baber/WOPTO huggingface dataset:
Patent RU-2705776-C2 (RU)
Title: Reusable package
Inventor: ROTENBYULER Martin
IPC: B65D75/58
Filed: 2016-12-20
Granted: 2019-11-11
Abstract: FIELD: package and storage. 
     SUBSTANCE: present invention relates to a reusable packaging container comprising a flexible laminar material with a built-in opening element and repeated closure, containing internal structure and external structure, glued with application of permanent glue on each other, and between internal structure and external structure pattern of contact glue completely covered with permanent glue is embedded. Outer structure forms the outer surface of the packaging container, and the inner structure forms the inner surface of the packaging container. External structure comprises an external part of the valve limited by a notch line passing in the external structure, and the internal structure contains an internal part of the valve limited by a notch line passing in the internal structure. Internal notch line and the external notch line form an opening in the packaging container when said parts of the valve are bent off. At that, peripheral area of outer part of valve extends beyond the edge of inner part of valve and covers substrate of internal structure. Besides, valve inner part and valve outer part are connected by permanent glue and contact adhesive located between peripheral area of outer part of valve and substrate of internal structure, to provide possibility of attachment and repeated attachment of outer part of valve to substrate when container is used. Total thickness of the permanent glue layer and the contact adhesive within the pattern is greater than the thickness of the permanent glue layer outside the pattern. 
     EFFECT: disclosed is a package with possibility of repeated closing. 
     16 cl, 15 dwg, 1 tbl
Patent RU-2686159-C2 (RU)
Title: Выявление глубины воды для планирования и отслеживания маршрута движения транспортного средства
Inventor: HAKEEM MOHANNAD
IPC: B60W40/02
Filed: 2017-09-04
Granted: 2019-04-24
Abstract: Изобретение относится к системам навигации транспортного средства. Транспортное средство содержит память, хранящую команды, и процессор для выполнения команд. Процессор побуждает транспортное средство определять текущую и прогнозную глубину воды для участков дороги на и около текущего маршрута в пункт назначения на основании метеорологических данных и ретроспективных данных подтопления, принятых с внешнего сервера, причем метеорологические данные включают в себя текущие и ожидаемые дождевые осадки, а ретроспективные данные подтопления включают в себя предыдущие измерения глубины воды для участков дороги, связанные с текущими и ожидаемыми дождевыми осадками, и ретроспективные местоположения транспортных средств, покинутых вследствие подтопления, и в ответ на текущую или прогнозную глубину воды на участках дороги текущего маршрута, превышающую первое пороговое значение, определять альтернативный маршрут в пункт назначения. Достигается повышение безопасности транспортного средства. 3 н. и 8 з.п. ф-лы, 4 ил.
Patent RU-2689629-C2 (RU)
Title: Способ гидродинамической очистки внутренней поверхности технологических трубопроводов нефте- и нефтепродуктоперекачивающих станций
Inventor: REVEL-MUROZ PAVEL ALEKSANDROVICH
IPC: B08B9/027
Filed: 2017-10-11
Granted: 2019-05-28
Abstract: Изобретение относится к области трубопроводного транспорта, а именно к способам очистки внутренней поверхности технологических трубопроводов объектов магистрального трубопроводного транспорта нефти и нефтепродуктов от асфальтосмолопарафиновых отложений (АСПО) для восстановления нормативного проходного сечения труб, внутритрубного контроля вновь построенных технологических трубопроводов после завершения строительно-монтажных работ (СМР), оценки состояния эксплуатируемых трубопроводов и степени их загрязненности и оценки качества выполненной очистки. В способе гидродинамической очистки внутренней поверхности технологических трубопроводов нефте- и нефтепродуктоперекачивающих станций освобождают очищаемый участок технологического трубопровода от нефти/нефтепродуктов, вырезают катушки для запасовки оборудования для гидродинамической очистки, осуществляют предварительную промывку внутренней поверхности технологического трубопровода струей воды давлением не более 20 МПа при помощи водоструйной размывочной головки. Затем осуществляют промывку внутренней поверхности технологического трубопровода струей воды давлением не более 170 МПа при помощи ротационной установки, осуществляют промывку внутренней поверхности технологического трубопровода струей воды давлением не более 20 МПа при помощи водоструйной размывочной головки. При этом в процессе промывки осуществляют откачку образующейся водонефтяной эмульсии и контроль качества очистки внутренней поверхности технологического трубопровода при помощи модуля визуально-измерительного контроля. Технический результат - сокращение сроков выполнения работ по очистке внутренней полости технологического трубопровода за счет последовательной, многоэтапной очистки гидродинамическим методом технологических трубопроводов площадочных объектов. 1 з.п. ф-лы., 2 табл., 6 ил.
