JPWO2023112962A5 - - Google Patents

Download PDF

Info

Publication number
JPWO2023112962A5
JPWO2023112962A5 JP2023567816A JP2023567816A JPWO2023112962A5 JP WO2023112962 A5 JPWO2023112962 A5 JP WO2023112962A5 JP 2023567816 A JP2023567816 A JP 2023567816A JP 2023567816 A JP2023567816 A JP 2023567816A JP WO2023112962 A5 JPWO2023112962 A5 JP WO2023112962A5
Authority
JP
Japan
Prior art keywords
quartz crystal
electrode
excitation electrode
mounting
excitation
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
JP2023567816A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023112962A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2022/046045 external-priority patent/WO2023112962A1/ja
Publication of JPWO2023112962A1 publication Critical patent/JPWO2023112962A1/ja
Publication of JPWO2023112962A5 publication Critical patent/JPWO2023112962A5/ja
Pending legal-status Critical Current

Links

JP2023567816A 2021-12-15 2022-12-14 Pending JPWO2023112962A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021202960 2021-12-15
PCT/JP2022/046045 WO2023112962A1 (ja) 2021-12-15 2022-12-14 水晶振動素子及び水晶デバイス

Publications (2)

Publication Number Publication Date
JPWO2023112962A1 JPWO2023112962A1 (https=) 2023-06-22
JPWO2023112962A5 true JPWO2023112962A5 (https=) 2024-08-19

Family

ID=86774403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023567816A Pending JPWO2023112962A1 (https=) 2021-12-15 2022-12-14

Country Status (2)

Country Link
JP (1) JPWO2023112962A1 (https=)
WO (1) WO2023112962A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025205228A1 (ja) * 2024-03-27 2025-10-02 京セラ株式会社 振動片、圧電振動素子、圧電振動子及び振動片の製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0640612B2 (ja) * 1986-03-31 1994-05-25 朝日電波株式会社 圧電振動子
JPH02226907A (ja) * 1989-02-28 1990-09-10 Nippon Dempa Kogyo Co Ltd 水晶振動子
JPH0472721U (https=) * 1990-11-01 1992-06-26
JPH0488113U (https=) * 1990-12-12 1992-07-30
JPH077363A (ja) * 1991-08-31 1995-01-10 Nippon Dempa Kogyo Co Ltd Ｓｃカットの水晶振動子
JP4384329B2 (ja) * 2000-03-31 2009-12-16 京セラ株式会社 圧電デバイス
JP2004214835A (ja) * 2002-12-27 2004-07-29 Nippon Dempa Kogyo Co Ltd 多周波型水晶振動子
JP4158700B2 (ja) * 2003-12-26 2008-10-01 株式会社大真空 圧電振動片および圧電振動デバイス
JP2007208771A (ja) * 2006-02-03 2007-08-16 Epson Toyocom Corp 圧電振動素子、圧電振動子及び圧電発振器
WO2009020022A1 (ja) * 2007-08-03 2009-02-12 Daishinku Corporation 圧電振動子
JP2015109633A (ja) * 2013-10-22 2015-06-11 株式会社大真空 圧電振動素子と当該圧電振動素子を用いた圧電デバイスおよび、前記圧電振動素子の製造方法と当該圧電振動素子を用いた圧電デバイスの製造方法
JP6701161B2 (ja) * 2015-02-18 2020-05-27 株式会社村田製作所 圧電振動デバイス及びその製造方法

Similar Documents

Publication Publication Date Title
JP5048603B2 (ja) 最適な動作キャパシタンスを有するピエゾ電子共振器
JP5534828B2 (ja) 音叉型屈曲水晶振動素子
JP2009130564A5 (https=)
KR100367855B1 (ko) 압전 진동 소자 및 압전 공진 부품
CN105393455A (zh) 弹性波元件
US7352117B2 (en) Piezoelectric vibrator
JP2014179803A5 (https=)
JPWO2023112962A5 (https=)
US20250183868A1 (en) Acoustic wave device
WO2022054773A1 (ja) 弾性波装置
WO2022239630A1 (ja) 圧電バルク波装置
JP4319657B2 (ja) 圧電振動子
US20230327636A1 (en) Acoustic wave device
US20230155566A1 (en) Acoustic wave device
CN118975127A (zh) 弹性波装置
US8803403B2 (en) Inter-digital bulk acoustic resonator
WO2012127685A1 (ja) 音叉型振動子
JP5533213B2 (ja) 振動片、振動子及び発振器
JP4235207B2 (ja) 圧電振動子、圧電振動子パッケージ及び発振回路
US20190165761A1 (en) Tuning-fork type quartz crystal vibrating element and piezoelectric device
JP2004297343A (ja) 音叉型振動片および圧電デバイス
CN116724491A (zh) 弹性波装置
CN117981221A (zh) 弹性波装置
JPH0590879A (ja) 水晶振動子
US12537504B2 (en) Acoustic wave device including dielectric film between electrodes and piezoelectric layer