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)
11/2001
11/29/2001	US20010046004 Liquid crystal display device
11/29/2001	US20010046003 Thin film transistor substrate for a liquid crystal display and a method for repairing the substrate
11/29/2001	US20010046002 Dot inversion mode active matrix liquid crystal display with pre-writing circuit
11/29/2001	US20010046001 Liquid crystal display device
11/29/2001	US20010046000 A method for manufacturing an lck in which a photoresist layer is at least 1.2 times thicker than the passivation layer
11/29/2001	US20010045999 Semiconductor device, display apparatus using such devices and method of manufacturing such an apparatus as well as that of manufacturing such an apparatus
11/29/2001	US20010045998 Active-matrix substrate and inspecting method thereof
11/29/2001	US20010045997 Liquid crystal display device
11/29/2001	US20010045996 Active matrix substrate and producing method of the same
11/29/2001	US20010045995 Liquid crystal display and manufacturing method therfor
11/29/2001	US20010045946 Active matrix addressed bistable reflective cholesteric displays
11/29/2001	US20010045934 Printable electronic display
11/29/2001	US20010045933 Liquid crystal optical apparatus
11/29/2001	US20010045931 Drive circuit of active matrix type display device having buffer with parallel connected elemental circuits and manufacturing method therefor
11/29/2001	US20010045930 Display device of active matrix type
11/29/2001	US20010045926 Liquid crystal display device
11/29/2001	US20010045712 Seal for lcd devices and methods for making same
11/29/2001	US20010045560 Display device
11/29/2001	US20010045558 Semiconductor device and a method of manufacturing the same
11/29/2001	US20010045556 Electro-optical device
11/29/2001	US20010045545 Low frequency, low temperature
11/29/2001	US20010045524 Process for precise arrangement of micro-bodies
11/29/2001	US20010045229 Sealing composition and sealing method
11/29/2001	EP1144523A3 Preparations containing fine-particulate inorganic oxides
11/29/2001	DE10122949A1 Brightness correction circuit for image display has chrominance signal converter changing input signal in accordance with light characteristics of ambient light incident on image display stage
11/29/2001	DE10119193A1 Anzeigevorrichtung mit geringem Platzbedarf Display device with a small footprint
11/29/2001	DE10026240A1 Optical polarization regulation, involves limiting magnitude of variation of individual angle coordinate for all possible sequences of desired polarization transformations
11/29/2001	DE10025307A1 Optisches gitterunterstütztes Add/Drop-Filter Optical grating assisted add / drop filter
11/29/2001	CA2410074A1 Contrast ratio improving method for liquid crystal projector
11/29/2001	CA2409935A1 Horizontal access semiconductor photo detector
11/29/2001	CA2408959A1 Method for making an extreme ultraviolet microlithography transmission modulator and resulting modulator
11/28/2001	EP1158482A2 Driving method for driving electro-optical device, driving circuit for driving electro-optical device, electro-optical device, and electronic apparatus
11/28/2001	EP1158481A2 A video display apparatus and display method
11/28/2001	EP1158352A2 Optical NRZ-RZ converter
11/28/2001	EP1158351A1 Optical devices
11/28/2001	EP1158350A1 Optical devices
11/28/2001	EP1158349A1 Process for producing a polymeric liquid crystal alignment layer, use of such an alignment layer, and liquid crystal display comprising such an alignment layer
11/28/2001	EP1158348A2 Projection-type liquid crystal display
11/28/2001	EP1158347A2 Liquid crystal device and electronic device
11/28/2001	EP1158346A2 Half-transmissive liquid crystal display element
11/28/2001	EP1158345A2 Protective film covering reflective film in a liquid crystal device
11/28/2001	EP1158344A2 Liquid crystal device and method for making the same
11/28/2001	EP1158343A2 Liquid crystal display apparatus and production method
11/28/2001	EP1158342A2 Tunable etched grating for WDM optical communication systems
11/28/2001	EP1158341A2 Optical switch
11/28/2001	EP1158336A2 System and method for varying the transmittance of light through a media
11/28/2001	EP1158335A2 Aberration correcting unit, optical pickup apparatus, and recording/reproducing apparatus
11/28/2001	EP1158326A2 Tunable all-pass optical filters with large free spectral ranges
