baber/WOPTO huggingface dataset:
Patent RU-2180663-C2 (RU)
Inventor: ANDO KODZI
IPC: C07D413/02
Filed: 1999-03-19
Granted: 2002-03-20
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to the novel method of synthesis of isoxazolidinedione compound of the formula (II)   where R means optionally substituted aromatic hydrocarbon group or its salt by interaction of compound of the formula (1)   or its salt with compound of the formula (2)   in the presence of inorganic base in an aqueous solvent to yield aspartate compound of the formula (3)  . The latter interacts with acetic anhydride in the presence of dimethylaminopyridine as a catalyst and a base followed by heating for decarboxylation to yield compound of the formula (4)  . Then p- toluenesulfonic acid is added to compound (4) to synthesize oxazolylacetate derivative of the formula (5)   that is reduced further with tetrahydrofuran in the presence of NaBH 4  and methanol to oxazolylethanol derivative of the formula (6)   followed by further its interaction with mesylchloride in the presence of triethylamine to yield methanesulfonate derivative of the formula (7)   and the latter interacts with compound of the formula (8)   in the presence of potassium carbonate to yield benzylidene derivative of the formula (9)   and the latter is reduced in hydrogen atmosphere to yield derivative of malonic acid of the formula (10)   which then interacts with hydroxylamine in the presence of a base to yield compound of the formula (II). EFFECT: new method of synthesis of derivatives of isoxazolidinedione. 7 cl, 6 ex _
Patent UA-27051-C2 (UA)
Title: method and device (variants) of fastening of sheets to stiffeners and sheet article
IPC: B65H45/20
Filed: 1992-09-04
Abstract: A method of fastening of sheets to stiffeners includes displacement of sheets one after another over given first way. Selected edges of sheets are located perpendicularly to said way. The displacement of stiffeners is accomplished along the second path along lateral sides of sheets. One of lateral edges of sheet is matched with appropriate lateral edge of stiffener. The pressure is applied to the matched sheet and stiffener. As sheet is selected an accordion folded sheet, or a sheet accordion folded by the first complete set of folds and accordion folded transverse to them second complete set of folds. Each sheet is maintained folded until connection with stiffener. Moreover, during displacement said sheet and element are first located first isolated from each other, and then they are connected together.
Patent UA-34444-C2 (UA)
Title: Syringe-ampoule
Filed: 1993-03-02
Abstract: The invention relates to the instruments for introduction of drug into the human organism. A syringe-ampoule has a barrel. On its upper part there are spring loaded ejector for used ampoules and additional elastic ampoules with the drug. Ampoules are located with possibility co-operations with a sharp from two sides needle.
Patent UA-11040-C2 (UA)
Title: Device for measurement of energy exposition
Inventor: TROIAN ANATOLII VASYLIOVYCH
Filed: 1993-08-26
Abstract: Device has placed on optical axis diaphragm and receiver of energy of radiation placed in the body. And adjustment unit that is equipped with indicators of position of the center of diaphragm and registration device.
Patent UA-26165-C2 (UA)
Inventor: FRJOLER JOHAN
Filed: 1995-08-02
Abstract: The invention relates to refrigeration engineering. The appliance has a body for air supply, a body for water supply, a body with mixing chamber, inner jets placed in the body for water supply to which at one side body for air supply is attached, and at the other side there is body with mixing chamber equipped with external nozzle placed at outlet form the chamber, at that the inner jets are placed at the side of the body with mixing chamber arranged as truncated cone placed with larger base towards the body for water supply, and the body for water supply has through channel for air passage and circular cut connecting the inner nozzles.
Patent UA-41368-C2 (UA)
Title: PackAGing UNIT and method for its manufacture
Inventor: BRINKMANN FRITZ
Filed: 1994-06-07
Abstract: The present invention relates to the packaging unit with two protective gloves located on the backing sheet, in particular, gloves for protection against AIDS, and to the method of its manufacture. A packaging unit is made with two protective gloves from polymeric material, which are arranged on the backing sheet, made from flexible packing material of the paper type. Both protective gloves are secured respectively on one side of the backing sheet and/or on the opposite side of the backing sheet in such a manner that the counters of both protective gloves overlap, at least, partially.
