Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
09/1992
09/17/1992DE4126039C1 Coupling and distributing box for light conductors - has circular end pieces coupled by two fixing rails each holding block of splicing cassettes
09/17/1992DE4109030A1 Mounting for optical waveguides preventing fibre damage during clamping - comprises two clamping bricks each contg. V=groove with an insertion bevel
09/17/1992DE4108569A1 Optical cable mfr. method
09/16/1992WO1992016989A1 Hermaphroditic gel closure
09/16/1992EP0504096A2 Assembly of elongated elements, particularly a fibre optic head, and a method of making same
09/16/1992EP0503979A1 Waveguide-type optical switch
09/16/1992EP0503849A2 Photonic cross-connect switch
09/16/1992EP0503845A1 Optical fibre fusion splicing
09/16/1992EP0503790A1 Bobbin winding control
09/16/1992EP0503789A2 Linear payout leader holder
09/16/1992EP0503707A1 Method of positioning and fixing optical fibres in a row of optical fibres and a coupling device provided with such a row of fibres
09/16/1992EP0503614A1 Strain relief device for signal transmission cables, specially for glas fiber cables
09/16/1992EP0503558A1 Device for displaying the core of an optical fiber
09/16/1992EP0503469A2 Grooved-core cable with optical fibre ribbons and process for making the same
09/16/1992EP0503467A1 Fiber attachment means for integrated optical component
09/16/1992EP0503433A1 Method and device for manufacturing an optical cable
09/16/1992EP0503355A1 Optoelectronic device
09/16/1992EP0503343A1 Elastomeric mold for optical fiber sheath
09/16/1992EP0503278A1 Process and apparatus for producing optical structures in plates
09/16/1992EP0503172A1 Method and equipment for the manufacturing of optical components including optical waveguides
09/16/1992EP0502904A1 Optical waveguide and method of making an optical waveguide.
09/16/1992EP0485426A4 Opto-electronic component having a positioned optical fiber associated therewith
09/16/1992EP0279852B1 Off axis optical communication system
09/16/1992CN1064553A Optical-coupler reinforcing material and optical-coupler reinforcing method
09/16/1992CN1064552A Clamp for use in optical fiber coupler manufacturing apparatus
09/16/1992CN1064462A Method for manufacturing lightwave conductor blank
09/16/1992CA2104948A1 Hermaphroditic gel closure
09/16/1992CA2062904A1 Assembly of elongated elements, particularly a fibre optic head, and a method of making same
09/15/1992US5148511 Low refractive index plastics for optical fiber cladding
09/15/1992US5148509 Protective coating, aramid fiber
09/15/1992US5148508 Optical coupler housing
09/15/1992US5148506 Optical crossbar switch
09/15/1992US5148504 Optical integrated circuit designed to operate by use of photons
09/15/1992US5148503 Apparatus and method for linearized cascade coupled integrated optical modulator
09/15/1992US5148039 Photocoupler housing suitable for surface mounting to a circuit board
09/15/1992US5147825 Waveguides
09/15/1992US5147434 Apparatus for fusion-splicing a pair of polarization maintaining optical fibers
09/15/1992US5147433 Layers, curing at different wavelengths
09/15/1992US5147128 Fiberoptic multi-beam roadway illumination device
09/15/1992US5146667 Cable support assembly and method of stringing the same
09/15/1992CA2062850A1 Optical cable joints
09/15/1992CA2060002A1 Elastomeric mold for optical fiber buffer
09/15/1992CA2060001A1 Linear payout leader holder
09/15/1992CA1307597C2 Optic system useful with metal service lines
09/15/1992CA1307415C Optical fiber tap utilizing reflector
09/15/1992CA1307414C Cable closure and methods of assembling
09/15/1992CA1307413C Optical waveguide arrangement for a high-voltage insulator
09/13/1992CA2062689A1 Device for visualizing the heart of an optic fiber
09/10/1992DE4128935A1 Cable chambers open to outside for reception of conductor elements - extending longitudinally in cable in chamber body which can be closed by removable cover also extending longitudinally bridging chamber opening
09/10/1992DE4124576C1 Optical fibre switch with closure provided lamellae - moves in L=shaped guides across optical path of light conductors
09/10/1992DE4107598A1 Coiled optical fibre cable - with at least one wave conductor, including plastics casing surrounding it also additional coiled external sheath
09/10/1992DE4107321A1 Optical fibre cable insertion in protective sleeve - using drawing piston displaced along inside of protective sleeve by pulsed water stream
09/10/1992DE4106721A1 Coupling for connecting optical conductor ends to receiver elements - fixes ends in V=shaped grooves anisotropically etched in carrier, with light beam reflected on inclined, mirrored face surfaces of V=grooves
09/10/1992DE4106172A1 Optical fibre distributor module - has corresponding outgoing optical fibres of 2 couplers connected in common to output interfaces
09/09/1992EP0502682A2 Polarization-selective integrated optoelectronic devices incorporating crystalline organic thin films
09/09/1992EP0502182A1 Optical immunoassay
09/09/1992EP0502122A1 Card cage
09/09/1992EP0453501A4 Injection molded star-couplers and methods of making same
09/09/1992EP0215866B1 Process for the drawing of optical fibers through textiles, and a device for the carrying out of the process
09/09/1992CN1064356A Method of producing optical-fiber coupler
09/09/1992CA2062058A1 Optical fibre fusion splicing
09/08/1992US5146535 Light-transmitting fiber
09/08/1992US5146534 SiO2 -based alkali-doped optical fiber
09/08/1992US5146533 Potassium, rubidium, titanium and arsenic or phosphorus oxide single crystal
09/08/1992US5146532 Optical fiber retention device
09/08/1992US5146531 Ultraviolet radiation-curable coatings for optical fibers and optical fibers coated therewith
09/08/1992US5146529 Method of forming an optical fiber unit
09/08/1992US5146528 Cable for conducting simultaneously electricity and light
09/08/1992US5146527 Optical fibre splice
09/08/1992US5146526 Laser pigtail assembly and method
09/08/1992US5146525 Fiber optic plug connector having optical center adjustment means
09/08/1992US5146524 Fibre optic connector
09/08/1992US5146523 Alveolar connector comprising at least one connection device for fiber optics
09/08/1992US5146522 Methods for rugged attachment of fibers to integrated optics chips and product thereof
09/08/1992US5146521 Optical fibre communication network
09/08/1992US5146520 Optical coupler and method of producing the same
09/08/1992US5146519 Rotary variable optical tap
09/08/1992US5146517 Low distortion all-optical threshold device
09/08/1992US5146516 Optoelectrical sending and receiving apparatus
09/08/1992US5146515 Structure of lens combination for optical fiber fine displacement detecting system
09/08/1992US5146368 Optical path length multiplication system
09/08/1992US5146362 Infra-red extraction from illumination source
09/08/1992US5146354 LCD system with a backlight having a light source at a light pipe's edge and with the LCD enframed
09/08/1992US5146083 High temperature fiber optic microphone having a pressure-sensing reflective membrane under tensile stress
09/08/1992US5146080 Planar optical scanning head with concentric diffraction gratings
09/08/1992US5146075 Ligh activated high power integrated pulser
09/08/1992US5145863 Porphyrin compounds
09/08/1992US5145509 Method of manufacturing optical fibres
09/08/1992US5144848 Intra-tube traveling apparatus
09/08/1992CA1307177C Mechanism for bending elongated body
09/08/1992CA1307145C Stamped precision lightguide interconnect centering element
09/08/1992CA1307144C Coated optical fiber tape
09/03/1992WO1992015124A1 Low-loss dielectric resonant devices
09/03/1992WO1992015030A1 Fiber-optic connector and method of assembly
09/03/1992WO1992015029A1 Device for redirecting light through a hollow tubular light conduit
09/03/1992DE4206067A1 Cable insulation stripping tool - moves each cutting blade having two sections axially apart to remove separated insulation
09/03/1992DE4121735A1 Optical waveguide cable for connecting guard cable to a station - has core with central element, high-tensile wires and optical waveguide tubes, corresp. to the guard cable, in an extruded plastic sheath e.g. PVC
09/03/1992DE4106744A1 Optical fibre radiation characteristic varying device - uses transparent ball or droplet at optical fibre light incident or emergent face
09/03/1992DE4106594A1 Optical fibre termination device - has sleeve holding end face of optical fibre against planar face of light conduction block
09/03/1992DE4106548A1 Wire probe as sub-microscopic transceiver EM radiation - is of length one or more times wavelength of light used with curved spike at one end and leading to light conductive structure at other end