Radiant energy – Photocells; circuits and apparatus – With circuit for evaluating a web – strand – strip – or sheet
Reexamination Certificate
2008-08-20
2010-11-09
Sohn, Seung C (Department: 2878)
Radiant energy
Photocells; circuits and apparatus
With circuit for evaluating a web, strand, strip, or sheet
C250S2140VT, C250S239000, C340S686600
Reexamination Certificate
active
07829874
ABSTRACT:
A universal self-contained proximity sensor for attachment to any night-vision device that does not have such a sensor or for replacement of the existing sensor. The proposed sensor has a cable with a connection cap that connects terminal contacts of the sensor with the master battery of the night-vision device and can be mechanically connected to the master-battery compartment of the night-vision device by replacing the existing cap of mastery-battery compartment. The sensor can be attached to any selected area on the surface of the night-vision device by means of tiny hooks and loops known under trademark Velcro®. This attachment is carried out with the use of two parts, one of which is adhesively attached to the substrate of the sensor and the other to the housing of the night-vision device, while both parts engage through the aforementioned tiny hooks and loops.
REFERENCES:
patent: 6087660 (2000-07-01), Morris et al.
patent: 6307384 (2001-10-01), Havey et al.
patent: 6862748 (2005-03-01), Prendergast
patent: 6898890 (2005-05-01), Gaber
patent: 7315254 (2008-01-01), Smith et al.
Monocular ATN MO4-1 produced by American Technology Network (ATN). A first-generation night-vision monocular with built-in smart technology in the form of a proximity sensor that automatically turns on the night-vision scope when it is brought in the viewing position.
A high-performance, hand-held, night-vision monocular PS-14 produced by American Technology Network (ATN). The device provides a wide 40° field-of-view and up to 45 hours of operation on two 1.5-volt AA batteries.
American Technologies Network Corporation
Sohn Seung C
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