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121.发明申请公开(公告)号：US20220114036A1
公开(公告)日：2022-04-14
申请号：US17280113
申请日：2020-07-15
Inventor： Rui DONG , Wei SUN , Zhixing LEI , Jia LI , Du CHEN
Abstract: Provided are an application interface implementation method and apparatus in a host platform layer, a device, and a storage medium, which relate to the field of computer technologies. The implementation scheme includes: the host platform layer acquiring description data of a terminal capability interface; parsing the description data to acquire a communication mode of the terminal capability interface; and configuring a corresponding processor according to the communication mode, configuring a corresponding concept mapping relationship according to the communication mode, or configure a corresponding processor and a corresponding concept mapping relationship according to the communication mode to encapsulate a platform layer interface of the terminal capability interface, where the platform layer interface is configured to process data of communication interactions in a process in which a mini program calls the terminal capability interface through the host platform layer.
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公开(公告)号：US11294920B2
公开(公告)日：2022-04-05
申请号：US15902440
申请日：2018-02-22
Inventor： Hengyi Jian , Dayu Shen
IPC: G06F16/2458 , G06F16/22 , G06F16/242 , G06F16/23
Abstract: An objective of the present disclosure is to provide a method and apparatus for accessing time series data. The method according to the present disclosure comprises: acquiring time series query information; determining corresponding time offset information based on the time series query information, the time offset information including hour information, minute information, and offset information; finding a leaf node in a time tree corresponding to the time offset information based on the time offset information; and querying in the leaf node based on the offset information, to acquire corresponding time series data. Advantages of the present disclosure lie in possessing a lower complexity and improving query efficiency of the time series data. In addition, the memory is less occupied, and out-of-order writing is supported.
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公开(公告)号：US20220084274A1
公开(公告)日：2022-03-17
申请号：US17191444
申请日：2021-03-03
Inventor： Tianshu HU , Mingming MA , Shengyi HE , Hanqi GUO , Tonghui LI , Zhibin HONG
Abstract: A method and apparatus for processing character image data are provided. A specific embodiment of the method can include: acquiring a video including character images of a first character as first data, and acquiring a video including character images of a second character as second data, the video including character images of the first character including a plurality of types of movement-state images; replacing a head image extracted from the first data with a head image extracted from the second data; replacing a face extracted from the first data with a face extracted from the second data; and replacing the face in the replaced head image with the replaced face to obtain a target head image.
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公开(公告)号：US20220083949A1
公开(公告)日：2022-03-17
申请号：US17194129
申请日：2021-03-05
Inventor： Haiwei WANG , Haifeng WANG , Wei HE , Ying LI , Jie WANG , Yong ZHU
Abstract: A method and apparatus for pushing information, a device and a storage medium are provided. An implementation of the method may include: acquiring a user identifier of a target user; in response to determining that the user identifier satisfies a preset condition, acquiring a work intention of the target user; determining target information according to the user identifier, the work intention and a pre-established knowledge graph; and pushing the target information to the target user.
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公开(公告)号：US11275683B2
公开(公告)日：2022-03-15
申请号：US16942434
申请日：2020-07-29
Inventor： Xianglun Leng , Yong Wang , Wei Qi , Zhengze Qiu , Yang Yan
IPC: G06F12/02 , G06F7/72 , G06F12/1045
Abstract: Example embodiments of the present disclosure provide a method, an apparatus, a device and a computer-readable storage medium for storage management. The method for storage management includes: obtaining an available channel mode of a plurality of channels in a memory of a data processing system, the available channel mode indicating availabilities of the plurality of channels, and each of the plurality of channels being associated with a set of addresses in the memory; obtaining a channel data-granularity of the plurality of channels, the channel data-granularity indicating a size of a data block that can be carried on each channel; obtaining a target address of data to be transmitted in the memory; and determining a translated address corresponding to the target address based on the available channel mode and the channel data-granularity.
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Patent Agency Ranking
公开(公告)号：US20220067370A1
公开(公告)日：2022-03-03
申请号：US17410878
申请日：2021-08-24
Inventor： Jizhou HUANG , Deguo Xia , Heifeng Wang
Abstract: The present application discloses a method and apparatus for identifying an updated road, a device and a computer storage medium, and relates to the field of big data technologies. A specific implementation solution is as follows: comparing a road area extracted based on the latest satellite image with a road area extracted based on a historical satellite image, to obtain a candidate updated road; mapping the candidate updated road into road network data according to a coordinate position of the candidate updated road; acquiring a user trajectory set corresponding to the candidate updated road within a recent preset period; and identifying, based on a matching result between the user trajectory set and the road network data, whether the candidate updated road is an actual updated road. Updated roads can be more accurately identified through the method according to the present application.
