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)
07/1980
07/15/1980US4212513 Pulse transformer technique for optical switch
07/15/1980US4212512 Fiber optic coupler for tapping into fiber optic line
07/15/1980US4212097 Method and apparatus for manufacturing optical cable elements
07/10/1980WO1980001378A1 Improved optical fiber fabrication process
07/09/1980EP0012901A1 Method of manufacturing connectors for optical waveguides
07/09/1980EP0012882A1 Device for interconnecting two or more optical transmission lines
07/08/1980US4212021 Light emitting devices
07/08/1980US4211591 Production of optical fiber cables
07/08/1980US4211470 Optical fibre connector
07/08/1980US4211469 Optical coupling device
07/08/1980US4211468 Method and apparatus to provide a secure optical communication system
07/08/1980US4211467 Optically-controlled two-channel integrated optical switch
07/08/1980US4211375 Chuck for webs of material wound onto spools
07/08/1980CA1081370A1 Package for light-triggered thyristor
07/08/1980CA1081263A1 Glass compositions
07/08/1980CA1081010A1 Adjustable distributor device for shared transmission of radiant energy in optical fibers
07/01/1980US4210923 Edge illuminated photodetector with optical fiber alignment
07/01/1980US4210386 Fluorine out-diffused optical device and method
07/01/1980CA1080562A1 Method of and apparatus for manufacturing an optical fibre with plasma activated deposition in a tube
06/1980
06/25/1980EP0012274A1 Mechanical optical switching device
06/25/1980EP0012190A1 Branching device for monomode light-wave guides and method of manufacturing it
06/25/1980EP0012189A1 Coupling device for separating a fraction of light from an optical waveguide comprising a jacketed core
06/25/1980EP0012188A1 Method of manufacturing a fibre-optical separator
06/25/1980EP0012179A1 Adjustment of two optical fibre terminations to be coupled
06/24/1980US4209229 Glass-ceramic coated optical waveguides
06/24/1980US4209227 End structure for a bundle of optical fibres arranged in a hexagon
06/17/1980US4208579 Electrically isolated control means for the illuminating source of a dental drill
06/17/1980US4208363 Method of making a plurality of adjacent light pipe elements
06/17/1980US4208096 Optical display apparatus
06/17/1980US4208095 Connector for an optical monofibre
06/17/1980US4208094 Optical switch
06/17/1980US4208093 Fiber optic ferrule and method of terminating same to a cable
06/17/1980US4208092 Fiber optic multi-cable pair connector
06/17/1980US4207874 Laser tunnelling device
06/17/1980CA1079555A1 Fiber optic cable with reinforcing elements
06/11/1980EP0011988A1 Laser beam annealing
06/10/1980US4207587 Package for light-triggered thyristor
06/10/1980US4207583 Multiple gated light fired thyristor with non-critical light pipe coupling
06/10/1980US4207428 Telecommunications submarine cable assemblies
06/10/1980US4206968 Optical fiber and method for producing the same
06/10/1980CA1079070A1 Controlled method for the production of clad glass rod
06/10/1980CA1079047A1 Dielectric optical waveguide couplings
06/03/1980US4206495 Optical fiber light display
06/03/1980US4206251 Method for diffusing metals into substrates
06/03/1980US4205901 Limited mode optical fiber
06/03/1980US4205900 Optical cables
06/03/1980US4205899 Optical cables
06/03/1980US4205898 Optical fiber connector
06/03/1980US4205897 Fiber optic connector for single fiber
06/03/1980US4205896 Method and apparatus for fixing the rotational positions of eccentric elements in an optical fiber connector
06/03/1980CA1078950A1 Integrated optic device
05/1980
05/28/1980EP0011561A1 Method of positioning an optical fibre in a connector ferrule
05/28/1980EP0011539A1 Method and apparatus for the production of a multichannel cylindrical profile
05/27/1980US4204852 Method of and apparatus for producing a glass fibre bundle for use in optical communications systems
05/27/1980US4204851 Directing glass forming constituents against a lateral surface parallel to the axis of rotation of a starting member to form a monolithic blank for an optical waveguide
05/27/1980US4204850 Carbon coating for a starting member used in producing optical waveguide
05/27/1980US4204745 Optical fiber
05/27/1980US4204744 Switch for light conducting fibers
05/27/1980US4204743 Connector for coupling optical fibers to an emitter or receiver of luminous energy
05/27/1980US4204742 Fiber-optic circuit element
05/27/1980US4204310 Process for producing a device for coupling two light conducting fiber cables
05/27/1980US4204306 Apparatus for aligning and terminating an optical fiber within a fiber optic connector
05/27/1980CA1078235A1 Bidirectional guided mode optical film-fiber coupler
05/27/1980CA1078234A1 Precision surface optical fiber
05/27/1980CA1078148A1 Detachable connector for optical fibres
05/20/1980US4203743 Vapor deposition, heating, collapsing
05/20/1980US4203652 Beam shaping optical system
05/20/1980US4203650 Connector for simultaneous end-to-end connection of groups of seven optical fibres
05/20/1980US4203649 Process for manufacturing an integrated optical structure and an _opto-electronic device using said structure
05/20/1980US4203539 Method and apparatus for cutting optical fibers
05/14/1980EP0011012A1 Device to centre an optical fibre in a ferrule and ferrule with an optical fibre centred by this device
05/14/1980EP0011011A1 Termination for optical minofibre connector and connector provided with such a termination
05/14/1980EP0010782A1 Method and apparatus for severing optical fibers
05/14/1980EP0010576A1 Polyurethane based filler mass for longitudinally sealing electrical or optical telecommunication cables or cable connections and connecting parts and cables provided with this filler mass
05/13/1980US4203028 Apparatus for treating optical fibers by spark erosion
05/13/1980US4202679 Process and apparatus for the continuous production of elongate light conductors
05/13/1980US4202599 Nonuniform imaging
05/13/1980US4202531 Pneumatic rodding of conduit using everted flexible tubing
05/13/1980US4202475 Method and apparatus for cutting optical fibers
05/13/1980CA1077609A1 Multi-dimensional corrective system for long radiation beams
05/13/1980CA1077606A1 System for combining laser beams of diverse frequencies
05/06/1980US4202000 Diode capable of alternately functioning as an emitter and detector of light of the same wavelength
05/06/1980US4201909 Data-transmission system and method using fiber-optical transmission
05/06/1980US4201618 Uv radiation
05/06/1980US4201607 Manufacture of optical fiber cables
05/06/1980US4201447 Termination for graded index fiber
05/06/1980US4201446 Fiber optic temperature sensor using liquid component fiber
05/06/1980US4201445 Plug connection for light-wave conductors
05/06/1980US4201444 Single optical fiber connector
05/06/1980US4201443 Optical fiber coupler for interfacing with light sources and detectors
05/06/1980US4201442 Liquid crystal switching coupler matrix
05/06/1980CA1076858A1 Low loss directional coupling for optical fibres
05/06/1980CA1076857A1 Optical fiber light transmission switch
04/1980
04/30/1980EP0010507A1 Connector for an optical fibre and a light emitting diode
04/30/1980EP0010505A1 Connector for optical fibres and device for mounting the fibres in ferrules which can be directly utilisable on the connector
04/30/1980EP0010388A1 Optical fiber coupling system
04/30/1980EP0010352A1 Opto-electrical semiconductor device
04/29/1980US4200787 Fiber optic elevation sensing apparatus
04/29/1980US4200397 Apparatus for distinguishing between predetermined ranges of angles at which light rays leave a surface
04/29/1980US4200356 Coupler for optical communication system
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