baber/WOPTO huggingface dataset:
Patent RU-2684451-C2 (RU)
Inventor: KUSE KOLJA
IPC: A47J37/06
Filed: 2015-05-31
Granted: 2019-04-09
Abstract: Изобретение относится к решетке гриля. Устройство содержит плоскую плиту в качестве решетки гриля для работающего на древесном угле гриля, газового гриля или электрического гриля для жарения мяса, рыбы, овощей и других пищевых продуктов. В плите вертикально проделаны находящиеся на равномерных расстояниях щелевидные прорези, причем перемычки и прорези имеют однородную криволинейную форму, размер перемычек в плане меньше толщины плиты, так что высота перемычек превышает их толщину. Причем перемычки имеют прямоугольное поперечное сечение для обеспечения, по существу, плоской поверхности, а прорези и перемычки в плане предпочтительно имеют идентичную волнообразную форму. Технический результат заявленного изобретения заключается в том, что поверхность остается ровной, благодаря чему зажариваемый на гриле пищевой продукт не прилипает к укладочной поверхности и его с помощью тонкой кухонной лопатки можно без проблем отделять от стальной плиты как на жарочной поверхности тэппана, а также переворачивать и ворошить. 5 з.п. ф-лы, 2 ил.
Patent RU-2670103-C2 (RU)
Inventor: BOGDANOV DMITRIJ MIKHAJLOVICH
IPC: G21F5/008
Filed: 2016-12-07
Granted: 2018-10-18
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention relates to the foundry. Spent nuclear fuel transportation and storage container body manufacturing method includes the shell manufacture, the center rod on a metal pallet installation and fixing. Cover on the chill mold upper end installation, the liquid ferritic cast iron with spheroidal graphite pouring into the cavity between the chill mold and the center rod through the gate system. In the center rod, the pipe is coaxially installed, forming the void. Installing the refrigerator over the center rod end. Installing the upper plate over the molding core. Installing the load on the upper plate, then filling the cavity with liquid ferritic cast iron with spheroidal graphite through the gate system. After the ferritic cast iron crystallization, the mold is disassembled. Resulting casting is machined. Performing the mounting surfaces lining with nickel-containing material for the inner and outer covers installation. 
     EFFECT: invention allows to reduce the casting defects in the casting occurrence probability. 
     1 cl, 2 dwg
Patent RU-2678499-C2 (RU)
Title: Способ измерения объемных координат перемещаемого щупа
Inventor: Ignatev Yurij Arnoldovich
IPC: G01B11/02
Filed: 2017-01-09
Granted: 2019-01-29
Abstract: Изобретение относится к способу измерения объемных координат перемещаемого щупа. В способе измерения объемных координат перемещаемого щупа путем проецирования лазерного паттерна из двух или более пространственных положений на известную геометрическую поверхность регистрация полученной картинки осуществляется через оптическую систему фотоматрицей, которая сама жестко механически связана как с геометрической поверхностью проецирования, так и с измерительным щупом, и позволяет математически рассчитать положение измерительного щупа относительно известных координат и векторов проецирования источников лазерного паттерна. Технический результат – повышение точности в получении координат щупа. 2 ил.
Patent RU-2730080-C2 (RU)
Inventor: LINGVALL FREDRIK
IPC: B61L29/28
Filed: 2011-09-16
Granted: 2020-08-17
Abstract: Группа изобретений относится к системе и способу обнаружения удаленного поезда в движении по железнодорожному пути. Система безопасности для обнаружения поезда содержит один или более сенсорных модулей, выполненных с возможностью крепления по меньшей мере на одном рельсе железнодорожного пути. Причем каждый из упомянутых одного или более сенсорных модулей выполнен с возможностью обнаружения первого сигнала, вызванного движущимся поездом и распространяющегося через упомянутый рельс, и выдачи выходного сигнала первого датчика. Система также содержит блок управления, содержащий сигнальный процессор, реализуемый компьютером и выполненный с возможностью приема упомянутого выходного сигнала первого датчика, представляющего упомянутый первый сигнал от каждого из упомянутых одного или более сенсорных модулей, и обработки упомянутого выходного сигнала первого датчика. При этом сигнальный процессор содержит детектор огибающей, выполненный с возможностью обнаружения сигнала огибающей упомянутого выходного сигнала первого датчика от каждого из упомянутых одного или более сенсорных модулей, и компаратор сигналов огибающих, выполненный с возможностью сравнения временного отрезка упомянутого сигнала огибающей, обнаруженного из упомянутого выходного сигнала первого датчика из по меньшей мере одного из упомянутых сенсорных модулей, с заданным сигналом огибающей. При этом упомянутый сигнальный процессор выполнен с возможностью формирования сигнала предупреждения о поезде, указывающего на приближающийся поезд, когда упомянутый сигнал огибающей имеет все более и более высокую амплитуду, чем упомянутый заданный сигнал огибающей в течение упомянутого временного отрезка. Причём упомянутый сигнал предупреждения о поезде представляет характеристики упомянутого движущегося поезда на основании характеристик упомянутых выходных сигналов первого датчика. Предложен также способ обнаружения удаленного поезда в движении по железнодорожному пути. Группа изобретений обеспечивает снижение вероятности несчастных случаев на железнодорожных путях. 2 н. и 13 з.п. ф-лы, 4 ил.
