| Patents for B29L 11 - Optical elements, e.g. lenses, prisms (3,629) |
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| 08/04/2010 | CN101405626B Prism sheet, surface light source device, and method of producing prism sheet |
| 08/03/2010 | CA2533304C Junctionless ophthalmic lenses and methods for making same |
| 07/28/2010 | CN201534375U 射出机大柱伺服控制加压结构 Injection pressure machine pillars servo control structure |
| 07/22/2010 | WO2010082620A1 Method for manufacturing phase difference film, optical film, image display apparatus, liquid crystal display apparatus, and phase difference film |
| 07/21/2010 | CN101784590A Polyvinyl alcohol film and method for producing the same |
| 07/21/2010 | CN101784378A Molding method, optical element manufacturing method, and arrayed optical element |
| 07/14/2010 | CN201525103U Polarizing film pressing device |
| 07/14/2010 | CN101774248A Manufacturing method of PC lens and die for manufacturing |
| 07/07/2010 | CN101767406A Mould for shaping mobile phone light guide panel and technology for preparing mobile phone light guide panel |
| 07/07/2010 | CN101767384A Mould |
| 07/01/2010 | WO2010074306A1 Resin molding method and resin molding device |
| 07/01/2010 | WO2010074190A1 Microfabricated object, method for manufacturing same, and etching device |
| 07/01/2010 | WO2010074166A1 Optical film, method for producing same and luminance improving film |
| 07/01/2010 | WO2010073625A1 Method of manufacturing resin lens, mold for manufacturing resin lens, and film for resin lens insertion |
| 06/30/2010 | CN101765494A Method for producing plastic lens |
| 06/30/2010 | CN101765493A Metal mold structure, injection molding apparatus and molding method |
| 06/30/2010 | CN101765492A Injection molding apparatus, molding method, molding, and optical element |
| 06/29/2010 | US7744798 Method of forming film on molded body, method of producing molded body with film formed thereon, mold for producing molded body with film formed thereon |
| 06/24/2010 | WO2010071055A1 Roller-type imprint device, and method for manufacturing imprint sheet |
| 06/23/2010 | EP2199051A1 Process for molding amorphous perfluororesin and optical element |
| 06/23/2010 | CN101746054A Manual film wave plate drawing machine and method for manufacturing wave plate by using thereof |
| 06/23/2010 | CN101746007A Rotary rotational molding forming and manufacturing method for artificial eye pedestal implant |
| 06/22/2010 | US7740783 Film forming mold, film forming method using mold, and film forming control system |
| 06/22/2010 | US7740470 Processes and apparatus for making transversely drawn films with substantially uniaxial character |
| 06/17/2010 | WO2010067691A1 Shaping method |
| 06/16/2010 | EP2196302A1 Method for producing a curved multi-layered structure |
| 06/16/2010 | EP1487557B1 Thin film in-line degasser |
| 06/16/2010 | CN201506007U Curing oven for resin lens |
| 06/16/2010 | CN1678442B Method and device for pouring plastic raw material liquid |
| 06/16/2010 | CN101738653A Lens structure, lens array structure and manufacturing method for lens structure |
| 06/16/2010 | CN101733897A Manufacturing method of light guide plate |
| 06/16/2010 | CN101733874A Manufacturing method of light guide plate and mould used by same |
| 06/15/2010 | US7736550 Method of manufacturing an optical device by means of a replication method |
| 06/10/2010 | WO2010064535A1 Shaping method |
| 06/10/2010 | WO2010064534A1 Shaping method |
| 06/09/2010 | CN101722637A Injection molding method for manufacturing light panel |
| 06/09/2010 | CN101722628A Ejection molding die and ejection molding method of lens array |
| 06/09/2010 | CN101722603A Method for preparing high temperature resistant lens |
| 06/09/2010 | CN101722598A Method for designing mold, mold, and molded product |
| 06/09/2010 | CN101229667B Contact lenses plastics mould used for semi-lathe production and manufacturing method thereof |
| 06/08/2010 | US7731148 High optical quality molds for use in contact lens production |
| 06/08/2010 | CA2424422C Method and apparatus for producing thick-walled molded parts |
| 06/02/2010 | CN101407095B Apparatus for manufacturing aspherical microlens array |
| 05/26/2010 | EP2189823A1 Resin composite-type optical element and process for rpoducing the resin composite-type optical element |
| 05/26/2010 | CN201483717U Mold improved structure for making PC lens |
| 05/26/2010 | CN201483673U Improvement structure of thermostat in lens processing mould |
| 05/26/2010 | CN1768095B Process for making an intrinsic polarizer |
| 05/26/2010 | CN1550797B Method of producing polarizing film, polarizing film and image display device using the same |
| 05/25/2010 | US7722788 Mold inserts |
| 05/25/2010 | CA2496024C Molds for producing contact lenses |
| 05/19/2010 | CN201471638U Earpiece production mold with linkage core-pulling device |
