| 摘要 |
PROBLEM TO BE SOLVED: To solve a problem in presently wide spread film for windowpanes, which is rapidly being spread in usage from the point of being a burglarproof means but in reality, the film only delays the intrusion, in its effect as the burglarproof means, and cannot prevent the crime completely. SOLUTION: An omnidirectional detection switch and a burglar warning system are provided constituted from a linear or planer omnidirectional detection type switch which can be easily installed to a glass surface using adhesive seal or adhesive film and a flickering equipment such as a flash light or a warning dispatching member such as an alarm equipment informing of an abnormality by sensing glass breakage. COPYRIGHT: (C)2005,JPO&NCIPI
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