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Class Information
Number: 345/28
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Data responsive crt display control > Combined with storage means > Addressing
Description: Subject matter including a means for assigning storage locations to the data elements.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8665252 Duty cycle calculation and implementation for solid state illuminators Mar. 4, 2014
7577311 Color fringe desaturation for electronic imagers Aug. 18, 2009
7546542 User interface incorporating graphically based management of controls Jun. 9, 2009
7482950 Method and apparatus for handling data and aircraft employing same Jan. 27, 2009
7439976 Visual communication signal Oct. 21, 2008
6847337 Driving apparatus and driving method for an electron source and driving method for an image-forming apparatus Jan. 25, 2005
6146278 Shooting video game machine Nov. 14, 2000
6008782 Mapping apparatus for use with a cathode-ray tube controller for generating special screen effects Dec. 28, 1999
6002391 Display control device and a method for controlling display Dec. 14, 1999
5680178 Video multiplexing system for superimposition of scalable video data streams upon a background video data stream Oct. 21, 1997
5638095 Graphic pattern processing apparatus having a parallel to serial conversion unit Jun. 10, 1997
5426445 Synchronous clear for CRT memory buffer Jun. 20, 1995
5412777 Display device having a built-in memory May. 2, 1995
5268681 Memory architecture with graphics generator including a divide by five divider Dec. 7, 1993
5208583 Accelerated pixel data movement May. 4, 1993
5170157 Memory device for an image display apparatus having a serial port and independently operable data registers Dec. 8, 1992
5150107 System for controlling the display of images in a region of a screen Sep. 22, 1992
5047755 Image information display apparatus Sep. 10, 1991
5045845 Image processing apparatus Sep. 3, 1991
5029289 Character display system Jul. 2, 1991
4940970 CRT display device with a picture-shifting circuit Jul. 10, 1990
4766427 Display apparatus with display screen splitting function Aug. 23, 1988
4757310 Display controller Jul. 12, 1988
4744046 Video display terminal with paging and scrolling May. 10, 1988
4742344 Digital display system with refresh memory for storing character and field attribute data May. 3, 1988
4695967 High speed memory access circuit of CRT display unit Sep. 22, 1987
4656596 Video memory controller Apr. 7, 1987
4633415 Windowing and scrolling for a cathode-ray tube display Dec. 30, 1986
4622547 Memory access control apparatus Nov. 11, 1986
4618858 Information display system having a multiple cell raster scan display Oct. 21, 1986
4611202 Split screen smooth scrolling arrangement Sep. 9, 1986
4556879 Video display apparatus Dec. 3, 1985
4546350 Display apparatus Oct. 8, 1985
4489317 Cathode ray tube apparatus Dec. 18, 1984
4485378 Display control apparatus Nov. 27, 1984
4468662 Display apparatus for displaying characters or graphics on a cathode ray tube Aug. 28, 1984
4459585 Television receiver identification system Jul. 10, 1984
4445114 Apparatus for scrolling a video display Apr. 24, 1984
4414645 Hardware-firmware CRT display link system Nov. 8, 1983
4399435 Memory control unit in a display apparatus having a buffer memory Aug. 16, 1983
4388619 Corrector for bundle deflection distortion in multibeam cathode ray tubes Jun. 14, 1983
4387370 Apparatus for angularly scanning memory addresses Jun. 7, 1983
4342991 Partial scrolling video generator Aug. 3, 1982
4309700 Cathode ray tube controller Jan. 5, 1982
4249172 Row address linking control system for video display terminal Feb. 3, 1981
4232376 Raster display refresh system Nov. 4, 1980
4203154 Electronic image processing system May. 13, 1980
4161035 Circuitry for displaying a constantly changing M-mode output on a raster scan display Jul. 10, 1979
4160273 Digital memory addressing system Jul. 3, 1979
4104624 Microprocessor controlled CRT display system Aug. 1, 1978

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