KR102059201B1 - Adhesive type Touch Device - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an adhesive touch device, wherein a touch device for touching N (N≥3) contact points on a touch pad of a designated target device supporting multi-touch, wherein the touch device is fixed on one surface of a conductive material. A relationship between the N touch parts formed with a contact surface larger than an area and an adhesive surface formed on the other surface and the contact distances of the N touch parts on a second coordinate plane corresponding to the second coordinate plane corresponding to the touch pad of the designated target device; An adhesive frame for bonding each adhesive surface of the N touch parts to a designated position so as to form a designated geometric structure in a design including an angular relationship, and a shock module connected to the adhesive frame and being gripped by a user's hand, The geometry of the design is formed by a line segment connecting a center point on each contact surface of the N touch parts. A combination of a separation distance relationship and an angular relationship between seam points, wherein the separation distance is a minimum discrimination recognition for distinguishing and recognizing a close touch by each contact surface of two or more touch units as different touch points on the secondary coordinate plane. The touched geometry includes a distance greater than a distance, and the touched geometry is used as an authentication value for authenticating performance of a specific operation of a specific program driven in a target device having a touchpad to which the N touch units are touched.

Description

Adhesive touch device {Adhesive type Touch Device}

The present invention provides a touch device that touches N (N≥3) contact points on a touch pad of a designated target device that supports multi-touch, wherein a contact surface of a predetermined area or more is formed on one surface of a conductive material. On the other surface, the N touch parts having an adhesive surface and the contact surfaces of the N touch parts include a predetermined separation distance relationship and an angular relationship on a second coordinate plane corresponding to the touch pad of the target device. An adhesive frame is formed to bond each adhesive surface of the N touch units to a designated position to form and touch a designated geometry, and a shock module is connected to the adhesive frame and is formed to be gripped by a user's hand. And a relationship between the distance between the center points formed by a line segment connecting the center points on each contact surface of the N touch parts A combination of systems, wherein the separation distance includes a distance of at least a minimum discrimination recognition distance for distinguishing and recognizing a close touch by each contact surface of two or more touch units into different touch points on the secondary coordinate plane, The touched geometry relates to an adhesive touch device used as an authentication value for authenticating performance of a specified operation of a specific program driven in a target device having a touchpad to which the N touch units are touched.

Recently, as a smartphone is activated, a capacitive touch input unit is provided in a user's wireless terminal. The capacitive touch has a feature of providing a precise touch input by a finger touch using static electricity accumulated in a human body, without degrading image quality as compared with a conventional pressure sensitive touch.

In particular, a capacitive touch input unit mounted on a wireless terminal of a user including a smartphone supports multi-touch based on a finger touch. Multi-touch is a technology for recognizing two or more touch points at a specific point in time, and provides a variety of intuitive input functions based on sequential multi-touch according to a specified order, change of intervals or movement trajectories of touch points in a multi-touch state.

Meanwhile, the conventional multi-touch is used only for the user's intuitive input function because it operates based on the user's finger touch, and has a problem that cannot be applied to other applications.

An object of the present invention for solving the above problems, in the touch device to touch the N (N≥3) contact points on the touch pad of the designated target device that supports multi-touch, the conductive material of N touch parts formed with a contact surface having a predetermined area or more on one surface and an adhesive surface formed on the other surface, and the contact surfaces of the N touch parts are predesigned on a second coordinate plane corresponding to the touch pad of the designated target device. An adhesive frame for bonding each adhesive surface of the N touch units to a designated position so as to form and design a designated geometric structure including a separation distance relationship and an angular relationship; A module having a module, wherein the design geometry is defined by a line segment connecting center points on each contact surface of the N touch parts. And a combination of a separation distance relationship and an angular relationship between the center points to be formed, wherein the separation distance is a minimum for distinguishing and recognizing a close touch by each contact surface of two or more touch units into different touch points on the secondary coordinate plane. And a distance greater than a distinguished recognition distance, wherein the touched geometry is an adhesive touch used as an authentication value for authenticating a specified operation of a specific program driven in a target device having a touchpad to which the N touch units are touched. In providing a device.

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The adhesive touch device according to the present invention is a touch device that touches N (N≥3) contact points to a touch pad of a designated target device that supports multi-touch, and has a predetermined area on one surface of a conductive material. The above-described contact distance and the contact surface formed with the adhesive surface on the other side and the contact distance between the N touch parts and the designed separation distance relationship and angle on the secondary coordinate plane corresponding to the touch pad of the designated target device An adhesive frame for bonding each adhesive surface of the N touch units to a designated position so as to form a designated geometric structure in a design including a relationship, and a shock module connected to the adhesive frame and being gripped by a user's hand, The design geometry is a center point formed by a line segment connecting center points on each contact surface of the N touch parts. A separation distance relationship and a combination of an angle relationship, wherein the separation distance is a distance greater than or equal to a minimum discrimination recognition distance for distinguishing and recognizing a close touch by each contact surface of two or more touch units as different touch points on the secondary coordinate plane. The touched geometry may be used as an authentication value for authenticating performance of a specified operation of a specific program driven by a target device having a touchpad to which the N touch units are touched.
In the adhesive touch device according to the present invention, the contact surface may include a contact area of at least a minimum touch recognition area recognizable through the target device.
In the adhesive touch device according to the present invention, the touch unit is characterized in that an electrical circuit is formed by the shock module and a conductive material via the adhesive frame.
In the adhesive touch device according to the present invention, it is characterized in that it further comprises a push-in implementing unit for implementing a touch feeling that the N touch parts are simultaneously touched by the touch pad by the force of the force.
In the adhesive touch device according to the present invention, the push-in implementation, the sliding part for sliding the adhesive frame and the shock module by a predetermined distance by the force applied to the touch pad or the contact surface in the vertical direction by the shock module; Characterized in that it comprises at least one of the elastic portion for restoring the adhesive frame and the shock module to the state before sliding as the pressure pull is released.
The adhesive touch device according to the present invention is an adhesive touch device in which N (N≥2) points are touched on a touch pad of a designated target device that supports multi-touch, and has a predetermined area on one surface of a conductive material. Each of the N touch parts is formed so that the above contact surfaces are formed and an adhesive surface is formed on the other surface, and the contact surfaces of the touch parts are touched in a predetermined geometry on the second plane of the touch pad. And an adhesive frame for bonding the surface to a designated position, and a shock module connected to the adhesive frame and formed to be gripped by a user's hand.

According to the present invention, the contact surface may include a contact area greater than or equal to the minimum touch recognition area recognizable through the target device, and may have a designated geometry.

According to the present invention, the touch portion may be made of a conductive low elastic material that absorbs the impact amount at the touch point, may be made of a designated geometry corresponding to the contact surface, and has a low elasticity of the conductivity absorbing the impact amount at the touch point. It may be made of a material.

According to the present invention, the adhesive frame may be bonded to the adhesive surfaces formed on the N touch parts such that the N touch parts have a designated geometry on the second plane of the touch pad and are simultaneously touched. The N touch parts may be adhesively fixed through the conductive adhesive that is cured after adhesion. The adhesive frame may be adhesively fixed to the N touch units at a designated position through at least one of a chip mounter, a surface mounter component, and an electronic component device.

According to the present invention, the adhesive touch device, the adhesive frame and the shock module may be made of a conductive material. Alternatively, the adhesive touch device may be coated with a conductive material to the adhesive frame and the shock module. In the adhesive touch device, at least one of the adhesive frame and the fin module may be made of a non-conductive material, and may include a charge charging part electrically connected to the touch part of the conductive material. The charge charger may include at least one of a battery and a supercapacitor.

According to the present invention, the adhesive touch device may further include a housing part surrounding the adhesive frame in a state where the N touch parts are adhesively fixed. Adhesive touch device, characterized in that consisting of.

According to the present invention, the adhesive touch device may further include a push-in implementing unit for implementing a touch feeling in which N touch units are simultaneously touched by the touch pad by a push-in force.

According to the present invention, the pressure-inducing unit is formed between the adhesive frame and the shock module, and the adhesive frame and the shock module are slid by a predetermined distance by a pressure force applied in a direction perpendicular to the touch pad or the contact surface by the shock module. One or more of the sliding portion, and the elastic portion for restoring the adhesive frame and the shock module to the state before sliding as the pressure pull is released.

According to the present invention, the stamping implement part is formed between the adhesive frame and the housing part when the housing part surrounding the adhesive frame in a state where the N touch parts are adhesively fixed is formed and is perpendicular to the touch pad or the contact surface by the module. At least one of a sliding portion for sliding the adhesive frame and the housing portion by a predetermined distance by a force applied in the direction, and an elastic portion for restoring the adhesive frame and the housing portion to the state before sliding as the pressing force is released; can do.

