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)
10/2005
10/05/2005CN1677050A Object detector of vehicle
10/05/2005CN1676477A Manufacturing method of die for optical element molding
10/05/2005CN1221841C Downward type back light module
10/05/2005CN1221825C Array wave guide grating and its making method
10/05/2005CN1221818C Polarizing plate
10/05/2005CN1221817C Process for production of a dielectric multi-layered reflecting coating
10/05/2005CN1221815C Optical device, optical system and projector with barrier layer
10/05/2005CN1221798C Angle-of-rotation measuring device and angle-of-rotation measuring method
10/05/2005CN1221625C Selectively light absorptive material, coating composition containing the same, and filter manufactured using the coating composition for color displays
10/05/2005CN1221389C Drop Spraying device, electroptical device mfg, method, electroptical-device and electronic apparatus
10/05/2005CN1221388C Liquid filling method of drop spray nozzle
10/05/2005CN1221387C Driving device, method and proframme of spray nozzle, liquid drop spray out device and its manufacturing method
10/05/2005CN1221378C Encapsulating lens retroreflective sheet
10/04/2005USRE38807 High pressure discharge lamp, with tungsten electrode and lighting optical apparatus and image display system using the same
10/04/2005US6952509 Wavelength dispersion compensator and optical transmission line
10/04/2005US6952314 Method of manufacturing ND filter, and aperture device and camera having ND filter
10/04/2005US6952312 Head-up display with polarized light source and wide-angle p-polarization reflective polarizer
10/04/2005US6952310 Light pipe and polarized-light source
10/04/2005US6952295 Hologram screen and hologram display
10/04/2005US6952271 Caching of intra-layer calculations for rapid rigorous coupled-wave analyses
10/04/2005US6952246 Reflective type liquid crystal display device
10/04/2005US6952245 Polarizing plate having polarizer sides covered with low moisture permeable layers with permeability different than protective films covering the polarizer surfaces
10/04/2005US6951745 Polyhydroxyalkanoate-containing structure and manufacturing method thereof
10/04/2005US6951715 Biosensor for use in the detection of preferential paricle in sample
10/04/2005US6951681 Substrate mounting for organic, dielectric, optical film
10/04/2005US6951400 High index coated light management films
10/04/2005US6951398 Metallic or non-metallic nanometer-sized particles are coated with a ligand, coated particles are concentrated and deposited on the surface of a liquid where they self-assemble to give optical-quality high-reflectivity optical surfaces; inexpensive
10/04/2005US6951397 Composite ultra-light weight active mirror for space applications
10/04/2005US6951394 Digital light processing projection system and projection method of the same
10/01/2005CA2462358A1 Ball detection viewer with side shields
09/2005
09/29/2005WO2005091628A1 Brightness regulation in lcd projection systems
09/29/2005WO2005091280A1 Optical element, optical pickup, and optical information recording/reproducing device
09/29/2005WO2005091061A1 Colour display device and method of manufacture
09/29/2005WO2005091055A1 Photochromic optical article and method for producing same
09/29/2005WO2005091043A1 Zoom lens and imaging device using zoom lens
09/29/2005WO2005091032A1 Double diffraction grating planar lightwave circuit
09/29/2005WO2005091031A1 Planar waveguide reflective diffraction grating
09/29/2005WO2005091024A1 Optical laminate, optical element and liquid crystal display apparatus
09/29/2005WO2005091023A1 Polarizing plate, optical film and image display
09/29/2005WO2005091022A1 Circularly polarizing plate, optical film and image display
09/29/2005WO2005090519A1 Optically anisotropic material, liquid crystal display device and triphenylene compound
09/29/2005WO2005090421A1 Curable composition and optical member using same
09/29/2005WO2005090256A1 Mirror
09/29/2005WO2005089958A1 Process for producing coated sheet, optical function layer, optical film and image display apparatus
09/29/2005WO2005089319A2 Refractive boundary elements, devices, and materials
09/29/2005WO2005089098A2 Ultra broadband mirror using subwavelength grating
09/29/2005US20050215743 Acrylic resin
09/29/2005US20050215675 Organic pigment dispersant is sulfonated (8-o-carboxybenzoylamino)-2-(1,3-indanedion-2-yl)quinoline or sulfonated (8-o-carboxybenzoylamino)-2-(o-carboxybenzoylmethyl)quinoline or ammonium or metal salt; pigment carrier may be a copolymer of an alkylene oxide mono(meth)acrylic acid monoalkylphenol adduct
09/29/2005US20050214679 Negative dye-containing curable composition, color filter and method of producing the same
