baber/WOPTO huggingface dataset:
Patent DE-10019374-C2 (DE)
Inventor: WOLF HARALD
IPC: H02M7/525
Filed: 2000-04-18
Granted: 2003-06-18
Abstract: A voltage space pointer with a rate (U) and angle (arg(U)) forms a desired voltage system (UR.soll, US.soll, UT.soll). A no-voltage (U0) is formed from the desired voltage system, the angle and a control angle ( phi ). The voltage system resulting from the total of the no-voltage and desired voltage systems is fed to a pulse-width modulator (2) to form control signals (SR,SS,ST) for semi-conductor power switches in a frequency converter.
Patent DE-10158193-C2 (DE)
Inventor: BALD STEFAN
IPC: C03B5/237
Filed: 2001-11-28
Granted: 2003-10-02
Abstract: The invention relates to refractory ceramic checker brick comprising eight wall sections (10.1-10.8) that adjoin one another at an angle <90°. Said brick is used for example for the checker lining of chambers of a glass-melting furnace.
Patent DE-19528221-C2 (DE)
Inventor: FAUCOMPRE ANNICK
IPC: A61L2/18
Filed: 1995-08-01
Granted: 1998-10-22
Abstract: The invention concerns a method of producing a virally safe therapeutic biological preparation from human plasma using a detergent and retaining at least 50 % of the biological activity, the detergent being removed at the end of the method. Non-ionic surfactants, whose molecular structure comprises a hydrophobic part consisting of a linear aliphatic chain of between 8 and 10 carbon atoms, are used as detergents. The detergent treatment can be followed by a heat treatment, optionally using conventional stabilizers.
Patent DE-19737839-C2 (DE)
Inventor: GRIESSING JUERGEN
IPC: H01L21/02
Filed: 1997-08-29
Granted: 2001-03-08
Abstract: The invention relates to a transport system for conveying products during the production process, especially integrated semiconductor products, to facilities inside a building, where they are submitted to factory processing. The invention is characterized in that the transport system and the machining facilities are separated by a floor and that the supply process from the transport system to the machining center is made through opening in said floor. Such a system is advantageously built separately from the machining center, resulting in a significant increase of the supply pace. It enables any place in the plane of the system to be reached and to be accessed any time in case of failure. It also provides with the possibility to significantly reduce the complexity of the driving software.
Patent DE-19738855-C2 (DE)
Inventor: HILLE THOMAS
IPC: A61P5/24
Filed: 1997-09-05
Granted: 2001-01-04
Abstract: A transdermal therapeutic system (TTS), in particular a patch, is described, comprising: a detachable protective layer; a pressure-sensitive adhesive reservoir layer; and a backing layer with or without a coating of pressure-sensitive adhesive and featuring a unidirectionally, preferably longitudinally, elastic material having an elasticity of at least 20%. The TTS is particularly suitable for use as a multi-day plaster for the treatment of, for instance, pain or drug dependency.
Patent DE-19937861-C2 (DE)
Title: Verfahren für die Herstellung dichter Quarzglas-Körnung
Inventor: GERHARDT ROLF
IPC: C03B19/10
Filed: 1999-08-13
Granted: 2003-03-20
Abstract: Die Erfindung betrifft ein Verfahren für die Herstellung von dichter, amorpher Quarzglas-Körnung durch Erzeugen eines porösen Granulats aus amorphem SiO¶2¶-Pulver und Verglasen des Granulats, wobei erfindungsgemäß ein poröses SiO¶2¶-Granulat einer Brenngasflamme ausgesetzt, darin fein verteilt, erhitzt und verglast wird. Die Brenngasflamme ist hinsichtlich der Temperatureinstellung flexibler als die bei den bekannten Verfahren. Insbesondere sind mit der Brenngasflamme höhere Temperaturen einstellbar. Dabei kann das Granulat sehr hohen Sintertemperaturen in der Brenngasflamme ausgesetzt werden, ohne daß es zu Agglomeraten zusammensintert. Gleichzeitig werden Probleme hinsichtlich der Hitzebeständigkeit von eingesetzten Sinterbehältern, wie Öfen oder Tiegeln, umgangen. Darüber hinaus ist eine Verunreinigung des SiO¶2¶-Granulats durch Kontakt mit Wandungen eines Sinter- oder Verglasungsbehälters ausgeschlossen. DOLLAR A Mit dem erfindungsgemäßen Verfahren kann auf kostengünstige Weise eine hochreine, dichte Quarzglas-Körnung hergestellt werden.
Patent DE-19942223-C2 (DE)
Title: Klassifikationsverfahren mit Rückweisungsklasse
Inventor: KRESEL ULRICH
IPC: G08G1/015
Filed: 1999-09-03
Granted: 2003-03-13
Abstract: Die Erfindung betrifft ein Verfahren zur Verarbeitung von Signalen, bei welchem Signale S auf die Zugehörigkeit zu Objekten von erwünschten Klassen Z¶k¶ überprüft und von Objekten unerwünschter Klassen Z¶A¶ unterschieden werden. Als zusätzliche Klasse wird eine Rückweisungsklasse definiert, welcher über ein Schrankenverfahren rückgewiesene Signale zugeordnet werden. Die Erfindung beschreibt auch den Aufbau und die erfindungsgemäße Verwendung eines neuartigen Radial-Basis-Funktions-Klassifikators. Durch den Einsatz von Bootstrapping Techniken und Dimensionsreduktion im Merkmalsraum ist es möglich, eine Leistungsverbesserung des Verfahrens zu erreichen.
Patent MD-2350-C2 (MD)
Title: Aromatizing composition for the tobacco blend and process for obtaining of the aromatized tobacco blend
Inventor: POSTOVOI ALEXANDRU
IPC: A24B15/34
Filed: 2003-02-03
Abstract: The invention refers to the tobacco industry, namely to the aromatizing compositions improving the organoleptic properties of the tobacco blend, as well as to processes for obtaining such blends.The aromatizing composition contains in determined proportions in the capacity of active ingredients labdadienols with manoyloxides, adorant product "Ambrial", sclareoloxide, tobacco essential oil, trans-anethol or fennel essential oil, amyl acetate, butyl acetate, vanillin and rum essence.By aromatization with the claimed composition of the sauced tobacco blend, consisting of tobacco varieties "Virginia", "Burley", "Oriental", reconstituted tobacco and expanded nerves, there are improved the aroma and taste of the tobacco smoke.
Patent RU-2188859-C2 (RU)
Title: Method for clarifying distillery dregs and clarified distillery dregs obtained using this method
Inventor: PAANANEN KHANNU
IPC: C12F3/00
Filed: 1995-06-07
Granted: 2002-09-10
Abstract: FIELD: alcohol production. SUBSTANCE: distillery dregs are diluted to concentration of solids below 35%, centrifuged in centrifugal separator at 2000 to 15000 g, concentrated to 35% solids, ands fried of potassium salt crystals. Thus clarified distillery dregs are suited to be used in column process. EFFECT: enhanced clarification efficiency. 2 cl, 4 ex
Patent RU-2195458-C2 (RU)
Title: Криптофициновое соединение, фармацевтическая композиция, способ ингибирования пролиферации клеток и способ смягчения патологического состояния
Inventor: MUR RICHARD EH
IPC: A61K31/5395
Filed: 1996-03-07
Granted: 2002-12-27
Abstract: Изобретение относится к новому криптофициновому соединению формулы 1, в которой Аr представляет метил, или фенил, или любую простую незамещенную, или замещенную ароматическую, или гетероароматическую группу; R 1  представляет галоген; R 2  представляет ОН или R 1  и R 2  могут объединяться вместе с образованием эпоксидного кольца, азиридинового кольца; R 1  и R 2  могут объединяться вместе с образованием двойной связи между C 18  и С 19 ; R 3  представляет низшую алкильную группу; R 4  и R 5  представляют Н; или R 4  и R 5  могут объединяться вместе с образованием двойной связи между С 13  и С 14 ; R 6  представляет бензильную, гидроксибензильную (оксибензильную), алкоксибензильную, галоидоксибензильную, дигалоидоксибензильную, галоидалкоксибензильную или дигалоидалкоксибензильную группу; R 7 , R 8 , R 9  и R 10  каждый независимо представляют Н или низшую алкильную группу; и Х и Y каждый независимо представляют О, NH. Соединения могут быть использованы для ингибирования пролиферации клеток млекопитающего и для лечения опухоли. Описаны также фармацевтическая композиция на основе соединений и способы использования. 5 с. и 51 з.п.ф-лы, 10 табл., 14 ил.