According to the present invention, the stamping implement part is provided between the housing part and the 쥠 module when the housing part surrounding the adhesive frame in a state where the N touch parts are adhesively fixed, is formed perpendicular to the touch pad or the contact surface by the 접촉 module. At least one of a sliding portion for sliding the housing portion and the module by a force applied in the direction by a predetermined distance, and an elastic portion for restoring the housing portion and the module to a state before sliding as the force is released. It may include.

According to the present invention, the stamping implement part is formed on one side of the adhesive frame and the shock module, and is contracted by a predetermined distance by the force of the force applied in the vertical direction with the touch pad or the contact surface by the shock module and then the pressure It may include an elastic portion which is restored to the state before shrinking as the attraction force is released.

According to the present invention, the adhesive touch device may include an electronic module that outputs sound data encoded with a dynamically generated authentication code. The electronic module may include a code generation unit for dynamically generating an authentication code having a specified structure according to a specified code generation rule, a code processing unit for encoding the generated authentication code according to a specified sound coding rule, and at a time when the touch device is pressed in. A code output unit may be configured to output sound data encoded by the authentication code. On the other hand, the electronic module may further include a pressure checking unit for checking whether the touch device is pressed, and in this case, the code output unit may output the sound data when the pressure of the touch device is confirmed through the pressure checking unit. The sound data may include at least one of a dual tone multi frequency (DTMF) signal in an audible frequency region corresponding to the authentication code, and a sound code in which the authentication code is encoded in a bit string form in a designated sound.

According to the present invention, the adhesive touch device may include an electronic module for transmitting a dynamically generated authentication code through proximity wireless communication. The electronic module may include a code generator configured to dynamically generate an authentication code having a specified structure according to a designated code generation rule, and the generated authentication through the proximity wireless communication at a time when the touch device is pressed or the proximity wireless communication is activated. It may be provided with a code sending section for sending the code. On the other hand, the electronic module may further include a pressure checking unit for checking whether the touch device is pushed, and in this case, the code sending unit may transmit the authentication code when the push-in of the touch device is confirmed through the pressure check unit.

According to the present invention, the adhesive touch device may include an electronic module for transmitting a unique code stored therein through proximity wireless communication. The electronic module may include a code checking unit for confirming a stored unique code and a code sending unit for transmitting the identified unique code through the proximity wireless communication when the touch device is pushed in or when the proximity wireless communication is activated. Can be. On the other hand, the electronic module further comprises a stamping confirmation unit for confirming that the touch device is stamped, in this case, the code sending unit may transmit the unique code when the stamping of the touch device is confirmed through the stamping confirming unit.

According to the present invention, a user possessing the target device by providing a designated operation or service through a program of the target device through a touch device that touches a specified number of touch points to a touchpad of the target device with a specified geometry. Has the advantage of initiating or providing a specified service (for example, visiting, moving, purchasing, payment, etc.) at a designated location or place or performing a corresponding service.

1 is a diagram illustrating a configuration of a touch device according to an embodiment of the present invention.
2 is a diagram illustrating a stamping of a touch device according to an exemplary embodiment of the present invention.
3A to 3F are diagrams illustrating a design variation of a touch device according to an exemplary embodiment of the present invention.
4 is a diagram illustrating a configuration of an electronic module embedded in a touch device of the present invention.
5 is a diagram illustrating a process of outputting sound data encoding a dynamically generated authentication code according to an exemplary embodiment of the present invention.
6 is a diagram illustrating a process of transmitting an authentication code through proximity wireless communication according to an embodiment of the present invention.
7 is a diagram illustrating a process of transmitting a unique code through proximity wireless communication according to an embodiment of the present invention.

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

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

As a result, the technical spirit of the present invention is determined by the claims, and the following examples are one means for efficiently explaining the technical spirit of the present invention to those skilled in the art to which the present invention pertains. It is only.

1 is a diagram illustrating a configuration of a touch device 100 according to an embodiment of the present invention.

In more detail, in FIG. 1, a target device having the touch pad is touched by touching N (N ≧ 2) points with a designated geometric structure on a secondary plane of a touch pad that supports multi touch. FIG. 1 illustrates a configuration of the adhesive touch device 100 which processes N to recognize N points of the designated geometry and performs a specified operation. If one having ordinary knowledge in the art to which the present invention pertains, FIG. Inferring various implementation methods (for example, all implementation methods in which some components are omitted and / or replaced and / or separated and / or combined) by referring to and / or modifying the touch device 100. The present invention may be made, but the present invention includes all the implementation methods inferred, the technical features are not limited to only the implementation method shown in FIG. .

The target device includes a touch pad that supports multiple touches, and recognizes N points touched by the touch pad, and simultaneously recognizes a pattern of its geometry to perform a designated operation. A wireless terminal such as a smart phone, a mobile phone, a tablet PC, etc. having a touch pad capable of recognizing touch of the touch device 100, a wired terminal having a touch pad or a computer, a laptop having a touch pad, a CAT provided with or connected to the touch pad. And any device including a merchant terminal such as a POS terminal.

The touch pad is a generic term for an input module supporting multiple touches capable of recognizing N points touched by the touch device 100, and preferably includes a capacitive touch pad supporting multiple touches. However, the touch pad is not limited to the capacitive touch pad, and it is apparent that any touch pad may be any touch pad capable of recognizing N points touched through the touch device 100 of the present application. For example, the touch pad of the present invention may be implemented in the form of a pressure-sensitive touch pad according to the intention of a person skilled in the art, and includes all kinds of touch input configurations derived by applying or modifying it in addition to the capacitive / pressure sensitive type. Is to be made clear. Hereinafter, for convenience, the touch pad will be described as a capacitive touch pad supporting multiple touches.

According to an exemplary embodiment of the present invention, the target device sets a minimum discrimination recognition distance for a plurality of touch points so as to distinguish two or more different touch points touched on the touch pad by recognizing each different touch point. Can be. The minimum distinguished recognition distance may be set in units of length of a designated metrology type, or may be set as a coordinate distance on a designated coordinate system set in the touch pad. For example, if the minimum discrimination recognition distance of the touch pad is set to 1.5 cm or more, the touch pad may not recognize the touch input as a different touch point even if two or more touch inputs are recognized at a distance less than 1 cm. You can distinguish.

According to the exemplary embodiment of the present invention, the target device may set a maximum number of M (M≥2) multiple touches that can be multi-recognized for a plurality of touch points touched on the touch pad. For example, when the maximum number of multi-touches of the touch pad is set to 16 or less, the touch pad can recognize up to 16 multi-touch points through the touch pad, even if the 17-th multi-touch point is not recognized. It's okay.

According to the exemplary embodiment of the present invention, the target device may set a minimum touch recognition area that can be recognized as a valid touch input for one touch point. Preferably, the target device recognizes a valid touch input when the area of the touch point touched on the touch pad is equal to or larger than the minimum touch recognition area, but otherwise, the target device does not need to recognize the valid touch input. The minimum touch recognition area may be set in an area unit of a designated metrology type or in a coordinate area on a designated coordinate system set in the touch pad.

According to an embodiment extended from the present invention, the touch pad may be capable of recognizing a geometry corresponding to a specified shape or shape, in addition to supporting M multiple touches. In particular, since the capacitive touch pad detects a touch by sensing a change in charge by static electricity, it is possible to recognize the capacitive surface touch in addition to the capacitive point touch. When the touch pad supports the capacitive surface touch, the capacitively touched surface may have a geometric structure corresponding to a specified shape or shape. In this case, the target device may recognize not only the geometry formed by the N touch points touched on the touch pad but also the geometry corresponding to the shape or shape of the touch surface by the touch recognition. Not only the geometry to be formed but also the geometry of each touch surface may be recognized and used as an authentication value (for example, a contact surface pattern authentication value or an authentication value encoded in a pattern of the contact surface) for performing a specified operation. Meanwhile, when the target device recognizes the geometry of the touch surface touched by the touch pad, the number of touch surfaces of the touch device 100 may be one (N = 1), in which case the touch pad may be old. It does not have to support multiple touches. In particular, when the target device recognizes the geometry of the touch surface touched by the touch pad and the number of touch surfaces of the touch device 100 corresponding thereto is one, the target device recognizes the geometry of the touch surface to designate the specified operation. It is possible to use as an authentication value (for example, the contact surface pattern authentication value or the authentication value encoded in the pattern of the contact surface) for performing the present invention, and it is apparent that the present invention also includes such an implementation method. Hereinafter, for convenience, a feature of the present invention will be described based on an implementation method of recognizing the geometry of the N points and using the authentication value. However, only the feature of the present invention recognizes the geometry of the N points. If the target device can recognize the geometry of the touch surface touched by the touchpad, the method of the present invention naturally includes the geometry of each touch surface as well as the geometry of the N touch points. It is clear that implementation methods that recognize together can be applied. In addition, when the target device recognizes the geometry of the touch surface touched by the touch pad as described above, the present invention has only one touch surface touched by the touch pad, but recognizes the geometry and authenticates the authentication value (eg, the touch surface). It is clear that the implementation method using the pattern authentication value or the authentication value encoded in the pattern of the contact surface may also be applied.

