Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2006-05-17
2009-06-09
Caley, Michael H (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
Reexamination Certificate
active
07545475
ABSTRACT:
To suppress occurrence of low temperature bubbles while securing pressure resistance to external forces applied to substrates of a liquid crystal display device, a plurality of spacers disposed between the substrates are divided into a plurality of spacer groups2, one unit of which is configured with spacers2a,2ballocated in close proximity to each other; and the spacer groups2are disposed with a density that the low temperature bubbles do not occur. Hence, the strength of the substrates increases, and in a region10where no spacers exist, a large deformation of the substrates by shrinkage is allowed, and a liquid crystal layer8is sufficiently enough shrunk even under a low temperature environment to prevent the low temperature bubbles from occurring.
REFERENCES:
patent: 6181406 (2001-01-01), Morimoto et al.
patent: 6724457 (2004-04-01), Sunohara et al.
patent: 2003/0123018 (2003-07-01), Kim et al.
patent: 2004/0021808 (2004-02-01), Johgan et al.
patent: 2006/0256274 (2006-11-01), Johgan et al.
patent: 1475816 (2004-02-01), None
patent: 6-281941 (1994-10-01), None
patent: 2001-125111 (2001-05-01), None
patent: 2003-121857 (2003-04-01), None
patent: 2004-46279 (2004-02-01), None
patent: 2004-61904 (2004-02-01), None
patent: 2004-239982 (2004-08-01), None
Inada Katsuhiko
Kawamura Tetsuya
Toyama Akimasa
Caley Michael H
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Toshiba Matsushita Display Technology Co., Ltd.
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