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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 159. Отображено 100.
11-08-2023 дата публикации

Digital information transmission method and system

Номер: CN116582910A
Автор: HOU GUOHAO, ZHU XIAOLI, GUO RUI, TANG PEI, CHEN MENG, GAO HAN
Принадлежит:

The invention belongs to the field of transmission, and discloses a digital information transmission method and system, and the method comprises the steps: S1, obtaining the attribute information of a wireless sensor node; s2, calculating the number N of clustering centers according to the attribute information; s3, clustering the wireless sensor nodes by adopting a clustering algorithm according to the attribute information and the number of clustering centers to obtain N clusters; s4, respectively calculating the transmission efficiency of each cluster; s5, the clusters with the transmission efficiency smaller than a set efficiency threshold value are adjusted, and a clustering result is obtained; s6, sending a clustering result to the wireless sensor node; s7, the wireless sensor node judges whether the wireless sensor node belongs to a member node or a cluster head node according to a clustering result; s8, the member node transmits the obtained digital information to the cluster head ...

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Номер записи: 1
26-05-2016 дата публикации

PROCESSING METHOD AND APPARATUS FOR REDUCING REPEATED PAGING

Номер: WO2016078385A1
Автор: GUO, Rui, WANG, Hongyang
Принадлежит:

A processing method and apparatus for reducing repeated paging. The method comprises: when a first preset condition is met, pausing paging for a follow-up service request of a user terminal (UE); and when a second preset condition is met, recovering the paging for the follow-up service request of the UE.

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Номер записи: 2
26-07-2018 дата публикации

ADVERTISEMENT EXPOSURE FREQUENCY CONTROL METHOD AND ADVERTISEMENT EXCHANGE PLATFORM

Номер: WO2018133863A1
Автор: ZONG, Zhou, TIAN, Shuai, YANG, Xin, LI, Baoguo, GUO, Rui, SU, Chenyan
Принадлежит:

An advertisement exposure frequency control method and an advertisement exchange platform, by which an advertisement frequency can be controlled in a cross-screen manner. The method comprises: an advertisement exchange (ADX) platform obtains a user identifier corresponding a user equipment according to an advertisement request initiated by the user equipment (401); the ADX obtains advertisements that reach a frequency control upper limit and that correspond to the user identifier (402); the ADX determines target advertisements responding the advertisement request (403), the target advertisements comprising advertisements obtained after the advertisements reaching the frequency control upper limit are filtered out; and then, the ADX sends the target advertisements to the user equipment corresponding to the target user identifier (404). In the method, a user is uniquely identified by a user identifier, and an advertisement frequency is controlled by using the user identifier, accordingly, ...

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Номер записи: 3
09-05-2023 дата публикации

Pyrolin and sulfamethoxazole composition and application thereof in inhibiting bacteria

Номер: CN116077509A
Автор: GAO TING, ZHOU DANNA, YANG KELI, YUAN FANGYAN, LIU ZEWEN, LIU WEI, GUO RUI, LI CHANG, TIAN YONGXIANG
Принадлежит:

The invention belongs to the technical field of veterinary drugs, and discloses a pyrolin and sulfamethoxazole composition and application thereof in inhibiting bacteria. The pyrolin and clindamycin composition has a synergistic bacteriostatic effect on streptococcus suis, escherichia coli, actinobacillus pleuropneumoniae and haemophilus parasuis, the concentration of independent bacteriostasis of pyrolin and sulfamethoxazole is reduced, the cost is saved, and the pyrolin and clindamycin composition has wide application prospect and development value in the fields of food processing, medicine and breeding industry.

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Номер записи: 4
25-10-2018 дата публикации

NODE DEVICE RUNNING METHOD, WORKING STATE SWITCHING DEVICE, NODE DEVICE, AND MEDIUM

Номер: WO2018192534A1
Автор: GUO, Rui, LI, Maocai, LIANG, Jun, TU, Haitao, ZHAO, Qi, WANG, Zongyou, ZHANG, Jianjun, ZHU, Dawei, LIU, Binhua
Принадлежит:

The present application relates to the technical field of networks. Disclosed are a node device running method, a working state switching device, a node device, and a medium. The method comprises: a first node device receives heartbeat information of a second node device running in a leader state; if the first node device runs in a candidate state, obtain running period information from the heartbeat information; and if the running period in the heartbeat information is less than the running period of the first node device, the first node device synchronizes the operation period information of the first node device into the running period information in the heartbeat information, and switches the working state of the first node device from the candidate state to a follower state or keeps the candidate state. In the present application, by synchronizing the operation period information of the first node device to the running period information in the heartbeat information, the problem in ...

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Номер записи: 5
04-10-2018 дата публикации

DISTRIBUTED SYSTEM, MESSAGE PROCESSING METHOD, NODE, CLIENT, AND STORAGE MEDIUM

Номер: WO2018177264A1
Автор: GUO, Rui, LI, Maocai, ZHAO, Qi, ZHANG, Jianjun, TU, Haitao, WANG, Zongyou, LIANG, Jun, ZHU, Dawei, CHEN, Lisheng, LIU, Binhua
Принадлежит:

Disclosed in the present invention are a distributed system, a message processing method, a node, a client, and a storage medium, the distributed system comprising the client and a plurality of nodes: a master node receiving a message from the client; sending the message to a subordinate node after successfully verifying a digital signature of the message; persistently storing the message after receiving a pre-determined number of receipt confirmation notifications from the subordinate node and after successfully verifying the digital signature, and sending a message storage notification to the subordinate node; the subordinate node returning a result to the client when receiving the message which is sent by the master node; sending a receipt confirmation notification to the master node after successfully verifying the digital signature of the received message; persistently storing the received message after verifying a digital signature of the received message storage notification; the ...

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Номер записи: 6
28-11-2019 дата публикации

BLOCK CHAIN NETWORK MANAGEMENT METHOD, DEVICE, MEDIUM AND ELECTRONIC DEVICE

Номер: WO2019223469A1
Автор: GUO, Rui, LI, Maocai, WANG, Zongyou, TU, Haitao, KONG, Li, ZHOU, Kaiban, YANG, Changqing, WANG, Nan, DING, Yong, SHI, Yifang
Принадлежит:

Provided by embodiments of the present application are a block chain network management method, device, computer readable medium and electronic device. The block chain network management method comprises: obtaining update information of common configuration parameters in a block chain network; generating transaction information of the block chain network according to the update information; and broadcasting the transaction information in the block chain network so as to update the common configuration parameters according to the transaction information after the nodes in the block chain network have reached a consensus about the transaction information. The technical solution of the embodiments of the present application may broadcast the update information of the common configuration parameters as transaction information in the block chain network, so that after the nodes in the block chain network have reached a consensus about the transaction information, the common configuration parameters ...

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Номер записи: 7
20-12-2018 дата публикации

SERVICE DATA STORAGE METHOD, DEVICE, STORAGE MEDIUM, AND ELECTRONIC DEVICE

Номер: WO2018228331A1
Автор: GUO, Rui, LI, Maocai, LIANG, Jun, ZHANG, Jianjun, WANG, Zongyou, ZHAO, Qi, TU, Haitao, LIU, Binhua, ZHU, Dawei, QIN, Qing
Принадлежит:

Disclosed are a service data storage method, a device, a storage medium, and an electronic device. Said method comprises: receiving service data of a user; determining, from a plurality of block chains, a target block chain corresponding to the service data according to the user attribute of the user; and generating, on the target block chain, a second block on the basis of the service data and the characteristic value of a block header in a first block of the target block chain, the first block being the previous block of the second block, and the second block being used for recording the service data. In the present application, service data can be stored in parallel in various block chains, so that the performance of the server is not limited to the chain structure of the block chain, improving the running efficiency of the server. Furthermore, targeted analysis can be performed on the service data of a category of users, in addition, users having same user attributes usually have similar ...

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Номер записи: 8
05-01-2017 дата публикации

PACKET COMMUNICATION METHOD AND SYSTEM BETWEEN NETWORK MANAGEMENT SYSTEMS

Номер: WO2017000678A1
Автор: GUO, Rui
Принадлежит:

A method and system for packet communication between network management systems, comprising: reading a configuration file; when receiving a command stored in the configuration file, generating a corresponding packet according to processing information corresponding to the command in the configuration file, converting the packet into a packet satisfying the packet format of a target network management system, and issuing the converted packet to the target network management system; and converting a result packet returned by the target network management system into a packet satisfying the packet format of a source network management system. The communication method and system for different packets between network management systems provided in the technical solution can solve the defects in packet compatibility and efficiency in the related art.

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Номер записи: 9
21-11-2013 дата публикации

METHOD AND APPARATUS FOR DETERMINING NETWORK TOPOLOGY STRUCTURE

Номер: WO2013170838A3
Автор: ZHANG, Lei, GUO, Rui
Принадлежит:

Disclosed are a method and an apparatus for determining a network topology structure. The method comprises: classifying all links of a network into link sets L(V1)…L(Vn) according to rate levels V1…Vn, wherein n is a positive integer greater than or equal to 1; classifying a link set L(Vx) into link subsets L(Vx)1…L(Vx)k according to the connectivity, wherein x is greater than or equal to 1 and smaller than or equal to n, and k is a positive integer greater than or equal to 1; and determining a network layer of a link subset L(Vx)y, wherein y is greater than or equal 1 and smaller than or equal to k. The present invention solves a problem in which it is difficult to manually classify all links (further, nodes on the links) to network levels of a layered network in a situation the scale of the network is great, can automatically calculate a network layer of a node, and further automatically calculate a networking structure and the number of the nodes in each layer of the network, thereby ...

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Номер записи: 10
16-05-2023 дата публикации

Method for manufacturing stepped copper-plated hole and non-copper-plated hole

Номер: CN116133286A
Автор: GUO RUI, ZHANG YAFENG, HUANG HAIQING, CHEN TAO, ZHAO QIXIANG
Принадлежит:

The invention relates to a method for manufacturing a stepped copper-plated hole and a non-copper-plated hole, which comprises the following steps of: respectively designing plate materials for the copper-plated hole and the non-copper-plated hole for manufacturing, and pressing the plate materials with the copper-plated hole and the non-copper-plated hole together to obtain a PCB (Printed Circuit Board) with the stepped hole consisting of the copper-plated hole and the non-copper-plated hole. The manufacturing method comprises the following steps: S1, respectively manufacturing a plurality of first plates with copper-plated holes and a plurality of second plates with non-copper-plated holes; s2, a plurality of PP plates matched with the first plate and the second plate in size are manufactured, and PP windows are designed in the positions, corresponding to the non-copper-plated holes in the second plate, of the PP plates; and S3, the multiple first plates and the multiple second plates ...

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Номер записи: 11
07-09-2018 дата публикации

METHOD AND DEVICE FOR USE IN PROCESSING ACCOUNT INFORMATION IN BLOCK CHAINS, STORAGE MEDIUM AND ELECTRONIC DEVICE

Номер: WO2018157788A1
Автор: GUO, Rui, LI, Maocai, ZHANG, Jianjun, TU, Haitao, ZHAO, Qi, WANG, Zongyou, LIANG, Jun, ZHU, Dawei, LIU, Binhua
Принадлежит:

A method and device for use in processing account information in block chains, a storage medium and an electronic device. The method comprises: a computer equipment receiving a transfer request and identification information which are sent by a user (S302), wherein the transfer request is used for requesting that a resource in a lost account be transferred into a target account, the target account being generated by a certification center; the computer equipment acquiring information of an owner of the lost account from within the certification center according to the transfer request (S304); the computer equipment comparing the identification information with the information of the owner (S306); when determining that the identification information is consistent with the information of the user, the computer equipment submitting a certification request to a block chain such that the block chain records a transfer event in the block chain according to the certification request (S308), the ...

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Номер записи: 12
02-04-2020 дата публикации

ASSET TRANSACTION METHOD, STORAGE MEDIUM AND COMPUTER DEVICE

Номер: WO2020063820A1
Автор: GUO, Rui, LI, Maocai, WANG, Zongyou, TU, Haitao, KONG, Li, ZHOU, Kaiban, YANG, Changqing, WANG, Nan, DING, Yong, SHI, Yifang
Принадлежит:

An asset transaction method, a storage medium and a computer device. The asset transaction method comprises: acquiring transaction information, the transaction information comprising the category identifier and quantity of first assets for transaction, and the category identifier and quantity of second assets for transaction; after the transaction information is successfully verified, recording, according to the transaction information, a transaction record corresponding to the transaction in a new block of the current node in a blockchain network, and broadcasting the new block to other nodes in the blockchain network; and receiving a verification result of the other nodes, and adding, according to the verification result, the new block to the blockchain of the current node.

