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. 07, 2021
Filed:
Dec. 29, 2017
Korea Institute of Machinery & Materials, Daejeon, KR;
Hui Suk Yun, Changwon-si, KR;
Korea Institute of Materials Science, Gyeongsangnam-do, KR;
Abstract
The present invention relates to a 3D printer wherein a printing material is placed and hardened on a transparent film and a 3D printing method using the same. The 3D printer of the present invention is composed of the film supplying part to provide a transparent film; the material supplying part to provide a printing material on the transparent film; the photo-hardening part to solidify the printing material provided onto the transparent film as a designed form; and the film collecting part to collect the transparent film and the remaining printing material after the printing material has been hardened by the photo-hardening part.