baber/WOPTO huggingface dataset:
Patent RU-2097889-C1 (RU)
Title: Electric-discharge multiple-tube laser with diffusion cooling of gas mix
Inventor: ZABELIN ALEKSANDR M
IPC: H01S3/22
Filed: 1996-03-15
Granted: 1997-11-27
Abstract: FIELD: laser equipment. SUBSTANCE: gas-discharge tubes in packet are arranged around circle with equal spaces. Planes of bisectors of angles of intersection of mirrors in angular mirror prisms are displaced with respect to each other around circle center by angle of π/n, where n is number of gas-discharge tubes in circle. This results in transmission of laser beams through all tubes starting from one which is located in opposite to hinder blind mirror and ending with tube which is located at opposite end of circle diameter. Hinder blind mirror is located at end of gas-discharge tube in parallel to its axis. EFFECT: increased functional capabilities. 4 cl, 6 dwg
Patent RU-2097944-C1 (RU)
Title: Table hot plate
Inventor: ANDRONOV VLADISLAV A
IPC: H05B3/76
Filed: 1996-04-29
Granted: 1997-11-27
Abstract: FIELD: domestic electrical appliances. SUBSTANCE: table hot plate has hollow body 4, heating elements, control equipment 3 and a hinged cover that is hinge-joined to the body. Air ducts are made in the hinge joint and cover used to increase the draught and intensify the suction of heat air from the hot plate body due to the increase of the difference of heights between the delivery and exhaust orifices. EFFECT: enhanced guarantee service life and economic indices. 4 dwg
Patent RU-2148393-C1 (RU)
Title: New method of delivery of progesterone and its effect
Inventor: BOLON JA VILL JAM DZHOZEF
IPC: A61K9/00
Filed: 1994-09-13
Granted: 2000-05-10
Abstract: FIELD: medicine, steroids. SUBSTANCE: invention describes relatively low serum progesterone levels, from 1 to 6 ng/ml, that can be used for prophylaxis of development of endometrium cancer. Vaginal delivery of progesterone using tampon made of cross-linked polycarboxylic polymer provides this low level of progesterone in serum and also provides the complete secretory transformation of endometrium that indicates the effectiveness of progesterone. These low levels of serum progesterone will decrease risk of development of breast cancer in women that are subjected for substitution therapy and to minimize possibility of manifestation of other undesirable adverse effects associated with progesterone. EFFECT: improved new method of progesterone delivery. 17 cl, 3 dwg, 1 ex
Patent RU-2126751-C1 (RU)
Title: Vehicle lighting device
Inventor: CHERNOV E I
IPC: B60Q1/26
Filed: 1996-07-09
Granted: 1999-02-27
Abstract: FIELD: transport engineering; electrical equipment of automobiles. SUBSTANCE: device has lighting unit in form of one or several radiation member, radiation member control unit and power supply source, all arranged on wheel. Design peculiarity is provision of vibration pickup by signals of which supply source is connected to radiation member at beginning of and is process of movement of vehicle. Light-emitting diode provides switching on and off wheel light depending on degree of illumination. EFFECT: automatic operation of device, simplified design and reduced overall dimensions. 2 cl, 2 dwg
Patent RU-2109803-C1 (RU)
Title: Method of stabilization of fats, oils, unsaturated compounds and products containing thereof
Inventor: GOL DENBERG VIKTOR IL ICH
IPC: C11B5/00
Filed: 1996-09-27
Granted: 1998-04-27
Abstract: FIELD: food, light and petrochemical industries, medicine, perfumery, pharmacy and other branches. SUBSTANCE: method involves the use of natural or synthetic compound as an organic antioxidant taken from the group involving aromatic hydroxyamines, aminophenoxysilanes, derivatives of hydroxyquinoline, phenylenediamine, quinoneimines, hydroquinone and ascorbic acid, and fatty acid ethanolamides as a synergist at mass ratio of antioxidant : synergist = (2-95):(5-98). Proposed antioxidants are used for protection of different substances of biological origin subjected for processes of oxidative ageing. EFFECT: improved method of stabilization. 2 tbl
Patent RU-2114879-C1 (RU)
Title: Composition for production of thermo- and erosion stable heat-reflecting material
Inventor: KRASNOV LAVRENTIJ LAVRENT EVIC
IPC: C08L9/02
Filed: 1996-12-26
Granted: 1998-07-10
Abstract: FIELD: production of thermo- and erosion stable heat-reflecting materials. SUBSTANCE: proposed composition comprising novolac phenol-formaldehyde resin, acrylonitrile rubber, urotropin, calcium stearate and filler additionally comprises sulfur and talc within definite ranges. Tungsten, carbon and cotton fiber materials are used as said filler. Proposed heat-reflecting materials have stable physical features. EFFECT: improved erosion resistance in aggressive medium; improved technological and ecologic features of the process. 2 tbl
Patent RU-2141150-C1 (RU)
Inventor: STEHNFORD R OVSHINSKIJ
IPC: B22F9/08
Filed: 1995-05-30
Granted: 1999-11-10
Abstract: FIELD: water-absorbing alloys and accumulators based on them. SUBSTANCE: in correspondence with invention electrochemical water-absorbing alloys contains base alloy A M b which is alloy of Mg and Ni with proportion from approximately 1:2 to approximately 2:1. M is at least one modifying element chosen from group consisting of Co, Mn, Al, Fe, Cu, Mo, W, Cr, V, Ti, Zr, Sn, Th, Si, Zn, Li, Cd, Na, Pb, La, Mm and Ca; b is greater than 0.5 atomic per cent, preferably 2.5 atomic per cent and less than 30.0 atomic per cent and a+b=100.0 atomic per cent. One modifier as minimum is chosen from group composed of Co, Mn, Fe and Cu and total mass of at least one modifying element amounts to not less than 25 atomic per cent of prepared composition. It will be preferable if total mass of at least one mentioned modifying element amounts to less than 20.0 atomic per cent of prepared composition. EFFECT: decreased self-discharge and enhanced lasting quality of alloy during storage. 15 cl, 8 tbl
Patent RU-2138815-C1 (RU)
Inventor: SOLOV EV A G
IPC: G01N33/68
Filed: 1997-04-24
Granted: 1999-09-27
Abstract: FIELD: medicine. SUBSTANCE: invention relates to diagnosis of an organism providing with vitamin B 1 . Method involves determination of indices of activity of thiamine-depending enzyme transketolase and thiamine diphoshate effect and their ratio. An adequate providing the human body with thiamine is diagnosed at the value of obtained index above 8 arbitrary units (a. u.), evident B 1  hypovitaminosis is diagnosed at the value less 6.3 a. u, and decreased providing the human body with vitamin B 1  is diagnosed at this value at the range from 6.4 to 7.9 a. u. EFFECT: increased precision of diagnosis of B 1  hypovitaminosis. 3 ex
Patent RU-2120915-C1 (RU)
Title: Process of converting potassium ores into potassium chloride by metallurgical method
Inventor: PAPULOV L M
IPC: C01G7/00
Filed: 1997-05-13
Granted: 1998-10-27
Abstract: FIELD: chemical processing of sylvinite ores. SUBSTANCE: method comprises leaching potassium chloride from circulating hot solution, clearing saturation solution, cooling, separating potassium chloride crystals, heating circulating solution and recycling it for leaching. Prior to heating the circulating solution, sample is taken therefrom, analyzed for gold content, and as soon as gold is accumulated to concentration of 10-50 mg/sq.m, the circulating solution is fed into sorption column filled with highly basic anionite, more particularly anionite AB-17 in Cl form. The claimed process makes it possible to recover gold from circulating solutions by sorption on ion-exchange material. EFFECT: more efficient conversion process. 2 cl
