KR20150090764A - Method for Selecting Optimized Card by using Stamp Touch - Google Patents

Abstract

The present invention relates to a method for selecting an optimal card by using a stamp touch. In the method for selecting an optimal card by using a stamp touch, the method for selecting an optimal card by using a stamp touch, which is executed by a program installed in a user′s wireless terminal having a capacitive touch screen, comprises: a first step of saving by mapping a touch stamp having a plurality of capacitive touch units by using a relationship between card information of m (1<=m<=M) number of cards, among M (M>=2) number of cards prepared in a wallet, and a geometric position, which is already designed; a second step of touching the plurality of capacitive touch units provided in the touch stamp to the capacitive touch screen and thereby, recognizing a plurality of touch points and authenticating the plurality of touch points by using a designated touch authentication processing unit and confirming the authentication result of the authenticated stamp touch; a third step of selecting, if the stamp touch is successfully authenticated, an optimal card information corresponding to the authentication result of the stamp touch, among card information regarding the m number of cards, which are mapped with the touch stamp corresponding to the authenticated stamp touch; and a fourth step of controlling to display information of an optimal card selected from the wallet.

Description

{Method for Selecting Optimized Card by using Stamp Touch}

The present invention relates to a mobile communication terminal which is provided with m (1? M? M) pieces of card information among M (M? 2) pieces of card information provided in a wallet of a wireless terminal, And when the paint touch using the designated touch paint is authenticated, the optimum card information corresponding to the authentication result of the paint touch among the m pieces of card information mapped to the touch paint corresponding to the authenticated paint touch is selected It is to display.

A plurality of touch parts made of a conductive material are provided on a coated object and a touch screen is used to authenticate a geometric positional relationship formed by the plurality of touch parts by touching the touch parts to an electrostatic touch screen, Based wallet service is initiated.

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

In order to use the geometric positional relationship of the plurality of touch parts provided in the touch paint as the authentication means or the identification means, it is necessary that the plurality of touch parts provided in at least two or more different touch paintings are formed in different geometric positional relations, It should have recognizable recognition on the touch screen. However, in the conventional electrostatic touch which is optimized by the input means using the finger, only the point indicated by the electrostatic touch touched on the electrostatic touch screen is detected, and the electrostatic touch using the finger itself is basically relatively wide It has an analogous method of calculating the approximate center of gravity of a wide contact area and detecting the point at a point indicated by the electrostatic touch. Therefore, even if the same position of the electrostatic touch screen is electrostatically touched by using the same finger, the detected points are detected differently each time the touch is performed. As described above, it is technically very difficult to use the electrostatic touch optimized by the input means using the finger as the identification means or the authentication means.

SUMMARY OF THE INVENTION It is an object of the present invention to overcome the above-mentioned problems, and it is an object of the present invention to provide a touch screen having a plurality of capacitive touch parts made of a rubber elastic conductive material, The program processes the geometric positional relationship of the plurality of touch points touched on the electrostatic touch screen through the designated touch authentication processing unit, and when the paint touch using the touch paint is authenticated, the M (M ≥2) pieces of card information and m (1? M? M) pieces of card information mapped with the authenticated touch screen, selects the optimum card information corresponding to the authentication result of the paint touch Method.

The optimal card selecting method using a paint touch according to the present invention is a method of selecting an optimal card using a paint touch executed by a program provided to a user's wireless terminal having an electrostatic touch screen, A first step of mapping and storing m (1? M? M) pieces of card information among the provided M (M? 2) pieces of card information and a touch paint having a plurality of capacitive touch parts in a designed geometric positional relationship; A second step of confirming an authentication result of a stamped touch that has been authenticated by using a designated touch authentication processing unit by touching a plurality of touch points provided in the touch stamp to the electrostatic touch screen and recognizing a plurality of touch points; When the authentication of the paint touch is successful, the optimum card corresponding to the authentication result of the paint touch among m card information mapped with the touch paint corresponding to the authenticated paint touch A third step of selecting information, and a fourth step of the display control of the selected optimum card information through the Wallet.

According to the present invention, the m card information may include at least one of a payment card, a financial card, a discount card, and a membership card that can be used in a seal shop using the touch screen.

According to the present invention, the first step may map and store the m card information and the identification information of the touch painting. Meanwhile, the identification information of the touch screen includes at least one of a touch authentication condition of the touch screen, a serial code assigned to the touch screen, and an ID code allocated to map the touch screen and the card information .

According to the present invention, the first step may map and store the m card information and the authentication result value for the paint touch of the touch paint. The authentication result value may include at least one of a result value provided by the touch authentication processing unit when the seal touch of the touch painting is successful, and an authentication value for authenticating a result value provided by the touch authentication processing unit in response to the authentication success One can be included.

According to another aspect of the present invention, there is provided a method of selecting an optimal card using a touch screen, comprising: recognizing a plurality of touch points touched through a plurality of capacitive touch units provided in a designated touch screen using the electrostatic touch screen; Further comprising the step of: using the touch authentication processing unit to process the recognized plurality of touch points to be authenticated as to whether they match the specified touch authentication condition and a specified tolerance range, and wherein the second step further comprises: And the authentication result of the stamped touch that has been authenticated as matching in the specified tolerance range can be confirmed.

According to another aspect of the present invention, there is provided a method for selecting an optimal card using a touch screen, the method comprising: checking service information selected by a user before the touch screen is touched on the capacitive touch screen; the card information to be used for the service corresponding to the selected service information among the m card information, or the card information advantageous to the user based on the selected service information. On the other hand, the service information may be selected by a user operation or may be selected by a previous paint touch using the touch paint.

According to the present invention, in a case where a user wants to use a wallet provided in a wireless terminal of a user using a touch painting having a plurality of electrostatic touch parts, It has the advantage of providing a wallet service by touching the capacitive touch screen.

According to the present invention, a user who uses a wallet service can touch an electrostatic touch screen of a user's wireless terminal without having to worry about searching for an optimal card for a wallet service, Is an advantage.

1 is a schematic diagram of a system configuration for providing an optimal card selection service based on touch authentication using a touch painting according to an embodiment of the present invention.
FIGS. 2A to 2F are views showing a structure of a touch paint according to an embodiment of the present invention.
3 is a diagram showing a functional configuration of a wireless terminal and a program according to an embodiment of the present invention.
4 is a diagram showing a configuration of a touch authentication system according to an embodiment of the present invention.
5 is a functional block diagram of a wireless terminal and a program according to an embodiment of the present invention.
6 is a diagram illustrating a process of registering a touch authentication condition of a touch painting according to an embodiment of the present invention.
FIG. 7 is a view illustrating a process of registering a use destination of a touch painting according to an embodiment of the present invention.
8 is a diagram illustrating a process of recognizing a paint touch using a touch paint in a program of a wireless terminal according to an embodiment of the present invention and processing an authentication result.
9 is a view illustrating a process of authenticating a paint touch in which N touch units provided in a touch paint are touched to an electrostatic touch screen according to an embodiment of the present invention.
10 is a diagram illustrating an optimal card selection process using a paint touch according to an embodiment of the present invention.

The operation principle of the preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings and description. It should be understood, however, that the drawings and the following detailed description are exemplary and explanatory and are intended to provide further explanation of the invention, and are not to be construed as limiting the present invention. For example, it is possible that a configuration provided on the server side is implemented on the terminal side, or conversely, a configuration portion provided on the terminal side is implemented on the server side.

In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. The terms used below are defined in consideration of the functions of the present invention, which may vary depending on the user, intention or custom of the operator. Therefore, the definition should be based on the contents throughout the present invention.

As a result, the technical idea of the present invention is determined by the claims, and the following embodiments are merely means for effectively explaining the technical idea of the present invention to a person having ordinary skill in the art to which the present invention belongs Only.

1 is a schematic diagram of a system configuration for providing an optimal card selection service based on touch authentication using a touch screen 200 according to an embodiment of the present invention.

1 shows a touch screen 200 having a plurality of capacitive touch parts 250 made of a rubber elastic conductive material to be connected to a capacitive touch screen 305 provided in a user's wireless terminal 300 The program 315 of the wireless terminal 300 processes the geometric positional relation of the plurality of touch points touched on the electrostatic touch screen 305 through the designated touch authentication processing unit 445 so that the touch When the paint touch using the paint 200 is authenticated, m (1? M? M) pieces of card information mapped with the authenticated touch paint 200 among the M (M? 2) card information provided in the wallet And schematically shows a configuration of a system for selecting the optimum card information corresponding to the authentication result of the paint touch on the basis of the result.

The system of the present invention includes a touch paint 200 in which a plurality of touch parts 250 made of a conductive material are arranged and fixed in a designed geometrical positional relationship and a plurality of touch parts 250 provided in the touch paint 200, And an operation server 100 that includes a wireless terminal 300 having a capacitive touch screen 305 to be touched and manages and / or authenticates a paint touch using the touch paint 200. The wireless terminal 300 has a user to receive a service using the touch screen 200. The touch screen 200 is provided to a user of a shop to provide the service to the user (for example, a merchant or a shop purchaser who provides a service using a touch screen). Therefore, in the present invention, the touch paint 200 is used as means for identifying or authenticating the paint use destination. Preferably, the user of the paint can use the terminal device 110 to provide the service using the touch screen 200.

According to the first embodiment of the present invention, the touch authentication system 400 for authenticating the paint touch using the touch paint 200 may be provided on a network including the designated operation server 100, The terminal 300 recognizes a plurality of touch points using the capacitive touch screen 305 and transmits the touch recognition information including the component values of the recognized plurality of touch points to the designated operation server 100 have. The touch recognition information may be transmitted from the wireless terminal 300 to the operation server 100 through the communication network or may be transmitted to the operation server 100 via the designated relay server 105. The operation server 100 receives the touch recognition information and confirms the component values for the plurality of touch points and displays the geometric positional relationship between the touch parts 250 of the plurality of touch paints 200 registered in advance And a geometric positional relationship between the plurality of touch points based on the component values. If the geometric positional relationship formed by the plurality of touch points coincides or is within an allowed tolerance range with any one of the geometric positional relationships in the design of the plurality of pre-registered touch coatings 200, The server 100 has a plurality of touch points 250 that are provided in any one of the plurality of touch paints 200 registered in advance and touch the plurality of touch points touched on the capacitive touch screen 305. [ Can be authenticated by the touch point touching the touch point.

According to the second embodiment of the present invention, the touch authentication system 400 for authenticating the paint touch using the touch paint 200 may be provided in the wireless terminal 300. In this case, Recognizes a plurality of touch points using the touch-type touch screen 305, confirms a geometric positional relationship with respect to the plurality of touch points based on the recognized component values of the plurality of touch points, Can be compared with the geometric positional relationship in the design of the pre-registered touching paint (200). If the geometric positional relationship formed by the plurality of touch points coincides or approximates within the allowed tolerance range with the geometric positional relationship of the design for the touch portion 250 of the pre-registered touch screen 200, the wireless terminal 300 Can authenticate a plurality of touch points touched by the electrostatic touch screen 305 with touch points touched by the plurality of touch units 250 provided in the registered specific touch screen 200. [

The wireless terminal 300 includes a smart phone, a mobile phone, a tablet PC, and the like, preferably having a capacitive touch screen 305, as a generic name of a terminal capable of performing a paint touch using a touch screen 200 among terminals used by a user can do. The wireless terminal 300 includes a touch screen 200 having a plurality of capacitive touch parts 250 made of a rubber elastic conductive material to be connected to the capacitive touch screen 305 provided in the user's wireless terminal 300 And a program (315) having a function of recognizing a paint touch by the touch paint (200) when the touch is performed. In the case of the first embodiment, the program 315 requests authentication of a paint touch by the touch paint 200 and receives an authentication result to the touch authentication system 400 on the network. In the case of the second embodiment, The program 315 may further include a function of the touch authentication system 400 for authenticating the paint touch by the touch paint 200. [

According to an embodiment of the present invention, the wireless terminal 300 may include a Wallet program for managing M pieces of card information. In this case, the Wallet program may be inter-process communication (For example, inter-press messaging or inter-process memory sharing, etc.) to the program 315 for authenticating the paint touch using the touch paint 200. Alternatively, the program 315 for authenticating the painting touch using the touch screen 200 may include a wallet function for managing M card information. In this case, the program 315 performs a function of a wallet program. Hereinafter, the features of the present invention will be described with reference to an embodiment in which the program 315 of the wireless terminal 300 performs the functions of the Wallet program.

According to the method of the present invention, the program 315 of the wireless terminal 300 may include m (1? M? M) pieces of card information among M (M? 2) card information provided in a wallet, A touch painting 200 having a plurality of electrostatic touch parts 250 is mapped and stored in a designed geometrical positional relationship and when a painting touch using the designated touch painting 200 is authenticated, And selects and displays optimal card information corresponding to the authentication result of the paint touch among m card information mapped to the card information. The service using the selected optimal card information may be provided through the relay server 105 or may be provided through a separate service server 115. Preferably, the service using the optimal card information may include all services that can be provided using a card, such as a payment service, a discount service, a value accumulation / use service, and a membership service.