Patent UA-41945-C2 (UA)
Title: Palisan antibacterial composition
Inventor: PALII HORDII KINDRATOVYCH
Filed: 1996-02-29
Abstract: The invention relates to the medicine, namely to the antiseptic composition for treating the broad spectrum of the postoperative complications in surgery, otolaryngology, gynecology, dermatovenerology, urology, pulmonology, neurosurgery, and traumatology. The antibacterial composition contains Decametoxin with hydrogen peroxide as an active substance and partially hydrolyzed dextrane (polyglucin) with the following ratio for 100 ml of composition: Decametoxin 0.0066-0.1 g Hydrogen peroxide (calculated as 100%) 0.1-3.0 g Polyglucin 6% solution to 100.0 ml
Patent UA-47391-C2 (UA)
Title: Method and apparatus for extraction of soluble solids from raw materials
IPC: B01D33/21
Filed: 1994-08-09
Abstract: Small particles and fines included along with larger subdivided solids are treated with liquid to extract soluble solids therein in an apparatus and process using milli-screens (18) with milli-sized openings of less than about 0,095 inches across. The milli-screen openings may be kept open for the passage of liquids with specially designed wipers (61) and/or backflushing from a liquid compartment and/or rotation of the milli-screen past the matrix of subdivided solids, the subdivided solids themselves acting as a screen cleaner. The invention is useful in batch or continuous diffusers (12) for extracting soluble solids from subdivided solids containing small particles and fines.
Patent UA-39150-C2 (UA)
Title: Transport facility for assemblING, preparation and transportING to the place of launching of the rocket
IPC: F41F3/04
Filed: 1996-04-30
Abstract: A transport facility for assembling, preparation and transporting to the place of launching of the rocket, in which the rocket consists of many modules and a payload, which shall be transported to the space, moreover, the means are used suitable for assembling, preparation and transporting of the rocket with of longitudinal axis being horizontally oriented.
Patent UA-43899-C2 (UA)
IPC: C08G18/00
Filed: 1996-04-06
Abstract: Process for removing unwanted material from wanted material containing water by bringing an isocyanate-containing prepolymer into contact with the materials, allowing the prepolymer to react with the water to form a flexible foam and removing the foam obtained from the wanted material.
Patent UA-61084-C2 (UA)
Title: “ancient halych” balsam ingredients composition
Inventor: KIRIUK HENNADII BORYSOVYCH
IPC: C12G3/06
Filed: 1999-05-13
Abstract: A balsam contains the black mint, tansy, common wormwood, ordinary wormwood, oak bark, hips, apple alcoholised juice, black chokeberry alcoholised juice as black chokeberry alcoholised semi-product, rose root stonecrop and cinquefoil, officinal melilot herb, officinal chamomile, currant and cherry leaves, coriander fruit and ordinary caraway seeds, natural honey, strawberry alcoholised juice, walnut extract, sugar syrup, colour and aqueous-alcoholic liquid.
Patent UA-34514-C2 (UA)
Title: method FOR METROLOGICAL DIAGNOSTICS OF MEASUREMENT PIPELINES WITH COMMON OUTLET AND INLET COLLECTORS INCLUDED TO SET OF GAS FLOW RATE METERS
Inventor: KOLOMEEV VALENTYN MYKOLAIOVYCH
IPC: G01F25/00
Filed: 1999-06-11
Abstract: The invention relates to measuring equipment. The method is in performing simultaneous measurement of gas flow rate by all the measurement pipelines, with determination of error of flow rate measured for the measurement pipelines, with comparison of error obtained to given value and formation of signal about metrological failure of measurement pipeline..
Patent UA-53722-C2 (UA)
Title: Interlock joint of the drill mill sections
Inventor: MANZHULA IVAN TROKHYMOVYCH
Filed: 2000-01-04
Abstract: Interlock joint of drill mill sections has installed at one end tail element with circular reboring and at the other end – a muff with inner circular reboring in which there are placed spring supported locking elements, arranged as movable sectors, and unlocking elements; at that in the circular reboring of the muff in opposite in diameter positions there are installed in pairs locking elements made as circular sectors interacting with each other by radial surfaces; at that the locking elements are installed with possibility of motion at placed in radial positions guides, and the unlocking elements are connected to the pushers installed with possibility of motion in the openings of the muff. Technical result is in elimination of possibility of deformations and break of elements of the interlock joint and accidental unlocking of those at taking the sections of the drilling mill from the well.
