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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 38. Отображено 38.
20-01-2016 дата публикации

Device is broken up to high -effect tail yarn

Номер: CN0204982193U
Принадлежит:

The utility model provides a device is broken up to high -effect tail yarn, is equipped with the spindle including breaing up fan, air -suction pipeline and bracket on, cartridge spool on the spindle, and air -suction pipeline's entry end is equipped with the suction nozzle, air -suction pipeline internal fixation booster, the position of booster is close to air -suction pipeline's entry end, is equipped with the pressure boost route of cylinder in the booster, and the entry position of booster is equipped with the leading in part of infundibulate, and leading in part's internal diameter is steadilyd decrease in to by outer, and leading in part's minor diameter end matches with the diameter of pressure boost route. The utility model discloses a control to getting into yarn strip among the air -suction pipeline is strengthened to the booster of addding, and the yarn strip under the combined action through the pressure that increases and airflow flow velocity, makes the yarn strip become ...

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01-08-2023 дата публикации

Waste heat recovery type ventilation equipment

Номер: CN116518499A
Принадлежит:

The invention discloses waste heat recovery type ventilation equipment, and relates to the technical field of waste heat recovery, the waste heat recovery type ventilation equipment comprises an exhaust mechanism and a filter box, two sets of ventilation pipes are symmetrically and fixedly installed in a main body shell, exhaust assemblies are fixedly installed in the ventilation pipes respectively, an exhaust connecting pipe is connected with the two sets of exhaust assemblies, and a channel changing valve is slidably installed in the exhaust connecting pipe; the high-temperature air pipe, the medium-temperature air pipe and the low-temperature air pipe are connected to the exhaust connecting pipe. Temperature sensors at the two ends of the exhaust connecting pipe control communication of the exhaust connecting pipe and the air guiding mechanism through the channel changing valve. The high-temperature air pipe is arranged in the first water tank, the medium-temperature air pipe is arranged ...

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11-08-2023 дата публикации

In-cabin speech enhancement method and system based on fractional order active noise control

Номер: CN116580718A
Принадлежит:

The invention discloses an in-cabin speech enhancement method and system based on fractional order active noise control. Firstly, an active noise control algorithm based on a fractional order variable step size is adopted to carry out preprocessing and suppression on noise signals, low-frequency noise signals in a cabin are eliminated, and then voice signals subjected to preliminary noise reduction are transmitted into a voice enhancement subsystem based on a deep neural network to be subjected to voice enhancement processing. According to the method, noise in a cabin space is reduced, purer voice signals are extracted, the voice recognition quality in a complex noise environment is improved, and the problems that in the prior art, low-frequency noise processing is insufficient, and the purity of output voice signals is low are solved.

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14-07-2023 дата публикации

Single-matrix fluorescent powder for warm white light LED (light-emitting diode) as well as preparation method and application of single-matrix fluorescent powder

Номер: CN116426281A
Принадлежит:

The invention belongs to the technical field of fluorescent powder materials, and particularly discloses single-matrix fluorescent powder for a warm white light LED and a preparation method and application of the single-matrix fluorescent powder, the chemical formula of the single-matrix fluorescent powder is Ca2Y1-x-yTaO6: xTb < 3 + >, yEu < 3 + >, 0.08 < = x < = 0.24, 0.02 < = y < = 0.14; the single-matrix fluorescent powder for the warm white light LED and an ultraviolet curing adhesive are fully and uniformly mixed and smeared on an InGaN365nm ultraviolet chip, then high-temperature curing is carried out, and the warm white light LED is prepared. Compared with the prior art, the prepared fluorescent powder has good thermal stability, thermal quenching at high temperature is avoided, and the fluorescent powder can be stably used for preparing an LED; the Ca2Y0. 82TaO6: 0.16 Tb < 3 + > and 0.02 Eu < 3 + > fluorescent powder is packaged on an InGaN 365 nm ultraviolet chip to prepare a ...

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23-06-2010 дата публикации

Storage electrode structure of stack capacitor and manufacturing method thereof

Номер: CN0101752379A
Автор: XIAOTING WU, WU XIAOTING
Принадлежит:

The invention discloses a storage electrode structure of a stack capacitor and a manufacturing method thereof. The storage electrode structure of a stack capacitor comprises a substrate on which a conductive region is arranged, an etch stop layer covering the conductive region, a conductive layer passing through the etch stop layer and electrically connected with the conductive region, an annularconductive clearance wall arranged on the sidewall of the conductive layer, and a storage electrode upper part stacked and arranged on a storage electrode pillar, wherein the conductive clearance wall is arranged on the etch stop layer, and the conductive layer and the conductive clearance wall form the storage electrode pillar.