Patent RU-2161842-C2 (RU)
Title: Color cathode-ray tube with mask focusing voltage along one axis
Inventor: SAT JAM CHOUDARI CHERUKURI
IPC: H01J29/07
Filed: 1996-07-12
Granted: 2001-01-10
Abstract: FIELD: color television. SUBSTANCE: proposed color cathode-ray tube has envelope with pumped-away air housing electron gun to form one electron beam as minimum. Envelope additionally includes face panel with luminescent screen and phosphorus lines arranged on internal surface. Mask focusing voltage along one axis and having assemblage of first metal conductors is located close to effective region of image of screen. Intervals between first metal conductors correspond to numerous slits parallel to phosphorus lines of screen. Each first metal conductor arranged transverse to effective region of image of screen has uninterrupted first layer of insulator on face side of screen. Second layer of insulator cover first layer of it. Numerous second metal conductors arranged perpendicular to first metal conductors are coupled to them with the aid of second layer of insulator. First insulating layer has coefficient of thermal expansion equal or less than that of first layer of insulator. Second insulating layer has coefficient of thermal expansion equal to coefficient of thermal expansion of first insulating layer. EFFECT: enhanced directed transmission by color selection electrode without increase of size of excited parts of screen. 20 cl, 7 dwg, 4 tbl
Patent RU-2184114-C2 (RU)
Inventor: KHAJNISH LOTAR
IPC: C07D265/26
Filed: 1998-03-04
Granted: 2002-06-27
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to novel derivatives of benzoxazinedione of the general formula (I)   where R 1  means H or carboxyalkyl-group; R 2  means hydrogen atom or alkyl and R 3  means different acidic groups derivatizable from amino acids, dipeptides and hydrazones, their conjugates with active substance respectively, for example, residues from penicillin order. The proposed compounds are heterocyclic protected derivatives of catechol and they effective against strains of gram-negative microorganisms and used as siderofores. Also, invention discloses a medicinal preparation based on compounds of the formula (I). EFFECT: new compounds indicated above, valuable antibacterial properties. 14 cl, 2 tbl
Patent RU-2169446-C2 (RU)
Title: Rotary cultivator
Inventor: SMELIK V A
IPC: A01B61/00
Filed: 1998-03-25
Granted: 2001-06-27
Abstract: FIELD: agriculture. SUBSTANCE: cultivator has frame, rotavator, carrier wheels, drive mechanism, control unit, rotavator rotational speed sensor, unit advancement speed sensor, whose outputs are connected to control unit. Cultivator is further provided with ridge former spring-loaded with respect to frame and provided with protective housings of adjustable height and width, soil tillage depth sensor whose output is connected to control unit output and to tractor suspender position control mechanism. Control mechanism electrical input is connected to control unit output. Such construction allows quality of soil tillage at multiple passes of rotary cultivator to be improved. Rotary cultivator is preferably used for interrow tillage of soil planted with potato grown by seedling method. EFFECT: increased efficiency and simplified construction. 2 dwg
Patent RU-2168075-C2 (RU)
Title: Adjustable hydraulic drive for mobile machine
Inventor: BAEV G A
IPC: F15B21/04
Filed: 1998-10-26
Granted: 2001-05-27
Abstract: FIELD: drives for mobile machines. SUBSTANCE: drive has working fluid cooling loop including heat exchanger with liquid heat-transfer agent and air cooling agent; cooling loop is provided with hydraulic motor whose shaft holds impeller for forming air flow directed to heat exchanger during rotation of hydraulic motor. Return line is provided with adjustable throttle valve for control of rotational speed of hydraulic motor, thus changing flow rate of air and consequently intensity of heat exchange. EFFECT: simplified construction. 2 cl, 1 dwg
Patent RU-2172530-C2 (RU)
IPC: G21D5/00
Filed: 1998-12-15
Granted: 2001-08-20
Abstract: FIELD: energy conversion engineering. SUBSTANCE: stack of radioactive uranium rods is placed in water-filled bath. Water is subjected to radiolysis and electrolysis processes at temperature lower than its boiling point by free disintegration of uranium in absence of chain reaction. Hydrogen and oxygen produced as result of radiolysis and electrolysis are mixed with air and conveyed to internal combustion chamber of gas turbine running in pulse mode. EFFECT: improved effectiveness of method. 1 dwg
Patent RU-2171041-C2 (RU)
Title: Confiture production method
Inventor: IVANOVA T N
IPC: A23L21/10
Filed: 1999-08-04
Granted: 2001-07-27
Abstract: FIELD: canned food industry, in particular, production of confiture from carrot. SUBSTANCE: method involves washing raw plant material; cleaning grinding, blanching and cooking in the presence of pectin, such as carrot pectin; adding citric acid, mountain ash decoction and sugar; boiling out mixture till dry substance content reaches 62-65 wt%. Method allows food product with improved curative, prophylactic and organoleptical properties. EFFECT: simplified method and low production cost.
