baber/WOPTO huggingface dataset:
Patent AU-2019357720-C1 (AU)
Title: Fast, efficient real-time electro-magnetic systems simulator that dynamically accepts user input
Inventor: COLLERAN DAVID M
IPC: G09B23/18
Filed: 2019-10-10
Granted: 2023-03-02
Abstract: A method is described. The method includes calculating electric and/or magnetic fields in free space. The method includes calculating new respective positions and motions of one or more charges and/or one or more current loops in the free space in response to respective forces applied to the one or more charges and/or the one or more current loops by the electric and/or magnetic fields. The method includes concurrently rendering on a display of a computing system respective images of the one or more charges and/or one or more current loops according to the new respective positions and motions and the new charge motions within an electrical circuit.
Patent RU-2172497-C1 (RU)
Title: Power electromagnet of pulse non-explosive seismic source
IPC: G01V1/04
Filed: 2000-02-23
Granted: 2001-08-20
Abstract: FIELD: seismic operations. SUBSTANCE: magnetic circuit of armature is separated by gap from magnetic circuit of inductor which carries three teeth in surface facing gap. Sections of teeth expand from tooth points to roots to provide for rise of induction of magnetic field in working parts of gap above tooth points. Two-section structural circuit of magnetic circuit of electromagnet with double-coil excitation winding is employed to rise power developed by electromagnet. EFFECT: raised seismic efficiency and technical parameters of seismic source. 1 cl, 2 dwg
Patent RU-2170705-C1 (RU)
Inventor: SHARAPOV V I
IPC: C02F103/02
Filed: 2000-03-17
Granted: 2001-07-20
Abstract: FIELD: heat-power engineering. SUBSTANCE: apparatus has vacuum deaerator provided with influent water pipeline and connected via vapor pipe with gas discharge unit. Auxiliary gas discharge unit is connected to vapor pipe of vacuum deaerator, with main gas discharge unit being rated to provide for 60-70% of apparatus capacity and auxiliary gas discharge unit - remaining 30-40% of apparatus capacity. Water-jet ejectors are employed as main and auxiliary gas discharge units. Main water-jet ejector is connected via working water pipeline to influent water pipeline. Main and auxiliary ejectors are connected via process water pipelines to gas separating tank. Pump is connected via its suction branch pipe to gas separating tank. Pump pressure branch pipe is connected to working water pipeline of auxiliary ejector and to vacuum deaerator. Apparatus of such construction may be used in heat electric stations and boiler rooms. EFFECT: increased efficiency and reduced costs of makeup water treatment process. 2 cl, 1 dwg
Patent RU-2175148-C1 (RU)
Title: Method for recognizing person identity
Inventor: NOVIKOV S O
IPC: G07C9/00
Filed: 2000-04-04
Granted: 2001-10-20
Abstract: FIELD: medicine. SUBSTANCE: method involves analyzing human face structure including system education operation with a reference set of patterns of people faces under identification built in advance to represent different phases of the faces, show specific traits and recording them in memory; recognition operation with video image showing face of a person to be identified receivable by means of optical transducer in real-time mode, video image analysis for fixing human face and selecting its characteristic traits, comparison of the characteristic traits to the traits saved in the reference set and authorized access system reeducation operation. The reference set is built in process of predefined head movements performed by the person under identification as two-dimensional information fields. Background within selected information field area is normalized. Black-and-white image of the face is built and horizontal strip is selected on the image with eye images belonging to it. Asymmetry of the strip image is studied to evaluate face phase. The result of the evaluation is used for searching reference face patterns with phases being close to the evaluated one. The image is part-by-part compared to the reference patterns selected and decision is taken if it is required to include additional reference patterns into the reference set of patterns for performing system reeducation. EFFECT: high reliability and acceleration in recognizing human faces. 2 dwg
Patent RU-2174768-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 2000-05-29
Granted: 2001-10-20
Abstract: FIELD: technology of producing fruit-and-berry dessert for using under autonomous conditions of existence. SUBSTANCE: method for production of fruit-and-berry dessert involves preparation and mixing apple and apricot puree, bee honey, sodium chloride, roasted ground kernels of almond, extract of Eleutherococcus, lipid-containing extract of biomass of microorganisms Pythium gracile, boiled rice grits and water. Prepared mixture is subjected to homogenization, sublimation drying, grinding and packaging which is made in sealed package under aseptic conditions in vacuum. EFFECT: more balanced composition of main nutrient substances of dessert applicable for using under autonomous conditions of existence; broadened assortment of fruit-and-berry desserts.
