baber/WOPTO huggingface dataset:
Patent RU-2719128-C2 (RU)
Inventor: YIN BIN
IPC: A23L5/00
Filed: 2015-04-21
Granted: 2020-04-17
Abstract: FIELD: food industry. 
     SUBSTANCE: method for controlling the process of preparing a food product having a cooking parameter which depends on the initial temperature of the food product to be prepared involves the following steps: setting the type of food product; determining initial temperature of food product; estimating reliability values of more than one temperature range according to initial temperature, wherein each of more than one temperature ranges corresponds to a predetermined cooking parameter, and more than one temperature range and the predetermined cooking parameters are determined in advance, and reliability indicators are associated with the probability that the actual temperature of the food product is in a given temperature range based on the determined initial temperature; determining the time for preparation of a food product using said reliability indicators, corresponding to the product being found in a certain state, and determined predetermined preparation parameters corresponding to said conditions; cooking process is controlled during a certain cooking time based on estimated reliability parameters and preset preparation parameters. Food product preparation process control device having a cooking parameter depending on the food product initial temperature to be prepared, wherein the device comprises: a determining unit for determining the initial temperature of the food product; evaluation unit for evaluating reliability values of more than one temperature range according to initial temperature, in which each of more than one temperature ranges corresponds to a predetermined cooking parameter, and in which more than one temperature ranges and preset preparation parameters are determined in advance, and reliability indicators are associated with the probability that the actual temperature of the food product is in a given temperature range based on the determined initial temperature; and cooking process control unit. 
     EFFECT: invention allows to control the process of food preparation during the optimal preparation time ensuring the food product state registration. 
     15 cl, 2 dwg, 1 tbl
Patent RU-2696276-C2 (RU)
Inventor: BLAJGER KONRAD
IPC: C07K1/02
Filed: 2015-08-04
Granted: 2019-08-01
Abstract: FIELD: chemistry.SUBSTANCE: invention relates to a method of producing oxytocin analogues of formula I, where Ris a hydrogen atom or C-alkyl; and Ris a hydrogen atom or C-alkyl; or Rand Rtogether with a nitrogen atom and a carbon atom, to which they are bonded, form 5-member heterocycle which is optionally substituted with a group of hydroxy or a halogen atom; Ris C-alkyl. Oxytocin analogues of formula I act as oxytocin receptor agonists and have potential for use in treating neurological disorders..EFFECT: method increases output and selectivity of oxytocin analogues.9 cl, 5 tbl, 13 ex
Patent RU-2664659-C2 (RU)
Inventor: DZHEMILEV USEIN MEMETOVICH
IPC: C07D419/04
Filed: 2017-02-20
Granted: 2018-08-21
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to a process for the obtaining of 6-cycloalkyl-1,11-dioxa-4,8-dithia-6-azacyclotridecanes of general formula (1): 
       ,  
     where R – cyclo-C 3 H 5 , cyclo-C 5 H 9 , cyclo-C 6 H 11 , cyclo-C 5 H 9 O, cyclo-C 7 H 13 , cyclo-C 8 H 15 , norbornyl-, in which cycloalkylamine (cyclopropylamine, or cyclopentylamine, or cyclohexylamine, or tetrahydropyranyl-amine, or cycloheptylamine, or cyclooctylamine, or norbornyl amine) is reacted with 1,6,9-trioxa-3,12-dithia-cyclotridecane in the presence of a catalyst SmCl 3 ⋅6H 2 O at a molar ratio of cycloalkylamine : 1,6,9-trioxa-3,12-dithia-cyclotridecane : SmCl 3 ⋅6H 2 O = 1:1:(0.03–0.07) at room temperature (~20 °C) in ethanol-chloroform solvent (1:1, volume ratio) for 2.5–3.5 h. 
     EFFECT: method for the obtaining of 6-cycloalkyl-1,11-dioxa-4,8-dithia-6-azacyclotridecanes of general formula (1) at high yield. 
