Patents
Patents for G02B 1 - Optical elements characterised by the material of which they are made; Optical coatings for optical elements (38,909)
12/2002
12/27/2002WO2002102806A1 Alicyclic compound for optical material
12/27/2002WO2002086559B1 Antireflection film and antireflection layer-affixed plastic substrate
12/27/2002CA2451426A1 Fluorine-containing compounds and polymers derived therefrom
12/26/2002US20020198280 Material for ocular lens
12/26/2002US20020197824 Transparent substrate with multilayer antireflection film having electrical conductivity
12/26/2002US20020197562 Photochromic compositions and photochromic ophthalmic articles
12/26/2002US20020197487 Composite sheet used to protect displays
12/26/2002US20020197485 Second layer formed under the first layercomprising a needle-like antimony-containing tin oxide to reduce static
12/26/2002US20020197459 Transparent substrate provided with a heat-reflective multilayer stack
12/26/2002US20020197414 Organic articles
12/26/2002US20020197299 Antimicrobial contact lenses containing activated silver and methods for their production
12/26/2002US20020196567 Single-integration, multiple-refresh mirror system and method
12/26/2002US20020196550 Catadioptric objective
12/26/2002US20020196399 Apparatus and method for fabricating layered periodic media
12/26/2002US20020196397 Laminated optical film, method for producing the same film and liquid-crystal display device using the same film
12/25/2002CN1387545A High refractive index thermoplastic polyphosphonates
12/25/2002CN1387052A Optical film
12/24/2002US6498635 Forming liquid crystal-on-silicon display and optical interference layers of silicon oxide and nitride; metallization of semiconductor wafers; photolithography
12/24/2002US6498215 Resin composition comprising vinyl cyclic hydrocarbon polymer and a compound having an alcoholic hydroxy group and an ester linkage
12/24/2002US6498208 Predetermined temperature sensitive optical vector such as refractive index of plastic host material and nanoparticulate filler are directionally opposed resulting in nanocomposite material having significantly improved temperature stability
12/24/2002US6497958 Coating composition and method preparation thereof
12/24/2002US6497957 Antireflection article of manufacture
12/24/2002CA2291556C Optical grating device with variable coating
12/19/2002WO2002100911A1 Resin compositions, and optical lens prepared thereby
12/19/2002WO2002100634A1 Antifogging element and method for forming the same
12/19/2002WO2002100633A1 Antifogging element and method for forming the same
12/19/2002WO2002039148A9 Elastical optical structure
12/19/2002WO2001079898A9 Optical filter having a quartz substrate
12/19/2002US20020193559 Solvents useful in the preparation of polymers containing hydrophilic and hydrophobic monomers
12/19/2002US20020193479 Coating composition yielding abrasion-resistant tiniable coating
12/19/2002US20020192601 Producing a film by using an organic solvent solution containing as essential components a thermoplastic resin, a photopolymerizable monomer and a photopolymerization initiator, exposing the film to light and developing the film
12/19/2002US20020192397 Polarizing plate protection film
12/19/2002US20020192384 Method of surface treatment for lens of vehicle lamp
12/19/2002US20020192365 Method for imparting hydrophilicity to substrate
12/19/2002US20020191898 Method for upgrading bandwidth in an optical system utilizing raman amplification
12/19/2002US20020191310 Attenuating filter for ultraviolet light
12/19/2002US20020191168 Method for forming optical thin film and optical element provided with optical thin film
12/19/2002US20020191128 Liquid-crystal display device and method of fabricating the same
12/19/2002US20020190407 System and method for treating articles with fluids
12/18/2002EP1267420A2 Light emitting diodes with improved light extraction efficiency
12/18/2002EP1267318A1 Filter for displaying, display unit and production method therefor
12/18/2002EP1267201A1 Lens-fitted photo film unit having transparent parts
12/18/2002EP1266871A2 Apparatus and method for rolling of a reheated glass preform
12/18/2002EP1266256A2 Application of wavefront sensor to lenses capable of post-fabrication power modification
12/18/2002EP1266246A1 Crosslinkable or polymerizable prepolymers
12/18/2002EP1265948A2 Cationic photopolymerization of diepisulfides and application to the manufacture of optical lenses
12/18/2002EP1265944A1 Method for the production of highly pure polycarbonate and ultrapure polycarbonate
12/18/2002EP1265938A1 Optical resin composition
12/18/2002EP1114002B1 Method for the production of optical layers having uniform layer thickness
