JP5182151B2 - Material management system, material management server, material management method, and program - Google Patents

Description

  The present invention relates to a material management system, a material management server, a material management method, and a program for managing materials used for manufacturing products as cooked foods.

  There is a commercial form in which products as cooked foods are manufactured and sold in stores. In such a commercial form, as a viewpoint for managing the material of a product, for example, the amount of the material may be replenished without excess or deficiency (see, for example, Patent Document 1).

  Moreover, as a viewpoint which manages the goods as cooked food, there exists a shelf life, for example. As a method for managing the expiration date of a product, for example, as shown in Patent Document 2, there is a method of attaching a label printed with a expiration date to a product.

JP 2004-86585 A Japanese Patent Laid-Open No. 2002-190068

  In recent years, food safety awareness has increased. For this reason, when manufacturing and selling a product as a cooked food at a store, it is necessary to manage whether or not the material may be cooked.

  The present invention has been made in view of the above circumstances, and the object of the present invention is to manage whether or not the raw material can be cooked when a product as a cooked food is manufactured and sold in a store. A material management system, a material management server, a material management method, and a program are provided.

According to the present invention, a material management system for managing materials used in stores that manufacture and sell products as cooked foods,
In the material, material for storing item specifying information used for specifying material identification information for specifying the item of the material and shipping specifying information used for specifying the date and time of manufacture of the material IC tag is assigned,
A cooking period storage means for storing a cooking-ready period indicating a period during which cooking may be performed after being manufactured for each item of the material and the material identification information in association with each other;
The cooking time information reading means that is installed in the store and reads the item specifying information and the shipping specifying information from the material IC tag when cooking the material,
A cooking period reading means for reading out the cooking possible period corresponding to the material identification information corresponding to the item specifying information read by the cooking time information reading means from the cooking period storage means;
Cooking determination means for determining whether or not the material may be cooked from the cookable period read by the cooking period reading means and the difference between the manufacturing date and time corresponding to the shipping specifying information and the current date and time; ,
A material management system is provided.

According to the present invention, a material management server for managing materials used in stores that manufacture and sell products as cooked foods,
The material is assigned with a material IC tag storing material identification information indicating an item of the material, and shipping specifying information used for specifying the date and time of manufacture of the material,
When the raw material is cooked, from the store terminal installed in the store, the raw material identification information stored in the raw material IC tag and the information for shipping specification receiving means for receiving,
A cooking period storage means for storing a cooking-ready period indicating a period during which cooking may be performed after being manufactured for each item of the material and the material identification information in association with each other;
Cooking period reading means for reading out the cooking possible period corresponding to the material identification information read by the cooking time information reading means from the cooking period storage means;
Cooking determination means for determining whether or not the material may be cooked from the cookable period read by the cooking period reading means and the difference between the production date and time corresponding to the shipping specifying information and the current date and time;
Determination result transmission means for transmitting the determination result of the cooking determination means to the store terminal;
A material management server is provided.

According to the present invention, a material management method for managing a material used in a store that manufactures and sells products as cooked foods,
For the material storing information for specifying an item used for specifying material identification information for specifying an item of the material and shipping specifying information used for specifying the date and time of manufacture of the material. Allocate IC tags,
For each item of the material, a cooking period storage unit that stores the cooking-ready period indicating the period during which the material may be cooked and the material identification information in association with each other is provided in the computer,
When the material is cooked, a reader installed in the store reads the item specifying information and the shipping specifying information from the material IC tag,
The computer reads the cooking period corresponding to the material identification information corresponding to the item identification information read by the reader from the cooking period storage means,
There is provided a material management method in which the computer determines whether or not the material can be cooked based on the read cookable period and the difference between the manufacturing date and time corresponding to the shipping specifying information and the current date and time. .

According to the present invention, a program for causing a computer to function as a material management server for managing materials used in a store that manufactures and sells products as cooked foods,
In the material, material for storing item specifying information used for specifying material identification information for specifying the item of the material and shipping specifying information used for specifying the date and time of manufacture of the material IC tag is assigned,
A function of receiving the item specifying information and the shipping specifying information stored in the material IC tag from a store terminal installed in the store when the material is cooked;
A function for storing the cooking-ready period and the material identification information in association with each other, indicating a period in which the material may be cooked after being manufactured for each item of the material,
A function of reading the cookable period corresponding to the material identification information corresponding to the item identification information received from the store terminal;
A function for determining whether or not the material may be cooked from the read cookable period and the difference between the production date and time and the current date and time corresponding to the shipping specifying information;
A function of transmitting a determination result of whether or not the material may be cooked to the store terminal;
A program for realizing the above is provided.

  ADVANTAGE OF THE INVENTION According to this invention, when manufacturing and selling goods as cooked food in a store, it can be managed whether the raw material may be cooked.

It is a figure which shows the structure of the raw material management system which concerns on 1st Embodiment. It is a block diagram which shows the function structure of a reading / writing apparatus. It is a block diagram which shows the function structure of a shop terminal. It is a block diagram which shows the function structure of a material management server. It is a block diagram which shows the function structure of the process part at the time of arrival of a material management server. It is a figure which shows an example of the information which the arrival period memory | storage part has memorize | stored in a table format. It is a figure which shows an example of the information which the material information storage part has memorize | stored in a table format. It is a block diagram which shows the function structure of the process part at the time of cooking shown in FIG. It is a figure which shows an example of the data structure of the information which the cooking period memory | storage part has memorize | stored in a table format. It is a figure which shows an example of the data structure of the information which the merchandise information storage part has memorize | stored in a table format. It is a figure which shows an example of the data structure of the information which the problem individual memory | storage part has memorize | stored. It is a block diagram which shows the function structure of the process part at the time of sale shown in FIG. It is a figure which shows an example of the data structure of the information which the best time period memory | storage part has memorize | stored in a table format. It is a flowchart which shows an example of operation | movement of a raw material management system when a raw material is shipped. It is a flowchart which shows an example of operation | movement of a material management system when a material is received in a store. It is a flowchart which shows an example of operation | movement of the material management system when manufacturing goods in a store. It is a flowchart which shows an example of operation | movement of the material management system when selling goods in a store. It is a block diagram which shows the function structure of the process part at the time of sale of the material management server of the material management system which concerns on 2nd Embodiment.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. In all the drawings, the same reference numerals are given to the same components, and the description will be omitted as appropriate.

  FIG. 1 is a diagram illustrating a configuration of a material management system according to the first embodiment. This material management system includes a reading / writing device 100, a store terminal 200, and a material management server 300. The reading / writing device 100 is connected to a store terminal 200, and the store terminal 200 is connected to the material management server 300 via a communication network 50 such as the Internet and a gateway server 500. The read / write device 100 and the store terminal 200 are installed in the store 10. The store 10 manufactures and sells products 40 as cooked foods. The material 20 is used as the material of the product 40.

  A material IC tag 22 is allocated to the material 20. The material IC tag 22 stores item specifying information used for specifying material identification information for specifying a material item and shipping specifying information used for specifying the date and time of manufacture of the material. The material IC tag 22 is, for example, RFID (Radio Frequency Identification), but may be another IC tag.

  The reading / writing device 100 (cooking information reading means) reads the item specifying information and the shipping specifying information from the material IC tag 22 when the material 20 is cooked. The shop terminal 200 transmits the item specifying information and the shipping specifying information read by the reading / writing device 100 to the material management server 300 via the communication network 50 and the gateway server 500.

  When a plurality of material management servers 300 are connected to the gateway server 500, the reading / writing device 100 and a reading / writing device 400 described later transmit information for identifying the material management server 300 together with other information. To do. The gateway server 500 stores information for specifying the material management server 300 for each connection information for connecting to the material management server 300. Thereby, when information is transmitted, the gateway server 500 can recognize the material management server 300 to which this information is to be transmitted.

  The material management server 300 includes a cooking period storage unit 338 (shown in FIG. 8), a cooking period reading unit 336 (shown in FIG. 8), and a cooking determination unit 340 (shown in FIG. 8). The cooking period storage unit 338 stores, for each item of the raw material 20, a cookable period and a material identification information indicating a period during which the food can be cooked after being manufactured. The cooking period reading unit 336 reads the cooking period corresponding to the material identification information corresponding to the item specifying information read by the reading / writing device 100 from the cooking period storage unit 338. The cooking determination unit 340 determines whether or not the material can be cooked based on the cooking period read by the cooking period reading unit 336 and the difference between the manufacturing date and time corresponding to the shipping specifying information and the current date and time.

