Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
02/1996
02/13/1996US5491341 Gas spectroscopy
02/13/1996CA2155925A1 Liquid crystal display and its manufacturing method
02/13/1996CA2031057C Fabrication of optical components utilizing a laser
02/13/1996CA1338054C Apparatus for the production of preforms for optical fibres
02/08/1996WO1996003668A1 Multiport optical waveguide interferometer and method of making the same
02/08/1996WO1996003609A1 Curable, inter-polymer optical fiber cladding compositions
02/08/1996WO1995030915A3 Optical fiber ferrule
02/08/1996DE4441599C1 Optical fibre identification device
02/08/1996DE4427687A1 Light waveguide rewinding
02/08/1996DE4427670A1 Comparing optical frequency branches consisting of three dB couplers for optic information technology
02/08/1996DE4426672A1 Strain- or pull-relief device for optical or electrical conductors
02/08/1996DE19523580A1 Moulded optical intermediate connection e.g. for high-speed computer moulded optical waveguide
02/07/1996EP0696096A1 Laying or transporting apparatus
02/07/1996EP0696095A1 Structure, utilization and arrangement of a semiconductor laser
02/07/1996EP0695961A1 Method of manufacturing fiber-optic collimators
02/07/1996EP0695958A1 Tapered waveguide for optical coupling
02/07/1996EP0695957A1 Methods to modify the longitudinal distribution of the refracting grating period and to fabricate such a grating in an optical light guide
02/07/1996EP0695956A2 Integrated optic asymmetric Mach-Zehnder interferometer
02/07/1996EP0695932A1 Thermoelectric component
02/07/1996EP0695900A1 Sealed passage for telecommunication cables
02/07/1996EP0695716A1 A method of winding a filament on a bobbin
02/07/1996EP0695431A1 Optical cable
02/07/1996EP0695430A1 Fibre-optic cable production method and apparatus
02/07/1996EP0695429A1 Fiber optic connector with abutting tips
02/07/1996EP0695428A1 Optical device with phased array
02/07/1996EP0662259B1 Shielded electric cable connector
02/07/1996CN1116461A Connection and tap sleeve for coaxial cables or the like
02/07/1996CN1116313A Optical fiber cable
02/07/1996CN1116190A Gallium sulfide glasses
02/07/1996CN1030941C Lightweight optical fiber cable
02/06/1996US5490229 Slidably mounted optical fiber distribution tray
02/06/1996US5490227 Light receiving module for SCM transmission
02/06/1996US5489999 Liquid crystal display device having a circuit board disposed at a recess of a light guide plate
02/06/1996US5489988 Environmental sensor and method therefor
02/06/1996CA2025750C Wide-band optical fiber coupler and its manufacturing method
02/02/1996CA2154114A1 Fiber optic ribbon cable subunit bearing printed information
02/01/1996WO1996002861A1 Face-lock interconnection means for optical fibers and other optical components, and manufacturing methods of the same
02/01/1996WO1996002822A1 Process and device for determining the refractive index of different mediums
02/01/1996DE4434727C1 Optical transmission carrier for rack-mounted electronic boards
02/01/1996DE4426968A1 Light conductor for lateral illumination of object in semiconductor chip mounting prepn.
