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)
11/1998
11/03/1998US5831765 Two-dimensional/three-dimensional compatible type image display
11/03/1998US5831760 Electrochromic device
11/03/1998US5831759 Electro-optic modulator with passivation layer
11/03/1998US5831754 Optical amplifier
11/03/1998US5831712 Image display apparatus
11/03/1998US5831711 Optical deflector device
11/03/1998US5831710 Liquid crystal display
11/03/1998US5831709 Liquid crystal display having improved common line
11/03/1998US5831708 Liquid crystal display with a scanning line having a ring shaped redundant section and method for fabricating the same
11/03/1998US5831707 Active matrix type liquid crystal display apparatus
11/03/1998US5831706 Liquid crystal displays with widened viewing angle and methods of fabrication thereof
11/03/1998US5831705 Liquid crystal device
11/03/1998US5831704 Alignment layer including electrodeposited layer for liquid crystal display device and method for fabricating
11/03/1998US5831703 Photosensitive film having birefringence and liquid crystal display device using the same and method for producing the photosensitive film and the liquid crystal display device
11/03/1998US5831702 Liquid crystal display apparatus integrated with tablet with non-conductive spacers and smaller conductive substances in compensating layer in tablet
11/03/1998US5831701 Liquid crystal display device with wide viewing angle characteristics comprising high resistivity black matrix
11/03/1998US5831700 Polymer stabilized four domain twisted nematic liquid crystal display
11/03/1998US5831698 Display
11/03/1998US5831697 For providing light to a removable light pipe
11/03/1998US5831696 Base structure for liquid crystal display
11/03/1998US5831695 Active matrix liquid crystal display
11/03/1998US5831694 TFT panel for high resolution- and large size- liquid crystal display
11/03/1998US5831693 Integrated light sensor for an active matrix liquid crystal display panel
11/03/1998US5831692 Stacked capacitor structures for liquid crystal displays and related methods
11/03/1998US5831605 Liquid crystal display device with stabilized common potential
11/03/1998US5831588 Method for rendering a demanded image on a matrix display device
11/03/1998US5831375 Electroluminescent lamp using multilayer optical film
11/03/1998US5831284 Liquid crystal display unit having a capacitor and method of manufacturing same
11/03/1998US5831283 Passivation of copper with ammonia-free silicon nitride and application to TFT/LCD
11/03/1998US5831281 Thin film transistor
11/03/1998US5830976 Polyimide
11/03/1998US5830972 Photoconductor
11/03/1998US5830785 Direct multilevel thin-film transistors production method
11/03/1998US5830776 Method of manufacturing thin film transistor
11/03/1998US5830542 Reflective guest-host liquid-crystal display
11/03/1998US5830386 Optically active compound, liquid crystal composition, device, display apparatus and display method
11/03/1998US5830385 Dispersed in photopolymerizable matrix material
11/03/1998US5830336 Sputtering of lithium
11/03/1998US5830252 Alkali metal diffusion barrier layer
11/03/1998US5829868 High intensity lighting projectors
11/03/1998CA2110191C Optical amplification system
11/03/1998CA2101369C Space light modulating apparatus
10/1998
10/29/1998WO1998048493A1 Eyesafe laser transmitter
10/29/1998WO1998048491A2 Multi-element, single mode microchip lasers
10/29/1998WO1998048455A1 Interelectrode connecting structure, interelectrode connecting method, semiconductor device, semiconductor mounting method, liquid crystal device, and electronic equipment
10/29/1998WO1998048440A1 Optical element and display device provided with said optical element
10/29/1998WO1998048323A1 Electrochromic element, a display device provided with same and a method of manufacturing an electrochromic layer
10/29/1998WO1998048322A1 Liquid crystal display with image reading function, image reading method and manufacturing method
10/29/1998WO1998048321A1 Liquid crystal display, method of manufacturing liquid crystal display, and electronic device
10/29/1998WO1998048320A1 Reflection liquid crystal display and reflection liquid crystal display provided with built-in touch panel and comprising the same
10/29/1998WO1998048319A1 Tiled flat panel displays
10/29/1998WO1998048318A1 Drive circuit for active matrix liquid crystal display
