JPS5249896A - Magnetic recording method and apparatus - Google Patents

Magnetic recording method and apparatus

Info

Publication number
JPS5249896A
JPS5249896A JP50125661A JP12566175A JPS5249896A JP S5249896 A JPS5249896 A JP S5249896A JP 50125661 A JP50125661 A JP 50125661A JP 12566175 A JP12566175 A JP 12566175A JP S5249896 A JPS5249896 A JP S5249896A
Authority
JP
Japan
Prior art keywords
magnetic recording
recording method
pitch
carrying
recording medium
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
JP50125661A
Other languages
Japanese (ja)
Inventor
Miki Yoshino
Hisao Watanabe
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.)
Nippon Signal Co Ltd
Original Assignee
Nippon Signal 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 Nippon Signal Co Ltd filed Critical Nippon Signal Co Ltd
Priority to JP50125661A priority Critical patent/JPS5249896A/en
Publication of JPS5249896A publication Critical patent/JPS5249896A/en
Pending legal-status Critical Current

Links

Landscapes

  • Devices For Checking Fares Or Tickets At Control Points (AREA)

Abstract

PURPOSE: To make the pitch of information bits always constant even when the speed for carrying a recording medium and reference pulse frequency vary.
COPYRIGHT: (C)1977,JPO&Japio
JP50125661A 1975-10-17 1975-10-17 Magnetic recording method and apparatus Pending JPS5249896A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50125661A JPS5249896A (en) 1975-10-17 1975-10-17 Magnetic recording method and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50125661A JPS5249896A (en) 1975-10-17 1975-10-17 Magnetic recording method and apparatus

Publications (1)

Publication Number Publication Date
JPS5249896A true JPS5249896A (en) 1977-04-21

Family

ID=14915516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50125661A Pending JPS5249896A (en) 1975-10-17 1975-10-17 Magnetic recording method and apparatus

Country Status (1)

Country Link
JP (1) JPS5249896A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54103330A (en) * 1978-01-31 1979-08-14 Nec Corp Reference signal writing device of magnetic tape

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54103330A (en) * 1978-01-31 1979-08-14 Nec Corp Reference signal writing device of magnetic tape

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