WO2009078060A1 - Shield case, electronic device using the same and portable information device - Google Patents

Shield case, electronic device using the same and portable information device Download PDF

Info

Publication number
WO2009078060A1
WO2009078060A1 PCT/JP2007/001408 JP2007001408W WO2009078060A1 WO 2009078060 A1 WO2009078060 A1 WO 2009078060A1 JP 2007001408 W JP2007001408 W JP 2007001408W WO 2009078060 A1 WO2009078060 A1 WO 2009078060A1
Authority
WO
WIPO (PCT)
Prior art keywords
region
frame
lid member
shield case
same
Prior art date
Application number
PCT/JP2007/001408
Other languages
French (fr)
Japanese (ja)
Inventor
Shinichiro Inui
Kazunori Katou
Original Assignee
Fujitsu Limited
Fujitsu Peripherals Limited
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 Fujitsu Limited, Fujitsu Peripherals Limited filed Critical Fujitsu Limited
Priority to PCT/JP2007/001408 priority Critical patent/WO2009078060A1/en
Priority to JP2009546076A priority patent/JP4999934B2/en
Publication of WO2009078060A1 publication Critical patent/WO2009078060A1/en

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]
    • H05K9/0024—Shield cases mounted on a PCB, e.g. cans or caps or conformal shields
    • H05K9/0032—Shield cases mounted on a PCB, e.g. cans or caps or conformal shields having multiple parts, e.g. frames mating with lids

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Telephone Set Structure (AREA)

Abstract

A shield case (SC1), shielding electronic components mounted on a printed board. The case is provided with a frame member (51) fitted to the printed board so that it surrounds a shielded region in a frame shape and a lid member fitted to the frame member so that it covers the upper part of the shielded region by engaging itself with the frame member. The frame member (51) has an outer frame part (51a) arranged along an outer periphery of the shielded region and an inner frame part (51b) disposed in a boundary part so that the shielded region is divided into a first region and a second region. The lid member has a first lid member (52) and a second lid member (53). The first lid member (52) is provided with an outer wall part (522) which is brought into contact and conducted with a corresponding part of the first region of the outer frame part, and an inner wall part (523) which is brought into contact and conducted with the inner frame part (51b). The second lid member (53) is provided with an outer wall part (532) which is brought into contact and conducted with a corresponding part of the second region of the outer frame part (51a).
PCT/JP2007/001408 2007-12-14 2007-12-14 Shield case, electronic device using the same and portable information device WO2009078060A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP2007/001408 WO2009078060A1 (en) 2007-12-14 2007-12-14 Shield case, electronic device using the same and portable information device
JP2009546076A JP4999934B2 (en) 2007-12-14 2007-12-14 Shield case, electronic device using the same, and portable information device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/001408 WO2009078060A1 (en) 2007-12-14 2007-12-14 Shield case, electronic device using the same and portable information device

Publications (1)

Publication Number Publication Date
WO2009078060A1 true WO2009078060A1 (en) 2009-06-25

Family

ID=40795188

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/001408 WO2009078060A1 (en) 2007-12-14 2007-12-14 Shield case, electronic device using the same and portable information device

Country Status (2)

Country Link
JP (1) JP4999934B2 (en)
WO (1) WO2009078060A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009295721A (en) * 2008-06-04 2009-12-17 Fujitsu Media Device Kk Electronic component
JP2019075829A (en) * 2015-09-08 2019-05-16 グーグル エルエルシー Video Media Streaming Device
JP2019195217A (en) * 2019-07-16 2019-11-07 東芝ライフスタイル株式会社 Camera device for storage and storage including the same
US10694154B2 (en) 2013-08-28 2020-06-23 Toshiba Lifestyle Products & Services Corporation Camera device for refrigerator and refrigerator comprising same
US11277169B2 (en) 2015-09-08 2022-03-15 Google Llc Audio media streaming device

