JP6058421B2 - Point management device - Google Patents

Description

  The present invention relates to a point management device that manages points awarded according to the purchase price of goods and services.

  Conventionally, so-called point services have been provided in which points are awarded according to the purchase price of goods and services, and the points can be applied to the purchase price at a certain rate, or can be exchanged for goods at predetermined points. It has been broken.

  Conventionally, a rewrite card has been mainly used for this point service. By using the retry card as a point card, it is possible to rewrite the current point, the expiration date of the point, etc. on the point card. Therefore, the point service using the rewrite card is easy to understand for many users and can be used easily.

  A readable and rewritable card reader / writer, for example, a contact card represented by this rewritable card and a non-contact card mounted with, for example, an RFID (Radio Frequency IDentification) chip, is disclosed in, for example, Patent Literature It is introduced in 1.

JP 11-282976 A

  On the other hand, in recent years, point services using mobile terminal devices have been tried as multi-function mobile terminal devices typified by smartphones and the like become widespread. By using the mobile terminal device, it is possible to transmit and display data such as the currently owned points and the expiration date of the points to the mobile terminal device, and it is possible to provide the same service as when using a rewrite card. Moreover, when using such a portable terminal device, there is an advantage that it is easy to add further services such as a mail distribution service.

  As described above, the conventional point service is mainly based on the above-mentioned rewrite card, and CRM (Customer Relationship Management) has been promoted based on the accumulated customer data. On the other hand, with the widespread use of mobile terminal devices, the operation of point services by mobile terminal devices incorporating non-contact communication media is increasing. At present, since the mechanism differs between the operation using the rewrite card and the operation using the portable terminal device, two types of service systems have been individually constructed and operated on the business side. However, portable terminals are not owned by all customers, and there are many customers who cannot use them. Therefore, when operating only with the point service using the mobile terminal device, there is a problem that many customers who cannot use the point service are generated.

  Therefore, the appearance of a point management device that can selectively use both the point card and the mobile terminal device is desired. In order to realize this, a wireless reader / writer is built in a point management device body (hereinafter simply referred to as a device body) having a card reader or connected via a cable, and the device body wirelessly connects with the card reader. It is conceivable to perform point management by switching to a reader / writer. However, if a configuration in which a wireless reader / writer is built in the device main body, a new problem arises from the viewpoint of miniaturization of the device. On the other hand, if the wireless reader / writer is connected to the point management device main body, a store or the like As a result, a new problem arises, such as requiring a large installation space for the apparatus.

  The present invention has been made to solve the above-described problems, and an object of the present invention is to provide a point management apparatus that reduces the installation space while reducing the size of the apparatus body.

  In order to solve the above-described problems, a point management apparatus according to the present invention includes an apparatus main body provided with a card reader for reading information unique to a point card, and an external non-contact communication medium integrally formed with the apparatus main body. A wireless reader / writer that exchanges information in a contactless manner, and the apparatus main body includes a control unit that performs point management by switching between the card reader and the wireless reader / writer. To do.

  According to the present invention, since the main body including the card reader and the wireless reader / writer are integrally formed, the point management apparatus can be reduced in size, and the external wireless reader / writer and the wireless reader / writer can be attached. A cable or the like for connecting is no longer necessary, so that the space is reduced and installation space in a store or the like can be reduced.

  In the present invention, a wireless circuit including an antenna that forms the wireless reader / writer is formed on a pixel substrate that further includes a display portion and drives a plurality of pixels that form the display portion. According to the present invention, by forming a wireless circuit including an antenna on a pixel substrate, the component mounting space can be made compact, which can contribute to miniaturization of the apparatus main body.

  In the present invention, the wireless circuit including the antenna is formed under a liquid crystal layer sealed between the pixel substrate and a glass electrode substrate provided to face the pixel substrate. According to the present invention, a liquid crystal panel is used as a display unit, and a wireless circuit including an antenna is formed under a liquid crystal layer sealed between a pixel substrate and a glass electrode substrate, thereby reducing a substrate mounting area. Can contribute to downsizing of the apparatus main body.

