Method of effectively dispersing static electricity in LCD production by placing a short line in the end region of one substrate which extends beyond the other substrate

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United States of America Patent

PATENT NO 5731854
SERIAL NO

08643384

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A producing method of a liquid crystal display comprising a first glass substrate having a plurality of pixel electrodes, signal lines, and MIM elements, and a second glass substrate having a plurality of opposing electrodes connected to scanning lines while opposing the pixel electrodes individually. The output terminal unit of a first driver IC is connected to the input terminal unit of the signal lines and the output terminal unit of a second driver IC is connected to the input terminal unit of the scanning lines. The electric short-circuit units made throughout the scanning lines and the signal lines are disconnected by irradiation of a laser beam. Making the short-circuit units throughout the signal lines and throughout the scanning lines makes it possible to disperse the static electricity generated during the fabrication within the liquid crystal display. As a result, high-quality liquid crystal displays are produced at enhanced yield.

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Patent Owner(s)

  • SHARP KABUSHIKI KAISHA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kishida, Masahiro Nabara, JP 29 241

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