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Browse by Category: Main > Optical & Optics
Class Information
Number: 359/316
Name: Optical: systems and elements > Optical modulator > Light wave directional modulation (e.g., deflection or scanning is representative of the modulating signal) > Electro-optic > Plural modulation cells
Description: Subject matter wherein the directional light modulator utilizes multiple elemental units each of which is electro-optically controlled.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8643630 Method and system for generating a display Feb. 4, 2014
8542432 Autostereoscopic display system with efficient pixel layout Sep. 24, 2013
8492863 Optical modulator Jul. 23, 2013
8477401 Windshield with fluorescent electrowetting display Jul. 2, 2013
8462412 Optical scanner Jun. 11, 2013
8456728 Electrowetting display and pixel array substrate thereof and electrowetting display pixel structure thereof Jun. 4, 2013
8437069 Luminance enhancement structure for reflective display devices May. 7, 2013
8427736 Illumination device, display device, and method of manufacturing light modulator Apr. 23, 2013
8427725 Light modulating device Apr. 23, 2013
8351107 Spatial light modulator having capacitor Jan. 8, 2013
8320036 Normally emitting pixel architecture for frustrated total internal reflection displays Nov. 27, 2012
8238021 Display devices having micro-reflectors and color filters Aug. 7, 2012
8223426 Method and apparatus for providing a decorative surface Jul. 17, 2012
8184358 Systems and methods using interferometric optical modulators and diffusers May. 22, 2012
8179591 Spatial light modulator and mirror array device May. 15, 2012
8139202 Apparatus and a method for illuminating a light-sensitive medium Mar. 20, 2012
8120836 Luminance enhancement structure for reflective display devices Feb. 21, 2012
8035879 Electrowetting display device Oct. 11, 2011
8014061 Variable-focal length lens Sep. 6, 2011
7999995 Full color range interferometric modulation Aug. 16, 2011
7990605 Illumination device, display device, and method of manufacturing light modulator Aug. 2, 2011
7978400 Electro-wetting apparatus and method of driving electro-wetting apparatus Jul. 12, 2011
7924495 Active-matrix sun tracker Apr. 12, 2011
7830592 Display devices having micro-reflectors Nov. 9, 2010
7746540 Electrowetting display devices and fabrication methods thereof Jun. 29, 2010
7719745 Display device and electronic apparatus May. 18, 2010
7675593 Display pixel using electroactive polymer and display apparatus employing the same Mar. 9, 2010
7589881 Electro-optic device and electronic apparatus Sep. 15, 2009
7572035 Illumination obscurement device Aug. 11, 2009
7545554 MEMS display Jun. 9, 2009
7541600 Lithographic and measurement techniques using the optical properties of biaxial crystals Jun. 2, 2009
7532377 Movable micro-electromechanical device May. 12, 2009
7499603 Range extended electrooptic modulator Mar. 3, 2009
7453624 Projection display system including a high fill ratio silicon spatial light modulator Nov. 18, 2008
7426069 Optical apparatus and imaging apparatus Sep. 16, 2008
7408700 Optical switch, and method for controlling drive voltage thereof Aug. 5, 2008
7385748 Visible spectrum modulator arrays Jun. 10, 2008
7382522 Grooved substrate Jun. 3, 2008
7372620 Micromirror and micromirror device May. 13, 2008
7362485 Image display medium, image writing device, and image forming apparatus Apr. 22, 2008
7324255 Spatial optical modulator Jan. 29, 2008
7298540 Equalizing optical wavelength routers Nov. 20, 2007
7262898 Apparatus for reducing drops in a transmission spectrum due to inter-pixel gaps Aug. 28, 2007
7233429 Electrophoretic display Jun. 19, 2007
7211830 Circuit interconnect for optoelectronic device May. 1, 2007
7205355 Composition and process for the manufacture of an improved electrophoretic display Apr. 17, 2007
7170664 Optical element, optical head, optical recording reproducing apparatus and optical recording/reproducing method Jan. 30, 2007
7144942 Composition and process for the sealing of microcups in roll-to-roll display manufacturing Dec. 5, 2006
7142342 Electroabsorption modulator Nov. 28, 2006
7133183 Micro-optics solar energy concentrator Nov. 7, 2006

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