The target device may include a sound input unit 415 for receiving a sound signal, and have a function of receiving the sound signal and recognizing a code encoded therein. In this case, the touch device 100 may include an electronic module 400 for dynamically generating and encoding sound codes of a specified structure according to a specified code generation rule. The electronic module 400 of the touch device 100 outputs the encoded sound data in the form of a sound signal to the dynamically generated authentication code at a designated time point, and the target device is the electronic module 400 of the touch device 100. ) Can receive the sound signal output from the) and recognize the code encoded therein. In this case, N points that are touched by the touch pad of the target device through the touch device 100 are first authentication values (= fixed authentication values) for causing a specific program 440 included in the target device to perform a specified operation. The authentication code encoded in the sound data may perform a function of a second authentication value (= dynamic authentication value) for causing the target device to perform a specified operation.

In addition, the target device is provided with a proximity communication module (for example, NFC module operating in accordance with Near Field Communication (NFC) based proximity wireless communication standard, etc.) for processing proximity wireless communication, and through the proximity communication module and the device of the close distance; Proximity wireless communication can be handled. In this case, the touch device 100 may include an electronic module 400 that dynamically generates an authentication code having a specified structure according to a designated code generation rule and transmits it through the proximity wireless communication. The electronic module 400 of the touch device 100 transmits the dynamically generated authentication code through the proximity wireless communication at a designated time point, and the target device transmits from the electronic module 400 of the touch device 100. Received authentication code. In this case, N points that are touched by the touch pad of the target device through the touch device 100 are first authentication values (= fixed authentication values) for causing a specific program 440 included in the target device to perform a specified operation. ), And the authentication code may perform a function of a second authentication value (= dynamic authentication value) for causing the target device to perform a specified operation.

Meanwhile, when the proximity communication module is provided in the target device, the electronic module 400 of the touch device 100 may transmit a unique code stored in an internal memory through the proximity wireless communication. The unique code transmitted from the electronic module 400 of the touch device 100 may be received. At this time, the unique code received through the proximity wireless communication to the target device performs a function of a second authentication value (= unique authentication value) to cause the target device to perform a specified operation, or is provided in the target device Recognize N points touched by the touch pad among a plurality of programs 440 to drive a specific program 440 to perform a specified operation (eg, run in a state where the program 440 is installed) or It may be used as a command value for activating (eg, transitioning to an available state in a state in which the installed program 440 is executed or operating in the background).

According to an exemplary embodiment of the present invention, the target device may include both the sound input unit 415 and the proximity communication module. In this case, any one of the sound input unit 415 and the proximity communication module may selectively provide a second authentication value. Can be used to receive input. Alternatively, the sound input unit 415 may be used to receive a second authentication value (eg, a first authentication code encoded in sound data), and the proximity communication module may receive a third authentication value (eg, through proximity wireless communication). Second authentication code) can be used for input. Alternatively, the proximity communication module is used to receive a second authentication value (eg, a first authentication code received through proximity wireless communication) and the sound input unit 415 is encoded to a third authentication value (eg, sound data). The first authentication code) can be used for receiving the input. Alternatively, the proximity communication module may be used to receive a command value for driving or activating a specific program 440 of the target device, and the sound input unit 415 may have a second authentication value (eg, an authentication code encoded in sound data). ) Can be used to receive input.

In the touch device 100 according to the present invention, a contact surface of at least a predetermined area is formed on one surface of a conductive material and an adhesive frame 115 of each adhesive surface of the N touch parts 105 having an adhesive surface formed on the other surface. As an adhesive touch device 100 manufactured by bonding to a designated position of FIG. 1, FIG. 1 illustrates a preferred embodiment of the adhesive touch device 100. That is, the embodiment of FIG. 1 is just one of the simplest implementations among the embodiments of the numerous adhesive touch devices 100 that can be variously modified, and those skilled in the art to which the present invention pertains include Various adhesive touch devices 100 may be embodied in a form of deforming the same with reference to FIG. 1, but the present invention includes the various modified embodiments as claimed. Hereinafter, the configuration of the adhesive touch device 100 of the present invention will be described based on the embodiment shown in FIG. 1.

Referring to FIG. 1, the touch device 100 includes N touch parts 105 having a contact surface of a predetermined area or more formed on one surface of a conductive material and an adhesive surface formed on the other surface thereof, and each touch unit ( An adhesive frame 115 for adhering each adhesive surface of the N touch units 105 to a designated position such that the contact surface of the 105 is touched in a designated geometry on a second plane of the touch pad, and the adhesive frame Is connected to the 115 and has a 쥠 module 140 formed to be gripped by the user's hand. If the touch device 100 having the N touch units 105, the adhesive frame 115, and the 쥠 module 140, it will be apparent that it belongs to the claims of the adhesive touch device 100 of the present invention.

According to an exemplary embodiment of the present invention, a chip mounter, a surface mounter-component, and an electronic component device for adhesively fixing the N touch parts 105 to a designated position of the adhesive frame 115 are provided. At least one device may be used, and the same operation as the operation of the chip mounter, the surface mounter, the electronic component device, etc. may be performed, and a separate unit for mounting the touch unit 105 to the adhesive frame 115 instead of the semiconductor chip may be used. Mounting devices can be used. Hereinafter, for convenience, a device used for manufacturing the touch device 100 of the present invention will be described collectively as a "mount device".

According to the exemplary embodiment of the present invention, in order to manufacture the adhesive touch device 100, the number 'N' of the touch parts 105 to be attached to the adhesive frame 115 and the N touch parts 105 may be formed. The geometry and the bonding position to which the N touch units 105 are to be bonded on the adhesive frame 115 are designed (or determined) based on the geometry. Depending on the implementation method, the geometry of each touch unit 105 or contact surface may be further designed (or determined).

According to the exemplary embodiment of the present invention, a design for manufacturing the adhesive touch device 100 may include a contact area of the N touch units 105 having a contact area that is greater than or equal to a minimum touch recognition area that can be recognized by the target device. Condition, the number 'N' of the touch unit 105 is one of a condition within a maximum number of multiple touches of the target device, and a condition in which the N touch units 105 are spaced apart by a minimum distinguished recognition distance of the target device. Any drawing may satisfy any of the above specified conditions.

According to the drawing, N touch parts 105 are manufactured. Preferably, the N touch units 105 are made of a conductive material, and a contact surface having a minimum touch recognition area is formed on one surface thereof, and an adhesive surface to be adhered to the adhesive frame 115 is formed on the other surface thereof. . Data of the N touch parts 105 and the N touch parts 105 are separated from each other by more than a minimum discrimination recognition distance within a specified area of the adhesive frame 115 to be bonded within the maximum number of multiple touches. Data about a drawing is input to the mounting apparatus.

The mounting apparatus applies the designated adhesive 110 to the adhesive surfaces of the N touch units 105 according to the inputted drawings, and then the mounting apparatus 115 may designate the designated position of the adhesive frame 115 (for example, a drawing input to the mounting apparatus). Or the adhesive surfaces of the N touch units 105 may be adhered to each other after applying the adhesive 110 to the designated position of the adhesive frame 115.

The adhesive 110 for adhering the N touch parts 105 and the adhesive frame 115 is an adhesive 110 that is cured after adhesion (eg, UV curing), and preferably includes a conductive adhesive 110. desirable. The adhesive 110 may be any adhesive 110 selected as long as the adhesive 110 is capable of permanently bonding based on the material of the adhesive frame 115 and the touch unit 105.

The adhesive frame 115 may be made of the same material (eg, conductive rubber material) or another material (eg, conductive plastic, PCB, etc.) as the touch unit 105, and preferably, a conductive material or a material coated with a conductive material. It is preferable that it consists of.

The touch unit 105 is a generic term for a component that is touched by the touch pad of the target device. Preferably, the N touch units 105 are simultaneously touched by the touch pad of the target device, as if painting. Simultaneous touch of the present invention is distinguished from conventional multi-touch in that N touch portions 105 are touched at the same time as a stamp.

The touch unit 105 is made of a conductive material capable of capacitive touch. The touch unit 105 receives the touch pad from the amount of impact at the time when the touch pad is touched by the target device (for example, the amount of impact generated by pressing force pressing the touch device 100 on the touch pad of the target device). In order to protect, it is preferable that the conductive flexible low elastic material absorbs the impact amount within a certain range. For example, the touch unit 105 may be made of a conductive rubber material, a conductive silicon material, a conductive plastic material, and the like, which absorb an impact amount at the touch point.

