Method for manufacturing three-dimensional shaped object, additive manufacturing apparatus, and article

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11565465
APP PUB NO 20190176388A1
SERIAL NO

16201399

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Abstract

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A method for manufacturing a three-dimensional shaped object includes an nth layer forming step, an n+1th layer forming step, and a curing step. In the nth layer forming step, a cured portion of an nth layer, a first and second portions each of which is an uncured portion of the material are formed. In the n+1th layer forming step, a cured portion of an n+1th layer, and a third portion formed at a region adjacent to the cured portion of the n+1th layer and communicated with the first portion are formed. In the curing step, the second portion is cured prior to the n+1th layer forming step and the first and third portions are cured after the n+1th layer forming step, or the first, second and third portions are cured after the n+1th layer forming step.

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shibata, Naoari Kawaguchi, JP 7 23

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