Nothing Special   »   [go: up one dir, main page]

JPS5674911A - Manufacture of multilayer thin film coil - Google Patents

Manufacture of multilayer thin film coil

Info

Publication number
JPS5674911A
JPS5674911A JP15226179A JP15226179A JPS5674911A JP S5674911 A JPS5674911 A JP S5674911A JP 15226179 A JP15226179 A JP 15226179A JP 15226179 A JP15226179 A JP 15226179A JP S5674911 A JPS5674911 A JP S5674911A
Authority
JP
Japan
Prior art keywords
layer
forming
holes
conductive layer
winding
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
JP15226179A
Other languages
English (en)
Other versions
JPS5935165B2 (ja
Inventor
Katsuhiko Ishida
Toru Sato
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.)
Nippon Gakki Co Ltd
Original Assignee
Nippon Gakki 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 Nippon Gakki Co Ltd filed Critical Nippon Gakki Co Ltd
Priority to JP15226179A priority Critical patent/JPS5935165B2/ja
Publication of JPS5674911A publication Critical patent/JPS5674911A/ja
Publication of JPS5935165B2 publication Critical patent/JPS5935165B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/041—Printed circuit coils
    • H01F41/042—Printed circuit coils by thin film techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Coils Or Transformers For Communication (AREA)
JP15226179A 1979-11-24 1979-11-24 多層薄膜コイルの製法 Expired JPS5935165B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15226179A JPS5935165B2 (ja) 1979-11-24 1979-11-24 多層薄膜コイルの製法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15226179A JPS5935165B2 (ja) 1979-11-24 1979-11-24 多層薄膜コイルの製法

Publications (2)

Publication Number Publication Date
JPS5674911A true JPS5674911A (en) 1981-06-20
JPS5935165B2 JPS5935165B2 (ja) 1984-08-27

Family

ID=15536610

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15226179A Expired JPS5935165B2 (ja) 1979-11-24 1979-11-24 多層薄膜コイルの製法

Country Status (1)

Country Link
JP (1) JPS5935165B2 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5898906A (ja) * 1981-12-08 1983-06-13 Omron Tateisi Electronics Co 鉄心
JPH0254903A (ja) * 1988-08-19 1990-02-23 Murata Mfg Co Ltd チップ型コイル及びその製造方法
JP2009016504A (ja) * 2007-07-03 2009-01-22 Shinko Electric Ind Co Ltd インダクタ内蔵型多層配線基板
JP2014027251A (ja) * 2012-06-20 2014-02-06 Alps Green Devices Co Ltd 磁気素子及びその製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5898906A (ja) * 1981-12-08 1983-06-13 Omron Tateisi Electronics Co 鉄心
JPH0254903A (ja) * 1988-08-19 1990-02-23 Murata Mfg Co Ltd チップ型コイル及びその製造方法
JP2009016504A (ja) * 2007-07-03 2009-01-22 Shinko Electric Ind Co Ltd インダクタ内蔵型多層配線基板
JP2014027251A (ja) * 2012-06-20 2014-02-06 Alps Green Devices Co Ltd 磁気素子及びその製造方法

Also Published As

Publication number Publication date
JPS5935165B2 (ja) 1984-08-27

Similar Documents

Publication Publication Date Title
ATE43028T1 (de) Verfahren zum herstellen einer schichtstruktur.
US3615949A (en) Crossover for large scale arrays
JPS5674911A (en) Manufacture of multilayer thin film coil
GB980468A (en) Improvements in and relating to electrical circuit elements
GB1187916A (en) Multilayer Printed Circuit Board and Method for Manufacturing Same.
JPS5693359A (en) Semiconductor integrated circuit and manufacture
JPS568834A (en) Manufacture of projection for substrate conductor layer
JPS5662337A (en) Production of wiring and electrode
FR2425790A1 (fr) Perfectionnements aux circuits imprimes et a leurs procedes de fabrication
JPS5649541A (en) Multilayer wiring structure for integrated circuit
EP0222618A3 (en) Multilayer hybrid integrated circuit and process for producing
JPS55124230A (en) Forming method of pattern
JPS5690535A (en) Production of integrated multilayer wiring strcuture
JPS5527639A (en) Photo-resist pattern forming method
JPS5793526A (en) Forming method for thin film pattern
JPS5637674A (en) Manufacture of semiconductor device
JPS57187954A (en) Formation of buried wiring
JPS6410540A (en) Formation of multilayer electrode
JPS5546534A (en) Method of manufacturing semiconductor device
JPS5648151A (en) Wiring formation of semiconductor device
JPS5498222A (en) Thin film magnetic head
JPS568833A (en) Manufacture of projection for substrate conductor layer
JPS57176745A (en) Manufacture of multilayer wiring
JPS55163862A (en) Manufacture of semiconductor device
JPS5785247A (en) Formation of fetch electrode