baber/WOPTO huggingface dataset:
Patent RU-2700807-C2 (RU)
Inventor: VANDEPUTTE THOMAS WILLIAM
IPC: F04D29/56
Filed: 2015-10-16
Granted: 2019-09-23
Abstract: Направляющая лопатка турбомашины имеет корыто, спинку, противолежащую корыту, первый конец, второй конец и среднюю часть. Средняя часть проходит между первым концом и вторым концом. Первый конец имеет дальнюю часть, которая является дальней от средней части и имеет дальнюю поверхность, проходящую между корытом и спинкой, ближнюю часть, которая является ближней к средней части, первую часть корыта и первую часть спинки. Первая часть корыта и/или первая часть спинки отклонена от другой из указанных частей таким образом, что толщина лопатки на первом конце увеличивается от минимальной толщины в указанной ближней части до максимальной толщины в указанной дальней части. Указанная первая часть корыта и/или первая часть спинки отклонена вдоль направления, проходящего от указанной ближней части к указанной дальней поверхности дальней части, причем наклон является постоянным от ближней части до дальней поверхности. Другие изобретения группы относятся к турбомашине, включающей указанную выше направляющую лопатку, а также к способу сборки турбомашины, включающему присоединение первого конца указанной выше направляющей лопатки к первому элементу корпуса с возможностью поворота. Группа изобретений позволяет снизить концевые вихри и потери на направляющей лопатке турбомашины. 3 н. и 21 з.п. ф-лы, 4 ил.
Patent RU-2752339-C2 (RU)
Title: Method and device for centralized provision of conformity, operation and adjustment of automatic machines with cutting tools
Inventor: AGUDELO RICHARD
IPC: B23Q17/09
Filed: 2017-07-26
Granted: 2021-07-26
Abstract: FIELD: cutting process and cutting tools.SUBSTANCE: invention relates to a device and method for cutting at least one of the elements in the workpiece by means of at least one of the cutting tools controlled by at least one of the machines with the cutting tools. Technological information describing the cutting parameters is received from machines with cutting tools, information about the predicted wear of the cutting tools is retrieved, which provides a correlation of the predicted amount of wear of the cutting tools with the cutting parameters, information about the cutting tools is retrieved, including information about the measured wear of the cutting tools for one of the cutting tools, the predicted amount of the cutting tool wear for one of the cutting tools is calculated based on the information about the measured wear of the cutting tool, and at least one element is cut out in accordance with the calculated predicted amount of the cutting tool wear.EFFECT: cutting process is simplified.15 cl, 17 dwg
Patent RU-2707243-C2 (RU)
Title: Optical transmitting device, optical receiving device and optical cable
Inventor: YAMAMOTO MASANARI
IPC: G02B6/42
Filed: 2016-01-27
Granted: 2019-11-25
Abstract: FIELD: physics.SUBSTANCE: group of inventions relates to devices for data transmission. Optical transmitting device comprises: optical connector connecting unit, to which optical cable connector is connected; light-emitting end configured to emit light for transmitting an optical signal through an optical cable and configured to emit light onto a reflective surface of the connector. Device also comprises drive unit configured to actuate reflecting surface for refraction of light emitted to reflecting surface, in direction of optical path of optical cable transmission by means of refraction on reflecting surface in case connector is connected in first orientation, and configured to drive the reflective surface for refraction of light emitted to the reflecting surface in the optical path direction of the optical cable through refraction on the reflecting surface in the case where the connector is connected in a second orientation which is different from the first orientation.EFFECT: technical result is possibility of connection between devices for optical transmission even when changing orientation of connector.20 cl, 13 dwg
Patent RU-2704047-C2 (RU)
Title: Intrinsic safety copper-based alloy based on copper of high hardness and strength
Inventor: ZHUKOV ANATOLIJ ALEKSEEVICH
IPC: C22C9/01
Filed: 2018-02-01
Granted: 2019-10-23
Abstract: FIELD: metallurgy.SUBSTANCE: invention relates to metallurgy, in particular, to compositions of wear-resistant cast alloys based on copper, which can be used for production of parts operating under conditions of friction and wear in inflammable atmospheres, as well as for manufacture of intrinsically safe metalwork tool. Alloy on base of copper contains, wt%: nickel 6.0–9.0, chrome 1.0–2.0, silicon 1.0–1.5, aluminum 7.5–9.5, carbon 0.15–0.20, copper making the rest.EFFECT: invention is aimed at increasing friction-impact intrinsic safety and wear resistance of shaped cast billets.1 cl, 2 tbl
Patent RU-2721950-C2 (RU)
Inventor: AIGNER HERBERT
IPC: F28F3/10
Filed: 2016-10-04
Granted: 2020-05-25
