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. 05, 2023
Filed:
May. 21, 2020
Sodick Co., Ltd., Kanagawa, JP;
Yasuyuki Miyashita, Yokohama, JP;
Sodick Co., Ltd., Yokohama, JP;
Abstract
A method for producing a three-dimensional molded object includes forming a solidified layer by irradiating an irradiation region of a material layer with a laser beam or an electron beam, obtaining data about projections having a height higher than a predetermined value formed on a surface of the solidified layer, calculating heights of the projections, areas of the projections, or the number of the projections based on the data, and determining a molded state of the solidified layer by making a comparison between the calculated heights of the projections and a first threshold relating to heights of the projections, between the calculated areas of the projections and a second threshold relating to an areas of the projections, or between the calculated number of the projections and a third threshold relating to the number of the projections.