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Номер записи: 13
12-03-2020 дата публикации

METHOD, DEVICE, COMPUTER APPARATUS AND STORAGE MEDIUM FOR ELECTING REPRESENTATIVE NODE APPARATUS

Номер: WO2020048436A1
Автор: GUO, Rui, LI, Maocai, WANG, Zongyou, TU, Haitao, KONG, Li, ZHOU, Kaiban, YANG, Changqing, WANG, Nan, DING, Yong, SHI, Yifang
Принадлежит:

A method for electing a representative node apparatus, comprising: acquiring voting transaction data, the voting transaction data being used to perform voting for at least one node apparatus in a blockchain system; upon multiple node apparatuses in the blockchain system reaching a consensus on the voting transaction data, storing the voting transaction data in a target blockchain of the blockchain system; and upon the number of generated blocks in the target blockchain reaching a predetermined number, determining an election result according to the number of votes for each node apparatus determined by the voting transaction data, the election result comprising multiple representative node apparatuses in the blockchain system, and the multiple representative node apparatuses being used to generate blocks and to establish a consensus on the blocks.

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Номер записи: 14
03-02-2022 дата публикации

HUMANOID INSPECTION OPERATION METHOD AND SYSTEM FOR SEMANTIC INTELLIGENT SUBSTATION ROBOT

Номер: WO2022021739A1
Автор: LI, Jianxiang, WANG, Zhenli, WANG, Wanguo, MU, Shiyou, WANG, Kenan, XIAO, Peng, ZHOU, Dazhou, HUANG, Rui, HAO, Yongxin, LV, Juntao, GUO, Rui, WANG, Haipeng
Принадлежит:

A humanoid inspection operation method and system for a semantic intelligent substation robot. The humanoid inspection operation method for a semantic intelligent substation robot comprises: autonomously constructing a three-dimensional semantic map of an unknown substation environment (S101); autonomously planning a walking path of a robot on the basis of the three-dimensional semantic map and in combination with an inspection/operation task and the current position of the robot (S102); controlling the robot to move according to the planned walking path, and carrying out the inspection/operation task during an advancing process (S103); and during the process of carrying out the inspection/operation task, adjusting, in real time, the posture of a mechanical arm (2) that carries an inspection/operation tool (3), so as to automatically collect and recognize, at the optimal angle, an image of a device to be inspected or automatically execute the operation task at the optimal angle, and to ...

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Номер записи: 15
23-06-2023 дата публикации

Data processing method, device, equipment and system based on block chain

Номер: CN116308360A
Автор: GUO RUI, BAI XINGQIANG, MO NAN, LI HUIZHONG, ZHANG KAIXIANG, FAN RUIBIN
Принадлежит:

The invention provides a data processing method, device, equipment and system based on a block chain, and is applied to a block chain node in a block chain system, the block chain node comprises a scheduler and at least one executor, and the addresses of dynamic pre-compiled contracts created in different executors are different. After a scheduler receives a transaction request, a calling request can be sent to a corresponding executor according to an address of a to-be-called dynamic pre-compiled contract, and the executor receives the calling request and obtains the corresponding to-be-called dynamic pre-compiled contract according to an identifier of the to-be-called dynamic pre-compiled contract carried by the calling request. And determining a dynamic pre-compiled contract object and state data according to the dynamic pre-compiled contract, and performing response processing on the call request. According to the technical scheme, the consistency of the state data when the transaction ...

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Номер записи: 16
04-04-2023 дата публикации

Control method and control device of wind generating set

Номер: CN115912453A
Автор: YU XIAO, GUO RUI, TANG MINGJIE, YANG ZHIQIAN
Принадлежит:

The invention provides a control method and a control device for a wind generating set. The control method comprises the following steps: performing proportional integral differential operation on a deviation between a direct-current bus voltage measurement value and a direct-current bus voltage reference value of the wind generating set to obtain an active power deviation; determining a virtual internal potential phase based on the active power deviation; inputting the grid-connected current under the dq coordinate system into a virtual impedance module, and obtaining d-axis virtual impedance output and q-axis virtual impedance output through the virtual impedance module; obtaining a d-axis component and a q-axis component of the modulation voltage based on the d-axis virtual impedance output, the q-axis virtual impedance output, a reactive power set value and a reactive power measurement value of the wind generating set and a rated voltage amplitude of a power grid; and according to the ...

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Номер записи: 17
25-10-2018 дата публикации

NODE DEVICE RUNNING METHOD, WORKING STATE SWITCHING DEVICE, NODE DEVICE, AND MEDIUM

Номер: WO2018192533A1
Автор: GUO, Rui, LI, Maocai, LIANG, Jun, TU, Haitao, ZHAO, Qi, WANG, Zongyou, ZHANG, Jianjun, ZHU, Dawei, LIU, Binhua
Принадлежит:

The present application relates to the technical field of networks. Disclosed are a node device running method, a working state switching device, a node device, and a medium. The method comprises: receiving vote requests of multiple node devices, the number of the multiple node devices being greater than the half of the number of node devices in a system; if the current node device is running in a leader state, obtaining running period information and latest log indexes from the vote requests of the multiple node devices; and if the running periods in the vote requests of the multiple node devices are all greater than the running period of the current node device and the latest log indexes in the vote requests of the multiple node devices are all not less than the latest log index of the current node device, switching the current working state from the leader state to a follower state or a candidate state. By means of the present application, a first sub-cluster and a second sub-cluster ...

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Номер записи: 18
25-07-2023 дата публикации

Dam structure monitoring abnormity identification method and device

Номер: CN116484209A
Автор: CHEN HAO, BAO TENGFEI, DONG HAOCHEN, YANG MINGLONG, CHANG HE, ZHONG MING, LI YAODE, PENG XINXIN, ZHANG HONGWEI, GUO RUI, CHEN HENGJIANG, WANG HAIYAN, ZHAI LI, XIA XUDONG, XIONG CHENGLONG, XIA LEI, WU ZHIMING
Принадлежит:

According to the dam structure monitoring abnormity identification method, firstly, non-stationary information in dam structure monitoring data after an external risk event is encountered is extracted, and time-frequency signal features are analyzed; responsivity parameters of monitoring data to external risk events are calculated by using information entropy, a bidirectional relation between risk event related knowledge and the monitoring data is established through the responsivity parameters, and time-frequency feature vectors of measuring point data with relatively high responsivity to various external risk events are constructed; secondly, learning and training high-responsivity measuring point data time-frequency characteristics corresponding to various external risk events by using a monitoring data typical time-frequency identification model, and forming a curing mode to provide comparison and reference for monitoring data time-frequency characteristics of the dam under the condition ...

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Номер записи: 19
25-04-2023 дата публикации

Server stress test method, device and system and computer equipment

Номер: CN116010177A
Автор: ZHONG SHUAI, CHAI ZHAOWEN, FANG ZHENNAN, GUO RUI
Принадлежит:

The invention relates to a server stress testing method, device and system, computer equipment, a storage medium and a computer program product. The method comprises the following steps: obtaining GPU model information of each target to-be-tested server in a to-be-tested server cluster; according to a preset component matching strategy, determining index information of a target component matched with the GPU model information of each target to-be-tested server in each piece of component information, and sending a component installation instruction containing the index information to the target to-be-tested server, the component installation instruction is used for indicating the target to-be-tested server to install a target component corresponding to the index information from the container mirror image warehouse; and sending a GPU pressure test instruction containing the test program information to each target to-be-tested server installed with the target component, wherein the GPU pressure ...

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Номер записи: 20
18-04-2019 дата публикации

LOG ENTRY DUPLICATION METHOD AND DEVICE, COMPUTER EQUIPMENT, AND STORAGE MEDIUM

Номер: WO2019072085A1
Автор: GUO, Rui, LI, Maocai, ZHANG, Jianjun, WANG, Zongyou, LIANG, Jun, TU, Haitao, ZHAO, Qi, LIU, Binhua, ZHU, Dawei, QIN, Qing
Принадлежит:

Disclosed are a log entry duplication method and device, computer equipment and a storage medium, belonging to the technical field of block chains. A first node sends in parallel a plurality of first log entries to a plurality of second nodes, also provides a supplementary sending mechanism of the log entries, thereby avoiding the situation of incorrectly receiving a log entry, such as reception omission or multiple reception, of the second nodes, ensuring the consistency of data of each node, saving on time for sending the plurality of first log entries, and improving the efficiency of duplicating a log entry.

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Номер записи: 21
30-01-2020 дата публикации

DIGITAL CERTIFICATE MANAGEMENT METHOD AND APPARATUS, COMPUTER DEVICE, AND STORAGE MEDIUM

Номер: WO2020019912A1
Автор: GUO, Rui, LI, Maocai, ZHANG, Jianjun, ZENG, Zhen, TANG, Zichao, LU, Jiguang
Принадлежит:

Embodiments of the present application relate to a digital certificate management method and apparatus, a computer device, and a storage medium. The method comprises: receiving a digital certificate generation request sent by a certificate application node; sending identity authentication information to consensus authentication centers for authentication, and obtaining the authentication results obtained by the consensus authentication centers by performing authentication according to the identity authentication information; determining, according to the authentication results of the consensus authentication centers, an identity authentication result corresponding to the certificate application node; if the identity authentication result is that the authentication succeeds, generating, according to the digital certificate generation request, a target digital certificate corresponding to the certificate application node; and writing the target digital certificate as a transaction source ...

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Номер записи: 22
30-01-2020 дата публикации

DIGITAL CERTIFICATE VERIFICATION METHOD AND APPARATUS, COMPUTER DEVICE, AND STORAGE MEDIUM

Номер: WO2020019914A1
Автор: GUO, Rui, LI, Maocai, ZHANG, Jianjun, ZENG, Zhen
Принадлежит:

The embodiments of the present invention relate to a digital certificate verification method and apparatus, a computer device, and a storage medium. The method comprises: receiving a verification request for verifying a target digital certificate; acquiring, from a block chain, a target transaction record corresponding to the target digital certificate, wherein the target digital certificate is stored as a transaction resource in the block chain; acquiring a target account type corresponding to the target transaction record, wherein a different account type corresponds to a different certificate operation state; and determining, according to the target account type, a verification result corresponding to the target digital certificate. The above method can improve network security.

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Номер записи: 23
06-03-2014 дата публикации

HANDOVER METHOD FOR USER EQUIPMENT, BASE STATION, USER EQUIPMENT, AND HANDOVER SYSTEM

Номер: WO2014032453A1
Автор: GUO, Rui, GONG, Lei
Принадлежит:

Disclosed are a handover method for a user equipment, a base station, the user equipment, and a handover system, allowing for real-time handover of a user equipment having limited uplink signal power to ensure normal communication for the user equipment. The specific solution is such that: when the base station learns the presence of an adjacent channel interference, the base station transmits a first downlink message to the user equipment within the coverage of the base station, where the first downlink message is used for instructing the user equipment within the coverage of the base station to reduce transmission power; the base station receives a signal transmitted by a first user equipment after the transmission power is reduced on the basis of the first downlink message; the base station determines a second user equipment on the basis of known user equipment within the coverage of the base station and of the first user equipment, where the second user equipment refers to a user equipment ...

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Номер записи: 24
02-06-2016 дата публикации

INSULATOR CLEANING ROBOT

Номер: WO2016082805A1
Автор: JIANG, Bin, GUO, Rui, JIA, Juan, ZHONG, Liang, MU, Shiyou, FU, Mengchao
Принадлежит:

An insulator cleaning robot, comprising a crawling mechanism (100), a cleaning mechanism (200), a locking mechanism (300), a detecting mechanism (400), and a battery control system (500). The crawling mechanism (100) is a closed circumferential structure, surrounds an insulator string, and drives the robot to move continuously along the insulator string. The cleaning mechanism (200) is a closed circumferential structure and surrounds the insulator string, the locking mechanism (300) is uniformly arranged on the crawling mechanism (100), and the crawling mechanism (100) is connected to the cleaning mechanism (200) via the locking mechanism (300). The detecting mechanism (400) is distributed at one side of the locking mechanism (300), and the battery control system (500) is mounted on the crawling mechanism (100). The structure of the insulator cleaning robot is simple, the structure being an overall symmetrical-type structure. The robot has good stability, a continuous-type movement means ...

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Номер записи: 25
11-07-2023 дата публикации

Cross-modal audio and video fusion voice separation method

Номер: CN116417008A
Автор: LAN CHAOFENG, JIANG PENGWEI, ZHAO SHILONG, GUO RUI, HAN CHUANG, HAN YULAN, GUO XIAOXIA
Принадлежит:

According to the method, the mutual relation between visual features and audio features is fully considered, a multi-head attention mechanism is adopted, a dense optical flow (Farneback) algorithm and a U-Net network are combined, and a cross-modal fusion optical flow-audio and video voice separation (Flow-AVSS) model is provided. According to the model, motion features and lip features are respectively extracted through a Farneback algorithm and a lightweight network ShuffleNet v2, then affine transformation is carried out on the motion features and the lip features, visual features are obtained through a time convolution module (TCN), in order to make full use of visual information, a multi-head attention mechanism is adopted during feature fusion, and the visual feature fusion efficiency is improved. And cross-modal fusion is carried out on the visual features and the audio features to obtain fused audio and video features, and finally, the fused audio and video features pass through ...

