JP2007058642A - Non-contact ic card device and program - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To output arbitrary data for notification from external equipment with a card reader/writer in a non-contact IC card device for performing communication through non-contact communication with external equipment with a card reader/writer. <P>SOLUTION: When processing is normally completed through non-contact communication between a non-contact IC card processing part 12 and external equipment 21 side with a card reader/writer in a status that arbitrary data for notification are stored, a portable telephone device CP reads data for notification from an external notification management memory in a storage part 2, and transmits the data for notification to the external equipment 21 with the card reader/writer, and makes the external equipment 21 output the data for notification. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a non-contact IC card device (non-contact IC card or a portable terminal device with a non-contact IC card function) and a program for communicating with an external device with a card reader / writer by non-contact communication.

In recent years, a technique that allows a ticket gate to pass through by reading a non-contact IC card storing electronic ticket data and electronic commuter pass data with an automatic ticket checker has become widespread. In this case, in order to notify the passerby (user) that non-contact communication has been reliably performed between the non-contact IC card and the automatic ticket gate, the automatic ticket gate generates a notification sound (single sound). It is generated and output, and monetary data is displayed on the display.
Furthermore, conventionally, a technique has also been disclosed that allows an automatic ticket gate to pass through as an electronic ticket or electronic commuter pass by mounting a non-contact IC card function in a mobile phone device (see Patent Document 1). In addition, a mobile phone technology for notifying that non-contact communication is performed with an external device with a card reader / writer is also disclosed (see Patent Document 1).
JP 2004-048551 A JP 2003-60748 A

  However, in the technology that performs the notification on the automatic ticket gate side as described above, only a fixed sound is always generated, so when many ticket gates are arranged in parallel, When a notification sound is generated from each ticket gate, it becomes impossible to distinguish whether the notification sound is due to the passing of the ticket gate, and the display section of the automatic ticket checker displays predetermined contents (amount data, periodic expiration date). Etc.) are only displayed, and there is a problem of lack of freedom. In addition, the above-described technology for performing notification on the mobile phone side only blinks a light emitting diode, generates an alarm sound, or vibrates, and is a relatively large device such as an automatic ticket gate. The notification effect is limited compared to the notification function provided in.

  An object of the present invention is to enable any notification data to be output from an external device with a card reader / writer in a non-contact IC card device that communicates with the external device with a card reader / writer by non-contact communication. is there.

The invention described in claim 1 is a non-contact IC card device that communicates with an external device with a card reader / writer by non-contact communication, and includes a notification data storage means for storing arbitrary notification data, a card A discriminating means for discriminating whether or not the processing is normally completed by non-contact communication with an external device with a reader / writer, and the card when the discriminating means determines that the processing has been completed normally; In order to output the notification data from the external device with a reader / writer, the content of the notification data storage unit is read and transmitted to the external device with a card reader / writer.
Furthermore, a program for realizing the main functions shown in the invention described in claim 1 is provided to the computer (the invention described in claim 6).

The invention described in claim 1 may be as follows.
An update means for updating data by non-contact communication with the external device with the card reader / writer is provided, and when the data update is performed by the update means, the determination means has the data update content as a predetermined condition. If the content satisfies a predetermined condition, the transmission means reads out the notification data and transmits it to an external device with a card reader / writer.

In this case, the data update content is the update content of the electronic value, and it may be determined whether or not the predetermined condition is satisfied based on whether or not the payment content in the electronic value is equal to or greater than a predetermined amount. (Invention of Claim 3).
Further, the data update content is an update value of the electronic value, and it may be determined whether or not the predetermined condition is satisfied based on whether or not the balance after payment with the electronic value is equal to or less than a predetermined amount. Good (invention of claim 4).
The “electronic value” may be, for example, a service point having a monetary value in addition to electronic money.

  The notification data storage means stores notification data for each of a plurality of conditions, and the determination means determines whether the contactless communication is performed when the contactless communication is performed with an external device with a card reader / writer. The transmission means reads out the notification data and transmits it to an external device with a card reader / writer when any of the conditions is met (Claim 6). invention).

  According to the first aspect of the present invention, when the processing is normally completed by non-contact communication with the external device with the card reader / writer in a state where any notification data is stored, this notification Since the data is read out and transmitted to the external device with the card reader / writer, any notification data can be output from the external device with the card reader / writer. That is, instead of a fixed notification, notification with different notification contents for each owner is possible, and it is possible to easily distinguish whether the notification is for itself.

  According to the invention described in claim 2, in addition to having the same effect as that of the invention described in claim 1 described above, when data is updated by non-contact communication with an external device with a card reader / writer, It is determined whether or not the data update content satisfies a predetermined condition. If the content satisfies the predetermined condition, the notification data is read and transmitted to the external device with a card reader / writer. Notification is possible.

Here, the data update content is the update content of the electronic value (for example, electronic money), and it is determined whether or not the predetermined condition is satisfied depending on whether or not the payment content in the electronic value is equal to or more than a predetermined amount. Since it was made (invention of Claim 3), it becomes possible to make it alert | report according to the payment amount at the time of shopping, ie, it can be alert | reported that it is expensive payment.
Further, the data update content is the update content of the electronic value, and it is determined whether or not the predetermined condition is satisfied depending on whether or not the balance after payment with the electronic value is equal to or less than the predetermined amount (billing) (Invention of Item 4), it becomes possible to notify that the balance has decreased.

  According to the invention described in claim 5, in addition to having the same effect as the invention described in claim 1 described above, in the state in which the notification data is stored for each of a plurality of conditions, the external device with a card reader / writer In the case of non-contact communication between the two, when the non-contact communication corresponds to any of a plurality of conditions, the notification data is read out and transmitted to the external device with the card reader / writer. If the notification data is stored separately, the current day of the week can be known from the notification content.

Hereinafter, embodiments of the present invention will be described with reference to FIGS.
FIG. 1 is a block diagram showing basic components of a mobile phone device with a non-contact IC card function applied as a non-contact IC card device.
This cellular phone device CP has a structure in which two cases such as a foldable type, a slide type, and a rotary type are attached so as to be openable and closable. Is provided. This non-contact IC card function communicates with an external device with a card reader / writer by non-contact communication and can be used as an electronic ticket function, an electronic commuter pass function, and an electronic value (electronic money) payment function. Is.

  The CPU 1 is a central processing unit that controls the overall operation of the cellular phone device CP in accordance with various programs in the storage unit 2. The storage unit 2 is a non-volatile memory (internal memory), which is configured by, for example, a flash memory, and has a program area and a data area. In the program area, operations shown in FIGS. 4 and 5 described later are performed. A program for realizing the present embodiment is stored according to the procedure. The recording medium 3 is a detachable portable memory that supplies photographed image data, various types of data, and programs to the outside. The recording medium 3 includes, for example, smart media and an IC card. The memory 4 is an internal memory having a work area, and is composed of, for example, a DRAM (Direct Random Access Memory), an SDRAM (Synchronous DRAM), or the like.

  The telephone communication unit 5 takes in a signal from the reception side of the transmission / reception duplexer connected to the antenna 5A and demodulates it into a reception baseband signal, and then outputs audio data from the audio speaker 6. In addition, the telephone communication unit 5 encodes the audio data input from the audio microphone 7 into a transmission baseband signal, and then gives the transmission data to the transmission side of the transmission / reception duplexer for output from the antenna 5A. On the other hand, the display data received via the telephone communication unit 5 by the electronic mail function and the Internet connection is displayed and output from the main display unit 8.

  The main display unit 8 is a liquid crystal display device or the like that displays character data, image data, various messages, and the like with high quality. In addition to the main display unit 8, a sub display unit 9 is provided on the back surface of the apparatus main body. Current date and time, simple messages, icons, etc. are displayed. The notification unit 10 includes a speaker for notification such as an incoming notification, an LED (light emitting diode), and a vibration motor. The notification unit 10 performs an incoming notification when a call / mail is received or is driven when a warning alarm is issued. The key operation unit 11 includes various push button type keys and performs dial input, character input, command input, and the like. The CPU 1 executes processing according to a key input signal from the key operation unit 11.

  The non-contact IC card processing unit 12 constitutes an electronic ticket function, an electronic commuter pass function, and an electronic valuation (electronic money) payment function, and has a memory unit 12A and a coil antenna unit 12B. Data is transmitted / received to / from a device (automatic ticket gate installed in a station or a transaction terminal installed for accounting in a store) 21 by weak radio waves. The memory unit 12A stores and manages an electronic money balance, commuter pass data, usage history, and the like. The coil antenna unit 12B transmits and receives radio waves, and uses electromotive force electromagnetically induced by the received radio waves as operating power of the non-contact IC processing unit 12. The non-contact IC card processing unit 12 is connected to the coil antenna unit 12B. It becomes an operable state based on the electromotive force. Here, when non-contact communication is started between the external device 21 with the card reader / writer and the non-contact IC card processing unit 12 (mobile phone device), the CPU 1 uses the boarding ticket, the commuter pass, and the electronic value. Executes processing according to payment at the same time, and when this processing is completed normally, reads the data for notification to be output at the automatic ticket gate / transaction terminal and sends it to the automatic ticket gate / transaction terminal Like to do.

