| Patents for B29L 11 - Optical elements, e.g. lenses, prisms (3,629) |
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| 01/20/2011 | WO2011007558A1 Composite optical element, and imaging device and optical recording/reproduction device each equipped with the composite optical element |
| 01/20/2011 | WO2011007557A1 Composite optical element and process for production thereof, and imaging device and optical recording/reproduction device each equipped with the composite optical element |
| 01/19/2011 | CN1880043B Method and apparatus for performing an in-mold coining operation |
| 01/19/2011 | CN101952106A Optical element, roller type nanoimprinting apparatus, and process for producing die roll |
| 01/19/2011 | CN101529300B Optical element, resin molding metal die and optical element manufacturing method |
| 01/12/2011 | CN101432114B Method for manufacturing optical film |
| 01/12/2011 | CN101362366B Diffusion film die and manufacturing method thereof |
| 01/05/2011 | EP1226011B2 Method of forming a coated optical element and product made thereof |
| 01/05/2011 | CN201693726U Multi-cavity lens mould |
| 01/05/2011 | CN101934577A Method and device for producing thick-walled plastic components, in particular optical components |
| 01/04/2011 | CA2435808C Shape memory polymer or alloy ophthalmic lens mold and methods of forming ophthalmic products |
| 12/29/2010 | EP1973089B1 Process for producing display and method of laminating |
| 12/29/2010 | CN201689186U Grid-type reflecting film forming device |
| 12/29/2010 | CN101932446A Stretched film, process for producing the same, and liquid crystal display device |
| 12/29/2010 | CN101932423A Method for manufacturing optical element, and optical element |
| 12/29/2010 | CN101928099A Lens molding mould |
| 12/29/2010 | CN101204843B Shoot out compression forming method of small-sized light conducting plate, shoot out compression forming mold and small-sized light conducting plate |
| 12/23/2010 | WO2010146983A1 Imprinting material with low dielectric constant |
| 12/22/2010 | EP2263858A1 Production method and production device of film having fine irregular pattern on surface |
| 12/22/2010 | CN101925447A Method for machining die, die for injection molding, and optical element |
| 12/14/2010 | US7852560 Display incorporating reflective polarizer |
| 12/14/2010 | US7850880 Method for forming aspherical optical element |
| 12/14/2010 | CA2420648C Method of fabricating an injection mold insert for molding lens molds |
| 12/14/2010 | CA2388655C Tinted lenses and methods of manufacture |
| 12/08/2010 | CN1981907B Degasser for liquid degassing in vacuum |
| 12/08/2010 | CN1569436B Method of producing film from polymer solution |
| 12/08/2010 | CN101909859A Roller type nano-imprint device, mold roll for the roller type nano-imprint device, fixed roll for the roller type nano-imprint device, and nano-imprint sheet manufacturing method |
| 12/08/2010 | CN101909858A Process for production of nano-imprinted film, displays and liquid crystal displays |
| 12/08/2010 | CN101909857A Extended film manufacturing method, film manufacturing method, and film |
| 12/08/2010 | CN101909847A Die member, method for manufacturing the die member and method for forming light controlling member by using the die member |
| 12/08/2010 | CN101909842A Optical element manufacturing method, and optical element forming mold |
| 12/08/2010 | CN101909840A Forming mold, and optical element molding method |
| 12/08/2010 | CN101905498A Mould |
| 12/08/2010 | CN101226248B Optical element and optical unit |
| 12/07/2010 | US7845615 Plastic castings molds |
| 12/02/2010 | WO2010137368A1 Method for producing wafer lens, and method and apparatus for producing wafer lens laminate |
| 12/01/2010 | CN101898398A Die and method for producing Fresnel lens using same |
| 12/01/2010 | CN101293393B Light conducting plate forming mould and light conducting plate forming method |
| 11/24/2010 | EP1224073B2 Deblocking contact lenses |
| 11/17/2010 | CN101885236A Hot press forming device for thin light guide panel |
| 11/17/2010 | CN101885233A Method for manufacturing liquid crystal display television by using anti-reflection polycarbonate optical panel |
| 11/17/2010 | CN101885222A Injection molding device |
| 11/17/2010 | CN101885221A Method for manufacturing light guide plate |
| 11/17/2010 | CN101885216A Method for manufacturing flexible mould |
| 11/16/2010 | US7833457 Method for producing birefringent film, optical film and image display device using the same |
| 11/16/2010 | US7833443 molds made of blend of polypropylene of given melt flow and an alicyclic copolymer such as tradename ZEONOR; molds used to produce many different types of soft contact lenses |
| 11/11/2010 | WO2010128662A1 Method for forming an anodized layer, method for manufacturing a mold, and mold |
| 11/10/2010 | EP2248655A1 Optical element, roller type nanoimprinting apparatus, and process for producing die roll |
| 11/10/2010 | EP2248647A1 Method of producing intraocular lens |
| 11/10/2010 | CN101879765A Stamper manufacturing method, stamper, and molding manufacturing method |
| 11/10/2010 | CN101441283B Plastic rubber glasses lensmanufacturing method |
