DE60318165D1 - Radiofrequenz-Gerät - Google Patents

Radiofrequenz-Gerät

Info

Publication number
DE60318165D1
DE60318165D1 DE60318165T DE60318165T DE60318165D1 DE 60318165 D1 DE60318165 D1 DE 60318165D1 DE 60318165 T DE60318165 T DE 60318165T DE 60318165 T DE60318165 T DE 60318165T DE 60318165 D1 DE60318165 D1 DE 60318165D1
Authority
DE
Germany
Prior art keywords
radiofrequency device
radiofrequency
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
DE60318165T
Other languages
English (en)
Other versions
DE60318165T2 (de
Inventor
Koji Nakatsuji
Hiroyuki Yamada
Hiromasa Asano
Masanori Suzuki
Atsuhito Terao
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE60318165D1 publication Critical patent/DE60318165D1/de
Publication of DE60318165T2 publication Critical patent/DE60318165T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0007—Casings
    • H05K9/002—Casings with localised screening
    • H05K9/0022—Casings with localised screening of components mounted on printed circuit boards [PCB]
    • H05K9/0037—Housings with compartments containing a PCB, e.g. partitioning walls
    • 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
    • H05K1/0218—Reduction of cross-talk, noise or electromagnetic interference by printed shielding conductors, ground planes or power plane
    • 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
    • H05K9/0007—Casings
    • H05K9/002—Casings with localised screening
    • H05K9/0039—Galvanic coupling of ground layer on printed circuit board [PCB] to conductive casing
    • 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
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/1003—Non-printed inductor
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10227—Other objects, e.g. metallic pieces
    • H05K2201/10371—Shields or metal cases
DE60318165T 2002-10-16 2003-10-15 Radiofrequenz-Gerät Expired - Lifetime DE60318165T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002301608 2002-10-16
JP2002301608A JP4195975B2 (ja) 2002-10-16 2002-10-16 高周波装置

Publications (2)

Publication Number Publication Date
DE60318165D1 true DE60318165D1 (de) 2008-01-31
DE60318165T2 DE60318165T2 (de) 2008-04-17

Family

ID=32040808

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60318165T Expired - Lifetime DE60318165T2 (de) 2002-10-16 2003-10-15 Radiofrequenz-Gerät

Country Status (5)

Country Link
US (1) US7076230B2 (de)
EP (1) EP1411756B1 (de)
JP (1) JP4195975B2 (de)
CN (1) CN1248558C (de)
DE (1) DE60318165T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2428137A (en) 2005-07-07 2007-01-17 Agilent Technologies Inc Circuit board housing
KR100737098B1 (ko) * 2006-03-16 2007-07-06 엘지이노텍 주식회사 전자파 차폐장치 및 그 제조 공정
US8063727B2 (en) * 2006-12-08 2011-11-22 Teradyne, Inc. Conductive shielding device
JP2011077446A (ja) * 2009-10-01 2011-04-14 Sanyo Electric Co Ltd シールドケース及び画像表示装置
JP5483728B2 (ja) * 2010-10-25 2014-05-07 ニチコン株式会社 コイル保持構造
US8471664B1 (en) * 2012-04-24 2013-06-25 Zippy Technology Corp. Transformer without coil racks
EP2846618A1 (de) * 2013-09-06 2015-03-11 Gemalto M2M GmbH Hochfrequenzschaltungsmodul
US10446309B2 (en) 2016-04-20 2019-10-15 Vishay Dale Electronics, Llc Shielded inductor and method of manufacturing
DE112019000311T5 (de) * 2018-03-23 2020-09-10 Hitachi Automotive Systems, Ltd. Elektronische Steuereinrichtung

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3610971A (en) * 1969-04-15 1971-10-05 Electrodynamic Gravity Inc All-electric motional electric field generator
US3909726A (en) * 1973-09-26 1975-09-30 Zenith Radio Corp UHF Hybrid tuner
JPS5887896A (ja) * 1981-11-20 1983-05-25 アルプス電気株式会社 高周波回路機器の組立構造
US5014160A (en) * 1989-07-05 1991-05-07 Digital Equipment Corporation EMI/RFI shielding method and apparatus
US5365410A (en) * 1991-10-22 1994-11-15 Nokia Mobile Phones Ltd. Electromagnetic compatibility enclosure
FI102805B (fi) * 1993-11-26 1999-02-15 Nokia Mobile Phones Ltd Matkapuhelimen rakenneratkaisu
JP3134661B2 (ja) * 1994-04-22 2001-02-13 松下電器産業株式会社 Ｕｈｆ段間回路とこの段間回路を用いたｕｈｆ電子チューナ
JPH0837474A (ja) 1994-07-22 1996-02-06 Matsushita Electric Ind Co Ltd 双方向通信装置
US5761053A (en) * 1996-05-08 1998-06-02 W. L. Gore & Associates, Inc. Faraday cage
SE511426C2 (sv) * 1996-10-28 1999-09-27 Ericsson Telefon Ab L M Anordning och förfarande vid avskärmning av elektronik
DE69732174T2 (de) * 1997-03-19 2005-12-29 Telefonaktiebolaget Lm Ericsson (Publ) Zweiteilige elektromagnetische Abschirmvorrichtung zur Befestigung auf einer Leiterplatte
US6275683B1 (en) * 1998-01-12 2001-08-14 Ericsson Inc. Interchangeable shield for a radio communication device
US6093888A (en) * 1999-02-17 2000-07-25 Nokia Networks Oy Apparatus, and associated method, for shielding emi-generative components of an electrical device
JP3270028B2 (ja) * 1999-09-10 2002-04-02 株式会社ソニー・コンピュータエンタテインメント 電磁シールド板、電磁シールド構造体及びエンタテインメント装置
US6483719B1 (en) * 2000-03-21 2002-11-19 Spraylat Corporation Conforming shielded form for electronic component assemblies
DE10041791C2 (de) * 2000-08-25 2003-11-06 Siemens Ag Abschirmbauteil, zugehöriger Abschirmrahmen sowie Verfahren zu dessen Herstellung
JP3675438B2 (ja) * 2002-10-31 2005-07-27 松下電器産業株式会社 高周波受信装置

Also Published As

Publication number Publication date
CN1498068A (zh) 2004-05-19
EP1411756A3 (de) 2005-07-13
CN1248558C (zh) 2006-03-29
DE60318165T2 (de) 2008-04-17
US7076230B2 (en) 2006-07-11
EP1411756B1 (de) 2007-12-19
JP2004140070A (ja) 2004-05-13
US20040121811A1 (en) 2004-06-24
JP4195975B2 (ja) 2008-12-17
EP1411756A2 (de) 2004-04-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8320 Willingness to grant licences declared (paragraph 23)