baber/WOPTO huggingface dataset:
Patent AU-2016347521-C1 (AU)
Title: CGRP receptor antagonists
Inventor: CHRISTOPHER JOHN ANDREW
IPC: C07D498/10
Filed: 2016-10-28
Granted: 2021-04-01
Abstract: The disclosures herein relate to novel compounds of formula (I) wherein R
Patent AU-2016414392-C1 (AU)
Title: A structure support arrangement
Inventor: LOMAX MARK
IPC: E04H17/18
Filed: 2016-12-08
Granted: 2021-11-11
Abstract: There is provided a structure support arrangement for supporting a structure, the structure 
support arrangement comprising: a body member; a nesting formation defined on the body 
member and configured to prevent lateral movement of the structure support arrangement in 
at least one transverse direction when the structure support arrangement is nested with a 
further structure support arrangement; and a post receiving formation defined on the body 
member and configured for receiving a support post to support the structure.
Patent AU-2017217783-C1 (AU)
Title: Fuel additives
Inventor: ALI RANA
IPC: C10L1/233
Filed: 2017-02-09
Granted: 2021-12-23
Abstract: An additive composition for use in a fuel for a spark-ignition internal combustion engine comprises an octane-boosting additive and one or more further fuel additives. The octane-boosting additive has a chemical structure comprising a 6-membered aromatic ring sharing two adjacent aromatic carbon atoms with a 6- or 7-membered saturated heterocyclic ring, the 6- or 7-membered saturated heterocyclic ring comprising a nitrogen atom directly bonded to one of the shared carbon atoms to form a secondary amine and an atom selected from oxygen or nitrogen directly bonded to the other shared carbon atom, the remaining atoms in the 6- or 7-membered heterocyclic ring being carbon. The additive composition increases the octane number of the fuel, thereby improving the auto-ignition characteristics of a fuel.
Patent RU-2163104-C1 (RU)
Inventor: AFANAS EVA M V
IPC: A61C5/00
Filed: 2000-01-05
Granted: 2001-02-20
Abstract: FIELD: medical engineering. SUBSTANCE: method involves superimposing single-layer ribbon, manufactured from Fiber-Splint micro glass fiber material, over vestibular surface of the teeth prepared to the procedure. Ribbon ends are fixed, six-layer Fiber- Splint ML micro glass fiber ribbon is placed on the oral surface and ribbon ends are joined. Another way involves preliminarily manufacturing the carcass from single-layer Fiber-Splint micro glass fiber ribbon taken as two strips so that one of the ribbons is fixed on two adjacent teeth on different surfaces, one of which is oral and the other one is vestibular with transition segment in the interdental space. Teeth surfaces are alternated when fixing the second ribbon. The carcass formation is finished with six-layer Fiber-Splint ML ribbon placed on the oral surface of the teeth prepared to the procedure. To make fixation in the splinting unit of an artificial tooth, carcass is produced according to the first or the second version so that the carcass is primarily formed on an artificial tooth applying single-layer Fiber-Splint ribbon usable for forming the main carcass. EFFECT: excluded internal stresses in construction material for producing heart valves. 5 cl, 10 dwg
Patent RU-2167259-C1 (RU)
Inventor: PRJADKO JU A
IPC: E21B10/42
Filed: 2000-04-18
Granted: 2001-05-20
Abstract: FIELD: drilling of holes accommodating roof bolting. SUBSTANCE: boring bit includes body with tail part and two points carrying two hard-alloy plates anchored asymmetrically relative to rotation axis which form core-starting section together with internal surfaces of point. Each plate has major cutting edge in the form of polygonal line composed of two unequal sections with point of bend in vertex of point. Relation of projection of larger section of major cutting edge of each plate on to plane parallel to longitudinal axis of boring bit to corresponding projection of lesser section is 2.6-3.0. Relation of projection of larger section of major cutting edge on to longitudinal axis of boring bit to corresponding projection of lesser section is also 2.6-3.0 and relation of height of point to distance between two extreme internal points of major cutting edges of both points amounts to 1.4-1.7. EFFECT: enhanced drilling speed, reduced energy consumption for rock drilling. 1 dwg
Patent RU-2175112-C1 (RU)
Title: Measuring mark to finder system
Inventor: GRIGORASHENKO I A
IPC: G01C15/06
Filed: 2000-04-20
Granted: 2001-10-20
Abstract: FIELD: geodetic instrumentation. SUBSTANCE: invention can be used in range line observation and for high-precision angular and linear measurements. Measuring mark to finder system has body with unit changing width of lines of raster and sight, carriage and interval indicators. Unit is manufactured in the form of parallel guides with screw thread and is linked to handle. Lines of raster come in the form of alternating dark and light plates anchored on carriages. Carriages are installed in guides for movement. Each carriage is joined by two nuts with the help of holders. Thread in guides is left-hand on one part and right-hand on the other part. Pitch of thread between guides change by constant value. EFFECT: expanded range of application of measuring mark, raised sighting precision and labor productivity. 3 dwg, 1 tbl
Patent RU-2162179-C1 (RU)
Inventor: DAVYDKIN A A
IPC: F16K1/44
Filed: 2000-05-22
Granted: 2001-01-20
Abstract: FIELD: high-pressure pipeline fixtures. SUBSTANCE: valve is used for contaminated media. It is designed to control flow rate and to shut off flow. Valve has body with inlet and outlet channels. Two gates are positioned in body: control gate coupled to rod moved by drive and shutoff gate coupled to rod. Valve is provided with auxiliary gate which seat is secured in lower part of body coaxially with rod. Shutoff gate is made disc-like and positioned on hollow extension of rod downstream from control gate, and its seat is secured in body coaxially with rod. Radial holes are made in hollow extension of rod above disc-like gate. EFFECT: enhanced reliability and durability. 2 cl, 2 dwg
Patent RU-2169743-C1 (RU)
Inventor: CHERNYSHOV V I
IPC: C09D101/18
Filed: 2000-10-06
Granted: 2001-06-27
Abstract: Изобретение относится к технологии получения нитратов целлюлозы (НЦ), в частности к способам получения пластифицированной нитроцеллюлозы или коллоксилина, и может быть широко использовано при изготовлении красок, лаков, пленок и других видов товаров народного потребления. Описывается способ получения пластифицированной нитроцеллюлозы или коллоксилина, который включает изготовление водной суспензии нитроцеллюлозы или коллоксилина, их пластификацию в присутствии технологических добавок, отделение жидкой фазы суспензии от твердой фазы. Новым является то, что готовят водную суспензию с концентрацией нитроцеллюлозы или коллоксилина 2-12 мас.%, затем берут основной и/или вспомогательный пластификатор или их смесь, вводят технологические добавки в пластификатор, смешивают их и получают однородную смесь, из которой изготавливают эмульсию с размерами частиц 10-2000 мкм. Затем вводят полученную эмульсию в водную суспензию нитроцеллюлозы или коллоксилина и перемешивают смесь до ее однородности. После этого обезвоживают смесь на отжимном червячном фильтр-прессе при давлении 7-40 МПа до влажности нитроцеллюлозы или коллоксилина 4-8% и измельчают режущими элементами. В качестве основного пластификатора используют диоктил или дибутилфталат, а в качестве вспомогательного - хлорпарафин или их смесь в соотношении 4:1 - 1:1 соответственно. В качестве технологических добавок используют соли предельных жирных одноосновных кислот, например, соли стеариновой кислоты в количестве 0,1-3% от массы коллоксилина. Технический результат - расширение ассортимента технических средств. 1 з.п. ф-лы.
