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Class Information
Number: 345/531
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Computer graphics display memory system > Graphic display memory controller
Description: Subject matter including means for controlling the read/write operations of the graphics display memory.










Sub-classes under this class:

Class Number Class Name Patents
345/534 Memory access timing signals 204
345/535 Memory arbitration 180
345/532 Plural memory controllers 117
345/533 Using different access modes 111


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Patent Number Title Of Patent Date Issued
8463244 Apparatus and method for displaying an event in a wireless terminal Jun. 11, 2013
8462167 Memory access control circuit and image processing system Jun. 11, 2013
8453063 Display manager that dynamically adjusts for dependencies in a video display system May. 28, 2013
8451283 Data management for image processing May. 28, 2013
8451280 Display control device having a frame buffer for temporarily storing image data to be displayed on either one of a first display device or a second display device May. 28, 2013
8446420 Memory system and method for improved utilization of read and write bandwidth of a graphics processing system May. 21, 2013
8441493 Network hardware graphics adapter compression May. 14, 2013
8441492 Methods and apparatus for image processing at pixel rate May. 14, 2013
8436865 Memory controller and memory system using the same May. 7, 2013
8433747 Graphics remoting architecture Apr. 30, 2013
8427494 Variable-length coding data transfer interface Apr. 23, 2013
8421809 Display control device Apr. 16, 2013
8416251 Stream processing in a video processor Apr. 9, 2013
8416252 Image processing apparatus and memory access method thereof Apr. 9, 2013
8417838 System and method for configurable digital communication Apr. 9, 2013
8395630 Format conversion apparatus from band interleave format to band separate format Mar. 12, 2013
8395631 Method and system for sharing memory between multiple graphics processing units in a computer system Mar. 12, 2013
8373712 Method, system and computer-readable recording medium for providing image data Feb. 12, 2013
8373713 Image display apparatus and control method thereof Feb. 12, 2013
8369690 Recording medium, reproduction apparatus, recording method, integrated circuit, program, and reproduction method Feb. 5, 2013
8368708 Image processing apparatus, image processing method, and storage medium storing control program therefor Feb. 5, 2013
8368631 Driving integrated circuit and methods thereof Feb. 5, 2013
8366275 Image display apparatus having at least two modulators for modulating light Feb. 5, 2013
8358312 Multi-pass system and method supporting multiple streams of video Jan. 22, 2013
8358314 Method for reducing framebuffer memory accesses Jan. 22, 2013
8350832 Semiconductor integrated circuit device for display controller Jan. 8, 2013
8350864 Serializing command streams for graphics processors Jan. 8, 2013
8339405 Programmable data processing circuit Dec. 25, 2012
8339406 Variable-length coding data transfer interface Dec. 25, 2012
8339407 Information processing device, display switching method and program Dec. 25, 2012
8332683 Data processing system and image processing system Dec. 11, 2012
8319783 Index-based zero-bandwidth clears Nov. 27, 2012
8319785 Image display system and method for preventing image tearing effect Nov. 27, 2012
8314806 Low power display mode Nov. 20, 2012
8314807 Memory controller with QoS-aware scheduling Nov. 20, 2012
8307300 Content resizing and caching in multi-process browser architecture Nov. 6, 2012
8289334 Display system having floating point rasterization and floating point framebuffering Oct. 16, 2012
8279230 Integrated circuit design method for improved testability Oct. 2, 2012
8269785 Interface apparatus and method of writing extended display identification data Sep. 18, 2012
8264968 Inter-layer prediction method for video signal Sep. 11, 2012
8248424 Writing control system Aug. 21, 2012
8243088 Two dimensional memory access controller Aug. 14, 2012
8233002 Image transfer apparatus and image transfer method Jul. 31, 2012
8207973 Systems and methods for control signal and data transmission between various types of electronic modules Jun. 26, 2012
8203557 System co-processor Jun. 19, 2012
8203569 Graphics processor, graphics processing method, information processor and information processing method Jun. 19, 2012
8199355 Document management software, print control device, and document management method of print control device Jun. 12, 2012
8199161 Image processing device and image processing method Jun. 12, 2012
8199160 Method and apparatus for monitoring a user's activities Jun. 12, 2012
8199157 System on chip including an image processing memory with multiple access Jun. 12, 2012

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16










 
 
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