Detection method and equipment of display panel

Abstract

The invention discloses a detection method and equipment of a display panel. The detection method comprises the steps that a panel to be detected is sent to a first detecting machine table to be detected; the first detecting machine table generates a detection result; a flow line control system judges whether or not the detection result is abnormal, and if yes, the panel to be detected is sent toa second detecting machine table to be detected for the second time; the detected panel is returned to a corresponding clamping case. By the adoption of the detection method and equipment, processes are omitted that the abnormal panel to be detected needs to be judged artificially and selected and detected manually; the abnormal panel to be detected is automatically sent to the second detecting machine table, and thus the detection efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of displays, in particular to a detection method and detection equipment for a display panel. Background technique [0002] With the development and progress of science and technology, liquid crystal displays have become the mainstream products of displays due to their thin body, power saving and low radiation. Various displays are widely used in all aspects of life. [0003] The display panel, as well as the glass substrates that make up the display panel, etc., need to undergo multiple inspections before they leave the market. Taking the inspection equipment composed of a cassette and two inspection machines as an example, one of the inspection machines is used for abnormal detection. The abnormal objects to be inspected will be sent to another inspection machine for in-depth inspection to determine the problem; and the existing inspection equipment, generally, returns to the cassette after the former insp...

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Problems solved by technology

[0003] The display panel, as well as the glass substrates that make up the display panel, etc., need to undergo multiple inspections before they leave the market. Taking the inspection equipment composed of a cassette and two inspection machines as an example, one of the inspection machines is used for abnormal detection. The abnormal objects to be inspected will be sent to another inspection machine for in-depth inspection to determine the problem; and the existing inspection equipment, generally, returns to the cassette after the former inspection, and then the Relevant personnel make judgments, and manually select the objects to be tested that need to be tested for the second time and send them to the latter for the second test. This setting is not only low in detection efficiency, but also high in labor costs.

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