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:
Jun. 23, 2020
Filed:
Jun. 22, 2017
Applicant:
Young Optics Inc., Hsinchu, TW;
Inventor:
Tsung-Yu Liu, Hsinchu, TW;
Assignee:
Young Optics Inc., Hsinchu, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 64/124 (2017.01); B29C 64/135 (2017.01); B29C 64/255 (2017.01); B29C 64/336 (2017.01); B29C 67/00 (2017.01); B29C 35/08 (2006.01); B33Y 50/02 (2015.01); C09D 11/101 (2014.01); G03F 7/00 (2006.01); B33Y 30/00 (2015.01); B33Y 10/00 (2015.01);
U.S. Cl.
CPC ...
B29C 67/0066 (2013.01); B29C 35/08 (2013.01); B29C 64/124 (2017.08); B29C 64/135 (2017.08); B29C 64/255 (2017.08); B33Y 30/00 (2014.12); B33Y 50/02 (2014.12); C09D 11/101 (2013.01); G03F 7/0037 (2013.01); B29C 64/336 (2017.08); B33Y 10/00 (2014.12);
Abstract
A three dimensional printing device includes a plane, a projector, a separation mechanism, and a driving mechanism. The plane is used to put a first photocured material and a second photocured material. The projector emits a light to cure the first photocured material and the second photocured material. The separation mechanism is disposed on the plane and used for separating the first photocured material and the second photocured material, and the driving mechanism drives the separation mechanism to change a location of the first photocured material on the plane.