Patent RU-2179381-C1 (RU)
Title: Soil protective tillage tool
Inventor: SALDAEV A M
IPC: A01B13/16
Filed: 2000-06-05
Granted: 2002-02-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: tillage tool has frame, hitching device, disk-shaped cutter and slitter. Cutter and slitter are arranged in succession so as to be individually repositioned in operating and in-operating position. Slitters are mounted on frame by means of succession of brackets, which are axially aligned with longitudinal geometric axis of symmetry of frame beam. Brackets are positioned so as to embrace outer surface of beam. Brackets are fixed in predetermined position by quick-release fingers. Each tine of slitter is connected to bracket through intermediate plate, with number of plates on each bracket exceeding one but being less than six. Intermediate plate is mounted in offset relation with respect to bracket diametrical plane. Tillage tool of such construction may be used for determining the effectiveness of soil cultivation on slopes and allows time needed for readjustment of cultivation members to be reduced. EFFECT: simplified construction and reduced labor consumption. 3 cl, 4 dwg
Patent RU-2170316-C1 (RU)
IPC: E05F15/00
Filed: 2000-08-03
Granted: 2001-07-10
Abstract: FIELD: construction engineering; devices for aperture closing. SUBSTANCE: garage gates have frame 1, gate leaf 2 with horizontal top and bottom axles on each side of leaf balancing devices made in the form of tension spring 5 in protective cover. Gates have also lifting-and-turning mechanism provided with double-arm levers; one arm of each lever is joined to bottom pivot axle, and opposite one, to balancing device. Horizontal pivot axle is fixed on gate frame. Guiding devices for top pivot axles are made in the form of articulated levers 8. Levers are joined together, to gate frame, and to top pivot axles by means of cylindrical hinges. Double-arm levers are made of closed section and their ends abutting against gate leaf are rigidly joined together through bottom pivot axles and tube. There are also stops preventing gates from spontaneous closing. EFFECT: reduced space requirement for gates in closed condition; reduced noise in gate opening; facilitated installation. 8 dwg
Patent RU-2176533-C1 (RU)
Inventor: RISOVANNAJA O N
IPC: A61N5/067
Filed: 2000-08-14
Granted: 2001-12-10
Abstract: FIELD: medicine. SUBSTANCE: method involves deepithelializing internal periodontal pocket wall with defocused laser radiation beam having power of 1-2 W. Gingivectomy is applied in medium severity degree cases using 5-6 W power laser radiation beam and closed curettage and internal periodontal pocket wall deepithelialization with 1-2 W power. Gingivectomy, internal and external periodontal pocket wall deepithelialization, closed curettage and then, internal and external flap portion deepithelialization is applied in heavy cases using 5-6 W power laser radiation beam and with 1-2 W power. Inflammation process is eliminated before making deepithelialization by introducing immune correction agents, mainly viferon, into gingival surface. EFFECT: enhanced effectiveness of treatment. 4 cl
Patent RU-2184084-C1 (RU)
Title: Method of treatment of fat-containing sewage
Inventor: MACHIGIN V S
IPC: C02F103/22
Filed: 2000-10-13
Granted: 2002-06-27
Abstract: FIELD: sewage treatment, ecology. SUBSTANCE: invention relates to a method of treatment of fat-containing sewage, for example, margarine, mayonnaise manufactory. Before filtration fat-containing sewage are subjected for a preliminary purification by three-step scheme. At the first stage discharges are separated for three layers by flotation being a median layer overemulsified with fat substances is fed to the second stage where separation for two layers is performed. The upper layer containing fat substances is fed to the manufacture and a lower layer overemulsified with fat substances is fed to the third stage from that water is fed to ultra-nanofiltration where separation for two flows is carried out. One flow containing a concentrate of fat substances is recovered to the first stage of flotation and permeate is recovered to the manufacture. EFFECT: improved method of treatment. 1 tbl, 1 ex
Patent RU-2183600-C1 (RU)
Title: Dense emulsion-mineral blend
Inventor: ILIOPOLOV S K
IPC: C04B26/26
Filed: 2000-10-30
Granted: 2002-06-20
