Method of manufacturing liquid crystal display panel and apparatus for cutting liquid crystal display panel

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7710533
APP PUB NO 20070132935A1
SERIAL NO

11606956

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A liquid crystal display (LCD) panel is fixed to a supporting stage by vacuum holding in a way that an end portion of a predetermined one of edges of the pair of substrates protrudes from the supporting stage. Next, scribe lines are formed respectively in positions on upper and lower surfaces of the end portion of the pair of substrates, and the end portion protruding from the supporting stage. Thereafter, a load is applied to a predetermined position by using a break pin. The load is applied to the predetermined position at a side of the scribe lines toward the outside closer to starting points of the respective scribe lines. Accordingly, the LCD panel is cut.

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Patent Owner(s)

Patent OwnerAddress
NEC LCD TECHNOLOGIES LTDKANAGAWA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mori, Makoto Kanagawa, JP 106 1104

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