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)
11/2005
11/09/2005CN1693929A High-diffraction efficiency quartz transmission grating of 1053 nano wavelength
11/09/2005CN1693928A High-diffraction efficiency quartz transmission grating of 532 nano wavelength
11/09/2005CN1693927A Light weight large-bore compound reflector
11/09/2005CN1693926A Manufacturing method of arc nirror prism
11/09/2005CN1693361A Acrylic resin composition
11/09/2005CN1226639C Filter type spectrum component
11/09/2005CN1226638C Optical conductor, illuminator and liquid crystal display
11/09/2005CN1226122C Polyvinyl alcohol mesentery
11/08/2005US6963685 Power source for a dispersion compensation fiber optic system
11/08/2005US6963598 System and method for VCSEL polarization control
11/08/2005US6963457 Color wheel of segment type
11/08/2005US6963451 Light diffusive sheet
11/08/2005US6963449 Method for improving the imaging properties of at least two optical elements and photolithographic fabrication method
11/08/2005US6963447 Light diffusing agent, light diffusing sheet, and nonglare sheet
11/08/2005US6963445 Light diffuser for optical microscopes replacing condenser with opal glass to produce near-koehler illumination
11/08/2005US6963404 Fabry-Perot device compensating for an error of full width at half maximum and method of making the same
11/08/2005US6963380 Method of fabricating hologram diffuser for liquid crystal display and liquid crystal display device using the same
11/08/2005US6963224 Reflexive optical screen, and viewing system incorporating the same
11/08/2005US6963118 Hybrid active and electronic circuit with evanescent coupling
11/08/2005US6963003 Oxygen-containing heterocyclic fused naphthopyrans
11/08/2005US6962734 Tri- or tetra-sulfoindanthrone, dihydroxy- or diamino-indanthrone tetrasulfoacid ; optical anisotropic film; selectivity in different spectrum regions
11/08/2005US6962627 Device for providing a pressurized solution to an applying device
11/08/2005US6962421 Full-size folding mirror and carry case apparatus
11/03/2005WO2005103812A1 Projection type display device
11/03/2005WO2005103806A1 Liquid crystal display device
11/03/2005WO2005103803A1 Color filter and liquid crystal display device using the same
11/03/2005WO2005103796A1 Optical system providing four beams from a single source
11/03/2005WO2005103795A1 Device and method for optical beam homogenization
11/03/2005WO2005103772A1 Polarizing plastic optical device and process for producing the same
11/03/2005WO2005103771A1 High efficiency optical diffraction device
11/03/2005WO2005103770A1 Retroreflective sheeting with controlled cap-y
11/03/2005WO2005103769A1 Contrast improving sheet and rear projection screen having the same
11/03/2005WO2005103122A1 Method for producing cellulose acylate film and cellulose acylate pellet
11/03/2005WO2005103108A1 Cycloolefin copolymer obtained by ring-opening polymerization, use thereof, and process for producing retardation plate comprising the copolymer
11/03/2005WO2005102783A1 License plate assembly comprising light source and backlit license plate
11/03/2005WO2005102777A1 Image display device for mounting on vehicle
11/03/2005WO2005085931B1 Bimorph mirror provided with two piezoelectric layers separated by a central core made of a semi-rigid material
11/03/2005WO2005081642A3 Optical film, optical compensation sheet, polarizng plate, and liquid crystal display device
11/03/2005US20050245090 Element having microstructure and manufacturing method thereof
11/03/2005US20050244657 Comprises methacrylate monomers, N-vinylpyrrolidone monomers, and silane-based compounds with azole groups; adhesives; laminates, films
11/03/2005US20050244646 Modified copolyesters and improved multilayer reflective films
11/03/2005US20050244614 Embossed oriented optical films
11/03/2005US20050244123 Optical element, manufacturing method thereof, and optical device
11/03/2005US20050244102 Fiber optic devices having volume bragg grating elements
11/03/2005US20050243561 Light control film
11/03/2005US20050243551 Lighting system image display apparatus using the same and light diffusion plate used therefor
11/03/2005US20050243452 Monolithic hard pellicle
11/03/2005US20050243447 Flexible wire grid polarizer and fabricating method thereof
11/03/2005US20050243436 Optical system
11/03/2005US20050243433 Polarization splitter, method of manufacturing same and ophthalmic lens incorporating projection inserts containing it
11/03/2005US20050243430 Apparatus for controlled transmittance of solar radiation
