DEVICE ALLOWING TOOL-FREE INTERACTIVITY WITH A PROJECTED IMAGE
摘要
<p>Devices that provide for interaction with an image are disclosed. More specifically, devices that provide for tool-free interaction with a projected image are disclosed.</p>
申请公布号
WO2013191888(A1)
申请公布日期
2013.12.27
申请号
WO2013US43971
申请日期
2013.06.04
申请人
3M INNOVATIVE PROPERTIES COMPANY;JESME, RONALD D.;SIGRIST, NATHANIEL J.;SCHARDT, CRAIG R.
发明人
JESME, RONALD D.;SIGRIST, NATHANIEL J.;SCHARDT, CRAIG R.
