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)
12/1995
12/13/1995CN1113180A Method and apparatus for making an ophthalmic lens
12/12/1995US5475786 Aromatic polycarbonate copolymer, a process for producing the same, and a plastic optical waveguide using the same
12/12/1995US5475535 Condensers for overhead projectors
12/12/1995US5475450 Protein deposition resistant contact lens
12/12/1995US5475074 Polymerizable composition, organic glass and ophthalmic lens
12/12/1995US5475052 Collagen-synthetic polymer matrices prepared using a multiple step reaction
12/12/1995US5474851 Thin film of gallium oxide and method of producing the film
12/12/1995US5474589 UV light-permeable glass and article comprising the same
12/07/1995WO1995032834A1 Device for machining material with a laser
12/07/1995DE19518263A1 Appts. for material processing by means of a laser beam
12/06/1995EP0684906A1 Liquid curable resin composition
12/05/1995US5473594 Optical pickup device using optical lens coated with antireflection film whose spectral reflectance changes in accordance with wavelength
12/05/1995US5472797 Optical elements having cured coating film
12/05/1995US5472787 Anti-reflection and anti-oxidation coatings for diamond
12/05/1995US5472748 Permanent laser conditioning of thin film optical materials
12/05/1995US5472703 Ophthalmic lens with anti-toxin agent
11/1995
11/30/1995WO1995032442A1 Plastic fiber bundle for optical communication
11/30/1995WO1995032440A1 Method of increasing the concentration of radiation-absorbing agents in optical and ophthalmic lenses
11/29/1995EP0684671A1 Method for the preparation and passivation of the end mirrors of a high emissive power semiconductor laser and related laser device
11/29/1995EP0683799A1 Fluorosilicone hydrogels
11/29/1995EP0683798A1 Cyclo-olefin copolymers with high tenacity and low optical attenuation
11/29/1995EP0683797A1 Cyclo-olefin copolymers with low fusion viscosity and low optical attenuation
11/29/1995EP0478794B1 Photocurable resin
11/29/1995CN1112589A Method for preparing dye udeful for tinting contact lens
11/28/1995US5470937 Anisotropically oriented phase difference compensation film of a branched polycarbonate
11/28/1995US5470932 Polymerizable yellow dyes and their use in opthalmic lenses
11/28/1995US5470910 Composite materials containing nanoscalar particles, process for producing them and their use for optical components
11/28/1995US5470892 Polymerizable resin for forming clear, hard plastics
11/28/1995US5470662 Recording films with a high refractive index modulation
11/28/1995US5470661 Coating a diamond with a film of carbon for heat resistance
11/28/1995US5470606 Method of manufacturing an antistatic coating on a substrate, in particular, a cathode ray tube, comprising latex particles of a polypyrrole compound in a silicon dioxide matrix
11/23/1995EP0728315A4 Photochromic compositions of improved fatigue resistance
11/22/1995CN1112136A Composition for low-specific gravity urethane-base plastic lens, lens prepared therefrom, and process for preparing lens
11/22/1995CN1112054A Process and apparatus for the production of optical lenses
11/22/1995CN1030298C Reflective polymeric body
11/15/1995EP0682271A1 Optical devices and method for their fabrication
11/15/1995EP0681910A1 Colored iridescent film
11/15/1995EP0454666B1 Multilayer heat-reflecting composite films and glazing products containing the same
11/15/1995CN1111619A Polythiol, process for producing same, sulfur-containing urethane-base resin prepared from the polythiol, proces for producing the resin, and lens
11/14/1995US5466853 Diester monomer, its polymer, water-containing soft contact lens, and processing solution for contact lens
11/14/1995US5466768 Ultraviolet light absorbing compounds, silicone compositions and methods for making same
11/14/1995US5466755 Light absorbers from acrylated phosphate copolymers and metals
11/14/1995US5466523 Hydrophilic chemically adsorbed film
11/14/1995US5466431 Diamond-like metallic nanocomposites
11/14/1995US5466398 Photochromic substituted naphthopyran compounds
11/09/1995WO1995030163A1 Optical transmissive component with anti-reflection gratings
11/09/1995WO1995029941A1 Low yellow index allylic polymer compositions, polymerizable compositions and lenses made of said compositions
11/09/1995WO1995029883A1 Transparent article having protective silicon nitride film
11/09/1995CA2188915A1 Plastic lens and production process thereof
11/08/1995EP0680990A1 Collagen-synthetic polymer matrices prepared using a multiple step reaction
11/07/1995US5464674 Multilayer recording element with protective coatings over oxide layer
11/07/1995CA1337540C Wettable, flexible, oxygen permeable, swellable contact lens containing polyoxyalkylene backbone units, and use thereof
11/06/1995CA2148655A1 Method for the preparation and passivation of the end mirrors of a high emissive power semiconductor laser and related laser device
11/03/1995CA2143923A1 Collagen-synthetic polymer matrices prepared using a multiple step reaction
10/1995
10/31/1995US5463494 Extrinsic semiconductor optical filter
10/31/1995US5462806 Plastic lens
10/31/1995CA1337483C Low emissivity film for high temperature processing
10/26/1995WO1995028660A1 Refractive index distribution type optical resin and production method thereof
10/26/1995DE19505617A1 Quartz glass with good UV light absorbing properties
10/25/1995EP0678760A1 Low cost infrared windows and method for making same
10/25/1995EP0678485A2 Protective coating for layered glazing element
10/24/1995US5461516 Multilayer film structure
10/24/1995US5461433 Highly hydrous soft contact lens and a treating solution for contact lenses
10/24/1995US5460907 Polymer, optical chromophore, charge transport agent; diffraction efficiency; waveguides
10/24/1995US5460888 Transparent substrate, alternate laminated layers of hafnium and aluminum oxide, antireflective layer
10/24/1995US5460877 Polymeric metal oxide materials and their formation and use
10/24/1995US5460738 Modified stannic oxide-zirconium oxide composite sol and process for preparing the same
10/24/1995CA1337444C Transparent, thermoplastically processable polymer blends made of an aromatic polycarbonate and a methacrylate polymer
10/19/1995WO1995027914A1 Photochromic naphthopyran compounds
10/18/1995EP0677547A1 Process for preparing high temperature deformation-resistant, UV-protected optical polycarbonate parts
10/18/1995EP0495841B1 Method of reducing protein deposition in sight correction devices
10/18/1995CN1110432A Non-crystalline silicon/ferroelectric ceramic composite film and its use
10/18/1995CN1110335A Non-linear optical crystal strontium boroberyllate
10/17/1995US5459614 A pair of rigid lens elements mounted coaxially within a hollow cylindrical housing; liquid contained within gap
10/17/1995US5459176 Radiation curable coating for plastic articles
10/11/1995EP0676429A2 Composition for urethane-base plastic lens
10/11/1995EP0676428A1 Composition for low-specific gravity urethane-base plastic lens
10/11/1995EP0676401A1 Annelated spirofluorene-2H-benzopyrans and their use in ophthalmic optics
10/11/1995EP0675915A1 Photodefinable optical waveguides
10/11/1995EP0675910A1 Novel macromonomers.
10/11/1995EP0596936B1 Deposition of magnesium fluoride films
10/10/1995US5457570 Ultraviolet resistive antireflective coating of Ta2 O5 doped with Al2 O3 and method of fabrication
10/10/1995US5457218 Reacting a transition metal with hydrogen peroxide and organic acid forming a transition metal-peroxy acid product as inorganic coatings precursor
10/10/1995US5457140 And a hydrophilic monomer
10/05/1995WO1995026427A1 Pcvd process and device for coating domed substrates
10/05/1995WO1995024275A3 Highly abrasion-resistant, flexible coatings for soft substrates
10/04/1995EP0675087A1 Composition for a non-wettable coating
10/04/1995EP0674722A1 Protective film for articles and method
10/04/1995EP0674684A1 Polymerisable yellow dyes and their use in ophthalmic lenses
10/04/1995CN1109634A Picture displying device
10/04/1995CN1109480A 透明树脂和塑料透镜 A transparent resin and a plastic lens
10/04/1995CN1029929C Correcting glasses for colour blindness
10/03/1995CA2055732C Optical fibre element comprising an optical fibre housing constituted by a polyolefin material, and an h--absorbing buffer
09/1995
09/28/1995WO1995025968A1 Plastic lens and primer composition
09/28/1995WO1995025967A1 Artificial lens
09/28/1995WO1995025631A1 Method and apparatus for manufacturing composite lenses
09/28/1995DE4418845C1 Method and appts. for laser beam treatment of materials
09/28/1995CA2162692A1 Plastic lens and primer composition
09/27/1995EP0674191A1 Rigid gas permeable lenses
09/27/1995EP0673893A2 High index brown photochromic glasses
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