baber/WOPTO huggingface dataset:
Patent RU-2726536-C2 (RU)
Title: Многослойное остекление, содержащее чувствительный к давлению адгезив
Inventor: SOON JIA-MEI
IPC: B32B17/10
Filed: 2016-11-28
Granted: 2020-07-14
Abstract: Изобретение относится к многослойному остеклению, применяемому для остекления транспортного средства, и касается многослойного остекления, содержащего чувствительный к давлению адгезив. Остекление содержащее первый стеклянный лист (1); по меньшей мере один лист-прослойку (3) из термопластичного полимера; опционально «солнцезащитный» лист (4) или функциональный металлический слой, имеющий отражающие свойства в инфракрасной области и/или в области солнечного излучения; по меньшей мере один лист из чувствительного к давлению адгезива (5), находящийся в прямом контакте с термочувствительным функциональным листом (6); второй стеклянный лист (2); причем упомянутый первый стеклянный лист (1) находится в прямом контакте с упомянутым листом-прослойкой (3), а упомянутый второй стеклянный лист (2) находится в прямом контакте с упомянутым листом из чувствительного к давлению адгезива (5). Изобретение обеспечивает разработку нового типа многослойного остекления, слои которого эффективно приклеиваются друг к другу, балансируя при этом чувствительность к нагреву, и ударную вязкость и процесс для изготовления такого набора слоев и, соответственно, многослойного остекления, содержащего такой набор, который был бы экономически выгодным. 3 н. и 14 з.п. ф-лы, 1 табл., 2 пр., 1 ил.
Patent RU-2743684-C2 (RU)
Title: System for mixing aerosol precursor composition for aerosol delivery device
Inventor: SEBASTIAN ANDRIS D
IPC: B65D83/68
Filed: 2017-05-19
Granted: 2021-02-24
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to a system for filling an aerosol delivery device. System comprises a plurality of containers for the source, each of which contains various compositions of an aerosol precursor. System further comprises a mixing container configured to interact with containers for receiving and mixing aerosol precursor compositions to form a mixed aerosol precursor composition. Aerosol delivery device can interact with the mixing container to receive at least a portion of the mixed aerosol precursor composition. Invention also discloses a method of producing an individual aerosol precursor composition. 
     EFFECT: disclosed is a system for mixing an aerosol precursor composition for an aerosol delivery device. 
     18 cl, 18 dwg
Patent RU-2744787-C2 (RU)
Title: Device and method for manipulating loading for processing under isostatic pressure
Inventor: THUNHOLM ROGER
IPC: B30B11/00
Filed: 2017-05-18
Granted: 2021-03-15
Abstract: FIELD: pressure processing. SUBSTANCE: invention relates to isostatic pressure processing in a pressure vessel. The device for manipulating the loading comprises a transportation unit and an elevator unit. The transport unit is arranged in the first space and is capable of carrying the high-pressure tank horizontally into a high-pressure device prior to the handling of the loading and from a high-pressure device after the handling of the loading. The elevator unit is designed so as to be capable of operating in a vertical direction between the first space and the second space situated below it, and of lifting the loading from the second space to the high-pressure tank before processing the loading with isostatic pressure and lowering loading from the pressure tank to the second space after processing.  
     EFFECT: result is a safe and reliable loading transportation. 
     16 cl, 5 dwg
Patent RU-2739776-C2 (RU)
Inventor: ZUEV BORIS KONSTANTINOVICH
IPC: A62C13/76
Filed: 2019-01-09
Granted: 2020-12-28
Abstract: FIELD: fire safety equipment. 
     SUBSTANCE: invention relates to shut-off heads of rechargeable powder fire extinguishers, in which fire-extinguishing powder is ejected under excessive pressure, and can be used as a primary fire extinguishing agent of class A (solid substances), Class B (liquid substances), Class C (gaseous substances), electrical installations with voltage of up to 1000 V, as well as on automobile, railway and river transport. Powder fire extinguishers shut-off head includes body (1) with handle and attachment elements to fire extinguisher reservoir, hollow rod (16) coaxially installed in housing (1) with possibility of axial movement, pressure indicator (2) is attached to one end of the valve, valve (19), seat (21), control lever (14) pivotally mounted on housing (1) to act on rod (16), siphon tube (27) connected to housing (1), and spray nozzle (26). According to the invention, on rod (16) at the level of the hole in seat (21) of valve (19), fold (17) is made, the diameter of which is substantially equal to the diameter of seat (21) opening of valve (19), and valve (19) is located between said fold (17) and washer (20), which rests against bends (18) made in lower part of rod (16), and in washer (20) there are mating slots (23). Washer (20) is made in the form of a cup, conical part of which covers valve (19). A valve (19) is made in form of a ring, which section is a rounded triangle with base on inner diameter of ring. 
