JP2012256246A - Conductive seal for electrostatic capacity type touch panel, and conductive seal processing system for using the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To solve a problem in which: in a conventional electronic seal system, in authentication of electronic documents, when there are a large amount of electronic documents, there has been the need to repeat complicated processing, and spend an enormous amount of time for complicated procedures.SOLUTION: A conductive seal for an electrostatic capacity type touch panel is provided, which causes the electrostatic capacity type touch panel to recognize positions of a plurality of conductive materials attached to the surface of a conductive writing unit formed of a non-conductive elastic member.

Description

The present invention relates to a conductive seal for a capacitive touch panel and a conductive seal processing system for using the same, and can easily and quickly carry out electronic seal on a predetermined electronic document or screen. It is an object of the present invention to provide a conductive seal processing system.

In recent years, products that use capacitive touch panels that can be operated by touching the screen with a finger, such as personal computers, smartphones, mobile phones, and game consoles, have become widespread, and conductive touch pens that can be written on the screen accompanying this. Is sold.
This touch pen can be used in place of a finger to push buttons displayed on the screen and draw characters and pictures.
Capacitive touch panels, as represented by smartphones, turn on buttons on the screen when touched with a finger, turn pages by sliding a finger, and touch a finger to open a finger. In addition to judging one touched point on the screen, such as zooming in on the screen and reducing the screen on the other hand, reducing the distance between fingers, it is possible to judge multiple points at the same time and slide It has a function that can judge at the same time.

In addition, software that plays musical instruments has been developed that requires multiple points to be touched at the same time because it is necessary to output a plurality of sounds simultaneously.
With the development of information processing technology, various documents are created by computers and stored as electronic documents, and in order to save in-house work, etc., an increase in printing costs due to the printing of paper and labor. In many cases, an imprint image functioning as an electronic seal is pasted on a stamped portion of the electronic document to approve the contents of the electronic document.
Application software having a function capable of pasting a seal image on an electronic document for this purpose is on the market.

When approving the contents by pasting a seal stamp image on a predetermined electronic document using such application software, the person who approves the contents of the electronic document starts the application software and opens the electronic document. After reading the contents, read the imprint image of the approver registered in advance, paste the imprint image of the approver in the stamped part of the contents of the electronic document, and then stamp the electronic document A procedure to save as a file is in progress.

Japanese Patent Laid-Open No. 06-328827 JP 2003-006361 A

However, when an electronic document is approved by an electronic seal and there are a large number of electronic documents, it is necessary to repeat the processing as described above, which requires a lot of time and complicated procedures. is there.
The present invention has been made in view of such problems, and an object of the present invention is to provide a conductive seal system that can easily and quickly electronically seal a predetermined electronic document.

The present invention relates to a holding part, a conductive writing part constituted by a non-conductive elastic member attached to the tip of the holding part, and a plurality of conductive substances attached to the non-conductive surface of the conductive writing part. To realize a conductive seal for a capacitive touch panel that reads the positions of a plurality of conductive materials by causing the capacitive touch panel to recognize the positions of a plurality of conductive materials in the conductive writing section. The above-mentioned problem is solved.
In addition, the conductive seal processing system for a capacitive touch panel according to the present invention includes a conductive seal for a capacitive touch panel, and digital data of the conductive seal and a user's digital signature from the terminal of the capacitive touch panel. Stamp data reading means for reading data, conductive seal data storage means for storing together with the digital data of the conductive seal and the digital signature data of the user, and the stored digital data and digital signature of the conductive seal A means for displaying and printing conductive seals using, and for extracting digital data from the conductive seal data storage means for the digital data of a document that seals conductive seals, digital signatures and seals The above-mentioned problems are solved with a means.

The fields and services that have used seals so far can be used in any field that can be digitized, and there are countless uses. In addition, security can be enhanced by combining with position information, a password, and the like. Furthermore, unlike paper seals that have been used in the past, paper and ink are not required, so the environment is excellent.

Embodiments of the present invention will be described in detail with reference to the drawings.
FIG. 1 is a diagram showing a configuration of a conductive seal according to an embodiment of the present invention, where (a) is a schematic diagram of the conductive seal and (b) is an explanatory diagram of a conductive writing portion of the conductive seal. .
In FIG. 1A, A is a cylindrical holding portion similar to a conventional seal. B is a conductive writing part made of a non-conductive elastic member such as a sponge, and is attached to the tip of the holding part A.
On the non-conductive surface of the conductive writing section B, a plurality of conductive substances 1.2 ·· n are attached as shown in C of FIG.