12/18/2002EP0864108B1 High light diffusive and low light absorbent material and method for making and using same
12/18/2002CN1386128A Method of manufacturing a replica as well as a replica obtained by carrying out a UV light-initiated cationic polymerization
12/18/2002CN1385758A Method for making microstructured unit, method for making electronic device and equipment for making same
12/18/2002CN1385731A Film coating reflected optical engine and making process thereof
12/18/2002CN1385717A Filter for image display equipment
12/18/2002CN1096615C Method for preparing storage-stable hydrogels
12/18/2002CN1096614C Light reflectant surface and method for making and using same
12/18/2002CN1096438C Mixed oxide high index optical coating material and method
12/17/2002US6495643 Ring opening polymerization of such as 6-methylene-1,4-dithiepane optionally with methyl methacrylate; minimizing shrinkage; high molecular weight; such as amide, ester or carbonate backbone groups; adhesives, composites, lenses
12/17/2002US6495203 Transparent substrate with antireflection coating
12/17/2002US6494702 Apparatus for the production of plastic lenses
12/17/2002US6494062 Fused silica having high resistance to optical damage
12/12/2002WO2002099475A1 Semipermeable reflecting film
12/12/2002WO2002098811A1 Combined finishing and uv laser conditioning process for producing damage resistant optics
12/12/2002WO2002074186A3 Colored printing ink for contact lenses
12/12/2002US20020188352 Intraocular lenses and process for the producing molded-in type intraocular lenses
12/12/2002US20020187371 Plasma vapor deposition
12/12/2002US20020187354 Electroconductivity film with reduced reflection
12/12/2002US20020187324 Multilayer lamination; light absorber
12/12/2002US20020186461 Transparent protective film for polarizing plate, process for producing the same, polarizing plate, and optical film and liquid crystal display using polarizing plate
12/12/2002US20020185611 Combined advanced finishing and UV laser conditioning process for producing damage resistant optics
12/12/2002US20020185369 Method of forming film by sputtering, optical member, and sputtering apparatus
12/12/2002DE10127320A1 Objective for microlithographic projection, includes lens element with axis perpendicular to specified fluoride crystal plane
12/12/2002DE10125152A1 Lichtwellenleiter Fiber Optic
12/11/2002EP1265080A2 Porous optical materials
12/11/2002EP1264805A1 Optical glass
12/11/2002EP1264200A1 Optical fiber
12/11/2002EP1264199A1 Precision composite article
12/11/2002EP1264004A1 Method and device for coating substrates
12/11/2002EP1263804A1 Reactive polymers
12/11/2002CN1384375A Optical filter for plasma display plate
12/10/2002US6493144 Optical component
12/10/2002US6492478 Wherein the variables are as defined in the claims, to crosslinked polymers, to either homo-polymers or copolymers prepared from those novel prepolymers, to mouldings produced from the said homo- or co-polymers, and especially to contact
12/10/2002CA2055918C Ophtalmological apparatus made up of a polymeric substrate comprising fluorated groups on the surface and preparation process
12/05/2002WO2002097806A1 Polycarbonates for optical use, and their applications
12/05/2002WO2002097508A1 Optical system and exposure system provided with the optical system
12/05/2002WO2002097481A1 Polymeric materials for making contact lenses
12/05/2002WO2002096818A1 Crystallized glass for optical filter substrate and optical filter
12/05/2002WO2002096628A2 Method for forming on-site a coated optical article
12/05/2002WO2002096627A1 Method for transferring from a mold a hydrophobic top coat onto an optical substrate.
12/05/2002WO2002096477A2 Diffusion-controllable coatings on medical device
12/05/2002US20020183459 Amorphous (per) fluorinated polymers
12/05/2002US20020182984 Lap having a layer conformable to curvatures of optical surfaces on lenses and a method for finishing optical surfaces
12/05/2002US20020182452 A sol of a partial hydrolyzate of a metal compound, especially magnesium alkoxide, coated on a substrate is baked to produce a metal oxide film, thereby forming a thin protective layer.
12/05/2002US20020182416 Coating composition and method preparation thereof
12/05/2002US20020182393 Anti-reflection coating with transparent surface conductive layer
12/05/2002US20020182316 Method and apparatus for applying a coating to an ophthalmic lens
12/05/2002US20020182315 Surface treatment of non-plasma treated silicone hydrogel contact lenses
12/05/2002US20020181844 Optical switch
12/05/2002US20020181843 Optical switch
12/05/2002US20020181842 Optical switch