JP2018163533A - Master terminal, slave terminal, settlement processing method, and program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To solve the problem of an existing terminal in which secure payment cannot be performed by parents for purchases made by their children.SOLUTION: Disclosed is a master terminal, comprising: a purchase information receiving part for receiving purchase information from a slave terminal which has received an instruction from a store terminal indicating a terminal at a store and comprises a purchase information transmitting part for transmitting, in accordance with the reception of the instruction, the purchase information relating to the purchase of a product to the master terminal; a purchase information outputting part for outputting the purchase information; a permission information accepting part for accepting permission information indicating the permission for the purchase corresponding to the purchase information; and a settlement processing part for, when the permission information accepting part accepts the permission information, performing processing for settlement corresponding to the purchase information. The method thereby allows parents to make secure payment for the purchase made by their children.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a terminal that performs processing for settlement.

  Conventionally, when sending electronic money from a mobile phone terminal A to a mobile phone terminal B via a server, when the mobile phone terminal A and the mobile phone terminal B are in a call, the mobile phone terminal A is connected to the mobile phone terminal B. There has been a settlement system that can authenticate a user and subsequently transfer electronic money to the mobile phone terminal B (see, for example, Patent Document 1).

JP 2009-116628 A

  However, with the conventional payment system, it is only possible to transfer electronic money during a call between the parent and child, and the parent does not allow payment of the child, so the parent can pay for the child's shopping safely. There wasn't.

  The parent terminal of the first aspect of the invention is a child terminal that has received an instruction from a store terminal that is a store terminal, and a purchase information transmitting unit that transmits purchase information regarding purchase of a product to the parent terminal in response to receiving the instruction A purchase information receiving unit for receiving purchase information from a child terminal, a purchase information output unit for outputting purchase information, a permission information receiving unit for receiving permission information indicating permission for purchase corresponding to the purchase information, and permission information When the accepting unit accepts the permission information, the parent terminal includes a settlement processing unit that performs processing for settlement corresponding to the purchase information.

  With this configuration, purchase information is transmitted from the child terminal to the parent terminal, the purchase information is output by the parent terminal, and payment is performed in response to acceptance of permission information for the purchase information, so the parent pays for the child's shopping safely. be able to.

  In addition, the parent terminal of the second invention further includes a parent call unit for making a call with the child terminal, as compared with the first invention, and the purchase information receiving unit receives purchase information only during a call with the child terminal. The parent terminal to receive.

  With this configuration, since the settlement is performed during or after the call of the parent and child, safety can be improved.

  The parent terminal of the third aspect of the invention is a parent terminal in which the purchase information includes information acquired using the content of the call in contrast to the first or second aspect of the invention.

  With this configuration, the purchase information input operation is reduced, so that payment can be facilitated.

  Further, the parent terminal of the fourth invention further comprises a credit card information storage unit for storing credit card information related to the credit card, as compared with any one of the first to third inventions, A parent terminal that performs processing for settlement using credit card information.

  With such a configuration, the parent can safely pay the child's purchase with the credit card.

  The parent terminal of the fifth aspect of the invention further comprises an electronic money information storage unit for storing electronic money information related to electronic money, as compared with any one of the first to third aspects of the invention. A parent terminal that performs processing for settlement using electronic money information.

  With such a configuration, the parent can safely pay for the purchase of the child with electronic money.

  Further, the parent terminal of the sixth invention further comprises a point information storage unit for storing point information relating to points with respect to any one of the first to third inventions, and the settlement processing unit comprises the point information Is a parent terminal that performs processing for payment.

  With such a configuration, the parent can safely pay for the child's shopping using the points.

  Further, the child terminal of the seventh invention is a child terminal that communicates with the parent terminal with respect to any one of the first to sixth inventions, and stores purchase information relating to purchase of goods. A storage unit, a child receiving unit that receives an instruction from a store terminal that is a terminal of the store, and a purchase information transmitting unit that transmits purchase information to the parent terminal in response to receiving the instruction from the store terminal; It is a child terminal that performs payment using purchase information in response to receipt of purchase information at the parent terminal and acceptance of permission information.

  With this configuration, purchase information is transmitted from the child terminal to the parent terminal, the purchase information is output by the parent terminal, and payment is performed in response to acceptance of permission information for the purchase information, so the parent pays for the child's shopping safely. be able to.

  Further, the child terminal of the eighth aspect of the invention further comprises a child call part for making a call with the parent terminal, as compared with the seventh invention, and the purchase information transmitting part transmits the purchase information to the parent terminal only during a call with the parent terminal. It is a child terminal that can transmit to the terminal.

  With this configuration, since the settlement is performed during or after the call of the parent and child, safety can be improved.

  According to the present invention, a parent can safely pay for child purchases.

Block diagram of an information system in an embodiment Flow chart explaining operation of parent terminal Flow chart explaining the settlement process Flow chart explaining operation of the same child terminal Flow chart explaining the acquisition process Flow chart explaining operation of the store terminal Figure showing one output example of the purchase permission screen The figure which shows the other output example of the same purchase permission screen External view of computer system The figure which shows an example of an internal structure of a computer system

  Hereinafter, embodiments of the parent terminal and the like will be described with reference to the drawings. In addition, since the component which attached | subjected the same code | symbol in embodiment performs the same operation | movement, description may be abbreviate | omitted again.

  FIG. 1 is a block diagram of an information system in the present embodiment. The information system includes one or two or more parent terminals 1, one or two or more child terminals 2, and one or two or more shop terminals 3.

  One or more parent terminals 1, one or more child terminals 2, and one or more store terminals 3 (hereinafter simply referred to as parent terminal 1, child terminal 2, and store terminal 3) are, for example, The communication is established through a network such as a LAN or the Internet, a wireless or wired communication line, and the like. A server (not shown) is connected to the network and the like, and communication between terminals is controlled by this server.

  Note that communication usually includes a call. The communication includes, for example, wide-area communication via the Internet or a public line network, local communication in a specific area (for example, in a store, in a facility, etc.) by a wireless LAN or the like. In addition, it is preferable that the communication includes short-range wireless communication using Bluetooth (registered trademark), NFC, or the like, communication via a connection cable, a connector, or the like. However, these are merely examples, and various communications may be possible between the parent terminal 1, the child terminal 2, and the shop terminal 3.

  The parent terminal 1 is, for example, a parent terminal. The parent is not limited to the parents in the parent-child relationship, but is a general term for parents of children such as grandparents and guardians. The parent may be, for example, the main person in the master-slave relationship or one person in an equal relationship, which is widely understood. The parent terminal 1 may be, for example, a portable terminal carried by the parent or a terminal installed at home or work, and any type or location may be used as long as the parent uses the terminal.

  In addition, although the installed terminal is PC, for example, the type is not ask | required. It is preferable that the PC has a call function using, for example, an IP phone or Skype (registered trademark). Moreover, although a portable terminal is a smart phone, a tablet terminal, a mobile telephone etc., for example, the type is not ask | required (hereinafter the same).

  The child terminal 2 is, for example, a child terminal. A child is not limited to a child in a parent-child relationship, but is a generic name for a person who is protected by a guardian, such as a grandchild or a guardian. For example, the parent may be a subordinate in a master-detail relationship, or may be the other in an equal relationship, and is widely understood. The child terminal 2 is, for example, a portable terminal carried by the child, but any type or location may be used as long as it is a terminal used by the child.

  The store terminal 3 is a store terminal. The store may be, for example, a real store in a real space or a virtual store in a virtual space. The virtual store may be, for example, an online shop realized by the server described above. The store terminal 3 may be, for example, a terminal installed in a real store, a company that operates a virtual store, or a mobile terminal carried by a store clerk or administrator. The store terminal 3 may be of any type or location as long as it is a terminal used by a store clerk or the like.

  However, the above is an example, and the hardware configuration of each terminal constituting the information system, the communication means between terminals, the environment in which the information system is used, etc. are not limited.

  The parent terminal 1 includes a parent storage unit 11, a parent reception unit 12, a parent output unit 13, a parent reception unit 14, and a parent processing unit 15. The parent storage unit 11 includes a credit card information storage unit 111, an electronic money information storage unit 112, and a point information storage unit 113. The parent receiving unit 12 includes a purchase information receiving unit 121. The parent output unit 13 includes a purchase information output unit 131. The parent reception unit 14 includes a permission information reception unit 141. The parent processing unit 15 includes a settlement processing unit 151 and a parent call unit 152.

