FR2581203B1 - Fibre de transmission d'image - Google Patents

Fibre de transmission d'image

Info

Publication number
FR2581203B1
FR2581203B1 FR868606145A FR8606145A FR2581203B1 FR 2581203 B1 FR2581203 B1 FR 2581203B1 FR 868606145 A FR868606145 A FR 868606145A FR 8606145 A FR8606145 A FR 8606145A FR 2581203 B1 FR2581203 B1 FR 2581203B1
Authority
FR
France
Prior art keywords
image transmission
transmission fiber
fiber
image
transmission
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
FR868606145A
Other languages
English (en)
Other versions
FR2581203A1 (fr
Inventor
Shotaro Hayashi
Tsugio Sonobe
Kiyonori Ishii
Kazuo Sanada
Sadao Chigira
Takashi Tsumanuma
Osamu Fukuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Doryokuro Kakunenryo Kaihatsu Jigyodan
Original Assignee
Doryokuro Kakunenryo Kaihatsu Jigyodan
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Doryokuro Kakunenryo Kaihatsu Jigyodan filed Critical Doryokuro Kakunenryo Kaihatsu Jigyodan
Publication of FR2581203A1 publication Critical patent/FR2581203A1/fr
Application granted granted Critical
Publication of FR2581203B1 publication Critical patent/FR2581203B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
    • G02B6/06—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
FR868606145A 1985-04-27 1986-04-24 Fibre de transmission d'image Expired - Lifetime FR2581203B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60093269A JPS61250605A (ja) 1985-04-27 1985-04-27 導光路付きイメ−ジフアイバ

Publications (2)

Publication Number Publication Date
FR2581203A1 FR2581203A1 (fr) 1986-10-31
FR2581203B1 true FR2581203B1 (fr) 1990-04-27

Family

ID=14077744

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868606145A Expired - Lifetime FR2581203B1 (fr) 1985-04-27 1986-04-24 Fibre de transmission d'image

Country Status (4)

Country Link
US (1) US4896941A (fr)
JP (1) JPS61250605A (fr)
DE (1) DE3613950C2 (fr)
FR (1) FR2581203B1 (fr)

