发明授权
- 专利标题: Speaker volume control for voice communication device
- 专利标题(中): 扬声器音量控制用于语音通信设备
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申请号: US11458355申请日: 2006-07-18
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公开(公告)号: US08542817B1公开(公告)日: 2013-09-24
- 发明人: Shannon M. Short , William A. Hartselle , Vernon Meadows
- 申请人: Shannon M. Short , William A. Hartselle , Vernon Meadows
- 申请人地址: US GA Atlanta
- 专利权人: AT&T Intellectual Property I, L.P.
- 当前专利权人: AT&T Intellectual Property I, L.P.
- 当前专利权人地址: US GA Atlanta
- 代理机构: Scott P. Zimmerman, PLLC
- 主分类号: H04M1/00
- IPC分类号: H04M1/00 ; H04M9/00
摘要:
A system and method for adjusting the volume level of a communications device in response to ambient noise. In one embodiment, ambient noise is sampled once and the volume of a speaker associated with the communications device is increased to, and maintained at, a level sufficient to overcome the ambient noise such that a user can easily carry on a conversation or hear what is being transmitted. In another embodiment, ambient noise is periodically sampled and the volume of the speaker is adjusted in response to the sampled ambient noise. The system and method provides enhanced user convenience and power saving advantages.
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