Patent UA-58606-C2 (UA)
Title: A method for producing two layer lumps
Inventor: KAPELIANOV VOLODYMYR YAKOVYCH
Filed: 2001-02-20
Abstract: The invention relates to the field of ferrous metallurgy, particularly, to the process of pelletizing ores and concentrates, and also metallurgical secondary raw material. A method for producing two layer lumps comprises at first stage forming nucleus from a mix of coarse- and fine disperse materials necessary for melting this alloy, and at the second stage, forming a case from the charge with introducing the reinforcing admixtures, calcination. The nucleus is formed from the metallurgical production wastes with a ratio of nucleus and case materials equal respectively to 1:(1-0.5) with the charge basicity of the case within 2.0-2.6, at that the case is roll formed for 16-20 minutes, and obtained lumps are calcinated in the medium of СО2-containing gas at the temperature to 800°С, in addition as materials for lump nucleus forming the undersized coke being selected; pelletizing is carried out for 2-3 minutes; to form the lump case the materials having a fraction of 0.05-0.1 mm are selected; to maintain basicity of the charge forming the case within 2.0-2.6, a freshly slaked lime is used; lime staking is carried out in a mixer along with other charge materials used to form the lump case; the calcination is carried out at a rise of temperature to 90-110°С keeping at this temperature for 10-15 minutes, with a subsequent heating to the temperature of 800°С at the heating speed of 8-10°С/min., and simultaneous effect of СО2-containing gas. Use of the invention allows to extend the source of raw materials in producing the lump, increase the strength thereof and reduce the manufacture costs.
Patent RU-2213196-C2 (RU)
Inventor: BUSLAEV V F
IPC: E21B7/08
Filed: 2000-01-17
Granted: 2003-09-27
Abstract: Изобретение относится к буровой технике и может быть использовано для избирательного попадания колонны труб, приборов в требуемое ответвление многозабойной скважины при ее заканчивании и эксплуатации. Сущность изобретения заключается в том, что устройство имеет установленную с возможностью извлечения из скважины колонну труб с искривленной нижней частью, при этом в верхней части ответвлений, во внутренней полости обсадных колонн установлена втулка с верхним и нижним скошенными под острым углом торцами, причем минимальная и максимальная по длине образующие втулки находятся в одной плоскости, внутри втулки по минимальной образующей выполнен паз, ширина которого увеличивается при отсчете ответвлений сверху вниз, а на искривленной нижней части колонны труб закреплена шпонка, причем ширина шпонки, для попадания в каждое нижерасположенное ответвление, превышает ширину паза предыдущего ответвления, но меньше ширины паза последующего ответвления. Изобретение позволяет повысить эффективность строительства и эксплуатации многозабойных скважин. 1 ил.
Patent RU-2184131-C2 (RU)
Inventor: SADOVA S P
IPC: C09J163/02
Filed: 2000-03-27
Granted: 2002-06-27
Abstract: FIELD: gluing materials. SUBSTANCE: composition comprises the following components for epoxy-diane resin: aminoalkylimidazoline as a hardening agent, butylglycidyl ester and a product of condensation of diethylene glycol with epichlorohydrin. The combination of components in the definite ratio provides the high adhesion index, i. e. pulling out strength of needle stock from propylene head is 90-96 H and the improved values of necessary viscosity, thixotropy and nontransparency. The proposed epoxy-gluing composition is recommended for gluing different materials, among them gluing in metallic needle stocks to polymeric head in production of disposable injection needles used in medicine. EFFECT: improved quality and properties of composition. 2 tbl, 5 ex
Patent RU-2183064-C2 (RU)
Title: Method for preparing honey cake
Inventor: ANISIMOV V A
IPC: A21D13/08
Filed: 2000-05-10
Granted: 2002-06-10
Abstract: FIELD: confectionery industry. SUBSTANCE: method involves preparing biscuit semi-finished product by whipping melange with sand sugar to increase mass volume by 2-3 times; at the end of whipping process, gradually introducing into resultant mass natural honey, sour cream of 20% fattiness and aerator - soda preliminarily defoamed by 3-% vinegar solution; adding wheat flour while continuing whipping process; placing resultant mass into pans and baking at temperature of 160-170 C for 30-35 min; cooling baked biscuit; cutting it in horizontal plane and covering with layers of cream. Cream is prepared by whipping softened butter with boiled out condensed milk and gradually introducing partially ground walnut and coconut chips. Sides and top surface are sprinkled with honey crumbles and top surface is decorated with melted chocolate. Honey cake components are used in accordance with receipt. Cake prepared by such method has soft, tender aerated consistency. EFFECT: reduced power consumption by decreased baking temperature and improved quality of product. 2 tbl, 1 ex
