Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
03/1993
03/24/1993EP0532999A1 Apparatus for filling the interstices of a cable
03/24/1993EP0532980A2 Sleeve with cap for receiving cable splices
03/24/1993EP0532935A2 Optical connecting device
03/24/1993EP0532816A1 Self-aligned optical waveguide to laser structure and method for making the same
03/24/1993EP0532750A1 Water barrier material and cable made therefrom
03/24/1993EP0532698A1 Fiber optic power splitter
03/24/1993EP0532534A1 Optical fibre holder and lighting units incorporating same
03/24/1993CN1070269A Multiple optical fiber splice
03/24/1993CN1070268A Closure for optical fiber connective arrangements
03/24/1993CN1070169A Apparatus for forming porous preform used to fabricate optical fiber
03/23/1993US5197109 Method of manufacturing assembly of optical waveguide substrate and optical fiber aligning substrate
03/23/1993US5196958 Optical amplifier having gain at two separated wavelengths
03/23/1993US5196899 Fiber optic test light with multiple connector adapters
03/23/1993US5196712 Printed circuit board apparatus with optical switching
03/23/1993US5196041 Method of forming an optical channel waveguide by gettering
03/23/1993US5196004 For the removal of atherosclerotic plaque
03/23/1993US5195905 Connecting device
03/23/1993US5195707 Optic positioning device
03/23/1993US5195352 Crimping tool system for optical fiber cables
03/23/1993CA1314744C Generation of parallel second harmonic light rays using an optical fiber
03/23/1993CA1314742C Optical fiber array
03/23/1993CA1314741C Dynamic coupler using two-mode optical waveguides
03/23/1993CA1314740C Plug for optical fiber cable
03/21/1993CA2077201A1 Splice actuator tool
03/21/1993CA2051943A1 Fibre optic device
03/18/1993WO1993005590A1 Device for optical transmission of data between different electronic circuits
03/18/1993WO1993005556A1 Electrical cable containment
03/18/1993WO1993005553A1 Pre-aligned diode laser for external cavity operation
03/18/1993WO1993005432A1 Wide angle viewing system
03/18/1993WO1993005430A1 Depolarizer for electromagnetic radiation
03/18/1993WO1993005424A1 Optical cable
03/18/1993WO1993005423A1 Multiple optical fiber splice
03/18/1993WO1993005422A1 Multiple optical fiber splice
03/18/1993WO1993005421A1 Multiple optical fiber splice
03/18/1993WO1993005420A1 Optical fiber splice
03/18/1993WO1993005419A1 Optical fiber splice
03/18/1993WO1993005418A1 An optical fiber connector having an apparatus for positioning the center of an optical fiber along a predetermined reference axis
03/18/1993WO1993005417A1 Fiber optic cable entry connector
03/18/1993WO1993005416A1 Opto-electronic component having positioned optical fiber associated therewith
03/18/1993WO1993005415A1 Apparatus for positioning the center of an optical fiber along a predetermined reference axis
03/18/1993WO1993005414A1 Frequency separating/mixing device for guided optical waves
03/18/1993WO1993005376A1 Fiber optic probe and method for detecting optically active materials
03/18/1993WO1993001518A3 An optical switch
03/18/1993DE4228877A1 Vanity mirror with tubular lamp for motor vehicle - has multifaceted reflector at each end of light guide for broadening region illuminated by single lamp
03/18/1993DE4212100C1 Optical coupler providing uniform light distribution - has two mixer plates separated by foil for optical input and output respectively, with polished end surfaces angled 45 degrees to optical fibre plane.
