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)
05/2009
05/12/2009US7530703 Backlight assembly having improved heat releasing structure and display device having the same
05/12/2009CA2371668C Optical single-sideband modulated signal generator
05/12/2009CA2355189C Method for polarizaton transformation without any dc voltage drift, and a polarization transformer without any dc voltage drift
05/12/2009CA2320107C Tunable bragg gratings and devices employing the same
05/07/2009WO2009059144A1 Magnetic material for magneto-optical isolator
05/07/2009WO2009059137A1 Prism pitch optimization
05/07/2009WO2009059073A1 Advanced image intensifier assembly
05/07/2009WO2009058890A2 Resonant quantum well modulator driver
05/07/2009WO2009058521A2 Imager module with electronic shutter
05/07/2009WO2009058469A2 High-index contrast waveguide optical gyroscope having segmented paths
05/07/2009WO2009058396A1 Negative birefringent optical films with flat or reversed birefringence wavelength dispersions for liquid crystal displays
05/07/2009WO2009058219A1 Wavelength conversion devices and fabrication methods for same
05/07/2009WO2009057844A1 Light guide panel for lcd back light unit and lcd back light unit thereby
05/07/2009WO2009057740A1 Optical modulator
05/07/2009WO2009057726A1 Retardation film and elliptic polarizer made by using the same
05/07/2009WO2009057696A1 Optical sheet and backlight unit using same
05/07/2009WO2009057676A1 Azo compound, and dye-containing polarizing film comprising the same
05/07/2009WO2009057573A1 Method for producing liquid crystal composition
05/07/2009WO2009057561A1 Display device, display control method and electronic device
05/07/2009WO2009057550A1 Display device
05/07/2009WO2009057527A1 Luminance control method and display
05/07/2009WO2009057514A1 Organic transistor, organic transistor array, and display device
05/07/2009WO2009057444A1 Circuit board and display device
05/07/2009WO2009057443A1 Illuminating device and liquid crystal display device
05/07/2009WO2009057417A1 Liquid crystal device
05/07/2009WO2009057411A1 Negative-working resist for formation of protrusions for liquid crystal alignment
05/07/2009WO2009057405A1 Machine and method for mounting electronic component
05/07/2009WO2009057389A1 Liquid crystal display panel
05/07/2009WO2009057386A1 Optical film, liquid crystal panels and liquid crystal displays
05/07/2009WO2009057374A1 Evaluation method and evaluation device for ion behaviors
05/07/2009WO2009057365A1 Surface light source device and liquid crystal display device
05/07/2009WO2009057362A1 Diffusion sheet, diffusion unit, illuminating unit, and display device
05/07/2009WO2009057360A1 Information display
05/07/2009WO2009057355A1 Liquid crystal display panel and liquid crystal display device
05/07/2009WO2009057350A1 Display
05/07/2009WO2009057345A1 Lamp holder, backlight unit, and display device
05/07/2009WO2009057342A1 Display panel and display apparatus
05/07/2009WO2009057341A1 Supporting unit, illuminating unit and display device
05/07/2009WO2009057308A1 Laser light source
05/07/2009WO2009057268A1 Method, program and device for dropping liquid material
05/07/2009WO2009056621A1 Liquid crystal screen
05/07/2009WO2009056591A1 Method and apparatus for the time controlled activation of elements
05/07/2009WO2009056588A1 Laser source comprising an angular scanning device
05/07/2009WO2009055894A1 Enhanced efficiency laterally-coupled distributed feedback laser
05/07/2009WO2008144644A3 Semi-specular components in hollow cavity light recycling backlights
05/07/2009WO2006058182A3 Lighting elements, devices and methods
05/07/2009US20090117810 Apparatus and method of fabricating flat panel display device
05/07/2009US20090117677 Rubbing system for alignment layer of LCD and method thereof
05/07/2009US20090116850 Resonant quantum well modulator driver
05/07/2009US20090116834 Optical transmission apparatus and restart control method
05/07/2009US20090116781 Optical Waveguide Device
05/07/2009US20090116245 Emission device, surface light source device and display
05/07/2009US20090116223 Light source device, backlight unit, and liquid crystal display device
