WINDOW GLASS BREAKAGE SENSOR, FILM FOR THE SAME, AND METHOD FOR PRODUCING THE FILM FOR WINDOW GLASS BREAKAGE SENSOR

摘要

PROBLEM TO BE SOLVED: To provide a window glass breakage sensor and a film for the same, that reliably detect window glass breakage, and to provide a method for producing the film for the window glass breakage sensor.

SOLUTION: The film 30 for the window glass breakage sensor detecting the breakage of a glass plate 13 of a window for an automobile is stuck onto the glass plate 13. The film 30 for the window glass breakage sensor includes: an electroconductive layer 33 patterned so as to linearly extend by printing; and an adhesive layer 31 formed by printing, for sticking the electroconductive layer 33 onto the glass plate 13. The window glass breakage sensor detects the breakage of the glass plate 13 by a resistance change or wire breakage of the electroconductive layer 33.

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