Invention Grant
- Patent Title: Transmission method, mobile terminal, multi-channel headset, and audio play system
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Application No.: US14904467Application Date: 2015-04-21
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Publication No.: US09788096B2Publication Date: 2017-10-10
- Inventor: Zhiqiang Zhang , Jianhui Jiang
- Applicant: Huawei Device Co., Ltd.
- Applicant Address: CN Shenzhen
- Assignee: HUAWEI DEVICE CO., LTD.
- Current Assignee: HUAWEI DEVICE CO., LTD.
- Current Assignee Address: CN Shenzhen
- Agency: Conley Rose, P.C.
- Priority: CN201410177198 20140429
- International Application: PCT/CN2015/077094 WO 20150421
- International Announcement: WO2015/165345 WO 20151105
- Main IPC: H04R1/10
- IPC: H04R1/10 ; H04R5/04 ; H04S3/00 ; H04R3/12 ; H04R5/033
Abstract:
A transmission method, applied to a mobile terminal provided with a headset interface, is disclosed, where the method includes determining a type of a headset connected to the headset interface. If the headset is a multi-channel headset, an audio digital signal is transmitted to the headset using the headset interface. If the headset is not a multi-channel headset, an audio analog signal is transmitted to the headset using the headset interface. Further disclosed are a mobile terminal, a multi-channel headset, and an audio play system.
Public/Granted literature
- US20160157008A1 Transmission Method, Mobile Terminal, Multi-Channel Headset, and Audio Play System Public/Granted day:2016-06-02
Information query
