US 12,489,838 B2
Electronic device
Eunjin Sung, Yongin-si (KR); Jungsuek Oh, Seoul (KR); Kiseo Kim, Yongin-si (KR); Sangrock Yoon, Hwaseong-si (KR); Byeongjin Kim, Seoul (KR); and Jeongtaek Oh, Seoul (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR); and Seoul National University R&DB Foundation, Seoul (KR)
Filed by Samsung Display Co., Ltd., Yongin-Si (KR); and Seoul National University R&DB Foundation, Seoul (KR)
Filed on Nov. 8, 2022, as Appl. No. 17/983,333.
Claims priority of application No. 10-2021-0190302 (KR), filed on Dec. 28, 2021; application No. 10-2022-0082264 (KR), filed on Jul. 5, 2022; and application No. 10-2022-0090540 (KR), filed on Jul. 21, 2022.
Prior Publication US 2023/0208958 A1, Jun. 29, 2023
Int. Cl. H04M 1/02 (2006.01); H10K 59/131 (2023.01)
CPC H04M 1/0266 (2013.01) [H10K 59/131 (2023.02)] 36 Claims
OG exemplary drawing
 
1. An electronic device comprising:
a display layer in which an active area and a peripheral area adjacent to the active area are defined; and
a cover layer disposed under the display layer,
wherein the display layer includes:
a base layer;
a circuit layer including a transistor and a feeding part and disposed on the base layer; and
a light emitting element layer including a light emitting element electrically connected to the transistor and disposed on the circuit layer,
wherein the feeding part including a coplanar waveguide is disposed on the same layer as a part of the transistor, and
wherein, when viewed on a plane, the cover layer overlaps the feeding part.