JPS527246A - Glass fiber for optical transmission - Google Patents

Glass fiber for optical transmission

Info

Publication number
JPS527246A
JPS527246A JP50082780A JP8278075A JPS527246A JP S527246 A JPS527246 A JP S527246A JP 50082780 A JP50082780 A JP 50082780A JP 8278075 A JP8278075 A JP 8278075A JP S527246 A JPS527246 A JP S527246A
Authority
JP
Japan
Prior art keywords
glass fiber
optical transmission
glass
transmission
pptical
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.)
Pending
Application number
JP50082780A
Other languages
English (en)
Inventor
Yoichi Unno
Naoto Mogi
Takao Ito
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP50082780A priority Critical patent/JPS527246A/ja
Priority to DE19762630632 priority patent/DE2630632B2/de
Priority to US05/703,191 priority patent/US4067937A/en
Publication of JPS527246A publication Critical patent/JPS527246A/ja
Pending 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
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
    • G02B6/4203—Optical features

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
JP50082780A 1975-07-07 1975-07-07 Glass fiber for optical transmission Pending JPS527246A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP50082780A JPS527246A (en) 1975-07-07 1975-07-07 Glass fiber for optical transmission
DE19762630632 DE2630632B2 (de) 1975-07-07 1976-07-07 Verfahren zur herstellung einer lichtleitenden glasfaser
US05/703,191 US4067937A (en) 1975-07-07 1976-07-07 Method for forming a light transmission glass fiber equipped with an optical lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50082780A JPS527246A (en) 1975-07-07 1975-07-07 Glass fiber for optical transmission

Publications (1)

Publication Number Publication Date
JPS527246A true JPS527246A (en) 1977-01-20

Family

ID=13783921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50082780A Pending JPS527246A (en) 1975-07-07 1975-07-07 Glass fiber for optical transmission

Country Status (3)

Country Link
US (1) US4067937A (ja)
JP (1) JPS527246A (ja)
DE (1) DE2630632B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60165913U (ja) * 1985-03-22 1985-11-02 株式会社日立製作所 発光ダイオードと多芯フアイバの光結合装置

