| 摘要 |
PROBLEM TO BE SOLVED: To avoid the danger that when audio equipment is in operation, a driver becomes inattentive and then it becomes hard to know a traveling speed. SOLUTION: The steering device, accelerator pedal, steering wheel, brake pedal, and clutch pedal of an automobile are provided with sensors, signals based upon conventional steering are sent to a computer, and the sound of the automobile engine in the steering is outputted as a stereophonic sound in the cabin so that it can be heard with presence. Consequently, this results in that the danger can be avoided and the driver can concentrate to driving. Large effects on, specially, sleepiness and driving by the aged can be expected. COPYRIGHT: (C)2005,JPO&NCIPI
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