  The item specifying information described above may be the material identification information itself. Further, the item specifying information may be IC tag identification information allocated in advance to the material IC tag 22. In the latter case, the material management server 300 further includes a material information storage unit 320 and a material identification information reading unit (a cooking information receiving unit 332 in FIG. 8). The material information storage unit 320 stores material identification information for each IC tag identification information.

  The combination of the IC tag identification information and the material identification information is transmitted from the shipping terminal 420 installed in the shipping factory when the material 20 is shipped. The IC tag identification information is read from the material IC tag 22 by the reading / writing device 400 installed in the shipping factory. The material identification information reading unit (cooking information receiving unit 332 in FIG. 8) displays the material identification information corresponding to the IC tag identification information read by the reading / writing device 100 when cooking the material 20, as the material information storage unit 320. Read from. Then, the cooking period reading unit 336 reads the cookable period corresponding to the material identification information read by the material identification information reading unit from the cooking period storage unit 338.

  Further, the shipment specifying information described above may be the manufacturing date and time itself, or may be IC tag identification information allocated in advance to the material IC tag 22. In the latter case, the material management server 300 includes a manufacturing date storage unit (the material information storage unit 320 in FIG. 8) and a manufacturing date reading unit (the cooking time information reception unit 332 in FIG. 8). The manufacturing date storage unit stores the manufacturing date for each IC tag identification information. The manufacturing date and time reading unit reads the manufacturing date and time corresponding to the IC tag identification information read by the cooking time information reading unit from the manufacturing date and time storage unit.

  Note that a product IC tag 42 is allocated to the product 40. The product IC tag 42 is, for example, an RFID, but may be another IC tag. The reading / writing device 100 reads information from the product IC tag 42 when the product 40 is manufactured, and writes the information to the product IC tag 42. The information read here is IC tag identification information allocated in advance to the product IC tag 42, and the written information is product identification information, product individual identification information, and manufacturing date and time.

  The reading / writing device 100 reads information from the product IC tag 42 when the product 40 is sold. The information read here is IC tag identification information, product identification information, product individual identification information, and manufacturing date and time that are allocated in advance to the product IC tag 42. Note that the reading / writing device 100 is a single terminal.

  FIG. 2 is a block diagram illustrating a functional configuration of the reading / writing device 100. The reading / writing device 100 includes an IC tag reading unit 110, a reading information transmitting unit 120, a writing information receiving unit 130, and an IC tag writing unit 140. The IC tag reading unit 110 functions as an arrival time information reading unit, a cooking time information reading unit, and a sales time information reading unit, and reads information from the material IC tag 22 and reads information from the product IC tag 42. The read information transmitting unit 120 outputs the information read by the IC tag reading unit 110 to the store terminal 200. The writing information receiving unit 130 receives information to be written in the material IC tag 22 or the product IC tag 42 from the store terminal 200. The IC tag writing unit 140 functions as an arrival date writing unit and a manufacturing date writing unit, and writes the information received by the writing information receiving unit 130 into the material IC tag 22 or the product IC tag 42.

  FIG. 3 is a block diagram illustrating a functional configuration of the store terminal 200. The store terminal 200 includes a read information receiving unit 210, an information transmitting unit 220, a write information receiving unit 230, and a write information transmitting unit 240. The read information receiving unit 210 receives information transmitted from the reading / writing device 100. The information transmission unit 220 transmits the information received by the read information reception unit 210 to the material management server 300. The writing information receiving unit 230 receives information to be written in the material IC tag 22 or the product IC tag 42. The writing information transmitting unit 240 transmits the information received by the writing information receiving unit 230 and the current time to the reading / writing device 100 as information to be written in the material IC tag 22 or the product IC tag 42.

  The store terminal 200 includes a product identification information input unit 250. The product identification information input unit 250 receives the product identification information and the product individual identification information of the product 40 when the product 40 is manufactured. The input product identification information and product individual identification information are transmitted to the material management server 300 via the information transmission unit 220 and also transmitted to the reading / writing device 100 via the write information transmission unit 240.

  The store terminal 200 includes a warning processing unit 260. The warning processing unit 260 includes information indicating that the arrival of the material 20 is prohibited, information indicating that the use of the material 20 is prohibited, and information indicating that the sale of the product 40 is prohibited from the material management server 300. Sent. The warning processing unit 260 performs processing and warning processing for prohibiting the arrival of the material 20, processing and warning processing for prohibiting the use of the material 20, and processing and warning processing for prohibiting the sale of the product 40 according to the received information. .

  In FIG. 3, the configuration of parts not related to the essence of the present invention is omitted. Each component of the store terminal 200 shown in FIG. 3 is not a hardware unit configuration but a functional unit block. Each component of the store terminal 200 is centered on an arbitrary computer CPU, memory, a program for realizing the components shown in the figure loaded in the memory, a storage unit such as a hard disk for storing the program, and a network connection interface. Realized by any combination of hardware and software. It will be understood by those skilled in the art that there are various modifications to the implementation method and apparatus.

  FIG. 4 is a block diagram showing a functional configuration of the material management server 300. The material management server 300 includes an arrival time processing unit 310, a cooking time processing unit 330, and a sales time processing unit 360. The arrival time processing unit 310 processes information when the material 20 arrives at the store 10. The cooking time processing unit 330 processes information when the material 20 is cooked in the store 10 to produce the product 40. The sales time processing unit 360 processes information when selling the product 40. Details of the arrival time processing unit 310, the cooking time processing unit 330, and the sales time processing unit 360 will be described later.

  FIG. 5 is a block diagram illustrating a functional configuration of the arrival time processing unit 310 of the material management server 300. The arrival time processing unit 310 includes an arrival time receiving unit 312, an arrival period reading unit 314, an arrival period storage unit 316, an arrival determination unit 318, and the material information storage unit 320 described above.

  The receiving unit 312 at the time of receipt receives the information read from the IC tag for material by the reading / writing device 100 when the material 20 arrives at the store 10 via the store terminal 200. The information received here is information stored in the material IC tag 22 of the material 20, for example, IC tag identification information, item specifying information, and shipping specifying information of the material IC tag 22.

  The arrival period storage unit 316 stores, for each material item, an available period and a material identification information that indicate a period during which the product may be received after being manufactured. The arrival period reading unit 314 reads the arrival period corresponding to the material identification information corresponding to the item specifying information read by the reading / writing device 100 from the arrival period storage unit 316.

  The arrival determination unit 318 determines whether or not the material can be received from the available period read by the arrival period reading unit 314 and the difference between the date and time indicated by the material manufacturing date and time information corresponding to the shipment specifying information and the current date and time. Judging. Then, the arrival determination unit 318 transmits the determination result to the store terminal 200. When the shipment specifying information is the manufacturing date / time itself, the arrival determination unit 318 uses the manufacturing date / time read by the reading / writing device 100 as it is. In addition, when the shipment specifying information read by the reading / writing device 100 is IC tag identification information allocated in advance to the material IC tag 22, the arrival determination unit 318 includes the material information storage unit 320. Then, the manufacturing date and time corresponding to the IC tag identification information read by the reading / writing device 100 is read out.

  FIG. 6 is a diagram illustrating an example of information stored in the arrival period storage unit 316 in a table format. As described above, the arrival period storage unit 316 stores the material identification information and the available period in association with each other.

  FIG. 7 is a diagram illustrating an example of information stored in the material information storage unit 320 in a table format. The material information storage unit 320 stores material identification information, material individual identification information, and manufacturing date and time for each IC tag identification information. As described above, these pieces of information are transmitted from the shipping terminal 420 installed in the shipping factory when the material 20 is shipped.

  FIG. 8 is a block diagram illustrating a functional configuration of the cooking time processing unit 330 illustrated in FIG. 4. The cooking time processing unit 330 includes a cooking time information receiving unit 332, the cooking period reading unit 336, the cooking period storage unit 338, and the cooking determination unit 340.

  The cooking time information receiving unit 332 receives information read from the IC tag 22 for material by the reading / writing device 100 from the store terminal 200 when the material 20 is cooked, and the received information is the cooking period reading unit 336. To send. The functions of the cooking period reading unit 336, the cooking period storage unit 338, and the cooking determination unit 340 are as described with reference to FIG.

