Patents
Sitemap › B29 - Working of plastics; Working of substances in a plastic state in general › B29D - Producing particular articles from plastics or from substances in a plastic state › B29D 11 - Producing optical elements, e.g. lenses or prisms
Patents for B29D 11 - Producing optical elements, e.g. lenses or prisms (15,288)
10/2012
10/30/2012US8297962 Molding machine and method for forming optical film
10/26/2012WO2012142818A1 Nylon polarized lens and moulding mold thereof
10/25/2012US20120270020 Polymer-based optically variable devices
10/25/2012US20120268829 Wafer Lens and Method for the Production Thereof
10/25/2012US20120268828 Liquid Casting Compositions, Production Processes and Photochromic Optical Elements
10/25/2012US20120268821 Production method for composite type diffractive optical element, and composite type diffractive optical element
10/25/2012US20120268816 Fresnel lens structure and 2d/3d image switching display apparatus using the same
10/25/2012US20120268736 Configurable grating based on collapsing nano-fingers
10/25/2012US20120267808 Contact Lens Packages
10/25/2012DE112010003508T5 Vielfarbenfahrzeuglinse mit wechselseitig verbundenen TIR-Reflexionsprismen Multicolor vehicle lens with mutually connected TIR reflection prisms
10/24/2012EP2513713A1 Photochromic optical article comprising a saturated photochromic coating and a film absorbing uv radiation
10/24/2012EP2512789A1 Method of dosing a lens forming material into a mold
10/24/2012EP2512788A1 Method of separating excess lens forming material from a molded ophthalmic lens, in particular a contact lens
10/24/2012EP2512787A1 Method of removing excess lens forming material from a molded ophthalmic lens, in particular contact lens
10/24/2012EP2512777A1 Process for producing a curved substrate covered with a film
10/24/2012EP2512766A1 Process and apparatus for dispensing a flowable material into a mold
10/24/2012CN102744899A Automatic correction device of lens automatic molding machine
10/23/2012US8294996 Diffractive optical element and method of manufacturing the same
10/23/2012US8293154 Moulding process
10/23/2012US8292256 Molds for producing contact lenses
10/18/2012WO2012142312A2 Adhesive dispensing profile enhancement
10/18/2012WO2012140503A2 Curved lenses and related methods
10/18/2012WO2012140502A2 Curved lenses and related methods
10/18/2012WO2012140501A1 Curved lenses and related methods
10/18/2012US20120263422 Methods for Processing a Multi-Fiber Ferrule
10/18/2012US20120263418 Interlocking optical fiber
10/18/2012US20120262789 Shape memory polymer-based tunable photonic device
10/18/2012US20120262786 Film, polarizing plate and display device, and method of manufacturing film
10/18/2012US20120262784 Method for manufacturing array substrate and array substrate, and method for manufacturing screen and screen
10/18/2012US20120262669 Curved lenses and related methods
10/18/2012US20120262666 Curved lenses and related methods
10/18/2012US20120262665 Curved lenses and related methods
10/18/2012US20120262646 Polarizing diffuser film, method of manufacturing polarizing diffuser film, and liquid crystal display device comprising polarizing diffuser film
10/18/2012US20120261846 Liquid crystal display device and manufacturing method thereof
10/18/2012US20120261845 Resin Molded Article For Optical Element Manufacturing Apparatus And Method Of The Same
10/17/2012EP2511752A1 Process for production of contact lens package
10/17/2012CN102741729A A method of manufacturing a lens for providing an optical display
10/17/2012CN102741035A Process for producing a curved substrate covered with a film
10/17/2012CN102729499A Processing process for condensing photovoltaic single lens
10/16/2012US8287782 Ophthalmic lens molds include first and second mold members sized and adapted to be assembled, for example interference fitted, together to define a lens-shaped cavity therebetween. At least one of the mold members includes a polar polymeric material and has a flexural modulus less than 3800 MPa.
