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.
Patent No.:
Date of Patent:
Sep. 03, 2024
Filed:
Apr. 08, 2020
Applicant:
Nissei Asb Machine Co., Ltd., Nagano, JP;
Inventors:
Yasuhiro Hidaka, Nagano, JP;
Hiroki Ogihara, Nagano, JP;
Assignee:
NISSEI ASB MACHINE CO., LTD., Nagano, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 45/77 (2006.01);
U.S. Cl.
CPC ...
B29C 45/77 (2013.01); B29C 2945/7601 (2013.01); B29C 2945/76381 (2013.01); B29C 2945/76658 (2013.01); B29C 2945/76859 (2013.01);
Abstract
A manufacturing apparatus for manufacturing a resin molded article includes: an injection molding part configured to inject resin into an injection mold and injection-mold the resin molded article; a control unit configured to control the injection by the injection molding part; a calculation unit configured to calculate a pressure reduction curve for reducing a pressure generated by the injection; and an input unit via which a user inputs a condition of the pressure reduction curve, in which the control unit is configured to control the injection based on the pressure reduction curve.