Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
04/2005
04/13/2005CN1196949C Optical waveguide lens and method of fabrication
04/13/2005CN1196948C Accelerated method for increasing the photosensitivity of a glassy material
04/13/2005CN1196917C Optical system for simultaneous detecting calibration system and test signal in optical spectrum analyser
04/13/2005CN1196656C Liquid curable resin composition and cured products
04/13/2005CN1196602C Thermal transfer element for forming multi-layer devices
04/12/2005US6879784 Bi-directional optical/electrical transceiver module
04/12/2005US6879767 Method and an arrangement for manufacturing optical fiber assemblies
04/12/2005US6879766 Photonic crystal and photonic-crystal waveguide
04/12/2005US6879765 Integrated selectable waveguide for optical networking components
04/12/2005US6879764 Dispersion shifted fiber having low dispersion slope
04/12/2005US6879763 Reverse dispersion optical fiber and optical transmission line using reverse dispersion optical fiber
04/12/2005US6879762 Optical transmission line and optical transmission system using optical transmission line
04/12/2005US6879761 Multi axis ribbon
04/12/2005US6879760 Installation bundle with spacer
04/12/2005US6879759 Apparatus and method for on-line binder laylength measurement and adjustment
04/12/2005US6879758 Multi-degree-of-freedom of precision positioning device using spring-mounted electromechanical actuators
04/12/2005US6879757 Connection between a waveguide array and a fiber array
04/12/2005US6879756 Optical delay line and manufacturing method therefor
04/12/2005US6879755 Optical structure for the compensation of chromatic dispersion and dispersion slope in a light signal
04/12/2005US6879754 Drop-before-add optical switching and routing system employing grating-based wavelength selective switches
04/12/2005US6879752 Film spacer for setting the gap between an optical coupler and a whispering-gallery mode optical resonator
04/12/2005US6879751 Method and apparatus for altering the effective mode index of an optical waveguide
04/12/2005US6879750 Reconfigurable optical add-drop multiplexers with servo control and dynamic spectral power management capabilities
04/12/2005US6879749 System and method for multiplexing and demultiplexing optical signals using diffraction gratings
04/12/2005US6879748 Arrayed waveguide grading with optical input and output characteristics settable to desired values
04/12/2005US6879745 Optical switch
04/12/2005US6879744 Optical monitoring of thin film deposition
04/12/2005US6879743 Crystal-core fiber mode converter for low-loss polarization-insensitive planar lightwave circuits
04/12/2005US6879742 Using intensity and wavelength division multiplexing for fiber Bragg grating sensor system
04/12/2005US6879737 Optical waveguide device and process for production thereof
04/12/2005US6879619 Method and apparatus for filtering an optical beam
04/12/2005US6879609 Silicate glass for upconversion fluorescence
04/12/2005US6879604 Waveguide laser devices
04/12/2005US6879545 Woven fiber protection cable assembly for use in optical fiber hydrophone array
04/12/2005US6879443 Binocular viewing system
04/12/2005US6879442 Method and system for selecting an output of a VCSEL array
04/12/2005US6879441 Holographic spectral filter
04/12/2005US6879432 Beamsplitter utilizing a periodic dielectric structure
04/12/2005US6879423 Printed circuit board assembly with multi-channel block-type optical devices packaged therein
04/12/2005US6879386 Optical waveguide monitoring
04/12/2005US6879355 Back light unit in liquid crystal display
04/12/2005US6879354 Front-illuminating device and a reflection-type liquid crystal display using such a device
04/12/2005US6879089 Damped longitudinal mode optical latching relay
04/12/2005US6879038 Method and apparatus for hermetic sealing of assembled die
04/12/2005US6879032 Folded flex circuit interconnect having a grid array interface
04/12/2005US6878925 Optical wiring circuit, optical wiring circuits layered body and opto-electric wiring apparatus
04/12/2005US6878872 Shielding cage with multiple module-receiving bays
04/12/2005US6877914 Optical communications module and method for producing the module
04/12/2005US6877913 Card type optical transceiver module