Patent RU-2710550-C2 (RU)
Title: Grease composition
Inventor: DEGLING SHTEFAN
IPC: C10M117/02
Filed: 2016-02-09
Granted: 2019-12-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention describes a grease composition containing 40 to 90 wt. % of a base oil component which is polyalphaolefin and has kinematic viscosity at 100 °C from 1 to 5 mm 2 /s, where the weight percentage is based on the weight of the grease composition, and also contains a thickener which is calcium salt C 13 -C 21  fatty acid, wherein the amount of the thickener is from 2 to 18 wt. % with respect to the weight of the grease composition. 
     EFFECT: this composition is suitable for application at seal-metal interface in compacted bearing. 
     2 cl, 2 tbl
Patent RU-2714859-C2 (RU)
Title: Diaphragm assembly, method for manufacture thereof and converter containing this unit
Inventor: VYAJSYANEN Yussi
IPC: H04R7/00
Filed: 2018-04-12
Granted: 2020-02-19
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to acoustics, particularly to loudspeakers. Loudspeaker comprises a diaphragm consisting of the first and second components, internal and external suspension elements, a voice coil unit and a magnetic system. Each of diaphragm components is limited by its inner perimeter and outer rib. External edge of the first component is applied on the second component within the overlapping section. Voice coil unit is connected to inner perimeter of diaphragm second component. Diaphragm has truncated-conical shape. First and second diaphragm components are located mutually tangentially. Suspension axial displacement makes not more than half displacement of diaphragm at its mid-point along length along radial direction. 
     EFFECT: technical result is increased stiffness of the diaphragm with simultaneous shift of resonances towards higher frequencies. 
     21 cl, 2 dwg
Patent RU-2690219-C2 (RU)
Inventor: SHIM WOO-CHUL
IPC: G06F21/62
Filed: 2015-07-28
Granted: 2019-05-31
Abstract: FIELD: information technology. 
     SUBSTANCE: invention relates to setting or removing protection on content. Method of providing a user interface comprises steps of displaying a registration screen for setting biometric input options, obtaining a first biometric information fragment of a user, storing a first biometric information fragment in the electronic device memory, obtaining second fragment of biometric information of user, storing second fragment of biometric information in memory of electronic device, displaying a blocking screen for selecting, from the first and second biometric input options, based on the first biometric input option, obtaining a user biometric information first input, displaying an unsuccessful authentication notification screen based on user unsuccessful authentication, based on the second biometric input option, obtaining a second input of biometric user information corresponding to the second category of biometric information, displaying an unlock screen based on successful user authentication. 
     EFFECT: high efficiency of protecting data. 
     28 cl, 103 dwg
Patent RU-2709791-C2 (RU)
Title: Automated ship communication system
Inventor: Zosimchuk Sergej Vladimirovich
IPC: H04B13/00
Filed: 2018-06-15
Granted: 2019-12-20
Abstract: FIELD: physics.SUBSTANCE: invention relates to radio engineering, namely to radio communication equipment used in automated ship communication complexes for communication in operational-tactical control link of ships. For this purpose, a tropospheric communication station and a shipborne antenna unit from a space communication ship station, which is an antenna of a tropospheric radio station, are introduced.EFFECT: technical result consists in significant increase in communication range in control link.1 cl, 2 dwg
Patent RU-2740180-C2 (RU)
Inventor: LYUMAK-STIMAN Lorna Mateo
IPC: A61F13/56
Filed: 2017-03-30
Granted: 2021-01-12
Abstract: FIELD: hygiene; satisfaction of human vital needs. 
     SUBSTANCE: gasket contains asymmetric pair of wings, which are separated by opening and attached to main part of gasket. In the preferred version, the first wing has a trapezoidal shape, and the second wing has a projecting far edge. 
     EFFECT: disclosed is a "urine trap" disposable male urological pad in form of a foldable liner, which embraces male genitalia and closes around the organ, forming a barrier preventing the urine from passing beyond the trap. 
