Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
04/1979
04/10/1979US4148550 Rod lens assembly and method of making the same
04/04/1979EP0001278A1 Connecting method and device for optical fibres
04/03/1979US4147407 Coatings for fiber waveguides
04/03/1979US4147406 Fiber optic cable
04/03/1979US4147405 Apparatus for aligning articles
04/03/1979US4147404 Dielectric optical waveguide joints
04/03/1979US4147403 Positioning substrate for optical fibres
04/03/1979US4147402 Process for manufacturing an optical fiber termination
03/1979
03/27/1979US4146856 Shutterless fiber optic switch
03/27/1979US4146790 Apparatus for converting light energy into heat energy by light concentration by means of fluorescent layers
03/27/1979US4146374 Method of breaking glass fibers
03/27/1979US4146302 Construction of cable made of optical fibres
03/27/1979US4146301 Optical ribbon connector
03/27/1979US4146300 Fiber optic eccentric connector
03/27/1979US4146299 Optical waveguide connectors for multiple waveguide cables
03/27/1979US4146298 Coupler for optical fiber waveguides and method of constructing same
03/27/1979US4146297 Tunable optical waveguide directional coupler filter
03/27/1979US4146288 Bayonet connector coupling arrangement
03/27/1979CA1051239A1 Photoconductive fiber or rod
03/27/1979CA1051238A1 Optical fiber jacket designs for minimum distortion loss
03/21/1979EP0001117A2 Mechanical connecting device for optical fibres
03/20/1979US4145610 Method of and device for computed tomography
03/20/1979US4145458 Vapor deposition of silicon oxide from a silicon halogenide in plasma
03/20/1979US4145457 Method for the production of optical directional couplers
03/20/1979US4145200 Production of optical glass fibers
03/20/1979US4145121 Light modulator
03/20/1979US4145110 Optical fibre connector for variable signal attenuation
03/20/1979US4145109 Electro-optic multiplexing with high interchannel isolation
03/20/1979CA1050833A1 Optical fiber fabrication involving homogeneous reaction within a moving hot zone
03/20/1979CA1050796A1 Multimode optical fiber waveguide with graded refractive index
03/13/1979US4144541 Light-activated semiconductor device package unit
03/13/1979US4144530 Combined intrusion sensor line
03/13/1979US4144504 Planar laser mount
03/13/1979US4143942 Fiber optic cable and method of making same
03/13/1979US4143941 Low loss optical data terminal device for multimode fiber guide optical communication systems
03/13/1979US4143940 Device for coupling a radiation source to a monomode optical transmission fiber with the aid of a resonant cavity
03/08/1979WO1979000099A1 Device and method for fixing the end of an optical fibre
03/07/1979EP0001000A1 Optical switch
03/06/1979US4142877 Method for making output/input coupler for multi-mode glass fibers
03/06/1979US4142797 Common path interferometer
03/06/1979US4142777 Device for connecting optical fibres together
03/06/1979US4142776 Optical fiber ribbon cartridge connector
03/06/1979CA1049821A1 Sheathed optical fiber element and cable and process for production thereof
02/1979
02/27/1979US4141776 Optical fibre splice jig
02/27/1979US4141710 By depositing glass forming oxides on an optical base
02/27/1979US4141642 Optical fiber cathode ray tubes and copy machines using the same
02/27/1979US4141641 Optical fiber cathode ray tubes and copy machines using the same
02/27/1979US4141624 Dynamic image enhancement for fiberscopes
02/27/1979US4141623 Optical fibre cable and a method of manufacture
02/27/1979US4141622 Optical guides with flexible central reinforcing members
02/27/1979US4141621 Three layer waveguide for thin film lens fabrication
02/21/1979EP0000810A1 Method of and apparatus for forming focusing diffraction gratings for integrated optics
02/20/1979US4141058 Light diffusing device
02/20/1979US4140505 Method of manufacturing a limited mode optical fiber
02/20/1979US4140367 Multiple channel connector for fiber optic cables
02/20/1979US4140366 Fiber optic connector assembly
02/20/1979US4140365 Fiber optic cable connector housing
02/20/1979US4140362 Forming focusing diffraction gratings for integrated optics
02/20/1979CA1048828A1 Communication system having low dispersion glass optical waveguide
02/20/1979CA1048827A1 Composite optical fiber element for telecommunication cables
02/13/1979US4139262 Filter for a light wave in a light guiding fiber
02/13/1979US4139261 Display panel constructions eliminating discontinuities between adjacent panels
02/13/1979US4139260 Optical fibers bundles connector
02/13/1979US4139259 Light distributor for optical communication systems
02/13/1979CA1048317A1 Optical fiber group
02/07/1979EP0000647A1 Optical crosspoint switch
02/07/1979EP0000529A1 Coupling device for an optical fibre
02/06/1979US4138194 Low attenuation optical fiber of deuterated polymer
02/06/1979US4138193 Multiple fiber laminate for optical waveguides
02/06/1979CA1047849A1 Method of making optical waveguides
02/06/1979CA1047810A1 Optical fibre with enhanced security against signal tapping
01/1979
01/30/1979US4137060 Method of forming a lens at the end of a light guide
01/30/1979US4136929 Apparatus for generating light pulse train
01/30/1979US4136928 Optical integrated circuit including junction laser with oblique mirror
01/30/1979US4136439 Method for the production of a light conductor structure with interlying electrodes
01/23/1979US4136357 Integrated circuit package with optical input coupler
01/23/1979US4136212 Method for the production of light conductor structures with interlaying electrodes
01/23/1979US4135783 Device for forming a detachable connection between a waveguide and another optical component
01/23/1979US4135782 Connection bar for optical fibres
01/23/1979US4135781 Optical fiber termination
01/23/1979US4135780 Optical fiber tap
01/23/1979US4135779 Variable ratio optical junction device
01/23/1979US4135587 Cases for enclosing substrates
01/16/1979US4134642 Optical fibre with increased security
01/16/1979US4134641 Self centering connector design
01/16/1979US4134640 Output/input coupler for multi-mode glass fibers
01/16/1979US4134639 Optical path-length equalizer with graded refractive index
01/16/1979CA1046319A1 Optical fibre communications cable
01/10/1979EP0000282A1 Improvements in or relating to optical fibres and glasses
01/10/1979EP0000145A1 Optical fiber connector and method for joining an optical fiber to a connector
01/09/1979US4133915 Method of producing coated optical elements
01/09/1979US4133601 Optical fibers bundle positioning ferrule
01/09/1979CA1045861A1 Device for coupling a light source to an optical fibre
01/02/1979US4132461 Connecting plug for optical cable
12/1978
12/26/1978US4131905 Light-triggered thyristor and package therefore
12/26/1978US4131404 Device for the protective covering of optical fibres
12/19/1978US4130345 Optical coupling apparatus
12/19/1978US4130344 Connector for optical fibres
12/19/1978US4130343 Coupling arrangements between a light-emitting diode and an optical fiber waveguide and between an optical fiber waveguide and a semiconductor optical detector
12/19/1978US4130342 Passive optical channel crossover, switch and bend structure