发明申请
US20130257804A1 Method, apparatus, and system for capacitive touch communication
审中-公开
电容触摸通信的方法，装置和系统
- 专利标题： Method, apparatus, and system for capacitive touch communication
- 专利标题（中）： 电容触摸通信的方法，装置和系统
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申请号： US13853899申请日： 2013-03-29
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公开(公告)号： US20130257804A1公开(公告)日： 2013-10-03
- 发明人: Tam Vu , Richard Howard , Predrag Spasojevic , Marco Gruteser
- 申请人： RUTGERS, THE STATE UNIVERSITY OF NEW JERSEY
- 申请人地址： US NJ New Brunswick
- 专利权人： RUTGERS, THE STATE UNIVERSITY OF NEW JERSEY
- 当前专利权人： RUTGERS, THE STATE UNIVERSITY OF NEW JERSEY
- 当前专利权人地址： US NJ New Brunswick
- 主分类号： G06F3/044
- IPC分类号： G06F3/044
摘要：
A method, apparatus, and system for using a user device to communicate with a touch-screen of an electronic device includes generating, by an electronic circuit of the user device, a signal by encoding a data sequence that may be stored in a memory of the user device and communicating the signal from the user device, to the electronic device by varying a capacitance of the touch-screen thereof. The electronic device receives the signal to obtain the data sequence. The electronic device may use the data sequence to at least authenticate a user of the user device.
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