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
04/14/2005US20050079285 end surface of the optical fiber is inclined at substantially 90 degrees with respect to a level of the coating solution, when the dipped optical fiber is pulled up from the coating solution so as to produce a desired reflectance reducing waveband and reflectance
04/14/2005US20050078962 Offset signal launch in optical fiber
04/14/2005US20050078933 Optical communication multiplex device for vehicle and communication method using same
04/14/2005US20050078932 Variable optical attenuator
04/14/2005US20050078931 Multi-channel variable optical attenuator and fabrication method thereof
04/14/2005US20050078930 Positioning and measuring station for photoelectric elements
04/14/2005US20050078929 Splicing cassette management system
04/14/2005US20050078928 Optical connector end face grinding apparatus
04/14/2005US20050078927 Image projector and light tunnel
04/14/2005US20050078923 Flexible factory joint for metallic tubes which enclose loosely inside them optical fibers and its method of construction
04/14/2005US20050078922 Electrical cable with temperature sensing means and method of manufacture
04/14/2005US20050078921 Automatic optimization of a splice loss estimator for optical fiber splicers
04/14/2005US20050078920 Micro optical communication device package
04/14/2005US20050078919 Waveguide type optical module, and temperature control component, and temperature control element thereof
04/14/2005US20050078918 Line-mounted mini node RF-to-optical converter
04/14/2005US20050078917 Optical active connector
04/14/2005US20050078915 Fiber optical connector
04/14/2005US20050078914 Optical and opto-electronic interconnect alignment system
04/14/2005US20050078913 Optical component for free-space optical propagation between waveguides
04/14/2005US20050078912 Distributed optical structures with improved diffraction efficiency and/or improved optical coupling
04/14/2005US20050078911 System and method for using a concentric spectrometer to multiplex or demultiplex optical signals
04/14/2005US20050078909 Optical add/drop module
04/14/2005US20050078908 Miniature movable device
04/14/2005US20050078907 Miniature movable device
04/14/2005US20050078906 Etalon assembly tuned by applying counterbalanced compression forces
04/14/2005US20050078905 Optically amplifying waveguide, optical amplifier module, and optical communication system
04/14/2005US20050078904 Optoelectronic waveguiding device and optical modules
04/14/2005US20050078903 Waveguide-based optical chemical sensor
04/14/2005US20050078902 Photonic interconnect system
04/14/2005US20050078731 Porous microsphere resonators
04/14/2005US20050078716 Fast continuously wavelength tuning single frequency fiber laser using tunable polymer optical filters
04/14/2005US20050078714 High power fiber laser with eye safe wavelengths
04/14/2005US20050078489 Device for conducting source light through an electromagnetic compliant faceplate
04/14/2005US20050078485 Illuminable display
04/14/2005US20050078469 Backlight assembly and display apparatus having the same
04/14/2005US20050078388 Optical devices particularly for remote viewing applications
04/14/2005US20050078383 Plastic, thermally stable, laser diode coupler
04/14/2005US20050078376 Optical assemblies for transmitting and manipulating optical beams
04/14/2005US20050078374 Dispersive element, diffraction grating, color display device, demultiplexer, and diffraction grating manufacture
04/14/2005US20050078359 Broad-band light source using a semiconductor optical amplifier
04/14/2005US20050078357 Optical amplifier and optical communication system including the same
04/14/2005US20050078353 Brightness enhancement of diode light sources
04/14/2005US20050078237 Liquid crystal variable wavelength filter unit, and driving method thereof
04/14/2005US20050077587 Monolithic semiconductor photo-coupler incorporating an optical fiber alignment groove
04/14/2005US20050077526 Thin film for optical applications, light-emitting structure using the same and the fabrication method thereof
04/14/2005US20050077513 Hybrid sphere-waveguide resonators
04/14/2005US20050076679 Systems, devices, and methods for fusing and fracturing fiber optic cables
