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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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Применить Всего найдено 206. Отображено 100.

27-07-2016 дата публикации

Suaeda sala L plants seedbed

Номер: CN0205389687U

Автор: WANG SHENG

Принадлежит:

... 本实用新型公开了种盐地碱蓬种植苗床，包括主箱体，所述主箱体下部为锥形壳体，所述锥形壳体上开有通孔，锥形壳体外表面上设置有滑槽，锥形壳体外部安装有密封板，所述密封板远离主箱体锥形壳体的侧面上固定安装有把手，密封板侧表面上设置有滑轨，且所述滑槽和滑轨配合连接，且所述主箱体内部设置有润湿管，所述润湿管固定安装在主箱体内部前后两侧面上，润湿管上设置有喷口，且所述润湿管进口端通过水管与营养液箱体底面出口连接，在润湿管进口和营养液箱体出口之间的水管上安装有电动阀门。整个装置结构简单，能给幼苗提供很好的生长环境，促进幼苗快速生长，提高盐碱地土壤的改良效率和改良效果。 ...

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Номер записи: 1

13-04-2021 дата публикации

Nut raw material packaging structure convenient for sampling and sampling inspection

Номер: CN212952032U

Автор: WANG TING, SHI XUE, WANG SHENG, 王婷, 施雪, 王胜

Принадлежит: ANHUI ZHONGCHUANG FOOD DETECTION CO LTD, ANHUI ZHONGCHUANG FOOD DETECTION CO., LTD., 安徽中创食品检测有限公司

The utility model provides a nut raw material packaging structure convenient for sampling and sampling inspection, which is applied to the technical field of nut raw materials, and is characterized in that a raw material packaging inner bag (1) is provided with an inner bag hole (3), a raw material packaging outer box (2) is provided with an outer box hole (4), and an inner bag hole lock catch (5) is connected with an outer box hole lock catch (6) through a lock catch channel (7); the nut raw material packaging structure convenient for sampling and sampling inspection disclosed by the utility model further comprises a raw material sampling pipeline, the nut raw material packaging structure convenient for sampling and sampling inspection can conveniently and quickly sample and sample the nut raw material without disassembling a box and a bag, and the nut raw material packaging structure is convenient for sampling and sampling inspection. Meanwhile, under the condition that a large number ...

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Номер записи: 2

12-05-2023 дата публикации

Grid indexing method for trajectory data and trajectory data searching method and device

Номер: CN116108120A

Автор: HAO YUANKE, XU QUANQING, WANG SHENG, YANG ZHIFENG, YANG CHUANHUI

Принадлежит:

The embodiment of the invention provides a grid indexing method for trajectory data and a trajectory data searching method and device. In the grid indexing method for the trajectory data, target trajectory point information is acquired, and the target trajectory point information comprises an identifier, latitude information and longitude information of a target trajectory point; the latitude information and the longitude information are mapped according to the range of the to-be-indexed area and the initial grid resolution, mapping position information of the target track point is obtained, and the mapping position information comprises the mapped latitude information and the mapped longitude information; mapping according to the mapping position information by utilizing a space filling curve to obtain a grid identifier corresponding to the target track point; according to the identification of the target track point, a first inverted list of the grid identification corresponding to the ...

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Номер записи: 3

09-05-2023 дата публикации

Method and device for automatically adjusting interval operation time division of express vehicle and medium

Номер: CN116080720A

Автор: QIAO LUYAO, ZHANG BINGJIAN, WANG SHENG, ZHOU GONGJIAN, LU XUDONG, XIE JUAN, WANG LANXIANG, PEI JIAXIN

Принадлежит:

The invention relates to an interval operation time division automatic adjusting method and device for an express train and a medium, and the method not only maintains the current operation time division setting to meet the calculation when the train normally stops at a station, but also adds an additional supplementary configuration to define the interval operation time division corresponding to each operation level of the express train. And when automatic adjustment or manual operation level setting adjustment is executed, the corresponding interval operation time division is selected according to whether the current train jumps on the platform or not. Compared with the prior art, the method has the advantages that the carrying efficiency of the train is improved, and the like.

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Номер записи: 4

30-10-2014 дата публикации

BRUSHLESS MOTOR FOR DRAINAGE PUMP AND DRAINAGE PUMP

Номер: WO2014173232A1

Автор: WANG, Sheng, ZHAO, Dianhe, SHAO, Wei, PENG, Xingpu

Принадлежит:

A brushless motor for a drainage pump and a drainage pump. The brushless motor for a drainage pump comprises: a motor shell (11); a motor shaft (221); a rotor assembly (222), mounted on the motor shaft (221) and synchronously rotating with the motor shaft (221), and comprising a rotor core (2221) and a rotor pole (2222) embedded on the rotor core (2221); a stator assembly (223), comprising a stator core and a three-phase stator winding twined in a stator core groove; and a control panel (224), comprising a three-phase inverter circuit and a circuit control component, the circuit control component controlling, by using a space vector pulse width modulation technology, a three-phase voltage that is output by the three-phase inverter circuit to the three-phase stator winding on the stator assembly, and the control panel (224) being received in the motor shell (11). The brushless motor for a drainage pump and the drainage pump are used in a dishwasher or a washing machine.

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Номер записи: 5

29-06-2016 дата публикации

Saline and alkaline land cotton stalk is field machine still

Номер: CN0205336862U

Автор: WANG SHENG

Принадлежит:

... 本实用新型公开了一种盐碱地棉花秸秆还田机，包括支撑机构，所述支撑机构通过滚动轴承安装旋转主轴，所述旋转主轴通过键连接切割机构，所述旋转主轴下端通过紧定螺钉固定除根机构，所述支撑机构上端安装变速箱，所述变速箱通过第二V带连接驱动电机，所述支撑机构左端安装行进机构，所述支撑机构右端通过斜支杆设置手柄，所述支撑机构下端通过支撑板安装秸秆搅拌机构，所述秸秆搅拌机构右端设置万向轮，该棉花秸秆还田机采用切割机构从上至下分层次切割棉花秸秆，下端的除根机构直接除去棉花根部，后端秸秆搅拌机构使秸秆和土壤进行充分搅拌，加快秸秆腐烂，使其快速转换为肥料滋养土壤，可有效减轻土壤板结，提高土壤质量。 ...

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Номер записи: 6

12-05-2023 дата публикации

Line differential protection method suitable for saving 5G communication flow

Номер: CN116112972A

Автор: KANG FENG, LI YUPING, YANG DONG, XUE MINGJUN, ZHANG WEI, ZHANG HAO, WANG SHENG

Принадлежит:

The invention discloses a line differential protection method suitable for saving 5G communication traffic, and the method comprises the steps: carrying out the time synchronization processing of a protection device of each port of each line in a 5G communication network, and obtaining the successful time synchronization marks of all protection devices; establishing a protection device data transmission channel of each port of each line through a 5G communication network; when the protection device on the side is in the starting state, the protection device on the side sends data according to starting message data, and when the protection device on the side is not in the starting state, the protection device on the side sends data according to heartbeat message data; and the opposite side protection device receives the data through the 5G communication network, judges the 5G link channel condition and the data type, and makes a response according to the judgment result. According to the ...

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Номер записи: 7

02-05-2023 дата публикации

Static pressure forming tool for upper lock body of quick-release lock

Номер: CN116038624A

Автор: JIANG PENG, XIE SHILIN, ZHANG HAIPENG, WANG SHENG, ZOU QI, HONG YOULIANG, ZHANG LYUSHI, LIU CHUNGUANG, LI CHAO, YU CHENGMEI, ZHAI ZHONGBAO, ZHAO YI

Принадлежит:

The invention relates to a tool for combining a lock body of a quick-release lock by adopting a static pressure forming method, which is applied to the technical field of mechanical assembly manufacturing process equipment. According to the static pressure forming tool for the upper lock body of the quick-release lock, the upper lock body is composed of a lining disc, a pin, a spring and a pin, the static pressure forming tool comprises a fixed limiting mechanism and a movable limiting mechanism, the fixed limiting mechanism is used for limiting the positions of the lining disc and the pin, and meanwhile the pin extends out of the lining disc; the movable limiting mechanism is used for limiting the pins and the pins; when external force acts on the movable limiting mechanism or the movable limiting mechanism and the fixed limiting mechanism, the pin inserted into the pin is flattened and deformed, and therefore combination of the upper lock body is completed. The method has the following ...

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Номер записи: 8

28-07-2023 дата публикации

Product demand mining system based on customer service telephone recording

Номер: CN116501874A

Автор: FANG XIN, WANG SHENG

Принадлежит:

The invention discloses a product demand mining system based on customer service telephone recording, relates to the technical field of demand mining, and solves the technical problems of manual classification and communication content recording. Voice data in the telephone communication process are converted into text data through a data conversion module, and the text data are stored in a local database; the key point identification module obtains key point text data in the text data; the demand classification module sets demand types and corresponding keywords; the demand classification module obtains key text data; performing retrieval matching in the key text data according to the keywords of each type of requirements, and performing feature marking to obtain keyword times; the keyword times are arranged in a descending order, and the customer service telephone recording requirement of this time is obtained; the requirements of customers are truly reflected; the recording efficiency ...

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Номер записи: 9

15-06-2016 дата публикации

Multi -functional automobile burglar alarm

Номер: CN0205311551U

Автор: CAI ZHENGBAO, FU XIANZHENG, WANG SHENG

Принадлежит:

... 本实用新型公开了一种多功能汽车防盗报警器，包括电源E、继电器J、芯片IC1和天线B，所述电源E的正极连接开关S1，开关S1的另一端连接继电器J的触点J-2、继电器J、电阻R1和电容C6，电阻R1的另一端连接电容C6和单向晶闸管Q1的控制极，继电器J的另一端连接单向晶闸管Q1的阳极，单向晶闸管Q1的阴极连接电容C3、电容C5、电感L2、压力开关A、门控开关P、继电器J的触点J-1和芯片IC1的引脚2。本实用新型多功能汽车防盗报警器采用隐蔽式的门控开关和压力开关作为触发源，隐蔽性高，不易破解，同时设有自锁模块，一旦被触发即使破坏触发源也不能阻止其发出远程报警信号，因此具有功能多样、触发精准和使用方便的优点。 ...

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Номер записи: 10

27-07-2016 дата публикации

Saline and alkaline land is with planting equipment of digging pit

Номер: CN0205389398U

Автор: WANG SHENG

Принадлежит:

... 本实用新型公开了种盐碱地用挖坑种植设备，包括支撑板，所述支撑板上端安装升降调节缸，所述升降调节缸上方连接升降调节轴，所述升降调节轴焊接于升降板下端，所述升降板上端通过螺钉安装步进电机，所述步进电机的主轴通过键与第齿轮连接，所述第齿轮与第二齿轮啮合，所述第二齿轮通过键连接于挖坑主轴，所述挖坑主轴外部套接主轴套筒，所述挖坑主轴下端套接轴套，所述轴套外圆焊接挖坑齿刀，所述轴套下端焊接锥形刀头，该盐碱地用挖坑种植设备通过升降调节缸控制挖坑主轴上下运动，可以控制挖坑的深度，同时利用步进电机带动第齿轮和第二齿轮转动，进而带动挖坑齿刀转动挖土，使盐碱地的土壤疏松效果更好。 ...

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Номер записи: 11

11-06-2015 дата публикации

MINIMAL QUANTITY LUBRICATION GRINDING DEVICE CAPABLE OF CONTROLLABLY TRANSPORTING NANOPARTICLE JET FLOW UNDER MAGNETICALLY ENHANCED ELECTRIC FIELD

Номер: WO2015081461A1

Автор: LI, Changhe, JIA, Dongzhou, ZHANG, Dongkun, WANG, Sheng, HOU, Yali

Принадлежит:

A minimal quantity lubrication grinding device capable of controllably transporting a nanoparticle jet flow under a magnetically enhanced electric field. The charge quantity of liquid drops is increased through the addition of a magnetic field at the periphery of a corona zone. The minimal quantity lubrication grinding device comprises a spray nozzle which is externally provided with a high-voltage direct current electrostatic generator and a magnetic field forming device; the spray nozzle is connected with a nanoparticle liquid supply system and a gas supply system; the high-voltage direct current electrostatic generator is connected with the negative pole of an adjustable high-voltage direct current power supply, while the positive pole of the adjustable high-voltage direct current power supply is connected with a workpiece power-up device which is used for being attached to a non-machined surface of a workpiece, and consequently the form of negative corona discharge is created; the magnetic ...

