baber/WOPTO huggingface dataset:
Patent RU-2159210-C2 (RU)
Title: Ozonizer
Inventor: ANDREJCHUK V K
IPC: C01B13/11
Filed: 1999-01-27
Granted: 2000-11-20
Abstract: FIELD: ozone generation equipment. SUBSTANCE: ozonizer has alternating high-voltage source and inducer having metal and dielectric plates. Members made in the form of bellows-gas filling vessel of soft metal providing plastic axial deformation depending on pressure of gas mixture are fixed by brackets on dielectric plates beyond discharge housing. Ozonizer is used in industrial and agricultural enterprises. EFFECT: simplified construction and increased efficiency. 1 dwg
Patent RU-2163249-C2 (RU)
Inventor: GUSLITSER I I
IPC: C10B53/02
Filed: 1999-03-15
Granted: 2001-02-20
Abstract: Изобретение относится к химической технологии и может быть использовано в лесохимических производствах. Устройство для производства древесного угля содержит многокамерную углевыжигательную печь с попарно объединенными камерами и воздуховодом, образованным стенками камер и кожухом. Причем канал воздуховода каждой пары камер выполнен S-образным с возможностью последовательного движения газа по периметру камер, а каждые две пары камер объединены в блок посредством соединительного воздуховода, снабженного выходным отверстием с заслонкой, при этом патрубок подачи атмосферного воздуха каждого блока камер снабжен переключателем направления движения воздуха. Использование данного изобретения обеспечит увеличение производительности и повышение экономичности работы устройства. 1 ил.
Patent RU-2179828-C2 (RU)
Inventor: BORODA JU I
IPC: A61B17/00
Filed: 1999-03-22
Granted: 2002-02-27
Abstract: FIELD: medicine. SUBSTANCE: method involves making incision behind the external malleolus and finding the sural nerve in the wound. The nerve is mobilized in distal direction. Instrument is used which operating end is connected to casing with hinged joint, removable working head opening into two halves. Inlet opening is on the instrument axis and has half-ring cross-section at some distance from the guiding plane having streamline shape. The instrument is opened, placed under the sural nerve, closed and moved along the nerve in proximal direction in the subcutaneous tunnel until hindrance occurs. The second skin incision is done. The sural nerve is found in the wound and its two branches. The instrument is taken away. Each branch is placed into the instrument, separated and cut off. Then distal end of the sural nerve is cut off, and the sural nerve is removed as a whole with its two branches. EFFECT: enhanced effectiveness of treatment; reduced risk of traumatic complications. 2 cl, 6 dwg
Patent UA-70984-C2 (UA)
Title: Tricyclic benzodiazepines as antagonists of vasopressin peceptors
IPC: C07D513/04
Filed: 1999-12-21
Abstract: The invention is directed to tricyclic benzodiazepines useful as vasopressin receptor antagonists for treating conditions involving increased vascular resistance and cardiac insufficiency. Pharmaceutical compositions comprising tricyclic benzodiazepines of the present invention and methods of treating conditions such as hypertension, congestive heart failure, cardiac insufficiency, coronary vasospasm, cardiac ischemia, liver cirrhosis, renal vasospasm, renal failure, cerebral edema and ischemia, stroke, thrombosis, or water retention are also disclosed.
Patent UA-35561-C2 (UA)
Title: Regeneration heat exchanger and method for its operation
IPC: F23L15/02
Filed: 1993-08-20
Abstract: The invention relates to the method of operation of regenerative heat exchanger and regenerative heat exchanger with rotating rotor, with radially and axially compacted accumulation mass. The regenerative heat exchanger is used for air heater and for gas heater as well. At electric power plants and industrial furnace units exhaust gases are in regenerative heat exchanger used for preliminary heating of air that goes to burning. In this process to great amount nitrogen oxides (NOx) contained in exhaust gases can be reduced, and in this case the accumulation masses of the regenerative air heater are partially or completely arranged as catalyst active elements and first of all ammonium is added as reducing agent. Usually exhaust gas containing NOx, is smoke furnace gas that is extracted from steam generator and is used for preliminary heating of air that goes for burning in regenerative heart exchanger.
