JPS5225646A - Device for connecting optical fibers - Google Patents

Device for connecting optical fibers

Info

Publication number
JPS5225646A
JPS5225646A JP10175875A JP10175875A JPS5225646A JP S5225646 A JPS5225646 A JP S5225646A JP 10175875 A JP10175875 A JP 10175875A JP 10175875 A JP10175875 A JP 10175875A JP S5225646 A JPS5225646 A JP S5225646A
Authority
JP
Japan
Prior art keywords
optical fibers
connecting optical
optical fiber
substrates
films
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.)
Granted
Application number
JP10175875A
Other languages
Japanese (ja)
Other versions
JPS5513330B2 (en
Inventor
Kiyoshi Nawata
Kazuo Takano
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP10175875A priority Critical patent/JPS5225646A/en
Publication of JPS5225646A publication Critical patent/JPS5225646A/en
Publication of JPS5513330B2 publication Critical patent/JPS5513330B2/ja
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
    • G02B6/26—Optical coupling means
    • G02B6/30—Optical coupling means for use between fibre and thin-film device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)

Abstract

PURPOSE:To improve the accuracy and stability of the connection of an optical fiber and semiconductor crystal substrates regardless of dimension by subjecting metallic films of the substrates to thermal diffusion, said substrate having grooves for inserting the optical fiber therein, on the surfaces of which oxidized films are formed.
JP10175875A 1975-08-22 1975-08-22 Device for connecting optical fibers Granted JPS5225646A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10175875A JPS5225646A (en) 1975-08-22 1975-08-22 Device for connecting optical fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10175875A JPS5225646A (en) 1975-08-22 1975-08-22 Device for connecting optical fibers

Publications (2)

Publication Number Publication Date
JPS5225646A true JPS5225646A (en) 1977-02-25
JPS5513330B2 JPS5513330B2 (en) 1980-04-08

Family

ID=14309121

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10175875A Granted JPS5225646A (en) 1975-08-22 1975-08-22 Device for connecting optical fibers

Country Status (1)

Country Link
JP (1) JPS5225646A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57112706A (en) * 1980-12-29 1982-07-13 Fujitsu Ltd Connector for optical fiber
WO1986002172A1 (en) * 1984-09-28 1986-04-10 American Telephone & Telegraph Company Optical waveguide lateral alignment arrangement
JPS6326807U (en) * 1986-08-07 1988-02-22
US4741591A (en) * 1984-12-20 1988-05-03 Amp Incorporated Optical fiber connector
JPH01244406A (en) * 1988-03-25 1989-09-28 Sumitomo Electric Ind Ltd Optical connector
JPH0467106A (en) * 1990-07-09 1992-03-03 Nippon Telegr & Teleph Corp <Ntt> Optical fiber parameter converting and connecting element and production thereof
JPH06212738A (en) * 1993-01-11 1994-08-02 Kaname:Kk Metal molding roof tile

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57112706A (en) * 1980-12-29 1982-07-13 Fujitsu Ltd Connector for optical fiber
JPH0258603B2 (en) * 1980-12-29 1990-12-10 Fujitsu Ltd
WO1986002172A1 (en) * 1984-09-28 1986-04-10 American Telephone & Telegraph Company Optical waveguide lateral alignment arrangement
US4741591A (en) * 1984-12-20 1988-05-03 Amp Incorporated Optical fiber connector
JPS6326807U (en) * 1986-08-07 1988-02-22
JPH01244406A (en) * 1988-03-25 1989-09-28 Sumitomo Electric Ind Ltd Optical connector
JPH0467106A (en) * 1990-07-09 1992-03-03 Nippon Telegr & Teleph Corp <Ntt> Optical fiber parameter converting and connecting element and production thereof
JPH06212738A (en) * 1993-01-11 1994-08-02 Kaname:Kk Metal molding roof tile
JP2552229B2 (en) * 1993-01-11 1996-11-06 株式会社カナメ Metal roof tiles

Also Published As

Publication number Publication date
JPS5513330B2 (en) 1980-04-08

Similar Documents

Publication Publication Date Title
IT7919842A0 (en) GLASS-CERAMIC STRUCTURE FOR CIRCUIT SUBSTRATES AND RELATED MANUFACTURING PROCESS.
JPS5474682A (en) Semiconductor and its manufacture
FR2317278A1 (en) NEW CHROMOGENIC ENZYMATIC SUBSTRATES
JPS5433683A (en) Air seal mounting for light emitting element
JPS5225646A (en) Device for connecting optical fibers
JPS5253668A (en) Production of semiconductor device
JPS55157277A (en) Optical semiconductor device
JPS52145240A (en) Optical guide connecting method
JPS51114137A (en) Method of manufacturing silicon clad type fiber for light communicatio ns
JPS5249787A (en) Semiconductor light coupling device
JPS5643616A (en) Assembling method of base part of multicore connector of optical fiber
JPS529452A (en) Diffusion plate
JPS523391A (en) Mount used for semiconductor laser
JPS57115841A (en) Probing method
JPS52127761A (en) Gas plasma etching unit
JPS54102876A (en) Manufacture for planer type semiconductor device
JPS51134639A (en) Optical fiber coupling method
JPS51144400A (en) Process for production of thin film silicon nitride
JPS5219092A (en) Optical thyristor
JPS5278454A (en) Optical waveguide of single crystal thin film
SU596550A1 (en) Method of manufacturing glass articles with side channels
JPS51147263A (en) Etching method of insulating film
JPS52115230A (en) Optical fiber connector
JPS5619014A (en) Connector of optical fiber
JPS5275977A (en) Production of compound semiconductor device