| Patents for B29L 11 - Optical elements, e.g. lenses, prisms (3,629) |
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| 08/11/2005 | WO2005073780A1 Polygon mirror and mold for molding polygon mirror |
| 08/11/2005 | US20050174798 Lens for a vehicular lamp and manufacturing method for the same |
| 08/11/2005 | US20050174643 Hybrid lens array and method of fabricating the same |
| 08/10/2005 | CN1653117A Enhanced intrinsic polarizer |
| 08/10/2005 | CN1651212A Lens for a vehicular lamp and manufacturing method for the same |
| 08/09/2005 | US6926850 Method for making micro lenses |
| 08/09/2005 | CA2177714C Multilayered optical film |
| 08/04/2005 | US20050167864 Method for manufacturing a contact lens |
| 08/04/2005 | US20050167862 Lens molding die assembling device, lens molding die washing method, and lens molding die assembling method |
| 08/04/2005 | DE102004057732A1 Abbildungsvorrichtung, Herstellungsverfahren dafür und Haltemechanismus dafür Imaging device, manufacturing method thereof, and holding mechanism for |
| 08/03/2005 | CN1649657A Thin film in-line degasser |
| 07/28/2005 | US20050163441 Production method for optical lens and production method for optical fiber connector |
| 07/28/2005 | US20050161841 Method for making micro lenses |
| 07/27/2005 | EP1224073B1 Deblocking contact lenses |
| 07/27/2005 | CN1646284A A mould, a method of manufacturing the same as well as its use |
| 07/21/2005 | US20050158005 Optical fiber holding member and method of manufacturing the same |
| 07/20/2005 | CN1642719A Method for obtaining an optical lens and joint and device for the implementation thereof |
| 07/20/2005 | CN1641392A Optical fiber holding member and method of manufacturing the same |
| 07/20/2005 | CN1641381A Polarization film mfg. method, polarization sheet mfg. method and optical laminate mfg. method |
| 07/14/2005 | US20050153013 Molding assembly |
| 07/13/2005 | EP1551611A2 Process for making a mold piece having a main curved surface bearing a utilitary microstructure |
| 07/13/2005 | CN1639586A Process for the manufacture of moldings |
| 07/13/2005 | CN1638940A Projector comprising a glass lens and a plastic lens support and tool for overmoulding the support on the lens |
| 07/13/2005 | CN1637443A Iodine polarizing thin film and producing method thereof and polarizing disk using the same |
| 07/12/2005 | US6916440 Processes and apparatus for making transversely drawn films with substantially uniaxial character |
| 07/07/2005 | DE19508819B4 Verfahren zum Einfärben der Oberfläche eines Gegenstandes aus Polykarbonat-Polyester-Kopolymerisat und Verwendung eines Polykarbonat-Polyester-Kopolymerisats zur Herstellung von einzufärbenden Gegenständen A method of coloring the surface of an article made of polycarbonate-polyester-copolymerizate and use of a polycarbonate-polyester Kopolymerisats for the preparation of inked objects |
| 07/06/2005 | CN1635948A Processes and apparatus for making transversely drawn films with substantially uniaxial character |
| 07/06/2005 | CN1209639C Polarized light film and its manufacturing method, optical film and image display device |
| 07/05/2005 | US6915043 Method of re-cladding an optical fiber and product thus obtained |
| 07/05/2005 | US6913715 Protective coatings for allowing for the use of mold materials having improved dimensional stability and/or increased light transparency; efficiency |
| 06/30/2005 | WO2005059609A1 Method for producing birefringent film, optical film and image display device using the same |
| 06/30/2005 | US20050142240 Mold for hot-forming a thermoplastic lens |
| 06/29/2005 | CN1633357A Method of manufacturing an optical device by means of a replication method |
| 06/29/2005 | CN1631638A Apparatus for automated ophthalmic lens fabrication |
| 06/29/2005 | CN1208632C Resin application type optical element and optical product |
| 06/22/2005 | CN1628956A Optical film and its manufacturing method |
| 06/22/2005 | CN1628950A Resin-cemented optical element shaping mold and optical article |
| 06/22/2005 | CN1207139C Process for the automatic manufacturing of spectacle lenses |
| 06/21/2005 | US6908575 Mold releasing method and apparatus for diffraction optical element |
| 06/21/2005 | US6908266 Apparatus for forming a microlens array mold |
| 06/16/2005 | WO2005054931A1 Device for molding toric contact lens |
| 06/16/2005 | US20050128762 Projector comprising a glass lens and a plastic lens support and tool for overmoulding the support of the lens |
| 06/15/2005 | EP1541314A1 Method and device for pouring plastic raw material liquid |
| 06/15/2005 | EP1539468A1 Method for molding plastic lenses |
| 06/15/2005 | EP1487557A4 Thin film in-line degasser |
| 06/15/2005 | CN1206093C Method and metal mold for forming lens for vehicle lamp |
| 06/09/2005 | US20050121835 Low pressure thermoforming of thin, optical carriers |
| 06/08/2005 | EP1537978A1 Low pressure thermoforming of thin, optical carriers |
| 06/08/2005 | EP1456000B1 Method for the injection moulding of an optical element made from synthetic thermoplastic material |
| 06/08/2005 | EP0734543B1 Aliphatic thermoplastic poyurethane press-on lenses and eyeglasses embodying the same |
