Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
10/1984
10/31/1984EP0123396A2 Fabricating couplers in fibres
10/31/1984EP0123332A2 Optical multiplexer and demultiplexer
10/31/1984EP0123321A2 Process for reticulating organopolysiloxane compositions
10/31/1984EP0123288A1 Process for manufacturing an optical fibre cable
10/31/1984EP0123263A1 Method of making light guide member
10/31/1984EP0123237A1 Optical multiplexer/demultiplexer
10/31/1984EP0123216A1 Composite coaxial cable with optical fibres
10/31/1984EP0123134A2 Connector for detachable pin-and-socket connections of beam wave guides, method of manufacturing it and device for carrying out the method
10/30/1984US4480184 Molded optical waveguide switching apparatus
10/30/1984US4480183 Multi-plane optical membrane switch apparatus
10/30/1984US4480182 Single plane optical membrane switch and keyboard
10/30/1984US4479984 Radiation curable multifilament composite
10/30/1984US4479910 Forming a plastic plug ferrule
10/30/1984US4479715 Optical rotation-sensing interferometer with (3×3)-(2×2) directional coupler
10/30/1984US4479702 Method and apparatus for assembling a compact multi-conductor optical fiber communication cable
10/30/1984US4479701 Dual coupler fiber optic recirculating memory
10/30/1984US4479698 Light emitting assembly and a method of making same
10/30/1984US4479697 Fiber optics communications modules
10/30/1984US4479696 Housing for interfacing a semiconductor device with a fiber optic cable
10/30/1984CA1176880A1 Optical fiber cable accumulator
10/25/1984WO1984004176A1 Sealing assembly
10/24/1984EP0122845A1 Optical fibre switching device
10/24/1984EP0122829A2 Light directing faceplate
10/24/1984EP0122645A1 Method of coupling two optical elements constituting a device transmitting light signals, and a device thus obtained
10/24/1984EP0122476A2 Fiber optic rotary joint using reflective surface
10/24/1984EP0023902B1 Optical device for regulation and adjustment of light
10/23/1984US4478623 Method of making optimal index profile for multicomponent nonlinear glass optical waveguide
10/23/1984US4478622 Method of making multicomponent optical waveguide having index gradient
10/23/1984US4478489 Polarization retaining single-mode optical waveguide
10/23/1984US4478488 Information transmission using dispersive optical fibers
10/23/1984US4478487 Optical fiber connectors
10/23/1984US4478486 Fiber optic splice organizer
10/23/1984US4478485 Connector for coupling at least one optical fiber to a further optical element
10/23/1984US4478484 Resilient optical connector between a light conductor and an ionization bulb
10/23/1984CA1176766A1 Optical multiplexer/demultiplexer using interference filters
10/17/1984EP0122169A2 Method and apparatus for joining optical fibres
10/17/1984EP0121988A1 Article for and method of joining optical fibres
10/17/1984EP0121987A1 Article for and method of joining optical fibres
10/17/1984EP0121962A2 Apparatus for optically coupling light guides
10/17/1984EP0121812A2 Wavelength multiplexer-demultiplexer
10/17/1984EP0121610A1 Coupling system, especially for a connector
10/16/1984US4477724 Photoelectric control device
10/16/1984US4477580 Method for making germanium-silicate gel glass and articles
10/16/1984US4477274 Device for drawing an optical fibre
10/16/1984US4477273 Method of and apparatus for straightening and configuring a preform tube from which lightguide fiber is drawn
10/16/1984US4477147 Method and apparatus for assembling an optical fiber communication cable
10/16/1984US4477146 Optical waveguide connector
10/16/1984US4477145 Sunlight collecting and concentrating apparatus
10/16/1984CA1176332A1 Push-pull connector
10/16/1984CA1176093A1 Tunable polarization independent wavelength filter
10/16/1984CA1176092A1 Helically wrapped cable
10/16/1984CA1176091A1 Optical cable
10/11/1984WO1984003951A1 Rotary optic switch
10/10/1984EP0121482A1 Wavelength multiplexer-demultiplexer and method of producing such an assembly
10/10/1984EP0121460A1 Optical fibre reception piece for a coupling device and method for the production of such a device
10/10/1984EP0121402A2 A semiconductor component and method of manufacture
10/10/1984EP0121401A2 Light modulation device
10/10/1984EP0121369A2 Coupling optical fibres
10/10/1984EP0121122A2 Cable tape clip
10/09/1984US4476512 Monitor device for laser systems transmitting laser light through optical fibers
10/09/1984US4475935 Removing exterior coating, then melt-joining, then molding an coating
10/09/1984US4475790 Fiber optic coupler
10/09/1984US4475789 Optical fiber power tap
10/09/1984US4475788 Coupling between laser and optical fiber
10/09/1984CA1175735A1 Process for the controlled modification of the geometrical characteristics of the end of a monomode optical fiber and application thereof to optical coupling
10/09/1984CA1175718A1 Coated optical fiber
10/03/1984EP0120764A1 Light beam separator
10/03/1984EP0120737A1 Optical fibre hydrophone
10/03/1984EP0120634A1 Jointing armoured submarine cables
10/03/1984EP0120457A2 Optical transmitter and receiver
10/03/1984EP0120414A1 Method of coating optical fibers with metallic materials
10/03/1984EP0120366A2 An optical component for use in fiber optic communication systems
10/03/1984EP0120054A1 Purified hematoporphyrin derivative for diagnosis and treatment of tumors, and method.
10/02/1984US4475033 Positioning device for optical system element
10/02/1984US4474830 Multiple coating of fibers
10/02/1984US4474638 Device for manufacturing electrical and optical cables
10/02/1984US4474469 Precise positioning of optical fibers
10/02/1984US4474431 Optical fibre directional coupler
10/02/1984US4474429 Affixing an optical fiber to an optical device
10/02/1984US4474426 Optical cables
10/02/1984US4474425 Planar, optical star coupler for optical fibers
10/02/1984US4474424 Optical multi/demultiplexer using interference filters
10/02/1984US4474423 Automatic alignment apparatus for optical fiber splicing
10/02/1984US4474319 Hand held fiber optic cleaving tool
10/02/1984US4474306 Positioning and bonding method
10/02/1984US4473942 Precision cleaving of optical fibers
10/02/1984CA1175537A1 Transverse light emitting electroluminescent devices
10/02/1984CA1175272A1 Tool-supporting device for machining a cylindrical rod and a machining head fitted with said device
10/02/1984CA1175270A1 Optical plane circuit with an optical coupler and a method for manufacturing the same
10/02/1984CA1175269A1 Optical switching apparatus
10/02/1984CA1175268A1 Fiber optic cable and method of manufacture
10/02/1984CA1175234A1 Method for producing optical multiple fiber
09/1984
09/27/1984WO1984003776A1 Optical fibre
09/26/1984EP0119977A1 High-attenuation optical glass fiber
09/26/1984EP0119727A2 Optical connectors
09/26/1984EP0119567A1 Wavelength multiplexer/demultiplexer
09/26/1984EP0119490A1 Device for manufacturing a light guide element
09/26/1984EP0119356A1 Apparatus for measuring parameters of optical fibres
09/25/1984US4473599 Ceramic protective coating of tin oxide and/or titanium oxide; hermetic sealing
09/25/1984US4473273 High bandwidth fiber and method of forming the same by preform rotation during drawing