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Class Information
Number: 345/84
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Plural physical display element control system (e.g., non-crt) > Display elements arranged in matrix (e.g., rows and columns) > Light-controlling display elements
Description: Subject matter in which the matrix display elements* control the amount or distribution of light which is applied to the display elements*.










Sub-classes under this class:

Class Number Class Name Patents
345/105 Electrochromic elements 216
345/85 Electroscopic (e.g., movable electrodes or electrostatic elements) 307
345/87 Liquid crystal display elements (lcd) 3,686
345/86 Magneto-optic 77
345/107 Particle suspensions (e.g., electrophoretic) 1,186
345/106 Thermochromic elements 42


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Patent Number Title Of Patent Date Issued
8253663 Display apparatus, display-apparatus driving method and electronic equipment Aug. 28, 2012
8248438 EL display device for reducing pseudo contour Aug. 21, 2012
8242699 Light emitting device and production system of the same Aug. 14, 2012
8243046 Electrophoresis display device Aug. 14, 2012
8243361 Electrophoretic display apparatus and method of manufacturing the same Aug. 14, 2012
8237746 Pixel-level power optimization for OLED displays Aug. 7, 2012
8237643 Transreflective display apparatus and driving method thereof Aug. 7, 2012
8232935 Display apparatus, driving method for display apparatus and electronic apparatus Jul. 31, 2012
8232938 Driving device and driving method for display device Jul. 31, 2012
8233217 Multilayered fluorescent screens for scanning beam display systems Jul. 31, 2012
8223095 Organic light-emitting display device having a pixel unit for testing pixels of the display device Jul. 17, 2012
8223115 Liquid crystal display and driving method thereof Jul. 17, 2012
8217869 Flexible display system Jul. 10, 2012
8213071 Display device Jul. 3, 2012
8212749 AMOLED drive circuit using transient current feedback and active matrix driving method using the same Jul. 3, 2012
8207920 System and method of sensing actuation and release voltages of an interferometric modulator Jun. 26, 2012
8203512 Subtractive display Jun. 19, 2012
8203523 Method and apparatus for selectively applying input gamma dithering Jun. 19, 2012
8203526 Electrophoretic device driving method, electrophoretic device, electronic apparatus, and electronic watch Jun. 19, 2012
8203785 Multilayered fluorescent screens for scanning beam display systems Jun. 19, 2012
8204272 Lighting control of a user environment via a display device Jun. 19, 2012
8199140 Display device Jun. 12, 2012
8199083 Display device Jun. 12, 2012
8194056 Method and system for writing data to MEMS display elements Jun. 5, 2012
8188950 Temperature control for display device May. 29, 2012
8179589 Methods and compositions for improved electrophoretic display performance May. 15, 2012
8174469 Dynamic driver IC and display panel configuration May. 8, 2012
8174515 Method of driving a display panel and display apparatus for performing the method May. 8, 2012
8169446 Reflection property control layer and display device May. 1, 2012
8164552 Display device and display medium using the same Apr. 24, 2012
8159428 Display methods and apparatus Apr. 17, 2012
8157389 Synchronous control system for light source and spatial light modulator employed in projection apparatus Apr. 17, 2012
8154789 Electronic paper display device and manufacturing method thereof Apr. 10, 2012
8154509 Electronic display system, electronic paper writing device, electronic paper and method for manufacturing the same Apr. 10, 2012
8154507 Back light system and liquid crystal display device using the back light system Apr. 10, 2012
8154486 Driving of electrowetting display device Apr. 10, 2012
8154485 Display element Apr. 10, 2012
8154474 Driving method of memory access Apr. 10, 2012
8149192 Optical writing image forming device, control device for optical writing image forming device Apr. 3, 2012
8149253 Display, timing controller and data driver for transmitting serialized multi-level data signal Apr. 3, 2012
8144088 Surface lighting device and portable terminal using the same Mar. 27, 2012
8138679 Organic electroluminescent light emitting device for restoring normal operation after low-voltage errors Mar. 20, 2012
8130181 Luminescence display and driving method thereof Mar. 6, 2012
8130184 Image pixel transformation Mar. 6, 2012
8125407 Deformable micromirror device Feb. 28, 2012
8125425 HDR displays with dual modulators having different resolutions Feb. 28, 2012
8125423 Voltage control circuit, voltage control method and light control apparatus utilizing the same Feb. 28, 2012
8115708 System and method for the prevention of display burn-in Feb. 14, 2012
8115709 Electro-wetting display device Feb. 14, 2012
8106929 Peak intensity level control device, self light-emitting display device, electronic device, peak intensity level control method, and computer program Jan. 31, 2012

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