Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2002-10-28
2008-03-04
Dudek, James A. (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
Reexamination Certificate
active
07339646
ABSTRACT:
A liquid crystal display device of the present invention comprises a liquid crystal display panel (1) provided with one or more electrode terminals (R1) to (Rn) and a pair of reference markers (N1) on a non-display region (3) thereof, a flexible printed circuit board (FPC1) provided with alignment markers (M2) corresponding to the reference markers, and a printed circuit board (PCB1) having one or more electrode terminals (T1) to (Tn), the reference markers being located inward relative to the alignment markers and the electrode terminals of the liquid crystal display panel and the electrode terminals of the printed circuit board being connected to each other through wiring (P1) to (Pn) of the flexible printed circuit board, wherein the alignment markers are elongated holes having long axes at least in one direction.
REFERENCES:
patent: 4058970 (1977-11-01), Ichinose
patent: 4842373 (1989-06-01), Tomofuji et al.
patent: 5358412 (1994-10-01), Maurinus et al.
patent: 5404239 (1995-04-01), Hirai
patent: 5680191 (1997-10-01), Voisin et al.
patent: 6614499 (2003-09-01), Petruchik
patent: 6714275 (2004-03-01), Tsai
patent: 6744638 (2004-06-01), Terasaka
patent: 6795152 (2004-09-01), Tsai
patent: 6806936 (2004-10-01), Nakaminami et al.
patent: 6903794 (2005-06-01), Fukuta et al.
patent: 1-237520 (1989-09-01), None
patent: 01-237520 (1989-09-01), None
patent: 06-003657 (1994-01-01), None
patent: 6-3657 (1994-01-01), None
patent: 6-308515 (1994-11-01), None
patent: 06-308515 (1994-11-01), None
patent: 8-114811 (1996-05-01), None
patent: 08-114811 (1996-05-01), None
patent: 09-189916 (1997-07-01), None
patent: 9-189916 (1997-07-01), None
patent: 10-311984 (1998-11-01), None
patent: 2001-183692 (2001-07-01), None
patent: 2001-188243 (2001-07-01), None
patent: 2002-329941 (2002-11-01), None
Ishigame Tsuyoshi
Izawa Mamoru
Dudek James A.
Toshiba Matsushita Display Technology Co., Ltd.
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