Patents
Patents for G02B 1 - Optical elements characterised by the material of which they are made; Optical coatings for optical elements (38,909)
05/2001
05/08/2001US6229654 Article with radial refractive index gradient and process for its manufacture
05/08/2001US6229652 Beryllium carbide interfaces; extreme ultraviolet radiation lithography; optics
05/08/2001US6228512 Amorphous layer of molybdenum, ruthenium and crystalline beryllium; multilayer mirrors
05/03/2001WO2001031376A1 Ring photoni crystal fibers
05/03/2001WO2001030922A2 Substrate comprising an abrasion-resistant diffusion barrier layer system
05/03/2001WO2001030909A1 Blended polycarbonate compositions
05/03/2001WO2001030874A1 Composition and structures made therefrom
05/03/2001WO2001030867A1 Method of making an optical quality polymer
05/03/2001WO2001030866A1 Sterile photochromic hydrophilic contact lenses
05/03/2001WO2001030512A2 Coating process
05/03/2001DE19952040A1 Substrat mit einem abriebfesten Diffusionssperrschichtsystem Substrate having an abrasion-resistant diffusion barrier coat system
05/03/2001DE19951729A1 Polycarbonatblendzusammensetzungen Polycarbonate blend compositions
05/03/2001DE10053388A1 Precision press formable glass used in production of optical part comprises oxides of boron, yttrium, silicon, lithium, calcium, zinc and gadolinium
05/03/2001CA2389101A1 Ring photonic crystal fibers
05/03/2001CA2388856A1 Substrate comprising an abrasion-resistant diffusion barrier layer system
05/03/2001CA2386247A1 Sterile photochromic hydrophilic contact lenses
05/02/2001EP1096415A1 Optical device, lens and optical element for focusing a laser beam and apparatus and method for assembling the optical device
05/02/2001EP1095966A2 Process for the modification of a material surface
05/02/2001EP1095965A1 Process for the modification of a material surface
05/02/2001EP1095711A2 Process for coating a material surface
05/02/2001EP1095076A1 Interpenetrating polymer network hydrophilic hydrogels for contact lens
05/02/2001EP0986462A4 Multilayer absorbing antireflective coating
05/02/2001CN1293373A Observing system for communication means
05/01/2001US6226128 Light-transmitting optical member, manufacturing method thereof, evaluation method therefor, and optical lithography apparatus using the optical member
05/01/2001US6225466 For articles made of synthetic resin materials; rapid darkening and brightening rates, durability
05/01/2001US6225439 For optical materials, such as plastic lenses, prisms, substrates of information recording materials and filters
05/01/2001US6225367 Useful, for example, for the manufacture of biomedical devices such as opthalmic devices
05/01/2001US6225215 Method for enhancing anti-reflective coatings used in photolithography of electronic devices
05/01/2001US6225021 Photopolymerizable composition based on polyiso(thio)cyanate monomers and on monomers with a labile proton, comprising a photoinitiating agent and an agent for activating the photopolymerization and optical articles obtained
05/01/2001US6224945 Impregnating polymer with photochromic dye solution and solvent; desolventizing with an aqueous solution rinse and recovering; contact lenses; stability; nondiffusing; nontoxic; thermal sterilization
05/01/2001CA2157070C Optical lens of transparent plastic
04/2001
04/26/2001WO2001029585A1 Reflecting plate, method for manufacturing the same, display element, and display device
04/26/2001WO2001029148A1 Topologically structured polymer coating
04/26/2001WO2001029138A1 Photocurable resin composition and plastic sheet
04/26/2001DE10042913A1 Dual wavelength anti-reflective coating of optical element, has preset number of silicon oxide and aluminum oxide layers having preset refractive indices, laminated alternately on quartz board
04/25/2001EP1094354A1 Glass composite for eyesight protection
04/25/2001EP1094341A2 Apparatus and method for producing optical component
04/25/2001EP1094340A2 Anti-glare and anti-reflection film, polarizing plate, and image display device
04/25/2001EP1094103A1 Topologically structured polymer coating
04/25/2001EP1094040A2 Silica glass optical material for excimer laser and excimer lamp, and method for producing the same
04/25/2001EP1093592A1 Low reflective films
04/25/2001CN1292879A Anti-reflective polymer constructions and method for producing same
04/24/2001US6222972 Wideband plastic-clad optical fiber
04/24/2001US6221482 Heating, pressurization
04/24/2001US6221480 Broadband contrast polarizing glass
04/24/2001US6221303 Ophthalmic mouldings
04/24/2001US6221284 Acrylated polyether and styrene with colors
04/24/2001US6220703 Ophthalmic lenses utilizing polyethylene terephthalate polarizing films
