Zte Corporation

Tencent Technology (shenzhen) Company Limited

Huawei Technologies Co., Limited

Ubtech Robotics Corp Ltd

Foxconn Technology Co., Ltd.

Fu Zhun Precision Industry (shen Zhen) Co., Ltd.

Xi'an Zhongxing New Software Co., Ltd.

Byd Company Limited

Johnson Electric International Ag

Xi'an Zte New Software Company Limited

Fu Zhun Precision Ind. (shenzhen) Co., Ltd.

Guangdong Welling Auto Parts Co., Ltd.

Shenzhen Watmind Medical Co., Ltd.

Shen Zhen Biorocks Biotechnology Company Limited

Tencent Technology Company Limited

Dong Wang

Jianxin Pang

Miaochen Guo

Youjun Xiong

Jun Cheng

Li He

Xiaoyang Ye

Yang Liu

Lei Chen

Xin Liu

Tsung-Lung Lee

Xuxin Wang

Yuanjiang Peng

Jie Liu

Zhen He

Yong Zhao

Chen Chen Zheng

Peiyun Di

Lu Yu

Jun Yao

Shuping Hu

Mingyuan Yang

Rui Hu

Ruifeng Qin

Tengyue Li

Jin Song

Changqi Hu

Lianhuan Xiong

Zhihua Zhang

Yan Yuan

Shanjiu Chi

Lei Bai

Jingtao Zhang

Yugang Jiang

Jilin Liu

Jing Qian

Yuanbin Zhang

Wei Cui

Haitao Wang

Shenghua Wang

Tao Qu

Jian Liu

Zhi-Gang Liu

Lexiong Peng

Xianwen Chen

Anbang Chen

Liang Zeng

Jun Xu

Hongxia Hao

Xiangyang Xue

Bin Meng

Zhilei Deng

Shisheng Wu

Xinyu Du

Zaiwang Gu

Yanzi Yang

Xiao Ge

Xiaoyu Liu

Gang Zeng

Jinghui Shi

Liqian Zhai

Liang Kang

Yingbin Zheng

Quan Li

Ho Nam Chan

Dehui Jiang

Guang Zhao

Yongming Wu

Kai Liao

Xuechao Li

Junjie Li

Tsung Lung Lee

Jian-Hua Gu

Changyue Xu

Jiacheng Quan

Huajiang Chen

Xiaohe Tao

Yuxia Fan

Zichen Gu

Daiyu Wei

Qingshe Wu

Sa Xiao

Xi Zuo

Jianmei He

Jinshan Li

Zhigang Sun

Shangwen Li

Binbin Yu

Kanghua Wu

Haoping Yu

Guozhong Yang

Disclosed are a two-layer microfluidic chip with magnetic bead luminescence and a detection system. The chip comprises a top plate and a bottom plate. The top plate comprises a sample addition section, a conjugated ligand storage section, and a sample mixing area, wherein the sample mixing area is in communication respectively with the sample addition section and the conjugated ligand storage section. The bottom plate comprises a flow guiding area, a magnetic bead coating section, a washing area, a detection area, and a washing fluid storage section, wherein the flow guiding area is arranged with a recess that is lower than the bottom wall of the magnetic bead coating section in the height direction, and a flow guiding portion fitted to the recess and connecting the magnetic bead coating section.

Two-layer microfluidic chip with magnetic bead luminescence and detection system

The patent discloses a thermal management system and a valve thereof. The valve comprises a valve house and a valve core that can be rotatably mounted in the valve house. A plurality of inner valve ports and a plurality of outer valve ports are defined in an axial end of the valve house. The inner valve ports and the outer valve ports are arranged at intervals along the circumference of valve house. the valve core defines a plurality of inner flow channels and a plurality of outer flow channels extending through one of axial ends of the valve core. the inner flow channels are located at a radial inner side of the outer flow channels and are not in communication with each other inside the valve core. The inner flow channels are corresponding to the inner valve ports. The outer flow channels are corresponding to the outer valve ports. In response to the valve core rotating to different positions relative to the valve house, the inner flow channels selectively communicate with different inner valve ports, and the outer flow channel selectively communicate with different outer valve ports.