  In the present invention, when the control unit switches to the wireless reader / writer to perform point management, the control unit displays a guide frame at a position where the mobile terminal containing the non-contact communication medium is held on the display unit. And According to the present invention, the user can hesitate the portable terminal device according to the guide frame displayed on the display unit without being aware of the mounting position of the wireless reader / writer.

  In the present invention, the control unit displays the character with the direction of the character reversed when performing the guidance display with the character on the display unit. ADVANTAGE OF THE INVENTION According to this invention, the visibility about the guidance by a character increases by displaying the character normally rotated toward the user, and convenience can be provided.

  In the present invention, when the control unit detects that the communication with the non-contact communication medium is normally completed and the point is updated, the control unit displays a color of the guidance display by the characters displayed on the display unit. It is characterized by changing. According to the present invention, since the color of the guidance display changes at the timing when the point update is completed, the user and the store clerk can know that the point update process has been completed normally by checking the color of the characters. Increases nature.

  ADVANTAGE OF THE INVENTION According to this invention, the point management apparatus which aimed at reduction of the installation space while reducing the apparatus main body can be provided.

It is a schematic diagram showing the appearance composition of the point management device concerning an embodiment of the invention. It is a block diagram which shows the internal structure of the electric system of the point management apparatus which concerns on embodiment of this invention. It is a figure which shows an example of the data structure of the data memory of FIG. 1 is a schematic diagram of a board mounting structure of a point management device according to an embodiment of the present invention. It is a flowchart which shows operation | movement of the point management apparatus which concerns on embodiment of this invention. It is a figure which shows an example of the screen structure displayed on the display part of FIG. 1, FIG.

  Hereinafter, an embodiment for carrying out the present invention (hereinafter simply referred to as an embodiment) will be described in detail with reference to the accompanying drawings.

(Configuration of the embodiment)
FIG. 1 is a schematic diagram showing an external configuration of a point management apparatus 1 according to the present embodiment. In FIG. 1, the apparatus main body 100 includes a card reader / writer 100 a that reads unique information recorded on the point card 10 and can update the recorded points. As will be described later, the apparatus main body 100 controls which of the card reader / writer 100a and the wireless reader / writer 200 is used for point processing. The “point processing” here refers to the point card 10 based on the points newly added according to the purchase amount by reading the unique information (ID) and point data recorded on the point card 10. A process for updating the recorded point data.

  Therefore, a card sensor 105a that detects that the point card 10 has been inserted is mounted in the vicinity of the card insertion slot 105 of the card reader / writer 100a. The apparatus main body 100 is wired to a cash register (350 in FIG. 2) (not shown) via a cable 101. The apparatus main body 100 further incorporates a wireless reader / writer 200 (dotted line frame display). The wireless reader / writer 200 is composed of a wireless circuit including an antenna as will be described later. The wireless reader / writer 200 is contactless by wireless communication with a mobile terminal device 20 having a contactless recording medium such as an RFID tag chip 20a on which unique information is recorded. Point processing is performed by exchanging information.

  The “point processing” here refers to point data stored in the RFID tag chip 20a based on points newly stored in accordance with the purchase price by storing point data in a part of the memory built in the mobile terminal device 20. The process of updating.

  The wireless reader / writer 200 exchanges information in a non-contact manner by wireless communication with the portable terminal device 20 or the like in which the RFID tag chip 20a is built. At this time, the mobile terminal device 20 has completed the usage environment such as registration for enabling the use of the point service and setting of necessary applications in advance at the store or using the communication line. It shall be.

  The apparatus main body 100 includes an operation unit 103 and a display unit 104 as input / output devices. The operation unit 103 includes a numeric key from “0” to “9”, an inspection key, an exchange key, a sales key, a total key, and a correction key, as well as whether the point processing is performed by the point card 10 or built in the RFID tag chip 20a. A “mode selection key” for selecting whether the mobile terminal device 20 is used. These keys are also assigned keys for character input. The operation unit 103 includes these various keys, and is used for registering point user information.

