Sz Dji Technology Co., Ltd.

Huawei Technologies Co., Limited

Tencent Technology (shenzhen) Company Limited

Ecoflow Inc.

Zte Corporation

Shenzhen Goodix Technology Co., Ltd.

Honor Device Co., Ltd.

Xi'an Zhongxing New Software Co., Ltd.

Shenzhen Utimes Intelligent Equipment Co., Ltd.

Xi Chen

Jianyu Song

Haibin Zheng

Renli Shi

Mingyu Wang

Yun Yu

Canlong Lin

Lei Zhang

Xinan Xu

Xuefeng Li

Jing Liu

Lei Wang

Bogao Xu

Zhenzhou Lai

Bo Song Chen

Lei Gao

Jun Ming Yan

Xin Yu

Ni Ma

Chang Geng

Tao Lu

Li Zeng

Chong Wei Zhang

Wei Gu

Hai Bo Zhang

Xiang Li

Xudong Zhang

Tieming Huang

Chaobin Chen

Guanxi Zhang

Shengmeng Fu

Bo Chen

Yongfeng Wang

Tingting An

Jun Qin

Liping Yuan

Zhiqiang Zou

Kun Xu

Long Shen

Lei Fang

Weiguang Cai

Shaohua Luo

Zhenfeng Cui

Xinggang Li

Jiajian Xu

Pengfei Liu

Yongjun Wang

Jingtao Bai

Jianping Shuang

Haili Wang

Shiyu Xie

Zhenming Zhu

Jun Gu

Chunlei Zhang

Hongtao Zhang

Jinrui Nie

Kangle Zeng

Xufeng Sun

Jia Luo

Yinze Zhang

Shifeng Xu

Hongyu Qian

Dongdong Xing

Yumei Cui

Xueyong Zheng

Na Chen

Yaqi Wu

Dongxue Zhao

Yafei Liu

Ruihui Zhao

Xianli Zhang

Chong Guan

Yangdong Liu

Chengcan Wang

Doudou Pei

Chong Zhang

Jing Qi

Guotian Fan

Linjuan Fu

Qiaobing Deng

Quan Zou

Xiaowei Han

Zhijun Bian

Yabin Li

Xuqiao Yang

Guanwei Tian

Xiaohua He

A session message generation method, apparatus and device and storage medium. The method includes: acquiring historical session messages between a session robot and a target user in the current man-machine session process and a session reference information set related to a session topic when it is detected that there is a trigger event in the current man-machine session process; determining a target session role of the session robot at the time of performing a message input operation according to the historical session messages and the session reference information set; and generating a target session message corresponding to the target session role based on the historical session messages and the session reference information set, and outputting the target session message.

Session message generation method, apparatus and storage medium and device

An image frame storage method is applied to an electronic device, where a maximum frame quantity of image frames that are allowed to be stored in a first storage space of the electronic device is N, where N is a positive integer. The method includes collecting a first image frame within first duration, where every m first image frames consecutively collected within the first duration are a group of image frames; and storing a second image frame that meets an image quality condition and that is in the first image frame into the first storage space.

Image frame storage method, photographing method, and electronic device

Systems, methods, and devices are provided for controlling an unmanned aerial vehicle (UAV) associated with flight response measures. The flight response measure may be generated by assessing one or more flight-restriction strips, assessing at least one of a location or a movement characteristic of the UAV relative to the one or more flight-restriction strips, and directing, with aid of one or more processors, the UAV to take one or more flight response measures based on at least one of the location or movement characteristic of the UAV relative to the one or more flight-restriction strips.

Polygon shaped flight-restriction zones

A control method for a synchronous BUCK circuit is disclosed, including: obtaining an input voltage, an output voltage and an output current of the synchronous BUCK circuit; obtaining a current state of the synchronous switch transistor; obtaining a turn-off current threshold when the synchronous switch transistor is in an on state; switching the synchronous switch transistor to an off state when the output current is less than the turn-off current threshold; calculating a duty ratio of a main switch transistor according to the input voltage, the output voltage and the turn-off current threshold; and generating a corresponding driving signal according to the duty ratio, to control the synchronous BUCK circuit.

