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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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Форма поиска

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 48. Отображено 48.
21-07-2023 дата публикации

Clamping structure of modular wall body and steel beam and mounting method

Номер: CN116464191A
Автор: ZHAO YONGSHENG, DANG LIANJUN, WANG YING, YIN DONGJIE, YE MINGQI, BAI JIXIN, LIU ZHANWEI, CHEN HONGXIA, LI YONGLIN, CHEN LING, CHANG HUICHAO, ZHANG JUN, WANG PENGQI
Принадлежит:

The invention discloses a clamping structure of a modular wall body and a steel beam and an installation method, the clamping structure comprises the steel beam, a ceiling keel, a U-shaped piece, a ceiling keel installation assembly and the modular wall body, and the steel beam is located on the upper side of the modular wall body and arranged in the first direction. The mounting method comprises the steps of mounting the ceiling keel mounting assembly, mounting the ceiling keel, mounting the auxiliary keel and arranging the modular wall body. The invention relates to the field of walls, provides a clamping structure of a modular wall and a steel beam and an installation method, simplifies the structure, can ensure the firmness, and solves the problem of fixing and rooting of the steel beam.

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Номер записи: 1
24-03-2011 дата публикации

METHOD OF USING POXVIRUS VECTOR HIV VACCINE COMBINED WITH ADENOVIRAL VECTOR HIV VACCINE AND THE USES THEREOF

Номер: WO2011032489A1
Автор: CHEN, Ling, CHEN, Zhiwei, ZHANG, Linqi, SUN, Caijun
Принадлежит:

The present invention provides a method of immunizing subjects with poxvirus vector HIV vaccine combined with adenoviral vector HIV vaccine, which method can be used to prevent and treat AIDS as well as other communicable diseases and tumors.

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Номер записи: 2
08-08-2023 дата публикации

Ultrasonic detection method, and training method and device of digital heart tangent network model

Номер: CN116549020A
Автор: CHEN LING, CHEN PENG, HONG KUNLEI, JIANG YITAO, SHI SIYUAN, CUI CHEN
Принадлежит:

The invention relates to an ultrasonic detection method and a training method and device of a digital heart tangent network model, and the method comprises the steps: obtaining first prediction pose information of a current digital heart tangent according to an ultrasonic video frame and a first digital heart tangent network model; and further, according to the first predicted pose information and the target pose information of the target digital heart tangent plane, scanning prompt information is output, and the scanning prompt information is used for indicating the probe movement mode of the ultrasonic detection equipment corresponding to the mode of switching from the current digital heart tangent plane to the target digital heart tangent plane. In the embodiment of the invention, the guide prompt of the probe motion mode in the process that the user uses the probe of the ultrasonic detection equipment to scan and detect is realized, so that the user can quickly switch from the current ...

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Номер записи: 3
01-08-2023 дата публикации

Hybrid electric vehicle temperature control system and hybrid electric vehicle

Номер: CN116518059A
Автор: FENG YANYAN, LI YILIN, CHEN LING
Принадлежит:

The invention relates to the technical field of vehicles, in particular to a hybrid electric vehicle temperature control system and a hybrid electric vehicle. The hybrid electric vehicle temperature control system comprises a heat exchange flow path, a bypass pipeline and a control assembly, the heat exchange flow path comprises a first heat exchange area and a second heat exchange area, a transmission is arranged in the first heat exchange area, a PEU module is arranged in the second heat exchange area, and a first bypass opening and a second bypass opening are formed in the two sides of the first heat exchange area correspondingly; the bypass pipeline comprises a first connector and a second connector, the first bypass opening is connected with the first connector, the second bypass opening is connected with the second connector, and a heat exchange medium flows in the heat exchange flow path and the bypass pipeline; the control assembly is used for controlling the on-off state of the ...

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Номер записи: 4
11-12-2014 дата публикации

GAS SUPPLY SYSTEM FOR FURNACE ROOF OF BLAST FURNACE

Номер: WO2014194583A1
Автор: ZHENG, Jun, ZOU, Zhongping, XIONG, Shigen, CHEN, Ling, WANG, Liang
Принадлежит:

A gas supply system for a furnace roof of a blast furnace comprises a furnace roof nitrogen system used for supplying nitrogen to the furnace roof of the blast furnace, a furnace roof coal gas system which is parallel to the furnace roof nitrogen system and used for supplying the coal gas to the furnace roof of the blast furnace, and a switch device which is used for switching the gas source supplied to the furnace roof of the blast furnace and arranged between the furnace roof coal gas system and the furnace roof nitrogen system. According to the practical working condition, the gas supply system for the furnace roof of the blast furnace can independently supply the coal gas or the nitrogen to the furnace roof of the blast furnace, or simultaneously supply the coal gas and the nitrogen to the furnace roof of the blast furnace, so as to ensure enough gas source for the furnace roof of the blast furnace and normal operation of the equipment. The gas supply system for the furnace roof of ...

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Номер записи: 5
17-02-2011 дата публикации

METHOD FOR REUSING OUTLET COAL GAS AS REDUCING GAS IN DIRECT REDUCTION PROCESS

Номер: WO2011017995A1
Автор: CHEN, Ling, GUO, Min, LI, Jiamei, PENG, Huaguo, ZHANG, Tao
Принадлежит:

A method for reusing outlet coal gas as a reducing gas in direct reduction process, comprises the following treatment process: after being treated by an outlet coal gas processing system (115) of a direct reduction device, the outlet coal gas of the direct reduction device (105) enters into a carbon dioxide separating system (113) to obtain carbon dioxide rich desorbed gas and carbon monoxide and hydrogen rich decarburized gas (112), wherein, the carbon dioxide rich desorbed gas, after being treated by a carbon dioxide rich desorbed gas processing system (111), returns to the coal gas preparing system (101), or rather returns to the coal gas preparing system (101) as a transporting carrier of direct reduced iron, high-carbon carrier or dust. The method can reduce the emission of carbon dioxide and coal consumption.

