Advanced Micro Devices Corporation

Fujitsu Corporation

International Business Machines Corporation

Beijing Dajia Internet Information Technology Co., Ltd.

Beijing Institute of Technology

Dell Products Inc.

Shanghai Huahong Grace Semiconductor Manufacturing Corporation

Beijing Volcano Engine Technology Co., Ltd.

Shanghai Hode Information Technology Co., Ltd.

Grace Semiconductor Manufacturing Corporation

Shanghai First People's Hospital

Beijing Aerospace Wanda Hi-tech Ltd.

Hydata

Yi Xu

Yuan Xie

Jun Tian

Zhe Wang

Junli Gu

Hao Wang

Nuwan S Jayasena

Taiji Kondo

Peiyao Zhao

Yao Lu

Xiaojing Fan

Ting Cao

Ziyu Wen

Longteng Yi

Kunyao Chen

Xiubao Jiang

Yikai Zhao

Lei Wang

Tao Sun

Xing Hu

Long Cheng

Hongchun Li

Pu Yp Yang

Yi Fang

Qing Shi

Guanglu Jia

Zhoutian Feng

Chen Ao

Jisheng Li

Wei Zhang

Gabriel H Loh

Chen Chen

James Michael O'Connor

Jian J Xu

Cheng Liu

Qiang Huang

Jun Guo

Qi Liang

CheKim Chhuor

Jun Xiao

Xuan Luo

Hong Jiang

Weiran Kong

Xun Xu

Binghan Li

Ruixin Feng

Hai Zhong

Shuchang Shan

Ning Zhou

Fan Lan

Bai Yang

Liang Qi

Jizhuo Men

Shulun Zhao

Yun Xia

Yi Ming Hua

Zhe Dong Mo

Shurui Yan

Ruochao Wang

Youjun Zhang

Lili Wang

Yicun Feng

Longhui Li

Yujie Zhang

Yuan Fan

Junliang Shi

Yi Xin

Yuanhang Chen

Xie Yuan

Shuai Mu

Xiaojin Guan

Da Shuang He

Ka Ki Yeung

An integrated circuit device includes a memory controller coupleable to a memory. The memory controller to schedule memory accesses to regions of the memory based on memory timing parameters specific to the regions. A method includes receiving a memory access request at a memory device. The method further includes accessing, from a timing data store of the memory device, data representing a memory timing parameter specific to a region of the memory cell circuitry targeted by the memory access request. The method also includes scheduling, at the memory controller, the memory access request based on the data.

Memory system with region-specific memory access scheduling

Disclosed in the present application are a method of creating a materialized column based on a data lake and a method of querying data based on a data lake. In these methods, at least one materialized column can be created for a data table first, such that these materialized columns are used for storing data related to common columns in the data table, such that when a user subsequently triggers a data query request for a common column, a materialized column can replace the common column in feeding back the queried data to the user, and in this way, adverse effects caused when the queried data is fed back to the user directly by the common column can be effectively overcome, such that the data query effect can be effectively improved, and the information processing effect for such data tables can thus be effectively improved.

Materialized column creation method and data query method based on data lake

An insect-like jumping-flying robot is provided, which includes a flying module, a driving module and biomimetic bouncing legs. The flying module provides flying power via a propeller and a miniature model airplane motor, and front wings and rear wings provide lift, and moment required for attitude change. The driving module provides power with high power density via a brushless motor and is provided with two stages of deceleration to amplify the torque provided by the brushless motor. The first stage of deceleration is performed by a synchronous wheel set, and the second stage of deceleration is performed by a gear set. A driving push rod is used to transmit the power provided by the brushless motor to the biomimetic bouncing legs.

Insect-like jumping-flying robot

The present disclosure provides a visual-tactile perception apparatus and a small-sized robot. The apparatus includes a visual perception module, a tactile perception module, a control module, and a signal transmission module. The signal transmission module is separately connected to the visual perception module, the tactile perception module, and the control module. The visual perception module is configured to obtain image information of a surrounding environment of the apparatus; the tactile perception module is configured to obtain tactile information of the surrounding environment of the apparatus; the signal transmission module is configured to transmit the image information and the tactile information to the control module; and the control module is configured to generate a control instruction based on the image information and the tactile information, and transmit the control instruction.

Visual-tactile perception apparatus and small-sized robot

A mobile device comprises: a mesh loader manages configured to download compressed mesh sequences from a remote server into a local storage buffer; a mesh decoder that is configured to decode compressed mesh sequences into frames of meshes in real-time; a mesh decoder manager that is configured to request compressed mesh sequences from the mesh loader and to request the mesh decoder to decode the compressed mesh sequences; a player manager that is configured to decode texture video and to request corresponding decoded mesh from the mesh decoder manager and to maintain synchronizations between requesting the corresponding decoded mesh and decoding the texture video; and a renderer that is configured to render, using a rendering engine, the decoded mesh on a canvas; and a camera controller that is configured to detect one or more user actions and control a hardware camera in accordance with the one or more user actions.

