baber/WOPTO huggingface dataset:
Patent RU-2140409-C1 (RU)
Title: Thermoplastic pyrotechnic composition for elastic blasting fuse
Inventor: AGEEV M V
IPC: C06C7/00
Filed: 1997-10-20
Granted: 1999-10-27
Abstract: FIELD: pyrotechnic compositions. SUBSTANCE: invention relates to pyrotechnic compositions for use in special technics in devices ensuring rapid transfer of fire impulse. Products made from these composition show high heat stability (up to 150 C) and strength (ultimate strength 13 to 30 kg/sq. cm). In order to achieve high thermoplasticity and higher heat stability and strength, organofluoric rubber is used as oxidant and high inflammation ability and burning rate are achieved by introducing metal combustible. Further addition of one or several oxygen-containing oxidants increase completeness of utilization of composition components. EFFECT: improved working characteristics. 9 cl, 1 tbl
Patent RU-2128804-C1 (RU)
Title: Process of evaporation of liquid
Inventor: GLUKHAREV N F
IPC: F22B1/00
Filed: 1997-12-24
Granted: 1999-04-10
Abstract: FIELD: production of steam. SUBSTANCE: invention is meant for production of steam in boilers employing metal steam-producing conduits. Process includes heating of liquid in conduit to temperature above saturation of formed steam, reduction of pressure in it and maintenance of temperature of walls of conduit below that of limit overheating of liquid due to application of current removing potential to its walls. Current removing potential is set in this case within limits of 10.0-60.0 V. Conduit is made from metal and incorporates many tubes. EFFECT: decreased consumption of fuel and heat transfer agent used for evaporation of liquid. 2 cl
Patent RU-2132950-C1 (RU)
Inventor: JUN RUSLAN BORISOVICH
IPC: E21C41/26
Filed: 1998-02-12
Granted: 1999-07-10
Abstract: FIELD: mining industry. SUBSTANCE: method can be used for working mineral deposits irrespective of their capacity and lying angle. According to method, deposit is opened by means of underground workings. Main reserves of deposit are extracted by opencast operations with formation of protective berms on quarry benches. In plan elevation, reserves of each level are worked by blasting explosive charges in dipping blast-holes in direction of quarry sides with formation of protective prisms at its design contour. Cutting of mineral reserves is performed at concluding stage of operations at given level with creation of vertical slope or approximate to vertical slope within boundaries of given level. Broken rock mass appeared from destruction of protective prisms is released to underground hauling drifts in underlying level. Then rock mass is extracted to surface. Rock mass near contour is consolidated by injection and/or by installing preliminarily directed anchors. Application of aforesaid method allows for reducing scale of opencast operations. EFFECT: higher efficiency. 4 cl, 2 dwg
Patent RU-2123685-C1 (RU)
Title: Ammonia vapor sensor
Inventor: SHUL GA A A
IPC: G01N31/22
Filed: 1998-02-17
Granted: 1998-12-20
Abstract: FIELD: selective determination of ammonia vapor concentration in humid atmospheres of industrial locations and environment control. SUBSTANCE: sensor made in the form of piezoelectric crystal plate carrying on each side evaporated electrodes has silicone film deposited between electrodes with zeolite chips fixed on it. EFFECT: improved selectivity in determining ammonia concentration. 3 cl, 1 dwg, 1 tbl
Patent RU-2151072-C1 (RU)
Title: Vehicle spring interlock mechanism
Inventor: MOZHAJKO V F
IPC: B60G17/005
Filed: 1998-02-02
Granted: 2000-06-20