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Номер записи: 6
06-06-2023 дата публикации

Intelligent tool clamp system capable of achieving rapid switching and control method thereof

Номер: CN116214008A
Автор: CHEN LING
Принадлежит:

The invention discloses an intelligent tool clamp system capable of achieving rapid switching and a control method of the intelligent tool clamp system. The intelligent tool clamp system comprises an intelligent clamping mechanism and a cleaning mechanism. The intelligent clamping mechanism comprises a supporting plate, a base, a plate body and a support are fixedly installed on the top of the supporting plate, a switch and a motor are fixedly installed on the plate body, a main shaft is fixedly connected to an output shaft of the motor, the main shaft is fixedly sleeved with a first bevel gear, and the first bevel gear is connected with a second bevel gear in an engaged mode. According to the intelligent tool clamp capable of being rapidly switched, through the arrangement of the intelligent clamping mechanism and the cleaning mechanism and the control method of the intelligent tool clamp, a motor can be started after a human body infrared sensor senses that a worker gets close to the ...

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Номер записи: 7
14-04-2023 дата публикации

SSR (Simple Sequence Repeat) molecular marker combination for constructing Shanxi broom corn millet germplasm DNA (Deoxyribonucleic Acid) molecular identity card and construction method of molecular identity card

Номер: CN115961069A
Автор: WANG RUIYUN, WANG XIAODAN, WANG JIPING, WANG YUZHUO, CAO XIAONING, DUAN ZHENGYONG, XUE YAPENG, WANG HAIGANG, CHEN LING, QIAO ZHIJUN, LIU GUOQING, DEEPAK
Принадлежит:

The invention provides an SSR (Simple Sequence Repeat) molecular marker combination for constructing a Shanxi broom corn millet germplasm DNA (Deoxyribose Nucleic Acid) molecular identity card and a molecular identity card construction method, and relates to the technical field of molecular biology. The SSR molecular marker combination is good in polymorphism and clear in strip, 272 parts of Shanxi core germplasm materials can be completely distinguished, and a DNA molecular identity card of the Shanxi core germplasm materials can be constructed, so that digital and network-based management of germplasm resources of Shanxi broom corn millet is expected.

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Номер записи: 8
21-01-2016 дата публикации

PREPARATION METHOD FOR ANTITHYROID OINTMENT FOR EXTERNAL APPLICATION

Номер: WO2016008283A1
Автор: CHEN, Ling
Принадлежит:

A preparation method for an antithyroid ointment for external application. The composition of the ointment is: the mass percentage of a glucocorticoid is 0.01-10%, the mass percentage of an antithyroid drug is 1-15%, the mass percentage of a transdermal enhancer is 0.1-30%, the mass percentage of an oleaginous base is 10-30%, and the mass percentage of a water-soluble base is 4-40%. The following method is used for preparation: the glucocorticoid is mixed with a drug carrier material, so that the glucocorticoid is evenly dispersed on the drug carrier material; the antithyroid drug and other ingredients are added to distilled water, mixed evenly, heated to 80oC and mixed evenly, and a water phase is obtained; the oil-soluble base and the penetration enhancer are heated to 80oC to be molten and mixed evenly, and an oil phase is obtained; whilst the temperature is maintained at 80oC, the oil phase is poured into the water phase and stirred evenly; when the temperature has dropped to 40oC, ...

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Номер записи: 9
01-11-2018 дата публикации

PAGE LOADING METHOD, SYSTEM, SERVER AND TERMINAL

Номер: WO2018196617A1
Автор: WU, Changwei, CHEN, Ling, WU, Jianfang
Принадлежит:

Provided in embodiments of the present application are a page loading method, system, server and terminal. The page loading method comprises: a server receiving a page loading request sent by a terminal, determining a characteristic parameter of the terminal according to the page loading request, determining elements comprised in a first screen of the page to be loaded by the terminal according to the characteristic parameter, determining the elements comprised in the first screen of the page to be target elements, and transmitting configuration indication information of the target elements to the terminal, the configuration indication information being used to instruct the terminal to load the first screen of the page in a display interface according to a display parameter in the configuration indication information.

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Номер записи: 10
04-04-2013 дата публикации

LINEAR BARCODE IDENTIFICATION METHOD AND SYSTEM

Номер: WO2013044875A1
Автор: CHEN, Ling
Принадлежит:

Disclosed are a linear barcode identification method and system, the method comprising: obtaining an image; detecting a barcode in the image; positioning the barcode in the image to determine the border of the code; estimating the degree of fuzziness of the image; selecting a corresponding reference characteristic vector set from a plurality of reference characteristic vector sets according to the degree of fuzziness, each reference characteristic vector set corresponding to one degree of fuzziness and comprising a plurality of reference characteristic vectors; based on the border of the barcode, extracting from the image a group of test characteristic vectors corresponding to all the observed barcode data symbols of the barcode; and utilizing the test characteristic vector group and the selected reference characteristic vector set to decode the barcode value of the barcode. Different reference characteristic vector sets are set for different degrees of fuzziness, so that the barcode can ...

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Номер записи: 11
20-10-2016 дата публикации

HUMAN TYPE 55 REPLICATION DEFECTIVE ADENOVIRUS VECTOR, METHOD FOR PREPARING SAME AND USES THEREOF

Номер: WO2016165340A1
Автор: CHEN, Ling, FENG, Liqiang
Принадлежит:

Provided are a human type 55 replication defective adenovirus vector, a method for preparing same and uses thereof. The human type 55 replication defective adenovirus vector is prepared by the following method: knocking out E1 and E3 genes from Ad55, substituting the open reading frame 6 in E4 gene or the open reading frame 2, 3, 4, 6, 6/7 of Ad55 genome for the corresponding open reading frames of Ad5 genome. In addition, the exogenous gene expression frame may also be integrated into the E1 gene region of Ad55. Said human type 55 replication defective adenovirus vector is able to be produced in large amount in 293, PerC6 and other helper cell lines, and is able to be concentrated and purified by density gradient centrifugation. The human type 55 replication defective adenovirus vector is unable to replicate in normal human cells, thus has an attenuated phenotype, and the vector can express exogenous genes in target cells with high efficiency, thus can be used as vaccines or gene therapy ...

