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)
08/2003
08/27/2003CN1119692C Background lighting device
08/27/2003CN1119690C Stereo-image displaying system
08/27/2003CN1119678C Polyimides-made optical parts
08/27/2003CN1119675C Polarizing element and image projector
08/27/2003CN1119673C Resin black matrix, black cream and liquid crystal display device of filter comprising same
08/26/2003US6611649 Variable optical attenuator with polarization maintaining fiber
08/26/2003US6611639 Optical module for multi-channel wavelength multiplexing
08/26/2003US6611636 Hybrid active electronic and optical Fabry Perot cavity
08/26/2003US6611368 Time-division multiplexed pump wavelengths resulting in ultra broad band, flat, backward pumped Raman gain
08/26/2003US6611367 Surface plasmon optical modulator element
08/26/2003US6611314 Apparatus and method for injecting liquid crystal material
08/26/2003US6611313 Method for checking tape automated bonding region of display module
08/26/2003US6611311 Active-matrix display screen
08/26/2003US6611310 Liquid crystal display device
08/26/2003US6611309 Thin film transistor array panels for a liquid crystal display and a method for manufacturing the same
08/26/2003US6611308 Cone protrusion in multi-domain vertically aligned liquid crystal display
08/26/2003US6611307 Liquid crystal display having two alignment domains, mask, and method thereof
08/26/2003US6611306 Transflective liquid crystal display device with dual liquid crystal layer thickness and particular half wave plate angle
08/26/2003US6611305 Liquid crystal display device and electronic apparatus
08/26/2003US6611304 Planar light source device and liquid crystal display using the same
08/26/2003US6611303 Backlight device for a liquid crystal display device
08/26/2003US6611302 Flat panel display device
08/26/2003US6611301 Electro-optical apparatus having faces holding electro-optical material in between flattened by using concave recess, manufacturing method thereof, and electronic device using same
08/26/2003US6611300 Semiconductor element and liquid crystal display device using the same
08/26/2003US6611299 Liquid crystal display apparatus with touch-panel, and touch-panel
08/26/2003US6611261 Liquid crystal display device having reduced number of common signal lines
08/26/2003US6611249 System and method for providing a wide aspect ratio flat panel display monitor independent white-balance adjustment and gamma correction capabilities
08/26/2003US6611241 Modular display system
08/26/2003US6611100 Reflective electro-optic fiber-based displays with barriers
08/26/2003US6611097 Emits light from both surfaces; thinner, less expensive lighting unit
08/26/2003US6611092 Flat fluorescent lamp having unique mating portion and liquid crystal display device incorporating such a flat fluorescent lamp
08/26/2003US6611022 Semiconductor thin film and its manufacturing method and semiconductor device and its manufacturing method
08/26/2003US6610997 Electro-optical device
08/26/2003US6610809 Polymer, producing method thereof, and photorefractive composition
08/26/2003US6610462 Curing with ultraviolet radiation to induce anisotropy
08/26/2003US6610364 Apparatus for dispensing liquid crystal and method for controlling liquid crystal dropping amount
08/26/2003US6610219 Functional materials for use in optical systems
08/26/2003US6609839 Device including a saturable absorber for regenerating a wavelength-division multiplex signal
08/26/2003US6609809 Guide plate, surface light source device and liquid crystal display
08/26/2003US6609807 Backlight and liquid crystal display device
08/26/2003US6609806 Spread illuminating apparatus
08/21/2003WO2003069737A2 Tilted cavity semiconductor laser (tcsl) and method of making same
08/21/2003WO2003069587A1 Identifying medium and identifying method for object
08/21/2003WO2003069405A2 Amelioration des performances d’un cristal pour l’optique non-lineaire
08/21/2003WO2003069404A1 Image display unit
08/21/2003WO2003069403A1 Core-shell particles for electrophoretic display
08/21/2003WO2003069402A1 Electrochemical display element and electrochemical display
08/21/2003WO2003069401A1 Liquid crystal display device
08/21/2003WO2003069400A1 Alignment layer, process for producing alignment layer, substrate with alignment layer and liquid crystal display
08/21/2003WO2003069399A1 Liquid crystal display unit
08/21/2003WO2003069398A1 Liquid crystal display device using an optical diffusing reflective construction and manufacturing method thereof
