The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 09, 2010
Filed:
Nov. 24, 2008
Stephen C. Lubard, Woodland Hills, CA (US);
J. Jerome Holton, Alexandria, VA (US);
Stephen C. Lubard, Woodland Hills, CA (US);
J. Jerome Holton, Alexandria, VA (US);
Defense Group, Inc., Falls Church, VA (US);
Abstract
A system and method for unobtrusively and noninvasively subjecting a living subject to tests for the purpose of determining whether that subject is truthful or is under stress, or both. A series of radiation pulses, preferably infrared laser pulses, is directed by a lidar transceiver toward the subject—which returns (e.g. reflects or scatters) the pulses back to the transceiver, which time-resolves that return to segregate and isolate phenomena at, within or in front of the subject's skin. The transceiver is connected to an information processing device capable of determining various physiological characteristics exhibited by the subject in these several regions, respectively. A display associated with the processor visually indicates these physiological characteristics.