Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2005-06-06
2009-06-23
Nelms, David (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
Reexamination Certificate
active
07551247
ABSTRACT:
A reflection-type display device200includes: an active switch layer201sincluding a plurality of switching elements201t; a plurality of pixel electrodes207each connected to a corresponding one of the plurality of switching elements201t; a reflective layer205formed between the active switch layer201sand the plurality of pixel electrodes207; and a modulation layer213provided at a side of the pixel electrodes207facing a viewer, the modulation layer213being capable of switching between a first state and a second state of respectively different optical characteristics. The reflective layer205is connected to neither the plurality of switching elements201tnor the plurality of pixel electrodes207.
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Fujiwara Sayuri
Kanbe Makoto
Minoura Kiyoshi
Sawayama Yutaka
Heyman John
Nelms David
Nixon & Vanderhye P.C.
Sharp Kabushiki Kaisha
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