JPS61128899U - - Google Patents
Info
- Publication number
- JPS61128899U JPS61128899U JP1112785U JP1112785U JPS61128899U JP S61128899 U JPS61128899 U JP S61128899U JP 1112785 U JP1112785 U JP 1112785U JP 1112785 U JP1112785 U JP 1112785U JP S61128899 U JPS61128899 U JP S61128899U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric ceramic
- chip
- piezoelectric element
- sounding
- 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
- 239000002131 composite material Substances 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 4
- 239000004065 semiconductor Substances 0.000 claims 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1112785U JPS61128899U (de) | 1985-01-31 | 1985-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1112785U JPS61128899U (de) | 1985-01-31 | 1985-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61128899U true JPS61128899U (de) | 1986-08-12 |
Family
ID=30492955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1112785U Pending JPS61128899U (de) | 1985-01-31 | 1985-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61128899U (de) |
-
1985
- 1985-01-31 JP JP1112785U patent/JPS61128899U/ja active Pending