Liquid crystal cells – elements and systems – Particular structure – Holder – support – frame – or housing
Reexamination Certificate
2006-12-27
2010-06-15
Le, Uyen-Chau N (Department: 2874)
Liquid crystal cells, elements and systems
Particular structure
Holder, support, frame, or housing
Reexamination Certificate
active
07738052
ABSTRACT:
An LCD device is disclosed, which prevents optical sheets from being wrinkled. The LCD device includes an LCD panel displaying images, a back light unit including optical sheets for irradiating light to the LCD panel, and a support main receiving the LCD panel and the back light unit, partially overlapping side portions of the optical sheets, and having inclined edge surfaces at four corners to obtain a gap with the optical sheets.
REFERENCES:
patent: 7443460 (2008-10-01), Park
patent: 2004/0125267 (2004-07-01), Noh
patent: 2005/0068470 (2005-03-01), Won
patent: 1475846 (2004-02-01), None
patent: 1603905 (2005-04-01), None
patent: 11-306835 (1999-11-01), None
Office Action issued in corresponding Chinese Patent Application No. 2006101606620; issued Jun. 20, 2008.
Brinks Hofer Gilson & Lione
Chu Chris H
Le Uyen-Chau N
LG. Display Co. Ltd.
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