Patents
Sitemap › G02 - Optics › G02F - Devices or arrangements, the optical operation of which is modified by changing the optical properties of the medium of the devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light, e.g. switching, gating, modulating or demodulating; Techniques or procedures for the operation thereof; Frequency-changing; Non-linear optics; Optical logic elements; Optical analogue/digital converters › G02F 1 - Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
Patents for G02F 1 - Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics (257,845)
03/2003
03/05/2003EP1288907A2 Display apparatus with a data line driver for avoiding overlap sampling
03/05/2003EP1288906A2 Reflective displays with color filter cross-talk compensation
03/05/2003EP1288900A1 Active matrix display device and mobile terminal using the device
03/05/2003EP1288893A2 Method and device for displaying image
03/05/2003EP1288705A2 Wavelength tunable light source and pulse light source
03/05/2003EP1288704A1 Optical crossbar switch based on switchable diffraction gratings
03/05/2003EP1288703A2 Electric optical apparatus and manufacturing of the same, projection display, and electronic instrument
03/05/2003EP1288702A1 Lighting apparatus and liquid crystal display
03/05/2003EP1288275A2 Electrochromic solution containing a hydrazone compound and device manufactured with same
03/05/2003EP1287401A2 Display system with secondary viewing image capabilities
03/05/2003EP1287400A1 Computation time reduction for three-dimensional displays
03/05/2003EP1287288A1 Polarized light-emitting waveguide plate
03/05/2003EP1287178A1 Method for making an extreme ultraviolet microlithography transmission modulator and resulting modulator
03/05/2003EP1076947B1 Communications device retroreflecting incident modulated radiation
03/05/2003EP1038197A4 Optical circulator
03/05/2003EP1007604B1 Liquid crystal composite and device comprising same
03/05/2003CN2539200Y Improvement of module in poor light and its lamp leading-out wire
03/05/2003CN1401192A 显示装置 Display device
03/05/2003CN1401135A Bottom gate type thin film transistor, its manufacturing method and liquid crystal display device using the same
03/05/2003CN1401114A Active matrix device with reduced power consumpion
03/05/2003CN1401095A 显示装置和透镜状屏 The display device and the lenticular screen
03/05/2003CN1401094A Methods of producing active matrix substraste and liquid crystal display device
03/05/2003CN1401093A Method for producing an improved liquid crystal device, and resulting device
03/05/2003CN1401087A Collimator lenses
03/05/2003CN1401084A 超声成像系统和显示装置 Ultrasound imaging systems and display devices
03/05/2003CN1401066A Wedge light exractor with risers
03/05/2003CN1401064A Illumination arrangement
03/05/2003CN1400930A Method for the machining of workpieces by means of several laser beams
03/05/2003CN1400822A Color signal correcting circuit, device, method and program and color display
03/05/2003CN1400628A Semiconductor apparatus and its making process
03/05/2003CN1400580A 显示装置 Display device
03/05/2003CN1400577A Active matric-type display device and its controller
03/05/2003CN1400576A 显示装置 Display device
03/05/2003CN1400503A Optical waveguide device, coherent light source and optical equipment with optical waveguide device
03/05/2003CN1400502A Improved electrophoretic display with color filter
03/05/2003CN1400501A Liquid crystal box system and its improvement method
03/05/2003CN1400500A Liquid crystal display device
03/05/2003CN1400499A Back lighting unit irradiating object homogeneously and its liquid crystal display board device
03/05/2003CN1400498A Surface lighting device and liquid crystal display device
03/05/2003CN1400497A Light conducting plate, its liquid crystal device and image displaying method with the device
03/05/2003CN1400496A Liquid crystal display and electronic equipment
03/05/2003CN1400495A Substrate for electro-optical device and its making process, electro-optical device and its making process and electronic equipment
03/05/2003CN1400494A Liquid crystal device and its making process
03/05/2003CN1400493A Liquid crystal device
03/05/2003CN1400492A Liquid crystal device
03/05/2003CN1400491A Electro-optical device, color filter substrate and electronic equipment
03/05/2003CN1400490A Base plate for liquid crystal device, liquid crystal device and electronic equipment
