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11.发明公开公开(公告)号：US20240211082A1
公开(公告)日：2024-06-27
申请号：US17802121
申请日：2021-09-18
IPC: G06F3/044
CPC classification number: G06F3/0446 , G06F2203/04103 , G06F2203/04112
Abstract: The present disclosure provides a metal mesh array and a manufacturing method thereof, a thin film sensor and a manufacturing method thereof, and belongs to the field of electronic device technology. A method for manufacturing a metal mesh array includes: providing a base substrate; forming a first metal layer on the base substrate as a seed layer; forming a first interlayer dielectric layer on a side of the seed layer away from the base substrate such that the first interlayer dielectric layer includes first groove structures and second groove structures in working areas and arranged in an intersecting manner; and performing an electroplating process on the seed layer to form first metal lines in the first groove structures and second metal lines in the second groove structures. The first metal lines and second metal lines in each working area are arranged in an intersecting manner, thereby forming a metal mesh.
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公开(公告)号：US20220262834A1
公开(公告)日：2022-08-18
申请号：US17630651
申请日：2021-03-12
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Fanli MENG , Jiangbo CHEN , Fan LI , Kui LIANG , Da LI , Shuo ZHANG , Zeyuan LI
IPC: H01L27/146 , H04N5/3745
Abstract: The disclosure provides a light detection substrate, a manufacturing method thereof and a light detection apparatus. The light detection substrate includes a plurality of light detection units, each of the light detection units includes a first electrode, a second electrode and a photoelectric conversion layer, a spacer region exists between orthographic projections of the first electrode and the second electrode on a substrate, the photoelectric conversion layer is provided with at least one opening, and an orthographic projection of the at least one opening on the substrate is located in the spacer region.
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13.发明申请公开(公告)号：US20220196589A1
公开(公告)日：2022-06-23
申请号：US17486837
申请日：2021-09-27
Inventor： Kui LIANG , Shuobin LIANG
IPC: G01N27/327 , H01B17/64 , H01B3/30
Abstract: The present disclosure provides a biological detection device, a biological chip, a microelectrode structure, and a manufacturing method of the microelectrode structure. The microelectrode structure can include a first insulating layer, a protrusion, and an electrode layer. The protrusion is disposed on the first insulating layer. The electrode layer conformally covers the first insulating layer and the protrusion. The present disclosure can improve the detection accuracy.
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公开(公告)号：US20210091460A1
公开(公告)日：2021-03-25
申请号：US16912506
申请日：2020-06-25
IPC: H01Q1/36
Abstract: A liquid crystal antenna includes a first substrate, a second substrate, and liquid crystals arranged between the first substrate and the second substrate. First protrusions and second protrusions are arranged at a surface of the second substrate facing the first substrate, a size of each first protrusion in a first direction is substantially greater than a size of each second protrusion in the first direction, and the first direction is a direction perpendicularly from the second substrate to the first substrate. A run-through labyrinth-type gap is defined by the first protrusions at a surface of the second substrate, and each second protrusion is arranged in the labyrinth-type gap.
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公开(公告)号：US20210013347A1
公开(公告)日：2021-01-14
申请号：US16976148
申请日：2019-12-16
Inventor： Kui LIANG , Xiaohui LIU , Hu MENG , Dali LIU , Liye DUAN , Chiachiang LIN
IPC: H01L31/0216 , H01L31/0224
Abstract: The present disclosure provides a flat panel detection substrate, a fabricating method thereof and a flat panel detector. The flat panel detection substrate according to the present disclosure includes a base substrate; a bias electrode and a sense electrode on the base substrate; and a semiconductor layer over the bias electrode and the sense electrode, the semiconductor layer having a thickness greater than 100 nm.
