KR102244305B1 - Method for Executing or Enabling Application by using Stamp Touch - Google Patents

Abstract

The present invention relates to a method of driving or activating an application using a painting touch, in the application driving or activating method using a painting touch executed in a wireless terminal having a capacitive touch screen, the touch recognition function of the capacitive touch screen When activated, a designated number of touch points corresponding to the number of touch parts provided in the touch coating produced by arranging a designated number of touch parts in a unique design geometric position relationship including a pre-designed relative distance relationship and an angular relationship are the same. Check whether the touch is recognized through the capacitive touch screen, and when a specified number of touch points corresponding to the number of touch units provided in the touch coating are recognized, the geometrical positional relationship of the recognized touch points is designated through a designated touch authentication module. Performs an authentication process of the painting touch that authenticates whether the geometrical positional relationship in the design of the touch parts provided in the touch painting and the matching within an allowable error range, and when the geometrical positional relationship of the touched points is authenticated, the authentication of the application of the wireless terminal Runs or activates a designated application corresponding to the defined geometric positional relationship.

Description

Method for Executing or Enabling Application by using Stamp Touch}

The present invention relates to a method for driving or activating an application using a painting touch executed in a wireless terminal equipped with a capacitive touch screen, when a touch recognition function of the capacitive touch screen is activated, a predetermined number of touch units are pre-designed relative distances. Check whether a designated number of touch points corresponding to the number of touch units provided in the touch coating produced by arranging in a geometric positional relationship in a unique design including relationship and angular relationship are touch recognized through the capacitive touch screen, and the When a designated number of touch points corresponding to the number of touch parts provided in the touch coating are recognized, the geometrical positional relationship of the recognized touch points through a designated touch authentication module is a geometrical positional relationship in the design of the touch parts provided in the designated touch coating Performs an authentication procedure of a painting touch that authenticates whether it matches within an allowable error range, and when the geometrical positional relationship of the touch points is authenticated, a designated application corresponding to the authenticated geometrical positional relationship among the applications of the wireless terminal is driven or activated. It relates to a method of driving or activating an application using a painting touch to make.

Authentication for driving or activating applications for providing various services by providing a designated number of touch parts made of a conductive material on a painted object and touching them on a capacitive touch screen to authenticate the geometric positional relationship formed by the designated number of touch parts A service used as means and/or identification means is disclosed.

Conventional capacitive touch screens are designed to use a touch by a user's finger as an input means, and are also optimized to do so. That is, the capacitive touch screen provided in a wireless terminal such as a recently activated smartphone or tablet PC is designed and manufactured to be used as an input means for touch input, but it is technically difficult to use it as an authentication means or identification means. It has a difficult problem.

In order to use the geometrical positional relationship of a plurality of touch units provided in the touch coating as an authentication means or identification means, a plurality of touch units provided in at least two or more different touch coatings are formed by different geometrical positional relationships and all kinds of capacitive It must have a recognizable sensibility that can be recognized on the touch screen. However, in the conventional capacitive touch optimized as an input means using a finger, it is only necessary to detect the point indicated by the capacitive touch touched on the capacitive touch screen, and the capacitive touch itself using a finger is basically relatively wide. Since it has a contact area, it is an analog method that calculates the approximate midpoint of a large contact area and detects it as a point indicated by the capacitive touch. Therefore, even if the same position of the capacitive touch screen is touched capacitively using the same finger, the points detected for each touch each time are detected differently. In this way, it is technically very difficult to drive or activate an application using a capacitive touch optimized as an input means using a finger as an identification means and/or an authentication means.

An object of the present invention for solving the above problems is, in a method of driving or activating an application using a painting touch executed in a wireless terminal having a capacitive touch screen, the touch recognition function of the capacitive touch screen is activated. In this case, a designated number of touch points corresponding to the number of touch parts provided in a touch coating manufactured by arranging a designated number of touch parts in a unique design geometric position relationship including a pre-designed relative distance relationship and an angular relationship is the capacitive type. The first step of checking whether a touch is recognized through the touch screen, and when a specified number of touch points corresponding to the number of touch units provided in the touch stamp are recognized, the geometrical positional relationship of the recognized touch points through a designated touch authentication module is determined. The second step of performing the authentication process of the paint touch to verify that the geometrical positional relationship of the touch units provided in the designated touch paint is matched within an allowable error range, and when the geometrical positional relationship of the touched points is authenticated, the wireless terminal It is to provide a method of driving or activating an application using a painting touch including a third step of driving or activating a designated application corresponding to the authenticated geometric position among applications.

In the method of driving or activating an application using a painting touch according to the present invention, in the method of driving or activating an application using a painting touch executed in a wireless terminal equipped with a capacitive touch screen, the touch recognition function of the capacitive touch screen is activated. In this case, a designated number of touch points corresponding to the number of touch parts provided in the manufactured touch coating by arranging a designated number of touch parts in a unique design geometric position relationship including a pre-designed relative distance relationship and angular relationship The first step of checking whether a touch is recognized through an expression touch screen, and when a specified number of touch points corresponding to the number of touch units provided in the touch coating are recognized, the geometrical positional relationship of the recognized touch points through a designated touch authentication module A second step of performing an authentication procedure of a painting touch to verify that the geometrical positional relationship of the touch units provided in the designated touch coating and matching within an allowable error range is performed, and when the geometrical positional relationship of the touched points is authenticated, the wireless terminal And a third step of driving or activating a designated application corresponding to the authenticated geometric position among applications of.
In the application driving or activating method using a painting touch according to the present invention, it characterized in that it further comprises the step of checking whether the touch recognition function of the capacitive touch screen is activated.
In the method of driving or activating an application using a painting touch according to the present invention, the first step is to check whether a specified number of touch points are touch-recognized through the capacitive touch screen in a background display state of the wireless terminal. It is characterized.
In the method of driving or activating an application using a painting touch according to the present invention, the first step is to check whether a specified number of touch points are touch-recognized through the capacitive touch screen in the standby screen display state of the wireless terminal. It is characterized.
In the method of driving or activating an application using a painting touch according to the present invention, the first step is to check whether a specified number of touch points are touch-recognized through the capacitive touch screen in a state of displaying the lock screen of the wireless terminal. It is characterized.
In the method of driving or activating an application using a stamp touch according to the present invention, when the touch points are touch-recognized in a lock screen display state, when the geometric positional relationship of the touch points is authenticated, the lock corresponding to the lock screen is released. And the third step is characterized in that the application is driven or activated when the lock is released.
In the application driving or activating method using a stamp touch according to the present invention, when the touch points are touch-recognized in a lock screen display state, checking whether a lock corresponding to the lock screen is released, wherein the The third step is characterized in that the application is driven or activated when the unlocking is confirmed.
In the method of driving or activating an application using a painting touch according to the present invention, the second step includes performing the authentication procedure while maintaining a screen state at a time when the touch painting was touched on the capacitive touch screen. It is characterized.
In the method of driving or activating an application using a painting touch according to the present invention, the touch authentication module includes a location relationship in which a mutual location relationship between each touch point can be formed by touching a touch part of the touch coating on a capacitive touch screen. It characterized in that it performs a procedure to verify whether it is.
In the method of driving or activating an application using a painting touch according to the present invention, the touch authentication module is provided in the touch painting under conditions different from other touch points among the touch points in order to read the geometric positional relationship of each touch point. It characterized by performing a procedure of identifying at least one reference point corresponding to a touch point touched by the touch unit.
In the method of driving or activating an application using a painting touch according to the present invention, the touch authentication module reads each touch point and performs a procedure of calculating a geometric positional relationship between each touch point based on the identified reference point. It is characterized.
In the method of driving or activating an application using a painting touch according to the present invention, the touch authentication module authenticates in an analog manner whether the geometric positional relationship of each touch point matches the geometrical positional relationship in the design and within a specified tolerance range. It is characterized by performing the procedure.
In the method of driving or activating an application using a painting touch according to the present invention, the touch authentication module allows the geometric positional relationship between the reference point identified by reading each touch point and the remaining touch points to be specified with the geometrical positional relationship in the design. It characterized in that it performs a procedure of authenticating whether it is matched within an error range using an analog method.
In the method of driving or activating an application using a painting touch according to the present invention, the touch authentication module is provided on a server communicating with the wireless terminal, or provided on the wireless terminal.
In the method of driving or activating an application using a painting touch according to the present invention, the application designated in response to the authentication success of the painting touch is an application provided by the manufacturer of the wireless terminal, the type of the certified touch painting, or the usage of the painting. Regardless of the designated application, it characterized in that it comprises at least one application of the application corresponding to the use of the stamp of the authenticated touch painting.
In the method of driving or activating an application using a painting touch according to the present invention, a target application to be driven or activated in response to the successful authentication of a painting touch using a touch painting produced by arranging a designated number of touch units in a pre-designed geometric position relationship The method further comprises the step of providing a target identification value to be identified, wherein the third step includes driving or activating a designated application corresponding to the target identification value among applications of the wireless terminal.
In the method of driving or activating an application using a stamp touch according to the present invention, the step of checking an app identification value included in the touch authentication result of the stamp touch, and when the app identification value is confirmed, the application is driven or activated. And transmitting the app identification value.
In the method of driving or activating an application using a stamp touch according to the present invention, the step of confirming the success of authentication of the stamp touch using the touch stamp, and requesting and receiving an app identification value corresponding to the authentication success of the stamp touch to a designated server Or checking the app identification value included in the touch authentication result of the stamp touch, and the third step is to drive or activate a designated application corresponding to the app identification value among applications of the wireless terminal. It characterized in that it comprises a step.
In the method of driving or activating an application using a painting touch according to the present invention, in the method of driving or activating an application using a painting touch executed in a wireless terminal equipped with a capacitive touch screen, the touch recognition function of the capacitive touch screen is activated. Then, a first step of checking whether a specified number of touch points are recognized through the capacitive touch screen, a second step of calculating a component value for a geometric positional relationship of the recognized touch points, and a designated touch authentication module A third step of performing an authentication procedure for authenticating whether the geometrical positional relationship of each touch point corresponding to the component value is matched with the geometrical positional relationship in design of a touch unit provided in a touch paint designed and manufactured according to a specified rule; And a fourth step of driving or activating a designated application of the wireless terminal when the geometrical positional relationship of the touch points is authenticated.

According to the present invention, the method of driving or activating an application using the painting touch may further include checking whether a touch recognition function of the capacitive touch screen is activated.

According to the present invention, in the first step, it is possible to check whether a specified number of touch points are touch-recognized through the capacitive touch screen in a state of displaying a background screen of the wireless terminal.

According to the present invention, in the first step, it is possible to check whether a specified number of touch points are touch-recognized through the capacitive touch screen in the standby screen display state of the wireless terminal.

According to the present invention, in the first step, it is possible to check whether a specified number of touch points are touch-recognized through the capacitive touch screen in a state of displaying the lock screen of the wireless terminal. On the other hand, when the touch points are touch-recognized in a lock screen display state, the application driving or activating method using the seal touch includes the step of releasing the lock corresponding to the lock screen when the geometric positional relationship of the touch points is authenticated. Further, the fourth step may drive or activate the application when the lock is released. On the other hand, when the touch points are touch-recognized in a state of displaying a lock screen, the method of driving or activating an application using the stamp touch further includes checking whether a lock corresponding to the lock screen is released, and the fourth step May drive or activate the application when the unlocking is confirmed.

According to the present invention, the component value is an element value for determining a reference point of the geometrical position relationship among the touch points, an element value for determining a distance relationship between each touch point, and a distance between the reference point and the remaining touch points. The element value for determining the relationship, the element value for determining the angular relationship between the touch points, the element value for determining the angular relationship between the reference point and the remaining touch points, the combination of the distance relationship and the angular relationship between the touch points One or more element values may be included among an element value for discrimination and an element value for discriminating a combination of a distance relationship and an angular relationship between the reference point and the remaining touch points.

According to the present invention, the component value is an element value including a touch recognition error specified in a wireless terminal equipped with a capacitive touch screen, an element value mapped with a touch recognition error specified in the wireless terminal, and a probability distribution of the recognition error It may be calculated in the form of at least one of an element value including, and the probability distribution and mapped element values.

According to the present invention, in the third step, the authentication procedure may be performed while maintaining the screen state at the time when the touch coating is touched on the capacitive touch screen.

According to the present invention, the touch authentication module may perform a procedure of authenticating whether the mutual positional relationship between the touch points includes a positional relationship that can be formed by touching the touch part of the touch coating on the capacitive touch screen.

According to the present invention, the touch authentication module includes at least one touch point corresponding to a touch point that touches a touch unit provided in the touch coating under conditions different from other touch points among the touch points in order to read the geometric positional relationship of each touch point. A procedure to identify the reference point can be performed.

According to the present invention, the touch authentication module may read each touch point and perform a procedure of calculating a geometric positional relationship between each touch point based on the identified reference point.

According to the present invention, the calculated geometrical positional relationship is a distance relationship for each touch point, an angular relationship formed by each touch point, a distance relationship between the reference point and the remaining touch points, and an angle formed by the reference point and the remaining touch points. It may include at least one of a relationship and a combination of the distance relationship and the angular relationship. Meanwhile, the calculated geometrical positional relationship may be calculated including an error or a probability distribution for the geometrical positional relationship.

According to the present invention, the touch authentication module may perform a procedure of authenticating in an analog manner whether the geometrical positional relationship of each touch point matches the geometrical positional relationship in the design within a specified tolerance range.

According to the present invention, the touch authentication module is a procedure for authenticating in an analog manner whether the geometrical positional relationship between the reference point identified by reading each touch point and the remaining touch points is matched within a specified tolerance range with the geometrical positional relationship in the design. You can do it.

According to the present invention, the touch authentication module is provided on a server communicating with the wireless terminal, or

It may be provided in the wireless terminal.

According to the present invention, the fourth step drives or activates an application provided by the manufacturer of the wireless terminal, drives or activates a designated application irrespective of the type of the authenticated touch paint or the use of the paint, or It may include at least one of driving or activating an application corresponding to the use of the touch coating.

According to the present invention, the method of driving or activating an application using the painting touch further comprises the step of providing a target identification value for identifying a target application to be driven or activated in response to the successful authentication of the painting touch using the touch painting, and , In the fourth step, a designated application corresponding to the target identification value may be driven or activated. Meanwhile, the method of driving or activating an application using the stamp touch includes the steps of checking an app identification value included in the touch authentication result of the stamp touch, and when the app identification value is confirmed, the application is driven or activated. It may further include transmitting the identification value.

According to the present invention, the method of driving or activating an application using the painting touch includes the steps of confirming the authentication success of the painting touch using the touch painting, and requesting an app identification value corresponding to the authentication success of the painting touch to a designated server. And receiving and receiving, and the fourth step may drive or activate a designated application corresponding to the app identification value.

According to the present invention, the method of driving or activating an application using the stamp touch includes the steps of confirming success of authentication of the stamp touch using the touch stamp, and checking an app identification value included in the touch authentication result of the stamp touch. The fourth step may further include driving or activating a designated application corresponding to the app identification value.

In the wireless terminal according to the present invention, in a wireless terminal having a capacitive touch screen, when the touch recognition function of the capacitive touch screen is activated, it checks whether a specified number of touch points are touch recognized through the capacitive touch screen. A touch recognition verification unit, a touch point reading unit that calculates a component value for a geometric positional relationship of the recognized touch points, and a geometrical positional relationship of each touch point corresponding to the component value through a designated touch authentication module An authentication procedure execution unit that performs an authentication procedure that authenticates whether or not the design of the touch unit is matched with the geometrical positional relationship of the touch unit designed and manufactured according to a specified rule; And a driving/activating processing unit for driving or activating the device.

According to the present invention, the wireless terminal may further include an active state checking unit that checks whether a touch recognition function of the capacitive touch screen is activated.

According to the present invention, the touch recognition check unit may check whether a specified number of touch points are touch recognized through the capacitive touch screen in a background display state of the wireless terminal.

According to the present invention, the touch recognition check unit may check whether a specified number of touch points are touch-recognized through the capacitive touch screen in the standby screen display state of the wireless terminal.

According to the present invention, the touch recognition check unit may check whether a specified number of touch points are touch recognized through the capacitive touch screen in a state of displaying the lock screen of the wireless terminal. On the other hand, the wireless terminal further includes a lock release processing unit for unlocking the lock corresponding to the lock screen when the touch points are touch-recognized in a state of displaying the lock screen, and the geometrical positional relationship of the touch points is authenticated, and the The drive/activation processor may drive or activate the application when the lock is released. Alternatively, when the touch points are touch-recognized in a state of displaying a lock screen, the wireless terminal further includes a lock release confirmation unit that checks whether a lock corresponding to the lock screen is released, and the driving/activation processing unit releases the lock. When is confirmed, the application can be driven or activated.

According to the present invention, the component value is an element value for determining a reference point of the geometrical position relationship among the touch points, an element value for determining a distance relationship between each touch point, and a distance between the reference point and the remaining touch points. The element value for determining the relationship, the element value for determining the angular relationship between the touch points, the element value for determining the angular relationship between the reference point and the remaining touch points, the combination of the distance relationship and the angular relationship between the touch points One or more element values may be included among an element value for discrimination and an element value for discriminating a combination of a distance relationship and an angular relationship between the reference point and the remaining touch points.

According to the present invention, the component value is an element value including a touch recognition error specified in a wireless terminal equipped with a capacitive touch screen, an element value mapped with a touch recognition error specified in the wireless terminal, and a probability distribution of the recognition error It may be calculated in the form of at least one of an element value including, and the probability distribution and mapped element values.

According to the present invention, the authentication procedure performing unit may perform the authentication procedure while maintaining a screen state at a time when the touch coating is touched on the capacitive touch screen.

According to the present invention, the touch authentication module may perform a procedure of authenticating whether the mutual positional relationship between the touch points includes a positional relationship that can be formed by touching the touch part of the touch coating on the capacitive touch screen.

According to the present invention, the touch authentication module includes at least one touch point corresponding to a touch point that touches a touch unit provided in the touch coating under conditions different from other touch points among the touch points in order to read the geometric positional relationship of each touch point. A procedure to identify the reference point can be performed.

According to the present invention, the touch authentication module may read each touch point and perform a procedure of calculating a geometric positional relationship between each touch point based on the identified reference point. Meanwhile, the calculated geometrical positional relationship is a distance relationship with respect to each touch point, an angular relationship formed by each touch point, a distance relationship between the reference point and the remaining touch points, an angular relationship between the reference point and the remaining touch points, and the distance. It may include at least one of a combination of a relationship and an angular relationship. Meanwhile, the calculated geometrical positional relationship may be calculated including an error or a probability distribution for the geometrical positional relationship.

According to the present invention, the touch authentication module may perform a procedure of authenticating in an analog manner whether the geometrical positional relationship of each touch point matches the geometrical positional relationship in the design within a specified tolerance range.

According to the present invention, the touch authentication module is a procedure for authenticating in an analog manner whether the geometrical positional relationship between the reference point identified by reading each touch point and the remaining touch points is matched within a specified tolerance range with the geometrical positional relationship in the design. You can do it.

According to the present invention, the touch authentication module is provided on a server that communicates with the wireless terminal, or is provided on the wireless terminal.

According to the present invention, the driving/activating processing unit drives or activates an application provided by a manufacturer of the wireless terminal, drives or activates a designated application regardless of the type of the authenticated touch coating or the use of the coating, or the authentication It may include at least one of driving or activating an application corresponding to the application of the applied touch coating.

According to the present invention, the driving/activating processing unit includes a target identification value for identifying a target application to be driven or activated in response to a successful authentication of a painting touch using the touch painting, and a designated application corresponding to the target identification value Can be driven or activated. Meanwhile, the driving/activating processing unit may further include a function of checking an app identification value included in a touch authentication result of the painting touch, and transmitting the app identification value to the driven or activated application.

According to the present invention, the driving/activating processing unit checks the authentication success of the stamp touch using the touch stamp, requests and receives an app identification value corresponding to the authentication success of the stamp touch to a designated server, and receives the app identification value You can run or activate a designated application corresponding to.

According to the present invention, the driving/activating processing unit checks the success of authentication of the painting touch using the touch painting, checks the app identification value included in the touch authentication result of the painting touch, and specifies the app identification value corresponding to the application identification value. You can run or activate the application

According to the present invention, once the capacitive touch screen provided in the user's wireless terminal is activated, the touch coating having a specified number of capacitive touch units is touched on the capacitive touch screen to apply the touch coating without complicated user manipulation or information input. There is an advantage of running or activating an application that provides various services by using.

According to the present invention, the wireless terminal has a function of recognizing and/or authenticating touch painting through a capacitive touch screen, so that a user downloads and mounts separate software on the wireless terminal through complex user manipulation or information input. There is an advantage of providing various services by touching the touch coating on the capacitive touch screen without doing so.