The touch screen 200 includes a plurality of touch parts 250 that can be electrostatically touched on the capacitive touch screen 305 of the wireless terminal 300. The touch screen 200 includes a touch screen 200, 2 will be described. Hereinafter, the feature of the present invention will be described with the number of touch parts 250 provided in the touch screen 200 as N for convenience, but N is N 2, N 3, N 4, N 5, ..., and the like, and the number N of the touch units 250 is not limited to a specific number or more.

2a to 2f are views showing the structure of the touch paint 200 according to an embodiment of the present invention.

2A is a side view illustrating a cut surface of the touch screen 200 in a state where the touch screen 200 is placed on a floor in order to explain the internal structure of the touch screen 200. FIG. And a flat plate portion 245 and a touch portion 250 which are seen from the bottom. Those skilled in the art will appreciate that reference to and / or modification of FIG. 2 may be applied to various implementations of the structure of the touch screen 200 (e.g., some of the components may be omitted, However, the present invention is not limited to the above-described embodiments, and the technical features of the present invention are not limited thereto.

The touch paint 200 of the present invention includes a handle 205 formed to be gripped by a human hand, N touch parts 250 made of a rubber elastic conductive material, N touch parts The touch panel 250 includes a flat plate portion 245 for fixing the touch panel 250 and an N touch portion 250 fixed to the flat plate portion 245 while physically connecting the handle portion 205 and the flat plate portion 245, And an adapter unit 215 for electrically connecting the first electrode 205 and the second electrode 205 to each other. According to an embodiment of the present invention, the touch paint 200 may further include a housing part 225 for protecting the touch part 250 and the flat plate part 245. The housing part 225 includes a guide part 220 for vertically guiding the adapter part 215 and / or the flat part 245 in a state where the touch paint 200 is erected as shown in FIG. 2a, And a spring unit 210 that keeps the touch unit 250 fixed to the unit 245 to float above a predetermined height from the floor. The guide part 220 and the spring part 210 may be omitted according to an embodiment of the present invention. In this case, the N touch parts 250 fixed to the flat plate part 245 may be exposed to the outside of the housing part 225 .

The handle 205 is made of a conductive material capable of receiving the capacitance of the human body, or is coated or plated with a conductive material. The conductive material of the handle 205 is electrically connected to the N touch parts 250. The handle 205 can be manufactured in various designs according to the demands of the user using the touch paint 200.

The touch unit 250 is a collective term for forming a single touch point when the touch screen 200 is touched to the electrostatic touch screen 305. The touch unit 250 is made of a rubber elastic conductive material. For example, the touch unit 250 may be made of a conductive rubber material or a conductive plastic material.

The touch part 250 is designed and manufactured to have a contact surface 265 in the shape of a predetermined figure (e.g., polygonal or circular). The contact surface 265 of the touch part 250 has a contact area calculated by a design so as to be effectively touched to the capacitive touch screen 305. [ The contact area is defined by a plurality of capacitive touch screens 305 included in the touch object on the basis of the electrostatic capacity of the human body transmitted to the handle 205, Is calculated as an area equal to or larger than the area corresponding to the touch sensitivity which can be recognized by the touch point. If the touch sensitivity of each electrostatic touch screen 305 is different when the touch portion 250 of the touch screen 200 is designed to touch different types of electrostatic touch screens 305, 250 is calculated to have an area that is greater than or equal to a larger one of the areas corresponding to the respective touch sensitivities recognizable on each of the capacitive touch screens 305 (i.e., an area corresponding to a smaller touch sensitivity) desirable. For example, the contact area of the touch portion 250 can be calculated as an area equal to or greater than 25 mm 2, an area equal to or greater than 28 mm 2, an area equal to or greater than 36 mm 2, an area equal to or greater than 38 mm 2, have. The calculation of the contact area of the touch unit 250 on the basis of the area corresponding to the touch sensitivity of the designated device to the electrostatic touch screen 305 is performed such that the touch unit 250 is recognized as one valid touch point And at the same time, the maximum number of cases in which the respective touch parts 250 are provided at different positions within a limited area of the flat plate area.

The contact surface 265 of the touch part 250 is formed in a shape corresponding to the calculated contact area. For example, the contact surface 265 of the touch part 250 may be formed in a square shape of 5 mm * 5 mm to form a contact area of 25 mm 2. Or the contact surface 265 of the touch part 250 may be formed in a circular shape having a diameter of 6 mm to form a contact area larger than 28 mm2. Alternatively, the contact surface 265 of the touch part 250 may be formed into a square shape of 6 mm * 6 mm, which forms a contact area of 36 mm 2. Or the contact surface 265 of the touch part 250 may be formed in a circular shape having a diameter of 7 mm to form a contact area larger than 38 mm 2.

The side structure of the touch part 250 may be a 'T' shape having a touch implementation part 260 formed at the center of the embedded plate 255 as shown in FIG. 2c, 'Formed with the touch implementation unit 260, which is biased to the left. The flat plate portion 245 includes an upper plate portion 230 for supporting the embedded plate 255 of the touch portion 250 and electrically connecting the grip portion 205 to the touch portion 250, A middle plate portion 235 into which the plate 255 is embedded and a lower plate portion 240 which exposes the touch implementation portion 260 of the touch portion 250 to the outside as shown in FIG. The embedded plate 255 of the touch part 250 is embedded in the middle plate part 235 and supported by the upper plate part 230 and the touch implementing part 260 of the touch part 250 is inserted into the groove of the lower plate part 240 . The thickness of the embedded plate 255 is equal to the thickness of the middle plate portion 235. The height of the touch implementation portion 260 is greater than the thickness of the lower plate portion 240, 265 are exposed to the outside of the lower plate 240.

The touch unit 250 may be made of a flexible (e.g., soft or semi-soft or semi-hard) conductive material so that no error occurs in the geometric touch position relationship between the touch points or a minimum error occurs within the calculated range. And the center portion of the contact surface 265 protrudes convexly with a predetermined curvature on the boundary line of the figure shape while maintaining the shape of the figure as shown in FIG. 2c or FIG. 2d. When the touch part 250 thus manufactured is touched to the electrostatic touch screen 305, the central part protruding from the contact surface 265 of the touch part 250 with a certain curvature protrudes first from the electrostatic touch screen 305 When a certain pressing force is applied to the touch portion 250 in this state, the central portion is disturbed by the pressing force, and as a result, the entire contact surface 265 of the touch portion 250 is contacted with the calculated contact Touching the electrostatic touch screen 305 while forming an area. The touch point of the touch surface touched to the electrostatic touch screen 305 by the touch portion 250 corresponds to the center portion of the contact surface 265 formed in the touch portion 250 or is calculated And corresponds to the central portion of the contact surface 265 within a tolerated error range.

The touch unit 250 forms a void space inside the flexible conductive material as shown in FIG. 2c or FIG. 2d in order to avoid an error in the geometric touch position relationship between the touch points and further reduce the error in the calculated range Can be produced. The void space inside the touch part 250 provides a space for contracting the inside of the touch part 250 while the central part of the contact surface 265 protruding with a certain curvature is disturbed by the pressing force. Since the touch screen 200 is touched by the electrostatic touch screen 305 in a state of being held by a person's hand, the pressing force applied to the touch portion 250 by the hand of the person is transmitted to the electrostatic touch screen 305 are not only present in the vertical direction but also in the horizontal direction. At this time, even if a horizontal direction component exists in the pressing force, the contact surface 265 of the touch part 250 is not distorted toward the one direction by the horizontal direction component, To the inside of the touching part 250. [0053] If the touch point is distorted to one side of the horizontal component due to the pushing force of the contact surface 265 of the touch unit 250, the center of the touched surface of the touch screen 305 is moved in a distorted direction So that the error increases. An empty space in the touch unit 250 prevents or minimizes such an error.

The flat plate portion 245 is formed to have a figure shape and a flat plate area designed to fix the N touch portions 250. The same type of touch pad 200 refers to a pad having the same number of touch parts 250 as the same flat pad 245. According to the method of the present invention, the N touch parts 250 are fixed to the flat plate area of the flat plate part 245 according to a predetermined geometric positional relationship.

According to the present invention, the design geometrical positional relationship with respect to the N touch units 250 is used as a touch authentication condition for authenticating the paint touch using the touch screen 200. Accordingly, the N touch parts 250 fixed to the flat plate part 245 of each coating must have a unique property to form a different geometric positional relation for each coating. However, since the flat plate area of the flat plate portion 245 is finite and the N touch portions 250 fixed thereon also have a contact surface area calculated by the design, the N touch portions 250 may be formed in different geometric The number of cases that can be fixed by positional relationship is limited. According to the present invention, in the process of designing the position where the N touch parts 250 are fixed to the flat plate part 245, the N touch parts 250 are fixed in different geometric positional relationships on the finite plate area The minimum distinction recognition distance is set in order to derive the maximum number of possible cases.

The minimum distinction recognition distance may be set such that when two or more touch units 250 are touched to the electrostatic touch screen 305, the touch points by the two or more touch units 250 in the corresponding electrostatic touch screen 305 are different from each other, And the minimum distance that can be recognized and recognized. For example, if the distance between two touch points of the electrostatic touch screen 305 is less than 6 mm, the two touch points are recognized as one touch point. If the touch points are separated by 7 mm or more, If different touch points are discriminated and recognized, it is preferable that the minimum distinction recognition distance includes 7 mm. On the other hand, if there are two or more capacitive touch screens 305 corresponding to the object to be touched by the touch paint 200, the minimum distinguishable distance distinguishes two touch points that are multi-touched in two or more electrostatic touch screens 305 The larger the separation distance, the smaller the recognizable minimum separation distance.

According to the method of the present invention, the minimum distinction recognition distance is a value that correlates with the contact area of the touch unit 250. That is, the minimum distinction recognition distance may be a value set in the electrostatic touch screen 305, but is a value experimentally obtained based on an allowable error. For example, even in the case of the same electrostatic touch screen 305, in the case where the contact area of the touch portion 250 is an area of 25 mm 2 (for example, a contact surface 265 formed in a square shape of 5 mm * 5 mm) (For example, a contact surface 265 formed in a circular shape with a diameter of 7 mm) that is larger than 38 mm &lt; 2 &gt; may be different from the minimum distinction recognition distance of the touch portion 250. Therefore, it is preferable that the minimum distinction recognition distance is set based on the experimental data of the plurality of electrostatic touch screens 305 based on the contact area of the touch unit 250. The minimum distinction recognition distance may be set to a distance between a center portion and a center portion of the contact surface 265 of the touch portion 250 or a distance between the center portion and the center portion of the contact portion 265 of the touch portion 250, Can be set to the distance between the outline and the outline.

According to the embodiment of the present invention, when it is required to produce the maximum number of cases in which the geometric positional relationship can be calculated, the geometric positional relationship is used only for the paint touch using the touch painting 200 May not be able to maintain uniqueness. In order to solve this problem, in addition to the geometric positional relationship with respect to the N touch units 250, a sound signal transmitted through a chip and a speaker (or buzzer) provided in the touch screen 200, A radio frequency signal transmitted through an NFC (Near Field Communication) chip and an antenna can be used as an additional means for maintaining the uniqueness of the touch screen 200. The sound signal can be recognized through the microphone of the wireless terminal 300 having the electrostatic touch screen 305 to which the touch screen 200 is touched and if the NFC module 311 is connected to the wireless terminal 300, The radio frequency signal of the NFC chip included in the touch screen 200 can be recognized. At this time, the uniqueness of the touch screen 200 can be maintained by a combination of a geometric positional relationship formed by the N touch parts 250 and a sound signal combination, or a combination of the geometric 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 one-time code dynamically generated through an algorithm specified 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 generated dynamically through an algorithm specified in the NFC chip according to the NFC standard.

According to the present invention, the different geometric positional relations of the N touch units 250 provided in each touch coating 200 of the same type can be identified by different geometric positional relations even if they touch the electrostatic touch screen 305 It must have the identifiable identity. The operating system of the wireless terminal 300 having the electrostatic touch screen 305 calculates the touch point as the touch point, It is calculated that the touch point must move to move the center point. Accordingly, in the process of designing the positions for fixing the N touch parts 250 to the flat plate part 245, different geometric positional relations with respect to the N touch parts 250 are detected on the touch screen 305 The minimum identification distance is set to be identified as a different geometric positional relationship.

The minimum identification distance is designed in a different geometric positional relationship so that the N touch parts 250 fixed to the flat plate part 245 are distinguished in different geometric positional relations in a touched state on the electrostatic touch screen 305 The distance between the N touch parts 250 provided on the different flat plate parts 245 is required to be apart. For example, if the electrostatic touch screen 305 senses that the center of gravity 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 the method of the present invention, the minimum identification distance may be a value set in the electrostatic touch screen 305, but is a value experimentally obtained based on an allowable error. On the other hand, if there are more than two capacitive touchscreens 305 corresponding to the touching object 200, the minimum identification distance can be determined by detecting at least two of the capacitive touchscreens 305, And may be set to a larger spacing distance among the minimum spacing distances.

