| Patents for B29D 11 - Producing optical elements, e.g. lenses or prisms (15,288) |
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| 09/29/2005 | DE4413575B4 Verfahren zur Herstellung eines optischen Elements A process for producing an optical element |
| 09/28/2005 | EP1579984A2 Method of forming a fiber waveguide |
| 09/28/2005 | CN1675052A Method and mold for molding plastic lenses |
| 09/28/2005 | CN1675000A Lens holding jig |
| 09/28/2005 | CN1220891C Method for producing polazrizer, polarizer, polazied plate and visual display |
| 09/28/2005 | CN1220885C Optical element manufacturing method and its optical element |
| 09/27/2005 | US6950239 cutting bundles of optically transparent rods or fibers into sheets; modified ends are exposed to an energy source; cross section resembles a close-packed hexagon; light controlling structures |
| 09/27/2005 | US6950237 Fiber based field emitter display |
| 09/22/2005 | WO2005088367A1 Method of manufacturing a light guide |
| 09/22/2005 | WO2005088357A1 Anisotropic diffusing medium and production method therefor |
| 09/22/2005 | WO2005088351A2 Contact lens, container and insert for avoiding infection of the eye |
| 09/22/2005 | US20050208170 Die assembly for molding optical disc substrates |
| 09/22/2005 | US20050206019 Apparatus and method for separating contact lens molds |
| 09/22/2005 | US20050204881 Cutting device and method for plastic lens |
| 09/21/2005 | EP1575762A1 Method for manufacturing lenses |
| 09/21/2005 | EP1575761A2 Photochromic contact lenses and methods of manufacturing |
| 09/21/2005 | EP1575760A1 Contact lens manufacture |
| 09/21/2005 | EP1420941B1 Process for making a Spectacle, Frame or Mask Lens with at least One Insert |
| 09/21/2005 | CN1669770A Method for producing light transmitting plate |
| 09/21/2005 | CN1669768A Die assembly for molding optical disc substrates |
| 09/20/2005 | US6947230 Molded lens having an outer circumference and first and second optical surfaces with cut off peripheral portions, and molding die for the molded lens |
| 09/20/2005 | US6944928 Process and apparatus for producing a pallet from folded material |
| 09/15/2005 | WO2005084927A1 Process and installation for molding an optical lens |
| 09/15/2005 | WO2005084826A1 Methods for coating lenses curved surfaces with a polarizing liquid |
| 09/15/2005 | WO2005084824A1 Coating apparatus for optical lens |
| 09/15/2005 | WO2005069782A3 Method for making micro-lens array |
| 09/15/2005 | WO2005069781A3 Fiber based field emitter display |
| 09/15/2005 | WO2005068164A3 Moulding process |
| 09/15/2005 | WO2005065886A8 Pneumatic blocking support for an optical lens |
| 09/15/2005 | US20050200809 System and method for analyzing wavefront aberrations |
| 09/15/2005 | US20050200034 Mold and method for casting ophthalmic lenses |
| 09/15/2005 | US20050200033 Process for producing optical member, process for producing plastic lens, gasket for plastic lens molding, and jig for monomer injection |
| 09/15/2005 | US20050200032 Polymer optical articles |
| 09/15/2005 | US20050199582 Method for forming fine grating |
| 09/15/2005 | US20050199510 Electrochemically etching semiconductor wafer single-crystal n-doped silicon, then depositing transparent material; vapor depositon; chemical mechanical polishing |
| 09/15/2005 | DE102004010648A1 Strahlungsdurchlässige Formhälfte für ein Formwerkzeug Radiation-permeable mold for a molding tool |
| 09/14/2005 | EP1572430A1 Method of manufacturing a replica, as well as a replica obtained by carrying out a uv light-initiated or thermal curing treatment of a reactive mixture |
| 09/14/2005 | CN1668943A Retroreflective sheeting with air-backed microstructures |
| 09/14/2005 | CN1668436A Flexible mold and method of manufacturing microstructure using the same |
| 09/14/2005 | CN1219223C Resin-bond type optical element, production method therefor and optical article |
| 09/13/2005 | US6942339 Eyeglass manufacturing method using variable index layer |
| 09/13/2005 | CA2163583C Method for obtaining an optical lens made of polymerisable synthetic material from a mold |
| 09/09/2005 | WO2005083317A1 A translucent lighting panel, a luminaire, and a method of manufacturing a panel |
| 09/09/2005 | WO2005063471A3 Contact lens manufacture |
| 09/08/2005 | US20050195361 Customized lenses |
| 09/08/2005 | US20050194351 Method for fabricating a light guide plate |
| 09/07/2005 | EP1571465A2 Method of and apparatus for producing micro lens and micro lens |
| 09/07/2005 | EP1569796A2 Composite sheet with mirror finish |
| 09/07/2005 | EP1569787A2 Lens molds and method of using the same |
| 09/07/2005 | EP1569786A1 Manufacturing of lens elements |
| 09/07/2005 | EP1535094A4 Photosensitive polymer materials useful as photonic crystals |
| 09/07/2005 | CN1665657A Process for making a mold piece having a main curved surface bearing a utilitary microstructure |