  In addition, when the item specifying information is IC tag identification information previously allocated to the material IC tag 22, the cooking time information receiving unit 332 receives the material corresponding to the IC tag identification information from the material information storage unit 320. The identification information and the material individual identification information are read out. In addition, when the shipment specifying information is the IC tag identification information, the cooking time information receiving unit 332 reads the manufacturing date and time corresponding to the IC tag identification information from the material information storage unit 320. The cooking time information receiving unit 332 sends the read information to the cooking period reading unit 336.

  Further, the cooking time information receiving unit 332 receives the product identification information and the product individual identification input from the store terminal 200 to the product identification information input unit 250 of the store terminal 200 when the material 20 is cooked and the product 40 is manufactured. Information is received in association with the IC tag identification information of the product IC tag 42.

  Further, by using the information stored in the material information storage unit 320, the material individual identification information for identifying the individual material 20 can be specified by the item specifying information.

  The cooking time processing unit 330 includes a problem individual input unit 344 and a problem individual storage unit 348. The problem individual input unit 344 receives material individual identification information of the material 20 having a problem. The problem individual storage unit 348 stores the material individual identification information input to the problem individual input unit 344. The cooking determination unit 340 uses the material identification information stored in the problem individual storage unit 348 as the item identification information read by the reading / writing device 100 during cooking, that is, the material individual identification input to the problem individual input unit 344. When dealing with information, a manufacturing prohibition process is performed.

  The cooking time processing unit 330 includes a product information storage unit 342. The product information storage unit 342 functions as a product individual information storage unit, and associates the product individual identification information acquired by the reading / writing device 100 with the material identification information corresponding to the item specifying information read by the reading / writing device 100. Remember. Then, the sales determination unit 368 described later prohibits sales of the product individual identification information corresponding to the material individual identification information input to the problem individual input unit 344 in the product information storage unit 342.

  Further, the product identification information input unit 250 of the reading / writing device 100 or the store terminal 200 acquires product individual identification information and product identification information for identifying an individual product 40 when cooking is finished and the product 40 is manufactured. . Then, the information transmission unit 220 of the store terminal 200 acquires the production date and time, and transmits the production date and time to the cooking time information reception unit 332 in association with the product individual identification information and the product identification information. The cooking time information receiving unit 332 stores the received manufacturing date, product individual identification information, and product identification information in the product information storage unit 342.

  As described above, the product IC tag 42 is allocated to the product 40. The product IC tag 42 stores IC identification information in advance. The reading / writing device 100 acquires IC identification information from the product IC tag 42 of the product 40 when the product 40 is manufactured. As described above, the product identification information input unit 250 of the store terminal 200 acquires product identification information indicating the item of the product 40. The product information storage unit 342 stores the IC tag identification information read by the reading / writing device 100 and the product identification information acquired by the product identification information input unit 250 in association with each other. At this time, the IC tag identification information is associated with product individual identification information and manufacturing date and time.

  FIG. 9 is a diagram illustrating an example of a data configuration of information stored in the cooking period storage unit 338 in a table format. The cooking period storage unit 338 stores the cooking possible period of the material indicated by the material identification information for each material identification information.

  FIG. 10 is a diagram illustrating an example of a data configuration of information stored in the product information storage unit 342 in a table format. The product information storage unit 342 stores, for each individual product 40, IC tag identification information, product identification information, product individual identification information, production date and time, material individual identification information of the material 20 used as a material, and whether or not the product has been sold. Are stored in association with each other.

  FIG. 11 is a diagram illustrating an example of a data configuration of information stored in the problem individual storage unit 348. The problem individual storage unit 348 stores material individual identification information. When the IC tag identification information of the material IC tag 22 of the material 20 is input together with the material individual identification information, the material individual identification information and the IC tag identification information are stored in association with each other.

  FIG. 12 is a block diagram illustrating a functional configuration of the sales time processing unit 360 illustrated in FIG. 4. The sales time processing unit 360 includes a sales time information receiving unit 362, a product information reading unit 364, a shelf life storage unit 366, and a sales determination unit 368. The sales determination unit 368 also functions as a best-before period determination unit.

  The sales time information receiving unit 362 receives information read from the product IC tag 42 from the store terminal 200 when the product 40 is sold. The received information includes the IC identification information of the product IC tag 42 and the date and time of manufacture of the product 40.

  The product information reading unit 364 reads material individual identification information corresponding to the received IC identification information from the product information storage unit 342 from the product information storage unit 342. The best-before period storage unit 366 stores a best-fit period indicating the best-before period of the product and the product identification information in association with each other for each item of the product. The sales determination unit 368 reads the best-before period corresponding to the product identification information read by the product-information reading unit 364 from the best-price storage unit 366. And sales judgment part 368 does not permit sale of goods 40 when the read-out best-before period is shorter than the difference of the manufacture date and time of goods 40, and the present time. Further, the sales determination unit 368 does not permit the sale of the product 40 when the material individual identification information read by the product information reading unit 364 is stored in the problem individual storage unit 348.

  Further, the reading / writing device 100 reads the product individual identification information from the product IC tag 42 at the time of product sales, and transmits it to the sales time information receiving unit 362 via the store terminal 200. The product information reading unit 364 may read the manufacturing date and product identification information corresponding to the received product individual identification information from the product individual storage unit. Also in this case, the sales determination unit 368 reads the best-price period corresponding to the product identification information read by the product-information read unit 364 from the best-price storage unit 366. Then, the sales determination unit 368 does not permit the sale of the product when the read-out best-before period is shorter than the difference between the manufacturing date and time read by the product information reading unit 364 and the current time.

  FIG. 13 is a diagram illustrating an example of a data configuration of information stored in the best-before period storage unit 366 in a table format. The shelf life storage unit 366 stores the shelf life of the product 40 indicated by the product identification information for each product identification information.

  In FIGS. 4, 5, 7 and 12, the configuration of portions not related to the essence of the present invention is omitted. Each component of the material management server 300 shown in FIGS. 4, 5, 7, and 12 is not a hardware unit configuration but a functional unit block. Each component of the material management server 300 is centered on an arbitrary computer CPU, memory, a program for realizing the components shown in the figure loaded in the memory, a storage unit such as a hard disk for storing the program, and a network connection interface. It is realized by any combination of hardware and software. It will be understood by those skilled in the art that there are various modifications to the implementation method and apparatus.

  FIG. 14 is a flowchart showing an example of the operation of the material management system when the material 20 is shipped. First, when the material 20 is manufactured at the material 20 manufacturing factory, the material IC tags 22 are allocated to the material 20. Then, the reading / writing device 400 in the manufacturing factory reads the IC tag identification information from the material IC tag 22 and outputs it to the shipping terminal 420 (step S10). The shipping terminal 420 acquires the material identification information of the material 20 and adds the material individual identification information (step S20). The shipping terminal 420 writes the material identification information and the material individual identification information to the material IC tag 22 via the reading / writing device 400 (step S30). The shipping terminal 420 may write the date and time of manufacture of the material 20 on the material IC tag 22.

  Then, the shipping terminal 420 transmits, as shipping information, the IC tag identification information acquired in step S10 in association with the material identification information, the material individual identification information, and the manufacturing date (for example, the current date) to the material management server 300. (Step S40). The material information storage unit 320 of the material management server 300 stores the transmitted IC tag identification information, material identification information, material individual identification information, and manufacturing date and time in association with each other (step S50).

  FIG. 15 is a flowchart illustrating an example of the operation of the material management system when the material 20 is received at the store 10. First, the store clerk of the store 10 causes the reading / writing device 100 to read the material IC tag 22 of the material 20 (step S110). Thereby, the reading / writing device 100 acquires the IC tag identification information, the material identification information, and the material individual identification information, and outputs them to the store terminal 200. The information transmission unit 220 of the store terminal 200 transmits the IC tag identification information, material identification information, and material individual identification information output from the reading / writing device 100 to the material management server 300 (step S120).

  The arrival time receiving unit 312 of the material management server 300 receives IC tag identification information, material identification information, and material individual identification information from the store terminal 200. The arrival period reading unit 314 reads the arrival period corresponding to the material identification information received by the arrival receiving unit 312 from the arrival period storage unit 316 (step S125). The arrival determination unit 318 reads out the manufacturing date and time corresponding to the IC tag identification information or the material individual identification information received by the receiving unit 312 from the material information storage unit 320. Then, the arrival determination unit 318 determines that the material 20 may be received when the arrival possible period read by the arrival period reading unit 314 is longer than the difference between the read manufacturing date and current date and time. In addition, the arrival determination unit 318 determines that the material 20 should not be received when the available period is shorter than the difference between the production date and time and the current date (step S130). And the arrival judgment part 318 transmits a judgment result to the shop terminal 200 (step S135).

