baber/WOPTO huggingface dataset:
Patent RU-2708052-C1 (RU)
Title: Method for determining neurophysiological condition of pelvic floor muscles
Inventor: SHelygin YUrij Anatolevich
IPC: A61B5/0488
Filed: 2019-09-17
Granted: 2019-12-03
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to coloproctology, and can be used in neurophysiological examination of pelvic floor muscles. That is ensured by stimulation of the pudendal nerve by intra-anal or intravaginal electroneuromyography (EMG) using St. Mark's electrode located in the ischial spine. M-response latency is evaluated right and left. Maximum stimulus force is determined. After the M-response is recorded, the examination is continued without changing the electrode location point. Stimulation is carried out sequentially in two modes: in stimulation mode with single stimuli with increasing power stimulus from submaximal to supramaximal, then in F-wave mode, consisting in rhythmic stimulation with frequency of 1 Hz with supramaximal power of twenty stimuli. Presence or absence of the mixed back-reflex response from the pelvic floor muscles is assessed. If observing the response in the stimulation mode with single stimuli and in the F-wave mode, the preserved innervation along the arc of the reflex response of the pudendal nerve is determined. If there is no response in the stimulation mode by single stimuli and if there is a response in the F-wave mode, the afferent disorder and integrity of the efferent component of the arc of the reflex response of the pudendal nerve is determined. If there is no response in the two mentioned stimulation modes, a total disturbance of the innervation along the arc of the reflex response of the pudendal nerve is determined. 
     EFFECT: method enables comprehensive assessment of the presence of peripheral neuropathy on afferent sensory and efferent motor ways at the level of the sacral plexus ensured by objective – graphical recording of the mixed back-reflex response from pelvic floor muscles. 
     1 cl, 19 dwg, 3 ex
Patent RU-2723954-C1 (RU)
Title: Суппозитории для лечения болевого синдрома средней и высокой интенсивности
Inventor: Nespovityj Gennadij Vladimirovich
IPC: A61P25/04
Filed: 2019-11-12
Granted: 2020-06-18
Abstract: Изобретение относится к области медицины и химико-фармацевтической промышленности, а именно к суппозиториям для лечения болевого синдрома средней и высокой интенсивности. Фармацевтическая композиция ректального суппозитория содержит 0,1-10 г/100 г нефопама или его фармацевтически приемлемой соли, от 10% до 100% частиц которого имеют размер от 0,1 мкм до 0,5 мкм, и до 100 г/100 г липофильной основы с фармацевтически приемлемыми добавками, выбранными из консерванта, эмульгатора и стабилизатора или их смесей. Изобретение обеспечивает пролонгацию анальгетического эффекта и срок годности композиции более 2 лет. 6 з.п. ф-лы, 5 табл., 5 пр.
Patent RU-2731760-C1 (RU)
Title: Method for automatic unloading of parallel operating generators
Inventor: SHIROKOV NIKOLAJ VIKTOROVICH
IPC: H02H3/08
Filed: 2019-11-12
Granted: 2020-09-08
Abstract: FIELD: electrical equipment. 
     SUBSTANCE: usage: in the field of electrical engineering to protect ship and other autonomous power plants (APP) with parallel operating generator units (GU) in the case of failure of one or more of them. According to the method of automatic unloading of parallel operating GUs at the moment of generation of a signal for disconnection of consumers, the load created by each consumer (group of consumers) is measured, taking into account values of loads created by each consumer (each group of consumers), consumers (groups of consumers) are selected for disconnection and disconnected from the network. 
     EFFECT: technical result is increase in reliability of identification of disconnected electric power consumers. 
     1 cl, 3 dwg
Patent RU-2747327-C1 (RU)
Title: Systems and methods of production of liquid fuel from landfill gases
Inventor: WALKER DEVIN M
IPC: C10G67/02
Filed: 2017-06-28
Granted: 2021-05-04
Abstract: FIELD: fuels. 
