JPS6381495U - - Google Patents
Info
- Publication number
- JPS6381495U JPS6381495U JP17349786U JP17349786U JPS6381495U JP S6381495 U JPS6381495 U JP S6381495U JP 17349786 U JP17349786 U JP 17349786U JP 17349786 U JP17349786 U JP 17349786U JP S6381495 U JPS6381495 U JP S6381495U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric
- diaphragm
- container
- utility
- attached
- 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
- 238000013016 damping Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17349786U JPS6381495U (zh) | 1986-11-12 | 1986-11-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17349786U JPS6381495U (zh) | 1986-11-12 | 1986-11-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6381495U true JPS6381495U (zh) | 1988-05-28 |
Family
ID=31111009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17349786U Pending JPS6381495U (zh) | 1986-11-12 | 1986-11-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6381495U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005094121A1 (ja) * | 2004-03-25 | 2005-10-06 | Nec Corporation | 圧電音響素子、音響装置及び携帯端末装置 |
-
1986
- 1986-11-12 JP JP17349786U patent/JPS6381495U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005094121A1 (ja) * | 2004-03-25 | 2005-10-06 | Nec Corporation | 圧電音響素子、音響装置及び携帯端末装置 |
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