Patent RU-2696760-C2 (RU)
Title: Unit for outlet of bottle content containing carbonated liquid, such as champagne, and sealing-diffusion sealant for said unit
Inventor: PAPELARD Frederik
IPC: F41B9/00
Filed: 2016-03-31
Granted: 2019-08-05
Abstract: FIELD: machine building.SUBSTANCE: invention relates to unit (1) comprising sealing-diffusion seal (2) with a diffusion orifice, intended for resilient pressing in circumferential direction to neck (5) of bottle (3) and for sealing the upper part of neck (7) of the bottle. Assembly also comprises first part (4), forming a manual grip, structurally integrated with seal-diffusion seal (2) and comprising a hand grip means (6) of the bottle and a first attachment means (8). Assembly also comprises second part (12) forming a manual grip and equipped with an attachment device suitable for insertion with an attachment to the first attachment means (8) and a second hand grip means (16) attached to the second attachment means (12).EFFECT: unit provides the possibility of jet discharge of the carbonated liquid to be extracted with the selected size, duration and distance by the user, shaking the first and/or second (6 and 16) gripping means, which are inserted one into the other.10 cl, 9 dwg
Patent RU-2717389-C2 (RU)
Title: Efficient battery tester
Inventor: CHEN CHUN SIN
IPC: G01R31/36
Filed: 2016-06-07
Granted: 2020-03-23
Abstract: FIELD: electricity. 
     SUBSTANCE: tester of 100 accumulator batteries is intended for efficient obtaining of internal characteristics of accumulator battery 150. Battery storage battery tester 100 comprises measurement unit 110, controller 140, bidirectional power converter 120 and power accumulation unit 130 such that energy collected from storage battery 150 during inspection, stored in power accumulation unit 130 and returned back to accumulator battery 150. Tester 100 of accumulator batteries implements check with pulse of strong current and check with excitation during switching, with modified optimization algorithm by swarm particle method for analysis of accurate model parameters, which can be used to describe general state of storage battery 150. 
     EFFECT: efficient tester of accumulator batteries is proposed. 
     12 cl, 11 dwg
Patent RU-2761877-C2 (RU)
Title: Flushing device for toilet tank
Inventor: DE ALMEIDA MARTINS ANTUNES ROGERIO
IPC: E03D1/35
Filed: 2018-04-10
Granted: 2021-12-13
Abstract: FIELD: sanitary and technical devices. 
     SUBSTANCE: flushing device (1) contains support structure (2) passing along axis (A) and having drain hole (8) limited with sealing seat (9), valve case (3) passing and sliding along axis (A) in structure (2) and having gate (15) interacting with sealing seat (9) for opening/closing drain hole (8), actuating mechanism (4) connected to valve case (3) for lifting valve case (3) to two different heights, i.e., in a position of full flushing and a position of partial flushing, and a pair of movable floats (5A, 5B) forming full flushing float (5A) and partial flushing float (5B), respectively, and selectively connected to valve case (3) to implement corresponding flushing modes. Floats (5A, 5B) are equipped with corresponding triggering elements (63A, 63B) rotationally jointed with corresponding floats (5A, 5B) and structure (2). Trigger elements (63A, 63B) are equipped with corresponding connecting elements (68) interacting with corresponding support sections (69) of valve case (3) for axial attachment of valve case (3) to either one or another of floats (5A, 5B) and release of valve case (3) from floats (5A, 5B). Actuating mechanism (4) contains sliding element (21) connected to at least one control button actuated by a user and sliding parallel to axis (A) along two set movements of different lengths, i.e., a long movement and a short movement, at least one lever (22A, 22B) jointed with structure (2), actuated by sliding element (21) by means of pressure element (44), and engaging at least one connecting seat (17) on valve case (3).    
