JPS5258391A - Piezo electric element - Google Patents
Piezo electric elementInfo
- Publication number
- JPS5258391A JPS5258391A JP50133612A JP13361275A JPS5258391A JP S5258391 A JPS5258391 A JP S5258391A JP 50133612 A JP50133612 A JP 50133612A JP 13361275 A JP13361275 A JP 13361275A JP S5258391 A JPS5258391 A JP S5258391A
- Authority
- JP
- Japan
- Prior art keywords
- piezo electric
- electric element
- electrode
- detecting
- output
- 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
Links
Abstract
PURPOSE: To obtain higher detecting output than the piezo electric element, by forming the detecting electrode on noe side of the piezo electric material consisting of ferrodielectric material and by connecting between the electrode and the output terminal with a lead wire.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50133612A JPS5258391A (en) | 1975-11-08 | 1975-11-08 | Piezo electric element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50133612A JPS5258391A (en) | 1975-11-08 | 1975-11-08 | Piezo electric element |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5258391A true JPS5258391A (en) | 1977-05-13 |
Family
ID=15108868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50133612A Pending JPS5258391A (en) | 1975-11-08 | 1975-11-08 | Piezo electric element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5258391A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60100732A (en) * | 1983-10-19 | 1985-06-04 | ドイツチエ・フォルシュングスアンシュタルト・フュール・ルフト―ウント・ラウムファールト・エー・ファウ | Measuring device for pressure and lapse of time of pressure |
JPH03267730A (en) * | 1990-03-16 | 1991-11-28 | Matsushita Electric Ind Co Ltd | Piezo-electric type pressure sensor |
-
1975
- 1975-11-08 JP JP50133612A patent/JPS5258391A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60100732A (en) * | 1983-10-19 | 1985-06-04 | ドイツチエ・フォルシュングスアンシュタルト・フュール・ルフト―ウント・ラウムファールト・エー・ファウ | Measuring device for pressure and lapse of time of pressure |
JPH03267730A (en) * | 1990-03-16 | 1991-11-28 | Matsushita Electric Ind Co Ltd | Piezo-electric type pressure sensor |
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