JPH02883U - - Google Patents
Info
- Publication number
- JPH02883U JPH02883U JP7776188U JP7776188U JPH02883U JP H02883 U JPH02883 U JP H02883U JP 7776188 U JP7776188 U JP 7776188U JP 7776188 U JP7776188 U JP 7776188U JP H02883 U JPH02883 U JP H02883U
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- vibrator
- signals
- bass range
- electrical signals
- 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
- 230000005236 sound signal Effects 0.000 claims 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7776188U JPH02883U (pt) | 1988-06-14 | 1988-06-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7776188U JPH02883U (pt) | 1988-06-14 | 1988-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02883U true JPH02883U (pt) | 1990-01-05 |
Family
ID=31302726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7776188U Pending JPH02883U (pt) | 1988-06-14 | 1988-06-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02883U (pt) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05292584A (ja) * | 1992-04-06 | 1993-11-05 | Gi Lee Jeong | 体感スピーカー |
| WO2003090495A1 (en) * | 2002-04-22 | 2003-10-30 | Twin Saver Co., Ltd. | Mattress having sound-to-vibration conversion apparatus |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5635075A (en) * | 1979-08-30 | 1981-04-07 | Yokogawa Hokushin Electric Corp | Echo system of ultrasonic wave pulse |
-
1988
- 1988-06-14 JP JP7776188U patent/JPH02883U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5635075A (en) * | 1979-08-30 | 1981-04-07 | Yokogawa Hokushin Electric Corp | Echo system of ultrasonic wave pulse |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05292584A (ja) * | 1992-04-06 | 1993-11-05 | Gi Lee Jeong | 体感スピーカー |
| WO2003090495A1 (en) * | 2002-04-22 | 2003-10-30 | Twin Saver Co., Ltd. | Mattress having sound-to-vibration conversion apparatus |