baber/WOPTO huggingface dataset:
Patent UA-80769-C2 (UA)
Title: Helio-dryer for vegetable and fruit
Inventor: KRASNICHENKO OLEKSANDR LEONIDO
IPC: F24S10/40
Filed: 2005-12-30
Abstract: The invention relates to heat engineering, in particular to helio dryers that can be used in agriculture and in food industry for fruit drying. Helio-dryer includes helio-collector with absorber made of waved material, drying chamber with boxes for product being dried, this has inlet and outlet openings, unit for forced circulation of air, and air heater. Absorber is divided into separate sections, ends of those are displaced by distances with overlap one over another with formation of channels in which air heaters are installed, and drying chamber is mounted directly under absorber and in parallel to it. It provides decrease of drying time and increase of quality of finished product.
Patent UA-91977-C2 (UA)
Title: Bayer process for production of alumina trihydrate by alkaline digestion of bauxite, the process comprising a predesilication step
Inventor: TIZON ERIC
IPC: C01F7/062
Filed: 2005-11-05
Abstract: The invention relates to the Bayer process which comprises the grinding (L, B) and the subsequent leaching (N2, A) of a bauxite by bringing same into contact with a sodium aluminate liquor (20b, 120b). The aforementioned leaching results in the formation of a suspension (3a, 103) which is treated in order to separate the insoluble residues (5a, 105a) from the sodium aluminate liquor. Next, the liquor is decomposed (D) and, subsequently, recycled as a leach liquor (20, 120) after being (i) separated from the alumina trihydrate (11, 111) precipitated during the decomposition step and (ii) concentrated by means of evaporation (E). The inventive method comprises a predesilicification treatment (P) during which the ground bauxite, prior to leaching, is brought into contact with an aqueous sodium solution. The invention is characterised in that the predesilicification treatment comprises the use of an aqueous sodium solution (30, 130) having a concentration of carbonates, sulphates and, optionally, chlorides, which is expressed as a percentage in relation to the caustic soda concentration and which is less than half of the concentration of the corresponding impurities of the decomposed liquor (8, 108).
Patent UA-90274-C2 (UA)
Title: Aqueous based tackifier fluids and their use
Inventor: BLAUCH MATTHEW E
IPC: C09K8/80
Filed: 2005-05-19
Abstract: The present invention relates to aqueous based tackifier fluids and their use in stabilizing particulates in propped fractures. Some embodiments of the present invention provide methods of creating a proppant pack in a subterranean formation, comprising introducing an aqueous servicing fluid comprising proppant particulates, wherein at least some of the proppant partic ulates are at least partially coated with an aqueous tackifier compound, into a subterranean fracture; and, activating the aqueous tackifier compound so as to form a proppant pack. Other embodiments provide methods of stabilizing a proppant pack comprising introducing an aqueous tackifier compound to at least a portion of an existing proppant pack; and, activating the aqueous tackifier compound so as to stabilize the proppant pack. Other embodiments provide servicing fluids comprising proppant particulates and an aqueous fluid wherein at least some of the proppant particulates are at least partially coated with an aqueous tackifier compound.
Patent UA-87718-C2 (UA)
Title: Device for preparing stomatologic therapeutic disks
Inventor: MASLII YULIIA SERHIIVNA
IPC: A61J3/00
Filed: 2007-06-25
Abstract: A device for preparing the stomatologic therapeutic disks comprises a system of the pushing plungers, heating and cooling elements. The system provides for manufacturing the high quality products. The device is easy handling for being used both in laboratory and in the industrial setting.
Patent UA-85770-C2 (UA)
Title: Hydraulic pump
Inventor: MARKOVSKYI VOLODYMYR KINDRATOVYCH
IPC: F04B43/06
Filed: 2007-07-03
Abstract: A hydraulic pump has a body with plate covers, movable partitions arranged as diaphragm, those form with the body guide chambers connected by means of mains and gas-distribution slide to boiler and condenser with formation of closed circulation contour and pump that pumps working body in the system. On movable partitions at two opposite sides pistons are fixed, those are placed in cylindrical part of the body. In the middle part of the body partition with central opening is arranged, through it rod goes, this is connected to placed in opposite positions pistons that form with the body and partition working chambers connected to inlet and outlet pipelines by means of valves. In placed in opposite positions pistons closed long grooves are provided. In one groove of the piston a rod of gas-distributing spool is mounted movably, and in the groove of the opposite piston a plunger with central channel is placed, this is rigidly connected to the cover of the body. The plunger with central channel and with the piston long groove forms the pump cavity connected to main pipes by means of suction and discharge valves with boiler and condenser. Such implementation of hydro-pump makes it possible to increase liquid pressure.
