JPS5543669A - Information recording method - Google Patents

Information recording method

Info

Publication number
JPS5543669A
JPS5543669A JP11703678A JP11703678A JPS5543669A JP S5543669 A JPS5543669 A JP S5543669A JP 11703678 A JP11703678 A JP 11703678A JP 11703678 A JP11703678 A JP 11703678A JP S5543669 A JPS5543669 A JP S5543669A
Authority
JP
Japan
Prior art keywords
magnetic
information recording
layer
recording
information
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.)
Pending
Application number
JP11703678A
Other languages
Japanese (ja)
Inventor
Tsuneo Tashiro
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP11703678A priority Critical patent/JPS5543669A/en
Publication of JPS5543669A publication Critical patent/JPS5543669A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To eliminate the record mistake as well as to simplify the operation by installing the magnetic recording layer in correspondence to the recording part of the information recording medium to give recording to the recording layer and then fixing the information recorded to the visible information recording layer via the magnetic toner.
CONSTITUTION: Nonvisible magnetic information recording part 2 and visible information recording part 3b are formed on the surface of information recording medium 1 made of substrate 4 of the vinyl chloride and the like, and then magnetic recording layers 5 and 6 are formed at parts 2 and 3b respectively. Furthermore, thin film 7 of the white vinyl chloride featuring a fixed thickness is formed on the surfaces of layers 5 and 6, and magnetic recording heads 8 and 9 are adhered close to layers 5 and 6 of medium 1 to be then sent to the direction of the arrow. Then the magnetic signals are applied to heads 8 and 9. After this, the magnetic information is recorded to layer 5, and the dot character is recorded to layer 6 each. The magnetic toner is stuck to the area of layer 6 through fur brush 10 to give the development and thus to turn the area visible, and then the information recorded is fixed via heat roller 11. Thus visible information recording part 3b is formed.
COPYRIGHT: (C)1980,JPO&Japio
JP11703678A 1978-09-22 1978-09-22 Information recording method Pending JPS5543669A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11703678A JPS5543669A (en) 1978-09-22 1978-09-22 Information recording method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11703678A JPS5543669A (en) 1978-09-22 1978-09-22 Information recording method

Publications (1)

Publication Number Publication Date
JPS5543669A true JPS5543669A (en) 1980-03-27

Family

ID=14701844

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11703678A Pending JPS5543669A (en) 1978-09-22 1978-09-22 Information recording method

Country Status (1)

Country Link
JP (1) JPS5543669A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5821468U (en) * 1981-08-06 1983-02-09 凸版印刷株式会社 card
JPS6369018A (en) * 1986-09-10 1988-03-29 Tomoegawa Paper Co Ltd Magnetic recording medium and its manufacture, and detection method for magnetic information
WO1992016912A1 (en) * 1991-03-20 1992-10-01 Kabushiki Kaisha Csk Printing type magnetic card and reader/writer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5821468U (en) * 1981-08-06 1983-02-09 凸版印刷株式会社 card
JPH0139577Y2 (en) * 1981-08-06 1989-11-28
JPS6369018A (en) * 1986-09-10 1988-03-29 Tomoegawa Paper Co Ltd Magnetic recording medium and its manufacture, and detection method for magnetic information
WO1992016912A1 (en) * 1991-03-20 1992-10-01 Kabushiki Kaisha Csk Printing type magnetic card and reader/writer

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