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Class Information
Number: 345/546
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Computer graphics display memory system > Frame buffer > Multi-format frame buffer
Description: Subject matter wherein the frame buffer memory stores both video and graphics data, such as, YUV for video and RGB for graphics.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8610729 Floating point computer system with fog Dec. 17, 2013
8570332 Graphics processing system with power-gating control function, power-gating control method, and computer program products thereof Oct. 29, 2013
8421809 Display control device Apr. 16, 2013
8416248 Methods and device for display device in-system programming through displayable signals Apr. 9, 2013
8395632 Sharing a data buffer Mar. 12, 2013
8345055 Image display device Jan. 1, 2013
8289334 Display system having floating point rasterization and floating point framebuffering Oct. 16, 2012
8271734 Method and system for converting data formats using a shared cache coupled between clients and an external memory Sep. 18, 2012
8212830 Image converting apparatus and image converting method Jul. 3, 2012
8194091 Portable display devices and programs Jun. 5, 2012
8184117 Stencil operations May. 22, 2012
8159497 Sharing a data buffer Apr. 17, 2012
8144158 Display system having floating point rasterization and floating point framebuffering Mar. 27, 2012
8139081 Method for conversion between YUV 4:4:4 and YUV 4:2:0 Mar. 20, 2012
8059144 Generating and resolving pixel values within a graphics processing pipeline Nov. 15, 2011
8054316 Picture processing using a hybrid system configuration Nov. 8, 2011
7995069 Graphics system with embedded frame buffer having reconfigurable pixel formats Aug. 9, 2011
7925689 Method and system for providing on-line interactivity over a server-client network Apr. 12, 2011
7872658 Method and apparatus for generating characteristic data of illumination around image display device Jan. 18, 2011
7817163 Dynamic window anatomy Oct. 19, 2010
7812849 Event memory assisted synchronization in multi-GPU graphics subsystem Oct. 12, 2010
7746346 Method and system of rendering 3-dimensional graphics data to minimize rendering area, rendering time, and power consumption Jun. 29, 2010
7721118 Optimizing power and performance for multi-processor graphics processing May. 18, 2010
7705902 Video signal processing apparatus, image display control method, storage medium, and program Apr. 27, 2010
7683920 Image sending/receiving device Mar. 23, 2010
7675527 Multisource composable projection of text Mar. 9, 2010
7663642 Systems and methods for rendering a polygon in an image to be displayed Feb. 16, 2010
7659893 Method and apparatus to ensure consistency of depth values computed in different sections of a graphics processor Feb. 9, 2010
7616214 Method and apparatus for generating characteristic data of illumination around image display device Nov. 10, 2009
7593037 Imaging device and method for capturing image Sep. 22, 2009
7576748 Graphics system with embedded frame butter having reconfigurable pixel formats Aug. 18, 2009
7554551 Decoupling a color buffer from main memory Jun. 30, 2009
7518615 Display system having floating point rasterization and floating point framebuffering Apr. 14, 2009
7328358 High quality and high performance three-dimensional graphics architecture for portable handheld devices Feb. 5, 2008
7317459 Graphics system with copy out conversions between embedded frame buffer and main memory for producing a streaming video image as a texture on a displayed object image Jan. 8, 2008
7307641 Method and apparatus for transforming display data using multiple frame buffers in a display device Dec. 11, 2007
RE39898 Apparatus, systems and methods for controlling graphics and video data in multimedia data processing and display systems Oct. 30, 2007
7256791 Rasterization of three dimensional images Aug. 14, 2007
7227584 Video signal processing system Jun. 5, 2007
7199804 Ink information in image files Apr. 3, 2007
7184059 Graphics system with copy out conversions between embedded frame buffer and main memory Feb. 27, 2007
7091980 System and method for communicating digital display data and auxiliary processing data within a computer graphics system Aug. 15, 2006
7088370 Raster engine with programmable matrix controlled grayscale dithering Aug. 8, 2006
7081894 Picture drawing apparatus and picture drawing method Jul. 25, 2006
7075545 Graphics system with embedded frame buffer having reconfigurable pixel formats Jul. 11, 2006
7057621 Screen display apparatus and a method for utilizing the screen display apparatus in a mobile terminal Jun. 6, 2006
7006112 Method for scaling image frame Feb. 28, 2006
6999057 Timing of fields of video Feb. 14, 2006
6999089 Overlay scan line processing Feb. 14, 2006
6961064 System and method for combining graphics formats in a digital video pipeline Nov. 1, 2005

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