baber/WOPTO huggingface dataset:
Patent RU-2144050-C1 (RU)
Title: Polymeric composite material
Inventor: ANDREEVA T I
IPC: C08K5/3432
Filed: 1998-12-30
Granted: 2000-01-10
Abstract: FIELD: chemistry of polymers. SUBSTANCE: described is polymeric composite material comprising thermoplastic polymer and light stabilizing mixture. Light stabilizing mixture is mixture consisting of sterilely hindered acid phosphite, high molecular sterilely hindered amine and low molecular sterilely hindered amine, ratios of components being as follows, wt parts: thermoplastic polymer, 100; sterilely hindered acid phosphite, 0.01-1.0; high- molecular sterilely hindered amine, 0.01-1.0; low- molecular sterilely hindered amine, 0.01-1.0. EFFECT: material having higher resistance to ultraviolet radiation. 2 cl, 13 ex, 1 tbl
Patent RU-2150350-C1 (RU)
Title: Apparatus for secondary cooling of continuously cast ingots
Inventor: LISIN V S
IPC: B22D11/124
Filed: 1999-02-09
Granted: 2000-06-10
Abstract: FIELD: metallurgy, namely, apparatuses for secondary cooling of ingots in plants for continuous casting of metals. SUBSTANCE: apparatus has riser at inner side of nozzle with cross through opening arranged normally relative to segment slot and communicated with said slot. Protrusion in the form of truncated cone or part of sphere is provided at outer side of nozzle. EFFECT: enhanced uniformity of distributing cooling agent along sprinkling zone on surface of ingot, increased angles of opening torch of cooling agent. 10 cl, 6 dwg, 1 tbl, 1 ex
Patent RU-2159771-C1 (RU)
Title: Method of preparing 10-(3-morpholylpropionyl)phenothiazine-2-carbamic acid ethyl ester hydrochloride
Inventor: NIKITENKOVA L P
IPC: C07D295/00
Filed: 1999-05-20
Granted: 2000-11-27
Abstract: FIELD: organic synthesis. SUBSTANCE: product, useful in treatment of cardiac infarctum, is prepared by interaction of 10- (3-chlorolpropionyl)phenothiazine-2-carbamic acid ethyl ester with morpholine to give free base, which is treated with hydrochloric acid to form hydrochloride. Method is distinguished by that free-base intermediate is crystallized directly from reaction mixture and filtered off before hydrochloric acid treatment. EFFECT: increased yield to 72,5 % and significantly simplified synthetic procedure.
Patent RU-2155364-C1 (RU)
Title: System of temperature control over gas flow
Inventor: VOLODIN N A
IPC: G05D27/00
Filed: 1999-07-09
Granted: 2000-08-27
Abstract: FIELD: gas supply equipment. SUBSTANCE: invention can be used for feed of gas flow of low or medium pressure up to 10 5  Pa with controlled temperature whose rated value may change from value somewhat below ambient temperature to value markedly exceeding ambient temperature. System includes room with cylinders with compressed gas, pressure control connected to heater whose output is linked to user by pipe-line where temperature-sensitive element is placed whose output is connected to input of temperature control connected to power source linked to heater. Room with cylinders with compressed gas is made of several sections connected via pneumatic valves to pressure regulator. Control inputs of pneumatic valves are connected to output of control unit to which input outputs of pressure transducers installed in lines linking sections of cylinders with pneumatic valves are connected. Volume of each section so depends on flow rate of released gas that time of discharge of section of cylinders is markedly less than time of equalization of temperature of gas in cylinder with ambient temperature. EFFECT: provision for wider range of temperatures of discharged gas. 2 dwg
Patent RU-2152983-C1 (RU)
Inventor: KRUGLOVA T A
IPC: C11B9/00
Filed: 1999-08-26
Granted: 2000-07-20
Abstract: FIELD: perfumery. SUBSTANCE: dry perfume contains composition of fragrant substances and hard additive fixing the odor. Hard additive is alumosilicate of sodium type - zeolite of NaX type and mark A which is preliminarily dehydrated by vacuum evaporation with size of particles of 1.8-2.2 mm. Dry perfume is nontoxic, non-burning, harmless and safe. EFFECT: stable original fancy odor lasting for prolonged time. 2 tbl
Patent RU-2152719-C1 (RU)
Inventor: MITROFANOV V I
IPC: A01M7/00
Filed: 1999-09-10
Granted: 2000-07-20
Abstract: FIELD: agriculture. SUBSTANCE: sprayer has a hollow drum for spray liquid, a number of holes is arranged around the drum edges. Formed inside the drum are a tapered surface with holes around the edges and cylindrical surface, whose generating line is parallel with the axis of symmetry of the sprayer. An additional spraying device in the form of a net is installed outside the sprayer. Spray liquid is fed to the drum space, spreads over the tapered surface and through the holes is fed to the net, after that it sprayed on field crops. The sprayer provides for monodispersity of drops of spray liquid at cultivation of field crops by toxic chemicals. EFFECT: enhanced efficiency. 3 cl, 1 dwg
Patent RU-2165471-C1 (RU)
Inventor: KOZHEVNIKOV G N
IPC: C22B11/02
Filed: 1999-11-02
Granted: 2001-04-20
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: method includes cooling of vapor-gas mixture, passing it through layer of solid reagent in the form of carbon-containing material (metallurgical or petroleum coke) with reduction of volatiles of higher oxides of rhenium and osmium into nonvolatile compounds and their simultaneous catching at temperature of 250-550 C, their subsequent transfer into solution and further separation of desired products from solution. EFFECT: higher degree of rhenium catching, ensured catching of osmium (degree of catching up to 85%), simplified technology of rhenium and osmium extraction, regeneration and multiple reuse of solid reagent (carbon-containing) material, improved ecology. 3 cl, 1 tbl, 1 ex
Patent AU-2006235715-C1 (AU)
Title: A connector
Inventor: HALSTEAD GRAHAM
IPC: A44B99/00
Filed: 2006-04-12
Granted: 2012-08-02
Abstract: A subsea connector comprises a female element (1) defining a parallel bore (2) adapted to receive a male element (3). First releasable locking means are disposed between elements (2) and (3) and comprise a sprung cage (6) in which balls (5) are retained for movement in tapered grooves circumferentially spaced around element (3). As the cage moves relative to element (3) balls (5) protrude from the cage to a greater or lesser extent to lock the elements together. Second locking means prevent relative movement between elements (1) and (3) in a locking release direction of the first releasable locking means. These second locking means comprise lock balls retained in an apertured body disposed between elements (1) and (2).
Patent AU-2007237797-C1 (AU)
Title: Fluid machine
Inventor: TETSUYA OKAMOTO
IPC: F04C29/00
Filed: 2007-03-05
Granted: 2011-10-06
Abstract: In a compression/expansion unit (30) as a fluid machine, both a compression mechanism (50) and an expansion mechanism (60) are stored in a casing (31). An oil feed passage (90) is formed in a shaft (40) for connecting the compression mechanism (50) to the expansion mechanism (60). A refrigerating machine oil accumulated at the bottom of the casing (31) is sucked into the oil feed passage (90) and fed to the compression mechanism (50) and the expansion mechanism (60). The refrigerating machine oil fed to the expansion mechanism (60) is discharged together with a refrigerant after its expansion from the expansion mechanism (60), and flows in a refrigerant circuit, and thereafter, returns to the compression mechanism (50).