04/24/2001US6220059 Method of coating a UV-fiber with blocking layers and charging the fiber with hydrogen or deuterium
04/21/2001CA2323935A1 Composite lens for vision protection
04/19/2001WO2001027662A1 Contact lens coating selection and manufacturing process
04/19/2001WO2001027661A2 Formation of smooth vertical surface on an optical component
04/19/2001WO2001027174A1 Soft contact lenses
04/19/2001WO2001026891A1 Optical bodies made with a birefringent polymer
04/19/2001US20010000331 Fabrication of a polycarbonate laminate lens having UV curable hard coats
04/18/2001EP1092991A2 Adhesion layer for optical coatings
04/18/2001EP1092791A1 Micelle dispersion and method for preparation thereof
04/18/2001EP1092787A2 Process for coating plastic surfaces in a vacuum
04/18/2001EP1092164A1 Method for producing anti-reflection coatings
04/18/2001CN1292097A Phase difference film and optical device using it
04/18/2001CN1292075A Omnidirectional lighting device
04/18/2001CN1291900A Bicomposite intraosular lens and method for its preparation
04/18/2001CN1291814A Low-adsorption hard film window and lens of CO2 laser
04/18/2001CN1291696A Reflector for UV ray radiation source
04/17/2001US6218719 Photodetector and device employing the photodetector for converting an optical signal into an electrical signal
04/17/2001US6218502 Copolycarbonates with an indane bisphenol base
04/17/2001US6218494 Abrasion-resistant coating composition process for making such coating composition and article coated therewith
04/17/2001US6218463 May be used to conveniently and efficiently produce ocular devices through uv initiated, free radical polymerization.
04/17/2001US6217720 Multi-layer reactive sputtering method with reduced stabilization time
04/17/2001US6217719 Forming thin film having refractive index varying stepwise or continuously in thickness direction by sputtering while introducing nitrogen-containing gas, oxygen-containing gas and fluorine-containing gas with varying flow rate ratio
04/17/2001US6217176 Antiglare film and use thereof
04/17/2001US6217171 Composite ophthamic lens
04/17/2001CA2017001C Multi-directional light control film
04/12/2001WO2001025826A1 Protecting film for polarizing plate and polarizing plate
04/12/2001WO2001025344A1 Uv curable coatings for plastic ophthalmic lens
04/12/2001WO2001025302A1 Polymerisable compositions for making transparent polymer substrates, resulting polymer substrates and their uses in optics
04/12/2001WO2001025301A1 Liquid composition polymerizable into photochromatic organic glass
04/12/2001WO2001025001A1 Beads of polycrystalline alkali-metal or alkaline-earth metal fluoride, their preparation and their use
04/12/2001WO2001024929A1 Substrate with at least one pore
04/12/2001WO2001006026A3 Aluminium-titanium alloy with high specular reflectivity, reflecting coatings comprising same and mirrors and parts comprising said coating
04/12/2001WO2000055130A3 Fluoropolymer low reflecting layers for plastic lenses and devices
04/12/2001WO2000050928A8 Opthalmic lens made of organic glass, comprising an anti-shock primer coat
04/11/2001EP1091017A2 Coating apparatus having reflective inside coating
04/11/2001EP1090968A1 Coating composition and method for preparing the same, and scuff-resistant plastic lense
04/11/2001EP1090332A1 Fast-etching, thermosetting anti-reflective coatings derived from cellulosic binders
04/11/2001EP1090313A1 Method for making contact lenses having uv absorbing properties
04/11/2001EP1090312A1 Method for polymerizing contact lenses
04/11/2001EP1089946A1 Method for producing multilayered optical systems
04/11/2001EP0832310A4 Electrically tunable coatings
04/11/2001EP0813471B1 Method for making a transparent organic glass substrate, and resulting substrate
04/11/2001CN1290699A New pyrazolone compound and eye plastic lens made therefrom
04/11/2001CN1064309C Method for producing optic thermoplatic ethyl carbamate resin lens and its lens
04/10/2001US6215591 Lens manufacturing method thereof, and optical pickup
04/10/2001US6214951 Cycloolefin copolymers having high tear strength and low optical attenuation
04/10/2001US6214637 Method of forming a photoresist pattern on a semiconductor substrate using an anti-reflective coating deposited using only a hydrocarbon based gas
04/10/2001US6214457 Display window having reduced glare
04/10/2001US6213604 Plasma surface treatment of silicone hydrogel contact lenses with a flexible carbon coating
04/05/2001WO2001023945A1 Ocular lens material
04/05/2001WO2001023915A1 Process for production of a dielectric multi-layered reflecting coating
04/05/2001WO2001023914A1 Optical device with multilayer thin film and aligner with the device