GB2064371B - Magnetic recording medium - Google Patents

Magnetic recording medium

Info

Publication number
GB2064371B
GB2064371B GB8035609A GB8035609A GB2064371B GB 2064371 B GB2064371 B GB 2064371B GB 8035609 A GB8035609 A GB 8035609A GB 8035609 A GB8035609 A GB 8035609A GB 2064371 B GB2064371 B GB 2064371B
Authority
GB
United Kingdom
Prior art keywords
recording medium
magnetic recording
magnetic
medium
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.)
Expired
Application number
GB8035609A
Other versions
GB2064371A (en
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.)
TDK Corp
Original Assignee
TDK 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 TDK Corp filed Critical TDK Corp
Publication of GB2064371A publication Critical patent/GB2064371A/en
Application granted granted Critical
Publication of GB2064371B publication Critical patent/GB2064371B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G11B5/62—Record carriers characterised by the selection of the material
    • G11B5/68—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent
    • G11B5/70—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer
    • 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
    • G11B5/86—Re-recording, i.e. transcribing information from one magnetisable record carrier on to one or more similar or dissimilar record carriers
    • G11B5/865—Re-recording, i.e. transcribing information from one magnetisable record carrier on to one or more similar or dissimilar record carriers by contact "printing"
GB8035609A 1979-11-15 1980-11-05 Magnetic recording medium Expired GB2064371B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14714679A JPS5671822A (en) 1979-11-15 1979-11-15 Magnetic recording medium

Publications (2)

Publication Number Publication Date
GB2064371A GB2064371A (en) 1981-06-17
GB2064371B true GB2064371B (en) 1983-06-08

Family

ID=15423617

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8035609A Expired GB2064371B (en) 1979-11-15 1980-11-05 Magnetic recording medium

Country Status (3)

Country Link
JP (1) JPS5671822A (en)
DE (1) DE3043024C2 (en)
GB (1) GB2064371B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0654536B2 (en) * 1983-02-04 1994-07-20 富士写真フイルム株式会社 Magnetic recording medium
JPS59227026A (en) * 1983-06-06 1984-12-20 Fuji Photo Film Co Ltd Magnetic recording medium
JPS621123A (en) * 1985-06-26 1987-01-07 Sony Corp Magnetic transfer method
US4698701A (en) * 1986-04-04 1987-10-06 E. I. Du Pont De Nemours And Company High speed thermomagnetic tape duplication
CN1277251C (en) 2002-01-30 2006-09-27 富士胶片株式会社 Magnetic recording medium

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2446487A1 (en) * 1974-09-28 1976-09-02 Basf Ag Laminated magnetogram carrier - having magnetic, image-registering layer bonded to polyethylene terephthalate film with defined surface roughness
JPS5180998A (en) * 1975-01-14 1976-07-15 Fuji Photo Film Co Ltd

Also Published As

Publication number Publication date
GB2064371A (en) 1981-06-17
JPS5671822A (en) 1981-06-15
DE3043024A1 (en) 1981-05-21
DE3043024C2 (en) 1984-12-13

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee