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)
07/2000
07/04/2000US6083575 Multilayer element with polymer
07/04/2000US6083574 Aligning method of liquid crystal, process for producing liquid crystal device, and liquid crystal device produced by the process
07/04/2000US6083573 Liquid-crystalline medium
07/04/2000US6083423 Positive dielectric anisotropy
07/04/2000US6083319 Non-linear crystals and their applications
07/04/2000CA2070068C Magnetic display system
06/2000
06/29/2000WO2000038481A1 Circuit arrangement
06/29/2000WO2000038432A2 Optical assembly for reflective light valves
06/29/2000WO2000038229A1 Method for producing cmos transistors and related devices
06/29/2000WO2000038223A1 Combination cmp-etch method for forming a thin planar layer over the surface of a device
06/29/2000WO2000038168A1 Fast readout of multiple digital bit planes for display of greyscale images
06/29/2000WO2000038167A1 Methods of driving an array of optical elements
06/29/2000WO2000038166A1 Active backplane circuitry, spatial light modulator comprising such a circuitry, and method of operating such a spatial light modulator
06/29/2000WO2000038165A1 Active matrix liquid crystal display devices
06/29/2000WO2000038164A1 Increased-frequency addressing of display system employing reflective light modulator
06/29/2000WO2000038162A1 Modified weighted bit planes for displaying grey levels on optical arrays
06/29/2000WO2000038160A2 Low power drivers for liquid crystal display
06/29/2000WO2000038020A1 Timepiece
06/29/2000WO2000038001A1 Protective electrodes for electrophoretic displays
06/29/2000WO2000038000A1 Method of manufacturing of a discrete electronic device
06/29/2000WO2000037999A1 Active semiconductor backplane
06/29/2000WO2000037998A1 Sealing of cells having active backplanes
06/29/2000WO2000037997A1 Jig assembly of optical cells
06/29/2000WO2000037996A1 Spacers for cells having spaced opposed substrates
06/29/2000WO2000037995A1 Liquid crystal display device with power generating function
06/29/2000WO2000037994A1 Electro-optic device
06/29/2000WO2000037993A2 Reflective lcd with dark borders
06/29/2000WO2000037976A2 Method and apparatus for forming a tube-encased bragg grating
06/29/2000WO2000037973A1 Color polarizer with support for liquid crystal projector and color liquid crystal projector
06/29/2000WO2000037972A1 Color filter and method of manufacture thereof
06/29/2000WO2000037969A2 Compression-tuned bragg grating and laser
06/29/2000WO2000037586A1 Liquid crystal medium
06/29/2000WO2000037585A1 Utilization of polymerizable liquid crystal substances for the production of optical components
06/29/2000WO2000037453A1 Photoactive propane derivatives and orientation layers
06/29/2000WO2000037248A1 Planar reflective light valve backplane and method for manufacturing the same
06/29/2000WO2000008523A3 Self-adhesive electrochromic electrode and systems containing same
06/29/2000DE19959674A1 Mehrbereichs-Flüssigkristallanzeigevorrichtung The multiple-band liquid crystal display device
06/29/2000DE19943649A1 Liquid crystal medium useful in electro-optic displays of the twisted nematic type comprises 4-cyclohexyl-2-fluoro-benzonitrile and/or 1-alkenyl-4-cyclohexyl-cyclohexane derivatives
06/29/2000DE19859584A1 Verwendung polymerisierbarer flüssigkristalliner Substanzen zur Herstellung optischer Bauelemente Using polymerizable liquid crystalline substances for the production of optical components
06/29/2000DE19859421A1 Flüssigkristallines Medium Liquid-crystalline medium
06/29/2000DE19851635A1 Beleuchtungsanordnung und Anzeigeaggregat Lighting arrangement and display unit
06/29/2000CA2356555A1 Optical assembly for reflective light valves
06/29/2000CA2354276A1 Modified weighted bit planes for displaying grey levels on optical arrays
06/29/2000CA2353844A1 Sealing of cells having active backplanes
06/29/2000CA2353843A1 Active backplane circuitry, spatial light modulator comprising such a circuitry, and method of operating such a spatial light modulator
06/29/2000CA2353842A1 Active semiconductor backplane
06/29/2000CA2353821A1 Fast readout of multiple digital bit planes for display of greyscale images
06/29/2000CA2353819A1 Methods of driving an array of optical elements
06/29/2000CA2353610A1 Protective electrodes for electrophoretic displays
06/29/2000CA2353495A1 Spacers for cells having spaced opposed substrates
