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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 136. Отображено 100.
27-07-2016 дата публикации

Closely knit degree detecting system of prestressed concrete structure prestressed duct

Номер: CN0205404469U
Автор: LIU ZHIHUA, HAN YINGYI, MAO MIN, SHEN YANPENG, HAN ZHIJIANG, GUO XUEBING, WANG YONGQIANG, LYU LINING, GUO WENLONG, LU PENG, XIE LI'AN, WANG LEI
Принадлежит:

... 本实用新型涉及到种预应力混凝土结构预应力孔道密实度检测系统。所述检测系统包括低电压强电流钢筋加热设备、连接导线和红外线热成像仪；所述连接导线的端和低电压强电流钢筋加热设备连接，另端有紫铜制作的夹具，能够和钢绞线密贴相连。与现有技术相比，本实用新型所述的预应力混凝土结构波纹管注浆密实度检测系统操作简单、速度快、适用性较强、准确度高，而且易于推广，对预应力混凝土结构施工质量控制、对保证预应力桥梁或结构运营安全，延长其使用寿命有很大的促进作用，在预应力混凝土结构的预应力检测技术领域发挥巨大的作用，市场前景广阔。 ...

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Номер записи: 1
23-05-2023 дата публикации

Hoop

Номер: CN116145554A
Автор: LIU FA, LUO LIANG, LIU ZHIHUA, LI LONG, YANG KE, LI TIANJU
Принадлежит:

The invention provides a hoop. The hoop comprises an annular tensioning inner sleeve, an annular box body outer sleeve and a locking device. Ribs protruding outwards are arranged on the outer surface of the annular box body outer sleeve in the axial direction, and through grooves penetrating through the box body outer sleeve are formed in the two sides of each rib; the annular tensioning inner sleeve is formed by more than one elastic sheet in a surrounding mode, and outwards-turned lug sheets are arranged at the connecting positions of the mutually-connected elastic sheets. Outwards-turned lugs at the joints of the elastic pieces penetrate through the through grooves in the two sides of the ribs of the box body outer sleeve respectively; the lugs of the elastic pieces of the inner tensioning sleeve and the ribs of the outer box sleeve are provided with corresponding connecting holes, and the locking device penetrates through the lugs of the elastic pieces of the inner tensioning sleeve ...

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Номер записи: 2
04-07-2023 дата публикации

Boron nitride surface-coated single-layer ordered mesoporous graphene material, and preparation method and application thereof

Номер: CN116375000A
Автор: YANG JI, TANG DANYU, YANG QIANXU, LIU CHUNBO, TANG SHIYUN, ZHU RUIZHI, LI ZHENJIE, LI MENG, ZHU ZHOUHAI, PENG QIYUAN, JIANG WEI, SI XIAOXI, ZHANG FENGMEI, LIU ZHIHUA, XU YANQUN, ZHU ZHIYANG, SU ZHONGBI
Принадлежит:

The invention discloses a material with a boron nitride surface coated with single-layer ordered mesoporous graphene. The specific surface area of the material is 300-500 m < 2 >/g, and the porosity is 0.8-1.4 cm < 3 >/g. The mass ratio of the boron nitride to the graphene is (1: 1)-(1: 3); the ordered mesoporous graphene is of a single-layer hexagonal or square arrangement structure; and the aperture of the mesopores is 5-18 nm. The invention also discloses a preparation method of the boron nitride surface-coated single-layer ordered mesoporous graphene material and application of the boron nitride surface-coated single-layer ordered mesoporous graphene material in inhibition of growth of lithium dendrites in a lithium ion battery.

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Номер записи: 3
13-04-2021 дата публикации

Full-automatic cap sleeving device for large barrel water

Номер: CN212954247U
Автор: LIU ZHIHUA, 刘志华
Принадлежит: QINGDAO XIAOZHUSHAN DAXIGU MOUNTAIN SPRING WATER CO LTD, QINGDAO XIAOZHUSHAN DAXIGU MOUNTAIN SPRING WATER CO., LTD., 青岛小珠山大溪谷山泉水有限公司

The utility model discloses a full-automatic cap sleeving device for large barrel water, which comprises a base, a mounting plate is fixedly mounted on the base, a mounting groove and a sliding groove are formed in the base, a placing plate is mounted at the top of the base, a piece to be sleeved with a cap is placed on the placing plate, and a cap sleeving device is arranged on the front side wall of the mounting plate. A sliding groove is formed in the base, a pulling mechanism is arranged in the mounting groove, the pulling mechanism extends into the sliding groove and is connected with the sliding groove in a sliding mode, two driving mechanisms are arranged at the top of the pulling mechanism, two clamping mechanisms are arranged at the top of the base, and the two clamping mechanisms extend into the mounting groove and are both connected with the opposite driving mechanisms in a sliding mode. The side walls of the two clamping mechanisms abut against the side wall of a to-be-sleeved ...

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Номер записи: 4
25-07-2023 дата публикации

Cigarette formula tobacco leaf replacement method fusing near infrared spectrum thermal cracking components

Номер: CN116482056A
Автор: YANG JI, YANG QIANXU, LIU ZE, ZHANG JIANRONG, ZHOU GUOFU, TANG SHIYUN, LIU ZHIHUA, LIU CHUNBO, LI ZHENJIE, JIANG WEI, ZHU RUIZHI, SI XIAOXI, ZHANG FENGMEI, ZHU ZHOUHAI, LI MENG, PENG QIYUAN
Принадлежит:

The invention discloses a cigarette formula tobacco leaf replacement method fusing near-infrared spectrum thermal cracking components, which comprises the following steps of: (1) performing near-infrared characteristic spectrum section data and thermal cracking product characteristic component data of tobacco leaves in a cigarette formula by applying a multi-modal fusion algorithm based on a convolutional neural network; obtaining a tobacco leaf fusion feature matrix X in the cigarette formula; (2) applying a multi-modal fusion algorithm based on a convolutional neural network to near-infrared characteristic spectrum data and thermal cracking product characteristic component data of different stock tobacco leaves to obtain a stock tobacco leaf fusion characteristic matrix Y; (3) calculating a mahalanobis distance value d of the matrixes X and Y; and (4) selecting the stock tobacco leaves with the mahalanobis distance value d not greater than a certain value as the substitute tobacco leaves ...

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Номер записи: 5
23-07-2020 дата публикации

SUCTION CUP-TYPE INTERLOCKING BLOCK LIFTING AND CARRYING APPARATUS

Номер: WO2020147284A1
Автор: YAN, Jingdong, CHEN, Haiou, LIU, Zhihua, SONG, Wenxuan, XU, Jingxin, LIU, Feng, ZHANG, Yao, LU, Anping, SUN, Jia, YANG, Chao
Принадлежит:

A suction cup-type interlocking block lifting and carrying apparatus, comprising a top frame (1), wheels (3), electric push rods (5), suction cups (7), fixed bases (8), a guiderail (9), and air suction pumps (16). Hangers (2) are mounted at both the left and right ends of the lower part of the top frame (1). The wheels (3) are mounted at the lower ends of the hangers (2). The electric push rods (5) are mounted below the top frame (1). Housings (6) are mounted at the lower end of the electric push rods (5). The suction cups (7) are mounted within the housings (6). The air suction pumps (16) are mounted on the upper-left side outer wall of the housings (6). The suction cups (7) are provided above a casting mold (11). The upper ends of the electric push rods (5) are fixed on the fixed bases (8).

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Номер записи: 6
16-05-2023 дата публикации

Customer management method based on digital twin technology and related products

Номер: CN116128520A
Автор: LIU ZHIHUA
Принадлежит:

The embodiment of the invention discloses a customer management method based on a digital twin technology and a related product. The method comprises the following steps: acquiring target customer information of a target customer; generating a digital twinborn body of the target customer based on the target customer information by using a digital twinborn technology; when the target customer arrives at a target physical network point, acquiring real-time customer data of the target customer; predicting a target behavior intention of the target customer according to the digital twin and the real-time customer data; determining a target management strategy parameter corresponding to the target behavior intention; and executing a target operation corresponding to the target management strategy parameter. By adopting the embodiment of the invention, the customer behavior can be pre-judged in advance, and the processing efficiency of the customer complaint event is improved.

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Номер записи: 7
18-04-2023 дата публикации

Cigarette mainstream smoke classification method based on oversampling self-encoding network spectral analysis

Номер: CN115980014A
Автор: LI CHAO, QIN YUNHUA, XIONG WEN, CHEN DA, WANG WEICHAO, HE TIANLUN, HUANG ZHIXUAN, LIU ZHIHUA
Принадлежит:

The invention discloses a cigarette mainstream smoke classification method based on oversampling self-encoding network spectrum analysis. The method comprises the following steps: building a hollow waveguide Raman spectrum system; collecting a hollow-core waveguide Raman spectrum of mainstream smoke of a single sample cigarette of a single type of to-be-classified sample cigarettes by using a hollow-core waveguide Raman spectrum system in an ISO smoking mode; processing the spectral data by adopting a high-density discrete wavelet transform method to obtain a high-density wavelet transform coefficient; obtaining a cigarette quality score by using the oversampling self-encoding network spectral analysis model and the high-density wavelet transform coefficient; and utilizing the quality control sample database and the cigarette quality score to obtain a mainstream smoke classification result of the to-be-classified sample cigarette. According to the cigarette mainstream smoke classification ...

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Номер записи: 8
31-05-2019 дата публикации

SELECTIVE MCL-1 INHIBITOR AND PREPARATION AND USE THEREOF

Номер: WO2019101144A1
Автор: LIU, Zhihua, CHEN, Kuncheng, YUAN, Baokun, JIAO, Nan, XIE, Bowen, MIN, Wangyang, XU, Xinhe, LIU, Xijie, SUN, Ying, XU, Feng, SUN, Yinghui
Принадлежит:

The present invention provides a selective Mcl-1 inhibitor and a preparation and use thereof. The present invention also provides a series of compounds represented by general formula (I), pharmaceutically acceptable salt, solvate, polymorphs, or prodrugs thereof, pharmaceutical compositions comprising the compounds, and methods of treating a disease induced or aggravated by overexpressed or dysfunctional MCL-1 protein by using the compounds.

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Номер записи: 9
06-07-2016 дата публикации

Automatic water installation is

Номер: CN0205359227U
Автор: LIU ZHIHUA, LIAO YUHANG, WANG FULEI, WU JINGTING
Принадлежит:

... 本实用新型公开了一种自动叫水装置，包括控制器、与控制器连接的GSM通信模块和电源模块，还包括电容液位传感器，其电连接一对活动设置在桶装水桶外侧水平对称位置用于检测水位的电极，控制器接收到检测水位的电信号控制GSM通信模块发射叫水信息。本实用新型可以由使用者根据自身需要自由设定桶装水叫水时机，安装方便，简单操作，不接触饮水。 ...

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Номер записи: 10
30-06-2023 дата публикации

Controllable-release drug-loaded bone screw

Номер: CN116350860A
Автор: WANG CHENGYONG, ZHU XINNA, ZHANG ZHILEI, LIU ZHIHUA, WU MAOZHONG, YUAN HUILU
Принадлежит:

The invention relates to the technical field of medical apparatus and instruments, in particular to a controllable release drug-loaded bone screw. The controllable release medicine-carrying bone screw comprises a screw body, a medicine storage bag structure is arranged on the screw body, medicine release micropores are formed in the medicine storage bag structure, controlled release film structures covering the medicine release micropores are arranged on the surface of the screw body, and the dissolution speeds of the controlled release film structures are different so that the medicine release amount of the medicine release micropores can be controlled. The controllable release medicine-carrying bone screw can carry medicine and release medicine in a targeted mode, is high in treatment pertinence, and effectively reduces toxic and side effects.

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Номер записи: 11
30-06-2023 дата публикации

Tunnel intelligent detection device and method

Номер: CN116358492A
Автор: ZHANG GUANHUA, CUI KAIHUA, WANG CHAO, LIU XINLIANG, LIU ZHIHUA
Принадлежит:

The invention relates to the field of tunnel detection. The invention discloses an intelligent tunnel detection device and method. The device comprises a first detection structure, a second detection structure, an adjusting part, a camera part, a measuring part and a control part, the first detection structure is used for acquiring tunnel section information; the second detection structure is used for acquiring attitude information of the camera part; the camera part is connected with the adjusting part. The adjusting part, the first detection structure and the second detection structure are electrically connected with the control part. And the control part is used for receiving feedback information of the first detection structure and the second detection structure, establishing a rectangular coordinate system according to the feedback information of the first detection structure and the second detection structure, and controlling the adjusting part to adjust the corresponding camera part ...

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Номер записи: 12
07-07-2023 дата публикации

Implant with multi-dimensional cross-scale composite microstructure and preparation method thereof

Номер: CN116392228A
Автор: WANG CHENGYONG, YUAN HUILU, GUO ZIYING, ZHANG ZHILEI, WU MAOZHONG, LIU ZHIHUA, ZHU XINNA
Принадлежит:

The invention relates to the technical field of medical instruments, in particular to an implant with a multi-dimensional cross-scale composite microstructure and a preparation method of the implant. The implant comprises an implant body, a composite microstructure is constructed on the implant body, the composite microstructure is formed by combining microstructures of at least two sizes, the microstructures are any one of millimeter-level structures, micron-level structures or nanometer-level structures, the microstructures of the small sizes can be located on the faces of the microstructures of the large sizes, and the microstructures of the small sizes can be located on the faces of the microstructures of the large sizes. According to the implant, by controlling the microstructure of the implant, the implant effectively promotes tissue damage repair and regulates and controls the cell production environment, and the repair function of the implant is improved.

