JPS5223921A - Magnetic head - Google Patents

Magnetic head

Info

Publication number
JPS5223921A
JPS5223921A JP10038975A JP10038975A JPS5223921A JP S5223921 A JPS5223921 A JP S5223921A JP 10038975 A JP10038975 A JP 10038975A JP 10038975 A JP10038975 A JP 10038975A JP S5223921 A JPS5223921 A JP S5223921A
Authority
JP
Japan
Prior art keywords
magnetic head
thermal noise
offsetting
magnetic
effect
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
JP10038975A
Other languages
Japanese (ja)
Inventor
Nobumasa Kaminaka
Kenji Kanai
Kidai Nochi
Noboru Nomura
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP10038975A priority Critical patent/JPS5223921A/en
Publication of JPS5223921A publication Critical patent/JPS5223921A/en
Pending legal-status Critical Current

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  • Magnetic Heads (AREA)

Abstract

PURPOSE: In a magnetic head using a magnetic resistance effect element, an effect of a thermal noise shall be removed by offsetting the thermal noise.
COPYRIGHT: (C)1977,JPO&Japio
JP10038975A 1975-08-18 1975-08-18 Magnetic head Pending JPS5223921A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10038975A JPS5223921A (en) 1975-08-18 1975-08-18 Magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10038975A JPS5223921A (en) 1975-08-18 1975-08-18 Magnetic head

Publications (1)

Publication Number Publication Date
JPS5223921A true JPS5223921A (en) 1977-02-23

Family

ID=14272632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10038975A Pending JPS5223921A (en) 1975-08-18 1975-08-18 Magnetic head

Country Status (1)

Country Link
JP (1) JPS5223921A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048289A1 (en) * 1980-09-19 1982-03-31 Ibm Deutschland Gmbh Magnetoresistive thin film read head with suppression of thermally induced voltage pulses
JPS6110607U (en) * 1984-06-22 1986-01-22 三菱農機株式会社 Automatic lifting device for mobile agricultural machinery
US4757410A (en) * 1984-10-31 1988-07-12 Sony Corporation Magnetoresistance effect for short and long wavelength recordings

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048289A1 (en) * 1980-09-19 1982-03-31 Ibm Deutschland Gmbh Magnetoresistive thin film read head with suppression of thermally induced voltage pulses
JPS6110607U (en) * 1984-06-22 1986-01-22 三菱農機株式会社 Automatic lifting device for mobile agricultural machinery
US4757410A (en) * 1984-10-31 1988-07-12 Sony Corporation Magnetoresistance effect for short and long wavelength recordings

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