Patent AU-2011247989-C1 (AU)
Title: Staphylococcus aureus leukocidins, therapeutic compositions, and uses thereof
Inventor: TORRES VICTOR J
IPC: A61K38/17
Filed: 2011-05-05
Granted: 2015-05-14
Abstract: Disclosed herein are isolated and purified Staphylococcus aureus bi-component leukocidin, referred to herein as LukAB, and its components LukA and LukB, antibodies specific to LukA, antibodies specific to LukB, therapeutic compositions containing LukA and/or LukB, or anti -LukA and/or anti-LukB antibodies, uses of the compositions to treat acute inflammatory conditions or S. aureus infection, methods for identifying inhibitors of LukAB-mediated cytotoxicity of human phagocytes, and methods for using LukAB as a marker to predict severity of S. aureus infection.
Patent AU-2013278994-C1 (AU)
Title: Mutational analysis of plasma DNA for cancer detection
Inventor: LO YUK-MING DENNIS
IPC: C12Q1/68
Filed: 2013-06-14
Granted: 2019-12-12
Abstract: A frequency of somatic mutations in a biological sample (e.g., plasma or serum) of a subject undergoing screening or monitoring for cancer, can be compared with that in the constitutional DNA of the same subject. A parameter can derived from these frequencies and used to determine a classification of a level of cancer. False positives can be filtered out by requiring any variant locus to have at least a specified number of variant sequence reads (tags), thereby providing a more accurate parameter. The relative frequencies for different variant loci can be analyzed to determine a level of heterogeneity of tumors in a patient.
Patent AU-2015294954-C1 (AU)
Title: Devices and kits for production of personalized, concentrated human milk compositions, and methods of making and using same
Inventor: VERDI LESLEY KEANE
IPC: A61K35/20
Filed: 2015-07-27
Granted: 2019-01-17
Abstract: Kits and devices may be used to produce a personalized, concentrated human milk composition for an infant from expressed milk from the infant's mother. Methods of production and use thereof are also disclosed.
Patent AU-2019276071-C1 (AU)
Title: System for determining a game scenario in a sports game
Inventor: SEITZ JOCHEN
IPC: G16H20/30
Filed: 2019-05-28
Granted: 2023-12-21
Abstract: The invention concerns a method and a system (10) for determining a game scenario (18) in a sports game, the system (10) comprising a player module (11) being attachable to a player (11'), an equipment module (12) being attachable to a sports equipment (12') to be used in said sports game, and a computing unit (13). The computing unit (13) may be configured to receive player based data (14) from the player module (12) and equipment based data (16) from the equipment module (12), the player based data (14) representing an activity profile (14c) of the player (11') and the equipment based data (16) representing a motion profile (16c) of the equipment (12'). The computing unit (13) may further be configured to determine, based on the activity profile (14c) of the player (11') and on the motion profile (16c) of the equipment (16), one of a plurality of game scenarios (18) involving the player (11') and the equipment (12').
Patent RU-2161081-C1 (RU)
Inventor: LATYPOV R T
IPC: B21B45/02
Filed: 2000-02-10
Granted: 2000-12-27
Abstract: FIELD: rolled stock production, namely, exploitation of lubricating and cooling emulsion in cold rolling mills. SUBSTANCE: method comprises steps of feeding lubricating and cooling emulsion onto rolls, collecting it, measuring concentration of emulsified and non-emulsified oil components; interrupting addition of fresh emulsion when concentration of non-emulsified oil component achieves at least 10% of concentration value of emulsified oil component until reducing concentration of emulsified oil component at least by 2% of its initial concentration value. Process for adding fresh emulsion is realized continuously or periodically. At periodical process time period of fresh emulsion adding is no less than 0.01 of pause duration. EFFECT: lowered contamination degree of rolled surface, reduced consumption of emulsion. 2 tbl, 6 ex
Patent RU-2162512-C1 (RU)
Inventor: UL JANTSEV N A
IPC: E21B43/26
Filed: 2000-04-21
Granted: 2001-01-27
Abstract: FIELD: production of oil and gas, particularly, methods of increasing oil recovery intensity by fracturing of producing formation. SUBSTANCE: method includes treatment of formation with different-pole pulse current. Duration of one pulse is determined by the relationship in the invention description. EFFECT: higher productivity of oil-gas formations.
