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公开(公告)号：US20240402484A1
公开(公告)日：2024-12-05
申请号：US18262265
申请日：2022-07-25
Inventor： Jian ZHOU
IPC: G02B27/00
Abstract: The disclosure relates to an optical structure and a method for manufacturing an optical structure. The optical structure includes: a substrate layer; a first isolation layer on the substrate layer and having a first opening on a side away from the substrate layer; a second isolation layer on the first isolation layer and having a second opening on a side away from the substrate layer, wherein a projection of the first opening on the substrate layer overlaps at least partially with a projection of the second opening on the substrate layer, and wherein a ratio of a refractive index of the first isolation layer to a refractive index of the second isolation layer is in a range of 0.95 and 1.05; and a first conductive portion in the second isolation layer and filling at least the second opening.
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公开(公告)号：US20240079783A1
公开(公告)日：2024-03-07
申请号：US18273787
申请日：2022-07-01
Inventor： Feng WANG , Jian ZHOU , Yafei ZHANG , Feng QU
CPC classification number: H01Q9/0407 , H04B1/40
Abstract: An antenna and an antenna system. The antenna includes: a first dielectric layer (1) having a first surface and a second surface, which are arranged opposite each other in a thickness direction thereof; a radiation patch (2), which is arranged on the first surface of the first dielectric layer; and a first electrode layer (3), which is arranged on the second surface of the first dielectric layer, and at least partially overlaps with the orthographic projection of the radiation patch on the second surface, wherein the first electrode layer has inner recesses (31, 32), and openings of the inner recesses face the radiation patch. The orthographic projection of at least part of a radiation edge of the radiation patch on the first dielectric layer at least partially overlaps with the orthographic projections of the inner recesses on the first surface.
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Patent Agency Ranking
公开(公告)号：US20240047878A1
公开(公告)日：2024-02-08
申请号：US17637546
申请日：2021-04-29
Inventor： Feng WANG , Jian ZHOU , Yafei ZHANG , Feng QU
CPC classification number: H01Q9/0407 , H01Q1/38 , H01Q1/48
Abstract: The present disclosure provides an antenna, a method for manufacturing an antenna and an antenna system. The antenna according to the present disclosure includes: a dielectric layer having a first surface and a second surface which are oppositely disposed along a thickness direction of the dielectric layer; a radiation patch disposed on the first surface of the dielectric layer; and a reference electrode layer disposed on the second surface of the dielectric layer and having an orthographic projection on the second surface at least partially overlapping an orthographic projection of the radiation patch on the second surface. The reference electrode layer has an opening penetrating therethrough along a thickness direction of the reference electrode layer, and an orthographic projection of at least a part of a radiation edge of the radiation patch on the first surface is located within an orthographic projection of the opening on the first surface.
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14.发明公开公开(公告)号：US20240284728A1
公开(公告)日：2024-08-22
申请号：US18022273
申请日：2022-03-24
Inventor： Jian ZHOU
IPC: H10K59/131 , H10K59/12 , H10K59/35 , H10K59/80 , H10K102/00
CPC classification number: H10K59/131 , H10K59/1201 , H10K59/353 , H10K59/80515 , H10K59/80518 , H10K59/80521 , H10K59/878 , H10K59/8792 , H10K2102/331
Abstract: A display substrate includes a base substrate, and a first conductive layer, a deformation layer, a second conductive layer, and a nanoparticle layer stacked on the base substrate; the first conductive layer includes multiple first electrodes, the second conductive layer includes multiple second electrodes, and the nanoparticle layer includes multiple nanoparticles; the display substrate includes multiple sub-pixels defined by intersection of the multiple first electrodes and the multiple second electrodes; multiple first overlapping regions exist between orthographic projections of the multiple first electrodes and the multiple second electrodes on the base substrate, and a second overlapping region exists between any one of the first overlapping regions and an orthographic projection of at least one of the nanoparticles on the base substrate; and an orthographic projection of each sub-pixel on the base substrate at least partially overlaps with at least two adjacent second overlapping regions.
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15.发明公开公开(公告)号：US20240241610A1
公开(公告)日：2024-07-18
申请号：US18016707
申请日：2022-02-28
Inventor： Mengwen JIA , Jian ZHOU , Feng QU , Biqi LI
IPC: G06F3/044
CPC classification number: G06F3/0446 , G06F2203/04103 , G06F2203/04112
Abstract: The present disclosure provides a method for manufacturing a conductive mesh, a thin film sensor and a method for manufacturing the thin film sensor. The method for manufacturing the conductive mesh includes: providing a dielectric substrate; forming a first pattern layer having a first trench portion in a mesh shape on the dielectric substrate; forming a first dielectric layer formed with a second trench portion in a mesh shape on a side of the first pattern layer away from the dielectric substrate, one of the first dielectric layer and the first pattern layer is made of an organic material, and the other of the first dielectric layer and the first pattern layer is made of an inorganic material; forming a conductive material in the second trench portion on a side of the first dielectric layer away from the dielectric substrate so as to form a conductive mesh.
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公开(公告)号：US20210327917A1
公开(公告)日：2021-10-21
申请号：US16329878
申请日：2018-08-01
Inventor： Ting DONG , Yingying QU , Yifu CHEN , Deqiang LIU , Jian ZHOU , Jian YANG
IPC: H01L27/12
Abstract: An array substrate, a manufacturing method thereof and a display device are provided, the array substrate includes a first electrode, a second electrode and an insulating layer between the first electrode and the second electrode, the second electrode includes a plurality of electrode groups, and the electrode group includes electrode strips and an insulated passivation wall sandwiched between the electrode strips.
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公开(公告)号：US20210001457A1
公开(公告)日：2021-01-07
申请号：US16908823
申请日：2020-06-23
Inventor： Liangchao WANG , Wen WU , Jian ZHOU , Zengchao GONG , Yang WANG , Yang XIA
IPC: B25B11/00
Abstract: The present application relates to the field of cutting technology, specifically, to a cutting platform and cutting equipment. The cutting platform may include a first bonding surface, a second bonding surface, and a cutting groove. The second bonding surface is opposite to the first bonding surface, and is used for bonding with a piece to be cut. The cutting groove penetrates the first bonding surface and the second bonding surface, and corresponds to the cutting path of a cutting device, and the cutting groove includes a first groove wall surface and second groove wall surface opposite to each other. A distance between the first groove wall surface and the second groove wall surface increases in a direction from the second bonding surface to the first bonding surface. The solution of the present application can improve product quality and equipment production efficiency.
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