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)
12/1988
12/20/1988US4792347 Surface treatment; curing purging
12/20/1988US4792207 Single mode fiber optic single sideband modulator and method of frequency shifting using same
12/20/1988US4792206 Method and apparatus for aligning fiber optic cables
12/20/1988US4792205 Ferrule of a connector for single-mode optical fibers with polarization maintenance and the process for its adjustment
12/20/1988US4792204 Process and apparatus for elimination of tolerance dependent variations of a selectable spacing between components in optical communication equipment
12/20/1988US4792203 Optical fiber distribution apparatus
12/20/1988US4792202 Bus optical fiber including low mode volume light source optimally aligned
12/20/1988US4792201 Optical deflector device
12/20/1988US4792200 Array of coupled optical waveguides
12/20/1988US4792197 Fabrication method and equipment for diffraction gratings
12/20/1988CA1247207A1 Fiber optics system with self test capability
12/20/1988CA1247063A1 Tube storage and delivery device
12/20/1988CA1246916A1 Coupled communications fibers
12/20/1988CA1246915A1 Fiber optic connector assembly
12/20/1988CA1246914A1 Connection of optical fibres by fusion splicing
12/20/1988CA1246913A1 Low loss cladded optical fibers from halides and process for making same
12/20/1988CA1246911A1 Fiber optic writing head
12/20/1988CA1246875A1 Process for eliminating the axial refractive index depression in optical fibres
12/20/1988CA1246842A1 Optical fibre transmission lines
12/15/1988WO1988010018A1 Optical devices
12/15/1988WO1988010001A1 Water stopping agent for cables, water-stopping method using same, and water-stopping tape containing same
12/15/1988WO1988010000A1 Filler for longitudinal sealing of electrical and/or optical cables
12/15/1988WO1988009948A1 Process for inserting an optical component in a receiving bore of a support
12/15/1988WO1988009944A2 Fiber optic bimodal receiver
12/15/1988WO1988009943A1 Asymmetric fibre optic couplers and their fabrication
12/15/1988WO1988009917A1 Optical modulation and measurement process
12/15/1988DE3733646C1 Method and device for producing an optical fibre coupling element
12/15/1988DE3716871A1 Metal protective cover for optical fibres
12/14/1988EP0295152A2 Apparatus for following sun light
12/14/1988EP0295130A2 Manufacture of an elongate flexible core for an optical cable
12/14/1988EP0295039A2 Optical waveguide coupler
12/14/1988EP0294977A1 Optical wave guides
12/14/1988EP0294889A1 Device for performing measurement of a transparent object, method of manufacturing a fibre, and fibre manufactured by means of said method
12/14/1988EP0294764A1 Optical waveguide connections
12/14/1988EP0294650A2 Method and apparatus for precisely positioning microlenses on optical fibers
12/13/1988US4791648 Laser having a substantially planar waveguide
12/13/1988US4791293 Apparatus for the remote examination of faults emerging on the inner surface of a deep cavity
12/13/1988US4791242 Electric line with bundle conductors associated to metal or dielectric cables incorporating optic fibers for telecommunication
12/13/1988US4790763 Programmable modular connector assembly
12/13/1988US4790648 Closure for cable connector
12/13/1988US4790626 Connection between an optical fiber cable and a junction box
12/13/1988US4790623 Optical fiber cable assemblies
12/13/1988US4790622 Secured by thermoset mixture heated to soften, liquify, and cure
12/13/1988US4790621 Fiber optic switch
12/13/1988US4790620 Optical coupling device for a photo-semiconductor element and an optical fiber
12/13/1988US4790619 Transmitters; glass of germanium, silicon or arsenic oxides with a heavy metal oxide
12/13/1988US4790618 Semiconductor laser module
12/13/1988US4790617 Methods and apparatus for optical fiber systems
