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Небесная энциклопедия

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

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Мониторинг СМИ

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

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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 14. Отображено 14.
05-08-1998 дата публикации

Direction turning reacting armor

Номер: CN0002287292Y
Автор: XIE JILONG, JILONG XIE
Принадлежит: XIE JILONG

The utility model belongs to a military armor, particularly an additional direction turning reacting armor on an armored car. The utility model is characterized in that a cell structure is a steel plate box; a concave base is inlaid in the steel plate box, and detonators and explosives are arranged in the concave base. The utility model is additionally provided with a turning function on a reacting armor, and limited explosion energy is conveyed to intrusion bombs in direction. The exploding speed of inlaid high-speed explosives can be up to more than 8KM/S, while the highest initial speed of the warhead of dynamic energy at present is below 1.8KM/S, and the initial speed of a hollow charge warhead is below 1KM/S. The reacting armor has fast enough speed, so the utility model can obtain better effect.

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Номер записи: 1
18-04-2023 дата публикации

Furniture profile grinding device

Номер: CN115972028A
Автор: XIE JILONG
Принадлежит:

The furniture profile grinding device comprises a support (100). A transfer roller (101); a drive unit (200); according to the multi-layer sectional material grinding device, the sectional material (103) can move forwards intermittently, the grinding head (210) makes a track similar to a plurality of sections of letters n relative to the multi-layer sectional material (103), finally, the side surface of the multi-layer sectional material (103) is completely ground, the grinding efficiency is high, and the effect of grinding and removing burrs on the edge of the sectional material (103) is good; compared with transverse grinding, the vertical grinding mode of the grinding head (210) has the advantages that burrs generated on the edge of the profile (103) are few, and meanwhile the burr removing effect is good; in addition, the conveying rollers (101) intermittently rotate in a one-way mode to enable the sectional material (103) to intermittently move forwards, burrs are not prone to being ...

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Номер записи: 2
19-08-2021 дата публикации

ROBOTIC ARM MOTION PROGRAMMING METHOD BASED ON FIXED-PARAMETER NEURAL NETWORK

Номер: AU2021103765A4
Автор: ZHANG ZHIJUN, YANG SONG, XIE JILONG, Zhang, Zhijun, Yang, Song, Xie, Jilong
Принадлежит:

The present invention discloses a robotic arm motion programming method based on a fixed-parameter neural network, including: Si, establishing an inverse kinematics equation of a robotic arm according to a Jacobian matrix and a preset target trajectory of an end of the 5 robotic arm; S2, establishing a physical limit double-ended inequality constraint of the robotic arm according to actual physical limit constraint parameters of joints of the robotic arm; S3, formulating the inverse kinematics equation and the physical limit double-ended inequality constraint as a time-varying quadratic programming problem; S4, designing the fixed-parameter neural network with a penalty function to solve the time-varying quadratic 0 programming problem; and S5, transferring angle information of the robotic arm as solved to a lower computer controller of the robotic arm to drive the robotic arm to move to complete a target trajectory tracking task. The present invention uses a new type of fixed-parameter ...

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Номер записи: 3
23-02-2011 дата публикации

Swing bolster load testing method

Номер: CN0101979975A
Автор: SUN SHOUGUANG, LI QIANG, LIU ZHIMING, XIE JILONG, SHOUGUANG SUN, QIANG LI, ZHIMING LIU, JILONG XIE
Принадлежит:

The invention discloses a swing bolster load testing method. The method comprises the following steps of: 1) machining a centre plate force-measuring seat at a centre plate of a swing bolster, machining a side bearing force-measuring seat at each side bearing of the swing bolster, installing a centre plate force-measuring sensor component and a side bearing force-measuring sensor in the centre plate force-measuring seat and the side bearing force-measuring seat respectively, and installing the swing bolster on a bogie; 2) actually measuring during vehicle operation and acquiring signals measured by the centre plate force-measuring sensor component and the side bearing force-measuring sensor through a signal acquisition device; and 3) calculating a load-time history at the centre plate and the side bearing on the basis of the signals acquired by the signal acquisition device. Because centre plate force, the offset of the centre plate force and side bearing force are obtained in a way of ...

