baber/WOPTO huggingface dataset:
Patent BR-PI0405249-C2 (BR)
Title: aperfeiçoamento em método para inibir seletivamente o silicone da camada de silicone de uma fita de papel ou plástico siliconada e rótulo ou similar obtido com a fita de papel ou plástico siliconada
Inventor: ARIPPOL GIUSEPPE JEFFREY
IPC: B65C3/12
Filed: 2004-11-25
Abstract: "APERFEIçOAMENTO EM MéTODO PARA INIBIR SELETIVAMENTE O SILICONE DA CAMADA DE SILICONE DE UMA FITA DE PAPEL OU PLáSTICO SILICONADA E RóTULO OU SIMILAR OBTIDO COM A FITA DE PAPEL OU PLáSTICO SILICONADA". O presente resumo refere-se a uma invenção para método para inibir seletivamente o silicone da camada de silicone de uma fita de papel ou plástico siliconada, pertencente ao campo dos meios para fabricação de rótulos e similares e compreendido, essencialmente, pela impressão de máscaras isolantes (10) na camada de silicone (4) da fita de papel ou plástico siliconada (2) sobre áreas da camada de silicone que não devam ser inibidas e pela passagem de dita fita (2) por um processo de inibição de silicone corona ou plasma ou pela passagem da fita (2) sem as máscaras através de processo corona ou plasma com funcionamento intermitente, dita invenção compreendendo ainda rótulos de tipo que contornam todo o perímetro da embalagem receptora formados por corpo de rótulo de papel siliconado (2)<39> e dotado de etiquetas auto-adesivas posteriores (5)<39> obtidos com auxílio do método.
Patent UA-37289-C2 (UA)
Title: Device for natural gas treating in the gas pipes
Filed: 2000-01-06
Abstract: A device for natural gas treating in the gas pipes includes a collector with branch pipes for the extraction of the treated gas and the branch pipes for removal of impurities located respectively in the upper and lower parts of the collector and displaced relative to each other, and also with the deflectors under the branch pipes of gas extraction and screens above the branch pipes for removal of impurities. The diameters of the previous and next branch pipes for removal of impurities are correlated between them as (1.15-1.20): 1, and the heights of the corresponding screens above them are correlated as (1.20-1.25): 1.
Patent UA-60006-C2 (UA)
Title: Method for control of hydro-blow in discharge pipe and appliance for its implementation
Inventor: KYRYCHENKO YEVHAN OLEKSIIOVYCH
IPC: F04F1/20
Filed: 2003-01-13
Abstract: The invention relates to operation of pipeline transportation in mining and is intended for mine water pumping from large depths. A method for control of hydro-blow includes air supply to pipeline before stop of pump unit. Preliminarily one sets value of volumetric gas content in intermediate cross-section of supercharge pipeline, this minimizes average sound speed in discharge pipe, one feeds compressed air to discharge pipe, controls value of volumetric gas content in process of supply of compressed air and compares to prescribed value, and at achieving that value stop is provided. Pump unit consists of multi-stage pump with suction and supercharge pipelines, accumulator, compressor and discharge tank. The discharge pipe is connected to bottom and upper section of accumulator with respective branch pipes just after pump, and the discharge pipe has controlled valve installed between those branch pipes, at that all connected to accumulator branch pipes have controlled valves. Effective suppression of speed of blast wave is achieved, just before stop of the unit.
