JPS5782172A - Substrate ceramic for thin film magnetic head - Google Patents

Substrate ceramic for thin film magnetic head

Info

Publication number
JPS5782172A
JPS5782172A JP55159181A JP15918180A JPS5782172A JP S5782172 A JPS5782172 A JP S5782172A JP 55159181 A JP55159181 A JP 55159181A JP 15918180 A JP15918180 A JP 15918180A JP S5782172 A JPS5782172 A JP S5782172A
Authority
JP
Japan
Prior art keywords
thin film
magnetic head
film magnetic
substrate ceramic
ceramic
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
JP55159181A
Other languages
Japanese (ja)
Inventor
Tomizou Matsuoka
Kouji Nitsuta
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 JP55159181A priority Critical patent/JPS5782172A/en
Publication of JPS5782172A publication Critical patent/JPS5782172A/en
Pending legal-status Critical Current

Links

Landscapes

  • Ceramic Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Magnetic Heads (AREA)
JP55159181A 1980-11-12 1980-11-12 Substrate ceramic for thin film magnetic head Pending JPS5782172A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55159181A JPS5782172A (en) 1980-11-12 1980-11-12 Substrate ceramic for thin film magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55159181A JPS5782172A (en) 1980-11-12 1980-11-12 Substrate ceramic for thin film magnetic head

Publications (1)

Publication Number Publication Date
JPS5782172A true JPS5782172A (en) 1982-05-22

Family

ID=15688067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55159181A Pending JPS5782172A (en) 1980-11-12 1980-11-12 Substrate ceramic for thin film magnetic head

Country Status (1)

Country Link
JP (1) JPS5782172A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60183709A (en) * 1984-03-01 1985-09-19 Matsushita Electric Ind Co Ltd Substrate for thin film magnetic head
JPS6259566A (en) * 1985-09-06 1987-03-16 住友特殊金属株式会社 Material for magnetic head substrate
US4650774A (en) * 1984-12-29 1987-03-17 Tdk Corporation Magnetic head slider material
US4660114A (en) * 1984-02-15 1987-04-21 Sumitomo Electric Industries, Ltd. Thin film magnetic heads and substrates therefore
JPS62128006A (en) * 1985-11-28 1987-06-10 Matsushita Electric Ind Co Ltd Substrate material for magnetic head
US5060097A (en) * 1989-01-06 1991-10-22 Hitachi, Ltd. Magnetic disc file including a slider which exhibits reduced deformation during operation
CN1305802C (en) * 2004-06-30 2007-03-21 Tdk株式会社 Magnetic head slider material, magnetic head slider, and method of manufacturing magnetic head slider material
US7381670B2 (en) 2005-06-27 2008-06-03 Tdk Corporation Material for magnetic head slider, magnetic head slider, and method of producing material for magnetic head slider
US7446978B2 (en) 2004-05-21 2008-11-04 Tdk Corporation Magnetic slider and method of manufacturing magnetic head slider
US7502201B2 (en) 2005-01-06 2009-03-10 Tdk Corporation Magnetic head slider material, magnetic head slider, and method of manufacturing magnetic head slider material
US7595274B2 (en) 2005-06-27 2009-09-29 Tdk Corporation Sintered body, magnetic head slider, and method of manufacturing sintered body

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4660114A (en) * 1984-02-15 1987-04-21 Sumitomo Electric Industries, Ltd. Thin film magnetic heads and substrates therefore
JPS60183709A (en) * 1984-03-01 1985-09-19 Matsushita Electric Ind Co Ltd Substrate for thin film magnetic head
US4650774A (en) * 1984-12-29 1987-03-17 Tdk Corporation Magnetic head slider material
JPS6259566A (en) * 1985-09-06 1987-03-16 住友特殊金属株式会社 Material for magnetic head substrate
JPH0255390B2 (en) * 1985-09-06 1990-11-27 Sumitomo Tokushu Kinzoku Kk
JPS62128006A (en) * 1985-11-28 1987-06-10 Matsushita Electric Ind Co Ltd Substrate material for magnetic head
US5060097A (en) * 1989-01-06 1991-10-22 Hitachi, Ltd. Magnetic disc file including a slider which exhibits reduced deformation during operation
US7446978B2 (en) 2004-05-21 2008-11-04 Tdk Corporation Magnetic slider and method of manufacturing magnetic head slider
CN1305802C (en) * 2004-06-30 2007-03-21 Tdk株式会社 Magnetic head slider material, magnetic head slider, and method of manufacturing magnetic head slider material
US7345849B2 (en) 2004-06-30 2008-03-18 Tdk Corporation Magnetic head slider material, magnetic head slider, and method of manufacturing magnetic head slider material
US7502201B2 (en) 2005-01-06 2009-03-10 Tdk Corporation Magnetic head slider material, magnetic head slider, and method of manufacturing magnetic head slider material
US7381670B2 (en) 2005-06-27 2008-06-03 Tdk Corporation Material for magnetic head slider, magnetic head slider, and method of producing material for magnetic head slider
US7595274B2 (en) 2005-06-27 2009-09-29 Tdk Corporation Sintered body, magnetic head slider, and method of manufacturing sintered body

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