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公开(公告)号：US12132993B2
公开(公告)日：2024-10-29
申请号：US17652738
申请日：2022-02-28
发明人： Xinyue Fang
IPC分类号： H04N23/69 , B64C39/02 , B64U101/30 , H04N23/62 , H04N23/63
CPC分类号： H04N23/69 , H04N23/62 , H04N23/631 , H04N23/632 , H04N23/633 , H04N23/634 , H04N23/635 , B64C39/024 , B64U2101/30
摘要： A display method. The display method is applied to a control terminal, and the control terminal is used to communicate with an imaging device. The imaging device includes a wide-angle lens and a zoom lens, and the control terminal includes a display interface. The display method includes displaying an image obtained by the wide-angle lens in the display interface, obtaining a first user operation acting on the display interface, and displaying a first detail imaging area in the display interface in response to the first user operation. The first detail imaging area is being used to display an imaging range of the zoom lens.
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2.发明授权公开(公告)号：US12131990B2
公开(公告)日：2024-10-29
申请号：US17326846
申请日：2021-05-21
申请人： Semiconductor Manufacturing International (Shanghai) Corporation , Semiconductor Manufacturing International (Beijing) Corporation
发明人： Fei Zhou
IPC分类号： H01L23/522 , H01L21/285 , H01L21/768 , H01L23/532 , H01L29/417 , H01L29/45 , H01L29/66 , H01L29/78
CPC分类号： H01L23/5226 , H01L21/76877 , H01L21/76883 , H01L21/76897 , H01L29/41775 , H01L29/41783 , H01L29/41791 , H01L29/66795 , H01L29/785 , H01L21/28518 , H01L23/53209 , H01L23/53214 , H01L23/53228 , H01L23/53242 , H01L23/53257 , H01L29/456
摘要： Semiconductor structures and fabrication methods are provided. The semiconductor includes a substrate; a plurality of discrete fins on the substrate; a gate structure on the substrate, and across the plurality of discrete fins by covering portions of sidewall surfaces and top surfaces of the plurality of discrete fins; a plurality of doped source/drain layers in the plurality of discrete fins and at both sides of the gate structure; a conductive layer, formed at one or two sides of the gate structure, connecting multiple doped source/drain layers of the plurality of doped source/drain layers, and with a top surface lower than a top surface of the gate structure; and a conductive plug on the conductive layer and in contact with a portion of a surface of the conductive layer.
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公开(公告)号：US12131580B2
公开(公告)日：2024-10-29
申请号：US17733968
申请日：2022-04-29
发明人： Jian Li , Bin Zhang , Yabiao Wang , Jinlong Peng , Chengjie Wang , Jilin Li , Feiyue Huang , Yongjian Wu
CPC分类号： G06V40/164 , G06N3/08 , G06V10/806 , G06V40/168
摘要： A face detection method includes: acquiring a target image; invoking a face detection network, and processing the target image by using a feature extraction structure of the face detection network, to obtain original feature maps corresponding to the target image; the original feature maps having different resolutions; processing the original feature maps by using a feature enhancement structure of the face detection network, to obtain an enhanced feature map corresponding to each original feature map; the feature enhancement structure being obtained by searching a search space, and the search space used for searching the feature enhancement structure being determined based on a detection objective of the face detection network and a processing object of the feature enhancement structure; and processing the enhanced feature map by using a detection structure of the face detection network, to obtain a face detection result of the target image.
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公开(公告)号：US12130636B2
公开(公告)日：2024-10-29
申请号：US18346463
申请日：2023-07-03
发明人： Peiliang Li , Xuyang Feng , Cong Zhao , Jie Qian , You Zhou
CPC分类号： G05D1/042 , B64C39/024 , G05D1/0676 , B64U70/00
摘要： A computer-implemented method for controlling a UAV includes identifying a set of target markers based on a plurality of images captured by an imaging device carried by the UAV, and controlling the UAV to fly based on the set of target markers. The set of target markers include at least two or more types of target markers and are in close proximity to be detected within a same field of view of the imaging device. Controlling the UAV to fly includes controlling the UAV to approach the set of target markers based at least in part on a spatial relationship between the UAV and a first type of target marker; and determining whether to control the UAV to land at or near the set of target markers based on information conveyed by a second type of target marker.
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公开(公告)号：US12126247B2
公开(公告)日：2024-10-22
申请号：US17884561
申请日：2022-08-09
发明人： Longzhen Lin , Yu Yan , Jinfeng Gao , Wei Zhang
CPC分类号： H02M1/0025 , H02M1/0012 , H02M3/01 , H02M3/157 , H02M3/28
摘要： A control method for a bi-directional DC/DC converter. A source terminal transmits electric energy to a destination terminal sequentially through a first rectifier module and a second rectifier module of the converter. The method includes obtaining a first voltage value output by the first rectifier module in a current control cycle, obtaining a second voltage value output by the second rectifier module in the current control cycle, calculating a theoretical voltage control quantity of the bi-directional DC/DC converter in the current control cycle based on a preset reference voltage value and the second voltage value, and setting an actual output voltage of the bi-directional DC/DC converter in a next control cycle based on the theoretical voltage control quantity and the first voltage value.
