Patents
Patents for G02B 1 - Optical elements characterised by the material of which they are made; Optical coatings for optical elements (38,909)
01/2005
01/12/2005CN1564843A Foam article, method for production thereof and reflecting plate
01/12/2005CN1564052A Health lens for preventing blue light harm and its mfg. method
01/11/2005US6842577 Solubility of polysilsesquioxane polymer is altered upon exposure to actinic radiation; developable in aqueous solution; electronics, optical waveguides
01/11/2005US6842576 Polymer lightguide
01/11/2005US6842574 Optical wave-guide
01/11/2005US6842288 Multilayer optical adhesives and articles
01/11/2005US6842284 Joining plates of calcium fluoride and barium fluoride to form unitary blank with optically seamless joint; shaping, polishing; microlithography projection
01/11/2005US6841272 Film for optical applications
01/11/2005US6841190 Inorganic oxide particles dispersed in a binder matrix, and an antisoiling layer comprising a perfluoropolyether atop the hardcoat
01/06/2005WO2005001432A2 Optical fluids, and systems and methods of making and using the same
01/06/2005WO2005000967A1 Transparent resin composition
01/06/2005US20050004345 Solvent extraction of cured polymer; silicone hydrogel for contact lenses
01/06/2005US20050003948 Optical glass
01/06/2005US20050003661 Polysulfone compositions exhibiting very low color and high light transmittance properties and articles made therefrom
01/06/2005US20050003309 Forming photoresist on thin film; etching; heat treatment
01/06/2005US20050003104 Vacuum coating; plasma evaporation of inorganic compound
01/06/2005US20050003081 Uniformity; radiation transparent; prevent bleaching; cellulose in glycol ether or ketone solvent
01/06/2005US20050002100 System and method for prevention of water condensation on hard surfaces
01/06/2005US20050002077 Polygon mirror and method of manufacturing the same, optical scanner and electrophotograph
01/06/2005US20050001956 Polarizing plate having low moisture-permeable layer and liquid crystal display using the same
01/06/2005US20050001146 Optical channels for multi-level metal optical imagers and method for manufacturing same
01/05/2005EP1494290A2 Image sensor having micro-lens array separated with ridge structures and method of making
01/05/2005EP1494289A2 Image sensor having micro-lens array separated with trench structures and method of making
01/05/2005EP1494072A2 Radiation sensitive refractive index changing composition, pattern forming method and optical material
01/05/2005EP1494049A2 Hardcoat film, antireflection film and equipment for display
01/05/2005EP1493719A1 Synthetic quartz glass
01/05/2005EP1493061A2 Polymeric antireflective coatings deposited by plasma enhanced chemical vapor deposition
01/05/2005EP1493048A1 K-type polarizer and preparation thereof
01/05/2005EP1493047A2 Security optical component
01/05/2005EP1493046A2 Flexible optic fiber cable with centered, interference fit ferrules
01/05/2005EP1009629A4 Anti-reflective films
01/05/2005CN1183411C Optical diffusion barrier and relative back light module
01/05/2005CN1183173C Ocular lens material and process for producing the same
01/05/2005CN1182947C Method for mfg. molded door skin from wood composite
01/04/2005US6839177 Anti-reflective coating for holographic data storage media
01/04/2005US6839176 Composition and method of making high-reflection silver mirrors or thin-film optical filters
01/04/2005US6838491 Biomedical devices with hydrophilic coatings
01/04/2005US6838197 Silica layers and antireflection film using same
01/04/2005US6838178 Glass article with anti-reflective coating
01/04/2005US6838159 High transmittance, low emissivity coatings for substrates
01/04/2005CA2346046C Electrochromic mirror incorporating a third surface reflector
01/04/2005CA2322819C Omnidirectional lighting device
01/04/2005CA2305513C Transparent substrate bearing an anti-stain, hydrophobic coating, and process for making it
12/2004
12/30/2004US20040266941 Prepolymers or dead polymers; at least one reactive plasticizer is present when a prepolymer is not present; contact lenses and intraocular lenses
12/30/2004US20040265737 Radiation sensitive refractive index changing composition, pattern forming method and optical material
12/30/2004US20040264860 Optical fibres provided with a lens by photopolymerization and related novel optical components
12/30/2004US20040264354 Optical element and optical pickup device
12/30/2004US20040264159 Light conducting body and method for the production thereof
12/30/2004US20040263984 Reflective Ag alloy film for reflectors and reflector provided with the same
12/30/2004US20040263983 Anti-reflective coatings and structures
12/30/2004US20040263981 Diffractive optical element with anti-reflection coating
12/30/2004US20040263979 Optical elements and scanning optical system having the same and image forming apparatus