11/28/2001	EP1158318A2 Reconfigurable multi-channel filters having enhanced channel bandwidth
11/28/2001	EP1158037A1 Fluoro-substitued alkenyl compounds, liquid crystal compositions, and liquid crystal display elements
11/28/2001	EP1158025A2 Resin composition for color filter
11/28/2001	EP1157564A1 Color projection system
11/28/2001	EP1157421A1 Apparatuses and methods for forming assemblies
11/28/2001	EP1157409A1 Combination cmp-etch method for forming a thin planar layer over the surface of a device
11/28/2001	EP1157303A1 Electrochromic element
11/28/2001	EP1157302A1 Method of making an element of liquid crystal polymer
11/28/2001	EP1157301A1 Optical modulation device
11/28/2001	EP1157078A1 Liquid crystalline materials for optic phase modulation
11/28/2001	EP0929922B1 Hybrid optical amplifier having improved gain tilt
11/28/2001	EP0890060B1 Illumination system comprising microprisms with blocking means
11/28/2001	EP0885402B1 Optical multi-channel separating filter with electrically adjustable photon crystals
11/28/2001	EP0815487B1 System for tuning an integrated optical switch element
11/28/2001	EP0742915B1 Multistable chiral nematic displays
11/28/2001	EP0689735B1 Integrated circuit operating from different power supplies
11/28/2001	CN2462424Y Diffusing lens
11/28/2001	CN2462423Y Liquid crystal display and rotary mechanism thereof
11/28/2001	CN2462422Y Controller of 5.6 cun color liquid crystal digit display screen
11/28/2001	CN2462421Y Improved display testing device
11/28/2001	CN2462420Y Substrate inserting and picking machine
11/28/2001	CN1324454A Phosphor arrangement for liquiod-crystal displays
11/28/2001	CN1324452A Dichoric polariser and method for making the same
11/28/2001	CN1324072A Optical pick-up device
11/28/2001	CN1324066A Image display device, electronic equipment and image display method using same
11/28/2001	CN1324009A Counter-rotating display assembling having colour contrast
11/28/2001	CN1324000A Active matrix type liquid crystal display
11/28/2001	CN1323998A Electrooptical device assembling basic parts and its mfg. method, terminal connection method
11/28/2001	CN1323995A Color liquid crystal projector having improved optical system
11/28/2001	CN1323697A Side transfer printing device for light-guiding plate, and method for mfg. light-guiding plate with slide reflecting layer
11/28/2001	CN1075702C Illumination device with changeable direction of polarization and projection type picture display device by using same
11/28/2001	CN1075414C Method of resistance welding control
11/27/2001	US6324318 Redundant optical source switching method and wavelength division multiplexing transmission apparatus using the same
11/27/2001	US6324315 Optical switching arrangement
11/27/2001	US6324204 Channel-switched tunable laser for DWDM communications
11/27/2001	US6324011 Reflection plate having directivity and a display apparatus using the same
11/27/2001	US6324003 Calcium fluoride (CaF2) stress plate and method of making the same
11/27/2001	US6323992 Wavelength converter and wavelength conversion method
11/27/2001	US6323991 Opto-electronic frequency divider circuit and method of operating same
11/27/2001	US6323990 Method for stabilizing output of higher harmonic waves and short wavelength laser beam source using the same
11/27/2001	US6323989 Electrophoretic displays using nanoparticles
11/27/2001	US6323988 Electrochromic assembly based on poly(3,4-ethylene-dioxythiophene) derivatives with a counterelectrode containing metal oxides from transition group VI or VIII
11/27/2001	US6323985 Mosfet through silicon modulator and method
11/27/2001	US6323983 Optical switch
11/27/2001	US6323979 Regenerator with optical modulation for optical fiber transmission systems using soliton signals
11/27/2001	US6323970 Method of producing switchable holograms
11/27/2001	US6323932 Liquid crystal display device and method for fabricating thereof
11/27/2001	US6323931 LCD with external circuit having anti-short-circuit pattern and particular structure
11/27/2001	US6323930 Liquid crystal display device, production method thereof and mobile telephone
11/27/2001	US6323929 Liquid crystal panel comprising an active matrix circuit and a peripheral circuit
11/27/2001	US6323928 Method of forming a liquid crystal display with color dielectric layer
11/27/2001	US6323927 IPS—LCD having electrodes′characteristics

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