     1 cl, 1 tbl, 2 ex
Patent RU-2684850-C2 (RU)
Title: Double four-port electromagnetic valve
Inventor: MIYAZOE SHINJI
IPC: F16K11/00
Filed: 2015-08-04
Granted: 2019-04-15
Abstract: FIELD: physics.SUBSTANCE: disclosed is a double four-way solenoid valve comprising: one valve hole, provided in valve body, as well as the first slide valve and the second slide valve, which are placed in the valve hole with the possibility of sliding independently from each other. Valve comprises first control valve and second control valve, which are solenoid-type valves and are intended for actuation of first slide valve and second slide valve by means of control fluid medium. Valve contains the main inlet hole, which is connected to the valve hole in the position, where the first slide valve and the second slide valve face each other. Valve contains the first outlet hole and the second outlet hole, which are connected with the valve hole from two corresponding sides of the main inlet hole. Valve contains the first outlet hole and the second outlet hole, which are connected to the valve hole from two corresponding external sides of the first outlet hole and the second outlet hole. Valve comprises a third outlet and a fourth outlet port, which communicate with the valve opening from two corresponding outer sides of the first outlet and the second outlet, as well as the first inlet hole and the second inlet hole, which are connected with the valve hole from two corresponding external sides of the third outlet hole and the fourth outlet hole. Main inlet hole and each of the first inlet hole and the second inlet hole communicate with each other.EFFECT: technical result is the creation of a compact, rationally designed double four-line electromagnetic valve, which is a solenoid valve having the function of two four-line valves.8 cl, 13 dwg
Patent RU-2723062-C2 (RU)
Inventor: PEIRSMAN DANIEL
IPC: B67D3/00
Filed: 2016-02-26
Granted: 2020-06-08
Abstract: Изобретение относится к пищевой промышленности. Устройство для приготовления пива, содержащее: корпус; одноразовую камеру для приготовления пива, имеющую по меньшей мере два отдельных отделения, включающих первое отделение и второе отделение, причем первое отделение содержит концентрированное пиво; по меньшей мере один источник газированной жидкости для смешивания с концентрированным пивом в первом отделении, при этом первое отделение и второе отделение разделены непрозрачной перегородкой, содержащей мелкую сетку, проницаемую для приготовленного газированного жидкого пива, а второе отделение содержит прозрачную стенку, обеспечивающую возможность пользователю смотреть внутрь второго отделения и видеть приготовленное газированное жидкое пиво, причем прозрачная стенка представляет собой по меньшей мере одну часть внешней части указанного устройства; и выдачное устройство для выдачи приготовленного пива. 20 з.п. ф-лы, 2 ил.
Patent RU-2695027-C2 (RU)
Title: Method for detecting near-field optical response for scanning probe microscope
Inventor: BYKOV ANDREJ VIKTOROVICH
IPC: G01Q60/18
Filed: 2017-08-14
Granted: 2019-07-18
Abstract: FIELD: optics. 
     SUBSTANCE: invention relates to high spatial resolution optical methods based on probe microscopy methods. Summary of the invention is that in the method for detecting near-field optical response for a scanning probe microscope, involving approaching the probe transducer oscillating at frequency Ω with the sample, focusing on a tip of a probe optical radiation sensor with a wavelength λ in range of 0.4 to 500 mcm of the radiation source by means of the focusing element, measuring near-field optical response by a first synchronous detector by detecting an optical detector signal at a higher harmonic of oscillations of the probe sensor nΩ, where n is the order of the higher harmonics, using the Michelson interferometer scheme, in which the displacement unit places the reference arm mirror into the predetermined positions using the feedback system, position of mirror of support arm is changed by means of displacement module so that difference of phases of near-field optical response and radiation reflected from mirror of support arm is kept constant. 
     EFFECT: reduced measurement time, faster operation, reduced noise during measurement and reduced measurement error of near-field response of the sample, as well as broader functional capabilities of the device. 
     8 cl, 4 dwg
Patent RU-2711893-C2 (RU)
Inventor: KAWAI NAOKI
IPC: B32B1/08
Filed: 2016-02-10
Granted: 2020-01-23
Abstract: Группа изобретений относится к предохранению металлических труб от коррозии. Раскрыта покрытая металлическая труба, включающая в себя металлическую трубу и многослойную пленку покрытия, которая покрывает внешнюю периферийную поверхность металлической трубы. Многослойная пленка покрытия включает в себя химический конверсионный слой и слой праймера, и эти слои предусматриваются в указанном порядке от внешней периферийной поверхности металлической трубы. Химический конверсионный слой содержит оксид циркония и/или гидроксид циркония. Слой праймера содержит полиамидоимид. Слой праймера не содержит эпоксидную смолу, или доля эпоксидной смолы в слое праймера составляет 50 мас.% или меньше по массе слоя праймера. Также предложен способ производства покрытой металлической трубы. 2 н. и 10 з.п. ф-лы, 2 ил., 3 табл.
Patent RU-2749425-C2 (RU)
Title: Agricultural use of sugars in field to increase yields
Inventor: WICKSTROM KURTIS H
IPC: A01N43/16
Filed: 2016-03-07
Granted: 2021-06-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention relates to agriculture, in particular to the regulation of crop yields. The crop yield enhancement composition contains sugars applied in the field before planting or during planting by applying to the soil in an amount of at least 25 pounds per acre (11.34 kg/0.405 ha) and not exceeding 250 pounds per acre (113.4 kg/0.405 ha), regardless of the form used, solid or liquid. Monosaccharides, and/or disaccharides, and/or polysaccharides are used as sugars. Depending on the form and/or type of sugars used, the application can be carried out by spreading in the case of solids or by spraying in the case of liquids. Sugars can be added to the furrow either individually or in combination with a common fertilizer.  
     EFFECT: proposed composition for increasing productivity and the method of its application provide favorable soil conditions for the growth and development of agricultural crops, do not have a negative impact on the environment, provide the delivery of an easily digestible carbon source of energy for the growth of soil microflora, and are an environmentally friendly way to stimulate plant growth.  
     48 cl, 17 tbl, 19 dwg
Patent RU-2756137-C2 (RU)
Title: Agricultural machine
Inventor: VIKKHORST Yan Karsten
IPC: A01B69/00
Filed: 2018-05-07
Granted: 2021-09-28
Abstract: FIELD: agriculture. 
     SUBSTANCE: tractor (5) with driver assistance system (3) is proposed. The system contains data input/output unit (4) that interactively adjusts the parameter of agricultural machine (1) or working device. It is possible to pre-select an adjustable parameter by driver assistance system (3) for an agricultural task selected by the operator, or for a working device.  
     EFFECT: setup or adaptation performed by the operator of the agricultural machine is simplified. 
     16 cl, 6 dwg
Patent RU-2725844-C2 (RU)
Inventor: WOLF ANDREAS
IPC: B61F5/38
Filed: 2017-02-06
Granted: 2020-07-06
Abstract: FIELD: rail transport. 
     SUBSTANCE: invention relates to axles of axle box axle suspension. Latter is located in axle-box opening with possibility of displacement along bogie axis. Front and rear hydromechanical converters are arranged between the front part of the aperture and the axle box body, as well as between the back part of the axle box opening and the journal box body. Each transducer comprises a rigid body, a plunger and an elastomer body connecting the rigid body with the plunger. Housing and plunger form variable-volume hydraulic chamber. Fluid is fed into the chamber through the inlet. 
     EFFECT: enlarging functional capabilities of axle box unit. 
     18 cl, 18 dwg
Patent RU-2730329-C2 (RU)
Title: Cleaning plate
Inventor: HUBER RONALD
IPC: B23B5/12
Filed: 2017-02-21
Granted: 2020-08-21
Abstract: FIELD: machine building.SUBSTANCE: cleaning plate (1) has upper side (2), lower side (3), side faces (4), main cutting edges (5) and auxiliary cutting edges (6) made in the area of side faces (4) matching with upper side (2). Cleaning plate (1) on the top view has the shape of a substantially regular n-gon, where n is equal to five or six, and n edges (10) at the vertex are located between n side faces (4). At that, in the zone of conjugation of at least one side face (4) with surface (2) the main cutting edge (5) and auxiliary cutting edge (6) are made. Working main edges (5) and working auxiliary edges (6) are separated from each other by edge (10) at vertex. Main and auxiliary cutting edges (5, 6) are formed by linear sections. On at least one side face (4) there are at least one first partial face (41), at least one second partial face (42) and third partial face (43), which is inclined relative to second partial face (42) at external angle (α2) so that second partial face (42) and third partial face (43) together with upper side (2) form main cutting edge (5), wherein zones (14) of coupling between partial faces (41, 42, 43) pass parallel to axis (S) of symmetry of cleaning plate.EFFECT: chip shape is obtained, which provides its simple removal at larger depth of cutting and smaller cutting forces.17 cl, 7 dwg
Patent RU-2749518-C2 (RU)
Title: Mining machine with multiple cutting heads
Inventor: LUGG PETER A
IPC: E21C25/08
Filed: 2017-01-27
Granted: 2021-06-11
Abstract: FIELD: mining. 
