USPC Patent Classifications

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Class 345 computer graphics processing and selective visual display systems
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345/418345 computer graphics processing and selective visual display systems/(418) computer graphics processing
345/419345 computer graphics processing and selective visual display systems/(418) computer graphics processing (419) three-dimension
345/420345 computer graphics processing and selective visual display systems/(418) computer graphics processing (419) three-dimension (420) solid modelling
345/421345 computer graphics processing and selective visual display systems/(418) computer graphics processing (419) three-dimension (421) hidden line/surface determining
345/422345 computer graphics processing and selective visual display systems/(418) computer graphics processing (419) three-dimension (421) hidden line/surface determining (422) z buffer (depth buffer)
345/423345 computer graphics processing and selective visual display systems/(418) computer graphics processing (419) three-dimension (423) tessellation
345/424345 computer graphics processing and selective visual display systems/(418) computer graphics processing (419) three-dimension (424) voxel
345/426345 computer graphics processing and selective visual display systems/(418) computer graphics processing (419) three-dimension (426) lighting/shading
345/427345 computer graphics processing and selective visual display systems/(418) computer graphics processing (419) three-dimension (427) space transformation
345/428345 computer graphics processing and selective visual display systems/(418) computer graphics processing (428) adjusting level of detail
345/581345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes)
345/582345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (582) texture
345/583345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (582) texture (583) solid texture
345/584345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (582) texture (584) bump map
345/585345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (582) texture (585) non-planar surface
345/586345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (582) texture (586) mathematically defined
345/587345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (582) texture (587) mip map
345/588345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (582) texture (588) repeating pattern
345/589345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (589) color or intensity
345/590345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (589) color or intensity (590) gamut clipping or adjustment
345/591345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (589) color or intensity (591) color processing in perceptual color space
345/592345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (589) color or intensity (592) transparency (mixing color values)
345/593345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (589) color or intensity (593) color selection
345/594345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (589) color or intensity (593) color selection (594) using gui
345/595345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (589) color or intensity (593) color selection (595) expert system or ai
345/596345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (589) color or intensity (596) dither or halftone
345/597345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (589) color or intensity (596) dither or halftone (597) color
345/598345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (589) color or intensity (596) dither or halftone (597) color (598) spatial
345/599345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (589) color or intensity (596) dither or halftone (599) spatial
345/600345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (589) color or intensity (600) color bit data modification or conversion
345/601345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (589) color or intensity (600) color bit data modification or conversion (601) using look up table
345/602345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (589) color or intensity (600) color bit data modification or conversion (601) using look up table (602) plural look up tables
345/603345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (589) color or intensity (600) color bit data modification or conversion (603) format change (e.g., ntsc to rgb, rgb to composite, xyz to rgb)
345/604345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (589) color or intensity (600) color bit data modification or conversion (604) color space transformation (e.g., rgb to yuv)
345/605345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (589) color or intensity (600) color bit data modification or conversion (605) change in number of bits for a designated color (e.g., 4 bits to 8 bits, 8 bits to 4 bits)
345/606345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (606) interpolation of attribute values across object surface
345/607345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (606) interpolation of attribute values across object surface (607) in perspective
345/608345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (606) interpolation of attribute values across object surface (608) tri-linear
345/609345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (606) interpolation of attribute values across object surface (609) bi-linear
345/610345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (606) interpolation of attribute values across object surface (610) linear
345/611345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (611) anti-aliasing or image smoothing
345/612345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (611) anti-aliasing or image smoothing (612) save attributes for each object affecting a given pixel
345/613345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (611) anti-aliasing or image smoothing (613) subpixel processing
345/614345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (611) anti-aliasing or image smoothing (614) pixel fragment
345/615345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (611) anti-aliasing or image smoothing (615) convolving technique
345/616345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (611) anti-aliasing or image smoothing (616) error diffusion
345/617345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (617) contrast
345/618345 computer graphics processing and selective visual display systems/(418) computer graphics processing (581) attributes (surface detail or characteristic, display attributes) (618) image with abnormal condition
345/619345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes)
345/620345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (620) clipping
345/621345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (620) clipping (621) based on model of objects
