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)
08/2002
08/27/2002	US6441829 Pixel driver that generates, in response to a digital input value, a pixel drive signal having a duty cycle that determines the apparent brightness of the pixel
08/27/2002	US6441806 Operator/circuit interface with integrated display screen
08/27/2002	US6441763 DA converter and liquid crystal driving device incorporating the same
08/27/2002	US6441599 Reference point locator for residential and commercial construction
08/27/2002	US6441562 Driving apparatus of a flat panel display
08/27/2002	US6441474 Semiconductor device and liquid crystal module adopting the same
08/27/2002	US6441468 Semiconductor device
08/27/2002	US6441401 Thin film transistor array panel for liquid crystal display and method for repairing the same
08/27/2002	US6441399 Semiconductor integrated system
08/27/2002	US6441217 Ferulic acid derivative
08/27/2002	US6441127 Comprising a polyimide for a super-twisted nematic liquid crystal cell, derived from units of aromatic diamines and specified tetracarboxylic acids such as pyromellitic acid
08/27/2002	US6440877 Method of manufacturing an electro-optical device
08/27/2002	US6440785 Method of manufacturing a semiconductor device utilizing a laser annealing process
08/27/2002	US6440506 Supertwist nematic liquid crystal displays having short switching times and good steepnesses and angle dependencies, using novel nematic liquid crystal mixtures having positive dielectric anisotropy
08/27/2002	US6440340 Colored articles and compositions and methods for their fabrication
08/27/2002	US6440252 Method for rotatable element assembly
08/27/2002	US6439731 Flat panel liquid crystal display
08/27/2002	US6439724 Color projector
08/27/2002	CA2298251C Addressable, semiconductor adaptable bragg gratings (asabg)
08/27/2002	CA2240813C Process for broadening cholesteric reflection bands of photopolymerizable cholesteric liquid crystals and optical elements produced by this process
08/22/2002	WO2002065597A1 Light source device and light irradiating device and production method for device
08/22/2002	WO2002065527A1 Method for patterning a multilayered conductor/substrate structure
08/22/2002	WO2002065439A2 Display
08/22/2002	WO2002065434A1 Electro-optical device and electronic equipment
08/22/2002	WO2002065218A1 Optical interferometric modulator integrated with optical monitoring mechanism
08/22/2002	WO2002065215A2 Process for roll-to-roll manufacture of a display by synchronized photolithographic exposure on a substrate web
08/22/2002	WO2002065205A2 Optical device having nonmonotonic transfer function and applications using same
08/22/2002	WO2002065204A1 Multilayered electrode/substrate structures and display devices incorporating the same
08/22/2002	WO2002065203A1 Liquid crystal display and its repairing method
08/22/2002	WO2002065202A1 Programmable acousto-optical devices
08/22/2002	WO2002065201A1 Method for spectral filtering of optical radiation
08/22/2002	WO2002065200A2 Electrooptical displays constructed with polymerization initiating and enhancing elements positioned between substrates
08/22/2002	WO2002065177A1 A photonic device
08/22/2002	WO2002065071A2 Methods and devices for efficient generation of ultraviolet light
08/22/2002	WO2002065062A2 Shift register and liquid crystal display using the same
08/22/2002	WO2002065053A1 Method for measuring gap of liquid crystal cell
08/22/2002	WO2002064937A1 Structure, in particular for thermochromic glazing, comprising a substance contained between two glass substrates
08/22/2002	WO2002064524A1 Irregular film and method of manufacturing the film
08/22/2002	WO2002064523A1 High germanium content waveguide materials
08/22/2002	WO2002050586A3 Photothermal optical signal limiter
08/22/2002	WO2002042833A3 Electrode structure which supports self alignment of liquid deposition of materials
08/22/2002	WO2002041036A3 Optical mode coupling devices and an optical switch matrix based thereon
08/22/2002	WO2002011182A3 Fine pattern drawing method
08/22/2002	WO2002007346A3 Optical wavelength converter
08/22/2002	WO2001090805A3 Tunable filter with core mode blocker
08/22/2002	US20020115762 Polycarbonate resin composition containing titanium dioxide and sulfone sulfonate salt
08/22/2002	US20020115375 Controlling light discharged by a phosphorescent material
08/22/2002	US20020115352 LCD connector for printed circuit boards
08/22/2002	US20020115298 Thin film transistor array panel for a liquid crystal display
