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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
7379080 Color display device and driving method thereof May. 27, 2008
7379004 Driving circuit and method for increasing effective bits of source drivers May. 27, 2008
7375718 Gate driving method and apparatus for liquid crystal display panel May. 20, 2008
7372437 Drive circuit, display device using the drive circuit and electronic apparatus using the display device May. 13, 2008
7372449 Display device, image display device and display method May. 13, 2008
7365898 Sloping electrodes in a spatial light modulator Apr. 29, 2008
7365895 Display device Apr. 29, 2008
7365717 Organic light emitting display and method for driving the same Apr. 29, 2008
7365495 Flat panel display Apr. 29, 2008
7362290 Image signal correcting circuit, image processing method, electro-optical device and electronic apparatus Apr. 22, 2008
7362336 Four color digital cinema system with extended color gamut and copy protection Apr. 22, 2008
7358940 Electro-optical device, circuit for driving electro-optical device, method of driving electro-optical device, and electronic apparatus Apr. 15, 2008
7358966 Selective update of micro-electromechanical device Apr. 15, 2008
7359108 Display device Apr. 15, 2008
7355781 Spatial light modulator with perforated hinge Apr. 8, 2008
7352354 Particle moving type display device Apr. 1, 2008
7351947 System and method for ambient light sensor testing for an information handling system display Apr. 1, 2008
7349136 Method and device for a display having transparent components integrated therein Mar. 25, 2008
7349141 Method and post structures for interferometric modulation Mar. 25, 2008
7349146 System and method for hinge memory mitigation Mar. 25, 2008
7339568 Signal transmission film and a liquid crystal display panel having the same Mar. 4, 2008
7327511 Light modulators Feb. 5, 2008
7321357 XY roller for scrolling along two axes Jan. 22, 2008
7321349 Display element, display device, and microlens array Jan. 22, 2008
7319447 Pixel driving circuit and method for use in active matrix electron luminescent display Jan. 15, 2008
7319453 Image display apparatus having plurality of pixels arranged in rows and columns Jan. 15, 2008
7317432 Light emitting device and method of driving the same Jan. 8, 2008
7317433 Circuit for driving an electronic component and method of operating an electronic device having the circuit Jan. 8, 2008
7315294 Deinterleaving transpose circuits in digital display systems Jan. 1, 2008
7309851 Apparatus and method for adjusting brightness via controlling backlight Dec. 18, 2007
7310080 Electrowetting and electrostatic screen display systems, color displays and transmission means Dec. 18, 2007
7301513 Display element and display device Nov. 27, 2007
7301692 Micro mirror and method for fabricating the same Nov. 27, 2007
7298353 Driving method of a multi-domain vertical alignment liquid crystal display Nov. 20, 2007
7295176 LED driver with constant current offset unit Nov. 13, 2007
7295360 Structure having light modulating film and light control device using the same Nov. 13, 2007
7292382 Light control unit Nov. 6, 2007
7292234 Organic EL panel drive circuit and organic EL display device using the same drive circuit Nov. 6, 2007
7292209 System and method of driving an array of optical elements Nov. 6, 2007
7285763 Video data correction circuit, display device and electronic appliance Oct. 23, 2007
7286123 LED driver circuit having temperature compensation Oct. 23, 2007
7283112 Reflective microelectrical mechanical structure (MEMS) optical modulator and optical display system Oct. 16, 2007
7283119 Color electrophoretic display device Oct. 16, 2007
7280265 Interferometric modulation of radiation Oct. 9, 2007
7274347 Prevention of charge accumulation in micromirror devices through bias inversion Sep. 25, 2007
7265681 Light emitted diode driving apparatus Sep. 4, 2007
7259521 Video driver architecture for AMOLED displays Aug. 21, 2007
7259736 Electro-optical device, active-matrix substrate, and electronic apparatus Aug. 21, 2007
7259964 Display device Aug. 21, 2007
7253793 Electro-luminiscent apparatus Aug. 7, 2007

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










 
 
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