JPS529413A - Magnetic head - Google Patents

Magnetic head

Info

Publication number
JPS529413A
JPS529413A JP50085509A JP8550975A JPS529413A JP S529413 A JPS529413 A JP S529413A JP 50085509 A JP50085509 A JP 50085509A JP 8550975 A JP8550975 A JP 8550975A JP S529413 A JPS529413 A JP S529413A
Authority
JP
Japan
Prior art keywords
magnetic head
effect
magneticflux
furnish
magnetic resistance
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
JP50085509A
Other languages
Japanese (ja)
Inventor
Kenji Kanai
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 JP50085509A priority Critical patent/JPS529413A/en
Publication of JPS529413A publication Critical patent/JPS529413A/en
Pending legal-status Critical Current

Links

Landscapes

  • Magnetic Heads (AREA)
  • Measuring Magnetic Variables (AREA)

Abstract

PURPOSE: In order to furnish a magnetic resistance-effect head of which magneticflux focussing effect is excellent, and which can obtain the high readout voltage and excellent wavelength characteristics.
COPYRIGHT: (C)1977,JPO&Japio
JP50085509A 1975-07-11 1975-07-11 Magnetic head Pending JPS529413A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50085509A JPS529413A (en) 1975-07-11 1975-07-11 Magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50085509A JPS529413A (en) 1975-07-11 1975-07-11 Magnetic head

Publications (1)

Publication Number Publication Date
JPS529413A true JPS529413A (en) 1977-01-25

Family

ID=13860890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50085509A Pending JPS529413A (en) 1975-07-11 1975-07-11 Magnetic head

Country Status (1)

Country Link
JP (1) JPS529413A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57164417A (en) * 1981-03-20 1982-10-09 Cii Magnetic resistance transducer for reading super high density information
JPS57203979A (en) * 1981-05-01 1982-12-14 Philips Nv Magnetic sensor and its manufacture
JPS6047221A (en) * 1983-08-25 1985-03-14 Sony Corp Magneto-resistance effect type magnetic head
JPS6148116A (en) * 1984-08-11 1986-03-08 Fujitsu Ltd Thin film magnetic head
JPS61120318A (en) * 1984-11-15 1986-06-07 Matsushita Electric Ind Co Ltd Unified thin film magnetic head
JPS61253620A (en) * 1985-05-07 1986-11-11 Nec Corp Magneto-resistance effect head
JPS62226411A (en) * 1986-03-27 1987-10-05 Nec Corp Magneto-resistance effective head and its manufacture
JPS63292408A (en) * 1987-05-26 1988-11-29 Canon Electronics Inc Magneto-resistance effect type magnetic head
US5469317A (en) * 1989-10-11 1995-11-21 Matsushita Electric Industrial Co., Ltd. Thin film magnetoresistive head for magnetic recording and reproducing apparatus

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57164417A (en) * 1981-03-20 1982-10-09 Cii Magnetic resistance transducer for reading super high density information
JPS6350768B2 (en) * 1981-03-20 1988-10-11 See Ii Ii Haneueru Buru
JPS57203979A (en) * 1981-05-01 1982-12-14 Philips Nv Magnetic sensor and its manufacture
US4489357A (en) * 1981-05-01 1984-12-18 U.S. Philips Corporation Magnetic sensor having multilayered flux conductors
JPS6047221A (en) * 1983-08-25 1985-03-14 Sony Corp Magneto-resistance effect type magnetic head
JPS6148116A (en) * 1984-08-11 1986-03-08 Fujitsu Ltd Thin film magnetic head
JPH0630130B2 (en) * 1984-08-11 1994-04-20 富士通株式会社 Method of manufacturing thin film magnetic head
JPS61120318A (en) * 1984-11-15 1986-06-07 Matsushita Electric Ind Co Ltd Unified thin film magnetic head
JPS61253620A (en) * 1985-05-07 1986-11-11 Nec Corp Magneto-resistance effect head
JPS62226411A (en) * 1986-03-27 1987-10-05 Nec Corp Magneto-resistance effective head and its manufacture
JPS63292408A (en) * 1987-05-26 1988-11-29 Canon Electronics Inc Magneto-resistance effect type magnetic head
US5469317A (en) * 1989-10-11 1995-11-21 Matsushita Electric Industrial Co., Ltd. Thin film magnetoresistive head for magnetic recording and reproducing apparatus

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