US 12,245,485 B2
Display apparatus including light-emitting device and light-receiving device
Yoshiyuki Kurokawa, Sagamihara (JP); Kouhei Toyotaka, Atsugi (JP); Satoru Ohshita, Atsugi (JP); and Daisuke Kubota, Atsugi (JP)
Assigned to Semiconductor Energy Laboratory Co., Ltd., Atsugi (JP)
Filed by Semiconductor Energy Laboratory Co., Ltd., Atsugi (JP)
Filed on Mar. 21, 2022, as Appl. No. 17/699,623.
Claims priority of application No. 2021-066011 (JP), filed on Apr. 8, 2021.
Prior Publication US 2022/0328571 A1, Oct. 13, 2022
Int. Cl. H10K 59/35 (2023.01); H10K 59/65 (2023.01)
CPC H10K 59/353 (2023.02) [H10K 59/351 (2023.02); H10K 59/65 (2023.02)] 14 Claims
OG exemplary drawing
 
1. A display apparatus comprising a display portion in which a first arrangement pattern and a second arrangement pattern are repeatedly arranged in this order in a first direction,
wherein in the first arrangement pattern, a first subpixel, a second subpixel, and a third subpixel are repeatedly arranged in this order in a second direction,
wherein in the second arrangement pattern, a fourth subpixel and a first region are repeatedly arranged in this order in the second direction,
wherein the first subpixel, the second subpixel, the third subpixel, and the fourth subpixel each comprise a light-emitting device,
wherein the first region comprises a light-receiving device, and
wherein an aperture ratio of the first region is lower than aperture ratios of the first to fourth subpixels.