Management device, management method, and program

Claims

1. a detection means for detecting a read state of an RFID (Radio Frequency Identification) tag attached to the shelf corresponding to the display position of the item by using an antenna installed above the display position of the item on the shelf; an output means for outputting shelf allocation information relating to the display of the items and a notification according to the read status; A management device comprising:

2. When at least a part of the material of the item displayed on the shelf in the shelf allocation information affects the frequency of the RFID tag, When the RFID tag can be read, the output means notifies that the article is not present at the position where the readable RFID tag is attached. The management device according to claim 1 .

3. A plurality of RFID tags are attached to the shelf, the output means issues an instruction to put out the item when the number of readable RFID tags among the plurality of RFID tags is equal to or greater than a predetermined value; The management device according to claim 2 .

4. A plurality of RFID tags are attached to the shelf, the output means issues an instruction to bring the article forward when the number of readable RFID tags among the RFID tags attached to the front of the shelf is equal to or greater than a predetermined value based on the information indicating the positions of the plurality of RFID tags; The management device according to claim 2 or 3.

5. Each item is tagged with an RFID tag, the detection means detects a read state of the RFID tag attached to the shelf and the RFID tag attached to the item; When the RFID tag attached to the shelf cannot be read but the RFID tag attached to the item can be read, the output means notifies the user that the item represented by the item information read from the RFID tag attached to the item is displayed at the position of the RFID tag attached to the shelf, based on information representing the position of the RFID tag attached to the shelf. The management device according to claim 2 .

6. In the case where the material of the item displayed on the shelf in the shelf allocation information does not affect the frequency of the RFID tag, When it is detected that the RFID tag cannot be read, the output means notifies that an item other than the item to be displayed on the shelf in the shelf allocation information has been placed on the shelf. The management device according to claim 1 .

7. When the RFID tag can be read, the output means notifies that the item to be displayed on the shelf in the shelf allocation information is displayed on the shelf. The management device according to claim 6 .

8. An RFID tag is attached to the item, the detection means detects a read state of the RFID tag attached to the shelf and the RFID tag attached to the item; When the RFID tag attached to the shelf cannot be read but the RFID tag attached to the item can be read, the output means notifies that the item represented by the item information read from the RFID tag attached to the item has been placed on the shelf.

8. The management device according to claim 6 or 7.

9. The computer Using an antenna installed above a display position of an item on a shelf, a read status of an RFID tag attached to the shelf corresponding to the display position is detected; providing a notification according to the shelf allocation information regarding the display of the items and the read status; The management method by which the action is performed.

10. On the computer, Using an antenna installed above a display position of an item on a shelf, a read status of an RFID tag attached to the shelf corresponding to the display position is detected; providing a notification according to the shelf allocation information regarding the display of the items and the read status; A program that executes a process.