Patent UA-30145-C2 (UA)
Inventor: KYRYCHENKO YEVHEN OLEKSIIOVYCH
Filed: 1997-12-30
Abstract: This invention deals with the field of mineral extraction from sea bottom, and solves the problem of decreasing the energy consumption of the process, with the case of the optimal regime of installation choosing, process intensification, extracted product cost decreasing. In the method of deep airlift work control first the value of needed gas-air mix consumption is through the mixer defined, and in the process of the pulp lifting values of pressure are and real gas concentration measured just before the mixer and, with account of it, real consumption of gas-air mix through the mixer, this value is compared to the given one and in the case of being different those are brought to be the same through the compressor efficiency control.
Patent UA-46190-C2 (UA)
Title: Method for electron-beam charge on the basis of spongy titanium melting
Inventor: TUR OLEKSANDR OLEKSIIOVYCH
Filed: 2000-03-01
Abstract: Method for electron-beam charge on the basis of spongy titanium melting comprises of preparing a consumed raw material block as a vessel, for instance, a box, filled with the charge on the basis of spongy titanium, feeding it to the area of electron beams effect, heating and melting the edge of the raw material block over an intermediate vessel, metal rectification in the intermediate vessel at constant heating power, pouring liquid metal to crystallizer and forming an ingot in it. At the edge of consumed raw material block a zone of the vessel material and the charge on the basis of spongy titanium melting is formed by means of choosing scanning and trace of electron beam, and the linear velocity of the melting temperature front propagation for the vessel is kept constant, or larger than the linear velocity of the melting temperature front propagation for the charge on the basis of spongy titanium.
Patent UA-57126-C2 (UA)
Title: A method for preparation of silanes
Inventor: PETRYK ADOLF HAVRYLOVYCH
Filed: 2000-08-15
Abstract: A method for preparation of silanes which is used in semi-conductors industry. A process for preparation of silanes comprises processing the fine-dispersed silicon containing substance by diluted acid, at that additionally depassivation of the silicon containing particles surface, and further purifying the silanes by filtration to be carried out at temperature from -95°С to -110°С at a speed of 0.5-1.5 cm3/sּcm2 , and as silicon containing substance a reaction mass is used obtained by fusion of blast-furnace slag with aluminum at a mass ratio thereof 1:0.2-0.5 respectively. The proposed method provides for a pure silanes output increase with a simultaneous enhancement of the method processability index.
Patent UA-42490-C2 (UA)
Title: Data input unit proposed by bardachenko v.f. data input unit proposed by bardachenko v.f.
Inventor: BARDACHENKO VITALII FEODOSIIOV
IPC: G06F3/02
Filed: 2001-03-15
Abstract: The proposed data input unit contains a switch matrix wit buses that correspond to the rows and columns of the matrix, a contact detector that is connected to voltage source and intended for connecting to the switch matrix nodes that correspond to coordinates of points in the rectangular coordinate system, a multichannel pulse delay unit for the switch matrix rows, a multichannel pulse delay unit for the switch matrix columns, an OR logic element, and two pulse generators. Time delay of pulses is different for the different channels of each multichannel pulse delay unit and depends on the resistance of a resistor in the channel circuit. The inputs of the channels of the pulse delay unit are connected to the corresponding buses of the rows and columns of the switch matrix, and the outputs are connected to together at the common point that corresponds to the output of the pulse delay unit. The capacitor is connected to the said common point. The inputs of the OR logic element are connected to the corresponding buses of the switch matrix. The start signal input of each pulse generator is connected to the output of the OR logic element, and the reset input is connected to the output of the corresponding pulse delay unit. The number of the buses of the switch matrix exceeds the number of the channels of the corresponding pulse delay unit. The outputs of the pulse delay unit can be combined into groups separated by diodes. The points of the connection of the said groups would be connected to the corresponding buses of the switch matrix. The proposed device provides the possibility to generate output pulses with a length that varies in a wide range and, as a result, to increase the volume of input data.
Patent UA-53448-C2 (UA)
Title: Method to connect a branch to operating gas pipelimethod to connect a branch to operating gas pipeline ne
Inventor: BUT VIKTOR STEPANOVYCH BUT VIK
IPC: F16L41/04
Filed: 2002-05-29
Abstract: A method for connecting a branch to an operating gas pipeline comprises cleaning a part of the pipe surface with mounting on that part a split muff, in one half of which there is provided an opening, with welding the parts of the muff to each other with long seams, with installation of the branch pipe and making a hole in the gas pipeline. To the opening in the muff a copper disc of saddle-like shape is preliminarily installed, this is pressed to the gas pipeline with a screw of centering element. To the workpiece thus obtained a two-layer melting-on is performed, this has two working paths in each layer by perimeter of the circular seam. After that the copper disc is removed, and to the meted-on element a branch pipe is welded with obligatory additional welding of the bottom part of the corner joint at the inner side of the branch pipe.
