baber/WOPTO huggingface dataset:
Patent RU-2698748-C2 (RU)
Title: Disposable cup with substance inside, packaged in a liquid-impermeable and oxygen-pack in the form of a foot, identical to a pack in the form of stack of disposable cups without substance inside
Inventor: AMSEL Khaim Simkha
IPC: B65D85/816
Filed: 2016-02-21
Granted: 2019-08-29
Abstract: FIELD: personal articles and house appliances. 
     SUBSTANCE: method of inserting a capsule with substance into a disposable cup for preparation of a beverage, wherein the capsule is filled with substance to an edge, wherein the collar of the round hole of the capsule remains uncovered by the substance and the capsule is retained by circular opening upwards, further, the disposable cup is lowered to the capsule until the bottom of the cup is pressed against the capsule edge, thus forming a closed volume for storage of the substance in the capsule. At the same time the orientation of the cup is such that its round hole is located at the bottom. Internal diameter of the cup at the bottom is equal to the external diameter of the capsule edge, and the diameter of the cup near its bottom is more than the inner diameter of the cup at the bottom. 
     EFFECT: group of inventions ensures fast, convenient preparation of the beverage and safety of substance freshness during storage of cups folded into a stack. 
     13 cl, 10 dwg
Patent RU-2722637-C2 (RU)
Title: Wearing element
Inventor: KONGDON TOMAS M
IPC: E02F9/24
Filed: 2016-11-08
Granted: 2020-06-02
Abstract: FIELD: machines with tools for excavation.SUBSTANCE: worn-out element includes a body with an outer layer and a bearing layer. Outer layer including several recesses is made on outer surface. Bearing layer is attached to inner surface of outer layer. Bearing layer is divided into several parts of bearing layer, and each of several parts of bearing layer includes at least one mating edge. Several parts of bearing layer are assembled together so that each mating edge of each of several parts of bearing layer is joined to opposite mating edge of other several parts of bearing layer, forming between them at least one gap.EFFECT: providing the wearable elements shape, which can cover large areas, overcoming problems with cracking or destruction of mounting surface.9 cl, 16 dwg
Patent RU-2734452-C2 (RU)
Title: Dark current compensation
Inventor: STEADMAN BOOKER ROGER
IPC: G01T1/24
Filed: 2016-11-23
Granted: 2020-10-16
Abstract: FIELD: measuring equipment. 
     SUBSTANCE: group of inventions relates to a photon radiation detector having a pixel array comprising a plurality of detection pixels for detecting information about an image. At least one pixel of the pixel array is shielded from reception of radiation. Dark current is determined from a shielded pixel and used to compensate for dark current for other unshielded pixels. Versions of implementation relate to integration of pixels screening within anti-dispersive grid or mask. 
     EFFECT: technical result is compensation of undesirable currents in pixels of detector. 
     14 cl, 5 dwg
Patent RU-2737391-C2 (RU)
Inventor: LI MOON-IL
IPC: H04L5/00
Filed: 2017-09-28
Granted: 2020-11-30
Abstract: FIELD: wireless communication. 
     SUBSTANCE: invention can be used to transmit phase noise reference signal (PNRS). Method associated with transmitting a phase noise reference signal (PNRS) includes receiving, using a wireless transmit/receive unit (WTRU), scheduling information for transmitting a physical uplink shared channel (PUSCH), wherein scheduling information includes an indication of a set of physical resource blocks (PRB) and a modulation and coding scheme (MCS) level, determining density for PNRS transmission based on at least one of: the MCS level, frequency bands for PUSCH transmission or subcarrier diversity during PUSCH transmission, and PUSCH transmission in a scheduled PRB set using a defined PNRS density. Uplink transmission PNRS allows the base station to track phase for phase noise correction for wireless transmission/reception module. 
     EFFECT: technical result is higher quality of service. 
