Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
06/2004
06/17/2004US20040115824 Method and apparatus for distributed sensing of volatiles and a long period fiber grating sensor with modulated plastic coating for environmental monitoring
06/17/2004US20040115696 Utilizing programmable functionalized self-assembling nucleic acids as building blocks for molecular electronic and photonic mechanisms, organizing interconnected nanostructures and/or micronized components of micro or optoelectronic devices
06/17/2004US20040115568 Fabrication of sub-wavelength structures
06/17/2004US20040115004 Fiber optic cable secured in a groove
06/17/2004US20040114942 Optical receiver and optical transmitter using variable optical attenuator, and method for producing variable optical attenuator
06/17/2004US20040114937 Polarization mode dispersion compensation apparatus using a photonic crystal structure
06/17/2004US20040114935 Optical communication device
06/17/2004US20040114932 Filter module
06/17/2004US20040114930 Mixed analog and digital chip-scale reconfigurable WDM network
06/17/2004US20040114903 Optical fiber for attenuating optical signal
06/17/2004US20040114902 Apparatus and method for creating a fiber optic circuit
06/17/2004US20040114901 Strain relief unit for fiber shuffling device
06/17/2004US20040114900 Deposition of thick BPSG layers as upper and lower cladding for optoelectronics applications
06/17/2004US20040114899 Planar, integrated, optical, air-clad waveguide and method of producing same
06/17/2004US20040114898 Optical transmission system having hollow metal light channel
06/17/2004US20040114897 Optical fiber
06/17/2004US20040114896 Optical fiber, Raman amplifier, and optical communication system
06/17/2004US20040114895 Polarized wave holding optical fiber, and method of producing the same
06/17/2004US20040114894 Ca-Al-Si oxide glasses and optical components containing the same
06/17/2004US20040114893 Mode-filtering and mode-selecting method in multi-mode waveguide, and waveguide amplifier, semiconductor laser, and VCSEL using the method
06/17/2004US20040114892 Optical fiber
06/17/2004US20040114891 Optical fiber system with sealed fiber bundle
06/17/2004US20040114889 Optical ribbon fiber including strength members
06/17/2004US20040114888 Multi-function security cable with optic-fiber sensor
06/17/2004US20040114887 Systems and methods for reducing splice loss in optical fibers
06/17/2004US20040114886 Systems and methods for reducing optical fiber splice loss
06/17/2004US20040114885 Systems and methods for monitoring pre-splice heat treatment of optical fibers
06/17/2004US20040114884 Optoelectronic package structure and process for planar passive optical and optoelectronic devices
06/17/2004US20040114883 Optical transmission module
06/17/2004US20040114882 Low cost integrated heater substrate for active optical fiber alignment
06/17/2004US20040114881 Optical apparatus and method for coupling output light from a light source to an optical waveguide
06/17/2004US20040114880 Device for coupling light into an optical conductor
06/17/2004US20040114878 Optical pickup
06/17/2004US20040114877 High precision optoelectronic components
06/17/2004US20040114876 Optical filter module, and manufacturing method thereof
06/17/2004US20040114875 90 Degree fiber optic board connector
06/17/2004US20040114874 Optical fiber array devices and methods of manufacture
06/17/2004US20040114873 Flexure apparatus and method for achieving efficient optical coupling
06/17/2004US20040114872 Optical functional device and optical module
06/17/2004US20040114871 Integrated optical apparatus
06/17/2004US20040114870 Optical add/drop patch cord
06/17/2004US20040114869 Mode converter including tapered waveguide for optically coupling photonic devices
06/17/2004US20040114868 Impedance control devices for use in the transition regions of electromagnetic and optical circuitry and methods for using the same
06/17/2004US20040114866 Optical path-changing connector
06/17/2004US20040114865 Optical devices and methods
06/17/2004US20040114864 Optical waveguide type grating element, production method thereof, multiplexer/demultiplexer module, and optical transmission system
06/17/2004US20040114863 Colorless tunable dispersion compensator
06/17/2004US20040114862 Optical module using gradient index rod lens