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Номер записи: 4
05-08-1998 дата публикации

Guide board for sunk wheel

Номер: CN0002287093Y
Автор: XIE JILONG, JILONG XIE
Принадлежит: XIE JILONG

The utility model belongs to the vehicle accompanying tools, particularly a guide board for a sunk wheel. The utility model is characterized in that a strip-shaped board is made; the surface of the board is bonded with a thin metal board with a plurality of serration; a rib is arranged under the board to improve intensity; one end of the guide board is a steel spade teeth, and a holding hole is prepared on the other end; the whole guide board together with metal pieces are cast successfully at one time. When the guide board for a sunk wheel is used, a vehicle can be started as the guide board is inserted under the wheel as best as one can; when the earth shape is not proper, the guide board can be used as a spade for smoothing; the utility model has the advantages of simplicity, high efficiency, high durability, and portability.

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Номер записи: 5
13-06-2012 дата публикации

Swing bolster load testing method

Номер: CN0101979975B
Автор: SUN SHOUGUANG, LI QIANG, LIU ZHIMING, XIE JILONG, SHOUGUANG SUN, QIANG LI, ZHIMING LIU, JILONG XIE
Принадлежит:

The invention discloses a swing bolster load testing method. The method comprises the following steps of: 1) machining a centre plate force-measuring seat at a centre plate of a swing bolster, machining a side bearing force-measuring seat at each side bearing of the swing bolster, installing a centre plate force-measuring sensor component and a side bearing force-measuring sensor in the centre plate force-measuring seat and the side bearing force-measuring seat respectively, and installing the swing bolster on a bogie; 2) actually measuring during vehicle operation and acquiring signals measured by the centre plate force-measuring sensor component and the side bearing force-measuring sensor through a signal acquisition device; and 3) calculating a load-time history at the centre plate andthe side bearing on the basis of the signals acquired by the signal acquisition device. Because centre plate force, the offset of the centre plate force and side bearing force are obtained in a way of direct ...

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Номер записи: 6
26-01-2011 дата публикации

Swing bolster load test structure

Номер: CN0101476951B
Автор: LI QIANG, LIU ZHIMING, SUN SHOUGUANG, XIE JILONG, QIANG LI, ZHIMING LIU, SHOUGUANG SUN, JILONG XIE
Принадлежит:

The invention provides a swing bolster load testing structure and a testing method thereof. In the structure, a center plate dynamometric seat is processed with a center plate, and is a round blind hole; a center plate dynamometric sensor component can be placed in the center plate dynamometric seat; an upper center plate of an automobile body is placed in the center plate dynamometric seat, and is pressed above the center plate dynamometric sensor component; a pin roll passes through a lower center plate and the center plate dynamometric sensor component, and pivots the swing bolster and theautomobile body; a side bearer dynamometric seat processed with on each side bearer; a side bearer dynamometric sensor is placed in the side bearer dynamometric seat; and a signal acquisition device collects signals measured by the center plate dynamometric sensor component and the side bearer dynamometric sensors. As the method acquires center plate force and offset and side bearing force of thecenter ...

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Номер записи: 7
05-08-1998 дата публикации

Automatic supersonic washing machine

Номер: CN0002287159Y
Автор: XIE JILONG, JILONG XIE
Принадлежит: XIE JILONG

The utility model relates to a fully automatic supersonic washing machine. The utility model is characterized in that the complete appliance is a double-layer cylinder-shaped structure, the inner bottom of the utility model is provided with a coaxial motor and a water pump, the position where a water outlet of the water pump enters an inner cylinder is a slit, and the front of the slit is provided with reeds which can generate ultrasonic under the action of the rush current of water; the powerful cavitation effect of the ultrasonic and the surface activity of small amount of detergent jointly generate dirt removing action. A shaft head of the water pump is provided with a one-way mechanism, the water is pumped for washing in the positive direction, and clothes can dried by throwing reversely. The utility model adopts one motor to complete the washing and the drying functions The utility model has the advantages of small body, simple structure, higher washing degree, low wear rate, and lower ...

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Номер записи: 8
08-07-2009 дата публикации

Swing bolster load test structure and method

Номер: CN0101476951A
Автор: SUN SHOUGUANG, LI QIANG, LIU ZHIMING, XIE JILONG, SHOUGUANG SUN, QIANG LI, ZHIMING LIU, JILONG XIE
Принадлежит:

The invention provides a swing bolster load testing structure and a testing method thereof. In the structure, a center plate dynamometric seat is processed with a center plate, and is a round blind hole; a center plate dynamometric sensor component can be placed in the center plate dynamometric seat; an upper center plate of an automobile body is placed in the center plate dynamometric seat, and is pressed above the center plate dynamometric sensor component; a pin roll passes through a lower center plate and the center plate dynamometric sensor component, and pivots the swing bolster and the automobile body; a side bearer dynamometric seat processed with on each side bearer; a side bearer dynamometric sensor is placed in the side bearer dynamometric seat; and a signal acquisition device collects signals measured by the center plate dynamometric sensor component and the side bearer dynamometric sensors. As the method acquires center plate force and offset and side bearing force of the center ...

