baber/WOPTO huggingface dataset:
Patent UA-79649-C2 (UA)
Title: A process for the preparation of 2-r-3-hydroxyquinazolines -4-ons
Inventor: CHERNYKH VALENTYN PETROVYCH
IPC: C07D239/92
Filed: 2005-05-30
Abstract: The invention concerns organic chemistry, in particular processes for the preparation of quinazolines -4-ons, having antimicrobial activity, and also can be used as intermediary products in the preparation of novel heterocyclic systems with biological activity. The essence o the invention consists in the creation of a novel process for the preparation of 2-R-3-hydroxyquinazolines-4-ons by use of an interaction of sodium salt of anthracylohydroxamic acid with chloroanhydride or cyclic anhydride in the medium of acetic acid at the room temperature in addition to the formed mixture of at least of threefold amount of cold water with subsequent filtration, crystallization with 96 % of ethanol and drying, at that as derivative of anthranilic acid sodium salt obtained by hydroxylamonolisis of methyl or ethyl ether of anthranilic acid is used, and acetic acid is added at an amount sufficient for dissolving of sodium anthranylohydroxamic acid. The process allows to avoid stages of isolation of anthranylohydroxamic acid from salt thereof, obtain the final product in one stage with high yield and degree of purity.
Patent UA-80192-C2 (UA)
Title: Method for determining consumption of liquid fuel when testing an engine
Inventor: HOLOVCHUK ANDRII FEDOROVYCH
IPC: G01F9/00
Filed: 2005-10-12
Abstract: The proposed method for determining consumption of liquid fuel when testing an engine consists in measuring the volume of the fuel in a measuring tank, from which the fuel is fed to the fuel system of the engine, within specified time intervals, each of which corresponds to the defined steady-state operating mode of the engine. The beginning and the end of each time interval are determined by the change of the rotation frequency of the engine shaft. The proposed method provides a possibility to automatize the operations that are required for determining the fuel consumption and determine the relationship between the fuel consumption and the performance of the engine.
Patent UA-91964-C2 (UA)
Title: Corrected high-pass filter
Inventor: DOLHIN VOLODYMYR PROHOROVYCH
IPC: H03H17/04
Filed: 2006-04-10
Abstract: A corrected high-pass filter relates to wireless devices for signal correction and may be used for correction of dynamic processes. The filter is based on description of filter response with operator fractional-rational function:Where- operator fractional rational transfer function,- operator, n-filter order, f- filter low cutoff frequency. The distinction is in that a corrector output signal of the high-pass filter is shaped using operational transposition with help ofin series connected digitizers each of which comprises in series connected a comparator, a multiplier, a corrector, an adder, a delay element and an invertor. The proposed filter allows setting a low boundary of frequency range and performing correction thereof using a correction signal that extends functional capabilities of the said filter.
Patent UA-83268-C2 (UA)
Title: Insecticidal agent
Inventor: FUNKE CHRISTIAN
IPC: A01N47/02
Filed: 2004-10-30
Abstract: The invention relates to novel insecticidal combinations of active substances comprising anthrananilic acid amides and other insecticidal active substances from the group of pyrethroids. Said combinations are highly suitable for combatting pests such as insects.
Patent UA-83418-C2 (UA)
Title: Process for the preparation of heteroarylphenyl boronic acid as intermediate for the preparation of phenylpyridine sulfonamide derivatives and compounds prepared by this process
Inventor: BUTLIN MARGARET ANNE
IPC: C07F5/00
Filed: 2005-02-17
Abstract: Process for preparing compounds of Formula (I) and (IV) are described.
Patent UA-94893-C2 (UA)
Title: Transgenic maize plant mir604
Inventor: STEINER HENRY-YORK
IPC: A01H5/00
Filed: 2005-02-16
Abstract: An invention relates to the transgenic maize plant MIR604, resistant towards corn beetle, and to the DNA sequences, incorporated into genome of maize, coding the mentioned transgenic maize MIR604. The invention also relates to the method for determination of presence of sequences of DNA MIR604 in maize plant and seeds, and to the methods for production of insect-resistant maize plant MIR604.
