baber/WOPTO huggingface dataset:
Patent RU-2711020-C2 (RU)
Inventor: Ushakov Vyacheslav Anatolevich
IPC: B60L3/00
Filed: 2016-05-26
Granted: 2020-01-14
Abstract: Изобретение относится к электрооборудованию транспортных средств. Система безопасности высоковольтного электрооборудования электропоезда включает защитные ограждения и блокировки и электромеханическую ключевую блокировку. Защитные ограждения и блокировки выполнены в виде оболочек электрических контейнеров. Электромеханическая ключевая блокировка представляет собой совокупность замкового рабочего выключателя, устройств выдачи ключей, замковых механизмов и ключей к замковым механизмам, обеспечивающих последовательный доступ к электрооборудованию при его обслуживании. Блокировка электрооборудования выполнена комбинированной. Часть электрооборудования выполнена с электромеханической ключевой блокировкой. Часть электрооборудования выполнена с электрическими блокировками и фиксирующими люки обслуживания опасных зон контейнеров электромагнитными устройствами. Часть электрооборудования, не требующая частого доступа, выполнена с электрическими блокировками и винтовыми соединениями. При этом электрические цепи электрических блокировок и фиксирующих электромагнитных устройств интегрированы в электрические цепи электромеханической ключевой блокировки. Технический результат заключается в обеспечении возможности применять электрическое оборудование с различными типами блокировок. 1 ил.
Patent RU-2695463-C2 (RU)
Inventor: FRASCELLA COSIMO
IPC: A01F15/08
Filed: 2015-10-12
Granted: 2019-07-23
Abstract: Изобретение относится к области сельскохозяйственного машиностроения. Буксирующее устройство, выполненное с возможностью соединения с трактором, содержит пресс-подборщик, включающий по меньшей мере одно собирающее устройство для уборки ранее срезанных сельскохозяйственных продуктов, и камеру для размещения и прессования сельскохозяйственных продуктов для формирования тюка, причем сельскохозяйственные продукты принимаются из собирающего устройства. Буксирующее устройство содержит первый элемент, выполненный с возможностью соединения с пресс-подборщиком, второй элемент, включающий первый шарнир. Первый элемент соединен с первым шарниром с возможностью вращения вокруг первой оси, ориентированной в вертикальном направлении. Буксирующее устройство содержит третий элемент, соединенный со вторым элементом и выполненный с возможностью соединения с трактором для буксирования пресс-подборщика. Третий элемент содержит буксирную проушину, которая выполнена с возможностью вращательного вмещения пальца, жестко соединенного с трактором. С третьим элементом соединен по меньшей мере один исполнительный механизм, выполненный с возможностью управления каждым или обоими из первого элемента и второго элемента, для вращения первого элемента вокруг первой оси для перемещения пресс-подборщика по меньшей мере частично независимо от продвижения трактора. Обеспечивается оптимальное формирование тюка, универсальность буксирующего устройства и надежность при работе. 19 з.п. ф-лы, 8 ил.
Patent RU-2702543-C2 (RU)
Title: Objects connection method
Inventor: MAJER Jerg
IPC: B29C65/08
Filed: 2015-11-03
Granted: 2019-10-08
Abstract: FIELD: machine building. 
     SUBSTANCE: invention relates to machine building and designing. Method of connecting a second object to a first object, comprising steps of: taking a first object, the first article comprising a thermoplastic softened material in a solid state; second object is taken, the second object having a surface portion comprising a connecting element with a recess and/or configured to deform so as to form a connection element with a recess therethrough, whereby the second object is able to engage with the geometrical closure with the first object; pressing the second object to the first object by means of a tool in physical contact with the penetrating element of the second object, while inserting mechanical vibrations into the tool; continuing the stage of pressing and inserting vibrations into the tool until softening of the fluid portion of the thermoplastic material of the first object and it does not stuck in the connecting element of the second object; allowing thermoplastic material of first object to come back into solid state to produce compound with geometrical closure between first and second objects by means of softened and again cured fluid part penetrated into connecting element, characterized in that connecting element comprises hole opened from distal side, defining a cutout relative to axial directions, wherein flow of fluid part comprises reverse flow to said hole, which defines cut. 
     EFFECT: technical result is higher reliability of connections. 