  The child terminal 2 includes a child storage unit 21, a child reception unit 22, a child transmission unit 23, a child processing unit 24, and a child reception unit 25. The child storage unit 21 includes a purchase information storage unit 211. The child transmission unit 23 includes a purchase information transmission unit 231. The child processing unit 24 includes a child call unit 241.

  The store terminal 3 includes a store storage unit 31, a store reception unit 32, a store processing unit 33, a store reception unit 34, and a store transmission unit 35.

  The parent storage unit 11 constituting the parent terminal 1 can store various types of information. The various types of information include, for example, a parent terminal identifier that identifies the parent terminal 1, one or more child terminal identifiers that identify the child terminal 2 that corresponds to the parent terminal 1, and the like. The corresponding child terminal 2 is a terminal used by the parent child. In the following, the corresponding child terminal 2 may be simply referred to as the child terminal 2.

  The parent terminal identifier is information for identifying the parent terminal 1. The parent terminal identifier may be, for example, a MAC address, an IP address, a telephone number, or the like associated with the parent terminal 1, or a user identifier that identifies a user of the parent terminal 1. The user identifier is, for example, an email address or ID, but the type is not limited. Thus, the parent terminal identifier may be anything as long as it is information that can identify the parent terminal 1 or its user. The child terminal identifier is information for identifying the child terminal 2. The child terminal identifier may also be a MAC address associated with the child terminal 2, a user identifier for identifying the user, or any information that can identify the parent terminal 1 or the user. . These also apply to the store terminal identifier described later.

  The credit card information storage unit 111 stores one or more credit card information. Credit card information is information about a credit card. The credit card information includes information such as a credit card identifier, an expiration date, and a name, for example. A credit card identifier is information for identifying a credit card. The credit card identifier is, for example, a credit card number, but may be an ID or any information that can identify a credit card.

  The electronic money information storage unit 112 stores one or more electronic money information. Electronic money information is information about electronic money. The electronic money information may be, for example, the electronic money itself or an ID associated with the electronic money.

  The point information storage unit 113 stores one or more point information. Point information is information about points. The point information may be, for example, a point itself or an ID associated with electronic money.

  The parent receiving unit 12 receives various types of information. The various information is, for example, purchase information. Purchase information is information relating to the purchase of a product. The purchase information may be said to be information necessary for purchasing the product. The product here is a purchase target and may include a service. The purchase information may include, for example, one or more types of information among product name, quantity information, price information, and price information.

  The product name is the name of the product. The product name may be, for example, “gym clothes”, “12 colors of paint”, “◯◯ park admission ticket”, and the like. The product name may be associated with a product identifier such as a product number or ID, for example. Note that the association includes a case where the product name has a product identifier. That is, the product name is not limited to the name of the product, but may be a product identifier, which is widely understood.

  The quantity information is information indicating the quantity of products to be purchased. The quantity information may be a numerical value such as “1”, “2”, “3”, etc., or may be a combination of a numerical value and a unit. The combination of numerical value and unit is “1 sheet”, “2 boxes”, “1 dozen”, “2 liter”, etc., but the combination of numerical value and unit is not limited.

  Price information is information about the price of a product. The price information is usually information indicating the price per unit quantity, but may be information indicating simply the price. The unit quantity is, for example, one sheet, one box, one dozen, one liter, one time, one hour, one day, etc., but the type is not limited. The price information is, for example, “1000 yen”, “50 yen per piece”, “1500 yen per sheet”, “200 yen / liter”, “100 yen once”, etc., but the expression format is not limited.

  Price information is information indicating a price for purchase of a product. The price information is usually calculated using price information and quantity information. For example, the price information “3000 yen” is calculated by multiplying the price information “1500 yen” and the quantity information “2 sheets”.

  The parent receiving unit 12 normally receives information such as purchase information from the child terminal 2, but may receive it from the store terminal 3 or a server (not shown).

  The purchase information receiving unit 121 receives purchase information from the child terminal 2. The purchase information receiving unit 121 preferably receives purchase information from the child terminal 2 only during a call with the child terminal 2. In this case, the purchase information may include information acquired using the call content.

  The content of a call is the content of a call between a parent and a child. The content of the call is the result of voice recognition of the call, and is usually expressed as a character string. The call content includes, for example, the product name and price of the product to be purchased, and purchase information such as the product name and price can be acquired using the call content. Thus, the process of acquiring purchase information using the contents of a call may be referred to as an acquisition process below.

  That is, the acquisition process is a process of acquiring information necessary for purchasing a product using the content of a call. In the acquisition process, for example, it is preferable to acquire one or more nouns by voice recognition of a call and performing morphological analysis using the recognition result. In addition, the technique which acquires a noun by morphological analysis is well-known, and description is abbreviate | omitted. Furthermore, in the acquisition process, it is more preferable to classify the acquired one or more nouns into one or more classes such as product name, quantity, price, etc. by machine learning or deep learning, for example. In addition, the technique of noun classification by machine learning etc. is well-known and description is abbreviate | omitted. With this acquisition process, it is possible to acquire purchase information including information necessary for purchasing a product and including one or more types of information among the product name, quantity, price, and the like using the contents of the call.

  In the present embodiment, the acquisition process is performed by the child processing unit 24 of the child terminal 2 described later. For example, the parent processing unit 15 may perform this process, or both may share the process. For example, the child processing unit 24 acquires purchase information using the child utterance content, and the parent processing unit 15 acquires purchase information using the parent utterance content. It may also be the other way around.

  The parent output unit 13 outputs various types of information. The various information is, for example, purchase information. The parent output unit 13 may output information such as purchase information via an output device such as a display or a speaker, or may be printed out by a printer, transmitted to an external device, or recorded on a recording medium. You may accumulate | store or hand over to another processing apparatus, another program, etc.

  The purchase information output unit 131 usually outputs the purchase information received by the purchase information receiving unit 121 via an output device such as a display or a speaker. The output is normally output from the parent terminal 1, but may be output via an external display or the like. Further, the purchase information that is output may not be the same as the received purchase information. For example, the purchase information output unit 131 holds screen configuration information, and it is preferable to output a purchase permission screen using the received purchase information and this screen configuration information.

  The purchase permission screen is a screen for the parent to give permission for child shopping. The purchase permission screen has purchase information. The purchase permission screen preferably has a permission button, for example. Furthermore, it is more preferable that the purchase permission screen has, for example, a payment method selection dialog box. The payment method selection dialog box is a dialog box for selecting a payment method. A specific example of the payment method selection dialog box will be described later. However, the configuration of the purchase permission screen does not matter.

  The screen configuration information includes, for example, an image, a character string, layout information, and the like. The image is, for example, an image such as various buttons or a dialog box. The character string is, for example, a character string associated with a button or the like. The layout information is information indicating the arrangement of purchase information, permission buttons, etc. in the purchase permission screen. However, the data structure of the screen configuration information does not matter.

  The parent reception unit 14 receives various types of information. The various types of information include, for example, permission information to be described later, payment method selection, and the like. The payment method is a method of paying for the purchase item. The payment method is, for example, payment by credit card, payment by electronic money, use of points, etc., but the type is not limited. The selection of the payment method is to select one of the two or more payment methods such as payment by credit card, payment by electronic money, use of points, and the like. Note that the selection of the payment method may include, for example, selecting one credit card out of two or more credit cards when payment by credit card is selected. In addition, the selection of the payment method may include, for example, selecting one electronic money among two or more types of electronic money when payment by electronic money is selected. Furthermore, the selection of the settlement method may include selecting one of two or more types of points when, for example, the use of points is selected.

  Various types of information may include information for making a call with the child terminal 2, for example. The information for making a call with the child terminal 2 may be, for example, the telephone number of the child terminal 2 or the like.