345/622345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (620) clipping (621) based on model of objects (622) testing or using bounding shape (e.g., bounding box sphere)
345/623345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (620) clipping (621) based on model of objects (623) object clipped to view volume
345/624345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (620) clipping (621) based on model of objects (624) object clipped to another object
345/625345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (620) clipping (625) based on image data
345/626345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (620) clipping (625) based on image data (626) masking
345/627345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (620) clipping (625) based on image data (627) non-rectangular array
345/628345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (620) clipping (625) based on image data (628) rectangular region
345/629345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (629) merge or overlay
345/630345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (629) merge or overlay (630) combining model representations
345/631345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (629) merge or overlay (631) reducing redundancy
345/632345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (629) merge or overlay (632) placing generated data in real scene
345/633345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (629) merge or overlay (632) placing generated data in real scene (633) augmented reality (real-time)
345/634345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (629) merge or overlay (634) image based
345/635345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (629) merge or overlay (634) image based (635) non-overlapping
345/636345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (629) merge or overlay (634) image based (636) character and graphics
345/637345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (629) merge or overlay (634) image based (637) priority based
345/638345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (629) merge or overlay (634) image based (638) insertion of bitmapped moving picture
345/639345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (629) merge or overlay (634) image based (639) weighted
345/640345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (629) merge or overlay (634) image based (639) weighted (640) weights vary across image (e.g., transition from foreground to background)
345/641345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (629) merge or overlay (634) image based (641) fixed overlay pattern
345/642345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (642) picking
345/643345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (643) arithmetic processing of image data
345/644345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (643) arithmetic processing of image data (644) matrix calculations
345/645345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (643) arithmetic processing of image data (645) hierarchy of transformations (e.g., hierarchy of global and local coordinate)
345/646345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (646) morphing
345/647345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (647) distortion
345/648345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (648) affine
345/649345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (649) rotation
345/650345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (649) rotation (650) graphical user interface tools
345/651345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (649) rotation (650) graphical user interface tools (651) alignment functions (e.g., snapping, gravity)
345/652345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (649) rotation (650) graphical user interface tools (652) constrained manipulations (e.g., movement in less than all dimensions)
345/653345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (649) rotation (650) graphical user interface tools (653) 3d manipulations
345/654345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (649) rotation (650) graphical user interface tools (654) 2d manipulations
345/655345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (649) rotation (655) object based
345/656345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (649) rotation (656) image based (addressing)
345/657345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (649) rotation (656) image based (addressing) (657) by arbitrary angle
345/658345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (649) rotation (656) image based (addressing) (658) by 90 degrees increment
345/659345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (649) rotation (656) image based (addressing) (659) image rotates in response to display device orientation
345/660345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (660) scaling
345/661345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (660) scaling (661) graphical user interface tools
345/662345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (660) scaling (661) graphical user interface tools (662) alignment functions (e.g., snapping, gravity)
345/663345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (660) scaling (661) graphical user interface tools (663) constrained manipulations (i.e., movement in less than all dimensions)
345/664345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (660) scaling (661) graphical user interface tools (664) 3d manipulations
345/665345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (660) scaling (661) graphical user interface tools (665) 2d manipulations
345/666345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (660) scaling (666) object based
345/667345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (660) scaling (667) image based (addressing)
345/668345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (660) scaling (667) image based (addressing) (668) by arbitrary ratio
345/669345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (660) scaling (667) image based (addressing) (669) by integer multiples
345/670345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (660) scaling (667) image based (addressing) (670) reduction only
345/671345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (660) scaling (667) image based (addressing) (671) enlargement only
345/672345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (672) translation
345/673345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (672) translation (673) averaging technique
345/674345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (672) translation (674) copying data to create additional rows or columns
345/676345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (672) translation (676) graphical user interface tools
345/677345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (672) translation (676) graphical user interface tools (677) alignment functions (e.g., snapping, gravity)