  When the information received from the arrival determination unit 318 indicates that the material 20 should not be received (step S140: Yes), the warning processing unit 260 of the store terminal 200 performs a warning process and performs the arrival prohibition process. This is performed (step S150).

  Further, when the information received from the arrival determination unit 318 indicates that the material 20 may be received (step S140: No), the warning processing unit 260 treats the current date and time as the date and time of arrival, The information is written into the material IC tag 22 via the embedded information transmitting unit 240 and the reading / writing device 100 (step S160). The warning processing unit 260 may store the arrival date and time in the material information storage unit 320 of the material management server 300.

  FIG. 16 is a flowchart illustrating an example of the operation of the material management system when the product 40 is manufactured in the store 10. First, the store clerk of the store 10 selects the material 20 used for manufacturing the product 40, and causes the reading / writing device 100 to read the material IC tag 22 of the selected material 20 (step S210). Thereby, the reading / writing device 100 acquires the IC tag identification information, the material identification information, the material individual identification information, and the arrival date / time, and outputs them to the store terminal 200. The information transmission unit 220 of the store terminal 200 transmits the IC tag identification information, the material identification information, the material individual identification information, and the arrival date / time output from the reading / writing device 100 to the material management server 300 (step S215).

  The cooking time information receiving unit 332 of the material management server 300 receives IC tag identification information, material identification information, material individual identification information, and arrival date and time from the store terminal 200. The cooking time information receiving unit 332 reads the manufacturing date and time corresponding to the received IC tag identification information or material individual identification information from the material information storage unit 320. The cooking period reading unit 336 reads the cooking period corresponding to the material identification information received by the cooking time information receiving unit 332 from the cooking period storage unit 338 (step S220).

  And the cooking judgment part 340 judges that the raw material 20 may be cooked when the manufacturing period read by the cooking period reading part 336 is longer than the difference between the manufacturing date and time read by the cooking time information receiving part 332 and the current date and time. At this time, the cooking determination unit 340 may calculate a difference between the current date and time from the arrival date and time, and may determine that the material 20 should not be cooked if this difference is longer than a predetermined period. Moreover, the cooking determination part 340 determines that the raw material 20 should not be cooked when the manufacturing period is longer than the difference between the manufacturing date and time and the current date and time (step S225).

  In addition, the cooking determination unit 340 determines that the material 20 should not be cooked when the received material individual identification information is stored in the problem individual storage unit 348 (step S225).

  And the cooking judgment part 340 transmits a judgment result to the shop terminal 200 (step S230).

  When the information received from the cooking determination unit 340 indicates that the raw material 20 should not be cooked (step S235: Yes), the warning processing unit 260 of the store terminal 200 performs a warning process and a cooking prohibition process ( Step S240).

  Moreover, the warning process part 260 performs a cooking permission process, when the information received from the cooking judgment part 340 has shown that the raw material 20 may be cooked (step S235: No). In response to this, the store clerk of the store 10 cooks the material 20 and manufactures the product 40. A product IC tag 42 is attached to a container of the product 40 in advance.

  Then, the store clerk of the store 10 causes the reading / writing device 100 to read the product IC tag 42 (step S250). The information read here is the IC tag identification information of the product IC tag 42. The reading / writing device 100 outputs the read information to the store terminal 200.

  The merchandise identification information input unit 250 of the store terminal 200 acquires the merchandise identification information and the merchandise individual identification information of the merchandise 40 (step S255), and the merchandise IC via the write information transmission unit 240 and the reading / writing device 100. Product identification information, product individual identification information, and manufacturing date and time (for example, current date and time) are written in the tag 42 (step S260).

  Then, the shop terminal 200 transmits the product identification information, the product individual identification information, and the manufacturing date and time to the material management server 300 as product information in association with the IC tag identification information acquired in step S250 (step S265). The product information storage unit 342 of the material management server 300 stores the transmitted IC tag identification information, product identification information, product individual identification information, and manufacturing date and time in association with each other (step S270).

  FIG. 17 is a flowchart illustrating an example of the operation of the material management system when the product 40 is sold in the store 10. The store clerk of the store 10 causes the reading / writing device 100 to read information from the product IC tag 42 of the product 40. The information read here includes IC tag identification information, product identification information, product individual identification information, and manufacturing date and time (step S310). Next, the information transmission unit 220 of the store terminal 200 transmits the IC tag identification information, the product identification information, the product individual identification information, and the manufacturing date and time to the material management server 300 (step S320).

  The point-of-sale information receiving unit 362 of the material management server 300 receives IC tag identification information, product identification information, product individual identification information, and manufacturing date and time from the store terminal 200. The product information reading unit 364 reads material individual identification information (product information) corresponding to the received IC tag identification information or product individual identification information from the product information storage unit 342 (step S330).

  Moreover, the sales judgment part 368 reads the shelf life corresponding to the received product identification information from the shelf life storage part 366 (step S335). Then, the sales determining unit 368 determines whether or not the product 40 can be sold. Specifically, the sales determination unit 368 does not allow the sale of the product 40 when the read-out best-before period is shorter than the difference between the production date and time and the current time. When the best-before period is longer than the difference between the production date and time and the current time, the sale of the product 40 is permitted (step S340).

  In addition, the sales determination unit 368 determines that the product 40 should not be sold when the material individual identification information read in step S330 is stored in the problem individual storage unit 348 (step S340).

  And sales judgment part 368 transmits information which shows a judgment result to store terminal 200 (Step S350).

  When the information received from the sales determination unit 368 indicates that the product 40 should not be sold (step S360: Yes), the warning processing unit 260 of the store terminal 200 performs a warning process and a sales prohibition process ( Step S370).

  Moreover, the warning process part 260 makes the shop terminal 200 perform an accounting process, when the information received from the sales judgment part 368 has shown that the goods 40 may be cooked (step S360: No) (step S380). . Then, the information transmission unit 220 of the store terminal 200 transmits the sales information indicating sold to the material management server 300 in association with the IC tag identification information read in step S310 (step S390). The point-of-sales information receiving unit 362 of the material management server 300 causes the product information storage unit 342 to store information indicating that it has been sold in association with the received IC tag identification information (step S400).

  In the processing shown in FIG. 17, when the manufacturing date / time is not written in the product IC tag 42, the sales determination unit 368 of the material management server 300 uses the manufacturing date / time stored in the product information storage unit 342. The above processing may be performed. In this case, the product information reading unit 364 reads the product date and time corresponding to the product individual identification information or the IC tag identification information received by the sales time information receiving unit 362 from the product information storage unit 342 and sends it to the sales determination unit 368. .

  Next, the operation and effect of this embodiment will be described. According to the present embodiment, by using the material IC tag 22, the date and time of manufacture of the material 20 can be managed by data. And when manufacturing the goods 40, manufacture of the goods 40 is permitted when the period after the raw material 20 is manufactured is shorter than the predetermined cookable period. For this reason, when manufacturing the goods 40, it can be managed strictly whether the raw material 20 may be cooked.

  In addition, when the material 20 arrives at the store 10, if the period after the material 20 is manufactured is shorter than the predetermined available time period, the arrival of the material 20 is permitted. For this reason, when the raw material 20 is received, it can be managed strictly whether the raw material 20 may be received.

  In addition, the arrival date and time of the material 20 is recorded as data. And when manufacturing the goods 40, manufacture of the goods 40 is permitted when the period after the raw material 20 is received is shorter than the predetermined period. For this reason, the raw material 20 can be managed more strictly.

  In addition, the problem individual storage unit 348 of the material management server 300 stores material individual identification information of the material 20 in which the problem has occurred. For this reason, the cooking determination unit 340 of the material management server 300 can prohibit the material 20 having a problem from being cooked. Further, the product information storage unit 342 of the material management server 300 stores material individual identification information of the material 20 used for manufacturing the product 40 for each product 40. For this reason, the sales determination unit 368 of the material management server 300 can prohibit the sale of the product 40 using the material 20 in which a problem has occurred.

  FIG. 18 is a block diagram illustrating a functional configuration of the sales time processing unit 360 of the material management server 300 of the material management system according to the second embodiment. The material management system according to the present embodiment is the same as that of the first embodiment except for the functional configuration of the sales time processing unit 360.

