The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 20, 2026

Filed:

Jun. 05, 2023
Applicant:

Seiko Epson Corporation, Tokyo, JP;

Inventors:

Tatsuya Tsuboi, Okaya, JP;

Kenta Anegawa, Matsumoto, JP;

Hirotsugu Ota, Minowa-machi, JP;

Riona Toda, Shiojiri, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 64/357 (2017.01); B29C 33/38 (2006.01); B29C 64/165 (2017.01); B29C 64/314 (2017.01); B29K 105/26 (2006.01); B29K 505/00 (2006.01); B29L 31/00 (2006.01); B33Y 10/00 (2015.01); B33Y 40/20 (2020.01);
U.S. Cl.
CPC ...
B29C 64/357 (2017.08); B29C 33/3842 (2013.01); B29C 64/165 (2017.08); B29C 64/314 (2017.08); B29C 2793/009 (2013.01); B29K 2105/26 (2013.01); B29K 2505/00 (2013.01); B29L 2031/757 (2013.01); B33Y 10/00 (2014.12); B33Y 40/20 (2020.01);
Abstract

A formed article producing method, includes a first step of shaping a shaping body by ejecting a shaping material including a thermoplastic resin and of forming a first formed article by cutting the shaping body with a first rotating tool; a second step of generating recycling material by cutting the first formed article with a second rotating tool; and a third step of forming a second formed article by ejecting the recycling material that was plasticized, wherein in the second step, the first formed article is cut under at least one condition of a condition that a moving speed of the second rotating tool is faster than a moving speed of the first rotating tool in the first step or a condition that a rotating speed of the second rotating tool is slower than a rotating speed of the first rotating tool in the first step.


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