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)
06/2003
06/17/2003CA2233327C Wavelength selective optical devices
06/17/2003CA2187596C Bias system in an optical catv modulator
06/13/2003CA2414536A1 Optical modulation system applying a highly stable bias voltage to an optical modulator
06/12/2003WO2003049332A1 Photonic integrated device
06/12/2003WO2003049239A2 Solid state system and method for generating ultraviolet light
06/12/2003WO2003049210A1 Matrix display with optical interference member
06/12/2003WO2003049194A1 Functional line and transistor array using it
06/12/2003WO2003049160A2 Method of producing integrated semiconductor components on a semiconductor substrate
06/12/2003WO2003049158A1 Arrangement comprising a capacitor
06/12/2003WO2003049095A2 Optical scanning device
06/12/2003WO2003049076A1 Method for driving a liquid crystal display device in normal and standby mode
06/12/2003WO2003049068A1 Display apparatus using bidirectional two-terminal element and display apparatus manufacturing method
06/12/2003WO2003048854A1 Polarization independent full duplex optical switch
06/12/2003WO2003048853A2 A travelling-wave electroabsorption modulator
06/12/2003WO2003048852A1 Electrochromic color system
06/12/2003WO2003048851A1 Liquid crystal display apparatus
06/12/2003WO2003048850A1 A liquid crystal display
06/12/2003WO2003048849A1 Display device comprising stacked transmissive and electroluminiscent display elements
06/12/2003WO2003048848A1 Construction of large, robust, monolithic and monolithic like, amlcd displays with wide view angle
06/12/2003WO2003048847A1 Transflective liquid crystal display device
06/12/2003WO2003048846A1 Liquid crystal variable wavelength filter unit, and driving method thereof
06/12/2003WO2003048845A2 An optical modulator
06/12/2003WO2003048844A2 Optical fibre switch and method of construction of such a switch
06/12/2003WO2003048843A2 Electrochemical/electrocon trollable device electrode
06/12/2003WO2003048836A2 Display devices
06/12/2003WO2003048821A1 Clocks with diffusion reflector lighting
06/12/2003WO2003048819A1 Compensated color management systems and methods
06/12/2003WO2003048818A1 Method for manufacturing pattern-forming body and pattern manufacturing apparatus
06/12/2003WO2003048054A1 Method and apparatus for homogenizing molten glass by stirring
06/12/2003US20030109329 Golf ball with temperature indicator
06/12/2003US20030109120 Dummy metal pattern method and apparatus
06/12/2003US20030109074 Display device and a method for manufacturing the same
06/12/2003US20030108823 Use of ethylene carbonate and/or propylene carbonate treatment using ozone, for the stripping and removal of resist films
06/12/2003US20030108712 Rubbing cloth for aligning treatment
06/12/2003US20030108687 Polyester film for releasing polarizer
06/12/2003US20030108686 Comprises cured polyamide film over transistor; improved electrical properties (voltage holding ratio, pre-tilt angles, residual direct current voltage, adherence to substrates, and printability)
06/12/2003US20030108685 Method of manufacturing liquid crystal display apparatus and liquid crystal display apparatus
06/12/2003US20030108325 Controlling signal attenuation mixture of polymer and wax
06/12/2003US20030108318 Optical fiber, optical fiber component and optical transmission method
06/12/2003US20030108314 Method for forming two thin conductive films isolated electrically from each other on a fiber
06/12/2003US20030108273 Anti-waveguide routing structure
06/12/2003US20030108268 Optical fiber holding device, optical dispersion-equalizer, and method of manufacturing optical fiber holding device
06/12/2003US20030108266 Optical isolator
06/12/2003US20030108265 Polarization multiplexed optical clock
06/12/2003US20030108264 Optical waveguide device and method for fabricating the same
06/12/2003US20030107978 Optical storage device and liquid crystal device having separate liquid crystal layers with opposing electrodes
06/12/2003US20030107892 Lamp reflecting apparatus used in direct under type backlight module
06/12/2003US20030107807 Optical member and liquid crystal display
06/12/2003US20030107805 Structured light source
06/12/2003US20030107799 System and method for wavelength conversion using traveling-wave polymers for WDM applications
