baber/WOPTO huggingface dataset:
Patent RU-2668664-C2 (RU)
Title: Способы формирования рисунка и получения шаблонов для трехмерных подложек
Inventor: PANDOJIRAO-SUNKOJIRAO PRAVEEN
IPC: B29D11/00
Filed: 2015-04-23
Granted: 2018-10-02
Abstract: В изобретении предлагается способ получения шаблона для формирования рисунка на трехмерной подложке. В поверхности оправки выточена форма, соответствующая по форме подложке. Слой материала осаждают в первую область формы, а металлический слой осаждают во вторую область формы. Затем удаляют часть оправки. В настоящем изобретении также предлагается способ формирования рисунка на трехмерной подложке при помощи шаблона. 3 н. и 18 з.п. ф-лы, 18 ил.
Patent RU-2683315-C2 (RU)
Title: Two-component self-adhesive dental composition, process of production and use thereof
Inventor: HECHT REINHOLD
IPC: A61K6/884
Filed: 2015-07-07
Granted: 2019-03-28
Abstract: FIELD: medicine.SUBSTANCE: present invention relates to dentistry. Proposed is a kit of parts for dental use comprising part A and part B, wherein part A comprising: ascorbic acid component(s) comprising an ascorbic acid or derivative(s) thereof, part B comprising: polymerizable component(s) without acidic moieties, polymerizable component(s) with acidic moieties, transition metal component(s), organic peroxide(s) selected from hydroperoxide(s) and diperoxide(s). Component A may also comprise: polymerized component(s) without acidic moieties, polymerized component(s) with acidic moieties and/or filler.EFFECT: said set provides a composition demonstrating good adhesion to enamel and dentin surfaces, combined with good mechanical properties in self-curing mode.14 cl, 8 tbl
Patent RU-2709875-C2 (RU)
Title: Locking mechanism
Inventor: BULANOV SERGEJ SERGEEVICH
IPC: F42C15/00
Filed: 2017-02-03
Granted: 2019-12-23
Abstract: FIELD: weapons. 
     SUBSTANCE: invention relates to safety devices of fuses of combined action. Locking mechanism of initiation of fuse detonating fuse, comprising centrifugal shutter flap in fire transfer channel, covering communication holes of receiver, arranged in guide radial channel, where it is locked by annular corrugation and is geometrically closed at end faces by plate springs of thrust, which are installed in congruent stepped slot, includes contact surface of locking annular corrugation made inclined to periphery at angle of 35–69°. 
     EFFECT: technical result consists in improvement of functional reliability. 
     1 cl, 5 dwg
Patent RU-2668496-C2 (RU)
Inventor: Parfenov Asfold Ivanovich
IPC: G01N33/50
Filed: 2017-03-16
Granted: 2018-10-01
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to methods for diagnosing the severity of irritable bowel syndrome. Technical result is achieved by recording the enzyme deficiency and with lactase insufficiency, a slight degree of severity of irritable bowel syndrome is noted, in case of carbohydrase insufficiency, the average severity of irritable bowel syndrome and when peptidase deficiency is noted, severe and extremely severe severity of irritable bowel syndrome. 
     EFFECT: object of the present invention is to improve the accuracy of the diagnosis of the severity of irritable bowel syndrome. 
     1 cl
Patent RU-2692887-C2 (RU)
Title: Autonomous mining aerial traction installation
Inventor: Mironyuk Taras Vitalevich
IPC: F24T50/00
Filed: 2017-06-27
Granted: 2019-06-28
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to the field of power engineering. Mountain autonomous air-traction plant containing air duct, which is in-series connected segments of pipes of different diameter, so that diameter of pipes with each connection gradually decreases from maximum in place of air intake to minimum in place of installation of air engine, at that, the lower part of the air duct is placed into the geothermal reservoir, and the air duct inlet hole is located outside the geothermal reservoir, wherein air actuator is arranged in air duct top part to make air injector consisting of blades driven by wind flow. 
     EFFECT: invention is aimed at increasing the power of the plant. 
     3 cl, 4 dwg
Patent RU-2687426-C2 (RU)
Inventor: Glazyrina Ekaterina Anatolevna
IPC: B01D47/06
Filed: 2017-10-30
Granted: 2019-05-13
Abstract: FIELD: treatment. 
     SUBSTANCE: invention relates to methods and technical means of cleaning air in industry and can be used for cleaning air from dust and other harmful impurities at various production processes with content of harmful substances in air of working zones above maximum permissible concentration (MPC), in particular in mining industry. Proposed device comprises, in fact, elongated hollow case with inlet and outlet, feed pipes, ejectors arranged linearly inside said case and connected by their inlets to feed pipes, their nozzles facing nozzle outlet and discharge branch pipe. Hollow housing of device is equipped with flow divider located between ejecting nozzles and housing outlet, forming air paths in longitudinal secant plane, extending at acute or right angle to longitudinal axis of housing, wherein said paths are closed behind flow divider at, in fact, straight or acute angle to housing lengthwise axis, and discharge branch pipe communicates with at least one of them. Method of wet air cleaning includes the influx of contaminated air flow into the housing through the inlet, preliminary wet cleaning by spraying cone of linearly located ejector nozzles, conversion of pre-cleaned air flow into tubular flow of belt type, collapse of pre-cleaned air flow into flow with solid cross-section and removal of impurities through discharge branch pipe. 
     EFFECT: technical result is higher efficiency of air cleaning without need for additional energy supply. 
     16 cl, 9 dwg
Patent RU-2743125-C2 (RU)
Title: Однослойный или двухслойный катализатор устранения проскока аммиака
Inventor: LARSSON MIKAEL
IPC: B01J37/00
Filed: 2016-06-16
Granted: 2021-02-15
Abstract: Изобретение относится к каталитическому изделию, обеспечивающему как удаление NО х  с помощью СКВ, так и селективное превращение аммиака в азот, при этом каталитическое изделие содержит: (а) экструдированный носитель, имеющий вход, выход и множество каналов, сквозь которые выхлопной газ течет во время работы двигателя, и (b) однослойное покрытие или двухслойное покрытие на данном носителе, где однослойное покрытие содержит смесь платины на носителе с низким накоплением аммиака с первым катализатором СКВ, а двухслойное покрытие содержит нижний слой и верхний слой, где нижний слой находится между верхним слоем и экструдированным носителем, нижний слой содержит смесь платины на носителе с низким накоплением аммиака с первым катализатором СКВ, а верхний слой содержит второй катализатор СКВ, и экструдированный носитель содержит третий катализатор СКВ. Изобретение также относится к выхлопной системе, двигателю, транспортному средству, способу увеличения выхода N 2  из аммиака в выхлопном газе и способу снижения образования N 2 O из NH 3  в выхлопном газе. Технический результат заключается в образовании минимального количества побочных оксида азота и закиси азота. 7 н. и 31 з.п. ф-лы, 2 ил., 6 пр.
Patent RU-2725264-C2 (RU)
Inventor: KARRERA FABRA Khordi
IPC: G01N35/02
Filed: 2016-07-15
Granted: 2020-06-30
Abstract: Изобретение относится к области средств клинической диагностики, а именно устройству и способу для исследований текучих сред. Устройство для исследований текучих сред содержит корпус со сквозным отверстием, микрофлюидный канал, камеры, которые расположены последовательно по потоку канала и выровнены параллельно друг другу, и закрытую камеру, расположенную на другом терминальном конце канала. Микрофлюидный канал имеет только одно отверстие для введения и извлечения текучей среды. Способ включает перемещение жидкости от отверстия в первом направлении, противоположном действию силы тяжести, до достижения первой камеры, ресуспендирование реагентов в жидкость для образования целевой жидкости, перемещение этой жидкости по каналу во втором направлении, противоположном первому, до достижения второй камеры, вступление в реакцию ресуспендированных реагентов в целевой жидкости с реагентами внутри второй камеры, выведение целевой жидкости из микрофлюидного канала через единственное отверстие микрофлюидного канала. Канал может иметь разветвление на множество каналов, каждый из которых соединен с соответствующими первой и второй камерами. Обеспечена возможность получения количественных показателей исследований путем проведения мультиплексных анализов и серий исследований для объединения достаточного количества данных с целью получения достоверных заключений. 3 н. и 21 з.п. ф-лы, 8 ил.
Patent RU-2761212-C2 (RU)
Title: Polymer composites obtained by sol-gel method, and their application
Inventor: RADZHAGOPALAN Sumitra
IPC: A61K47/30
Filed: 2016-11-02
Granted: 2021-12-06
Abstract: FIELD: veterinary medicine. 
     SUBSTANCE: present invention relates to the field of veterinary medicine, namely to a product in the form of a composition for the prevention or treatment of mastitis in cows, where the product contains effective amount of polymer composite obtained by a sol-gel method, formed from a combination of chitosan, hydrophilic polymer containing methylcellulose, a gel-forming agent containing salt selected from a group consisting of sodium pyrophosphate tetrabasic, potassium phosphate dibasic trihydrate and mixture thereof, and an acidic water-based medium, also relates to a method for the prevention or treatment of mastitis in cows, including the injection of effective amount of the product containing polymer composite obtained by the sol-gel method into a nipple, nipple canal or nipple part of an animal milk tank, also relates to a system for forming a physical barrier in the nipple canal or the nipple part of the cow milk tank for the prevention or treatment of mastitis, wherein a delivery system includes a syringe containing the product containing polymer composite obtained by the sol-gel method, and also relates to a composition of polymer composite obtained by the sol-gel method for the prevention or treatment of mastitis in cows containing chitosan, hydrophilic polymer containing methylcellulose, a gel-forming agent containing salt, which is sodium pyrophosphate tetrabasic, potassium phosphate dibasic trihydrate or a mixture thereof, in an acidic water-based medium, wherein polymer composite obtained by the sol-gel method forms stable solid in response to one or several physiological stimuli, at physiological temperature, wherein the specified stable solid, as it is proved, has an elastic modulus (G’) from 450 Pa to 10,000 Pa.  
     EFFECT: group of inventions provides the formation of polymer composite that can form a reliable seal or stable solid in response to one or several physiological stimuli. 
     15 cl, 9 dwg, 22 tbl, 12 ex
Patent RU-2741614-C2 (RU)
Inventor: KRASSNITTSER ZIGFRID
IPC: C23C14/34
Filed: 2016-11-14
Granted: 2021-01-27
Abstract: FIELD: ion-plasma spraying.SUBSTANCE: invention relates to layout of ion-plasma spraying, vacuum installation for application of coatings and method for implementation of methods for application of coatings by magnetron sputtering with high power pulses. Ion-plasma spraying layout circuit comprises sputtered or partially sprayed cathodes and ion-plasma spraying Gjpower generators, Sbjswitches on bridge circuit for switching Pjpower takeoff of corresponding Gjgenerator of ion-plasma spraying power and Spipulse switches for distribution of corresponding Pjpower take-offs to corresponding Tisprayed cathodes. Layout scheme of ion-plasma spraying is made with possibility of its operation in at least two different versions of switching.EFFECT: technical result is possibility of varying power density of ion-plasma spraying, without leading to loss of efficiency.17 cl, 7 dwg
Patent RU-2765618-C2 (RU)
Inventor: VILLEMOES LARS
IPC: G10L21/02
Filed: 2018-08-22
Granted: 2022-02-01
Abstract: Изобретение относится к области вычислительной техники для декодирования звукового сигнала. Технический результат заключается в повышении качества воспроизводимых аудиоданных. Технический результат достигается за счет генерирования сигнала синтезируемого поддиапазона из первого сигнала анализируемого поддиапазона и второго сигнала анализируемого поддиапазона путем вычисления амплитуды и фазы первого сигнала анализируемого поддиапазона, вычисления амплитуды и фазы второго сигнала анализируемого поддиапазона, вычисления среднего значения амплитуд первого и второго сигналов анализируемых поддиапазонов, модификации фазы первого сигнала анализируемого поддиапазона, модификации фазы второго сигнала анализируемого поддиапазона и комбинирования модифицированной фазы первого сигнала анализируемого поддиапазона и модифицированной фазы второго сигнала анализируемого поддиапазона; и генерирования высокочастотной составляющей звукового сигнала из сигнала синтезируемого поддиапазона. 3 н. и 9 з.п. ф-лы, 30 ил.
Patent RU-2733210-C2 (RU)
Title: Controlling downlink power in narrowband wireless communication
Inventor: FAKOORIAN SEYED ALI AKBAR
IPC: H04W4/90
Filed: 2017-03-03
Granted: 2020-09-30
Abstract: FIELD: wireless communication. 
     SUBSTANCE: invention relates to adjustment of downlink power in narrowband wireless communication. Device, such as a base station or a user equipment (UE), can identify energy per resource element (EPRE) of a narrow-band reference signal (NB-RS) for NB-RS to be transmitted in wireless transmission. Device can identify an EPRE ratio of a narrow-band physical downlink shared channel (N-PDSCH) to NB-RS EPRE for orthogonal frequency division multiplexing (OFDM) symbols, which do not contain a cell-specific reference signal (CRS), or NB-RS. In deployments, where NB transmissions are transmitted in a security band, adjacent to broadband system bandwidth, device can identify a second relation for N-PDSCH EPRE to CRS EPRE in OFDM symbols containing CRS. In deployments, where NB transmissions are transmitted in-band with broadband system bandwidth, device can identify a third relation of NB-RS EPRE to CRS EPRE and a fourth ratio of N-PDSCH EPRE to NB-RS EPRE in OFDM symbols containing NB-RS transmissions. 