10/16/2012US8287781 Imprinting method for making optical components
10/16/2012US8287780 Method for manufacturing fresnel lens
10/16/2012US8287269 Molds for use in contact lens production
10/11/2012WO2012137452A1 Optical element and multilayer diffractive optical element
10/11/2012US20120257281 Refractive Index Distribution Structure and Manufacturing Method of the Same, and Image Display Apparatus Having the Refractive Index Distribution Structure
10/11/2012US20120256335 Scintillator panel and method for manufacturing the same
10/11/2012US20120256334 Method for determining recording exposure for holographic recording medium and method for recording thereon
10/11/2012US20120256333 Process for manufacturing a stand-alone multilayer thin film
10/11/2012US20120256332 System and method for implementing enhanced optics fabrication
10/11/2012US20120255208 Display apparatus for a vehicle and method for producing the display apparatus
10/10/2012CN1840321B Optical film, method for producing the same and polarizing plate using the same
10/10/2012CN102725113A Process and apparatus for dispensing a flowable material into a mold
10/09/2012US8282383 Method for expelling gas positioned between a substrate and a mold
10/04/2012WO2012133451A1 Image pickup lens unit manufacturing method and image pickup lens unit
10/04/2012WO2012130734A1 Method for designing a mould for casting a semi - finished ophthalmic lens blank and computer program product for carrying out said method
10/04/2012US20120253000 Microcapsule and Methods of Making and Using Microcapsules
10/04/2012US20120249949 Method for Dyeing Eyeglass Lenses and Colored Lenses
10/04/2012US20120248638 Molding dies and method for manufacturing said molding dies
10/04/2012US20120248637 Methods and devices for manufacturing an array of lenses
10/04/2012US20120248347 Confocal optical detector, detector array, and manufacturing method thereof
10/04/2012US20120247950 Mold for nanoimprinting, its production process, and processes for producing molded resin having fine concavo-convex structure on its surface and wire-grid polarizer
10/04/2012US20120247653 Curved Lenses Configured to Decode Three-Dimensional Content
10/04/2012DE102011015593A1 Verfahren zum Herstellen eines Solarkonzentrators A method of manufacturing a solar concentrator
10/04/2012CA2830637A1 Method for designing a mould for casting a semi - finished ophthalmic lens blank and computer program product for carrying out said method
10/03/2012EP2506064A2 Method of making and prescribing tinted lenses
10/03/2012EP2505345A1 Method for designing a mould for casting a semi-finished ophthalmic lens blank, method for assembling a mould assembly, method for casting a semi-finished ophtalmic lens blank and computer program product for carrying out said methods
10/03/2012EP2504142A1 Injection molding process of an element and apparatus for implementing said process
10/03/2012CN1369065B Method for designing contact lenses
10/03/2012CN102713689A Optical films enabling autostereoscopy
10/03/2012CN102712149A Fresnel lens coating process
10/03/2012CN102712148A Method of separating excess lens forming material from a molded ophthalmic lens, in particular a contact lens
10/03/2012CN102712147A Method of removing excess lens forming material from a molded ophthalmic lens, in particular contact lens
10/03/2012CN102712140A Optical films with microstructured low refractive index nanovoided layers and methods therefor
10/03/2012CN102116893B Light guide plate manufacturing method, light guide plate, backlight module and liquid crystal display
10/03/2012CN101625424B Optical element and producing method
10/02/2012US8278443 Optical films resin composition comprising polyarylate resin and amino resin having triazine structure, and optical films prepared by using the same
10/02/2012US8277704 Method of manufacturing formed article, mold and method of manufacturing the same
09/2012
09/27/2012WO2012129210A2 Methods and apparatus for functional insert with power layer
09/27/2012WO2012126859A1 Method for producing a polarising lens and corresponding polarising lens
09/27/2012US20120243096 Diffraction grating lens and method of producing the same, and imaging device in which the same is used
09/27/2012US20120241989 Refractive index distribution measuring method and refractive index distribution measuring apparatus
09/27/2012DE102011103793A1 Verfahren zur Fertigung optischer Elemente durch Bearbeitung mit energetischer Strahlung Process for the production of optical elements by processing with energy radiation
09/27/2012CA2830983A1 Methods and apparatus for functional insert with power layer
09/26/2012EP2502736A1 Printing sheet and method for producing the same
09/26/2012CN102695601A Method of dosing a lens forming material into a mold
09/25/2012US8274031 Colored microlens array and manufacturing method for colored microlens array, color solid-state image capturing device and manufacturing method for color solid-state image capturing device, color display apparatus and manufacturing method for color display apparatus, and electronic information device
09/25/2012US8273273 Manufacturing method for optical film
09/25/2012US8273272 Method for manufacturing lens used in camera module
09/25/2012US8273271 Method for making optical fiber connector
09/20/2012WO2012059527A3 Solar reflector in composite material based on resin reinforced with cut fibres, and uses in solar plants
09/20/2012US20120236574 LGF Plate-to-plate Manufacturing Method and Structure Thereof
09/20/2012US20120236384 Optical device, method for manufacturing optical device, and optical scanner
09/20/2012US20120236380 Optical scanning device, image forming apparatus, scanning lens, and molding method of the scanning lens
09/20/2012US20120234794 Die for moth-eye, and method for producing die for moth-eye and moth-eye structure
09/20/2012DE102011118277A1 Scheinwerferlinse für einen Fahrzeugscheinwerfer Headlight lens for a vehicle headlight
09/20/2012DE102011014113A1 Transparente Optik einer Beleuchtungseinrichtung eines Kraftfahrzeugs An optical transparency of a lighting device of a motor vehicle
09/19/2012EP2500630A2 Transparent lens of a motor vehicle lighting device
09/19/2012EP2498981A2 Economical partially collimating reflective micro optical array
09/19/2012CN102686388A Method for the simultaneous manufacture of ophthalmic lenses, in particular contact lenses, with different parameters on the same production line
09/19/2012CN102686387A Multipurpose mold
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