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Номер записи: 13
04-04-2023 дата публикации

Anti-backflow redundant power conversion circuit

Номер: CN115912563A
Автор: LI HAO, LIANG HAIBO, YAN JUN, HUANG WANWEI, WU RUN, LIANG JIE, LIU ZHIHUA, LYU ZHANGGANG, XU HAO, WANG SHANG, WANG RUI
Принадлежит:

The invention discloses an anti-backflow redundant power conversion circuit, which is characterized in that power conversion circuits are respectively arranged at the positive end and the negative end of an external power supply access, so that the power conversion circuit can be isolated from power-supplied equipment before power conversion; and an anti-backflow circuit is designed at the positive end for supplying power to the external system to prevent the external system from flowing back to the control system. According to the anti-backflow redundant power conversion circuit, when the power conversion circuit supplies power to the outside, the positive bus and the negative bus between the anti-backflow redundant power conversion circuit and the powered equipment can be absolutely separated before power conversion, current backflow is prevented after power conversion, and the power utilization safety and reliability are improved.

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Номер записи: 14
20-04-2017 дата публикации

LAMINATING MACHINE AND LAMINATING METHOD THEREOF

Номер: WO2017063138A1
Автор: LAU, Chi-Wah
Принадлежит:

A laminating machine and a laminating method thereof. The laminating machine comprises: a paperboard conveying mechanism (1), having a front conveying end (11) and a tail conveying end (12), the front conveying end (11) being lower than the tail conveying end (12); and a wax spraying head (2), provided above the tail conveying end (12), wax spraying rollers (3) being provided at two sides of the wax spraying head (2) respectively. According to the laminating machine and the laminating method thereof, a surface of a paperboard (10) and edges of the paperboard (10) can be coated with wax, thereby ensuring an overall waterproof effect of the paperboard (10). The laminating machine has a simple structure and is high in degree of automation.

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Номер записи: 15
12-07-2018 дата публикации

COMMUNICATION NETWORK MANAGEMENT METHOD AND APPARATUS THEREFOR

Номер: WO2018126645A1
Автор: LIU, Zhihua, CHEN, Jia, YI, Qiuhua, CHEN, Shisheng
Принадлежит:

The present invention is applicable to the technical field of communication networks. Provided are a communication network management method and an apparatus therefor. The method comprises: acquiring the operation data of a target device to be monitored; parsing the operation data according to a communication protocol corresponding to the target device, and acquiring an index parameter corresponding to the operation data; according to a pre-set correlation between an operation status and an index parameter, determining an operation status corresponding to the index parameter; and if the operation status corresponding to the index parameter is an abnormal status, carrying out abnormality processing on the target device with an abnormal status. In the embodiments of the present invention, the operation data of all target devices within the jurisdiction of a communication network management apparatus is acquired, so that the operation status corresponding to the target device is obtained by ...

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Номер записи: 16
18-07-2023 дата публикации

Cigarette paper capable of improving ash coagulation property as well as preparation method and application of cigarette paper

Номер: CN116446220A
Автор: YANG JIANYUN, HE PEI, LIU ZHIHUA, ZHANG FENGMEI, LIU CHUNBO, TANG SHIYUN, SI XIAOXI, LI ZHENJIE, ZHU ZHIYANG
Принадлежит:

The invention discloses cigarette paper capable of improving ash coagulation, based on the mass ratio, the fiber of the cigarette paper is wood pulp or jute pulp fiber, and the ratio of long fiber to short fiber is 1: (1.5-2.5); the ash coagulating agent is sodium metaaluminate, and the adding amount of the sodium metaaluminate is 15-25Kg/ton cigarette paper. The invention further discloses a preparation method and application of the cigarette paper capable of improving the ash coagulation property.

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Номер записи: 17
04-07-2023 дата публикации

Research device for nicotine intake behavior of zebra fish and use method

Номер: CN116369269A
Автор: YANG JI, TANG SHIYUN, LI ZHENJIE, LI ZHIQIANG, LIU ZE, YANG QIANXU, LIU CHUNBO, JIANG WEI, ZHU ZHIYANG, LIU ZHIHUA, ZHU ZHOUHAI, LI MENG, PENG QIYUAN, XU YANQUN
Принадлежит:

The invention discloses a device for researching the intake behavior of zebra fish to nicotine compounds, which is characterized in that a test area is divided into a non-test area (A) and a plurality of test areas (B), the area of the non-test area (A) is larger than that of the test areas (B), and the area of the test areas (B) is larger than that of the non-test area (A). Water can freely flow between the non-test area (A) and the test area (B), and it is ensured that zebrafish can freely swim between the non-test area (A) and the test area (B); nicotine compounds are arranged in part of the test area (B); and an LED lamp panel (31) and a video acquisition device (32) are arranged above or below the test area. The invention further discloses a use method of the device for researching the intake behavior of the zebra fish to the nicotine compounds. The simple, convenient and effective device is provided for'active medicine feeding 'of the zebra fish, and a basis is provided for perfecting ...

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Номер записи: 18
14-07-2023 дата публикации

Alkyl methylsiloxane liquid immersion cooling medium

Номер: CN116438502A
Автор: TANG ZHENGMING, BHIDE SANJEEV, CHEN HONGYU, WEI PENG, ANSAMES BANCROFT PETER, LIU ZHIHUA, PAN SONG
Принадлежит:

Disclosed is a method comprising immersing a device in a cooling fluid comprising an alkyl-modified silicone oil having the following average chemical structure (I): (CH3) 3SiO-[(CH3) 2) SiO] m-[R (CH3) SiO] n-Si (CH3) 3 (I) wherein: R at each occurrence is an alkyl or substituted alkyl group having 6 or more and simultaneously 17 or less carbon atoms; subscript m has a value of one or more and simultaneously less than 22, subscript n has a value of one or more, and the sum of m + n is greater than 5 and simultaneously less than 50.

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Номер записи: 19
23-07-2020 дата публикации

INTERLOCKING BLOCK PRODUCTION DEVICE SYSTEM FOR WATERWAY REGULATION

Номер: WO2020147266A1
Автор: DENG, Yong, TAO, Haifeng, LIN, Hai, LI, Weiliang, LIU, Zhihua, RUI, Diwen, YAN, Chengdong, ZHANG, Xiao, YANG, Kai, YOU, Weiwei
Принадлежит:

Disclosed is an interlocking block production device system for waterway regulation. A stirring tank and a buffer tank are successively fixedly mounted on a stirring stand from left to right. Symmetrically arranged distribution frames are provided at a right side of the stirring stand. An inclined conveyor belt is set up and connected between a lower opening of the stirring tank and an upper opening of the buffer tank, and a horizontal conveyor belt is provided between a lower opening of the buffer tank and an upper opening of a distribution bin. A driving wheel and a driven wheel are respectively mounted at two sides of the distribution bin via supporting legs. A pouring bottom die and a pouring cover die are successively placed on an upper portion of a pouring flat car from bottom to top. The pouring flat car and a high-frequency vibration car are both mounted on the ground via guide rails. A lower vibration plate is mounted on an upper portion of the high-frequency vibration car, and ...

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Номер записи: 20
06-06-2023 дата публикации

Filtering and enriching detection device and detection method for cigarette aerosol

Номер: CN116223609A
Автор: YANG JI, YANG QIANXU, LIU ZE, LIU CHUNBO, TANG SHIYUN, LIU ZHIHUA, LI ZHENJIE, ZHU RUIZHI, JIANG WEI, SI XIAOXI, ZHU ZHIYANG, XU YANQUN, LI MENG, ZHU ZHOUHAI, PENG QIYUAN, SU ZHONGBI
Принадлежит:

The invention discloses a filtering, enriching and detecting device which comprises a filtering and enriching device and a detecting device, the filtering and enriching device comprises a multi-stage filtering device (11), an enriching, diffusing and analyzing device (12) and a sucking pump (13); the detection device comprises a single-photon ionization time-of-flight mass spectrometer (21) and an orbitrap mass spectrometer. The invention also discloses a method for detecting cigarette aerosol by using the device. The device disclosed by the invention can be used for accurately determining the contents of harmful substances and main components in the cigarette aerosol.

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Номер записи: 21
07-08-2014 дата публикации

SUBSTITUTED 2-AMINOPYRIDINE PROTEIN KINASE INHIBITOR

Номер: WO2014117718A1
Автор: XIAO, Dengming, XU, Xinhe, LIU, Xijie, HU, Yuandong, YU, Honghao, LIU, Zhihua, PENG, Yong, SUN, Yinghui, LUO, Hong, KONG, Fansheng, HAN, Yongxin, SUN, Jian
Принадлежит:

Disclosed are a 2-aminopyridine derivative having protein kinase inhibition activity, preparation method and pharmaceutical composition thereof. Also disclosed are uses of the compound and the pharmaceutical composition thereof in the preparation of drugs for treating and/or preventing protein kinase-related diseases.

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Номер записи: 22
09-04-2021 дата публикации

Wind power generation electrical cabinet with heat dissipation structure

Номер: CN212935334U
Автор: ZHANG JIGUANG, LUO JIANKE, ZHOU SONGGUO, WEI JIANG, LIU ZHIHUA, CHENG JIAQING, JIA XIAOBO, 张继光, 罗建科, 周松国, 魏江, 刘志华, 程家庆, 贾晓波
Принадлежит: SHAANXI ENERGY ELECTRIC POWER OPERATION CO LTD, SHAANXI ENERGY ELECTRIC POWER OPERATION CO., LTD., 陕西能源电力运营有限公司

The utility model discloses a wind power generation electric appliance cabinet with a heat radiation structure, comprising a cabinet body, a first heat radiation assembly and a second heat radiation assembly which are arranged in the cabinet body and are used for preventing the temperature in the cabinet body from being too high, the first heat radiation assembly comprises a plurality of air vents arranged at two sides of the cabinet body, and two sides in the cabinet body are rotatably connected with screw rods. The cabinet body is internally provided with a lead screw, the lead screw is in threaded connection with a fixing frame, the fixing frame is provided with a fan, a controller electrically connected with the fan is arranged in the cabinet body, a temperature sensor electrically connected with the controller is arranged in the cabinet body, and the upper end of the interior of the cabinet body is provided with an empty groove. The cabinet body is cooled through the fan and the refrigeration ...

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Номер записи: 23
28-04-2023 дата публикации

Bank resource allocation method based on digital twinning and related products

Номер: CN116029507A
Автор: LIU ZHIHUA, LI ZHONGDONG, DENG LIFENG, LI XIAODONG, LI YU, DIAO YANWEN, WANG CHAOXIN, LEI QI
Принадлежит:

The embodiment of the invention discloses a bank resource allocation method based on digital twinning and related products, and the method comprises the steps: service group equipment collects the number of reception users of a plurality of virtual network points, and calculates a plurality of load values corresponding to the plurality of network points according to the number, determining a plurality of busy degrees corresponding to the plurality of virtual network points according to the interval in which the load value is located; the service group equipment locates timeout websites according to the busy degrees, selects idle employees from other websites, and projects virtual shapes of the idle employees to the timeout websites; and the service group equipment counts the vacancy rate of the idle employees projected to the overtime website, and dynamically adjusts the number of the idle employees according to the vacancy rate. The technical scheme provided by the invention has the advantage ...

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Номер записи: 24
06-06-2019 дата публикации

SCREW COMPRESSOR, AIR CONDITIONING DEVICE, AND VOLUME EFFICIENCY ADJUSTING METHOD FOR SCREW COMPRESSOR

Номер: WO2019104811A1
Автор: LIU, Hua, LI, Rihua, ZHANG, Helong, ZHANG, Tianyi, XU, Yungong, ZHANG, Baoge, HOU, Furong, LIU, Zhihua
Принадлежит:

Disclosed are a screw compressor, an air conditioning device, and a volume efficiency adjusting method for the screw compressor. The screw compressor comprises a body (1), a female rotor (2), a male rotor (3) and an atomization structure, wherein the female rotor (2) and the male rotor (3) are both arranged inside the body (1) and engage with one another; and the atomization structure is arranged inside the body (1), and is used for spraying an atomization oil into a compression cavity (11) formed by the engagement of the female rotor (2) and the male rotor (3). The atomization oil can efficiently seal a triangular leakage region formed between the male rotor (3), the female rotor (2) and the body (1), and enables the leakage amount of a rotor working cavity at a low rotation speed to be less, thus improving the volume efficiency and energy efficiency of the compressor.

