Patents
Sitemap › G02 - Optics › G02B - Optical elements, systems, or apparatus › G02B 5 - Optical elements other than lenses
Patents for G02B 5 - Optical elements other than lenses (93,064)
05/2010
05/27/2010WO2010058723A1 Resin composition for optical film and optical film thereof
05/27/2010WO2010058702A1 Twist nematic liquid crystal display device
05/27/2010WO2010058633A1 Circularly polarizing plate and display device
05/27/2010WO2010058565A1 Optical reflection element
05/27/2010WO2010057553A1 Optical light scattering device
05/27/2010WO2010057307A1 Compressible photonic crystal-based authentication device
05/27/2010WO2010038175A3 Spectral detector comprising a cholesteric liquid crystal mixture
05/27/2010WO2010011060A3 Prism sheet with improved front brightness and viewing angle, back light unit having the prism sheet, and liquid crystal display device having the back light unit
05/27/2010WO2010008241A3 Liquid crystal display
05/27/2010US20100129125 Light-absorptive device, fixing unit using the light-absorptive device, and image forming apparatus
05/27/2010US20100128374 Portable Mirror For Displaying An Unreversed Image
05/27/2010US20100128373 Self-aligning spotter mirror
05/27/2010US20100128351 Curved sided cone structures for controlling gain and viewing angle in an optical film
05/27/2010US20100128349 Light-diffusing grating
05/27/2010US20100128348 Wavelength sweep control
05/27/2010US20100128217 Polarized lens and production method thereof
05/27/2010US20100128211 Birefringent film, laminated film, and image display device
05/27/2010US20100128205 Display substrate and method for manufacturing the same
05/27/2010US20100128186 Polarization conversion optical system and liquid crystal projection apparatus including the same
05/27/2010US20100128129 Apparatus and method of obtaining image
05/27/2010DE102009036330A1 Spectral filter for use in illumination optics of illumination device of projection illumination system, has grid structure fastened at retaining body at structure end, where retaining body is arranged outside of free aperture of filter
05/27/2010CA2743985A1 Compressible photonic crystal-based authentication device
05/26/2010EP2189824A1 Optical filter for display, display having same, and plasma display panel
05/26/2010EP2189823A1 Resin composite-type optical element and process for rpoducing the resin composite-type optical element
05/26/2010EP2189822A1 Antireflection sheet, display element and display device
05/26/2010EP2189496A1 Crosslinking agent, crosslinked polymer and their uses
05/26/2010EP2189493A1 Film
05/26/2010EP2188662A2 Periodic dimple array
05/26/2010EP2188658A1 Method of separating an exposed thermal transfer assemblage
05/26/2010EP1475766B1 Identifying medium and identifying method for object
05/26/2010EP1451502B1 Transreflectors, transreflector systems and displays and methods of making transreflectors
05/26/2010CN201490197U Ray filtering device for tracking sun
05/26/2010CN201489132U crystal polarizer
05/26/2010CN201489131U Polarizer bonding structure and stereo display device thereof
05/26/2010CN201489130U High-intensity reflective sheet for salvage at sea
05/26/2010CN201489129U Optical film of four-prism microstructure
05/26/2010CN201489128U Optical film of triangular prism group microstructure
05/26/2010CN201489127U Optical film for wave-shaped prisma microstructure
05/26/2010CN201488032U Household gas cooker
05/26/2010CN1991505B Coating needle fixation method, liquid material coating mechanism using the same and defect correction device
05/26/2010CN1938384B Liquid composition containing hollow particle, process for producing the same, and optical article
05/26/2010CN1910522B Polarization-modulating optical element
05/26/2010CN1872904B Protective band, processing layer forming agent, optical film and image visual display device
05/26/2010CN1860384B Light diffusion sheet
05/26/2010CN1841155B Liquid crystal display
05/26/2010CN1809766B Direct back light type liquid crystal display and light diffuse plate
05/26/2010CN1790065B Light dispersion assembly,backlight and display device having the same
05/26/2010CN1786747B Light-scattering film and optical device using the same
05/26/2010CN1768095B Process for making an intrinsic polarizer
05/26/2010CN1715336B Coloring photosensitive resin composition