Patent RU-2183408-C1 (RU)
Title: Sweet
Inventor: MIROPOL SKIJ I A
IPC: A23L1/30
Filed: 2000-10-13
Granted: 2002-06-20
Abstract: FIELD: confectionery industry. SUBSTANCE: additive has a powder-like content containing blood proteins of farm animals, including hemoglobin in amount of 30-80% from total mass of the additive. Hemoglobin contains iron in amount of 0.3-0.05% from mass of hemoglobin in the additive, histidine amino acid in amount of 9-4% from mass of hemoglobin in the additive. The additive contains practically a whole complex of proteins necessary for human organism in biologically highly available and easily assimilable form. It determines a high biological value of sweets and a pronounced medicinal effect at its administration. Proposed additive contains histidine amino acid in amount of 9-4% from mass of hemoglobin in the additive which promotes assimilability of iron from sweets and other elements of food. Administration of proposed sweets allows to restore natural mechanisms of absorption and assimilability of iron. Components are used in determined amounts. EFFECT: increased quality index of product, its biological value and reduced sugar content. 6 cl, 1 tbl
Patent RU-2177750-C1 (RU)
Title: Способ формирования хоан при атрезиях у детей
Inventor: JUNUSOV A S
IPC: A61B17/24
Filed: 2000-12-27
Granted: 2002-01-10
Abstract: Изобретение относится к медицине, а именно к оториноларингологии. Способ заключается в том, что проводят смещение костного отдела перегородки носа в противоположную сторону от сформированной хоаны с последующей фиксацией путем введения в нее жесткой дренажной трубки на 5-6 недель. Способ обеспечивает профилактику рецидивов.
Patent RU-2187623-C1 (RU)
Inventor: GORBUNOV A N
IPC: E21B34/06
Filed: 2001-01-11
Granted: 2002-08-20
Abstract: Изобретение относится к нефтегазовой отрасли и может применяться при эксплуатации газоконденсатных и нефтяных скважин, особенно в скважинах, в добываемом флюиде которых содержатся кислые компоненты Н 2 S и СО 2 . Циркуляционный клапан состоит из муфты с отверстиями, предохранительного кольца, заглушек с внутренним тупиковым каналом. Канал открыт со стороны затрубного пространства. Заглушки установлены в отверстиях муфты с возможностью слома под действием ударника-штанги. Отверстия в муфте выполнены с резьбой. Заглушки выполнены чугунными и ввернуты в отверстия муфты. В предохранительном кольце выполнены отверстия. Вершины заглушек расположены в упомянутых отверстиях предохранительного кольца с возможностью слома под действием ударника-штанги на предохранительное кольцо. Предохранительное кольцо изготовлено из чугуна. Обеспечивается высокая степень надежности и безопасности работ. 1 з.п.ф-лы, 2 ил.
Patent RU-2177244-C1 (RU)
Title: Method for diagnosing latent cardiac insufficiency in patients having pulmonary diseases
Inventor: NOVIKOVA L N
IPC: A61B5/02
Filed: 2001-01-26
Granted: 2001-12-27
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out two-dimensional echocardiographic examination and determining left ventricle ejaculation fraction. The echocardiographic examination is accompanied with rhythmogram recording. The rhythmogram parameters like mode M0, mode amplitude AM0, variation spread ΔX, tension index TI are determined. Compensation capacity coefficient of the cardiac left ventricle is calculated from formula of L(conditional units)= HBR • TI / EF • 100, where HBR is the heart beat rate in strokes/min HBR=60/M0, TI (conditional units)=AM0/M0 • ΔX, EF is the mean value of the left ventricle ejaculation fraction in % and 100 is the constant coefficient. The value of L = 4.6±0.9 conditional units, latent cardiac insufficiency is to be diagnosed for patients having pulmonary diseases. L = 10.8±0.5 conditional units, latent cardiac insufficiency is to be diagnosed for patients having pulmonary tuberculosis. L = 24.4±5.2 conditional units, latent cardiac insufficiency is to be diagnosed for patients having pulmonary tuberculosis with generalized processes. EFFECT: enhanced accuracy of diagnosis; wide range of applications.