1 is a diagram showing a schematic diagram of a system configuration for providing touch authentication using touch painting according to an exemplary method of the present invention.
2 is a diagram showing a functional configuration of a wireless terminal according to an exemplary method of the present invention.
3A to 3F are diagrams showing a structure of a touch coating according to an exemplary method of the present invention.
4 is a diagram showing the configuration of a touch authentication system according to an exemplary method of the present invention.
5 is a diagram illustrating a process of registering a touch authentication condition of a touch coating according to an exemplary method of the present invention.
6 is a diagram illustrating a process of registering a stamp usage destination of a touch coating according to an implementation method of the present invention.
7 is a diagram illustrating a process of recognizing a painting touch using a touch painting in a wireless terminal according to an implementation method of the present invention.
FIG. 8 is a diagram illustrating a process of authenticating a painting touch by touching N touch units provided in a touch coating on a capacitive touch screen according to an embodiment of the present invention.
9 to 12 are diagrams illustrating a process of driving or activating a designated application of a wireless terminal based on a successful authentication of a painting touch according to an implementation method of the present invention.
13 is a diagram showing a functional configuration of a wireless terminal according to a second embodiment of the present invention.

Hereinafter, the operating principle of a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings and description. However, the drawings and the description to be described below are for a preferred implementation method among various methods for effectively describing the features of the present invention, and the present invention is not limited to the following drawings and description.

That is, the following example corresponds to an example of a preferred union form among a number of examples of the present invention, and an example omitting a specific configuration (or step) in the following examples, or a specific configuration (or step) An embodiment in which a function implemented in a specific configuration (or step) is divided into a specific configuration (or step), or an embodiment in which a function implemented in two or more configurations (or steps) is integrated into any one configuration (or step), a specific configuration (or step) Even if not mentioned separately in the following examples, the examples and the like for replacing the operation sequence of all belong to the scope of the present invention clearly. In addition, in the following embodiments, a specific configuration unit implemented on the server side is implemented on the terminal side and the server side refers to it, or vice versa, in the following embodiments, a specific configuration unit implemented on the terminal side is implemented on the server side and It is clear that the embodiments using this also belong to the scope of the present invention. Therefore, it is clearly stated that various embodiments corresponding to a subset or a complementary set may be divided by retrospectively receiving the filing date of the present invention based on the following examples.

In addition, in the following description of the present invention, when it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, a detailed description thereof will be omitted. In addition, terms to be described later are terms defined in consideration of functions in the present invention, which may vary according to the intention or custom of users or operators. Therefore, the definition should be made based on the overall contents of the present invention.

As a result, the technical idea of the present invention is determined by the claims, and the following examples are a means for efficiently explaining the technical idea of the present invention to those of ordinary skill in the art to which the present invention pertains. Only.

1 is a diagram showing a schematic diagram of a system configuration for providing touch authentication using a touch coating 300 according to an embodiment of the present invention.

In more detail, the drawing 1 shows a designated number of touch units made of a rubber-elastic conductive material in the wireless terminal 200 when the touch recognition function of the capacitive touch screen 205 provided in the user's wireless terminal 200 is activated. A designated touch authentication module 420 by checking whether the touch coating 300 having 350 is touch-recognized on the capacitive touch screen 205, and calculating a component value for the geometric positional relationship of the recognized touch points. When it is authenticated that it matches the geometrical positional relationship in design, the configuration of a system for driving or activating the designated application 270 of the wireless terminal 200 is schematically shown.

The system of the present invention includes a touch coating 300 manufactured by arranging a designated number of touch units 350 made of a conductive material in a pre-designed geometric positional relationship, and a designated number of touch units provided in the touch coating 300. It comprises a wireless terminal 200 having a capacitive touch screen 205 to be touched (350). Hereinafter, touching the touch coating 300 on the capacitive touch screen 205 provided in the wireless terminal 200 is referred to as'painting touch'. The painting touch is touched in a manner different from touching a finger on the capacitive touch screen 205, and a detailed description thereof will be described in detail with reference to FIG. 2.

According to an implementation method of the present invention, it is preferable that the wireless terminal 200 for recognizing a painting touch includes a wireless terminal 200 of a user to be provided with a service using the painting touch. Meanwhile, the touch coating 300 is preferably provided on the side of a service provider providing a service using the painting touch. Hereinafter, the service provider side is referred to as'the place of use of the seal', and the place of use of the seal includes all persons, affiliated stores, institutions, companies, etc. who have the touch seal 300. Preferably, the touch painting 300 is used as a means for identifying or authenticating the use of the painting. Meanwhile, the use of the painting may be provided with a terminal device 110 to provide a service using the touch painting 300, and the wireless terminal 200 of the user to which the touch painting 300 is touched according to the implementation method It can be used as a terminal for providing a service (that is, even if a separate terminal device 110 is not provided for the place where the painting is used).

According to the first embodiment of the present invention, the wireless terminal 200 recognizes a specified number of touch points using the capacitive touch screen 205, and calculates a component value for the recognized specified number of touch points. A control unit 201 (eg, an internal function of the wireless terminal 200) or a program for transmitting the included touch recognition information to the designated operation server 100 may be provided. The touch recognition information may be transmitted from the wireless terminal 200 to the operation server 100 through a communication network, or may be transmitted to the operation server 100 through a designated relay server 105. The operation server 100 checks the component values for the specified number of touch points included in the touch recognition information, and pre-registers the geometric positional relationship for the specified number of touch points corresponding to the identified component values. A touch authentication module for authenticating whether a design geometrical positional relationship with respect to the touch unit 350 of each of the plurality of touch coatings 300 is matched (eg, included in a specified tolerance range) is provided. If the geometrical positional relationship of the designated number of touch points is matched with the geometrical positional relationship of the design, the operation server 100 displays the capacitive touch screen 205 provided in the user's wireless terminal 200. Touch coating 300 corresponding to the geometrical positional relationship on the matched design (for example, the touch coating 300 of a specific painting location) can be authenticated as being touched, and the touch of painting touch using the touch painting 300 The authentication result is provided to the wireless terminal 200.

According to the second embodiment of the present invention, the wireless terminal 200 recognizes a specified number of touch points using the capacitive touch screen 205, and the component value for the recognized number of touch points is A control unit including a touch authentication module for authenticating whether the corresponding geometrical positional relationship is matched with the geometrical positional relationship in the design of the touch unit 350 of the touch coating 300 registered in advance (eg, included in a specified tolerance range) ( 201) or a program. If the geometrical positional relationship of the designated number of touch points is matched with the geometrical positional relationship of the design, the control unit 201 or the program of the wireless terminal 200 is the matched design with the capacitive touchscreen 205 The touch stamp 300 corresponding to the geometric positional relationship of the image may be authenticated as being touched.

In the following embodiments, for convenience, the number of touch units 350 provided in the touch coating 300 will be N to describe the characteristics of the present invention, but limited to a specific value of the number N of the touch units 350 It is obvious that the touch coating 300 can be modified according to an implementation method within the maximum number of multiple touches of the wireless terminal 200 touched, and the present invention includes all of the scope of such rights. The following embodiments describe the technical features of the present invention based on an embodiment in which the number of touch units 350 is N (N≥5) for convenience.

2 is a diagram showing a functional configuration of a wireless terminal 200 according to an exemplary method of the present invention.

In more detail, FIG. 2 shows that when the N touch units 350 provided in the touch coating 300 are touched on the capacitive touch screen 205 of the wireless terminal 200, the N touch units of the touch coating 300 After recognizing the N touch points corresponding to 350, the geometrical positional relationship of the N touch points through the designated operation server 100 is calculated by calculating the component values for the N touch points. ), the application 270 of the wireless terminal 200 is processed to be authenticated whether it matches the geometrical positional relationship in the design for the N touch units 350 provided in ), and when the geometrical positional relationship of the N touch points is authenticated. It shows the configuration of the wireless terminal 200 for driving or activating the function of the wireless terminal 200 by referring to and/or modifying this Figure 2 for those of ordinary skill in the art to which the present invention belongs. Various implementation methods for the configuration (e.g., some components are omitted, subdivided, or combined implementation method) may be inferred, but the present invention includes all the inferred implementation methods, and the present invention is shown in FIG. The technical features are not limited only by the illustrated implementation method. Preferably, the wireless terminal 200 of FIG. 2 may include at least one of various smart phones, various tablet PCs, various PDAs, and various mobile phones capable of wireless communication.

In the implementation method of this drawing 2, when N touch points corresponding to the N touch units 350 provided in the touch coating 300 are touched on the capacitive touch screen 205 of the wireless terminal 200, the wireless terminal ( 200) recognizes the N touch points, calculates component values for the touch points, and transmits touch recognition information including the component values to the designated operation server 100 The geometrical positional relationship of the touch unit 350 of each of the plurality of touch coatings 300 in which the geometrical positional relationship of the N touch points corresponding to the component values through the touch authentication module 420 is registered in advance, and the geometrical positional relationship of the design After requesting to authenticate whether or not matching (eg, within a specified tolerance range), when the operation server 100 transmits a touch authentication result, the operation server 100 receives the touch authentication result and processes it so that a designated service is provided based on the request. However, the implementation method of the present invention is not limited to the embodiment of FIG. 2, and some (or all) of the touch authentication module 420 of the operation server 100 is the control unit 201 of the wireless terminal 200. Alternatively, it is possible to be implemented in a program mounted on the wireless terminal 200, and the present invention clearly reveals that such an embodiment is also included in the scope of its rights.

2, the wireless terminal 200 includes a control unit 201, a memory unit 214, a key input unit 202, a screen output unit 203, a touch input unit 204, and a sound output unit 206. And a sound input unit 207, a short-range wireless communication module 209, a wireless network communication module 210, an NFC module 211, a positioning module 212, and a USIM reader unit 213, and A battery 208 is provided. The USIM for wireless communication of the wireless terminal 200 is detached from the USIM reader 213. The wireless terminal 200 may include at least one portable device of a smart phone, a mobile phone, and a tablet PC having a capacitive touch screen 205.

The control unit 201 is a generic term for controlling the operation of the wireless terminal 200. The control unit 201 includes at least one processor and an execution memory in hardware, and is connected to each component of the wireless terminal 200 through a bus BUS. The control unit 201 loads and calculates the program code provided in the memory unit 214 of the wireless terminal 200 through the processor in software, and transfers the result to each component through a bus The operation of the wireless terminal 200 is controlled, and data required for calculation may be transmitted from each component as needed.

The memory unit 214 is a generic term for a nonvolatile memory provided in the wireless terminal 200, and includes at least one program code executed through the control unit 201 and at least one data set used by the program code. Save and keep. The memory unit 214 stores a system program implemented in the form of a program code (eg, an operating system or an API for operation control) and various application programs. It is loaded and computed.

The process of recognizing and/or authenticating the painting touch of the present invention may be implemented through a system program provided in the wireless terminal 200. Meanwhile, depending on the implementation method, the process of recognizing and/or authenticating the painting touch may be implemented through a separate dedicated program. Hereinafter, a functional configuration unit implemented through a system program of the wireless terminal 200 or a separate dedicated program for the recognition and/or authentication of the paint touch of the present invention will be described by showing in the control unit 201.

The key input unit 202 includes at least one component of a key button, a keypad, and a keyboard provided in the wireless terminal 200. The key input unit 202 may generate a key event for recognizing and/or authenticating the stamp touch. Alternatively, the key input unit 202 may generate a key event for activating the capacitive touch screen 205 to enable a paint touch.

The screen output unit 203 includes a display (eg, a liquid crystal display (LCD)) provided in the wireless terminal 200 and a driving module for driving the display inside the wireless terminal 200. The screen output unit 203 outputs an execution screen or an authentication result of the recognition and/or authentication of the painting touch.

The touch input unit 204 includes a capacitive touch panel made of a transparent material that shares a coordinate plane with the screen output unit 203 and a driving module for driving the capacitive touch panel inside the wireless terminal 200. Done. The capacitive touch screen 205 is implemented by combining the capacitive touch panel made of the transparent material and the display of the screen output unit 203.

The sound output unit 206 includes a speaker provided in the wireless terminal 200 and a driving module for driving the speaker inside the wireless terminal 200, and the sound input unit 207 is A microphone provided in the terminal 200 and a driving module for driving the microphone inside the wireless terminal 200 are included. When the touch seal 300 has a function of outputting a sound signal, the sound input unit 207 receives the sound signal and transmits data encoded in the sound signal to the control unit 201.

The wireless network communication module 210 and the short-range wireless communication module 209 are communication resources provided in the wireless terminal 200, and the wireless network communication module 210 accesses a wireless communication network through a base station, and The wireless communication module 209 accesses a communication network through a short-range communication device or a wireless AP (Access Point) located in a short distance.

The NFC module 211 transmits and receives a radio frequency signal at a close distance of about 10 cm according to the NFC standard using a 13.56Mz frequency band among the wireless communication standards of the ISO 18000 series standard. When an NFC chip is provided in the touch seal 300, the NFC module 211 receives a radio frequency signal transmitted through the NFC chip of the touch seal 300, and is encoded in the NFC-based radio frequency signal. Data can be transferred to the control unit 201.

The position positioning module 212 includes a GPS module for positioning the moving position of the wireless terminal 200. The location positioning module 212 is location information for measuring the location of the wireless terminal 200 at a time when the touch coating 300 having N touch units 350 on the capacitive touch screen 205 is touched. Can be transferred to the control unit 201.

2, when the touch recognition function of the capacitive touch screen 205 is activated, the wireless terminal 200 corresponds to a specified number or more than a specified number through the capacitive touch screen 205. A touch recognition confirmation unit 220 that checks whether N touch points are touch recognized, and a touch point recognition unit that recognizes N touch points touched on the capacitive touch screen 205 when the touch recognition is confirmed ( 225 may be functionally provided, and an active state check unit 215 may be further provided functionally to check whether the touch recognition function of the capacitive touch screen 205 is activated.

The active status check unit 215 refers to an event generated from the operating system in response to a user manipulation through the key input unit 202 or reception of a push notification (or message), and the capacitive touch screen of the wireless terminal 200 ( 205) is activated in a state in which touch recognition is possible. If the function for recognizing a painting touch according to the present invention is implemented on an operating system, the active state checking unit 215 may be omitted.

When the touch recognition function of the capacitive touch screen 205 is activated, the touch recognition confirmation unit 220 is a touch unit of the touch coating 300 through the touch recognition function of the activated capacitive touch screen 205 (350) It is checked whether a specified number matching the number or N touch points corresponding to a specified number or more are recognized for touch. According to an exemplary method of the present invention, the touch recognition verification unit 220 may check whether N touch points are touch-recognized by referring to a touch event generated through the capacitive touch screen 205 at least once.

According to the implementation method of the present invention, the touch recognition confirmation unit 220 may check whether N touch points are touch-recognized through the capacitive touch screen 205 in the background display state of the wireless terminal 200. . Alternatively, the touch recognition verification unit 220 may check whether N touch points are touch recognized through the capacitive touch screen 205 in the standby screen display state of the wireless terminal 200. Alternatively, the touch recognition verification unit 220 may check whether N touch points are touch-recognized through the capacitive touch screen 205 in the lock screen display state of the wireless terminal 200. According to the present invention, the following touch point recognition unit 225, touch point reading unit 230, location checking unit 235, sound recognition unit 240, NFC recognition unit 245, authentication procedure execution unit 250 ), the process of recognizing and authenticating the painting touch using one or more components of the authentication result receiving unit 255, the current screen display state of the wireless terminal 200 (eg, a desktop display state, an idle screen display state, It is characterized in that it is performed internally of the wireless terminal 200 while maintaining a lock screen display state, a specific application execution state, etc.).

When it is confirmed that N touch points have been touch-recognized through the capacitive touch screen 205, the touch point recognition unit 225 reads the touch event one or more times to obtain N touch points provided on the touch seal 300. The N touch points that touch the unit 350 on the capacitive touch screen 205 are recognized. Typically, the touch event itself does not distinguish between a multi-touch by a person's finger and a painting touch by the touch coating 300. Meanwhile, since the touch coating 300 of the present invention includes N touch units 350 according to a predesigned pattern, it has touch characteristics according to a predesigned rule, and based on this, it is distinguished from multiple touches by a human finger. A touch of the touch painting 300 by the touch painting 300 may be recognized.

The touch point recognition unit 225 touches at least one of a simultaneous touch condition, a fixed touch condition, a static touch condition, a dynamic touch condition, and a sequential touch condition in order to clearly determine the touch of the touch coating 300 according to the designed rule. The recognition condition may be additionally applied selectively, or a combination of two or more conditions may be additionally applied.

The simultaneous touch condition is a condition for determining whether the N number of touch units 350 provided in the touch coating 300 touch the capacitive touch screen 205 at the same time. The simultaneous touch condition is that the N touch units 350 provided in the flat area of the touch coating 300 are designed and manufactured at the same height (or similar height within the permitted range), and the touch coating 300 thus produced is It may be applied when the touch unit 350 is touched on the flat-type capacitive touch screen 205.

When recognizing N touch points by applying the simultaneous touch condition, the touch point recognition unit 225 reads the touch event, It is checked whether the number of touch points at the point when the touch points are touched is N. If the number of the identified touch points is N, the touch point recognition unit 225 uses a touch stamp 300 designed and manufactured to satisfy the simultaneous touch condition for the N touch points. It can be judged as.

Alternatively, when N touch points are recognized by applying the simultaneous touch condition, the touch point recognition unit 225 reads the touch event and checks whether two or more touch points are recognized through the capacitive touch screen 205. . If two or more touch points are recognized through the capacitive touch screen 205, the touch point recognition unit 225 designates two or more touch points touched on the capacitive touch screen 205 based on the touch event. Recognize repeatedly at intervals of time. The touch point recognition unit 225 checks whether the number of touch points touched by the two or more touch points within a specified predetermined time (or a predetermined number of repetitive recognition) from the initial touch recognition point is N. If the number of identified touch points within the predetermined time (or a predetermined number of repetitive recognition) is N, the touch point recognition unit 225 applies the N touch points to the touch coating designed and manufactured to satisfy the simultaneous touch condition. It may be determined as a touch point touched using 300.

The fixed touch condition is a condition for determining whether a person touches the touch stamp 300 on the capacitive touch screen 205 based on the behavior habit of the person who paints the stamp. Normally, in the case of imprinting on paper with a stamp on the stamp, those who have experienced this behavior will have a habit of keeping the stamp in contact with the paper for a certain period of time until the stamp on the stamp is sufficiently printed on the paper. . Such behavioral habits may be expressed inertia even when the touch coating 300 is touched on the capacitive touch screen 205 without padding.

When N touch points are recognized by applying the fixed touch condition, the touch point recognition unit 225 reads the touch event and checks whether N touch points are recognized through the capacitive touch screen 205. If N touch points are recognized through the capacitive touch screen 205, the touch point recognition unit 225 designates the N touch points touched on the capacitive touch screen 205 based on the touch event. Recognize repeatedly at intervals of time. The touch point recognition unit 225 checks whether the number of touch points repeatedly recognized for a predetermined time (or a predetermined number of repeated recognition) is N. If the number of touch points repeatedly checked for a certain period of time (or a certain number of repetitive recognition) is N, the touch point recognition unit 225 applies the touch stamp 300 according to the behavior habit of stamping the N touch points. It can be determined by the touched point.

Alternatively, when N touch points are recognized by applying the fixed touch condition, the touch point recognition unit 225 reads the touch event and checks whether N touch points are recognized through the capacitive touch screen 205. . If N touch points are recognized through the capacitive touch screen 205, the touch point recognition unit 225 designates the N touch points touched on the capacitive touch screen 205 based on the touch event. Recognize repeatedly at intervals of time. The touch point recognition unit 225 repeatedly checks the positions of the repeatedly recognized N touch points, and compares the positions of the repeatedly identified N touch points for each touch point, so that the positions of the N touch points are not changed. Make sure it doesn't. If the positions of the N touch points are not changed, the touch point recognition unit 225 may determine as a touch point that touches the touch stamp 300 according to a habit of stamping the N touch points.

The static touch condition is a condition for determining whether the N touch units 350 provided in the touch coating 300 do not move while being touched on the capacitive touch screen 205 and maintain a static state. The static touch condition may be applied when the N number of touch units 350 provided in the touch coating 300 are designed and manufactured so as not to move.

