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公开(公告)号：US20190280077A1
公开(公告)日：2019-09-12
申请号：US16261922
申请日：2019-01-30
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Gwui-Hyun PARK , Chul Won PARK , Pil Soon HONG , Bo Geon JEON
Abstract: A stretchable display device includes a stretchable substrate including a plurality of island areas that are separated from each other and a hinge area connecting the plurality of island areas, a plurality of display units respectively located in each of the plurality of island areas, a wiring part connecting the plurality of display units and located at the hinge area, and an insulating layer between the stretchable substrate and the plurality of display units. The insulating layer includes an opening overlapping the hinge area.
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公开(公告)号：US20190245014A1
公开(公告)日：2019-08-08
申请号：US16250144
申请日：2019-01-17
Applicant: Samsung Display Co., Ltd.
Inventor： Gwui-Hyun PARK , Chul Won PARK , Bo Geon JEON , Pil Soon HONG
IPC: H01L27/32
CPC classification number: H01L27/3246 , H01L27/3276 , H01L51/5225 , H01L2251/5392
Abstract: A light emitting diode display includes a first electrode, a second electrode overlapping the first electrode, a light emission layer between the first electrode and the second electrode, a pixel defining layer overlapping a part of the first electrode, the pixel defining layer and the light emission layer being spaced apart from each other in a top view, and an inorganic layer between the first electrode and the light emission layer, and an edge of the inorganic layer overlapping the light emission layer and the pixel defining layer.
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公开(公告)号：US20160154286A1
公开(公告)日：2016-06-02
申请号：US14800073
申请日：2015-07-15
Applicant: Samsung Display Co., Ltd.
Inventor： Yang Ho JUNG , Hoon KANG , Chul Won PARK , Koichi SUGITANI , Jin Ho JU
IPC: G02F1/1362 , G02F1/1339 , G02F1/1368
CPC classification number: G02F1/13394 , G02F1/133377 , G02F1/1341 , G02F2001/13398
Abstract: A liquid crystal display device includes: an insulating substrate, a thin film transistor positioned on the insulating substrate, a pixel electrode connected to the thin film transistor, a pillar portion positioned on the pixel electrode, a common electrode positioned on the pillar portion, a liquid crystal layer filling in a cavity positioned between the pixel electrode, the pillar portion, and the common electrode and containing liquid crystal molecules, and a roof layer and an overcoat positioned on the common electrode, wherein a cross section of the cavity in a column direction is reversely tapered.
Abstract translation: 液晶显示装置包括：绝缘基板，位于绝缘基板上的薄膜晶体管，连接到薄膜晶体管的像素电极，位于像素电极上的柱部分，位于柱部分上的公共电极， 填充在位于像素电极，柱部分和公共电极之间并且包含液晶分子的空腔中的液晶层，以及位于公共电极上的屋顶层和外涂层，其中柱中的空腔的横截面 方向是倒锥形的。
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公开(公告)号：US20240397776A1
公开(公告)日：2024-11-28
申请号：US18798298
申请日：2024-08-08
Applicant: Samsung Display Co., Ltd.
Inventor： Gwui-Hyun PARK , Chul Won PARK , Pil Soon HONG , Bo Geon JEON
IPC: H10K59/131 , H10K59/121 , H10K77/10
Abstract: A stretchable display device includes a stretchable substrate including a plurality of island areas that are separated from each other and a hinge area connecting the plurality of island areas, a plurality of display units respectively located in each of the plurality of island areas, a wiring part connecting the plurality of display units and located at the hinge area, and an insulating layer between the stretchable substrate and the plurality of display units. The insulating layer includes an opening overlapping the hinge area.
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公开(公告)号：US20240251638A1
公开(公告)日：2024-07-25
申请号：US18538365
申请日：2023-12-13
Applicant: Samsung Display Co., LTD.
Inventor： Chul Won PARK , So Young KOO , Myoung Hwa KIM , Geun Chul PARK , Joon Seok PARK , Hye Lim CHOI
IPC: H10K59/80 , H10K59/12 , H10K59/122
CPC classification number: H10K59/80522 , H10K59/1201 , H10K59/122 , H10K59/873
Abstract: A display device includes: a substrate; a plurality of pixel electrodes that are disposed above the substrate; a first insulating layer that has a first opening and is disposed on a pixel electrode of the plurality of pixel electrodes; an auxiliary electrode that is disposed on the first insulating layer; an intermediate layer that is disposed on the pixel electrode and includes a light-emitting layer disposed within the first opening; a common electrode that is disposed on the intermediate layer; and a first encapsulating layer that is disposed above the common electrode. An end portion of the common electrode contacts a side surface of the auxiliary electrode and is electrically connected to the side surface of the auxiliary electrode, and an end portion of the first encapsulating layer is disposed at the side surface of the auxiliary electrode and is disposed lower than an upper surface of the auxiliary electrode.
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Patent Agency Ranking
公开(公告)号：US20160299609A1
公开(公告)日：2016-10-13
申请号：US14924020
申请日：2015-10-27
Applicant: Samsung Display Co., Ltd.
Inventor： Koichi SUGITANI , Hoon KANG , Chul Won PARK , Yang-Ho JUNG
CPC classification number: H05K3/06 , G06F3/0416 , G06F2203/04103 , H05K3/007 , H05K3/064 , H05K2201/0145 , H05K2201/026 , H05K2201/0323 , H05K2201/0326 , H05K2201/0329 , H05K2201/10128 , H05K2203/016
Abstract: A touch panel includes: a uni-axially oriented base film; a transparent electrode pattern layer positioned on the uni-axially oriented base film; a first passivation layer formed in an edge region of the transparent electrode pattern layer and covering end portion side walls of the transparent electrode pattern layer; and a contact hole positioned on the first passivation layer and exposing the first passivation layer.
