Computer graphics processing and selective visual display system – Display driving control circuitry – Intensity or color driving control
Reexamination Certificate
2006-06-23
2011-11-29
Lao, Lun-Yi (Department: 2629)
Computer graphics processing and selective visual display system
Display driving control circuitry
Intensity or color driving control
C345S204000, C345S089000
Reexamination Certificate
active
08068123
ABSTRACT:
A display device that includes a data modulator for comparing input data of m (m is a natural number of not less than 2) number of frames and inserts any one of black data and gray data in accordance with the comparison result and a driving method thereof are provided.
REFERENCES:
patent: 2002/0097252 (2002-07-01), Hirohata
patent: 2004/0263462 (2004-12-01), Igarashi
patent: 2005/0024353 (2005-02-01), Amundson et al.
patent: 2005/0062703 (2005-03-01), Lee et al.
patent: 2005/0083435 (2005-04-01), Itoh et al.
patent: 2002-323876 (2002-11-01), None
patent: 2003-022061 (2003-01-01), None
patent: 2004-309657 (2004-11-01), None
Office Action issued in corresponding Japanese Patent Application No. 2006-179115; issued Dec. 16, 2009.
Brinks Hofer Gilson & Lione
Lao Lun-Yi
LG Display Co. Ltd.
Suteerawongsa Jarurat
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