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Номер записи: 26
07-09-2018 дата публикации

INFORMATION STORAGE METHOD, DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM

Номер: WO2018157858A1
Автор: GUO, Rui, LI, Maocai, ZOU, Wenwei, ZHANG, Jianjun, TU, Haitao, ZHAO, Qi, WANG, Zongyou, LIANG, Jun, ZHU, Dawei, LIU, Binhua
Принадлежит:

Disclosed by the present disclosure are an information storage method, device, and computer-readable storage medium, belonging to the field of information technology. The method comprises: obtaining a first encryption password and to-be-stored identification information, the identification information comprising an account address and a private key corresponding to the account address, and the account address being used when share data stored in a block is generated in a data sharing system; on the basis of the first encryption password, encrypting the private key to obtain a to-be-stored ciphertext; storing the account address and, corresponding to the account address, fragmenting and storing the to-be-stored ciphertext. A terminal device uses the encryption password to encrypt the private key, such that without knowing the encryption password, other users are unable to decrypt the ciphertext to obtain the private key; furthermore, after encryption, the to-be-stored ciphertext is fragmented ...

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Номер записи: 27
02-08-2018 дата публикации

SHARED DATA RECOVERY METHOD, DEVICE, COMPUTER EQUIPMENT AND STORAGE MEDIUM

Номер: WO2018137624A1
Автор: GUO, Rui, LI, Maocai, ZHANG, Jianjun, TU, Haitao, ZHAO, Qi, WANG, Zongyou, LIANG, Jun, ZHU, Dawei, CHEN, Lisheng, LIU, Binhua
Принадлежит:

A shared data recovery method, device, computer equipment and storage medium, belonging to the field of information technology. The method comprises: acquiring a first eigenvalue of a first node when receiving a recovery request carrying a first block height (201-203); broadcasting the first eigenvalue to at least one second node in a data sharing system (204); broadcasting recovery indication information to at least one second node if determined that the shared data stored by each node in the data sharing system are consistent according to the first eigenvalue and a plurality of second eigenvalues (206); and recovering the data within a range of the first block height in the shared data if a preset number of recovery indication information is received (207). Shared data is recovered by means of determining whether the first eigenvalue is consistent with the second eigenvalues, which ensures the consistency and security of data comprised in a block and also reduces the pressure on a node ...

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Номер записи: 28
05-05-2023 дата публикации

Water dispersing device for temporary euphausia superba culture and storage cabin

Номер: CN116058321A
Автор: ENAMI AKIRA, GUO RUI, YU XIAOBIN
Принадлежит:

The invention discloses an euphausia superba temporary culture and storage cabin water dispersing device which comprises a water dispersing device, a water suction pump and a fixing device, the water dispersing device is arranged in a temporary culture and storage cabin in a suspended mode through a fixing assembly, the water suction pump is arranged outside the temporary culture and storage cabin, the water dispersing device comprises a first filter cylinder and a second filter cylinder, and the first filter cylinder is communicated with the second filter cylinder. The second filter cylinder is connected with the fixing assembly, the first filter cylinder is connected with the water suction pump through a circulating pipeline, and a plurality of through holes are formed in the first filter cylinder and the second filter cylinder at intervals. According to the euphausia superba temporary culture and storage cabin water dispersing device, water is pumped into the first filter cylinder through ...

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Номер записи: 29
07-07-2023 дата публикации

Multi-robot advancing scheduling method based on traffic management unit

Номер: CN116403438A
Автор: WU JIYONG, ZHU YUE, GUO RUI, SUI XIAOPENG
Принадлежит:

The invention discloses a multi-robot advancing scheduling method based on a traffic management unit. The method is applied to a cloud server, and comprises the following steps: receiving a target map uploaded by at least one robot and current point location information of each robot in the target map, the target map comprises at least one preset traffic management unit and position information of at least one preset point corresponding to each preset traffic management unit; and scheduling each robot according to the position information of at least one preset point position corresponding to each preset traffic management unit, the current point position information of each robot in the target map and a preset robot advancing scheduling strategy. According to the technical scheme of the invention, the cloud server can schedule at least one robot in the preset traffic management unit, the automation of robot advancing is realized, and the working efficiency of the robot is improved.

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Номер записи: 30
23-06-2023 дата публикации

Crop lodging automatic identification method and system, electronic equipment and medium

Номер: CN116310864A
Автор: ZHU XIUFANG, GUO RUI
Принадлежит:

The invention discloses a crop lodging automatic identification method and system, an electronic device and a medium, and relates to the field of crop lodging identification, and the method comprises the steps: obtaining sentinel 1 data and sentinel 2 data of a to-be-identified region before and after a disaster, carrying out the processing of the obtained data, and forming a wave band difference feature set, an index feature set and a texture feature set; performing feature screening on the feature set by using a recursive feature elimination method, and determining lodging samples and non-lodging samples in a crop coverage area which is not submerged by a water body after a disaster according to the screened feature set by using an isolated forest algorithm; and according to the lodging samples and the non-lodging samples, utilizing a supervised classifier to extract a lodging range in a crop coverage area which is not submerged by a water body after a disaster. According to the method ...

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Номер записи: 31
11-06-2020 дата публикации

DEBT CERTIFICATE TRANSFERRING METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM

Номер: WO2020114279A1
Автор: GUO, Rui, CAI, Yige, LI, Maocai, QIN, Qing, ZHANG, Jianjun, WANG, Zongyou, TANG, Zichao, SHANG, Qingzheng, YANG, Chen, KONG, Li
Принадлежит:

A debt certificate transferring method. The method comprises: generating a target account address according to a debtor account address and a creditor account address in a debt certificate transfer request, the target account address being a temporary account address used for storing the debt certificate; transferring a debt certificate corresponding to the debt certificate transfer request from the debtor account address to the target account address; and transferring the debt certificate from the target account address to the creditor account address on the basis of a confirmation instruction from the creditor account address.

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Номер записи: 32
12-03-2020 дата публикации

METHOD AND APPARATUS FOR ELECTING REPRESENTATIVE NODE DEVICE, AND COMPUTER DEVICE AND STORAGE MEDIUM

Номер: WO2020048427A1
Автор: GUO, Rui, LI, Maocai, WANG, Zongyou, TU, Haitao, KONG, Li, ZHOU, Kaiban, YANG, Changqing, WANG, Nan, DING, Yong, SHI, Yifang
Принадлежит:

A method for electing a representative node device, comprising: receiving network protocol address information of at least one node device in a blockchain system, the node device comprising a first node device, and the first node device being a node device that is candidate to be a representative node device; receiving a network protocol address acquisition request of the first node device, the network protocol address acquisition request being used for requesting the network protocol address information of the first node device; when determining that the first node device is the representative node device elected in the election process, sending a network protocol address list to the first node device, the network protocol address list comprising the network protocol address information of the representative node device elected in the election process; and when determining that the first node device is not the representative node device elected in the election process, preventing a response ...

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Номер записи: 33
20-12-2018 дата публикации

SERVICE DATA STORAGE METHOD, COMPUTER READABLE STORAGE MEDIUM AND ELECTRONIC DEVICE

Номер: WO2018228337A1
Автор: GUO, Rui, LI, Maocai, LIANG, Jun, ZHANG, Jianjun, WANG, Zongyou, TU, Haitao, ZHAO, Qi, LIU, Binhua, ZHU, Dawei, QIN, Qing
Принадлежит:

A service data storage method, a computer readable storage medium and an electronic device, belonging to the field of network technology. The method comprises: receiving service data (201); determining, from a plurality of block chains, a target block chain corresponding to the service data according to the data type of the service data (202); and generating, on the target block chain, a second block on the basis of the service data and the characteristic value of a block header in a first block of the target block (203), the first block being the previous block of the second block, and the second block being used for recording the service data. The method can selectively perform data sharing and data isolation; moreover, as the blocks in the block chain are associated with one another, tampering of any piece of service data in the block can be detected by the next block, preventing a user from maliciously tampering or denying the processed service data, and also ensuring the security of ...

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Номер записи: 34
27-06-2023 дата публикации

Multi-server collaborative cache updating method and device for safety management and control of watershed dams

Номер: CN116346921A
Автор: MAO YINGCHI, LI MENGFEI, LI LI, XU XIAOKUN, PANG TIANFU, QI RONGZHI, CHEN YOUQIN, ZHANG PENG, GUO RUI, LIU HAIBO, ZI CHENBO, YU YI, YIN CHUAN, FAN MU
Принадлежит:

The invention discloses a multi-server collaborative cache updating method for drainage basin dam safety control. The method comprises the following steps: constructing a cache model and a time delay model of dam monitoring content requested by a user in a dam emergency response system; constructing a target function for maximizing user request saving time delay; representing a collaborative caching problem of maximizing user request saving time delay as a partially observable Markov decision process; edge servers of different hydropower stations are mapped into different agents, user content request information, content request features and cache states of the edge servers are collected through the agents by using a multi-agent circulation depth deterministic strategy gradient algorithm, and a system state is formed by combining the user content request information, the content request features and the cache states of the edge servers; using the system state information as the input of ...

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Номер записи: 35
21-07-2023 дата публикации

Audio-visual cross-modal fusion voice separation method

Номер: CN116469404A
Автор: LAN CHAOFENG, ZHAO SHILONG, JIANG PENGWEI, GUO RUI, GUO XIAOXIA, HAN YULAN, HAN CHUANG
Принадлежит:

According to an existing audio-visual voice separation model, video and audio features are basically and simply spliced, visual information is not fully utilized, and the separation effect is not ideal. According to the method, the mutual relation between visual features and audio features is fully considered, a multi-head attention mechanism is adopted, a Convolutional Time-Domain Audio Separation Network (Conv-TasNet) and a dual-path Recurrent Neural Network (DPRNN) are combined, and a Conv-Audio Speech Separation (Conv-AVSS) model is provided, so that the visual and audio visual cross-modal fusion voice separation method is provided, and the visual and audio visual cross-modal fusion voice separation model is provided. According to the model, audio features and lip features are obtained through an audio encoder and a visual encoder, cross-modal fusion is carried out on the audio-visual features by adopting a multi-head attention mechanism, and separated voices of different speakers are ...

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Номер записи: 36
11-06-2020 дата публикации

RESOURCE TRANSFER METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM

Номер: WO2020114266A1
Автор: GUO, Rui, CAI, Yige, LI, Maocai, QIN, Qing, ZHANG, Jianjun, TANG, Zichao, SHANG, Qingzheng, YANG, Chen, ZHANG, Shuai, BAO, Kuangdi, WEN, Chengbo, WANG, Yemao, YANG, Jianming
Принадлежит:

A resource transfer method, comprising: receiving a first resource transfer request, the first resource transfer request being used to request a resource transfer associated with a target creditor's authorization certificate; verifying, according to the target creditor's authorization certificate stored in a blockchain system, the first resource transfer request; and upon successful verification, implementing, on the basis of the first resource transfer request, the resource transfer associated with the target creditor's authorization certificate.

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Номер записи: 37
23-06-2023 дата публикации

Two-dimensional piston pump fault diagnosis method based on local tangent space arrangement and gated circulation network

Номер: CN116304849A
Автор: GUO RUI, LIANG XIN, YANG SHAOJIE, WANG TAO, GAO DIANRONG, ZHAO JINGYI
Принадлежит:

The invention discloses a piston pump fault diagnosis method based on local tangent space arrangement and a gated circulation network. The method comprises the following steps that vibration signals reflecting the normal state and the fault state of a piston pump are collected; constructing an overall fault sample set based on the original vibration data after noise reduction and reconstruction by using a time-frequency analysis method; dividing the overall fault sample set into a training set and a test set according to the proportion; constructing a fault diagnosis model for diagnosing the fault of the piston pump, taking the training sample set as the input of the diagnosis model, taking the state label as the output of the fault diagnosis model, training the diagnosis model, and carrying out optimization training on the fault diagnosis model through fusion features of a local tangent space arrangement method, an optimized fault diagnosis model is obtained; and inputting the original ...

