LED display panel and LED display device

一种液晶显示面板、液晶层的技术，应用在光学、仪器、非线性光学等方向，能够解决显示对比度下降等问题，达到提高显示对比度、避免散射现象、提高显示效果的效果

Active Publication Date: 2017-05-10
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a liquid crystal display panel and a liquid crystal display device, which are used to solve the problem in the prior art that light is scattered in the overlapping area of ​​the wire and the common electrode, resulting in a decrease in display contrast

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  • LED display panel and LED display device
  • LED display panel and LED display device
  • LED display panel and LED display device

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Embodiment Construction

[0043] In order to make the object, technical solution and advantages of the present invention clearer, the specific implementation manners of the liquid crystal display panel and the liquid crystal display device provided by the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the preferred embodiments described below are only used to illustrate and explain the present invention, not to limit the present invention. And in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0044] The thickness, size and shape of each layer of the film in the drawings do not reflect the real proportion of the liquid crystal display panel, and the purpose is only to illustrate the content of the present invention.

[0045] An embodiment of the present invention provides a liquid crystal display panel, such as figu...

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Abstract

The invention discloses an LED display panel and an LED display device. Because liquid crystal molecules in a polymer liquid crystal layer corresponding to a display area can render themselves in disordered arrays when corresponding voltages are applied on pixel electrodes and common electrodes, incident light of a side entry type light source can be scattered to display image information, and because in the corresponding areas of all pixel electrode clearances, at least the polymer liquid crystal layer corresponding to the area of conductors can transmit the incident light emitted by the side entry type light source, thus the incident light can be transmitted to enter into the polymer liquid crystal layer in the display area, thus the scattering phenomenon of the incident light can be avoided, more incident light can be used in the display area to exert the display function, enhance the display contrast ratio and display effect.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a liquid crystal display panel and a liquid crystal display device. Background technique [0002] With the development of display technology, transparent display gradually enters people's life. Transparent displays are expected to be widely used in daily life: such as transparent refrigerators, transparent computer monitors, transparent windows, traffic signs, etc., with broad application prospects. It is found in the research that the liquid crystal display panel (LCD, Liquid Crystal Display) based on polymer stabilization has obvious advantages in terms of transparency, response speed, and energy saving when applied to transparent display. And in order to realize the transparent display of the LCD, a side-type light source is generally arranged on the side of the LCD to realize the display function. [0003] At present, an LCD generally includes: an array substrate and a cou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1337G02F1/1334
CPCG02F1/1334G02F1/133788G02F1/13345G02F1/133615G02F1/13347G02F1/133512G02F1/134309G02F1/134318G02F1/134345
Inventor 王龙方家
Owner BOE TECH GRP CO LTD
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