     17 cl, 23 dwg
Patent RU-2756795-C2 (RU)
Title: Method for obtaining collagen material in the form of particles and collagen material obtained by this method
Inventor: MAJSNER Tomas
IPC: A23L29/281
Filed: 2017-02-14
Granted: 2021-10-05
Abstract: FIELD: food industry. 
     SUBSTANCE: collagen- and fat-containing initial material of animal origin is subjected to extraction treatment with an aqueous extraction solution with a pH value from 3.5 to 5.5 for a period of up to 30 h. Extraction is carried out in total from two to eight times. If necessary, at least part of an aqueous phase is separated from a residue after extraction. The residue after extraction is divided into a collagen-containing solid phase, an aqueous phase and a fat phase. At least part of the collagen-containing solid phase is mixed with at least part of the aqueous phase in a mass ratio from 1:99 to 1:1. Mixed phases are subjected to at least partial drying at a temperature of 50 to 150°C. Dried phases are crushed to obtain collagen material in the form of particles. Collagen material in the form of particles has an average particle size from 20 to 250 mcm, has water absorption capacity from 1:1 to 50:1 per its own mass and/or emulsifying capacity for fat and water from 1:1 to 20:1 per its own mass. The use of collagen material in the form of particles in the production of food products, primarily meat and sausage products is also proposed.  
     EFFECT: group of inventions provides the production of pure collagen material in the form of particles, allows for the use of the residue after extraction formed during the production of gelatin (a significant increase in the volume of pure products from the used material of animal origin). 
     12 cl, 3 tbl
Patent RU-2738932-C2 (RU)
Title: Композиции и их применение для лечения или профилактики розацеа
Inventor: JACOVELLA JEAN
IPC: A61K45/06
Filed: 2017-08-04
Granted: 2020-12-18
Abstract: Настоящее изобретение относится к композиции, содержащей фармацевтически приемлемый носитель, по меньшей мере одно соединение семейства авермектинов и по меньшей мере одно нестероидное противовоспалительное средство. Настоящее изобретение дополнительно предоставляет такую композицию для применения при лечении и/или профилактике розацеа. 6 з.п. ф-лы, 1 табл., 1 пр.
Patent RU-2771163-C2 (RU)
Inventor: OH MYUNG-HWAN
IPC: A61K6/54
Filed: 2018-03-05
Granted: 2022-04-27
Abstract: FIELD: dentistry. 
     SUBSTANCE: group of inventions relates to a dental composition and its production method, as well as to dental material based on the specified composition. The proposed dental composition contains cement and a non-aqueous liquid, while cement includes the first domain including alite, the second domain including belite, and a matrix located between one or several elements selected from a group consisting of the first domain and the second domain, wherein the matrix includes tricalcium aluminate doped by silicon (Si) atom (3CaO·Al 2 O 3 ). The method for the production of a dental composition includes the manufacture of cement by subjecting a mixture containing calcium oxide, silicon dioxide, and aluminum oxide to a reaction by burning at a temperature from 1200°C to 1550°C and cooling burned cement to 25°C for 10 min to obtain cement including: the first domain including alite; the second domain including belite; and a matrix located between one or several elements selected from a group consisting of the first domain and the second domain, wherein the matrix includes tricalcium aluminate doped by silicon atom (3CaO·Al 2 O 3 ); and the preparation of the composition by mixing cement and a non-aqueous liquid. Dental material obtained by hydraulic treatment of the above-mentioned dental composition is also proposed.  
     EFFECT: dental composition is a single composition of the ointment type and, thus, is easy to use, while demonstrating good aesthetic appearance, high curability and high biological compatibility. 
     20 cl, 16 dwg, 5 tbl, 17 ex
Patent RU-2766604-C2 (RU)
Title: Coated cutting tool
Inventor: LINDAHL ERIK
IPC: C23C16/44
Filed: 2018-06-05
Granted: 2022-03-15
Abstract: FIELD: cutting tools. 