The number N of the touch units 105 may be within the maximum number of multiple touches of the target device. According to an embodiment, the number N of the touch units 105 may exceed the maximum number of multiple touches. In this case, before or during the touch device 100 is touched by the touch pad of the target device, the number N of the touch units 105 may be selected within a maximum number of multiple touches. For this, the touch device 100 may be selected. May include an adjustment module (not shown) for adjusting the number N of the touch units 105.

N contact surfaces formed by the N touch units 105 form N touch points (for example, a center point of each contact surface) in contact with the touch pad of the target device, and the N touch points Form the specified geometry. For example, the geometry formed by the N touch points may be implemented in the form of an N-angle consisting of N vertices or in the form of a plurality of vector values connecting the N touch points, respectively.

The contact surface of the touch unit 105 preferably includes a contact area that is greater than or equal to the minimum touch recognition area that can be recognized by the target device. In this case, the contact surface may be variously modified, such as a hemispherical shape or a protrusion formed shape.

According to the embodiment of the present invention, the contact surface of the touch unit 105 may be manufactured in a designated geometry corresponding to a specified shape or shape, preferably the shape or shape of the touch unit 105 is also the contact surface. It can be fabricated with a specified geometry corresponding to. In particular, when the target device is able to recognize the geometry of the touch surface recognized through the touch pad, the manufacturing of the contact surface into the designated geometry may include a program provided in the target apparatus. It may be included in an authentication value (eg, contact surface pattern authentication value) for controlling the operation of 440. For example, the geometry of the contact surface may include a logo shape or shape of a brand using the touch device 100. Even if the target device cannot recognize the geometric structure of the contact surface and can only recognize the touch surface as a touch point, the touch surface may be manufactured in the same geometry as the logo of a designated brand so that the target device may be used. It can also be made known to the user.

On the other hand, when the target device can recognize the geometry of the touch surface recognized through the touch pad, the geometry of the contact surface of the touch unit 105 is a one-dimensional barcode or two-dimensional barcode (eg QR code based 2D barcode, data matrix based 2D barcode, maxicode based 2D barcode, PDF-417 based 2D barcode). In particular, when the geometry of the contact surface of the touch unit 105 is formed of a geometry of a code pattern such as a one-dimensional barcode or a two-dimensional barcode, it is possible to encode a code assigned to the contact surface. The code may be included in an authentication value (eg, an authentication value encoded in a pattern of a contact surface) for controlling the operation of the program 440 included in the target device. If the geometry of the contact surface of the touch unit 105 is a code pattern, the number N of the touch units 105 may be '1', and the present invention is not limited thereto.

The adhesive frame 115 is a generic term for a frame in which the N touch parts 105 are adhesively fixed, and the second contact surface formed by the N touch parts 105 corresponds to the touch pad of the target device. The N touch parts 105 are fixed to each other so as to form a designated geometry on a plane and touch simultaneously. In FIG. 1, the shape of the adhesive frame 115 is shown as a flat plate as shown in (a) or (b) of FIG. 1 for convenience, but the shape of the adhesive frame 115 is not limited thereto. The adhesive frame 115 may be manufactured in a shape in which N touch parts 105 are embedded and bonded.

The module 140 is a generic term for a module held by a user's hand to touch the touchpad of a target device as if the painting of the touch device 100 is painted. It's okay. For convenience, the embodiment of FIG. 1 shows the rectangular module 140 in the form of a rectangular parallelepiped, but the module 140 may be variously modified as in the embodiment shown in FIG. 3.

According to the manufacturing method of the first touch device 100 of the present invention, the touch unit 105, the adhesive frame 115 and the shock module 140 may be made of a conductive material, whereby the touch by the user's hand When the module 140 is gripped, charge charged in the human body of the user is transferred to the touch unit 105 to allow capacitive touch. For example, the touch unit 105 may be made of a conductive rubber material, and the adhesive frame 115 and the shock module 140 may be made of a conductive metal material or a conductive plastic material.

According to the manufacturing method of the second touch device 100 of the present invention, the touch unit 105, the adhesive frame 115 and the shock module 140 may be manufactured in a form in which a conductive material is applied, plated or etched, As a result, in the case of holding the 쥠 module 140 with the user's hand, the charge charged in the user's human body is transferred to the touch unit 105 to allow capacitive touch.

According to the manufacturing method of the third touch device 100 of the present invention, at least one of the adhesive frame 115 and the shock module 140 may be made of a non-conductive material. In this case, however, the touch device 100 is provided with a charge charger 145 electrically connected to the touch unit 105 of the conductive material, whereby the charge charged in the user's body reaches the touch unit 105. Although not transferred, charges charged in the charge charger 145 are transferred to the touch unit 105 to allow capacitive touch. Preferably, the charge charger 145 may include at least one of various batteries 145 and a supercapacitor 145.

Referring to FIG. 1, the touch device 100 includes a housing part 120 surrounding the adhesive frame 115 in a state where the N touch parts 105 are adhesively fixed. If the touch unit 105 or the adhesive frame 115 may not be protected, the housing unit 120 may be omitted.

The housing part 120 is a generic term for a configuration that surrounds and protects the N touch parts 105 and the adhesive frame 115. Preferably, at least one of the N touch parts 105 and the adhesive frame 115 is external to the housing part 120. Protect from damage by impact.

According to the exemplary embodiment of the present invention, the housing unit 120 protects the contact surfaces of the N touch units 105 from being contaminated while the touch device 100 is placed on the floor. To this end, the housing unit 120 maintains a state in which the contact surface of the touch unit 105 is not in contact with the floor and floats in the air, unless pressure is applied while the touch device 100 is placed on the floor. (See Fig. 1 (b)). Meanwhile, according to the intention of the person skilled in the art, the housing part 120 does not have to protect the contact surface of the touch part 105 from being in contact with the floor (for example, the touch device 100 together with the touch device 100). A dedicated holder (not shown) or a dedicated storage pad (not shown) can be mounted).

Referring to FIG. 1, the touch device 100 includes a push-in implementation unit 125 that implements a touch feeling in which N touch units 105 are simultaneously touched by the touch pad by a push-in force. 125 includes at least one of a sliding part 130 for sliding by a predetermined separation distance as the force is applied, and at least one of an elastic part 135 for restoring the sliding distance as the pressure is released. Is done. If the touch device 100 does not implement a touch feeling stamped, the indentation implementing unit 125 may be omitted.

In the case where the push-in implementing unit 125 applies a push force to the touch device 100 by a user holding the shock module 140, the N touch units 105 simultaneously touch the touch pad by the push force. As a generic term for a configuration that realizes a touch feeling, preferably formed between the adhesive frame 115 and the shock module 140, between the adhesive frame 115 and the housing part 120, or between the housing part 120 and the housing part 120. 쥠 may be formed between the modules 140, or may be formed on one side of the adhesive frame 115, 쥠 module 140, the housing portion 120.

According to the first stamping implementation manner of the present invention, the stamping implementation 125 may be formed between the adhesive frame 115 and the shock module 140, and the sliding part 130 may be formed on the shock module 140. In the case where a pressing force including a vertical component of the touch pad or the contact surface is applied, the adhesive frame 115 and the shock module 140 are slid by a predetermined distance in parallel with the direction of the pressing force by the pressing force. The elastic part 135 may restore the adhesive frame 115 and the shock module 140 to a state before sliding as the pressure force is released.

According to the second stamping implementation method of the present invention, when the housing unit 120 is provided in the touch device 100, the stamping implementing unit 125 is formed between the adhesive frame 115 and the housing unit 120. The sliding unit 130 may be attached to the adhesive frame 115 and the housing part by the pressing force when a pressing force including a vertical component of the touch pad or the contact surface is applied by the shock module 140. Sliding the 120 by a predetermined distance, the elastic portion 135 may restore the adhesive frame 115 and the housing portion 120 to the state before sliding as the pressing force is released.

According to the third stamping implementation method of the present invention, when the housing part 120 is provided in the touch device 100, the stamping implementing part 125 is formed between the housing part 120 and the shock module 140. The sliding unit 130 may be provided with the housing unit 120 and the shock module by the force module when the force module including the vertical component of the touch pad or the contact surface is applied by the shock module 140. Sliding the 140 by a predetermined distance, the elastic portion 135 may restore the housing portion 120 and the shock module 140 to the state before sliding as the pressing force is released.

According to the fourth stamping implementation method of the present invention, the stamping implementing unit 125 may be formed in the shock module 140, and the elastic part 135 may be perpendicular to the touch pad or the contact surface by the shock module 140. When a pressing force including a directional component is applied, it is contracted by a predetermined distance within the shock module 140 by the pressing force and then restored to a state before contraction as the pressing force is released. 130 may be implemented within the shock module 140 (eg, when the shock module 140 is composed of two or more spaced apart modules) or omitted for the retraction / restoration.