03/18/1993DE4130906A1 Hooded cuff enclosing cable splices - has base provided with cable insertion points at angle to cuff longitudinal axis
03/18/1993DE4130706A1 Optical jack-plug incorporating optical coupler - has optical fibre inserted in capillary provided by jack-plug pin and divergent optical paths coupled to rear optical fibres
03/18/1993DE4130550A1 Optische elemente und verfahren zu deren herstellung Optical elements and methods for their preparation
03/18/1993DE4130048A1 Optical multiplexer and demultiplexer for optical fibre communications - has structured waveguide layer formed in surface of doped semiconductor substrate
03/18/1993CA2116860A1 Electrical cable containment
03/18/1993CA2116669A1 Opto-electronic component having positioned optical fiber associated therewith
03/18/1993CA2116668A1 Apparatus for positioning the center of an optical fiber along a predetermined reference axis
03/18/1993CA2116667A1 An optical fiber connector having an apparatus for positioning the center of an optical fiber along a predetermined reference axis
03/18/1993CA2114932A1 Optical fiber splice
03/18/1993CA2112106A1 Fiber optic probe and method for detecting optically active materials
03/18/1993CA2111091A1 Depolarizer for electromagnetic radiation
03/18/1993CA2094596A1 Frequency separating/mixing device for guided optical waves
03/17/1993EP0532470A1 Method for coupling an optical fibre to an optical waveguide and micromechanical coupling device obtained therefrom
03/17/1993EP0532469A1 Method of positioning a first substrate on a second, and micromechanical positioning device obtained thereby
03/17/1993EP0532415A1 Insulating body with high dielectric strength and process for manufacturing the same
03/17/1993EP0532389A1 Device for inserting optical fibre ribbon into the spiral grooves of a spacer
03/17/1993EP0532388A1 Long distance optical communication line and method of making the same
03/17/1993EP0532262A2 Projection headlamp lighting system using different diameter optical light conductors
03/17/1993EP0532230A1 Optical amplifiers having pump redundancy
03/17/1993EP0532229A1 Method of polishing silicon-based optical waveguides
03/17/1993EP0532109A1 Double lumen catheter
03/17/1993EP0532015A2 Method of establishing soldered connections
03/17/1993EP0532014A2 Optical switch
03/17/1993EP0531939A1 Surface light source device
03/17/1993EP0531937A1 Method of manufacturing and evaluating an optical fiber coupler and apparatus therefor
03/17/1993EP0531921A2 Redundant length treatment mechanism for optical fiber at terminal of optical cable
03/17/1993EP0531768A1 Method for operating a semi-conductor device as an optical filter
03/17/1993EP0531628A1 Device for dividing optical fibre cables and wires
03/17/1993EP0531499A1 Optically operated electric transversal filter
03/17/1993EP0531468A1 On-line process control monitoring system
03/17/1993EP0210252B1 Cables containing grease composition
03/17/1993CN1070053A Backlight generating apparatus of liquid crystal display device
03/17/1993CN1070050A Manufacturing cables
03/17/1993CN1070049A Method of splicing optical fibre and optical waveguide
03/17/1993CN1070048A Multiple optical fiber splice
03/17/1993CN1070047A Multiple optical fiber splice
03/17/1993CN1020132C Image magnifying and pick-up system with lighting light-gyuuide device
03/17/1993CN1020131C Method and apparatus for conveying optical fiber member
03/17/1993CN1020130C Optical fiber cable for use in high temperature contaiminating enviroment
03/16/1993US5195163 Fabrication and phase tuning of an optical waveguide device
03/16/1993US5195162 Planar polymer light guide methods and apparatus
03/16/1993US5195161 A silicon layer and silicon dioxide cladding layer
03/16/1993US5195160 Amplified optical fibre systems
03/16/1993US5195159 Optical wavelength converter device
03/16/1993US5195158 Tight buffered fiber optic groundwire cable
03/16/1993US5195157 Optical fibre splicing
03/16/1993US5195156 Optical fiber connector assembly
03/16/1993US5195155 Optical coupling apparatus and manufacturing method of the same, and lens holder
03/16/1993US5195154 Optical surface mount technology (o-smt), optical surface mount circuit (o-smc), opto-electronic printed wiring board (oe-pwb), opto-electronic surface mount device (oe-smd), and methods of fabricating opto-electronic printed wiring board
03/16/1993US5195153 Crimp splice
03/16/1993US5195152 Multichannel optical recording apparatus employing laser diodes
03/16/1993US5195151 Optical fiber couplers and methods of their manufacture
03/16/1993US5195150 Optoelectronic device for outfeed and infeed of radiation
03/16/1993US5195149 Fiber optic amplifier
03/16/1993US5195103 Externally modulated laser source for array illumination