Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
02/2005
02/23/2005CN1190677C Method and device for widening of array waveguide raster pass-band response
02/23/2005CN1190676C Optical circulator and its polarized light circulating device
02/23/2005CN1190675C 光开关 Optical Switch
02/23/2005CN1190674C Manually adjustable optical attenuater
02/23/2005CN1190673C Adjustable optical attenuater
02/23/2005CN1190672C Adjustable optical attenuater
02/23/2005CN1190671C Fast precise ion beam etching method for pure phase part
02/23/2005CN1190670C Polarizer based on guided wave resonance
02/23/2005CN1190550C Method for implanting optical fiber to fabric
02/23/2005CN1190383C Radiation-curable optical fiber coating system
02/22/2005US6859607 Optical fiber, optical fiber cable, and radiation detecting system using such
02/22/2005US6859605 Automatic sealing mechanism for optical interconnection units
02/22/2005US6859604 Tuning tool for tunable fiber optic connector
02/22/2005US6859603 Method for fabrication of vertically coupled integrated optical structures
02/22/2005US6859602 Method for fabricating planar light waveguide circuits with vertical taper structure
02/22/2005US6859601 Optical waveguide-integrated substrate, method for producing the substrate, and optical transceiver using the substrate
02/22/2005US6859600 Unblended primary portion on the optical fiber, an unblended secondary portion, and a blended portion intermediate the unblended primary and secondary portions. The thickness of the blended portion is greater than or equal to about 10% but less
02/22/2005US6859599 Optical fiber, and optical amplifier and transmission system including the optical fiber
02/22/2005US6859598 Microstructured optical fiber
02/22/2005US6859597 Index-guiding microstructured optical fibers
02/22/2005US6859596 Systems and methods for forming ultra-low PMD optical fiber using amplitude and frequency keyed fiber spin functions
02/22/2005US6859595 Optical fiber and optical transmission system including the same
02/22/2005US6859594 Color display device fabricated with light emitting polymer (LEP) fiber controlled by image display signals
02/22/2005US6859593 Method of manufacturing an optical fiber ribbon, and an optical ribbon
02/22/2005US6859592 Optical fiber cable with controlled helix values
02/22/2005US6859591 Gel-swellable particles and yarns in gel-filled buffer tubes
02/22/2005US6859590 Hybrid electrical-optical cable for overhead installation
02/22/2005US6859589 Alignment of optical waveguides
02/22/2005US6859588 Optical fiber block
02/22/2005US6859586 3 Fibre I and Q coupler
02/22/2005US6859585 Optical filter
02/22/2005US6859584 Methods and apparatuses for bonding in athermal optical fiber packages
02/22/2005US6859583 Fine-tuning assembly for optical gratings
02/22/2005US6859582 Dual-wavelength hybrid waveguide coupler
02/22/2005US6859581 Optical fiber multiplexer for Raman spectroscopy
02/22/2005US6859580 Systems and methods for overcoming stiction using a lever
02/22/2005US6859579 Optical switcher used for broadcast station
02/22/2005US6859578 Fault-tolerant fiber-optical multiwavelength processor
02/22/2005US6859575 Self aligning opto-mechanical crossbar switch
02/22/2005US6859574 N×N switching arrangement of two planar arrays without waveguide crossings
02/22/2005US6859573 Double pass arrangement for a liquid crystal device
02/22/2005US6859572 Photon operating device and photon operating method
02/22/2005US6859571 Hybrid integration of electrical and optical chips
02/22/2005US6859470 Air trench that limits thermal coupling between laser and laser driver
02/22/2005US6859324 Optical demultiplexer/multiplexer architecture
02/22/2005US6859321 Low voltage tunable photonic crystal with large defects as wavelength routing
02/22/2005US6859320 Dispersion compensation using resonant cavities
02/22/2005US6859318 Method for forming a holographic spectral filter
02/22/2005US6859317 Diffraction grating for wavelength division multiplexing/demultiplexing devices
02/22/2005US6859316 Optical polarization beam combiner/splitter
02/22/2005US6859304 Photonic crystals and devices having tunability and switchability
02/22/2005US6859303 Optical components exhibiting enhanced functionality and method of making same
