Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
01/1992
01/15/1992EP0466260A1 Low conductivity, doped KTiOPO4 and devices based thereon
01/15/1992EP0466230A1 Optical fiber cables and components thereof containing an homogeneous barrier mixture suitable to protect optical fibers from hydrogen, and relative homogeneous barrier mixture
01/15/1992EP0466191A2 Domain structured optical device and method for manufacturing the same
01/15/1992EP0466135A2 Optical cable composite-material bobbin with grooved base layer
01/15/1992EP0466134A2 Method and device for passive alignment of diode lasers and optical fibers
01/15/1992EP0466077A1 Method of connecting an optical cable to a protection tube for a ferrule or splice connection
01/15/1992EP0466059A2 Method and apparatus for drawing an optical fibre from a solid preform
01/15/1992EP0465909A1 Hand-held tool for scoring and severing an optical fiber
01/15/1992EP0465674A1 Optical switch
01/15/1992EP0465656A1 Apparatus for and method of manufacturing optical fiber cable covered with metal pipe
01/15/1992EP0465464A1 Fibre optic connector.
01/15/1992EP0429457A4 Conduit liner assembly and method for installation
01/15/1992EP0394219B1 Optical modulation and measurement process
01/15/1992EP0393064A4 Fiber optic coupler
01/14/1992US5081695 Bend restrictor for optical fibre cable
01/14/1992US5081694 Plug for fiber-optic waveguides
01/14/1992US5081639 Laser diode assembly including a cylindrical lens
01/14/1992US5081615 Method of coupling external light into an optical waveguide and a guided wave from an optical waveguide and optical pickup employing an optical waveguide
01/14/1992US5080962 Method for making silica optical devices and devices produced thereby
01/14/1992US5080931 Doped polymer films for waveguides
01/14/1992US5080838 Method of producing an optical cable
01/14/1992US5080832 Optically nonlinear aromatic carboxylic acid complexes
01/14/1992US5080706 Method for fabrication of cylindrical microlenses of selected shape
01/14/1992US5080582 System for curing epoxy in a fiber optic connector
01/14/1992US5080508 Plastic optical fibers
01/14/1992US5080506 Optical fiber tap for monitoring laser input power
01/14/1992US5080503 Optical waveguide device and method for making such device
01/14/1992US5080468 Device for limiting maximum radiation intensity
01/14/1992US5080461 Retracting optical fiber connector
01/14/1992US5080460 Crimp and cleave assembly of an optical connector and method of making same
01/14/1992US5080459 Mounting assembly for optical equipment
01/14/1992US5080458 Method and apparatus for positioning an optical fiber
01/14/1992CA1294165C Optical fiber cable having non-metallic sheath system
01/14/1992CA1294164C Positioning mechanism of optical fiber connector
01/14/1992CA1294163C Device having a light waveguide plug connector
01/14/1992CA1294162C Optical fiber connector
01/14/1992CA1294161C Single mode optical waveguide
01/12/1992CA2041115A1 Fiber optic connector module
01/09/1992WO1992000539A1 Method of discriminating combination of covered multiple-fiber optical cable with ferrule for multiple-fiber connector
01/09/1992WO1992000536A1 Optical coupling arrangement
01/09/1992WO1992000535A1 Fiber optic lamp
01/09/1992WO1992000189A1 Apparatus and method of forming optical waveguides on metalized substrates
01/09/1992WO1992000185A1 Optical waveguides
01/09/1992WO1992000180A1 Process for producing a plastic casing with increased tensile strength
01/09/1992WO1991018304A3 Improvements in or relating to microlens screens, photopolymerisable materials and artifacts utilising the same
01/08/1992EP0465425A1 Integrated-optic polarisation splitter, its use and integrated-optic interferometric system
01/08/1992EP0465230A2 Silicon-based optical subassembly
01/08/1992EP0465127A1 Optical fibre organiser
01/08/1992EP0465052A1 Unshielded service wire for buried installation
01/08/1992EP0464918A1 Optical fiber cables and components thereof containing an homogeneous barrier composition capable of protecting optical fibers from hydrogen, and relative homegeneous barrier composition
