Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2006-01-24
2006-01-24
Nguyen, Dung T. (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S153000, C349S190000
Reexamination Certificate
active
06989879
ABSTRACT:
In a liquid crystal panel1provided with first and second substrates1and3bonded by a sealant3, alignment layers13and23for covering electrodes6A and7A, respectively, are formed up to the regions overlapping the regions for forming up to3. Accordingly, since there is no space between the alignment13or23and the sealant3, a low twist domain does not occur in a liquid crystal40. Therefore, the vicinity of the inner periphery of the sealant can also be effectively used as the region for displaying images.
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Hagiwara Takeshi
Miyazaki Takashi
Nakahara Hiroki
Uehara Hideki
Harness & Dickey & Pierce P.L.C.
Nguyen Dung T.
Qi Mike
Seiko Epson Corporation
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