Thermal management system and valve thereof

Vessel

A bandwidth adjustment method is disclosed. The source node receives an adjustment command issued by a network management server, all nodes on the path are triggered to adjust a forward transmission bandwidth parameter of the Optical Service Unit (OSU) respectively, so the network management server does not need to issue adjustment commands to all the nodes on the path, thereby simplifying the process of the bandwidth adjustment. Further, the source node enters an adjustment mode corresponding to the OSU, and sequentially sends the first message to the downstream node until the sink node, so that each node on the path enters the adjustment mode corresponding to OSU, and then exits the adjustment mode corresponding to the OSU after performing corresponding adjustment on the forward transmission bandwidth parameter of the OSU, thereby realizing a synchronous adjustment of all nodes on the path based on the adjustment mode corresponding to the OSU.

Bandwidth adjustment method, apparatus and system, electronic device, and readable storage medium

A method includes: performing target detection on a current image to obtain detection information of a plurality of detected targets; obtaining position prediction information of each of a plurality of tracked targets and a number of times of tracking losses of targets from tracking information of each of the tracked targets, and determining a first matching threshold for each of the tracked targets according to the number of times of tracking losses of targets; calculating a motion matching degree between each of the tracked targets and each of the detected targets according to the position detection information and the position prediction information; for each of the tracked targets, obtaining a motion matching result according to the motion matching degree and the first matching threshold corresponding to the tracked target; and matching the detected targets and the tracked targets according to the motion matching results to obtain a tracking result.

Multi-target tracking method, device and computer-readable storage medium

A method of providing a housing assembly and an electronic water pump, a housing assembly and an electronic water pump are provided. The housing assembly of the electronic water pump has a stator assembly, a rotary shaft, a shaft base, and an injection molded housing. The stator assembly is formed through one-piece injection molding. The housing assembly is formed by over-molding. The rotary shaft and the shaft base of the pump are embedded in the injection molded housing. The stator assembly is enclosed by the injection molded housing to provide self-sealing between the stator assembly and the injection molded housing.

Electronic water pump and housing assembly thereof

The present disclosure provides action imitation method as well as a robot and a computer readable storage medium using the same. The method includes: collecting at least a two-dimensional image of a to-be-imitated object; obtaining two-dimensional coordinates of each key point of the to-be-imitated object in the two-dimensional image and a pairing relationship between the key points of the to-be-imitated object; converting the two-dimensional coordinates of the key points of the to-be-imitated object in the two-dimensional image into space three-dimensional coordinates corresponding to the key points of the to-be-imitated object through a pre-trained first neural network model, and generating an action control instruction of a robot based on the space three-dimensional coordinates corresponding to the key points of the to-be-imitated object and the pairing relationship between the key points, where the action control instruction is for controlling the robot to imitate an action of the to-be-imitated object.

Action imitation method and robot and computer readable storage medium using the same

The present disclosure provides an action imitation method as well as a robot and a computer readable storage medium using the same. The method includes: collecting a plurality of action images of a to-be-imitated object; processing the action images through a pre-trained convolutional neural network to obtain a position coordinate set of position coordinates of a plurality of key points of each of the action images; calculating a rotational angle of each of the linkages of the to-be-imitated object based on the position coordinate sets of the action images; and controlling a robot to move according to the rotational angle of each of the linkages of the to-be-imitated object. In the above-mentioned manner, the rotational angle of each linkage of the to-be-imitated object can be obtained by just analyzing and processing the images collected by an ordinary camera without the help of high-precision depth camera.

