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:
Dec. 23, 2025
Filed:
Mar. 26, 2024
Seiko Epson Corporation, Tokyo, JP;
Manabu Watanabe, Shiojiri, JP;
Akihiko Tsunoya, Okaya, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A three-dimensional shaping device includes a stage having a shaping surface formed with a first, second, third, and fourth groove, a discharge unit configured to supply a shaping material to the shaping surface, a moving mechanism configured to relatively move the stage and the discharge unit, and a control unit configured to control the discharge unit and the moving mechanism. The control unit is configured to execute a control of forming a first shaping line in the first groove, a control of forming a second shaping line in the second groove, a control of forming a third shaping line in the third groove, a control of forming a fourth shaping line in the fourth groove, a control of forming a first floor layer that couples the first and second shaping lines, and a control of forming a second floor layer that couples the third and fourth shaping lines.