| Patents for B29L 11 - Optical elements, e.g. lenses, prisms (3,629) |
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| 08/09/2012 | WO2012105693A1 Objective lens, method for manufacturing objective lens, and mold |
| 08/09/2012 | WO2012105692A1 Objective lens, method for manufacturing objective lens, and mold |
| 08/08/2012 | EP2484508A1 Apparatus for manufacturing resin molded article for optical element, and method for manufacturing resin molded article for optical element |
| 08/08/2012 | EP2484507A1 Device for manufacturing resin molded articles for use in optical elements, and method for manufacturing optical elements |
| 08/08/2012 | CN102626981A Method for producing an optical film |
| 08/02/2012 | WO2012102396A1 Optical element manufacturing method, optical element, and image pick-up unit |
| 08/02/2012 | WO2012102249A1 Method for producing molding die, wafer lens, and optical lens |
| 08/01/2012 | CN102615754A Method of manufacturing lens |
| 07/31/2012 | CA2477850C Thin film in-line degasser |
| 07/26/2012 | WO2012099024A1 Method for determining concavo-convex shape of optical member |
| 07/25/2012 | CN101400492B Optical film and method for producing same |
| 07/19/2012 | WO2012096368A1 Method for producing mold for fine pattern transfer, method for producing diffraction grating using same, and method for manufacturing organic el element which comprises the diffraction grating |
| 07/18/2012 | EP1752272B1 Mold designing method |
| 07/18/2012 | CN101648379B Clamping device |
| 07/18/2012 | CN101537676B Die and adjusting method thereof |
| 07/18/2012 | CN101526631B Optical part made from injection molding object and resin composition for forming same |
| 07/18/2012 | CN101432113B Process for producing optical film with uneven structure, optical film, wire grid polarizer, and retardation film |
| 07/18/2012 | CN101274466B Optical element forming metal mold and method of manufacturing optical element forming metal mold |
| 07/11/2012 | EP2474403A1 Apparatus for producing wafer lens, die, and process for producing wafer lens |
| 07/11/2012 | EP2474402A1 Wafer lens production method |
| 07/11/2012 | CN202318792U Led透镜成型用模具 Led lens molding die |
| 07/11/2012 | CN102555205A Isostatic Forming Mold And Isostatic Forming Method Thereof |
| 07/11/2012 | CN102555154A Method for manufacturing light reflecting device |
| 07/11/2012 | CN102555112A Resin lens mold box-sealing automatic production device |
| 07/11/2012 | CN101267930B Manufacturing method of polymer film |
| 07/05/2012 | WO2012091145A1 Optical film manufacturing method, polarizing plate, and image display device. |
| 07/04/2012 | CN202293186U 一种简易型短流道导光板成型模具 Simple one kind of short-runner guide plate mold |
| 07/04/2012 | CN1846961B Viscosity control and colorant circulation for printing lens molds |
| 07/04/2012 | CN102548724A Optical element |
| 07/04/2012 | CN102529079A Method And Apparatus For Manufacturing Lens |
| 07/04/2012 | CN102529035A Large-caliber solar plastic lens splicing die |
| 07/04/2012 | CN101416082B Polycarbonate resin film and method for production thereof |
| 07/04/2012 | CN101312818B Thermoplastic resin film and its manufacturing process |
| 07/04/2012 | CN101189110B Method for producing die and molding obtained by it |
| 07/04/2012 | CN101146661B Forming sheet, lenticular lens sheet production method, and their production apparatus |
| 06/26/2012 | US8206634 Method of manufacturing a light guiding panel and an apparatus for the same, and a particle blasting apparatus for manufacturing the light guiding panel |
| 06/21/2012 | WO2012081390A1 Method for producing polarizing film |
| 06/20/2012 | CN202278709U 一种透镜类塑料零件浇注结构 A lens type plastic parts casting structure |
| 06/20/2012 | CN101497221B Mold and regulation means thereof |
| 06/14/2012 | WO2012077762A1 Lens array and method of manufacturing same |
| 06/14/2012 | WO2012077317A1 Optical film production method, optical film, polarizing plate, and liquid crystal display device |
| 06/13/2012 | CN202271461U 一种制造软镜和硬镜组合的隐形眼镜的模具 A method of manufacturing a combination of soft contact lenses and hard contact lenses mirror mold |
| 06/13/2012 | CN102497966A Wafer lens production method |
| 06/13/2012 | CN101679682B Cellulose ester film, method for production of cellulose ester film, and protective film for polarizing plate, polarizing plate and liquid crystal display device |
| 06/13/2012 | CN101659094B Molding mould |
| 06/13/2012 | CN101544037B Lens shaping mould |
| 06/13/2012 | CN101432124B Method for manufacturing combination-type optical film, apparatus for the method, combination-type optical film, and image display device |
| 06/07/2012 | WO2012073692A1 Cellulose ester film, method for producing same, and polarizing plate using same |
| 06/06/2012 | EP2098357B1 Polymer film |
| 05/31/2012 | WO2012070451A1 Stretched film and method for producing stretched film |
| 05/30/2012 | EP2458427A1 Contact lens and method of producing contact lens |
| 05/30/2012 | CN102481709A 晶片透镜制造装置、成型模具及晶片透镜的制造方法 The method of producing a wafer lens manufacturing apparatus, and a wafer lens mold |
