JPWO2023026667A5 - - Google Patents

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Publication number
JPWO2023026667A5
JPWO2023026667A5 JP2023543721A JP2023543721A JPWO2023026667A5 JP WO2023026667 A5 JPWO2023026667 A5 JP WO2023026667A5 JP 2023543721 A JP2023543721 A JP 2023543721A JP 2023543721 A JP2023543721 A JP 2023543721A JP WO2023026667 A5 JPWO2023026667 A5 JP WO2023026667A5
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JP
Japan
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signal
wave
reflected wave
processing device
signal processing
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JP2023543721A
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English (en)
Japanese (ja)
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JPWO2023026667A1 (https=
JP7835768B2 (ja
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Priority claimed from PCT/JP2022/025242 external-priority patent/WO2023026667A1/ja
Publication of JPWO2023026667A1 publication Critical patent/JPWO2023026667A1/ja
Publication of JPWO2023026667A5 publication Critical patent/JPWO2023026667A5/ja
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JP2023543721A 2021-08-25 2022-06-24 信号処理装置、音波システム、及び車両 Active JP7835768B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021136764 2021-08-25
JP2021136764 2021-08-25
PCT/JP2022/025242 WO2023026667A1 (ja) 2021-08-25 2022-06-24 信号処理装置、音波システム、及び車両

Publications (3)

Publication Number Publication Date
JPWO2023026667A1 JPWO2023026667A1 (https=) 2023-03-02
JPWO2023026667A5 true JPWO2023026667A5 (https=) 2024-05-20
JP7835768B2 JP7835768B2 (ja) 2026-03-25

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JP2023543721A Active JP7835768B2 (ja) 2021-08-25 2022-06-24 信号処理装置、音波システム、及び車両

Country Status (4)

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US (1) US20240241251A1 (https=)
JP (1) JP7835768B2 (https=)
CN (1) CN117859073A (https=)
WO (1) WO2023026667A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5807197B2 (ja) * 2011-04-13 2015-11-10 パナソニックＩｐマネジメント株式会社 物体検知装置
JP2014035323A (ja) * 2012-08-10 2014-02-24 Rohm Co Ltd 送信回路、半導体装置、超音波センサ、車両
JP6413623B2 (ja) * 2014-10-22 2018-10-31 株式会社Ｓｏｋｅｎ 障害物検出装置
US11269068B2 (en) * 2019-01-23 2022-03-08 Semiconductor Components Industries, Llc Detection of noise-induced ultrasonic sensor blindness
JP2020148701A (ja) * 2019-03-15 2020-09-17 ローム株式会社 音波処理装置、および超音波システム

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