JP2018050821A5 - - Google Patents

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JP2018050821A5
JP2018050821A5 JP2016188717A JP2016188717A JP2018050821A5 JP 2018050821 A5 JP2018050821 A5 JP 2018050821A5 JP 2016188717 A JP2016188717 A JP 2016188717A JP 2016188717 A JP2016188717 A JP 2016188717A JP 2018050821 A5 JP2018050821 A5 JP 2018050821A5
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Japan
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amplitude
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JP2016188717A
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JP2018050821A (ja
JP6711225B2 (ja
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Priority claimed from JP2016188717A external-priority patent/JP6711225B2/ja
Priority to JP2016188717A priority Critical patent/JP6711225B2/ja
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Priority to CN201780055140.0A priority patent/CN109689229B/zh
Priority to DE112017004833.8T priority patent/DE112017004833B4/de
Priority to PCT/JP2017/028912 priority patent/WO2018061494A1/ja
Publication of JP2018050821A publication Critical patent/JP2018050821A/ja
Priority to US16/351,569 priority patent/US10603683B2/en
Publication of JP2018050821A5 publication Critical patent/JP2018050821A5/ja
Publication of JP6711225B2 publication Critical patent/JP6711225B2/ja
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なお、上の例では、第１の電流ｉ１と第２の電流ｉ２との間の差は、第１の電流ｉ１のピーク・ツー・ピーク値ｉ１ｐ−ｐと第２の電流ｉ２のピーク・ツー・ピーク値ｉ２ｐ−ｐとの間の差（ｉ１ｐ−ｐ−ｉ２ｐ−ｐ）であるものとした。しかしながら、これに限られるものではない。第１の電流ｉ１と第２の電流ｉ２との間の差は、第１の電流ｉ１の振幅と第２の電流ｉ２の振幅との間の差、または、第１の電流ｉ１の実効値と第２の電流ｉ２の実効値との間の差であるものとしてもよい。いずれの場合も、第１、第２の電流の位相にかかわらず、上記「差」を簡単に求めることができる。
JP2016188717A 2016-09-27 2016-09-27 超音波振動子駆動装置およびメッシュ式ネブライザ Active JP6711225B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2016188717A JP6711225B2 (ja) 2016-09-27 2016-09-27 超音波振動子駆動装置およびメッシュ式ネブライザ
CN201780055140.0A CN109689229B (zh) 2016-09-27 2017-08-09 超声波振子驱动装置和网眼式喷雾器
DE112017004833.8T DE112017004833B4 (de) 2016-09-27 2017-08-09 Vernebler vom Netztyp
PCT/JP2017/028912 WO2018061494A1 (ja) 2016-09-27 2017-08-09 超音波振動子駆動装置およびメッシュ式ネブライザ
US16/351,569 US10603683B2 (en) 2016-09-27 2019-03-13 Ultrasonic vibrator driving apparatus and mesh nebulizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016188717A JP6711225B2 (ja) 2016-09-27 2016-09-27 超音波振動子駆動装置およびメッシュ式ネブライザ

Publications (3)

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JP2018050821A JP2018050821A (ja) 2018-04-05
JP2018050821A5 true JP2018050821A5 (ja) 2019-09-26
JP6711225B2 JP6711225B2 (ja) 2020-06-17

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JP2016188717A Active JP6711225B2 (ja) 2016-09-27 2016-09-27 超音波振動子駆動装置およびメッシュ式ネブライザ

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US (1) US10603683B2 (ja)
JP (1) JP6711225B2 (ja)
CN (1) CN109689229B (ja)
DE (1) DE112017004833B4 (ja)
WO (1) WO2018061494A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111438026B (zh) * 2020-03-25 2022-03-11 广州厚达电子科技有限公司 一种超声波雾化器的驱动方法
KR102402071B1 (ko) * 2020-07-24 2022-05-24 주식회사 케이티앤지 초음파 진동자 캘리브레이션 장치 및 그 방법
JP2023004349A (ja) 2021-06-25 2023-01-17 オムロンヘルスケア株式会社 ネブライザ

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51105812A (ja) * 1975-03-14 1976-09-20 Stanley Electric Co Ltd Koshuhadengensochi
EP0340470A1 (de) 1988-05-06 1989-11-08 Satronic Ag Verfahren und Schaltung zur Anregung eines Ultraschallschwingers und deren Verwendung zur Zerstäubung einer Flüssigkeit
JPH099652A (ja) * 1995-06-16 1997-01-10 Olympus Optical Co Ltd 超音波モータの駆動装置
NZ514272A (en) * 1999-03-05 2003-08-29 S Control system for atomizing liquids with a piezoelectric vibrator
US6539937B1 (en) 2000-04-12 2003-04-01 Instrumentarium Corp. Method of maximizing the mechanical displacement of a piezoelectric nebulizer apparatus
JP2003038646A (ja) 2001-08-02 2003-02-12 Olympus Optical Co Ltd 医用噴霧装置
US6752327B2 (en) * 2002-10-16 2004-06-22 S. C. Johnson & Son, Inc. Atomizer with tilted orifice plate and replacement reservoir for same
JP5150098B2 (ja) * 2004-02-23 2013-02-20 日本電気株式会社 圧電ポンプ用駆動回路およびこれを用いた冷却システム
DE102011118644A1 (de) * 2011-11-15 2013-05-16 Valeo Schalter Und Sensoren Gmbh Ultraschallwandler und korrespondierende Vorrichtung zur Umfelderfassung in einem Fahrzeug
CN102526848B (zh) * 2012-01-12 2014-03-19 利佳精密科技股份有限公司 雾化器的拆卸式喷雾头共振频率调整方法及结构
DE102012001342A1 (de) * 2012-01-24 2013-07-25 Nebu-Tec Gmbh Inhalator mit atemgerecht angesteuertem Piezokristall
JP2014000525A (ja) * 2012-06-19 2014-01-09 Olympus Corp 超音波処置具および超音波処置システム
JP2014004211A (ja) * 2012-06-26 2014-01-16 Omron Healthcare Co Ltd 液体噴霧装置
DE102012109035A1 (de) 2012-09-25 2014-03-27 Adolf Würth GmbH & Co. KG Transformatorfreier Ultraschall-Generator für ein Handgerät

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