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. 13, 2022
Filed:
Jan. 28, 2021
Applicant:
National Taiwan University of Science and Technology, Taipei, TW;
Inventors:
Chao-Chang Chen, Taipei, TW;
Cheng-Fan Yu, Taipei, TW;
Chang-Shun Lai, Taipei, TW;
Chien-Yu Hou, Taipei, TW;
Assignee:
NATIONAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY, Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29D 11/00 (2006.01); B29C 45/73 (2006.01); B29C 45/56 (2006.01);
U.S. Cl.
CPC ...
B29D 11/00951 (2013.01); B29C 45/568 (2013.01); B29C 45/73 (2013.01); B29D 11/00769 (2013.01); B29C 2045/7356 (2013.01); B29C 2945/7604 (2013.01); B29C 2945/76006 (2013.01); B29C 2945/76257 (2013.01);
Abstract
A method of manufacturing an optical component having micro-structures is described. The method detects a crystallization temperature within a crystallization temperature interval for fully filling the molding material into a mold cavity to rapidly produce the optical element having a micro-structure with a large area.