Abstract: FIELD: transport engineering; truck crane chassis suspension interlocks. SUBSTANCE: spring interlock mechanism has levers installed on ends of horizontal cross axle secured on vehicle frame. Each lever is hinge coupled through shackle with spring eye and is made for engagement with its position locking unit. Lever position locking unit is made in form of bracket mounted on side wall of frame. Bracket is fork-like, with holes in eyes in which cam hinge-coupled with shackle is fitted for turning on axle. Shackle is hinge-coupled with rod of control hydraulic cylinder mounted on side wall of frame. Cam has projection in its upper part, and end of lever engaging with shackle has cantilever part engaging through its lower surface with above-indicated projection of cam. EFFECT: enhanced convenience of servicing and improved reliability of operation. 5 dwg
Patent RU-2142618-C1 (RU)
Title: Device to study kinetics of adsorption of surface-active component on surface of liquid binary alloys
Inventor: ALCHAGIROV A B
IPC: B22D37/00
Filed: 1998-03-03
Granted: 1999-12-10
Abstract: FIELD: study of adsorption processes in metals and alloys. SUBSTANCE: given device is designed to study kinetics of adsorption of surface-active component on surface of liquid binary alloys by change of surface tension of newly formed surface in time that is determined by precision method of large drop. Essence of invention consists in manufacture of metering space of device in the form of reservoir with system of electromagnetic shutters-valves of various capacity which provide for feed of molten metal alloy into cup of measurement compartment with desired rate. EFFECT: pronounced simplification of study of kinetics of adsorption of surface-active component of alloy and increased reliability of obtained results. 4 dwg
Patent RU-2147747-C1 (RU)
Title: Method for determining indications to administer antiproteolytic activity preparations in acute period of inflammatory and destructive cornea diseases
Inventor: CHESNOKOVA N B
IPC: G01N33/68
Filed: 1998-07-14
Granted: 2000-04-20
Abstract: FIELD: medicine. SUBSTANCE: method involves applying gelatin as enzyme reaction substratum being a component in photographic emulsion on exposed or developed X-ray film. Trypsin and tears mixture is added (at a dilution of 1: 20). The result is visually evaluated in semi-quantitative way based on lysis zone. Trypsin and tears concentration is selected to retain linear relationship between enzyme activity and antiproteolytic activity of tears. Antiproteolytic activity of tears is expressed in inhibition units determined from calibration curve built with aprotinine used as standard trypsin inhibitor. Antiproteolytic activity being equal to 2.5 inhibition units/ml and lower, protease inhibitor preparations are considered to be indicated. EFFECT: simplified method. 3 dwg
Patent RU-2129585-C1 (RU)
Title: Composition for crude oil dehydration and desalting, inhibition of corrosion and asphaltene-tar-paraffin deposits
Inventor: ZOTOVA A M
IPC: C10G33/04
Filed: 1998-08-12
Granted: 1999-04-27
Abstract: FIELD: oil and gas production. SUBSTANCE: demulsifier-corrosion inhibitor is composed of, wt %: dimethyl phosphite, 0.2-1.5; nitrogen-containing compound, 0.2- 16.5; oxyethylenated alkylphenol, 15.0-25.0; phosphenox-H-12, 10.0-25.0; organic solvent, the balance. Solvent is selected from the group including: ethanol, industrial-grade methanol, petroleum-origin toluene, xylene, butylbenzene, and their mixture and water. EFFECT: increased demulsification efficiency. 2 cl, 2 tbl, 14 ex
Patent RU-2150151-C1 (RU)
Title: Nuclear reactor fuel element
Inventor: KURSKOV V S
IPC: G21C3/18
Filed: 1998-11-03
Granted: 2000-05-27
Abstract: FIELD: organizing core for water-moderated reactors. SUBSTANCE: fuel element used to organize core of power reactor VVER-440 is proposed to have cylindrical hold- down spring for fuel pile. Spring has locking, damping, and compensating groups of turns with definite ratio of compensating and damping groups to total length of spring in released state. With relatively short length of fuel element space for mounting the spring number of turns of compensating and damping groups is strictly regulated; wire diameter of turns is 0.8 to 1.1 mm. EFFECT: improved service life and fuel burn-up, reduced specific stresses on spring. 9 cl, 2 dwg
