baber/WOPTO huggingface dataset:
Patent RU-2697245-C2 (RU)
Title: Ветроэлектростанция
Inventor: SOKOLOVSKIJ YULIJ BORISOVICH
IPC: F03D3/04
Filed: 2017-06-28
Granted: 2019-08-13
Abstract: Изобретение относится к области ветроэнергетики. Ветроэлектростанция содержит электрогенератор, ветротурбину с аэродинамическими крыльями на вертикальном валу, концентратор воздушного потока, а также включает многоосевой конический дифференциальный редуктор с корпусом, выходными валами и входным валом, узел управления поворота аэродинамических крыльев на базе контроллера с экстремальным регулятором оборотов вертикального вала ветротурбины и серводвигателем, повышающий редуктор. Вертикальный вал ветротурбины подсоединен к корпусу многоосевого конического дифференциального редуктора и через вал повышающего редуктора закреплен к валу электрогенератора. Концентратор воздушного потока состоит из конического концентратора, а также внешнего и внутреннего цилиндров, образующих пространственное кольцо, в котором размещены аэродинамические крылья ветротурбины, жестко подсоединенные к своим осям, пронизывающим внешний и внутренний цилиндры через подшипники качения, эти оси с одной стороны через осевые муфты подсоединены к выходным валам многоосевого конического дифференциального редуктора, а с другой - к узлам крепления осей и роликов. Входной вал многоосевого конического дифференциального редуктора закреплен к валу серводвигателя, а экстремальный регулятор оборотов вертикального вала ветротурбины выполнен с возможностью получения информации с датчика оборотов электрогенератора. Изобретение направлено на максимально возможный съем энергии ветрового потока. 2 з.п. ф-лы, 10 ил.
Patent RU-2703731-C2 (RU)
Title: Method for reducing early ignition probability at low rpm
Inventor: WENHAM MARGARET FRANCES
IPC: C10M169/06
Filed: 2015-11-30
Granted: 2019-10-22
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention relates to use of the base oil obtained from the Fischer-Tropsch process in a lubricating composition which is motor oil for passenger cars, to reduce the early-low-speed ignition (RED) in the internal combustion engine, wherein the Fischer-Tropsch derived base oil has kinematic viscosity at 100 °C of at least 2.5 mm 2 /s and not more than 8.5 mm 2 /s. 
     EFFECT: provided is the use of Fischer-Tropsch derived base oil in a lubricating composition for reducing the occurrence of Low Speed Pre-ignition (LSPI) in an internal combustion engine. 
     3 cl, 2 tbl
Patent RU-2756692-C2 (RU)
Title: Switching device including resetting device
Inventor: COURT FREDERIC
IPC: H01H3/00
Filed: 2017-08-28
Granted: 2021-10-04
Abstract: FIELD: switching devices. 
     SUBSTANCE: invention relates to switching device (10) containing a case limiting a plurality of spaces, each capable of accommodating release device (20A, 20B) containing release mechanism (40), switching device (15), control mechanism (25) containing gripping device (45), which can be moved between the first position and the second position by an operator, in order to control the movement of switching device (15) between the open position and the closed position, wherein switching device (15) is in the closed position, when gripping device (45) is in the first position, and in the open position when gripping device (45) is in the second position. Control mechanism (25) contains one resetting device (55), made with the possibility of resetting each release device (20A, 20B) when the operator moves gripping device (45) from the first position to the second position.  
     EFFECT: technical result is an increase in reliability. 
     10 cl, 6 dwg
Patent RU-2700017-C2 (RU)
Inventor: GARVER Majkl
IPC: F16B33/02
Filed: 2016-03-02
Granted: 2019-09-12
Abstract: Изобретение относится к резьбовым соединениям и направлено на повышение надежности выравнивания осевого рассогласования охватываемого и охватывающего элементов в резьбовом соединении. Способ содержит этапы, на которых: вставляют заходный конец охватываемого крепежного элемента в охватывающий крепежных элемент и вращают крепежные элементы относительно друг друга, при этом по меньшей мере одна наружная заходная резьба охватываемого крепежного элемента проходит над канавкой в вершине по меньшей мере одной внутренней заходной резьбы охватывающего крепежного элемента и не ввинчивается в нее. Охватывающий крепежный элемент содержит: по меньшей мере одну внутреннюю крепежную резьбу, по меньшей мере одну внутреннюю заходную резьбу, которая имеет канавку, выполненную в ее вершине. Охватываемый крепежный элемент содержит: стержень, имеющий заходный конец; по меньшей мере одну наружную крепежную резьбу; по меньшей мере одну наружную заходный резьбу, которая проходит по меньшей мере на половину витка вокруг стержня и содержит изогнутый профиль, определенный дугой, имеющей радиус, приблизительно равный радиусу дуги, касательной к обеим боковым поверхностям профиля по меньшей мере одной наружной крепежной резьбы и проходящей ниже делительной линии по меньшей мере одной наружной крепежной резьбы. 3 н. и 33 з.п. ф-лы, 52 ил.