  The display unit 104 is a display device that uses, as a display device, an LCD (Liquid Crystal Display) panel or the like that displays various types of information when the user performs an input operation using the operation unit 103. In addition, the display unit 104 displays a guidance display such as an operation mode (card mode / wireless mode) indicating whether the point processing is performed by the point card 10 or the mobile terminal device 20, sales product information such as a price, and at that time The points given to are also displayed. Characteristically, the display unit 104 and the above-described wireless reader / writer 200 are integrally formed on the substrate. Details will be described later.

  The internal structure of the electrical system of the point management device 1 is shown in FIG. In addition to the card reader / writer 100a, the operation unit 103, and the display unit 104, the apparatus main body unit 100 includes a communication unit 109 as a peripheral device. The communication unit 109 performs serial data communication with the cash register 350 by, for example, RS232C. The cash register 350 is an accounting processor that can collect sales results such as product names, prices, quantities, sales dates, and the like, and is configured to be able to transmit the prices of products to the apparatus main body 100 via the cable 101. ing. In addition, the cash register 350 is configured to receive information on the points to be used from the apparatus main body 100 and reflect them in the accounting process when using the points at the time of accounting. The cash register 350 may be replaced with a POS (Point Of Sale) register having a function of a PC (Personal Computer) having a network connection environment.

  The card reader / writer 100a includes a card sensor 105a, a thermal head 106, a magnetic head 107, a driving roller 108, and a control unit 110. In the “card mode” in which point processing is performed with a point card, the store clerk inserts the point card 10 into the card insertion slot 105 to perform point processing. After the point processing is completed, the point card 10 is discharged from the card insertion slot 105. On the other hand, in the “wireless mode” in which point processing is performed using the mobile terminal device 20 including the RFID tag chip 20 a such as a smartphone, the user places the mobile terminal device 20 including the RFID tag chip 20 a on the wireless reader / writer 200. By doing so, point processing by wireless communication is performed.

  The card sensor 105a is provided in the vicinity of the card insertion slot 105, and is an optical sensor that optically detects the point card 10 inserted into the card insertion slot 105, for example. The card sensor 105a may be replaced with a micro switch or a mechanical switch. The thermal head 106 rewrites the current point, the accumulated point, the point expiration date, and the like by heating the rewrite printing area of the point card 10. A predetermined chemical is applied to the rewritable printing area of the point card 10 and can be repeatedly erased and rewritten by applying heat at a predetermined temperature by the thermal head 106. The thermal head 106 is compatible with both leuco and cloudy rewrite printing methods. The magnetic head 107 reads specific information from the magnetic recording unit of the point card 10. The driving roller 108 is a roller that conveys the point card 10 by obtaining a driving force from a motor (not shown). The drive roller 108 is operated so as to face a follower roller (not shown), and the follower roller is disposed so that the magnetic stripe portion of the point card 10 is in close contact with the magnetic head 107 and no trouble occurs in one of recording and reproduction. Has been. Note that by providing two thermal heads 106, the erasing and rewriting of the rewrite print area can be performed separately.

  The control unit 110 includes a head driving circuit 111, a recording / reproducing driving circuit 112, a roller driving circuit 113, a data memory 114, an MPU (Micro Processor Unit) 115, a ROM (Read Only Memory) 116, and a RAM (Random). Access Memory) 117 and a data bus 118 are provided. In addition to controlling the reading / writing of the point card 10 by the card reader / writer 100a by the MPU 115 sequentially reading and executing the program recorded in the ROM 116, the control unit 110 can control any of the card reader / writer 100a and the wireless reader / writer 200. Is used to control whether point processing is performed.

