baber/WOPTO huggingface dataset:
Patent UA-91191-C2 (UA)
Title: Blade of a guide vane or of a rotor blade of a fluid flow machine and fluid flow machine
Inventor: HOEGER MARTIN
IPC: F01D5/14
Filed: 2005-04-29
Abstract: The invention relates to a vane of a guide vane or impeller blade of a turbo machine, particularly a gas turbine. The profile of said vane comprises at least one thickening that is advantageous for flow purposes in a radially inward final region and/or a radially outward final region of the vane. According to the invention, the thickening (11) is a cut in the area of a forward edge (12) of the vane so as to form a mirror surface (14, 17) or a basal plane. A fluid flow machine comprises at least one guide vane ring having a plurality of guide vanes and at least one rotor blade ring having a plurality of rotor blades, the guide vanes and the rotor blades each having blades that extend in the radial direction of a flow channel, and, at a radially inside end region and/or at a radially outside end region of the blade, the blades exhibiting a thickened portion of the blade profile that is beneficial from a standpoint of fluid mechanics, the thickened portion having a cut in an area of a leading edge of the blade forming a mirror surface or a basal plane.
Patent UA-84643-C2 (UA)
Title: Manual catapult for line feeding
Inventor: MALYSH IHOR PAVLOVYCH
IPC: F41B5/00
Filed: 2007-03-26
Abstract: A manual catapult for line feeding relates to devices for feeding ends to remote objects, in particular of line feeding. It has barrel as pipe inside which damping cable is fixed, this interacts through long cut with slide as movable platform on which arbalest with arrow is place. Possibility is achieved to combine effect of damper and effect of arbalest that at the end of motion of arrow on barrel amplifies a lot its velocity and thus increases rate of flight and accuracy of hitting target.
Patent UA-96731-C2 (UA)
Title: Process for preparing cyclohexanone and cyclohexanol
Inventor: WYATT LARRY WALKER
IPC: C07C45/53
Filed: 2006-01-17
Abstract: The present invention relates to a process for preparing cyclohexanone and cyclohexanol, said process comprising (a) neutralising acids and/or carbon dioxide present in an organic solution further comprising cyclohexylhydroperoxide by mixing the organic solution with a first aqueous base solution at a temperature of from 50 to 80 °C to form a first mixture comprising a first aqueous phase with a pH of from 8.5 to 13 and a first organic phase, (b) separating first aqueous phase from the first mixture resulting in a remaining mixture comprising first organic phase, (c) decomposing cyclohexylhydroperoxide present in said remaining mixture by mixing said remaining mixture with a second aqueous base solution at a temperature of from 60 to 110 °C to form a second mixture comprising a second aqueous phase and a second organic phase comprising cyclohexanone and cyclohexanol, (d) separating the second aqueous phase from the second organic phase at a temperature higher than 80 °C.
Patent UA-93532-C2 (UA)
Title: Method and apparatus for making bags
Inventor: SELLE PAUL A
IPC: B31B50/10
Filed: 2007-01-12
Abstract: A machine and method for making bags is described and includes a web traveling from an input section to a rotary drum, to an output section. The rotary drum includes at least one seal bar, having a first sealing zone, and an adjacent weakening zone. The weakening zone may be a heated perforator, includes a heating wire, or be disposed to create an auxiliary sealed area. The heating wire can have, connected thereto, a source of power that is at an adjustable voltage or magnitude, and/or pulsed, and/or a feedback loop. The heating wire may be NiCr wire and make intermittent contact with the web and be disposed in an insert. The weakening zone may create a line of weakness that is uniform or varies in intensity, is a separating zone, or includes a heat film, a toothed blade, a row of pins, a source of air, or a source of vacuum.; The sealing zones may include temperature zones, cartridge heaters, cooling air, or heated air, or a source of ultrasonic, microwave or radiative energy.
Patent UA-94827-C2 (UA)
Title: Naphthalene derivatives, process for the preparation thereof and pharmaceutical compositions containing same
Inventor: YOUS SAID
IPC: C07C233/60
Filed: 2008-07-01
Abstract: Compounds of formula (I):, (I)in which: Ris alkyl, alkenyl, haloalkyl, polyhaloalkyl, cycloalkyl, cycloalkylalkyl, aryl, arylalkyl, heteroaryl or heteroarylalkyl, and Ris a fluorine atom or an alkyl group substituted with one or more fluorine atoms. Medicaments.
