JPS5360204A - Magnetic recording medium and its recording method - Google Patents

Magnetic recording medium and its recording method

Info

Publication number
JPS5360204A
JPS5360204A JP13498076A JP13498076A JPS5360204A JP S5360204 A JPS5360204 A JP S5360204A JP 13498076 A JP13498076 A JP 13498076A JP 13498076 A JP13498076 A JP 13498076A JP S5360204 A JPS5360204 A JP S5360204A
Authority
JP
Japan
Prior art keywords
magnetic
recording medium
magnetic recording
flux density
recording
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
JP13498076A
Other languages
Japanese (ja)
Inventor
Hideo Uehara
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP13498076A priority Critical patent/JPS5360204A/en
Publication of JPS5360204A publication Critical patent/JPS5360204A/en
Pending legal-status Critical Current

Links

Landscapes

  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)

Abstract

PURPOSE: To obtain a highly reliable magnetic recording medium, by laminating on the substrate in order, the magnetic layer of low anti-magnetic force, high magnetic permeability and highly saturated magnetic flux density, and the magnetic layer of high anti-magnetic force and highly saturated magnetic flux density.
COPYRIGHT: (C)1978,JPO&Japio
JP13498076A 1976-11-10 1976-11-10 Magnetic recording medium and its recording method Pending JPS5360204A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13498076A JPS5360204A (en) 1976-11-10 1976-11-10 Magnetic recording medium and its recording method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13498076A JPS5360204A (en) 1976-11-10 1976-11-10 Magnetic recording medium and its recording method

Publications (1)

Publication Number Publication Date
JPS5360204A true JPS5360204A (en) 1978-05-30

Family

ID=15141094

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13498076A Pending JPS5360204A (en) 1976-11-10 1976-11-10 Magnetic recording medium and its recording method

Country Status (1)

Country Link
JP (1) JPS5360204A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55163633A (en) * 1979-06-08 1980-12-19 Toshiba Corp Manufacture of magnetic recording medium
JPS57200936A (en) * 1981-06-03 1982-12-09 Hitachi Maxell Ltd Magnetic recording medium
JPS59167843A (en) * 1983-03-14 1984-09-21 Hitachi Maxell Ltd Magnetic recording medium
JPS59228030A (en) * 1983-06-08 1984-12-21 Toyoda Autom Loom Works Ltd Method for ending yarn in spinning apparatus
JPS6043203A (en) * 1983-08-19 1985-03-07 Olympus Optical Co Ltd Vertical magnetic recording and reproducing device
JPS6063713A (en) * 1983-09-19 1985-04-12 Pilot Pen Co Ltd:The Magnetic recording material
JPS6266401A (en) * 1985-09-13 1987-03-25 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション Vertical magnetic recording
JPH0198102A (en) * 1987-10-12 1989-04-17 Victor Co Of Japan Ltd Perpendicular magnetization recording system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2758905A (en) * 1951-01-29 1956-08-14 Univ California Magnetic recording apparatus
JPS4838705A (en) * 1971-09-17 1973-06-07

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2758905A (en) * 1951-01-29 1956-08-14 Univ California Magnetic recording apparatus
JPS4838705A (en) * 1971-09-17 1973-06-07

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55163633A (en) * 1979-06-08 1980-12-19 Toshiba Corp Manufacture of magnetic recording medium
JPH0127487B2 (en) * 1979-06-08 1989-05-29 Tokyo Shibaura Electric Co
JPS57200936A (en) * 1981-06-03 1982-12-09 Hitachi Maxell Ltd Magnetic recording medium
JPH0312371B2 (en) * 1981-06-03 1991-02-20 Hitachi Maxell
JPS59167843A (en) * 1983-03-14 1984-09-21 Hitachi Maxell Ltd Magnetic recording medium
JPS59228030A (en) * 1983-06-08 1984-12-21 Toyoda Autom Loom Works Ltd Method for ending yarn in spinning apparatus
JPH0461096B2 (en) * 1983-06-08 1992-09-29 Toyota Jido Shotsuki Seisakusho Kk
JPS6043203A (en) * 1983-08-19 1985-03-07 Olympus Optical Co Ltd Vertical magnetic recording and reproducing device
JPS6063713A (en) * 1983-09-19 1985-04-12 Pilot Pen Co Ltd:The Magnetic recording material
JPS6266401A (en) * 1985-09-13 1987-03-25 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション Vertical magnetic recording
JPH0198102A (en) * 1987-10-12 1989-04-17 Victor Co Of Japan Ltd Perpendicular magnetization recording system

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