Patent RU-2181519-C1 (RU)
Inventor: ARKHIPOV N S
IPC: H01Q19/18
Filed: 2001-05-14
Granted: 2002-04-20
Abstract: FIELD: microwave and short-wave antenna engineering for radio communications and observation systems. SUBSTANCE: antenna designed to maintain its characteristics in case of deviation of its partial directivity pattern from focal axis of main reflector through certain angle Θ or in case several deflected partial directivity patterns are shaped due to minimizing quadratic and cubic distortions and astigmatism for each partial directivity pattern by optimal arrangement and orientation of each of feeds shaping partial directivity pattern for feeding antenna array in focal area of main reflector has main mirror made in the from of axisymmetric fragments of paraboloid of revolution with focal length f and aperture diameter D; sub dish; main and radiating antenna arrays composed of set of feeds whose number equals that of partial directivity patterns being shaped; each feed shaping spherical phase front of radiated wave is located in vicinity of respective maximal concentration of beam current reflected from main and additional reflectors of arriving wave with flat phase front whose direction of arrival coincides with orientation of directivity pattern maximum; phase center of each feed is aligned with partial phase center of preceding reflector. EFFECT: reduced loss of antenna directive gain. 3 dwg
Patent RU-2205916-C1 (RU)
Title: Snow loader
Inventor: KHARKUN B I
IPC: E01H5/00
Filed: 2001-11-16
Granted: 2003-06-10
Abstract: FIELD: public utilities. SUBSTANCE: invention relates to road machines designed for cleaning roads from snow. Proposed snow loader includes self-propelled chassis, working member consisting of blade with fitted- on wing feeder with reduction gears and connecting shaft, scraper conveyor with chain transmission with driving and driven sprockets. Connecting shaft is made in form of propeller shaft drive passed inside hollow on which driven sprocket is mounted, hollow axle being installed on bearing in bores on blade. Driving sprocket is mounted on upper end of conveyor drive from hydraulic motor. EFFECT: facilitated mounting of reduction gears, provision of accurate installation of conveyor chain. 5 dwg
Patent RU-2207691-C1 (RU)
Inventor: IZBREKHT A R
IPC: H02K15/10
Filed: 2001-12-06
Granted: 2003-06-27
Abstract: FIELD: electrical engineering; electrical machine coil manufacture and repairs. SUBSTANCE: proposed machine primarily used for manufacturing coils with narrow and high central slot has its shuttle made in the form of flexible split roller chain 10 and spindles 13 suspended from the latter with aid of pins 11 and bushings 12. Spindles 13 mount metal rollers with two collars 14. Axial locking of each metal roller with two collars 14 on spindles 13 is effected with aid of nut 15, washer 16, and two ball bearings 17. EFFECT: facilitated servicing and enhanced output of machine, reduced coil manufacturing cost, simplified shuttle design. 2 cl, 2 dwg
Patent RU-2212075-C1 (RU)
Inventor: KABLOV E N
IPC: H01F1/057
Filed: 2001-12-26
Granted: 2003-09-10
Abstract: FIELD: powder metallurgy, magnetic materials to manufacture permanent magnets. SUBSTANCE: there are proposed magnetic material of system Fe-Co-B-Nd containing chromium in addition and article made of it. Composition of material corresponds to formula Nd 1-x1-x2 R       1   x1       R       2   x2       ) 14-20 (Fe 1-y1-y2 CO y1 Cr y2 ) res B 4-9  where R 1  is at least one element chosen from group including Tb, Dy, Ho, Er, Tm and R 2  is at least one element chosen from group including Sm, La, Ce, Pr, Y. In this case x1+x2= 0.001-0.99; x2/x1= 0.01-10.0; y1+y2=0/001-0.3; y2/y1=0.0001-0.2. Material can in addition have W as well as one element chosen from group Al, Ga, Ti, Nb, Mo, Cu, as minimum. Technical result of invention consists in growth of residual induction with simultaneous rise of temperature stability of magnetic properties. EFFECT: increased stability and precision of operation of navigational equipment and aircraft automatic systems. 3 cl, 1 tbl
Patent RU-2203625-C1 (RU)
Title: Method for determining strength of suture applied to the uterus
Inventor: KIVVA A N
IPC: A61B17/42
Filed: 2001-12-26
Granted: 2003-05-10
Abstract: FIELD: medicine. SUBSTANCE: method involves introducing carbon dioxide into uterus cavity of an experimental animal via the vagina after binding uterine tubes. Pressure is measured at the moment of suture integrity violation that is determined by changed color of indication paper covering suture line. EFFECT: high accuracy of the method; no need in excising organ.