According to the fifth stamping implementation method of the present invention, the stamping implementing unit 125 may be formed in the adhesive frame 115, and the elastic part 135 may be perpendicular to the touch pad or the contact surface by the shock module 140. When a pressing force including a directional component is applied, the contraction force is contracted by a predetermined distance within the adhesive frame 115 by the pressing force and then restored to a state before contraction as the pressing force is released. 130 may be implemented in the adhesive frame 115 (eg, when the adhesive frame 115 is composed of two or more spaced apart frames) or may be omitted for the contraction / restore.

According to the sixth push-in implementation method of the present invention, when the housing unit 120 is provided in the touch device 100, the push-in implementation unit 125 may be formed in the housing unit 120, and the elastic unit 135 is contracted by a predetermined distance in the housing portion 120 by the pressure force when the force module including the vertical component of the touch pad or the contact surface is applied by the shock module 140 and the pressure Since the attraction force is released, it may be restored to a state before contraction, and the sliding part 130 is implemented in the housing part 120 for the contraction / restoration (eg, the housing part 120 is composed of two or more parts spaced apart from each other). Case) or may be omitted.

2 is a view showing the stamping of the touch device 100 according to the embodiment of the present invention.

In more detail, FIG. 2 illustrates the N touch units 105 by the force in the case where a force force including the vertical component of the touch pad or the contact surface is applied to the touch device 100 shown in FIG. 1. ) Shows a configuration in which the contact surface of the touch panel simultaneously touches the touch pad, and a person having ordinary skill in the art to which the present invention pertains can refer to and / or modify the drawing 2 and the touch device 100 While it may be possible to infer various implementation methods (for example, implementation methods according to the location where the implementation of the indentation 125 is implemented in the touch device 100), the present invention includes all the implementation methods inferred. However, the technical features are not limited only to the implementation method illustrated in FIG. 2.

2 (a) illustrates a state in which the contact surfaces of the N touch units 105 provided in the touch device 100 are placed on the floor with the contact surfaces facing downward, and the contact of the N touch units 105 is illustrated. The surface is held in the air by the housing portion 120 without directly contacting the floor, thereby preventing the contact surface from being contaminated.

2 (b) shows the housing part by the sliding part 130 of the pushing part 125 when the pushing force including the vertical component of the touchpad or the contact surface is applied to the touch device 100. 120 illustrates a state in which the contact surfaces of the N touch units 105 provided in the touch device 100 simultaneously touch the touch pad, and the touch device 100 is released when the force is released. ) Is restored to the state of (a) of FIG. 2 by the elastic portion 135 of the push-in implementation (125).

3A to 3F illustrate design variations of the touch device 100 according to the embodiment of the present invention.

In more detail, FIGS. 3A to 3F illustrate various designs for manufacturing the touch device 100 shown in FIG. 1, and preferably illustrate designs that facilitate the comfort of the module 140. will be. Those skilled in the art to which the present invention pertains will be able to infer various appearance methods of manufacturing the touch device 100 by referring to and / or modifying the drawings 3a to 3f. It is manifestly apparent that the invention encompasses all of the above-described methods of implementation.

FIG. 3a illustrates that the shaping module 140 is manufactured as a painting handle in comparison with FIGS. 1 to 2, and FIG. 3a illustrates the external appearance of the touch device 100 before a pressing force is applied. (B) of FIG. 3a illustrates the external appearance of the touch device 100 in the state where the force is applied, and (c) of FIG. 3a illustrates the cross section of the touch device 100 in the state where the force is applied. will be. Referring to the example of (c) of Figure 3a, the sliding portion 130 and the elastic portion 135 of the push-in implementation 125 is implemented between the fin module 140 and the housing portion 120. Persons having ordinary skill in the art to which the present invention pertains will now be able to predict the shape of the stamping implement 125 implemented in FIGS. 3b to 3f with reference to FIGS. 2 and 3 (c), For convenience, cross-sectional examples will be omitted in FIGS. 3B to 3F.

FIG. 3b is a spherical module 140 is manufactured in a spherical shape instead of expanding the heights of the adhesive frame 115 and the housing part 120 in comparison with FIGS. 1 to 2, and FIG. The external appearance of the touch device 100 before an attractive force is illustrated, and FIG. 3B (b) illustrates the external appearance of the touch device 100 in a state where a force of force is applied.

FIG. 3c shows that the module 140 is fabricated as a long-term horse of a chess game, in contrast to FIGS. 1 to 2, and (a) of FIG. 3c illustrates the external appearance of the touch device 100 before a pressing force is applied. FIG. 3C illustrates an appearance of the touch device 100 in a state where a pressing force is applied.

FIG. 3d is a drawing of the first and second modules 140 and 14 to make it easy to grasp, and FIG. 3d (a) illustrates the external appearance of the touch device 100 before a pressing force is applied. b) illustrates the appearance of the touch device 100 in a state where a force of force is applied.

3e illustrates a configuration in which the Z module 140 is not in close contact with the housing 120 or the adhesive frame 115 in comparison with FIGS. 1 to 2, and FIG. 3e (a) shows a pressing force applied thereto. FIG. 3E illustrates an external appearance of the touch device 100 before being touched, and FIG. 3E (b) illustrates the external appearance of the touch device 100 in a state where a force of force is applied.

FIG. 3f illustrates a pressing implement unit 125 including a sliding unit 130 and an elastic unit 135 between the module 140 and the housing unit 120 as compared with FIGS. 1 to 2. The module 140 also includes a separate elastic part 135 to absorb the amount of impact at the time of touch twice (eg, to absorb the amount of impact at the time of touch by primary force by the flexible material of the touch part 105). And at the same time as an example of the appearance of the second shock absorbing through the separate elastic portion 135 provided in the module 140, (a) of Figure 3f is the touch device 100 before the force applied to the force Figure 3f (b) illustrates the appearance of the touch device 100 in the state in which the force is applied.

4 is a diagram illustrating a configuration of an electronic module 400 embedded in the touch device 100 of the present invention.

In more detail, FIG. 4 is embedded in the touch device 100 to output sound data encoding an authentication code designated at the time when the touch device 100 is stamped, or the authentication code or uniquely stored unique data through proximity wireless communication. As shown in the configuration of the electronic module 400 for transmitting the code, those skilled in the art to which the present invention pertains, refer to and / or modify the present Figure 4 for the function of the electronic module 400 Various implementation methods may be inferred, but the present invention includes all the implementation methods inferred, and the technical features are not limited to the implementation method shown in FIG. For example, two or more electronic modules 400 (for example, an electronic module 400 for outputting sound data encoded with an authentication code, an electronic module 400 for transmitting an authentication code, and a unique code) may be provided to the touch device 100. The electronic module 400 and the like to be sent out) may be incorporated, and the present invention includes such an implementation method. However, for convenience of the present disclosure, FIG. 4 will be described with reference to an embodiment in which the electronic module 400 of the present invention is implemented through one electronic module 400.

Referring to FIG. 4, the electronic module 400 includes a control unit 405 and a memory unit 425, and a proximity wireless communication unit that processes proximity wireless communication with a sound output unit 410 that outputs sound data ( 420. According to an exemplary embodiment of the present invention, one or both of the sound output unit 410 and the proximity wireless communication unit 420 may be provided, and the present invention is not limited thereto. The electronic module 400 may include a battery 145 that is supplied with power required for operation. When the charge device 145 is provided in the touch device 100, the electronic module 400 may include the charge charger. Power required for operation may be supplied from 145. On the other hand, if the electronic module 400 is operable by a radio frequency signal transmitted from the target device, the battery 145 can be omitted, even if the charge module 145 is provided in the electronic module 400 is used It's okay if you don't.

The controller 405 is a generic term for a configuration of controlling the operation of the electronic module 400, and may be implemented through a logic circuit or in a form including at least one processor and an execution memory. For convenience, the controller 405 may include a processor and an execution memory to load and calculate at least one program code into the execution memory, and output the result through the sound output unit 410 or the proximity wireless communication unit 420. The configuration of the electronic module 400 in the form of transmitting through) will be described. Hereinafter, for convenience, a program 440 corresponding to the program code calculated by the processor will be described in the controller 405. However, the implementation method of the electronic module 400 is not limited to the embodiment of FIG. 4, and it is apparent that the configuration illustrated by the configuration of the program 440 in FIG. 4 may be implemented in the form of a logic circuit. It is.

The memory unit 425 is a generic term for a nonvolatile memory included in the electronic module 400. The memory unit 425 may include at least one program code executed through the controller 405 and at least one data set used by the program code. Save it and keep it. The program code includes a program code corresponding to a program 440 implemented for the operation of the present invention, a system program code and a system data set corresponding to an operating system of the electronic module 400, and the electronic module 400. It includes a communication program code and a communication data set for processing various communication.

According to an embodiment of the present invention, the memory unit 425 may store one or more static seed values to be assigned to a designated code generation algorithm for dynamically generating an authentication code. Preferably, the static seed value is a unique serial code uniquely assigned to the touch device 100, a space identification code for identifying a space (eg, a store, a building, a store, etc.) in which the touch device 100 is used, The touch device 100 may include various identification codes, including a use identification code for identifying a use of the touch device 100.

