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41.发明申请公开(公告)号：US20220077579A1
公开(公告)日：2022-03-10
申请号：US17467693
申请日：2021-09-07
Inventor： Ying WANG , Tienlun TING , Jie WU , Haocheng JIA , Liang LI , Cuiwei TANG , Qiangqiang LI , Wei ZHANG , Meng WEI , Hao LIU , Chuncheng CHE
Abstract: The present disclosure provides an antenna, an antenna device, a fabricating method of the antenna, and a fabricating method of the antenna device, and relates to the field of antenna technology. The antenna includes a first substrate; a base material layer on the first substrate and having a plurality of antenna cavities arranged in an array therein; and a conductive layer on an inner side of each of the plurality of antenna cavities, each of the plurality of antenna cavities and the conductive layer on the inner side thereof forming an antenna unit, wherein each of the plurality of antenna cavities includes a first opening, and an aperture of the first opening at a position of the antenna cavity close to the first substrate is smaller than an aperture of the first opening at a position of the antenna cavity away from the first substrate.
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公开(公告)号：US20210341767A1
公开(公告)日：2021-11-04
申请号：US16329506
申请日：2018-07-24
Inventor： Ying WANG , Tien Lun TING , Xue CAO , Chuncheng CHE , Hailin XUE , Xibin SHAO , Peizhi CAI
IPC: G02F1/13 , G02F1/1337 , G02F1/137 , G01L1/24 , G01L11/02
Abstract: A pressure sensor and a pressure detecting method are provided, the pressure sensor includes a liquid crystal cell including a cholesteric liquid crystal layer, a liquid crystal state detector module and a pressure finder module, and the liquid crystal cell includes a pressure receiving surface. The liquid crystal state detector module is configured to detect a liquid crystal arrangement state in the cholesteric liquid crystal layer in a situation where a pressure is applied on the pressure receiving surface of the liquid crystal cell; the pressure finder module is configured to find a value of the pressure corresponding to the liquid crystal arrangement state from a pre-stored correspondence table.
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公开(公告)号：US20210233954A1
公开(公告)日：2021-07-29
申请号：US16965941
申请日：2020-01-16
Applicant: BOE TECHNOLOGY GROUP CO., LTD. , KA IMAGING INC.
Inventor： Gang HUA , Chuncheng CHE , Cheng LI , Jian WANG , Yanna XUE , Yong ZHANG , Chia Chiang LIN
IPC: H01L27/146 , G01T1/20
Abstract: A detection panel and a manufacturing method thereof are disclosed. The detection panel (200) includes a first substrate (21) and a second substrate (22), and the first substrate (21) includes a light detection layer (213); the second substrate (22) includes a drive circuit (205); the first substrate (21) and the second substrate (22) are opposite to each other for cell assembly, and the drive circuit (205) is coupled to the light detection layer (213) to read a photosensitive signal generated by the light detection layer (213). By forming the light detection layer (213) and the drive circuit (205) on different substrates, the detection panel (200) contributes to increase the flatness of the light detection layer (213) and reduce the defects of the light detection layer (213), thereby reducing the leakage current in a dark state and improving the performance of the detection panel (200).
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公开(公告)号：US20200338549A1
公开(公告)日：2020-10-29
申请号：US16768558
申请日：2019-11-13
Inventor： Yingying ZHAO , Peizhi CAI , Le GU , Fengchun PANG , Yue GENG , Yuelei XIAO , Haochen CUI , Nan ZHAO , Hui LIAO , Wenliang YAO , Chuncheng CHE
IPC: B01L3/00
Abstract: The present disclosure provides a microfluidic chip, including: first base substrate and a second base substrate opposite to each other; first electrode and second electrode between the first base substrate and the second base substrate and configured to control droplet to move between the first base substrate and the second base substrate according to voltages applied on the first electrode and the second electrode; light guide component configured to guide light propagating in the first base substrate to the droplet; shading component and detection component, shading component having light transmission regions spaced from each other, light transmission regions being configured to transmit light passing through the droplet to the detection component, wherein detection component is on second base substrate and is configured to obtain property of the droplet according to an intensity of the light passing through droplet and received from the light transmission regions.
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45.发明申请公开(公告)号：US20200048698A1
公开(公告)日：2020-02-13
申请号：US16486038
申请日：2018-12-24
Inventor： Peizhi CAI , Fengchun PANG , Yue GENG , Le GU , Chuncheng CHE
IPC: C12Q1/6869
Abstract: A gene sequencing substrate and a method for manufacturing the same, and a gene sequencing device are provided. It belongs to the technical field of gene sequencing, and can solve the problem of high cost of the high-throughput sequencing chip in the prior art. The gene sequencing substrate of the present disclosure comprises a plastic material with concave structures as base substrate, and the concave structures serve as reaction cells. Since the base substrate has plasticity, the concave structures can be formed by a simple process to reduce the cost of the gene sequencing substrate. Meanwhile, a first protective layer may be provided on the inner wall of the concave structures for preventing the inner wall of the concave structures from being corroded by the reaction liquid.
