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公开(公告)号：US20200091446A1
公开(公告)日：2020-03-19
申请号：US16456519
申请日：2019-06-28
发明人： Ilhun SEO , Yunmo CHUNG , Jaewook KANG , Daewoo LEE , Takyoung LEE
摘要： A display device includes a substrate including a first substrate portion including a first area, a second substrate portion including a second area, and a bending area between the first substrate portion and the second substrate portion, the substrate being bendable around a bending axis that extends in a first direction, an encapsulation portion over the first substrate portion, a seal portion between the first substrate portion and the encapsulation portion to bond the first substrate portion to the encapsulation portion, an intermediate wiring including a first intermediate wiring portion in the first area and a second intermediate wiring portion in the second area, the intermediate wiring being covered by at least one inorganic layer, and a connection wiring including at least a portion in the bending area and connecting the first intermediate wiring portion to the second intermediate wiring portion.
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公开(公告)号：US20210111358A1
公开(公告)日：2021-04-15
申请号：US17126305
申请日：2020-12-18
发明人： Ilhun SEO , Yunmo CHUNG , Jaewook KANG , Daewoo LEE , Takyoung LEE
摘要： A display device includes a substrate including a first substrate portion including a first area, a second substrate portion including a second area, and a bending area between the first substrate portion and the second substrate portion, the substrate being bendable around a bending axis that extends in a first direction, an encapsulation portion over the first substrate portion, an intermediate wiring including a first intermediate wiring portion in the first area and a second intermediate wiring portion in the second area, and a connection wiring including at least a portion in the bending area and connecting the first intermediate wiring portion to the second intermediate wiring portion.
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公开(公告)号：US20200083474A1
公开(公告)日：2020-03-12
申请号：US16534507
申请日：2019-08-07
发明人： Takyoung LEE , Jaewook KANG , Yunmo CHUNG
摘要： A display apparatus includes a lower substrate including a peripheral area around a display area, an upper substrate facing the lower substrate, a display unit in the display area including a pixel circuit and a display device electrically connected to the pixel circuit, a seal in the peripheral area to surround the display unit, the seal adhering the lower substrate to the upper substrate, a power supply line between the lower substrate and the seal such that at least a portion of the power supply line and the seal overlap each other, and a first thermally conductive layer between the power supply line and the lower substrate, at least a part of the first thermally conductive layer overlapping an end portion of the power supply line, the first thermally conductive layer being connected to the power supply line and extending toward an edge of the lower substrate.
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公开(公告)号：US20190221616A1
公开(公告)日：2019-07-18
申请号：US16251262
申请日：2019-01-18
发明人： Yunmo CHUNG , Takyoung LEE , Ilhun SEO , Hojin YOON , Daewoo LEE
CPC分类号： H01L27/3223 , H01L27/3262 , H01L27/3276 , H01L51/5012 , H01L51/5206 , H01L51/5221 , H01L51/56 , H01L2227/323
摘要： A display apparatus and a method of manufacturing a display apparatus, the display apparatus including a first area, the first area including a structure of thin layers on a substrate; a second area, the second area including a structure of thin layers on the substrate; a planarization layer that planarizes the first area and the second area; and a step-height compensation layer, wherein the structure of thin layers of the first area is different from the structure of thin layers of the second area, the step-height compensation layer compensates for a height difference between the first area and the second area due to the different structures of thin layers, and the step-height compensation layer is between the substrate and the planarization layer and in the first area or the second area.
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公开(公告)号：US20180151111A1
公开(公告)日：2018-05-31
申请号：US15826436
申请日：2017-11-29
发明人： Minkyu WOO , Jaesic LEE , Takyoung LEE , Jintae JEONG
IPC分类号： G09G3/32 , G09G3/3208
CPC分类号： G09G3/32 , G09G3/3208 , G09G3/3233 , G09G2300/0426 , G09G2300/0842 , G09G2310/08 , G09G2320/0666 , G09G2330/00 , G09G2330/021
摘要： A light emitting display device includes: a display panel including a plurality of pixel groups arranged along a first direction; first, second, and third pixels in each of the pixel groups, arranged in a second direction which crosses the first direction, and respectively emitting light having different colors; a light emitting element in each of the first, second and third pixels; a first power supply line connected to the light emitting element of each first pixel of each pixel group; a second power supply line connected to the light emitting element of each second pixel of each pixel group; and a third power supply line connected to the light emitting element of each third pixel of each pixel group.
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