发明授权
- 专利标题： Sound outputting device, processing device and sound controlling method thereof
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申请号： US16506371申请日： 2019-07-09
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公开(公告)号： US11109175B2公开(公告)日： 2021-08-31
- 发明人: Po-Jen Tu , Jia-Ren Chang , Kai-Meng Tzeng
- 申请人： Acer Incorporated
- 申请人地址： TW New Taipei
- 专利权人： Acer Incorporated
- 当前专利权人： Acer Incorporated
- 当前专利权人地址： TW New Taipei
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： TW107124545 20180716
- 主分类号： H04S7/00
- IPC分类号： H04S7/00 ; H04S1/00
摘要：
A sound outputting device, a processing device and a sound controlling method thereof are provided. The sound controlling method includes the following steps. An original left sound signal and an original right sound signal are received. The original left sound signal and the original right sound signal are transformed to be a virtual left sound signal and a virtual right sound signal of a virtual sound source. A rotation degree of a user is detected. The virtual left sound signal and the virtual right sound signal are transformed to be an updated left sound signal and an updated right sound signal.