Abstract: FIELD: heat exchange.SUBSTANCE: invention relates to plate-type heat exchanger (1) having multiple parallel heat exchange channels (30) separated by separating plates (4). Each heat exchange channel (30) of heat exchanger is limited on at least one side by end plate (8), note also that each end plate (8) has first surface (81) and second surface (82) facing away from first surface (81). Said two surfaces (81, 82) are soldered to corresponding paired separating plate (4). According to the invention, each of two surfaces (81, 82) has surface structure (9) with a plurality of uniformly elevated elevations and recesses, wherein distance (B) from one elevation to adjacent elevation (802) or from one recess to adjacent recess (801) ranges from 0.1 mm to 2.5 mm.EFFECT: proposed are end plates with surface structure for plate heat exchangers.13 cl, 12 dwg
Patent RU-2705504-C2 (RU)
Title: HOUSEHOLD PURPOSE PAPER DRYING DEVICE WITH WEIGHT FROM 10 TO 40 g/m2, AS WELL AS NEWSPRINT WEIGHT 51 g/m2, ON A PAPER MAKING MACHINE AT A SPEED OF 2,000 m/min AND HIGHER BY A CONTACTLESS METHOD USING INFRARED ENERGY
Inventor: SOLOMAKHA ANATOLIJ KUZMICH
IPC: D21F5/02
Filed: 2018-05-04
Granted: 2019-11-07
Abstract: FIELD: pulp industry. 
     SUBSTANCE: invention relates to pulp and paper industry and concerns a drying device for drying household paper, as well as newsprint drying, on paper machines by means of energy of infrared rays of certain length by a contactless method at speed of 2,000 m/min and higher. On the proposed drying device by means of infrared rays it is possible to transfer to the dried paper a greater amount of heat per unit of time and to achieve rates of evaporation of moisture and evaporation vapors many times exceeding rates of evaporation at traditional contact drying, which will allow to carry out drying of any types of paper with weight from 10 to 500 g/m 2 , as well as all types of cellulose fibers with weight of up to 700 g/m 2 . 
     EFFECT: disclosed is a device for drying household purpose paper with weight from 10 to 40 g/m 2 , as well as newsprint weight 51 g/m 2 , on a paper making machine at speed of 2,000 m/min and higher by a contactless method using energy of infrared rays. 
     1 cl, 1 tbl, 3 dwg
Patent RU-2724505-C2 (RU)
Inventor: TAKEICHI Junya
IPC: A23L27/50
Filed: 2016-05-23
Granted: 2020-06-23
Abstract: FIELD: food industry.SUBSTANCE: disclosed is fermented seasoning, having concentration α-ketoglutaric acid from 0.3 mM to 10 mM, provided that fermented seasoning does not include fermented seasonings, containing raw materials, which are decomposed with hydrochloric acid, and fermented seasonings in which chicken is used as raw material, where fermented seasoning is seasoning, in which grain raw material is used, and where fermented seasoning is pasteurized or treated for bacteria removal. Method for imparting a characteristic feature of saturation cocaine to a fermented seasoning, including use of grain raw material for production of fermented seasoning; pasteurisation of fermented seasoning or treatment of fermented seasoning for bacteria removal; and adding from 0.3 mM to 10 mM α-ketoglutaric acid into fermented seasoning, provided that fermented seasoning does not include fermented seasonings containing raw material, which is decomposed with hydrochloric acid, and fermented seasonings in which chicken is used as raw material.EFFECT: invention improves taste of fermented seasoning produced from grain raw materials, as well as eliminates bitterness of the obtained product.7 cl, 4 dwg, 1 tbl, 5 ex
Patent RU-2717875-C2 (RU)
Title: Ship comprising engine
Inventor: JUNG HAE WON
IPC: B63B25/16
Filed: 2016-06-29
Granted: 2020-03-26
Abstract: FIELD: shipbuilding. 
     SUBSTANCE: invention relates to shipbuilding and concerns a vessel with a stripping gas treatment system. Disclosed is a vessel with an engine, comprising: a first self-contained heat exchanger for heat exchange of stripping gas discharged from a storage container; multi-stage compressor for compression at several stages of stripping gas, which passed through the first independent heat exchanger after discharge from storage tank; a second autonomous heat exchanger for pre-cooling the stripping gas compressed by the multi-stage compressor; first decompressor for expanding part of fluid medium, which is cooled by second autonomous heat exchanger and first self-contained heat exchanger; and a second decompressor for expansion of another portion of fluid medium, which is cooled by second autonomous heat exchanger and first self-contained heat exchanger, wherein the first self-contained heat exchanger cools the stripped gas which passed through the second self-contained heat exchanger after compression by the multi-stage compressor using the stripping gas discharged from the storage container, as coolant, and second autonomous heat exchanger cools the stripped gas, which is compressed by multistage compressor, using fluid medium expanded by first decompressor, as cooling agent. 
