Patents
Patents for G02B 5 - Optical elements other than lenses (93,064)
02/2000
02/10/2000CA2338225A1 Photochromic ophthalmic lens
02/10/2000CA2338052A1 Dental articles including post-formable multilayer optical films
02/09/2000EP0978911A2 Optical functional devices, their manufacturing method and optical communication system
02/09/2000EP0978737A1 Method of fabricating distributed reflection multilayer mirror
02/09/2000EP0978736A1 Retro-reflective assemblies
02/09/2000EP0978494A1 Anti-fog mirror and method for manufacturing the same
02/09/2000EP0978010A1 Prismatic light beam homogenizer for projection displays
02/09/2000EP0978004A1 Collimator
02/09/2000EP0977788A1 Polymerizable compositions based on difunctional monomers, resins and ophthalmic articles containing same
02/09/2000EP0871953A4 Two-dimensional array of modulatable light sources
02/09/2000EP0558640B1 Apparatus for recording, storing and electronically accessing images
02/09/2000CN2363290Y 4.65 micrometer four half-wave light-filter
02/09/2000CN1244262A Crystallized beam adhesive layer used in counter-reflective products
02/09/2000CN1243960A Color reflective polarizing plate
02/08/2000US6023550 Backlight system for transmissive electro optical modulator
02/08/2000US6023373 Reflective image display apparatus
02/08/2000US6023372 Light weight, compact remountable electronic display device for eyeglasses or other head-borne eyewear frames
02/08/2000US6023370 Light polarizing device for generating a polarized light with different polarizations
02/08/2000US6023365 DMD illumination coupler
02/08/2000US6023354 Semiconductor Bragg reflector and a method of fabricating said reflector
02/08/2000US6023353 Method of designing a spatial phase modulation element and a spatial phase modulation element
02/08/2000US6023316 Back lighted liquid crystal display and method of manufacture thereof
02/08/2000US6023315 Spatial light modulator and directional display
02/08/2000US6023314 Elliptically polarizing plate and liquid crystal display device using same
02/08/2000US6023307 Liquid crystal display with photo conversion elements on a black matrix between color filter plates
02/08/2000US6023253 Image displaying apparatus
02/08/2000US6023059 Dual format pre-objective scanner
02/08/2000US6022647 Method for making color filter substrate, color filter substrate produced by the method, and liquid crystal device using the substrate
02/08/2000US6021559 Methods of making a cube corner article master mold
02/03/2000WO2000005606A2 Homogenization filter for an optical radiation field
02/03/2000WO2000005605A1 A process for the cold realization and hot coinage of prisms onto methacrylate optic conductors, and derived product
02/03/2000WO2000005604A1 Radiant energy concentrator
02/03/2000WO2000005602A1 Photochromic plastic object
02/03/2000DE19834761A1 Simplified drive for shutter elements has piezo electric elements controlled by processor and coupled to shutter elements by drive lever
02/03/2000DE19834227A1 Photochromic silver halide composition useful in photochromic glasses, lenses and sun and light shades has silver halide crystals in hybrid polymer with covalently linked silicate and protein structures
02/03/2000DE19833915A1 Printing method for printing thin layer structures like color filter masking matrices for liquid crystal displays uses a glass or plastics substrate.
02/02/2000EP0977383A2 Receiver used in a transmission system for spectral coded data and method therefor
02/02/2000EP0977076A2 Color filter, production process of color filter, liquid crystal display device using the color filter, and production process of black matrix
02/02/2000EP0977071A1 Image observing apparatus
02/02/2000EP0976570A1 Production apparatus and production process for color filter, and LCD device using said color filter
02/02/2000EP0976542A1 Laminated glass and method for making a coated plastic sheet therefor
02/02/2000EP0976529A1 Embossed optical polymer films
02/02/2000EP0975994A1 Retroreflective luminescent articles
02/02/2000EP0975619A1 INTENSE COLOURING PHOTOCHROMIC 2$i(H)-NAPHTHO 1,2-$i(b)]PYRANS AND HETEROCYCLIC PYRANS
02/02/2000EP0865460B1 Light reflectant surface for photoinduction chambers
02/02/2000EP0864115A4 Optical waveguide fiber bragg grating
02/02/2000EP0746803B1 Methods and apparatus for making holograms
02/02/2000CN1243577A Illuminating optical system and projection type display
02/02/2000CN1243307A Lens, its mfg. method and optical sense pick-up head
02/02/2000CN1243258A Diffusion optical fiber adopting two-ingredient quartz
02/01/2000US6021242 Diffraction grating type band-pass filter and method of making the same
02/01/2000US6021237 All-fiber acousto-optic tunable filter
02/01/2000US6021153 Variable-curvature reflecting mirror
02/01/2000US6021152 Reflective surface for CVD reactor walls
02/01/2000US6021106 Molding diffractive optical elements
02/01/2000US6021009 Method and apparatus to improve across field dimensional control in a microlithography tool
02/01/2000US6021008 Beam scattering laser resistant structure
02/01/2000US6021006 Optical system having composite prism
02/01/2000US6021003 Optical device
02/01/2000US6021001 Rugate induced transmission filter
02/01/2000US6021000 Beam splitting diffractive optical element
02/01/2000US6020999 Light beam scanning apparatus
02/01/2000US6020984 Light beam scanning apparatus using a rotating hologram and a fixed hologram plate
02/01/2000US6020945 Display device with a transparent optical filter
02/01/2000US6020944 Illumination device and liquid crystal apparatus including same
02/01/2000US6020937 High resolution digital projection TV with dynamically adjustable resolution utilizing a system of rotating mirrors
02/01/2000US6020090 Capable of increasing a visible area during reproduction.
