DE3328090C2 - - Google Patents

Info

Publication number
DE3328090C2
DE3328090C2 DE3328090A DE3328090A DE3328090C2 DE 3328090 C2 DE3328090 C2 DE 3328090C2 DE 3328090 A DE3328090 A DE 3328090A DE 3328090 A DE3328090 A DE 3328090A DE 3328090 C2 DE3328090 C2 DE 3328090C2
Authority
DE
Germany
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
Application number
DE3328090A
Other versions
DE3328090A1 (de
Inventor
Kimihiko Tokio/Tokyo Jp Nishioka
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.)
Olympus Corp
Original Assignee
Olympus Optical Co Ltd
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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Publication of DE3328090A1 publication Critical patent/DE3328090A1/de
Application granted granted Critical
Publication of DE3328090C2 publication Critical patent/DE3328090C2/de
Granted 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
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4298—Coupling light guides with opto-electronic elements coupling with non-coherent light sources and/or radiation detectors, e.g. lamps, incandescent bulbs, scintillation chambers
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G02B6/2808—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using a mixing element which evenly distributes an input signal over a number of outputs
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4296—Coupling light guides with opto-electronic elements coupling with sources of high radiant energy, e.g. high power lasers, high temperature light sources
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/241—Light guide terminations
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends
DE19833328090 1982-08-05 1983-08-03 Lichtuebertragungsvorrichtung Granted DE3328090A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57136479A JPS5926703A (ja) 1982-08-05 1982-08-05 光伝送装置

Publications (2)

Publication Number Publication Date
DE3328090A1 DE3328090A1 (de) 1984-02-09
DE3328090C2 true DE3328090C2 (de) 1991-03-07

Family

ID=15176093

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833328090 Granted DE3328090A1 (de) 1982-08-05 1983-08-03 Lichtuebertragungsvorrichtung

Country Status (3)

