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. 01, 2021
Filed:
Jun. 10, 2016
Research & Business Foundation Sungkyunkwan University, Suwon-si, KR;
Ho Kyoon Chung, Yongin-si, KR;
Hee Yeop Chae, Seoul, KR;
Sung Min Cho, Gunpo-si, KR;
Deok Su Jo, Suwon-si, KR;
Subin Jung, Cheongju-si, KR;
Bokyoung Kim, Suwon-si, KR;
Dae Kyoung Kim, Seoul, KR;
Seunghwan Lee, Pyeongtaek-si, KR;
Research & Business Foundation Sungkyunkwan University, Suwon-si, KR;
Abstract
The present disclosure relates to a large scale film containing quantum dots or a dye, a method of preparing the large scale film, including: forming quantum dots or a dye dispersed in a solvent in the form of fibers or beads; applying pressure to an adhesive film to make the fibers or the beads adhere thereto; and curing the adhesive film onto which the fibers or the beads have adhered, and fibers or beads of quantum dots or a dye which are prepared by electrospinning.