Computer graphics processing and selective visual display system – Display driving control circuitry
Reexamination Certificate
2011-06-28
2011-06-28
Nguyen, Kevin M (Department: 2629)
Computer graphics processing and selective visual display system
Display driving control circuitry
C345S694000
Reexamination Certificate
active
07969428
ABSTRACT:
A full-color display system having improved apparent resolution comprising: a display formed from an array of full-color groups of light-emitting elements each comprising more than one luma-chroma sub-group of light-emitting elements; and a processor for receiving a full color input image signal that specifies full color image values at each of a two-dimensional number of sampled addressable spatial locations within an image to be displayed, for providing a full color image signal with image signal values corresponding to the spatial location of each luma-chroma sub-group, for computing a control signal representing the relative values, or difference between values, for the image signal values corresponding to each luma-chroma sub-group and at least one of each luma-chroma sub-group's neighbors, and for rendering a signal for driving each light-emitting element within each luma-chroma sub-group of light-emitting elements as a function of the values for the image signal corresponding to each luma-chroma sub-group and the control signal.
REFERENCES:
patent: 3971065 (1976-07-01), Bayer
patent: 4149152 (1979-04-01), Russo
patent: 5113274 (1992-05-01), Takahashi et al.
patent: 5793885 (1998-08-01), Kasson
patent: 5987169 (1999-11-01), Daly et al.
patent: 6366025 (2002-04-01), Yamada
patent: 6486923 (2002-11-01), Maeshima et al.
patent: 6507350 (2003-01-01), Wilson
patent: 6771028 (2004-08-01), Winters
patent: 6885380 (2005-04-01), Primerano et al.
patent: 6897876 (2005-05-01), Murdoch et al.
patent: 6919681 (2005-07-01), Cok et al.
patent: 2002/0154152 (2002-10-01), Tezuka et al.
patent: 2004/0012605 (2004-01-01), Overton
patent: 2004/0113875 (2004-06-01), Miller et al.
patent: 2004/0263528 (2004-12-01), Murdoch et al.
patent: 2005/0212728 (2005-09-01), Miller et al.
patent: 2005/0225563 (2005-10-01), Brown et al.
patent: 2005/0225574 (2005-10-01), Brown et al.
patent: 2005/0225575 (2005-10-01), Brown et al.
patent: 2007/0080911 (2007-04-01), Liu et al.
patent: WO03/100756 (2003-12-01), None
patent: WO 2005/052902 (2005-06-01), None
U.S. Appl. No. 11/429,839, filed May 8, 2006; of Michael E. Miller, Michael J. Murdoch, Ronald S. Cok; titled “Color EL Display System With Improved Resolution”.
U.S. Appl. No. 11/430,065, filed May 8, 2006; of Ronald S. Cok; titled “Method And Apparatus For Defect Correction In A Display”.
U.S. Appl. No. 11/429,704, filed May 8, 2006; of Michael E. Miller, Michael J. Murdoch, Ronald S. Cok; titled “Method For Rendering Color EL Display And Display Device With Improved Resolution”.
U.S. Appl. No. 11/429,838, filed May 8, 2006; of Michael E. Miller, Ronald S. Cok; titled “Color Display System With Improved Apparent Resolution”.
Cok Ronald S.
Kane Paul J.
Miller Michael E.
Murdoch Michael J.
Global OLED Technology LLC
Lee, Jr. Kenneth B
Morgan & Lewis & Bockius, LLP
Nguyen Kevin M
LandOfFree
Color display system with improved apparent resolution does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Color display system with improved apparent resolution, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Color display system with improved apparent resolution will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2704587