Patents
Patents for G02B 5 - Optical elements other than lenses (93,064)
03/2008
03/12/2008CN101140186A Polarization phase shifting double shearing interference wave face measuring apparatus and inspect method thereof
03/12/2008CN101139475A Pigment resin composition, resin composition for ink-jet color filter, color filter and liquid crystal display device
03/12/2008CN100375539C Color filter imaging array and method of formation
03/12/2008CN100375170C Optical pickup device and objective lens using for the same
03/12/2008CN100374954C Color wheel set
03/12/2008CN100374947C Liquid crystal display device and fabricating method thereof
03/12/2008CN100374932C Color filter, manufacturing method thereof, electrooptical device and electronic equipment
03/12/2008CN100374931C Liquid crystal display panel and its producing method
03/12/2008CN100374929C Liquid crystal display panel with wide visual angle
03/12/2008CN100374927C Transflective liquid crystal display device and method of manufacturing the same
03/12/2008CN100374926C Reflecting board, method for mfg. same, liquid crystal device and electronic apparatus
03/12/2008CN100374921C Color filter, color image display device, and electronic apparatus
03/12/2008CN100374901C Light-selective prism, projection display apparatus using the same, and method of manufacturing light-selective prism
03/12/2008CN100374885C film und optical anti-counterfeiting element
03/12/2008CN100374884C Optical filter, front plate and plasma display panel
03/12/2008CN100374883C Method and system for wavelength-dependent imaging and detection using a hybrid filter
03/12/2008CN100374882C High index of refraction coated light management films
03/12/2008CN100374302C Droplet discharge device, device for maintaining discharge performance of head, method for maintaining discharge performance of head
03/12/2008CN100374293C Heat-absorbing layer system
03/12/2008CN100374070C 内窥镜 Endoscope
03/11/2008US7342851 Optical pickup apparatus, recording/reproducing apparatus provided with the optical pickup apparatus, optical element, and information recording/reproducing method
03/11/2008US7342728 Fresnel lens, backprojection screen, and corresponding backprojection system and unit
03/11/2008US7342715 Multilayer film reflector for soft X-rays and manufacturing method thereof
03/11/2008US7342712 Filters, including optical filters, having equal group delay ripple and minimized phase non-linearity within their pass bands
03/11/2008US7342707 Indicators and illuminators using a semiconductor radiation emitter package
03/11/2008US7342627 Liquid crystal display device using OCB mode and cholesteric liquid crystal color filter and fabricating method thereof
03/11/2008US7342620 Color filter array panel comprising a blue pixel contrast ratio greater than twice the red pixel contrast ratio and liquid crystal display including the same
03/11/2008US7342619 Polarization light splitting film, backlight system and liquid crystal display
03/11/2008US7342602 Polarization means and its position holding mechanism
03/11/2008US7342254 Light-emitting device having a diffractive film on its light-output face and manufacturing method therefor
03/11/2008US7342112 Photochromic compounds
03/11/2008US7341778 Radio wave-transmitting wavelength-selective plate and method for producing same
03/11/2008US7341357 Projection display apparatus
03/11/2008US7341356 Dual magnification vanity mirror adjustable in height and orientation
03/11/2008US7341355 Anti-glare optical film and process for preparing the same
03/11/2008CA2443416C Optical multi-demultiplexer
03/11/2008CA2350319C Vapor source having linear aperture and coating process
03/08/2008CA2600799A1 Method of manufacturing a security device
03/06/2008WO2008027936A1 Optical devices containing birefringent polymer fibers
03/06/2008WO2008027934A1 Polymer fiber polarizers with aligned fibers
03/06/2008WO2008027804A1 Multilayer polarizing fibers and polarizers using same
03/06/2008WO2008027803A1 Polymer fiber polarizers
03/06/2008WO2008027578A2 Electromagnetic device and method
03/06/2008WO2008027412A2 Method and apparatus to improve filter characteristics of optical filters
03/06/2008WO2008026870A1 Film for improving contrast and preventing moire pattern, pdp filter and display device comprising the same
03/06/2008WO2008026786A1 Salt for near infrared ray absorbing composition and near infrared ray absorbing pressure sensitive adhesive composition
03/06/2008WO2008026745A1 Composite polarizing plate-based chip manufacturing method
03/06/2008WO2008026540A1 Light diffusing sheet and backlight unit
03/06/2008WO2008026514A1 Method for producing cellulose acylate film, cellulose acylate film, polarizing plate, and liquid crystal display