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Patent Agency Ranking
公开(公告)号：US20250085175A1
公开(公告)日：2025-03-13
申请号：US18556307
申请日：2022-11-15
Inventor： Kui LIANG , Yurong HE , Yingzi WANG
Abstract: Provided is a pressure sensor. The pressure sensor has a sensing region and a non-sensing region, and includes: a first flexible film layer, wherein a first groove is disposed in a first surface of the first flexible film layer, and the first groove is within the sensing region; a first electrode layer; a first insulative layer, disposed on a side, distal from the first flexible film layer, of the first electrode layer; a second electrode layer, wherein the second electrode layer is disposed on a side, distal from the first flexible film layer, of the first insulative layer; and a second flexible film layer, wherein the second flexible film layer is disposed on a side, distal from the first flexible film layer, of the second electrode layer.
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公开(公告)号：US20240168325A1
公开(公告)日：2024-05-23
申请号：US17778864
申请日：2021-06-15
Inventor： Long WANG , Yidan PENG , Tuo SUN , Kui LIANG , Liye DUAN , Guangkui QIN
IPC: G02F1/1335 , G02F1/1343 , G02F1/1368 , G02F1/137 , H01L27/12
CPC classification number: G02F1/133512 , G02F1/134345 , G02F1/1368 , G02F1/13775 , H01L27/124 , G02F2203/01
Abstract: A display panel and a preparation method therefor, and a display device are provided. The display panel includes first and second substrates oppositely provided, and a polymer-stabilized liquid crystal layer; multiple sub-pixels include at least one first sub-pixel emitting light from a side of the second substrate away from the first substrate and at least one second sub-pixel emitting light from a side of the first substrate away from the second substrate; the first substrate in a first sub-pixel has a first shielding pattern, and an orthographic projection of the pixel electrode therein on a display panel plane is within that of the first shielding pattern on the first substrate; the second substrate in a second sub-pixel has a second shielding pattern, and an orthographic projection of the pixel electrode therein on the display panel plane is within that of the second shielding pattern on the second substrate.
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公开(公告)号：US20240153782A1
公开(公告)日：2024-05-09
申请号：US17775714
申请日：2021-05-28
Inventor： Jiangbo CHEN , Hai YU , Tuo SUN , Shuo ZHANG , Zeyuan LI , Kui LIANG , Fanli MENG , Yanzhao LI
IPC: H01L21/3213 , H01L21/768 , H01L23/528
CPC classification number: H01L21/32139 , H01L21/7688 , H01L23/5283
Abstract: The present disclosure provides a metal wire and a method for manufacturing the same. The method for manufacturing the metal wire includes: forming a metal bar on a substrate; forming a mask above the metal bar, a width of the mask being smaller than a width of the metal bar, and an orthographic projection of the mask on the substrate is within an orthographic projection of the metal bar on the substrate; and wet etching the metal bar to a saturation state under a protection of the mask to form a metal wire, a width of the metal wire being smaller than the width of the mask. The above method can form the metal wire with a high thickness and a narrow line width.
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公开(公告)号：US20210191536A1
公开(公告)日：2021-06-24
申请号：US16079129
申请日：2018-01-11
Inventor： Wei ZHANG , Xibin SHAO , Kui LIANG , Yanping LIAO
IPC: G06F3/041
Abstract: The present disclosure provides a touch display device and a manufacturing method thereof. The touch display device includes a touch panel and a display panel. The display panel is arranged opposite to the touch panel and the display panel is adhered to the touch panel, and a plurality of supports is arranged between the display panel and the touch panel.
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公开(公告)号：US20210149063A1
公开(公告)日：2021-05-20
申请号：US16641708
申请日：2019-06-21
Inventor： Kui LIANG , Xiaohui LIU , Jiangbo CHEN , Da LI , Shuo ZHANG , Zeyuan LI , Fanli MENG , Fan LI
IPC: G01T1/24 , H01L27/146
Abstract: A ray detector and a ray detection panel. The ray detector includes a base substrate, a thin film transistor, a scintillator, and a photodetector; the scintillator is located on aside of the photodetector that is away from the base substrate; the photodetector includes: a first conductive structure; a semiconductor layer; a second conductive structure; a first dielectric layer; and a second dielectric layer, the second conductive structure is electrically connected with source electrode; the thin film transistor is located between the base substrate and the photodetector; and an orthographic projection of the thin film transistor on the base substrate at least partially falls into an orthographic projection of the photodetector on the base substrate.
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