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)
12/1991
12/17/1991US5073000 Optical interconnect printed circuit structure
12/17/1991US5072982 Tool for handling fiber optic connectors
12/17/1991US5072870 Method and apapratus for forming metallic sheaths about optical conductor elements
12/17/1991CA1293166C Optical fiber cable manufacturing apparatus
12/17/1991CA1293126C Method of manufacturing optical fibres
12/16/1991WO1991019884A1 Video logging system having remote power source
12/14/1991CA2044414A1 Integrated monomode spatial optical filter and its method of embodiment
12/13/1991CA2018901A1 Assemblies of tube and fiber units and a unit position control member
12/12/1991WO1991019216A1 Device for feeding light beams into an optical fibre
12/12/1991WO1991019214A1 Fiber optic power splitter
12/12/1991WO1991019211A2 Buffered insulated optical waveguide fiber cable
12/12/1991WO1991019179A1 Method and device for testing multi-core optical fiber cable fitted with optical connector
12/11/1991EP0460829A1 Fibre-optic cable terminations
12/11/1991EP0460365A1 Device for adjusting the ends of optical fibres facing each other in pairs
12/11/1991EP0460268A1 Integrated optics device for interferometrically measuring light waves
12/11/1991EP0459979A1 Method of making a fiber optic array.
12/11/1991CN1056960A Method for passing cable or wire through passage
12/10/1991US5072252 Fiber optic book copier
12/10/1991US5072113 Polarimetric fibre-optic sensor having deformation means
12/10/1991US5072110 Fiber optic strain and impact sensor system for composite materials
12/10/1991US5071674 Impregnating stabilized silica sol-gel monolith with dopant so lution, drying
12/10/1991US5071248 Optical sensor for selective detection of substances and/or for the detection of refractive index changes in gaseous, liquid, solid and porous samples
12/10/1991US5071241 Camera attachment system and illuminating system for a microscope
12/10/1991US5071232 Optical deflection element and space optical matrix switching device
12/10/1991US5071222 Lightpipe tip for contact laser surgery
12/10/1991US5071221 Water penetration preventive cable
12/10/1991US5071220 Joint closure module and box for optical fiber cables
12/10/1991US5071219 Connector interconnecting
12/10/1991US5071218 Optical connector ferrule
12/10/1991US5071217 Precision focusing and locating collar for a fiber optic connector
12/10/1991US5071216 Optical interconnect waveguide-beam coupler
12/10/1991US5071215 Pigtailing optical fiber
12/10/1991US5071214 Interferometric fibre optic network
12/10/1991US5071213 Fabricating cable surface
12/10/1991US5071212 Optical fiber polarizer and process of production thereof
12/10/1991US5071211 Connector holders and distribution frame and connector holder assemblies for optical cable
12/10/1991US5071082 Spool for optic fiber and method for winding without stress on optic fiber
12/10/1991US5070596 Integrated circuits including photo-optical devices and pressure transducers and method of fabrication
12/10/1991CA1293025C Passive star coupler
12/10/1991CA1292902C Dead-end for fiber optic shield cable
12/10/1991CA1292901C Submarine optical fiber cable with grooved plastic core and manufacture thereof
12/10/1991CA1292900C Method of interconnecting optical fiber cables and connector therefor
12/10/1991CA1292899C Optic fiber connector
12/05/1991DE4101044C1 Optical switch with by=passing and through switching positions - has movable mirror to select positions and dielectric plane parallel plate as beam splitter
12/05/1991DE4035259C1 Optical coupler for light conductors - comprises plastically deformable sleeve which can be twisted to grip over ends of optical fibres
12/05/1991DE4024619C1 Coil for fitted optical or electrical lead cable - has wound core enclosed between flanges and further flange(s)
12/05/1991DE4017772A1 Non-interrupting switching of optical communications path - by breaking optical fibre and switching to adjacent input end of outgoing optical fibre
