Patents and inventions search system

A - HUMAN NECESSITIES(303198)
C - CHEMISTRY; METALLURGY(311501)
D - TEXTILES; PAPER(37330)
E - FIXED CONSTRUCTIONS(156306)
G - PHYSICS(387028)
H - ELECTRICITY(222322)

Patent search

RussianPatents.com - free online patent search by keyword, and category numbers in Russia Base inventions and the USSR. Our site is the first and currently the largest and intellectual property registry.
On our site you can get acquainted with all the patents 2054286 Russian Federation and copyright certificates of the USSR, with all the scientific discoveries occurred in the XX and XXI centuries, registered on the territory of the Russian Federation or the USSR.
You can see the very first patent in 1924, the year, as well as the most recent patent in 2015. Our patent database is constantly updated and improved for the convenience of patent search.

FIELD: medicine.

SUBSTANCE: invention refers to medicine, biorhythmology. Method of long-term self-control of arterial pressure and pulse involves measuring of AP and pulse every hour in 5 replications every 2 minutes for 10 minutes: 1st measurement is carried out immediately after tonometer switching on, 2nd – at 2 minute, 3d – at 4 minute, 4th – at 6 minute, 5th – at 8 minute during 16 hours: from 7.45 to 23. During measuring it is necessary to take into account biological rhythms – measurement is performed, when the Moon at passes the same constellation annually in same months twice – in winter and summer, in same or neighboring lunar day. Measurement is made accurately 15 minutes before end of every hour. From obtained data average daily values of AP and pulse are calculated, plot dependence of SISav – age (year) and PULav – age (year) are drawn.

EFFECT: method allows any adult during whole life to perform long-term individual control of arterial pressure and pulse and timely respond to their change.

1 cl, 6 ex, 6 tbl, 6 dwg

FIELD: medicine.

SUBSTANCE: invention relates to virology. Attenuated strain “SKA-2015 VNIIVViM” of african swine fever virus serotype VIII is disclosed. Strain is produced by intermittent passages and selection of virulent strain "Stavropol 01/08" in primary cell culture of LS and transplantable hybrid cell line A4C2/9k and it is deposited in State collection of strains of microorganisms GNU Rosselhozakademii VNIIVViM under No. 1847.

EFFECT: strain "MSC-2015 VNIIVViM" can be used during virological, molecular-genetic research, studying immunogenesis of disease, development of diagnostic and vaccine preparations.

1 cl, 4 tbl, 4 ex

FIELD: communication.

SUBSTANCE: invention relates to mobile communication. Mobile communication system includes a mobile station, a packet switching station and a plurality of location registration devices, which control location of mobile station. Once one location registration device has already selected from a plurality of location registration devices, when mobile station performs location registration, NRI (network resource identifier), included in TMSI (temporary mobile station identifier), is transmitted to packet switching station. Packet switching station requests a location registration from location registration device based on NRI.

EFFECT: technical result consists in reduction of network load caused by change of selection of a location registration device or increase or reduction of number of installations on side of the circuit-switched network.

6 cl, 13 dwg

FIELD: communication.

SUBSTANCE: invention relates to communication. For this purpose the UE has the means of: supporting access to the eNB and the control radio device 2G/3G; service handover from the LTE wireless communication to a 3G wireless communication area or a 2G wireless communication area; and means for receiving, if the service handover procedure is performed, when the MME receives a request message of paging via the SGs-interface between the MME and the MSC/VLR (mobile switching centre/visitor location register) from the MSC/VLR, and, consequently, the MME discards the paging message and does not perform further actions, paging messages repeatedly transmitted by the MSC/VLR.

EFFECT: technical result is providing a movement control device, which, even when the ISR (idle state reduction of service signals transmission volume) is active, allows notification of the UE relative to the incoming voice call formed when the mobile communication device moves from the recording position area controlled by the MME (mobility management entity), to the recording position area controlled by the SGSN.

2 cl, 8 dwg

FIELD: chemistry.

