Inventors: Macklin JD,
Bonneau WCJr,
DeKozan R,
Ravenis JVJ,
Roberts BD
Patent Title: Smart card detectors
Publication date: 2011
Publication number: US7936265
Abstract: A smartcard or other media detects the presence of chemical, biological, radiation, and/or explosive (CBRE) compounds or other items of interest on individuals handling the smartcard or other media. The exposure is stored such that, when the card is presented to a reader, the detection data is transmitted to the reader for appropriate processing by the system. In one embodiment, this invention provides a detection methodology which captures the fact that the holder of the detection device has been in contact with an item of interest without external power. The detector card is then able to alert appropriate authorities of that exposure when the device is presented to a reader in the normal course of the holder's business.
URL: http://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20090507&DB=EPODOC&locale=en_gb&CC=US&NR=2009115605A1&KC=A1
Join the Society for Molecular Imprinting
New items RSS feed
View latest updates
Sign-up for e-mail updates:
Choose between receiving an occasional newsletter or more frequent
e-mail alerts.
Click
here to go to the sign-up page.
Is your name
elemental or
peptidic? Enter your name and find out by clicking either of the buttons below!
Other products you may like:
view listings for MIP books on eBay: