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公开(公告)号：EP3675175B1
公开(公告)日：2024-08-28
申请号：EP19172979.7
申请日：2019-05-07
CPC分类号： H10K59/32 , H10K59/38 , H10K59/12 , H10K50/131 , H10K50/19 , H10K59/1201 , H10K59/805 , H10K59/123
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公开(公告)号：EP4391770A1
公开(公告)日：2024-06-26
申请号：EP23195873.7
申请日：2023-09-07
发明人： KIM, Jeehoon , KANG, Donghan , MOON, Sunggwon , SON, Seungsok , YANG, Shinhyuk
IPC分类号： H10K59/122 , H10K59/131 , H10K59/12
CPC分类号： H10K59/1315 , H10K59/122 , H10K59/1201 , H10K59/124
摘要： A display device includes: an auxiliary power line in a display area on a substrate; a protective layer on the substrate, and having an opening exposing at least a part of an upper surface of the auxiliary power line; a via insulating layer in the display area on the protective layer, the via insulating layer having a via contact hole connected to the opening, and an end part of the via insulating layer including a protrusion protruding toward a center of the via contact hole; and a common electrode on the via insulating layer, and electrically connected to the auxiliary power line.
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13.发明公开
公开(公告)号：EP4435514A1
公开(公告)日：2024-09-25
申请号：EP22896057.1
申请日：2022-11-16
发明人： LEE, Ju Yon , KANG, Jin Goo , KOO, Young Mo , HA, Jae Kook , KIM, Se Hun , SHIN, Jong Woo
CPC分类号： G03F7/0007 , G03F7/027 , H10K59/122 , H10K59/173 , H10K59/1201
摘要： Provided is a photosensitive resin composition including a binder resin, a photopolymerizable monomer, a photopolymerization initiator, an active component, and a solvent, wherein the active component includes acyl hydrazide, alkyl carboxylic acid, organic hydroperoxide, or any combination thereof. Also provided are a display panel manufactured using the photosensitive resin composition described above, and a method of manufacturing the same.
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公开(公告)号：EP4024175B1
公开(公告)日：2024-08-28
申请号：EP21213212.0
申请日：2021-12-08
IPC分类号： G06F3/041 , G06F3/044 , H10K59/40 , H10K59/12 , H10K50/844
CPC分类号： G06F3/0412 , G06F2203/0411220130101 , G06F3/0446 , H10K59/40 , H10K59/1201 , H10K59/873 , H10K59/12 , H10K59/8792
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公开(公告)号：EP3595012B1
公开(公告)日：2024-08-21
申请号：EP19184857.1
申请日：2019-07-08
IPC分类号： G09G3/3233 , H10K59/12 , H10K59/126 , H10K71/80 , H10K59/121 , H10K59/131
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公开(公告)号：EP4380340A3
公开(公告)日：2024-08-07
申请号：EP24170422.0
申请日：2017-04-03
申请人： LG Display Co., Ltd.
发明人： Heo, Joon-Young
IPC分类号： H10K59/131 , H10K59/122 , H10K59/80 , H10K59/12
CPC分类号： H10K59/122 , H10K59/1315 , H10K59/131 , H10K59/1201 , H10K59/80522
摘要： An organic light-emitting display device and a method of manufacturing the same are disclosed and these improve electrical connection between a cathode and an auxiliary electrode in order to reduce the resistance of the cathode that covers a plurality of sub-pixels, and may prevent lateral current leakage using the same structure.
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公开(公告)号：EP4380339A1
公开(公告)日：2024-06-05
申请号：EP23212236.6
申请日：2023-11-27
发明人： LEE, Donghyun , SONG, Sijoon , YOON, Sanghyuck , LEE, Junyoung
CPC分类号： H10K59/1201 , H10K77/111
摘要： A display apparatus (1) includes a display panel (10) including a display area (DA) and a bending area (BA) which is spaced apart from the display area (DA) and at which the display panel (10) is bendable to define a bent portion (700), and a cover window (CW) which is in the bending area (BA) and covers the display panel (10). The display panel (10) which is bent includes an adjacent portion (600) of the display panel (10) which is closer to the cover window (CW) than the bent portion (700), overlaps the bent portion (770) and is unbent.
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公开(公告)号：EP4373239A1
公开(公告)日：2024-05-22
申请号：EP23209580.2
申请日：2023-11-14
发明人： TOURNAIRE, Myriam , MAINDRON, Tony
IPC分类号： H10K59/12 , H10K59/121 , H10K59/123 , H10K59/131 , H10K59/80
CPC分类号： H10K59/1201 , H10K59/1213 , H10K59/131 , H10K59/123 , H10K59/80521
摘要： Procédé de fabrication d'un dispositif électroluminescent organique sur un empilement comportant successivement :
- un substrat (1), intégrant des transistors (10) de type n en couches minces comprenant chacun un drain (D), une source (S) et une grille (G) ;
- une structure d'interconnexions (2), électriquement connectée aux transistors (10) de type n, et comprenant :
une anode commune (20), électriquement connectée aux sources (S) des transistors (10) de type n ;
des trous d'interconnexions (21), chacun étant électriquement connecté à un drain (D) d'un transistor (10) de type n ;
le dispositif électroluminescent organique étant formé selon une architecture directe avec une singularisation d'une cathode (6) à l'échelle du pixel pilotable à l'aide d'un plot (4) de contact électrique dédié à un pixel.-
公开(公告)号：EP4123415B1
公开(公告)日：2024-05-01
申请号：EP20897631.6
申请日：2020-03-20
CPC分类号： Y02E10/549 , H04M1/0269 , H10K59/40 , H10K71/80 , H10K77/111 , H10K59/1201 , H10K2102/31120230201 , H10K59/871
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公开(公告)号：EP4358679A1
公开(公告)日：2024-04-24
申请号：EP23199375.9
申请日：2023-09-25
发明人： MOON, Byungrok , NISHIZAKI, Shogo , KIM, Jaehyun , LEE, Che Ho , JO, Wonje
IPC分类号： H10K59/131 , H10K59/124
CPC分类号： H10K59/131 , H10K59/124 , H10K59/1201
摘要： A display device includes: a base layer with first and second areas; a pixel on the first area, wherein the pixel includes a pixel circuit and a light-emitting element, wherein the light-emitting element includes a first electrode, a light-emitting layer, and a second electrode; a first power electrode on the second area and configured to supply a first drive voltage to the pixel circuit; a second power electrode on the second area and configured to supply a second drive voltage to the second electrode; and an insulating layer between the base layer and the first electrode, wherein the insulating layer extends from the first area to the second area, and overlaps the first power electrode, wherein the second electrode extends from the first area toward the second area, and wherein the insulating layer covers an entirety of an overlapping portion of the first power electrode overlapping the second electrode.
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