Patent RU-2184145-C2 (RU)
Title: Method of activating baker's yeast
Inventor: POLANDOVA R D
IPC: C12N1/18
Filed: 2000-03-01
Granted: 2002-06-27
Abstract: FIELD: food industry. SUBSTANCE: invention provides a method for activation of compacted and dried yeast, including instant one, for preparing yeast dough. Method consists in preparation of flour suspension, ultrasonic treatment of this suspension at continuous stirring with average volumetric density of ultrasound therein within the limits of 150-1200 J/cu.cm, and subsequent addition of yeast into suspension and adaptation of the yeast. Said method is based on the use of effects produced in flour suspension by acoustic cavitation. Action of ultrasonic cavitation on polysaccharides (amylodextrins, maltose) results in appearance of simpler sugars which are easier fermented by yeast. Dissociation of water affected by cavitation promotes enzymatic hydrolysis of starch sugars which favors active vitality of yeast. Calcium salts become more amorphous and more absorbable for yeast. Ultrasonic treatment imparts larger whiteness to the dough. EFFECT: enhanced fermentation process and improved quality of dough. 2 dwg, 3 tbl
Patent RU-2181629-C2 (RU)
Inventor: BOGDANOV V V
IPC: C10M175/04
Filed: 2000-03-17
Granted: 2002-04-27
Abstract: FIELD: mechanical engineering, cleaning of lubricating-cooling fluids and other technological liquids from mechanical impurities. SUBSTANCE: gear has vessel for fluid to be cleaned, endless chain cartridge magnetic separator including chain conveyer placed inside vessel, magnetic rods and device cleaning magnetic rods. Ends of rollers of chain of chain cartridge magnetic separator bordering on magnetic rods come in the form of joints and butts of magnetic rods has shape of spherical bearings comprising housing which is continuation of butts of magnetic rods and two semi-rings embracing joint and fixing nut. EFFECT: enhanced functional reliability of cartridge magnetic separator. 3 dwg
Patent RU-2186944-C2 (RU)
Inventor: DANIJAROV S N
IPC: E21B37/00
Filed: 2000-06-13
Granted: 2002-08-10
Abstract: FIELD: downhole heaters. SUBSTANCE: downhole heater lowered into well on electric cable has body with conducting head. Body is partially filled with electrolyte. Electrode is immersed into electrolyte and installed on insulator. Body is flexible made of heat- and gasoline-proof rubber. Electrode and conducting head are connected by flexible conductors to cable introduced into body cavity through plug. Body is reinforced with wire. Wire reinforcing the body serves as flexible conductor for connecting said head to cable. EFFECT: improved versatility of downhole heater. 2 cl, 2 dwg
Patent RU-2188733-C2 (RU)
Inventor: DUBROVSKIJ V A
IPC: B22C1/00
Filed: 2000-06-16
Granted: 2002-09-10
Abstract: Изобретение относится к литейному производству и может быть использовано для изготовления формовочных и стержневых смесей. Смесь включает следующие компоненты, маc. %: кварцевый песок - основа; связующее "Полиафам-1" - 1,2-1,8; вещество с высокой теплопроводностью - 25-20. Наличие в смеси вещества с высокой теплопроводностью в указанном количестве позволяет избежать получения усадочной пористости при производстве сложнофасонных крупногабаритных алюминиевых отливок. 1 табл.
Patent RU-2223272-C2 (RU)
Inventor: MURATA TERUJA
IPC: A61K31/52
Filed: 1998-11-26
Granted: 2004-02-10
Abstract: FIELD: organic chemistry, chemical technology, medicine, pharmacy. SUBSTANCE: invention relates to new derivatives of 2-aryl-8-oxodihydropurine of the formula (I)   eliciting selective affinity to BZ w3 -receptor, method for its preparing, pharmaceutical composition and agent comprising thereof and to intermediate compound of the formula (II)   used for preparing derivatives of 2-aryl-8-oxodihydropurine. In compounds of the formula (I) W represents hydrogen atom, lower alkyl group, halogen atom, lower alkoxy- group, amino-group, mono- or di-lower alkylamino-group or unsubstituted phenyl group either phenyl group substituted with trifluoromethyl; X represents hydrogen atom, lower alkyl group, cycloalkyl-lower alkyl group, phenyl-lower alkyl group, lower alkenyl group, carbamoyl group, di-lower alkylcarbamoyl group or group of the formula (Q): -CH(R 3 )CONR(R 1 )(R 2 ) wherein R 1  represents lower alkyl group, lower alkenyl group, cycloalkyl group, cycloalkyl-lower alkyl group or hydroxy-lower alkyl group; R 2  represents lower alkyl group, cycloalkyl group, unsubstituted phenyl group or phenyl group substituted with halogen atom, lower alkoxy- group or hydroxy-group, unsubstituted phenyl-lower alkyl group or substituted with halogen atom, lower alkoxy-group or hydroxy-group; or R 1  and R 2  can be combined with adjacent nitrogen atom with formation if piperidine ring, pyrrolidine ring, morpholine ring or piperazine ring and these rings can be optionally substituted with one or some lower alkyl groups; R 3  represents hydrogen atom, lower alkyl group or hydroxy-lower alkyl group; Y represents hydrogen atom, lower alkyl group, phenyl-lower alkyl group or group of the formula (Q) indicated above; A represents unsubstituted phenyl group or phenyl group substituted with halogen atom, lower alkyl, nitro-group, lower alkoxy-group, trifluoromethyl or hydroxy- group or unsubstituted heteroaryl group taken among pyridyl, thienyl or furyl. In compounds of the formula (II) W represents hydrogen atom, lower alkyl group, halogen atom, lower alkoxy-group, unsubstituted phenyl group or phenyl group substituted with trifluoromethyl; Y 2  represents hydrogen atom, lower alkyl group or phenyl-lower alkyl group; A represents unsubstituted phenyl group or phenyl group substituted with halogen atom, lower alkyl, nitro-group, lower alkoxy-group, trifluoromethyl or hydroxy-group or unsubstituted heteroaryl group taken among pyridyl, thienyl or furyl. Compounds of the formula (I) can be used in anxiolytic agents for treatment of diseases associated with anxiety state. EFFECT: improved preparing method, valuable medicinal properties of compounds. 15 cl, 24 tbl, 323 ex
Patent RU-2193809-C2 (RU)
Title: Lamp socket
Inventor: KHOLZER VALTER
IPC: H01R33/46
Filed: 1999-02-09
Granted: 2002-11-27
Abstract: FIELD: general-purpose incandescent lamps and energy-conservation lamps. SUBSTANCE: lamp socket is designed for general-purpose lamps and for energy-conservation lamps with built-in ballast where connections are arranged over circle outside socket shielding bush. When energy-conservation lamps are inserted in lighting fixture mentioned socket can at least partially compensate for elongation of such lamps compared with incandescent lamps. EFFECT: reduced height, enhanced electric safety, and facilitated mounting of lamp socket. 8 cl, 9 dwg
Patent RU-2215017-C2 (RU)
Title: Способ получения обращенного бурового раствора, содержащего смеси вторичных сложных эфиров, полученных в результате конверсии олефинов
Inventor: DZHI DZHEFFRI S
IPC: C09K8/34
Filed: 1998-12-09
Granted: 2003-10-27
Abstract: Предлагается способ получения обращенных буровых растворов, содержащих смесь вторичных эфиров, заключающийся в осуществлении реакции присоединения одной или более карбоновых кислот C 1 -C 5  к одному или более олефинам С 3 -С 32  в присутствии кислотного катализатора, имеющих молекулярный вес 198-282. Техническим результатом является снижение вязкости, ускорение биодеградации. 2 с. и 4 з.п. ф-лы, 11 табл., 3 ил.
Patent RU-2185452-C2 (RU)
Title: Method for obtaining silver from industrial products containing silver chloride
Inventor: MUSIN E D
IPC: C22B3/04
Filed: 2000-09-11
Granted: 2002-07-20
Abstract: FIELD: metallurgy, in particular, silver affinage. SUBSTANCE: method involves providing leaching with sulfite-ammonia solution and thermal settling of silver from solution. Alkali is added to solution before thermal settling process and reducer is added after thermal settling process. Sulfate of hydroxylamine is used as reducer. Thermal settling is effectuated for at least one hour. EFFECT: increased silver extraction extent. 2 cl, 1 tbl
Patent RU-2198210-C2 (RU)
Title: Vodka "rada"
IPC: C12G3/06
Filed: 2000-10-16
Granted: 2003-02-10
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: vodka "Rada" contains the following ingredients, kg/1000 dal of prepared product: succinic acid, 0.1; sodium bicarbonate, 0.3; and also, l: milk thistle extract, 0.3; ethyl rectified alcohol of the highest purification and corrected potable water, the balance up to 40-% strength. The invention allows to produce vodka with higher organoleptical index and curing properties expressing synergism and strengthening the action of each ingredient. It gives vodka softness and sweet taste, in spite of the fact that succinic acid has bitter-salt taste, and slight taste of cocoa in aroma. EFFECT: broadened assortment of vodkas. 1 ex
Patent RU-2194024-C2 (RU)
Title: Aerator
Inventor: BULGAKOV BORIS BORISOVICH
IPC: C02F3/20
Filed: 2000-11-29
Granted: 2002-12-10
Abstract: FIELD: mixing technique; cleaning contaminated run-off; production of gas-and-liquid mixtures in various industries, production of bitumens, in particular. SUBSTANCE: aerator is provided with pump whose outlet is connected to outlet branch pipe provided with first air intake branch pipe. It is also provided with axial packing; outlet branch pipe is provided with second air intake branch pipe. Axial packing is placed in outlet branch pipe between first and second air intake branch pipes. Proposed device ensures reduction of consumption of air by 15-30%, increase of rate of oxidation by 30-60% and reduction of oxygen concentration in upper portion of column by 2.5-3.5% with no change in other parameters. EFFECT: enhanced efficiency. 6 cl, 2 dwg
Patent RU-2242205-C2 (RU)
Inventor: LIKHSHTEJN BERNARD M
IPC: A61F13/15
Filed: 1999-12-07
Granted: 2004-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: device has fastening means attached to surface turned to body to enable one to attach/detach the device to/from user body. When in use, the device is attached to some place and does not spontaneously move, retaining its atraumatic properties in carrying or removing it. The device is 1.5-25 mm in length to allow covering vaginal and urethral orifice. 
     EFFECT: enhanced effectiveness in use as absorbing article. 
     15 cl, 18 dwg
Patent RU-2199116-C2 (RU)
Title: Method for diagnosing
Inventor: SHATOKHINA S N
IPC: G01N33/48
Filed: 2000-12-28
Granted: 2003-02-20
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out microscopic examination of dried urine samples for detecting Candida fungi availability. Fresh urine is hold not less than 3 h at 18-25 C and then, it is spread over microscopic slide surface to be dried as drop at 20-30 C. Rounded fungi colonies being found, chronic recurrent urogenital candidiasis is considered to be found in remission phase, the colonies being found with integrity disorders, exacerbation phase is considered to be the case. EFFECT: high accuracy of diagnosis. 3 dwg
Patent RU-2204775-C2 (RU)
Inventor: STEPANOV A A
IPC: F41A1/04
Filed: 2001-01-19
Granted: 2003-05-20
Abstract: FIELD: armament, applicable in weapon using liquid propellant. SUBSTANCE: weapon has a barrel with a bore, charge chamber, sliding needle with a conducting duct and a sliding breechblock with a through gas-conducting conduit installed at the inlet of the barrel bore, the charge chamber is made in a drum with a rear end wall; at least three charge chambers are made in the drum similarly to the first one. The drum is installed in a frame for rotation, the barrel with the sliding breechblock is secured in the frame coaxially with the chamber, installed in the hole in the frame is a needle for movement to the chamber positioned before the chamber, aligned with the breechblock, and fastened in the frame under the barrel, before the drum is the feeding mechanism of the shell holders, the rammer is installed in alignment with the chamber located before the chamber aligned with the needle. Fastened in the frame over the sliding breechblock is the feeding mechanism of shells to the barrel bore, and the breechblock and the rammer are connected by a tie-rod, having a hole passing the rod of the piston located in the gas cylinder connected to the barrel bore, the rod is connected to the slide block having a cam surface duct with curvilinear and rectilinear sections. The slide block with the cam surface duct is engaged with a ratchet-and-pawl mechanism fastened on the drum, the rod has the first stop located before the tie-rod at a distance equal to the curvilinear section of the cam surface duct, and the second stop positioned just behind the tie-rod. The tie-rod carries a spring-loaded catch engageable with the hole made on the rod, and with the profile strip attached under the barrel, with its rear section the needle is positioned in the tie-rod hole, and has the first stop installed directly before the tie rod, and the second stop installed behind the tie-rod, the stops are installed for displacement and fixation. EFFECT: enhanced rate of fire and reliability of operation of the weapon units. 2 cl, 3 dwg
Patent RU-2194401-C2 (RU)
Title: Method of producing meat-and-vegetable preserves
Inventor: KVASENKOV O I
IPC: A23B4/20
Filed: 2001-01-26
Granted: 2002-12-20
Abstract: FIELD: technology of canned foods industry. SUBSTANCE: method includes additional introduction in meat-and-vegetable preserves of food acid salt with a polyvalent metal selected from a group of macro- and microelements, and lipid-containing extract of biomass of microorganism Mortierella indohii. EFFECT: improved organoleptical properties and prolonged storage life of meat-and-vegetable preserves. 2 ex
Patent RU-2202422-C2 (RU)
Title: Способ восстановления прокатных валков
Inventor: SARYCHEV I S
IPC: B23P6/00
Filed: 2001-04-16
Granted: 2003-04-20
Abstract: Изобретение относится к прокатному производству и может быть использовано при восстановлении прокатных валков. Перед наплавкой валок профилируют тремя волнообразными канавками, глубина которых составляет 30-40 % от общей высоты наплавляемого слоя. Максимальная глубина канавок находится на расстояниях 0,15, 0,5 и 0,85 длины бочки валка от одной из ее сторон. Для защиты от окисления перед подогревом поверхность валка покрывают оксидами кальция, или алюминия, или кремния. Наплавку производят основной и дополнительной присадочными проволоками аналогичного состава, причем массовая доля подачи дополнительной проволоки составляет 30-50 % от основной. Наплавку можно производить в несколько слоев с сопутствующим подогревом при температуре не менее 320-340 o С. Первый слой наплавляют при 420-430 o С, второй - при 400-410 o С. При наложении каждого последующего слоя температуру подогрева можно уменьшать на 10 o С. После наплавки производят подстуживание до 250-300 o С и последующий отпуск при 500-530 o С. Валки в процессе наплавки могут вращаться противоположно рабочему вращению. Осуществление данного способа позволяет значительно повысить эксплуатационную стойкость восстанавливаемых валков. 4 з.п. ф-лы, 6 табл.
