Patents
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
06/1997
06/04/1997EP0666996B1 Data transmission device
06/04/1997CN1151024A Optical cable protected against humidity
06/04/1997CN1151023A Manufacturing method of optical micro-perforated plate
06/03/1997US5636310 Fiber optic cable adapter for attaching a fiber to a fiber optic connector
06/03/1997US5636309 Article comprising a planar optical waveguide mach-zehnder interferometer device, and method of making same
06/03/1997US5636308 Easy and quick stripping optical-fiber cable, and a method of manufacturing such a cable
06/03/1997US5636307 Fiber optic microcable produced with radiation cured composite
06/03/1997US5636306 For use with a cable
06/03/1997US5636305 Magnetic locatable figure-8 cable
06/03/1997US5636304 Article comprising a spatially varying Bragg grating in an optical fiber
06/03/1997US5636303 For providing light at plural wavelengths
06/03/1997US5636302 Injection chamber for high power optical fiber transmission
06/03/1997US5636300 MxO multiplex demultiplex component
06/03/1997US5636298 Coalescing optical module and method for making
06/03/1997US5636059 Cylindrical microlens external cavity for laser diode frequency control
06/03/1997US5636047 Optical interconnection system
06/03/1997US5636046 Optical dispersion compensation method using transmissible band determined from synergetic effect of self phase modulation and group velocity dispersion
06/03/1997US5635977 Optical probe element and a recording and reproduction device using the optical probe element
06/03/1997US5634955 Process of making channel waveguides in gel-silica
06/03/1997US5634711 Portable light emitting apparatus with a semiconductor emitter array
06/03/1997US5634236 Non-contact fiber cleaning and tensioning device
05/1997
05/29/1997WO1997019503A1 Fiber stub end-pumped laser
05/29/1997WO1997019378A1 Bend limiting strain relief boot
05/29/1997WO1997019377A1 Splice arrangements for optical fibre cables
05/29/1997WO1997019376A1 Method and arrangement for levelling out tension variation of an optical fibre
05/29/1997WO1997019375A1 Optical coupling device and method for its production
05/29/1997WO1997019338A1 Particle sensor with fiber optic conductor
05/29/1997WO1997019029A1 Process for forming a cured coating with a color
05/29/1997WO1997018920A1 The method and device for generating an uniformalized laser beam profile by applying the multi-dimensional double bendings of an optical fiber
05/28/1997EP0776075A1 Laser device, in particular for optical pumping, and method of fabrication
05/28/1997EP0776074A2 Cladding-pumped fiber structure
05/28/1997EP0775925A2 Plug-in connector
05/28/1997EP0775924A2 Improved dispersion shifted optical waveguide
05/28/1997EP0775675A2 Gallium sulfide glasses
05/28/1997EP0775674A2 Gallium sulfide glasses
05/28/1997EP0775662A1 Device for taking up and paying out a flexible elongate element
05/28/1997EP0775328A2 Optoelectronic coupler
05/28/1997EP0775326A1 Tool for fusing optical fibers
05/28/1997EP0775325A1 Fusion splicing block
05/28/1997EP0775297A1 Radiation detector
05/28/1997EP0681708B1 Optical connector
05/28/1997EP0672264B1 Injection molded optical ferrules and apparatus and processes for the preparation thereof
05/28/1997EP0383923B1 Polarizing isolation apparatus and optical isolator using the same
05/28/1997DE19543729A1 Optical spectrometer with combined beam splitter and detector units
05/28/1997CN1150652A Optical connector
05/28/1997CN1035028C Backlighting device for liquid crystal device
05/27/1997US5634194 High density, three-dimensional, intercoupled circuit structure
05/27/1997US5633974 Optical attenuator
05/27/1997US5633973 Splice box for splicing together opticl-fiber cables
05/27/1997US5633972 Superresolution imaging fiber for subwavelength light energy generation and near-field optical microscopy