     20 cl, 2 tbl, 27 dwg
Patent RU-2757335-C2 (RU)
Inventor: CHANDLER GUY RICHARD
IPC: B01D53/94
Filed: 2018-03-28
Granted: 2021-10-13
Abstract: Изобретение относится к очистке выхлопных газов. Предложен катализатор–ловушка обедненных NOxдля очистки выхлопных газов двигателя внутреннего сгорания, содержащий: i) первый слой, причем указанный первый слой содержит один или более металлов платиновой группы, первый материал, содержащий диоксид церия, и первый неорганический оксид; ii) второй слой, причем указанный второй слой содержит один или более благородных металлов, второй материал, содержащий диоксид церия, и второй неорганический оксид; и iii) третий слой, причем указанный третий слой содержит один или более благородных металлов, обладающих восстанавливающей активностью, и третий неорганический оксид; при этом первый материал, содержащий диоксид церия, или первый неорганический оксид содержит редкоземельную легирующую добавку, при этом общая концентрация первого материала, содержащего диоксид церия, выше, чем общая концентрация второго материала, содержащего диоксид церия. Технический результат - повышение качества очистки выхлопных газов. 3 н. и 43 з.п. ф-лы, 7 табл.
Patent RU-2758710-C2 (RU)
Title: Vacuum induction soldering method
Inventor: Gervash Aleksandr Andreevich
IPC: B23K1/002
Filed: 2019-12-30
Granted: 2021-11-01
Abstract: FIELD: soldering. 
     SUBSTANCE: invention can be used to obtain beryllium or tungsten cladding on a bronze heat-removing layer of components of a thermonuclear reactor by high-temperature soldering. A water-cooled copper inductor is mounted inside a vacuum chamber, which has a passage section on one side for free access of a soldered product to a working area of the inductor. Quick-hardened amorphous solder is placed in a soldering zone. Preliminary slow uniform heating of the entire product is carried out to the maximum temperature, which does not lead to a decrease in the strength of heat-sensitive material of the product. Then, heating is carried out to a soldering temperature of high-temperature solder, followed by turning off the heating. Control and regulation of the soldering temperature is carried out using a control system that provides a set heating mode. A gap between the product and the inductor is adjusted for a given temperature distribution in soldering zones by moving part of the inductor by means of electrically isolated rods connected to it along the entire length.  
     EFFECT: invention provides for the production of high-quality soldered joints, while maintaining the strength of heat-sensitive material of the product located in the soldering zone, not lower than 70% of the initial one. 
     1 cl, 5 dwg
Patent RU-2758404-C2 (RU)
Inventor: CARLUCCI MAZZAMUTO MARCO
IPC: C01C1/04
Filed: 2018-06-05
Granted: 2021-10-28
Abstract: Изобретение относится к химической установке, содержащей паровой цикл и систему охлаждения. Система охлаждения содержит абсорбционный холодильный агрегат. Паровой цикл содержит один или более парогенераторов, потребителей пара и по меньшей мере один конденсатор пара. Причем для перехватывания по меньшей мере части потока пара, направленного к конденсатору пара, устанавливается теплообменник, который передает тепло рабочей текучей среде абсорбционного холодильного агрегата для обеспечения по меньшей мере части подводимого тепла, требующегося для работы системы охлаждения. Обеспечивается улучшение энергетической эффективности химической установки. 3 н. и 11 з.п. ф-лы, 4 ил.
Patent RU-2768415-C2 (RU)
Inventor: RIDEG MIHALY
IPC: B65D83/48
Filed: 2018-08-16
Granted: 2022-03-24
Abstract: FIELD: valves. 
     SUBSTANCE: invention relates to a valve for solids for cylinders under pressure, in particular, for extraction of assembly foams, comprising valve plate (1), located in valve plate (1) valve body (2), stem (3) installed in central recess (21) of valve body (2), at least one inlet opening (33) for the contents of the cylinder which is released by actuating rod (3), at least one outlet opening connecting inlet opening (33) to the outlet opening, at least one sealing element (23) acting between valve body (2) and stem (3), as well as a spring element, in which stem (3) is made of two parts, wherein upper part (3a) is connected to lower part (3b) with geometrical or force closure, extending along the perimeter elastic membrane (22) integrally connects valve body (2) with upper part (3a) of rod (3), and both parts of rod (3) form functional unit, which contains channel (34). 
     EFFECT: disclosed are valves for solid substances for cylinders under pressure. 
     12 cl, 5 dwg
Patent RU-2756411-C2 (RU)
Title: Scanning acoustic microscope
Inventor: MININ IGOR VLADILENOVICH
IPC: G01N29/06
Filed: 2020-03-04
Granted: 2021-09-30
Abstract: FIELD: instrument engineering.  
