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:
Aug. 24, 2021
Filed:
Oct. 29, 2019
Samsung Display Co., Ltd., Yongin-Si, KR;
Jeongki Kim, Hwaseong-si, KR;
Jangil Kim, Asan-si, KR;
Jeaheon Ahn, Hwaseong-si, KR;
Yeogeon Yoon, Suwon-si, KR;
Seok-joon Hong, Seongnam-si, KR;
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Abstract
A display apparatus includes a display panel including a base layer in which an active area and a peripheral area adjacent to the active area are defined, and a plurality of pixels, and a cover panel including a window layer, an optical filter layer disposed on a rear surface of the window layer, and a color filter layer disposed on the optical filter layer and including quantum dots. The optical filter layer includes a partition layer in which an opening is defined and which includes an organic material, a light blocking layer disposed on the partition layer, and a reflective layer disposed in the opening. The light blocking layer includes a metal.