Patents
Sitemap › G02 - Optics › G02B - Optical elements, systems, or apparatus › G02B 1 - Optical elements characterised by the material of which they are made; Optical coatings for optical elements
Patents for G02B 1 - Optical elements characterised by the material of which they are made; Optical coatings for optical elements (38,909)
10/1998
10/21/1998EP0872506A1 Cycloolefin copolymers and uses thereof
10/21/1998EP0871907A2 Method of imparting impact resistance to a plastic ophthalmic lens, compositions for use therein and a lens prepared thereby
10/21/1998EP0871794A1 Sputtering targets and method for the preparation thereof
10/21/1998EP0871792A1 Process for coating a substrate with titanium dioxide
10/21/1998EP0871566A1 Durable hydrophilic surface coatings
10/21/1998EP0764190A4 Tinting hydrogel materials with vat dyes
10/21/1998CN1196489A Method of manufacturing optical film chip and optical film chip intermediate body
10/20/1998US5825549 Optical thin film for optical element
10/20/1998US5825543 Optical body
10/20/1998US5824719 Polymer compositions for contact lenses
10/20/1998US5824419 Thin film of potassium niobate, process for producing the thin film, and optical device using the thin film
10/20/1998CA2010364C Thiol methacrylate or acrylate and resin made therefrom
10/15/1998WO1998045738A1 Illumination waveguide and method for producing same
10/15/1998WO1998045734A1 Antireflection films and image display device containing the same
10/15/1998WO1998045341A1 Self-light-stabilized photochromic polymer, its preparation and articles containing same
10/15/1998WO1998045113A1 Optical article with anti-reflecting coating, corresponding coating material and coating method
10/15/1998WO1998045108A1 Transparent article with radial refractive index gradient and process for its manufacture
10/15/1998WO1998045099A1 Method of manufacturing a molded door skin from a wood composite, door skin produced therefrom, and door manufactured therewith
10/15/1998CA2285944A1 Optical article with anti-reflecting coating, corresponding coating material and coating method
10/15/1998CA2285602A1 Self-light-stabilized photochromic polymer, its preparation and articles containing same
10/14/1998EP0871046A1 Anti-fogging coating and optical part using the same
10/14/1998EP0651772B1 Thiodiphenol copolycarbonates and their use as components of multilayered polymeric reflective bodies
10/14/1998CN1040221C Control of hard segment size in polyurethane formation
10/14/1998CA2234494A1 Cycloolefin copolymers and uses thereof
10/13/1998US5822124 Beam splitter
10/13/1998US5821306 Intraocular lens materials
10/13/1998US5821001 Coated articles
10/13/1998US5820957 Anti-reflective films and methods
10/07/1998EP0869203A2 Fluoride crystal, optical article, and production method
10/07/1998EP0869156A1 Photocatalytic process for making surface hydrophilic and composite material having photocatalytically hydrophilic surface
10/07/1998EP0869138A1 Novel copolymers formed from three components and intraocular lenses made thereof
10/07/1998EP0868489A1 Coating composition having anti-reflective and anti-fogging properties
10/07/1998EP0868457A1 Polyurethanes made from polysiloxane/polyol macromers
10/07/1998EP0663409B1 Antimicrobial polymer, contact lens, and contact lens care products
10/06/1998US5818644 Gradient index optical element and method for making the same
10/06/1998US5818631 Electrically conducting, directly bonded infrared windows
10/06/1998US5817726 Water-absorptive soft ocular lens material, water-absorptive soft ocular lens shaped product made thereof, water-absorptive soft ocular lens made thereof and process for its production
10/06/1998US5817421 Method for forming and anti-reflection film of a cathode-ray tube, an apparatus used for carrying out the method and a cathode-ray tube having the anti-reflection film
10/06/1998US5817396 Antireflection surface having a predetermined roughness, particularly for motor-vehicle dashboards
10/01/1998WO1998043282A2 Decals and methods for providing an antireflective coating and metallization on a solar cell
10/01/1998DE19812663A1 Anti-reflection film for camera
09/1998
09/30/1998EP0868114A2 Anti-light-reflective film, method for manufacturing the same, and EL device
09/30/1998EP0867733A2 Antireflection coating with electromagnetic wave shielding effect and optical member having the antireflection coating
09/30/1998EP0867469A2 Liquid curable resin composition
09/30/1998EP0867456A1 Ophthalmic moulded part
09/30/1998EP0866987A1 New organic photochromic and non-photochromic materials
09/30/1998EP0838039A4 Novel photochromic organic materials
09/30/1998EP0791184A4 Quantitative tinting
09/29/1998US5814680 Soft intraocular lens
09/29/1998CA2055138C Polymers and their use for flexible intraocular lenses
09/26/1998CA2227338A1 Method for controlling refractive index of silica glass
09/23/1998EP0865615A1 Methods of manufacturing contact lenses
09/23/1998EP0865460A1 Light reflectant surface for photoinduction chambers
09/23/1998EP0865444A1 Monomeric units useful for reducing the modulus of silicone hydrogels
09/23/1998EP0865326A1 Plasma-induced polymer coatings
09/23/1998EP0795106A4 Antireflection coating for a temperature sensitive substrate
09/23/1998CN2292303Y Fluorescent counterfeit identifying card
09/23/1998CN1194037A Photochromic spiroxazines, compositions and articles containing them
09/22/1998US5812319 Sacrificial micro-gratings
09/22/1998US5812255 Process and device for determining the refractive index of different mediums
09/22/1998US5811502 Containing copolymers of methacrylic esters and having oxygen permeability, sufficient hardness and wettability
09/22/1998US5811191 Multilayer antireflective coating with a graded base layer
09/17/1998WO1998040319A1 Synthetic quartz glass preform and device for the production thereof
09/16/1998EP0864908A2 Light valve apparatus and display system using the same
09/16/1998EP0864108A1 High light diffusive and low light absorbent material and method for making and using same
09/16/1998CN1193118A Optical transmitting device
09/16/1998CN1192961A Medical plastic article
09/15/1998US5807975 Alkyl sulfide type episulfide compound
09/15/1998US5807944 Amphiphilic, segmented copolymer of controlled morphology and ophthalmic devices including contact lenses made therefrom
09/15/1998US5807927 Crosslinked polymers containing urethane groups
09/15/1998US5807906 Radiation; crosslinking; swelling
09/15/1998US5807636 Durable hydrophilic surface coatings
09/15/1998CA2052368C Perfluorinated polyimide, perfluorinated poly(amic acid), starting compounds therefor, and methods for preparing them
09/11/1998WO1998039673A1 Anti-reflection coating and method for producing same
09/11/1998WO1998039389A1 Adjustable refractive index coating composition
09/11/1998WO1998039262A1 Bendable mirrors and method of manufacture
09/11/1998WO1998033077A3 Coatings, methods and apparatus for reducing reflection from optical substrates
09/11/1998WO1998031134A3 Coupler fluids for projection televisions
09/10/1998DE19708295A1 Flüssigkeitslichtleiter Liquid light guide
09/09/1998EP0863414A2 Process for fabricating structurally robust optical coatings
09/09/1998EP0863128A1 Fluorinated polyfunctional (meth)acrylate esters, compositions, low-refraction materials, and antireflection films
09/09/1998EP0862513A1 Polymeric materials for photochromic applications
09/09/1998CN1192787A Electrically tunable coatings
09/09/1998CN1192538A Specular surface body
09/08/1998US5805358 UV-curable fresnel lens resin composition, fresnel lens, and back projection screen
09/08/1998US5805355 For use in a laser optical system
09/08/1998US5805264 Process for graft polymerization on surfaces of preformed substates to modify surface properties
09/08/1998US5805255 Liquid-filled optical device
09/08/1998US5804612 Hydroxyl group containing polymer, aluminum containing crosslinker, surface active agent; for windows, lenses
09/03/1998WO1998038538A1 New coating materials for liquid lightguides
09/03/1998WO1998038537A1 Flexible light guide with a liquid core
09/03/1998WO1998038260A1 Radiation-curable, cyanoacrylate-containing compositions
09/03/1998WO1998038237A1 Polymers comprising a fluorinated carbonate moiety
09/03/1998WO1998038146A2 Cross-linkable polymeric composition
09/03/1998WO1998037984A1 Method of removing hard coating from plastic lens
09/03/1998CA2282622A1 Polymers comprising a fluorinated carbonate moiety
09/03/1998CA2280014A1 Cross-linkable polymeric composition
09/02/1998EP0862073A1 Ferrule with a tapered optical fibre
09/02/1998EP0862068A2 Plastic articles for medical use
09/02/1998EP0736003B1 Urea and urethane monomers for contact lens materials
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