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03104197A (en) * 1989-09-18 1991-05-01 Canon Inc Shield casing
JPH06132688A (en) * 1992-10-20 1994-05-13 Fujitsu General Ltd Electromagnetic shielding structure
JPH0837390A (en) * 1994-07-22 1996-02-06 Nec Kansai Ltd Electronic circuit device
JPH09107187A (en) * 1995-08-21 1997-04-22 Motorola Inc Shield assembly fitted to use in communication equipment andshield method
JPH118487A (en) * 1997-05-29 1999-01-12 Koninkl Philips Electron Nv Electromagnetic shielding screen and circuit-supporting body using the same
JP2002314313A (en) * 2001-04-13 2002-10-25 Matsushita Electric Ind Co Ltd Portable radio equipment
JP2004159287A (en) * 2002-09-11 2004-06-03 Seiko Epson Corp Antenna assembly, printed board, communication adapter, and portable electronic apparatus
JP2005123635A (en) * 2004-10-25 2005-05-12 Sharp Corp Enclosure for electronic equipment
JP2006121630A (en) * 2004-10-25 2006-05-11 Kyocera Corp Communication device
EP1659844A1 (en) * 2004-11-19 2006-05-24 Sony Ericsson Mobile Communications AB An electromagnetic shield for shielding electrical components on a printed circuit board
JP2006269542A (en) * 2005-03-22 2006-10-05 Toshiba Corp Electronic circuit unit and its shield structure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007095967A (en) * 2005-09-28 2007-04-12 Kyocera Mita Corp Shield box

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03104197A (en) * 1989-09-18 1991-05-01 Canon Inc Shield casing
JPH06132688A (en) * 1992-10-20 1994-05-13 Fujitsu General Ltd Electromagnetic shielding structure
JPH0837390A (en) * 1994-07-22 1996-02-06 Nec Kansai Ltd Electronic circuit device
JPH09107187A (en) * 1995-08-21 1997-04-22 Motorola Inc Shield assembly fitted to use in communication equipment andshield method
JPH118487A (en) * 1997-05-29 1999-01-12 Koninkl Philips Electron Nv Electromagnetic shielding screen and circuit-supporting body using the same
JP2002314313A (en) * 2001-04-13 2002-10-25 Matsushita Electric Ind Co Ltd Portable radio equipment
JP2004159287A (en) * 2002-09-11 2004-06-03 Seiko Epson Corp Antenna assembly, printed board, communication adapter, and portable electronic apparatus
JP2005123635A (en) * 2004-10-25 2005-05-12 Sharp Corp Enclosure for electronic equipment
JP2006121630A (en) * 2004-10-25 2006-05-11 Kyocera Corp Communication device
EP1659844A1 (en) * 2004-11-19 2006-05-24 Sony Ericsson Mobile Communications AB An electromagnetic shield for shielding electrical components on a printed circuit board
JP2006269542A (en) * 2005-03-22 2006-10-05 Toshiba Corp Electronic circuit unit and its shield structure

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009295721A (en) * 2008-06-04 2009-12-17 Fujitsu Media Device Kk Electronic component
US10694154B2 (en) 2013-08-28 2020-06-23 Toshiba Lifestyle Products & Services Corporation Camera device for refrigerator and refrigerator comprising same
JP2019075829A (en) * 2015-09-08 2019-05-16 グーグル エルエルシー Video Media Streaming Device
US11277169B2 (en) 2015-09-08 2022-03-15 Google Llc Audio media streaming device
US11375271B2 (en) 2015-09-08 2022-06-28 Google Llc Video media streaming device
US11943500B2 (en) 2015-09-08 2024-03-26 Google Llc Video media streaming device
JP2019195217A (en) * 2019-07-16 2019-11-07 東芝ライフスタイル株式会社 Camera device for storage and storage including the same

Also Published As

Publication number Publication date
JPWO2009078060A1 (en) 2011-04-28
JP4999934B2 (en) 2012-08-15

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