10/29/1998WO1998048317A1 Circuit and method for driving electrooptic device, electrooptic device, and electronic equipment made by using the same
10/29/1998WO1998047979A1 Method for producing polymerizable liquid crystal compounds
10/29/1998WO1998041899A3 Improved microencapsulated electrophoretic display
10/29/1998WO1998026328A3 Monochromatic r,g,b laser light source display system and method
10/29/1998DE19716822A1 Verfahren zur Herstellung polymerisierbarer flüssigkristalliner Verbindungen Process for the preparation of polymerizable liquid crystal compounds
10/28/1998EP0874426A2 Laser apparatus and method for emission of laser beam using same
10/28/1998EP0874278A1 Improved passivation layer on top of a colour filter array for use in a liquid crystal device
10/28/1998EP0874264A2 Reflective type liquid crystal display device
10/28/1998EP0874263A1 Optical circulator
10/28/1998EP0873612A1 Switchable wavelength add/drop component
10/28/1998EP0873539A1 Liquid crystal cell
10/28/1998EP0873538A1 Daylight readable liquid crystal display
10/28/1998EP0873532A1 Mach-zehnder switch
10/28/1998EP0873530A1 Birefringence-free semiconductor waveguide
10/28/1998EP0837777A4 Apparatus and method for printing a color filter
10/28/1998EP0820495A4 Liquid crystal achromatic compound retarder
10/28/1998EP0721654B1 Image intensifier tube
10/28/1998EP0663941B1 2-fluorocyclohexene derivatives
10/28/1998EP0587913B1 Liquid-crystal display device with addressing scheme to achieve high contrast and high brightness values while maintaining fast switching
10/28/1998CN1197264A Structure for PALC display panel having helium filling doped with hydrogen
10/28/1998CN1197217A Athermalized codoped optical waveguide device
10/28/1998CN1197102A Optical alignment composition, alignment layer formed using the same and LCD having alignment layer
10/28/1998CN1040476C Unit for locating liquid crystallic displaying board
10/28/1998CA2236203A1 Electrochemical display and timing mechanism with migrating electrolyte
10/28/1998CA2236202A1 Electrochemical display cell with focused field
10/27/1998US5828802 Self-tuning optical waveguide filter
10/27/1998US5828796 Optical switch for reducing processing errors in a coupling region
10/27/1998US5828689 Controller for controlling a wavelength response
10/27/1998US5828679 Optical clock signal extraction using non-linear optical modulator
10/27/1998US5828488 Reflective polarizer display
10/27/1998US5828484 For use in gating a pulse of light
10/27/1998US5828472 Photonic switching matrix
10/27/1998US5828471 Illumination system and display device
10/27/1998US5828459 Apparatus and method for scanning laser microscopy
10/27/1998US5828435 Method for fabricating a liquid crystal cell comprises forming a seal member after aligning the substrates
10/27/1998US5828434 Liquid crystal display element with wall shaped spacers form between adjacent transparent electrodes and overlap portions of the light-shielding electrode films
10/27/1998US5828433 Liquid crystal display device and a method of manufacturing the same
10/27/1998US5828432 Conducting polymer selected from polythiophene, polyaniline and polypyrrole on the surface of a substrates
10/27/1998US5828431 Reflective-type display device having a refractive index ratio between light scatterers and host between 1 and 1.8
10/27/1998US5828430 Active matrix type liquid crystal display apparatus having optical shield layer capable of suppressing display distortion
10/27/1998US5828429 Electro-optical device and method of driving with voltage supply lines parallel to gate lines and two transistors per pixel
10/27/1998US5828428 Resistive circuit for a thin film transistor liquid crystal display and a method for manufacturing the same
10/27/1998US5828427 Computer-based image display systems having direct and projection modes of viewing
10/27/1998US5828424 Process and apparatus for generating at least three laser beams of different wavelength for the display of color video pictures
10/27/1998US5828362 Plane sequential color display apparatus and method for driving same
10/27/1998US5828083 Array of thin film transistors without a step region at intersection of gate bus and source bus electrodes
10/27/1998US5828082 Thin film transistor having dual insulation layer with a window above gate electrode
10/27/1998US5827773 Depositing microcrystalline film having amorphous matter, microcrystallites embedded therein, annealing; forms uniform crystal grains
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