  The parent reception unit 14 normally receives information such as permission information via an input device such as a keyboard, a mouse, a touch panel, or a microphone. However, the parent reception unit 14 may receive the information via a network or the like, or a disk or semiconductor memory. You may read from recording media, such as. In addition, when performing reception by a microphone, the parent reception unit 14 needs to have a voice recognition function. These also apply to the permission information receiving unit 141 described later, the child receiving unit 25 described later, and the store receiving unit 32 described later.

  The permission information receiving unit 141 receives permission information. The permission information is information indicating permission for purchase corresponding to the purchase information. The purchase corresponding to the purchase information is usually a purchase of a product identified by a product name included in the purchase information. The permission information is usually a flag indicating permission. For example, the permission information may include one or more types of information among product names, price information, quantity information, and price information included in the purchase information. The permission information may be, for example, partial permission information indicating a partial permission for purchase corresponding to the purchase information. Partial permission is to permit only a part of the purchase corresponding to the purchase information. For example, when the purchase information includes the product name “XX park admission ticket” and the quantity information “2”, the partial permission information includes the quantity information “1” and a flag indicating permission. May be. The permission information may be considered to have a settlement method identifier for identifying a settlement method such as the above-described payment by credit card, payment by electronic money, use of points, and the like.

  The permission information receiving unit 141 normally receives permission information for the purchase information in response to the purchase information receiving unit 121 receiving the purchase information and the purchase information output unit 131 outputting the purchase information.

  The parent processing unit 15 performs various processes. The various types of processing are, for example, processing of the settlement processing unit 151, the parent call unit 152, and the like. The various types of processing include various types of determination described with reference to the flowcharts of FIGS. The parent processing unit 15 may determine whether or not a call with the child terminal 2 is in progress, for example, using information from the communication module.

  The settlement processing unit 151 performs a process for settlement. A payment is usually a payment corresponding to purchase information. The payment is, for example, payment by credit card, payment by electronic money, or use of points, but any method can be used as long as it is electronic payment. The processing for settlement may or may not include settlement itself. The settlement itself may be performed by, for example, a server (not shown), or may be performed by any one of the parent terminal 1, the child terminal 2, and the store terminal 3. Processing for payment may include, for example, transmission of purchase information to a device where payment is performed. In this way, the content of the processing for settlement and the execution subject are not limited. Hereinafter, processing for settlement may be simply referred to as settlement processing.

  In the settlement processing unit 151, the purchase information receiving unit 121 usually receives purchase information from the child terminal 2, the purchase information output unit 131 outputs the purchase information, and the permission information receiving unit 141 is permission information for the purchase information. Is received, processing for settlement corresponding to the purchase information is performed.

  Specifically, the payment processing unit 151 may perform processing for payment using the credit card information in the above case. The process for settlement using credit card information may be, for example, transmission of credit card information. The transmission destination of the credit card information may be the store terminal 3 or a server (not shown).

  Further, in the above case, the settlement processing unit 151 may perform a process for settlement using, for example, electronic money information. Processing for settlement using electronic money information is, for example, determining whether payment is possible with the remaining amount of electronic money, and when payment is possible with the remaining amount, remittance of electronic money for the price, It may be a process of updating the remaining amount. In addition, it is preferable that the process for settlement using electronic money information includes a process for outputting a message prompting the user to select electronic money deposit or another settlement method when the remaining amount cannot be settled. is there. The electronic money can be sent, for example, by sending the electronic money for the price itself, or sending the money amount information indicating the price and the electronic money ID. Further, the transmission destination of electronic money or the like may be the store terminal 3 or a server.

  Further, in the above case, the settlement processing unit 151 may perform a process for settlement using point information, for example. The process for settlement using the point information may be, for example, a determination as to whether or not settlement is possible with the remaining points, and when settlement is possible with the remaining points, points for the price are used. Alternatively, the process may be a process of updating the remaining points, or may be a process of outputting a message that prompts the user to select another payment method when the remaining points cannot be settled. Note that the use of points may be, for example, transmission of points for the price itself, or transmission of money amount information indicating the price and point IDs. The destination such as points may also be the store terminal 3 or the server.

  For example, the parent reception unit 14 receives selection of one payment method from two or more payment methods among payment by credit card, payment by electronic money, or use of points, and the payment processing unit 151 selects which payment method It is preferable to make a payment using the selected payment method.

  Further, it is more preferable that the payment processing unit 151 transmits a notification to that effect to one or more terminals of the child terminal 2 or the store terminal 3 after the payment process is completed. The notification may be, for example, a screen having the character string “payment completed”, a product name, a child terminal identifier, or the like, or a QR code (registered trademark) indicating completion of payment, and its expression format is not limited. . When the transmission destination of the notification is the child terminal 2, the child reception unit 22 receives the notification, and the child processing unit 24 displays the received notification on the display. The child can receive the merchandise from the store clerk by showing the store clerk the notification displayed on the display of the child terminal 2. When the transmission destination of the notification is the store terminal 3, the store receiving unit 34 receives the notification, and the store processing unit 33 displays the received notification on the display. The store clerk confirms the notification displayed on the display of the store terminal 3 and, for example, searches for the child in the store or passes the product to the child in front of him. However, the notification may be transmitted from a settlement server (not shown) to one or more terminals of the child terminal 2 or the store terminal 3, and the transmission source is not limited.

  The parent call unit 152 makes a call with the child terminal 2. The call is, for example, a call using a mobile phone, a fixed phone, an IP phone, Skype (registered trademark) or the like, but the type is not limited. This also applies to a child call unit 241 described later.

  The child storage unit 21 constituting the child terminal 2 can store various types of information. The various types of information include, for example, a child terminal identifier that identifies the child terminal 2 or a child who is the user, a parent terminal identifier that identifies the parent terminal 1 corresponding to the child terminal 2, and the like. The corresponding parent terminal 1 is a terminal used by the child parent. In the following, the corresponding parent terminal 1 may be simply referred to as the parent terminal 1.

  The purchase information storage unit 211 stores one or more purchase information. As described above, the purchase information is information related to the purchase of a product, and includes, for example, a product name, price information, quantity information, and price information.

  The child receiver 22 receives various types of information. The various types of information are, for example, purchase information and instructions to be described later. The child receiving unit 22 may receive information such as purchase information from the store terminal 3, for example, or from a server (not shown).

  The child receiver 22 receives purchase information from the store terminal 3, for example. However, the child receiving unit 22 may receive only a part of the purchase information from the store terminal 3 when, for example, the child processing unit 24 described later acquires purchase information using the contents of the call.

  The child receiving unit 22 receives an instruction from the store terminal 3. The instruction here is an instruction for executing the transmission of purchase information stored in the purchase information storage unit 211. The instruction usually has a store terminal identifier for identifying the store terminal 3 that is the transmission source of the instruction. However, if there is only one store terminal 3, the instruction may not have a store terminal identifier.

  The child transmission unit 23 transmits various types of information. The various information is, for example, purchase information.

  The purchase information transmission unit 231 transmits purchase information. The purchase information transmission unit 231 normally transmits the purchase information stored in the purchase information storage unit 211 to the parent terminal 1 in response to the purchase information reception unit 121 receiving an instruction from the store terminal 3. When the purchase information is received by the parent terminal 1 and the permission information is accepted, settlement using the purchase information is performed. The settlement is not limited to the parent terminal 1, and may be performed, for example, at the child terminal 2 or the store terminal 3, or may be performed at a server (not shown), regardless of where it is executed.

  It is preferable that the purchase information transmitting unit 231 can transmit the purchase information to the parent terminal 1 only during a call with the parent terminal 1. For example, the child processing unit 24 determines whether or not a call is being made with the parent terminal 1 identified by the parent terminal identifier stored in the child storage unit 21, and a call is made with the parent terminal 1 identified by the parent terminal identifier. When it is determined that the purchase is in progress, the purchase information transmission unit 231 may transmit the purchase information to the parent terminal 1.

  However, the purchase information transmission unit 231 transmits purchase information to the parent terminal 1 regardless of whether or not a call is being made to the parent terminal 1, and whether the parent processing unit 15 is talking to the child terminal 2 in the parent terminal 1. It may be determined whether or not. In this case, the purchase information receiving unit 121 may receive the purchase information only when it is determined that the parent terminal 1 is in a call with the child terminal 2, or the purchase information receiving unit 121 Regardless of whether or not a call is being made with the child terminal 2, the purchase information is received, and the received purchase information is output only when the purchase information output unit 131 determines that the call is being made with the child terminal 2. It doesn't matter. The purchase information transmitting unit 231 may be considered to include such a case that the purchase information can be transmitted to the parent terminal 1 only during a call with the parent terminal 1, and can be widely understood.

