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公开(公告)号：US20220109040A1
公开(公告)日：2022-04-07
申请号：US17305503
申请日：2021-07-08
发明人： Sunyoung JUNG , Gunhee KIM , Hyunho KIM , Donghwan SHIM , Taehoon YANG , Sanghee JANG , Chungsock CHOI
IPC分类号： H01L27/32 , G09G3/3225
摘要： A display panel includes: a display area including a main display area, and a component area; a peripheral area; a plurality of main pixel circuits at the main display area; a plurality of main gate lines extending in a first direction, and connected to the main pixel circuits; a plurality of main data lines extending in a second direction, and connected to the main pixel circuits; a plurality of auxiliary display elements at the component area; a plurality of auxiliary pixel circuits at the periphery area, and connected to the auxiliary display elements; a plurality of auxiliary gate lines connected to the auxiliary pixel circuits, and to main gate lines that are adjacent to the component area in the first direction; and a plurality of auxiliary data lines connected to the auxiliary pixel circuits, and to main data lines that are adjacent to the component area in the second direction.
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公开(公告)号：US20210126224A1
公开(公告)日：2021-04-29
申请号：US17024110
申请日：2020-09-17
发明人： Sunhee LEE , Sunho KIM , Gunhee KIM , Donghwan SHIM , Taehoon YANG
摘要： A display apparatus includes: a substrate including a display area and a peripheral area around the display area, the substrate having a bent portion; a plurality of display elements in the display area; and a thin film encapsulation layer over the plurality of display elements and including a first encapsulation layer, a second encapsulation layer over the first encapsulation layer, and an organic encapsulation layer between the first encapsulation layer and the second encapsulation layer, wherein the second encapsulation layer includes a plurality of inorganic thin layers and a plurality of organic thin layers alternately arranged, and a thickness of the second encapsulation layer is equal to or less than a thickness of the first encapsulation layer.
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公开(公告)号：US20220115462A1
公开(公告)日：2022-04-14
申请号：US17305505
申请日：2021-07-08
发明人： Sunyoung JUNG , Hyunho KIM , Chungsock CHOI , Gunhee KIM , Donghwan SHIM , Sanghee JANG
IPC分类号： H01L27/32
摘要： A display panel includes: a substrate including a main display area, a component area, and a peripheral area; a main sub-pixel and a main pixel circuit, the main sub-pixel being in the main display area on the substrate, and the main pixel circuit being connected to the main sub-pixel; a plurality of auxiliary sub-pixels in the component area on the substrate; a plurality of auxiliary pixel circuits in the peripheral area on the substrate; a plurality of connecting lines connecting the plurality of auxiliary sub-pixels to the plurality of auxiliary pixel circuits, respectively; and a dummy line extending in a direction in which the plurality of connecting lines extend in the component area.
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公开(公告)号：US20220059633A1
公开(公告)日：2022-02-24
申请号：US17444160
申请日：2021-07-30
发明人： Juhoon KANG , Gunhee KIM , Hyunho KIM , Hyungkeun PARK , Donghwan SHIM , Taehoon YANG , Joohee JEON , Sunyoung JUNG , Chungsock CHOI
摘要： A display panel includes: a substrate including a main display area, a component area, and a peripheral area; an auxiliary display element in the component area; an auxiliary pixel circuit in the peripheral area and comprising an auxiliary thin-film transistor and an auxiliary storage capacitor; a transparent connection line connecting the auxiliary display element to the auxiliary pixel circuit; and a first organic insulating layer and a second organic insulating layer that are stacked between the substrate and the auxiliary display element in the component area, wherein the first organic insulating layer is between the transparent connection line and the auxiliary display element, and a refractive index of the first organic insulating layer is between a refractive index of the transparent connection line and a refractive index of the second organic insulating layer.
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公开(公告)号：US20210066661A1
公开(公告)日：2021-03-04
申请号：US16997101
申请日：2020-08-19
发明人： Sunho KIM , Sunhee LEE , Gunhee KIM , Hyun KIM
摘要： A display apparatus includes a substrate having a display area and a per9pheral area surrounding the display area. Display elements are arranged in the display area. A spacer is disposed between the display elements and includes a lateral side having a first slope. A thin film encapsulation layer covers the display area and includes a buffer encapsulation layer, an inorganic, encapsulation layer, an organic encapsulation layer, and a composite encapsulation layer sequentially stacked on one another. The composite encapsulation layer includes a plurality of sub-layers stacked on each other. Each of the sub-layers has a thickness that is less than a thickness of the inorganic encapsulation layer. An upper surface of the buffer encapsulation layer has a second slope that is smaller than the first slope. The second slope overlaps the first slope in a direction of a thickness of the substrate.
