发明名称 Automatic computer audio input and output control
摘要 An automatic arrangement for deactivating a computer's speaker or microphone immediately upon the unplugging of an external headphone, speaker or microphone from the computer. Similar principles can be employed in other contexts where there is a desire to afford different types or levels of audio output to different parties or in different settings.
申请公布号 US8861740(B2) 申请公布日期 2014.10.14
申请号 US200611648228 申请日期 2006.12.29
申请人 Lenovo (Singapore) Pte. Ltd. 发明人 Parker Joseph R.;Plaskonos Paul D.
分类号 H04R29/00;H04R3/00;G06F9/44 主分类号 H04R29/00
代理机构 Ference & Associates LLC 代理人 Ference & Associates LLC
主权项 1. A system for automatic audio control, comprising: a processor; a built in microphone in communication with said processor; a module which acts to control said built in microphone; and a memory storing code accessible by said processor to prompt said module to automatically deactivate said built in microphone responsive to a disconnect with respect to one or more external audio input element.
地址 Singapore SG