Patent RU-2205362-C2 (RU)
Inventor: GOLEMBIOVSKIJ V S
IPC: F42C9/14
Filed: 2001-06-09
Granted: 2003-05-27
Abstract: FIELD: time combination double-action, direct impact fuses for small-caliber artillery cartridges. SUBSTANCE: the nose fuse has a body accommodating a percussion-primer, firing pin, delay bush, safety device, ray detonator and a self-destruction mechanism. The firing pin has an inertial arming mechanism including a spiral lock, impact reaction mechanism and a central rod with a support head. A longitudinal groove is made in the body, in which a ring bushing is installed on a transverse crosspiece with the spiral lock placed inside it. The impact reaction mechanism has a safety diaphragm secured at the end of the body. The self-destruction mechanism has a pyrotechnical channel connecting it with the ray detonator. The support head of the central rod has a rounded-off shape for rigid fixing from the top the safety diaphragm made in the form of a tapered fairing. Made under the tapered fairing in the body is a peripheral annular groove and radial inclined slots for connection of balls placed in them with the firing pin. EFFECT: enhanced functional reliability of the fuse, all-weather use of the fuse. 9 dwg
Patent RU-2219580-C2 (RU)
Title: Securities authenticating device
Inventor: BONDAREV L A
IPC: G06K19/16
Filed: 2001-06-25
Granted: 2003-12-20
Abstract: FIELD: data management and measuring technology. SUBSTANCE: authenticating device for securities is provided with special optical coded data media (holograms, diffraction gratings, and the like) and functions to analyze topographic element disposed on security for its compliance with standard. Novelty is introduction of normalizing unit and second light source with wavelength other than that of first one which makes it possible to dispense with additional optical elements and their display on hologram. EFFECT: reduced size of device. 3 cl, 2 dwg
Patent RU-2208340-C2 (RU)
Title: Method of obtaining fast-cook barley product
Inventor: TSYBIKOVA G TS
IPC: A23L7/10
Filed: 2001-08-01
Granted: 2003-07-20
Abstract: FIELD: grain-processing industry. SUBSTANCE: method involves wetting barley grain; providing conditioning and conductive heating at temperature of 150-220 C with following shelling and grinding. EFFECT: provision for retention of native biologically active substances in product, reduced production costs and simplified production process.
Patent RU-2288939-C2 (RU)
Inventor: TSOJTEN PER
IPC: C10G49/00
Filed: 2001-09-14
Granted: 2006-12-10
Abstract: FIELD: petroleum processing. 
     SUBSTANCE: process consists in interaction of feedstock with hydrogen in presence of hydrofining catalyst under suitable conditions and includes stage wherein catalyst is moistened with water added to feedstock in amounts between 0.01 and 10 vol %. 
     EFFECT: prolonged service time of hydrofining reactor and increased silicon capacity of hydrofining catalyst. 
     2 cl, 2 tbl, 2 ex
Patent RU-2208533-C2 (RU)
Inventor: TROITSKIJ G S
IPC: B60J10/08
Filed: 2001-10-08
Granted: 2003-07-20
Abstract: FIELD: automotive industry. SUBSTANCE: invention relates to sealing unit of door shut in zone of roof. Proposed vehicle has roof 2 and door 3 overlapping section 5 of roof 2 on which seal 6 is installed. Lobe 9 bent towards door 3 is made in lower zone of seal base 7. Upper zone of seal 6 is tubular member whose lower zone 23, base 7 and lobe 9 and inner surface of door 3 form channel 24 to drain water dripping from roof 2. Base 7 of seal 9 is made for thrusting by its lower edge part 10 against section 5 of roof overlapped by door 3. invention provides reliable sealing of clearance between roof and door with prevention of drip water from car roof getting into car interior, both with door closed or open, under any weather conditions. EFFECT: provision of reliable sealing of roof-to-door clearance. 3 cl, 3 dwg
Patent RU-2222338-C2 (RU)
Inventor: POZDEEV N M
IPC: A61K35/60
Filed: 2001-12-13
Granted: 2004-01-27
Abstract: FIELD: medicine. SUBSTANCE: invention relates to methods for preparing biologically active substances. Method involves using celom and peritoneal cavities of living organisms for preparing biologically active substances that represents a base for creating preparations with different properties. Method involves using physiological solution and oleates for their preparing. Method provides prophylaxis of hypoxia and hypothermia. EFFECT: improved preparing method, valuable medicinal properties of substances. 7 cl, 2 tbl