Liquid crystal display device

Details Liquid crystal display device Liquid crystal display device

2011-06-14

2011-06-14

Nelms, David (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Holder, support, frame, or housing

C349S059000, C349S060000

Reexamination Certificate

active

07961268

ABSTRACT:
The present invention provides a liquid crystal display device which can enhance display quality and reliability by preventing the intrusion of foreign materials to a display screen of a liquid crystal display panel thus preventing the adhesion of the foreign materials to the display screen of the liquid crystal display panel. On an upper surface of a peripheral portion of a split mold frame housing a liquid crystal display panel, rubber cushions which are split in four are arranged at corner portions of the peripheral portion in an adhesive manner. With respect to the split portions of the rubber cushions at the corner portion, on a long-side mold frame, extending portions formed by extending both end portions of the long-side rubber cushion larger than a predetermined length are integrally formed and are arranged in an adhesive manner. On a short-side mold frame, a short-side rubber cushion having a predetermined length is arranged. A connecting portion is formed at the corner portion in a state that the end portions of the long-side rubber cushion and short-side rubber cushion intersect with each other in an approximately T-shape.

REFERENCES:
patent: 6762807 (2004-07-01), Lee et al.
patent: 7283118 (2007-10-01), Nagatani
patent: 2005/0276074 (2005-12-01), Ryu
patent: 2006/0050195 (2006-03-01), Choi et al.
patent: 2006/0170839 (2006-08-01), Yamamoto et al.
patent: 2003-162901 (2003-06-01), None

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