| 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) |
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| 09/19/2002 | US20020130996 LCD having display capability on both sides |
| 09/19/2002 | US20020130995 Optical diffusing plate, optical element and liquid crystal display |
| 09/19/2002 | US20020130994 Cholesteric colour filter |
| 09/19/2002 | US20020130993 Method for producing cholesteric liquid crystal color filters |
| 09/19/2002 | US20020130992 Color filter and manufacturing method thereof |
| 09/19/2002 | US20020130991 Liquid crystal device, color filter substrate, method for manufacturing liquid crystal device, and method for manufacturing color filter substrate |
| 09/19/2002 | US20020130990 Flat display device having a display panel including a plurality pixels and condenser substrate including a plurality of condenser means |
| 09/19/2002 | US20020130989 Polymer dispersion type liquid crystal display element, producing method therefor and apparatus for use in the producing method |
| 09/19/2002 | US20020130988 Electrically controllable, variable reflecting element |
| 09/19/2002 | US20020130986 Front illuminator for a liquid crystal display and method of making same |
| 09/19/2002 | US20020130985 Flexible led backlighting circuit |
| 09/19/2002 | US20020130984 Liquid crystal display panel having frame area formed with vernier in non-transparent conductive connector |
| 09/19/2002 | US20020130983 Liquid crystal display |
| 09/19/2002 | US20020130977 Image projection apparatus |
| 09/19/2002 | US20020130974 Signal processing circuit and signal processing method of digital display |
| 09/19/2002 | US20020130883 System and method for intensity control of a pixel |
| 09/19/2002 | US20020130852 Drive circuit |
| 09/19/2002 | US20020130851 Electro-optical device and electronic device |
| 09/19/2002 | US20020130849 Touch panel with polarizer, flat panel display with the touch panel and manufacturing method thereof |
| 09/19/2002 | US20020130832 Apparatus for displaying drawings |
| 09/19/2002 | US20020130830 LCD with adaptive luminance intensifying function and driving method thereof |
| 09/19/2002 | US20020130829 Liquid crystal display device having a low-voltage driving circuit |
| 09/19/2002 | US20020130827 Device for controlling a matrix display cell |
| 09/19/2002 | US20020130786 Series led backlight control circuit |
| 09/19/2002 | US20020130708 Arrangement for driving display units with an adaptive start sequence |
| 09/19/2002 | US20020130628 Backlight assembly and liquid crystal display device having the same |
| 09/19/2002 | US20020130614 Display device |
| 09/19/2002 | US20020130605 Electrode for use in electro-optical devices |
| 09/19/2002 | US20020130363 Semiconductor device and fabrication method thereof |
| 09/19/2002 | US20020130324 Thin film transistor array panel for a liquid crystal display and methods for manufacturing the same |
| 09/19/2002 | US20020130322 Semiconductor device having a thin film transistor |
| 09/19/2002 | US20020130317 Bistable molecular mechanical devices with an appended rotor activated by an electric field for electronic switching, gating and memory applications |
| 09/19/2002 | US20020130316 A bistable molecule for a crossed-wire device comprising a pair of crossed wires that form a junction where one wire crosses another at an angle other than zero degrees and at least one connector species connecting said pair of crossed |
| 09/19/2002 | US20020130300 For use in liquid-crystal and electro-optical display elements |
| 09/19/2002 | US20020130245 Transparent medium processing device |
| 09/19/2002 | DE10111452A1 Liquid crystal arrangement used in bistable electro-optical liquid crystal displays comprises a layer containing a cholesteric material having different preferred orientation and different wall coupling on opposite electrodes |
| 09/19/2002 | DE10108411A1 LCD-Anzeigetafel LCD display panel |
| 09/19/2002 | CA2440915A1 Reconfigurable optical device for wavelength division multiplexing networks |
| 09/19/2002 | CA2440466A1 A liquid crystal display device |
| 09/19/2002 | CA2439868A1 Narrow band high power fibre lasers |
| 09/18/2002 | EP1241897A2 Image projection apparatus |
| 09/18/2002 | EP1241806A1 Circuit for switching optical paths |
| 09/18/2002 | EP1241746A1 Narrow band high power fibre lasers |
| 09/18/2002 | EP1241745A2 Laser apparatus |
| 09/18/2002 | EP1241656A2 Frame rate multiplier for liquid crystal display |
| 09/18/2002 | EP1241655A2 Liquid crystal display device having a low-voltage driving circuit |
