baber/WOPTO huggingface dataset:
Patent RU-2279062-C2 (RU)
Inventor: GUREEVA MARINA ALEKSEEVNA
IPC: G01N25/00
Filed: 2002-01-31
Granted: 2006-06-27
Abstract: FIELD: analytical methods. 
     SUBSTANCE: sample is heated together with pyrite to temperature Tn = (0.45...0.55)(T L -T S )+T S  in container with magnesium oxide lock and, before hydrostatic weighing is performed, paraffin layer is deposited onto surface of sample. Summary content of gases is found in terms of following equation:   where M 1  and M 1 * are masses of sample before and after heating, respectively, g; M 1 ' mass of sample after heating and deposition of paraffin, g; M 2 ' mass of sample in water after heating and deposition of paraffin, g; V and V' are specific volume of distilled water at temperatures of corresponding weighing, cm 3 /g; T a  ambient temperature,  ° C; Th heating temperature of sample,  ° C; T L  and T S  are liquidus and solidus temperatures of test alloy, respectively,  ° C. 
     EFFECT: increased reproducibility and accuracy in testing aluminum alloy semimanufactured products for summary gas content. 
     1 dwg, 3 tbl
Patent RU-2241439-C2 (RU)
Inventor: KHARMALKER SUBKHASH
IPC: A61Q19/00
Filed: 2000-08-18
Granted: 2004-12-10
Abstract: FIELD: medicine, hygiene. 
     SUBSTANCE: the present innovation deals with preparations for personal hygiene. The suggested aqueous composition contains: (a) a surface-active substance or its mixture; (b) silicone at the quantity of 0.1 up to 8% weight per a composition; (c)hydrocarbon material at the quantity of 0.1 up to 8% weight per a composition; (d) cationic polymer at the quantity of 0.02 up to 1% weight per a composition; (e) combination of polyacrylate thickening polymer and acrylate metacrylate copolymer where metacrylate's ester group includes alkyl containing 12-20 carbon atoms, moreover, the above-mentioned alkyl contains 14-26 ethoxy-groups, and acrylate is being one or more monomers of acrylic acid, metacrylic acid or one out of simple esters at the quantity being sufficient to provide stabilization as viscosity and apparent phase stabilization; and (f) water for balance. The suggested composition is stable and protects patient's skin reliably. 
     EFFECT: higher efficiency of application. 
     19 cl, 2 ex
Patent RU-2235832-C2 (RU)
Title: Способ добычи воды из скважин
Inventor: KABAKOV G I
IPC: E21B43/00
Filed: 2002-03-20
Granted: 2004-09-10
Abstract: Изобретение относится к водоснабжению и может быть использовано для обеспечения хозяйственной и питьевой водой отдельных сельских домов. Технический результат заключается в увеличении срока эксплуатации скважин. Способ добычи воды из скважин состоит в том, что в пространстве скважины, граничащем с породами, содержащими воду, создают понижение давления относительно давления, под которым находится вода в указанных породах, и воздействием этого пониженного давления воду извлекают из этих пород в указанное пространство скважины, воду из которого выдают на поверхность земли. Воду – первый поток - выдают на поверхность земли путем периодического прерывания создания пониженного давления импульсами высокого давления на воду в указанном пространстве скважины. Второй поток воды направлен обратно в указанные породы. Давление и объём в указанных импульсах задают из расчета достаточности и экономичности обоих потоков применительно к конкретной скважине и заказанным показателям обеспечения водой с последующей корректировкой при пуске и наладке.
Patent RU-2221755-C2 (RU)
Title: Способ получения неорганического бурового реагента и установка для его осуществления
Inventor: SUKMANSKIJ O B
IPC: E21B43/28
Filed: 2002-04-01
Granted: 2004-01-20
Abstract: Изобретение относится к нефтедобывающей промышленности и касается способа получения неорганического бурового реагента из природных минеральных вод и установке для его осуществления. Способ включает подачу минеральной воды из добывающей скважины в кристаллизатор, охлаждение минеральной воды до температуры +10 - (-20) o С, кристаллизацию минеральных солей, отстаивание, слив маточного раствора в отстойник, принудительную закачку маточного раствора из отстойника в нагнетательную скважину. Свободный от маточного раствора неорганический буровой реагент последовательно перемещают из кристаллизатора на фильтрующую площадку и в узел затаривания целевого продукта. Установка для осуществления способа дополнительно к обсадной колонне, подземной трубе и центробежному насосу содержит кристаллизатор, снабженный жидкостным диспергатором и сливными патрубками с задвижками, отстойник, соединенный с центробежным насосом и нагнетательной скважиной, фильтрующую площадку с сетчатым основанием и поддоном, соединенным с отстойником, и узел затаривания целевого продукта. Технический результат: получение неорганического бурового реагента в кристаллическом виде и с влагосодержанием 70% из природных минеральных вод. 2 с.п.ф-лы, 1 табл., 2 ил.