Processing 3D video content

An example holographic video recording system comprises: a first group of cameras positioned at a first position, a second group of cameras positioned at a second position, and a third group of cameras including a third infrared camera. The first group of cameras includes a first infrared camera and a first color camera; the second group of cameras includes a second infrared camera and a second color camera; and the third group of cameras includes a third infrared camera spatially positioned between the first and second infrared cameras. A depth map may be calculated using the first infrared camera and the second infrared camera in accordance with determining that an object is beyond a predefined distance from the holographic video recording system; or the first infrared camera and the third infrared camera in accordance with determining that the object is within the predefined distance from the holographic video recording system.

Processing holographic videos

An example holographic video recording system comprises: a first group of cameras positioned at a first position, a second group of cameras positioned at a second position, and a third group of camera including a third infrared camera. The first group of cameras includes a first infrared camera and a first color camera; the second group of cameras includes a second infrared camera and a second color camera; and the third group of camera includes a third infrared camera spatially positioned between the first and second infrared cameras. A depth map may be calculated using the first infrared camera and the second infrared camera in accordance with determining that an object is beyond a predefined distance from the holographic video recording system; or the first infrared camera and the third infrared camera in accordance with determining that the object is within the predefined distance from the holographic video recording system.

Techniques for displaying comment information are described herein. A method includes playing the target video, displaying the comments information associated with a video when said video is being played, displaying the social functions corresponding to said specific comment information when receiving the selection command corresponding to the specific comments information currently displayed, receiving the social information sending command corresponding to said social functions, obtaining the command inputted by the user on said social function panel, displaying said command corresponding to said specific comments information, and sending the server a request to add said command of said specific comments information so that said server will add said command into the comments information of said target video and record said command as the social information of said specific comments information. This invention allows the user to use more social functions when using the comments.

Method and apparatus for displaying comment information

A method and apparatus for selecting a position of a routing node and terminal equipment where the method includes: generating a connection relationship among sensor nodes, a gateway node and deployable routing nodes according to network deployment information and a link quality model related to a deployment environment; and calculating a shortest path from each sensor node to the gateway node according to the connection relationship, and determining deployable positions of routing nodes on the shortest path as positions of the routing nodes. With the embodiments of this disclosure, in selecting a position of a routing node, an effect of a deployment environment and limit of a deployment position are taken into account, thereby obtaining a routing node deployment scheme satisfying a practical environment and ensuring network data transmission performance.

Method and apparatus for selecting position of routing node and terminal equipment

Disclosed are a low molecular polypeptide for preventing and treating inflammation, a preparation method and the use thereof and a pharmaceutical composition containing the polypeptide, wherein the polypeptide can penetrate the eye tissue barrier, can maintain a high concentration in neutral tears, aqueous humour and vitreous humour, and can be used to treat inflammation.

Low molecular polypeptide for preventing and treating inflammation and use thereof

A method and apparatus for determining a position of a routing node and terminal equipment. Where the method includes: generating a 0-th generation routing node deployment scheme set according to a link connection relationship among sensor nodes, a gateway node and deployable routing nodes in a network; calculating a fitness of each routing node deployment scheme in a j-th generation routing node deployment scheme set; processing the j-th generation routing node deployment scheme set according to the fitness; and selecting a routing node deployment scheme from the routing node deployment scheme set satisfying the predetermined condition. In determining a position of a routing node, optimizing the number of routing nodes and optimizing routing paths are both taken into account, thereby obtaining a routing node deployment scheme with minimum routing nodes and which can also ensure data transmission performance of the network.

Method and apparatus for determining position of routing node and terminal equipment

A method according to one embodiment includes importing a plurality of resources associated with an entity, receiving, from the entity, a request for an application that performs predetermined functionality, creating a functionality definition, utilizing the request, determining, from the plurality of resources associated with the entity, one or more necessary resources for implementing the functionality definition, constructing the application that performs the predetermined functionality, utilizing the one or more necessary resources, and implementing the application in an environment of the entity.

Open platform for providing ability to end users

The present invention relates to a multichip system and a method for scheduling threads in 3D stacked chip. The multichip system comprises a plurality of dies stacked vertically and electrically coupled together; each of the plurality of dies comprising one or more cores, each of the plurality of dies further comprising: at least one voltage violation sensing unit, the at least one voltage violation sensing unit being connected with the one or more cores of each die, the at least one voltage sensing unit being configured to independently sense voltage violation in each core of each die; and at least one frequency tuning unit, the at least one frequency tuning unit being configured to tune the frequency of each core of each die, the at least one frequency tuning unit being connected with the at least one voltage violation sensing unit. The multichip system and method described in present invention have many advantages, such as reducing voltage violation, mitigating voltage droop and saving power.

Voltage droop mitigation in 3D chip system

Growing community of inventors

Beijing, China

Yi Xu