06/17/2004US20040114861 Beam shaping device for shaping the cross-section of a light beam and system for launching into an optical fiber a light beam having an elongated cross-section and being emitted by an elongated laser beam source
06/17/2004US20040114860 Optical system for injection of light from a light source into a medium
06/17/2004US20040114859 Devices and methods for side-coupling optical fibers to optoelectronic components
06/17/2004US20040114858 Method for coupling diode array light into an optical fiber
06/17/2004US20040114856 Monolithic reconfigurable optical multiplexer systems and methods
06/17/2004US20040114855 Method for eliminating the noise of optical switch
06/17/2004US20040114854 Optical waveguide device, layered substrate and electronics using the same
06/17/2004US20040114853 Optical ready substrates
06/17/2004US20040114851 Optical information processing circuit assembly
06/17/2004US20040114849 Multiple mode pre-loadable fiber optic pressure and temperature sensor
06/17/2004US20040114848 Intrinsic Fabry-Perot optical fiber sensors and their multiplexing
06/17/2004US20040114642 Laser diode with output fiber feedback
06/17/2004US20040114348 Backlight module with light guide plate having concave light input surface
06/17/2004US20040114347 Light guide plate with diffusing protrusions and method for fabricating the same
06/17/2004US20040114346 Light redirecting films and film systems
06/17/2004US20040114345 Light guide plate with stepped edge and display device having the same
06/17/2004US20040114344 Data display device
06/17/2004US20040114246 Hybrid opto-mechanical component
06/17/2004US20040114214 Thulium-doped fiber amplifier
06/17/2004US20040114212 Wideband Amplifier with erbium-doped fiber
06/17/2004US20040114140 Light scattering particle characterisation apparatus and detection means suitable therefor
06/17/2004US20040114069 Backlight system and liquid crystal display using the same
06/17/2004US20040114068 Backlight system and liquid crystal display using the same
06/17/2004US20040114067 Lightguide plate and lighting unit
06/17/2004US20040113516 Systems and methods for overcoming stiction
06/17/2004US20040113515 Systems and methods for overcoming stiction
06/17/2004US20040113296 Multilayer; crosslinking, nonlinear optical chromophore
06/17/2004US20040113104 Remotely deployed optical fiber circulator
06/17/2004US20040113098 Structured organic materials and devices using low-energy particle beams
06/17/2004US20040113060 Chromatic dispersion compensating apparatus and controlling method of the same
06/17/2004US20040112877 Using pulsation laser; smoothing with heat
06/17/2004US20040112724 Volume adjustment apparatus and method for use
06/17/2004US20040112629 Strippable cable
06/17/2004US20040112279 Framework assisted crystal growth
06/17/2004US20040112090 Method and apparatus for drawing optical fiber using spin-amplitude modulation
06/17/2004US20040112089 Manufacture of optical fibers using enhanced doping
06/17/2004DE202004004817U1 Protective metal tube or sleeve for an optical wave guide with specially spaced windings of the sleeve coils
06/17/2004DE202004004746U1 Wall mounted socket provides a connection for an optical fibre cable to a data point connecting socket
06/17/2004DE19802173B4 Anordnung für die Feinjustage einer Lichtleitfaser-Chip-Kopplung Arrangement for the fine adjustment of an optical fiber-chip coupling
06/17/2004DE10350019A1 Fiber optic photoelectric sensor unit has two groups of light input and receiver circuits corresponding to two measurement channels, with digital displays arranged on the top surface of the sensor housing
06/17/2004DE10256179A1 Beleuchtungsanordnung Lighting arrangement
06/17/2004CA2507295A1 Polymeric optical device structures having controlled topographic and refractive index profiles
06/17/2004CA2507270A1 Optical via for three dimensional interconnection
06/17/2004CA2501135A1 Device for the structured storage or handling of optical waveguides
06/16/2004EP1429434A1 Method for coupling diode array light into an optical fiber
06/16/2004EP1429433A2 Thulium-doped fiber amplifier
06/16/2004EP1429398A2 A planar light source
06/16/2004EP1429397A2 Light emitting device
06/16/2004EP1429170A1 Optical switch and optical switch array
06/16/2004EP1429167A1 Method of fabricating an optical fibre ribbon and optical fibre ribbon
06/16/2004EP1429166A1 Optical arrangement with two optical inputs/outputs and a method of manufacturing
06/16/2004EP1429165A2 Systems and methods for reducing splice loss in optical fibers by using a bridge fiber