JPS6455730U - - Google Patents
Info
- Publication number
- JPS6455730U JPS6455730U JP15009287U JP15009287U JPS6455730U JP S6455730 U JPS6455730 U JP S6455730U JP 15009287 U JP15009287 U JP 15009287U JP 15009287 U JP15009287 U JP 15009287U JP S6455730 U JPS6455730 U JP S6455730U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric
- main surface
- piece
- marker
- piezoelectric piece
- 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
- 239000003550 marker Substances 0.000 claims description 3
- 230000005284 excitation Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000013078 crystal Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15009287U JPS6455730U (me) | 1987-09-30 | 1987-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15009287U JPS6455730U (me) | 1987-09-30 | 1987-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6455730U true JPS6455730U (me) | 1989-04-06 |
Family
ID=31422919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15009287U Pending JPS6455730U (me) | 1987-09-30 | 1987-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6455730U (me) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006267050A (ja) * | 2005-03-25 | 2006-10-05 | Kyocera Kinseki Corp | 環状電極膜の形成方法とセンサ素子 |
-
1987
- 1987-09-30 JP JP15009287U patent/JPS6455730U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006267050A (ja) * | 2005-03-25 | 2006-10-05 | Kyocera Kinseki Corp | 環状電極膜の形成方法とセンサ素子 |