Patent RU-2711868-C2 (RU)
Inventor: MASSEE BART JOHANNES
IPC: A45B3/06
Filed: 2016-05-11
Granted: 2020-01-23
Abstract: Чистящая головка (32), включающая в себя: опорный участок (42) шейки (40) щетки; множество щетиночных пучков (21), каждый из которых содержит множество щетиночных нитей, имеющих проксимальный конец (23) и свободный конец (25), при этом каждый из множества щетиночных пучков содержит головной участок (26) проксимального конца, полученный с первой формой путем расплавления в пресс-форме; и эластомерную матрицу (30), содержащую по меньшей мере участок жесткой шейки щетки и головные участки проксимального конца, при этом первая форма головного участка проксимального конца выполнена с возможностью взаимодействия с эластомерной матрицей, так что щетиночные пучки удерживаются в эластомерной матрице. 6 з.п. ф-лы, 13 ил.
Patent RU-2684919-C2 (RU)
Title: Optical product containing an illuminating coating in the visible area, for conditions of low illumination
Inventor: HOEFENER CONRAD
IPC: G02B1/115
Filed: 2015-03-13
Granted: 2019-04-16
Abstract: FIELD: medicine.SUBSTANCE: ophthalmic lens contains a transparent substrate with a front main surface and a rear main surface. At least one of the main surfaces is coated with a multi-layer anti-reflective coating containing a set of at least one layer with a high refractive index (HI), having a refractive index greater than or equal to 1.55, and at least one layer with a low refractive index (LI) having a refractive index of less than 1.55. Multilayer antireflection coating has: - the average coefficient of light reflection in the visible region for photopic vision Rv, which is less than or equal to 2.5 %, preferably less than or equal to 0.9 %, at least for a dip angle less than 35°; - the average coefficient of reflection of light in the visible region for scotopic vision, Rv', which is less than or equal to 0.5 %, preferably less than or equal to 0.4 %, at least for an angle of incidence less than 35°.EFFECT: technical result is the creation of an antireflection coating capable of reducing the reflection coefficient in the visible region in the case of both photopic vision and scotopic vision.16 cl, 2 dwg, 2 tbl
Patent RU-2701956-C2 (RU)
Title: Method of producing fertilizer-ameliorant of silicate-limestone type
Inventor: SHepelev Igor Innokentevich
IPC: C05D3/00
Filed: 2017-11-13
Granted: 2019-10-02
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention relates to the agriculture. method of producing a fertilizer- ameliorant of silicate-limestone type by mixing lime material with a silicate material, wherein in order to increase deoxidation capacity, efficiency of ameliorant and reduce costs for its preparation as lime material is used dust of electrostatic precipitators of causticization furnaces of alumina production, and silicate material is dust of electric filters of boilers of thermal power plant of alumina production, wherein their mixing is carried out at weight ratio of 1:(0.1–0.5). 
     EFFECT: invention increases enhancement capacity of ameliorant, provides for increased fertility of plants and reduces costs for preparation of ameliorant. 
