Photoelectric integrated testing system and photoelectric testing method

Abstract

The invention discloses a photoelectric integrated testing system and a photoelectric testing method. The system comprises a testing base station supporting a test sample, wherein a switching component, an integrated control component and a plurality of testing components are arranged inside the testing base station; each testing component is connected with the switching component and the integrated control component; and the integrated control component is used for controlling the switching component and the testing components in a centralized manner. The invention also provides a photoelectric testing method. The invention realizes that a system can complete various photics tests and electrics tests of the same test sample at various stages, solves the problem that the test sample is required to continuously move between various testing equipment or driving equipment in the prior art, ensures the state of the test sample and the stability of the testing environment during testing, reduces the floor areas of the testing equipment or the driving equipment, saves cost and realizes intensification and efficiency of the equipment.

Description

technical field [0001] The invention relates to photoelectric testing technology, in particular to a photoelectric integrated testing system and a photoelectric testing method. Background technique [0002] With the continuous development of science and technology, liquid crystal display panels have been more and more widely used due to their advantages of thinness, lightness and small size, which save a lot of space. In the production process of liquid crystal display panels, the testing steps of liquid crystal display panels are very important, and the testing of liquid crystal display panels includes electrical testing and optical testing, such as semiconductor characteristic testing, optical testing, signal waveform testing, lighting testing, voltage Transmittance curve test and so on. Generally, the testing phase of the liquid crystal display panel is divided into three phases: module (Module) testing, unit (Cell) testing and array (Array) testing. [0003] In the pri...

AI Technical Summary

Problems solved by technology

Due to the different test items, the test equipment used is also different, and the test of a sample of a liquid crystal display panel usually needs to be constantly moved between different test equipment, resulting in the state of the test sample and the test environment in each test. All are different, which will have an adverse effect on the longitudinal comparison and centralized analysis of the test results of the same test sample

In addition, since the test equipment corresponding to each test is different, and each test equipment has a separate supporting component, it occupies a large area, especially for the test of large-sized products, the use area of ​​the equipment will be larger, making overall cost increase

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