| 发明名称 |
Device and method for tracking eye gaze direction |
| 摘要 |
Eye-tracking devices and method of operation may utilize a magnetic article associated with an eye and a sensing device to detect a magnetic field generated by the magnetic article.
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| 申请公布号 |
US2007121065(A1) |
申请公布日期 |
2007.05.31 |
| 申请号 |
US20060386878 |
申请日期 |
2006.03.23 |
| 申请人 |
COX DAVID D;DICARLO JAMES J |
发明人 |
COX DAVID D.;DICARLO JAMES J. |
| 分类号 |
A61B3/14 |
主分类号 |
A61B3/14 |
| 代理机构 |
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