Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
10/1992
10/01/1992CA2119881A1 Multifiber endoscope with multiple scanning modes to produce an image free of fixed pattern noise
09/1992
09/30/1992WO1992017803A1 Optically operated electric transversal filter
09/30/1992EP0506635A1 A coating cup having two fibre ribbon-cable inlets
09/30/1992EP0506567A1 Quickly reconfigurable wavelength division muliplexer
09/30/1992EP0506566A1 Method and apparatus for heating a silizium glasfibre on a fibrating installation
09/30/1992EP0506559A1 Apparatus for making X-ray pictures, especially in dentistry
09/30/1992EP0506546A2 Optical fiber with Bragg grating and its applications
09/30/1992EP0506506A1 Optical fibre with internal variable Bragg grating and its applications
09/30/1992EP0506438A1 Optical semiconductor array module
09/30/1992EP0506298A2 Smart skin array woven fiber optic ribbon and arrays and packaging thereof
09/30/1992EP0506265A1 Optical cable joints
09/30/1992EP0506004A1 Ferrule molding tool
09/30/1992EP0506003A1 Ferrule for optical fibers
09/30/1992EP0505944A2 LiNbO3 thin film optical waveguide device and process for its production
09/30/1992EP0505844A2 Integrated-optic waveguide devices and method
09/30/1992EP0505828A1 Method for the fabrication of an optical fusion-coupler
09/30/1992EP0505768A1 Palladium containing polymer composition and process for its preparation
09/30/1992EP0505725A1 Light guide
09/30/1992EP0505710A1 Cartridge and cartridge stack for light wave guides
09/30/1992EP0505655A1 Fiber optic switch with remote optical powering
09/30/1992EP0452475A4 Optical fiber coupler
09/30/1992EP0272258B1 Fabrication of optical fibres
09/30/1992EP0162064B1 Optical waveguides
09/30/1992CA2083155A1 Optically operated electric transversal filter
09/30/1992CA2064359A1 Heating process and device for a silica optical fiber on a fibre drawing facility
09/30/1992CA2064309A1 Optical fibre incorporating a bragg lattice and its applications
09/29/1992US5151967 Optical fiber sealing assembly
09/29/1992US5151966 Optical fiber suitable for use in optical time domain reflectometry and method of manufacturing it
09/29/1992US5151965 Device for doubling the frequency of a light wave
09/29/1992US5151964 Wedge-actuated multiple optical fiber splice
09/29/1992US5151963 Apparatus for coupling an optical transducer to a light guide
09/29/1992US5151962 Fiber optic cable assemblies for laser delivery systems
09/29/1992US5151961 Ferrule alignment assembly for blind mating optical fiber connector
09/29/1992US5151960 Unitary optical fiber connector
09/29/1992US5151959 Controllable integrated optical mach-zehnder interferometer
09/29/1992US5151958 Field distribution of light changes adiabatically in longitudinal direction
09/29/1992US5151957 Polarization beam splitter for guided light
09/29/1992US5151956 Waveguide polarizer using localized surface plasmons
09/29/1992US5151955 Optical isolator
09/29/1992US5151679 Display sign
09/29/1992US5151606 Lambertian mirror optical
09/29/1992US5151306 Coating strands by circulation a coating material in passageways
09/29/1992US5151117 Solution doping of porous preforms
09/29/1992US5150930 Corrugated pipe connector and method of molding
09/29/1992US5150516 Process for making detachable connecting means for ribbon optical fiber cables and the connecting means obtained thereby
09/29/1992CA1307961C Optical fiber bundle having improved terminal structure
09/29/1992CA1307960C Method and apparatus for aligning fiber optic cables
09/29/1992CA1307958C Optical switch
09/29/1992CA1307957C Device for displacing the extremity of an optical fibre along two orthogonal axes
09/26/1992CA2063921A1 Optical fibre incorporating a variable internal bragg grating and its applications
09/26/1992CA2056954A1 Composite buffer optical fiber cables
09/24/1992DE4207531A1 Distributor-cabinet system e.g. for telephone signal transmission fibre glass cable - has cabinet formed from frame structure with internally linked individual pivot frame having superimposed assembly group bearers
09/24/1992DE4109196A1 Vorrichtung zur kopplung von lichtwellenleitern A device for coupling of optical fibers
