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Color film substrate, liquid crystal display panel and display device

A technology for liquid crystal display panels and color filter substrates, which can be applied to instruments, nonlinear optics, optics, etc., and can solve problems such as increased cost of display panels.

Inactive Publication Date: 2014-03-26
HEFEI BOE OPTOELECTRONICS TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The sealants used in the display panels of the above two modes all increase the cost of the display panel

Method used

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  • Color film substrate, liquid crystal display panel and display device
  • Color film substrate, liquid crystal display panel and display device
  • Color film substrate, liquid crystal display panel and display device

Examples

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Embodiment Construction

[0030] In order to simplify the process of the color filter substrate in box alignment, an embodiment of the present invention provides a color filter substrate. In the technical solution of the present invention, by setting a sealing frame support structure on the edge of the color filter substrate, the The contact area between the box and the sealing glue improves the sealing strength of the color filter substrate. In order to make the purpose, technical solution and advantages of the present invention more clear, the following non-limiting examples are taken as examples to further describe the present invention. illustrate.

[0031] Such as Figure 5 As shown, the embodiment of the present invention provides a color filter substrate, the sealing frame area of ​​the color filter substrate has a sealing frame support structure 20 arranged on the substrate 10 of the color filter substrate, and the sealing frame support structure 20 includes At least two layers of the black ma...

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Abstract

The invention relates to the technical field of liquid-crystal display, in particular to a color film substrate, a liquid crystal display panel and a display device. The color film substrate comprises a lining and a sealing frame supporting structure arranged in a sealing frame area of the lining, wherein the sealing frame supporting structure comprises a black matrix and at least two layers of a blue light filtering film layer, a green light filtering film layer and a red light filtering film layer. The liquid crystal display panel and the display device respectively comprise the color film substrate. The color film substrate, the liquid crystal display panel and the display device have the advantages that the sealing frame supporting structure formed by the black matrix and at least two layers of the blue light filtering film layer, the green light filtering film layer and the red light filtering film layer is adopted as a support in the frame sealing process, no other matter needs to be added into frame sealing glue, the box combining process of the liquid crystal display panel is simplified, the production cost of the liquid crystal display panel is lowered at the same time, and further the production cost of the display device is lowered.

Description

technical field [0001] The invention relates to the technical field of liquid crystal display, in particular to a color filter substrate, a liquid crystal display panel and a display device. Background technique [0002] Thin Film Transistor Liquid Crystal Display (TFT-LCD) in TN (Twisted Nematic) mode and AD-SDS (Advanced Super Dimension Switch, ADS for short) mode When the display panel is boxed, the color filter substrate and the array substrate need to be sealed and connected by a sealant. [0003] For the current traditional ADS mode display panel, such as figure 1 and figure 2 as shown, figure 1 Shows the color filter substrate structure of the ADS mode in the prior art, figure 2 It shows the display panel structure of the ADS mode after the box is aligned. The color filter substrate in the prior art includes a substrate 1, a black matrix 2 arranged on the substrate 1, and a spacer arranged on the black matrix 2. When aligning boxes, such as figure 2 As shown,...

Claims

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Application Information

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IPC IPC(8): G02F1/1335G02F1/1339
Inventor 陈传宝尹小斌
Owner HEFEI BOE OPTOELECTRONICS TECH
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