FIG. 2 is a diagram showing the contents of the external notification management memory 13 set on the mobile phone device CP side.
The external notification management memory 13 is set in the storage unit 2 and corresponds to the types of “electronic ticket”, “electronic commuter pass”, “electronic value”, “notification condition”, “notification data”. Each item is stored and managed. Here, the “notification condition” indicates a condition for reading the corresponding “notification data” and outputting it from the external device 21 with a card reader / writer. That is, the “notification condition” of the “electronic ticket” includes a determination amount (for example, 500 for determining whether or not the current electronic value balance has decreased when the boarding fee is paid with the electronic value. Yen) is set, and on the condition that the current balance is less than or equal to this amount and the balance is reduced, the corresponding “notification data” is read and transmitted to the external device 21 with the card reader / writer. The

  In addition, “Notification condition” of “Electronic commuter pass” is set to the presence / absence of setting for each day of the week, and the corresponding “notification data” is read on the condition that there is no setting. As a condition, among the “notification data” corresponding to the seventh day of the week, “notification data” corresponding to the current day is read and transmitted to the external device 21 with the card reader / writer. In addition, in the “notification condition” of “electronic value”, a determination amount for determining whether the amount paid by electronic value at the time of shopping is a predetermined amount (for example, 10,000 yen) or more is set. The corresponding “notification data” is read out on condition that the payment is greater than or equal to the amount of money, but if it is not a large amount of payment, a determination amount for determining whether or not the balance has decreased due to this payment (for example, , 500 yen) is set, and on the condition that the current balance is less than or equal to this amount and the balance is reduced, the corresponding “notification data” is read out to the external device 21 with the card reader / writer. Sent.

  “Notification data” is composed of notification sound data and notification display data, and “notification sound data” is composed of, for example, a single sound (beep), continuous sound (beep, buzz), etc., and its scale change, strength This is a user-specific notification sound due to a change or the like. The “notification display data” is display data for changing a background image, background color, adding a symbol, a figure, or the like, for example, and is arbitrarily set according to the user's preference. . In this case, the standby image set in the cellular phone device CP may be used as notification display data. When the standby image is set for each day of the week, the standby image corresponding to the day of the week is displayed. The notification display data may be used. Also, notification sound data and notification display data externally supplied from the recording medium 3 can be set, or arbitrary data can be selected and set from various types of notification sound data and notification display data prepared in advance. The input setting method is arbitrary.

FIG. 3 is a block diagram showing basic components of an automatic ticket gate GT that is an external device 21 with a card reader / writer.
The automatic ticket gate GT is installed in a passage on the exit side of the ticket gate. In addition to the card reader / writer 22 that performs non-contact communication with the non-contact IC card processing unit 12 of the mobile phone device CP, the CPU 23, a storage unit 24, a gate control unit 25, a large display unit 26, a notification unit 27, and the like. The CPU 23 controls the closing / opening of the passage blocking gate while monitoring the opening / closing state of the passage blocking gate via the gate control unit 25. The large display unit 26 is configured to have a large display screen that allows a user to sufficiently read display contents such as monetary data and periodic expiration dates while the user is passing, and the CPU 23 receives notification display data from the mobile phone device CP. When this is done, the notification display data is temporarily displayed for guidance.

The notification unit 27 has a configuration including a notification speaker and a drive system thereof, and when the CPU 23 receives the notification sound data from the mobile phone device CP, the notification unit 27 temporarily outputs the notification sound data. The automatic ticket gate GT side outputs the notification display data and the notification sound data for a short time of about 1 to 2 seconds, for example, so that the notification is output until the passer finishes passing the gate. It may be. That is, the notification time is not limited to a fixed time, but may be a time that varies depending on the passage time.
FIG. 3 shows the components of the automatic ticket gate GT as the external device 21 with the card reader / writer, and the components of the transaction terminal are omitted, but the transaction terminal also includes a CPU, a storage unit, a large display unit, It has a notification unit and the basic configuration is the same.