Patent RU-2209101-C1 (RU)
Inventor: GLAVATSKIJ G D
IPC: A62C13/00
Filed: 2002-02-11
Granted: 2003-07-27
Abstract: FIELD: fire-fighting equipment, particularly, powder means of fire extinguishing; applicable in development of designs of fire extinguishers. SUBSTANCE: fire extinguisher has filled with powder vessel with siphon tube, fluffer, compressed gas source communicated with fluffer channel, device for distance of gas-powder mixture and loosening device in form of compressed conical spring. In addition, fire extinguisher has mechanism keeping springs in compressed state. Said mechanism presents outer bead on tube and strip with transverse recess and coming into it longitudinal recesses in its central part located between bead and spring. Strip envelops siphon tube with its longitudinal recess. Width of transverse recess is larger than bead diameter. Channel accommodates pusher and strip end. With gas supplied, pusher pushes strip end out of channel and displaces strip up to coincidence of transverse recess with bead. Spring becomes freed and its releasing turns loosen powder mass. Strip, sharply lifted by spring, functions as additional loosing device. Pusher is thrown by gas jet out of channel and gas-powder mixture is directed to fire seat. Powder is fluted by gas jet coming to vessel through freed channel. EFFECT: higher efficiency of powder loosening due to full use of working stroke of loosening device. 2 dwg
Patent RU-2215228-C1 (RU)
Title: Method of manufacture of pipe
Inventor: MULENKOV B P
IPC: F16L9/12
Filed: 2002-03-19
Granted: 2003-10-27
Abstract: FIELD: manufacture of pipes. SUBSTANCE: proposed method includes passing fibrous material through binder followed by twisting it in cords and removing excessive binder from surface of cords; then cords are wound in spiral crossing pattern on technological mandrel forming through slots between cords, after which polymerization is performed. EFFECT: enhanced reliability; facilitated procedure. 2 cl, 1 dwg
Patent RU-2214658-C1 (RU)
Title: Antenna with controllable dome-shaped lens
Inventor: BEJ N A
IPC: H01Q15/08
Filed: 2002-03-20
Granted: 2003-10-20
Abstract: FIELD: antenna engineering. SUBSTANCE: antenna that can be used in wide-angle scan communication and radar facilities has its lens which is made of ferrite, bulged toward edges, and installed above flat circular antenna array. Lens base is secured in annular slot of cylindrical magnetic circuit having same central axis as lens. Outer diameter of magnetic circuit is greater than diameter of antenna lens. Electromagnet ring windings are disposed on annular slot walls and on outer surfaces of cylindrical magnetic circuit. Magnetic-circuit rods are fitted between array antennas. EFFECT: enhanced gain within wide sector of angles. 1 cl, 4 dwg
Patent RU-2212803-C1 (RU)
Title: Food composition production method
Inventor: GORLOV I F
IPC: A23L17/00
Filed: 2002-04-01
Granted: 2003-09-27
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves emulsifying in chick pea "milk" of mustard-seed-pumpkin-seed oil, comprising pumpkin-seed oil in an amount of at least 20%, and fish farce, with fish being preliminarily held in 3%-acetic acid solution for 40-60 min and resultant farce being treated with hot water; before emulsifying procedure, additionally introducing flavor and aroma modifier, such as glycerin, used in an amount of at least 0.05%; providing structuring upon completion of emulsifying procedure; cooling and separating mass from whey. EFFECT: provision for obtaining of food composition with improved flavoring properties and increased shelf life.
Patent RU-2214554-C1 (RU)
Inventor: CHUPRIKOV A E
IPC: F17C9/02
Filed: 2002-04-29
Granted: 2003-10-20
Abstract: FIELD: cryogenic equipment, particularly cryogenic gasifiers. SUBSTANCE: Gasifier comprises inner and outer shells, which define sealed chamber. Cryogenic liquid evaporators, aerodynamic heating turbine with drive and heating cell with closed loop are arranged in chamber. Inner shell has bubbler in form of block of perforated tubes. Block inlet end is connected by valve to feed pipeline. Gasifier has additional remote gasification board, which is fixed to common plate. Gasification board can be moved to active vent flow area. Gasification board input is connected by flexible metal pipe to shell with cryogenic liquid, gasification board output is joined to aerodynamic heating turbine drive. EFFECT: enhanced effectiveness of gasification process by improvement of heat removal conditions and reduction of power consumption per product unit. 2 cl, 4 dwg _
Patent RU-2214736-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L13/40
Filed: 2002-05-15
Granted: 2003-10-27
Abstract: FIELD: food-processing industry. SUBSTANCE: paste comprises beef, pork, ox or hog liver, pork fat, soya full-fat flour, onion, red sweet pepper, bone bouillon, carbon dioxide extract of black bitter pepper and nutmeg, salt, and preparation produced from Mortierella reticulata micromycet biomass by predetermined process. EFFECT: simplified composition, reduced consumption of carbon dioxide extracts of spices, and improved consumer properties.
Patent RU-2224154-C1 (RU)
Title: External helical gear train
Inventor: POPOV V A
IPC: F16H55/08
Filed: 2002-05-28
Granted: 2004-02-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention can be used in main reduction gears, pinion stands of rolling mills, heavily loaded drives of different machines and mechanisms. Proposed external helical gear train contains gear and wheel with involute profiles in center of depth of teeth and it is made with main extreme stresses in upper active layer of teeth at maximum load corresponding to initial stage of plastic state of upper active layer of teeth under natural operating conditions of train. Addendum and dedendum of teeth are increased relative to standard values by 0.25 of train modulus, and their profiles are formed by arc of circumference convex on addendum part of teeth and concave on dedendum part of teeth, center of circle being aligned with pitch point. Dependences for calculating criterion of plasticity and arc of circumference are provided. EFFECT: improved contact strength, provision of smooth operation and alignment of parts. 4 dwg
Patent RU-2234205-C1 (RU)
Inventor: KALASHNIKOV A F
IPC: H05K1/02
Filed: 2003-01-05
Granted: 2004-08-10
Abstract: FIELD: electronics; electronic equipment units such as aircraft displays of multifunctional control consoles. 
     SUBSTANCE: electronic unit has case, printed-circuit boards mounting electrical and radio components, as well as hold-down heat-transfer contact members; inner sides of heat-transfer walls are joined together to form polygonal tube; printed-circuit boards of subunits are similarly disposed in space coaxially to heat-transfer walls; printed-circuit boards of subunits are spaced apart through distance equal to height of radio components and hinged to unit panel; hold-down heat-transfer contact members are made in the form of flat spring-loaded thermal connectors disposed on external side of subunit printed-circuit boards, their mating jacks forming respective inner sides of heat-transfer walls abutting against them. 
     EFFECT: enhanced cooling efficiency and simplified design. 
     1 cl, 5 dwg