Patent RU-2229201-C2 (RU)
Inventor: TARANIN V I
IPC: A01B35/22
Filed: 2002-04-19
Granted: 2004-05-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: tillage tool has telescopic tine with upper movable part, horizontal and inclined shares, and chisel. Moldboard is arranged above one of horizontal shares laterally of tine upper part and is attached to tine and member arranged below hoe. Holder with horizontal share and holder with shares and moldboard are made detachable and replaceable. Such embodiment allows said holder to be separately employed for performing of individual operations. Embodiment of combined tillage tool including right-handed and left-handed moldboards allows said tillage tool to be used in reversible plows for providing even flat fault-free plowed field. EFFECT: increased efficiency, provision for eliminating of wind erosion of soil owing to periodical turning of surface layer, though dusted yet enriched. 3 cl, 4 dwg
Patent RU-2241823-C2 (RU)
Title: Method for directing cumulative charges (variants), directed shooting perforator (variants), method for placing well components (variants), rigid centering holder, device for measuring direction
Inventor: JANG VENBO
IPC: E21B47/00
Filed: 2002-04-29
Granted: 2004-12-10
Abstract: FIELD: perforation technologies. 
     SUBSTANCE: method includes increasing weight of one or more components of perforators column, while in one or more component material is partially removed for changing gravity center. Directed shooting perforator has one or more cumulative charge having cover, charge body and charge pipe. One or more component of perforator is eccentrically increased in weight, and other one or more components have some material removed eccentrically. Method for placement well components includes lowering one or more focused detectors. One or more well components is detected. Their position is displayed by gyroscope. Rigid centering holder contains transfer sleeve, waist ring, spring stopping ring and stopping ring. Device for measuring direction of cumulative charges has detonating wire and checking device made with possible activation by detonation of detonating wire. Checking device is made with possible use on both ends of perforators column. 
     EFFECT: higher efficiency. 
     18 cl, 43 dwg
Patent RU-2236886-C2 (RU)
Inventor: PILLING MARK V
IPC: B01F3/04
Filed: 2000-10-02
Granted: 2004-09-27
Abstract: FIELD: chemical technology. 
     SUBSTANCE: proposed apparatus has reservoir with several horizontal plates located at distance relative to one another and drain passages for carrying liquid from one plate to another. Each plate has liquid supply section, bubbling section with hole for introduction of vapor to vapor-and-liquid mixture and liquid outlet hole located at lower end (in way of flow) of bubbling section. Drain passage to which vapor-and-liquid mixture is fed from bubbling section has shut-off device for increase of time of presence of mixture in drain passage. This shut-off device limits outlet hole through which liquid is fed to liquid supply section on next plate. Outlet hole of drain passage is made in form of elongated slot bounded by convex outer edge of shut-off device and convex outer edge of cross section of drain passage. Width of slot in its central line is no more and preferably lesser than in lateral direction, thus making it possible to obtain smooth flow in width of bubbling section. 
     EFFECT: enhanced efficiency. 
     42 cl, 18 dwg
Patent RU-2274995-C2 (RU)
Title: Turbine-type digger
Inventor: IL IN IL JA VALERIEVICH
IPC: A01D17/16
Filed: 2002-05-08
Granted: 2006-04-27
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: digger has share, rotor with screw at its internal side. Share is made in the form of turbine. Rotor is made in the form of truncated cone. Screw is attached to internal side of rotor wall. 
     EFFECT: simplified construction, enhanced reliability in operation and increased efficiency in digging out of potatoes and separating thereof from contaminants. 
