US 11,922,871 B2
Emissive display device
Hae Min Kim, Gumi-si (KR); Min Jae Jeong, Hwaseong-si (KR); Jang Mi Kang, Seoul (KR); Hyun Joon Kim, Hwaseong-si (KR); Jun Hyun Park, Suwon-si (KR); and Cheol-Gon Lee, Suwon-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do (KR)
Filed by Samsung Display Co., LTD., Yongin-si (KR)
Filed on Jul. 29, 2021, as Appl. No. 17/388,086.
Claims priority of application No. 10-2020-0148596 (KR), filed on Nov. 9, 2020.
Prior Publication US 2022/0148502 A1, May 12, 2022
Int. Cl. G09G 3/3233 (2016.01)
CPC G09G 3/3233 (2013.01) [G09G 2300/0842 (2013.01); G09G 2310/0243 (2013.01); G09G 2310/0281 (2013.01); G09G 2310/08 (2013.01)] 16 Claims
OG exemplary drawing
 
1. An emissive display device comprising:
a display area which includes a plurality of pixels; and
a driver disposed only at a singular side of the display area, the driver including:
at least two emission signal stages which are disposed in at least two columns, respectively; and
an input signal line connected to the at least two emission signal stages,
wherein the at least two emission signal stages disposed in the at least two columns, respectively, are connected to the input signal line, and
wherein the at least two emission signal stages are disposed in a horizontal direction in which the driver is adjacent to the display area and are arranged on opposite sides of an extending direction of the input signal line substantially perpendicular to the horizontal direction.