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:
Feb. 26, 2019
Filed:
Aug. 07, 2015
Corning Precision Materials Co., Ltd., Chungcheongnam-do, KR;
Yoon Seuk Oh, Chungcheongnam-do, KR;
Hyung Soo Moon, Chungcheongnam-do, KR;
Ki Yeon Lee, Chungcheongnam-do, KR;
Young Suk Lee, Chungcheongnam-do, KR;
Nae Young Jung, Chungcheongnam-do, KR;
Yoon Young Kwon, Chungcheongnam-do, KR;
Choon Bong Yang, Chungcheongnam-do, KR;
Abstract
The present invention relates to a substrate for color conversion, a manufacturing method therefor, and a display device comprising the same and, more specifically, to a substrate for color conversion for not only securing the long-term stability of quantum dots but also exhibiting excellent color conversion efficiency, a manufacturing method therefor, and a display device comprising the same. To this end, the present invention provides a substrate for color conversion, a manufacturing method therefor, and a display device, the substrate for color conversion comprising: a thin plate glass; a coating layer for quantum dots formed on one surface of the thin plate glass; a light guide plate disposed to face the coating layer for quantum dots, a light emitting diode being disposed on the sides thereof; and a sealing material which is formed between the thin plate glass and the light guide plate and which blocks the coating layer for quantum dots from the outside.