Patent RU-2198092-C2 (RU)
Inventor: NESHCHADENKO N I
IPC: B28B5/08
Filed: 2000-06-09
Granted: 2003-02-10
Abstract: FIELD: production of construction materials. SUBSTANCE: apparatus has frame, rotary table, and table rotating mechanism. Molds, charging device, molding mechanism, and ejector are successively arranged circumferentially of rotary table. Mold is equipped with rotary closure having sectioned stop in its upper part and wedge-shaped thrust in its lower part. Apparatus is used for producing facing brick and other small-sized construction blocks and allows three-dimensional pattern to be obtained on adjacent faces due to creation of additional pressure. EFFECT: increased efficiency, wider operational capabilities and simplified construction. 5 dwg
Patent RU-2189283-C2 (RU)
Title: Device for selective direction of sheets in electronic bank automatic machine
Inventor: ISTMAN DZHEFFRI
IPC: G07D11/00
Filed: 1998-11-19
Granted: 2002-09-20
Abstract: FIELD: selective direction of sheets between the first sheet transportation channel and the second sheet transportation channel, the sheet transportation channels intersect in the point of intersection. SUBSTANCE: device has a great number of the first sheet movement components, each of them is made for engagement with the sheet along the first direction in the first sheet along the first direction in the first sheet transportation channel so that the sheet moves in engagement with it in the first direction, the second sheet movement component is made for engagement with the sheet along the second direction in the second sheet transportation channel so that the sheet moves in engagement with it in the second direction, the second sheet movement component passes in the transverse direction between the first sheet movement components located near-by, the deflecting component is located side by side with the point of intersection. The deflecting component is made for selective moment for deflection of the sheet moving in the first sheet transportation channel, in the second sheet transportation channel provision is made for a deflecting component drive acting for selective movement of the deflecting component. The electronic bank automatic machine is designed by currency recycling. EFFECT: enhanced reliability, enhanced speed of handling of bank notes and other documents with a wide variety of properties. 20 cl, 70 dwg
Patent RU-2189620-C2 (RU)
Title: Specialized electronic wrist watch
Inventor: TATARNOV V V
IPC: G04C23/00
Filed: 2000-08-15
Granted: 2002-09-20
Abstract: FIELD: testing and measuring instruments and signalling devices for transport vehicles, possibly devices for controlling real time and main operational parameters of transport vehicle. SUBSTANCE: specialized wrist watch includes member for fixing body of wrist watch on control panel of transport vehicle. Said panel is provided with electric connector whose one side is connected to outlets of pickups of controlled parameters of transport vehicle and to outlet of pickup of code of unit for antidriving away. Other side of said connector is connected to inlets of input switching unit and to inlet of actuator of antidriving away unit respectively. Outlet of switching unit through analog-to-digital converter and intermediate switching unit is connected through input registers to inlets of comparators and computing units. Other inlets of comparators are connected to registers of constant values. Outlets of comparators are connected to inlets of "OR" gate and to inlet of symbol switch. Outlets of computing units are connected also to inlets of symbol switch and to inlets of digit switch. Outlet of digit switch through output decoder, output register and digit signal shaper is connected to digital cells of indicator. Outlet of symbol switch through second output decoder, second output register and symbol signal shaper is connected to symbol cell of indicator. Outlet of "OR" gate is connected to buzzer. EFFECT: enlarged functional possibilities of specialized wrist watch mounted on panel of transport vehicle. 3 cl, 2 dwg
Patent RU-2193249-C2 (RU)
Inventor: VASIL EV V V
IPC: G21G4/02
Filed: 2000-09-20
Granted: 2002-11-20