     SUBSTANCE: invention discloses a method of production of liquid fuel from landfill gas, wherein: (i) O 2 , steam and landfill gas containing 40 to 65% mol. of methane and 30 to 50% mol. of CO 2  are supplied to the single triple reforming reactor containing a first catalyst; (ii) energy is supplied to said single triple reformer; (iii) triple reforming method is executed with said landfill gas, wherein said triple reforming method includes carbon dioxide reforming, steam reforming, water gas shift and methane oxidation, producing synthesis gas with a ratio of H 2 :CO of approximately 2:1; (iv) said synthesis gas is provided to a Fischer-Tropsch synthesis reactor (FTS) containing a second catalyst; (v) the synthesis gas is converted to liquid fuel, fuel gas and steam in said Fischer-Tropsch synthesis reactor; (vi) said liquid fuel is separated from said fuel gas and said steam; and (vii) at least part of said fuel gas is combusted providing at least part of said energy for said triple reformer, whereby said method of production of liquid fuel is at least partially self-sufficient in terms of energy for said triple reforming method, wherein said first catalyst contains Ce (x) Zr (1-x)-y Ni z Mg, y and z are integer numbers and x is less than one but greater than zero, wherein said second catalyst is a cobalt-silicon oxide catalyst. Also disclosed is a method of production of liquid fuel from solid municipal waste and a system for implementing said method of production of liquid fuel. 
     EFFECT: production of liquid fuel from landfill gas with a high cetane number, low aroma content and, therefore, low soot formation during combustion of liquid fuel in engines. 
     30 cl, 1 ex, 11 dwg, 10 tbl
Patent RU-2731889-C1 (RU)
Title: Method of treating pericolic abscess in diverticular colonic disease
Inventor: TIMERBULATOV SHAMIL VILEVICH
IPC: A61B17/00
Filed: 2020-01-27
Granted: 2020-09-09
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to abdominal surgery. Colonoscope is introduced into colon of pericolic abscess. Silicone tube with diameter of 2 to 2.5 mm is inserted through the colonoscope instrumental canal. Colonoscope is then inserted into the cavity of diverticulum and the diverticulum wall is punctured through its mouth. Silicone tube is delivered into the abscess cavity. Control ultrasound or CT is performed. After that, the colonoscope is removed, and the silicone tube is left in the causative diverticulum lumen to its independent exit. 
     EFFECT: method reduces traumatism, enables to avoid open surgery and ostomy, reduces number of septic and postoperative complications, expands indications for abscess drainage. 
     1 cl, 2 dwg, 2 ex
Patent RU-2738088-C1 (RU)
Inventor: BARTOLOME RODRIGO MARIA CRUZ
IPC: H04W8/20
Filed: 2018-08-13
Granted: 2020-12-08
Abstract: FIELD: wireless communication equipment. 
     SUBSTANCE: invention relates to wireless communication. Said technical result is achieved by providing a method of detecting services provided by NF in an SBA communication network, wherein said network function is registered in network repository function (NRF) contained in said communication network using service name, service address and selection rule, wherein said selection rule sets an additional service address and a prerequisite for applying said selection rule, wherein said method comprises steps of receiving, by said NRF, request for detection, from consumer NF, wherein said request for detection comprises said service name, determining, by means of said NRF, that said selection rule is applied, by determining that said prerequisite is satisfied based on said received detection request, and transmitting, by said NRF, said NF-consumer a detection response, wherein said detection response comprises said additional service address. 
     EFFECT: technical result is separation of existing network functions (NF) in communication network based on service-based architecture (SBA) for specific and independent functionality, independent life-cycle management (LCM) per service. 
     15 cl, 7 dwg
Patent RU-2738362-C1 (RU)
Inventor: Emelyanov Aleksej Vladimirovich
IPC: G09B9/08
Filed: 2020-02-26
Granted: 2020-12-11
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to simulator construction and can be used for simulation and training of flight and engineering staff. Aircraft simulator comprises aiming imitation units, imitation of information display means, control elements imitation, objective control system, functioning simulation by movable movable gun unit, simulation of control system of aircraft launching device, simulation of firing, inspections of firing circuits, recognition of types of unguided aircraft rockets and aircraft control stick, arranged on L-shaped rack, rigidly fixed on base. On the post there is a wing element with a beam holder simulator, on which a cylinder with a front fairing, made in the form of a cone, is fixed, and a rear fairing in the form of a truncated cone with sleeves corresponding to the number of guides, with indicators rigidly fixed in them, simulating the presence of missiles. Cylinder with front fairing has through holes imitating artillery barrel bores. 
