Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
06/1984
06/26/1984CA1169659A1 Method and apparatus for fabricating optical fibers
06/26/1984CA1169639A1 Laying of optical waveguides onto a support filament
06/20/1984EP0111441A1 Apparatus for the measurement of the refraction index of an optical fibre
06/20/1984EP0111390A2 Fiberoptic rotary joint
06/20/1984EP0111264A2 Transmitting or receiving apparatus for opto-electrical communication equipment
06/20/1984EP0111263A2 Transmitting or receiving apparatus containing a diode in a support
06/20/1984EP0110917A1 Method for producing optical fiber access couplers and product produced thereby
06/19/1984US4455643 High speed optical switch and time division optical demultiplexer using a control beam at a linear/nonlinear interface
06/19/1984US4455267 Fabrication of birefringent electromagnetic transmission line
06/19/1984US4455064 Surface acoustic wave transducer array for a guided-wave acoustooptic device
06/19/1984US4455063 Luneburg lens for waveguide with graded index profile
06/19/1984CA1169532A1 Envelope for a photodiode
06/19/1984CA1169282A1 Optical modulator device
06/19/1984CA1169281A1 Connector for coupling at least one optical fibre to further optical element
06/13/1984EP0110816A1 Positioning device for the ends of beam wave guides in their structural members
06/13/1984EP0110616A1 Method and apparatus for breaking an optical fiber
06/13/1984EP0110567A2 Optical fibre reinstatement
06/13/1984EP0110507A1 Optical fibre cables
06/13/1984EP0110445A1 Sheath for light beam guides
06/13/1984EP0110184A1 Process for fabricating integrated optics
06/13/1984EP0110140A1 Method and apparatus for forming an optical connector
06/13/1984EP0110072A2 Arrangement for connecting a light guide to a component part
06/13/1984EP0109972A1 Optical fiber junction device
06/12/1984US4453962 Method of manufacturing a flexible optical fiber bundle
06/12/1984US4453803 Germanium dioxide glass
06/12/1984US4453802 Evanescent-wave coupling device
06/12/1984US4453801 Protected Luneburg lens
06/12/1984US4453635 Optical fiber coil storage arrangement and a method of manufacturing the same
06/12/1984US4453291 Grip for pulling fiber optic cable
06/12/1984CA1168938A1 Radiation resistance optical fibers and a process for the production of the same
06/12/1984CA1168903A1 Method of aligning a water level indicator having a remote and a local readout display
06/05/1984US4453200 Apparatus for lighting a passive display
06/05/1984US4452623 Intermediary oxide
06/05/1984US4452508 Graded index optical fibres
06/05/1984US4452507 Fiber optical bypass switch
06/05/1984US4452506 Coupling of dielectric optical waveguides
06/05/1984US4452505 Bidirectional coupler for communication over a single fiber
06/05/1984US4452072 Combustion condition sensor
06/05/1984CA1168783A1 Vinylsilicone pastes for dental impression
06/05/1984CA1168597A1 Process for pulling cables into-conduits
06/05/1984CA1168488A1 Single-polarization single-mode optical fibers
06/05/1984CA1168487A1 Hybrid optical junction and its use in a loop interferometer
06/05/1984CA1168486A1 Optical connector for aligning colinearly the axes of a pair of optical waveguides utilizing a three rod splice alignment technique
06/05/1984CA1168434A1 Burner for the production of preforms for optical fibers
06/05/1984CA1168423A1 Method of forming an optical waveguide preform
05/1984
05/30/1984EP0109947A2 Method for connecting an optical fiber and connecting member and mounting means for carrying out said method
05/30/1984EP0109904A2 Coupler-extractor for optical signals
05/30/1984EP0109870A1 Connector for multiple optical fibres and apparatus for mounting fibres in the ferrules of such connector
05/30/1984EP0109739A1 Installation of communications cables in underground pipes
05/30/1984EP0109695A2 Optical communication element
05/30/1984EP0109665A1 Scanning type laser system
05/30/1984EP0109648A1 Flat type plastic connector means for splicing a plurality of optical fibres
05/30/1984EP0109604A1 Polarised plane-maintaining optical fiber
05/30/1984EP0109586A2 Process for manufacturing light-guiding articles
05/30/1984EP0109424A1 Apparatus for mutually aligning the ends of two optical fibres that are to be connected.
05/29/1984US4451412 Process for producing diffracting phase structures
05/29/1984US4451116 Infrared transmitting fiber optical waveguide extruded from halides of the metal thallium and the method of preparation
05/29/1984US4451115 Detachable coupling for optical fibres
05/29/1984US4451013 Telephone cable reel
05/29/1984US4450995 Scribing machine for optical fibers and method
05/29/1984US4450676 Apparatus for stranding optical fiber cores while slackening them
05/29/1984CA1168336A1 Ring laser gyroscope with fiber optic beam combiner
05/24/1984WO1984002006A1 Continuously variable fiber optic delay line
05/24/1984WO1984002005A1 Fiber optic switch and discretely variable delay line
05/23/1984EP0109192A1 Method of producing optical fiber preform
05/23/1984EP0109149A1 Telecommunications cables manufacture
05/23/1984EP0109131A1 Method of and device for the continuous manufacture of elongate bodies starting from unmolten solid starting material
05/23/1984EP0109052A1 Graft copolymers and process for their preparation
05/23/1984EP0108850A1 Laying of optical waveguides onto a support filament
05/22/1984US4450461 Low cost high isolation voltage optocoupler with improved light transmissivity
05/22/1984US4450406 Triaxial optical fiber system for measuring magnetic fields
05/22/1984US4449784 Hybrid optical/electrical connector
05/22/1984US4449783 Optical star coupler with a planar mixer element
05/22/1984US4449782 Modular, optical fiber communication system
05/22/1984US4449781 Multimode optical fiber coupler
05/22/1984CA1167675A1 Optical fibre cable
05/22/1984CA1167674A1 Optical fiber cable and process for production thereof
05/16/1984EP0108590A1 Optical fibre transmission lines
05/16/1984EP0108527A2 Remote optic atmosphere monitor and method for determining a foreign substance in a fluid
05/16/1984EP0108510A1 Telecommunication cable manufacture
05/16/1984EP0108484A1 Lens cap for use with electromagnetic wave source
05/16/1984EP0108420A2 Image-transmitting synthetic resin rod and process for producing the same
05/16/1984EP0108391A2 Optically controlling apparatus
05/16/1984EP0108127A1 Optical fiber connector
05/15/1984US4449210 Fiber optic hydrophone transducers
05/15/1984US4449043 Optical power source control system
05/15/1984US4448484 Optical fiber element with three layer protective covering
05/15/1984US4448483 Optical fiber connectors with automatic supply of index matching fluid and reservoirs for same
05/15/1984US4448482 Variable geometry optical fiber connector
05/15/1984US4448481 Fiber optic clamp
05/15/1984US4448480 Optical fiber coupler
05/15/1984US4448479 Traveling wave, electrooptic devices with effective velocity matching
05/15/1984US4448478 Fiber optic connector
05/15/1984CA1167299A1 Precise positioning of optical fibers
05/15/1984CA1167245A1 Helix follower device
05/15/1984CA1167244A1 Manufacture of a flexible stranded body
05/10/1984WO1984001836A1 Optical coupling device
05/10/1984WO1984001835A1 Optical fiber tap
05/10/1984WO1984001822A1 Interferometer with kerr effect compensation
05/10/1984WO1984001768A1 Tooling used to prepare multi-fiber optical cables for the fiber-to-fiber joining thereof