Control method, device, and system for synchronous buck circuit, and electronic device

A method for controlling an output power of a generator is provided. A target control variable used for controlling a target controlled circuit can be determined according to an output voltage value of the generator, an output current value of the target controlled circuit, an output voltage value of the target controlled circuit, an overload voltage reference value of the generator, an output voltage reference value of the target controlled circuit, and an output current reference value of the target controlled circuit, and a corresponding drive signal is generated according to the target control variable, to regulate an output power of the target controlled circuit.

Method and apparatus for controlling output power of generator, and generator system

An aerial vehicle includes a position sensor configured to obtain a present position of the aerial vehicle, a memory configured to store a preset position of the aerial vehicle, and a controller. The controller is configured to calculate, based on the present position and the preset position, safety energy information of the aerial vehicle; and control, based on the safety energy information and a present remaining energy amount of the aerial vehicle, the aerial vehicle to perform a safety protection command.

Electric unmanned aerial vehicle and an intelligent method of protecting electricity thereof

A method for controlling an unmanned aerial vehicle (UAV) includes determining whether the UAV is within a first flight restriction zone or a second flight restriction zone and effecting a restriction on the UAV in accordance with a result of the determination, including prohibiting the UAV from flying in response to determining that the UAV is within the first flight restriction zone, or controlling the UAV to fly below a flight ceiling in response to determining that the UAV is within the second flight restriction zone.

Flight control for flight-restricted regions

A text classification method includes: obtaining a target text and an associated text corresponding to the target text; performing feature extraction on the target text and the associated text to obtain feature information, the feature information including one or more features; processing the feature information by using an attention mechanism to obtain one or more attention weights respectively corresponding to the one or more features, an attention weight indicating importance of the corresponding feature for the target text and the associated text; and obtaining a class detection result and result interpretation information corresponding to the target text based on the feature information and the one or more attention weights, the class detection result comprising a class distribution probability corresponding to the target text, and the result interpretation information describing impact of the one or more features on the class detection result.

Text classification method and apparatus, device, and computer-readable storage medium

The present disclosure provides a double-vacuum four-cavity hermeticity detecting method and machine for a square housing battery. The method may include a loading device, four cavity devices, four cavity cover devices, four load transferring devices, two vacuum devices, a detecting device, and a discharging device, the cavity devices and the cavity cover devices may make a sealed cavity, and each of the vacuum devices predetermine two sealed cavities. While operating at the same time, four sealed cavities may be loaded for 8 s, vacuumed for 10 s and detected for a hermeticity for 5 s in a total of 15 s, and discharged for 8 s, a cycle time may be shortened to 8 s and a production period may be shortened to 32 s, and a productivity of a hermeticity detection may be improved to 15 PPM according to two batteries per cavity.

Double-vacuum four-cavity hermeticity detecting methods and machines for square housing batteries

A system for operating a vehicle includes a first temperature sensor located at a first location and configured to measure a first temperature; a second temperature sensor located at a second location configured to measure a second temperature; and one or more processors. The one or more processors are individually or collectively configured to receive information regarding the first temperature and/or the second temperature; process the information; and impose a restriction affecting operation of the vehicle based on the processed information.

Operational parameter based flight restriction

An electric unmanned aerial vehicle includes a position sensor configured to obtain first coordinate information of a present position of the electric unmanned aerial vehicle in real-time, a memory configured to store second coordinate information of a preset position of the electric unmanned aerial vehicle, and a controller in communication with the position sensor and the memory. The controller is configured to calculate, based on the first coordinate information and the second coordinate information, safety electricity amount information of the electric unmanned aerial vehicle; select, based on the safety electricity amount information and a present remaining electricity amount of the electric unmanned aerial vehicle, a safety protection command from a plurality of safety protection commands; and control the electric unmanned aerial vehicle to perform the selected safety protection command.

Equipment for control of electric power

Power supply unit universal

A method for displaying a graphical user interface (GUI) based on a gesture is implemented by an electronic device. The method includes displaying a first GUI on a touchscreen of the electronic device, where the first GUI includes two or more entries, and each entry includes at least two interface elements. The method further includes receiving a first gesture of a user on the touchscreen. The method further includes displaying a second GUI on the touchscreen in response to the first gesture, where the second GUI includes two or more entries, and each entry includes at least one interface element. A quantity of entries in the second GUI is greater than a quantity of entries in the first GUI, and a quantity of interface elements in the second GUI is less than a quantity of interface elements in the first GUI.

Method for displaying graphical user interface based on gesture and electronic device

Generator electric

Growing community of inventors

Shenzhen, China

Xi Chen