     EFFECT: higher level of training of flight and engineering personnel for operation with detachable aircraft armament. 
     1 cl, 1 dwg
Patent RU-2741529-C1 (RU)
Title: Способ коррекции положения и устройство коррекции ошибки положения для транспортного средства с поддержкой вождения
Inventor: FUKUSIGE Takasi
IPC: G08G1/09
Filed: 2017-08-30
Granted: 2021-01-26
Abstract: Изобретение относится к способу и устройству для коррекции ошибки позиции в автомобиле с содействием вождению. Способ коррекции ошибки положения транспортного средства с поддержкой привода, содержащего контроллер, который исправляет ошибку, возникающую между положением транспортного средства и целевым маршрутом во время поездки с поддержкой привода. Способ содержит обнаружение границы полосы движения, по которой движется транспортное средство и сравнение взаимных расположений между границей полосы движения, которая была обнаружена, и целевым маршрутом на карте. Корректировка целевого маршрута с величиной перемещения в сторону в поперечном направлении производится в ситуациях, когда целевой маршрут находится в пределах предписанного расстояния от границы полосы движения, или в ситуациях, когда целевой маршрут находится на противоположной стороне границы полосы движения от транспортного средства. Достигается повышение безопасности управления транспортным средством. 2 н. и 11 з.п. ф-лы, 10 ил.
Patent RU-2746534-C1 (RU)
Title: The rudder of the aerodynamic surface of the aircraft
Inventor: Bogatyrev Vladimir Valerevich
IPC: B64C13/30
Filed: 2020-05-27
Granted: 2021-04-15
Abstract: FIELD: aircraft flight controls.SUBSTANCE: rudder of the aerodynamic surface of the aircraft consists of front and rear links with mismatched axes of rotation, with a kinematic link for synchronizing the unidirectional rotation of the links. The axes of rotation of both links are located on the aerodynamic surface. The back link is axially compensated. A profiled slot is made between the front and rear rudder links. The axis of rotation of the front link is located behind the specified slot.EFFECT: invention is aimed at increasing the efficiency of the rudder with a low power of the rudder drive or with no-booster control with the possibility of using kinematic links between the deviations of the rudder links based on the difference in the position of their axes of rotation.3 cl, 6 dwg
Patent RU-2736065-C1 (RU)
Title: Off-road vehicle transmission gearbox demultiplier
Inventor: GUMEROV IREK FLOROVICH
IPC: F16H3/44
Filed: 2020-06-01
Granted: 2020-11-11
Abstract: FIELD: machine building.SUBSTANCE: invention relates to automotive transmissions. Gearbox demultiplier contains two three-link planetary rows, each consisting of a carrier with satellites, a sun gear and a crown gear wheel. Sun gear 23 of the first planetary row is connected to secondary shaft 11 of the gearbox. Carrier 21 of the first planetary row is connected to sun gear 27 of the second planetary row. Carrier 25 of second planetary row is connected with output shaft 29. Demultiplier comprises double-acting coupling 30 for alternately coupling crown prime gear 24 of first planetary row with housing 1 and carrier 21, double-acting clutch 31 for alternate coupling of the crown planetary gear 28 of the second planetary row to housing 1 and to any carrier.EFFECT: providing a large range of gear ratios, which improves cross-country ability of the vehicle.3 cl, 2 dwg
Patent RU-2744001-C1 (RU)
Inventor: LIU WEI
IPC: C10G47/20
Filed: 2017-11-29
Granted: 2021-03-01
Abstract: FIELD: hydrocracking engineering. 
     SUBSTANCE: invention relates to hydrocracking engineering and describes a modified Y-type molecular sieve and a method for producing said sieve, a hydrocracking catalyst and a method for producing said catalyst and a method for petroleum oil hydrocracking. The modified Y-type molecular sieve contains 0.5-2 wt. %  Na 2 O relative to the total quantity of a modified Y-type molecular sieve, with the ratio of the total acid of a modified Y-type molecular sieve measured with pyridine and infrared spectrometry, and the total quantity of acid of the modified Y-type molecular sieve measured with the aid of n-butylpyridine and infrared spectrometry is 1-1.2, with the total quantity of acid of the modified molecular sieve type Y, measured with pyridine and infrared spectrometry being 0.1-1.2 mmol/g. The method for producing a modified Y-type molecular sieve comprises the following stages: (1) pre-treatment of the molecular sieve with NaY to produce a de-sodiumized and de-aluminized molecular Y-type sieve, (2) sodium ion exchange for de-sodiumized and de-aluminized molecular Y-type sieve to obtain a sodium-containing molecular Y-type sieve, (3) exposing the sodium-containing molecular Y-type sieve and the solution of the macromolecular ammonium salt to immersion treatment and then drying and burning to produce a modified molecular Y-type sieve.  
