Handheld radar frequency scanner for concealed object detection

Details Handheld radar frequency scanner for concealed object detection Handheld radar frequency scanner for concealed object detection

2005-09-27

2005-09-27

Tarcza, Thomas H. (Department: 3662)

Communications: directive radio wave systems and devices (e.g.,

Transmission through media other than air or free space

C342S027000, C342S090000, C342S173000, C342S192000

Reexamination Certificate

active

06950054

ABSTRACT:
A handheld radar frequency scanner system for detecting objects concealed on a person, the system includes a radar transmitter coupled to a transmit antenna that is configured and positioned to direct a radar signal at a person, a radar receiver coupled to a receive antenna that is configured to detect a portion of the radar signal reflected by the person, and a processor connected to the radar receiver and operable to process the portions of the radar signals detected by the radar receiver to determine whether the person is carrying a concealed object. The system may produce a real-time alert, such as an audible alert, when a concealed object is detected.

REFERENCES:
patent: 3707672 (1972-12-01), Miller et al.
patent: 3713156 (1973-01-01), Pothier
patent: 4122783 (1978-10-01), Pretini
patent: 4471343 (1984-09-01), Lemelson
patent: 5081456 (1992-01-01), Michiguchi et al.
patent: 5181234 (1993-01-01), Smith
patent: 5227800 (1993-07-01), Huguenin et al.
patent: 5339080 (1994-08-01), Steinway et al.
patent: 5345240 (1994-09-01), Frazier
patent: 5552705 (1996-09-01), Keller
patent: 5557283 (1996-09-01), Sheen et al.
patent: 6342696 (2002-01-01), Chadwick
patent: 6359582 (2002-03-01), MacAleese et al.
patent: 6417797 (2002-07-01), Cousins et al.
patent: 6469624 (2002-10-01), Whan et al.
patent: 6501414 (2002-12-01), Arndt et al.
patent: 6650276 (2003-11-01), Lawless
patent: 2002/0008655 (2002-01-01), Haj-Yousef
patent: 2003/0179126 (2003-09-01), Jablonski et al.

Affiliated with

Also associated with

Rating

Handheld radar frequency scanner for concealed object detection does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Handheld radar frequency scanner for concealed object detection, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Handheld radar frequency scanner for concealed object detection will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3372878