Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
05/1992
05/26/1992US5116329 Medical laser interconnect system
05/26/1992US5115586 Cable markers
05/26/1992CA1301956C Method of making an article comprising a tandem groove, and articleproduced by the method
05/26/1992CA1301946C Fast optical cross-connect for parallel processing computers
05/26/1992CA1301900C Method of making an article comprising an opto-electronic device and an optical waveguide coupled thereto
05/26/1992CA1301842C2 Optical interface for a magneto-optical current transducer
05/26/1992CA1301730C Apparatus for illuminating an environment which operates below normal ambient temperature
05/26/1992CA1301510C Apparatus and method for optical signal source stabilization
05/26/1992CA1301509C Multicore optical fiber
05/26/1992CA1301508C Cables comprising optical fibres of halide glass
05/26/1992CA1301507C Device for coupling single-mode optical fibres
05/26/1992CA1301506C Optical fibre couplers
05/26/1992CA1301504C Device for connecting, in a reversible fashion, two optical fibres, moving plugs and fastener for said device and method for preparing a matched optical fibre termination
05/26/1992CA1301503C Infrared fiber
05/26/1992CA1301502C Strained distributed optical fiber communication system
05/24/1992WO1992009909A1 Fibre-optical light-emitting device and method for using same
05/24/1992CA2095434A1 Optical fiber light producing device and method of producing the same
05/23/1992CA2055968A1 Parting-off tool for metal tubes, particularly for stainless steel tubes with internal optical waveguides
05/21/1992DE4137670A1 Optical conductor for panel surface illumination - has angled reflective surfaces to split surface into sections illuminated by single LED
05/21/1992DE4036629A1 Ring burner arrangement for heating elongated elements - has heating zone, air feed channel below burners and cooling chimney to prevent heating of element holding units
05/21/1992DE4036628A1 Prodn. of optical coupling - comprises using heating tubes surrounding the coupling elements and joined to them by filler material
05/20/1992EP0486442A1 A system of modular supports made up of three or more pieces, suitable for receiving ducts of different diameters
05/20/1992EP0486297A2 Optical fiber coupler
05/20/1992EP0486272A2 Method for inspecting axis dislocation of multifiber connector
05/20/1992EP0486208A2 Optical backplane interconnecting circuit boards
05/20/1992EP0486206A1 Termination of optical fibers
05/20/1992EP0486202A2 Base layer for an optical fiber wound pack
05/20/1992EP0486189A2 Crimp and cleave assembly of an optical connector
05/20/1992EP0486175A2 Apparatus for coupling a multiple emitter laser diode to a multimode optical fiber
05/20/1992EP0486172A1 Laser transmitter interlock
05/20/1992EP0486136A1 Pressure resistant flexible conduit
05/20/1992EP0486064A2 Interlocking strain relief
05/20/1992EP0485993A1 Waveguide-type optical device
05/20/1992EP0485930A1 Heat-resistant optical shaped bodies and method of making them
05/20/1992EP0485848A2 Procedure for coupling light into and out of an optical fibre for measuring purposes
05/20/1992EP0485695A1 Rotatable optoelectric measuring instrument
05/20/1992EP0485629A1 Method and device for testing multi-core optical fiber cable fitted with optical connector
05/20/1992EP0485426A1 Opto-electronic component having a positioned optical fiber associated therewith
05/20/1992EP0485415A1 Apparatus for positioning the center of an optical fiber along a predetermined reference axis
05/20/1992EP0298118B1 Otdr testing of optical fiber
05/20/1992CN1061290A Lightweight optical fiber cable
05/20/1992CN1061203A Method for manufacturing silica glass base material
05/19/1992US5115512 Optical waveguide device and method of making the same
05/19/1992US5115489 Splice tray
05/19/1992US5115488 Apparatus comprising an all-optical gate
05/19/1992US5115486 Flexible optical graded-index profile fiber for transmission of laser radiation with high output with substantial preservation of the mode structure