When N touch points are recognized by applying the static touch condition, the touch point recognition unit 225 reads the touch event and checks whether N touch points are recognized through the capacitive touch screen 205. If N touch points are recognized through the capacitive touch screen 205, the touch point recognition unit 225 designates the N touch points touched on the capacitive touch screen 205 based on the touch event. Recognize repeatedly at intervals of time. The touch point recognition unit 225 repeatedly checks the positional relationship of the N touch points that have been repeatedly recognized, and compares the positional relationship of the N touch points that have been repeatedly identified, so that the positional relationship of the N touch points is allowed error. Make sure that it remains static and unchanged within the range. If the location of the N touch points maintains a static state, the touch point recognition unit 225 touches the N touch units 350 fixedly mounted on the touch seal 300 with the N touch points. It can be judged by one touch point.

The dynamic touch condition is a condition for determining whether the N touch units 350 provided in the touch coating 300 move according to a rule specified on the capacitive touch screen 205. The dynamic touch condition may be applied when the N touch units 350 provided in the flat area of the touch coating 300 are designed and manufactured to move by a force (= pressure force) to apply a seal. For example, the design and manufacturing structure of the touch coating 300 touches the touch coating 300 on the capacitive touch screen 205 while the pressure in the vertical direction (that is, the vertical direction with the touch screen 205). When a manpower is applied, the dynamic touch condition is applied when one or more of the N touch units 350 are made to slide in a designated direction on the flat surface by a slider that forms an inclination with the vertical direction. can do.

When N touch points are recognized by applying the dynamic touch condition, the touch point recognition unit 225 reads the touch event and checks whether N touch points are recognized through the capacitive touch screen 205. If N touch points are recognized through the capacitive touch screen 205, the touch point recognition unit 225 designates the N touch points touched on the capacitive touch screen 205 based on the touch event. Recognize repeatedly at intervals of time. The touch point recognition unit 225 repeatedly checks the positions of the repeatedly recognized N touch points, compares the positions of the repeatedly confirmed N touch points, and changes the positional relationship of the N touch points according to a specified rule. To see if it is in a dynamic state. If the position gap of the N touch points is in a dynamic state in which the positional boundaries of the N touch points are changed according to a specified rule, the touch point recognition unit 225 is designed and manufactured to move the N touch points according to a specified rule. It can be determined as a touch point touched by using the touch coating 300 having ).

The sequential touch condition is a condition for determining whether the N touch units 350 provided in the touch coating 300 are sequentially touched according to a rule designated on the capacitive touch screen 205. The sequential touch condition is that the N number of touch units 350 are electrostatically caused by the force of painting by varying the height of one or more of the N touch units 350 provided in the flat area of the touch coating 300. It can be applied when it is designed and manufactured to sequentially touch the type touch screen 205. For example, five touch units 350 made of a rubber-elastic conductive material are provided in the flat area of the flat part 345 provided in the touch coating 300, and if the 5 touch parts based on the flat area If one touch part 350 of the part 350 is 5 mm high, two touch parts 350 are 3.5 mm high, and two touch parts 350 are 2 mm high, the pressing force at the time of touch As a result, the touch unit 350 having a height of 5 mm among the five touch units 350 is first touched, and the touch unit 350 having a height of 3.5 mm is touched next, and finally, the touch unit 350 having a height of 2 mm is touched. A total of five touch units 350 are touched by being touched, and the sequential touch condition may be applied to the touch coating 300 designed and manufactured to be touched sequentially as described above.

Alternatively, when N touch points are recognized by applying the sequential touch condition, the touch point recognition unit 225 reads the touch event and the point at which at least one touch point is recognized through the capacitive touch screen 205 From, the touch points touched on the capacitive touch screen 205 are repeatedly recognized at specified time intervals, and the number of touch points and the location of the touch points are repeatedly checked while the touch points are repeatedly recognized. The touch point recognition unit 225 checks a change in the number of touch points during the repeated recognition, and repeatedly checks the position of the touch point according to the change in the number of touch points. Preferably, since the number of touch points increases by the force of a person pressing the touch coating 300, the number of touch points to be changed increases to a designed N, but should not be reduced in the middle. In addition, as the number of touch points increases, the position of the additionally identified touch points should be fixed without being changed. The touch point recognition unit 225 checks whether the change in the number of repeatedly checked touch points and the location of the touch points have the characteristics of the sequential touch condition as described above, so that the N touch points are sequentially touched according to a specified rule. Make sure it works. If the N touch points are sequentially touched according to a specified rule, the touch point recognition unit 225 includes N touch units 350 designed and manufactured to sequentially touch the N touch points according to a specified rule. It may be determined as a touch point touched by using one touch coating 300. However, since the stamping force or the stamping speed is different for each person who takes the touch stamp 300, it is preferable not to specify a time difference between sequential touches in the sequential touch condition.

Referring to FIG. 2, the wireless terminal 200 is a touch point reading unit that calculates component values for N touch points touched using a touch stamp 300 having N touch units 350 It is functionally provided with (230).

When N touch points touched on the capacitive touch screen 205 using the touch stamp 300 are recognized, the touch point reading unit 230 reads the geometric positional relationship formed by the N touch points. Component values for the N touch points are calculated. The coating touch of the present invention is characterized by reading the geometrical positional relationship formed by the N touch points even if the touch coating 300 is touched without aligning it in a specific direction or a specific area of the capacitive touch screen 205, and , The stamp touch authentication of the present invention is characterized in that it authenticates whether the geometrical positional relationship of the read touch points matches the geometrical positional relationship of the design for the N touch units 350 provided in the touch stamping 300. .

In order to read the geometric positional relationship formed by the N touch points touched on the capacitive touch screen 205 even if the touch coating 300 is touched in any direction of the capacitive touch screen 205 according to the present invention, the N Coordinate rotation for the touch points should be accompanied, and the relative positional relationship with respect to the N touch points should not be changed even by the coordinate rotation. To this end, it is necessary to be able to identify at least one touch point that becomes a reference point for coordinate rotation (or geometric positional relationship comparison) among the N touch points. However, in a situation where the touch coating 300 is aligned in a specific direction of the capacitive touch screen 205 to be touched, or in a situation where the touch is not predetermined to touch a specific area, it is always the same among N touch points randomly It is technically very difficult to specify a touch point as a reference point.

In the present invention, even if the touch coating 300 is touched in any direction of the capacitive touch screen 205, in order to identify at least one of the same reference points among the N touch points, N touches provided in the touch coating 300 Among the units 350, a plurality of general touch units 350 that are not reference points are disposed under the same condition, but at least one designated touch unit 350 serving as a reference point is disposed under different conditions than the plurality of general touch units 350. , Among the N touch points touched on the capacitive touch screen 205, at least one touch point disposed under different conditions is detected and specified as a reference point.

According to an embodiment of the present invention, in order to identify at least one reference touch point among the N touch points, an area in which the touch unit 350 is provided in the configuration of the touch coating 300 is divided into a number of divided areas smaller than N ( 370) (here, the divided region 370 can be divided into a grid structure or a concentric circle structure), and the number specified at the calculated position on each divided region 370 (e.g., per divided region 370) 1) of the touch unit 350, but the designated touch unit 350 serving as a reference point is located at a designated position (eg, a corner position) on any one of the divided areas 370. By providing, the touch unit 350 provided at a designated position on the divided area 370 provided with the touch unit 350, which is not the designated number of each divided area 370, is rotated by coordinates (or comparing geometric positional relations). It can be specified as a reference point.

The touch point reading unit 230 detects at least one reference point among N touch points touched on the capacitive touch screen 205 even if the touch coating 300 is touched in any direction of the capacitive touch screen 205. To identify, an element value for determining a reference point of the geometrical position relationship among the N touch points, an element value for determining a distance relationship between each of the N touch points, and a distance relationship between the reference point and the remaining touch points The element value for determining the value, the element value for determining the angular relationship between the N touch points, the element value for determining the angular relationship between the reference point and the remaining touch points, the distance relationship and the angular relationship between the N touch points It is preferable to calculate a component value including at least one element value from among the element values for determining the combination of and the element values for determining the combination of the distance relationship and the angular relationship between the reference point and the remaining touch points. Preferably, the touch point reading unit 230 may calculate a component value in the form of a combination of at least one or two or more of a coordinate value, a scalar value, and a vector value on a designated coordinate system. The coordinate system for extracting the component values may include a Cartesian coordinate system applied to the capacitive touch screen 205, while the designated coordinate system includes the N touch points in addition to the coordinate system applied to the capacitive touch screen 205 It is possible to include other coordinate systems defined to interpret the positional relationship to. For example, the component value is a coordinate value in a specified coordinate system such as A(21, y1), B(22, y2), C(23, y3), D(24, y4), E(25, y5), etc. It may include. Alternatively, the component value is a line segment value such as segment AB, segment AC, segment AD, segment AE, etc. calculated based on the coordinate value on the coordinate system, and ∠BAC, ∠BAD, ∠BAE, ∠CAD, ∠CAE, ∠DAE, etc. It may include a scalar value including at least one of the same angle values. Alternatively, the component value may include a reference point on the coordinate system (eg, an origin on the coordinate system) or a vector value calculated based on a reference line. The reference point for calculating the vector value may be an origin on a coordinate system or any one of the N touch points.

According to the present invention, in the painting touch authentication of the present invention, the geometrical positional relationship of the N touch points touched on the capacitive touch screen 205 is based on the design of the N touch parts 350 provided in the touch painting 300. It is authenticated whether it matches the geometrical positional relationship, and preferably, it is an analog authentication method that authenticates whether the geometrical positional relationship of the N touch points is close to the geometrical positional relationship of the design within a specified tolerance (or probabilistic). That is, even if the same position of the capacitive touch screen 205 is touched identically using the touch unit 350 (or including a person's finger) provided on the touch coating 300, the same coordinate value is not always recognized as a touch point. Does not. Because the capacitive touch using the capacitive touch screen 205 is a surface touch, not a point touch, and since the center of the touched surface is calculated as a touch point, the capacitive touch is recognized on the capacitive touch screen 205 Even if the area of one surface or the outline of the touched surface is slightly deformed by noise, the location of the calculated touch point changes. For example, the capacitive touch prevents contamination of the surface of the capacitive touch screen 205 (or the touch unit 350 of the touch coating 300), disturbance of the electromagnetic field around the capacitive touch unit 350, and the capacitive touch. Even if the same position of the capacitive touch screen 205 is touched due to various reasons, such as a change in the capacitive touch pressure applied to the touch screen, the same coordinate value is not always recognized as a touch point. Therefore, simply comparing the location of the touch point touched on the capacitive touch screen 205 with the previously registered coordinate value has no choice but to stay in the range of several% of the authentication success rate of the painting touch, and the number of touch points touched at the same time. As is increased, the authentication success rate becomes even lower. In particular, when the coordinate rotation is performed in order to be recognized and authenticated even if the touch coating 300 is touched in any direction of the capacitive touch screen 205 as in the present invention, compared to the case where it is not so due to a calculation error generated during coordinate rotation. The authentication success rate becomes even lower. In addition, when the touch units 350 provided in the touch coating 300 are close to each other, a touch point to be recognized as two different touch points may be recognized as one touch point.

In the present invention, in order to improve the authentication success rate of an analog-type painting touch, the touch part 350 of the touch painting 300 is suitable for a preset minimum discrimination recognition distance (refer to FIG. And the touch point reading unit 230 includes an element value including a touch recognition error specified in the wireless terminal 200 having the capacitive touch screen 205, and a touch recognition error specified in the wireless terminal 200 A component value may be calculated in the form of at least one of an element value mapped to, an element value including a probability distribution (eg, Gaussian probability distribution, etc.) of the touch recognition error, and the probability distribution and the mapped element value. Preferably, the touch recognition error or probability distribution may be applied to read the geometric positional relationship for the N touch points or to compare and analyze the geometrical positional relationship in the design.

Referring to Fig. 2, the wireless terminal 200 includes a location checking unit 235 for checking the location information of the wireless terminal 200, and N touch points touched on the capacitive touch screen 205. An authentication procedure execution unit 250 that transmits the component values for the components to be delivered to the designated operation server 100 through a designated path, and an authentication result receiving unit that receives the authentication result transmitted from the operation server 100 through a designated path. (255) is provided functionally. Meanwhile, it is specified that the authentication procedure performing unit 250 may be implemented by being replaced with some of the constituent units of the touch authentication system 400 shown in FIG. 4 according to the implementation method of the present invention. Includes the scope of rights for this.

When the component values for the N touch points are read through the touch point reading unit 230, the authentication procedure execution unit 250 is used to transmit the read component values to the operation server 100. Configure touch recognition information. According to the implementation method of the present invention, the authentication procedure execution unit 250 checks the unique information uniquely identifying the wireless terminal 200 from the memory unit 214, and the identified unique information and the read Touch recognition information including component values can be configured.

When supporting the positioning function, the positioning unit 235 locates through the positioning module 212 at any point before, during, and after N touch points are touched on the capacitive touch screen 205. Check the location information of the wireless terminal 200. In this case, the authentication procedure execution unit 250 may include the identified location information in the touch recognition information.

Referring to Figure 2, the wireless terminal 200, when sound is output at the touch point of the touch seal 300, a sound recognition unit 240 for recognizing a unique code or a one-time code encoded in the sound signal It may be further provided functionally.

The touch stamp 300 stores a designated unique code or a designated code generation rule (eg, a code generation algorithm for generating a one-time code and/or a fixed seed value and a dynamic seed value (eg, time, random number, etc.)). The electronic module and a speaker may be provided to dynamically generate a disposable code by using and output the unique code or the disposable code by encoding the sound signal. According to the implementation method, the electronic module and the speaker outputting the sound signal may include a painting holder on which the touch painting 300 is mounted, various devices or terminal devices 110 provided around the touch painting 300, and the touch painting. It may be provided in anything existing in a space where a painting touch is performed, such as a pad on which the wireless terminal 200 is placed to touch 300. According to an exemplary embodiment of the present invention, the electronic module may output a sound signal obtained by encoding the unique code or one-time code using at least one of a dual tone multiple frequency (DTMF) coding rule or a sound code coding rule. Here, the DTMF coding rule is a generic term for a rule for encoding '1' to '9', '0','#','*', etc. into a sound signal in an audible frequency band, and preferably in a low frequency region (e.g., 697 Hz). , 770Hz, 852Hz, 941Hz) and high frequency range (e.g., 1209Hz, 1336Hz, 1477Hz, 1633Hz) by combining the sound frequencies '1'~'9', '0','#','*', etc. This is a rule that encodes. The sound code encoding rule is a generic term for encoding rules for inserting a bit string of specified data into a specified bit string of sound data encoded according to a specified sound encoding rule, and preferably according to a data encoding rule matching the sound encoding rule. A rule for generating a sound spreading code applicable to the sound encoding rule by encoding designated data, and encoding the generated sound spreading code into sound data according to the sound encoding rule to generate a sound code encoded with the designated data. . It is preferable that the sound spreading code is encoded in a pseudo noise region, whereby the sound spreading code cannot be recognized by a sound recognition ability perceived by a normal human being.

The sound input unit 207 transmits a sound signal encoded with the unique code or one-time code at the time when the N touch units 350 provided on the touch seal 300 are touched through the capacitive touch screen 205. It receives input. The sound recognition unit 240 reads the sound signal input through the sound input unit 207 and extracts a unique code or a disposable code encoded in the sound signal. According to an embodiment of the present invention, the sound signal encoded with the unique code or the disposable code is continuously (or periodically) output through the electronic module, or the touch seal 300 is applied to the capacitive touch screen 205 Sound input through the sound input unit 207 may be selectively output at the time of touching the sound, and the sound recognition unit 240 includes the sound input through the sound input unit 207 By reading the signal, it is possible to extract a unique code or a disposable code encoded in the sound signal. Preferably, touch recognition for the N touch points may be used as a trigger for recognizing a sound signal input through the sound input unit 207. When the unique code or one-time code encoded in the sound signal is extracted through the sound recognition unit 240, the authentication procedure execution unit 250 further includes the identified unique code or one-time code in the touch recognition information. And send it.

Referring to Figure 2, the wireless terminal 200, when the NFC communication is activated at the touch point of the touch seal 300, recognizes a unique code or a one-time code included in the radio frequency signal received through the NFC The NFC recognition unit 245 may be further provided functionally.

The touch stamp 300 stores a designated unique code or a designated code generation rule (eg, a code generation algorithm for generating a one-time code and/or a fixed seed value and a dynamic seed value (eg, time, random number, etc.)). An electronic module (eg, an NFC chip, etc.) and an antenna for dynamically generating a disposable code and transmitting an NFC-based radio frequency signal including the unique code or the disposable code may be provided. Depending on the implementation method, the electronic module and the antenna for transmitting the NFC-based radio frequency signal may include a painting holder for mounting the touch painting 300, various devices or terminal devices 110 provided around the touch painting 300 Close distance to the NFC module 211 of the wireless terminal 200 in which the painting touch is performed in a space where the painting touch is made, such as a pad on which the wireless terminal 200 is placed to touch the touch coating 300 (e.g., within 10 cm) ) Can be equipped with anything that exists.

The NFC module 211 is an NFC-based wireless device including the unique code or one-time code at the time when the N touch units 350 provided on the touch seal 300 are touched through the capacitive touch screen 205 Receive a frequency signal. According to the implementation method of the present invention, the NFC-based radio frequency signal including the unique code or the disposable code is continuously (or periodically) transmitted through the electronic module, or the touch seal 300 is applied to the capacitive touch screen. It may be selectively transmitted at the time of touching the 205, and the NFC recognition unit 245 through the NFC module 211 at the time when N touch points are touch-recognized through the capacitive touch screen 205 It is possible to extract the unique code or one-time code by checking the received NFC-based radio frequency signal. Preferably, the touch recognition for the N touch points receives an NFC-based radio frequency signal through the NFC module 211, or a unique included in the NFC-based radio frequency signal received through the NFC module 211 It can be used as a trigger to extract a code or one-off code. When the unique code or one-time code included in the NFC-based radio frequency signal is extracted through the NFC recognition unit 245, the authentication procedure performing unit 250 further adds the unique code or one-time code to the touch recognition information. You can include it and send it.

The authentication procedure execution unit 250 transmits the configured touch recognition information to a designated relay server 105 using the communication resource, and the relay server 105 transmits the touch recognition information to the operation server 100. Relay transmission. Alternatively, the authentication procedure execution unit 250 may directly transmit the configured touch recognition information to the designated operation server 100 using the communication resource.

The operation server 100 determines the geometrical positional relationship of the N touch points through the component values included in the touch recognition information. Performs a stamp touch authentication procedure that authenticates whether it matches (e.g., proximity) within the location relationship and a specified tolerance range (or probability distribution), and further performs the authentication procedure for the unique code or one-time code according to the implementation , A touch authentication result is generated and transmitted by including the authentication result for the painting touch or combining the authentication result of the painting touch and the authentication result for the unique code or one-time code according to an implementation method.

The authentication result receiving unit 255 receives a touch authentication result for the stamp touch through the communication resource. The touch authentication result may be received through a path through which the touch recognition information is transmitted, or may be received through a separate path formed with the operation server 100 (or the touch authentication system 400).

According to the first touch authentication result embodiment of the present invention, the touch authentication result is an authentication result value corresponding to the authentication result for the painting touch (or a combination of the authentication result of the painting touch and the authentication result of a unique code or a one-time code). Can include.

According to the second touch authentication result embodiment of the present invention, the touch authentication result is an authentication result value corresponding to the authentication result for the painting touch (or a combination of the authentication result of the painting touch and the authentication result of a unique code or one-time code) and , It may include an app identification value that identifies the application 270 to be driven or activated in response to the successful touch authentication of the painting touch.

Referring to Fig. 2, the wireless terminal 200 is a driving/activation processing unit that drives or activates a designated application 270 of the wireless terminal 200 when a painting touch using the touch painting 300 is authenticated. Functionally provided with 260.

When a touch authentication result is received through the authentication result receiving unit 255, the driving/activating processing unit 260 reads the authentication result value and It can be determined whether the location relationship has been successfully authenticated (or the geometrical location relationship of the N touch points has been successfully authenticated, and the validity of the unique code or the one-time code has also been successfully authenticated) (however, it can be omitted if it is performed by another component). If the geometrical positional relationship of the N touch points is successfully authenticated (or the geometrical positional relationship of the N touched points is successfully authenticated and the validity of the unique code or one-time code is also successfully authenticated), the driving/activating processing unit 260 performs the touch It is determined that the painting touch using the painting 300 has succeeded in touch authentication.

According to the implementation method of the present invention, the driving/activating processing unit 260 drives or activates the application 270 provided by the manufacturer of the wireless terminal 200, and/or The designated application 270 may be driven or activated irrespective of the type or the painting location, and/or the application 270 corresponding to the painting usage location of the authenticated touch painting 300 may be driven or activated.

