Method for manufacturing three-dimensional shaped object and three-dimensional shaping apparatus

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United States of America Patent

PATENT NO 11780155
APP PUB NO 20220332037A1
SERIAL NO

17719435

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Abstract

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In a method for manufacturing a three-dimensional shaped object, when an amount of a shaping material discharged toward a shaping surface per unit movement amount of a discharging unit is defined as a discharged shaping amount, in a layer forming step of forming a layer on the shaping surface, in a case in which a second partial shaped object to be shaped is not adjacent to a first partial shaped object that is shaped previously and is shaped with a gap between the first partial shaped object and the second partial shaped object, the second partial shaped object is shaped by setting the discharged shaping amount to a first discharged shaping amount, and in a case in which the second partial shaped object is adjacent to the first partial shaped object, the second partial shaped object is shaped by setting the discharged shaping amount to a second discharged shaping amount that is greater than the first discharged shaping amount.

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Patent Owner(s)

  • SEIKO EPSON CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hashimoto, Taki Shiojiri, JP 20 27
Saito, Koichi Matsumoto, JP 278 2415

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