Patents
Patents for G02B 5 - Optical elements other than lenses (93,064)
12/2009
12/30/2009EP1989038B1 Method for providing a polarizing layer on an optical element
12/30/2009CN201373971Y LED micro projector
12/30/2009CN201373948Y Beam polarization state converting and regulating system
12/30/2009CN201373924Y Condensing prism for chromatism compensation
12/30/2009CN201373923Y Diffuse reflection device
12/30/2009CN101617272A Photo-sensitive resin composition for black matrix, black matrix produced by the composition and liquid crystal display including the black matrix
12/30/2009CN101617251A Optical film
12/30/2009CN101617250A Retardation film, process for production thereof and polarizer
12/30/2009CN101617249A Optical film and method of manufacturing the same
12/30/2009CN101614838A Colored optical filter and manufacturing method thereof
12/30/2009CN101614837A Polarizing diffraction element and optical head device
12/30/2009CN101614836A Quartz transmission polarization split grating
12/30/2009CN101614835A Retro-reflective structure body and preparation method thereof
12/30/2009CN101614834A Cold diaphragm with light blocking ring structure
12/30/2009CN100576594C Luminous element
12/30/2009CN100576408C Plasma display filter and display using the filter
12/30/2009CN100576075C Radiation sensitive resin composition for forming spacer, spacer, method for forming same and liquid crystal display element
12/30/2009CN100576034C Optically anisotropic body, polarizing plate and liquid crystal display device
12/30/2009CN100576033C Backlight unit
12/30/2009CN100576032C A reflective structure and an image display device
12/30/2009CN100576021C 2*2 high speed optical fibre switch with feedback and supervising structure
12/30/2009CN100576017C Projection display device
12/30/2009CN100575992C Surface light source and light guide used therefor
12/30/2009CN100575991C Polarizing diffraction element and optical head device
12/30/2009CN100575990C Method for manufacturing multilevel micro-reflector by thickness adjusting and mixing method
12/30/2009CN100575989C Mirror with built in display
12/30/2009CN100575988C Light dispersing element, backlight module and LCD device
12/30/2009CN100575448C Photochromic optical article
12/30/2009CN100575290C Coated object
12/30/2009CN100575068C Solar control coating
12/30/2009CN100575050C Shaping method of thick light guiding plate and its mould
12/29/2009USRE41062 Image projection system
12/29/2009US7639422 Device for generating an array of light spots
12/29/2009US7639419 Inspection system using small catadioptric objective
12/29/2009US7639418 Multi-layer spectral purity filter, lithographic apparatus including such a spectral purity filter, device manufacturing method, and device manufactured thereby
12/29/2009US7639210 Multi-depth displays
12/29/2009US7638804 Solid-state imaging device and imaging apparatus
12/29/2009US7638784 Radiation protection system
12/29/2009US7638708 Laminated solar concentrating photovoltaic device
12/29/2009US7638611 maximum absorption wavelength in a wavelength range having high visual sensitivity; use with LCD displays, large television sets; 1-phenylazo-4-(sulfo-hydroxy-2-aminonaphthylazo)-naphthalene compounds
12/29/2009US7638246 Photo development apparatus and method for fabricating a color filter substrate using the same
12/29/2009US7638184 Laminated glass for vehicle window
12/29/2009US7638163 Method for forming anti-glare layer and anti-glare film, and ink-jet apparatus for forming anti-glare layer
12/29/2009US7638073 Photochromic material comprising a proteorhodopsin apoprotein and a retinal analog
12/29/2009US7637620 Lid structure, apparatus and method for displaying graphical information
12/29/2009US7637617 Method and device for generating retinal images using the stigmatism of the two foci of a substantially elliptical sight
12/29/2009US7637431 Optical system
12/29/2009CA2471004C Optical filters for manipulating spectral power distribution in accelerated weathering devices
12/29/2009CA2287795C Retroreflective sheeting containing a validation image and methods of making the same
12/24/2009US20090317592 Optical film
12/24/2009US20090317044 Nanocomposites
12/24/2009US20090316429 Light coupling device and system, and method for manufacturing the device and system
12/24/2009US20090316417 Light-redirecting article