  Specifically, the MPU 115 uses the card reader / writer 100a when the card sensor 105a provided in the vicinity of the card insertion slot 115a of the card reader / writer 100a detects that the point card 10 is inserted into the card insertion slot 105. Point processing is selected, and the reading and writing operations of the point card 10 by the card reader / writer 100a are validated. On the other hand, when it is detected that the wireless reader / writer 200 has been touched by the touch surface of the portable terminal device 20, the point processing using the wireless reader / writer 200 is selected, and the RFID tag chip 20 a of the wireless circuit 201 built in the wireless reader / writer 200 is selected. Enable read and write operations.

  When the point processing using the card reader / writer 100a is selected, the MPU 115 reads the unique information (ID) from the point card 10, and when the reading is successful, the purchase amount is added to the accumulated points recorded on the point card 10. In response to this, a point grant process is performed in which the points newly given are added to update the accumulated points. When point processing using the wireless reader / writer 200 is selected, the MPU 115 performs non-contact communication with the mobile terminal device 20 and reads unique information from the RFID tag chip 20a built in the mobile terminal device 20. When the reading is successful, a point granting process is performed in which the points newly added according to the purchase amount are added to the cumulative points recorded in the RFID tag chip 20a to update the cumulative points.

  Further, when the MPU 115 switches to the wireless reader / writer 200 and performs point management, the display unit 104 is driven and displayed so as to display a guidance frame when the portable terminal incorporating the RFID tag chip is displayed on the display unit 104. Take control. As a result, the user can wander the portable terminal device 20 according to the guide frame displayed on the display unit 104 without being aware of the mounting position of the wireless reader / writer 200. When the MPU 115 performs guidance display with characters on the display unit 104, the MPU 115 drives and controls the display unit 104 so that the characters are displayed in reverse. As a result, it is possible to display characters that are normally rotated toward the user. In addition, when the MPU 115 detects that the communication with the RFID tag chip 20a is normally completed and the points are updated, the MPU 115 performs display control so as to change the color of the guidance display by characters or the like displayed on the display unit 104. Do. Therefore, the user and the store clerk can know that the point update processing has been normally completed by confirming the color of characters or the like displayed on the display unit 104.

  The RAM 117 stores various data generated by the MPU 115 during the program execution process. For example, various data related to points to be printed on the point card 10 or transmitted to the mobile terminal device 20 are stored.

  The wireless reader / writer 200 includes a wireless circuit 201 and an antenna 202. The radio circuit 201 generates radio waves necessary for transmitting and receiving radio signals to and from the antenna of the RFID tag chip 20 a built in the mobile terminal device 20, modulates or demodulates them, and transmits and receives them via the antenna 202. A mounting form of the wireless reader / writer 200 on the board will be described later.

  The head drive circuit 111 causes the thermal head 106 to perform a printing operation under the control of the MPU 115. The recording / reproducing drive circuit 112 causes the magnetic head 107 to read and write data of the point card 10. The roller drive circuit 113 drives the drive roller 108.

  In the data memory 114, for example, as shown in an example of the data structure in FIG. 3, member data including points is stored. The member data has “member No.”, “expiration date”, “last use date”, “current time point”, and “cumulative point” as data fields. “Member No.” is a unique number (ID) assigned to each member. The point card 10 and the mobile terminal device 20 (RFID tag chip 20a) store at least an ID corresponding to the “member No.”. Point data is associated with this ID. The “expiration date” is the expiration date of the points owned by the member. “Last use date” is the date when the point service was last used most recently. The “current point” is a point associated with the last use of the point service. “Cumulative points” is the total amount of points accumulated so far.

  Returning to FIG. The data bus 118 is an internal bus of the MPU 115. The ROM 116 and the RAM 117 as well as the card sensor 105a, the head driving circuit 111, the recording / reproducing driving circuit 112, and the roller that constitute the card reader / writer 100a are included in this internal bus. In addition to the drive circuit 113 and the data memory 114, an operation unit 103, a display unit 104, a communication unit 109, and a wireless reader / writer 200 are also connected. The power supply circuit 119 is a circuit that obtains a commercial AC power supply from the outside and supplies power necessary for operation to all of the electrical components constituting the apparatus main body 100 (point management apparatus 1).