According to the present invention, the N touch units 250 provided in the touch screen 200 need to have readability such that they can be read even if they touch the electrostatic touch screen 305 in any direction. Such a readability is determined by a rule of setting any of the N touch units 250 as a reference point regardless of whether the N touch units 250 are touched in any direction on the electrostatic touch screen 305 Can be secured.

According to the embodiment of the present invention, the N touch units 250 included in the flat plate unit 245 include n touch units 250 provided at n (n < N) calculated positions and at least one And the N touch units 250 (or at least n touch units 250) form a pre-designed geometric positional relationship on the flat plate area.

According to the method of the present invention, in the process of designing the position for fixing the N touch parts 250 to the flat plate part 245 in order to secure the readability to the N touch parts 250, 245 are divided into n divided areas 270 by design (the divided areas 270 exist in design and do not have to be displayed in the flat area). One touch unit 250 is fixed to each of the n divided areas 270 at a design calculated position in order to form a geometric positional relationship, and one of the n divided areas 270, One touch unit 250 corresponding to the reference point is fixed at a design-designated position. That is, one touch unit 250 is fixed to (n-1) divided areas 270 of the n divided areas 270, and two touch units 250 are provided in one designated area 275, Is fixed. Preferably, the designated position may be specified at a position tangent to a figure outline of the flat plate area or at an edge position of the figure outline.

When the N touch units 250 are fixed to the n divided areas 270 to touch the capacitive touch screen 305, the touch authentication system 400 may be configured to include the N touch units 250 (N) of the n divided areas 270 to the N touch points to identify one of the two designated areas 275 recognized as the touch points of the n divided areas 270, A touch point provided at a designated position on the touch point can be defined as a reference point of the N touch points. When the N touch units 250 are touched in any direction on the electrostatic touch screen 305, they can be compared with geometric position relations of previously registered touch authentication conditions .

2E illustrates a planar region of the flat plate portion 245 divided into four divided regions 270 by design. Referring to FIG. 2E, there may be a certain margin between each of the divided regions 270 and the divided regions 270. In this case, even if the touch part 250 is provided at any position on each of the divided areas 270, it is preferable that the margin is fixed to each of the divided areas 270 The touch units 250 are always maintained at a state distant from the minimum distinction recognition distance. On the other hand, if the margin is fixed between the divided areas 270 as shown in FIG. 2E, the flat area to calculate the position where the touch part 250 is to be fixed is reduced. In order to prevent this, the margins illustrated in FIG. 2E are omitted and the divided area 270 is divided. In the process of calculating the position where the touch unit 250 is fixed, the touch units 250 are separated from the minimum discrimination recognition distance Can be calculated.

Referring to FIG. 2F, each position for fixing one touch part 250 is calculated in each of the divided areas 270, and one of the touch parts 250 is designated by designating one of the divided areas 270, Is further specified. 2F, one touch unit 250 is fixed at a calculated position on each of the divided areas 270 and one designated touch unit 250 is fixed at a designated position on the designated area 275, The flat plate portion 245 fixing the touch portion 250 is manufactured.

FIG. 3 is a diagram showing a functional configuration of a wireless terminal 300 and a program 315 according to an embodiment of the present invention.

3, when N touch units 250 provided in the touch screen 200 touches the capacitive touch screen 305 of the wireless terminal 300, the N touch units 250 recognize the designated operation server 100 The function of the program 315 having the wallet service function using the paint touch and the function of the program 315 of the wireless terminal 300 operating the program 315 It will be understood by those skilled in the art that various changes and modifications may be made to the exemplary embodiments of the present invention without departing from the spirit and scope of the invention. (E. G., An implementation method in which some components are omitted, or subdivided, or combined), but the present invention encompasses all of the above-envisioned embodiments, The technical features are not limited to. 3 may include at least one of various smart phones capable of wireless communication, various tablet PCs, various PDAs, and various mobile phones.

3, when the touch screen 200 having N touch units 250 is touched to the capacitive touch screen 305 of the wireless terminal 300, The touch operation is performed so that the touch recognition information including the component values for the N touch points touched on the screen 305 is transmitted to the designated operation server 100 and the operation server 100 responds to the touch painting 200 If the geometric position relation formed by the N touch points is matched within the specified tolerance range through the registered touch authentication condition and transmits the authentication result of the paint touch using the touch paint 200, And receives the authentication result of the touch and controls to provide the wallet service based on the seal touch authentication.

According to an embodiment of the present invention, the paint touch authentication-based wallet service is a method in which m (1? M? M) pieces of card information among M (M? 2) pieces of card information provided in a wallet, The touch screen 200 having a plurality of electrostatic touch units 250 is mapped and stored in the positional relationship and when the paint touch using the designated touch screen 200 is authenticated, And a service for selecting and displaying the optimal card information corresponding to the authentication result of the paint touch among the m card information mapped with the card information.

Meanwhile, the method of the present invention is not limited to the method of authenticating the paint touch using the touch paint 200 through the operation server 100, and the paint touch may be authenticated in the wireless terminal 300 And it is clear that the present invention encompasses an embodiment for authenticating the paint touch within the wireless terminal 300 as well.

3, the wireless terminal 300 includes a control unit 301, a memory unit 314, a key input unit 302, a screen output unit 303, a touch input unit 304, a sound output unit 306, A sound input unit 307, a short range wireless communication module 309, a wireless network communication module 310, an NFC module 311, a positioning module 312 and a USIM reader unit 313, And a battery 308. The USIM for wireless communication of the wireless terminal 300 is detached from the USIM reader unit 313. The wireless terminal 300 may include at least one portable device having a capacitive touch screen 305, such as a smart phone, a mobile phone, and a tablet PC.

The control unit 301 is a general term for a configuration for controlling the operation of the wireless terminal 300. The control unit 301 includes at least one processor and an execution memory in hardware, and is connected to each component of the wireless terminal 300 through a bus (BUS). The control unit 301 loads the program code provided in the memory unit 314 of the wireless terminal 300 into the execution memory through the processor and calculates the result and transmits the result to the respective components through the bus Controls the operation of the wireless terminal 300, and receives data necessary for operation from each component as needed.

The memory unit 314 is a general term of the nonvolatile memory included in the wireless terminal 300 and includes at least one program code executed through the control unit 301 and at least one data set used by the program code And stores it. The memory unit 314 stores a program 315 implemented in the form of a program code. The program 315 is loaded into the controller 301 as it is activated or activated.

The key input unit 302 includes at least one of a key button, a keypad, and a keyboard provided in the wireless terminal 300. The key input unit 302 may generate a key event for driving or activating the program 315. [ Alternatively, the key input unit 302 may generate a key event for activating the electrostatic touch screen 305 so that a paint touch can be performed.

The screen output unit 303 includes a display (for example, an LCD (Liquid Crystal Display)) provided in the wireless terminal 300 and a driving module for driving the display in the wireless terminal 300. The screen output unit 303 outputs an execution screen of the program 315 or an authentication result.

The touch input unit 304 includes a transparent electrostatic touch panel sharing a coordinate plane with the screen output unit 303 and a driving module driving the electrostatic touch panel inside the wireless terminal 300 . The electrostatic touch screen 305 is realized by a combination of the transparent electrostatic touch panel and the display of the screen output unit 303.

The sound output unit 306 includes a speaker provided in the wireless terminal 300 and a driving module for driving the speaker in the wireless terminal 300. The sound input unit 307 is connected to the wireless A microphone provided in the terminal 300 and a driving module for driving the microphone in the wireless terminal 300. When the touch screen 200 has a function of outputting a sound signal, the sound input unit 307 receives the sound signal and transmits the encoded data to the program 315.

The wireless network communication module 310 and the short range wireless communication module 309 are communication resources provided in the wireless terminal 300. The wireless network communication module 310 accesses a wireless communication network through a base station, The wireless communication module 309 accesses the communication network through a short distance communication device or a wireless AP (Access Point).

The NFC module 311 transmits and receives radio frequency signals at a proximity distance of about 10 cm according to the NFC standard using the 13.56 Mz frequency band among the wireless communication standards of the ISO 18000 series standard. When the NFC chip is provided in the touch screen 200, the NFC module 311 receives a radio frequency signal transmitted through the NFC chip of the touch screen 200 and encodes the NCO- Data can be transferred to the program 315.

The position measurement module 312 includes a GPS module that measures a moving position of the wireless terminal 300. The position measurement module 312 detects position information indicating the position of the wireless terminal 300 at the time when the touch screen 200 having N touch units 250 is touched on the electrostatic touch screen 305, To the program (315).

According to the present invention, the program 315 may be downloaded to the wireless terminal 300 and installed in the wireless terminal 300 through a designated program providing server (e.g., an Apple App Store, etc.) (Not shown in the case where the program 315 is basically installed in the manufacturer of the computer 300). The program 315 may be manually activated or activated by the user, or may be activated or activated by watering the push notification. For the sake of convenience, the functional part of the program 315 implemented in the form of program code on the program 315 and loaded into the control part 301 to be functionalized is shown in the control part 301, .

Referring to FIG. 3, the program 315 of the wireless terminal 300 includes a wallet service unit 320 that provides a wallet service for registering and managing a plurality of card information. According to an embodiment of the present invention, the wallet service can be implemented in the form of a separate wallet program linked to the program 315, and thus the present invention is not limited thereto.

The wallet service unit 320 receives card information including at least one of a card name, a card issuing authority, a card image, a card number, an expiration date, etc. from a designated card issuing server and stores the card information in a designated storage area of the memory unit 314 Stores and manages the stored card information, and selects and displays the stored card information according to a user operation.

3, the program 315 of the wireless terminal 300 includes m (1? M? M) card information among M (M? 1) card information managed by the wallet service unit 320, And an information mapping unit (325) for mapping the touch paint (200) used in the paint application destination.

According to the first information mapping method of the present invention, the information mapping unit 325 maps m cards to be mapped to the touch stamp 200 used in the destination of painting among M card information managed by the wallet service unit 320, Outputs an interface screen for selecting and displaying information. If the touch screen 200 to be used is touched to the electrostatic touch screen 305 of the wireless terminal 300 while the m card information is selected and displayed by a user operation, the information mapping unit 325 The operation recognition unit 330 recognizes the paint touch using the touch paint 200 in conjunction with the touch recognition unit 330 and the touch reading unit 335 described below, So as to authenticate the paint touch.

If the stamping touch is successful, the information mapping unit 325 confirms the identification information of the touching stamp 200 corresponding to the stamping successful. According to an embodiment of the present invention, the identification information of the touch screen 200 may be received from the operation server 100 authenticating the touch screen. The information mapping unit 325 maps the selected m pieces of the card information and the identification information of the identified touch paint 200 to the designated storage area of the memory unit 314 Area, it is possible to map the m pieces of the card information to the touch paint 200 to be used in the paint use destination. The identification information of the touch screen 200 may include at least one of a touch authentication condition, a serial code assigned to the touch screen 200, a mapping code of the touch screen 200, Or at least one of the identification codes assigned to the user.

Or the information mapping unit 325 confirms the authentication result value for the stamped touch that has been successfully authenticated. According to an embodiment of the present invention, the authentication result value may be received from the operation server 100 authenticating the stamp touch. When the authentication result value for the successful seal touch is confirmed, the information mapping unit 325 maps the selected m pieces of card information and the confirmed authentication result value to the specified storage area of the memory unit 314 , The m card information can be mapped to the touch paint 200 to be used in the paint use destination. Preferably, the authentication result value is a generic name of a value confirmed by the program 315 of the wireless terminal 300 when the authentication of the paint touch using the touch paint 200 is successful. A result value generated or provided by the operation server 100 authenticating the seal touch when the seal touch of the operation command is successful, and a result value generated or provided by the operation server 100 in response to the success of the operation Authentication value, and authentication value. For example, if the result generated or provided by the operation server 100 in response to the authentication success is a fixed result value, the authentication result value may include a value to be compared with the fixed result value. Or if the result value generated or provided by the operation server 100 in response to the authentication success is a dynamically generated result value (for example, a disposable code), the authentication result value is a comparison value to be compared with the dynamically generated result value And a fixed seed value or a dynamic seed (e.g., time or challenge) determination rule, and the like.

According to the second information mapping method of the present invention, when the card information to be mapped to the touch screen 200 of the paint use destination is previously designated, the information mapping unit 325 may include the touch recognition unit 330, It is possible to recognize the paint touch using the touch paint 200 in conjunction with the touch reading unit 335 and to process the paint touch through the operation server 100 designated in accordance with the paint touch authentication embodiment of FIG. do.

If the paint touch is successfully authenticated, the information mapping unit 325 reads out M pieces of card information managed by the wallet service unit 320, and m pieces of m card information to be mapped to the touch paint 200 corresponding to the authenticated paint touch Checks the card information, and confirms the identification information of the touch screen 200 corresponding to the authenticated screen touch or the authentication result value of the authenticated screen touch. The information mapping unit 325 maps the identified m card information to the identification information of the touch screen 200 and stores the m card information in a designated storage area, The result value is mapped and stored in the designated storage area, so that the m card information can be mapped to the touch paint 200 to be used in the paint user.

