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. 25, 2024
Filed:
Sep. 18, 2020
Applicant:
Iucf-hyu (Industry-university Cooperation Foundation Hanyang University), Seoul, KR;
Inventors:
Hak-Sung Kim, Seoul, KR;
Chung Hyeon Ryu, Jinju-si, KR;
Yong Rae Jang, Ansan-si, KR;
Ji Hyeon Chu, Seoul, KR;
Jong Whi Park, Seoul, KR;
Chang Jin Moon, Seoul, KR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05B 3/00 (2006.01); G02B 5/10 (2006.01); G02B 7/18 (2021.01);
U.S. Cl.
CPC ...
H05B 3/0033 (2013.01); G02B 5/10 (2013.01); G02B 7/1815 (2013.01);
Abstract
Provided is a reflector comprising: an outer wall; and an inner wall which reflects the xenon lamp light from a xenon lamp toward an object to be light sintered, and which consists of inner side walls and an inner top wall which are spaced apart by a predetermined distance from the outer wall to allow cooling water for cooling heat generated by the xenon lamp light to flow, wherein at least a part of the inner side walls has the same thickness as at least a part of the inner top wall.