Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Patent
1995-05-10
1998-03-31
Sikes, William L.
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
349113, G02F 11335
Patent
active
057344558
ABSTRACT:
A color liquid crystal display device includes a first substrate having a surface on which a transparent electrode and a first aligning film covering the transparent electrode are arranged, a second substrate having an electrode arranged to oppose the first substrate, and a second aligning film covering the electrode, the electrode having a plurality of pixels formed on its inner surface, and the pixels being formed in an area opposing the transparent electrode, a liquid crystal layer sandwiched between the first and second substrates and having an initial aligned state in which liquid crystal molecules are aligned in a predetermined direction by the first and second aligning films, a polarizing member arranged outside the first substrate such that the polarization axis of the polarizing member crosses an aligning direction of liquid crystal molecules adjacent to the first aligning film at an angle other than a right angle, and a reflecting member, arranged on the second substrate side, for reflecting light which is incident from the polarizing member on the first substrate side and transmitted through the liquid crystal layer. Active elements formed in correspondence with the plurality of pixel electrodes and respectively connected thereto, and compensation capacitor means, connected to the active elements to be parallel with the pixel electrodes, for compensating for variations in voltages applied between the pixel electrodes and the counter electrode are arranged on the inner surface of the first or second substrate.
REFERENCES:
patent: 5139340 (1992-08-01), Okumura
patent: 5204765 (1993-04-01), Mitsui et al.
patent: 5361151 (1994-11-01), Sonehara et al.
patent: 5559615 (1996-09-01), Takei et al.
patent: 5619356 (1997-04-01), Kozo et al.
Shimomaki Shinichi
Yoshida Tetsushi
Casio Computer Co. Ltd.
Miller Charles
Sikes William L.
LandOfFree
Reflective birefringent type color liquid crystal display employ does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Reflective birefringent type color liquid crystal display employ, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reflective birefringent type color liquid crystal display employ will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-55945