345/678345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (672) translation (676) graphical user interface tools (678) constrained manipulations (i.e., movement in less than all dimensions)
345/679345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (672) translation (676) graphical user interface tools (679) 3d manipulations
345/680345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (672) translation (676) graphical user interface tools (680) 2d manipulations
345/681345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (672) translation (681) object based
345/682345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (672) translation (682) image based (addressing)
345/683345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (672) translation (682) image based (addressing) (683) sprite
345/684345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (672) translation (682) image based (addressing) (684) scrolling
345/685345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (672) translation (682) image based (addressing) (684) scrolling (685) alphanumeric
345/686345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (672) translation (682) image based (addressing) (684) scrolling (686) memory addressing
345/687345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (672) translation (682) image based (addressing) (684) scrolling (686) memory addressing (687) smooth or continuous
345/688345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (672) translation (682) image based (addressing) (684) scrolling (688) attribute changes during scrolling
345/689345 computer graphics processing and selective visual display systems/(418) computer graphics processing (619) graphic manipulation (object processing or display attributes) (689) textual entry or display of manipulation information (e.g., enter or display degree of rotation)
345/440345 computer graphics processing and selective visual display systems/(418) computer graphics processing (440) graph generating
345/440.1345 computer graphics processing and selective visual display systems/(418) computer graphics processing (440) graph generating (440.1) real-time waveform display
345/440.2345 computer graphics processing and selective visual display systems/(418) computer graphics processing (440) graph generating (440.2) bar graph
345/441345 computer graphics processing and selective visual display systems/(418) computer graphics processing (441) shape generating
345/442345 computer graphics processing and selective visual display systems/(418) computer graphics processing (441) shape generating (442) curve
345/443345 computer graphics processing and selective visual display systems/(418) computer graphics processing (441) shape generating (443) straight line
345/467345 computer graphics processing and selective visual display systems/(418) computer graphics processing (467) character generating
345/468345 computer graphics processing and selective visual display systems/(418) computer graphics processing (467) character generating (468) character geometry processing
345/469345 computer graphics processing and selective visual display systems/(418) computer graphics processing (467) character generating (468) character geometry processing (469) character generation using control points or hints
345/469.1345 computer graphics processing and selective visual display systems/(418) computer graphics processing (467) character generating (469.1) character border
345/470345 computer graphics processing and selective visual display systems/(418) computer graphics processing (467) character generating (470) generating character fill data from outline data
345/471345 computer graphics processing and selective visual display systems/(418) computer graphics processing (467) character generating (471) alteration of stored font
345/472345 computer graphics processing and selective visual display systems/(418) computer graphics processing (467) character generating (471) alteration of stored font (472) scaling
345/472.1345 computer graphics processing and selective visual display systems/(418) computer graphics processing (467) character generating (471) alteration of stored font (472) scaling (472.1) reduction only
345/472.2345 computer graphics processing and selective visual display systems/(418) computer graphics processing (467) character generating (471) alteration of stored font (472) scaling (472.2) enlargement only
345/472.3345 computer graphics processing and selective visual display systems/(418) computer graphics processing (467) character generating (472.3) calligraphic
345/473345 computer graphics processing and selective visual display systems/(418) computer graphics processing (473) animation
345/474345 computer graphics processing and selective visual display systems/(418) computer graphics processing (473) animation (474) motion planning or control
345/475345 computer graphics processing and selective visual display systems/(418) computer graphics processing (473) animation (475) temporal interpolation or processing
345/156345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device
345/157345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (157) cursor mark position control device
345/158345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (157) cursor mark position control device (158) including orientation sensors (e.g., infrared, ultrasonic, remotely controlled)
345/159345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (157) cursor mark position control device (159) having variable cursor speed
345/160345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (157) cursor mark position control device (160) cursor key
345/161345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (157) cursor mark position control device (161) joystick
345/162345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (157) cursor mark position control device (162) positional storage means
345/163345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (157) cursor mark position control device (163) mouse
345/164345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (157) cursor mark position control device (163) mouse (164) rotatable ball detector
345/165345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (157) cursor mark position control device (163) mouse (164) rotatable ball detector (165) photosensor encoder
345/166345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (157) cursor mark position control device (163) mouse (166) optical detector
345/167345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (157) cursor mark position control device (167) trackball
345/168345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (168) including keyboard
345/169345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (168) including keyboard (169) portable (i.e., handheld, calculator, remote controller)
345/170345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (168) including keyboard (170) light source associated with each key
345/171345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (168) including keyboard (171) having foreign language capability (e.g., japanese, chinese)
