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
08/21/2003US20030156234 Back light device and a liquid crystal display applying thereof
08/21/2003US20030156233 Liquid crystal display panel, liquid crystal display device and composite optical element
08/21/2003US20030156232 Liquid crystal display device
08/21/2003US20030156231 Substrate for liquid crystal display, liquid crystal display having the same, and method of manufacturing the same
08/21/2003US20030156230 Light sensitive display
08/21/2003US20030156121 Compensation for adjacent pixel interdependence
08/21/2003US20030156107 Signal processing apparatus for generating clocks phase-synchronized with input signal
08/21/2003US20030156104 Display driver circuit, display panel, display device, and display drive method
08/21/2003US20030156103 Display driver circuit, electro-optical device, and display drive method
08/21/2003US20030156092 Display control device of liquid crystal panel and liquid crystal display device
08/21/2003US20030156091 Method and apparatus for sparkle reduction using a split lowpass filter arrangement
08/21/2003US20030156089 Liquid crystal display apparatus
08/21/2003US20030156088 Transflective liquid crystal device with bright reflective display
08/21/2003US20030156087 Light sensitive display
08/21/2003US20030156086 Liquid crystal display device having an improved liquid-crystal-panel drive circuit configuration
08/21/2003US20030156085 Method and apparatus for sparkle reduction by reactive and anticipatory slew rate limiting
08/21/2003US20030155943 Liquid crystal display device and its testing method
08/21/2003US20030155908 Test mark and electronic device incorporating the same
08/21/2003US20030155856 High-quality white light source capable of emitting an increased red light component in addition to luminous colors of the conventional green light phosphor used in such light sources
08/21/2003US20030155848 Illumination tube and LCD device for use therewith
08/21/2003US20030155616 Electro-optical device and semiconductor circuit
08/21/2003US20030155594 Semiconductor display device and manufacturing method method thereof
08/21/2003US20030155588 Electro-optical device and electronic equipment
08/21/2003US20030155573 Semiconductor device and manufacturing method therefor
08/21/2003US20030155571 Method of manufacturing a semiconductor device and liquid crystal display
08/21/2003US20030155552 Liquid crystalline medium and liquid crystal display
08/21/2003US20030155392 Apparatus for cutting liquid crystal display panels and cutting method using the same
08/21/2003US20030155391 Method for cutting liquid crystal display panel
08/21/2003US20030155383 Liquid crystal dispensing apparatus having integrated needle sheet
08/21/2003US20030155380 Liquid crystal dispensing apparatus
08/21/2003US20030155373 Liquid crystal dispensing apparatus with nozzle cleaning device
08/21/2003US20030155336 Method for the machining of workpieces by means of several laser beams
08/21/2003US20030155069 Apparatus and method for manufacturing liquid crystal display devices, method for using the apparatus, and device produced by the method
08/21/2003US20030155033 Liquid crystal dropping apparatus and method. liquid crystal display panel producing apparatus
08/21/2003CA2475203A1 Method and device for modifying the polarisation state of light
08/21/2003CA2473836A1 Deflectable microstructure and method of manufacturing the same through bonding of wafers
08/21/2003CA2464451A1 Controlled diffusion coefficient electrochromic materials for use in electrochromic mediums and associated electrochromic devices
08/20/2003EP1336954A1 Data electrode driving circuit and driving method for an active matrix display
08/20/2003EP1336895A2 Optical wavelength converting apparatus and optical wavelength converting method
08/20/2003EP1336894A2 An optical wave guide, an optical component and an optical switch
08/20/2003EP1336893A2 Optical waveguide device
08/20/2003EP1336892A1 A controllable optical device
08/20/2003EP1336877A1 Surface-emitting device and liquid crystal display device
08/20/2003EP1336876A1 Illumination device having a single light source and liquid crystal display device
08/20/2003EP1336874A2 Method of preparing an anisotropic polymer film on a substrate with a structured surface
08/20/2003EP1336636A1 Liquid crystal aligning agent,method of forming a liquid crystal alignment film and liquid crystal display element
08/20/2003EP1336124A2 System and method for elimination of scattered side lobes created by integrator lenslet arrays
