JPS6390016A - 薄膜磁気ヘツド用基板材料 - Google Patents

薄膜磁気ヘツド用基板材料

Info

Publication number
JPS6390016A
JPS6390016A JP61235147A JP23514786A JPS6390016A JP S6390016 A JPS6390016 A JP S6390016A JP 61235147 A JP61235147 A JP 61235147A JP 23514786 A JP23514786 A JP 23514786A JP S6390016 A JPS6390016 A JP S6390016A
Authority
JP
Japan
Prior art keywords
tic
thin film
al2o3
improved
film magnetic
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.)
Granted
Application number
JP61235147A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0373044B2 (https=
Inventor
Hiroshi Hagiya
萩屋　尋志
Yukio Nagayama
長山　幸雄
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.)
Tokin Corp
Original Assignee
Tokin Corp
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 Tokin Corp filed Critical Tokin Corp
Priority to JP61235147A priority Critical patent/JPS6390016A/ja
Publication of JPS6390016A publication Critical patent/JPS6390016A/ja
Publication of JPH0373044B2 publication Critical patent/JPH0373044B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Magnetic Heads (AREA)
  • Hard Magnetic Materials (AREA)
  • Thin Magnetic Films (AREA)
  • Ceramic Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)
JP61235147A 1986-10-01 1986-10-01 薄膜磁気ヘツド用基板材料 Granted JPS6390016A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61235147A JPS6390016A (ja) 1986-10-01 1986-10-01 薄膜磁気ヘツド用基板材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61235147A JPS6390016A (ja) 1986-10-01 1986-10-01 薄膜磁気ヘツド用基板材料

Publications (2)

Publication Number Publication Date
JPS6390016A true JPS6390016A (ja) 1988-04-20
JPH0373044B2 JPH0373044B2 (https=) 1991-11-20

Family

ID=16981748

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61235147A Granted JPS6390016A (ja) 1986-10-01 1986-10-01 薄膜磁気ヘツド用基板材料

Country Status (1)

Country Link
JP (1) JPS6390016A (https=)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53105513A (en) * 1977-02-25 1978-09-13 Ngk Spark Plug Co Method of manufacturing ceramic sintered articles
JPS57135772A (en) * 1981-01-09 1982-08-21 Nippon Tungsten Material for alumina magnetic head
JPS5926967A (ja) * 1982-07-29 1984-02-13 松下電器産業株式会社 薄膜基板用磁器の製造方法
JPS60231308A (ja) * 1984-05-01 1985-11-16 Sumitomo Special Metals Co Ltd アルミナ系磁気ヘッド用基板材料及びその製造方法
JPS60260464A (ja) * 1984-06-01 1985-12-23 ダイジヱツト工業株式会社 セラミツクス焼結体およびその製造方法
JPS61158862A (ja) * 1984-12-29 1986-07-18 ティーディーケイ株式会社 磁気ヘツドスライダ材料
JPS632855A (ja) * 1986-06-20 1988-01-07 ティーディーケイ株式会社 磁気ヘッドスライダ用セラミック材料

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53105513A (en) * 1977-02-25 1978-09-13 Ngk Spark Plug Co Method of manufacturing ceramic sintered articles
JPS57135772A (en) * 1981-01-09 1982-08-21 Nippon Tungsten Material for alumina magnetic head
JPS5926967A (ja) * 1982-07-29 1984-02-13 松下電器産業株式会社 薄膜基板用磁器の製造方法
JPS60231308A (ja) * 1984-05-01 1985-11-16 Sumitomo Special Metals Co Ltd アルミナ系磁気ヘッド用基板材料及びその製造方法
JPS60260464A (ja) * 1984-06-01 1985-12-23 ダイジヱツト工業株式会社 セラミツクス焼結体およびその製造方法
JPS61158862A (ja) * 1984-12-29 1986-07-18 ティーディーケイ株式会社 磁気ヘツドスライダ材料
JPS632855A (ja) * 1986-06-20 1988-01-07 ティーディーケイ株式会社 磁気ヘッドスライダ用セラミック材料

Also Published As

Publication number Publication date
JPH0373044B2 (https=) 1991-11-20

Similar Documents

Publication Publication Date Title
US4681813A (en) Ceramic substrate for a thin layer magnetic head
US4814915A (en) Magnetic head slider and material therefor
US4902651A (en) Material for magnetic head substrate member
JPS6390016A (ja) 薄膜磁気ヘツド用基板材料
US5432016A (en) Magnetic head slider material
JPS6339115A (ja) 薄膜磁気ヘツド用基板材料
JP2699104B2 (ja) Ａ１▲下２▼Ｏ▲下３▼‐ＴｉＣ系セラミック材料
JP2571070B2 (ja) 薄膜磁気ヘッド用基板材料の製造方法
JP2640471B2 (ja) 薄膜磁気ヘッド用基板材料
JPS6398816A (ja) 薄膜磁気ヘツド用基板およびその製造方法
KR0137076B1 (ko) 자기헤드용 비자성 세라믹 기판제
JPH0559067B2 (https=)
JPH0477372B2 (https=)
JPH1079308A (ja) 磁気ヘッド用ヘマタイト系材料及びその製造方法
JPH05217139A (ja) 磁気ヘッド用非磁性セラミックス
JPS63170262A (ja) ＺｒＯ↓２−ＴｉＣ−ＳｉＣ系焼結体の製造方法
JPH0340925A (ja) 磁気ヘッドスライダー材料
JPH0612611A (ja) 磁気ヘッド用非磁性セラミックス
JPH03279259A (ja) 磁気ヘッド用磁器組成物
JPS63100054A (ja) 磁気ヘツド基板用材料
JPH07315916A (ja) 薄膜ヘッド用基板材料
JPS6295810A (ja) 酸化物基板およびそれを用いた磁気ヘツド
JPH04269810A (ja) 磁気ヘッド用非磁性基板
JPH04251416A (ja) 磁気ヘッド用非磁性基板
JPS6359984B2 (https=)