345/172345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (168) including keyboard (172) having programmable function key
345/173345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (173) touch panel
345/174345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (173) touch panel (174) including impedance detection
345/175345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (173) touch panel (175) including optical detection
345/176345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (173) touch panel (176) transparent substrate having light entrapment capability (i.e., waveguides)
345/177345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (173) touch panel (177) including surface acoustic detection
345/178345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (173) touch panel (178) with alignment or calibration capability (i.e., parallax problem)
345/179345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (179) stylus
345/180345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (180) light pen for crt display
345/181345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (180) light pen for crt display (181) crt having tracking capability
345/182345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (182) light pen for fluid matrix display panel
345/183345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (183) light pen for controlling plural light-emitting display elements (e.g., led, lamps)
345/184345 computer graphics processing and selective visual display systems/(156) display peripheral interface input device (184) mechanical control (e.g., rotatable knob, slider)
345/501345 computer graphics processing and selective visual display systems/(501) computer graphic processing system
345/502345 computer graphics processing and selective visual display systems/(501) computer graphic processing system (502) plural graphics processors
345/503345 computer graphics processing and selective visual display systems/(501) computer graphic processing system (502) plural graphics processors (503) coprocessor (e.g., graphic accelerator)
345/504345 computer graphics processing and selective visual display systems/(501) computer graphic processing system (502) plural graphics processors (504) master-slave processors
345/505345 computer graphics processing and selective visual display systems/(501) computer graphic processing system (502) plural graphics processors (505) parallel processors (e.g., identical processors)
345/506345 computer graphics processing and selective visual display systems/(501) computer graphic processing system (502) plural graphics processors (506) pipeline processors
345/519345 computer graphics processing and selective visual display systems/(501) computer graphic processing system (519) integrated circuit (e.g., single chip semiconductor device)
345/520345 computer graphics processing and selective visual display systems/(501) computer graphic processing system (520) interface (e.g., controller)
345/522345 computer graphics processing and selective visual display systems/(501) computer graphic processing system (522) graphic command processing
345/530345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system
345/531345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (531) graphic display memory controller
345/532345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (531) graphic display memory controller (532) plural memory controllers
345/533345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (531) graphic display memory controller (533) using different access modes
345/534345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (531) graphic display memory controller (534) memory access timing signals
345/535345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (531) graphic display memory controller (535) memory arbitration
345/536345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (536) plural storage devices
345/537345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (536) plural storage devices (537) data transfer between memories
345/538345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (536) plural storage devices (537) data transfer between memories (538) data transfer between system memory display memory
345/539345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (536) plural storage devices (539) double buffered
345/540345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (536) plural storage devices (540) interleaved
345/541345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (541) shared memory
345/542345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (541) shared memory (542) unified memory architecture (e.g., uma)
345/543345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (543) memory allocation
345/544345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (544) memory partitioning
345/545345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (545) frame buffer
345/546345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (545) frame buffer (546) multi-format frame buffer
345/547345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (545) frame buffer (547) memory for storing video data
345/548345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (545) frame buffer (548) off-screen memory
345/549345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (545) frame buffer (549) color memory
345/550345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (545) frame buffer (549) color memory (550) multiple planes
345/551345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (545) frame buffer (551) character memory
345/552345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (552) texture memory
345/553345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (553) display list memory
345/554345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (554) multi-port memory
345/555345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (555) for storing compressed data
345/556345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (556) for storing condition code, flag or status
345/557345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (557) cache
345/558345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (558) first in first out (i.e., fifo)
345/559345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (559) register
345/560345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (560) row buffer (e.g., line memory)
345/561345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (561) logical operations
345/562345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (561) logical operations (562) bit block transfer
345/563345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (561) logical operations (563) mask data operation
345/564345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (564) addressing
345/565345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (564) addressing (565) using memory for storing address information
