US 12,321,069 B2
Display device and manufacturing method thereof
Eisuke Hatakeyama, Tokyo (JP)
Assigned to Japan Display Inc., Tokyo (JP)
Filed by Japan Display Inc., Tokyo (JP)
Filed on Jul. 12, 2024, as Appl. No. 18/770,947.
Application 18/770,947 is a continuation of application No. 18/387,510, filed on Nov. 7, 2023, granted, now 12,078,895.
Application 18/387,510 is a continuation of application No. 18/089,629, filed on Dec. 28, 2022, granted, now 11,852,932, issued on Dec. 26, 2023.
Application 18/089,629 is a continuation of application No. 17/718,457, filed on Apr. 12, 2022, granted, now 11,573,464, issued on Feb. 7, 2023.
Application 17/718,457 is a continuation of application No. 17/223,100, filed on Apr. 6, 2021, granted, now 11,333,940, issued on May 17, 2022.
Application 17/223,100 is a continuation of application No. 16/893,620, filed on Jun. 5, 2020, granted, now 10,996,526, issued on May 4, 2021.
Application 16/893,620 is a continuation of application No. 16/679,407, filed on Nov. 11, 2019, granted, now 10,712,622, issued on Jul. 14, 2020.
Application 16/679,407 is a continuation of application No. 16/197,449, filed on Nov. 21, 2018, granted, now 10,503,025, issued on Dec. 10, 2019.
Application 16/197,449 is a continuation of application No. 15/988,107, filed on May 24, 2018, granted, now 10,162,221, issued on Dec. 25, 2018.
Application 15/988,107 is a continuation of application No. 15/189,106, filed on Jun. 22, 2016, granted, now 10,007,152, issued on Jun. 26, 2018.
Application 15/189,106 is a continuation of application No. 14/791,122, filed on Jul. 2, 2015, granted, now 9,395,585, issued on Jul. 19, 2016.
Application 14/791,122 is a continuation of application No. 14/034,827, filed on Sep. 24, 2013, granted, now 9,104,073, issued on Aug. 11, 2015.
Claims priority of application No. 2012-219420 (JP), filed on Oct. 1, 2012.
Prior Publication US 2024/0369887 A1, Nov. 7, 2024
Int. Cl. G02F 1/1345 (2006.01); G02F 1/133 (2006.01); G02F 1/1333 (2006.01); G02F 1/1337 (2006.01); G02F 1/1339 (2006.01); G02F 1/1341 (2006.01); G02F 1/1362 (2006.01)
CPC G02F 1/13454 (2013.01) [G02F 1/13306 (2013.01); G02F 1/133351 (2013.01); G02F 1/1337 (2013.01); G02F 1/1339 (2013.01); G02F 1/13394 (2013.01); G02F 1/1341 (2013.01); G02F 1/136286 (2013.01); G02F 1/133792 (2021.01); G02F 1/13396 (2021.01); G02F 2201/50 (2013.01)] 6 Claims
OG exemplary drawing
 
1. A display device comprising:
a first substrate includes a first edge;
a first film on the first substrate;
a second film on the first film;
a first wiring provided between the first substrate and the first film;
a second wiring provided between the first film and the second film; and
a seal on the second film,
wherein
the second film is an organic film, including a first groove and a second groove,
each of the first groove and the second groove overlaps the seal,
each of the first wiring and the second wiring overlaps the seal,
the second groove is located between the first groove and the first edge,
the first groove is located between the first wiring and the second groove, and
the first wiring is located between the second wiring and the first groove.