02/22/2005US6859301 Micromechanical optical switch
02/22/2005US6859299 MEMS optical components
02/22/2005US6859268 Compensating polarization mode dispersion in fiber optic transmission systems
02/22/2005US6859120 Optical switch using risley prisms
02/22/2005US6858911 MEMS actuators
02/22/2005US6858872 Optical interconnection integrated circuit, method of manufacturing optical interconnection integrated circuit, electro-optical apparatus, and electronic apparatus
02/22/2005US6858864 Devices with optical gain in silicon
02/22/2005US6858468 Techniques for joining an opto-electronic module to a semiconductor package
02/22/2005US6858292 For polishing the exposed ends of a fiber optic connector
02/22/2005US6858079 Self-assembled photonic crystals and methods for manufacturing same
02/22/2005US6857793 Splice module with optical fiber aligning passageway determining inscribed circle of reduced radius
02/22/2005US6857792 Duplex light transceiver module
02/22/2005US6857791 Optical device assembly with an anti-kink protector and transmitting/receiving module
02/22/2005US6857790 Apparatus and method to vertically route and connect multiple optical fibers
02/22/2005US6857789 Coupling configuration for coupling an optical plug with a plug pin to a mounting tubelet
02/22/2005US6857788 Removable coupling of an opto-electronic module into a front access rack
02/22/2005US6857628 Modular platform assembly
02/22/2005US6857570 Method of speckle-noise pattern reduction and apparatus therefor based on reducing the temporal-coherence of the planar laser illumination beam before it illuminates the target object by applying temporal frequency modulation techniques during the transmission of the plib towards the target
02/22/2005US6857293 Apparatus for selective photosensitization of optical fiber
02/22/2005US6857212 Visual display unit
02/22/2005CA2262136C Light emitting device and display device
02/22/2005CA2161415C An optical fibre manifold
02/17/2005WO2005015788A1 Optical rotation transmitter comprising a coupling slide
02/17/2005WO2005015303A1 Nonlinear optical fiber and optical signal processing device using the optical fiber
02/17/2005WO2005015287A1 Buckling type actuator
02/17/2005WO2005015286A1 Optical switch device
02/17/2005WO2005015281A1 Optical cable for shallow pavement grooves
02/17/2005WO2005015280A1 Dielectric optical fiber cable having improved installation features
02/17/2005WO2005015278A1 Integrated optical waveguide structure with low coupling losses to an external optical field
02/17/2005WO2005014976A1 Method for installing a double ended distributed sensing fiber optical assembly within a guide conduit
02/17/2005WO2005014498A1 Process for producing optical fiber preform, process for producing optical fiber and optical fiber
02/17/2005WO2004036290A3 Apparatus and method for measuring optical power as a function of wavelength
02/17/2005US20050037656 Dry mate connector
02/17/2005US20050037141 Surface passivation and sealing of micro-optics devices for improved performance in harsh environments
02/17/2005US20050036791 Distributed amplifier optical modulators
02/17/2005US20050036756 Driving device for handicarft with acousto-optic control and driven by batteries
02/17/2005US20050036755 Light diffusing fiberoptic coupling
02/17/2005US20050036754 Method and apparatus for the integration of a VCSEL flex with a parallel optical transceiver package
02/17/2005US20050036753 Solid core optic fiber and method for the production thereof
02/17/2005US20050036752 Dispersion compensated optical fiber transmission system and module including micro-structured optical fiber
02/17/2005US20050036751 Interconnect including a repeater for an optical transmission cable
02/17/2005US20050036750 Fiber optic cable having a ripcord
02/17/2005US20050036749 Buried fiber optic system including a sub-distribution system and related methods
02/17/2005US20050036748 Hermetic and near hermetic sealing of optical components
02/17/2005US20050036747 Simplex port cap EMI shield
02/17/2005US20050036746 Flexible substrate for routing fibers in an optical transceiver
02/17/2005US20050036745 Sleeve assembly and optical sub-assembly using the same
02/17/2005US20050036744 Reversible fiber optic connector