     3 dwg
Patent RU-2228162-C2 (RU)
Inventor: KOLESNIKOV E JU
IPC: A61G7/057
Filed: 2002-05-27
Granted: 2004-05-10
Abstract: FIELD: medicine, provides conditions for a motionless patient minimizing the risk of formation of decubituses. SUBSTANCE: the mattress has an upper one-piece, lower joined widths and vertical walls made of air-penetrable cloth. The inner volume of the mattress is divided into isolated cells, whose vertical (side) walls are fastened to the upper and lower widths and are interconnected by the angular ribs of the cells. The cells are filled with a filler, which is a loose biologically neutral material with a low thermal conductivity consisting of smooth round-shaped particles and/or seeds of plants possessing medicinal properties, for example, of flax and/or millet, and/or cats. EFFECT: provided comfortable conditions for long-time stay of the patient in the bed. 7 dwg
Patent RU-2259989-C2 (RU)
Inventor: KHIKMAN DEHNIEL A
IPC: C07C21/067
Filed: 2000-10-06
Granted: 2005-09-10
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to a method for preparing vinyl chloride monomer. Method involves generating outlet flow from reactor by catalytic interaction in common ethane, ethylene, oxygen and at least one source of chlorine taken among hydrogen chloride, chlorine or chlorohydrocarbon wherein the mole ratio of indicated ethane to indicated ethylene is in the range from 0.02 to 50. At this stage of catalytic interaction method involves using a catalyst comprising component of rare-earth material under condition that catalyst has no iron and copper practically and under additional condition that when component of rare-earth material represents cerium then catalyst comprises additionally at least one more component of rare-earth material being except for cerium. Indicated outlet flow from reactor is quenched to form flow of crude product that doesn't comprise hydrogen chloride practically. Flow of crude product is separated for vinyl chloride monomer flow and light fractions flow and the latter flow is recycled for catalytic interaction in common with indicated ethane, indicated ethylene, indicated oxygen and indicated chlorine source at the indicated generating stage. Also, invention proposes variants of a method in producing vinyl chloride. Invention provides the complete extraction of hydrogen chloride from the reactor outlet flow after conversion of ethane/ethylene to vinyl (chloride). 
     EFFECT: improved producing method. 
     30 cl, 5 dwg, 9 tbl, 30 ex
Patent RU-2229049-C2 (RU)
Inventor: VALOVSKIJ V M
IPC: F16J15/46
Filed: 2002-08-26
Granted: 2004-05-20
Abstract: FIELD: oil producing industry. SUBSTANCE: invention relates to sealing facilities, namely, to sealing of movable members and it can be used in wire-rope-container technologies and for sealing movable wire rope in wellhead. Proposed device has housing with fastening unit, seal with flexible envelope, and intensifier connected by tube with inner space of flexible envelope. Said device is furnished with additional intensifier and additional seal with additional flexible envelope connected by tube with additional intensifier to provide sealing of movable wire rope. Seals are furnished with replaceable sealing members enclosing movable wire rope by inner surface and engaging from outside with corresponding flexible envelopes of seals. Intensifier exposed to action of well pressure has amplifier consisting of cylinder with piston. Additional intensifier and its amplifier are exposed to action of external adjusting pressure, and working volumes of each intensifier communicating with corresponding flexible envelopes of seals do not exceed corresponding initial volume of replaceable sealing member. Each intensifier is provided with wear indicator interacting with replaceable sealing member made in form of intensifier piston position indicator. Space with drain channel for collecting and removing liquid is located between seals. If necessary, member of additional seals with additional sealing envelopes with replaceable sealing members and corresponding additional intensifier can be increased. Use of sealing device of proposed design makes it possible to isolate movable flexible carriers with complex insulated surface, for instance, wire ropes. EFFECT: simplified design, reduced service expenses. 2 cl, 2 dwg
Patent RU-2263709-C2 (RU)
Inventor: ARONSON MAJKL POL
IPC: C11D9/10
Filed: 2001-04-10
Granted: 2005-11-10
Abstract: FIELD: cosmetic, dermatology. 
     SUBSTANCE: invention relates to cleansing skin. Block comprises the following components: (a) 25-85 wt.-% of fatty acid soap; (b) polyalkylene glycol with molecular mass 400-25000 Da; (c) 1-35 wt.-% of free (C 8 -C 22 )-fatty acid; (d) 0.1-5 wt.-% of protonic acid salt with pKa1 value less 6 but preferably less 5.5. Method for preparing blocks involves mixing components (a) - (d) in situ at temperature 25-40°C up to preparing the homogenous mixture followed by making blocks. Invention provides enhancing cleansing effect, reducing level of visual dryness and enhancing level of moisture retention in skin. 
     EFFECT: improved preparing and cleansing method, valuable properties of block. 
