发明名称 |
Context acquisition based on load sensing |
摘要 |
Methods and systems are described for sensing force information at a plurality of points on a continuous surface, and detecting contextual information about an object on the surface based on the distribution of force on the surface. For example, a plurality of sensors may be included below different points on such a substantially continuous surface, where the sensors are operable to sense force information. Then, a processor connected to the sensors may determine a location of the object relative to the surface, based on the force information from the sensors.
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申请公布号 |
US2004148089(A1) |
申请公布日期 |
2004.07.29 |
申请号 |
US20030670781 |
申请日期 |
2003.09.26 |
申请人 |
SCHMIDT ALBRECHT;STROHBACH MARTIN;VAN LAERHOVEN KRISTOF;FRIDAY ADRIAN;GELLERSEN HANS-W.;KUBACH UWE |
发明人 |
SCHMIDT ALBRECHT;STROHBACH MARTIN;VAN LAERHOVEN KRISTOF;FRIDAY ADRIAN;GELLERSEN HANS-W.;KUBACH UWE |
分类号 |
G06F;G06F3/033;G06F3/041;G06F17/00;(IPC1-7):G06F17/00 |
主分类号 |
G06F |
代理机构 |
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代理人 |
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地址 |
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