Projection method, projection device, and projection system

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United States of America Patent

PATENT NO 11803109
APP PUB NO 20220276548A1
SERIAL NO

17637675

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A projection method, which is executed by a projection device, for projecting drawing data for a building onto a projection plane of the building under construction includes: measuring a distance from each of three or more points which are not aligned in a straight line and are on either of two non-parallel straight lines on the projection plane to the projection device using a distance meter included in the projection device; and projecting the drawing data onto a projection position on the projection plane which is determined based on the distance measured and the angle of the distance meter at the time at which the distance is measured.

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Patent Owner(s)

  • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hara, Keisuke Osaka, JP 27 153
Hayashi, Yuki Osaka, JP 125 503
Nishi, Tetsuya Osaka, JP 61 614

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