JPS4035286Y1 - - Google Patents
Info
- Publication number
- JPS4035286Y1 JPS4035286Y1 JP6159265U JP6159265U JPS4035286Y1 JP S4035286 Y1 JPS4035286 Y1 JP S4035286Y1 JP 6159265 U JP6159265 U JP 6159265U JP 6159265 U JP6159265 U JP 6159265U JP S4035286 Y1 JPS4035286 Y1 JP S4035286Y1
- 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.)
- Expired
Links
Landscapes
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6159265U JPS4035286Y1 (bg) | 1965-07-28 | 1965-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6159265U JPS4035286Y1 (bg) | 1965-07-28 | 1965-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4035286Y1 true JPS4035286Y1 (bg) | 1965-12-13 |
Family
ID=31795029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6159265U Expired JPS4035286Y1 (bg) | 1965-07-28 | 1965-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4035286Y1 (bg) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5042838A (bg) * | 1973-08-20 | 1975-04-18 | ||
| JPS5159244U (bg) * | 1974-11-01 | 1976-05-10 | ||
| JPS51113616A (en) * | 1975-03-28 | 1976-10-06 | Kazuhiko Yamanami | Method to improve low tone characteristic in sound field of addapter s ound wave reproduction, and convex oscillation plate and rectifier dial pulse scanning system of incoming channel |
| JPS63183790U (bg) * | 1987-05-18 | 1988-11-25 | ||
| JPH02239796A (ja) * | 1989-03-14 | 1990-09-21 | Pioneer Electron Corp | 指向性を有するスピーカ装置 |
| JPH02239797A (ja) * | 1989-03-14 | 1990-09-21 | Pioneer Electron Corp | 指向性を有するスピーカ装置 |
| JPH08140179A (ja) * | 1994-11-04 | 1996-05-31 | Pii Pii Pii Design:Kk | 限定された可聴領域の形成方法及びその発音装置 |
| JP2007251457A (ja) * | 2006-03-15 | 2007-09-27 | Foster Electric Co Ltd | 電気音響変換器 |
-
1965
- 1965-07-28 JP JP6159265U patent/JPS4035286Y1/ja not_active Expired
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5042838A (bg) * | 1973-08-20 | 1975-04-18 | ||
| JPS5416406B2 (bg) * | 1973-08-20 | 1979-06-22 | ||
| JPS5159244U (bg) * | 1974-11-01 | 1976-05-10 | ||
| JPS5611505Y2 (bg) * | 1974-11-01 | 1981-03-16 | ||
| JPS51113616A (en) * | 1975-03-28 | 1976-10-06 | Kazuhiko Yamanami | Method to improve low tone characteristic in sound field of addapter s ound wave reproduction, and convex oscillation plate and rectifier dial pulse scanning system of incoming channel |
| JPS63183790U (bg) * | 1987-05-18 | 1988-11-25 | ||
| JPH02239796A (ja) * | 1989-03-14 | 1990-09-21 | Pioneer Electron Corp | 指向性を有するスピーカ装置 |
| JPH02239797A (ja) * | 1989-03-14 | 1990-09-21 | Pioneer Electron Corp | 指向性を有するスピーカ装置 |
| JPH08140179A (ja) * | 1994-11-04 | 1996-05-31 | Pii Pii Pii Design:Kk | 限定された可聴領域の形成方法及びその発音装置 |
| JP2007251457A (ja) * | 2006-03-15 | 2007-09-27 | Foster Electric Co Ltd | 電気音響変換器 |