System for automatically and precisely positioning robotic arm and method thereof

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United States of America Patent

PATENT NO 9718192
SERIAL NO

14748250

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Abstract

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The present disclosure illustrates a system for automatically and precisely positioning a robotic arm and method thereof. A control computing apparatus of the present disclosure controls a probe of the robotic arm to touch one of the positioning devices, and acquires a moment variation of each of the axes from a moment sensing device of the robotic arm, and then computes the distance between a geometric center of the touched positioning device and a coordinate origin according to a geometric feature of the touched positioning device, and then positions the robotic arm according to the moment variations of the axes and the distance between the geometric center of the touched positioning device and the coordinate origin. Therefore, the technical effect of quickly, precisely positioning the robotic arm without the error accumulation can be achieved.

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Patent Owner(s)

Patent OwnerAddress
NATIONAL TAIPEI UNIVERSITY OF TECHNOLOGY1 SEC 3 CHUNG-HSIAO E RD TAIPEI CITY 10608

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huang, Yu Che Taipei, TW 2 0
Lin, Hsien I Taipei, TW 2 0

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