US 12,444,362 B2
Display panel comprising plurality of display areas and display apparatus including the same
Intae Ko, Daegu (KR); and SangMoo Song, Seoul (KR)
Assigned to LG Display Co., Ltd., Seoul (KR)
Filed by LG Display Co., Ltd., Seoul (KR)
Filed on Apr. 17, 2024, as Appl. No. 18/638,172.
Claims priority of application No. 10-2023-0055440 (KR), filed on Apr. 27, 2023.
Prior Publication US 2024/0363068 A1, Oct. 31, 2024
Int. Cl. G09G 3/3233 (2016.01); B60K 35/00 (2024.01); B60K 35/28 (2024.01); H10K 59/131 (2023.01); H10K 59/80 (2023.01)
CPC G09G 3/3233 (2013.01) [H10K 59/131 (2023.02); G09G 2300/0413 (2013.01); G09G 2300/0452 (2013.01); G09G 2300/0842 (2013.01); G09G 2320/068 (2013.01); G09G 2380/10 (2013.01)] 30 Claims
OG exemplary drawing
 
1. A display apparatus, comprising:
a first area including a first display area having a first size;
a second area including a second display area having a second size;
a low potential line at least partially surrounding outer peripheries of the first area and the second area and between the first area and the second area in a plan view of the display apparatus, the low potential line supplying a low potential power voltage to a pixel circuit included in each of the first area and the second area that is less than a high potential power voltage supplied to the pixel circuit;
a first lens disposed over a pixel in the first area;
another first lens and a second lens disposed over a pixel in the second area; and
a cover glass on the first area, the low potential line, and the second area,
wherein a viewing angle of the first area is fixed to correspond to the first lens, and a viewing angle of the second area is selectively changeable to correspond to said another first lens in response to driving of an organic light emitting diode corresponding to said another first lens or to the second lens in response to driving of an organic light emitting diode corresponding to the second lens.
 
18. A display apparatus comprising:
a first display area having a first size, the first display area having a first pixel including a first light emitting element;
a second display area having a second size that is larger than the first size, the second display area having a second pixel including a second light emitting element and a third light emitting element;
a first lens overlapping the first light emitting element in the first display area and a second lens overlapping the second light emitting element in the second display area, the first lens and the second lens having a first shape;
a third lens overlapping the third light emitting element that is included in the second pixel in the second display area, the third lens having a second shape that is different from the first shape; and
a low potential line between the first display area and the second display area in a plan view of the display apparatus, the low potential line supplying a low potential power voltage to the first pixel in the first display area and the second pixel in the second display area that is less than a high potential power voltage supplied to the first pixel and the second pixel.