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Номер записи: 25
18-04-2023 дата публикации

Photovoltaic and pumped storage system for dump of open pit coal mine and energy storage control method

Номер: CN115977042A
Автор: LIU SHUDONG, LIU JINGYU, LI ZHONGFEI, LIU ZHIHUA, SHI JIAN, LONG YONGXIANG, LONG GUOHUI, CHEN YONGXIANG, WANG HONGBO, WANG HUIJIE, YANG GUOHUA, WANG CHUANG, WANG JIAN, ZHU TAO, WANG YACHAO, SUN LICHAO, YANG ZHIGANG, KANG ZHIQIANG, HUANG CHUNSHAN, SUN CHENGLIN, ZOU TIANXU, CHEN LIN, SUN XIN, MA HAIJIE, XIE XIAODONG, YIN HANYU, ZHANG HONGHAO, XUE XIANMING, WANG QI
Принадлежит:

The invention relates to the technical field of open pit coal mine and pumped storage comprehensive utilization, and provides an open pit coal mine waste dump photovoltaic and pumped storage system and an energy storage control method. The system comprises an upper reservoir, a lower reservoir and a floating type bidirectional hydroelectric generation system; the upper reservoir is covered with a greening layer, a lower reservoir is constructed at the bottom of the mining field by taking the edge of the dumping site as a boundary, the lower reservoir is provided with a floating type bidirectional hydroelectric generation system, and the upper reservoir and the lower reservoir are connected through a water conveying pipeline system; and the position or depth of the lower reservoir is changed according to the shape change of the dumping site. A comprehensive utilization mode of waste dump photovoltaic, pumped storage and ecological management is provided, a pumped storage power station is ...

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Номер записи: 26
04-04-2023 дата публикации

Low-temperature propellant temperature returning and evacuating device

Номер: CN115898699A
Автор: KONG FANCHAO, YE XIN, CHEN YUZE, ZHONG WENAN, ZHANG JIAXIAN, ZHANG BO, WU WEIFAN, ZHANG BANGSHUANG, WEI RENMIN, ZHANG QING, LI MAO, XU LAPING, YU CHUANGCHUANG, SUN YILONG, LIU RUIMIN, ZHENG YAN, ZHANG GUOQING, ZHU KAIXIANG, LU PENGDA, LIU ZHIHUA
Принадлежит:

The invention relates to the technical field of rocket low-temperature propellants, in particular to a low-temperature propellant temperature returning and evacuating device which comprises a storage tank provided with a cavity used for storing a low-temperature propellant; the heating mechanism is connected with the storage tank and used for heating the low-temperature propellant output by the storage tank; the air exhaust mechanism is connected with the heating mechanism so as to suck the heated low-temperature propellant; according to the technical scheme, heating of the low-temperature propellant is combined with the air exhaust mechanism, the temperature of the low-temperature propellant gas can be increased, the discharged propellant gas is close to the normal temperature, and the safety of a rocket discharging site is greatly improved.

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Номер записи: 27
23-06-2023 дата публикации

Electrical equipment box control circuit

Номер: CN116316097A
Автор: HOU JIANWEI, LIU ZHIHUA, WANG JUNFENG, YANG ZHONGYIN, YAN FANGSHUO
Принадлежит:

The invention discloses a control circuit of an electrical equipment box. A circuit breaker, a grounding switch, an isolating switch, a voltage transformer, a current transformer, a fuse and a protective resistor in the electrical equipment box are organically connected. The connection sequence and the acquisition control logic of the control line meet the operation and control requirements of the train electrical switch, the circuit breaker and the grounding switch share one group of connectors for output, the isolating switch uses one group of connectors for output, and the voltage transformer, the current transformer, the protective resistor and the fuse share one group of connectors for output. The protective resistor is connected in parallel in a current transformer line, and the fuse is connected in series in a voltage transformer line. A complete set of electrical neural network is formed, the requirements of train control logic, signal acquisition and overvoltage and overcurrent ...

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Номер записи: 28
04-07-2023 дата публикации

Network resource configuration method based on digital twinning technology and related device

Номер: CN116384645A
Автор: LIU ZHIHUA, LI ZHONGDONG, DENG LIFENG, LI XIAODONG, LI YU, DIAO YANWEN, WANG CHAOXIN, LEI QI
Принадлежит:

The invention provides a network resource configuration method based on a digital twinning technology and a related device. The method comprises the following steps: acquiring a service state of each virtual network; for each virtual network point, executing the following operations: determining the service load of the corresponding entity network point according to the service state of the currently processed virtual network point in the current service acceptance time period; if it is detected that the service load exceeds the preset load, determining a target service needing to be coordinated to other virtual network points, determining at least one candidate virtual network point in the other virtual network points, and determining a target virtual network point adaptive to the target customer demand from the at least one candidate virtual network point; sending a virtual network point jump link to the terminal equipment of the client; and receiving a selection instruction, and sending ...

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Номер записи: 29
01-08-2023 дата публикации

Message forwarding processing and sending method and device of network slice, equipment and medium

Номер: CN116527559A
Автор: SUN JIAQI, YANG GUANGMING, LIU ZHIHUA, LAN SHUANGFENG, YUAN XUEJING
Принадлежит:

The invention relates to a message forwarding processing and sending method and device of a network slice, equipment, a medium and a program product, and relates to the field of network technology and security technology. According to the invention, security isolation with better and more flexible granularity can be provided for services, the utilization rate of network physical resources is improved, and more efficient channel control is realized. The method comprises the steps of receiving a message, if a source address in a message header of the message comprises a preset slice prefix, obtaining a slice identifier included in the source address, if a slice channel corresponding to the slice identifier does not exist, processing the message according to a strict mode mark included in the slice identifier, and if the slice channel corresponding to the slice identifier exists, processing the message according to the strict mode mark included in the slice identifier. And if not, forwarding ...

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Номер записи: 30
12-09-2019 дата публикации

SCREW COMPRESSOR AND AIR CONDITIONING UNIT

Номер: WO2019169922A1
Автор: LIU, Hua, ZHANG, Zhiping, ZHANG, Tianyi, BI, Yushi, CAO, Cong, LI, Rihua, MENG, Qiangjun, HUANG, Ziyuan, ZHANG, Helong, XU, Yungong, ZHANG, Baoge, LIU, Zhihua, HOU, Furong
Принадлежит:

A screw compressor and an air conditioning unit. The screw compressor comprises a first pressure-level rotor assembly (1), a second pressure-level rotor assembly (2), and a machine body (3). The first pressure-level rotor assembly (1) comprises a first pressure-level male rotor (11) and a first pressure-level female rotor (12) meshed with each other. The second pressure-level rotor assembly (2) comprises a second pressure-level male rotor (21) and a second pressure-level female rotor (22) meshed with each other. The first pressure-level rotor assembly (1) and the second pressure-level rotor assembly (2) are configured to meet the following condition: the axial force applied by the internal compressed gas on the first pressure-level rotor assembly (1) is opposite to the axial force applied by the internal compressed gas on the second pressure-level rotor assembly (2), so that the screw compressor is stressed more evenly in the working process.

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Номер записи: 31
11-04-2023 дата публикации

Streptomyces nicotianae as well as separation method and application thereof

Номер: CN115948271A
Автор: LIU XIUMING, DUAN YANQING, LI YUANDONG, LIU ZHIHUA, HU RUILIN, LI WENJUN, LI XIANYI
Принадлежит:

The invention provides streptomyces nicotianae as well as a separation method and application thereof, the microbiological classification name of the streptomyces nicotianae is streptomyces nicotianae N35, the Latin literature name of the streptomyces nicotianae is Streptomyces nicotianae N35, the streptomyces nicotianae is preserved in China General Microbiological Culture Collection Center on October 13, 2021, and the preservation number of the streptomyces nicotianae is CGMCC (China General Microbiological Culture Collection Center) 4.7701. The streptomyces N35 strain separated from a tobacco rhizosphere soil sample has the function of degrading cellulose and protein, the prepared biological perfume is added into cigarette tobacco shreds, the cigarette smoking quality is positively improved, the fragrance richness is improved, and meanwhile, the fine and smooth feeling and the soft feeling of smoking are improved.

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Номер записи: 32
04-04-2023 дата публикации

Highly-automatic dust monitoring, dust falling and moisturizing system and method for mining area

Номер: CN115909701A
Автор: LIU JINGYU, LI ZHONGFEI, LIU ZHIHUA, SHI JIAN, SUN YANHUI, CHEN YONGXIANG, LIU SHUDONG, YANG GUOHUA, WANG CHUANG, WANG JIAN, WANG YACHAO, SUN LICHAO, WANG HUIJIE, KANG ZHIQIANG, ZOU TIANXU, SUN CHENGLIN, WEI NING, GUO ZICHENG, YANG ZHIGANG, YIN HANYU, CHEN LIN
Принадлежит:

The invention relates to a highly-automatic dust monitoring, dust falling and moisturizing system for a mining area. The system comprises a power supply system, an LORA wireless communication module, a water storage tank, a mobile system, an electronic fence area, a spraying system, a dust concentration, temperature and humidity monitoring system and a mining area data processing center, the invention further discloses a working method of the highly-automatic dust monitoring, dust falling and moisturizing system for the mining area. The beneficial effects of the invention are that the solar cell is arranged, which is green and environment-friendly; various sensors and an STM32 single-chip microcomputer which are matched for use are arranged, so that the monitoring result of environmental indexes is accurate; the LORA communication module is further arranged, the transmission distance is long, and the anti-interference capability is high; the LORA communication module is wirelessly connected ...

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Номер записи: 33
20-04-2017 дата публикации

HEAT PRESERVATION PAPERBOARD COMPOSITING MACHINE AND COMPOSITING METHOD, AND HEAT PRESERVATION PAPERBOARD MANUFACTURING SYSTEM

Номер: WO2017063139A1
Автор: LAU, Chi-Wah
Принадлежит:

A heat preservation paperboard compositing machine and compositing method, and a heat preservation paperboard manufacturing system. The heat preservation paperboard compositing machine comprises: a gluing mechanism (1), having a paper pressing roller (11) and a first gluing roller (12), opposite vertically, a paperboard (10) being conveyed and sandwiched between the paper pressing roller (11) and the first gluing roller (12); and a composite section (2), located at a downstream end of the gluing mechanism (1), the composite section (2) having an upper pressing roller (21) and a lower pressing roller (22), opposite vertically, a second gluing roller (23) being provided at a lower end of the lower pressing roller (22), a paperboard (10) being conveyed and sandwiched between the upper pressing roller (21) and the lower pressing roller (22), a heat preservation cotton piece (20) being sandwiched between the lower pressing roller (22) and the second gluing roller (23), and the heat preservation ...

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Номер записи: 34
23-06-2023 дата публикации

Material with ordered mesoporous carbon embedded between graphene layers as well as preparation method and application of material

Номер: CN116281977A
Автор: YANG JI, TANG DANYU, YANG QIANXU, LIU ZE, LIU CHUNBO, TANG SHIYUN, ZHU RUIZHI, LI ZHENJIE, JIANG WEI, SI XIAOXI, ZHANG FENGMEI, LIU ZHIHUA, LI MENG, ZHU ZHOUHAI, PENG QIYUAN, XU YANQUN, ZHU ZHIYANG, SU ZHONGBI
Принадлежит:

The invention discloses a material with ordered mesoporous carbon embedded between graphene layers, the material is formed by orderly and alternately stacking single-layer graphene and single-layer ordered mesoporous carbon layers, and the mass ratio of the graphene to the ordered mesoporous carbon is (1.0-2.0): 1; the ordered mesoporous carbon is of a face-centered cubic structure. The invention further discloses a preparation method of the material with the ordered mesoporous carbon embedded between the graphene layers and application of the material to an electrode material and a catalytic material.

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Номер записи: 35
07-03-2019 дата публикации

SCREW COMPRESSOR AND AIR CONDITIONER

Номер: WO2019041698A1
Автор: LIU, Hua, ZHANG, Tianyi, ZHANG, Helong, LI, Rihua, HOU, Furong, XU, Yungong, ZHANG, Baoge, LIU, Zhihua
Принадлежит:

Provided are a screw compressor and an air conditioner comprising the screw compressor, the screw compressor comprising a housing (1), a frequency converter, an electric motor (2), a spool valve (4), and a rotor in driving connection with the electric motor (2), wherein the frequency converter controls the rotation speed of the electric motor (2), so as to control the rotation speed of the rotor; the housing (1) comprises an air suction chamber (S); and the spool valve (4) comprises a spool valve main body (41) moving relative to the housing (1) in an axial direction of the rotor, the spool valve main body (41) has a first working state and a second working state, and in the first working state, a compression chamber of the rotor is disconnected from the air suction chamber (S), and in the second working state, the compression chamber of the rotor is in communication with the air suction chamber (S), so that some of the compressed air in the compression chamber flows into the air suction ...

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Номер записи: 36
13-02-2014 дата публикации

QUAD FLAT NON-LEADED PACKAGE AND PACKAGING METHOD THEREOF

Номер: WO2014023113A1
Автор: CHEN, Kai, LIU, Zhihua, JIANG, Ran
Принадлежит:

The present invention relates to the technical field of packaging. A quad flat non-leaded (QFN) package and packaging method thereof, the method comprising: etching a required groove on the upper surface of a metal plate to form a weld line platform (2), a device platform (3) and a bump (1); processing the bump (1) to a preset height, assembling a device on the device platform (3), and connecting the device to the weld line platform (2); plastically packaging the processed metal plate (1001) to form a package, and exposing the surface of the processed bump (1) on the upper surface of the package to form a top lead; and etching a required bottom lead on the lower surface of the package to obtain the QFN package. By forming a QFN package having a top lead, the present invention utilizes the good electrical and heat dissipation properties of the QFN package to stack a big passive device on the QFN package, effectively improves the reliability of inner and outer welded points while simplifying ...

