JPH0275757U - - Google Patents
Info
- Publication number
- JPH0275757U JPH0275757U JP1988155069U JP15506988U JPH0275757U JP H0275757 U JPH0275757 U JP H0275757U JP 1988155069 U JP1988155069 U JP 1988155069U JP 15506988 U JP15506988 U JP 15506988U JP H0275757 U JPH0275757 U JP H0275757U
- Authority
- JP
- Japan
- Prior art keywords
- film
- electrode
- membrane
- signal detection
- detection side
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims 4
- 238000005452 bending Methods 0.000 claims 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Carpets (AREA)
- Surface Heating Bodies (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Description
第１図は本考案素子の一実施例の構成を示す斜
視図、第２図はその他の実施例の要部の構成を示
す斜視図である。
１……長尺膜状圧電体、２……信号検出側膜状
電極、３……アース側膜状電極、４……保護膜、
５，６……信号検出側、アース側リード線、７…
…本考案素子。
FIG. 1 is a perspective view showing the structure of one embodiment of the device of the present invention, and FIG. 2 is a perspective view showing the structure of the main part of another embodiment. DESCRIPTION OF SYMBOLS 1... Long film-like piezoelectric body, 2... Signal detection side film-like electrode, 3... Earth-side film-like electrode, 4... Protective film,
5, 6...Signal detection side, ground side lead wire, 7...
...device of the present invention.
Claims (1)
号検出側膜状電極２及びアース側膜状電極３を設
け、これらの膜状電極２，３の表面にこれらを被
い密閉する保護膜４を接合し、信号検出側膜状電
極２を内側に、アース側膜状電極３を外側にして
長手方向に折り曲げてなる長尺膜状圧電素子。 A signal detection side membrane electrode 2 and a ground side membrane electrode 3 are provided on both sides of the flexible elongated membrane piezoelectric body 1, respectively, and the surfaces of these membrane electrodes 2 and 3 are covered and sealed for protection. A long film-like piezoelectric element formed by bonding a film 4 and bending it in the longitudinal direction with the signal detection side film-like electrode 2 on the inside and the grounding side film-like electrode 3 on the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988155069U JPH0539642Y2 (en) | 1988-11-28 | 1988-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988155069U JPH0539642Y2 (en) | 1988-11-28 | 1988-11-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0275757U true JPH0275757U (en) | 1990-06-11 |
| JPH0539642Y2 JPH0539642Y2 (en) | 1993-10-07 |
Family
ID=31432363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988155069U Expired - Lifetime JPH0539642Y2 (en) | 1988-11-28 | 1988-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0539642Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005051169A (en) * | 2003-07-31 | 2005-02-24 | Denso Corp | Multilayer substrate with connector |
| JP2015070110A (en) * | 2013-09-30 | 2015-04-13 | 株式会社村田製作所 | Piezoelectric device and method of manufacturing piezoelectric device |
-
1988
- 1988-11-28 JP JP1988155069U patent/JPH0539642Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005051169A (en) * | 2003-07-31 | 2005-02-24 | Denso Corp | Multilayer substrate with connector |
| JP2015070110A (en) * | 2013-09-30 | 2015-04-13 | 株式会社村田製作所 | Piezoelectric device and method of manufacturing piezoelectric device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0539642Y2 (en) | 1993-10-07 |