  Next, the operation concept of the cellular phone device CP in this embodiment will be described with reference to the flowcharts shown in FIGS. Here, each function described in these flowcharts is stored in the form of a readable program code, and operations according to the program code are sequentially executed. In addition, the operation according to the above-described program code transmitted via the transmission medium can be sequentially executed. In other words, in addition to the recording medium, an operation peculiar to this embodiment can be executed by using a program / data supplied externally via a transmission medium.

4 and 5 are flowcharts showing the overall operation of the mobile phone device CP with a non-contact IC card function that is started when the power is turned on, and FIG. 6 shows an automatic system installed on the exit side of the ticket gate. It is the flowchart which showed the whole operation of the ticket gate GT.
First, in a state where a predetermined standby image is read and displayed and output in a standby state (step A1 in FIG. 3), the cellular phone device CP checks whether or not an incoming call or mail is received (step A2). When an incoming mail is detected, incoming processing such as driving the notification unit 10 is executed (step A3). When no incoming call is detected (NO in step A2), it is checked whether the start of non-contact communication is detected (step A4), while checking whether any key is operated (step A5), the standby screen is displayed. Return (step A1).

  If any key operation is performed on the mobile phone device CP side (YES in step A5), it is checked whether the operation is an instruction to set the notification data (step A6). If any other key is operated, the process moves to a process corresponding to the operation key (dial input, mail creation, etc.) (step A7), but an operation for instructing setting of notification data is performed. If it is, the process proceeds to step A8, where the notification sound data and notification display data are arbitrarily set in the external notification management memory 13, or the notification condition is arbitrarily set.

On the other hand, when the automatic ticket gate GT detects a non-contact IC card (mobile phone device CP) (step B1 in FIG. 6), it issues a ticket type request for inquiring whether to use a boarding ticket or a commuter pass. (Step B2).
Here, when the mobile phone device CP detects the start of communication by non-contact communication with the external device 21 with a card reader / writer (YES in step A4 in FIG. 3), it is transmitted from the external device 21 with the card reader / writer. An incoming type request is received (step A9). Then, the flow proceeds to the flow of FIG. 5 to check whether it is a request from the automatic ticket gate GT (step A10) or an electronic value payment request from the transaction terminal (step A28). For example, it is further determined whether the ticket is used or the commuter pass is used based on whether or not the commuter pass data is set (step A11). If the commuter pass is used (NO in step A11), the card reader of the automatic ticket gate GT. A response indicating that the boarding ticket is used is transmitted to the writer 22 (step A12).

When the ticket gate response is received on the automatic ticket gate GT side (NO in step B3 in FIG. 6), a boarding fee is calculated based on the current use section (step B4), and a contactless IC card (cell phone device) CP) side (step B5).
When the non-contact IC card processing unit 12 receives the boarding fee (step A13 in FIG. 5), the cellular phone device CP reads the current electronic value balance, compares it with the boarding fee (step A14), and pays the boarding fee. It is possible to check whether there is a balance more than the boarding fee (step A15). If the balance is unpredictable (NO in step A15), the process returns to the first step A1 and enters a standby state.

  If it is possible to pay the boarding fee with the current balance (YES in step A15), an OK response indicating payment is transmitted (step A16), and then the balance is updated by subtracting the boarding fee from the balance. Along with (Step A17), the updated balance is checked (Step A18), and it is checked whether the balance is less than a predetermined amount (for example, 500 yen), that is, the balance is reduced (Step A19). “Notification sound data and notification display data” corresponding to “boarding ticket” is read from the external notification management memory 13 and transmitted to the automatic ticket gate GT side (step A20).

  On the automatic ticket gate GT side, if an OK response indicating that payment is possible is not received from the mobile phone device CP (NO in step B6 in FIG. 6), the gate is closed via the gate control unit 24 (step B7). The process returns to the first step B1, but when an OK response is received (YES in step B6), the gate is opened (step B13). In this case, when “notification sound data” is received from the mobile phone device CP side (YES in step B14), the notification unit 27 is driven to generate and output “notification sound data” (step B15). When "data" is received (YES in step B16), the display unit 26 is driven to display and output "notification display data" (step B17).