     SUBSTANCE: group of inventions relates to inside mining machines, in particular to a mining machine containing multiple cutting heads. The mining machine contains a frame, a manipulator boom, held in place with a capability to rotate on the frame, a cutting head, pivotally connected to the manipulator boom.  The cutting head contains: a casing pivotally connected to a manipulator boom, a shaft of the cutting head connected to the casing and fixed against rotation relative to the casing, a cutting disc and an actuator mechanism. The shaft of the cutting head comprises a first end, a second end, a first section adjacent to the first end and a second section that is adjacent to the second end, with the second section running parallel to the axis of the cutting head. The cutting disc is connected to the second section of the cutting head shaft and is fixed with a capability of free rotation relative to the cutting head shaft around the axis of the cutting head, and the cutting disc contains multiple cutters forming a cutting edge. The actuator mechanism comprises the actuator mechanism shaft and an eccentric mass held on the actuation mechanism shaft to rotate around the axis of the actuator mechanism. And the shaft of the actuator mechanism is rotated relative to the cutting head’s shaft around the axis of the actuator mechanism, and the rotation of the actuator mechanism shaft creates vibration of the second section of the cutting head’s and cutting blade’s shaft. 
     EFFECT: increase in productivity of mining, and a reduction in drilling and blasting operations. 
     19 cl, 18 dwg
Patent RU-2734370-C2 (RU)
Title: Regenerative boiler regeneration surface device
Inventor: ROPPANEN JUKKA
IPC: F23G7/04
Filed: 2017-01-25
Granted: 2020-10-15
Abstract: FIELD: heating equipment. 
     SUBSTANCE: group of inventions relates to regenerative boiler device. Device comprises a furnace for combustion of waste liquor and a flue gas duct, comprising vertical channels of flue gas, some of them are equipped with heat recovery units for heat recovery from flue gases. Flue gas channel first after the furnace is equipped with a heater and one of the following heat recovery units: an economizer or a boiler accumulator. Heater and second heat recovery unit are located one after another in horizontal direction of flue gas inlet so that in flue gas channel flue gas flows in vertical direction from top to bottom and simultaneously heats heater and second heat regeneration unit. According to the other device, the heater heat regeneration elements and the second heat regeneration unit are located one next to the other in the direction, which is transverse to horizontal direction of flue gas inlet. 
     EFFECT: technical result is creation of device for heat recovery from flue gases formed during spent liquor combustion. 
     10 cl, 5 dwg
Patent RU-2728770-C2 (RU)
Inventor: Barov Yurij Nikolaevich
IPC: F04D13/16
Filed: 2018-12-12
Granted: 2020-07-31
Abstract: Изобретение относится к нефтедобывающей промышленности, в частности к способам транспортирования обводненной нефти с использованием насосов дожимной насосной станции. Способ регулирования режима работы дожимной насосной станции включает подачу жидкости из буферной емкости через отводящий трубопровод с датчиком расхода на выходе насоса, подобранного исходя из объема поступающей продукции в буферную емкость и нагнетающего через выкидной трубопровод с датчиком выходных параметров в напорный трубопровод. При этом насос подбирают так, чтобы среднечасовой объем жидкости, поступающей на дожимную насосную станцию в течение суток, находился пределах 50–80 % от номинальной производительности этого насоса. Насос оснащают частотно-регулируемым приводом, который при помощи блока управления, принимающего входные и выходные параметры, настраивают так, что при постоянно работающем насосе уровень жидкости в буферной емкости находится на среднем уровне ± 10%. Изобретение направлено на снижение энергопотребления и увеличение межремонтного периода за счет изменения режима работы с учетом характеристик применяемого насоса и исключения технологически необоснованных пусков.
Patent RU-2738718-C2 (RU)
Inventor: GUZHAR STEFAN
IPC: C23C16/44
Filed: 2017-06-27
Granted: 2020-12-15
Abstract: FIELD: chemical or physical processes. 
     SUBSTANCE: group of inventions relates to a method of forming silicon carbide by chemical infiltration or chemical deposition from a vapor phase and to a method of making a part from a composite material, containing matrix, at least partially formed from silicon carbide. Said silicon carbide formation method involves at least the following steps: forming silicon carbide in the pores of the porous substrate or on the surface of the substrate by placing said substrate into the reaction chamber and introducing into the reaction chamber a gas phase, from which silicon carbide is formed, said gas phase containing a reactant compound, which is silicon carbide precursor (A) and having the following formula: 
        , 
     where n is an integer equal to 0 or 1, m is an integer in range from 1 to 3, p is an integer in range from 0 to 2, wherein m+p=3, and R is -H or -CH 3 . C/Si ratio between the number of carbon atoms and the number of silicon atoms in the introduced gaseous phase is in range of 2 to 3. Said method of making part from composite material includes at least the following stages: compaction of the fibrous preform of the part to be produced by the matrix phase of said silicon carbide. 
