Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2005-05-17
2005-05-17
Liang, Regina (Department: 2674)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C345S098000, C345S100000, C345S204000
Reexamination Certificate
active
06894665
ABSTRACT:
A driver circuit for driving signal lines of a matrix type display device includes pulsewidth modulation processing circuitry for generating pulsewidth modulated video data and driver circuitry for driving the signal lines in accordance with the pulsewidth modulated video data.
REFERENCES:
patent: 5202674 (1993-04-01), Takemori et al.
patent: 5205770 (1993-04-01), Lowrey et al.
patent: 5232549 (1993-08-01), Cathey et al.
patent: 5357172 (1994-10-01), Lee et al.
patent: 5459480 (1995-10-01), Browning et al.
patent: 5484314 (1996-01-01), Farnworth
patent: 5486126 (1996-01-01), Cathey et al.
patent: 5656892 (1997-08-01), Zimlich et al.
patent: 5773927 (1998-06-01), Zimlich
patent: 5796375 (1998-08-01), Holloman
patent: 5814946 (1998-09-01), Hall et al.
patent: 5838097 (1998-11-01), Kasanuki et al.
patent: 5844370 (1998-12-01), Cathey et al.
patent: 5857884 (1999-01-01), Zimlich
patent: 5867136 (1999-02-01), Zimlich
patent: 5894235 (1999-04-01), Zimlich
patent: 5898428 (1999-04-01), Zimlich et al.
patent: 5910791 (1999-06-01), Zimlich et al.
patent: 6014122 (2000-01-01), Hashimoto
patent: 6094689 (2000-07-01), Embry et al.
patent: 6107999 (2000-08-01), Zimlich et al.
patent: 6130106 (2000-10-01), Zimlich
patent: 6144351 (2000-11-01), Zimlich
patent: 6144374 (2000-11-01), Hyun
patent: 6169371 (2001-01-01), Zimlich et al.
patent: 6169528 (2001-01-01), Oguchi et al.
patent: 6195076 (2001-02-01), Sakuragi et al.
patent: 6201529 (2001-03-01), Shimizu
patent: 6288695 (2001-09-01), Wood
patent: 6294876 (2001-09-01), Ando et al.
patent: 6353425 (2002-03-01), Mosier
patent: 6498592 (2002-12-01), Matthies
patent: 6580407 (2003-06-01), Suzuki et al.
patent: 6597335 (2003-07-01), Yasunishi et al.
patent: 20020154101 (2002-10-01), Abe et al.
Liang Regina
Nguyen Jennifer
Nixon & Vanderhye P.C.
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