12/13/1988US4790616 Optical separating module
12/13/1988US4790615 Demultiplexing and/or multiplexing optical circuit
12/13/1988US4790614 Optical filter and optical device using same
12/13/1988US4790500 Optical conductor cable supporting stand for a light ray radiation device used in medical treatment
12/13/1988US4790465 Cleaving optical fibers
12/13/1988US4790464 Method and apparatus for cutting optical fibres
12/13/1988CA1246369A1 Optical fiber centering device
12/13/1988CA1246368A1 Optical fiber connector
12/13/1988CA1246367A1 Optical fiber connecter with spherical lenses
12/13/1988CA1246366A1 Light point centred ferrule machining
12/13/1988CA1246365A1 Hermaphroditic optical fibre or electrical connector
12/13/1988CA1246364A1 Device for mounting optical fibers within a terminal
12/13/1988CA1246363A1 Low dispersion, low-loss single-mode optical waveguide
12/13/1988CA1246362A1 Ground wire with optical fiber cable
12/08/1988DE3716792A1 Connector for two light-conducting (optical) fibres and method for its production
12/08/1988DE3716772A1 Optoelectronic transmitting and receiving device
12/07/1988EP0294270A1 Method of inserting an optical fibre into a fibre optic connector element and connector element for carrying out this method
12/07/1988EP0294244A2 Pipeline systems
12/07/1988EP0294243A2 Pipeline system
12/07/1988EP0294167A1 Optical devices
12/07/1988EP0294152A2 Gradient index-type optical device and process for production thereof
12/07/1988EP0294037A1 Optical fibre attenuators
12/07/1988EP0294017A2 Aligning fibre optic cables
12/07/1988EP0293949A2 Plug connection of the ends of two light guides
12/07/1988EP0293886A2 Coated optical fiber tape
12/07/1988EP0293725A2 Optical fiber cable
12/07/1988EP0293568A1 Switching device for optical fibres
12/07/1988EP0293417A1 Optical fibre coated with a metal sleeve.
12/07/1988EP0293416A1 Fabrication of fibre optic components.
12/06/1988USH551 Optical package with improved fiber alignment fixture
12/06/1988US4789989 Solar simulator employing flexible-optics
12/06/1988US4789642 Ion implantation, etching, silicon substrate; forming passivating layer
12/06/1988US4789389 Sintering dried gel formed from organosilicon compound; casting, drying, sintering, isostatic pressing
12/06/1988US4789228 Electrically controlled optical switching device
12/06/1988US4789218 Spring-biased fiber optic contact
12/06/1988US4789217 Method of and apparatus for securing elongate members of generally cylindrical form in end-to-end relationship
12/06/1988US4789216 Guide device for a light wave conductor
12/06/1988US4789215 Fiber optic switch with prism mounted for reciprocal and rotational movement
12/06/1988US4789214 Micro-optical building block system and method of making same
12/06/1988US4789213 Electro-optical modulator having a monomode light waveguide modulator
12/06/1988US4789212 Integrated optical polarizer with high extinstion ratio and low insertion loss, and improved method of fabrication thereof
12/06/1988CA1246179A1 Uneven-surface data detection apparatus
12/06/1988CA1246125A1 Steering switch device
12/06/1988CA1246038A1 Lighting apparatus and method
12/06/1988CA1245895A1 Method and device for coupling an optical signal from a first light guide into a second light guide
12/06/1988CA1245894A1 Pressure resistant submarine optical fiber cable
12/06/1988CA1245848A1 Hydrogen fixing fillers for optical fiber cables and components and cables and components containing such fillers
12/06/1988CA1245818A1 Molding apparatus
12/01/1988WO1988009519A1 A positioning device and a hermetically sealed package formed therefrom
12/01/1988WO1988009518A1 Apparatus to launch separated mode groups into optical fibers
12/01/1988WO1988009517A1 Electro-optical converter
12/01/1988WO1988009192A1 Protective cover for fibre-optic light guide
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