PORTABLE SECURITY DEVICE TRANSMIT

Brand	Owner	Address	Description
CHAPMAN PERSONAL SAFEGUARD COMPANION (PSC)	Chapman Technologies, Inc.	2255 Glades Road, Suite 444W Boca Raton FL 33431	PORTABLE SECURITY DEVICE TO TRANSMIT BOTH VOICE AND LOCATION DATE FOR PERSONAL SAFETY, EMERGENCY AID, ROADSIDE ASSISTANCE, NAVIGATION ASSISTANCE, REALTIME TRAFFIC INFORMATION AND CONCIERGE SERVICES;CHAPMAN PERSONAL SAFE GUARD COMPANION PERSONAL SECURITY SYSTEM;PERSONAL SAFEGUARD;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

The invention relates to a portable data carrier system having a control unit, a body, a data memory integrated in a chip, in which security-relevant data can be stored, and a feature for permitting information exchange between the control unit and an external access unit. A security device of the chip transmits a security signal that is influenced by an influencing feature integrated in the body and non-electrically connected with the security device. A detection feature of the security device detects the influenced security signal, an evaluation feature evaluates the detected, influenced security signal, and a blocking feature blocks a security-critical operating state of the data carrier system if the evaluation feature does not recognize a security signal influenced in the expected way.