发明名称 Electronic apparatus including loudspeaker system
摘要 The present invention provides an electronic apparatus including a touch pad. The electronic apparatus also includes a housing and a mechanical acoustic transducer. The housing supports an outer circumferential portion of the touch pad via a suspension to provide a space for sound emission between the housing and the touch pad. The electromechanical acoustic transducer is connected to the housing, and emits sound into the space. When the electromechanical acoustic transducer emits the sound into the space, an energy of the sound emitted causes the touch pad to vibrate and thereby to output sound outside the electronic apparatus.
申请公布号 US2004047120(A1) 申请公布日期 2004.03.11
申请号 US20030649970 申请日期 2003.08.28
申请人 SAIKI SHUJI;USUKI SAWAKO;MURAKAMI TETSUO 发明人 SAIKI SHUJI;USUKI SAWAKO;MURAKAMI TETSUO
分类号 G06F1/16;(IPC1-7):H05K5/00 主分类号 G06F1/16
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