baber/WOPTO huggingface dataset:
Patent RU-2694189-C2 (RU)
Title: Water intake structure for receiving water from mountain and foothill rivers for small hpp
Inventor: BABKIN ALEKSANDR SERGEEVICH
IPC: E02B9/04
Filed: 2018-05-17
Granted: 2019-07-09
Abstract: FIELD: construction. 
     SUBSTANCE: invention relates to hydraulic engineering of earth structures, namely to water intake structures, for increase of water intake in hard natural conditions. Surface water intake is made in the form of recessed gallery partially covered with intake grids (2). Construction on spans is separated by reinforced concrete hollow abutments with grids in upper part of walls (1) or metal frame with metal shields (19) on pressure side. Water intake for under-stream waters is made in the form of pipes (10) for intake of under-stream flow, which are located below ground level. Inlet part is protected by return filter (11). At the outlet (in the gallery) the pipes are shut off with a gate, which is made in the form of gate valve (16). Valve is controlled by shutoff valve from sight well (18) located in close proximity, or check valve (20). Valve operates in automatic mode. In order to raise the level of ground waters and to direct them to pipeline, sheet piling wall (12) is provided from temporary seal. 
     EFFECT: water intake structure is capable to increase water consumption due to intake of both surface water and ground water, has low prime cost, is simple in repair, is stable, long time perceives flow impact, without losing its efficiency; increases power generation at small hydroelectric power station. 
     1 cl, 4 dwg
Patent RU-2718546-C2 (RU)
Title: Ceiling tile based on mineral fibre
Inventor: FRANK VILYAM A
IPC: C04B111/52
Filed: 2016-04-28
Granted: 2020-04-08
Abstract: FIELD: chemistry. 
     SUBSTANCE: acoustic tile containing wet-filled mineral fiber base, nonwoven porous fiberglass canvas glued to base and coated with light-reflecting air-permeable coating, wherein at least 90 wt. % of base is mineral wool and binder, wherein the weight of the binder is less than 1/11 of the mass of mineral fibers, the density of bases is from about 11.4 pounds per cubic foot (182.6 kg/m 3 ) to about 14.2 pounds per cubic foot (227.5 kg/m 3 ), average diameter of mineral fiber is 4.5 to 8.3 micron, and composite of said base, canvas and coating. 
     EFFECT: technical result is providing a tile, having good noise reduction factor - NRC and a sound wave energy reduction factor - CAC. 
     9 cl, 2 dwg, 2 tbl
Patent RU-2736156-C2 (RU)
Title: Способ получения гидролизованного кератинсодержащего материала с высокой степенью перевариваемости
Inventor: FILLIERES ROMAIN
IPC: A23K10/26
Filed: 2017-01-16
Granted: 2020-11-12
Abstract: Изобретение относится к пищевой промышленности. Способ получения частично гидролизованного кератинсодержащего материала включает стадии (1) осуществление гидролиза сырья в присутствии воды при нагревании и при давлении, составляющем от приблизительно 2 бар до приблизительно 15 бар, и (2) одновременное высушивание и измельчение полученного материала в вихревой мельнице при приблизительно атмосферном давлении таким образом, что снижение переваримости пепсином и/или переваримости в подвздошной кишке составляет менее 10%, и/или переваримость пепсином и переваримость в подвздошной кишке сохраняются на уровне более 75% и 80% соответственно, где полученный материал содержит частично нерастворимый материал, и где средний размер частиц продукта, измеренный как d50, составляет от приблизительно 20 мкм до приблизительно 0,7 мм, и d90 составляет менее приблизительно 1 мм. Способ обеспечивает получение продукта с повышенной эффективностью процесса, сниженным риском загрязнения высушенного продукта микроорганизмами и улучшенными характеристиками, а именно размером и цветом. 2 н. и 13 з.п. ф-лы, 2 табл., 2 пр.
Patent RU-2739947-C2 (RU)
Title: Method of intensifying the effects of isofetamid control of plant diseases and a method of controlling plant diseases
Inventor: OGAWA MUNEKAZU
IPC: A01N43/10
Filed: 2017-03-07
Granted: 2020-12-30
Abstract: FIELD: biotechnology. 
     SUBSTANCE: invention represents a method of plant disease control, which involves application of isofetamid or its salt as component (a) and at least one component (b), selected from a group comprising a nonionic surfactant, an anionic surfactant, a cationic surfactant, vegetable oil, paraffin and resin, on plants or on soil, in which they grow. 
