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. 05, 2017
Filed:
Jul. 28, 2016
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Wook-Rae Kim, Suwon-si, KR;
Won-Don Joo, Incheon, KR;
Byeong-Hwan Jeon, Yongin-si, KR;
Sung-Hwi Cho, Gwangju-si, KR;
Young-Kyu Park, Incheon, KR;
Jung-Chul Lee, Yongin-si, KR;
Jin-Woo Ahn, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, Gyeonggi-Do, KR;
Abstract
A plasma light source apparatus includes a first laser generator configured to generate a first laser. A second laser generator is configured to generate a second laser. A chamber is configured to accommodate and seal a medium material for plasma ignition and to allow plasma to be ignited by the first laser and to be maintained by the second laser. An inner surface of the chamber includes two curved mirrors that face each other.