  The child processing unit 24 performs various processes. The various types of processing are, for example, processing of a child call unit 241 described later. The various types of processing include various types of determination described with reference to the flowcharts of FIGS. Further, the child processing unit 24 may determine whether or not a call with the parent terminal 1 is in progress using, for example, information from the communication module.

  Furthermore, it is preferable that the child processing unit 24 executes the acquisition process described above. For example, the child processing unit 24 has a voice recognition function, accumulates call voices of a child call unit 241 described later in an internal memory, and performs voice recognition on the call voices stored in the internal memory. Thus, a character string indicating the content of the call may be acquired. The content of the call includes, for example, information such as product name, quantity, and price, and the child processing unit 24 may acquire one or more nouns by performing morphological analysis using the recognition result. . Furthermore, it is more preferable that the child processing unit 24 classifies the acquired one or more nouns into one or more classes such as product name, quantity information, price information, and the like by machine learning or the like. Thereby, the child processing unit 24 can acquire purchase information, which is information necessary for purchasing the product, using the call contents.

  The purchase information transmission unit 231 may transmit the purchase information acquired by the child processing unit 24 to one or more types of terminals of the parent terminal 1 or the store terminal 3. However, the parent processing unit 15 described above may perform an acquisition process similar to the above.

  The child call unit 241 makes a call with the parent terminal 1. Note that the call is not repeated as described above.

  The child reception unit 25 receives various types of information. The various information is, for example, information for making a call with the parent terminal 1. The information for making a call with the parent terminal 1 may be, for example, the telephone number of the parent terminal 1 or the like. Note that reception of information is not repeated because it has been described above.

  The store storage part 31 which comprises the store terminal 3 can store various information. The various information is, for example, a store terminal identifier that identifies the store terminal 3.

  The store reception unit 32 receives various types of information. Examples of the various information include purchase information and instructions. Such various kinds of information and reception thereof are not repeated because they have been described above.

  It is preferable that the store reception unit 32 receives various types of information when communication with the child terminal 2 is possible. The case where communication with the child terminal 2 is possible may be, for example, the case where the child terminal 2 is located near the store terminal 3 and capable of short-range wireless communication, or the child terminal 2 exists in the store. It may be connected to a wireless LAN in the store. Alternatively, when communication with the child terminal 2 is possible, for example, a child who is a user of the child terminal 2 starts a predetermined application in the store or outside the store, and the child terminal 2 is connected to the Internet or a communication line. It may be connected to the store terminal 3 or a server (not shown) via the network, etc., and wide area communication is possible.

  The store processing unit 33 performs various processes. The various types of processing include, for example, various types of determination described with reference to the flowchart of FIG. The store processing unit 33 may determine whether or not communication with the child terminal 2 is possible using information from the communication module or the short-range wireless communication module, for example.

  The store receiving unit 34 receives various types of information. The various information is, for example, a child terminal identifier. The store receiving unit 34 may receive a child terminal identifier from the child terminal 2.

  The store transmission unit 35 transmits various types of information. Examples of the various information include purchase information and instructions. The store transmission unit 35 normally transmits the purchase information and instructions received by the store reception unit 32 to the child terminal 2.

  However, the store transmission unit 35 may transmit the purchase information, instructions, and the like received by the store reception unit 32 to, for example, the parent terminal 1 corresponding to the child terminal 2. In that case, for example, the store transmission unit 35 transmits a request for a parent terminal identifier for identifying the parent terminal 1 to the child terminal 2, and the store reception unit 34 receives the parent terminal identifier from the child terminal 2, and the store transmission unit 35, it is preferable to transmit purchase information, instructions and the like to the parent terminal 1 identified by the received parent terminal identifier.

  The parent storage unit 11, credit card information storage unit 111, electronic money information storage unit 112, point information storage unit 113, child storage unit 21, purchase information storage unit 211, and store storage unit 31 are, for example, a hard disk or a flash memory. A nonvolatile recording medium is preferable, but a volatile recording medium such as a RAM can also be realized.

  The process in which information is stored in the parent storage unit 11 or the like is not limited. For example, information may be stored in the parent storage unit 11 or the like via a recording medium, and information transmitted via a network, a communication line, or the like is stored in the parent storage unit 11 or the like. Alternatively, information input through the input device may be stored in the parent storage unit 11 or the like. The input device may be anything such as a keyboard, a mouse, a touch panel, and a microphone.

  The parent receiving unit 12, purchase information receiving unit 121, child receiving unit 22, and store receiving unit 34 are usually wired or wireless communication means (for example, a communication module such as a network card or a modem, or a short distance such as NFC). Wireless communication module), but may be realized by means for receiving a broadcast (for example, a broadcast receiving module).

  The parent output unit 13 and the purchase information output unit 131 may or may not include an output device such as a display or a speaker. The parent output unit 13 and the like can be realized by output device driver software, or by an output device and its driver software.

  The parent reception unit 14, the permission information reception unit 141, the child reception unit 25, and the store reception unit 32 may or may not include an input device. The parent reception unit 14 or the like can be realized by the driver software of the input device as described above, or by the input device and the driver software.

  The parent processing unit 15, the settlement processing unit 151, the parent call unit 152, the child processing unit 24, the child call unit 241, and the store processing unit 33 can be usually realized by an MPU, a memory, or the like. The processing procedure of the parent processing unit 15 or the like is usually realized by software, and the software is recorded on a recording medium such as a ROM. However, the processing procedure may be realized by hardware (dedicated circuit).

  The child transmission unit 23, the purchase information transmission unit 231, and the store transmission unit 35 are usually realized by wired or wireless communication means, but may be realized by broadcast means (for example, a broadcast module). The same applies to the transmission function of the parent output unit 13, the transmission function of the purchase information output unit 131, the transmission function of the parent processing unit 15, and the transmission function of the settlement processing unit 151.

  Next, the operation of the information system will be described using the flowcharts of FIGS. In addition, the description regarding the already mentioned matter is abbreviate | omitted or simplified.

  FIG. 2 is a flowchart for explaining the operation of the parent terminal 1.

  (Step S201) The parent processing unit 15 determines whether or not a call with the child terminal 2 is in progress, for example, using information from the communication module. If it is in a call with the child terminal 2, the process proceeds to step S202. If it is not in a call with the child terminal 2, the process returns to step S201.

  (Step S202) The parent processing unit 15 determines whether or not the purchase information receiving unit 121 has received purchase information from the child terminal 2. When the purchase information receiving unit 121 receives purchase information from the child terminal 2, the process proceeds to step S202, and when not received, the process returns to step S201.

  (Step S203) The purchase information output unit 131 outputs the received purchase information via an output device such as a display.

  (Step S204) The parent processing unit 15 determines whether the permission information receiving unit 141 has received permission information. When the permission information reception part 141 receives permission information, it progresses to step S202, and when it has not received, it returns to step S204.

  (Step S205) The parent processing unit 15 and the settlement processing unit 151 perform processing for settlement. The settlement process will be described with reference to the flowchart of FIG. Thereafter, the process returns to step S201.

  Although omitted in the flowchart of FIG. 2, after the completion of the payment process in step S <b> 205, the payment processing unit 151 or the like notifies one or more of the child terminals 2 or the store terminals 3 that the payment process has been completed. You may transmit to the terminal of.

  In the flowchart of FIG. 2, the process starts in response to power-on of the parent terminal 1 or activation of the program, and the process ends by power-off or a process end interrupt. However, the trigger for starting or ending the process does not matter.

  In general, a call control process by the parent call unit 152 is performed in parallel with the process of the flowchart of FIG. The call control process is a process for controlling a call between terminals. Specifically, the parent call unit 152 determines whether to start a call based on, for example, the presence or absence of a call operation or an incoming signal, and starts a call process with the child terminal 2 when starting a call. To do. In addition, the parent call unit 152 determines whether or not to end the call based on, for example, the presence / absence of an end call operation or an end call signal, and ends the call process when the call is ended.