02/01/2000US6019474 Modified X-cube arrangement for improved contrast projection display
02/01/2000CA2184272C Clothing bearing retroreflective appliques
02/01/2000CA2092223C Dispersive rugate coatings
01/2000
01/27/2000WO2000004611A2 Method and system for scanning non-overlapping patterns of laser energy with diffractive optics
01/27/2000WO2000004593A1 Optical devices
01/27/2000WO2000004421A1 Photosensitive black matrix composition and process of making it
01/27/2000WO2000004418A1 Reflective optical polarizer device with controlled light distribution and liquid crystal display incorporating the same
01/27/2000WO2000004417A1 Color filter substrate, method of manufacturing color filter substrate, liquid crystal display, method of manufacturing liquid crystal display, and electronic device
01/27/2000WO2000004408A1 A light redirective display panel and a method of making a light redirective display panel
01/27/2000WO2000003970A1 Acrylic acid derivative compounds and polymeric liquid crystal obtained by polymerizing the same
01/27/2000WO2000003950A1 Optical devices
01/27/2000DE19922415A1 Low photo elasticity constant optical barium-aluminum phosphate glass useful for optical polarization control elements e.g. of polarized beam modulators or splitters for liquid crystal projectors
01/27/2000DE19859126A1 Layered arrangement for retro-reflection of light during polarization has first phase delay layer, second spherically structured layer, and bearing layer
01/27/2000DE19833549A1 Empfänger für den Einsatz in einem Übertragungssystem für spektral kodierte Daten sowie ein Verfahren Receiver for use in a transmission system for spectrally encoded data and a method
01/27/2000DE19832665A1 Homogenizing filter for optical radiation field of illumination beam path in microscope
01/27/2000DE19830449A1 SiO¶2¶-beschichtetes Spiegelsubstrat für EUV SiO¶2¶-coated mirror substrate for EUV
01/27/2000DE19829970A1 UV-Polarisatoren und Verfahren zu deren Herstellung UV polarizers and methods for their preparation
01/27/2000CA2337091A1 A light redirective display panel and a method of making a light redirective display panel
01/26/2000EP0974872A2 Use of aluminum-azocomplexdyes as charge control agent
01/26/2000EP0974077A2 Methods of forming optical rods including three-dimensional patterns on end faces thereof
01/26/2000EP0974075A1 Black-pigmented structured high molecular weight material
01/26/2000EP0974074A1 Highly transparent, colour-pigmented high molecular weight material
01/26/2000EP0974027A1 Calibration medium for uv absorbance detectors
01/26/2000EP0870209B1 Glass-microsphere coated article having a smooth surface and method for its preparation
01/26/2000EP0822902B1 Process and device for curing u/v printing inks
01/26/2000EP0769178B1 Structural assembly with profile giving diffractive properties
01/26/2000EP0761060B1 Image pick-up apparatus
01/26/2000EP0724731B1 Flexible cube-corner retroreflective sheeting
01/26/2000CN1242524A Infrared FABRY-PEROT filter used for fine processing procedure
01/25/2000US6018603 Optical demultiplexing/multiplexing device having a wavelength dependent element
01/25/2000US6018421 Multilayer thin film bandpass filter
01/25/2000US6018419 Diffuse reflectors
01/25/2000US6018418 Polarization beam splitter