Abstract: FIELD: experimental nuclear physics; neutron sources for experimental studies. SUBSTANCE: charged-particle beam input channel, target assembly, and biological shield are proposed to be integrated into single module and this module is proposed to be disposed in vertical recess of blanket. Target assembly is made in the form of vertically mounted wheel. The latter is installed in evacuated casing connected through vacuum-tight joint with ion conductors of beam entrance channels positioned at certain angle to wheel plane. Wheel is provided with actuator which sets it in rotary motion. Module is joined with set of shutter plates equipped with actuators and synchronizing system affording alternate entrance of plates in sector recess of blanket when module is drawn out of the latter or alternate extraction of plates as module is pushed in sector recess of blanket. Module is provided with drive for moving it in case of abnormal situations. Beam splitting magnet installed at module input enables beam distribution among two or more channels. Beam entrance channels have turning magnet and focusing members. All channel components are built into biological shield unit except for direct leak of neutrons and gamma- quanta from reactor core. Large area of core irradiated by protons and rotation of internally cooled wheel enable raising continuous running time of target assembly under normal conditions up to 5-8 years, that is, to equalize its service life with that of blanket. Curved path of charged particles in entrance channels built in biological shield prevents direct ionizing radiation leaks from reactor core which reduces radiation hazard of electronuclear installation of intermediate energy up to 100 MeV. EFFECT: enhanced service life of target assembly and installation as a whole; reduced radiation hazard for personnel during repairs of installation. 2 dwg
Patent RU-2224727-C2 (RU)
Inventor: VATTEMENT HUBERT
IPC: C04B28/08
Filed: 2000-10-20
Granted: 2004-02-27
Abstract: FIELD: gas and oil industries. SUBSTANCE: the invention presents a cement slurry for the insulating shield and a method to make the insulating shield, which contains mixture of water, the natural or modified clay, a special blast-furnace slag and an activating agent. The invention also presents a method of usage of the cement slurry, that is dealt with usage of a special blast-furnace slag for preparation of this cement slurry. Technical result: increased strength of the cement slurry at the same ratio of water / cement, increased penetrating power at the same content of the dry materials, more sluggish hardening, that in the higher degree is suitable for direct boring with a cement slurry, obtaining of a system with poor reactivity allowing completely to get rid of moderating materials application. In the cement slurry for the insulating shield, that contains clay, blast-furnace slag and an activating agent, clay is presented by bentonitic slimes, and blast-furnace slag has a maximum size of grains from 50 up to 100 microns. The maximum size of grains of blast-furnace slag in preferable version makes 80 microns. Blast- furnace slag can be characterized by mass ratio of CaO/SiO 2  within the limits from 1.1 up to 1.35. Blast-furnace slag has a chemical module exceeding 500. In the capacity of an activating agent there is a possibility to chose among: caustic sodium, caustic potassium, sodium or potassium carbonate or bicarbonate, gypsum, quicklime or slaked lime, mixture of these compounds and portland cement. The cement slurry may contain from 1 up to 10 mass % of an activating agent fin respect to the blast-furnace slag mass. The weight ratio of cement / water lays within the limits from 0.25 up to 1.1. In the method of making the insulating shield they exercise boring and use the above-stated cement slurry. EFFECT: increased strength of the cement slurry at the same ratio of water / cement, increased penetrating power at the same content of the dry materials, the cement slurry more sluggish hardening. 8 cl, 1 dwg, 2 tbl, 2 ex
Patent RU-2190459-C2 (RU)
Title: Device for separation of charged particles by masses
Inventor: DORONIN V T
IPC: B01D59/48
Filed: 2000-12-07
Granted: 2002-10-10
Abstract: FIELD: nuclear engineering; separation of isotopes from their natural mixture. SUBSTANCE: mixture of charged particles is fed from source 2 to separator 6 located in vacuum chamber 1. Separator 6 consists of plates 7 and 8 of permanent magnet which are in contact near source 2. Plates 7 and 8 are bent over arcs of circular orbits of charged particles and are provided with slots 11 and 12. Magnetic barrier formed at area of contact of plates 7 and 8 holds particles on single momentary circular orbit. When charged particles get in area of divergence of plates 7 and 8, magnetic barriers diverge. Beam of light particles in slot 11 of plate 7 remains on orbit of lesser radius and beam of heavy charged particles moved over orbit of larger radius. Holding the beam of heavy charge particles on this orbit is effected by means of magnetic barrier formed by slot 12 of plate 8. charged particles of one mass only are accumulated in receivers 9 and 10. EFFECT: possibility of separating particles without consumption of energy for forming magnetic field; ease in use. 3 dwg