| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve the accuracy of detection of biological information utilizing perspiration action regarding a biological information detector for detecting the information of a living body by utilizing the perspiration action of a human being which is a living body. <P>SOLUTION: The biological information detector for detecting the perspiration action of the palm of a driver as the biological information comprises: a steering wheel 14 for which an air path 24 is formed inside a steering part 22 to be held by the driver and a communication hole 25 communicating the air path 24 and the surface of the steering part 22 is formed; an air conditioner 11 for supplying dry air to the air path 24; a first detection part 13 for detecting the humidity of air sent from the air conditioner 11 to the air path 24; a means of a second detection part 16 for detecting the humidity of air discharged from the air path 24; and a computer (PCSECU 17) for detecting the biological information on the basis of the humidity of the air detected by the respective detection parts 13 and 16. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
