Huawei Technologies Co., Limited

Autel Intelligent Technology Corp., Ltd.

International Business Machines Corporation

Boe Technology Group Co., Ltd.

Shenzhen Yinwang Intelligent Technologies Co., Ltd.

Stmicroelectronics (beijing) R&d Company Ltd.

Hon Hai Precision Industry Co., Ltd.

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

Edan Instruments, Inc.

Zte Corporation

Tencent Technology (shenzhen) Company Limited

Foxconn Technology Co., Ltd.

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

Petrochina Company Limited

Jing-jin Electric Technologies Co., Ltd.

Yong Wu

Jianguo Wang

Yongxing Zhou

Liang Xia

Peng Fei Zhu

Chunchang Tian

Jianqin Liu

Zhi Jun Wang

Hong-Xia Sun

Xinrui Feng

Hui Wang

Mai Zeng

Yu Mei Dai

Long-En Chiu

Kai Wang

Hong Xia Sun

Xin Xin Lv

Si Jun Gz Zhou

De Ting Hu

Wei Sun

Peng Hui Jiang

Bin Wang

Lei Wan

Dan Wang

Bin Xu

Cheng Fang Wang

Wei Song

Wei Zhou

Yinghui Yu

Qiang Fu

Xiaotao Ren

Mingchao Li

Tao Yang

Qiang Li

Guang Han Sui

Ping Yu

Qing Ql Li

Jianwen Li

Kai Yang

Li Cao

Peng Fei Tian

Xiaojin Zhang

Qin Li

You-Xue Liu

Changqing Yang

Dewei Chen

Tao Wang

Qing Zhao

Dong Bo Huang

Mingxia Xu

Xuehong Shi

Jian Hua Zhang

Miao Yang

Jiang Yu

Lei Tian

Xiaoli Zhao

Youzhi Zheng

Wei Tian

Defeng Hou

Huiyun Ma

Huiyun Yang

Ji Chen

Bo Kong

Shusong Dong

Feiling Fu

Fuyun Wang

Hong Yi Zhang

Libin Jiao

Qiyan Tan

Linlin Sui

Xiao Guang Song

Gonghua Wang

Chuanxi Guo

Bolun Guo

Dezhi Qiao

Houqiang Zhao

Fusheng Lei

Yu Sang

Minghua Xie

Hongwei Xia

Congjing Liu

Fenglin Guo

Yiguo He

Xiaojiao Wang

Wu Gen Zhan

Sijing Zhang

The present disclosure relates to vehicle-mounted devices and communication method. One example vehicle-mounted device in a first vehicle may obtain first position information, where the first position information indicates a position of the first vehicle. The vehicle-mounted device generates first-level information based on the first position information, where the first-level information indicates a first height level to which the position of the first vehicle belongs or a first height level to which a future driving track of the first vehicle belongs, and sends the first-level information.

Vehicle level communication method and apparatus

A navigation method and apparatus providing a navigation path for a target vehicle are disclosed. The method includes: receiving first location information of the target vehicle sent by a high-definition map module, where the first location information includes lane information of a first location at which the target vehicle is currently located; and determining a navigation path based on the first location information and a destination of the target vehicle. The lane information of the current location of the target vehicle can be provided for a navigation map module by using the high-definition map module, so as to more accurately determine a navigation path suitable for a lane in which the target vehicle is currently located, thereby improving accuracy of navigation planning.

Navigation method and apparatus

The present application relates to a light-emitting device and a fabrication method thereof, a display device or lighting device, the light-emitting device comprising: a substrate; a light-emitting structure layer disposed on one side of the substrate and comprising a light-emitting function layer; a first light extraction layer disposed on a light exit side of the light-emitting function layer, a light exit surface of the first light extraction layer having an irregular brush-like micro-nano structure.

Light-emitting device and fabrication method thereof, display device or lighting device

The embodiments of the disclosure provide an organic electroluminescent device, including an anode, a cathode, an emitting layer arranged between the anode and the cathode, and an assistant luminescent layer located on one side, facing the anode, of the emitting layer. The assistant luminescent layer includes a first host material and a first fluorescent guest material. The emitting layer includes a second host material, a TADF material, and a second fluorescent guest material. The first host material and the first fluorescent guest material satisfy: S1(B)−T1(B)>0.2 eV; S1(B)>S1(C); T1(B)>T1(C); ∥HOMO(B)−LUMO(C)|−S1(C)|≤0.2 eV. The lowest singlet state energy of the first host material is S1(B), and the lowest triplet state energy is T1(B). The lowest singlet state energy of the first fluorescent guest material is S1(C), and the lowest triplet state energy is T1(C).

Organic electroluminescent device and display apparatus

A map update data processing apparatus and method are provided. The method includes: obtaining first information from at least one vehicle terminal in a time window; determining, based on the first information and second information in a map, first change information of the second information and precision information and/or confidence information of the first change information, wherein the first change information indicates a difference between the first information and the second information; and finally, sending the first change information of the second information and the precision information and/or the confidence information to a first vehicle terminal.

