JP5691080B2 - 振動発電体およびその製造方法と発電方法 - Google Patents

振動発電体およびその製造方法と発電方法 Download PDF

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Publication number
JP5691080B2
JP5691080B2 JP2012165191A JP2012165191A JP5691080B2 JP 5691080 B2 JP5691080 B2 JP 5691080B2 JP 2012165191 A JP2012165191 A JP 2012165191A JP 2012165191 A JP2012165191 A JP 2012165191A JP 5691080 B2 JP5691080 B2 JP 5691080B2
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electret dielectric
electrode
electrodes
electret
dielectric
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JP2012165191A
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Japanese (ja)
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JP2014027756A5 (enExample
JP2014027756A (ja
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健彦 水野
健彦 水野
考洋 金谷
考洋 金谷
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Viscas Corp
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Viscas Corp
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Priority to JP2012165191A priority Critical patent/JP5691080B2/ja
Priority to PCT/JP2013/065856 priority patent/WO2014017184A1/ja
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Publication of JP2014027756A5 publication Critical patent/JP2014027756A5/ja
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G7/00—Capacitors in which the capacitance is varied by non-mechanical means; Processes of their manufacture
    • H01G7/02—Electrets, i.e. having a permanently-polarised dielectric
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N1/00—Electrostatic generators or motors using a solid moving electrostatic charge carrier
    • H02N1/06—Influence generators
    • H02N1/08—Influence generators with conductive charge carrier, i.e. capacitor machines

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
JP2012165191A 2012-07-25 2012-07-25 振動発電体およびその製造方法と発電方法 Expired - Fee Related JP5691080B2 (ja)

Priority Applications (2)

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JP2012165191A JP5691080B2 (ja) 2012-07-25 2012-07-25 振動発電体およびその製造方法と発電方法
PCT/JP2013/065856 WO2014017184A1 (ja) 2012-07-25 2013-06-07 振動発電体およびその製造方法

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JP2012165191A JP5691080B2 (ja) 2012-07-25 2012-07-25 振動発電体およびその製造方法と発電方法

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JP2014161226A Division JP2014207867A (ja) 2014-08-07 2014-08-07 振動発電体およびその製造方法と発電方法

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JP2014027756A JP2014027756A (ja) 2014-02-06
JP2014027756A5 JP2014027756A5 (enExample) 2014-03-20
JP5691080B2 true JP5691080B2 (ja) 2015-04-01

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JP2012165191A Expired - Fee Related JP5691080B2 (ja) 2012-07-25 2012-07-25 振動発電体およびその製造方法と発電方法

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JP (1) JP5691080B2 (enExample)
WO (1) WO2014017184A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11646677B2 (en) 2019-10-11 2023-05-09 Ricoh Company, Ltd. Element and method for manufacturing element

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Publication number Priority date Publication date Assignee Title
JP6870200B2 (ja) * 2014-11-13 2021-05-12 株式会社リコー 素子、及び発電装置
JP6699119B2 (ja) * 2015-01-22 2020-05-27 株式会社リコー 素子及び発電装置
JP6540125B2 (ja) 2015-03-18 2019-07-10 株式会社リコー 発電素子及び発電装置
US10248241B2 (en) 2015-05-07 2019-04-02 Ricoh Company, Ltd. Digital signage system
US10305020B2 (en) 2015-05-15 2019-05-28 Ricoh Company, Ltd. Element and electric generator
JP6736861B2 (ja) 2015-09-28 2020-08-05 株式会社リコー 発電素子、発光素子、帯状発光体及び救難表示装置
CN108702108B (zh) 2016-03-07 2020-04-14 株式会社理光 元件、电池、和发电装置
US11010004B2 (en) 2016-03-14 2021-05-18 Ricoh Company, Ltd. Input element and input device
JP6808979B2 (ja) * 2016-06-01 2021-01-06 株式会社リコー 入力素子及び入力装置
EP3330986A1 (en) * 2016-12-05 2018-06-06 Chambre de Commerce et d'Industrie de Région Paris Ile de France (ESIEE Paris) Compressible fibrous electret structure and electrostatic transducer for kinetic energy harvesting
KR101887809B1 (ko) * 2017-05-11 2018-08-10 한국타이어 주식회사 접촉대전 자가발전모듈을 포함하는 타이어
JP7182384B2 (ja) * 2017-12-27 2022-12-02 住友理工株式会社 トランスデューサ及びその製造方法
JP7432298B2 (ja) * 2017-09-29 2024-02-16 住友理工株式会社 トランスデューサ及びその製造方法
CN110959295B (zh) * 2017-09-29 2022-06-28 住友理工株式会社 换能器及其制造方法
JP7029946B2 (ja) * 2017-11-30 2022-03-04 住友理工株式会社 トランスデューサ
JP7250490B2 (ja) * 2018-11-29 2023-04-03 住友理工株式会社 トランスデューサ
JP7132808B2 (ja) * 2018-09-27 2022-09-07 住友理工株式会社 トランスデューサ及びその製造方法
JP7132805B2 (ja) * 2018-09-25 2022-09-07 住友理工株式会社 トランスデューサ
CN114466296B (zh) * 2017-11-30 2023-07-14 住友理工株式会社 换能器及其制造方法
CN113647118B (zh) * 2019-03-28 2024-03-08 住友理工株式会社 静电型换能器以及静电型换能器单元
JP7370517B2 (ja) * 2019-04-05 2023-10-30 国立大学法人京都工芸繊維大学 圧電素子
EP3952341B1 (en) * 2019-04-26 2024-09-11 Sumitomo Riko Company Limited Electrostatic transducer and electrostatic transducer unit
JP7521735B2 (ja) * 2020-02-28 2024-07-24 株式会社デンソー 発電デバイス
JP7622495B2 (ja) 2021-03-23 2025-01-28 株式会社リコー 素子
JP7704200B2 (ja) * 2021-06-29 2025-07-08 株式会社村田製作所 構造体
JP7768012B2 (ja) * 2022-03-30 2025-11-12 三菱ケミカル株式会社 積層圧電シート

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Publication number Priority date Publication date Assignee Title
FR2397120A1 (fr) * 1977-07-04 1979-02-02 Lewiner Jacques Perfectionnements aux transducteurs electromecaniques
JP2008053527A (ja) * 2006-08-25 2008-03-06 Nsk Ltd 誘電性ゴム積層体及びその製造方法
US8120195B2 (en) * 2008-07-23 2012-02-21 Single Buoy Moorings, Inc. Wave energy converter
JP5638212B2 (ja) * 2008-09-12 2014-12-10 株式会社ユポ・コーポレーション 導電層を備えたエレクトレット
EP2448030A1 (de) * 2010-10-26 2012-05-02 Bayer MaterialScience AG Elektromechanischer Wandler mit einem zweischichtigen Basiselement und Verfahren zur Herstellung eines solchen elektromechanischen Wandlers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11646677B2 (en) 2019-10-11 2023-05-09 Ricoh Company, Ltd. Element and method for manufacturing element

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WO2014017184A1 (ja) 2014-01-30
JP2014027756A (ja) 2014-02-06

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