  FIG. 4 shows a schematic diagram of the board mounting structure of the point management apparatus 1 according to the present embodiment. In FIG. 4, components having the same numbers as those in FIGS. 1 and 2 have the same names and functions as the components shown in FIGS. According to FIG. 4, the point management apparatus 1 according to the present embodiment includes a control substrate 150, a pixel substrate 300, an input substrate 400, and a power supply substrate 500. In addition to the MPU 115 shown in FIG. 2, a ROM 116, a RAM 117, a card sensor 105a, a head drive circuit 111, a recording / reproduction drive circuit 112, a roller drive circuit 113, and a data memory 114 are mounted on the control board 150 as components. A key switch group constituting the operation unit 103 is mounted on the input board 400, and a power circuit 119 shown in FIG. 2 is mounted on the power board 500.

  On the pixel substrate 300, a display unit 104 having the LCD panel 300a as a display device and a wireless reader / writer 200 are mounted. In the display area of the pixel substrate 300, a pixel electrode 301 and a thin film transistor 303 (TFT: Thin Film Transistor) are formed. Further, a glass electrode substrate 302 is disposed at a position facing the pixel substrate 300, and an LCD material (liquid crystal layer 310) is injected and sealed between the substrates 300 and 302, whereby the LCD panel 300a (display unit 104) is formed. Is formed. Each TFT 303 is formed by processing a polycrystalline silicon film on one side of the pixel substrate 300, and the source signal driving circuit 304 and the gate signal driving circuit 305 are also TFTs made of a polycrystalline silicon film on one side of the pixel substrate 300. It is configured using.

  The source signal drive circuit 304 is connected to the source electrode of each TFT 303 via the source signal line 306, and the gate signal drive circuit 305 is connected to the gate electrode of each TFT 303 via the gate signal line 307. Control signals, power, and the like to the source signal driving circuit 304 and the gate signal driving circuit 305 are supplied through the connector and the wiring 308. The source signal drive circuit 304 and the gate signal drive circuit 305 drive and control each TFT 303 via the source signal line 306 and the gate signal line 307 in response to a control signal supplied via the connector and the wiring 308. The LCD is driven between each pixel electrode 301 and the glass electrode substrate 302 by controlling the voltage of the pixel electrode 301 to display an image on the display screen.

  On the other hand, the wireless circuit 201 is also configured using a TFT made of a polycrystalline silicon film on one side of the pixel substrate 300. Thus, since the wireless circuit 201 is integrally formed on the pixel substrate 300 using the polycrystalline silicon film of the pixel substrate 300 of the LCD panel 300a, the wireless circuit 201 is connected to each TFT 303, the source signal drive circuit 304, and Simultaneous formation with the gate signal driving circuit 305 is possible. Note that not only the wireless circuit 201 but also the antenna 202 is integrally formed on the pixel substrate 300 using the conductive thin film of the pixel substrate 300. As described above, in the step of forming the TFT 303 that constitutes the driving circuit of the LCD panel 300a, the wireless reader / writer 200 including the wireless circuit 201 including the antenna 202 is also configured by the TFT. Note that control signals, power, and the like to the wireless circuit 201 are supplied via the connector and the wiring 309.

  As described above, in the point management device 1 according to the present embodiment, the wireless circuit 201 including the antenna 202 constituting the wireless reader / writer 200 is integrally formed on the pixel substrate 300 that drives the plurality of pixels of the LCD panel 300a. Yes. As a result, compact mounting is possible, which can contribute to the downsizing of the apparatus main body 100. Here, the TFT configuring the LCD panel 300a and the TFT configuring the wireless circuit 201 may be basically the same configuration TFT, and thus the manufacturing process is simplified.

(Operation of the embodiment)
Hereinafter, the operation of the point management apparatus 1 according to the present embodiment shown in FIGS. 1 and 2 will be described in detail with reference to the flowchart of FIG.

  First, in step S110, the MPU 115 checks the selection state of the operation mode (card mode / wireless mode) by the mode selection key assigned to the operation unit 103. If the point card mode is selected by the mode selection key (step S110 “point card mode”), the process proceeds to step S111. On the other hand, if the wireless mode is selected by the mode selection key (step S110 “wireless mode”), the process proceeds to step S119. In step S111, the MPU 115 displays “point card” on the display unit 104 and, for example, displays guidance for card insertion shown in FIG. In step S112, the MPU 115 determines whether or not the point card 10 has been inserted into the card insertion slot 105 based on the output from the card sensor 105a. When the point card 10 is inserted into the card insertion slot 105 (step S112 “Yes”), the process proceeds to step S113. When the point card 10 is not inserted into the card insertion slot 105 (step S112 “ No "), the determination process of step S112 is repeatedly executed.

  In step S <b> 113, the MPU 115 determines whether the ID (member number) has been successfully read from the point card 10 using the magnetic head 107. If the ID has been successfully read (step S113 “Yes”), the process proceeds to step S114. If the ID reading has failed (“No” at step S113), the process proceeds to step S118. After the error process is performed at step S118, the process proceeds to step S117.

  In step S114, the MPU 115 performs point processing. For example, it is assumed that the total amount of merchandise purchase is 1000 yen and the point grant rate is 10% of the total amount. In this case, the MPU 115 receives data indicating from the cash register 350 that the total amount of merchandise purchase is 100 yen via the cable 101. The MPU 115 multiplies this 1000 yen by 10% to obtain a calculation result that is 100 points as the current point. Also, new accumulated points are calculated by adding the current points to the accumulated points so far.

  In step S115, the MPU 115 causes the thermal head 106 to newly print the current point and the point expiration date. Subsequently, in step S116, the MPU 115 updates the corresponding member data in the data memory 114 with new point data. In step S117, the MPU 115 discharges the point card 10.

  On the other hand, in step S119, the MPU 115 displays “wireless” on the display unit 104 and also performs guidance display shown in FIG. 6B, for example. That is, the guidance character “please place the mobile terminal device in the frame” is displayed with the direction of the character reversed so that the user can easily read, and at the same time, the user can trick the mobile terminal device 20. A frame F (indicated by a dotted line in the figure) for guiding the position is also displayed.

  In step S <b> 120, the MPU 115 determines whether or not the wireless reader / writer 200 has succeeded in wireless communication with the mobile terminal device 20. If the communication is successful by the user appropriately placing the mobile terminal device 20 over the wireless reader / writer 200 (step S120 “Yes”), the process proceeds to step S121. On the other hand, when the communication is not successful due to the user not properly holding the mobile terminal device 20 over the wireless reader / writer 200 (step S120 “No”), the determination process of step S120 is repeatedly executed.

  In step S121, the MPU 115 determines whether or not the ID (member No.) has been successfully read from the mobile terminal device 20 by wireless communication. If the ID has been successfully read (step S121 “Yes”), the process proceeds to step S122. If the ID has not been successfully read (“No” at step S121), the process proceeds to step S127. After the error process is performed at step S127, the series of processes described above is terminated. Subsequently, in step S122, the MPU 115 performs point processing. This process is the same as described above.

  In step S123, the MPU 115 updates point data such as the current point and the point expiration date for the mobile terminal device 20 such as a smartphone. Subsequently, in step S124, when it is detected that the point or the expiration date has been updated (step S124 “Yes”), the MPU 115 proceeds to the process of step S125, and is hatched in FIG. 6B in step S125. Next, a process of changing the character color of the display of the guide character (price) is performed. By changing the character color, the store clerk and the user can recognize that communication has been performed correctly and point data such as points and point expiration dates have been updated. By this processing, the mobile terminal device 20 (RFID tag chip 20a) stores the latest point data, and the user can browse the data related to the stored points at any time by using a dedicated application. be able to.

  Finally, in step S126, the MPU 115 updates the corresponding member data in the data memory 114 with the new point data.

  In addition, according to the point management apparatus 1 which concerns on this embodiment, what was called a smart phone was illustrated as the portable terminal device 20. FIG. Not limited to this, for example, a conventional mobile phone of the type called a future phone may be used, and any type as long as it is a model incorporating a non-contact recording medium that is portable and can communicate with the wireless reader / writer 200. It may be. Moreover, according to the point management apparatus 1 which concerns on this embodiment, although the LCD panel 300a was used as the display part 104, it is not restricted to LCD panel 300a, EL (Electro-Luminescence), OLED (Organic Light Emitted Diode), plasma It can be applied to all flat panel displays such as light emitting devices. Furthermore, it is preferable to position the display unit 104 horizontally so as not to slip when the smartphone is placed on the display unit 104.

  Further, according to the point management device 1 according to the present embodiment, the cash register 350 is connected to the point management device 1 and an example of receiving the total amount of data from the cash register 350 has been described. For example, the point management device 1 may be in a stand-alone form in which the cash register 350 is not connected. In this case, the store clerk may input the total amount from the operation unit 103 of the apparatus main body 100. Further, the data memory 114 that stores various data related to points has been described as being built in the apparatus main body 100. Not limited to this, for example, the apparatus main body 100 may be a POS register having a PC (Personal Computer) having a network connection environment as a basic configuration, or an IP (Internet Protocol) network via a store terminal 400 provided in the backyard. A configuration may be used in which points are managed by connecting to a network and using a point management server (not shown) or the like.

  As mentioned above, although preferred embodiment of this invention was explained in full detail, it cannot be overemphasized that the technical scope of this invention is not limited to the range as described in the said embodiment. It will be apparent to those skilled in the art that various modifications or improvements can be added to the above-described embodiments. Further, it is apparent from the scope of the claims that the embodiments added with such changes or improvements can be included in the technical scope of the present invention.

  DESCRIPTION OF SYMBOLS 10 ... Point card, 20 ... Portable terminal device, 20a ... RFID tag chip, 104 ... Display part, 150 ... Control board, 200 ... Wireless reader / writer, 201 ... Wireless circuit, 202 ... Antenna, 300 ... Pixel substrate, 300a ... LCD panel , 301 ... Pixel electrode, 302 ... Glass electrode substrate, 303 ... Thin film transistor, 304 ... Source signal drive circuit, 305 ... Gate signal drive circuit, 306 ... Source signal line, 307 ... Gate signal line, 308, 309 ... Connectors and wirings, 310 ... Liquid crystal layer

Claims (6)

A display unit;
A card reader / writer which has a card insertion slot for a point card, and reads information unique to the point card;
A wireless reader / writer that is formed integrally with the display unit and that exchanges information in a non-contact manner with a portable terminal device incorporating an RFID tag chip by wireless communication ;
A controller that performs point management by switching between the card reader / writer and the wireless reader / writer, and
The controller is
When it is detected that the point card is inserted into the card insertion slot, the point processing using the card reader / writer is selected,
A point management device that selects point processing using the wireless reader / writer when it is detected that the mobile terminal device is deceived on the display unit . The pixel substrate for driving a plurality of pixels constituting the pre-Symbol display unit, point management system according to claim 1, wherein the forming a radio circuit including an antenna constituting the wireless reader-writer. The radio circuit including the antenna is
The point management device according to claim 2, wherein the point management device is formed under a liquid crystal layer sealed between the pixel substrate and a glass electrode substrate provided to face the pixel substrate. The controller is
When performing point management switch to the wireless reader-writer, on the display unit, one of claims 1 to 3, characterized in that to display the guide frame of the mobile terminal holding up a position which incorporates the contactless communication medium point management apparatus of crab described. The controller is
Wherein when performing guidance display by the character on the display unit, point management device according to any one of claims 1 to 4, characterized in that the display by reversing the direction of the character. The controller is
When detecting that the communication is the point normally completed between the mobile terminal device is updated, according to claim 1, characterized in that to change the color of the guidance display by the character displayed on the display unit Point management device in any one of thru | or 5 .

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