     54 cl, 37 dwg
Patent RU-2660241-C2 (RU)
Title: Лопата-тяпка
Inventor: GULTYAEV ALEKSANDR MIKHAJLOVICH
IPC: A01B1/02
Filed: 2017-09-29
Granted: 2018-07-05
Abstract: Изобретение относится к сельской промышленности и служит для копки и окучивания растений. Лопата-тяпка включает ручку. На ручке надета втулка со стопорным винтом, к которой крепится Г-образная пластина. Пластина установлена на ручке с возможностью перемещения к одному из противоположных концов ручки для использования пластины или в качестве лопаты, или в качестве тяпки. Такое выполнение позволит повысить работоспособность. 3 ил.
Patent RU-2685544-C2 (RU)
Inventor: EVANS PAUL DOUGLAS
IPC: H02K1/22
Filed: 2015-03-20
Granted: 2019-04-22
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: rotor comprises annular central disk-shaped frame made of ferromagnetic material and having first and second opposite surfaces, each of which has shaped ledges extending from it. Rotor additionally comprises first and second outer frames made of non-ferromagnetic electrically conductive material. Each outer frame has inner and outer edge section, as well as multiple bridges, galvanically connecting inner and outer edge sections. Between the adjacent webs, as well as between the inner and outer edge sections, gap areas are formed, which have a shape complementary to the shape of the central frame shaped projections. First outer frame is attached to the first surface of the central frame, and the second outer frame is attached to the second surface of the central frame. At the same time shaped ledges are continued through the outer frame gap. 
     EFFECT: technical result is improvement of weight and size characteristics. 
     30 cl, 7 dwg
Patent RU-2769851-C2 (RU)
Inventor: MERRILL Yan Styuart
IPC: F15B13/02
Filed: 2017-11-08
Granted: 2022-04-07
Abstract: FIELD: sanitary equipment. 
     SUBSTANCE: shuttle valve includes: a valve body in which a first longitudinal channel is formed and which comprises a first inlet opening, a second inlet opening and an outlet opening; box, which is located in the first longitudinal channel coaxially with the valve body and in which the second longitudinal channel is formed, wherein the outlet is in fluid communication with the annular region formed between the outer peripheral surface of the box and the inner peripheral surface of the valve body; a pin extending in the longitudinal direction in the second longitudinal channel at the end of the box near the first inlet; and a slide valve configured to move in an axial direction in a second longitudinal channel between a first and a second position. Slide valve includes a blind hole made at its end facing the pin and coaxially with it in such a way that as the slide valve is displaced from the second position to the first position, a part of the pin is placed in the blind hole of the slide valve. 
     EFFECT: smoothing the movement of the locking element inside the shuttle valve improves the dynamics of the corresponding hydraulic or pneumatic system, reducing pressure surges caused by switching the shuttle valve from one source to another. 
     13 cl, 12 dwg
Patent RU-2736368-C2 (RU)
Inventor: VYAKHYASALO Lari
IPC: B01D11/04
Filed: 2017-03-29
Granted: 2020-11-16
Abstract: FIELD: technological processes.SUBSTANCE: present invention discloses a method of purifying a hemicellulose extract obtained, for example, by extraction with hot water. Said extracts often contain a large amount of colloidal material which mainly consists of lignin and other phenol compounds. Colloidal particles clog the equipment, such as ultrafiltration membranes, as a result, use of such equipment is virtually impossible. Raw material is in contact with an aqueous medium at temperature of up to 250 °C to obtain a hemicellulose extract in the form of an aqueous stream containing dissolved hemicelluloses and dispersed colloidal substances. Further, the temperature of the water stream is controlled within range of 10 to 120 °C. Water stream is brought into contact with material capable of adsorbing dispersed colloidal substances to produce aqueous hemicelluloses solution, residual haze of which, measured at room temperature, is less than 200 NTU. Aqueous stream containing dissolved hemicelluloses is subjected to a step where the concentration of hemicelluloses is increased by filtration.EFFECT: technical result is effective removal of turbidity-inducing particles, which reduces probability of filter clogging, high content of hemicellulose in solution.20 cl, 5 dwg
Patent RU-2718705-C2 (RU)
Title: Arranging drill bit assembly with submersible striker
Inventor: BRUANDET OLIVIER
IPC: E21B10/36
Filed: 2017-03-01
Granted: 2020-04-14
Abstract: FIELD: soil or rock drilling; mining. 