12/30/2004US20040263965 Light diffusing agent, light diffusing sheet, and nonglare sheet
12/30/2004US20040263777 Photochromic light-polarizing lens for sunglass and method for producing the same
12/30/2004US20040263665 Image sensor having micro-lens array separated with ridge structures and method of making
12/30/2004US20040262147 Sputtering an alloy in oxygen to form a spinel oxides of two different transition metals; stoichiometry; infrared transmission, electroconductivity, stability; optical coatings for light emitting diode, transistor, solar cells, flat panel displays
12/30/2004US20040261691 Crystallization apparatus and method
12/30/2004DE102004013525A1 Polymeric light-guide material, e.g. for optical fibres, micro-components or couplers, contains a compound with two or more condensed isocyclic or heterocyclic aromatic rings and no ring-bridging hetero-atoms
12/29/2004WO2004113966A1 Antireflective film
12/29/2004WO2004113963A1 Optical element
12/29/2004WO2004113962A2 Miniature confocal optical device, system, and method
12/29/2004WO2004081105A3 Diluents for forming clear, wettable silicone hydrogel articles
12/29/2004EP1491921A1 Dichroic mirror and projection type display unit
12/29/2004EP1491917A1 Laminated film, filter for display, and display
12/29/2004EP1491916A1 Article with composite hardcoat layer and method for forming composite hardcoat layer
12/29/2004EP1491588A1 Resin composition for optical parts and optical parts
12/29/2004EP1490715A2 Mirror with dlc coating on the front surface
12/29/2004EP1490545A1 A process for making dyed articles
12/29/2004EP1490414A1 Novel cationic polymers having amidinium groups and the use thereof
12/29/2004EP1490214A1 Plastic film with a multilayered interference coating
12/29/2004EP1299391B1 Indolinospiropyran compounds and methods for their manufacture
12/29/2004CN2667508Y Sterilizing fogproof lens
12/29/2004CN1559012A Method of forming reflecting dielectric mirrors
12/29/2004CN1558824A Hard coat film, base on which hard coat film is formed, image display having them
12/29/2004CN1558256A Color nanometer environmental protection film and preparation method thereof
12/29/2004CN1182500C Display filter substrate and display device
12/29/2004CA2517906A1 Miniature confocal optical device, system, and method
12/28/2004US6836379 Catadioptric objective
12/28/2004US6836371 Forming eyeglass lenses by using micro-jet printing methods, blending two or more different polymers with a varied refraction index, depositing adjoining polymer pixels, having a selective predetermined optical property
12/28/2004US6836312 Optically transparent film, method of manufacturing optically transparent film, alignment film, and liquid crystal panel and display including alignment film
12/28/2004US6835844 Acrylic esters and use thereof
12/28/2004US6835803 Method for doping a polymer
12/28/2004US6835683 Quartz glass member and projection aligner
12/28/2004US6835661 Method for manufacturing optical element
12/28/2004US6835425 Layer-forming method using plasma state reactive gas
12/28/2004US6834956 Thermoformable polarized lens with substrate having adjusted glass transition temperature
12/28/2004US6834955 Tinted lenses and methods of manufacture
12/28/2004CA2120709C Enzyme-orthokeratology
12/23/2004WO2004111705A1 Stainproof eyeglass lens and method for production thereof
12/23/2004WO2004111691A1 Process for replacing an initial outermost coating layer of a coated optical lens by or depositing thereon a different coating layer
12/23/2004WO2004111152A1 Transparent gel self-adhesive agent, transparent gel self-adhesive sheet, optical filter for display
12/23/2004US20040259714 Optical glass, press molding preform, method of manufacturing same, optical element, and method of manufacturing same
12/23/2004US20040258947 Coated object
12/23/2004US20040258929 Two different SiO2-based particles with different particle size ranges, are coated with protective coatings; preparing a sol coatings on glass panel for making solar collector, photovoltaic cell, and greenhouse; catalytic hydrolysis; nonabrasive
12/23/2004US20040258727 Vulcanization and crosslinking of hydroxyl-terminated polydimethylsiloxane with dimethyl orthosilicate; forming elastomer film; adding curable poly-N-isopropylacrylamide hydrogel; forming interpenetrating polymer network; time-release drug delivery
12/23/2004US20040258558 Prevention of preservative uptake into biomaterials
12/23/2004US20040257660 Method of manufacturing micro lens, micro lens, optical device, optical transmission device, head for laser printer, and laser printer
12/23/2004US20040257656 Fogless mirror
12/23/2004US20040257484 Illumination device, tablet, and liquid crystal display
12/23/2004DE10325436A1 Verfahren zur Herstellung von beschlagsfreien Kratzfest-Schichtsystemen Process for the production of anti-fog, anti-scratch coating systems