US 11,903,235 B2
Transparent display device
Jun-Ho Youn, Paju-si (KR)
Assigned to LG Display Co., Ltd., Seoul (KR)
Filed by LG Display Co., Ltd., Seoul (KR)
Filed on Oct. 6, 2022, as Appl. No. 17/961,398.
Application 17/961,398 is a continuation of application No. 17/109,040, filed on Dec. 1, 2020, granted, now 11,495,768.
Claims priority of application No. 10-2019-0162778 (KR), filed on Dec. 9, 2019.
Prior Publication US 2023/0025996 A1, Jan. 26, 2023
Int. Cl. H01L 27/14 (2006.01); H10K 50/824 (2023.01); H10K 59/122 (2023.01); H10K 59/131 (2023.01); H10K 71/00 (2023.01); G09G 3/32 (2016.01); G09G 3/20 (2006.01); H10K 59/35 (2023.01); H10K 59/12 (2023.01)
CPC H10K 50/824 (2023.02) [H10K 59/122 (2023.02); H10K 59/1315 (2023.02); H10K 71/00 (2023.02); G09G 3/2007 (2013.01); G09G 3/32 (2013.01); G09G 2300/0465 (2013.01); G09G 2320/0233 (2013.01); G09G 2320/043 (2013.01); H10K 59/1201 (2023.02); H10K 59/352 (2023.02)] 20 Claims
OG exemplary drawing
 
1. A transparent display device comprising:
a substrate having an emission area and a transparent area;
a light-emitting diode provided in the emission area and including a first electrode, a light-emitting layer, and a second electrode;
a first connection pattern provided between the emission area and the transparent area;
a second connection pattern provided in the transparent area and connected to the first connection pattern; and
a bank of an insulating material and disposed over the first electrode, the first connection pattern, and the second connection pattern,
wherein the second electrode overlaps the first connection pattern and is electrically connected to the first connection pattern and the second connection pattern, and
wherein the second connection pattern is formed of a transparent conductive material.