Patent RU-2149725-C1 (RU)
Title: Устройство для очистки поверхности катанки от окалины
Inventor: ESIPOV V D
IPC: B21C43/04
Filed: 1998-12-15
Granted: 2000-05-27
Abstract: Изобретение относится к области подготовки поверхности металла к последующей холодной пластической деформации (волочению или калибровке). Сущность изобретения: устройство для очистки поверхности катанки от окалины состоит из основания, на котором закреплены корпус с полыми полуосями и привод вращения корпуса. В корпусе смонтированы направляющие и изгибающие ролики. На полуоси со стороны выхода металла закреплен диск, на котором смонтированы три коробки передач, на входном валу которых насажены шестерни-сателлиты, взаимодействующие с солнечным колесом с внутренним зубом, установленным неподвижно на основании, выходные валы с иглофрезами могут обкатываться вокруг входных валов при помощи нажимных винтов, а шестерни-сателлиты входных валов постоянно находятся в зацеплении с шестернями выходных валов. Технический результат: увеличивается время эксплуатации иглофрез и значительно изменяется степень зачистки металла из-за использования механизма прижатия иглофрез к заготовке, увеличивается производительность и степень зачистки металла в связи с применением трех иглофрез, уменьшаются габариты устройства из-за использования на полуоси диска, на котором смонтированы коробки передач с иглофрезами, а также из-за применения одного электродвигателя, при сохранении возможности установки в линии волочильных станов для очистки поверхности катанки от окалины. 1 з.п.ф-лы, 7 ил.
Patent RU-2153343-C1 (RU)
Inventor: DEMENT EV E P
IPC: A61K35/28
Filed: 1999-01-10
Granted: 2000-07-27
Abstract: FIELD: medicine, veterinary science. SUBSTANCE: method involves refrigeration of tissue from known to be healthy young animals for 6-7 days, homogenization, extraction of homogenizate with sodium chloride physiological solution in the ratio 1:10 followed by extract filtration and its sterilization. On the second, fourth and sixth day of refrigeration tissues are subjected for effect by light negative ions taken in concentration 200 000-400 000 in 1 cm 3  for 25-40 min. EFFECT: enhanced biological activity of preparation. 1 tbl, 8 ex
Patent RU-2161238-C1 (RU)
Inventor: JUSUPOV I G
IPC: E21B29/10
Filed: 1999-05-21
Granted: 2000-12-27
Abstract: FIELD: oil and gas-producing industry; applicable in major repairs of producing and injection wells. SUBSTANCE: device has drive with rod, expandable branch pipe and expanding cones. They are hollow and their outer surface has cuts. Diameter of cuts are increasing from cone vertex. Ends of expandable branch pipe are easily deformable. Ends have sealing material on their outer side. Lower expandable cone is engageable with drive body via pressure bushing. Internal diameter of expandable cones and expandable branch pipe are similar. The device allows producing of lower ends in operating expandable branch pipes to reduce labor input and ensuring trouble-free operations with high quality of sealing of repaired section. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2162045-C1 (RU)
Title: Способ разрушения ледяного покрова
Inventor: KOZIN V M
IPC: B63B35/08
Filed: 1999-06-16
Granted: 2001-01-20
Abstract: Изобретение относится к судостроению, в частности к подводным судам, разрушающим ледяной покров резонансными изгибно-гравитационными волнами. Изобретение направлено на повышение эффективности разрушения льда. Технический результат достигается за счет разворота судна на 180 o  и последующего его движения с резонансной скоростью кормой вперед. 2 ил.
