Patents
Patents for G02B 5 - Optical elements other than lenses (93,064)
03/2005
03/03/2005US20050046068 Color filter manufacturing method for a plastic substrate
03/03/2005US20050045830 Method and equipment for detecting pattern defect
03/03/2005US20050045814 Optical scanning device and image forming apparatus using the same
03/03/2005US20050045805 Solid-state image sensor and a manufacturing method thereof
03/03/2005US20050045799 Optical retarders and related devices and systems
03/03/2005US20050045096 Liquid droplet ejecting apparatus, electro-optical device, method of manufacturing the electro-optical device, and electronic apparatus
03/03/2005US20050045064 Having both acyl and carbamoyl groups from reaction with such as acetic acid and n-octadecylisocyanate; dimensional stability, solvent resistance; organic electroluminescence and liquid crystal display devices, silver halide photosensitive materials
03/03/2005DE10392348T5 Optischer Schalter mit 3D-Wellenleitern Optical Switch with 3D waveguides
03/03/2005DE10335189A1 Vorrichtung zur Sichtverbesserung bei Kraftfahrzeugen Device to improve visibility of motor vehicles
03/03/2005DE102004012030A1 Integrierter optischer Detektor und optisches Beugungselement Integrated optical detector and diffractive optical element
03/03/2005CA2536272A1 Light filters using the oxidative polymerization product of 3-hydroxykynurenine (3-ohkyn)
03/02/2005EP1511095A2 Organic electroluminescent device and method of manufacturing the same
03/02/2005EP1510851A1 Apparatus and method for providing high intensity non-coherent light and for speckle reduction
03/02/2005EP1510840A1 Two-dimensional photonic crystal slab, two-dimensional photonic crystal waveguide and optical device
03/02/2005EP1510838A1 Polarization beam splitter, optical system and image displaying apparatus using the same
03/02/2005EP1510504A1 Sharpcut Filter Glass and Sharpcut Filter
03/02/2005EP1509967A1 Inflatable multi-function parabolic reflector apparatus and methods of manufacture
03/02/2005EP1509946A1 Integrated driver process flow
03/02/2005EP1509808A1 Liquid crystal display device and surface lighting device
03/02/2005EP1509794A1 Optical filtration device
03/02/2005EP1509793A1 Optical polarization beam combiner/splitter
03/02/2005EP1509790A2 Retroreflective sheeting with air-backed microstructures
03/02/2005EP1509576A1 All-dielectric optical diffractive pigments
03/02/2005EP1509403A2 Strip-shaped safeguarding element
03/02/2005EP1327173B1 Light valve and device provided with a light valve
03/02/2005EP1200874A4 Image projection system with a polarizing beam splitter
03/02/2005EP1144416B1 Heterocyclically anellated indenochromene derivatives
03/02/2005CN2682443Y Liquid crystal display capable of switching display mode and color filtering module thereof
03/02/2005CN2682440Y Integral refractive view television spectacles
03/02/2005CN2682433Y Color screen
03/02/2005CN1589414A Retardation plate, process for producing the same, and optical film
03/02/2005CN1589413A Tunable optical filtering component
03/02/2005CN1589412A Method for manufacturing pattern-forming body and pattern manufacturing apparatus
03/02/2005CN1589411A Optical filter, production method for this optical filter and optical device using this optical filter and housing structure for this optical filter
03/02/2005CN1589206A Security element with diffraction structures
03/02/2005CN1589205A Security element for security papers and valuable documents
03/02/2005CN1588200A Back light module and its light guide plate
03/02/2005CN1588197A Color filter with brightening structure
03/02/2005CN1588195A Light filter structure
03/02/2005CN1588158A Monocular binocular
03/02/2005CN1588139A Soft x-ray transmission type multilayer film wide-band phase shift sheet and its preparing method
03/02/2005CN1588138A Channel passband relative position independently regulatable one-passband two-channel filter
03/02/2005CN1588137A Double channel filter with regulatable channel relative position and its regulating method
03/02/2005CN1588136A Three-channel filter with independently regulatable channel relative position and its regulating method
03/02/2005CN1588135A Back incidence type high density quartz reflection raster
03/02/2005CN1588134A High density rectangular deep etching quartz transmission raster
03/02/2005CN1588133A 800 nano wave band back incidence type high density quartz reflection raster
03/02/2005CN1588132A Light conductive plate without light conductive dot array
03/02/2005CN1588131A Method for producing high diffraction efficiency light bending body holographic lens
03/02/2005CN1587913A Optical fiber sensor
03/02/2005CN1191576C Optical pick-up head unit
03/02/2005CN1191492C Film confined to frame having relative anisotropic expansion characteristics and matching method
