BOOK THEFT DETECTION SYSTEMS FOR

Brand	Owner	Address	Description
GUARDIAN	GAYLORD BROS., INC.	7282 William Barry Blvd. Syracuse NY 13212	BOOK THEFT DETECTION SYSTEMS FOR LIBRARIES, NAMELY SCREENS WITH DETECTORS CONTAINED THEREIN LOCATABLE AT LIBRARY EXITS OR CHECKPOINTS FOR DETECTING AND GENERATING AN ALARM FOR UNAUTHORIZED BOOKS BY LIBRARY USERS;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

An IG key monitor sends out an anti-theft instruction to a GAIN switching part, in case that an IG key SW (ignition key switch) was turned to an OFF state. The GAIN switching part receives the anti-theft instruction from the IG key monitor, and then, switches detection sensitivity of an acceleration sensor to second detection sensitivity (which is detection sensitivity available for inclination judgment of a vehicle, and for example, is approximately Â±2 G). An inclination judgment part judges whether or not a vehicle is inclined on the basis of a detection result of the acceleration sensor whose detection sensitivity was switched as described above, and outputs an anti-theft alarm through an alarm part, in case that an output of the acceleration sensor exceeds 0.1 G.