US 12,082,474 B2
Display device and electronic device
Koji Ishizuya, Kanagawa (JP)
Assigned to Canon Kabushiki Kaisha, Tokyo (JP)
Filed by CANON KABUSHIKI KAISHA, Tokyo (JP)
Filed on Oct. 12, 2023, as Appl. No. 18/485,477.
Application 18/485,477 is a continuation of application No. 17/198,467, filed on Mar. 11, 2021, granted, now 11,825,722.
Claims priority of application No. 2020-053143 (JP), filed on Mar. 24, 2020.
Prior Publication US 2024/0049553 A1, Feb. 8, 2024
Int. Cl. H10K 59/38 (2023.01); H10K 50/86 (2023.01); H10K 59/12 (2023.01); H10K 102/00 (2023.01)
CPC H10K 59/38 (2023.02) [H10K 50/865 (2023.02); H10K 59/12 (2023.02); H10K 2102/3026 (2023.02)] 16 Claims
OG exemplary drawing
 
1. A display device comprising a first pixel and a second pixel, each of the first pixel and the second pixel including a first light emitting element and a second light emitting element,
wherein the first light emitting element includes a first color filter,
wherein the second light emitting element includes a second color filter having a spectral transmittance characteristic different from the first color filter, and
wherein a first difference between a first area of an opening of the first color filter in the first pixel and a second area of an opening of the first color filter in the second pixel is different from a second difference between a third area of an opening of the second color filter in the first pixel and a fourth area of an opening of the second color filter in the second pixel.