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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 17. Отображено 17.
18-11-2015 дата публикации

Plastics extruder is with high homogenization barrel that mixes

Номер: CN0204773496U
Принадлежит:

... (B, ) the utility model relates to a barrel technical field for the plastics extruder is a plastics extruder is with high homogenization barrel that mixes, it includes barrel body and reposition of redundant personnel pole, the barrel body includes the reinforced section of left part, the plastify section at middle part and the homogenization section of right part, there is at least twice reposition of redundant personnel pole group along axial interval fixed mounting in reinforced section, per pass reposition of redundant personnel pole group is the radial reposition of redundant personnel pole that the circumference distributes including at least four. The utility model has the advantages of reasonable and compact structure, convenient to use, the sizing material stirs transportation process in the barrel in, the sizing material joins after radially being shunted the pole cutting reposition of redundant personnel surface the that upset made new advances again, shunt so repeatedly and ...

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27-10-2010 дата публикации

Method for initiating lease period renewal process of protocol address network

Номер: CN0101098346B
Принадлежит:

The invention relates to a method for initializing IP address lease refresh, and a relative device, wherein ASN GW of SS/MS stores a lease period of IP address distributed for SS/MS, A, ASN GW according to the stored lease period judges if the time initializing DHCP Renewal of SS/MS is arrived, if reaches, executing step B, or else, entering to step A, to judge again, B, ASN GW sends a lease period refresh message with IP address of SS/MS to a DHCP Server, the DHCP Server prolongs the lease period for the SS/MS with the IP address carried in the lease period refresh message, to send the leaseprolonged period via the confirm message of the message to ASN GW. The inventive method can avoid SS/MS to initialize DHCP Renewal, and even when MS enters into IdIe mode, the invention can avoid receding IdIe mode and enter into Active mode to initialize DHCP Renewal, thereby saving the IdIe resource between SS/MS and BS.

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02-01-2008 дата публикации

Method and device for initiating lease period renewal process of protocol address network

Номер: CN0101098346A
Принадлежит:

The invention relates to a method for initializing IP address lease refresh, and a relative device, wherein ASN GW of SS/MS stores a lease period of IP address distributed for SS/MS, A, ASN GW according to the stored lease period judges if the time initializing DHCP Renewal of SS/MS is arrived, if reaches, executing step B, or else, entering to step A, to judge again, B, ASN GW sends a lease period refresh message with IP address of SS/MS to a DHCP Server, the DHCP Server prolongs the lease period for the SS/MS with the IP address carried in the lease period refresh message, to send the lease prolonged period via the confirm message of the message to ASN GW. The inventive method can avoid SS/MS to initialize DHCP Renewal, and even when MS enters into IdIe mode, the invention can avoid receding IdIe mode and enter into Active mode to initialize DHCP Renewal, thereby saving the IdIe resource between SS/MS and BS.

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14-10-2015 дата публикации

High efficiency threshing machine

Номер: CN0204697546U
Автор: ZHAO XIANJUN
Принадлежит:

The utility model provides a high efficiency threshing machine, its roller front end of threshing lie in the chamber pan feeding mouth department that threshes and are equipped with disconnected ear of grain knife tackle, still be equipped with to draw the centre gripping feeding mechanism who delivers to the pan feeding mouth with the cereal material, disconnected ear of grain knife tackle by be fixed in the roller front end quotation of threshing move sword and fixed mounting the roller front end of threshing thresh the chamber wall, coordinate and form in the stationary knife that moves the sword. This technical scheme has changed the operating type that holding of present threshing machine bundle was threshed, utilizes the roller operation of threshing, moves sword and stationary knife cooperation, threshes in the chamber of going into to thresh promptly after shearing ear of grain head, threshes and cuts the ear of grain and go on simultaneously, the operation of threshing of realization ...

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25-02-2015 дата публикации

Magnetizing rush current trip inhibiting method for distribution network line

Номер: CN104377672A
Принадлежит:

The invention discloses a magnetizing rush current trip inhibiting method for a distribution network line. Digital waveforms collected by a data collecting system are processed through a digital wave trap, after inrush current waveforms are filtered out, the digital waveforms are conveyed to a protection fault judging program to be calculated, and a protection instruction is sent or the protection instruction is not sent according to a judgment result; when inrush current happens independently, the digital wave trap filters out inrush current signals in the sampled waveforms, and it is protected that maloperation cannot occur. When the inrush current and a fault occur at the same time, the digital wave trap filters out the inrush current signals in the sampled waveforms, the waveforms of the fault are reserved, protection time-delay operation can be effectively prevented, the protection operation time is shortened, and the fault is removed in time.

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03-06-2009 дата публикации

Folium ginkgo dripping pill and manufacturing method thereof

Номер: CN0101444545A
Принадлежит:

The invention relates to a folium ginkgo dripping pill and a manufacturing method thereof. The method comprises the following steps: dissolving an extract of folium ginkgo with a proper solvent; adding a matrix through a dispersed dripping method; stirring uniformly; dripping to form pills; and conducting condensation to form pills.

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30-10-2020 дата публикации

Novel anti-electromagnetic shielding shelter

Номер: CN0211831702U
Автор: LI HENG, ZHAO XIANJUN

The utility model discloses a novel anti-electromagnetic shielding shelter which comprises a shelter body, a base is fixedly connected to the bottom face of the shelter body, supporting rods are hinged to the inner side wall of the base through pin shafts, and a sliding groove is formed in the upper surface of each supporting rod. By arranging the telescopic base and the telescopic rod, the auxiliary fixing effect is achieved, by arranging the steel plate spring, the good buffering effect is achieved, by arranging the check block, the situation that the sliding groove is abraded by the first sliding block and the second sliding block is effectively prevented, and by arranging the anti-electromagnetic coating, the anti-interference capacity of the square cabin is improved.

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23-05-2023 дата публикации

Vehicle lamp

Номер: CN116146932A
Принадлежит:

The present invention relates to a vehicle lamp, and more particularly, to a vehicle lamp which forms a light beam pattern having uniform brightness. A vehicle lamp according to an embodiment of the present invention comprises: a light source unit; and an optical unit positioned in front of the light source unit so as to transmit light generated from the light source unit to form a predetermined light beam pattern, in which an incident surface on which light is incident from the light source unit is divided into a plurality of divided regions divided into a grid shape, the plurality of divided regions include: a first divided region and a second divided region having mutually different spacing distances in the radiation direction with respect to a center line connecting centers of an incident surface and an exit surface of the optical unit; the first divided region and the second divided region may be formed to have different inclination angles from each other in at least one direction.

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14-07-2023 дата публикации

Collagen-stem cell preparation for promoting skin wound repair of diabetic pets

Номер: CN116421710A
Принадлежит:

The invention discloses a collagen-stem cell preparation for promoting skin wound repair of diabetic pets. The method comprises the following steps: placing 3-5 generations of adipose-derived mesenchymal stem cells in a collagen culture solution, and culturing at 37 DEG C in 5% CO2 for at least 5 days; after culture is completed, the collagen-stem cell preparation is obtained; the collagen culture solution is prepared by mixing a 10% FBS alpha-MEM culture solution and a collagen solution according to a volume ratio of 1: 1, carrying out ultrasonic treatment to a liquid state and sterilizing. According to the collagen-stem cell preparation for promoting skin wound repair of diabetic pets, provided by the invention, a skin healing experiment shows that mesenchymal stem cells added with collagen can shorten wound healing time of diabetic dogs and promote repair of skin injury of dogs.

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20-02-2008 дата публикации

Quantitative analysis method for all form sulfur component of light carbon and its fractional distillation product

Номер: CN0101126749A
Принадлежит:

The utility model discloses a qualitative method and a quantitative method for analyzing various sulphur components of the light hydrocarbon and the fractionation products, wherein the qualitative method is to analyze the products with the adoptive gas phase mass spectrometer for obtaining the spectral configuration and then to determine the quality with the mode of combining the searching of standard atlas database and keeping time of the standard sulphur sample. The quantitative method is to use the gas chromatography combining cubic spline curves for determining the quantity. The utility model has the advantages that the establishment of the qualitative and the quantitative analysis methods for various sulphur components can provide necessary, accurate and effective data for utilizing the art of sulfur removal with light hydrocarbon fractional device and meanwhile can offer the foundation for determining the desulfurization catalyst for the device and guiding the production.

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12-08-2009 дата публикации

Method for synthesizing cetyl diphenyl ether sodium disulfonate and use

Номер: CN0101503379A
Принадлежит:

The invention relates to a synthesizing method and usage of hexadecyl diphenyl ether sodium disulfonate, mainly solving the problems that existing production methods lead to bad degradation capability, high cost and low active matter content and that petroleum sulfonate which is a component of existing oil-displacing agents is not durable in hard water. The invention is characterized in that, in the synthesizing method of the hexadecyl diphenyl ether sodium disulfonate, high-purity cetene and diphenyl ether which are produced through the ethylene oligomerization process undergo alkylation to generate hexadecyl diphenyl ether and then undergo sulfonation to generate hexadecyl diphenyl ether disulfonic acid, and finally neutralization is carried out to obtain the hexadecyl diphenyl ether sodium disulfonate. The hexadecyl diphenyl ether sodium disulfonate is used as a surface active agent of the oil-displacing agent for tertiary oil extraction. The surface active agent can be compounded to ...

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25-07-2023 дата публикации

Power distribution network frame for power distribution network planning and use method

Номер: CN116488098A
Принадлежит:

The invention discloses a power distribution network frame for power distribution network planning and a use method, and belongs to the technical field of power distribution network frames. Comprising a stand column, a wire support installed on the top of the stand column, sliding frames connected to the two sides of the exterior of the wire support in a sliding mode, connecting frames arranged on the tops of the sliding frames and insulators installed on the tops of the connecting frames. The guide structure is arranged on one side of the connecting frame and is used for pulling and supporting the electric wire; and the adjusting structure comprises a first adjusting part arranged between the wire bracket and the sliding frame, and a second adjusting part arranged between the sliding frame and the connecting frame. According to the invention, the problems that the connection part is accelerated to age when the wire is connected with the insulator due to the fact that the wire is long and ...

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05-08-2009 дата публикации

Lactobacillus effervescent tablet and preparation method thereof

Номер: CN0101496821A
Принадлежит:

The invention discloses a lactobacillus effervescent tablet, which is prepared from 1 to 15 portions of lactobacillus powder, 20 to 50 portions of auxiliary materials, 10 to 30 portions of acid sources, 11 to 30 portions of sodium bicarbonate, 2 to 35 portions of disintegrating agent and 0.2 to 2.5 portions of lubricant. The effervescent tablet transmits lactobacillus to various parts of the uterus after effervescence through an acid-base reaction, increases the effective contact range of the lactobacillus and the uterus, makes a larger area of the lactobacillus adsorbed and set by a mucous membrane of the uterus, avoids the use of ointment, a suppository and a liquid preparation, overcomes the defect that the medicine can be only sent to the bottom and the side wall of the uterus, and not only achieves the aims of treatment and prevention but also reduces in vivo antibiotic residue.

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21-07-2010 дата публикации

Quantitative analysis method for all form sulfur component of light carbon and its fractional distillation product

Номер: CN0101126749B
Принадлежит:

The utility model discloses a qualitative method and a quantitative method for analyzing various sulphur components of the light hydrocarbon and the fractionation products, wherein the qualitative method is to analyze the products with the adoptive gas phase mass spectrometer for obtaining the spectral configuration and then to determine the quality with the mode of combining the searching of standard atlas database and keeping time of the standard sulphur sample. The quantitative method is to use the gas chromatography combining cubic spline curves for determining the quantity. The utility model has the advantages that the establishment of the qualitative and the quantitative analysis methods for various sulphur components can provide necessary, accurate and effective data for utilizing the art of sulfur removal with light hydrocarbon fractional device and meanwhile can offer the foundation for determining the desulfurization catalyst for the device and guiding the production.

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07-01-2015 дата публикации

Sound field test device adopting synchronous excitation of ultrasonic array probes

Номер: CN104267098A
Принадлежит:

The invention relates to the technical field of ultrasonic non-destructive testing, and provides a sound field test device adopting synchronous excitation of ultrasonic array probes. The sound field test device comprises a first body, a second body and a third body which are L-shaped, wherein the long edge of the first body is sleeved with the long edge of the second body, the long edge of the second body is sleeved with the short edge of the third body, vertical sliders capable of sliding vertically are mounted on the short edge of the first body, the short edge of the second body and the long edge of the third body through fastening devices respectively, and probe chucks are correspondingly arranged below the first body, the second body and the third body respectively. The sound field test device is reasonable and compact in structure and convenient to use, corrosion defect detection of an oil-gas pipeline is achieved through matched use of a transmitting probe adjusting device, a receiving ...

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23-06-2023 дата публикации

Cell mixed preparation of MitoQ and MSCs and application thereof

Номер: CN116270742A
Принадлежит:

The invention relates to the field of clinical mesenchymal stem cell treatment of pets, and discloses a cell mixed preparation of MitoQ and MSCs and application thereof. The cell mixed preparation is a liquid mixed preparation of MSCs, MitoQ and normal saline, and is applied to preparation of drugs for treating animal diabetes. According to the present invention, the treatment effect of the mesenchymal stem cells can be enhanced, and the retention time of the cells in the body can be prolonged so as to provide the good treatment effect on diabetes mellitus, and the related organ injuries such as liver and pancreas caused by diabetes mellitus can be reduced. The preparation and use methods are simple and convenient, the cell transplantation frequency can be reduced, the equipment and labor cost can be saved, and the preparation method is a feasible way for clinically treating diabetes of pets such as dogs and the like.

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01-10-2014 дата публикации

Constant-temperature detecting device for cylinder jacket

Номер: CN104075748A
Автор: ZHAO XIANJUN
Принадлежит:

The invention belongs to the technical field of cylinder jacket precision machining detecting and particularly relates to a constant-temperature detecting device for a cylinder jacket. The main purpose is to improve the precision of cylinder jacket measuring. The constant-temperature detecting device for the cylinder jacket comprises a device body with a rectangular frame, a constant-temperature cooling groove is formed in one end inside the device body, a water outlet is formed in the cooling groove and communicated with a circulation pump directly communicated with a plate heat exchanger, and the plate heat exchanger is communicated with the upper end of a water groove through a tube heater. A compressor and a condenser are arranged inside the device body, the air outlet end of the condenser is directly connected with the plate heat exchanger through a dry filter and a capillary tube. The plate heat exchanger is connected with the input end of the compressor, a sensor is arranged on the ...

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