Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023) |
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02/11/1998 | CN1173269A Electronic circuit structure |
02/11/1998 | CN1172958A Mach-zehnder interferometric devices with composite fibers |
02/11/1998 | CN1172957A Method of imparting surplus length to optical fibers in protective metal tube, and line for implementing the method. |
02/11/1998 | CN1037374C Fiber coupler manufacturing apparatus having automatic breaking test device |
02/10/1998 | US5717813 Fusion splice element for use in splicing optical fibers |
02/10/1998 | US5717812 Holder for fiber optic splice connectors |
02/10/1998 | US5717811 Optical fiber organizer |
02/10/1998 | US5717810 High-density fiber distribution frame |
02/10/1998 | US5717809 Optical fiber coated with an amorphous boron protective layer, and a method of depositing such a layer |
02/10/1998 | US5717808 Reuction of boron chloride by means of hydrogen gas; boron coating doped with silicon; coating provides sealing properties and wear resistance |
02/10/1998 | US5717807 Liquid light guide with improved sealing characteristics |
02/10/1998 | US5717806 Bifurcated randomized fiber bundle light cable for directing light from multiple light sources to single light output |
02/10/1998 | US5717805 Stress concentrations in an optical fiber ribbon to facilitate separation of ribbon matrix material |
02/10/1998 | US5717804 Integrated laser diode and fiber grating assembly |
02/10/1998 | US5717803 Coupling structure of optical fiber and optical semiconductor element |
02/10/1998 | US5717802 Fiber optic connectors having spring-loaded ferrules |
02/10/1998 | US5717801 Device for connecting optical fiber ends held by different types of connector plugs |
02/10/1998 | US5717800 Waveguide-type optical device coupling structure with circular rods |
02/10/1998 | US5717799 Optical waveguide filters |
02/10/1998 | US5717798 Optical waveguide system comprising a mode coupling grating and a mode discrimination coupler |
02/10/1998 | US5717797 Non-linear optical loop mirror device providing pulse amplitude switching |
02/10/1998 | US5717779 Filtering illumination for image lift |
02/10/1998 | US5717712 Laser communication system with temperature controlled |
02/10/1998 | US5717711 Laser device, notably for optical pumping, and method of fabricating it |
02/10/1998 | US5717533 Removable optoelectronic module |
02/10/1998 | US5717450 Data-recordal using fibre lasers |
02/10/1998 | US5716762 Production method of diffraction grating |
02/10/1998 | US5716679 Optical elements containing nanoscaled particles and having an embossed surface and process for their preparation |
02/10/1998 | US5716556 Method for producing a polymeric optical waveguide |
02/10/1998 | CA2211244A1 Optical waveguide bragg reflection gratings |
02/10/1998 | CA2095072C Optical link termination equipment optoelectronic transducer and its application to various types of optical links |
02/10/1998 | CA2070215C Reflection monitor optical fiber coupler manufacturing system and method |
02/10/1998 | CA2050103C Methods of and apparatus for polishing an article |
02/08/1998 | CA2185750A1 Fiber optic methods of lighting sculptured acrylic |
02/05/1998 | WO1998005101A1 Communications outlet having termination aid platform |
02/05/1998 | WO1998005078A1 Light emitting device and display device |
02/05/1998 | WO1998004945A1 Fiber optic cable connector apparatus and method |
02/05/1998 | WO1998004944A1 Optical multiplexer/demultiplexer |
02/05/1998 | WO1998004943A1 Optical module for access networks to wide band communication systems and relevant production method |
02/05/1998 | WO1998004942A1 Insertion and extraction of a third channel or band on a fibre optics carrying two channels or optical bands through one single mach-zehnder interferometer |
02/05/1998 | WO1998004941A1 Dispersion compensating single mode waveguide |
02/05/1998 | WO1998004896A1 Wavelength dependence correction method in optical variable attenuator |
02/05/1998 | DE19732431A1 Tapered waveguide manufacturing method |
02/05/1998 | DE19721556A1 Profile frame for electrical distributor |
02/05/1998 | DE19631119A1 Communications cable with at least one added screening foil |
02/05/1998 | DE19631118A1 Communications cable with at least one added screening foil |
02/05/1998 | DE19630650A1 Optical fibre probe for optical near field microscope |
02/05/1998 | CA2221737A1 Dispersion compensating single mode waveguide |
02/04/1998 | EP0822676A2 Optical integrated circuit for bidirectional communications and method for producing the same |
