Hon Hai Precision Industry Co., Ltd.

Tencent Technology (shenzhen) Company Limited

Hong-fu Jin Precision Industry (shenzhen) Co., Ltd.

Sz Dji Technology Co., Ltd.

Shenzhen Breo Technology Co., Ltd

Huawei Technologies Co., Limited

Zte Corporation

Hongfujin Precision Electronics (zhengzhou) Co., Ltd.

Sanechips Technology Co., Ltd.

Shenzhen Xumi Yuntu Space Technology Co., Ltd.

Rui Li

Hong Xia Li

Zhe Liu

Cong Zhao

You Zhou

Guyue Zhou

Xuejun Ma

Minjian Pang

Po-Lin Su

Jie-Peng Kang

Yan Zhang

Wei Li

Wen Zhang

Ping Li

Peng Zhou

Yong Liu

Chang Liu

Jun Huang

Guosheng Gu

Xiao-Hui Zhou

Lei Wang

Xueyan Huang

Ji-Feng Qiu

Xu Sun

Zheng Zhou

Jiao Wang

Haijun Wu

Wei-Da Yang

Xiaolu Song

Eddy Liu

Yu-Ching Liu

Han Zheng

Shanxi Chen

Lei Zhao

Yu Xu

Yinfeng Zhang

Yun Cao

Xiaodong Chen

Yongfu Sun

Yuan-Ming Wang

Zhixiong Zhou

Mingjin Wu

Zongbo Wang

Shuxin Zhang

Jianming Dong

Liu-Ming Zhang

Su-Min Li

Guang-Xing Wang

Xue-Rui Deng

Xianle Tao

Ruizhi Xu

Zhigang Hao

Fan Chen

Yongqiang Zou

Dexian Chen

Jie Lai

Laiguo Zhai

Baiwan Zhu

Nguyen Binh Le

Taifu Que

Yuchen Liu

Shaopeng Yang

Xiaodong Zhou

Dayong Zhao

Yong-Qiang Han

Shengyu Dong

Weiyu Dou

Jingang Yang

Wei-Wei Hao

Bingliang Wu

Tianguang Jiao

Yufeng Xu

Zhixin Tong

Junfeng Liao

Guoyan Mu

Fei Tian

A method for controlling target tracking includes determining whether a tracking mode of a movable object is a manual tracking mode or an automatic tracking mode; when it is determined that the tracking mode is the manual tracking mode, determining a target for the movable object from one or more images based on a user input; when it is determined that the tracking mode is the automatic tracking mode, having the movable object determine the target automatically; and directing the movable object to track a target object using the target.

System and method for supporting smooth target following

A massage head unit, a vibration assembly and a smart wearable device, including: a soft rubber base plate, a plurality of vibrating members, a plurality of soft rubber massage heads, and a plurality of soft rubber pleated bodies capable of stretching and deforming in a axial direction of each massage head; the base plate, the pleat bodies and the massage heads are integrally molded by injection molding, the base plate is provided with a plurality of through holes penetrating therethrough, and the through holes, the pleated bodies and the massage heads are in one-to-one correspondence, each massage head is provided with a mounting cavity mounted with at least one vibrating member, each pleated body is connected to a bottom of the massage head and an edge of the through hole, such that each of the massage heads is floating and supported on the edge of the through hole.

Massage head unit, vibration assembly and smart wearable device

A color calibration method includes acquiring first pictures in a first color space, a first picture being generated by one pure color; converting brightness of the first pictures from the first color space to a second color space to obtain second pictures in the second color space to display through a display device; acquiring photographed pictures by photographing the second pictures, the photographed pictures corresponding to a third color space; converting the photographed pictures from the third color space to the first color space to obtain photographed pictures in the first color space, and determining photographing color information corresponding to the photographed pictures in the first color space; and determining a difference between standard color information of the first color space and the photographing color information, and determining color calibration information according to the difference, the color calibration information being used for performing color calibration on a picture.

Color calibration method and apparatus, computer device, and computer-readable storage medium

An indoor design scheme acquisition method and apparatus, a computer device and a storage medium are provided. The method includes: acquiring basic information of a target room, the basic information at least including house structure information; controlling a layout of articles in the target room based on the basic information of the target room to generate at least one design scheme of the target room, the design scheme including the house structure information and article placement information; acquiring scores of the design schemes based on the house structure information and the article placement information; and determining the design scheme meeting a preset requirement as a target design scheme based on the scores of the design schemes. The method can adapt to design requirements of different scenarios and different house structures, and the design scheme meeting a preset requirement is determined by scoring all the design schemes.

Indoor design scheme acquisition method and apparatus, computer device and storage medium

Disclosed are a method and an apparatus for control word transmission, and a non-transitory computer-readable storage medium. The method for control word transmission comprises acquiring a control word descriptor information table configured to indicate attribute information of at least one control word, extracting a control word from a control word payload according to the control word descriptor information table, and filling the extracted control word into a common public radio interface (CPRI) control word transmitter.