Patent RU-2191184-C2 (RU)
Title: 2-4-[4-(4,5-dichloro-2-methylimidazole-1-yl)butyl]-1-piperazinyl-5-fluoropyrimidine, its synthesis and therapeutic using
Inventor: MERSE-VIDAL RAMON
IPC: A61P1/14
Filed: 1998-05-28
Granted: 2002-10-20
Abstract: FIELD: organic chemistry of heterocyclic compounds, medicine, pharmacy. SUBSTANCE: invention relates to a novel 2-4-[4-(4,5-dichloro-2-methylimidazole-1-yl)butyl] -1-piperazinyl-5-fluoropyrimidine of the formula (I)   and to its physiologically acceptable salts, for example, citrate, methods of their synthesis and a pharmaceutical composition. The compound of the formula (I) is synthesized by reaction of 8-(5-fluoro-2-pyrimidinyl)-8- aza-5-azoniaspiro-[4,5]-decane with 4-dichloro-2-methyl-1H-imidazole in the presence of potassium carbonate in medium of a polar solvent, for example, dimethylformamide at a boiling point of reaction from 70 C to a solvent boiling point for 3-48 h; or by reaction of 5-fluoro-2-(piperazine-1-yl)-pyrimidine with 1-(4-chlorobutyl-4,5-dichloro- 2-methyl-1H-imidazole under the above indicated conditions or under conditions of the phase transition using an aqueous solution of sodium hydroxide, toluene and a catalyst, for example, tetrabutylammonium bromide at temperature from 50 C to 90 C for from 12 to 72 h. The proposed pharmaceutical composition comprises a compound of the formula (I), its physiologically acceptable salts and a pharmaceutically acceptable base. Compounds of the formula (I) can be used for preparing a medicinal agent designated for treatment of vertigo, transport sick (nausea), depression, troubling state, acid secretion in stomach, obsessive or compulsive disorders, panic attacks and apnea during sleep. EFFECT: new compound indicated above, improved method of synthesis, valuable medicinal properties. 7 cl, 6 ex
Patent RU-2201014-C2 (RU)
Title: Cooling apparatus for semiconductor power devices
Inventor: KALIKANOV V M
IPC: H01L23/36
Filed: 2000-01-12
Granted: 2003-03-20
Abstract: FIELD: static electrical-energy converters. SUBSTANCE: apparatus has externally ribbed molded section with inner vertical condensation duct and steam passage. Built-in evaporator ribbed with straight permanent-section rings made of high-heat-conductance material such as copper is arranged in bottom part of vertical steam passage (in boiling zone). Butt-end surfaces of evaporator base with one or two semiconductor power devices attached thereto are disposed beyond steam passage. Condensation ducts and steam passage are joined on top through steam header and at bottom, through condensate header. Bottom part of steam passage (boiling zone) and some portion of bottom part of condensation ducts are filled with intermediate liquid coolant such as perfluorotriethylamine. EFFECT: enhanced efficiency, facilitated manufacture, reduced material input. 5 cl, 2 dwg
Patent RU-2203077-C2 (RU)
Inventor: ERMILOVA E V
IPC: A61K36/185
Filed: 2000-02-14
Granted: 2003-04-27
Abstract: Изобретение относится к медицине. Сухой хлороформный экстракт, полученный из растения вида Empetrum, обрабатывают ацетоном. Обработку ацетоном проводят трижды при комнатной температуре, растирая до получения однородной массы при соотношении хлороформный экстракт:ацетон 1:10. Осадок отфильтровывают, объединенные ацетоновые экстракты упаривают при пониженном давлении и остаток сушат в вакуум-сушильном шкафу до получения целевого продукта. Изобретение позволяет повысить антиоксидантную активность продукта. 4 табл.
Patent RU-2186282-C2 (RU)
Title: Устройство для воздействия направленной вверх силы на тело, монтажная рама, способ монтажа устройства и способ транспортировки отрезка трубопровода
Inventor: KORNDORFFER DITER
IPC: F16L1/24
Filed: 1997-10-29
Granted: 2002-07-27
Abstract: Изобретение относится к строительству и используется при сооружении и ремонте подводных трубопроводов. На трубопроводе закрепляют посредством захватов устройства, содержащие рамы с понтонами, регулирующими общую плавучесть транспортируемой под водой трубопроводной плети. Устройство снабжено треугольным крылом, создающим дополнительную подъемную силу. Натяжение трубопроводной плети осуществляют буксиры по команде вычислительного устройства. Оно же управляет гашением колебаний трубопроводной плети и ее размещением в заранее заданном положении. Повышает надежность трубопроводной плети при ее транспортировании и укладке. 4 с. и 10 з.п. ф-лы, 13 ил.