According to the first app driving/activating embodiment of the present invention, the driving/activating processing unit 260 is an application to be driven or activated in response to a successful touch authentication of a painting touch using the touch coating 300. It has a target identification value for identifying. The target identification value is a generic name of information that identifies the application 270 designated to be driven or activated in the wireless terminal 200 in response to the successful touch authentication of the painting touch, and a unique identification code for the designated application 270 , APK (Application PacKage) information, installation address information, may include at least one or a combination of two or more of the application signature information.

In a state in which a target identification value corresponding to the driving or activation target is provided in the driving/activating processing unit 260 according to the first app driving/activating embodiment, the painting touch according to the first touch authentication result embodiment When the touch authentication result including the authentication result value of is received, and when the authentication result value is read and it is confirmed that the painting touch using the touch stamp 300 has succeeded in touch authentication, the driving/activating processing unit 260 The application 270 corresponding to the identification value is checked. If the application 270 corresponding to the target identification value is not installed on the wireless terminal 200 (e.g., the application 270 corresponding to the target identification value is deleted or downloaded by the user and not installed) Etc.), the driving/activation processing unit 260 may perform a procedure of downloading and loading the application 270 corresponding to the target identification value through a designated application providing server (not shown). If the identified application 270 is not driven in the wireless terminal 200, the driving/activating processing unit 260 performs a procedure for driving the corresponding application 270, and thus the screen output unit 203 Activate to display the execution screen through. If the identified application 270 is in a state of being previously driven in the wireless terminal 200, the driving/activating processing unit 260 displays the execution screen of the driven application 270 on the screen output unit 203. Activate to be output through.

In a state in which a target identification value corresponding to the driving or activation target is provided in the driving/activating processing unit 260 according to the first app driving/activating embodiment, an authentication result value according to the second touch authentication result embodiment And the touch authentication result including the app identification value is received, and when it is confirmed that the painting touch using the touch stamp 300 has succeeded in touch authentication by reading the authentication result value, the driving/activating processing unit 260 The application 270 corresponding to the identification value is checked, and if the identified application 270 is not installed on the wireless terminal 200, a procedure of downloading and loading the application 270 may be performed. . The app identification value is a generic term for information identifying the application 270 designated to instruct the wireless terminal 200 to drive from the touch authentication system 400 in response to the successful touch authentication of the painting touch. It may include at least one or a combination of two or more of unique identification code, APK information, installation address information, and application signature information. If the identified application 270 is not driven in the wireless terminal 200, the driving/activating processing unit 260 performs a procedure for driving the corresponding application 270, and thus the screen output unit 203 Activate to display the execution screen through. If the identified application 270 is in a state of being previously driven in the wireless terminal 200, the driving/activating processing unit 260 displays the execution screen of the driven application 270 on the screen output unit 203. Activate to be output through. Meanwhile, the driving/activation processing unit 260 uses the app identification value as a parameter for driving or activating the application 270 corresponding to the target identification value, and the app identification value as the application 270 that is driven or activated. Can be delivered. Alternatively, when the application 270 corresponding to the target identification value is driven or activated, the driving/activating processing unit 260 may exchange an internal message with the driven or activated application 270 (or including memory sharing). The app identification value may be transmitted to the driven or activated application 270. Thereafter, the driven or activated application 270 may drive or activate the second application 270 corresponding to the app identification value, or may interwork with the second application 270.

According to a second app driving/activating embodiment of the present invention, the driving/activating processing unit 260 is driven in response to a successful touch authentication of a painting touch using the touch coating 300, or an application to be activated 270 It may not have a separate target identification value for identifying.

According to the second app driving/activating embodiment, in a state in which the driving/activating processing unit 260 does not have a separate target identification value corresponding to the driving or activation target, the first touch authentication result according to the embodiment When a touch authentication result including the authentication result value of the painting touch is received, and when it is confirmed that the painting touch using the touch painting 300 succeeds by reading the authentication result value, the driving/activating processing unit 260 May be received by requesting an app identification value to be driven or activated in response to the success of the touch authentication to the operation server 100 (or a separate service providing server (not shown)). When the app identification value is received, the driving/activation processing unit 260 checks the application 270 corresponding to the app identification value. If the application 270 corresponding to the app identification value is not installed on the wireless terminal 200 (e.g., the application 270 corresponding to the app identification value is deleted or downloaded by the user and not installed) Etc.), the driving/activation processing unit 260 may perform a procedure of downloading and loading the application 270 corresponding to the app identification value through a designated application providing server (not shown). If the identified application 270 is not driven in the wireless terminal 200, the driving/activating processing unit 260 performs a procedure for driving the corresponding application 270, and thus the screen output unit 203 Activate to display the execution screen through. If the identified application 270 is in a state of being previously driven in the wireless terminal 200, the driving/activating processing unit 260 displays the execution screen of the driven application 270 on the screen output unit 203. Activate to be output through.

According to the second app driving/activating embodiment, in a state in which the driving/activating processing unit 260 does not have a separate target identification value corresponding to the driving or activation target, the second touch authentication result according to the embodiment When a touch authentication result including an authentication result value and an app identification value is received, and when it is confirmed that the painting touch using the touch stamp 300 by reading the authentication result value has succeeded in touch authentication, the driving/activating processing unit 260 Checks the application 270 corresponding to the app identification value. If the application 270 corresponding to the app identification value is not installed on the wireless terminal 200 (e.g., the application 270 corresponding to the app identification value is deleted or downloaded by the user and not installed) Etc.), the driving/activation processing unit 260 may perform a procedure of downloading and loading the application 270 corresponding to the app identification value through a designated application providing server (not shown). If the identified application 270 is not driven in the wireless terminal 200, the driving/activating processing unit 260 performs a procedure for driving the corresponding application 270, and thus the screen output unit 203 Activate to display the execution screen through. If the identified application 270 is in a state of being previously driven in the wireless terminal 200, the driving/activating processing unit 260 displays the execution screen of the driven application 270 on the screen output unit 203. Activate to be output through.

According to the extended implementation method of the present invention, when N touch points are touch-recognized through the capacitive touch screen 205 in the lock screen display state of the wireless terminal 200, the wireless terminal 200, the When the geometrical positional relationship of the touch points is authenticated, a lock release processing unit (not shown) for releasing a lock corresponding to the lock screen may be functionally provided.

When N touch points are touch-recognized through the capacitive touch screen 205 in the lock screen display state of the wireless terminal 200, the process of recognizing and authenticating the painting touch is performed while maintaining the lock screen display state. When a touch authentication result is received according to an embodiment as a result of the first or second touch authentication performed internally of the wireless terminal 200, the lock release processing unit reads the authentication result value of the touch authentication result to apply the touch seal. It is determined whether the painting touch using (300) succeeds in touch authentication. If it is determined that the touch authentication is successful, the lock release processing unit may release the lock corresponding to the lock screen. When the lock screen is unlocked through the unlocking processing unit, the driving/activating processing unit 260 may drive or activate the designated application 270 according to the driving/activating embodiment of the first or second app. According to the implementation method of the present invention, the embodiment of unlocking the lock screen through the lock release processing unit is performed by authentication of a unique code or a disposable code combined with the painting touch, thereby performing a painting touch using the touch stamp 300. It is desirable that it be performed when it is reliable.

According to another extended implementation method of the present invention, when N touch points are touch-recognized through the capacitive touch screen 205 in the lock screen display state of the wireless terminal 200, the wireless terminal 200, A lock release confirmation unit (not shown) for checking whether a lock corresponding to the lock screen is released may be functionally provided.

When N touch points are touch-recognized through the capacitive touch screen 205 in the lock screen display state of the wireless terminal 200, the process of recognizing and authenticating the painting touch is performed while maintaining the lock screen display state. When a touch authentication result is received according to an embodiment as a result of the first or second touch authentication performed internally of the wireless terminal 200, the lock release confirmation unit reads the authentication result value of the touch authentication result to apply the touch seal. It is determined whether the painting touch using (300) succeeds in touch authentication. If it is determined that the touch authentication has been successful, the lock release confirmation unit checks whether the lock screen is unlocked manually by a user manipulation or automatically (or semi-automatically) the lock screen is unlocked through the lock release processing unit. . If the lock screen is unlocked, the driving/activating processing unit 260 may drive or activate the designated application 270 according to the driving/activating embodiment of the first or second app.

3A to 3F are diagrams showing the structure of a touch coating 300 according to an exemplary method of the present invention.

In more detail, FIG. 3A is a diagram illustrating a cut surface of the side surface in a state where the touch coating 300 is erected on the floor in order to explain the internal structure of the touch coating 300, and FIG. It is a view showing the flat plate portion 345 and the touch portion 350 shown on the bottom. If a person of ordinary skill in the art to which the present invention belongs, various implementation methods for the structure of the touch coating 300 by referring to and/or modifying this Figure 3 (for example, some components are omitted or subdivided, or , Or a combined implementation method) may be inferred, but the present invention includes all the inferred implementation methods, and the technical features are not limited only by the implementation method shown in FIG. 3.

The touch coating 300 of the present invention includes a handle part 305 formed to be gripped by a human hand, N touch parts 350 made of a conductive material of rubber elasticity, and N touch parts at a designed position on a flat area. The flat plate portion 345 fixing the portion 350, and the N touch portions 350 and the handle portion fixed to the flat plate portion 345 while physically connecting the handle portion 305 and the flat plate portion 345 It includes an adapter unit 315 for electrically connecting the 305. According to an exemplary method of the present invention, the touch coating 300 may further include a housing part 325 that protects the touch part 350 and the flat part 345. The housing part 325 includes a guide part 320 for guiding the adapter part 315 and/or the flat plate part 345 in a vertical direction while the touch coating 300 is erected as shown in FIG. 3A, and the flat plate A spring part 310 may be provided to keep the touch part 350 fixed to the part 345 so as to float above a certain height on the floor. Depending on the implementation method, the guide part 320 and the spring part 310 may be omitted, and in this case, the N touch parts 350 fixed to the flat part 345 are exposed to the outside of the housing part 325 Can be.

The handle part 305 is made of a conductive material capable of receiving the capacitance of the human body, or a conductive material is coated or plated. The conductive material of the handle part 305 is electrically connected to the N touch parts 350. The handle part 305 may be manufactured in various designs according to a request of a painting user using the touch painting 300.

The touch unit 350 is a generic term for a component that forms one touch point when the touch coating 300 is touched on the capacitive touch screen 205, and is made of a rubber-elastic conductive material. For example, the touch unit 350 may be made of a conductive rubber material or a conductive plastic material.

The touch unit 350 is designed and manufactured to have a contact surface 365 in the form of a designated figure (eg, polygonal or circular). The contact surface 365 of the touch unit 350 has a contact area calculated by design so as to effectively touch the capacitive touch screen 205. The contact area is based on the capacitance of the human body transmitted to the handle part 305, and one effective capacitive touch using the touch part 350 on the plurality of capacitive touch screens 205 included in the touch target. It is calculated as an area greater than or equal to the area corresponding to the touch sensitivity that can be recognized as a touch point. When designing the touch unit 350 of the touch coating 300 to touch different types of capacitive touch screens 205, if the touch sensitivity of each capacitive touch screen 205 is different, the touch unit ( The contact area of 350) is calculated as an area greater than or equal to a larger area (that is, an area corresponding to a smaller touch sensitivity) among areas corresponding to each touch sensitivity recognizable by each capacitive touch screen 205. desirable. For example, the contact area of the touch unit 350 may be calculated as an area greater than or equal to 25 mm 2, an area greater than or equal to 28 mm 2, an area greater than or equal to 36 mm 2, an area greater than or equal to 38 mm 2, etc. have. Calculating the contact area of the touch unit 350 based on the area corresponding to the touch sensitivity of the capacitive touch screen 205 of the designated device allows the touch unit 350 to be recognized as one effective touch point. At the same time, it is to calculate the maximum number of cases in which each touch unit 350 is provided at different positions within a limited area of the flat surface area.

The contact surface 365 of the touch unit 350 is manufactured in a shape corresponding to the calculated contact area. For example, the contact surface 365 of the touch unit 350 may be manufactured in a 5mm*5mm square shape forming a contact area of 25mm2. Alternatively, the contact surface 365 of the touch unit 350 may be manufactured in a circular shape having a diameter of 6 mm forming a contact area larger than 28 mm 2. Alternatively, the contact surface 365 of the touch unit 350 may be manufactured in a 6mm*6mm square shape forming a contact area of 36mm2. Alternatively, the contact surface 365 of the touch unit 350 may be manufactured in a circular shape having a diameter of 7 mm forming a contact area larger than 38 mm 2.

The side structure of the touch unit 350 is manufactured in a'T' shape in which a touch implementation part is formed at the center of the embedded plate 355 as shown in FIG. 3C, or touched by being biased to one side of the embedded plate 355 as shown in FIG. 3D. It can be manufactured in the form of'Г' in which the implementation part is formed. The flat plate part 345 supports the buried plate 355 of the touch part 350, and the upper plate part 330 electrically connecting the handle part 305 and the touch part 350, and the touch part 350 are embedded. It is composed of a middle plate part 335 into which the plate 355 is embedded and a lower plate part 340 exposing the touch implementation part of the touch part 350 to the outside as shown in FIG. 3B. The buried plate 355 of the touch portion 350 is embedded in the middle plate portion 335 and supported by the upper plate portion 330, and the touch implementation portion of the touch portion 350 is exposed to the outside through the groove of the lower plate portion 340 do. The thickness of the buried plate 355 is formed to have the same thickness as the thickness of the middle plate part 335, and the height of the touch implementation part is larger than the thickness of the lower plate part 340, so that the contact surface 365 of the touch part 350 is The part 340 is manufactured to be exposed to the outside.

The touch unit 350 is made of a flexible (for example, soft or semi-soft or semi-rigid) conductive material so that an error does not occur in the geometric touch position relationship of each touch point or a minimum error occurs within the calculated range. As shown in Fig. 3C or Fig. 3D, the center part of the contact surface 365 is manufactured by rounding the structure to protrude convexly according to a certain curvature above the boundary line of the figure shape while maintaining the designated figure shape. When the touch unit 350 manufactured as described above is touched on the capacitive touch screen 205, the capacitive touch screen 205 is first formed from the central portion of the contact surface 365 of the touch unit 350 that protrudes convexly at a predetermined curvature. ) Is touched, and when a certain pressing force is applied to the touch unit 350 in this state, the central part is retracted by the pressing force, and as a result, the entire contact surface 365 of the touch unit 350 is calculated. While forming an area, the capacitive touch screen 205 is touched. The midpoint (= touch point) of the touch surface touched on the capacitive touch screen 205 by the touch unit 350 corresponds to or at least calculates the central portion of the contact surface 365 formed on the touch unit 350 It corresponds to the central portion of the contact surface 365 within the specified error range.

The touch unit 350 forms an empty space inside a flexible conductive material as shown in Fig. 3C or 3D in order to further reduce an error in the geometrical touch position relationship of each touch point or to further reduce the error within the calculated range. Can be made. The empty space inside the touch unit 350 provides a space in which the central portion of the contact surface 365 protruding convexly at a predetermined curvature is constricted by a pressing force and can be contracted into the touch unit 350. Since the touch seal 300 is touched on the capacitive touch screen 205 while being held in a person's hand, the pressing force applied to the touch unit 350 by the person's hand is applied to the capacitive touch screen ( Not only the vertical direction component of 205) exists, but also the horizontal direction component. At this time, in the empty space inside the touch unit 350, even if the horizontal direction component is present in the pressing force, the contact surface 365 of the touch unit 350 is not distorted in either direction by the horizontal direction component and is in the vertical direction. It is induced to contract into the interior of the touch unit 350 by the component. If the contact surface 365 of the touch unit 350 is distorted to either side of the horizontal component due to the pressing force, the midpoint of the surface touched on the capacitive touch screen 205 moves in the distorted direction by that amount. So the error increases. An empty space inside the touch unit 350 prevents or minimizes such an error.

The flat plate part 345 is manufactured to have a figure shape and a flat area designed to fix the N touch parts 350. The same type of touch coating 300 refers to a coating in which the same flat plate portion 345 and the same number of touch portions 350 are provided. According to an exemplary embodiment of the present invention, N touch portions 350 are fixed to the flat area of the flat portion 345 according to a previously designed geometrical positional relationship.

According to the present invention, the geometrical positional relationship in design for the N touch units 350 is used as a touch authentication condition for authenticating a painting touch using the touch painting 300. Therefore, the N touch portions 350 fixed to the flat plate portion 345 of each painting should have uniqueness to form a different geometrical positional relationship for each painting. However, since the flat surface area of the flat plate part 345 is finite, and the N touch parts 350 fixed thereon also have a contact area calculated by design, the N touch parts 350 are arranged in different geometric shapes. The number of cases that can be fixed due to the positional relationship is limited. According to the present invention, in the process of designing a position for fixing the N touch units 350 to the flat plate 345, the N touch units 350 may be fixed in different geometrical positional relationships on a finite flat surface area. The minimum discrimination recognition distance is set to derive the maximum number of possible cases.

When two or more touch units 350 are touched on the capacitive touch screen 205, the minimum discrimination recognition distance refers to a touch point by two or more touch units 350 on the corresponding capacitive touch screen 205. It includes the minimum separation distance that can be distinguished by and recognized. For example, when the distance between two touch points multi-touched on the capacitive touch screen 205 is within 6 mm, the two touch points are recognized as one touch point, and when the distance is more than 7 mm, the two touch points are recognized. When distinguishing and recognizing by different touch points, it is preferable that the minimum discrimination recognition distance includes 7 mm. On the other hand, if there are two or more capacitive touch screens 205 corresponding to objects to be touched with the touch coating 300, the minimum distinguishing recognition distance distinguishes two touch points multi-touched on two or more capacitive touch screens 205 Among the recognizable minimum separation distances, a larger separation distance may be set.

According to an exemplary embodiment of the present invention, the minimum discrimination recognition distance is a value that correlates with the contact area of the touch unit 350. That is, the minimum discrimination recognition distance may be a value set in the capacitive touch screen 205, but is a value experimentally obtained based on an allowable error. For example, even with the same capacitive touch screen 205, if the contact area of the touch unit 350 is 25 mm2 (for example, the contact surface 365 manufactured in a square shape of 5 mm * 5 mm) The minimum discrimination recognition distance may be different from the minimum discrimination recognition distance when the contact area of the touch unit 350 is greater than 38 mm 2 (eg, the contact surface 365 manufactured in a circular shape having a diameter of 7 mm). Therefore, the minimum discrimination recognition distance is preferably set based on experimental data on a plurality of capacitive touch screens 205 based on the contact area of the touch unit 350. In this case, the minimum discrimination recognition distance is set as a distance between the central portion and the central portion of the contact surface 365 of the touch unit 350, or of a figure that implements the contact surface 365 of the touch unit 350. It can be set as the distance between the outline and the outline.

According to the implementation method of the present invention, when the number of the touch coating 300 is to be produced more than the maximum number that can calculate the geometrical positional relationship, only the geometrical positional relationship is applied to the paintwork using the touch coating 300. May not be able to maintain its uniqueness. In order to solve this problem, in addition to the geometrical positional relationship of the N touch units 350, a chip provided in the touch coating 300 and a sound signal transmitted through a speaker (or buzzer) or a sound signal provided in the touch coating 300 A radio frequency signal transmitted through an NFC (Near Field Communication) chip and an antenna may be used as an additional means for maintaining the uniqueness of the touch coating 300. The sound signal can be recognized through the microphone of the wireless terminal 200 having the capacitive touch screen 205 to which the touch seal 300 is touched, and if the NFC module 211 is connected to the wireless terminal 200 If provided, it is possible to recognize the radio frequency signal of the NFC chip provided in the touch coating 300. At this time, the uniqueness of the touch seal 300 may be maintained by a combination of a geometrical positional relationship formed by the N touch units 350 and a sound signal, or a combination of the geometrical positional relationship and a radio frequency signal of an NFC chip. have. The sound signal may include a unique code stored in the chip or a disposable code dynamically generated through an algorithm designated by the chip in the form of a Dual Tone Multi-Frequency (DTMF) signal or a sound code. The radio frequency signal of the NFC chip may include a unique code stored in the NFC chip or a disposable code dynamically generated through an algorithm designated by the NFC chip according to the NFC standard.

According to the present invention, different geometrical positional relationships for the N touch units 350 provided in each of the same type of touch coating 300 can be identified as different geometrical positional relationships even if they touch the capacitive touch screen 205. It must have a distinctiveness. The touch on the capacitive touch screen 205 is not a point touch, but a surface touch, and the operating system of the wireless terminal 200 equipped with the capacitive touch screen 205 calculates the center of the touch surface as a touch point, and a specified distance It is calculated that the midpoint has moved only when the abnormal touch surface has moved. Therefore, in the process of designing a location for fixing the N touch units 350 on the flat panel 345, different geometric positional relationships for the N touch units 350 are touched on the capacitive touch screen 205. In order to be identified by different geometric positional relationships in the state, a minimum identification distance is set.