Patent UA-85949-C2 (UA)
Title: vibropress
Inventor: YEMELIANENKO MYKOLA HRYHOROVYCH
Filed: 2007-07-11
Abstract: The invention relates to the equipment for manufacture of the paving articles and can be used in the technological complexes for production of paving tile. A vibropress includes a pressing form, a mobile bottom, a punch, an ejector with cylinders, a vibration table with a two-frequency drive. The two-frequency drive is made in the form of cinematically connected together exciter of directed low-frequency vibrations and exciter of circular high-frequency vibrations. The exciter of directed low-frequency vibrations is made in the form of two parallel shafts with identical eccentric masses and toothed pulleys, the shaft of high-frequency exciter of circular vibrations with eccentric mass and toothed pulley of smaller sizes is installed between them. The toothed pulleys are connected by a double-sided cogged belt. The invention contributes to increase of compacting factor of mixture.
Patent UA-93039-C2 (UA)
Title: Downlink data optimization for packet switching handover
Inventor: KANGAS ARTO TA
IPC: H04L12/56
Filed: 2005-12-08
Abstract: This invention relates to the method for improving the performance of downlink data transfer during handovers of packet switched connections by informing the SGSN about a cell change and reducing the service interruption during the cell change. Compared to the existing procedure described in the 3GPP TS 43.129 V6.1.0 (2004-11), the present invention eliminates the need for a cell update and a flush procedure.
Patent UA-102518-C2 (UA)
Title: Process for the synthesis of ivabradine and addition salts thereof with a pharmaceutically acceptable acid
Inventor: JEAN-LOUIS PEGLION
IPC: C07D491/056
Filed: 2009-12-22
Abstract: A process for the synthesis of ivabradine of formula (I):and addition salts thereof with a pharmaceutically acceptable acid.
Patent UA-93001-C2 (UA)
Title: Method for conversion of diesel motors to gas motors with spark precombustion chamber ignition
Inventor: SKALYGA MYKOLA MYKOLAIOVYCH
IPC: F02B11/00
Filed: 2009-12-30
Abstract: A method for conversion of diesels to gas motors with spark precombustion chamber ignition is in removal of jet nozzle and installation to its place of assembled unit with precombustion chamber with spark plug and valve for gas inlet imounted in the unit. The jet nozzle shaft is used as addition to volume of precombustion chamber, and volume of precombustion chamber and volume of the jet nozzle shaft are corrected with degree of compression of motor, depending on form of the shaft and/or form of the jet nozzle and its fixation elements.
Patent UA-93635-C2 (UA)
Title: tuyeres for manufacturing molten iron and method for oxygen injection through the mentioned tuyeres
Inventor: CHO IL-HYUN
IPC: C21B11/00
Filed: 2008-08-29
Abstract: A tuyere for manufacturing molten iron is provided. The tuyere includes i) an oxygen injection opening that is configured to inject oxygen therethrough, and ii) a sealing gas injection opening that is located to be spaced apart from the oxygen injection opening and is configured to inject a sealing gas surrounding the oxygen.
Patent UA-92999-C2 (UA)
Title: Combustion engine
Inventor: BOIKO BORYS PETROVYCH
IPC: F02B3/00
Filed: 2010-04-22
Abstract: A two-stroke combustion engine has a cylinder, a piston, a fuel pump, a compressor for cylinder scavenging and filling with fresh air compressor, a receiver with inlet and outlet valves. The inlet windows are arranged in cylinder at the end of working stroke of the piston. The inlet valve is spring-loaded for closing, placed in the cover of the cylinder, arranged with possibility to open and close depending on pressure difference in the receiver and cylinder.
