baber/WOPTO huggingface dataset:
Patent UA-45945-C2 (UA)
Inventor: VACCA JOSEPH P
IPC: C07D217/08
Filed: 1992-11-03
Abstract: Compounds of formula (I) where R1 and R2 are independently hydrogen or optionally-substituted C1-4alkyl or aryl, or R1 and R2 are joined together to form a monocyclic or bicyclic ring system, are HIV protease inhibitors. These compounds are useful in the prevention or treatment of infection by HIV and in the treatment of AIDS, either as compounds, pharmaceutically acceptable salts, and pharmaceutical composition ingredients, whether or not in combination with other antiviral agents, immunomodulators, antibiotics or vaccines. Methods of treating AIDS and methods of preventing or treating infection by HIV are also described.
Patent UA-6944-C2 (UA)
Title: The process for preparation of grape carbonated wine and the blend for it (variants)
Inventor: Moiseienko Dmytro Oleksandrovych
Filed: 1994-08-12
Abstract: The invention relates to the production of wines, forcedly carbonated, in particular to the processes for its production and to the compositions of prepared blends. The method provides for the blending of dry wine materials with sugar-containing materials, cooling of the blend and carbonation with subsequent keeping in acratophore.
Patent UA-20092-C2 (UA)
Title: Device for ice-covered deposits of weight control on high voltage wires of overhead transmission line.
Filed: 1994-09-12
Abstract: The invention relates to electrical engineering. The device comprises an emitting source fixed on the high voltage wire of transmission link and a scintillating phosphor installed in the area of this emission optically connected with a photoreceiving unit. The scintillating phosphor is arranged as a flattened cone and connected by a fiber-optic beam waveguide with the photoreceiving unit.
Patent UA-41354-C2 (UA)
Title: process for producing STEREOSELECTIVE DERIVATIVES of dihydro-2,3-benzodiazepine (variants) and intermediary compounds for producing thereof
Inventor: ANDERSON BENJAMIN ALAN
IPC: C07D491/04
Filed: 1995-08-30
Abstract: The present invention relates to a novel process for synthesis of some derivatives of dihydro-2,3-benzodiazepine, and particularly it is applicable to a process for preparing these compounds with a high enantiomer purity and yields. A process for producing stereoseldective derivatives of dihydro-2,3-benxodiazepine having general formula (I): in which R represents hydrogen or (C1-C10)alkyl, and X represents hydrogen, (C1-C10)alkyl, acyl, aryl, carboxy or substituted derivative thereof or protective group or their pharmaceutically acceptable salts. Cyclized is compound , having general formula (VIII): in which Z represents leaving atom or group, with obtaining compound having common formula (I), thereafter , if necessary, the compound of formula (I) is converted into other compound of the formula (I), and/or pharmaceutically acceptable salt.
Patent UA-46706-C2 (UA)
IPC: C12N5/07
Filed: 1994-03-24
Abstract: Based on extensive in vivo studies in animals, it has now been discovered that KGF (keratinocyte growth factor) stimulates proliferation, growth and differentiation in various cells of epithelial tissue, besides keratinocytes. This better understanding of the biological effects of KGF in vivo enables the use of this polypeptide as a therapeutic agent, suitably formulated in a pharmaceutical composition, for the specific treatment of disease states and medical conditions afflicting tissues and organs such as the appendages of skin, the liver, the lung, and the gastrointestinal tract.
Patent UA-39129-C2 (UA)
Title: Бортова трансмісія гусеничної машини
Inventor: BORYSIUK MYKHAILO DEMIANOVYCH
Filed: 1996-08-02
Abstract: Застосування штаму бактерій Pseudomonas Stutzery ВКПМ В-4792 як продуцента фітогормонів ауксинового типу.
Patent UA-63891-C2 (UA)
Title: Camptothecine analogues, method for preparing thereof, intermediate compounds and a pharmaceutical composition containing said camptothecine analogues
IPC: C07D213/64
Filed: 1996-06-21
Abstract: A camptothecin analogue characterised in that the hydroxy lactone of the camptothecin is a -hydroxy lactone or of corresponding -hydroxyacid, resulting from the opening of said lactone, or a derivative of said -hydroxyacid, or a pharmaceutically acceptable salt thereof, is disclosed. In particular, compounds of formulae (I) and (II) are disclosed. Methods for preparing of compounds of formulae (I) and (II), pharmaceutical compositions containing said compounds, and their use, particularly as topoisomerase inhibitors and tumoral drugs, are also disclosed.