Patent RU-2138920-C1 (RU)
Title: Document feeding device for facsimile machine
Inventor: KHEONG-CHAE KIM
IPC: H04N1/00
Filed: 1997-05-14
Granted: 1999-09-27
Abstract: FIELD: communication equipment. SUBSTANCE: device has document reading mechanism, reading roller, which is mounted for contacting document reading mechanism. In addition device has flexible rubber cylinder. Left and right ends of roller are designed as tube pieces which are formed by hollow rubber tube. Central piece of roller is mounted for hard pressing to document reading mechanism, while left and right pieces of roller are mounted for soft pressing to document reading mechanism. EFFECT: prevention of left and right shifts of document to be sent. 8 cl, 6 dwg
Patent RU-2128338-C1 (RU)
Title: Method of determining superoxide activity of expired air in patients and healthy persons
Inventor: KOGAN A KH
IPC: G01N33/497
Filed: 1997-05-27
Granted: 1999-03-27
Abstract: FIELD: pulmonology. SUBSTANCE: standard volume of expired air is incubated with nitro blue tetrazolium in presence of superoxide dismutase, and reference sample is incubated with albumin. Products of interaction of superoxide anion-radical and nitro blue tetrazolium - formazanes are extracted with dimethylsulfoxide- chloroform mixture. Concentration of formazanes is spectrophotometrically determined and utilized to estimate superoxide anion-radical activity. From difference between contents of superoxide anion-radical in air expired by patient and healthy person, superoxide anion-radical activity in air of persons being investigated is judged of. EFFECT: provided accuracy and noninvasiveness of investigation.
Patent RU-2128312-C1 (RU)
Title: Furnace heater and fluidized-bed reactor
Inventor: PERTTI JANTTI
IPC: F23C10/04
Filed: 1995-10-23
Granted: 1999-03-27
Abstract: FIELD: thermal engineering. SUBSTANCE: furnace heater of fluidized-bed reactor has a number of tubular elements relatively arranged so that they form flat surface in which tubular elements 362, 366 are mechanically joined together. Heater elements 362, 366 of preferably rectangular section are joined together through slot 364 or similar member and boss 370 or similar member of actually same shape as slot. Fluidized-bed reactor provided with furnace heater is also given in description of invention. EFFECT: reduced manufacturing time and improved mechanical endurance of heater operating in fluidized- bed reactor. 15 cl, 8 dwg
Patent RU-2124298-C1 (RU)
Title: Method for obtaining protein product
Inventor: DOTSENKO S M
IPC: A23K1/14
Filed: 1997-06-16
Granted: 1999-01-10
Abstract: FIELD: production of soya protein-based combined feed. SUBSTANCE: method involves mixing soya grain germinated for 100 hours with barley and wheat grain during barothermal treatment at temperature of 105-110 C. EFFECT: increased nutritive value and assimilability of product.
Patent RU-2127460-C1 (RU)
Title: Способ переработки радиоактивных отходов минераловатных теплоизоляционных материалов аэс
Inventor: KURNOSOV V A
IPC: G21F9/28
Filed: 1997-07-02
Granted: 1999-03-10
Abstract: Изобретение относится к переработке минеральных радиоактивных отходов (РАО) методом переплавки. Сущность изобретения заключается в том, что в способе переработки радиоактивных отходов минераловатных материалов АЭС, включающем их плавку с флюсовыми добавками, содержащими оксиды металлов, предложено в качестве флюсов использовать FеО в количестве 10-25% от массы отходов. Способ позволяет повысить содержание радиоактивных оксидов в конечном продукте с 58-70 до 80-91 мaс.% без повышения температуры процесса свыше 1200 o С. Осуществление способа приведет к сокращению объема захораниваемых отходов в 20-40 раз, что имеет важное экологическое значение. 1 табл.
Patent RU-2122322-C1 (RU)
Inventor: GORCHAKOV V V
IPC: A01P9/00
Filed: 1997-10-21
Granted: 1998-11-27
Abstract: FIELD: veterinary parasitology. SUBSTANCE: invention proposes the use of violet crystalline for disinvasion of pasture lands and ponds from where fresh-water mollusks live that are intermediate hosts of tremetodosis pathogens in animals and fishes. EFFECT: enhanced effectiveness of control over infection. 3 tbl, 5 ex
Patent RU-2131351-C1 (RU)
Title: Modified wood manufacture method
Inventor: TKACHENKO V I
IPC: B27K3/50
Filed: 1997-11-19
Granted: 1999-06-10
Abstract: FIELD: wood-working industry, in particular, production of wood bars from low-value trees with predetermined qualities. SUBSTANCE: method involves impregnating wood with carbamide solution containing urotropin in an amount of 6-10% by weight of dried carbamide, with pH value of solution being within the range of 6.4-6.5, with following drying under pressure and at temperature of 90-120 C. Method allows wood with volumetric swelling rate not in excess of 25% to be obtained. EFFECT: simplified method, increased efficiency and improved quality of wood bars. 1 dwg, 2 ex
Patent RU-2148009-C1 (RU)
Inventor: VORONTSOV A A
IPC: B66B1/30
Filed: 1997-12-23
Granted: 2000-04-27
Abstract: Изобретение относится к средствам безопасности, используемым на пассажирских лифтах. Задачей изобретения является повышение надежности электросхемы лифта за счет его отключения от источника питания при проникновении посторонних лиц в шахты лифтов через двери шахты при их ручном открытии. Для этого в электросхему лифта введены последовательно соединенные между собой отдельно для каждого этажа контакты датчика контроля с двумя запараллеленными между собой свободными контактами дверей шахты, которые включают реле контроля при включенном контакте датчика контроля при отсутствующей на этаже кабине лифта с шунтом контроля и при включенном контакте дверей шахты при ее ручном открытии. Установленный на кабине лифта укороченный до 120 мм шунт контроля отключает датчик контроля только в пределах точной остановки от 0 до ± 50 мм. Это делает возможным автоматическое открытие дверей шахты и кабины без последствий включения реле контроля. За пределами точных остановок все датчики контроля включены с помощью постоянных магнитов и осуществляют контроль за теми дверями шахты, на которых отсутствует кабина лифта с шунтом контроля. 1 ил.
Patent RU-2133260-C1 (RU)
Title: Method of preparing plasticizer, plasticizer
Inventor: GOL DSHTEJN JU M
IPC: C08K11/00
Filed: 1998-01-05
Granted: 1999-07-20
Abstract: FIELD: petroleum processing. SUBSTANCE: invention concerns petroleum plasticizers used in production various-destination rubber compounds. Plasticizer is prepared by treating lube oil fractions with selective solvents followed by isolation of extract. Extract is supplemented with heavy oil residues at residue-to-extract weight ratio (0.05-1):1. EFFECT: improved quality of plasticizer and extended resource of starting materials. 2 cl, 2 tbl
Patent RU-2134620-C1 (RU)
Title: Pneumatic separator
Inventor: BURKOV A I
IPC: B07B11/06
Filed: 1998-02-11
Granted: 1999-08-20
Abstract: FIELD: equipment for separating bulk materials by air flows, in particular, removal of light contaminants from cereals. SUBSTANCE: pneumatic separator has pneumatic separation channel with cross window for introducing material to be separated, and feeder mounted in separation channel for displacement in vertical plane and made in the from of corrugated roll with cells on its outer surface. Cells are defined by blades, which are positioned in offset relation to radial direction and oriented to side opposite to direction of rotation of corrugated roll. EFFECT: increased efficiency in separating light contaminants by uniform distribution of material over separation channel and elimination of accumulation of material in lower part of channel. 1 dwg
Patent RU-2132908-C1 (RU)
Title: Device for recovery of sapropel
Inventor: TARASOV JU D
IPC: E02F3/88
Filed: 1998-02-12
Granted: 1999-07-10