345/566345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (564) addressing (566) address manipulation
345/567345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (564) addressing (566) address manipulation (567) using decoding
345/568345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (564) addressing (566) address manipulation (568) address translation (e.g., between virtual and physical addresses)
345/569345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (564) addressing (569) for 2d coordinate to linear address conversion
345/570345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (564) addressing (570) page mode
345/571345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (564) addressing (571) memory addresses arranged in matrix row and column addresses)
345/572345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (564) addressing (572) address generator
345/573345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (564) addressing (572) address generator (573) plural address generators
345/574345 computer graphics processing and selective visual display systems/(530) computer graphics display memory system (564) addressing (572) address generator (574) read/write address generator
345/204345 computer graphics processing and selective visual display systems/(204) display driving control circuitry
345/205345 computer graphics processing and selective visual display systems/(204) display driving control circuitry (205) physically integral with display elements
345/206345 computer graphics processing and selective visual display systems/(204) display driving control circuitry (205) physically integral with display elements (206) having common base or substrate
345/207345 computer graphics processing and selective visual display systems/(204) display driving control circuitry (207) light detection means (e.g., with photodetector)
345/690345 computer graphics processing and selective visual display systems/(204) display driving control circuitry (690) intensity or color driving control (e.g., gray scale)
345/691345 computer graphics processing and selective visual display systems/(204) display driving control circuitry (690) intensity or color driving control (e.g., gray scale) (691) temporal processing (e.g., pulse width variation over time
345/692345 computer graphics processing and selective visual display systems/(204) display driving control circuitry (690) intensity or color driving control (e.g., gray scale) (691) temporal processing (e.g., pulse width variation over time (692) binary weighted
345/693345 computer graphics processing and selective visual display systems/(204) display driving control circuitry (690) intensity or color driving control (e.g., gray scale) (691) temporal processing (e.g., pulse width variation over time (693) non-binary weighted
345/694345 computer graphics processing and selective visual display systems/(204) display driving control circuitry (690) intensity or color driving control (e.g., gray scale) (694) spatial processing (e.g., patterns or subpixel configuration)
345/695345 computer graphics processing and selective visual display systems/(204) display driving control circuitry (690) intensity or color driving control (e.g., gray scale) (694) spatial processing (e.g., patterns or subpixel configuration) (695) subpixels have different shapes
345/696345 computer graphics processing and selective visual display systems/(204) display driving control circuitry (690) intensity or color driving control (e.g., gray scale) (694) spatial processing (e.g., patterns or subpixel configuration) (696) changing of subpixel location over time
345/697345 computer graphics processing and selective visual display systems/(204) display driving control circuitry (690) intensity or color driving control (e.g., gray scale) (697) including optical means
345/698345 computer graphics processing and selective visual display systems/(204) display driving control circuitry (698) adjusting display pixel size or pixels per given area (i.e., resolution)
345/699345 computer graphics processing and selective visual display systems/(204) display driving control circuitry (698) adjusting display pixel size or pixels per given area (i.e., resolution) (699) controller automatically senses monitor resolution
345/208345 computer graphics processing and selective visual display systems/(204) display driving control circuitry (208) waveform generator coupled to display elements
345/209345 computer graphics processing and selective visual display systems/(204) display driving control circuitry (208) waveform generator coupled to display elements (209) field period polarity reversal
345/210345 computer graphics processing and selective visual display systems/(204) display driving control circuitry (208) waveform generator coupled to display elements (210) having three or more voltage levels
345/211345 computer graphics processing and selective visual display systems/(204) display driving control circuitry (211) display power source
345/212345 computer graphics processing and selective visual display systems/(204) display driving control circuitry (211) display power source (212) regulating means
345/213345 computer graphics processing and selective visual display systems/(204) display driving control circuitry (211) display power source (213) synchronizing means
345/214345 computer graphics processing and selective visual display systems/(204) display driving control circuitry (214) controlling the condition of display elements
345/215345 computer graphics processing and selective visual display systems/(204) display driving control circuitry (214) controlling the condition of display elements (215) including priming means
345/1.1345 computer graphics processing and selective visual display systems/(1.1) plural display systems
345/1.2345 computer graphics processing and selective visual display systems/(1.1) plural display systems (1.2) data transmitted or received at surface of display
345/1.3345 computer graphics processing and selective visual display systems/(1.1) plural display systems (1.3) tiling or modular adjacent displays
345/2.1345 computer graphics processing and selective visual display systems/(1.1) plural display systems (2.1) remotely located
345/2.2345 computer graphics processing and selective visual display systems/(1.1) plural display systems (2.1) remotely located (2.2) presentation of similar images
345/2.3345 computer graphics processing and selective visual display systems/(1.1) plural display systems (2.1) remotely located (2.3) wireless connection
345/3.1345 computer graphics processing and selective visual display systems/(1.1) plural display systems (3.1) diverse systems (e.g., crt or lcd interface)
345/3.2345 computer graphics processing and selective visual display systems/(1.1) plural display systems (3.1) diverse systems (e.g., crt or lcd interface) (3.2) frame, field or scan rate conversion
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