| 06/08/2005 | CN1624513A Imaging device, method of production of same, and holding mechanism of same |
| 06/02/2005 | US20050117219 Iodine type polarizing film, method of producing the same and polarizer using the same |
| 06/02/2005 | US20050117048 Imaging device, method of production of same, and holding mechanism of same |
| 06/01/2005 | EP1534767A1 Radiation-curable prepolymers |
| 06/01/2005 | CN1204358C Light reflecting mirror |
| 06/01/2005 | CN1203983C Apparatus and system for production of plastic lenses |
| 05/31/2005 | US6899936 Stamper, manufacturing method therefor and optical device manufactured therewith |
| 05/26/2005 | US20050112225 Device for manufacturing plastic lens |
| 05/25/2005 | EP1533099A2 Method and device for producing thick-walled moulded parts |
| 05/25/2005 | CN1619669A Lens holder and lens protector for use in optical pick-up and method of manufacturing same |
| 05/25/2005 | CN1619344A Polarizing plate and display |
| 05/25/2005 | CN1618876A Brominated polycarbonate films |
| 05/25/2005 | CN1618823A Plastic lens and process for preparing the lens |
| 05/24/2005 | US6898015 Microlens array, a method for making a transfer master pattern for microlens array, a concave and convex pattern obtained from the transfer master pattern, a laminate for transfer, a diffuse reflection plate and a liquid crystal display device |
| 05/24/2005 | US6898014 Micro lens molding piece, micro lens molding piece producing method, micro lens stamper, micro lens stamper producing method, micro lens mold member, plastic lens array sheet, and projector |
| 05/24/2005 | CA2193450C Annular gated mold for the injection molding of contact lenses |
| 05/19/2005 | US20050106334 A polarizing plate surface of a liquid crystal cell having an adhesive on one film surface and the other film having an ultraviolet absorber, a stabilizer and a greater amount of retardation increasing agent relative to the first film; multi-domain mode/ vertically aligned displays; moving color images |
| 05/19/2005 | US20050105190 Device for forming high precision optical lens and the product made by the device |
| 05/19/2005 | US20050104238 Method of manufacturing an optical device by means of a replication method |
| 05/18/2005 | CN1617087A Method for producing transparent conductive film |
| 05/17/2005 | US6894141 Aromatic diols, dicarboxylic acids, and hydroxycarboxylic acids and contains a cationically polymerizable group |
| 05/12/2005 | US20050100631 Mold for making contact lenses |
| 05/11/2005 | EP1529625A1 Mold for making contact lenses |
| 05/11/2005 | CN1614449A Optical device and method for fabricating the same |
| 05/11/2005 | CN1613627A Mold for making contact lenses |
| 05/10/2005 | US6891678 Lens for optical scanning, optical scanner, and image forming apparatus |
| 05/10/2005 | US6890458 Method for forming on-site a coated optical article |
| 05/05/2005 | US20050094937 Optical device and method for fabricating the same |
| 05/05/2005 | US20050094294 Optical element, method of molding optical element, and mold |
| 05/04/2005 | EP1526961A2 Processes and apparatus for making transversely drawn films with substantially uniaxial orientation |
| 05/04/2005 | CN1200304C Microlens arrays having high focusing efficiency |
| 05/03/2005 | US6887402 Method for transferring from a mold a hydrophobic top coat onto an optical substrate |
| 04/26/2005 | US6884369 Mold and a method of hot-forming a thermoplastic lens |
| 04/21/2005 | US20050083586 Complex optical element and method for manufacturing thereof |
| 04/20/2005 | CN1608003A Ir-emitter heating device and method for demolding lenses |
| 04/14/2005 | WO2005015289A3 Junctionless ophthalmic lenses and methods for making same |
| 04/14/2005 | US20050079331 Manufacturing method of optical device provided with resin thin film having micro-asperity pattern |
| 04/14/2005 | US20050078371 Optical film with co-continuous phases |
| 04/13/2005 | CN1196581C Apparatus for automated ophthalmic lens fabrication |
| 04/12/2005 | US6877973 Method and apparatus for manufacturing a lens sheet |
| 04/12/2005 | US6877910 Plastic ferrule |
| 04/07/2005 | US20050074702 Micro-lens array and manufacturing method thereof |
| 04/07/2005 | US20050073755 Lens holder and lens protector for use in optical pick-up and method of manufacturing same |
| 04/07/2005 | US20050073065 Process for making an intrinsic polarizer |
| 04/06/2005 | EP1521102A1 Plastic lens and process for preparing the lens |
| 04/05/2005 | US6876414 Semi-transmissible reflector, semi-transmission type polarizer and liquid-crystal display device using the sames |
| 03/31/2005 | WO2005028177A1 Manufacturing apparatus for plastic lens |
| 03/31/2005 | US20050068492 Containing alkyl or alkoxyl derivative of 2,2',4'-trihydroxy-benzophenone; ultraviolet light absorption; protecting eyes; discoloration inhibition |
| 03/30/2005 | CA2482188A1 Plastic lens and process for preparing the lens |
| 03/29/2005 | US6872334 Supplying nitrogen gas into syringe and dropping ultraviolet-curable resin fluid purged with nitrogen gas onto aspheric face of a metallic mold set horizontally, moving; fluxing; moving, returning lens and mold together; irradiating |