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公开(公告)号：US20230354637A1
公开(公告)日：2023-11-02
申请号：US18338094
申请日：2023-06-20
发明人： Kyungmin KIM , Junhyeong PARK , Jaemin SHIN , Byeonghee WON
IPC分类号： H10K50/844
CPC分类号： H10K50/844
摘要： A display panel is provided, the display panel including: a substrate including: a front display area; a first side display area; a second side display area; a corner display area between the first side display area and the second side display area; and an intermediate display area between the front display area and the corner display area; an intermediate display element including a pixel electrode in the intermediate display area; a lower layer between the substrate and the pixel electrode, the lower layer including a groove; and a dam portion on the lower layer and extending to define a boundary between the intermediate display area and the corner display area, wherein the groove includes a first groove and a second groove, the first groove extending in parallel with the dam portion, and the second groove extending in a direction crossing a direction in which the dam portion.
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公开(公告)号：US20200150019A1
公开(公告)日：2020-05-14
申请号：US16555979
申请日：2019-08-29
发明人： Junhyeong PARK , Sangwoo KIM , Jaemin SHIN , Hyejin JOO , Jongho HONG , Ju-Young KIM , Yun Seok NAM , Myoung Hoon SONG , Jeong-Hyun WOO , Sang Yun LEE
IPC分类号： G01N15/08
摘要： A moisture permeability measuring device includes a first body member including a seating part, a flexible bottom plate to be arranged on the seating part, a flexible top plate to be arranged on the bottom plate, a holder part to fix a lower edge portion of the bottom plate and an upper edge portion of the top plate, and a second body member to be arranged on the holder part and having a through-hole defined in a region overlapping the top plate, and an area of the seating part on a plane is smaller than an area of the bottom plate on the plane.
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公开(公告)号：US20230269968A1
公开(公告)日：2023-08-24
申请号：US18141861
申请日：2023-05-01
发明人： Byeonghee WON , Jaemin SHIN , Sangwoo KIM , Jongho HONG
IPC分类号： H10K59/121 , H10K59/131
CPC分类号： H10K59/121 , H10K59/131
摘要： A display panel includes a substrate, a first display area including first pixels, a second display area located at a corner of the first display area and including second pixels, a third display area located between the first display area and the second display area and including third pixels, first display units, second display units, and third display units, which are disposed on the substrate and correspond to the first to third pixels, respectively, and a driver which provides the first to third display units with an electrical signal, and having a portion of which overlaps the third pixels. Slits cut in a direction toward a corner of the substrate from an inner side of the substrate is defined in the substrate at the corner thereof, and the substrate includes a strip portion between two adjacent slits.
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公开(公告)号：US20220285638A1
公开(公告)日：2022-09-08
申请号：US17824299
申请日：2022-05-25
发明人： Junhyeong PARK , Sangwoo KIM , Jaemin SHIN , Hyejin JOO , Jongho HONG
摘要： A display device includes: a substrate including an island portion and at least one connection portion extending from the island portion; a display unit on the island portion, the display unit including at least one display element; and an encapsulation layer covering the at least one display element and including an inorganic encapsulation layer and an organic encapsulation layer, wherein the display unit includes: at least one organic insulating layer; and an inorganic insulating layer on the at least one organic insulating layer, the inorganic insulating layer having a tip protruding beyond a side surface of the at least one organic insulating layer, in a direction parallel to an upper surface of the substrate, and the inorganic encapsulation layer is alongside the tip of the inorganic insulating layer.
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公开(公告)号：US20220085327A1
公开(公告)日：2022-03-17
申请号：US17339866
申请日：2021-06-04
发明人： Kyungmin KIM , Junhyeong PARK , Jaemin SHIN , Byeonghee WON
IPC分类号： H01L51/52
摘要： A display panel is provided, the display panel including: a substrate including: a front display area; a first side display area; a second side display area; a corner display area between the first side display area and the second side display area; and an intermediate display area between the front display area and the corner display area; an intermediate display element including a pixel electrode in the intermediate display area; a lower layer between the substrate and the pixel electrode, the lower layer including a groove; and a dam portion on the lower layer and extending to define a boundary between the intermediate display area and the corner display area, wherein the groove includes a first groove and a second groove, the first groove extending in parallel with the dam portion, and the second groove extending in a direction crossing a direction in which the dam portion.
