JPWO2023188515A5 - - Google Patents

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Publication number
JPWO2023188515A5
JPWO2023188515A5 JP2024511195A JP2024511195A JPWO2023188515A5 JP WO2023188515 A5 JPWO2023188515 A5 JP WO2023188515A5 JP 2024511195 A JP2024511195 A JP 2024511195A JP 2024511195 A JP2024511195 A JP 2024511195A JP WO2023188515 A5 JPWO2023188515 A5 JP WO2023188515A5
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JP
Japan
Prior art keywords
frequency
clocks
piezoelectric element
impedance
control device
Prior art date
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Application number
JP2024511195A
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English (en)
Japanese (ja)
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JP7726382B2 (ja
JPWO2023188515A1 (https=
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Priority claimed from PCT/JP2022/042058 external-priority patent/WO2023188515A1/ja
Publication of JPWO2023188515A1 publication Critical patent/JPWO2023188515A1/ja
Publication of JPWO2023188515A5 publication Critical patent/JPWO2023188515A5/ja
Application granted granted Critical
Publication of JP7726382B2 publication Critical patent/JP7726382B2/ja
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JP2024511195A 2022-03-31 2022-11-11 振動装置を制御する制御装置及び振動装置を制御する方法 Active JP7726382B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022059993 2022-03-31
JP2022059993 2022-03-31
PCT/JP2022/042058 WO2023188515A1 (ja) 2022-03-31 2022-11-11 振動装置を制御する制御装置及び振動装置を制御する方法

Publications (3)

Publication Number Publication Date
JPWO2023188515A1 JPWO2023188515A1 (https=) 2023-10-05
JPWO2023188515A5 true JPWO2023188515A5 (https=) 2024-10-03
JP7726382B2 JP7726382B2 (ja) 2025-08-20

Family

ID=88199938

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024511195A Active JP7726382B2 (ja) 2022-03-31 2022-11-11 振動装置を制御する制御装置及び振動装置を制御する方法

Country Status (5)

Country Link
US (1) US20240421727A1 (https=)
JP (1) JP7726382B2 (https=)
CN (1) CN118975116A (https=)
DE (1) DE112022006579T5 (https=)
WO (1) WO2023188515A1 (https=)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3824919B2 (ja) * 2001-12-06 2006-09-20 アスモ株式会社 超音波モータの制御装置、及び超音波モータの制御方法
JP4487662B2 (ja) * 2004-07-12 2010-06-23 セイコーエプソン株式会社 圧電アクチュエータの駆動方法、圧電アクチュエータの駆動装置、電子機器
CN113273169B (zh) * 2019-04-26 2023-06-06 株式会社村田制作所 清洗装置、具备清洗装置的摄像单元以及清洗方法

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