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)
09/1996
09/19/1996WO1996016780A3 Cast molding of intraocular lenses
09/18/1996EP0527239B1 Manufacturing method of a graded index type optical transmission element
09/18/1996CN1131089A Optical elements, method and device for manufacture the same
09/18/1996CN1032795C Improved method of mfg. hydrophilic contact lenses
09/12/1996WO1996027496A1 Production of optical elements
09/12/1996WO1996027488A1 Method for making a transparent organic glass substrate, and resulting substrate
09/10/1996US5555525 Method of making graded refractive index polymeric optical fibers and optical fibers made by the method
09/10/1996US5554432 Press polymerization of lenticular images
09/04/1996EP0729404A1 Method for reproducing holograms, kinoforms, diffractive optical elements, microstructures, and a plastic binary optical element produced by such a method
09/04/1996CN1130221A Fibre product containing reflecting silk and reflecting tool made by fibre product containing reflecting silk
09/03/1996US5552192 Color filter and method for manufacturing it
09/03/1996US5552092 Packaging
09/03/1996US5552006 Method of making a stretched membrane mirror from film with anistropy properties
09/03/1996US5551663 Release coatings of polyacryloylated alkane polyols
08/1996
08/29/1996WO1996026059A1 Method of deblocking, extracting and cleaning polymeric articles with supercritical fluid
08/29/1996WO1996019347A3 Multilayered optical film
08/29/1996CA2211023A1 Method of deblocking, extracting and cleaning polymeric articles with supercritical fluid
08/28/1996EP0728707A2 Method for manufacturing an optical element
08/28/1996EP0728572A2 Process for making transparent articles of graduated refractive index
08/28/1996EP0728327A1 Process for making an array of tapered photopolymerized waveguides
08/28/1996EP0625941B1 Method for the production of intraocular lenses
08/27/1996US5549855 Optical element molding method
08/22/1996DE3844604C2 Robust pressure-sensitive sensor
08/22/1996DE19601500A1 Verfahren zur Einkapselung optischer Fasern A method for encapsulating optical fibers
08/21/1996EP0727677A1 Production method of light-reflecting component and light-reflecting component produced by the method
08/20/1996US5547618 Method and device for manufacturing an optical lens from a polymerizable synthetic material
08/15/1996WO1996024865A1 Ophthalmic lenses
08/15/1996WO1996024864A2 Molding diffractive optical elements
08/14/1996EP0726474A2 Colored contact lens and method for producing the same
08/14/1996EP0726138A1 Production process of plastic photochromic lens
08/14/1996EP0725604A1 Intraocular lenses and methods for producing same
08/13/1996US5545366 Molding arrangement to achieve short mold cycle time and method of molding
08/11/1996CA2169203A1 Production process of plastic photochromic lens
08/08/1996WO1996024078A1 Crosslinked polymers containing salt structures
08/08/1996WO1996024076A1 Crosslinked tinted polymers
08/08/1996WO1996024075A1 Crosslinked polymers containing ester or amide groups
08/08/1996WO1996024074A1 Crosslinked polymers
08/08/1996WO1996024073A1 Crosslinked polymers containing urethane groups
08/08/1996WO1996023651A2 Method and apparatus for molding contact lenses and making their container
08/08/1996WO1996023650A1 Scratch resistant optical films and method for producing same
08/08/1996WO1996023649A1 Prevention of groove tip deformation in brightness enhancement film
08/08/1996WO1996023648A1 Process for the manufacture of moulded articles that are partly coloured or have regions of different colours
08/08/1996WO1996023641A1 Apparatus and method for moulding contact lenses
08/08/1996CA2211403A1 Crosslinked polymers containing urethane groups
08/08/1996CA2211345A1 Crosslinked polymers containing salt structures
08/08/1996CA2211266A1 Process for the manufacture of moulded articles that are partly coloured or have regions of different colours
08/08/1996CA2209681A1 Scratch resistant optical films and method for producing same
08/06/1996US5543942 LCD microlens substrate with a lens array and a uniform material bonding member, each having a thermal resistance not lower than 150°C
08/06/1996US5542978 Apparatus for applying a surfactant to mold surfaces
08/06/1996US5542255 High temperature resistant thermal insulation for cryogenic tanks
07/1996
07/31/1996EP0507785B1 Method for forming plastic optical quality spectacle lenses
07/31/1996CN1128066A Integrated optical coupler
07/30/1996US5540799 Method of fabricating optical waveguide from a laminate
07/30/1996US5540543 Apparatus for removing and transporting articles from molds
07/30/1996US5540410 Mold halves and molding assembly for making contact lenses
07/30/1996US5539971 Method of manufacturing an endoscope
07/24/1996EP0722388A1 Method for molding contact lenses
07/24/1996EP0722387A1 Organic optical components and preparation thereof
07/23/1996US5538674 Machining, injection molding
07/21/1996CA2161987A1 Optical fiber encapsulation techniques
07/18/1996WO1996005957A3 Method of producing high-precision support surfaces for materials to be exposed to light
07/17/1996EP0722099A1 Plastic mirrors having enhanced thermal stability
07/17/1996EP0722098A1 Lens manufacturing method, lensed article manufacturing method, lensed article, and partition-forming resin composition
07/17/1996CN1127042A Refractive index distribution type optical resin and production method thereof
07/16/1996US5537257 Optical structural element, method for the production of a layer , layer or layer system and its use
07/16/1996US5536455 Method of manufacturing lens array
07/11/1996WO1996021167A1 Polymers based on block copolymers
07/11/1996WO1996020964A1 Siloxane-containing networks
07/11/1996WO1996020820A1 Process for manufacturing optical fiber
07/11/1996WO1996020795A1 Nco-terminated vinyl telomers
07/11/1996CA2208996A1 Siloxane-containing networks
07/11/1996CA2208977A1 Nco-terminated vinyl telomers
07/11/1996CA2208967A1 Polymers based on block copolymers
07/10/1996EP0721007A1 Phosphorescent synthetic resin material, method for production thereof, and formed article
07/09/1996US5534386 Homogenizer formed using coherent light and a holographic diffuser
07/09/1996US5534101 Method and apparatus for making optical components by direct dispensing of curable liquid
07/04/1996WO1996020419A1 Light diffusing material
07/02/1996US5531940 Method for manufacturing photochromic lenses
06/1996
06/27/1996WO1996019740A1 Method of determining dyeing condition of lens and production method of dyed lens
06/27/1996WO1996019347A2 Multilayered optical film
06/27/1996CA2208234A1 Multilayered optical film
06/26/1996EP0718642A1 Diffractive optics
06/26/1996EP0718367A2 Stabilized polycarbonates
06/26/1996CN1125485A Highly visible markings for contact lenses
06/25/1996US5529728 Filling a mold cavity with a liquid composition and a photosensitive initiator and directing ultraviolet light to act on lens forming material in stages
06/25/1996US5528878 Automated apparatus and method for consolidating products for packaging
06/18/1996US5528321 Method of manufacturing contact lenses
06/18/1996US5527415 Optic members molded without recesses; doubly coated fixation members are placed in recesses and secured to optic members
06/18/1996US5526951 Fabrication method for digital micro-mirror devices using low temperature CVD
06/13/1996WO1996018122A1 Silicone-containing polymer suitable for ophthalmic applications
06/13/1996CA2204128A1 Silicone-containing polymer suitable for ophthalmic application
06/12/1996EP0715946A1 Method for producing an optical lens from synthetic polymerisable material and corresponding device
06/12/1996EP0715945A1 Method for filling a mould for obtaining an optic lens
06/12/1996CN1031986C Chamber for hydrating contact lenses
06/12/1996CN1031985C Contact lens cast moulding and packaging
06/11/1996US5526454 Method for producing optical polymer components having integrated fibre-chip coupling by means of casting technology
06/11/1996US5526071 Multifocal contact lens and method for preparing
06/11/1996US5525190 Optical light pipe and microwave waveguide interconnects in multichip modules formed using adaptive lithography
06/11/1996US5524419 Method and apparatus for molding contact lenses and making their container
06/06/1996WO1996016794A1 Method and apparatus for making plastic lenses having diffractive features
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