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)
08/2009
08/12/2009CN101506865A Power supply circuit and liquid crystal display apparatus
08/12/2009CN101506730A Short wavelength light source and laser image forming device
08/12/2009CN101506729A Curvature reduction for switchable liquid crystal lens array
08/12/2009CN101506728A A sealed cell structure
08/12/2009CN101506727A Electrophoretic display devices
08/12/2009CN101506726A An improved display device
08/12/2009CN101506725A Liquid crystal display apparatus
08/12/2009CN101506724A Liquid crystal panel comprising liquid crystal cell having multigap structure, and liquid crystal display device
08/12/2009CN101506723A Backlight suitable for display devices
08/12/2009CN101506722A Lquid crystal display device
08/12/2009CN101506721A Liquid crystal display panel and liquid crystal display apparatus
08/12/2009CN101506720A Light directing laminate
08/12/2009CN101506719A Backlight unit and display apparatus having the same
08/12/2009CN101506718A Mach-Zehnder light modulator, Mach-Zehnder light modulating method, light transmitter, light modulator, light transmitting apparatus, and light receiving apparatus
08/12/2009CN101506693A Optical laminate, polarizing plate, and image display apparatus
08/12/2009CN101506577A Backlight device and display device using same
08/12/2009CN101506573A Planar illuminating device and liquid crystal display device using the same
08/12/2009CN101506298A Resin composition for optical use, resin material for optical use using the same, optical filter for image display device, and image display device
08/12/2009CN101505582A Circuit apparatus pressing system on substrate and platform having the system
08/12/2009CN101505441A Electronic apparatus, rheomicrophone combination and its production method
08/12/2009CN101505388A Image display system
08/12/2009CN101504952A Thin film transistor and display device having the same
08/12/2009CN101504947A Semiconductor device, electro-optical device, electronic apparatus, method for manufacturing semiconductor device, method for manufacturing electro-optical device, and method for manufacturing electro
08/12/2009CN101504934A Optic mask and manufacturing method of thin film transistor array panel using the same
08/12/2009CN101504924A Method of producing electro-optical device and electro-optical device
08/12/2009CN101504829A Liquid crystal display apparatus having bi-directional voltage stabilizing function and shift register
08/12/2009CN101504507A Optical fiber type mid-IR laser source generated by 3-5micrometre continuous wave differential frequency and its implementing method
08/12/2009CN101504506A Laser source device, lighting device, image displaying device and monitoring device
08/12/2009CN101504505A Modulation-eliminating stimulated Brillouin scattering laser pulse compression apparatus
08/12/2009CN101504504A Optical modulator and optical signal generation apparatus
08/12/2009CN101504503A Pixel array, LCD panel and optoelectronic device
08/12/2009CN101504502A Electro-optical device and electronic apparatus
08/12/2009CN101504501A Silica-based liquid crystal display panel and electronic device using the same
08/12/2009CN101504500A Image element structure of thin-film transistor LCD array substrates
08/12/2009CN101504499A Data cable lead wire section structure of TFT-LCD and method for producing the same
08/12/2009CN101504498A Backlight illumination system, video display system and correlation technique
08/12/2009CN101504497A Liquid-crystal display device
08/12/2009CN101504496A Touch screen and panel display module integrated combination module and method for producing the same
08/12/2009CN101504495A Glue dispensing machine with visual inspection function, and method thereof
08/12/2009CN101504494A LCD substrates test device and method thereof
08/12/2009CN101504493A 显示装置 The display device
08/12/2009CN101504492A Glass substrates support absorber and machine table having the same
08/12/2009CN101504491A Optical contraposition apparatus for joint of circuit apparatus and substrates, and system having the same
08/12/2009CN101504470A Optical thin film with uniform light flux
08/12/2009CN101504466A Optical plate, backlight module including the same, and its production method
08/12/2009CN101504131A Fixing device, back light module unit and display equipment employing the same
08/12/2009CN101504130A Light source support clip, backlight module and display equipment
08/12/2009CN101504126A Illuminating device, illuminating method, image signal processing device, image signal processing method, and image projecting apparatus
08/12/2009CN101504125A Back light source
08/12/2009CN101504124A Illumination module group, display and universal illumination device comprising the same
08/12/2009CN101504119A LCD and its backlight modular structure, front frame, backboard and production method thereof
08/12/2009CN101503128A Loading box, as well as loading and unloading system
08/12/2009CN101502913A Laser beam machining method and laser beam machining device
08/12/2009CN100526996C Exposure apparatus and exposure method
08/12/2009CN100526981C Pad for display panel, radiosensitive resin composition, and liquid crystal display device
08/12/2009CN100526976C Illuminating apparatus, image display apparatus, and projector
08/12/2009CN100526973C Optical apparatus and projector
08/12/2009CN100526971C Projector device
08/12/2009CN100526965C Main vibrating light amplifier with isolation region
08/12/2009CN100526964C Method for regulating parallelism of multiple pairs of raster
08/12/2009CN100526963C Method and composition for improving performance of cataphoresis display
08/12/2009CN100526962C Display device and method of manufacturing the same
08/12/2009CN100526961C Vertical orientation mode liquid crystal display device
08/12/2009CN100526960C Liquid crystal display and method for manufacturing the same
08/12/2009CN100526959C Liquid crystal display device
08/12/2009CN100526958C Liquid crystal display device
08/12/2009CN100526957C Method for using dual material emission technology to product backlight module and backlight module
08/12/2009CN100526956C Inverter driving circuit for LCD backlight
08/12/2009CN100526955C Light source device and optical member
08/12/2009CN100526954C Lighting unit and liquid crystal display device using the lighting unit
08/12/2009CN100526953C Illumination system and display device using the same
08/12/2009CN100526952C LED backlight unit
08/12/2009CN100526951C Liquid crystal device, projection apparatus, and electronic apparatus
08/12/2009CN100526950C Liquid crystal display device
08/12/2009CN100526949C Panel combining device and method thereof
08/12/2009CN100526948C Display device
08/12/2009CN100526947C Liquid crystal panel and liquid crystal display device using same
08/12/2009CN100526946C Electric energy-free environment-friendly glass substrate carrying device for preventing dust production
08/12/2009CN100526945C Liquid crystal display and method of controlling the same
08/12/2009CN100526944C Optical displaying module with heat sinking structure
08/12/2009CN100526943C Display device
08/12/2009CN100526942C Optical modulation method for a liquid crystal layer and liquid crystal device using the method
08/12/2009CN100526941C Display device and method of manufacturing a display device
08/12/2009CN100526940C Backlight liquid crystal display
08/12/2009CN100526939C Optical switch
08/12/2009CN100526921C Polymer film with a helical molecular structure
08/12/2009CN100526891C Testing device of multi-drive-mode LCD drive circuit and testing method
08/12/2009CN100526831C Optical sensing system and color analysis instrument possessing the optical sensing system
08/11/2009US7574081 Optical system with optical waveguides
08/11/2009US7573921 Laser light source
08/11/2009US7573702 Display device
08/11/2009US7573642 System for collimating backlight
08/11/2009US7573632 Electrochromic mirror
08/11/2009US7573631 Hybrid analog/digital spatial light modulator
08/11/2009US7573630 A photochromatic film between the first side of the substrate and the first coating, the photochromatic film further comprising a plastic film and a photochromatic layer on the plastic film which darkens is exposed to ultraviolet light; lightweight; protective devices; automobile sunroofs, windshields
08/11/2009US7573623 Hologram recording method using beam with very large incident angle, hologram reproduction apparatus using holographic reflector and hologram reproduction method using the same, and flat display element apparatus using holographic reflector
08/11/2009US7573559 Apparatus and method for fabricating liquid crystal display panel having a bright spot defect corresponding to a particle in which an alignment film covers the particle
08/11/2009US7573558 Support unit utilized in visual inspection of display substrate
08/11/2009US7573557 Liquid crystal display device having patterned spacers and method of fabricating the same
08/11/2009US7573556 In-plane switching mode liquid crystal display device and method of manufacturing the same
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