Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
05/1988
05/03/1988US4741589 Coupler for optical waveguides
05/03/1988US4741588 Optical multiplexer and demultiplexer
05/03/1988US4741587 Optical communications system and method for the generation of a sequence of optical pulses by means of induced modulational instability
05/03/1988US4741586 Dynamic coupler using two-mode optical waveguides
05/03/1988US4741585 Optical fiber tap utilizing reflector
05/03/1988US4741584 Fiber optic tap connector and method
05/03/1988US4741562 Multi-cell conduit connection joint
05/03/1988US4741470 Method for assembling an optical fiber communication cable
05/03/1988US4741104 Cutting tool for tubes
05/03/1988CA1236248A1 Fast ultraviolet radiation curing silicone composition
05/03/1988CA1235923A1 Method of and apparatus for the measurement of the refractive-index profile in monomode optical fibres
05/03/1988CA1235890A1 Apparatus for fusion splicing optical fibers
04/1988
04/28/1988DE3636268A1 Method of colour-marking a layer of plastic
04/28/1988DE3635739A1 Process for producing an opto-electronic transducer with an integrated connection element for an optical waveguide, the opto-electronic transducer produced by the process and an opto-electronic measured-value arrangement with an opto-electronic transducer
04/27/1988EP0265120A1 Optical switching devices
04/27/1988EP0265074A1 Multifilament type plastic optical fiber
04/27/1988EP0265023A2 Process and apparatus for producing glass shapes by extrusion moulding
04/27/1988EP0264976A2 A ferrule for and a method of terminating a fiber optic transmission member
04/27/1988EP0264941A1 Spool for holding optical fiber
04/27/1988EP0264818A2 Manufacturing method for a plastics optical fiber
04/27/1988EP0264767A2 Process and device for inserting a cord-like element into a cable conduit
04/27/1988EP0264651A1 Fast blocking device of a tubular element in an installation box and junction block for optical fibres equipped with such a device
04/27/1988EP0188531A4 Method for installing cable using an inner duct.
04/26/1988US4740974 Optical amplifiers
04/26/1988US4740951 Reversible device for the demultiplexing of several light signals in integrated optics
04/26/1988US4740870 Fiber optic system for boats
04/26/1988US4740411 An article for placing an elongate member of generally cylindrical form in a predetermined position
04/26/1988US4740265 Process for producing an optical waveguide and the product therefrom
04/26/1988US4740226 Apparatus for the production of porous preform of optical fiber
04/26/1988US4740225 Method of producing optical fibers with noncircular core
04/26/1988US4740174 Dead end tension clamp for optical ground wire
04/26/1988US4740081 Optical measuring apparatus
04/26/1988US4740055 Coated optical fibers
04/26/1988US4740054 Optical fiber cable including irreversibly preshrunk supporting element and method of making same
04/26/1988US4740053 Sheathed optical fiber cable
04/26/1988US4740052 Connector for optical fiber
04/26/1988US4740051 Light transmitting fiber cable connector plug
04/26/1988US4740050 Optical fail safe device
04/26/1988US4740049 Technique for measuring a single mode optical fiber
04/26/1988US4740048 Light radiator
04/26/1988US4740047 Fiber for lateral beaming of laser beam
04/26/1988US4739801 Flexible supporting sheath for cables and the like
04/26/1988US4739546 Laser element assembly and method of fabricating the same
04/26/1988CA1235785A1 Opto-electronic module housing
04/21/1988WO1988002970A1 Elliptical cylinder light collector for photostimulable phosphor imaging apparatus
04/21/1988WO1988002869A1 Optical switch
04/21/1988DE3634869A1 Device for scanning a body by means of at least one luminous beam
04/20/1988EP0264335A1 Coupling module for a semiconductor laser with an optical fibre, and alignment method for this semiconductor device and this fibre