05/07/2009US20090116222 Backlight unit and liquid crystal display device
05/07/2009US20090116211 Double-sided light emitting device
05/07/2009US20090116099 Tir light valve
05/07/2009US20090116098 Device for adjusting the tint of glass
05/07/2009US20090116097 Interior rearview mirror system for a vehicle
05/07/2009US20090116095 Stress-induced bandgap-shifted semiconductor photoelectrolytic/photocatalytic/photovoltaic surface and method for making same
05/07/2009US20090116094 Electro-optic device and electronic apparatus
05/07/2009US20090116088 Optical unit, method for controlling drive, and holographic apparatus
05/07/2009US20090116009 Multidimensional pulse shaper and spectrometer
05/07/2009US20090115959 Repair Structure and Method for Liquid Crystal Display
05/07/2009US20090115958 Lliquid Crystal Display Element
05/07/2009US20090115957 blue phase liquid crystalline material mixture of bimesogenic compound and high helical twisting power chiral compound; broad temperature range blue phases, without needing to be stabilized as a composite; optical waveguide; mirrorless lasing
05/07/2009US20090115956 Device for cooling lcd panel and heat treatment apparatus having the same
05/07/2009US20090115955 Substrate for liquid crystal display
05/07/2009US20090115954 Liquid crystal display panel and manufacturing method thereof
05/07/2009US20090115953 Liquid crystal display device including step-compensating pattern and fabricating method thereof
05/07/2009US20090115952 Display device
05/07/2009US20090115951 FFS Mode LCD and Method of Manufacturing the Same
05/07/2009US20090115950 Liquid crystal display device
05/07/2009US20090115949 Lcd panel
05/07/2009US20090115948 Pixel Structure of Transflective Liquid Crystal Display Array Substrate and Method for Fabricating the Same
05/07/2009US20090115947 Liquid crystal display panel and manufacturing method of opposite substrate thereof
05/07/2009US20090115946 Liquid crystal display device
05/07/2009US20090115945 Polarizing plate, method for manufacturing the polarizing plate, laminated optical member, and liquid crystal display device
05/07/2009US20090115944 In-plane switching liquid crystal display comprising compensation film for angular field of view using positive biaxial retardation film
05/07/2009US20090115943 Low birefringence light control film and methods of making
05/07/2009US20090115942 Display device
05/07/2009US20090115941 Liquid crystal display and liquid crystal projector
05/07/2009US20090115940 Optically compensatory film and polarizing plate and liquid crystal display using same
05/07/2009US20090115939 Liquid Crystal Display Panel with Microlens and Process for Producing the Same
05/07/2009US20090115938 Liquid Crystal Display Device
05/07/2009US20090115937 Light guide plate and liquid crystal display using the same
05/07/2009US20090115936 Backlight and liquid crystal display using same
05/07/2009US20090115935 Liquid crystal display device
05/07/2009US20090115934 Liquid Crystal Display
05/07/2009US20090115933 Display panel and display device
05/07/2009US20090115932 Lighting apparatus for liquid crystal display
05/07/2009US20090115931 Backlight unit and liquid crystal dispaly module including the same
05/07/2009US20090115930 Backlight module and frame thereof
05/07/2009US20090115929 Backlight unit, liquid crystal display apparatus having the same, and method thereof
05/07/2009US20090115928 Liquid crystal display device having printed circut board and method for assembling the printed circuit board
05/07/2009US20090115927 Display module with a replaceable cover and electronic device having the same
05/07/2009US20090115926 Display and method of making
05/07/2009US20090115925 Display substrate and method for repairing a defective pixel of the display substrate
05/07/2009US20090115924 Transflective liquid crystal display panel
05/07/2009US20090115923 Liquid crystal display panel and liquid crystal display device using the same
05/07/2009US20090115922 Ruggedized switchable glazing, and/or method of making the same
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