Patents for B29D 11 - Producing optical elements, e.g. lenses or prisms (15,288)
01/2002
01/09/2002EP1169160A1 Method for tandem edging complementary lenses
01/09/2002CN1330049A Method and device for forming coating of optical fibre
01/08/2002US6337946 Optical light pipes with laser light appearance
01/08/2002US6337040 Colored contact lenses and method of making same
01/03/2002WO2002001259A2 A method of producing a segmented lens and a screen for a colour display device
01/03/2002WO2002000410A1 Metallic mold structure for manufacturing ferrule optics sleeve
01/03/2002US20020000680 Methods and devices to control polymerization
01/02/2002EP1166156A1 Precision integral articles
01/02/2002EP1165304A1 Mold for forming contact lenses
01/02/2002EP1165285A1 Wafers for ophthalmic systems
01/02/2002EP0799686B1 Method of continuously forming optical device assembly and apparatus therefor
01/01/2002US6335832 Antireflection sheet
12/2001
12/27/2001WO2001054890A3 Toric lens manufacture
12/27/2001WO2001047437A8 Methods of surface treatment for enhancing the performance of a floating phakic refractive lens design
12/27/2001WO2000055680A9 Method of manufacturing spectacle lenses
12/27/2001US20010055489 Method of producing a segmented lens and a screen for a colour display device
12/27/2001US20010055215 Vehicle headlamp, lamp lens and method for producing a lamp lens
12/27/2001US20010054775 Method for the manufacture of molded polymeric devices using variable frequency microwaves
12/27/2001US20010054774 Method and mold to control optical device polymerization
12/27/2001US20010054478 Planar type lens manufacturing method
12/26/2001CN1076736C Polymer containing noncyclic monomer and lens containing same for eyes
12/20/2001WO2001096908A2 Printing colored contact lenses
12/20/2001US20010052629 Microlens for surface mount products
12/19/2001EP1163107A1 Plastic lens systems, compositions, and methods
12/19/2001EP1163106A1 Stripping method for an article in transparent polymer material and use for making an article in transparent polymer such as an ophthalmic lens
12/19/2001EP1163099A1 Molding method for manufacturing thin thermoplastic lenses
12/18/2001US6331058 Plastic lens composition and method for the production thereof
12/13/2001WO2001095017A2 Method of forming antireflective coatings
12/13/2001WO2001094104A2 Method of forming antireflective coatings
12/13/2001WO2001094103A2 Spin coating techniques
12/13/2001US20010050749 Ocular lens material having hydrophilic surface and process for preparing the same
12/13/2001CA2419383A1 Method of forming antireflective coatings
12/12/2001EP1162492A2 Diffractive optical element
12/12/2001EP1162482A2 Synthetic resin laminate having both polarization characteristic and photochromism characteristic
12/12/2001EP1161339A2 Method and apparatus for curing contact lenses
12/12/2001EP0854784B1 Cleaning process
12/12/2001CN1326188A Optical device with single object lens
12/11/2001US6328446 Production of optical elements
12/11/2001US6328445 Methods and apparatus for eyeglass lens curing using ultraviolet light
12/06/2001WO2001091996A2 Apparatus and method for clamping and releasing contact lens molds
12/06/2001WO2001091995A1 Apparatus for automated ophthalmic lens fabrication
12/06/2001WO2001091994A1 Process for the automated manufacture of spectacle lenses
12/06/2001US20010048506 Treatment of contact lenses with supercritical fluid
12/06/2001US20010048169 Textured retroreflective prism structures and molds for forming same
12/06/2001US20010048002 Plastic lens systems, compositions, and methods
12/06/2001US20010047846 Method of making a retroreflective article and a retroreflective article having an aluminum reflector
12/06/2001CA2413804A1 Process for the automated manufacture of spectacle lenses
12/05/2001EP1160080A2 Antireflection sheet and process for producing the same
12/05/2001EP1160079A2 Transparent functional membrane containing functional ultrafine particles, transparent functional film, and process for producing the same
12/05/2001EP1160073A2 Manufacturing of positive power ophtalmic lens
12/04/2001US6327095 Vehicle lamp and method for manufacturing the same
12/04/2001US6326054 Process and machine for coating ophthalmic lenses