If the commuter pass is used (YES in step A11), a response indicating that the commuter pass is used is transmitted to the automatic ticket gate GT (step A21), and the section data of the commuter pass is sent to the automatic ticket gate. It transmits to GT (step A22).
When the automatic ticket gate GT receives a commuter pass response indicating that the commuter pass is being used from the mobile phone device CP (YES in step B3), the section data is received (step B8), and the commuter pass is valid. And whether it is within a section (step B9). Here, if it is out of the valid period or out of the usable section (NO in step B10), the gate is closed (step B11). An OK response indicating that the commuter pass is used is transmitted to the mobile phone device CP (step B12), and the gate is opened (step B13).

  On the cellular phone device CP side, when an OK response indicating that the regular commuter pass is being used is received (YES in step A23), the external notification management memory 13 is accessed and “notification data” corresponding to the commuter pass is obtained. Is set (step A24). If there is no OK response (NO in step A23) or if the corresponding “notification data” is not set even if an OK response is received (NO in step A24), the process returns to the first step A1 and waits. If the corresponding “notification data” is set, the presence / absence setting for each day of the week is checked with reference to the “notification condition” corresponding to the commuter pass (step A25).

Now, as a result of searching the external notification management memory 13, if the setting for each day of the week is not set (NO in step A25), the cellular phone device CP reads the “notification sound data, notification display data” corresponding thereto and automatically Although transmitted to the ticket gate GT side (step A26), if the setting for each day of the week is set, “notification sound data and notification display data” corresponding to the current day of the week from “notification data” corresponding to the seventh day of the week. Is transmitted to the automatic ticket gate GT side (step A27).
In this case, when receiving the “notification sound data” from the mobile phone device CP (YES in step B14), the automatic ticket gate GT side drives the notification unit 27 to generate and output “notification sound data” (step S14). B15) When “notification display data” is received (YES in step B16), the large display portion 26 is driven to display and output “notification display data” (step B17).

  On the other hand, on the cellular phone device CP side, if it is not a request from the automatic ticket gate GT but not an electronic value payment request (NO in steps A10 and A28), for example, a process such as payment of a sports ticket is performed. However, if it is an electronic value payment request from a transaction terminal in the store, the payment amount data transmitted from the transaction terminal is received (step A30), and the current electronic value balance is read out. Compared with the payment amount (step A31), it is checked whether payment is possible, that is, whether there is a balance more than the payment amount (step A32). If the balance is unpredictable (NO in step A32), the first step A1 The process returns to the standby state, but if payment is possible, the balance is updated by subtracting the payment amount from the balance (step A3). ).

  Then, it is checked whether the current payment amount is a large payment of a predetermined amount (for example, 10,000 yen) (step A34), and in the case of a high payment, the corresponding notification sound data and notification display data are managed by external notification management. It reads from the memory 13 and transmits to the transaction terminal side (step A37). If the payment is not high, the updated balance is checked (step A18), and it is checked whether it is less than a predetermined amount (eg, 500 yen), that is, the balance is reduced (step A35). For example, the corresponding “notification sound data, notification display data” is read from the external notification management memory 13 and transmitted to the transaction terminal side (step A37). In this case, on the transaction terminal side, notification processing for outputting “notification sound data and notification display data” transmitted from the mobile phone device side is executed in the same manner as steps B14 to B17 in FIG.

  As described above, in this embodiment, the cellular phone device CP is in the state where any “notification data” is set in the external notification management memory 13 and the external device with the non-contact IC card processing unit 12 and the card reader / writer. When processing is normally completed by non-contact communication with the device 21 side, the “notification data” is read from the external notification management memory 13 and transmitted to the external device 21 side with a card reader / writer. Any notification data can be output from the external device 21 with a card reader / writer. That is, instead of a fixed notification, notification with different notification contents for each owner is possible, and it is possible to easily distinguish whether the notification is for itself.

  The mobile phone device CP determines whether or not the payment amount with the electronic value is equal to or greater than the predetermined amount, and if it is equal to or greater than the predetermined amount, the notification data is read and transmitted to the external device 21 with the card reader / writer. Therefore, it is possible to notify that the payment is high. In addition, when the balance of the electronic value is updated by contactless communication with the external device 21 with the card reader / writer, the mobile phone device CP determines whether the updated balance is equal to or less than a predetermined amount, If it is below, since the notification data is read out and transmitted to the external device 21 with a card reader / writer, it is possible to notify that the balance has decreased.

  In addition, in the state where the notification data is set for each day of the week in the external notification management memory 13, the mobile phone device CP performs external notification management during non-contact communication with the external device 21 with a card reader / writer. Since the notification data corresponding to the current day of the week is read from the memory 13 and transmitted to the external device 21 with a card reader / writer, the current day of the week can be known from the notification content on the external device 21 side.

