JPS6045920A - 複合・コアを有する薄膜磁気ヘッド - Google Patents

複合・コアを有する薄膜磁気ヘッド

Info

Publication number
JPS6045920A
JPS6045920A JP15363983A JP15363983A JPS6045920A JP S6045920 A JPS6045920 A JP S6045920A JP 15363983 A JP15363983 A JP 15363983A JP 15363983 A JP15363983 A JP 15363983A JP S6045920 A JPS6045920 A JP S6045920A
Authority
JP
Japan
Prior art keywords
film
film thickness
plating
magnetic film
permalloy
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
JP15363983A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0527163B2 (enExample
Inventor
Yoshio Takahashi
良夫 高橋
Kunio Hata
畑　邦夫
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP15363983A priority Critical patent/JPS6045920A/ja
Publication of JPS6045920A publication Critical patent/JPS6045920A/ja
Publication of JPH0527163B2 publication Critical patent/JPH0527163B2/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
    • G11B5/127—Structure or manufacture of heads, e.g. inductive
    • G11B5/31—Structure or manufacture of heads, e.g. inductive using thin films
    • G11B5/3163—Fabrication methods or processes specially adapted for a particular head structure, e.g. using base layers for electroplating, using functional layers for masking, using energy or particle beams for shaping the structure or modifying the properties of the basic layers
    • 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
    • G11B5/127—Structure or manufacture of heads, e.g. inductive
    • G11B5/31—Structure or manufacture of heads, e.g. inductive using thin films
    • G11B5/3109—Details
    • G11B5/313—Disposition of layers
    • G11B5/3143—Disposition of layers including additional layers for improving the electromagnetic transducing properties of the basic structure, e.g. for flux coupling, guiding or shielding
    • G11B5/3146—Disposition of layers including additional layers for improving the electromagnetic transducing properties of the basic structure, e.g. for flux coupling, guiding or shielding magnetic layers
    • G11B5/3153—Disposition of layers including additional layers for improving the electromagnetic transducing properties of the basic structure, e.g. for flux coupling, guiding or shielding magnetic layers including at least one magnetic thin film coupled by interfacing to the basic magnetic thin film structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Magnetic Heads (AREA)
JP15363983A 1983-08-23 1983-08-23 複合・コアを有する薄膜磁気ヘッド Granted JPS6045920A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15363983A JPS6045920A (ja) 1983-08-23 1983-08-23 複合・コアを有する薄膜磁気ヘッド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15363983A JPS6045920A (ja) 1983-08-23 1983-08-23 複合・コアを有する薄膜磁気ヘッド

Publications (2)

Publication Number Publication Date
JPS6045920A true JPS6045920A (ja) 1985-03-12
JPH0527163B2 JPH0527163B2 (enExample) 1993-04-20

Family

ID=15566911

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15363983A Granted JPS6045920A (ja) 1983-08-23 1983-08-23 複合・コアを有する薄膜磁気ヘッド

Country Status (1)

Country Link
JP (1) JPS6045920A (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6278711A (ja) * 1985-10-01 1987-04-11 Sony Corp 薄膜磁気ヘツド
JPS6278712A (ja) * 1985-10-01 1987-04-11 Sony Corp 薄膜磁気ヘツド
JPS6377833U (enExample) * 1986-11-11 1988-05-23
JPH02108627U (enExample) * 1989-02-17 1990-08-29
FR2716996A1 (fr) * 1994-03-07 1995-09-08 Commissariat Energie Atomique Tête magnétique verticale et son procédé de réalisation.
US5845954A (en) * 1996-06-25 1998-12-08 Toyota Technical Center, U.S.A., Inc. Glove box assembly including glove box that is positionable in a partially open position

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5233512A (en) * 1975-09-10 1977-03-14 Hitachi Ltd Film magnetic head
JPS5284722A (en) * 1975-12-31 1977-07-14 Fujitsu Ltd Thin film magnetic head and its production

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5233512A (en) * 1975-09-10 1977-03-14 Hitachi Ltd Film magnetic head
JPS5284722A (en) * 1975-12-31 1977-07-14 Fujitsu Ltd Thin film magnetic head and its production

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6278711A (ja) * 1985-10-01 1987-04-11 Sony Corp 薄膜磁気ヘツド
JPS6278712A (ja) * 1985-10-01 1987-04-11 Sony Corp 薄膜磁気ヘツド
JPS6377833U (enExample) * 1986-11-11 1988-05-23
JPH02108627U (enExample) * 1989-02-17 1990-08-29
FR2716996A1 (fr) * 1994-03-07 1995-09-08 Commissariat Energie Atomique Tête magnétique verticale et son procédé de réalisation.
EP0671724A1 (fr) * 1994-03-07 1995-09-13 Commissariat A L'energie Atomique Tête magnétique verticale et son procédé de réalisation
US5883765A (en) * 1994-03-07 1999-03-16 Commissariat A L'energie Atomique Vertical magnetic head having first and second magnetic materials in specific shapes
US6167611B1 (en) 1994-03-07 2001-01-02 Commissariat A L'energie Atomique Process for producing a vertical magnetic head
US5845954A (en) * 1996-06-25 1998-12-08 Toyota Technical Center, U.S.A., Inc. Glove box assembly including glove box that is positionable in a partially open position

Also Published As

Publication number Publication date
JPH0527163B2 (enExample) 1993-04-20

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