基本信息:
- 专利标题： 졸음 전조 검출장치
- 专利标题（英）：Sleepiness signal detector
- 专利标题（中）：SLEEPINESS信号检测器
- 申请号：KR1020117008567 申请日：2009-09-14
- 公开(公告)号：KR101576319B1 公开(公告)日：2015-12-09
- 发明人： 히라타,유타카
- 申请人： 학교법인 츄부대학
- 申请人地址： ****, Matsumoto-cho, Kasugai-shi, Aichi ***-****, Japan
- 专利权人： 학교법인 츄부대학
- 当前专利权人： 학교법인 츄부대학
- 当前专利权人地址： ****, Matsumoto-cho, Kasugai-shi, Aichi ***-****, Japan
- 代理人： 배철우; 남진우
- 优先权： JPJP-P-2008-238931 2008-09-18
- 国际申请： PCT/JP2009/004572 2009-09-14
- 国际公布： WO2010032424 2010-03-25
- 主分类号： A61B5/18
- IPC分类号： A61B5/18 ; A61B5/11 ; A61B3/113 ; G08B21/06
[Problem] The operator, etc., of the machine operator of the vehicle to realize a wide range drowsiness precursor practical condition detecting device for detecting a precursor prior to subjective sleepiness.
[MEANS FOR SOLVING PROBLEMS], and by the invention drowsiness preceding detection device 10 detects the head movement by the head movement detecting means 11, and the eye movement detecting means 12 detects the eye movement, or more calculation eye movement angular velocity the means 13 to calculates the above eye movement angular velocity on the basis of the head movement data detected by the head movement detecting means 11, detected by the eye movement detecting means 12 at an eyeball rotating angular velocity calculation means 14 on the basis of the eye movement data, and calculates the ocular rotational angular velocity, to at least detect the eye movement angular velocity and reflection eye pruning to eye rotation angular velocity as drowsiness preceding determination means 15, on the basis of the reflection while the electrostatic vehicle operator, machine operator, etc. this may determine a precursor of drowsiness before subjective sleepiness.
公开/授权文献:
- KR1020110060932A 졸음 전조 검출장치 公开/授权日：2011-06-08
信息查询:
EspacenetIPC结构图谱:
| A | 人类生活必需 |
| --A61 | 医学或兽医学；卫生学 |
| ----A61B | 诊断；外科；鉴定 |
| ------A61B5/00 | 用于诊断目的的测量；人的辨识 |
| --------A61B5/145 | .测量体内血液特性，例如，气体浓度、pH值 |
| ----------A61B5/18 | ..适用于车辆驾驶员的 |