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2528095B2 (ja) * 1986-03-19 1996-08-28 オリンパス光学工業株式会社 溶接監視装置
US5013128A (en) * 1990-06-07 1991-05-07 General Dynamics Corporation, Convair Division Fiber optic light guide with improved end-to-end efficiency
US5285778A (en) * 1991-04-19 1994-02-15 Mackin Robert A Endotracheal tube wih fibers optic illumination and viewing and auxiliary tube
DE69220720T2 (de) * 1991-05-06 1998-01-22 Martin M D Uram Laservideoendoskop
US5121740A (en) * 1991-05-06 1992-06-16 Martin Uram Laser video endoscope
DE4115841B4 (de) * 1991-05-15 2004-11-04 Schölly Fiberoptic GmbH Vorrichtung zur optischen Kontrolle von Gegenständen
US5188094A (en) * 1991-09-30 1993-02-23 Adair Edwin Lloyd Heat sterilizable electronic video endoscope
US5210814A (en) * 1992-03-31 1993-05-11 Precision Optics Corporation High resolution optical device with rigid fiber optic bundle
US5325845A (en) * 1992-06-08 1994-07-05 Adair Edwin Lloyd Steerable sheath for use with selected removable optical catheter
DE9212672U1 (de) * 1992-09-21 1994-01-27 Klöckner-Moeller GmbH, 53115 Bonn Einrichtung zur Erkennung von Störlichtbögen, insbesondere an Sammelschienenanordnungen in Niederspannungs-Schaltanlagen
US6013025A (en) * 1996-07-11 2000-01-11 Micro Medical Devices, Inc. Integrated illumination and imaging system
US6287290B1 (en) 1999-07-02 2001-09-11 Pulmonx Methods, systems, and kits for lung volume reduction
US20060135947A1 (en) 2000-10-27 2006-06-22 Pulmonx Occlusal stent and methods for its use
US6527761B1 (en) * 2000-10-27 2003-03-04 Pulmonx, Inc. Methods and devices for obstructing and aspirating lung tissue segments
JP4398598B2 (ja) * 2001-04-02 2010-01-13 古河電気工業株式会社 偏波保存ファイバとその製造方法、および半導体レーザモジュール
US7883471B2 (en) * 2001-09-10 2011-02-08 Pulmonx Corporation Minimally invasive determination of collateral ventilation in lungs
EP1435833B1 (fr) 2001-09-10 2014-05-21 Pulmonx Appareil de diagnostic endobronchique
US7672713B2 (en) * 2002-06-19 2010-03-02 Infraredx, Inc. Multi-channel catheter tip
US6904199B2 (en) * 2002-08-14 2005-06-07 Infraredx, Inc. Optical catheter with double-clad fiber
US20040092829A1 (en) * 2002-11-07 2004-05-13 Simon Furnish Spectroscope with modified field-of-view
US7582057B2 (en) * 2004-02-24 2009-09-01 Japan Atomic Energy Research Institute Endoscopic system using an extremely fine composite optical fiber
US7209616B2 (en) * 2004-05-18 2007-04-24 Paradigm Optics, Incorporated Method for producing parallel arrays of fibers
US8029186B2 (en) * 2004-11-05 2011-10-04 International Business Machines Corporation Method for thermal characterization under non-uniform heat load
US20060162731A1 (en) * 2004-11-16 2006-07-27 Pulmonx Pulmonary occlusal stent delivery catheter, loading system and methods of use
US8496006B2 (en) 2005-01-20 2013-07-30 Pulmonx Corporation Methods and devices for passive residual lung volume reduction and functional lung volume expansion
US20080228137A1 (en) 2007-03-12 2008-09-18 Pulmonx Methods and devices for passive residual lung volume reduction and functional lung volume expansion
US11883029B2 (en) 2005-01-20 2024-01-30 Pulmonx Corporation Methods and devices for passive residual lung volume reduction and functional lung volume expansion
JP4747321B2 (ja) * 2005-02-21 2011-08-17 独立行政法人 日本原子力研究開発機構 レーザー検査及び治療可能なイレウスチューブ型小腸内視鏡
US8876791B2 (en) 2005-02-25 2014-11-04 Pulmonx Corporation Collateral pathway treatment using agent entrained by aspiration flow current
US20070142742A1 (en) * 2005-07-13 2007-06-21 Pulmonx Methods and systems for segmental lung diagnostics
US8523782B2 (en) 2005-12-07 2013-09-03 Pulmonx Corporation Minimally invasive determination of collateral ventilation in lungs
US7467875B1 (en) * 2006-12-05 2008-12-23 Rama Hashim A Lighted telescoping viewing apparatus
US20080221582A1 (en) * 2007-03-05 2008-09-11 Pulmonx Pulmonary stent removal device
US8100959B2 (en) * 2007-03-09 2012-01-24 Pulmonx Corporation Loading device for a pulmonary implant
US20100036361A1 (en) * 2008-06-20 2010-02-11 Pulmonx System and method for delivering multiple implants into lung passageways
US9343490B2 (en) 2013-08-09 2016-05-17 Zena Technologies, Inc. Nanowire structured color filter arrays and fabrication method of the same
US8229255B2 (en) 2008-09-04 2012-07-24 Zena Technologies, Inc. Optical waveguides in image sensors
US8507840B2 (en) 2010-12-21 2013-08-13 Zena Technologies, Inc. Vertically structured passive pixel arrays and methods for fabricating the same
US9299866B2 (en) 2010-12-30 2016-03-29 Zena Technologies, Inc. Nanowire array based solar energy harvesting device
US9406709B2 (en) 2010-06-22 2016-08-02 President And Fellows Of Harvard College Methods for fabricating and using nanowires
US8519379B2 (en) 2009-12-08 2013-08-27 Zena Technologies, Inc. Nanowire structured photodiode with a surrounding epitaxially grown P or N layer
US8274039B2 (en) 2008-11-13 2012-09-25 Zena Technologies, Inc. Vertical waveguides with various functionality on integrated circuits
US9082673B2 (en) 2009-10-05 2015-07-14 Zena Technologies, Inc. Passivated upstanding nanostructures and methods of making the same
US20100148221A1 (en) * 2008-11-13 2010-06-17 Zena Technologies, Inc. Vertical photogate (vpg) pixel structure with nanowires
US8890271B2 (en) 2010-06-30 2014-11-18 Zena Technologies, Inc. Silicon nitride light pipes for image sensors
US20100304061A1 (en) * 2009-05-26 2010-12-02 Zena Technologies, Inc. Fabrication of high aspect ratio features in a glass layer by etching
US9515218B2 (en) * 2008-09-04 2016-12-06 Zena Technologies, Inc. Vertical pillar structured photovoltaic devices with mirrors and optical claddings
US9000353B2 (en) 2010-06-22 2015-04-07 President And Fellows Of Harvard College Light absorption and filtering properties of vertically oriented semiconductor nano wires
US7646943B1 (en) * 2008-09-04 2010-01-12 Zena Technologies, Inc. Optical waveguides in image sensors
US8299472B2 (en) 2009-12-08 2012-10-30 Young-June Yu Active pixel sensor with nanowire structured photodetectors
US8269985B2 (en) 2009-05-26 2012-09-18 Zena Technologies, Inc. Determination of optimal diameters for nanowires
US8735797B2 (en) * 2009-12-08 2014-05-27 Zena Technologies, Inc. Nanowire photo-detector grown on a back-side illuminated image sensor
US8791470B2 (en) * 2009-10-05 2014-07-29 Zena Technologies, Inc. Nano structured LEDs
US8748799B2 (en) 2010-12-14 2014-06-10 Zena Technologies, Inc. Full color single pixel including doublet or quadruplet si nanowires for image sensors
US8546742B2 (en) 2009-06-04 2013-10-01 Zena Technologies, Inc. Array of nanowires in a single cavity with anti-reflective coating on substrate
US8866065B2 (en) 2010-12-13 2014-10-21 Zena Technologies, Inc. Nanowire arrays comprising fluorescent nanowires
US8889455B2 (en) * 2009-12-08 2014-11-18 Zena Technologies, Inc. Manufacturing nanowire photo-detector grown on a back-side illuminated image sensor
US8384007B2 (en) * 2009-10-07 2013-02-26 Zena Technologies, Inc. Nano wire based passive pixel image sensor
US8835831B2 (en) 2010-06-22 2014-09-16 Zena Technologies, Inc. Polarized light detecting device and fabrication methods of the same
US9478685B2 (en) 2014-06-23 2016-10-25 Zena Technologies, Inc. Vertical pillar structured infrared detector and fabrication method for the same
US20110115041A1 (en) * 2009-11-19 2011-05-19 Zena Technologies, Inc. Nanowire core-shell light pipes
US20120265010A1 (en) * 2011-04-12 2012-10-18 Endo Optiks, Inc. Laser Video Endoscope
US20160095507A1 (en) 2010-05-13 2016-04-07 Beaver-Visitec International, Inc. Laser video endoscope
JP5761674B2 (ja) * 2010-06-08 2015-08-12 株式会社クラレ 複合型光ファイバ、及びその製造方法
SG11202107233VA (en) 2019-01-09 2021-07-29 Vena Medical Holdings Corp Cerebrovascular pathology viewing and treatment apparatus

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3554721A (en) * 1968-01-10 1971-01-12 Bendix Corp Method of making fiber optic bundles
US3941121A (en) * 1974-12-20 1976-03-02 The University Of Cincinnati Focusing fiber-optic needle endoscope
DE2536456C2 (de) * 1975-08-16 1981-02-05 Heraeus Quarzschmelze Gmbh, 6450 Hanau Halbzeug für die Herstellung von Lichtleitfasern und Verfahren zur Herstellung des Halbzeugs
JPS5540483A (en) * 1978-09-15 1980-03-21 Sumitomo Electric Ind Ltd Production of bundle fiber
GB2043619B (en) * 1979-03-07 1983-01-26 Standard Telephones Cables Ltd Optical fibre and optical fibre preform manufacture
JPS56158307A (en) * 1980-05-12 1981-12-07 Sumitomo Electric Ind Ltd Image fiber
US4389089A (en) * 1980-07-14 1983-06-21 Warner Lambert Technologies, Inc. Flexible fiber optical conduit and method of making
JPS57146209A (en) * 1981-02-02 1982-09-09 Sumitomo Electric Ind Ltd Heat-resisting image fiber
US4435040A (en) * 1981-09-03 1984-03-06 Bell Telephone Laboratories, Incorporated Double-clad optical fiberguide
US4504114A (en) * 1982-05-10 1985-03-12 Raychem Corporation Method of transmitting UV light through optical fibers
JPS5928104A (ja) * 1982-08-06 1984-02-14 Furukawa Electric Co Ltd:The イメ−ジフアイバ母材の製造方法
JPS5994042A (ja) * 1982-11-22 1984-05-30 Dainichi Nippon Cables Ltd 発光分光分析装置
JPS59154407A (ja) * 1983-02-22 1984-09-03 Sumitomo Electric Ind Ltd イメ−ジフアイバ
DE3709177A1 (de) * 1987-03-20 1988-09-29 Leybold Ag Verfahren und vorrichtung zur regelung der reaktiven schichtabscheidung auf substraten mittels magnetronkatoden

Also Published As

Publication number Publication date
FR2581203A1 (fr) 1986-10-31
DE3613950A1 (de) 1986-11-20
JPS61250605A (ja) 1986-11-07
DE3613950C2 (de) 1994-01-27
US4896941A (en) 1990-01-30

Similar Documents

Publication Publication Date Title
FR2581203B1 (fr) Fibre de transmission d'image
ES295800Y (es) Cable de fibras opticas
GB2176626B (en) Fibre optic coupler
HK117193A (en) Optical fiber
DK37087A (da) Optisk fiberkabel
EP0271177A3 (en) Optical fibre coupler
GB8720990D0 (en) Optical fiber
GB2189900B (en) Optical fibre devices
GB8608092D0 (en) Optical fibre joint
GB2178190B (en) Polymeric optical fibers
GB8629989D0 (en) Fibre optic coupling
EP0234918A3 (en) Optical fibre
GB2171403B (en) Flexible optical fibre bundles
GB8623311D0 (en) Optical fibre transmission system
DK49587A (da) Optisk fiberkabel
GB8520947D0 (en) Optical fibre
GB8600399D0 (en) Splicing optical fibres
DK417585A (da) Optisk fiberkabel
GB8608282D0 (en) Optical fibre splicing
GB8627188D0 (en) Optical fibre cable
GB8520946D0 (en) Optical fibre
GB2180232B (en) Optical fibre
GB8614344D0 (en) Optical fibre cables
GB8601540D0 (en) Optical fibre cables
GB8520647D0 (en) Optical fibre joint

Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name