  FIG. 3 is a flowchart for explaining the settlement process.

  (Step S301) The parent processing unit 15 determines whether or not the parent receiving unit 14 has received a payment method selection. If the parent accepting unit 14 accepts the selection of the settlement method, the process proceeds to step S302. If not accepted, the process returns to step S301.

  (Step S302) The settlement processing unit 151 determines whether settlement by credit card is selected. If payment by credit card is selected, the process proceeds to step S303, and if not, the process proceeds to step S304.

  (Step S303) The settlement processing unit 151 performs processing for settlement using the credit card information. Since this process has been described above, it will not be repeated. Thereafter, the process returns to the upper process.

  (Step S304) The settlement processing unit 151 determines whether or not payment by electronic money is selected. If payment by electronic money is selected, the process proceeds to step S305, and if not, the process proceeds to step S306.

  (Step S305) The payment processing unit 151 performs a process for payment using electronic money information. Since this process has been described above, it will not be repeated. Thereafter, the process returns to the upper process.

  (Step S306) The settlement processing unit 151 determines whether or not the use of points has been selected. If the use of points is selected, the process proceeds to step S307, and if not, the process returns to step S301.

  (Step S307) The settlement processing unit 151 performs a process for settlement using the point information. Since this process has been described above, it will not be repeated. Thereafter, the process returns to the upper process.

  FIG. 4 is a flowchart for explaining the operation of the child terminal 2.

  (Step S401) The child processing unit 24 determines whether or not communication with the shop terminal 3 is possible, for example, by using information from the communication module or the short-range wireless communication module. If communication with the store terminal 3 is possible, the process proceeds to step S402. If communication with the store terminal 3 is not possible, the process returns to step S401.

  (Step S402) The child processing unit 24 determines whether or not a call with the parent terminal 1 is in progress, for example, using information from the communication module. If it is in a call with the parent terminal 1, the process proceeds to step S403. If it is not in a call with the parent terminal 1, the process proceeds to step S407.

  (Step S <b> 403) The child processing unit 24 determines whether or not to acquire purchase information using the contents of the call, for example, using setting information indicating a prior setting related thereto. If the purchase information is acquired using the contents of the call, the process proceeds to step S404; otherwise, the process proceeds to step S407.

  (Step S404) The child processing unit 24 executes acquisition processing. The acquisition process will be described with reference to the flowchart of FIG.

  (Step S405) The child processing unit 24 determines whether or not purchase information has been acquired by the acquisition process. If purchase information can be acquired, the process proceeds to step S406. If purchase information cannot be acquired, the process proceeds to step S407.

  (Step S <b> 406) The child processing unit 24 accumulates the acquired purchase information in the purchase information storage unit 211. Then, it returns to step S401.

  (Step S407) The child processing unit 24 determines whether or not purchase information is received from the store terminal 3 or the like. If purchase information is received from the store terminal 3 or the like, the process proceeds to step S408, and if purchase information is not received, the process proceeds to step S409.

  (Step S <b> 408) The child processing unit 24 accumulates the received purchase information in the purchase information storage unit 211. Then, it returns to step S401.

  (Step S409) The child processing unit 24 determines whether or not an instruction is received from the store terminal 3. If an instruction is received from the store terminal 3, the process proceeds to step S410. If not received, the process returns to step S401.

  (Step S <b> 410) The child processing unit 24 determines whether purchase information is stored in the purchase information storage unit 211. If purchase information is stored in the purchase information storage unit 211, the process proceeds to step S411, and if not, the process returns to step S401.

  (Step S411) The purchase information transmission unit 231 transmits the purchase information stored in the purchase information storage unit 211 to the parent terminal 1. Thereafter, the process ends.

  Although not shown in the flowchart of FIG. 4, after the purchase information transmission unit 231 transmits the purchase information stored in the purchase information storage unit 211, the child processing unit 24 receives the purchase information from the purchase information storage unit 211. The information may be deleted, or a flag indicating transmission may be associated with the purchase information.

  In the flowchart of FIG. 4, for example, in the case of NO in step S <b> 407, the child processing unit 24 determines whether or not the child receiving unit 25 has received a cash register request, and the child receiving unit 25 has received the cash register request. In such a case, when the child transmission unit 22 transmits the cash register request to the store terminal 3 and the child reception unit 25 does not receive the cash register request, the process may proceed to step S409. A cash register request is a request to go to a cash register to purchase a product in a cart at a shopping site. This process corresponds to specific example 2 described later.

  Further, normally, a call control process by the child call unit 241 is performed in parallel with the process of the flowchart of FIG. Specifically, the child call unit 241 determines whether or not to start a call based on, for example, a call operation or presence / absence of an incoming signal, and starts a call process with the parent terminal 1 when starting a call. To do. Further, the child call unit 241 determines whether or not to end the call based on, for example, the presence / absence of an end call operation or an end call signal, and ends the call process when the call is ended.

  FIG. 5 is a flowchart for explaining the acquisition process.

  (Step S501) The child processing unit 24 stores the call voice of the child call unit 241 in the internal memory.

  (Step S502) The child processing unit 24 performs voice recognition on the call voice stored in the internal memory.

  (Step S503) The child processing unit 24 performs morphological analysis using the recognition result and acquires necessary information. However, for example, the child processing unit 24 may not be able to acquire necessary information depending on the success or failure of voice recognition, morphological analysis, or the like, or the content of a call. Thereafter, the process returns to the upper process.

  FIG. 6 is a flowchart for explaining the operation of the store terminal 3.

  (Step S601) The store processing unit 33 determines whether or not communication with the child terminal 2 is possible using, for example, information from the communication module or the short-range wireless communication module. If communication with the child terminal 2 is possible, the process proceeds to step S602. If communication with the child terminal 2 is not possible, the process returns to step S601.

  (Step S602) The store processing unit 33 determines whether the store receiving unit 32 has received purchase information. When the store reception unit 32 receives purchase information, the process proceeds to step S603, and when not received, the process proceeds to step S604.

  (Step S603) The store transmission unit 35 transmits the accepted purchase information to the child terminal 2. Thereafter, the process returns to step S601.

(Step S604) The store processing unit 33 determines whether the store receiving unit 32 has received an instruction. In online shopping, the store processing unit 33 is not only when the store receiving unit 32 receives an instruction via an input device such as a keyboard, but also when the store receiving unit 34 receives a cash register request from the child terminal 1. Alternatively, it may be determined that the store reception unit 32 has received an instruction.
When the store reception unit 32 receives an instruction, the process proceeds to step S605, and when the instruction is not received, the process returns to step S601.

  (Step S605) The store transmission unit 35 transmits the accepted instruction to the child terminal 2. In online shopping, when the store receiving unit 34 receives a cash register request from the child terminal 1, the store processing unit 33 acquires price information corresponding to the product group in the cart, and displays the acquired price information and instructions. You may transmit to the child terminal 2. FIG. Thereafter, the process returns to step S601.

  In the flowchart of FIG. 6, the process starts in response to power-on of the shop terminal 3 or activation of the program, and the process ends by interruption of power-off or process end. However, the trigger for starting or ending the process does not matter.

  Hereinafter, a specific operation example of the information system in the present embodiment will be described. The following description can be modified in various ways and does not limit the present invention. In addition, explanations regarding the matters already described are omitted or simplified.

  The information system in this example includes two or more parent terminals 1, two or more child terminals 2, and two or more shop terminals 3. One of the two or more parent terminals 1 is used by the parent A. The parent A has two children (hereinafter referred to as a child a and a child b), and one of the two or more child terminals 2 is used by the child a, and the other is by the child b. used.

  One of the two or more store terminals 3 is operated by a store clerk of store X, which is an actual store where child a or child b visits and shop. The other one of the two or more store terminals 3 can be operated by an administrator of the store Y which is a virtual store where the child a or the child b shop online.

  The parent storage unit 11 of the parent terminal 1 of the parent A has a parent terminal identifier “A” for identifying the parent terminal 1, a child terminal identifier “a” for identifying the child terminal 2 of the child a, and a child terminal of the child b. 2 is stored.