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08-07-2015 дата публикации

Application of defensin mNP in promoting weight gain of chickens

Номер: CN104761625A
Принадлежит:

The invention relates to modified rabbit defensin NP-1(mNP-1) expressed by chlorella, and the defensin NP-1(mNP-1) expressed in the chlorella and the chlorella for expressing mNP-1 have the remarkable growth promotion function. The result can be applied to preparation of chicken feed additives.

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19-05-2010 дата публикации

Improved structure of tap

Номер: CN0101709802A
Автор: Wu Xiaoting
Принадлежит:

The invention integrates a metallic shell body and non-metallic sealing filling materials. The inside of a body is provided with a valve core seat, a water inlet, a water outlet or transferring valve core seat, and the metallic shell body, the non-metallic sealing filling materials and the body are connected by pipelines and also welded or glued into a whole; and simultaneously, in the body, the non-metallic sealing filling materials can also play a main fixing role, and the metallic shell body plays a decorative role. Compared with the fully metallic tap, under conditions of ensuring strength and the same brightness, the tap of the invention has higher sealing performance; and simultaneously, the metallic shell body falls into a semi-shell body, a separate shell body and a multi-shell body, so that the structure of a mold is greatly simplified, the sand holes and pores are reduced in a manufacturing process, and the fault rate is lowered. Compared with the common tap, the tap of the invention ...

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14-10-2015 дата публикации

Synthesize renewable energy cooling heating system

Номер: CN0204704910U
Принадлежит:

The utility model relates to a synthesize renewable energy cooling heating system, can not utilize the unit, desalinate sea water heat utilization unit and water energy storage unit including deep ground heat utilization unit, shallow layer ground, deep layer ground heat utilization unit, shallow layer ground can utilize unit and desalination sea water heat utilization unit parallelly connected just all through water source heat pump set connection water energy storage unit, the outdoor pipe network of water energy storage unit connection cooling heat supply. This system adopts deep ground thermal coupling shallow layer ground can and desalinate sea water heat energy, adopts the cold -storage of water energy storage, the renewable energy utilization mode of heat simultaneously. Both make full use of deep geothermal resources, reduce again shallow layer ground can get the thermal pressure, improved the water source heat pump heating efficiency in the shallow layer ground ability unit, the ...

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04-04-2023 дата публикации

Low-temperature tank container

Номер: CN115899543A
Принадлежит:

The invention provides a low-temperature tank container. The low-temperature tank container comprises an inner tank, a shell, two supporting assemblies, a first end frame, a gooseneck assembly and a plurality of reinforcing rings. The shell surrounds the inner tank; the two supporting assemblies are arranged at intervals in the axial direction of the shell. Each supporting assembly comprises a plurality of supporting units distributed in the circumferential direction of the shell at intervals, and each supporting unit is connected with the inner tank and the shell. The first end frame is located at one end of the shell and supports the shell. The gooseneck assembly comprises two gooseneck beams extending in the axial direction of the shell, the two gooseneck beams are connected to the bottom of the shell in a spaced mode, one end of each gooseneck beam is connected with a first end frame, and a gooseneck groove is formed between the two gooseneck beams. The multiple reinforcing rings are ...

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07-01-2015 дата публикации

Method of simulating angle bending model using position based dynamics

Номер: CN104268305A
Принадлежит:

The invention relates to a method of simulating angle bending model using position based dynamics. The method includes the steps of 1, making a grid model file of a deformable body to be simulated, and importing the grid model file into a deformable body simulation system; 2, defining variants of the grid model file of the deformable body; 3, according to Newton's second law and theorem of motion for particles, calculating a node prediction position p of a deformable body grid model after the deformable body grid model experiences an external force f for a time step Deltat; 4, building an angle bending model among nodes of the deformable body grid model; 5, outputting an image of the deformable body grid model at a node accurate position x, and using the node accurate position x as a node initial position of a next time step; 6, repeating the steps 3 to 5, and sequentially outputting images of frame of the deformable body grid model until simulation animation of bending deformation ...