Patent UA-84607-C2 (UA)
Title: STEEL OF HIGH mechanical strength AND wear-resistance
Inventor: BEGUINOT JEAN
IPC: C21D8/00
Filed: 2005-05-12
Abstract: The invention relates to steel with high mechanical strength and wear resistance. More specifically, the invention relates to a method of reducing the segregated veins of a steel having high mechanical strength, high wear resistance and the following weight composition: 0.30%=С=1.42%; 0.05%=Si=1.5%; Mn=1.95%; Ni=2.9%; 1.1%=Cr=7.9%; 0.61%=Mo=4.4%; optionally V=1.45%, Nb=1.45%, Та =1.45% and V+Nb/2+Ta/4=1.45%; less than 0.1% borium, 0.19%(S+Se/2+Te/4), 0.01% calcium, 0.5% rare earths, 1% aluminium, 1% copper; the remainder being iron and impurities resulting from the production thereof. The composition also comprises: 800=D=1150, where D=540(C)+245(Mo+3V+1.5Nb+0.75Та)+125Cr+15.8Mn+7.4Ni+18Si. According to the invention, all or part of the molydenum is replaced by a double proportion of tungsten, such that W>0.21%, and Ті, Zr, С are adjusted so that, after said adjustment, Ті+Zr/2=0.2W, (Ті + Zr/2)XС=0.07, Ті+Zr/2=1.49% and D is unchanged at 5%. The invention also relates to the steel obtained and to a method for producing a steel part.
Patent UA-86412-C2 (UA)
Title: Ram for lifting liquid from watered gas well
Inventor: KONDRAT OLEKSANDR ROMANOVYCH
IPC: F04B47/00
Filed: 2006-11-20
Abstract: Ram for lifting liquid from watered gas well has bushing, seat. To increase productivity of liquid removal ram in addition comprises tightening gasket installed on outer surface of ram between bushing and inner wall of pump-compressor string, cylindrical con-rod placed in the bushing, at that cylindrical con-rod is hollow body with horizontal elements for fixation of control rod placed coaxially to con-rod, and valve as conical sectors fixed to its lower section and installed to seat of bushing.
Patent UA-84764-C2 (UA)
Title: Low hygroscopic aripiprazole drug substance and process for the preparation thereof
Inventor: AOKI SATOSHI
IPC: A61P25/16
Filed: 2002-09-25
Abstract: The present invention provides low-hygroscopic forms of aripiprazole and processes for the preparation thereof which will not convert to a hydrate or lose their original solubility even when a medicinal preparation containing the aripiprazole anhydride crystals is stored for an extended period.
Patent UA-89496-C2 (UA)
Title: Device for measurement of radio-frequency dynamical range of radio receiver
Inventor: MARIHODOV VOLODYMYR KOSTIANTYNOVYCH
IPC: G01R23/20
Filed: 2007-01-16
Abstract: Invention relates to electric communication and measuring engineering and is intended for measurement of radio-frequency dynamical range of radio-receiver. Device for measurement of radio-frequency dynamical range of radio-receiver has delay line with controlled time of signal delay, adaptive filter and subtraction block. Besides that it includes n selective band filters, n peak detectors, block for selection of minimum of value of signal voltage. To device are included as well block for selection of maximum of value of signal voltage, switchboard, calibrated attenuator and voltmeter of average values, at that for measurement of value of radio-frequency dynamical range of radio-receiver only linear section is used. Technical result of the invention is in increase of accuracy of measurement and decrease of time of measurement.
Patent UA-90940-C2 (UA)
Title: Process for the production of 5-alkoxy-4-hydroxymethylpyrazole compound
Inventor: UCHIDA YUKIO
IPC: C07D231/20
Filed: 2007-02-08
Abstract: , (1), (3)Disclosed is a process for production of a 5-alkoxy-4-hydroxyinethylpyrazole compound with good efficiency in a simple manner. A process for production of a 5-alkoxy-4-hydroxymethylpyrazole compound represented by the general formula (3), wherein Rrepresents a substituent such as an alkyl group and an aryl group which may have a substituent; Rrepresents an electron-withdrawing group; and Rrepresents a substituent such as an alkyl group which may have a substituent, comprises the step of reacting a pyrazole compound represented by the general formula (I), wherein Rand Rare as defined above, with a compound represented by the general formula (2), L-R(2), wherein L represents a leaving group; and Ris as defined above, in the presence of a base and formaldehyde.
Patent UA-90051-C2 (UA)
Title: Rotary calciner
Inventor: HE XINHUA
IPC: F27D1/14
Filed: 2007-01-29
Abstract: A rotary kiln includes a drum (1), a heat insulating layer (2) and a lining, in which, the lining comprises refractory bricks (3) fixed onto the drum by anchors (4), hook holes (31) and hook concaves (32) are respectively arranged in two junction planes, whose mounting positions are coordinate to the axis of the drum, one end of each anchor (4) is provided with two hooks to be inserted into the hook holes of two adjacent refractory bricks, the other end of the anchor (4) is provided with a welding body (42) to be welded on the drum (1), and a peripheral joint between the refractory bricks (3) is sealed with a castable material (5) or a joint brick.
