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)
09/2003
09/17/2003CN1442600A Low radiation hollow mosaic glass
09/17/2003CN1442466A Liquid crystal orientation agent, formation method of liquid crystal orientation membrane and liquid crystal display unit
09/17/2003CN1442305A Liquid drop spray device and its driving method and their application
09/17/2003CN1442292A Driving device, method and procedure of spray nozzle, liquid drop spray out device and device manufacturing method
09/17/2003CN1442291A Driving device, method and procedure of spray nozzle, liquid drop spray out device and its manufacturing method
09/17/2003CN1121741C Semiconductor device and method forming same
09/17/2003CN1121707C Illumination unit and liquid crystal display device
09/17/2003CN1121647C Flat screen display module and displayer with said module
09/17/2003CN1121630C Aligning agent for liquid crystal cells
09/17/2003CN1121629C Reflective LCD device and method of manufacture thereof
09/17/2003CN1121628C Liquid crystal display
09/17/2003CN1121627C Signal processing unit with LCD panel
09/17/2003CN1121622C Display device using diffuse polarizer
09/16/2003US6621968 Optical fiber for broadband optical devices and optical fiber devices using thereof
09/16/2003US6621962 Optical waveguide device integrated module and method of manufacturing the same
09/16/2003US6621957 Temperature compensated optical device
09/16/2003US6621886 Shift register having fewer lines therein, and liquid crystal display having the same
09/16/2003US6621635 Diffusing adhesive layer, optical member and liquid-crystal display device
09/16/2003US6621630 Composite optical element, optical isolator, optical attenuator and processes for producing them
09/16/2003US6621620 Optical amplification system using Raman amplification
09/16/2003US6621617 Displaced-bias interferometer-detection (DB/ID) modulation
09/16/2003US6621616 Devices incorporating electrochromic elements and optical sensors
09/16/2003US6621615 Method and system for image display
09/16/2003US6621609 Light beam display
09/16/2003US6621551 Method and system for fabricating a liquid crystal display by optically detecting anisotropic angular misalignment
09/16/2003US6621550 Guest-host liquid crystal display device
09/16/2003US6621549 Fiber optic flat panel liquid crystal display
09/16/2003US6621548 Electrooptical displays constructed with polymer-coated elements positioned between substrates
09/16/2003US6621547 Module for determining the driving signal timing and a method for driving a liquid crystal display panel
09/16/2003US6621546 Electrode array of in-plane switching mode liquid crystal display
09/16/2003US6621545 Method for manufacturing a thin film transistor array panel for a liquid crystal display and a photolithography method for fabricating thin films
09/16/2003US6621544 Bright and excellent in a displaying quality
09/16/2003US6621543 Transflective liquid crystal display device
09/16/2003US6621542 Electro-optic panel, device, and apparatus having a mark on a planarized layer on an irregular surface
09/16/2003US6621541 Transflective liquid crystal display device having an electrophoretic display
09/16/2003US6621540 Reflection type liquid crystal display
09/16/2003US6621539 Reflective type LCD and method of manufacturing the same
09/16/2003US6621538 Active matrix type liquid crystal display apparatus including liquid crystal layer having different thicknesses at portions where different colors of light are transmitted
09/16/2003US6621537 Active matrix liquid crystal display and manufacturing method of the same
09/16/2003US6621536 Matrix wiring substrate having an auxiliary line connected to a bundling line
09/16/2003US6621534 Electrically controllable system and glazing unit having a functional component for controlling light transmission that includes at least one transparent layer slowing photo reduction degradation of an active element
09/16/2003US6621533 Polarization separation element, a polarization conversion system, an optical element, and a projection display system
09/16/2003US6621511 Optical recording apparatus including light-transmitting diffraction grating and multi-channel acousto-optic modulator
09/16/2003US6621489 LCD display unit
09/16/2003US6621488 Image display device and modulation panel therefor
09/16/2003US6621479 Active matrix liquid crystal display device
09/16/2003US6621478 Semiconductor device and display module
09/16/2003US6621477 Liquid crystal display device