If the card information designated to be mapped to the touch paint 200 is not included in the M card information managed by the wallet service unit 320 based on the authentication success of the paint touch, Can be controlled so as to perform a process of issuing and registering card information designated to be mapped to the touch screen 200 as a wallet. If the card information designated to be mapped to the touch paint 200 is issued and registered as a wallet, the information mapping unit 325 stores the m card information registered in the wallet and the identification information of the identified touch paint 200 Or mapping the m card information registered in the wallet to the identified authentication result value and storing the m card information in the designated storage area so that the m card information and the touch stamp used in the stamp destination Lt; RTI ID = 0.0 &gt; 200 &lt; / RTI &gt;

3, the program 315 of the wireless terminal 300 includes a touch screen 200 having N touch parts 250 made of a rubber elastic conductive material, And a touch recognition unit 330 for recognizing N touch points touched.

The touch recognition unit 330 reads the touch event occurring through the operating system of the wireless terminal 300 at least once and transmits the N touch units 250 provided in the touch screen 200 to the electrostatic touch screen 305 Recognizes N touch points touched. Generally, the touch event generated through the operating system does not distinguish between multi-touch by a finger of a person and a painting touch by a touch painting 200. Meanwhile, since the touch paint 200 according to the present invention includes the N touch units 250 according to a pre-designed pattern, the touch paint 200 according to the present invention has a touch characteristic according to a rule designed in advance and distinguishes it from multi- It is possible to recognize the touch of the touch paint 200 by the touch paint 200. [

The touch recognition unit 330 may select 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 a touch of the touch paint 200 according to a designed rule , Or may be further applied in combination of two or more conditions.

The simultaneous touch condition is a condition for determining whether the N touch units 250 provided in the touch screen 200 are simultaneously touched by the electrostatic touch screen 305. [ The simultaneous touch condition is that the N touch units 250 provided in the flat region of the touch screen 200 are designed to have the same height (or a similar height in an allowable range), and the touch screen 200 The present invention can be applied to a case where the touch part 250 is touched to the flat type electrostatic touch screen 305. [

When the N touch points are recognized by applying the simultaneous touch condition, the touch recognition unit 330 reads the touch event and notifies the touch point through the electrostatic touch screen 305 that two or more touches The number of touch points at the point when the point is touched is N. If the number of the identified touch points is N, the touch recognition unit 330 recognizes the N touch points as touch points touched by using the touch screen 200 designed to satisfy the simultaneous touch condition It can be judged.

Alternatively, when the N touch points are recognized by applying the simultaneous touch condition, the touch recognition unit 330 reads the touch event and confirms that two or more touch points are recognized through the capacitive touch screen 305. [ If two or more touch points are recognized through the electrostatic touch screen 305, the touch recognition unit 330 may determine two or more touch points touched on the capacitive touch screen 305 based on the touch event, Recognize at intervals. The touch recognition unit 330 determines whether the number of touch points touched within the predetermined time (or a certain number of times of repeated recognition) from the first touch recognition point of the two or more touch points is N. If the number of touch points identified within the predetermined time (or a certain number of times of repeated recognition) is N, the touch recognition unit 330 recognizes the N touch points as a touch stamp 200) to determine that the touch point is touched.

The fixed touch condition is a condition for determining whether the touching screen 200 is touched to the electrostatic touch screen 305 based on a person's behavior habit of taking a paint. Typically, if a person has experienced such an action when he or she is buried with a stamp on a piece of paper, he or she will have a habit of keeping the stamp in contact with the piece of paper for a certain period of time until the stamp is stamped on the piece of paper . Such a behavioral habit can also be expressed arbitrarily when the touch screen 200 is touched to the electrostatic touch screen 305 without touching the touch screen.

When the N touch points are recognized by applying the fixed touch condition, the touch recognition unit 330 reads the touch event and checks whether the N touch points are recognized through the capacitive touch screen 305. [ If N touch points are recognized through the electrostatic touch screen 305, the touch recognition unit 330 recognizes N touch points touched on the capacitive touch screen 305 based on the touch event, Recognize at intervals. The touch recognition unit 330 determines whether the number of touch points repeatedly recognized during a predetermined time (or a certain number of times of repeated recognition) is N. If the number of touch points repeatedly determined during a predetermined time (or a certain number of times of repeated recognition) is N, the touch recognition unit 330 may touch the touch painting 200 according to a behavior habit of painting the N touch points It can be judged by one touch point.

Alternatively, when the N touch points are recognized by applying the fixed touch condition, the touch recognition unit 330 reads the touch event and checks whether the N touch points are recognized through the capacitive touch screen 305. [ If N touch points are recognized through the electrostatic touch screen 305, the touch recognition unit 330 recognizes N touch points touched on the capacitive touch screen 305 based on the touch event, Recognize at intervals. The touch recognition unit 330 repeatedly confirms the positions of the N recognized touch points and compares the positions of the N recognized touch points with respect to each touch point to determine whether the N touch points are positioned Check. If the position of the N touch points is not changed, the touch recognition unit 330 may determine that the touch point is the touch point of the touch paint 200 according to the behavior habit of painting the N touch points.

The static touch condition is a condition for determining whether the N touch units 250 provided in the touch screen 200 are kept in a static state without being moved while being touched by the electrostatic touch screen 305. [ The static touch condition may be applied to a case where the N touch units 250 provided in the touch screen 200 are designed so as not to move.

When the N touch points are recognized by applying the static touch condition, the touch recognition unit 330 reads the touch event and checks whether the N touch points are recognized through the electrostatic touch screen 305. [ If N touch points are recognized through the electrostatic touch screen 305, the touch recognition unit 330 recognizes N touch points touched on the capacitive touch screen 305 based on the touch event, Recognize at intervals. The touch recognition unit 330 repeatedly confirms the positional relationship of the N recognized touch points and compares the positional relationship of the N touch points repeatedly identified to determine whether the positional relationship of the N touch points is within an allowable error range Ensure that you remain static and unchanged. If the touch point of the N touch points maintains a static state, the touch recognition unit 330 touches the N touch points to the N touch units 250 fixedly mounted on the touch pad 200 It can be judged as a touch point.

The dynamic touch condition is a condition for determining whether the N touch units 250 provided in the touch screen 200 move according to a rule specified in the electrostatic touch screen 305. [ The dynamic touch condition may be applied to a case where the N touch units 250 provided in the flat plate area of the touch screen 200 are designed and manufactured to move by a pressing force (= pressing force). For example, the design and fabrication structure of the touch screen 200 may include a pressure in the vertical direction (i.e., a direction perpendicular to the surface of the touch screen 305) while touching the touch screen 200 with the electrostatic touch screen 305 When one or more of the N touch parts 250 of the N touch parts 250 are made to slide in a specified direction on the flat plate area by a slider that forms an inclination with respect to the up and down direction when an attractive force is applied, can do.

When the N touch points are recognized by applying the dynamic touch condition, the touch recognition unit 330 reads the touch event and confirms that N touch points are recognized through the electrostatic touch screen 305. [ If N touch points are recognized through the electrostatic touch screen 305, the touch recognition unit 330 recognizes N touch points touched on the capacitive touch screen 305 based on the touch event, Recognize at intervals. The touch recognition unit 330 repeatedly confirms the positions of the N repeatedly recognized touch points and compares the positions of the N touch points repeatedly identified to change the positional relationship of the N touch points according to a specified rule Make sure it is in a dynamic state. The touch recognition unit 330 includes N touch units 250 designed to move the N touch points according to a specified rule if the positional timings of the N touch points are changed according to a specified rule, It is possible to determine that the touch point is touched by using the touch screen 200 having the touch screen.

The sequential touch condition is a condition for determining whether the N touch units 250 provided in the touch screen 200 are sequentially touched according to a rule specified in the electrostatic touch screen 305. [ The sequential touch condition is that the N touch portions 250 are turned off due to the force of one or more touch portions 250 of the N touch portions 250 provided in the flat region of the touch screen 200, Type touch screen 305 in order to allow the user to touch the touch screen 305 in a sequential manner. For example, five touch units 250 made of a rubber elastic conductive material are provided on the flat plate area of the flat plate 245 provided in the touch pad 200. If the five touches 250 are formed on the flat plate area, If one touch portion 250 of the unit 250 is designed to have a height of 5 mm, the two touch portions 250 have a height of 3.5 mm and the two touch portions 250 are designed to have a height of 2 mm, The touch portion 250 having a height of 5 mm is first touched by the touch portions 250 of the five touch portions 250 and then the touch portion 250 having a height of 3.5 mm is touched next and finally the touch portion 250 having a height of 2 mm A total of five touch units 250 are touched. The sequential touch condition may be applied to the touch screen 200 designed to be sequentially touched.

Alternatively, when the N touch points are recognized by applying the sequential touch condition, the touch recognition unit 330 reads the touch event and displays the touch event from the time when at least one touch point is recognized through the electrostatic touch screen 305 The touch point touched on the electrostatic touch screen 305 is repeatedly recognized at a specified time interval and the number of touch points and the position of the touch point are repeatedly checked while the touch point is repeatedly recognized. The touch recognition unit 330 confirms the change in the number of touch points during the repeated recognition and repeatedly confirms the position of the touch point according to the change in the number of touch points. Preferably, the number of touch points is increased by the force of the person pressing the touch pad 200, so that the number of the touch points to be changed should be increased to the design N but not decreased in the middle. In addition, as the number of touch points increases, the position of the further identified touch point should be fixed without changing. The touch recognition unit 330 determines whether the N touch points are sequentially touched according to a specified rule by checking whether the number of repeatedly determined number of touch points and the position of the touch point have the characteristics of the sequential touch condition as described above Check. If the N touch points are sequentially touched according to a specified rule, the touch recognition unit 330 includes N touch units 250 designed to sequentially touch the N touch points according to a specified rule It is possible to determine that the touch point is touched by using the touch paint 200. However, since the pressing force or the pressing speed is different for each person who takes the touch screen 200, it is preferable not to specify the time difference which is sequentially touched in the sequential touch condition.

Referring to FIG. 3, the program 315 of the wireless terminal 300 reads a component value of N touch points touched using a touch screen 200 having N touch units 250 And a touch reading unit 335 which functions as a display unit.

When N touch points touched to the electrostatic touch screen 305 are recognized using the touch paint 200, the touch reading unit 335 reads out N (N) touch points for confirming the geometric position relation formed by the N touch points Extracts the component values for the touch points. The component values for the N touch points may be at least one of a coordinate value, a scalar value, and a vector value on a specified coordinate system or a combination of two or more thereof. The coordinate system for extracting the component values may include an orthogonal coordinate system applied to the electrostatic touch screen 305. The designated coordinate system may include a coordinate system applied to the electrostatic touch screen 305, It is possible to include other coordinate systems defined for interpreting the positional relationship with respect to the coordinate system. For example, the component value may be a coordinate value on a designated coordinate system such as A (31, y1), B (32, y2), C (33, y3), D (34, y4) . &Lt; / RTI &gt; Alternatively, the component value may be calculated by dividing the line segment value AB, the line segment AC, the line segment AD, the line segment AE, or the like calculated with reference to the coordinate value on the coordinate system and the line segment values such as ∠BAC, ∠BAD, ∠BAE, ∠CAD, ∠CAE, And a scalar value that includes at least one of the same angular values. Or the component value may include a vector value calculated based on a reference point or a reference line on the coordinate system. The reference point for calculating the vector value may be either the origin on the coordinate system or the N touch points.

Referring to FIG. 3, the program 315 of the wireless terminal 300 displays component values for the N touch points touched on the capacitive touch screen 305 by the operation server 100, And an information transferring unit 355 for transferring the location information of the mobile terminal 300 to the mobile terminal 300. The mobile terminal 300 may further include a location checking unit 340 for checking the location information of the mobile terminal 300 according to an embodiment of the present invention.

When the component values for the N touch points are read through the touch reading unit 335, the information transmitting unit 355 transmits the component values to the operating server 100 for touch recognition Configure information. According to an embodiment of the present invention, the information transmitting unit 355 may check the unique information uniquely identifying the wireless terminal 300 from the memory unit 314, It is possible to configure the touch recognition information including the element value.

When the program 315 includes a position checking function, the position determining unit 340 determines whether the N touch points are touched on the capacitive touch screen 305 at any time point before, 312 to identify the location information of the wireless terminal 300 located there. In this case, the information transmitting unit 355 may include the confirmed position information in the touch recognition information.

Referring to FIG. 3, when a sound is output at a touch point of the touch screen 200, the program 315 of the wireless terminal 300 may include a sound recognizing a unique code or a disposable code encoded in the sound signal The information transmitting unit 355 may include the unique code or the disposable code identified from the sound signal in the touch recognition information.

