US 12,340,759 B2
Electronic device
Sujeong Kim, Yongin-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do (KR)
Filed by Samsung Display Co., LTD., Yongin-si (KR)
Filed on Jan. 2, 2024, as Appl. No. 18/401,981.
Claims priority of application No. 10-2023-0050216 (KR), filed on Apr. 17, 2023.
Prior Publication US 2024/0347012 A1, Oct. 17, 2024
Int. Cl. G09G 3/3275 (2016.01); H01L 23/00 (2006.01)
CPC G09G 3/3275 (2013.01) [H01L 24/29 (2013.01); H01L 24/32 (2013.01); H01L 2224/2929 (2013.01); H01L 2224/29309 (2013.01); H01L 2224/29311 (2013.01); H01L 2224/29313 (2013.01); H01L 2224/29318 (2013.01); H01L 2224/29339 (2013.01); H01L 2224/29347 (2013.01); H01L 2224/29355 (2013.01); H01L 2224/29357 (2013.01); H01L 2224/2936 (2013.01); H01L 2224/29371 (2013.01); H01L 2224/2939 (2013.01); H01L 2224/32145 (2013.01)] 11 Claims
OG exemplary drawing
 
1. An electronic device comprising:
a display panel including a first pad;
a data driver including a second pad disposed to overlap the first pad in a thickness direction of the display panel and disposed on the display panel; and
an adhesive layer disposed between the display panel and the data driver,
wherein the adhesive layer includes:
an adhesive resin in contact with the display panel and the data driver; and
a conductive particle disposed inside the adhesive resin and in contact with and electrically connected to the display panel and the data driver,
wherein the data driver includes a groove defined in a surface thereof facing the display panel, and
a length of the groove in a first direction perpendicular to the thickness direction is smaller than or equal to a diameter of the conductive particle.