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公开(公告)号：US20240250423A1
公开(公告)日：2024-07-25
申请号：US18015748
申请日：2022-02-25
Inventor： Yiming WANG , Xiaoqiang YANG , Cuiwei TANG , Wei ZHAO , Lu CHEN , Zixiang LIN , Chuncheng CHE
CPC classification number: H01Q3/36 , H01Q1/36 , H01Q9/0485 , H01Q23/00
Abstract: Provided are an antenna structure, an array antenna and an electronic device. The antenna structure includes a first substrate, a second substrate and a dielectric layer with an adjustable dielectric constant. The first substrate includes a first base and a first and a second radiation phase shift unit. The second substrate includes a second base and a third and a fourth radiation phase shift unit. Orthographic projections of the first and third radiation phase shift units on the first base at least partially overlap. Orthographic projections of the second and fourth radiation phase shift unit on the first base at least partially overlap. A first included angle is formed between extending directions of radiation areas of the first and second radiation phase shift units; a second included angle is formed between extending directions of radiation areas of the third and fourth radiation phase shift unit.
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公开(公告)号：US20240194703A1
公开(公告)日：2024-06-13
申请号：US17789552
申请日：2021-06-25
Inventor： Shoujin CAI , Cheng LI , Jie ZHANG , Jin CHENG , Dexi KONG , Tiansheng LI , Chuncheng CHE , Yingzi WANG
IPC: H01L27/146
CPC classification number: H01L27/14612 , H01L27/14636 , H01L27/14643
Abstract: A photoelectric sensor, an image sensor and an electronic device are disclosed. The photoelectric sensor includes a base substrate, a driving circuit and a photoelectric converter, the driving circuit and the photoelectric converter are located on the base substrate; the photoelectric converter includes a first electrode and a photoelectric conversion layer, and the photoelectric conversion layer is located at a side of the first electrode away from the base substrate, the driving circuit includes a reset sub-circuit, the reset sub-circuit includes a first source electrode and a first drain electrode, the first electrode and the first drain electrode are integrated into a same electrode and arranged in a same layer as the first source electrode.
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公开(公告)号：US20240186670A1
公开(公告)日：2024-06-06
申请号：US18441927
申请日：2024-02-14
Inventor： Cuiwei TANG , Jie WU , Tienlun TING , Ying WANG , Haocheng JIA , Liang LI , Qiangqiang LI , Chuncheng CHE
Abstract: There is provided a phase shifter including a first substrate, a second substrate and a dielectric layer between the first substrate and the second substrate, the first substrate includes a first base and a first electrode layer on a side, of the first base, the second substrate includes a second base, a second electrode layer and a reference voltage leading-in end on a side of the second base, the reference voltage leading-in end is coupled to the second electrode layer, one of the first electrode layer and the second electrode layer includes a body structure and branch structures; an orthographic projection of an end of each branch structure away from the body structure on the first base is overlapped with an orthographic projection of the second electrode layer or the first electrode layer on the first base. An antenna is further provided.
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74.发明公开公开(公告)号：US20230378100A1
公开(公告)日：2023-11-23
申请号：US17631441
申请日：2021-03-24
Inventor： Bin ZHAO , Shuai XU , Binbin XU , Xuecheng HOU , Jinyu LI , Ye ZHANG , Chuncheng CHE
IPC: H01L23/60 , H01L27/146 , G01T1/24
CPC classification number: H01L23/60 , H01L27/14663 , H01L27/14689 , G01T1/24
Abstract: A detection substrate and manufacturing method thereof, a flat panel detector and manufacturing method thereof. The detection substrate includes: a substrate including a detection region, a binding region, a controllable on-off region, and a cutting region; a plurality of detection units including transistors and photosensitive devices located in the detection region, a transistor includes a gate, a first electrode and a second electrode; a photosensitive device is connected to the first or second electrode; a plurality of conductive wires, one end is connected to the gate, and the other end is extended to the binding region; a conductive ring disposed in the cutting region; a plurality of detection wires, one end is connected to the conductive ring, the other end is connected to the conductive wires, the detection wires are passed through the controllable on-off region; the detection wires located in the controllable on-off region can have a disconnected state.
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公开(公告)号：US20230299097A1
公开(公告)日：2023-09-21
申请号：US18198884
申请日：2023-05-18
Inventor： Xuecheng HOU , Pengcheng TIAN , Chuncheng CHE , Chia Chiang LIN , Xin LI
IPC: H01L27/146
CPC classification number: H01L27/14603 , H01L27/14663 , H01L27/14683 , H01L27/14623
Abstract: A detection element, a manufacturing method thereof and a flat panel detector are disclosed. The detection element includes: a base substrate; a first electrode on the base substrate; a photoelectric conversion layer; a transparent electrode and a second electrode electrically connected with the transparent electrode on a side of the photoelectric conversion layer away from the first electrode. An orthographic projection of the photoelectric conversion layer on the base substrate completely falls within an orthographic projection of the first electrode on the base substrate, in a plane parallel to the base substrate, the transparent electrode is located at a middle portion of the photoelectric conversion, an orthographic projection of the second electrode on the base substrate includes a ring surrounding an orthographic projection of the transparent electrode on the base substrate.