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公开(公告)号：US12125229B2
公开(公告)日：2024-10-22
申请号：US16934910
申请日：2020-07-21
发明人： Jie Qian , Zhengzhe Liu , Lei Pang
CPC分类号： G06T7/70 , B64C39/024 , B64D47/08 , G06V20/13 , G06V20/17 , G06V40/28 , B64U2101/30 , B64U2201/20 , G06T2207/10032
摘要： A control method for controlling UAV includes obtaining an image captured by a photographing device, determining a location of a target object hand in the image, determining location information of the hand of the target object based on the location of the hand in the image, and controlling the UAV based on the location information of the hand of the target object.
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公开(公告)号：US12118948B2
公开(公告)日：2024-10-15
申请号：US18212896
申请日：2023-06-22
发明人： Zhiwei Zhou , Wenxin Lin
IPC分类号： G09G3/3266 , G11C19/28
CPC分类号： G09G3/3266 , G11C19/28 , G09G2310/0286
摘要： A gate drive circuit, a display panel and a display apparatus are provided in the present disclosure. The gate drive circuit includes a quantity n of shift register units arranged along a first direction. A shift register unit includes an input circuit, a first node control circuit, a second node control circuit and an output control circuit. The first node control circuit is configured to control a stage of a first node; and the second node control circuit is configured to control a stage of a second node. The output control circuit is configured to control the scan signal output terminal to output a scan signal. Control terminals of an input circuit of an m-th shift register unit are electrically connected to scan signal output terminals of an (m+1)-th shift register unit and an (m−1)-th shift register unit respectively, where m∈n.
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公开(公告)号：US12118910B2
公开(公告)日：2024-10-15
申请号：US18225000
申请日：2023-07-21
发明人： Yuheng Zhang
IPC分类号： G09G3/20
CPC分类号： G09G3/20 , G09G2310/0272 , G09G2310/061 , G09G2310/08 , G09G2320/0247
摘要： A display panel includes a pixel circuit and a light-emitting element. The pixel circuit includes a driving module, a data writing module, and a bias adjustment module. The driving module includes a driving transistor. The data writing module is configured to provide a data signal for the driving transistor. The bias adjustment module is configured to provide a bias adjustment signal for the driving transistor. A time period of one frame of the display panel includes a non-light-emitting stage and a light-emitting stage. The non-light-emitting stage includes a bias adjustment stage. At least one of a source or a drain of the driving transistor is configured to receive the bias adjustment signal in the bias adjustment stage. An operating state of the pixel circuit includes a first mode and a second mode.
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公开(公告)号：US12118539B2
公开(公告)日：2024-10-15
申请号：US16318950
申请日：2017-10-24
发明人： Hongqiang Guo , Wei Li , Zhen Tang
CPC分类号： G06Q20/382 , G06Q10/08 , G06Q20/00 , G06Q20/38 , G06Q20/3821
摘要： A standardisation method and apparatus for erroneous transactions: receiving an erroneous service invocation request sent by a client terminal, and converting the erroneous service invocation request into a standard format exchange message; on the basis of a preset certificate database, encrypting sensitive data areas in the exchange message to generate encrypted message areas; signing key fields in the exchange message to generate signed message areas; and, by means of a two-way authenticated secure communication link, sending the exchange message comprising the encrypted message areas and the signed message areas to a UnionPay erroneous transaction network. The embodiments provide a unified interface for interfacing client terminals to access a UnionPay erroneous transaction network; each UnionPay member institution only needs to invoke the interface assembly provided in the embodiments of the present invention to be able to interface with the UnionPay erroneous transaction network, improving development efficiency and operating stability.
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公开(公告)号：US12113234B2
公开(公告)日：2024-10-08
申请号：US18172036
申请日：2023-02-21
发明人： Shiyao Zhang , Quankun Li , Peng Wang , Zhanyu Sun , Siying Huang , Jinmei Xu
IPC分类号： H01M50/342 , H01M10/04 , H01M50/147 , H01M50/20 , H01M50/543 , H01M50/578
CPC分类号： H01M50/342 , H01M10/0413 , H01M50/147 , H01M50/20 , H01M50/543 , H01M50/578 , H01M2200/00
摘要： A cover assembly includes a cover plate including a gas vent, a gas exhaust valve configured to seal the gas vent and deform in response to an increase in temperature to get out of a state of sealing the gas vent, and a sealing part. The gas exhaust valve includes a metal sheet and a fixing part. The metal sheet seals the gas vent. The sealing part is arranged between the metal sheet and the cover plate for sealing a gap between the metal sheet and the cover plate. The fixing part is connected to the metal sheet. The metal sheet is fixed to the cover plate by the fixing part. The fixing part is configured to deform in response to an increase in temperature in such a manner that the metal sheet gets out of the state of sealing the gas vent.
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