According to the embodiment of the present invention, the memory unit 425 may store a specified unique code. Preferably, the unique code includes an ID code uniquely assigned to the electronic module 400 or the touch device 100.

The sound output unit 410 includes a sound output unit such as a speaker or a buzzer provided in the electronic module 400 and a driving module for driving the sound output unit 410. The sound output unit 410 is connected to the control unit 405 by a bus. Decoding the sound data corresponding to the calculation result corresponding to the sound output among various calculation results, converts the sound data into a sound signal, and outputs the sound signal.

The proximity wireless communication unit 420 is a general term for a configuration for processing proximity wireless communication using a radio frequency signal at a distance of about 10 cm using an antenna, and preferably, a Near Field Communication (NFC) standard using a 13.56 Mz frequency band. According to handle bidirectional proximity wireless communication. According to an embodiment, the proximity wireless communication unit 420 may process half-duplex wireless communication of an RFID standard (for example, proximity wireless communication included in the ISO 18000 series standard or short-range wireless communication within 10 m) which is not included in the NFC standard. have.

Referring to FIG. 4, the electronic module 400 may include a sound input unit 415 for receiving sound data, thereby providing bidirectional sound communication for receiving and recognizing sound data transmitted from the target device.

The sound input unit 415 includes a sound input unit such as a microphone provided in the electronic module 400 and a driving module for driving the sound input unit. The sound input unit 415 encodes sound data encoded by a sound signal input through the sound input unit. Transfer to control unit 405.

Referring to FIG. 4, the electronic module 400 may include at least one communication unit among a wireless network communication unit 430 for connecting to a wireless communication network and a local area communication unit 432 for connecting to a communication network through short-range wireless communication. have.

The wireless network communication unit 430 is a general term for a communication configuration for connecting the electronic module 400 to a wireless communication network, and includes at least an antenna, an RF module, a baseband module, and a signal processing module for transmitting and receiving radio frequency signals of a specific frequency band. It is configured to include one, connected to the bus by the control unit 405 and transmits the calculation result corresponding to the wireless communication of the various calculation results of the control unit 405 through wireless communication, or receives data through wireless communication At the same time as the transfer to the control unit 405, and maintains the procedure of connection, registration, communication, handoff of the wireless communication.

According to the exemplary embodiment of the present invention, the wireless network communication unit 430 performs at least one of mobile communication network access, location registration, call processing, call connection, data communication, and handoff according to the CDMA / WCDMA / LTE standard. Include configuration. Meanwhile, according to the intention of the person skilled in the art, the wireless network communication unit 430 may further include a portable Internet communication configuration for performing at least one connection, location registration, data communication, and handoff according to the IEEE 802.16 related standard. It is apparent that the present invention is not limited by the wireless communication configuration provided by the wireless network communication unit 430. The electronic module 400 may include a USIM reader unit (not shown) for connecting to a wireless communication network, and detach the USIM for connecting to a wireless communication network.

The short range communication unit 432 is a short range communication module for connecting a communication session using a radio frequency signal as a communication medium within a predetermined distance, and preferably, may include at least one of Wi-Fi communication, Bluetooth communication, and public wireless communication. . The short range communication unit 432 may access a communication network through an access device (for example, a wireless access point (AP), etc.) located at a short distance (eg, within 10 m).

Referring to FIG. 4, the electronic module 400 may include at least one of a screen output unit 454 for displaying various types of information and a key input unit 436 for receiving a user operation.

The screen output unit 454 includes a screen output unit (for example, a liquid crystal display (LCD), an electronic paper, etc.) provided in the electronic module 400 and a driving module for driving the same. The operation result corresponding to the screen output is output to the screen outputter.

The key input unit 436 includes a key input unit provided in the electronic module 400 and a driving module for driving the same, and receives a command for commanding various operations of the control unit 405, or the control unit 405. Receive the data necessary for the operation of.

Referring to FIG. 4, the electronic module 400 encodes the generated code in accordance with a specified sound encoding rule and a code generator 450 for dynamically generating an authentication code having a specified structure according to a specified code generation rule. And a code output unit 460 for outputting sound data encoded with the authentication code, and at least one static seed value for dynamically generating the authentication code to the memory unit 425. It may further include an information storage unit 445 to store, and further includes a stamping confirmation unit 465 to check whether the touch device 100 is stamped.

The information storage unit 445 stores at least one static seed value in the memory unit 425 to be used to dynamically generate the authentication code. Preferably, the static seed value is a time when the electronic module 400 is manufactured, a time when the electronic module 400 is mounted on the touch device 100, and the electronic module 400 on the touch device 100. The memory module 425 may be stored in the memory unit 425 at at least one of a time point that is initially set to be used in a designated space after being mounted, and a time point where the electronic module 400 is mounted and used in the touch device 100. .

According to the first seed storage method of the present invention, the static seed value is stored in the memory unit 425 at the time when the electronic module 400 is manufactured, and the information storage unit 445 is The static seed value may be stored in the memory unit 425 during the manufacturing process of the electronic module 400.

According to the second seed storage method of the present invention, the static seed value may be stored in the memory unit 425 when the electronic module 400 is mounted on the touch device 100. 445 may determine a static seed value to be stored in the memory unit 425 from the outside through at least one of the proximity wireless communication unit 420, the key input unit 436, the wireless network communication unit 430, and the local area communication unit 432. Received or inputted, and may store the received or input static seed value in the memory unit 425.

According to the third seed storage method of the present invention, the electronic device 400 is initially mounted after the electronic device 400 is mounted on the touch device 100 or the memory module 425 is used while the electronic module 400 is in use. The static seed value may be stored, and the information storage unit 445 is externally connected to at least one of the proximity wireless communication unit 420, the key input unit 436, the wireless network communication unit 430, and the short range communication unit 432. The static seed value to be stored in the memory unit 425 may be received or input, and the received or input static seed value may be stored in the memory unit 425.

The code generation unit 450 includes a code generation algorithm for dynamically generating the authentication code according to a specified code generation rule, the dynamic seed value dynamically determined with the one or more stored static seed values by a periodic or designated event. At least one seed value is assigned to a designated code generation algorithm (eg, MD4, MD4, SHA, etc.) to dynamically generate an authentication code having a specified structure (eg, code length, digits, code structure, etc.). Preferably, the code generation rule may include at least one code generation rule among a time synchronous code generation rule and a challenge-response code generation rule.

According to the first dynamic seed determination method of the present invention, the code generator 450 checks a time value through a timer (not shown) built in the electronic module 400, and sets the time value (or time value). Value processed in the form of seed value) may be determined as the dynamic seed value.

According to the second dynamic seed determination method of the present invention, the code generator 450 may output sound data output from a target device (or a sound output medium around the touch device 100) through the sound input unit 415. For example, the seed value may be determined as a dynamic seed value by receiving and interpreting sound data encoded in DTMF format and sound data encoded in seed value). Preferably, the seed value determined using the sound data is at least one of a time value, a challenge value, and a dynamic generation value (e.g., a value dynamically generated according to a procedure (or algorithm) specified by the target device or sound output medium). It may include.

According to the third dynamic seed determination method of the present invention, the code generator 450 transmits a seed value transmitted from a target device (or a proximity wireless communication device near the touch device 100, etc.) through the proximity wireless communication unit 420. Can be determined to be the dynamic seed value. Preferably, the seed value determined using the proximity wireless communication is one of a time value, a challenge value, and a dynamic generation value (e.g., a value dynamically generated according to a procedure (or algorithm) specified by the target device or the proximity wireless communication device). It may include at least one.

According to the fourth dynamic seed determination method of the present invention, the code generation unit 450 receives a seed value transmitted from a device or a server designated through the wireless network communication unit 430 or the short-range communication unit 432 to generate a dynamic seed value. Can be determined. Preferably, the seed value determined by using the wireless network communication unit 430 or the short-range communication unit 432 is dynamic according to a time value, a challenge value, and a dynamic generation value (eg, a procedure (or algorithm) designated by a designated device or server). It may include at least one of).

According to the extended method of the present invention, when the value received from the outside through at least one of the proximity wireless communication unit 420, the wireless network communication unit 430, the short-range communication unit 432 is a dynamic generation value, the code generator ( 450) generates the authentication code by using the received dynamic generated value as a seed, or use the received dynamic generated value as an authentication code as it is without the procedure of generating a separate authentication code or the received dynamic generated value Can be processed into a designated structure and used as an authentication code.

The code processor 455 generates sound data encoding the generated authentication code according to a specified sound encoding rule. The sound encoding rule includes at least one of a dual tone multi frequency (DTMF) encoding rule or a sound code encoding rule.