The touch paint 200 (or the cradle of the touch paint 200, or the terminal device 110 of the paint use destination, etc.) may include a chip and a speaker for outputting a unique code or a disposable code-encoded sound signal . The sound input unit 307 outputs the sound signal output from the speaker of the touch paint 200 at the time when the N touch units 250 provided in the touch paint 200 are touched by the capacitive touch screen 305, . The sound recognition unit 345 reads the sound signal input through the sound input unit 307 and extracts the encoded unique code or disposable code in the sound signal. The information transmission unit 355 may include the unique code or the one-time code identified from the sound signal through the sound recognition unit 345 in the touch recognition information.

Referring to FIG. 3, when the NFC communication is activated at the touch point of the touch screen 200, the program 315 of the wireless terminal 300 transmits a unique code Alternatively, the information transmitting unit 355 may include a unique code or a disposable code identified from the RF signal in the touch recognition information. .

The touch screen 200 may include an NFC chip and an antenna for transmitting an NFC-based radio frequency signal having a unique code or a disposable code encoded therein. The NFC module 311 may determine whether the N touch module 200 is within the designated range or when the N touch modules 250 included in the touch screen 200 are touched by the capacitive touch screen 305, And receives the NFC-based radio frequency signal transmitted from the NFC chip of the touch coating 200. The NFC recognizer 350 reads the NFC-based radio frequency signal received through the NFC module 311 and extracts the unique code or the disposable code encoded in the radio frequency signal. The information transmission unit 355 may include the unique code or the one-time code identified from the radio frequency signal in the touch recognition information through the NFC recognition unit 350. [

According to an embodiment of the present invention, the information transmission unit 355 transmits the configured touch recognition information to the specified relay server 105 using the communication resources, and the relay server 105 transmits the touch recognition information to the operation server 100 And transmits the touch recognition information. Alternatively, the information transmitting unit 355 can directly transmit the configured touch recognition information to the designated operation server 100 using the communication resources. The touch recognition information includes component values for the N touch points, and further includes position information of the wireless terminal 300 according to an implementation method, and / or further includes the unique code or one- .

The operation server 100 determines whether the geometric positional relationship corresponding to the component values of the N touch points included in the touch recognition information and the geometric positional relationship in the design with respect to the touch painting 200 are within a specified tolerance range The authentication result for the paint touch using the touch paint is generated. Meanwhile, when the unique identification code or the one-time code is included in the touch recognition information, the operation server 100 further performs a procedure for authenticating the unique code or the one-time code, The authentication result for the paint touch using the touch painting can be generated by combining the authentication result of the authentication and the authentication result for the unique code or the one-time code.

The operation server 100 transmits an authentication result of the stamp touch to a designated path (for example, a relay path via the relay server 105 or a communication path between the wireless terminal 300 and the operation server 100) . The authentication result of the paint touch may include an authentication success result or an authentication error result.

Referring to FIG. 3, the program 315 of the wireless terminal 300 includes an authentication result confirmation unit 360 that receives authentication results of a paint touch using the touch paint 200 through a designated path, A card information selection unit 365 for selecting the best card information corresponding to the authentication result of the paint touch among m card information mapped with the touch paint 200 corresponding to the authenticated paint touch when the touch is successfully authenticated, And a card information display unit 370 for controlling the display of the selected optimal card information through the wallet.

The authentication result confirmation unit 360 receives the authentication result of the paint touch using the touch paint 200 transmitted from the operation server 100 through the designated path. Preferably, the authentication result of the seal touch may include an authentication success result or an authentication error result.

The card information selection unit 365 reads out the authentication result of the paint touch to determine whether the paint touch using the touch paint 200 has succeeded or fails authentication and if the paint touch is successful, (M) card information mapped to the touch stamp 200 corresponding to the authenticated stamp touch through the information mapping unit 325 among the M card information managed by the unit 320.

If the m card information is confirmed, the card information selection unit 365 selects the optimal card information corresponding to the authentication result of the paint touch from among the m card information.

According to the first card selection method of the present invention, the card information selection unit 365 may select the card touch information by the user operation before the authentication result of the paint touch is confirmed, (For example, payment service information, discount service information, value accumulation / use service information, membership service information, and the like) selected by the touch screen 200, and selects among the m card information mapped to the touch screen 200 (For example, card information to be used for a payment service, card information to be used for a discount service, card information to be used for a value accumulation / use service, card information to be used for a membership service, etc.) As the optimum card information corresponding to the authentication result.

According to the second card selection method of the present invention, the card information selection unit 365 may select the card touch information before the authentication result of the paint touch is confirmed by the user's operation, (For example, payment service information, discount service information, value accumulation / use service information, membership service information, and the like) selected by the touch screen 200, and selects among the m card information mapped to the touch screen 200 Card information favorable to the user based on the information (for example, card information favorable to the user, supplementary card information advantageous to the user, card information favorable to the user with the discount ratio, card advantageous to the user, Information, etc.) as optimal card information corresponding to the authentication result of the paint touch. Preferably, the card information selection unit 365 may include a reference value (or a point calculation formula) for selecting card information favorable to the user for each service among m card information for selecting card information favorable to the user And it is possible to select the optimum card information advantageous to the user by using this.

When the optimal card information corresponding to the authentication result of the paint touch is selected through the card information selection unit 365, the card information display unit 370 displays the selected optimal card information through the wallet service unit 320 And the wallet service unit 320 selects and displays the selected optimal card information through the screen output unit 303 under the control of the card information display unit 370. That is, according to the present invention, even if the same touch screen 200 is touched to the capacitive touch screen 305 provided in the user's wireless terminal 300, different card information can be automatically selected according to the service used by the user have.

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

4 illustrates the geometric positional relationship of N touch points touched on the capacitive touch screen 305 of the wireless terminal 300 and determines the touch points of the N touch points 200 The touch point touching the N touch units 250 of the touch screen of FIG. 4 is authenticated. If the person skilled in the art is aware of the present invention, referring to FIG. 4 and / or modified It should be understood that various implementations of the configuration of the touch authentication system 400 (e.g., some of the components may be omitted, or subdivided, or combined) may be inferred, but the present invention encompasses all of the above- And the technical features thereof are not limited only by the method shown in FIG.

The touch authentication system 400 of the present invention is a software authentication system that receives touch recognition information transmitted from a program 315 of the wireless terminal 300 shown in FIG. Or may be embodied in the form of a program module provided (or linked) to the program 315 of the wireless terminal 300 shown in FIG.

Referring to FIG. 4, the touch authentication system 400 includes an authentication condition storage unit 310 storing touch authentication conditions including a geometric positional relationship in design with respect to N touch units 250 provided in the touch screen 200, (405).

According to the embodiment of the present invention, the N touch portions 250 are provided on the flat plate portion 245 of the touch screen 200, and the N touch portions 250 include at least one designated touch portion 250, n (n < N) touch units 250 are provided. According to an embodiment of the present invention, the touch pad 200 may include two or more designated touch units 250, and thus the present invention is not limited thereto. The designating touch unit 250 is a touch unit 250 provided at a designated position on the flat plate 245 of the touch screen 200 and includes N touch units 250 A touch portion 250 corresponding to a reference point for reading N recognized touch points by touching the capacitive touch screen 305 of the terminal 300. [ The n touch units 250 are touch units 250 except for the designated touch unit 250 among the touch units 250 provided in the flat plate unit 245 of the touch screen 200, On the basis of the calculated position.

According to the method of the present invention, the position where the n touch parts 250 are mounted on the flat plate part 245 of the touch paint 200 is calculated by a designated designing device (not shown) The calculated position is calculated based on the area of the area where the touch part 250 can be mounted on the flat plate part 245, the contact area of each touch part 250, and the minimum distinction recognition distance (and / or the minimum identification distance) It is preferable that the position of each flat plate portion 245 of each touch coating 200 is calculated at a different position within the maximum number of cases calculated. The designing device is designed to mount at least one touch part 250 of the N touch parts 250 on a specified position (e.g., an edge part) on the flat plate part 245. The manufacturing apparatus (not shown) manufactures the flat plate portion 245 so as to have n touch portions 250 at the calculated positions designed by the designing device and to have at least one designated touch portion 250 at the designated position , N touch units 250 are mounted at the designated position and the calculated position of the flat plate unit 245.

According to the embodiment of the present invention, the design apparatus divides the flat plate region of the flat plate portion 245 into n divided regions 270 in a design manner, and each of the divided regions 270 has one touch portion 250 It is preferable to design such that the light-emitting element is provided. In this case, the calculated position where the n touch units 250 are provided is limited to a position on the division area 270. [ The designing device designatically designates at least one area of n divided areas 270 by design as a designation area 275 having a designation touch part 250, The designating unit 250 is designed to include the designating touch unit 250. If one of the n divided areas 270 is designated as the designated area 275 and one designated touch part 250 is provided at a specified position on the designated area 275, Each of the (n-1) divided areas 270 of the n divided areas 270 is provided with one touch part 250 and the one designated area 275 includes the designated touch part 250 Two touch units 250 are provided.

The authentication condition storage unit 405 confirms the geometrical positional relationship in the design formed by the N touch units 250 provided in the flat plate portion 245 of the touch paint 200 designed as described above, And stores the touch authentication condition including the positional relationship in the designated storage medium 410. [ The authentication condition storage unit 405 stores the authentication condition storage unit 405 for designing the N touch units 250 in the flat plate unit 245 in the process of designing or manufacturing the flat plate unit 245 of the touch screen 200. [ Or receives from the designated terminal or receives from the designing device a touch authentication condition that includes the geometric positional relationship in the design is stored in the designated storage medium 410 ). &Lt; / RTI &gt; On the other hand, since at least one calculated position among the calculated positions on which the n touch parts 250 are mounted within the number of allowable per flat part 245 of each touch pad 200 is designed differently, It is preferable that the positional relationship has a different relationship for each flat plate portion 245 of each touching coating 200 within the above-mentioned number of cases.

According to the embodiment of the present invention, the geometric positional relationship of the design includes a relative coordinate value of N touch units 250 provided on the flat plate portion 245 of the touch pad 200 based on a preset designated coordinate system (For example, one of the N touch units 250) on the basis of the distance relationship between the N touch units 250 and the reference point on the designated coordinate system based on the coordinate values on the designated coordinate system, A point corresponding to the coordinate value of the coordinate system 250, an origin on the designated coordinate system, or an arbitrary reference point on the designated coordinate system, and the like). The angle relationship is defined by an angle formed by a line segment connecting the reference point and the two touch parts 250 or an angle formed by each touch part 250 with respect to the reference point passing through the reference point . Here, the designated coordinate system is a coordinate system serving as a reference for analyzing the geometric positional relationship formed by the N touch units 250, and is preferably made up of real world metrology units (e.g., 탆, mm, It is preferable to include a coordinate system. However, it is possible to include the coordinate system of the touch screen 305 of the wireless terminal 300 according to an implementation method. Preferably, the geometric positional relationship in the design is set based on the center of each touch portion 250.

According to the method of the present invention, each of the touch parts 250 provided on the flat plate part 245 of the touch screen 200 has a constant contact area, and the touch screen part 305 of the wireless terminal 300 Since the center of the touched touch point is calculated on the basis of the touched surface, it is possible to calculate the N (t) according to the noise generated in the touch recognition process of the electrostatic touch screen 305 or the contamination state of the touch screen 305 Touches the touch portion 250 of the touch screen 250 and the N touch portions provided on the flat portion 245 of the touch screen 200, 250) may not always coincide with the geometric positional relationship in design. The geometric positional relationship in the design is such that the design error information corresponding to the designed tolerance range (for example, within the 95% matching range of the Gaussian probability distribution) for authenticating the geometric positional relationship of the N touch points is . The authentication condition storage unit 405 confirms (or determines) the design error information about the geometrical positional relationship in the design, and stores the touch authentication condition including the geometric positional relationship in the design and the design error information, (410). If the actual measurement positional relationship is not confirmed, the touch authentication condition can be used for authentication.

According to an embodiment of the present invention, the touch authentication condition may include a minimum distinction distance and / or an authentication condition for the minimum identification distance for the touch screen 200. If the touch screen 200 or the device associated with the touch screen 200 (e.g., the cradle of the touch screen 200, the terminal 110 of the merchant operating the touch screen 200, etc.) , Or when the NFC chip is provided, the touch authentication condition may further include a code authentication condition for authenticating the unique code or the one-time code encoded in the sound signal or the NFC-based radio frequency signal. The code authentication condition may include a comparison code to be compared with the unique code. Or the code authentication condition includes a code generation rule (e.g., a code generation algorithm, a fixed seed value, a rule for determining a dynamic seed value (e.g., a time or a challenge, etc.) for dynamically generating a comparison code to be compared with the disposable code, . &Lt; / RTI &gt;

In accordance with an embodiment of the present invention, the flat plate portion 245 of the touch coating 200 is designed into n divided regions 270, and each of the calculated positions on the n divided regions 270 is divided into one When the touch unit 250 is provided and one designated touch unit 250 is provided in one of the n divided areas 270, the authentication condition storage unit 405 stores It is possible to confirm the geometrical positional relationship in design corresponding to the distance relation and the angle relation formed by one designated touch portion 250 and n touch portions 250 designed in the flat plate portion 245, The touch authentication conditions including the relation and the information on the divided area 270 for the n divided areas 270 can be configured and stored in the designated storage medium 410. [

According to the method of the present invention, the geometric positional relationship in design with respect to the touch pad 200 having at least one designated touch portion 250 and n touch portions 250 is determined based on a preset designated coordinate system as a reference touch And the coordinate values of the n touch units 250 and the n touch units 250 and / or the coordinate values on the designated coordinate system are referred to as the reference touch unit 250 and the n touch units 250 and the angular relationship formed by n touch units 250 on the basis of the designated touch unit 250 on the designated coordinate system.