     EFFECT: improved system operation due to efficient control of power for NB transmissions and signaling of various power control parameters to one or several NB devices. 
     30 cl, 15 dwg
Patent RU-2737429-C2 (RU)
Inventor: TAWA Kosuke
IPC: C11D1/14
Filed: 2017-05-30
Granted: 2020-11-30
Abstract: FIELD: textile industry; chemistry. 
     SUBSTANCE: invention relates to a liquid detergent composition for textile products. Described is a liquid detergent composition for textile products, containing following component (A) in amount of 10 wt % or more and 60 wt % or less, next component (B) in amount of 4 wt %, or more and 40 wt %, or less, following component (C) and water: component (A): an internal olefin sulphonate having 14 or more and 16 or less carbon atoms, the weight ratio of the internal olefin of sulphonate having 14 or more and 16 or less carbon atoms, with a sulphonate group at position 2 or higher and position 4 or lower (IO-1S) to an internal olefin sulphonate, having 14 or more and 16 or less carbon atoms, with a sulphonate group at position 5 or higher (IO-2S), (IO-1S)/(IO-2S) is 0.50 or more and 4.2 or less; component (B): one or more organic solvents having a hydroxyl group; and component (C): surfactants other than component (A). 
     EFFECT: technical result is prevention of formation of solid substance in composition and prevention of composition separation even at low temperatures. 
     21 cl, 4 tbl
Patent RU-2747311-C2 (RU)
Inventor: XU ZHAOBING
IPC: C07D471/04
Filed: 2017-12-15
Granted: 2021-05-04
Abstract: FIELD: pharmaceutical industry.SUBSTANCE: invention relates to compounds of formula (I), their pharmaceutically acceptable salts or stereoisomers as well as pharmaceutical compositions containing them, and their use in the manufacture of medicaments for treatment of cancer.EFFECT: new compounds have been obtained that act as inhibitors of CDK4/6 and are useful in treatment of mediated diseases.13 cl, 7 tbl, 36 ex
Patent RU-2746591-C2 (RU)
Title: Способ и устройство для снижения загрязнителей окружающей среды в тяжелом судовом жидком топливе
Inventor: KLASSMANN BERTRAN R
IPC: C10L1/183
Filed: 2018-02-12
Granted: 2021-04-16
Abstract: Изобретение относится к двум вариантам способа снижения загрязнителей окружающей среды в тяжелом судовом жидком топливе. Один из вариантов включает: смешивание некоторого количества сырья тяжелого судового жидкого топлива с некоторым количеством водородного газа в качестве активирующего газа с получением смеси исходного сырья; контактирование смеси сырья с катализаторами, в качестве которых используют по меньшей мере катализатор гидродеметаллирования и катализатор гидродесульфурации, с образованием технологической смеси из смеси сырья; получение указанной технологической смеси и отделение жидких компонентов продукта тяжелого судового жидкого топлива технологической смеси от газообразных компонентов и побочных углеводородных компонентов технологической смеси и выгрузку продукта тяжелого судового жидкого топлива, при этом осуществляют выборочное удаление загрязнений окружающей среды из исходного сырья тяжелого судового жидкого топлива с обеспечением контакта смеси сырья сначала со слоем катализатора для деметаллизации, а далее со слоем катализатора для десульфуризации, в процессе осуществления способа слой с высокой активностью деметаллизации действует как защитный слой для слоя десульфурации. Также изобретение относится к устройству. Предлагаемое изобретение позволяет свести к минимуму изменение желательных свойств тяжелого судового жидкого топлива и сводит к минимуму ненужное производство побочных продуктов. 3 н. и 16 з.п. ф-лы, 10 табл., 3 пр., 3 ил.
Patent RU-2758154-C2 (RU)
Title: Device for dissipating energy from collisions of railway cars
Inventor: KOCHMANSKI JAN
IPC: B61G11/16
Filed: 2018-05-22
Granted: 2021-10-26
Abstract: FIELD: railway vehicles. 
     SUBSTANCE: invention relates to the field of railway vehicles, in particular to devices for dissipating energy from collision of railway cars. The device contains a rod fixed in a hinge support. The rod is made with the possibility of cutting using a cutting tool. The hinge support contains a case with the inner spherical surface. In the case, the outer spherical surface of the inner ring is fixed with the possibility of movement. The inner case of the hinge support has at least one cutting knife. 