Patent UA-94845-C2 (UA)
Title: Adaptation of transmit power for neighboring access nodes
Inventor: YAVUZ MEHMET
IPC: H04W52/00
Filed: 2008-08-08
Abstract: Transmit power (e.g., maximum transmit power) may be defined based on the maximum received signal strength allowed by a receiver and a minimum coupling loss from a transmitting node to a receiver. Transmit power may be defined for an access node (e.g., a femto node) such that a corresponding outage created in a cell (e.g., a macro cell) is limited while still providing an acceptable level of coverage for access terminals associated with the access node. An access node may autonomously adjust its transmit power based on channel measurement and a defined coverage hole to mitigate interference. Transmit power may be defined based on channel quality. Transmit power may be defined based on a signal-to-noise ratio at an access terminal. The transmit power of neighboring access nodes also may be controlled by inter-access node signaling.
Patent UA-98525-C2 (UA)
Title: (2z)-(bezoylamino)(2-oxo-1,2-dihydro-3h-indole-3-ylidene)acetic acid n-r,r1-amides exhibiting nootropic activity
Inventor: BOLOTOV VALERII VASYLIOVYCH
IPC: A61P25/28
Filed: 2010-08-05
Abstract: The invention relates to chemico-pharmaceutical industry, in particular to chemical compounds with biological activity such as (2Z)-(bezoylamino)(2-oxo-1,2-dihydro-3H-indole-3-ylidene)acetic acid N-R,R-amides exhibiting nootropic activity at low toxicity and suitable as active substance in the composition of pharmaceutical dosages.Disclosed are (2Z)-(bezoylamino)(2-oxo-1,2-dihydro-3H-indole-3-ylidene)acetic acid N-R,R-amides of general formula:exhibiting nootropic activity.
Patent UA-96250-C2 (UA)
Title: Indicator of pressure for media with non-stationary temperatures
Inventor: TYKHAN MYROSLAV OLEKSIIOVYCH
IPC: G01L19/00
Filed: 2011-02-07
Abstract: The invention relates to area of measuring engineering and can be used at measurement of pressure of media with non-stationary temperatures, for instance in the fields like heat engineering, transportation of energy and registration of energy, aero-space industry, propulsion engineering. Pressure indicator for medium with non-stationary temperature has body, round membrane that is rigidly fixed in the body, tension resistors placed on the membrane, additional round membrane with tension resistors that is identical by static and dynamical characteristics to the existing membrane. Additional membrane is made of material with coefficient of linear thermal expansion different from the coefficient for the existing membrane and is installed in the body aloes to the existing membrane.
Patent UA-101246-C2 (UA)
Title: Complex for loading belt conveyor
Inventor: DRYZHENKO ANATOLII YURIIOVYCH
IPC: E21C41/26
Filed: 2011-08-02
Abstract: A complex for loading belt conveyor includes single-bucket excavator, metal self-propelled hopper, unloading and face belt conveyors. The hopper has surrounding screen that is fixed with possibility of motion at side wall at the side of the face conveyor and installed higher than the level of hopper with possibility of vibration of the upper section with respect to its vertical axis at instant of contact with the bucket of excavator at rock unloading. The hopper at above is covered with cutting beams, those are fixed on it with capability of vibration at bucket unloading and cascading small rock lumps down, and rough stone breaker is included, this is installed over the cutting beams with fixation with possibility of motion, with ability of interaction with beams at holding oversize rock lumps by those. The wall of the hopper at the side of face conveyor has opening-controller for rock discharge. In the lower section of the hopper with inclination to discharge opening a grizzly feeder is installed.