02/04/1998 | EP0822562A2 Process and device for longitudinal lapping of at least one foil on a cable product |
02/04/1998 | EP0822559A1 Self-extinguishing cable releasing low quantities of toxic and corrosive smokes and gases |
02/04/1998 | EP0822432A1 Multi-podded fibre optical ribbon |
02/04/1998 | EP0822431A1 Tension member for optical fiber cable, optical fiber cable using the tension member, and production of the tension member |
02/04/1998 | EP0822430A2 Waveguide optical deflector, process for producing the same, and saw blade for use in this process |
02/04/1998 | EP0822429A1 Optical fibre microlens and optical radiation source employing the same |
02/04/1998 | EP0822428A1 Method and apparatus for atomic absorption-spectroscopy |
02/04/1998 | EP0822427A1 Instrument for opening the protection tube of an optical fibre cable |
02/04/1998 | EP0822426A2 Planar waveguides |
02/04/1998 | EP0822425A2 Planar waveguides |
02/04/1998 | EP0822424A2 Optical branching element |
02/04/1998 | EP0822373A1 Backlighting device |
02/04/1998 | EP0822167A2 Heat treatment of silica based glasses |
02/04/1998 | EP0822032A1 Method of polishing end surfaces of rod-shaped members |
02/04/1998 | EP0822028A1 Method for creating an overlength of optical fibres in a metallic protection tube and adapted production device |
02/04/1998 | EP0821804A1 Conical optic for focussing radiation and use thereof in optical movement indicators |
02/04/1998 | EP0821802A1 Optoelectronic device with a coupling between a semiconductor diode laser modulator or amplifier and two optical glass fibers |
02/04/1998 | EP0821801A1 Optical fiber splice case |
02/04/1998 | EP0821800A1 Protective housing for an integrated optical component |
02/04/1998 | EP0821799A1 Fabrication of silica-based optical devices and opto-electronic devices |
02/04/1998 | EP0758458B1 Optical waveguide coupling device |
02/04/1998 | EP0640223B1 Process for producing optical polymer components with integrated vertical coupling structures |
02/04/1998 | EP0627091B1 Optical fiber laser and corresponding optical coupler |
02/04/1998 | CN1172536A Optical fibre cable |
02/04/1998 | CN1172254A Laser light source apparatus, OTDR apparatus, and optical communication line inspection system |
02/03/1998 | US5715348 Fiber management system and method for routing optical fiber having a minimum bend radius |
02/03/1998 | US5715347 High efficiency prism light guide with confocal parabolic cross section |
02/03/1998 | US5715346 Large effective area single mode optical waveguide |
02/03/1998 | US5715345 Optical beam regeneration by optical fiber remapping |
02/03/1998 | US5715344 Core for use in a slot type optical cable |
02/03/1998 | US5715343 Optical cable protected against humidity |
02/03/1998 | US5715342 Connector for coupling fiber optic transmission means |
02/03/1998 | US5715341 Apparatus having at least one rotatable holder for adjusting alignment between end faces of optical substrates |
02/03/1998 | US5715340 Optical coupler capable of preventing output of unwanted light at incidence end of optical isolator |
02/03/1998 | US5715338 Impermeable encapsulation of optoelectronic components |
02/03/1998 | US5715337 Compact display system |
02/03/1998 | US5715271 Polarization independent grating resonator filter |
02/03/1998 | US5715270 High efficiency, high power direct diode laser systems and methods therefor |
02/03/1998 | US5715267 Semiconductor laser device and method of manufacturing the same as well as method of coupling semiconductor laser device and optical waveguide |
02/03/1998 | US5715265 Dispersion compensation |
02/03/1998 | US5715226 Flying type optical head integrally formed with light source and photodetector and optical disk apparatus with the same |
02/03/1998 | US5714196 Method of forming a strippable polyimide coating for an optical fiber |
02/03/1998 | CA2137963C Combined electrical power & optical transmission system |
02/03/1998 | CA2069762C Fibreoptic switch |
02/03/1998 | CA2008451C Polarization-maintaining optical fiber |
02/02/1998 | CA2210564A1 Heat treatment of silica based glasses |
02/01/1998 | CA2211820A1 Stimulated brillouin scattering suppressed optical fiber |
01/31/1998 | CA2211760A1 Optical integrated circuit for bidirectional communications and method for producing the same |
01/30/1998 | CA2211770A1 An optical splitter |
01/29/1998 | WO1998004056A1 Fault-tolerant optical routing switch |
01/29/1998 | WO1998003891A1 Optical plug part and method of producing the same |