Patent RU-2188518-C2 (RU)
Title: Device and method for switching communication channels in mobile communication system
Inventor: KHAN CHUNG-SEOK
IPC: H04M3/00
Filed: 1999-08-28
Granted: 2002-08-27
Abstract: FIELD: mobile communication systems. SUBSTANCE: mobile station transmits channel switching request message including measured value of signal power and data on direction of its movement when power of signal from adjacent base station is higher than threshold value. Base station executes switching of communication channels depending on signal power and direction of mobile station movement upon receiving request for switching communication channels. EFFECT: enhanced precision of locating mobile station and direction of its movement in switching communication channels. 24 cl, 9 dwg
Patent RU-2186090-C2 (RU)
Title: Способ получения жидких нефтепродуктов гидрогенизацией и деметаллизацией тяжелого нефтяного сырья
Inventor: KOROLEVA N V
IPC: C10G47/04
Filed: 2000-05-18
Granted: 2002-07-27
Abstract: Изобретение: нефтехимия. Сущность: тяжелые нефтяные остатки подвергают гидрогенизации. В качестве катализатора используют полифосфат железа геле- или ксерогельной структуры, содержащий 92,0-97,0 мас.% полифосфата железа при соотношении Р 2 О 5 :Fе 2 0 3 =0,5-1,5, и переходные металлы V-VIII групп в количестве не более 4 мас.% в сумме от состава катализатора, причем каждый металл присутствует в количестве 0,001-1,0 мас.%, остальное составляет вода и примеси оксидов Ca, Si, Na, Mg. Процесс проводят при Т=380-450 o С, давлении водорода 2-6 МПа, времени контакта 0,5-2,0 ч. Технический результат: повышение выхода масляных фракций. 1 з.п.ф-лы, 6 табл.
Patent RU-2199246-C2 (RU)
Inventor: STEPANOV JU E
IPC: A23P1/12
Filed: 2000-06-23
Granted: 2003-02-27
Abstract: FIELD: food industry, particularly, food compositions on base of extrudate from cereal raw material and/or breading crumbs. SUBSTANCE: food compositions are mixtures containing extrudate from cereal raw material and/or breading crumbs with mass part of moisture 2.7-4.0; sugar powder or sweetener or salt; vegetable oil at total mass part of moisture 2.7-4.0% in composition at determined ratios of components. Compositions may additionally include in extrudate structure wheat bran, rye bran, soya-bean flour, potato starch, maize starch, pea, bean, lentil in amount up to 50% from extrudate mass. Natural, identical to natural and artificial aromatizers and also condiments may be additionally introduced in composition. Food compositions of said content are produced in the form of various geometrical forms: rods, spiders, rings, rolls, plates, pipes, braids. EFFECT: finely-porous structure, aerial consistency, pleasant taste, highly pronounced crunchy properties. 15 cl, 2 ex
Patent RU-2210768-C2 (RU)
Title: Method for predicting mastitis in cows and equipment for its implementation
Inventor: BOGATYREV N I
IPC: A01J5/14
Filed: 2000-07-11
Granted: 2003-08-20
Abstract: FIELD: animal science. SUBSTANCE: one should affect the mixture of milk and reagent with low-frequency field, and as tested parameter one should apply dielectric permeability of the above-mentioned mixture to be further compared against the standard. One should conclude upon mastitis degree by the difference in values of dielectric permeability in experimental and standard samples. Reservoirs are designed as dielectric cups and with cylindrical electrodes with internal spools of corresponding oscillatory circuits. Moreover, the latter are electrically combined and connected from one side with measuring device through a supply unit, and from another side - through high-frequency generators corresponding outputs of which are connected with voltage regulator. EFFECT: higher accuracy of mastitis diagnostics in cows. 1 dwg
Patent RU-2198278-C2 (RU)
Inventor: VORONTSOV A V
IPC: E06B3/10
Filed: 2000-09-13
Granted: 2003-02-10
Abstract: FIELD: construction engineering, particularly, devices and methods of manufacture of enclosing constructions for residential buildings. SUBSTANCE: enclosure frame has box and one or several leaves made of bars interconnected by means of tenons and ears. Each bar is cemented from several lamellas. Number of lamellas in each bar equals to sum of numbers of tenons and ears from bar one side and planes of cementing of lamellas coincide with conjugated tenons and ears. Method of manufacturing enclosure frame includes manufacture of bars by cementing several lamellas; formation of bars profile; cementing of box and leaves. Number of lamellas in each bar is taken equal to sum of numbers of tenons and ears from one side of bar. Formation of tenons and ears is effected during bar cementing by alternation of lamellas forming tenons with shorter lamellas forming ears. EFFECT: reduced labor input and material wastes. 17 cl, 14 dwg
