- 专利标题: Headset with Automatic Noise Reduction Mode Switching
-
申请号: US17738119申请日: 2022-05-06
-
公开(公告)号: US20220406285A1公开(公告)日: 2022-12-22
- 发明人: Matthew Nunes Neves , Sherwin Zhou , Steve Graham , Darren Xu
- 申请人: Plantronics, Inc.
- 申请人地址: US CA Santa Cruz
- 专利权人: Plantronics, Inc.
- 当前专利权人: Plantronics, Inc.
- 当前专利权人地址: US CA Santa Cruz
- 优先权: CN202110670978.9 20210617
- 主分类号: G10K11/178
- IPC分类号: G10K11/178 ; H04R1/10 ; H04R1/08 ; H04M1/60
摘要:
A headset with automatic noise reduction mode switching is provided to enable better call experience when conducting a call. The headset comprises at least one or more earphones, one or more microphones, a processor, and an active noise cancellation circuit, connected at least with the processor. The processor is configured to determine whether a call is being conducted using the headset, and if a call is being conducted, to switch the active noise cancellation circuit from a first ANC mode to a second ANC mode.