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)
03/2000
03/09/2000DE19839308A1 Polarisationstransformator mit einstellbaren Eigenmoden der Polarisationselemente Polarization transformer with adjustable polarization eigenmodes of the elements
03/09/2000CA2281402A1 Reflective mixed-mode twisted nematic liquid crystal display
03/08/2000EP0984668A1 El element
03/08/2000EP0984637A2 Projection display system for reflective light valves
03/08/2000EP0984534A1 Drive circuit of a semiconductor optical modulator
03/08/2000EP0984532A1 Article comprising an optical fiber cascaded raman resonator
03/08/2000EP0984492A2 Semiconductor device comprising organic resin and process for producing semiconductor device
03/08/2000EP0984424A1 Liquid crystal display device
03/08/2000EP0984423A2 Device and method for driving matrix display
03/08/2000EP0984318A2 Laminated glass pane with electrically controllable reflectance
03/08/2000EP0984316A2 Semiconductor apparatus and method for producing it
03/08/2000EP0984315A1 Liquid crystal-aligning agent
03/08/2000EP0984314A2 Electronic device with liquid crystal display
03/08/2000EP0984313A2 Reflective sheet display with laser patternable coating
03/08/2000EP0984303A1 Production process of color filter, liquid crystal display device using the color filter produced by the production process, and ink-jet head
03/08/2000EP0983531A1 Chip card with bistable display
03/08/2000EP0983530A1 Electro-optical display having redundant storage capacitor structure
03/08/2000EP0983277A1 Polyborate coinitiators for photopolymerization
03/08/2000CN2368048Y 液晶显示器 LCD Monitor
03/08/2000CN1246931A Display device
03/08/2000CN1246926A Optical anisotropic device
03/08/2000CN1246759A Regenerative equipment of on-line regenerative optical signal and transmission system containing it
03/08/2000CN1246724A Plasma elched equipment and liquid crystal display module manufactured by the equipment
03/08/2000CN1246698A Driving device and method for display device
03/08/2000CN1246639A Active matrix-type liquid crystal display device
03/08/2000CN1246638A Liquid crystal display using protective between contact position measuring layer and common electrode layer
03/08/2000CN1246637A Liquid crystal device and electronic instrument
03/08/2000CN1246636A Bias light unit and electronic device
03/08/2000CN1246635A Reflection-type liquid crystal indicator element
03/08/2000CN1246634A Diffuse reflection plate and liquid display device using the plate and manufacturing method thereof
03/08/2000CN1246633A Method and device for realizing real-time optimation break-make contrast ration for liquid crystal display device
03/08/2000CN1246632A Liquid crystal display device and manufacturing method thereof
03/08/2000CN1246631A Reflection-type liquid crystal display device
03/08/2000CN1050260C Panel assembly structure and panel assembling method having minimal spacing electrode terminal
03/08/2000CN1050228C Thin film transistor and method of fabrication thereof
03/07/2000US6035144 Still photo camera
03/07/2000US6035089 Integrated narrowband optical filter based on embedded subwavelength resonant grating structures
03/07/2000US6035079 Saturable absorber based optical inverter
03/07/2000US6035078 Integrated interferometer structure
03/07/2000US6034883 Solid state director for beams
03/07/2000US6034811 Stress-optic beam scanner, system and method
03/07/2000US6034809 Optical plasmon-wave structures
03/07/2000US6034800 NXN light matrix switch
03/07/2000US6034758 Low multiplex ratio dot matrix liquid crystal display
03/07/2000US6034757 In-plane field type liquid crystal display device comprising a structure which is prevented from charging electricity
03/07/2000US6034756 LCDs with wide viewing angle
03/07/2000US6034755 Liquid crystal display
03/07/2000US6034754 Liquid crystal display device with compensating film(s)
03/07/2000US6034753 Circularly polarizing reflective material having super broad-band reflection and transmission characteristics and method of fabricating and using same in diverse applications
03/07/2000US6034752 Display device reflecting visible and infrared radiation
03/07/2000US6034751 Elastically deformed retaining members within retaining structure of LCD panel for electronic equipment
03/07/2000US6034750 Liquid crystal display having detachable light source
03/07/2000US6034749 Light insensitive type active matrix with P and N regions connected to a reference potential
03/07/2000US6034748 Thin film transistor, manufacturing method therefor and liquid crystal display unit using the same
03/07/2000US6034747 Active matrix substrate and display device incorporating the same
03/07/2000US6034470 Flat fluorescent lamp with specific electrode structuring
03/07/2000US6033774 Self-assembled superlattices and waveguides prepared for use therewith
03/07/2000US6033773 Polar self-assembled thin films for non-linear optical materials
03/07/2000US6033743 Antireflection film containing ultrafine particles, polarizing plate and liquid crystal display device
03/07/2000US6033742 Liquid crystal display device
03/07/2000US6033620 Capable of retarding nodule formation, or particle generation.