Patent UA-102878-C2 (UA)
Title: Ship propeller complex (embodiments)
Inventor: BUIADZHY DMYTRO IVANOVYCH
IPC: B63H5/00
Filed: 2011-08-08
Abstract: The group of inventions relates to shipbuilding. A ship propeller complex comprises an electric generator connected to a propeller or a water jet engine and a ship's engine, whose exhaust gas conduit is connected to the first input of the water steam generator, whose first output is connected to a water jet injector motor and the second output – to the first input of the heat exchanger. The first output of the heat exchanger through a feedwater pump is connected to the second input of water steam generator. The second output of the heat exchanger is connected to a filter of exhaust gases. The second input is connected to the output of feed injector, whose inlet is connected to a water-jet injector motor. A ship propeller complex, according to the second embodiment, moreover, comprises a mechanical water jet propeller, an expander, a condenser of low-boiling substance, a steam generator of low-boiling substance, a pump of low-boiling substance. The technical result is the increase of the efficiency both of each of the motors and moving complex as a whole while increasing the speed of the ship.
Patent UA-101266-C2 (UA)
Title: Vacuum-apparatus for crystallization of solutions
Inventor: PIDHORNYI VITALII VOLODYMYROVYCH
IPC: C13B30/00
Filed: 2011-12-07
Abstract: A vacuum-apparatus for crystallization of solutions is made in connection of cylindrical reactor, vacuum evaporation chamber, pump, and hydraulic pipelines. The vacuum chamber is connected with heating jacket with pipeline of secondary stream with compressor.
Patent UA-104059-C2 (UA)
Title: Method for manufacturing composite material for accumulator electrodes
Inventor: DZENDZERSKYI VIKTOR OLEKSANDROVYCH
IPC: H01M4/16
Filed: 2012-04-24
Abstract: The invention relates to electrical engineering and deal with a technology for manufacturing composite material for accumulator electrolyte. A method consists in electro-deposition of lead from tetraftoroborate electrolyte to a current conducting substrate (nickel foil) at current density of 1.5-2.5 A/dm. 2-4 g/l graphite is added to the electrolyte, average size of particles 50-100 µm, also 1-3 g/l joining cement. During electro-deposition process electrolyte is stirred by a stirrer with rotation speed at least one revolution per second. The technical result is minimization of composite electrical resistance increase, depression of carbon oxide exhalation on the positive electrode, increasing energy density of the positive electrode.
Patent UA-107399-C2 (UA)
Title: Спосіб одержання стабільних рекомбінантних штамів бактерій escherichia coli, із геном mycoplasma hominis для продукування аргініндезимінази
Inventor: SYBIRNYI ANDRII ANDRIIOVYCH
IPC: C12R1/35
Filed: 2013-04-01
Abstract: Винахід належить до способу одержання стабільних рекомбінантних штамів бактерій , із геном дляпродукування аргініндезимінази (АДІ), причому, для селекції трансформантів-продуцентів АДІ, їх зберігання та вирощування стартової культури продуцента АДІ використовують LB середовище з додаванням 0,2 % аргініну і 0,5 % глюкози.
Patent UA-105348-C2 (UA)
Title: Gas-dynamic generator of the double-phase power impulses
Inventor: RUSAKOV PETRO VOLODYMYROVYCH
IPC: B22C15/00
Filed: 2013-08-16
Abstract: The invention relates to the means that can generate the double-phase power impulses by way of conversion of the energy of compressed gas and change of its thermodynamic state, and can be used in different branches of the national economy for the power gas and thermodynamic load to the gaseous, liquid and solid substances in process of their fabrication processing. The gas-dynamic generator of the two-phase power impulses is made as impulse head containing a collection bowl in it, exhaust channel and the exhaust valve, at that the exhaust valve is developed in form of a piston inserted into the exhaust channel of the piston, in construction design of which are made the gas channels for gas feeding to the collection bowl, and the channel construction has a shape of a sleeve with windows for exhaust gas which are blocked with the piston body at its movement; besides, in the casing of exhaust channel are executed the gas pipeline channels to feed gas through the piston channel into the collection bowl, at the windows for exhaust gas and gas pipeline channels are placed structurally so that provide unidirectional movement of the pressure-shock wave and mechanical motion of the impulse head casing at gas exhaust from the exhaust channel; besides, windows for exhaust gas and gas pipeline channels are structurally placed in such a way as provide movement of the pressure-shock wave in reverse directions, and mechanical motion of the impulse head casing at gas flow exhaust from the exhaust channel. The impulse head has additionally the inserted speed control of the collection bowl filling and a flip-flop valve of the gas exhaust control which are connected to the gas pipeline channels placed in the casing of exhaust channel. The piston has a threaded opening for connection of additional element by which is controlled the piston weight, and the gas dynamical generator of the double-phase power impulses can have some impulse heads and a switch box to the output of which are connected the flip-flop valves of the gas exhaust control, at that the switch box can be either electric or pneumatic. The generator functional enhancement and its design improvement are reached.