The minimum identification distance is designed with different geometrical positional relationships so that the N touch units 350 fixed to the flat panel 345 are identified by different geometrical positional relationships while being touched on the capacitive touch screen 205 For this purpose, it includes a distance at which the N touch units 350 provided on different flat surfaces 345 must be separated. For example, if the capacitive touch screen 205 detects that the center point has moved when the touch surface of the same area is moved by 3 mm or more, the minimum identification distance may be set to a value greater than or equal to 3 mm.

According to an exemplary method of the present invention, the minimum identification distance may be a value set on the capacitive touch screen 205, but is a value experimentally obtained based on an allowable error. On the other hand, if there are two or more capacitive touch screens 205 corresponding to the object to be touched with the touch coating 300, the minimum identification distance can detect movement of the center of the touch surface on the two or more capacitive touch screens 205. It may be set as the larger of the minimum separation distance.

According to the present invention, even if the N touch units 350 provided on the touch coating 300 are touched in any direction on the capacitive touch screen 205, they must have readability that can be read. Such readability is based on a rule of determining any one of the N touch units 350 as a reference point even if the N touch units 350 are touched in any direction on the capacitive touch screen 205. Can be secured.

According to an exemplary method of the present invention, the N touch units 350 provided on the flat panel 345 include n touch units 350 provided at n (2≦n<N) calculated positions and at least one And a designated touch unit 350 provided at a designated position of the N touch units 350 (or at least n touch units 350) forming a predesigned geometric positional relationship on the flat surface area.

According to an embodiment of the present invention, in the process of designing a position for fixing the N touch units 350 to the flat panel 345 in order to secure readability for the N touch units 350, the flat panel ( The flat area 345 is divided into n divided areas 370 by design (however, the divided area 370 exists by design and it is not necessary to display the flat area). One touch unit 350 is fixed to each of the n divided areas 370 at a position calculated by design to form a geometric positional relationship, and one designated area 375 among the n divided areas 370 One touch unit 350 corresponding to a reference point is fixed at a location designated by design. That is, one touch unit 350 is fixed to each of (n-1) divided regions 370 among the n divided regions 370, and two touch units 350 are respectively fixed to one designated region 375. Is fixed. Preferably, the designated location may be designated at a location in contact with the outline of the figure in the flat area or at a location of the edge of the outline of the figure.

When touching the capacitive touch screen 205 by fixing the N touch units 350 to the n divided areas 370 as described above, the touch authentication system 400 includes the N touch units 350 Matching the n number of divided areas 370 to N touch points to confirm any one designated area 375 in which two touch points are recognized among the n number of divided areas 370, and the identified designated area 375 A touch point provided at a designated position on the image may be determined as a reference point of the N touch points. And when the coordinates are rotated based on the identified reference point, even if the N touch units 350 are touched in any direction on the capacitive touch screen 205, it is possible to compare the geometric position relationship of the touch authentication condition registered in advance. .

FIG. 3E illustrates a state in which the flat area of the flat part 345 is divided into four divided areas 370 by design. Referring to FIG. 3E, a certain margin may exist between each divided area 370 and the divided area 370. Preferably, the blank space preferably includes an interval equal to the minimum discrimination recognition distance, and in this case, even if the touch unit 350 is provided at any position on each divided area 370, the space is fixed to each divided area 370. The touch units 350 are always maintained at a distance of more than the minimum discrimination recognition distance. On the other hand, as shown in FIG. 3E, when the space between the divided regions 370 is fixed, the area of the flat plate for calculating the position where the touch unit 350 is to be fixed is reduced by that amount. In order to prevent this, after omitting the space illustrated in Fig. 3e and dividing the divided area 370, each touch unit 350 is separated by more than the minimum discrimination recognition distance in the process of calculating the position to fix the touch unit 350 Can be calculated.

Referring to FIG. 3F, each position at which one touch unit 350 is to be fixed is calculated in each divided area 370, and one touch unit 350 is designated by designating any of the divided areas 370. The position to further fix is designated. As shown in Fig. 3f, by fixing one touch unit 350 at a calculated position on each divided region 370, and fixing one designated touch unit 350 at a designated position on the designated region 375, N number of A flat plate portion 345 to which the touch portion 350 is fixed is manufactured.

4 is a diagram showing the configuration of a touch authentication system 400 according to an exemplary method of the present invention.

In more detail, Figure 4 is a touch coating 300 designed and manufactured according to a rule in which the N touch points are designated by reading the geometric positional relationship of N touch points touched on the capacitive touch screen 205 of the wireless terminal 200 ) Shows the configuration of a system for authenticating whether or not the N touch units 350 are touched, and those of ordinary skill in the art to which the present invention belongs, refer to and/or modify this Figure 4 Various implementation methods for the configuration of the touch authentication system 400 (e.g., some components omitted, subdivided, or combined implementation methods) may be inferred, but the present invention includes all of the inferred implementation methods. It is made, and the technical features are not limited only by the implementation method illustrated in FIG. 4.

The touch authentication system 400 of the present invention is implemented in software on the operation server 100 that receives and authenticates the touch recognition information transmitted from the program of the wireless terminal 200 shown in FIG. 4 through a designated path. Or, it may be implemented in the form of a program module provided (or linked) to the program of the wireless terminal 200 shown in FIG. 13.

Referring to FIG. 4, the touch authentication system 400 is an authentication condition storage unit that stores a touch authentication condition including a geometric positional relationship in design for the N touch units 350 provided in the touch seal 300. It has 405.

According to an exemplary method of the present invention, N touch units 350 are provided on the flat portion 345 of the touch coating 300, and the N touch units 350 include at least one designated touch unit 350 and n (2≦n<N) touch units 350 are provided. Depending on the implementation method, the touch coating 300 may include two or more designated touch units 350, and thus the present invention is not limited thereto. The designated touch part 350 is a touch part 350 provided at a designated position on the flat part 345 of the touch coating 300 and wirelessly transmits the N touch parts 350 provided on the flat part 345. A touch unit 350 corresponding to a reference point for reading N touch points recognized by touching the capacitive touch screen 205 of the terminal 200. The n number of touch units 350 are the remaining touch units 350 excluding the designated touch unit 350 among the touch units 350 provided on the flat unit 345 of the touch coating 300, and the flat unit 345 ) Is provided at the calculated position on the top.

According to the implementation method of the present invention, the position of mounting the n number of touch units 350 on the flat portion 345 of the touch coating 300 is calculated by a designated design device (not shown), preferably, the The calculated position is based on the area of the area where the touch unit 350 can be mounted on the flat panel 345, the contact area of each touch unit 350, and the minimum discrimination recognition distance (and/or minimum identification distance). It is preferable that each flat portion 345 of each touch coating 300 is calculated at a different position within the maximum number of cases calculated. The design device is designed to mount at least one touch unit 350 of the N touch units 350 at a designated position (eg, a corner portion) on the flat plate unit 345. The manufacturing device (not shown) fabricates a flat plate part 345 to have n touch parts 350 at a calculated position designed by the design device and at least one designated touch part 350 at a designated position. , N touch units 350 are mounted at the designated and calculated positions of the fabricated flat plate unit 345.

According to the implementation method of the present invention, the design device divides the flat area of the flat part 345 into n divided areas 370 by design, and each of the divided areas 370 has one touch unit 350 It is desirable to design so that) is provided. In this case, the calculated position where the n number of touch units 350 are provided is limited to the position on the divided area 370. The design device designates at least one of the n divided areas 370 divided by design as a designated area 375 having a designated touch unit 350, and a designated position on the designated area 375 It is designed so that the designated touch unit 350 is provided. If any one of the n divided areas 370 is designated as the designated area 375 and one designated touch unit 350 is provided at any designated position on the designated area 375, the design device Of the n divided areas 370, (n-1) divided areas 370 are each provided with one touch unit 350, and the one designated area 375 includes a designated touch unit 350. It is designed so that two touch units 350 are provided.

The authentication condition storage unit 405 checks the geometrical positional relationship on the design formed by the N touch units 350 provided on the flat plate 345 of the touch coating 300 designed as described above, and The touch authentication condition including the location relationship is stored in the designated storage medium 410. Preferably, the authentication condition storage unit 405 is designed to have N touch units 350 on the flat plate 345 in the process of designing or manufacturing the flat plate 345 of the touch coating 300 After checking the geometrical positional relationship corresponding to the calculated position of the image and the designated position, inputting it from a designated terminal, or receiving it from a design device, a touch authentication condition including the geometrical positional relationship of the design is specified in the storage medium 410 ) Can be saved. Meanwhile, since at least one of the calculated positions in which n number of touch units 350 are mounted within the number of allowed cases for each of the flat parts 345 of each touch coating 300 is designed differently, It is preferable that the positional relationship has a different relationship for each flat portion 345 of each touch coating 300 within the number of cases described above.

According to the implementation method of the present invention, the geometrical positional relationship in the design includes the relative coordinate values of the N touch units 350 provided on the flat panel 345 of the touch coating 300 based on a preset designated coordinate system. Including a coordinate relationship and/or a distance relationship between the N touch units 350 based on a coordinate value on the designated coordinate system and any one reference point on the designated coordinate system (for example, a touch of any one of the N touch units 350) An angular relationship formed by each of the touch units 350 based on a point corresponding to the coordinate value of the unit 350, an origin on the designated coordinate system, or an arbitrary reference point on the designated coordinate system) may be included. The angular relationship is an angle formed by a line segment connecting the reference point and the two touch units 350 or an angle formed by the reference point and each touch unit 350 based on a reference line passing through the reference point. Can include. Here, the designated coordinate system is a coordinate system that serves as a reference for analyzing the geometric positional relationship formed by the N touch units 350, and is preferably composed of metrological units (eg, µm, ㎜, ㎝) or designated logical units in the real world It is preferable to include a coordinate system. However, depending on the implementation method, it is possible to include the coordinate system of the touch screen 205 of the wireless terminal 200. Preferably, the geometrical positional relationship in the design is preferably set based on the midpoint of each touch unit 350.

According to the implementation method of the present invention, each of the touch units 350 provided on the flat portion 345 of the touch coating 300 has a constant contact area, and the capacitive touch screen 205 of the wireless terminal 200 Since the midpoint of the touched touch point is calculated based on the touched surface, noise generated in the touch recognition process of the capacitive touch screen 205 or the contamination state of the touch screen 205 The geometric positional relationship formed by the N touch points recognized by touching the touch units 350 on the capacitive touch screen 205 and the N touch units provided on the flat panel 345 of the touch coating 300 ( 350) may not always coincide with the design geometrical positional relationship. Accordingly, the design geometrical positional relationship includes design error information corresponding to a design tolerance (e.g., within a 95% coincidence range of a Gaussian probability distribution) for authenticating the geometrical positional relationship of the N touch points It is preferably set. The authentication condition storage unit 405 checks (or determines) design error information for the design geometric position relationship, and specifies a touch authentication condition including the design geometric position relationship and design error information. Can be stored in 410. If the actual measurement position relationship is not confirmed, the touch authentication condition may be used for authentication.

According to an exemplary method of the present invention, the touch authentication condition may include an authentication condition for a minimum identification distance and/or a minimum identification distance for the touch stamp 300. If the touch seal 300 (or a device linked to the touch seal 300 (e.g., a cradle of the touch seal 300, a terminal device 110 of an affiliated store operating the touch seal 300, etc.)) a sound signal When a function of outputting or an NFC chip is provided, the touch authentication condition may further include an authentication condition for authenticating a unique code or a one-time code encoded in the sound signal or the NFC-based radio frequency signal.

Meanwhile, according to the implementation method of the present invention, the flat portion 345 of the touch coating 300 is divided by design into n divided areas 370, and each of the calculated positions on the n divided areas 370 When the touch unit 350 is provided and one designated touch unit 350 is designed to be provided in any one designated area 375 among the n divided areas 370, the authentication condition storage unit 405 is The geometric position of the design corresponding to the distance relationship and the angular relationship formed by one designated touch unit 350 and n number of touch units 350 designed on the flat plate part 345 is checked, and the confirmed geometric position of the design A touch authentication condition including the relationship and information on the divided regions 370 for the n divided regions 370 may be configured and stored in the designated storage medium 410.

According to the implementation method of the present invention, the geometrical positional relationship in design for the touch coating 300 having at least one designated touch part 350 and n touch parts 350 is designated based on a preset designated coordinate system Including a coordinate relationship including relative coordinate values for the unit 350 and the n number of touch units 350, and/or the designated touch unit 350 and each of n touch units ( The distance relationship between 350) and the angular relationship formed by the n number of touch units 350 based on the designated touch unit 350 on the designated coordinate system may be included.

When the flat plate part 345 designed as described above is manufactured, the authentication condition storage unit 405 checks the serial code given to the flat plate part 345 provided with the N touch parts 350, or a designated terminal After being input from or provided from a manufacturing device, the touch authentication condition and the serial code may be mapped and stored in a designated storage medium 410.

According to the implementation method of the present invention, after the touch coating 300 is designed and manufactured as described above, the geometrical positional relationship of the design for the touch coating 300 and the flat part 345 of the touch coating 300 are A procedure of verifying whether a geometric positional relationship when the provided N touch units 350 are touched on the capacitive touch screen 205 is matched within a specified tolerance range may be performed. In this case, the authentication condition storage unit 405 includes N touches repeatedly touched more than a specified number of times on a capacitive touch panel provided in a designated device to register a geometric positional relationship with respect to the touch unit 350 of the touch coating 300. After checking the component value for a point, matching the repeatedly touched component value with the geometric positional relationship on the design, within a specified error tolerance (e.g., within a 95% match range of a Gaussian probability distribution) It is determined whether the N touch points match. If the repeatedly touched component value coincides with or is close to the geometrical positional relationship in the design within a specified error tolerance, the authentication condition storage unit 405 provides actual measurement error information based on the repeatedly touched component value. After calculating the geometrical positional relationship on the design and generating a geometrical positional relationship including the calculated actual measurement error information, the touch authentication condition including the generated geometrical positional relationship may be stored. On the other hand, when the value of the repeatedly touched component and the geometric position of the design are within a specified error tolerance, the actual measurement error is included in the design error, and the authentication condition storage unit 405 Touch authentication conditions to be used for authentication, including geometric positional relationship and design error information, may be stored.

According to an implementation method of the present invention, the authentication condition storage unit 405 receives a serial code assigned to the flat panel 345 of the touch seal 300 to be registered from a device designated for registration, and the received serial code Check the geometric positional relationship in the design for which error information is to be calculated using. The authentication condition storage unit 405 checks the component value repeatedly touched more than a specified number of times on the capacitive touch panel of the registration device through the touch point confirmation unit 425 below, and the following touch point authentication unit ( 435) to check whether the mutual positional relationship of the identified touch points is valid, and to the N touch points repeatedly touched in connection with the following reference point identification unit 440 and the positional relationship calculation unit 445 The relationship between the actual measurement location and the distance relationship and angle relationship included in the actual measurement location relationship, and the distance relationship and angular relationship included in the geometrical location relationship on the design corresponding to the touch authentication condition identified through the serial code are determined. By comparison, based on the geometrical positional relationship on the design, it is checked whether the actual measurement positional relationship is within a specified error tolerance. If the actual measurement position relationship is out of the specified error tolerance range, the flat plate part 345 of the manufactured touch coating 300 is error-corrected to fall within the specified error tolerance range, or a procedure of remanufacturing after disassembly is performed. For this purpose, the authentication condition storage unit 405 outputs information necessary for error correction or remanufacturing of the flat part 345 of the manufactured touch coating 300 and instructs the work accompanying it. I can. Meanwhile, if a component value repeatedly touched on the capacitive touch screen 205 of the registration device is within a specified error tolerance, the authentication condition storage unit 405 provides error information based on the repeatedly touched component value ( For example, after confirming actual measurement error information or design error information), generating a geometric positional relationship including the geometrical positional relationship in the design and the identified error information, touch authentication including the generated geometrical positional relationship Conditions can be saved.

On the other hand, when the produced touch stamp 300 is supplied to a stamp use place (for example, an affiliate store that provides a designated service using the touch stamp 300) in a specific location (or region), the authentication condition storage unit 405 receives the serial code of the touch stamp 300 and the location area information (eg, address information, area information, etc.) of the use place from the terminal device 110 provided at the place of use, and the serial code On the basis of, a touch authentication condition corresponding to the touch stamp 300 provided to the user is checked. If the touch authentication condition mapped with the serial code is not confirmed, the authentication condition storage unit 405 detects an unregistered error for the touch stamp 300 corresponding to the serial code to the terminal device 110 of the user. send. On the other hand, when the touch authentication condition mapped with the serial code is confirmed, the authentication condition storage unit 405 may map the checked touch authentication condition and the location area information of the user to be stored in the storage medium 410.

According to an exemplary method of the present invention, the touch authentication condition is encoded in a sound signal output through an electronic module provided in the touch stamp 300 or various devices (or media) provided in the use of the painting, or the electronic module is It may further include a code authentication condition for authenticating the unique code or one-time code included in the NFC-based radio frequency signal transmitted through. The code authentication condition is included in the touch authentication condition at the time when the electronic module is provided and initialized in the touch stamp 300, or the touch stamp 300 is registered through the terminal device 110 of the stamp user. At this point, it may be included in the touch authentication condition. Preferably, the code authentication condition includes a comparison code to be compared with the unique code, or includes a code generation rule for dynamically generating a verification code to be compared with the one-time code, or validity for the unique code or one-time code It may include information on a separate code authentication server (not shown) that authenticates.

Referring to FIG. 4, the touch authentication system 400 receives touch recognition information including component values for N touch points touched through the capacitive touch screen 205 of the wireless terminal 200. It includes an information receiving unit 415.

The information receiving unit 415 receives touch recognition information transmitted from a program of the wireless terminal 200. The touch recognition information includes component values for N touch points touched on the capacitive touch screen 205 of the wireless terminal 200, and unique information of the wireless terminal 200 and/or It may further include location information. Alternatively, the touch recognition information may further include a sound signal recognized at the time of touch recognition through the capacitive touch screen 205 of the wireless terminal 200 or a unique code or a disposable code included in an NFC-based radio frequency signal.

Referring to FIG. 4, the touch authentication system 400 includes a touch point check unit 425 for checking component values included in the touch recognition information, and the wireless terminal 200 using the touch recognition information. A location information checking unit 430 for checking location information is provided, and the touch point checking unit 425 and the location information checking unit 430 may be implemented in the form of a touch authentication module 420.

The touch point checking unit 425 checks component values for N touch points included in the touch recognition information. If the component value includes the coordinate value of the touch screen 205 coordinate system, the touch point check unit 425 coordinates the component value into a coordinate system corresponding to the geometric positional relationship included in the touch authentication condition. Can be converted. Meanwhile, the coordinate conversion may be performed by the following touch point authentication unit 435, the reference point identification unit 440, or the position relationship calculation unit 445.

The location information checking unit 430 checks the location information of the wireless terminal 200 for N touch points included in the touch recognition information. If the location information of the wireless terminal 200 is not included in the touch recognition information, the location information checking unit 430 is a location calculated using a base station or a wireless AP in which a wireless section with the wireless terminal 200 is formed. Cell-based location information corresponding to can be checked.

Referring to Fig. 4, the touch authentication system 400 reads the mutual positional relationship between each of the N touch points using the component values included in the touch recognition information, and the read mutual positional relationship is designed and manufactured. A touch point authentication unit 435 for authenticating whether a positional relationship that can be formed by touching the touch unit 350 of the applied touch coating 300 to the capacitive touch screen 205 is provided, and the touch point authentication unit Reference numeral 435 may be implemented in the form of a touch authentication module 420.

The touch point authentication unit 435 reads the component value checked through the touch point check unit 425, and the N touch points provided on the flat portion 345 of the touch coating 300 in which the N touch points are valid. It is authenticated whether it is a touch point touched by the unit 350.

According to the implementation method of the present invention, the touch point authentication unit 435 calculates the distance between the N touch points, and the calculated distance between the touch points is less than the minimum discrimination recognition distance set for the effective touch stamp 300. By reading whether it is greater than or equal to, it is possible to verify whether the N touch points are touch points of the effective touch coating 300 designed and manufactured according to the design method according to the present invention. The distance comparison is compared based on a coordinate distance on the same coordinate system, and coordinate transformation may be performed for this purpose. If any one of the distances between the touch points is smaller than the set minimum discrimination recognition distance within a specified tolerance range, it may be determined that the N touch points are not valid touch points of the touch coating 300. If the N touch parts 350 provided on the flat part 345 of the touch coating 300 are composed of at least one designated touch part 350 and n touch parts 350, the touch point authentication part 435 calculates the distance between the n touch units 350, and compares the distance between the n touch units 350 with the minimum discrimination recognition distance, and the N touch points are touches of the effective touch coating 300 designed and manufactured according to the design method according to the present invention. You can verify whether it is a point.