  The credit card information storage unit 111 stores two or more pieces of credit card information related to the credit card held by the parent A. Each credit card information is associated with an ID (for example, 1, 2,...). In the following, for example, credit card information associated with ID “1” may be described as credit card information 1. This also applies to electronic money information or point information.

  The electronic money information storage unit 112 stores two or more pieces of electronic money information related to the electronic money held by the parent A. Each electronic money information is associated with an ID (for example, 1, 2,...).

  Furthermore, the point information storage unit 113 stores two or more pieces of point information related to the points held by the parent A. Each point information is associated with an ID (for example, 1, 2,...).

  The child storage unit 21 of the child terminal 2 of the child a stores a child terminal identifier “a” for identifying the child terminal 2 and a parent terminal identifier “A” for identifying the parent terminal 1 of the parent A. Similarly, the child storage unit 21 of the child terminal 2 of the child b stores the child terminal identifier “b” and the parent terminal identifier “A”.

  The store storage unit 31 of the store terminal 3 of the store X stores a store terminal identifier “X” for identifying the store terminal 3. Similarly, the store terminal identifier “Y” is stored in the store storage unit 31 of the store terminal 3 of the store Y.

(Specific example 1)
Now, child a visits store X, selects one product (here, gym clothes) from two or more products displayed in the store, and purchases it at the cash register. A store terminal 3 is installed at the cash register. The child a activates the child terminal 2 that is being carried. When the activation is completed, the child terminal 2 of the child a (hereinafter may be simply referred to as the child terminal 2) and the store terminal 3 of the store X (hereinafter referred to as the store terminal 3) can communicate with each other.

  Thereafter, the child a calls the parent terminal 1 of the parent A (hereinafter referred to as the parent terminal 1) in order to obtain permission for the purchase of the product. When the telephone is connected, the child a tells the parent A that he / she purchases 1000 yen gym clothes at the store X. When parent A accepts, child a informs the store clerk that the telephone is still connected.

  Since the clerk's consent has been obtained, the store clerk operates the input device such as a keyboard of the store terminal 3 to input purchase information. Here, it is assumed that product information including a product name “gym clothes” and price information “1000 yen” is input. However, the product information may include, for example, quantity information “1 sheet” and price information “1000 yen / sheet”.

  In the store terminal 3, the store reception unit 32 receives the purchase information. The store transmission unit 35 transmits the received purchase information to the child terminal 2 in a pair with the store terminal identifier “X” stored in the store storage unit 31. Note that transmission, reception, storage, or the like in pairs includes cases where purchase information has a store terminal identifier “X”. This also applies to transmission or reception or storage of other information.

  In the child terminal 2, the child receiving unit 22 receives the purchase information. The child processing unit 24 determines whether or not a call is being made with the parent terminal 1 identified by the parent terminal identifier “A” stored in the child storage unit 21 using information from the communication module. When the child receiving unit 22 receives the purchase information during a call with the parent terminal 1, the purchase information is stored in the purchase information storage unit 211. At this time, the child processing unit 24 preferably stores the store terminal identifier “X” received in pairs with the purchase information in pairs with the purchase information.

  The store clerk continues to input instructions. In the store terminal 3, the store reception unit 32 receives the instruction, and the store transmission unit 35 transmits the received instruction to the child terminal 2 as a pair with the store terminal identifier “X”.

  In the child terminal 2, the child receiving unit 22 receives the instruction, and the purchase information transmitting unit 231 uses the purchase information stored in the purchase information storage unit 211 as the store terminal identifier X stored in a pair with the purchase information. , And the child terminal identifier “a” stored in the child storage unit 21 are transmitted to the parent terminal 1.

  In the parent terminal 1, the parent processing unit 15 determines whether or not a call is being made with the child terminal 2 using information from the communication module. When purchase information is received from the terminal 2, the purchase information output unit 131 outputs the purchase information via an output device such as a display. At that time, the purchase information output unit 131 outputs, for example, a purchase permission screen as shown in FIG. 7 using the purchase information and the screen configuration information held.

  FIG. 7 is a diagram illustrating an output example of the purchase permission screen. On this purchase permission screen, the character string “a wants to purchase the following product. Please press the permission button or non-permission button.” And the character string “Product name: Gymnastics corresponding to the received purchase information. “Clothing, price: 1000 yen”, “permit” button for inputting permission information for purchase corresponding to the purchase information, and non-permit button for rejecting input of the permission information. The corresponding purchase is to purchase gym clothes for 1000 yen.

  The purchase permission screen may also include a payment method selection dialog box (not shown). The payment method selection dialog box has a character string “Please select a payment method from the following. (1) Credit card, (2) Electronic money, (3) Points”. However, the payment method selection dialog box is initially grayed out, for example, and it is preferable that the grayout is canceled according to the selection of the “permit” button. Note that the payment method selection dialog box may not be initially displayed but may be displayed in response to selection of the “permit” button. In addition, when there is only one payment method or when a payment method selected in advance is held, the purchase permission screen does not need to have a payment method selection dialog box.

  When the parent A selects the “permit” button via an input device such as a touch panel, the permission information receiving unit 141 receives the permission information as described above, and the parent processing unit 15 and the settlement processing unit 151 Process. If not permitted, for example, a cancel operation such as returning to the previous screen may be performed.

  In the process for payment, for example, the parent processing unit 15 cancels the grayout of the payment method selection dialog box, and determines whether or not the parent reception unit 14 has received the selection of the payment method. When the parent accepting unit 14 accepts the selection of one settlement method for the displayed settlement method selection dialog box, or when the parent accepting unit 14 holds the settlement method selected in advance, the parent processing unit 15 It is determined that the parent reception unit 14 has received selection of a payment method.

  If the selected payment method is a payment by credit card, the payment processing unit 151 performs a process for payment using the credit card information. If the selected payment method is payment by electronic money, processing for payment using electronic money information is performed. Furthermore, when the selected settlement method is the use of points, processing for settlement using point information is performed.

  Note that the processing for settlement in each of the above cases is not repeated because it has been described above. However, when performing processing for settlement using credit card information, it is preferable that the purchase information output unit 131 displays a credit card selection dialog. The credit card selection dialog is a dialog for selecting one credit card from two or more credit cards. The credit card selection dialog has, for example, a character string “Select a credit card from the following. (1) PP card, (2) QQ card,...”. In this character string, “(1) PP card” corresponds to the credit card information 1, and “(2) QQ card” corresponds to the credit card information 2. When “(1) PP card” is selected for the displayed credit card selection dialog, the settlement processing unit 151 performs a process for settlement using the credit card information 1 corresponding thereto, When “(2) QQ card” is selected, it is preferable that the settlement processing unit 151 performs processing for settlement using the credit card information 2 corresponding thereto.

  In addition, when performing processing for settlement using electronic money information, the purchase information output unit 131 displays an electronic money selection dialog and uses electronic money information corresponding to the selected one type of electronic money. It is preferable to perform processing for settlement. Similarly, when performing a process for settlement using point information, the purchase information output unit 131 displays a point selection dialog and uses the point information corresponding to the selected one type of point to perform settlement. It is preferable to perform the process for this.

  In this example, it is assumed that “(1) credit card” is selected from the payment method selection dialog box, and that “(1) PP card” is selected from the credit card selection dialog box. The settlement processing unit 151 acquires the credit card information 1 corresponding to the PP card from the credit card information storage unit 111 and transmits it to the server of the card company that is the PP card issuer. When processing for settlement is completed in this server, a notification to that effect is transmitted to the parent terminal 1. A similar notification is also transmitted to the store terminal 3.

  In the parent terminal 1, when the parent receiving unit 12 receives the notification and the parent output unit 13 outputs the notification, the parent A notifies the child a that the settlement is completed and hangs up the phone. In the store terminal 3, when the store receiving unit 34 receives the notification and the store processing unit 33 displays the notification on the display, the store clerk hands the product to the child. Thus, when the child a visits the store X and performs shopping, the parent A outside the store can safely pay the price.

