Laser processing system and laser processing method based on direction of reinforced fiber

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12179288
APP PUB NO 20220184745A1
SERIAL NO

17437466

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A laser processing system and a laser processing method that reduce irregularities on a cutting surface caused by a variation in a heat affected zone or a difference in the heat affected zone due to processing by a laser beam. The laser processing system is provided with: a laser processing device that scans a composite material containing reinforced fibers and a resin with a laser beam to process the composite material; and a control device that controls the laser processing device. The control device calculates a scanning angle formed by a fiber direction that is a direction of the reinforced fibers and a scanning direction that is a direction in which the laser beam is caused to scan, calculates a scanning condition of the laser beam on the basis of the calculated scanning angle, and controls scanning of the laser beam on the basis of the calculated scanning condition.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI HEAVY INDUSTRIES LTD2-3 MARUNOUCHI 3-CHOME CHIYODA-KU TOKYO 1008332 ?1008332

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Goya, Saneyuki Tokyo, JP 48 207
Inoue, Akiko Tokyo, JP 75 618

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