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Номер записи: 12
07-04-2022 дата публикации

ADENOVIRUS QUADRIVALENT VACCINE

Номер: WO2022068247A1
Автор: CHEN, Ling, YANG, Chenchen, FENG, Liqiang
Принадлежит:

Disclosed in the present invention is an adenovirus quadrivalent vaccine, comprising replication-deficient human adenovirus type 3, adenovirus type 4, adenovirus type 7 and adenovirus type 55, wherein E1 and E3 genes of the replication-deficient human adenovirus type 3, adenovirus type 4, adenovirus type 7 and adenovirus type 55 are deleted, and a portion of coding frames of the E4 gene thereof are replaced with corresponding coding frames of the E4 gene of the human adenovirus type 5. The adenovirus quadrivalent vaccine of the present invention can effectively stimulate the body to generate humoral immune responses and cellular immune responses, and generates high-titer specific neutralizing antibodies for preventing or treating pathogen infection.

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Номер записи: 13
25-04-2023 дата публикации

Method, device and equipment for adjusting network bandwidth

Номер: CN116016191A
Автор: LI SHANSHAN, LIU XIANSONG, WANG HONGDING, QIU QIANLIN, CHEN LING, TU ZIHAO, LI RUILING, ZHU PENG, ZHONG CHENJIE, SHI XURONG
Принадлежит:

The invention provides a network bandwidth adjusting method, device and equipment. The method comprises the following steps: acquiring to-be-identified data of a target user; determining first feature data corresponding to the to-be-identified data according to the to-be-identified data; inputting the first feature data corresponding to the to-be-identified data into a preset prediction model to obtain predicted network traffic data; and adjusting the network bandwidth of the target user according to the predicted network flow data. The network flow data used by the user in a period of time is collected, the prediction model is obtained based on model training, the network flow data of the current user is predicted, and according to the prediction result, the network bandwidth is dynamically adjusted, the network smoothness is ensured, and the network service of the user is ensured.

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Номер записи: 14
30-06-2023 дата публикации

I-beam lower mounting structure and assembling method

Номер: CN116356987A
Автор: ZHAO YONGSHENG, YE MINGQI, YANG ZHENGBO, ZHANG YUFEI, CHEN HONGXIA, BAI JIXIN, CHEN LING, XIE FUDONG, WANG PENGQI
Принадлежит:

The invention discloses an I-shaped beam lower mounting structure and an assembly method. The I-shaped beam lower mounting structure comprises an I-shaped beam, a modular wall body, a limiting assembly, a first filling material and a packaging wall plate; the limiting assembly comprises a groove clamping piece and two corner clamping pieces, the top face of the groove clamping piece abuts against the bottom face of the bottom plate, a mounting groove is formed in the end, back on to the bottom plate, of the groove clamping piece, and the top of the modular wall is inserted into the mounting groove; the first filling material is arranged to be filled between the two packaging wallboards. The assembling method comprises the steps that the limiting assemblies are assembled, the modular wall bodies are arranged, the inorganic fiber filling materials are sprayed, the beam sealing keels are installed, the inorganic fiber filling materials are sprayed for the second time, and the packaging walls ...

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Номер записи: 15
04-04-2023 дата публикации

Multifunctional composite lubricating oil additive composition, processing technology and processing equipment

Номер: CN115895758A
Автор: OU YANGPING, GONG HAIFENG, CHEN LING, LI YUHAN
Принадлежит:

The invention relates to the technical field of processing of lubricating oil additives, in particular to composition, processing technology and processing equipment of a multifunctional composite lubricating oil additive. The lower end of a funnel directly faces a material containing inner cavity on one side, the upper end of a material containing inner cavity on the other side directly faces the output end of an air pump, and a discharging spray pipe is arranged at the lower end of a dust raising groove; the device has the beneficial effects that graphene powder is added on a traditional composite lubricating oil additive, so that the undissolved silicone oil anti-foaming agent is mixed with the graphene powder, the lubricity is enhanced, meanwhile, the uniform distribution box with the blowing and dust raising functions is arranged, and the stirring efficiency is improved. The graphene powder is sprayed in an air flow manner, so that the graphene powder forms an extremely thin powder ...

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Номер записи: 16
06-07-2016 дата публикации

On -vehicle automatic fertilization system

Номер: CN0205357087U
Автор: CHEN LING
Принадлежит:

... 本实用新型涉及车载自动施肥系统，该系统包括：步进电机、施肥控制器、施肥监视器；报警指示电路、按键电路、车速采集电路和施肥速度反馈采集电路，所述车速采集电路分别与施肥控制器和施肥监视器连接；所述连接施肥速度反馈采集电路分别与施肥控制器和施肥监视器连接；所述施肥控制器控制连接步进电机，并连接施肥监视器；所述施肥监视器输出连接报警指示电路，所述按键电路连接施肥自动监视器。本实用新型的系统可以方便自如的实现农耕土壤施肥，提高其施肥的均匀性，并减少传统施肥方式的负面影响，提高施肥技术的机械化水平，减轻农民的劳动强度，提高肥料的利用效率。 ...

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Номер записи: 17
23-06-2023 дата публикации

Abnormal traffic data determination method and device and readable storage medium

Номер: CN116319382A
Автор: YUN JUN, CHEN LING, LIU XIANSONG
Принадлежит:

The invention discloses a method and a device for determining abnormal traffic data and a readable storage medium, relates to the technical field of communication, and is used for improving the accuracy of determining the abnormal traffic data. The method comprises the following steps: acquiring traffic data of a target area in a historical time period; determining predicted traffic data of the target area in the target time period according to the traffic data in the historical time period and a trained traffic prediction model; the abnormal unit time of the target area is determined, the difference value between the traffic data in the abnormal unit time and the predicted traffic data is larger than a first threshold value, and the abnormal unit time is located in the target time period; and under the condition that the quantity of the abnormal unit time exceeds a second threshold value and is continuous, determining that the traffic data of the target area is abnormal traffic data.

