Method and apparatus for testing liquid crystal display device

Details Method and apparatus for testing liquid crystal display device Method and apparatus for testing liquid crystal display device

2008-04-15

2008-04-15

Nguyen, Ha Tran (Department: 2829)

Electricity: measuring and testing

Impedance, admittance or other quantities representative of...

Lumped type parameters

C345S099000, C349S040000

Reexamination Certificate

active

11391569

ABSTRACT:
A method and apparatus for testing a liquid crystal display device are provided to detect a defect location precisely and rapidly without requiring a jig. The method includes providing an inspection apparatus as a removable portion of the liquid crystal display device; inspecting the display part of the liquid crystal display device using the inspection apparatus; removing the inspection apparatus from the liquid crystal display device after the inspection is completed; and attaching driving circuits to the liquid crystal display device having the inspection apparatus removed therefrom.

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