JP5371434B2 - 圧電式の変圧器 - Google Patents

圧電式の変圧器 Download PDF

Info

Publication number
JP5371434B2
JP5371434B2 JP2008533859A JP2008533859A JP5371434B2 JP 5371434 B2 JP5371434 B2 JP 5371434B2 JP 2008533859 A JP2008533859 A JP 2008533859A JP 2008533859 A JP2008533859 A JP 2008533859A JP 5371434 B2 JP5371434 B2 JP 5371434B2
Authority
JP
Japan
Prior art keywords
transformer
base body
auxiliary
auxiliary electrode
input
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 - Fee Related
Application number
JP2008533859A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009510791A5 (enExample
JP2009510791A (ja
Inventor
フローリアン ハインツ
ガーブル ラインハルト
カルタシェフ イゴール
シュミット−ヴィンケル パトリック
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.)
TDK Electronics AG
Original Assignee
Epcos AG
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 Epcos AG filed Critical Epcos AG
Publication of JP2009510791A publication Critical patent/JP2009510791A/ja
Publication of JP2009510791A5 publication Critical patent/JP2009510791A5/ja
Application granted granted Critical
Publication of JP5371434B2 publication Critical patent/JP5371434B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/40—Piezoelectric or electrostrictive devices with electrical input and electrical output, e.g. functioning as transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
JP2008533859A 2005-10-04 2006-09-29 圧電式の変圧器 Expired - Fee Related JP5371434B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102005047368.7 2005-10-04
DE102005047368A DE102005047368A1 (de) 2005-10-04 2005-10-04 Piezoelektrischer Transformator und Verfahren zu dessen Herstellung
PCT/DE2006/001737 WO2007038914A1 (de) 2005-10-04 2006-09-29 Piezoelektrischer transformator und verfahren zu dessen herstellung

Publications (3)

Publication Number Publication Date
JP2009510791A JP2009510791A (ja) 2009-03-12
JP2009510791A5 JP2009510791A5 (enExample) 2012-05-31
JP5371434B2 true JP5371434B2 (ja) 2013-12-18

Family

ID=37606865

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008533859A Expired - Fee Related JP5371434B2 (ja) 2005-10-04 2006-09-29 圧電式の変圧器

Country Status (5)

Country Link
US (1) US7723902B2 (enExample)
EP (1) EP1932191B1 (enExample)
JP (1) JP5371434B2 (enExample)
DE (2) DE102005047368A1 (enExample)
WO (1) WO2007038914A1 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112005002604A5 (de) * 2004-08-13 2007-08-09 Epcos Ag Piezoelektrischer Transformator
DE102005017108A1 (de) * 2005-01-26 2006-07-27 Epcos Ag Piezoelektrisches Bauelement
EP2003709B1 (de) 2007-06-11 2013-01-23 Power Systems Technologies GmbH Piezokonverter mit Primärregelung und zugehöriger Piezotransformator
JP5813118B2 (ja) * 2010-10-07 2015-11-17 エプコス アクチエンゲゼルシャフトＥｐｃｏｓ Ａｇ 圧電多層構成素子
JP5692765B2 (ja) * 2010-11-15 2015-04-01 エプコス アクチエンゲゼルシャフトＥｐｃｏｓ Ａｇ 圧電素子
US8930602B2 (en) 2011-08-31 2015-01-06 Intel Corporation Providing adaptive bandwidth allocation for a fixed priority arbiter
US9021156B2 (en) 2011-08-31 2015-04-28 Prashanth Nimmala Integrating intellectual property (IP) blocks into a processor
US8929373B2 (en) 2011-09-29 2015-01-06 Intel Corporation Sending packets with expanded headers
US8775700B2 (en) 2011-09-29 2014-07-08 Intel Corporation Issuing requests to a fabric
US8805926B2 (en) 2011-09-29 2014-08-12 Intel Corporation Common idle state, active state and credit management for an interface
US8713234B2 (en) 2011-09-29 2014-04-29 Intel Corporation Supporting multiple channels of a single interface
US8713240B2 (en) 2011-09-29 2014-04-29 Intel Corporation Providing multiple decode options for a system-on-chip (SoC) fabric
JP5343179B1 (ja) * 2011-10-19 2013-11-13 パナソニック株式会社 電子機器
US9053251B2 (en) 2011-11-29 2015-06-09 Intel Corporation Providing a sideband message interface for system on a chip (SoC)
US10157160B2 (en) 2015-06-04 2018-12-18 Intel Corporation Handling a partition reset in a multi-root system
US9990327B2 (en) 2015-06-04 2018-06-05 Intel Corporation Providing multiple roots in a semiconductor device
KR20170006736A (ko) * 2015-07-09 2017-01-18 삼성전기주식회사 직류-교류 전력 변환 회로
WO2017215984A1 (en) 2016-06-14 2017-12-21 Koninklijke Philips N.V. Electroactive polymer actuator device and driving method
US10911261B2 (en) 2016-12-19 2021-02-02 Intel Corporation Method, apparatus and system for hierarchical network on chip routing
US10846126B2 (en) 2016-12-28 2020-11-24 Intel Corporation Method, apparatus and system for handling non-posted memory write transactions in a fabric

