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)
10/2008
10/29/2008CN101295043A Diffusion plate structure and manufacturing method thereof
10/29/2008CN100429063C Optical component mold and method of manufacturing optical component using the same
10/28/2008US7442330 Method and apparatus of manufacturing reflector
10/28/2008CA2396427C Mold for forming a contact lens and method of preventing formation of small strands of contact lens material during contact lens manufacture
10/28/2008CA2378359C Design of a soft contact lens based upon novel methods of corneal topographic analysis
10/23/2008WO2008127404A2 Nanopatterned biopolymer optical device and method of manufacturing the same
10/23/2008WO2008127403A2 Biopolymer optofluidic device and method of manufacturing the same
10/23/2008WO2008127401A2 Biopolymer optical waveguide and method of manufacturing the same
10/23/2008WO2008126671A1 Plastic lens molding method
10/23/2008WO2008075270A3 A lens structure and manufacturing method, and the manufacture of shaped polymer articles
10/23/2008WO2007142909A3 Process for optically transparent via filling
10/23/2008US20080260336 Display Device Uniforming Light Distribution Throughout Areas and Method for Manufacturing Same
10/23/2008US20080259634 Double-sided turning film
10/23/2008US20080259230 Polarizing sheet and production method thereof
10/23/2008US20080258322 Use of surfactants in extraction procedures for silicone hydrogel ophthalmic lenses
10/23/2008US20080257860 Method for microstructuring flat glass substrates
10/23/2008CA2704769A1 Nanopatterned biopolymer optical device and method of manufacturing the same
10/23/2008CA2704304A1 Biopolymer optical waveguide and method of manufacturing the same
10/22/2008EP1982826A2 Devices, assemblies, and methods for extracting extractable materials from polymerized biomedical devices
10/22/2008EP1982825A2 Use of surfactants in extraction procedures for silicon hydrogel ophthalmic lenses
10/22/2008EP1981691A1 Axis control in toric contact lens production
10/22/2008CN101292177A Ellipsoidal gapless micro lenses for imagers
10/22/2008CN101290359A Optical element, master prototype, resin master, resin molded article and metal mold
10/22/2008CN100427996C Microlens array
10/21/2008US7440189 Method for making lens array having light-shielding layer
10/21/2008US7439278 Polyalkoxylated bisphenol dimethacrylate; diethylene glycol diacrylate, triethylene glycol diacrylate, tetraethylene glycol diacrylate, neopentylglycol diacrylate, or 1,6-hexanediol diacrylate comonomers; thiomethacrylate-free; haze-free, nonstaining, noncracking, wear resistance; tinted lenses
10/21/2008US7438838 Polymeric optical waveguide-forming master plate, method for producing polymer optical waveguide, and aperture changeable polymeric optical waveguide
10/21/2008CA2486643C Side scattering polymer light guide and method of manufacture
10/16/2008WO2008124288A1 Thermoplastic polyurethane lenses with a specified weight percentage of urethane repeating units
10/16/2008WO2008124256A1 Methods of degassing ophthalmic lens monomer mixtures
10/16/2008WO2008123590A1 Optical member manufacturing method, optical member manufacturing apparatus and optical member
10/16/2008WO2008123589A1 Manufacturing preform for an optical member
10/16/2008US20080254210 Forming eyeglasses using microjet printing; blending polymer with different refractive index
10/16/2008US20080252988 Method of Fabricating Tridimensional Micro- and Nanostructures as Well as Optical Element Assembly Having a Tridimensional Convex Structure Obtained by the Method
10/16/2008US20080252980 Optical article and method of making
10/16/2008US20080252963 Display filter, display device and method for forming display filter
10/16/2008US20080252862 Light Reflector, Method for Manufacturing the Same and Projector
10/16/2008US20080252845 Apparatus and method of correcting higher-order aberrations of the human eye
10/16/2008US20080252799 Wire grid polarizer having dual layer structure and method of fabricating the same
10/16/2008US20080251957 Method of Manufacturing a Light Guide
10/16/2008US20080251956 Embossing Device with a Deflection Compensated Roller
10/16/2008US20080251955 Method and apparatus improving vision and the resolution of retinal images
10/16/2008US20080251497 Method of fabricating hollow waveguide having cyclic geometric structure
10/16/2008CA2682840A1 Methods of degassing ophthalmic lens monomer mixtures
10/15/2008EP1910886A4 Injection molded microlenses for optical interconnects
10/15/2008CN101287588A System and process for making ophthalmic lenses
10/15/2008CN100426136C Production method for lenticular lens sheet
10/15/2008CN100426006C Fresnel lens, projection screen, corresponding projection device and system.
10/15/2008CN100425437C Photochromic coating process
10/09/2008WO2008121791A1 Molds with thermoplastic elastomers for producing ophthlmic lenses
10/09/2008WO2008121531A1 Methods of releasing and hydrating ophthalmic lenses
10/09/2008US20080247192 Light-Transmitting Film, Method of Forming Light-Transmitting Film, and Liquid Crystal Display
10/09/2008US20080247043 Membrane Grating for Beam Steering Device and Method of Fabricating Same
10/09/2008US20080246190 Flexible mold and method of manufacturing microstructure using the same
10/09/2008US20080246171 Chilled injection molding during ophthalmic lens manufacture
10/09/2008CA2682421A1 Molds with thermoplastic elastomers for producing ophthalmic lenses
10/09/2008CA2682411A1 Methods of releasing and hydrating ophthalmic lenses
10/08/2008EP1976681A2 Intermediate product used in the manufacture of light sources with accessory optical beam guiding elements for reducing beam divergence and/or shaping the beam from light emitters
10/08/2008EP1412806B1 Progressive addition lenses with prism power added to improve wearer comfort
10/07/2008CA2598871C Method of making replicas and compositions for use therewith
10/02/2008WO2008116856A1 Method and device for transporting a molded object
10/02/2008WO2008089363A3 Method and apparatus for forming a miniature lens
10/02/2008WO2008063440A9 Light emitting device with microlens array
10/02/2008US20080241225 Soaking ionic lenses in a soluble silver salt solution, and then adding a salt precursor to give an insoluble silver salt, preferably silver iodide; haze-free
10/02/2008US20080240175 Bragg Grating Reflection Strength Control
10/02/2008US20080239530 Mirror pane with a substrate of plastic, a method for its manufacture and an external mirror having such a mirror pane
10/02/2008US20080239513 Microlens windows and interphased images for packaging and printing and methods for manufacture
10/02/2008US20080239512 Imaging lens, manufacturing method thereof, and compound lens
10/02/2008US20080239493 Diffractive optical element and optical system using the same
10/02/2008US20080239244 Hologram element, illumination device, projector, and method of manufacturing hologram element
10/02/2008US20080237904 Optical articles and sol-gel process for their manufacture
10/02/2008US20080237903 Method of manufacturing thermoplastic resin film
10/01/2008EP1591222B1 Device and method for assembling mold for forming plastic lens
10/01/2008EP1552336B1 Method of manufacturing a contact lens
10/01/2008EP1453662B1 Photochromic coating process
10/01/2008EP1105289B1 Method for laminating a composite device
10/01/2008CN101276042A Imaging lens, manufacturing method thereof, and compound lens
10/01/2008CN100421913C Method and apparatus for contact lens mold assembly
09/2008
09/30/2008US7430072 System and method for increasing image quality in a display system
09/30/2008US7429334 Methods of fabricating interferometric modulators by selectively removing a material
09/25/2008WO2008116131A2 Prepolymers with dangling polysiloxane-containing polymer chains
09/25/2008WO2008115847A1 Lens coating system
09/25/2008US20080234457 Silicone-containing prepolymers with dangling hydrophilic polymer chains
09/25/2008US20080233329 Minute structure and information recording medium
09/25/2008US20080233311 Retardation film, polarizing plate, liquid crystal display and manufacturing method of retardation film
09/25/2008US20080232113 Light-transmissive film, method for manufacturing the same, and display apparatus
09/25/2008US20080232102 Emergency light fixture having an efficient reflector assembly
09/25/2008US20080231963 Fluidic optical devices
09/25/2008US20080231938 Encapsulated spatial light modulator having improved performance
09/25/2008US20080231798 Prepolymers with dangling polysiloxane-containing polymer chains
09/25/2008US20080230934 Method of producing a wafer scale package
09/25/2008US20080230933 Optical element and method for manufacturing the same
09/25/2008US20080230932 Molding apparatus and molding method for optical elements
09/25/2008US20080230931 Process and Installation for Molding an Optical Lens
09/25/2008CA2679322A1 Prepolymers with dangling polysiloxane-containing polymer chains
09/24/2008EP1971477A2 Methods and systems for releasing silicone hydrogel ophthalmic lenses using surfactants
09/24/2008EP1773575A4 Method for making adjustable compositions
09/24/2008CN101272896A Moulding lenses
09/23/2008US7427371 Method of producing anti-glare film
09/23/2008US7427198 Optical component molding apparatus
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