Patent UA-101995-C2 (UA)
Title: Device for magnetic-abrasive machining
Inventor: MATIUKHA PETRO HRYHOROVYCH
IPC: B24B31/10
Filed: 2011-06-03
Abstract: The invention relates to the field of machining, namely to magnetic abrasive machining of flat and cylindrical surfaces. A device for magnetic-abrasive machining comprises spaced magnetic systems, in which the opposite polarity poles face each other, the magnetic systems are made up of magnetic blocks, each of which is designed as a permanent magnet and a L-shaped pole piece, whose inner surface is in the contact with a non-working pole and the side surface of magnet. Additionally the magnetic blocks are arranged on the housing in radial grooves with possibility of their fastening at different distances from the axis of rotation of the device, the radial grooves are formed by sector-shaped inserts, which are fixed on the housing with possibility of movement, and on the surface of the magnetic block, which is in contact with the surface of housing a protrusion is made, whose surfaces are in contact with the appropriate surfaces of radial grooves on the housing. The invention reduces the cost of treatment by 15-20 % by reducing the sizes of devices for magnetic abrasive machining.
Patent UA-103924-C2 (UA)
Title: Method for determining performance of mill of dust system of boiler installation
Inventor: MYSAK STEPAN YOSYFOVYCH
IPC: B02C17/00
Filed: 2011-11-29
Abstract: This invention relates to heat and power engineering, and more particularly, to grinding solid fuel (coal) and can be used in dust systems of boiler installations at thermal power plants. Disclosed is a method for determining performance of a mill of a dust system of boiler installation, according to which solid fuel is fed by feeders into n grinding mills and then to the boiler furnace. One mill is stopped followed by determination of the reduction of boiler steam capacityduring operation of n-1 mills with their unchanged initial load of solid fuel and calculation of the performance of the stopped mill by the formula:,where B: mill performance, kg/h;- reduction of the boiler steam capacity, kg/s;- enthalpy of steam downstream of the boiler, kcal/kg;- low heat value of coal, kcal/kg; - efficiency of the boiler installation.The invention is simple and efficient, and requires no additional equipment or use of other fuels, such as natural gas or fuel oil.
Patent UA-103690-C2 (UA)
Title: Method for gasification of moist organic wastes tails of solid domestic waste
Inventor: MARKINA LIUDMYLA MYKOLAIVNA
IPC: F23G5/027
Filed: 2012-02-08
Abstract: The invention relates to the methods for thermal recycling of “tails” of solid domestic waste (SDW), with high humidity with production of resinless generator gas, suited for supply of diesel or gas turbine power plant. The method comprises two-zone gasification process of organic wastes with partial air access into oxygen combustion zone with the temperature of 1200-, dry distillation of fuel with forming of generator gas, wherein lower zone provides direct gasification process, and the upper – reverse gasification process, at the temperature of initial generator gas of , slag removing after finishing of gasification process. The initial hot generator gas is supplied into pyrolysis block for heating of pyrolysis reactor housing with its subsequent supply into two-circuit recirculating cooling system, in the first circuit hot generator gas is cooled to the temperature of 130- at continuous isolation of heavy liquid fraction of resin and dioxins, which are supplied inside the pyrolysis reactor and aged in pyrolysis reactor till formation of gas-vapor mixture with the temperature of 450-, which is mixed with initial generator gas at the temperature of 450-, and the mixture of the secondary generator gas again is supplied to the first cooling circuit with repeated sampling of heavy liquid fractions, recirculation process of heavy fraction is continued till theirs complete decomposition and production of pyrolysis gas, which is mixed with generator gas, wherein at the output resinless generator gas with the temperature of 130- is produced, which is supplied into the second circuit, where it is cooled to the temperature of 25- at continuous removing of condensed water, which is supplied into the cooling system of the first circuit, where it is heated to the temperature of 130- at the expense of heat abstraction from generator gas with production of aqueous vapor, which is supplied into the lower zone of gar generator with direct gasification process. The method allows to increase the efficiency factor of gasification of moist organic wastes on 15. Besides, isolation of heavy resins and water from generator gas and theirs subsequent decomposition allows to increase the caloric power of initial generator gas up to 1200-1350 kcal/m.
Patent UA-105393-C2 (UA)
Title: Method for real-time detection of an impending strong earthquake
Inventor: BRODSKYI YURII BORYSOVYCH
IPC: G01V1/00
Filed: 2012-02-17
Abstract: The invention relates to geo-physics, in particular to seismology. The measurement of root-mean-square value of strength of electric component of electromagnetic field of Earth is carried out by means of electric field measuring device placed on the surface of Earth in seismo-active region. The measurements of the root-mean-square value of strength of the electric component of electromagnetic field of Earth are carried out during time period equal to 24 hours in continuous twenty-four hour modes of measurement. The root-mean-square value of strength of electric component of electromagnetic field of Earth is compared to the threshold value of 260 V/m. When the measured root-mean-square value of strength of electric component of Earth electromagnetic field exceeds the threshold value, with probability of correct detection of 0.99, the conclusion is made on detection of an impending strong earthquake .