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Номер записи: 38
07-04-2023 дата публикации

Intelligent stacking method for iron cages

Номер: CN115924452A
Автор: WANG ZHENHUI, LIU FUJIAN, SHI JUNJIE, GUO RUI, WEI CHAOFENG
Принадлежит:

The intelligent stacking method is used for stacking the iron cages, each iron cage is provided with four same bottom feet arranged at the four corners, and each bottom foot comprises a supporting folded plate, a fixed folded plate, a diameter-expanding inclined folded plate, a reinforcing folded plate and an edge which are fixed to the bottom of the iron cage; when the iron cages are stacked, bottom foot three-dimensional information of the target iron cage is obtained firstly, and then the target iron cage is carried into the stacking area from the packaging area; whether a to-be-stacked iron cage for stacking the target iron cage exists in the stacking area or not is judged, if yes, three-dimensional information of bottom feet of the to-be-stacked iron cage is obtained, the target iron cage is moved to the position over the to-be-stacked iron cage, and the target iron cage and the to-be-stacked iron cage are aligned up and down according to the three-dimensional information of the bottom ...

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Номер записи: 39
11-01-2018 дата публикации

METHOD AND APPARATUS FOR DETECTION OF SERVICE AFFECTED BY FAILED NETWORK ELEMENT, AND COMPUTER STORAGE MEDIUM

Номер: WO2018006787A1
Автор: ZHANG, Xianzhen, GUO, Rui, ZHANG, Lei
Принадлежит:

The present disclosure relates to a method and apparatus for detection of a service affected by a failed network element, and a computer storage medium. The method comprises: setting some of network elements in a target region as failed network elements; querying a service set in the target region passing through the failed network elements, so as to determine whether each service in the service set is affected by the failed network elements; and acquiring services in the target region affected by the failed network elements according to a determination result. The embodiments of the present invention can improve the efficiency of detection of a service affected by a failed network element.

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Номер записи: 40
12-03-2020 дата публикации

ELECTION METHOD AND APPARATUS FOR REPRESENTATIVE NODE DEVICE, COMPUTER DEVICE, AND STORAGE MEDIUM

Номер: WO2020048440A1
Автор: GUO, Rui, LI, Maocai, WANG, Zongyou, TU, Haitao, KONG, Li, ZHOU, Kaiban, YANG, Changqing, WANG, Nan, DING, Yong, SHI, Yifang
Принадлежит:

An election method for a representative node device, comprising: receiving newly-added candidate transaction data, the newly-added candidate transaction data carrying credential data provided by an auditor party, and the credential data being used for indicating that a first node device meets qualification requirements of a candidate node device; when multiple node devices in a block chain system agree to pass the newly-added candidate transaction data, storing the newly-added candidate transaction data on a target block chain of the block chain system; performing an election process for the representative node device according to the newly-added candidate transaction data stored on the target block chain and candidate node device transaction data.

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Номер записи: 41
23-06-2023 дата публикации

Laser excitation-electromagnetic receiving ultrasonic integrated detection system

Номер: CN116297846A
Автор: MA JIAN, BAI XUE, CHEN JIANWEI, SONG JIANGFENG, GUO RUI, ZHANG ZHENZHEN, ZHOU QINGJUN
Принадлежит:

The embodiment of the invention provides a laser excitation-electromagnetic receiving ultrasonic integrated detection system. The laser excitation-electromagnetic receiving ultrasonic integrated detection system comprises a laser shaping unit and an electromagnetic receiving unit, the laser shaping unit and the electromagnetic receiving unit are both located on an emission path of the laser beam, the laser shaping unit is configured to shape the laser beam, so that the laser beam forms an annular light spot on the surface of a to-be-detected workpiece, and the annular light spot is configured to generate an ultrasonic signal on the workpiece; the electromagnetic receiving unit is configured to process and receive the ultrasonic signals, and the electromagnetic receiving unit is located in the outer contour of the annular light spot. Through the arrangement of the embodiment of the invention, the defect detection precision of the workpiece is improved.

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Номер записи: 42
26-05-2023 дата публикации

Data log collection and analysis method and device, electronic equipment and storage medium

Номер: CN116170645A
Автор: YUAN XIAOJUN, GUO RUI, AN WENRAN, WANG GUOQIAN, LIU HUIHUI
Принадлежит:

The invention relates to the field of network streaming media, in particular to a data log collection and analysis method and device, electronic equipment and a storage medium. The method comprises the following steps: analyzing first data log information corresponding to called current data, and determining first playing information corresponding to current additional data contained in the current data based on an analysis result; screening historical data corresponding to the current data in a preset historical time period, and determining second data log information corresponding to the historical data; analyzing the second data log information, and determining second playing information corresponding to historical additional data contained in the historical data and an artificial interruption playing rate based on an analysis result; and if the manual interruption playing rate is smaller than the preset interruption playing rate, adjusting the first playing information based on the ...

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Номер записи: 43
07-04-2023 дата публикации

Detection method and device for automatic angle direction finding of annular tiny blind hole

Номер: CN115930774A
Автор: DU JINGSONG, ZHANG QINGSHI, CUI WEIHUA, YANG XU, WANG WEI, FENG KEJIAN, GUO WEI, GUO RUI
Принадлежит:

The invention relates to the field of automatic measurement of hole sites of industrial annular parts, and provides a convenient detection method and device for automatic circumferential hole searching and automatic hole center alignment, which are used for automatic assembly of a certain large precision part in spaceflight. During measurement, firstly, automatic centering of the annular piece is carried out, the X axis, the Y axis and the Z axis of the four-coordinate truss robot are moved, and the rotation center of the measurement tail end is aligned with the center of the annular piece. And then the sensor is moved to the radius position of the to-be-detected hole position through the radial cylinder. And slowly moving the Z axis downwards to a measurement plane, and stopping moving the Z axis when the numerical value of the optical fiber sensor is higher than a threshold value 1, namely reaching a preset detection height. And the R shaft is rotated to drive the digital optical fiber ...

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Номер записи: 44
17-01-2019 дата публикации

CERTIFICATE MANAGEMENT METHOD, SYSTEM, NETWORK DEVICE AND COMPUTER READABLE STORAGE MEDIUM

Номер: WO2019011179A1
Автор: LIU, Binhua, GUO, Rui, LI, Maocai, LIANG, Jun, TU, Haitao, ZHAO, Qi, WANG, Zongyou, ZHANG, Jianjun, ZHU, Dawei, QIN, Qing
Принадлежит:

A certificate management system, comprising a plurality of certificate center servers, a plurality of blockchain nodes and a plurality of terminals. Each certificate center server is used for managing a certificate of a terminal served by a corresponding service mechanism; the service mechanism corresponding to one certificate center server refers to a service mechanism to which one certificate center server is deployed; a same blockchain is configured to a plurality of blockchain nodes, and the blockchain is used for storing fingerprint information for the certificate of the terminal served by each service mechanism; any certificate center server is used for registering the certificate or updating the certificate for the terminal served by the corresponding service mechanism; the fingerprint information of the certificate is obtained on the basis of at least one piece of signature information for the certificate; the fingerprint information is sent to any blockchain node, and the signature ...

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Номер записи: 45
06-06-2023 дата публикации

350MPa-grade high-corrosion-resistance steel based on CSP process and manufacturing method of 350MPa-grade high-corrosion-resistance steel

Номер: CN116219291A
Автор: WANG FEI, HU XUEWEN, GUO RUI, HE BO, SHI JIAN, WANG HAIBO, ZHU TAO, YOU HUICHAO, XU YAN, SHI DONGYA, SUN ZHAOYANG, ZHAO HU, YU XUANXUN
Принадлежит:

The invention discloses 350MPa-grade high-corrosion-resistance steel based on a CSP process and a manufacturing method of the 350MPa-grade high-corrosion-resistance steel, and belongs to the field of steel and iron material production. The steel plate provided by the invention comprises the following chemical components in percentage by weight (wt%): 0.08-0.10% of C; 0.1 to 0.3 percent of Si; 0.50 to 0.75 percent of Mn; 0.02 to 0.03 percent of P; s: < = 0.003%; 5.6 to 7.0% of Cr; ni: 0.05 to 0.10%; 0.10% to 0.30% of Cu; 0.020% to 0.045% of Alt; and the balance of Fe and inevitable inclusions. Based on key technical key points such as key component design, steelmaking and rolling, cooling process control and the like, manufacturing of the high-corrosion-resistance steel based on the CSP process is achieved, microalloying elements such as Nb and Ti do not need to be added to the corrosion-resistance steel plate, and the corrosion-resistance steel plate is high in strength, corrosion resistance ...

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Номер записи: 46
11-08-2023 дата публикации

Pouring cup for metal casting

Номер: CN116571726A
Автор: GUO RUI, JIANG FAN, LIU YUANYUAN, ZHANG KUANLIN
Принадлежит:

The invention discloses a pouring cup for metal casting, comprising: a cup body, which is internally provided with a cavity for accommodating a metal solution, and the bottom of the cup body is provided with a pouring hole communicated with a cavity of a mold; the partition piece is arranged in the pouring hole, and the partition piece is provided with a first channel communicated with the cavity and a second channel communicated with the cavity body; and a gasket is arranged at the joint of the first channel and the second channel, can separate the first channel from the second channel and is configured to be melted when the molten metal is poured to the preset height of the cavity so as to communicate the first channel with the second channel, and the molten metal flows into the cavity along with the molten metal. Compared with a plug pulling type pouring cup, the use cost is lower, the earlier-stage preparation work such as baking of a plug pulling rod is omitted, and later-stage maintenance ...

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Номер записи: 47
04-07-2019 дата публикации

SUBSYNCHRONOUS SUPPRESSION METHOD AND APPARATUS, AND CONTROLLER FOR CONVERTER

Номер: WO2019128038A1
Автор: GUO, Rui
Принадлежит:

Disclosed are a subsynchronous oscillation suppression method and apparatus, and a controller for a converter, used for controlling a converter. The method comprises: acquiring the magnitude of power fluctuation generated by subsynchronous oscillation of a power transmission system; obtaining a compensation parameter of an active axis set current according to the magnitude of power fluctuation; controlling the converter to suppress the sub-synchronous oscillation according to the compensation parameter of the active axis set current. By obtaining the power fluctuation component in the power grid, and damping the fluctuation component, the subsynchronous oscillation can be suppressed. Specifically, since a power electronic device is controlled by switch signals obtained by series control of the active axis set current and the actual current, the compensation parameter of the active axis set current can be obtained according to the magnitude of power fluctuation, and after compensating for ...

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Номер записи: 48
06-03-2014 дата публикации

RESOURCE NEGOTIATION METHOD, DEVICE, AND SYSTEM FOR D2D COMMUNICATION

Номер: WO2014032449A1
Автор: GUO, Rui, GONG, Lei
Принадлежит:

Provided in embodiments of the present invention are a resource negotiation method, device, and system for D2D communication. The method comprises: a second base station acquires an available channel resource of a first device, where the first device is connected with a first base station; the second base station allocates, on the basis of an available channel resource of a second device connected with self and of the available channel resource of the first device, a D2D communication resource for D2D communication between the first device and the second device; and the second base station notifies the second device of the allocated D2D communication resource and notifies the first device via the first base station. The resource negotiation method, device, and system for D2D communication provided in the embodiments of the present invention implement resource negotiation for successful D2D communication between devices under different base stations or access points.

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Номер записи: 49
23-05-2023 дата публикации

Warning device for preventing personal injury in electrical test process

Номер: CN116153020A
Автор: LI JIAN, YU RUHAN, GUO RUI, LIU KAI, WANG PENG, TIAN XIN, ZHANG YI, DOU JIAJIA, LIU FENGFENG, HAN HAN, ZHANG MENG
Принадлежит:

The invention discloses a personal injury prevention alarm device in an electrical test process, belongs to the technical field of electrical test protection, and solves the technical problem of poor alarm effect in the electrical test process. An electric control device is arranged on the upper surface of the base, a solar panel is arranged at the upper end of an electric control box of the electric control device, a driving box is fixedly arranged on the upper surface of the base, a motor with a vertically upward output shaft is fixedly arranged in the driving box, the output shaft of the motor is connected with a vertical shaft through a coupler, and a sleeve fixedly sleeves the peripheral side wall of the vertical shaft; and a plurality of reflective lenses are fixedly arranged on the outer side wall of the sleeve. Infrared sensing devices are fixedly arranged on the left side wall and the right side wall of the driving box, the infrared sensing devices are electrically connected with ...

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Номер записи: 50
23-06-2023 дата публикации

Mesh construction type wind generating set and control method and controller thereof

Номер: CN116316904A
Автор: YU XIAO, YANG ZHIQIAN, GUO RUI, JING SHUANG, LI FENG
Принадлежит:

The invention discloses a network construction type wind generating set and a control method and a controller thereof, and belongs to the field of wind power generation. The grid-forming type wind generating set comprises a generator; the machine side converter is electrically connected with the generator; the grid-side converter is electrically connected with the machine-side converter through a direct-current bus; the energy storage device is connected with the direct-current bus; a control module in the grid-side converter generates a pulse width modulation signal by using the active power control closed loop and the reactive power control closed loop after frequency reduction processing, and the cut-off frequency of the active power control closed loop and the reactive power control closed loop after frequency reduction processing is smaller than or equal to a first preset value; a power switch device in the grid-side converter is switched on or switched off under the control of the ...