Patent RU-2161833-C1 (RU)
Inventor: SMIL GEVICH V V
IPC: H01B13/06
Filed: 1999-11-12
Granted: 2001-01-10
Abstract: FIELD: electrical engineering, manufacture of insulated wires. SUBSTANCE: given process includes application of polyethylene insulation on to current-conducting conductor by extrusion followed by cooling in water having temperature 5-15 C below the lower boundary of phase transition of polyethylene from viscous-flow to amorphous-crystalline state under pressure of 0.3-1.2 MPa till temperature of current-conducting conductor corresponds to lower boundary of specified phase transition and then by cooling in room- temperature water. EFFECT: manufacture of wires with monolithic insulation and high operational characteristics. 1 tbl
Patent RU-2161367-C1 (RU)
Title: Low-noise microwave oscillator
Inventor: ESHTOKIN V N
IPC: H01P7/06
Filed: 1999-12-15
Granted: 2000-12-27
Abstract: FIELD: electronic engineering. SUBSTANCE: oscillator has bipolar transistor, first, second, and third microstrip line sections, control varicap all mounted on metallized insulating substrate; phase-locked loop unit, high-Q cylindrical resonator in the form of cavity or screen-housed dielectric resonator electromagnetically coupled with first microstrip section through slit; first output of PLL unit is connected to first lead of control varicap, second output, to frequency control unit made in the form of electromagnet and mounted on other end surface of resonator which is, essentially, double-layer flexible diaphragm free to bend down under action of electromagnet core. One layer of diaphragm that limits resonator space is made of metal and second one arranged between first layer and electromagnet body is, essentially, grease of grade TsIATIM or the like. EFFECT: reduced frequency noise mainly caused by mechanical vibrations of diaphragms. 2 cl, 6 dwg
Patent AU-2004293110-C1 (AU)
Title: Composition for animal consumption and method for reducing map kinase activity
Inventor: PAETAU-ROBINSON INKE
IPC: A23K20/195
Filed: 2004-11-24
Granted: 2011-06-02
Abstract: A composition suitable for animal treats, toys or nutritional supplements comprises:a fat content of about 8% by weight to about 35% by weight on a dry matter basis, a protein content of about 35% by weight to about 75% by weight on a dry matter basis, a carbohydrate content of less than 30% by weight on a dry matter basis, omega-3 polyunsaturated fatty acids; and omega-6 polyunsaturated fatty acids; wherein the weight ratio of the omega-6 polyunsaturated fatty acids to the omega-3 polyunsaturated fatty acids is from about 0.3:1 to about 5:1.  The composition comprises omega-3 polyunsaturated fatty acids having less than 20 carbon atoms in a concentration of from about 0.9% to about 1.2% by weight of the composition; omega-3 polyunsaturated fatty acids having greater than 20 carbon atoms in a concentration of from about 4.2% to about 6.0% by weight of the composition; omega-6 polyunsaturated fatty acids having less than 20 carbon atoms in a concentration of from about 1.9% to about 4.8% by weight of the composition; and omega-6 polyunsaturated fatty acids having greater than 20 carbon atoms in a concentration of from about 1.0% to about 1.3% by weight of the composition, all on a dry matter basis.
Patent AU-2007274901-C1 (AU)
Title: A radiator
Inventor: WADSWORTH MARTIN
IPC: F28F9/26
Filed: 2007-07-11
Granted: 2012-04-05
Abstract: A radiator, particularly a skirting radiator for heating a room space is mounted just above level. An elongate panel (10) for mounting on a wall (112, 113) has a first surface (11) for facing away from the wall (112, 113) and an opposed second surface (12) for facing said wall (112, 113). A pair of longitudinally extending conduits (17) connected to the second surface (12) and for carrying heating fluid are designed so that the panel (10) is slim. Each conduit (17) has a depth less than its height. A releasably connectable upper member (34) closes a clearance between the panel (10) and the wall (112, 113) and a releasably connectable depending skirt (37) may be cut to size to take up any clearance between the panel (10) and the floor. Adjacent panels (10) are interconnected by ported connectors (70) that are retained in the conduits (17) by retaining clips (80). Ported elbow connectors (70) with one spigot (71) longer than the other are provided to render the installation process easier.