Patent UA-49038-C2 (UA)
Title: Device for automated transportation of workpieces on a multistage forming machine
IPC: B21K27/00
Filed: 1997-09-29
Abstract: A device for the automatic conveyance of workpicces on a multistage metal-forming machine tool with a tong case (1) located on a cross conveyor tube (2). Tong case (1) comprises a base body (10) on which interchangeable tong cartridges (12a, 12b, 12c), each with a pair of tongs enabling work-piece (W2, W3) to be gripped laterally from above, are placed. Each pair of tongs is connected via a coupling point (19) to means of transmission associated thereto. Said means interact with a control shaft (3) which is placed rotatably in the cross conveyor tube (2) to control opening and closing movement of tongs. Conveyance of a workpiece (W2, W3), grasped by one pair of tongs with twin interacting grippcrs (130, 140), from one metal-forming station (U1,U2,U3) to a neighbouring metal-forming station (U2,U3,U4) and the return movement of the tongs occur when the cross conveyor tube (2) moves back and forth. Tong travel can be adapted to workpieces by using long cartridges (12a, 12b, 12c) with tongs having appropriate lever ratios.
Patent UA-56340-C2 (UA)
Title: A process for titanium trichloride preparation
Inventor: SYDORENKO SERHII ANDRIIOVYCH
Filed: 2001-03-02
Abstract: A process for titanium trichloride preparation comprises contacting the titanium trichloride vapors with the grinded reducer, for example titanium, at the temperature of 500-900°С and subsequent entrapping the chlorides vapors. At that the titanium tetrachloride vapors are passed above the reducer surface at a speed of 0.2-1.5 m/s, and the chlorides vapors are entrapped by the liquid titanium tetrachloride. The grinded mixture of titanium and aluminum may be also used as a reducer.
Patent UA-48430-C2 (UA)
Title: Device for liquid cooling and storage
Filed: 2001-07-23
Abstract: A device for liquid cooling and storage includes an immovable axle between supports of which are located a heat-insulated tank and counterweights that may rotate together around immovable axle. A heat exchanger is horizontally placed inside heat-insulated tank. The device is equipped with a frame hinged to an immovable axle, heat-insulated tank and counterweights are rigidly fixed to lateral walls of said frame, said heat exchanger is mounted on a support located on immovable axle.
Patent RU-2180197-C2 (RU)
Title: Method for carrying out direct dental implantation
Inventor: BOGATOV A I
IPC: A61C8/00
Filed: 2000-01-26
Granted: 2002-03-10
Abstract: FIELD: medicine. SUBSTANCE: method involves removing teeth or their roots, treating the fossa, introducing and fixing implant in the dental fossa and closing operation wound. To introduce and fix implant into the dental fossa, screw implant is set at 1/3 of its intraosseous portion length into earlier prepared bone bed on the bottom of the dental fossa. Free space between the implant and dental fossa wall is filled with biological granulated composite material or crushed demineralized bone allograft. Using mucoperiosteum flap separated from jawbone on the vestibular part and suturing tightly with fish line closes operation wound. EFFECT: enhanced effectiveness and reliability of operation. 1 dwg
Patent RU-2178727-C2 (RU)
Title: Device for weight separation of charged particles
Inventor: DORONIN V T
IPC: B01D59/48
Filed: 2000-02-08
Granted: 2002-01-27
Abstract: FIELD: nuclear engineering. SUBSTANCE: device has vacuum chamber 1 accommodating coaxially arranged charged particle circular source 2, charged particle receivers 9 and 10, and separator 6. Charged particle source 1 consists of ionization chamber 3 and electrodes 4 forming a drawing electric field. Charge particle separator 6 is made in the form of single-band hyperboloid 7 and funnel 8. Hyperboloid 8 is bent by curves of orbits of light charged particles, and funnel 8 is bent by curves of orbits of heavy charged particles. Funnel 8 is installed inside hyperboloid 7 with combination in wide parts and reduction of cross-section of funnel 8 from region of combination to opposite end. Hyperboloid 7 and funnel 8 have longitudinal slots 11 located in separator symmetry plane. Charged particle source 2 is located at slots 11 near region of combination of hyperboloid 7 and funnel 8. Hyperboloid 7 and funnel 8 are made to pass direct currents. Invention is applicable in separation of isotopes from their natural mixtures. EFFECT: higher selectivity of charged particle separation. 2 dwg
Patent RU-2178696-C2 (RU)
Inventor: MATKEVICH V A
IPC: A61K33/00
Filed: 2000-03-22
Granted: 2002-01-27
Abstract: FIELD: medicine, gastroenterology, coloproctology, surgery, therapy, clinical toxicology, dermatology, nephrology, combustiology. SUBSTANCE: an enteral mixture contains at a balanced proportion: the main macroelectrolytes, microelements, and vitamin complex and, also, medicinal substances based upon vital activity products of normal intestinal microflora, eubiotics and pectin at a daily dosage. Physiologicity of a mixture, the presence of probiotics and pectin provide normalization of mineral and vitamin exchange between body enteral and inner media, microbiocenosis. EFFECT: higher efficiency of gastrointestinal tract lavage, improved body detoxication.
Patent RU-2181739-C2 (RU)
Title: Vibration-absorbing mastic
Inventor: BAKUTKIN JU I
IPC: C09D131/04
Filed: 2000-05-15
Granted: 2002-04-27
Abstract: FIELD: coating materials reducing vibration loads. SUBSTANCE: mastic has polyvinyl acetate dispersion, chlorinated paraffin, EDOS plasticizer, nepheline antipyren, graphite, disperser, for instance, sodium tripolyphosphate. Mastic has sufficiently high vibration absorbing properties. Introduction into mastic composition of disperser (sodium tripolyphosphate) ensures additional increase of vibration-absorbing properties. Mastic may be used as coatings for metal structures undergoing high vibration loads and also as coatings of bodies of transport facilities, motors, ship bodies, etc. EFFECT: higher vibration absorbing properties, improved sanitary characteristics of coating and use of claimed mastic for more wide class of items. 3 cl, 2 tbl
Patent RU-2180473-C2 (RU)
Title: System for feeding working medium to plasma accelerators
Inventor: GOPANCHUK V V
IPC: F03H1/00
Filed: 2000-05-15
Granted: 2002-03-10
Abstract: FIELD: automatic gas control and distributing systems for plasma accelerators; process plasma sources. SUBSTANCE: system is designed for feeding working medium to plasma accelerators in wide range of temperatures and at high levels of mechanical loads encountered in the course of operation; it has interconnected valves and throttling devices; longitudinal axes of valves and throttling devices lie in same locating plane; valves are placed between pair of brackets provided with cradle- shaped slots accommodating these valves; holes are made in brackets in valve-to-valve clearances; second pair of similar brackets is placed around joints between valves and throttling devices; outer surfaces of brackets on one side relative to location plane form first locating plane; opposing surfaces and those of opposing brackets form second locating surface. Brackets located on one side relative to locating plane may have tie plate with holes; flexible gaskets may be installed in joints between valve and cradle-shaped slots. EFFECT: enhanced operating efficiency and reliability of system. 3 cl, 6 dwg
Patent RU-2193996-C2 (RU)
Inventor: ROGULEV A I
IPC: B65D85/00
Filed: 2000-06-09
Granted: 2002-12-10
Abstract: Изобретение относится к области быта. Упаковка фуршетная для жидких и пастообразных продуктов состоит из пленочной емкости произвольной формы, герметично соединенной с твердым держателем. Держатель выполнен полым. В нем размещены подвижная игла сплошного или на части своей длины полого сечения и уплотнение, герметизирующее полость. Ход иглы достаточен для разрушения пленки изнутри. Это обеспечивает повышение удобства пользования упаковкой и повышение надежности упаковки. 1 ил.
Patent RU-2210248-C2 (RU)
Title: Ice-cream production method
Inventor: KHRAMTSOV A G
IPC: A23G9/04
Filed: 2000-06-19
Granted: 2003-08-20
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves preparing mixture comprising milk base, lactulose syrup and dry components mixed with sugar; pasteurizing, homogenizing, cooling and freezing mixture for 5-7 min; packing and hardening. Lactulose syrup and sugar are used in an amount of from 0.05% to 0.1% and from 8% to 9%, respectively, by total weight of ice-cream mixture. Method allows product having bifidogenic properties to be obtained and freezing process to be intensified. EFFECT: improved organoleptical properties, reduced caloricity of product and decreased power consumption for production process. 1 dwg, 2 ex
Patent RU-2198766-C2 (RU)
Title: Method for working parts such as crank shafts
Inventor: POLETAEV V A
IPC: B23B5/18
Filed: 2000-08-29
Granted: 2003-02-20
Abstract: FIELD: metal cutting, working crank shafts of diesel engines and piston compressors. SUBSTANCE: method comprises steps of working cylindrical surfaces of journals of crank shafts by disc milling cutter with peripheral teeth; making on each tooth cutting edge inclined relative to cutting edge of adjacent tooth; working surfaces of journals at cutting rate determined according to revolution number of part; in order to increase accuracy and to lower roughness degree of worked surface due to creation of optimal cutting mode, placing each cutting edge of milling cutter tooth arranged in periphery higher than previous one and providing each next angle between cutting edges of adjacent teeth of milling cutter less than previous one beginning from first cutting tooth to last cutting tooth; selecting angular velocity values of milling cutter and part according to given relation. EFFECT: enhanced accuracy, lowered roughness degree of part surface. 2 dwg
Patent RU-2225681-C2 (RU)
Title: Способ и устройство для записи зашифрованных цифровых данных
Inventor: MAJJAR MISHEL
IPC: H04N5/913
Filed: 1999-02-11
Granted: 2004-03-10
Abstract: Изобретение относится к способу и устройству для записи скремблированных данных, например вещательных телепередач. Техническим результатом является обеспечение возможности просмотра записи без взаимодействия с конкретным декодером, а также непосредственного воспроизведения в устройстве воспроизведения без подключения декодера. Технический результат достигается тем, что при записи передаваемых цифровых данных цифровую информацию шифруют с использованием шифровального ключа записи (E(NE)) и полученное в результате зашифрованное сообщение ЕСМ сохраняется на носителе записи. Эквивалент шифровального ключа (E(NE)) дополнительно шифруют транспортным ключом записи (RT(A)), чтобы сформировать сообщение EMM, причем транспортный ключ записи может генерироваться и поддерживаться центральным блоком санкционирования, а также в пределах системы декодер/записывающее устройство данного пользователя, например, путем формирования ключа в записывающем устройстве и передачи этой версии в декодер для резервного хранения. 5 c. и 20 з.п. ф-лы, 20 ил.
Patent RU-2211190-C2 (RU)
Title: Process water treatment method
Inventor: RAMPOTAS KRISTOS
IPC: C02F103/28
Filed: 1999-01-18
Granted: 2003-08-27
Abstract: FIELD: waste water treatment. SUBSTANCE: treatment of metal ions-containing process water is combined with bleaching of lignocellulose pulp. Process includes following stages: regulating Mg(II) ion content to give flocculating base for metals and organics; introducing carbonate ion source into process water to precipitate calcium; raising pH value of process water by adding alkali solution such as metal hydroxide solution to precipitated metal compounds; adding flocculating reagent to process water; and flotation- mediated isolation of flocculated metal compounds from process water. EFFECT: simplified process due to enabled regeneration of reagents, accelerated flotation, and avoided use of antifoam reagents. 10 cl, 2 dwg
Patent RU-2195563-C2 (RU)
Inventor: MAKURIN V P
IPC: F02F5/00
Filed: 2000-11-22
Granted: 2002-12-27
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: machine has cylinder-piston group with dynamic compression amplifier installed in each piston of group consisting of stop member, two inserts arranged under upper compression ring symmetrically relative to lock axis. Cylindrical recess is made at least in one of compression rings at a distance of 1-6 mm from its end section to accommodate end section of stop member. Cavities for accumulating lubricant for lubricating the inserts are made on cylinder face opposite to inserts when piston is in BDC. EFFECT: improved reliability and increased service life. 2 cl, 2 dwg
Patent RU-2198333-C2 (RU)
Title: Multi-functional valve
Inventor: ANDRONOV V A
IPC: F16K17/36
Filed: 2000-12-26
Granted: 2003-02-10
Abstract: FIELD: shut-off and safety fittings; chemical and oil industries; handling high-pressure vessels containing dangerous products. SUBSTANCE: multi-functional valve made in form of unit includes shut-off and safety device mounted beyond vessel and shut-off velocity device mounted inside vessel. Ball fitted in shut-off and safety device between handwheel and rod is supported on one side by hardened pusher and by hardened roller on other side. Roller is supported by fuse link connected with plug made from highly heat conductive material. Clearance between shut-off valves of shut-off and safety device and shut-off velocity device is provided for control by one handwheel. Proposed valve ensures shutting-off of flow of medium at abnormal situation arising in charging the vessels. EFFECT: enhanced efficiency. 2 cl, 1 dwg
Patent RU-2194905-C2 (RU)
Title: Connecting device
Inventor: MATJUSHCHENKO A V
IPC: F16L19/10
Filed: 2001-01-15
Granted: 2002-12-20
Abstract: FIELD: mechanical engineering; connecting devices. SUBSTANCE: proposed connecting device has male and female parts with aligned circular recesses on opposite surfaces and ring made from intelligent material and received by circular recess of female part. Diameter of this ring may be reduced. Device is also provided with additional locking split thrust ring mounted coaxially relative to ring made from intelligent material at initial radial pressure exerted on it; inner diameter of additional locking ring split ring exceeds or is equal to diameter of inner lateral surface of female part. Ring made from intelligent material consists of several parts; each part is bent according to radius of ring. EFFECT: possibility of connecting two parts with no access to joint; avoidance of auxiliary equipment; facilitated procedure; reduced usage of intelligent material. 2 cl, 6 dwg
Patent RU-2196291-C2 (RU)
Title: Armored vehicle radiator protective grill
Inventor: RAEVSKIJ V I
IPC: F41H7/03
Filed: 2001-02-26
Granted: 2003-01-10
Abstract: FIELD: armored military and special vehicles, applicable in constructions of air- intake devices with protection of the radiators and underbonnet space against bullets and fragments at firing of the vehicle. SUBSTANCE: the radiator protective grill has inclined armored plates, which have side walls and bars installed at an angle to them with formation of protections. Fastened on the mentioned bars between the side walls are inserts of non-armored non-metallic material with a height equal to the height of the bar projection. The external surfaces of the inserts have a streamlined shape. EFFECT: reduced resistance to air flow without any loss of the level of protection. 2 cl, 1 dwg
Patent RU-2245009-C2 (RU)
Inventor: ZUBAKOV V I
IPC: A01B79/00
Filed: 2001-03-05
Granted: 2005-01-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: method involves cutting soil by means of plow share having strut diagonally extending from lower part of moldboard to frame to provide for ripping soil open from inside. Employment of strut allows force acting upon plow or cultivator to be reduced and prevents plow or cultivator from clogging with plant remains. 
     EFFECT: improved quality of soil tillage and reduced power consumption. 
     5 dwg
Patent RU-2199630-C2 (RU)
Inventor: TITOV A M
IPC: A61H35/00
Filed: 2001-05-11
Granted: 2003-02-27
Abstract: FIELD: sanitary engineering. SUBSTANCE: bidet accessory has holder, unit for attachment to toilet bowl and devices connected to said unit and toilet bowl for moving holder relative to toilet bowl and fixing it in required position. Said devices include two guiding rods arranged in horizontal plane in parallel with one another and first rider mounted on guiding rods. Hot and cold water mixer is mounted on holder. Mixer outlet end is connected to water supply pipe. Bidet accessory includes second rider mounted on guiding rods. Unit for attachment to toilet bowl is made in the form of two bars, each extending beyond rear side wall of toilet bowl and equipped with first and second parts for setting and fixing them so that their shafts are arranged in single plane, as well as for attachment to toilet bowl between its bowl and rear side wall by means of first parts simultaneously with tank and by means of second parts simultaneously with seat. Ends of bars extending beyond rear side wall of toilet bowl are connected to related rider for fixing them at required angle to shafts of guiding rods. Device for moving holder relative to toilet bowl may be transformed in accordance with specific operating conditions. EFFECT: wider operational capabilities, improved operating characteristics by versatility of attachment unit and enhanced reliability in operation. 24 cl, 45 dwg
Patent RU-2274599-C2 (RU)
Title: Способ и устройство для моделирования нагрузок для грузоподъемных агрегатов
Inventor: DJUBUA FREDERIK
IPC: B66C13/16
Filed: 2001-05-11
Granted: 2006-04-20
Abstract: Изобретение относится к подъемно-транспортному оборудованию, в частности может быть использовано для регулирования ограничителей грузоподъемности на башенных кранах. При осуществлении способа и реализации устройства используют подвесной динамометр с прямым или дистанционным управлением. Динамометр устанавливают между грузовым крюком и закрепленной точкой и после установки механизма подъема в положение «регулировка» осуществляют регулирование грузового момента. Для этого осуществляют сообщение заданного значения, ограничивающего грузовой момент электродвигателя, управляющего операцией подъема в направлении подъема, путем подачи команды этому электродвигателю и считывания значений растягивающих усилий, выдаваемых подвесным динамометром. Изобретение позволяет сократить продолжительность и стоимость регулировок ограничителей грузоподъемности. 2 н. и 9 з.п. ф-лы, 2 ил.