FIG. 2 is a view showing an example of the arrangement position of the conductive material in the conductive writing section B. FIG. As shown in FIG. 2, the conductive material is arranged in a plurality of columns and rows. In FIG. 2, the column and the row are set to 5 respectively, and the conductive writing section B is divided into 25 sections, and each section is assigned with a section number from 1 to 25. The conductive material is arranged at any position in these 25 sections and constitutes an identification code for the conductive seal.
For example, when the division numbers 1 and 25 in FIG. 2 are set as the key numbers, the division numbers 10 and 13 and 17 are determined around the positions of the division numbers 1 and 25, and the whole is 1, 10, 13, 17, The code is replaced with 25, and this is used as an identification code to determine which conductive seal is touched.
The identification code is read and authenticated as follows. For example, if the 1 and 25 divisions in Fig. 2 are set as key numbers, the divisions 10 and 13 and 17 are judged around the division positions 1 and 25. , 25 is replaced with the code 0110131725 to determine which section of the conductive seal is touched.

FIG. 3 is an explanatory diagram of a conductive seal data reading authentication portion of the capacitive touch panel.
In FIG. 3, TP is a capacitive touch panel of an information processing terminal that performs writing and authentication processing using a conductive seal. The information processing terminal that performs the authentication process is set with a program that reads the location of the conductive material of the conductive seal.
TC is a recognition part that reads the location of the conductive material on the conductive seal of the capacitive touch panel.
As shown in FIG. 3, in the state where the authentication screen TC capable of reading the position of the conductive material is activated, when the conductive writing portion B of the conductive seal is set in the recognition portion TC, the position of the conductive material is statically changed. Conductive seal data is read by reading the location of the conductive material by determining and recognizing the touched location on the capacitive touch panel, and the system determines which conductive seal was touched. .

The conductive seal system of the present invention is composed of the conductive seal described above and a server that performs information processing of the conductive seal. As shown in FIG. 1, the conductive seal is one that can be carried by the same user as the conventional seal and has the same cylindrical shape as the seal.
The information processing function of the server includes a seal data means for reading the digital data of the conductive seal and the data of the user's digital signature from the terminal of the capacitive touch panel as shown in FIG. Conductive seal data storage means for storing together with digital data and user digital signature data, means for displaying and printing the conductive seal using the digital data and digital signature of the stored conductive seal, and conductive seal Digital signature / sealing means for extracting the user's data from the conductive seal data storage means and stamping the digital data of the document to be marked.

FIG. 4 is a flowchart of a program for reading and storing the conductive seal data of the server of the conductive seal system of the present invention.
Reading and storing the conductive seal data is performed in the following steps.
A reading program for instructing to read the location of the conductive material on the conductive seal of the capacitive touch panel is activated. (step 1)
The conductive seal is touched on the capacitive touch panel. (Step 2)
It is determined which section of the conductive seal is touched, digital data is generated by converting the location of the conductive material into data, and the position of the touched point is read as a code for identification. In parallel with the reading of the identification code, the digital signature data of the user is input. (Step 3)
The identification code of the read conductive seal is stored in the server together with the user's digital signature data (step 4).
Reading conductive seal data is performed as follows.
For example, when 1 and 25 in FIG. 2 are set as key numbers, 10 and 13 and 17 are judged centering on the positions of 1 and 25, and 0, 10, 13, 17 and 25 as a whole, such as 0110131725 Replace it with a code, determine which conductive seal was touched, and register it as a code.

FIG. 5 is a flowchart of a program for executing the seal authentication of the conductive seal of the server of the conductive seal system of the present invention.
In step 1, a conductive reading program is started.
In step 2, touch the screen with the conductive seal.
In step 3, the identification code is read based on the position of the point touched by the program.
In step 4, the read identification code of the conductive seal is collated with the identification code registered in the server.
In step 5, the server determines the presence or absence of the identification code, returns the result to the terminal, and displays and prints the reception result.
Display and printing differ depending on the software used.
Example: If it is a stamp card, display and print the number of stamps and points visited.
If it is a stamp rally, the place where the stamp is pressed is displayed and printed. As for the display and printing of this result, it is possible to store and save the number of stamps in the terminal software, or save it on the server side, distribute the number of stamps etc. from the server side, and read the terminal electrically It can also be displayed on the device.

