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)
11/2004
11/24/2004CN1549060A Method for removing colour light resistance in exposure positioning producing technology
11/24/2004CN1549059A First yellow light and etching method in liquid crystal display panel front section array manufacturing technology
11/24/2004CN1549058A Apparatus and method for preventing backsputtering
11/24/2004CN1549047A Integrator and projector using the same principle
11/24/2004CN1549042A Method for producing light interference type display unit
11/24/2004CN1549041A Light interference type display unit structure and producing method
11/24/2004CN1549040A Light interference type display unit structure
11/24/2004CN1549039A Method for producing light interference display unit
11/24/2004CN1549038A Allochroism solution or gel type allochroism material produced by electrochromism material and producing method thereof
11/24/2004CN1549037A Liquid crystal projector with ferroelectric liquid crystal controller
11/24/2004CN1549036A Production method for widening cholesterol liquid crystal reflection spectrum and structure thereof
11/24/2004CN1549035A Liquid crystal display device with homogeneous shared voltage and producing method thereof
11/24/2004CN1549034A Active matrix type liquid crystal display device
11/24/2004CN1549033A Storing capacitor structure for LCD board and OELD board
11/24/2004CN1549032A Liquid crystal display device and method of manufacturing the same
11/24/2004CN1549031A Double-sided LCD device and backlight module thereof
11/24/2004CN1549030A 背光模块 Backlight module
11/24/2004CN1549029A Backlight module and liquid crystal display device
11/24/2004CN1549028A Arrangement mode of backlight module light conducting plate scattering structure and liquid crystal display
11/24/2004CN1549027A Sidelight type back light module and liquid crystal display device
11/24/2004CN1549026A Backlight module assembling frame structure
11/24/2004CN1549025A Wide-view angle liquid crystal display device
11/24/2004CN1549024A Back light module of liquid crystal display device
11/24/2004CN1549023A Liquid crystal display modular group
11/24/2004CN1549022A 背光模块 Backlight module
11/24/2004CN1549021A Liquid crystal display device and light source device thereof
11/24/2004CN1549020A Back light system
11/24/2004CN1549019A 背光模组 Backlight
11/24/2004CN1549018A Light conducting panel configuration of sidelight back light module and liquid crystal display device
11/24/2004CN1549017A Sidelight type back light module and liquid crystal display device
11/24/2004CN1549016A Luminous diode array light source and back light assembly using the same light source
11/24/2004CN1549015A Colour optical filter and producing method thereof
11/24/2004CN1549014A 薄膜晶体管液晶显示器面板 Thin-film transistor liquid crystal display panel
11/24/2004CN1549013A Liquid crystal display and back light module thereof
11/24/2004CN1549012A Liquid crystal display module connector
11/24/2004CN1549011A Liquid crystal display device
11/24/2004CN1549010A Active matrix type liquid crystal display device
11/24/2004CN1549009A Semi-through type liquid crystal display, colour optical filter, and producing method thereof
11/24/2004CN1549008A Liquid crystal device and producing method thereof
11/24/2004CN1549007A Combined structure of optical model sheet and rubber frame
11/24/2004CN1549006A Reflective liquid crystal display with double-matrix electrode
11/24/2004CN1549005A Layout method for improving image quality
11/24/2004CN1549004A Method for producing transparent current-conducing plate with low-contact surface resistance
11/24/2004CN1549003A Welding pad structure and producing method thereof
11/24/2004CN1549002A Miniature 2x2 magneto-optic switch
11/24/2004CN1549001A Projector system utilizing spatial light modulator pixel
11/24/2004CN1549000A 投影显示装置 A projection display apparatus
11/24/2004CN1548992A Transparent adhesive film for sheet polarizer protection
11/24/2004CN1548990A Method for producing light conducting plate mould core
11/24/2004CN1548973A Method and apparatus for inspecting flat panel display
11/24/2004CN1548463A Epoxy resin polymer, its prepn and liquid crystal regioselective-layer material therewith
11/24/2004CN1548294A Ink jet position regulator for making display screen
11/24/2004CN1548247A Ink jetting coating unit for making display board
11/24/2004CN1177374C Thin film transistor substrate and its producing method
11/24/2004CN1177371C Liquid crystal display device
11/24/2004CN1177309C Electrooptical device and its testing method, testing circuit and for electrooptical device and electrooptical device and electronic equipment
11/24/2004CN1177307C Data signal wire driving circuit and image display device comprising the same
11/24/2004CN1177251C Liquid crystal device and electronic apparatus
11/24/2004CN1177250C Liquid crystal display
11/24/2004CN1177249C Reflection type liquid crystal display device
11/24/2004CN1177248C Light source, lighting device, LCD and electronic device
11/24/2004CN1177247C Liquid crystal display device with EGIP
11/24/2004CN1177246C Thin layer material aligning method, substrate assembling method and aligning device
11/24/2004CN1177245C Polarization-independent folded waveguide grating array
11/24/2004CN1177244C Full-optical A/D conversion system
11/24/2004CN1177225C Short-circuit rod for electrode figure test of panel
11/24/2004CN1176796C Process for production of polymer sheet and optical polymer sheet
11/23/2004US6823142 Polarization mode dispersion compensating apparatus
11/23/2004US6823138 Optical communications terminal station, optical signal transmission method, and optical signal increasing method in wavelength multiplexing system
11/23/2004US6823112 Hybrid multiplexer/demultiplexer
11/23/2004US6823107 Method and device for optical amplification
11/23/2004US6823097 Optical switching apparatus with divergence correction
11/23/2004US6823095 Optoelectronic device
11/23/2004US6822893 Field addressable rewritable media
11/23/2004US6822799 Exposing apparatus and exposing method for microlens array
11/23/2004US6822793 Compact polarization insensitive circulators with simplified structure and low polarization mode dispersion
11/23/2004US6822785 Miniature, narrow band, non-collinear acoustic optical tunable filter for telecom applications
11/23/2004US6822784 Light-beam deflecting device with photonic crystal, optical switch using the same, and light-beam deflecting method
11/23/2004US6822783 Electrophoretic display unit, and driving method thereof
11/23/2004US6822782 Electrophoretic particles and processes for the production thereof
11/23/2004US6822778 Electrochromic layer
11/23/2004US6822777 Semi-transparent reflective electro-optic apparatus and electronic equipment using the same
11/23/2004US6822737 Pretilt angle measuring method and measuring instrument
11/23/2004US6822734 Apparatus and method for fabricating flat workpieces
11/23/2004US6822725 Liquid crystal display substrates integrated by sealant formed inside cutting lines
11/23/2004US6822724 Liquid crystal display device
11/23/2004US6822723 Liquid crystal display with a wide viewing angle
11/23/2004US6822722 Liquid crystal display
11/23/2004US6822721 Liquid crystal display device
11/23/2004US6822720 Liquid crystal display having improved connection between TFT and TCP
11/23/2004US6822719 Liquid crystal display device having pad configuration and method for manufacturing the same
11/23/2004US6822718 Liquid crystal display
11/23/2004US6822717 In-plane switching mode liquid crystal display device and method of manufacturing the same
11/23/2004US6822716 In-plane switching liquid crystal display with an alignment free structure and method of using back exposure to form the same
11/23/2004US6822715 Liquid crystal display with sub pixel regions defined by sub electrode regions
11/23/2004US6822714 Liquid crystal display element and method for manufacturing it
11/23/2004US6822713 Optical compensation film for liquid crystal display
11/23/2004US6822712 Reflection liquid crystal display, method for producing the same, and method for driving the same
11/23/2004US6822711 Liquid crystal display apparatus using polarizing element transmitting one of two polarizing components crossing at right angles and reflecting the other component
11/23/2004US6822710 Backlight device for liquid crystal display