| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a seat belt unworn alarm device capable of urging an occupant to wear a seat belt without giving a feeling of annoyance as much as possible and having the occupant sufficiently discriminate the alarm in the case that the other alarm is simultaneously generated. <P>SOLUTION: This seat belt unworn alarm device 1 to generate the alarm to urge the occupant unworn with the seat belt to wear the seat belt has an audio alarm means 4 to repeat a cycle to alternate a sound state and a silent state a specified number of times and a visual alarm means 3 to continuously generate an optical signal. Consequently, it is possible to reduce annoyance given to a driver by continuously generating an acoustic signal. It is possible to improve appealing power to arouse an attention by continuously generating the optical signal with comparatively less annoyance until the seat belt is worn. <P>COPYRIGHT: (C)2004,JPO&NCIPI</p> |
