| Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023) |
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| 04/07/1981 | CA1098704A2 Apparatus for forming optical fiber ends |
| 04/01/1981 | EP0026139A1 Ferrule for connecting an optical fibre and method of centering an optical fibre in such a ferrule |
| 04/01/1981 | EP0026124A1 Optoelectronic end piece comprising a fibre optic section of very small diameter and connexion device comprising such an end piece |
| 04/01/1981 | EP0026019A1 Package containing glass fibres and process for packaging glass fibres |
| 04/01/1981 | EP0025969A1 A structure including a light-receiving end portion of an endoscope light guide |
| 04/01/1981 | EP0025957A2 Optical device for contactless recording, particularly for facsimile picture and text reproduction |
| 04/01/1981 | EP0025956A2 Optical device for contactless recording |
| 04/01/1981 | EP0025800A1 Coating material for optical communication glass fiber |
| 03/31/1981 | US4259584 Apparatus for transmitting signals |
| 03/31/1981 | US4259101 Concentric pipe around glass soot rod produced by chemical vapor deposition; gas flow through clearance |
| 03/31/1981 | US4259100 Double crucible system for the production of light conducting fibers |
| 03/31/1981 | US4259016 Interferometer with a single-mode waveguide coil |
| 03/31/1981 | US4259014 Fiber optic polychromator |
| 03/31/1981 | US4258978 Image reversing array utilizing gradient refractive index elements |
| 03/31/1981 | US4258977 Optical fibre connector |
| 03/31/1981 | US4258976 Derotation plate |
| 03/31/1981 | CA1098351A1 Optical fibre cables |
| 03/31/1981 | CA1098350A1 Fibre optical cables |
| 03/25/1981 | EP0025736A1 Process and apparatus for regulating the drawing of an optical fibre from a preform |
| 03/25/1981 | EP0025728A1 Device for coupling a light source with divergent radiation to an optical fibre and method for the realisation of such a device |
| 03/25/1981 | EP0025703A1 Optical fibre connector |
| 03/25/1981 | EP0025586A1 Device for optical coupling |
| 03/25/1981 | EP0025585A1 Method and apparatus for welding optical fibres |
| 03/25/1981 | EP0025581A1 Light source device |
| 03/25/1981 | EP0025506A1 Polyoxazole precursors, their preparation and their use |
| 03/24/1981 | US4257675 Optical-fiber submarine cable and manufacturing method thereof |
| 03/24/1981 | US4257674 Elastomeric fiber optic splice |
| 03/24/1981 | US4257673 Device for coupling at least three light guides |
| 03/24/1981 | US4257672 Optical coupler for connecting a light source to an optical transmission line |
| 03/24/1981 | US4257671 Fixed optical attenuator for light rays guided by optical fibres |
| 03/24/1981 | US4257546 Tool for cleaving optical fibers |
| 03/24/1981 | CA1097964A1 Connector for flat ribbon optical fiber cables |
| 03/24/1981 | CA1097963A1 Fiber optic connector assembly |
| 03/18/1981 | EP0025386A1 Electrically driven opto-electrical switch and integrated optical circuit comprising such a switch |
| 03/18/1981 | EP0025356A1 Device and method for aiding vision |
| 03/18/1981 | EP0025344A1 A fluid transport hose |
| 03/18/1981 | EP0025324A2 Semiconductor light-emitting device |
| 03/18/1981 | EP0025230A2 Method of and apparatus for producing optical fibre preforms |
| 03/18/1981 | EP0025229A1 Splice connexion for hollow-core light-wave cables |
| 03/18/1981 | EP0025097A1 Optical commutator |
| 03/17/1981 | US4257124 Optical repeater for use in active multiport fiber optic data bus coupler |
| 03/17/1981 | US4257084 Display device |
| 03/17/1981 | US4257058 Package for radiation triggered semiconductor device and method |
| 03/17/1981 | US4256365 Optical fibre coupler |
| 03/17/1981 | CA1097503A1 Optical fibre manufacture |
| 03/11/1981 | EP0025013A1 Coupling arrangement for optical waveguides and method of making it |
| 03/11/1981 | EP0025012A1 Light-guide connector |
| 03/11/1981 | EP0024989A1 Optical fibre connector and fibre bundle equipped with such a connector |
