JP4949666B2 - 圧電素子、音力発電装置および振動力発電装置 - Google Patents

圧電素子、音力発電装置および振動力発電装置 Download PDF

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Publication number
JP4949666B2
JP4949666B2 JP2005326580A JP2005326580A JP4949666B2 JP 4949666 B2 JP4949666 B2 JP 4949666B2 JP 2005326580 A JP2005326580 A JP 2005326580A JP 2005326580 A JP2005326580 A JP 2005326580A JP 4949666 B2 JP4949666 B2 JP 4949666B2
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piezoelectric element
piezoelectric
grooves
sound
vibration
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Japanese (ja)
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JP2006166694A (ja
JP2006166694A5 (enExample
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浩平 速水
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Soundpower Corp
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Soundpower Corp
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  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
JP2005326580A 2004-11-11 2005-11-10 圧電素子、音力発電装置および振動力発電装置 Expired - Lifetime JP4949666B2 (ja)

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JP2005326580A JP4949666B2 (ja) 2004-11-11 2005-11-10 圧電素子、音力発電装置および振動力発電装置

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JP2004327996 2004-11-11
JP2004327996 2004-11-11
JP2005326580A JP4949666B2 (ja) 2004-11-11 2005-11-10 圧電素子、音力発電装置および振動力発電装置

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JP2006166694A JP2006166694A (ja) 2006-06-22
JP2006166694A5 JP2006166694A5 (enExample) 2008-12-18
JP4949666B2 true JP4949666B2 (ja) 2012-06-13

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Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4901537B2 (ja) * 2006-08-25 2012-03-21 公益財団法人鉄道総合技術研究所 騒音振動低減装置
FR2911734B1 (fr) * 2007-01-24 2009-03-27 Jean Frederic Martin Dispositif piezoelectrique autonome de generation d'une tension electrique.
US7498682B2 (en) 2007-03-07 2009-03-03 Aaron Patrick Lemieux Electrical energy generator
JP5305464B2 (ja) * 2007-11-13 2013-10-02 浩平 速水 発電ユニット
CN101855821B (zh) * 2007-11-13 2013-06-12 速水浩平 电力产生单元及发光工具
JP5138473B2 (ja) * 2008-06-16 2013-02-06 公益財団法人鉄道総合技術研究所 トンネル内空変位の監視システム
KR101454686B1 (ko) 2008-09-17 2014-10-28 삼성전자주식회사 에너지 변환 장치 및 방법
KR101522571B1 (ko) * 2008-12-02 2015-05-26 삼성전자주식회사 에너지 저장 장치 및 그 제조 방법
JP5354729B2 (ja) * 2009-02-17 2013-11-27 浩平 速水 運動器具
CA2796361A1 (en) 2010-04-16 2011-10-20 Miyake Inc. Electricity generation device and electricity collection system
JP5734064B2 (ja) * 2010-04-27 2015-06-10 キヤノン株式会社 アクチュエータ
BR112012032264B8 (pt) 2010-06-18 2022-04-12 Univ Nat Corp Kanazawa Elemento de conversão de energia e aparelho de geração de energia incluindo elemento de conversão de energia
WO2013038682A1 (ja) 2011-09-16 2013-03-21 国立大学法人金沢大学 発電素子、及び発電装置
KR101323236B1 (ko) * 2011-12-12 2013-10-30 황경환 공진형 압전 발전기
JP5458421B2 (ja) * 2012-05-07 2014-04-02 浩平 速水 振動力発電装置
JP5902068B2 (ja) * 2012-08-22 2016-04-13 シャープ株式会社 情報処理装置およびその制御方法
JP5228136B1 (ja) * 2012-11-21 2013-07-03 浩平 速水 振動力発電装置
CN103114978A (zh) * 2013-02-07 2013-05-22 中联重科股份有限公司 工程机械及用于该工程机械的压电吸能发电系统
JP6064865B2 (ja) * 2013-10-31 2017-01-25 富士電機株式会社 振動発電装置
WO2015128689A2 (en) * 2014-02-27 2015-09-03 Al Turkmani Khaled Fawzi Transforming a sound source, mechanical and thermal piezoelectric source into electric current
CN106208799B (zh) * 2015-04-30 2018-06-22 北京纳米能源与系统研究所 声音能量采集器件及应用其的声传感部件
WO2018020639A1 (ja) * 2016-07-28 2018-02-01 株式会社トライフォース・マネジメント 発電装置と発電素子
CN108282111A (zh) * 2018-02-28 2018-07-13 中国建筑第八工程局有限公司 用于机电设备箱的噪声压电发电系统及其发电方法
CN111884540A (zh) * 2020-07-31 2020-11-03 林一平 一种基于pvdf压电薄膜的降噪装置
CN111865141A (zh) * 2020-08-11 2020-10-30 安徽华清可靠性工程技术研究院有限公司 一种基于振动能采集器的自供电传感器
JP7083212B1 (ja) 2022-02-08 2022-06-10 株式会社フルリール 検出装置、システム、振動工具、方法
JP7588109B2 (ja) * 2022-02-28 2024-11-21 株式会社鷺宮製作所 検知スイッチおよびこれを用いた音検知システム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58172810A (ja) * 1982-04-03 1983-10-11 旭硝子株式会社 プラスチツク基体上への透明電導膜の形成方法
JPH02122459A (ja) * 1988-10-31 1990-05-10 Matsushita Electric Ind Co Ltd カセットホルダー装置
JPH05330424A (ja) * 1991-09-20 1993-12-14 Sanyo Electric Co Ltd マイクロマシン
JP3077523B2 (ja) * 1993-09-28 2000-08-14 株式会社村田製作所 圧電共振子
JP2001308405A (ja) * 2000-04-21 2001-11-02 Suzuki Sogyo Co Ltd 圧電素子ユニット
JP4892780B2 (ja) * 2001-01-10 2012-03-07 パナソニック株式会社 電子部品の製造方法および電子部品
JP2003009552A (ja) * 2001-06-27 2003-01-10 Nec Tokin Ceramics Corp 圧電発電用素子およびそれを用いた標示装置

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