JPH0157340B2 - - Google Patents

Info

Publication number
JPH0157340B2
JPH0157340B2 JP18260480A JP18260480A JPH0157340B2 JP H0157340 B2 JPH0157340 B2 JP H0157340B2 JP 18260480 A JP18260480 A JP 18260480A JP 18260480 A JP18260480 A JP 18260480A JP H0157340 B2 JPH0157340 B2 JP H0157340B2
Authority
JP
Japan
Prior art keywords
magnetic
magnetic recording
recording medium
laser
image
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
JP18260480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57104939A (en
Inventor
Wasaburo Oota
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP18260480A priority Critical patent/JPS57104939A/ja
Publication of JPS57104939A publication Critical patent/JPS57104939A/ja
Publication of JPH0157340B2 publication Critical patent/JPH0157340B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording-members for original recording by exposure, e.g. to light, to heat or to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/16—Layers for recording by changing the magnetic properties, e.g. for Curie-point-writing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
JP18260480A 1980-12-23 1980-12-23 Magnetic recording body Granted JPS57104939A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18260480A JPS57104939A (en) 1980-12-23 1980-12-23 Magnetic recording body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18260480A JPS57104939A (en) 1980-12-23 1980-12-23 Magnetic recording body

Publications (2)

Publication Number Publication Date
JPS57104939A JPS57104939A (en) 1982-06-30
JPH0157340B2 true JPH0157340B2 (enExample) 1989-12-05

Family

ID=16121185

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18260480A Granted JPS57104939A (en) 1980-12-23 1980-12-23 Magnetic recording body

Country Status (1)

Country Link
JP (1) JPS57104939A (enExample)

Also Published As

Publication number Publication date
JPS57104939A (en) 1982-06-30

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