     EFFECT: invention increases efficiency of repeated liquefaction of stripping gas. 
     10 cl, 5 dwg
Patent RU-2724623-C2 (RU)
Inventor: STROM ERIK
IPC: C04B35/58
Filed: 2016-12-19
Granted: 2020-06-25
Abstract: FIELD: chemical or physical processes.SUBSTANCE: invention relates to a composition based on molybdenum silicide, which can be used to produce sintered articles in the form of heating elements of high-temperature furnaces. Composition contains molybdenum silicide of composition MoCrSi, where x is 0.05–0.25, aluminum oxide (AlO) in amount of 0.01–0.06 wt % and bentonite in amount of 1–7 wt %.EFFECT: technical result of invention is high oxidation resistance and service life of articles from disclosed composition.8 cl, 1 dwg, 1 ex
Patent RU-2721481-C2 (RU)
Inventor: CROUNSE KENNETH R
IPC: G09G3/34
Filed: 2017-03-09
Granted: 2020-05-19
Abstract: FIELD: computer equipment. 
     SUBSTANCE: present invention relates to methods for exciting electro-optic displays. Present invention discloses a method for exciting an electro-optic display, which includes feeding a first excitation phase to a display imaging environment. First excitation phase includes first signal and second signal, wherein first signal is characterized by first polarity, first amplitude as a function of time and first duration, and second signal follows first signal and is characterized by second polarity opposite to first polarity, second amplitude as function of time and second duration; wherein sum of first amplitude as function of time, integrated at first duration, and second amplitude as function of time integrated in second duration, gives first pulse offset. 
     EFFECT: technical result consists in preservation of proper quality of images on displays for a long time. 
     16 cl, 13 dwg, 1 tbl
Patent RU-2766008-C2 (RU)
Title: Polyvalent recombinant swine pox virus
Inventor: SATO TAKANORI
IPC: C12N7/01
Filed: 2017-06-09
Granted: 2022-02-07
Abstract: FIELD: biotechnology. 
     SUBSTANCE: invention relates to biotechnology, namely, to new recombinant swine pox viruses. Claimed are a recombinant swine pox virus (RSPV), a nucleic acid molecule containing the rSPV genome, a host cell containing rSPV, a method for producing rSPV, a composition containing an immunologically effective amount of rSPV, an application of rSPV, a vaccine set for immunisation of pigs, a method for immunisation or induction of an immune response in a non-human mammal. 
     EFFECT: claimed SPVs with two defects exhibit improved properties in terms of vaccination and can be used to create therapeutic agents or vaccines for treating any mammals, in particular, pigs. 
     25 cl, 11 dwg, 2 tbl, 5 ex
Patent RU-2737344-C2 (RU)
Inventor: MACHA RAJA RAMANA
IPC: G06F11/20
Filed: 2017-06-23
Granted: 2020-11-27
Abstract: Группа изобретений относится к вычислительной технике и может быть использована для аварийного переключения с использованием идентичных или почти идентичных аппаратных средств. Техническим результатом является повышение надежности. Система выполнена с возможностью контролирования рабочих данных компонентов действующей конфигурации M:N, возможностей или характеристик, соотнесенных с действующей конфигурацией M:N; обнаружения потенциальной возможности балансировки нагрузки для инициирования перераспределения по меньшей мере одного элемента перераспределения в целевой объект перераспределения, выбранный из пула целевых объектов перераспределения, определяемого остальными M компонентами вычислительных ресурсов, соотнесенными с действующей конфигурацией вычислительных ресурсов M:N; отказа в идентификации по меньшей мере одного целевого объекта перераспределения из пула целевых объектов перераспределения для повторного развертывания по меньшей мере одного элемента перераспределения; запрашивания дополняющего вычислительного ресурса действующей конфигурации M:N; повторного развертывания по меньшей мере одного элемента перераспределения в дополняющем вычислительном ресурсе действующей конфигурации M:N как целевом объекте перераспределения; и определения жизнеспособного повторного развертывания по меньшей мере одного элемента перераспределения в по меньшей мере одном целевом объекте перераспределения дополняющего вычислительного ресурса действующей конфигурации M:N. 3 н. и 36 з.п. ф-лы, 29 ил.
Patent RU-2742862-C2 (RU)
Inventor: BEN SALAH NIHAD
IPC: C23C14/30
Filed: 2017-08-25
Granted: 2021-02-11
Abstract: FIELD: machines. 
     SUBSTANCE: group of inventions relates to the area of turbomachines, more specifically, to a method for production of a thermal barrier cover in form of a layer system based on a metal base of a turbomachine part, to parts of a turbomachine subjected to high temperatures such as blades of a high-pressure turbine. The mentioned thermal barrier cover is comprised of no less than one columnar ceramic layer (3; 31,...,3i,...,3n). At least one of said columnar ceramic layers (3; 31,...,3i,...,3n) is subjected to compression. The compression results in decrease of the gaps between the columns of at least one compressed columnar ceramic layer (3; 31,...,3i,...,3n). In particular embodiments of the invention the compression is applied under laser radiation, shot peening or microsanding. Submitted is a part of a turbomachine with a thermal barrier cover in form of a layer system produced as described. 
     EFFECT: invention allows a thermal barrier system resistant to aging induced by the processes related to cyclic oxidating, erosion, exposure to the environment, rich system of oxide particles collectively referred to as CMAS (from calcium, magnesium, aluminum and silicon oxides). 
     16 cl, 8 dwg
Patent RU-2756953-C2 (RU)
Title: Stuffing box unit for a double-closure valve
Inventor: YURASOV ALEKSANDR MIKHAJLOVICH
IPC: F16K11/20
Filed: 2019-08-01
Granted: 2021-10-07
Abstract: FIELD: engineering elements. 
     SUBSTANCE: stuffing box unit relates to valve engineering and is intended for use as a stuffing box sealing unit for valves with two shutters connected to coaxially aligned stems, for example, for double-closure valves. In the stuffing box sealing unit of two coaxially located stems containing stuffing box seals for each stem with axle boxes for pressing said stems, the stuffing box seals consist of a main and an auxiliary seals for each stem, and the outer stem consists of two parts, upper and lower, fixed to each other by a threaded connection, wherein grooves are made in the lower part of the stem, and holes connected to each other and to the cavities within the axle boxes of the stuffing box seals of the inner and outer stems and the leak discharge channel of the connecting pipe are made in the upper part. 
     EFFECT: invention allows to improve operational reliability of the stuffing box sealing unit of two coaxially aligned stems by ensuring tightness of the internal cavity of the double-closure valve relative to the external environment. 
     4 cl, 1 dwg
Patent RU-2767862-C2 (RU)
Inventor: GONSALES DZHEREMI POL FRANSISKO
IPC: F02K1/48
Filed: 2018-08-21
Granted: 2022-03-22
Abstract: Изобретение относится к узлу задней части газотурбинного двигателя (10), содержащему первичное сопло (11), содержащее заднюю кромку и образующее участок проточного тракта первого контура, и вторичное сопло (110), образующее участок проточного тракта второго контура вокруг продольной оси (Х), при этом указанное вторичное сопло выполнено с возможностью выбрасывать смесь потоков, выходящих из проточного тракта (Vs) второго контура и из проточного тракта (Vp) первого контура газотурбинного двигателя (10), при этом вторичное сопло имеет сужающуюся-расширяющуюся форму с критическим сечением (112), соответствующим минимальному сечению сопла (110), при этом вторичное сопло (110) содержит на уровне критического сечения (112) периодическую последовательность лепестков (116, 118), расположенных вдоль внутренней окружности вторичного сопла (110). Узел содержит также лепестковый смеситель (130) на выходном конце первичного сопла (11), содержащий чередование горячих лепестков (134), проходящих внутрь проточного тракта второго контура, и холодных лепестков (132), проходящих внутрь проточного тракта первого контура. Вогнутые, то есть направленные радиально наружу, лепестки (118), соответственно выпуклые, то есть направленные радиально внутрь, лепестки (116) сопла (110) расположены, без учета продольного смещения, радиально напротив горячих лепестков (134), соответственно холодных лепестков (132) смесителя (130). Достигается снижение шума. 2 н. и 8 з.п. ф-лы, 6 ил.
