| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a crime prevention device for an automobile capable of reliably detecting breakage of window glass even when the window glass is left without being completely broken into pieces in the breakage of the window glass, and improving freedom of mounting. <P>SOLUTION: A clip 40 is attached to the window glass 5 of an automobile, urges different positions in the surface of the window glass 5 by elastic force of the clip, and breaks a region of the window glass 5 when the window glass 5 is broken to detect the breakage of the window glass 5. A buzzer module 50 is provided to the clip 40 and is operated to output an alarm sound when the clip 40 breaks a region of the window glass 5. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
