| 摘要 |
PROBLEM TO BE SOLVED: To provide an alarm device for an automobile capable of not only reducing a sense of discomfort and a sense of fear that pedestrians, especially people called the traffick weak may have about a vehicle but also eliminating a meaningless quarrel caused by a horn. SOLUTION: This alarm device for the automobile is set to properly use a device restraining volume for a person in the shortest distance in addition to conventional size for the vehicle so as to select size of alarming sound for respective cases. COPYRIGHT: (C)2007,JPO&INPIT
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