Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
03/1999
03/03/1999CN1209557A Optical-fiber array module using welding flux and producing method therefor
03/03/1999CN1209556A Optical-fiber strip welding device
03/03/1999CN1209555A Optical-fiber array module having input and output optical-fiber array on same flat base
03/03/1999CN1209554A Optical-fiber array assembly coated with metal
03/03/1999CN1209553A Mixed light wave guide and mfg. method therefor
03/03/1999CN1209420A Guartz glass products and mfg. method therefor
03/03/1999CN1042322C Method for mfg. of high-proven-test-property optical-conductive fiber
03/02/1999US5878182 Optical fiber having a low-dispersion slope in the erbium amplifier region
03/02/1999US5878181 Optical non-linear branching element
03/02/1999US5878180 Optical fiber cable with stacks of optical fiber ribbons
03/02/1999US5878179 Optical device with compressible laminate
03/02/1999US5878178 Optical fiber with enhanced light collection and illumination and having highly controlled emission and acceptance patterns
03/02/1999US5878176 Optical circulator
03/02/1999US5877898 Arrangement for combining and shaping the radiation of a plurality of laser diode lines
03/02/1999US5877879 Wavelength division multiplexing optical transmission system and optical transmitting device used in the transmission system
03/02/1999US5877853 Method of evaluating an optical transmission path
03/02/1999US5877492 Contact type image sensor comprising a plurality of microlenses
03/02/1999US5876866 Involves the epitaxial build up of alternating constituent metal oxide planes of the perovskite or spinel.
03/02/1999US5876107 Light emitting panel assemblies
03/02/1999US5875999 Cables suspension devices
03/02/1999CA2245845A1 Bracket assembly for strain relief of optical fiber jumpers
03/02/1999CA2245831A1 Fiber optic cabinet with pivoting splice tray holder
03/02/1999CA2214554A1 Adapter for interconnecting optical fiber connectors
03/02/1999CA2079695C Device for sealing the end of a heat-shrunk sleeve
02/1999
02/28/1999WO1999012064A1 Dispersion shift fiber
02/28/1999CA2267252A1 Dispersion-shift fiber
02/28/1999CA2245850A1 An optical connection
02/28/1999CA2245838A1 Fiber optic connector and connector sleeve assembly
02/28/1999CA2244475A1 Expandable wavelength-selective and loss-less optical add/drop system
02/27/1999CA2245795A1 Method and device for thermal fusing of optical fibres
02/25/1999WO1999009448A1 Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
02/25/1999WO1999009444A1 Dead end connector for a fiber optic cable
02/25/1999WO1999009443A1 Optical glass fiber ribbon assemblies, matrix forming compositions and radiation-curable compositions
02/25/1999WO1999009442A1 Optical connector
02/25/1999WO1999009441A1 Method for producing an optical component integrated in the waveguide chip with plug-in connector
02/25/1999WO1999009440A1 Switchable optical components
02/25/1999WO1999009439A1 Photonic crystal materials and a method of preparation thereof
02/25/1999WO1999009438A1 Method for producing an optical component incorporated in a waveguide chip
02/25/1999WO1999009437A1 Method of and apparatus for manufacturing an optical fiber preform
02/25/1999WO1999009370A1 Large scale high speed multiplexed optical fiber sensor network
02/25/1999WO1999009349A1 Bireflective lens element
02/25/1999WO1998053353A3 Method and arrangement for coating an optic cable
02/25/1999DE19840697A1 Quasi-rectangular filter for electromagnetic waves
02/25/1999DE19736056A1 Integrated optical waveguide component manufacturing method
02/25/1999DE19735925A1 Optische Sendeeinrichtung An optical transmitter
02/25/1999DE19735683A1 Integrated optical waveguide component and plug connector manufacturing method
02/25/1999CA2300170A1 Switchable optical components
02/24/1999EP0898412A2 Image reading apparatus
