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:
Sep. 14, 2021
Filed:
Mar. 19, 2018
Applicant:
Delta Electronics, Inc., Taoyuan, TW;
Inventors:
Keh-Su Chang, Taoyuan, TW;
Yen-I Chou, Taoyuan, TW;
Jau-Shiu Chen, Taoyuan, TW;
Sheng-Kai Hsiao, Taoyuan, TW;
Wei-Chih Hsiao, Taoyuan, TW;
Chun-Fang Hsu, Taoyuan, TW;
Assignee:
DELTA ELECTRONICS, INC., Taoyuan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 64/295 (2017.01); B29C 35/08 (2006.01); B33Y 30/00 (2015.01); B29C 64/135 (2017.01); B29C 64/264 (2017.01); B29C 64/255 (2017.01); B29C 35/02 (2006.01); B29C 64/245 (2017.01); B33Y 70/00 (2020.01);
U.S. Cl.
CPC ...
B29C 64/295 (2017.08); B29C 35/0805 (2013.01); B29C 35/0888 (2013.01); B29C 64/135 (2017.08); B29C 64/255 (2017.08); B29C 64/264 (2017.08); B33Y 30/00 (2014.12); B29C 64/245 (2017.08); B29C 2035/0211 (2013.01); B29C 2035/0283 (2013.01); B29C 2035/0827 (2013.01); B29K 2909/08 (2013.01); B29K 2995/0005 (2013.01); B29K 2995/0026 (2013.01); B33Y 70/00 (2014.12);
Abstract
A vat heating device is provided, including a vat and a heater. The vat has a bottom plate. The vat is used to accommodate a photosensitive resin. The heater is disposed on the bottom plate, adjacent to the photosensitive resin. The heater is used to heat the photosensitive resin. The heater is on an optical path of a light source for curing the photosensitive resin. A photocuring three-dimensional molding system containing the above vat heating device is also provided.