Liquid crystal module inspecting apparatus and liquid...

Details Liquid crystal module inspecting apparatus and liquid... Liquid crystal module inspecting apparatus and liquid...

2007-07-03

2007-07-03

Patel, Paresh (Department: 2829)

Electricity: measuring and testing

Measuring, testing, or sensing electricity, per se

With rotor

C324S701000

Reexamination Certificate

active

11103160

ABSTRACT:
An inspection and adjustment of a liquid crystal module have required a number of processes, which has been inefficient.According to the present invention, OSD image data is stored in a ROM42of a liquid crystal module10, and the liquid crystal module10can independently display a plurality of test patterns simply by receiving a remote-control signal from a remote-control signal transmitter60. Therefore, simply by putting the liquid crystal module on an inspection line70, at each inspection station71, a display pattern necessary for each inspection and adjustment is automatically switched and shown. Therefore, the inspection and adjustment of the liquid crystal module can be conducted without a process of connecting an exclusive substrate110and an image data generator120which used to be required only during the inspection and adjustment of each liquid crystal module 10 and a process for a worker to operate a prescribed device every time the type of inspection changes.

REFERENCES:
patent: 4024531 (1977-05-01), Ashby
patent: 4197590 (1980-04-01), Sukonick et al.
patent: 4357671 (1982-11-01), Miller
patent: 5479184 (1995-12-01), Tokumitsu
patent: 2003-166246 (2000-06-01), None
patent: 2003047729 (2003-02-01), None
patent: 2004077013 (2004-09-01), None

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