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公开(公告)号：US11266042B2
公开(公告)日：2022-03-01
申请号：US16226328
申请日：2018-12-19
Inventor： Hu Tang , Xiaozhong Li , Binghua Zhang
IPC: H05K7/20
Abstract: A refrigeration system and refrigeration method for a data center are disclosed. The refrigeration system includes: a first heat exchanger disposed on a back plate of an indoor cabinet of the data center, and a phase-change heat-exchange cooling tower disposed outdoor of the data center. The first heat exchanger and the phase-change heat-exchange cooling tower are communicated by a secondary refrigerant delivery pipeline. The phase-change heat-exchange cooling tower transfers heat carried in the secondary refrigerant into air and condenses the secondary refrigerant to a liquid again; the secondary refrigerant employs a phase-change heat-exchange working medium. An air pump is disposed in the phase-change heat-exchange cooling tower and on a by-pass of the secondary refrigerant delivery pipeline to pressurize the secondary refrigerant in gas-state delivered in the secondary refrigerant delivery pipeline to increase the condensing pressure for condensing the secondary refrigerant to a liquid again.
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公开(公告)号：US11250694B2
公开(公告)日：2022-02-15
申请号：US16748329
申请日：2020-01-21
Inventor： Ya Wang
Abstract: The present disclosure provides a vehicle control method, a computer device and a storage medium. The method includes: when a moving direction of a pedestrian is detected to be toward an intersection in front of a vehicle during driving of the vehicle, determining a first time required for the pedestrian to move from a current position of the pedestrian and a second time required for the vehicle to move from a current position of the vehicle to the front intersection according to a current motion state of the pedestrian and a current driving state of the vehicle, respectively, determining a control strategy of the vehicle according to a distance range to which a first distance between the vehicle and the intersection belongs, the first time and the second time, and when the vehicle drives toward the intersection, controlling the vehicle to make, according to the distance between the vehicle and the intersection, a prompt corresponding to the distance to the pedestrian.
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公开(公告)号：US11243767B2
公开(公告)日：2022-02-08
申请号：US17018424
申请日：2020-09-11
Inventor： Chao Tang , Xueliang Du , Yingnan Xu , Kang An
IPC: G06F9/30 , G06F9/38 , G06F9/54 , G06F12/0868 , G06F12/0875 , G06F12/0893
Abstract: A caching device, an instruction cache, a system for processing an instruction, a method and apparatus for processing data and a medium are provided. The caching device includes a first queue, a second queue, a write port group, a read port, a first pop-up port, a second pop-up port and a press-in port. The is configured to write cache data into a set storage address in the first queue and/or the second queue; the read port is configured to read all cache data from the first queue and/or the second queue at one time; the press-in port is configured to press cache data into the first queue and/or the second queue; the first pop-up port is configured to pop up cache data from the first queue; and the second pop-up port is configured to pop up cache data from the second queue.
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公开(公告)号：US20220035015A1
公开(公告)日：2022-02-03
申请号：US17278248
申请日：2019-12-18
Inventor： Xiaoxing Zhu , Xiang Liu , Fan Yang
IPC: G01S7/52 , G01S17/42 , G01S15/42 , G01S15/931 , G01S17/931 , G06N3/08
Abstract: The present disclosure provides a method and system for processing an obstacle detection result of an ultrasonic sensor array. The method comprises: obtaining obstacle coordinates collected by ultrasonic sensors in an ultrasonic sensor array; inputting the obstacle coordinates collected by ultrasonic sensors in the ultrasonic sensor array into a pre-trained neural network model, to obtain true or false labels for the obstacle coordinates collected by the ultrasonic sensors output by the pre-trained neural network model; process the obstacle coordinates collected by the ultrasonic sensors in the ultrasonic sensor array according to the true or false labels. The present disclosure improves the accuracy in the obstacle detection of the ultrasonic sensor array, avoids detection error and omission and improves the driving safety.
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