JPH0498389A - Code input system for automatic transaction device - Google Patents

Abstract

PURPOSE:To perform identification suitable for ensuring security and convenient for a user by instructing the propriety of transaction while collating a signal obtained from the contact of the prescribed position of a display picture with a code number stored in a memory. CONSTITUTION:By the insertion of a transaction card 1, input data obtained from a R/W (reader/writer) 2 is stored in a memory 3 by a control part 5. A display picture pattern is selected by the control part 5 from the code information area in read card data to be displayed on a CRT4. The prescribed position in the display picture displayed by the CRT4 is touched by fingers, and when the touch to a touch panel is judged as effective, the finger-touched position is stored in a data stock area by the control part 5. When all the data recording to the data stock area is terminated to be shifted to the check of the code by only the prescribed number of the finger-touched processing. It is collated with contents of the area of the code information of reading card data by a comparison part 6. Thus, the security is ensured and the mistake by the user can be eliminated.

Description

[Detailed Description of the Invention] [Industrial Field of Application] The present invention relates to automated trading, particularly using a trading medium,
Use the touch panel to enter the password of the automatic transaction device.

[Conventional technology]

Automatic transaction devices that perform cash payments, deposits, transfers, etc.
It is essential to ensure security that a user inserts a transaction medium such as a cart and enters a personal identification number to confirm that the user is the transaction person. Usually, the password consists of a four-digit number, and the confirmation is performed by comparing a signal obtained by pressing a push button key or a touch panel on a CRT with a number registered at the center.

[Problem to be solved by the invention]

The PIN number of the above conventional technology is difficult for the user to remember.
, phone numbers, dates of birth, etc. are often used easily because they are easy to forget or make mistakes, which often poses a problem from the standpoint of security.In view of the above problems, the present invention The purpose of this is to provide an identity verification method suitable for securing personal information and convenient for users.

[Means to solve the problem]

The above purpose is to provide an R/W device that reads information including a password recorded on a transaction medium, a memory that stores the information,
a display unit that displays a predetermined display unit on a screen based on the information;
It has a comparison section that compares a signal obtained by touching a predetermined position of the display section with a password stored in the memory, and a control section that instructs whether or not a transaction is possible based on information from the comparison section. This is achieved by a password input method of an automatic transaction device.

[Effect]

The above configuration provides an identification means that can replace the conventional password numbers that are difficult to remember and easy to forget or make mistakes.

[Example] An example of the present invention will be described with reference to the drawings. FIG. 1 is a block diagram of a password input method via a screen display pattern according to the present invention.

First Embodiment In the first embodiment, predetermined positions on a fixed screen are pressed in a predetermined order, and different signals are obtained depending on the pressed positions. Hereinafter, this embodiment will be explained with reference to FIG. 1 and FIG. 2, which does not show the flow of the first embodiment.

(Sl): In FIG. 1, input data obtained from the R/W (read/write) device 2 by inserting the transaction cart 1 as shown by arrow A is processed by the control section 5 as shown by arrow B. 3t memory is stored.

(S2): Clear the data stack area in the memory 3 that temporarily stores the input password.

(S3): From the password information area in the cart data read in by arrow B, the display part pattern is selected by the control unit 5 in accordance with arrow C, and the CRT is
4 will be displayed.

(S4): C
Touch a predetermined position on the display section of RT4 with your finger as shown by arrow E, (S5): When it is determined that the touch on the touch panel is valid, (SS): Control i#g5 causes arrow E to touch. As shown in F, finger p
! ! 1 position is stored in the data stack area.

(S7): When all data recording to the data stack area is completed by the finger touching process a predetermined number of times, the process moves to a password check.

(S8): To check the password, the comparison unit 6 compares the contents shown by arrow G in the data stack area with the contents shown by arrow H in the password information area of the read cart data.

(S9): If the contents match as a result of the comparison, as shown by arrow 1, a command from the control unit 5 allows transaction input such as amount input and amount confirmation, and bill release, for example, to be performed as shown by arrow 1.
Conveyance and receipt shift to a transaction output flow such as pick-up.

(SIO) On the other hand, if there is a discrepancy in the content by comparison,
In response to a command from the control unit 5, the process moves to the password error process as shown by arrow J.

<Second Embodiment> In the second embodiment, when a predetermined position on the screen is pressed, the screen changes each time the screen is pressed, and different signals are obtained depending on the pressed position. This embodiment will be explained with reference to FIG. 1 and FIG. 3 showing the flow of the second embodiment.