Patent RU-2171098-C1 (RU)
Inventor: FILATOV A V
IPC: A61K31/04
Filed: 2000-05-15
Granted: 2001-07-27
Abstract: FIELD: veterinary medicine. SUBSTANCE: method involves using nitrofurazone solution after bubbling it with ozone-oxygen mixture in 10 mg/l concentration during 1 h. Nitrofurazone solution is treated with ozone for increasing its antimicrobial properties. EFFECT: improved sanitary quality and fertilization capacity of sperm. 3 tbl
Patent RU-2168519-C1 (RU)
Inventor: UKLONSKIJ I P
IPC: C08F114/26
Filed: 2000-08-21
Granted: 2001-06-10
Abstract: FIELD: preparation of polytetrafluoroethylene by polymerization of tetrafluoroethylene. SUBSTANCE: method comprises purging reactor with inert gas to oxygen content of 0.01-0.05 %, purifying water for polymerization to remove organic and inorganic impurities by filtration through two successively disposed inverted osmotic membranes located so that 25-50% of stream with concentrated admixtures being admitted from space above first membrane and 20- 50 of stream with concentrated impurities being admitted from space above second membrane with said stream recycled to first membrane. Process of admitting tetrafluoroethylene for polymerization is carried out at rate which maintains temperature in gas phase of reactors at 40-60 C. Tetrafluoroethylene to be polymerized contains 0.05-0.4 mg of alkylamine per liter of gaseous tetrafluoroethylene. Alkylamine includes tertiary alkylamines from group of triethyl- tripropyl-or tributylamines. Method makes it possible to increase safety of process and yield of polymer and reduced consumption of initiating system. EFFECT: more efficient preparation method. 5 cl, 1 dwg, 4 tbl
Patent RU-2188874-C1 (RU)
Title: High-strength corrosion-resistant welded steel for pipelines
Inventor: AZBUKIN V G
IPC: C22C38/50
Filed: 2001-03-01
Granted: 2002-09-10
Abstract: FIELD: steelmaking. SUBSTANCE: steel contains, wt %: carbon 0.05-0.10, silicon 0.3- 0.6, manganese 1.0-1.5, chromium 14.0-16.0, nickel 3.5-4.5, molybdenum 1.5-2.0, titanium 0.15-0.35, aluminum 0.02- 0.05, nitrogen 0.01-0.05, and iron - the balance. Ratio of nickel equivalent to chromium equivalent is expressed by following equation: Ni/Cr = [30(C+N)+Ni + 1.5Mn]/(Cr + Mo + 1.55Si + 4Ti + 3.5Al) and lies between 0.4 and 0.55. Content of trace elements do not exceed following values, wt %: sulfur 0.02, phosphorus 0.02, and copper 0.2. Steel can be used for pipelines operated in undersea production of minerals and oil. EFFECT: increased resistance against crevice and pitting corrosion, hydroabrasive wear at preserved level of resistance against intercrystallite corrosion, and corrosion cracking. 2 cl, 3 tbl
Patent RU-2185950-C1 (RU)
Inventor: POPOV A V
IPC: B24D3/00
Filed: 2001-04-03
Granted: 2002-07-27
Abstract: Изобретение относится к производству шлифовальных кругов из сверхтвердых абразивных материалов и предназначено для проектирования оптимальной структуры кругов. В процессе шлифования используют шлифовальные круги с абразивными зернами максимально возможной прочности и в каждом из кругов определяют скорость износа связки в зоне, расположенной перед абразивными зернами, при этом за оптимальную концентрацию абразивных зерен принимают концентрацию их в том шлифовальном круге, в котором скорость износа связки минимальна. Технический результат выражается в уменьшении трудоемкости определения оптимальной концентрации абразива в кругах. 2 ил., 1 табл.