04/20/1988EP0264154A2 Method for making optical fibers
04/20/1988EP0264108A2 Connecting element for optical waveguides
04/19/1988US4739501 Optical multiplexer/demultiplexer
04/19/1988US4738873 Oxidation of silicon tetrachloride or organosilicon compound a and organoaluminum compound with carbon dioxide, and vapor deposition
04/19/1988US4738562 Apparatus for inserting backing rod into concrete expansion joints
04/19/1988US4738533 Plywood surface defect detecting head
04/19/1988US4738527 Apparatus and method for determining position with light
04/19/1988US4738511 Molecular bonded fiber optic couplers and method of fabrication
04/19/1988US4738510 Fiber optic display device and method for producing images for same
04/19/1988US4738509 Cured blend of acrylated polysiloxane and acrylated polyether-or-esterurethane; high strength, wear resistant
04/19/1988US4738508 Terminated optical fiber and methods of making
04/19/1988US4738507 Optical fiber connectors and methods of making
04/19/1988US4738506 For interrupting a light transmitting path
04/19/1988US4738505 Fiber optic cable termination
04/19/1988US4738504 Fiber optic cable termination
04/19/1988US4738503 In-line fiber optic memory
04/19/1988US4738502 Optical deflector
04/19/1988US4738497 Antireflection film
04/19/1988US4738055 Methods of adjusting optical fiber connector components
04/19/1988CA1235321A1 Stable fiber optic polarizer
04/19/1988CA1235319A1 Movable closure for optical elements
04/19/1988CA1235318A1 Optical device having in-line polarization filter
04/14/1988DE3725252A1 Preform for a multimode optical fibre
04/14/1988DE3634651A1 Illumination device with a liquid-filled light guide tube
04/13/1988EP0263805A2 Sensor element for ascertaining the concentrations of substances
04/13/1988EP0263739A1 Connector for optical fibres
04/13/1988EP0263728A1 Hose with a reduced linear expansion coefficient, its manufacturing process and apparatus for using it
04/13/1988EP0263697A2 Liquid crystal compositions
04/13/1988EP0263640A2 Interlayer directional coupling in antiresonant reflecting optical waveguides
04/13/1988EP0263560A2 Optical star-connection
04/13/1988EP0263363A1 Cylindrical support for an optical cable
04/13/1988EP0263099A1 A method of reading valuable documents; a valuable document; and document reading means
04/13/1988CN87106485A Compatible polymer blend
04/12/1988US4737946 Device for processing optical data with improved optical allignment means
04/12/1988US4737600 Reenterable splice closure method and apparatus
04/12/1988US4737447 Process for producing micro Fresnel lens
04/12/1988US4737232 Laser passes through transparent substrate to polymerize monomer onto surface of substrate
04/12/1988US4737215 Arranged parallel, ribbon form, stacked
04/12/1988US4737179 Forming glass rod by vapor axial deposition; stretching, inserting into glass tube; fusing
04/12/1988US4737027 Optical fiber measuring apparatus
04/12/1988US4737026 Plural wavelength optical fibre reflectometer
04/12/1988US4737015 Clad with oxi-nitride layers of silicon oxide and silicon nitride
04/12/1988US4737013 Microchannel plate having an etch limiting barrier
04/12/1988US4737012 Infrared light transmission fiber
04/12/1988US4737011 Heat resistant inorganic sleeve
04/12/1988US4737010 Spreader head for an optical fiber cable
04/12/1988US4737009 Independent optical ferrule and optical fiber connector which uses the ferrule and replaceable optical plug using the ferrule
04/12/1988US4737008 Optical transmitting and/or receiving module
04/12/1988US4737007 Narrow-band wavelength selective optical coupler
04/12/1988US4737006 Optical fiber termination including pure silica lens and method of making same
04/12/1988US4737005 Method for eliminating birefringence in a fiber optic coupler and a coupler polarization corrector
04/12/1988US4737004 Expanded end optical fiber and associated coupling arrangements