Test control method and device of display panel, equipment and medium

A technology for display panels and testing equipment, applied in the manufacturing of computing systems, optics, instruments, etc., can solve problems such as affecting the production efficiency of liquid crystal display panels, slow test equipment rhythms, etc., to improve logistics methods, speed up production takt, and increase production capacity. Effect

Active Publication Date: 2022-03-01
BOE TECH GRP CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the stabilization of aging equipment, the slow pace of testing equipment has become a bottleneck that restricts production for a long time, affecting the production efficiency of LCD panels

Method used

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  • Test control method and device of display panel, equipment and medium
  • Test control method and device of display panel, equipment and medium
  • Test control method and device of display panel, equipment and medium

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Embodiment Construction

[0045]In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this 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.

[0046] With the stabilization of display panel aging equipment, testing equipment has become an equipment bottleneck in the display panel aging test process section. Specifically, taking the Thin film transistor liquid crystal display (TFT-LCD) as an example, in the aging test process of the TFT-LCD module process, after the liquid crystal display pane...

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Abstract

The invention relates to a test control method, device and equipment for a display panel and a medium, and the test control method comprises the steps: determining an idle test starting station in the test equipment when a to-be-tested display panel is monitored; selecting a target test starting station from the idle test starting stations; transmitting the display panel to a target test starting station for test starting; selecting a target test station from idle test stations of the test equipment based on the test trigger signal; transmitting the display panel to a target test station for test processing; and transmitting the display panel to a discharge station for output according to the discharge priority of the target test station based on the test discharge signal. The logistics mode of the testing equipment is improved, the material channel of the testing equipment is converted into the fusion channel, the production takt of the testing equipment is accelerated on the premise that the size of the testing equipment is not changed, and the production capacity is improved.

Description

technical field [0001] The embodiments of the present application relate to the field of display technology, and in particular, to a test control method, device, device and medium of a display panel. Background technique [0002] In the field of liquid crystal display production, liquid crystal display (Liquid Crystal Display, LCD) panels need to go through manual inspection and automatic screen testing in the aging (aging) room before they can be finally packaged out of the warehouse, thereby ensuring the stability and reliability of the products out of the warehouse . [0003] Specifically, before entering the aging room, it is necessary to use the test equipment to carry out the process actions of the two stations of test start (fusing) and test, that is, to download and match the test file and the initial screen inspection. After the test is successful Only then can it flow into the aging room; Among them, the test starting station is used to scan the unique code (Ident...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/13G06Q10/06G06Q50/04
CPCG02F1/1309G06Q10/06316G06Q50/04Y02P90/30
Inventor 徐超黄光明黄正阳毛齐宁张维汤国平李宗峰王昊冉钢王志杰
Owner BOE TECH GRP CO LTD
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