| 11/09/2010 | US7828431 Junctionless ophthalmic lenses and methods for making same |
| 11/04/2010 | DE10297693B4 Verfahren und Vorrichtung zur Herstellung einer Lichtleitkonsole und eine Sandstrahlvorrichtung zur Herstellung der Lichtleitkonsole Method and apparatus for manufacturing a light guiding panel and a sandblasting apparatus for manufacturing the light guiding panel |
| 11/03/2010 | EP2246177A1 Roller type nano-imprint device, mold roll for the roller type nano-imprint device, fixed roll for the roller type nano-imprint device, and nano-imprint sheet manufacturing method |
| 11/03/2010 | CN101317205B Process for producing display and method of laminating |
| 10/27/2010 | CN101870151A Manufacturing method of optical element and impressing mould |
| 10/21/2010 | WO2010119726A1 Method for manufacturing wafer lens |
| 10/21/2010 | WO2010119725A1 Method for manufacturing wafer lens and method for manufacturing wafer lens laminated body |
| 10/20/2010 | EP2241428A1 Process for producing optical part, process for producing mold, apparatus for producing optical part, and apparatus for producing mold |
| 10/20/2010 | CN101863116A Manufacture method of hot pressing lens |
| 10/19/2010 | US7815478 Process of manufacturing a lamp assembly by overmolding a lens support over a portion of a lens |
| 10/13/2010 | CN101856860A Injection molding equipment |
| 10/13/2010 | CN101262998B Manufacturing method and manufacturing apparatus for embossed sheet |
| 10/13/2010 | CN101001734B Manufacturing apparatus for optical part |
| 10/07/2010 | WO2010114023A1 Method for producing progressive power eyeglass lens |
| 10/07/2010 | WO2010113878A1 Plastic lens manufacturing device |
| 10/07/2010 | WO2010113414A1 Resin film, method for manufacturing resin film, polarizing plate, and liquid crystal display device |
| 10/07/2010 | US20100254002 Processes and apparatus for making transversely drawn films with substantially uniaxial character |
| 09/29/2010 | CN101137484B Deposition molded product, deposition molding method, and deposition molding apparatus |
| 09/29/2010 | CN101128300B Process for producing molded object of curable resin and molded cured resin |
| 09/23/2010 | WO2010106901A1 Method for producing optical film, optical film, and apparatus for producing optical film |
| 09/23/2010 | WO2010106857A1 Injection molding mold and injection molding method for optical element |
| 09/22/2010 | CN101324683B Method for preparing polymer nanometer optical waveguide coupling beam divider |
| 09/21/2010 | CA2456036C Method for coating articles by mold transfer |
| 09/21/2010 | CA2430913C Method of protecting ink and providing enhanced bonding during molding of lenticular lens sheets in plastic objects |
| 09/08/2010 | CN1628956B Optical film and its manufacturing method |
| 09/08/2010 | CN101405632B Cellulose acylate film and method for producing the same, and retardation film, polarizer and liquid crystal display device comprising the film |
| 09/02/2010 | WO2010098466A1 Mold and method for producing plastic lens |
| 09/02/2010 | WO2010098188A1 Mold assembly for injection molding |
| 09/02/2010 | WO2010098136A1 Method of producing mold for lens and method of producing eyeglass lens |
| 08/26/2010 | WO2010095322A1 Mold and molding method |
| 08/26/2010 | WO2010095316A1 Optical film manufacturing method |
| 08/18/2010 | CN101808806A Optical film, process for producing the optical film, polarizing plate, and display device |
| 08/18/2010 | CN101808805A Cycloolefin resin film and process for producing the same |
| 08/18/2010 | CN101808804A Process for producing stretched film, stretched film, polarizer, and liquid-crystal display |
| 08/11/2010 | CN101802662A Process for producing retardation film |
| 08/11/2010 | CN101802652A Resin composite-type optical element and process for rpoducing the resin composite-type optical element |
| 08/11/2010 | CN101801644A Process for producing phase difference film of thermoplastic resin |
| 08/11/2010 | CN101801639A Process for producing raw film for retardation film made of polypropylene resin |
| 08/11/2010 | CN101801638A Process for producing optical film made of thermoplastic resin |
| 08/11/2010 | CN101801637A Method and apparatus for manufacturing molded plate |
| 08/11/2010 | CN101797808A Cleaning and strengthening equipment and cleaning and strengthening method |
| 08/11/2010 | CN101204842B Injection forming device |
| 08/10/2010 | CA2448266C Center touch method and apparatus for forming contact lenses |
| 08/05/2010 | WO2010087083A1 Method for producing wafer lens and apparatus for producing wafer lens |
| 08/05/2010 | WO2010087082A1 Device of producing wafer lens and method of producing wafer lens |
| 08/05/2010 | WO2010087077A1 Method for producing optical component, apparatus for producing optical component, and method for producing wafer lens |
| 08/05/2010 | WO2010087068A1 Lens and molding die |
| 08/04/2010 | CN1638940B Projector comprising a glass lens and a plastic lens support and tool for overmoulding the support on the lens |
| 08/04/2010 | CN101791836A Apparatus for manufacturing optical element, method of manufacturing optical element, optical element, and imaging device |