     EFFECT: obtaining silicon carbide of stoichiometric composition from a gas phase with high output, which enables to carry out a high degree of filling of pores of the substrate. 
     10 cl, 4 ex, 8 dwg
Patent RU-2748433-C2 (RU)
Title: ORTHOGONAL Cas9 PROTEINS FOR RNA-GUIDED REGULATION AND GENE EDITING
Inventor: CHURCH GEORGE M
IPC: C12N15/09
Filed: 2014-07-08
Granted: 2021-05-25
Abstract: FIELD: biotechnology. 
     SUBSTANCE: invention relates to the field of biotechnology, in particular to a method for modulating the expression of two or more target genes in a eukaryotic cell, involving the use of orthogonal RNA-directed non-nuclease-active DNA-binding proteins of Type II CRISPR system, which bind to two or more target genes and are directed by two or more guide RNAs. Methods for modifying one or more target genes in a eukaryotic cell are also disclosed, also involving the use of orthogonal RNA-directed non-nuclease-active DNA-binding proteins of Type II CRISPR system. The invention also relates to a eukaryotic cell expressing genes that are modulated by the above methods.  
     EFFECT: invention makes it possible to effectively modulate the expression of two or more target genes in a eukaryotic cell.  
     50 cl, 17 dwg, 1 tbl, 20 ex
Patent UA-76964-C2 (UA)
Title: Control handle of drives of crane
Inventor: SHVIDLER OLEKSANDR PETROVYCH
IPC: B66C13/00
Filed: 2003-04-22
Abstract: The invention relates to the crane building, in particular, to the handle in the cab of a hoister intended for control of the drives of operating devices, including a cargo winch, lifting and telescoping gibbet, and a rotating mechanism of crane. A control handle of the drives of crane contains a base, a cylindrical hinge, a handle with lever and a control rod. The base of handle is made in the form of U-shaped beam, in the opening of upper part of which a container with rectangular horizontal opening coinciding by lower surface with the bottom of container is vertically mounted and securely fastened, in the bottom of container vertical grooves connected together by horizontal cross connection being parallel to horizontal axis of rectangular opening of container are executed. T-shaped fork is introduced into the cavity of container, in vertical element of said fork in the plane of its cross-pieces a horizontal opening is made in the form of two oncoming cones with truncated apexes, which in its horizontal plane crosses with the circular opening executed in the plane being perpendicular to the plane of cross-pieces. In circular opening with possibility of rotation an axle is installed which is fixed from axial displacement on the cylindrical hinge, which is horizontally mounted in the container above rectangular opening. Coaxially to the vertical element of T-shaped fork on its opposite side is executed a block with possibility of interaction with mentioned vertical grooves of the bottom of container, and the ends of the cross-pieces of fork are equipped with rounded cams with possibility of interaction of each cam with the seat of control rod, in this case, the lever of handle is coaxially connected with vertical element of T-shaped fork with possibility of change and fixation of the position of fork in the plane of cross-pieces and with possibility of its rotation around cylindrical hinge. This embodiment of invention allows increasing compactness of the handle and extending its functionalities.
Patent UA-72831-C2 (UA)
Title: Magnetic field strength transducer
Inventor: BOLSHAKOVA INESA ANTONIVNA
IPC: G01R33/06
Filed: 2003-06-13
Abstract: The present invention relates to semiconductor magnetic field strength transducers using the Hall effect. The proposed transducer contains a substrate with a rectangular semiconductor plate, three current contacts, and two voltage contacts. One of the current contacts is arranged in the central part of the semiconductor plate, and the other current contacts are arranged along the edges of the plate. The voltage contacts are arranged between the current contacts. The transducer is symmetrical relative to the axes of the semiconductor plate. Each voltage contact is formed at the surface of an auxiliary semiconductor layer, which is coupled with the semiconductor layer via an intermediate semiconductor layer. The thickness of the auxiliary layer and the intermediate layer is less than that of the semiconductor plate. The present invention allows the measurement accuracy of the transducer to be increased.