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)
12/2003
12/11/2003CA2486574A1 Low-loss compact reflective turns in optical wavelengths
12/11/2003CA2486498A1 Electro-optic modulators
12/10/2003EP1370089A1 Projector device including a double light source
12/10/2003EP1370015A2 Optical signal generator and method thereof
12/10/2003EP1369741A1 Resonant electro-optical modulator for optical short pulse generation
12/10/2003EP1369740A1 Electrochromic device and corresponding applications
12/10/2003EP1369739A1 Method for producing nematic liquid crystal devices
12/10/2003EP1369738A1 Method for driving liquid crystal display device and liquid crystal display device
12/10/2003EP1369737A2 Liquid crystal display device and manufacturing method thereof
12/10/2003EP1369721A2 Optoelectronic module with integrated variable optical attenuator
12/10/2003EP1369713A1 Phase difference plate comprising polymer film containing compound having rod-shaped molecular structure
12/10/2003EP1369507A1 Method of crystallizing amorphous silicon using nanoparticles
12/10/2003EP1369406A1 Fluorinated naphthalene derivatives, liquid crystal compositions and liquid crystal displays containing them
12/10/2003EP1368996A1 Backlighting device for display screen by night-vision compatible transmission
12/10/2003EP1368870A2 Asymmetric waveguide electroabsorption-modulated laser
12/10/2003EP1368831A1 Thin film transistors and method of manufacture
12/10/2003EP1368816A2 Active surface
12/10/2003EP1368802A2 Display device
12/10/2003EP1368710A2 Process for roll-to-roll manufacture of a display by synchronized photolithographic exposure on a substrate web
12/10/2003EP1368702A2 Reconfigurable optical device for wavelength division multiplexing networks
12/10/2003EP1368701A2 Apparatus for providing timing jitter tolerant optical modulation of a first signal by a second signal
12/10/2003EP1368700A2 Color filtering and absorbing total internal reflection image display
12/10/2003EP1368699A1 Display device
12/10/2003EP1368698A2 Method of improving the conductivity of transparent conductor lines
12/10/2003EP1368697A2 Combination of optical films comprising a twisted a-plate and a polarizer
12/10/2003EP1368696A1 Liquid crystal display panel
12/10/2003EP1368695A2 Optical diaphragm
12/10/2003EP1368679A1 Functional materials for use in optical systems
12/10/2003EP1368640A1 Detecting compounds with liquid crystals
12/10/2003EP1368411A1 Photoactive polymer
12/10/2003EP1181750B1 Optical arrangement
12/10/2003EP1181617B1 Reflective lcd projection system using wide-angle polarizing beam splitter
12/10/2003EP1118032B1 Film confined to a frame having relative anisotropic expansion characteristics
12/10/2003EP1097532B1 Device for detecting polarization mode dispersions
12/10/2003EP1012661A4 Electrophotochromic smart windows and methods
12/10/2003EP0900501B1 Method and apparatus for displaying three-dimensional images
12/10/2003CN2591655Y Integrated signal line device used for liquid crystal display
12/10/2003CN2591654Y Planar optical delay device
12/10/2003CN1461462A Bistable chiral nematic liquid crystal display and method of driving the same
12/10/2003CN1461423A Liquid crystal display device having light isolation structure
12/10/2003CN1461422A Liquid crystal display device having uniform integrated spacers
12/10/2003CN1461421A Liquid crystal device having variable reflected wavelength
12/10/2003CN1461337A Liquid crystal composition and reflective type liquid crystal display
12/10/2003CN1461286A Irregular film and method of manufacturing the film
12/10/2003CN1461179A Electrooptical device and electronic instrument
12/10/2003CN1461054A Electrooptical device and semiconductor device
12/10/2003CN1461048A Method for mfg. thin film transistor
12/10/2003CN1460987A Electrical level shifting circuit and display device including it
12/10/2003CN1460983A Semiconductor device, display device and signal transmission system