     EFFECT: flushing device is provided that is especially simple, completely effective and reliable. 
     9 cl, 12 dwg
Patent RU-2728748-C2 (RU)
Title: Anticancer composition
Inventor: LIMACHER JEAN-MARC
IPC: A61K39/00
Filed: 2016-10-07
Granted: 2020-07-31
Abstract: FIELD: medicine.SUBSTANCE: present invention relates to a pharmaceutical composition for developing an antitumour immune response which contains at least one nucleic acid sequence, coding at least one specific neoantigen of the tumor cell, at least one viral particle of pox virus and CTLA4 antibody in an effective amount.EFFECT: present invention provides developing an antitumour immune response.13 cl
Patent RU-2766760-C2 (RU)
Title: Digital hearing aid with built-in accumulator
Inventor: BOGOMOLOV NIKOLAJ IVANOVICH
IPC: A61B5/12
Filed: 2018-06-13
Granted: 2022-03-15
Abstract: FIELD: medicine; otolaryngology. 
     SUBSTANCE: invention can be used as a digital hearing aid with a built-in battery, comprising a housing equipped with covers on both sides, an ear element, a switching device, a gain control, block diagram located in the housing, which contains a microphone, an amplifier, an accumulator, which are interconnected. Body is made integral with the ear element, in which the acoustic output is placed. Each of the covers is fixed by means of at least four screws, housing is equipped with a gain control, a program switching button, a programming connector, a front microphone input, a rear microphone input, the block diagram contains an MBS_300 module, in which there is an additional memory microcircuit interconnected with audio DSP by direct and feedback. MBS_300 module is connected to a front microphone, a rear microphone, an induction coil, an audio input, a listening program switch, an oscillator microcircuit, Reed switch, bus programming connector 12C with direct and feedback is interconnected with MBS_300 module, the latter is connected with telephone. In addition, the battery charging connector is connected to a lithium-polymer battery, a voltage converter, which provides power to the front and rear microphones, the MBS_300 module and the oscillator microcircuit. 
     EFFECT: enabling the possibility of increasing the efficiency of digital signal processing due to compliance with sound processing algorithms, for the audiogram of the owner of the hearing aid, availability of additional permanent rewritable memory, providing high output sound pressure and high acoustic gain, high level of algorithms for processing acoustic signals and controlling operating modes. 
     1 cl, 6 dwg
Patent RU-2729072-C2 (RU)
Title: Способ полимеризации олефина в присутствии состава с антистатическим действием
Inventor: MAZZUCCO ANTONIO
IPC: C08F10/00
Filed: 2016-11-28
Granted: 2020-08-04
Abstract: Изобретение относится к способу получения олефинов, осуществляемому в присутствии состава с антистатическим действием. Описан способ получения полиолефинов путем полимеризации 1-олефина, имеющего от 2 до 12 атомов углерода, в присутствии от 1 до 5000 ч/млн по весу, в расчете на общий вес полученного полиолефина состава с антистатическим действием. Состав с антистатическим действием содержит 3-30 вес.% соединения формулы R-OH, где R представляет собой водород, линейную или разветвленную насыщенную алкильную группу, имеющую от 1 до 15 атомов углерода и 70-97 вес.% полиэфира, имеющего одну или несколько концевых гидроксильных групп и вязкость при 40°С в диапазоне от 30 до 2000 мм 2 /с (DIN 51562). Способ осуществляют на полимеризационной установке, содержащей один или несколько жидкофазных и/или газофазных реакторов полимеризации. Технический результат - создание добавок, снижающих статические заряды, которые с высокой эффективностью противодействуют обрастанию стенок реактора и образованию полимерных агломератов в реакторе полимеризации или в оборудовании ниже по потоку. 3 н. и 11 з.п. ф-лы, 8 ил., 1 табл., 3 пр.
Patent RU-2769205-C2 (RU)
Title: Apparatus for opening and closing container lids
Inventor: ORIOLS GAJA JOAN
IPC: B65D90/10
Filed: 2018-11-15
Granted: 2022-03-29
Abstract: FIELD: opening or closing containers. 
