Liquid crystal cells – elements and systems – Particular structure – Holder – support – frame – or housing
Reexamination Certificate
2005-12-05
2008-10-07
Nelms, David (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Holder, support, frame, or housing
C349S150000
Reexamination Certificate
active
07432998
ABSTRACT:
A liquid crystal display device1having a liquid crystal display panel2, a flexible printed circuit board4, an optical member7, a case6for housing the above-mentioned members, and a front frame13for fixing the members housed in the case6, in which the flexible printed circuit board4is folded to form at least two layers and passes through the rear surface of the case6via slits6e′, 8e′ provided at the bottom of an optical member7and the case6, and attached to the rear surface of the case6. Further, protrusions12a, 12bare formed on the rear surface of the case6, and openings41, 42and41′, 42′ are formed on the board to fit the protrusions for fixing the flexible printed circuit board4, and the flexible printed circuit board is fixed to the rear surface of the case6by fitting the openings41, 42and41′, 42′ to the protrusions12a, 12b. Consequently, it is possible to provide a liquid crystal display device to which a long flexible printed circuit board is mounted in a compact state.
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Chinese Office Action dated Jun. 29, 2007, issued in corresponding Chinese Patent Application No. 2005101304039.
Nishio Toshiya
Noguchi Satoshi
Chung David Y.
Epson Imaging Devices Corporation
Nelms David
Westerman, Hattori, Daniels & Adrian , LLP.
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