     20 cl, 14 tbl, 4 dwg, 8 ex
Patent RU-2250668-C2 (RU)
Title: Способ приготовления углеводсодержащего желирующего концентрата для кондитерских изделий
Inventor: KVASENKOV O I
IPC: A23L29/269
Filed: 2003-04-28
Granted: 2005-04-27
Abstract: Изобретение предназначено для использования в пищевой промышленности. Подготовленную сахарную свеклу дезодорируют и стерилизуют надкритической двуокисью углерода в поле ультразвуковых колебаний. Производят отжим сока в асептических условиях, культивирование на выжимках мицелиальных грибов рода Trichoderma и рода Aspergillus лимоннокислого брожения, отделение культуральной жидкости, ее купажирование с соком, введение в купаж жидкого аммиака и надкритического СО 2 -экстракта из биомассы микромицета Mortierella minutissima, экстрагируемой далее по заданной технологии для получения твердого остатка, обрабатываемого жидким аммиаком, концентрирование купажа, обработку концентрата жидкой двуокисью углерода, смешивание с обработанным твердым остатком биомассы микромицета Mortierella minutissima и нагрев смеси до температуры не ниже 60°С. Изобретение обеспечивает улучшение структурообразующей способности и повышение термостойкости желирующего концентрата.
Patent RU-2247731-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L29/231
Filed: 2003-05-13
Granted: 2005-03-10
Abstract: FIELD: vegetable raw technology. 
     SUBSTANCE: invention relates to a method for isolating pectin from the vegetable raw. Method for isolating pectin from sunflower heads involves their milling, denaturation of proteins by heating, hydrolysis-extraction of solid phase, separation of liquid phase and its concentrating and drying. Extraction with dimethylformamide is carried out before hydrolysis-extraction stage followed by extraction with liquid carbon dioxide under above atmosphere pressure. The second extract is separated without change of pressure followed by abrupt drop of pressure over the solid phase up to atmosphere value and feeding the solid phase to hydrolysis-extraction stage. Invention provides improving safety due to exclusion contact of toxic solvent with the end product, reducing time process of hydrolysis-extraction stage and reducing loss of pectin substances. 
     EFFECT: improved isolating method.
Patent RU-2257842-C2 (RU)
Inventor: ALABERDIN S V
IPC: A61B5/318
Filed: 2003-06-25
Granted: 2005-08-10
Abstract: FIELD: medicine; cardiology. 
     SUBSTANCE: electrocardiogram of patients with arterial hypertension is subject to twenty-four-hours monitoring. Spectral analysis of variability of heart beating is conducted and low-frequency, very low frequency and high frequency wave components of heart beating are selected. Strength of wave components of heart beating is determined as general, day and night ones. Generalized factor W is calculated by original relation. Value of W is used for diagnosing absence or presence of hormone-active hyper-plastic process of adrenal glands. 
     EFFECT: screening testing at out-patient conditions. 
     2 ex, 2 tbl
Patent RU-2274030-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-15
Granted: 2006-04-20
Abstract: FIELD: food processing industry, in particular confectionery industry. 
     SUBSTANCE: claimed method includes syrup producing containing sugar, pectin and plant-origin additive. As plant-origin additive aqueous extract from mixture of hibiscus flowers and dogrose fruits in specific ratio according to claimed technology is used. Syrup is boiled and handled with simultaneous addition of citric acid, sodium lactate, and preparation obtained from biomass of Mortierella sarnyensis micromycete by subsequent extraction with non-polar extractant in above-critical state, water, alkali, water, acid, water, alkali, and water followed by blending of the first extract with solid residue. Obtained product is poured, formed, dried and packed. All components are used in specific ratio. 
     EFFECT: jujube with specific organoleptic characteristics, prophylaxis action and wide range of vitamin activity.
Patent RU-2274010-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-15
Granted: 2006-04-20
Abstract: FIELD: food processing industry, in particular confectionery industry. 
     SUBSTANCE: claimed method includes syrup producing containing sugar, pectin and aqueous extract from mixture of hibiscus flowers and dogrose fruits. Syrup is handled with simultaneous addition of citric acid, sodium lactate, cherry flavoring, and preparation obtained from biomass of Mortierella parvispora micromycete according to claimed technology. Obtained product is poured, formed, dried and pre-packed. 
     EFFECT: jujube with specific organoleptic characteristics and wide range of vitamin activity.
Patent RU-2256258-C2 (RU)
Title: Highly-active strong paste for positive electrode for lead-acid cell (battery)
Inventor: BARKOVSKIJ V I
IPC: H01M4/62
Filed: 2003-07-18
Granted: 2005-07-10
Abstract: FIELD: electric-technical industry, applicable in production of positive electrodes of a lead-acid cell (battery) used in transport facilities. 