| 03/11/1981 | EP0024959A1 Connector for optical waveguides |
| 03/11/1981 | EP0024958A1 Improved optical fiber terminal and method of making an improved optical fiber terminal |
| 03/11/1981 | EP0024840A1 Method of terminating optical fibres |
| 03/11/1981 | EP0024593A2 Process for making an optical waveguide with high tensile strength |
| 03/10/1981 | US4255021 Optical device with conical input and output prism faces |
| 03/10/1981 | US4255016 Fiber optic connector |
| 03/10/1981 | US4255015 Means for coupling a fiber optic cable with an electro-optic transducer |
| 03/10/1981 | US4254865 Protective package for an optical fiber splice |
| 03/10/1981 | CA1097111A1 No translation available |
| 03/10/1981 | CA1097110A1 Optical fiber connector |
| 03/03/1981 | US4253730 Optical fiber connector |
| 03/03/1981 | US4253729 Sealed connection between an optical fibre cable and a submerged housing |
| 03/03/1981 | US4253727 Optical coupler for optical fibres |
| 03/03/1981 | US4253231 Method of making an inductive circuit incorporated in a planar circuit support member |
| 03/03/1981 | CA1096673A1 Coupling arrangements between a light-emitting diode and an optical fiber waveguide and between an optical fiber waveguide and a semiconductor optical detector |
| 03/03/1981 | CA1096672A1 Infrared transmitting fiber optical waveguide extruded from halides |
| 02/25/1981 | EP0024235A1 Connector for optical fibres |
| 02/24/1981 | US4252457 Optical fiber-to-metal hermetic seal |
| 02/24/1981 | US4252416 Optical instrument for gathering and distribution of light |
| 02/24/1981 | US4252407 Fibre-to-fibre connector for multifibre optical fibre cables |
| 02/24/1981 | US4252406 Connector for optical fibers |
| 02/24/1981 | US4252405 Fibre-optic cable joints |
| 02/24/1981 | US4252404 System for transmitting and receiving plural messages via a single fiber-optical path |
| 02/24/1981 | US4252403 Coupler for a graded index fiber |
| 02/24/1981 | US4252402 Device for connecting a peripheral unit to an optical bus-line |
| 02/24/1981 | CA1096216A1 Device for containing optical fibers and the like |
| 02/24/1981 | CA1096215A1 No translation available |
| 02/24/1981 | CA1096214A1 Optical fiber coupling device and method |
| 02/24/1981 | CA1096213A1 Optical fiber waveguide connector system |
| 02/24/1981 | CA1096186A1 Marine pipeline installation system |
| 02/19/1981 | WO1981000374A1 Tool for the cutting cleavage of optical fibers |
| 02/17/1981 | US4251250 Process and apparatus for the production of light conducting fibers |
| 02/17/1981 | US4251130 Velocity matched optical gate |
| 02/17/1981 | CA1096024A1 Package fpr light-triggered thyristor |
| 02/17/1981 | CA1095786A1 Method for production of fiber reinforced resin structures |
| 02/17/1981 | CA1095759A1 Hermaphrodite optical fiber connector |
| 02/17/1981 | CA1095758A1 Temperature gradient light waveguide |
| 02/17/1981 | CA1095757A1 Optical fibers formed of aluminum borophosphate glass compositions |
| 02/10/1981 | US4249924 Process for the production of graded index optical fibres |
| 02/10/1981 | US4249796 Projection display device |
| 02/10/1981 | US4249794 Optically coupled remote control system |
| 02/10/1981 | US4249305 Tool for use in cleaving fiber optic elements |
| 02/10/1981 | CA1095224A1 Manufacture of graded index optical fibres |
| 02/05/1981 | WO1981000301A1 Spectrometer with light guide |
| 02/04/1981 | EP0023463A1 Device for regulating the level of luminous power emitted at the extremity of an optical fibre |
| 02/04/1981 | EP0023436A1 Connector for a pair of optic fiber cables |
| 02/04/1981 | EP0023209A1 Improved optical fiber fabrication process. |
| 02/03/1981 | US4249231 Luminous edge lighted device |
| 02/03/1981 | US4248499 Splicing device for light wave guides |
| 02/03/1981 | US4248035 Apparatus and method used in the assembly of fibre optic cables |
| 02/03/1981 | CA1095124A1 Pneumatic drive device for a probe particularly an eddy current measuring probe |
| 02/03/1981 | CA1094851A1 Fiber optic relay switch |