08/21/2003WO2003069397A2 Controlled diffusion coefficient electrochromic materials for use in electrochromic mediums and associated electrochromic devices
08/21/2003WO2003069396A2 Device and method for varying the reflectance or transmittance of light
08/21/2003WO2003069395A2 Method and device for modifying the polarisation state of light
08/21/2003WO2003069380A1 Variable focus lens
08/21/2003WO2003069300A1 Method of evaluating non-linear optical crystal and device therefor and wavelength conversion method and device therefor
08/21/2003WO2003069221A1 Lighting device, and liquid crystal display device using this lighting device
08/21/2003WO2003069220A1 Lighting device, and liquid crystal display device using the same
08/21/2003WO2003068697A1 Method for producing float glass
08/21/2003WO2003068669A1 Deflectable microstructure and method of manufacturing the same through bonding of wafers
08/21/2003WO2003049239A3 Solid state system and method for generating ultraviolet light
08/21/2003WO2003040669A3 Display system with means for generating multiple exit-pupil images in an expanded exit pupil
08/21/2003WO2003030311A3 Method and system for locking transmission wavelengths for lasers in a dense wavelength multiplexer utilizing a tunable etalon
08/21/2003WO2003023824A3 Modulator based on tunable resonant cavity
08/21/2003WO2002101450A3 Method and apparatus for delay generation
08/21/2003WO2002088837A3 Molecular mechanical devices with a band gap change activated by an electric field for optical switching applications
08/21/2003WO2002069024A3 Variable optic attenuation by waveguide bend loss modulation
08/21/2003WO2002044124A3 Self-assembled nanostructures with macroscopic polar order
08/21/2003WO2002029489A3 Anti-glare device exhibiting photo-induced dichroism
08/21/2003WO2002029454A3 Lighting device for non-emissive displays
08/21/2003US20030157838 Device for interconnecting network segment cable to network tester or analyzer
08/21/2003US20030156840 Wavelength division multiplexing optical transmission apparatus and communication system using the same
08/21/2003US20030156815 Variable optical attenuation collimator
08/21/2003US20030156813 Optical wave guide, an optical component and an optical switch
08/21/2003US20030156808 Optical fiber, slanted optical fiber grating, band rejection optical filter, gain equalizing optical filter for optical amplifier, and optical amplifier module
08/21/2003US20030156794 Tapered waveguide interconnection structure and method of fabricating the same
08/21/2003US20030156793 Waveguide type liquid-crystal optical switch
08/21/2003US20030156774 Unipolar electrical to bipolar optical converter
08/21/2003US20030156615 Q-switched CO2 laser for material processing
08/21/2003US20030156474 Optical devices
08/21/2003US20030156404 Backlight assembly and liquid crystal display device using thereof
08/21/2003US20030156403 Surface light source device and liquid crystal display
08/21/2003US20030156316 Dispersion-compensated raman optical fiber amplifier
08/21/2003US20030156314 Electrochromic display device and electrodeposition display device
08/21/2003US20030156313 Electrochromic device and corresponding uses
08/21/2003US20030156312 Resonator-type semiconductor optical modulator with asymmetrical electrode structure
08/21/2003US20030156311 Semiconductor light modulator
08/21/2003US20030156271 Mask holder for irradiating UV-rays
08/21/2003US20030156262 Equipment and techniques for invisible seaming of multiple projection displays
08/21/2003US20030156247 Liquid crystal display device's substrate, liquid crystal display device including the same, and manufacturing method of the same
08/21/2003US20030156246 Liquid crystal display device and method of manufacturing the same
08/21/2003US20030156245 Method for fabricating LCD
08/21/2003US20030156243 Liquid crystal display device
08/21/2003US20030156242 Vertical alignment mode liquid crystal display
08/21/2003US20030156241 Circuit for liquid crystal display device and electronic equipment
08/21/2003US20030156240 Display apparatus and manufacturing method thereof
08/21/2003US20030156239 Display apparatus and method for manufacturing the same
08/21/2003US20030156237 Liquid crystal display with wide viewing angle
08/21/2003US20030156236 Liquid crystal display device and color filter substrate thereof
08/21/2003US20030156235 Polarizing plate and liquid crystal display employing the same
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