By changing the height of each part of the conductive sponge etc. of the conductive seal in Fig. 1, it is possible to make the device equipped with the capacitive touch panel in Fig. 2 determine in which order it was pushed, It is also possible to convert information into data and increase the types of conductive seals.
In addition, due to the characteristics of a seal, if identity verification is required to identify an individual, a multi-digit security code entry field set separately at the time of seal registration is provided on the capacitive touch panel in FIG. It is also possible to confirm the identity of the user by inputting the security code after touching the conductive seal shown in FIG.
In addition, for applications such as stamp rally that are used in a specific location, it is possible to prevent use outside of a specific location by having the device equipped with the capacitive touch panel shown in Fig. 2 perform GPS authentication. It becomes.

Usage (example)
1. Use as a stamp card at a store, etc. Use the customer's capacitive touch panel shown in FIG.
2. Stamp Rally Install the conductive seal shown in Fig. 1 at a specific location, and touch the device with the capacitive touch panel shown in Fig. 2 when you visit that location. Then, I will collect stamps.
3. Use as a conductive seal in the company Confirm the contents of approval and deliberation generated in the company on the terminal screen equipped with the capacitive touch panel in Fig. 2, and touch with the conductive seal in Fig. 1 It can be used in any field that can be digitized in fields and services that have used seals so far, such as making the company paperless by confirming or confirming that it has been approved. Exists.
Further, it is possible to improve security by combining with location information, a password, and the like.
Furthermore, unlike paper seals that have been used in the past, no paper or ink is required, so the environment is excellent.

The present invention can be used in industries that use various electronic documents that require stamping.

It is the figure which showed the structure of the conductive seal which concerns on embodiment of this invention, (a) is the schematic of a conductive seal, (b) is explanatory drawing of the conductive writing part of a conductive seal. FIG. 6 is a diagram showing an example of the arrangement position of a conductive material in a conductive writing section B. It is explanatory drawing of the conductive seal data reading authentication part of a capacitive touch panel. It is a flowchart of the program which reads and accumulate | stores the conductive seal data of the server of the conductive stamp apparatus of this invention. It is a flowchart of the program which performs the seal | sticker authentication of the conductive seal of the server of the conductive stamp apparatus of this invention.

A ... Cylinder-shaped holding part B similar to a conventional seal B ... Conductive writing part C constituted by a non-conductive elastic member such as sponge etc. A plurality of conductive substances 1.2..n are attached. Conductive writing surface
1 to 25: Section number TP of conductive writing part B: Capacitive touch panel TC of information processing terminal for performing writing and authentication processing by conductive seal, conductive type of capacitive touch panel Recognition part that reads the location of the conductive material on the seal

Claims (2)

A holding part, and a conductive writing part constituted by a non-conductive elastic member attached to the tip of the holding part;
A plurality of conductive materials attached to a non-conductive surface of the conductive writing unit, and the capacitive touch panel recognizes the position of the plurality of conductive materials in the conductive writing unit, thereby positioning the plurality of conductive materials. Is a conductive seal for a capacitive touch panel, characterized in that is read as an identification code.
A conductive portion comprising a holding portion, a conductive writing portion formed of a non-conductive elastic member attached to the tip of the holding portion, and a plurality of conductive materials attached to the non-conductive surface of the conductive writing portion. Conductive seals for capacitive touch panels that allow the position of multiple conductive materials to be read as identification codes by causing the capacitive touch panel to recognize the positions of multiple conductive materials in the formula writing unit,
Sealing data reading means for reading the identification code of the conductive seal and the user's digital signature data from the terminal of the capacitive touch panel, and storing together with the identification code of the conductive seal and the data of the user's digital signature Conductive seal data storage means to
Means for displaying and printing the conductive seal using the stored conductive seal identification code and digital signature;
A conductive seal processing system comprising a digital signature / seal means for extracting and stamping user data from a conductive seal data storage means for an electronic document stamped with a conductive seal.

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