US 12,155,024 B2
Display apparatus and manufacturing method thereof
Motonobu Takeya, Ansan-si (KR); Young Hyun Kim, Ansan-si (KR); Jong Ik Lee, Ansan-si (KR); and Kwang Yong Oh, Ansan-si (KR)
Assigned to Seoul Semiconductor Co., Ltd., Ansan-si (KR)
Filed by Seoul Semiconductor Co., Ltd., Ansan-si (KR)
Filed on Apr. 14, 2023, as Appl. No. 18/134,767.
Application 18/134,767 is a continuation of application No. 16/983,962, filed on Aug. 3, 2020, granted, now 11,677,056.
Application 16/983,962 is a continuation of application No. 16/684,422, filed on Nov. 14, 2019, granted, now 11,024,786, issued on Jun. 1, 2021.
Application 16/684,422 is a continuation of application No. 15/997,620, filed on Jun. 4, 2018, granted, now 11,024,784, issued on Jun. 1, 2021.
Application 15/997,620 is a continuation of application No. 15/443,132, filed on Feb. 27, 2017, granted, now 9,997,688, issued on Jun. 12, 2018.
Claims priority of provisional application 62/379,501, filed on Aug. 25, 2016.
Claims priority of provisional application 62/300,249, filed on Feb. 26, 2016.
Prior Publication US 2023/0253537 A1, Aug. 10, 2023
Int. Cl. H01L 33/62 (2010.01); H01L 25/075 (2006.01); H01L 27/12 (2006.01); H01L 27/15 (2006.01); H01L 33/50 (2010.01)
CPC H01L 33/62 (2013.01) [H01L 25/0753 (2013.01); H01L 27/124 (2013.01); H01L 27/1259 (2013.01); H01L 27/153 (2013.01); H01L 33/502 (2013.01); H01L 33/504 (2013.01); H01L 33/507 (2013.01); H01L 2224/48091 (2013.01); H01L 2224/48227 (2013.01); H01L 2933/0066 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A display device comprising:
a drive substrate including a first electrode terminal connection region and a second electrode terminal connection region; and
a light emission member disposed on the drive substrate,
wherein the light emission member includes:
an electrode substrate;
a plurality of light emitters disposed on the electrode substrate, at least one of the plurality of light emitters including a first electrode and a second electrode; and
a blocking wall disposed on the electrode substrate spaced apart from the at least one of the plurality of light emitters,
wherein the electrode substrate includes a first electrode terminal and a second electrode terminal,
wherein the first and the second electrode terminals each comprise an upper region, a lower region, and a connection region extending from the upper region to the lower region,
wherein the upper region of the first electrode terminal electrically connects to the first electrode,
wherein the lower region of the first electrode terminal comprises a first region exposed on a lower side of the electrode substrate, and
wherein the first electrode terminal connection region is disposed on a upper side of the drive substrate and electrically contacts the first region of the lower region of the first electrode terminal.