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Номер записи: 37
25-09-2014 дата публикации

FUSED RING COMPOUND HAVING GPR40 RECEPTOR FUNCTION REGULATING ACTION

Номер: WO2014146604A1
Автор: LIU, Xijie, XIAO, Dengming, HU, Yuandong, WANG, Shulong, LIU, Zhihua, SHEN, Yu, PENG, Yong, WANG, Huan, LUO, Hong, KONG, Fansheng, HAN, Yongxin
Принадлежит:

Provided is a fused ring compound having GPR40 receptor function regulating action, and preparation method and pharmaceutical compositions thereof, and the use thereof in drugs for the treatment and/or prevention of diseases associated with GPR40, especially diabetes.

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Номер записи: 38
25-10-2018 дата публикации

CONSTANT TEMPERATURE STRUCTURE FOR LEATHER BELT DRIVE MAIN SHAFT

Номер: WO2018192154A1
Автор: LIU, Chuanjin, PAN, Weiguo, REN, Dong, CUI, Deyou, XU, Xinpeng, MIAO, Shen, LIU, Zhihua
Принадлежит:

Disclosed is a constant temperature structure for a leather belt drive main shaft, comprising a first drive main shaft (1), a second drive main shaft (2), a leather belt (3), a box body (4), a first leather belt wheel (11) and a second leather belt wheel (21), wherein the first leather belt wheel (11) is mounted on the first drive main shaft (1); the second leather belt wheel (21) is mounted on the second drive main shaft (2); the drive connection between the first leather belt wheel (11) and the second leather belt wheel (21) is achieved via the leather belt (3); the first leather belt wheel (11), the second leather belt wheel (21) and the leather belt (3) are all located in the box body (4); and in the course of leather belt drive, an air inlet (7) of a blower (5) continuously injects air into the box body (4), air quickly moves with the direction of drive of the leather belt (3) to an air outlet (8), an air discharge blower (6) for discharging air outside the box evacuates air in the ...

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Номер записи: 39
13-04-2021 дата публикации

Anti-rot wax gourd supporting device

Номер: CN212936801U
Автор: XIANG XIAOYANG, MIN YUELING, TAN JIANJUN, LI YALI, JIANG YUGUI, YU XIMAO, KUANG BIFENG, LIU ZHIHUA, JIANG KE, CHEN ZUHUA, XIAO CHANGHUA, LI JIANSHENG, TANG E, 向晓阳, 闵岳灵, 谭建军, 李亚荔, 蒋玉桂, 余席茂, 旷碧峰, 刘志华, 蒋可, 陈祖华, 肖昌华, 李健生, 唐锷
Принадлежит: HENGYANG DEFENGYUAN SEED IND CO LTD, HENGYANG DEFENGYUAN SEED INDUSTRY CO., LTD., 衡阳市德丰源种业有限责任公司

The utility model discloses an anti-rot wax gourd supporting device, which belongs to the technical field of wax gourds and comprises a box body, a partition plate is fixedly connected to the inner side wall of the box body, the interior of the box body is divided into an air chamber and a heating chamber through the partition plate, a heating pipe is mounted in the heating chamber, and a motor is mounted in the air chamber. And the power output end of the motor is connected with the power input end of the transmission shaft. According to the wax gourd storage device, connection between the base blocks and the mounting plate is completed, the bearing net is tightened under the pulling action of the base blocks on the two sides, wax gourds are placed on the bearing net to be stored, the whole wax gourd storage device is convenient to mount and store, the motor drives the fan blades to rotate to blow air through the transmission shaft, and the air inlet pipe, the ventilation pipe A and the ...

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Номер записи: 40
07-07-2023 дата публикации

Paint surface coating device for processing thrust wheel parts

Номер: CN116393300A
Автор: YAN WEI, LIU ZHIHUA, FENG QIANG
Принадлежит:

The invention belongs to the technical field of paint surface coating equipment, and discloses a paint surface coating device for thrust wheel part machining, which comprises a treatment box, the side surface of the treatment box is provided with a side groove, the inner surface of the side groove is movably sleeved with a movable frame, the top surface of the movable frame is provided with a material supply box, the bottom surface of the movable frame is provided with a through hole, and the through hole is communicated with the side groove. And the top surface of the inner surface of the movable frame fixedly communicates with a spray head. A side groove is formed in the side face of the treatment box, a movable frame is movably installed in the side groove, clearance swing of the movable frame is achieved through an air supply mechanism and a pushing mechanism, after parts are placed in the movable frame, a spray head at the top is matched, and when the movable frame gradually swings ...

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Номер записи: 41
20-12-2018 дата публикации

GEARBOX SHIFTING MECHANISM

Номер: WO2018227778A1
Автор: LIU, Chuanjin, PAN, Weiguo, REN, Dong, CUI, Deyou, XU, Xinpeng, MIAO, Shen, LIU, Zhihua
Принадлежит:

A gearbox shifting mechanism, comprising: a shifting oil cylinder set (1), an intermediate shaft (2) and an intermediate gear set (3); the piston of the shifting oil cylinder set (1) and the intermediate shaft (2) are integrated into one; when shifting gears, the piston of the shifting oil cylinder set (1) moves upward and downward, driving the intermediate shaft (2) and the intermediate gear set (3) to move upward and downward as a whole, thus shifting gears without axial movement between the intermediate gear set (3) and the intermediate shaft (2); a bearing (4) is installed between the intermediate shaft (2) and the intermediate gear set (3), the intermediate gear set (3) being supported on the intermediate shaft (2) by means of the bearing (4), thus achieving the rotational movement of the intermediate gear set (3). The gearbox shifting mechanism does not wear during operation, and operating conditions are stable, being more suitable for a gearbox working under the conditions of a high ...

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Номер записи: 42
21-07-2011 дата публикации

CONTROL CIRCUIT AND METHOD, AND POWER SUPPLY

Номер: WO2011085622A1
Автор: FAN, Xiaodong, FENG, Lei, ZHAO, Fugao, LIU, Zhihua
Принадлежит:

A control circuit and method, and a power supply device. The control circuit includes: an acquisition module (10), which is used for acquiring a voltage signal generated by reverse surge current when the reverse surge current occurs at the primary side of a switching power supply circuit of a synchronous rectifier circuit; a holding module (11), which is used for outputting a first control signal continuously during a first preset period when the voltage signal is higher than a first preset voltage threshold; a control module (12), which is used for controlling the secondary side switching tube of the switching power supply circuit of the synchronous rectifier circuit to be switched off according to the first control signal. The control circuit and method, and the power supply device can restrain the reverse surge current in the switching power supply circuit of the synchronous rectifier circuit effectively, so that the security of the power supply device is improved.

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Номер записи: 43
25-08-2023 дата публикации

PLC delay test system, method and device and storage medium

Номер: CN116647254A
Автор: CHEN MIAOMIAO, LIU ZHIHUA
Принадлежит:

The invention relates to the technical field of power line communication speed measurement, in particular to a PLC delay test system, method and device and a storage medium, the system comprises an upper computer and a plurality of PLC nodes, and the upper computer is used for sending a speed measurement protocol message to a target PLC node; wherein a time field is preset in the speed measurement protocol message and is used for recording time information of receiving and transmitting the speed measurement protocol message by the upper computer and each PLC node in the uplink and downlink processes of the speed measurement protocol message; and the upper computer is also used for analyzing the time consumption condition of the PLC network and the time consumption condition of each PLC node serving as the node according to each piece of time information in the returned speed measurement protocol message. According to the scheme, the PLC network can be tested, and the time consumption condition ...

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Номер записи: 44
20-02-2020 дата публикации

MODIFIED CARBON MATERIAL AND METHOD FOR REDUCING CARBONACEOUS MATERIAL IGNITION TEMPERATURE

Номер: WO2020035081A1
Автор: LEI, Ping, TANG, Jianguo, CHEN, Yongkuan, SHANG, Shanzhai, ZHENG, Xudong, LI, Zhiqiang, GONG, Weimin, HAN, Jingmei, WANG, Chengya, WU, Jun, HE, Pei, XU, Xiaoli, CAO, Dongye, LIU, Zhihua
Принадлежит:

A modified carbon material, comprising a carbonaceous material and a water-insoluble modifier combined with the carbonaceous material, the modifier being CuO, the carbonaceous material being one of or a mixture of biomass carbon or carbon black, the mass of the modifier being 0.1-10wt% of the carbonaceous material. When used as a combustion heat source, the modified carbon material can reduce a carbonaceous material ignition temperature, increase a peak thermal power and/or reduce a peak thermal power temperature.

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Номер записи: 45
30-06-2023 дата публикации

Formwork for pouring bridge pier column

Номер: CN116356690A
Автор: QIN MINGQING, LUO LIANG, LI LONG, YANG KE, LIU ZHIHUA, LI TIANJU
Принадлежит:

The invention provides a formwork for pouring a bridge pier column. The formwork comprises two or more formwork blades and a plurality of formwork blade connecting and locking devices used for connecting the formwork blades. Lug pieces are arranged at the joints of the template blades, and conical holes are formed in the lug pieces; the template blade connecting and locking device comprises a connecting oil cylinder and a taper pin connected with the connecting oil cylinder; and the taper pins can be inserted into or separated from the taper holes of the lugs at the joints of the corresponding adjacent template blades under the driving of the connecting oil cylinders, and the adjacent template blades are locked or loosened through the matching of the taper pins and the taper holes of the lugs. The formwork is compact in structure, uniform in stress, safe, reliable, easy to operate, high in construction efficiency and capable of being used for achieving automatic pouring construction of ...

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Номер записи: 46
23-06-2023 дата публикации

External composition containing dendrobium nobile extract as well as preparation method and application of external composition

Номер: CN116270900A
Автор: LIU ZHIXIA, LIU ZHIHUA, JI AIMIN, WANG XIAOPING
Принадлежит:

The invention relates to the technical field of plant extracts, in particular to an external composition containing a dendrobium nobile extract as well as a preparation method and application thereof, and the external composition is prepared from the following components in parts by weight: 50-70 parts of dendrobium nobile, 30-50 parts of scutellaria baicalensis, 0.5-1 part of rhizoma smilacis glabrae, 5-10 parts of almond, 8-12 parts of water mint, 15-25 parts of pomegranate peel polyphenol and 20-50 parts of salicylic acid. The external composition disclosed by the invention is used for effectively inhibiting the development of acne disease course and relieving acne skin lesion.

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Номер записи: 47
21-07-2023 дата публикации

Application of bacillus amyloliquefaciens in improvement of rhizosphere soil of continuous cropping chrysanthemum and promotion of growth of chrysanthemum

Номер: CN116463127A
Автор: MAO HONGYU, LIU ZHIHUA, SUN HONGMEI, KUANG ANCHAN, CHEN QI
Принадлежит:

The invention discloses application of bacillus amyloliquefaciens to improvement of rhizosphere soil of continuous cropping chrysanthemum and promotion of growth of the chrysanthemum. The bacillus amyloliquefaciens is preserved in the China General Microbiological Culture Collection Center (CGMCC), and the preservation number is CGMCC N0.23330; and inoculating the prepared bacillus amyloliquefaciens fermentation liquor to rhizosphere soil of the chrysanthemum. The bacillus amyloliquefaciens strain has a good effect of improving the ecological environment of chrysanthemum rhizosphere soil, the enzymatic activity of the rhizosphere soil and the content of soil nutrients are improved, and the quality of continuous cropping soil in a greenhouse is improved; the growth promoting effect on the chrysanthemum is good, the plant height and the fresh weight of the overground part are increased, and the chlorophyll content and the IAA content are remarkably improved.

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Номер записи: 48
23-05-2023 дата публикации

Cover beam construction method

Номер: CN116145553A
Автор: LUO LIANG, LIU ZHIHUA, LI LONG, YANG KE, LI TIANJU
Принадлежит:

The invention provides a cover beam construction method. The cover beam construction method comprises the steps of building a cover beam temporary supporting system, building a cover beam bottom formwork, building a cover beam construction working platform, building a cover beam steel reinforcement framework, building a cover beam side formwork, pouring concrete, removing a formwork and removing the cover beam temporary supporting system. And the bent cap temporary supporting system is constructed in ground low-altitude operation, and the constructed bent cap temporary supporting system is integrally lifted to the preset position of the pier and then locked and fixed. The capping beam construction method can reduce the workload of high-altitude operation of workers, reduce the risk of high-altitude operation and improve the construction efficiency.

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Номер записи: 49
18-10-2018 дата публикации

LENGTHENED SLEEVE UNCLAMPING MECHANISM FOR CENTRAL WATER OUTLET SPINDLE

Номер: WO2018188252A1
Автор: PAN, Weiguo, CUI, Deyou, REN, Dong, XU, Xinpeng, MIAO, Shen, LIU, Zhihua
Принадлежит:

A lengthened sleeve unclamping mechanism for a central water outlet spindle, comprising an oil hydraulic cylinder (1), a pressure cylinder (2), an oil hydraulic cylinder support (3), a central water outlet spindle (4), a first main central water outlet member (5), and a second main central water outlet member (6). An original unclamping cylinder is replaced with the pressure cylinder (2) and the oil hydraulic cylinder (3), and the problem of inability to put the unclamping cylinder in a ram because of interference between the unclamping cylinder and the ram due to that the central water outlet spindle (4) is higher than an ordinary spindle and the unclamping cylinder needs to be moved up is resolved.

