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Colored film substrate and liquid-crystal display panel

A technology for liquid crystal display panels and color filter substrates, which is applied to instruments, nonlinear optics, optics, etc., can solve problems such as poor display of liquid crystal display panels, and achieve the effects of improving display effects and preventing light leakage from openings.

Active Publication Date: 2014-07-16
SHANGHAI TIANMA MICRO ELECTRONICS CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the embodiment of the present invention provides a color filter substrate and a liquid crystal display panel to solve the technical problem in the prior art that the black matrix conducts static electricity from the outside to cause poor display of the liquid crystal display panel

Method used

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  • Colored film substrate and liquid-crystal display panel
  • Colored film substrate and liquid-crystal display panel
  • Colored film substrate and liquid-crystal display panel

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Embodiment Construction

[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only parts related to the present invention are shown in the drawings but not all content.

[0026] Embodiment 1 of the present invention provides a liquid crystal display panel. figure 2 It is a schematic diagram of a partial cross-sectional structure of a liquid crystal display panel according to Embodiment 1 of the present invention. like figure 2 As shown, the liquid crystal display panel includes: a color filter substrate 21, an array substrate 22 disposed opposite to the color filter substrate 21, and a liquid crystal layer 23 located between the color filter substrate 21 and the array substrate 22. The liqu...

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Abstract

The invention discloses a colored film substrate and a liquid-crystal display panel. The liquid-crystal display panel comprises the colored film substrate, an array substrate and a liquid crystal layer, wherein the array substrate is arranged oppositely to the colored film substrate, the liquid-crystal layer is arranged between the colored film substrate and the array substrate, the liquid-crystal display panel is divided into a display area and a periphery area surrounding the display area. A black matrix is arranged in the periphery area of the inner side of the colored film substrate and is provided with at least one opening arranged on at least one side of the periphery area, and the black matrix on the side of the periphery area is divided into a portion close to the display area and a portion distant from the display area by the openings; a first electrode and a second electrode are arranged on the inner side of the liquid-crystal display panel and correspond to the openings. By the aid of the openings, affection on display effect of the liquid-crystal display panel from external static electricity can be avoided; by arranging the first electrode and the second electrode corresponding to the openings, light leak of the openings can be prevented, and display effect of the liquid-crystal display panel is improved.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a color filter substrate and a liquid crystal display panel. Background technique [0002] Liquid Crystal Display (LCD for short) has been widely used in products such as televisions, notebook computers, and mobile phones due to its advantages of light and thin appearance, low power consumption, and no radiation pollution. The liquid crystal display panel is a key component that directly affects the display effect of the liquid crystal display device. [0003] figure 1 It is a top view of a prior art liquid crystal display panel. like figure 1 As shown, the liquid crystal display panel is divided into a display area 11 and a peripheral area 12 surrounding the display area 11. The display area 11 includes a plurality of pixel units 111 and a black matrix 112, wherein the black matrix 112 extends to the edge of the liquid crystal display panel, and Covering the peripheral area...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1335G02F1/1343
Inventor 黄贤军
Owner SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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