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JPS5434658A - Multiple mode piezooelectric vibrator - Google Patents

Multiple mode piezooelectric vibrator

Info

Publication number
JPS5434658A
JPS5434658A JP10120677A JP10120677A JPS5434658A JP S5434658 A JPS5434658 A JP S5434658A JP 10120677 A JP10120677 A JP 10120677A JP 10120677 A JP10120677 A JP 10120677A JP S5434658 A JPS5434658 A JP S5434658A
Authority
JP
Japan
Prior art keywords
multiple mode
piezooelectric
vibrator
piezooelectric vibrator
mode
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
JP10120677A
Other languages
Japanese (ja)
Inventor
Kazumasa Yamaguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KINSEKISHA LAB Ltd
Original Assignee
KINSEKISHA LAB Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by KINSEKISHA LAB Ltd filed Critical KINSEKISHA LAB Ltd
Priority to JP10120677A priority Critical patent/JPS5434658A/en
Priority to US05/910,532 priority patent/US4218631A/en
Priority to DE2823540A priority patent/DE2823540C2/en
Publication of JPS5434658A publication Critical patent/JPS5434658A/en
Pending legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP10120677A 1977-06-08 1977-08-23 Multiple mode piezooelectric vibrator Pending JPS5434658A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP10120677A JPS5434658A (en) 1977-08-23 1977-08-23 Multiple mode piezooelectric vibrator
US05/910,532 US4218631A (en) 1977-06-08 1978-05-30 Electrode structure for thickness mode piezoelectric vibrating elements
DE2823540A DE2823540C2 (en) 1977-06-08 1978-05-30 Piezoelectric multiple resonator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10120677A JPS5434658A (en) 1977-08-23 1977-08-23 Multiple mode piezooelectric vibrator

Publications (1)

Publication Number Publication Date
JPS5434658A true JPS5434658A (en) 1979-03-14

Family

ID=14294442

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10120677A Pending JPS5434658A (en) 1977-06-08 1977-08-23 Multiple mode piezooelectric vibrator

Country Status (1)

Country Link
JP (1) JPS5434658A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05122005A (en) * 1991-09-02 1993-05-18 Koyo Seimitsu:Kk Piezoelectric filter

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4737072U (en) * 1971-05-11 1972-12-23
JPS4939580A (en) * 1972-08-21 1974-04-13
JPS50150394A (en) * 1974-05-21 1975-12-02
JPS5222852A (en) * 1975-08-14 1977-02-21 Matsushita Electric Ind Co Ltd Multiple mode piezo ceramic filter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4737072U (en) * 1971-05-11 1972-12-23
JPS4939580A (en) * 1972-08-21 1974-04-13
JPS50150394A (en) * 1974-05-21 1975-12-02
JPS5222852A (en) * 1975-08-14 1977-02-21 Matsushita Electric Ind Co Ltd Multiple mode piezo ceramic filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05122005A (en) * 1991-09-02 1993-05-18 Koyo Seimitsu:Kk Piezoelectric filter

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