     EFFECT: invention allows achieving stable strong effect of combating powdery mildew and spot of cucumber. 
     19 cl, 12 tbl, 7 ex
Patent RU-2758693-C2 (RU)
Title: Polyethylene composition
Inventor: CHANDAK SVAPNIL
IPC: C08F10/02
Filed: 2017-10-25
Granted: 2021-11-01
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention relates to a composition of linear bimodal polyethylene of medium density for the manufacture of products, a method for obtaining a composition of linear bimodal polyethylene of medium density from 0.930 to 0.950 g/cm 3  and a product. This composition is obtained by copolymerization of ethylene (monomer) and at least one alpha-olefin (C 3 -C 20 ) (comonomer) with a mixture of a bimodal catalytic system and a trimming solution in the presence of molecular gaseous hydrogen and an inert condensing agent (ICA) in one, two or more polymerization reactors under (co)polymerization conditions. Before mixing, the trimming solution consists of a complex of (tetramethylcyclopentadienyl)(n-propylcyclopentadienyl)zirconium and an inert liquid solvent. The bimodal catalytic system consists essentially of activator molecules, a complex of bis(2-pentamethylphenylamido)ethyl)amine zirconium and a complex of (tetramethylcyclopentadienyl)(n-propylcyclopentadienyl)zirconium, all of which are located on a solid carrier. The reaction temperature is from 80°C to 110°C. The molar ratio of gaseous molecular hydrogen to ethylene is from 0.001 to 0.050. The molar ratio of comonomer to ethylene is from 0.005 to 0.10.  
     EFFECT: development of an easier-to-process linear bimodal medium-density polyethylene with improved rigidity; the resulting film has high instant impact strength and high tensile strength. 
     13 cl, 2 dwg, 3 tbl, 2 ex
Patent RU-2765064-C2 (RU)
Inventor: KHESSELBART Dzhonatan
IPC: B64C27/28
Filed: 2018-06-06
Granted: 2022-01-25
Abstract: FIELD: aviation.SUBSTANCE: invention relates to a method for controlling a yaw angle and a roll angle of a vertically launching aircraft. To control the yaw angle and the roll angle, power generated by drive units located in opposite lateral zones of the aircraft at a distance from its fuselage with the possibility of turning at a certain angle to perform horizontal or vertical flight is coordinated in a certain way.EFFECT: improved control efficiency is provided during vertical and horizontal flight, as well as during transitions from one flight to another.10 cl, 1 dwg
Patent RU-2747359-C2 (RU)
Title: Method for fixing drainage to wound after single-port toracoscopy
Inventor: Toneev Evgenii Aleksandrovich
IPC: A61B17/00
Filed: 2020-10-22
Granted: 2021-05-04
Abstract: FIELD: medicine.SUBSTANCE: invention relates to medicine, namely to oncology and thoracic surgery. After the completion of the surgical intervention on the organs of the chest, drainage is placed into the pleural cavity. Drainage is installed in the corner closest to the operator along the posterior surface of the pleural cavity into the dome. A 20-22Fr drain and 2-0 Vicryl thread are used. It’s necessary to begin to suture the access with a continuous suture from the corner of the wound, where the drainage is located. Moreover, the muscles are sutured separately in the first row, and in the opposite direction - the subcutaneous fat. The thread is tied, the ends are cut off. Next, a separate U-shaped seam is applied around the drainage, the thread is tied to one knot. After that the drainage in the wound is fixed in a twisted way. After that, the skin is sutured with a continuous Halstead suture with atraumatic Vikryl 3-0 suture from the opposite corner where the drainage is located. At the drainage, the thread is tightened and a loop is formed. Then, with the same thread, provisional sutures are applied around the drainage and the needle is punctured through the skin 1-2 cm from the corner of the wound. The thread is fixed to the skin. After removing the drainage from the pleural cavity, the U-shaped suture is tied. The skin edges of the wound are aligned by tightening the provisional sutures.EFFECT: method makes it possible to create an effective tightness of the wound around the drainage, to reduce the risk of developing a wound infection in the area of the drainage setting, as well as to ensure the proper cosmetic effect of the wound after its healing.1 cl, 2 ex, 10 dwg
Patent UA-73916-C2 (UA)
Title: Novel aryloxyalkyldialkylamines
IPC: C07C217/20
Filed: 1998-10-14
Abstract: 5 This invention discloses compounds useful in thesynthesis of biologically active compounds, and methods for preparing thereof, compounds having formula (??), wherein : R1 and R2 independently are selected of ??; ??1-??12alkyl or C1-C6 perfluorochemical alkyl; X represents the slivered group; ?? is ?? or S; m is the integer number between 1 and 3, preferably 2; R3, R4, R5 and R6 are selected independently of ??, halogen, -NO2 , alkyl, alkoxy, C1-C6 perfluorochemical alkyl, ???? or their C1-C4 esters or alkyl ethers, CN, -??-R1, -??-??r, -S-R1, -S-Ar, -SO-R1, -SO-Ar, -S??2-R1, -SO2-Ar, -CO-R1, -CO-Ar, - CO2-R1 or -CO2-Ar; and Y are selected from ??) residue (??), where R7 and R8 are selected independently of the group ??, ??1-C6alkyl or phenyl; or b) optionally substituted five-, six- or seven-membered, saturated, unsaturated or partially saturated heterocycle or bicyclic heterocycle including up to two heteroatoms selected of the groupconsisting of -??-, -N??-, -N(C1-C4alkyl)-, -N= -S(O)n-.
Patent UA-72007-C2 (UA)
Title: An explosive composition, ammomium nitrate product in the form of particles and a method for the preparation thereof
Inventor: SPITERY WILLIAM LUCHANO
IPC: C01C/
Filed: 2000-11-07
Abstract: This invention relates to a method of reducing density in an ammonium nitrate product. The method comprises providing a gas generating agent in the form of a water-insoluble solid compound capable of generating gas by chemical reaction, and providing an ammonium nitrate product. The water-insoluble solid gas generating agent is introduced into the ammonium nitrate product under conditions causing gas generation by the gas generating agent in the ammonium nitrate product. The ammonium nitrate product is particulated to form a particulated prilled ammonium nitrate product with reduced density. The invention also relates to a particulated ammonium nitrate product produced by this method and to the use of a gas generating agent in the form of a water-insoluble solid compound to reduce density in a particulated ammonium nitrate product.
Patent UA-73971-C2 (UA)
Title: Process for the production of aromatic carboxylic acids
IPC: C07C51/215
Filed: 2001-01-19
Abstract: Processes for the production of aromatic carboxylic acids is disclosed. The aromatic acids are produced by the liquid phase oxidation of a suitable acid precursor in a reaction medium comprising benzoic acid. According to one embodiment, the oxidation is carried out under plug-flow reaction conditions in a plug-flow reactor. The plug-flow conditions can be achieved by the use of a series of continuous stirred tank reactors. In another embodiment, the oxidation is carried out in tow continuous stirred tank reactors fluidly connected in series. The preferred oxidation products are terephthalic acid, isophthalic acid, trimellitic acid, 2,6-naphthalene dicarboxylic acid, 1,5-napthalene dicarboxylic acid, 2,7-naphthalene dicarboxylic acid and phthalic acid.
Patent UA-68696-C2 (UA)
Title: Method for directed laying steel fiber to packing like boxes
Inventor: KRYCHEVSKYI OLEKSANDR PAVLOVYC
IPC: B65B39/00
Filed: 2003-09-29
Abstract: A method for directed laying steel fiber to packing like boxes includes placing of separating walls to the packing and fixation of those in the box with prescribed distance between them; fiber supply to the packing, fiber directing in one direction through bringing the packing into forced vibration and/or short force pulses, like vibrations or impacts, in such a way that the fiber with arbitrary orientation at falling to separating walls is turned and falls between the separating walls with orientation in one direction in parallel to the bottom and to separating walls that after filling are removed from the packing. The separating walls are removed in sequence in such a way that at taking out one separating wall or a group of separating walls alternating at least in one each neighboring with the given one separating wall being removed is left in the packing; at that those neighboring walls (one or a group) are removed after complete removal of one separating walls or a group of separating walls.
Patent UA-75651-C2 (UA)
Title: Remedy for increasing resistance of body to ionizing radiation
Inventor: CHOBOTKO HRYHORII MYKHAILOVYCH
IPC: A61K31/195
Filed: 2003-11-04
Abstract: The invention relates to the medicine, in particular to the remedy for increasing resistance of the body to the ionizing radiation. The remedy contains the aqueous extract of the mountain ash and amino acid L-arginine.
