US 12,238,966 B2
Electronic device including a light receiving device on an active area
Sunggyu Jang, Asan-si (KR); Su Jeong Kim, Seoul (KR); and Kyunghee Lee, Suwon-si (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by Samsung Display Co., Ltd., Yongin-Si (KR)
Filed on Dec. 14, 2021, as Appl. No. 17/550,070.
Claims priority of application No. 10-2020-0176471 (KR), filed on Dec. 16, 2020.
Prior Publication US 2022/0190300 A1, Jun. 16, 2022
Int. Cl. H10K 50/86 (2023.01); H10K 59/122 (2023.01); H10K 59/38 (2023.01); H10K 59/40 (2023.01)
CPC H10K 50/865 (2023.02) [H10K 59/122 (2023.02); H10K 59/38 (2023.02); H10K 59/40 (2023.02)] 20 Claims
OG exemplary drawing
 
1. An electronic device comprising:
a base layer;
a display device layer disposed on the base layer and comprising a pixel defining layer, a light emitting device, and a light receiving device, wherein the pixel defining layer includes an opening, and wherein the light emitting device and the light receiving device are divided by the pixel defining layer;
an input sensing layer disposed on the display device layer;
a color filter layer disposed on the input sensing layer; and
an organic planarization layer disposed on the color filter layer and including an infrared absorbing agent,
wherein the color filter layer comprises a plurality of filter parts and a light shielding part in overlap with the plurality of filter parts, wherein a filter part of the plurality of filter parts overlaps the light receiving device.