11/03/2005US20050243428 Optical functional sheet
11/03/2005US20050243425 Optical film with sharpened bandedge
11/03/2005US20050243424 Variable visual effect generating apparatus
11/03/2005US20050243423 Diffraction optical element
11/03/2005US20050243421 High-dispersion grisms
11/03/2005US20050243420 Method of producing reflective design on a substrate and apparatus
11/03/2005US20050243419 Retroreflector with controlled divergence made by the method of localized substrate stress
11/03/2005US20050243417 Device for spatial modulation of a light beam and corresponding applications
11/03/2005US20050243403 Open hole-based diffractive light modulator
11/03/2005US20050243300 Reflective optical assembly
11/03/2005US20050243297 Lithographic apparatus and device manufacturing method
11/03/2005US20050243252 Laminate polarizing plate, a method of producing the same and a liquid crystal display
11/03/2005US20050243245 Polarizing plate and production process of the same
11/03/2005US20050243222 Optical system of a microlithographic projection exposure apparatus
11/03/2005US20050243047 Color display device
11/03/2005US20050242465 Solution casting method and polymer film
11/03/2005US20050242454 Manufacturing method of die for optical element molding
11/03/2005US20050241532 Azo dye: azopyrazolone metal complex intercalcated with melamine; colour filters in liquid crystal displays, screens, colour resolution instruments, sensors
11/03/2005DE4228736B4 Optischer Filteraufbau und Bewitterungsgerät mit einem solchen Filteraufbau Optical Filter Design and weathering apparatus with such a filter structure
11/03/2005DE10228013B4 Teiltransmissionsreflektor, Verwendung des Teiltransmissionsreflektors und optisches Sensorsystem Part transmission reflector, using the partial transmission reflector and optical sensor system
11/03/2005CA2563763A1 Polarizing plastic optical device and process for producing the same
11/02/2005EP1592238A1 Reflective optical assembly
11/02/2005EP1592067A1 Solid state imaging device, process for fabricating solid state imaging device and camera employing same
11/02/2005EP1592040A1 Electron source
11/02/2005EP1592001A2 Beam shaping lens, lens part, mounting plate, optical head, optical information recording and reproducing apparatus, computer, image recording and reproducing apparatus, image reproducing apparatus, server and car navigation system
11/02/2005EP1591987A2 Display device, color filter, and electronic apparatus
11/02/2005EP1591947A1 Laminated material with imprinted information, article on which the same is attached, method for reading information code
11/02/2005EP1591825A2 Device for coupling light into the light path of a micropscope
11/02/2005EP1591807A1 Flexible wire grid polarizer and fabricating method thereof
11/02/2005EP1591806A1 Diffractive optical element
11/02/2005EP1591805A1 Diffractive optical element and laser machining apparatus using same
11/02/2005EP1591804A1 Method for producing article having been subjected to low reflection treatment, solution for forming low reflection layer and article having been subjected to low reflection treatment
11/02/2005EP1591489A1 Pigment preparations
11/02/2005EP1590694A1 Analyzers for transmissive lcd-based projectors
11/02/2005EP1590693A1 Diffraction grating element
11/02/2005EP1492650A4 Method for manufacturing a directionally dependent reflective surface
11/02/2005EP1402315B1 Projection device with means for adjusting the direction of polarisation and with transmissive diffusive screen
11/02/2005EP1316164B1 Wireless communication receiver using a totally internally reflecting concentrator
11/02/2005EP1183558B1 Holographic displays
11/02/2005EP1101145B1 Method and apparatus for providing rectangular shaped array of light beams
11/02/2005EP1014119B1 Dichroic polariser
11/02/2005EP0970402B1 Head-mounted display
11/02/2005EP0714522B1 Holographic projection screen and method for its production
11/02/2005CN1692536A Light-emitting device having diffractive optical film on light emission surface and method for manufacturing same
11/02/2005CN1692310A TIR prism for DMD projector
11/02/2005CN1692302A Polarizers for use with liquid crystal displays
11/02/2005CN1692293A Optical fiber having diffractive optical film on end and method for manufacturing same
11/02/2005CN1692291A Precision phase retardation devices and method of making same
11/02/2005CN1692290A Polarizer, optical film and picture display device
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