JPS6226081B2 - - Google Patents

Info

Publication number
JPS6226081B2
JPS6226081B2 JP11683480A JP11683480A JPS6226081B2 JP S6226081 B2 JPS6226081 B2 JP S6226081B2 JP 11683480 A JP11683480 A JP 11683480A JP 11683480 A JP11683480 A JP 11683480A JP S6226081 B2 JPS6226081 B2 JP S6226081B2
Authority
JP
Japan
Prior art keywords
medium
recording
head
width
present
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
JP11683480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5740709A (en
Inventor
Katsuhiko Ito
Yoichi Murakami
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.)
NEC Corp
Original Assignee
Nippon 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP11683480A priority Critical patent/JPS5740709A/ja
Publication of JPS5740709A publication Critical patent/JPS5740709A/ja
Publication of JPS6226081B2 publication Critical patent/JPS6226081B2/ja
Granted 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

Landscapes

  • Recording Or Reproducing By Magnetic Means (AREA)
  • Magnetic Heads (AREA)
JP11683480A 1980-08-25 1980-08-25 Magnetic recording system Granted JPS5740709A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11683480A JPS5740709A (en) 1980-08-25 1980-08-25 Magnetic recording system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11683480A JPS5740709A (en) 1980-08-25 1980-08-25 Magnetic recording system

Publications (2)

Publication Number Publication Date
JPS5740709A JPS5740709A (en) 1982-03-06
JPS6226081B2 true JPS6226081B2 (el) 1987-06-06

Family

ID=14696771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11683480A Granted JPS5740709A (en) 1980-08-25 1980-08-25 Magnetic recording system

Country Status (1)

Country Link
JP (1) JPS5740709A (el)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59171006A (ja) * 1983-03-18 1984-09-27 Matsushita Electric Ind Co Ltd 磁気記録再生装置
JP2665231B2 (ja) * 1988-05-13 1997-10-22 浜松ホトニクス株式会社 光波形測定装置
JP2709135B2 (ja) * 1989-04-11 1998-02-04 浜松ホトニクス株式会社 光信号検出装置
US6256171B1 (en) * 1996-09-30 2001-07-03 Kabushiki Kaisha Toshiba Thin film magnetic head having an improved heat dispersion and magnetic recording apparatus using the same

Also Published As

Publication number Publication date
JPS5740709A (en) 1982-03-06

Similar Documents

Publication Publication Date Title
JP3344651B2 (ja) マスター情報担体を用いた磁気記録媒体の製造方法
JPS6226081B2 (el)
JPH022207B2 (el)
JPH0234083B2 (el)
JPS6341125B2 (el)
JPH0327963B2 (el)
JPH034966Y2 (el)
JPS58171711A (ja) 垂直磁化ヘツド
JPH0441404B2 (el)
JPH0456363B2 (el)
JPH06338008A (ja) 磁気記録媒体の高密度記録方法
JPS6224842B2 (el)
JPH0248946B2 (el)
JPS5936305A (ja) 磁気記録再生装置
JPH0312001A (ja) 磁気記憶装置
JPS631644B2 (el)
JPS61187102A (ja) 磁気記録再生装置
JPS5812102A (ja) 磁気記録再生装置
JPH02762B2 (el)
JPH04345901A (ja) 磁気ヘッド、記録媒体および磁気記録再生装置
JPS62298905A (ja) 磁気記録再生ヘツド
JPS5832214A (ja) 磁気ヘツド
JPS60193109A (ja) 複合型垂直磁気ヘツド
JPH02240809A (ja) 磁気ヘッド
JPH022208B2 (el)