Wireless electronic shelf label system depending on electronic scale

A wireless electronic and shelf label technology, applied in the field of electronic shelf labels, can solve problems affecting goodwill and administrative penalties, manpower, paper, ink costs, etc., and achieve the effect of simple adjustment of price information

Inactive Publication Date: 2013-05-01
太原太航科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1: Manual error rate: 6%;
[0005] 2: Label loss rate: 2%;
[0006] 3: It takes 2 minutes to modify a label;
[0007] 4: Mistakes may affect goodwill and administrative penalties;
[0008] 5: The cost of manpower, paper, ink, etc. is increasing year by year;

Method used

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  • Wireless electronic shelf label system depending on electronic scale
  • Wireless electronic shelf label system depending on electronic scale

Examples

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Embodiment Construction

[0014] Such as figure 1 , figure 2 As shown, the wireless electronic price tag is an electronic module that adopts wireless communication technology, has a display function and a certain storage capacity. The principle is to communicate with the electronic scale through the wireless communication module. When the price of a product in the commodity library in the electronic scale changes, the electronic scale sends a command to the corresponding wireless electronic price tag through the central node, and tracks it in real time through two-way communication. The price change is issued, and the price change success information is fed back in time. Each wireless module has a unique ID number, so that the wireless module will not receive wrong data. The wireless electronic price tag is composed of an electronic drive module, a wireless communication module, a display module and a power module.

[0015] The present invention (Scale-ESL for short) is an electronic display device...

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PUM

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Abstract

The invention relates to an electronic shelf label, in particular to a wireless electronic shelf label system depending on an electronic scale. The wireless electronic shelf label system depending on the electronic scale comprises a personal computer (PC), the electronic scale, a central node and a wireless electronic label, wherein the PC is connected with the electronic scale through wired or wireless communication, the electronic scale is connected with the central node through wired communication, and the central node is connected with the wireless electronic label through wireless communication; and when commodity information needing to be updated exists in a database of the PC, the information needing to be updated is downloaded to the electronic scale by the PC through wired or wireless communication firstly, the electronic scale updates an own commodity library according to the received information needing to be updated and codes the commodity library, then the price information of the information needing to be updated is transmitted to the central node, and a radio signal of the price information carrying the information needing to be updated is sent to the wireless electronic label by a central node driving antenna.

Description

technical field [0001] The invention designs an electronic shelf label, specifically a wireless electronic shelf label system relying on an electronic scale. Background technique [0002] With the vigorous development of the retail industry, there are more and more large supermarkets, with more and more types of goods, and frequent promotional activities of various goods. If only manual maintenance is performed, it will not only waste a lot of time, but also take up a lot of time. According to the statistics of relevant organizations, the human error rate is generally 1 / 200. If the price of the product changes frequently, the price update will not be timely or wrong, resulting in a discrepancy between the label price and the actual price of the product. Now consumers are more and more Pay more attention to whether the price of the label in the mall is consistent with the actual price of the product. If there is an inconsistency, it will not only affect the consumer, but a...

Claims

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Application Information

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IPC IPC(8): G06K17/00
Inventor 方芳陈佃利孙琳
Owner 太原太航科技有限公司
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