05/26/2010CN1676477B Manufacturing method of die for optical element molding
05/26/2010CN1649732B Fluorescent articles having multiple film layers
05/26/2010CN1646950B Retrochromic articles having regions of different retroreflective colors
05/26/2010CN1605024B Optical filters for manipulating spectral power distribution in accelerated weathering devices
05/26/2010CN1550797B Method of producing polarizing film, polarizing film and image display device using the same
05/26/2010CN1506722B 液晶显示器 LCD Monitor
05/26/2010CN1489708B Method for manufacturing optical element
05/26/2010CN1478208B Optical device
05/26/2010CN1432851B Polaroid and liquid crystal display with polaroid
05/26/2010CN1321896B Optical film, its manufacture method and device
05/26/2010CN101715565A Liquid crystal display device, area light source device, prism sheet and their manufacturing method
05/26/2010CN101715562A A polarized light source
05/26/2010CN101715459A Optical compensation films with birefringence enhancing substituents for liquid crystal display
05/26/2010CN101714314A Plasma display device
05/26/2010CN101713925A Photoetching device
05/26/2010CN101713908A Projector
05/26/2010CN101713886A LCD apparatus
05/26/2010CN101713841A Method for manufacturing phase difference film
05/26/2010CN101713840A Polarizing plate, liquid crystal panel and liquid crystal display
05/26/2010CN101713839A Polarizing plate, liquid crystal panel and liquid crystal display
05/26/2010CN101713838A Polarizing plate and liquid crystal display
05/26/2010CN101713837A Multilayer microsome and anti-glare film thereof
05/26/2010CN101713062A Shading element and film coating method thereof
05/26/2010CN101712233A Liquid material arrangement method, color filter manufacturing method, and organic el display device manufacturing method
05/26/2010CN101339321B LCD device
05/26/2010CN101326453B Composition for photo-alignment film, optically anisotropic material and method for producing the same
05/26/2010CN101290365B Filth-resisting thin film
05/26/2010CN101285902B Diffusing plate group
05/26/2010CN101276085B Polarizer sheet and its manufacturing method as well as liquid crystal display panel
05/26/2010CN101264475B Micro-area coating apparatus and method thereof
05/26/2010CN101253427B Multilayer optical compensator
05/26/2010CN101248676B Color image sensor with tunable color filter
05/26/2010CN101228483B General use diffraction optics method for expanding exit pupil
05/26/2010CN101228463B Grid polarizer and its manufacturing method
05/26/2010CN101069123B Liquid crystal display device
05/26/2010CN101068845B Composition, cured product and article
05/26/2010CN101027323B Cellulose ester and process for production thereof
05/25/2010US7724456 Multidirectional simultaneous observation optical system, image reading device, image reading method, and multidirectional simultaneous observation combined optical system
05/25/2010US7724443 Substrate-guided optical device utilizing thin transparent layer
05/25/2010US7724441 Light guide optical device
05/25/2010US7724434 Reflective polarizer and display device having the same
05/25/2010US7724433 Composition for multi-color display material and manufacturing method thereof, and optical device and displaying method thereof
05/25/2010US7724408 Security system, especially for security documents
05/25/2010US7724330 Biaxial film having local birefringence that varies periodically
05/25/2010US7724298 Image processing system and method for pick up and display of an object including division of an optical image of the object into a spectrum
05/25/2010US7723530 Used in electrooptical systems such as TV screens, liquid crystal displays, charge coupled devices, plasma displays or electroluminescent displays; do not tend to aggregate, show very good dispersibility; high transparence and pure hue
05/25/2010US7723452 Composition of an oligomeric fluorosilane and surface treatment of retroreflective sheet
05/25/2010US7723148 Method for manufacturing image sensor
05/25/2010US7722197 Lamina comprising cube corner elements and retroreflective sheeting
05/25/2010US7722196 Plastic injection of lenses with optical elements and/or retroreflecting prisms that are separated from each other
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