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公开(公告)号：US20220077242A1
公开(公告)日：2022-03-10
申请号：US17344150
申请日：2021-06-10
发明人： Jangyeol YOON , Sangwoo KIM , Junhyeong PARK , Jaemin SHIN
摘要： A display panel includes: a substrate including a front display area, and a corner display area at a corner of the display panel; and a display element at the corner display area. The corner display area includes: a first extension area extending in a direction away from the front display area; and a first auxiliary area connected to the first extension area, and extending in a direction away from the front display area. The substrate includes a base layer, and a barrier layer on the base layer, the base layer overlapping with the first extension area and the first auxiliary area, and the barrier layer overlapping with the first extension area and spaced from the first auxiliary area.
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公开(公告)号：US20240334803A1
公开(公告)日：2024-10-03
申请号：US18739255
申请日：2024-06-10
发明人： Jongho HONG , Sangwoo KIM , Jaemin SHIN , Junhyeong PARK
IPC分类号： H10K77/10 , G02F1/1333 , G06F1/16 , G09F9/30 , G09G3/00 , G09G3/3233 , H10K50/818 , H10K50/828 , H10K50/844 , H10K59/12 , H10K59/121 , H10K59/122 , H10K59/35 , H10K102/00
CPC分类号： H10K77/111 , H10K50/844 , H10K59/12 , G02F1/133305 , G06F1/1641 , G06F1/1652 , G09F9/301 , G09G3/035 , G09G3/3233 , G09G2300/0809 , H10K50/818 , H10K50/828 , H10K59/121 , H10K59/1216 , H10K59/122 , H10K59/351 , H10K2102/311
摘要： Provided is a display device capable of displaying a high-quality image even under high temperature conditions, the display device including a flexible substrate, a pixel circuit layer arranged on the flexible substrate, and including a thin-film transistor and a through hole extending to the flexible substrate, a first organic layer arranged on the pixel circuit layer and in contact with the flexible substrate through the through hole, an inorganic layer arranged on the first organic layer to cover an upper surface of the first organic layer, a pixel electrode arranged on the inorganic layer, and an encapsulation layer arranged on the pixel electrode, and including a first inorganic encapsulation layer, a second inorganic encapsulation layer, and an organic encapsulation layer between the first inorganic encapsulation layer and the second inorganic encapsulation layer.
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公开(公告)号：US20240324436A1
公开(公告)日：2024-09-26
申请号：US18733124
申请日：2024-06-04
发明人： Junhyeong PARK , Sangwoo KIM , Jaemin SHIN , Hyejin JOO , Jongho HONG
IPC分类号： H10K77/10 , H10K50/844 , H10K59/124 , H10K59/131 , H10K59/38
CPC分类号： H10K77/111 , H10K50/844 , H10K59/124 , H10K59/131 , H10K59/38
摘要： A display device includes: a substrate including an island portion and at least one connection portion extending from the island portion; a display unit on the island portion, the display unit including at least one display element; and an encapsulation layer covering the at least one display element and including an inorganic encapsulation layer and an organic encapsulation layer, wherein the display unit includes: at least one organic insulating layer; and an inorganic insulating layer on the at least one organic insulating layer, the inorganic insulating layer having a tip protruding beyond a side surface of the at least one organic insulating layer, in a direction parallel to an upper surface of the substrate, and the inorganic encapsulation layer is alongside the tip of the inorganic insulating layer.
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公开(公告)号：US20210376269A1
公开(公告)日：2021-12-02
申请号：US17288317
申请日：2019-08-01
发明人： Jongho HONG , Sangwoo KIM , Jaemin SHIN , Junhyeong PARK
摘要： Provided is a display device capable of displaying a high-quality image even under high temperature conditions, the display device including a flexible substrate, a pixel circuit layer arranged on the flexible substrate, and including a thin-film transistor and a through hole extending to the flexible substrate, a first organic layer arranged on the pixel circuit layer and in contact with the flexible substrate through the through hole, an inorganic layer arranged on the first organic layer to cover an upper surface of the first organic layer, a pixel electrode arranged on the inorganic layer, and an encapsulation layer arranged on the pixel electrode, and including a first inorganic encapsulation layer, a second inorganic encapsulation layer, and an organic encapsulation layer between the first inorganic encapsulation layer and the second inorganic encapsulation layer.
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