  In the present embodiment, the sales time processing unit 360 further includes a remaining period calculation unit 365. The remaining period calculation unit 365 calculates a remaining period that is a period obtained by subtracting the difference between the date and time when the product 40 is manufactured and the date and time when the material 20 is manufactured from the cooking period of the material 20, that is, the remaining period of the cooking period. Then, the sales determination unit 368 serving as the best-before period determination unit performs processing by shortening the best-before period when the remaining period is equal to or less than a predetermined value.

  The remaining period calculation unit 365 calculates the remaining period as follows, for example. First, the material identification information corresponding to the product 40 is read from the product information storage unit 342. Then, the remaining period calculation unit 365 reads out the cookable period corresponding to the read material identification information from the cooking period storage unit 338. The remaining period calculation unit 365 reads the manufacturing date and time of the product 40 from the product information storage unit 342. The remaining period calculation unit 365 reads material individual identification information corresponding to the product 40 from the product information storage unit 342. Then, the remaining period calculation unit 365 reads the manufacturing date and time corresponding to the read material individual identification information from the material information storage unit 320. Then, the remaining period calculation unit 365 calculates the remaining period.

  Also according to this embodiment, the same effect as that of the first embodiment can be obtained. In addition, when the remaining period is short, the shelf life period is shortened, so that it is possible to suppress the sale of the product 40 that may cause a problem.

  As mentioned above, although embodiment of this invention was described with reference to drawings, these are the illustrations of this invention, Various structures other than the above are also employable. For example, the store terminal 200 may have a function that the material management server 300 has.

  For example, in each of the above-described embodiments, when the product 40 is manufactured, the reading / writing device 100 may not write to the product IC tag 42. In this case, step S260 in FIG. 16 is omitted. Only the IC tag identification information is stored in the product IC tag 42. However, since the process shown in FIG. 17 can be performed by using information stored in the product information storage unit 342 of the material management server 300, the above-described effects can be obtained.

