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公开(公告)号：US11653551B2
公开(公告)日：2023-05-16
申请号：US16935406
申请日：2020-07-22
发明人： Jonghyun Yun , Junyoung Kim , Seunggyu Tae , Jongmoo Huh , Kwangsoo Lee , Sangcheon Han
CPC分类号： H01L51/56 , H01L27/3223 , H01L27/3246 , H01L51/003 , H01L51/0097 , H01L51/5253 , H01L2227/323 , H01L2227/326 , H01L2251/5338 , H01L2251/566
摘要： A display apparatus includes a flexible substrate, a thin-film transistor unit, and a light-emitting unit. The flexible substrate includes a display area has a first area, a peripheral area which is adjacent to the display area, and a first penetrating portion corresponding to the first area. The thin-film transistor unit is in the display area and at least a portion of the peripheral area. The thin-film transistor unit includes a thin-film transistor and an insulation layer and has a second penetrating portion at a location corresponding to the first penetrating portion. The light-emitting unit is on the thin-film transistor unit and includes a pixel electrode, an intermediate layer including an emission layer, and a counter electrode.
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公开(公告)号：US20160218314A1
公开(公告)日：2016-07-28
申请号：US14944394
申请日：2015-11-18
发明人： Junyoung Kim
CPC分类号： H01L51/5234 , H01L27/3246 , H01L51/5225 , H01L51/5262 , H01L2251/5315
摘要： A display device includes a substrate having a light emission area and a non-light emission area, a pixel defining layer disposed in the non-light emission area, the pixel defining layer defining the light emission area, a first electrode disposed in the light emission area, a light emitting layer disposed on the first electrode, and a second electrode disposed on the light emitting layer, in which the second electrode includes a first transmission portion in the light emission area and a second transmission portion on an edge portion of the light emission area, the second transmission portion surrounding the first transmission portion, and the second transmission portion has a light transmittance greater than a light transmittance of the first transmission portion.
摘要翻译： 显示装置包括具有发光区域和非发光区域的基板，设置在非发光区域中的像素限定层，限定发光区域的像素限定层，设置在发光区域中的第一电极 区域，设置在第一电极上的发光层和设置在发光层上的第二电极，其中第二电极包括发光区域中的第一透射部分和在光的边缘部分上的第二透射部分 发射区域，围绕第一透射部分的第二透射部分和第二透射部分的透光率大于第一透射部分的透光率。
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3.发明授权公开(公告)号：US12101977B2
公开(公告)日：2024-09-24
申请号：US18116564
申请日：2023-03-02
发明人： Jonghyun Yun , Junyoung Kim , Minjeong Park
IPC分类号： H10K59/131 , H10K59/121 , H01L27/12 , H10K59/12
CPC分类号： H10K59/131 , H10K59/1213 , H10K59/1216 , H01L27/124 , H01L27/1255 , H01L27/1259 , H10K59/1201
摘要： A display apparatus includes a substrate comprising a display area and a pad area located outside the display area. A plurality of data lines is in the display area. A plurality of connection wires is in the display area. The plurality of connection wires is connected to the plurality of data lines and is configured to transfer data signals from the pad area to the plurality of data lines. An insulating film covers the plurality of connection wires. Each of the plurality of connection wires comprises a plurality of branches that diverge from a body of each connection wire the insulating film comprises a protrusion in a gap between adjacent branches of the plurality of branches.
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公开(公告)号：US11997912B2
公开(公告)日：2024-05-28
申请号：US18302176
申请日：2023-04-18
发明人： Jonghyun Yun , Junyoung Kim , Seunggyu Tae , Jongmoo Huh , Kwangsoo Lee , Sangcheon Han
IPC分类号： H10K71/00 , H10K50/844 , H10K59/122 , H10K59/88 , H10K71/80 , H10K77/10 , H10K59/12 , H10K102/00
CPC分类号： H10K71/00 , H10K50/844 , H10K59/122 , H10K59/88 , H10K71/80 , H10K77/111 , H10K59/1201 , H10K71/851 , H10K2102/311
摘要： A display apparatus includes a flexible substrate, a thin-film transistor unit, and a light-emitting unit. The flexible substrate includes a display area has a first area, a peripheral area which is adjacent to the display area, and a first penetrating portion corresponding to the first area. The thin-film transistor unit is in the display area and at least a portion of the peripheral area. The thin-film transistor unit includes a thin-film transistor and an insulation layer and has a second penetrating portion at a location corresponding to the first penetrating portion. The light-emitting unit is on the thin-film transistor unit and includes a pixel electrode, an intermediate layer including an emission layer, and a counter electrode.
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5.发明授权公开(公告)号：US10727450B2
公开(公告)日：2020-07-28
申请号：US15855373
申请日：2017-12-27
发明人： Jonghyun Yun , Junyoung Kim , Seunggyu Tae , Jongmoo Huh , Kwangsoo Lee , Sangcheon Han
摘要： A display apparatus includes a flexible substrate, a thin-film transistor unit, and a light-emitting unit. The flexible substrate includes a display area has a first area, a peripheral area which is adjacent to the display area, and a first penetrating portion corresponding to the first area. The thin-film transistor unit is in the display area and at least a portion of the peripheral area. The thin-film transistor unit includes a thin-film transistor and an insulation layer and has a second penetrating portion at a location corresponding to the first penetrating portion. The light-emitting unit is on the thin-film transistor unit and includes a pixel electrode, an intermediate layer including an emission layer, and a counter electrode.
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公开(公告)号：US20230209939A1
公开(公告)日：2023-06-29
申请号：US18116564
申请日：2023-03-02
发明人： Jonghyun Yun , Junyoung Kim , Minjeong Park
IPC分类号： H10K59/131 , H10K59/121
CPC分类号： H10K59/131 , H10K59/1213 , H10K59/1216 , H01L27/1255
摘要： A display apparatus includes a substrate comprising a display area and a pad area located outside the display area. A plurality of data lines is in the display area. A plurality of connection wires is in the display area. The plurality of connection wires is connected to the plurality of data lines and is configured to transfer data signals from the pad area to the plurality of data lines. An insulating film covers the plurality of connection wires. Each of the plurality of connection wires comprises a plurality of branches that diverge from a body of each connection wire the insulating film comprises a protrusion in a gap between adjacent branches of the plurality of branches.
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公开(公告)号：US11626464B2
公开(公告)日：2023-04-11
申请号：US16864305
申请日：2020-05-01
发明人： Jonghyun Yun , Junyoung Kim , Minjeong Park
摘要： A display apparatus includes a substrate comprising a display area and a pad area located outside the display area. A plurality of date lines is in the display area. A plurality of connection wires is in the display area. The plurality of connection wires is connected to the plurality of data lines and is configured to transfer data signals from the pad area to the plurality of data lines. An insulating film covers the plurality of connection wires. Each of the plurality of connection wires comprises a plurality of branches that diverge from a body of each connection wire the insulating film comprises a protrusion in a gap between adjacent branches of the plurality of branches.
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公开(公告)号：US10651416B2
公开(公告)日：2020-05-12
申请号：US16405932
申请日：2019-05-07
发明人： Junyoung Kim
摘要： A display device including a substrate including a light emission area and a non-light emission area, a pixel defining layer disposed in the non-light emission area, the pixel defining layer defining the light emission area, a first electrode disposed in the light emission area, a light emitting layer disposed on the first electrode, and a second electrode disposed on the light emitting layer, in which the second electrode includes a first metal layer and a second metal layer disposed on the first metal layer, and the second metal layer has an aperture disposed at an edge portion of the light emission area.
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公开(公告)号：US09818985B2
公开(公告)日：2017-11-14
申请号：US14982455
申请日：2015-12-29
发明人： Junghyun Cho , Junyoung Kim , Haeyoung Yun , Hyunshik Lee
CPC分类号： H01L51/5275 , H01L27/3232 , H01L27/3244 , H01L51/0052 , H01L51/006 , H01L51/0061 , H01L51/0072 , H01L51/5218 , H01L51/5253 , H01L51/5265 , H01L51/5271 , H01L2251/558
摘要： An organic light emitting diode (“OLED”) display device includes: a substrate; a reflective layer disposed on the substrate; a refractive index anisotropic layer disposed on the reflective layer; a first electrode disposed on the refractive index anisotropic layer; an organic light emitting layer disposed on the first electrode; and a second electrode disposed on the organic light emitting layer.
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10.发明授权公开(公告)号：US10952342B2
公开(公告)日：2021-03-16
申请号：US15819241
申请日：2017-11-21
发明人： Jiyoung Wang , Junyoung Kim
IPC分类号： H05K5/03 , G02B5/22 , H01L51/52 , G02B5/00 , G02F1/1335 , H01L27/32 , H05K5/00 , G02F1/1333 , G02F1/1368 , H01L51/00
摘要： A window panel includes a base substrate, a first light blocking layer, a cover member, and a second light blocking layer. The first light blocking layer covers a covered portion of the base substrate and exposes an exposed portion of the base substrate. The cover member surrounds the exposed portion of the base substrate in a plan view of the window panel, overlaps the first light blocking layer, and has a thickness in a range from 5 nm to 500 nm. The second light blocking layer overlaps both the first light blocking layer and the cover member.
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