According to an exemplary method of the present invention, the touch point authentication unit 435 sets and maintains an N-gonal structure condition formed by a line segment connecting N touch points. If the N touch parts 350 provided on the flat part 345 of the touch coating 300 are composed of at least one designated touch part 350 and n touch parts 350, the N-shaped structure condition Among the n partitioned regions 370 obtained by dividing the flat region of the flat plate portion 345 of the effective touch coating 300, (n-1) divided regions 370 have one touch unit 350 having a designated contact area. ) Is provided, and one or more conditions for reading the geometrical characteristics of the N-angle due to the two touch units 350 including the designated touch units 350 are provided in any one designated area 375 do. For example, the N-gonal structure condition is formed based on the size of the contact area of the touch unit 350, the minimum discrimination recognition distance, the minimum discrimination distance, the method of dividing the flat area, and a blank area that is not used on the flat area. Conditions for geometric properties for possible N-gons, and/or conditions for non-formable geometric properties may be included. When the N-gonal structure condition is set, the touch point authentication unit 435 forms an N-angle by connecting the N touch points, and reads the geometric characteristics of the formed N-gonal structure through the set N-gonal structure condition. , It can be verified whether the N touch points are the touch points of the effective touch coating 300 designed and manufactured according to the design method according to the present invention.

When the component value is converted to the coordinates in the designated coordinate system, it is preferable that the touch point authentication unit 435 reads the mutual positional relationship between each of the N touch points by using a value set as information on the designated coordinate system. If the component value is in a state in which the coordinates are not converted to the designated coordinate system, the touch point authentication unit 435 may convert the component value to the designated coordinate system and read the mutual positional relationship.

Referring to FIG. 4, the touch authentication system 400 includes a reference point identification unit 440 for identifying a reference point for reading a geometric positional relationship of N touch points, and each touch point based on the reference point. By matching and analyzing the geometrical positional relationship of the touch authentication condition stored through the authentication condition storage unit 405 and the geometrical positional relationship to be authenticated, a positional relationship calculating unit 445 that calculates a geometrical positional relationship to be authenticated between A touch authentication processing unit 450 for authenticating whether the geometric position relationship of the N touch points is matched within a specified tolerance range (or probability distribution) with the geometric position relationship on the design included in the touch authentication condition, and the N number of An authentication result providing unit 465 is provided for generating and providing a touch authentication result including an authentication result of a painting touch obtained by matching and authenticating the geometric positional relationship of the touch point. The reference point identification unit 440, the location relationship calculation unit 445, and the touch authentication processing unit 450 may be implemented in the form of a touch authentication module 420. If the N touch parts 350 provided on the flat part 345 of the touch coating 300 are composed of at least one designated touch part 350 and n touch parts 350, the touch authentication system ( 400) identifies a reference point for identifying a designated touch point provided at a designated position of the designated region 375 by reading the component value through information of the divided region 370 for the n divided regions 370 A location relationship calculation unit 445 that calculates an authentication target geometrical positional relationship between the unit 440 and the identified designated touch points and each of the n touch points, and touch authentication stored through the authentication condition storage unit 405 A touch authentication processing unit 450 for matching and analyzing the geometrical positional relationship of the condition and the geometrical positional relationship to be authenticated between the calculated designated touch points and each of the n touch points is provided. Hereinafter, for convenience, based on an embodiment in which the N number of touch units 350 provided on the flat portion 345 of the touch coating 300 are composed of at least one designated touch unit 350 and n number of touch units 350, the A technical feature for authenticating the geometric positional relationship of the N touch points will be described. However, the technical features of the present invention are not limited to the following embodiments, and any method of authenticating the geometrical positional relationship with respect to N touch points by determining a reference point is clearly revealed to be included in the scope of the present invention.

The reference point identification unit 440 includes a touch unit 350 provided on the touch coating 300 under conditions different from other touch points among the N touch points in order to read the geometric positional relationship of the N touch points. At least one reference point corresponding to a touch point touched on the capacitive touch screen 205 is identified.

According to the implementation method of the present invention, the reference point identification unit 440 stores the component value identified through the touch point identification unit 425 or the component value authenticated through the touch point authentication unit 435. Matching is performed with information on the divided regions 370 for n divided regions 370. If the divided area 370 information is set as coordinate area information on the designated coordinate system, the reference point identification unit 440 matches the component value converted to the designated coordinate system with the divided area 370 information. The component value is a state in which the coordinates are converted to the designated coordinate system through the touch point identification unit 425 or the touch point authentication unit 435, or the reference point identification unit 440 converts the coordinates to the designated coordinate system. Coordinates can be converted.

According to the first reference point identification method of the present invention, the reference point identification unit 440 virtually designates any one of the N touch points in order to match the divided area 370 information with the component value. After determining as a touch point, matching the virtual designated touch point and the divided area 370 information, and then performing a process of coordinate rotation of n touch points based on the virtual designated touch point at least once, the n number of It can be checked whether two touch points exist on the designated area 375 in which the virtual designated touch point is located among the divided areas 370 and one touch point exists in each of the remaining (n-1) divided areas 370. If two touch points exist in the designated area 375 where the virtual designated touch point is located, and one touch point exists in each of the remaining (n-1) divided areas 370, the virtual designated touch point is determined according to the present invention. It can be identified by a designated touch point provided at a designed designated location.

According to an embodiment of the present invention, the reference point identification unit 440 is an N-shaped geometric characteristic formed by the N touch points in order to shorten the process of matching the information of the divided area 370 and the component value. Based on, a touch point having a high probability of being a designated touch point among the N touch points may be predicted, and a process of preferentially selecting and matching a virtual designated touch point from the predicted touch point may be performed. For example, the reference point identification unit 440 may predict a touch point on both sides of the corresponding vertex as a virtual designated touch point when there is a vertex greater than 180° among the inner angles of each of the N-shaped vertices. have.

According to the second reference point identification method of the present invention, the reference point identification unit 440 matches the design virtual origin and the divided area 370 information, and designates any one of the N touch points as a reference to the virtual origin. After matching to the touch point location, two touch points exist in the designated area 375 among the n divided areas 370 by performing the process of coordinate rotation of the N touch points based on the virtual origin at least once. And it can be checked whether one touch point exists in each of the remaining (n-1) divided regions 370. If two touch points exist in the designated area 375 and one touch point exists in each of the remaining (n-1) divided areas 370, a virtual designated touch point is provided at a designated location designed according to the present invention. It can be identified by a designated touch point.

When a designated touch point is identified among the N touch points, the location relationship calculation unit 445 determines a distance relationship between the identified designated touch point and each n touch points provided in the n divided areas 370 and the identification. An authentication target geometric positional relationship between the designated touch point and each of the n touch points, including an angular relationship formed by the n touch points, is calculated based on the designated designated touch point.

The distance relationship includes a coordinate distance on a designated coordinate system. The coordinate distance includes a relative coordinate distance calculated through a coordinate value based on a designated coordinate system, and may be expressed as a vector value further including a specific direction on the designated coordinate system according to an implementation method.

The angular relationship includes a coordinate angle on a designated coordinate system. The coordinate angle includes an angle on a coordinate system formed by two touch points among n touch points, using the designated touch point as a reference point, or the designated touch point and each n touch points based on a specific reference line on the designated coordinate system. The angle formed by the connected line segments may be included.

According to an embodiment of the present invention, it is preferable that the location relationship calculation unit 445 calculates an authentication target geometric location relationship between the designated touch point and each of n touch points based on a coordinate value on a designated coordinate system.

When the authentication target geometric position relationship between the designated touch point and each of the n touch points is calculated, the touch authentication processing unit 450 calculates the geometric position relationship of the touch authentication condition stored by the authentication condition storage unit 405 and the calculation. After matching the geometrical positional relationship to be authenticated between the designated designated touch point and each of the n touch points, the distance and angle are compared to determine whether they match or close within the specified error range. If the calculated geometrical positional relationship to be authenticated and the geometrical positional relationship of the touch authentication condition coincide with each of the matched touch points or are close within a specified error range, the component value checked through the touch point identification unit 425 Is authenticated by a touch by the touch coating 300 having N touch units 350 corresponding to the matching or adjacent touch authentication condition.

When the touch authentication condition stored in the storage medium 410 and the location area information of the touch stamp 300 are mapped and stored, and the location information of the wireless terminal 200 is confirmed, the touch authentication processing unit 450 Checks the comparison target touch authentication condition mapped with the location area information matching the received location information among the touch authentication conditions stored in the storage medium 410, and the geometric position relationship of the comparison target touch authentication condition and the calculated By comparing whether the authentication target geometrical position relationship is matched or close within a predetermined error range, the calculated geometrical positional relationship to be authenticated and the geometrical positional relationship of the touch authentication condition for each touch stamp 300 stored in the storage medium 410 It is possible to shorten the time required to compare and authenticate.

The authentication result providing unit 465 generates a touch authentication result including an authentication result (eg, an authentication error result or an authentication success result) of a stamp touch that authenticates the component value, and designates the generated touch authentication result. Transmit via path. For example, the authentication result providing unit 465 may transmit the touch authentication result in the reverse direction of a path in which the touch recognition information is received.

According to the first touch authentication result embodiment of the present invention, the authentication result providing unit 465 corresponds to the authentication result for the painting touch (or a combination of the authentication result of the painting touch and the authentication result of a unique code or a one-time code). A touch authentication result including an authentication result value may be generated and transmitted.

According to the second touch authentication result embodiment of the present invention, when a touch authentication result corresponding to the authentication result for the painting touch (or a combination of the authentication result of the painting touch and the authentication result of a unique code or one-time code) is successful, the The authentication result providing unit 465 is an app identification value corresponding to the authentication successful stamp touch (e.g., the application 270 of the stamp usage destination of the touch stamp 300 corresponding to the authentication successful stamp touch or registered in the stamp usage destination). Checking the application 270 or the application 270 affiliated with the painting use place), and corresponding to the authentication result for the painting touch (or a combination of the authentication result of the painting touch and the authentication result of a unique code or one-time code) A touch authentication result including an authentication result value and the app identification value may be generated and transmitted.

According to an extended embodiment of the present invention, the touch authentication system 400, after transmitting the touch authentication result according to the first touch authentication result embodiment, receives an app identification value request from the wireless terminal 200, and , In response to the request for the app identification value, the app identification value corresponding to the stamp touch (e.g., the application 270 of the stamp use place of the touch stamp 300 corresponding to the stamp touch with successful authentication, or the application registered in the stamp use place ( 270) or the application 270 affiliated with the place where the painting is used, etc.) may be further provided with an app identification value providing unit (not shown) for providing to the wireless terminal 200.

Referring to Figure 4, the touch authentication system 400, when the touch recognition information includes a sound signal or a unique code or a one-time code recognized through NFC, a unique code or a one-time code included in the touch recognition information A code verification unit 455 for checking the, and a code verification unit 460 for authenticating the validity of the unique code or one-time code using the touch authentication condition, and a painting touch using the touch authentication processing unit 450 And an authentication result providing unit 465 for generating and providing a touch authentication result obtained by combining the authentication result of and the authentication result of the unique code or the one-time code using the code authentication unit 460.

Through the touch authentication module 420, a procedure for authenticating whether the geometric positional relationship of the N touch points matches the design geometrical positional relationship of the N touch units 350 provided in the touch stamp 300 is performed. Before, during, and after a predetermined time, the code verification unit 455 checks whether the touch recognition information contains a sound signal or a unique code or a one-time code recognized through NFC, and the touch recognition information Extract a unique code or one-time code.

The code authentication unit 460 confirms a comparison code to be digitally compared with the unique code through a code authentication condition included (or mapped) in the touch authentication condition, or a code generation rule for authenticating the one-time code (For example, after generating a verification code through a code generation algorithm that generates a one-time code and/or a fixed seed value and a dynamic seed value (eg, time, random number, etc.), etc.) A unique code included in the touch recognition information by digitally comparing the generated unique code or one-time code with the comparison code, or digitally comparing the verification code generated using the code generation rule with the one-time code Alternatively, the validity of the disposable code can be verified. Depending on the implementation method, the authentication of the unique code or the one-time code may be performed through a separate code authentication server (not shown), and in this case, the code authentication unit 460 is You can request authentication of and receive the result.

The authentication result providing unit 465 combines the authentication result of the painting touch performed through the touch authentication processing unit 450 and the authentication result of the unique code or one-time code performed through the code authentication unit 460 to perform touch authentication. A result is generated, and the generated touch authentication result is transmitted through a designated path. For example, the authentication result providing unit 465 may transmit the touch authentication result in the reverse direction of a path in which the touch recognition information is received.

According to the first touch authentication result embodiment of the present invention, the authentication result providing unit 465 corresponds to the authentication result for the painting touch (or a combination of the authentication result of the painting touch and the authentication result of a unique code or a one-time code). A touch authentication result including an authentication result value may be generated and transmitted.

According to the second touch authentication result embodiment of the present invention, when a touch authentication result corresponding to the authentication result for the painting touch (or a combination of the authentication result of the painting touch and the authentication result of a unique code or one-time code) is successful, the The authentication result providing unit 465 is an app identification value corresponding to the authentication successful stamp touch (e.g., the application 270 of the stamp usage destination of the touch stamp 300 corresponding to the authentication successful stamp touch or registered in the stamp usage destination). Checking the application 270 or the application 270 affiliated with the painting use place), and corresponding to the authentication result for the painting touch (or a combination of the authentication result of the painting touch and the authentication result of a unique code or one-time code) A touch authentication result including an authentication result value and the app identification value may be generated and transmitted.

According to an extended embodiment of the present invention, the touch authentication system 400, after transmitting the touch authentication result according to the first touch authentication result embodiment, receives an app identification value request from the wireless terminal 200, and , In response to the request for the app identification value, the app identification value corresponding to the stamp touch (e.g., the application 270 of the stamp use place of the touch stamp 300 corresponding to the stamp touch with successful authentication, or the application registered in the stamp use place ( 270) or the application 270 affiliated with the place where the painting is used, etc.) may be further provided with an app identification value providing unit (not shown) for providing to the wireless terminal 200.

FIG. 5 is a diagram illustrating a process of registering a touch authentication condition of the touch coating 300 according to an implementation method of the present invention.

In more detail, FIG. 5 shows a process of including and storing geometrical positional relationship and error information on the design of the N touch units 350 provided in the touch stamp 300 in the touch authentication system 400 in the touch authentication condition. As shown, for those of ordinary skill in the art to which the present invention belongs, various implementation methods for the process of registering the touch authentication condition by referring and/or modifying this drawing 5 (e.g., some steps are omitted, or The implementation method in which the order has been changed) may be inferred, but the present invention includes all the inferred implementation methods, and the technical features are not limited only by the implementation method shown in FIG. 5.

Referring to Figure 5, the touch authentication system 400 in the process of designing and manufacturing the flat portion 345 of the touch coating 300, the design of the N number of touch portions 350 provided on the flat portion 345 The geometric positional relationship is checked (500), and a design geometrical positional relationship is stored (505) for the N touch units (350), and the geometrical positional relationship may include design error information. If the actual measurement verification is not performed on the geometrical position of the design, a touch authentication condition including the geometrical positional relationship of the design and the design error information is generated (525), and the generated touch authentication condition and the touch The serial code of the painting may be mapped and stored in the storage medium 410 (530).

On the other hand, if the actual measurement verification is performed on the geometrical positional relationship in the design, the touch authentication system 400 displays the N touch units 350 provided in the touch coating 300 on the designated capacitive touch screen 205. Check the relationship of the actual measurement position repeatedly touched more than a specified number of times (510). If the actual measurement position relationship with respect to the N touch units 350 is confirmed, the touch authentication system 400 checks whether the actual measurement position relationship exists within an error tolerance of the geometrical position relationship in the design (515). . If the actual measurement position relationship does not exist within the tolerance range, the touch authentication system 400 corrects the N touch parts 350 provided on the flat part 345 of the touch coating 300 Or (520), or a procedure of re-manufacturing the flat portion 345 of the touch coating 300 is performed (520).

On the other hand, if the actual measurement position relationship exists within the error tolerance range, the touch authentication system 400 includes a geometric position relationship and error information on the design of the flat part 345 of the touch coating 300. A condition is generated (525), and the serial code of the touch stamp 300 and the touch authentication condition are mapped and stored in the storage medium 410 (530). The touch authentication condition includes at least one of information of the divided area 370, a minimum identification distance, and a minimum identification distance in common, or the touch authentication system 400 includes a touch unit of the touch stamp 300 ( 350) may be linked to be used to authenticate the N touch points touched. Depending on the implementation method, the touch authentication system 400 determines the checked touch authentication condition to a wireless terminal 200 having a capacitive touch screen 205 (for example, a wireless terminal 200 having a touch authentication module 420). )), it is possible to perform an authentication procedure (or at least some authentication procedure) of a painting touch through the wireless terminal 200.

Figure 6 is a diagram showing a process of registering the use of the painting location of the touch painting 300 according to the implementation method of the present invention.

In more detail, FIG. 6 shows the geometrical positional relationship and error information on the design of the N touch units 350 provided in the touch stamp 300 in the touch authentication system 400, and after storing the touch authentication condition, the touch It shows the process of registering and storing the location area information of the stamp usage destination from the terminal device 110 of the painting usage destination provided with the painting 300, and those of ordinary skill in the technical field to which the present invention belongs, With reference to and/or modification of this Figure 6, various implementation methods (eg, some steps are omitted or the order is changed) for the registration process of the painting use area may be inferred, but the present invention All implementation methods are included, and technical features thereof are not limited only by the implementation method illustrated in FIG. 6.

Referring to FIG. 6, the touch authentication system 400 receives the serial code of the touch seal 300 and the location area information of the paint use destination from the terminal device 110 of the paint use destination provided with the touch seal 300. Receive (600). The touch authentication system 400 checks a touch authentication condition mapped with the received serial code among touch authentication conditions registered in the storage medium 410 (605).

If the touch authentication condition mapped with the serial code is not confirmed, the touch authentication system 400 configures and transmits unregistered error information for the touch seal 300 to the terminal device 110 (610). On the other hand, when the touch authentication condition mapped with the serial code is confirmed, the touch authentication system 400 maps the checked touch authentication condition and the location area information of the received stamp usage destination and stores it in the storage medium 410. (615). Depending on the implementation method, the touch authentication system 400 determines the checked touch authentication condition (or touch authentication condition and location area information) to a wireless terminal 200 having a capacitive touch screen 205 (eg, a touch authentication module). By providing the wireless terminal 200 with 420, it is possible to perform an authentication procedure (or at least a part of the authentication procedure) of the painting touch through the wireless terminal 200.

7 is a diagram illustrating a process of recognizing a painting touch using a touch painting 300 in the wireless terminal 200 according to an implementation method of the present invention.

In more detail, FIG. 7 shows the touch in the wireless terminal 200 when the touch coating 300 having N touch units 350 is touched on the capacitive touch screen 205 of the wireless terminal 200. It shows a process of recognizing a painting touch using the painting 300, calculating component values for N touch points corresponding to the painting touch, and transmitting them to the touch authentication system 400, the technical field to which the present invention belongs. If a person of ordinary skill in the art can refer to and/or modify this Figure 7, various implementation methods for the painting touch recognition process (e.g., some steps are omitted or the order is changed) can be inferred. However, the present invention includes all of the above inferred implementation methods, and the technical features thereof are not limited only by the implementation method shown in FIG. 7.

Referring to Figure 7, the wireless terminal 200 (for example, the control unit 201 of the wireless terminal 200 or a separate dedicated program) is a touch recognition of the capacitive touch screen 205 provided in the wireless terminal 200. It is checked whether the function is activated (700). For example, when a user activates the operation of the wireless terminal 200 through a series of manipulations (eg, clicking a home button), or when a push notification (or message) is received, the capacitive touch screen 205 ), the touch recognition function can be activated.

If the touch recognition function of the capacitive touch screen 205 is activated, the wireless terminal 200 checks whether N touch points are touch-recognized through the activated capacitive touch screen 205 (705). If N touch points are not touch-recognized through the activated capacitive touch screen 205 (e.g., if a finger is touched instead of the touch seal 300), the wireless terminal 200 is A touch input interface operation corresponding to the touch recognition in step 205 is performed (710).

On the other hand, when N touch points are touch-recognized through the activated capacitive touch screen 205, the wireless terminal 200 uses one or more paint touch recognition conditions to determine the paint touch, and the N touch points are touch-coated ( It can be determined whether it is a painting touch using 300) (715).

