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Multi-screen wireless electronic ink screen label system and control method

An electronic ink screen and wireless electronic technology, applied in the field of electronic information, can solve the problems of affecting the simultaneous display effect of multiple electronic ink screen labels, inability to flexibly configure display functions, and inflexible use, so as to reduce the waste of manpower and resources , low power consumption, and high flexibility

Pending Publication Date: 2020-08-28
SHANGHAI UNIV OF ENG SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the control system that controls multiple electronic ink screen labels fails, the display function of the entire system will be affected, and subsequent display functions cannot be flexibly configured; and if the control device that comes with an electronic ink screen label fails , it will affect the effect of displaying multiple electronic ink screen labels at the same time, and the use is not flexible enough

Method used

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  • Multi-screen wireless electronic ink screen label system and control method
  • Multi-screen wireless electronic ink screen label system and control method
  • Multi-screen wireless electronic ink screen label system and control method

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Embodiment Construction

[0039] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. Apparently, the described embodiments are some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0040] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "connection", "communication", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, an integral ground connection, or a detachable connection; it can be the internal communication of two components; it can be a direct connection, or an indirect connection through an intermediary, and a wireless connection. For those of ordinary skill in the art, they can ...

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PUM

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Abstract

The invention relates to a multi-screen wireless electronic ink screen label system and a control method, and the system comprises a server which is responsible for the data exchange and system management with a control terminal; control terminals, wherein one control terminal controls the plurality of electronic ink screen labels; and at least two electronic ink screen labels. The electronic inkscreen labels are connected with the control terminals in a hot plug manner; the electronic ink screen labels are in an online working state after being connected with the control terminal; the electronic ink screen labels receive information of the control terminals and displays the information, label display on the electronic ink screen labels is remotely reset by the control terminal or reset by a button, and after the label display on the electronic ink screen labels is reset, the electronic ink screen displays a unique identifier of the electronic ink screen label. Compared with the priorart, the method has the advantages of cost reduction, flexibility in use and the like.

Description

technical field [0001] The invention relates to the technical field of electronic information, in particular to a multi-screen wireless electronic ink screen label system and a control method. Background technique [0002] The development of science and technology accompanied by people's increasing awareness of environmental protection has led many retailers to adopt a new type of electronic label to replace the traditional paper label. There is no doubt that electronic tags have many advantages over the latter. It can be reused, avoiding paper waste. At the same time, it is more convenient and efficient to modify and replace the label content, thereby greatly reducing labor costs. At present, the mainstream electronic tags use electronic ink screens, which have the characteristics of low power consumption and reflective display. Most of the existing electronic ink screen labels are mostly static display electronic ink screen labels, that is, display content in a static m...

Claims

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Application Information

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IPC IPC(8): G06K19/077H04L29/12H04W4/35H04W8/26
CPCG06K19/07701G06K19/07749H04W4/35H04W8/26H04L2101/622H04L2101/672H04L2101/681
Inventor 王益涵丁弘孔丽红王春媛
Owner SHANGHAI UNIV OF ENG SCI