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公开(公告)号：US12027543B2
公开(公告)日：2024-07-02
申请号：US17281268
申请日：2021-03-11
Inventor： Fuhsiung Tang , Fan Gong , Fei Ai , Jiyue Song
IPC: H01L27/146 , G06V40/13
CPC classification number: H01L27/14612 , G06V40/1318 , H01L27/14678
Abstract: An array substrate and a display panel are provided. The array substrate includes a substrate, and a switch component and a light-sensing component adjacent to each other and disposed on the substrate. The switch component includes a first semiconductor disposed on the substrate. The light-sensing component includes a second semiconductor disposed on a same layer as the first semiconductor and a light-sensing electrode disposed on a side of the second semiconductor away from the substrate and connected to the second semiconductor. The light-sensing electrode and the second semiconductor constitute a Schottky knot.
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公开(公告)号：US11448932B2
公开(公告)日：2022-09-20
申请号：US16476292
申请日：2019-04-16
Inventor： Yuan Yan , Jiyue Song
IPC: H01L21/3205 , G02F1/1362 , H01L21/3213 , H01L21/324
Abstract: An array substrate and a manufacturing method thereof in the embodiment of the present invention can complete the process of the array substrate with the touch function by using six photolithography processes, thereby simplifying the production process, saving cost, and shortening the production cycle.
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公开(公告)号：US20210313364A1
公开(公告)日：2021-10-07
申请号：US16955112
申请日：2020-04-17
Inventor： Zhifu LI , Juncheng Xiao , Fei Al , Jiyue Song
IPC: H01L27/146 , G02F1/1333 , G02F1/1368 , G02F1/133 , G06F3/041 , G06K9/00
Abstract: The present disclosure provides an array substrate and a display panel. The array substrate includes a substrate, a thin film transistor layer, and a fingerprint identification component. Through horizontally disposing a switching element and a fingerprint identification element of the fingerprint identification component in the thin film transistor layer, the fingerprint identification element and the switching element can be manufactured with the thin film transistor layer at a same time, which can reduce a thickness of the panel, and a structure thereof is simple and not complicated.
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公开(公告)号：US12131573B2
公开(公告)日：2024-10-29
申请号：US17620735
申请日：2021-12-15
Inventor： Jiyue Song
CPC classification number: G06V40/1318 , G06F3/0412 , H01L21/77
Abstract: A display panel includes a fingerprint recognition layer, a light path layer, and a display panel main body. The fingerprint recognition layer includes a plurality of transistors disposed in an array and a plurality of photosensors electrically connected to the plurality of transistors. Active layer patterns of the transistors and photosensitive layer patterns of the photosensors are disposed at a same layer. The amorphous silicon layers of the transistors and the photosensors are made in a single process, thereby reducing the photomask and manufacturing process.
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公开(公告)号：US12087782B2
公开(公告)日：2024-09-10
申请号：US17260982
申请日：2020-11-24
Inventor： Fei Ai , Jiyue Song , Dewei Song
IPC: H01L27/146 , G02F1/1343 , G02F1/1362 , G02F1/1368 , G06F3/041 , G06V40/13
CPC classification number: H01L27/14603 , G02F1/13439 , G02F1/136227 , H01L27/14692 , G02F1/134363 , G02F1/13685 , G06F3/0412 , G06V40/1318 , H01L27/14612 , H01L27/14643
Abstract: An array substrate, a display panel, and an electronic device are provided. The array substrate includes a substrate, a first conductive layer including a first connection part, a fourth insulating layer disposed on the first conductive layer and provided with a second via, and a second conductive layer disposed on the fourth insulating layer and in the second via. The second conductive layer includes a second electrode, and the second electrode is connected to the first connection part through the second via.
