Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2011-05-10
2011-05-10
Robinson, Mark A (Department: 2883)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S122000, C349S153000, C349S156000
Reexamination Certificate
active
07940360
ABSTRACT:
The present invention easily provides a liquid crystal display in which conductivity between a first substrate over which a pixel electrode is formed and a second substrate over which a counter electrode is formed, can be certainly obtained even when it has a narrow frame, without adding new steps. As for a liquid crystal display device in which a liquid crystal is interposed between the first substrate over which the pixel electrode is formed and the second substrate over which the counter electrode is formed, when the first and second substrates are positioned so that the pixel electrode and the counter electrode are on the inside, and are attached to each other with a sealant, by providing a partition wall between the sealant and a conductive portion formed with a conductor to electrically connect the pixel electrode to the counter electrode, conductivity in a conductive portion can be certainly obtained.
REFERENCES:
patent: 5982471 (1999-11-01), Hirakata et al.
patent: 6177974 (2001-01-01), Hirakata et al.
patent: 6236444 (2001-05-01), Konuma et al.
patent: 6404480 (2002-06-01), Hirakata et al.
patent: 6636192 (2003-10-01), Saitoh
patent: 6980275 (2005-12-01), Konuma et al.
patent: 7068339 (2006-06-01), Nakamura et al.
patent: 2004/0125299 (2004-07-01), Nakamura et al.
patent: 1293802 (2001-05-01), None
patent: 1508609 (2004-06-01), None
patent: 06273777 (1994-09-01), None
Office Action (Chinese Application No. 200610051441.X) mailed Sep. 19, 2008 with English translation.
Blevins Jerry
Fish & Richardson P.C.
Robinson Mark A
Semiconductor Energy Laboratory Co,. Ltd.
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