Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Automatic route guidance vehicle
Reexamination Certificate
2006-05-23
2006-05-23
Tran, Dalena (Department: 3661)
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
Automatic route guidance vehicle
C701S026000, C180S169000
Reexamination Certificate
active
07050891
ABSTRACT:
A method andsystem for guiding and positioning a self-propelled vehicle with sequential barcodes has a self-propelled vehicle capable of moving on the strip holder according to the recorded barcode serial numbers on the strip holder. Furthermore, due to the barcode serial number is sequential and the gaps between the barcodes are the same, the self-propelled vehicle can calculate its velocity, distance of travel and a distance to a target location according to the barcode serial numbers. Moreover, the self-propelled vehicle can select different important positioning points.
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patent: 5202742 (1993-04-01), Frank et al.
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patent: 6498454 (2002-12-01), Pinlam et al.
Bacon & Thomas PLLC
Institute for Information Industry
Tran Dalena
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