Control word transmission method, apparatus, and computer readable storage medium

A data query method is provided. A data query request for a target data model is obtained. Based on the data query request and target metadata corresponding to the target data model, a target physical table corresponding to the data query request is determined from a plurality of physical tables corresponding to the target data model. The target metadata is determined based on the plurality of physical tables. The plurality of physical tables includes a basic table and a pre-aggregated table. The basic table is configured to record basic data of one granularity, and the pre-aggregated table is configured to record data of a plurality of granularities. Target query data corresponding to the data query request is obtained based on the data query request and the target physical table.

Data query method and apparatus, device, and computer-readable storage medium

A coherent transmitter includes a first beam splitter that splits an input first optical signal to obtain a second optical signal and a third optical signal, a first modulator that modulates the second optical signal to obtain a first modulated signal, a phase shift adjustment unit that adjusts a phase of a first sub-signal in the first modulated signal and adjusts a phase of a fourth sub-signal in the phase-adjusted first sub-signal, a first beam combiner that combines a second sub-signal in the first modulated signal and the phase-adjusted fourth sub-signal to obtain a first combined signal, a first PD that performs optical-to-electrical conversion on the first combined signal to obtain a first electrical signal, and a controller that controls, based on the first electrical signal, a voltage applied to the phase shift adjustment unit.

Coherent transmitter, method for controlling coherent transmitter, and coherent transceiver system

This application discloses a temperature feedback control apparatus, method. The method includes two electric switches, a feedback control unit and an optical component. A first electric switch is configured to control that only a first channel of at least two channels that correspond to the first electric switch is conducted at a moment, to feed back an optical signal of a target optical component connected to the first channel to the feedback control unit. The feedback control unit is configured to calculate temperature of the corresponding optical component based on an electrical signal converted from the optical signal, to obtain a control signal. The second electric switch is configured to control, when the first channel is conducted, that only the second channel is conducted, to transmit the control signal to the target optical component to adjust its temperature. The optical component connects to both the first and second channels.

Temperature feedback control apparatus, method, and system

A massage motion device and a massager for scratching head, and the massage motion device includes a mounting seat and a pair of swing arm assemblies; the swing arm assemblies being mounted to the mounting seat, the swing arm assemblies includes a rotating wheel and a swing arm mechanism, the swing arm mechanisms include a swinging arm, and a connecting member rotatably connected to the swinging arm via a second rotational shaft, the connecting arm is provided with a slot matched with the second rotational shaft, the slot is disposed in a direction parallel to the axis of the second rotational shaft, and the length extending direction of the slot is disposed in parallel to the extending direction of the guide pin.

Massage motion device and a massager for scratching head

A method for supporting target tracking includes obtaining a feature model for a target that represents imagery characteristics of the target, extracting one or more features from one or more images captured by an imaging device carried by a movable object, and applying the feature model on the one or more features to determine similarity between the one or more features and the feature model.

A device to sense degree of twist in a screwdriver and the magnitude of force applied includes a contacting portion, a deformation portion, a sensing portion, and a processor. The contacting portion receives a grip and twist pressure through the deformation portion which is tiltedly fixed to the contacting portion. The deformation portion carries the sensing portion and elastically deforms under the force and/or the torsion. The sensing portion detects a deformation of the deformation portion and generates a corresponding electrical signal. The processor receives the signal and determines the values of the twist caused and the force applied.

Torsion and force sensing device and electric screwdriver utilizing same

A data disaster tolerance method, device and system is disclosed. Each node in a logic unit including a single master node and two or more slave nodes is monitored. If the master node is abnormal, the server acquires log information of the plurality of two or more slave nodes separately, the log information of the two or more slave nodes includes respective time points of data synchronization between the slave nodes and the master node A respective slave node of the two or more slave nodes having the time point of data synchronization closest to a current time is selected as a target node. A master-slave relationship in the logic unit is updated to change a role of the target node to that of the master node.

Data disaster recovery method, device and system

Disclosed are a method and a device for downloading a file. The method includes: when receiving a download request of a file, acquiring attribute information about the file, and learning information about the length of the file according to the attribute information about the file; when the length of the file goes beyond a preset value, segmenting the download request into at least two fragments of download requests; sending the at least two fragments of download requests to at least two data nodes to request to download corresponding fragments, and obtaining the at least two fragments; and according to the at least two fragments obtained by download, obtaining the file. By segmenting the download request into a plurality of fragments of requests, the present invention achieves the parallel download of the plurality of fragments of requests, thereby greatly improving the download efficiency of a file.

Method and device for downloading file

A method for supporting target tracking includes acquiring a target from one or more images captured by an imaging device carried by a movable object, obtaining a relative distance between the movable object and the target, and generating one or more control signals based on the relative distance to direct the movable object to track the target.

A machine for testing the parts and functions of a mobile phone includes a supporting mechanism, a platform, a receiving portion, and a detecting mechanism. The supporting mechanism is mounted in a box. The platform is slidably mounted on the supporting mechanism. The receiving portion is used to receive the mobile phone. The receiving portion is rotatably mounted on the platform. Devices within the machine are operated to test the mobile phone. A mobile phone testing system used in the testing machine is also described.

Testing machine and system for mobile phone

Growing community of inventors

Shenzhen, China

Rui Li