09/29/2005US20050214660 Negative dye-containing curable composition, color filter and method of producing the same
09/29/2005US20050214659 Radiation filter element and manufacturing processes therefore
09/29/2005US20050214558 Label for squeezable containers; noncracking
09/29/2005US20050214528 Transfer functional film, method for forming functional layer and object to which functional layer is applied
09/29/2005US20050213885 Lensed tapered optical waveguide
09/29/2005US20050213632 Wavelength tunable ring-resonator
09/29/2005US20050213472 Optical element and optical pickup device having the same
09/29/2005US20050213350 Liquid crystal display device and surface lighting device
09/29/2005US20050213245 Diffusion sheet, transmission screen having the same, diffusion sheet mold making method and diffusion sheet producing method
09/29/2005US20050213232 Retractable rear view mirror
09/29/2005US20050213219 Means of compensation to increase the contrast ratio of LCoS based video projection systems
09/29/2005US20050213215 Wavelength dispersion compensating apparatus
09/29/2005US20050213214 Planar waveguide reflective diffraction grating
09/29/2005US20050213213 Stabilization of fluorescent dyes in vinyl articles using hindered amine light stabilizers
09/29/2005US20050213212 Phase plate and an optical data recording/reproducing device
09/29/2005US20050213211 Beamsplitter for high-power radiation
09/29/2005US20050213199 Multilayer film reflector for soft X-rays and manufacturing method thereof
09/29/2005US20050213198 Broad-angle multilayer mirror design
09/29/2005US20050213180 Light source device
09/29/2005US20050213104 Optical analyzers of polarization properties
09/29/2005US20050213096 Pattern recognition system
09/29/2005US20050213095 Inspecting device for optical films
09/29/2005US20050213060 Lithographic optical system
09/29/2005US20050213057 Display optical system and image projector
09/29/2005US20050213055 Optical member, illuminating device, and projection type video display
09/29/2005US20050213023 Retardation optical device, its manufacturing method, and liquid crystal display
09/29/2005US20050213003 Liquid crystal display device
09/29/2005US20050213001 Reflective display device and prism array sheet
09/29/2005US20050212997 Light-sensitive composition, light-sensitive transfer material, light shielding layer for display device, color filter, liquid crystal display element, and substrate having light shielding layer for display device and producing method thereof
09/29/2005US20050212995 Liquid crystal display unit
09/29/2005US20050212994 Liquid crystal display apparatus
09/29/2005US20050212989 Lens array sheet
09/29/2005US20050212841 Patterned substrate, and method and apparatus for manufacturing the same
09/29/2005US20050212738 Method and system for color optimization in a display
09/29/2005US20050212721 Display apparatus
09/29/2005US20050212165 Method and apparatus for producing film
09/29/2005US20050211887 Scale for reflective photoelectric encoder and reflective photoelectric encoder
09/29/2005US20050211781 Laser scanning unit having a sensor for detecting both start-of-scan and end-of scan positions of a corresponding laser beam
09/29/2005US20050211160 Method for making large-volume CaF2 single cystals with reduced scattering and improved laser stability, the crystals made by the method and uses thereof
09/29/2005DE4413575B4 Verfahren zur Herstellung eines optischen Elements A process for producing an optical element
09/29/2005DE102004063610A1 Color photoresist removing method for use during color filter fabrication, involves performing sequentially plasma ashing, wet etching, and plasma ashing processes on substrate to remove residue of color photoresist on substrate
09/29/2005CA2497372A1 Optical analyzers of polarization properties
09/28/2005EP1580591A1 Polarizing optical elements enhancing color contrast and methods for their manufacture
09/28/2005EP1580582A1 Method of manufacturing optical compensation sheet and the optical compensation sheet
09/28/2005EP1580581A1 Scale for reflective photoelectric encoder and reflective photoelectric encoder
09/28/2005EP1580580A1 Retroreflecting functional member and retroreflecting unit
09/28/2005EP1579412A2 Accessory system for vehicle
09/28/2005EP1579380A1 Authentication system with visual encryption using polarisation of light
09/28/2005EP1579264A1 Head-up display with polarized light source and wide-angle p-polarization reflective polarizer
09/28/2005EP1579263A1 Configurable diffractive optical element
09/28/2005EP1324873A4 Near infrared electromagnetic radiation absorbing composition and method of use
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