Patent RU-2759023-C2 (RU)
Inventor: Kolik Larisa Gennadevna
IPC: A61P29/00
Filed: 2020-04-29
Granted: 2021-11-08
Abstract: FIELD: medicine.SUBSTANCE: invention relates to the use of hexamethylenediamine bis-(-N-hexanoyl-L-seryl-L-lysine) as an analgesic, anxiolytic and antiaddictive agent.EFFECT: hexamethylenediamine bis-(-N-hexanoyl-L-seryl-L-lysine) affects nociceptive reaction, anxiety behavior and formed alcoholic motivation, increases the threshold of pain response in the “hot plate” test, demonstrates anxiolytic effect.1 cl, 2 tbl, 9 dwg, 6 ex
Patent UA-47622-C2 (UA)
Title: Hinge joint                                       hinge joint
Inventor: OSADCHYI YEVHEN OLEKSANDROVYCH
IPC: A61H3/00
Filed: 2001-05-15
Abstract: The hinge joint contains the frame designed as the higher and lower levers with the attachment elements joined on the hinges and the fixing mechanism. The latter consists of the spring, the handle, the tie-rods, and the ratchet-and-pawl gear. The design of the ratchet wheel enables the adjustable frictional engagement with the higher lever where the movable flexion-deflection limiters of the hinge joint equipped with the measuring scales are located. The trigger located at the and lower lever perpendicular to the support surface of the ratchet wheel tooth interacts with the roller. The axis of the trigger displaces relative to the lower lever. The connecting rod with the spring located at the opposite end of the trigger is designed in a way enabling its movement within the slider. The latter is equipped with the screw fixing mechanism.
Patent UA-46507-C2 (UA)
Title: Liquid stream cleaner
Inventor: BONDARENKO VASYL PARFENIOVYCH
IPC: B01D35/02
Filed: 2001-07-31
Abstract: A liquid stream cleaner has a cylindrical body with inlet and drain pipes, which are located at the opposite sides and directed radially, and an outlet pipe attached to the end side, a guiding element located in the inlet pipe and a filter-element placed in the body with a circular gap. The filter-element is made as a perforated cylindrical frame with at least one impenetrable zone located along the inlet and/or outlet pipes and covered with a filter sleeve. The impenetrable zone of the filter-element's frame is made as a trough or tub, and the filter-element has a pressure bar located in the trough or tub with ability of radial displacement with the use of adjuster bolts. The pressure bar is located in the trough or tub with a gap to its surface, the filter sleeve is placed in the gap.
Patent UA-71948-C2 (UA)
Title: Mobile heart-lung machine for maintaining blood circulation and respiration
IPC: A61M60/847
Filed: 2000-02-14
Abstract: The invention relates to a mobile heart-lung machine for maintaining the blood circulation by taking over or supporting the cardiopulmonary function. Said machine comprises at least one venous tube (5), a blood pump (8), an oxygenator (9), an arterial filter (15), an arterial tube (4) and a tubular system for circulating the blood (7), an automatic control system (24) and a self-sufficient voltage supply. The aim of the invention is to provide a heart-lung machine that is easy to handle. To this end, the elements (4, 5, 6, 7, 8, 9, 15,18, 21) which circulate the blood, receive the biochemical and physiological signal and carry out the control commands on the one hand and the drive and automatic control elements (23, 24, 27, 28, 29, 30, 31, 32) on the other hand are arranged in two separate modules (2, 3) and can be combined to form one functional unit.
Patent UA-55360-C2 (UA)
Title: Method for complex treatment of patients with colorectal cancer using autovaccine
Inventor: POTEBNIA HRYHORII PLATONOVYCH
IPC: A61P35/00
Filed: 2002-07-04
Abstract: The invention relates to the medicine, in particular to oncology and may be used for treating colorectal cancer. The method for the complex treatment of the patients with colorectal cancer comprises the radical surgery and the adjuvant chemotherapy. Autovaccine obtained upon the incubation of cancer cells with B. subtilis B-7025 culture medium is injected subcutaneously thrice between the chemotherapy courses in a volume of 3 ml followed by two revaccination in 1-3 and 4-6 months.
Patent UA-58120-C2 (UA)
Title: Method for carrying out of gas-phase chemical processes
Inventor: HLIKIN MARAT ARONOVYCH
IPC: B01J8/18
Filed: 2002-10-04
Abstract: A method for carrying out of gas-phase chemical processes in the reactor with quasi-liquified stratum of inert material and heterogeneous catalyst with concentration of 1-15 g/m3 of gas-vapor mixture under normal conditions with equivalent diameter of particles not more than 10  m. Quasi-liquified stratum is formed by way of introduction of gas in few flows, thus at least one of them is supplied by pulses with frequency of 0.5-10.0 Hz and duration of 10-50% of time between neighbouring impulses. At pulse supplying of two and more flows of identical frequency the time of beginning of pulse of each next flow is displaced with respect to the time of beginning of previous one for a value that equals to a 1/n of interval between pulses, where n is the amount of pulse flows.