Patents
Sitemap › G02 - Optics › G02B - Optical elements, systems, or apparatus › G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
04/1989
04/25/1989US4824193 Holographic multiplexer/demultiplexer and its manufacturing method
04/25/1989US4824073 Integrated, microminiature electric to fluidic valve
04/25/1989CA1253210A1 Generation of a sequence of optical pulses and communication system using such pulses
04/25/1989CA1253209A1 Waveguide containing communication and sensing systems
04/25/1989CA1253194A1 Piezoelectric laser scanner
04/25/1989CA1252991A1 Process and apparatus for manufacturing a core provided with open helical grooves for receiving optical fibers
04/24/1989EP0201544A4 Form birefringent fibers and method of fabrication.
04/20/1989WO1989003539A1 Optical package
04/20/1989WO1989003538A1 A method and a device for the manufacture of an optical coupler
04/20/1989WO1989003273A1 Process and device for producing coupling points for fibre optics connecting plugs
04/20/1989DE3733987A1 Verfahren und vorrichtung zur herstellung von verbindungsstellen fuer lichtleitfasern an verbindungssteckern Method and apparatus for manufacturing spliceless for fiber optics in connection plugs
04/19/1989EP0312444A1 Bobbin for optical fiber and method for winding the optical fiber without tension on the bobbin
04/19/1989EP0312293A2 Sensing device for analysis
04/19/1989EP0312267A2 Image display panel using multifilament optical fibers
04/19/1989EP0312149A1 Light guide with coupling optics
04/19/1989EP0312148A2 Guide pin for a light wave guide
04/19/1989EP0312147A2 Protecting cover which can be mounted on a plug or on the coupling of a connecting assembly for an optical wave guide
04/19/1989EP0311942A1 Process for making a transparent glass tube with an internal dopant, especially for producing optical fibres doped with a rare earth
04/19/1989EP0311941A1 Manufacturing method for optical cables and cable manufactured by this method
04/19/1989EP0311751A2 Flexible power line, particularly heavy-duty cable with integrated lightwave conductors.
04/19/1989EP0197117B1 Multiple wavelength light emitting devices
04/19/1989EP0113377B1 Coated optical fiber
04/18/1989US4823357 Diffraction limited dichroic combiner diode laser
04/18/1989US4823166 Optical time-domain reflectometry
04/18/1989US4823043 Lens pipe arc lamp
04/18/1989US4823022 Apparatus and method for sensing power line conditions
04/18/1989US4822955 Cable with a core surrounded by a band having tensile elements
04/18/1989US4822954 Cable closure end cap
04/18/1989US4822399 Glass preform for dispersion shifted single mode optical fiber and method for the production of the same
04/18/1989US4822389 Capillary splice method
04/18/1989US4822211 Method and apparatus for laying cable in a pipe
04/18/1989US4822136 Single mode optical fiber
04/18/1989US4822134 Optical fiber cable marker
04/18/1989US4822133 Optical cables
04/18/1989US4822132 Optical communications cable
04/18/1989US4822131 Fiber optic ferrule crimp
04/18/1989US4822130 Fiber optic hermetic feedthrough
04/18/1989US4822129 Method of mounting ferrule to expanded beam lens
04/18/1989US4822128 Optical fiber star coupler and method of manufacturing the same
04/18/1989US4822127 Multi-channel optical transmission system
04/18/1989US4822126 Wavelength independent coupler and method of manufacture thereof
04/18/1989US4822125 Optical fiber tap
04/18/1989US4822123 Optical radiator
04/18/1989US4822122 Mixture of polymers with different refractive indexes
04/18/1989US4822005 Cable pulling system and adaptor
04/18/1989US4821997 Integrated, microminiature electric-to-fluidic valve and pressure/flow regulator
04/18/1989CA1252917A1 Method and apparatus for analyzing a porous nonhomogeneous cylindrical object
04/18/1989CA1252916A1 Superlattice photoconductor