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Номер записи: 18
26-07-2012 дата публикации

PLATFORM OF WELDING JIG

Номер: WO2012097501A1
Автор: CHEN, Ling
Принадлежит:

A platform of a welding jig includes a table-board (1) with three-dimensional flexible jig plate structure. The table-board is provided with table-board through holes (12) through which welding slag can fall and jigs can be fixed. A funnel (2) is arranged under the table-board to collect the welding slag falling through the table-board through holes. An air extractor is arranged on the wall of the funnel. The platform of the welding jig has the following advantage, optimizing the work environment since the welding slag falls through the table-board through holes and is collected by the funnel; increasing the use ratio of jigs by assembling unit modules into the needed jig as required and fixing in the table-board through holes when fixing the components to be welded; and preventing people from inhaling the toxic and harmful air since the air extractor sucks the harmful air and the metallic dust produced by weld from the table-board through holes so that the air in the weld area is cleaned ...

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Номер записи: 19
12-05-2023 дата публикации

Radar target track initiation method based on quantum particle swarm and LGBM

Номер: CN116106890A
Автор: MO BAOHUA, SHANG KAI, ZHAI HAITAO, ZHAO MINYAN, SUN YIBIN, CHEN SHUO, ZHAO YULI, CHEN LING, WU BEIBEI, TANG SHIYAO
Принадлежит:

The invention provides a radar target track initiation method based on a quantum particle swarm and LGBM. The method comprises the following steps: acquiring and marking original data; feature extraction of the data: establishing an initial feature vector and further extracting target features from space-time dimensions; establishing and training a LightGbm model, and selecting parameters of the model by using grid search and cross validation; optimization of a probability threshold: establishing a function of an objective function about a probability threshold parameter, performing parameter optimization by using a QPSO algorithm, and obtaining the probability threshold when the objective function is converged to a maximum value; and deployment and application of the LightGbm model are carried out. According to the method, on the basis of extracting multi-dimensional features of a target initial track, a LightGbm model for target track false discrimination is established, a probability ...

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Номер записи: 20
28-07-2023 дата публикации

Power distribution method and system based on electric power material prediction

Номер: CN116502771A
Автор: DING JING, HUANG XIAOMING, LIN MINGHUI, LUO GUORONG, YU CHENGLONG, FANG XIN, CHEN LING, DONG LINGHAO
Принадлежит:

The invention provides a power distribution method and system based on electric power material prediction, and relates to the technical field of power distribution systems, and the method comprises the steps: obtaining historical electric power material data; preprocessing the historical electric power material data to obtain training data; establishing an electric power material prediction model according to the training data; obtaining disaster material demand data and power grid construction material demand data according to the electric power material prediction model; obtaining a prediction result based on the disaster material demand data and the power grid construction material demand data; establishing a power grid model according to the power distribution automation system, and obtaining demand data of a power grid according to the power grid model; and according to the prediction result, optimizing the demand data, obtaining a power distribution strategy, and ensuring that a power ...

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Номер записи: 21
23-06-2023 дата публикации

Industrial waste treatment device and use method thereof

Номер: CN116274274A
Автор: CHEN LING, OU YANGPING, JIA YANYAN, REN BOPING, HUANG LINGBO
Принадлежит:

The invention discloses an industrial waste treatment device and a treatment method thereof.The treatment device comprises a treatment shell, two symmetrically-arranged smashing mechanisms are installed in the treatment shell, and a discharging mechanism is installed in the treatment shell and located below the smashing mechanisms; an extrusion mechanism is mounted at the bottom of one side of the treatment shell and located below the discharging mechanism, and a discharging mechanism is mounted at the position, corresponding to the extrusion mechanism, of the bottom of the other side of the treatment shell; wherein the crushing mechanism is used for crushing industrial wastes. According to the industrial waste crushing device, industrial waste can be conveniently crushed, and the crushed industrial waste can be compressed, so that the volume of the industrial waste is effectively reduced, space occupation is reduced, the industrial waste can be conveniently transported, the compressed ...

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Номер записи: 22
07-09-2018 дата публикации

REPLICATION-DEFECTIVE HUMAN TYPE 14 ADENOVIRUS VECTOR, PREPARATION METHOD FOR SAME, AND APPLICATIONS THEREOF

Номер: WO2018157465A1
Автор: CHEN, Ling, FENG, Liqiang, LI, Chufang, SUN, Xikui
Принадлежит:

Provided in the present invention are a replication-defective human type 14 adenovirus vector and a preparation method therefor. The method is as follows: plasmidizing Ad14 genome, knocking off genes E3 and E1, and substituting open reading frames 2, 3, 4, 6, and 6/7 of gene E4 with corresponding reading frames of Ad5 genome. The replication-defective type 14 adenovirus vector of the present invention is potentially applicable in the research and development of a vaccine and a medicament for use in combating human type 14 adenovirus infection, applicable as a gene vector in the research and development of other pathogen vaccines, and applicable in a report and tracing system for biological research.

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Номер записи: 23
07-07-2023 дата публикации

Skin medicated bath device

Номер: CN116392380A
Автор: PENG CHAOXIA, CHEN LING, LIU HONG, GAO YALAN
Принадлежит:

The invention discloses a skin medicated bath device which comprises a bath barrel and a heating mechanism. A water inlet and a water outlet are formed in the top and the bottom of the bath barrel respectively, and the water inlet and the water outlet are connected through a circulating pipe; the heating mechanism comprises a water tank and an electric heating pipe, the circulating pipe is communicated with the water tank, and the motor heat pipe is arranged in the water tank. When the skin medicated bath device is used, liquid medicine can be heated in the water tank while flowing circularly, a heating pipe does not need to be placed in the barrel, safety is improved, the circulating liquid medicine is continuously heated, the temperature of the liquid medicine in the bath barrel can be kept, and the medicated bath effect is improved.