In each embodiment described above, the material individual identification information is information different from other identification information, but the IC tag identification information of the material IC tag 22 may be used as the material individual identification information. Further, the product individual identification information is information different from other identification information, but the IC tag identification information of the product IC tag 42 may be used as the product individual identification information.
(Appendix 1)
A material management system for managing materials used in stores that manufacture and sell products as cooked foods,
In the material, material for storing item specifying information used for specifying material identification information for specifying the item of the material and shipping specifying information used for specifying the date and time of manufacture of the material IC tag is assigned,
A cooking period storage means for storing a cooking-ready period indicating a period during which cooking may be performed after being manufactured for each item of the material and the material identification information in association with each other;
The cooking time information reading means that is installed in the store and reads the item specifying information and the shipping specifying information from the material IC tag when cooking the material,
A cooking period reading means for reading out the cooking possible period corresponding to the material identification information corresponding to the item specifying information read by the cooking time information reading means from the cooking period storage means;
Cooking determination means for determining whether or not the material may be cooked from the cookable period read by the cooking period reading means and the difference between the manufacturing date and time corresponding to the shipping specifying information and the current date and time; ,
With
The item specifying information is IC tag identification information allocated to the material IC tag,
Material information storage means for storing the material identification information for each of the IC tag identification information;
Material identification information reading means for reading the material identification information corresponding to the IC tag identification information read by the cooking information reading means from the material information storage means;
With
The cooking period reading unit is a material management system that reads from the cooking period storage unit the cooking period corresponding to the material identification information read by the material identification information reading unit.
(Appendix 2)
A material management system for managing materials used in stores that manufacture and sell products as cooked foods,
In the material, material for storing item specifying information used for specifying material identification information for specifying the item of the material and shipping specifying information used for specifying the date and time of manufacture of the material IC tag is assigned,
A cooking period storage means for storing a cooking-ready period indicating a period during which cooking may be performed after being manufactured for each item of the material and the material identification information in association with each other;
The cooking time information reading means that is installed in the store and reads the item specifying information and the shipping specifying information from the material IC tag when cooking the material,
A cooking period reading means for reading out the cooking possible period corresponding to the material identification information corresponding to the item specifying information read by the cooking time information reading means from the cooking period storage means;
Cooking determination means for determining whether or not the material may be cooked from the cookable period read by the cooking period reading means and the difference between the manufacturing date and time corresponding to the shipping specifying information and the current date and time; ,
With
The item specifying information is IC tag identification information allocated to the material IC tag,
Manufacturing date storage means for storing the manufacturing date for each IC tag identification information;
Manufacturing date and time reading means for reading out the manufacturing date and time corresponding to the IC tag identification information read by the cooking time information reading means from the manufacturing date and time storage means;
Material management system with
(Appendix 3)
In the material management system according to appendix 1 or 2,
The item specifying information is the material management system, wherein the item specifying information is the material identification information.
(Appendix 4)
In the material management system according to any one of appendices 1 to 3,
The shipment management information is a material management system that is the date and time of manufacture.
(Appendix 5)
In the material management system according to any one of appendices 1 to 4,
An arrival period storage means for storing the available period and the material identification information in association with each other, indicating a period in which the material may be received after being manufactured for each item of the material;
In-stock information reading means that is installed in the store and reads the item specifying information and the shipping specifying information from the material IC tag when the material is received;
An arrival period reading means for reading out the available period corresponding to the material identification information corresponding to the item specifying information read by the arrival time information reading means from the arrival time storage means;
Arrival determination means for determining whether or not the material may be received from the available period read by the arrival period reading means and the difference between the production date and time and the current date and time corresponding to the shipment specifying information; ,
A material management system.
(Appendix 6)
In the material management system according to appendix 5,
A material management system further comprising an arrival date and time writing means for writing the arrival date and time of the material into the material IC tag.
(Appendix 7)
In the material management system according to any one of appendices 1 to 6,
The item specifying information further specifies material individual identification information for identifying an individual of the material,
A problem individual input means for inputting the material individual identification information of the material having a problem,
The cooking determination means performs processing for prohibiting cooking of the material when the item specifying information read by the cooking time information reading means corresponds to the material individual identification information input to the problem individual input means. Material management system to perform.
(Appendix 8)
In the material management system according to any one of appendices 1 to 7,
Product individual identification information acquisition means for acquiring product individual identification information for identifying an individual of the product when the product is manufactured;
Product individual information storage means for storing the product individual identification information acquired by the product individual identification information acquisition means in association with the material individual identification information of the material used for manufacturing the product;
A problem individual input means for inputting the material individual identification information of the material having a problem;
In the product individual information storage means, sales judgment means for prohibiting the sale of the product individual identification information corresponding to the material individual identification information input to the problem individual input means,
A material management system.
(Appendix 9)
In the material management system according to any one of appendices 1 to 8,
For each item of the product, a shelf life storage means for storing a product best life period and product identification information indicating the product item in association with each other;
Manufacturing date and time writing means that is installed in the store and writes the manufacturing date and time when the product is manufactured to the IC tag for products.
Sales information reading means for reading the manufacturing date and time from the product IC tag when the product is sold;
Product identification information acquisition means for acquiring product identification information indicating an item of the product at the time of selling the product;
The product period information corresponding to the product identification information acquired by the product identification information acquisition unit is read from the storage period storage unit, and the read product period is shorter than the difference between the production date and time and the current time. A best-before period determination means that does not allow the sale of
A material management system.
(Appendix 10)
In the material management system according to attachment 9,
The manufacturing date and time writing means and the cooking time information reading means are a single material management system.
(Appendix 11)
In the material management system according to any one of appendices 1 to 8,
For each item of the product, a shelf life storage means for storing a product best life period and product identification information indicating the product item in association with each other;
Product individual storage means for acquiring the date of manufacture of the product in association with product individual identification information for identifying the individual product and storing the acquired date of manufacture in association with the acquired product individual identification information When,
Sales-time information acquisition means for acquiring the product individual identification information at the time of product sales;
Product information reading means for reading out the manufacturing date and time and the product identification information corresponding to the product individual identification information acquired by the sales time information acquisition means from the product individual storage means;
The best time period corresponding to the product identification information read by the product information reading means is read from the best time period storage means, and the read best time period is the difference between the manufacturing date and time read by the product information reading means and the current time. When it is shorter, a shelf life determination means that does not allow the sale of the product,
A material management system.
(Appendix 12)
In the material management system according to any one of appendices 9 to 11,
Remaining period calculation means for calculating a remaining period, which is a period obtained by subtracting the difference between the manufacturing date and time of the product and the manufacturing date and time of the material from the cookable period of the material,
When the remaining period is equal to or less than a predetermined value, the best period determination unit is a material management system that performs processing by shortening the best period for a predetermined period.
(Appendix 13)
In the material management system according to any one of appendices 1 to 12,
The material IC tag is a material management system which is RFID (Radio Frequency Identification).
(Appendix 14)
In the material management system according to any one of appendices 1 to 13,
A store terminal installed in the store;
A server installed in a different location from the store, and connected to the store terminal via a communication network;
With
The store terminal has the information reading means,
The material management system, wherein the server includes the cooking period storage unit, the cooking period reading unit, and the cooking determination unit.
(Appendix 15)
A material management server for managing materials used in stores that manufacture and sell products as cooked foods,
The material is assigned with a material IC tag storing material identification information indicating an item of the material, and shipping specifying information used for specifying the date and time of manufacture of the material,
When the raw material is cooked, from the store terminal installed in the store, the raw material identification information stored in the raw material IC tag and the information for shipping specification receiving means for receiving,
A cooking period storage means for storing a cooking-ready period indicating a period during which cooking may be performed after being manufactured for each item of the material and the material identification information in association with each other;
Cooking period reading means for reading out the cooking possible period corresponding to the material identification information read by the cooking time information reading means from the cooking period storage means;
Cooking determination means for determining whether or not the material may be cooked from the cookable period read by the cooking period reading means and the difference between the production date and time corresponding to the shipping specifying information and the current date and time;
Determination result transmission means for transmitting the determination result of the cooking determination means to the store terminal;
With
The item specifying information is IC tag identification information allocated to the material IC tag,
Further, material information storage means for storing the material identification information for each of the IC tag identification information,
Material identification information reading means for reading the material identification information corresponding to the IC tag identification information received by the cooking time information receiving means from the material information storage means;
With
The cooking period reading unit is a material management server that reads the cooking period corresponding to the material identification information read by the material identification information reading unit from the cooking period storage unit.
(Appendix 16)
A material management server for managing materials used in stores that manufacture and sell products as cooked foods,
The material is assigned with a material IC tag storing material identification information indicating an item of the material, and shipping specifying information used for specifying the date and time of manufacture of the material,
When the raw material is cooked, from the store terminal installed in the store, the raw material identification information stored in the raw material IC tag and the information for shipping specification receiving means for receiving,
A cooking period storage means for storing a cooking-ready period indicating a period during which cooking may be performed after being manufactured for each item of the material and the material identification information in association with each other;
Cooking period reading means for reading out the cooking possible period corresponding to the material identification information read by the cooking time information reading means from the cooking period storage means;
Cooking determination means for determining whether or not the material may be cooked from the cookable period read by the cooking period reading means and the difference between the production date and time corresponding to the shipping specifying information and the current date and time;
Determination result transmission means for transmitting the determination result of the cooking determination means to the store terminal;
With
The item specifying information is IC tag identification information allocated to the material IC tag,
Manufacturing date storage means for storing the manufacturing date for each IC tag identification information;
Manufacturing date and time reading means for reading out the manufacturing date and time corresponding to the IC tag identification information received by the cooking time information receiving means from the manufacturing date and time storage means;
A material management server comprising:
(Appendix 17)
A material management method for managing materials used in stores that manufacture and sell products as cooked foods,
For the material storing information for specifying an item used for specifying material identification information for specifying an item of the material and shipping specifying information used for specifying the date and time of manufacture of the material. Allocate IC tags,
For each item of the material, a cooking period storage unit that stores the cooking-ready period indicating the period during which the material may be cooked and the material identification information in association with each other is provided in the computer,
When the material is cooked, a reader installed in the store reads the item specifying information and the shipping specifying information from the material IC tag,
The computer reads the cooking period corresponding to the material identification information corresponding to the item identification information read by the reader from the cooking period storage means,
The computer determines whether the ingredients can be cooked from the read cookable period and the difference between the production date and time corresponding to the shipment specifying information and the current date and time,
The item specifying information is IC tag identification information allocated to the material IC tag,
Further, the computer reads the material identification information corresponding to the IC tag identification information read by the reader from material information storage means storing the material identification information for each IC tag identification information,
A material management method in which the computer reads out the cookable period corresponding to the read material identification information from the cooking period storage means.
(Appendix 18)
A material management method for managing materials used in stores that manufacture and sell products as cooked foods,
For the material storing information for specifying an item used for specifying material identification information for specifying an item of the material and shipping specifying information used for specifying the date and time of manufacture of the material. Allocate IC tags,
For each item of the material, a cooking period storage unit that stores the cooking-ready period indicating the period during which the material may be cooked and the material identification information in association with each other is provided in the computer,
When the material is cooked, a reader installed in the store reads the item specifying information and the shipping specifying information from the material IC tag,
The computer reads the cooking period corresponding to the material identification information corresponding to the item identification information read by the reader from the cooking period storage means,
The computer determines whether the ingredients can be cooked from the read cookable period and the difference between the production date and time corresponding to the shipment specifying information and the current date and time,
The item specifying information is IC tag identification information allocated to the material IC tag,
A material management method in which the computer reads out the manufacturing date and time corresponding to the IC tag identification information read by the reader from manufacturing date and time storage means storing the manufacturing date and time for each IC tag identification information.
(Appendix 19)
A program that causes a computer to function as a material management server that manages materials used in stores that manufacture and sell products as cooked foods,
In the material, material for storing item specifying information used for specifying material identification information for specifying the item of the material and shipping specifying information used for specifying the date and time of manufacture of the material IC tag is assigned,
A function of receiving the item specifying information and the shipping specifying information stored in the material IC tag from a store terminal installed in the store when the material is cooked;
A function for storing the cooking-ready period and the material identification information in association with each other, indicating a period in which the material may be cooked after being manufactured for each item of the material,
A function of reading the cookable period corresponding to the material identification information corresponding to the item identification information received from the store terminal;
A function for determining whether or not the material may be cooked from the read cookable period and the difference between the production date and time and the current date and time corresponding to the shipping specifying information;
A function of transmitting a determination result of whether or not the material may be cooked to the store terminal;
Realized,
The item specifying information is IC tag identification information allocated to the material IC tag,
Furthermore, a function of reading the material identification information corresponding to the received IC tag identification information from the material information storage means storing the material identification information for each of the IC tag identification information,
A function of reading the cookable period corresponding to the read material identification information from the cooking period storage means;
A program that realizes
(Appendix 20)
A program that causes a computer to function as a material management server that manages materials used in stores that manufacture and sell products as cooked foods,
In the material, material for storing item specifying information used for specifying material identification information for specifying the item of the material and shipping specifying information used for specifying the date and time of manufacture of the material IC tag is assigned,
A function of receiving the item specifying information and the shipping specifying information stored in the material IC tag from a store terminal installed in the store when the material is cooked;
A function for storing the cooking-ready period and the material identification information in association with each other, indicating a period in which the material may be cooked after being manufactured for each item of the material,
A function of reading the cookable period corresponding to the material identification information corresponding to the item identification information received from the store terminal;
A function for determining whether or not the material may be cooked from the read cookable period and the difference between the production date and time and the current date and time corresponding to the shipping specifying information;
A function of transmitting a determination result of whether or not the material may be cooked to the store terminal;
Realized,
The item specifying information is IC tag identification information allocated to the material IC tag,
Furthermore, a program for realizing a function of reading the manufacturing date and time corresponding to the received IC tag identification information from the manufacturing date and time storage means storing the manufacturing date and time for each IC tag identification information.