Action imitation method and robot and computer readable medium using the same

A robot climbing control method is disclosed. A gravity direction vector in a gravity direction in a camera coordinate system of a robot is obtained. A stair edge of stairs in a scene image is obtained and an edge direction vector of the stair edge in the camera coordinate system is determined. A position parameter of the robot relative to the stairs is determined according to the gravity direction vector and the edge direction vector. Poses of the robot are adjusted according to the position parameter to control the robot to climb the stairs.

Robot climbing control method and robot

A robot climbing control method is disclosed. The method obtains an RGB color image and a depth image of stairs, extracts an outline of a target object of a target step on the stairs from the RGB color image, determines relative position information of the robot and the target step according to the depth image and the outline of the target object, and controls the robot to climb the target step according to the relative position information. The embodiment of the present disclosure allows the robot to effectively adjust postures and forward directions on any size of and non-standardized stairs and avoids the deviation of the walking direction, thereby improving the effectiveness and safety of the stair climbing of the robot.

Robot climbing control method and device and storage medium and robot

The present disclosure provides a gesture recognition method as well as a terminal device and a computer-readable storage medium using the same. The method includes: obtaining a video stream collected by an image recording device in real time; performing a hand recognition on the video stream to determine static gesture information of a recognized hand in each video frame of the video stream; encoding the static gesture information in the video frames of the video stream in sequence to obtain an encoded information sequence of the recognized hands; and performing a slide detection on the encoded information sequence using a preset sliding window to determine a dynamic gesture category of each recognized hand. In this manner, static gesture recognition and dynamic gesture recognition are effectively integrated in the same process. The dynamic gesture recognition is realized through the slide detection of the sliding window without complex network calculations.

Gesture recognition method and terminal device and computer readable storage medium using the same

A system and method for implementing a CDN based on SDN are provided. The method includes: a complete service logic function of the CDN is added on an application layer of the SDN, and an application unit sends a resource requirement request and service orchestration request to an orchestration unit when receiving a CDN application request; the orchestration unit performs service orchestration in combination with related information of the SDN, sends a reservation request to a control unit to obtain a required resource, and then determines content distribution and content delivery paths in combination with network load balancing and routing condition; an L2 and L3 forwarding table is created and transmitted to a data forwarding unit according to related forwarding policy of an SDN control plane; and the application unit executes a related operation according to a content distribution or media access request, and the data forwarding unit forwards data.

Software-defined network-based method and system for implementing content distribution network

A data display method and apparatus, a storage medium, and a terminal are provided. The method includes obtaining a data display request; and obtaining an entry in response to the data display request. The entry includes first target data and second target data, and the first target data and the second target data have a predetermined association relationship. The method also includes: displaying the first target data in a display interface; designating a space on the display interface for the second target data; and generating a mask layer. The mask layer has a size matching the designated space and covers the second target data. The method also includes determining a target region based on a user operation performed on the designated space; and displaying the second target data in the target region.

Data display method and apparatus, storage medium, and terminal

A method and system for big data exchange is provided. The method includes a big data source collects various data and provides the various data to a big data exchanger; the big data exchanger receives the various data imported from the big data source, processes the various data to obtain processed data, and exports the various data and the processed data to a big data target according to a data request of the big data target; the big data target sends the data request to the big data exchanger and receives the various data and the processed data, corresponding to the data request, which are exported from the big data exchanger.

Method and system for exchanging data from a big data source to a big data target corresponding to components of the big data source

A software-defined network-based method and system for implementing a content distribution network. An application function, control function, and network entity resource of a CDN are added respectively to an application layer, control layer, and data forwarding layer of an SDN. When a request for a CDN application is received, the SDN application layer generates resource requirement and service scheduling information based on the request, and transmits a reservation request for a resource required by the CDN application to an SDN control layer. The SDN control layer allocates a resource required by the CDN application to combine network load balancing and path policies and to generate a content routing table for data transmission, generating and transmitting L2 and L3 forwarding tables to the SDN data forwarding layer. When it receives content distribution and content delivery requests, the SDN data forwarding layer executes a CDN service-related operation based on the forwarding tables.

Growing community of inventors

Shenzhen, China

Dong Wang