JPS5699988U - - Google Patents
Info
- Publication number
- JPS5699988U JPS5699988U JP18367979U JP18367979U JPS5699988U JP S5699988 U JPS5699988 U JP S5699988U JP 18367979 U JP18367979 U JP 18367979U JP 18367979 U JP18367979 U JP 18367979U JP S5699988 U JPS5699988 U JP S5699988U
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18367979U JPS5931105Y2 (en) | 1979-12-26 | 1979-12-26 | Piezoelectric speaker with truncated n-pyramid shape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18367979U JPS5931105Y2 (en) | 1979-12-26 | 1979-12-26 | Piezoelectric speaker with truncated n-pyramid shape |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5699988U true JPS5699988U (en) | 1981-08-06 |
| JPS5931105Y2 JPS5931105Y2 (en) | 1984-09-04 |
Family
ID=29717396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18367979U Expired JPS5931105Y2 (en) | 1979-12-26 | 1979-12-26 | Piezoelectric speaker with truncated n-pyramid shape |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5931105Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003034022A1 (en) * | 2001-10-15 | 2003-04-24 | Taiheiyo Cement Corporation | Sound simulator and sound simulating method |
| JP2010212868A (en) * | 2009-03-09 | 2010-09-24 | Nec Corp | Cubic arrayed transducer, and device with cubic arrayed transducer |
| JP2016127416A (en) * | 2014-12-26 | 2016-07-11 | 株式会社Ｄｉａｓｏｕｌ | Speaker device |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4706472B2 (en) * | 2005-01-20 | 2011-06-22 | 日本ビクター株式会社 | Spherical shell diaphragm and electroacoustic transducer |
| JP4993016B2 (en) * | 2005-01-20 | 2012-08-08 | 株式会社Ｊｖｃケンウッド | Spherical shell diaphragm and electroacoustic transducer |
| JP4706471B2 (en) * | 2005-01-20 | 2011-06-22 | 日本ビクター株式会社 | Diaphragm and electroacoustic transducer |
| JP4595808B2 (en) * | 2005-01-20 | 2010-12-08 | 日本ビクター株式会社 | Electroacoustic transducer manufacturing method |
-
1979
- 1979-12-26 JP JP18367979U patent/JPS5931105Y2/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003034022A1 (en) * | 2001-10-15 | 2003-04-24 | Taiheiyo Cement Corporation | Sound simulator and sound simulating method |
| JP2010212868A (en) * | 2009-03-09 | 2010-09-24 | Nec Corp | Cubic arrayed transducer, and device with cubic arrayed transducer |
| JP2016127416A (en) * | 2014-12-26 | 2016-07-11 | 株式会社Ｄｉａｓｏｕｌ | Speaker device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5931105Y2 (en) | 1984-09-04 |