12/10/2003CN1460982A 信号输出装置和显示装置 Signal output device and a display device
12/10/2003CN1460981A 显示装置 Display device
12/10/2003CN1460980A 图像显示装置 The image display apparatus
12/10/2003CN1460979A 显示装置 Display device
12/10/2003CN1460976A 显示媒体 Show Media
12/10/2003CN1460967A Image quality analysis method and system for display device
12/10/2003CN1460918A Projective image display system, projector, information storage medium and projecting method
12/10/2003CN1460893A Method for mfg. liquid crystal display device
12/10/2003CN1460885A Electrooptical device and electronic equipment
12/10/2003CN1460884A Reflection active matrix liquid crystal display and its making method
12/10/2003CN1460883A 显示装置 Display device
12/10/2003CN1460882A Electrooptical device and electronic equipment
12/10/2003CN1460881A 图像显示装置 The image display apparatus
12/10/2003CN1460880A 液晶显示装置 The liquid crystal display device
12/10/2003CN1460879A Semipermeability reflecting liquid crystal device and electronic equipment using it
12/10/2003CN1460878A Semipermeability reflecting liquid crystal device and electronic equipment using it
12/10/2003CN1460877A Atomic steam magneto-optical modulator
12/10/2003CN1460876A Quartz wafer automatic frequency modulation method and its special equipment
12/10/2003CN1460875A Reflection LCD optical machine
12/10/2003CN1460871A Intelligent optical attenuator
12/10/2003CN1460869A Optical waveguide equipment and its mfg. method
12/10/2003CN1130777C Method for making film semiconductor device
12/10/2003CN1130766C Process for mfg. thin-film transistor
12/10/2003CN1130681C Multi-screen indicator
12/10/2003CN1130593C Liquid crystal device and method for mfg. thereof
12/10/2003CN1130592C Spacer of liquid crystal display and its producing method and liquid crystal display
12/10/2003CN1130591C Liquid crystal display element
12/10/2003CN1130590C Illumination system, linear polarizer for such illumination system and display device comprising the same
12/10/2003CN1130589C Liquid crystal device, method for mfg. it and electronic device
12/10/2003CN1130588C Liquid crystal display device
12/10/2003CN1130587C Packaging adhesive belt and roll for packaging conducting wire unit of LCD
12/10/2003CN1130586C Liquid crystal panel and liquid crystal display device
12/10/2003CN1130585C Device and method for automatic control of liquid crystal display screen state
12/10/2003CN1130584C Image display device
12/09/2003US6661963 System and method for calibrating and operating a semiconductor variable optical attenuator
12/09/2003US6661958 Optical fiber and nonlinear optical fiber, optical amplifier and wavelength converter using the same, and method of making optical fiber
12/09/2003US6661952 Sub-wavelength efficient polarization filter (SWEP filter)
12/09/2003US6661949 Totally photonic evanescent switch for optical fibers
12/09/2003US6661942 Multi-functional optical switch (optical wavelength division multiplexer/demultiplexer, add-drop multiplexer and inter-connect device) and its methods of manufacture
12/09/2003US6661937 Fiber squeezing device
12/09/2003US6661936 Method for characterizing polarization transformers
12/09/2003US6661935 Optical signal processing apparatus and method
12/09/2003US6661934 Buffer layer structures for stabilization of a lithium niobate device
12/09/2003US6661647 Snap-in display frame
12/09/2003US6661563 Sheet-shaped display, sphere-like resin body, and micro-capsule
12/09/2003US6661560 Magneto-optical modulator for superconducting digital interface
12/09/2003US6661559 Electrochromic media for producing a preselected color and devices comprising same
12/09/2003US6661557 Optical modulator
12/09/2003US6661556 Stabilizing electro-absorption modulators (EAM's) performance by maintaining constant absorption with the use of integrated tap couplers
12/09/2003US6661555 Light shutter device
12/09/2003US6661554 Biasing of an electro-optical component
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