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Номер записи: 51
02-04-2020 дата публикации

DATA BACKUP METHOD, STORAGE MEDIUM, AND COMPUTING DEVICE

Номер: WO2020063786A1
Автор: GUO, Rui, LI, Maocai, WANG, Zongyou, TU, Haitao, KONG, Li, ZHOU, Kaiban, YANG, Changqing, WANG, Nan, DING, Yong, SHI, Yifang
Принадлежит:

A data backup method, comprising: when a first condition is satisfied, querying from a first block in a first blockchain to obtain unused transaction output information, the first block comprising all blocks in the first blockchain; generating transaction information according to the queried unused transaction output information, the transaction information being used for describing a transaction operation that does not change an account address to which the unused transaction output information belongs; recording the generated transaction information in a second block and publishing the second block, and recording the agreed second block on a second blockchain; and backing up the first blockchain into a self-connected storage system and deleting the first blockchain. Also provided are a corresponding storage medium and a computing device.

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Номер записи: 52
30-06-2023 дата публикации

Composition of hinokitiol and sulfanilisoxazole and application of composition in inhibiting bacteria

Номер: CN116350641A
Автор: GAO TING, ZHOU DANNA, LIU WEI, YUAN FANGYAN, LIU ZEWEN, YANG KELI, GUO RUI, LI CHANG, TIAN YONGXIANG
Принадлежит:

The invention belongs to the technical field of veterinary drugs, and particularly discloses a hinokitiol and sulfamethoxazole composition and application thereof in inhibiting bacteria. The hinokitiol composition provided by the invention is prepared from hinokitiol and sulfanilisoxazole. The hinokitiol and the sulfamethoxazole have a synergistic bacteriostatic effect on streptococcus suis, escherichia coli, haemophilus parasuis and actinobacillus pleuropneumoniae, the composition reduces the concentration of independent bacteriostasis of the hinokitiol and the sulfamethoxazole, the cost is saved, and the hinokitiol and the sulfamethoxazole have wide application prospects and development values in the fields of food processing, medicine and breeding industry.

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Номер записи: 53
09-05-2023 дата публикации

Method for machining slender hole in machining center to guarantee size and form and location tolerance

Номер: CN116079362A
Автор: LI TAIHUA, ZHANG YAN, WANG WEI, LI NA, YU SHENGJUN, GUO RUI, LI HAIBIN, HAN ZAIZHONG
Принадлежит:

The invention provides a method for machining a slender hole in a machining center to guarantee the form and location tolerance of the slender hole, and the method adopts a rough-fine combined mode for machining according to the size and depth of the slender hole. During rough machining, a centering drill is selected to fix the rough reference position, it can be guaranteed that a cutter is not broken, the surface roughness in a hole can also be guaranteed, and an accurate reference is established for follow-up machining; during finish machining, different types of cutters are selected for combined cutting according to different effects of cutter blades participating in cutting, the cutters are protected, the cutter breakage phenomenon is not prone to occurring, the service life of the cutters is guaranteed, and the size precision and the position precision of machined holes are also guaranteed. During final forming machining, a drilling reamer is selected for machining; and the aperture ...

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Номер записи: 54
04-10-2018 дата публикации

SERVICE PROCESSING METHOD AND DEVICE, DATA SHARING SYSTEM AND STORAGE MEDIUM

Номер: WO2018177124A1
Автор: GUO, Rui, LI, Maocai, ZHAO, Qi, ZHANG, Jianjun, TU, Haitao, WANG, Zongyou, LIANG, Jun, ZHU, Dawei, CHEN, Lisheng, LIU, Binhua
Принадлежит:

Disclosed in the present invention are a service processing method and device, and a data sharing system. The method comprises: receiving a service processing request from a user client, the service processing request being generated according to a table structure provided by a data sharing system, the service processing request carrying service data and signature information of said service data; according to the pre-stored table structure, extracting the service data and the signature information from the service processing request; generating a service data recording request of the data sharing system, the service data recording request carrying the service data and the signature information; and sending the service data recording request to at least one node of the data sharing system such that the at least one node acquires the service data and the signature information from the service data recording request, and storing same.

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Номер записи: 55
20-03-2014 дата публикации

FREQUENCY SPECTRUM SWITCHING METHOD, DEVICE AND SYSTEM

Номер: WO2014040430A1
Автор: GUO, Rui, GONG, Lei
Принадлежит:

Disclosed is a frequency spectrum switching method, which relates to the field of communications, for switching frequency spectra rapidly and reliably. The method comprises: a frequency spectrum manager receiving a current channel status message sent by a database entity, the current channel status message including currently available channel information; according to the currently available channel information, selecting a channel to be used by a base station under the control of the frequency spectrum manager; sending a channel selection notification to the database entity, the channel selection notification including a channel to be used by the base station; and sending the channel selection notification to the base station, so that the base station sends a switching command to a user equipment under the control of the base station. The present invention is suitable for switching frequency spectra more rapidly when the current channel is unavailable.

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Номер записи: 56
13-09-2018 дата публикации

ELECTRONIC BILL MANAGEMENT METHOD, DEVICE, AND STORAGE MEDIUM

Номер: WO2018161903A1
Автор: GUO, Rui, LI, Maocai, ZHANG, Jianjun, TU, Haitao, ZHAO, Qi, WANG, Zongyou, LIANG, Jun, ZHU, Dawei, LIU, Binhua
Принадлежит:

Embodiments of the present invention disclose an electronic bill management method, device, and storage medium and belong to the technical field of networks. The method comprises: receiving a bill issuance request of a first user, the bill issuance request comprising original bill information; generating, based on the original bill information, a first bill account corresponding to the first user, and storing account information of the first bill account to an account list in an electronic bill management system; generating a second block based on the bill issuance request, the first bill account, and a block header feature value of a first block on a blockchain of the electronic bill management system, the first block being a previous block of the second block on the blockchain, and the second block being configured to record a bill issuance event of the first user; and transmitting an issuance success message to the first user, the issuance success message comprising the first bill account ...

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Номер записи: 57
06-02-2020 дата публикации

RESOURCE TRANSFER DATA MANAGEMENT METHOD AND APPARATUS, AND STORAGE MEDIUM

Номер: WO2020024968A1
Автор: GUO, Rui, LI, Maocai, WANG, Zongyou, TU, Haitao, KONG, Li, ZHOU, Kaiban, YANG, Changqing, WANG, Nan, DING, Yong, SHI, Yifang
Принадлежит:

Disclosed are a resource transfer data management method and apparatus and a storage medium, belonging to the technical field of the Internet. The method comprises: receiving transaction data sent by a first server, wherein the transaction data is obtained by signing resource transfer data according to a private key of the first server; verifying the transaction data according to a public key of the first server; and when the verification is passed, generating a second block according to the transaction data and a feature value of a first block, and adding same to a block chain.

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Номер записи: 58
21-11-2013 дата публикации

METHOD AND APPARATUS FOR DETERMINING NETWORK TOPOLOGY STRUCTURE

Номер: WO2013170838A2
Автор: ZHANG, Lei, GUO, Rui
Принадлежит:

Disclosed are a method and an apparatus for determining a network topology structure. The method comprises: classifying all links of a network into link sets L(V1)…L(Vn) according to rate levels V1…Vn, wherein n is a positive integer greater than or equal to 1; classifying a link set L(Vx) into link subsets L(Vx)1…L(Vx)k according to the connectivity, wherein x is greater than or equal to 1 and smaller than or equal to n, and k is a positive integer greater than or equal to 1; and determining a network layer of a link subset L(Vx)y, wherein y is greater than or equal 1 and smaller than or equal to k. The present invention solves a problem in which it is difficult to manually classify all links (further, nodes on the links) to network levels of a layered network in a situation the scale of the network is great, can automatically calculate a network layer of a node, and further automatically calculate a networking structure and the number of the nodes in each layer of the network, thereby ...

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Номер записи: 59
06-12-2018 дата публикации

HIGH-VOLTAGE DIRECT CURRENT GENERATOR, WIND TURBINE SET, AND WIND FARM

Номер: WO2018218924A1
Автор: JIANG, Zhongchuan, ZHANG, Shifu, GUO, Rui
Принадлежит:

A high-voltage direct current generator, a wind turbine set, and a wind farm. The high-voltage direct current generator comprises: an alternating current multi-winding generator (1), comprising N three-phase windings; 3N single-phase winding control circuits (2), each single-phase winding control circuit (2) comprising an alternating current input terminal that is used for receiving an alternating current as well as a direct current output terminal that is used for outputting a direct current, and the direct current output terminals of each single-phase winding control circuit being sequentially connected in series to form a high-voltage direct current output terminal; a generator output controller (3), which is used for controlling each single-phase winding control circuit (2) to perform a rectifying operation.

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Номер записи: 60
22-06-2016 дата публикации

Electrical heating jar that smooth oil pipe way cluster of boats and ships was washed

Номер: CN0205331688U
Автор: ZHANG CHENGJUN, RAO JIANRONG, XIANYU YINGLONG, GUO RUI
Принадлежит:

... 一种船舶滑油管路串洗的电加热罐，供滑油流通的罐体串联于滑油管路中，罐体内部装有电加热管和温度传感器，电加热管和温度传感器的接线端均设置于罐体的外部并连接控制箱。该电加热罐的罐体串联于滑油管路之中，可直接对管路内的滑油进行加热，既不会影响滑油工作，同时热量的利用率极高；通过温度传感器的检测作用，可直观、准确地测出管内的油温，可使工作过程更加可控和便于监测；控制箱内装有电控系统，可对电加热罐的工作过程进行跟踪和控制，使得工作快速、准确。 ...

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Номер записи: 61
20-12-2018 дата публикации

RESOURCE TRANSFER METHOD, DEVICE, STORAGE MEDIUM AND COMPUTER EQUIPMENT

Номер: WO2018228338A1
Автор: GUO, Rui, LI, Maocai, LIANG, Jun, ZHANG, Jianjun, WANG, Zongyou, TU, Haitao, ZHAO, Qi, LIU, Binhua, ZHU, Dawei, QIN, Qing
Принадлежит:

A resource transfer method, a device, a storage medium, and computer equipment, belonging to the field of network technology. The method comprises: when a cross-link resource transfer request from a first account is received, generating, on a first node device, a contract corresponding to the first account, the cross-link resource transfer request being used to request for transferring a resource of the first account to a second account, and the contract being used to indicate the conditions for the execution of various events in the resource transfer process; on the basis of the contract, when the first node device reaches a consensus for a contract generation event, transferring the resources in the contract to the second account; and on the basis of the contract, when a second node device reaches a consensus for a resource transfer event, updating the contract state of the contract to a finished state, and reaching a consensus for a state update event of the contract by means of the ...

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Номер записи: 62
12-06-2014 дата публикации

INSPECTION ROBOT PLATFORM OF 500KV SPLIT CONDUCTORS

Номер: WO2014086086A1
Автор: CAO, Lei, GUO, Rui, ZHANG, Feng
Принадлежит:

Disclosed is an inspection robot platform of 500KV split conductors, comprising six drive arms with the same structures, a yoke plate frame, and a battery control box, wherein each drive arm comprises a drive wheel mechanism with the same structure, a lifting joint, a rotating joint, a guide wheel mechanism and a guide groove, each drive arm is suspended on the split conductor through one drive wheel mechanism, the lower ends of the drive wheel mechanisms are connected with the lifting joints through the rotating joints, the lifting joints are fixed on the yoke plate frame, the guide wheel mechanism is arranged on each drive arm, and the guide wheel structure can slide along the guide groove fixed on the yoke plate frame. The inspection robot platform has the beneficial effects that the robot steps across two split conductors during running, and can ensure the running gesture of the robot even if the gravity center deviates, is safe and stable. Integration of a detection tool on the robot ...

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Номер записи: 63
21-04-2023 дата публикации

Method and device for monitoring working state of agricultural machinery operation

Номер: CN115993612A
Автор: XU LIHONG, CHEN RONGQUAN, JIANG WENXIANG, YUAN HONGLIANG, SU YU, GUO RUI
Принадлежит:

The invention discloses a working state monitoring method and device for agricultural machine operation, and the method comprises the steps: obtaining the operation coordinate points of an agricultural machine in the operation process in real time, so as to determine a first set comprising the obtained operation coordinate points; extracting boundaries of the first set, and determining concave points in the boundaries so as to segment each concave polygon comprising the concave points into convex polygons; based on the vertexes corresponding to the convex polygons, classifying the operation coordinate points in the first set to obtain a plurality of second sets comprising the corresponding classified operation coordinate points; constructing a corresponding triangulation network based on each second set, and determining the operation area of the agricultural machine based on the area of each triangulation network; and monitoring the working state of the agricultural machine based on the ...

