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)
08/2005
08/18/2005US20050179154 Methods for testing ophthalmic lenses
08/18/2005US20050179150 Embossed oriented optical films
08/18/2005US20050179149 Mould, a method of manufacturing the same as well as its use
08/18/2005US20050179148 Method for obtaining an optical lens and joint and device for the implementation thereof
08/18/2005US20050178491 Method and apparatus for attaching article processing stem
08/18/2005DE102004006047A1 Polymerwellenleiter für opto-elektrische Schaltungsträger Polymer waveguides for electro-optical circuit boards
08/17/2005EP1562735A1 Method of producing a polarized lens and a casting die used in the same
08/17/2005CN1656394A Multilayer optical film with melt zone to control delamination
08/17/2005CN1214913C Appts. and method for clamping and releasing contact lens molds
08/17/2005CN1214906C Method for forming a coated optical element
08/17/2005CN1214905C Ophthalmic lenses
08/16/2005US6929761 Molded hologram apparatus method and product
08/16/2005US6929368 Method for determining the suitability of a transparent moulded polymer article for coloring without defects and resulting article
08/16/2005US6929233 Mold and method for casting ophthalmic lenses
08/11/2005WO2005073765A1 Polymer waveguide for optoelectronic circuit supports
08/11/2005WO2005073468A1 Retroreflective elements and articles
08/11/2005US20050175727 Molding apparatus with removable mold cores
08/11/2005US20050174643 Hybrid lens array and method of fabricating the same
08/11/2005US20050173048 Method for manufacturing three dimensional optical components
08/11/2005CA2553801A1 Retroreflective elements and articles
08/10/2005CN1652922A Optical transmission mediums, and processes and apparutus for producing optical transmission mediums
08/10/2005CN1651977A Multifunctional UV ultra-prevention optical lens
08/09/2005US6926850 Method for making micro lenses
08/09/2005US6926510 Plastic lens systems and compositions
08/09/2005US6926415 Reflective plate, method of making same, and reflective type liquid crystal display using the reflective plate
08/09/2005CA2177714C Multilayered optical film
08/04/2005WO2005069967A2 Method and apparatus for applying materials to an optical substrate
08/04/2005WO2005069782A2 Method for making micro-lens array
08/04/2005WO2005069781A2 Fiber based field emitter display
08/04/2005WO2005069780A2 Micro-field emitter device for flat panel display
08/04/2005WO2005034725A3 Photonic sensor particles and fabrication methods
08/04/2005WO2004101293A3 Method of preparing an insert-molded article
08/04/2005US20050168817 Method of forming a colored layer on a microlens substrate, a microlens substrate, a transmission screen and a rear projection
08/04/2005US20050168690 Light control plastic lens, coated sheet-like light control element for the lens production, and a production method for light control plastic lens
08/04/2005US20050168689 Photochromic optical element
08/04/2005US20050168688 Tinted lenses and methods of manufacture
08/04/2005US20050168686 Lenses
08/04/2005US20050167864 Method for manufacturing a contact lens
08/04/2005DE10311371B4 Verfahren zur Herstellung eines optischen Übertragungselements mit mehreren trockenen und kompressiblen Füllelementen A process for producing an optical transmission element having a plurality of dry and compressible filling elements
08/03/2005EP1560060A1 Polarizing or photochromic plastic lens, coated sheet-like light element and method of its production
08/03/2005EP1432656B1 Method and device for shaping a structured body and body produced according to said method
08/03/2005CN1649657A Thin film in-line degasser
08/03/2005CN1213310C Projection lens
08/02/2005US6923538 Method for cast moulding contact lenses with a rounded edge form
07/2005
07/28/2005WO2005068164A2 Moulding process
07/28/2005WO2005067676A2 Lensed tip optical fiber and method of making the same
07/28/2005US20050165410 Method of implanting an intraocular lens system
07/28/2005US20050163452 Plastic optical fiber and method for producing the same
07/28/2005US20050163446 Method of producing polymer optical waveguide
07/28/2005US20050163441 Production method for optical lens and production method for optical fiber connector
07/28/2005US20050163416 Optical connection board and optical signal transmission
07/28/2005US20050162747 Method of manufacturing a lens substrate with straight light control portions, a lens substrate with straight light control portions, a transmission screen and a rear projection
