Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2006-12-14
2011-10-11
Hjerpe, Richard (Department: 2629)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
Reexamination Certificate
active
08035611
ABSTRACT:
An electrophoretic display device is provided which is capable of preventing an afterimage and an image burn-in. Frames to make electrophoretic elements making up pictures of an active-matrix and a microcapsule-type electrophoretic display device be driven are divided into a plurality of white frames and black frames. The number of white frames to be used for writing on the electrophoretic elements by using a scanning driver and a data driver on one picture or between pictures is made to be equal to the number of black frames to be used for the writing and writing frames for particles having slow mobility responsive to variation in an electric field is provided last in the formation of the picture.
REFERENCES:
patent: 6504524 (2003-01-01), Gates et al.
patent: 6531997 (2003-03-01), Gates et al.
patent: 6762744 (2004-07-01), Katase
patent: 6940500 (2005-09-01), Washio et al.
patent: 2002/0033793 (2002-03-01), Machida et al.
patent: 2002/0196207 (2002-12-01), Machida et al.
patent: 2004/0222984 (2004-11-01), Hamaguchi
patent: 2005/0001812 (2005-01-01), Amundson et al.
patent: 2006/0132426 (2006-06-01), Johnson
patent: 2006/0139304 (2006-06-01), Goden
patent: 2006/0139305 (2006-06-01), Zhou et al.
patent: 2006/0238488 (2006-10-01), Nihei et al.
patent: 2007/0070029 (2007-03-01), Johnson et al.
patent: 2003005225 (2003-01-01), None
patent: 2004102054 (2004-04-01), None
patent: 2005150641 (2005-06-01), None
patent: 2005189851 (2005-07-01), None
patent: 2006189466 (2006-07-01), None
patent: 2007114622 (2007-05-01), None
patent: WO 03100757 (2003-12-01), None
patent: 2005034077 (2005-04-01), None
patent: 2005050611 (2005-06-01), None
patent: 2005086131 (2005-09-01), None
patent: 2005088603 (2005-09-01), None
patent: 2005101362 (2005-10-01), None
Harris Dorothy
Hjerpe Richard
NEC LCD Technologies, Ltd
Sughrue & Mion, PLLC
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