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Russian patents in English sorted by IPC

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(55156)
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(3042)
E - FIXED CONSTRUCTIONS
(18790)
F - MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
(33102)
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(41321)
H - ELECTRICITY
(27303)

Composition for treating lung cancer, first non-small cells lung cancer (nsclc)

Invention refers to biotechnology and medicine. What is described is an active immunostimulating vaccine containing at least one RNA, preferentially iRNA coding at least two antigens evoking the immune response in a mammal and used for treating lung cancer, first non-small cells lung cancer (NSCLC), preferentially specified among three primary subtypes, squamous cell carcinoma, adenocarcinoma and large-cell lung carcinoma, or NSCLS-related disorders.

Method to assess dynamic characteristics of angular speed sensors

Method is based on using a double centrifuge with independent drives of two platforms - a rotor and a rotary table installed on it. The investigated angular speed sensor is installed onto the rotary table so that the axis of rotation of the small table matches the axis of sensitivity of the angular speed sensor. When rotor rotation speed is set to provide for impact of static acceleration and speed of rotary table rotation, varying in accordance with the harmonic law, in the direction opposite to the direction of the centrifuge rotor, onto the investigated sensor of angular speeds a modulated signal of angular speed of the specified frequency will arrive. Determination of amplitude-frequency and phase-frequency characteristics of the sensor is carried out by means of serial variation of frequency of the set harmonic angular speed, and also comparison of signals at the inlet and outlet of the investigated sensor.

Wear-resistant cast iron with spherical graphite

Wear-resistant cast iron with spherical graphite contains the following elements, in wt %: carbon - 2.8-4.2, silicon - 1.5-3.5, vanadium - 0.2-0.8, copper - 0.2-0.8, nickel - 2.0-5.0, manganese - 0.2-1.6, magnesium - 0.02-0.1, aluminium - 0.1-0.5, cerium - 0.02-0.1, tungsten - 4.0-6.0, calcium - 0.06-0.8, boron - 0.06-0.40, chromium - 3.0-6.0 and iron.

Magnetic compass of spherical type

Invention provides a magnetic compass of spherical type designed for fixation to a cuddy overhead in front of a steersman. In a body made in the form of a sphere and filled with a compass liquid there is a magnetosensitive element with positive buoyancy, which comprises magnets, a float and a scale. In the centre of the upper part of the float there is a support unit. Inside the compass body in the middle of the upper part the needle is fixed in such a way that the needle point is directed downwards and rests against the support unit. The compass scale is made in the form of a truncated cone, the smaller diameter of which is arranged in the lower part of the element and is designed for bottom view.

Method of gas flow creation in aerodynamic tunnel and aerodynamic tunnel

Method includes producing high-pressure gas of liquid gas by means of its gasification, gas pressure regulation and heating, cooling nozzle walls, test section and diffuser, cooling working gas in gas cooler, creating negative pressure in vacuum chamber. Gas evacuation from vacuum chamber is performed using cryogenic condenser pumps (CCP) by freezing out working gas on cryopanels into solid phase. When limit thickness of condensate layer is exceeded the cryopanels are reconditioned by filling isolated CCP cavity with dried atmospheric air, liquefied gas obtained as a result of reconditioning is pumped out for storage in tank and gasified in order to maintain required pressure in high-pressure gas tank using energy of dried atmospheric air. To cool working gas in gas cooler liquefied gas is used, and obtained high-temperature and high-pressure gas is directed to high-pressure gas tank and/or used in gasificator. In device for vacuum chamber exhausting CCP are used where gas is not ejected from vacuum cavity, but condenses into solid phase on chilled down to T=10÷25 K cryopanels. To improve characteristics of existing CCP it is proposed to use pulse mode of their operation, and to make cryopanels of porous metal with open pore system.

Method of evaluation of antivariolic activity of therapeutic and prophylactic preparations

Method of evaluation of antivariolic activity of therapeutic and prophylactic preparations comprises administering to the body of the animal model of control and test groups in a predetermined scheme of suspension of investigational antiviral preparation. Their intranasal infection is carried out with the strain of monkeypox virus, followed by incubation of the virus in animal bodies. The concentration of virus in the lungs of animals is determined, followed by the calculation of estimated indicators. The animal model is used as ordinary steppe heterosexual marmots Marmota bobak of 1-2-year-old age. The strain of monkeypox virus the strain of monkeypox virus V79-1-005 is used, deposited in the State collection of causative agents of viral infections and rickettsial diseases of the Federal budget institution of science State Research Centre of Virology and Biotechnology "Vector" under the registration number V-309.

