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JPS5419200A - Magnetic recording medium process - Google Patents

Magnetic recording medium process

Info

Publication number
JPS5419200A
JPS5419200A JP8385277A JP8385277A JPS5419200A JP S5419200 A JPS5419200 A JP S5419200A JP 8385277 A JP8385277 A JP 8385277A JP 8385277 A JP8385277 A JP 8385277A JP S5419200 A JPS5419200 A JP S5419200A
Authority
JP
Japan
Prior art keywords
recording medium
magnetic recording
medium process
ferromagnetic
evaporated
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
JP8385277A
Other languages
Japanese (ja)
Other versions
JPS5719493B2 (en
Inventor
Koichi Shinohara
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP8385277A priority Critical patent/JPS5419200A/en
Publication of JPS5419200A publication Critical patent/JPS5419200A/en
Publication of JPS5719493B2 publication Critical patent/JPS5719493B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacturing Of Magnetic Record Carriers (AREA)

Abstract

PURPOSE: To obtain magnetic tape which is suitable for high density recording by forming a ferromagnetic thin film layer due to the ferromagnetic material heated and evaporated by the accelerating electron with specified energy on the base material which continuously moves in a vacuum bath.
COPYRIGHT: (C)1979,JPO&Japio
JP8385277A 1977-07-12 1977-07-12 Magnetic recording medium process Granted JPS5419200A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8385277A JPS5419200A (en) 1977-07-12 1977-07-12 Magnetic recording medium process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8385277A JPS5419200A (en) 1977-07-12 1977-07-12 Magnetic recording medium process

Publications (2)

Publication Number Publication Date
JPS5419200A true JPS5419200A (en) 1979-02-13
JPS5719493B2 JPS5719493B2 (en) 1982-04-22

Family

ID=13814217

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8385277A Granted JPS5419200A (en) 1977-07-12 1977-07-12 Magnetic recording medium process

Country Status (1)

Country Link
JP (1) JPS5419200A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58121134A (en) * 1982-01-12 1983-07-19 Matsushita Electric Ind Co Ltd Production of magnetic recording medium
JPS58179942A (en) * 1982-04-15 1983-10-21 Hitachi Condenser Co Ltd Producing device of magnetic recording medium
JPS58185030A (en) * 1982-04-23 1983-10-28 Hitachi Condenser Co Ltd Producing device for magnetic recording medium

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58121134A (en) * 1982-01-12 1983-07-19 Matsushita Electric Ind Co Ltd Production of magnetic recording medium
JPH0411923B2 (en) * 1982-01-12 1992-03-03 Matsushita Electric Ind Co Ltd
JPS58179942A (en) * 1982-04-15 1983-10-21 Hitachi Condenser Co Ltd Producing device of magnetic recording medium
JPS58185030A (en) * 1982-04-23 1983-10-28 Hitachi Condenser Co Ltd Producing device for magnetic recording medium

Also Published As

Publication number Publication date
JPS5719493B2 (en) 1982-04-22

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