02/24/1999EP0898348A1 Semiconductor optical amplifier
02/24/1999EP0898346A1 Single-transverse-mode 1 x n multi-mode interferometer type semiconductor laser device
02/24/1999EP0898195A2 An illumination device and a liquid crystal display device
02/24/1999EP0898188A1 Fibre optic routing board and connector therefore
02/24/1999EP0898187A2 Semiconductor device with electronic signal transmission means
02/24/1999EP0898186A1 Connector for optical fibres and cables
02/24/1999EP0898185A2 Optical assembly and method based on tec fibers
02/24/1999EP0898184A2 Method for manufacturing a coupling device and a coupling device for optical fibers
02/24/1999EP0897892A2 Optical door lock
02/24/1999EP0897607A1 Device and method relating to cable branching
02/24/1999EP0897606A1 Seal for sealing an aperture
02/24/1999EP0897550A1 A light modulation system including a super conductive plate assembly for use in a data transmission scheme and method
02/24/1999EP0897547A1 Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
02/24/1999EP0897332A1 Enhanced ribbon strippability using coating additives
02/24/1999CN2308949Y Distance supply fiber glass cable
02/24/1999CN1209203A Waveguide connector
02/24/1999CN1209195A Conspicuity marking system
02/24/1999CN1208860A 1xN fiber optic coupler/splitter
02/24/1999CN1042281C Optical fiber closure
02/23/1999US5875277 Optical attenuator and a method of making the same, an optical fiber cable incorporating the optical attenuator and a method of making the same
02/23/1999US5875276 Guided wave device and method of fabrication thereof
02/23/1999US5875275 Methods of connecting an optical fiber and methods of providing radiation from an optical fiber
02/23/1999US5875274 Optoelectronic transmission-reception device
02/23/1999US5875272 Wavelength selective optical devices
02/23/1999US5875271 Apparatus for switching optical signals and method of operation
02/23/1999US5875047 Optical transceiver unit
02/23/1999US5875025 Image input apparatus
02/23/1999US5873923 Method of making a cladding pumped fiber structure
02/23/1999US5873750 Underwater connector assembly
02/23/1999US5873746 Backpanel connector
02/23/1999CA2245460A1 Unequal couplers for multimode pumping optical amplifiers
02/23/1999CA2245457A1 Twin coupler with mode scrambling for multimode pumping of optical amplifiers
02/23/1999CA2085498C Microlenses for coupling optical fibers to elliptical light beams
02/23/1999CA2024856C Method for passing a cable or a wire through a passage
02/23/1999CA2004716C Superfluorescent broadband fiber laser source
02/19/1999CA2245301A1 Enhanced isolation digital optical switch
02/18/1999WO1999008403A1 Multi-wavelength cross-connect optical network
02/18/1999WO1999008348A1 Optical transmission unit
02/18/1999WO1999008143A1 Optical wavelength division multiplexer
02/18/1999WO1999008142A1 Dispersion managed optical waveguide fiber
02/18/1999WO1999008141A1 Curved waveguide element for connecting singlemode optical waveguides
02/18/1999WO1999008042A1 Thin light managing system for directing and distributing light from one or more light sources and method for making optics structures for use in the system
02/18/1999WO1999007539A1 Method and device for producing a cable
02/18/1999WO1999007277A1 Analytical device for in vivo analysis in the body of a patient
02/18/1999WO1998052082A3 An optical capsule having a connector
02/18/1999WO1998047040A3 1 x n digitally programmable optical routing switch
02/18/1999DE19740317C1 Motor vehicle lamp with light conductor system
02/18/1999DE19735585A1 Discharge lamp light dimming
02/18/1999DE19735533A1 Parallel micro-optical star coupler for data communications
02/18/1999DE19735281A1 Energy generating arrangement using solar radiation
02/18/1999DE19733626A1 Directional coupler formation method
02/18/1999CA2299576A1 Dispersion managed optical waveguide fiber