     SUBSTANCE: invention relates to an apparatus for controlling and minimising the force of impact of the lid on the container at the time of closing. Apparatus for opening and closing container lids, intended for controlling the movement of the lid in the process of opening and closing and characterised by containing: a) a fixed structure attached to the container, b) an elastic tool creating a force acting on the lid, the value whereof varies depending on the relative position of the lid, and c) a common rotary shaft pivotally connecting the lid with the fixed structure. The lid takes the force of the elastic tool at the point located at a distance from said common shaft and positioned so that the force applied by the elastic tool compensates for the weight of the lid. 
     EFFECT: creation of an apparatus for opening and closing a lid, containing an elastic tool for compensating for the weight of the lid depending on weight and position thereof. 
     14 cl, 14 dwg
Patent RU-2741317-C2 (RU)
Inventor: ESPOSITO DE LA TORELYA FREDERIK VLADIMIR
IPC: H01H9/02
Filed: 2017-05-11
Granted: 2021-01-25
Abstract: FIELD: electricity. 
     SUBSTANCE: invention relates to an insulating device for connecting process input/output to field devices and comprises an insulator, in-built disconnecting element to enable disconnection of electrical connection between field device and insulating device, wherein the isolating device disconnecting element also provides a visual indication of the field device coupled to the disconnecting element, wherein said disconnector is a knife-type disconnector built into said insulator. Invention also relates to a connecting system for connection of field devices and to an insulating cabinet, containing plurality of said insulation devices. 
     EFFECT: technical result is providing reliable and clearly visible disconnection. 
     5 cl, 4 dwg
Patent RU-2732959-C2 (RU)
Title: Method for laser structuring of titanium dental implants surface
Inventor: Odintsova Galina Viktorovna
IPC: A61C8/00
Filed: 2019-03-15
Granted: 2020-09-25
Abstract: FIELD: medicine; technological processes. 
     SUBSTANCE: invention relates to a method for laser structuring of a surface of titanium dental implants. Due to laser structuring of implant surface, consisting in successive exposure to laser radiation on all parts of implant surface with radiation power density of 630 MW/cm 2 , wherein the impact on the implant cylindrical parts is performed with simultaneous rotation of the implant at a linear speed of 5 mm/s, and on the flat parts of the implant surface with pitch of 2 mcm, wherein to create each next micro-groove on all parts of the implant surface scanning is carried out with pitch of 30 mcm. 
     EFFECT: disclosed method provides a microstructure with nano-roughness on the surface of the implant, which improves the biocompatibility, corrosion resistance and bactericidal properties of the implant. 
     1 cl, 4 dwg
Patent RU-2747400-C2 (RU)
Inventor: MENGE Viro Mikhael Petrus Bernardus
IPC: C07C271/12
Filed: 2017-11-03
Granted: 2021-05-04
Abstract: FIELD: organic chemistry.SUBSTANCE: invention relates to a method for the synthesis of monoprotected, α,ω-diaminoalkanes, and in particular to a method for the synthesis of a compound of Formula(III). The method includes steps a) and b). In step a), the compound of Formula (I) is converted to the compound of Formula (II) by reacting the compound of Formula (I) with the compound of Formula (IV) in the presence of a binding reagent. In step b), the compound of Formula (II) is treated with a borane reagent, followed by acid hydrolysis to obtain the compound of Formula (III). In the above formulas R and R1are independently selected from H, (CH2)nOCH3, (CH2CH2O)nH, (CH2CH2O)nCH3, (CH2)nNHP, (CH2)nN(CH3)2, (CH2)nNHCONH2, (CH2)nNHSO2CH3, (CH2)nSO2NH2, C1-8alkyl, potentially substituted, C3-15cycloalkyl, potentially substituted, and C3-15heterocycloalkyl, potentially substituted, P is a protective group, m stands for a whole number from 1 to 3 and n stands for a whole number from 1 to 12. The invention also relates to the use of this method in the process of synthesis of a drug compound-a linker containing α,ω-diaminoalkane fragment, as well as in the process of obtaining antibody-drug conjugates.EFFECT: proposed method is effective and makes it possible to obtain a compound of Formula (III) with a good yield and chemical purity.15 cl, 2 ex
Patent RU-2753934-C2 (RU)
Inventor: BUDDA ELIYAKHU
IPC: B23C5/06
Filed: 2018-02-07
Granted: 2021-08-24
Abstract: FIELD: cutting tools. 
