Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
01/1994
01/05/1994EP0576894A2 Mount for optical fibers
01/05/1994EP0576850A1 A self-contained unit and method for splicing together optical fibers
01/05/1994EP0576587A1 Throughput maximizing systems for substantially unimodal throughput profiles
01/05/1994EP0451195B1 Optical fiber sleeving guide
01/05/1994EP0362208B1 Optical coupling device
01/05/1994DE4321464A1 Universal adaptor for optical fibre connector - has rear plate fitted in one end of open housing cooperating with connector plug fitted in second housing end
01/05/1994DE4237735A1 Variable optical attenuator for optical transmission or measuring system - has successive high attenuation sections coupled to optical couplers with plug or splice connections at free ends
01/05/1994DE4221475A1 Optical fibre splice insert for optical telephone network cable distribution box - uses pivoted mounting plate allowing separation of electrical and optical splice planes
01/05/1994DE4221040A1 Optical fibre connector plug mfr. - inserting optical fibre into cylindrical sleeve before inserting into cylindrical lens element providing collimated beam
01/05/1994CN1080427A Communication cable having water-blocking capabilities
01/05/1994CN1080401A Method and arrangement for colouring optical fibres
01/04/1994US5276762 Magnetic holding methods for optical fiber I/O assembly
01/04/1994US5276761 Hollow waveguide for ultraviolet wavelength region laser beams
01/04/1994US5276760 Optical device for photographing images formed from optical fiber bundles
01/04/1994US5276759 Flat cable
01/04/1994US5276757 Fumed silica, organic oil, monofunctional thermal oxidative stabilizer
01/04/1994US5276756 High speed electro-optical signal translator
01/04/1994US5276755 Multi-part optical fibre connectors
01/04/1994US5276754 Optoelectronic mount and method for making
01/04/1994US5276753 Optical fiber connector
01/04/1994US5276752 Fiber optic connector system
01/04/1994US5276751 Device including a transversely anisotropic optical fiber, and a method of manufacturing it
01/04/1994US5276750 Connectors having translational and rotational compliance about the leading edge
01/04/1994US5276749 Optical reflective star device having one or more orthogonal polarization reflectors
01/04/1994US5276748 Vertically-coupled arrow modulators or switches on silicon
01/04/1994US5276747 Polarization-independent optical switch/attenuator
01/04/1994US5276746 Polarization independent optical tap
01/04/1994US5276745 Integrated optic read/write head for optical data storage incorporating second harmonic generator, electro-optic tracking error actuator, and electro-optic modulator
01/04/1994US5276701 Ring laser employing unidirectional attenuator
01/04/1994US5276693 Light-utilizing device including a region having a non-abruptly varying refraction index and a method for producing the region
01/04/1994US5276591 Sign with indirect illumination from light emitting diodes
01/04/1994US5276549 Optical transmitter including rare earth-doped fiber
01/04/1994US5276501 For sensing an environmental parameter
01/04/1994US5275765 Method of manufacturing an optical module using a mold die
01/04/1994US5274903 Crimping tool system for optical fiber cables
01/04/1994CA1325827C Light transmitting device utilizing indirect reflection
01/04/1994CA1325715C Splice tray
12/1993
12/29/1993EP0576299A2 Optical couplers
12/29/1993EP0576266A2 Optical fiber laser fusion splicer
12/29/1993EP0576059A1 Pay out system and tension limiter device included therein
12/29/1993EP0575993A2 Optical fiber functional device
12/29/1993EP0575992A2 Optical fiber-type wave-divider-multiplexer
12/29/1993EP0575885A1 Process for producing polymerization or crosslinking rate-distributed article and process for producing lens, lens array or waveguide using the process
12/29/1993EP0575881A1 Optical communication transmission system with chromatic dispersion compensation
12/29/1993EP0575521A1 Integrated lead frame pulse oximetry sensor
12/29/1993EP0523048B1 Fibre optic arrangement for measuring the strength of an electric current
12/29/1993EP0449838B1 Connector pin for an optical waveguide connector
12/29/1993EP0416048B1 Fiber optic control system
12/29/1993CN1080092A Connector arsemblf
