JPH0219533B2 - - Google Patents

Info

Publication number
JPH0219533B2
JPH0219533B2 JP7371081A JP7371081A JPH0219533B2 JP H0219533 B2 JPH0219533 B2 JP H0219533B2 JP 7371081 A JP7371081 A JP 7371081A JP 7371081 A JP7371081 A JP 7371081A JP H0219533 B2 JPH0219533 B2 JP H0219533B2
Authority
JP
Japan
Prior art keywords
film
angle
substrate
perpendicularly magnetized
incidence
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.)
Expired
Application number
JP7371081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57189342A (en
Inventor
Ryuji Sugita
Toshiaki Kunieda
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 JP7371081A priority Critical patent/JPS57189342A/ja
Priority to DE8282104203T priority patent/DE3280144D1/de
Priority to EP19820104203 priority patent/EP0066146B1/en
Publication of JPS57189342A publication Critical patent/JPS57189342A/ja
Priority to US06/549,633 priority patent/US4547398A/en
Publication of JPH0219533B2 publication Critical patent/JPH0219533B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/14—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates
    • H01F41/20—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates by evaporation
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers
    • G11B5/851—Coating a support with a magnetic layer by sputtering

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
JP7371081A 1981-05-15 1981-05-15 Manufacture of magnetic recording medium Granted JPS57189342A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP7371081A JPS57189342A (en) 1981-05-15 1981-05-15 Manufacture of magnetic recording medium
DE8282104203T DE3280144D1 (de) 1981-05-15 1982-05-13 Verfahren zur herstellung eines magnetischen aufzeichnungstraegers.
EP19820104203 EP0066146B1 (en) 1981-05-15 1982-05-13 Method for manufacturing magnetic recording medium
US06/549,633 US4547398A (en) 1981-05-15 1983-11-04 Method for manufacturing magnetic recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7371081A JPS57189342A (en) 1981-05-15 1981-05-15 Manufacture of magnetic recording medium

Publications (2)

Publication Number Publication Date
JPS57189342A JPS57189342A (en) 1982-11-20
JPH0219533B2 true JPH0219533B2 (enrdf_load_stackoverflow) 1990-05-02

Family

ID=13526038

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7371081A Granted JPS57189342A (en) 1981-05-15 1981-05-15 Manufacture of magnetic recording medium

Country Status (1)

Country Link
JP (1) JPS57189342A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4601922A (en) * 1983-09-21 1986-07-22 Konishiroku Photo Industry Co., Ltd. Method of forming a layer of thin film on a substrate having a multiplicity of mesh-like holes

Also Published As

Publication number Publication date
JPS57189342A (en) 1982-11-20

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