     EFFECT: location of the acid centers of the modified Y-type molecular sieve are intensively distributed in large pore channels, the molecular sieve is used in the paraffin oil hydrocracking reaction method, which is advantageous for increasing the selectivity of the reaction of macromolecular cyclic hydrocarbons in paraffin oil, reducing the occurrence of secondary cracking reaction, Improving the quality of the hydrocracking tail oil and increasing the yield of liquid reaction products. 
     20 cl, 5 tbl, 5 ex
Patent RU-2738530-C1 (RU)
Inventor: Abakumov Anton Vladimirovich
IPC: E21B19/06
Filed: 2020-06-17
Granted: 2020-12-14
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention relates to oil and gas industry, namely to devices for gripping from end and transportation of pipes with couplings on one of ends. Gripping device for transportation of pipes, including hingedly connected two-arm levers in the form of scissors with gripping elements on one ends and hole at end of one of levers or both for interaction with element of hoisting device, as well as fixation unit to prevent spontaneous release of captured tool. Two-arm levers are made straight at distance from each other at their alignment in the plane passing through hinge axis, due to insert installed between them in area of hinge and fixed on first of levers, inserted inside pipe from coupling side. Gripping elements are directed towards each other at combination of levers with distance of not more than 2 mm more than thickness of pipe wall, gripping element of second lever arranged outside the pipe during gripping, made with thickness approximately equal to pipe coupling wall thickness on its end, and installed at distance from insert is not more than 5 mm more than length of clamp being clamped. As per the first version, the fixation assembly is made in the form of two aligned holes fixed by the hoisting mechanism element. According to the second version, the first lever on the side of the gripping element near the insert is equipped with a protrusion made with possibility of interaction with the lead-in chamfer or sampling of the coupling thread at the distance of not less than half of the coupling length. At that, second lever is limited by insert stop from turning in one direction from alignment with first lever, and the fixing unit for it is made in the form of a spring-loaded lock mechanism fixing the second lever at combination with the first lever and release at mechanical action on the mechanism. 
     EFFECT: invention provides manual and / or mechanical transportation of pipes with a coupling at the end without mechanical damage to pipe integrity, coupling and their thread. 
     6 cl, 5 dwg
Patent RU-2743223-C1 (RU)
Inventor: DROZD SERGEJ FELIKSOVICH
IPC: G01N33/574
Filed: 2020-08-06
Granted: 2021-02-16
Abstract: Изобретение относится к области молекулярной биологии и медицины, в частности к онкологии и нейрохирургии, и предназначено для дифференциальной диагностики глиальных опухолей головного мозга. Осуществляют взятие образца ткани мозга, выделение РНК и определение экспрессии генов методом ОТ-ПЦР в реальном времени. Измеряют экспрессию генов TIE2 и MELK. Заключение о наличии и типе глиальной опухоли головного мозга составляют на основании значений индекса экспрессии генов MELK/TIE2. При значении индекса экспрессий генов MELK/TIE2 более 400 диагностируют глиобластому. При значении индекса экспрессий генов MELK/TIE2 менее 400 но более 1,8 ставят диагноз глиомы III грейда. При значении индекса экспрессий MELK/TIE2 менее 1,8 заболевание не связано со злокачественным новообразованием. Изобретение обеспечивает упрощение способа дифференциальной диагностики злокачественных опухолей головного мозга и сокращение его трудоемкости. 1 ил., 3 пр.