09/16/2003US6621476 Method of driving a liquid crystal display device, and a liquid crystal display device
09/16/2003US6621473 Construction of touch screen
09/16/2003US6621233 Power circuit for driving liquid crystal display panel
09/16/2003US6621103 Semiconductor device and active matrix type display
09/16/2003US6621102 Electro-optical device
09/16/2003US6621097 Integrated semiconductor superlattice optical modulator
09/16/2003US6621067 Polarization independent photodetector device and method of making same
09/16/2003US6620711 Method of manufacturing a semiconductor device
09/16/2003US6620660 Active matrix type display device and method of manufacturing the same
09/16/2003US6620658 Method of manufacturing a semiconductor device
09/16/2003US6620655 Array substrate for transflective LCD device and method of fabricating the same
09/16/2003US6620468 Dioxane derivatives, and liquid-crystalline medium
09/16/2003US6620467 Liquid crystal display
09/16/2003US6620466 Composites may be formed by cooling isotropic dispersions across the isotropic-nematic transition point
09/16/2003US6620370 Method for manufacturing opaque rib structures for display panels
09/16/2003US6620342 Narrow composition distribution polyvinylidene fluoride RECLT films, processes, articles of manufacture and compositions
09/16/2003US6620339 Providing polyimide resin with large pretilt angle; small residual voltage and high voltage holding ratio; reliable
09/16/2003US6619803 Color projector apparatus having means for preventing degradation in image quality due to heat
09/16/2003US6619802 Multi-stripe scrolling for color projection
09/16/2003US6619801 Projection type image display apparatus realizing three-dimensional image
09/16/2003US6619800 Projector comprising a polarizer attached to a transmissive flexible plate material that bends responsive to changes in the shape of the polarizer
09/16/2003US6619799 Optical lens system with electro-active lens having alterably different focal lengths
09/16/2003US6619334 Method of delivering fluid into constricted openings free of voids
09/16/2003US6619175 V-cutter for an LCD light guide panel
09/16/2003US6618937 Method of assembling electronic applications and display devices
09/16/2003CA2277805C Nonlinear optical silica material and nonlinear optical device
09/16/2003CA2098018C Device and method for polarisation-independent processing of a signal comprising a combined waveguide and polarisation converter
09/13/2003CA2421980A1 Electro-optic modulator with resonator
09/12/2003WO2003075617A1 Light emitting device and display unit using the light emitting device and reading device
09/12/2003WO2003075422A1 Optical transmitter and optical module
09/12/2003WO2003075356A1 Contact portion of semiconductor device, and method for manufacturing the same, thin film transistor array panel for display device including the contact portion, and method for manufacturing the same
09/12/2003WO2003075343A1 Method for holding substrate in vacuum, method for manufacturing liquid crystal display device, and device for holding substrate
09/12/2003WO2003075254A1 Cellular communication handsets having variable appearance housings and methods therefor
09/12/2003WO2003075207A2 Reflection resistant touch screens
09/12/2003WO2003075087A1 Image displaying apparatus and method
09/12/2003WO2003075086A2 Electrophoretic display device and driving means for restoring the brightness level
09/12/2003WO2003075085A1 Wide viewing angle reflective display
09/12/2003WO2003075084A1 Liquid crystal display device with compensation layer
09/12/2003WO2003075083A1 Projection device having an increased efficiency
09/12/2003WO2003075082A1 Liquid crystal device, its driving method, and driving apparatus
09/12/2003WO2003075081A1 Liquid crystal display for projector
09/12/2003WO2003075080A1 Optical switch
09/12/2003WO2003075079A1 Impact resistant liquid crystal display arrangement
09/12/2003WO2003075077A2 Liquid crystal display and thin film transistor array panel therefor
09/12/2003WO2003075074A1 Modulation device
09/12/2003WO2003075053A1 Microporous glass waveguides doped with selected materials
09/12/2003WO2003074627A1 Electrochemical device
09/12/2003WO2003054589A3 Isotopically altered optical fiber
09/12/2003WO2003052494A3 Electrochromic device having a current-reducing additive
09/12/2003WO2003041319A3 Mmi based device
09/12/2003WO2003036367A3 Light modulation using the franz-keldysh effect
09/12/2003WO2002017290A3 Active matrix display device