Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2007-11-21
2010-06-22
Stahl, Mike (Department: 2874)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S108000
Reexamination Certificate
active
07742128
ABSTRACT:
A display apparatus includes display cells, arranged in a row direction and a column direction, each having a color filter and an optical modulation device for modulating a brightness and a color of an incident light by voltage application. The optical modulation device modulates color of the incident light over at least three colors, and the color filter is provided in a set of color filters including a color filter which transmits light of two colors in the above-mentioned at least three colors. Two types of display modes consisting of a large pixel display mode using a group of display cells containing color filters of all of the above-mentioned at least three colors as a display unit and a small pixel display mode using groups of display cells each containing color filters of a part of the above-mentioned set of color filters as display units are executed.
REFERENCES:
patent: 5175638 (1992-12-01), Kanemoto et al.
patent: 5404236 (1995-04-01), Hartmann et al.
patent: 5920299 (1999-07-01), Ohshima et al.
patent: 6014121 (2000-01-01), Aratani et al.
patent: 6014195 (2000-01-01), Sakamoto et al.
patent: 6469766 (2002-10-01), Waterman et al.
patent: 6939013 (2005-09-01), Asao
patent: 7055968 (2006-06-01), Asao
patent: 2001/0004296 (2001-06-01), Van Aerle et al.
patent: 2002/0054424 (2002-05-01), Miles
patent: 2006/0017750 (2006-01-01), Asao
patent: 2006/0158588 (2006-07-01), Uh et al.
patent: 2006/0197896 (2006-09-01), Nakano et al.
patent: 2007/0052911 (2007-03-01), Asao
patent: 2007/0132675 (2007-06-01), Asao
patent: 2009/0121992 (2009-05-01), Asao et al.
patent: WO 2004/042687 (2004-05-01), None
patent: WO 2005/111706 (2005-11-01), None
Y. Asao, “10.4 inch Hybrid Color Reflective TFT-LCD”, LCT6-3, International Display Workshop, Canon Research Center, pp. 87-90 (2005).
Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Stahl Mike
LandOfFree
Hybrid color display apparatus having large pixel and small... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hybrid color display apparatus having large pixel and small..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hybrid color display apparatus having large pixel and small... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4245304