发明名称 |
Input device and method for adjusting a parameter of an electronic system |
摘要 |
Input devices and methods are provided for effecting adjustment, in which a sensing system is adapted to detect motion of a first object and a second object in a sensing region and a processing system coupled to the sensing system. The processing system is adapted to detect a change in position of the first object relative to the second object, the first and second objects being simultaneously present in the sensing region, and effect a change in a parameter in response to a motion of the first object in the sensing region. |
申请公布号 |
US8174504(B2) |
申请公布日期 |
2012.05.08 |
申请号 |
US20090391011 |
申请日期 |
2009.02.23 |
申请人 |
ARTHUR KEVIN;MASON, III WILLIAM R.;DAY SHAWN P.;SYNAPTICS INCORPORATED |
发明人 |
ARTHUR KEVIN;MASON, III WILLIAM R.;DAY SHAWN P. |
分类号 |
G06F3/041 |
主分类号 |
G06F3/041 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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