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A reading device for a display panel

A technology of reading device and display panel, applied in instruments, nonlinear optics, optics, etc., can solve problems such as affecting subsequent processes and being unable to be read, and achieve the effect of improving production efficiency

Active Publication Date: 2021-07-27
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] This application mainly provides a reading device for display panels, aiming to improve the problem in the prior art that the marks on the upper substrate or the marks on the lower substrate cannot be read and affect subsequent processes

Method used

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  • A reading device for a display panel
  • A reading device for a display panel
  • A reading device for a display panel

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Embodiment Construction

[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0014] refer to figure 1 , figure 1 is a schematic diagram of the first embodiment of the reading device provided in this application. The reading device 10 of this embodiment can be used to read the first mark 1011 and the second mark 1012 on the display panel 101 .

[0015] Specifically, the reading device 10 of this embodiment includes two reading mechanisms 11, and the two reading mechanisms 11 are respectively used to emit light to the firs...

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Abstract

The present application provides a reading device for a display panel. The reading device includes two reading mechanisms. The display panel includes an upper substrate and a lower substrate oppositely arranged. The upper substrate and the lower substrate are respectively provided with a first mark and a For the second mark, the two reading mechanisms are respectively used to emit light to the first mark and the second mark, so as to read the first mark and the second mark. In this way, when any one of the first mark or the second mark cannot be read, the other one can be read, so as to ensure the normal progress of the subsequent process, thereby improving production efficiency.

Description

technical field [0001] The present application relates to the technical field of display panels, in particular to a reading device for display panels. Background technique [0002] As the size of the display panel becomes larger and the structural design becomes denser, the space left for the mark on the display panel becomes smaller and smaller, and problems such as interference between the mark and the plastic frame are prone to occur. In the manufacturing process of the display panel, after the upper substrate and the lower substrate are assembled, problems such as interference between the mark on the upper substrate and the plastic frame are likely to occur, resulting in the inability to read the mark on the upper substrate in the subsequent process, thereby affecting the normal progress of the subsequent process. Contents of the invention [0003] The present application mainly provides a reading device for a display panel, aiming at solving the problem in the prior a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1333
CPCG02F1/1333G02F1/133354G02F1/133374
Inventor 高鹏
Owner TCL CHINA STAR OPTOELECTRONICS TECH CO LTD