04/12/2005US6877912 Electro-optical circuit board having optical transmit/receive module and optical waveguide
04/12/2005US6877911 Optical-fiber supporting member and optical transmission device using the same
04/12/2005US6877910 Plastic ferrule
04/12/2005US6877909 Angled physical contact ferrule and associated method and apparatus for fabricating same
04/12/2005US6877908 Fiber with ferrule, and optical module and method of manufacturing the same
04/12/2005US6877907 Arrangement of several ferrules for optical waveguides and process of manufacturing a belt of plastic ferrules
04/12/2005US6877906 Optical fiber cross-connect with a connection block, an alignment block and a handling device
04/12/2005US6877872 Spread illuminating apparatus with lenticular elements
04/12/2005US6877662 Led-based planar light illumination and imaging (PLIIM) based camera system employing real-time object coordinate acquisition and producing to control automatic zoom and focus imaging optics
04/12/2005US6877344 Preparation of optical fiber
04/12/2005US6877228 Pliers and method for cutting amorphous light wave guide cables
04/12/2005CA2350864C Optical connection arrangements
04/12/2005CA2340062C Time-wavelength multiple access optical communication systems and methods
04/12/2005CA2305395C Method for installing cables in tubes and apparatus for practicing this method
04/12/2005CA2221938C Optical fiber connector housing
04/12/2005CA2177486C Waveguide coupler
04/12/2005CA2169432C Synthetic resin corrugated pipe having a concave-convex surface
04/10/2005CA2445229A1 Flexible optical splice system
04/07/2005WO2005031686A2 Interactive display system having a scaled virtual target zone
04/07/2005WO2005031446A1 Back light, light guiding plate, method for manufacturing diffusion plate and light guiding plate, and liquid crystal display device
04/07/2005WO2005031420A1 Method for manufacturing aluminum spray-coated anti-corrosive optical unit
04/07/2005WO2005031419A1 Optical fibers embedded in a printed circuit board
04/07/2005WO2005031418A1 Connecting a component with an embedded optical fiber
04/07/2005WO2005031417A1 Silicon based vias for optical waveguiding
04/07/2005WO2005031416A1 Data transmission method and a rotary optical transmitter provided with a sleeve
04/07/2005WO2005031415A2 Fiber lens with multimode pigtail
04/07/2005WO2005031414A1 High figure of merit dispersion compensating fiber for standard single mode fiber and transmission system utilizing same
04/07/2005WO2005031413A1 Planar lightwave circuit device and method for producing the same
04/07/2005WO2005031411A1 Lighting system, light chamber and display device
04/07/2005WO2005031410A1 Optical module, light transmission/reception, and optical joint sleeve
04/07/2005WO2005031402A2 Adhesive system for optical devices
04/07/2005WO2005031398A2 Programmable optical grating device and method
04/07/2005WO2005031393A2 Fiber optic rotary joint and associated reflector assembly
04/07/2005WO2005031392A2 Integrated microlens reflector and light coupler
04/07/2005WO2005031385A1 Optical imagins system with optical delay lines
04/07/2005WO2005031307A2 Phase angle controlled stationary elements for long wavelength electromagnetic radiation
04/07/2005WO2005031260A2 Fiber optic sensing coil with isotropic properties
04/07/2005WO2005030882A1 Primer composition and multilayer body
04/07/2005WO2005030660A1 Method for drawing optical fiber preform
04/07/2005US20050074243 Optical module
04/07/2005US20050074223 Illuminated anti-trip cable duct
04/07/2005US20050074222 Plug-in unit, a housing and an electronic apparatus
04/07/2005US20050074221 Active night vision image intensity balancing system
04/07/2005US20050074219 Optical modules employing glass-sealed fiber feedthru with C-seal
04/07/2005US20050074218 Conduit insert for optical fiber cable
04/07/2005US20050074217 Optical fiber pigtail assembly
04/07/2005US20050074216 Side-illumination type optical fiber
04/07/2005US20050074215 Fabrication of high air fraction photonic band gap fibers
04/07/2005US20050074214 Method of making a dispersion managed optical cable installation, and cables for use in the method
04/07/2005US20050074213 Bi-directional transceiver module based on silicon optic
04/07/2005US20050074212 Mobile communication device having a light accessory port