JPWO2024225181A5 - - Google Patents

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Publication number
JPWO2024225181A5
JPWO2024225181A5 JP2025516774A JP2025516774A JPWO2024225181A5 JP WO2024225181 A5 JPWO2024225181 A5 JP WO2024225181A5 JP 2025516774 A JP2025516774 A JP 2025516774A JP 2025516774 A JP2025516774 A JP 2025516774A JP WO2024225181 A5 JPWO2024225181 A5 JP WO2024225181A5
Authority
JP
Japan
Prior art keywords
wave resonator
elastic wave
resonator according
region
piezoelectric layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2025516774A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024225181A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2024/015526 external-priority patent/WO2024225181A1/ja
Publication of JPWO2024225181A1 publication Critical patent/JPWO2024225181A1/ja
Publication of JPWO2024225181A5 publication Critical patent/JPWO2024225181A5/ja
Pending legal-status Critical Current

Links

JP2025516774A 2023-04-25 2024-04-19 Pending JPWO2024225181A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023071664 2023-04-25
PCT/JP2024/015526 WO2024225181A1 (ja) 2023-04-25 2024-04-19 弾性波共振子および通信装置

Publications (2)

Publication Number Publication Date
JPWO2024225181A1 JPWO2024225181A1 (https=) 2024-10-31
JPWO2024225181A5 true JPWO2024225181A5 (https=) 2026-01-09

Family

ID=93256318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025516774A Pending JPWO2024225181A1 (https=) 2023-04-25 2024-04-19

Country Status (3)

Country Link
JP (1) JPWO2024225181A1 (https=)
CN (1) CN121002774A (https=)
WO (1) WO2024225181A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011018913A1 (ja) * 2009-08-10 2011-02-17 株式会社村田製作所 弾性境界波装置
CN103283147B (zh) * 2010-12-24 2016-09-21 株式会社村田制作所 弹性波装置及其制造方法
JP5772256B2 (ja) * 2011-06-08 2015-09-02 株式会社村田製作所 弾性波装置
WO2014054580A1 (ja) * 2012-10-05 2014-04-10 株式会社村田製作所 弾性表面波装置
JP2019062441A (ja) * 2017-09-27 2019-04-18 株式会社村田製作所 弾性波装置

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