(Specific example 2)
Now, a child b at home activates his child terminal 2 (hereinafter may be simply referred to as a child terminal 2) and attempts to access the store terminal 3 of the store Y (hereinafter, store terminal 3). Yes. Parent A is out. When the child terminal 2 and the store terminal 3 can communicate with each other, the shopping site of the store Y is displayed on the display of the child terminal 2. Child b selects two or more products (in this case, “color 12 boxes of paint” and “two park admission tickets”) from among two or more products sold on this shopping site, and cart Suppose that

  Thereafter, the child a makes a call to the parent terminal 1 of the parent A (hereinafter referred to as the parent terminal 1) to obtain permission for the purchase of the product group. When the telephone is connected, the child a utters, for example, “I want to buy a box of 12 colors and two XX park admission tickets at a Y shop on the net”. On the other hand, the parent A asks, for example, “What is the price?”, And the child “a” answers, “12 colors of paint is 500 yen per box, and one park admission ticket is 1500 yen”.

  In the child terminal 2, the child processing unit 24 holds setting information indicating that purchase information using the call content is acquired, and the acquisition process is performed using the call content as described above according to the setting information. Run.

  Specifically, the child processing unit 24 performs voice recognition on the call voice stored in the internal memory while accumulating the call voice of the child call unit 241 in the internal memory. Next, the child processing unit 24 sequentially acquires words such as “net”, “Y shop”, and “paint 12 colors” by performing morphological analysis and machine learning using the recognition result. Further, the acquired one or more words are classified into product names, quantity information, price information, and the like. Thereby, for example, the first purchase information having “color 12 colors”, “one box 500 yen” and “one box” is acquired from the contents of the call between the parent A and the child b. The second purchase information having “admission ticket”, “one 1500 yen” and “two” is also acquired.

  The child processing unit 24 accumulates the two pieces of purchase information thus acquired in the purchase information storage unit 211.

  Thereafter, the child b inputs a cash register request in order to purchase a product group in the cart. In the child terminal 2, the child reception unit 25 receives the cash register request, and the child transmission unit 22 transmits the cash register request to the store terminal 3.

  In the store terminal 3, the store receiving unit 34 receives the cash register request, and the store processing unit 33 acquires price information “3500 yen” corresponding to the product group in the cart. The store transmission unit 35 transmits the acquired price information “3500 yen” and the instruction to the child terminal 2.

  In the child terminal 2, the child receiving unit 22 receives the price information “3500 yen” and the instruction, and the child processing unit 24 accumulates the received price information in the purchase information storage unit 211. In this way, the purchase information storage unit 211 stores the two pieces of purchase information acquired by the child processing unit 24 and the price information received by the child reception unit 22 from the store terminal 3.

  The purchase information transmission unit 231 stores the pair of two pieces of purchase information and price information stored in the purchase information storage unit 211 in the store terminal identifier “Y” stored in a pair with the purchase information and price information, and the child storage unit 21. The data is transmitted to the parent terminal 1 in pairs with the stored child terminal identifier “b”.

  In the parent terminal 1, during a call with the child terminal 2, the purchase information receiving unit 121 receives the two sets of purchase information and price information from the child terminal 2. And the set of price information is output via an output device such as a display. At that time, the purchase information output unit 131 outputs, for example, a purchase permission screen as shown in FIG. 8 using the set of the two purchase information and price information and the screen configuration information held.

  FIG. 8 is a diagram illustrating another output example of the purchase permission screen. This purchase permission screen has the character string “b wants to purchase the following product. Please press the permission button or non-permission button.” In addition, the purchase permission screen displays the character string “<product 1> product name: 12 colors of paint, quantity: one box, price: 500 yen / box” corresponding to the received first purchase information, the second received "<Product 2> Product name: XX Park admission ticket, quantity: 2 sheets, price: 1500 yen per sheet", the third character string corresponding to the received price information "< “Price> 3500 yen” and a “permit” button for inputting permission information for purchase corresponding to the two purchase information and the set of the price information, and a “non-permit” button for rejecting the input of the permission information Have

  When the parent A selects the “permit” button, the permission information receiving unit 141 receives the permission information as described above, and the parent processing unit 15 and the settlement processing unit 151 perform processing for settlement.

  In the purchase permission screen of FIG. 8, one permission button and one non-permission button are associated with a pair of two purchase information and price information, but one permission button is associated with each of the two purchase information. It may be attached. In this case, when the first permission button is pressed, permission information for the purchase of the first purchase information associated with the first permission button is input. Similarly, when the second permission button is pressed, permission information for the purchase of the second purchase information associated therewith is input.

  This purchase permission screen may also have the same payment method selection dialog box as described in the first specific example. When the parent A selects the “permit” button, the permission information receiving unit 141 receives the permission information, and the parent processing unit 15 and the settlement processing unit 151 perform processing for settlement. The subsequent processing is the same as that of the first specific example, and the description is omitted.

  Thus, even when the child b performs shopping at the shopping site of the store Y, the parent A who is away from the child b can safely pay the price.

  As described above, according to the present embodiment, the parent terminal 1 is the child terminal 2 that has received an instruction from the store terminal 3 that is a store terminal. 1 receives the purchase information from the child terminal 2 to be sent to 1, outputs the purchase information, accepts the permission information indicating the permission for the purchase corresponding to the purchase information, and accepts the permission information, the settlement information corresponding to the purchase information Therefore, the parent can safely pay for the child's shopping.

  Moreover, the parent terminal 1 can improve safety by calling with the child terminal 2 and receiving purchase information only during a call with the child terminal 2.

  Further, since the purchase information includes information acquired using the contents of the call, the purchase information input operation is reduced, so that payment can be facilitated.

  Further, the recording medium includes a credit card information storage unit 111 in which credit card information related to the credit card is stored, and the parent terminal 1 performs processing for settlement using the credit card information, thereby Parents can pay for shopping securely with a credit card.

  In addition, the recording medium includes an electronic money information storage unit 112 that stores electronic money information related to electronic money, and the parent terminal 1 performs processing for payment using the electronic money information, thereby Parents can pay for shopping safely with electronic money.

  In addition, the recording medium includes a point information storage unit 113 in which point information regarding points is stored, and the parent terminal 1 performs processing for settlement using the point information, so that the parent can purchase the child. You can pay safely using points.

  The child terminal 2 that communicates with the parent terminal 1 includes a purchase information storage unit 211 that stores purchase information related to the purchase of products, receives instructions from the store terminal 3 that is a store terminal, and stores the store terminal 3. The purchase information is transmitted to the parent terminal 1 in response to receiving the instruction from the terminal, the purchase information is received by the parent terminal 1, and the payment using the purchase information is performed in response to the acceptance of the permission information. Thus, the parent can safely pay for the child's shopping.

  In addition, the child terminal 2 can make a call with the parent terminal 1 and transmit purchase information to the parent terminal 1 only during a call with the parent terminal 1, thereby improving safety.

  Furthermore, the processing in the present embodiment may be realized by software. Then, this software may be distributed by software download or the like. Further, this software may be recorded and distributed on a recording medium such as a CD-ROM. This also applies to other embodiments in this specification.

  In addition, the software which implement | achieves the parent terminal 1 in this Embodiment is the following programs, for example. That is, in this program, the computer of the parent terminal 1 is the child terminal 2 that has received an instruction from the store terminal 3 that is a terminal of the store. The purchase information receiving unit 121 that receives purchase information from the child terminal 2 that includes the purchase information transmitting unit 231 that transmits the purchase information, the purchase information output unit 131 that outputs the purchase information, and permission for the purchase corresponding to the purchase information. A permission information receiving unit 141 for receiving the permission information to be displayed, and a program for causing the function to function as a payment processing unit 151 that performs processing for payment corresponding to the purchase information when the permission information receiving unit 141 receives the permission information. It is.

  Moreover, the software which implement | achieves the child terminal 2 in this Embodiment is the following programs, for example. That is, the recording medium accessible by the computer of the child terminal 2 that communicates with the parent terminal 1 includes a purchase information storage unit 211 that stores purchase information related to the purchase of the product. A child receiving unit 22 that receives an instruction from the store terminal 3 that is a store terminal, and a purchase information transmitting unit that transmits the purchase information to the parent terminal 1 in response to receiving the instruction from the store terminal 3 231 is a program that makes payment using the purchase information when the purchase information is received by the parent terminal 1 and the permission information is received.

  FIG. 9 is an external view of a computer system 900 that realizes the parent terminal 1 or the child terminal 2 by executing the program according to the present embodiment. The present embodiment can be realized by computer hardware and a computer program executed on the computer hardware. In FIG. 9, the computer system 900 includes a computer 901 including a disk drive 905, a keyboard 902, a mouse 903, a display 904, and a microphone 917. Note that the entire system including the keyboard 902, the mouse 903, the display 904, and the microphone 917 may be called a computer.

  FIG. 10 is a diagram illustrating an example of the internal configuration of the computer system 900. In FIG. 10, in addition to the disk drive 905, a computer 901 is connected to an MPU 911, a ROM 912 for storing a program such as a bootup program, and the MPU 911, and temporarily stores an instruction of an application program. A RAM 913 that provides storage space, a storage 914 that stores application programs, system programs, and data, a bus 915 that interconnects the MPU 911, ROM 912, and the like, and a connection to a network such as an external network or an internal network is provided. A network card 916. The storage 914 is, for example, a hard disk, SSD, flash memory, or the like.

  A program that causes the computer system 900 to execute the function of the parent terminal 1 or the like may be stored in a disk 921 such as a DVD or a CD-ROM, inserted into the disk drive 905, and transferred to the storage 914. Alternatively, the program may be transmitted to the computer 901 via the network and stored in the storage 914. The program is loaded into the RAM 913 when executed. The program may be loaded directly from the disk 921 or the network. Further, the program may be read into the computer system 900 via another removable recording medium (for example, a DVD or a memory card) instead of the disk 921.

  The program does not necessarily include an operating system (OS) or a third-party program that causes a function of the parent terminal 1 or the like to be performed in 901 indicating details of the computer. The program may include only a part of an instruction that calls an appropriate function or module in a controlled manner and obtains a desired result. How the computer system 900 operates is well known and will not be described in detail.

  The computer system 900 described above is a server or a stationary PC, but the parent terminal 1 or the like may be realized by a mobile terminal such as a tablet terminal, a smartphone, or a notebook PC. In this case, for example, the keyboard 902 and the mouse 903 are preferably replaced with a touch panel, the disk drive 905 is replaced with a memory card slot, and the disk 921 is replaced with a memory card. The store terminal 3 may have the same basic hardware configuration as a PC or a mobile terminal. However, the above is an example, and the hardware configuration of a computer that realizes the parent terminal 1 or the like is not limited.

  In the above program, in a transmission step for transmitting information, a reception step for receiving information, etc., processing performed by hardware, for example, processing performed by a modem or an interface card in the transmission step (only performed by hardware). Not included) is not included.

  Further, the computer that executes the program may be singular or plural. That is, centralized processing may be performed, or distributed processing may be performed.

  Further, in each of the above embodiments, it goes without saying that two or more communication means (such as the child receiving unit 22 and the child transmitting unit 23) existing in one device may be physically realized by one medium. .

  In each of the above embodiments, each process (each function) may be realized by centralized processing by a single device (system), or by distributed processing by a plurality of devices. May be.

  The present invention is not limited to the above-described embodiments, and various modifications are possible, and it goes without saying that these are also included in the scope of the present invention.

  As described above, the parent terminal or the like according to the present invention has an effect that the parent can safely pay for the child's shopping, and is useful as the parent terminal or the like.

DESCRIPTION OF SYMBOLS 1 Parent terminal 2 Child terminal 3 Store terminal 11 Parent storage part 12 Parent reception part 13 Parent output part 14 Parent reception part 15 Parent processing part 21 Child storage part 22 Child reception part 23 Child transmission part 24 Child processing part 25 Child reception part 31 Store storage unit 32 Store reception unit 33 Store processing unit 34 Store reception unit 35 Store transmission unit 111 Credit card information storage unit 112 Electronic money information storage unit 113 Point information storage unit 121 Purchase information reception unit 131 Purchase information output unit 141 Permission information reception Unit 151 settlement processing unit 152 parent call unit 211 purchase information storage unit 231 purchase information transmission unit 241 child call unit

Claims (12)

A child terminal that has received an instruction from a store terminal that is a terminal of the store, and in response to receiving the instruction, purchase information from a child terminal that includes a purchase information transmission unit that transmits purchase information regarding purchase of a product to the parent terminal. A purchase information receiver to receive;
A purchase information output unit for outputting the purchase information;
A permission information receiving unit that receives permission information indicating permission for purchase corresponding to the purchase information;
A parent terminal comprising: a payment processing unit that performs processing for payment corresponding to the purchase information when the permission information receiving unit receives the permission information. A child terminal that communicates with the parent terminal according to claim 1,
A purchase information storage unit that stores purchase information related to the purchase of the product;
A child receiving unit that receives instructions from a store terminal that is a store terminal;
A purchase information transmitting unit that transmits the purchase information to a parent terminal in response to receiving an instruction from the store terminal;
A child terminal that performs payment using the purchase information in response to receipt of purchase information at the parent terminal and acceptance of permission information. A payment processing method realized by a purchase information receiving unit, a purchase information output unit, a permission information receiving unit, and a payment processing unit constituting a parent terminal,
The purchase information receiving unit is a child terminal that has received an instruction from a store terminal that is a store terminal, and includes a purchase information transmitting unit that transmits purchase information regarding purchase of a product to a parent terminal in response to receiving the instruction. A purchase information receiving step for receiving purchase information from a child terminal that
The purchase information output unit outputs the purchase information, and a purchase information output step;
A permission information receiving step for receiving permission information indicating permission for purchase corresponding to the purchase information;
A payment processing method including: a payment processing step in which the payment processing unit performs a process for payment corresponding to the purchase information when the permission information receiving unit receives the permission information. A payment processing method realized by a child reception unit that constitutes a child terminal that communicates with the parent terminal according to claim 3 and a purchase information transmission unit,
The recording medium is
A purchase information storage unit for storing purchase information related to product purchases;
The child receiving unit receives an instruction from a store terminal that is a store terminal; and
The purchase information transmitting unit includes a purchase information transmitting unit that transmits the purchase information to a parent terminal in response to receiving an instruction from the store terminal;
A payment processing method in which payment is performed using the purchase information in response to receipt of purchase information at the parent terminal and acceptance of permission information. The parent terminal computer
A child terminal that has received an instruction from a store terminal that is a terminal of the store, and in response to receiving the instruction, purchase information from a child terminal that includes a purchase information transmission unit that transmits purchase information regarding purchase of a product to the parent terminal. A purchase information receiver to receive;
A purchase information output unit for outputting the purchase information;
A permission information receiving unit that receives permission information indicating permission for purchase corresponding to the purchase information;
A program for functioning as a payment processing unit that performs processing for payment corresponding to the purchase information when the permission information receiving unit receives permission information. The parent terminal computer
Further function as a parent call unit for calling with the child terminal,
The purchase information receiving unit
The program according to claim 5, wherein the purchase information is received only during a call with the child terminal. The purchase information is
The program according to claim 5 or 6 including information acquired by using a call content. The recording medium is
A credit card information storage unit for storing credit card information related to the credit card;
The settlement processing unit
The program according to any one of claims 5 to 7, wherein processing for settlement is performed using the credit card information. The recording medium is
An electronic money information storage unit for storing electronic money information related to electronic money;
The settlement processing unit
The program according to any one of claims 5 to 7, wherein processing for settlement is performed using the electronic money information. The recording medium is
A point information storage unit for storing point information about points;
The settlement processing unit
The program according to any one of claims 5 to 7, wherein processing for settlement is performed using the point information. A recording medium accessible by a child terminal computer that communicates with the parent terminal according to claim 5,
A purchase information storage unit for storing purchase information related to product purchases;
The child terminal computer,
A child receiving unit that receives instructions from a store terminal that is a store terminal;
In response to receiving an instruction from the store terminal, function as a purchase information transmitting unit that transmits the purchase information to a parent terminal,
A program in which payment is performed using the purchase information when purchase information is received at the parent terminal and permission information is received. The recording medium is
Further comprising a child call unit for calling with the parent terminal;
The purchase information transmitting unit
The program according to claim 11, wherein the purchase information can be transmitted to the parent terminal only during a call with the parent terminal.

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