06/28/2000EP1014452A1 Method of detaching thin-film device, method of transferring thin-film device, thin-film device, active matrix substrate, and liquid crystal display
06/28/2000EP1014334A2 Data driver comprising a digital/analog converter for a liquid crystal display device
06/28/2000EP1014333A1 Integrated circuit for driving liquid crystal
06/28/2000EP1014332A2 Control device for a liquid crystal display apparatus
06/28/2000EP1014195A1 Method of drying resinous composition layer, method of manufacturing color filter substrate using the same drying method, and liquid crystal display device
06/28/2000EP1014162A1 Method and photoactive device for broadband limitation of a light flux
06/28/2000EP1014161A1 Reflective liquid crystal display
06/28/2000EP1014160A1 Display and electronic timepiece
06/28/2000EP1014158A1 Display device
06/28/2000EP1014157A1 Liquid crystal display device having electric shock preventive structure
06/28/2000EP1014141A2 Ferrofluidic electric paper
06/28/2000EP1014097A2 Probe unit
06/28/2000EP1014033A2 Delay time measurement apparatus for optical element
06/28/2000EP1013649A1 Liquid crystal compounds incorporating furan ring, liquid crystal composition and liquid crystal display device
06/28/2000EP1013323A1 Infant toy for drawing colored picture
06/28/2000EP1013022A1 Arrangement and method relating to optical transmission
06/28/2000EP1012819A1 Common electrode voltage driving circuit for a liquid crystal display
06/28/2000EP1012818A2 Monochromatic r,g,b laser light source display system and method
06/28/2000EP1012671A1 Photosensitive black matrix composition and process of making it
06/28/2000EP1012663A1 Glazing with optical and/or energetic properties capable of being electrically controlled
06/28/2000EP1012662A1 Method for treating an electrochemical device
06/28/2000EP1012661A1 Electrophotochromic smart windows and methods
06/28/2000EP1012660A1 High capacitance mirror driver cell
06/28/2000EP1012659A1 Modular front-lit display panel
06/28/2000EP1012658A1 Display device reflecting visible and infrared radiation
06/28/2000EP1012657A1 Thermally switchable optical devices
06/28/2000EP1012647A1 A divergent angle rotator system and method for collimating light
06/28/2000EP1012640A1 Device for the elimination of the zero order beam emerging from a hologram illuminated in polarized light
06/28/2000EP1012639A1 Holographic device for formation of colored, polarized and angularly separated light beams and video image projector which utilizes it
06/28/2000EP1012569A1 Coherent interaction of optical radiation beams with optical-electronic materials of generalized crystal symmetry
06/28/2000EP1012148A1 Monoacetals of bicyclohexyl-4,4-dione and their use in preparing liquid crystals
06/28/2000EP0980411A4 Decorative material and method of its fabrication
06/28/2000CN1258372A Magnetic fluid thin film displays and monochromatic light switch
06/28/2000CN1258367A Transistor circuit, display panel and electronic apparatus
06/28/2000CN1258357A Liquid crystal display device and projection display device
06/28/2000CN1258121A Wavelength change laser and machiing device using same
06/28/2000CN1258104A Semiconductor device and its mfg. method
06/28/2000CN1258103A Semiconductor device
06/28/2000CN1258102A Semiconductor device and its mfg. method
06/28/2000CN1258016A Optical parametric amplifier
06/28/2000CN1258014A Display component of camera
06/28/2000CN1053873C Unit type expansible flexible barrier member of pressurized dispensers and its pressure vessel
06/27/2000US6081634 All-fiber optically-controlled optical switch
06/27/2000US6081632 Method of producing optical waveguide system, optical device and optical coupler employing the same, optical network and optical circuit board
06/27/2000US6081631 Modulation method and semiconductor optical modulator
06/27/2000US6081470 All optics type semiconductor image storage apparatus, and all optics type semiconductor logical operation apparatus
06/27/2000US6081378 High efficiency homogeneous polarization converter
06/27/2000US6081376 Reflective optical polarizer device with controlled light distribution and liquid crystal display incorporating the same
06/27/2000US6081367 Optical filter module and optical amplifier using the same
06/27/2000US6081365 Acousto-optic modulator and manufacturing method thereof
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