JPH0143645Y2 - - Google Patents
Info
- Publication number
- JPH0143645Y2 JPH0143645Y2 JP1982178445U JP17844582U JPH0143645Y2 JP H0143645 Y2 JPH0143645 Y2 JP H0143645Y2 JP 1982178445 U JP1982178445 U JP 1982178445U JP 17844582 U JP17844582 U JP 17844582U JP H0143645 Y2 JPH0143645 Y2 JP H0143645Y2
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric body
- pressure
- columnar piezoelectric
- piece
- elastic body
- 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.)
- Expired
Links
- 239000002184 metal Substances 0.000 claims description 5
- 238000001514 detection method Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- HFGPZNIAWCZYJU-UHFFFAOYSA-N lead zirconate titanate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Zr+4].[Pb+2] HFGPZNIAWCZYJU-UHFFFAOYSA-N 0.000 description 1
- 229910052451 lead zirconate titanate Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17844582U JPS5982860U (ja) | 1982-11-25 | 1982-11-25 | 衝撃センサ− |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17844582U JPS5982860U (ja) | 1982-11-25 | 1982-11-25 | 衝撃センサ− |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5982860U JPS5982860U (ja) | 1984-06-04 |
| JPH0143645Y2 true JPH0143645Y2 (ko) | 1989-12-18 |
Family
ID=30387419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17844582U Granted JPS5982860U (ja) | 1982-11-25 | 1982-11-25 | 衝撃センサ− |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5982860U (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006112258A1 (ja) * | 2005-04-14 | 2006-10-26 | Matsushita Electric Industrial Co., Ltd. | 接触検出装置とそれを備えたドアハンドル装置およびスマートエントリーシステム |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5647582U (ko) * | 1979-09-21 | 1981-04-27 |
-
1982
- 1982-11-25 JP JP17844582U patent/JPS5982860U/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5647582U (ko) * | 1979-09-21 | 1981-04-27 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006112258A1 (ja) * | 2005-04-14 | 2006-10-26 | Matsushita Electric Industrial Co., Ltd. | 接触検出装置とそれを備えたドアハンドル装置およびスマートエントリーシステム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5982860U (ja) | 1984-06-04 |
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