Huawei Technologies Co., Limited

Ademco Inc.

International Business Machines Corporation

Other

Cadence Design Systems, Inc.

Peking University

Shenzhen Yinwang Intelligent Technologies Co., Ltd.

Shanghai Ic R&d Center Co., Ltd

Celestica Technology Consultancy (shanghai) Co. Ltd

Chengdu Image Design Technology Co., Ltd.

Baidu International Technology (shenzhen) Co., Ltd.

E.i. Dupont De Nemours and Company

Ting Li

Liangliang Zhang

Yu Meng Li

Min Chao Zhao

Zhonghua Cai

Lipeng Zhang

Kaizhan Wang

Yanling Lu

Ming Yang

Di Ling Chen

Lin Cai

Wenjin Li

Yiming Yin

Chenghui Chen

Dong Wen

Li Zhou

Ming Zhang

Shulan Feng

Jun Wu

Yu Ying Wang

Jing Zhou

Wei Zhao

Jianmin Li

Stefanus Mantik

Qian Yin

Yunbao Zeng

Hong Meng

Dennis Huang

Tao Wang

Yu He

Wen Dong Wang

Xi Ling Cai

Hong Gang Liu

Yiwei Hong

Yong Ni

Lijia Yan

Qiaofei Wang

Yanan Zhu

Gui Song Huang

Gang Qiao

Hanfeng Zhang

Jingyang Lv

Shanping Huang

Rende Qi

Cui Su

Yuankai Chi

Shun Cao

Xiaofang Cui

Xiaoxiang Lin

Dewi Farrah Santoso

Jupeng Cao

Vorobyev Andrey

Yikai Wang

Xiaoyun Wei

Eleni Karayianni

A signal sending method, a signal processing method, and a radar apparatus are provided which are, related to sensor technologies. The radar apparatus includes at least three transmit antennas. The signal sending method includes: determining at least two transmit antenna groups of the radar apparatus, wherein each transmit antenna group includes at least one transmit antenna; sending signals by using the at least two transmit antenna groups, wherein the at least two transmit antenna groups send signals in a TDM manner, and a plurality of transmit antennas included in each transmit antenna group including a plurality of transmit antennas in the at least two transmit antenna groups send signals in a CDM manner. Embodiments of this application may be applied to related fields such as autonomous driving, assisted driving, intelligent driving, intelligent connected vehicle, intelligent vehicle, and electric mobile/electric vehicle.

Signal sending method, signal processing method, and radar apparatus

An approach includes a new power and ground structure description language (PSDL) will allow the user to describe the desired routing pattern for each layer and on a user defined region by region basis, including how the pattern will be laid out in the design with respect to other patterns from a different layer. The new PSDL also gives the complete picture of the entire power and ground structure, instead of just a layer-by-layer view from a single command. It also allowed flexibility in alignment especially when dealing with track misalignments, thus avoiding the extensive trial-and-error steps needed to calculate offsets and distances to maintain pattern alignment using previous approaches. Additionally, because PSDL is not tightly dependent on the design size and/or floorplan, transferring the desired power and ground structure from one design to another will be very easy with only few adjustments.

Pattern-based formal description language for describing a power/ground routing structure in an integrated circuit design

The present disclosure provides a tool-less assembly hard disk drive bracket, including: a fixation rack, including a fixation bracket portion and a fixation arm connected with a first side of the fixation bracket portion; a rotation rack, including a rotation arm connected with a second side of the fixation bracket portion, and a rotation bracket portion connected with the rotation arm, the rotation bracket portion is connected with the fixation bracket portion to support a hard disk drive; and at least two connecting components, arranged on an inner side of the fixation arm and the rotation arm, respectively, the connecting components connect and fix the hard disk drive in the structure formed by the fixation rack and the rotation rack. The present disclosure is simple in installation, convenient in assembly and disassembly, and easy to maintain, thereby having high economy and practicability.

Tool-less assembly hard disk drive bracket and electronic device

Systems and methods for encoding regions containing an element of interest in a sequence of images with a high resolution are provided. Such systems and methods can include a camera that can capture the sequence of images of a monitored region, a detection processor that can identify a first region that contains an element of interest within the sequence of images, and an encoder that can encode the first region within a first subset of the sequence of images with a first resolution and encode a second region within the first subset of the sequence of images outside of the first region with a second resolution that is less than the first resolution, wherein a number of the sequence of images in the first subset of the sequence of images is less than all of the sequence of images and is based on a predefined parameter.

