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:
Nov. 16, 2021
Filed:
Jul. 10, 2019
Samsung Display Co., Ltd., Yongin-Si, KR;
Doohwan Kim, Yongin-si, KR;
Jaemyong Kim, Incheon, KR;
Jaehyuk Lee, Seoul, KR;
Joowon Lee, Hwaseong-si, KR;
Yoonhyeung Cho, Yongin-si, KR;
Abstract
Provided is a display device. The display device includes a base layer, a plurality of wavelength conversion parts disposed on one surface of the base layer, a partition wall disposed between the adjacent wavelength conversion parts of the plurality of wavelength conversion parts and having a first refractive index, a cover part configured to cover the plurality of wavelength conversion parts and having a second refractive index greater than the first refractive index, and an image display part disposed on a surface provided by the partition wall and the cover part.