Abstract: FIELD: mining industry. SUBSTANCE: device can be used for winning sapropel from restricted water basins. Device is provided with following units: floating facility having earth suction pump, receiving unit for collecting sapropel, flexible hose, winch, and unit for treating sapropel. Receiving unit is made in the form of rectangular in plan and overturned metal box which is U-shaped in lateral cross-section. It has skis for resting on underlying layer in water basin. Located in middle part of box cover is pipe union connected with flexible suction pipeline by means of rigid pipeline installed on box cover. Suction part of pipe union is located with clearance above resting plane of box skis. Fastened on box cover are pontoons which are adapted for blowing with compressed air and filling with water. Application of aforesaid arrangement of device allows for reducing water content in recovered sapropel together with saving power in its recovery. EFFECT: higher efficiency. 2 dwg
Patent RU-2144840-C1 (RU)
Inventor: OSTROVSKIJ JU V
IPC: B01D47/04
Filed: 1998-03-03
Granted: 2000-01-27
Abstract: FIELD: equipment for cleaning of process and ventilation gases from solid particles of aerosols and gaseous impurities in technology of processing of radiated nuclear fuel; applicable in industries concerned with cleaning and cooling of high-temperature gases. SUBSTANCE: evaporator-condenser unit has body, tank with spraying liquid, jet-forming member, branch pipes of intake and discharge of gases and cooling water. For safe treatment of gas phase with fissible material, claimed unit has two shell-and-tube heat exchangers located in central part of unit body in spaced relation to each other and to body, and two zones are formed of foam generation together with jet-forming member. EFFECT: reduced specific consumption of materials and spraying liquid and higher separation efficiency and cooling of high-temperature gases due to combination in one body of two cleaning stages. 5 cl, 2 dwg, 1 tbl
Patent RU-2132091-C1 (RU)
Inventor: SLEPOKON JU I
IPC: G21C19/26
Filed: 1998-04-20
Granted: 1999-06-20
Abstract: FIELD: major repairs of water-graphite reactors involving replacement of process channels. SUBSTANCE: nuclear fuel is removed from process channels of one half of reactor and conveyed to cooling pond. Channels of this half of reactor are dried out and removed from reactor, graphite stacking cells are calibrated, new channels are installed and fixed in position within this half of reactor and filled with circulating-loop coolant. Then new channels of first half of reactor are refueled from second half and fuel elements of first half are dried out and removed from reactor. Upon calibration of graphite stacking in second half of reactor, new channels are installed in it and fixed in position, nuclear fuel extracted earlier from first half of reactor is removed from cooling pond and placed in new process channels of second half. Process channels of first half are removed in row-by-row manner starting from peripheral ones towards center and refueling of first channel from second one is conducted in sector-by-sector manner starting from that adjacent to first half towards sector of first half adjacent to second half; second-half channels are charged with fuel in row-by- row manner from reactor center to periphery. EFFECT: facilitated procedure. 5 dwg
Patent RU-2137990-C1 (RU)
Title: Solar energy utilizing system
Inventor: EVGENOV A M
IPC: E04F13/18
Filed: 1998-06-16
Granted: 1999-09-20
Abstract: FIELD: solar engineering; application of solar heat for apartment houses during any season all year round. SUBSTANCE: system has light-transmitting roof 1 which may be either fully translucent or in separate sections only, and side walls 2 with door and window apertures 4. Heat collector 5 is installed under roof 1 and has heat insulation 6 under it mounted on supports or bearing framework 7 in the form of slab, girders, screen, fixtures, etc., with or without water-tight shield. Ceiling in the form of tank (bath) 8 installed under heat insulation 6 is open or closed on heat insulation side and holds liquid heat-carrying agent 9 for collector 5 communicating with bath 8 through channels 10, 11; liquid 9 circulates between collector 5 and bath 8 either by gravity (due to difference in levels or by convection) or by means of pumps. EFFECT: simplified design and improved efficiency in solar energy storage and utilization. 5 cl, 3 dwg
Patent RU-2128922-C1 (RU)
Title: Azart iced liquor caramel (mint)
Inventor: AZAROV N N
IPC: A23G3/00
Filed: 1998-07-13
Granted: 1999-04-20
Abstract: FIELD: confectionery production; applicable in production of caramel to extend its assortment, lend it delicate but stable combined bouquet, color, taste and flavor (odor) and to increase the nutritive and biological values of iced caramel. SUBSTANCE: the claimed AZART iced liquor caramel contains noniced caramel coated with chocolate icing and including syrup, granulated sugar, citric acid, alcohol and flavoring. Caramel flavoring is used in form of MIATNY (mint) flavoring. Caramel additionally contains green dye. Chocolate icing additionally contains cacao substitute from products of grape seeds. The claimed caramel has the following amounts of its ingredients, wt. %: chocolate icing 24.0-25.20; syrup 25.50-30.50; alcohol 1.24-3.45; MIATNY flavoring 0.02-0.08; green dye 0.0012-0.0030; the balance, granulated sugar. Chocolate surface of products is smooth, uniform and glossy. EFFECT: high palatability with stable mint flavor and pleasant green color not changing in storage, prolonged shelf life (4 months and high biological value of caramel. 1 dwg
Patent RU-2152096-C1 (RU)
Title: Gamma-ray source manufacturing process
Inventor: KARELIN E A
IPC: G21G4/04
Filed: 1998-06-30
Granted: 2000-06-27
Abstract: FIELD: gamma-ray source for medicine and other purposes. SUBSTANCE: mass and cross-sectional area of separate parts of core blanks are pre-calculated depending on magnitude and desired configuration of radiation dose filed. Then blanks are assembled and encapsulated in metal slightly activating in reactor. Assembly obtained is irradiated in reactor to desired activity and upon decontamination it is used as gamma-ray source. Adequate proportion in activities of end and central sections of source attained in the process provides for generating radiation dose field of desired geometry. EFFECT: improved design of gamma-ray source. 1 dwg, 1 tbl
Patent RU-2143208-C1 (RU)
Title: Горчица "городская"
Inventor: POSOKINA N E
IPC: A23L27/18
Filed: 1998-09-16
Granted: 1999-12-27
Abstract: Изобретение относится к пищевой промышленности. Горчица содержит компоненты в следующем соотношении по массе: горчичный порошок 150-157,9, растительное масло 40-41,7, сахар 120-122,4, соль 20-20,4, уксусная кислота, в пересчете на 80%-ную концентрацию 20-20,4, модифицированный крахмал 25-25,5, перец черный горький 0,3-0,31, перец душистый 0,3-0,31, гвоздика 0,3-0,31, стабилизатор 1,5-1,53, вода до 1000. Готовая горчица при сохранении характерных острых вкуса и аромата имеет специфические оттенки, не характерные для известных горчиц, что позволяет расширить ассортимент столовых горчиц.
Patent RU-2149243-C1 (RU)
Inventor: PASSEK V V
IPC: E04G9/10
Filed: 1998-11-24
Granted: 2000-05-20
Abstract: FIELD: construction engineering. SUBSTANCE: panel is used in shuttering units intended for erection of concrete and reinforced concrete structures. Shuttering panel has decking, external sheeting, side stiffening ribs, lower ribs, and upper ribs which create air space. Made in lower part of external sheeting is hole which is closed by cover or gate. Located in space is one or several movable partitions which are made for example in the form of louver or curtain so as it can be raised or lowered on drum, or similar hole can be made in lower part of external sheeting for opening when needed. Application of embodiment of shuttering panel allows for upgrading quality of structure being erected due to smooth adjustment of thermal resistance of shuttering. EFFECT: higher efficiency. 2 dwg
Patent RU-2151185-C1 (RU)
Inventor: KISELEVA I V
IPC: C12N7/00
Filed: 1998-12-10
Granted: 2000-06-20
Abstract: Изобретение относится к получению вакцинного штамма вируса гриппа А/47/Иоганнесбург/96/7/7 (H1N1) для производства живой гриппозной интраназальной вакцины для детей. Штамм А/47/Иоганнесбург/96/7/7 (H1N1) активно размножается в развивающихся куриных эмбрионах при оптимальной температуре 34°С, характеризуется температурочувствительностью и холодоадаптированностью. Штамм ареактогенен и пригоден для применения в качестве живой гриппозной интраназальной вакцины для введения детям 3-14 лет. 1 табл.