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)
11/2003
11/27/2003WO2003098327A1 Method and apparatus for regulating electroabsorption modulators
11/27/2003WO2003098326A2 Backlight assembly having external electrode fluorescent lamp, method of driving thereof and liquid crystal display having the same
11/27/2003WO2003098324A1 Ferrule fixed type optical isolator and method for manufacturing the same
11/27/2003WO2003098319A1 Polarized light source system with dual optical paths
11/27/2003WO2003098284A1 Bright and white optical film
11/27/2003WO2003098273A2 Photonic crystal device
11/27/2003WO2003098271A2 Transmissive electrooptical element and glass pane arrangement provided therewith
11/27/2003WO2003098242A2 Testing liquid crystal microdisplays
11/27/2003WO2003097897A1 Vapor deposition method of low dielectric insulating film, thin film transistor using the same and preparation method thereof
11/27/2003WO2003097747A1 Fluorinated silicon (iv) phthalocyanines and naphthalocyanines for eletrophoretic, magnetophoretic or electromagnetophoretic display
11/27/2003WO2003085949A3 Liquid crystal display provided with compensation film
11/27/2003WO2003076971A3 Optical energy switching device and method
11/27/2003WO2003075077A3 Liquid crystal display and thin film transistor array panel therefor
11/27/2003WO2003040757A3 Method and apparatus to prevent signal pile-up
11/27/2003WO2003034381A3 Drive circuit for light emitting elements
11/27/2003WO2003034379A3 Active matrix display device
11/27/2003WO2003034137A3 Portable electronic reading apparatus
11/27/2003WO2003025639A3 Optical transmission device having a long period grating and an overcladding
11/27/2003WO2003021339A3 Liquid crystal switching mechanism
11/27/2003WO2003019509A3 Matrix display device with crosstalk reduction
11/27/2003WO2002089534A3 Pixel circuit and operating method
11/27/2003WO2002088836A3 Microdisplay system having a displaced polarizer
11/27/2003WO2002084695A3 Liquid crystal shutter laminated on display panel of display device
11/27/2003WO2002071378A3 Active matrix display device
11/27/2003US20030220184 Comprising oxides of lead, zinc, and niobium, for use in optical communication modulators, switches, an polarization controllers
11/27/2003US20030219936 Mask for crystallizing and method of crystallizing amorphous silicon using the same
11/27/2003US20030219934 Method of manufacturing device, device, electro-optical device, and electronic apparatus
11/27/2003US20030219932 Method of manufacturing a semiconductor device
11/27/2003US20030219931 Array substrate for liquid crystal display device and the fabrication method of the same
11/27/2003US20030219928 Substrate identification circuit and semiconductor device
11/27/2003US20030219922 Method of preventing seal damage in LCD panel manufacturing
11/27/2003US20030219920 Fabrication method of liquid crystal display device
11/27/2003US20030219632 Electrical and electronic apparatus comprising substrates having oxygen and water vapor impervious multilayers
11/27/2003US20030219549 Laminated phase retarder film and a liquid crystal display using the same
11/27/2003US20030219261 Magnetic garnet material, faraday rotator, optical device, bismuth-substituted rare earth-iron-garnet single-crystal film and method for producing the same and crucible for producing the same
11/27/2003US20030219258 Recovery of clock pulses of wavelength division multiplexed optical signals
11/27/2003US20030219204 Planar lightwave filter device
11/27/2003US20030219199 Totally photonic switch for optical fibers
11/27/2003US20030219197 Waveguide type liquid crystal optical switch
11/27/2003US20030219195 Optical top hat pulse generator
11/27/2003US20030219193 Monolithic integrated terahertz optical asymmetric demultiplexer
11/27/2003US20030219188 Optical modulator, optical waveguide device and acousto-optic tunable filter apparatus
11/27/2003US20030219187 Ladder electrode optical modulator and method of manufacture thereof
11/27/2003US20030219046 Optical apparatus and method for producing the same
11/27/2003US20030218877 Backlight device and method of fabricating the same
11/27/2003US20030218796 Transmission wavelength characteristics variable optical element, and wavelength characteristics variable apparatus, optical amplifier, and optical transmission system, using same
11/27/2003US20030218792 Integrated magneto-optical modulator with optical isolator, method of manufacturing the same and optical communication system using the same
11/27/2003US20030218791 Electrodeposition display device
11/27/2003US20030218790 Chirp control in a high speed optical transmission system
