Perimetric detection system

Details Perimetric detection system Perimetric detection system

2005-12-13

2005-12-13

Porta, David (Department: 2878)

Radiant energy

Photocells; circuits and apparatus

Optical or pre-photocell system

C250S222100

Reexamination Certificate

active

06974948

ABSTRACT:
Systems and elements are disclosed for creating a continuous, collimated detection zone for an automatically-actuated device or container, such as an automatic waste container, wherein the detection zone can be made to match the periphery of a defined area, such as the opening periphery of the container, is height adjustable and immune from ambient light fluctuations.

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Touchless Smart Trashcan ™ Personal Size; Sold by iTouchless.com Millbrae, California. See http://www.itouchless.com/share/cgi-bin/site.cgi?site—id=itouchless&page—id=trashcan Printed Apr. 21, 2004.
Touchless Smart Trashcan ™ Family Size; Sold by iTouchless.com of Millbrae, California. See http://www.itouchless.com/share/cgi-bin/site.cgi?site—id=itouchless&page—id=trashcanlarge Printed Apr. 21, 2004.

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