03/02/2005CN1191491C Reflection board and method for making same, and reflection type liquid crystal displaying device
03/02/2005CN1191489C Photoelectric device and electronic device
03/02/2005CN1191479C Matlike high-transmittance film
03/02/2005CN1191200C Inorganic polymeric material based on tantalum oxide method of manufacture, optical materials comprising such material
03/02/2005CA2443155A1 Nightwalkers
03/01/2005US6862146 Afocal optical rearview mirror assembly
03/01/2005US6862141 Optical substrate and method of making
03/01/2005US6862128 Electro-optical device, electronic apparatus, method for forming a colored layer, and method for manufacturing the electro-optical device
03/01/2005US6862126 Transmission wavelength characteristics variable optical element, and wavelength characteristics variable apparatus, optical amplifier, optical transmission system, and control method of transmission wavelength characteristics, using same
03/01/2005US6862073 Circularly-polarized-light extracting optical element and process of producing the same
03/01/2005US6862056 Reflection type liquid crystal display device and method of fabricating the same
03/01/2005US6862050 Liquid crystal displays using organic insulating material for a gate insulating layer and/or having photolithographic formed spacers
03/01/2005US6861280 Image sensor having micro-lenses with integrated color filter and method of making
03/01/2005US6861273 Grayscale exposure of curable photoresist with partially removal ofthe uncured material to control the surface roughness for the extreme ultraviolet (EUV) multilayer based diffuser; multilayer relief profiles; semiconductors
03/01/2005US6861185 Method of manufacturing color filter, color filter, and display
03/01/2005US6861184 Color filter, method for making color filter, liquid crystal device, method for making liquid crystal device, and electronic apparatus
03/01/2005US6861121 Optical diffusing layer, optical diffusing sheet, and optical element
03/01/2005US6860927 Anisotropic polymers having helical structures, used in reflective films, sprays, inks, pigments, optics, decorations or marking of documents
03/01/2005US6860613 Lighting panel device for illumination of an object
02/2005
02/24/2005WO2005018010A2 Organic electroluminescent devices having improved light extraction
02/24/2005WO2005017861A1 Optical device and organic el display
02/24/2005WO2005017860A1 Optical device and organic el display
02/24/2005WO2005017600A1 Head-up display with polarized light source and wide-angle p-polarization reflective polarizer
02/24/2005WO2005017595A1 Interferential optical filter
02/24/2005WO2005017580A1 Laminates and methods of making same
02/24/2005WO2005017579A1 Film for plasma display filter and plasma display filter comprising the same
02/24/2005WO2005017578A1 Print through elimination in fiber reinforced matrix composite mirrors and method of construction
02/24/2005WO2005017577A1 Wide range rearview mirror with signal and safety lights
02/24/2005WO2005017576A1 Device for exposing at least one object to infrared radiation and use thereof
02/24/2005WO2005016839A2 Coated article with silicon oxynitride adjacent glass
02/24/2005WO2004109348B1 Polymer film with a helical molecular structure
02/24/2005WO2004097844A3 Apparatus for handling minute object
02/24/2005WO2004090581A3 Systems and methods for minimizing aberrating effects in imaging systems
02/24/2005WO2004077131A3 Polarizing plate
02/24/2005WO2004027464A8 Diffractive optical device and method for producing same
02/24/2005WO2004007352B1 Borate crystals for optical frequency conversion
02/24/2005US20050043452 Colorant-containing curable composition, color filter and method of producing the same
02/24/2005US20050043444 Method and apparatus for producing dope
02/24/2005US20050042797 Method and apparatus for manufacturing color filter
02/24/2005US20050042537 Color-changing material composition and color-changing membranes made by using the same
02/24/2005US20050042531 Film for plasma display filter and plasma display filter comprising the same
02/24/2005US20050042530 Curable composition, negative type color filter and method of producing the same
02/24/2005US20050042449 Vacuum roll coated security thin film interference products with overt and/or covert patterned layers
02/24/2005US20050042423 Antiglare film and production method of antiglare film
02/24/2005US20050042391 Method of making a patterned optical element
02/24/2005US20050042385 Photocatalyst on radiation transparent substrate; multicolor; ink repellent convex segment on edge of picture element
02/24/2005US20050041973 Optical component provided with demultiplexing function and wavelength dispersion compensator
02/24/2005US20050041949 Light amount adjusting apparatus, optical equipment, optical filter and image-taking apparatus