12/05/1991DE4016694A1 Underwater fibre-optics cable coupling - accommodates various pressure conditions separately so they are not interrupted or transmitted
12/05/1991CA2043759A1 Termination system for optical fibres
12/04/1991EP0459776A2 Optical switching connector
12/04/1991EP0459767A1 Forced aligning jig for loose wires
12/04/1991EP0459688A1 Composite cable
12/04/1991EP0459650A2 Semiconductor laser pump source
12/04/1991EP0459415A2 Optical cable and its manufacturing method
12/04/1991EP0459261A2 Process for the production of a bobbin from a light-wave guide
12/04/1991EP0459153A2 Optical fiber display apparatus, fixing device for optical fiber used therein, and decorative optical fiber usable therein
12/04/1991EP0459132A2 Plastic optical fibers
12/04/1991EP0459119A2 Optical device
12/04/1991EP0459032A1 Method and apparatus for glass fibre cooling
12/04/1991EP0459020A2 Optoelectronic circuit
12/04/1991EP0458900A1 Reservoir fiber optic chemical sensors
12/04/1991EP0458788A1 Optical lenses and related devices
12/04/1991CN1056752A Combined microwave and optic rotaty joint
12/04/1991CN1056671A Process for mould-free forming of hollow articles
12/03/1991US5070509 Surface emitting, low threshold (SELTH) laser diode
12/03/1991US5070488 Optical integrated circuit and optical apparatus
12/03/1991US5070431 Display board illuminating device for passive displays
12/03/1991US5069526 Earth-wire overhead cable
12/03/1991US5069525 Optical fiber built-in type composite insulator and method of producing the same
12/03/1991US5069523 Cassette for spare lengths of light waveguides to be used at the site to be spliced
12/03/1991US5069522 Optical fiber link card
12/03/1991US5069519 Optical fibre handling apparatus and method of using same
12/03/1991US5069518 Method of fabricating a fiber optic coupler
12/03/1991US5069517 Integrated optical waveguide
12/03/1991US5069516 Pedestal enclosure
12/03/1991US5069486 Flexible supporting sheath for cables and the like
12/03/1991US5069398 Guide cable protection for air rockets
12/03/1991CA1292798C Semiconductor laser module of dual in-line package type
12/03/1991CA1292766C Monitoring device for overhead power transmission system
12/03/1991CA1292752C Ultraviolet curable coatings for optical glass fiber
12/01/1991WO1991019215A1 Optical fiber mechanical splice and method for its use
12/01/1991CA2043446A1 Optical switching connector
11/1991
11/30/1991CA2043425A1 Forced aligning jig for loose wires
11/30/1991CA2033721A1 Method and apparatus for fiber cooling
11/30/1991CA2019977A1 Sealed reenterable splice enclosure
11/28/1991WO1991018311A2 Optical fiber distribution center
11/28/1991WO1991018310A1 Optical fibre holder and lighting units incorporating same
11/28/1991WO1991018309A1 Optical connection system for use in the transmission of video signals
11/28/1991WO1991018305A1 Light actuated optical switching device
11/28/1991WO1991018304A2 Improvements in or relating to microlens screens, photopolymerisable materials and artifacts utilising the same
11/28/1991WO1991018261A1 Apparatus and method for measuring length of long moving object
11/28/1991DE4016275A1 Temperature-controlled oven for optical-cable colour-coding - uses hot-air blown down cable-axis in continuous process
11/28/1991CA2082938A1 Light actuated optical switching device
11/28/1991CA2080009A1 Optical fiber distribution center
11/28/1991CA2051701A1 Apparatus and method for measuring length of moving elongated object
11/27/1991EP0458769A1 A cabling machine
11/27/1991EP0458704A1 FIFO buffer
11/27/1991EP0458690A1 Fabrication method of an entry cone on fibre optic ferrule and apparatus for carrying out this method
11/27/1991EP0458688A1 Method of fabrication of an integrated semiconductor light guide-light detector structure
11/27/1991EP0458671A1 Mixed high-frequency and optical rotary joint
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