发明名称 |
PRESSURE DETECTION DEVICE AND PRESSURE DETECTION METHOD |
摘要 |
A pressure detection device includes a buffer member and a sensor assembly. The buffer member is deformable by a pressure change, and includes a plurality of magnets in an evenly dispersed arrangement. The sensor assembly includes at least one magnetic sensor to detect a variation of a magnetic field accompanied by deformation of the buffer member.
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申请公布号 |
US2011184557(A1) |
申请公布日期 |
2011.07.28 |
申请号 |
US201113081730 |
申请日期 |
2011.04.07 |
申请人 |
SEIKO EPSON CORPORATION |
发明人 |
TAKEUCHI KESATOSHI;OKAKURA YOJIRO |
分类号 |
G01L1/12;B25J9/00;G06F19/00 |
主分类号 |
G01L1/12 |
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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