07/28/2005US20050162733 Method of fabricating diffractive lens array and UV dispenser used therein
07/28/2005US20050161842 Manufacturing process of original disc for producing optical disc and production process of optical disc
07/28/2005US20050161841 Method for making micro lenses
07/28/2005US20050161436 Substrate processing method, method of manufacturing micro lens sheet, transmission screen, projector, display device, and substrate processing apparatus
07/28/2005CA2553274A1 Moulding process
07/27/2005EP1556739A2 Lithographic method for forming mold inserts and molds
07/27/2005EP1556730A2 Polarizing plate and plastic optical article
07/27/2005EP1556716A1 Polarized lens formed by an injection/coining injection molding process
07/27/2005EP1461377B1 Treatment of polarizing films for improved adhesion to subsequent optical coatings
07/27/2005EP1224073B1 Deblocking contact lenses
07/27/2005CN1646950A Retrochromic articles having regions of different retroreflective colors
07/27/2005CN1646946A Polished pressed lens
07/27/2005CN1646284A A mould, a method of manufacturing the same as well as its use
07/27/2005CN1645257A Pattern drawing apparatus, method of manufacturing a master disk for manufacturing information recording media, and method of manufacturing an information recording medium
07/26/2005US6921452 Light redirective display panel and a method of making a light redirective display panel
07/21/2005WO2005066694A2 Intraocular lenses having a visible light-selective-transmissive-region
07/21/2005WO2005066665A1 Cube corner retroreflector with limited range
07/21/2005WO2005066228A1 Polymerizable composition for optical articles
07/21/2005WO2005065922A1 A cover removal tab for optical products
07/21/2005WO2005065886A1 Pneumatic blocking support for an optical lens
07/21/2005US20050159258 Method of manufacturing game ball
07/21/2005US20050158003 Polydimethylsiloxane rubber; flexible; heat resistance, a lower level of propagation loss and a high degree of accuracy
07/21/2005US20050157611 Optical lens and method of producing the same, method of producing optical lens array, focus error signal production method, and optical pickup apparatus
07/21/2005US20050157389 Retroreflective elements and articles
07/21/2005US20050155389 Optical fiber production system and crosshead die therefor
07/21/2005DE4407468B4 Verfahren zur Extrusion von Kunststofftafeln A process for extrusion of plastic panels
07/21/2005DE10359084A1 Bildwand Screen
07/21/2005CA2552122A1 Intraocular lenses having a visible light-selective-transmissive-region
07/20/2005CN1643435A Polymerization process and materials for biomedical applications
07/20/2005CN1642719A Method for obtaining an optical lens and joint and device for the implementation thereof
07/19/2005US6919991 Optical device and method of manufacture of the same, display device, electronic device, and detection device
07/19/2005US6919120 Plastic molding and a method and a mold assembly for producing the same
07/19/2005US6919037 Method of manufacturing an optical reflector
07/19/2005US6918267 Press molding apparatus and press molding method
07/14/2005WO2005064374A1 Fabrication of polymer waveguide using a mold
07/14/2005WO2005064363A2 Light-redirecting optical structure with linear prisms, and process for forming same
07/14/2005WO2005063474A1 Method for the production of a thermoplastic optical conduit
07/14/2005WO2005063473A1 Process for making a coated optical lens free of visible fining lines
07/14/2005WO2005063472A1 Methods for coating lenses
07/14/2005WO2005063471A2 Contact lens manufacture
07/14/2005WO2005063464A2 Process of microstructuring of a surface of a multi-layered flexible substrate, and microstructured substrate
07/14/2005US20050153617 Micro-field emitter device for flat panel display
07/14/2005US20050152044 Method for making micro-lens array
07/14/2005US20050152043 Microlens arrays
07/14/2005US20050152042 Fiber based field emitter display
07/14/2005US20050151285 Method for manufacturing micromechanical structures
07/14/2005US20050151284 Pattern drawing apparatus, method of manufacturing a master disk for manufacturing information recording media, and method of manufacturing an information recording medium
07/14/2005US20050150255 Lensed tip optical fiber and method of making the same
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