08/20/2003EP1335817A1 Pin kit for v-cutter
08/20/2003EP0788526B1 Negative birefringent rigid rod polymer films
08/20/2003CN2567610Y Variable light attenuator of quick responded
08/20/2003CN2567609Y Driving device for cold-cathode lamp of liquid crystal display
08/20/2003CN2567608Y Improved structure of light board
08/20/2003CN2567607Y Colour backlight display screen
08/20/2003CN2567606Y 电光装置 Electro-optical device
08/20/2003CN2567605Y Radiant-type light board
08/20/2003CN1437647A Supertwisted nematic liquid crystal displays, liquid crystal compositions and compounds
08/20/2003CN1437640A Ink for display panel and method for producing plasma display panel using the ink
08/20/2003CN1437433A Inductance coupling plasma processing apparatus
08/20/2003CN1437334A Optical transmitting line
08/20/2003CN1437183A Panel display
08/20/2003CN1437182A Display device its drive method and electronic apparatus
08/20/2003CN1437181A Double-steady state liquid crystal display screen apparatus and its addressing method
08/20/2003CN1437175A Display device and drive circuit and drive method thereof
08/20/2003CN1437174A Liquid crystal display device and signal correction circuit
08/20/2003CN1437171A Panel display and method for producing panel display
08/20/2003CN1437086A Reference voltage generating circuit and method, display drive circuit and display device
08/20/2003CN1437085A Reference voltage generating circuit and generating method, display drive circuit and display
08/20/2003CN1437084A Reference voltage generating circuit and method, display drive circuit and display device
08/20/2003CN1437083A Reference voltage generating circuit and method, display drive circuit and display apparatus
08/20/2003CN1437061A 液晶显示器 LCD Monitor
08/20/2003CN1437060A Liquid crystal display and producing method thereof
08/20/2003CN1437059A Lighting device and liquid crystal display
08/20/2003CN1437058A Lighting device and liquid crystal display
08/20/2003CN1437057A Liquid crystal light shutter, optical printing head and method for producing lquid crystal light shutter
08/20/2003CN1437056A Lighting device and display equipment utilizing the same lighting device
08/20/2003CN1437055A Liquid crystal display plate with reflective electrode and producing method thereof
08/20/2003CN1437054A Planar color converting layer
08/20/2003CN1437053A 光学显示系统和光学移位器 Optical display system and optical shifter
08/20/2003CN1437052A Liquid crystal display having bloom backing liner integrated plastic base plate
08/20/2003CN1437051A Liquid crystal distributing equipment with nozzl protector
08/20/2003CN1437050A Ultravioletray irradiating device and method for producing liquid crystal display with the same device
08/20/2003CN1437049A Method for producing liquid crystal display
08/20/2003CN1437048A Equipment and method for producing liquid crystal display, method for utilizing the same equipment and device produced with the same method
08/20/2003CN1437047A Apparatus for cutting liquid crystal displaying screen and method for operating cutting with the same apparatus
08/20/2003CN1437046A Refective liquid crystal light gate with obstruction member
08/20/2003CN1437045A Large size substrate and its producing method
08/20/2003CN1437044A LCD adhesion machine and method for producing LCD with the same adhering machine
08/20/2003CN1437043A Method for producing liquid crystal display
08/20/2003CN1437042A Equipment and method for manufacturing liquid crystal display, method for using the same equipment and device produced with the same method
08/20/2003CN1437041A 投影机 Projector
08/20/2003CN1437036A Optical fibre, oblique optical fibre grating, optical wave filter and optical amplifier module
08/20/2003CN1436642A Device for cutting liquid crystal display screen and method for cutting by the same device
08/20/2003CN1119017C Screen brightness control system and method
08/20/2003CN1118803C Optical lens, optical head device and optical disc device
08/20/2003CN1118449C Liquid crystal compound, liquid crystal containing liquid crystal compound and liquid crystal display device using the same composition
08/20/2003CN1118431C Article storage device and automatic conveyer vehicle and apparatus for producing liquid crystal display device
08/19/2003US6608952 Fiber apparatus and method for manipulating optical signals
08/19/2003US6608945 Self-aligning modulator method and associated apparatus
08/19/2003US6608774 Two-photon four-dimensional optical memory
08/19/2003US6608748 Display device
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