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公开(公告)号：US20170149014A1
公开(公告)日：2017-05-25
申请号：US15332742
申请日：2016-10-24
Applicant: Samsung Display Co., Ltd.
Inventor： Jonghyun Choi , Seungyong Song , Hyangshik Kong , Jangdoo Lee , Suyeon Sim
CPC classification number: H01L51/5253 , H01L27/3244 , H01L51/003 , H01L51/0097 , H01L51/52 , H01L51/56 , H01L2227/323 , H01L2227/326 , H01L2251/5338
Abstract: A method of manufacturing an organic light emitting display apparatus includes: preparing a substrate having a first surface and a second surface opposite to the first surface; forming a through-hole penetrating the substrate from the first surface to the second surface; forming a humidity preventing layer on the substrate; forming a plurality of organic light emitting diodes on the substrate; and removing an organic light emitting diode adjacent to the through-hole from among the plurality of organic light emitting diodes, in which the humidity preventing layer may be formed on the substrate via a sequential vapor infiltration (SVI) process.
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公开(公告)号：US20170077447A1
公开(公告)日：2017-03-16
申请号：US15156874
申请日：2016-05-17
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Kinyeng Kang , Jonghyun Choi
CPC classification number: H01L51/5253 , H01L27/323 , H01L27/3246 , H01L27/3248 , H01L27/3258 , H01L27/3276 , H01L51/5237 , H01L51/525 , H01L51/5256 , H01L2251/5338
Abstract: A flexible display apparatus includes: a substrate; a gate insulating layer including an inorganic layer disposed on the substrate; a gate line disposed on the gate insulating layer; an inter-insulating layer including an inorganic layer and covering the gate line; and a data line disposed on the inter-insulating layer, where the flexible display apparatus has a first region which is bendable and second regions at opposite sides of the first region, respectively, portions of the gate insulating layer and the inter-insulating layer in the first region are removed, and the gate insulating layer and the inter-insulating layer in the second region have a patterned structure.
Abstract translation: 柔性显示装置包括：基板; 栅极绝缘层，其包括设置在所述基板上的无机层; 设置在栅极绝缘层上的栅极线; 包括无机层并覆盖栅极线的绝缘层; 以及设置在所述绝缘层上的数据线，其中所述柔性显示装置分别具有可弯曲的第一区域和在所述第一区域的相对侧的第二区域，所述栅极绝缘层和所述绝缘层的部分 去除第一区域，并且第二区域中的栅极绝缘层和绝缘层具有图案化结构。
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公开(公告)号：US20240324356A1
公开(公告)日：2024-09-26
申请号：US18604324
申请日：2024-03-13
Applicant: Samsung Display Co., Ltd.
Inventor： Jonghyun Choi
IPC: H10K59/131 , G09G3/00 , G09G3/3233
CPC classification number: H10K59/131 , G09G3/035 , G09G3/3233 , G09G2300/0408 , G09G2300/0426 , G09G2300/0452 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2310/0281
Abstract: A display apparatus includes: a substrate including: a display area; and a peripheral area including: a first peripheral including a first bending area; and a second peripheral area including a second bending area; a pixel in the display area and including a display element; a data driving circuit in the first peripheral area; a gate driving circuit in the second peripheral area; a data line electrically connected to the data driving circuit and the pixel; a gate line electrically connected to the gate driving circuit and the pixel; and a gate connection line having one side connected to the gate driving circuit, and another side connected to the gate line. The first peripheral area and the second peripheral area are opposite to each other with the display area therebetween.
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公开(公告)号：US12058906B2
公开(公告)日：2024-08-06
申请号：US17420650
申请日：2020-01-31
Applicant: Samsung Display Co., Ltd.
Inventor： Sanghoon Lee , Jonghyun Choi , Taewoo Kim , Seungmin Lee , Seunghwan Cho
IPC: H10K59/131 , H10K50/844 , H10K77/10 , H10K50/842 , H10K59/12 , H10K59/80 , H10K102/00
CPC classification number: H10K59/131 , H10K50/844 , H10K77/111 , H10K50/8426 , H10K59/12 , H10K59/873 , H10K2102/311
Abstract: A display device includes: a bending area between a first area and a second area; a substrate having a first opening, at least a portion of the first opening corresponding to the bending area; a display layer on a first surface of the substrate in the first area; an encapsulation member on the display layer; a first organic material layer on the substrate to cover the first opening of the substrate; and a wiring layer on the first organic material layer and comprising a plurality of wires extending in a direction crossing the bending area.
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公开(公告)号：US12022679B2
公开(公告)日：2024-06-25
申请号：US17409244
申请日：2021-08-23
Applicant: Samsung Display Co., Ltd.
Inventor： Kinyeng Kang , Seungwook Chang , Jonghyun Choi
IPC: H10K50/844 , G04B19/04 , G04C17/00 , H10K59/10 , H10K59/124 , H10K71/00 , H10K77/10 , H10K59/122
CPC classification number: H10K50/844 , G04B19/04 , G04C17/0091 , H10K59/10 , H10K59/124 , H10K71/00 , H10K77/10 , H10K59/122
Abstract: A display apparatus includes a first display area including a first display unit configured to generate light and a first encapsulation unit disposed on the first display unit; a second display area including a second display unit configured to generate light and a second encapsulation unit disposed on the second display unit; and a through area disposed between the first display area and the second display area. The first encapsulation unit includes a first encapsulation layer covering a first side of an area of the first display unit corresponding to the through area. The second encapsulation unit includes a second encapsulation layer covering a second side of an area of the second display unit corresponding to the through area.