Patent RU-2178444-C2 (RU)
Title: Crude oil stabilization process
Inventor: VINOGRADOV E V
IPC: C10G7/06
Filed: 1999-09-28
Granted: 2002-01-20
Abstract: FIELD: crude oil treatment. SUBSTANCE: process is performed by heating and separation of crude oil in presence of hydrocarbon additive. After separation, oil is subjected to vacuum treatment at pressure ensuring its boiling in vacuumization zone and recycling is carried out. Recycled oil receives intensifier in the form of heated petroleum, gas condensate or additives lowering surface tension of liquid. Recycling operation is repeated. EFFECT: increased degree of oil degassing. 3 cl, 1 dwg
Patent RU-2175535-C2 (RU)
Title: Surgical method for treating open angle glaucoma
Inventor: MACHEKHIN V A
IPC: A61F9/007
Filed: 1999-11-02
Granted: 2001-11-10
Abstract: FIELD: medicine. SUBSTANCE: method involves separating external wall of Schlemm canal after carrying out non-penetrating deep sclerectomy. Spatula is introduced into the canal to the depth of 4 mm in both sides from the operation wound. Descemet membrane is separated for 0.5-1 mm and draining porous polymer implants are introduced into the so formed space to the depth of 2-2.5 mm, retaining 1 mm of implant outside. EFFECT: improved intraocular fluid discharge; increased draining network area; early cicatrisation of operation wound. 1 dwg _
Patent RU-2180021-C2 (RU)
Inventor: MAY HANS JOSEF
IPC: C25D7/00
Filed: 1998-04-11
Granted: 2002-02-27
Abstract: FIELD: electrodeposition. SUBSTANCE: invention is related to production of metal strips or foil and deposition of coats. Equipment to conduct uninterrupted process of electrolytic precipitation includes cathode current drum with current-conducting surface over entire employed width, anode located concentrically relative to current drum and at some distance from it. In this case space between current drum and anode is washed by electrolyte. Screening strips placed between cathode surface of current drum and anode border on current drum. They screen electrically edge zones of current drum and protect them by that from electrolytic precipitation. Working zone of current drum functioning during electrolytic process is located between screening strips. Side of screening strip facing working zone of drum depending on circumstances has ledge due to which thickness of produced metal strip or one-sided coat diminishes towards edge of strip to zero. EFFECT: widened functional capabilities of equipment. 9 cl, 4 dwg
Patent UA-49802-C2 (UA)
Title: Appliance for flexible curtain closing
IPC: E06B9/70
Filed: 1995-04-20
Abstract: A closure device including a flexible screen with side edges (2) movable in guide channels (3) between a closed position and an open position, wherein said edges (2) are substantially crush-proof or made crush-proof in the lengthwise direction thereof, a drive unit (4) being provided for imparting thrust to said edges (2) in the lengthwise direction thereof to move them along the guide channels (3) and close the screen.
Patent UA-70276-C2 (UA)
Title: Chewing gum
Inventor: MYKHAILYCHENKO BORYS VALENTYNOVYCH
IPC: A23G4/00
Filed: 1997-07-15
Abstract: A chewing gum contains a mineral and vitaminous additive, soluble in the oral liquid, which provides for oral liquid рН of 6-7.3. It contains the mineral constituent of the additive in the amount effective for ensuring the remineralizing properties of the oral liquid and vitamins in the amount not exceeding a daily therapeutic dose thereof.
Patent UA-44305-C2 (UA)
Inventor: PROKOPENKO VIKTOR STEPANOVYCH
IPC: F42D1/08
Filed: 1997-10-02
Abstract: It is proposed a method for disposing material into descending well, according to which only a sleeve without additional means is used. The sleeve is packed up onto a package located in the well. The material is loaded through the open sleeve end part onto the package, which is retained in the well and straightened by loading the material.
Patent UA-63904-C2 (UA)
Title: Replaceable shaving cartridge (variants), method for its manufacturing, shaving razor handle (variants), method of its manufacturing, shaving razor and handle rod
Inventor: APPRILL DOMENIC VINCENT JR
IPC: B26B/
Filed: 1997-04-08
Abstract: A shaving system includes a replaceable shaving cartridge (14) and a shaving razor handle (12). The replaceable shaving cartridge (14) has a housing (16) carrying blades (18), a guard (20), a cap (22), and a camming surface. The cartridge includes an interconnect member (24) having a pivotal supportstructure that pivotally supports the housing (16) and a base structure (27) adapted to be removably and fixedly attached to the handle (12). A shaving razor handle (12) has an elongated hand gripping structure and a cartridge support structure extending from an end of the hand gripping structure. The cartridge support structure has an extension (26) with outer side surfaces that mate with inwardly directed surfaces of a recess (130) on the cartridge and an end surface with an opening. The extension has an asymmetrical shape to ensure proper orientation. A spring-biased plunger (44) is retained in the cartridge support structure and extends through the opening of the cartridge support structure.
