Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
12/1997
12/11/1997WO1997041720A3 Optical cross-connect module
12/11/1997DE19716133A1 Vorrichtung zum Herstellen einer Lichtleitfaser und Verfahren dafür An apparatus for producing an optical fiber and method thereof
12/11/1997DE19623170A1 Cable carrier for supporting esp. electric or fibre=optics measuring cable in dynamic system
12/11/1997DE19622359A1 Short pulse laser in microscopic radiation path coupling device for scanning microscope
12/11/1997CA2254335A1 Pull-proof fiber optic array connector
12/11/1997CA2253525A1 Optoelectronic device receptacle and method of making same
12/11/1997CA2221751A1 Enhanced ribbon strippability using coating additives
12/10/1997EP0812076A1 Dispersion-balanced optical cable
12/10/1997EP0812042A1 Optical waveguide semiconducting device having a reduced far-field, and its application to fabry-perot and DFB lasers
12/10/1997EP0812040A2 Semiconductor laser module and optical fiber amplifier
12/10/1997EP0812039A2 Fiber light source with multimode fiber coupler
12/10/1997EP0811864A1 Filling material for fibre optical cables
12/10/1997EP0811863A1 Vertical positioning of an optoelectronical component on a carrier relative to an optical conductor integrated on this carrier
12/10/1997EP0811862A2 Board-to-board and unit-to-unit optical interconnection system
12/10/1997EP0811861A1 Adaptor for interconnecting optical fibers
12/10/1997EP0811860A2 Low-loss optical power splitter for high-definition waveguides
12/10/1997EP0811281A1 Wavelength demultiplexer constructed using integrated optics
12/10/1997EP0811177A1 Abrasion resistant submarine cable arrangement
12/10/1997EP0811176A1 Fiber for reduced polarization effects in amplifiers
12/10/1997EP0811175A2 Chirped optical fibre grating
12/10/1997EP0811174A1 Copolymers for optical fibers
12/10/1997EP0811109A1 Metal coiled tubing with signal transmitting passageway
12/10/1997EP0801752A4 Apparatus coupling power source to fiber optic
12/10/1997EP0686247B1 Prism light guide luminaire with efficient directional output
12/10/1997EP0603214B1 Multiple optical fiber splice
12/10/1997CN1167531A Combined electrical power and optical transmission system
12/10/1997CN1167352A Light amplifier, light amplifying method and light transmission system using it
12/10/1997CN1167351A Expandable connector junction box
12/10/1997CN1167303A Optical fibre transmission system for laser interference rate meter
12/10/1997CN1167269A Controller for controlling light-changable attenuator
12/10/1997CN1167267A Plastic protective sleeve for optical fibre waveguiding
12/10/1997CN1167266A Optical fibre and coupling method thereof
12/10/1997CN1167258A Optical measurer for measuring light-scattering body
12/10/1997CN1167094A Treatment of glass substrates to compensate for warpage and distortion
12/09/1997US5696865 Optical waveguide having two or more refractive indices and method of manufacturing same
12/09/1997US5696864 Aerial enclosure for coupling data signals to a customer site
12/09/1997US5696862 Optical transmitting and receiving device having a surface-emitting laser
12/09/1997US5696861 Method and apparatus for simultaneously connecting data/signal communication lines and power lines to a data/RF receiver/transmitter
12/09/1997US5696860 Optical device module and method for manufacturing the same
12/09/1997US5696859 Optical-filter array, optical transmitter and optical transmission system
12/09/1997US5696856 Integrated optical polarisation splitter
12/09/1997US5696629 Optical component comprising layers of porous silicon
12/09/1997US5696628 Method for manufacturing optical components with periodic or quasi-periodic optical properties
12/09/1997US5696614 Optical wavelength multiplex transmission method and optical dispersion compensation method
12/09/1997US5696607 Image reader having a light-guiding transparent board
12/09/1997US5696529 For displaying video information
12/09/1997US5696039 Contains ferrous and ferric oxides
12/09/1997US5695895 Randomised mask for a diffusing screen
12/09/1997US5695880 Lead-containing fluoride glass, optical fiber and process for producing it