Patent UA-105229-C2 (UA)
Title: Pharmaceutical formulation
Inventor: BURNOUF JEAN-PIERRE
IPC: A61P35/00
Filed: 2010-07-29
Abstract: The invention relates to a pharmaceutical formulation including, as an active principle, the compound of formula (I) or a salt of said compound with a pharmaceutically acceptable acid. EMBED MDLDrawOLE.MDLDrawObject.1
Patent UA-102789-C2 (UA)
Title: Method for power technological processing of biomass
Inventor: NOSACH VILIAM HRYHOROVYCH
IPC: C10B51/00
Filed: 2012-06-25
Abstract: The invention relates to heat-power engineering, in particular to bioenergetics, particularly to the method for power technological processing of biomass by utilization of pyrolysis products sensible heat for air heating, part of which is used for burning of technological gas, and part - for drying of initial biomass.
Patent UA-112123-C2 (UA)
Title: Спосіб прогнозування ризику розвитку хронічної серцевої недостатності на тлі гіпертонічної хвороби у чоловіків 40-60 років
IPC: A61B10/00
Filed: 2015-02-02
Abstract: Винахід належить до способу прогнозування ризику розвитку хронічної серцевої недостатності II А стадії у чоловіків 40-60 років, на тлі гіпертонічної хвороби шляхом опитування пацієнта про його вік, наявність шкідливої звички, такої як: паління та наявність обтяженої спадковості по гіпертонічній хворобі в його родині, даних об'єктивного обстеження хворого із визначенням зросту, маси тіла, розрахуванням індексу маси тіла за формулою Адольфа Кетле, отримання дерматогліфічних малюнків з третього і четвертого пальців лівої руки, та гребінцевого рахунку першого пальця лівої руки за допомогою сучасного електронного прокатного сканера і подальшого прогнозування ризику розвитку хронічної серцевої недостатності II А за допомогою формул лінійного дискримінантного аналізу по Фішеру.
Patent UA-113112-C2 (UA)
IPC: G01N33/20
Filed: 2015-06-23
Abstract: Спосіб створення еталонів плоских перерізів тривимірних зеренних структур металевих матеріалів з визначеним розподілом розмірів тривимірних зерен належить до області металографічних досліджень і аналізу зеренної структури металевих матеріалів, способів визначення основних її параметрів, стереологічної реконструкції структури. Спосіб базується на реконструкції розподілу розмірів плоских перерізів, виходячи із заздалегідь вибраного розподілу розмірів тривимірних зерен і може бути застосований до створення еталонів плоских перерізів будь-яких елементів структури сферичної, поліедричної, еліпсоїдної та подібних їм форм, в тому числі неметалевих включень, графітної і цементитної фаз, вторинних фаз, інтерметалевих фаз та ін.Спосіб дозволяє підвищити точність створеного еталона при одночасному забезпеченні розширення його технологічних можливостей, що збільшує коло його практичного застосування.
Patent UA-118559-C2 (UA)
Title: Method for producing a reinforcement rod
Inventor: SCHINKINGER THOMAS
IPC: C08J3/24
Filed: 2014-05-15
Abstract: The invention relates to a method for producing a reinforcement rod (2) from a fibrous composite material consisting of continuous mineral fibres (5, 23, 35) and at least one resin (7, 25), at least one portion of the mineral fibres (5, 23) being mixed with a resin curing agent mixture, the mineral fibres (5, 23) that have been mixed with said resin curing agent mixture and, if appropriate, resin-free mineral fibres (35) subsequently being brought together to form a rod, and the resin (7, 25) being cured. A mixture consisting of at least one resin (7, 25) and at least two different curing agents is used as said resin curing agent mixture, the two curing agents forming reactive species under different conditions for curing the resin (7, 25) such that these reactive species are available at different times for the curing process.