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1572244A (en) * 1976-10-13 1980-07-30 Plessey Co Ltd Coupling of optical glass fibres
NL7706379A (nl) * 1977-06-10 1978-12-12 Philips Nv Werkwijze voor de vervaardiging van een koppelelement.
US4193663A (en) * 1977-07-18 1980-03-18 Robert Bosch Gmbh Coupling-equipped light guide
US4137060A (en) * 1977-07-18 1979-01-30 Robert Bosch Gmbh Method of forming a lens at the end of a light guide
IT1117550B (it) * 1977-08-01 1986-02-17 Righini Giancarlo Sistema di trasporto e di focalizzazione della radiazione laser con fibra ottica particolarmente per applicazioni mediche chirurgiche e biologiche
US4222375A (en) * 1978-03-10 1980-09-16 Miguel Martinez In vivo illumination system utilizing a cannula with a conical opening allowing a snap-fit with a conical lens and an aperture for flow of fluids and utilizing a housing with a spherical lens for focusing light onto fiber optics
CH622355A5 (ja) * 1978-05-23 1981-03-31 Battelle Memorial Institute
US4360372A (en) * 1980-11-10 1982-11-23 Northern Telecom Limited Fiber optic element for reducing speckle noise
US4425375A (en) 1981-02-17 1984-01-10 E. I. Du Pont De Nemours & Co. End capping an optical fiber
US4338352A (en) * 1981-02-23 1982-07-06 Mcdonnell Douglas Corporation Process for producing guided wave lens on optical fibers
IL62899A0 (ja) * 1981-05-18 1981-07-31
US4784811A (en) * 1982-09-30 1988-11-15 The Regents Of The University Of California Method of constructing improved pressure-sensitive optrode
DE3371828D1 (en) * 1982-10-11 1987-07-02 Cerberus Ag Diffused radiation smoke detector
NL8204961A (nl) * 1982-12-23 1984-07-16 Philips Nv Monomode optische transmissievezel met een taps eindgedeelte en werkwijze voor het vervaardigen daarvan.
EP0165582B1 (de) * 1984-06-20 1989-05-17 Siemens Aktiengesellschaft Verfahren zur Herstellung eines blanken Fasertapers an einer metallisierten Faser
US4672437A (en) * 1985-07-08 1987-06-09 Honeywell Inc. Fiber optic inspection system
US5073402A (en) * 1989-03-16 1991-12-17 Medical Laser Technologies Limited Of Research Park Method of making an optical device
US5169677A (en) * 1989-10-27 1992-12-08 Brother Kogyo Kabushiki Kaisha Method for forming lens at end portion of optical apparatus, optical signal transmission apparatus, and optical information processing apparatus
US5308656A (en) * 1991-07-16 1994-05-03 Adc Telecommunications, Inc. Electroformed mask and use therefore
US5287424A (en) * 1992-07-06 1994-02-15 Sheem Sang K Optical fiber coupler with overlapping core-extensions, and manufacturing methods of the same
US5361314A (en) * 1992-09-04 1994-11-01 The Regents Of The University Of Michigan Micro optical fiber light source and sensor and method of fabrication thereof
FR2699292B1 (fr) * 1992-12-15 1995-03-03 France Telecom Procédé de préparation par lentillage multiple d'une fibre optique en vue d'un couplage optimum avec un phototransducteur et système optique obtenu.
US5299272A (en) * 1993-01-27 1994-03-29 Origin Medststems, Inc. Method for attaching a gradient index lens to an optical fibre in the course of making an optical instrument
FR2734914B1 (fr) * 1995-05-29 1997-07-04 Menigaux Louis Procede de fabrication d'une lentille souple a l'extremite d'une fibre optique
AU3474900A (en) 1999-02-05 2000-08-25 Corning Incorporated Optical fiber component with shaped optical element and method of making same
US6860651B2 (en) * 2001-06-26 2005-03-01 Derosa Michael E. Method and device for removing heat from a fiber-optic package
US6674940B2 (en) * 2001-10-29 2004-01-06 Lucent Technologies Inc. Microlens
US7062135B2 (en) * 2002-03-21 2006-06-13 Corning Incorporated Method for fabricating curved elements
US20050069256A1 (en) * 2003-09-25 2005-03-31 3M Innovative Properties Company Lensed optical fiber and method for making the same
US20110146071A1 (en) * 2008-10-06 2011-06-23 Afl Telecommunications Llc Thermal rounding shaped optical fiber for cleaving and splicing
US20170158543A1 (en) * 2015-12-05 2017-06-08 Spiral Arts, Inc. Method and Apparatus For Additive Manufacturing of Objects Using Droplets of Molten Glass

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4967632A (ja) * 1972-09-12 1974-07-01

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US303607A (en) * 1884-08-19 Pedro enrique arencibia
US1466973A (en) * 1921-06-25 1923-09-04 Takanashi Mitsuo Method for the manufacture of lenses
US3288585A (en) * 1962-06-22 1966-11-29 Philco Corp Method of making a miniature lens
US3347651A (en) * 1963-03-28 1967-10-17 Texas Instruments Inc Method for forming a lens on a metal ring
DE1596672A1 (de) * 1965-03-29 1971-03-18 Tokyo Shibaura Electric Co Methode und Vorrichtung zur Ausbildung einer Glasflaeche zum Verschluss einer ringfoermigen OEffnung eines Hohlkoerpers
US3724924A (en) * 1970-12-23 1973-04-03 Comp Generale Electricite Multiple focusing device
US3742731A (en) * 1972-06-08 1973-07-03 Queensbury Opal Co Ltd Gem having light piping fibres with cores of high refractve index and clad layers of lower refractive index
US3930824A (en) * 1974-07-19 1976-01-06 Metrologic Instruments, Inc. Method of forming laser components

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4967632A (ja) * 1972-09-12 1974-07-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60165913U (ja) * 1985-03-22 1985-11-02 株式会社日立製作所 発光ダイオードと多芯フアイバの光結合装置

Also Published As

Publication number Publication date
DE2630632A1 (de) 1977-01-13
US4067937A (en) 1978-01-10
DE2630632B2 (de) 1977-07-21

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