     SUBSTANCE: invention is intended for non-contact ultrasonic inspection of products. The essence of the invention consists in the fact that a scanning acoustic microscope contains an acoustic transducer located at the end of a sound line with an acoustic plane-concave spherical lens located at the other end of the sound line, a mesoscale sound-conducting particle with a characteristic size of no more than the transverse size of the focusing area and no less than λ/2, where λ is the wavelength of the radiation used in the medium, at the speed of sound in the particle material relative to the speed of sound in the environment, lying in the range from 0.5 to 0.83 of the flat-concave spherical lens placed in the focus area, a receiving acoustic converter, an immersion medium, as well as systems for scanning the object under study and restoring its image on a video monitoring device. The above-mentioned mesoscale sound-conducting particle located directly at the end of the sound pipeline is made in the form of a ball with a diameter d of at least 10λ, where λ is the wavelength of the radiation used in the medium, and on its shadow surface along the optical axis there is a second spherical mesoscale particle with a diameter in the range approximately equal to 0.3 d to 0.45 d, and forming an acoustic jet.  
     EFFECT: improvement of the resolution of acoustic systems for constructing images of the studied objects.  
     6 cl, 2 dwg
Patent UA-54600-C2 (UA)
Title: Shutoff-controlling direct flow valve
Inventor: ZATSARNYI VOLODYMYR OLEKSANDROVYCH
Filed: 2000-12-05
Abstract: A shutoff-control direct flow valve has a housing with a long through channel, with a placed in it gate made of three discs with openings for the working medium flow, at that, the inner one is movable with respect to the housing and is fixed inside circular element with a handle, this goes through the slot in the housing, and the side discs are installed in the housing in fixed positions. The central movable disc has convex outer cylindrical surface, this corresponds to the inner surface of the circular element. The proposed structure of the valve makes it possible to eliminate concentration of stresses in the area of contact of movable disc and circular element, this is essential for friable materials, in particular, for high-strength ceramics.
Patent UA-49358-C2 (UA)
Title: Electron-optical measuring device
Inventor: BRUKH GEORGII ANDRIIOVYCH
IPC: G01B11/00
Filed: 2001-11-19
Abstract: The proposed electron-optical measuring device contains a light radiation source, a light splitter, a lens, a reflector, and a photoreceiver that are optically connected in series, an electronic processing unit, and a generator. The photoreceiver output is connected to the processing unit input, and the generator output is connected to the light source input. The reflector is designed as three mutually orthogonal reflecting mirrors that are rigidly fitted each to other. On the light beam path, between the lens and the reflector, a transparent diaphragm is installed so that its center is positioned at the line passing through the center of the intersection of the reflector mirrors. The light-sensitive pad of the photoreceiver is positioned in the plane that is optically coupled with the plane of the diaphragm. The area of the zone that is lighted in the plane of the diaphragm exceeds the sum of the area of the zone corresponding to the measurement range and the area of the transparency of the diaphragm.
Patent UA-74550-C2 (UA)
Title: A process for the production of a photocatalytically active self-cleaning coated substrate, a process for the production of substrate with a photocatalytically active coating, an article, a glass with photocatalytically active coating (variants, a multipanel module of glazing and laminated glass
Inventor: AMMERLAAN JOHANNES ANDREAS MAR
IPC: B01J35/02
Filed: 2000-06-01
Abstract: A process for the production of a photocatalytically active self-cleaning coated substrate, especially a glass substrate, which comprises depositing a titanium oxide coating on the surface of the substrate by contacting it with a fluid mixture containing a source of titanium and a source of oxygen, the substrate being at a temperature of at least 600 DEGREE C. The coated surface has good durability, a high photocatalytic activity and a low visible light reflection. Most preferably the deposition temperature is in the range 645 DEGREE C to 720 DEGREE C which provides especially good durability. The fluid mixture preferably contains titanium chloride and an ester, especially ethyl acetate. Also disclosed is a self cleaning coated substrate, especially a glass substrate, having high photocatalytic activity and low visible light reflection and a durable self-cleaning coated glass.
Patent UA-61230-C2 (UA)
Title: NtarasA METHOD FOR THE PREPARATION OF INITIAL RAW STOCK FOR GROWING SINGLE CRYSTALS OF LEUCOSAPPHIRE (a-AL2O3)
Inventor: BLETSKAN DMYTRO IVANOVYCH
IPC: C30B1/00
Filed: 2002-10-07
Abstract: The invention relates to the process for growing single crystals, and can be used while preparing initial raw stock for growing single crystals of leucosapphire by an oriented crystallization of the melt. A method for the preparation of initial raw stock for growing single crystals of leucosapphire (-??l2??3) involves a high-temperature treatment of powdered aluminium oxide. The high-temperature treatment of powdered oxide is performed at the temperature of 2050-2100 DEGREE C in the melting crucible, and shape and sizes of the end product are imparted in the receiving crucible at the temperature of not less than 2000 DEGREE C, at that the receiving crucible contains forming device. Use of this invention allows to reduce power inputs for the preparation of initial raw material, and also cost price thereof.
