Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
02/1992
02/04/1992US5086431 Increased intensity laser diode source configuration
02/04/1992US5086349 Optical switching system which employs reference beams with different wavelengths
02/04/1992US5086348 System for connecting optical lines to a wideband telecommunications exchange
02/04/1992US5085501 Fiber optic gyroscope using optical waveguide couplers
02/04/1992US5085494 Fiber optic splice means and method
02/04/1992US5085493 Method of simultaneously splicing by fusion welding several pairs of optical wave guides
02/04/1992US5085492 Optical fiber with electrical encoding
02/04/1992US5085283 Method and tool string for curving a vertical borehole horizontally
02/04/1992CA1295404C Super-luminescent diode
02/04/1992CA1295399C Te-tm mode converter
02/04/1992CA1295386C Multi-piece connector and receptacle therefor
02/04/1992CA1295378C Automatic gain control fiber optic-to-electrical transceiver
02/04/1992CA1295147C Secondary excitation dielectric waveguide sensor and its use in immunoassays
02/04/1992CA1295124C Method of achieving improved radial alignment in an optical package
01/1992
01/31/1992CA2033705A1 Method of making polarization retaining fiber
01/30/1992DE4115462A1 Coupling device for single-core fibre-optic cable - has 2-part bayonet-locking connector construction for simple field assembly
01/30/1992DE4023895A1 Device for laying cables around area under surveillance - comprises reel of optical cable with tapered and grooved core for attachment to body of projectile
01/29/1992EP0468878A1 Fibre optic telecommunication cable
01/29/1992EP0468826A2 Optical pulse generating apparatus
01/29/1992EP0468723A1 Light transmission device
01/29/1992EP0468715A2 Adiabatic reflection apparatus
01/29/1992EP0468689A1 Aerial service wire
01/29/1992EP0468671A1 Fiber optic interconnect for wall outlet
01/29/1992EP0468617A1 Optical pickup device
01/29/1992EP0468612A2 Optical pickup
01/29/1992EP0468319A1 Laser generating apparatus
01/29/1992EP0467935A1 Transparent thermoplastic moulding material consisting of esters of 2,3-difluoracrylic acid.
01/29/1992EP0467899A1 Radio having optical controls.
01/29/1992EP0273927B1 Laser hazard protector
01/28/1992US5084897 Optical filter device
01/28/1992US5084895 Semiconductor light emitting system
01/28/1992US5084883 Laser scanning system for use in laser imaging
01/28/1992US5084302 Forming linear streaks on substrate whose surface is amorphous organic polymer, vapor desposition of organic compound
01/28/1992US5083875 Terminated high-strength fiber optic cables and method for termination thereof
01/28/1992US5083856 Diffraction of light beam
01/28/1992CA1295048C Apparatus for measuring properties of a laser emission
01/28/1992CA1295042C Optical semiconductor module
01/28/1992CA1295041C Hybrid laser for optical communications
01/28/1992CA1295024C Bonded sheath cable with lubricant over seam
01/28/1992CA1294806C Technique for reducing fibre joint loss
01/28/1992CA1294805C Optical fused couplers
01/28/1992CA1294803C Optical fibre grasping device
01/28/1992CA1294802C Optical waveguides and their manufacture
01/23/1992WO1992001300A1 Process for producing flexible, fibre-based, protective, auxiliary and insulating materials for electrical purposes using impregnating materials curable by high-energy radiation
01/23/1992WO1991020113A3 Fiber optics system
01/23/1992WO1991018311A3 Optical fiber distribution center
01/22/1992EP0467757A1 Communication cable having a talk path in an enhanced cable jacket and method for its production
01/22/1992EP0467746A1 Method of making optical integrated components
01/22/1992EP0467672A2 Fabricating optical switches
01/22/1992EP0467631A2 Electrical-optical hybrid connector
01/22/1992EP0467579A2 Method of producing optical waveguides by an ion exchange technique on a glass substrate