Patent UA-26734-C2 (UA)
Inventor: KHALIMENDYK YURII MYKHAILOVYCH
IPC: E21D11/22
Filed: 1999-02-17
Abstract: The invention relates to mining and can be used for fixation of mine workings with metal support made of special profile. The lock has tension cramp with threading at its ends, nuts, shaped slat, skews and openings for tension cramp.
Patent UA-35913-C2 (UA)
Title: optical-electronic system for surveillance and target designation
Filed: 1999-03-31
Abstract: Optical-electronic system for surveillance and target designation relates to the field of optical-electronic surveillance systems and can be used at building the systems of surveillance, survey, including those for aviation. Optical-electronic system for surveillance and target designation has night vision unit, this includes connected in sequence objective, block for transformation of input image and block for visualization of the image, reference unit, this is made as a set of reference elements – infrared emitters, with unit for distant determination of the reference unit orientation, this includes optical-electronic sensor for orientation of the reference elements and block for formation of data of the reference unit position; block for formation of the target designation angles; at that the night vision unit and reference unit coincide from structural point of view, in such a way that the vector of orientation of the reference unit is directed with respect to the optical axis of the night vision unit; and synchronizer, block for controlling operation of the night vision unit, block for controlling the unit for distant determination of the reference unit orientation. This system makes it possible to provide common work of the night vision unit and optical-electronic unit for distant determination of the reference unit.
Patent UA-39234-C2 (UA)
Title: Device for extracorporeal treatment of blood
IPC: A61N5/06
Filed: 1999-06-25
Abstract: The invention relates to the medicine, in particular to the devices for the extracorporeal treatment of the blood by ultraviolet of the specified wavelength followed by returning the treated blood into the body. The device for the extracorporeal treatment of the blood contains the housing with the source of the ultraviolet and the flow-through cuvette equipped with inlet and outlet connections. One wall of the cell facing the source of the ultraviolet is made of the polymeric non-toxic transparent film. The device is also equipped with the appliance for generating the excess pressure within the cuvette at the level no less than 150 mm of water. The appliance is installed in the pipe for the blood connected with the inlet of the cuvette.
Patent UA-54503-C2 (UA)
Title: Method for determining working substance flow rate in the gas-turbine unit line by composition of the exhaust gases at diagnostic tests
Inventor: SAPRYKIN SERHII OLEKSIIOVYCH
Filed: 1999-10-26
Abstract: Method for determining working substance flow rate in the gas-turbine unit line (GTU) by composition of exhaust gas at diagnostic tests can be used in operation condition at compressor stations of trunk pipelines. To determine flow rate of gas-air mix in turbines and flow rate of air in GTU compressor, the flow rate of fuel gas in GTU is measured, with determining its composition; composition of exhaust gas is found, and coefficient of air excess. Through the discharge of the fuel gas having been measured, with known through its composition amount of air for burning gas and the coefficient of excess of air in exhaust gases having been found, the gas-air mix flow rate is calculated for the power turbine and the compressor turbine, and gas flow rate in the GTU compressor. Technical result of application of this method is in simplification and increase of accuracy of the working substance flow rate determining.
Patent UA-36958-C2 (UA)
Title: a method for producing the tungsten carbide powder
Inventor: BONDARENKO VOLODYMYR PETROVYCH
Filed: 2000-02-29
Abstract: The invention relates to the field of the powder metallurgy, and particularly to a method for producing the tungsten carbide powder - the main component of solid sintered alloys. A method for producing the tungsten carbide powder consists in carbidization of the tungsten powder at high temperatures in the methane-hydrogen gas medium. For the carbidization a parent powder of tungsten carbide is used, which powder has a specific surface of 0.03-0.26 m2/g, a packed density of 1.4-7.2 g/cm3, the medium size of particles of a class - 40 μm 3.8-44.5 μm , the mass particle of tungsten powder of a class + 40 μm 2.0-91.5% by weight, a magnetic susceptibility of (0.34-2.53)х10-8 m3/kg. The invention provides for obtaining the tungsten carbide powder being easily destroyed (having a limit compression strength of, compr. = 1.0-66.0 MPa), and due to this fact technological effectiveness (plasticity) of manufacture of solid alloys based thereon being enhanced.