JPS4941849A - - Google Patents

Info

Publication number
JPS4941849A
JPS4941849A JP8686372A JP8686372A JPS4941849A JP S4941849 A JPS4941849 A JP S4941849A JP 8686372 A JP8686372 A JP 8686372A JP 8686372 A JP8686372 A JP 8686372A JP S4941849 A JPS4941849 A JP S4941849A
Authority
JP
Japan
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
JP8686372A
Other languages
Japanese (ja)
Other versions
JPS531468B2 (zh
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 filed Critical
Priority to JP8686372A priority Critical patent/JPS531468B2/ja
Priority to DE19732343539 priority patent/DE2343539A1/de
Priority to FR7331249A priority patent/FR2198233A1/fr
Priority to NL7311871A priority patent/NL7311871A/xx
Publication of JPS4941849A publication Critical patent/JPS4941849A/ja
Publication of JPS531468B2 publication Critical patent/JPS531468B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
    • H05K1/023—Reduction of cross-talk, noise or electromagnetic interference using auxiliary mounted passive components or auxiliary substances
    • H05K1/0233—Filters, inductors or a magnetic substance
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/04—Fixed inductances of the signal type  with magnetic core
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Thin Magnetic Films (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Semiconductor Integrated Circuits (AREA)
JP8686372A 1972-08-30 1972-08-30 Expired JPS531468B2 (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP8686372A JPS531468B2 (zh) 1972-08-30 1972-08-30
DE19732343539 DE2343539A1 (de) 1972-08-30 1973-08-29 Duennfilmdrossel
FR7331249A FR2198233A1 (zh) 1972-08-30 1973-08-29
NL7311871A NL7311871A (zh) 1972-08-30 1973-08-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8686372A JPS531468B2 (zh) 1972-08-30 1972-08-30

Publications (2)

Publication Number Publication Date
JPS4941849A true JPS4941849A (zh) 1974-04-19
JPS531468B2 JPS531468B2 (zh) 1978-01-19

Family

ID=13898640

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8686372A Expired JPS531468B2 (zh) 1972-08-30 1972-08-30

Country Status (4)

Country Link
JP (1) JPS531468B2 (zh)
DE (1) DE2343539A1 (zh)
FR (1) FR2198233A1 (zh)
NL (1) NL7311871A (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60208516A (ja) * 1984-03-31 1985-10-21 Shimizu Constr Co Ltd 水中コンクリ−ト打設装置
JPH0579923U (ja) * 1991-03-29 1993-10-29 株式会社トーキン トランス及びチョークコイル
US5387551A (en) * 1992-03-04 1995-02-07 Kabushiki Kaisha Toshiba Method of manufacturing flat inductance element
KR100882388B1 (ko) * 2000-04-04 2009-02-05 엔이씨 도낀 가부시끼가이샤 과립형 자기막을 포함하는 배선기판

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5853112U (ja) * 1981-10-06 1983-04-11 アルプス電気株式会社 トランス
JPS6331640Y2 (zh) * 1984-12-05 1988-08-23
US5847634A (en) * 1997-07-30 1998-12-08 Lucent Technologies Inc. Article comprising an inductive element with a magnetic thin film

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60208516A (ja) * 1984-03-31 1985-10-21 Shimizu Constr Co Ltd 水中コンクリ−ト打設装置
JPH0358407B2 (zh) * 1984-03-31 1991-09-05 Shimizu Construction Co Ltd
JPH0579923U (ja) * 1991-03-29 1993-10-29 株式会社トーキン トランス及びチョークコイル
US5387551A (en) * 1992-03-04 1995-02-07 Kabushiki Kaisha Toshiba Method of manufacturing flat inductance element
KR100882388B1 (ko) * 2000-04-04 2009-02-05 엔이씨 도낀 가부시끼가이샤 과립형 자기막을 포함하는 배선기판

Also Published As

Publication number Publication date
DE2343539A1 (de) 1974-04-04
FR2198233A1 (zh) 1974-03-29
JPS531468B2 (zh) 1978-01-19
NL7311871A (zh) 1974-03-04

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