12/29/1993CN1023348C Active fibre optical amplifier, with double-core portions, having wide signal wavelength band
12/29/1993CN1023311C Method for producing glass preform for optical fiber containing fluorine in cladding
12/28/1993USRE34492 Combination lamp and integrating sphere for efficiently coupling radiant energy from a gas discharge to a lightguide
12/28/1993USRE34488 Portable device for storing an endless metallic or fiber-optic cable
12/28/1993US5274734 Article comprising a rare earth or transition metal doped optical fiber
12/28/1993US5274733 Long-haul optical communication line and method of manufacturing it
12/28/1993US5274732 Mount for linear lens array
12/28/1993US5274731 Optical fiber cabinet
12/28/1993US5274730 Optical interconnection of photonic circuits
12/28/1993US5274729 Universal optical fiber buildout system
12/28/1993US5274728 Heavy metal-oxide glass optical fibers for use in laser medical surgery
12/28/1993US5274726 Optical fiber units and optical cables
12/28/1993US5274725 Tight buffered fiber optic groundwire cable
12/28/1993US5274724 Method of splicing two optical fiber cables
12/28/1993US5274723 Optical receptacle
12/28/1993US5274722 Housing structure for plug-in type connector for optical fibers
12/28/1993US5274721 Fiber optic system and method
12/28/1993US5274720 Optical system having a ring-shaped waveguide
12/28/1993US5274405 Wide angle viewing system
12/28/1993US5273622 Longitudinally moving from station to station
12/28/1993CA2099218A1 Optical transmission system
12/28/1993CA1325663C End seal for splice closure
12/28/1993CA1325544C Optical coupling method
12/28/1993CA1325543C Wall outlet for a fiber optic connector assembly
12/28/1993CA1325542C Optical component and a method of manufacturing the same
12/23/1993WO1993026069A1 Cable sealing and/or feedthrough device
12/23/1993WO1993025925A1 Method and arrangement for colouring optical fibres
12/23/1993WO1993025924A1 Optical polymer element for coupling photoelements to integrated optical circuits
12/23/1993WO1993025923A1 Waveguide star coupler using multimode interference
12/23/1993WO1993025829A1 Construction of sealing through-hole penetrating through metallic partitioning member
12/23/1993WO1993025155A1 Cylindrical diffusion tips for optical fibers and method for making
12/23/1993DE4320554A1 Motor vehicle lamp unit using optical fibre device - directly coupled to optical waveguide providing light output beam with defined light energy distribution characteristic
12/23/1993DE4301477C1 Optical fibre device for directional optical sensor head - uses parallel optical fibres with differently angled light reception end faces
12/23/1993DE4220010A1 Optical polariser, e.g. for optical fibre laser gyro - has partially flattened sections separated by unflattened, curved sections
12/23/1993DE4219901A1 Lichtwellenleiter-Abschlußhülse Optical fiber ferrule
12/23/1993DE4219607A1 Prodn. of long watertight cable component - in which one or more glass fibres are enclosed and freely movable in extruded plastic casing
12/22/1993EP0575258A1 Device for connecting and protecting cables
12/22/1993EP0575157A1 Method of manufacturing silica waveguide optical components
12/22/1993EP0575009A1 Method for fusion-forming an optical signal attenuator
12/22/1993EP0574861A1 System for continuous fabrication of micro-structures and thin film semiconductor devices on elongate substrates
12/22/1993EP0574840A2 Apparatus for measuring the protrusion of an end of an optical fiber terminated in a connector
12/22/1993EP0574734A1 Optical component connected to an array of optical fibers
12/22/1993EP0574704A2 Optical waveguide fiber with very thin titania-silica outer cladding layer and method for manufacturing same
12/22/1993EP0574686A2 Linear scan method and system for cloupling energy into an optical fiber bundle
12/22/1993EP0574499A1 Device for injecting a laser beam in an optical fiber and for recovering the light issued from said fiber
12/22/1993EP0574462A1 Fibre optics connector and a method of making the same
12/22/1993EP0432171B1 Transmission line ducts
12/22/1993CN2150566Y Tubelike optical fibers
12/21/1993US5272016 Multilayer stretch/shrink film
12/21/1993US5271801 Process of production of integrated optical components
12/21/1993US5271585 Modular fiber optics raceway permitting flexible installation