12/04/2001US6325981 Apparatus and method for curing a photocurable coating provided on a fiber
12/04/2001US6325880 Lenticular lens sheet with both a base sheet having lenticular elements and a surface diffusing part having elements of elementary shape smaller than lenticular elements
11/2001
11/30/2001CA2344329A1 Manufacturing of positive power opthalmic lens
11/29/2001WO2001089815A1 Method for making eye glass lenses and preforms for use therein
11/29/2001US20010047217 Plastic lens systems, compositions, and methods
11/29/2001US20010045676 Coating of a polyionic material is applied to mold before forming a lens therein, coating can then be transferred to contact lens formed within mold such that resulting lens has altered surface properties
11/28/2001EP1157812A2 Retroreflective elements
11/28/2001CN1075439C Moulding processes
11/27/2001US6324332 Optical fiber fixing member, method of manufacturing the optical fiber fixing member, optical fiber array, and method of manufacturing the optical fiber array
11/27/2001CA2106328C Laser assisted demolding of ophthalmic lenses
11/22/2001WO2001087579A1 Formed polyethylene terephthalate polarizing film for incorporation in optical-grade plastic parts
11/22/2001US20010042931 Continuous process for making glittering cube corner sheeting
11/21/2001EP1155345A1 Method for forming a concave microrelief in a substrate and use of said method for producing optical components
11/21/2001CN1323402A A light redirective display panel and a method of making a light redirective display panel
11/21/2001CN1323257A Method for making retroreflective elements having enhanced retroreflectivity under dry or wet conditions
11/21/2001CN1322620A Method for producing optical products and the die assembly using far its manufacturing
11/20/2001US6319433 Composite ophthalmic lens remolding system for forming a lens therein
11/20/2001US6318987 Cube corner sheeting mold and method of making the same
11/15/2001US20010041935 Methods of surface treatment for enhancing the performance of a floating phakic refractive lens design
11/14/2001EP1153732A2 Process of manufacturing contat lenses with measured exposure to oxygen
11/14/2001EP1152883A1 Molds for use in contact lens production
11/14/2001CN1321909A Method for mfg. light plate
11/14/2001CN1321897A Platform and optical module, its mfg. method and optical transmission device
11/13/2001US6315937 Minutely working process
11/13/2001US6315929 Mold assembly for forming ophthalmic lens, method of producing the same, and method of producing ophthalmic lens using the mold assembly
11/13/2001US6315410 Tinted lenses and methods of manufacture
11/08/2001WO2001037627A3 Optical switching by controllable frustration of total internal reflection
11/08/2001US20010038890 Plastic lens systems, compositions, and methods
11/08/2001US20010038494 Lens blanks for ophthalmic elements
11/08/2001US20010038492 Diffuser master
11/08/2001US20010038438 Formed polyethylene terephthalate polarizing film for incorporation in optical-grade plastic parts
11/07/2001EP1150840A1 Method of micro-fabrication
11/07/2001EP0615141B1 METHOD OF MANUFACTURING PLASTICS OPTICAL WAVEGUIDEs
11/07/2001CN1321253A Diffuser master and method of manufacture
11/07/2001CN1321117A Method for producing article having predetermined surface shape, and optical waveguide element
11/06/2001USRE37432 Automated apparatus and method for preparing contact lenses for inspection and packaging
11/06/2001US6314079 Optical disc and method for manufacturing the same
11/06/2001US6311967 Moulding tool for the manufacture of precision articles
11/01/2001WO2001081075A2 Method for making an accommodating intraocular lens
11/01/2001US20010035935 Production of optical elements
11/01/2001CA2377841A1 Method for making an accommodating intraocular lens
10/2001
10/31/2001EP1148989A1 Lens mold carrier
10/31/2001CN1320149A Two-layer coating system for airbag fabrics
10/31/2001CN1073934C Cellular retroreflective sheeting
10/31/2001CN1073926C A method for forming a retroreflective sheeting
10/30/2001US6310215 Pyrazolone compounds and ophthalmic plastic lens using the same
10/30/2001US6309712 Method for curing a photocurable coating provided on a fiber
10/30/2001US6309568 Process method optical thermoplastic urethane resin lens and the lens