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)
10/1991
10/29/1991US5060467 Cable core with a twisting channel, and laying optical fiber therein
10/29/1991CA1291556C Integrated semiconductor arrangement of the coupling type between a photodetector and a light wave guide
10/29/1991CA1291354C Security fence
10/29/1991CA1291352C Optical fiber conductor and image scope using same
10/28/1991CA2041235A1 Built-in component optical device and productino process therefor
10/27/1991WO1991016648A1 Cladding structure, in particular for optical cables, for use in high-voltage environments
10/27/1991CA2081336A1 Cladding structure in particular for optical cables, for use in high-voltage environments
10/27/1991CA2041212A1 Process for producing an optical coupler for polymer optical waveguides
10/26/1991CA2041095A1 Optical switch
10/26/1991CA2040629A1 Wavelength conversion by quasi phase matching and the manufacture and use of optical articles therefor
10/25/1991CA2041150A1 Duct for receiving an optical fibre member
10/24/1991DE4112681A1 Distribution box for optical fibres - has each optical fibre guided in its inner chamber round deflection roller(s)
10/24/1991DE3710616C1 Electric multiway (multiple) connector
10/24/1991CA2041037A1 Device for electro-optical signal conversion
10/23/1991EP0453233A2 Eccentric core optical fiber
10/23/1991EP0453092A1 Uniform illumination of large, thin surfaces particularly suited for automotive applications
10/23/1991EP0453087A1 Optical polarisation state controllers
10/23/1991EP0453053A2 Composite material
10/23/1991EP0452973A2 Moisture sealing of optical waveguide devices with doped silicon dioxide having a silicon monoxide undercoat
10/23/1991EP0452972A2 Moisture sealing of optical waveguide devices with doped silicon dioxide
10/23/1991EP0452938A2 Optical integrated circuit
10/23/1991EP0452923A2 Method of fabricating integrated optical devices by means of field-assisted ion exchange
10/23/1991EP0452828A2 Optical waveguide device and optical second harmonic generator using the same
10/23/1991EP0452688A1 Connection piece for an electrical and optical conductive plug connecton
10/23/1991EP0452669A1 Erbium doped fiber optical amplifier
10/23/1991EP0452634A1 Lead frame for semiconductor device
10/23/1991EP0452482A1 Fiber to fiber connection.
10/23/1991EP0452475A1 Optical fiber coupler.
10/23/1991EP0452322A1 Optical fiber termination coating dispenser
10/23/1991EP0344151B1 Means for repairing pipes by remote-controlled insertion of a lining
10/23/1991EP0236345B1 Optical systems with antireciprocal polarization rotators
10/22/1991USRE33722 Optical system with bright light output
10/22/1991US5060307 Apparatus and a method comprising an optical fiber modulator, coupler, switch, sensor and distribution system
10/22/1991US5060301 Optical repeated transmission method and system
10/22/1991US5059763 Formation of optical quality surfaces in optical material
10/22/1991US5059475 Apparatus and method of forming optical waveguides on metalized substrates
10/22/1991US5059231 Internal coating of a glass tube by plasma pulse-induced chemical vapor deposition
10/22/1991US5059230 Fabrication of doped filament optical fibers
10/22/1991US5059229 Gas flow during drawing from furnace; reduction of reactive defect sites
10/22/1991US5059146 Method of adjusting a light source for color temperature and chromaticity
10/22/1991US5058987 Coated optical fiber
10/22/1991US5058986 Non-linear inferferometer
10/22/1991US5058985 Coupling means between a light source and a bundle of optical fibers and method of making such coupling means
10/22/1991US5058984 Method and apparatus for coupling optical fiber cables
10/22/1991US5058983 Fiber optic connector terminator
10/22/1991US5058980 Multimode optical fiber interconnect for pumping Nd:YAG rod with semiconductor lasers
10/22/1991US5058979 Optical fiber coupler and a fabrication method for the same
10/22/1991US5058978 Optical divider for multimode optical fiber systems
