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:
May. 14, 2019
Filed:
Apr. 14, 2017
Applicants:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Korea University Research and Business Foundation, Seoul, KR;
Inventors:
Jineun Kim, Suwon-si, KR;
Younggeun Roh, Seoul, KR;
Q Han Park, Seoul, KR;
Yeonsang Park, Seoul, KR;
Suyeon Lee, Seoul, KR;
Assignees:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01J 3/12 (2006.01); G01J 3/28 (2006.01); G02B 1/00 (2006.01); G01J 3/02 (2006.01); G01J 3/36 (2006.01);
U.S. Cl.
CPC ...
G01J 3/12 (2013.01); G01J 3/0205 (2013.01); G01J 3/0256 (2013.01); G01J 3/2803 (2013.01); G01J 3/36 (2013.01); G02B 1/002 (2013.01); G01J 2003/1213 (2013.01);
Abstract
An optical device including slots and an apparatus employing the optical device are provided. An optical unit device for selectively transmitting electromagnetic waves of a wavelength range, includes a material layer including slots. A gap between the slots has a distance such that the optical unit device has a Q-factor of about 5 or more.