Map update data processing method, apparatus, and system

Embodiments of the present disclosure provide a quantum dot pattern, a quantum dot light-emitting device, a display apparatus and a manufacturing method. The method includes: forming grooves in one side of an original substrate; forming an isolation layer on the side, with the grooves, of the original substrate; forming quantum dot pattern portions in pattern pits; forming a sacrificial layer on sides, facing away from the isolation layer, of the quantum dot pattern portions; attaching an adhesive layer to a side, facing away from the quantum dot pattern portions, of the sacrificial layer; peeling off the adhesive layer to separate the quantum dot pattern portions and the sacrificial layer from the isolation layer together with the adhesive layer; and enabling a surface, exposing the quantum dot pattern portions, of the laminated structure to be in contact with a target substrate, and removing the sacrificial layer and the adhesive layer.

Quantum dot pattern, quantum dot light-emitting device, display apparatus, and manufacturing method

A prediction method and apparatus for an autonomous driving manual takeover, and a system are provided. One example method includes: A first vehicle sends a first message to a second vehicle when detecting that the first vehicle has a manual takeover requirement, where the first message includes information about a first location of the first vehicle, and the information about the first location is used to indicate a location of the first vehicle when the first vehicle detects that the first vehicle has the manual takeover requirement.

Prediction method and apparatus for autonomous driving manual takeover, and system

Embodiments of this application disclose a video image processing method and apparatus. A specific solution is as follows: obtaining identity information and location information of each subject in an ivideo image frame; determining M main subjects from the ivideo image frame based on identity information of subjects in N video image frames before the ivideo image frame, where the identity information of the subjects in the N video image frames includes identity information of the M main subjects; cropping the ivideo image frame based on location information of the main subjects, where a cropped ivideo image frame includes the M main subjects; and scaling down or scaling up the cropped ivideo image frame, so that a display displays the cropped ivideo image frame based on a preset display specification.

Video image processing method and apparatus

The present invention discloses a tire pressure sensor identification method, a related apparatus and system. A tire pressure sensor identification apparatus in the present invention includes a storage module configured to store identity information of a tire pressure sensor, a communications module configured to communicate with an electronic control unit (ECU) of a vehicle, a processing module and a radio frequency transmission module configured to output identity information. The tire pressure sensor identification apparatus may output the stored identity information to a corresponding vehicle, so that the vehicle can still identify the tire pressure sensor even if the tire pressure sensor is not in an activated state. It is convenient for a user to perform a uniform identification operation after uniformly collecting the identity information, thereby improving identification efficiency of the tire pressure sensor. A tire pressure sensor identification system and a corresponding tire pressure sensor identification method adopting the tire pressure sensor identification apparatus also have a same technical effect.

Tire pressure sensor identification method and related apparatus and system

Neck massager

The present disclosure discloses an oil-lubrication mechanism for a fore bearing of a water-cooled electric motor and an electric-motor driving assembly, which solves the problems of conventional grease lubrication of the fore bearing of water-cooled electric motors such as serious bearing heat generation and bearing failure and low life caused by easy outflowing of the grease. The oil-lubrication mechanism includes a gear-splashing oil-storage structure provided in a gearbox or a reduction gearbox, and a bearing-baffle oil-storage structure provided at a front end of the water-cooled electric motor; and a gear in the gearbox or the reduction gearbox in operation throws a lubricating oil into the gear-splashing oil-storage structure, and the lubricating oil is delivered via the oil conduit into the bearing-baffle oil-storage structure, thereby lubricating the fore bearing of the water-cooled electric motor, and subsequently the lubricating oil flows back into the gearbox or the reduction gearbox via the oil return tube. In the present disclosure, the lubricating oil that splashes inside the gearbox or the reduction gearbox is introduced into the fore bearing of the water-cooled electric motor, which enables the fore bearing of the water-cooled electric motor to be lubricated by the oil, thereby reducing the heat generation of the fore bearing of the water-cooled electric motor, and improving the life of the fore bearing and the reliability of the electric motor.

Oil lubrication mechanism for front bearing of water-cooled motor and motor driving assembly

A method, computer system and computer program product for processing configuration after a cluster migration are provided. In this method, a network booting program is received at a computing node from a management node for a cluster. The cluster includes at least one computing node. An operating system is booted in a memory of the computing node with the received network booting program. Configuration changes are received from the management node, and the configurations in a local storage of the computing node are updated according to the received configuration changes.

Configuration after cluster migration

Embodiments of the present invention relate to the technical field of vehicle electronics and disclose an upgrading method and apparatus for a tire pressure monitoring module and a tire pressure sensor. The method is applicable to a tire pressure sensor including a signal receiving module. The method specifically includes: controlling the signal receiving module to receive an upgrade file and save the upgrade file; and waking up a tire pressure monitoring module, and controlling the tire pressure monitoring module to read the saved upgrade file and upgrade the tire pressure monitoring module based on the upgrade file. The embodiments of the present invention can realize wireless upgrading of the tire pressure sensor, thereby improving the upgrading efficiency, reducing the upgrading costs, and improving the safety in upgrading of the tire pressure sensor.

Upgrading method and apparatus for tire pressure monitoring module and tire pressure sensor

Percussive massage device

Growing community of inventors

Beijing, China

Yong Wu