10 store 20 material 22 material IC tag 40 product 42 product IC tag 50 communication network 100 reading / writing device 110 IC tag reading unit 120 reading information transmitting unit 130 writing information receiving unit 140 IC tag writing unit 200 store terminal 210 Reading information receiving unit 220 Information transmitting unit 230 Writing information receiving unit 240 Writing information transmitting unit 250 Product identification information input unit 260 Warning processing unit 300 Material management server 310 Arrival processing unit 312 Arrival receiving unit 314 Arrival period reading unit 316 Arrival period storage unit 318 Arrival determination unit 320 Material information storage unit 330 Cooking time processing unit 332 Cooking time information reception unit 336 Cooking period reading unit 338 Cooking period storage unit 340 Cooking determination unit 342 Product information storage unit 344 Problem individual input unit 348 Problem Individual storage unit 360 Sales processing unit 362 Sales information receiving unit 364 Product information reading Part 365 remaining period calculation unit 366 by date storage unit 368 sold determining unit 400 reading and writing device 420 shipping terminal 500 gateway server

Claims (19)

A material management system for managing materials used in stores that manufacture and sell products as cooked foods,
In the material, material for storing item specifying information used for specifying material identification information for specifying the item of the material and shipping specifying information used for specifying the date and time of manufacture of the material IC tag is assigned,
A cooking period storage means for storing a cooking-ready period indicating a period during which cooking may be performed after being manufactured for each item of the material and the material identification information in association with each other;
The cooking time information reading means that is installed in the store and reads the item specifying information and the shipping specifying information from the material IC tag when cooking the material,
A cooking period reading means for reading out the cooking possible period corresponding to the material identification information corresponding to the item specifying information read by the cooking time information reading means from the cooking period storage means;
Cooking determination means for determining whether or not the material may be cooked from the cookable period read by the cooking period reading means and the difference between the manufacturing date and time corresponding to the shipping specifying information and the current date and time; ,
With
The item specifying information is IC tag identification information allocated to the material IC tag,
Material information storage means for storing the material identification information for each of the IC tag identification information;
Material identification information reading means for reading the material identification information corresponding to the IC tag identification information read by the cooking information reading means from the material information storage means;
With
The cooking period reading means may read out the cooking period corresponding to the material identification information the material identification information reading means has read from the cooking period storing means,
The item specifying information further specifies material individual identification information for identifying an individual of the material,
Product individual identification information acquisition means for acquiring product individual identification information for identifying an individual of the product when the product is manufactured;
Product individual information storage means for storing the product individual identification information acquired by the product individual identification information acquisition means in association with the material individual identification information of the material used for manufacturing the product;
A problem individual input means for inputting the material individual identification information of the material having a problem;
In the product individual information storage means, sales judgment means for prohibiting the sale of the product individual identification information corresponding to the material individual identification information input to the problem individual input means,
Material management system that includes a. A material management system for managing materials used in stores that manufacture and sell products as cooked foods,
In the material, material for storing item specifying information used for specifying material identification information for specifying the item of the material and shipping specifying information used for specifying the date and time of manufacture of the material IC tag is assigned,
A cooking period storage means for storing a cooking-ready period indicating a period during which cooking may be performed after being manufactured for each item of the material and the material identification information in association with each other;
The cooking time information reading means that is installed in the store and reads the item specifying information and the shipping specifying information from the material IC tag when cooking the material,
A cooking period reading means for reading out the cooking possible period corresponding to the material identification information corresponding to the item specifying information read by the cooking time information reading means from the cooking period storage means;
Cooking determination means for determining whether or not the material may be cooked from the cookable period read by the cooking period reading means and the difference between the manufacturing date and time corresponding to the shipping specifying information and the current date and time; ,
With
The item specifying information is IC tag identification information allocated to the material IC tag,
Manufacturing date storage means for storing the manufacturing date for each IC tag identification information;
Manufacturing date and time reading means for reading out the manufacturing date and time corresponding to the IC tag identification information read by the cooking time information reading means from the manufacturing date and time storage means;
Equipped with a,
The item specifying information further specifies material individual identification information for identifying an individual of the material,
Product individual identification information acquisition means for acquiring product individual identification information for identifying an individual of the product when the product is manufactured;
Product individual information storage means for storing the product individual identification information acquired by the product individual identification information acquisition means in association with the material individual identification information of the material used for manufacturing the product;
A problem individual input means for inputting the material individual identification information of the material having a problem;
In the product individual information storage means, sales judgment means for prohibiting the sale of the product individual identification information corresponding to the material individual identification information input to the problem individual input means,
Material management system that includes a. In the material management system according to claim 1 or 2,
The item specifying information is the material management system, wherein the item specifying information is the material identification information. In the material management system according to any one of claims 1 to 3,
The shipment management information is a material management system that is the date and time of manufacture. In the material management system according to any one of claims 1 to 4,
An arrival period storage means for storing the available period and the material identification information in association with each other, indicating a period in which the material may be received after being manufactured for each item of the material;
In-stock information reading means that is installed in the store and reads the item specifying information and the shipping specifying information from the material IC tag when the material is received;
An arrival period reading means for reading out the available period corresponding to the material identification information corresponding to the item specifying information read by the arrival time information reading means from the arrival time storage means;
Arrival determination means for determining whether or not the material may be received from the available period read by the arrival period reading means and the difference between the production date and time and the current date and time corresponding to the shipment specifying information; ,
A material management system. In the material management system according to claim 5,
A material management system further comprising an arrival date and time writing means for writing the arrival date and time of the material into the material IC tag. In the material management system according to any one of claims 1 to 6 ,
Before Symbol cooking determining means, the item specifying information the cooking time information reading means has read is, when corresponding to the material identification information input to the problem individual input means, prohibits the cooking of the material processing Material management system. In material management system according to any one of claims 1-7,
For each item of the product, a shelf life storage means for storing a product best life period and product identification information indicating the product item in association with each other;
Manufacturing date and time writing means that is installed in the store and writes the manufacturing date and time when the product is manufactured to the IC tag for products.
At the time of sale of the goods, the selling time information reading means for reading the manufacture date and time from the IC tag goods,
Product identification information acquisition means for acquiring product identification information indicating an item of the product at the time of sale of the product;
The product period information corresponding to the product identification information acquired by the product identification information acquisition unit is read from the storage period storage unit, and the read product period is shorter than the difference between the production date and time and the current time. A best-before period determination means that does not allow the sale of
A material management system. The material management system according to claim 8 ,
The manufacturing date and time writing means and the cooking time information reading means are a single material management system. In material management system according to any one of claims 1-7,
For each item of the product, a shelf life storage means for storing a product best life period and product identification information indicating the product item in association with each other;
Product individual storage means for acquiring the date of manufacture of the product in association with product individual identification information for identifying the individual product and storing the acquired date of manufacture in association with the acquired product individual identification information When,
Sales-time information acquisition means for acquiring the product individual identification information at the time of product sales;
Product information reading means for reading out the manufacturing date and time and the product identification information corresponding to the product individual identification information acquired by the sales time information acquisition means from the product individual storage means;
The best time period corresponding to the product identification information read by the product information reading means is read from the best time period storage means, and the read best time period is the difference between the manufacturing date and time read by the product information reading means and the current time. When it is shorter, a shelf life determination means that does not allow the sale of the product,
A material management system. The material management system according to claim 9 or 10 ,
Remaining period calculation means for calculating a remaining period, which is a period obtained by subtracting the difference between the manufacturing date and time of the product and the manufacturing date and time of the material from the cookable period of the material,
When the remaining period is equal to or less than a predetermined value, the best period determination unit is a material management system that performs processing by shortening the best period for a predetermined period. In the material management system according to any one of claims 1 to 11 ,
The material IC tag is a material management system which is RFID (Radio Frequency Identification). In the material management system according to any one of claims 1 to 12 ,
A store terminal installed in the store;
A server installed in a different location from the store, and connected to the store terminal via a communication network;
With
The store terminal has the information reading means,
The material management system, wherein the server includes the cooking period storage unit, the cooking period reading unit, and the cooking determination unit. A material management server for managing materials used in stores that manufacture and sell products as cooked foods,
The material is assigned with a material IC tag storing material identification information indicating an item of the material, and shipping specifying information used for specifying the date and time of manufacture of the material,
When the raw material is cooked, from the store terminal installed in the store, the raw material identification information stored in the raw material IC tag and the information for shipping specification receiving means for receiving,
A cooking period storage means for storing a cooking-ready period indicating a period during which cooking may be performed after being manufactured for each item of the material and the material identification information in association with each other;
A cooking period reading unit that reads out the cooking period corresponding to the material identification information received by the cooking time information receiving unit from the cooking period storage unit;
Cooking determination means for determining whether or not the material may be cooked from the cookable period read by the cooking period reading means and the difference between the production date and time corresponding to the shipping specifying information and the current date and time;
Determination result transmission means for transmitting the determination result of the cooking determination means to the store terminal;
With
The material identification information is IC tag identification information allocated to the IC tag for material,