03/05/2003CN1400488A Liquid crystal device
03/05/2003CN1400487A Non-linear optical crystal laser friquency variable grating coupler
03/05/2003CN1400486A Chip for photomodulation thermoimaging system and its making method
03/05/2003CN1400481A Fiber, fiber element and light transmission method
03/05/2003CN1400477A Polarizer protecting film
03/05/2003CN1400476A Multilayer antireflecting and antistatic film for display device
03/05/2003CN1400468A Short-circuit rod for electrode figure test of panel
03/05/2003CN1400279A 液晶混合物 Liquid crystal mixtures
03/05/2003CN1102811C Liquid crystal display driving semiconductor device
03/05/2003CN1102788C Method for driving plasma addressed display panel
03/05/2003CN1102755C Optics device and electrolytic solution
03/05/2003CN1102754C Backlighting device and color display device
03/05/2003CN1102753C Reflective liquid crystal display device
03/05/2003CN1102752C 液晶显示器 LCD Monitor
03/05/2003CN1102751C Gray scale display driving method of matrix liquid crystal display and equipment thereof
03/05/2003CN1102746C Optical isolator module and optical amplifier using the same
03/05/2003CN1102745C Production processes of color filter and liquid crystal display device
03/05/2003CN1102744C Tunable chriped fiber grating device and method for forming chirped fiber grating
03/05/2003CN1102470C Mold for pressing and molded glass substrate for computer memory by using it
03/04/2003WO2003026898A1 Liquid crystal shutter device
03/04/2003US6529837 Apparatus and method for inspecting cell defect of liquid crystal display device
03/04/2003US6529676 Waveguide incorporating tunable scattering material
03/04/2003US6529674 Optical devices employing an optical thresholder
03/04/2003US6529667 Optical waveguide element, manufacturing method for optical waveguide element, optical deflecting element, and optical switching element
03/04/2003US6529648 Emulator and compensator for polarization mode dispersion
03/04/2003US6529647 Optical device with optical waveguides and manufacturing method therefor
03/04/2003US6529646 Optical modulator
03/04/2003US6529532 Apparatus for frequency conversion of a laser
03/04/2003US6529324 Optical component and method of manufacturing the same
03/04/2003US6529314 Method and apparatus using four wave mixing for optical wavelength conversion
03/04/2003US6529313 Electrophoretic displays, display fluids for use therein, and methods of displaying images
03/04/2003US6529312 Anisometrically shaped carbon and/or graphite particles, liquid suspensions and films thereof and light valves comprising same
03/04/2003US6529309 Production method of light wavelength converting element
03/04/2003US6529308 Electrochemical device
03/04/2003US6529307 Selective intensity modulation of channels in a multiplexed optical communication system
03/04/2003US6529302 Channel switching in wavelength encoded optical communication systems
03/04/2003US6529265 Illumination unit and a method for point illumination of a medium
03/04/2003US6529258 Liquid crystal display device having wiring layer and semiconductor layer crossing each other
03/04/2003US6529257 Active-matrix liquid-crystal display apparatus which prevents flicker and image sticking in main display area and sub display area
03/04/2003US6529256 In-plane switching mode liquid crystal display device
03/04/2003US6529255 Liquid crystal display panel
03/04/2003US6529254 Optical element and method for manufacturing the same, and optical apparatus and method for manufacturing the same
03/04/2003US6529253 Filter for adjusting amount of light
03/04/2003US6529252 Polymer dispersion type liquid crystal display element, producing method therefor and apparatus for use in the producing method
03/04/2003US6529251 Liquid crystal display device and method of manufacturing the same
03/04/2003US6529250 Projector
03/04/2003US6529188 Touch panel and screen input type liquid crystal display device
03/04/2003US6529181 Liquid crystal display apparatus having display control unit for lowering clock frequency at which pixel drivers are driven
03/04/2003US6529180 Liquid crystal display device having high speed driver
03/04/2003US6529179 Flat panel display unit
03/04/2003US6528822 High display quality
03/04/2003US6528819 Method of fabricating an array substrate for an x-ray detector
03/04/2003US6528782 Chromogenic light filter and controls
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