DE69737349D1 - Verbundmagnetband - Google Patents

Verbundmagnetband

Info

Publication number
DE69737349D1
DE69737349D1 DE69737349T DE69737349T DE69737349D1 DE 69737349 D1 DE69737349 D1 DE 69737349D1 DE 69737349 T DE69737349 T DE 69737349T DE 69737349 T DE69737349 T DE 69737349T DE 69737349 D1 DE69737349 D1 DE 69737349D1
Authority
DE
Germany
Prior art keywords
magnetic tape
composite magnetic
composite
tape
magnetic
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 - Lifetime
Application number
DE69737349T
Other languages
English (en)
Other versions
DE69737349T2 (de
Inventor
Koji Kamei
Norihiko Ono
Mitsuharu 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.)
Tokin Corp
Original Assignee
NEC Tokin Corp
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 NEC Tokin Corp filed Critical NEC Tokin Corp
Application granted granted Critical
Publication of DE69737349D1 publication Critical patent/DE69737349D1/de
Publication of DE69737349T2 publication Critical patent/DE69737349T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/20—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder
    • H01F1/22—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together
    • H01F1/24—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together the particles being insulated
    • 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
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0073—Shielding materials
    • H05K9/0081—Electromagnetic shielding materials, e.g. EMI, RFI shielding
    • H05K9/0088—Electromagnetic shielding materials, e.g. EMI, RFI shielding comprising a plurality of shielding layers; combining different shielding material structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/20—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder
    • H01F1/22—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together
    • H01F1/24—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together the particles being insulated
    • H01F1/26—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together the particles being insulated by macromolecular organic substances
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/90—Magnetic feature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electromagnetism (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Soft Magnetic Materials (AREA)
DE69737349T 1996-08-30 1997-09-01 Verbundmagnetband Expired - Lifetime DE69737349T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP24855996 1996-08-30
JP8248559A JPH1074613A (ja) 1996-08-30 1996-08-30 テープ、粘着テープ及び自己融着テープ
PCT/JP1997/003045 WO1998009301A1 (en) 1996-08-30 1997-09-01 Composite magnetic tape

Publications (2)

Publication Number Publication Date
DE69737349D1 true DE69737349D1 (de) 2007-03-29
DE69737349T2 DE69737349T2 (de) 2007-05-31

Family

ID=17179965

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69737349T Expired - Lifetime DE69737349T2 (de) 1996-08-30 1997-09-01 Verbundmagnetband

Country Status (8)

Country Link
US (1) US6723914B1 (de)
EP (1) EP0877394B1 (de)
JP (1) JPH1074613A (de)
KR (1) KR100486182B1 (de)
CN (1) CN1143326C (de)
DE (1) DE69737349T2 (de)
TW (1) TW388153B (de)
WO (1) WO1998009301A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001297905A (ja) * 2000-04-17 2001-10-26 Tokin Corp 高周波電流抑制体
US6576832B2 (en) * 2001-03-07 2003-06-10 Nokia Mobile Phones Ltd. Electronic device molded cover having a releasable EMI shield
US6912135B1 (en) * 2002-11-13 2005-06-28 Ncr Corporation Providing shields for systems
JP4106285B2 (ja) * 2003-02-12 2008-06-25 アルプス電気株式会社 高周波機器
US7167140B2 (en) 2003-07-02 2007-01-23 Nec Tokin Corporation Coil antenna
JP3964401B2 (ja) 2004-04-27 2007-08-22 Ｎｅｃトーキン株式会社 アンテナ用コア、コイルアンテナ、時計、携帯電話機、電子装置
DE602004015075D1 (de) * 2004-04-27 2008-08-28 Nec Tokin Corp Spulenantenne
JP2006301900A (ja) * 2005-04-20 2006-11-02 Dainippon Printing Co Ltd 非接触ｉｃタグラベル
CN1873849B (zh) * 2005-06-01 2011-07-06 吴泓志 软质磁铁改良结构
US20070046408A1 (en) * 2005-08-30 2007-03-01 Youngtack Shim Magnet-shunted systems and methods
JP2007299907A (ja) * 2006-04-28 2007-11-15 Nitto Denko Corp 電磁波を伝導又は吸収する特性を有する構造体
EP2293717A1 (de) * 2008-06-18 2011-03-16 Koninklijke Philips Electronics N.V. Elektrokardiograph zur magnetresonanzabbildung und elektrodenfläche dafür
DE102011076717A1 (de) * 2011-05-30 2012-12-06 Siemens Aktiengesellschaft Hochfrequenzantenneneinheit, eine Magnetresonanzvorrichtung mit einer Hochfrequenzantenneneinheit, sowie ein Herstellungsverfahren für eine Hochfrequenzantenneneinheit
WO2014192379A1 (ja) * 2013-05-30 2014-12-04 株式会社 日立ハイテクノロジーズ 荷電粒子線装置
EP3026678B1 (de) * 2014-02-27 2020-07-01 Hitachi Metals, Ltd. Magnetband und abschirmkabel
CN105744818A (zh) * 2016-02-03 2016-07-06 中电海康集团有限公司 一种柔性磁屏蔽和抗辐照薄膜
US12152177B2 (en) 2018-06-29 2024-11-26 Berry Global, Inc. Magnetic adhesive for use on skin
JP7200923B2 (ja) * 2019-12-25 2023-01-10 株式会社オートネットワーク技術研究所 通信用電線
CN111370211A (zh) * 2020-03-26 2020-07-03 睿集芯电气科技(苏州)有限公司 一种具备电磁屏蔽的小功率型芯片变压器

