ARC PROCESSING DEVICE AND METHOD USING THE SAME

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United States of America Patent

APP PUB NO 20200109942A1
SERIAL NO

16213039

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Abstract

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An arc processing method is provided. Firstly, a machining program code is provided, wherein the machining program code includes a control code for machining an arc having a start point and an end point. Then, the machining program code is analyzed to obtain a first start point vector and a first end point vector, both defined by a first coordinate system, of a tool. Then, the first start point vector is converted to a second start point vector defined by a second coordinate system. Then, the first end point vector is converted to a second end point vector defined by the second coordinate system. Then, a plurality of first interpolation vectors of interpolation points, defined by the second coordinate system and interposed between the second start point vector and the second end point vector, are obtained. Then, all the first interpolation vectors are converted into corresponding second interpolation vectors.

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Patent Owner(s)

Patent OwnerAddress
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTECHUTUNG HSINCHU 310

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHANG, Chung-Min Taichung City, TW 60 802
HSU, Shih-Che Huwei Township, TW 3 0
LIANG, Shih-Chang Changhua City, TW 20 103
LIN, Meng-Chiu Taichung City, TW 2 4
TSENG, Yu-Sheng Taichung City, TW 13 53

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