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Номер записи: 24
18-04-2023 дата публикации

Training method of satisfaction degree prediction model, satisfaction degree prediction method and device

Номер: CN115982585A
Автор: SHE SHIZHAO, LIU XIANSONG, OU DACHUN, CHEN LING, LI XINYAN, HUANG ZHIXIONG, SHI XURONG, HUANG MING
Принадлежит:

The invention provides a training method of a satisfaction prediction model, and a satisfaction prediction method and device, relates to the field of data processing, and can effectively improve the accuracy of the satisfaction prediction model. The method comprises the steps of obtaining at least one user data sample, then deleting a first data sample from the at least one user data sample to obtain to-be-trained data, and finally updating parameters of an initial satisfaction prediction model according to the to-be-trained data to obtain a satisfaction prediction model. The embodiment of the invention is used in the training process of the satisfaction prediction model and the satisfaction prediction process.

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Номер записи: 25
02-06-2023 дата публикации

Pneumatic fireproof airtight butterfly valve

Номер: CN116201937A
Автор: CHEN PENG, ZHOU XUAN, LI WEIGUANG, LIU WEIMIN, SUN YI, WANG LEZHONG, CHEN LING, LIU CHUNYAN, FAN LINJUN
Принадлежит:

The pneumatic fireproof airtight butterfly valve comprises a mounting plate, a bottom plate and a butterfly valve body, the butterfly valve body comprises a valve body and an executing mechanism, the executing mechanism is used for controlling opening and closing of the valve body, and the mounting plate is mounted on the bottom plate; a through hole for mounting the valve body is formed in the mounting plate, the valve body abuts against the inner wall of the through hole, and a containing groove for mounting the executing mechanism is formed in the mounting plate; the mounting plate is mounted in a pipeline, a mounting groove used for mounting the bottom plate is formed in the bottom of the pipeline, the bottom plate abuts against the inner wall of the mounting groove, and the two sides of the mounting plate abut against the inner wall of the pipeline; a limiting groove matched with the top of the mounting plate is formed in the inner wall of the top of the pipeline; a first positioning ...

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Номер записи: 26
08-08-2023 дата публикации

Image quality determination method and device, computer equipment and storage medium

Номер: CN116563294A
Автор: JIANG YITAO, XIAO ZHICONG, CHEN LING, SHI SIYUAN, CUI CHEN
Принадлежит:

The invention relates to an image quality determination method and device, computer equipment, a storage medium and a computer program product. The method comprises the following steps: inputting an echocardiogram into an echocardiogram detection model to obtain an anatomical structure positioning result of the echocardiogram, a segmentation result of each anatomical structure and a definition detection result of at least one anatomical structure, and then determining a quality evaluation result of the echocardiogram to be evaluated. By adopting the method, the positioning result, the segmentation result and the definition detection result of each anatomical structure contained in the slice of the echocardiogram can be obtained by the echocardiogram detection model, and quality evaluation is performed on the echocardiogram from multiple dimensions such as the integrity degree, the definition degree and the section standard degree of the anatomical structures; the quantitative evaluation ...

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Номер записи: 27
25-04-2023 дата публикации

Photovoltaic power station component performance management method, system and device and storage medium

Номер: CN116015209A
Автор: CHEN LING, JING SHAOXUE, CHEN HUABAO, SUN HUAJUN, LIU LIAN, LYU LEHAO
Принадлежит:

The invention discloses a photovoltaic power station component performance management method, system and device and a storage medium. The method comprises the following steps: collecting operation data of a photovoltaic power station; obtaining photovoltaic power station virtual simulation data from a pre-constructed photovoltaic power station virtual simulation model; and calculating the deviation between the virtual simulation data of the photovoltaic power station and the operation data of the photovoltaic power station, and evaluating the operation performance of the assembly in the photovoltaic power station, thereby achieving the real-time monitoring of the operation state of the assembly in the photovoltaic power station, obtaining the key operation data in the system, and achieving the real-time monitoring of the operation performance of the assembly in the photovoltaic power station. And system potential safety hazards caused by performance degradation of part of components can ...

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Номер записи: 28
27-06-2023 дата публикации

Organic wastewater treatment system and treatment method

Номер: CN116332421A
Автор: CHEN LING, REN BOPING, OU YANGPING, JIA YANYAN, HUANG LINGBO
Принадлежит:

The invention relates to the technical field of sewage treatment, in particular to an organic wastewater treatment system and method. The organic wastewater treatment system comprises a regulating tank, an anaerobic reaction unit, a biological removal unit, a photocatalytic oxidation reactor and a flocculation reaction tank which are sequentially connected, the anaerobic reaction unit comprises an anaerobic reactor connected with the adjusting tank, a water outlet of the anaerobic reactor is respectively connected with an aeration tank and a sedimentation tank, a water outlet of the aeration tank is connected with a nitrosation tank, water outlets of the nitrosation tank and the sedimentation tank 23 are connected with an intermediate tank, and the intermediate tank is connected with the biological removal unit. The whole process provided by the invention realizes maximization of the raw water carbon source utilization rate, saves the aeration rate, saves the reaction time, is low in sludge ...

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Номер записи: 29
23-05-2023 дата публикации

Traffic monitoring method and device and storage medium

Номер: CN116156504A
Автор: ZHANG SHUOWEI, LIU XIANSONG, OU DACHUN, CHEN LING, TU ZIHAO, CAO BIN, TAO YING, SHE SHIZHAO
Принадлежит:

The invention discloses a traffic monitoring method and device and a storage medium, relates to the field of communication, and is used for simply and accurately monitoring port traffic. The method comprises the following steps: acquiring first historical traffic data of a target port; the first historical traffic data is traffic data of the target port in a first preset time period before the current moment; inputting the first historical traffic data into a preset model, and determining a dynamic threshold value of the target port in the first time period, the dynamic threshold value comprising a plurality of threshold values; a plurality of moments in the first time period respectively correspond to a plurality of threshold values; and determining whether the traffic of the target port in the first time period is abnormal or not according to the traffic data of the target port in the first time period and the dynamic threshold value. The method and the device are used in a flow monitoring ...

