| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a drive recorder, an accident situation recording method for vehicle, and an accident situation recording program for vehicle which are suitable for the analyzing of an accident cause or the like by recording various kinds of situations before and after a traffic accident in a vehicle, and then, reproducing the recorded situation later. <P>SOLUTION: The occurrence of a collision is detected by a collision detecting section 9, and the signal is transmitted to a storage medium 12. The storage medium 12 is performing a recording under a second recording mode until right before the collision, but finishes the recording motion right after the collision, and a circuit intercepting section 21 intercepts the input of data to the storage medium 12 from various kinds of sensors 1 to 9. The recorded data for before and after the accident is transmitted through an antenna 17. By this constitution, noises are prevented from mixing in, the overwriting of the data after the accident is prevented from occurring, and the storage medium 12 is prevented from being broken. Also, the circuit intercepting section 21 inhibits every data operation to the storage medium 12, and the data before and after the accident can be prevented from being intentionally altered. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
