Intelligent electronic nameplate of passive multistable CH-LCD (cholesteric-liquid crystal display)

Abstract

The invention discloses an intelligent electronic nameplate of a passive multistable CH-LCD (cholesteric-liquid crystal display). The intelligent electronic nameplate comprises a plastic panel, a multistable cholesteric liquid crystal display module, a photovoltaic plate component and a WIFI connector, the multistable cholesteric liquid crystal display module, the photovoltaic plate component and the WIFI connector are positioned on the plastic panel, the multistable cholesteric liquid crystal display module is connected with the photovoltaic plate component and the WIFI connector, and the photovoltaic plate component is connected with the WIFI connector; the multistable cholesteric liquid crystal display module comprises the cholesteric-liquid crystal display, a FPC (flexible printed circuit), a driving IC (integrated circuit), a functional module, an electric energy input connecting point and a WIFI signal input connecting point, the functional module is connected with the driving IC positioned on the cholesteric-liquid crystal display, the electric energy input connecting point is connected with the photovoltaic plate component through a circuit, and the WIFI signal input connecting point is connected with the WIFI connector. The intelligent electronic nameplate is scientific and reasonable in design and can serve as a LCD signboard which is passive, energy-saving, multistable, stable in null field, high in reflection brightness, portable and light for high-end places like high-grade meeting rooms, international markets and airports.

Description

technical field [0001] The invention relates to the field of displays, in particular to an intelligent electronic nameplate of a passive multi-stable CH-LCD. Background technique [0002] In high-end conference rooms, international shopping malls, airports and other high-end places, some signboards are needed, and these signboards have different needs in different time periods, and need to mark different content, such as names, prices, place names, etc. Thirty years ago, this type of identification was generally done by handwriting. Twenty years ago, this type of identification was generally done by printing. In the past ten years, it is generally realized by active LCD. One of the existing identification nameplates is handwritten or printed, which is not beautiful and environmentally friendly; the handwritten and printed methods are obviously outdated, unsightly and wasteful of materials, while active LCD signs need to provide energy and high energy continuously. There are...

AI Technical Summary

Problems solved by technology

One of the existing identification nameplates is handwritten or printed, which is not beautiful and environmentally friendly; the handwritten and printed methods are obviously outdated, unsightly and wasteful of materials, while active LCD signs need to provide energy and high energy continuously. Obvious shortcomings such as power consumption, circuit safety hazards, inconvenient handling, cumbersome wire connections, etc.

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