01/08/1992EP0464869A1 Monolithically integrated WDM Demultiplexmodule and method of manufacturing such a module
01/08/1992EP0464812A1 Dispersion equalized optical fiber link
01/08/1992EP0464613A1 Process of drawing optical fiber
01/08/1992EP0464570A1 Modular device for storing reserves of transmission means in a transmission line, notably fibre optic
01/08/1992EP0464568A1 Method of manufacturing an optical fibre, especially for the time-domain reflectometry
01/08/1992EP0464134A1 Hybrid active devices coupled to fiber via spherical reflectors
01/08/1992CN1057722A Waveguide conversion by quasi phase matching and manufacture and use of optical articles therefor
01/07/1992US5079473 Optical light source device
01/07/1992US5079433 Method for monitoring fiber tension by measuring fiber vibration frequency
01/07/1992US5079416 Compact see-through night vision goggles
01/07/1992US5078772 Ion exchanging a phosphate glass
01/07/1992US5078767 Collapsing glass tube around optical fiber
01/07/1992US5078711 Laser irradiation device capable of varying irradiation angle
01/07/1992US5078516 Tapered rib waveguides
01/07/1992US5078515 Optical fiber connector apparatus and method
01/07/1992US5078514 Switch and system for switching integrated optical multichannels and switch production method
01/07/1992US5078513 Achromatic waveguide lenses
01/07/1992US5078512 Unidirectional mode converter and optical isolator using same
01/07/1992US5078489 Method and apparatus for measuring optical attenuation of an optical medium
01/07/1992US5078478 Light actuated optical switching device
01/07/1992US5078468 N×N optical star coupler
01/07/1992US5078467 Optical fiber connector including integral deformable housing and second-class levers
01/07/1992US5078466 Fiber optic rotary joint
01/07/1992US5078465 Fused fiber optic coupler
01/07/1992US5077880 Tool for closing optical connectors having locking rings
01/07/1992US5077878 Method and device for passive alignment of diode lasers and optical fibers
01/07/1992CA1293878C Depressed cladding optical fiber cable
01/07/1992CA1293877C Connector for optical fiber cable
01/07/1992CA1293876C Filament reinforced tape
01/03/1992WO1992000538A1 Optical system
01/02/1992EP0463924A2 Process for pulling a cable into a conduit and device for carrying out this process
01/02/1992EP0463864A1 Apparatus for reverse stranding and stranding method
01/02/1992EP0463783A1 Method and apparatus for making glass
01/02/1992EP0463779A1 Fibre optic waveguide beam splitter
01/02/1992EP0463771A2 Multi-stage optical fiber amplifier
01/02/1992EP0463749A2 Termination system of optical fibres
01/02/1992EP0463504A2 Optical duplexer for bidirectional optical communication
01/02/1992EP0463480A1 Method and apparatus for preparing a preform of a glass optical waveguide
01/02/1992EP0463460A1 Interconnection means for optical waveguides
01/02/1992EP0463457A2 Methods and apparatus for precise alignment of objects
01/02/1992EP0463404A1 Fiber-optic connector
01/02/1992EP0463390A2 Electro-optical connectors
01/02/1992EP0463214A1 Transmitting- and receiving module for a bidirectional optical communication- and signal-transmission
01/02/1992EP0331691B1 A method of and an apparatus for cooling an optical fibre
01/02/1992DE4020852A1 Optical fibre with two layer protective sheath - comprises first protective sheath and outer sheath of crosslinked polyolefin
01/02/1992DE4020800A1 Verfahren zur herstellung einer zugkraftverstaerkten kunststoffhuelle A process for producing a plastic material vessel zugkraftverstaerkten
01/02/1992DE4020788A1 Sealing device for mechanical splices in optical coupler - is based on folded elastic plate with edges gripping splices when outer module is pressed together
01/02/1992DE4020528A1 Optical coupling for two coaxial light-guides ends - has butt joint of end faces cut at acute angles to prevent back-propagation of reflections
01/02/1992DE4020101A1 Optical glass fibre preform mfr.
01/01/1992CN1057556A Radio communication system, particularly cellular mobile-radio system