If it is determined that the N touch points are painted touches, the wireless terminal 200 calculates a component value for reading the geometric positional relationship of the N touch points (720). Meanwhile, when the location information of the wireless terminal 200 is used for authentication of the N touch points, the wireless terminal 200 may check the location information of the wireless terminal 200 (725). The wireless terminal 200 configures touch recognition information including component values for the N touch points and location information of the wireless terminal 200 (730). Meanwhile, the wireless terminal 200 may read a sound signal input at the time when the painting touch is touch recognition or an NFC-based radio frequency signal received at the touch recognition time to check a unique code or a one-time code. In this case, the The wireless terminal 200 further includes the identified unique code or one-time code in touch recognition information including component values calculated to read the geometric positional relationship of the N touch points to configure touch recognition information. I can.

The wireless terminal 200 transmits the touch recognition information through a designated path (735), and the touch recognition information is received by the operation server 100 having a touch authentication system 400 through the designated path.

FIG. 8 is a diagram showing a process of authenticating a painting touch by touching the N touch units 350 provided on the touch painting 300 to the capacitive touch screen 205 according to an implementation method of the present invention.

In more detail, FIG. 8 shows the N number of touch units 350 that are recognized by touching the N touch units 350 provided in the touch stamp 300 in the touch authentication system 400 to the capacitive touch screen 205 of the wireless terminal 200. It shows a process of authenticating a touch point through a touch authentication condition registered with respect to the touch coating 300, and for those of ordinary skill in the technical field to which the present invention belongs, refer to Figure 8 and/or modify it. Thus, various implementation methods for the painting touch authentication process (for example, some steps are omitted or the order is changed) may be inferred, but the present invention includes all the inferred implementation methods, and the present invention The technical features are not limited only by the implementation method illustrated in FIG. 8.

Referring to FIG. 8, the touch authentication system 400 receives touch recognition information transmitted from the application 270 of the wireless terminal 200 through the process shown in FIG. 7 through a designated path (800), and the Component values for N touch points included in the touch recognition information are checked (805).

The touch authentication system 400 reads the mutual positional relationship of the N touch points based on the component values, so that the N touch points corresponding to the component values are effectively designed and manufactured. It is authenticated whether it is a touch point of (810). If the N touch points are not valid touch points of the touch stamp 300, the touch authentication system 400 checks a touch authentication error for the N touch points (840), and authentication corresponding to the touch authentication error A touch authentication result including the result value is generated (845), and the generated touch authentication result is transmitted through a designated path (860).

If the N touch points are valid touch points of the touch coating 300, the touch authentication system 400 uses n divided areas applied in design in the process of manufacturing the flat portion 345 of the touch coating 300 ( A designated touch point corresponding to the touch unit 350 provided at a designated position on the designated region 375 among n divided regions 370 by reading the component values through the divided region 370 information for 370 Identify (815). If the designated touch point is not identified, the touch authentication system 400 checks a touch authentication error for the N touch points (840), and a touch authentication result including an authentication result value corresponding to the touch authentication error And (845), and transmits the generated touch authentication result through a designated path (860).

If a designated touch point is identified among the N touch points, the touch authentication system 400 calculates an authentication target geometric position relationship between the identified designated touch point and each of the n touch points (820). On the other hand, if the touch authentication condition and the location area information of the stamp use destination are mapped through the process shown in FIG. 6, the touch authentication system 400 determines the location information of the wireless terminal 200 based on the touch recognition information. At least one to be compared with the calculated geometric location relationship to be authenticated among a plurality of touch authentication conditions stored in the storage medium 410 by comparing the location information of the wireless terminal 200 with the location area information of the touch authentication condition. The comparison target touch authentication condition is checked (825), and the calculated authentication target geometric position relationship is matched within a specified tolerance range with the geometric positional relationship on the design included in the checked one or more comparison target touch authentication conditions (e.g., A procedure for analyzing whether the geometrical positional relationship to be authenticated coincides with the geometrical positional relationship in the design or is close to an allowable error range (830). Preferably, in the analysis procedure, a geometrical positional relationship in a design matching the geometrical positional relationship to be authenticated among the geometrical positional relationships in the design of the identified one or more comparison target touch authentication conditions is confirmed, or in all comparison target touch authentication conditions. It is preferable that the geometrical positional relationship of the included design and the geometrical positional relationship to be authenticated are repeated until analysis is completed. On the other hand, if the touch authentication condition is not matched with the location area information of the stamp user, the touch authentication system 400 compares the geometric positional relationship with the entire touch authentication condition stored in the storage medium 410. You can do it.

The touch authentication system 400 checks a touch authentication condition including a geometric position relationship in a design matching the geometric position relationship to be authenticated among the geometric position relationships in the design of the checked one or more comparison target touch authentication conditions. The authentication target geometric positional relationship corresponding to the N touch points is authenticated (835). Preferably, the geometrical positional relationship authentication of the present invention does not certify whether or not it matches the geometrical positional relationship to be authenticated by extracting the geometrical positional relationship on the registered design, but, on the contrary, it matches the geometrical positional relationship to be authenticated among the geometrical positional relations on the registered design. By determining any one geometrical positional relationship, the touch stamp 300 can be used simultaneously as an identification means and an authentication means. On the other hand, when a unique code capable of specifying any one of a plurality of geometrical positional relations on the design registered in the touch recognition information is received and received, the specified geometrical positional relation among the geometrical positional relations of the registered design It can be authenticated whether it matches the geometrical positional relationship to be authenticated by extracting, and in this case, the touch stamp 300 can be used as an authentication means, and the unique code can be used as an identification means. If the unique code is provided through an electronic module embedded in the touch seal 300, in this case, the touch seal 300 can be used simultaneously as an identification means and an authentication means.

If the authentication target geometric position relationship corresponding to the N touch points is authenticated by confirming the comparison target touch authentication condition including the geometric position relationship on the design matched within a specified tolerance range with the authentication target geometric position relationship, The touch authentication system 400 may authenticate by touching the touch stamp 300 corresponding to the geometrical positional relationship on the design included in the checked touch authentication condition by the painting touch corresponding to the geometrical positional relationship to be authenticated. As a result, success of touch authentication for the N touch points is confirmed (850).

According to the first touch authentication result embodiment of the present invention, the touch authentication system 400 generates a touch authentication result including an authentication result value corresponding to the success of touch authentication of the N touch points (855), and The touch authentication result may be transmitted through a path (860).

According to the second touch authentication result embodiment of the present invention, when the touch authentication of the N touch points is successful, the touch authentication system 400 includes an app identification value corresponding to the authentication successful stamp touch (e.g., the authentication successful stamp Check the application 270 of the stamp use destination of the touch stamp 300 corresponding to the touch, the application 270 registered in the stamp use destination, or the application 270 affiliated with the stamp use destination), and the touch authentication A touch authentication result including an authentication result value corresponding to success and the app identification value may be generated (855 ), and the touch authentication result may be transmitted through a designated path (860 ).

On the other hand, the geometrical position of the design matching the geometrical position of the authentication object within a specified tolerance range until analysis is completed to determine whether the geometrical positional relationship in the design of all the identified comparison target touch authentication conditions matches the geometrical positional relationship of the authentication object. If the touch authentication condition including the relationship is not confirmed, and the authentication target geometrical positional relationship corresponding to the N touch points is not authenticated, the touch authentication system 400 detects a touch authentication error for the N touch points. After checking (840), a touch authentication result including an authentication result value corresponding to the touch authentication error is generated (845), and the generated touch authentication result is transmitted through a designated path (860).

If the touch recognition information includes a unique code or one-time code recognized through sound or NFC, the touch authentication system 400 uses the code authentication condition included in the touch authentication condition to be included in the touch recognition information. After performing an authentication procedure for a unique code or one-time code, and generating a touch authentication result by combining the result of authenticating the authentication target geometrical location and the result of authenticating the touch authentication success/error and the result of authenticating the unique code or one-time code, The generated touch authentication result may be transmitted through a designated path (860 ). In this case, the touch authentication result is processed as being authenticated when the authentication target geometrical positional relationship is authenticated and the validity of the unique code or one-time code is authenticated.

According to the first touch authentication result embodiment of the present invention, the touch authentication system 400 includes an authentication result value obtained by combining the success of touch authentication of the N touch points and a result of authenticating the unique code or one-time code. A touch authentication result may be generated, and the touch authentication result may be transmitted through a designated path (860 ).

According to the second touch authentication result embodiment of the present invention, when the touch authentication of the N touch points is successful, the touch authentication system 400 includes an app identification value corresponding to the authentication successful stamp touch (e.g., the authentication successful stamp Check the application 270 of the stamp use destination of the touch stamp 300 corresponding to the touch, the application 270 registered in the stamp use destination, or the application 270 affiliated with the stamp use destination), and the touch authentication A touch authentication result including an authentication result value obtained by combining the success and the authentication result of the unique code or the one-time code may be generated, and the touch authentication result may be transmitted through a designated path (860).

9 is a diagram showing a process of driving or activating a designated application 270 of the wireless terminal 200 based on a successful authentication of a painting touch according to the first embodiment of the present invention.

In more detail, FIG. 9 shows a target application 270 designated as a driving or activation target according to the successful authentication of the painting touch on the wireless terminal 200 (eg, the control unit 201 of the wireless terminal 200 or a separate dedicated program). It shows a process of driving or activating the designated application 270 corresponding to the target identification value based on the authentication success of the painting touch when the target identification value for is provided, and is generally used in the technical field to which the present invention belongs. If you have knowledge of, refer to and/or modify this Figure 9 to infer various implementation methods for the driving/activation process of the application 270 (e.g., an implementation method in which some steps are omitted or the order is changed). Although it may be possible, the present invention includes all of the above inferred implementation methods, and the technical features thereof are not limited only by the implementation method shown in FIG. 9.

Referring to Figure 9, the wireless terminal 200 (for example, the control unit 201 of the wireless terminal 200 or a separate dedicated program) through the process shown in Figure 8 through a designated path, the touch authentication system 400. The touch authentication result generated through is received (900), and the authentication result value of the touch authentication result is read, and it is checked whether the stamp touch using the touch stamp 300 has been successfully authenticated (905). If the stamp touch is not authenticated, the wireless terminal 200 outputs a message related to the authentication failure of the stamp touch using a designated output means (eg, screen output unit 203, sound output unit 206, etc.). A procedure to be performed or an operation related to the user's recognition may not be performed according to an implementation method.

If the painting touch is successfully authenticated, the wireless terminal 200 checks the target identification value for the target application 270 designated as a driving or activation target according to the authentication success of the painting touch according to the embodiment of this figure 9 Then, using the target identification value, it is checked whether a designated target application 270 corresponding to the target identification value is installed in the wireless terminal 200 (915). If the target application 270 is not installed in the wireless terminal 200, the wireless terminal 200 transmits the target application corresponding to the target identification value to the wireless terminal 200 through a designated application providing server ( 270) is downloaded and installed (920). On the other hand, when the processes of FIGS. 7 to 8 are performed in the lock screen state of the wireless terminal 200, the procedure of downloading and installing the target application 270 is performed by automatically unlocking the lock screen or by a user operation. It can be performed automatically or through user manipulation (or consent).

On the other hand, if the target application 270 is mounted on the wireless terminal 200, the wireless terminal 200 uses the target identification value to a designated target corresponding to the target identification value inside the wireless terminal 200 It is checked whether the application 270 is in a running state (925). For example, the designated target application 270 may be running in a background state (eg, a driven state or a state in which an execution screen is not displayed through the screen output unit 203 ).

If the designated target application 270 is running, the wireless terminal 200 activates an operation of the running target application 270 and controls to display an application execution screen (930). Meanwhile, when the processes of FIGS. 7 to 8 are performed in the lock screen state of the wireless terminal 200, the process of activating the target application 270 is automatically or It can be performed through user's manipulation (or consent).

On the other hand, if the designated target application 270 is not running, the wireless terminal 200 drives the target application 270 through a designated driving command and controls to display a corresponding application execution screen (935). Meanwhile, when the processes of FIGS. 7 to 8 are performed in the lock screen state of the wireless terminal 200, the process of driving the target application 270 is automatically or It can be performed through user's manipulation (or consent).

FIG. 10 is a diagram illustrating a process of driving or activating a designated application 270 of a wireless terminal 200 based on a successful authentication of a painting touch according to a second implementation method of the present invention.

In more detail, this drawing 10 is based on the successful authentication of the painting touch when the wireless terminal 200 has a target identification value for the target application 270 designated as a driving or activation target according to the successful authentication of the painting touch. Driving or activating the designated application 270 corresponding to the target identification value, but when the touch authentication result includes the app identification value, the application identification value is transferred to the application 270 to be driven or activated. Or, as showing a process of causing the activated application 270 to drive, activate, or interlock the second application 270 corresponding to the app identification value, a person having ordinary knowledge in the technical field to which the present invention belongs If yes, it will be possible to infer various implementation methods (for example, implementation methods in which some steps are omitted or the order is changed) for the driving/activating process of the application 270 by referring and/or modification of this drawing The invention is made including all the inferred implementation methods, and the technical features are not limited only by the implementation method shown in FIG. 10.

Referring to Figure 10, the wireless terminal 200 (for example, the control unit 201 of the wireless terminal 200 or a separate dedicated program) through the process shown in Figure 8 through a designated path, the touch authentication system 400. The touch authentication result generated through is received (1000), and the authentication result value of the touch authentication result is read, and it is checked whether the stamp touch using the touch stamp 300 has been successfully authenticated (1005). If the stamp touch is not authenticated, the wireless terminal 200 outputs a message related to the authentication failure of the stamp touch using a designated output means (eg, screen output unit 203, sound output unit 206, etc.). A procedure to be performed or an operation related to the user's recognition may not be performed according to an implementation method.

If the stamp touch is successfully authenticated, the app identification value included in the touch authentication result is checked (1010). Meanwhile, the process of checking the app identification value in the embodiment of FIG. 10 only needs to be confirmed before transmitting the app identification value to the running or activated application 270. The invention is not limited.

The wireless terminal 200 checks a target identification value for a target application 270 designated as a driving or activation target according to the successful authentication of the painting touch according to the embodiment of this drawing 10 (1015), and the target identification value It is checked whether the designated target application 270 corresponding to the target identification value is installed in the wireless terminal 200 (1020). If the target application 270 is not installed in the wireless terminal 200, the wireless terminal 200 transmits the target application corresponding to the target identification value to the wireless terminal 200 through a designated application providing server ( 270) is downloaded and installed (1025). On the other hand, when the processes of FIGS. 7 to 8 are performed in the lock screen state of the wireless terminal 200, the procedure of downloading and installing the target application 270 is performed by automatically unlocking the lock screen or by a user operation. It can be performed automatically or through user manipulation (or consent).

On the other hand, if the target application 270 is mounted on the wireless terminal 200, the wireless terminal 200 uses the target identification value to provide a designated target corresponding to the target identification value inside the wireless terminal 200. It is checked whether the application 270 is running (1030). For example, the designated target application 270 may be running in a background state (eg, a driven state or a state in which an execution screen is not displayed through the screen output unit 203 ).

If the designated target application 270 is running, the wireless terminal 200 activates the operation of the running target application 270 and controls to display an application execution screen (1035), and the wireless terminal 200 The app identification value may be transmitted to the activated application 270 by using the internal message exchange function of (1040). Thereafter, the activated application 270 may operate by driving, activating, or interlocking with the second application 270 corresponding to the app identification value. On the other hand, when the processes of FIGS. 7 to 8 are performed in the lock screen state of the wireless terminal 200, the process of activating the target application 270 and subsequent processes are performed automatically or by user manipulation. By release, it can be performed automatically or through user's manipulation (or consent).

On the other hand, if the designated target application 270 is not running, the wireless terminal 200 drives the target application 270 through a designated driving command and controls to display a corresponding application execution screen (1045), and the application The app identification value may be transmitted to the application 270 to be driven (or driven) by using a driving parameter driving 270 or an internal message exchange function of the wireless terminal 200 (1050). Thereafter, the activated application 270 may operate by driving, activating, or interlocking with the second application 270 corresponding to the app identification value. On the other hand, when the processes of FIGS. 7 to 8 are performed in the lock screen state of the wireless terminal 200, the process of driving the target application 270 and subsequent processes are performed automatically or by user manipulation. By release, it can be performed automatically or through user's manipulation (or consent).

FIG. 11 is a diagram illustrating a process of driving or activating a designated application 270 of the wireless terminal 200 based on successful authentication of a painting touch according to a third embodiment of the present invention.

In more detail, this drawing 11 requests and receives an app identification value corresponding to an application 270 to be driven or activated by a designated server when the painting touch authentication performed through the process shown in Fig. 8 is successful, and the reception It shows a process of driving or activating corresponding to the identified app identification value, and for those of ordinary skill in the art to which the present invention belongs, the application 270 is driven/activated by referring to and/or modifying this FIG. 11 Various implementation methods for the process (e.g., some steps are omitted or the order is changed) may be inferred, but the present invention includes all the inferred implementation methods, and is shown in FIG. The technical features are not limited only by the implementation method.

Referring to Figure 11, the wireless terminal 200 (for example, the control unit 201 of the wireless terminal 200 or a separate dedicated program) through the process shown in Figure 8 through a designated path, the touch authentication system 400. The touch authentication result generated through is received (1100), and the authentication result value of the touch authentication result is read, and it is checked whether the stamp touch using the touch stamp 300 has been successfully authenticated (1105). If the stamp touch is not authenticated, the wireless terminal 200 outputs a message related to the authentication failure of the stamp touch using a designated output means (eg, screen output unit 203, sound output unit 206, etc.). A procedure to be performed or an operation related to the user's recognition may not be performed according to an implementation method.

If the stamp touch is successfully authenticated, the wireless terminal 200 requests and receives an app identification value corresponding to the touch authentication result to a designated server (eg, an operation server 100 or a designated service providing server, etc.) ( 1110).

If the app identification value is received, the wireless terminal 200 checks whether a designated target application 270 corresponding to the app identification value is mounted inside the wireless terminal 200 using the app identification value. (1115). If the target application 270 is not installed in the wireless terminal 200, the wireless terminal 200 transmits a target application corresponding to the app identification value to the wireless terminal 200 through a designated application providing server ( 270) is downloaded and installed (1120). On the other hand, when the processes of FIGS. 7 to 8 are performed in the lock screen state of the wireless terminal 200, the procedure of downloading and installing the target application 270 is performed by automatically unlocking the lock screen or by a user operation. It can be performed automatically or through user manipulation (or consent).

On the other hand, if the target application 270 is mounted in the wireless terminal 200, the wireless terminal 200 uses the app identification value to provide a designated target corresponding to the app identification value inside the wireless terminal 200. It is checked whether the application 270 is in a running state (1125). For example, the designated target application 270 may be running in a background state (eg, a driven state or a state in which an execution screen is not displayed through the screen output unit 203 ).

If the designated target application 270 is running, the wireless terminal 200 activates an operation of the running target application 270 and controls to display an application execution screen (1130). Meanwhile, when the processes of FIGS. 7 to 8 are performed in the lock screen state of the wireless terminal 200, the process of activating the target application 270 is automatically or It can be performed through user's manipulation (or consent).

Meanwhile, if the designated target application 270 is not running, the wireless terminal 200 drives the target application 270 through a designated driving command and controls to display a corresponding application execution screen (1135). Meanwhile, when the processes of FIGS. 7 to 8 are performed in the lock screen state of the wireless terminal 200, the process of driving the target application 270 is automatically or It can be performed through user's manipulation (or consent).

12 is a diagram illustrating a process of driving or activating a designated application 270 of a wireless terminal 200 based on a successful authentication of a painting touch according to a third embodiment of the present invention.

In more detail, FIG. 12 shows a process of driving or activating the application 270 corresponding to the app identification value included in the touch authentication result when the painting touch authentication performed through the process shown in FIG. 8 is successful. As one, for those of ordinary skill in the art to which the present invention belongs, various implementation methods for the driving/activating process of the application 270 by referring to and/or modifying this Figure 12 (e.g., some steps are omitted or , Or the implementation method in which the order has been changed) may be inferred, but the present invention includes all the inferred implementation methods, and the technical features are not limited only by the implementation method shown in FIG. 12.

Referring to Figure 12, the wireless terminal 200 (for example, the control unit 201 of the wireless terminal 200 or a separate dedicated program) through a designated path through the process shown in Figure 8, the touch authentication system 400. The touch authentication result generated through the touch authentication result is received (1200), and the authentication result value of the touch authentication result is read, and it is checked whether the stamp touch using the touch stamp 300 has been successfully authenticated (1205). If the stamp touch is not authenticated, the wireless terminal 200 outputs a message related to the authentication failure of the stamp touch using a designated output means (eg, screen output unit 203, sound output unit 206, etc.). A procedure to be performed or an operation related to the user's recognition may not be performed according to an implementation method.

