发明名称 Micropositioning apparatus
摘要 The present invention allows the simple measurement of position and orientation with low cost setup and simple calibration using a small set of transmitting nodes and a simple handheld wand. This can be used in place of measuring tools such as non contact reflection based ultrasonic measurement tools or traditional tools such as tape measures and rulers where multiple high precision measurements are needed with minimal set up time. The present invention also provides true three dimensional output and orientation calculation.
申请公布号 US8547798(B2) 申请公布日期 2013.10.01
申请号 US20080241033 申请日期 2008.09.29
申请人 CHATTERJEE MANJIRNATH 发明人 CHATTERJEE MANJIRNATH
分类号 G01C9/00 主分类号 G01C9/00
代理机构 代理人
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