GB1458353A - - Google Patents

Info

Publication number
GB1458353A
GB1458353A GB234473A GB234473A GB1458353A GB 1458353 A GB1458353 A GB 1458353A GB 234473 A GB234473 A GB 234473A GB 234473 A GB234473 A GB 234473A GB 1458353 A GB1458353 A GB 1458353A
Authority
GB
United Kingdom
Prior art keywords
jan
magnetic
evaporated
layer
emi
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
GB234473A
Other languages
English (en)
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 filed Critical
Priority to GB234473A priority Critical patent/GB1458353A/en
Priority to JP743574A priority patent/JPS49105508A/ja
Priority to NL7400604A priority patent/NL7400604A/xx
Priority to DE19742402481 priority patent/DE2402481A1/de
Publication of GB1458353A publication Critical patent/GB1458353A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F10/00—Thin magnetic films, e.g. of one-domain structure
    • H01F10/06—Thin magnetic films, e.g. of one-domain structure characterised by the coupling or physical contact with connecting or interacting conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetic Record Carriers (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
GB234473A 1973-01-17 1973-01-17 Expired GB1458353A (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB234473A GB1458353A (de) 1973-01-17 1973-01-17
JP743574A JPS49105508A (de) 1973-01-17 1974-01-14
NL7400604A NL7400604A (de) 1973-01-17 1974-01-16
DE19742402481 DE2402481A1 (de) 1973-01-17 1974-01-16 Magnetisches speichermedium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB234473A GB1458353A (de) 1973-01-17 1973-01-17

Publications (1)

Publication Number Publication Date
GB1458353A true GB1458353A (de) 1976-12-15

Family

ID=9737902

Family Applications (1)

Application Number Title Priority Date Filing Date
GB234473A Expired GB1458353A (de) 1973-01-17 1973-01-17

Country Status (4)

Country Link
JP (1) JPS49105508A (de)
DE (1) DE2402481A1 (de)
GB (1) GB1458353A (de)
NL (1) NL7400604A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2127437A (en) * 1982-08-12 1984-04-11 Sony Corp Magnetic recording media
GB2129832A (en) * 1982-10-12 1984-05-23 Sony Corp Magnetic recording media
US4741922A (en) * 1985-07-01 1988-05-03 Emi Limited Method of manufacturing a magnetic storage media

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2451276C2 (de) * 1974-10-29 1982-12-30 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung starrer magnetischer Aufzeichnungsträger
JPS5414712A (en) * 1977-07-05 1979-02-03 Matsushita Electric Ind Co Ltd Metal thin-film type magnetic recording medium
JPS5891B2 (ja) * 1977-09-30 1983-01-05 俊一 岩崎 磁気記録媒体
JPS57200945A (en) * 1981-06-03 1982-12-09 Tdk Corp Magnetic recording medium
JPS58176224U (ja) * 1982-05-18 1983-11-25 大日本印刷株式会社 磁気記録媒体
JPS5994231A (ja) * 1982-11-22 1984-05-30 Fuji Photo Film Co Ltd 磁気記録体
JPS6080117A (ja) * 1983-10-11 1985-05-08 Hitachi Condenser Co Ltd 磁気記録媒体
JPH05120663A (ja) * 1991-10-24 1993-05-18 Fuji Electric Co Ltd 磁気記録媒体、その製造方法および製造装置
JP3018762B2 (ja) * 1992-08-06 2000-03-13 富士電機株式会社 磁気記録媒体およびその製造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2127437A (en) * 1982-08-12 1984-04-11 Sony Corp Magnetic recording media
GB2129832A (en) * 1982-10-12 1984-05-23 Sony Corp Magnetic recording media
US4741922A (en) * 1985-07-01 1988-05-03 Emi Limited Method of manufacturing a magnetic storage media

Also Published As

Publication number Publication date
NL7400604A (de) 1974-07-19
JPS49105508A (de) 1974-10-05
DE2402481A1 (de) 1974-07-25

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Legal Events

Date Code Title Description
PS Patent sealed
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee