baber/WOPTO huggingface dataset:
Patent RU-2094317-C1 (RU)
Title: Vertical takeoff and landing flying vehicle
Inventor: ALEKSEEV VLADIMIR ALEKSEEVICH
IPC: B64C29/00
Filed: 1996-04-22
Granted: 1997-10-27
Abstract: FIELD: aeronautical engineering; construction of vertical takeoff and landing flying vehicles. SUBSTANCE: vertical takeoff and landing vehicle includes lifting surfaces with longer sides oriented along vehicle, power plants - excessive pressure gas generators brought in communication with tunnel chambers provided with adjustable nozzles directing the gases across vehicle length and rudders. Flying vehicle is provided with at least two fuselages whose upper surfaces are bent over transverse arcs. Lifting surfaces are made in the form of concavo-concave shield directed towards upper surfaces of fuselages and connected with these fuselages by means of transverse vertical partitions forming transverse slotted curvilinear flow-through passages together with surfaces of fuselages. These passages are communicated with diffuser formed by lower surfaces of fuselages. Vehicle is provided with propulsors consisting of set of shields mounted between fuselages at outlet of flow-through passages. They are mounted vertically and rotatably. EFFECT: enhanced reliability. 3 dwg
Patent RU-2109861-C1 (RU)
Title: Method for production of bulky continuous filament yarn from polytrimethylenetherephthalate, carpet cover
Inventor: KHOE KHIN CHUAKH
IPC: B32B33/00
Filed: 1996-05-06
Granted: 1998-04-27
Abstract: FIELD: spinning of polytrimethylenetherephthalate filament yarn suitable for production of carpet covers. SUBSTANCE: method includes polytrimethylenetherephthalate melt spinning in a lot of fibers, cooling, combining then in filament, drawing in two stages and winding of drawn yarn. At the first stage, filament is drawn with the first degree of drawing equalling 1.05-2. Value of drawing degree is set by at least one first drawing roll. Each feeding roll is heated to temperature below 100 C, and each drawing roll is heated up to 80-150 C. At the second stage, drawing is performed with the second drawing degree exceeding that at the first stage by a factor if 2.2. One or every other drawing roll settling the value of degree of the second drawing stage is heated up to temperature of 100-200 C. Carpet cover contains fibers of polytrimethylenetherephthalate yarn bulking of 20-45% and produced by the offered method. EFFECT: higher efficiency. 9 cl, 2 dwg , 17 tbl
Patent RU-2118543-C1 (RU)
Title: Device for commissure disease prophylaxis and sectorial isolation of intestine
Inventor: GLUKHOV ALEKSANDR ANATOL EVICH
IPC: A61M31/00
Filed: 1996-07-11
Granted: 1998-09-10
Abstract: FIELD: medicine. SUBSTANCE: device is designed for prophylaxis of commissure disease, for example after inflammatory process in abdominal cavity, as well as for introduction of medicinal forms both liquid and gaseous. Hollow tubes out of which tubular probe is assembled have slit-like spaces between one another. Every hollow tube has holes made between rubber cups. EFFECT: provision for fragmentary medicamentous therapy. 3 dwg
Patent RU-2099411-C1 (RU)
Inventor: UVAROVA RAISA I
IPC: C12G1/02
Filed: 1996-10-09
Granted: 1997-12-20
Abstract: FIELD: wine-making and alcoholic beverage industries. SUBSTANCE: method involves preparation of sugar syrup, and before its blending, lemon oil solved in rectified alcohol in ratio 1:10 is introduced in it. Then mixture is alcoholized, and after separation of one part with solved vanilin, aged for 2-3 h. At mixing, alcoholized sugar syrup with lemon oil, grape wine, rectified alcohol and water are blended up to 40% vol. Separated part of aged alcoholized sugar syrup with lemon oil and solved in it vanilin is introduced into blending, aged and filtered. Expenditure of ingredients for production of 1000 dal of 40-% vol. wine drink is the following: grape wine, 100-150 dal; vanilin, 9-11 g; lemon oil, 99-101 g; sugar, 99-101 kg; rectified alcohol and water, the balance. EFFECT: broadened assortment of wine drinks.
Patent RU-2105834-C1 (RU)
Title: Hopper-proportioner
IPC: B61D7/02
Filed: 1996-10-18
Granted: 1998-02-27
Abstract: FIELD: railway repair and maintenance equipment. SUBSTANCE: hopper-proportioner has frame mounted on rail trucks, bin mounted on frame with internal and external discharge holes with covers, discharge flow dividers which are formed by inclined positioned strips, and pneumatic drive with power cylinders. Installed on frame between covers of internal discharge holes above aforesaid strips by means of locks is covering damper to prevent discharge of ballast to middle of railway track. EFFECT: high efficiency. 2 cl, 4 dwg
Patent RU-2139921-C1 (RU)
Title: Detergent-dispersing additive to lubricating oils for internal combustion engine and method of preparation thereof
Inventor: FERENTS DENESH
IPC: C10M133/52
Filed: 1995-04-13
Granted: 1999-10-20
Abstract: FIELD: lubricants. SUBSTANCE: additive consists of imide and/or ester and/or ester-amide derivative of product of interaction of polyisobutylene with malonic acid and/or its anhydride. Above- mentioned polyisobutylene with molecular weight 800 to 30000 is brought into graft copolymerization or interaction with copolymer including polyisobutylene succinic anhydride residues and prepared from reactive low-molecular comonomer with molecular weight below 500 and having one double bond or from mixture of such comonomers and maleic acid and/or its anhydride observing molar ratio maleic anhydride/comonomer/polyisobutylene 1.25: 3.5: 1. Interaction product contains on average 1.6-6.0 succinic derivative units per one polyisobutylene chain, concentration of molecules including more than one succinic anhydride residues exceeding 25 wt %. Expansion of molecular weight distribution constitutes less than 70% with regard to initial polyisobutylene. Succinic anhydride residues of copolymer bound to polyisobutylene are brought into contact with compound including at least bifunctional amino and/or hydroxyl groups at ratio from 0.7:1 to 5.5:1. EFFECT: improved working characteristics and compatibility with sealing materials. 9 cl, 5 tbl
Patent RU-2107783-C1 (RU)
Title: Method for erection and reconstruction of buildings and production of articles from composite materials mainly of concrete for above purposes
Inventor: SHEMBAKOV V A
IPC: E04B1/35
Filed: 1996-12-30
Granted: 1998-03-27
Abstract: FIELD: construction engineering. SUBSTANCE: according to method, load-bearing components made of material of higher yield point are included in reinforcement structure of at least part of monolithic and/or sectional and/or sectional-monolithic sections also taking bending loads in buildings, structures and/or their components and/or their joints and units and/or structures in zones corresponding to zones of epure of bending moments for most unfavorable calculated static and/or dynamic actions within range which comes beyond their maximal values and extending in both directions up to at least 1/3 of their maximal value. At least part of structures is made as laminated and/or produced layer-by-layer. At least part of one surface which is in contact with monolithically made layer or with its part is made at completing stage of moulding or after completion of moulding until concrete acquires not over 5% of its design hardness under special treatment. This procedure results in enhanced reliability of structures. EFFECT: higher efficiency. 161 cl, 52 dwg , 1 tbl
Patent RU-2127841-C1 (RU)
Inventor: BALAKIN P D
IPC: F16H9/00
Filed: 1996-12-31
Granted: 1999-03-20
Abstract: FIELD: mechanical engineering; drives of machines with flexible coupling; drives working at varying loading; automatic flat-belt variable-speed drives. SUBSTANCE: pulley includes flat multi-coil spring whose one end is rigidly secured on hub of drive shaft; end coil of spring forms rim; free end flat multi-coil spring holds retainer made in form of bracket with shaft fitted on it rotatably. Flat multi-coil spring is passed under shaft for drawing by retainer forming the above-mentioned rim. Construction of pulley provides for automatic considerable reduction of diameter of pulley fitted on drive shaft and consequently automatic control of gear ratio in case of change in load on pulley of driven shaft; provision is also made for continuous smooth change of diameter of pulley in the course of operation of drive without stoppage. EFFECT: enhanced efficiency and reliability. 3 dwg
Patent RU-2142576-C1 (RU)
Title: Compressor with magnetoelectric drive for kinetic compression and volume delivery
Inventor: GORJUNOV S V
IPC: F04B35/04
Filed: 1998-04-03
Granted: 1999-12-10
Abstract: FIELD: compression of gases in audible range; refrigerating engineering. SUBSTANCE: magnetic system ensured radial magnetic field. Piston made in form of electromagnet coil is located in radial magnetic field. Piston has form of ring with taper inner surface forming circular taper nozzle together fixed axial member of magnetic system (core). This nozzle widens towards suction chamber. Piston is secured to housing by means of two current- supply diaphragm limiting the amplitude of oscillatory motion. Kinetic compression of gas is effected in nozzle portion of piston and volume delivery is performed in end portion at oscillatory motion of piston- nozzle in permanent radial magnetic field. EFFECT: complete balance, reduced noise level, enhanced economical efficiency; facilitated manufacture. 4 cl, 4 dwg
Patent RU-2142046-C1 (RU)
Inventor: LYSENKO V D
IPC: E21B43/20
Filed: 1998-04-22
Granted: 1999-11-27
Abstract: Изобретение относится к способам разработки многопластовых нефтяных месторождений. Обеспечивает увеличение дебита добывающих скважин и уменьшение затрат на разработку месторождений. Сущность изобретения: способ включает выделение эксплуатационных объектов, бурение добывающих и нагнетательных скважин на выделенные эксплуатационные объекты, закачку вытесняющего агента в нагнетательные скважины и отбор нефти из добывающих скважин. Вначале определяют общее увеличение начального амплитудного дебита нефти проектных скважин. Выделение эксплуатационных объектов производят в соответствии с критериями рационального объединения, выраженных в ряде формул. 2 табл.
Patent RU-2139503-C1 (RU)
Title: Gear measuring volumetric flow rate of fluid in nonramming conduit
Inventor: IPATOV O S
IPC: G01F1/66
Filed: 1998-04-29
Granted: 1999-10-10
Abstract: FIELD: instrumentation. SUBSTANCE: gear includes meter of fluid speed, meter of fluid level in open conduit, computer and indicator. Outputs of meter of fluid speed and meter of fluid level are connected to proper inputs of computer which output is linked to input of indicator. Meter of fluid speed is manufactured in the form of active location transducer and includes piezoceramic radiator and piezoceramic radiation detector and is fitted with unit controlling radiation pattern made fast to gear case. Meter of fluid level has piezoceramic transducer. Owing to this design measurement of volumetric flow rate of fluid is carried out without submersion of meters into examined medium which enhances reliability and prolongs service life of gear. EFFECT: enhanced reliability and prolonged service life of gear. 1 cl, 5 dwg
Patent RU-2151816-C1 (RU)
Title: Method for two-stage solidification of austenitic nickel-base alloys
Inventor: EREMIN A I
IPC: C22F1/10
Filed: 1998-11-25
Granted: 2000-06-27
Abstract: FIELD: metallurgy. SUBSTANCE: method involves heating and holding alloy at 800 C; cooling to 700 C at cooling rate of 50-100 C/h; holding at 700 C and cooling to 600 C at cooling rate of 30-50 C/h. EFFECT: increased service life and improved quality of products manufactured from such alloy. 1 tbl, 1 ex
Patent RU-2145310-C1 (RU)
Title: Dry cement mix progress-i
Inventor: BAZOEV O K
IPC: C04B7/13
Filed: 1999-02-12
Granted: 2000-02-10
Abstract: FIELD: building materials industry, more particularly monolithic construction and manufacture of concrete and reinforced concrete products and structures and also repair and reconstruction of production rooms with higher moisture content. SUBSTANCE: dry cement mix comprising portland cement and expanding mineral additive including vulcanite rock, gypsum, dolomite and microsilica. Expanding mineral additive includes additive "ИР-1" which is vulcanite rock at silicon oxide to aluminium oxide ratio of greater than 3.5, pumice and plasticizer, ratios of components being as follows, wt. %: said vulcanite rock, 40-85; gypsum, 10- 35; dolomite, 0.30; microsilica, 0-5; and plasticizer, 1- 3. Ratios of components of dry cement mix are as follows, wt.%: portland cement, 75-95; expanding mineral additive, 5-25. EFFECT: both shrinkage-free and expanding cement mix having higher water impermeability and frost resistance. 2 cl, 2 tbl
Patent RU-2146050-C1 (RU)
Title: Method of determining individual sensitivity to hyperbaric oxygenation
Inventor: LUKASH A I
IPC: G01N33/48
Filed: 1999-03-03
Granted: 2000-02-27
Abstract: FIELD: diagnostic methods. SUBSTANCE: rate of benzidine oxidation (summary peroxidase activity) in patient's saliva is measured before and immediately after the first hyperbaric oxidation procedure. When reaction rate is increased by 1.4 to 6.2 times in average as compared to original level, sensitivity to hyperbaric oxygenation is diagnosed. When reaction rate is unchanged or decreased up to 7 times, hyperbaric oxygenation resistance is stated. EFFECT: simplified procedure, increased diagnosis accuracy, and eliminated invasive interventions. 2 tbl, 7 ex
Patent RU-2147847-C1 (RU)
Inventor: ZAGUSKIN S L
IPC: A61B18/00
Filed: 1999-05-06
Granted: 2000-04-27
Abstract: FIELD: medicine. SUBSTANCE: method involves exposing tumor to laser radiation which power density is 0.5-2.0 W/cm 2  and wavelength is 1.264 ±, 0.01 mcm pulse succession frequency is 22.5 ± 1 kHz during exhalation phase and heart diastola. EFFECT: improved locality and selectivity of destruction. 1 dwg
Patent RU-2154454-C1 (RU)
Title: Method for performing plastic repair of mastoid wound
Inventor: PATRIN A F
IPC: A61F11/00
Filed: 1999-05-05
Granted: 2000-08-20
Abstract: FIELD: medicine. SUBSTANCE: method involves placing deepithelialized cutanoperiosteal graft on vascular pedicle after operation or some time after cleaning the wound. The graft is covered with soft tissue layer by means of mattress suture put-in on the wound edges. EFFECT: prevented postoperative complications. 2 dwg
Patent RU-2150658-C1 (RU)
Title: Method and device for camouflage by means of raster camouflage
Inventor: SIL NIKOV M V
IPC: F41H3/00
Filed: 1999-05-26
Granted: 2000-06-10
Abstract: FIELD: camouflage, in particular, methods for camouflage painting and camouflage article having a deforming paint, applicable in commercial manufacture of camouflage panels, capes, clothes, as well as in camouflage of equipment and structures. SUBSTANCE: it is offered to apply a set of spots, representing a half-tone raster, whose frequency is so selected that the raster elements would be perceived at observation from short distances as separate spots, and at observation from long distances they would be grouped in big blocks on the surface of the camouflaged object, camouflage article, camouflage material. EFFECT: enhanced camouflage properties, more difficult detection and location of object within a wide range of observation distances. 3 cl, 9 dwg
Patent RU-2147411-C1 (RU)
Title: Биологически активная добавка общеукрепляющего действия
Inventor: ALAD EV S I
IPC: A23L2/52
Filed: 1999-09-10
Granted: 2000-04-20
Abstract: Биологически активная добавка общеукрепляющего действия относится к напиткам на основе воды, т.е. безалкогольной промышленности, а также может быть использована в других отраслях пищевой промышленности. Биологически активная добавка общеукрепляющего действия на основе очищенной воды содержит вещество с флавоноидами, пищевые органические кислоты, транскурантный проводник, а в основе биологически активной добавки использован водно-глицериновый 30%-ный раствор при следующем соотношении компонентов, мас.%: вещество с флавоноидами 0,001 - 3,0; пищевые органические кислоты 0,01 - 0,3; транскурантный проводник 0,5 - 12,0; водно-глицериновый 30%-ный раствор - остальное. Предпочтительно содержание в предлагаемом составе биологически активной добавки консерванта в количестве 0,01-0,1 мас.% (например, бензоата натрия). Введение в состав дезинтоксицирующих средств в количестве 0,01-0,4 мас.% (например, метиленовый синий и аскорбиновая кислота), введение витаминов и родственных препаратов в количестве 0,15-0,4 мас.%, а также тонизирующих средств (таких, как экстракт корневища родиолы розовой или настойка элеутерококка) в количестве 0,1-1,0 мас.% в сочетании улучшает обменные процессы, повышает сопротивляемость организма действию факторов внешней среды и стимулирует работу центральной нервной системы. В добавку дополнительно вводят седативные средства (настойка пустырника, настойка пиона, настойка душицы) в количестве 0,1-3,0 мас. %. Полученные по данной рецептуре составы обладают выраженной транскурантной активностью, повышают жизнеспособность клеток, не обладают токсическим и аллергизирующим действием, быстро выводятся из организма, снижают утомляемость и повышают работоспособность. 4 з.п. ф-лы, 4 табл.
Patent RU-2154831-C1 (RU)
Title: Способ радиоиммунохимического анализа
Inventor: KAUFMAN A S
IPC: G01N33/53
Filed: 1999-11-23
Granted: 2000-08-20
Abstract: Изобретение относится к области медицины, в частности к способам количественного анализа биологически (физиологически) активных веществ в пробах различной природы, а именно к способам радиоиммунохимического анализа с использованием тритиевой метки. Готовят реакционную смесь, инкубируют, выделяют продукты реакции и переносят их в жидкий сцинтиллятор, регистрируют информационный параметр, строят калибровочную зависимость, с помощью которой определяют количественное содержание исследуемого вещества в пробе, при этом с использованием трех фотоприемников, соединенных со схемой отборта мажоритарных и тройных совпадений, определяют для различных проб с известным содержанием исследуемого вещества интенсивности М и Т соответственно мажоритарных и тройных совпадений сигналов фотоприемников, рассчитывают параметр А по формуле А =(М+2Т) 3 /27 Т 2  для каждой измеренной пробы, строят калибровочную зависимость по раcсчитанным значениям, а в качестве информационного параметра для пробы с неизвестным содержанием исследуемого вещества используют величину А, определенную для этой пробы. Способ обеспечивает повышение чувствительности радиоиммунохимического анализа.
Patent RU-2167535-C1 (RU)
Inventor: ANTIPOV S T
IPC: A23D7/02
Filed: 1999-12-27
Granted: 2001-05-27
Abstract: FIELD: fat-and-oil industry. SUBSTANCE: method involves alkali refining, whitening, deaeration, heating, deodorization and cooling of oil. In the process of deodorization, oil is heated to temperature of 230-240 C, and overheated water is prepared in different circuits by providing heat-exchange with high-temperature organic heat-carrier and simultaneously mixing deodorant with nitrogen. Oil is initially cooled with refined oil, then with low-temperature brine circulating in closed circuit within deodorized oil collector. Processing line has neutralizing heat-exchanger 4, soap stock vessel 25, filter press 6, boiler 22 for heating high-temperature organic heat-carrier, deodorizer 9, and refined oil collector 7 and deodorized oil collector 20. Shell-and-tube heat-exchanger 25 for water and deodorizer 9 are connected with high-temperature heat-carrier circulation loops. Refined oil collector 7 and deodorizer 9 define loop in which heat-carrier is refined oil. Deodorized oil collector 10 is connected to low-temperature brine circulation loop. EFFECT: improved quality of deodorant and reduced power and material consumption. 3 cl, 3 dwg
Patent AU-2004267844-C1 (AU)
Title: PV wind performance enhancing methods and apparatus
Inventor: O'BRIEN COLLEEN
IPC: H01L25/00
Filed: 2004-08-19
Granted: 2009-01-08
Abstract: Pressure equalization between upper and lower surfaces of PV modules (14) of an array (12) of PV modules can be enhanced in several ways. Air gaps (32, 34) opening into the air volume, defined between the PV modules and the support surface (16), should be provided between adjacent PV modules and along the periphery (18) of the array. The ratio of this air volume to the total area of the air gaps should be minimized. Peripheral wind deflectors (20) should be used to minimize aerodynamic drag forces on the PV modules. The time to equalize pressure between the upper and lower surfaces of the PV modules should be maintained below, for example, 10-20 milliseconds. The displacement created by wind gusts should be limited to, for example, 2-5 millimeters or less.; For inclined PV modules, rear air deflectors (148) are advised for each PV module and side air deflectors (162) are advised for the periphery of the array.
Patent AU-2004284049-C1 (AU)
Title: Cutting insert for high feed face milling
Inventor: DUFOUR JEAN-LUC
IPC: B23C5/20
Filed: 2004-10-05
Granted: 2009-09-24
Abstract: A cutting insert for milling operations, such as, face milling, slot milling, plunge milling, and ramping operations. The cutting insert exhibits a combination of favorable cutting edge strength, and unique cutting edge geometry, thus, allowing milling operations at relatively high feed rates. The cutting insert includes at least four cutting edges (12), wherein at least one of the cutting edges is a convex cutting edge. Certain embodiments of square cutting inserts will have four convex cutting edges which may be connected by nose corners (23). The convex cutting edge may comprise at least one of a circular arc, a portion of an ellipse, a portion of a parabola, a multi-segment spline curve, a straight line, or combinations of these. Wherein the convex cutting edge comprises a circular arc, the circular arc may have a radius greater than or equal to two times a radius of the largest circle that may be inscribed on the top surface.
Patent AU-2005200608-C1 (AU)
Title: Use of exendins and agonists thereof for the treatment of gestational diabetes mellitus
Inventor: PRICKETT KATHRYN S
IPC: A61K38/00
Filed: 2005-02-11
Granted: 2008-09-11
Abstract: Methods for treating gestational diabetes which comprise administration of an effective amount of an exendin or an exendin agonist, alone or in conjunction with other compounds or compositions that lower blood glucose levels.
Patent AU-2005273373-C1 (AU)
Title: Medicinal liquid infusion apparatus
Inventor: KEIICHI YAMADA
IPC: A61M5/145
Filed: 2005-08-05
Granted: 2011-06-30
Abstract: An easy-to-carry medicinal liquid infusion apparatus (1) capable of suppressing sudden change in flow rate even if an environmental temperature increases. The apparatus comprises a drive part (2) and is formed to infuse a medicinal liquid in a medicinal liquid container (3) into a patient by pressurizing the medicinal liquid container (3) by the drive force of the drive part. The drive part (2) comprises a gas cylinder (4) in which a compressed gas is sealed, and is formed to generate the drive force by a pressure in the gas cylinder (4).
Patent AU-2008290430-C1 (AU)
Title: A wand for an appliance
Inventor: NICHOLAS STICKNEY TIMOTHY
IPC: A47L9/24
Filed: 2008-07-30
Granted: 2011-08-04
Abstract: A wand (100) for an appliance (10) comprises first and second tubes (114, 116) and a support mechanism (128). The second tube (116) is slideable telescopically within the first tube (114) along a common axis (X-X). The first and second tubes (114, 116) are arranged to be selectively secured to one another in an extended position or to allow movement therebetween and the support mechanism (128) is located between overlapping portions of the tubes (114, 116). The support mechanism (128) comprises tapered portions (140, 150) arranged to provide support between the tubes (114, 116) at separate points along the common axis (X-X) of the tubes (114, 116). By supporting adjacent tubes (114, 116) at a plurality of points along the common axis (X-X), the tubes (114, 116) are held more firmly with respect to one another. One tapered portion is able to move with respect to the tubes along the common axis, which reduces play between the tubes (114, 116). The structural strength and quality of the wand (100) are improved.