Computer graphics processing and selective visual display system – Display driving control circuitry – Light detection means
Reexamination Certificate
2007-08-28
2007-08-28
Shalwala, Bipin (Department: 2629)
Computer graphics processing and selective visual display system
Display driving control circuitry
Light detection means
C345S063000, C345S089000, C345S204000, C345S690000, C359S204200, C359S292000
Reexamination Certificate
active
10933003
ABSTRACT:
A method includes obtaining a measurement of a property of a light source, scanning light from the light source onto a surface, such that the light interacts with the surface, detecting light from the surface to create a picture element, and correcting the picture element with the measurement of the property. An apparatus includes a scanned beam display, the scanned beam display is configured to receive a signal and to scan the signal for viewing by a user. The signal is to contain picture element information. The picture element information includes information for a plurality of colors, wherein information for at least one color is corrected to substantially remove a perturbation to the picture element information, such that an image containing the picture element information will be substantially unchanged by the perturbation.
REFERENCES:
patent: 3211898 (1965-10-01), Fomenko
patent: 3501587 (1970-03-01), Herriott
patent: 3937959 (1976-02-01), Namae
patent: 5162899 (1992-11-01), Naka et al.
patent: 5278641 (1994-01-01), Sekizawa et al.
patent: 5477317 (1995-12-01), Edmunds et al.
patent: 5502490 (1996-03-01), Takanashi et al.
patent: 5608528 (1997-03-01), Ogawa
patent: 5825402 (1998-10-01), Swartz
patent: 5877494 (1999-03-01), Larsen et al.
patent: 5923461 (1999-07-01), Allen et al.
patent: 5936767 (1999-08-01), Favalora
patent: 5943086 (1999-08-01), Watabe et al.
patent: 5977942 (1999-11-01), Walker et al.
patent: 5999237 (1999-12-01), Miyawaki
patent: 6008833 (1999-12-01), Ohtsubo et al.
patent: 6297791 (2001-10-01), Naito et al.
patent: 6753914 (2004-06-01), Frost
patent: 2004/0196443 (2004-10-01), Tomita et al.
Altendorf Eric
Andron Voytek
Brown Margaret
Holton Mark A.
Kykta Martin
Kovalick Vincent E.
Microvision Inc.
Shalwala Bipin
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