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Номер записи: 50
04-07-2023 дата публикации

Real-time online substance pyrolysis analysis device and use method thereof

Номер: CN116381063A
Автор: YANG JI, LIU CHUNBO, LIU ZHIHUA, LIU JINGYUN, TANG SHIYUN, ZHU RUIZHI, SI XIAOXI, ZHANG FENGMEI, JIANG WEI, LI ZHENJIE, MIAO MINGMING
Принадлежит:

The invention discloses a real-time online analysis device for substance pyrolysis. The real-time online analysis device comprises a pyrolysis system (1), a trapping system (2), a testing system (3) and a control system (4), the pyrolysis system (1), the trapping system (2) and the testing system (3) are connected with the control system (4); a cooling cavity (22) and a heating cavity (23) are arranged in the trapping system (2), the temperature range of the cooling cavity (22) is from room temperature to 200 DEG C below zero, and the temperature range of the heating cavity (23) is from room temperature to 1000 DEG C. The invention also discloses a method for carrying out real-time online analysis on substance pyrolysis by using the device. The device provided by the invention can provide real-time online pyrolysis, trapping, separation and analysis of a plurality of temperature points or temperature ranges for substances.

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Номер записи: 51
25-07-2023 дата публикации

Diluting device for cigarette inhaled particulate matter and using method

Номер: CN116481887A
Автор: YANG JI, TANG SHIYUN, LIU JINGYUN, LIU ZE, LIU CHUNBO, YANG QIANXU, ZHOU GUOFU, ZHU RUIZHI, SI XIAOXI, LI ZHENJIE, ZHANG FENGMEI, JIANG WEI, ZHU ZHIYANG, LIU ZHIHUA
Принадлежит:

The invention discloses a diluting device for cigarette inhalation particles. The diluting device comprises an atomization pipeline (1), a diluted gas pipeline (2) and a diluting cavity (3). The invention further discloses a using method of the diluting device for the cigarette inhaled particulate matter. According to the diluting device for the cigarette inhaled particulate matters, a single-particle mass spectrometer can efficiently and reliably carry out mass spectrometry detection analysis on a high-concentration aerosol sample.

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Номер записи: 52
14-05-2020 дата публикации

COMMUNICATION METHOD AND SYSTEM UNDER MICRO-SERVICE ARCHITECTURE

Номер: WO2020094021A1
Автор: LI, Jiao, LIU, Zhihua, LI, Xiaorui, ZHOU, Yi, YAN, Juming, LIU, Yingchun
Принадлежит:

Disclosed are a communication method and system under a micro-service architecture. The communication method comprises: an executer sending a session registration request message to a communication server, and receiving information, returned by the communication server, of a peer executer that has a session subscription and publishing relationship with the executer, wherein the session registration request message at least carries the information of the executer, the set of sessions to be registered and the attribute of any one of the sessions in the session set; and the executer subscribing to a session instance of a registered session from the communication server or the peer executer, or the executer receiving information of the session instance, subscribed to by the peer executer, of the registered session from the communication server or the peer executer. The present application can provide a high-performance and low-delay communication scheme for communication software modified based ...

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Номер записи: 53
02-05-2023 дата публикации

High-pressure and high-precision spraying and dust-settling device and method for strip mine

Номер: CN116044485A
Автор: LIU JINGYU, LIU ZHIHUA, LI ZHONGFEI, LONG YONGXIANG, LONG GUOHUI, LIU SHUDONG, LI MING, YANG GUOHUA, WANG CHUANG, WANG JIAN, WANG YACHAO, SUN LICHAO, WANG HUIJIE, KANG ZHIQIANG, SUN CHENGLIN, WEI NING, GUO ZICHENG, YANG ZHIGANG
Принадлежит:

The invention relates to a high-pressure and high-precision spraying and dust-settling device for a strip mine. The device comprises a spray head system, a water supply system, a dust detection system, a main controller, an electromagnetic starting valve, a high-pressure water pump, an equipment room, an annular water conveying hose and an LORA wireless communication module, the invention further provides a working method of the high-pressure and high-precision spraying dust-settling device for the strip mine. Compared with the prior art, the high-pressure and high-precision spraying and dust-settling device for the strip mine has the beneficial effects that human intervention is not needed after the device is electrified, spraying is carried out in a manner of combining a dust detector, a current sensor valve and a 360-degree all-dimensional spray head, the water spraying amount can be reasonably controlled in the spraying process, and the spraying efficiency is improved. Cyclic utilization ...

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Номер записи: 54
14-04-2023 дата публикации

Method for testing specific heat capacity of cigarette

Номер: CN115963146A
Автор: YANG JI, LIU ZHIHUA, LIU JINGYUN, LIU CHUNBO, LIU ZE, TANG SHIYUN, ZHU RUIZHI, LI ZHENJIE, JIANG WEI, SI XIAOXI, ZHANG FENGMEI, XU YANQUN, LI MENG, ZHU ZHOUHAI, PENG QIYUAN, ZHU ZHIYANG
Принадлежит:

The invention discloses a method for measuring the specific heat capacity of cigarettes. The method comprises the following steps: (1) preparing a cigarette lamination layer; (2) adhering a ceramic membrane heating sheet on the surface of the cigarette lamination; (3) laminating the two cigarettes to form a sandwich structure; (4) placing a thermocouple; (5) setting parameters; (6) setting relevant parameters for the ceramic membrane heating sheet; (7) supplying heat to the cigarette lamination; and (8) obtaining the specific heat capacity of the cigarette through formulas dQ = Cp'm'dT and dQ = U '1'dt. The detection method is reasonable and feasible, high in measurement precision and capable of rapidly testing the specific heat capacity of the cigarette finished product.

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Номер записи: 55
23-12-2015 дата публикации

POWER SOURCE MANAGEMENT METHOD AND POWER SOURCE

Номер: WO2015192650A1
Автор: HOU, Zhaozheng, FAN, Xiaodong, CHENG, Jiebin, LIU, Zhihua, ZHANG, Xuezhen
Принадлежит:

Provided are a power source management method and a power source. The method comprises: comparing feedforward control signals and feedback control signals through a logic control circuit, and outputting the signals obtained through comparison for matching to obtain control signals of a full-bridge topology circuit switching transistor (S301); and adjusting the control signals of the full-bridge topology circuit switching transistor through the logic control circuit, so that the working duty cycles of two bridge arms on the primary side are matched and are symmetric within one switching period of the logic control circuit or matched for a long time, thereby preventing magnetic biasing of a transformer (S302). By means of the power source management method and the power source, good feedforward performance is obtained, input disturbance is restrained, magnetic biasing of the transformer is avoided, and normal working of the power source is ensured.

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Номер записи: 56
30-06-2023 дата публикации

Connecting structure of steel pipe column internally wrapped drainage pipeline and installation method

Номер: CN116357829A
Автор: YAO PING, LIU ZHIHUA, HUANG JIAN, ZHOU TONG, LI YONGSHUAI
Принадлежит:

The invention relates to the technical field of building construction, and particularly discloses a connecting structure of a drainage pipeline wrapped in a steel pipe column and a mounting method. The connecting structure comprises a plurality of clamping assemblies arranged in the axial direction of the steel pipe column and filling materials filled in the steel pipe column and the drainage pipeline. The installation method comprises the steps that the bottom section column is installed; mounting a bottom section pipeline; assembling and hoisting a middle-section column and a middle-section pipeline; assembling and hoisting the top section column and the top section pipeline; performing irrigation test; carrying out anti-corrosion and anti-static treatment on the drainage pipeline; a flame-retardant foaming agent is filled between the middle section column and the middle section pipeline and between the top section column and the top section bent pipe; and carrying out anti-corrosion ...

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Номер записи: 57
25-04-2023 дата публикации

Isoquinazolinone compound as well as preparation method and application thereof

Номер: CN116003416A
Автор: LI ZHENJIE, LIU ZHIHUA, DAI JIAMENG, YANG GUANGYU, LIU CHUNBO, ZHANG YIPENG, CHAI JINFENG, SHI JIANLIAN, HE PEI, TANG SHIYUN, SU ZHONGBI
Принадлежит:

The invention belongs to the technical field of phytochemistry, and particularly relates to preparation of isoquinazolinone A and isoquinazolinone B and application of isoquinazolinone A and isoquinazolinone B in inhibiting tobacco mosaic viruses. The isoquinazolinone A and the isoquinazolinone B are isomeride, namely 1-(Z) and 2 (E), the molecular formula of the isoquinazolinone A and the isoquinazolinone B is C22H21N3O3, and the isoquinazolinone A and the isoquinazolinone B have the following structures: the invention also discloses a preparation method and application of the compound. The isoquinazolinone disclosed by the invention has very good activity of resisting the tobacco mosaic virus.

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Номер записи: 58
22-06-2016 дата публикации

Water tank self -cleaning device

Номер: CN0205324316U
Автор: LIU ZHIHUA, WANG FULEI, LIAO YUHANG, WU JINGTING
Принадлежит:

... 本实用新型公开了一种水箱自动清洁装置，包括水箱箱体、分别设置在所述水箱箱体上端、下端和底部的进水管、出水管和排污管，水箱箱体上设有均受单片机控制的水质检测仪、超声波发生器和搅拌桨，进水管、出水管和排污管上均设有电磁阀。本实用新型提供的水箱自动清洁装置利用水质检测仪对水箱中水质进行实时监测，并通过超声波的空化作用和搅拌桨旋转水体的冲刷作用，彻底地清洁了水箱内壁的清洁，保证了用水的清洁卫生，整个清洗过程由用户远距离操控，水箱自动进行清洁和换水，方便快捷，省时省力，避免了人工换水和清洗内壁带来的麻烦和不便，操作简单，实用性强。 ...

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Номер записи: 59
04-04-2023 дата публикации

Intelligent network connection mining motorcade fuel consumption and emission coordination control method and system

Номер: CN115903490A
Автор: YANG XINHAO, ZHAO LIANMIN, LIU DI, LIU JINGYU, CHU LIQING, SUN YANHUI, LI ZHONGFEI, LIU ZHIHUA, LIU SHUDONG, WANG HONGBO, WANG HUIJIE, YANG GUOHUA, WANG CHUANG, WANG JIAN, SUN LICHAO, LI KAI, LI MING, ZHANG YUNFENG, WU JINGSHUANG, ZHANG ZHAOJUN, WEI NING, SUN QIANG, GUO ZICHENG, YIN HANYU, CHENG LONG, LIN HAOYU, ZHANG XUEJIAN
Принадлежит:

The invention provides a fuel consumption and emission coordination control method and system for an intelligent network connection mining motorcade. The method comprises the steps that data and environment data of an ith vehicle in the mining motorcade are obtained; a mine truck optimization control model is built, and the building process of the mine truck optimization control model comprises the steps that the vehicle speed serves as a state variable, and a longitudinal dynamic system equation of the ith vehicle is built in combination with data of the ith vehicle and environment data; establishing an optimization model by taking fuel consumption and nitrogen oxide emission (NOx) as optimization targets, obtaining a mathematical expression of an optimization control problem of the mining motorcade, and obtaining and optimizing a reference speed of the ith vehicle; according to the method, the vehicle can be controlled to run under the condition that the acceleration change is small, ...

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Номер записи: 60
27-09-2018 дата публикации

UREA COMPOUND AS DUAL INHIBITOR OF IDO AND TDO

Номер: WO2018171602A1
Автор: WANG, Dake, ZHANG, Yingli, WANG, Shulong, MIN, Wangyang, CHEN, Kuncheng, LIU, Zhihua, LIU, Xijie, HU, Yuandong, ZHAO, Na, PENG, Yong, LUO, Hong, TIAN, Xin, ZHANG, Xiquan
Принадлежит:

Provided are a urea compound having a dual inhibitory activity against IDO and TDO and being represented by the formula (I) or a pharmaceutically acceptable salt thereof, a preparation method and pharmaceutical composition thereof, and a use of the same in treating an immunosuppressive disease mediated by IDO or TDO.

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Номер записи: 61
06-10-2011 дата публикации

DEVICE, METHOD OF VOLTAGE CONVERSION AND POWER SUPPLY SYSTEM

Номер: WO2011120299A1
Автор: FAN, Xiaodong, JING, Xiaming, LIU, Zhihua, LIU, Xujun
Принадлежит:

A device, a method of voltage conversion and a power supply system. The voltage conversion device includes: a first voltage conversion module (310) for performing a front-stage voltage conversion of an input DC voltage to an isolated DC voltage, wherein the front-stage voltage conversion includes a primary conversion of the input DC voltage to an AC voltage to be converted, and the operation period of the primary conversion includes a first half period and a second half period, with dead times between the first and second half periods; a capacitor filtering module (320) for filtering the isolated DC voltage during the dead times so as to output a stable intermediate DC voltage; and a second voltage conversion module (330) for performing a rear-stage voltage conversion of the intermediate DC voltage to at least two output DC voltages required by loads. The device, the method and the system can decouple the rear stage from the front stage and reduce the extent of interference.