| 09/18/2002 | EP1241519A1 Projection display |
| 09/18/2002 | EP1241516A2 Sum frequency light generation method and sum frequency light generation apparatus adaptable for wide-band wavelength conversion |
| 09/18/2002 | EP1241515A2 Optical switches and variable optical attenuators with known electrical-power-failure state |
| 09/18/2002 | EP1241514A2 Liquid-crystal display apparatus |
| 09/18/2002 | EP1241513A1 Ultrabroad-band variable-wavelength wavelength-multiplexed pulse waveform shaping device |
| 09/18/2002 | EP1241458A1 Optical sampling waveform measuring apparatus with high bandwidth |
| 09/18/2002 | EP1241402A1 Optical film and liquid-crystal display device |
| 09/18/2002 | EP1241401A2 Light pipe, planar light source unit and reflective liquid-crystal display device |
| 09/18/2002 | EP1240737A1 Variable delay device for a polarization mode dispersion compensator |
| 09/18/2002 | EP1240547A2 Optical switching device |
| 09/18/2002 | EP1240546A1 Pixel arrangement for flat-panel displays |
| 09/18/2002 | EP1240545A1 Method of resizing a liquid crystal display |
| 09/18/2002 | EP1240544A2 Active device assembly |
| 09/18/2002 | EP1240272A2 A new family of conducting liquid crystals |
| 09/18/2002 | EP1240271A1 Color-modifying treatment of thin films |
| 09/18/2002 | EP1240224A1 Composition and structures made therefrom |
| 09/18/2002 | EP0828709B1 Novel physically functional materials |
| 09/18/2002 | EP0736188B1 Reflective polarizer with brightness enhancement |
| 09/18/2002 | EP0696361B1 Immersed dichroic system for single projection lens video projector |
| 09/18/2002 | CN2511997Y Aluminum extruded frame for liquid crystal display device |
| 09/18/2002 | CN2511986Y Optical circulator |
| 09/18/2002 | CN1370286A All-optical interconnect utilizing polarization gates |
| 09/18/2002 | CN1370283A MXN optical cross-connect |
| 09/18/2002 | CN1370282A Wavelength selective switch |
| 09/18/2002 | CN1369997A Folding mobile communicating terminal with dual-side LCD |
| 09/18/2002 | CN1369917A Semiconductor element, circuit lining, photoelectric device and electronic equipment |
| 09/18/2002 | CN1369873A Control method of back light source and displaying unit |
| 09/18/2002 | CN1369872A Active matrix type displaying unit |
| 09/18/2002 | CN1369871A Shift register and liquid crystal display using same |
| 09/18/2002 | CN1369775A 液晶显示器 LCD Monitor |
| 09/18/2002 | CN1369733A Distributed optical-fibre Raman Amplifier using novel pump source |
| 09/18/2002 | CN1369732A Liquid crystal element, its mfg. method and electronic device |
| 09/18/2002 | CN1369731A Liquid crystal display |
| 09/18/2002 | CN1369730A Liquid crystal display |
| 09/18/2002 | CN1369729A Light device |
| 09/18/2002 | CN1369727A Lighting system of displaying equipment |
| 09/18/2002 | CN1091175C Specially angle-cut boric acid oxygen calcium rare earth salt laser frequency doubling crystal |
| 09/17/2002 | USRE37847 Method and apparatus for testing LCD panel array prior to shorting bar removal |
| 09/17/2002 | US6453125 Camera having liquid crystal display |
| 09/17/2002 | US6453095 Tuning of optical dispersion by using a tunable fiber bragg grating |
| 09/17/2002 | US6453086 Piezoelectric optical switch device |
| 09/17/2002 | US6453085 Switching system with MEMS modification of a signal wavefront |
| 09/17/2002 | US6453082 Device and system for waveform shaping |
| 09/17/2002 | US6452734 Composite electrophoretically-switchable retro-reflective image display |
| 09/17/2002 | US6452716 Amplitude modulation of a pump laser signal in a distributed raman amplifier |
| 09/17/2002 | US6452711 Electro chromic assembly based on poly (3,4-ethylenedioxythiophene derivatives in the electrochromic layer and the ion-storage layer |
| 09/17/2002 | US6452710 Optical element, optical control method and device using this optical element, and method of manufacturing optical element |
| 09/17/2002 | US6452702 N×M digitally programmable optical routing switch |
| 09/17/2002 | US6452659 Liquid crystal display device having multiple insulating films with different etch characteristics |
| 09/17/2002 | US6452658 Reflective LCD having high transmittance and method for manufacturing the same |
| 09/17/2002 | US6452657 In-plane switching scheme liquid crystal display unit |
| 09/17/2002 | US6452656 Plane switching liquid crystal displaying apparatus for improved luminance |
| 09/17/2002 | US6452655 Liquid crystal device and its manufacturing method |
| 09/17/2002 | US6452654 Liquid crystal display in which at least one pixel includes both a transmissive region and a reflective region |