Interactive personal property location system
作者： Michael Lee Schepps
DOI:
关键词:
摘要: A redundant system of interactive alert devices designed to be attached a cell phone, wallet and set keys. Any one these can initiate signal enable the other two activate visual, vibratory or audible so they located. The phone case incorporates secondary DC power source that must manually manipulated when is uncoupled from utilized, thereby allowing user an extended period make emergency call in event dead.
lens.org 参考文章(10)
Dae Hyuk Lim, Multi-remote controller ,(2006)
Dale Tilby, Rickey Antonucci, Dual-Signaling Location System ,(2011)
Daniel Adrian, Daniel Swartz, Set of interacting self-finding units ,(2005)
Robert M. Kennard, John W. Howard, Richard Cutler, System and wireless device for locating a remote object ,(2010)
David Johnson, Markus Diebel, Portable electronic device case with battery ,(2009)
Bryan Eric Aupperle, II James Merwin Mathewson, Collective personal articles tracking ,(2003)
Robert M. Kennard, John W. Howard, Richard Cutler, Adjunct device and a handheld wireless communication device with location features ,(2010)
Robert M. Kennard, John W. Howard, Richard Cutler, Wireless device and methods for use in a paging network ,(2010)
Matthew R. Darr, Low-profile power supply terminal assembly ,(2006)
Chih Nung Chen, Wei Chia Huang, Ie Sen Chen, Object tracking and locating apparatus ,(2008)