Patent UA-73202-C2 (UA)
Title: Method for sounding the atmosphere
Inventor: ULIANOV YURII MYKOLAIOVYCH
IPC: G01S13/95
Filed: 2003-03-27
Abstract: The present invention relates to the meteorology. The proposed method for sounding the atmosphere is distinctive by using, in the sounding, the effect of the formation of annular vortexes in the atmosphere under influence of sounding acoustic signals and the reflection, by the vortex, electromagnetic oscillations, which are frequency-modulated by acoustic signals. The reflected acoustic signals that correspond to the sounding acoustic signals with defined frequencies are used as the carriers of information on air temperature and humidity, and electromagnetic oscillations are used for transmitting the said information. The annular vortexes are used as coupling elements between the information carriers, i.e. the acoustic signals, and the medium for transmitting the said information. The proposed method provides a possibility to enhance the noise immunity of meteorological systems that are used at airports due to that the reflected acoustic signals and electromagnetic oscillations that are received by the system antennas are modulated at fixed modulation frequencies.
Patent UA-77200-C2 (UA)
Title: Antineoplastic combination of cci-779 and bkb-569
IPC: A61K31/44
Filed: 2002-08-06
Abstract: This invention provides the use of a combination of CCI-779 and BKB-569 in the treatment of neoplasms.
Patent UA-81233-C2 (UA)
Title: Method for determining differential correction factors by signals of reference radio stations
Inventor: MALAFIEIEV YEVGEN YEVGENOVYCH
IPC: G01S1/00
Filed: 2004-04-06
Abstract: The proposed method for determining differential correction factors by signals of reference radio stations can be used in radio navigation systems. The method consists in determining the configuration of the radio station network with a control center, selecting sources of signals that characterize the refraction coefficients for radio waves in the troposphere and the ionosphere, providing the communication of the aforesaid reference radio stations, control center, signal sources, and radio-navigation equipment of the user with the data acquisition and processing system, processing the data in order to determine the differential correction factors, and transmitting the correction data to the radio-navigation equipment of the user. The differential correction factors are used for correcting the parameters of the motion trajectory of the user. The proposed method is distinctive by enhanced accuracy in determining the location of a user.
Patent UA-80144-C2 (UA)
Title: Piperidin-2,6-dione pamoate salts and their use for the treatment of stress-related affective disorders
Inventor: WERMUTH KAMILLE GEORGES
IPC: A61P25/16
Filed: 2003-08-18
Abstract: EMBED ISISServer , (I) Novel pamoate salts of certain 3-phenyl-3-dimethylaminoalkyl-4,4dimethylpiperidin-2,6-diones (1) and pharmacologically acceptable solvates thereof are devold of the weight loss and hepatocyte changes in the rat which limited to marginally effective levels the permitted clinical doses of the corresponding hydrochlorides in the treatment or prophylaxis of stress-related affective disorders such as anxiety, depression, migraine and sleep apnoea. The preferred pamoate salts are 3(3,5dimelhoxyphenyl)-3-{3-dimethy-latiunopropyl)-4,4-dimetnylpiperidine-2,6-dione pamoate and, especially, 3(3-methoxyphenyl)-3-(3-dimethylaminopropyl)-4,4-dimethy]piperidine2,6-dione pamoate.
Patent UA-83219-C2 (UA)
Title: Method for control of tightness of articles
Inventor: SERHIICHUK BORYS VASYLIOVYCH
IPC: G01M3/26
Filed: 2005-11-24
Abstract: The invention relates to area of general machine-building and deals with methods and devices for control of tightness of hollow articles with prevailing use in rocket-space engineering for control of tightness of fuel tanks of rockets and instrument compartments of spacecrafts. Method for control of tightness of articles is based on connection of the article to control vessel with filling those with gas to working pressure and measuring change of parameters of gas during exposure time. To measure parameters of gas in control vessel one places lever with different arms, to its long arm one places the body, to the short one – weights that equilibrate it and have much smaller volume compared to the body, on the lower part of the long arn of the lever at normal to its surface one fixes the rod with coating applied to it, this is made of material that is not soaked with liquid, and under the rod one installs transparent vessel that is partially filled with liquid with small vapor pressure. One connects the article with control vessel, supplies there gas at working pressure and determines decrease of density of gas during exposure by value of immersion of the rod to liquid, this is determines by visual, optical or electric method or from combination of those. Technical result is in decrease of time and increase of accuracy of control of tightness due to exclusion of effect of gas temperature change in the article on results of control.