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Patent Agency Ranking
公开(公告)号：US12033424B2
公开(公告)日：2024-07-09
申请号：US17052110
申请日：2020-08-14
Inventor： Jianfeng Yuan , Fan Gong , Fei Ai , Jiyue Song , Dewei Song , Shiyu Long
IPC: G06V40/13 , G02F1/1333 , G02F1/1335 , G02F1/1339 , G02F1/1343 , G02F1/1362 , G02F1/1368 , G06F3/041 , G06F3/044 , H01L31/0376 , H01L31/113
CPC classification number: G06V40/1318 , G02F1/13338 , G02F1/133514 , G02F1/1339 , G02F1/134309 , G02F1/136286 , G02F1/1368 , G06F3/0412 , G06F3/0445 , H01L31/03762 , H01L31/1136
Abstract: A light-sensitive sensor, an array substrate, and an electronic equipment are provided. The light-sensitive sensor includes a third metal layer, a second semiconductor layer, and a fourth metal layer. The third metal layer includes a second gate. The second semiconductor layer includes conductive portions, and the conductive portions are disposed at both ends of the second semiconductor layer. The fourth metal layer disposed on the second semiconductor layer, and the fourth metal layer includes a second source and a second drain.
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公开(公告)号：US20240204012A1
公开(公告)日：2024-06-20
申请号：US17905173
申请日：2022-08-08
Inventor： Jiyue Song , Fei Ai
IPC: H01L27/144 , H01L27/12
CPC classification number: H01L27/1446 , H01L27/1248
Abstract: An array substrate and a display panel are provided. The array substrate includes a substrate, an active layer, a first insulating layer, and a first opening. The active layer is disposed on a side of the substrate and includes a first active portion and a second active portion. The first insulating layer is disposed on a side of the active layer away from the substrate and covers the active layer. The first opening is formed on the first active portion. The first opening exposes the first insulating layer. An integration of a pixel driving element and a photosensitive element on the array substrate is realized, and a photosensitive performance of the photosensitive element is improved.
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公开(公告)号：US20240071125A1
公开(公告)日：2024-02-29
申请号：US17620735
申请日：2021-12-15
Inventor： Jiyue Song
CPC classification number: G06V40/1318 , G06F3/0412 , H01L21/77
Abstract: A display panel and a method of manufacturing the same are provided. The display panel includes a fingerprint recognition layer, a light path layer, and a display panel main body. The fingerprint recognition layer includes a plurality of transistors disposed in an array and a plurality of photosensors electrically connected to the plurality of transistors. Active layer patterns of the transistors and photosensitive layer patterns of the photosensors are disposed at a same layer. The amorphous silicon layers of the transistors and the photosensors are made in a single process, thereby reducing the photomask and manufacturing process.
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公开(公告)号：US11847850B2
公开(公告)日：2023-12-19
申请号：US17598517
申请日：2021-07-01
Inventor： Dewei Song , Fei Ai , Jiyue Song
CPC classification number: G06V40/1306 , G06V40/1318 , H01L27/127 , H01L27/1222 , H01L27/1288
Abstract: An array substrate, a manufacturing method thereof, and a display device are provided. The array substrate includes a substrate, a metal electrode layer, a first passivation layer, a first electrode layer, a photosensitive semiconductor layer, a second passivation layer, and a second electrode layer. The first electrode layer and the photosensitive semiconductor layer are both disposed on a surface of the first passivation layer away from the metal electrode layer.
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公开(公告)号：US11835808B2
公开(公告)日：2023-12-05
申请号：US17051929
申请日：2020-08-05
Inventor： Fei Ai , Jiyue Song , Dewei Song
IPC: G02F1/1333 , G02F1/1343 , G02F1/1368
CPC classification number: G02F1/13338 , G02F1/1343 , G02F1/1368
Abstract: The embodiment of the present application discloses an array substrate, a display panel, and an electronic device. The array substrate includes a substrate and includes a control element; a first electrode is connected to the control element; a PIN diode is arranged on the first electrode, The PIN diode covers at least a part of the semiconductor layer of the control element and a part of the first electrode; a second conductive layer is arranged on the PIN diode, and the second conductive layer includes a second electrode.
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