Patent UA-80637-C2 (UA)
Title: Case of heat energy source with natural directed convection
IPC: F24F13/06
Filed: 2006-03-27
Abstract: The invention relates to heat engineering devices - cases of water heaters, ovens and combustion chambers (furnaces) and can be used for cooling radiators of power electronic units and electric equipment. A case of heat source with natural directed air convection is hollow parallelepiped with continuous walls open in lower part and with slot like nozzle(s) in the upper part. The nozzle(s) can be fixed and rotary as well, for change of angle of air flow from case, and can be placed outside and inside the body. Cold air through the lower section of case comes in, is heated and through slot-like nozzle with acceleration flows from case of heat source, thus in premises air flow is formed, due to that air mixing is achieved and uniform heat distribution in height of premises.
Patent UA-94233-C2 (UA)
Title: System for reveal and determination of range on basis of differential absorption of light (dial) for identification of multi-dimensional characteristics of target and method for operation of the system
Inventor: KALAIEKH HUSHMAND M
IPC: G01N21/35
Filed: 2006-05-23
Abstract: A multi-line tunable laser system, which uses lasers as light sources to illuminate, identify and or quantify one or mote targets based on multi-dimensional spectral characteristics of each target The system includes a plurality of laser sources, each tunable to emit an electromagnetic wave, and at least one tuning controller for tuning and locking each beam of light to a wavelength of required spectral line-width. The system also includes a transmitter for transmitting each beam of light to illuminate one or more targets, and a receiver for receiving light returning from the targets and converting the returned light to electrical signals for identifying and or quantifying the targets. The system further includes N tunable lasers where, M of the N lasers arc each tuned to a wavelength that is partially absorbed by me targets, and L of the N (one or more) of the lasers arc each tuned to a wavelength that is absorption-free of the targets.
Patent UA-92960-C2 (UA)
Title: Manger for domestic animals
Inventor: STELMAKH YEVHEN STEPANOVYCH
IPC: A01K5/02
Filed: 2009-03-12
Abstract: A manger for domestic animals comprises a chamber of thermoinsulation material, inside of which on inclined plane trays with animal feeding products are arranged. The trays are equipped with wheels, and the front part of the chamber with an apron. Each of the trays is equipped with elements of fixing as a hook, attached to the back header of a tray, made in such a manner as to allow connecting with a beam arranged vertically. The beam rests on the lower end which has a projection is supported on the inclined plane (a bridge) by the lower end, and passes through a slot in a groove by the lower one in such a manner as to allow: reflecting from the vertical position for an angle to 30 deg, uncoupling thereof with the hook; contacting a mobile telephone arranged on the plane of the a chute fixed as inclined one. The manger also comprises a mechanism to turn off the mobile telephone made as a rod connected to a joint, the lower end of which enters into the hollow of a tray in such a manner as to allow contacting the back header thereof, and the upper one is connected to a pedal lever for contacting a key of the mobile telephone.
Patent UA-93950-C2 (UA)
Title: Heat accumulating tank
Inventor: ALDOSHYN ANDRII VIACHESLAVOVYCH
IPC: F22D3/00
Filed: 2009-10-05
Abstract: The invention relates to means for accumulation of thermal energy, mostly of liquid heat carrier, in systems for heating and hot water supply, and can be used in other consumption systems for heating or cooling technological of household media. A heat accumulating tank has inner vessel (1) provided with heat conductors (2) taken outside, intermediate heat insulation layer (3) and outer lining (4). According to the utility model the inner vessel (1) is made of polymer and is reinforced at outside with bearing frame (5) and intermediate heat-insulation layer (3) is arranged as porous of granulated filler made of heat-insulation material with which at mounting space between the inner vessel (1), bearing frame (5) and outer lining (4) is filled.
Patent UA-96326-C2 (UA)
Title: method and apparatus for treatment of tachyarrythmia, tachycardia and heart deseases
Inventor: TRUNOV OLEKSANDR MYKOLAIOVYCH
IPC: A61N7/00
Filed: 2009-11-23
Abstract: The invention relates to medicine and concerns a method for treatment of tachyarrythmia, tachycardia and heart deseases in which the electro-cardiologic study of the state of heart and echo-probe revealing by ultrasonic-observation results of arhytmogenic zones, further irradiation with focused monochromatic quazimonochromatic pulses synchronized with R, S, Q, peaks of electrocardiogram, aiming by turn of additional rays of the focused qiazimonochromatic irradiation of near frequency, which intersect in the point of arhytmogenic zone, with simultaneous post-irradiation, which is performed synchronizely during the cardiocycle decreasing and, in case of necessity, cconsistent with electric single irradiation by twopolar pulse, with subsequent examination and procedure repeating to the complete blockade of atrioventricular connection. The invention also concerns an apparatus for realization of said method.
