Patent ID: 11919336
Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC B  H  A | IPC B  H

Claim 20:
21. A system comprising a plurality of the self-powered sensing and transmitting device of claim 20, wherein one of one or more self-powered sensing and transmitting devices is provided on the inner surface of the shoe near a toe of the shoe, and another one of the self-powered sensing and transmitting devices is provided on the inner surface of the shoe near a heel of the shoe, and wherein one of the encapsulation portions of the encapsulation support structures of the one or more self-powered sensing and transmitting devices is curved in an opposite direction to the encapsulation portion of the encapsulation support structure of the another one self-powered sensing and transmitting device.