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Display assembly and display panel

A technology of display components and display panels, applied in instruments, nonlinear optics, optics, etc., can solve problems affecting the normal display of display panels

Pending Publication Date: 2022-05-24
CHUZHOU HKC OPTOELECTRONICS TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above problems, the present application provides a display component and a display panel. By setting a barrier wall between the display area and the peripheral area of ​​the display component, the barrier wall is used to prevent external objects from entering the display area, which can solve the problem of external objects entering the display area. Problems that affect the normal display of the display panel

Method used

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  • Display assembly and display panel
  • Display assembly and display panel

Examples

Experimental program
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Effect test

Embodiment 1

[0063] like Figure 1.1 As shown, a display assembly provided by an embodiment of the present application, the display assembly includes a peripheral area 1 and at least two display areas 2, the peripheral area 1 is provided with a pad 101, and a barrier is provided between the display area 2 and the pad 101 The wall 102 , the blocking wall 102 is used to block foreign objects from entering the display area 2 .

[0064] Wherein, the foreign objects may be particles, dust, etc. existing in the outside air, or may be debris generated by the liner during the cleaning process. For example, the pad 101 can be an indium tin oxide pad. The indium tin oxide pad is used to form a pre-tilt angle for the in-plane signal by external circuits during FSA. When the brush cleans the indium tin oxide pad, ITO debris will be generated. These ITO When the debris is brought into the display area 2, it will affect the deflection of the liquid crystal in the display area 2, resulting in gray-scale ...

Embodiment 2

[0068] Exemplarily, the structure of the retaining wall 102 may be as follows Figures 2.1 to 2.2 As shown, the retaining wall 102 surrounds the gasket 101, and the retaining wall 102 confines the gasket 101 in the closed space formed by the retaining wall 102, so as to prevent the debris generated on the gasket 102 from being bristled during the cleaning process The brush is brought to the display area 2, so as to avoid the problem of debris entering the display area 2 and changing the deflection of the liquid crystal in the display area 2 to form a gray-scale bright spot, which affects the display effect of the display component.

Embodiment 3

[0070] In this embodiment, as image 3 As shown, the pad 101 may include a plurality of pad units 1011 arranged in a line. The retaining wall 102 can surround each pad unit 1011 , so that the blocking effect on the debris generated on the pad unit 1011 is better.

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Abstract

The invention provides a display assembly and a display panel, and mainly relates to the technical field of display. The display assembly comprises a peripheral area and at least two display areas, the peripheral area is provided with a liner, a retaining wall is arranged between the display areas and the liner, and the retaining wall is used for preventing external objects from entering the display areas. The retaining wall is arranged between the display area and the liner, so that when the display assembly is cleaned, external objects are blocked outside the display area by the retaining wall, and the problem that the external objects enter the display area to cause abnormal display of the display area is avoided.

Description

technical field [0001] The present invention relates to the field of display technology, and in particular, to a display assembly and a display panel. Background technique [0002] With the continuous development of display panels, people are pursuing display panels that can present better display effects, and display panels are usually obtained by cutting a large board with multiple display areas. Usually, the large board is provided with slits vertically aligned Indium Tin Oxide Pad (ITO Pad) used for external circuits to form a pre-tilt angle for in-plane signals (Fine Slit Vertical Alignment, FSA), but because ITO Pad is close to the edge of the large board, When the board is cleaned, the brush will sweep the poor quality part of the film on the ITO Pad to the display area on the large board (that is, the area used for cutting to form the display panel). These ITO debris will affect the liquid crystal in the display area. It is deflected to form gray-scale bright spots,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1339
CPCG02F1/13394
Inventor 张立志黄世帅康报虹
Owner CHUZHOU HKC OPTOELECTRONICS TECH CO LTD
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