Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
04/1988
04/12/1988US4737002 Tunable optical directional couplers
04/12/1988US4737000 Apparatus for diverting electromagnetic radiation from sensitive optical apparatus
04/12/1988US4736743 Vaporization contact laser probe
04/12/1988US4736632 Optical fibre splicing
04/12/1988CA1235007A1 End plug for a fiber optic in-line splice case assembly
04/12/1988CA1234971A1 Apparatus for producing porous preforms for optical fibers
04/07/1988WO1988002545A1 Fiber optic sensor apparatus
04/07/1988WO1988002530A1 Display device with optical fibres associated with liquid crystals
04/07/1988WO1988002497A1 Fiber optic lens and lamp assembly and method for installing same under floor covering and the like
04/07/1988DE3634187A1 Optical arrangement for injecting light into a 50 mu m gradient fibre
04/07/1988DE3633755A1 Optical switch
04/07/1988DE3633025A1 Arrangement for compensating for the different transit times of frequencies on a line
04/07/1988DE3632730A1 Optical-fibre reel for a fibre-optic measuring device
04/06/1988EP0262878A2 Optical fiber connector
04/06/1988EP0262847A2 Optical fiber connecting means
04/06/1988EP0262825A2 Fiber optic rotation sensor utilizing high birefringence fiber and having reduced intensity type phase errors
04/06/1988EP0262770A1 Method for terminating a fiber optic cable with a fiber optic connector, tool for terminating and a kit therefor
04/06/1988EP0262765A1 Fiber optic connector, tool for assembling fiber optic connector and method of assembling fiber optic connectors
04/06/1988EP0262680A2 Side chain liquid crystalline polymeric media exhibiting third order nonlinear optical response
04/06/1988EP0262631A2 Coupling device for light-guides
04/06/1988EP0262494A1 Optical light guide
04/06/1988EP0262487A1 Electrical contact device with contacts protection device
04/06/1988EP0262473A2 Optical cable with bending mechanism
04/06/1988EP0262440A2 Method of producing a stripe waveguide in an epitaxial hetero-layer structure
04/06/1988EP0262439A2 Laser transmitter comprising a semi-conductor laser and an external resonator
04/06/1988EP0262438A2 Semiconductor laser transmitter with a frequency-selective directional fibre coupler as an external resonator
04/06/1988EP0262435A2 Narrow-band laser transmitter with an external resonator, the output power being extractable from the resonator
04/06/1988EP0262340A2 Optical ribbon cable with multiple elements
04/06/1988EP0262303A2 Method for splicing optical fibers
04/06/1988EP0262277A1 Optical film display device associated with liquid crystals
04/06/1988EP0262230A1 Water-absorbent composite and process for its preparation
04/06/1988EP0262183A1 Method and means for lining and overwrapping of conduits.
04/06/1988EP0262155A1 Optical power splitter and polarization splitter.
04/06/1988CN87103827A Optical fiber cable having non-metalic sheath system
04/05/1988US4736360 Bulk optic echelon multi/demultiplexer
04/05/1988US4736100 Optical loop attenuator simulating an optical system
04/05/1988US4736071 Encapsulation system with pressurization means
04/05/1988US4735856 Sealing with ceramics
04/05/1988US4735677 Simultaneously forming high silica glass optical waveguide, optical fiber and device guides
04/05/1988US4735648 Optical fibre manufacture
04/05/1988US4735644 Depositing glass particles on substrate rod from a flame
04/05/1988US4735495 Light source for liquid crystal display panels utilizing internally reflecting light pipes and integrating sphere
04/05/1988US4735485 Acousto-optic frequency shifter using optical fiber and method of manufacturing same
04/05/1988US4735484 Acousto-optic frequency shifter utilizing multi-turn optical fiber
04/05/1988US4735482 Device for clamping end portion of optical fiber
04/05/1988US4735481 Fusion apparatus for joining two monomode optical fibers
04/05/1988US4735480 Optical fiber connector
04/05/1988US4735479 Optical fiber termination
04/05/1988US4735478 Optical coupling device for optical waveguides
04/05/1988US4735477 Fiber optic splice terminal and method of using same
04/05/1988US4735475 Optical fiber including chlorine content in cladding
04/05/1988US4735201 Optical fiber with detachable metallic tip for intravascular laser coagulation of arteries, veins, aneurysms, vascular malformations and arteriovenous fistulas
04/05/1988CA1234932A1 Method and apparatus for deskewing wdm data transmitted through a dispersive medium
04/05/1988CA1234897A1 Test instrument
04/05/1988CA1234885A1 Apparatus and method for prolonging the service life of electrical power cables
04/05/1988CA1234713A1 Form birefringent fibres and method of fabrication
03/1988
03/31/1988DE3633209A1 Retaining device for equipment units used in electrical telecommunications technology
03/31/1988DE3632743A1 Optical waveguide with a microlens at the end
03/30/1988EP0261972A2 Integrated, microminiature electric-to-fluidic valve and pressure/flow regulator and method of making same
03/30/1988EP0261856A2 Optical fiber manufacturing technique
03/30/1988EP0261849A1 Method of forming waveguide lens having refractive index distribution
03/30/1988EP0261834A2 Apparatus and method for self-referencing and multiplexing intensity modulating fiber optic sensors
03/30/1988EP0261772A1 Method and apparatus for coating optical waveguide fiber
03/30/1988EP0261675A2 Optical cable
03/30/1988EP0261672A1 Method of fabricating optical waveguides for the mid-infrared spectrum
03/30/1988EP0261484A1 Infrared transmitting fibre
03/30/1988EP0261479A2 Optical heterodyne receiver
03/30/1988EP0261166A1 Display panel for image presentation and/or recording.
03/30/1988EP0261142A1 Metal detection in conducting media using a two frequency signal
03/30/1988CN87106190A 光外差接收器 Optical heterodyne receiver
03/29/1988US4734117 Florine-doped silica cladding
03/29/1988US4733942 Optical fiber coated with an organopolysiloxane curable with actinic rays
03/29/1988US4733941 First layer of synthetic rubber; then longitudinally oriented curable polymer layer
03/29/1988US4733940 Long wavelength optical fiber communication and sensing systems
03/29/1988US4733939 Pure silica clad with doped coating
03/29/1988US4733936 Fiber optic connector assembly
03/29/1988US4733935 Symmetrical connector for optical fiber cables in a hostile environment
03/29/1988US4733934 Connector for a fiber optic cable
03/29/1988US4733933 Fiber optic structure and method of making
03/29/1988US4733932 Useful in a glass fiber communications system
03/29/1988US4733931 Optical fiber coupler and method of making
03/29/1988US4733930 Method of manufacturing a plurality of optical components
03/29/1988US4733929 Diffuser fiber incident energy concentrator and method of using same
03/29/1988US4733928 Device with circulating optical delay line
03/29/1988US4733927 Stress waveguides in bulk crystalline materials
03/29/1988US4733428 Tool for cleaning an optical surface
03/29/1988CA1234537A1 Cleaving apparatus
03/24/1988WO1988002133A1 Bistable optical device
03/24/1988WO1988002109A1 System for sensing ions in aqueous solution
03/24/1988DE3631250A1 Interior cable
03/24/1988DE3631150A1 Plug component for an optical waveguide
03/24/1988DE3630795A1 Method for coupling an optical waveguide to an optoelectronic transmitting or receiving element
03/24/1988DE3348154C2 Cable having strain relief elements surrounding the cable core
03/23/1988EP0261000A2 Optical fiber cable preventing water from spreading toward cable interior
03/23/1988EP0260933A2 Fiber optic displacement measuring apparatus
03/23/1988EP0260926A1 Optical fibres
03/23/1988EP0260894A1 Optical fibre measuring system
03/23/1988EP0260842A2 Coating compositions
03/23/1988EP0260795A2 Optical fiber
03/23/1988EP0260774A2 Fiber optic connector strain relief