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公开(公告)号：US10411080B2
公开(公告)日：2019-09-10
申请号：US15342617
申请日：2016-11-03
Applicant: LG DISPLAY CO., LTD.
Inventor： SangMoo Song , JiNo Lee , JungChul Kim , DoHyung Kim , SeHwan Na , Taro Hasumi
Abstract: A flexible organic electroluminescent device and a method for fabricating the same includes a substrate defined with a display area including a plurality of pixel regions and a non-display area at the outside thereof; a switching thin film transistor and a drive thin film transistor formed at the each pixel region on the substrate; an organic insulating layer deposited on the substrate including the switching thin film transistor and drive thin film transistor to expose a drain electrode of the drive thin film transistor; a first electrode formed in each pixel region on the inorganic insulating layer, and connected to the drain electrode of the drive thin film transistor; banks formed around each pixel region on the substrate including the first electrode and separated from one another; an organic light emitting layer separately formed for each pixel region on the first electrode; a second electrode formed on an entire surface of the display area on the organic light emitting layer; and an organic layer formed on an entire surface of the substrate including the second electrode.
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公开(公告)号：US20240397800A1
公开(公告)日：2024-11-28
申请号：US18674155
申请日：2024-05-24
Applicant: LG DISPLAY CO., LTD.
Inventor： JongHyun Park , SangMoo Song
IPC: H10K59/80 , G02B27/01 , H10K59/121 , H10K102/00
Abstract: A transparent display device can include a display area including a transmissive area and a non-transmissive area, a plurality of emission areas disposed in the non-transmissive area, the plurality of emission areas being configured to emit light, and at least one first optical pattern disposed in the transmissive area.
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公开(公告)号：US20140159002A1
公开(公告)日：2014-06-12
申请号：US14069589
申请日：2013-11-01
Applicant: LG DISPLAY CO., LTD.
Inventor： JiNo Lee , SangMoo Song , JungChul Kim , SeHwan Na , JiYun Kim , Taro Hasumi
IPC: H01L27/32
CPC classification number: H01L27/3262 , H01L27/124 , H01L27/1248 , H01L27/1259 , H01L27/3244 , H01L27/3246 , H01L27/3248 , H01L27/3258 , H01L27/3276 , H01L51/5212 , H01L51/5253 , H01L51/5256 , H01L51/56 , H01L2227/323
Abstract: Disclosed are an organic light emitting diode device, and a method for fabricating the same. The organic light emitting diode device comprises a non-active area formed outside an active area of a substrate; a switching thin film transistor and a driving thin film transistor at each of the pixel regions; a planarization layer on the substrate; a first electrode on the planarization layer; a bank formed in the non-active area outside each pixel region; an organic light emitting layer on the first electrode; a second electrode on an entire surface of the substrate; a first passivation layer on the substrate; an organic layer on the first passivation layer; a second passivation layer on the organic layer and the first passivation layer; a barrier film disposed to face the substrate.
Abstract translation: 公开了一种有机发光二极管器件及其制造方法。 有机发光二极管装置包括在基板的有源区域外部形成的非有源区域; 每个像素区域上的开关薄膜晶体管和驱动薄膜晶体管; 衬底上的平坦化层; 平坦化层上的第一电极; 在每个像素区域之外的非有源区域中形成的堤; 在第一电极上的有机发光层; 在基板的整个表面上的第二电极; 衬底上的第一钝化层; 在第一钝化层上的有机层; 在所述有机层和所述第一钝化层上的第二钝化层; 设置为面对基板的阻挡膜。
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公开(公告)号：US10510293B2
公开(公告)日：2019-12-17
申请号：US15828032
申请日：2017-11-30
Applicant: LG Display Co., Ltd.
Inventor： DaeSung Jung , SangMoo Song
IPC: G09G3/3233 , H01L27/32 , G09G3/3258
Abstract: An organic light-emitting display device and a driving method thereof. A first pixel of the plurality of pixels is initialized in response to a first gate signal of the gate signals, receives a first data signal input thereto in response to a second gate signal generated after the first gate signal, and is controlled by the emission control signal to emit light in response to the first data signal. A second pixel of the plurality of pixels is initialized in response to the second gate signal, receives a second data signal input thereto in response to a third gate signal generated after the second gate signal, and is controlled by the emission control signal to emit light in response to the second data signal. The size of a non-display area is reduced.