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Номер записи: 12

27-07-2016 дата публикации

Nursery garden is used in saline and alkaline land

Номер: CN0205389571U

Автор: WANG SHENG

Принадлежит:

... 本实用新型公开了种盐碱地用育苗圃，包括营养种植层，所述营养种植层下方设置土壤改良层，所述土壤改良层下方设置排盐管，所述排盐管上开有渗盐孔，所述排盐管穿过侧面塑料布，所述排盐管右侧通过单向过滤阀与蓄水槽连接，所述排盐管下方设置隔盐层，所述隔盐层下表面设置于底层塑料布上方，所述底层塑料布与侧面塑料布垂直连接，所述侧面塑料布包围整个土壤层，该盐碱地用育苗圃设置的营养种植层和土壤改良层为植物生长提供了良好的条件，多余盐分通过排盐管的渗盐孔进行单向排盐，单向渗透膜的设置可避免排盐管内高浓度盐水损伤农作物，利用隔盐层和塑料布的双重阻盐能力，减少了内部土壤的含盐量，保证了植物的健康成长。 ...

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Номер записи: 13

06-06-2023 дата публикации

Antenna coverage range determination method and device

Номер: CN116232497A

Автор: WANG SHENG, YANG NENGWEN

Принадлежит:

The invention provides an antenna coverage range determination method and device, and belongs to the technical field of communication. The method comprises the following steps: dividing an antenna coverage area into a plurality of grids, and determining free space link loss from a target point in each grid to an antenna; determining a gain coefficient of a target point in each grid according to an antenna pattern of the antenna; determining the antenna field intensity of each grid according to the input port level of the antenna, each free space link loss and each gain coefficient; and determining the effective coverage range of the antenna according to the antenna field intensity of each grid and the antenna field intensity threshold value corresponding to each grid. According to the antenna coverage range determination method and device provided by the embodiment of the invention, refined evaluation of the antenna coverage range can be realized, so that improvement of network coverage ...

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Номер записи: 14

12-06-2014 дата публикации

NOVEL STRONG WIND RESISTING-TYPE COMPOSITE INSULATOR APPLIED TO STRONG WIND REGIONS

Номер: WO2014086314A1

Автор: MENG, Yan, JIA, Zhidong, ZHANG, Zhenquan, GUAN, Zhicheng, ZHU, Zhengyi, LI, Jiwen, WANG, Xilin, ZHONG, Mingliang, MA, Guoxiang, XU, Jian, CHEN, Xianyong, FU, Hao, WANG, Sheng, ZHANG, Yanchun, ZHANG, Bo

Принадлежит:

An insulator is mainly applied to regions having a local highest wind speed higher than 30 m/s and is capable of maintaining the stability of umbrella skirts (1) under strong winds and preventing the occurrence of substantial swinging of the umbrella skirts (1). The insulator is characterized in that upper and lower surfaces of the umbrella skirts (1) are structurally symmetric; chamfers at the contacting places of the root portions of the umbrella skirts (1) and a sheath (2) are relatively large in radius; and the umbrella diameter and the umbrella thickness are related. The structure of the insulator is capable of guaranteeing the reasonable creep distance and umbrella separation distance, and ensuring the pollution flashover resisting property. The main effects of the insulator are that the insulator can be used in the strong wind regions; the local structures of the umbrella skirts (1) have a capability of preventing fluid from exciting vibrations; the problem of substantial swinging ...

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Номер записи: 15

12-09-2017 дата публикации

For extra-high voltage direct current layered access system 100 Hz harmonic protection method

Номер: CN0105226607B

Автор: 吴庆范, 黄金海, 张爱玲, 曹森, 王柏恒, 王胜, 周群英, 冯广涛, 周仁伟, 庞科伟, 康建爽, 张绍军, 罗磊, 田培涛, 范子强, 许朋见, 付艳, 王长久, 范雪峰

Принадлежит:

... 本发明涉及种特高压直流分层接入系统100Hz谐波保护方法，属于特高压直流输电保护系统技术领域。本发明首先采集阀组网侧三相电压和中性母线电流，并提取出中性母线电流中二次谐波分量；然后判断阀组网侧三相电压和提取出的中性母线电流中二次谐波分量是否满足设定条件；若设定条件均满足，则谐波保护动作。此外，为了进步提高系统的可靠性，本发明将谐波保护进行分段处理，不同延时采用不同的动作策略。本发明所提出的保护方法能够快速、准确地判断故障，避免非故障阀组保护误闭锁，提高了保护系统的可靠性。 ...

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Номер записи: 16

13-04-2021 дата публикации

Numerical control milling machine clamp positioning device

Номер: CN212946576U

Автор: WANG SHENG, LIU WENJUN, YU WENLI, 王胜, 刘文军, 余文利

Принадлежит: QUZHOU COLLEGE TECHNOLOGY, QUZHOU COLLEGE OF TECHNOLOGY, 衢州职业技术学院

The utility model provides a clamp positioning device of a numerical control milling machine. The numerical control milling machine clamp positioning device comprises a bottom connecting plate; the four mounting blocks are fixedly mounted on the bottom connecting plate, and the four mounting blocks are distributed in a rectangular array; the two welding support blocks are fixedly mounted at the top of the bottom connecting plate; the clamping blocks are fixedly mounted on the corresponding welding supporting blocks; the sleeving blocks are fixedly mounted on the corresponding welding supporting blocks; the long strip block is mounted on the sleeving block in a sliding manner; the annular fixed placing block is fixedly mounted at one end of the long strip block; and the triangular clamping block is fixedly mounted on the annular fixed placing block. The clamp positioning device of the numerical control milling machine has the advantages of being convenient to operate, more convenient to ...

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Номер записи: 17

01-12-2016 дата публикации

COMMUNICATION MESSAGE SENDING METHOD AND DEVICE

Номер: WO2016188260A1

Автор: WANG, Sheng

Принадлежит:

Disclosed are a communication message sending method and device, which belong to the technical field of computers. The method comprises: a wearable device receiving a communication message sent by a transit device, wherein the communication message is sent to the transit device by a target device, and is forwarded to the wearable device by the transit device when the transit device meets a predetermined condition; the wearable device receiving a reply message input for the communication message; and the wearable device sending the reply message to the transit device, and the reply message being forwarded to the target device by the transit device. The present invention solves the problem that a user cannot send or reply to a communication message in time when it is inconvenient for the user to operate an electronic device, and achieves the effect of improving communication efficiency.

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Номер записи: 18

29-06-2016 дата публикации

Wheat fertilization equipment

Номер: CN0205336829U

Автор: WANG SHENG

Принадлежит:

... 本实用新型公开了一种小麦施肥设备，包括肥料箱，所述的肥料箱的底部设置有两排施肥管道；所述的施肥管道的下方设置有若干个施肥器；所述的肥料箱的两侧设置有肥料喷撒装置；所述的肥料喷撒装置上设置有角度支撑架；所述的肥料箱中设置有碱性肥料分析感应探头；所述的碱性肥料分析感应探头的一侧设置有信息处理机构；所述的肥料箱的下部设置有驱动轮；所述的肥料箱的前端设置有开沟器；所述的肥料箱、施肥管道、施肥器、肥料喷撒装置均采用抗腐蚀材料制成，其结构简单，使用方便，操作简单，制作简单，成本低，施肥均与，能开沟覆土，使得肥料能充分进行土壤中，避免浪费，且使用寿命长，抗腐蚀，可检测是否含有碱性肥料，提高小麦的产量。 ...

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Номер записи: 19

27-07-2016 дата публикации

Saline soil reclamation tree planting all -in -one

Номер: CN0205389775U

Автор: WANG SHENG

Принадлежит:

... 本实用新型公开了种盐碱地改良植树体机，包括车身，所述车身两侧设有车轮，且所述车身上表面设有立柱和控制台，所述立柱上设有顶板，且所述顶板设在控制台的正上方，所述控制台包括钻坑控制器和液压控制器，并且所述车身前方设有推土板，且所述车身两侧设有调节臂，所述调节臂顶端设有固定台，所述固定台上设有电机，且所述固定台正中央设有钻杆，所述钻杆上端设有调节杆，述调节杆下端固定在固定台上，所述车身前侧设有液压泵，所述液压泵上接有伸缩杆，所述伸缩杆顶端设有肥料盒。该盐碱地改良植树体机设计简单，结构紧凑，操作方便，省时省力，树木成活率高。 ...

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Номер записи: 20

16-05-2023 дата публикации

Track point query method, device and equipment based on scanning operator

Номер: CN116126883A

Автор: HAO YUANKE, XU QUANQING, WANG SHENG, YANG ZHIFENG, YANG CHUANHUI

Принадлежит:

The embodiment of the invention discloses a track point query method, device and equipment based on a scanning operator. The scheme comprises the following steps: receiving a track point query request with a specified query range; determining a global space-time multi-dimensional body where the existing track points are distributed, and dividing the global space-time multi-dimensional body into a plurality of local space-time multi-dimensional bodies so as to index the existing track points; the query range is converted into corresponding scanning operators according to the division resolution corresponding to the global space-time multi-dimensional body, the scanning operators comprise scanning lines or scanning surfaces, and each scanning operator is associated with a track point index corresponding to a grid passed by the scanning operator or a track point index corresponding to a local space-time multi-dimensional body passed by the scanning operator, the grid comprises a surface of ...

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Номер записи: 21

16-06-2023 дата публикации

Ozone decomposition catalyst as well as preparation method and application thereof

Номер: CN116262236A

Автор: WANG SHENG, WANG SHUDONG, NI CHANGJUN

Принадлежит:

The invention discloses an ozone decomposition catalyst with both catalytic performance and water resistance as well as a preparation method and application thereof, and belongs to the technical field of gas purification treatment in the field of energy environments. The ozone decomposition catalyst comprises a carrier, an active component, a co-catalysis component and a strengthening component, the active component and the co-catalysis component are loaded on the carrier to form a core layer; the strengthening component wraps the periphery of the core layer to form a strengthening layer. The ozone decomposition catalyst adopts a structure of'a strengthening layer, a catalytic component 'or'a strengthening layer, a catalytic component and a metal honeycomb matrix', so that the ozone catalytic decomposition performance and the water resistance of the catalyst under the conditions of high flux and high humidity are ensured. The metal wall-loaded ozonolysis catalyst with the structure of strengthening ...

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Номер записи: 22

22-06-2016 дата публикации

Incomplete membrane of potato machine recovery unit

Номер: CN0205320478U

Автор: ZHANG XUELIN, SHI SHENGBING, KONG ZHANZHONG, LI TIANDE, ZHAO YOUJIE, ZHANG WANYOU, ZHANG HUI, LIN JIANZHI, WANG GUIZHONG, ZHOU SHENGZHAO, WANG SHENG, YANG SHENGCUN

Принадлежит:

... 一种马铃薯残膜机回收装置，包括挖掘铲总成，在挖掘铲总成上方设置有推进链板，在挖掘铲总成两侧安装有侧板一和侧板二，推进链板的两侧分别与侧板一和侧板二接触连接，在侧板一和侧板二外侧安装有支撑滚动装置，推进链板上方的侧板一和侧板二之间安装有缠绕装置，缠绕装置上方设置有两个悬挂耳板，悬挂耳板通过大架连接在侧板一和侧板二上，悬挂耳板之间连接有连接架，连接架一端与传动装置相连，另一端与四轮拖拉机连接；动力通过连接架传动到变速箱，通过变速箱减速后的动力通过传动主传动轴使主传动链轮转动，然后带动各个装置进行前进转动；本实用新型具有结构简单，一次成型，使用方便的特点。 ...

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Номер записи: 23

20-06-2023 дата публикации

Ozone decomposition catalyst with excellent low-temperature activity and water resistance as well as preparation method and application thereof

Номер: CN116265101A

Автор: WANG SHENG, WANG TING, WANG SHUDONG

Принадлежит:

The invention discloses an ozone decomposition catalyst with excellent low-temperature activity and water resistance as well as a preparation method and application thereof, and belongs to the field of ozone catalytic removal. The catalyst is a high-activity nitrogen-doped MnO2 catalyst and a high-dispersion supported noble metal catalyst thereof, and the active component of the supported catalyst is selected from at least one of Pd or Ag. The catalyst has excellent ozone decomposition activity and stability under the conditions of 600000 h <-1 >, 25 DEG C, 15 ppmO3 and high relative humidity (RH = 95%), and is expected to be used in the fields of purification of ozone oxidation tail gas of sewage near the ground or catalytic removal of ozone in a passenger cabin of an airplane.