11/27/2003US20030218724 Optical unit and projection type projector apparatus using the same
11/27/2003US20030218715 Liquid crystal compositions, polarization selective membranes and liquid crystal displays
11/27/2003US20030218714 Liquid crystal display reducing color coordinate shift
11/27/2003US20030218713 Substrate for liquid crystal display device, liquid crystal display device provided with the same,manufacturing method of the same, and manufacturing apparatus of the same
11/27/2003US20030218712 Polymer enhanced liquid crystal devices built with rigid or fexible substrates
11/27/2003US20030218711 Liquid crystal display
11/27/2003US20030218710 Seal pattern for liquid crystal display device
11/27/2003US20030218708 Wavelength-selective reflection film comprising liquid crystal molecules aligned in chiral smectic phase
11/27/2003US20030218707 Transflective liquid crystal display device and method of fabricating the same
11/27/2003US20030218706 Substrate for liquid crystal panel and its production method, liquid crystal display panel and electronic apparatus
11/27/2003US20030218705 Liquid crystal display device with wide viewing angle
11/27/2003US20030218704 Reflective display device using photonic crystals
11/27/2003US20030218703 Color filter for a liquid crystal display and a liquid crystal display using the same
11/27/2003US20030218702 Liquid crystal display apparatus
11/27/2003US20030218701 Electro-optical device and electronic apparatus
11/27/2003US20030218700 Liquid crystal display device
11/27/2003US20030218699 Liquid crystal display device having sunken gate electrode and fabricating method thereof
11/27/2003US20030218698 Mask, substrate with light reflective film, method for manufacturing light reflective film, liquid crystal display device, and electronic apparatus
11/27/2003US20030218664 Semi-transmissive liquid crystal display device
11/27/2003US20030218646 System and methods for providing a head drive unit
11/27/2003US20030218605 Drive circuit and display unit for driving a display device and portable equipment
11/27/2003US20030218602 Image display apparatus
11/27/2003US20030218600 Magentophotoresis type display device and process of production of same
11/27/2003US20030218594 Electrooptic device, driver circuit for electrooptic device, and electronic equipment
11/27/2003US20030218593 Electrooptic device, driving method therefor, electronic device, and projection display device
11/27/2003US20030218592 Liquid crystal display control device and method of preparing patterns for the same device
11/27/2003US20030218590 Optics engine having multi-array spatial light modulating device and method of operation
11/27/2003US20030218588 Semiconductor device, display device, and signal transmission system
11/27/2003US20030218587 Liquid crystal display apparatus and driving method
11/27/2003US20030218456 Large substrate test system
11/27/2003US20030218190 Electronic device and method of manufacturing the same, and electronic instrument
11/27/2003US20030218182 Strees-controlled dielectric integrated circuit
11/27/2003US20030218178 Thin film transistor array panel for liquid crystal display
11/27/2003US20030218177 Semiconductor display device and method of manufacturing the same
11/27/2003US20030218154 Controlling refractive index; addition polymer
11/27/2003US20030218116 Image sensor with photosensitive thin film transistors
11/27/2003US20030218114 Laser microscope and irradiating method
11/27/2003CA2485672A1 Projection display system
11/26/2003EP1365584A2 Projector-type image display system, projector, information storage medium and image projection method
11/26/2003EP1365458A1 Barrier layer for an article and method of making said barrier layer by expanding thermal plasma
11/26/2003EP1365443A2 Matrix type display device and manufacturing method thereof
11/26/2003EP1365282A2 Optical modulation element and projection display device
11/26/2003EP1365278A1 Reflective liquid crystal display device
11/26/2003EP1365277A2 Electro-optical device and electronic apparatus
11/26/2003EP1365276A2 Matrix type display device and manufacturing method thereof
11/26/2003EP1365275A2 Electro-optic Q-switch with Langasite-type single crystal
11/26/2003EP1365209A1 Method for measuring gap of liquid crystal cell
11/26/2003EP1365001A1 Liquid crystalline medium
11/26/2003EP1364566A2 Electronic component, component mounting equipment, and component mounting method
11/26/2003EP1364360A2 Self diagnostic and repair in matrix display panel
11/26/2003EP1364252A2 An illumination engine for a projection display using a tapered light pipe
1 ... 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 ... 2579