SUBSTANCE: invention relates to a compound of formula (I) possessing inhibitory activity on Bcl-2 family proteins. In formula (I) (I) A1 is hydrogen, (C1-C6)polyhaloalkyl group or (C1-C6)alkyl group, A2 is hydrogen, (C1-C6)polyhaloalkyl group, (C1-C6)alkyl group or cycloalkyl group, T denotes a hydrogen atom, (C1-C6)alkyl group, optionally substituted with one-three halogen atoms, group (C1-C4)alkyl-NR1R2 or group (C1-C4)alkyl-OR6, R1 and R2 each independently from each other is a hydrogen atom or (C1-C6)alkyl group, or R1 and R2 form with a nitrogen atom bearing them, heterocycloalkyl, R3 is (C1-C6)alkyl group, cycloalkyl group, heterocycloalkyl group, aryl group or heteroaryl group, wherein one or more carbon atoms of previous groups or their possible substitutes can be deuterated, R4 is an aryl group or heteroaryl group, wherein one or more carbon atoms of previous groups or their possible substitutes can be deuterated, R5 is hydrogen or halogen atom, R6 is a hydrogen atom or a linear or branched (C1-C6)alkyl group, Ra, Rb, Rc and Rd each independently from other represents hydrogen, linear or branched (C1-C6)alkyl, halogen atom, a linear or branched (C1-C6)alkoxy group, hydroxy group, R7-CO-NH-(C0-C6)alkyl-, R7-SO2-NH-(C0-C6)alkyl-, R7-NH-CO-NH-(C0-C6)alkyl-, R7-O-CO-NH-(C0-C6)alkyl-, or substitutes of pair (Rb, Rc) form together with carbon atoms carrying them, a ring consisting of 5–6 ring members, which may contain 1–2 oxygen atoms, R7 is hydrogen, linear or branched (C1-C6)alkyl, aryl or heteroaryl. Invention also relates to methods of producing compounds of formula (I), to a pharmaceutical composition, use of a pharmaceutical composition for preparing a drug, use of compound of formula (I) for preparing a drug.

EFFECT: obtaining novel compounds of formula (I) possessing inhibitory activity on Bcl-2 family proteins.

37 cl, 2 tbl, 473 ex

FIELD: communication.

SUBSTANCE: invention relates to communication. For this purpose the UE has the means of: supporting access to the eNB and the control radio device 2G/3G; service handover from the LTE wireless communication to a 3G wireless communication area or a 2G wireless communication area; and reception if the service handover procedure is performed, when the MME receives a request message of paging via the SGs-interface between the MME and the MSC/VLR (mobile switching centre/visitor location register) from the MSC/VLR, which receives an incoming voice call for the terminal, and the MME discards the paging message and does not perform further actions, paging messages repeatedly transmitted by the MSC/VLR.

EFFECT: technical result is creation of a movement control device, which when the ISR (idle state reduction of service signals transmission volume) is active, allows proper notification of the UE relative to the incoming voice call formed when the mobile communication device moves from the recording position area controlled by the MME to the recording position area controlled by the SGSN.

2 cl, 8 dwg

FIELD: information technology.

SUBSTANCE: invention relates to means of processing and presentation of data in a browser of an electronic shopping cart at more sellers. Shopping cart can be used at multiple unrelated trade sites and remains in the browser regardless of the displayed web-site. When the user selects a cart, at a new web page a user interface is displayed with information upon the product on the website. If the product has versions, with the help of the user interface the user can select the versions. User has also the possibility to store products from a plurality of trade platforms in the shopping cart or simultaneously buy products from the shopping cart. For each product, which is necessary to be bought, a transaction is performed to acquire it on behalf of the user with the seller connected to the website, from which the user added the product to the shopping cart.

EFFECT: technical result is improvement of efficiency of data presentation and processing.

31 cl, 25 dwg

FIELD: biotechnology.

SUBSTANCE: group of inventions relates to biotechnology and can be used to create bioprotection of plants against phytopathogens and to stimulate their growth. Group of inventions comprises the strains of the fungus of Trichoderma longibrachiatum species (3 options); biological product for stimulating the growth of plants and their protection against phytopathogens on the basis of these strains and the method for producing a biological product. Strains of the Trichoderma longibrachiatum fungus are deposited at the ARRIAM FSBSI under registration numbers: RCAM 03324, RCAM 03323, RCAM 03325 respectively. Biological product contains spores and fragments of mycelium of above strains from 2×109 to 4×109 CFU/cm3; has antagonistic activity against phytopathogenic fungi of the Fusarium and Cladosporium species. Method of producing a biological product involves a two-stage joint cultivation of strains in a quantitative ratio of 1:1:1 consistently on two nutrient media for 4–5 days. This group of inventions provides increase in seed germination on 4–15 % and the increase of linear sizes of plants on 0.5–24 %.

