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Class Information
Number: 345/569
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Computer graphics display memory system > Addressing > For 2d coordinate to linear address conversion
Description: Subject matter including means for converting X, Y coordinate addresses into linear or sequential addresses.










Patents under this class:

Patent Number Title Of Patent Date Issued
8514334 Image display device for displaying color image on color display unit Aug. 20, 2013
8477146 Processing rasterized data Jul. 2, 2013
8407615 Method of displaying and interacting with information on a rotary fabric Mar. 26, 2013
8269786 Method for reading and writing image data in memory Sep. 18, 2012
8209502 Semiconductor integrated circuit and access controlling method of semiconductor memory Jun. 26, 2012
7990391 Memory system having multiple address allocation formats and method for use thereof Aug. 2, 2011
7986327 Systems for efficient retrieval from tiled memory surface to linear memory display Jul. 26, 2011
7859541 Apparatus, system, and method for using page table entries in a graphics system to provide storage format information for address translation Dec. 28, 2010
7822891 System and method for transferring a multidimensional array of data to a non-contiguous buffer Oct. 26, 2010
7737986 Methods and systems for tiling video or still image data Jun. 15, 2010
7719541 Method and apparatus for hardware rotation May. 18, 2010
7545382 Apparatus, system, and method for using page table entries in a graphics system to provide storage format information for address translation Jun. 9, 2009
7525550 Controller driver, mobile terminal using the same, and display panel driving method Apr. 28, 2009
7397477 Memory system having multiple address allocation formats and method for use thereof Jul. 8, 2008
7154501 Method and apparatus for three-dimensional parallax drawing Dec. 26, 2006
7085804 Method for processing objects of a standardized communication protocol Aug. 1, 2006
6922198 Color signal processing apparatus and method for reproducing colors on MPD Jul. 26, 2005
6784885 Method and apparatus for three-dimensional parallax drawing Aug. 31, 2004
6755745 Display control with fewer amounts of data in game system Jun. 29, 2004
6614443 Method and system for addressing graphics data for efficient data access Sep. 2, 2003
6563507 Storage circuit control device and graphic computation device May. 13, 2003
6476818 Storage circuit control device and graphic computation device Nov. 5, 2002
6125437 Virtual linear frame buffer addressing method and apparatus Sep. 26, 2000
6088046 Host DMA through subsystem XY processing Jul. 11, 2000
6081880 Processor having a scalable, uni/multi-dimensional, and virtually/physically addressed operand register file Jun. 27, 2000
6072507 Method and apparatus for mapping a linear address to a tiled address Jun. 6, 2000
6057861 Mip map/rip map texture linear addressing memory organization and address generator May. 2, 2000
5781200 Tile memory mapping for increased throughput in a dual bank access DRAM Jul. 14, 1998
5745739 Virtual coordinate to linear physical memory address converter for computer graphics system Apr. 28, 1998
5664162 Graphics accelerator with dual memory controllers Sep. 2, 1997
5589850 Apparatus for converting two dimensional pixel image into one-dimensional pixel array Dec. 31, 1996
5544292 Display apparatus having a display processor for storing and filtering two dimensional arrays forming a pyramidal array, and method of operating such an apparatus Aug. 6, 1996
5473348 Apparatus and method of controlling paging unit of coprocessor built in display control system Dec. 5, 1995
5388207 Architecutre for a window-based graphics system Feb. 7, 1995
5329617 Graphics processor nonconfined address calculation system Jul. 12, 1994
5321425 Resolution independent screen refresh strategy Jun. 14, 1994
5255366 Address processing unit for a graphics controller Oct. 19, 1993
5241626 Image processing apparatus having improved two-dimensional address generator Aug. 31, 1993
5210822 Storage control system for print image data May. 11, 1993
5181014 Method and apparatus for representing three-dimensional color data in a one-dimensional reference system Jan. 19, 1993
5040129 Data processor for generating character image Aug. 13, 1991
3976982 Apparatus for image manipulation Aug. 24, 1976











 
 
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