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Patent Agency Ranking
公开(公告)号：US11820693B2
公开(公告)日：2023-11-21
申请号：US17667082
申请日：2022-02-08
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Inbom Hwang , Sangho Park , Jungkyu Lee , Jonghyun Choi
CPC classification number: C03B23/0307 , C03B11/122 , C03B2215/44 , C03B2215/50
Abstract: A method of molding a window for a display device includes: forming curved side surfaces and curved corners of the window, by pressing a heated preliminary window glass to a mold. The mold includes: a flat portion corresponding to a flat display portion of the display device; a window side surface bending portion corresponding to the side surfaces of the display device; and a window corner bending portion corresponding to the corners of the display device. The forming the curved side surfaces of the window includes pressing the heated preliminary window glass against the window side surface bending portion of the mold; and after the forming of the curved side surfaces, forming the curved corners and a flat portion of the window by further pressing the heated preliminary window glass respectively against the window corner bending portion and the flat portion of the mold.
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公开(公告)号：US11765945B2
公开(公告)日：2023-09-19
申请号：US16851019
申请日：2020-04-16
Applicant: Samsung Display Co., Ltd.
Inventor： Seungmin Song , Seunghwan Cho , Jonghyun Choi , Taewoo Kim , Sanghoon Lee
IPC: H01L27/32 , H01L27/14 , H01L51/50 , H01L51/52 , H01L33/56 , H01L33/52 , H01L33/42 , H01L33/44 , H01L33/46 , G02F1/13 , G02F1/1333 , G02F1/1335 , H01L27/146
CPC classification number: H01L27/3272 , H01L51/5246 , H01L51/5253 , G02F1/133331 , G02F1/133528 , G09G2300/0408 , G09G2300/0804 , H01L27/14678 , H01L27/322 , H01L27/323 , H01L27/3211 , H01L27/3213 , H01L27/3248 , H01L27/3265 , H01L27/3276 , H01L33/42 , H01L33/44 , H01L33/46 , H01L33/52 , H01L33/56 , H01L51/502 , H01L51/5056 , H01L51/5088 , H01L51/5218 , H01L51/5234 , H01L51/5275 , H01L51/5287 , H01L51/5293 , H01L51/5296 , H01L2251/301 , G02F1/136209 , G02F1/1335 , G02F1/133512
Abstract: A display device includes a window, a display panel arranged below the window and including a display area and a peripheral area outside the display area; and a component arranged below the display panel and at least partially overlapping the peripheral area, wherein a black matrix is arranged on a bottom surface of the window in correspondence with an area in the peripheral area other than an area where the component is located.
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公开(公告)号：US20230269972A1
公开(公告)日：2023-08-24
申请号：US17977805
申请日：2022-10-31
Applicant: Samsung Display Co., Ltd.
Inventor： Jonghyun Choi
CPC classification number: H01L27/3258 , H01L51/56 , H01L2227/323
Abstract: A display apparatus includes a substrate including a first pixel area and a second pixel area adjacent to each other, a semiconductor layer including a first semiconductor layer in the first pixel area, a second semiconductor layer in the second pixel area, and a bridge connecting the first semiconductor layer to the second semiconductor layer, and a first insulating layer on the semiconductor layer and having a first groove or a first opening corresponding to a boundary between the first pixel area and the second pixel area. The bridge includes a silicide material.
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公开(公告)号：US11737328B2
公开(公告)日：2023-08-22
申请号：US17474244
申请日：2021-09-14
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Kinyeng Kang , Hyun Kim , Seungmin Song , Taehoon Yang , Seunghwan Cho , Seonbeom Ji , Jonghyun Choi
IPC: H01L27/32 , H10K59/131 , G09G3/3266 , G09G3/3275 , H10K59/88
CPC classification number: H10K59/131 , G09G3/3266 , G09G3/3275 , H10K59/88 , G09G2330/021
Abstract: A display device including: a first data line arranged in a display area of a substrate and extending in a first direction; a second data line arranged in the display area and extending in the first direction; a connecting line arranged in the display area and including a first portion parallel to the first data line, a third portion parallel to the second data line, and a second portion between the first portion and the third portion, wherein the connecting line is electrically connected to the second data line; and an auxiliary line overlapping the first data line or the second data line.
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公开(公告)号：US11737311B2
公开(公告)日：2023-08-22
申请号：US17672652
申请日：2022-02-15
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sunkwang Kim , Kinyeng Kang , Suyeon Sim , Jonghyun Choi
CPC classification number: H01L51/5253 , H01L51/0096 , H01L27/3244 , H01L27/3246 , H01L2227/323
Abstract: An organic light-emitting display apparatus includes a display substrate and a thin film encapsulation layer on the display substrate. The display substrate includes at least one hole, a thin film transistor, a light-emitting portion electrically connected to the thin film transistor, and a plurality of insulating layers. The light-emitting portion includes a first electrode, an intermediate layer, and a second electrode. The display substrate includes an active area, an inactive area between the active area and the hole, and a plurality of insulating dams. Each insulating dam includes at least one layer. The inactive area includes a first area different from a laser-etched area and a second laser-etched area.
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