| 09/06/2005 | USH2123 casting a first layer of a liquid polymeric material onto a substrate and curing first layer, casting at least one additional layer of liquid polymeric material onto said first layer, and curing each layer prior to casting a substequent layer |
| 09/06/2005 | US6939899 Eyeglass lens forming composition containing light absorbing compounds which may undergo light initiated polymerization |
| 09/06/2005 | US6939487 Deblocking contact lenses |
| 09/06/2005 | US6939486 Apparatus and method for making intraocular lenses |
| 09/06/2005 | US6939118 Molding apparatus for toric contact lenses |
| 09/01/2005 | WO2005081048A2 Contact lens imparting vivacious appearence to the eye and methods for making same |
| 09/01/2005 | WO2005079546A2 System and method for analyzing wavefront aberrations |
| 09/01/2005 | WO2005066694A8 Intraocular lenses having a visible light-selective-transmissive-region |
| 09/01/2005 | WO2005060362A3 Aspherical microlens arrays and fabrication method thereof and applications using the same |
| 09/01/2005 | US20050191784 Method of and apparatus for producing micro lens and micro lens |
| 09/01/2005 | US20050191380 Radiation-transparent die half for a forming die |
| 09/01/2005 | US20050191335 Ophthalmic lenses and compositions and methods for producing same |
| 09/01/2005 | US20050190463 Optical element and manufacturing method of the optical element |
| 09/01/2005 | US20050190460 Molded lens having an outer circumference and first and second optical surfaces with cut off peripheral portions, and molding die for the molded lens |
| 09/01/2005 | US20050189666 Process and an apparatus for chip-cutting plastic material optical lenses |
| 09/01/2005 | US20050189665 Method for producing light transmitting plate |
| 09/01/2005 | US20050189664 Process and an apparatus for making plastic material spectacle lenses |
| 09/01/2005 | US20050188650 Heat seal apparatus for lens packages |
| 09/01/2005 | DE202005009620U1 Mould for production of contact lenses is preferably adjustable and has on its internal curved surface a dyed flat pattern of lines transferred to the lens surface during molding |
| 09/01/2005 | DE10393129T5 Formen für die Herstellung von Kontaktlinsen Molds for the production of contact lenses |
| 08/31/2005 | EP1568474A1 Process and installation for molding an optical lens |
| 08/31/2005 | EP0824713B1 Micro relief element and preparation thereof |
| 08/31/2005 | CN1662361A Methods for the production of tinted contact lenses |
| 08/31/2005 | CN1216732C Method for cast molding toric contact lenses |
| 08/30/2005 | US6936668 cyclic perfluorinated units deriving from at least two different perfluorinated units, and units deriving from a non cyclic perfluorinated monomer, or which does not cyclize during the polymerization and containing olefinic unsaturation |
| 08/30/2005 | US6936197 Method and compositions for manufacturing coated photochromatic articles |
| 08/30/2005 | US6936196 Solidifiable tunable liquid microlens |
| 08/25/2005 | WO2005077636A1 Injection molding process for forming a retroreflector |
| 08/25/2005 | WO2005077547A1 A method for dispensing viscous materials |
| 08/25/2005 | US20050186408 Multilayer optical bodies |
| 08/25/2005 | US20050185904 Functionally strained optical fibers |
| 08/25/2005 | US20050185134 Contact lenses imparting a vivacious appearance to the eye |
| 08/25/2005 | US20050184410 Apparatus and method for drawing an optical fiber |
| 08/25/2005 | US20050184409 Decorative mirror and a process of manufacturing it |
| 08/25/2005 | CA2555808A1 Injection molding process for forming a retroreflector |
| 08/24/2005 | CN1657975A Light control plastic lens, coated sheet-like light control element for the lens production, and a production method for light control plastic lens |
| 08/23/2005 | US6934088 Optical elements and methods for making thereof |
| 08/23/2005 | US6934081 Polarizing plate and method of manufacturing the same, and liquid crystal display using the polarizing plate |
| 08/18/2005 | WO2005076044A1 Photochromic optical element |
| 08/18/2005 | WO2005075533A1 Polarized articles and methods for obtaining polarized articles |
| 08/18/2005 | WO2005075182A1 Method for manufacturing three dimensional optical components |
| 08/18/2005 | WO2005058587A3 Method for producing tinted contact lenses |
| 08/18/2005 | WO2005042225A3 Method and device for the production of a lens with a graduated colour shade |
| 08/18/2005 | WO2005031400A3 Contact lenses and processes for manufacturing contact lenses |
| 08/18/2005 | US20050180708 Method for preparing plastic optical fiber preform |
| 08/18/2005 | US20050180690 Micro lens array and a method of manufacturing a replication mold for the same |
| 08/18/2005 | US20050180680 Integrated optical devices and method of fabrication thereof |
| 08/18/2005 | US20050180012 Method of making retroreflective sheeting and articles |