Patent UA-114176-C2 (UA)
Title: Method of manufacturing a layer
Inventor: JACOBSSON JAN
Filed: 2012-04-12
Abstract: The present invention relates to a method of manufacturing a separate and continuous layer (1) being essentially uncured. The method comprises applying a powder mix (2) comprising fibres and a thermosetting binder on a carrier (10), forming a powder mix layer (1), wherein the powder mix (2) is connected together such that the powder mix layer (1) is obtained and wherein the powder mix layer (1) is essentially uncured, and releasing the powder mix layer (1) from the carrier (10). The invention also relates to such a layer and a method for manufacturing a building panel.
Patent UA-107545-C2 (UA)
Title: A system for determining the horizontal location and skew of a grappling member of a crane
Inventor: RINTANEN KARI
IPC: B66C19/00
Filed: 2012-07-17
Abstract: The invention relates to a system for determining the horizontal location and skew of a grappling member (2) of a crane, the system comprising at least two types of reflectors (5, 6) arranged on the grappling member (2), the relative locations and shapes of which are known; at least one scanning distance sensor (7) mounted on the crane to measure the distance (R) and direction (a) from the crane to the reflectors; and a data processing device arranged to store in its memory the relative locations and shapes of the reflectors; and to determine the horizontal location and skew of the grappling member (2) on the basis of at least the relative locations and shapes of the reflectors and measured distances and directions from the crane to the reflectors.
Patent UA-111121-C2 (UA)
Inventor: STETSKO ANDRII YEVHENOVYCH
IPC: C23C22/60
Filed: 2014-10-23
Abstract: Винахід належить до металургії та машинобудування і стосується способів хіміко-термічної обробки деталей для їх поверхневого зміцнення. Спосіб включає нанесення на поверхню хімічного покриття з розчину, який містить, г/л: вуглекислий кобальт 25-35, вуглекислий нікель 25-35, пірофосфорнокислий натрій 40-60, гіпофосфіт натрію 25-35, гідрооксид амонію 50-70. Хімічне покриття наносять при температурі 90- протягом 45 хв при рН розчину 9-10. Після нанесення хімічного покриття проводять термообробку при температурі протягом 2 год. Після зміцнення формується зміцнений шар товщиною 12-14 мкм та мікротвердістю 8 ГПа, що дає можливість підвищити зносостійкість та ресурс роботи виробів.
Patent UA-115007-C2 (UA)
Title: Спосіб збирання ротора синхронної електричної машини
Inventor: BARABASH VIACHESLAV ANDRIIOVYCH
IPC: H02K21/02
Filed: 2016-10-27
Abstract: Винахід належить до технології виготовлення електричних машин і може бути використаний в електротехнічній промисловості. Спосіб збирання ротора синхронної електричної машини полягає у встановленні на втулці з феромагнітного матеріалу дугових клиноподібних постійних магнітів, кріпленні їх на зовнішній поверхні за допомогою немагнітного бандажу з рядом вікон на його поверхні, перед встановленням магнітів на феромагнітній втулці їх монтують вершинами клинів у вікна бандажу від його центра, одночасно на зовнішній поверхні бандажу розміщують ряд феромагнітних дугових елементів, якими з'єднують між собою сусідні магніти, в середину бандажу встановлюють немагнітний циліндр, яким центрують змонтовані магніти, бандаж з центрованими магнітами підводять в дотик до феромагнітної втулки і з поверхні немагнітного циліндра переміщують його на її поверхню, після чого дугові елементи демонтують. Технічним результатом, що досягається даним винаходом, є спрощення способу збирання ротора синхронної електричної машини.
