| 发明名称 |
Oscillatory/vibratory body for panel-form loudspeaker system, uses part-zone of coupling region for coupling-in differentiated signal component |
| 摘要 |
<p>An oscillating or vibratory body is provided to transmit acoustic signals from a coupling zone (12) into a room. A least one part-zone (14-18) of the coupling region (12) is provided for coupling in a differentiated signal component. An independent claim is included for a flat-panel loudspeaker with signal transmitter.</p> |
| 申请公布号 |
DE202004020473(U1) |
申请公布日期 |
2005.08.11 |
| 申请号 |
DE20042020473U |
申请日期 |
2004.06.12 |
| 申请人 |
PUREN GMBH |
发明人 |
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| 分类号 |
H04R1/20;H04R1/24;H04R7/00;H04R7/06;(IPC1-7):H04R1/20 |
主分类号 |
H04R1/20 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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