Patent RU-2194746-C1 (RU)
Title: Vegetable oil extraction-neutralization apparatus
Inventor: KOSHEVOJ E P
IPC: C11B3/06
Filed: 2001-04-11
Granted: 2002-12-20
Abstract: FIELD: food-processing industry. SUBSTANCE: apparatus has cylindrical shells, cover, and basic material inlet branch pipe built in cover. Internal cylinder is located inside cylindrical shells. Bubbler for supplying solvent into false bottom is positioned under internal cylinder. Perforated partition wall is arranged in lower part of internal cylinder. Electric heaters and branch pipes for filling apparatus with solvent, discharging of cleaned material and discharging of used solvent are arranged in lower part of cylindrical shells. Supporting disk is attached between cylindrical shells. Branch pipes for filling apparatus with basic material and for discharge of vapors to condensation section are located in cover. Surface condenser is coupled to cylindrical shells through connecting pipes. Apparatus of such construction provides for increased surface area of contact between solvent and basic material. Also, solvent may be recovered. EFFECT: increased efficiency, reduced dimensions and decreased metal usage. 1 dwg
Patent RU-2209437-C1 (RU)
Title: Method for predicting cicatricial esophagus strictures in patients having chemical esophagus burn
Inventor: BALANDINA I A
IPC: G01N33/68
Filed: 2001-12-13
Granted: 2003-07-27
Abstract: FIELD: medicine. SUBSTANCE: method involves determining quantity of peptide-bound oxyproline in blood serum at the tenth day after chemical esophagus burn accident. The level increasing to 65.11 mcmole/l and higher, cicatricial esophagus stricture development is to be predicted. EFFECT: high accuracy of early-stage prognosis.
Patent RU-2206387-C1 (RU)
Title: Reactor for processing hydrocarbon raw material
Inventor: STREBKOV D S
IPC: B01J10/00
Filed: 2002-02-07
Granted: 2003-06-20
Abstract: FIELD: processing of hydrocarbon raw materials, such as distillation residues, tar, bitumen and mazut. SUBSTANCE: proposed reactor has sectional water-cooled housing with mixing chamber provided with branch pipes for delivery of hot gas and oxidizer and burner, reaction chamber and hardening-evaporating unit. Reactor is also provided with unit for delivery of raw material to reaction chamber which is provided with tubes mounted in parallel to axis of housing and provided with holes in side walls oriented towards side surface of housing. Reactor outlet is made in form of nozzle. Housing is provided with additional inner wall in zone of reaction chamber forming circular slot for passage of cooling water with open end to nozzle. Besides that, housing is provided with spacer increasing longitudinal section of reaction chamber where bush made from heat-resistant material is mounted ; said bush is provided with radial fins engageable with surface of inner wall of housing. Housing is also provided with branch pipe for delivery of activating gas or modifying agent. Proposed reactor may be used for processing various raw materials having different physico-chemical characteristics. EFFECT: enhanced efficiency. 4 cl, 1 dwg, 5 ex
Patent RU-2216923-C1 (RU)
Inventor: BELOPUKHOV S L
IPC: A01G1/00
Filed: 2002-03-19
Granted: 2003-11-27
Abstract: FIELD: agriculture, in particular, plant growing. SUBSTANCE: method involves basic soil cultivation in autumn and presowing soil cultivation in spring; treating seeds; sowing; pregerminating harrowing of soil and sprouts care including two procedures of treating with mixture of protective and stimulating complex comprising protective-stimulating preparation - Epin at the rate of 5 mg/hectare and potassium or ammonium iodide at the rate of 0.5 mol/hectare; combining first treatment procedure with treatment of sprouts with insecticides at plant height of 2-4 cm; providing second treatment procedure at the same rate combined with treatment of sprouts with herbicides; setting working fluid rate of 200-400 l/hectare at "herringbone" phase. Method allows resistance of fiber flax to unfavorable weather conditions to be increased and accumulation of preparation in plants to be eliminated. EFFECT: increased flax seed and straw yield, improved quality of product, increased efficiency and reduced consumption of preparation, improved safety for environment, and reduced expenses for purchase or production of preparation. 2 tbl
Patent RU-2213220-C1 (RU)
Title: Method of prevention of technogenic catastrophes
Inventor: KUL CHITSKIJ V V
IPC: G01V9/00
Filed: 2002-03-28
Granted: 2003-09-27
Abstract: FIELD: ecology and protection of environment from technogenic catastrophes. SUBSTANCE: method includes measures involved in gathering of polluting substances; drilling at least, one horizontal two-mouth hole under operating industrial installation being source of pollution of environment and subsoil and underground water; installation of perforated casing strings or filtering tubes; continuous or periodic checking of presence of polluting substances in hole, and should they be present, their pumping out; additional construction of underground barrier for pollution localization from one side, for instance, opposite to water basin or along installation perimeter. For this purpose, one or several horizontal two-mouth holes are drilled one under the other with installation of perforated casing strings and cementing of space between them. EFFECT: safety in operation of industrial installation and processing of harmful substances. 2 cl, 4 dwg, 2 ex
Patent RU-2207022-C1 (RU)
IPC: A23L13/40
Filed: 2002-06-13
Granted: 2003-06-27
Abstract: FIELD: meat industry. SUBSTANCE: method involves separating pieces of raw meat from hog half carcasses with temperature inside hip and shoulder parts of 3-4 C, with separated meat parts corresponding to kind of product to be obtained and having pH value of 5.4-5.8; providing three-staged salting: first stage involving mixing raw meat with sodium nitrite, flavor additive and bacterial preparation in vacuum massaging device at continuous rotation of massaging device drum for about 4 min at rotational speed of 10-12 rev/min, second stage involving cyclic massaging provided by rotation of drum and settling in each cycle, with duration of each cycle making 0.010-0.067 of total cycle time and ratio of massaging device drum rotation time and settling time being (1-3):(45-100); third stage involving withdrawal of raw meat from vacuum massaging device and holding it in salt brine for about 8 days at temperature of about 8 C; looping raw meat and molding at temperature of 8-12 C under pressure of 0.5-0.9 MPa for no more than 75 hours; suspending on holders and directing on frames to thermal chamber for thermal processing, with temperature, relative humidity and flow speed of working fluid being regulated depending on kinds of separated raw meat, their weight and surface layer state; thermal processing involving "slight drying-smoking" mode in each cycle, with air being used as working fluid for slight drying and smoke-air mixture for smoking; providing smoke concentration equal for all cycles or deviating by no more than plus and minus 10%; upon terminating of smoking process in each cycle, removing waste smoke-air mixture from thermal chamber and using in each subsequent cycle fresh smoke-air mixture delivered from smoke generator, with number of cycles being from 4 to 8 and ratio of total smoking time and total slight drying time being 0.6-0.95; upon termination of thermal processing, drying resultant product in drying chamber for 10-24 days at temperature of 10-12 C, relative humidity of 70-75% and air flow speed of 0.1-0.2 m/s. EFFECT: improved quality of uncooked smoked product and prolonged shelf life due to optimized salting, massaging, thermal processing and drying processes. 22 cl, 2 tbl, 7 ex
Patent RU-2223230-C1 (RU)
Title: Water decarbonizing plant
Inventor: SHARAPOV V I
IPC: C02F103/02
Filed: 2002-07-05
Granted: 2004-02-10
Abstract: FIELD: heat-power engineering; thermal power stations and boiler plants. SUBSTANCE: proposed plant includes decarbonizers with pipe lines connected to them in parallel and used for handling starting water and carbonized water; device is also provided with air ducts. Carbonized water pump is connected to pipe line and fan is connected to air duct. Flash steam discharge branch pip of one carbonizer is connected with flash steam pipe line which is connected in its turn to air supply branch pipe of other carbonizer. Flash steam branch pipe is located in upper part of this carbonizer. EFFECT: enhanced economical efficiency of plant. 1 dwg