Curved surface display panel and manufacturing method thereof

A curved surface display and manufacturing method technology, which is applied in nonlinear optics, instruments, optics, etc., can solve problems such as light leakage and color shift of curved surface display panels, and achieve improved display effects, prevention of relative displacement, and avoidance of light leakage and color shift problems Effect

Active Publication Date: 2015-03-25
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a curved display panel and its manufacturing method to solve the problems of light leakage and color shift after the curved display panel is bent

Method used

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  • Curved surface display panel and manufacturing method thereof
  • Curved surface display panel and manufacturing method thereof
  • Curved surface display panel and manufacturing method thereof

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Embodiment Construction

[0045] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0046] The present invention firstly provides a curved display panel, such as image 3 shown in . The curved display panel includes a first substrate 101 and a second substrate 102 arranged in a box, the first substrate 101 includes a plurality of first spacers 103, and the second substrate 102 includes a plurality of first spacers 103. Correspondingly arranged second spacer groups, each of the second spacer groups includes at least a pair of second spacer objects 104, a gap is formed between the pair of second spacer objects 104, and the first spacer The object 103 can be placed in the gap at the corresponding position and maintain the accurate alignment of t...

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Abstract

The invention discloses a curved surface display panel and a manufacturing method thereof. The curved surface display panel comprises a first substrate and a second substrate, wherein the first substrate and the second substrate are combined oppositely. The first substrate is provided with multiple first spacers, and the second substrate is provided with multiple second spacer assemblies corresponding to the first spacers. Each second spacer assembly comprises at least one pair of second spacers, a clearance is formed between each pair of the second spacers, and the first spacers can be arranged in the clearances at the corresponding positions and maintain accurate alignment of the first substrate and the second substrate. According to the curved surface display panel, due to the fact that the spacers clamped with each other are arranged on the first substrate and the second substrate respectively, it is effectively avoided that relative displacement is generated in the bending process of the curved surface display panel, the problems of light leakage and color cast due to dislocation of the two substrates are avoided, and the display effect is improved.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a curved display panel and a manufacturing method thereof. Background technique [0002] With the development of display technologies, curved displays have attracted widespread attention in the industry. Curved displays are more comfortable to watch because the curvature of the display is basically the same as that of the viewer's retina. However, curved display panels face many technical challenges in the manufacturing process, the most important of which are light leakage and color shift after the display panel is bent. [0003] The main reason for the light leakage and color shift of the curved display panel is that when the display panel is bent, the bending stresses on the array substrate and the color filter substrate are different, resulting in different deformations of the two, so that the gap between the array substrate and the color filter substrate is different. Rel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1339G02F1/1333
CPCG02F1/1333G02F1/1339G02F1/133354G02F1/133512G02F1/133514G02F1/13394G02F1/13396
Inventor 刘帅吕志超石广东张晨阳
Owner BOE TECH GRP CO LTD
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