03/07/2000US6033592 Electrolytes
03/07/2000US6033550 Process for controlling the alumina content of the bath in electrolysis cells for aluminum production
03/07/2000US6033518 Method for laminating a composite device
03/07/2000US6033126 Optical waveguide module having improved high-frequency characteristics
03/07/2000US6033077 Projection type picture display apparatus
03/07/2000CA2169962C Acousto-optic filter with near-ideal bandpass characteristics
03/07/2000CA2070541C Liquid crystal composition, liquid crystal element and process for the preparation of liquid crystal element
03/02/2000WO2000011743A1 Electrochemical cell with deferred assembly
03/02/2000WO2000011723A1 Package for an optical sensor
03/02/2000WO2000011709A1 Thin film transistors and their manufacture
03/02/2000WO2000011517A1 Passive matrix liquid crystal display
03/02/2000WO2000011516A1 Liquid crystal display and method for manufacturing the same
03/02/2000WO2000011515A1 Beam deflector and scanner
03/02/2000WO2000011511A1 Optical scanning and imaging system and method
03/02/2000WO2000011507A1 Light pipe for a backlighting system
03/02/2000WO2000010969A1 Sulfonylimides and their use as conductive salts
03/02/2000DE19839406A1 Reflective LCD has a circular polarization system between a back-lighting unit and a partially transmissive electrode to avoid contrast reduction
03/02/2000CA2593326A1 Light pipe for a backlighting system
03/02/2000CA2339657A1 Optical scanning and imaging system and method
03/02/2000CA2339627A1 Sulfonylimides and their use as conductive salts
03/01/2000EP0982883A2 Optical transmitter and optical transmission system
03/01/2000EP0982710A2 Driving apparatus for a plasma addressed liquid crystal display
03/01/2000EP0982706A2 Method and apparatus for multi-gradation display
03/01/2000EP0982705A2 Thin illuminator for reflective displays
03/01/2000EP0982623A2 Reflection type liquid crystal display device
03/01/2000EP0982622A2 Liquid crystal device and electronic apparatus therewith
03/01/2000EP0982621A2 Film for optical elements
03/01/2000EP0982620A2 Optical device usable as optical isolator, and optical amplifier and system including the optical device
03/01/2000EP0982619A2 A light control device and a method for manufacturing the same
03/01/2000EP0982605A1 Reflective film
03/01/2000EP0982388A1 Liquid crystal compound having negative dielectric anisotropy, liquid crystal composition containing said liquid compound and liquid crystal display device using said composition
03/01/2000EP0982387A1 Liquid crystal compound having negative dielectric anisotropy, liquid crystal composition containing said liquid crystal compound and liquid crystal display device using said composition
03/01/2000EP0982386A1 Liquid crystal compound having negative dielectric anisotropy, liquid crystal composition containing said liquid crystal compound and liquid crystal display device using said composition
03/01/2000EP0981868A1 External optical modulation system comprising a predistorter
03/01/2000EP0981778A1 Notebook size lcd projector
03/01/2000EP0981771A2 Optical devices and methods of fabrication thereof
03/01/2000EP0981724A1 Opto-mechanical device
03/01/2000EP0981449A1 Conductive printed plastic strips
03/01/2000CN1245972A Method for making film semiconductor device
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