03/06/2008WO2008026482A1 Unsaturated fatty acid esters, and polymerizable liquid crystal compositions, optically anisotropic materials and optical elements, made by using the esters
03/06/2008WO2008026454A1 Optical film, method for manufacturing the optical film, polarizing plate, and liquid crystal display device
03/06/2008WO2008026396A1 Protective film for polarizer, polarizing plate, and image display device
03/06/2008WO2008026374A1 Polarizing plate, polarizing plate manufacturing method, display panel and display element
03/06/2008WO2008026368A1 Reflection type display device and its manufacturing method
03/06/2008WO2008026348A1 Illumination device and liquid crystal display device using the same
03/06/2008WO2008026346A1 Optical member, light source device and display
03/06/2008WO2007145814A3 Reflective polarizer with polarization splitting microstructure
03/06/2008WO2007141606A3 Split exit pupil expander
03/06/2008WO2007111686A3 Scan engine with built-in auto trigger
03/06/2008US20080057416 Method of forming color filter layer having light-scattering effect
03/06/2008US20080057277 Polymer fiber polarizers
03/06/2008US20080057186 Treating insulating film by HexaMethylDiSilazine (HMDS) gas thereby modifying a surface of the insulating film into a state of hydrophobicity, and forming silane ions on the surface of the insulating film
03/06/2008US20080055926 Light Deflector and Light Source Device
03/06/2008US20080055881 Direct-lit backlight with angle-dependent birefringent diffuser
03/06/2008US20080055880 Imaging apparatus for providing background separated images
03/06/2008US20080055755 Electromagnetic device and method
03/06/2008US20080055735 Display device
03/06/2008US20080055733 Image sensor
03/06/2008US20080055730 Interactive display system
03/06/2008US20080055728 Optical Element and Method for Producing the Same
03/06/2008US20080055727 Diffractive optical element and optical system having the same
03/06/2008US20080055725 Vehicle Reflector
03/06/2008US20080055724 Optical devices containing birefringent polymer fibers
03/06/2008US20080055723 Durable, Inorganic, Absorptive, Ultra-Violet, Grid Polarizer
03/06/2008US20080055722 Optical Polarization Beam Combiner/Splitter with an Inorganic, Dielectric Grid Polarizer
03/06/2008US20080055721 Light Recycling System with an Inorganic, Dielectric Grid Polarizer
03/06/2008US20080055720 Optical Data Storage System with an Inorganic, Dielectric Grid Polarizer
03/06/2008US20080055719 Inorganic, Dielectric Grid Polarizer
03/06/2008US20080055717 Optical transmission filter with extended out-of-band blocking
03/06/2008US20080055716 Low cost filter for fluorescence systems
03/06/2008US20080055540 Ophthalmic Lens With An Optically Transparent Composite Film Exhibiting Both Impact-Resistance Property And Polarizing Property, And A Process For Its Manufacture
03/06/2008US20080055521 Method of producing optical film, optical film, polarizer plate, transfer material, liquid crystal display device, and polarized ultraviolet exposure apparatus
03/06/2008US20080053953 Production method for color filter
03/06/2008DE112004002579T5 Photorefraktives Glas und daraus hergestellte optische Elemente Photorefractive glass and derived optical elements
03/06/2008DE112004000723T5 ND-Filter und Lichtmengenblendenvorrichtung einschließlich ND-Filter ND filter and light quantity diaphragm device including ND filter
03/06/2008DE10331442B4 Anordnung zur Transformation eines optischen Strahlungsfelds Arrangement for transforming an optical radiation field
03/06/2008DE102006043776A1 Filtersystem für eine Lichtquelle Filter system for a light source
03/06/2008DE102006040263A1 Optical unit for optoelectronic semiconductor device, has base, which comprises outer surfaces limiting base, and another outer surface that is free from separation tracks, where latter surface comprises coating having dielectric material
03/05/2008EP1895336A1 Protective film for polarizing plate
03/05/2008EP1895335A1 Optical filter
03/05/2008EP1895332A2 Light Diffusing Plate
03/05/2008EP1894901A1 Decorative and functional pane
03/05/2008EP1894044A1 Biosensor substrate structure for reducing the effects of optical interference
03/05/2008EP1894043A2 Triple prism which reflects light, reflector and method for recognising an object
03/05/2008EP1737895A4 Uv curable coating compositions
03/05/2008EP1535297B1 Diaphragm activated micro-electromechanical switch
03/05/2008EP1260836B1 Color separating/synthesizing element and liquid crystal projector using it
03/05/2008EP1015923B1 High efficiency ejection of light from optical wave guide, by holographically produced light scattering means
03/05/2008EP0876631B1 System for producing 3-dimensional photon crystals
03/05/2008CN201032498Y Device for generating femtosecond multiple pulse using Darman grating and blazed grating