Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
09/2001
09/06/2001US20010019644 Arrayed waveguide grating
09/06/2001US20010019643 Optical fiber grating and manufacturing method thereof
09/06/2001US20010019642 Arrangement for reducing the stimulated brillouin scattering in an optical waveguide fiber
09/06/2001US20010019488 Optical waveguide structures
09/06/2001US20010019487 Light guide, line illumination apparatus, and image acquisition system
09/06/2001US20010019480 Light guide and line illuminating device
09/06/2001US20010019479 Illuminating system
09/06/2001US20010019440 Method and apparatus for bit synchronization in optical communication and networking systems
09/06/2001US20010019379 Front light type liquid crystal display
09/06/2001US20010019122 Method for drawing cables into cable channels or pipes
09/06/2001US20010019103 Optical fiber sensor
09/06/2001US20010019037 Three dimensionally periodic structural assemblies on nanometer and longer scales
09/06/2001US20010019002 Retractable cable reel
09/06/2001US20010018847 Rain sensor mount for use in a vehicle
09/06/2001DE10108939A1 Optisches Kunststoffaserkabel und Verfahren zum Herstellen desselben The same plastic optical fiber cable and methods for making
09/06/2001DE10010783A1 Single-mode optical fibre, has refractive index in second radial section that is less than that of outer section
09/06/2001DE10009845A1 Pluggable connector for optical waveguide, includes watertight seal between core envelope and inner wall of tube
09/06/2001DE10009577A1 Optical waveguide system has substrate with warmed-up strip region, from which gradients of refractive index gradient field extend
09/06/2001DE10008613A1 Reducer for joining a multi-cored cable, such as optical waveguide, to a flexible protective envelope or sheath, has fixture device joined to first end of tubular basic body for fixing protective sheath to basic body
09/06/2001DE10008164A1 Lichtwellenleiter-Kabel An optical fiber cable
09/06/2001DE10007172A1 Optical connector for optical communications system has reduced probability of faulty configuration by network management system
09/06/2001DE10006783A1 Illumination device for transmissively operated flat display screen, has light conductor that is wedge-shaped in cross-section viewed from light coupling surface
09/06/2001CA2339502A1 Angled optical connector
09/05/2001EP1130829A2 Dispersion compensation in optical fibre transmission
09/05/2001EP1130828A2 An optical transmission line and optical transmission system with dispersion compensation
09/05/2001EP1130826A2 Broad band optical amplifier using free space demultiplexing
09/05/2001EP1130824A2 Optical transmission line with Raman amplification
09/05/2001EP1130808A2 Method and apparatus for automatic tracking of an optical signal in a wireless optical communication system
09/05/2001EP1130707A2 Semiconductor optical device package
09/05/2001EP1130658A2 method and apparatus for manufacturing photonic crystal element
09/05/2001EP1130656A1 Photodetector array device and optical demultiplexer using the same
09/05/2001EP1130626A2 Method and apparatus for manufacturing semiconductor device
09/05/2001EP1130445A2 An optical system providing concurrent detection of a calibration signal and a test signal in an optical spectrum analyzer
09/05/2001EP1130444A2 Resistor array with position dependent heat dissipation
09/05/2001EP1130443A2 System and method for providing temperature control for a thermally activated optical switch using constant total power
09/05/2001EP1130442A2 Optical switches using dual axis micromirrors
09/05/2001EP1130437A1 Optical cable
09/05/2001EP1130436A1 Protective cover having a loopback function for an optical transceiver
09/05/2001EP1130435A1 Plastic ferrule for optical connector
09/05/2001EP1130434A2 Ferrule retention
09/05/2001EP1130433A1 Interconnection system for optical circuit boards
09/05/2001EP1130432A2 Tunable optical add/drop filter and method
09/05/2001EP1130431A2 Attenuator element for use with an optical fiber adapter
09/05/2001EP1130430A1 Screening mechanism for optical fiber fusion splicing device
09/05/2001EP1130429A1 Method and apparatus for aligning and splicing of optical fibers
09/05/2001EP1130428A1 Dispersion compensating fiber
09/05/2001EP1130427A2 Decoupling of transverse spatial modes in microstructure optical fibers
09/05/2001EP1130426A1 Dispersion shift optical fiber
09/05/2001EP1130425A1 Optical component comprising a chemically etched ridge waveguide and fabrication process thereof
09/05/2001EP1130424A2 Optical waveguide circuit
09/05/2001EP1130354A2 Frequency tuning of optical devices
09/05/2001EP1130312A2 Luminaire having an around a point symmetrical light emitting surface, in particular of round shape
09/05/2001EP1130311A2 Luminaire having a polygonal light emission window and a rectilinear prism structure
09/05/2001EP1130310A2 Hollow light conductor luminaire comprising a lamp in the cavity
09/05/2001EP1129999A2 Method for making multiple overclad optical fiber preforms
09/05/2001EP1129812A2 Laser Instrument
09/05/2001EP1129535A2 System for dealing with faults in an optical link
09/05/2001EP1129385A2 Photonic devices comprising thermo-optic polymer
09/05/2001EP1129380A1 Fiber optic splice closure including end pivoting slack storage holder and associated methods
09/05/2001EP1129379A1 Diode array side-pumping of a laser system
09/05/2001EP1129378A1 System for terminating optical cables
09/05/2001EP1129377A1 Method of preparing optical fiber for fusion splicing
09/05/2001EP1129376A2 Optical circuit and methods of manufacturing and stowing an optical circuit
09/05/2001EP1129375A1 Optical waveguide structure
09/05/2001EP1129374A1 Tuning of optical devices
09/05/2001EP1129327A1 Strain sensor with optical fibre bragg gratings
09/05/2001EP1129058A1 New method for making photocurable halofluorinated acrylates
09/05/2001EP1129043A1 Optical fiber for light amplifier
09/05/2001EP1128960A1 Use of a laser to fusion-splice optical components of substantially different cross-sectional areas
09/05/2001EP1007338B1 Spring element for a connector and connector with a spring element
09/05/2001EP0974077B1 Method of forming optical rods including three-dimensional patterns on end faces thereof
09/05/2001EP0961942B1 Plug-in connector for a light wave guide
09/05/2001EP0919005B1 Optical multiplexer/demultiplexer
09/05/2001EP0760108B1 Polypropylene-polyethylene copolymer buffer tube for an optical fiber cable, method for making such buffer tube, and optical cable provided with such buffer tube
09/05/2001CN2446537Y Optical fiber collimator structure
09/05/2001CN2446532Y Optical fiber path regulator
09/05/2001CN2446531Y Optical fiber connecting adaptor fixture for optical fiber distributing frame
09/05/2001CN2446530Y Integrated optical fiber connecting module for optical fiber distributing frame
09/05/2001CN2446529Y Fibre-optical connection line
09/05/2001CN2446528Y Mechanical optical switch
09/05/2001CN1311868A Device for mounting an internal clamp in a pipe which is not man-sized
09/05/2001CN1311867A Optical module connector adaptor, optical module product, and optical module mounting substrate product
09/05/2001CN1311866A Optical filter with apodized spectral response system
09/05/2001CN1311865A Monolithic coaxial device
09/05/2001CN1311864A Method for fabricating an optical waveguide
09/05/2001CN1311763A Method of fabricating photonic structures
09/05/2001CN1311762A Method and apparatus for forming soot for the manufacture of glass
09/05/2001CN1311450A Method for prepn. of optical fiber connector sleeve
09/05/2001CN1311449A Terminal device and connection elements
09/05/2001CN1311448A Optical fiber connection system
09/05/2001CN1070632C Flame resistance telecommunication cable
09/05/2001CN1070462C Method for increasing index of refraction of silica
09/04/2001US6285817 Holographic patterning method and tool for production environments
09/04/2001US6285816 Waveguide
09/04/2001US6285815 High density fusion splice holder
09/04/2001US6285814 Light guide luminaire
09/04/2001US6285813 Diffractive grating coupler and method
09/04/2001US6285812 Switchable and reconfigurable optical grating devices and methods for making them
09/04/2001US6285809 Wraparound optical switch matrix
09/04/2001US6285808 Circuit carrier with an optical layer and optoelectronic component