Title:
WIRE WITH BUILT-IN N RESISTORS
Document Type and Number:
Japanese Patent JP2009048383
Kind Code:
A
Abstract:
To provide a wire with resisters having a function as a wire-break sensor.
The wire detects a position where the wire is broken by measuring electric resistance of the wire when an arbitrary position is broken. Thereby, it is not required to check all the wire when a wire for security is broken unlike before. Further, equivalent function can be provided in a low cost without using an expensive wire break sensor of a polling method and a monitoring device conventionally used.
Inventors:
YUI KIYOTO
Application Number:
JP2007213206A
Publication Date:
March 05, 2009
Filing Date:
August 18, 2007
Export Citation:
Assignee:
YUI KIYOTO
International Classes:
G08B13/12
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