Country Link
US (1) US4576435A (de)
JP (1) JPS5926703A (de)
DE (1) DE3328090A1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5041108A (en) * 1981-12-11 1991-08-20 Pillco Limited Partnership Method for laser treatment of body lumens
US4848336A (en) * 1981-12-11 1989-07-18 Fox Kenneth R Apparatus for laser treatment of body lumens
US4800876A (en) * 1981-12-11 1989-01-31 Fox Kenneth R Method of and apparatus for laser treatment of body lumens
US4784132A (en) * 1983-03-25 1988-11-15 Fox Kenneth R Method of and apparatus for laser treatment of body lumens
JPS60123818A (ja) * 1983-12-08 1985-07-02 Olympus Optical Co Ltd 光伝送装置
US4727380A (en) * 1984-05-31 1988-02-23 Seiko Epson Corporation Photosensitive printing apparatus
JPS60262119A (ja) * 1984-06-08 1985-12-25 Olympus Optical Co Ltd 内視鏡用照明光学系
FR2566925B1 (fr) * 1984-06-29 1987-11-27 Blanc Michel Dispositif concentrateur de radiations multidirectionnel non imageur
US4732448A (en) * 1984-12-07 1988-03-22 Advanced Interventional Systems, Inc. Delivery system for high-energy pulsed ultraviolet laser light
US4799754A (en) * 1985-09-25 1989-01-24 Advanced Interventional Systems, Inc. Delivery system for high-energy pulsed ultraviolet laser light
US5470330A (en) * 1984-12-07 1995-11-28 Advanced Interventional Systems, Inc. Guidance and delivery system for high-energy pulsed laser light
US5989243A (en) * 1984-12-07 1999-11-23 Advanced Interventional Systems, Inc. Excimer laser angioplasty system
JPS6290366A (ja) * 1985-10-14 1987-04-24 株式会社　山東鉄工所 高圧スチ−マ
US4744615A (en) * 1986-01-29 1988-05-17 International Business Machines Corporation Laser beam homogenizer
US4890602A (en) * 1987-11-25 1990-01-02 Hake Lawrence W Endoscope construction with means for controlling rigidity and curvature of flexible endoscope tube
US4860172A (en) * 1988-01-19 1989-08-22 Biotronics Associates, Inc. Lamp-based laser simulator
JP2755650B2 (ja) * 1989-02-01 1998-05-20 株式会社東芝 露光装置
GB2230348A (en) * 1989-04-08 1990-10-17 Plessey Co Plc Optical coupling through an image surface.
US5033814A (en) * 1989-04-10 1991-07-23 Nilford Laboratories, Inc. Line light source
US5170454A (en) * 1989-04-13 1992-12-08 Kabushiki Kaisha Machida Seisakusho Optical connector for endoscope
US4965621A (en) * 1989-11-17 1990-10-23 Eastman Kodak Company Compact light collimator for a scanning contact printer
JPH02106490U (de) * 1990-01-17 1990-08-23
US5013128A (en) * 1990-06-07 1991-05-07 General Dynamics Corporation, Convair Division Fiber optic light guide with improved end-to-end efficiency
US6068592A (en) * 1998-04-01 2000-05-30 Davis; James M. Heat attenuating spacer device for an endoscope
US6332092B1 (en) 1998-07-08 2001-12-18 Lifespex, Incorporated Optical probe having and methods for uniform light irradiation and/or light collection over a volume
US6487440B2 (en) 1998-07-08 2002-11-26 Lifespex, Inc. Optical probe having and methods for difuse and uniform light irradiation
US6856727B2 (en) * 2001-03-02 2005-02-15 Wavien, Inc. Coupling of light from a non-circular light source
US6926435B2 (en) * 2001-08-23 2005-08-09 Wavien, Inc. Led illumination engine using a reflector
TWI374723B (en) * 2006-03-22 2012-10-21 Ind Tech Res Inst Medical inspection device
HUE052561T2 (hu) * 2010-03-05 2021-05-28 Massachusetts Gen Hospital Készülék elektromágneses sugárzás biztosítására egy mintához
JP5389884B2 (ja) * 2011-09-30 2014-01-15 富士フイルム株式会社 内視鏡用照明光学系及び照明装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3446952A (en) * 1966-02-24 1969-05-27 American Sterilizer Co Surgical light and optical fiber bundle combination
US3859536A (en) * 1974-01-07 1975-01-07 Corning Glass Works Optical communication system source-detector pair
JPS5229238A (en) * 1975-08-30 1977-03-04 Olympus Optical Co Ltd Inside-view mirror objective optical system
JPS5620428A (en) * 1979-07-27 1981-02-26 Olympus Optical Co Lighting optical system for endoscope
JPS5647014A (en) * 1979-09-25 1981-04-28 Olympus Optical Co Ltd Connector for lighting light transmission
JPS58105202A (ja) * 1981-12-18 1983-06-23 Olympus Optical Co Ltd 光学繊維束を用いた照明装置

Also Published As

Publication number Publication date
DE3328090A1 (de) 1984-02-09
JPS5926703A (ja) 1984-02-13
US4576435A (en) 1986-03-18

Similar Documents

Publication Publication Date Title
DE3332617C2 (de)
DE3328090C2 (de)
FR2519544B1 (de)
DE3300700C2 (de)
DE8311722U1 (de)
DE3309908C2 (de)
DE8301364U1 (de)
FR2522269B1 (de)
DE3230566C2 (de)
DE8209597U1 (de)
FR2520342B1 (de)
FR2526922B1 (de)
FR2525052B1 (de)
FR2526855B1 (de)
DE3337157C2 (de)
DE3213413C2 (de)
FR2519745B3 (de)
FR2526255B1 (de)
FR2522711B1 (de)
FR2525462B3 (de)
FR2524856B1 (de)
FR2520615B1 (de)
FR2519796B1 (de)
DE3201946C2 (de)
FR2520847B1 (de)

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8305 Restricted maintenance of patent after opposition
D4 Patent maintained restricted