06/12/2003US20030107797 Anisometrically shaped carbon and/or graphite particles, liquid suspensions and films thereof and light valves comprising same
06/12/2003US20030107792 Device for generating, adding and subtracting digital sequences of optical pulses
06/12/2003US20030107791 Apparatus and method for controlling electro-optic modulator
06/12/2003US20030107790 Optical wavelength conversion device
06/12/2003US20030107789 Optical apparatus
06/12/2003US20030107716 Reflection type image forming optical system and projector
06/12/2003US20030107713 Projection display device
06/12/2003US20030107701 Liquid crystal display device and liquid crystal material
06/12/2003US20030107700 Liquid crystal display element
06/12/2003US20030107699 Fabrication method of liquid crystal display device
06/12/2003US20030107698 Liquid crystal display device
06/12/2003US20030107697 Two-domain in-plane switching mode LCD
06/12/2003US20030107696 Liquid crystal display
06/12/2003US20030107695 Liquid crystal display device
06/12/2003US20030107694 Liquid crystal display with high aperture ratio
06/12/2003US20030107693 Liquid crystal display/optical retardation compensator combination in which variations in the dispersion of light in the liquid crystal and/or in the compensator materials minimize undesired screen coloration
06/12/2003US20030107692 Liquid crystal display device
06/12/2003US20030107691 Semi-transmissive liquid crystal display device
06/12/2003US20030107690 System and method for ozone cleaning a liquid crystal display structure
06/12/2003US20030107689 Liquid crystal display
06/12/2003US20030107688 Image display
06/12/2003US20030107687 Liquid crystal display devices and manufacturing method thereof
06/12/2003US20030107564 Display device employing time-division-multiplexed driving of driver circuits
06/12/2003US20030107561 Display apparatus
06/12/2003US20030107546 Method and apparatus for driving liquid crystal display
06/12/2003US20030107545 Wavelength compensation in a WSXC using off-voltage control
06/12/2003US20030107544 Display devices and driving method therefor
06/12/2003US20030107543 Liquid crystal display
06/12/2003US20030107541 LCD driver
06/12/2003US20030107535 Display apparatus and portable device
06/12/2003US20030107326 Method of varying transmittance of transparent conductive layer, flat panel display device and manufacturing method thereof
06/12/2003US20030107127 Semiconductor device, electro-optic device, and electronic instrument
06/12/2003US20030107108 Semiconductor optical device
06/12/2003US20030107044 Semiconductor device, liquid crystal display device and method of manufacturing the semiconductor device
06/12/2003US20030107040 A method for manufacturing a liquid crystal display panel having a gate line with at least one opening
06/12/2003US20030107039 Thin Film Transistor Array Panel
06/12/2003US20030107037 Array substrate for in-plane switching mode liquid crystal display device
06/12/2003US20030107027 Second order nonlinear optical chromophores and electro-optic devices therefrom
06/12/2003US20030107023 Etchant for etching metal wiring layers and method for forming thin film transistor by using the same
06/12/2003DE10161737C1 Examination of periodic structure e.g. LCD screen by optical scanning, employs comparative method to establish difference image revealing defects
06/12/2003CA2469290A1 Display devices
06/11/2003EP1318627A2 Optical clock phase-locked loop circuit
06/11/2003EP1318583A2 Semiconductor laser with two active layers and optical fiber amplifier using the same
06/11/2003EP1318500A1 Control method and device for a display device
06/11/2003EP1318421A2 Optical fiber holding device, optical dispersion-equalizer, and method of manufacturing optical fiber holding device
06/11/2003EP1317681A1 Optical chip and method for producing an optical chip having a reinforced structure
06/11/2003EP1317641A1 Display device
06/11/2003CN1423853A Method and device for regulating a medium with an amplifying effect, especially a fiber optical waveguide
06/11/2003CN1423841A Thin film transistors
06/11/2003CN1423759A Liquid crystal alignment structure and display devices containing same
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