	US 11,809,030 B2
	Display device
Satohiro Okamoto, Kanagawa (JP); Yasuyuki Arai, Kanagawa (JP); Ikuko Kawamata, Kanagawa (JP); Atsushi Miyaguchi, Kanagawa (JP); and Yoshitaka Moriya, Kanagawa (JP)
Assigned to Semiconductor Energy Laboratory Co., Ltd.
Filed by Semiconductor Energy Laboratory Co., Ltd., Kanagawa-ken (JP)
Filed on Feb. 28, 2023, as Appl. No. 18/115,331.
Application 18/115,331 is a continuation of application No. 17/345,225, filed on Jun. 11, 2021, granted, now 11,598,982.
Application 17/345,225 is a continuation of application No. 16/801,611, filed on Feb. 26, 2020, granted, now 11,215,858, issued on Jan. 4, 2022.
Application 16/801,611 is a continuation of application No. 15/982,516, filed on May 17, 2018, granted, now 10,580,796, issued on Mar. 3, 2020.
Application 15/982,516 is a continuation of application No. 15/210,097, filed on Jul. 14, 2016, granted, now 9,980,389, issued on May 22, 2018.
Application 15/210,097 is a continuation of application No. 14/702,118, filed on May 1, 2015, granted, now 9,397,117, issued on Jul. 19, 2016.
Application 14/702,118 is a continuation of application No. 14/459,818, filed on Aug. 14, 2014, granted, now 9,024,863, issued on May 5, 2015.
Application 14/459,818 is a continuation of application No. 13/684,946, filed on Nov. 26, 2012, granted, now 8,810,508, issued on Aug. 19, 2014.
Application 13/684,946 is a continuation of application No. 12/769,298, filed on Apr. 28, 2010, granted, now 8,319,725, issued on Nov. 27, 2012.
Claims priority of application No. 2009-112378 (JP), filed on May 2, 2009.
Prior Publication US 2023/0204992 A1, Jun. 29, 2023
Int. Cl. G09G 3/36 (2006.01); G02F 1/1333 (2006.01); G02F 1/1345 (2006.01); G09G 5/00 (2006.01); H01L 27/12 (2006.01); G06F 3/041 (2006.01); G09G 3/20 (2006.01); H05K 1/18 (2006.01); G02F 1/167 (2019.01); G09G 3/3208 (2016.01); G09G 5/39 (2006.01)

CPC G02F 1/133305 (2013.01) [G02F 1/13452 (2013.01); G06F 3/0412 (2013.01); G09G 3/2096 (2013.01); G09G 3/3611 (2013.01); G09G 5/003 (2013.01); H01L 27/1218 (2013.01); H01L 27/1225 (2013.01); H05K 1/189 (2013.01); G02F 1/167 (2013.01); G06F 2203/04102 (2013.01); G09G 3/3208 (2013.01); G09G 3/36 (2013.01); G09G 5/39 (2013.01); G09G 2300/0421 (2013.01); G09G 2300/0478 (2013.01); H05K 2201/10128 (2013.01)]

6 Claims

1. A display device comprising:

a first resin;

a first insulating layer over the first resin;

a semiconductor layer over the first insulating layer, the semiconductor layer comprising an oxide semiconductor;

a second insulating layer over the semiconductor layer;

a first gate electrode layer over the second insulating layer;

a third insulating layer over the first gate electrode layer;

a fourth insulating layer over the third insulating layer;

a source electrode layer over the fourth insulating layer, the source electrode layer being electrically connected to the semiconductor layer via a first opening provided in the second insulating layer, a second opening provided in the third insulating layer, and a third opening provided in the fourth insulating layer;

a drain electrode layer over the fourth insulating layer, the drain electrode layer being electrically connected to the semiconductor layer via a fourth opening provided in the second insulating layer, a fifth opening provided in the third insulating layer, and a sixth opening provided in the fourth insulating layer;

a first electrode layer of a first light-emitting element over the fourth insulating layer, the first electrode layer of the first light-emitting element being electrically connected to one of the source electrode layer and the drain electrode layer;

an electroluminescent layer of the first light-emitting element over the first electrode layer of the first light-emitting element;

a second electrode layer of the first light-emitting element over the electroluminescent layer of the first light-emitting element; and

a second resin over the second electrode layer of the first light-emitting element,

wherein a scanning line driver circuit comprises a first region located between the first resin and the second resin,

wherein a signal line driver circuit comprises a second region which is not located between the first resin and the second resin,

wherein the display device is configured to bend in a third region and a fourth region,

wherein the third region is provided between a fifth region in which the first resin and the second resin sandwich the first light-emitting element and a sixth region in which the first resin and the second resin sandwich a second light-emitting element, and

wherein the fourth region is provided between the fifth region in which the first resin and the second resin sandwich the first light-emitting element and a seventh region in which the first resin overlaps with the signal line driver circuit.