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Номер записи: 62
02-04-2020 дата публикации

MAGNETIC CIRCUIT STRUCTURE FOR PERMANENT MAGNET CRAWLER OF WALL-CLIMBING ROBOT

Номер: WO2020063759A1
Автор: LI, Zhanpeng, SUN, Xuerong, LIU, Yang, LIU, Zhihua
Принадлежит:

A magnetic circuit structure for a permanent magnet crawler (10) of a wall-climbing robot, consisting of permanent magnet adherence units (20) and a double-strand roller chain (30). The double-strand chain is provided with curved plates and mounting holes. The permanent magnet adherence units (20) are mounted in the curved plates of the chain (30), and utilize a type B magnetic circuit. The permanent magnet crawler (10) satisfies load requirements, satisfies obstacle-crossing and power requirements, and features a strong attractive force able to bear the weight of a robot and the weight of devices attached to the robot without falling.

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Номер записи: 63
13-04-2021 дата публикации

Drug-loaded microneedle small splint

Номер: CN212940117U
Автор: WANG CHENGYONG, ZHANG ZHILEI, GUO ZIYING, LIU ZHIHUA, 王成勇, 张智雷, 郭紫莹, 刘志华
Принадлежит: UNIV GUANGDONG TECHNOLOGY, GUANGDONG UNIVERSITY OF TECHNOLOGY, 广东工业大学

The utility model provides a small medicine-carrying microneedle clamping plate which comprises a fixing part, an attaching part and a microneedle layer. The fixing part is connected with the attaching part, the attaching part is fixedly connected with the microneedle layer, and microneedles are symmetrically arranged on the microneedle layer; a drug layer is loaded on the microneedle; the using method comprises the steps that scanning modeling is conducted on the repositioned fractured limb of a patient, and the treatment size is obtained; selecting a microneedle type; taking out the corresponding fixed part and microneedle layer according to the size requirement; when an affected limb is treated, firstly, an attaching part is printed according to modeling, and a complete microneedle small splint is formed; and finally, pressing the small splint on a set treatment position, and binding and fixing the small splint to complete primary treatment. The medicine-carrying microneedle small splint ...

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Номер записи: 64
04-08-2023 дата публикации

Auxiliary installation equipment and process for indoor large-span full-glass wall installation

Номер: CN116537560A
Автор: SHU WEI, CHEN ZHIYUAN, GUO ZHENZHI, ZHOU ZHAOFEI, LIU ZHIHUA, CHEN GANG, CUI ZEXU, LU XIONG, LIU TONGYU
Принадлежит:

According to the technical scheme, the auxiliary installation equipment comprises a lifting table assembly, the lifting table assembly comprises a base, a lifting frame is fixedly installed at the top of the base, the lifting frame comprises a lifting plate, and a rotation adjusting assembly is fixedly installed at the top of the lifting plate; and the rotating adjusting assembly comprises two U-shaped supporting frames, the two U-shaped supporting frames are arranged in a bilateral symmetry mode, the inner walls of the U-shaped supporting frames are rotationally connected with rotating shafts, rotating frames are fixedly installed on the outer walls of the rotating shafts, and the inner walls of the rotating frames are slidably connected with sliding frames. And by driving the servo motor, the servo motor drives the two bevel gears to perform transmission, so that a self-locking effect on the rotating shaft can be conveniently achieved after the rotating angle of the rotating frame is ...

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Номер записи: 65
29-08-2023 дата публикации

Thrust wheel suitable for large mechanical equipment

Номер: CN116654137A
Автор: YAN WEI, LIU ZHIHUA, FENG QIANG
Принадлежит:

The invention relates to the technical field of thrust wheels for equipment, and discloses a thrust wheel suitable for large mechanical equipment, the thrust wheel comprises a thrust wheel, a center shaft and two groups of oil seal cover plates, the thrust wheel is rotatably arranged on the periphery of the center shaft, and the two groups of oil seal cover plates are detachably arranged on the two sides of the thrust wheel; the outer wall of the center shaft is fixedly sleeved with two sets of fixing pipes, and spiral pushing strips are fixedly connected to the outer portions of the fixing pipes. When the thrust wheel rotates around the center shaft, the oil seal cover plate and the sealing sleeve are driven to rotate synchronously, so that the sealing sleeve and the spiral pushing strip rotate relatively, spiral pushing force is generated, lubricating oil seeping from the interior of the rolling bearing is pushed to the middle again, the situation that the lubricating oil makes contact ...

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Номер записи: 66
05-05-2023 дата публикации

Comprehensive trolley for inclined shaft construction

Номер: CN116066111A
Автор: LIU FEIXIANG, OUYANG XINCHI, YANG FANGMING, ZHANG HAITAO, HE YANG, LIU ZHIHUA, DU YANG
Принадлежит:

The invention relates to a comprehensive trolley for inclined shaft construction, which comprises a fixed frame capable of moving along the front-back direction of an inclined shaft and staying at any position in the moving stroke; the excavation device is installed at the front end of the fixing frame and used for drilling the inclined shaft, and the excavation device can move in the front-back direction, can swing left and right, can swing up and down and can rotate in the front-back direction; the slagging-off device is installed below the excavation device and used for cleaning waste residues in the inclined shaft, and the slagging-off device can swing up and down and can swing left and right; the supporting platform is installed at the upper end of the fixing frame and used for spraying concrete to the inner wall of the inclined shaft; the anti-skid device is installed at the lower end of the fixing frame and can selectively make contact with the inner wall of the inclined shaft. By ...

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Номер записи: 67
14-04-2023 дата публикации

Traditional Chinese medicine composition for treating various pains

Номер: CN115957290A
Автор: LIU HONGXING, LIU LUGANG, LIU ZHIGANG, LIU ZHIHUA, LIU ZHIBIAO
Принадлежит:

The invention discloses a traditional Chinese medicine composition for treating various pains, which is prepared from the following raw materials in parts by weight: 1-4 parts of angelica sinensis, 1-4 parts of safflower, 1-4 parts of ligusticum wallichii, 1-4 parts of hedyotis hedyotidea, 1-4 parts of notopterygium root, 1-4 parts of radix angelicae pubescentis, 1-4 parts of durac, 1-4 parts of homalomena occulta, 1-4 parts of asarum, 1-4 parts of pseudo-ginseng, 1-4 parts of semen strychni, 1-4 parts of rhizoma drynariae, 1-4 parts of raw arisaema consanguineum schott, 1-4 parts of unprocessed radix aconiti, 1-4 parts of unprocessed radix aconiti kusnezoffii, 5-15 The traditional Chinese medicine composition is prepared from the following raw materials in parts by weight: 5 to 15 parts of caulis akebiae, 5 to 15 parts of rhizoma alismatis, 5 to 15 parts of radix et rhizoma rhei, 5 to 15 parts of rhizoma anemarrhenae, 5 to 15 parts of radix clematidis, 5 to 15 parts of Sichuan section, ...

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Номер записи: 68
09-05-2023 дата публикации

Employee service data processing method based on digital twinning technology and related device

Номер: CN116090913A
Автор: LIU ZHIHUA, LI ZHONGDONG, XIONG YUTAO, GONG WEIYUAN, ZHUO QUANJIAO, OU XIN, ZENG LU, LIN SIHAN
Принадлежит:

The invention provides an employee service data processing method based on a digital twin technology and a related device, and the method comprises the steps: determining a service demand of a customer when the customer accesses a target virtual network point of a target employee through a service link, and further determining a target business function requested to be handled by the current visit; executing a handling process of the target business function, and caching employee service data of the target employee; obtaining evaluation data of the customer; creating a target service record of the target employee in the target business function dimension according to the operation process data and the evaluation data; obtaining a plurality of service records of the target employee in a preset time period; determining a service capability score of the target employee through statistical analysis of the service record; and caching the service capability score of the target employee. Therefore ...

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Номер записи: 69
25-04-2023 дата публикации

Test fixture and method for testing heat conductivity coefficient of finished cigarette

Номер: CN116008345A
Автор: YANG JI, LIU ZHIHUA, LIU CHUNBO, TANG SHIYUN, ZHU RUIZHI, LI ZHENJIE, JIANG WEI, SI XIAOXI, ZHANG FENGMEI, LI MENG, ZHU ZHOUHAI, PENG QIYUAN, XU YANQUN, ZHU ZHIYANG, SU ZHONGBI
Принадлежит:

The invention discloses a test fixture which comprises the following components: a hollow circular tube (1) which is fixedly arranged on a test fixture bracket (2); a gap (11) perpendicular to the shaft of the hollow circular tube (1) is formed in the middle wall of the hollow circular tube (1); the two sides of the gap (11) are each provided with a cylindrical sliding block (12), and the outer diameter of each cylindrical sliding block (12) is slightly smaller than the inner diameter of the hollow round pipe (1). And each cylindrical sliding block (12) is connected with a sliding block moving screw rod (121) and extends out of the outer side of the hollow circular tube (1). The invention further discloses a method for testing the heat conductivity coefficient of the finished cigarette.

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Номер записи: 70
14-07-2023 дата публикации

Digital certificate automatic renewal system

Номер: CN116436613A
Автор: WANG YANG, LIU ZHIHUA
Принадлежит:

The invention discloses a digital certificate automatic renewal system, which comprises a certificate management module, a certificate renewal module and a certificate pushing module, and is characterized in that the certificate management module is used for storing certificate information, monitoring certificate expiration time and triggering certificate renewal operation and certificate pushing operation before a certificate expires; the certificate renewal module is used for automatically completing certificate generation and renewal operation; and the certificate pushing module is used for automatically pushing the generated certificate to a service for providing an HTTPS site. According to the system, certificate renewal automation is realized, related operations of certificate renewal do not need to be manually intervened, and the manual maintenance cost is reduced.

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Номер записи: 71
09-06-2023 дата публикации

Digital test bench for vacuum circuit breaker

Номер: CN116243152A
Автор: HOU JIANWEI, LIU ZHIHUA, WANG JUNFENG, YANG ZHONGYIN, YAN FANGSHUO
Принадлежит:

The invention discloses a digital test bench for a vacuum circuit breaker. Test devices, namely a universal meter, an oscilloscope, a pressure sensor, a circuit breaker, an on-off signal sensor and a resistance tester, which need to be manually operated and record test data are integrated on one digital test bench; the acquisition operation switch and the main and auxiliary contacts of the vacuum circuit breaker record the operation times of the vacuum circuit breaker and the action states of the main and auxiliary contacts, acquire the states of the coil and the main contact of the vacuum circuit breaker, and record the closing and opening time and the waveform of the mutual relation of the coil and the main contact. The test bed is accessed to a local area network of a company through a wireless network, and an authorized manager can remotely log in a test bed host and download and print a selected test report; and the test bench retrieves test data of the product and a corresponding ...

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Номер записи: 72
21-07-2023 дата публикации

Preparation method of nickel phosphide nanosheet array electro-catalytic material based on cation vacancy defect

Номер: CN116463664A
Автор: GUO ZHENGANG, LIU ZHIXIN, LIU ZHIFENG, LIU ZHIHUA
Принадлежит:

The invention discloses a preparation method of a nickel phosphide nanosheet array electro-catalytic material based on cation vacancy defects. The method comprises the following steps: firstly, preparing an iron-nickel phosphide (Fe-NiP/NF) nano material on a foamed nickel substrate by adopting an electrochemical deposition method, and then etching and dissolving Fe ions in a nitric acid solution by adopting an acid etching method by taking Fe-NiP/NF as a reaction substrate, so as to obtain the VFe-NiP/NF composite electrocatalyst material with Fe metal cation vacancy defects. More catalytic active sites with qualified unsaturated coordination can be generated through surface cation vacancy defects and subsequent acid etching removal, the inherent catalytic activity of electro-catalytic hydrogen evolution reaction (HER) is remarkably enhanced, the electron separation efficiency is improved, and the energy consumption in the catalytic reaction process is reduced. The preparation method is ...

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Номер записи: 73
07-04-2023 дата публикации

Device for testing relative displacement of structure

Номер: CN115930795A
Автор: SHEN YANPENG, LIU ZHIHUA, WU JIAJIA, LYU LINING, ZHAI XIAOCHUN, QIU JIANDONG, HAN FENG, ZHAO XIAOJIN, MAO MIN, GUO XUEBING, WANG XIAN'AN, GUO WENLONG, CHEN DONGDONG, ZHENG BIAO, WU YAN, SU HUIMIN
Принадлежит:

The invention relates to a structure relative displacement testing device which comprises a magnetic base, a laser ranging device, a telescopic elastic assembly and a limiting device assembly, the magnetic base can control a built-in magnetic material through a magnetic circuit control valve to achieve opening and closing of a magnetic circuit, and the laser ranging device can accurately measure the height of a structure. The telescopic elastic assembly comprises a reset spring and a high-strength steel wire, a wire passing hole is formed in the side, away from the magnetic base, of a shell of the telescopic elastic assembly, and the limiting device assembly is matched for limiting use at the length scale meeting the use requirement according to the ranging reading of the laser ranging device. Different from a traditional structure relative displacement test mode, the device is additionally provided with a steel plate on the surface of a structure and is directly applied to the surface ...

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Номер записи: 74
23-05-2023 дата публикации

Stepping climbing machine

Номер: CN116145552A
Автор: LUO LIANG, LIU ZHIHUA, LI LONG, YANG KE, LI TIANJU
Принадлежит:

The invention provides a stepping climbing machine. The stepping climbing machine comprises an upper hoop, a lower hoop, an upper hoop locking device and a lower hoop locking device, a driving device for driving the upper hoop and the lower hoop to move up and down is connected between the upper hoop and the lower hoop; the upper hoop is provided with a platform for bearing a load; the upper hoop locking device can lock or loosen the upper hoop; and the lower hoop locking device can lock or loosen the lower hoop. The stepping type climbing machine is compact in structure, safe, reliable and suitable for capping beam construction of pier type cylindrical piers, the high-altitude operation risk can be reduced, the personal safety of constructors is guaranteed, and the construction efficiency is improved.

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Номер записи: 75
07-04-2023 дата публикации

Hanging and connecting device for large crane based on environmental protection engineering

Номер: CN115924701A
Автор: LIU ZHIHUA
Принадлежит:

The invention provides a hanging connecting device for a large crane based on environmental protection engineering, and relates to the technical field of crane hangers. Two width adjusting devices are fixedly connected to the telescopic mounting part; the two width adjusting devices are respectively connected with a positioning device in a sliding manner; the two width adjusting devices are slidably connected with quick release devices. A movable positioning device is connected to the telescopic mounting part in a sliding manner; the mobile positioning device is fixedly connected with a suspension device; the telescopic mounting part is fixedly connected with an auxiliary cable collecting device; the hanging connecting device is more comprehensive in installation mode, can assist in hanging and installing the stand column, is more flexible in angle adjustment, can realize quick tripping, and is more convenient and efficient to use; the problems that an existing hanging connecting device ...

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Номер записи: 76
07-04-2023 дата публикации

Sinusoidal motion blurred image restoration method based on prior model

Номер: CN115937012A
Автор: CAI CHENGUANG, ZUO SHENGNAN, YANG MING, LIU ZHIHUA, LIU WENFENG
Принадлежит:

The invention discloses a sinusoidal motion blurred image restoration method based on a prior model, and the method comprises the steps: calculating a point spread function of a sinusoidal motion sequence image through a gradient optical flow method and a Gaussian fitting method, and enabling a motion image at a maximum displacement position to serve as a reference frame of which the blurring kernel of the point spread function is zero based on the prior information of a sinusoidal excitation signal; using a Lucy-Richardson restoration method and the solved point spread function to enhance the feature edge of the corresponding sinusoidal motion blurred image so as to obtain a restored image with a clear feature edge; eliminating the noise of the restored image through an NL-Means method so as to suppress the boundary ringing effect of the restored image and improve the signal-to-noise ratio; and finally, carrying out evaluation and feature edge extraction on the effect of the restored image ...

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Номер записи: 77
05-05-2023 дата публикации

Screw-in type anorectal endoscope and using method thereof

Номер: CN116058783A
Автор: LIU ZHIHUA
Принадлежит:

The invention relates to the technical field of anorectal surgery, in particular to a screw-in type anorectal endoscope and a using method thereof.The screw-in type anorectal endoscope comprises a wire and a peeping end located on the wire and further comprises a pipe feeding assembly; the medicine applying and sampling assembly comprises an adjusting pipe arranged outside the wire in a sleeving mode, a first piston disc is arranged in the adjusting pipe, a fixing plate is arranged on the side, away from the sealing cover, of the first piston disc, a second piston disc is arranged on the side, away from the first piston disc, of the fixing plate, and an adjusting plate is arranged on the side, away from the fixing plate, of the second piston disc. According to the scheme, the medicine applying and sampling assembly is arranged outside the wire, a second piston disc in the adjusting pipe moves between the fixing plate and the adjusting plate, effusion or blood at the affected part is sucked ...

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Номер записи: 78
02-05-2023 дата публикации

Remote house viewing method based on digital twinning and related products

Номер: CN116050753A
Автор: LIU ZHIHUA, LI ZHONGDONG, DONG WENQI, LI XIAODONG, LI YU, WANG CHAOXIN, GAO WEIFENG, LYU DONGFANG
Принадлежит:

The embodiment of the invention discloses a remote house seeing method based on digital twinning and a related product, and the method comprises the following steps: service group equipment receives a house seeing request of a target object, the house seeing request comprises biological information of the target object and house seeing demand information, a first identity of the target object is identified according to the biological information, and a second identity of the target object is identified according to the first identity; extracting a historical house viewing record and a historical transaction record of the first identity; the service group equipment updates the house seeing demand information according to the historical house seeing record and the historical transaction record to obtain a search condition, searches a plurality of houses matched with the search condition in a house database according to the search condition, and sequentially sends the plurality of houses to ...

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Номер записи: 79
11-07-2023 дата публикации

Preparation method of high-temperature-resistant material matrix dispersion fuel

Номер: CN116417167A
Автор: LI MINGYANG, SHAO ZONGYI, SUI ZHENG, LIU WENTAO, HAO RUOTONG, CHEN CHEN, LIU ZHIHUA
Принадлежит:

The invention belongs to the technical field of nuclear fuel pellet preparation, and particularly relates to a preparation method of a high-temperature-resistant material matrix dispersion fuel. Raw materials are prepared, wherein UC particles with the total volume ratio being 30%-50% and spherical W powder with the total volume ratio being 70%-50% are prepared; mixing the UC particles, the spherical W powder and a binder accounting for 2wt% by mass, and uniformly dispersing the UC particles obtained after mixing into the W matrix; preparing a green body from the mixed fuel powder in a compression molding manner, and mixing zinc stearate with carbon tetrachloride to serve as a molding lubricant; and sintering the high-temperature-resistant material matrix dispersion fuel pellet by adopting a high-temperature sintering process, wherein the sintering atmosphere is vacuum or argon atmosphere. The novel tungsten-based metal ceramic fuel is prepared through the preparation technical method, ...

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Номер записи: 80
02-05-2023 дата публикации

TWS earphone charging box with liftable charging bin

Номер: CN116055938A
Автор: HU YONGFU, LIU ZHIHUA, WEN DASHU, OUYANG HAIQING, LIU HAIBING
Принадлежит:

The invention discloses a TWS earphone charging box with a liftable charging bin. The TWS earphone charging box comprises a box body, a charging bin assembly and a cover body, the box body comprises a lower outer shell and a lower inner shell. The lower inner shell is provided with a charging bin containing cavity, a guide sleeve, a positioning key and a master control PCBA circuit board. The charging bin assembly is accommodated in the charging bin accommodating cavity in a liftable manner, the charging bin assembly comprises a charging bin, and the charging bin is provided with a TWS earphone accommodating cavity, a guide rod, a lifting spring, a positioning mechanism and a charging PCBA circuit board; the guide rod is inserted into the guide sleeve, and the lifting spring is mounted on the guide rod; the positioning key is matched with the positioning mechanism and is used for clamping or loosening the positioning mechanism; the cover body is rotatably connected to the box body, and ...

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Номер записи: 81
25-04-2023 дата публикации

Noose cable maintenance device for crane and using method thereof

Номер: CN116006880A
Автор: LIU ZHIHUA
Принадлежит:

The invention discloses a noose maintenance device for a crane and a using method of the noose maintenance device, and relates to the technical field of noose maintenance. The noose can be conveniently maintained by using lubricating oil; the noose maintenance device specifically comprises a base, a rust removal assembly and a lubricating assembly, wherein the rust removal assembly and the lubricating assembly are used for maintaining a noose body. A lubricating oil storage assembly is arranged on the outer wall of the top of the base. The using method of the noose maintaining device comprises the following steps that the crane is controlled to unwind the noose body, the driving motor is used for driving the first rotating column to rotate through the belt in one direction, and rust on the surface of the noose body is removed through high-speed rotation of the brush plate. By means of rotation of the hollow threaded rod, the extrusion plate can pressurize lubricating oil in the storage ...

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Номер записи: 82
29-06-2016 дата публикации

Multi -functional airtight microwave extraction device

Номер: CN0205352813U
Автор: SI XIAOXI, LIU ZHIHUA, ZHU RUIZHI, ZHANG FENGMEI, LIU CHUNBO, LU SHEMING, SHEN QINPENG, HE PEI
Принадлежит:

... 本实用新型涉及一种多功能密闭微波萃取装置，其包括：罐体(4)，其开口被上盖(3)通过密封垫(2)密封；样品容纳筒悬挂盘(5)，其为圆环结构且设置在罐体(4)的内壁上或者与罐体(4)的内壁成一体化设计；样品容纳筒(7)，其为两端开放的圆筒结构，其顶端具有外凸缘以支撑在所述样品容纳筒悬挂盘(5)上，其底端具有内凸缘以及支撑在该内凸缘上的多孔筛板(12)。 ...

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Номер записи: 83
18-07-2023 дата публикации

Anti-falling locking device

Номер: CN116446271A
Автор: LI LONG, LIU ZHIHUA, LUO LIANG, QIN MINGQING, YANG KE, LI TIANJU, SU ZIWEI, LI KE, LENG TIAN, TANG ENZHE, YANG ZIZHU
Принадлежит:

The invention provides an anti-falling locking device. The anti-falling locking device comprises a disc spring cylinder, a door frame, an upper wedge-shaped block and a lower wedge-shaped block. The cylinder body end of the disc spring cylinder is hinged with the door frame; the upper wedge-shaped block is detachably installed at the cylinder body end of the disc spring cylinder, and the lower wedge-shaped block is hung on the door frame through an extension spring. The upper wedge-shaped block is provided with a downward wedge-shaped surface, the lower wedge-shaped block is provided with an upward wedge-shaped surface, and the downward wedge-shaped surface of the upper wedge-shaped block is in contact with the upward wedge-shaped surface of the lower wedge-shaped block; when the part to be prevented from falling accidentally falls, the lower wedge-shaped block moves upwards and horizontally relative to the upper wedge-shaped block, the anti-falling locking device can be in a locked state ...

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Номер записи: 84
21-07-2023 дата публикации

Anti-falling safety device triggered by spring

Номер: CN116463958A
Автор: LI LONG, LUO LIANG, LIU ZHIHUA, QIN MINGQING, YANG KE, LI TIANJU
Принадлежит:

The invention provides an anti-falling safety device triggered by a spring. The anti-falling safety device comprises an annular box body and an anti-falling locking device, the annular box body is formed by connecting a plurality of arc-shaped box bodies through bolts; the anti-falling locking devices are uniformly distributed on the annular box body; the annular box body is mounted on a part to be prevented from falling; when the part to be prevented from falling normally ascends and descends, the anti-falling locking device is in an unlocking state, and the part to be prevented from falling can drive the annular box body and the anti-falling locking device to ascend and descend normally; when the part to be prevented from falling accidentally falls, the anti-falling locking device can be in a locking state to prevent the annular box body and the part to be prevented from falling continuously. The anti-falling safety device triggered by the spring is compact in structure, safe, reliable ...

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Номер записи: 85
13-06-2023 дата публикации

Vibrating system for concrete pouring

Номер: CN116255011A
Автор: LUO LIANG, QIN MINGQING, LIU ZHIHUA, YANG KE, LI LONG, LI TIANJU
Принадлежит:

The invention provides a vibrating system for concrete pouring. The vibrating system comprises a lifting device, a tumbling barrel set, a bearing device, a rotating device, a horizontal telescopic device and a vibrating device. The lifting device is connected with the bearing device through a steel wire rope in a hoisting manner; the lifting device, the bearing device, the rotating device and the horizontal telescopic device are each provided with a channel opening allowing concrete slurry to pass through. The upper end opening of the tumbling barrel group is communicated with the channel opening of the lifting device, and the lower end opening of the tumbling barrel group is communicated with the channel opening of the bearing device; the channel opening of the bearing device is further communicated with the channel opening of the rotating device, and the channel opening of the rotating device is communicated with the channel opening of the horizontal telescopic device. The tumbling barrel ...

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Номер записи: 86
18-07-2023 дата публикации

Medical waste intelligent control management system and method

Номер: CN116443449A
Автор: LIU ZHIHUA, ZHANG YANMIN, XU YONGXIN, WANG YING
Принадлежит:

The invention relates to a medical waste intelligent control management system and a control method, and the system comprises a dustbin, a transfer device, a waste storage room, a management device, a network service terminal, a control terminal and a mobile control terminal. The transfer equipment is used for transferring the medical waste in the dustbin to the waste storage chamber, the waste storage chamber is used for centralized storage of the medical waste, and the management equipment is used for sorting the medical waste in the waste storage chamber; by arranging the transfer equipment, intelligent treatment of medical waste is achieved, manual participation is reduced, biological safety accidents and nonstandard behaviors of medical waste treatment are reduced, traceability is achieved, and data can be checked.

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Номер записи: 87
07-07-2023 дата публикации

Preparation method of miniature LED chip with high luminous efficiency, single side and low area proportion

Номер: CN116404074A
Автор: WU XIAOMING, CHEN XIANGTING, WANG LI, MO CHUNLAN, LIU ZHIHUA, HU MINWEI, LIN QIANYING, WANG WEI
Принадлежит:

The invention discloses a preparation method of a high-luminous-efficiency single-side low-area-proportion light-emitting miniature LED chip, for a single-side light-emitting miniature LED chip with the light-emitting area proportion smaller than 80%, in the preparation method, a transition layer is grown on a substrate firstly, and then a first semiconductor layer, an active layer and a second semiconductor layer with good crystal quality are obtained; the material quality and the internal quantum efficiency of the device can be improved; besides, after the initial extension of the LED is bonded with the permanent substrate and the substrate is removed, the transition layer and a part of the first semiconductor layer are removed, on one hand, after the extension is thinned, the longitudinal size of the LED chip is reduced, the transverse size of the LED chip is not changed, and the forward light emitting angle of the LED chip is increased, and on the other hand, due to the fact that the ...

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Номер записи: 88
07-07-2023 дата публикации

Silicone resin

Номер: CN116406397A
Автор: CHEN WENJIE, SHEN GUODONG, LIU ZHIHUA, ZHU JIAYIN
Принадлежит:

A silicone resin suitable as an intermediate for producing a solid silicone-modified polyester, a method for preparing the solid silicone-modified polyester using the silicone resin having no gelling problem, and the solid silicone-modified polyester prepared by the method being suitable for use in a coating composition having desired characteristics, these desirable properties include good adhesion, impact resistance, and heat resistance.

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Номер записи: 89
18-04-2023 дата публикации

Vibration isolation support

Номер: CN115978134A
Автор: KONG FANCHAO, ZHANG JIAXIAN, WANG XIAOFEI, LUO TIANPEI, LI BIN, WU SHUANG, WANG YONGQUAN, WU WEIFAN, WANG HUIJUN, WEI RENMIN, LIU RUIMIN, ZHANG XIAOTONG, LIU ZHIHUA, WANG HONGYUE, LI MENGTAO, ZHANG GUOQING
Принадлежит:

The invention relates to the field of rocket engine test equipment, and aims to provide a vibration isolation bracket which is used for mounting non-contact measurement equipment in a rocket engine test process. The vibration isolation support can achieve multi-degree-of-freedom direction vibration isolation, and the vibration isolation effect is good. The vibration isolation support comprises a base, a vibration isolation assembly, a mounting base and a connecting structure. One end of the vibration isolation assembly is connected with the base, the vibration isolation assembly comprises one or more elastic pieces which are sequentially connected, each elastic piece is provided with at least four elastic arms which are arranged at intervals, and the number of the elastic arms is an even number; the bottom surface of the mounting seat is connected with the other end of the vibration isolation assembly, and the top surface is suitable for mounting measuring equipment; the connecting structures ...

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Номер записи: 90
11-04-2023 дата публикации

Hydroponic vegetable seeder suitable for small seeds

Номер: CN115943880A
Автор: TAN JIANJUN, MIN YUELING, XIANG XIAOYANG, JIANG YUGUI, LI YALI, KUANG BIFENG, YU XIMAO, LIU ZHIHUA, JIANG KE, MIN JIEWEN, CHEN ZUHUA, XIAO CHANGHUA, LI JIANSHENG, TANG E
Принадлежит:

The hydroponic vegetable seeder comprises a culture box, a culture disc is inserted in the middle of the top of the culture box, liquid injection boxes are inserted in the two sides of the top of the culture box, sliding grooves are formed in the middle of the two ends of the culture disc and the middle of the two ends of the liquid injection boxes, and seeding mechanisms slide in the two sliding grooves. Four rows of placing grooves are transversely formed in the culture tray; culture dishes are inserted into the placement grooves, and filter holes are uniformly formed in the bottoms of the outer sides of the culture dishes; through the arrangement of the seeding mechanism, a motor drives a roller to move, seeding wheels are driven to move in the horizontal direction of four rows of culture dishes, seeds in grooves are guided into the corresponding culture dishes through rolling of the seeding wheels, quantitative and fixed-point seeding is achieved, the seeding operation is more efficient ...

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Номер записи: 91
02-05-2023 дата публикации

Land-ship dual-purpose high-adaptability crane mounting equipment

Номер: CN116040480A
Автор: LIU ZHIHUA
Принадлежит:

The invention provides ship-land dual-purpose high-adaptability crane installation equipment, and relates to the technical field of crane installation. A fixing mechanism is mounted in the mounting mechanism; a buoyancy mechanism is mounted on the outer side of the mounting mechanism; a buoyancy air bag of the buoyancy mechanism is fixedly connected to the lower portion of the mounting base through screws. An auxiliary mechanism is mounted below the buoyancy mechanism; a T-shaped sliding block of an auxiliary air bag of the auxiliary mechanism is inserted into a T-shaped sliding groove of a connecting piece of the buoyancy mechanism. A guide pipe of the buoyancy air bag penetrates through a through hole of a baffle of the mounting mechanism, the auxiliary air pump inflates the air bag in the corresponding deviation direction through control of a gradienter switch in the control piece, buoyancy is increased, deviation is corrected accordingly, and the problems that when traditional crane ...

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Номер записи: 92
21-07-2023 дата публикации

Preparation method of Pt-NiP/Co (OH) 2 composite material for electro-catalytic hydrogen production

Номер: CN116463671A
Автор: GUO ZHENGANG, LIU ZHIXIN, LIU ZHIFENG, LIU ZHIHUA
Принадлежит:

The invention discloses a preparation method of a Pt-NiP/Co (OH) 2 composite electrocatalyst material for electrocatalytic hydrogen production. The method comprises the following steps: firstly, preparing NiP on foamed nickel by adopting an electrochemical deposition method, then taking the prepared NiP/NF as a reaction substrate, and doping Pt < 4 + > into NiP crystal lattices by adopting an ion replacement method to obtain the Pt-NiP composite electrocatalyst material doped with the Pt quantum dots. And then preparing a layer of Co (OH) 2 nano film on the surface of the Pt-NiP/NF electrode through a secondary electrochemical deposition method, and finally obtaining the Pt-NiP/Co (OH) 2 composite electrocatalyst material. The prepared composite electrocatalyst material has high electrocatalytic hydrogen evolution performance, the electron separation efficiency in the electrocatalytic reaction process is improved, the electric energy needed in the catalytic process is reduced, and the preparation ...

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Номер записи: 93
11-07-2023 дата публикации

Cigarette paper as well as preparation method and application thereof

Номер: CN116411485A
Автор: HE PEI, YANG JIANYUN, LIU CHUNBO, SI XIAOXI, TANG SHIYUN, LI ZHENJIE, ZHANG FENGMEI, ZHU ZHIYANG, LIU ZHIHUA
Принадлежит:

The invention discloses cigarette paper, a filling material of the cigarette paper comprises insoluble or slightly soluble organic calcium salt and calcium carbonate, and the amount of the insoluble or slightly soluble organic calcium salt is 0-50 wt% of the total mass of the calcium carbonate and the insoluble or slightly soluble organic calcium salt, and is not 0. The invention further discloses a preparation method and application of the cigarette paper.

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Номер записи: 94
01-08-2023 дата публикации

Cigarette paper capable of reducing cigarette ash coagulation and improving ash column whiteness as well as preparation method and application of cigarette paper

Номер: CN116516721A
Автор: HE PEI, YANG JIANYUN, LIU ZHIHUA, LIU CHUNBO, SI XIAOXI, TANG SHIYUN, LI ZHENJIE, ZHANG FENGMEI, ZHU ZHIYANG
Принадлежит:

The invention discloses cigarette paper which contains calcium carbonate, and soluble calcium salt is added in the manufacturing process of the cigarette paper and a combustion regulator citrate at the same time. The addition amount of the soluble calcium salt is 0-30% of the total mass of the calcium carbonate and the soluble calcium salt, and is not 0. The invention further discloses a preparation method of the cigarette paper and application of the cigarette paper to reduction of cigarette ash coagulation and improvement of ash column whiteness.

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Номер записи: 95
23-06-2023 дата публикации

Desulfurization, dust removal and flue gas waste heat utilization integrated device

Номер: CN116272290A
Автор: ZHANG HUIJUN, ZHANG XIANGZHI, LYU YINGLAN, LIU ZHIHUA, XIAO XU
Принадлежит:

The invention provides an integrated device for desulfurization, dust removal and flue gas waste heat utilization. The integrated device comprises an integrated tower, a flue gas channel, a circulating water system and a cold source, the integrated tower is provided with a desulfurization sprayer, a dust removal demister, a sectionalizer, a waste heat sprayer and a deep dust removal demister which are sequentially arranged at intervals from bottom to top; a water inlet and a water outlet of the circulating water system are connected with the sectionalizer and the waste heat sprayer respectively, and the circulating water system is used for supplying a water source to the waste heat recoverer and collecting smoke condensate water after waste heat absorption through the sectionalizer to form circulating water; the cold source is connected with the circulating water system and used for absorbing heat of circulating water. The integrated device not only can realize the environment-friendly ...

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Номер записи: 96
16-05-2023 дата публикации

Virtual website information processing method based on abnormal behavior event and related device

Номер: CN116127732A
Автор: LIU ZHIHUA, LI ZHONGDONG, DONG WENQI, LI XIAODONG, DIAO YANWEN, WANG CHAOXIN, GAO WEIFENG, LYU DONGFANG
Принадлежит:

The embodiment of the invention discloses an abnormal behavior event-based information processing method for a virtual network point and a related device. The method comprises the following steps of: obtaining a service state and behavior data of a virtual teller model of a teller in a current monitoring period; calling a preset personalized compliance behavior subset of the teller in the business state; determining a reference behavior of a teller; and if the personalized compliance behavior subset is inquired according to the reference behavior to determine that the reference behavior is doubted and the service state is an unprocessed service, creating an abnormal behavior event of the teller according to the service state and behavior data of the current monitoring period, executing the step a, the step b or the step c, and if the reference behavior is determined to be compliance, executing the step b or the step c. And if not, continuing data processing in the next monitoring period ...

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Номер записи: 97
21-07-2023 дата публикации

Playing system based on laser musical instrument

Номер: CN116469360A
Автор: YANG JIANXIN, YANG XIONG'AN, YANG SHUQI, XIONG MEIYA, LIU ZHIHUA, YE YUHUI, XIAO RUISI, AI YANG, CHEN LI
Принадлежит:

The invention relates to the field of music, in particular to a playing system based on a laser musical instrument, which is characterized in that a high-pitch output port and a low-pitch output port of the laser musical instrument are connected with a high-pitch input port and a low-pitch input port of a musical sound processor; the output port of the MIDI of the musical sound processor is connected with the input port of the MIDI distributor, and the MIDI distributor is provided with a plurality of MIDI output ports; a first MIDI output port of the MIDI distributor is connected with an MIDI input port of the hard sound source; the hard sound source is connected with the sound device; the sound device emits sound of playing the laser musical instrument; a second MIDI output port of the MIDI distributor is connected with an MIDI input port of the MIDI/DMX converter; a DMX output port of the MIDI/DMX converter is connected with stage special effect equipment; and an immersive interactive ...

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Номер записи: 98
29-08-2023 дата публикации

Cigarette formula tobacco leaf replacement method fusing static and dynamic quality characteristics of tobacco leaves

Номер: CN116665811A
Автор: YANG JI, SHITAME, XIA JIANJUN, YANG QIANXU, LIU ZHIHUA, LIU CHUNBO, ZHOU GUOFU, TANG SHIYUN, WU YIQIN, LI ZHENJIE, ZHU RUIZHI, JIANG WEI, SI XIAOXI, ZHANG FENGMEI, XU YANQUN
Принадлежит:

The invention discloses a cigarette formula tobacco leaf replacement method fusing static and dynamic quality characteristics of tobacco leaves, which comprises the following steps of: (1) obtaining a tobacco leaf quality characteristic matrix X in a cigarette formula by applying near-infrared characteristic spectrum data and thermogravimetric curve characteristic spectrum data of tobacco leaves in the cigarette formula to a multi-modal fusion algorithm based on a convolutional neural network; (2) applying a multi-modal fusion algorithm based on a convolutional neural network to near-infrared characteristic spectrum data and thermogravimetric curve characteristic spectrum data of different stock tobacco leaves to obtain a stock tobacco leaf quality characteristic matrix Y; (3) calculating a mahalanobis distance value d of the matrixes X and Y; and (4) selecting the stock tobacco leaves with the mahalanobis distance value d not greater than a certain value as the substitute tobacco leaves ...

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Номер записи: 99
14-04-2023 дата публикации

Chromatographic system and method for simultaneously and rapidly separating and purifying active ingredients in tobacco

Номер: CN115957538A
Автор: ZHU RUIZHI, YANG JI, LIU ZHIHUA, WANG KAI, XU YANQUN, SI XIAOXI, JIANG WEI, LI ZHENJIE, ZHANG FENGMEI, LIU CHUNBO, TANG SHIYUN
Принадлежит:

The invention discloses a chromatographic system which comprises the following components: a plurality of high-pressure pumps (1), a plurality of front separation columns (2) and a front collector device (3), the device comprises a separation column device (1), a detector (4), a flow path switching device (5), a rear separation column device (6), a rear collector device (7) and a sample inlet (8), wherein at least one front separation column (2) is connected between the front collector device (3) and the rear collector device (7); and the front ends of the rear separation column device (6) and the rear collector device (7) are connected with the detector (4). The invention also discloses a method for separating and purifying active components in tobacco by using the chromatographic system.

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Номер записи: 100