10/22/1991US5058977 Broadband tunable in-line filter for fiber optics
10/22/1991US5058976 System comprising Er-doped optical fiber
10/22/1991US5058975 Fiber optic mixing device
10/22/1991US5058971 Planar optical isolator
10/22/1991US5058970 Quasi-phase matching optical waveguide
10/22/1991US5058969 Optical fiber dispensing system
10/22/1991US5058259 Method and apparatus for passing threadlike pieces through tubular products
10/22/1991CA1290966C Security fence system
10/21/1991CA2040683A1 Moisture sealing of optical waveguide devices with doped silicon dioxide
10/21/1991CA2040682A1 Moisture sealing of optical waveguide devices with doped silicon dioxide having a silicon monoxide undercoat
10/21/1991CA2039079A1 Eccentric core optical fiber
10/20/1991CA2040769A1 Plastic optical fibers
10/19/1991CA2014958A1 Methods for rugged attachment of fibers to integrated optics chips and product thereof
10/17/1991WO1991015798A1 Semiconductor component with a silicon layer
10/17/1991WO1991015797A1 Semiconductor component with a slightly doped silicon layer with a pin diode structure
10/17/1991WO1991015795A1 Multi-bandgap dual function light emitting/detecting diode
10/17/1991WO1991015793A1 Endoscope with single plastic fiber optic bundle
10/17/1991WO1991015791A1 Fibre optic rotary joint
10/17/1991WO1991015790A1 Optical interconnection device
10/17/1991WO1991015786A1 Fiber optic beam-imaging apparatus with plastic reducer bundles and method
10/17/1991WO1991015785A1 Method and apparatus for forming plastic multi-fiber
10/17/1991WO1991015434A1 Coating composition for fibers
10/17/1991DE4111864A1 Laser-diode for surgical use - is focussed to uniform image by two orthogonal compensating cylindrical lenses
10/17/1991DE4012511A1 Verfahren zum konfektionieren eines lichtwellenleiterschalters Method for Assembling a fiberoptic switch
10/17/1991DE4012510A1 Verfahren zum konfektionieren eines lichtwellenleiterschalters Method for Assembling a fiberoptic switch
10/17/1991DE4012509A1 Connecting sleeve for electrical or optical cables - has pair of strip elements with carriers for connectors and sealing tube
10/17/1991DE4012508A1 Optical fibre protected against unauthorised tapping or coupling - uses stranded glass rovings in protective mantel which release tension to break optical core when cable is penetrated
10/17/1991DE4011829A1 Dielectric waveguide for microwave
10/17/1991CA2079907A1 Optical interconnection device
10/17/1991CA2039597A1 Fiber optic sensor array
10/17/1991CA2029452A1 Gps data synchronization for baseline determination
10/17/1991CA2016652A1 Fiber optic splice case
10/16/1991EP0452088A1 Composite electric & optical cable manufacture
10/16/1991EP0452012A2 Activation mechanism for an optical switch
10/16/1991EP0451549A2 Method of manufacturing of optical couplers from polymers
10/16/1991EP0451493A1 Dielectric waveguide
10/16/1991EP0451475A2 Integrated optical sensor arrangement
10/16/1991EP0451382A1 Striated light diffuser and method of forming the same
10/16/1991EP0451266A1 Method of manufacturing a plastic graded-index optical transmission element
10/16/1991EP0451137A1 Opto-electrical connector.
10/16/1991CN1055428A Optical fiber built-in type composite insulator
10/15/1991US5057974 System for uniformly illuminating liquid crystal display board from rear side
10/15/1991US5057135 Method of quickly manufacturing an optical waveguide
10/15/1991US5057022 Method of making a silicon integrated circuit waveguide
10/15/1991US5056892 Totally internally reflecting thin, flexible film
10/15/1991US5056888 Single-mode, single-polarization optical fiber
10/15/1991US5056887 Optical mixing device
10/15/1991US5056886 Optical switching device
10/15/1991US5056883 Integrated optical polarization splitter
10/15/1991US5056881 Collimated laser diode
10/15/1991US5056520 Probe for blood gas sensing
10/15/1991US5056185 Optical fiber cleaner
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