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:
Jul. 15, 2025
Filed:
Dec. 27, 2022
Seiko Epson Corporation, Tokyo, JP;
Keitaro Hashizume, Shiojiri, JP;
SEIKO EPSON CORPORATION, , JP;
Abstract
A three-dimensional shaping device includes: a stage, a heater, a head, a movement mechanism, and a control unit. The control unit is configured to perform first shaping layer forming processing of forming a first shaping layer by controlling the head and the movement mechanism to dispense the shaping material from the head, dispensing stop processing of stopping dispensing of the shaping material from the head by controlling the head, determination processing of determining whether a predetermined time is elapsed since the dispensing stop processing is performed, and second shaping layer forming processing of forming a second shaping layer on the first shaping layer by controlling the head and the movement mechanism to dispense the shaping material from the head when it is determined in the determination processing that the predetermined time is elapsed. The control unit is configured to set the predetermined time based on information related to a shaping time of the first shaping layer.