Apparatus and method for display panel inspection

Television – Special applications – Manufacturing

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G09G 336

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057710686

ABSTRACT:
A system for inspecting a display panel including a plurality of pixels, the system including a selective pixel actuator which causes only some of the plurality of pixels to be actuated, a sensor for acquiring an image of a pattern which is generated on the panel, and an image processor operative to identify nonuniformities in the intensities of pixels of the panel.

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Replace Human Eyes With The In-Line AOI For Final Cell Stage.
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