     SUBSTANCE: invention relates to a coated cutting tool comprising a base and a coating, wherein the coating comprises a multilayer system α-Al 2 O 3 , consisting of alternating sublayers α-Al 2 O 3  and sublayers of TiCO, TiCNO, AlTiCO or AlTiCNO, said multilayer system α-Al 2 O 3  contains at least 5 sublayers α-Al 2 O 3 , total thickness of said multilayer system α-Al 2 O 3  is 1–15 mcm, period of multilayer system α-Al 2 O 3  is 50–900 nm, wherein the coated cutting tool additionally contains a first layer α-Al 2 O 3 , located between base and multilayer system α-Al 2 O 3 , in direct contact with multilayer system α-Al 2 O 3 , wherein thickness of said layer α-Al 2 O 3  is <1 mcm, and multilayer system α-Al 2 O 3  develops an X-ray diffractogram in the range of scanning angles θ-2θ 20°–140°, on which the ratio of the intensity of the diffraction peak is 0012 (peak area), I (0012), to intensities of diffraction peak 113 (peak area), I (113), diffraction peak 116 (peak area), I (116), and diffraction peak 024 (peak area), I (024), is I(0012)/I(113) > 1, I(0012)/I(116) > 1 and I(0012)/I(024) > 1. 
     EFFECT: proposed highly oriented multilayer system provides both high resistance to crater wear and high resistance to pitting at plastic deformation of cutting edge. 
     14 cl, 13 dwg, 6 tbl
Patent UA-73544-C2 (UA)
Title: Surveillance and remote alarm system for persons subject to the limitation of freedom of movement
IPC: G07C9/00
Filed: 2000-12-13
Abstract: The surveillance and remote alarm system for persons subject to limitation of freedom of movement comprises a fixed unit placed in the area within which the person can move and a personal bracelet element attached to the person subject to limitation of freedom of movement. The fixed unit is arranged to establish an electromagnetic connection with the personal element and a connection via a telephone line to an operations centre. The fixed unit is equipped with a CPU (7) associated with a fingerprint reader (10) and a radio receiver (9) arranged to interact with a similar radio transmitter (4) fitted in the personal element together with a CPU (3) that controls its operation. Means are provided, under the control of the CPUs, to detect any interruption and/or anomalies in the connection between the fixed unit and the personal element and to send an alarm to the operations centre; methods (5) of detection of tampering or sabotage are also fitted.
Patent UA-73024-C2 (UA)
Title: 10 % solution of calcium gluconate for injections
Inventor: ZAHORII VOLODYMYR ANTONOVYCH
IPC: A61K9/08
Filed: 2003-07-21
Abstract: The invention relates to 10 % solution of calcium gluconate for injections. The solution contains calcium gluconate, calcium levulinate, calcium saccharate, and the water for injections. The resulting solution of calcium gluconate is stable throughout the storage term, namely 2.8 years.
Patent UA-83360-C2 (UA)
Title: Slide block for articulated spindles
Inventor: SUNDERMANN CHRISTOPH
IPC: B21B35/14
Filed: 2004-11-02
Abstract: The invention relates to a slide block for articulated spindles for rolling mill drives. An articulated spindel comprises a flat journal (2) whose blade (3) interlocks into a cylindrical opening which is transversal to a rotation axis and embodied in the spindle-nose (4), the slide block (5) being arranged between said spindle-nose and the flat journal (2). The inventive slid block (5) is provided with a composite structure consisting of an internal metallic body (6) and non-coated external layer (7) made of polymer fibre material.
Patent UA-83245-C2 (UA)
Title: Regioselective synthesis of cci-779
Inventor: CHEW WARREN
IPC: C07D498/22
Filed: 2004-07-15
Abstract: A method for regioselective synthesis of CCI-779 based on boronate chemistry is provided. Also provided are novel intermediates useful in this method.
Patent UA-84169-C2 (UA)
Title: Method for determination of average effective pressure of gases of ship diesel
Inventor: KORNIETS YEVHEN PAVLOVYCH
IPC: F02B9/00
Filed: 2006-05-03
Abstract: The invention relates to physics and thermodynamics, in particular to technical use of diesels, and provides simplification and increase of accuracy of calculation of average effective pressure of diesel gases, decrease of time for processing results and possibility of automation of calculations, due to that effectiveness of use of diesel is increased. A method is proposed for determination of average effective diesel gases pressure by measurement of hour flow rate of liquid fuel with automated or manual measurement from measuring tank. After that by known values of hour flow rate of fuel and average effective gas pressure in point of nominal mode one determines current value of average effective pressure.
Patent UA-82764-C2 (UA)
Title: Composite iron-containing hydroxyapatite material
Inventor: IVANCHENKO LIANA ANATOLIIVNA
IPC: A61K33/00
Filed: 2006-08-02
Abstract: The invention relates to powder-like metallurgy, namely to production of composite material, which can be used in medicine, in particular in implantology, traumatology, orthopedy and prosthetics. The composite iron-containing hydroxyapatite material contains glass phase and alloying addition – iron or iron oxide. At that the composite material has such composition: alloying addition - Fe or iron oxide (0.009-2.000 mas. %), glass phase - silicon oxide SiO(22.695-33.000 mas. %), sodium oxide NaO(8.82-15.00 mas. %), potassium oxide KO (0.009-0.63 mas. %), calcium oxide CaO (0.009-0.210 mas. %) calcium, boron oxide BO(0.009-14.432 mas. %) and other is hydroxyapatite. The use of invention allows obtain the composite material with the promoted level of biological activity.