     SUBSTANCE: group of inventions relates to a drill bit-retaining assembly with a submersible hammer for holding a detachable drill bit on a percussion device, as well as a drilling device for percussive drilling of rock with said arrangement. Said arrangement comprises: an annular drive sub-carrier, having a rear end and a radially inward surface, having a radially extending spline for coupling with radially outward-facing splines of the drill bit; retaining ring installed in contact with rear end of driving adapter, having radially facing inside surface and radially outwardly facing surface, as well as axially backward thrust surface for radial overlapping and thrust against projection protruding radially outward from drill bit. In said arrangement at least one passage is formed by at least part of driving adapter and/or retaining ring. Passage has rear end in fluid communication with outer surface of retaining ring and front end in fluid communication with inner surface of driving adapter, to provide a fluid communication path for supplying fluid medium above the outer surface of the retaining ring and the splines of the drive sub. 
     EFFECT: technical result consists in providing strong and reliable retention of drilling bit in addition to formation of required path of fluid medium in area of splines of drive sub. 
     15 cl, 14 dwg
Patent RU-2771295-C2 (RU)
Inventor: MANNESCHI ALESSANDRO
IPC: G01V3/12
Filed: 2018-10-12
Granted: 2022-04-29
Abstract: FIELD: detectors.SUBSTANCE: group of inventions relates to detectors designed to detect objects or materials that are not allowed to be brought into a controlled access zone. The essence of the invention is that a device, designed to detect objects or substances brought by a person that are not allowed to be brought into a controlled access zone, contains analysis means configured to analyze signals from receiving windings to detect the presence of a metal object brought by a person that moves in the specified passage formed between two racks, as well as to analyze signals from microwave receivers corresponding to microwave signals transmitted from one rack to the opposite rack, and microwave signals distributed from one rack and reflected to the same rack to detect the presence of dielectric material brought by a person that moves in the passage, and to set spatial correlations existing between metal objects and detected dielectric materials.EFFECT: increase in the accuracy of detection, increase in throughput capacity of the device for detecting prohibited objects or substances.20 cl, 18 dwg
Patent RU-2740082-C2 (RU)
Inventor: HENDRIX HEIDI FRANCES
IPC: A61F7/00
Filed: 2017-03-24
Granted: 2021-01-11
Abstract: FIELD: medical equipment. 
     SUBSTANCE: heat treatment system comprises a sink having a bottom and at least one side wall which is configured to receive and retain material. Thermal treatment device is in thermal contact with the sink and is configured to control material temperature in the sink. Fastening plate has a first side and a second side opposite to the first side. Fastening plate is attached to the sink with an air gap formed between the first side of the fastening plate and the bottom of the shell. Device for measuring weight is located on second side of fastening plate and is configured to measure weight of shell and material therein. Alternative version of heat treatment system is disclosed. 
     EFFECT: technical result consists in reducing the risk of unintentional hypothermia. 
     30 cl, 12 dwg
Patent RU-2736351-C2 (RU)
Title: Methods for discrete amplification of complete genome
Inventor: XIE XIAOLIANG SUNNEY
IPC: C12Q1/68
Filed: 2016-08-31
Granted: 2020-11-16
Abstract: FIELD: biotechnology. 
     SUBSTANCE: invention provides a method for genomic DNA amplification, for example, a complete genome, involving using a transposase system to obtain fragments of genomic DNA, containing primer binding sections, isolating each fragment in oil inside its own water microdroplet together with reagents for PCR amplification, amplification of each fragment inside its own water microdrop, demulsification of microdroplets in order to obtain amplicons and amplicon sequencing. 
     EFFECT: disclosed are methods for discrete amplification of the complete genome. 
     26 cl, 7 dwg, 2 tbl, 9 ex
Patent RU-2735382-C2 (RU)
Title: Image processing device, image processing device control method and computer-readable data storage medium
Inventor: TAKAMA YASUFUMI
IPC: G06T19/00
Filed: 2019-04-25
Granted: 2020-10-30
Abstract: FIELD: image processing.SUBSTANCE: image processing device comprises: image acquisition means for capturing images using a plurality of image capturing devices; a means of obtaining a position for obtaining information representing a predetermined position, into which a plurality of image capturing devices are directed; means for setting area for setting, based on information obtained by means of obtaining position, area for generating three-dimensional shape data, representing three-dimensional shape of object, and that it is part of the region captured by the plurality of image capturing devices; and forming means, based on images, obtained using the image acquisition means, 3D shape data of the object in the region specified by the area setting means.EFFECT: technical result consists in reducing the risk of forming an image with a virtual viewpoint.15 cl, 7 dwg
Patent UA-43959-C2 (UA)
Title: Method for automatically measuring complex parameters of microwave devices
IPC: G01R27/06
Filed: 2000-05-05
Abstract: A method of automatic measurement of complex parameters of microwave devices consists in formation of high-frequency signals with the help of calibrated 12 points circuit to which are connected a source of outgoing harmonious signal and measurable device, and in measurement of phase difference between three pairs of generated high-frequency signals and in calculation of real and imagined parts of complex parameter G.