05/27/1997US5633971 Sleeve for receiving and holding a ferrule
05/27/1997US5633970 Device with internal asymmetrical features for rotational alignment of non-symmetrical articles
05/27/1997US5633969 Automotive fiber optic cable splice
05/27/1997US5633968 Face-lock interconnection means for optical fibers and other optical components and manufacturing methods of the same
05/27/1997US5633967 Waveguide fiber optical coupler
05/27/1997US5633966 Preparing light transmission path including core and cladding layer, applying photosensitive layer, patterning by photolithography, irradiating with x-rays to form refractive index distribution corresponding to mask pattern
05/27/1997US5633965 Optical fibre Bragg distributed gratings
05/27/1997US5633963 Optical rotary joint for single and multimode fibers
05/27/1997US5633962 Bidirectional optical semiconductor apparatus
05/27/1997US5633961 Switched optical interconnect
05/27/1997US5633960 Spatially averaging fiber optic accelerometer sensors
05/27/1997US5633959 Polarization state changing apparatus and polarization degree measuring apparatus using the same
05/27/1997US5633761 Laser diode module
05/27/1997US5633748 Fiber optic Bragg grating demodulator and sensor incorporating same
05/27/1997US5633527 Unitary lens semiconductor device
05/27/1997US5633494 Fiber optic bending and positioning sensor with selected curved light emission surfaces
05/27/1997US5633492 Real time monitoring of changes in objects or media
05/27/1997US5633075 Composite material
05/27/1997US5632908 Method for making aligned features
05/27/1997US5632797 Method of providing vaporized halide-free, silicon-containing compounds
05/27/1997US5632630 Optical module with tolerant wave soldered joints
05/27/1997CA2109282C Thermally insulated distributed light network from a central light source
05/27/1997CA2069241C Branching arrangement for optical filber cables
05/22/1997WO1997018628A1 A method of hermetically bonding oxide materials at relative low temperatures
05/22/1997WO1997018170A1 Refractive elements with radially graded properties and methods of making same
05/22/1997WO1997018169A1 Method for making a single-mode optical fibre and optical amplifier using said fibre
05/22/1997DE19643894A1 Optical star coupler having reflector
05/22/1997DE19642542A1 Optical conductor metal sleeve welding system
05/22/1997DE19542637A1 Tap joint or Tee-box for optical fibre cables
05/22/1997CA2188088A1 Dispersion shifted optical waveguide
05/21/1997EP0774684A2 Optical apparatus and method for producing the same
05/21/1997EP0774680A1 Optical connector
05/21/1997EP0774679A1 Optical filter having waveguide structure
05/21/1997EP0774678A1 Methods and devices at optical fibres
05/21/1997EP0774677A2 Device for removing the protective sheath from an optical fibre
05/21/1997EP0774676A2 Positive dispersion optical waveguide
05/21/1997EP0774675A1 Production method of diffraction grating
05/21/1997EP0774129A1 Apparatus for coupling a multiple emitter laser diode to a multimode optical fiber
05/21/1997EP0774128A1 Optical short-circuit plug
05/21/1997EP0774127A1 Fusion splice element
05/21/1997EP0774088A1 Sealing member
05/21/1997EP0665993B1 A method of inserting cables into tubing
05/21/1997EP0513202B1 Optical fiber having an aspherical lens thereon
05/21/1997CN1150483A Optical fibre connector
05/21/1997CN1150482A Polypropylene-polyethylene copolymer buffer tubes for optical fiber cables and method for making same
05/21/1997CN1150481A Elliptical aerial self-supporting fiber optic cable and associated apparatus and method
05/21/1997CN1150480A Fiber optic cable having extended contraction window and associated method and apparatus for fabricating the cable
05/21/1997CN1150479A Combination splitting device composed of strip waveguides and uses thereof
05/21/1997CN1150478A Strip waveguide and uses thereof
05/21/1997CA2190314A1 Optical filter having waveguide structure