05/19/1992US5115485 Cable for housing parallelly oriented optical fibers and method and apparatus for producing the same
05/19/1992US5115484 Multipurpose optical fiber connector
05/19/1992US5115483 High-strength in-line fiber optic connector
05/19/1992US5115481 Multi-position optical fiber rotary switch
05/19/1992US5115480 Optical polarisation state controllers
05/19/1992US5115445 Microchip laser array
05/19/1992US5115349 Projector system and system for detecting flaw
05/19/1992US5115344 Tunable diffraction grating
05/19/1992US5115260 Compact strain relief device for fiber optic cables
05/19/1992US5114746 Cable coated with at least two concentric layers of polymeric material and process of making same
05/19/1992US5114517 Methods, apparatus and devices relating to magnetic markers for elongated hidden objects
05/19/1992US5114513 Optical device and manufacturing method thereof
05/19/1992US5114453 Lightwave guide produced by ion exchange of cs+ ions
05/19/1992US5113787 Optical fiber termination coating dispenser
05/19/1992CA1301053C Method and apparatus for cutting optical fibers
05/19/1992CA1300943C Multiple channel duct manifold system for fiber optic cables
05/19/1992CA1300942C Optical cable with bending mechanism
05/19/1992CA1300886C Method of manufacturing a preform for asymmetrical optical fiber
05/19/1992CA1300862C Manufacture of an elongate flexible core for an optical cable
05/17/1992CA2055772A1 Heat-resistant optical moldings, and a process for their production
05/17/1992CA2054089A1 Interconnect package for circuitry components
05/17/1992CA2052110A1 Termination of optical fibers
05/15/1992CA2055301A1 Optical backplane interconnecting circuit boards
05/14/1992WO1992008313A1 Multichannel optical printhead
05/14/1992WO1992008154A1 Waveguiding structure
05/14/1992WO1992008153A1 Image display device and method of producing the same
05/14/1992WO1992004876A3 Dental treatment device and filler material for use therewith
05/14/1992DE4104530C1 Tensioning relief device for fibre=optic cable - incorporates sleeve which shrink fits onto end of cable
05/14/1992DE4035607A1 Reception set for telecommunications insertable modules - has counter plug connector part fitted to holder releasably connected to optical fibre and engaged by rear fibre=optic connector of module
05/14/1992DE4034661A1 Night sky projection system - uses optical fibre bundle between representation globe and display screen
05/14/1992CA2055311A1 Method for inspecting axis dislocation of multifiber connector
05/13/1992EP0485276A1 Wavelength multiplexer
05/13/1992EP0485235A2 A liquid crystal display apparatus
05/13/1992EP0485196A2 Optical connection to backplanes
05/13/1992EP0485159A2 Waveguide type second-harmonic generation element and method of producing the same
05/13/1992EP0485109A2 Multicomponent optical devices and method of making the same
05/13/1992EP0485107A2 Lightweight optical fiber cable
05/13/1992EP0485101A2 Amplified optical fibre systems
05/13/1992EP0484996A1 Optical fibre connector
05/13/1992EP0484994A1 Terminal for optical fibre
05/13/1992EP0484878A2 Wye-branching optical circuit
05/13/1992EP0484850A1 Process of fabrication of multiferrules with a series of channels with parallel axes and multiferrule thus produced
05/13/1992EP0484796A1 Device for doubling the frequency of a light wave
05/13/1992EP0484791A2 Apparatus and method for externally modulating an optical carrier
05/13/1992EP0484744A2 Filled optical cable or optical wire
05/13/1992EP0484733A2 Optical fiber polishing tool
05/13/1992EP0484687A2 Reinforced protective tube for optical waveguide fibers
05/13/1992EP0484659A2 Method of making polarization retaining fiber
05/13/1992EP0484654A1 Arrangement for an optically conducting connection of two lightguides
05/13/1992EP0484626A1 Polarizing beam splitter
05/13/1992EP0484536A1 Apparatus for measuring length of long moving object
05/13/1992EP0484492A1 Fluorescent radiation collector for image scanner
05/13/1992EP0281582B1 System for sensing ions in aqueous solution
05/13/1992EP0191063B1 Method for impressing grating within fiber optics