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Title: Teleoperated robotic sorting system

Patent ·
OSTI ID:1176709

A method and apparatus are disclosed for classifying materials utilizing a computerized touch sensitive screen or other computerized pointing device for operator identification and electronic marking of spatial coordinates of materials to be extracted. An operator positioned at a computerized touch sensitive screen views electronic images of the mixture of materials to be sorted as they are conveyed past a sensor array which transmits sequences of images of the mixture either directly or through a computer to the touch sensitive display screen. The operator manually "touches" objects displayed on the screen to be extracted from the mixture thereby registering the spatial coordinates of the objects within the computer. The computer then tracks the registered objects as they are conveyed and directs automated devices including mechanical means such as air jets, robotic arms, or other mechanical diverters to extract the registered objects.

Research Organization:
National Recovery Technologies, Inc., Nashville, TN (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
FG02-95ER82037
Assignee:
National Recovery Technologies, Inc. (Nashville, TN)
Patent Number(s):
RE40394
Application Number:
10/252,444
OSTI ID:
1176709
Resource Relation:
Patent File Date: 1997 Nov 03
Country of Publication:
United States
Language:
English

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