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5.发明申请FLEXIBLE ORGANIC ELECTROLUMINESCENT DEVICE AND METHOD FOR FABRICATING THE SAME 审中-公开柔性有机电致发光器件及其制造方法公开(公告)号：US20170077197A1
公开(公告)日：2017-03-16
申请号：US15342617
申请日：2016-11-03
Applicant: LG DISPLAY CO., LTD.
Inventor： SangMoo Song , JiNo Lee , JungChul Kim , DoHyung Kim , SeHwan Na , Taro Hasumi
CPC classification number: H01L27/3246 , H01L51/0097 , H01L51/524 , H01L51/5246 , H01L51/5253 , H01L51/5256 , H01L51/56 , H01L2227/323 , H01L2251/5338 , Y02E10/549
Abstract: A flexible organic electroluminescent device and a method for fabricating the same includes a substrate defined with a display area including a plurality of pixel regions and a non-display area at the outside thereof; a switching thin film transistor and a drive thin film transistor formed at the each pixel region on the substrate; an organic insulating layer deposited on the substrate including the switching thin film transistor and drive thin film transistor to expose a drain electrode of the drive thin film transistor; a first electrode formed in each pixel region on the inorganic insulating layer, and connected to the drain electrode of the drive thin film transistor; banks formed around each pixel region on the substrate including the first electrode and separated from one another; an organic light emitting layer separately formed for each pixel region on the first electrode; a second electrode formed on an entire surface of the display area on the organic light emitting layer; and an organic layer formed on an entire surface of the substrate including the second electrode.
Abstract translation: 柔性有机电致发光器件及其制造方法包括：用包括多个像素区域的显示区域和在其外部的非显示区域限定的衬底; 形成在基板上的每个像素区域处的开关薄膜晶体管和驱动薄膜晶体管; 沉积在包括开关薄膜晶体管和驱动薄膜晶体管的基板上的有机绝缘层，以暴露驱动薄膜晶体管的漏电极; 第一电极，形成在无机绝缘层上的每个像素区域中，并连接到驱动薄膜晶体管的漏电极; 在包括第一电极并且彼此分离的基板上的每个像素区周围形成堤; 分别为第一电极上的每个像素区域形成的有机发光层; 形成在有机发光层上的显示区域的整个表面上的第二电极; 以及形成在包括第二电极的基板的整个表面上的有机层。
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Patent Agency Ranking
公开(公告)号：US09525015B2
公开(公告)日：2016-12-20
申请号：US15068095
申请日：2016-03-11
Applicant: LG DISPLAY CO., LTD.
Inventor： JiNo Lee , SangMoo Song , JungChul Kim , SeHwan Na , JiYun Kim , Taro Hasumi
CPC classification number: H01L27/3262 , H01L27/124 , H01L27/1248 , H01L27/1259 , H01L27/3244 , H01L27/3246 , H01L27/3248 , H01L27/3258 , H01L27/3276 , H01L51/5212 , H01L51/5253 , H01L51/5256 , H01L51/56 , H01L2227/323
Abstract: Disclosed are an organic light emitting diode device, and a method for fabricating the same. The organic light emitting diode device comprises a non-active area formed outside an active area of a substrate; a switching thin film transistor and a driving thin film transistor at each of the pixel regions; a planarization layer on the substrate; a first electrode on the planarization layer; a bank formed in the non-active area outside each pixel region; an organic light emitting layer on the first electrode; a second electrode on an entire surface of the substrate; a first passivation layer on the substrate; an organic layer on the first passivation layer; a second passivation layer on the organic layer and the first passivation layer; a barrier film disposed to face the substrate.
Abstract translation: 公开了一种有机发光二极管器件及其制造方法。 有机发光二极管装置包括在基板的有源区域外部形成的非有源区域; 每个像素区域上的开关薄膜晶体管和驱动薄膜晶体管; 衬底上的平坦化层; 平坦化层上的第一电极; 在每个像素区域之外的非有源区域中形成的堤; 在第一电极上的有机发光层; 在所述基板的整个表面上的第二电极; 衬底上的第一钝化层; 在第一钝化层上的有机层; 在所述有机层和所述第一钝化层上的第二钝化层; 设置为面对基板的阻挡膜。
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公开(公告)号：US20240379050A1
公开(公告)日：2024-11-14
申请号：US18642278
申请日：2024-04-22
Applicant: LG Display Co., Ltd.