     EFFECT: efficiency of energy dissipation at angular deviations of cars is increased. 
     15 cl, 9 dwg
Patent RU-2762018-C2 (RU)
Title: Overalls for pyrotherapy (options), method for performance of pyrotherapy
Inventor: MIKHAILOV VLADIMIR VIKTOROVICH
IPC: A61H36/00
Filed: 2020-06-01
Granted: 2021-12-14
Abstract: FIELD: medical technology. 
     SUBSTANCE: inventions group relates to medical technology, namely to two versions of clothes for pyrotherapy and a method for carrying out pyrotherapy. In the first embodiment, the pyrotherapy clothing includes a base, current-carrying heating elements built-in along the base, equipped with a control unit made with the ability to regulate the heating temperature of the heating elements and with the ability to change the patient's temperature, made in the form of a coveralls. The base in the form of a jumpsuit is made with the ability to wick away sweat. Heating elements are located along the base in the collar, elbow right, ulnar left, abdominal, suprapubic, sacral zones. The base is equipped with user temperature sensors isolated from the base. The ability to control the heating temperature of the heating elements and maintain the patient's temperature at a given level are implemented based on the data from the user's temperature sensors. In the second version, the pyrotherapy clothing includes a base and one circuit of heating elements equipped with a control unit configured to change the patient's temperature and to regulate the heating temperature of the heating elements associated with a pump and a heater. The heating elements are made in the form of tubes filled with liquid, and are connected to a closed system through a pump and a heater. The method of carrying out pyrotherapy includes increasing the user's body temperature with heating elements located along the base of the garment. The user's temperature sensors, isolated from the base, measure the user's body temperature, these indicators of the user's body temperature are fed to the control unit, which regulates the temperature of the heating elements, maintaining the user's body temperature at a predetermined level. The temperature increase is carried out up to 38-40°С. 
     EFFECT: development of overalls for carrying out physiotherapy and pyrotherapy, which allows changing the user's body temperature and maintaining it for a given time, in particular cases allowing to monitor his condition, and development of a method for conducting pyrotherapy using overalls. 
     11 cl, 2 dwg
Patent UA-73923-C2 (UA)
Title: Method and device for release of glass panel from the frame
IPC: B26F3/16
Filed: 1999-07-01
Abstract: Glazing panels such as vehicle windscreens (16) bonded to a supporting frame (7) are released by firstly arranging light energy delivery means adjacent the panel and subsequently transmitting light energy from the delivery means (2) through the panel (16) thereby to effect release of the panel from the frame. The light may be pulsed according to a predetermined regime and may be delivered by a discharge lamp having rapidly attenuating intensity, or quasi continuous wave pulsed laser. The mechanism of panel release may be by thermal degradation of the bonding material, cleavage of material at a surface of, or within the body of the panel, or a combination of such mechanisms.
Patent UA-45922-C2 (UA)
Title: Proposed system-communicative method of training in foreign languages
Inventor: MARTYNOVA RAISA YURIIVNA
IPC: G09B19/06
Filed: 2001-11-29
Abstract: The proposed system-communicative method of training in foreign languages involves dividing a training process into the initial, intermediate, and final stages, at which study of foreign language is performed by reiteration of educational information that is introduced as sets of lexical and grammatical elements. Each of these sets is studied by repeating, verbally or in writing, at three stages. At the first stage, the educational information is repeated as the set of isolated lexical and grammatical elements. At the second stage, the educational information is repeated as the combinations of lexical and grammatical elements, using the elements that were repeated at the first stage. At the third stage, the educational information is repeated as the set of sentences linked by meaning, using the elements that were repeated at the first and second stages. Upon the completion of each stage, the speeds of correct fulfillment of the identical language operations in the native and foreign languages are determined. The transition to the next stage is accomplished under the condition that the mentioned speeds are equal.
Patent UA-73311-C2 (UA)
Title: Low carbon steels with high mechanical and corrosion properties, and a method for manufacturing the same
IPC: C21D1/22
Filed: 2000-03-28
Abstract: Alloy steels that combine high strength and toughness with high corrosion resistance are achieved by a dislocated lath microstructure, in which dislocated martensite laths that are substantially free of twinning alternate with thin films of retained austenite, with an absence of autotempered carbides, nitrides and carbonitrides in both the dislocated martensite laths and the retained austenite films. This microstructure is achieved by selecting an alloy composition whose martensite start temperature is 350°С or greater, and by selecting a cooling regime from the austenite phase through the martensite transition region that avoids regions in which autotempering occurs.