JPS637900U - - Google Patents
Info
- Publication number
- JPS637900U JPS637900U JP9986686U JP9986686U JPS637900U JP S637900 U JPS637900 U JP S637900U JP 9986686 U JP9986686 U JP 9986686U JP 9986686 U JP9986686 U JP 9986686U JP S637900 U JPS637900 U JP S637900U
- Authority
- JP
- Japan
- Prior art keywords
- conductive
- plate
- piezoelectric
- conductive pattern
- electrodes
- 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
- 239000000758 substrate Substances 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9986686U JPS637900U (es) | 1986-07-01 | 1986-07-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9986686U JPS637900U (es) | 1986-07-01 | 1986-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS637900U true JPS637900U (es) | 1988-01-19 |
Family
ID=30969143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9986686U Pending JPS637900U (es) | 1986-07-01 | 1986-07-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS637900U (es) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5934239U (ja) * | 1982-08-26 | 1984-03-02 | 三洋電機株式会社 | 空気調和機 |
| JPS60140999A (ja) * | 1983-12-28 | 1985-07-25 | Fujitsu Ltd | 圧電素子を用いた送受話器 |
-
1986
- 1986-07-01 JP JP9986686U patent/JPS637900U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5934239U (ja) * | 1982-08-26 | 1984-03-02 | 三洋電機株式会社 | 空気調和機 |
| JPS60140999A (ja) * | 1983-12-28 | 1985-07-25 | Fujitsu Ltd | 圧電素子を用いた送受話器 |