Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
03/2007
03/22/2007WO2006116982A3 Plate-shaped light guiding body
03/22/2007WO2006083938A3 Fiber stub for cladding mode coupling reduction
03/22/2007WO2006058183A3 Magnetic photonic crystal structure for frequency assymetry for light
03/22/2007WO2005082091A3 Active manipulation of light in a silicon-on-insulator (soi) structure
03/22/2007US20070066705 refractive index of an optical polymer molding can be efficiently changed; excellent transparency; homo- or copolymer of an acrylic acid vinyl ester; anionic polymerization; optical fiber
03/22/2007US20070065091 Electro-optical device, electronic apparatus, protective member, and method of manufacturing protective member
03/22/2007US20070065090 Electronic device having a rotating housing
03/22/2007US20070065089 Optical termination apparatus and optical transmission system
03/22/2007US20070065088 Waveguide type variable optical attenuator
03/22/2007US20070065087 Device and a method for integrated multi-channel mems variable optical attenuators
03/22/2007US20070065086 Adjustable support device for optical components and methods of use
03/22/2007US20070065085 Assembly of a protection cover and a circuit board
03/22/2007US20070065084 Dispersion optimized optical fiber for wideband optical transmission
03/22/2007US20070065083 Fiber coating processing and slitting for non-confined light leakage
03/22/2007US20070065082 Method for preparation of core rod assembly for overcladding, and perform and fiber produced from such core rod assembly
03/22/2007US20070065081 Compensating fiber for cummulated chromatic dispersion and chromatic dispersion slope
03/22/2007US20070065080 Optical coherence tomography system
03/22/2007US20070065079 Optical module with can package
03/22/2007US20070065078 System, method and terminal processing apparatus for optical fiber transmission
03/22/2007US20070065077 Fiber Optic Position and Shape Sensing Device and Method Relating Thereto
03/22/2007US20070065076 Duplex arrayed waveguide grating
03/22/2007US20070065075 Segmented fiber optic sensor and method
03/22/2007US20070065074 Biochemical assay detection using a fiber optic exciter
03/22/2007US20070065073 Connector component for optical fiber, manufacturing method thereof and optical member
03/22/2007US20070065072 Electro-optical device, manufacturing method of the same, and electronic apparatus
03/22/2007US20070065071 Humidity sensor and method for monitoring moisture in concrete
03/22/2007US20070065070 Segmented fiber optic sensor and method
03/22/2007US20070064761 Optical transmission apparatus
03/22/2007US20070063363 Coated optical fibre unit and methods of manufacturing coated optical fibre units
03/22/2007US20070063342 System, method and apparatus for improved electrical-to-optical transmitters disposed within printed circuit boards
03/22/2007US20070062223 Optical fiber having reduced polarization mode dispersion (PMD) and method for producing the same
03/22/2007US20070062221 Three-dimensional optical waveguide, method of manufacturing same, optical module, and optical transmission system
03/22/2007DE202006019152U1 Kupplungsteil für flache, mehradrige Lichtleiter Coupling piece for flat, multi-core optical fiber
03/22/2007DE19611390B4 Glasfaseroptischer Rotationssensor oder Gyroskop mit verbesserter Meßspule Glass fiber optic rotation sensor or gyroscope with improved measurement coil
03/22/2007DE19546369B4 Schienenvorrichtung für ein mechanisches Spleissen optischer Fasern Rail means for a mechanical splicing optical fibers
03/22/2007DE102005043787A1 Contacting device especially for glass multiple-optical-waveguide, has conversion region and fixture zone for positioning waveguide in contact element
03/22/2007DE102005042675A1 Lighting arrangement e.g. position lighting, for e.g. truck, has light source and decoupling area spacially distant from each other, where decoupling area is part of position light of vehicle and part of indication light of vehicle
03/22/2007CA2622816A1 Coloured polyurethane light guides
03/21/2007EP1764643A1 Backlight device and display device comprising backlight device
03/21/2007EP1764637A1 Methods and systems for optically coupling
03/21/2007EP1764636A1 Four-port optical fiber device fabricated from tapered optical fibers
03/21/2007EP1764635A1 Optical functional circuit
03/21/2007EP1764634A1 Fibre compensating accumulated chromatic dispersion and dispersion slope
03/21/2007EP1764633A1 Optical fiber with reduced stimulated brillouin scattering
03/21/2007EP1764548A2 Surface light source device and image display unit comprising a light guide plate with prism protusions
