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公开(公告)号：US12048184B2
公开(公告)日：2024-07-23
申请号：US18326616
申请日：2023-05-31
发明人： Seonggeun Won , Jaekyung Go , Yongseung Park , Minjun Jo , Hyunmin Hwang
IPC分类号： H10K50/842 , H10K59/121
CPC分类号： H10K50/8426 , H10K59/121
摘要： A display device includes a first substrate including a display area and a non-display area, a display element disposed on the first substrate in the display area, a first sealing portion disposed on the first substrate in the non-display area, a second substrate facing the first substrate in a thickness direction, a hole defined through the first substrate and the second substrate along the thickness direction in the display area, and a second sealing portion disposed between the first substrate and the second substrate and enclosing the hole.
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公开(公告)号：US11581514B2
公开(公告)日：2023-02-14
申请号：US16944900
申请日：2020-07-31
发明人： Youngmin Kim , Yongseung Park , Jawoon Lee , Minjun Jo , Haeri Choi , Hyunmin Hwang
IPC分类号： H01L51/00 , H01L51/52 , H01L33/44 , H01L27/32 , H01L27/14 , G02F1/13 , G02F1/1335 , H01L27/146 , G02F1/1333 , G02F1/1362
摘要： A display device includes: a substrate; an insulating layer on a top surface of the substrate; a plurality of light-emitting diodes on the insulating layer and including two light-emitting diodes spaced apart from each other and having a transmission area therebetween; an encapsulation member covering the plurality of light-emitting diodes; and a rear cover layer located on a rear surface of the substrate and including a first portion located in the transmission area, wherein the first portion includes a transparent material.
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公开(公告)号：US11239452B2
公开(公告)日：2022-02-01
申请号：US16706415
申请日：2019-12-06
发明人： Jaekyung Go , Youngmin Kim , Yongseung Park , Yongjun Park , Seonggeun Won , Jawoon Lee , Minjun Jo , Hyunmin Hwang
摘要： A display apparatus includes: a substrate and a display portion on the substrate; a first treatment area including a first treatment surface on at least one side surface of the substrate; and a second treatment area adjacent the first treatment area and including a second treatment surface having a different shape from the first treatment surface of the first treatment surface.
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4.发明授权公开(公告)号：US11257895B2
公开(公告)日：2022-02-22
申请号：US16824533
申请日：2020-03-19
发明人： Minjun Jo , Jaekyung Go , Yongseung Park , Seonggeun Won
摘要： A display panel includes: a first substrate including an opening area, a display area, and a non-display area; a plurality of display elements arranged in the display area; a second substrate facing the first substrate with the plurality of display elements therebetween; a sealing member arranged between the first substrate and the second substrate; a first conductive line between the opening area and the display area, the first conductive line being located in the non-display area; a second conductive line located in the non-display area; and at least one insulating layer arranged between the first conductive line and the second conductive line.
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公开(公告)号：US11004914B2
公开(公告)日：2021-05-11
申请号：US16848639
申请日：2020-04-14
发明人： Minjun Jo , Youngmin Kim , Yongseung Park , Jawoon Lee , Haeri Choi , Youngseo Choi , Hyunmin Hwang
摘要： A display apparatus includes: a first substrate including a transmission area, a display area that surrounds at least part of the transmission area, and a first non-display area between the transmission area and the display area; an insulating layer in the display area and the first non-display area; a plurality of display elements in the display area; a spacer above the insulating layer in the first non-display area and surrounding the transmission area; and a second substrate facing the first substrate.
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公开(公告)号：US20240040830A1
公开(公告)日：2024-02-01
申请号：US18300716
申请日：2023-04-14
发明人： Daesang Yun , Wanjung Kim , Hyoyoung Mun , Yongseung Park , Yiseul Um , Soyoung Lee , Younghoon Lee
IPC分类号： H10K59/10 , G02F1/1333
CPC分类号： H10K59/10 , G02F1/133305 , G02F1/133302
摘要： A display apparatus includes a first substrate, and a display member disposed on the first substrate. The first substrate includes a first-first portion overlapping the display member, and a first-second portion overlapping the display member and spaced apart from the first-first portion.
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公开(公告)号：US11011733B2
公开(公告)日：2021-05-18
申请号：US16130963
申请日：2018-09-13
发明人： Jaekyung Go , Yongseung Park , Chanyoung Park , Danbi Choi , Soukjune Hwang , Hyunmin Hwang
摘要： A display device may include first and second regions connected to each other. When viewed in a plan view, the first and second regions may have a curved edge and a rectilinear edge, respectively. When viewed in a sectional view, a side surface of the first region may include a center region having a rectilinear shape and a side surface of the second region may include a center region having a curved shape. In some embodiments, the side surface of the first region has a first roughness, and a side surface of the second region has a second roughness that is smoother than the first roughness.
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8.发明公开公开(公告)号：US20230371346A1
公开(公告)日：2023-11-16
申请号：US18317792
申请日：2023-05-15
发明人： Daesang Yun , Wanjung Kim , Kyungah Nam , Hyoyoung Mun , Yongseung Park , Yiseul Um , Soyoung Lee , Younghoon Lee
CPC分类号： H10K59/873 , H10K59/1201
摘要： A display device includes: a substrate; a display unit on the substrate; and an encapsulation member on the display unit, wherein the substrate comprises: a first inclined surface inclined with respect to a first surface of the substrate; and a first side surface connected to the first inclined surface and arranged at a predetermined angle from the first inclined surface, wherein a surface roughness of the first side surface is different from a surface roughness of the first inclined surface.
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公开(公告)号：US11700742B2
公开(公告)日：2023-07-11
申请号：US16508836
申请日：2019-07-11
发明人： Seonggeun Won , Jaekyung Go , Yongseung Park , Minjun Jo , Hyunmin Hwang
IPC分类号： H10K50/842 , H10K59/121
CPC分类号： H10K50/8426 , H10K59/121
摘要： A display device includes a first substrate including a display area and a non-display area, a display element disposed on the first substrate in the display area, a first sealing portion disposed on the first substrate in the non-display area, a second substrate facing the first substrate in a thickness direction, a hole defined through the first substrate and the second substrate along the thickness direction in the display area, and a second sealing portion disposed between the first substrate and the second substrate and enclosing the hole.
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公开(公告)号：US11665953B2
公开(公告)日：2023-05-30
申请号：US17226124
申请日：2021-04-09
发明人： Jaekyung Go , Yongseung Park , Chanyoung Park , Danbi Choi , Soukjune Hwang , Hyunmin Hwang
CPC分类号： H01L51/56 , H01L27/3246 , H01L51/0023 , H01L51/5203 , H01L51/5237 , H01L51/5246 , G09G3/3208 , G09G2310/0278 , H01L27/323 , H01L51/5056 , H01L51/5072 , H01L2251/566
摘要： A display panel and a method of fabricating the same are provided. The display panel may include first and second regions connected to each other. When viewed in a plan view, the first and second regions may have a curved edge and a rectilinear edge, respectively. When viewed in a sectional view, a side surface of the first region may include a center region having a rectilinear shape and a side surface of the second region may include a center region having a curved shape. In some embodiments, the side surface of the first region has a first roughness, and a side surface of the second region has a second roughness that is smoother than the first roughness.
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