Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
02/1993
02/10/1993EP0526746A2 Orientation device for self services, building materials, stores, railway stations, airports or the like
02/10/1993EP0526518A1 Cladding structure, in particular for optical cables, for use in high-voltage environments
02/10/1993CA2075563A1 Optically coupling structure, substrate therefor and method for realizing such a structure
02/09/1993US5185847 Optical amplifier in the 1.26 μm to 1.34 μm spectrum range
02/09/1993US5185846 Optical fiber alignment apparatus including guiding and securing plates
02/09/1993US5185845 Optical fiber closure having enhanced storage capability
02/09/1993US5185844 Closure for optical fiber connective arrangements and method of providing same
02/09/1993US5185843 Restoration kit for communications cable
02/09/1993US5185842 Optical waveguide type wavelength filter
02/09/1993US5185841 Optical fibre element comprising an optical fibre housing constituted by a polyolefin material, and an h2-absorbing buffer
02/09/1993US5185840 Branching method for a multi-fiber fiberoptic cable
02/09/1993US5185839 Fiber optic cable receptacle
02/09/1993US5185838 Connector pin for an optical waveguide connector
02/09/1993US5185837 Optical fiber connector including flexible fiber holding unit
02/09/1993US5185836 Optical fibre couplings
02/09/1993US5185835 Fiber attachment means for integrated optical component
02/09/1993US5185834 Optical fiber probes for remote analysis
02/09/1993US5185832 Optical coupler for polymer optical waveguides
02/09/1993US5185831 Optical waveguide device
02/09/1993US5185830 Optical waveguide directional coupler including control electrodes
02/09/1993US5185828 Optical waveguide (te,tm) mode converter
02/09/1993US5185827 Apparatus for compensating chromatic dispersion in optical fibers
02/09/1993US5185825 Optical switching connector
02/09/1993US5185824 Optical switch incorporating molded optical waveguide elements
02/09/1993US5185675 Electro optic modulator systems for fiber optic information transmission
02/09/1993US5185137 Divalent transition-metal-aluminosilicate hydrocarbon conversion catalysts having mazzite-like structures, ECR-23-D (C-2494)
02/09/1993US5185021 Heating to temperature between high sag and low crystalline start, extrusion, cooling
02/09/1993US5184888 Illuminating portion of vanity mirror
02/09/1993US5184882 Projection headlamp lighting system using different diameter optical light conductors
02/09/1993US5184682 Device allowing measurements or interventions to be carried out in a well, method using the device and applications of the device
02/09/1993US5184433 Fiber optic polisher
02/09/1993CA1313475C Rattle-resistant gearshift position indicator
02/08/1993CA2075610A1 Integrated optics chips and laser ablation methods for attachment of optical fibers thereto for linbo3 substrates
02/04/1993WO1993002374A1 Optical coupler housing
02/04/1993WO1993002373A1 Fiber optic isolator and amplifier
02/04/1993WO1993002223A1 Electroformed mask and use therefor
02/04/1993WO1992022842A3 Optical fibre connection equipment
02/04/1993DE4224166A1 Passive safety system, esp. airbag system for vehicle occupant protection - is protected against false triggering by external electromagnetic noise signals by use of optical signal transfer
02/04/1993DE4125840A1 Application device for fitting splice protector on light conductor - comprises matrix and trough for accommodating splice protector
02/04/1993DE4125034A1 Illumination module for transmissive type LCD display - has plastic block providing optical transmission of daylight and artificial light to illuminate directly and indirectly
02/03/1993WO1993003400A1 Method of probing optical transmission line
02/03/1993EP0526303A1 Device for storing and separating conductors
02/03/1993EP0526108A2 Closure for optical fiber connective arrangements
02/03/1993EP0526081A1 Electric and communications cables
02/03/1993EP0526023A2 Semiconductor optical guided-wave device and its production method
02/03/1993EP0525743A1 Method of reinforcing optical fiber coupler