     EFFECT: invention allows making the shut-off head dismountable, which increases repairability and allows repeatedly performing refueling of the fire extinguisher. 
     4 cl, 3 dwg
Patent RU-2764971-C2 (RU)
Title: Inertial movement direction control system of a rotary heading machine
Inventor: TIVAS ROY W
IPC: E21C35/24
Filed: 2017-09-08
Granted: 2022-01-24
Abstract: FIELD: mining. 
     SUBSTANCE: invention relates to systems and methods for mining using an inertial guidance system configured to ensure accurate excavation of rock, not requiring advancement of the sighting line along an extended and/or nonlinear mining path. The mining system comprises a mining machine with a drive mechanism controlled in the direction of movement, configured for the mining machine to advance along the preset mining path, a cutting mechanism configured to separate rock from the wall of the mining path, a screw mechanism configured to collect the separated rock, and a conveyor mechanism configured to move the collected rock to the back part of the mining machine. The conveyor apparatus is configured to move rock from the back part of the machine to the outlet of the mine. A bridge is functionally connected with the mining machine, wherein the bridge is configured to be positioned behind the mining machine in order to facilitate installation of the equipment of the conveyor apparatus behind the mining machine. The inertial guidance system is configured to detect the movement of the mining machine and provide directional guidance as assistance in guiding the mining machine along a preset production path and positioning the bridge substantially perpendicular to the face. The inertial guidance system includes at least one accelerometer configured to detect acceleration along the x axis of the mining machine, along the y axis of the mining machine, and/or along the z axis of the mining machine, at least one gyroscope configured to detect rotation around the x axis of the mining machine, rotation around the y axis of the mining machine, and/or rotation around the z axis of the mining machine, and a programmable logic controller configured to receive data of the detected acceleration from at least one accelerometer and/or rotation data from at least one gyroscope, determine the movement of the mining machine as a function of time, and calculate the directional guidance to advance the mining machine along the preset production path. The inertial guidance system is configured to provide directional guidance in order to facilitate maintenance of the bridge and conveyor apparatus when placed with the mining machine. 
     EFFECT: increase in the heading productivity due to the reliable guidance system. 
     22 cl, 6 dwg
Patent RU-2754641-C2 (RU)
Inventor: CHE GUANGFU
IPC: G06T7/194
Filed: 2018-03-29
Granted: 2021-09-06
Abstract: Настоящее изобретение относится к области вычислительной техники для определения направление вращения целевого объекта. Технический результат заключается в повышении эффективности определения направления вращения целевого объекта на видеоматериале. Указанный способ определения направления вращения целевого объекта включает: ввод непрерывных видеокадров, содержащих вращающийся целевой объект; создание модели заднего плана согласно изображению на первом кадре из указанных видеокадров; выполнение обнаружения переднего плана на каждом видеокадре, кроме первого, и определение оси вращения вращающегося целевого объекта с использованием модели заднего плана; получение распределения точек оптического потока, находящихся в пределах заданной области центра оси вращения, и определение направления вращения вращающегося целевого объекта согласно указанному распределению точек оптического потока в пределах заданной области. 4 н. и 4 з.п. ф-лы, 6 ил.
Patent RU-2754901-C2 (RU)
Title: Cartridge assembly containing a locking element
Inventor: PATORET VERONIQUE
IPC: A24F40/485
Filed: 2018-03-27
Granted: 2021-09-08
Abstract: FIELD: smoking devices.SUBSTANCE: group of inventions relates to a cartridge assembly for use in an aerosol generating system and to an aerosol generating system. The cartridge assembly for use in the aerosol generating system contains a mouthpiece case having an end located ahead along flow and an end located further along flow, while the mouthpiece case forms a mouthpiece cavity passing between the end of the mouthpiece case located ahead along flow and the end of the mouthpiece case located further along flow, a locking element fixed in the mouthpiece cavity and containing an end located ahead along flow and an end located further along flow, and a cartridge, located at the end of the mouthpiece case located ahead along flow. The cartridge contains an end located ahead along flow and an end located further along flow, the first compartment having the first air inlet at the end of the cartridge located ahead along flow and the first air outlet at the end of the cartridge located further along flow and the second compartment having the second air inlet at the end of the cartridge located ahead along flow and the second air outlet at the end of the cartridge located further along flow. The end of the cartridge located further along flow is adjacent to the end of the locking element located ahead along flow. The cartridge is made with the possibility of rotation relatively to the locking element from the first position to the second position. The locking element has such a shape that the end of the locking element located ahead along flow locks the first air outlet and the second air outlet, when the cartridge is in the first position, and the first air outlet and the second air outlet both communicate through fluid with the mouthpiece cavity, when the cartridge is in the second position.EFFECT: technical result is providing the cartridge assembly for use in the aerosol generating system, in which one or more volatile compounds are retained during storage, and which minimizes the need for removable or brittle partitions.21 cl, 7 dwg
Patent RU-2767850-C2 (RU)
Title: Sealing membrane and method for assembly of sealing membrane
Inventor: BOYEAU MARC
IPC: F17C3/02
Filed: 2018-06-21
Granted: 2022-03-22
Abstract: FIELD: sealants. 
     SUBSTANCE: group of inventions relates to an assembly method for creating sealing membrane by assembling plates made of waterproof material. The assembly method includes following stages: first plate (1), second plate (2) and third plate (3) are placed on the support surface. Then, first continuous fusion line (6) is created on the transverse strip of first plate (1), which overlaps third plate (3). Then, second continuous fusion line (7) is created on the longitudinal strip of second plate (2), which overlaps third plate (3). Fourth plate (4) is positioned on the support surface. Third continuous angular fusion line (8) is created along longitudinal side (4a), along angular zone (4c), which has a convex curved section, and along transverse side (4b) of fourth plate (4), so that to connect fourth plate (4) to first, second and third plates (1, 2, 3).  
     EFFECT: simplification of the implementation and reduction in the amount of material used. 
     15 cl, 5 dwg
Patent RU-2764959-C2 (RU)
Inventor: ALLISON JOSHUA C
IPC: F21S8/08
Filed: 2018-07-19
Granted: 2022-01-24
Abstract: FIELD: lighting. 
     SUBSTANCE: illumination system can be used on drilling units or for other work wherein tower/mast-type equipment can be used. The modular illumination system installed on the rig comprises a set of lighting apparatuses, wherein each lighting apparatus is structurally independent of other lighting apparatuses and is separately attached to the upper platform of the rig. Each lighting apparatus comprises: an installation stand extending over the upper platform; a bracket attaching the installation stand to the upper platform; a lighting fixture structurally connected with the installation stand, containing one or more lanterns. 
     EFFECT: provided modular implementation of the illumination system and weight reduction due to the eliminated common frame. 
     17 cl, 6 dwg
Patent RU-2770261-C2 (RU)
Title: Heat exchanger
Inventor: Bykh Oleg Anatolevich
IPC: F28D7/16
Filed: 2020-07-13
Granted: 2022-04-14
Abstract: FIELD: heat engineering.SUBSTANCE: invention can be used in heat exchangers with both liquid and gaseous heat carrier. In a heat exchanger comprising a bundle of heat exchange elements located in a casing, made of parallel-spatial spiral coils with identical geometrical characteristics, wound between coils of adjacent coils arranged along an equilateral triangular grid, at inlet sections of which throttling devices are installed, note here that inlet sections are protected by common screen or individual screens or false tube plate with filling of gaps between said plate and heat exchange elements with heat-insulating material.EFFECT: increased durability of heat exchange elements.4 cl, 4 dwg
Patent UA-40292-C2 (UA)
Title: Method for injection of the stimulator to the well and well piston injector for its implementation
Inventor: SYNYTSYN ANATOLII HEORHIIOVYCH
IPC: E21B43/12
Filed: 2000-11-20
Abstract: Method for injection of stimulator to a well and a well piston injector are used at lifting oil with application of stimulators as a solvent. The method includes feeding the stimulator to the injecting openings, with increase of pressure of the stimulator through displacement of the piston. The method is characterized by the fact that the dosed injection of the stimulator is performed lower than the depth of freezing or periodical variation of temperature of the well through variation of temperature on the surface of earth for the given area, and higher than the depth where temperature of the well is 90% of the temperature at the level of installation of the beam pump. The stimulator is injected in height of the well at one or n levels of the fixed column of oil, and the value of the stimulator dose is determined through the value of the part of the range of the beam displacement. The well piston injector has housing with possibility of displacement along the housing, and is connected in the middle part to the beam. The injector is provided with stoppers, those are intended for determination of the range of displacement of the beam during injection of the stimulator. Decrease of viscosity of oil is achieved.
Patent UA-43927-C2 (UA)
Inventor: MOVCHAN BORYS OLEKSIIOVYCH
IPC: B23K15/00
Filed: 2000-12-26
Abstract: The invention relates to electron guns for electronic rays heating of materials. Electron gun with linear thermion cathode for electronic rays heating comprises ray guide with an accelerating anode fixed on it, connected by high voltage insulators through a cathode plate to a cathode unit. The cathode unit contains a linear thermion cathode, hold in the cathode holders, and a focusing electrode, placed in axes and covered by two faced surface the linear thermion cathode. The ray guide is separated from the accelerating anode by the pillars for rigid fixing the accelerating anode at the ray guide, and for letting a clearance between its. The accelerating anode contains a rigidly set plate on it in order to hermetically separate the cathode and ray parts of the gun. The cathode unit contains two the same current guides, fixed by the ring insulator rings at the focusing electrode mentioned above and connected with a help of four flat springs and disposed in parallel to it the cooper current carrying plates with the cathodes holders. The cathode unit is made a fixed at the slave cathode plate in symmetry to vertical axes of the focusing electrode.
Patent UA-43769-C2 (UA)
Title: A vulcanization activator
Inventor: MASHKOV VASYL STEPANOVYCH
IPC: C08L9/00
Filed: 2001-09-27
Abstract: A vulcanization activator consists of zinc oxide and calcium stearate in such ratio of ingredients, in percent of weight: zinc oxide û 70-60; calcium stearate û 30-40, in which calcium stearate is added as coactivator for better distribution of zinc oxide in the resin mixture and reduction of amount thereof . The technical result - increase in physical and mechanical indices of resin mixes due to better distribution of zinc oxide in the volume ofmixture, reduction of activator and resin mixtures cost.
Patent UA-72637-C2 (UA)
Title: Clock-signal generator, specifically for usb-devices
IPC: H03L7/00
Filed: 2001-08-21
Abstract: An accuracy in the data transfer rate of 0.25 % is required according to USB specifications. In order to generate a clock signal, which renders this accuracy possible, the invention enlists the use of a clock generator unit that operates without quartz. The inventive clock generator unit comprises an internal clock generator (11), a pulse counter (17), which is connected to the internal clock generator (11), a pulse number memory (18), and a pulse filter (14). The pulse counter counts the number of the internally generated clock pulses between two pulses of the synchronization signal (16), which are transmitted according to the USB specification. The difference between the determined pulse number and a specified pulse number is evaluated and is used for controlling the pulse filter (14) that suppresses pulses, thereby resulting in the generation of a stabilized clock signal (13).
Patent UA-73622-C2 (UA)
Title: A method for the preparation of carboxylic acids by hydroxycarbonylation in the presence of palladium
IPC: C07C53/126
Filed: 2001-12-21
Abstract: The invention concerns a method for preparing beta, gamma saturated or unsaturated carboxylic acids. More particularly, the invention concerns hydroxycarbonylation of an organic compound comprising a conjugated unsaturation, such as butadiene, through the action of carbon monoxide and water in the presence of a palladium catalyst. The resulting carboxylic acids are preferably pentenoic acids. The invention is characterised in that the reaction medium at the end of the hydroxycarbonylation step is treated with hydrogen to reduce the palladium present in palladium 2+ oxidation state to zero oxidation state and to recover the precipitated palladium.
Patent UA-76821-C2 (UA)
Title: Disk harrow
IPC: A01B21/00
Filed: 2004-08-06
Abstract: A disk harrow contains a frame with a device for coupling with a traction transport means, disks, orientated one to the other similarly, grouped as two disk batteries, arranged on a frame in such a manner as to allow simultaneous change in an attack angle of the disks of a single disk battery, devices to fix the attack angle in the working position. The frame is made with two guides. Each of the disk batteries is equipped with an additional supporting device, arranged thereon in such a manner as to allow interaction with a guide while the process of longitudinal set movement of the disk battery relative to the guide takes place. Each of the batteries is mounted as a frontal one to the direction of movement of the harrow on the corresponding guide and fixed relative to the latter by means of a device to fix an attack angle of the disks of the disk battery. The attack angle (e) of the disks of the disk battery is selected within the range of .
Patent UA-82075-C2 (UA)
Title: Method for preparation of gaseous heat carrier
Inventor: RADCHENKO MYKOLA IVANOVYCH
IPC: F02C6/18
Filed: 2005-04-18
Abstract: The invention relates to contact methods for preparation of gaseous heat carrier for heat supply, in particular in heat-power units. A method for preparation of gaseous heat carrier includes processes of sprinkling to flow of gaseous heat carrier of finely pulverized liquid and its evaporation. Before sprinkling finely pulverized liquid a rate of flow of gaseous heat carrier is increased up to 90 % of acoustic speed, due to that the evaporation of liquid in flow of gaseous heat carrier is performed with increase of its pressure and, respectively, power effectiveness is increased, since to overcome aerodynamical resistance to heat carrier motion there is no need in increase of its pressure, for instance, in supercharger with drive from electric motor with additional electric power consumption.
Patent UA-82143-C2 (UA)
Title: Support unit of boring rig
Inventor: POLIETAIEV OLEKSANDR FEDOROVYCH
IPC: E21B3/00
Filed: 2006-07-03
Abstract: The invention relates to mining equipment and can be used at boring rigs. Support unit consists of traverse, spindle, sealing body, bearings, lower rubber reinforced cup-type seal of spindle, upper collar cup-type seal of water-air mix supply cavity and slot seal between spindle and sealing body placed after that cup seal. Between the lower reinforced cup-type seal of spindle and upper collar cup-type seal the safety collar cup is installed, and slot of groove seal is connected to environment in such way that possible inflow of water-air mix through gap of that slot is smaller than its flow out to environment irrespectively of fact at what pressure that mix is in water-air cavity. So, in design proposed reliable protection is provided for bearing cavity against falling of water-air mix (water) there, this is one of factors of provision of prescribed resource of support unit in general.
Patent UA-77931-C2 (UA)
Title: Method for repair of defect section of pipeline under pressure
Inventor: BUT VIKTOR STEPANOVYCH
IPC: B23K31/02
Filed: 2006-10-20
Abstract: A method for repair of defect section includes the installation at two sides of defect section technological rings. At the side of the inner end of each of those, with gap, one mounts thin-wall additional ring, on those repair muff is installed. The ends of the muff, the ends of the thin-wall additional rings under those, and the ends of technological rings are welded with the body of the pipe. Under-muff space is filled under pressure with self-hardening mass. Height of the thin-wall additional ring is chosen as exceeding the seam at the section of pipeline being repaired. The method makes it possible to repair most types of non-through defects, with the defects in the long and circular seams and small crack-like defects and depressions.
Patent UA-91838-C2 (UA)
Title: rotary apparatus with multiple guides and method of rotary forming
Inventor: BODNAR ERNEST R
IPC: B21D5/08
Filed: 2005-08-29
Abstract: A rotary forming apparatus of the type having a pair of central rotors, and one or more die carriers swingably mounted on the rotors, for repeatedly forming a sheet metal work piece moving along a linear path, rotor bearing supports for supporting the rotors at least at one end thereof, die carrier guides on the die carriers at an end thereof adjacent to the rotor bearing supports, and, at least two cam plates adjacent to each the rotor bearing support, for guiding the die carriers guides.