When the flat plate unit 245 is designed as described above, the authentication condition storage unit 405 confirms a serial code assigned to the flat plate unit 245 having the N touch units 250, Or after receiving the input from the authoring device, the touch authentication condition and the serial code may be mapped and stored in the designated storage medium 410. [

According to the method of the present invention, after the touch paint 200 is designed and manufactured, the geometric positional relation between the touch paint 200 and the flat plate 245 It is possible to perform a procedure of verifying whether the geometric positional relationship when the N touch units 250 are touched to the electrostatic touch screen 305 is matched within a specified tolerance range. In this case, the authentication condition storage unit 405 stores N-number of touches repeatedly touched more than the designated number of times on the electrostatic touch panel of the device designated to register the geometric positional relation with respect to the touch unit 250 of the touch screen 200 (For example, within a 95% matching range of a Gaussian probability distribution), and comparing the value of the component with respect to the repeatedly touched component value with the geometric positional relationship of the design, , It is determined whether or not N touch points are touched. If the repeatedly touched component value coincides with or approximates the geometric positional relationship in the design within the specified tolerance, the authentication condition storage unit 405 stores the actual measurement error information based on the repeatedly touched component value And generate a geometric positional relationship including the geometric positional relationship of the design and the calculated actual measurement error information, and then store the touch authentication condition including the generated geometric positional relationship. On the other hand, when the repeatedly touched component value and the geometric positional relationship in the design exist within the specified tolerance range, the actual measurement error is included in the design error. Therefore, the authentication condition storage unit 405 stores The touch authentication condition to be used for authentication can be stored including the geometric positional relationship and the error information on the design.

According to the embodiment of the present invention, the authentication condition storage unit 405 receives the serial code assigned to the flat panel unit 245 of the registration target touch screen 200 from the apparatus designated for registration, To confirm the geometrical positional relation in the design to calculate the error information. The authentication condition storage unit 405 checks component values repeatedly touched a predetermined number of times or more on the capacitive touch panel of the registration device through the touch point check unit 420 described below, 430 and confirms whether or not the mutual positional relationship of each of the identified touch points is valid. Then, in association with the following reference point discrimination unit 435 and the positional relationship calculation unit 440, The distance relationship and the angle relationship included in the actual measurement position relation and the distance relation and the angle relation included in the design geometric position relation corresponding to the touch authentication condition confirmed through the serial code And determines whether or not the actual measurement positional relationship exists within the specified tolerance range based on the geometric positional relationship in the design. If the actual measurement positional relationship is out of the specified error tolerance range, the flat plate portion 245 of the manufactured touch coating 200 is subjected to an error correction so as to fall within the specified tolerance range, For this purpose, the authentication condition storage unit 405 outputs information necessary for error correction or re-production of the flat plate portion 245 of the manufactured touch screen 200, and instructs the accompanying task . On the other hand, if the repeatedly touched component value in the capacitive touch screen 305 of the registering device is within the specified tolerance range, the authentication condition storage unit 405 stores the error information based on the repeatedly touched component value (For example, actual measurement error information or design error information), generating a geometric positional relationship including the geometric positional relationship between the design and the identified error information, and then generating a touch authentication including the generated geometric positional relationship You can save the condition.

Meanwhile, when the manufactured touch painting 200 is supplied to a painting use destination of a specific location (or area) (for example, an affiliated shop that provides various services using the touch painting 200) The terminal 405 receives the serial code of the touch screen 200 and the location area information (e.g., address information, area information, etc.) of the user from the terminal device 110 provided in the user, The touch authentication condition corresponding to the touch screen 200 provided to the user is confirmed. If the touch authentication condition mapped to the serial code is not confirmed, the authentication condition storage unit 405 stores an unregistered error in the touch screen 200 corresponding to the authentication code to the user terminal 110 send. Meanwhile, when the touch authentication condition mapped with the serial code is confirmed, the authentication condition storage unit 405 may map the confirmed touch authentication condition and the location area information of the use destination to store it in the storage medium 410.

Referring to FIG. 4, the touch authentication system 400 receives touch recognition information including component values of N touch points touched through the capacitive touch screen 305 of the wireless terminal 300, A touch point confirmation unit 420 for confirming a component value included in the touch recognition information, a position information acquisition unit 420 for acquiring position information for checking the position information of the wireless terminal 300 using the touch recognition information, And an identifying unit 425.

The information receiving unit 415 receives the touch recognition information transmitted from the program 315 of the wireless terminal 300. The touch recognition information includes component values for N touch points touched to the capacitive touch screen 305 of the wireless terminal 300 and may include unique values of the wireless terminal 300 and / And may further include location information. Alternatively, the touch recognition information may further include a unique code or a disposable code included in the sound signal output from the touch screen 200 or the NFC-based radio frequency signal.

The touch point check unit 420 checks the component values of the N touch points included in the touch recognition information. If the component value includes the coordinate value of the coordinate system of the touch screen 305, the touch point check unit 420 determines the component value as a coordinate system corresponding to the geometric positional relation included in the touch authentication condition Can be converted. The coordinate transformation may be performed by the touch point authentication unit 430 or the reference point identification unit 435 or the positional relationship calculation unit 440 described below.

The position information confirmation unit 425 confirms the position information of the wireless terminal 300 with respect to the N touch points included in the touch recognition information. If the location information of the wireless terminal 300 is not included in the touch recognition information, the location information determination unit 425 determines the position of the wireless terminal 300 based on the location calculated using the base station or the wireless AP having a wireless section with the wireless terminal 300 Cell-based position information corresponding to the cell (Cell).

Referring to FIG. 4, the touch authentication system 400 reads the mutual positional relationship between N touch points using the component values included in the touch recognition information, And a touch point authenticating unit 430 for authenticating whether or not the touch portion 250 of the touch screen 200 has a positional relationship that can be formed by touching the electrostatic touch screen 305. [

The touch point authentication unit 430 reads out the component values confirmed through the touch point check unit 420 and determines N touch points included in the flat plate unit 245 of the touch paint 200, And recognizes that the touch point is the touch point touched by the unit 250.

According to the method of the present invention, the touch point authentication unit 430 calculates the distance between the N touch points, and determines whether the calculated distance between touch points is smaller than the minimum distinction recognition distance set for the effective touch paint 200 The N touch points can be authenticated as the touch point of the valid touch paint 200 designed and manufactured according to the designing method according to the present invention. Distance comparisons are compared based on the coordinate distance on the same coordinate system, and coordinate transformations can be performed for this purpose. If any one of the touch point distances is less than the set minimum distinguishing recognition distance within the specified tolerance range, it is possible to determine that the N touch points are not the touch points of the valid touch screen 200. [ If the N touch units 250 provided on the flat plate portion 245 of the touch screen 200 include at least one designated touch unit 250 and n touch units 250, The controller 430 calculates the distances between the n touch units 250 and compares the distances with the minimum distinction recognition distance so that the touch points of the N touch points of the valid touch screen 200 designed and manufactured according to the design method according to the present invention The point can be authenticated.

According to the method of the present invention, the touch point authentication unit 430 sets and maintains an N-ary structure condition formed by line segments connecting N touch points. If the N touch parts 250 provided on the flat plate part 245 of the touch paint 200 include at least one designated touch part 250 and n touch parts 250, (N-1) divided areas 270 of n divided areas 270 in which the flat plate area of the flat plate part 245 of the effective touch paint 200 is divided, one touch part 250 And one or more conditions for reading the geometric characteristic of the N-type by including two touch units 250 including the designated touch unit 250 in any one of the designated areas 275 do. For example, the N-type structure condition is formed based on the contact area size of the touch part 250, the minimum distinction recognition distance, the minimum identification distance, the method of dividing the flat area, and the blank area not used on the flat area Conditions for geometric properties for possible N angles, and / or conditions for geometric properties that can not be formed. When the N-type structure condition is set, the touch point authentication unit 430 connects the N touch points to form an N-ary shape, and reads the formed N-type geometry through the set N-shape structure condition , It is possible to authenticate that the N touch points are the touch points of the effective touch paint 200 designed and manufactured according to the designing method according to the present invention.

When the component values are coordinate-converted into the designated coordinate system, the touch point authenticating unit 430 preferably reads the mutual positional relationship among the N touch points using the value set as the information on the designated coordinate system. If the component value is not coordinate-transformed into the designated coordinate system, the touch point authenticating unit 430 may coordinate-transform the component value into the designated coordinate system, and then read the mutual positional relationship.

4, the touch authentication system 400 includes a reference point identification unit 435 for identifying a reference point for reading the geometric positional relationship of N touch points, A geometric positional relationship of the touch authentication condition stored through the authentication condition storage unit 405 and the calculated geometric positional relationship of the authentication target; And a touch authentication processing unit 445 that performs authentication processing. If the N touch units 250 provided on the flat plate portion 245 of the touch screen 200 include at least one designated touch unit 250 and n touch units 250, 400 reads the component value through the information on the divided area 270 for the n divided areas 270 and determines a reference point identification for identifying a designated touch point provided at a specified position of the designated area 275 A positional relationship calculating unit 440 for calculating an authentication target geometric positional relationship between the identified designated touch point and each of the n touch points; And a touch authentication processing unit (445) for matching and authenticating the geometric positional relationship of the conditions and the calculated geometrical positional relationship between the calculated designated touch point and each of the n touch points, Touch authentication result Determining an authentication result and a decision unit 460 and an authentication result transmitting unit 465 to transmit the authentication result of the coating touch. For the sake of convenience, the N touch units 250 provided on the flat plate 245 of the touch pad 200 may include at least one designated touch unit 250 and n touch units 250, A technical feature of 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 it is clear that the method of authenticating the geometric position relation of the N touch points by defining the reference point is included in the scope of the present invention.

The reference point identifying unit 435 identifies the component values identified through the touch point identifying unit 420 or the component values authenticated through the touch point authenticating unit 430 in the n divided regions 270 And the information of the divided area 270 is matched. If the information on the divided area 270 is set as the coordinate area information on the designated coordinate system, the reference point identifying unit 435 matches the coordinate value converted by the designated coordinate system with the information on the divided area 270 The component value is coordinate-converted into the designated coordinate system through the touch point confirmation unit 420 or the touch point authentication unit 430, or the reference point identification unit 435 converts the component value into the designated coordinate system Coordinate transformation.

According to the first reference point identification method of the present invention, the reference point identification unit 435 identifies any one of the N touch points as a virtual one in order to match the component value with the information of the divided area 270 Touch point and then matching the virtual designated touch point and the divided area 270 information and performing coordinate rotation of n touch points on the basis of the virtual designated touch point is performed at least once, It can be confirmed whether there are two touch points on the designated area 275 where the virtual designated touch point is located in the divided area 270 and one touch point exists in the remaining (n-1) divided areas 270. [ If there are two touch points in the designated area 275 where the virtual designated touch point is located and one touch point exists in the remaining (n-1) divided areas 270, the virtual designated touch point is determined according to the present invention And can be identified by a designated touch point provided at the designed designated position.

According to the embodiment of the present invention, the reference point identifying unit 435 identifies the N points of the N-shaped geometric characteristic formed by the N touch points in order to shorten the process of matching the information of the divided area 270 with the component values, A touch point having a high probability of a designated touch point among the N touch points is predicted based on the predicted touch points, and matching is performed by predetermining the predicted touch point as a virtual designated touch point. For example, when a vertex greater than 180 degrees is present among the interior angles of the vertexes of the N-ary shape, the reference point identifying unit 435 can predict the touch points on both sides of the vertex with a virtual designated touch point have.

According to the second reference point identification method of the present invention, the reference point identification unit 435 matches the virtual origin of design and the divided area 270 information, and designates any one of the N touch points as a virtual origin reference The touch points are matched to the virtual origin, and then the coordinate points of the N touch points are rotated at least once with respect to the virtual origin, so that two touch points exist in the designated area 275 of the n divided areas 270 And one touch point exists in each of the remaining (n-1) divided regions 270. If two touch points exist in the designation area 275 and one touch point exists in the remaining (n-1) divided areas 270, a virtual designation touch point is provided at a designated position designed according to the present invention Can be identified by the designated touch point.

If the designated touch point among the N touch points is identified, the positional relation calculating unit 440 calculates the distance between the identified designated touch point and each of n touch points provided in the n divided areas 270, Wherein the geometric positional relationship between the designated touch point and each of the n touch points including the angular relationship formed by the n touch points with reference to the designated touch point is calculated.