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Номер записи: 64
12-06-2014 дата публикации

ROBOT SYSTEM FOR OVERHEAD POWER TRANSMISSION LINE MAINTENANCE

Номер: WO2014086087A1
Автор: ZHANG, Feng, CAO, Lei, GUO, Rui, ZHONG, Liang, JIA, Juan, JIA, Yonggang
Принадлежит:

Disclosed is a robot system for overhead power transmission line maintenance, comprising several structurally identical drive arms, a linking plate and a control box, wherein the drive arms comprise a drive wheel mechanism, a lifting joint and a rotating joint; the drive wheel mechanism comprises a drive wheel, the drive arms are distributed on one side of the robot, the drive arms are suspended on a bundled conductor via the drive wheels, a lower end of the drive wheel mechanism is connected to the lifting joint via the rotating joint, and the lifting joint and the control box are fixed on the linking plate. The present invention can plot a route relatively simply when surmounting obstacles, has good operability, and does not require manual control of the device during the process of surmounting obstacles. The present invention lightens the burden on the main controller while dispersing system risk, aiding an improvement in the reliability of the system. Meanwhile each functional module ...

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Номер записи: 65
09-05-2023 дата публикации

Dust remover with pulse dust removal function

Номер: CN116078074A
Автор: WANG WEI, GUO RUI
Принадлежит:

The invention provides a dust remover with a pulse dust removal function. The dust remover comprises a box body; the power chamber is arranged at the upper part of the box body, a centrifugal fan is arranged in the power chamber, and an air outlet of the centrifugal fan is communicated with the outside of the power chamber; the filter chamber is arranged in the middle of the box body, is communicated with an air inlet of the centrifugal fan, and comprises a plurality of filter cartridges arranged at the lower part of the filter chamber; the partition plate is arranged at the upper part of the filter cartridge and is in sealing fit with the side wall of the filter chamber, and a plurality of through holes corresponding to the filter cartridge are formed in the partition plate and are communicated with the core part of the filter cartridge; the pulse air injection mechanism is arranged above the partition plate, and the pulse air injection mechanism injects air outwards to the core part of ...

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Номер записи: 66
26-05-2023 дата публикации

Method for machining zirconium alloy shaft of mother liquor circulating pump

Номер: CN116160206A
Автор: DING BO, LEI CHENBO, CHENG JIA, LI TANJUN, LIU PAN, GUO RUI, WANG CAIXIA, SHI HANG
Принадлежит:

The invention discloses a machining method for a zirconium alloy shaft of a mother liquor circulating pump, belongs to the field of machining, and solves the problem of low machining precision of the zirconium alloy shaft in the prior art. Comprising the steps that a zirconium alloy bar is subjected to hot forging forming to obtain a blank, blank black skin is removed, and ultrasonic detection is conducted. And roughly turning the qualified blank subjected to ultrasonic detection to obtain a workpiece. And after rough turning is finished, annealing treatment is conducted on the workpiece in a vacuum furnace. And performing ultrasonic detection on the workpiece after the annealing treatment is finished. And carrying out semi-finish turning ultrasonic detection on qualified workpieces. And reserving each outer circle of the workpiece subjected to rough grinding and semi-finish turning, and repairing and grinding a central hole. And turning threads with key grooves at two ends on the workpiece ...

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Номер записи: 67
11-08-2023 дата публикации

Online in-situ nondestructive testing method

Номер: CN116577338A
Автор: ZHU YANMING, MA XUEYING, ZHU JIAQUAN, JIAN KAIXUAN, WANG YAN, HU XUEROU, GUO RUI, WANG SHUANG, WANG YUBO, WANG LU, JIANG CHENXI, XU LIAO, TANG HUYANG, WU ZELU
Принадлежит:

The invention discloses an online in-situ nondestructive testing method which comprises the steps of multi-field coupling environment simulation detection, failure analysis based on machine deep learning, material life prediction based on a generative pre-training transformation model and the like. Wherein the multi-field coupling environment simulation detection is composed of a multi-field coupling environment simulation detection loading component, a corrosion environment component, a rapid heating component and a flow field control component. The method has the advantages of being capable of autonomously extracting features, distinguishing defect areas and having a certain inhibition effect on noise in the image, and is suitable for representing service behaviors of materials subjected to various dynamic stresses in a flowing medium. The testing method is simple, low in cost, easy and convenient to operate, complete in function and suitable for performance testing and service life evaluation ...

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Номер записи: 68
18-07-2023 дата публикации

Method, system and device for configuring frame version

Номер: CN116455505A
Автор: YU LIANG, GUO RUI
Принадлежит:

The embodiment of the invention provides a method, a system and a device for configuring a frame version. The method comprises: a second optical transport network (OTN) device receiving a first OTN frame, the first OTN frame comprising a first set of OTN frame versions supported by the first OTN device; the second OTN device determines a first OTN frame version of the service path according to the first OTN frame; the second OTN device sends a second OTN frame to the first OTN device and the intermediate OTN device, the second OTN frame comprises the first OTN frame version, the second OTN frame is used for instructing the first OTN device and the intermediate OTN device to set the OTN frame version as the first OTN frame version, and the first OTN device and the second OTN device are OTN devices for up and down services. According to the frame version configuration method provided by the invention, the OTN equipment selects a proper OTN frame version by adopting a self-adaptive negotiation ...

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Номер записи: 69
09-01-2014 дата публикации

SYSTEM AND METHOD FOR USER TO UPLOAD 3D VIDEO TO VIDEO WEBSITE

Номер: WO2014005558A1
Автор: WU, Haoyu, WANG, Yuehuan, GUO, Rui, WANG, Shaoyu, LIU, Ruishu, YAO, Jian, QIU, Dan, QUE, Hongyu, PAN, Boyu, LU, Shuqi
Принадлежит:

A system for a user to upload a 3D video to a video website comprises the following modules: a user uploading platform (1), configured to upload a video and perform classified identification on the video; a website video processing background (2), configured to perform content approval, 3D approval and 3D video transcoding operation on the video at the background; an intermediate layer (3), configured to add a 3D attribute label for the 3D video; a website front-end (4), configured to return video meta information, and provide 3D video related information of a website user and a player; and a front-end player (5), configured to perform 3D video playing processing according to the attribute label of the video being identified as a 3D video, and form a 3D video on the website finally for being viewed by the user. DARWING: FIG. 2: AA A user uploads a 3D video BB Video information setting CC 3D video classification DD 3D video labeling EE Background 3D approval FF Background manager 3D approval ...

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Номер записи: 70
11-01-2018 дата публикации

NETWORK MANAGEMENT SERVICE DATA MANAGEMENT METHOD AND NETWORK MANAGEMENT SERVICE DATA MANAGEMENT DEVICE

Номер: WO2018006791A1
Автор: GUO, Rui, ZHANG, Xianzhen, WANG, Xuehuai
Принадлежит:

Provided by the present disclosure are a network management service data management method and a network management service data management device, the method comprising: querying network element information of a plurality of network elements and link information of a plurality of links in a network so as to generate an undirected graph of network elements and links comprising the network element information of the plurality of network elements and the link information of the plurality of links; querying multi-layer service information so as to establish a service topology map comprising the multi-layer service information; associating the service topology map and the undirected graph of network elements and links; searching association information of target service information in the associated service topology map and the undirected graph of network elements and links. The embodiments of the present disclosure may improve efficiency, support large-scale service, unify interfaces and increase ...

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Номер записи: 71
30-08-2018 дата публикации

ACCOUNT PROCESSING METHOD AND APPARATUS IN BLOCK CHAIN, STORAGE MEDIUM, AND COMPUTER DEVICE

Номер: WO2018153378A1
Автор: GUO, Rui, LI, Maocai, ZHANG, Jianjun, TU, Haitao, ZHAO, Qi, WANG, Zongyou, LIANG, Jun, ZHU, Dawei, LIU, Binhua
Принадлежит:

Disclosed in the present application are an account processing method and apparatus in a block chain, a storage medium, and a computer device. The method comprises: receiving a freezing instruction sent by a user, the freezing instruction being used for instructing to freeze a target account; generating a freezing lock according to the received freezing instruction, the freezing lock comprising a freezing lock public key; generating a freezing request according to the freezing instruction and the freezing lock public key, the freezing request being used for requesting to freeze the target account by using the freezing lock public key; and sending the freezing request to a device in a block chain, so that the device in the block chain records a freezing event according to the freezing request, the freezing event being used for instructing the device in the block chain to reject to perform a resource transfer on the target account. The present application can resolve the technical problem ...

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Номер записи: 72
30-05-2023 дата публикации

Insulation scaffold detection device

Номер: CN116183379A
Автор: ZHENG WEI, CHEN ZAIJUN, LI FANGLIN, WANG FENG, XING WEIJIA, WANG SHI, LI ZHIZHONG, XUE QIANNAN, WANG MEIYAN, SONG JINGYU, LI HAI, GUO RUI, QIN PENG, ZHANG XIAOLONG, LI ZHEN, XUE XIN, WANG JINGJIE, LU LIJUN
Принадлежит:

The invention provides an insulating scaffold detection device which comprises a bottom frame, a sliding frame, a static load tensile machine, a tensile frame, a hanging point clamping device, a temporary fixed pulley and a curvature sensor. The bottom frame is of a rectangular frame structure with a pair of long frames and a pair of short frames, and the outsides of the two ends of the pair of short frames of the bottom frame are respectively provided with a floor board; the sliding frame is transversely and horizontally arranged between the two long side frames of the bottom frame in a sliding mode. The static load tensile machine is longitudinally and horizontally arranged on the sliding frame in a sliding mode, a steel cable and a hook are arranged on the static load tensile machine, and a tension sensor is arranged between the hook and the steel cable; the tension frame is arranged on the frame plate; a hanging ring is arranged at the lower part of the tension frame; the hanging point ...

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Номер записи: 73
26-05-2023 дата публикации

600MPa-grade thick phosphorus-containing hot-rolled weather-resistant steel plate and manufacturing method thereof

Номер: CN116162855A
Автор: WANG FEI, HU XUEWEN, HE BO, WANG HAIBO, GUO RUI, SHI JIAN, WEN CHENGCAI, SUN ZHAOYANG
Принадлежит:

The invention provides a 600MPa-grade thick-specification phosphorus-containing hot-rolled weather-resistant steel plate and a manufacturing method thereof. The 600MPa-grade thick-specification phosphorus-containing hot-rolled weather-resistant steel plate comprises the following components: 0.06%-0.08% of C, 0.30%-0.40% of Si, 0.56%-0.70% of Mn, 0.06%-0.10% of P, less than or equal to 0.002% of S, 0.30%-0.60% of Cr, 0.10%-0.20% of Ni, 0.20%-0.40% of Cu, 0.020%-0.040% of Alt, 0.020%-0.040% of Nb, 0.030%-0.060% of V, 0.0010%-0.0030% of Ca and the balance of Fe and inevitable impurity elements. Compared with the prior art, matched rolling and cooling processes are designed, excellent strength and toughness matching is achieved, and the problem of control over the phosphorus-containing low-temperature toughness of the high-strength thick specification at the temperature of minus 40 DEG C is solved.

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Номер записи: 74
06-07-2016 дата публикации

Platform district discharge fault detecting device based on reputation technique

Номер: CN0205374665U
Автор: WANG RUIQI, WANG JUNPING, ZHU CHAOJIE, HOU WEIMING, HU ZHIPENG, GUO RUI, YOU BOJIAO, GUO JUNNAN, LIU YA
Принадлежит:

... 本实用新型属于一种基于声光技术的台区放电故障探测装置；包括放电检测壳体和数据分析服务器，其放电检测壳体外部设有超声波传感器、紫外线传感器和传输天线，所述超声波传感器和紫外线传感器分别通过数据线与安装在放电检测壳体内部的单片机相连，所述的单片机通过数据线与传输天线相连，单片机通过电源线与电源装置相连；具有结构简单、设计合理、可实时对台区放电进行探测和探测准确率高的优点。 ...

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Номер записи: 75
25-07-2023 дата публикации

Road maintenance engineering milling machine construction intelligent management and control system and method

Номер: CN116489186A
Автор: YANG DEZHAO, LUO XIONGHUAN, LIN QI, HUANG JIAN, CAI BAILIN, YUAN TONGSEN, LI WUZHUANG, GUO RUI
Принадлежит:

The invention discloses a road maintenance engineering milling machine construction intelligent management and control system and method, and the system comprises a positioning module, a camera, a displacement sensor, a man-machine interaction terminal, a server, an RTK base station, and a mobile monitoring terminal. The man-machine interaction terminal collects and transmits the collected video stream, the milling depth, the position coordinates, the moving direction and the moving speed to the server according to a set frequency; and the differential message data forwarded by the server is issued to the positioning module, and an RTK differential positioning resolving data source is provided for the positioning module. According to the invention, through a GIS technology, a real-time milling track is displayed on a map, and monitored real-time data can also be displayed on the map; comparing with a preset parameter to find out an out-of-tolerance; the milling construction process is digitalized ...