02/03/1993EP0525606A1 Waveguide fabrication by electron beam irradiation of silica
02/03/1993EP0525433A1 Arrangement for coupling an optical signal into a light-guiding fibre
02/03/1993EP0525395A1 Apparatus and method for optical switching
02/03/1993EP0525381A2 Improved fiber optic backlighting panel and zig-zag process for making same
02/03/1993EP0223858B1 Polymer composition and use thereof
02/03/1993CN1019885C Voltage dividing, radio frequency exciting whole metallic wave guide laser
02/03/1993CA2093128A1 Method of detecting an optical transmission line
02/02/1993US5184253 Fiber optic illuminator display
02/02/1993US5184247 Optically stabilized feedback amplifier
02/02/1993US5184192 Refractive index less than that of water; light transmission by internal reflection
02/02/1993US5184009 Optical attenuator movement detection system
02/02/1993US5183489 Forming blank of vitreous material with cylindrical passages, positioning vertically, heating and drawing, cutting to length
02/02/1993US5183237 Method for fishing lines in serial conduits
02/02/1993US5183079 Heat and fire resistant protective covering for hoses, cables and the like
02/02/1993CA1313430C Photonic switch architecture utilizing code and wavelength multiplexing
02/02/1993CA1313321C Fiber optic cable splice closure
02/02/1993CA1313320C Optical cable
01/1993
01/27/1993EP0524406A1 Optical module
01/27/1993EP0524219A1 Semiconductor component with a silicon layer.
01/27/1993EP0524179A1 Process for assembling a wave guide switch.
01/27/1993CN1068430A Process for production of planar optical coupler
01/26/1993US5182790 Infrared optical fiber and a method of manufacturing the same
01/26/1993US5182789 Optical fiber holder
01/26/1993US5182787 Optical waveguide structure including reflective asymmetric cavity
01/26/1993US5182786 Acrylic resins, good slip properties
01/26/1993US5182785 Expanded polytetrafluoroethylene wrapping
01/26/1993US5182784 Polyurethane latex, acrylic latex, water, paraffin wax, reduced water wicking
01/26/1993US5182782 Waferboard structure and method of fabricating
01/26/1993US5182780 Optical backplane interconnecting circuit boards
01/26/1993CA1313248C Semiconductor laser module and positioning method thereof
01/26/1993CA1313077C Light source system with uniforming device for optical fiber type lightguide
01/26/1993CA1313076C Decoupled fiber optic feedthrough assembly
01/26/1993CA1313075C Optical fiber connector assemblies and methods of making the assemblies
01/26/1993CA1313074C Expanded beam connector for optical fibers
01/26/1993CA1313073C Method of interconnecting optical fiber cables and connector therefor
01/26/1993CA1313072C Connection clamp for fiber optic light guide
01/26/1993CA1313071C Isotopic fiberoptics
01/26/1993CA1313070C Optical fiber unit
01/26/1993CA1313069C Optical fiber cable
01/26/1993CA1313068C Optical waveguide
01/26/1993CA1313055C Method of measuring polarization and birefringence in single mode optical fibres
01/21/1993WO1993001519A1 Electrically controlled optical switch
01/21/1993WO1993001518A2 An optical switch
01/21/1993WO1993001512A1 Optical fibres
01/21/1993WO1993001511A1 Light mixing connector for an optical bus
01/21/1993DE4206358C1 Radiation-concentrating system - has planar wave guide arrangements partly coupled to have common light outlet aperture
01/21/1993DE4124158A1 Overhead cable clamping device - has metallic element with spiral configuration around which cable is wound
01/21/1993DE4124115A1 Optical fibre cable with armoured outer sleeve - has cable termination secured to end of outer sleeve via intermediate element
01/21/1993DE4123417A1 Multiple optical fibre coupling - encloses central fibre by outer fibres and receives primary optical fibre in opposite ends of glass capillary
01/21/1993DE4122603A1 Planar holder for individual optical fibres - has two opposing side plates between which optical fibres are sandwiched in parallel
01/20/1993WO1993002020A1 Aqueous coating composition for fibers
01/20/1993EP0524079A1 Fiber optic splice connection
01/20/1993EP0524003A1 Protective sheath
01/20/1993EP0523987A1 Liquid crystal display system