12/24/2009US20090316387 Optical plate and backlight module using same
12/24/2009US20090316286 Aligned Narrowband Optical Filters having Flat Passbands and Comprising Offset Cascaded Broadband Optical Filters
12/24/2009US20090316272 Automobile Side Mirror
12/24/2009US20090316270 Diffuser-integrated prism sheet for backlight units and method of manufacturing the same
12/24/2009US20090316269 Optical sheets
12/24/2009US20090316268 Quartz glass component with reflector layer and method for producing the same
12/24/2009US20090316267 Multilayer thin-film stack and optical element employing same
12/24/2009US20090316263 Methods and apparatus for producing radial polarized light
12/24/2009US20090316262 Transmission type polarizing element, and composite polarizing plate using the element
12/24/2009US20090316132 Polarization-modulating element, illumination optical apparatus, exposure apparatus, and exposure method
12/24/2009US20090316114 Method and apparatus for light recapture and sequential channel illumination
12/24/2009US20090316094 Optically anisotropic body and liquid crystal display
12/24/2009US20090316084 Method of Producing Polarizing Plate, Polarizing Plate, and Liquid Crystal Display
12/24/2009US20090316078 Color Filter Substrate and Liquid Crystal Display using the same
12/24/2009US20090316072 Light guide plate, light guide plate assembly, and planar lighting device and liquid crystal display device using these
12/24/2009US20090315941 Liquid droplet ejecting apparatus, electro-optical device, method of manufacturing the electro-optical device, and electronic apparatus
12/24/2009US20090314962 Method and apparatus for controlling beam current uniformity in an ion implanter
12/24/2009US20090314333 Solar Energy Converter with Improved Photovoltaic Efficiency, Frequency Conversion and Thermal Management Permitting Super Highly Concentrated Collection
12/24/2009DE10345046B4 Anzeige mit einem Lichtfilter Display with a light filter
12/24/2009DE102009026834A1 Filter und Anzeigevorrichtung mit demselben Filter and display device using the same
12/24/2009DE102008002555A1 Beleuchtungseinrichtung zum Aussenden von zumindest teilweise polarisiertem Licht Illuminating means for emitting at least partially polarized light
12/24/2009DE102008002553A1 Bildaufnahmeanordnung und Nachtsichtsystem mit einer Bildaufnahmeanordnung Imaging device and night vision system with an image pick-up device
12/23/2009WO2009154097A1 Polarizer, liquid-crystal display, and processes for producing protective films for polarizer
12/23/2009WO2009154055A1 Azo compound and salts thereof, as well as dye-based polarization films and polarizing plates comprising the same
12/23/2009WO2009154050A1 Polarizing plate and manufacturing method thereof
12/23/2009WO2009154011A1 Liquid crystal display device
12/23/2009WO2009154010A1 Method for producing water-resistant polarizing film
12/23/2009WO2009153953A1 Double image pickup optical system and image pickup apparatus provided therewith
12/23/2009WO2009153406A1 Indicator
12/23/2009WO2009152612A1 Integrated wavelength locker and multiplexer
12/23/2009WO2009152573A1 Heliostat calibration method and apparatus
12/23/2009WO2009136948A8 Optical splitter device
12/23/2009EP2136442A1 Compact mode-locked solid-state laser
12/23/2009EP2136441A1 Mode-locked solid-state laser
12/23/2009EP2136440A1 Mode-locked solid-state laser
12/23/2009EP2136270A2 Medium for preventing forgery
12/23/2009EP2136226A1 Light-redirecting article
12/23/2009EP2136224A1 Phase difference plate and its manufacturing method
12/23/2009EP2136198A1 Image pickup and method of detecting road status.
12/23/2009EP2136134A2 Illumination device for emitting at least partially polarised light
12/23/2009EP2135900A1 Black resin composition, resin black matrix, color filter and liquid crystal display
12/23/2009EP2135133A2 Optical compensation films having positive birefringence for liquid crystal display
12/23/2009EP2135121A1 Filter of display device
12/23/2009EP2135120A1 Manufacturing method of film having micro-pattern thereon and film manufactured thereby
12/23/2009EP2134794A1 Pigment preparation based on diketopyrrolopyrroles
12/23/2009EP2134793A1 Method for directly producing fine-particle diketopyrrolopyrrol pigments
12/23/2009EP0949648B1 Protective plate for a plasma display and a method for producing the same