发明名称 AUDIO TOUCHSCREEN
摘要 An audio touchscreen system receives microphone location data respectively corresponding to a plurality of microphones. Sonic signals corresponding to a sonic event respectively transduced by each microphone is triangulated, to determine the location of the origin of the sonic event upon the audio touchscreen, based on the sonic signals and the microphone location data. User input data is generated based on the location of the sonic event as determined by the triangulation.
申请公布号 US2017083125(A1) 申请公布日期 2017.03.23
申请号 US201514945942 申请日期 2015.11.19
申请人 International Business Machines Corporation 发明人 Dow Eli M.;Gilchrist James P.;Schmidt Steven K.;Stocker, IV Charles J.
分类号 G06F3/043;G06F3/041 主分类号 G06F3/043
代理机构 代理人
主权项 1. A method comprising: receiving, by one or more processors, microphone location data respectively corresponding to locations of a plurality of microphones including at least a first microphone operatively coupled with a first computer device, a second microphone operatively coupled with a second computer device, and a third microphone; receiving, by the one or more processors, a plurality of sonic signals corresponding to a sonic event respectively transduced by each microphone of the plurality of microphones, where each sonic signal includes time data providing a time of a corresponding sonic event, the receiving the plurality of sonic signals including: receiving a first sonic signal from the first computer device, andreceiving a second sonic signal is received from the second computer device which is different than the first computer device; triangulating, by the one or more processors, to determine a location of a source of the sonic event based, at least in part, on the plurality of sonic signals and the microphone location data; and generating, by the one or more processors, a user input data based at least in part on the location of the sonic event as determined by the triangulation.
地址 Armonk NY US
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