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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.:

US 11581514 B1

PDFFull Text
Date of Patent:
Feb. 14, 2023

Filed:

Jul. 31, 2020

Display device having a rear cover layer

Applicant:

Samsung Display Co., Ltd., Yongin-si, KR;

Inventors:

Youngmin Kim, Yongin-si, KR;

Yongseung Park, Yongin-si, KR;

Jawoon Lee, Yongin-si, KR;

Minjun Jo, Yongin-si, KR;

Haeri Choi, Yongin-si, KR;

Hyunmin Hwang, Yongin-si, KR;

Assignee:

Samsung Display Co., Ltd., Yongin-si, KR;

Attorney:

Lewis Roca Rothgerber Christie LLP

Primary Examiner:

Ida M Soward

Int. Cl.
CPC ...
H01L 51/00 (2006.01); H01L 51/52 (2006.01); H01L 33/44 (2010.01); H01L 27/32 (2006.01); H01L 27/14 (2006.01); G02F 1/13 (2006.01); G02F 1/1335 (2006.01); H01L 27/146 (2006.01); G02F 1/1333 (2006.01); G02F 1/1362 (2006.01);
U.S. Cl.
CPC ...
H01L 51/5271 (2013.01); H01L 27/323 (2013.01); H01L 27/3244 (2013.01); H01L 51/0097 (2013.01); H01L 51/5253 (2013.01); H01L 51/5281 (2013.01); G02F 1/133331 (2021.01); G02F 1/133512 (2013.01); G02F 1/133528 (2013.01); G02F 1/136209 (2013.01); G09G 2300/0408 (2013.01); G09G 2300/0804 (2013.01); G09G 2300/0876 (2013.01); H01L 27/14678 (2013.01); H01L 27/322 (2013.01); H01L 27/3246 (2013.01); H01L 27/3248 (2013.01); H01L 27/3258 (2013.01); H01L 27/3265 (2013.01); H01L 27/3274 (2013.01); H01L 33/44 (2013.01); H01L 51/5284 (2013.01); H01L 51/5293 (2013.01); H01L 2251/301 (2013.01); H01L 2251/5338 (2013.01);
Abstract

A display device includes: a substrate; an insulating layer on a top surface of the substrate; a plurality of light-emitting diodes on the insulating layer and including two light-emitting diodes spaced apart from each other and having a transmission area therebetween; an encapsulation member covering the plurality of light-emitting diodes; and a rear cover layer located on a rear surface of the substrate and including a first portion located in the transmission area, wherein the first portion includes a transparent material.

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