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Номер записи: 24

01-08-2023 дата публикации

METHOD, ELECTRONIC DEVICE AND COMPUTER PROGRAM PRODUCT FOR EXTENDING A MEMORY SYSTEM

Номер: CN116521052A

Автор: WANG SHENG, CHI DAPENG, JIANG WEN, SONG YANG, WANG YI

Принадлежит:

The embodiment of the invention provides a method for expanding a storage system, electronic equipment and a computer program product. The method includes, in response to receiving a request to extend a storage system including a first pool of storage resources, adding a second plurality of storage devices to the storage system, the first pool of storage resources including a first plurality of stripes created using a first storage array criterion. The method further includes creating a second pool of storage resources with a second plurality of storage devices, wherein the second stripe width is equal to the first stripe width. The method further includes creating, with a second plurality of storage devices and based on a second storage array criterion, a second plurality of stripes in a second pool of storage resources. The method further includes storing data of at least one stripe of the first plurality of stripes to a corresponding stripe of the second plurality of stripes according ...

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Номер записи: 25

25-07-2023 дата публикации

Cutting and dicing equipment and method for duck meat production and processing

Номер: CN116476142A

Автор: GUO NIANGUO, ZHANG ZEMIN, WANG SHENG, YUE ZENGJIA

Принадлежит:

The invention discloses cutting and dicing equipment and method for duck meat production and processing, and belongs to the field of duck meat processing, the cutting and dicing equipment comprises a side plate, a conveying belt is arranged in the side plate, a cutting mechanism is arranged at the top of the side plate, and a plurality of placing mechanisms are arranged on the surface of the conveying belt; the placing mechanism is used for placing duck meat and collecting blood water and chippings generated by cutting the duck meat; the containing mechanism comprises a collecting bin fixedly connected with the conveying belt, and a containing table is axially connected to the top of the collecting bin in a sliding mode. Blood water and chippings generated by cutting duck meat reach the surface of a first inclined plate through a first round hole, and the first inclined plate is downwards inclined towards a second round hole, so that the chippings and the blood water conveniently reach ...

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Номер записи: 26

28-07-2023 дата публикации

Dynamic aggregation method and device based on federal learning

Номер: CN116502728A

Автор: FAN XIAOLIANG, WEI YONGZENG, WANG SHENG, LIU DONGJUN

Принадлежит:

The invention discloses a dynamic aggregation method and device based on federated learning, and relates to the technical field of federated learning. The system comprises at least one terminal device, a central server and a connection terminal, the terminal device is used for receiving a global model, preventing over-fitting through regularization training and uploading a local model, the central server is connected with the at least one terminal device, and the connection terminal is connected with the central server. And the server is used for receiving the local models uploaded by the terminals, calculating aggregation weights of the terminals, dynamically aggregating the local models according to the weights to generate a global model of the round, and finally issuing the global model to the connection terminal. The method has the beneficial effects that on one hand, the dynamic aggregation weight of each client is calculated at the central server side, so that the problem of non-independent ...

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Номер записи: 27

14-04-2023 дата публикации

Cleaning equipment and control method thereof

Номер: CN115956844A

Автор: KANG JIN, WANG QINGPENG, LI KAIHONG, WANG SHENG

Принадлежит:

The invention relates to cleaning equipment and a control method thereof. The cleaning equipment comprises a shell, a garbage recycling bin and a disinfection factor generator. The shell is provided with a dirt suction channel, and one end of the dirt suction channel is configured to be open facing a cleaned face. The garbage recycling bin can communicate with the other end of the dirt suction channel and is used for collecting garbage on the cleaned face. The disinfection factor generator is used for generating a disinfection substance. The cleaning execution main body is provided with a circulating air duct for circulating fluid, the dirt suction channel and the garbage recycling bin are both located on the circulating air duct in a communicating mode, and an outlet of the disinfection factor generator can communicate with the circulating air duct. When the cleaning equipment is cleaned, disinfection substances generated by the disinfection factor generator can be utilized to sterilize ...

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Номер записи: 28

07-04-2023 дата публикации

Performance evaluation model-based multi-factory collaborative production optimization method for discrete manufacturing industry

Номер: CN115936290A

Автор: CHENG HONG, LU YIXIAO, LIU QIONG, WANG SHENG, HAN CAILIANG

Принадлежит:

The invention relates to the field of intelligent production systems, and particularly discloses a discrete manufacturing industry multi-factory collaborative production optimization method based on a performance evaluation model, and the method comprises the steps: receiving a machining request containing machining parameters, and determining order features according to the machining parameters; obtaining efficiency features and yield features of different workshops; wherein the workshop comprises a spinning workshop and is used for completing a spinning procedure; the elasticizing workshop is used for completing an elasticizing procedure; and matching the order features with the efficiency features and the yield features of the different workshops, determining a performance value according to a matching result, and determining a processing workshop according to the performance value. According to the method, a multi-plant distributed multi-target optimization model based on a performance ...

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Номер записи: 29

20-06-2023 дата публикации

Precious metal confined ozone decomposition catalyst as well as preparation method and application thereof

Номер: CN116265093A

Автор: WANG SHENG, WANG SHUDONG

Принадлежит:

The invention discloses a noble metal confined ozone decomposition catalyst as well as a preparation method and application thereof, and belongs to the technical field of ozone removal. The ozone decomposition catalyst takes a bimetallic oxide as a carrier, and the carrier is loaded with Pd < 2 + > and/or Ag < + >; the loading amount of Pd < 2 + > accounts for 0.01%-10% of the weight of the ozone decomposition catalyst; the loading amount of Ag < + > accounts for 0.1%-20% of the weight of the ozone decomposition catalyst. The catalyst has excellent ozone decomposition activity and stability under dry and wet air conditions, and can meet ozone removal requirements of near-ground and airborne environmental control systems.

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Номер записи: 30

25-04-2023 дата публикации

Client automatic authentication login method and device, terminal and storage medium

Номер: CN116015710A

Автор: QI LUFENG, WANG XIAOMIN, ZHAO HONGWEI, WANG LI, DOU HENG, SHAO CHANGYUAN, KUANG XUELIAN, WU JIANG, XU YANFA, AN WENZHE, ZENG NA, ZHANG BAIFU, WANG SHENG, XU ZHIYONG

Принадлежит:

The invention relates to the field of system login authentication, and particularly discloses an automatic authentication login method and device for a client, a terminal and a storage medium. Detecting a login mode of the client; if the login mode of the client is single sign-on, judging a client source platform according to the login request information of the client; sending a login request authentication request to the client source platform, and receiving an authentication result fed back by the client source platform; if the authentication is passed, logging in according to the user information fed back at the same time; and if the authentication fails, sending out a login failure prompt. According to the method, the third-party platform user is allowed to log in the WMS system on the platform, the third-party platform user is automatically authenticated through interaction with the third-party platform, login is allowed after authentication is passed, the information safety of the ...

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Номер записи: 31

15-10-2015 дата публикации

DIRECT CURRENT BRUSHLESS MOTOR SYSTEM FOR DRAIN PUMP, AND CONTROL METHOD AND CONTROL DEVICE THEREOF

Номер: WO2015154697A1

Автор: WANG, Sheng, PENG, Xingpu

Принадлежит:

A control method and control device of a direct current brushless motor for a drain pump, and direct current brushless motor system for the drain pump, the control method of the direct current brushless motor for the drain pump comprising: detecting the current flowing through the stator winding of the direct current brushless motor; comparing the current value of the current with a first critical current value; when the current value of the current is lower than the first critical current value, determining that the drain pump is in a half-water half-air operation state, and setting the target rotation speed of the direct current brushless motor as a first predetermined rotation speed, the first predetermined rotation speed being lower than the rated rotation speed of the direct current brushless motor. The half-water half-air state of the drain pump is identified according to the current flowing through the stator winding of the direct current brushless motor, and half-water half-air ...

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Номер записи: 32

20-04-2017 дата публикации

COASTAL SEVERE SALINE-ALKALI SOIL IMPROVEMENT AND VEGETATION CONSTRUCTION SYSTEM

Номер: WO2017063229A1

Автор: WANG, Sheng

Принадлежит:

A coastal severe saline-alkali soil improvement and vegetation construction system consists of four parts of content, respectively a soil improvement part, a saline-alkaline tolerant plant resource utilization and planting technology part, an irrigation and drainage mating system part, and a part for managing saline-alkaline soil improvement and operation by adopting an automated information technology. A whole set of complete operation system is formed for performing improvement and vegetation construction on saline-alkaline soil from the four parts, thereby providing a feasible high-efficiency method for saline-alkaline soil improvement of a coastal region.

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Номер записи: 33

05-05-2023 дата публикации

Glass powder composition and preparation method thereof, electronic paste and battery

Номер: CN116062999A

Автор: GUO YUYANG, WANG DENG, DING BINGBING, WANG SHENG

Принадлежит:

The invention relates to the field of photoelectric materials, in particular to a glass powder composition and a preparation method thereof, electronic paste and a battery. According to the invention, a combination of two different glass powder systems, namely a high-tellurium glass powder system T, is developed, and the system has a relatively wide contact window, so that the slurry has relatively good contact performance when being applied to batteries with different passivation structures; and the high-silicon glass powder system G has a relatively low corrosion level, and can ensure that the slurry does not cause excessive corrosion to a silicon wafer when the slurry is applied to a condition that a passive film is relatively thin. Besides, by adjusting the manufacturing process of the glass powder, when the optimized glass powder is applied to the slurry, the problem of grid line falling does not occur after drying, and the attractiveness and the stability of the battery piece are ...

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Номер записи: 34

07-04-2023 дата публикации

Space-time multi-dimensional volume index processing method, device and equipment

Номер: CN115935019A

Автор: HAO YUANKE, XU QUANQING, WANG SHENG, YANG ZHIFENG, ZHANG YI, YANG CHUANHUI

Принадлежит:

The embodiment of the invention discloses a space-time multi-dimensional volume index processing method, device and equipment. According to the scheme, the method comprises the steps that space-time multi-dimensional body indexing is conducted on track points in a specified range, a corresponding multi-way tree is constructed, and nodes in the multi-way tree are used for indexing the track points in the corresponding space-time multi-dimensional body; determining trajectory point data density corresponding to nodes in the multi-way tree; and combining the nodes in the multi-way tree according to the data density of the track points.

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Номер записи: 35

15-10-2015 дата публикации

DIRECT CURRENT BRUSHLESS MOTOR SYSTEM FOR DRAIN PUMP, AND CONTROL METHOD AND CONTROL DEVICE THEREOF

Номер: WO2015154696A1

Автор: WANG, Sheng, PENG, Xingpu

Принадлежит:

A control method and control device of a direct current brushless motor for a drain pump, and direct current brushless motor system for the drain pump, the control method comprising: when the rotation speed of a direct current brushless motor reaches a first predetermined rotation speed, comparing the duty ratio of a voltage pulse supplying power for the stator winding of the direct current brushless motor with a first critical duty ratio; and when the duty ratio of the voltage pulse is lower than the first critical duty ratio, determining that the drain pump is in a half-water half-air operation state, and setting the target rotation speed of the direct current brushless motor as a second predetermined rotation speed, the second predetermined rotation speed being lower than the first predetermined rotation speed. The half-water half-air state of the drain pump is identified according to the duty ratio of the voltage pulse supplying power for the stator winding, and half-water half-air ...

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Номер записи: 36

15-09-2016 дата публикации

CHANNEL DETECTION METHOD AND APPARATUS

Номер: WO2016141719A1

Автор: YUAN, Jinfeng, WANG, Sheng

Принадлежит:

A channel detection method and apparatus. The method comprises: when at least two virtual machines performing memory deduplication merge on the same physical host, intercepting an event sequence executed by an operating system in an operating system instruction stream, wherein the event sequence comprises a time acquisition event; searching for a target sub-sequence from the event sequence, and acquiring a time attribute of the target sub-sequence; and judging whether the time attribute of the target sub-sequence satisfies a pre-set condition, and when the time attribute of the target sub-sequence satisfies the pre-set condition, determining that a hidden channel exists in the system. The use of the present invention can accurately detect whether a hidden channel exists in the system, and will not influence a normal function of a memory deduplication mechanism in the system.

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Номер записи: 37

30-06-2023 дата публикации

Miniaturized multifunctional low-noise wireless gauss meter

Номер: CN116359803A

Автор: GAO YANG, LIU CHAOBO, XIAO QI, JI QIZHENG, GUO TAO, XU CHAOQUN, LIANG ZHIJIN, HUANG KUI, WANG SHENG, GUO HUADONG, GENG XIAOLEI, ZHANG YANJING, LI NA, WANG QI

Принадлежит:

The invention discloses a miniaturized multifunctional low-noise wireless gauss meter. Comprising a DC power supply unit, a DCDC conversion unit, a probe power supply unit, an analog power supply unit, a digital power supply unit, an amplification filter circuit, an AD conversion unit, a control processing unit, an SIM card communication unit, a CAN communication unit, a Wifi communication unit, a charging interface, a probe interface, a Wifi antenna, a CAN communication interface, a transmit-receive antenna, an SIM card slot, a probe fixing interface and a Wifi antenna interface. And an integrated circuit board and a power supply unit integrated board are integrated. According to the invention, by designing the novel gauss meter, miniaturization, low power consumption, low noise, multiple functions, wireless transmission networking and the like of the gauss meter are realized; through direct-current power supply and low-voltage direct-current element transformation, an alternating-current ...

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Номер записи: 38

30-01-2020 дата публикации

METHOD AND DEVICE FOR GENERATING SERIAL NUMBER

Номер: WO2020019894A1

Автор: WANG, Sheng

Принадлежит:

Embodiments of the present description provide a method and device for generating a serial number. The method comprises: upon receipt of a serial number generation request, obtaining processing related information of a target service, the serial number request carrying an identification of the target service; the processing related information comprising processing time related information of the target service, and service unit related information for processing the target service; and then generating, on the basis of the processing time related information of the target service, and the service unit related information thereof, a serial number corresponding to the target service by the established serial number template.

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Номер записи: 39

26-05-2023 дата публикации

Flow distribution impact device

Номер: CN116164008A

Автор: LIU WEI, HU QIAN, LIU JIELI, LIN LEI, WANG SHENG, WANG RUI, WANG KAI

Принадлежит:

The flow distribution impact device comprises a shell, a first limiting structure, a control valve element, a valve body structure, an impact piston and a second limiting structure, and the first limiting structure, the valve body structure and the second limiting structure are sequentially positioned and assembled in the shell; the control valve element is movably arranged in a first cavity formed by the first limiting structure and the valve body structure, and the impact piston is movably arranged in a second cavity formed by the valve body structure and the second limiting structure. The valve body structure is provided with a first control flow channel, a second control flow channel, a third control flow channel and a fourth control flow channel which are distributed in the circumferential direction of the valve body structure. A first annular gap between the shell and the valve body structure communicates with a second annular gap between the impact piston and the second limiting ...

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Номер записи: 40

26-05-2023 дата публикации

BIM intelligent construction site management platform system and method

Номер: CN116167545A

Автор: LIU XIAOYING, WANG SHENG, LIU ZHAIKE, LI FENGCHUN

Принадлежит:

The embodiment of the invention relates to the technical field of engineering management, and discloses a BIM intelligent construction site management platform system and method, and the method comprises the steps: firstly generating a construction site management BIM model according to engineering data, and then generating a safety management priority task based on the construction site management BIM model; then, construction behaviors or worker states are obtained according to the safety management priority tasks; inputting the obtained construction behavior or worker state into a pre-trained potential safety hazard model for model matching to obtain a matching result; and finally, based on the matching result, outputting a construction site safety management suggestion. Construction behaviors or worker states are obtained in the construction process of a construction site, whether potential safety hazards exist or not is judged through model recognition, different management suggestions ...

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Номер записи: 41

29-08-2023 дата публикации

Microbial mineralization technology-based coated slow-release material and preparation method thereof

Номер: CN116655084A

Автор: CHENG LIANG, ZHANG CHAOQUN, ZENG HAIPENG, WANG SHENG, ZHUANG CHEN

Принадлежит:

The invention belongs to the technical field of heavy metal pollution treatment, and particularly discloses a coated slow-release material based on a microbial mineralization technology and capable of realizing urea slow release and a preparation method of the coated slow-release material. According to the coated slow-release material, urea particles serve as a core material, the urea particles are coated with two coating layers including an inner coating layer made of urease microorganism-polysaccharide polymer compounds and an outer coating layer made of calcium carbonate, and when the coated slow-release material is applied to heavy metal sewage, urea is slowly released; the problem that urea is hydrolyzed in advance due to the fact that urea is directly added into heavy metal sewage in an existing MICP technology is solved, and urea waste is avoided. Meanwhile, the outer coating layer also plays a role in regulating the pH value of the applied heavy metal sewage, so that urease microorganisms ...

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Номер записи: 42

27-07-2016 дата публикации

High -efficient planting machine is used in saline and alkaline land

Номер: CN0205389776U

Автор: WANG SHENG

Принадлежит:

... 本实用新型公开了种盐碱地用高效植树机，包括变速箱，所述变速箱上端的输入轴与汽油机的输出轴通过联轴器连接，所述汽油机通过支架固定安装在变速箱的上表面，所述变速箱下端的输出轴与挖穴钻头连接，所述变速箱的四周对称开设矩形槽，且矩形槽内配合安装固定架，且固定架远离中心的侧焊接安装架，所述安装架远离中心的侧通过螺栓固定连接固定板，所述固定板外侧焊接手持杆，且左侧固定板的外表面中间位置固定安装控制器，且与左侧固定板焊接的手持杆外部固定安装操作器，所述操作器通过导线与控制器连接。该实用新型装置具有操作简单、体积小、易携带等优点。 ...

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Номер записи: 43

13-04-2021 дата публикации

Five-axis curved surface positioning device

Номер: CN212946477U

Автор: WANG SHENG, ZHOU MING'AN, LIU WENJUN, WEI XIAOHUA, YU WENLI, 王胜, 周明安, 刘文军, 魏小华, 余文利

Принадлежит: QUZHOU COLLEGE TECHNOLOGY, QUZHOU COLLEGE OF TECHNOLOGY, 衢州职业技术学院

The utility model provides a five-axis curved surface positioning device. The five-axis curved surface positioning device comprises a base; the two first supporting plates are fixedly mounted at the bottom of the base; the two second supporting plates are fixedly mounted at the top of the base; the two fixing plates are fixedly mounted at the tops of the two second supporting plates respectively; the two sliding holes are formed in the two second supporting plates respectively; the two sliding rods are fixedly mounted in the two sliding holes respectively; the two sliding blocks are arranged on the two sliding rods in a sliding and sleeving mode respectively. The five-axis curved surface positioning device has the advantages that the fixed position can be adjusted according to the height of a workpiece, and planed and milled objects can be continuously collected.

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Номер записи: 44

25-04-2023 дата публикации

METHOD, APPARATUS AND PROGRAM PRODUCT FOR MANAGING BLOCKS IN A STORAGE SYSTEM

Номер: CN116010161A

Автор: WANG SHENG, CHEN HUAN, CHI DAPENG, LIU WENYANG, TIAN YING

Принадлежит:

The invention relates to a method, a device and a program product for managing blocks in a storage system. A storage system includes a plurality of storage devices that support a redundant storage policy, and in one method, a reserved area of the storage system is generated based on a set of reserved blocks of a first type respectively located in the plurality of storage devices, a set of reserved blocks of the first type is used to support a reestablishment operation for a faulty storage device when the faulty storage device occurs among the plurality of storage devices. And generating a data area of the storage system based on a group of data blocks respectively located outside the reserved areas in the plurality of storage devices, wherein the data area is used for providing data storage for a user of the storage system. Here, a reserved block size of the set of reserved blocks of the first type is smaller than a data block size of a data block in a data region of the set of data blocks ...

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Номер записи: 45

15-06-2016 дата публикации

Hidden automobile burglar alarm

Номер: CN0205311549U

Автор: CAI ZHENGBAO, FU XIANZHENG, WANG SHENG

Принадлежит:

... 本实用新型公开了一种隐蔽式汽车防盗报警器，包括芯片IC1、继电器K、扬声器B和电磁阀A，所述芯片IC1的引脚1连接电阻R1、电源VCC、继电器K的触点K-1、芯片IC2的引脚4和芯片IC2的引脚8，芯片IC1的引脚2连接电阻R1、电容C1、芯片IC2的引脚2和芯片IC2的引脚6。本实用新型简易电子测谎仪电路结构简单、元器件少，利用利用微波多普勒效应，通过感应电场进行防盗监控，相对于传统的红外线、门控式触发，其隐蔽性强，不易破解，车辆被盗时，能够发出人性化的语音报警，同时断开油箱供油，防止车辆被盗，因此具有隐蔽性好、功能多样和使用方便的优点。 ...

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Номер записи: 46

09-10-2014 дата публикации

OIL FILM FORMING PROCESS AND DEVICE USING COUPLED MAGNETIC NANOPARTICLE JET STREAM AND MAGNETIC FORCE WORKBENCH

Номер: WO2014161117A1

Автор: LI, Changhe, JIA, Dongzhou, WANG, Sheng, ZHANG, Qiang

Принадлежит:

Disclosed are an oil film forming process and device using a coupled magnetic nanoparticle jet stream and magnetic force workbench, comprising a magnetic force workbench (1), and a workpiece (2) attracted thereon by a magnetic force; a grinding wheel (4) provided at a workpiece (2) machining position, and a nozzle (8) mounted on a grinding wheel hood (3) at a position matching the workpiece (2), wherein the nozzle (8) is connected with a magnetic nanoparticle fluid feed device via a magnetic nanoparticle fluid delivery pipe (5), and connected to an air compressor via a compressed air delivery pipe (6); a magnetic nanoparticle fluid and compressed air are mixed and accelerated in the nozzle (8) to form a three-phase fluid mist spray, namely a mixed mist spray of compressed air, magnetic nanoparticles and grinding fluid base oil particles; and the three-phase fluid mist spray enters a grinding zone between the workpiece (2) and the grinding wheel (4), the magnetic force workbench is magnetically ...

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Номер записи: 47

27-01-2011 дата публикации

CATALYST FOR DEOXIDATION OF COALBED GAS, PREPARATION METHOD AND USE THEREOF

Номер: WO2011009283A1

Автор: WANG, Shudong, WANG, Sheng, YUAN, Zhongshan, ZHANG, Chunxi, NI, Changjun, LI, Deyi

Принадлежит:

A catalyst for deoxidation of coalbed gas comprises a main catalytic active component, catalytic promoters, and a monolithic carrier, wherein the main catalytical active component selected is at least one of the platinum group of noble metals; the palladium content of the main catalytic active component should amount to 50-100wt%. The catalytic promoters consist of alkali metals and/ or alkaline earth metal oxides, and cerium dioxide-based composite oxides. A preparation method of the catalyst and deoxidation method of coalbed gas in the presence of the catalyst are also provided. The deoxidation method can effectively remove oxygen from oxygen-containing coalbed gas with an oxygen concentration of 1 vol%-15 vol%.

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Номер записи: 48

16-06-2023 дата публикации

Ozone catalytic decomposition system and method

Номер: CN116262200A

Автор: WANG SHENG, WANG SHUDONG, NI CHANGJUN

Принадлежит:

The invention discloses an ozone catalytic decomposition system, and belongs to the technical field of atmospheric pollutant catalytic purification. The system comprises a storage tank, a pump assembly, an electric heater, a heat supply device, an ozone decomposition catalyst and a solar photovoltaic power generation module. The storage tank is used for storing a heat exchange medium; the ozone decomposition catalyst is fixed on the surface of the heat supply device; the storage tank, the pump assembly, the electric heater and the heat supplier are communicated in sequence; the pump assembly pumps the heat exchange medium in the storage tank into the electric heater; the heated heat exchange medium enters the heat supply device and is used for heating an ozone decomposition catalyst, and the heat exchange medium flowing out of the heat supply device enters the storage tank to be recycled; energy required by the system is provided by the solar photovoltaic power generation module. The method ...

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Номер записи: 49

04-08-2023 дата публикации

Inverter and DC branch current calibration method thereof

Номер: CN116540164A

Автор: TENG QINGWU, LI XIA, WANG SHENG, DING HAISHENG, CHEN XUEJING

Принадлежит:

The invention provides an inverter and a direct-current branch current calibration method thereof, the direct-current branch current calibration method comprises a branch calibration process performed on each branch on the direct-current side of an inverter circuit in the inverter, and the branch calibration process comprises the following steps: when a current with a preset current value is injected into a corresponding branch, obtaining a current acquisition result of the corresponding branch; determining a relation parameter between the current acquisition result and a preset current value according to the current acquisition result and the preset current value, and storing the relation parameter; when the inverter is actually connected to the grid, the relation parameter can be called to correct the actual current acquisition result of the corresponding branch, and the corrected branch current can be subsequently applied to perform fault diagnosis, generating capacity control and other ...

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Номер записи: 50

18-04-2023 дата публикации

Efficient privacy protection machine learning framework and method based on fog computing

Номер: CN115983404A

Автор: CHENG HONG, LIU QIONG, LI WEIFENG, WANG SHENG, HAN CAILIANG

Принадлежит:

The invention relates to an efficient privacy protection machine learning framework and method based on fog computing. The learning framework comprises a system model, a design target and a threat analysis model. The system model comprises a trusted mechanism, a software service provider, a plurality of Internet of Things devices and a plurality of fog nodes, the trusted mechanism is connected with the software service provider and the Internet of Things devices, the fog nodes are connected with the Internet of Things devices, and the software service provider is connected with the fog nodes; based on a system model, the design objectives comprise privacy protection, training of a high-precision machine learning model, and low calculation and communication overhead; in the threat analysis model, at most (m1) fog nodes are allowed to be mutually linked to analyze the privacy of other participants, and at most (m2) fog nodes are allowed to be mutually linked to analyze the privacy of other ...

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Номер записи: 51

09-05-2023 дата публикации

Bus protection CT disconnection reopening method and system based on multi-interval information fusion

Номер: CN116093895A

Автор: TANG ZHIGUO, CHEN QI, WANG SHENG, CHEN FUFENG, LI YUPING, XUE MINGJUN, LIU KAIXIANG

Принадлежит:

The invention discloses a bus protection CT disconnection reopening method based on multi-interval information fusion, and the method comprises the steps: calculating a current sampling value effective value and a zero-sequence current effective value of each interval through bus protection, and carrying out the CT disconnection judgment; when it is judged that CT disconnection occurs at a certain interval, a differential protection constant value threshold is dynamically adjusted; when a fault occurs in a system broken line phase, differential protection dynamically fuses a non-broken line interval zero sequence current condition, a bus differential current condition and an interval protection action condition, a CT broken line locking differential protection function is dynamically opened by adopting different action strategies, and various bus faults and system load fluctuation after CT broken line can be reliably identified. After CT disconnection, disconnection interval load fluctuation ...

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Номер записи: 52

28-07-2023 дата публикации

Incremental learning-based radiation source individual and equipment model identification method

Номер: CN116503711A

Автор: XIE YUELEI, XIE XINGLI, ZENG HAONAN, LIANG WENBIN, WANG SHENG, HAO WANRUI, DENG JINGYU, LI TIANJIA, JIANG JUNZHENG, OUYANG SHAN, LIAO GUISHENG

Принадлежит:

The invention discloses a radiation source individual and equipment model identification method based on incremental learning. The method comprises the following steps: 1) receiving a radiation source signal of wireless communication equipment by adopting a broadband receiver: calculating a differential constellation trajectory diagram of the signal; 3) performing density processing on the differential constellation trajectory diagram; 4) training an original multi-task convolutional neural network model; 5) recording the trained convolutional neural network model as an original model of incremental learning; 6) adding a new class, and performing incremental learning training; and 7) storing as a new model for next communication radiation source individual identification. According to the method, the model convergence speed can be increased, the training time and the space resources can be saved, the data set used by incremental learning training can realize data reproduction, the classification ...

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Номер записи: 53

08-09-2017 дата публикации

BOPP (Biaxially-oriented Polypropylene) thin film for soft-pack stiff-casement cigarette with wrinkle resistance and wear resistance and preparation method of BOPP thin film

Номер: CN0107139561A

Автор: ZHOU XIANJIN, YANG JIANWU, CHEN GUANGZHONG, WU ZENGQING, WANG SHENG, ZHOU PENG, WU JIANQUAN

Принадлежит:

... 本发明涉及种高档软包硬盒化抗皱耐磨卷烟用BOPP薄膜及其制备方法，其特征在于：采用上表层、芯层和下表层三层结构直接共挤复合方式制成，上表层的主要成分是聚丙烯共聚物，芯层的主要成分是聚丙烯均聚物，下表层的主要成分是聚丙烯共聚物；按100重量份计，上表层的物质组分为：共聚物聚丙烯79‑91重量份，爽滑剂母料6‑20重量份，抗粘剂母料3‑9重量份；芯层的物质组分为：均聚物聚丙烯79‑91重量份，增刚剂母料10‑20重量份，静电剂母料2‑4重量份；下表层的物质组分为：共聚物聚丙烯100重量份。具有满足高档香烟对BOPP薄膜的挺度、收缩率以及透明度的特殊要求等特点和有益效果。 ...

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Номер записи: 54

27-07-2016 дата публикации

Saline and alkaline land is quantifying irrigation device for forestry

Номер: CN0205389807U

Автор: WANG SHENG

Принадлежит:

... 本实用新型公开了种盐碱地林业用定量灌溉装置，包括车体，所述车体前端固定安装有牵引钩，车体内部设置有储水箱，所述储水箱固定安装在车体上表面中间位置，储水箱下端箱体上设置有出水管，所述出水管上安装有电动阀门，所述电动阀门和控制器电连接，所述控制器上安装有脉冲输入面板，所述脉冲输入面板与控制器电连接，且所述控制器和驱动器电连接，所述驱动器和步进电机电连接，且所述步进电机和驱动器均安装在支撑板的上表面上，驱动器位于步进电机的右侧，在步进电机定制工作时电动阀门关闭，浇灌停止，整个装置结构简单，操作方便高效，能有精确的控制每个浇灌位置的灌溉量，节约了水资源，又提高了灌溉的质量。 ...

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Номер записи: 55

29-06-2016 дата публикации

Novel salt marsh aquaculture storm prevention box with a net

Номер: CN0205337229U

Автор: WANG SHENG

Принадлежит:

... 本实用新型公开了一种新型盐碱滩水产养殖防风浪网箱，包括网箱体和防风浪固定装置；所述网箱体包括上箱体和下箱体，上箱体沿轴线的纵截面为梯形，下箱体为锥形，上箱体和下箱体之间通过若干固定扣固定连接；所述防风浪固定装置包括一个网箱支架，网箱支架与上箱体和下箱体的连接处固定连接；所述网箱支架为一个正方形的框体，网箱支架的上方设置有4个漂流气囊，漂流气囊通过拉绳与网箱支架的四个角连接。本实用新型的优点在于它能克服现有技术的弊端，结构设计合理新颖。 ...

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Номер записи: 56

27-07-2016 дата публикации

Saline and alkaline land slope planting is with little intercalated duct

Номер: CN0205389800U

Автор: WANG SHENG

Принадлежит:

... 本实用新型公开了种盐碱地边坡绿化用微润管，包括管道本体，所述管道本体内壁设置倾斜的出水通道和竖直的杂质沉淀通道，出水通道和杂质沉淀通道与管道本体外壁的出水口连通，管道本体外部出水口对应的位置加装贴块，贴块靠近管道本体的侧与出水口对应的位置开设球形腔，且球形腔两侧沿轴向开设过水槽，贴块外部套装渗透膜，渗透膜外部套装保护套，贴块两端的渗透膜与管道本体之间填充过滤海绵层，该实用新型装置具有对灌溉用水进行盐分滤除的功能，而且该装置具有减少管道堵塞和自动清堵的功能，贴块内部设置球形腔，有助于使水流内部杂质聚集沉淀，而且管道本体内部的导水板有助于避免水流灌入杂质沉淀通道。 ...

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Номер записи: 57

18-08-2023 дата публикации

Power transmission line defect detection method based on double-branch serial mixed attention

Номер: CN116612124A

Автор: ZHANG LINGHAO, XIANG SIYU, KUANG JUNWEI, CHANG ZHENGWEI, TENG YUFEI, WANG HONGJUN, LIU CHUN, WANG SHENG, LIU XUEYUAN, TANG CHAO, WEI YANG, CHEN YUMIN

Принадлежит:

The invention provides a power transmission line defect detection method based on double-branch serial mixed attention, and belongs to the technical field of power transmission line defect detection.The method comprises the steps that a power transmission line defect detection deep neural network model based on double-branch serial mixed attention is constructed, the power transmission line defect detection deep neural network model based on double-branch serial mixed attention comprises double-branch serial mixed attention DBSA and a feature pyramid WCFPN; and performing defect detection on the power transmission line by using the power transmission line defect detection deep neural network model based on the double-branch serial mixed attention. According to the invention, the problem that the existing power transmission line defect detection method cannot overcome the two difficulties of small targets and complex backgrounds well is solved.

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Номер записи: 58

07-08-2014 дата публикации

NANO FLUID ELECTROSTATIC ATOMIZING CONTROLLABLE JET STREAM MINIMAL QUANTITY LUBRICATING AND GRINDING SYSTEM

Номер: WO2014117315A1

Автор: LI, Changhe, JIA, Dongzhou, WANG, Sheng, ZHANG, Qiang

Принадлежит:

A nano fluid electrostatic atomizing controllable jet stream minimal quantity lubricating and grinding system is provided with a corona charging nozzle (40). A nozzle body (15) of the corona charging nozzle (40) is connected with a liquid supply system and an air supply system. A high-voltage direct-current electrostatic generator at a lower portion of the nozzle body (15) is connected with a cathode of an adjustable high-voltage direct-current power source (37), an anode of the adjustable high-voltage direct-current power source (37) is connected with a workpiece charging device (38), and the workpiece charging device (38) is attached to a non-machined surface of a workpiece. A nano fluid grinding liquid is fed into the corona charging nozzle (40) through the liquid supply system, compressed air is fed into the corona charging nozzle (40) through the air supply system, and when being driven by the compressed air to be sprayed out and atomized from the nozzle body (15), the nano fluid grinding ...

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Номер записи: 59

08-09-2017 дата публикации

High-tolerance BOPP thin film for cigarettes and preparation method of high-tolerance BOPP thin film

Номер: CN0107139557A

Автор: CHEN GUANGZHONG, ZHOU PENG, WU ZENGQING, ZHOU XIANJIN, WANG SHENG, ZHAO YAN, YANG JIANWU

Принадлежит:

... 本发明涉及种高宽容性条盒烟用BOPP薄膜及其制备方法，其特征在于：具有三层复合结构，由上表层、芯层和下表层共挤复合构成，上表层由聚丙烯共聚物构成，芯层由聚丙烯均聚物构成，下表层由聚丙烯共聚物构成；按100重量份计，上表层的物质组分为：共聚物聚丙烯85‑95重量份，爽滑‑防粘连母料(B)5‑15重量份；芯层的物质组分为：均聚物聚丙烯53‑69重量份，增刚剂母料30‑40重量份，抗静电剂母料1‑7重量份；下表层的物质组分为：共聚物聚丙烯65‑93重量份，爽滑‑防粘连母料(A)5‑15重量份，爽滑‑防粘连母料(B)1‑10重量份，爽滑剂母料1‑10重量份。具有适用性强、挺度好和包装效果好的特点。 ...

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Номер записи: 60

28-07-2023 дата публикации

Multifunctional supercapacitor and preparation method thereof

Номер: CN116504539A

Автор: GONG XINGLONG, CHEN HONG, WANG SHENG

Принадлежит:

The invention relates to a multifunctional supercapacitor and a preparation method thereof. The multifunctional supercapacitor structurally comprises a lower conductive carbon cloth electrode, a polyvinyl alcohol (PVA)-based flame-retardant gel electrolyte and an upper conductive carbon cloth electrode from bottom to top, the preparation method comprises the following steps: a, dissolving shear hardening glue, b, adding polyvinyl alcohol, lithium chloride and ethylene glycol into the solution in the step a, and uniformly mixing to prepare an impact-resistant electrolyte, and c, dispensing activated carbon, carbon black and a polytetrafluoroethylene solution on carbon cloth fibers to prepare the supercapacitor electrode, and d, putting the product obtained in the step c into a mold, freezing for 12 hours, and adsorbing the flame retardant phytic acid. The multifunctional supercapacitor integrates impact protection and power supply, can be widely worn on each part of a human body as a wearable ...

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Номер записи: 61

18-04-2023 дата публикации

High-gas-content well lifting tubular column

Номер: CN115977588A

Автор: ZHAN MIN, WANG YAO, ZHENG CHUNFENG, HUANG LINGGANG, LUO HUIGANG, SHEN QIONG, GUO PEIWEN, XING HONGXIAN, CHENG XINPING, WANG SHENG, ZHANG CHENGFU, WANG HONG, ZHAO JINGHUI

Принадлежит:

The invention discloses a high-gas-content well lifting tubular column. Comprising a shell, and a first production sliding sleeve, an insertion seal, a second production sliding sleeve, a positioning seal, an oil pipe, a canned electric submersible pump device, a lifting oil pipe and a subsurface safety valve which are sequentially connected are arranged in the shell from bottom to top; an electric submersible pump and a degassing working barrel which are connected in sequence are arranged in the canned electric submersible pump device from bottom to top; the free end of the power cable extends into the canned electric submersible pump device and is electrically connected with the electric submersible pump; according to the liquid-gas type jet pump, when the gas content of produced liquid is increased and the electric submersible pump cannot work normally, a steel wire is tripped into the degassing working barrel to be used for exhausting gas at the top end of the electric submersible pump ...

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Номер записи: 62

16-06-2023 дата публикации

Movable ozone converter

Номер: CN116262196A

Автор: WANG SHENG, WANG SHUDONG, NI CHANGJUN

Принадлежит:

The invention discloses a movable ozone converter, and belongs to the field of catalytic purification of atmospheric pollutants. The converter comprises an ozone decomposition catalyst module, a movable vertical plate wall module, an electric heating module, an intelligent control module and a solar photovoltaic power generation module; the movable vertical plate wall module comprises a hollow plate-shaped box body and a stable supporting frame. The ozone decomposition catalyst module is fixed on the outer surface of the plate-shaped box body; the electric heating module is arranged in the plate-shaped box body and is used for heating the ozone decomposition catalyst; the intelligent control module is used for controlling the heating temperature of the electric heating module and stabilizing rising and falling of the supporting frame. The solar photovoltaic power generation module provides electric energy for the electric heating module and the intelligent control module. The converter ...

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Номер записи: 63

25-04-2023 дата публикации

Sewage tank assembly of cleaning device and cleaning device with sewage tank assembly

Номер: CN115998198A

Автор: WANG SHENG, KANG JIN, LIN LINGBIAO, WEI ZIYE, ZHOU RUI

Принадлежит:

The invention relates to the technical field of cleaning devices, in particular to a sewage tank assembly of a cleaning device and the cleaning device with the sewage tank assembly, the sewage tank assembly comprises a tank body, the first end of the tank body is provided with a sewage inlet, the second end of the tank body is an air duct outlet, and the outer side of the second end of the tank body is suitable for being provided with a fan; when the fan works, sewage can enter the box body from the sewage inlet, and the box body has a first vertically-placed state and a second horizontally-placed state; the hanging plate is rotatably arranged in the box body, the hanging plate is provided with a first position and a second position, the first position is used for blocking part of a channel between the sewage inlet and the air duct outlet, the second position is used for avoiding the channel between the sewage inlet and the air duct outlet, and when the box body is in the first state, the ...

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Номер записи: 64

11-08-2023 дата публикации

Hydraulic down-the-hole hammer testing device

Номер: CN116577057A

Автор: LIU JIELI, LIN LEI, HU QIAN, WANG RUI, WANG KAI, WANG SHENG

Принадлежит:

The invention discloses a hydraulic down-the-hole hammer testing device which comprises a concrete block, a testing unit, a power unit, a propelling unit and a water supply unit. The testing unit is arranged between a drill bit and an impact piston of the hydraulic down-the-hole hammer and is provided with a strain gauge mounting groove for mounting a strain gauge, when the hydraulic down-the-hole hammer performs reciprocating impact and rotation actions on a concrete block, stress wave signals in the testing process are obtained through the strain gauge and are transmitted to the waveform analyzer to collect data, and the waveform analyzer is used for analyzing the data. Impact energy of the hydraulic down-the-hole hammer is obtained; the propelling unit is used for controlling the testing unit to drive the hydraulic down-the-hole hammer to realize linear propelling; the power unit is used for driving the hydraulic down-the-hole hammer to rotate through the testing unit; the water supply ...

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Номер записи: 65

11-04-2023 дата публикации

Method for improving integrated black of vehicle-mounted screen and vehicle-mounted screen

Номер: CN115955891A

Автор: WANG SHENG, WANG CHAO, ZHONG SUWEN, YU ZHIHUI

Принадлежит:

The invention discloses a method for improving integrated black of a vehicle-mounted screen and the vehicle-mounted screen. The method comprises the following steps: sputtering a bottom vanishing film layer on the surface of cleaned glass; then, ITO film layer sputtering is carried out, and ITO bridge point manufacturing is completed; carrying out OC photoresist coating on the whole surface, and carrying out soft baking, exposure, development and hard baking in sequence to form an OC1 film; sputtering a layer of ITO (Indium Tin Oxide) film on the whole surface and then finishing the manufacturing of an ITO pattern; sequentially sputtering molybdenum, aluminum and molybdenum on the whole surface to form a metal layer; carrying out metal wiring and golden finger preparation; sputtering a vanishing film layer on the whole surface, then removing silicon oxynitride in a golden finger area through a silk-screen printing process, exposing the golden finger, and realizing FPC connection; coating ...

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Номер записи: 66

30-06-2023 дата публикации

Cross-interval protection data exception identification and intelligent processing method

Номер: CN116365456A

Автор: CHEN FUFENG, CHEN QI, TANG ZHIGUO, LI YUPING, XUE MINGJUN, WANG SHENG

Принадлежит:

The invention discloses a cross-interval protection data exception identification and intelligent processing method, which comprises the following steps: firstly, a cross-interval relay protection device calculates the variable quantity and zero-sequence component of each interval current in real time, and judges whether a sampling value fluctuates or not; secondly, data validity is judged according to the quality bits of the sampling values, if the data are invalid, differential protection is locked, and if the data are valid, abnormal data identification is carried out based on zero-sequence components and waveform characteristics; and finally, when the data is identified to be abnormal and the power system has a fault, carrying out intelligent processing according to the characteristics of the sampling data at the abnormal moment. According to the method, various sampling value anomalies can be reliably identified, misoperation of cross-interval protection is avoided, meanwhile, the ...

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Номер записи: 67

30-05-2023 дата публикации

Floor scrubber

Номер: CN116172465A

Автор: KANG JIN, WANG SHENG, ZHOU RUI, LIN LINGBIAO, WEI ZIYE

Принадлежит:

The invention provides a scrubber. The scrubber comprises a scrubber body; a water purifying device is arranged in the machine body; the floor brush is arranged below the machine body and comprises a shell, a dirt suction opening is formed in the shell, a dust suction box and a sewage box are arranged in the shell, the dust suction box is communicated with the dirt suction opening, the dust suction box is communicated with the sewage box, and an outlet of the water purifying device is communicated with the dirt suction opening; the first water pump is suitable for pumping water in the sewage box into the water purifying device. When the scrubber works, solid and sewage on the ground are sucked into the dust suction box through the sewage suction port, and the sewage enters the sewage box from the dust suction box. The first water pump pumps sewage in the sewage box into the water purification device, and the sewage flows to the sewage suction port after being purified in the water purification ...

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Номер записи: 68

29-06-2016 дата публикации

Saline and alkaline land fertilizer injection unit

Номер: CN0205336828U

Автор: WANG SHENG

Принадлежит:

... 本实用新型公开了一种盐碱地施肥装置，包括前车轮，所述前车轮通过滚动轴承安装在前支撑板下端，所述前支撑板通过螺钉安装在下肥筒前端，所述下肥筒下端通过螺钉安装在车身上，所述车身上方设置肥料承载箱，所述车身尾部焊接扶手架，车身底部焊接支板，支板通过滚动轴承安装车轮转动轴，车轮转动轴通过键连接第一带轮，第一带轮通过皮带与第二带轮连接，第二带轮通过键与电动机的主轴连接。该盐碱地施肥装置通过电动机提供动力，借助前后车轮进行移动，可调节移动的速度，极大的节省了人力，施肥装置可调节高度以适应不同田地的施肥需要，车身上设置的肥料承载箱可一次容纳大量的化肥，提高施肥的效率。 ...

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Номер записи: 69

27-07-2016 дата публикации

Saline and alkaline land brackish water desalination system

Номер: CN0205398336U

Автор: WANG SHENG

Принадлежит:

... 本实用新型公开了种盐碱地苦咸水淡化系统，包括依次设置的澄清池、活性炭过滤器、精密过滤器和电渗析器，所述活性炭过滤器与所述精密过滤器之间设置有加药装置；所述电渗析器连通储水池。本实用新型实现了将苦咸水淡化为不同盐含量的微盐水，满足不同耐盐作物的需求，既节约能源，又有利于作物生长。 ...

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Номер записи: 70

06-07-2016 дата публикации

Modified saline and alkaline land aquaculture is with many mouthfuls of machines of feeding

Номер: CN0205357760U

Автор: WANG SHENG

Принадлежит:

... 本实用新型公开了一种改进的盐碱地水产养殖用多口投饵机，包括行走栈道和投喂装置；所述行走栈道包括主通道，主通道连接有若干投喂通道，投喂装置设置于投喂通道的两侧；所述行走栈道和投喂通道的两侧设置有漂浮气囊，漂浮气囊连接有供气泵，供气泵连接有电控箱；所述投喂装置包括一个筒体，筒体上设置有若干投喂通道。本实用新型的优点在于它能克服现有技术的弊端，结构设计合理新颖。 ...

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Номер записи: 71

23-02-2012 дата публикации

DRAIN PUMP FOR WASHING MACHINE

Номер: WO2012022107A1

Автор: WANG, Sheng, XIA, Changzhi, SHEN, Yuming, HE, Yin, SHAO, Wei, XIAO, Nan

Принадлежит:

Disclosed is a drain pump for a washing machine, which comprises a motor, a pump housing, an impeller, a drain pipe and a circulating pipe. The motor is fixed at the lower part of the pump housing. The pump housing is provided with a pump chamber at the lower part and a water inlet at upper part thereof. The impeller is located inside the pump chamber of the pump housing and fixed at the shaft of the motor. The drain pipe and the circulating pipe are arranged in the same direction, and fixed at both sides of the pump housing respectively, moreover, both of them are tangent to the inner wall of the pump chamber. Water circulation or drainage is controlled by dominating the rotating direction of the motor, thus the function of water circulation and drainage can be achieved by means of one pump housing.

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Номер записи: 72

27-07-2016 дата публикации

Saline and alkaline land is with mixed discharging device of liquid fertilizer

Номер: CN0205389446U

Автор: WANG SHENG

Принадлежит:

... 本实用新型公开了种盐碱地用液体肥料混合出料设备，包括支撑座，所述支撑座上表面固定安装储料罐，所述储料罐上端通过铰链连接盖板，所述盖板外侧表上固定安装第电机，所述第电机输出轴与转轴固定连接，转轴上设置有搅拌齿，且所述储料罐右侧面底端出水口通过水管与水泵进水口连接，所述水泵出水口通过水管与连接块右端的进水口连接，且所述水泵出水口和连接块的进水管之间安装有节流阀，水泵的转轴和第二电机的输出轴连接，水泵使得混合均匀的液体肥料具有足够的压力，混合肥料液体通过施肥口喷射到土壤中，整个设备结构简单，操作方便，且施肥更加均匀，施肥量控制更加均匀，液体肥料在土壤中穿透性大大增强，喷射范围更广。 ...

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Номер записи: 73

26-05-2023 дата публикации

Inactivated vaccine storage device and method for preventing and treating duck reovirus

Номер: CN116161325A

Автор: WANG JIANHUA, WANG SHENG, CHU XINXING, MA QIN, XU MINGQING, ZHANG ZHONGBO

Принадлежит:

The invention relates to the technical field of vaccine storage, in particular to an inactivated vaccine storage device for preventing and treating duck reovirus and a storage method.The inactivated vaccine storage device comprises a fixed base, a movable sliding groove is formed in the top of the fixed base, a plurality of storage units are slidably connected into the movable sliding groove, and the storage units are arranged side by side and abut against one another; a movable sealing plate is slidably mounted in the movable sliding groove and located at one end of the multiple stacked storage units. The storage units are designed, a plurality of inactivated vaccines can be stored at the same time through the rotating rings in the storage units, the vaccines do not make contact with one another and are stacked, and meanwhile, different vaccines can be placed in different storage units, so that pollution between different vaccines is avoided; and the inactivated vaccine can be conveniently ...

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Номер записи: 74

07-09-2012 дата публикации

METHOD, DEVICE, AND SYSTEM FOR UPLINK PRE-SCHEDULE PROCESSING

Номер: WO2012116604A1

Автор: ZHU, Jun, WANG, Sheng

Принадлежит:

Provided in embodiments of the present invention are a method, device, and system for uplink pre-schedule processing. The method comprises: acquiring service attribute information of a user equipment, the service attribute information is for use in judging whether or not the user equipment is capable of transmitting burst uplink data; if, on the basis of the service attribute information, the user equipment is determined to be capable of transmitting the burst uplink data, then performing uplink pre-schedule processing on the user equipment. In contrast to the prior art requiring eight TTIs for scheduling of the uplink burst data to be completed, the embodiments of the present invention reduce the time needed for scheduling the uplink burst data, thus satisfying the needs for greater latency and the needs for QoS.

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Номер записи: 75

22-06-2016 дата публикации

But oil storage tank fires device

Номер: CN0205327885U

Автор: LU RUIHUA, DENG KANGQING, GUO CHUNLIANG, YU XIAOBO, WANG SHENG, XIANG JIN, WANG XIANGYU, ZHU WENJUAN

Принадлежит:

... 一种石油储罐抑燃装置，包括用于检测外浮顶原油储罐一次密封与二次密封之间的环形空间内火源信号的火焰传感器，用于扑灭外浮顶原油储罐一次密封与二次密封之间的环形空间内火源的抑燃器，用于根据火焰传感器检测的火源信号触发抑燃器的控制器，用于向火焰传感器、控制器、抑燃器供电的电源。该装置利用火焰传感器探测火源，并将火焰信号传给控制器，控制器接收信号后，触发该火源范围内待机的抑燃器。抑燃器接到指令后立即工作，喷出干粉，扑灭火源，杜绝火焰的蔓延。本实用新型具有起火探测确认早，传感器、控制器、抑燃器响应时间短，针对性强，灭火效率高等优点。 ...

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Номер записи: 76

02-06-2023 дата публикации

Deformable wing based on carbon fiber composite material driving and preparation method thereof

Номер: CN116198716A

Автор: ZHANG YUYANG, MA YUQIN, WU XIAOJUN, XU YI, HE YOUQUAN, ZHENG WUQIANG, TIAN YONGTANG, WANG SHENG

Принадлежит:

The invention discloses a deformable wing driven by a carbon fiber composite material and a preparation method of the deformable wing. A graphene-carbon fiber/epoxy resin-based shape memory composite material is prepared through a vacuum infiltration hot-pressing process. The electric driver can drive the electric pulley to drive the shape recovery of the steel wire and the graphene-carbon fiber/epoxy resin-based shape memory composite material, and meanwhile, the trailing edge of the wing is controlled to bend up and down. When the rear edge of the wing needs to be bent upwards, the electric driver drives the electric pulley to rotate anticlockwise, the graphene-carbon fiber/epoxy resin based shape memory composite material on the lower portion is heated to return to the initial position through the heating piece, and the vertex of the rear edge of the wing is driven to be bent upwards. When the rear edge of the wing needs to be bent downwards, the electric driver drives the electric pulley ...

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Номер записи: 77

05-05-2023 дата публикации

Sliding door push-pull device with variable stress direction

Номер: CN116065881A

Автор: PAN YANG, ZHANG XIAOBING, WANG SHENG, PENG CHENG

Принадлежит:

The invention discloses a sliding door push-pull handle with a variable stress direction, and belongs to the fields of industry, agriculture, refrigeration production and the like. The device is composed of a handle, a rotating shaft, a fixing bolt, a fixing block, a baffle ring, a fixing sleeve and a supporting rod, the handle and the rotating shaft are made of stainless steel materials, one end of the rotating shaft is connected with the handle in a 90-degree mode through welding, a quadrangular prism at the other end of the rotating shaft is fixed through a shaft end bolt after being matched with a square hole in the middle of the supporting rod, and the fixing block with a through hole penetrates through the middle of the supporting rod. And the handle end and the supporting rod end are axially positioned through a baffle ring and a shaft sleeve, so that the handle end and the supporting rod end are prevented from greatly moving in the operation process. The fixing block is fixed to ...

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Номер записи: 78

14-04-2023 дата публикации

Resistor structure and forming method thereof

Номер: CN115966549A

Автор: WANG SHENG, CHEN JIAN, WANG YAN

Принадлежит:

A forming method of a resistor structure comprises the following steps: providing a substrate; forming a first resistance layer on the surface of the substrate; forming an initial second resistive layer on the surface of the first resistive layer, wherein the resistivity of the initial second resistive layer is higher than that of the first resistive layer; forming an mth dielectric layer on the surface of the initial second resistance layer, wherein a through hole exposing the surface of the initial second resistance layer is formed in the mth dielectric layer; the initial second resistance layer exposed out of the through hole is modified, a contact layer is formed at the bottom of the through hole, the contact layer is located on the surface of the first resistance layer, the initial second resistance layer covered with the mth dielectric layer forms a second resistance layer, and the side wall of the contact layer makes contact with the side wall of the second resistance layer, the ...

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Номер записи: 79

27-10-2016 дата публикации

METHOD AND APPARATUS FOR PREVENTING CAMERA FROM INTERFERING WITH ANTENNA, AND ELECTRONIC DEVICE

Номер: WO2016168966A1

Автор: WANG, Sheng, WANG, Kemeng

Принадлежит:

Provided are a method and apparatus for preventing a camera from interfering with an antenna, and an electronic device, which relate to the technical field of communications. The method comprises: after a camera is started, detecting whether an electronic device successfully resides in a network; if the electronic device successfully resides in the network, acquiring a network resource in which the electronic device resides and a current configuration parameter of the camera; determining whether an antenna suffers from the interference of a signal generated by the camera; if the antenna suffers from the interference of the signal generated by the camera, acquiring a configuration parameter with which the antenna is free from interference; and using the acquired configuration parameter with which the antenna is free from interference to modify the current configuration parameter of the camera. The present invention solves the problem of affecting the antenna performance of an electronic ...

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Номер записи: 80

04-08-2023 дата публикации

Method and system for predicting settlement of high and large formwork supporting system

Номер: CN116541653A

Автор: WANG SHENG, ZHAO SHUAI, YANG SHUJUAN, YANG SHUTONG, LIU XIAOYING

Принадлежит:

The invention relates to the technical field of surveying and surveying, in particular to a high and large formwork supporting system settlement prediction method and system.The method comprises the steps of monitoring data obtaining, specifically, settlement monitoring points in a high and large formwork supporting system are determined, a data collector is arranged to obtain settlement monitoring data, and the settlement monitoring data are stored in a database; selecting settlement monitoring data as a to-be-predicted settlement sample sequence based on an equal time window; and a prediction model construction step: constructing a GM (1, 1) model to predict the to-be-predicted settlement sample sequence to obtain a settlement prediction value, and dividing a Markov state interval according to a relative residual error of the settlement prediction value and settlement monitoring data so as to construct a grey Markov model for prediction. According to the method, the settlement change ...

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Номер записи: 81

12-09-2017 дата публикации

A large-displacement downhole oil-water separation the link measures the accent spatially system

Номер: CN0104989369B

Автор: 王胜, 王瑶, 罗昌华, 杨万有, 毛庆凯, 张成富, 牛贵锋, 马喜超

Принадлежит:

... 本发明涉及井下油水分离及测调技术，公开了种大排量井下油水分离环空测调系统，具体为环空测调装置与大排量井下油水分离管柱相结合。大排量井下油水分离管柱将系统分为产液层产出液进入油水分离器通道、分离后低含油产出水环空回注通道和富含油产出液举升通道；环空测调装置通过监测环空回注通道内低含油污水的压力和流量，并进行回注流量调节，从而调节分流比，保证井下油水分离系统稳定。本发明可以保证大排量井下油水分离系统的稳定，提高油水分离效果；测调系统精度高，可为油藏方案设计提供准确的产液流量、回注流量数据，保证方案设计准确性；系统组成结构简单，同时可满足50m/d至3000m/d的环空测调流量量程范围。 ...

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Номер записи: 82

25-07-2023 дата публикации

Headlamp and bumper fixing structure

Номер: CN116476726A

Автор: LI XUE, DONG LIANG, LI WEI, ZHAO SHUXIN, WANG SHENG, WANG YAN, WANG JINFENG

Принадлежит:

The invention discloses a headlamp and bumper fixing structure which is characterized in that bumper supports are arranged on the two sides of a bumper, headlamp side face installation clamps clamped and installed on the bumper supports are arranged on a headlamp, and headlamp bonding buckles are arranged at the corners of a horizontal lamp and a vertical lamp of the headlamp. The headlamp and bumper fixing structure is simple in structure, convenient to install and arrange, capable of improving the gap surface difference and reducing vibration abnormal sound, high in practicability and good in application prospect.

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Номер записи: 83

29-06-2016 дата публикации

Non - closed type saline and alkaline land trees rope woolding device

Номер: CN0205337066U

Автор: WANG SHENG

Принадлежит:

... 本实用新型公开了一种非闭合式盐碱地树木缠绳装置包括底座，底座上面设有金属挠性体，金属挠性体上设有金属挠性滑轨，金属挠性滑轨与金属挠性体长度相同。金属挠性滑轨上设有滑动底座，滑动底座上设有行走电机和绳子导向筒，绳子导向筒的内壁上设有多个摩擦结构；金属挠性体上还设有多个定位件，每个定位件均为C形弹性件；还包括同时与行走电机电连接的启动键和电源电连接。使用时将底座放在树木附近，绕着树木螺旋向上的弯折金属挠性体，而随着金属挠性体的弯折，其上的金属挠性滑轨也随着弯折；注意金属挠性滑轨朝向树木。启动后让滑动底座在金属挠性滑轨上移动，由绳子导向筒将绳子缠在树上。因此本实用新型的使用于盐碱地时，提高了工作效率。 ...

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Номер записи: 84

16-05-2023 дата публикации

Tunnel blasting explosive unit consumption optimization method and system

Номер: CN116127701A

Автор: WAN LI, WEI DONGXU, SUN CHANGHAI, SONG JING, ZHANG CHANG'AN, WU TAO, SHAO XING, WANG SHENG, WANG SHUAI, HU YONGFEI, LIU HU

Принадлежит:

The invention discloses a tunnel blasting explosive unit consumption optimization method and system, electronic equipment and a computer readable storage medium, and belongs to the technical field of tunnel drilling and blasting. Comprising the following steps: acquiring a tunnel blasting rock pile image, and generating a blasting fragment accumulative lumpiness curve; according to the blasting rock mass characteristics, the drilling geometry and the charging parameters, the blasting fragment average lumpiness is calculated through the blasting fragment lumpiness prediction model; according to the relation between the image identification average lumpiness of the blasting fragment accumulation lumpiness curve and the blasting fragment average lumpiness and the maximum blasting lumpiness capable of being loaded by mechanical equipment, calculating the allowable average lumpiness; and calculating the unit consumption of the explosive according to the allowable average lumpiness and the theoretical ...

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Номер записи: 85

02-05-2023 дата публикации

Delay crosslinking water plugging gel

Номер: CN116042200A

Автор: HE YE, ZHOU CHANGJUN, TANG QINGDONG, LI SHOUXIN, TAN XUEPIN, DU YUANLIANG, WANG SHENG, LI XIANG, ZENG SIKAI, SONG CUIRONG

Принадлежит:

The invention discloses delayed crosslinking water plugging hydrogel which comprises water, anionic polyacrylamide, polyvinyl alcohol, chromium acetate and clay. The addition amount of the anionic polyacrylamide is 4-6% of the weight of the water; the addition amount of the polyvinyl alcohol is 6-10% of the weight of the anionic polyacrylamide; the addition amount of the chromium acetate is 12.5-17.5% of the weight of the anionic polyacrylamide; the adding amount of the clay is 5-8% of the weight of the water; according to the invention, the gelation process is completed in a non-instantaneous manner, and the crosslinking time is controllable. The gel preparation process is simple and rapid, and has low requirements on operators; the formula materials have small pollution to the environment and are environment-friendly; the gel has certain strength and good stability, and the water plugging effect is good while the grooving difficulty is not increased.

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Номер записи: 86

29-06-2016 дата публикации

Accurate seeder is used in saline and alkaline land

Номер: CN0205336813U

Автор: WANG SHENG

Принадлежит:

... 本实用新型公开了一种盐碱地用精确播种装置，包括种子仓，所述种子仓的出料口与一级播种装置的进料口连接，所述一级播种装置的出料口与聚料斗的大口端连接，所述聚料斗的小口端与二级播种装置的进料口连接，所述二级播种装置的出料口通过软管与耧腿的进料口连接，所述耧腿下端加装犁尖，所述一级播种装置包括壳体一，所述壳体一内壁两侧对称设置安装座，且安装座内通过轴承配合安装播种辊，且右侧的安装座中心位开设通孔，所述播种辊右端通过转轴与链轮连接，且转轴贯穿右侧安装座的通孔，所述链轮通过链条与动力轮的传动轴连接，该设备设置多级播种装置，精准控制窝距和单窝下种量，而且该设备设计巧妙，结构紧凑，方便使用。 ...

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Номер записи: 87

27-07-2016 дата публикации

Saline and alkaline land afforestation irrigation system

Номер: CN0205389799U

Автор: WANG SHENG

Принадлежит:

... 本实用新型公开了种盐碱地绿化灌溉系统，包括盐碱土层和底板，盐碱土层上表面覆盖有层隔盐层，隔盐层内部设有排盐管，隔盐层上表面回填有种植土层，种植土层中间设有微润管，底板上设有伺服电机、压力测量装置及控制器，伺服电机和水泵连接。采用压力测量装置及控制器，可以提高灌溉效率，节约水资源，整个装置操作简单，使用方便，比传统的喷灌和漫灌方式更有使用价值。 ...

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Номер записи: 88

27-07-2016 дата публикации

Saline and alkaline land reclamation machine

Номер: CN0205389352U

Автор: WANG SHENG

Принадлежит:

... 本实用新型公开了种盐碱地开垦机，包括支撑架，所述支撑架下端焊接开路板，所述开路板左端焊接吊环，所述开路板两侧设置拨草杆，所述开路板下端通过滚动轴承安装导向轮，所述支撑架上端通过螺钉固定减速传动装置，所述减速传动装置通过第三V带连接旋耕装置，所述旋耕装置通过支撑板固定于支撑架，所述支撑架右端铰接覆土推平装置。该开垦机除草板下端可深入地下，直接切除杂草根部，避免杂草二次丛生，提高劳动效率，旋耕后直接覆土推平，保证开垦后的土地平整度，便于耕种，该开垦机集除草、耕地和覆土功能于体，由拖拉机或其他动力装置带动，使其更加适用于个体农业的生产，便于向农村欠发达地区推广。 ...

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Номер записи: 89

27-07-2016 дата публикации

Fruit picking device

Номер: CN0205389515U

Автор: WANG SHENG

Принадлежит:

... 本实用新型公开了种水果采摘装置，包括摘取装置、移动装置、升降装置和盛放装置，所述摘取装置包括剪枝刀；所述升降装置包括伸缩杆，所述伸缩杆顶端连接所述剪枝刀；所述盛放装置包括接收筐、柔韧带和水果箱，所述接收筐设置在剪枝刀正下方，所述柔韧带的入口与接收筐连通，所述柔韧带的出口设置在水果箱上方，所述水果箱设置在移动装置上；所述移动装置上设置有移动板，所述移动板设置在水果箱下方，所述剪枝刀和移动板电连接控制器。本实用新型实现了将水果采摘并装箱的体化，结构简单，效率较高，省时省力。 ...

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Номер записи: 90

29-06-2016 дата публикации

Machine is broadcast to saline and alkaline land cotton seed essence

Номер: CN0205336800U

Автор: WANG SHENG

Принадлежит:

... 本实用新型公开了一种盐碱地棉种精播机，包括机架，所述机架前端通过连接杆与牵引装置连接，所述机架前端向下延伸的安装座内配合安装粉碎棍，所述粉碎棍的中间位置通过锥齿轮组与高速转轴的一端连接，所述高速转轴的另一端与动力箱的输出轴连接，所述机架内部从前至后依次焊接第一固定架、第二固定架和第三固定架，所述第一固定架与粉碎棍之间的机架上表面两侧对称焊接限位块，且机架下部配合安装聚土铲，所述聚土铲与限位块接触安装，所述第一固定架的一侧通过U型螺栓组固定安装肥料播种耧腿，所述肥料播种耧腿通过软管与肥料仓及肥料播种机构的出料口连接，该设备设计简单，结构紧凑，便于维护。 ...

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Номер записи: 91

16-05-2023 дата публикации

Composite steel arch frame and pipe piece assembling equipment and using method

Номер: CN116122867A

Автор: WANG SHENG, LIU JUNJUN, CHENG XIAOXIAO, MEI YONGBING, SU TAO, SHU PENGFEI, LI FANJIE, ZHANG RUILIN, MENG XIANGBIN, LIU ZHIYOU, WEN SHICHENG

Принадлежит:

The invention belongs to the technical field of tunnel construction equipment, and particularly relates to composite steel arch and duct piece assembling equipment and a using method. The equipment comprises a steel arch splicing mechanism and a duct piece splicing mechanism. The steel arch splicing mechanism comprises a rotary movable frame, the segment splicing mechanism is a weight lifting clamp, the length direction of the weight lifting clamp is arranged in the circumferential direction of the rotary movable frame, and the weight lifting clamp is detachably connected with the rotary movable frame; a rotating mechanism on the duct piece assembling mechanism is connected with a buckle head weight bearing seat to drive the buckle head weight bearing seat to rotate, and a buckle head bolt is fixed on the buckle head weight bearing seat; groove holes are formed in the lowest points of the inner concave faces of the pipe pieces, and the ends, away from the axis, of the buckle bolts are matched ...

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Номер записи: 92

04-04-2023 дата публикации

Virtual network zero-trust access control method and device, equipment and medium

Номер: CN115913696A

Автор: WANG SHENG, ZHANG JULING, ZHANG LINGHAO, CHEN MU, CHEN LU, XIANG SIYU, ZHAO XINJIAN, CHEN SHI

Принадлежит:

The invention discloses a virtual network zero-trust access control method and device, equipment and a medium. The method is applied to a system software architecture formed by a user layer, a service logic layer, a data access layer and a server from top to bottom. A verification module is arranged on the user layer, and a main control module is arranged on the business logic layer; comprising the following steps: when a user side registers and logs in a system for the first time, generating an electronic identity number plate and binding the electronic identity number plate with user identity information; when the user side does not log in the system for the first time, the user identity information is uploaded to the verification module according to the obtained new access request, and whether the user is a registered user or not and whether the user is a legal user are preliminarily verified; controlling the electronic identity number plate to be transmitted to the main control module ...

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Номер записи: 93

14-04-2023 дата публикации

Filtering phase shifter and antenna

Номер: CN115966906A

Автор: HU QIYU, WANG SHENG

Принадлежит:

The invention relates to the technical field of communication devices, and provides a filtering phase shifter and an antenna, and the filtering phase shifter comprises a dielectric substrate, a phase shifter and a filter. The dielectric substrate is provided with a first side and a second side which are opposite, the phase shifter is arranged on the first side, and the filter is arranged on the second side; the phase shifter comprises a rotating arm, a first micro-strip transmission line and at least one second micro-strip transmission line, the rotating arm is rotatably connected with the first micro-strip transmission line, and the rotating arm is in sliding contact with the at least one second micro-strip transmission line; the phase shifter comprises at least one fan-shaped open-circuit stub, and the at least one fan-shaped open-circuit stub is electrically connected with the first microstrip transmission line in parallel. The filter and the phase shifter are integrally designed and ...

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Номер записи: 94

20-06-2023 дата публикации

Silicon-containing organic gas purification system and method, gas purification catalyst and preparation method thereof

Номер: CN116265072A

Автор: WANG SHENG, WANG SHUDONG, LIN LE

Принадлежит:

The invention discloses a silicon-containing organic gas purification system and method, a gas purification catalyst and a preparation method thereof, and belongs to the field of environmental protection. The system comprises a catalytic oxidation reactor, a heat exchanger, a heater, a process tail gas fan, an air fan, an online gas analyzer and a regulating valve, a tail gas pipeline and a purified gas pipeline are arranged in the heat exchanger; a catalyst protection bed layer and a catalyst bed layer are sequentially arranged in the catalytic oxidation reactor from the gas inlet to the gas outlet; the process tail gas fan and the air fan are connected in parallel and then are communicated with a tail gas pipeline inlet of the heat exchanger through the online gas analyzer; a tail gas pipeline outlet of the heat exchanger communicates with the heater; the heater is communicated with a gas inlet of the catalytic oxidation reactor; a gas outlet of the catalytic oxidation reactor is communicated ...

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Номер записи: 95

14-07-2023 дата публикации

Bus data processing system, method and device

Номер: CN116431670A

Автор: XIAO HAOXING, XU QUANQING, WANG SHENG, YANG CHUANHUI, PENG ZHIYONG

Принадлежит:

The embodiment of the invention provides a bus data processing system, method and device, the system comprises a data storage layer and a data processing layer, the data storage layer comprises a memory module and an external storage module, the memory module is used for storing index data of bus data, and the external storage module is used for storing the bus data; the data processing layer is used for executing a first operation and a second operation on the bus data updated in real time in parallel, the first operation comprises updating the index data in the memory module according to the bus data updated in real time, and the second operation comprises storing the bus data updated in real time to the external storage module.

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Номер записи: 96

07-04-2023 дата публикации

Intelligent terminal embezzlement detection method and device based on App use sequence

Номер: CN115935282A

Автор: LI NIGE, LI YONG, DAI ZAOJIAN, CHEN MU, CHEN LU, ZHANG TAO, YUAN GUOQUAN, ZHAO XINJIAN, WANG SHENG, ZHANG JULING

Принадлежит:

The invention provides an intelligent terminal embezzlement detection method and device based on an App use sequence, and the method comprises the steps: obtaining App use data of an intelligent terminal, the App use data comprising an App package name, a starting timestamp of the App and a terminal user identifier corresponding to the intelligent terminal; sequencing the App package names according to a preset time window and starting timestamps of the App to obtain a plurality of App use sequences of the intelligent terminal; inputting the plurality of App use sequences into a pre-trained text embedded representation model to obtain vectors corresponding to the plurality of App use sequences; training a target classification model according to all the vectors of all the intelligent terminals and the terminal user identifiers corresponding to the vectors; and using the trained target classification model to judge whether terminal embezzlement exists or not according to the to-be-detected ...

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Номер записи: 97

05-05-2023 дата публикации

Method for testing workability of fresh concrete

Номер: CN116067836A

Автор: CUI WEIJIU, SHEN LIANG, GUO RUYI, SHI XINYU, WAN DA, WANG SHENG, FAN HONGYUN

Принадлежит:

The invention discloses a method for testing the workability of fresh concrete, which is based on a video recognition technology, collects/transmits/processes the expansion state of the concrete in real time, and displays the expansion state of the concrete by adopting a computer graphic online method. The fluidity and segregation state of the fresh concrete are evaluated according to the slump, the expansion degree and the T500 of the concrete and the radius difference between the mortar and the stone, so that the awkward situation that current concrete working performance evaluation excessively depends on human experience is solved.

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Номер записи: 98

27-07-2016 дата публикации

Case is planted to saline and alkaline land local

Номер: CN0205389629U

Автор: WANG SHENG

Принадлежит:

... 本实用新型公开了种盐碱地局域种植箱，包括上层箱，所述上层箱上表面设有种植孔，所述上层箱右侧面设有进水口，所述上层箱下方设有中层箱，所述中层箱前侧面上层设有保水薄膜层，所述保水薄膜层下面设有水流导向板，所述水流导向板下面设有土壤层，所述粗砂过滤层下面设有细砂过滤层，所述中层箱下面设有下层箱，所述下层箱下方设有上支撑腿，所述上支撑腿下面设有下支撑腿，所述上支撑腿与下支撑腿通过螺纹连接，所述中层箱右侧面设有手柄，所述上层箱和中层箱右侧面结合面处设有两个凸台，所述凸台上设有压板。该盐碱地局域种植箱，通过设置独立的水循环系统，和过滤系统，不但结构简单，而且方便实用，造价低。 ...

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Номер записи: 99

22-08-2023 дата публикации

Handheld asphalt slicking device and manufacturing method thereof

Номер: CN116623504A

Автор: JIAN JUNFEI, WANG SHENG, ZHANG CHUAN, LIU HUI, PEI YULONG

Принадлежит:

The invention provides a handheld asphalt slicking device and a manufacturing method thereof. The handheld asphalt slicking device is characterized in that the interior of a main rod is hollow, an oil storage bag is arranged at the lower end of the main rod, a plurality of oil distributing pipes are connected to the oil storage bag, and through holes are formed in the side wall of the main rod; the oil storage barrel is fixedly arranged on the main rod, an oil outlet hole opposite to the through hole is formed in the lower end of the oil storage barrel, an oil inlet hole is formed in the upper end of the oil storage barrel, a release switch is arranged on the oil storage barrel in a penetrating mode, and an elastic piece connected with the main rod or the oil storage barrel is arranged in the middle of the release switch; the scraping plate is fixedly arranged at the tail end of the main rod, oil dripping holes are formed in the scraping plate, and the oil dripping holes are connected with ...

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Номер записи: 100