Systems and methods for encoding regions containing an element of interest in a sequence of images with a high resolution

A seed coating agent for preventing and treating a wheat rot disease is provided. The seed coating agent includes a fungicide and a seed priming and elicitor. The fungicide includes silthiopham and coumoxystrobin. The seed priming and elicitor includes salicylic acid and compound sodium nitrophenolate. The weight percentage of each components is 1%-60% of the fungicide, 0.0005%-0.05% of salicylic acid, and 0.001%-0.1% of compound sodium nitrophenolate. The seed coating agent has a good effect of promoting seed germination and strengthening seedlings on wheat seeds. Both silthiopham and coumoxystrobin are of low toxicity, and are safe for humans, animals, beneficial organisms, and the environment. It can delay the pathogens resistance to a single agent

Seed coating agent for preventing and treating wheat rot disease

The present disclosure provides a storage chassis and an electronic device including the storage chassis. The storage chassis has a first receiving space at an upper portion of a rear end, the first receiving space is configured to be shared by a plurality of functional modules, and each functional module includes cable management supports, CPU computation control modules or storage hard disks. In the present disclosure, more modules can be arranged in a limited chassis space flexibly and reasonably, thereby improving the utilization of the chassis space and implementing configuration of various functions.

Storage chassis and electronic apparatus comprising the same

An input method for a virtual keyboard includes: in response to acquiring a click operation on the virtual keyboard, determining a click position of the click operation; determining a first probability that the click operation belongs to each key based on the click position and a current response region corresponding to each key in the virtual keyboard; determining a second probability that the click operation belongs to each key based on an input character sequence; and determining a target key corresponding to the click operation based on the first probability and the second probability for each key.

Method for determining target key in virtual keyboard

Systems and methods for configuring a security sensor are provided. Some methods can include receiving user input identifying a configuration setting of the security sensor through a user input device located on the security sensor, identifying the configuration setting based on the user input, transmitting a registration message to a security system control panel identifying the configuration setting, and operating in accordance with the configuration setting.

Systems and methods for security sensor configuration

A high dielectric constant composite material and method for preparing organic thin film transistor using the material as dielectric. The method includes: using sol-gel method, hydrolyzing terminal group-containing silane coupling agent to form functional terminal group-containing silica sol, cross-linked with organic polymer to form composite sol as material of dielectric of organic thin film transistor; forming film by solution method such as spin coating, dip coating, inkjet printing, 3D printing, etc., forming dielectric after curing; preparing semiconductor and electrode respectively to prepare organic thin film transistor device, which, based on composite dielectric material, has mobility of 5 cm2/V&#xb7;s, exceeding that of using SiO2, having low threshold voltage and no hysteresis effect. Compared with traditional processes like SiO2 thermal oxidation, above method has advantages of simple process, low cost, suitable for large-area preparation, with great market application value.

High dielectric constant composite material and application thereof

A MIPI D-PHY circuit comprises a main control module, a controlled module, an internal data source generating module, and a configuration register. The main control module and the controlled module are respectively connected to the configuration register, and the main control module is connected to the internal data source generating module. The main control module and the controlled module comprise a clock channel and a data channel respectively. The clock channel and the data channel in the main control module and the data channel and the clock channel in the controlled module both comprise an error detection unit. The MIPI D-PHY circuit provided by the present disclosure adopts the error detection unit to detect the signals of the main control module and the controlled module.

MIPI D-PHY circuit

A computer implemented method, computer system and computer program product are provided for lost detection for paired mobile devices. According to the method, a processor receives behavior data of paired mobile devices from one or more sensors of the paired mobile devices, wherein the behavior data comprising one or more parameters that reflect current status of the paired mobile devices. And the processor compares the received behavior data with human behavior data model. And, in response to the received behavior data being not matched with the human behavior data model, the processor determines that at least one of the paired mobile devices is lost.

Lost detection for paired mobile devices

The present disclosure relates to pre-distortion processing methods and apparatus. One example apparatus includes a first pre-distortion part and a second pre-distortion part. The first pre-distortion part includes N digital pre-distortion (DPD) processors. The first pre-distortion part and the second pre-distortion part perform pre-distortion processing on a signal to support a power amplifier in performing linear amplification on the signal.

Pre-distortion processing method and apparatus

Provided is a method, system, and computer program product for managing tasks in a computing system using a virtual node. A processor may register a virtual node for handling tasks allocated by a scheduling node in a computing system, the computing system comprising the scheduling node and a group of actual computing nodes processing tasks allocated by the scheduling node, and the scheduling node takes the virtual node as an actual computing node. A performance level of the computing system is obtained. Capacity of the virtual node is set based on the obtained performance level, such that the scheduling node allocates tasks to the virtual node based on the capacity of the virtual node. In response to at least one task being allocated by the scheduling node to the virtual node, the at least one task is received by the virtual node.

Task management using a virtual node

Growing community of inventors

Shanghai, China

Ting Li