In the above-described embodiment, “notification sound data” and “notification display data” that are transmitted from the mobile phone device CP to the external device 21 with a card reader / writer and output by the external device can be identified. As long as it is basically any content, a certain restriction may be given in consideration of public order and morals for public notification.
In the above-described embodiments, “notification sound data” and “notification display data” can be arbitrarily set. However, “notification sound data” and “notification display data” having different contents for each mobile phone device CP can be set. It may be fixed in advance by the manufacturer.
In addition, in the above-described embodiments, the case where the non-contact IC card device is applied to the mobile phone device CP with the non-contact IC card function is shown. For example, a PDA / electronic camera with a non-contact IC card function The present invention can be similarly applied to a portable terminal device such as an electronic wristwatch or a music player, and may further be a non-contact IC card itself.

  On the other hand, a recording medium (for example, a CD-ROM, a flexible disk, a RAM card, etc.) on which program codes for executing the above-described units are recorded may be provided to the computer. That is, a computer-readable recording medium having a program code, a function for determining whether or not processing is normally completed by non-contact communication with an external device with a card reader / writer, and normal processing When it is determined that the data has been completed, the notification data is read out and transmitted to the external device with the card reader / writer in order to output the notification data from the external device with the card reader / writer. A computer-readable recording medium on which the program is recorded may be provided.

The block diagram which showed the basic component of the mobile telephone apparatus with a non-contact IC card function applied as a non-contact IC card apparatus. The figure which showed the content of the external alert management memory 13 set to the mobile telephone apparatus CP side. The block diagram which showed the basic component of the automatic ticket gate GT which is the external apparatus 21 with a card reader / writer. The flowchart which showed the whole operation | movement of mobile telephone apparatus CP with a non-contact IC card function started execution with power-on. The flowchart following FIG. The flowchart which showed the whole operation | movement of the automatic ticket gate GT installed in the exit side of a ticket gate.

Explanation of symbols

1,23 CPU
2, 24 Storage unit 3 Recording medium 11 Key operation unit 12 Non-contact IC card processing unit 13 External notification management memory 21 External device with card reader / writer 22 Card reader / writer 26 Large display unit 27 Notification unit CP cellular phone device GT automatic ticket gate

Claims (6)

A non-contact IC card device that communicates with an external device with a card reader / writer by non-contact communication,
Notification data storage means for storing arbitrary notification data;
A discriminating means for discriminating whether or not the processing has been normally completed by non-contact communication with an external device with a card reader / writer;
When it is determined that the processing is normally completed by the determination means, the contents of the notification data storage means are read out and the card reader / writer is attached to output the notification data from the external device with the card reader / writer. A transmission means for transmitting to an external device;
A non-contact IC card device comprising: An update means for updating data by non-contact communication with the external device with the card reader / writer is provided, and when the data update is performed by the update means, the determination means has the data update content as a predetermined condition. If the content satisfies the predetermined condition, the transmission means reads the notification data and transmits it to the external device with a card reader / writer.
2. The non-contact IC card device according to claim 1, wherein the contactless IC card device is configured as described above. The data update content is the update content of the electronic value, and it is determined whether or not the predetermined condition is satisfied depending on whether or not the payment content in the electronic value is a predetermined amount or more.
3. The non-contact IC card device according to claim 2, wherein the contactless IC card device is configured as described above. The data update content is the update content of the electronic value, and it is determined whether or not the predetermined condition is satisfied depending on whether or not the balance after payment with the electronic value is a predetermined amount or less.
3. The non-contact IC card device according to claim 2, wherein the contactless IC card device is configured as described above. The notification data storage means stores notification data for each of a plurality of conditions, and the determination means determines whether the contactless communication is performed when the contactless communication is performed with an external device with a card reader / writer. Determining whether or not any of the conditions is satisfied, the transmission means reads out the notification data and transmits to the external device with a card reader / writer when any of the conditions is satisfied,
2. The non-contact IC card device according to claim 1, wherein the contactless IC card device is configured as described above. Against the computer,
A function to determine whether or not processing has been completed normally by non-contact communication with an external device with a card reader / writer,
When it is determined that the processing has been normally completed, a function of reading out the notification data and outputting the notification data from the external device with the card reader / writer to the external device with the card reader / writer,
A program to realize

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