| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a warning device for seat belt with simple constitution which is capable of warning that a seat belt an occupant is wearing is released and restraining an unnecessary warning. SOLUTION: This warning device for seat belt comprises: a seat belt device 1; a control unit 4 which recognizes whether or not the seat belt device 1 is worn; and a memory unit 3 in which predetermined information is stored by the control unit 4. The control unit 4 comprises: a door open/close recognition function for recognizing opening/closing of the door; an initial wearing information storing function for storing the information whether or not the seat belt device 1 is worn when a predetermined door is closed; a wearing information update storing function for updating and storing to the memory unit 3 the wearing information when the seat belt device 1 is worn; and a notifying control function for notifying the wearing information with respect to a not-wearing to the occupant when the seat belt device 1 is changed from a worn state to a not-worn state based on the wearing information stored in the memory unit 3 whether or not the seat belt device 1 is worn.</p> |