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Номер записи: 30
28-07-2023 дата публикации

Installation structure and construction method of sound insulation wall body under H-shaped steel beam

Номер: CN116497984A
Автор: ZHAO YONGSHENG, YE MINGQI, DONG ZHANBO, WANG YONGSHENG, LI YONGLIN, CHEN LING, CHEN HONGXIA, CHANG HUICHAO, ZHANG JUN, WANG XIAOFA, WANG PENGQI, XIE FUDONG
Принадлежит:

The invention discloses an H-shaped steel beam lower sound insulation wall body mounting structure and a construction method, the mounting structure comprises an H-shaped steel beam, a top assembly, a bottom assembly, a sound insulation plate and a sound insulation wall body, the sound insulation wall body comprises a first wall body and a second wall body, and a first gap is formed between the first wall body and the second wall body; each top assembly comprises a groove clamping piece and two corner clamping pieces, each groove clamping piece is provided with a first inserting groove and a second inserting groove, the first inserting grooves are correspondingly connected with the tops of the first wall bodies in an inserted mode, and the second inserting grooves are correspondingly connected with the tops of the second wall bodies in an inserted mode. The construction method comprises the steps of assembling the main clamping pieces and the corner clamping pieces, arranging the side keels ...

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Номер записи: 31
18-04-2023 дата публикации

Broad-spectrum adenovirus vector new crown vaccine

Номер: CN115976078A
Автор: CHEN LING, YANG CHENCHEN, WANG QIAN, LI HENGCHUN, GUAN SUHUA
Принадлежит:

The invention belongs to the technical field of viral immunology, and discloses a broad-spectrum adenovirus vector new crown vaccine. S/RBD antigens of different mutant strains are combined, neutralizing antibodies aiming at an original strain, a Beta strain, a Delta strain, an OmicronBA1 strain, an OmicronBA2 strain, an OmicronBA2.1. 12.1 strain and an OmicronBA4/5 strain are generated after an organism is immunized, infection of the mutant strains is resisted, and broad-spectrum new crown infection resisting benefits are achieved.

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Номер записи: 32
26-05-2023 дата публикации

Whole vehicle thermal management one-dimensional and three-dimensional coupling simulation analysis method and device and storage medium

Номер: CN116167213A
Автор: ZHANG FULI, CHEN LING, SUN LUODIAN, ZAN JIANMING
Принадлежит:

The invention discloses a vehicle thermal management one-dimensional and three-dimensional coupling simulation analysis method and device and a storage medium. The method comprises the following steps: step 1, establishing a vehicle-level one-dimensional energy management simulation model, a vehicle three-dimensional fluid analysis model and a vehicle three-dimensional solid analysis model; step 2, establishing a coupling port; 3, an automatic coupling operation program is established, dynamic real-time coupling of the whole vehicle three-dimensional fluid analysis model and the whole vehicle three-dimensional solid analysis model is carried out firstly, solving calculation is carried out till convergence, and a converged whole vehicle three-dimensional solid analysis model is obtained; and then dynamic real-time coupling of the whole-vehicle-level one-dimensional energy management simulation model and the converged whole-vehicle three-dimensional solid analysis model is carried out, solving ...

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Номер записи: 33
04-07-2023 дата публикации

Solid waste treatment equipment and use method thereof

Номер: CN116371518A
Автор: CHEN LING, OU YANGPING, REN BOPING, JIA YANYAN, HUANG LINGBO
Принадлежит:

The invention relates to the technical field of solid waste treatment, and discloses solid waste treatment equipment which comprises a supporting bottom plate; the multiple supporting legs are arranged, and the multiple supporting legs are fixedly installed on the bottom edge of the supporting bottom plate; the crushing box is fixedly mounted at the top of the supporting bottom plate; the feeding hole is fixedly formed in the top of the crushing box; and the crushing structure can crush the solid waste and is mounted in the inner cavity of the crushing box. The invention further discloses a using method of the solid waste treatment equipment. According to the fixed waste recycling device, the fixed waste can be crushed through the crushing structure in the crushing box, and the crushed fixed waste can be changed into a recyclable building raw material, so that secondary utilization of the fixed waste is realized; and meanwhile, the problem that the soil is polluted due to the fact that ...

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Номер записи: 34
11-07-2023 дата публикации

Skin ointment smearing device convenient to quantify

Номер: CN116407745A
Автор: LIU HONG, HUANG XIANQIONG, CHEN LING
Принадлежит:

The invention belongs to the technical field of smearing devices, and provides a convenient-to-quantify skin ointment smearing device which comprises a shell, a rolling assembly, a transmission assembly, a stirring assembly and a medicine pushing assembly. The rolling assembly rolls along the skin, the rolling assembly enables the medicine pushing assembly to intermittently move from the rear end of the medicine storage cavity to the front end of the medicine storage cavity through the transmission assembly and the stirring assembly, so that ointment is intermittently extruded out of the medicine outlet head, then the ointment is rolled on the skin of a patient through the rolling assembly, and the ointment is intermittently extruded out of the medicine outlet head. The unguent dispensing amount can be controlled conveniently, the phenomenon of unguent waste or poor treatment effect is avoided, unguent dispensing is convenient, the transmission assembly is manually adjusted to stop driving ...

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Номер записи: 35
07-07-2023 дата публикации

Mounting structure suitable for wall modules with different thicknesses and assembling method

Номер: CN116397794A
Автор: ZHAO YONGSHENG, ZHANG YUFEI, YE MINGQI, YANG ZHENGBO, QIU HONG, WANG YING, YIN DONGJIE, CHEN HONGXIA, BAI JIXIN, CHEN LING, WANG YONGSHENG, WANG PENGQI
Принадлежит:

The invention discloses a mounting structure suitable for wall modules with different thicknesses and an assembling method.The mounting structure comprises a packaging plate and a plurality of connecting assemblies, and the connecting assemblies are arranged in the length direction of an I-shaped beam at intervals; each connecting assembly comprises a groove clamping piece, a supporting profile and two corner clamping pieces, the tops of the wall modules are inserted into the mounting grooves and attached to the first side walls, and the supporting profiles are arranged in the mounting grooves and located on the sides, back to the first side walls, of the wall modules. The assembling method comprises the steps that the connecting assemblies are assembled, the wall modules are arranged, the first filling materials are filled, and the packaging plates are installed. The invention relates to the field of fabricated walls, and provides a mounting structure, an assembling method and a mounting ...