The distance relation includes a coordinate distance on the designated coordinate system. The coordinate distance includes a relative coordinate distance calculated through a coordinate value with reference to a designated coordinate system, and may be expressed by a vector value further including a specific direction on the designated coordinate system according to an embodiment method.

The angle relationship includes a coordinate angle on the designated coordinate system. Wherein the coordinate angle includes an angle on a coordinate system formed by two touch points of the n touch points with the designated touch point as a reference point, or includes the specified touch point and each of n touch points on the basis of a specified reference line on the designated coordinate system And the angle formed by the connected line segment.

According to the method of the present invention, it is preferable that the positional relationship calculating unit 440 calculates the geometrical positional relationship between the designated touch point and each of the n touch points based on the coordinate value on the designated coordinate system.

When the geometric positional relationship between the designated touch point and each of the n touch points is calculated, the touch authentication processing unit 445 compares the geometric positional relationship of the touch authentication conditions stored by the authentication condition storage unit 405 with the geometric positional relationship The geometric positional relationship between the designated touch point and the n touch points is matched for each touch point, and then the distance and the angle are compared and it is confirmed whether they are within the specified or specified error range. If the geometrical positional relationship between the calculated geometrical positional relationship to be matched and the geometric positional relationship of the touch authentication condition is identical or within a specified error range for each matched touch point, Is authenticated by a touch by the touch screen 200 having the N touch units 250 corresponding to the above or the same touch authentication condition.

When the touch authentication condition stored in the storage medium 410 is mapped and stored with the location area information of the destination of the touch paint 200 and the location information of the wireless terminal 300 is confirmed, And a comparison target touch authentication condition mapped with the location area information matched with the received location information among the touch authentication conditions stored in the storage medium 410. The geometric positional relationship of the comparison target touch authentication condition and the calculated The geometric positional relationship between the computed target geometrical positional relationship and the geometric positional relationship of the touch authentication conditions for each touch stamp 200 stored in the storage medium 410 The time required for the comparison authentication can be shortened.

The touch authentication processing unit 445 calculates the geometric positional relationship between the N touch points using the component values and the geometric positional relationship between the design geometric positional relationship of the plurality of touch units 250 of the designated touch screen 200 and the specified tolerance (E.g., an authentication error result or an authentication success result).

The authentication result determination unit 460 determines a result of the authentication of the geometric positional relation of the N touch points generated through the touch authentication processing unit 445 to an authentication result obtained by authenticating the seal touch using the touch screen 200 . The authentication result transmission unit 465 transmits the authentication result to the authentication result determination unit 465 through a designated path (e.g., a reverse path of the path on which the touch recognition information is received, or a direct communication path between the operation server 100 and the wireless terminal 300) The authentication result of the paint touch determined through the touch panel 460 is transmitted to the program 315 of the wireless terminal 300.

Referring to FIG. 4, when the touch recognition system 400 includes a unique code or a disposable code recognized through sound or NFC in the touch recognition information, the touch authentication system 400 generates a unique code or a disposable code included in the touch recognition information And a code authentication unit 455 for authenticating the unique code or the disposable code using the touch authentication condition.

The code verification unit 450 identifies the unique identification code or the disposable code included in the touch recognition information at a specified time before, during, or after the geometric positional relationship of the N touch points is authenticated by the touch authentication processing unit 445 Check.

The code authentication unit 455 checks the code authentication condition included in the touch authentication condition that the touch authentication processing unit 445 uses to authenticate the geometric positional relationship of the N touch points, And validates the unique code or the one-time code. For example, the code authenticating unit 455 compares and authenticates the comparison code of the code authentication condition with the unique code, or dynamically generates a comparison code to be compared with the disposable code through the code authentication condition, You can authenticate against code.

When the procedure for authenticating the validity of the unique code or the one-time code is performed through the code authentication unit 455, the authentication result determination unit 460 determines whether the N A combination of a result of authenticating the geometric positional relation with respect to the touch point and the authenticated result of authenticating the unique code or the one-time code generated through the code authenticating unit 455 is used to authenticate the seal touch using the touch seal 200 The authentication result can be determined. The authentication result transmission unit 465 processes the authentication result of the paint touch determined through the authentication result determination unit 460 through the designated path to be transmitted to the program 315 of the wireless terminal 300.

According to the embodiment of the present invention, when the paint touch using the touch paint 200 is successfully authenticated, the authentication result transmitting unit 465 transmits the authentication result including the authentication result value specified in the authentication success result of the paint touch, (For example, a serial code assigned to the touch stamp 200 or an assignment for mapping the touch stamp 200 and the card information) that identifies the successfully authenticated touch stamp 200 The identification code).

FIG. 5 is a diagram showing a functional configuration of a wireless terminal 300 and a program 315 according to an embodiment of the present invention.

5 illustrates a case where N touch units 250 provided in the touch screen 200 are touched by the capacitive touch screen 305 of the wireless terminal 300 and recognize the N touch units 250 using the touch screen 200 The function of the program 315 having the wallet function using the paint touch and the structure of the wireless terminal 300 in which the program 315 operates are shown. It will be understood by those skilled in the art that reference to and / or modification of FIG. 5 may be applied to various implementations of the functional configuration of the wireless terminal 300 and the program 315 (e.g., some configuration portions may be omitted, However, the present invention can be applied to all of the above-mentioned embodiments, and the technical features of the present invention are not limited only by the method shown in FIG. Preferably, the wireless terminal 300 of FIG. 5 may include at least one of various smart phones capable of wireless communication, various tablet PCs, various PDAs, and various mobile phones.

5, when the touch screen 200 having N touch units 250 is touched to the capacitive touch screen 305 of the wireless terminal 300, A geometric positional relationship formed by the N touch points through a touch authentication condition registered corresponding to the touch painting 200 corresponding to N touch points touched on the screen 305 is defined as a specified tolerance range And controls so that a paint touch authentication based wallet service is provided based on the authentication result of the paint touch.

According to an embodiment of the present invention, the paint touch authentication-based wallet service is a method in which m (1? M? M) pieces of card information among M (M? 2) pieces of card information provided in a wallet, The touch screen 200 having a plurality of electrostatic touch units 250 is mapped and stored in the positional relationship and when the paint touch using the designated touch screen 200 is authenticated, And a service for selecting and displaying the optimal card information corresponding to the authentication result of the paint touch among the m card information mapped with the card information.

The method of the present invention is not limited to the method of FIG. 3 and the method of FIG. 5, but may be a form combining the method of FIG. 3 of FIG. 3 and the method of FIG. 5 (E.g., via the operating server 100 after partial authentication in the server 300, final authentication, etc.).

5, the wireless terminal 300 includes a control unit 301, a memory unit 314, a key input unit 302, a screen output unit 303, a touch input unit 304, a sound output unit 306, A sound input unit 307, a short range wireless communication module 309, a wireless network communication module 310, an NFC module 311, a positioning module 312 and a USIM reader unit 313, And a battery 308. Hereinafter, a detailed description of a configuration overlapping with FIG. 3 and FIG. 4 in FIG. 5 will be omitted for the sake of convenience.

5, the program 315 of the wireless terminal 300 includes a wallet service unit 320 that provides a wallet service for registering and managing a plurality of card information, and the wallet service unit 320 And an information mapping unit 325 for mapping any one of m (1? M? M) card information among the M (M? 1) pieces of card information to be managed and the touch paint 200 to be used in the paint user.

According to the first or second information mapping method of the present invention, the information mapping unit 325 maps m cards to be mapped to the touch screen 200 of the paint use destination among the M card information managed by the wallet service unit 320 The m card information is mapped to the touch screen 200 identification information and stored in the designated storage area of the memory unit 314 or the m card information and the authentication result value And stores the m card information in the designated storage area of the memory unit 314 so as to map the touch paint 200 used in the paint use destination.

Referring to FIG. 5, the program 315 of the wireless terminal 300 includes a touch authentication condition including a design geometric positional relationship for at least one touch seal 200 to be authenticated through the program 315 And an authentication condition storage unit 405 for storing the authentication condition.

According to an embodiment of the present invention, the touch authentication condition is stored in the form of program code on the program 315, or in the form of data from the operation server 100 operating the storage medium 410 storing the touch authentication condition May be received and stored in the memory unit 314. The authentication condition storage unit 405 stores the authentication data in the memory unit 314 in the form of data in the touch authentication condition, Receives the touch authentication condition, and stores the received touch authentication condition in a storage area on the memory unit 314 managed by the program (315). According to the embodiment, the touch authentication condition may be stored in the memory unit 314 and may be referred to when the touch screen 200 is touched by referring to the touch authentication condition stored in the storage medium 410 .

5, the program 315 of the wireless terminal 300 includes a touch screen 200 having N touch units 250 made of a rubber elastic conductive material, A touch recognition unit 330 for recognizing N touch points that are touched and a touch reading unit 335 for reading component values for the recognized N touch points, And a location confirmation unit 340 for confirming the location information of the terminal 300. [ If a sound is output at the touch point of the touch paint 200, the program 315 may further functionally include a sound recognition unit 345 for recognizing the unique code or the disposable code encoded in the sound signal have. If NFC communication is activated at the touch point of the touch screen 200, the program 315 includes an NFC recognizer 350 for recognizing a unique code or a disposable code encoded in a radio frequency signal received through the NFC, As shown in Fig.

The paint touch of the touch paint 200 having the N touch parts 250 is recognized through the touch recognition part 330 and the N touch points corresponding to the paint touch are recognized through the touch reading part 335 The program 315 of the wireless terminal 300 authenticates the paint touch using the stored touch authentication condition through the authentication condition storage unit 405. [

Referring to FIG. 5, the program 315 of the wireless terminal 300 reads the mutual positional relationship between N touch points using the component values, The touch point authentication unit 430 functions to authenticate whether or not the touch unit 250 of the touch screen unit 200 includes a positional relationship that can be formed by touching the electrostatic touch screen 305. [

If the mutual positional relationship between the N touch points is not a positional relationship that can be formed by touching the touch portion 250 of the touch screen 200 with the electrostatic touch screen 305, 430 may output error information through the screen output unit 303 and guide the touch screen 200 to touch the electrostatic touch screen 305. [

Referring to FIG. 5, the program 315 of the wireless terminal 300 includes a reference point identification unit 435 for identifying a reference point for reading the geometric positional relationship of N touch points, A positional relationship calculating unit 440 for calculating a geometrical positional relationship between the touch points to be authenticated, a positional relationship calculating unit 440 for calculating a geometrical positional relationship between the touch authentication conditions stored through the authentication condition storage unit 405 and the calculated geometrical positional relationship And a touch authentication processing unit (445) for comparing and authenticating the sound. The unique code or the one-time code encoded in the sound signal is recognized through the sound recognition unit (345) When the disposable code is recognized, the authentication unit 455 functionally further includes a code authentication unit 455 for authenticating the recognized unique code or disposable code using the touch authentication condition .

According to the embodiment of the present invention, the authentication result obtained by authenticating the paint touch using the touch paint 200 is generated through the touch authentication processing unit 445, or the authentication result generated through the touch authentication processing unit 445 And the authentication result of the unique code or the one-time code generated through the code authentication unit 455 may be combined to generate an authentication result of authenticating the paint touch using the touch screen 200. [

5, the program 315 of the wireless terminal 300 includes an authentication result confirmation unit 360 for confirming the authentication result of the paint touch using the touch paint 200, A card information selection unit 365 for selecting the best card information corresponding to the authentication result of the paint touch among m card information mapped with the touch paint 200 corresponding to the authenticated paint touch, And a card information display unit 370 for controlling the display of the selected optimal card information.

6 is a diagram illustrating a process of registering a touch authentication condition of the touch screen 200 according to an embodiment of the present invention.

More specifically, FIG. 6 illustrates a process of storing the geometric positional relationship and the error information in the design of the N touch units 250 included in the touch screen 200 in the touch authentication system 400 in the touch authentication condition Those skilled in the art will be able to refer to and / or modify the FIG. 6 in order to illustrate various implementations of the touch authentication condition registration process (e.g., However, the present invention includes all of the above-described embodiments, and the technical features of the present invention are not limited by the method shown in FIG.

Referring to FIG. 6, the touch authentication system 400 may be designed in the design process for the N touch units 250 provided in the flat plate unit 245 in the process of designing and manufacturing the flat plate unit 245 of the touch screen 200 The geometric positional relationship is identified (600), and the geometric positional relationship of the design for the N touches (250) is stored (605), and the geometric positional relationship may include design error information. If the actual measurement verification of the geometric positional relationship in the design is not performed, a touch authentication condition including the geometric positional relationship and the design error information is generated (625), 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 (630).

