发明授权
- 专利标题: Acoustic apparatus
- 专利标题(中): 声学仪器
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申请号: US14262035申请日: 2014-04-25
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公开(公告)号: US09431984B2公开(公告)日: 2016-08-30
- 发明人: Yoshikazu Yamazaki
- 申请人: CANON KABUSHIKI KAISHA
- 申请人地址: JP Tokyo
- 专利权人: CANON KABUSHIKI KAISHA
- 当前专利权人: CANON KABUSHIKI KAISHA
- 当前专利权人地址: JP Tokyo
- 代理机构: Fitzpatrick, Cella, Harper & Scinto
- 优先权: JP2013-099719 20130509
- 主分类号: G06F17/00
- IPC分类号: G06F17/00 ; H03G3/34 ; H03M1/00
摘要:
An acoustic apparatus includes a signal processor configured to generate an analog audio signal based on a digital audio signal. The digital audio signal includes a first silent part and a sound part subsequent to the first silent part. The signal processor starts an operation in a period during which the first silent part is input.
公开/授权文献
- US20140336801A1 ACOUSTIC APPARATUS 公开/授权日:2014-11-13
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