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23-12-2015 дата публикации

Valve is regulated and control to constant temperature

Номер: CN0204900925U
Автор: WU XIAOTING
Принадлежит:

The utility model belongs to the technical field of the technique of temperature -sensing valve and specifically relates to a be applied to the valve is regulated and control to constant temperature on the water heater is related to, be equipped with cold, hot water inhalant canal and exhalant canal on the valve body, one side of valve body is equipped with mixed water cavity, mix be equipped with on the inner chamber wall of water cavity with the cold water inlet hole of cold water inhalant canal intercommunication and with the hot water inlet hole of hot water inhalant canal intercommunication, mix the apopore that is equipped with at the bottom of the chamber of water cavity with the exhalant canal intercommunication, the one side near the apopore is located to the hot water apopore, the mixing water intracavity is equipped with the regulation and control device of control water yield size and break -make. The advantage is: control portably, the control electrode of temperature is accurate ...

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23-05-2023 дата публикации

Method for preparing LED device based on surface mounting

Номер: CN116154048A
Принадлежит:

The embodiment of the invention discloses a method for preparing an LED device based on surface mounting, and relates to the LED packaging technology, and the method comprises the steps: preparing a fluorescent sheet of the LED device, and enabling the four corners of the fluorescent sheet to be provided with arc-shaped structures; transferring the fluorescent sheets to a carrier according to the arrangement mode of the chips on the circuit board, wherein the carrier is provided with a low-viscosity adhesive layer for bonding the fluorescent sheets; sleeving a mask plate on the circuit board after die bonding and wire bonding; spraying an adhesive on the surface of the chip on the circuit board based on the sleeved mask plate; the mask plate is removed, and the fluorescent sheet on the bearing object and the circuit board sprayed with the adhesive are aligned and attached; curing the fluorescent sheet on the carrier and the chip on the circuit board, and removing the carrier during curing ...

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23-06-2023 дата публикации

Medical instrument production and packaging device

Номер: CN116280480A
Принадлежит:

The invention relates to the technical field of packaging devices, in particular to a medical instrument producing and packaging device which comprises a bottom plate, a pressing machine, a material placing plate, a feeding box and a packaging box, the pressing machine is fixed to the upper portion of the bottom plate, a plurality of hot-pressing blocks are arranged at the bottom of the pressing machine, a plurality of material placing grooves are formed in the material placing plate, the material placing grooves correspond to the hot-pressing blocks, and the feeding box is fixed to the bottom plate. Guide rails are arranged on the two sides of the upper portion of the bottom plate, the material containing plate slides on the two guide rails, a first air cylinder is fixed to the upper portion of the bottom plate and used for driving the material containing plate to slide, a second air cylinder is installed at one end of the bottom of the bottom plate, and a top block is fixed to the output ...

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23-05-2023 дата публикации

DR (Digital Radiography) photographing device for realizing human body plane cross-sectional image

Номер: CN116138801A
Принадлежит:

The invention provides a DR (Digital Radiography) photographing device for realizing a human body plane tomographic image. The photographing device comprises high-voltage generating equipment, a beam limiting device, a variable upright post, a flat panel detector movement driver, a bed panel, a bed body rotating device and a bed body, the bed body is arranged on the ground, one end of the bed body rotating device is fixed on the ground, the other end of the bed body rotating device is connected with the bed body, and the bed body is driven to rotate by rotation; a bed panel is arranged above the bed body; the flat panel detector movement drive is arranged between the bed panel and the bed body; a variable stand column is arranged above the flat panel detector moving drive; the high-voltage generating equipment is further arranged above the variable stand column; and the high-voltage generating equipment is fixed through the beam limiting device. And the focus position of the focus of the ...

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29-08-2023 дата публикации

Mortar command combat system

Номер: CN116659306A
Принадлежит:

The embodiment of the invention relates to a mortar command combat system. The system comprises a command terminal and a personnel receiving terminal. The command terminal comprises a command computer and a server, and the command computer is connected with the server through a data line; and the personnel receiving terminal is connected with the output end of the command terminal, and the personnel receiving terminal is used for receiving the combat plan and the tactical instruction sent by the information sending module. According to the embodiment of the invention, the combat instruction can be formulated and updated in time according to the real-time condition of the battlefield, and unit combat or individual combat can be unified, so that the combat efficiency and the reasonability of the combat instruction are improved.

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18-04-2023 дата публикации

Improved artery clamp

Номер: CN115969560A
Принадлежит:

The invention relates to the technical field of medical instruments, in particular to an improved artery clamp which comprises an annular clamping jaw and two sets of elastic locking pieces. The annular clamping jaw is divided into an elastic handheld part and a clamping part, the clamping part comprises two semicircular jaws, one ends of the two semicircular jaws are hinged through a rotating shaft, each elastic locking piece comprises a movable plate, a fixed locking ring, a pressing ring and a first spring, and an abutting block matched with the elastic handheld part is arranged on each movable plate. Different from a traditional stainless steel closing device which clamps and closes the artery of a mouse through elasticity of a clamping piece, the clamping parts of the device are two semi-circular claws which are used for closing a circle manually. The device has the following advantages: 1, the size of an opening between the two semicircular claws can be controlled through manual circle ...

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01-03-2017 дата публикации

Low -temperature storage tank

Номер: CN0205991321U

The utility model provides a low -temperature storage tank. Low -temperature storage tank includes outer barrel, interior barrel, support piece and connection structure. The via hole has been offered to outer barrel. Interior barrel is accommodated and internal and form first intermediate layer with outer barrel interval in the urceolus. Support piece's medial extremity butt is on the lateral wall of interior barrel, and outside end passes the via hole, and support piece offers the first through -hole and second through -hole of mutual intercommunication, first through -hole and first intermediate layer intercommunication. Fixed external side of urceolus and the sealed via hole located of connection structure. Connection structure supports the cap and is equipped with the accepting groove towards one side of support piece including supporting cap and lid, and support piece's outside end is acceptd in the accepting groove, supports and sets up the intercommunicating pore on the cap, and ...

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07-04-2023 дата публикации

High-elasticity power grid power transaction method, device, equipment and medium

Номер: CN115936864A
Принадлежит:

The invention discloses a high-elasticity power grid power transaction method, relates to the technical field of high-elasticity power grid energy transaction, and is used for solving the problem of poor adaptability of power grid transaction expansion based on a block chain, and the method comprises the following steps: receiving a power demand in an elastic power grid block chain through a Master aggregation agent, the power demand is an electricity purchasing and selling demand which cannot be met by point-to-point transaction in the elastic power grid; generating an energy transaction timing task according to the power demand; generating a self-organizing agent alliance; and automatically finishing a power demand transaction in the self-organizing agent alliance according to the power demand. The invention further discloses a high-elasticity power grid power transaction device, electronic equipment and a computer storage medium. According to the invention, the micro-grid is supervised ...

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22-10-2014 дата публикации

Gamma-ketene compound with beta-site chiral center and synthesis method thereof

Номер: CN104109060A
Принадлежит:

The invention provides a synthesis method for asymmetric 1,4-conjugate addition of alpha, beta, gamma, delta-unsaturated compounds and a gamma-ketene compound with the beta-site chiral center shown in the general formula (3) and obtained by the synthesis method. In the general formula (3), R1 and R2 respectively and independently represent groups selected from aryl, alkylaryl, alkyloxyaryl, halogenated aryl and heteroaryl and R3 represents alkyl or aralkyl.

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26-08-2015 дата публикации

Comprehensive renewable energy cooling and heating system

Номер: CN104864447A
Принадлежит:

The invention relates to a comprehensive renewable energy cooling and heating system which comprises a deep geothermal utilization unit, a shallow geothermal energy utilization unit, a desalination seawater heat energy utilization unit and a water energy storage unit. The deep geothermal utilization unit, the shallow geothermal energy utilization unit and the desalination seawater heat energy utilization unit are parallelly connected with the water energy storage unit through water-source heat pump units, and the water energy storage unit is connected with a cooling and heating outdoor pipe network. Deep geotherm is coupled with shallow geothermal energy and desalination seawater heat energy, renewable energy of cold storage and heat storage of water storage energy are used, deep geothermal resources are sufficiently used, heat taking pressure of the shallow geothermal energy is reduced, the heat supply efficiency of a water-source heat pump in the shallow geothermal energy utilization ...

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25-04-2023 дата публикации

Convolution-fuzzy neural network-based active noise reduction algorithm for sensor without secondary path

Номер: CN116013238A
Принадлежит:

The invention discloses a non-secondary path sensor active noise reduction algorithm based on a convolution-fuzzy neural network, and the algorithm comprises the steps: building a correlation model between noise sources at different positions of a vehicle and the noise of a target noise reduction region through the convolution-fuzzy neural network, and carrying out the calculation and fitting, thereby obtaining a virtual error noise signal of the target noise reduction region; error signals obtained through a traditional secondary path sensor are replaced, and therefore the dependence of active noise reduction of the large space in the vehicle on the multiple secondary path sensors is reduced. Meanwhile, a virtual error noise signal serves as input of a fuzzy layer, secondary path identification is completed through iterative calculation, an optimal noise elimination signal is output in real time, calculation efficiency is improved, and the processing capacity of nonlinear noise is enhanced ...

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05-02-2014 дата публикации

Application of guluronic acid oligosaccharide

Номер: CN103550197A
Принадлежит:

The invention discloses the application of guluronic acid oligosaccharide. The guluronic acid oligosaccharide is used for preparing a nitric oxide generation accelerant. Through research, the guluronic acid oligosaccharide can activate macrophages to express iNOS mRNA and protein, so as to accelerate the generation of NO. Therefore, the guluronic acid oligosaccharide can serve as the nitric oxide generation accelerant.

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23-09-2015 дата публикации

Balanced case

Номер: CN0204664487U
Автор: WU XIAOTING
Принадлежит:

The utility model belongs to the technical field of the technique of tap case and specifically relates to a balanced case is related to, including valve body and the base is connected with body seals, form a mixing water cavity between base and the valve body, be equipped with the water cavity on the base and crossed the delivery port of water cavity one side, cross the relative both sides of water cavity be equipped with respectively cool, hot water inlet, be equipped with on the base and installed the seal installation mechanism that water was tied with the base cooperation. The advantage is: through optimizing the improvement to installing the seal installation mechanism that water tied with base cooperation for balanced case's sealing performance is stronger, because seal installation mechanism will loaded down with trivial details big parts divides the work manufacturing, makes its components of a whole that can function independently in addition, and optimize the improvement to every ...

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12-10-2021 дата публикации

Barbecue thermometer

Номер: USD932927S

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02-04-2014 дата публикации

Method for improving light transmittance of compound amino acid injection

Номер: CN103690533A
Принадлежит:

A method for improving the light transmittance of a compound amino acid injection is provided, wherein the light transmittance of the compound amino acid injection is improved by replacing a step of detecting a reducing sugar of a sorbitol solution with a step of detecting the light transmittance of a preparation material, namely the sorbitol solution. The sorbitol solution whose light transmittance is more than 99% is selected. The change of the light transmittance of the sorbitol solution before and after sterilization is less than or equal to 0.1%. According to the method for improving the light transmittance of the compound amino acid injection, the light transmittance of the compound amino acid injection is improved by replacing a step of detecting the reducing sugar of the sorbitol solution with the step of detecting the light transmittance of the preparation material, namely the sorbitol solution, so that the technical bias that the detection of the reducing sugar is the main detection ...

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22-10-2014 дата публикации

Cold and hot water thermostatic valve element capable of being opened and closed

Номер: CN104110508A
Принадлежит:

The invention discloses a cold and hot water thermostatic valve element capable of being opened and closed. The cold and hot water thermostatic valve element comprises an outer shell body, an inner shell body, a sensor and a regulating rod. A cold and hot water inlet hole and a mixing water outlet hole are formed in the inner shell body, an adjusting sliding block is mounted on the upper portion of an inner hole of the outer shell body, and an annular protrusion is arranged on the periphery of the bottom of the adjusting sliding block. A small spring is arranged in a mounting hole in the lower end of the adjusting sliding block through a pressing cap, the lower portion of the pressing cap abuts against an ejector rod, the lower portion of the ejector rod is fixedly connected with the sensor, and the lower portion of the sensor abuts against the bottom of a center inner hole of the inner shell body through a large spring. The periphery of the middle of the sensor is connected with a sliding ...

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07-10-2015 дата публикации

Device is wrapped in shoulder pressurization that upper limbs high amputation single armed patient used

Номер: CN0204683918U
Принадлежит:

The utility model discloses a device is wrapped in the shoulder pressurization that upper limbs high amputation patient used, including winding the binder body of establishing on two shoulders, the binder body is distinguished including elasticity district and non - elasticity, elasticity position in the mid portion of this binder body for wrap the amputation affected part, non - elasticity position is equipped with one respectively and is equipped with the arc district to the indent in the both sides in this elasticity district, the marginal opening part in the non - elasticity district of both sides, and this two arc districts are passed in the upper limbs cooperation of health, be equipped with a fixing device who is used for fixed shoulder in the non - elasticity district on arc district upper portion, the non - elasticity district of arc district lower part is equipped with the 2nd fixing device who is used for the fixed bag ribbon body. The utility model discloses not only can carry ...

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12-02-2014 дата публикации

Application of alginate oligosaccharide

Номер: CN103565817A
Принадлежит:

The invention relates to the field of biological medicines, and discloses application of alginate oligosaccharide. Test results show that the alginate oligosaccharide, directly acting on bacteria, does not inhibit growth effect of the bacteria, but can improve phagocytic ability of human macrophage THP-1 on foreign matters; the alginate oligosaccharide, after induced stimulation on mice macrophage RAW26.47, can improve F-actin expression, and cell form varies from being round to being fusiform, with increase in length-width ratio. GOM, after stimulating THP-1 and RAW264.7 cells, can obviously enhance killing effect on foreign microorganisms. A mouse in vivo experiment also shows that the GOM can remarkably induce increment in the quantity of mouse ascites immune cells and enhance ability of mouse in removing microorganisms in vivo. Therefore, the alginate oligosaccharide has a broad prospect in preparing medicines and healthcare products for promoting macrophage activity.

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07-04-2023 дата публикации

Virtual power plant intraday data rolling prediction and restoration method

Номер: CN115935152A
Принадлежит:

The invention discloses a rolling prediction and restoration method for intra-day data of a virtual power plant. The method comprises the following steps: step 1, collecting day-ahead historical data and preprocessing the day-ahead historical data; the preprocessing comprises missing value filling processing; processing a noise value; and performing initial value processing. 2, inputting the preprocessed day-ahead historical data into a data prediction model to obtain prediction data of the next day; the prediction model adopts a GRU model added with a dropout layer; and 3, checking the prediction data of the next day and updating coverage. The verification comprises establishing a threshold value according to the residual value of the prediction data of the next day and the day-ahead historical data and verifying the prediction data of the next day by using the threshold value. Thirdly, abnormal prediction data can be recognized and updated and covered. According to the virtual power plant ...

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30-05-2023 дата публикации

Sand table linkage control system, control method and control device

Номер: CN116184869A
Принадлежит:

The invention provides a sand table linkage control system, a sand table linkage control method and a sand table linkage control device. The control system comprises a sand table unit, a server, a control unit and a terminal. The sand table unit comprises an entity sand table and a single-chip microcomputer, various photoelectric devices are arranged on the entity sand table, and the single-chip microcomputer is electrically connected with the photoelectric devices; the control unit comprises a control module and a control interface, the control module is in communication connection with the sand table unit and used for sending a first control instruction to the sand table unit and receiving operation information of the sand table unit, and the control module is in communication connection with the control interface through the server; and the terminal is in communication connection with the control unit through the server and is used for transmitting the second control instruction sent ...

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02-05-2023 дата публикации

Low-temperature tank container

Номер: CN116045195A
Принадлежит:

The invention provides a low-temperature tank container. Comprising an inner tank, a shell surrounding the inner tank, two end supporting units supporting the two axial ends of the inner tank and the shell, two side supporting units supporting the two transverse sides of the inner tank and the shell, a first end frame supporting one end of the shell, a gooseneck assembly connected with the first end frame and a plurality of reinforcing rings arranged on the outer surface of the shell. The gooseneck assembly comprises two gooseneck beams extending in the axial direction of the shell, the two gooseneck beams are connected to the bottom of the shell in a spaced mode, one end of each gooseneck beam is connected with a first end frame, and a gooseneck groove is formed between the two gooseneck beams. Each reinforcing ring extends along the circumferential direction of the shell; the plurality of reinforcing rings comprise two first reinforcing rings and at least one second reinforcing ring; ...

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05-12-2023 дата публикации

Robot for companion

Номер: USD1006853S1

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05-12-2023 дата публикации

Robot for companion

Номер: USD1006852S1

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12-03-2024 дата публикации

Charging station for robot

Номер: USD1017543S1

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27-02-2024 дата публикации

Floor lamp

Номер: USD1016366S1
Автор: Wenlong Wu, Xiaoting Wu

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21-11-2023 дата публикации

Floor lamp

Номер: USD1005558S1
Автор: Wenlong Wu, Xiaoting Wu

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18-04-2023 дата публикации

Hygro thermography

Номер: USD983673S1
Автор: Wenlong Wu, Xiaoting Wu

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29-03-2022 дата публикации

Barbecue thermometer

Номер: USD947044S1
Автор: Wenlong Wu, Xiaoting Wu

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