     1 cl, 2 tbl, 7 ex
Patent RU-2709777-C2 (RU)
Title: Compounds having muscarinic receptor agonist and beta-2-adrenergic receptor agonist activity
Inventor: CARZANIGA LAURA
IPC: C07D453/02
Filed: 2016-05-31
Granted: 2019-12-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to organic chemistry and specifically to a compound of formula I  
        and pharmaceutically acceptable salts and solvates thereof. In the compounds of formula I: Y is selected from Y2 and Y1, which are divalent groups of formula   or  , where A 1  and A 2  independently absent or selected from a group consisting of (C 1 -C 12 )alkylene, (C 3 -C 8 )cycloalkylene; B is absent or selected from a group consisting of phenylene, optionally substituted with one group selected (C 1 -C 6 )alkoxy; C is absent or selected from a group consisting of -O-, -N(R 7 ) - or represents one of the following groups C1-C2  , where R 7  in each case independently represents H or is selected from a group consisting of a straight or branched (C 1 -C 8 )alkyl, (C 3 -C 8 )cycloalkyl, phenyl, phenyl(C 1 -C 6 )alkyl, (C 1 -C 8 )alkylcarbonyl, (C 3 -C 8 )cycloalkylcarbonyl, phenylcarbonyl, (C 1 -C 8 )alkoxycarbonyl, (C 1 -C 8 )alkylaminocarbonyl, (C 1 -C 10 )alkylsulphanyl and phenylsulphonyl; and where R 7  can optionally be further substituted with one group selected from halogen, -CN, (C 1 -C 8 )alkyl, halogen (C 1 -C 8 )alkyl, phenyl, phenyl (C 1 -C 6 )alkyl, (C 1 -C 8 )alkoxy, phenyl(C 1 -C 8 )alkoxy, (C 3 -C 8 )cycloalkyl, which is a saturated monocyclic group, D is absent or is selected from a group consisting of (C 1 -C 12 )alkylene and phenylene; n, n', n'' and n''' in each case independently equal to 0 or integer from 1 to 3; E is absent or is selected from -O-, -NR 7 -, -NR 7 -C(O)-, -C(O)-NR 7 -; G is absent or is phenylene or thienylene, optionally substituted with one or two substitutes selected from a group consisting of halogen atoms, (C 1 -C 10 )alkyl, phenyl, halophenyl, thienyl and (C 1 -C 10 )alkoxy; L is absent or is a divalent group selected from -C(O)-, (C 1 -C 8 )alkylcarbonylen and (C 2 -C 8 ) alkenylcarbonylene; i is 1 or 2; i' is equal to 1 or 2; R 1  in each case is independently selected from hydrogen and halogen; s is equal to 0. Also disclosed are a pharmaceutical composition, use of the compound of formula I and a device. 
     EFFECT: technical result is obtaining novel compounds acting as both muscarinic receptor antagonists and beta-2-adrenergic receptor agonists. 
     14 cl, 2 tbl, 31 ex
Patent RU-2686290-C2 (RU)
Title: Погрузочно-транспортное средство
Inventor: VOJNASH ALEKSANDR STANISLAVOVICH
IPC: B60P1/04
Filed: 2018-07-20
Granted: 2019-04-24
Abstract: Изобретение относится к погрузочно-транспортным средствам, преимущественно малогабаритной мобильной технике. Погрузочно-транспортное средство содержит самоходное шасси (1), на остове (2) которого установлены лебедка (11) и гидроуправляемый поворотный в вертикальной продольной плоскости самосвальный кузов (4) аппарельного типа. В задней части кузова на легкосъемной опоре (15) установлен дополнительный блок (14) и скоба (17), охватывающая снизу дополнительный блок (14) и оснащенная карабином. Канат (12) лебедки (11) запасован в блок (13), установленный на передней стенке (6) самосвального кузова (4), и дополнительный блок (14) со стороны охватывающей скобы 17. Изобретение расширяет функциональные возможности погрузочно-транспортного средства. 5 ил.
Patent RU-2739984-C2 (RU)
Inventor: MIYAKHARA Rejdzi
IPC: C08L71/02
Filed: 2017-01-27
Granted: 2020-12-30
Abstract: FIELD: cosmetic industry. 
     SUBSTANCE: invention relates to a composition for forming α-gel. Described is a composition for forming α-gel used in composition for external application on skin, including, based on the total amount of surfactants based on polyoxyethylene: 15 to 50 wt % polyoxyethylene dialkyl ether represented by formula (I) given below, and from 5 to 80 wt % alkyl ether of polyoxyethylene represented by formula (II) given below and 80 wt % or less polyoxyethylene and sterol ether, represented by formula (III) given below: 
           , 
     where in formula (I), each of R1 and R2 is a straight-chain aliphatic acid residue or a straight-chain aliphatic alcohol residue, containing from 16 to 24 carbon atoms, and n is integer from 4 to 15, and in formula (II) R is a straight-chain aliphatic acid residue or a straight-chain aliphatic alcohol residue containing from 16 to 24 carbon atoms, and n is an integer ranging from 8 to 30; and in formula (III), R3 is a phytosterol residue and n is integer from 5 to 30. 
     EFFECT: technical result is providing composition for education α-gel and composition including it α-gel, which provide a refreshing effect during application, high efficiency of skin moistening after application and have high stability, in which crystals do not form over time or do not increase viscosity when used as compositions for external application. 