08/22/2002	US20020115297 Process for manufacturing reflective TFT-LCD with rough diffuser
08/22/2002	US20020115271 Method of manufacturing a semiconductor device
08/22/2002	US20020115269 Method of depositing amorphous silicon based films having controlled conductivity
08/22/2002	US20020115241 Thin film transistor, liquid crystal display and manufacturing method thereof
08/22/2002	US20020114998 Nondegenerate four-wave mixing using photoinduced charge-transfer materials
08/22/2002	US20020114934 For electronic display device such as a personal digital assistant or cell phone cell phone
08/22/2002	US20020114902 Chiral doping agents with variable spiral pitch induction and application thereof to a reflective colour display
08/22/2002	US20020114901 Process for forming electrodes
08/22/2002	US20020114606 Manufacturing method of a device for attenuating a signal carried by an optical fiber, attenuation device, attenuation system and corresponding applications
08/22/2002	US20020114577 Bonding structures for optical members
08/22/2002	US20020114570 Temperature control system for a grating
08/22/2002	US20020114557 New E-field-modulated bistable molecular mechanical device
08/22/2002	US20020114556 Optical deflecting element, optical switch module, light signal switching device, and optical wiring substrate
08/22/2002	US20020114553 Method and apparatus for fiber bragg grating production
08/22/2002	US20020114361 Apparatus for frequency conversion of a laser
08/22/2002	US20020114171 Lamp assembly for liquid crystal display device
08/22/2002	US20020114169 Light diffusion sheet and backlight unit using the same
08/22/2002	US20020114158 Illuminating apparatus using multiple light sources
08/22/2002	US20020114151 Backlight assembly and liquid crystal display having the same
08/22/2002	US20020114150 Surface light emission device, method of manufacturing the same, and liquid crystal display device
08/22/2002	US20020114147 Day/night hud backlighting system
08/22/2002	US20020114082 Irradiation system for generating modulated radiation
08/22/2002	US20020114061 Optical amplification and transmission system
08/22/2002	US20020114060 Optical amplifier
08/22/2002	US20020114059 Periodic thermal poling of waveguides for quasi phase matching
08/22/2002	US20020114057 Speckle suppressed laser projection system using a multi-wavelength doppler shifted beam
08/22/2002	US20020114056 Electrochromic device having improved light stability
08/22/2002	US20020114055 Electro-modulating device
08/22/2002	US20020114054 Optical element and method of manufacturing such an optical element
08/22/2002	US20020114040 Optical communication system using optical phase conjugation to suppress waveform distortion caused by chromatic dispersion and optical kerr effect
08/22/2002	US20020114032 Spintronic optical device
08/22/2002	US20020113949 Projection-type image displaying device
08/22/2002	US20020113941 Optical viewing device having an apparatus for partial reduction of the illumination intensity
08/22/2002	US20020113938 Free-space optical cross-connect
08/22/2002	US20020113937 Cholesteric liquid crystal optical bodies and methods of manufacture
08/22/2002	US20020113936 Liquid crystal display
08/22/2002	US20020113935 Liquid crystal display
08/22/2002	US20020113934 Array substrate and display unit using it and production method for array substrate
08/22/2002	US20020113933 Reconfigurable microdisplay
08/22/2002	US20020113932 LCD panel of large cell gap tolerance and LCD projector using it
08/22/2002	US20020113931 Liquid crystal display having improved contrast ratio and color reproduction when viewed in the lateral direction
08/22/2002	US20020113930 Liquid crystal display device
08/22/2002	US20020113929 Active-matrix liquid crystal display with line/column inversion drives, and electronic device therefor
08/22/2002	US20020113928 Liquid crystal device
08/22/2002	US20020113927 Transflective liquid crystal display device and manufacturing method for the same
08/22/2002	US20020113926 Liquid crystal display device
08/22/2002	US20020113925 Light reflecting plate, production process thereof and reflection type liquid crystal display device
08/22/2002	US20020113924 Liquid crystal display device
08/22/2002	US20020113923 Polarized light extraction optical element
08/22/2002	US20020113922 Polarizing film polarizing plate and liquid crystal display
08/22/2002	US20020113921 High-brightnesss color liquid crystal display panel employing light recycling therein

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