Patent RU-2743315-C1 (RU)
Inventor: WU XIAOJIE
IPC: G10H1/40
Filed: 2018-12-04
Granted: 2021-02-17
Abstract: Заявленное изобретение относится к способу детектирования долей музыкального такта и предусматривает: выполнение покадровой обработки музыкального сигнала с целью получения кадрового сигнала; получение спектра мощности кадрового сигнала; выполнение разбивки на поддиапазоны в отношении спектра мощности и разложение спектра мощности, по меньшей мере, на два поддиапазона; выполнение комбинированной фильтрации в частотно-временной области в отношении сигнала каждого поддиапазона на основании типа тактовой доли, соответствующего каждому поддиапазону; получение требующей подтверждения тактовой доли из кадрового сигнала музыкального сигнала по результатам комбинированной фильтрации в частотно-временной области; и получение тактовой доли музыкального сигнала на основании значения мощности требующей подтверждения тактовой доли. Заявленное изобретение направлено на обеспечение возможности запуска индивидуализированного задания спецэффекта в зависимости от воспроизводимой музыки видеоэффектов по тактовым долям. 4 н. и 8 з.п. ф-лы, 5 ил.
Patent RU-2741141-C1 (RU)
Inventor: KHU KHAJPIN
IPC: B60F1/00
Filed: 2019-04-12
Granted: 2021-01-22
Abstract: FIELD: transport machine building.SUBSTANCE: present invention relates to machine building. Combined automobile-railway dual-purpose vehicle comprises frame, suspension and uniaxial trolley. Frame has two longitudinal beams arranged in parallel and connected by lengthwise beam plate. Seat for shock absorber is arranged between lengthwise beams. Suspension comprises assembly of axle, suspended damper, main damper and additional damper. Uniaxial trolley comprises carcass with its lower end accommodating axle box, braking assembly and vehicle frame joint assembly. Wheel axle assembly is arranged between axle boxes while main damping spring assembly is arranged between axle box and carcass. Braking assembly is installed on each of two ends of lower surface of frame. Frame is installed on the lower surface of the bearing support through the vehicle frame connection unit.EFFECT: higher speed of cargo delivery.22 cl, 36 dwg
Patent RU-2754625-C1 (RU)
Title: Gas turbine component and method
Inventor: NAISMITH MARTIN
IPC: F01D5/02
Filed: 2019-03-14
Granted: 2021-09-06
Abstract: FIELD: mechanical engineering.SUBSTANCE: tip (300) of the rotor shaft for a gas turbine, containing: a disc-shaped main part (310) defining: the first axial surface (312), the second axial surface (314) and the outer radial surface (316), the disc-shaped main part (310) contains: the first annular ratchet (330) provided on the first axial surface (312), the first annular ratchet (330) contains a set of teeth (332) protruding from the first axial surface (312); the set of holes (340) defined by the disc-shaped main part (310), each hole (342, 344, 346) of the set of holes (340) passes through the disc-shaped main part (310) in the axial direction (30).EFFECT: invention provides a reduced cost and improved balancing.15 cl, 12 dwg
Patent RU-2748382-C1 (RU)
Title: Method for studying effect of secretome component - granulin opisthorchis felineus on formation of new islets of the pancreas
Inventor: Uruzbaev Rinat Maratovich
IPC: G01N1/28
Filed: 2020-10-29
Granted: 2021-05-25
Abstract: FIELD: medicine.SUBSTANCE: invention relates to medicine, in particular to cell biology, cytology and histology. To study the effect of the secretome component, Opisthorchis felineus granulin, on the formation of new islets of the pancreas, samples of pancreatic tissue are taken from persons who have suffered from superinvasive opisthorchiasis in their lifetime, in which the obtained samples are fixed in formalin, embedded in paraffin, and sections are made. The obtained sections are stained with hematoxylin and eosin, an immunohistochemical study is performed, the index of cell proliferative activity is calculated, and the quantitative parameters of the islets of the pancreas are assessed. Total number of islets over 20 microns in diameter is determined, and of these, the number of large islands over 200 microns in diameter. The islet endocrinocyte index (ECI) is calculated. When identifying islets with an area of ​​604.84-697.18 microns2, with a chaotic arrangement, crowding up to 1.4-3.05 in 1 field of view, with ECI - 0.31-0.35, with the absence or formation of a capsule, it is determined newly formed islets of Langerhans.EFFECT: allows to identify newly formed islets of Langerhans, formed as a result of the action of the secretome component - granulin Opisthorchis felineus.1 cl, 9 dwg