     7 cl, 9 dwg, 14 tbl, 7 ex
Patent RU-2769571-C2 (RU)
Inventor: VOTTS RICHARD EDVARD
IPC: C12N15/10
Filed: 2017-06-08
Granted: 2022-04-04
Abstract: FIELD: biotechnology; combinatorial chemistry. 
     SUBSTANCE: invention enables to obtain a multifunctional probe molecule, which can further be used to identify encoded molecules capable of binding to target molecules of interest. 
     EFFECT: in comparison with existing analogues, the proposed probe molecules enable to efficiently detect detected molecules, being present in a sample even in small amounts. 
     22 cl, 4 dwg, 43 ex
Patent RU-2762017-C2 (RU)
Inventor: DEICHSEL FLORIAN
IPC: F28D7/02
Filed: 2018-04-24
Granted: 2021-12-14
Abstract: Изобретение относится к области теплотехники и может быть использовано в теплообменниках криогенных установок. В теплообменнике, содержащем корпусный элемент (110), ограничивающий камеру (112), и трубный пучок (104), расположенный внутри камеры (112) и предназначенный для переноса первой теплопередающей среды между первым впускным соплом (132) и первым выпускным соплом (134), камера (112) выполнена с возможностью переноса второй теплопередающей среды между вторым впускным отверстием (114) и вторым выпускным отверстием (116) и имеет внутреннюю зону (112а), выполненную с обеспечением свободного прохождения теплопередающей среды во время первого и второго режимов работы, и наружную зону (112b), выполненную с обеспечением предотвращения свободного прохождения второй теплопередающей среды во время первого режима работы и с обеспечением свободного прохождения второй теплопередающей среды во время второго режима работы для ускорения охлаждения или нагревания. Технический результат -  оптимизация и/или сокращение периодов переключения (переходные этапы) между режимами в периоды охлаждения/нагревания. 2 н. и 9 з.п. ф-лы, 1 ил.
Patent UA-75024-C2 (UA)
Title: A method for producing cyclic compounds and isonitryl bonded on resin
IPC: C07D403/12
Filed: 1999-01-29
Abstract: The present invention relates to a method for preparing an N-[(aliphatic or aromatic)carbonyl]-2-aminoacetamide compound of formula (I) wherein Ra is (II), Raa is hydrogen, optionally substituted aliphatic or optionally substituted aromatic; Rb is hydrogen, optionally substituted aliphatic or optionally substituted aromatic; Rca and Rcb are independently hydrogen, optionally substituted aliphatic or optionally substituted aromatic; Rd is (III); and Rda is optionally substituted aliphatic or optionally substituted aromatic; and Raa is substituted with a primary or secondary protected amine that upon deprotection can react with the *ab or *db carbon, or at least one of Rb, Rca or Rcb where each is at least substituted with an activated carboxylic acid to form a 5-7 membered cyclic ring; or Rb is substituted with a primary or secondary protected amine that upon deprotection can react with the *ab or *db carbon, or at least one of Raa, Rca or Rcb where each is at least substituted with an activated carboxylic acid to form a 5-7 membered cyclic ring; or Rca and Rcb are independently substituted with a primary or secondary protected amine that upon deprotection can react with the *ab or *db carbon, or at least one of Raa, Rb, Rca, Rcb or Rda where each is at least substituted with an activated carboxylic acid to form a 5-7 membered cyclic ring; or Rda is substituted with a primary or secondary protected amine that upon deprotection can react with at least one of Rca or Rcb where each is at least substituted with an activated carboxylic acid to form a 5-7 membered cyclic ring, provided that when Raa is substituted with a primary or secondary protected amine that upon deprotection can react with Rb at least substituted with an activated carboxylic acid, then Raa is other than substituted aliphatic, comprising reacting the following four compounds: a carbonyl compound of formula (IV), an amine compound of formula NH2Rd, an isonitrile compound of formula NCRda, and an acid compound of formula RaCO2H, to produce the N-[(aliphatic or aromatic)carbonyl]-2-aminoacetamide compound, and the N-[(aliphatic or aromatic)carbonyl]-2-aminoacetamide compound. The invention is also directed to a method for cyclizing N-((aliphatic or aromatic)carbonyl]-2-aminoacetamide compound to a cyclic compound selected from the group consisting of a 1,4-benzodiazepine-2,5-dione derivative, diketopiperazine derivative, ketopiperazine derivative, lactam derivative, 1,4-benzodiazapine derivative and dinydroquinoxalinones derivative, and the cyclized compound. (I) , (II) , (III) , (IV)
Patent UA-44599-C2 (UA)
Title: Method for inhibiting metastasizing activity of malignant tumors
Inventor: METELYTSIA LARYSA OLEKSIIVNA
IPC: A61K35/16
Filed: 2001-06-08
Abstract: The method for inhibiting metastasizing activity of malignant tumors in vivo provides for single injection of antimetastatic agent within 6 days to the animals with experimental metastasizing malignant tumor, Lewis carcinoma. The serum of the animalscollected within 20-26 hours upon administration of mustard gas is used as such antimetastatic agent.