The DTMF encoding rule is a generic term for a rule for encoding '1' to '9', '0', '#', '*' and the like used for a telephone button into a sound signal of an audible frequency band. For example, a combination of sound frequencies of 697 Hz, 770 Hz, 852 Hz, and 941 Hz and sound frequencies of a high frequency range (for example, 1209 Hz, 1336 Hz, 1477 Hz, and 1633 Hz) is combined with '1' to '9', '0', '#', and ' * 'And so on. If the authentication code is encoded as a DTMF signal, the authentication code generated by the code generator 450 may be designated by '1' to '9', '0', '#', '*', etc. It is preferable to be generated as.

The sound code encoding rule is a generic term for encoding rules for inserting a bit string of specified data into a designated bit string of sound data encoded according to a specified sound encoding rule. Preferably, the sound code encoding rule is specified according to the data encoding rule that matches the sound encoding rule. Data is encoded to generate a sound spreading code applicable to the sound encoding rule, and the generated sound spreading code is encoded into sound data according to the sound encoding rule to generate a sound code encoded with the specified data. The sound spreading code is preferably encoded in a pseudo noise region, whereby the sound spreading code cannot be recognized by a sound recognition ability recognized by a normal human.

When the sound data encoded with the authentication code is generated through the code processor 455, the code output unit 460 outputs the generated sound data through the sound output unit 410. The sound data may be periodically outputted, or may be output at a time when the touch device 100 is pressed by the touch pad of the target device, and / or may be repeated a specified number of times at a specified time interval after being output at the time of the pressing device. have. Repeating the output of the sound data by a specified number of times at a specified time interval is for increasing the probability of the target device recognizing the sound data to recognize the authentication code encoded in the sound data.

In order for the code output unit 460 to output sound data at the time when the touch device 100 is pressed, the pressure checking unit 465 confirms whether the touch device 100 is pressed by the touch pad of the target device. . The electronic module 400 may include a sensor unit 438 or may be connected to a sensor unit 438 provided in the touch device 100 to check whether the touch device 100 is pressed into the touch pad. The sensor unit 438 may perform at least one of a charge movement sensing, a charge amount sensing, a current change sensing, a voltage change sensing, and a resistance change sensing when the touch unit 105 of the touch device 100 touches the touch pad. Any sensor can be used. According to an embodiment, the sensor unit 438 may employ a sensor capable of detecting an impact amount at the touch point, such as a gyro sensor.

When the electronic module 400 is provided with the stamping confirmer 465, the code outputter 460 outputs sound data encoded with the authentication code at the time when the stamping of the touch device 100 is confirmed. The sound data may be outputted at a specified time interval after the sound data is output at the time of indentation.

According to the extended implementation method of the present invention, the information storage unit 445 stores the unique code in the memory unit 425, the code processor 455 checks the unique code stored in the memory unit 425 The sound data obtained by encoding the unique code may be generated, and the code output unit 460 may output the generated sound data. Accordingly, the present invention is not limited thereto.

Referring to FIG. 4, the electronic module 400 transmits the generated authentication code through a code generation unit 450 for dynamically generating an authentication code having a specified structure according to a specified code generation rule, and through the proximity wireless communication. And an information storage unit 445 for storing at least one static seed value in the memory unit 425 for dynamically generating the authentication code. It may further include at least one confirmation unit of the confirmation confirmation unit 465 for confirming that the stamped and the active confirmation unit 475 for confirming that the proximity wireless communication is activated.

The information storage unit 445 stores the static seed value in the memory unit 425 through at least one or two or more of the first to third seed storage methods, and the code generator 450 stores the memory unit. Authentication of the specified structure by assigning one or more seed values of the dynamic seed value dynamically determined through at least one or two or more of the static seed value and the first to fourth dynamic seed determination schemes stored in 425 to a specified code generation algorithm. Generate code dynamically.

The code transmitter 470 transmits an authentication code that is always generated through the proximity wireless communication unit 420, and the transmitted authentication code is received by the target device to which the touch device 100 is touched. The authentication code is periodically sent out, or at a time when proximity wireless communication is activated between the electronic module 400 and the target device, or at a time when the touch device 100 is pressed into the touch pad of the target device. It may be sent out and / or repeated at the designated time interval after being sent out at the stamping time.

In order to transmit an authentication code when the proximity wireless communication is activated between the electronic module 400 and the target device, the activity checking unit 475 may be a frequency band matching the radio frequency signal of the proximity wireless communication unit 420. Confirm that a wireless field is formed around the electronic module 400 by the radio frequency signal. Preferably, the activity checking unit 475 may recognize the magnitude or change of the radio frequency signal received by the antenna of the proximity wireless communication unit 420 to determine whether a wireless field is formed around the electronic module 400.

In order for the code transmitter 470 to transmit an authentication code at the time when the touch device 100 is pressed, the pressure checking unit 465 checks whether the touch device 100 is pressed by the touch pad of the target device. . The electronic module 400 may include a sensor unit 438 or may be connected to a sensor unit 438 provided in the touch device 100 to check whether the touch device 100 is pressed into the touch pad. The sensor unit 438 may perform at least one of a charge movement sensing, a charge amount sensing, a current change sensing, a voltage change sensing, and a resistance change sensing when the touch unit 105 of the touch device 100 touches the touch pad. As long as the sensor can sense any sensor, a sensor capable of detecting an impact amount at the time of touch, such as a gyro sensor, may be adopted.

When the electronic module 400 is equipped with the coincidence checker 465, the code transmitter 470 transmits the code through the proximity wireless communication unit 420 when the coincidence of the touch device 100 is confirmed. The authentication code may be transmitted, and the authentication code may be repeatedly transmitted a specified number of times at a designated time interval after the authentication code is sent out at the time of stamping.

Referring to FIG. 4, the electronic module 400 includes a code checking unit 480 for checking a stored unique code, and a code sending unit 470 for transmitting the identified unique code through the proximity wireless communication. And an information storage unit 445 for storing the unique code in the memory unit 425, a confirmation unit 465 for checking whether the touch device 100 is pushed in, and whether the proximity wireless communication is activated. One or more verification units of the activity verification unit 475 to confirm may be further provided.

The information storage unit 445 stores the unique code to be transmitted through the code sending unit 470 in the memory unit 425. Preferably, the unique code is a point in time when the electronic module 400 is manufactured, a point in time when the electronic module 400 is mounted on the touch device 100, the electronic module 400 in the touch device 100 The memory unit 425 may be stored in the memory unit 425 at least one of a time point that is initially set to be used in a designated space after being mounted, and a time point where the electronic module 400 is mounted and used in the touch device 100.

According to the first unique code storage method of the present invention, the unique code is stored in the memory unit 425 at the time when the electronic module 400 is manufactured, and the information storage unit 445 is The unique code may be stored in the memory unit 425 during the manufacturing process of the electronic module 400.

According to the second unique code storage method of the present invention, the unique code may be stored in the memory unit 425 when the electronic module 400 is mounted on the touch device 100, and the information storage unit may be used. 445 receives a unique code to be stored in the memory unit 425 from the outside through at least one of the proximity wireless communication unit 420, the key input unit 436, the wireless network communication unit 430, and the short-range communication unit 432. Alternatively, the received and inputted unique code may be stored in the memory unit 425.

According to the third unique code storage method of the present invention, the memory unit 425 is initially set after the electronic module 400 is mounted on the touch device 100 or while the electronic module 400 is used. The unique code may be stored therein, and the information storage unit 445 may be externally connected to at least one of the proximity wireless communication unit 420, the key input unit 436, the wireless network communication unit 430, and the short range communication unit 432. A unique code to be stored in the memory unit 425 may be received or input from the memory unit 425, and the received or input unique code may be stored in the memory unit 425.

The code checking unit 480 checks the unique code stored in the memory unit 425, and the code sending unit 470 transmits the unique code identified through the proximity wireless communication unit 420 at all times. The unique code is received by the target device touched by the touch device 100. The unique code is periodically sent out, or at a time point when proximity wireless communication is activated between the electronic module 400 and the target device, or when the touch device 100 is pressed into the touch pad of the target device. It may be sent out and / or repeated at the designated time interval after being sent out at the time of the stamping.

In order to transmit a unique code at the time when proximity wireless communication is activated between the electronic module 400 and the target device, the activity checker 475 is a frequency band that matches the radio frequency signal of the proximity wireless communication unit 420. Confirm that a wireless field is formed around the electronic module 400 by the radio frequency signal. Preferably, the activity checking unit 475 may recognize the magnitude or change of the radio frequency signal received by the antenna of the proximity wireless communication unit 420 to determine whether a wireless field is formed around the electronic module 400.