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55120109A (en) * 1979-03-12 1980-09-16 Hitachi Metals Ltd Magnetic tape for attraction
JPS59119708A (ja) * 1982-12-24 1984-07-11 Hotsukou Denshi Kk シ−ルド型インダクタンス素子
JPS59201493A (ja) * 1983-04-29 1984-11-15 ティーディーケイ株式会社 電磁シ−ルド材料
JPS6268798A (ja) * 1985-09-20 1987-03-28 株式会社ブリヂストン ホワイトボ−ド
JP2565859B2 (ja) * 1987-10-16 1996-12-18 ティーディーケイ株式会社 磁気シールド用軟磁性紛末および磁気シールド材
JPH0715124B2 (ja) * 1988-12-05 1995-02-22 株式会社神戸製鋼所 磁気特性の優れた磁性複合材料の製造方法
JP2696771B2 (ja) * 1988-12-29 1998-01-14 株式会社リケン 磁気シールド格子体
JPH02180610A (ja) * 1988-12-29 1990-07-13 Riken Corp 磁気シールドフイルター
JPH0359129A (ja) * 1989-07-25 1991-03-14 Nakatsu Shiko Kk 電磁波シールド材
US5260128A (en) * 1989-12-11 1993-11-09 Kabushiki Kaisha Riken Electromagnetic shielding sheet
US5207841A (en) * 1990-04-12 1993-05-04 Tdk Corporation Soft magnetic powder and magnetic shield composition
JPH05143959A (ja) * 1991-11-25 1993-06-11 Dainippon Ink & Chem Inc 磁気カード用記録媒体
JPH05299232A (ja) * 1992-04-20 1993-11-12 Matsushita Electric Ind Co Ltd 樹脂成形磁性材
JPH05325789A (ja) * 1992-05-14 1993-12-10 Kanegafuchi Chem Ind Co Ltd 偏向ヨークの磁界補正用シートの装着方法
JPH06143468A (ja) * 1992-11-11 1994-05-24 Kanegafuchi Chem Ind Co Ltd フェライトシートのロール状原反及びフェライトシートの加工方法
JP2970297B2 (ja) * 1993-02-26 1999-11-02 三菱マテリアル株式会社 高抵抗磁気シールド材
JP3235034B2 (ja) * 1993-04-12 2001-12-04 三菱電機ホーム機器株式会社 炊飯器
JP3401650B2 (ja) * 1994-01-20 2003-04-28 エヌイーシートーキン株式会社 電磁波干渉抑制体
KR960702131A (ko) 1994-02-16 1996-03-28 프레데릭 얀 스미트 에러 보정가능한 데이타 전송 방법 및 반-순환 코드를 토대로한 장치(Error correctable data transmission method and device based on semi-cyclic codes)
SE504155C2 (sv) * 1994-03-03 1996-11-25 Tore Carl Fredrik Klason Metod för framställning av ferromagnetiska fibrer samt EMI- skärmande material innehållande fibrerna
DE69812447D1 (de) * 1997-01-20 2003-04-30 Daido Steel Co Ltd Weichmagnetisches Pulver für electromagnetische und magnetische Abschirmung und Abschirmungen mit dieses Pulver

Also Published As

Publication number Publication date
DE69737349T2 (de) 2007-05-31
US6723914B1 (en) 2004-04-20
KR100486182B1 (ko) 2005-06-16
CN1143326C (zh) 2004-03-24
EP0877394A4 (de) 2000-04-12
TW388153B (en) 2000-04-21
EP0877394A1 (de) 1998-11-11
EP0877394B1 (de) 2007-02-14
CN1199496A (zh) 1998-11-18
JPH1074613A (ja) 1998-03-17
KR19990067159A (ko) 1999-08-16
WO1998009301A1 (en) 1998-03-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition