Huawei Technologies Co., Limited

Inventec Appliances Corporation

Semiconductor Manufacturing International (shanghai) Corporation

Air International Thermal Systems R&d (shanghai) Co., Ltd.

Dell Products Inc.

Chinese Academy of Sciences

Inventec Corp.

Semiconductor Manufacturing International (beijing) Corporation

Inventec (pudong) Technology Corporation

Shanghai Jiaotong University

Inventec Appliances (pudong) Corporation

Shanghai University

Inventec Appliances (shanghai) Co., Ltd.

Shanghai Hongyao Electronic Laboratory Co., Ltd.

Qi Liu

Xiaoxiao Zheng

Yi Zhang

Xueli Ma

Yongqiang Gao

Shih-Chin Tseng

Kun Yan

Ching-Sung Chang

Ju-Nan Chang

Chen-Chen Liu

Duo Wu

Jingyang Mu

Zhaokai Yu

Zhenfei Tang

Yan Wang

Fan Zhang

Zongjie Wang

Peng Wang

Jun Zhu

Shaorong Xie

Xiaogang Lu

Xu Chen

Michael Sean Gregoire

Shengming Ma

Wenyuan Yong

Yufeng Li

Yu Zhao

Wen-Fong Chang

Jiantao Song

Jiangtao Li

Lianping Zhuang

Miao Chen

Danting Jin

Chenhong Cao

Guiqi Zhang

Zonejie Wang

Haibo Xu

Steve Chang

Xiaohua Qu

Guangze Hong

Qiu Lin Cheng

Guifu Ding

Yunna Sun

Example video data transmission methods and apparatus are described. One example method includes receiving a plurality of data packets corresponding to a plurality of video frames by a network device from a server. The network device determines that a transmission phase of one or more data packets corresponding to each video frame in the plurality of video frames, and determines a corresponding priority based on the transmission phase of the one or more data packets corresponding to each video frame. The network device sends, based on the priority of the one or more data packets corresponding to each video frame, the one or more data packets corresponding to each video frame to a terminal device corresponding to each video frame.

Video data transmission method and apparatus

An endogenic protection method for function security and network security of a sensing and decision-making module of an intelligent connected vehicle, including the following steps: designing and implementing four sensing and decision-making units having the same function and a certain degree of heterogeneity, and deploying same on a vehicle; the four units respectively deducing real-time vehicle control decision-making results according to sensed information; an arbiter performing accurate arbitration and approximate arbitration according to decision-making results of three of the sensing and decision-making units; and finally, according to different decision-making results of the arbiter, the vehicle executing a CAN command, or replacing an anomalous unit and performing arbitration again, or operating according to a failure mode until the vehicle stops. Said method provides, by using the idea of endogenic security, an intelligent connected vehicle with a new solution for enhancing function security and network security in an integrated manner.

Endogenic protection method for function security and network security of sensing and decision-making module of intelligent connected vehicle

The present invention discloses a phosphine nitrogen ligand with multiple chiral centers and its synthesis method and application. The ligand has the axial chirality of a biaryl skeleton and the central chirality of a chiral amine. The chiral ligand is synthesized from commercially available raw materials through a simple five-step reaction, and the resulting diastereomer can be separated by simple column chromatography or recrystallization. The chiral phosphine nitrogen ligand synthesized by the present invention can catalyze the asymmetric three-component coupling reaction of terminal alkynes, aldehydes and amines, and realize the efficient preparation of chiral propargyl amines with high optical activity.

Class of phosphine nitrogen ligand with multiple chiral centers and its synthesis method and application

An indirect heat pump system includes a refrigerant unit, a cold water handling unit, and a hot water handling unit. A cold water inlet of the cold water handling unit communicates with an evaporator; a cold water outlet of the cold water handling unit communicates with the evaporator; the cold water handling unit is connected to a plurality of loads in parallel. A hot water inlet of the hot water handling unit communicates with a condenser; a hot water outlet of the hot water handling unit communicates with the condenser; the hot water handling unit is connected to the loads in parallel; and a plurality of hot water two-way valves are disposed in pipelines of the hot water handling unit and are configured to control the on and off of the hot water in the loads.

Indirect heat pump system

A refrigerant heat exchange apparatus includes an apparatus body, a first communication cavity, a second communication cavity, and first valve cores. A cold water unit and a hot water unit are disposed in the apparatus body. A first water inlet is disposed on the first cavity of the cold water unit. A first water inlet is disposed on the third cavity of the hot water unit. A first water outlet is disposed on the second cavity of the cold water unit. A first water outlet is disposed on the fourth cavity of the hot water unit. The first communication cavity communicates with the first cavity and the third cavity. The second water outlet communicates with the first communication cavity. The second communication cavity communicates with the second cavity and the fourth cavity. An indirect heat pump system includes the refrigerant heat exchange apparatus.

Refrigerant heat exchange apparatus and indirect heat pump system

A safety protection method based on a vehicle-mounted air conditioner of a new energy vehicle, including: detecting a running state of the vehicle; if the vehicle stops running, performing human body detection; when a person is detained in the vehicle, detecting a staying time of the person detained in the vehicle; after the staying time exceeds a reasonable time, alerting an associated contact person that the detention person is left behind in the vehicle, and simultaneously performing temperature monitoring, time monitoring and power monitoring. A safety protection system based on a vehicle-mounted air conditioner is also disclosed.

Safety protection method based on new energy automobile vehicle-mounted air conditioner, and system thereof

Described herein is a hydrogen sensor on medium or low temperature solid micro heating platform, comprising: a substrate; a thermal-insulating layer disposed above the substrate; a heating structure disposed above the thermal-insulating layer, and thermally and electrically isolated from the substrate by the thermal-insulating layer; a thermal-conducting layer covering the heating structure; and a sensitive layer disposed on the thermal-conducting layer. The sensitive layer can be heated to a set temperature by the heating structure to improve sensitivity and reduce the response time.

Hydrogen sensor on medium or low temperature solid micro heating platform

The present disclosure provides an installation device and a server including the installation device. The installation device includes: a bottom bracket for supporting a hard disk drive; a first positioning bracket detachably arranged on a first side of the bottom bracket; and a second positioning bracket fixedly arranged on a second side opposite to the first side of the bottom bracket; the first positioning bracket and the second positioning bracket are configured to fix the hard disk drive. Compared with the traditional design, four screws are omitted in the present disclosure to avoid manual locking operation in the production line and operation and maintenance of the hard disk drive module, which meets the requirements of easy installation and cost-saving design. And by adding an adapter bracket, it can be converted to a 2.5-inch hard drive bracket, which has strong compatibility.

Installation device and server including installation device

Methods, systems, and computer programs for identifying, by an operating system, a power consumption level associated with a platform configuration of the information handling system; identifying, by the operating system, a bandwidth associated with a flash memory medium of the information handling system; identifying a first battery charge level associated with a battery of the information handling system, the battery in a charging state; determining a first cache size based on the power consumption level associated with the platform configuration, the bandwidth associated with the flash memory medium, and the first battery charge level associated with the battery; and enabling a first portion of the cache memory based on the determined first cache size.

System and method for stepwise enablement of a cache memory in an information handling system

Example information transmission methods and apparatus are described. In one example method, a first communications device sends indication information to a second communications device, where the indication information is used to indicate a concurrent subframe in which the first communications device and the second communications device perform information transmission. The first communications device sends first information to the second communications device on a first time-frequency resource in the concurrent subframe. The first communications device receives, on a second time-frequency resource in the concurrent subframe, second information sent by the second communications device.

Information transmission method and apparatus

Example methods and apparatus for transmitting information are described. One example method includes determining a first hybrid automatic repeat request (HARQ) timing corresponding to a first service of a terminal device by a network device from a plurality of HARQ timings. Indication information is sent by the network device to the terminal device, where the indication information is used to indicate the first HARQ timing.

Method, network device, and terminal device for transmitting information

The method for air interface resource allocation, including allocating a first air interface resource to a first service with a first latency sensitivity, allocating, to a second service with a second latency sensitivity that is greater than the first latency sensitivity, a second air interface resource on subcarriers of all frequency bands within a current transmission time interval (TTI); and preempting, for the second service, the first air interface resource allocated to the first service, wherein the second service has a higher priority for obtaining the first air interface resource than the first service.

Air interface resource allocation method and network device

A clamping system, a wire bonding machine and a method for bonding wires are provided. An exemplary clamping system includes a clamping device. The clamping device includes: at least one linear guide rail; a first clamping rod arranged perpendicular to the linear guide rail; and a second clamping rod arranged perpendicular to the linear guide rail and parallel to the first clamping rod.

Clamping system, wire bonding machine, and method for bonding wires

This application provides a data transmission method and apparatus. The method performed by a network node includes: receiving an uplink data transmission request sent by a terminal, where the uplink data transmission request is used to request to allocate an uplink transmission resource; allocating an uplink transmission resource of a first subframe according to the uplink data transmission request, where the first subframe is an uplink subframe or a downlink subframe; sending scheduling control information to the terminal, where the scheduling control information is used to instruct the terminal to send data on the uplink transmission resource of the first subframe; and if the first subframe is a downlink subframe, stopping sending data in the first subframe, and receiving data on the uplink transmission resource of the first subframe.

Data transmission method and apparatus

An interface conversion device and a wireless communication system including the interface conversion device are disclosed. The interface conversion device is connected to GPIB-equipped devices in a GPIB network to convert data in the GPIB format to the ZigBee format and vice versa, thereby transforming a cable network to a wireless network to increase the mobility, range, and number of devices in the network.

GPIB bus to ZigBee interconnection

Growing community of inventors

Shanghai, China

Qi Liu