| 05/30/2012 | CN101746054B Manual film wave plate drawing machine and method for manufacturing wave plate by using thereof |
| 05/23/2012 | EP2455204A2 Resin dispensing apparatus for light emitting device package and method of manufacturing light emitting device package using the same |
| 05/23/2012 | CN102472839A Image capture lens, wafer lens, wafer lens laminate, method of manufacturing image capture lens, image capture lens intermediate product, method of manufacturing image capture lens intermediate product |
| 05/23/2012 | CN101746007B Rotary rotational molding forming and manufacturing method for artificial eye pedestal implant |
| 05/23/2012 | CN101434121B Method for continuously processing lens |
| 05/23/2012 | CN101432642B Retardation film and method for production thereof |
| 05/18/2012 | WO2012063882A1 Wafer lens production method |
| 05/18/2012 | WO2012063735A1 Carbon thin film, mold for molding optical element and method for producing optical element |
| 05/10/2012 | WO2012060342A1 Method for producing wafer lens |
| 05/10/2012 | WO2012060064A1 Method for producing cellulose ester optical film |
| 05/09/2012 | CN102448694A Method for producing wafer lens, and method and apparatus for producing wafer lens laminate |
| 05/09/2012 | CN102441989A Manufacturing method of laminated body, stamper, transfer device, laminated body, molding element and optical element |
| 05/09/2012 | CN102441988A Multilayer isostactic pressing mold and isostactic pressing method thereof |
| 05/08/2012 | CA2420644C Rigid vacuum tip |
| 05/03/2012 | WO2012056671A1 Method for producing cellulose ester-containing resin molded article, optical film, polarizing plate, and display device |
| 05/03/2012 | WO2012056665A1 Method for producing optical film, optical film, polarizing plate using optical film, and display device |
| 05/03/2012 | WO2012056664A1 Method for producing optical film, optical film, polarizing plate using optical film, and display device |
| 04/26/2012 | WO2012053218A1 CONTINUOUS POLYMER FILM PRODUCTION METHOD, POLYMER FILM, λ/4 PLATE, POLARIZING PLATE, AND LIQUID CRYSTAL DISPLAY DEVICE |
| 04/25/2012 | CN202200442U 增亮光栅模具 Brightening grating mold |
| 04/18/2012 | EP1752271B1 Mold designing method |
| 04/11/2012 | CN202186046U 镜片坯料成型模 Lens blank mold |
| 04/11/2012 | CN202186044U 一种镜片坯料成型装置 One kind of lens blanks forming device |
| 04/11/2012 | CN202185997U 一种具有凹型与棱型复合层的模具结构 Mold structure having a concave edge composite layer with |
| 04/11/2012 | CN102414347A Method for forming an anodized layer, method for manufacturing a mold, and mold |
| 04/11/2012 | CN102413999A 透镜用铸模的制造方法及眼镜透镜的制造方法 A lens manufacturing method and a mold of the spectacle lens |
| 04/05/2012 | WO2012043607A1 Stamp, article, and method for manufacturing said stamp and article |
| 04/05/2012 | WO2012043224A1 Method for producing optical element |
| 04/05/2012 | WO2012043197A1 Method for producing imaging lens unit |
| 04/05/2012 | WO2012043195A1 Method for producing imaging lens unit and imaging lens unit |
| 04/05/2012 | WO2012043190A1 Method for manufacturing lens |
| 04/05/2012 | WO2012043174A1 Method for heating plastic film, and method for producing color filter |
| 04/04/2012 | EP2436498A1 Method for producing wafer lens, and method and apparatus for producing wafer lens laminate |
| 04/04/2012 | CN102398338A 具有高转写率的微结构光学板的制造方法 A process for production of high transfer rate of the write micro-structure of the optical plate |
| 04/04/2012 | CN101172389B 薄型光学透镜成型物的制造方法 The method of manufacturing an optical lens molded in a thin |
| 03/29/2012 | WO2012039498A1 Plastic lens manufacturing method |
| 03/29/2012 | WO2012039382A1 High frequency dielectric heating device for thermosetting plastic material, and method for molding thermosetting plastic |
| 03/29/2012 | WO2012039304A1 Image capturing lens unit production method, and image capturing lens unit |
| 03/29/2012 | WO2012039303A1 Method for manufacturing imaging lens unit and imaging lens unit |
| 03/28/2012 | CN202177711U 菲涅尔透镜的组合体及制造菲涅尔透镜的模具 The combination of the Fresnel lens and a Fresnel lens mold manufacturing |
| 03/28/2012 | CN101516593B Process for manufacturing metal mold, optical device, metal mold for forming optical device |
| 03/21/2012 | CN101168278B Method of manufacturing composite optical component and the composite optical component |
| 03/21/2012 | CN101032846B Mold for optical component and method for molding optical component |
| 03/15/2012 | WO2012033153A1 Method of producing thin polarizing film |
| 03/14/2012 | CN102371653A Die used for moulding fiber coupling connector |
| 03/14/2012 | CN102371647A Lens forming method |
| 03/14/2012 | CN102371642A Forming Device And Forming Method |
| 03/08/2012 | WO2012029599A1 Resin film manufacturing method, resin film manufacturing device, resin film, polarizing plate, and liquid crystal display device |
| 03/08/2012 | WO2012029570A1 Method for forming anodized layer and mold production method |