Patents
Patents for G02B 1 - Optical elements characterised by the material of which they are made; Optical coatings for optical elements (38,909)
02/2000
02/17/2000WO2000007955A1 Antireflection colored film coated glass article and plasma display panel optical filter
02/17/2000WO2000007818A1 A durable corrosion and ultraviolet-resistant silver mirror
02/17/2000DE19823257A1 Method of definite permanent changing of the extinction spectrum of dielectric-containing metal particles using intensive laser pulses
02/16/2000EP0979216A1 High refractive index glasses, multifocal corrective lenses containing same
02/16/2000CN1244851A Glasses with very high refractive index
02/16/2000CN1244512A Making process and structure of reflecting ceramic
02/15/2000US6025958 Laminated wavelength plate, circular polarizing plate and liquid crystal display
02/15/2000US6025013 PICVD process and device for the coating of curved substrates
02/10/2000WO2000007064A1 A spectacle lens and a method of producing the same
02/10/2000WO2000007044A1 Dental articles including post-formable multilayer optical films
02/10/2000WO2000007040A1 Photochromic ophthalmic lens
02/10/2000WO2000007039A1 Displays
02/10/2000WO2000006633A1 Coating for plastic substrate
02/10/2000WO2000006622A1 Ceramer containing a brominated polymer and inorganic oxide particles
02/10/2000WO2000006495A1 Nanosize metal oxide particles for producing transparent metal oxide colloids and ceramers
02/10/2000CA2338920A1 Ceramer containing a brominated polymer and inorganic oxide particles
02/10/2000CA2338917A1 Nanosize metal oxide particles for producing transparent metal oxide colloids and ceramers
02/10/2000CA2338860A1 Optical fibre for display application
02/10/2000CA2338225A1 Photochromic ophthalmic lens
02/10/2000CA2338052A1 Dental articles including post-formable multilayer optical films
02/09/2000EP0978513A1 Ether compound and cured resin using the same
02/09/2000EP0978006A1 Method for making a cast part, and mould needed for implementing same
02/09/2000EP0977788A1 Polymerizable compositions based on difunctional monomers, resins and ophthalmic articles containing same
02/09/2000EP0977784A1 Introducing functional groups to a polymer
02/09/2000CN1244190A Non-volatile phenylglyoxalic esters
02/09/2000CN1243846A Bio-medical instrument with hydrophilic coating
02/08/2000US6023063 Infrared detector with reduced optical signature
02/08/2000US6022115 Optical system for optical beam scanning
02/03/2000WO2000005602A1 Photochromic plastic object
02/03/2000WO2000004848A1 Uv blocking lenses and material containing benzotriazoles and benzophenones
02/03/2000DE19831392A1 Zweibereichs-Reflexionsminderung für den sichtbaren Spektralbereich und einer Wellenlänge von: (248 +/- 15)NM Two region reflection reduction for the visible spectral range and a wavelength of (248 +/- 15) NM
02/02/2000EP0977072A2 Chromatic vision correction resin glasses
02/02/2000EP0977058A1 Anti-reflection film and cathode ray tube
02/02/2000EP0976777A2 Processing of norbornene thermoplastic materials and articles made therefrom
02/02/2000EP0976728A1 Polyisocyanate compound, process for the production thereof and optical resin material comprising the same
02/02/2000EP0976727A1 Polyisocyanate compound, process for producing the same and optical resin materials using the same
02/02/2000EP0976530A2 Mold for forming a microlens and method of fabricating the same
02/02/2000EP0976529A1 Embossed optical polymer films
02/02/2000EP0975577A1 Photocurable halofluorinated acrylates
02/02/2000EP0865460B1 Light reflectant surface for photoinduction chambers
02/02/2000CN1243307A Lens, its mfg. method and optical sense pick-up head
02/02/2000CN1049050C Refraction index gradient distribution type photoconductive resin and production method thereof
02/01/2000US6021142 Optical surface treatment
02/01/2000US6020992 Low absorption coatings for infrared laser optical elements
02/01/2000US6020445 Silicone hydrogel polymers
02/01/2000US6019915 Optical lens and a process for preparing the lens
02/01/2000CA2099893C Optical elements having cured coating film
02/01/2000CA2092223C Dispersive rugate coatings
01/2000
01/27/2000WO2000004593A1 Optical devices
01/27/2000WO2000004065A1 Contact lens material
01/27/2000WO2000003957A2 Double-range reflection reduction for the visible spectral range
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
01/27/2000DE19848077C1 Lead-free optical glass
01/27/2000CA2337173A1 Contact lens material
01/26/2000EP0974560A1 Antireflection glass plate, process for producing the same, and antireflection coating composition
01/26/2000EP0973811A1 Self-light-stabilized photochromic polymer, its preparation and articles containing same
01/26/2000EP0973639A1 Optical article with anti-reflecting coating, corresponding coating material and coating method
01/26/2000EP0973636A1 Transparent article with radial refractive index gradient and process for its manufacture
01/26/2000EP0973634A1 Method of manufacturing a molded door skin from a wood composite, door skin produced therefrom, and door manufactured therewith
01/26/2000EP0800511B1 Functionalised photoinitiators, derivatives and macromers therefrom and their use
01/26/2000CN1242440A Method for heat treatment of monomorph of fluoride, and method for mfg. same
01/26/2000CN1048738C Organosilicon-contg. material useful for biomedical device
01/25/2000US6018410 Image readout imaging lens and image readout apparatus
01/25/2000US6018008 2-fluoroacrylate ester polymers and use thereof as optical materials
01/25/2000US6018001 Process for producing contact lens with hydrophilic surface and contact lens obtained thereby
01/25/2000US6017581 Using fixture for releasably retaining at least one lenticular article in a fixed orientation while the article is being subjected to one or more applications of a thin film coating process
01/25/2000CA2182720C Method and apparatus for manufacturing composite lenses
01/24/2000CA2278319A1 The chromatic vision correction resin glasses with reduced concave reflection
01/20/2000WO2000002937A1 Interpenetrating polymer network hydrophilic hydrogels for contact lens
01/19/2000EP0973049A1 Composite material containing fine particles of metal dispersed in polysilylenemethylene and process for the preparation thereof
01/19/2000EP0972863A1 Method for annealing single crystal fluoride and method for manufacturing the same
01/19/2000EP0972772A1 Polyisocyanate compounds, process for producing the same and optical materials using the same
01/19/2000EP0971861A1 Glasses with very high refractive index
01/19/2000EP0792257A4 Dichroic light polarizers
01/19/2000CN1241562A New O-acyloxime photointiators
01/19/2000CN1241543A Lead-free optical glasses
01/18/2000US6015874 Crosslinkable compound and an optical material employing it
01/18/2000US6015869 Strongly hydrogen-bond acidic polymer and methods of making and using
01/18/2000US6015842 Curing 2-hydroxyethyl (meth)acrylate monomer(s) in presence of benzoylphosphine oxide photoinitiator; exposure to blue-light source
01/18/2000US6015610 Expanded polytetrafluoroethylene with microstructure of polymer nodes, fibers and voids, coating with light reflective material
01/18/2000US6015609 Solution polymerizable mixtures of solvent and monomer to form interpenetrating network polymer then removal of solvent
01/18/2000CA2054916C Production of reflecting objects
01/13/2000WO2000002066A1 Glass product with conductive antireflection film and cathode ray tube using it
01/13/2000WO2000001632A1 Tantalum containing glasses and glass ceramics
01/13/2000DE19829282A1 Optical apparatus to detect X-rays in computer tomographs
01/13/2000CA2336619A1 Tantalum containing glasses and glass ceramics
01/12/2000EP0970978A1 Radiation-curable liquid resin composition suitable for coating optical fibers and optical fiber coated therewith
01/12/2000EP0970527A2 Decals and methods for providing an antireflective coating and metallization on a solar cell
01/12/2000EP0970025A1 Method for preparing a multilayer optical material with crosslinking-densifying by ultraviolet radiation and resulting optical material
01/12/2000CN1048265C Surface modification of polymer objects
01/11/2000US6014263 Optical lens and method of preventing clouding thereof at high temperatures
01/11/2000US6013749 Mixture comprising polyfunctional acrylate ester compound, reaction product of silica particles coupled to alkoxysilane compound containing thio- or dithiocarbamate moieties, and a silicone polymer; hard protective coatings
01/11/2000US6013372 Method for photocatalytically rendering a surface of a substrate superhydrophilic, a substrate with superhydrophilic photocatalytic surface, and method of making thereof
01/11/2000CA2153345C Low polarization sensitivity gold mirrors on silica
01/11/2000CA2010598C Highly effective polarizers
01/06/2000WO2000001139A1 Silylation layer for optical devices
01/06/2000WO2000000855A1 Coating composition for reducing reflection and fogging
01/06/2000WO2000000854A1 Method for producing anti-reflection coatings
01/06/2000WO2000000537A1 Polysulfone films
01/05/2000EP0969295A2 Optical waveguide