发明授权
- 专利标题： Variable-eccentricity tactile generator
- 专利标题（中）： 可变偏心触觉发生器
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申请号： US10827044申请日： 2004-04-19
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公开(公告)号： US07064655B2公开(公告)日： 2006-06-20
- 发明人: Matthew J. Murray , Michael Townsend , Chris Eaton , Gregory S. Patterson
- 申请人： Matthew J. Murray , Michael Townsend , Chris Eaton , Gregory S. Patterson
- 申请人地址： SE
- 专利权人： Sony Ericsson Mobile Communications AB
- 当前专利权人： Sony Ericsson Mobile Communications AB
- 当前专利权人地址： SE
- 代理机构： Coats & Bennett, P.L.L.C.
- 主分类号： H04B3/36
- IPC分类号： H04B3/36
摘要：
A tactile generator comprises an eccentric mass that imparts a vibration as it rotates about a rotational axis. The mass is radially movable with respect to the rotational axis such that the distance between the mass and the axis is variable. Varying the distance of the mass from the axis varies the amount of vibration generated when the mass is rotated. The amount of vibration may be controlled responsive to a detected level of ambient noise.
公开/授权文献
- US20050140503A1 Variable-eccentricity tactile generator 公开/授权日：2005-06-30
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