| Patents for B29L 11 - Optical elements, e.g. lenses, prisms (3,629) |
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| 09/27/2007 | WO2007108562A1 Retardation film and method for production thereof |
| 09/27/2007 | WO2007108443A1 Prism sheet, surface light source device, and method of producing prism sheet |
| 09/27/2007 | WO2007108432A1 Optical film and method for producing same |
| 09/27/2007 | WO2007108243A1 Optical film, method and apparatus for producing same, polarizing plate, and liquid crystal display |
| 09/26/2007 | EP1377851B1 Process for the manufacture of clear moldings |
| 09/26/2007 | EP1099129B1 Post-formable multilayer optical films and methods of forming |
| 09/20/2007 | WO2007105831A1 Cyclic polyolefin film, process for producing the film, and polarizing plate and liquid crystal display device using the same |
| 09/20/2007 | WO2007105828A1 Cellulose acylate film and method for producing same, and retardation film, polarizer and liquid crystal display device comprising the film |
| 09/20/2007 | US20070216860 Molds for producing contact lenses |
| 09/19/2007 | CN100337808C A mould, a method of manufacturing the same as well as its use |
| 09/12/2007 | CN101034165A Anti-reflection structure, anti-reflection mold body, method of producing the anti-reflection mold body, and automobile part |
| 09/12/2007 | CN101032846A Mold for optical component and method for molding optical component |
| 09/07/2007 | WO2007099763A1 Injection molding die |
| 08/29/2007 | CN200939676Y 夹持器结构 Holder structure |
| 08/28/2007 | US7262923 Microfabricated lenses, method of manufacture thereof, and applications therefor |
| 08/28/2007 | US7262437 Radiation source and method for producing a lens mould |
| 08/28/2007 | US7261845 Plastic lens and process for preparing the lens |
| 08/23/2007 | WO2007094117A1 Process for producing optical film, optical film produced thereby, polarizing plate making use of the optical film, and liquid crystal display apparatus making use of the polarizing plate |
| 08/22/2007 | EP0972488B1 Plastic trial lens, its injection molded article and its molding apparatus |
| 08/22/2007 | CN2936678Y Core deivce of image lens forming capable of withdrawing material |
| 08/15/2007 | CN101019050A Thermoplastic film and its production method |
| 08/14/2007 | CA2151353C Consolidated contact lens molding |
| 08/14/2007 | CA2151341C Mold clamping and precure of a polymerizable hydrogel |
| 08/07/2007 | US7253859 Retardation element, display element comprising the same, and process of producing retardation element |
| 08/02/2007 | WO2007086540A1 Optical film and method for producing the same |
| 07/31/2007 | US7251538 Method for designing mold, mold, and molded product |
| 07/31/2007 | US7250122 Differentially cured materials and process for forming same |
| 07/31/2007 | US7249941 Device for manufacturing plastic lens |
| 07/26/2007 | US20070172604 Phase difference film, polarizing plate, and liquid crystal display element using them |
| 07/25/2007 | CN101003164A Mold forming method and apparatus, and plastic lens manufacturing method and apparatus |
| 07/25/2007 | CN101003158A Forming die for optical element |
| 07/24/2007 | CA2400397C Intraocular lens manufacturing process |
| 07/24/2007 | CA2175315C Laser demolding apparatus and method |
| 07/24/2007 | CA2175310C Automated method and apparatus for hydrating soft contact lenses |
| 07/24/2007 | CA2175309C Method and apparatus for contact lens mold filling and assembly |
| 07/19/2007 | WO2007080742A1 Method of photoelement resin sealing/molding |
| 07/18/2007 | EP1456006B1 Mould and method for the hot forming of a thermoplastic optical lens |
| 07/18/2007 | CN2923272Y Mould-core device for image pick-up lens formation |
| 07/18/2007 | CN101001734A Manufacturing apparatus for optical part |
| 07/18/2007 | CN100999118A Preparation method of optical filter used for spectrocolour separation machine |
| 07/17/2007 | US7244476 Display device including adhesive film with transparent support |
| 07/12/2007 | WO2007077874A1 Aromatic polycarbonate resin composition for lightguide plate and lightguide plate |
| 07/12/2007 | WO2007077737A1 Mold part and molded flat-plate product |
| 07/10/2007 | US7241125 Center touch method and apparatus for forming contact lenses |
| 07/10/2007 | CA2383676C Molds for use in contact lens production |
| 07/05/2007 | WO2007074853A1 Process for producing light-diffusing film and light-diffusing film |
| 07/05/2007 | US20070152374 Plastic laminate body, manufacturing method of the same, and rear projection type image display apparatus |
| 07/04/2007 | CN1990208A Mold assembly for forming element and forming method thereof |
| 07/04/2007 | CN1324362C Mould for forming optical panel and its production process and using |
| 06/28/2007 | WO2007072995A1 Cellulose acylate grains and method for producing them, cellulose acylate film and method for producing it, polarizer, optical compensatory film, antireflection film and liquid-crystal display device |
| 06/28/2007 | WO2007072654A1 Composition, optical film, process for producing optical film, polarization plate and liquid crystal display apparatus |
| 06/27/2007 | CN2915460Y Eccentric presbyopic glasses mould |
| 06/26/2007 | US7234851 Projector comprising a glass lens and a plastic lens support and tool for overmoulding the support of the lens |
| 06/26/2007 | CA2173094C Mold material with additives |
| 06/20/2007 | CN1982241A Mould device |
| 06/20/2007 | CN1982031A Injection moulding forming machine for contact lens die |
| 06/20/2007 | CN1981907A Degasser for liquid degassing in vacuum |
| 06/19/2007 | CA2228961C Base curve mold designs to maintain hema ring/base curve adhesion |
| 06/14/2007 | US20070134364 Processes and apparatus for making transversely drawn films with substantially uniaxial character |
| 06/13/2007 | CN1980779A Mold designing method, mold, and molded piece |
| 06/13/2007 | CN1978170A 模具 Mold |
| 06/12/2007 | US7229271 Apparatus for making transversely drawn films with substantially uniaxial character |
| 06/07/2007 | WO2007063751A1 Process for producing display and method of laminating |
| 06/07/2007 | WO2007063747A1 Mold device and mirror plate |
| 06/07/2007 | WO2007063653A1 Process for producing optical film and production apparatus |
| 06/06/2007 | CN1320023C Main chain type liquid crystal polyester, liquid crystalline composition, method for producing liquid crystal film, optical film and display |
| 06/06/2007 | CN1319725C Center contact method and apparatus for forming contact lenses |
| 05/31/2007 | WO2007061105A1 Process for producing long obliquely drawn film |
| 05/31/2007 | WO2007061085A1 Thermoplastic resin film and method for manufacturing the same |
| 05/31/2007 | WO2007061082A1 Method for manufacturing cellulose resin film |
| 05/30/2007 | CN1971313A 光学元件 Optics |
| 05/24/2007 | WO2007037463A9 Method and apparatus for producing polymer film, polymer film, polarizing plate and liquid crystal display |
| 05/23/2007 | CN1966235A Optical element molding die and extrusion method |
| 05/23/2007 | CN1966218A Glass lens processing equipment and method |
| 05/23/2007 | CN1317117C Apparatus for automated ophthalmic lens fabrication |
| 05/22/2007 | US7221510 Method of producing polarizing film, polarizing film and image display device using the same |
| 05/18/2007 | WO2007055394A1 Laminating method and laminator |
| 05/16/2007 | CN1962230A Mould for molding plastic lens |
| 05/16/2007 | CN1962227A Multiple axle rotary film lens making method and device thereof |
| 05/09/2007 | CN1958265A Rough of die pieces for resin eyeglasses, die pieces for resin eyeglasses, production method, and machine for making round billet material |
| 05/08/2007 | CA2212913C Automated method and apparatus for single sided hydration of soft contact lenses in package carriers |
| 05/02/2007 | CN1956835A Cellulose acylate film and process for producing the same |
| 05/02/2007 | CN1956829A Production method of curved-surface mold and production method of optical element using this metal mold |
| 05/01/2007 | US7210823 Lamp reflector including bulk molding compound |
| 05/01/2007 | CA2373342C Method for manufacturing ophthalmic lenses |
| 04/26/2007 | WO2007046228A1 Production method of optical film, production device of optical film, and optical film |
| 04/25/2007 | CN1954242A Anisotropic diffusing medium and production method therefor |
| 04/25/2007 | CN1951843A Optic element forming device |
| 04/25/2007 | CN1951669A Mold |
| 04/19/2007 | WO2007043573A1 Process for producing phase difference film, phase difference film, and use thereof |
| 04/17/2007 | US7204949 Excessive part of the plastic laminate member is moved to an escape part which is pre-formed at the plastic substrate |
| 04/17/2007 | CA2113788C Method and resin composition for molding an optical connector ferrule |
| 04/12/2007 | WO2007040023A1 Process for producing film with rugged pattern and production apparatus therefor |
| 04/11/2007 | CN1945424A Optical sheet for permeation type screen and process for producing the same |
| 04/11/2007 | CN1310124C Method for producing transparent conductive film |
| 04/10/2007 | US7201481 Interpolymerization product of a (a) hydrophilic monomer with (b) a tris(siloxy)silyl group- containing monomer, (c) a wide variety of hydrophobic monomers (both aliphatic and aromatic) and usually a (d) polyfluorinated monomer |
| 04/05/2007 | WO2007037463A1 Method and apparatus for producing polymer film, polymer film, polarizing plate and liquid crystal display |
| 04/05/2007 | WO2007037137A1 Injection molding machine |
| 04/05/2007 | WO2007037136A1 Injection molding machine |
| 04/04/2007 | EP1412154B1 Method for in-mold coating hydrogel articles |