09/24/1992DE4109195A1 Optischer schalter Optical switches
09/24/1992DE4109147A1 Optic fibre cable - has conductor bundles twisted round stretched core with mantles and stretched tensile strength yarns for contraction to give conductor over-lengths
09/23/1992EP0505289A2 Optical waveguide having a variable refractive index and an optical device having such an optical waveguide
09/23/1992EP0505257A1 Splicing method for the connection of two fibre optic cables
09/23/1992EP0505197A2 Optical guide connection
09/23/1992EP0505185A1 Optical sensor and method for producing the same
09/23/1992EP0505149A2 Optical ferrule
09/23/1992EP0505104A1 Space-saving optical fiber cable closure
09/23/1992EP0505101A1 Sub-micron imaging
09/23/1992EP0505044A2 Optical fiber circumferentially symmetric fusion splicing and progressive fibre polishing
09/23/1992EP0504998A2 Device for the optical scanning of a document
09/23/1992EP0504912A1 Dry etching method and its application
09/23/1992EP0504882A2 Optical waveguide device and method for connecting optical waveguide and optical fiber using the optical waveguide device
09/23/1992EP0504851A2 Semiconductor optical device
09/23/1992EP0504519A1 Optical fiber fusion splicer
09/23/1992EP0504479A2 Optical fiber amplifier and coupler
09/23/1992EP0504330A1 Laser diode assembly including a cylindrical lens
09/23/1992EP0504197A1 Improvements in and relating to light transfer systems and improved cell investigation techniques arising therefrom.
09/22/1992US5150447 Optical waveguide which is formed by liquid phase epitaxial growth
09/22/1992US5150444 Optical fiber cables and components thereof containing an homogeneous barrier composition capable of protecting optical fibers from hydrogen, and relative homogeneous barrier composition
09/22/1992US5150443 Cable for data transmission and method for manufacturing the same
09/22/1992US5150442 Combined electric/optic cable and application thereof to the link between a camera head and a control unit
09/22/1992US5150440 Coupling of optical fiber to optical waveguide device
09/22/1992US5150439 Simplified wdm fused fiber coupler design
09/22/1992US5150438 Optocoupler apparatus with reflective overcoat
09/22/1992US5150437 Electro-optical scanner
09/22/1992US5150376 Laser source
09/22/1992US5150280 Electronic circuit package
09/22/1992US5150248 Optical communication system
09/22/1992US5150230 Rod lens fixing method and fiber collimator manufactured thereby
09/22/1992US5149467 Heat shrinking a Teflon polymer around a plastic or glass core
09/22/1992US5149350 Apparatus for fusion-splicing a pair of polarization maintaining optical fibers
09/22/1992US5149349 Method of making polarization retaining fiber with an elliptical core, with collapsed apertures
09/22/1992US5148593 Method for jointing a dielectric waveguide
09/22/1992CA1307685C Methods of fabricating flexible guides for infra-red energy
09/20/1992CA2063310A1 Optical waveguide device and method for connecting optical waveguide and optical fiber using the optical waveguide device
09/19/1992CA2060004A1 Optical fiber circumferentially symmetric fusion splicing and progressive fire polishing
09/17/1992WO1992015912A1 Optical switching device with retractable shuttter for optical fibres
09/17/1992WO1992015911A1 Fibre separator
09/17/1992WO1992015910A1 Device for injecting a laser beam in an optical fiber and for recovering the light issued from said fiber
09/17/1992WO1992015909A2 Optical waveguide terminating device
09/17/1992WO1992015908A1 Low cost one by eight singlemode optical fiber coupler
09/17/1992WO1992015907A1 A high-powered, spectrally flat, very broadband optical source
09/17/1992WO1992015906A1 Apparatus and method for programmable optical interconnections
09/17/1992WO1992015903A1 Optical pulse-shaping device and method, and optical communications station and method
09/17/1992WO1992015408A1 Specific microsieve, specific composite body
09/17/1992DE4208071A1 Vehicle combined lighting unit - has common light deflector for different light sources coupled to optical fibres