WO2008047566A1 - Élément électrique - Google Patents

Élément électrique Download PDF

Info

Publication number
WO2008047566A1
WO2008047566A1 PCT/JP2007/068892 JP2007068892W WO2008047566A1 WO 2008047566 A1 WO2008047566 A1 WO 2008047566A1 JP 2007068892 W JP2007068892 W JP 2007068892W WO 2008047566 A1 WO2008047566 A1 WO 2008047566A1
Authority
WO
WIPO (PCT)
Prior art keywords
signal
grounding
electrode
electric element
inner conductor
Prior art date
Application number
PCT/JP2007/068892
Other languages
English (en)
Japanese (ja)
Inventor
Kazuya Niki
Fumio Kameoka
Kazuyoshi Murata
Koso Ishihara
Original Assignee
Sanyo Electric 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 Sanyo Electric Co., Ltd. filed Critical Sanyo Electric Co., Ltd.
Priority to JP2008539723A priority Critical patent/JP5156637B2/ja
Publication of WO2008047566A1 publication Critical patent/WO2008047566A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/005—Electrodes
    • H01G4/012—Form of non-self-supporting electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/228—Terminals
    • H01G4/232—Terminals electrically connecting two or more layers of a stacked or rolled capacitor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/35—Feed-through capacitors or anti-noise capacitors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/30—Stacked capacitors
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Abstract

[PROBLÈMES] Proposer un élément électrique capable d'augmenter une zone de contact entre une électrode interne de signal et une électrode externe de signal, ainsi que de limiter la contrainte attribuée par une formation de couche. [MOYENS POUR RÉSOUDRE LES PROBLÈMES] Un élément électrique comprend une pluralité d'électrodes internes de signal (11). L'électrode interne de signal (11) comprend une unité plate (111) et des unités d'étirage (112, 113). Les unités d'étirage (112, 113) sont disposées aux deux extrémités de l'unité plate (111). L'unité plate (111) a une longueur L3 et une largeur W2. Les unités d'étirage (112, 113) ont une longueur L2 et une largeur W2 a une extrémité dans la direction de la longueur DR2 et W1 à l'autre extrémité dans la direction de la longueur DR2. L'électrode interne de signal (11) est connectée à l'électrode externe de signal par les unités d'étirage (112, 113). De plus, une rainure de division est formée dans une électrode interne de signal (11F) et une électrode interne de masse (21C).
PCT/JP2007/068892 2006-10-06 2007-09-27 Élément électrique WO2008047566A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008539723A JP5156637B2 (ja) 2006-10-06 2007-09-27 電気素子

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2006275217 2006-10-06
JP2006-275217 2006-10-06
JP2006279681 2006-10-13
JP2006-279681 2006-10-13

Publications (1)

Publication Number Publication Date
WO2008047566A1 true WO2008047566A1 (fr) 2008-04-24

Family

ID=39313813

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/068892 WO2008047566A1 (fr) 2006-10-06 2007-09-27 Élément électrique

Country Status (2)

Country Link
JP (1) JP5156637B2 (fr)
WO (1) WO2008047566A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013254933A (ja) * 2012-05-08 2013-12-19 Murata Mfg Co Ltd セラミック電子部品及び電子装置
US20210225590A1 (en) * 2018-10-11 2021-07-22 Murata Manufacturing Co., Ltd. Electronic component

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0897070A (ja) * 1994-09-22 1996-04-12 Kyocera Corp セラミックコンデンサ
JP2002237429A (ja) * 2000-12-08 2002-08-23 Murata Mfg Co Ltd 積層型貫通コンデンサおよび積層型貫通コンデンサアレイ
JP2004253425A (ja) * 2003-02-18 2004-09-09 Tdk Corp 積層コンデンサ
JP2004319597A (ja) * 2003-04-11 2004-11-11 Rohm Co Ltd 積層型セラミックコンデンサ
JP2005032900A (ja) * 2003-07-10 2005-02-03 Murata Mfg Co Ltd 積層貫通型コンデンサおよび積層貫通型コンデンサアレイ
JP2005072149A (ja) * 2003-08-21 2005-03-17 Tdk Corp 積層コンデンサ

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0897070A (ja) * 1994-09-22 1996-04-12 Kyocera Corp セラミックコンデンサ
JP2002237429A (ja) * 2000-12-08 2002-08-23 Murata Mfg Co Ltd 積層型貫通コンデンサおよび積層型貫通コンデンサアレイ
JP2004253425A (ja) * 2003-02-18 2004-09-09 Tdk Corp 積層コンデンサ
JP2004319597A (ja) * 2003-04-11 2004-11-11 Rohm Co Ltd 積層型セラミックコンデンサ
JP2005032900A (ja) * 2003-07-10 2005-02-03 Murata Mfg Co Ltd 積層貫通型コンデンサおよび積層貫通型コンデンサアレイ
JP2005072149A (ja) * 2003-08-21 2005-03-17 Tdk Corp 積層コンデンサ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013254933A (ja) * 2012-05-08 2013-12-19 Murata Mfg Co Ltd セラミック電子部品及び電子装置
US20210225590A1 (en) * 2018-10-11 2021-07-22 Murata Manufacturing Co., Ltd. Electronic component

Also Published As

Publication number Publication date
JPWO2008047566A1 (ja) 2010-02-25
JP5156637B2 (ja) 2013-03-06

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