JP2001185975A5 - - Google Patents

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Publication number
JP2001185975A5
JP2001185975A5 JP1999364954A JP36495499A JP2001185975A5 JP 2001185975 A5 JP2001185975 A5 JP 2001185975A5 JP 1999364954 A JP1999364954 A JP 1999364954A JP 36495499 A JP36495499 A JP 36495499A JP 2001185975 A5 JP2001185975 A5 JP 2001185975A5
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JP
Japan
Prior art keywords
piezoelectric material
substrate
acoustic wave
surface acoustic
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.)
Withdrawn
Application number
JP1999364954A
Other languages
English (en)
Japanese (ja)
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JP2001185975A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP36495499A priority Critical patent/JP2001185975A/ja
Priority claimed from JP36495499A external-priority patent/JP2001185975A/ja
Publication of JP2001185975A publication Critical patent/JP2001185975A/ja
Publication of JP2001185975A5 publication Critical patent/JP2001185975A5/ja
Withdrawn legal-status Critical Current

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JP36495499A 1999-12-22 1999-12-22 表面弾性波素子 Withdrawn JP2001185975A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP36495499A JP2001185975A (ja) 1999-12-22 1999-12-22 表面弾性波素子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP36495499A JP2001185975A (ja) 1999-12-22 1999-12-22 表面弾性波素子

Publications (2)

Publication Number Publication Date
JP2001185975A JP2001185975A (ja) 2001-07-06
JP2001185975A5 true JP2001185975A5 (enExample) 2004-10-14

Family

ID=18483077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP36495499A Withdrawn JP2001185975A (ja) 1999-12-22 1999-12-22 表面弾性波素子

Country Status (1)

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JP (1) JP2001185975A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4385607B2 (ja) 2003-01-29 2009-12-16 セイコーエプソン株式会社 表面弾性波素子、周波数フィルタ、発振器、電子回路並びに電子機器
JPWO2005050836A1 (ja) * 2003-11-19 2007-06-14 株式会社村田製作所 端面反射型弾性表面波装置及びその製造方法
WO2016185772A1 (ja) * 2015-05-15 2016-11-24 株式会社村田製作所 弾性表面波装置及びその製造方法
JP7290949B2 (ja) * 2019-01-30 2023-06-14 太陽誘電株式会社 弾性波共振器、フィルタおよびマルチプレクサ

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