The South China University of Technology

Zte Corporation

Byd Company Limited

Shenzhen Polytechnic

Tencent Technology (shenzhen) Company Limited

Xi'an Zhongxing New Software Co., Ltd.

Huawei Technologies Co., Limited

Hon Hai Precision Industry Co., Ltd.

Tsinghua University

Sz Dji Technology Co., Ltd.

Huawei Device Co., Ltd.

Shenzhen Byd Auto R&d Company Limited

Guangzhou Construction Engineering Co., Ltd

Kingfa Science & Technology Co., Ltd.

Shanghai Kingfa Science & Technology Co., Ltd

Bo Wu

Liang Xia

Qing Gong

Junhui Zhang

Simin Jian

Qiang Zhang

Liang Liang Fan

Wei Meng

Ge Chen

Yu Wang

Ang Liu

Fei Zhang

Zheng Zhang

Xinping Lin

Cui Wang

Yue Zhang

Ying Wang

Cheng Luo

Haijun Wu

Hui Zhang

Min Xiao

Jun Dai

Ran Chen

Bin Fang

Ting Ao

Faliang Zhang

Litian Zhang

Fangwei Hu

Peng Zha

Long Wang

Weihua Mao

Xiaodong Luo

Haowen Xu

Haiming He

Bo Huang

Ting Liao

Wei Pan

Yongzhao Lin

Zhimeng Teng

Yilin Zhong

Ren Lv

Qiang Wu

Lizhong Jin

Junming Bai

Yonglong Fang

Meifen Chen

Yaxuan Sun

Shuming Zhao

Linfeng Chen

Ningxia Zhao

Mingyi Wang

Jinhong Huang

Ya Qiang He

Baohe Zhang

JunMing Bai

Shaofeng Qiu

Jingjing Luo

Jianbo Zang

Xiaolong Li

Lang Lin

Yifu Luo

Huixuan Cao

Lie Qiang Bu

Changkui Ouyang

Fuyu Wang

Xiafei Lei

Tuo Zhang

Daizong Yang

Rong Lu

Donghai Cheng

Tiefeng Cai

Wenli Li

Xinxin Song

Jinqiu Wang

Fengwu Su

Ditian Luo

Jingwei Xu

Xiaoguang Ye

Xiaohui Wu

Fanglin Ning

Fuyu Hu

Yong Kong

Qiming Jin

Ye Zhu

Zhuolun Li

Jinwei Wang

Yi Ran

Enzou Huang

A method includes obtaining historical network performance data of each of data transmission objects, calculating, based on the historical network performance data, group network performance data of each of object groups, performing weighted calculation on the group network performance data of the object groups to obtain comprehensive network performance data of the data transmission objects, inputting the comprehensive network performance data and the group network performance data into a trained RL model to obtain a data transmission quality index of each object group, for each object group, determining a data transmission parameter of the object group based on the data transmission quality index and the group network performance data of the object group, and determining, in response to receiving a data transmission request transmitted by a target data transmission object, a target data transmission parameter based on a target object group to which the target data transmission object belongs.

Data transmission control method and apparatus, computer-readable storage medium, computer device, and computer program product

Disclosed is an intelligent device for outputting liquid, including: a base and a cover body. The base extends into the liquid bottle, a cavity body is provided in the base for accommodating one or more of a pump, a motor and a power supply, the pump or/and the power supply is/are connected to a control assembly, a distance from a joint point of the cover body and the liquid bottle to a top surface of the cover body is less than a distance from a bottom surface of the base to the top surface of the cover body, and the cover body is connected to the base.

Intelligent device for outputting liquid

A reinforced recycled block/aggregate concrete precast column and a construction method are provided. The reinforced recycled block/aggregate concrete precast column includes several first one-bar hoops, vertical reinforcement bars, several second one-bar hoops, a flexible hinge area, and recycled block/aggregate concrete; the first one-bar hoops and second one-bar hoops are each provided with an anchor end; the first one-bar hoops and second one-bar hoops are disposed in the flexible hinge area, and only the second one-bar hoops are disposed outside the flexible hinge area; the outer edge of each first one-bar hoop is flush with the outer surface of the reinforced recycled block/aggregate concrete precast column; and the interior of the reinforced recycled block/aggregate concrete precast column is filled with the recycled block/aggregate concrete, thereby greatly increasing the recycling rate of engineering waste, reducing shedding of a concrete protective layer in the flexible hinge area of the column.

Reinforced recycled lump/aggregate concrete precast column and construction method thereof

A multimedia content transmission method includes transmitting to a first server, in response to a trigger operation on multimedia content, a content request message indicating a service type of the multimedia content, and receiving a control message transmitted by the first server and carrying connection information of a second server belonging to a same multimedia service system as the first server. The control message is transmitted by the first server in response to a load of the first server being greater than a load threshold and the service type supporting cooperative transmission. The method further includes modifying locally stored message receiving configuration information based on the connection information, receiving, based on modified message receiving configuration information, a data packet message transmitted by the second server, and obtaining the multimedia content based on splicing results of data packets carried in the data packet message.

Multimedia content transmission method and apparatus, device, and storage medium

The present invention discloses cement mortar containing excavated soil prepared by replacing natural sand with engineering soil, and a preparation method therefor and an application thereof. The preparation method includes drying and grinding waste engineering soil taken from a construction site first, sieving and mixing it to form recycled engineering soil, and putting the recycled engineering soil and natural sand into a mortar mixer according to a certain proportion to form a sandy soil mixture; then pouring water and cement into the mortar mixer, adding a part of the sandy soil mixture and a part of a water-reducing admixture, and evenly stirring; and finally, adding the remaining sandy soil mixture and water-reducing admixture, and evenly stirring to obtain the cement mortar containing excavated soil.

Cement mortar containing excavated soil prepared by replacing natural sand with engineering soil, and preparation method therefor and application thereof

Dispensing pump head

The present disclosure discloses a relay toy for recalling a life course comprising a smart device and a mission-accomplishing relay toy. The smart device is wirelessly connected to the mission-accomplishing relay toy via Bluetooth or Wi-Fi. The mission-accomplishing relay toy comprises a magnetic guiding bar, a ferromagnetic ball, one or more transverse channels, and a plurality of physical levels, and the smart device comprises a plurality of virtual levels corresponding to the plurality of physical levels.

Relay toy for recalling life course

A payment application isolation method and apparatus, and a terminal are provided. In the payment application isolation method, a payment application that is selected by a user and that is to be added to an isolation area is obtained; and if the to-be-added payment application has an attribute of being addable to a first isolation area, the to-be-added payment application is added to the first isolation area; or if the to-be-added payment application has an attribute of being addable to a second isolation area, the to-be-added payment application is added to the second isolation area. A payment application added to the first isolation area has an attribute of being invocable by a trusted application installed outside the first isolation area, and a payment application added to the second isolation area has an attribute of being completely isolated from an application installed outside the second isolation area.

Payment application isolation method and apparatus, and terminal

A computer-implemented method for controlling an unmanned aerial vehicle (UAV) includes obtaining a first image captured by an imaging device carried by the UAV during a takeoff of the UAV from a target location, obtaining a second image from the imaging device in response to an indication to return to the target location, determining a spatial relationship between the UAV and the target location by comparing the first image and the second image, and controlling the UAV to approach the target location based at least in part on the spatial relationship.

Methods and system for vision-based landing

A dry electrode and a physiological multi-parameter monitoring equipment are disclosed. The waterproof dry electrode comprises an encapsulation, extraction electrode and a contact surface layer, wherein the extraction electrode and the contact surface layer are connected with each other and disposed in the encapsulation; the contact surface layer comprises an exposed part and an embedded part encapsulation; the encapsulation comprises flexible silica gel and hard plastic portion, the embedded part being embedded into the hard plastic portion, and the hard plastic portion being packaged in the flexible silica gel. Through the above arrangement in the present invention, the dry electrode can reach a waterproof grade of IPX7, which is higher than living waterproof grade of an ordinary dry electrode. The PMPME can be a patch-type acquisition and monitoring equipment which is convenient for long time wearing and physiological multi-parameter monitoring, with excellent sealing and waterproofness, and the electrode is reusable.

Dry electrode and physiological multi-parameter monitoring equipment

A somatosensory electronic puzzle comprises a puzzle base and puzzle blocks. The puzzle blocks are detachably connected to the puzzle base. The puzzle base comprises a bottom plate and a frame. The frame is disposed with a control module and a storage module for storing a graphic code, and an outer surface of the frame is disposed with a function selection switch. The function selection switch is connected to an input terminal of the control module. The puzzle blocks comprise a combination of one or more light-emitting puzzle blocks, a wind generating puzzle block, a smell generating puzzle block, a rain generating puzzle block, a tree puzzle block, a lightning and thunder generating puzzle block, a person puzzle block, or an animal puzzle block. The one or more light-emitting puzzle blocks comprise a puzzle block comprising a constant color and a puzzle block comprising variable colors.

Somatosensory electronic puzzle

The present disclosure discloses the wireless virtual mouse. The wireless virtual mouse comprises a head-mounted device and a wireless virtual mouse body. The wireless virtual mouse body comprises a head motion detection module, an eyelid blinking detection module, a communication module, and a power supply module. The head motion detection module collects relative changes of head position through an aerial attitude sensor. A wireless transceiver of the communication module sends signals generated based upon the relative changes of the head position to a computer, and a cursor on a screen of the computer changes synchronously based upon the signals. The eyelid blinking detection module collects a movement distance and a movement duration of an eyelid through a photoelectric motion sensor, and the wireless transceiver sends change signals generated based upon the movement distance and the movement duration to the computer.

Wireless virtual mouse

The present disclosure provides a metal-ceramic composite structure and a fabrication method thereof. The metal-ceramic composite structure includes a ceramic substrate having a groove on a surface thereof; a metal member filled in the groove, including a main body made of zirconium base alloy, and a reinforcing material dispersed in the main body and selected from at least one of W, Mo, Ni, Cr, stainless steel, WC, TiC, SiC, ZrC, ZrO, BN, SiN, TiN and AlO; a luminance value L of the metal member surface is in a range of 36.92-44.07 under a LAB Chroma system.

Metal-ceramic composite structure and fabrication method thereof

A prefabricated superimposed recycled lump concrete slab includes a fresh concrete, demolished concrete lumps, and a reinforcement fabric at a lower part of the slab. The demolished concrete lumps can protrude from the fresh concrete, but a protruding height is no more than 25 mm, and the protruding height is controlled by assembling molds. The assembling molds comprise casting molds and a height-controlling cover plate, reinforcement-locating slots are reserved on side molds of the casting molds, and a vertical position of the height-controlling is determined by using screws, position-controlling nuts and gaskets of different thicknesses, which are located at four corners of the casting molds. A construction method of the prefabricated superimposed recycled lump concrete slab is also provided.

Prefabricated superimposed recycled lump concrete slab and construction method thereof

The present disclosure discloses a call system for a patient. The call system for the patient comprises a head-mounted device, a head motion detection module, an eyelid blinking detection module, a patient display screen, and a nurse station display screen. The head motion detection module collects relative changes of a head position through an aerial attitude sensor. The eyelid blinking detection module collects a movement distance and a movement duration of an eyelid through a photoelectric motion sensor. When the movement distance of the eyelid reaches a preset distance and the movement duration of the eyelid is longer than a preset duration, a confirmation command is generated to select one of multiple call services in a scroll menu, and the one of the multiple call services selected by the patient is sent to the nurse station display screen by a wired network or a wireless network.

Call system for patient

Growing community of inventors

Shenzhen, China

Bo Wu