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Номер записи: 9
02-06-2023 дата публикации

Big data furniture supply chain processing system and processing method

Номер: CN116205676A
Автор: XIE JILONG
Принадлежит:

The big data furniture supply chain processing system comprises a mobile terminal and a server which are connected with each other; the mobile terminal comprises a merchant end, a client end and a factory end; the factory end comprises a first factory and a second factory which correspond to suppliers; and if the processor obtains that first quantity data corresponding to first information data corresponding to first transaction data is greater than or equal to the second quantity data, the processor obtains future sales quantity data Ft of the first information data in first sales day number data after the first transaction data is generated through a prediction method. According to the method, the smooth index method is adopted, the required data information is less, the required result can be predicted, the method is convenient and easy to implement and has adaptability, and the predicted numerical value is relatively accurate.

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Номер записи: 10
02-05-2023 дата публикации

Furniture profile drilling device

Номер: CN116038825A
Автор: XIE JILONG
Принадлежит:

The furniture profile drilling device comprises a base (101), a motor (102), a numerical control electric drill (104), a clamping transmission mechanism (106) and a punching part (200). The motor output shaft (103) of the motor (102) enables the numerical control motor (102) to machine the end face of the sectional material (105) through the punching part (200), machining of the end face of the sectional material (105) is completed while the transverse conveying process of the sectional material (105) is matched, and the situation that the machining precision of a drill bit on the sectional material is reduced due to the fact that the state of the sectional material is switched many times is effectively avoided; the situation that the angle error of drilling operation is too large due to angle deviation after the profile (105) is turned over is avoided, cost is reduced, and meanwhile the machining precision is guaranteed.

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Номер записи: 11
25-04-2023 дата публикации

Furniture profile hot melting edge sealing device

Номер: CN116001060A
Автор: XIE JILONG
Принадлежит:

The furniture profile hot melting edge sealing device comprises a support (100), a conveying roller (101), a container (103), a spray head (104), a belt feeding mechanism (105), an edge pressing wheel (107) and a driving part (200). A plurality of conveying rollers (101) are in lap joint transmission with the lower surface of a sectional material (102), so that the sectional material (102) drives a first guide rod (201) to move forwards along a first guide groove (202), the position of the sectional material (102) is limited, the sectional material (102) can only move under the action of the conveying rollers (101), the side surface of the sectional material (102) is full of a hot melt adhesive in a molten state under the action of a spray head (104) and moves to an edge pressing wheel (107), and the side surface of the sectional material (102) is subjected to edge pressing. It is ensured that the sealing strip (106) is bonded firmly and not prone to falling off, the edge sealing effect ...

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Номер записи: 12
23-06-2023 дата публикации

Human resource management system and method with intelligent salary accounting function

Номер: CN116308225A
Автор: YANG QIULIN, XIE JILONG, YE LIDAN, HUANG SHENGWEI, CHEN HUAQUAN
Принадлежит:

The invention provides a human resource management system and method with intelligent salary accounting, and the system comprises a basic management module which is used for obtaining a labor contract stored in a block chain based on employee entry information after employees enter, carrying out the authentication of the labor contract, and determining the salary calculation rules of the employees; the data collection module is used for determining and collecting salary influence data corresponding to the employee according to a salary calculation rule; and the salary accounting module is used for calculating the salary of the employee according to the salary calculation rule corresponding to the employee based on the salary influence data. According to the invention, enterprise human resources are managed objectively and timely, employee salary accounting can be completed automatically, the workload of financial management personnel is reduced, and talent management and salary settlement ...

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Номер записи: 13
23-05-2023 дата публикации

Human resource management system based on block chain encryption

Номер: CN116150801A
Автор: YANG QIULIN, XIE JILONG, YE LIDAN, HUANG SHENGWEI, CHEN HUAQUAN
Принадлежит:

The invention discloses a human resource management system based on block chain encryption, and the system is characterized in that the system comprises a data communication module which obtains the data of a front end of the human resource management system, transmits different data to scene interfaces of corresponding operations according to the operation request of a user, and achieves the communication between the front end and a rear end; the service implementation module is used for processing the operation request of the user in the data information module, making a corresponding response and then returning data, and completing the service function and system management of the human resource management system; and the block chain contract module is used for storing the operation data in the business function and the system management, recording the stored address and data abstract, signing an alliance contract at each node in the block chain, and generating an encryption key according ...

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Номер записи: 14