| Patents for B29L 11 - Optical elements, e.g. lenses, prisms (3,629) |
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| 01/20/2010 | EP2145748A2 Optical connector ferrule |
| 01/20/2010 | CN201385392Y Optical plastic lens mould |
| 01/20/2010 | CN100581779C Injection moulding forming machine for contact lens die |
| 01/14/2010 | US20100007036 Resin-cemented optical element, mold therefor, fabrication process thereof, and optical article |
| 01/13/2010 | CN201380578Y Injection mold of ultrathin light guide plate |
| 01/13/2010 | CN100580506C Shock resistance optical resin lens and method of manufacturing same |
| 01/07/2010 | WO2010001772A1 Optical component having antireflective structure and method for manufacturing the optical component |
| 01/07/2010 | WO2010001752A1 Optical film manufacturing method and optical film |
| 01/07/2010 | WO2010001751A1 Resin film and method for manufacturing the same |
| 01/06/2010 | CN100577388C Mold |
| 12/30/2009 | EP2138887A1 Infrared ray-absorbable eyeglass lens, and method for production thereof |
| 12/30/2009 | CN100575050C Shaping method of thick light guiding plate and its mould |
| 12/23/2009 | EP1799437B1 Apparatus for injection moulding an intraocular lens device |
| 12/23/2009 | CN101610892A Cellulose ester film, method for production of the cellulose ester film, and polarizing plate and display device both using the cellulose ester film |
| 12/23/2009 | CN101610888A Imprint mold and method for production thereof |
| 12/23/2009 | CN101607432A Method for manufacturing optical element |
| 12/16/2009 | EP2133187A1 Method and device for pouring plastic lens material liquid and method of producing plastic lens |
| 12/16/2009 | CN101602254A Asymmetrical light diffusion element and manufacturing method thereof |
| 12/10/2009 | WO2009148138A1 Mold for nanoimprinting, process for producing the same, and processes for producing molded resin having fine rugged structure on surface and for producing wire-grid polarizer |
| 12/09/2009 | EP2130870A1 Aliphatic polyester resin composition, aliphatic polyester film, reflective film and reflective plate |
| 12/09/2009 | CN101600555A Optical element forming apparatus and optical element forming method |
| 12/09/2009 | CN101598820A Combined lens and manufacturing device and method thereof |
| 12/03/2009 | WO2009145061A1 Photocurable composition and manufacturing method for a molded body having a fine pattern on the surface |
| 12/03/2009 | WO2009145049A1 Antireflection film and process for producing the antireflection film |
| 12/02/2009 | CN101591135A Polarized lens automatic bending forming machine |
| 11/26/2009 | WO2009142116A1 Forming die for precision processing, method of forming molded curable resin, and formed object |
| 11/25/2009 | CN101589317A Optical sheet, and mounting method and optical module using the optical sheet |
| 11/25/2009 | CN101585226A Lens forming die and forming method thereof |
| 11/24/2009 | US7622181 Resin-cemented optical element, mold therefor, fabrication process thereof, and optical article |
| 11/19/2009 | WO2009139448A1 Pattern forming method |
| 11/18/2009 | CN101579898A Lens die |
| 11/12/2009 | WO2009136439A1 Phase plate and manufacturing method thereof |
| 11/11/2009 | EP2116888A1 Contact lens and process for producing the same |
| 11/11/2009 | EP2116350A1 Imprint mold and method for production thereof |
| 11/11/2009 | CN101574840A Cavity manufacturing method |
| 11/11/2009 | CN101574839A Improvement structure of thermostatic device in lens processing mould |
| 10/29/2009 | WO2009131168A1 Press forming device for optical element |
| 10/28/2009 | CN101564876A 55 percent contact lens composite mould and manufacturing method thereof |
| 10/28/2009 | CN100555015C Method of manufacturing integral molded lens and holder |
| 10/28/2009 | CN100553924C Forming die for optical element |
| 10/27/2009 | CA2428506C Junctionless ophthalmic lenses and methods for making same |
| 10/22/2009 | WO2009128313A1 Method for processing die for optical element, molding die, and optical element |
| 10/22/2009 | US20090261500 Method for manufacturing cellulose resin film |
| 10/21/2009 | CN101559633A Module core and optical element mould using the module core |
| 10/15/2009 | WO2009125677A1 Method for producing wafer lens and wafer lens |
| 10/14/2009 | CN101557916A Process for producing molded item of thermosetting resin and injection molding machine therefor |
| 10/13/2009 | US7602678 Lens holder and lens protector for use in optical pick-up and method of manufacturing same |
| 10/13/2009 | US7601484 Imagewise multiphoton polymerization and blanket irradiation techniques are combined to fabricate optical elements in situ in an encapsulating, protective monolithic polymeric matrix; e.g. waveguides; encapsulated structure with good hardness, durability, dimensional stability, resilience, and toughness |
| 10/08/2009 | WO2009122942A1 Optical sheet, process for producing optical sheet, formed object, and process for producing formed object |
| 10/08/2009 | WO2009122862A1 Optical element manufacturing method, optical element molding die, and optical element |
| 10/08/2009 | WO2009122819A1 Optical element shaping mold, and optical element manufacturing method |
| 10/07/2009 | EP2107398A1 Optical sheet, and mounting method and optical module using the optical sheet |
| 10/07/2009 | CN201320841Y Optical-fiber laser welding device based on thermoplastics scanned through vibration mirrors |
| 10/01/2009 | WO2009119408A1 Optical film and method and apparatus for producing the same |
| 10/01/2009 | WO2009119328A1 Process for producing optical film and optical film |
| 10/01/2009 | WO2009119122A1 Polarizer, process for producing polarizer-protecting film, and liquid-crystal display |
| 10/01/2009 | WO2009118943A1 Process for production of nano-imprinted film, displays and liquid crystal displays |
| 09/30/2009 | CN101544037A Lens shaping mould |
| 09/24/2009 | WO2009116371A1 Method for producing wafer lens |
| 09/23/2009 | CN101537676A Die and adjusting method thereof |
| 09/17/2009 | WO2009113453A1 Production method and production device of film having fine irregular pattern on surface |
| 09/17/2009 | WO2009113391A1 Method for manufacturing optical element, and device for extracting the optical element |
| 09/17/2009 | WO2009113272A1 Mold processing method and mold manufacturing method |
| 09/16/2009 | EP2100433A1 Light guide key plate and method for manufacturing the same |
| 09/15/2009 | CA2430644C High optical quality molds for use in contact lens production |
| 09/15/2009 | CA2404116C Molds for making ophthalmic devices |
| 09/11/2009 | WO2009110139A1 Optical element, roller type nanoimprinting apparatus, and process for producing die roll |
| 09/09/2009 | EP2098357A1 Polymer film |
| 09/09/2009 | CN101526631A Optical part made from injection molding object and resin composition for forming same |
| 09/09/2009 | CN101524885A Injection compression molding mold of sheet metal |
| 09/09/2009 | CN100537202C Method of manufacturing an optical device by means of a replication method |
| 09/09/2009 | CN100537186C Molding method and molding device utilizing ultrasonic vibration and optical lens |
| 09/08/2009 | US7586571 Composite double refraction member |
| 09/03/2009 | WO2009107294A1 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 |
| 09/02/2009 | CN101518934A Molding process and mould for reducing internal stress in PC lens production |
| 09/02/2009 | CN101518928A Mould and adjustment method thereof |
| 09/02/2009 | CN100534770C Method and mold for molding plastic lenses |
| 09/02/2009 | CN100534749C Device for manufacturing plastic lens |
| 09/01/2009 | US7584015 Method for designing mold, mold and molded product |
| 08/27/2009 | WO2009104516A1 Method of producing intraocular lens |
| 08/26/2009 | CN101516593A Metal mold, optical device, metal mold for forming optical device, and process for manufacturing the same |
| 08/26/2009 | CN101516591A Method for manufacturing mold for molding optical element |
| 08/26/2009 | CN101513757A Process and method for producing lens with multi-prescription by one mould |
| 08/20/2009 | WO2009101929A1 Optical film, process and apparatus for producing the same, polarizer employing optical film, and display |
| 08/20/2009 | WO2009101883A1 Process for producing hybrid optical-element grouping |
| 08/19/2009 | CN101511558A Metal mold assembly for optical part and method of setup therefor |
| 08/19/2009 | CN100528543C Method for obtaining an optical lens and joint and device for the implementation thereof |
| 08/19/2009 | CN100528542C Apparatus and method for handling lens carriers |
| 08/12/2009 | EP2086737A1 Hollow structure forming substrate, method of producing the same, and method of producing hollow structure using the same |
| 08/12/2009 | CN101505943A Device for and method of manufacturing optical part |
| 08/12/2009 | CN101505942A Optical element forming apparatus |
| 08/12/2009 | CN101505937A Optical film, method for manufacturing the same, and polarizing plate using the optical film |
| 08/12/2009 | CN101503000A Phase different cellulose acylate film, preparing method thereof and used optical film |
| 08/06/2009 | WO2009096606A1 Preform for press working and manufacturing method thereof |
| 08/06/2009 | WO2009096599A1 Optical component using composite substrate and process for producing the optical component |
| 08/06/2009 | WO2009096230A1 Method for manufacturing optical element, and optical element |
| 08/06/2009 | WO2009096219A1 Method for machining die, die for injection molding, and optical element |
| 08/05/2009 | CN201283628Y Hot runner for lens injection molding |
| 08/05/2009 | CN201283622Y Novel PC lens injection moulding apparatus |
| 08/05/2009 | CN101501538A Process for producing polarizer, polarizer, polarizing plate, optical film, process for producing composite polarizing plate, composite polarizing plate, and image display device |