Abstract translation: 触摸面板包括：单向定向的基膜; 位于所述单轴取向基膜上的透明电极图案层; 形成在所述透明电极图案层的边缘区域中并且覆盖所述透明电极图案层的端部侧壁的第一钝化层; 以及位于所述第一钝化层上并暴露所述第一钝化层的接触孔。
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公开(公告)号：US20160202528A1
公开(公告)日：2016-07-14
申请号：US14843488
申请日：2015-09-02
Applicant: Samsung Display Co., Ltd.
Inventor： Hoon KANG , Yang-Ho JUNG , Chul Won PARK , Dae Youn PARK , Jin Ho JU
IPC: G02F1/1339 , G02F1/1333 , G02F1/1368 , G02F1/1335
CPC classification number: G02F1/13394 , G02F1/133512 , G02F1/133514 , G02F2001/13396
Abstract: A liquid crystal display including: a first insulating substrate; a plurality of color filters disposed on the first insulating substrate; a light blocking member disposed on the color filters; a second insulating substrate facing the first insulating substrate; and a spacer disposed between the first insulating substrate and the second insulating substrate. The spacer includes a main column spacer and a sub-column spacer spaced apart from each other by a predetermined distance, a protrusion protruding toward the second insulating substrate by stacking at least one sub-color filter on the color filter, the main column spacer is disposed on the protrusion, and the light blocking member and the spacer are made of the same material.
Abstract translation: 一种液晶显示器，包括：第一绝缘基板; 设置在所述第一绝缘基板上的多个滤色器; 设置在滤色器上的遮光构件; 面对所述第一绝缘基板的第二绝缘基板; 以及设置在所述第一绝缘基板和所述第二绝缘基板之间的间隔件。 间隔件包括主柱间隔件和彼此间隔开预定距离的子柱间隔件，通过在滤色器上堆叠至少一个子滤色器而朝向第二绝缘基板突出的突起，主柱间隔件是 设置在突起上，遮光部件和间隔件由相同的材料制成。
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公开(公告)号：US20240266365A1
公开(公告)日：2024-08-08
申请号：US18624135
申请日：2024-04-02
Applicant: Samsung Display Co., Ltd.
Inventor： Koichi SUGITANI , Hye In KIM , Gwui Hyun PARK , Chul Won PARK , Pil Soon HONG
IPC: H01L27/12 , H10K59/12 , H10K59/123 , H10K59/124 , H10K59/80
CPC classification number: H01L27/1248 , H01L27/124 , H01L27/1288 , H10K59/1201 , H10K59/123 , H10K59/124 , H10K59/80516
Abstract: A display device and a method of manufacturing a display device are provided. An embodiment of a display device includes a substrate; a first conductive layer disposed on the substrate; a first insulating layer disposed on the first conductive layer; a second conductive layer connected to the first conductive layer through a first contact hole in the first insulating layer; a second insulating layer filling an inside of the first contact hole; and a third insulating layer disposed on the second conductive layer and the second insulating layer. The first insulating layer includes a first region that overlaps the second conductive layer and a second region that does not overlap the second conductive layer, and a top surface of the first region of the first insulating layer is positioned higher than a top surface of the second region of the first insulating layer.
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公开(公告)号：US20240188335A1
公开(公告)日：2024-06-06
申请号：US18356445
申请日：2023-07-21
Applicant: Samsung Display Co., LTD.
Inventor： Chul Won PARK , Myoung Hwa KIM , Geun Chul PARK , Jun Hyung LIM , Hye Lim CHOI
IPC: H10K59/122 , H10K59/12 , H10K71/20
CPC classification number: H10K59/122 , H10K59/1201 , H10K71/231 , H10K2102/351
Abstract: A display device and a manufacturing method of the display device are provided. The display device includes a substrate, a passivation layer disposed on the substrate, a metal oxide layer disposed on the passivation layer, a via layer disposed on the metal oxide layer, a first electrode disposed on the via layer, a pixel defining layer covering the metal oxide layer and an edge portion of the first electrode and dividing a light-emitting area, an organic layer disposed on the first electrode and the pixel defining layer, and a second electrode disposed on the organic layer, wherein a side of the pixel defining layer protrudes more outward than a side of the metal oxide layer, and at least a portion of the organic layer is disconnected at a point between the side of the pixel defining layer and the passivation layer.
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公开(公告)号：US20230200163A1
公开(公告)日：2023-06-22
申请号：US18109941
申请日：2023-02-15
Applicant: Samsung Display Co., Ltd.
Inventor： Gwui-Hyun PARK , Chul Won PARK , Pil Soon HONG , Bo Geon JEON
IPC: H10K59/131 , H10K59/121 , H10K77/10
CPC classification number: H10K59/131 , H10K59/1213 , H10K77/111
Abstract: A stretchable display device includes a stretchable substrate including a plurality of island areas that are separated from each other and a hinge area connecting the plurality of island areas, a plurality of display units respectively located in each of the plurality of island areas, a wiring part connecting the plurality of display units and located at the hinge area, and an insulating layer between the stretchable substrate and the plurality of display units. The insulating layer includes an opening overlapping the hinge area.
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