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Patent Agency Ranking
公开(公告)号：US20220278146A1
公开(公告)日：2022-09-01
申请号：US17747055
申请日：2022-05-18
Inventor： Xuecheng HOU , Pengcheng TIAN , Chuncheng CHE , Chia Chiang LIN , Xin LI
IPC: H01L27/146
Abstract: A detection element, a manufacturing method thereof and a flat panel detector are disclosed. The detection element includes: a base substrate; a first electrode on the base substrate; a photoelectric conversion layer; a transparent electrode and a second electrode electrically connected with the transparent electrode on a side of the photoelectric conversion layer away from the first electrode. An orthographic projection of the photoelectric conversion layer on the base substrate completely falls within an orthographic projection of the first electrode on the base substrate, in a plane parallel to the base substrate, the transparent electrode is located at a middle portion of the photoelectric conversion, an orthographic projection of a portion of the photoelectric conversion layer not covered by the transparent electrode on the base substrate at least partially falls within an orthographic projection of the second electrode on the base substrate.
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公开(公告)号：US20220102873A1
公开(公告)日：2022-03-31
申请号：US17332785
申请日：2021-05-27
Inventor： Ying WANG , Tienlun TING , Jie WU , Haocheng JIA , Liang LI , Cuiwei TANG , Qiangqiang LI , Wei ZHANG , Chuncheng CHE , Hao LIU
Abstract: An antenna and a method for manufacturing the same are provided. The antenna includes a first substrate, a second substrate opposite to the first substrate, a plurality of radiation units on a side of the first substrate distal to the second substrate, and a waveguide power division structure between the first substrate and the second substrate. The waveguide power division structure has a waveguide cavity, includes an input opening and a plurality of output openings, and divides a signal input through the input opening into a plurality of sub-signals. The plurality of sub-signals are output from the plurality of output openings, respectively, and each of the plurality of output openings outputs one of the plurality of sub-signals to at least one of the plurality of radiation units.
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公开(公告)号：US20220099485A1
公开(公告)日：2022-03-31
申请号：US16772560
申请日：2019-07-31
Inventor： Chen MENG , Chuncheng CHE , Wei SUN
Abstract: A photoelectric detection circuit, a photoelectric detection device and an electronic device. The photoelectric detection circuit includes a first detection sub-circuit configured to be exposed to the environment of light to be detected and having an equivalent resistance that varies with the variation of illumination intensity of the light to be detected in the environment; and a second detection sub-circuit configured to be in a state of fixed illumination intensity and having an equivalent resistance that is constant due to the fixed illumination intensity. The first detection sub-circuit is connected in series with the second detection sub-circuit via a first node N1 and the signal output lead Vout is electrically connected with the first node N1 to output detected electrical signals.
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公开(公告)号：US20220077554A1
公开(公告)日：2022-03-10
申请号：US17332539
申请日：2021-05-27
Inventor： Cuiwei TANG , Tienlun TING , Ying WANG , Jie WU , Haocheng JIA , Liang LI , Qiangqiang LI , Wei ZHANG , Meng WEI , Chuncheng CHE
Abstract: There is provided a substrate integrated waveguide filter having a central region and a peripheral region surrounding the central region, and including: a first substrate; a second substrate opposite to the first substrate; a plurality of conductive support pillars between the first substrate and the second substrate, within the peripheral region, and surrounding the central region, wherein a distance between at least one pair of adjacent two of the plurality of conductive support pillars is less than a wavelength of an electromagnetic wave to be transmitted by the substrate integrated waveguide filter; and a dielectric layer between the first substrate and the second substrate, wherein a permittivity of the dielectric layer is configured to be changed as a strength of an electric field formed between the first substrate and the second substrate is changed to adjust a frequency of the substrate integrated waveguide
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公开(公告)号：US20210181198A1
公开(公告)日：2021-06-17
申请号：US16086322
申请日：2018-02-07
Inventor： Fengchun PANG , Chuncheng CHE , Hailin XUE , Xibin SHAO , Peizhi CAI
IPC: G01N33/569 , G01N21/64
Abstract: There is provided an influenza virus detection chip and a method for detecting influenza virus therewith. An influenza virus detection chip including: a graphene oxide film; a first pad disposed on one side of the graphene oxide film in a first direction; and a first electrode and a second electrode, connected to both ends of the graphene oxide film in a second direction perpendicular to the first direction, wherein a first monoclonal antibody with a fluorescent label is included in the first pad, and a second monoclonal antibody is included in the graphene oxide film, and wherein the fluorescent label includes a C═C—C═C conjugated double bond.
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