A pdlc display and pdlc e-reader

A display and display layer technology, applied in instruments, electrical digital data processing, computing, etc., can solve the problems of large eye damage, slow switching of display pages, etc., and achieve the effect of fast switching

Active Publication Date: 2019-07-30
VALIANT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a PDLC display and a PDLC electronic reader to solve the problems of slow switching of display pages and great damage to eyes in the prior art.
[0006] The beneficial effects of the present invention are: in the present invention, the effective display layer and the touch panel are sequentially arranged on the reflection plate, thereby solving the problem of slow display page switching in the prior art, and at the same time, the front light source is set on the touch panel, It can solve the problem of serious eye damage in the prior art, and can be used without ambient light

Method used

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Embodiment

[0046]Embodiment: PDLC electronic reader, described electronic reader comprises and comprises housing 808, display module and drive module; Described drive module comprises control unit, data storage unit, data processing unit, power supply unit, lock screen unit 805, volume Adjusting unit 804, wireless signal transmission unit, photosensitive unit; The power supply unit includes a power supply, a charging hole 807 and a power switch 802; The wireless signal transmission unit includes a WIFI signal transmission unit 803 and a Bluetooth transmission unit 806; The display module It is connected with the driving module through a driving line; the display module includes any PDLC display in the above technical solutions; the PDLC display 801 is used for displaying data information.

[0047] Liquid crystal material in the case of no voltage applied, such as Figure 5 As shown, the liquid crystal 220 material is in a disordered state and is in a non-display mode; when a voltage is a...

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PUM

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Abstract

The invention relates to a PDLC display and a PDLC electronic reader. The PDLC display includes: a reflector, and an effective display layer and a touch panel sequentially arranged on the reflector; the effective display device includes a PDLC display device, an anti-reflection anti-reflection film, and a transparent backlight; the touch panel is provided with a front light source. The invention adopts PDLC display, anti-reflection anti-reflection film, transparent backlight source and front light source, which solves the problems of slow page switching, true images and great damage to eyes in the prior art. It has eye protection and fast switching. , animated display, beneficial effects available without ambient light.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a PDLC display and a PDLC electronic reader. Background technique [0002] In recent years, with the development of display technology and digital technology, providing text information and images such as newspapers and magazines in the form of electronic documents and electronic data has gradually replaced traditional paper information sources. As a reader that displays data information, it is completely different from traditional paper media. E-readers have the characteristics of portability, fast switching, and a large amount of stored information. E-readers are usually provided with easy-to-operate buttons on the main interface, internal power storage function, touch function, etc. At present, the usual e-reader technology is mainly based on electronic ink and liquid crystal. [0003] As far as the current electronic ink technology and liquid crystal technology are concern...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1334G02F1/1333G02F1/1335G02F1/13357G06F3/041
CPCG02F1/13338G02F1/1334G02F1/1335G02F1/133606G06F3/0412
Inventor 姜雪松白晨刘鹏韩娜乔光杰苏珍胡葆华苏峻纬
Owner VALIANT CO LTD
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