Patent UA-52820-C2 (UA)
Title: Thrust hydrostatic slide bearing
Inventor: ROMANOVSKYI HEORHII FEDOROVYCH
Filed: 2000-10-10
Abstract: This invention relates to thrust nodes of high-speed shafts of vessel turbine units and can be used in machine-building. A thrust hydrostatic slide bearing has end thrust bearing and toe with conical surface and flat end surface, on the conical surface of the toe there are provides screw threading and circular groove for oil supply; on the end surface of the toe a facet for oil receiving is provided and in the body of the end thrust bearing at the side of its flat working surface there is a central circular chamber for oil supply. Profile of the screw threading has rectangular shape. This invention makes it possible to control pressure that is enough for separation of adjoining friction surfaces, it essentially simplifies the design of hydrostatic bearing and decreases its cost.
Patent UA-70326-C2 (UA)
Title: 2-(3,5-bis-trifluoromethylphenyl)-n-methyl-(6-morp2-(3,5-bis-trifluoromethylphenyl)-n-methyl-(6-morpholine-4-yl-4-tolylpiridine-3-yl)isobutiramide, a holine-4-yl-4-tolylpiridine-3-yl)isobutiramide, a method for the preparation thereof, a pharmaceuticmethod for the preparation thereof, a pharmaceutical preparation and a method for the treatment of dal preparation and a method for the treatment of diseases relating to the nk-1 receptor iseases relating to the nk-1 receptor
IPC: A61P25/24
Filed: 2000-11-28
Abstract: This invention relates to the compound of formula , I being 2-(3,5-bis-trifluoromethylphenyl)-N-methyl-(6-morpholine-4-yl-4-tolylpiridine-3-yl)isobutiramide. As revealed, this compound has a great affinity with NK-1 receptor and thus is useful in the treatment of diseases relating to this receptor.
Patent UA-68377-C2 (UA)
Title: Prosthesis system
IPC: A61F2/36
Filed: 2000-12-01
Abstract: The prosthesis system comprises the endoprosthesis with the rod inserted into the medullar canal and the rasp intended for preparing the medullar cavity before inserting the rod. The rasp fits the shape of the rod and the rasp profile is mostly devoid of the serration providing for tight fitting of the prosthesis due to the compaction of the spongy bone substance. The rod of the prosthesis is equipped with the rib in the area corresponding to the rasp area devoid of the serration (20). The rib cuts into the compacted spongy bone substance in the shape of the wedge.
Patent UA-45629-C2 (UA)
Title: Method for making and operation of underground storage facility in depleted gas-bearing layers
Inventor: ZAETS VIKTOR OLEKSANDROVYCH
IPC: B65G5/00
Filed: 2001-05-14
Abstract: A method for making and operation of underground storage facilities in depleted gas-bearing layers, according to which the extraction or pumping-in of gas is performed through production wells having an interval of perforation in upper part of target layer of the underground storage facility, and the pass-by of water from underlying high-pressure water-bearing horizon is performed into the target layer through the lower interval of perforation in production wells.
Patent UA-62026-C2 (UA)
Title: Protecting container
Inventor: ALEKSIEIEV YURII SERGIIOVYCH
IPC: G21F5/00
Filed: 2001-12-26
Abstract: The proposed protecting container has cylindrical shape and contains a two-layer shell and a cover with a bayonet connection. For the inside layer of the shell, composite material is used, which contains filler as mix of red iron with silicate material and tungsten powder at the following component content (in percent by weight): 1.5 ... 3 % of red iron, 8 ... 10 % of tungsten powder, and silicate material the rest. The outside layer of the shell is made of polyethylene.