Meanwhile, if the actual verification of the geometrical positional relationship in the design is performed, the touch authentication system 400 may connect the N touch units 250 provided in the touch screen 200 to the designated electrostatic touch screen 305 The actual measurement position relationship that is repeatedly touched the specified number of times or more is confirmed (610). If the actual positional relationship of the N touch units 250 is confirmed, the touch authentication system 400 determines whether the actual positional relationship exists within the error tolerance range of the geometric positional relationship in the design (step 615) . If the actual positional relationship does not exist within the error tolerance range, the touch authentication system 400 performs a procedure of correcting the N touch units 250 provided in the flat plate portion 245 of the touch screen 200 (620), or a process of rebuilding the flat portion (245) of the touch screen (200) is performed (620).

If the actual measurement positional relationship is within the error tolerance range, the touch authentication system 400 determines whether or not touch authentication including the geometric positional relationship in the design of the flat plate portion 245 of the touch screen 200 and the error information A condition is generated (625), a serial code of the touch screen 200 and the touch authentication condition are mapped and stored in the storage medium 410 (630). The touch authentication condition may include at least one of information on a divided area 270, a minimum distinction recognition distance, and a minimum identification distance, or the touch authentication system 400 may include at least one of information on a touch area of the touch screen 200 250 to be used for authenticating the N touch points.

FIG. 7 is a view showing a process of registering a use destination of a touch painting 200 according to an embodiment of the present invention.

More specifically, in FIG. 7, the touch authentication system 400 stores the touch geometry relationship and the error information in the design for the N touch units 250 included in the touch paint 200, The process of registering and storing the location area information of the paint use destination from the terminal device 110 of the paint use destination that is provided with the paint 200 is known. As a person skilled in the art, It is possible to refer to and / or modify the drawing 7 in order to derive various implementation methods (for example, omitting some steps or changing the order) of the registration process of the application site. However, All the methods of implementation are included, and the technical characteristics thereof are not limited only by the method shown in FIG.

Referring to FIG. 7, the touch authentication system 400 receives the serial code of the touch paint 200 and the position area information of the paint use destination from the terminal 110 of the paint use destination, which is provided with the touch paint 200 (700). The touch authentication system 400 confirms the touch authentication condition mapped with the received serial code among the touch authentication conditions registered in the storage medium 410 (705).

If the touch authentication condition mapped with the serial code is not confirmed, the touch authentication system 400 constructs and transmits unregistered error information for the touch screen 200 to the terminal device 110 (710). On the other hand, if the touch authentication condition mapped with the serial code is confirmed, the touch authentication system 400 maps the confirmed touch authentication condition and the received location information of the use site to the storage medium 410 (715).

8 is a diagram illustrating a process of recognizing a paint touch using a touch paint 200 and processing an authentication result in the program 315 of the wireless terminal 300 according to an embodiment of the present invention.

8 is a diagram illustrating a program (or a program) of the wireless terminal 300 when the touch screen 200 having N touch units 250 is touched on the capacitive touch screen 305 of the wireless terminal 300 315 to recognize the paint touch using the touch paint 200 and transmit the touch recognition information corresponding to the recognized N touch points to the touch authentication system 400, Those skilled in the art will be able to refer to and / or modify the FIG. 8 to determine various ways of performing the stamp touch recognition and authentication result processing (e.g., omitting some steps or changing the sequence) However, the present invention includes all of the above-mentioned embodiments, and the technical features of the present invention are not limited only by the method shown in FIG.

Referring to FIG. 8, when the program 315 is activated or activated (800), the wireless terminal 300 checks (805) a touch event for a touched touch point on the capacitive touch screen 305 Event is read and it is checked 810 whether a paint touch touching the N touch units 250 provided in the touch paint 200 is recognized. The paint touch may be N touch points touched to the electrostatic touch screen 305, or a touch to which at least one of a fixed touch condition, a static touch condition, a dynamic touch condition, and a sequential touch condition is additionally applied.

If the paint touch is recognized, the program 315 of the wireless terminal 300 reads component values for N touch points corresponding to the N touch units 250 provided in the touch paint 200 (815). The program 315 of the wireless terminal 300 can confirm the location information of the wireless terminal 300 when the location information of the wireless terminal 300 is used to authenticate the N touch points ). The program 315 of the wireless terminal 300 configures 825 the touch recognition information including the component values of the N touch points and the location information of the wireless terminal 300. The NFC chip may be provided with a function of outputting a sound signal to the touch screen 200 or a function of receiving the sound signal or the NFC chip when the touch screen 200 is touched by the electrostatic touch screen 305 The program 315 of the wireless terminal 300 may include the identified unique code or the disposable code in the touch recognition information when the encoded unique code or the one-time code is identified in the radio frequency signal.

The program 315 of the wireless terminal 300 transmits the configured touch recognition information through a designated path (830), and the touch recognition information is received by the operation server 100 through the designated path. The operation server 100 authenticates the paint touch using the touch paint 200 through the process shown in FIG. 5, when the touch authentication system 400 is implemented in the program 315 of the wireless terminal 300, the paint touch authentication shown in FIG. 9 is performed through the program 315 of the wireless terminal 300 .

9 is a view illustrating a process of authenticating a paint touch that touches the electrostatic touch screen 305 with N touch units 250 provided in the touch screen 200 according to an embodiment of the present invention.

9 is a flowchart illustrating an operation of touching the N touch units 250 included in the touch screen 200 to the touch screen 305 of the wireless terminal 300 in the touch authentication system 400, The touch point is authenticated through the touch authentication condition registered for the touch screen 200. Those skilled in the art will be able to refer to and refer to Figure 9 and / (For example, some steps may be omitted or the procedure may be changed). However, the present invention is not limited to the above-described embodiments, The technical features thereof are not limited only by the method shown in FIG.

Referring to FIG. 9, the touch authentication system 400 receives (900) touch recognition information transmitted from an application of the wireless terminal 300 through the process shown in FIG. 8 through a designated path, (905) the component values for the N touch points included in the touch point.

The touch authentication system 400 reads the mutual positional relationship with respect to the N touch points based on the component values, thereby obtaining N touch points corresponding to the component values, (910). If the N touch points are not the touch point of the valid touch stamp 200, the touch authentication system 400 generates an authentication error result for the N touch points (940) (950). &Lt; / RTI &gt;

If the N touch points are the touch points of the effective touch paint 200, the touch authentication system 400 may apply the n divided areas (&quot; n &quot;) applied in the process of manufacturing the flat plate part 245 of the touch paint 200 270 to read the component value and specify a designated touch point corresponding to the touch portion 250 provided at a designated position on the designated region 275 of the n divided regions 270 (915). If the designated touch point is not identified, the touch authentication system 400 generates an authentication error result for the N touch points (940), and transmits a touch authentication result including the authentication error result through the designated path (950).

If the designated touch point among the N touch points is identified, the touch authentication system 400 calculates the geometric positional relationship between the identified designated touch point and each of the n touch points (920). Meanwhile, if the touch authentication condition and the location area information of the paint use destination are mapped through the process shown in FIG. 7, the touch authentication system 400 can recognize the position information of the wireless terminal 300 based on the touch recognition information And compares the position information of the wireless terminal 300 with the position area information of the touch authentication condition to determine one or more touch authentication conditions to be compared with the calculated authentication target geometric position relationship among a plurality of touch authentication conditions stored in the storage medium 410 The comparison target touch authentication condition is checked (925), and the geometric positional relationship of the comparison target touch authentication condition and the calculated geometrical positional relationship of the authentication target are compared (930). If the touch authentication condition is not matched with the location area information of the application site, the geometric positional relationship of all the touch authentication conditions stored in the storage medium 410 may be compared.

The touch authentication system 400 confirms 935 a touch authentication condition that includes a geometric positional relationship that matches the geometrical positional relationship to be authenticated or is within a specified tolerance range. If the touch authentication condition including the geometrical positional relationship that matches the geometrical positional relationship of the object to be authenticated or that is close to the specified tolerance range is confirmed, the touch authentication system 400 determines that the touch target corresponding to the object geometric positional relationship It is possible to authenticate that the touch screen 200 corresponding to the confirmed touch authentication condition is touched.

If the geometric positional relationship is not authenticated, the touch authentication system 400 generates an authentication error result for the N touch points (940), and transmits the touch authentication information including the authentication error result The result is transmitted (950). On the other hand, if the geometric positional relationship is authenticated, the touch authentication system 400 generates an authentication success result for the N touch points (945), and transmits the touch authentication result including the authentication success result (950).

If the touch recognition information includes a unique code or a disposable code recognized through sound or NFC, the touch authentication system 400 uses the touch authentication condition to generate a unique code or a disposable code included in the touch recognition information A touch authentication result combining the result of authenticating the geometrical positional relationship to be authenticated and the result of authenticating the unique code or the one-time use code is generated, and the generated touch authentication result is transmitted through the designated path (950).

FIG. 10 is a diagram illustrating an optimal card selection process using a paint touch according to an embodiment of the present invention.

FIG. 10 is a flowchart illustrating a touch screen 200 according to an embodiment of the present invention. Referring to FIG. 10, when the authentication of a touching touch touched to the electrostatic touch screen 305 provided at the user's wireless terminal 300 of the touch screen 200, And the m card information mapped to the mapped card information. If the person skilled in the art is familiar with the present invention, it is possible to refer to and / It is possible to deduce various implementation methods (for example, omitting some steps or changing the order) regarding the optimal card selection process using the present invention. However, the present invention includes all the above- The technical features are not limited only by the method shown in FIG.

Referring to FIG. 10, the program 315 of the wireless terminal 300 includes m pieces of card information among M pieces of card information provided in the wallet, a stamp having a plurality of electrostatic type touch parts 250 in a designed geometric positional relationship, The touch painting 200 of the use destination is mapped and stored 1000 and the touch painting 200 of the painting destination is connected to the capacitive touch screen 305 of the wireless terminal 300 through the process shown in Figs. And confirms the authentication result of the authenticated painting touch (1005).

If the authentication result of the paint touch is confirmed through the process shown in FIG. 9, the program 315 of the wireless terminal 300 reads the authentication result of the paint touch to check if the paint touch is successful 1010).

If the seal touch fails to be authenticated, the program 315 of the wireless terminal 300 displays an authentication error result of the seal touch (1015). On the other hand, if the seal touch is successfully authenticated, the program 315 of the wireless terminal 300 transmits m card information mapped to the touch seal 200 corresponding to the authenticated seal touch among M card information provided in the wallet (1020).

If the m card information mapped to the touch paint 200 is confirmed, the program 315 of the wireless terminal 300 determines the authentication result of the paint touch among m card information mapped to the touch paint 200 (1030), and controls to perform a procedure of providing a service using the identified optimal card information (1035).

100: Operational server 105: Relay server
110: terminal device 200: touch coating
300: wireless terminal 305: touch screen
315: Program 400: Touch authentication system

Claims (9)

A method of selecting an optimal card using a paint touch executed by a program installed in a wireless terminal of a user having a capacitive touch screen,
M (1? M? M) pieces of card information among M (M? 2) pieces of card information provided in a wallet and a touch paint having a plurality of capacitive touch parts in a designed geometric positional relationship are stored and mapped A first step;
A second step of confirming an authentication result of a stamped touch which has been authenticated using a designated touch authentication processing unit by touching a plurality of electrostatic touch units provided in the touch stamp to the electrostatic touch screen and recognizing a plurality of touch points;
A third step of selecting optimal card information corresponding to an authentication result of the paint touch among m card information mapped with the touch paint corresponding to the authenticated paint touch when the paint touch is successfully authenticated; And
And controlling the display of the selected optimal card information through the wallet.
The method according to claim 1,
Wherein the at least one of the payment card, the financial card, the discount card, and the membership card includes at least one of a payment card, a financial card, a discount card, and a membership card.
2. The method according to claim 1,
Wherein the m card information is mapped with identification information of the touch screen and stored.
4. The method according to claim 3,
The paint touch of the touch paint is called a touch authentication condition,
A serial code assigned to the touch stamp,
And an identification code assigned to map the touch screen and the card information. The method of claim 1, further comprising:
2. The method according to claim 1,
Wherein the m card information is mapped with authentication result values for a paint touch of the touch paint and stored.
6. The method according to claim 5,
And an authentication value for authenticating a result value provided by the touch authentication processing unit and a result value provided by the touch authentication processing unit in response to the authentication success in the case where the paint touch of the touch painting is successfully authenticated A method for selecting an optimal card using a paint touch.
The method according to claim 1,
Recognizing a plurality of touch points touched through a plurality of electrostatic touch units provided in a designated touch screen using the electrostatic touch screen; And
And using the designated touch authentication processing unit to process the recognized plurality of touch points to be authenticated as to match the designated touch authentication condition with the specified tolerance range,
Wherein the second step is to confirm the authentication result of the paint touch which authenticates whether the plurality of touch points match the touch authentication condition with the specified tolerance range.
The method according to claim 1,
Further comprising the step of confirming the service information selected by the user before the touch painting is touched on the electrostatic touch screen,
Wherein the third step is to select card information to be used for a service corresponding to the selected service information among the m card information or card information advantageous to the user based on the selected service information. How to choose the best card.
The method as claimed in claim 8,
Selected by a user operation, or
Wherein the selection is made by a previous paint touch using the touch paint.

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