Patent UA-92520-C2 (UA)
Title: Wrappers of smoking article and smoking article
Inventor: GARG RAJESH
IPC: A24D1/00
Filed: 2007-04-02
Abstract: Wrappers of smoking articles having slit banded regions 10 exhibit both low ignition propensity and reduced rates of self-extinguishment under free bum conditions. In one embodiment, the slit banded regions comprises first 11, second 12 and third 13 zones, with the second zone having greater permeability that the first and third zones, which comprise add-on material. A method of making the wrappers is also disclosed, as are smoking articles including the wrappers.
Patent UA-92806-C2 (UA)
Title: Crane jib equipment
Inventor: OKHRYMOVYCH VOLODYMYR MARKIIANOVYCH
IPC: B66C23/687
Filed: 2008-12-29
Abstract: The present invention relates to crane building. Crane jib equipment includes a telescopic boom with a hinge for base fastening, at least one moving section, at least one spring-loaded latch for mutual attachment of the base with a movable section and at least one block-tackle rope for extension of the mobile section with a running block on the base. The latter is mounted at a distance of the extension of the mobile section relative to the base hinge. There is also provided a hydraulic cylinder and a load rope with running blocks and a hook suspension. The tackle rope for extension of the mobile section is connected one end to the bottom of mobile section. The second end of rope is made with possibility of connection with the hook distanced from the hinge of base attachment. The technical result is the exclusion from the design of additional drive for extension of the mobile section of jib.
Patent UA-93725-C2 (UA)
Title: Method for obtaining composite material based on iron by volume boronizing
Inventor: CHERNIENKO VASYL VASYLIOVYCH
IPC: C22C33/02
Filed: 2009-02-20
Abstract: The invention relates to powder metallurgy, namely to the method for obtaining a composite iron-based material by volume boronizing. A method for obtaining a composite iron-based material by volume boronizing includes molding by compression molding of a porous compact in the form of a skeleton of iron powder and impregnating alloy of eutectic composition in the form of a briquette from a powder mixture of iron, boron and alloying components, laying of the briquette of the surface of skeleton, joint heating the briquette and skeleton to the melting point of eutectic alloy, impregnation of the skeleton and subsequent liquid-phase sintering with volume boronizing the skeleton from the medium of eutectic alloy of composite material. Volume boronizing is conducted with simultaneous doping of chemical compounds of eutectic alloy by vanadium, chromium, niobium, and molybdenum, and with 5.1 wt. % of chromium and a part of molybdenum – 1.4-2.8 wt. % boride compounds FeB are converted into complex compounds such as (Fe, Me)B, where Me - alloying metals, a boride phase of this type is formed in the form of layers of coating iron skeleton that are reinforced by inclusion of boride-type compounds (Fe, Me)B comprising 1.0 wt. % of vanadium and 1.0 wt. % of niobium, and with the residues in solid solution of eutectics 3.4-15.8 wt. % of niobium and 2.0-14.5 wt. % of molybdenum partial substitution of iron is conducted in compounds such as (Fe, Me)B and they are converted into compounds of (Fe, Me)B type, while strengthening chemical bonding of atoms in the compounds of this phase due to increase in its structure of content of niobium and molybdenum, the second phase of boride coating in the form of inclusions is placed in the volume of the first phase reaching stable level of energy state of both types of boride phases (Fe, Me)B and (Fe, Me)B of the formed composite material. The invention provides increased strength up to 570-600 MPa with hardness of eutectics of 30-55 HRC using niobium and molybdenum, and at the same time improving thermal properties of composite iron-based material.
Patent UA-98640-C2 (UA)
Title: Food product comprising alkalized cocoahusks and a method for obtaining thereof
Inventor: CHRONOPOULOS DIMITRIOS
IPC: A23L29/206
Filed: 2009-10-07
Abstract: The invention relates to a food product, comprising at least 30 weight % of alkalized cocoa husks from total weight of alkalized cocoa husks and cocoa powder in a food product and relates to a method for obtaining the food product, comprising stages of alkalization of cocoa husks, separated from cocoa nibs using an alkaline agent and adding the alkalized cocoa husks in the food product. The alkalization process is carried out at elevated temperatures, which is 70-180 °C, preferably 90-130 °C and under a pressure within the ranges of 1-10 bar, preferably 2-8 bar in the course of 30-120 minutes, preferably 40-80 minutes and preferably about 60 minutes. The invention also relates to a food product comprising 1-20 % of alkalized cocoa husks from the total weight of the food product. The alkalized cocoa husks are at least 30 weight % of cocoa husks from the total weight of the alkalized cacao husks and cocoa powder in the food product.
Patent UA-96020-C2 (UA)
Title: Method and apparatus for polling in a communication system
Inventor: MEYLAN ARNAUD
IPC: H04L1/16
Filed: 2008-03-17
Abstract: A data packet communication system employs radio link control (RLC) transmission between a transmitter and a receiver with an Automatic Repeat Request (AKQ) arrangement whereby polling of the receiver is accomplished with reduced amount of redundantly transmitted data, such as between an access node and terminal. Upon a polling event, such as emptying of a transmission buffer of the transmitter, expiration of a polling timer, or reaching a radio link control (RLC) protocol data units (PDUs) count threshold, the transmitter sends a polling command to the receiver, This polling command is smaller than any of the RLC PDUs, which are conventionally resent with a polling bit set to evoke a STATUS PDU from the receiver. With evolving communication standards tending toward larger PDUs, such as in excess of a kilobyte for HSPA+ (High-Speed Packet Access Evolution) and 3GPP LTE (Long Term Evolution), this inefficiency can be of increasing impact.
Patent UA-98795-C2 (UA)
Title: Method for controlling insects of genus meligethes and method for protection of agricultural crop of useful plants
Inventor: ANGST MAX
IPC: A01P7/04
Filed: 2008-06-20
Abstract: A method of controlling insects of the genus Meligethes, using application of an active ingredient 1-acetyl-1,2,3,4-tetrahydro-3-[(3-pyridylmethyl)amino]-6-[1,2,2,2-tetrafluoro-1-(trifluoromethyl)ethyl]quinazolin-2-one (pyrifluquinazone) in free form or in agrochemically acceptable salt form on said insects and a method for protection of agricultural crop of useful plants against insects of the genus Meligethes.
Patent UA-93812-C2 (UA)
Title: Method for obtaining castings in metal mold
Inventor: ROMANETS VALERII MYKYTOVYCH
IPC: B22D13/00
Filed: 2010-02-22
Abstract: The present invention relates to foundry engineering and can be used in casting machines for obtaining castings of grinding bodies in mass production. Object of the invention consists in the fact that a mould is filled with a melt, in which it is subject to action of vibration and variable-centrifugal forces. When filling the mold with melt is carried out its continuous evacuation by ejection method thus removing air and gases from the mold cavity before termination of crystallization process. On a pouring chute the melt is subject to additional vibration treatment. The method provides uniformity and fine crystallinity of internal structure, increase of strength with required performance properties.
Patent UA-104744-C2 (UA)
Title: Process for carbonylation using mordenite catalyst applied on non-organic oxides
Inventor: DITZEL EVERT JAN
IPC: B01J29/18
Filed: 2009-10-08
Abstract: A process for the preparation of methyl acetate and/or acetic acid by carbonylating dimethyl ether and/or methanol with carbon monoxide in the presence of a catalyst, which catalyst is a H-mordenite bound with a mesoporous binder selected from silicas, aluminas, silica-aluminas, magnesium silicates and magnesium aluminum silicates.
Patent UA-107656-C2 (UA)
Inventor: PENNINGTON ROBERT G
IPC: A01P7/04
Filed: 2010-01-19
Abstract: Даний винахід належить до пестицидної вушної бирки, що включає в себе хоча б один пестицидний активний інгредієнт, целюлозні волокна та полімер чи полімерну матрицю. Комбінація целюлозних волокон з полімером дозволяє містити більшу частку рідких пестицидних активних інгредієтів в пестицидному контролюючому пристрої, включати активний інгредієнт в пестицидний контролюючий пристрій під час транспортування, зберігання та обробки і забезпечувати вищу ефективність чи контроль шкідників під час застосування.
Patent UA-105086-C2 (UA)
Title: System for measurement of changes of the coefficient of refraction and double refraction caused by non-linear effects in micro-zones of optic materials
IPC: G01N21/41
Filed: 2012-09-05
Abstract: A system comprises a femtosecond laser (FS), photon light guide (SF), optical system with beam splitting element (DW) and two optical channels (KO1, KO2), and interferometric system, mostly as interferometer VAWI, placed on optical axis of measuring beam that goes from the optical system. The set of the first optical channel (KO1) includes monochromator (MCR) with condenser (K), this forms measuring beam, at that the monochromator (MCR) is connected at inlet with photon light guide (SF). The second optical channel (KO2) includes a system of mirrors with movable mirror (ZP), this changes the length of optical path of the second beam in the second optical channel (KO2). Material under investigation (M) is placed in measuring zone placed at intersection of measuring beam and the second beam that comes by optical channel (KO2). The invention provides accurate measurement of non-linear coefficient of refraction and double refraction of optical materials in zones with dimensions smaller than few microns.
