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A flexible liquid crystal panel structure with stable cell thickness

A liquid crystal panel, stable technology, applied in the field of flexible liquid crystal panel structure with stable cell thickness, which can solve the problems such as easy changes in the thickness of the liquid crystal cell

Active Publication Date: 2020-05-05
CHANGSHA HKC OPTOELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a flexible liquid crystal panel structure with stable cell thickness, so as to solve the problem that the thickness of the liquid crystal cell is easy to change during the existing bending process

Method used

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  • A flexible liquid crystal panel structure with stable cell thickness
  • A flexible liquid crystal panel structure with stable cell thickness

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Embodiment Construction

[0016] Such as figure 1 with figure 2 As shown, the present invention provides a flexible liquid crystal panel structure with stable cell thickness, including: TFT substrate 1 , CF substrate 2 , liquid crystal layer 3 , encapsulation adhesive layer 4 , center spacer 5 and side spacer 6 . The TFT substrate 1 and the CF substrate 2 are arranged oppositely, the liquid crystal layer 3 is located between the TFT substrate 1 and the CF substrate 2, and the packaging adhesive layer 4 is arranged on the TFT substrate 1 and the Between the CF substrates 2 and located at the periphery of the liquid crystal layer 3, the central spacer column 5 is arranged between the TFT substrate 1 and the CF substrate 2 and located in the middle of the TFT substrate 1, and the side spacers Columns 6 are arranged between the TFT substrate 1 and the CF substrate 2 and are located on both sides of the central spacer column 5; The diameter in the direction from the substrate 1 to the CF substrate 2 grad...

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Abstract

The invention relates to the technical field of display, and in particular to a cell thickness stable type bendable liquid crystal panel structure. A spacer column of a liquid crystal layer is arranged to be a center spacer column and a side spacer column, the center spacer column is in a solid circular truncated cone shape, the cross section of the side spacer column is in an S shape, so that when the liquid crystal panel is bent, the center spacer column is compressed under large stress, the side spacer column is bent and deformed under small stress, after synthesis, the thickness of the liquid crystal layer is constant, the problem is avoided that the center spacer column is compressed under stress, causing that the thickness of the liquid crystal layer is changed, and the cell thickness stable type bendable liquid crystal panel structure is simple in structure, and can be applied to a curved-surface display technology.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a flexible liquid crystal panel structure with stable cell thickness. Background technique [0002] Liquid crystal display (Liquid Crystal Display, LCD) has many advantages such as thin body, power saving, no radiation, etc., and has been widely used, such as: mobile phone, personal digital assistant, digital camera, computer screen or notebook computer screen and so on. In recent years, with the development of liquid crystal display technology, major manufacturers have introduced curved liquid crystal displays one after another. Overall, curved liquid crystal displays can provide the best viewing effect from edge to edge, while ordinary liquid crystal displays have the best viewing effect at the edge of the screen. The presentation ability of aspects has been relatively unsatisfactory. The curved design of the entire screen of the curved LCD can provide a wide panoramic image ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1339G02F1/1333
CPCG02F1/133305G02F1/13394G02F1/13396
Inventor 白航空
Owner CHANGSHA HKC OPTOELECTRONICS CO LTD