Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
10/2004
10/28/2004US20040213962 use in transmitted display devices such as liquid crystal displays; polymer layer containing a plurality of integral polymer conduit channels that contain at least two layers with at least one comprising a conductive material and the other serving a function beyond protection, such as guide light waves
10/28/2004US20040213581 Optical transmission system
10/28/2004US20040213540 Method for displaying advertisements
10/28/2004US20040213538 Multi-piece fiber optic component and manufacturing technique
10/28/2004US20040213537 Apparatus and method for inspecting optical fiber end face
10/28/2004US20040213536 Optical waveguide structure
10/28/2004US20040213535 Polymeric optical device having low polarization dependence and method of fabricating the same
10/28/2004US20040213534 Configurable photonic device
10/28/2004US20040213533 Optical fiber with chromatic dispersion compensation in the S band
10/28/2004US20040213531 Optical fiber, optical fiber tape, optical cable and optical connector with optical fiber
10/28/2004US20040213530 Exposure apparatus
10/28/2004US20040213529 Fiber optic cable for use in harsh environments
10/28/2004US20040213528 Optical fiber cable with a central reinforcing element mechanically coupled directly to the optical fibers
10/28/2004US20040213527 Optical cable with improved tracking resistance
10/28/2004US20040213526 Fusion splicing method and fusion splicer for different-diameter optical fibers
10/28/2004US20040213525 Ceramic optical sub-assembly for opto-electronic module utilizing LTCC (low-temperature co-fired ceramic) technology
10/28/2004US20040213524 SMA compatible, safe laser connector system
10/28/2004US20040213523 Multi-piece fiber optic component and manufacturing technique
10/28/2004US20040213522 Fiber optic cable identification kit and its method
10/28/2004US20040213521 Optical connector mount with six degrees of freedom
10/28/2004US20040213520 Apparatus for filtering optical signals
10/28/2004US20040213519 Grating based multiplexer/demultiplexer component
10/28/2004US20040213518 Arrangements for reducing wavelength sensitivity in prism-coupled SOI-based optical systems
10/28/2004US20040213517 Lens system with variable focal length for connecting optical fibres
10/28/2004US20040213516 Optical transceiver systems and methods
10/28/2004US20040213515 Laser and fiber coupling control
10/28/2004US20040213514 Beam homogenizer, laser irradiation apparatus, and method for manufacturing semiconductor device
10/28/2004US20040213513 Device and a method for transforming signal propagation mode by interference
10/28/2004US20040213512 Polarization beam separator and combiner
10/28/2004US20040213509 Optical switch providing a bi-directional rotation of an optical reflector
10/28/2004US20040213508 Optical switch and gate apparatus and method
10/28/2004US20040213507 Silicon-based tunable single passband optical filter
10/28/2004US20040213506 All optical chopping for shaping and reshaping apparatus and method
10/28/2004US20040213505 Multilayer optical fiber sheet, optical fiber sheet fabricating method, and optical fiber sheet
10/28/2004US20040213503 Highly parallel optical communication system with intracard and intercard communications
10/28/2004US20040213501 Using intensity and wavelength division multiplexing for fiber Bragg grating sensor system
10/28/2004US20040213500 Method and apparatus utilizing tunable differential group delay
10/28/2004US20040213499 Active diffraction grating
10/28/2004US20040213498 Traverse bragg resonance lasers and amplifiers and method of operating the same
10/28/2004US20040213496 Electro-optic modulator
10/28/2004US20040213317 Laser module
10/28/2004US20040213316 Methods for producing a tunable vertical cavity surface emitting laser
10/28/2004US20040213305 Semiconductor laser module and method of manufacturing the same
10/28/2004US20040213088 Ultraviolet illumination of indicia, watches and other instruments
10/28/2004US20040213020 Lighting display system
10/28/2004US20040213017 [light source of back light module]
10/28/2004US20040213000 Improved Back Light Module
10/28/2004US20040212984 Backlight module and light guide plate thereof
10/28/2004US20040212981 LED lighting module
10/28/2004US20040212978 Light guide plate with pattern-dots and backlight system using the same
10/28/2004US20040212907 Micro-electro-mechanical-system two dimensional mirror with articulated suspension structures for high fill factor arrays
10/28/2004US20040212897 Configurable wavelength routing device
10/28/2004US20040212883 Planar polarization beam combiner/splitter
10/28/2004US20040212873 Wideband optical fiber amplifier
10/28/2004US20040212869 Configurable grating based on surface relief pattern for use as a variable optical attenuator
10/28/2004US20040212802 Optical device with alignment compensation
10/28/2004US20040212776 Binocular viewing system
10/28/2004US20040212757 Liquid crystal display apparatus
10/28/2004US20040212716 Image detection device
10/28/2004US20040212581 Backlight device
10/28/2004US20040212301 Environmentally-stable organic electroluminescent fibers
10/28/2004US20040212108 Forming a flow by simultaneously injecting a liquid that is a precursor of the cladding polymer and curable by ultraviolet radiation into a first series of holes in an injection plate, and a second liquid or gas that is unreactive to the ultraviolet radiation into a second series of holes in the plate
10/28/2004US20040212055 Shielded housing for optical semiconductor component
10/28/2004US20040212030 Substrate for mounting IC chip, multilayered printed circuit board, and device for optical communication
10/28/2004US20040211908 Radiological image pickup apparatus
10/28/2004US20040211774 Fiber closure sealing apparatus
10/28/2004US20040211655 Method for directing an optical beam and a method for manufacturing an apparatus for directing an optical beam
10/28/2004DE202004013412U1 Kabelclip Cable Clip
10/28/2004DE202004011799U1 Optical conductor assembly used to illuminate controls in vehicles, provides recesses to accommodate light-emitting diodes with defined small clearances
10/28/2004DE19934037B4 Beleuchtungseinrichtung Lighting device
10/28/2004DE19811989B4 Dünnschichtspektrometer mit Transmissionsgitter Thin film transmission grating spectrometer with
10/28/2004DE10355591A1 Bereitstellen von überarbeiteten Signalen an einer Mehrzahl von Toren Providing revised signals at a plurality of ports
10/28/2004DE10317614A1 Image representation arrangement selectively providing 2-dimensional or 3-dimensional image of scene or object
10/28/2004DE10297228T5 Heizeinrichtung Heater
10/28/2004DE10297221T5 Mehrmodeninterferenzwellenleiter-basierende Schalteinrichtung Multimode interference waveguide-based switching device
10/28/2004CA2523236A1 Protector for an optical fiber probe
10/28/2004CA2519872A1 Beam shaping and practical methods of reducing loss associated with mating external sources and optics to thin silicon waveguides
10/28/2004CA2515845A1 Light distribution system
10/27/2004EP1471669A2 Optical transmission system
10/27/2004EP1471614A2 TO-CAN type optical module
10/27/2004EP1471373A2 Configurable grating based on surface relief pattern for use as a variable optical attenuator
10/27/2004EP1471371A2 Electro-optical composite connector, electro-optical composite cable, and network devices using the same
10/27/2004EP1471370A1 Device and method of transformation of signal propagation modes by interference
10/27/2004EP1471369A2 Optical device using reflecting polarizing materials
10/27/2004EP1471368A1 Radiological image pickup apparatus
10/27/2004EP1470442A1 High order mode stripping optical fiber and modules and systems utilizing the same
10/27/2004EP1470441A1 Photonic crystals having a skeleton structure
10/27/2004EP1470440A1 Groove waveguide with reduced output divergence
10/27/2004EP1470439A2 Optical circuit including hollow core optical waveguides
10/27/2004EP1470400A1 Gas-filled optical fiber for wavelength calibration or measurement
10/27/2004EP1314232B1 Prewiring device in a wiring installation and method using same
10/27/2004EP1272878B1 Multi-pass, arcuate bent waveguide, high power superluminescent diode
10/27/2004EP0801753B1 Optical fiber connector and method of use
10/27/2004CN2651767Y Tensioning installating device for corrugated multi-chamber optical fiber cable catheter
10/27/2004CN2651766Y Fixing protector of universal fibre-optic welding pipe
10/27/2004CN2651765Y Optical wave division multiplexer for using optical filter with general sizes
10/27/2004CN2651013Y Dynamic optic-fibre painting
10/27/2004CN1541461A Optical system and method in optical system
10/27/2004CN1541343A Optical manifold
10/27/2004CN1541342A Optical and electrical interconnect