发明名称 |
DROWSINESS DETECTION METHOD AND APPARATUS THEREOF |
摘要 |
The apparatus comprises an ultra-wide band module or an electrocardiography module for gathering heartbeat signals of a human being. By sequentially obtaining average heart-rate values of a human being, and according to the features of the heart-rate values over a period of time, the method is utilized to determine whether the human being is going to a state of drowsiness.
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申请公布号 |
US2010168591(A1) |
申请公布日期 |
2010.07.01 |
申请号 |
US20090646811 |
申请日期 |
2009.12.23 |
申请人 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE |
发明人 |
TAO TEH HO;SU YU JEN;HUANG YUAN MEI;CHOW ZU SHO;CHEN NING HUNG |
分类号 |
A61B5/024;A61B5/0402 |
主分类号 |
A61B5/024 |
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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