04/18/1989CA1252663A1 Optical fiber mode scrambler
04/18/1989CA1252662A1 Terminated optical fiber and methods of making
04/18/1989CA1252661A1 Connectors for optical fibres
04/18/1989CA1252660A1 Submarine cable joint with optoelectronic repeaters
04/18/1989CA1252659A1 Optical fiber joint with reinforcing filament and method of making such joint
04/18/1989CA1252658A1 Optical fiber connector
04/18/1989CA1252657A1 Single mode optical fiber
04/18/1989CA1252656A1 Electrical insulator column
04/18/1989CA1252633A1 Method for fabricating an optical attenuator by fusion splicing of optical fibers
04/13/1989DE3733138A1 Process for connecting optical fibres
04/13/1989DE3733124A1 Method for mutually bonding optical waveguides to form a ribbon cable
04/13/1989DE3733018A1 Optocoupler
04/12/1989EP0311186A1 Optical fibre provided with a synthetic resin coating
04/12/1989EP0311080A2 Method for producing glass preform for optical fiber
04/12/1989EP0310634A1 Fiber optic polarizer
04/11/1989US4821338 Optical signal receiving apparatus with compensation for peripheral light
04/11/1989US4821277 Super-luminescent diode
04/11/1989US4821276 Super-luminescent diode
04/11/1989US4821138 Monitoring device for overhead power transmission system
04/11/1989US4820655 Method for manufacturing semiconductor optical integrated device with optical waveguide regions
04/11/1989US4820557 Thermoplastic packaging film of low I10 /I2
04/11/1989US4820323 Method of fabricating optical waveguides for the midinfrared portion of the spectrum
04/11/1989US4820321 Method and apparatus for fabricating an expanded beam cylindrically terminated optical fiber taper
04/11/1989US4820185 Anti-backlash automatic locking connector coupling mechanism
04/11/1989US4820169 For the distribution of power
04/11/1989US4820045 Equipment for the emission and distribution of light by optical fibers, particularly for in-line spectrophotometric control with the aid of a double beam spectrophotometer
04/11/1989US4820018 Optical fiber for light amplification
04/11/1989US4820017 Optical fiber systems employing multicomponent halide glass optical fibers
04/11/1989US4820016 Waveguide-containing communications and sensing systems
04/11/1989US4820015 Optical fiber bundle having improved terminal structure
04/11/1989US4820014 Optical cable
04/11/1989US4820012 Electric wire
04/11/1989US4820010 Bright output optical system with tapered bundle
04/11/1989US4820008 Integrated optics ring resonator
04/11/1989US4820007 Cable closure and methods of assembling
04/11/1989US4819386 Optic fiber sanding fixture and method of using
04/11/1989CA1252446A1 Sunshine illuminating device
04/06/1989WO1989003056A1 Optical filters
04/06/1989WO1989003055A1 Metal clad fibre optic polarizer
04/06/1989WO1989003054A1 Field-assisted fiber spinning for the preparation of optical fibers having non-linear optical activity
04/06/1989WO1989003003A1 Process and means for repairing pipes by remote-controlled insertion of a lining
04/06/1989WO1989002876A1 Method for fabricating optical fibres with preform obtained by sinking
04/06/1989WO1989002796A1 Stripping device
04/06/1989WO1988008547A3 An improved polarization preserving optical fiber and method of manufacturing
04/06/1989DE3732024A1 Sleeve for optical waveguide cable
04/05/1989EP0310535A2 Mounting of optical fibers to integrated optical chips
04/05/1989EP0310505A1 Method for making an optical fibre by means of a collapsed preform
04/05/1989EP0310438A1 Optical filters
04/05/1989EP0310435A2 A device for the changing of the wavelength of light
04/05/1989EP0310309A2 Method for fabricating devices including multicomponent metal halide glasses and the resulting devices
04/05/1989EP0310293A2 Coated optical waveguide fibers
04/05/1989EP0310243A2 A dielectric waveguide
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