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. 25, 2025
Filed:
Jan. 19, 2022
Samsung Display Co., Ltd., Yongin-Si, KR;
Chungsock Choi, Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A display apparatus includes: a first light emitting device arranged in the first display area; a first pixel circuit electrically connected to the first light emitting device; a second light emitting device arranged in the second display area; a second pixel circuit arranged in the peripheral area and electrically connected to the second light emitting device; an organic insulating layer arranged between the second light emitting device and the second pixel circuit; a connection line which electrically connects the second light emitting device and the second pixel circuit to each other and at least a portion of which is arranged in the second display area; and a phase compensation layer arranged in the second display area to overlap the connection line in a plan view, wherein a refractive index of the phase compensation layer is lower than a refractive index of the organic insulating layer.