发明名称 |
SYSTEM AND METHOD TO MEASURE FORCE OF LOCATION ON AN L-BEAM |
摘要 |
Force and location sensing systems and methods are disclosed. A method comprises bending a L-beam at an initially unknown location on a force-supporting portion of the L-beam, the L-beam substantially having a tension side and a compression side, measuring a first local stress at a first location on the tension side, measuring a second local stress at a second location on the tension side, measuring a third focal stress at a third location on the compression side, and measuring a fourth local stress at a fourth location on the compression side. A weight-sensing storage system capable of tracking removed items is disclosed with a product image captured via a camera, a plurality of sensors on an L-beam, a first signal from the plurality of sensors indicating a first state prior to change of the product image, and a second signal indicating lower strain on the L-beam than the first signal. |
申请公布号 |
WO2014186065(A3) |
申请公布日期 |
2015.08.06 |
申请号 |
WO2014US33103 |
申请日期 |
2014.04.04 |
申请人 |
COLEMAN, NATE, J.;LONG, MICHAEL, A. |
发明人 |
COLEMAN, NATE, J.;LONG, MICHAEL, A. |
分类号 |
G01G19/08;G01G3/00;G01G19/00 |
主分类号 |
G01G19/08 |
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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