03/21/2007EP1764547A1 Surface light source and manufacturing method for the same and apparatus using the same device
03/21/2007EP1764350A1 Method of manufacturing an optical fiber containing nanoparticles and a preform appropriate for its manufacturing
03/21/2007EP1763691A1 Optical fibre ah ment apparatus and method
03/21/2007EP1763690A1 Light system for a vehicle headlight unit
03/21/2007EP1716596A4 Silicon-based schottky barrier infrared optical detector
03/21/2007EP1435009B1 Light coupling element
03/21/2007EP1410424A4 Opto-electronic device integration
03/21/2007EP1410087B1 Holding assembly for cross-connected optical fibers of plural fiber ribbons
03/21/2007EP1399952A4 Opto-electronic device integration
03/21/2007EP1258061B1 In fiber frequency locker
03/21/2007EP0943192B1 Method and apparatus for saturating an optical amplifier chain to prevent over amplification of a wavelength division multiplexed signal
03/21/2007CN2881671Y Device for laying optical cable in sewer
03/21/2007CN2881670Y Light column for amplifying remote-control distance and angle
03/21/2007CN1934758A A temperature tune dfilter having a pre-stressed membrane for wavelength tuning of an external cavity laserdiode
03/21/2007CN1934576A Multi-loop antenna for radio frequency identification (RFID) communication
03/21/2007CN1934478A 挠性有源信号线缆 Flexible active signal cable
03/21/2007CN1934477A High brightness illumination device with incoherent solid state light source
03/21/2007CN1934476A Planar waveguide reflective diffraction grating
03/21/2007CN1934475A Self assembled three-dimensional photonic crystal
03/21/2007CN1934474A Photonic crystal having hetero structure and optical device using it
03/21/2007CN1934473A Multiple lamp illumination system with polarization recovery and integration
03/21/2007CN1934472A A light transfer component
03/21/2007CN1933384A Optical pulse time spreading device
03/21/2007CN1933371A 光收发器 Optical Transceivers
03/21/2007CN1932570A Optical transmission connector and electronic apparatus
03/21/2007CN1932569A Optical fiber array substrate and method for producing the same
03/21/2007CN1932568A Thermo-optic type optical waveguide switch
03/21/2007CN1932567A Optical fiber grating door opening and closing state sensor probe
03/21/2007CN1932566A Optical splitter/combiner and producing method thereof
03/21/2007CN1932565A Active optical phase conjugating method and apparatus
03/21/2007CN1932564A Method for producing polymer light waveguide andits special direct-writing device
03/21/2007CN1932563A Connecting method between photon crystal optical fiber and light waveguide
03/21/2007CN1932562A Optical fiber with reduced stimulated brillouin scattering
03/21/2007CN1931757A Optical fiber drawing process and control new method
03/21/2007CN1306735C Optical communication system manufacturing method
03/21/2007CN1306733C Dispersion compensation component of Raman amplified and optical communication system
03/21/2007CN1306619C Methods of fabricating nanostructures and nanowires and devices fabricated therefrom
03/21/2007CN1306318C Semiconductor laser module and optical amplifier
03/21/2007CN1306314C Modular optical fiber image display screen
03/21/2007CN1306301C An adapter system for fiber optic connectors
03/21/2007CN1306300C Optical switch device
03/21/2007CN1306299C NxN cross-linking switch using wavelength router and space switch
03/21/2007CN1306298C Optical fibre and Raman amplification system and optical communication system using it
03/21/2007CN1306297C Large-effective-area inverse dispersion compensating fiber, and transmission line incorporating the same
03/21/2007CN1306296C Apparatus and method for manufacturing optical fibres
03/21/2007CN1306295C Compact lighting system and display device
03/21/2007CN1306294C Microstructure optical fiber and its mfg. method
03/21/2007CN1306286C Dispersive element, diffraction grating, and diffraction grating manufacture
03/21/2007CN1305982C Radiation-curable compositions for optical fiber coating materials
03/20/2007USRE39525 Reconfigurable optical add and drop modules with servo control and dynamic spectral power management capabilities
03/20/2007US7194208 Wavelength-division multiplexing optical transmission system and optical communication method
03/20/2007US7194206 Variable-density optical cross-connect architectures and upgrades
03/20/2007US7194185 Electronic device having multiple LEDs
03/20/2007US7194184 Light pipe with side-light extraction
03/20/2007US7194183 Modular receptacle assembly and interface with integral optical indication