JP2010517282A5 - - Google Patents

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Publication number
JP2010517282A5
JP2010517282A5 JP2009546721A JP2009546721A JP2010517282A5 JP 2010517282 A5 JP2010517282 A5 JP 2010517282A5 JP 2009546721 A JP2009546721 A JP 2009546721A JP 2009546721 A JP2009546721 A JP 2009546721A JP 2010517282 A5 JP2010517282 A5 JP 2010517282A5
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JP
Japan
Prior art keywords
electrode
transducer elements
piezoelectric
arrangement
membrane
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.)
Granted
Application number
JP2009546721A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010517282A (ja
JP5474564B2 (ja
Filing date
Publication date
Priority claimed from DE102007003280A external-priority patent/DE102007003280A1/de
Application filed filed Critical
Publication of JP2010517282A publication Critical patent/JP2010517282A/ja
Publication of JP2010517282A5 publication Critical patent/JP2010517282A5/ja
Application granted granted Critical
Publication of JP5474564B2 publication Critical patent/JP5474564B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2009546721A 2007-01-23 2008-01-18 圧電素子 Expired - Fee Related JP5474564B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102007003280A DE102007003280A1 (de) 2007-01-23 2007-01-23 Piezoelektrisches Bauelement
DE102007003280.5 2007-01-23
PCT/EP2008/050578 WO2008090095A1 (de) 2007-01-23 2008-01-18 Piezoelektrisches bauelement

Publications (3)

Publication Number Publication Date
JP2010517282A JP2010517282A (ja) 2010-05-20
JP2010517282A5 true JP2010517282A5 (enExample) 2010-12-16
JP5474564B2 JP5474564B2 (ja) 2014-04-16

Family

ID=39323675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009546721A Expired - Fee Related JP5474564B2 (ja) 2007-01-23 2008-01-18 圧電素子

Country Status (5)

Country Link
US (1) US8072119B2 (enExample)
EP (1) EP2126992B1 (enExample)
JP (1) JP5474564B2 (enExample)
DE (1) DE102007003280A1 (enExample)
WO (1) WO2008090095A1 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008028885A1 (de) * 2008-06-18 2009-12-31 Epcos Ag Verfahren zur Abstimmung einer Resonanzfrequenz eines piezoelektrischen Bauelementes
US8676290B2 (en) 2010-05-11 2014-03-18 St. Jude Medical, Atrial Fibrillation Division, Inc. Multi-directional catheter control handle
US8556850B2 (en) 2008-12-31 2013-10-15 St. Jude Medical, Atrial Fibrillation Division, Inc. Shaft and handle for a catheter with independently-deflectable segments
DE102009038306A1 (de) * 2009-08-21 2011-02-24 Albert-Ludwigs-Universität Freiburg Frequenzabstimmbarer Resonator und Verfahren zum Betreiben eines solchen
JP5586248B2 (ja) * 2010-01-27 2014-09-10 京セラ株式会社 圧電積層部品
WO2011129116A1 (ja) * 2010-04-15 2011-10-20 パナソニック株式会社 圧電形スピーカ
DE102010018875A1 (de) * 2010-04-30 2011-11-03 Siemens Aktiengesellschaft Piezogenerator mit verschiedenen Piezoelementen und elektronische Schaltung
US9289147B2 (en) * 2010-05-11 2016-03-22 St. Jude Medical, Atrial Fibrillation Division, Inc. Multi-directional flexible wire harness for medical devices
DE102011005360A1 (de) 2011-03-10 2012-09-13 Brose Fahrzeugteile Gmbh & Co. Kg, Hallstadt Antriebseinrichtung mit aktiv gelagerter Antriebswelle
USD726905S1 (en) 2011-05-11 2015-04-14 St. Jude Medical, Atrial Fibrillation Division, Inc. Control handle for a medical device
JP5832000B2 (ja) * 2011-12-20 2015-12-16 太陽誘電株式会社 圧電発音体及びそれを利用した電子機器
JP5665836B2 (ja) * 2011-12-20 2015-02-04 太陽誘電株式会社 圧電発音体及びそれを利用した電子機器
US9445200B2 (en) * 2012-05-14 2016-09-13 Electronics And Telecommunications Research Institute Piezoelectric speaker having weight and method of producing the same
IL225374A0 (en) * 2013-03-21 2013-07-31 Noveto Systems Ltd Array@Matamari
DE102015212586B3 (de) * 2015-07-06 2017-01-12 Festo Ag & Co. Kg Antriebsvorrichtung mit mehreren Polymeraktuatoren
KR102279955B1 (ko) 2019-12-02 2021-07-22 주식회사 이엠텍 캔틸레버 구조의 압전 소자를 이용한 음성 진동 센서
CN118660611B (zh) * 2024-08-22 2024-11-15 大连芯材薄膜技术有限公司 一种双层反向自发极化纤锌矿薄膜并联式压电传感器及制备方法

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DE2202254C2 (de) 1972-01-18 1974-01-24 Siemens Ag Elektroakustischer Wandler, insbesondere Mikrophon für Fernsprechanlagen
DE3142684A1 (de) * 1981-10-28 1983-05-05 Philips Patentverwaltung Gmbh, 2000 Hamburg "elektromechanischer wandler"
JPS60178677A (ja) * 1984-02-24 1985-09-12 Nippon Telegr & Teleph Corp <Ntt> 屈曲形圧電アクチユエ−タ
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JPH01261879A (ja) * 1988-04-13 1989-10-18 Jgc Corp 積層型変位素子
EP0550435B1 (en) * 1990-09-28 1996-09-18 Caterpillar Inc. Piezoelectric solid state motor stack
JPH0567819A (ja) * 1991-09-10 1993-03-19 Nec Corp 圧電セラミツクトランス
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DE19802302A1 (de) * 1998-01-22 1999-07-29 Bosch Gmbh Robert Piezoelektrischer Aktor
JP4578596B2 (ja) * 1998-09-18 2010-11-10 セイコーインスツル株式会社 振動子、圧電アクチュエータおよびこれらを用いた電子機器
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JP3729103B2 (ja) * 2001-08-28 2005-12-21 株式会社村田製作所 圧電装置、ラダー型フィルタ及び圧電装置の製造方法
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