US 12,288,526 B2
Electronic device
Sunho Kim, Seongnam-si (KR); Gun Hee Kim, Seoul (KR); Taehoon Yang, Yongin-si (KR); Sun Hee Lee, Hwaseong-si (KR); and Sungjin Hong, Seoul (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do (KR)
Filed by Samsung Display Co., Ltd., Yongin-si (KR)
Filed on Jan. 8, 2023, as Appl. No. 18/094,384.
Application 18/094,384 is a continuation of application No. 17/499,820, filed on Oct. 12, 2021, granted, now 11,551,618.
Claims priority of application No. 10-2020-0183627 (KR), filed on Dec. 24, 2020.
Prior Publication US 2023/0162687 A1, May 25, 2023
Int. Cl. G09G 3/3266 (2016.01); G09G 3/3275 (2016.01)
CPC G09G 3/3266 (2013.01) [G09G 3/3275 (2013.01); G09G 2380/02 (2013.01)] 19 Claims
OG exemplary drawing
 
1. An electronic device comprising:
a display panel comprising a plurality of scan lines, a plurality of data lines, a plurality of fan-out lines, a plurality of pixels, a plurality of dummy lines, and a scan driving circuit configured to apply a scan signal to the plurality of scan lines; and
a data driving circuit configured to apply a data signal to the plurality of data lines via the plurality of fan-out lines,
wherein:
at least some of the plurality of pixels overlap the plurality of fan-out lines;
the plurality of data lines comprise a plurality of first data lines that each extend in a first direction;
the plurality of dummy lines extend from the plurality of first data lines in the first direction and are spaced apart from the plurality of first data lines in the first direction and face the plurality of first data lines, respectively;
a length of one first data line among the plurality of first data lines is greater than a length of another first data line among the plurality of first data lines;
a length of one dummy line faced to the one first data line is less than a length of another dummy line faced to the another first data line;
the data driving circuit and the scan driving circuit are spaced apart in the first direction; and
the scan driving circuit is disposed between the plurality of dummy lines and the data driving circuit.