KR920003484B1 - 자기헤드 - Google Patents

자기헤드 Download PDF

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Publication number
KR920003484B1
KR920003484B1 KR1019890005522A KR890005522A KR920003484B1 KR 920003484 B1 KR920003484 B1 KR 920003484B1 KR 1019890005522 A KR1019890005522 A KR 1019890005522A KR 890005522 A KR890005522 A KR 890005522A KR 920003484 B1 KR920003484 B1 KR 920003484B1
Authority
KR
South Korea
Prior art keywords
magnetic
amorphous
magnetic film
soft magnetic
film
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.)
Expired
Application number
KR1019890005522A
Other languages
English (en)
Korean (ko)
Other versions
KR900000851A (ko
Inventor
아끼노리 고지마
나오야 하세가와
슈유지 아라끼
도모히사 데라다
Original Assignee
알프스 덴기 가부시기가이샤
가다오까 마사다까
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 알프스 덴기 가부시기가이샤, 가다오까 마사다까 filed Critical 알프스 덴기 가부시기가이샤
Publication of KR900000851A publication Critical patent/KR900000851A/ko
Application granted granted Critical
Publication of KR920003484B1 publication Critical patent/KR920003484B1/ko
Expired legal-status Critical Current

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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
    • G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers
    • 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
    • G11B5/187—Structure or manufacture of the surface of the head in physical contact with, or immediately adjacent to the recording medium; Pole pieces; Gap features
    • 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
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
  • Soft Magnetic Materials (AREA)
KR1019890005522A 1988-06-22 1989-04-26 자기헤드 Expired KR920003484B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP15431088 1988-06-22
JP291992 1988-06-22
JP88-154310 1988-06-22
JP154310 1988-11-18
JP63291992A JPH0833979B2 (ja) 1988-06-22 1988-11-18 磁気ヘッド
JP88-291992 1988-11-18

Publications (2)

Publication Number Publication Date
KR900000851A KR900000851A (ko) 1990-01-31
KR920003484B1 true KR920003484B1 (ko) 1992-05-01

Family

ID=26482635

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890005522A Expired KR920003484B1 (ko) 1988-06-22 1989-04-26 자기헤드

Country Status (3)

Country Link
JP (1) JPH0833979B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR920003484B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3920319A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6109850A (en) * 1996-10-01 2000-08-29 Simpson Strong-Tie Company, Inc. Screw fastener in metal connector to wood structure shear connection

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6021054A (ja) * 1983-07-15 1985-02-02 Hitachi Metals Ltd 圧力定着用磁性トナ−
JPS6320429A (ja) * 1986-07-15 1988-01-28 Matsushita Electric Ind Co Ltd 熱安定性高磁束密度非晶質合金
JPS6368844A (ja) * 1986-09-10 1988-03-28 Mitsubishi Chem Ind Ltd 電子写真用感光体
JPH01205504A (ja) * 1988-02-12 1989-08-17 Hitachi Ltd 磁気ヘツド

Also Published As

Publication number Publication date
JPH0278005A (ja) 1990-03-19
KR900000851A (ko) 1990-01-31
JPH0833979B2 (ja) 1996-03-29
DE3920319C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-04-18
DE3920319A1 (de) 1989-12-28

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