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JPS5432957A - Solid signal transducer - Google Patents

Solid signal transducer

Info

Publication number
JPS5432957A
JPS5432957A JP9931277A JP9931277A JPS5432957A JP S5432957 A JPS5432957 A JP S5432957A JP 9931277 A JP9931277 A JP 9931277A JP 9931277 A JP9931277 A JP 9931277A JP S5432957 A JPS5432957 A JP S5432957A
Authority
JP
Japan
Prior art keywords
signal transducer
solid signal
solid
griaeff
brewstein
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
JP9931277A
Other languages
Japanese (ja)
Inventor
Hiroshi Ikushima
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP9931277A priority Critical patent/JPS5432957A/en
Publication of JPS5432957A publication Critical patent/JPS5432957A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/78—Generating a single train of pulses having a predetermined pattern, e.g. a predetermined number

Landscapes

  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)

Abstract

PURPOSE:To reduce the cost by providing IDTs in the position opposite to each other on the surface of the piezo-electric substance, which excites Brewstein-Griaeff waves layer to adhere to a part between them.
JP9931277A 1977-08-18 1977-08-18 Solid signal transducer Pending JPS5432957A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9931277A JPS5432957A (en) 1977-08-18 1977-08-18 Solid signal transducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9931277A JPS5432957A (en) 1977-08-18 1977-08-18 Solid signal transducer

Publications (1)

Publication Number Publication Date
JPS5432957A true JPS5432957A (en) 1979-03-10

Family

ID=14244110

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9931277A Pending JPS5432957A (en) 1977-08-18 1977-08-18 Solid signal transducer

Country Status (1)

Country Link
JP (1) JPS5432957A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6241908B1 (en) 1998-08-21 2001-06-05 Tdk Corporation Piezoelectric ceramics

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4953746A (en) * 1972-09-27 1974-05-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4953746A (en) * 1972-09-27 1974-05-24

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6241908B1 (en) 1998-08-21 2001-06-05 Tdk Corporation Piezoelectric ceramics

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