Computer graphics processing and selective visual display system – Display driving control circuitry – Adjusting display pixel size or pixels per given area
Reexamination Certificate
2006-09-06
2011-12-27
Brier, Jeffery A (Department: 2628)
Computer graphics processing and selective visual display system
Display driving control circuitry
Adjusting display pixel size or pixels per given area
C345S694000
Reexamination Certificate
active
08085284
ABSTRACT:
A display screen comprises many pixel lamps arrayed uniformly and in a regular pattern. Pixel lamps come in three types (first- to third-color lamps), and image data to be displayed on the screen consist of bit-map type multi-colored data in which one pixel is represented by a set of three-type color data (first- to third-color data). Each color data plane on a bit-map image data plane is divided into many groups each consisting of a plurality of contiguous pixels, each group is correlated to each first color lamp on the display screen, an operation of selecting in a preset sequence first-color data of a plurality of pixels belonging to one group is repeated, and a first-color lamp correlating to each group is emission-driven according to a selected first-color data. (The same steps are followed for second- and third-color lamps).
REFERENCES:
patent: 5278542 (1994-01-01), Smith et al.
patent: 5717417 (1998-02-01), Takahashi
patent: 5808464 (1998-09-01), Natori et al.
patent: 5808592 (1998-09-01), Mizutani et al.
patent: 5995070 (1999-11-01), Kitada
patent: 6078307 (2000-06-01), Daly
patent: 6198467 (2001-03-01), Chiang
patent: 6661429 (2003-12-01), Phan
patent: 2004/0061710 (2004-04-01), Messing et al.
patent: 197 46 329 (1999-03-01), None
patent: 869468 (1998-10-01), None
patent: 8-153895 (1996-06-01), None
patent: 8-202292 (1996-08-01), None
patent: 09 319332 (1997-12-01), None
patent: 10-293558 (1998-11-01), None
patent: 11-316568 (1999-11-01), None
Israeli Office Action issued Nov. 2, 2008 with English translation.
First Examination Report dated Sep. 17, 2008 in corresponding European Patent Application No. 00 911 359.8.
Second Chinese Office Action issued Mar. 26, 2004 in the counterpart Chinese Patent Application No. 00800629.6.
Office Action issued Mar. 14, 2005 in the counterpart European Patent Application No. 00911359.8.
Mar. 19, 2006 Office Action in Israeli Patent Application No. 139,818 (with translation of relevant part).
Office Action issued Jan. 19, 2005 in the counterpart Israeli Patent Application No. 139,818 along with English translation.
Ohishi Masatoshi
Tokimoto Toyotaro
AVIX Inc.
Brier Jeffery A
Collard & Roe P.C.
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