Inventor： Intae Ko , SangMoo Song
IPC: G09G3/32
Abstract: A display apparatus is disclosed. The display apparatus comprises a display panel including a first area and a second area extending from a first side of the first area, and a plurality of flexible films connected to the display panel. A distance between a first end and a second end of the first area is less than a distance between a first end and a second end of the second area and the plurality of flexible films are connected to the first end of the first area and the first end of the second area.
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8.发明申请公开(公告)号：US20140117341A1
公开(公告)日：2014-05-01
申请号：US14064786
申请日：2013-10-28
Applicant: LG DISPLAY CO., LTD.
Inventor： SangMoo Song , JiNo Lee , JungChul Kim , DoHyung Kim , SeHwan Na , Taro Hasumi
CPC classification number: H01L27/3246 , H01L51/0097 , H01L51/524 , H01L51/5246 , H01L51/5253 , H01L51/5256 , H01L51/56 , H01L2227/323 , H01L2251/5338 , Y02E10/549
Abstract: A flexible organic electroluminescent device and a method for fabricating the same includes a substrate defined with a display area including a plurality of pixel regions and a non-display area at the outside thereof; a switching thin film transistor and a drive thin film transistor formed at the each pixel region on the substrate; an organic insulating layer deposited on the substrate including the switching thin film transistor and drive thin film transistor to expose a drain electrode of the drive thin film transistor; a first electrode formed in each pixel region on the inorganic insulating layer, and connected to the drain electrode of the drive thin film transistor; banks formed around each pixel region on the substrate including the first electrode and separated from one another; an organic light emitting layer separately formed for each pixel region on the first electrode; a second electrode formed on an entire surface of the display area on the organic light emitting layer; and an organic layer formed on an entire surface of the substrate including the second electrode.
Abstract translation: 柔性有机电致发光器件及其制造方法包括：用包括多个像素区域的显示区域和在其外部的非显示区域限定的衬底; 形成在基板上的每个像素区域处的开关薄膜晶体管和驱动薄膜晶体管; 沉积在包括开关薄膜晶体管和驱动薄膜晶体管的基板上的有机绝缘层，以暴露驱动薄膜晶体管的漏电极; 第一电极，形成在无机绝缘层上的每个像素区域中，并连接到驱动薄膜晶体管的漏电极; 在包括第一电极并且彼此分离的基板上的每个像素区周围形成堤; 分别为第一电极上的每个像素区域形成的有机发光层; 形成在有机发光层上的显示区域的整个表面上的第二电极; 以及形成在包括第二电极的基板的整个表面上的有机层。
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9.发明公开公开(公告)号：US20240363068A1
公开(公告)日：2024-10-31
申请号：US18638172
申请日：2024-04-17
Applicant: LG Display Co., Ltd.
Inventor： Intae Ko , SangMoo Song
IPC: G09G3/3233 , H10K59/131
CPC classification number: G09G3/3233 , H10K59/131 , G09G2300/0413 , G09G2300/0452 , G09G2300/0842 , G09G2320/068 , G09G2380/10
Abstract: A display apparatus includes a first area including a first display area having a first size, a second area including a second display area having a second size, a low potential line at least partially surrounding outer peripheries of the first area and the second area and between the first area and the second area in a plan view of the display apparatus, the low potential line supplying a low potential power voltage to a pixel circuit included in each of the first area and the second area, and a cover glass on the first area, the low potential line, and the second area.
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公开(公告)号：US10535316B2
公开(公告)日：2020-01-14
申请号：US15711049
申请日：2017-09-21
Applicant: LG DISPLAY CO., LTD.
Inventor： JaeHo Sim , SangMoo Song , Byongwook Shin
IPC: G09G3/36 , G09G3/3233 , G09G3/3266
Abstract: A display device includes a display panel including an active area having a plurality of subpixels and a pad area disposed along the active area; a gate driver in the pad area of the display panel and having a plurality of gate-in-panel circuits; a first signal line outside of the gate driver; a second signal line between the gate driver and the active area; and a plurality of dummy gate-in-panel circuits adjacent to the plurality of gate-in-panel circuits.
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