EFFECT: increased seed germination and the increase of linear sizes of plants.

5 cl, 2 tbl, 5 ex

TI FANNY BEVERAGE // 2607784

FIELD: food industry.

SUBSTANCE: invention relates to food products, specifically to tea-based cooled beverages. Beverage contains: 1.5÷1.8 % flavoured tea concentrate; 40÷45 % treated water, 4÷5.5 % fruit syrup, 7÷13 % topping and balance is ice. Topping used can be bursting bubbles with taste inside, coconut pieces, assorted jelly fruit.

EFFECT: invention provides high taste properties of a tea-based refreshing beverage, and enables to widen range of beverages and preserve taste for a long time.

1 cl

FIELD: food industry.

SUBSTANCE: method involves preparation of fish mince, preparation of auxiliary materials and spices, composing and cutting the mixture, injection of the ready mince into a casing, settling with further boiling, smoking and cooling. Mince preparation involves separation of salmon back part. Additional auxiliary materials and ingredients used are multifunctional mixtures, a flavouring agent and a flavouring mixture. After cooling the ready product is applied with starting culture of microorganisms by spraying with subsequent fermentation for not longer than 4 hours. All the components are used at the specified components ratio.

EFFECT: invention ensures production of molded products from secondary fish resources formed after salmon fishes filleting.

3 cl, 2 tbl, 2 ex

FIELD: biochemistry.

SUBSTANCE: invention relates to biochemistry. Disclosed is a bioreactor for growing methane-recycling microorganisms with possibility of using methane-containing gas and oxygen-containing gas as substrates for cell growth. Bioreactor is a vertical cylindrical housing with a cover, bottom and central circulation pipe. In upper part of housing of bioreactor on opposite sides there are two closed sectors. Closed sectors form an external reaction volume, each sector is equipped with pipes to feed gaseous substrate for discharge of gas-liquid dispersion medium and to feeding a liquid stream into lower part of sector. Discharge pipe is connected with central circulation pipe, liquid stream feed pipe is connected with pipe for extraction of culture liquid from bottom of bioreactor. In each closed sector there is a mixing device with a logical device.

EFFECT: higher efficiency with simultaneous reduction of power consumption, as well as possibility of making a bioreactor in proposed design of different volume.

13 cl, 1 dwg

FIELD: security.

SUBSTANCE: invention relates to rescue service and is intended for evacuation of people from high-rise buildings in case of fire or other emergency situations. Device for rescue of people in case of fire comprises a frame, fixed on the building wall in interfloor space under the window aperture, working platform, front board, two side boards and locking mechanism, side boards are folding, and the device contains a sliding mechanism, which is a combination of three rods on each lateral side. First rod is fixed by a movable joint with its one end on the frame, second rod is fixed by a movable joint with its one end on the working platform, second ends of the first and second rods are fixed by a movable joint with each other, third rod is fixed by a movable joint with its one end on the front board, and with its other end - on the second rod.

EFFECT: invention provides higher reliability of design due to distribution of load on attachment of working platform to the frame and on the rod of sliding mechanism.

4 cl, 3 dwg

FIELD: instrument making.

SUBSTANCE: sensor is made to download both adaptive data and software into sensor from outside of sensor. Valuable documents checking sensor includes: nonvolatile memory device, which is permanently installed into sensor and in which firmware is installed, but not stored neither valuable documents checking adaptive data nor valuable documents checking software, measuring device for valuable documents measurement data recording, processor for control over sensor, volatile memory device allowing temporarily store software for valuable documents checking and/or adaptive data for valuable documents checking, communication interface allowing to load valuable documents checking adaptive data and/or valuable documents checking software into sensor from device located outside of computer sensor, wherein sensor is incorporated. At that, valuable documents checking adaptive data and valuable documents checking software, obtained from computer, with which sensor is connected through communication interface, are loaded into sensor only when sensor must be used for valuable documents checking, and temporarily stored in sensor non-volatile memory device, but not stored in sensor permanently.

EFFECT: invention relates to valuable documents checking sensor, as well as to device with sensor and method of sensor operation.

23 cl, 8 dwg

FIELD: footwear.

SUBSTANCE: invention relates to an automated tightening shoe with a single crisscrossed lace connected to top outer surface, wherein tightening mechanism includes a cylindrical side surface and continuous passage through axle with two outlet holes along side surface, drive wheel, rigidly connected with axle and protruding from shoe; a string passing through said passage, and two outlet holes made in axle passing along outer surface of parts of shoe top parts, with free ends of string, connected together and attached to an external point on shoe so that string forms a continuous loop; wherein a ratchet wheel is functionally connected with axle, engaged with dog of release lever, preventing rotation of axle in opposite direction, to prevent loosening of string; release means, functionally connected with protective means for selective disconnection of protective means, in order to allow rotation of axle in opposite direction to loosen middle and lateral parts of shoe top.

EFFECT: technical result consists in automatic tightening of shoes.

41 cl, 36 dwg

FIELD: household appliances.

SUBSTANCE: provided is linen processing device (100), which consists of first processing device (100a) and second processing device (100b). First processing device (100a) consists of housing (110), front panel (112), top panel (119), side panel (116) and support panels (117). Loading opening, intended for linen loading into tank, is closed by means of door (120), on which control panel (122) is arranged. In detergent supply module (200), which is closed by module door (220), detergents are stored, and it provides stored detergents into tank. Detachable detergent supply module (200) is arranged in housing (110) open part.

EFFECT: water supply device is supplying washing water into tank and performs detergent supply module washing using washing water supplied into tank.

15 cl, 11 dwg

FIELD: materials.

SUBSTANCE: layered material from non-woven materials, including fine solid particles connected to it, is produced by deposition method, using which delivery to approximately 60 g/m2 of solid particles to substrate is possible. Solid particles can be applied onto substrate by means of powder application plant.

EFFECT: layered material can be used in absorbent items for personal use, such as diapers, female sanitary pads, bandaging materials, mattress pads, etc.

11 cl, 15 dwg, 4 tbl

FIELD: jewelry industry.

SUBSTANCE: invention relates to jewelry industry. Carcass fastener comprises, at least, two parts, forming base with gluing. At least, one of base parts contains, at least, one recess, each of which is made with through hole, and in each of recesses jewel element is arranged, made in form of jewelery insert encase into metal, made with pin in jewelery element lower part. Pin is inserted into recess through hole and rigidly attached to fastening element from base part other side, made with lateral dimension, exceeding recess through hole diameter, which prevents jewelry element falling out of recess after attachment. At least, one of base parts is made with grooves and/or recesses on glued surface, in assembled state providing hidden arrangement of jewelry article base bearing frame elements inside them, as well as jewelry elements fasteners and pins.

EFFECT: improved operational characteristics of jewelry article due to jewelry article increased fastening strength in base, with simultaneous provision of hidden from view base frame fastening with jewelry element in jewelry article.

7 cl, 14 dwg

FIELD: heat-and-power engineering.

SUBSTANCE: invention relates to heat engineering, to heating and hot water supply, and is intended for monitoring and automatic control over heat energy and water release for hot water supply of apartment houses. In an automated individual thermal station with dependent connection of a heating system and a closed hot water supply system including temperature sensors of the heating system supply and return water, ambient air temperature sensors, a water temperature sensor for hot water supply, between the forward and the reverse pipelines of the heating system there is a water heater for hot water supply, the water heater for hot water supply is connected as per a mixed scheme and is made two-staged, between the straight pipeline of the heating system and the first stage of the water heater for hot water supply there is a water temperature control unit for hot water supply, on the pipeline of circulation water for hot water supply there is a temperature control unit of the circulating water for hot water supply, on the forward pipeline of the heating system there is a temperature control unit of the return water of the heating system, between the supply and the return pipelines of the heating system there is a temperature control unit of the supply water of the heating system, additionally introduced are sensors of the forward and the return water temperature of the heating system, of the internal room air temperature, of the circulating water temperature for hot water supply, introduced is an electronic temperature regulator of the room air and of hot water supply, inputs of which are connected with temperature sensors of the supply and the return water of the heating system, of the forward and the return water of the heating system, of the water temperature for hot water supply and of the circulating water temperature for hot water supply, of the internal room air temperature, of the ambient air temperature, while outputs are connected to the temperature control unit of the return water of the heating system, to the temperature control unit of the supply water of the heating system, to the water temperature control unit for hot water supply and to the temperature control unit of the circulating water for hot water supply.

EFFECT: automatic maintenance of a preset temperature of the internal air in the heated room and hot water temperature in the main water supply valve at minimal consumption of heat energy at any moment in real time.

1 cl, 7 dwg

FIELD: information technology.

SUBSTANCE: invention relates to imaging and a method of controlling an image capturing system, comprising first and second image capture apparatus. Method includes determining whether likelihood of a recognised object in an image captured by image capture apparatus exceeds a predetermined likelihood. If likelihood of recognised object does not exceed predetermined likelihood, area of visual representation of second image capture apparatus is controlled so that area of visual representation of second image capture apparatus becomes wider than when likelihood of recognised object in image captured by first image capture apparatus exceeds a predetermined likelihood.

EFFECT: technical result is shorter time for searching for a target object.

12 cl, 6 dwg

FIELD: manufacturing technology.

SUBSTANCE: invention relates to a system containing a cartridge containing beverage ingredient, and device for ingredient infusion in the cartridge by supplying liquid into the cartridge for infusion, for example, heated water. Proposed device comprises front and rear downstream along the external cartridge elements moved relative to each other between open position to introduce and/or removing cartridge and the closed position to form the infusion chamber enclosing the cartridge during infusion. Infusion chamber provides limited space for expansion, which is not filled with cartridge prior to liquid fed into the cartridge in closed position of the elements enclosing the cartridge and is filled after the cartridge expansion caused by the ingredient under the influence of the liquid for infusion.

EFFECT: providing maximum cartridge filling with ingredient and minimizing super extraction.

16 cl, 7 dwg

FIELD: tobacco industry.

SUBSTANCE: invention relates to a smoking article, comprising a smoking part and a mouthpiece, smoking part comprises a rod made of material which forms an aerosol, heat-conducting shell and fuel layer, wherein generation parameters and heat transfer parameters are chosen from condition, that during combustion of fuel layer central rod is heated through heat-conducting shell to temperature, sufficient for evaporation of material of central rod and formation of aerosol inhaled smoker, but less than ignition temperature thereof, mouthpiece inside has cylindrical bushing, dividing internal space of mouthpiece into a central channel, adjacent to end of central rod, and an annular channel, adjacent to fuel layer and in which there is a separating partition in form of a ring, wherein separating partition is installed with possibility of movement towards open part of mouthpiece due to rarefaction, created during drawing, and reverse movement towards end of fuel layer after drawing due to an elastic element, associated with partition and storing potential energy during drawing.

EFFECT: technical result is preventing penetration of combustion products of fuel layer into inhaled air stream.

24 cl, 17 dwg

FIELD: oil and gas industry.

SUBSTANCE: invention relates to a method of retooling a common refinery into an enterprise for production of fuel from biological raw materials, distinguished by process circuit, which enables to process biological raw materials for producing biofuel. Method of retooling an oil refinery, including system comprising two units, U1 and U2 for hydrodesulphurisation, into enterprise for production of fuel from biological raw material, which includes a unit for obtaining hydrocarbon fractions from biological mixtures, containing ethers of fatty acids, by means of their hydrodeoxygenation (HDO) and isomerisation of (ISO), wherein each of units U1 and U2 for hydrodesulphurisation includes: reactor for hydrodesulphurisation, (A1) for unit U1 and (A2) for unit U2, wherein said reactor contains a catalyst for hydrodesulphurisation; one or more heat exchangers for heat exchange between raw material and a stream exiting reactor, E1 in unit U1 and E2 in unit U2; heating system for raw material located above reactor along process, F1 in unit of U1 and F2 in unit U2; acid gas processing unit, located below reactor along process and containing absorbent (B) for H2S, T1 in unit U1 and T2 in unit U2, said method includes: installing between units U1 and U2 line L, which connects them in series; installing a product recirculation line for unit U1 and, optionally, for unit U2, replacing catalyst for hydrodesulphurisation in reactor A1 with hydrodeoxygenation catalyst; replacing catalyst for hydrodesulphurisation in reactor A2 with isomerisation catalyst; installing bypass line X of unit T2 for acid gas treatment unit U2; replacing absorbent (B) in unit T1 for acid gas processing with specific absorbent for CO2 and H2S. Also disclosed is a plant for production of fuel and a method of producing hydrocarbon fractions.

EFFECT: considerable reduction of pollutant emissions into atmosphere, recycling equipment.

16 cl, 1 dwg

FIELD: nanotechnology.

SUBSTANCE: invention relates to nanotechnologies in field of fire-fighting equipment. Method of firefighting with a nano-powder comprises delivering a shell with the firefighting powder to the fire seat using a thrower, destruction of said shell and supplying of firefighting substance to the fire seat in the form of nano-powder.

EFFECT: proposed technical solution relates to the throwing firefighting means.

3 cl, 4 dwg

ANTENNA // 2607769

FIELD: antenna.

SUBSTANCE: antenna (100) includes antenna layer (1), connecting layer (2) and feeder circuit layer (10). Antenna layer (1) includes horn antennae (51-53). Horn antennae (51, 52) are arranged so, that their centers are aligned in direction (C). Horn antenna (53) is arranged so, that horn antenna (53) lies separately from horn antenna (51) in direction (D), and centers of horn antennae (51) and (53) are not aligned in direction (D).

EFFECT: waveguide is formed in connecting layer (2).

7 cl, 7 dwg

FIELD: household chemicals.

SUBSTANCE: invention relates to multi-phase strip-shaped toilet cleaning product. Described is strip-shaped toilet cleaning product (1) for application in interior of a toilet bowl, comprising width (B), height (H) and thickness (S), wherein ratio of width (B), height (H) and thickness (S) is between 1:1:0.01 and 1:0.1:0.2, comprising first extruded phase (2) and at least one second extruded phase (3), wherein first phase (2) differs from at least second phase (3), wherein however all phases (2, 3, 7) comprise at least one adhesion promoter at least on side of toilet cleaning product (1) to be applied onto toilet bowl, and first phase (2) and at least second phase (3) have contact surface (4), wherein at least contour of contact surface (4, 4a, 4b) along center axis (8) is designed in form of a sine wave, having amplitude of A1,O, wherein ratio of amplitude to width (B) A1,O: B ranges from 1:10 to 1:25, and period of sine wave corresponds to 0.1 to 1 times width (B) of toilet cleaning product (1).

EFFECT: technical result is development of a multiphase strip-shaped toilet cleaning product, which when applied on ceramic surface does not break down into parts along phase boundaries and interface has higher stability.

13 cl, 9 dwg, 2 tbl

SMOKING ARTICLE // 2607767

FIELD: tobacco industry.

SUBSTANCE: invention relates to a smoking article, which consists of a smoking part and a mouthpiece connected thereto, wherein smoking part comprises central core made from material which forms when heated an aerosol which is inhaled by smoker, heat-conducting shell surrounding central core, and a fuel layer outside heat-conducting shell, wherein parameters of heat release during combustion of fuel layer and heat transfer parameters of heat-conducting shell are chosen from condition, that during combustion of fuel layer central core is heated through heat-conducting shell to temperature sufficient for evaporation of material of central core and formation of aerosol inhaled by smoker, but lower than temperature of its ignition, mouthpiece has a central channel, adjacent to end of central rod of smoking part to allow passage of aerosol inhaled by smoker, and an annular cavity with an open end, adjacent to end of fuel layer of smoking part, and closed end face on opposite side, in central channel of mouthpiece there is an air rotor with blades, enabling rotation of air rotor around longitudinal axis of article due to air stream inhaled by smoker when drawing, in annular cavity of mouthpiece there is an impeller, connected to air rotor with possibility of transferring axial rotation from air rotor to impeller, and annular cavity is connected with outer space by means of at least one hole.

EFFECT: technical result is preventing penetration of combustion products of fuel layer into respiratory tracts of smoker.

17 cl, 16 dwg

FIELD: measuring equipment.

SUBSTANCE: invention can be used: for evaluation of geometrical sizes of a pipe section wall and weld seams defects. Core of the invention is that according to an ultrasonic intra-pipe defectoscope data with the help of related indications search evaluated are the length, the width and the depth of a defect.

EFFECT: provided is the possibility of evaluation of geometrical parameters, classification of type of a defect in a pipe section wall and weld seams at reduction of labour costs for processing a separate section of an oil pipeline and at reduced time for detecting hazardous defects.

1 cl, 4 dwg

FIELD: personal usage items.

SUBSTANCE: invention relates to shoe (1) intended for going in for winter sports or for walking, comprising outer shell (2, 2', 20, 26, 26', 34, 42) of rigid material and inner boot (20), the shell (2, 2', 20, 26, 26', 34, 42) includes the heel part (22, 28, 28', 39, 44) intended for user’s heel, and the heel part (22, 28, 28', 39, 44) is extended forward with part (6) in the form of a blade which limits bending zone, and the heel part (22, 28, 28', 39, 44) comprises a side wall (5, 31) and bottom, the bottom of the heel part and the part in the form of blade partially outline the shoe sole.

EFFECT: technical result consists in providing torsional stiffness, good flexibility in bending and reduced weight.

30 cl, 24 dwg

FIELD: chemistry.

SUBSTANCE: invention relates to a method for treating a catalyst discharged from bubbling bed hydrogenation of residual oil. Method comprises following steps: (1) adjustment and control to reduce viscosity, wherein catalyst discharged intermittently from a bubbling bed hydrogenation reactor for residual oil, is adjusted for storage and then discharged continuously, subjected to temperature adjustment by adding water, such that viscosity of oil adsorbed on surfaces and inside pores of discharged catalyst particles is reduced, and flowability of adsorbed oil on surfaces and inside pores of the discharged catalyst particles is improved; (2) desorption and separation by rotational flow, wherein adsorbed oil is desorbed and separated from surfaces and inner pores of discharged catalyst particles by a flowing shear force from a rotational flow field; (3) separation and resource utilisation of three phase oil-water-catalyst, wherein oil/water/catalyst mixture produced from desorption and separation by rotational flow, is subjected to three-phase separation, achieving recovery of oil, recycling of water obtained by separation, and full recovery of solid particles obtained by separation. Invention also discloses a device for implementation of method.

EFFECT: technical result consists in reduction of cost of treatment, simplified process, higher oil recovery factor, reduced tendency to formation of secondary sources of contamination.

10 cl, 1 dwg, 1 ex

FIELD: tobacco industry.

SUBSTANCE: invention relates to package for tobacco products and method of its production. Package comprises at least one compartment for placement of tobacco products. Package additionally comprises frame (4) and at least one compartment (6, 8), pivotally connected to frame. Package can be open and close by turning compartment about a hinge.

EFFECT: frame surrounds compartment at least partially when package is in closed state.

8 cl, 9 dwg

FIELD: chemistry.

SUBSTANCE: invention relates to methods of producing raw maleic anhydride. In particular, method includes steps where: reactor output stream, containing maleic anhydride, is fed into bottom part of absorption column, where it comes into contact with a non-cyclic solvent, that is fed close to its upper part and is a diester, having a boiling point under normal conditions between 250 °C and 350 °C, solubility of fumaric acid at least 0.06 wt% at temperature of 60 °C, solubility of maleic anhydride at least 10 wt% at temperature of 60 °C, water solubility not higher than 100 mg/l, density, different from water density at least to 0.020 g/ml, and a water-soluble hydrolysis product with molecular weight not higher than that of pentanol, with transfer of maleic anhydride of outlet stream of reactor into a solvent, wherein gas stream to be extracted is blown off from absorption column, and enriched solvent, containing maleic anhydride, is removed from absorption column near bottom of absorber and directed into flash tower near its middle part, untreated maleic anhydride is removed from stripping column near its middle or upper part.

EFFECT: methods make it possible to use cheaper solvent than phthalates.

11 cl, 1 dwg, 1 tbl

FIELD: fire safety.

SUBSTANCE: invention refers to extinguishing powders made in the form of a nanopowder. Core of the proposed device is that in a powder fire extinguisher comprising a housing filled with a fire-extinguishing powder, a device for its discharge and supply to the body of fire, a stop-start device and a powder sprayer in the controlled zone, the fire-extinguishing powder is made in the form of a nanopowder. Powder fire extinguisher contains a housing filled with a fire-extinguishing powder, a device for its discharge and supply to the body of fire, a stop-start device and a powder sprayer in the controlled zone, the fire-extinguishing powder is made in the form of a nanopowder.

EFFECT: proposed technical solution is easy in operation and can be used in a normal powder fire extinguisher to supply the nanopowder in case of fire to the controlled zone.

2 cl, 1 dwg

FIELD: personal use and household items.

SUBSTANCE: invention relates to calming/soothing device for babies and is aimed at increasing the device efficiency. Device includes the basic moving platform which performs reciprocal movement, and the drive which enables reciprocal movement of the basic moving platform. Moving headboard platform is connected with the basic moving platform, and at least one of the instruments sensitive to movement and sound activated device are located on or near the moving headboard platform, articulated with the basic moving platform. Logic circuit connects at least one of the devices sensitive to movement and sound activated devices of the calming /soothing device for babies to the basic moving platform by means of which the detected signals modulate movement of the basic moving platform.

EFFECT: sound generator is connected with logic circuit.

20 cl, 16 dwg

FIELD: food industry; production technology.

SUBSTANCE: invention relates to a beverage cartridge, intended for use in beverage preparation machine, comprising a filter element, which comprises a plurality of microholes, passing through it from first surface to second surface located opposite first surface. Filter element facilitates brewing due to high permeability for fluid medium from beverage brewed from particles, suitable for brewing, wherein said fluid medium contains a liquid and gas, and prevents accumulation of gas in device for brewing by removing gases released from medium of beverage contained in beverage cartridge, during brewing. Filter element can be used in rigid, semi-rigid or soft capsule inserted into machine for brewing beverages. In particular, present invention relates to brewing coffee and coffee products in a coffee brewing machine intended for receiving capsules containing coffee particles, through which water is passed for brewing coffee therefrom.

EFFECT: invention discloses a beverage cartridge and filter element.

35 cl, 5 dwg

FIELD: data processing.

SUBSTANCE: object trajectory is formed as cyclically repeating arched sections, along which the object moves with a preset (maximum) angular speed equal in magnitude but opposite in sign. Every two sections are combined into a cycle, which begins and ends with the fact of coincidence of the object speed vector direction with the target line of sight, and the angular speed sign is changed inside the cycle as per the fact of coincidence of inclination angles relative to an inertial coordinate system of lines connecting the object and the target at the beginning of the cycle and at the given moment. Also proposed are devices implementing the above said method.

EFFECT: proposed is a method of a moving object homing basing on information on the fact of a target sighting in case of coincidence of the radar axis direction with the object speed vector direction.

4 cl, 4 dwg

FIELD: food industry.

SUBSTANCE: invention relates to a pod containing one or more beverage ingredients, pod comprising generally rigid outer member (12) having an open top and an outlet opening in lower part, internal filter (16) adjacent to lower part of outer member, one or more beverage ingredients disposed above filter, and lid (14) closing open top. Outer member has outer peripheral sidewall (20) defining open top and extending downwardly from open top toward lower part and inwardly converging toward outlet opening. Lower part of sidewall defines plurality of ribs (36) extending inwardly in interior of outer member toward outlet opening. Beverage outlet flow paths are disposed between adjacent ribs and directed toward outlet opening. Filter is supported above outlet opening and beverage outlet flow paths by ribs.

EFFECT: also described is a method of dispensing a beverage prepared from beverage ingredients, in any pod made according to invention, and a method of producing any pod made according to invention.

15 cl, 7 dwg

FIELD: machine building.

SUBSTANCE: invention relates to closed rope production method, containing core and metal strands helically wrapped around it, wherein method includes connection of two cable ends in areas of splicing, formation of splicing assembly at each strand ends, which are inserted inside cable after local removal of core, wherein each splicing area is molded with polymer. Invention also relates to closed rope production method, in which ends of strands are molded with polymer before they are inserted inside cable.

EFFECT: invention also relates to closed rope produced according to invention, and its use as traction or traction-supporting rope.

13 cl, 3 dwg

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