04/14/2005DE10342339A1 Prüfsystem und Prüfverfahren für faseroptische Lichtwellenleiter Test system and test methods for fiber-optical waveguide
04/14/2005DE10322350A9 Optische Einrichtung, sowie Verfahren zu deren Herstellung An optical device, as well as processes for their preparation
04/14/2005DE102004025775A1 Oberflächenemissionslasergehäuse, das ein integriertes optisches Element und einen integrierten Ausrichtungspfosten aufweist A surface emitting laser housing having an integrated optical element and an integral alignment posts
04/14/2005DE102004025661A1 Optische-Vorrichtung -Gehäuse mit Drehspiegel und Ausrichtungspfosten Optical device rack with rotating mirror and alignment posts
04/14/2005CA2540094A1 Cable lead-in or lead-out with bend protection
04/14/2005CA2445327A1 Optical apparatus using translationally symmetrical optics
04/13/2005EP1523077A1 Package for optical semiconductor
04/13/2005EP1523075A2 High power fibre laser with eye safe wavelengths
04/13/2005EP1522884A1 Optical variable attenuator and optical module
04/13/2005EP1522883A1 Miniature movable device
04/13/2005EP1522882A1 Optical waveguide having mirror surface formed by laser beam machining
04/13/2005EP1522881A1 Surface light source device and display device
04/13/2005EP1522130A1 Optical cable installation with cable lubricator
04/13/2005EP1521989A1 All-fiber linear design depolarizer
04/13/2005EP1521988A1 Device for cleaving an optical fibre
04/13/2005EP1521987A2 Photonic crystal waveguide
04/13/2005EP1521986A1 Thermal compensation of waveguides by dual material core
04/13/2005EP1521985A1 Foil display with two light guides
04/13/2005EP1488263A4 Adapter for coupling a bnc connector to an sma bushing
04/13/2005EP1481275A4 Optical fiber ferrule
04/13/2005EP1438882A4 Multiple width transceiver host board system
04/13/2005EP1410081A4 Fabrication of microlensed fiber using doped silicon dioxide
04/13/2005EP1364238A4 Packaging for optical component
04/13/2005EP1340110A4 Fiber-optic connector
04/13/2005EP1293295B1 Ferrule holder assembly for optical fiber end face polishing machine
04/13/2005EP1226460A4 Tunable add-drop and cross-connect devices
04/13/2005EP1108236A4 Multi-terminator optical interconnect system
04/13/2005EP1075667A4 Intermediate-state-assisted optical coupler
04/13/2005EP1061385B1 Optical fibre component for image transport
04/13/2005EP1057073B1 Tunable optical add/drop multiplexer
04/13/2005CN2692697Y Indoor branch type optical cable
04/13/2005CN2692696Y Air duct / outdoor full-dry optical cable
04/13/2005CN2692695Y Multifunctional metal band storing device
04/13/2005CN2692694Y Optical cable connecting box
04/13/2005CN1606710A Method for manufacturing semiconductor module
04/13/2005CN1606708A Apparatus for selective photosensitization of optical fiber
04/13/2005CN1606707A Sectionally photosensitive optical waveguides
04/13/2005CN1606706A Method and device for manufacturing optical fiber grating, optical fiber grating, optical module, and optical communication system
04/13/2005CN1606534A Method and apparatus for fabricating an optical fiber preform in ovd process
04/13/2005CN1606494A Method for making a plastic optical fiber, and resulting plastic optical fiber
04/13/2005CN1606267A Optical communication multiplex device for vehicle and communication method using same
04/13/2005CN1605909A 面光源装置及显示装置 The surface light source device and display device
04/13/2005CN1605908A Backlight assembly and display apparatus having the same
04/13/2005CN1605897A Miniature movable device
04/13/2005CN1605895A Receiver optical sub-assembly with reduced back reflection
04/13/2005CN1605894A Magneto-optic effect photon crystal fiber and manufacturing method thereof
04/13/2005CN1605893A Method for preparing integrated Prague plane waveguide grating by primary ion exchange process
04/13/2005CN1605892A Dispersive element, diffraction grating, color display device, demultiplexer, and diffraction grating manufacture
04/13/2005CN1605891A Method for producing light transmitting plate
04/13/2005CN1605887A Optical waveguide having specular surface formed by laser beam machining
04/13/2005CN1196961C Liquid crystal display device having light guide board
04/13/2005CN1196951C Multipurpose optical fiber aligning connection device
04/13/2005CN1196950C Fiber-optical socket with protective shutter