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Номер записи: 36
23-06-2023 дата публикации

Ultrasonic cardiogram acoustic window scanning guiding method and ultrasonic imaging system

Номер: CN116310239A
Автор: CHEN LING, CHEN PENG, SHI SIYUAN, CUI CHEN
Принадлежит:

The invention provides an echocardiogram acoustic window scanning guiding method, an ultrasonic imaging system, electronic equipment and a readable storage medium. The method comprises the steps that a current frame of echocardiogram image collected by a to-be-guided ultrasonic probe in a target acoustic window is acquired; a digital cardiac plane recognition model is adopted to recognize the obtained current frame of echocardiography image so as to obtain digital cardiac plane representation information of a tangent plane corresponding to the current frame of echocardiography image in a space where a pre-established digital three-dimensional heart model is located; and according to the digital cardiac plane representation information corresponding to the current frame of ultrasonic cardiac image and the digital cardiac plane representation information of the target standard section in the space where the digital three-dimensional heart model is located, obtaining target exercise amount ...

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Номер записи: 37
29-06-2016 дата публикации

Chip carrier and bioreactor for cell culture

Номер: CN0205347443U
Автор: CHEN LING
Принадлежит:

... 本实用新型涉及细胞培养用片状载体及生物反应器。所述片状载体含3－10片连接在同一轴上的页片，页片向外张开。所述生物反应器包括外壳和本实用新型所述的片状载体。本实用新型采用的载体床层和搅拌桨的新颖结合方式，有利于减小剪切力，提高液体通量，增加溶氧效果，同时做到一个反应器在简单更换搅拌桨的情况下，用于多种培养方式。 ...

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Номер записи: 38
13-06-2023 дата публикации

Active air inlet grille one-dimensional integrated simulation analysis method and device and storage medium

Номер: CN116257940A
Автор: FENG YANYAN, LIU BIN, YAN JUNJIE, CHEN LING, ZAN JIANMING
Принадлежит:

The invention discloses an active air-inlet grille one-dimensional integrated simulation analysis method and device and a storage medium. An active air-inlet grille one-dimensional integrated simulation analysis model is built; the active air-inlet grille one-dimensional integrated simulation analysis model comprises an active air-inlet grille control system model and a plurality of subsystem models in data transmission connection with the active air-inlet grille control system model; and setting analysis working condition boundary conditions, performing simulation analysis based on the active air-inlet grille one-dimensional integrated simulation analysis model, and outputting a simulation analysis result. The method can improve the calculation efficiency while guaranteeing the calculation precision, shortens the simulation analysis time, promotes the synchronization of design and optimization, and quickly responds to the project development progress.

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Номер записи: 39
15-08-2023 дата публикации

Drug inventory management method and system based on PDA (Personal Digital Assistant)

Номер: CN116597968A
Автор: ZHANG YINGCAI, XIA SHUNYU, CHEN LING, ZHU ZHONGHUA, LIU JUN
Принадлежит:

The invention discloses a PDA-based medicine inventory management method and system, and the method comprises the steps: scanning a logistics code of a whole package of a medicine through a PDA, and obtaining the warehousing information of the medicine; goods allocation codes are coded according to the warehousing information and the goods allocation information of the medicines through a coding module, and tracking codes corresponding to the medicines are generated; scanning the goods location code through the PDA to obtain in-library data of the tracking code; checking the in-library data, uploading the in-library data to a management module, and processing the in-library data through the management module to generate list data corresponding to different preset validity periods; and carrying out real-time monitoring management on the medicines with the preset validity period and the corresponding stock quantity in the list data. According to the PDA-based medicine inventory management ...

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Номер записи: 40
07-07-2023 дата публикации

Pipeline separation structure of fabricated wall and mounting method

Номер: CN116397792A
Автор: ZHAO YONGSHENG, YANG ZHENGBO, XIE FUDONG, CHEN LING, YE MINGQI, WANG YING, YIN DONGJIE, CHEN HONGXIA, DANG LIANJUN, LI YONGLIN, CHANG HUICHAO, BAI JIXIN, ZHANG JUN
Принадлежит:

The invention relates to a pipeline separation structure of an assembly type wall body and an installation method, and the pipeline separation structure of the assembly type wall body comprises a first wall body unit and a second wall body unit which are connected, and a junction box, a cable, a cup comb base, a threading pipe and a cup comb sleeve which are installed on the first wall body unit, the first wall body unit and the second wall body unit are spliced through the profile assembly. The installation method comprises the steps of preassembling the first wall body unit and the second wall body unit, fixing the first wall body unit, installing the cable, and installing the second wall body unit and the sealing cover.

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Номер записи: 41
22-08-2023 дата публикации

Steel column coating structure and assembling method

Номер: CN116623899A
Автор: ZHAO YONGSHENG, WEI WEI, YANG ZHENGBO, CHEN LING, DANG LIANJUN, WANG YING, YIN DONGJIE, CHEN HONGXIA, LIU CHANGBAI, ZHANG YUFEI, LI YONGLIN, CHANG HUICHAO, LIU DONGKAI
Принадлежит:

The invention discloses a steel column coating structure and an assembly method. The steel column coating structure comprises a steel column, a clamping assembly, a corner keel and a plate, the steel column is arranged to be a vertical H-shaped stand column, the steel column is provided with four fixing ends, and the four fixing ends are arranged around the periphery of the steel column; each fixing end is detachably connected with a plurality of clamping assemblies, and the clamping assemblies are arranged to clamp the fixing ends; each clamping assembly comprises an outer fixing piece, a corner fixing piece and a fastening piece, the fixing end is clamped between the outer fixing piece and the corner fixing piece, and the outer fixing piece and the corner fixing piece are connected through the fastening piece. The assembling method comprises the steps of installing the clamping assemblies, filling the heat preservation fireproof materials, installing the angle keels and fixing the plates ...

