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)
04/1989
04/05/1989EP0310184A1 Optical switching element enclosing two parallel lightguides and switching Matrix constituted with such elements
04/05/1989EP0310150A2 Coupling mechanism for connectors
04/05/1989EP0309885A2 Laser module and method for coupling of an optical fiber
04/05/1989EP0309764A1 Device for illuminating transparent display areas
04/05/1989EP0309744A2 Arrangement with a thin-film waveguide extending in a flat manner
04/05/1989EP0309677A2 Connection element for light guides
04/05/1989EP0309579A1 Fiber optic duct insert and method of making same
04/05/1989EP0309531A1 Monolithic monomode waveguide isolator and application to a semiconductor laser.
04/05/1989EP0190146B1 Plural-channel optical rotary joint
04/05/1989CN2035307U Rotary die for spiral groove moulding
04/05/1989CN1032244A Procedure and construction for producing plastic stills and/or motion pictures
04/04/1989US4819224 Wavelength multiplexer-demultiplexer corrected of geometric and chromatic aberrations
04/04/1989US4818860 Light collimating member for photoelectric transfer apparatus
04/04/1989US4818722 Method for generating a strip waveguide
04/04/1989US4818263 Method and apparatus for precisely positioning microlenses on optical fibers
04/04/1989US4818109 Fiber optical combiner particularly for a ring laser gyro
04/04/1989US4818067 Fiber optic focusing device
04/04/1989US4818064 Sensor array and method of selective interferometric sensing by use of coherence synthesis
04/04/1989US4818063 Optical modulating/switching device
04/04/1989US4818062 Optical system with bright light output
04/04/1989US4818061 Ferrule for connecting optical fibers and optical connector using it
04/04/1989US4818060 Optical fiber building cables
04/04/1989US4818059 Optical connector and splicer
04/04/1989US4818058 Optical connector
04/04/1989US4818057 An apparatus for fixing light waveguide cables in a plug housing
04/04/1989US4818056 Optical connector with direct mounted photo diode
04/04/1989US4818055 Optical fiber splice connector
04/04/1989US4818054 Distribution frame for optical fibers
04/04/1989US4818053 Optical bench for a semiconductor laser and method
04/04/1989US4818052 Device for optical switching by fluid displacement and a device for the composition of a line of points
04/04/1989US4818051 Optical bus
04/04/1989US4818050 Optical switch arrays
04/04/1989US4818049 Method and apparatus for efficiently conveying light over a distance and effecting controlled illumination by projection thereof
04/04/1989US4818047 Polarized wave preserving fiber
04/04/1989US4817845 Apparatus for pulling small-diameter fragile cable
04/04/1989US4817601 Catheter system for controlled removal by radiant energy of biological obstructions
04/04/1989CA1251976A1 Optical communication system
04/04/1989CA1251974A1 Light diverting device
04/04/1989CA1251973A1 Light diverting device
04/04/1989CA1251972A1 Fiber optic plenum cable
04/04/1989CA1251971A1 Photoradiator and method of producing same
04/04/1989CA1251970A1 Plural-channel optical rotary joint
04/04/1989CA1251969A1 Variable optic attenuator for coupling optic fibers
04/04/1989CA1251968A1 Connector part for detachable connector pairs of optical waveguides
04/04/1989CA1251967A1 Connectors
04/04/1989CA1251966A1 Plastic optical fiber
04/04/1989CA1251965A1 Fiber for optical transmission
04/04/1989CA1251964A1 Image fibers
04/04/1989CA1251934A2 Polishing fixture for fiber optic connector
03/1989
03/30/1989DE3731870A1 Method for preparing fibre ends of optical waveguides
03/30/1989DE3731311A1 Combined transmission and reception module (chip) of a bidirectional optical transmission system
03/30/1989DE3731147A1 Method for exactly adjusting bands (fringes, stripes) of an interference pattern parallel to an edge of a substrate
03/29/1989EP0309234A1 Method of modifying an optical waveguide and waveguide so modified
03/29/1989EP0309214A2 Fiber optical probe connector for physiologic measurement devices
03/29/1989EP0309127A2 Optical fibre adapter means
03/29/1989EP0309102A2 Micro-optical building block system and method of making same
03/29/1989EP0309027A1 Method of manufacturing a monomode optical fibre
03/29/1989EP0308692A2 Damping spacer for bundle conductors of high voltage overhead electric lines with optic fibres cable inside the bundle
03/29/1989EP0308604A1 Optical coupling device for a laser diode with an optical wave guide
03/29/1989EP0308603A1 Dynamic monomode laser emitter
03/29/1989EP0308602A2 Buried birefringent optical waveguide or structure composed of such waveguides, and method for production of such waveguides or such structures
03/29/1989EP0308592A2 Fiber optic connector
03/29/1989CN1032080A 光纤结构 Fiber structure
03/29/1989CN1031990A Methods of and apparatus for coating optical fiber and products produced thereby
03/28/1989US4817205 Bimodal optical fiber communication system using graded index fiber
03/28/1989US4816051 Method of manufacturing glass bodies by means of extrusion
03/28/1989US4816050 Process and apparatus for making optical-fiber preforms
03/28/1989US4815843 Optical sensor for selective detection of substances and/or for the detection of refractive index changes in gaseous, liquid, solid and porous samples
03/28/1989US4815817 D-shaped fiber
03/28/1989US4815816 Image transportation device using incoherent fiber optics bundles and method of using same
03/28/1989US4815815 Device and a method of directing light energy to a predetermined area in the sea
03/28/1989US4815814 Under-carpet flat cable assembly and method of forming a turn in same
03/28/1989US4815813 Water resistant communications cable
03/28/1989US4815812 Alignable single channel fiber optic rotary joint
03/28/1989US4815811 Method and apparatus for positioning and fixing an optic fibre termination in a connector, a connection terminal and an optic connector
03/28/1989US4815810 Housing for a fiber optic component
03/28/1989US4815809 Method and apparatus for terminating an optical fiber
03/28/1989US4815808 Optical fiber cable fixing mechanism in plug
03/28/1989US4815807 Collimator lens for optical fiber
03/28/1989US4815806 Stabilized laser fiber launcher
03/28/1989US4815804 In-line fiber optic memory and method of using same
03/28/1989US4815803 Optical signal network with node by-pass switching capability
03/28/1989US4815802 Surface acoustic wave generating apparatus including a positive feedback-type generator
03/28/1989CA1251669A1 Waterproof optical fiber cable
03/28/1989CA1251668A1 Radiation-resistant optical conductor
03/23/1989WO1989002680A1 Optical distributor
03/23/1989WO1989002614A1 An optical space switch
03/23/1989WO1989002610A1 Optical filter
03/23/1989WO1989002609A1 Fiber optic coupler
03/23/1989WO1989002608A1 Fiber optic coupler
03/23/1989WO1989002606A1 Device composed of a light guide plate
03/23/1989WO1989002420A1 A method of and an apparatus for cooling an optical fibre
03/23/1989WO1989002334A1 Method of modifying an optical waveguide and waveguide so modified
03/23/1989DE3730971A1 Wavelength-muldex arrangement
03/23/1989DE3729811A1 Device consisting of a light-conducting plate with elevations
03/22/1989EP0308281A1 Apparatus for aligning optical elements, its manufacturing method and coupling method of two optical fibres and a light-emitting diode to a fibre using this apparatus
03/22/1989EP0308244A2 Optical filter coupler
03/22/1989EP0308164A1 Optical filter
03/22/1989EP0308143A1 Hermetically sealed optical fibers
03/22/1989EP0308114A2 Optical fibre structure
1 ... 1650 1651 1652 1653 1654 1655 1656 1657 1658 1659 1660 1661 1662 1663 1664 1665 1666 1667 1668 1669 1670 ... 1761