Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
07/1979
07/24/1979CA1058876A1 Method for making optical fiber
07/17/1979US4161651 Simultaneously sampled remote data reading and transmission system using optical fibers
07/17/1979US4161650 Self-powered fiber optic interconnect system
07/17/1979US4161505 Oxidation of silicon compound to form fluorine doped fused silica
07/17/1979US4161500 Process for low attenuation methacrylate optical fiber
07/17/1979US4161348 Preassembled fiber optic security seal
07/17/1979US4161347 Connector for an optical fibre link
07/17/1979CA1058732A1 Light emitting diodes with increased light emission efficiency
07/17/1979CA1058414A1 Optical analytical device, waveguide and method
07/11/1979EP0002976A1 Apparatus for continuously machining helicoidal grooves in a cylindrical object
07/11/1979EP0002873A1 Device for coupling a light guide to another optical device
07/10/1979US4160872 Self-floating cable for marine operations
07/10/1979US4160580 Device for terminating the fibers of an optical fiber ribbon with connectors
07/10/1979CA1058307A1 Electro-optical branching device and method of manufacturing the same
07/03/1979US4159900 Inserting fibers into capillary tube
07/03/1979US4159863 Coupling of optical glass fibres
07/03/1979US4159793 Hand-held tool for optical fiber waveguide end preparation
07/03/1979CA1057840A1 Electro-optical switch and modulator
06/1979
06/28/1979WO1979000377A1 Optical sensing apparatus and method
06/27/1979EP0002565A1 Optical fibre connectors
06/26/1979US4159452 Dual beam double cavity heterostructure laser with branching output waveguides
06/26/1979US4159418 Delay line encoder-decoder
06/26/1979US4159394 Woven cut-line cable and method
06/19/1979US4158479 Gradient fiber
06/19/1979US4158478 Coaxial optical fibre cable
06/19/1979US4158477 Optical fiber splice
06/19/1979US4158476 Single optical fiber connector
06/19/1979CA1056630A1 Optical fibre waveguides and their manufacture
06/19/1979CA1056629A1 Fiber optic antenna coupler
06/12/1979US4158194 Optical recognition system
06/12/1979US4157906 Method of drawing glass optical waveguides
06/12/1979US4157860 Dual polarization electromagnetic switch and modulator
06/12/1979CA1056362A1 Apparatus for installing lines in multiple conduit
06/05/1979US4157213 Multifocal length lens
06/05/1979US4157209 Optical device having light-mixing element
06/05/1979CA1056043A1 Optoelectronic devices with control of light propagation
06/05/1979CA1055779A1 Apparatus for continuously producing raised marks on plastic cable jackets
05/1979
05/30/1979EP0002089A1 A device for indicating the connected-in-place condition of a removable subassembly in a rack-mounting arrangement
05/29/1979US4156624 Manufacture of optical fibre cables with simultaneous laying
05/29/1979US4156556 Fiber optic coupler with concave spherical reflecting elements
05/22/1979US4156104 Submarine cable for optical communications
05/22/1979US4155963 In-line manufacture of optical fibres cables with sequential laying
05/22/1979US4155733 Optical fibre manufacture
05/22/1979US4155624 Duplex optical fiber connector
05/22/1979US4155159 Tool for connector member
05/22/1979CA1054795A1 Optical fibres
05/22/1979CA1054788A2 Method of measuring the parameters of optical fibers
05/15/1979US4155005 Fiber optic control system
05/15/1979US4154783 Process for producing dielectric optical waveguides
05/15/1979US4154592 Method of drawing optical filaments
05/15/1979US4154591 Fabrication of optical fibers with improved cross sectional circularity
05/15/1979US4154502 Dynamic image enhancer for fiberscopes
05/15/1979US4154501 Interleaving device
05/15/1979US4154500 Exposure optical system for electrostatic copying machine or the like
05/15/1979US4154385 Single filament fiber optic cable parting tool
05/15/1979US4154049 Method and apparatus for forming optical cables
05/15/1979CA1054510A1 Method of breaking glass fibers and tool therefor
05/15/1979CA1054413A1 Termination of optical fibre cables
05/08/1979US4153333 Optical fiber bundle with field stop
05/08/1979US4153332 Sheathed optical fiber element and cable
05/08/1979US4153331 Fiber optic interface junction assembly
05/08/1979US4153330 Single-mode wavelength division optical multiplexer
05/08/1979US4153329 Optical crosspoint switch having mode-conversion facilities
05/08/1979US4153328 Polarization converter and circuit elements for use in optical waveguides
05/08/1979CA1053947A1 Optical fibers bundles connector
05/08/1979CA1053925A1 Spectrophotometer for dual mode fluorescence analysis
05/02/1979EP0001728A1 Light emitting and receiving diode, in particular for optical telecommunication
05/02/1979EP0001702A2 Optical fibre connector assembly
05/01/1979US4152713 Unidirectional optical device and regenerator
05/01/1979US4152190 Thermal fusion splicers for optical fibers
05/01/1979US4152045 Optical waveguide with prism coupler for parallel light
05/01/1979US4152044 Light emitting device
05/01/1979US4152043 Electrostatic optical switch with electrical connection to coated optical fiber
05/01/1979CA1053492A2 Optical waveguide connector
05/01/1979CA1053491A1 Optical waveguide connector
04/1979
04/24/1979US4151582 Point array sheet lighting apparatus
04/24/1979US4151030 Method for jointing of dielectric optical waveguides
04/24/1979US4150870 Adjustable distributor device for shared transmission of radiant energy
04/24/1979CA1053043A1 Multimode optical fiber
04/24/1979CA1053004A1 Drawing dielectric optical waveguides
04/19/1979WO1979000179A1 Light guide which cannot be transversed disruptively by flames
04/18/1979EP0001393A2 A system for the distribution, transmission, detection, collection or modulation of propagating energy and/or energy fields
04/17/1979US4149929 Polyester and polysiloxane outer layers of a glass-clad optical fiber, sulfuric acid and hydrogen peroxide
04/17/1979US4149772 Optical fibre having low mode dispersion
04/17/1979US4149771 Optical fiber connector
04/17/1979US4149770 Single-fiber duplex coupler
04/17/1979US4149402 Analytical method for determining desorption isotherm and pore size distribution of an absorbent material
04/17/1979CA1052604A1 Fiber optic connector with transparent cable sleeve
04/10/1979US4149088 Electro-optical circuits and manufacturing
04/10/1979US4149086 UV irradiation device
04/10/1979US4149074 Detector for a scanning transmission-type electron microscope
04/10/1979US4149072 System for flat ribbon optical fiber data communications link
04/10/1979US4148621 Depositing many oxide layers at high temperature, collapsing tube into rod, drawing
04/10/1979US4148560 Optical guides
04/10/1979US4148559 Method and device for connecting optical fibres
04/10/1979US4148558 Optical transmission line by-pass relay
04/10/1979US4148557 Adjustable fiber optic connector
04/10/1979US4148556 Multimode optic device
04/10/1979US4148554 Method of providing recessed optical fiber ends for use in connector structures
04/10/1979US4148553 Multifiber cable splicer