     SUBSTANCE: according to the invention, the paste for the positive electrode of a lead-acid cell (battery) has lead oxides, lead sulfate, metallic lead, used as a blowing agent is a bluish-white powder Aerosil A-300 GOST 14992, and used as a binding component are polymeric fibers at the following relation of component, percent by mass: lead oxides 74-78, lead sulfate 10-20, metallic lead 2.6-7.5, polymeric fibers 0.2-0.3, Aerosil A-300 GOST 14992 0.1-0.3. 
     EFFECT: enhanced discharge capacity at a durable discharge condition and service life of lead-acid cell (battery). 
     2 tbl
Patent RU-2257816-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-07-23
Granted: 2005-08-10
Abstract: FIELD: food industry, confectionary manufacture. 
     SUBSTANCE: method involves preparing raw and preparing a syrup containing pectin, sugar, water and a supplement prepared from raw of vegetable origin. As a vegetable supplement method involves using aqueous extract prepared from mixture of black loose-leaf tea, green loose-leaf tea, black currant leaves, pot-marigold flowers, apples, hibiscus flowers, orange peels and papaya fruits taken in the mass ratio = 10:2:1:1:2:2:1:1, respectively, and with the content of dry matters about 2%. Then method involves boiling syrup and its finishing when citric acid, sodium lactate, aromatic principles "Yabloko" ("Apple") and "Chernaya smorodina" ("Black currant") and the preparation prepared from micromycetes Mortierella nantahalensis by the known technology are added. Prepared product is poured, formed, dried and packaged. Invention provides preparing fruit-paste candy showing specific organoleptic properties and broad spectrum of vitamin activity. 
     EFFECT: improved preparing method.
Patent RU-2270606-C2 (RU)
Inventor: SHEVTSOV VLADIMIR IVANOVICH
IPC: A61B6/00
Filed: 2003-11-03
Granted: 2006-02-27
Abstract: FIELD: medicine, traumatology, orthopedics. 
     SUBSTANCE: as an anatomical model one should apply an experimental animal: it is necessary to fix tibia with apparatus for perosseous osteosynthesis, form a segmental defect in median diaphyseal third, isolate the defect against soft tissues with an allobone, fulfill computerized analysis of areas taken from roentgenograms' pictures in frontal and sagittal planes, measure defect's parameters, shadows of regenerate's proximal and distal osseous departments in tested region at every stage of the experiment to calculate their areas. One should calculate average daily gain either proximal or distal osseous departments by applying the following mathematical expression: ADG prox.  = S prox. /n, or ADG dist.  = S dist. /n, where ADG prox.   or dist.  - average daily gain of regenerate's proximal and distal osseous departments, S prox. or dist.  - relative area covered by regenerate's proximal or distal osseous departments in defect's area; n - quantity of days when contours of regenerate's departments appear. The innovation enables to evaluate peculiarities of bony tissue growth due to applying available means. 
     EFFECT: higher accuracy of evaluation. 
     3 dwg, 1 ex
Patent RU-2311766-C2 (RU)
Inventor: TSIMER FRANK
IPC: A01N47/30
Filed: 2002-04-09
Granted: 2007-12-10
Abstract: FIELD: organic chemistry, herbicides. 
     SUBSTANCE: invention describes a herbicide agent containing the following components: (a) compound of the formula (I):   taken in the amount providing the herbicide effect wherein R 1  means halogen atom or (C 1 -C 4 )-alkylsulfonyl; R 2  means (C 1 -C 4 )-halogenalkoxy-(C 1 -C 4 )-alkyl, (C 1 -C 4 )-alkoxy-(C 1 -C 4 )-alkoxy-(C 1 -C 4 )-alkoxy-(C 1 -C 4 )-alkyl, (C 3 -C 6 )-cycloalkyl-(C 1 -C 4 )-alkoxy-group, tetrahydrofuran-2-yl-methoxy-(C 1 -C 4 )-alkyl or 4,5-dihydroisoxazol-3-yl group substituted with a radical chosen from order comprising cyanomethyl, ethoxymethyl or methoxymethyl group, and (b) protective agent taken in the amount providing protective antidote effect and chosen from orders from (a) to (e). Proposed herbicide agent provides significant decreasing damages in cultural plants induced by a herbicide agent. 
     EFFECT: enhanced and valuable properties of herbicide agent. 
     6 cl, 8 tbl, 1 ex