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Номер записи: 42
26-05-2023 дата публикации

Construction method and application of three-dimensional space geological sketch map of underground cavern group

Номер: CN116168167A
Автор: MENG GUOTAO, CHEN JIANLIN, SHI ANCHI, XU JIANRONG, NI SHAOHU, CHEN LING, LIAO ZHUO
Принадлежит:

The invention provides a construction method and application of a three-dimensional space geological sketch map of an underground cavern group. The method comprises the following steps: S1, carrying out three-dimensional modeling on a building structure of the underground cavern group; s2, performing geological record and digital drawing on the site excavation surface; s3, plane geological sketch map splicing and spatial array; s4, constructing a three-dimensional space geological sketch map of the underground cavern group; the application comprises three-dimensional visual geological information display, geological advanced forecast or surrounding rock excavation response prediction analysis and surrounding rock stability analysis of the underground cavern group based on the construction method of the three-dimensional space geological sketch map of the underground cavern group. According to the method, the three-dimensional space attribute of geological information can be fully reflected ...

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Номер записи: 43
28-07-2023 дата публикации

Vehicle thermal management performance simulation method and device, electronic equipment and storage medium

Номер: CN116502334A
Автор: CHEN LING, ZHANG FULI, FENG YANYAN, SUN LUODIAN, ZAN JIANMING
Принадлежит:

The invention relates to a vehicle thermal management performance simulation method and device, electronic equipment and a storage medium, and the method comprises the steps: receiving a simulation task corresponding to a to-be-simulated vehicle model sent by a user terminal, and enabling the simulation task to carry model information, parameter interface information and parameter initial information corresponding to the to-be-simulated vehicle model; loading a plurality of sub simulation models corresponding to the model information; using the parameter interface information to connect parameter interfaces of the plurality of sub-simulation models, and using the parameter initial information to initialize input parameters of the plurality of sub-simulation models; and calling the plurality of sub-simulation models to perform co-simulation on the simulation task, outputting a simulation result, and sending the simulation result to the user terminal. In this way, the relative solidified ...

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Номер записи: 44
14-04-2023 дата публикации

General fuel oil additive composition, production process and processing device

Номер: CN115957679A
Автор: OU YANGPING, LI YUHAN, GONG HAIFENG, CHEN LING
Принадлежит:

The invention relates to the technical field of fuel oil additive production, in particular to a general fuel oil additive composition, production process and processing device.The general fuel oil additive composition comprises a feeding hopper, the lower end of the feeding hopper is fixedly connected with a feeding pipe communicated with the feeding hopper, and the lower end of the inner side wall of the feeding pipe is fixedly connected with a guide plate; an inner cavity of the first rotating ring is fixedly connected with a first filter screen; an inner cavity of the second rotating ring is fixedly connected with a second filter screen; the discharging pipe movably sleeves the outer side of the lower end of the first rotating ring; the cleaning agent has the beneficial effects that an expanding agent is added into a traditional cleaning dispersing agent to ensure that the traditional cleaning dispersing agent can be in full contact with fuel oil, so that the cleaning effect is improved ...

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Номер записи: 45
25-04-2023 дата публикации

Thermal comfort optimization control method and device for passenger compartment thermal management system

Номер: CN116001514A
Автор: OU JUNFENG, LIU YANG, LIU JIAN, CHEN LING, ZHANG YUYING, SUN LUODIAN
Принадлежит:

The invention provides a thermal comfort optimization control method for a passenger compartment thermal management system. The method comprises the following steps: step S101, constructing a one-dimensional dynamic thermal model for simulating a real passenger compartment thermal management system; s2, based on a deep reinforcement learning algorithm, constructing an intelligent agent model used for predicting control parameters of the one-dimensional dynamic thermal model; and S3, performing iterative calculation in the intelligent agent model established in the step S102 by using the data obtained in the step S1, and automatically learning an optimization process of thermal management control of the one-dimensional dynamic thermal model through observation of the intelligent agent model on a current state value of the one-dimensional dynamic thermal model and an obtained reward. And obtaining the optimal control value of the thermal comfort control parameter of the one-dimensional dynamic ...

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Номер записи: 46
09-05-2023 дата публикации

Locking device for heat insulation type fireproof valve

Номер: CN116085508A
Автор: LIU CHUNYAN, LIU WEIMIN, CHEN PENG, CHEN LING, ZHANG HAIJUN, SHA CHUNXIA, WANG LEZHONG, CAO RONGQUAN, LIN YUQING, YE JIANYUN, ZHAO ZHIYING, LUO WEITAO, LI DONGLEI, LIU SHIHAO
Принадлежит:

The invention relates to the field of fireproof valves, and discloses a locking device for a heat insulation type fireproof valve, which comprises a blade rotationally mounted in a valve body and an actuator for rotating the blade, and storage boxes are symmetrically arranged at the top of an inner cavity of the valve body; each storage box comprises a vertical plate vertically fixed to the top of an inner cavity of the valve body, a movable plate parallel to the vertical plate, a hinged bottom plate hinged to the bottom edge of the vertical plate and connected with the movable plate in a clamped mode and an end plate fixedly connected to the end of the vertical plate, the movable plates in the two storage boxes face to face, and a rotating strip is horizontally arranged between the two movable plates. The rotating strip is rotationally arranged at the top of an inner cavity of the valve body, a linkage mechanism is arranged between the rotating strip and a first rotating shaft, driving ...

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Номер записи: 47
25-07-2023 дата публикации

Ultrasonic cardiac image section identification method and ultrasonic cardiac video section quality control method

Номер: CN116485721A
Автор: CHEN LING, SHI SIYUAN, CUI CHEN, YANG YANG
Принадлежит:

The invention provides an echocardiography image section recognition method, an echocardiography video section quality control method, electronic equipment and a readable storage medium, and the method comprises the steps: carrying out the detection of a section inherent structure of an obtained to-be-recognized echocardiography image through employing a trained target detection model, corresponding first section inherent structure information is obtained; according to the first tangent plane inherent structure information corresponding to the to-be-identified echocardiography image and pre-obtained multivariate Gaussian distribution models corresponding to various preset tangent plane types, respectively calculating final probability values of the to-be-identified echocardiography image belonging to each preset tangent plane type and other tangent plane types; and taking the section type corresponding to the maximum final probability value as an identification result of the section type ...

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Номер записи: 48