发明名称 |
ELECTRONIC ANALYSIS CIRCUIT WITH MODULATION OF SCANNING CHARACTERISTICS FOR PASSIVE-MATRIX MULTICONTACT TACTILE SENSOR |
摘要 |
<p>The circuit has an electrical power supply unit for supplying power to one of axes of a matrix of a multi-contacts passive matrix tactile sensor (1). A detection unit detects electric characteristics such as voltage, resistance and capacitance, along the other axis of the matrix, at nodes between the axes, where scanning characteristic is temporarily or locally modulated by temporarily or locally modifying scanning frequency and scanning resolution.</p> |
申请公布号 |
EP2235615(A1) |
申请公布日期 |
2010.10.06 |
申请号 |
EP20080873245 |
申请日期 |
2008.12.19 |
申请人 |
STANTUM |
发明人 |
JOGUET, PASCAL;LARGILLIER, GUILLAUME;OLIVIER, JULIEN |
分类号 |
G06F3/048;G06F1/32;G06F3/041;G06F3/047 |
主分类号 |
G06F3/048 |
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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