Patent UA-75338-C2 (UA)
Title: Heterocyclic aromatic amides, fungicide composition and a method for control and prevention of invasion
IPC: A01N43/60
Filed: 2000-08-04
Abstract: Heterocyclic aromatic amides (HAA) according to Formula (I) wherein X1-X4, M, Z, and A are herein defined. The invention also encompasses hydrates, salts and complexes thereof. These compounds are useful as antifun-gal agents. (I)
Patent UA-54098-C2 (UA)
Title: Method for coal floatation
Inventor: AROVIN IHOR OLEKSIOVYCH
IPC: B03D1/02
Filed: 2002-05-11
Abstract: Method for coal flotation consists in preliminary pulping of initial raw material, conditioning of pulp with flotator-foamer that represents straw oil of coking industry modified by formalin, further drawing of coal into foamed product. Vat residue of rectification of cyclohexanol obtained by oxidation of cyclohexane by air oxygen during caprolactam production is added to flotator-foamer.
Patent UA-78715-C2 (UA)
Title: Hydro-motor for high water heads
Inventor: FILIPCHUK STEPAN PAVLOVYCH
IPC: F03B3/14
Filed: 2004-03-09
Abstract: A hydro-motor for high water heads has drum with hollow blades installed on shaft, partitions placed between flanges of drum that form niches, the front and the side walls. Tops of blades are skid-shaped and placed above the partitions. In the niches of the drum springy elements are placed, one end of those is connected to the blades, and the other one - to the partitions of niches. Such implementation makes it possible to increase reliability and efficiency of electric motor.
Patent UA-77828-C2 (UA)
Title: Device for emergency rescue of people from high-rise administrative buildings
Inventor: HERMAN MYKHAILO VOLODYMYROVYCH
IPC: A62B1/00
Filed: 2005-01-21
Abstract: The device for the emergency rescue of the people from the high-rise administrative buildings contains the working element representing the elastic rescue shaft with the flexible tie inside attached to the end-pulleys. The tie comprises the loop-like rescue shoulder belts, the flexible seats, and the rests for the feet holding the suffered people to be rescued. The shaft contains the upper entrance for receiving the evacuated persons from the building.
Patent UA-80779-C2 (UA)
Title: Filter
Inventor: KUZMINSKYI VITALII PAVLOVYCH
IPC: B01D35/02
Filed: 2006-02-27
Abstract: The invention relates to the branch of the water supply for the turbine units of thermal power stations, it can be used in water enterprises which activity is connected with pumping over of large quantities of water and with its mechanical cleaning. A filter has a body in the form of pipe divided by radial partitions into sectors. In the sectors at sharp angle to the longitudinal axis of filter the filtering elements are arranged. Inside along the axis of filter on the bearings a purifier is mounted which has a drive and during rotation can close successively each of the sectors insulating it from the water in the filter. The purifier has a cavity which penetrates into the return line and connects with it successively each of the sectors of filter on rotation. The edges of filtering elements penetrate into the collection chamber which is formed by end grid, filtering elements and bearing housing, and radial partitions are extended into the collection chamber. The invention ensures simplification of filter design and assembly.
Patent UA-86046-C2 (UA)
Title: Method and apparatus for provision of data exchange between networks cdma2000 and gprs (embodiments)
Inventor: NASIELSKY JOHN V
IPC: H04L29/06
Filed: 2004-12-03
Abstract: IIF architectures and corresponding call flows an; provided for CDMA2000/GPRS roaming scenarios such as GPRS foreign mode with Mobile IPv4, GPRS foreign mode with Simple IPv4 or IPv6, CDMA2000 packet data foreign mode with Mobile IPv4 and CDMA2000 packet data foreign mode with Simple IPv4 or IPv6.
Patent UA-90121-C2 (UA)
Title: Method for blast hole rotary drilling
Inventor: NAZYMKO VIKTOR VIKTOROVYCH
IPC: E21B10/26
Filed: 2007-07-13
Abstract: The invention relates to mining and can be used for drilling blast holes for roof bolting. A method for rotary drilling of blast hole includes drilling of blast hole by means of rotation of actuating device and its feeding motion to face of the hole bottom with continuation of blast hole drilling with larger diameter, at that increase of diameter of blast hole is performed through displacement of center of mass of the actuating device with respect to axis of its rotation by eccentricity. Use of the method provides excitation and use of centrifugal force for process of enlargement of deep section of blast hole, this makes it possible to increase effectiveness and reliability of increase of diameter of the deep section of blast hole. At that section of the blast hole that adjoins its mouth is left with smaller diameter, this makes it possible to fix in reliable way steel-polymer rockbolt in rocks, this increases stability of mine workings.