Patent UA-97148-C2 (UA)
Title: Wagon stack, preferably of tubes, of flat wagon
Inventor: KRIVOV SIERHIEI ANATOLIEVICH
IPC: B60D3/00
Filed: 2009-12-08
Abstract: A stack contains at least two bundles of tubes arranged in rows. At least one tube of at least one bundle is shifted relative to other tubes of the bundle in the longitudinal direction towards another bundle up to the contact with it through a safety element and at least one tube of at least one bundle is shifted towards the edge of a flat car. The distance to horizontal between opposite ends of the tubes in the bundle determines its length, which is no more than 0.8 of the length of car-platform. At least one tube of the upper row shifted in the longitudinal direction toward the other bundle is located by its ends on both bundles. In the case of displacement of tubes in each bundle in the direction of another bundle at least one symmetrically located tube is displaced. Any row is formed by at least one tube. The invention makes it possible to secure the tubes on the platform, which length is much smaller than the platform length, and to reduce the efforts required for fastening the tubes.
Patent UA-97180-C2 (UA)
Title: Method for test determination of benzoic acid
Inventor: LIVENTSOVA OLENA OLEHIVNA
IPC: G01N33/02
Filed: 2010-04-26
Abstract: The invention relates to analytical chemistry, in particular to the method of test determination of benzoic acid in alcohol-free beverages. The method is based on use of sensitized luminescence of ion of terbium (III) that is registers in phase of sorbent. As sorbent one applies silicagel. Intensity of luminescence of the sorbate increases in presence of donor-active substance - α,α – dipiridil. Sorption of benzoic acid takes place at pH 6.8-7.2. Luminescence of the complex is excited atnm. Content of benzoic acid is determined by method of additives with comparison of intensity of luminescence of terbium sorbate (III) (nm) with intensity of luminescence of sorbate Tb (III) for the same samples with standard admixture. The method proposed provides increase of selectivity of determination, simplification of hardware arrangement and makes it possible to decrease the boundary of determination of benzoic acid.
Patent UA-101369-C2 (UA)
Title: Interference management with reduce interference requests and interference indicators
Inventor: BORRAN MOHAMMAD J
IPC: H04W52/00
Filed: 2009-04-22
Abstract: Techniques for managing interference in a wireless network are described. In an aspect, reduce interference requests and interference indicators may be used for interference management to enable operation in scenarios with dominant interferers. In one design, a terminal may receive a reduce interference request from a first base station requesting lower interference on specified time-frequency resources. The terminal may also receive an interference indicator conveying the interference observed by a second base station. The terminal may determine its transmit power based on the reduce interference request and the interference indicator. For example, the terminal may determine an initial transmit power based on the reduce interference request (or the interference indicator) and may adjust the initial transmit power based on the interference indicator (or the reduce interference request) to obtain its transmit power. The terminal may transmit data to a serving base station at the determined transmit power.
Patent UA-107360-C2 (UA)
Inventor: THOMAS JERMAINE
IPC: A01N43/42
Filed: 2010-05-08
Abstract: Представлено сполуки, які мають агоністичну активність при одному або більше S1P-рецепторах.Сполуки є аналогами сфінгозину, які, після фосфорилування, можуть поводитися як агоністи на S1P-рецепторах.
Patent UA-109640-C2 (UA)
Title: Спосіб виявлення комп'ютерних атак нейромережевою штучною імунною системою
IPC: G06F12/14
Filed: 2012-04-28
Abstract: Винахід належить до галузі захисту інформаційно-комунікаційних систем від несанкціонованого доступу до їх ресурсів, а саме до способів і пристроїв, які забезпечують контроль та класифікацію мережевого трафіку для виявлення комп'ютерних атак. Спосіб виявлення комп'ютерних атак нейромережевою штучною імунною системою, що включає спостереження за діями абонентів, яке забезпечується безперервним аналізом трафіку, що надходить від абонентів до інформаційної системи, видачу сигналів для прийняття заходів захисту інформаційної системи здійснюється в режимі реального часу нейромережевою штучною імунною системою, яка характеризується генеруванням множини нейромережевих детекторів для кожного типу комп'ютерної атаки і базується на операціях навчання, відбору, клональної селекції та імунної пам'яті з метою формування найкращої популяції детекторів, що дозволяє ефективно виявляти як відомі, так і невідомі комп'ютерні атаки та класифікувати їх, а також підвищити точність виявлення атак та зменшити ймовірність помилкових спрацювань, коли нормальне з'єднання класифікується як атака.