Updating control method and system for electronic price tag display information

An electronic price tag and update control technology, which is applied in the field of commodity electronic price tags and communications, can solve the problem of reducing the switching display time, unable to ensure that multiple price tags refresh the display template synchronously, and the AP base station unable to issue new templates in time, etc. problem, to achieve the effect of reducing the switching display time
CN110310174AInactive Publication Date: 2019-10-08上海保资智能科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
上海保资智能科技有限公司
Publication Date
2019-10-08
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides an updating control method and system for the electronic price tag display information, and the method comprises the steps that before the execution time reaches, an AP base station sends a commodity sales template to an electronic price tag according to the identification information in the commodity management information obtained from a server; the electronic price tag stores the received commodity sales template and compares whether the internal time of the electronic price tag reaches the execution time or not; the electronic price tag switches and displays a corresponding sales template according to a comparison result, wherein the commodity management information comprises the electronic price tag identification information of a to-be-switched template and thecommodity sales template, and the commodity sales template comprises the commodity information and the corresponding execution time. The AP base station issues the template in advance, so that the commodity template can be normally and timely switched and displayed without the participation of the AP base station when the execution time reaches, the display switching time is reduced, and in addition, a plurality of price tags are ensured to synchronously refresh the display template.
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Description

technical field

[0001] The invention relates to the technical field of commodity electronic price tags and communication, in particular to a method and system for updating and controlling display information of electronic price tags. Background technique

[0002] The existing electronic shelf label (ESL) system includes a server, an electronic shelf label and an AP base station. The AP base station can enable the server to communicate normally with the electronic price tag without being interfered by other smart terminals such as mobile phones and computers. Electronic price tag is an electronic display device with information sending and receiving function, which is mainly used in electronic electronic price tags for displaying price information in supermarkets, convenience stores, pharmacies, etc.

[0003] In the current living environment, many large shopping malls, supermarkets, convenience stores, pharmacies and other application scenarios still use paper electronic pr...

Claims

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