Byd Company Limited

Boe Technology Group Co., Ltd.

Hefei Xinsheng Optoelectronics Technology Co., Ltd.

Huawei Technologies Co., Limited

Sabic Global Technologies B.v.

Xiaomi Inc.

Uisee Technologies (Beijing) Co., Ltd.

Hulu, LLC

Shenzhen Byd Auto R&d Company Limited

Robert Boschgmbh

Emc IP Holding Company LLC

Zte Corporation

Lsi Corporation

Cccc Highway Consultants Co. Ltd.

Huawei Cloud Computing Technologies Co., Ltd.

Wei Feng

Qinyao Yang

Yaochuan Han

Wenhui Xu

Wenjin Xia

Shibin Ma

Yun Yang

Wei Lin

Guosheng Li

Hui Wang

Xin Zhou

Chen Xiao Wang

Yuan Zhou

Jideng Zhou

Xiaotong Liu

Wei Wang

Yu Zhang

Yi Wang

Li Wang

Yang Zhang

Wei Zhang

Wenhao Zhang

Feng Wang

Yu Liu

Hui Zhao

Lei Shi

Fang Liu

Zhi Jun Wang

Lei Han

Chao Liu

Dan Zhang

Hengzhen Liang

Xiaoye Ma

Di Wu

Pei Jian Liu

Haipeng Yang

Anyu Liu

Chun Yen Liu

Liang Chen

Dejian Li

Long He

Yue Yang

Zhibing Wang

Chen Wang

Xianyin Li

Jing Kong

Jingjun Fu

Qifeng Li

Chuanrui Ji

Yuanli Gan

Adel Fawzy Bastawros

Kunping Xu

Chunbo Zhao

Huaren Liu

Shuijiang Mao

Lizhen Zhang

Bin Wu

Xuebing Jiang

Tao Xiong

Zhihong Wang

Yongxian Xie

Hai Li

Jun Tao

Liang Shen

Huanyu Li

Geert Boven

Xin Zhong

Yan Shao

Jian Zhou

Depeng Jin

Wenge Hu

Jiamin Chen

Shanrong Liu

Xingyi Liu

Chengying Cao

Xiaocheng Li

Zhe Chen

Yuzhen Xu

Zheng Yang

Jonas Vollmer

Jiarui Yang

Yanchun Lu

Yuan Gu

Biao Wang

Bangjun He

Yangang Yan

Guangyan Tian

Zhe Jiang

Jianbao Li

Tangren Yao

Yuwen Li

Gaosheng Luo

Yangfeng Chen

Jibing Gao

Yonglei Xu

Chuntao Tang

Wuxian Ren

Ming Fan

Junxiong Sun

In a virtual reality (VR) multi-screen display method, an electronic device receives a first operation from a user in an application that supports VR and the electronic device starts a VR multi-screen display mode in response to the first operation. Then, the electronic device receives a second operation from the user on a first application icon, and receives a third operation from the user on a second application icon. The electronic device creates a first virtual screen corresponding to a first application and a second virtual screen corresponding to a second application in response to the second operation and the third operation and displays content of the first application on the first virtual screen and displays content of the second application on the second virtual screen.

VR multi-screen display method and electronic device

A display processing method is provided, comprising: displaying, by an electronic device, a first display object and a second display object on a first screen based on a first positional relationship; in response to determining that a length of a to-be-displayed character string corresponding to the first display object is greater than a first width of the first display object on the first screen, stopping displaying the first screen; and displaying the first display object and the second display object on a second screen, where the first display object and the second display object on the second screen have a second positional relationship, the second positional relationship is different from the first positional relationship, and a second width of the first display object corresponding to the second positional relationship is greater than the first width.

Display processing method and electronic device

The present disclosure discloses a shift register unit and a threshold voltage compensation method thereof, a driving circuit and a display apparatus. The shift register unit includes a cascaded output circuit coupled to a pull-up node, a clock signal input terminal, and a cascaded signal output terminal. The shift register unit is configured to transmit a clock signal from the clock signal input terminal to the cascaded signal output terminal under control of the pull-up node. A compensation circuit has a voltage output terminal coupled to the pull-up node, and is configured to provide an output voltage signal through the voltage output terminal during a blanking phase of a frame. The output voltage signal drives reverse drift of a threshold voltage of the cascaded output circuit.

Shift register unit and threshold voltage compensation method thereof, driving circuit and display apparatus

The present invention is applicable to the technical field of marine equipment and provides a hybrid-driven mooring chain cleaning and structural inspection underwater robot and a working method thereof. The hybrid-driven mooring chain cleaning and structural inspection underwater robot includes at least one frame structure; a buoyancy system disposed on the frame structure and used for adjusting the buoyancy of the robot; a driving system disposed on the frame structure; underwater observation and communication systems disposed on the frame structure and used for underwater observation; a cleaning system disposed on the frame structure and used for cleaning a mooring chain; an active clasping/unclasping system disposed on the frame structure; and a structural inspection system disposed on the frame structure.

Hybrid-driven mooring chain cleaning and structural inspection underwater robot and working method thereof

In some embodiments, a method receives a first set of video files at a node that delivers video files to client devices and receives a second set of video files. The second set of video files are predicted to be delivered by the node to a client device during a time period. The node receives a request for a video file from a client device and determines whether the video file is stored in the first set of video files and the second set of video files. When the video file is stored at the node, the node sends the video file from the first set of video files and the second set of video files. When the video file is not stored in the first set of video files and the second set of video files, the node sends a request for the video file to another node.

