Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2011-08-30
2011-08-30
Wong, Tina M (Department: 2874)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S012000
Reexamination Certificate
active
08009252
ABSTRACT:
A liquid crystal display device of the present invention includes: a liquid crystal layer that is held between first and second substrates; an upper polarization plate that is disposed on an outer side of the first substrate; and a protection plate that is fixed to and disposed on an outer side of the upper polarization plate, wherein the upper polarization plate has a structure where an outer peripheral portion of the upper polarization plate is not fixed to the protection plate.
REFERENCES:
patent: 2001/0020985 (2001-09-01), Hinata
patent: 2002/0154254 (2002-10-01), Tasaki et al.
patent: 09-318932 (1997-12-01), None
Sakurai Yoshiaki
Sawahata Masato
Yanagihara Masayuki
Antonelli, Terry Stout & Kraus, LLP.
Hitachi Displays Ltd.
Wong Tina M
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