     SUBSTANCE: group of inventions relates to material processing by cutting; it can be used for milling workpieces made of Inconel alloy. The end milling cutter is made of monolithic ceramic material, and it contains a shank and a cutting part. Each tooth of the cutting part of the milling cutter contains a curved front surface, a back surface and a cutting edge formed at the intersection of the front and back surfaces. The cutting edge contains an axial section of the edge located on the end cutting surface, a radial section of the edge located along the periphery of the cutting part, and an angular section of the edge extending from the axial section of the edge to the radial section of the edge and having a radius of rounding. The entire axial section of the edge has a positive axial front angle. The method for processing with the specified end milling cutter includes end milling of a workpiece made of Inconel alloy at a speed of more than 300 m/min until the specified positive front angle changes to a negative axial front angle.  
     EFFECT: durability of the milling cutter increases. 
     19 cl, 7 dwg
Patent UA-45140-C2 (UA)
Title: Device for removal of slag from hot-rolled strip
Inventor: MAKSAKOV ANATOLII IVANOVYCH
IPC: B21B45/06
Filed: 2001-05-29
Abstract: Device for removal of slag from hot-rolled strip contains the bath with liquid medium, the roller located above it, the ultrasonic generator, exciting and reflecting waveguides. Exciting and reflecting waveguides are immersed in the bath with the liquid medium, in this case the reflecting waveguide is made in the form of a plate connected with the exciting waveguide by spring suspensions. The rollers, diameter of which by 15-25 times exceeds the thickness of the strip, are mounted with possibility of guaranteeing the bending of the strip upstream and downstream of the generator.
Patent UA-71969-C2 (UA)
Title: Method manufacture of a part of aluminium or aluminium alloy with deposits (variants), parts of aluminium or aluminium alloy produced by this method, method of their connection and mixture for coating of parts
IPC: C23C20/02
Filed: 2000-05-25
Abstract: The invention relates to components consisting of aluminium or aluminium alloys. A coating consisting of an aluminium-silicon alloy can be deposited on said components by applying alkali-metal hexafluorosilicate and by heating the same. The alloy layer is effectively protected against re-oxidation by a non-corrosive potassium fluoroaluminate layer which forms simultaneously.
Patent UA-72772-C2 (UA)
Title: Device for hair-cutting of animals
Inventor: REVENKO IVAN IVANOVYCH
IPC: B26B19/24
Filed: 2002-04-02
Abstract: Machine for hair-cutting of animals contains disk cutting apparatus, mechanism of transfer and electric motor mounted into the housing. In this case, the cutting edges of teeth of disk cutter are made in the form of arc of eccentric circle or logarithmic spiral. It is expedient to manufacture the knife drive with the help of the bevel gear, driven gear of which is mounted on the driving shaft, and the driven shaft is rigidly connected with the knife and freely mounted on the immovable axle. Device for pressing of knife to the comb is made in the form of tightening head with a spring mounted on the axis of rotation of knife, moreover, by upper end the spring shall rest against the bottom of head, and lower end shall rest against the washer on driven gear. Invention ensures reliable jamming of hairs by cutting blades and its sliding cutting.
Patent UA-72778-C2 (UA)
Title: Electric heating element, for example from silicon carbide
Inventor: BITSON JOHN GEORGE
IPC: H05B3/14
Filed: 2000-05-26
Abstract: An electrical resistance ceramic heating element comprises:- a) three or more ceramic legs comprising regions of the element in which at least the majority of the electrical heating occurs (hot zones), at least one of the legs being effectively entirely a ) hot zone and at least two of the legs eachcomprising a hot zone and a cold zone; b) a number of leg terminal portions less than the number of legs, for connection to a power supply; and, c) ceramic bridging portions providing electrical connectivity between the legs.
Patent UA-84831-C2 (UA)
Title: Coagulation factor vii derivatives
Inventor: PERSSON EGON
IPC: A23K1/16
Filed: 2002-03-21
Abstract: The present invention relates to novel human coagulation Factor VII polypeptides, Factor VII derivatives polynucleotide constructs encoding such polypeptides, vectors and host cells comprising and expressing the polynucleotide, pharmaceutical compositions, uses and methods of treatment.