Video file storage prediction process for caches in video servers

A data reading method, apparatus, and system, and a distributed system, related to the field of storage technologies and can be applied to data reading. The method includes: receiving a data read request sent by a terminal, where the data read request includes a logical address of target data; locally searching, based on the logical address, a first slave node for a latest version of the target data; and, when it is determined that the latest version of the target data has been stored in each of a plurality of slave nodes, sending the latest version of the target data to the terminal. This data reading method, apparatus, system, and distributed system can avoid a rollback of a version of read data.

Data reading method, apparatus, and system, avoiding version rollback issues in distributed system

According to some aspects of the present disclosure, a method for loading a visual localization map is provided. The method may include: localizing a current pose; predicting, based on the current pose, a set of group numbers to be loaded for the visual localization map, wherein each group number in the set of group numbers to be loaded corresponds to a sub-map file of the visual localization map, wherein the visual localization map includes a master map file and a plurality of sub-map files, wherein the plurality of sub-map files respectively store map data of corresponding groups obtained by grouping the visual localization map based on key frames, and wherein key frame index information for indexing the plurality of sub-map files is stored in the master map file; and loading corresponding sub-map files based on the group numbers in the set of group numbers to be loaded.

Methods, apparatuses, systems, and storage media for loading visual localization maps

In a data read/write method, a storage server receives a write request of a client and performs storage. Each write request carries a to-be-written slice, an ID of a first storage device, and a virtual storage address of a first virtual storage block. If storage is performed continuously successfully from a start address within virtual storage space of a virtual storage block in the storage device, a successful continuous storage address range is recorded. For each storage device, all data within the successful continuous storage address range is successfully stored data. When receiving a read request of a client for an address segment within the address range, the storage server may directly return data that needs to be read to the client.

Data read/write method and apparatus, and storage server

The present disclosure provides methods, apparatuses, and storage media for storing and loading visual localization maps. The methods for storing the visual localization maps may include acquiring a visual localization map; extracting key frame abstract information of each key frame from the visual localization map; grouping the key frame abstract information of all key frames of the visual localization map; for each group, generating and storing a sub-map-file of the group using the key frame abstract information of the group; generating key frame space index information based on the key frame abstract information of all groups; and generating and storing a master map file according to the key frame space index information for indexing the sub-map-file.

Methods, apparatuses, systems, and storage media for storing and loading visual localization maps

A method for controlling traffic lights and a traffic light system using such method are provided. The method comprises: a receiving apparatus acquires a vehicle classification of a target vehicle (), and then determines whether to turn green for a vehicle arriving at a traffic light, according to the vehicle classification (). Due to a low network delay and high data transmission rate requirement, although applicable in a 4G network environment, the disclosed technology is more suitable for a 5G network environment.

Methods and apparatuses for controlling traffic lights

A display panel, a manufacturing method thereof, and a display device are provided. The display panel has a display area and a peripheral area surrounding the display area, the display panel includes a first substrate, a second substrate disposed opposite to the first substrate, and a sealing member. The sealing member is disposed between the first substrate, and the second substrate and located in the peripheral area, and configured to hermetically connect the first substrate and the second substrate, the sealing member includes a first sealant and a first retaining wall, an orthographic projection of the first retaining wall on the second substrate is at least partially overlapped with an orthographic projection of the first sealant on the second substrate, and elastic modulus of a material of the first sealant is greater than elastic modulus of a material of the first retaining wall.

Display panel, manufacturing method thereof, display device, and substrate

A display processing method-is provided, comprising: displaying, by an electronic device a first display object and a second display object on a first screen based on a first positional relationship; in response to determining that a length of a to-be-displayed character string corresponding to the first display object is greater than a first width of the first display object on the first screen, stopping displaying the first screen and displaying the first display object and the second display object on a second screen, where the first display object and the second display object on the second screen have a second positional relationship, the second positional relationship is different from the first positional relationship, and a second width of the first display object corresponding to the second positional relationship is greater than the first width.

A multilayer polymeric film includes a top layer comprising poly(methyl methacrylate); a bottom layer comprising a bottom layer composition comprising poly(methyl methacrylate), polycarbonate, copolymers thereof, or a combination comprising at least one of the foregoing, wherein a glass transition temperature of the bottom layer composition is less than or equal to 140&#xb0; C.; and an inner layer disposed between an inside surface of the top layer and an inside surface of the bottom layer, wherein the inner layer comprises polycarbonate.

Multilayer polymeric films and the methods of making thereof

In an embodiment, a multilayer sheet, comprises: a substrate comprising a cap layer comprising a polymeric material and a core layer, wherein when joined, the cap layer forms a first surface of the substrate and the core layer forms a second surface of the substrate; a first coating layer disposed on the first surface of the substrate, wherein the first coating is a hard coating; and a second coating layer disposed on the second surface of the substrate, wherein the second coating is a flexible coating; wherein the multilayer sheet passes a ball drop test from a distance of greater than or equal to 50 centimeters.

Multilayer sheet, methods for making and using the same, and articles comprising the multilayer sheet

Techniques for data synchronization involve obtaining a first bitmap about a first storage device, the first storage device including a group of storage areas, a bit in the first bitmap indicating whether data in a corresponding storage area of a first size in the group of storage areas is to be synchronized to a second storage device. The technique further involves, in response to a configuration of the first storage device being changed, determining a second size of a storage area in the group of storage areas. The technique further involves converting the first bitmap into a second bitmap based on the first size and the second size. In addition, the technique further involves synchronizing data from the first storage device to the second storage device based on the second size and the second bitmap.

Method, apparatus and computer program product for data synchronization

Growing community of inventors

Shenzhen, China

Wei Feng