Patent AU-2008302134-C1 (AU)
Title: Interference management employing fractional time reuse
Inventor: BLACK PETER J
IPC: H04W72/08
Filed: 2008-09-19
Granted: 2012-11-29
Abstract: Interference that occurs during wireless communication may be managed through the use of fractional reuse and other techniques. In some aspects fractional reuse may relate to HARQ interlaces, portions of a timeslot, frequency spectrum, and spreading codes. Interference may be managed through the use of a transmit power profile and/or an attenuation profile. Interference also may be managed through the use of power management-related techniques.
Patent AU-2015328411-C1 (AU)
Title: Angiopoietin-2 biomarkers predictive of anti-immune checkpoint response
Inventor: HODI F STEPHEN
IPC: C07K16/28
Filed: 2015-10-05
Granted: 2022-03-03
Abstract: The present invention is based on the identification of novel biomarkers predictive of responsiveness to anti-immune checkpoint therapies.
Patent AU-2016366310-C1 (AU)
Title: Improved apelin receptor (APJ) agonists and uses thereof
Inventor: RUNYON SCOTT P
IPC: C07D413/12
Filed: 2016-12-09
Granted: 2021-09-09
Abstract: This disclosure is directed to agonists of the apelin receptor (APJ) and uses of such agonists.
Patent AU-2018204694-C1 (AU)
Title: Compositions comprising peg and ascorbate
Inventor: CLAYTON LUCY
IPC: A61K31/375
Filed: 2018-06-28
Granted: 2020-04-09
Abstract: The invention provides a colon cleansing solution comprising: (i) 175 to 220 g per litre PEG having an average molecular weight of 2500 to 4500 Da; (ii) 15 to 20 g per litre of one or more alkali metal sulphates, alkaline earth metal sulphates or a mixture thereof; (iii) 3.0 to 5.0 g per litre sodium chloride, and 1.5 to 2.5 g per litre potassium chloride; (iv) optionally one or more flavouring agents; and (v) optionally one or more sweeteners. The invention also provides methods and kits associated with, or making use of the solutions, and compositions for the preparation of the solutions.
Patent RU-2154039-C1 (RU)
Title: Method of manufacturing bituminous concrete mix
Inventor: DZHANAZJAN EH S
IPC: C04B40/00
Filed: 2000-01-11
Granted: 2000-08-10
Abstract: FIELD: road- building. SUBSTANCE: broken rock, sand, mineral powder (8-10%), bitumen, and polymer additive are mixed at 140-160 C. Mixture is cooled to 30-40 C and more (1-4%) mineral powder of bituminous concrete is added, after which resulting concentrate is supplemented by 1-2% of preliminarily prepared polymer additive. The latter contains mineral oil, divinyl-styrene thermoplastic and chloroprene rubber, cationic or anionic surfactant, and bitumen. Concrete is finally composed, %: bitumen, 10-15; polymer, 2-4; surfactant, 0.5-1; and mineral oil, up to 100%. EFFECT: prevented agglomeration on storage and improved consumer's properties. 2 cl, 2 tbl, 3 ex
Patent RU-2174860-C1 (RU)
Inventor: GORBENKO D V
IPC: B01D45/14
Filed: 2000-04-17
Granted: 2001-10-20
Abstract: FIELD: cleaning gases from solid particles. SUBSTANCE: proposed method consists in delivery of gas to be cleaned to inlet branch pipe followed by directing this flow to many cylindrical passages found in rotor; axes of these passages are located in planes passing through axis of rotation of rotor at angle dictated by condition of gradientless flow of gas pertaining to pressure which is stipulated by equality of gas-dynamic friction and component of centrifugal force directed along passage; rate of flow does not exceed velocity found from equality of time of motion of solid particle of gas being cleaned via passages under action of centrifugal force across flow and time of passage of particles lengthwise; dirty and cleaned fractions separated in rotor passages are divided into two flows means of members connected with passages and outlet units of cleaned and dirty fractions of gas. Device proposed for realization of this method is made in form of inlet unit including branch pipe for inlet of gas to be cleaned, guide vanes mounted on, housing and inlet vanes mounted on rotor at constant clearance relative to its end surface on side of lesser diameter; settling surfaces are made in form of cylindrical passages in rotor. Conditions for selecting the angle, diameter and length of passages are described in method. Outlet unit is made in form of separating bushes provided with flats and mounted in passages at gas outlet; passage formed by flats is brought into communication with cavity available in rotor at dirty gas outlet; inner passage of bushes is brought into communication with cleaned gas outlet cavity where vanes are located; rations of lengths of inner passage of bushes and passages formed by flats and their hydraulic diameters are selected on the condition of dampening disturbances arising at escape of dirty and cleaned fractions of gas. Cleaned gas discharge cavity is made in form of narrowing passage whose taper is directed from end of rotor of larger diameter towards axis and radial vanes are located on rotor on side of its larger diameter. Device proposed for realization of this method is provided with adjusting unit made in form of pipe line with damper which is communicated with inlet branch pipe giving access for gas to be cleaned on one side and with cleaned gas outlet branch pipe on other side. Dirty gas discharge unit is made in form of three-cavity volute whose one end cavity is communicated with dirty gas inlet branch pipe and other end cavity is communicated with cleaned gas outlet cavity. Separating bushes are mounted rotatably. EFFECT: enhanced efficiency of cleaning gas from submicron solid particles. 8 cl, 3 dwg
Patent RU-2163609-C1 (RU)
Inventor: IVANOV V M
IPC: C08G69/32
Filed: 2000-05-30
Granted: 2001-02-27
Abstract: FIELD: organic chemistry and technology. SUBSTANCE: invention describes method of synthesis of poly-p- -phenyleneterephthalamide and its copolymers by dissolving p-phenylenediamine and its mixture with other diamines in medium of amide-salt solvent, cooling diamine solution to 0-10 C and addition of dicarboxylic acid dichloroanhydride to solution at stirring. Dicarboxylic acid dichloroanhydride is added to diamine solution by fractions in each 5-15 min. The first portion is 11-33.3% of amount of p-phenylenediamine to be dissolved and taken in moles and the next each portion exceeds the previous one by 2-fold; the latter portion is the difference between amount of dissolved diamines and dicarboxylic acid dichloroanhydride taken as g-mole. Method provides synthesis of the light colorless polymer of p= phenyleneterephthalamide with decreased ash content. EFFECT: improved method of synthesis, enhanced quality of end product. 2 cl, 1 tbl
Patent RU-2174532-C1 (RU)
Title: High-viscosity petroleum and natural bitumen deasphalting process
Inventor: STARSHOV M I
IPC: C10G21/14
Filed: 2000-06-15
Granted: 2001-10-10
Abstract: FIELD: petroleum processing. SUBSTANCE: deasphalting is performed with hydrocarbon solvent, e. g. by n-heptane, in presence of 0.005 to 0.5 wt.% (based on solvent) of a nonionic surfactant at solvent-to-raw material volume ratio between 3:1 to 20:1. EFFECT: increased yield of asphaltene-tar concentrate at lower consumption of solvent. 1 tbl
Patent RU-2177193-C1 (RU)
Title: Self-phasing antenna array
Inventor: KONOVALOV A G
IPC: H01Q21/00
Filed: 2000-06-22
Granted: 2001-12-20
Abstract: FIELD: antenna engineering; miscellaneous radio systems. SUBSTANCE: antenna array has automatic phasing system responding to information signal; circuits of phase-locked loop (PLL) of matrix-type pattern-shaping system are inserted between antennas and respective mixers; number of inputs and outputs of pattern-shaping system corresponds to number of antennas and N signal-spectrum convolution devices adequately connected to PLL circuits. EFFECT: enhanced sensitivity. 1 dwg