发明授权
- 专利标题: Information communication apparatus and method of controlling information communication apparatus
- 专利标题(中): 信息通信装置及控制信息通信装置的方法
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申请号: US12392601申请日: 2009-02-25
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公开(公告)号: US08228303B2公开(公告)日: 2012-07-24
- 发明人: Tetsuya Naruse
- 申请人: Tetsuya Naruse
- 申请人地址: JP Tokyo
- 专利权人: Sony Mobile Communications Japan, Inc.
- 当前专利权人: Sony Mobile Communications Japan, Inc.
- 当前专利权人地址: JP Tokyo
- 代理机构: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权: JP2008-096660 20080402
- 主分类号: G06F3/041
- IPC分类号: G06F3/041
摘要:
An information communication apparatus includes: an electrostatic panel unit that is at least provided with an electrostatically chargeable panel surface; a capacitance detection unit that detects a capacitance variation of the panel surface to detect a location at which an object substantially contacts the panel surface; an electric field communication unit that uses the panel surface as an electrostatic field antenna to carry out electrostatic field communication; a connection switching unit that selectively connects any one of the capacitance detection unit and the electric field communication unit to the electrostatic panel unit; and a control unit that controls the connection switching unit to connect the electrostatic panel unit to the capacitance detection unit at the time of detecting a location at which an object contacts the panel surface and to connect the electrostatic panel unit to the electric field communication unit at the time of the electrostatic field communication.
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