In order for the code transmitter 470 to transmit a unique code at the time when the touch device 100 is pressed, the pressure checking unit 465 checks whether the touch device 100 is pressed by the touch pad of the target device. . The electronic module 400 may include a sensor unit 438 or may be connected to a sensor unit 438 provided in the touch device 100 to check whether the touch device 100 is pressed into the touch pad. The sensor unit 438 may perform at least one of a charge movement sensing, a charge amount sensing, a current change sensing, a voltage change sensing, and a resistance change sensing when the touch unit 105 of the touch device 100 touches the touch pad. As long as the sensor can sense any sensor, a sensor capable of detecting an impact amount at the time of touch, such as a gyro sensor, may be adopted.

When the electronic module 400 is equipped with the coincidence checker 465, the code transmitter 470 transmits the code through the proximity wireless communication unit 420 when the coincidence of the touch device 100 is confirmed. A unique code may be sent, and the unique code may be repeatedly transmitted as many times as a specified number of times at a designated time interval after the unique code is sent out at the time of stamping.

Referring to FIG. 4, the electronic module 400 may include at least one of the sound input unit 415, the proximity wireless communication unit 420, the wireless network communication unit 430, and the short range communication unit 432. Information management unit 485 for receiving management information related to the operation of the < RTI ID = 0.0 >)< / RTI > and storing it in a designated storage area of the memory unit 425.

According to the first information management method of the present invention, after the authentication code encoded in the sound data is output through the sound output unit 410, the information manager 485 is the sound input unit 415, the proximity wireless communication unit ( 420, the wireless network communication unit 430, the local area communication unit 432, as a result of whether the authentication code encoded in the sound data is recognized by the target device, the program 440 of the target device is designated operation Receiving management information including at least one result of whether or not to perform the operation, and storing the received management information in a designated storage area of the memory unit 425.

According to the second information management method of the present invention, after the authentication code is transmitted through the proximity wireless communication unit 420, the information management unit 485 is the sound input unit 415, proximity wireless communication unit 420, wireless network At least one of a result of whether the authentication code is recognized by the target device through at least one of the communication unit 430 and the short range communication unit 432, and a result of whether the program 440 of the target device has performed a specified operation. The management information including the result is received, and the received management information is stored in the designated storage area of the memory unit 425.

According to the third information management method of the present invention, after the unique code is transmitted through the proximity wireless communication unit 420, the information management unit 485 is the sound input unit 415, proximity wireless communication unit 420, wireless network At least one of a result of whether the unique code is recognized by the target device through at least one of the communication unit 430 and the short range communication unit 432, and a result of whether the program 440 of the target device has performed a specified operation. The management information including the result is received, and the received management information is stored in the designated storage area of the memory unit 425.

The information manager 485 stores, updates and deletes the management information stored in the designated storage area of the memory unit 425 (eg, deletes the management information that has elapsed for a certain period of time). At least one of the communication unit 430 and the short-range communication unit 432 may be transmitted to and stored in a designated device or server.

5 is a diagram illustrating a process of outputting sound data encoding a dynamically generated authentication code according to an embodiment of the present invention.

In more detail, in FIG. 5, when the touch device 100 is pushed by the touch pad of the target device, the electronic device 400 embedded in the touch device 100 dynamically generates an authentication code having a structure specified in the sound data. As a process of encoding and outputting the present invention, those of ordinary skill in the art to which the present invention pertains can refer to and / or modify this drawing 5 to perform various methods of performing the sound data output process (for example, some steps). May be omitted, or the order may be changed), but the present invention includes all the inferred implementation methods, and the technical features are not limited to the implementation method illustrated in FIG.

Referring to FIG. 5, the electronic module 400 checks whether the touch device 100 is pressed by the touch pad of the target device (500). If the indentation of the touch device 100 is confirmed, the electronic module 400 is stored through at least one or two or more of the first to third seed storage methods to dynamically generate an authentication code having a specified structure. Identify or determine 505 one or more seed values of the dynamic seed values dynamically determined through at least one or two or more of one or more dynamic seed values and the first through fourth dynamic seed determination schemes, and wherein the identified or determined The authentication code is dynamically generated by assigning one or more seed values to a designated code generation algorithm (510).

The electronic module 400 generates sound data by encoding the generated authentication code according to a specified sound encoding rule (515), and specifies the generated sound data at least once through the sound output unit 410. According to the output (520).

6 is a diagram illustrating a process of transmitting an authentication code through proximity wireless communication according to an embodiment of the present invention.

In more detail, in FIG. 6, when the touch device 100 is pushed by the touch pad of the target device, proximity wireless communication may be generated by dynamically generating an authentication code designated by the electronic module 400 embedded in the touch device 100. As a process of transmitting through the present invention, those of ordinary skill in the art to which the present invention pertains, various implementation methods (eg, some steps) for the process of transmitting the authentication code by referring to and / or modifying the drawing 6 May be omitted, or the order of implementation may be changed), but the present invention includes all the implementation methods inferred above, and the technical features are not limited to the implementation method shown in FIG.

Referring to FIG. 6, the electronic module 400 checks whether the touch device 100 is pushed into the touch pad of the target device 600, or if the touch device 100 is in close proximity to the target device to activate proximity wireless communication. Confirm (605). If it is confirmed that the indentation of the touch device 100 or the proximity wireless communication is activated, the electronic module 400 may perform one of the first to third seed storage schemes to dynamically generate an authentication code having a specified structure. Identify or determine one or more seed values, one or more dynamic seed values stored in at least one or more ways, and dynamic seed values dynamically determined in at least one or two or more of the first to fourth dynamic seed determination methods, and In operation 610, an authentication code is dynamically generated by substituting the identified or determined seed value into a designated code generation algorithm. The electronic module 400 outputs the generated authentication code through at least one or more times according to a specified procedure through the proximity wireless communication unit 420 (620).

7 is a diagram illustrating a process of transmitting a unique code through proximity wireless communication according to an embodiment of the present invention.

In more detail, FIG. 7 illustrates a unique code stored in the electronic module 400 embedded in the touch device 100 when the touch device 100 is pressed by the touch pad of the target device, and is transmitted through proximity wireless communication. As shown in the drawings, a person having ordinary skill in the art to which the present invention pertains may refer to and / or modify this drawing, and various implementation methods (eg, some steps may be omitted) for the unique code transmission process. It is possible to infer the implementation method (or the order changed), but the present invention includes all the implementation methods inferred, and the technical features are not limited only to the implementation method shown in FIG.

Referring to FIG. 7, the electronic module 400 checks whether the touch device 100 is pushed into the touch pad of the target device (700), or whether the touch device 100 is in close proximity to the target device to activate proximity wireless communication. Check (705). If the indentation of the touch device 100 is confirmed or whether the proximity wireless communication is activated, the electronic module 400 may store intrinsic data stored in at least one or two or more of the first to third unique code storage methods. The code is checked (710), and the identified unique code is output through the proximity wireless communication unit 420 at least one or more times according to a designated procedure (715).

100: touch device 105: touch unit
110: adhesive 115: adhesive frame
120: housing portion 125: stamped implement
130: sliding portion 135: elastic portion
140: 쥠 module 145: charge charging unit
200: touch pad 400: electronic module

Claims (30)

In the touch device that touches N (N≥3) contact points on the touch pad of the designated target device that supports multi-touch,
N touch parts having a contact surface of a predetermined area or more formed on one surface of the conductive material and an adhesive surface formed on the other surface;
The N touch units are formed such that the contact surfaces of the N touch units form a designated geometric structure including a predetermined separation distance relationship and an angular relationship on a second coordinate plane corresponding to the touch pad of the designated target device. An adhesive frame for bonding each adhesive side to a designated position; And
A 연결 module connected to the adhesive frame and formed to be gripped by a user's hand;
The geometry of the design includes a combination of a distance relationship and an angular relationship between center points formed by line segments connecting center points on each contact surface of the N touch parts,
The separation distance includes a distance of at least a minimum discrimination recognition distance for distinguishing and recognizing a close touch by each contact surface of two or more touch units as different touch points on the secondary coordinate plane,
The touched geometry may be used as an authentication value for authenticating performance of a specified operation of a specific program driven by a target device having a touch pad to which the N touch units are touched.
The method of claim 1, wherein the contact surface,
And a touch area equal to or greater than the minimum touch recognition area recognizable by the target device.
delete delete delete delete delete delete delete delete The method of claim 1, wherein the touch unit,
The adhesive touch device, characterized in that the electrical circuit is formed by the shock module and the conductive material via the adhesive frame.
delete delete delete delete The method of claim 1,
Adhesive touch device, characterized in that further comprising a push-in implementation to implement a touch feeling that the N touch parts are simultaneously touched by the touch pad by the force.
The method of claim 16, wherein the stamping implement,
슬라이딩 a sliding part for sliding the adhesive frame and the 압 module by a predetermined distance by a force applied in the direction perpendicular to the touch pad or the contact surface by the module;
The adhesive touch device, characterized in that it comprises one or more of the elastic portion for restoring the adhesive frame and the shock module to the state before sliding as the pressure pull is released.
delete delete delete delete delete delete delete delete delete delete delete delete delete

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