| 05/19/2010 | CN101189119B Method for producing thermoplastic resin film |
| 05/18/2010 | US7718098 Method for obtaining an optical lens and joint and device for the implementation thereof |
| 05/18/2010 | CA2439776C Process for the manufacture of moldings |
| 05/12/2010 | EP2184152A1 Molding method, optical element manufacturing method, and arrayed optical element |
| 05/12/2010 | CN201458960U Automatic polarized lens contour-baking forming machine |
| 05/12/2010 | CN201456305U Miniaturized chiller for producing resin lens |
| 05/12/2010 | CN201456303U Rubber ring for producing resin lenses |
| 05/12/2010 | CN1701955B Method of manufacturing master mask, master mask, method of manufacturing optical element and optical element |
| 05/06/2010 | WO2010050309A1 Method for producing optical element and optical element |
| 05/06/2010 | WO2010050304A1 Wafer lens and method for production thereof |
| 05/06/2010 | WO2010050290A1 Wafer lens manufacturing method and wafer lens |
| 05/06/2010 | WO2010050239A1 Plastic lens manufacturing method and manufacturing device |
| 05/05/2010 | CN201446699U Heat-absorbing forming device of acrylic convex mirror |
| 05/05/2010 | CN201446698U Hot-press forming device of acrylic convex mirror |
| 05/05/2010 | CN1962230B Mould for molding plastic lens |
| 05/04/2010 | CA2395668C A process for preparing a photochromic lens |
| 04/28/2010 | CN1791699B Method of forming film on molded body, method of producing molded body with film formed thereon, mold for producing molded body with film formed thereon |
| 04/15/2010 | WO2010041513A1 Optical film, method for producing optical film, polarizing plate and liquid crystal display device |
| 04/08/2010 | WO2010038594A1 Mold, method of manufacturing mold, method of manufacturing wafer lens, and wafer lens |
| 04/08/2010 | WO2010038557A1 Metal mold structure, molding machine, and molding element |
| 04/07/2010 | EP2172792A1 Plastic lens and method of manufacturing the same |
| 04/07/2010 | EP2172324A1 Metal mold structure, injection molding apparatus and molding method |
| 04/07/2010 | CN201436174U Fresnel lens forming device |
| 04/01/2010 | WO2010035783A1 Method for concave and convex pattern formation and apparatus for manufacturing concave and convex pattern |
| 04/01/2010 | WO2010035619A1 Method of producing objective lens for optical pickup, mold of objective lens for optical pickup, and objective lens for optical pickup |
| 04/01/2010 | WO2010035610A1 Method of manufacturing light guide plate and light guide plate |
| 04/01/2010 | WO2010035540A1 Apparatus and method for manufacturing wafer lens |
| 03/31/2010 | EP2168757A1 Method for producing plastic lens |
| 03/31/2010 | EP2168746A1 Method of molding, process for producing lens, molding apparatus, process for producing stamper, master production apparatus, stamper production system and stamper production apparatus |
| 03/31/2010 | CN201432380Y Spectacle temple production mold |
| 03/31/2010 | CN101687360A Optical film and process for producing the same |
| 03/31/2010 | CN101683763A Die insert for manufacturing light guide plate with microstructure and method for manufacturing same |
| 03/30/2010 | US7686988 Method of forming a die surface to produce an optical element |
| 03/25/2010 | WO2010032511A1 Method for manufacturing wafer lens |
| 03/24/2010 | EP2166382A1 Reflective sheet |
| 03/24/2010 | CN101679726A Liquid-crystal polyester resin composition excellent in light reflectance and strength |
| 03/24/2010 | CN101678602A Process for producing oriented thermoplastic resin film, apparatus therefor and base film for optical film |
| 03/24/2010 | CN101678601A Oriented cellulose acylate film and process for producing the same |
| 03/24/2010 | CN100595046C A method for producing a replication master, replication method and replication master |
| 03/17/2010 | CN101675116A Resin composition for optical film, and optical film comprising the same |
| 03/11/2010 | WO2010027293A1 Method for producing a mirror from a thin film |
| 03/11/2010 | WO2010027099A1 Method for manufacturing resin sheet for surface shape transfer |
| 03/02/2010 | US7670515 Method for fabricating a mold for a microlens |
| 02/25/2010 | WO2010021133A1 Optical sheet manufacturing device and optical sheet manufacturing method |
| 02/16/2010 | US7662544 Method for manufacturing a master, master, method for manufacturing optical elements and optical element |
| 02/11/2010 | WO2010016456A1 Optical film, process for producing same, polarizer employing optical film, and display device |
| 02/10/2010 | CN100588531C Resin-cemented optical element shaping mold and optical article |
| 02/04/2010 | US20100027956 Multiphoton curing to provide encapsulated optical elements |
| 01/27/2010 | CN100584565C Method for designing mold, mold, and molded product |