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5142353A (en) 1987-12-23 1992-08-25 Matsushita Electric Industrial Co., Ltd. Television signal processing apparatus
JPH01168185A (ja) * 1987-12-23 1989-07-03 Matsushita Electric Ind Co Ltd テレビジョン信号復号装置
JP2792524B2 (ja) * 1992-03-13 1998-09-03 日本電気株式会社 圧電トランスコンバータ
US5872419A (en) * 1997-09-04 1999-02-16 Motorola Inc. Piezoelectric transformer with voltage feedback
JPH11168247A (ja) 1997-12-04 1999-06-22 Nippon Soken Inc 圧電セラミックトランス
DE19834673B4 (de) * 1998-07-31 2004-02-05 Siemens Ag Spannungstransformator und dessen Verwendung
JP3577225B2 (ja) 1998-10-09 2004-10-13 日本特殊陶業株式会社 積層型圧電トランス
US6583534B1 (en) * 1999-06-07 2003-06-24 Matsushita Electric Industrial Co., Ltd. Piezoelectric transformer, piezoelectric transformer drive circuit, piezoelectric transformer drive method and cold cathode tube drive apparatus using piezoelectric transformer
JP2001284675A (ja) * 2000-03-30 2001-10-12 Taiyo Yuden Co Ltd 圧電トランス
US6614144B2 (en) * 2001-10-04 2003-09-02 Force International, Corp. Multilayer piezoelectric transformer
JP2005217259A (ja) 2004-01-30 2005-08-11 Toko Inc 圧電トランス
DE112005002604A5 (de) * 2004-08-13 2007-08-09 Epcos Ag Piezoelektrischer Transformator
US7613076B2 (en) * 2007-05-31 2009-11-03 Avago Technologies Wireless Ip (Singapore) Pte. Ltd. Acoustic power transformer including lens

Also Published As

Publication number Publication date
DE102005047368A1 (de) 2007-04-05
US20090218916A1 (en) 2009-09-03
DE502006008955D1 (de) 2011-04-07
EP1932191A1 (de) 2008-06-18
WO2007038914A1 (de) 2007-04-12
US7723902B2 (en) 2010-05-25
JP2009510791A (ja) 2009-03-12
EP1932191B1 (de) 2011-02-23

Similar Documents

Publication Publication Date Title
JP5371434B2 (ja) 圧電式の変圧器
US6366006B1 (en) Composite piezoelectric transformer
US5278471A (en) Piezoelectric ceramic transformer
US8324784B2 (en) Method for tuning a resonant frequency of a piezoelectric component
JP2508575B2 (ja) 圧電磁器トランスとその駆動方法
JP2009510791A5 (enExample)
JPH08153914A (ja) 圧電磁器トランス
JP5235856B2 (ja) 振動型アクチュエータ
JP2606667B2 (ja) 圧電磁器トランス及びその駆動方法
JP5467821B2 (ja) 振動型アクチュエータ
US6215227B1 (en) Thickness mode piezoelectric transformer with end-masses
US6008565A (en) Laminated piezoelectric transformer
KR100485399B1 (ko) 압전 트랜스포머
JP6577667B2 (ja) 圧電トランス
JPWO1997028568A1 (ja) 圧電トランス
US5811913A (en) Piezoelectric transformer having four-terminal structure
JPH07176804A (ja) 圧電磁器トランスとその駆動方法
US8736144B2 (en) Vibration type driving apparatus
US9379308B2 (en) Piezoelectric component
JP2008509567A (ja) 圧電トランス
JPH11298056A (ja) 圧電トランスとその駆動方法
JP2000294851A (ja) 積層型圧電体電子デバイス
JPH07165403A (ja) オゾン発生装置
JP2005005683A (ja) 圧電トランスとそれを用いた電源回路及び照明装置
JPH0120555B2 (enExample)

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090730

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20090730

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20101227

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20101228

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20111125

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20120227

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20120305

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20120321

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20120907

RD13 Notification of appointment of power of sub attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7433

Effective date: 20130612

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20130612

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130724

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20130917

R150 Certificate of patent or registration of utility model

Ref document number: 5371434

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees