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Liquid crystal display glass substrate etching fixture and top spray etching machine

A technology for liquid crystal displays and glass substrates, applied in instruments, nonlinear optics, optics, etc., can solve problems such as edge failure, and achieve the effect of ensuring quality

Active Publication Date: 2018-12-07
WUHAN CHINA STAR OPTOELECTRONICS TECH 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 bearing fixture to solve the technical problem of edge failure when the quantum dot film improves the color gamut of the backlight

Method used

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  • Liquid crystal display glass substrate etching fixture and top spray etching machine
  • Liquid crystal display glass substrate etching fixture and top spray etching machine
  • Liquid crystal display glass substrate etching fixture and top spray etching machine

Examples

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0025] A preferred embodiment of the present invention provides a liquid crystal display glass substrate etching carrying jig and a top spray etching machine. The carrying jig is used to carry the glass substrate for etching the liquid crystal display glass substrate in a top spray etching machine.

[0026] see figure 1 and figure 2 , the carrying jig includes a frame 10 and at least one carrying plate 15 located in the frame 10, the opposite ends of the at least one carrying plate 15 are fixed to the frame 10, and the surface of the at least one carrying plate 15 is provided with a groove 151 , the groove 151 extends along the extension direction of at least one bearing plate 15, and the bottom surface of the groove 151 is provided with several guide holes 152 penetrating ...

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PUM

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Abstract

The invention provides a liquid crystal display glass substrate etching bearing tool comprising a side frame and at least one bearing plate disposed in the side frame. Two opposite ends of the at least one bearing plate are fixed to the side frame; a trench is formed in the surface of the at least one bearing plate; the trench extends along an extending direction of the at least one bearing plate; a plurality of diversion holes communicated with the bearing plate are formed in the bottom surface of the trench; the end part edge where the diversion holes are formed in the bottom surface of the trench, is provided with an auxiliary diversion area; and the auxiliary diversion area is communicated with the diversion holes.

Description

technical field [0001] The invention relates to the technical field of liquid crystal panel manufacturing, in particular to a liquid crystal display glass substrate etching carrying jig and a top spray etching machine. Background technique [0002] Liquid crystal display is the mainstream flat panel display device technology in the market today. The general structure of the liquid crystal glass substrate of the existing liquid crystal display includes: a TFT substrate and a CF substrate laminated up and down, and liquid crystal molecules poured between the TFT substrate and the CF substrate . Before the standard liquid crystal glass substrate is formed, it is necessary to thin, cut and separate the glass substrate mounted on the plate. Wherein, thinning refers to reducing the glass thickness of the two opposite outer surfaces of the glass substrate to meet the required thickness of the liquid crystal glass substrate as specified in the design. In the prior art, commonly us...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/13
CPCG02F1/1303
Inventor 刘亮尹德胜
Owner WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD