baber/WOPTO huggingface dataset:
Patent RU-2756565-C2 (RU)
Inventor: ABBING ERIK
IPC: E03B7/07
Filed: 2017-12-27
Granted: 2021-10-01
Abstract: Изобретение относится к области демпфирующих устройств. Узел (40) демпфирующего клапана используется в системе распределения жидкости, которая имеет централизованно расположенный источник жидкости, соединенный через по меньшей мере один подающий трубопровод (41) с по меньшей мере одним крановым узлом (42) для жидкости. По меньшем мере один подающий трубопровод (41) выполнен с возможностью откачки из него жидкости после закрытия соответствующего кранового узла (42) и повторного наполнения жидкостью после открытия кранового узла. Узел (40) демпфирующего клапана содержит демпфирующую камеру (26), выполненную с возможностью соединения, при использовании, с по меньшей мере одним указанным подающим трубопроводом (41), и узел (1’) запорного клапана, также выполненный с возможностью соединения, при использовании, на своем впускном конце (22), с указанным соответствующим подающим трубопроводом (41) и имеющий выпускной конец (24), выполненный с возможностью соединения, при использовании, с по меньшей мере одним указанным соответствующим крановым узлом (42) для жидкости. Демпфирующая камера (26) предназначена для сбора газа и выполнена с возможностью соединения с подающим трубопроводом (41) через проход (23) узла (40) демпфирующего клапана. Проход (23) непосредственно соединен, без каких-либо ограничений между ними, также с запорным клапаном (2, 18) для жидкости на указанном впускном конце (22) указанного узла (1’) запорного клапана для жидкости. Проход (23) всегда открыт на демпфирующей камере (26) для соединения с возможностью передачи текучей среды между проходом (23) и демпфирующей камерой (26). Обеспечивается плавная и эффективная работа устройства. 13 з.п. ф-лы, 14 ил.
Patent RU-2753284-C2 (RU)
Inventor: ZUMLOH-NEBE REGINE
IPC: D02G3/04
Filed: 2018-02-20
Granted: 2021-08-12
Abstract: Предложена текстильная ткань, содержащая нить штапельного волокна, сделанную из смеси штапельного волокна, которая содержит штапельные волокна метаарамида, штапельные волокна параарамида и штапельные волокна полимолочной кислоты. Эта текстильная ткань используется для производства спецодежды. 3 н. и 12 з.п. ф-лы, 3 табл.
Patent RU-2764627-C2 (RU)
Title: Combination for controlling gas filtration and migration
Inventor: CADIX ARNAUD
IPC: C09K8/493
Filed: 2018-03-30
Granted: 2022-01-19
Abstract: FIELD: oil industry.SUBSTANCE: invention relates to the field of oil production, more precisely it relates to agents that provide the effect of controlling the filtration and migration of liquids and gases into fluids pumped under pressure into underground formations. Use as an agent for controlling the filtration and/or migration of gases in fluid (F) pumped under pressure into an underground formation is described, wherein specified fluid (F) contains solid particles (p) and/or comes into contact with solid particles (p) in oil-bearing rock after its pumping, a combination containing block copolymer (P) and particles capable of providing a barrier effect for gas. Block copolymer (P) contains the first block (A), which is adsorbed on at least part of particles (p), and the second block (B), the composition of which differs from the composition of the first block (A), with average molecular weight of at least 10,000 g/mol, for example above 100,000 g/mol, and soluble in fluid (F). Particles capable of providing a barrier effect for gas are latex and/or silicon oxide particles in the amount from 1.5 to 6 wt.% of the number of solid particles (p) contained in fluid (F).EFFECT: increase in the efficiency of controlling the filtration and migration of gases into fluids pumped under pressure into underground formations.13 cl, 7 tbl, 4 ex
Patent RU-2745461-C2 (RU)
Title: Способ обеспечения жизнеспособности функционирования комплекса производства сжиженного природного газа с уменьшенным выбросом метана в атмосферу Земли Абрамова В.А.
Inventor: ABRAMOV VALENTIN ALEKSEEVICH
IPC: F25J1/00
Filed: 2020-02-04
Granted: 2021-03-25
Abstract: Изобретение относится к разработкам глубоководных морских месторождений природного газа (ПГ), в частности при освоении арктических месторождений ПГ, посредством морской добывающей платформы TLP, осуществляющей осушку, очистку ПГ вплоть до соответствия ПГ ГОСТ 5542 и ГОСТ 27577. Вывоз сжиженного природного газа (СПГ) осуществляется атомным подводным мембранным газовозом, на котором размещены установки получения СПГ и осуществляют повторное сжижение испаряющегося в танках СПГ во время рейса газовоза. Поставка ПГ на борт газовоза с морской платформы TLP производится гибким газопроводом. Электрообеспечение осуществляется атомной электростанцией газовоза. Уменьшенный выброс метана в атмосферу Земли достигается сокращением времени выхода на рабочий режим агрегатов установки охлаждения и сжижения ПГ и в первую очередь криогенно-газовых машин (КГМ) Стирлинга сжижения и переохлаждения СПГ на их предварительное захолаживание азотом криогенной температуры и выбросом его в атмосферу Земли. Сокращение выброса метана в атмосферу Земли, который вредоноснее углекислого газа. и экономия СПГ при разработке крупномасштабных месторождений ПГ составляют в изобретении экологический и технико-экономический эффекты. 8 з.п. ф-лы, 5 ил.
Patent RU-2762014-C2 (RU)
Title: Bridge suspension lever, as well as bridge suspension for road bridge
Inventor: MICHELS MANFRED
IPC: B60G7/00
Filed: 2018-07-06
Granted: 2021-12-14
Abstract: FIELD: bridge construction. 
     SUBSTANCE: group of inventions relates to a suspension for a road bridge. The bridge suspension for the road bridge has circular bridge beam (3) and bridge suspension lever (10) crossing this circular bridge beam (3) and resting on a vehicle. Bridge suspension lever (10) consists of front (11), in the direction of movement, and rear (12), in the direction of movement, sections of the suspension lever. Suspension lever sections (11, 12) rest by support surfaces formed on them directly on outer side (13) of circular bridge beam (3), and they are connected to each other by coupling elements (33, 34) passing across circular bridge beam (3). The support surface of front section (11) of the suspension lever is divided into separate shells (21, 22) with a shell contour bent in the circular direction of the bridge. Between shells (21, 22), there is perimeter section (27) without direct resting of suspension lever section (11) on circular bridge beam (3). 
     EFFECT: decrease in the danger of relative movements between connected parts and provision of the possibility of simple mounting without certain direction of mounting. 
     35 cl, 8 dwg
Patent UA-73473-C2 (UA)
Title: Method for monitoring the diameter of columns realized through injection of building mortar
IPC: E21B47/08
Filed: 2000-12-14
Abstract: The invention relates to a method of monitoring the diameter of columns made in the ground by jet grouting. In the method, a measuring instrument is provided which is constituted by a tubular element of length substantially equal to the length of the column, said tubular element being fitted with a plurality of emission electrodes for creating an electric field, and with a plurality of measurement electrodes for measuring the resulting potential differences; a reference borehole is made in the ground; an axial borehole is made in the column to be tested; said measuring instrument is inserted in the borehole in said column and voltage measurements are performed at different depths; and said measurements are processed.
Patent UA-70996-C2 (UA)
Title: Box for bottles
Inventor: FILIPCHUK STEPAN PAVLOVYCH
Filed: 2001-10-01
Abstract: A box for bottles has lateral and end walls with windows, cups for the bottles. Windows in lateral walls have a form of triangle, one of apexes of which is directed downward. Such embodiment of invention will ensure the reliable retention of boxes on the teeth of the pitchforks of the transportation mechanism and their transfer into the prescribed place both one after one or by piles.
Patent UA-70409-C2 (UA)
Title: Hand-held needleless injector
Inventor: GESER JOHANNES
IPC: A61M5/30
Filed: 2001-02-03
Abstract: Needleless injectors for liquids are known from the art in a variety of designs that are adapted to different conditions of application. The inventive needle-less injector is designed as a hand-held device. It comprises a lockable tensioning system, an energy-storing spring (36), a hollow piston (37) displaceable within a cylinder (38), and a nozzle (39). The hollow piston is provided with a valve body on its one end. The storage container (44) for the liquid is disposed within the housing. The lockable tensioning system is tensioned by counterrotating the two housing parts (31; 32), thereby withdrawing the hollow piston (37) from the cylinder (38). At the same time the amount of liquid required for the injection is withdrawn from the storage container (44) and transported through the hollow piston to the pump chamber (34). When the lockable tensioning system is released, the amount of liquid is ejected from the pump chamber through the nozzle. The needleless injector is easy and reliable to handle also for unpracticed people. It is used for intracutaneous injections of a medical liquid into biological tissue, for injecting a liquid containing an active substance into a plant or for injecting a liquid through a membrane into the space behind said membrane.
Patent UA-84008-C2 (UA)
Title: winding machine for thermoplastic threads OPERATING WITH disconnecting movements
Inventor: NAULET CHRISTOPHE
IPC: B65H67/048
Filed: 2004-01-22
Abstract: The inventive winding machine (1) essentially consists of a frame (2) provided with at least one spindle (6, 7) for supporting at least one spinning cake. Said spindle rotates around a first axis which is possibly perpendicular to the diameter of the cake. Said winding machine also comprises at least one positioning and guiding device (8) for positioning and guiding at list one thread on the rotating spindle (6, 7). Said winding machine is characterized in that the spindle (6, 7) is arranged in such a way that it is linearly movable along the first axis of rotation.
Patent UA-80870-C2 (UA)
Title: Method for treatment or prevention of aspergillus infections with thymosin alpha 1
IPC: A61P31/10
Filed: 2004-03-29
Abstract: A method for treating a human infected with Aspergillus by using thymosin alpha 1 as an immuno-stimulator in activating dendritic cells. The method isparticularly useful in preventing an infection by Aspergillus in an immuno-compromised host being treated with a bone marrow transplantation.
Patent UA-83045-C2 (UA)
Title: Well asymmetrical cumulative charge
Inventor: KOSENKO VIKTOR IVANOVYCH
IPC: E21C37/00
Filed: 2005-12-16
Abstract: A well asymmetric cumulative charge that includes explosive substances with different rates of detonation, initiators with detonating fuse, axial inert bulk core made of fine rock mass with same granulometric composition with explosive substance and elongated continuous locking cumulative charge in stem. Cross section of locking cumulative charge is geometric figure that is restricted with two sections of radii of sectors of cross section of well, outer arc of circle that restricts sector of cross section of well and inner arc of circle that has radius equal to difference between dimension of diameter of well and value of critical diameter of explosive substance used. Such value of radius of inner arc forms concentration and focusing of explosive and thrust load in stem at opposite wall of the well. This provides tighter closing and retardation of products of detonation of well charge, with formation of conditions for mire long effect of explosion in time on rock massif.
Patent UA-91963-C2 (UA)
Title: High-pass filter
Inventor: DOLHIN VOLODYMYR PROHOROVYCH
IPC: H03H17/04
Filed: 2006-01-23
Abstract: A high-pass filter relates to receiving-transmission wireless systems and control of communication quality. It may be used in correction devices of automatic-control systems. The filter is characterized as operator fractional rational function:Where - operator fractional rational transfer function,- operator, n-filter order,- time constant,- filter low cutoff frequency. The distinction is in that an output signal of the high-pass filter is shaped using operational transposition with help ofoperational modules which use operations of comparison, multiplication, summation and delay. The technical result is extention of functional capabilities by setting a low boundary of filter frequency range and performing correction thereof by use of a correction signal.
Patent UA-83692-C2 (UA)
Title: Cardan shaft
Inventor: KORCHAHIN VIACHESLAV OLEKSANDROVYCH
IPC: F16D3/28
Filed: 2006-05-26
Abstract: The invention relates to area of machine-building, in particular to cardan shafts. A cardan shaft has telescopic shaft with joint couplings fixed at its ends, each of those consists of two forks mounted on roller bearings of cross element. According to the invention each cross element is arranged as central insert with four normal to each other conical openings connected to openings equipped with cylindrical threading to which pins are screwed in. The pins are connected to conical roller bearings that are in contact with covers. Covers are mounted in openings of forks with possibility of control of radial gap in bearings. Besides that each pin at one end is equipped with threading, and at the other end – with opening “turnkey” and is equipped with central opening for oil supply. The bearing covers are equipped with external threading corresponding to threading in openings of forks. And at outer end of the bearing covers are equipped with dividing openings for locking plate. The invention provides simplification of design, mounting and overhaul operations, and increase of overhaul period.
Patent UA-82275-C2 (UA)
Title: Heating boiler
Inventor: DUBROVIN VALERII OLEKSANDROVYCH
IPC: F24H1/08
Filed: 2006-06-14
Abstract: Heating boiler includes body with gas discharge channels, heat exchanger, gas duct and fuel combustion chamber, it has baffler plate, fire grate and under-grate chamber, with mechanism of fuel supply from tank, at that baffler plate is arranged as two ceramic planes installed with respect to each other as horizontal “roof” with anglebetween those withinand, and gas discharge channels are placed in vertical positions. Such implementation leads to improvement of power and economical characteristics of the boiler.
Patent UA-83419-C2 (UA)
Title: Device for extraction of solid or thick mass from container
Inventor: KUNHURTSEV YURII MYKOLAIOVYCH
IPC: B08B3/02
Filed: 2006-09-20
Abstract: Is disclosed a device for extraction of solid or thick mass from a container. The device contains a unit for supply of heat-transfer agent into the container, a chamber with supporting element for installation of container and a melt collector. The device is additionally equipped with a unit for removal of melt from the container into the collector, which is made in the form of an open telescopic pipe, on internal and external components of which blades are fastened for supplying the melt into the internal component located by lower end in the melt collector. The unit for supply of heat-transfer agent into the container is made in the form of a conduit pipe located in the internal component of telescopic pipe, its upper end in the form of gooseneck is located above the unit for removal of melt, and lower end - on the melt collector and is connected to the means for supply of heat-transfer agent. The chamber is installed on the hoist with possibility of vertical displacements and is connected with branch pipes for supply and removal of heat-transfer agent. The melt collector is connected with the means of creation of vacuum.
Patent UA-80241-C2 (UA)
Title: Method for separation of hard pseudoalloys evaporation components
Inventor: PASICHNYI VLADYSLAV VASYLIOVYC
IPC: C22B34/36
Filed: 2006-12-21
Abstract: The invention relates to metallurgy and concerns to a method for utilization of pseudoalloys wastes on the basis of tungsten. A method involves heating of hard pseudoalloy in a gas medium, hard pseudoalloy oxidization, evaporation of hard pseudoalloy oxides, selection and transporting of products of evaporation by air at pressure in a steam and gas stream to 20 KPa, transmission of steam and gas stream through the cooled trap, blowing of steam and gas stream through a filter.
Patent UA-92061-C2 (UA)
Title: Aqueous dispersions of polymers which comprise a fluorescent dye, process for their production and their use for marking materials, polymer particles, binder composition, paper coating slip and paper size
Inventor: BEHRENS SVEN HOLGER
IPC: C08F2/00
Filed: 2006-12-11
Abstract: Aqueous dispersions of polymers which are obtainable by free-radical suspension polymerization of ethylenically unsaturated monomers in an oil-in-water emulsion whose disperse phase comprises at least one fluorescent dye dissolved in at least one ethylenically unsaturated monomer and has a mean particle diameter of at least 1 μm, in the presence of at least one surface-active compound and at least 0.5 % by weight, based on the monomers, of at least one hydrophobic nonpolymerizable organic compound, of a hydrophobic polymer formed from at least one C2- to C8-olefin having a molar mass Mw up to 10000, of a siloxane having a molar mass Mw up to 5000 and/or polystyrene having a molar mass Mw up to 10000, processes for preparing said dispersions and use of aqueous dispersions of polymers which are obtainable by free-radical suspension polymerization or by free-radical miniemulsion polymerization of ethylenically unsaturated monomers in an oil-in-water emulsion whose disperse phase comprises at least one fluorescent dye dissolved in at least one ethylenically unsaturated monomer and has a mean particle diameter of at least 100 nm, in the presence of at least one surface-active compound and at least 0.5 % by weight, based on the monomers, of at least one hydrophobic nonpolymerizable organic compound, of a hydrophobic polymer formed from at least one C2- to C8-olefin having a molar mass Mw up to 10000, of a siloxane having a molar mass Mw up to 5000 and/or of polystyrene having a molar mass Mw up to 10000, and the powder which comprises at least one fluorescent dye and is obtainable from these polymer dispersions by drying in each case for marking materials.
Patent UA-90798-C2 (UA)
Title: Method and device for producing granules of porous structure
Inventor: ARTIUKHOV ARTEM YEVHENOVYCH
IPC: B01J2/16
Filed: 2008-10-30
Abstract: The invention relates to chemical industry, namely to producing granules of porous structure. A method includes processing granules in a working space of device by axisymmetric flow of coolant, drying and pore formation in a vortex flow with gradient of axial component of velocity, classification of granules by weight and withdrawal of ready-made porous granules from it. According to the invention prior to processing granules in the working space of the device moisturizing thereof by liquid material is additionally carried out. The method provides an increase of the degree of monodispersity of produced granules, increase of their strength, retention capacity and intensification of the process. There is also disclosed a device for producing granules.
Patent UA-92554-C2 (UA)
Title: Method for applying fertilizers and sowing tilled crops
Inventor: BILOKON OLEKSANDR PETROVYCH
IPC: A01C7/00
Filed: 2009-04-13
Abstract: A method for applying fertilizers and sowing tilled crops includes presowing soil cultivation, different-level forming of sowing beds and separate distribution along the surface thereof of liquid fertilizers and seeds with further covering thereof with a soil layer. Simultaneously with seed sowing the different-level ripping row spacings is carried out by alternating bands and on one side closer to the axis of each seed furrow shallower fertilizer molehills are formed, and further therefrom on the other side deeper ones are formed along which liquid fertilizer flows formed separately are delivered.
Patent UA-93777-C2 (UA)
Title: device for vessel cross-clamping and punction
Inventor: HRINTSOV OLEKSANDR HRYHOROVYCH
IPC: A61B17/12
Filed: 2009-09-22
Abstract: A device for vessel cross-clamping and punction relates to medical equipment, in particular, to medical instruments, inmtended for vessel cross-clamping, simultaneous ligation and administration of various preparations by punction and catheterization. The task of the invention is the use of the device during both opened and laparoscopic operations, improving of operation convenience, and removal of the necessity in use of several instruments.The essence of the invention is exlained by drowings where Fig. 1 depicts a device for vessel cross-clamping and punction – side view in closed position; Fig. 2 is the device in opened position in axonometric position, Fig. 3 represents a process for vesse catheterization using the device for vessel cross-clamping and punction; Fig. 4 and Fig. 5 depict a device which is proposed with a handle as surface of external branch-tube, and a lock is made as cylindrical spring in closed and opened position respectively; Fig. 6 depicts a device for vessel cross-clamping and punction when a handle represents two crossed levers with rings for fingers and rack mechanism.
Patent UA-93839-C2 (UA)
Title: Method for “metrofet” preparation producing for mammalian sexual cycle correction
Inventor: KALYNOVSKYI HRYHORII MYKOLAIOVYCH
IPC: A61P15/00
Filed: 2010-05-31
Abstract: The invention relates to medicine and veterinary medicine. According to a method tissues and and placenta fetal liquids are collected from clinically healthy mammals with normal pregnancy course, directly during 24 hours after birth, maintained during 2...8 days at temperature 2...7 °C followed by washing of tissues with boiled water cooled to 30...50 °C, weighted, grinded and additionally carefully grinded in a homogenizer at gradual addition of 1...3 weight parts of sterile solvent as 0.9 % sodium chloride solution per 1 part of tissues and placenta fetal liquids. The prepared mass is left for 1...4 чаCа at temperature 15...25 °C, then during 20...40 minutes is kept in water bath at temperature 60-. Further the mass is filtered, the filtrate is filled into ampoules per 5-20 ml and flasks per 50-400 ml. The ampoules are soldered and flasks are sealed with rubber plugs, rolled by metal caps and autoclaved during 1...90 minutes at temperature 120...130 °C.