Patent UA-79396-C2 (UA)
Title: Method for purification of alkaline metals iodides from admixtures of organic compounds
Inventor: VOLOSHKO OLEKSANDR YURIIOVYCH
IPC: C30B1/00
Filed: 2006-01-31
Abstract: The essence of the method consists in loading salt into the ampoule, vacuum compaction thereof to the pressure of 10-3 mm of mercury, gradual heating the salt at the rate of 20-50 DEGREE C per hour from the room temperature to the temperature of 420+- 20 DEGREE C with maintaining constant pressure in the ampoule at the level of 10-3 mm of mercury. A method for purification of alkaline metals iodides from organic compounds admixtures provides decreasing power inputs and do not promote an increase of the concentration of compounds with oxygen content.
Patent UA-81971-C2 (UA)
Title: Method of preparing dichloropropanols from glycerine
Inventor: KUBICEK PAVEL
IPC: C07C31/00
Filed: 2004-08-23
Abstract: A method of highly selective catalytic hydrochlorination of glycerine and/or monochloropropanediols to the dichloro-propanol products 1,3-dichloro-2-propanol and 2,3-dichloro-1-propanol, carried out in at least one continuous reaction zone at reaction temperatures in the range of 70-140°С and with continuous removing of the water of reaction, the liquid feed containing at least 50% by weight of glycerine and/or monochloropropanediols. The method can be carried out in a continuously operating one-step circulation reactor or a cascade of continuous flow reactors of the liquid-gas type.
Patent UA-86207-C2 (UA)
Title: Process for preparation of urea granules
Inventor: MUTSERS STANISLAUS MARTINUS PETRUS
IPC: B01J2/16
Filed: 2004-10-15
Abstract: Process for the preparation of urea granules in a fluid-bed granulator, by using at least one feeding device to feed a urea melt in the form of a film to a fluidized bed of solid urea nuclei, upon which the nuclei grow by solidification of the urea melt on the nuclei, in which the amounts of biuret and water in the urea melt and in the urea granules fulfill the following relation (I) wherein b= the % by weight of biuret in the urea melt; b= the % by weight of biuret in the urea granules; w= the % by weight of water in the urea melt; w= the % by weight of water in the urea granules.
Patent UA-87289-C2 (UA)
Title: Centrifugal separator for separation of liquid
Inventor: BRUKMANN WILHELM
IPC: F01D25/00
Filed: 2006-05-17
Abstract: A centrifugal separator 1 for separating fluid from a gas flow, especially for separating water from water vapour, comprising a first pipe 2 in which a swirl generator 6 is arranged and a subsequent second pipe 11. The inside diameter D1 of the second pipe 11 at a first end 12, which faces a first end 14 of a subsequent third pipe 13 arranged coaxially thereto, being larger than the outside diameter D2 of the third pipe 13 at its first end 14. The second pipe 11 and the third pipe 13 are enclosed by a jacket 17 at a radial distance by forming a separation chamber 16, which jacket is provided with a drainage 19 for the fluid. Because the centrifugal separator 1 comprises at least one linear compensator 50, the axial length L1, L2, L3 of the centrifugal separator 1 can be varied, so that simple retrofitting is enabled even under cramped conditions.
Patent UA-84327-C2 (UA)
Title: Device for vacuum separation of spongy titanium
IPC: C22B34/12
Filed: 2006-10-30
Abstract: A device for vacuum separation of strong titanium comprises reduction retort placed in furnace, connected with it steam pipeline cooled retort-condenser with vacuum-line to vacuum pumps, which is located from the side near and can be displaced along process of vacuum separation, with strong titanium obtained by metal-thermal method, in particular magnesium-thermal, which is carried out vacuum separation. At that, cooled retort-condenser is located in parallel on rolls or wheels and can be displaced to in parallel first