Laser detection system for identifying item interaction

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United States of America Patent

PATENT NO 11948126
APP PUB NO 20210215826A1
SERIAL NO

17148176

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A laser detection system including at least one laser device projecting a light curtain, and a controller is provided. The controller includes a processor and non-transitory, processor-readable memory including executable instructions that, when executed by the processor, cause the controller to receive a signal from the at least one laser device, the signal including an interference point of an object with the light curtain, and distance data indicating a distance between the interference point and the at least one laser device, determine a location at which the object enters the light curtain based on the distance between the interference point and the at least one laser device, and identify an item of a plurality of items located in an area behind the light curtain and corresponding to the location at which the object enters the light curtain.

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Patent Owner(s)

  • B.E.A. INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boyd, Jeffrey Moon Township, US 16 411
Brazier, Michael Pittsburgh, US 1 0
Rigatti, Christopher Pittsburgh, US 1 0

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