01/22/1992EP0467463A1 Method and device for installing a cable in a cable duct
01/22/1992EP0467359A2 Laser diode assembly
01/22/1992EP0467354A2 Filament dispenser
01/22/1992EP0467303A2 An optical disk head and a method for producing the same
01/22/1992EP0467294A1 Submarine telecommunication cable with optical fibres inside à tube
01/22/1992EP0467293A1 Submarine telecommunication cable with optical fibres inside a tube
01/22/1992EP0467156A1 Strain relief connector for optical fiber
01/22/1992EP0467080A1 Light communication system
01/22/1992EP0467034A1 Display device
01/22/1992EP0466975A1 Semiconductor light-emitting device
01/22/1992EP0236503B1 Optical head device
01/22/1992CN1058102A 光学编码器 Optical encoders
01/21/1992WO1992001961A1 Optical tap
01/21/1992US5083240 Light guide
01/21/1992US5082719 Water resistant communications cable
01/21/1992US5082380 Optical fibre cable
01/21/1992US5082379 Electrical overhead cable rope comprising an integrated optical communication lead
01/21/1992US5082378 Optical fiber connector and method for its manufacture
01/21/1992US5082377 Optical fiber connector endpiece, a method of assembling it, and a method of connecting two optical fibers using such endpieces
01/21/1992US5082376 Optical fiber feeder assembly including an amplifier
01/21/1992US5082368 Heterodyne optical time domain reflectometer
01/21/1992US5082348 Optical fiber cable
01/21/1992US5082347 Tape-like coated optical fiber
01/21/1992US5082346 Field-assemblable multifiber optical connector
01/21/1992US5082345 Optical fiber connecting device including attenuator
01/21/1992US5082344 Adapter assembly with improved receptacle for a push-pull coupling type of optical fiber connector
01/21/1992US5082343 Isolated optical coupler
01/21/1992US5082342 Electro-optic waveguide device
01/21/1992US5082341 Integrated optical device with zero-gap and well-spaced regions
01/21/1992US5082338 Fiber optic conduit-connector assembly
01/21/1992US5082201 Missile homing device
01/21/1992CA2087603A1 Optical tap
01/21/1992CA2044462A1 Filament dispenser
01/21/1992CA1294496C Process of and apparatus for manufacturing optical fibre preforms for operation in the mid infrared spectral range
01/21/1992CA1294438C Glass preform for dispersion shifted single mode optical fiber and method for the production of the same
01/20/1992WO1992001962A1 Cable
01/20/1992CA2087099A1 Cable
01/19/1992WO1992001641A1 Optical fibre coupler
01/18/1992CA2047136A1 Processor-controlled indicator device for changes in traffic conditions
01/17/1992EP0591129A4 Dental laser assembly with dual lasers.
01/17/1992CA2046982A1 Electrical-optical hybrid connector
01/16/1992DE4118491A1 Vacuum-sealed feed through gland for optical fibre - comprises conical flange extending between edge of housing aperture and sleeve enclosing optical fibre at housing wall
01/16/1992DE4022234A1 Verfahren zur herstellung von schutz-, hilfs- und isoliermaterialien auf faserbasis, fuer elektrische zwecke und optische leiter unter verwendung von durch energiereiche strahlung haertbaren impraegniermassen Process for the preparation of protection-, consumables and insulating materials on fiber-based, impregnating materials for electrical purposes and optical conductors under use of curable by high-energy radiation
01/16/1992DE4022076A1 Optical coupler for opto-electronic component - has spherical lens enclosed by sleeve fitted to end of optical fibre
01/16/1992DE4022026A1 Optical coupler for laser amplifier chip - uses spherical lens between chip emergent face and angled incident face of optical fibreA
01/15/1992EP0466668A2 Fiber optic connector module
01/15/1992EP0466490A2 Fibre optic interrogation system
01/15/1992EP0466464A1 Optical fiber connector
01/15/1992EP0466276A1 Method and device used in making a connection of a cable duct of thermoplastic material to another element