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Electronic shelf system achieving method based on RFID active tags

An implementation method and technology of electronic shelves, applied in the direction of resources, collaborative operation devices, data processing applications, etc., can solve the problems of time-consuming, labor-intensive, and high error rate, and achieve the effect of improving work efficiency, optimizing shelf storage, and achieving price consistency.

Inactive Publication Date: 2014-11-19
HEILONGJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an intelligent shelf system based on RFID active tags to solve the time-consuming, labor-intensive and error-prone methods of manually modifying the price of goods based on paper labels and relying on manual operations. High rate and other issues

Method used

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  • Electronic shelf system achieving method based on RFID active tags
  • Electronic shelf system achieving method based on RFID active tags

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Experimental program
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specific Embodiment approach 1

[0014] Specific embodiment one: the realization method of the electronic shelf system based on RFID active tag of this embodiment is realized according to the following steps:

[0015] Step 1. Install an active tag on the shelf with a small LCD screen; set a wired access point on the shelf to transmit the data sent and received by all the tags on the shelf;

[0016] Step 2. Based on the uniqueness of the RFID active tag, match each product with an RFID active tag one by one; the specific process is: read the small barcode on the product through the RFID reading and writing device, and then scan Active label, enter product information, place the active label on the front of the goods, and complete the matching between the goods and the active label;

[0017] Step 3. When the commodity price changes, use a handheld RFID read-write device to scan the barcode of the commodity and the barcode of the active label, and send the label data information to the host management system thr...

specific Embodiment approach 2

[0019] Embodiment 2: This embodiment differs from Embodiment 1 in that the active tag described in step 1 is a 2.4GHZ active tag.

specific Embodiment approach 3

[0020] Embodiment 3: This embodiment differs from Embodiment 1 or Embodiment 2 in that: in step 2, the product information includes product name, place of origin, and price.

[0021] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0022] as attached figure 1 Shown: the system of the present invention mainly includes RFID active label, hand-held label reader (hand-held card reader), background price server (background host PC), these several parts of intelligent shelf and its access point.

[0023] The realization process of the electronic shelf system based on RFID active tags is as follows:

[0024] ⑴ Install a 2.4GHZ active label on the shelf with a small LCD screen on the label. Set up a wired access point on the shelf to transmit data sent and received by all tags on the shelf.

[0025] ⑵According to the uniqueness of RFID tags, commodities and active tags need to be matched one-to-one. The...

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Abstract

The invention relates to the technical field of electronic shelves, in particular to an electronic shelf system achieving method based on RFID active tags to solve the problems that according to a traditional method in which manual modification is emphasized, paper tags serve as the basis, and the modification of the prices of goods is finished through manual operation, time and labor are wasted, and the error rate is high. Electronic shelf tags are placed on a shelf to serve as an electronic display device to replace traditional paper tags, each electronic shelf tag is connected with a market computer database through a wired or wireless network, and the newest commodity prices are displayed through screens on the electronic shelf tags. Actually, the shelf is successfully brought into the computer program through the electronic shelf tags, the situation of manually replacing the price tags is avoided, and price consistency between a cashier desk and the shelf is achieved.

Description

technical field [0001] The invention relates to an RFID-based intelligent electronic shelf system and relates to the technical field of electronic shelves. Background technique [0002] With the frequent promotion activities in supermarkets, it is common for large shopping malls to change the prices of goods. Price changes in the traditional sense are time-consuming and labor-intensive, and there is a certain error rate in manual changes. Once a mistake is made, it will bring immeasurable losses to the store. And with the cost of manpower, paper, ink and other materials rising year by year, the market urgently needs an efficient and convenient label shelf system to replace the previous manual modification work. [0003] Radio Frequency Identification (RFID) technology is a non-contact automatic identification technology. It automatically identifies the target object and obtains relevant data through radio frequency signals. The identification work does not require manual in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K17/00G06Q10/06
Inventor 张昕明朱勇徐超杜金龙
Owner HEILONGJIANG UNIV
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