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公开(公告)号：US20230079769A1
公开(公告)日：2023-03-16
申请号：US17991692
申请日：2022-11-21
发明人： Hyunae PARK , Jaewon KIM , Seungwoo SUNG , Jun-yong AN , Nuree UM , Ji-eun LEE , Yun-kyeong IN , Donghyeon JANG , Seunghan JO , Junyoung JO
IPC分类号： H01L27/32 , G09G3/3225 , G09G3/3266 , H01L51/52
摘要： A display panel includes a first panel region (FPR) including (n−1)-th and n-th pixel rows ((n−1)PR and nPR), and a second panel region (SPR) dividing the nPR to propagate an optical signal. The display panel includes a circuit element layer (CEL) and a display element layer (DEL). The CEL includes a signal line (SL), a pixel driving circuit (PDC), and first to third regions. The SL and the PDC are in the first region. The second region (SR) corresponds to the SPR. The SL and the PDC are not in the SR. The third region (TR) corresponds to the SPR and is along a periphery of the SR. The SL is in the TR, and includes an (n−1)-th scan line ((n−1)SL) connected to the (n−1)PR, an n-th reset line (nRL) connected to the nPR, and a first row connection line in the TR and connecting the (n−1)SL and the nRL.
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公开(公告)号：US20210167160A1
公开(公告)日：2021-06-03
申请号：US16864615
申请日：2020-05-01
发明人： Nuree UM , Hyungjun PARK , Junyong AN , Kyeonghwa KIM
摘要： A display panel having at least one hole inside a display area includes: a substrate; a plurality of display elements arranged in a plane around the at least one hole; and a plurality of signal lines extending in a first direction, wherein the at least one hole includes a first hole having a first width in a second direction and having two sides with asymmetric shapes with respect to a first central line passing through a center of the first width, wherein each of first and second neighboring signal lines extends in the first direction, the first signal line detours around a first side of the first hole, and the second signal line detours around a second side of the first hole opposite to the first side, and wherein the first and second signal lines are asymmetric with respect to a first virtual line therebetween.
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公开(公告)号：US20220285477A1
公开(公告)日：2022-09-08
申请号：US17751522
申请日：2022-05-23
发明人： Nuree UM , Hyungjun PARK , Junyong AN , Kyeonghwa KIM
摘要： A display panel having at least one hole inside a display area includes: a substrate; a plurality of display elements arranged in a plane around the at least one hole; and a plurality of signal lines extending in a first direction, wherein the at least one hole includes a first hole having a first width in a second direction and having two sides with asymmetric shapes with respect to a first central line passing through a center of the first width, wherein each of first and second neighboring signal lines extends in the first direction, the first signal line detours around a first side of the first hole, and the second signal line detours around a second side of the first hole opposite to the first side, and wherein the first and second signal lines are asymmetric with respect to a first virtual line therebetween.
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公开(公告)号：US20150092138A1
公开(公告)日：2015-04-02
申请号：US14248137
申请日：2014-04-08
发明人： Chang Hun KWAK , YiSeop SHIM , Nuree UM , Chul HUH
IPC分类号： G02F1/1343 , G02F1/1335 , G02F1/1339
CPC分类号： G02F1/133512 , G02F1/13394 , G02F2001/13396 , G02F2001/13398 , G02F2001/134345
摘要： A liquid crystal display includes a display substrate, an opposite substrate, a liquid crystal layer, a main spacer, and a sub-spacer. The display substrate includes a plurality of pixel areas and a light blocking area, and at least one thin film transistor is disposed in the light blocking area. The opposite substrate is coupled to the display substrate. The liquid crystal layer is disposed between the display substrate and the opposite substrate. The main spacer is disposed on the display substrate, includes a light blocking material, and makes contact with the opposite substrate to maintain a cell gap between the display substrate and the opposite substrate. The sub-spacer is disposed on the display substrate, includes the light blocking material, and is spaced apart from the opposite substrate. The sub-spacer has a size corresponding to the light blocking area, and the main spacer is protruded from the sub-spacer.
摘要翻译： 液晶显示器包括显示基板，相对基板，液晶层，主间隔件和子间隔件。 显示基板包括多个像素区域和遮光区域，并且至少一个薄膜晶体管设置在遮光区域中。 相对的基板耦合到显示基板。 液晶层设置在显示基板和相对基板之间。 主间隔物布置在显示基板上，包括遮光材料，并与相对的基板接触以保持显示基板和相对基板之间的单元间隙。 子间隔件设置在显示基板上，包括遮光材料，并且与相对的基板间隔开。 子间隔物具有对应于遮光区域的尺寸，并且主间隔件从子间隔件突出。
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公开(公告)号：US20240185781A1
公开(公告)日：2024-06-06
申请号：US18211389
申请日：2023-06-19
发明人： Yu-jin JEON , Wonse LEE , Nuree UM , Donghyeon JANG , Jaewon CHO
IPC分类号： G09G3/3233 , H10K59/131
CPC分类号： G09G3/3233 , H10K59/131 , G09G2300/0842 , G09G2310/0297 , G09G2320/045
摘要： A display panel includes a plurality of pixels disposed in a display area, where the display area includes a round-type edge and a flat-type edge extending from the round-type edge, a first constant voltage transfer electrode extending in a first direction and disposed in a peripheral area adjacent to the display area, a first constant voltage transfer line electrically connected to the first constant voltage transfer electrode in the peripheral area, where the first constant voltage transfer line extends from the first constant voltage transfer electrode to the display area via the flat-type edge, and a second constant voltage transfer line electrically connected to the first constant voltage transfer electrode in the peripheral area, where the second constant voltage transfer line extends from the first constant voltage transfer electrode to the display area via the round-type edge.
