| 发明名称 |
Audio signal output apparatus, audio signal output method, program, and recording medium |
| 摘要 |
An audio signal output apparatus includes a driving unit and an output unit. The driving unit is configured to receive incident waves and generate a driving signal with the same phase as the incident waves. The output unit is configured to be driven by the driving signal and output waves with the same phase as the incident waves.
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| 申请公布号 |
US2009175469(A1) |
申请公布日期 |
2009.07.09 |
| 申请号 |
US20090319435 |
申请日期 |
2009.01.07 |
| 申请人 |
SONY CORPORATION |
发明人 |
KONDO TETSUJIRO;SHIMA JUNICHI;ARIMITSU AKIHIKO;EMA TAKURO |
| 分类号 |
H04R25/00 |
主分类号 |
H04R25/00 |
| 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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