Patent UA-53105-C2 (UA)
Title: Device for training in writing letters, letter combinations, and digits
Inventor: BIHAR VASYL MYKHAILOVYCH
IPC: G09B11/00
Filed: 2002-03-12
Abstract: The present invention relates to technical aids of education and can be used for training in writing of the first class pupils of general education schools. The proposed device for training in writing contains a plate with letters, letter combinations, and digits, a pen simulator, and an eraser simulator. For forming letter and digit lines, small balls are used that constitute magnetic dipoles. One half of the surface of each ball has color that coincides with the color of the plate and is magnetized according to the magnetization of permanent magnet in the lower part of the pen simulator. The second half has color that differs from the color of the plate and is magnetized oppositely to the magnetization of the first half. The balls are placed in pits at the plate surface that are filled with liquid. The eraser simulator is made of magnetic material and magnetized identically to the magnetization of the ball surface with color that differs from the color of the plate. The proposed device provides a possibility to enhance the training efficiency and improve the memorization of hand movements by a pupil.
Patent UA-66415-C2 (UA)
Title: Device for recording and reading data when using a disk data carrier
Inventor: BRUSYLOVSKYI MIRON ISAAKOVYCH
IPC: G11B25/04
Filed: 2002-04-02
Abstract: The proposed device for recording and reading data when using a disk data carrier contains a motor coupled with a driving shaft via gear transmission. At the driving shaft, a driving gear is installed with the possibility to move along the shaft. Thedriving gear is coupled with a carriage, at which a data read-write head is installed, and engages a driving disk via a guide pin that engages a spiral groove made on the surface of the driving disk. The driving disk is coupled with the shaft of the data carrier disk via the corresponding gear transmission. The rotation of the motor shaft is transmitted to the driving shaft, then to the driving gear and the driving disk that provides the rotation of the data carrier disk. The advantages of the proposed device: precise step in moving the read-write head and constant linear velocity of the data carrier disk. As a result, quality in reading and writing data is improved, and the whole surface of the data carrier disk is utilized.
Patent UA-73956-C2 (UA)
Title: Method for therapeutic management of extrauterine proliferation of endometrial tissue, chronic pelvic pain and fallopian tube obstruction due to extrauterine proliferation of endometrial tissue
IPC: A61K31/569
Filed: 2000-09-20
Abstract: The present invention provides a method for therapeutic management of extrauterine proliferation of endometrial tissue, chronic pelvic pain and fallopian tube obstruction by short term induction treatment with an LH-RH antagonist for 4 to 12 weeks. Such course could be repeated optionally in some weeks or months.
Patent UA-65991-C2 (UA)
Title: Complex distribution device
Inventor: MELNYK ROMAN IVANOVYCH
IPC: H02B13/00
Filed: 2003-07-08
Abstract: The invention relates to electric engineering, in particular to high-voltage apparatus building. A complex distribution device comprises a frame, compartment of collecting buses, a cable drum compartment, compartment of a pullout element and a relay compartment, a pullout element, a grounding electrode, a current and voltage transformers, power cables and line buses. In the cable compartment it is also located power cables, line buses and current and voltage transformers. A current transformer is located onto a quick-detachable partition between the pullout element compartment and the cable drum compartment. The pullout element is located in the center of a box above the cable drum compartment. The invention provides one-sided service of current transformer, cables and other compartment elements without demounting construction units of the complex distribution device.
Patent UA-75689-C2 (UA)
Title: Method for decrease of power consumption by household refrigerators
Inventor: OSOKIN VOLODYMYR VASYLIOVYCH
IPC: F25D19/00
Filed: 2004-02-23
Abstract: This invention relates to the branch of refrigeration engineering, in particular to household refrigerators. The method for decrease of power consumption by household refrigerators includes forced blowing of the sources of heat liberation by environmental air in the compressor-condenser compartment by means of blow-in compact fan with capacity not less than 100 m3/h, this is installed in the compressor recess. At that are blown-round not less than two last, before the capillary pipe, turns of the condenser, where the cooling agent is in liquid state mostly. This invention provides decrease of electric power consumption and the largest heat-power effect.