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公开(公告)号：US20210399078A1
公开(公告)日：2021-12-23
申请号：US17228400
申请日：2021-04-12
发明人： Nuree UM , Mihae KIM , Minjeong KIM , Hyungjun PARK , Junyong AN
IPC分类号： H01L27/32 , H01L27/12 , G09G3/3258
摘要： A display apparatus includes: a first pixel circuit on the substrate and including a first driving thin-film transistor and a first storage capacitor electrically connected to the first driving thin-film transistor; a second pixel circuit adjacent to the first pixel circuit and including a second driving thin-film transistor and a second storage capacitor electrically connected to the second driving thin-film transistor; a first initialization voltage line electrically connected to the first pixel circuit and the second pixel circuit; a second initialization voltage line electrically connected to the first initialization voltage line; and a driving voltage line between the first pixel circuit and the second pixel circuit, wherein a channel area of the first driving thin-film transistor or a channel area of the second driving thin-film transistor is between the second initialization voltage line and the driving voltage line.
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公开(公告)号：US20210359066A1
公开(公告)日：2021-11-18
申请号：US17140677
申请日：2021-01-04
发明人： Junyong AN , Wonkyu KWAK , Changsoo PYON , Minjeong KIM , Hyungjun PARK , Nuree UM
IPC分类号： H01L27/32 , H01L29/786
摘要： A display apparatus includes a substrate including a display area including a display element, a first thin film transistor disposed in the display area, the first thin film transistor including a first semiconductor layer including a silicon semiconductor and a first gate electrode insulated from the first semiconductor layer, a second thin film transistor disposed in the display area, the second thin film transistor including a second semiconductor layer including an oxide semiconductor and a second gate electrode insulated from the second semiconductor layer, a first signal line extending at a side of the first thin film transistor in a first direction, a second signal line extending at an opposite side of the first thin film transistor in the first direction, and a shielding pattern extending in the first direction, the shielding pattern at least partially overlapping the first signal line.
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公开(公告)号：US20230165053A1
公开(公告)日：2023-05-25
申请号：US17840195
申请日：2022-06-14
发明人： Hyungjun PARK , Junyong AN , Nuree UM
IPC分类号： H01L27/32
CPC分类号： H01L27/3262 , H01L27/3248 , H01L27/3276 , G09G3/3233
摘要： A display apparatus includes a substrate including a first region and a second region including an outer pixel area that overlaps an outer column spaced apart from the first region, a first outer pixel circuit, a second outer pixel circuit and an intermediate pixel circuit disposed in the outer pixel area, a first display element including a first outer display element and a second outer display element, wherein the first outer display element overlaps a first inner column overlapping at least a portion of the first region and is connected to the first outer pixel circuit, and the second outer display element overlaps a second inner column and is connected to the second outer pixel circuit, and a second display element including an intermediate display element overlapping the outer pixel area and connected to the intermediate pixel circuit.
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公开(公告)号：US20220093722A1
公开(公告)日：2022-03-24
申请号：US17465420
申请日：2021-09-02
发明人： Hyunae PARK , Jaewon KIM , Seungwoo SUNG , Jun-yong AN , Nuree UM , Ji-eun LEE , Yun-kyeong IN , Donghyeon JANG , Seunghan JO , Junyoung JO
IPC分类号： H01L27/32 , G09G3/3225 , G09G3/3266 , H01L51/52
摘要： A display panel includes a first panel region (FPR) including (n−1)-th and n-th pixel rows ((n−1)PR and nPR), and a second panel region (SPR) dividing the nPR to propagate an optical signal. The display panel includes a circuit element layer (CEL) and a display element layer (DEL). The CEL includes a signal line (SL), a pixel driving circuit (PDC), and first to third regions. The SL and the PDC are in the first region. The second region (SR) corresponds to the SPR. The SL and the PDC are not in the SR. The third region (TR) corresponds to the SPR and is along a periphery of the SR. The SL is in the TR, and includes an (n−1)-th scan line ((n−1)SL) connected to the (n−1)PR, an n-th reset line (nRL) connected to the nPR, and a first row connection line in the TR and connecting the (n−1)SL and the nRL.
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公开(公告)号：US20210335988A1
公开(公告)日：2021-10-28
申请号：US17234180
申请日：2021-04-19
发明人： Nuree UM , Wonkyu KWAK , Kyung-Hoon KIM , Mihae KIM , Jaewon KIM , Hyungjun PARK , Changsoo PYON , Kyonghwan OH , Junwon CHOI
摘要： A display device includes a substrate including a display region, a hole, and a hole edge region surrounding the hole, first data lines disposed on the substrate, extending in a first direction, arranged in a second direction intersecting the first direction in the display region, and bypassing the hole along the hole edge region, and second data lines disposed on the substrate, extending in the first direction, alternately arranged with the first data lines in the second direction in the display region, and bypassing the hole along the hole edge region. At least one of the first data lines intersects at least one of the second data lines such that the first data lines are disposed adjacent to each other and the second data lines are disposed adjacent to each other in the hole edge region.
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