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Glass substrate contrast detection device

A glass substrate and detection device technology, applied in the field of glass substrate contrast detection devices, can solve problems such as missed detection of glass substrate defects, and achieve the effects of ensuring quality, increasing detection angle range, and improving accuracy

Active Publication Date: 2022-05-31
WUHU TUNGHSU PHOTOELECTRIC SCI & TECHCO +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present disclosure is to provide a glass substrate contrast detection device, which solves the problem that the existing detection equipment easily leads to missed detection of glass substrate defects, and is conducive to ensuring the quality stability of the glass substrate

Method used

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Embodiment Construction

[0040] The specific embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. It should be understood that the

[0042] Embodiments of the present disclosure provide a glass substrate contrast detection device, referring to FIG. 1 and FIG. 2, the glass substrate

[0043] Wherein, the "front" here is based on the lateral direction of the installation frame 110, and "front" corresponds to "right", and "rear" also

[0044] Through the above technical solution, since the installation frame 110 can be tilted forward or backward relative to the upright column 100, so that the

[0046] In order to facilitate processing, the shape of the mounting frame 110 may be a rectangle, and the mounting frame 110 may be formed by splicing aluminum profiles.

[0048] Wherein, the elastic member 124 can be configured into any suitable structure, in an optional embodiment, the elastic member

[0050] Referring to FIG. 2, FIG. 3 and FIG. 4, th...

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Abstract

The disclosure relates to a glass substrate contrast detection device. The glass substrate contrast detection device comprises a column (100), an installation frame (110) and a polarizer (160), the installation frame (110) is arranged on the column (100) in a reversed manner, and the polarizer (160) is rotatable around its axis ground set in the installation frame (110). The glass substrate contrast detection device solves the problem that existing detection equipment easily leads to missed detection of glass substrate defects, and is beneficial to ensure the quality stability of the glass substrate.

Description

Glass substrate contrast detection device technical field [0001] The present disclosure relates to the technical field of glass substrate detection, in particular, to a glass substrate contrast detection device. Background technique [0002] In the quality inspection of glass substrates, it is sometimes necessary to perform inspections at different angles on the fixed glass substrates. However, the original detection equipment can only detect it from a plane angle, which will cause many needs Defects that can only be detected from different angles are missed, causing instability in the quality inspection of glass substrates. SUMMARY OF THE INVENTION [0004] The purpose of the present disclosure is to provide a glass substrate contrast detection device, the glass substrate contrast detection device It solves the problem that the existing inspection equipment easily leads to missed inspection of glass substrate defects, which is beneficial to ensure the quality of the g...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N21/958G01N21/01
CPCG01N21/958G01N21/01
Inventor 李青李赫然万树奎李兆廷李震何怀胜许伟李焱丰
Owner WUHU TUNGHSU PHOTOELECTRIC SCI & TECHCO
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