12/09/1997US5695583 Light diffuser and process for the manufacturing of a light diffuser
12/09/1997US5695540 Method of spacing fibers of optical fiber tapes and coupling the fibers
12/09/1997US5695269 Multi-color display lighting by led
12/09/1997US5695268 Light source apparatus
12/09/1997CA2047710C Optical filter tuning apparatus and an optical filtering method
12/09/1997CA2012696C Method and apparatus for fabricating microlenses on optical fibers
12/08/1997CA2178563A1 Cable laying device
12/04/1997WO1997045904A1 Sealed article
12/04/1997WO1997045825A1 Equipment for creating an illuminated image
12/04/1997WO1997045759A1 Electro-optical module
12/04/1997WO1997045668A1 Tube connector for connecting tubes intended for installing cables therein
12/04/1997WO1997040408A3 Elliptical core fiber with axially decreasing aspect ratio and method
12/04/1997WO1997039368A3 Periodic mach-zehnder optical filters
12/04/1997DE19721959A1 Optischer Isolator An optical isolator
12/04/1997DE19649648C1 Optical waveguide adhesive ribbon cable system for installing in interior cavities and rooms
12/04/1997DE19635362C1 Making e.g. high voltage, glass fibre-reinforced epoxy insulators incorporating optical fibre channel
12/04/1997DE19623166A1 Light waveguide with high power lamps
12/04/1997DE19622156A1 Combination cable e.g. for telemetry electric and optical signals transmission
12/04/1997DE19621349A1 Three=dimensionally structuring single crystal substrate
12/04/1997DE19621148A1 Lighting element, especially e.g. for use in motor vehicles
12/04/1997CA2256628A1 Sealed article
12/03/1997EP0810749A2 Communication system comprising a low cost optical filter
12/03/1997EP0810699A2 Optical repeaters for single-and multi-wavelength operation with dispersion equalization
12/03/1997EP0810456A1 Optical multi-connector and process for manufacturing the same
12/03/1997EP0810455A1 Optical fiber mechanical splice
12/03/1997EP0810454A1 Optical Waveguide filter and production process thereof
12/03/1997EP0810453A1 Article comprising a micro-structured optical fiber, and method of making such fiber
12/03/1997EP0810429A1 Optical measuring apparatus for light scattering
12/03/1997EP0810184A2 Method of making optical fiber using a plasma torch fiber-drawing furnace
12/03/1997EP0809813A1 Optical waveguide having two or more refractive indices and method of manufacturing same
12/03/1997EP0663109A4 Multi-stripe array grating integrated cavity laser.
12/03/1997EP0582675B1 Push-pull optical fiber connector
12/03/1997CN1166611A Light amplifier having multi-stage optical isolator
12/03/1997CN1166605A Optical fiber organizer
12/03/1997CN1166604A Splicer for light waveguides
12/03/1997CN1166603A Dispersion-flattened single-mode optical waveguide with large effective mode surface area
12/03/1997CA2206421A1 Filling compound for fiber optical cables
12/02/1997US5694513 Waveguide device and method for production thereof
12/02/1997US5694512 Compact tunable wavelength independent all-fiber optical attenuator and method of making same
12/02/1997US5694511 Optical switching apparatus and method for use in the construction mode testing of a modular fiber administration system
12/02/1997US5694510 Tub-aggregated optical cable
12/02/1997US5694509 Optical coupler
12/02/1997US5694508 Beam waveguide plug
12/02/1997US5694507 Holder for inserting an optical fiber in a data communication system
12/02/1997US5694506 Optical connector
12/02/1997US5694503 Article comprising a temperature compensated optical fiber refractive index grating
12/02/1997US5694502 Bragg gratings in waveguides
12/02/1997US5694501 Apparatus and method of bragg intra-grating strain control
12/02/1997US5694500 Chloride, bromide or iodides of rare earth elements and magnesium, calcium, strontium, barium and lead doped by dysprosium, exhibit an emission life-time greater than or about one millisecond at 1.31 micron emission wavelength
12/02/1997US5694498 Optically controlled phase shifter and phased array antenna for use therewith
12/02/1997US5694497 Intrinsically self deforming fiber optic microbend pressure and strain sensor