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Patent Agency Ranking
公开(公告)号：US20190203289A1
公开(公告)日：2019-07-04
申请号：US16325235
申请日：2018-03-30
Inventor： Fengchun PANG , Chuncheng CHE , Hailin XUE , Xibin SHAO , Peizhi CAI
IPC: C12Q1/6869 , C12Q1/6837 , B01L3/00 , H01G9/20 , B01J19/02
CPC classification number: C12Q1/6869 , B01J19/02 , B01J2219/00608 , B01L3/5027 , B82Y40/00 , C12Q1/6837 , G01N21/6486 , H01G9/2031
Abstract: A gene sequencing chip, a sequencing method thereof and a gene sequencing device are provided. The gene sequencing chip includes: a first substrate having a first surface; at least one recessed portion recessed from the first surface into the first substrate; a graphene oxide layer located at a bottom of the recessed portion; and a first electrode and a second electrode which are electrically connected with the graphene oxide layer. The recessed portion is configured to receive a sample to be tested, and the first electrode and the second electrode are configured to detect a resistance of the graphene oxide layer.
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47.发明申请LIQUID CRYSTAL DISPLAY PANEL, DISPLAY DEVICE AND PROCESS FOR PATTERNING QUANTUM DOT LAYER 审中-公开液晶显示面板，显示设备和方法，用于绘制量子层公开(公告)号：US20170059902A1
公开(公告)日：2017-03-02
申请号：US15352022
申请日：2016-11-15
Inventor： Renwei GUO , Xue DONG , Chuncheng CHE , Jianyun XIE
IPC: G02F1/1335 , B05D1/00 , G02F1/1343
CPC classification number: G02F1/1336 , B05D1/005 , G02F1/133514 , G02F1/133516 , G02F1/133617 , G02F1/134309 , G02F2001/133614 , G02F2001/134345 , G02F2001/134372 , G02F2001/136222 , G02F2202/36
Abstract: A liquid crystal display panel, in which pixel units are provided on the liquid crystal display panel, each pixel unit includes sub-pixel units displaying different colors, at a position of the apposed substrate or the array substrate corresponding to the sub-pixel unit of at least one color in each pixel unit, a monochromatic quantum dot layer is disposed. This liquid crystal display panel has increased color gamut of the liquid crystal display panel, enhanced color saturation, increased display quality, and increased life of quantum dots. A display device and a process for patterning the monochromatic quantum dot layer are also provided.
Abstract translation: 在液晶显示面板上设置像素单元的液晶显示面板，每个像素单元包括显示不同颜色的子像素单元，在与所述液晶显示面板的子像素单元对应的所述基板或阵列基板的位置处 每个像素单元中的至少一种颜色，单色量子点层被设置。 该液晶显示面板具有液晶显示面板的色域增加，色饱和度增加，显示质量提高，量子点寿命延长。 还提供了显示装置和用于图案化单色量子点层的工艺。
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公开(公告)号：US20250130262A1
公开(公告)日：2025-04-24
申请号：US18685713
申请日：2022-09-20
Inventor： Liangrong GE , Sheng CHEN , Meng WEI , Yuanlong YANG , Zhifeng ZHANG , Chuncheng CHE , Yuanfu LI , Xueyan SU , Yunzhang ZHAO , Feng QU , Xiaoyong WANG , Xiaobo WANG
Abstract: The present disclosure provides a single-channel test device. The single-channel test device includes a metal flange, and a waveguide-coaxial conversion structure and a first square straight waveguide which are disposed along a central axis of the metal flange and disposed on two opposite sides of the metal flange respectively, wherein in the case that a waveguide aperture of one end of the first square straight waveguide distal to the metal flange is placed on and is kept in close contact with a single antenna unit to be tested in a phased reflectarray to be tested, the single-channel test device is configured to test a scattering parameter of the antenna unit to be tested.
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公开(公告)号：US20250079674A1
公开(公告)日：2025-03-06
申请号：US18288901
申请日：2023-02-24
Inventor： Yi DING , Haocheng JIA , Wenxue MA , Hao GUO , Yan LU , Jing WANG , Yong LI , He LIU , Feng QU , Chuncheng CHE , Zhifeng ZHANG
Abstract: The present disclosure provides a phase shifter, an antenna and an electronic device, and belongs to the field of communication technology. The phase shifter includes a plurality of phase shifting units, a first power division network and a second power division network; each phase shifting unit includes a first transmission structure and a second transmission structure; the first power division network includes a first feeding port and a plurality of second feeding ports; the second power division network includes a third feeding port and a plurality of fourth feeding ports; and the first transmission structure of the phase shifting unit is electrically connected to one second feeding port; the second transmission structure of the phase shifting unit is electrically connected to one fourth feeding port.
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公开(公告)号：US20240386863A1
公开(公告)日：2024-11-21
申请号：US18569671
申请日：2021-06-24
Inventor： Shoujin CAI , Cheng LI , Chuncheng CHE , Feng LIU , Tiansheng LI , Lin ZHOU , Jie ZHANG , Jin CHENG , Ziran LIU , Yingzi WANG
IPC: G09G3/36
Abstract: A touch substrate, a display apparatus and a display system are provided. By rearranging and distributing transistors in each shift register, the number of transistors in a lateral direction is less than that of transistors in a longitudinal direction. That is a circuit structure of the shift register is designed to extend longitudinally, so that a size of the shift register in the lateral direction can be reduced, a narrow frame design is realized, and seamless splicing is favorably realized in a large-sized display panel.
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