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Номер записи: 76
08-08-2023 дата публикации

Data processing method and device based on block chain and readable storage medium

Номер: CN116561187A
Автор: GUO RUI, LAN HU, WANG ZONGYOU, LU YANG, LIANG JUN, QI CHAOJIE, MO YANG, SHI YIFANG, ZHANG HUI, CHEN ZIMIN, HUANG GUIHONG, LIANG ZUODONG, QIN BO, LI LISEN, SONG YUBIN, LI YONGJING, WANG CHAO, LIU MING, FAN TAO, XUE YONGJIA, XU SHITAO, SHE SHIHAO, ZHU GENGLIANG, LU ZHIGANG
Принадлежит:

The invention discloses a data processing method and device based on a block chain and a readable storage medium, and the method comprises the steps: sending a first resource obtaining request of an object identifier for a target virtual resource to a block chain network, so that the block chain network obtains the target virtual resource based on the first resource obtaining request; querying a target warrant identifier associated with the object identifier and the target virtual resource, and obtaining metadata having a binding relationship with the target warrant identifier; the target warrant identifier is used for representing that the object identifier has the ownership of the target virtual resource; obtaining a target virtual resource according to metadata returned by the block chain network; and in response to a trigger operation for interacting with the target virtual resource, controlling the target virtual resource to perform interactive output. By adopting the method and the ...

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Номер записи: 77
23-01-2014 дата публикации

METHOD, DEVICE AND SYSTEM FOR SENSING SILENT PERIOD CONFIGURATION

Номер: WO2014012388A1
Автор: GUO, Rui, GONG, Lei
Принадлежит:

Disclosed are a method, device and system for configuration of sensing silent periods. The method comprises the following steps: configuring multicast/broadcast over single frequency network (MBSFN) sub-frames to carry sensing silent periods, and sensing during the sensing silent periods; the MBSFN sub-frames are the transmission mode used by the multimedia broadcast and multicast service (MBMS) session. A device and system for sensing silent period configuration are also disclosed. The purpose of the invention is to provide a method, device and system for configuration of sensing silent periods, which can flexibly configure some sub-frames as MBSFN frames according to current sensing requirements, in which no multimedia broadcast and multicast data is sent, and configure the MBSFN sub-frames to carry sensing silent periods during which the MBSFN frames sense.

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Номер записи: 78
23-05-2019 дата публикации

SERVICE DATA PROCESSING METHOD, IDENTITY MANAGEMENT METHOD AND SERVICE AUDIT METHOD

Номер: WO2019095959A1
Автор: GUO, Rui, WANG, Dongyan, LI, Maocai, LIANG, Jun, ZHANG, Jianjun, WANG, Zongyou, LIU, Binhua, TU, Haitao, QIN, Qing, LI, Bo
Принадлежит:

Disclosed in the present application are a service data processing method, an identity management method and a service audit method, the service data processing method comprising: receiving a first service file to be processed from a device of a service initiator, wherein the first service file is associated with the identity labels of a plurality of service participants; carrying out identity authentication for the plurality of service participants respectively according to the identity labels of the plurality of service participants, so as to obtain an identity authentication result; adding the identity authentication result to the first service file if the identity authentication of the plurality of service participants is successful so as to generate a second service file carrying the identity authentication result; sending a signature request for the second service file to the devices of the plurality of service participants respectively; and generating a third service file according ...

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Номер записи: 79
16-05-2023 дата публикации

Log retrieval method and device, electronic equipment and storage medium

Номер: CN116126795A
Автор: YUAN XIAOJUN, GUO RUI, AN WENRAN, WANG GUOQIAN, LIU HUIHUI
Принадлежит:

The invention relates to a log retrieval method and device, electronic equipment and a storage medium. The log retrieval method comprises the following steps: obtaining a search keyword; according to the search keyword, determining all search keywords matched with the search keyword in a search library; according to the retrieval keyword, obtaining a corresponding retrieval condition; for each retrieval condition, obtaining a record brief introduction in the retrieval condition; generating a record brief introduction list according to all record brief introduction, and displaying the brief introduction list; acquiring a specified record brief introduction; the specified record brief introduction is a record brief introduction selected according to the brief introduction list; determining a target retrieval condition according to the specified record brief introduction; determining a specific position of a corresponding record in a log file according to the target retrieval condition; and ...

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Номер записи: 80
09-01-2020 дата публикации

DATA STORAGE METHOD, APPARATUS AND DEVICE, DATA VERIFICATION METHOD, APPARATUS AND DEVICE, AND MEDIUM

Номер: WO2020007209A1
Автор: WANG, Dongyan, LI, Maocai, GUO, Rui, TU, Haitao, LI, Bo, WANG, Zongyou, ZHANG, Jianjun
Принадлежит:

A data storage method, comprising: acquiring first data of a target object; acquiring second data of the target object, wherein the first data and the second data are data of different dimensions, and the dimensions are information used for measuring any aspect of the target object in the period of generation and continuing to exist; and storing the first data and the second data of the target object in a first node.

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Номер записи: 81
20-06-2023 дата публикации

Inertia control system and method for network-forming type wind turbine generator

Номер: CN116266710A
Автор: YU XIAO, GUO RUI, YANG ZHIQIAN
Принадлежит:

The invention provides an inertia control system and method for a network-forming type wind turbine generator, and the system comprises a power obtaining unit which is configured to obtain the machine-side active power and the network-side active power of the network-forming type wind turbine generator; the instruction generation unit is configured to generate a power instruction for inertia control based on an active power difference between the grid-side active power and the machine-side active power; and the control unit is configured to control a machine-side converter of the grid-forming type wind turbine generator based on the power instruction.

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Номер записи: 82
25-07-2023 дата публикации

Fabricated building construction monitoring system based on three-dimensional model

Номер: CN116489592A
Автор: WANG YUEBO, GUO RUI, LIN ZHIYUAN, DAI YINGYING
Принадлежит:

The invention belongs to the field of monitoring, and discloses a fabricated building construction monitoring system based on a three-dimensional model, which comprises wireless sensor nodes, a data forwarding device and a three-dimensional display terminal, the wireless sensor node is installed on the prefabricated part and is used for sending first positioning information to the neighbor node after starting up; the neighbor node is used for processing the first positioning information, generating second positioning information based on the first positioning information and sending the second positioning information to the data forwarding device; the data forwarding device is arranged outside the fabricated building and is used for forwarding the second positioning information and sending the positioning information to the three-dimensional display terminal; and the three-dimensional display terminal is used for updating the three-dimensional model of the fabricated building according ...

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Номер записи: 83
04-04-2023 дата публикации

Primer combination for amplifying Shuchazao SSR (Simple Sequence Repeat) marker and application of primer combination in tea tree selfing breeding

Номер: CN115896336A
Автор: WEI CHAOLING, LUO LINGYAO, LIU SHENGRUI, ZHU JUNYAN, GUO RUI, JIANG ZHENGZHONG, ZHANG XIASHENG
Принадлежит:

The invention provides a primer combination for amplifying Shuchazao SSR (Simple Sequence Repeat) markers and application of the primer combination in selfing breeding of tea trees, and the primer combination comprises seven SSR markers, namely Cs-SSR1-Cs-SSR7; and primers for amplifying the primers are respectively as shown in SEQ ID NO: 1-14. According to the bee pollination method based on net room isolation, the labor cost is saved, the pollination efficiency and the selfing rate are greatly improved, the phenomenon that the tea trees are basically sterile due to self-pollination is overcome, and new germplasm resources are provided for breeding new varieties of the tea trees. Shuchazao selfing offspring is identified by using 7 pairs of newly developed high-polymorphism and stable SSR primers, so that the authenticity of the selfing offspring is ensured.

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Номер записи: 84
02-06-2023 дата публикации

Dam structure safety state comparative analysis method and system

Номер: CN116205099A
Автор: XU HOULEI, LI LI, WANG ZICHENG, XU XIAOKUN, ZHU GUOJIN, ZHANG LIBING, ZHANG PENG, LIANG LIHUI, LIU HAIBO, GUO RUI, SHU DEWEI, WANG GUOBIN, MAO YINGCHI, WANG LONGBAO, TANG JI, DENG JIAN, WANG YUHAN, YU YI, GUO JINMIN
Принадлежит:

The invention discloses a dam structure safety state comparative analysis method and system. The method comprises the following steps that S11, VTK library data is adopted for conducting three-dimensional visual modeling on finite element calculation analysis results and safety detection instrument setting position data; step S12, acquiring monitoring section data and actual measurement data; and S13, a three-dimensional visual model is obtained after a finite element calculation value at the position of the instrument is searched by adopting a difference value. According to the method, an operator only needs to click each monitoring point on the three-dimensional visual model to compare the finite element calculation value and the monitoring value of the point, the comparison result is straight and visual, manual comparison is not needed, the comparison efficiency is high, the accuracy is high, and the problem of an existing data comparison method is effectively solved.

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Номер записи: 85
09-05-2023 дата публикации

Virtual resource recommendation method and device, electronic equipment and storage medium

Номер: CN116091235A
Автор: XIE LIXING, GUO RUI, ZHANG XIANGYU, LI CUI, YAN YUHUI, WANG JING, HONG LINGQING, LUO DANYAN, MA LIBO, CHEN PING, REN CHENMING, FANG LIQING, XU SHITAO, CHEN CAIPING, DONG JIALE, LEI YUQING, CHEN YING, WANG LIGEN
Принадлежит:

The invention discloses a virtual resource recommendation method and device, electronic equipment and a storage medium, and the method comprises the steps: carrying out the resource screening of a resource theme according to a multi-dimensional quality analysis index, and obtaining a target resource theme; and determining at least two types of theme virtual resources associated with the target resource theme from the to-be-recommended virtual resources. And based on the resource recommendation indexes corresponding to the at least two types of theme virtual resources, performing resource screening on the at least two types of theme virtual resources to obtain target virtual resources corresponding to the at least two types of theme virtual resources. And executing a recommendation operation on the target virtual resource. According to the method, different types of theme virtual resources are screened according to different resource recommendation indexes, so that the diversity of virtual ...

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Номер записи: 86
02-06-2023 дата публикации

Implementation method for automatic assembly of differentiated parts based on virtual design

Номер: CN116197626A
Автор: DU JINGSONG, SUN HONGHAO, YIN JIAN, GUO RUI, YANG XU, WANG WEI
Принадлежит:

The invention belongs to the field of automatic assembly, and particularly relates to a method for realizing automatic assembly of differentiated parts based on virtual design, which comprises the following steps of: measuring the parts, and acquiring key point coordinates of the parts and the current position of a robot clamping jaw; a model is established for the part and the assembly body through Solidworks; the assembling end of the part 2 is connected into the assembling body part 3 model, and the spatial position of the part 1 relative to the part 2 is determined according to the matching relation of the part 1 and the part 2; a model of the assembly part 3 is created, and the machining size of the assembly part 3 is determined according to the model of the assembly part 3; acquiring the position of a clamping jaw in a robot coordinate system; and finally, the clamping jaw and the part 1 are guided to the assembly position of the assembly part 3, and assembly is completed. According ...

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Номер записи: 87
14-07-2023 дата публикации

Transfer system capable of realizing cross-regional translation of rail type transfer trolley

Номер: CN116424387A
Автор: DU JINGSONG, LIU FEI, CHANG KAI, YANG XU, GUO RUI, LIU BO
Принадлежит:

The invention belongs to the technical field of rocket engine assembly, and particularly relates to a rail type transfer trolley cross-regional translation transfer system which is used for logistics transfer between a workshop A and a workshop B. The rail type transfer trolley cross-regional translation transfer system comprises a rail a, a rail b, an RGV transfer trolley and a translation sliding table, and the rail a and the rail b are laid in the workshop A and the workshop B respectively; the guide rails extend towards the same direction; the translation sliding table penetrates through the transfer channel between the workshop A and the workshop B, the two ends of the translation sliding table are perpendicularly connected with the rail a and the rail b respectively, the RGV transfer trolley is arranged on the rail a or the rail b, and logistics transfer between the workshop A and the workshop B is achieved through translation of the translation sliding table between the rail a and ...

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Номер записи: 88
02-05-2023 дата публикации

High-flexibility polyethylene composition and communication cable insulation material prepared from same

Номер: CN116041815A
Автор: GUO RUI, WANG RIHUI, LI YANLIANG, XU PING, WANG YUEPING
Принадлежит:

The invention belongs to the technical field of polyethylene communication cables, particularly relates to a polyethylene composition for processing a communication cable insulation layer, and further discloses a high-flexibility communication cable insulation material prepared from the polyethylene composition. According to the high-toughness insulation material composition disclosed by the invention, the high-density polyethylene, the composite antioxidant, the stearate, the maleimide oxide and the ultra-low-density polyethylene are used as raw materials, and the insulation material has good flexibility and low-temperature resistance on the basis of meeting the basic performance requirements of a communication cable insulation material.

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Номер записи: 89
30-06-2023 дата публикации

Automatic filling equipment for small-sized coal mine goaf

Номер: CN116357385A
Автор: HOU LIQIANG, LIU DONGLIANG, YANG HONGGANG, WANG QINGLIANG, XU ZHIQIANG, AN GANGGANG, YANG FENGCHUN, LYU XUDONG, GUO RUI, FANG XUKANG, WANG PENGFEI, CHENG DONGDONG
Принадлежит:

The invention discloses automatic filling equipment for a small coal mine goaf, and relates to the technical field of mine pit filling, the automatic filling equipment comprises a conveying pipe, the top of the conveying pipe is provided with a connector, the interior of the connector is rotatably connected with a rotating part, and the outer side of the rotating part is engaged with a rotating wheel rotatably connected to the interior of the connector; a through hole matched with the rotating piece and the rotating wheel in size is formed in the connector; paste used for filling the mining goaf is injected into the storage bin, the paste needs to be conveyed to the mining goaf through a pipeline, and due to the fact that the paste is non-Newtonian fluid, when the paste vertically falls down in the pipeline, the paste directly makes contact with the inner wall of the pipeline, the inner wall of the pipeline can be greatly impacted, and abrasion of the inner wall of the pipeline is accelerated ...

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Номер записи: 90
25-04-2023 дата публикации

Antiskid inclined ladder

Номер: CN116001989A
Автор: ZHANG LEYUAN, LI YONGJIE, GUO RUI
Принадлежит:

The invention relates to the technical field of ships, and particularly discloses an anti-skid inclined ladder which comprises a ladder assembly, handrails, dustproof pieces, pedals and triangular anti-skid strips, the ladder assembly comprises two oppositely-arranged fixing plates, the handrails are arranged on one sides of the fixing plates, the dustproof pieces are arranged on the other sides of the fixing plates, the pedals are arranged between the two fixing plates, and the triangular anti-skid strips are arranged between the two fixing plates. The triangular anti-slip strips are arranged on the edge of the pedal and are arranged in the length direction of the pedal, so that the sailors can be prevented from slipping, and the safety of the sailors is guaranteed.

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Номер записи: 91
30-05-2023 дата публикации

Thick phosphorus-containing hot-rolled weather-resistant steel plate and manufacturing method thereof

Номер: CN116179952A
Автор: HE BO, HU XUEWEN, GUO RUI, WANG FEI, SHI JIAN, WANG HAIBO, ZHANG YUGUANG, WANG LIBING, WEN CHENGCAI, DAI SIYUAN, XIONG HUABAO, ZHENG QING
Принадлежит:

The invention provides a thick phosphorus-containing hot-rolled weather-resistant steel plate and a manufacturing method thereof. The thick phosphorus-containing hot-rolled weather-resistant steel plate comprises the following components in percentage by weight: 0.04%-0.07% of C, 0.25%-0.50% of Si, 0.25%-0.55% of Mn, 0.060%-0.090% of P, less than or equal to 0.002% of S, 0.30%-0.60% of Cr, 0.05%-0.15% of Ni, 0.20%-0.40% of Cu, 0.020%-0.040% of Alt, 0.020%-0.035% of Nb, 0.0010%-0.0030% of Ca and the balance of Fe and inevitable impurity elements. The atmospheric corrosion resistance index I is greater than or equal to 7.0; compared with the prior art, the phosphorus-containing hot-rolled weather-resistant steel plate with the thickness of 12-22 mm is produced by controlling the components and the production process, and has excellent low-temperature toughness, strong plasticity and good atmospheric corrosion resistance.

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Номер записи: 92
21-07-2023 дата публикации

Electrical load prediction method and device, power system and electronic equipment

Номер: CN116468146A
Автор: LIU YAN, HUANG DAIDI, CUI HAO, GUO RUI, YU QUN, MA WENXIAO, XU YING
Принадлежит:

The invention relates to an electrical load prediction method and device, an electric power system and electronic equipment, and relates to the technical field of electric power systems, and the electrical load prediction method comprises the steps: obtaining historical electrical load data and historical order data; analyzing and processing the historical electrical load data and the historical order data to obtain real electrical load data and real order data; inputting the real electrical load data and the real order data into the prediction model, operating the prediction model, and training to obtain target parameters; updating the prediction model according to the target parameter to obtain a target model; and according to the target model and the current order data, predicting to obtain current electrical load data. According to the electrical load prediction method and device, the power system and the electronic equipment, the electrical load data can be predicted on the basis of ...

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Номер записи: 93
07-04-2023 дата публикации

Electric power material management method based on Internet of Things technology

Номер: CN115936577A
Автор: WEI XIAOFENG, WU XINLI, LI PENG, PAN SHUANGKUI, GUO RUI, LI HAO, REN YINGNA, YANG XIAOLI, ZHANG ZHIYUAN, YANG XIAOFENG
Принадлежит:

The invention discloses an electric power material management method based on the Internet of Things technology. According to the technical scheme, the method is characterized in that material management control is carried out in a goods receiving and delivering area, a warehouse area and an office area; the method specifically comprises the following steps that S1, when goods are received in a goods receiving and delivering area, goods identification operation is conducted on the goods, specific goods are identified through an RFOD label, meanwhile, goods identification data are transmitted to a cloud platform through a wireless transmitter to be stored, the goods identified through the RFOD label are sent into a warehouse pre-storage area, and meanwhile a goods warehousing instruction is generated; s2, when the warehouse receives a delivery instruction, the to-be-delivered goods are read and counted, then a delivery indication request instruction is generated, the delivery indication ...

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Номер записи: 94
13-04-2021 дата публикации

Drip fixing device for landscape architecture

Номер: CN212936861U
Автор: LU SHASHA, GUO RUI, ZHANG FENG, 鲁莎莎, 郭锐, 张峰
Принадлежит: GUO RUI, 郭锐

The utility model relates to the technical field of garden landscapes, and discloses a drip fixing device for garden landscapes, which comprises a mounting plate, universal wheels are fixedly mounted at the bottom of the mounting plate, fixing frames are fixedly mounted on the left side and the right side of the top of the mounting plate, and a placing frame is fixedly mounted between the two fixing frames. And an infusion bottle is placed on the inner side of the placement rack. According to the drip fixing device for the landscape architecture, by arranging the screw rod and the rotating block, firstly, the design of the fixing device is changed, moving convenience is improved through the additionally-arranged universal wheels, the placing frame of the drip bottle is additionally arranged, so that the drip bottle is more convenient to replace, a traditional mode of fixing the drip bottle is changed, and the drip fixing device is fixed to the fixing plate; and the position of the fixing ...

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Номер записи: 95
29-08-2023 дата публикации

Dam safety monitoring multivariate time sequence anomaly detection method based on space-time diagram

Номер: CN116665130A
Автор: CHEN LING, MAO YINGCHI, CHEN YOUQIN, LI LI, XU XIAOKUN, ZHOU XIAOFENG, ZHOU HONGLIANG, ZHANG PENG, GUO RUI, LIU HAIBO, ZI CHENBO, YU YI, YIN CHUAN, FAN MU
Принадлежит:

The invention discloses a dam safety monitoring multivariate time sequence anomaly detection method based on a space-time diagram, and the method comprises the steps: 1) carrying out the explicit modeling of the time and variable dimensions of a dam safety monitoring multivariate time sequence through a diagram structure, and constructing a variable feature diagram and a time feature diagram; 2) learning time and variable dimension information in parallel by adopting a graph attention network to obtain a better representation vector so as to capture a data deep dependency relationship; and 3) calculating an abnormal score by using an optimization network based on prediction and a reconstruction model, and obtaining an abnormal condition of the dam part. The method is used for detecting abnormal conditions in dam safety monitoring data, the accuracy rate and the recall rate of dam safety monitoring multivariate time sequence anomaly detection are improved, abnormal phenomena can be reasonably ...

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Номер записи: 96
18-04-2023 дата публикации

Agricultural field herbicide composition and application thereof

Номер: CN115968895A
Автор: ZHANG YONGZHI, YU ZHIBO, CHEN XINRU, BI LIGUO, GUO RUI, ZHANG RUISHENG, CHEN JUN
Принадлежит:

The invention provides an agricultural field herbicide composition and application thereof, and belongs to the technical field of agricultural herbicides. The agricultural field herbicide composition provided by the invention comprises an effective component and an auxiliary component, the effective component is composed of pyraflufen-ethyl and dichloro-clomazone, and the weight ratio of pyraflufen-ethyl to dichloro-clomazone is 50: 1-1: 50. The agricultural field herbicide composition provided by the invention consists of the effective components with different action mechanisms, has an obvious synergistic effect, is quick in pesticide effect and long in lasting period, increases action sites, and reduces the field dosage of the effective components, so that the production and use cost is reduced, and the generation of drug resistance of weeds is delayed; meanwhile, the weeding spectrum is expanded, and broadleaf weeds and part of grassy weeds in wheat fields can be effectively prevented ...

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Номер записи: 97
15-08-2023 дата публикации

Track wheel set loading and unloading integrated transportation device

Номер: CN116587958A
Автор: DING BOCHUAN, SHANG HAO, BI XIAOLONG, XU HUAXIANG, GUO RUI, GUO WENJUN, LYU GUANGZHOU, SUN KEXIN, GUAN YIHUI, CHU XIN
Принадлежит:

The invention provides a rail wheel set loading and unloading integrated transportation device which comprises a vehicle frame serving as a rigid supporting platform of all mechanisms and systems. The wheel pair clasping and lifting mechanism is used for clasping and lifting the wheel pair and realizing connection between the device and the wheel pair; the walking system comprises a power supply system, a power system and a crawling system, the power supply system is used for providing electric power, the power system is used for providing power for action parts of the wheel sets holding the lifting mechanism, and the crawling system is used for driving the vehicle frame carrying the wheel sets to move on the ground; the central control system is used for controlling the wheel pair clasping lifting mechanism and the walking system to act; the wheel set holding lifting mechanism, the walking system and the central control system are all installed on the vehicle frame. The structure layout ...

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Номер записи: 98
06-06-2023 дата публикации

Composition of hinokitiol and clindamycin and application thereof in inhibiting bacteria

Номер: CN116211879A
Автор: GAO TING, ZHOU DANNA, GUO RUI, YUAN FANGYAN, LIU ZEWEN, YANG KELI, LIU WEI, LI CHANG, TIAN YONGXIANG
Принадлежит:

The invention belongs to the technical field of veterinary drugs, and particularly discloses a hinokitiol and clindamycin composition and application thereof in inhibiting streptococcus suis. The hinokitiol composition provided by the invention comprises hinokitiol and clindamycin, the hinokitiol and the clindamycin have a synergistic bacteriostatic effect on streptococcus suis, escherichia coli, haemophilus parasuis and actinobacillus pleuropneumoniae, the composition reduces the concentration of independent bacteriostasis of the hinokitiol and the clindamycin, the cost is saved, and the hinokitiol and the clindamycin have the synergistic bacteriostatic effect on the streptococcus suis, the escherichia coli, the haemophilus parasuis and the actinobacillus pleuropneumoniae. Wide application prospects and development values are realized in the fields of food processing, medicines and breeding industry.

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Номер записи: 99
09-06-2023 дата публикации

Conference record generation method and system based on multi-modal identification

Номер: CN116246610A
Автор: CHEN JIYANG, MA SILE, CHEN ZHENXUE, WU SHUSHENG, ZHANG JIANCHENG, LIANG TIAN, LU QUANLI, GUO FENG, GUO RUI, SONG LIHUA, XU ZHIGUO, LI SHIKUAN
Принадлежит:

The invention relates to a conference record generation method and system based on multi-modal recognition. The method comprises the following steps: acquiring voice information during a conference and extracting voiceprint features; if the voiceprint feature is in the voiceprint library, determining the identity of a speaker in the voice information and storing the voice information; if the voiceprint features are not in the voiceprint library, positioning the position of the speaker according to the sound source, determining the identity of the speaker according to the facial action image and the voice information of the speaker, and writing the voiceprint features of the speaker into the voiceprint library; and performing semantic analysis on the voice information, marking the identity of the speaker, and outputting the identity as a text file. A conference record can be generated through lip language recognition, sound source positioning, voiceprint recognition and other multi-mode ...

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Номер записи: 100