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Display panel inspection system

A display panel and detection system technology, applied in the detection field, can solve the problems of low detection accuracy, inability to judge, and prone to errors, etc., and achieve the effect of accurate analysis results, high accuracy, and accurate display images

Pending Publication Date: 2019-03-01
SUZHOU HUAXING YUANCHUANG TECH CO LTD
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Problems solved by technology

However, because the production personnel directly observe the display status of the display panel with the naked eye outside the high-temperature aging equipment (about 100cm away), it is impossible to accurately determine all the defective points, and the fault problem is only through manual statistical analysis, which is prone to errors. lead to low detection accuracy

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Embodiment Construction

[0037] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.

[0038] This embodiment provides a display panel detection system, figure 1 It is a schematic diagram of a display panel detection system provided by an embodiment of the present invention, refer to figure 1 , the system consists of:

[0039] A three-dimensional mobile device 10, an image acquisition device 20 and a processor 30;

[0040] The three-dimensional moving device 10 is used to adjust the relative position of the image acquisition device 20 and a plurality of display panels to be tested;

[0041] The i...

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Abstract

The embodiments of the present invention disclose a display panel detection system. The display panel detection system includes a three-dimensional mobile device, an image acquisition device, and a processor; the three-dimensional mobile device is used for adjusting the relative positions of the image acquisition device and a plurality of display panels to be tested; the image acquisition device is used for sequentially acquiring the display images of the plurality of display panels to be tested; and the processor is connected with the image acquisition device and is used for receiving the display images of the display panels to be tested acquired by the image acquisition device, and determining whether the display of the display panels to be tested is abnormal according to the display images. With the display panel detection system provided by the embodiments of the invention adopted, the accuracy of the detection of the display panels in a high temperature aging test can be improved.

Description

technical field [0001] Embodiments of the present invention relate to detection technologies, and in particular to a display panel detection system. Background technique [0002] The aging test of the display panel is to simulate the process of whether the display panel will display abnormally under different environmental conditions for a long time. The aging test is an important guarantee for the reliability detection of the display panel, and it is also an indispensable stage before the product leaves the factory. In the prior art, during burn-in testing, the display panel is placed in the burn-in equipment, and the display panel is tested when the display panel is turned on, so as to determine problem defects. [0003] During the high-temperature aging test of the display panel, the production personnel should regularly patrol outside the high-temperature aging equipment to check the display status of the display panel in the aging equipment. However, because the produc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/00
CPCG09G3/006
Inventor 曹成范熊星殷广骥
Owner SUZHOU HUAXING YUANCHUANG TECH CO LTD
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