KR940002768A - Magnetic head and manufacturing method thereof - Google Patents
Magnetic head and manufacturing method thereof Download PDFInfo
- Publication number
- KR940002768A KR940002768A KR1019920013441A KR920013441A KR940002768A KR 940002768 A KR940002768 A KR 940002768A KR 1019920013441 A KR1019920013441 A KR 1019920013441A KR 920013441 A KR920013441 A KR 920013441A KR 940002768 A KR940002768 A KR 940002768A
- Authority
- KR
- South Korea
- Prior art keywords
- magnetic head
- magnetic
- film
- insulating film
- manufacturing
- Prior art date
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- Magnetic Heads (AREA)
Abstract
본 발명은 자기헤드 및 그 제조방법에 관한 것이다.The present invention relates to a magnetic head and a manufacturing method thereof.
본 발명은, 자기헤드의 한쌍의 코어반체가, 자성막과 절연막이 연속적으로 적층되어 형성된 점에 그 특징이 있다. 그리고 상기 자기헤드의 제조방법이, 스피터링법 또는 이배퍼레이팅법으로 기판에 자성막과 절연막을 연속적으로 적층하여 코어몸체를 형성하는 공정과, 상기 코어몸체를 소정패턴으로 절단하는 공정과, 소정패턴으로 절단된 몸체에 코일권선홈을 가공하는 공정과, 이들을 접착제로 접ㅇ합하는 공정을 포함하영 된 점에 그 특징이 있다. 따라서 트랙폭을 10㎛이하로 좁혀도 기록출력이 떨어지지 않아 고밀도 기록/재생이 가능하게 된다.The present invention is characterized in that a pair of core halves of the magnetic head are formed by successively laminating a magnetic film and an insulating film. The manufacturing method of the magnetic head may further include a step of continuously forming a core body by laminating a magnetic film and an insulating film on a substrate by a sputtering method or a bi-layering method, a step of cutting the core body into a predetermined pattern, A step of machining a coil winding groove in a body cut in a pattern, and a step of joining the coil winding groove with an adhesive. Therefore, even if the track width is narrowed to 10 탆 or less, the recording output is not lowered, and high-density recording / reproduction becomes possible.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.
제1도는 본 발명에 따른 자기헤드를 도시한 사시도,FIG. 1 is a perspective view showing a magnetic head according to the present invention,
제2도는 본 발명에 따른 자기헤드의 제조방법을 도시한 공정도.FIG. 2 is a process chart showing a method of manufacturing a magnetic head according to the present invention; FIG.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920013441A KR940002768A (en) | 1992-07-27 | 1992-07-27 | Magnetic head and manufacturing method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920013441A KR940002768A (en) | 1992-07-27 | 1992-07-27 | Magnetic head and manufacturing method thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
KR940002768A true KR940002768A (en) | 1994-02-19 |
Family
ID=67147160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920013441A KR940002768A (en) | 1992-07-27 | 1992-07-27 | Magnetic head and manufacturing method thereof |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940002768A (en) |
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1992
- 1992-07-27 KR KR1019920013441A patent/KR940002768A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |