Patents
Sitemap › G02 - Optics › G02B - Optical elements, systems, or apparatus › G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
10/1981
10/20/1981CA1110889A1 Laminated strength members for fiber optic cable
10/14/1981EP0037793A2 optical communication transmission system
10/14/1981EP0037787A1 Monochromator
10/14/1981EP0037680A1 Magneto-optic switch
10/14/1981EP0037648A1 Method of producing optical fibres
10/14/1981EP0037476A1 Method and device for coupling at least two optical fibres by a holographic lens
10/13/1981US4295152 Optical coupler with a housing permitting adjustment of the distance between the light source and the lens
10/13/1981US4295043 Fiber optic cable connector
10/13/1981US4294514 Light-wave guides and method of producing same
10/13/1981US4294512 Optoelectronic interface apparatus
10/13/1981US4294511 Connecting optical system for light guides
10/13/1981US4294510 Semiconductor fiber optical detection
10/13/1981US4294509 Optical circulators
10/13/1981US4294508 Optical multiplexer/demultiplexer
10/13/1981US4294507 Controllably deformed elastic waveguide elements
10/07/1981EP0037129A2 Optical telecommunication element
10/07/1981EP0037057A1 Low-polarisation optical waveguide coupler
10/07/1981EP0037007A1 Method of producing a 4-gates optical coupler
10/07/1981EP0037006A1 Optical star coupler with planar mixer element
10/06/1981US4293180 Resilient biasing means
10/01/1981WO1981002794A1 Method and apparatus for connecting on site optical fiber cables
09/1981
09/30/1981EP0036814A1 Connector's coupling sleeve for optical single fibre, and connector provided with such a sleeve
09/30/1981EP0036626A1 Device for connecting light guides
09/29/1981US4292512 Optical monitoring photodiode system
09/29/1981US4292341 Measurement of the intensity of the ultraviolet radiation illuminating the gaseous reactants; accuracy
09/29/1981US4292260 Molding optical fiber connectors
09/29/1981US4291976 Digital fiber optic position sensor
09/29/1981US4291943 Connector for optical fiber cables
09/29/1981US4291942 Opto-electronic coupling head
09/29/1981US4291941 Optical fiber connector
09/29/1981US4291940 Low loss access coupler for multimode optical fiber distribution systems
09/29/1981US4291527 Cable strand tension controlling apparatus
09/23/1981EP0036369A1 Method and apparatus for coupling fibre-optical cables on the working site
09/23/1981EP0036242A2 Fiber optic light traps for electro-optical display device
09/23/1981EP0036212A1 Device for partially stripping the enamel of optical waveguides
09/23/1981EP0036136A1 Process for preparing copolymers of styrene and/or of its derivatives
09/22/1981US4290668 Fiber optic waveguide termination and method of forming same
09/22/1981US4290667 Optical fibre terminations and connectors
09/22/1981US4290662 Connector assembly with visual, tactile and audible indication
09/22/1981CA1109307A1 Method and device for mixing-demixing optical beams for transmission on optical fibres
09/22/1981CA1109306A1 Optical fibre connector
09/16/1981EP0035885A1 Optical position sensor
09/16/1981EP0035673A1 Optical coupling device
09/16/1981EP0035499A1 Device for keyed (mated) connection between a cable and a connector
09/15/1981US4289558 Methods of and apparatus for organizing fiber lightguides into a planar array
09/15/1981US4289517 Method of forming an optical waveguide preform
09/15/1981US4289398 Optical time domain reflectometer
09/15/1981US4289375 Optical element for incorporation into optical transmission means
09/15/1981US4289374 Method of and device for providing a concentric envelope on an end of an optical fiber, and fiber having an end provided with a concentric envelope in accordance with the method
09/15/1981CA1109083A1 Optical fibres and glasses
09/15/1981CA1108904A1 Protection case for optical fiber splices
09/15/1981CA1108903A1 Integrated optical wavelength demultiplexer (iowd)
09/15/1981CA1108902A1 Wavelength selective optical coupler
09/15/1981CA1108901A1 System for flat ribbon optical fiber data communications link
09/15/1981CA1108900A1 Electro-optic device housing for fiber-optic applications
09/15/1981CA1108899A1 Light detector housing for fiber optic applications
09/15/1981CA1108858A1 Continuous fiber fabrication process
09/09/1981EP0035237A1 A single-mode-transmission optical fiber and a method of manufacturing the same
09/09/1981EP0035221A1 Branching device and process for producing it
09/09/1981EP0035057A1 Device for data transmission between parts of a machine tool rotating relative to each other
09/09/1981EP0035054A1 Rotary joint for optical wave guide
09/08/1981US4288785 Light intensity modulator with digital control and a digital-analog converter comprising such a modulator
09/08/1981US4288145 Fiber for optical communications
09/08/1981US4288144 Optical fiber submarine cable
09/08/1981US4288143 Method of and apparatus for splicing optical fibers
09/08/1981CA1108455A1 Thermoplastic clad optical fibres
09/08/1981CA1108454A2 Single optical fiber connector utilizing spherical alignment elements
09/08/1981CA1108453A1 Optical fibre connector
09/08/1981CA1108451A1 Communications cable with optical waveguides
09/08/1981CA1108431A1 Echometre for localising defects affecting light conductors
09/03/1981WO1981002419A1 Methods of controlling the index profile of optical fiber preforms
09/02/1981EP0034987A1 Connecting device for optical fibres
09/02/1981EP0034772A1 Device for determining the angular position of a target illuminated by light pulses
09/02/1981EP0034744A1 Illuminating device for indicators
09/02/1981EP0034670A1 A glass optical fibre and a method of coating a plastic coated glass fibre with metal
09/01/1981US4287414 Illumination and pick up apparatus
09/01/1981US4286839 Light directing control system, particularly for medical operating and diagnostic use
09/01/1981US4286838 Compact optical structure with integrated source
08/1981
08/26/1981EP0034353A2 Device for the SZ-twisting of twisting elements
08/26/1981EP0034352A2 Device for braiding twisting elements
08/26/1981EP0034286A1 Process and device for manufacturing a waterproof fibre-optical cable
08/25/1981US4286232 Laser with distributed reflector
08/25/1981US4285572 Optical cable connector for connecting an optical fiber with a photodiode
08/25/1981US4285571 Branching device
08/25/1981US4285570 Light branching device
08/25/1981US4285569 CCD Driven integrated optical modulator array
08/25/1981CA1107822A1 System and method of modulation and demodulation for optical fibre digital transmission
08/25/1981CA1107703A1 Method and apparatus for cutting optical fibers
08/25/1981CA1107508A1 Method of drawing optical filaments
08/25/1981CA1107507A1 Method of maintaining the strength of optical fibers
08/25/1981CA1107493A1 Method and apparatus for determining ratio of core radius to cladding radius in clad optical fibers
08/19/1981EP0034053A2 Method of producing phosphate glass and optical bodies formed therefrom
08/19/1981EP0034042A2 Recoverable closure assembly
08/18/1981US4284663 Increasing refractive index
08/18/1981US4284449 Capillary tubing
08/18/1981CA1107380A1 Dual polarization electromagnetic switch and modulator
08/18/1981CA1107106A1 Fiber optic interface for combined signal transmission and detection
08/12/1981EP0033645A2 Optical waveguide filament and a method of forming a preform therefor
08/12/1981EP0033474A2 Coupling device between a diode emitting IR and a single glass-fibre used as a light wave guide
08/12/1981EP0033408A1 A method of jointing optical fibres and an optical fibre joint
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