Patent UA-107728-C2 (UA)
Title: Спосіб отримання двошарового алмазного композиційного матеріалу
Inventor: BOCHECHKA OLEKSANDR OLEKSANDROVYCH
IPC: B24D3/02
Filed: 2013-04-24
Abstract: Винахід стосується області одержання композиційних матеріалів, а саме способів одержання двошарових алмазних полікристалічних композиційних матеріалів в умовах високих тиску й температури і може бути використаний для нероз'ємних з'єднань металева підкладка-алмазний полікристалічний композит, при яких, завдяки вибору пропонованих компонентів та параметрів їх спікання, забезпечується нероз'ємне з'єднання шарів металу і алмазного полікристалічного композита (АПКМ) безпосередньо під час спікання алмазного полікристалічного композита. Це досягається тим, що в способі отримання алмазного композиційного матеріалу, який передбачає змішування алмазного порошку та порошку вольфрамовмісної зв'язувальної речовини, спікання одержаної суміші в області термодинамічної стабільності алмазу, шар металу формують з порошків міді та гідриду титану, взятого в кількості 8-32 % від загальної маси, проводять змішування порошків та компактування, спікання металевого і алмазовмісного компактів проводять одночасно з спіканням алмазного композита, при цьому відношення висоти металевого шару hдо висоти алмазовмісного шару становить 0,06≤h/h≤0,2 після спікання при загальній товщині спеченого композита 4-., при найкращих варіантах реалізації способу перед спіканням суміші компакти металевого шару піддаються термічній обробці в атмосфері водню при температурі .
Patent UA-112086-C2 (UA)
Title: Гербіцидні композиції, що включають хлорацетаміди
IPC: A01P13/00
Filed: 2012-08-20
Abstract: Гербіцидні композиції, що включають хлорацетаміди метазахлор, диметенамід і петоксамід, і їх застосування.
Patent UA-111385-C2 (UA)
Inventor: HOLOVATIUK VOLODYMYR MYKOLAIOVYCH
IPC: C07D231/54
Filed: 2014-05-19
Abstract: Даний винахід належить до способу отримання нових спіропохідних 1,2-дифенілпіразолідин-3,5-діонів, який полягає в проведенні реакцій метатезису з закриттям циклу на 4,4-діалкеніл-1,2-дифенілпіразолідин-3,5-діонах, причому реакція проходить за участю 3 мол. % рутенійвмісного карбенового каталізатора Граббса II в сухому дихлорометані при температурі протягом 2 годин.
Patent UA-111100-C2 (UA)
Inventor: STARKOV MYKOLA VOLODYMYROVYCH
IPC: B21D26/12
Filed: 2014-06-16
Abstract: Об'єкт винаходу: Спосіб відновлення первісної форми пружних деталей. Галузь застосування: винахід належить до електрогідроімпульсної (ЕГ) обробки деталей, а саме до способів покращення робочих параметрів пружних деталей машин та механізмів шляхом відновлення їх первісної форми, яка змінюється під дією робочих навантажень та тривалого їх використання. Суть винаходу: у способі відновлення первісної форми пружних деталей, при якому здійснюють попереднє статичне навантаження пружної деталі у межах пружної деформації матеріалу пружної деталі та локальну дію високовольтними імпульсними розрядами у рідині на деталь, що статично навантажена, згідно з винаходом, попереднє статичне навантаження пружної деталі здійснюють до досягнення деталлю первісної форми, фіксують величину зусилля цього статичного навантаження, потім збільшують статичне навантаження до досягнення границі текучості матеріалу пружної деталі, а після локальної дії високовольтними імпульсними розрядами у рідині фіксують зниження величини зусилля статичного навантаження пружної деталі та знову підвищують статичне навантаження до досягнення границі текучості матеріалу пружної деталі та повторюють такі дії доти, поки сумарна величина зниження зусиль статичних навантажень після дії високовольтних імпульсних розрядів буде дорівнювати величині зусилля попереднього статичного навантаження. Технічний результат: дозволить поступово переводити частину пружних деформацій деталі в пластичні деформації, які поступово наближають деталь, що відновлюють, до первісної форми, і за рахунок цього підвищити ефективність та продуктивність процесу.