02/01/1996CA2194986A1 Face-lock interconnection means for optical fibers and other optical components, and manufacturing methods of the same
01/1996
01/31/1996EP0695085A1 Method and apparatus for hemispheric imaging
01/31/1996EP0695003A1 Rare earth element-doped multiple-core optical fiber, method for fabricating the same, and optical amplifier using the same
01/31/1996EP0694797A1 Submarine cable having a centrally located tube containing optical fibers
01/31/1996EP0694796A1 Method of fixing optical fiber array to substrate
01/31/1996EP0694794A2 Optical waveguide tube
01/31/1996EP0694761A1 Sensor coil for fiber optic gyroscope
01/31/1996EP0694760A1 Fiber optic gyro sensor coil
01/31/1996EP0694225A1 Cable sealing and locking device
01/31/1996EP0694175A1 Coupling element for fiber-optic light guides
01/31/1996EP0694174A1 Fiberoptic coupling
01/31/1996EP0694173A1 Overlapping fusion attenuator
01/31/1996EP0694172A1 Bragg grating made in optical waveguide
01/31/1996EP0694146A1 Line light source
01/31/1996EP0694100A1 Method and device for continuously laying and burying a flexible submarine cable
01/31/1996EP0694091A1 Method and apparatus for applying flat ribbons about a cylindrical core
01/31/1996EP0597024B1 Ion exchanged crystalline waveguides and processes for their preparation
01/31/1996CN1116013A Closure for cables
01/31/1996CN1115865A Polymeric thermo-optic device
01/31/1996CN1115858A Apparatus for optically coupling an optical fiber to an electro-optic device
01/31/1996CN1115857A Coupling device between a glass fibre and a dielectric waveguide
01/30/1996US5488683 Method for splicing polarization maintaining fiber with elliptical stress member
01/30/1996US5488682 Polymer based optical connector
01/30/1996US5488680 Frequency routing device having a wide and substantially flat passband
01/30/1996US5488679 Polarization independent wavelength tunable filter based on birefringence compensation
01/30/1996US5488678 Assembly structure for an optical integrated circuit device
01/30/1996US5488600 Differential optical switch for data multiplexing in an optical fiber loop of an optical information storage apparatus
01/30/1996US5488509 Light source apparatus for endoscope
01/30/1996US5488500 Tunable add drop optical filtering method and apparatus
01/30/1996US5487261 Method and apparatus for applying flat ribbons about a cylindrical core
01/30/1996CA2153607A1 Submarine cable having a centrally located tube containing optical fibers
01/30/1996CA2069285C Method of forming ferrule for optical fiber connector and mold thereof
01/30/1996CA2028152C Methods and apparatus employing permanent magnets for marking, locating, tracing and identifying hidden objects such as buried fiber optic cables
01/29/1996CA2154113A1 Blend of non plasticized polyvinyl chloride and ether-based polyurethane
01/25/1996WO1996002012A1 Transmission line installation
01/25/1996WO1996002011A1 Protective system for a light-guide plug and a corresponding connectable coupling sleeve
01/25/1996WO1996001601A1 Light-powered synthetic muscle
01/25/1996WO1995032445A3 Optical waveguide coupling device
01/25/1996DE19526512A1 Vehicle headlamp design
01/24/1996EP0693754A1 Self-supporting aerial electric cable
01/24/1996EP0693699A1 Anchoring device for optical cables
01/24/1996EP0693698A2 Optical waveguide module having waveguide substrate made of predetermined material and ferrule made of material different from that of waveguide substrate
01/24/1996EP0693670A1 Device for indicating the length of fibre on an optical-fiber spool and procedure for its manufacture
01/24/1996EP0693344A1 Process and repair line for a seal fault on a metallic tube containing at least an optical transmission fiber
01/24/1996EP0693187A1 Coupling part
01/24/1996EP0692948A1 Probe for monitoring a fluid medium
01/24/1996EP0490968B1 Method and apparatus for installing an optical fibre
01/24/1996CN1115527A Connector for optical fiber
01/24/1996CN1115386A Magnetically locatable optical fiber cables containing integrated magnetic marker materials
01/24/1996CN1030801C Process for production of optical coupler for polymeric optical fibers
01/23/1996US5487126 Optical cable and process for producing the same
01/23/1996US5487125 Method and apparatus for fusion splicing optical fibers
01/23/1996US5487124 Bidirectional wavelength division multiplex transceiver module
01/23/1996US5487123 Connectors for optical fibers including resilient/expandable members
01/23/1996US5487122 Star coupler including waveguides having different radius of curvatures
01/23/1996US5487121 Optical signal coupling apparatus
01/23/1996US5486921 Optimum coupler configuration for fiber optic rate gyroscope using [3×] coupler
01/23/1996US5486916 Fiber depolarizer using heated fiber coil and fusion splicer and two polarization preserving fibers and method
01/23/1996US5486489 Method of manufacturing a semiconductor component, in particular a buried ridge laser
01/23/1996US5486378 Method and apparatus for manufacturing an optical ribbon conductor