If the stamp touch is successfully authenticated, the wireless terminal 200 checks the app identification value included in the touch authentication result according to the embodiment of this figure 12 (1210), and uses the app identification value to It is checked whether the designated target application 270 corresponding to the app identification value is installed in the terminal 200 (1215). If the target application 270 is not installed in the wireless terminal 200, the wireless terminal 200 transmits a target application corresponding to the app identification value to the wireless terminal 200 through a designated application providing server ( 270) is downloaded and installed (1220). On the other hand, when the processes of FIGS. 7 to 8 are performed in the lock screen state of the wireless terminal 200, the procedure of downloading and installing the target application 270 is performed by automatically unlocking the lock screen or by a user operation. It can be performed automatically or through user manipulation (or consent).

On the other hand, if the target application 270 is mounted in the wireless terminal 200, the wireless terminal 200 uses the app identification value to provide a designated target corresponding to the app identification value inside the wireless terminal 200. It is checked whether the application 270 is in a running state (1225). For example, the designated target application 270 may be running in a background state (eg, a driven state or a state in which an execution screen is not displayed through the screen output unit 203 ).

If the designated target application 270 is running, the wireless terminal 200 controls to display an application execution screen by activating an operation of the running target application 270 (1230). Meanwhile, when the processes of FIGS. 7 to 8 are performed in the lock screen state of the wireless terminal 200, the process of activating the target application 270 is automatically or It can be performed through user's manipulation (or consent).

Meanwhile, if the designated target application 270 is not running, the wireless terminal 200 drives the target application 270 through a designated drive command and controls to display a corresponding application execution screen (1235). Meanwhile, when the processes of FIGS. 7 to 8 are performed in the lock screen state of the wireless terminal 200, the process of driving the target application 270 is automatically or It can be performed through user's manipulation (or consent).

13 is a diagram showing the functional configuration of the wireless terminal 200 according to the second embodiment of the present invention.

In more detail, FIG. 13 shows that when the N touch units 350 provided in the touch coating 300 are touched on the capacitive touch screen 205 of the wireless terminal 200, the N touch units of the touch coating 300 After recognizing the N touch points corresponding to 350, component values for the N touch points are calculated, and the geometric positional relationship of the N touch points is provided in the touch stamp 300. A wireless terminal 200 that authenticates whether it matches the design geometrical positional relationship with respect to the unit 350, and drives or activates the application 270 of the wireless terminal 200 when the geometrical positional relationship of the N touch points is authenticated. ), and those of ordinary skill in the art to which the present invention pertains, various implementation methods for the functional configuration of the wireless terminal 200 by referring to and/or modifying this Figure 13 (e.g., Some components are omitted, or subdivided, or combined implementation method) may be inferred, but the present invention includes all the inferred implementation methods, and only the implementation method shown in FIG. Not limited.

In the implementation method of this figure 13, when N touch points corresponding to the N touch units 350 provided in the touch coating 300 are touched on the capacitive touch screen 205 of the wireless terminal 200, the wireless terminal ( 200) recognizes the N touch points, calculates component values for the touch points, and a plurality of touch coatings 300 in which a geometric positional relationship for the N touch points corresponding to the component values is previously registered. ) To the touch unit 350 in the design of the geometrical position and matching (for example, within a specified tolerance range), and processing to provide a designated service based on the authentication. This is an embodiment in which the touch authentication module 420 (or some components of the touch authentication module 420) is implemented in the wireless terminal 200. However, the implementation method of the present invention is not limited to the embodiment of Fig. 13, and is implemented through the embodiment of Fig. 2, or a combination of Fig. 2 and Fig. 13 (e.g., wireless terminal 200). After performing a partial authentication process of the painting touch in the operation server 100, or performing a final authentication through the operation server 100, or performing a partial authentication process of the painting touch through the operation server 100, and then performing final authentication in the wireless terminal 200 Examples, etc.) are all possible, and the present invention discloses that all such embodiments are included in the scope of the rights.

13, the wireless terminal 200 includes a control unit 201, a memory unit 214, a key input unit 202, a screen output unit 203, a touch input unit 204, and a sound output unit 206. And a sound input unit 207, a short-range wireless communication module 209, a wireless network communication module 210, an NFC module 211, a positioning module 212, and a USIM reader unit 213, and A battery 208 is provided. Hereinafter, detailed descriptions of configurations overlapping those in FIGS. 2 and 4 in FIG. 13 will be omitted for convenience.

Referring to FIG. 13, the wireless terminal 200 stores an authentication condition storage unit 405 that stores a touch authentication condition including a geometric positional relationship in design for at least one touch stamp 300 corresponding to the authentication target. ) Functionally.

According to an embodiment of the present invention, the touch authentication condition is stored in the form of the program code, or is received in the form of data from the operation server 100 operating the storage medium 410 for storing the touch authentication condition, and the memory unit ( 214). When the touch authentication condition is stored in the memory unit 214 in the form of data, the authentication condition storage unit 405 receives the touch authentication condition for the touch stamp 300 to be authenticated from the operation server 100, and , The received touch authentication condition is stored in a storage area on the memory unit 214. Meanwhile, according to an implementation method, the touch authentication condition may not be stored in the memory unit 214 but may be operated in a form referring to the touch authentication condition stored in the storage medium 410 at the time when the touch stamp 300 is touched. .

Referring to Figure 13, the wireless terminal 200, the touch coating 300 having N touch units 350 made of a rubber-elastic conductive material touched on the capacitive touch screen 205, N touches Functionally provided with a touch point recognition unit 225 for recognizing a point and a touch point reading unit 230 for reading component values for the recognized N touch points, and the wireless terminal 200 according to an implementation method. ) Functionally provided with a location check unit 235 to check the location information If sound is output at the touch point of the touch seal 300, the wireless terminal 200 further functionally includes a sound recognition unit 240 for recognizing a unique code or a one-time code encoded in the sound signal. can do. If the NFC communication is activated at the touch point of the touch seal 300, the wireless terminal 200, the NFC recognition unit for recognizing a unique code or a one-time code encoded in the radio frequency signal received through the NFC ( 245) may be further provided functionally.

Through the touch point recognition unit 225, the paint touch of the touch coating 300 having N touch units 350 is recognized, and the N number of paint touches corresponding to the paint touch through the touch point reading unit 230 When a component value for a touch point is obtained, the wireless terminal 200 authenticates the painting touch using the touch authentication condition stored through the authentication condition storage unit 405.

Referring to FIG. 13, the wireless terminal 200 reads the mutual positional relationship between the N touch points using the component values, and the touch part of the touch stamp 300 in which the read mutual positional relationship is designated. A touch point authentication unit 435 is functionally provided for authenticating whether a positional relationship that can be formed by touching 350 to the capacitive touch screen 205 is included.

If the location relationship between the N touch points is not a location relationship that can be formed by touching the touch unit 350 of the touch coating 300 in which the specified mutual location relationship is specified on the capacitive touch screen 205, the touch point authentication unit ( The 435 may output error information through the screen output unit 203 and induce a designated touch coating 300 to be touched on the capacitive touch screen 205.

Referring to FIG. 13, the wireless terminal 200 includes a reference point identification unit 440 for identifying a reference point for reading the geometric positional relationship of N touch points, and between each touch point based on the reference point. A location relationship calculation unit 445 that calculates an authentication target geometric position relationship, and a geometric position relationship of the touch authentication condition stored through the authentication condition storage unit 405 and the calculated authentication target geometric position relationship are matched and compared to authenticate. A touch authentication processing unit 450 is provided, and a unique code or a one-time code encoded in a sound signal is recognized through the sound recognition unit 240, or a unique code or a one-time code is recognized through the NFC recognition unit 245. In this case, a code authentication unit 460 for authenticating the recognized unique code or one-time code using the touch authentication condition may be further provided functionally.

The geometrical positional relationship of the N touch points through the reference point identification unit 440, the positional relationship calculating unit 445, and the touch authentication processing unit 450 is a design geometrical positional relationship and a designated tolerance. Whether it is matched within the range is authenticated in an analog manner, and the validity of the unique code or one-time code recognized at the time when the N touch points are recognized through the code authentication unit 460 according to the implementation method is digitally authenticated, The touch authentication result of the painting touch using the touch painting 300 is confirmed.

Referring to Fig. 13, the wireless terminal 200 is a driving/activation processing unit that drives or activates a designated application 270 of the wireless terminal 200 when a painting touch using the touch painting 300 is authenticated. Functionally provided with 260.

The driving/activation processing unit 260 reads the touch authentication result, and the geometric positional relationship of N touch points according to the painting touch using the touch stamp 300 is successfully authenticated (or the geometrical positional relationship of N touch points is It can be determined whether the authentication is successful and the validity of the unique code or the one-time code is also successful) (however, it can be omitted if it is performed by another component). If the geometrical positional relationship of the N touch points is successfully authenticated (or the geometrical positional relationship of the N touched points is successfully authenticated and the validity of the unique code or one-time code is also successfully authenticated), the driving/activating processing unit 260 performs the touch It is determined that the painting touch using the painting 300 has succeeded in touch authentication.

According to the implementation method of the present invention, the driving/activating processing unit 260 drives or activates the application 270 provided by the manufacturer of the wireless terminal 200, and/or The designated application 270 may be driven or activated irrespective of the type or the painting location, and/or the application 270 corresponding to the painting usage location of the authenticated touch painting 300 may be driven or activated.

According to the first app driving/activating embodiment of the present invention, the driving/activating processing unit 260 is an application to be driven or activated in response to a successful touch authentication of a painting touch using the touch coating 300. It has a target identification value for identifying.

In a state in which a target identification value corresponding to the driving or activation target is provided in the driving/activating processing unit 260 according to the first app driving/activating embodiment, a painting touch using the touch stamp 300 is touch authentication When it is confirmed that it is successful, the drive/activation processing unit 260 is driven in response to the success of touch authentication of the painting touch using the touch painting 300, or has a target identification value identifying the application 270 to be activated, and have. If the touch authentication result is read and it is confirmed that the touch authentication using the touch stamp 300 is successful, the driving/activating processing unit 260 checks the application 270 corresponding to the target identification value. If the application 270 corresponding to the target identification value is not installed on the wireless terminal 200 (eg, the application 270 corresponding to the target identification value is deleted or downloaded by the user and not installed) Etc.), the driving/activation processing unit 260 may perform a procedure of downloading and loading the application 270 corresponding to the target identification value through a designated application 270 providing server (not shown). If the identified application 270 is not driven in the wireless terminal 200, the driving/activating processing unit 260 performs a procedure for driving the corresponding application 270, and thus the screen output unit 203 Activate to display the execution screen through. If the identified application 270 is in a state of being previously driven in the wireless terminal 200, the driving/activating processing unit 260 displays the execution screen of the driven application 270 on the screen output unit 203. Activate to be output through.

According to a second app driving/activating embodiment of the present invention, the driving/activating processing unit 260 is driven in response to a successful touch authentication of a painting touch using the touch coating 300, or an application to be activated 270 It may not have a separate target identification value for identifying.

In a state in which a separate target identification value corresponding to the driving or activation target is not provided in the driving/activating processing unit 260 according to the second app driving/activating embodiment, a painting touch using the touch stamp 300 When it is confirmed that the touch authentication is successful, the driving/activating processing unit 260 uses the operation server 100 (or a separate service providing server (not shown)) to determine an app identification value to be driven or activated in response to the touch authentication success. It can be received by request. When the app identification value is received, the driving/activation processing unit 260 checks the application 270 corresponding to the app identification value. If the application 270 corresponding to the app identification value is not installed on the wireless terminal 200 (e.g., the application 270 corresponding to the app identification value is deleted or downloaded by the user and not installed) Etc.), the driving/activation processing unit 260 may perform a procedure of downloading and loading the application 270 corresponding to the app identification value through a designated application 270 providing server (not shown). If the identified application 270 is not driven in the wireless terminal 200, the driving/activating processing unit 260 performs a procedure for driving the corresponding application 270, and thus the screen output unit 203 Activate to display the execution screen through. If the identified application 270 is in a state of being previously driven in the wireless terminal 200, the driving/activating processing unit 260 displays the execution screen of the driven application 270 on the screen output unit 203. Activate to be output through.

According to the extended implementation method of the present invention, when N touch points are touch-recognized through the capacitive touch screen 205 in the lock screen display state of the wireless terminal 200, the wireless terminal 200, the When the geometrical positional relationship of the touch points is authenticated, a lock release processing unit (not shown) for releasing a lock corresponding to the lock screen may be functionally provided.

When N touch points are touch-recognized through the capacitive touch screen 205 in the lock screen display state of the wireless terminal 200, the process of recognizing and authenticating the painting touch is performed while maintaining the lock screen display state. It is performed internally of the wireless terminal 200, and when the result of the touch authentication is confirmed, the unlocking processing unit reads the result of the touch authentication and determines whether or not the painting touch using the touch stamp 300 succeeds in touch authentication. If it is determined that the touch authentication is successful, the lock release processing unit may release the lock corresponding to the lock screen. When the lock screen is unlocked through the unlocking processing unit, the driving/activating processing unit 260 may drive or activate the designated application 270 according to the driving/activating embodiment of the first or second app. According to the implementation method of the present invention, the embodiment of unlocking the lock screen through the lock release processing unit is performed by authentication of a unique code or a disposable code combined with the painting touch, thereby performing a painting touch using the touch stamp 300. It is desirable that it be performed when it is reliable.

According to another extended implementation method of the present invention, when N touch points are touch-recognized through the capacitive touch screen 205 in the lock screen display state of the wireless terminal 200, the wireless terminal 200, A lock release confirmation unit (not shown) for checking whether a lock corresponding to the lock screen is released may be functionally provided.

When N touch points are touch-recognized through the capacitive touch screen 205 in the lock screen display state of the wireless terminal 200, the process of recognizing and authenticating the painting touch is performed while maintaining the lock screen display state. It is performed internally of the wireless terminal 200, and when the touch authentication result is confirmed, the lock release confirmation unit reads the touch authentication result and determines whether the stamp touch using the touch stamp 300 succeeds in touch authentication. If it is determined that the touch authentication has been successful, the lock release confirmation unit checks whether the lock screen is unlocked manually by a user manipulation or automatically (or semi-automatically) the lock screen is unlocked through the lock release processing unit. . If the lock screen is unlocked, the driving/activating processing unit 260 may drive or activate the designated application 270 according to the driving/activating embodiment of the first or second app.

For those of ordinary skill in the art to which the present invention belongs, at least one of the components of the touch authentication system 400 of FIG. 4 based on the flowcharts of the implementation methods shown in FIG. 13 and FIGS. 5 to 12 It is possible to derive various embodiments implemented by some of the components provided in the wireless terminal 200, and the present invention clearly includes all the possible embodiments as the scope of the present invention according to the description of the claims. I have to tell you.

100: operation server 110: terminal device
200: wireless terminal 205: capacitive touch screen
215: active state check unit 220: touch recognition check unit
225: touch point recognition unit 230: touch point reading unit
235: positioning unit 240: sound recognition unit
245: NFC recognition unit 250: authentication procedure execution unit
255: authentication result receiving unit 260: driving/activating processing unit
270: application 300: touch painting
350: touch unit 270: divided area
375: designated area 400: touch authentication system
405: authentication condition storage unit 410: storage medium
415: information receiving unit 420: touch authentication module
425: touch point confirmation unit 430: location information confirmation unit
435: touch point authentication unit 440: reference point identification unit
445: location relationship calculation unit 450: touch authentication processing unit
455: code verification unit 460: code verification unit

Claims (46)

In the method of driving or activating an application using a painting touch executed in a wireless terminal having a capacitive touch screen,
When the touch recognition function of the capacitive touch screen is activated, the number of touch parts provided in the touch coating produced by arranging a specified number of touch parts in a geometric position relationship in a unique design including a previously designed relative distance relationship and an angular relationship A first step of checking whether or not a designated number of touch points corresponding to a touch point is recognized through the capacitive touch screen;
When a designated number of touch points corresponding to the number of touch parts provided in the touch coating are recognized, the geometric position of the recognized touch points through a designated touch authentication module is determined geometrical positions of the touch parts provided in the designated touch coating A second step of performing an authentication procedure of a painting touch for authenticating whether a relationship and a match within an allowable error range; And
A third step of driving or activating a designated application corresponding to the authenticated geometric position among applications of the wireless terminal when the geometric position relationship of the touch points is authenticated.
The method of claim 1,
An application driving or activating method using a painting touch, further comprising the step of checking whether the touch recognition function of the capacitive touch screen is activated.
The method of claim 1, wherein the first step,
An application driving or activating method using a painting touch, characterized in that it checks whether a specified number of touch points are touch-recognized through the capacitive touch screen in a background display state of the wireless terminal.
The method of claim 1, wherein the first step,
An application driving or activating method using a painting touch, characterized in that checking whether a specified number of touch points are touch-recognized through the capacitive touch screen in the standby screen display state of the wireless terminal.
The method of claim 1, wherein the first step,
An application driving or activating method using a painting touch, characterized in that checking whether a specified number of touch points are touch-recognized through the capacitive touch screen while the lock screen of the wireless terminal is displayed.
The method of claim 5,
When the touch points are touch-recognized while the lock screen is displayed,
When the geometrical positional relationship of the touch points is authenticated, releasing a lock corresponding to the lock screen is further included,
In the third step, when the lock is released, the application driving or activating method using a painting touch, characterized in that driving or activating the application.
The method of claim 5,
When the touch points are touch-recognized while the lock screen is displayed,
Further comprising the step of checking whether the lock corresponding to the lock screen is released,
In the third step, the application driving or activating method using a painting touch, characterized in that when the unlocking is confirmed, driving or activating the application.
delete delete The method of claim 1, wherein the second step,
An application driving or activating method using a painting touch, characterized in that the authentication process is performed while maintaining the screen state at the time when the touch painting is touched on the capacitive touch screen.
The method of claim 1, wherein the touch authentication module,
Application driving or activation method using a painting touch, characterized in that performing a procedure for authenticating whether the mutual location relationship between each touch point includes a location relationship that can be formed by touching the touch portion of the touch coating on the capacitive touch screen.
The method of claim 1, wherein the touch authentication module,
In order to read the geometric positional relationship of each touch point, performing a procedure of identifying at least one reference point corresponding to a touch point that has touched a touch unit provided in the touch coating under conditions different from other touch points among the touch points. Application driving or activation method using a painting touch characterized by.
The method of claim 1, wherein the touch authentication module,
An application driving or activation method using a painting touch, characterized in that performing a procedure of reading each touch point and calculating a geometric positional relationship between each touch point based on the identified reference point.
delete delete The method of claim 1, wherein the touch authentication module,
An application driving or activation method using a painting touch, characterized in that performing a procedure of authenticating in an analog manner whether the geometrical positional relationship of each touch point matches the geometrical positional relationship in the design and within a specified tolerance range.
The method of claim 1, wherein the touch authentication module,
A painting touch, characterized in that it performs a procedure of authenticating in an analog manner whether the geometrical positional relationship between the reference point identified by reading each touch point and the remaining touch points is matched within the specified tolerance range with the geometrical positional relationship in the design. How to start or activate the application using.
The method of claim 1, wherein the touch authentication module,
It is provided on a server that communicates with the wireless terminal, or
Application driving or activation method using a painting touch, characterized in that provided in the wireless terminal.
The application according to claim 1, wherein the application designated in response to the authentication success of the stamp touch,
An application provided by the manufacturer of the wireless terminal,
Designated application regardless of the type of the certified touch coating or the application of the coating,
Application driving or activating method using a painting touch, characterized in that comprising at least one application from among the applications corresponding to the use of the certified touch painting.
The method of claim 1,
The step of providing a target identification value for identifying a target application to be driven or activated in response to a successful authentication of a painting touch using a touch stamp produced by arranging the specified number of touch units in a pre-designed geometric positional relationship,
The third step includes driving or activating a designated application corresponding to the target identification value among applications of the wireless terminal.
The method of claim 20,
Checking an app identification value included in the touch authentication result of the stamp touch; And
When the app identification value is confirmed, the method of driving or activating an application using a stamp touch, characterized in that further comprising the step of transmitting the app identification value to the driven or activated application.
The method of claim 1,
Confirming success of authentication of a painting touch using the touch painting; And
Further comprising: requesting and receiving an app identification value corresponding to the authentication success of the stamp touch to a designated server or confirming an app identification value included in the touch authentication result of the stamp touch; and
The third step includes driving or activating a designated application corresponding to the app identification value among applications of the wireless terminal.

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