Patent UA-118423-C2 (UA)
Title: Перехресне вузлове з'єднання двотаврових дерев'яних балок комбінованих елементів-оболонок
IPC: E04B7/10
Filed: 2018-02-09
Abstract: Винахід належить до галузі будівництва, зокрема стосується з'єднання будівельних конструкцій з дерев'яних двотаврових балок в сітчастому склепінні. Заявлене перехресне вузлове з’єднання двотаврових дерев'яних балок комбінованих елементів-оболонок містить основний, два додаткові перехресні несучі дерев'яні стикові елементи, два трипроменеві закладні елементи і дві підсилюючі накладки. Основний і додаткові перехресні несучі елементи виконані у вигляді дерев'яних двотаврових балок, а закладні елементи і підсилюючі накладки виконані металевими. Трипроменеві закладні елементи закріплені в несучих двотаврових балках таким чином, що один промінь кожного трипроменевого закладного елемента розташований в основній двотавровій дерев'яній балці і сполучений з відповідною підсилюючою накладкою, другий промінь трипроменевого закладного елемента розташований в першому додатковому перехресному несучому елементі, а третій промінь кожного трипроменевого закладного елемента розташований в другому додатковому перехресному несучому елементі. Запропонований винахід забезпечує суттєве підвищення міцності перехресного вузла за рахунок рівномірного розподілу навантаження.
Patent UA-124429-C2 (UA)
Title: Underground tool for the in-situ assessment of aquifer quality and flow rate
Inventor: MORGAN ENRIQUE JUAN
Filed: 2017-05-05
Abstract: An underground sampling tool (HTMS) for underground water analysis of both quality and flow rate, providing the information required to perform an underground drilling and obtain uncontaminated water for crop irrigation, said tool comprising: a housing for the electronic and electrical controls, a housing for the hydraulic means controlled by the electric and electronic portion of the tool, a test body consisting of a variety of hydraulic circuits for operating the various operating valves of the tool, wherein said test body further comprises: a rear shoe on an axial axis of the tool, wherein said rear shoe is driven by two telescoping pistons simultaneously that arise from the inside of the tool when driven by a signal of a surface equipment operably enabled for this purpose, and a front shoe, driven by several pistons which are housed below the front shoe, not shown in the figures, and driven by one or more electro-pneumatic devices acting jointly and generating a progressive forward or backward movement of the front shoe. Process for the collection and analysis of samples in a wellbore using said tool.
Patent UA-121931-C2 (UA)
Title: Multiplexing of subframes with different subcarrier spacings
Inventor: BALDEMAIR ROBERT
Filed: 2017-05-12
Abstract: Methods and apparatus in a fifth-generation wireless communications, including an example method, in a wireless device, that includes receiving a downlink signal comprising an uplink access configuration index, using the uplink access configuration index to identify an uplink access configuration from among a predetermined plurality of uplink access configurations, and transmitting to the wireless communications network according to the identified uplink access configuration. The example method further includes, in the same wireless device, receiving, in a first downlink subframe, a first Orthogonal Frequency-Division Multiplexing (OFDM) transmission formatted according to a first numerology and receiving, in a second downlink subframe, a second OFDM transmission formatted according to a second numerology, the second numerology differing from the first numerology, where the first numerology has a first subcarrier spacing and the second numerology has a second subcarrier spacing, the first subcarrier spacing differing from the second subcarrier spacing. Variants of this method, corresponding apparatuses, and corresponding network-side methods and apparatuses are also disclosed.
Patent UA-126198-C2 (UA)
Title: Спосіб визначення кута зсуву при стружкоутворенні
Filed: 2019-07-08
Abstract: Винахід належить до обробки матеріалів різанням і може бути використана при дослідженні закономірностей процесу стружкоутворення та для розрахунку сили і температури різання. Спосіб включає експериментальне визначення коефіцієнта потовщення стружки, знаходження кута зсуву, вимірювання дотичної і нормальної складових сили різання при гострому лезі, згідно з винаходом, попередньо для вибраної марки сталі емпірично визначають дотичну і нормальну складові сили різання при гострому лезі і установлюють постійне значення коефіцієнта тертя-зсуву в площині зсуву, а кут зсуву визначають із співвідношення: , де і - емпіричні значення дотичної і нормальної складових сили різання при гострому лезі; - постійне значення коефіцієнта тертя-зсуву. Позитивний ефект виявленого техніко-економічного результату винаходу полягає в підвищенні точності емпіричного визначення кута зсуву при стружкоутворенні, що в свою чергу сприяє удосконаленню аналітичних розрахунків сили і температури різання на передній поверхні леза.