Patent RU-2187124-C2 (RU)
Title: Procedure determining number of harmonics of nonsinusoidal signals
Inventor: KAZAKOV M K
IPC: G01R23/16
Filed: 2000-09-29
Granted: 2002-08-10
Abstract: FIELD: electric measurement technology. SUBSTANCE: technical result of invention consists in reduced body of computations while determining number of harmonic components and in increased accuracy of this determination by way of selection of optimum number of samples of momentary values of signal. Actual value of voltage is found by results of measurement of samples of momentary values of voltage. Number of samples of momentary values of signal is gradually raised to some value at which actual value of voltage stops changing. EFFECT: reduced body of computations, increased accuracy of procedure. 3 dwg
Patent RU-2221557-C2 (RU)
Title: Дезинфицирующий состав
Inventor: BRANDSBORG EHRIK
IPC: A61K31/055
Filed: 1999-03-16
Granted: 2004-01-20
Abstract: Изобретение относится к медицине. Изобретение раскрывает дезинфицирующий состав, содержащий 0,01-2 мас.% 2,4-дихлорбензилового спирта, 0,1-10 мас. % глицерилмонолуарата и 95-99,5 мас.% наполнителя, такого как смесь воды и спирта. Состав обеспечивает нетоксичную дезинфекцию кожи людей и животных. 8 з.п. ф-лы, 3 табл.
Patent RU-2199820-C2 (RU)
Title: Time-division switching diversity transmitting device and method for controlling diversity transmission in mobile communication system
Inventor: PARK DZIN SOO
IPC: H04B7/06
Filed: 1999-05-13
Granted: 2003-02-27
Abstract: FIELD: mobile communication systems using time-division switching diversity transmission mode. SUBSTANCE: proposed device and method are used to control time-division switching diversity transmission for mobile communication system incorporating base station that functions to transmit data on forward common and allocated channels by means of at least two diversity-transmission antennas. Base station uses antenna to transmit message indicating time-division switching diversity transmission mode to plurality of mobile stations within its coverage zone, and then each mobile station analyzes message received from base station and establishes or does not establish its own mode of reception using time-division switching diversity transmission mode according to transmission mode. Proposed device and relevant control method are designed for data exchange between base station and mobile stations supporting time-division switching diversity transmission as required or optional function. EFFECT: enlarged functional capabilities. 20 cl, 8 dwg
Patent RU-2202847-C2 (RU)
Title: Pulsed periodic laser
Inventor: STOROSHCHUK O B
IPC: H01S3/042
Filed: 2001-02-22
Granted: 2003-04-20
Abstract: FIELD: laser engineering; solid state pulsed periodic lasers. SUBSTANCE: laser has light accommodating active element and pump lamp. Upper part of light accommodates pump lamp and lower one, active element, heat-transfer strip transparent for pumping radiation, and hold-down plate. Active element is essentially plate elastically pressed through lower part of light over entire length to heat-transfer strip. Heat-conductivity coefficients λ and λ1, of active element and transparent strip, respectively, heat-transfer coefficients of active-element upper part α1 and of active-element lower part contacting hold-down plate α2 are interrelated by expression λ1≥2λ, 0,5<α2/α1<1. EFFECT: enhanced efficiency of laser cooling. 2 dwg
Patent RU-2207828-C2 (RU)
Inventor: FOKIN V P
IPC: A61F9/007
Filed: 2001-03-22
Granted: 2003-07-10
Abstract: FIELD: medicine. SUBSTANCE: method involves using scleral coat desiccated on silica gel, wetted with physiological salt solution and dried in the air as transplant. The transplant thickness is controlled and adjusted by applying excimer laser ablation. First, the central zone of the corneoscleral coat is made thin. Then peripheral area is made thin. Each new ablation area covers previous one in catching sclera areas in succession. EFFECT: improved uniformity of transplant thickness.