Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2005-10-11
2005-10-11
Chowdhury, Tarifur R. (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S110000, C349S113000
Reexamination Certificate
active
06954241
ABSTRACT:
Each color filter22includes a deep-color portion221being superimposed on a translucent portion211of a reflection layer21and a light-color portion222having an optical density lower than that of the deep-color portion221. A light-shielding layer23for shielding the gaps between individual subpixels7from light is a laminate composed of at least a deep-color portion221B of a blue color filter22B, a deep-color portion221R of a red color filter22R, and a deep-color portion221G of a green color filter22G.
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Communication from Korean Patent Office regarding counterpart application.
Communication from Japanese Patent Office regarding counterpart application.
Communication from Chinese Patent Office re: counterpart application.
Communication from Chinese Patent Office regarding counterpart application
Nakano Tomoyuki
Otagiri Yoshihiro
Takizawa Keiji
Chowdhury Tarifur R.
Duong Thoi V.
Harness & Dickey & Pierce P.L.C.
Seiko Epson Corporation
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