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Liquid crystal display panel and display device

A liquid crystal display panel and display device technology, applied in nonlinear optics, instruments, optics, etc., can solve problems such as reducing screen brightness and reducing backlight brightness, and achieve the effect of improving screen brightness

Inactive Publication Date: 2019-04-19
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, reducing the power consumption of the backlight will inevitably reduce the brightness of the backlight. If the transmittance of the LCD panel remains unchanged, the brightness of the screen will be reduced.

Method used

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  • Liquid crystal display panel and display device
  • Liquid crystal display panel and display device
  • Liquid crystal display panel and display device

Examples

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Embodiment Construction

[0025] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary, are only for explaining the present application, and should not be construed as limiting the present application.

[0026] see figure 1 , figure 1 It is a schematic structural diagram of the first embodiment of the liquid crystal display panel provided in this application.

[0027] The present application provides a liquid crystal display panel 1 , including a first substrate 10 and a second substrate 20 disposed opposite to each other, and a liquid crystal layer 30 disposed between the first substrate 10 and the second substrate 20 . Wherein, the first electrode layer 50 is provided on the side facing the liquid crystal layer 30 of the fir...

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Abstract

The invention provides a liquid crystal display panel and a display device. The liquid crystal display panel comprises a first substrate, a second substrate and a liquid crystal layer, wherein the first substrate and the second substrate are opposite to each other, the liquid crystal layer is arranged between the first substrate and the second substrate, a first electrode layer is arranged on theside, facing the liquid crystal layer, of the first substrate, a second electrode layer is arranged on the side, facing the liquid crystal layer, of the second substrate, and the first electrode layerand the second electrode layer are in axial symmetry about the liquid crystal layer. According to the liquid crystal display panel and the display device, through the arrangement of the first electrode layer on the first substrate and the arrangement of the second electrode layer on the second substrate, field stress of the liquid crystal layer in the vertical direction can be offset. Therefore,the penetration rate of the liquid crystal display panel can be increased while the backlight power dissipation is lowered, and thus the screen luminance is improved.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a liquid crystal display panel and a display device. Background technique [0002] As smartphone screens become larger, reducing power consumption of mobile phones is an important factor considered by mobile phone manufacturers. For a liquid crystal display (Liquid Crystal Display, LCD), reducing the power consumption of the backlight has a more significant effect. However, reducing the power consumption of the backlight will inevitably reduce the brightness of the backlight. If the transmittance of the liquid crystal display panel remains unchanged, the brightness of the screen will be reduced. Contents of the invention [0003] Embodiments of the present application provide a liquid crystal display panel and a display device, which can increase the transmittance of the liquid crystal display panel while reducing the power consumption of the backlight, thereby incr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1343
CPCG02F1/134309G02F1/134372G02F1/134381G02F1/136286G02F2201/121G02F2201/123
Inventor 宋秀萍
Owner WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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