US 11,742,470 B2
Display device and method of manufacturing the same
Jinwoo Choi, Yongin-si (KR); Minwoo Kim, Yongin-si (KR); Daeho Song, Yongin-si (KR); Byungchoon Yang, Yongin-si (KR); and Hyungil Jeon, Yongin-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed by SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed on Dec. 9, 2020, as Appl. No. 17/116,221.
Claims priority of application No. 10-2019-0173463 (KR), filed on Dec. 23, 2019.
Prior Publication US 2021/0193893 A1, Jun. 24, 2021
Int. Cl. H01L 33/62 (2010.01); H01L 33/48 (2010.01); H01L 33/00 (2010.01); H01L 33/42 (2010.01)
CPC H01L 33/62 (2013.01) [H01L 33/005 (2013.01); H01L 33/42 (2013.01); H01L 33/486 (2013.01); H01L 2933/0016 (2013.01); H01L 2933/0066 (2013.01)] 23 Claims
OG exemplary drawing
 
1. A display device including at least one emission area emitting light and a transmission area adjacent to the at least one emission area, an entirety of the transmission area does not emit light and transmits external light, the display device comprising:
a substrate;
a circuit element including at least one transistor and a storage capacitor disposed on the substrate;
an insulating layer disposed on the circuit element and including a contact hole;
a first transparent electrode disposed on the insulating layer and electrically connected to the circuit element through the contact hole; and
at least one light-emitting diode disposed on the first transparent electrode and defining the at least one emission area, the at least one light-emitting diode comprising a PN diode including inorganic semiconductor based-materials,
wherein a portion of the first transparent electrode is located in the transmission area.