Patent UA-119548-C2 (UA)
Title: Method for classifying seeds
Inventor: HILSCHER ELKE
Filed: 2014-12-23
Abstract: The present invention relates to a method for classifying and/or for sorting seeds with the aid of terahertz time domain spectroscopy, to the use of terahertz time domain spectroscopy for classifying and/or sorting seeds, and to seeds classified and/or sorted with the aid of terahertz time domain spectroscopy.
Patent UA-117527-C2 (UA)
Title: Спосіб переробки лігноцелюлозної початкової сировини
Inventor: MEDOFF MARSHALL
IPC: C12P7/10
Filed: 2010-11-18
Abstract: Винахід cтосується переробки біомаси (наприклад, рослинної біомаси, біомаси з тварин і біомаси з міських стічних вод) для виробництва корисних продуктів, таких як палива. Заявлено спосіб, який включає стадії, на яких: поміщають в посудину рідке середовище, що містить воду і щонайменше 20 мас. % твердих речовин неоцукрованої опроміненої пучком електронів лігноцелюлозної початкової сировини, перемішують початкову сировину і воду струминним змішувачем з утворенням суспензії, оцукровують зазначену опромінену пучком електронів лігноцелюлозну початкову сировину у посудині при перемішуванні суспензії струминним змішувачем, з одержанням цукрового розчину, і в тій же посудині перетворюють цукровий розчин в продукт, використовуючи фермент та/або мікроорганізм, продовжуючи перемішувати струминним змішувачем, при цьому зазначена опромінена лігноцелюлозна початкова сировина опромінена дозою щонайменше 10 Мрад.
Patent UA-118697-C2 (UA)
Title: Спосіб прогнозування ризику розвитку ускладнень запальних процесів органів малого таза в жінок у післяопераційному періоді
IPC: A61B10/00
Filed: 2016-11-29
Abstract: Винахід належить до медицини, зокрема акушерства та гінекології, і може бути використаний для прогнозування ризику розвитку ускладнень запальних процесів органів малого таза в жінок у післяопераційному періоді. Ризик розвитку ускладнень визначають за формулою, що враховує наявність захворювання, що передається статевим шляхом, тривалість захворювання, коефіцієнт лихоманки, лейкоцитарний індекс інтоксикації, вміст С-реактивного білка, індекс болю та погодинний діурез.
Patent UA-120937-C2 (UA)
Title: Sinter cooler
Inventor: GREIVELDINGER BOB
Filed: 2015-07-24
Abstract: The invention relates to a sinter cooler (1, 1b-1e) for counter-current operation, with a circular shaft (2, 2a) for receiving sinter (100), the shaft (2, 2a) having at least one upper charge opening (5) and at least one lower discharge opening (6). In order to provide a sinter cooler in which a highly homogeneous airflow is achieved while excessive abrasion is avoided, the invention provides that • in a lower part (2.1), the shaft (2, 2a) is divided into a plurality of compartments (7, 7a) which are tangentially spaced apart; and • each compartment (7, 7a) has at least one side wall (8) with radial inlet vanes (9), which extend radially, for intake of cooling air into the shaft (2, 2a); • the sinter cooler (1, 1b-1e) being so configured that during operation, sinter (100) is charged through the charge opening (5) and moves downwards through the compartments (7, 7a) to the discharge opening (6), while cooling air is sucked in through the radial inlet vanes (9) and upwards through the shaft (2, 2a). The invention also relates to a method for cooling sinter in such a sinter cooler.
Patent UA-117205-C2 (UA)
Title: Спосіб одержання магнетиту
Inventor: DEMIANCHUK BORYS OLEKSANDROVYCH
IPC: C01G49/08
Filed: 2017-07-31
Abstract: Запропоновано спосіб одержання магнетиту з оксиду заліза, що включає термообробку суміші оксиду заліза і дисперсного вуглецю, які попередньо замішують в закритій камері до одержання гомогенної повітряно-порошкової суміші та завантажують цю суміш в тигель нагрітої печі, і включає охолодження продукту після термообробки при кімнатній температурі. З метою збільшення питомої електропровідності, залишкової магнітної індукції магнетиту і рівня екологічної безпеки процесу, як каталізатор реакції відновлення оксиду заліза використовують ацетиленовий вуглець у ваговому співвідношенні 5:1, замішують оксид заліза і ацетиленовий вуглець в повітрі закритої камери, а термообробляють повітряно-порошкову суміш протягом 25-30 хвилин у металевому тиглі при сталій температурі 750 °С в шахті печі з автоматизованим терморегулюванням.