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公开(公告)号：US20240040838A1
公开(公告)日：2024-02-01
申请号：US18486024
申请日：2023-10-12
发明人： Junki JEONG , Hyunho KIM , Sunyoung JUNG , Meehye JUNG , Seonyoung CHOI , Donghwan SHIM , Sanghee JANG , Chungsock CHOI , Juhoon KANG , Gunhee KIM , Taehoon YANG
IPC分类号： H10K59/121 , H10K59/123 , H10K59/124
CPC分类号： H10K59/1216 , H10K59/123 , H10K59/124 , H10K59/1213 , H01L27/1214
摘要： A display panel includes: a substrate including a main display area, a component area, and a peripheral area; a main sub-pixel at the main display area on the substrate; a main pixel circuit connected to the main sub-pixel, and including a main storage capacitor; an auxiliary sub-pixel at the component area on the substrate; an auxiliary pixel circuit at the peripheral area on the substrate, and including an auxiliary storage capacitor; and a connecting line connecting the auxiliary sub-pixel to the auxiliary pixel circuit. A capacity of the auxiliary storage capacitor is greater than a capacity of the main storage capacitor.
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公开(公告)号：US20220284864A1
公开(公告)日：2022-09-08
申请号：US17750472
申请日：2022-05-23
发明人： Gyungsoon PARK , Gunhee KIM , Hyeongseok KIM , Youngwan SEO , Chongchul CHAI
IPC分类号： G09G3/3275 , G09G3/20 , H01L27/32
摘要： A display panel includes a 1-1st sub-pixel and a 1-2nd sub-pixel disposed in a first row, a 2-1st sub-pixel disposed in a second row and a 3-1st sub-pixel and a 3-2nd sub-pixel disposed in a third row. A first data line extends from the first row to the third row and electrically connects a pixel circuit of the 1-1st sub-pixel, a pixel circuit of the 2-1st sub-pixel, and a pixel circuit of the 3-1st sub-pixel. A 2-1st data line is electrically connected to a pixel circuit of the 1-2nd sub-pixel. A 2-2nd data line is electrically connected to a pixel circuit of the 3-2nd sub-pixel. A first bridge line is disposed on a different layer than the data lines and contacts the 2-1st data line and the 2-2nd data line and includes an overlapping portion extending along at least a portion of the first data line.
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公开(公告)号：US20240276825A1
公开(公告)日：2024-08-15
申请号：US18642784
申请日：2024-04-22
发明人： Sunyoung JUNG , Hyunho KIM , Chungsock CHOI , Gunhee KIM , Donghwan SHIM , Sanghee JANG
IPC分类号： H10K59/35 , H10K59/131
CPC分类号： H10K59/353 , H10K59/131
摘要： A display panel includes: a substrate including a main display area, a component area, and a peripheral area; a main sub-pixel and a main pixel circuit, the main sub-pixel being in the main display area on the substrate, and the main pixel circuit being connected to the main sub-pixel; a plurality of auxiliary sub-pixels in the component area on the substrate; a plurality of auxiliary pixel circuits in the peripheral area on the substrate; a plurality of connecting lines connecting the plurality of auxiliary sub-pixels to the plurality of auxiliary pixel circuits, respectively; and a dummy line extending in a direction in which the plurality of connecting lines extend in the component area.
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公开(公告)号：US20240179942A1
公开(公告)日：2024-05-30
申请号：US18437934
申请日：2024-02-09
发明人： Sunhee LEE , Sunho KIM , Gunhee KIM , Donghwan SHIM , Taehoon YANG
IPC分类号： H10K50/844 , G02F1/1333 , G06F1/16 , G09F9/30 , H01L27/146 , H10K59/124 , H10K59/131 , H10K59/35 , H10K77/10
CPC分类号： H10K50/8445 , H10K59/124 , H10K59/131 , H10K77/111 , G02F1/133305 , G06F1/1652 , G09F9/301 , G09G2300/0408 , G09G2300/0804 , G09G2380/02 , H01L27/14678 , H10K59/35 , H10K59/351
摘要： A display apparatus includes: a substrate including a display area and a peripheral area around the display area, the substrate having a bent portion; a plurality of display elements in the display area; and a thin film encapsulation layer over the plurality of display elements and including a first encapsulation layer, a second encapsulation layer over the first encapsulation layer, and an organic encapsulation layer between the first encapsulation layer and the second encapsulation layer, wherein the second encapsulation layer includes a plurality of inorganic thin layers and a plurality of organic thin layers alternately arranged, and a thickness of the second encapsulation layer is equal to or less than a thickness of the first encapsulation layer.
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公开(公告)号：US20240057386A1
公开(公告)日：2024-02-15
申请号：US18492752
申请日：2023-10-23
发明人： Juhoon KANG , Gunhee KIM , Hyunho KIM , Hyungkeun PARK , Donghwan SHIM , Taehoon YANG , Joohee JEON , Sunyoung JUNG , Chungsock CHOI
IPC分类号： H10K59/121 , H10K50/844 , H10K59/65
CPC分类号： H10K59/1213 , H10K50/844 , H10K59/65 , H10K59/1216
摘要： A display panel includes: a substrate including a main display area, a component area, and a peripheral area; an auxiliary display element in the component area; an auxiliary pixel circuit in the peripheral area and comprising an auxiliary thin-film transistor and an auxiliary storage capacitor; a transparent connection line connecting the auxiliary display element to the auxiliary pixel circuit; and a first organic insulating layer and a second organic insulating layer that are stacked between the substrate and the auxiliary display element in the component area, wherein the first organic insulating layer is between the transparent connection line and the auxiliary display element, and a refractive index of the first organic insulating layer is between a refractive index of the transparent connection line and a refractive index of the second organic insulating layer.
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