Further, material information storage means for storing the material identification information for each of the IC tag identification information,
Material identification information reading means for reading the material identification information corresponding to the IC tag identification information received by the cooking time information receiving means from the material information storage means;
With
The cooking period reading means may read out the cooking period corresponding to the material identification information the material identification information reading means has read from the cooking period storing means,
The material identification information further specifies material individual identification information for identifying an individual of the material,
Product individual identification information acquisition means for acquiring product individual identification information for identifying an individual of the product when the product is manufactured;
Product individual information storage means for storing the product individual identification information acquired by the product individual identification information acquisition means in association with the material individual identification information of the material used for manufacturing the product;
A problem individual input means for inputting the material individual identification information of the material having a problem;
In the product individual information storage means, sales judgment means for prohibiting the sale of the product individual identification information corresponding to the material individual identification information input to the problem individual input means,
A material management server comprising: A material management server for managing materials used in stores that manufacture and sell products as cooked foods,
The material is assigned with a material IC tag storing material identification information indicating an item of the material, and shipping specifying information used for specifying the date and time of manufacture of the material,
When the raw material is cooked, from the store terminal installed in the store, the raw material identification information stored in the raw material IC tag and the information for shipping specification receiving means for receiving,
A cooking period storage means for storing a cooking-ready period indicating a period during which cooking may be performed after being manufactured for each item of the material and the material identification information in association with each other;
A cooking period reading unit that reads out the cooking period corresponding to the material identification information received by the cooking time information receiving unit from the cooking period storage unit;
Cooking determination means for determining whether or not the material may be cooked from the cookable period read by the cooking period reading means and the difference between the production date and time corresponding to the shipping specifying information and the current date and time;
Determination result transmission means for transmitting the determination result of the cooking determination means to the store terminal;
With
The material identification information is IC tag identification information allocated to the IC tag for material,
Manufacturing date storage means for storing the manufacturing date for each IC tag identification information;
Manufacturing date and time reading means for reading out the manufacturing date and time corresponding to the IC tag identification information received by the cooking time information receiving means from the manufacturing date and time storage means;
Equipped with a,
The material identification information further specifies material individual identification information for identifying an individual of the material,
Product individual identification information acquisition means for acquiring product individual identification information for identifying an individual of the product when the product is manufactured;
Product individual information storage means for storing the product individual identification information acquired by the product individual identification information acquisition means in association with the material individual identification information of the material used for manufacturing the product;
A problem individual input means for inputting the material individual identification information of the material having a problem;
In the product individual information storage means, sales judgment means for prohibiting the sale of the product individual identification information corresponding to the material individual identification information input to the problem individual input means,
A material management server comprising: A material management method for managing materials used in stores that manufacture and sell products as cooked foods,
For the material storing information for specifying an item used for specifying material identification information for specifying an item of the material and shipping specifying information used for specifying the date and time of manufacture of the material. Allocate IC tags,
For each item of the material, a cooking period storage unit that stores the cooking-ready period indicating the period during which the material may be cooked and the material identification information in association with each other is provided in the computer,
When the material is cooked, a reader installed in the store reads the item specifying information and the shipping specifying information from the material IC tag,
The computer reads the cooking period corresponding to the material identification information corresponding to the item identification information read by the reader from the cooking period storage means,
The computer determines whether the ingredients can be cooked from the read cookable period and the difference between the production date and time corresponding to the shipment specifying information and the current date and time,
The item specifying information is IC tag identification information allocated to the material IC tag,
Further, the computer reads the material identification information corresponding to the IC tag identification information read by the reader from material information storage means storing the material identification information for each IC tag identification information,
The computer reads out the cooking period corresponding to the read material identification information from the cooking period storage means,
The material identification information further specifies material individual identification information for identifying an individual of the material,
Further, the computer acquires product individual identification information for identifying an individual of the product when the product is manufactured,
The computer stores the acquired product individual identification information in association with the material individual identification information of the material used for manufacturing the product,
The computer accepts input of the material individual identification information of the material having a problem,
A material management method in which the computer prohibits sales of the product individual identification information stored in association with the material individual identification information received . A material management method for managing materials used in stores that manufacture and sell products as cooked foods,
For the material storing information for specifying an item used for specifying material identification information for specifying an item of the material and shipping specifying information used for specifying the date and time of manufacture of the material. Allocate IC tags,
For each item of the material, a cooking period storage unit that stores the cooking-ready period indicating the period during which the material may be cooked and the material identification information in association with each other is provided in the computer,
When the material is cooked, a reader installed in the store reads the item specifying information and the shipping specifying information from the material IC tag,
The computer reads the cooking period corresponding to the material identification information corresponding to the item identification information read by the reader from the cooking period storage means,
The computer determines whether the ingredients can be cooked from the read cookable period and the difference between the production date and time corresponding to the shipment specifying information and the current date and time,
The item specifying information is IC tag identification information allocated to the material IC tag,
From the manufacturing date storage means that stores the manufacturing date for each IC tag identification information, the computer reads the manufacturing date corresponding to the IC tag identification information read by the reader ,
The material identification information further specifies material individual identification information for identifying an individual of the material,
Further, the computer acquires product individual identification information for identifying an individual of the product when the product is manufactured,
The computer stores the acquired product individual identification information in association with the material individual identification information of the material used for manufacturing the product,
The computer accepts input of the material individual identification information of the material having a problem,
A material management method in which the computer prohibits sales of the product individual identification information stored in association with the material individual identification information received . A program that causes a computer to function as a material management server that manages materials used in stores that manufacture and sell products as cooked foods,
In the material, material for storing item specifying information used for specifying material identification information for specifying the item of the material and shipping specifying information used for specifying the date and time of manufacture of the material IC tag is assigned,
A function of receiving the item specifying information and the shipping specifying information stored in the material IC tag from a store terminal installed in the store when the material is cooked;
A function for storing the cooking-ready period and the material identification information in association with each other, indicating a period in which the material may be cooked after being manufactured for each item of the material,
A function of reading the cookable period corresponding to the material identification information corresponding to the item identification information received from the store terminal;
A function for determining whether or not the material may be cooked from the read cookable period and the difference between the production date and time and the current date and time corresponding to the shipping specifying information;
A function of transmitting a determination result of whether or not the material may be cooked to the store terminal;
Realized,
The item specifying information is IC tag identification information allocated to the material IC tag,
Furthermore, a function of reading the material identification information corresponding to the received IC tag identification information from the material information storage means storing the material identification information for each of the IC tag identification information,
The function of the reading out of the cooking period corresponding to the material identification information read,
Realized ,
The item specifying information further specifies material individual identification information for identifying an individual of the material,
A function of acquiring product individual identification information for identifying an individual of the product when the product is manufactured;
A function of storing the acquired product individual identification information in association with the material individual identification information of the material used for manufacturing the product;
A function of accepting input of the material individual identification information of the material having a problem;
A function of prohibiting the sale of the product individual identification information stored in association with the material individual identification information received input;
A program that realizes A program that causes a computer to function as a material management server that manages materials used in stores that manufacture and sell products as cooked foods,
In the material, material for storing item specifying information used for specifying material identification information for specifying the item of the material and shipping specifying information used for specifying the date and time of manufacture of the material IC tag is assigned,
A function of receiving the item specifying information and the shipping specifying information stored in the material IC tag from a store terminal installed in the store when the material is cooked;
A function for storing the cooking-ready period and the material identification information in association with each other, indicating a period in which the material may be cooked after being manufactured for each item of the material,
A function of reading the cookable period corresponding to the material identification information corresponding to the item identification information received from the store terminal;
A function for determining whether or not the material may be cooked from the read cookable period and the difference between the production date and time and the current date and time corresponding to the shipping specifying information;
A function of transmitting a determination result of whether or not the material may be cooked to the store terminal;
Realized,
The item specifying information is IC tag identification information allocated to the material IC tag,
Further, a function of reading the manufacturing date corresponding to the received IC tag identification information from the manufacturing date storage means storing the manufacturing date for each IC tag identification information ,
The item specifying information further specifies material individual identification information for identifying an individual of the material,
A function of acquiring product individual identification information for identifying an individual of the product when the product is manufactured;
A function of storing the acquired product individual identification information in association with the material individual identification information of the material used for manufacturing the product;
A function of accepting input of the material individual identification information of the material having a problem;
A function of prohibiting the sale of the product individual identification information stored in association with the material individual identification information received input;
A program that realizes

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