(Sll): In FIG. 1, by inserting the transaction cart 1 as shown by arrow A, input data obtained from the R/W device is stored in the memory 3 according to arrow B by the control unit 5. Ru.

(512): Clear the data stack area in the memory 3 where the input password can be temporarily recorded.

(513): A pattern is selected from the password information area in the data read by arrow B, according to arrow C by control BB5, with reference to display pattern information,
A screen is displayed on the CRT4 as shown by the arrow.

(S14): Touch a predetermined position on the screen display section of the CRT 4 as indicated by arrow E within a range that does not cause time over.

(515): If the touch on the touch panel is valid, (516): The touch position is stored in the data stack area according to arrow F.

(S17): When all data recording to the data stack area is completed by the contact processing a predetermined number of times in S16, the process moves to the Ni certificate check. In the first embodiment, only one type of picture pattern is displayed, but
In this embodiment, the screen changes every time you touch it, and you touch multiple predetermined positions, so you can obtain different signals by touching one predetermined position for multiple types of displays. It is something.

(518): To check the password, the comparison unit 6 compares the contents shown by arrow G in the data stack area with the contents shown by arrow H in the password information area of the read cart data.

(519): If the contents match as a result of the comparison, as shown by the arrow ■, a command from the control unit 5 indicates that transaction input such as amount input and amount confirmation, and bill discharging, conveyance, and receiving, are (S20) On the other hand, if there is a discrepancy in the content due to comparison,
In response to a command from the control unit 5, the process moves to the password error process as shown by arrow J.

<Third example> In the second embodiment, the moving image section 8 shown in FIG. 5 is P and Q.

A predetermined position of the display picture 7 is pressed in synchronization with the pattern switching timing that changes sequentially with R. This embodiment will be described below with reference to FIG. 1 and FIG. 4 showing the flow of the third embodiment.

(S21): In FIG. 1, by inserting the transaction cart 1 as shown by arrow A, R/Wi! The input data obtained from the device 2) is stored in the memory 3 by the control unit 5 as shown by arrow B.

(S22): Clear the data stack area of the memory 3 that temporarily stores the input password.

(S23): From the password information area in the card data read in by arrow B, the display picture pattern is selected by the control unit 5 in accordance with arrow C, and the CR
A screen is displayed on T4.

(S24): C
A predetermined position (
For example, if you touch M) in FIG. If it is determined that the data is valid according to the predetermined instruction content included in (S27): 525, the captured data is stored in the data stack area.

(52B): Process S23 to 524 a predetermined number of times,
When all data recording to the data stack area is completed, the next step is to check the dance certificate.

(S29): To check the password, the comparison unit 6 compares the contents shown by arrow G in the data stack area with the contents shown by arrow H in the password information area of the read cart data.

(S30): If the contents match as a result of the comparison, a command from the control unit 5 indicates, as shown by the arrow ■, transaction input such as amount input and amount confirmation, and bill discharge, conveyance, and receipt. Shift to a trading output flow like a take.

(S31) On the other hand, if the content does not match due to comparison,
In response to a command from the controller 5, as shown by arrow J, the process shifts to the password error process.

Note that the moving image section 8 shown in FIG. 5 shows an example of a means for setting a predetermined rhythm, and the present invention is not limited thereto.

〔Effect of the invention〕

By implementing the present invention, it is possible to provide a password input method for an automatic teller machine that ensures security, is easy for users to use, and is error-free.

[Brief explanation of drawings]

FIG. 1 is a block diagram of a password input method via a screen display pattern according to the present invention, and FIGS. 2 to 4 are diagrams showing the flow of an embodiment of the present invention. I is a diagram showing a procedure for touching a moving image pattern.

Claims (1)

[Claims] 1. R for reading information including a password recorded on a transaction medium
/W device, a memory that stores the information, a display section that displays a predetermined display picture on a screen based on the information, a signal obtained by touching a predetermined position of the display picture, and a signal stored in the memory. 1. A password input method for an automatic transaction device, comprising: a comparison section that compares a password with a password obtained by the transaction; and a control section that instructs whether or not a transaction is possible based on information from the comparison section. 2. The password input method for an automatic transaction device according to claim 1, wherein the touch signal for the display picture is obtained by touching a predetermined part of the display picture that changes with each touch. 3. The password input method for an automatic transaction device according to claim 1, wherein the touch signal for the displayed picture is obtained by touching according to a predetermined rhythm.