DEVICE AND METHOD FOR PROVIDING CONVERTED BLASTING PATTERN COORDINATE

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United States of America Patent

APP PUB NO 20210372758A1
SERIAL NO

17252466

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A device and a method for providing a converted blasting pattern coordinate are proposed. The device for providing a converted blasting pattern coordinate includes: a distance difference calculation part configured to preset any one of detonator holes as a reference point, and to calculate each distance difference between X-coordinates and Y-coordinates of the reference detonator hole and the remaining detonator holes; a polar coordinate value derivation part configured to derive polar coordinate values of the detonator holes; a relative angle calculation part configured to calculate a relative angle between first and second detonator holes; and a blasting pattern coordinate conversion part configured to correct angles of the remaining detonator holes by reflecting the relative angle between the first and second detonator holes, and to provide converted blasting pattern coordinates that are obtained such that latitude and longitude coordinates of the detonator holes are converted based on the corrected angles.

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Patent Owner(s)

Patent OwnerAddress
HANWHA CORPORATION(JANGGYO-DONG) 86 CHEONGGYECHEON-RO JUNG-GU SEOUL 04541

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kuk, Yong Seok Cheongju-si, Chungcheongbuk-do, KR 6 8

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