Foaming composition

Inventions group relates to food industry. The foaming composition for beverages includes fats, carbohydrates and proteins. The weight ratio of whey protein to casein is equal to 0.4 - 1.0; the weight ratio of whey protein to lactose is equal to at least 0.2. The protein content in terms of dry substance weight is equal to 3 - 9%, fat content - 20 - 45%, carbohydrates content - 25 - 70%. Lactose content is less than 10%. The composition volume density is equal to 100 - 400 g/l. The method involves fats, carbohydrates and proteins mixing in water medium so that the protein content in terms of dry substance weight is within the range of 3 - 9%; the weight ratio of whey protein to casein within the range of 0.4 - 1.0; the weight ratio of whey protein to lactose is equal to at least 0.2. One performs homogenisation of the mixture, introduction of gas and drying. For instant beverage composition production the composition is mixed with one or more component(s) chosen from a thickener, a stabiliser, a flavouring agent, a vegetal and/or an animal extract or powder represented by a coffee extract, cocoa powder, a tea extract or a powdery additive imparting a pungent taste.

Method and apparatus for tactile indication of current time in clock and clock with tactile indication of current time

Clock has, in a housing, a clock mechanism and a tactile indication means, the method being characterised by the use of a tactile indication means which is configured to convert movement of the clock mechanism into tactile signals on the current time from the clock housing to the body surface of the clock user through devices for measuring time and converting into a series of signals mounted in the clock housing and interfaced with the clock mechanism and an actuating mechanism for tactile action of tactile signals on the body surface of the clock user. The tactile indication means is configured to convert movement of clock mechanism into tactile signals on the current time from the clock housing to the body surface of the clock user in form of a sequence of high-frequency pulsed vibration signals, a sequence of pulsed signals from the oscillatory, rotary or back-and-forth movement of a load in the clock housing, a sequence of noiseless signals from impacts on soft material, e.g. perpendicular to the back cover of the clock, or a sequence of signals from movable elements of the clock housing on the side of the back cover, e.g. movable pins. The actuating mechanism for tactile action is in form of a crank mechanism with a spring-loaded striking element or load, a mechanism with a toothed wheel or spring-loaded striking element or load, a crank mechanism with a sliding block and a spring-loaded striking element or load of a mechanism with an eccentric load.

Multifunctional pressure regulator

Pressure regulator comprises a body provided with a cylindrical guide and inlet and outlet chambers, a gating assembly with a rod made to provide a possibility of sliding along a cylindrical guide for closing the seat opening, a stopping mechanism made to provide a possibility of movement to close the outlet chamber, a gate travel limiter, a membrane assembly controlling the gate and an assembly controlling the stopping mechanism. In this case the pressure regulator comprises the first noise-reducing element located in the calibrated passage and attached to the gate, the second noise-reducing element located in the body outlet chamber, a gate displacement damper assembly located between the gate travel limiter and the gate control membrane assembly. The gate control assembly corresponds to a chamber divided into two cavities by means of a membrane, which centre is attached to a gate rod.

Device to control serviceability of dc motor

Device includes frequency filters placed into the body and appropriate integrators, a unit of signal processing, a port with leads to facilities of indication and visualisation. Additionally the device includes a current converter and a voltage converter, made on the basis of Hall sensors and installed remotely with the possibility of their connection to the power supply bus of the DC motor. The device body also additionally includes an amplifier, an amplitude selector, a source of reference voltage, a unit of measurement of phase difference and a unit of pre-start control of phase difference, a port with terminals for transfer of information signals, a port of terminals for additional power supply of remote elements. Frequency filters include a low pass filter and a bandpass filter, each of which forms parallel electric circuits with the appropriate integrator. Above blocks and elements of the device are connected in the following manner: an amplitude selector - with an amplifier, with a source of reference voltage, and by means of the above parallel electric circuits - with a signal processing unit, which is connected to the source of reference voltage, to the port with leads to facilities of indication and visualisation, to the unit of permit control of phase difference related to the unit of measurement of the phase difference angle. The latter is connected to the port with terminals for transfer of information signals, which is connected to the amplifier. The port with terminals for connection of power supply of remote elements is connected to the source of reference voltage.

Set of synthetic oligonucleotides for species identification of roseroot (rhodiola quadrifida (pall) fisch et mey)

Invention is a set of synthetic oligonucleotides for species identification of roseroot (Rhodiola quadrifida (Pall.) Fisch. et Mey). The set comprises species-specific areas to create a forward, reverse primers and a destructible probe, namely forward primer - CGGCAACGGATATCTCGGCT-3', the reverse primer - 5'-GGCCTCGCAACCACCACTTGTC-3', the destructible probe - (fluorescent label)-5'-CCGTGAACCATCGAGTTTTT-3'-(quencher).

Counter of transformer resource at non-symmetrical load of phases

Counter comprises sensors of current for network phases "A", "B", "C", a microcontroller, an ambient temperature sensor, a square-ware generator, a register, a digital indicator, the first and second transceivers, a permanent memory, a computer.

Method for staphylococcus aureus genotyping

Invention concerns a method for Staphylococcus aureus genotyping. The presented method involves preparing a pure culture on a solid nutrient medium with DNA purification and amplification by multiplex polymerase chain reaction (PCR) and result detection by agarose gel electrophoresis. The multiplex PCR involves using four pairs of primers complementary to extracellular thermonuclease (nuc) gene, Panton-Valentine leukocidin (pvl) gene, toxic shock protein (tst) gene and methicillin resistance (mecA) gene sites. Staphylococcus aureus is genotyped by the presence or absence of pvl and tst virulence genes and mecA methicillin resistance genes or combinations thereof.

Strain rhodotorula sp for cleaning soil, water, waste water, sludge from crude oil and petroleum products

Strain Rhodotorula sp. 51-18-2P is deposited in the Russian National Collection of Microorganisms of the Institute of Biochemistry and Physiology of Microorganisms n.a. GK Scriabin of RAS under the registration number RNCM Y-2993D. The strain is capable to destroy crude oil and petroleum products in contaminated water or soil.

Automated system for measuring radio characteristics of missile homing heads

Automated system for measuring radio characteristics of missile homing heads relates to radio measurements and can be used for experimental evaluation of radio characteristics of homing heads having an antenna and a protected radioparent radome. The disclosed system comprises a remote controlled two-dimensional rotary support, having angular position sensors for the radome (heading α and pitch β), a direction-finding antenna of the homing head, measuring antennae (target simulators), measuring devices (for measuring amplitude-phase ratios of signals and relative amplitude values), a generator (source of probing radiation) and a control computer.

Method of removing human immunodeficiency virus from male's sperm

Method includes separation of mobile spermatozoa from sperm plasma and accompanying cells by centrifugation and further incubation in a special media in order to sample a supernatant, which contains "washed" spermatozoa for performing fertilisation. The application of the claimed method makes it possible to remove the HIV from ejaculate and minimise a risk of infecting the healthy spouse.

Strain of yeast saccharomyces cerevisiae for production of champagne

Strain of yeast Saccharomyces cerevisiae DZIV-12 has high biochemical and technological properties. It is deposited in the Russian National Collection of Industrial Microorganisms (RNCIM) under the registration number of Saccharomyces cerevisiae RNCIM Y-3980 and can be used in production of champagne.

Method of determining directivity of radioactive radiation and apparatus for realising said method

Invention relates to methods of determining directivity of radioactive radiation. The method of determining directivity of radioactive radiation includes creating a volume of a metastable extended fluid medium; placing the volume of the metastable extended fluid medium in the immediate vicinity of a radioactive radiation source; determining the position of cavitations caused by the radioactive radiation in the metastable extended fluid medium; and determining the direction of the radioactive radiation source based on the cavitations caused by the radioactive radiation in the metastable extended fluid medium. The apparatus for determining directivity of incident radioactive radiation includes a chamber containing a fluid medium, a control system connected to a mechanism for deforming the chamber, jointly operating to create and maintain a stressed metastable state in the fluid medium which is sufficient to form cavitation bubbles when molecules of the fluid medium collide with incident nuclear particles.

Preventive cultured milk product

Preventive cultured milk product contains 2.5% fat milk, a cultured milk starter represented by ALBA BIO S-09 direct addition bacterial preparation, an iodine-containing biologically active additive, dry whey, a taste component and oatmeal.

Method of determining sea level fluctuations

Method comprises measuring the sea level using recording devices; determining upper culmination times of the Moon on a fixed geographic meridian; determining sea level fluctuation by analysing results of observing periodic components in time series; determining harmonic constants on the frequency spectrum of fictitious satellites; when analysing measurement results, dividing the frequency spectrum into equal time cycles with subsequent superposition thereof, where harmonic constants are determined for a separate fictitious satellite; the time variation of the tidal level at the measurement point under the effect of tidal forces is determined from phase shift; change in the tidal phase is determined from the measured sea level values at fixed points of the sea, arranged in ascending values of the time interval between the closest preceding moment of the upper culmination of the Moon and the time of the upper culmination of the Moon. Also, based on the variation of the amplitude of the harmonic component of the tidal height with time, the spatial variability of the onset of maximum tidal water after syzygy on the open sea is determined. Transformation of the amplitude, angular frequency and phase of the tidal signal harmonic is carried out via integral and linear Hilbert transformation. The values of water hours expressed in mean solar time are also determined.

Method of assembling infrared photodetector

Invention relates to hybridisation of an infrared photodetector by a flip chip technique and can be used to align gaps between LSI and photosensitive element array (PEA) chips, which improves reliability of connection and resistance of the chip joint to thermal cycling, using the so-called indium "cushions" on both chips. The flip chip technique is supplemented with a new structural component - large-area indium microcontacts - "cushions", located on the periphery of the LSI and PEA and which enable to align gaps during hybridisation. The sequence of process operations in producing LSI and PEA with "cushions" remains standard. Only new structural components of the topology of LSI and PEA chips are added. The large area of the indium "cushions" protects the indium microcontacts from displacement and misalignment. The indium "cushions" of PEA fall into grooves between indium "cushions" of LSI. The gap becomes even and equal to the height of the indium "cushions".

Fruit-and-berry confitures sterilisation method

Invention relates to a fruit-and-berry confiture sterilisation method. The method envisages putting jars with fruit-and-berry confiture (after sealing) into the carrier and staged heating of jars in baths filled with 60, 80 and 100°C water during 5, 5 and 10 minutes, respectively, and the jars cooling in the same baths filled with 80 and 60°C water during 5 and 5 minutes with continuation of cooling in another bath at water temperature equal to 40°C during 6 minutes. During the heat treatment process, the jars are turned upside down with a frequency equal to 0.133 s-1.

Tkemali, cherry plum, mirabelle and cornel compote sterilisation method

Invention relates to method for sterilisation of tkemali, cherry plum, mirabelle and cornel compote in jars. The method envisages putting jars with compote (after sealing) into the carrier, preliminary heating in the first bath filled with 80°C water during 10 minutes subsequent transfer into the second bath filled with 60°C water for 10 minutes and into the third bath filled with 100°C water for 10 minutes and into the fourth bath filled with 120°C calcium chloride solution for 10 minutes with subsequent cooling in the third, the second bath and in the first baths filled with 100, 80 and 60°C water during 10, 10 and 5 minutes, respectively, and with continuation of cooling in the fifth bath at water temperature equal to 40°C during 10 minutes; heating and cooling are simultaneously performed in the same baths.

Melon compote sterilisation method

Invention relates to a method for sterilisation of compotes in jars. The method envisages putting jars with melon compote (after sealing) into the carrier, preliminary heating in the first bath filled with 60°C water during 5 minutes, subsequent transfer into the second bath filled with 80°C water for 5 minutes, into the third bath filled with 100°C water and into the fourth bath filled with 120°C calcium chloride solution for 3 minutes with subsequent cooling in the third, the second and the first baths filled with 100, 80 and 60°C water during 5, 5 and 5 minutes, respectively, and continuation of cooling in the fifth bath at water temperature equal to 40°C during 5 minutes; jars heating and cooling are simultaneously performed in the same baths; during the heat treatment process, the jar is turned upside down with a frequency equal to 0.133 s-1.

Sweet cherry compote sterilisation method

Jars with compote are put into the carrier ensuring prevention of caps stripping in the process of heating. Then one performs jars heating in 150°C air flow at a rate of 8.5 m/s during 6 minutes. Then one proceeds with heating the jars with compote by way of showering with 100°C hot water during 17 minutes. The jar is in a static state. Then one performs staged cooling of the jars in baths filled with 80°C water for 4 minutes, with 60°C water for 4 minutes and with 40°C water for 5 minutes. During processes of heating in air flow and cooling, the jar is subjected to interrupted 2-3-minute turning upside down with a frequency equal to 0.133 s-1.

Bilberry compote sterilisation method

Invention relates to a method for sterilisation of compotes in jars. The method envisages putting jars with bilberry compote (after sealing) into the carrier, preliminary heating in the first bath filled with 60°C water during 5 minutes, subsequent transfer into the second bath filled with 80°C water for 5 minutes, then - into the third bath filled with 100°C water for 5 minutes and into the fourth bath filled with 120°C calcium chloride solution for 3 minutes with subsequent cooling in the third, second and first baths filled with 100, 80 and 60°C water during 5, 5 and 5 minutes, respectively, and continuation of cooling in the fifth bath at water temperature equal to 40°C during 5 minutes; jars heating and cooling are simultaneously performed in the same baths; during the heat treatment process, the jar is turned upside down with a frequency equal to 0.166 s-1.

Sweet cherry compote sterilisation method

Jars with compote are put into the carrier ensuring prevention of caps stripping in the process of heating. Then one performs jars heating in 120°C air flow at a rate of 5 m/s during 17 minutes. Then one proceeds with heating the jars with compote by way of showering with 100°C hot water during 12 minutes. The jar is in a static state. Then one performs staged cooling of the jars in baths filled with 80°C water for 4 minutes, with 60°C water for 4 minutes, with 40°C water for 5 minutes. During processes of heating in air flow and cooling, the jar is subjected to interrupted 2-3-minute turning upside down with a frequency equal to 0.133 s-1.

Green peas puree sterilisation method

Invention relates to a method for green peas puree sterilisation. The method envisages putting jars with puree (after sealing) into the carrier, preliminary heating in the first bath filled with 80°C water during 5 minutes, subsequent transfer into the second bath filled with 100°C water for 5 minutes and into the third bath filled with 120°C calcium chloride solution for 30 minutes with subsequent cooling in the second bath and in the first one filled with 100 and 80°C water during 5 and 5 minutes, respectively, and with continuation of cooling in the fourth bath at water temperature equal to 60-40°C during 10 minutes; the jars heating and cooling are simultaneously performed in the same baths. During the whole process of the heat treatment, the jars are turned upside down with a frequency equal to 0.1 s-1.

Method and device of microwave electromagnetic impact at trespasser

Group of inventions relates to the field of production of mechanical vibrations with the help of electromagnetism and may be used in systems of physical protection of objects from trespassers. The method of microwave electromagnetic impact at a trespasser suggests using an amplitude-modulated microwave electromagnetic field with variable modulation frequency. At the same time frequencies of amplitude modulation are taken in the range of mechanical resonant frequencies of a trespasser's head and separate elements of its acoustic organ, providing for non-lethal pain stimulation. The device of microwave electromagnetic impact at a trespasser comprises a microwave generator with an emitting antenna, an amplitude modulator and a unit of low frequency tuning, made as capable of tuning for mechanical resonant frequency of a trespasser's head and separate elements of its acoustic organs. At the same time the outlet of the low frequency tuning unit is connected to a control input of an amplitude modulator, the output of which is connected to a control input of the microwave generator.

Gyrocompass

Gyrocompass has a housing 1 configured to rotate about its axis 2, which is mounted on a thrust bearing 3 and fixed in a vertical hollow shaft 4 of a worm gear 5, the input shaft 6 of which is linked to an actuating stepper motor 7. The housing 1 is linked to an external frame 8 which is configured to rock on the bearings 9, fixed in the housing 1. The external frame 8 is in turn linked to an internal frame 10, which is configured to rock in a perpendicular direction on the bearings 11, fixed in the external frame 8. On the internal frame 10 on the rocking axis, there is a first vertical post 12 on which a single-axis angular velocity metre is mounted, said metre being a fibre-optic gyroscope 13 with a closed feedback loop. On the housing 1 there is a second vertical post 14 on which there is a linear stepper motor 15, the drive screw 16 of which is connected through a shaft 17 with a nut 18 to the external frame 8. On the external frame 8 there is a third vertical post 9 on which there is a similar linear stepper motor 15, the drive screw 16 of which is connected through a shaft 17 with a nut 18 to the internal frame 10. A first accelerometer 20 is mounted on the outer part of the first post 12, which is rigidly connected to the internal frame 10. A second accelerometer 22 is mounted on a supporting arm 21 located below the outer frame 8, perpendicular to the first accelerometer 20. The whole structure is mounted on a plate 23.

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