Patent UA-82959-C2 (UA)
Title: Charge for agglomeration of iron-ore and concentrations (variants)
Inventor: BOIKO VOLODYMYR SEMENOVYCH
IPC: C22B1/00
Filed: 2007-02-26
Abstract: The invention relates to ferrous metallurgy. A charge for agglomeration of iron-ore and concentrations contains, w/w: flux – 2.0-12.0, solid fuel – 0.5-4.5, screening of agglomerate and iron-bearing waste – 5.0-20.5, manganese-bearing waste – 0.5-3.0, iron-ore and concentration – other, at that as manganese-bearing waste is used mixing which contains, w/w: slime – 20-30, fractional slag – 35-40, and granulated slag – 25-40, or contains: rich slime of manganese-bearing ores – 25-30, fractional slam – 35-45 and granulated slag – 25-35. Declared charge allows the improving quality of agglomerate.
Patent UA-91688-C2 (UA)
Title: Antiviral compounds
Inventor: BOOJAMRA CONSTANTINE G
IPC: C07F9/02
Filed: 2005-07-27
Abstract: The invention is related to phosphorus substituted anti-viral inhibitory compounds, compositions containing such compounds, and therapeutic methods that include the administration of such compounds, as well as to processes and intermediates useful for preparing such compounds.
Patent UA-85740-C2 (UA)
Title: lattice-TYPE COVERING element and method of its manufacture
Inventor: PALLANITS JOSEF
IPC: H04R1/02
Filed: 2005-07-23
Abstract: The invention relates to using PA-ABS (polyacetal-alryl butadiene styrene) for injection moulding engineering and to a method for producing a lattice-type covering element for loudspeakers and ventilation openings, wherein the surface of said lattice-type element is substantially greater than the all-over surface of a spatial injection-mould body and the plastic volume is substantially less because of the lattice-type openings, an injection-moulding temperature is maintainable below 300°С, in particular of 280°С, flow paths can be exposed to injection up to 180mm, in particular 220mm, the injection moulding is carried out by means of a plurality of injection channels, neither ream on the visible face of the lattice-type covering element, neither joint line between two molten phases are visible, nor disturbing physical damage is happen. The inventive lattice-type covering elements are used for covering loudspeakers and ventilation cooling or heating orifices in land, water and aircrafts and for buildings and devices due to a high heat resistance of the PA-ABS plastic materials, thereby substituting actually used metal covering grid plates. When used for covering the ventilation orifices, said plates also serve as diffusers.
Patent UA-88928-C2 (UA)
Title: METHOD for leaching precious metals from ore in the presence of hydrochloric acid
Inventor: SMIT JAN TJEERD
IPC: C22B3/10
Filed: 2005-10-20
Abstract: A process for leaching precious metal from an ore containing precious metal. The process includes the following steps: leaching the ore in the presence of hydrochloric acid with the formation a soluble metal-chloride salt in a leach solution; adding sulphur dioxide to the leach solution; recovering a metal-sulphate or metal-sulphite salt from the leach solution; and regenerating hydrochloric acid. The oxidic nonferrous metal ore may be used as the ore, such as a zinc oxide ore; a lateritic nickel ore, such as a saprolitic or limonitic ore; a sulphide ore or a titanium ore. The precious metal is typically selected from the group consisting of Zn, Сu, Тi, Al, Cr, Ni, Co, Mn, Fe, Pb, Na, K, Ca, platinum group metals and gold. The metal in the metal-sulphate or sulphite salt may be the precious metal, or may be a metal of less value than the precious metal, such as magnesium. The regenerated hydrochloric acid is recycled within the leaching process.
Patent UA-88492-C2 (UA)
Title: Educational and entertainment complex
Inventor: YANCHENKO VOLODYMYR VOLODYMYROVYCH
IPC: A63G31/00
Filed: 2007-06-22
Abstract: An educational and entertainment complex contains the amusement devices and the educational means located at the separate sites. Partially, the amusement devices and the educational means are made as the models imitating the ensemble of the ancient historical and architectural buildings. The sites where the models are located are designed as the mobile and/or turning platforms with the appliances for fastening the models stated above. The complex allows for imitating the state of the ensemble in the course of the consecutive historical epochs according to the different historical versions.