Abstract: FIELD: road-building materials. SUBSTANCE: blend containing mineral material (85.0-89.0%) and slowly degrading water-based cationic bitumen emulsion (11.0-15.0%) including in particular, wt %: bitumen 51-55, cationic emulsifier 0.1-1.45, hydrochloric acid 0.5-0.7, and additionally calcium chloride 0.1-0.14, rubber thermoelasticoplastic 0.85-1.30, and phosphatide concentrate 0.10-1.70. Blend can be employed in road repair and road building. EFFECT: increased factor of waterproofness and improved adhesion of binder to mineral materials. 4 tbl
Patent RU-2171533-C1 (RU)
Title: Manufacturing process for squirrel-cage rotors of electrical machines
IPC: H02K15/02
Filed: 2000-12-15
Granted: 2001-07-27
Abstract: FIELD: electrical engineering; rotors of electrical machines, mainly induction motors. SUBSTANCE: process includes assembly of rotor stack from electric steel stampings provided with slots to receive current-carrying parts and central through slot followed by formation of current-carrying parts in stack slots and at its ends by injecting liquid metal in stack. In assembling rotor stack slots provided in stampings are arranged over helical surface and after stack is assembled, mandrel is press-fitted into its central slot, then mandrel is mounted together with stack in movable part of transfer mold provided with shell to receive rotor; movable part of mold is closed with cover with certain pressure being applied to close it, filler shell of mold is filled with primary aluminum which is injected by means of piston through mold gating system into its movable part to fill up stack slots with aluminum and to form end rings on its ends; after that molded stack is held at same pressure, then pressure is released, and stack is weathered to cool down current-carrying parts of rotor, whereupon movable part of mold is opened, rotor stack is extracted together with mandrel from mold, and then stack is subjected to heat shock. Rotor manufactured by using this process is noted for reduced dissipation currents in its winding thereby enhancing electrical-machine efficiency and its performance characteristics due to producing proximity functioning as insulator to reduce dissipation currents through rotor winding in vicinity of contact with rotor stampings. EFFECT: reduced time for cooling stampings of rotor thereby shortening manufacturing process cycle. 6 cl, 7 dwg
Patent RU-2184690-C1 (RU)
Inventor: MOISEEV V I
IPC: B65G69/20
Filed: 2001-02-05
Granted: 2002-07-10
Abstract: FIELD: railway transport. SUBSTANCE: invention relates to tank cars designed for transportation of liquids thickening and solidifying at low temperatures, such as residual fuel oil. Proposed tank has cylindrical barrel with upper filler hatch and lower drain branch pipe. Two baffles 4 are installed inside barrel in its lower portion, and foam generator in its upper portion. Foam generator has electric motor 5, foam forming device 6 and auger 7. With foam generator operating, foam is produced which is dispersed into fine bubbles introduced into mass of fuel oil. Fuel oil-air dispersoid, thus formed, is fed through foam conduit under baffles 4. Dispersoid, whose density is lower than that of fuel oil, rises along inner walls of tank, and it solidifies with time. Thermal conductivity of liquid and solid layers of dispersoid is hundred times less than that of liquid. Layer of dispersoid plays the part of heat insulator preventing cooling and thickening of residual fuel oil. Cleaning of barrel walls after draining of residual fuel oil is less costly and labor input and energy expenditure are reduced as strength of solidified dispersoid is ten times lower than strength of solidified residual fuel oil. EFFECT: improved efficiency of draining of thickening liquids at low ambient temperatures. 1 dwg
Patent RU-2175188-C1 (RU)
Title: Plant watering apparatus (versions)
Inventor: CHUKHLANTSEV I E
IPC: A01G27/00
Filed: 2001-03-06
Granted: 2001-10-27
Abstract: FIELD: agriculture. SUBSTANCE: apparatus has movable platform 2, liquid supplying system 8, valve mechanism 7 arranged under platform 2, and vessel weight balancing mechanism of lever type, spring-torsion type, spring-support type, electronic type. Flower pot is placed on platform 2 connected to valve mechanism 7. During watering, weight of water supplied to flower pot is used for providing controlled action upon valve mechanism and, as a result, for allowing and cutting off water flow to flower. Such arrangement of pot allows feedback to be provided by vessel weight balancing mechanism. EFFECT: simplified construction, enhanced reliability in operation and increased efficiency. 5 cl, 4 dwg
Patent RU-2186941-C1 (RU)
Inventor: LATYPOV R F
IPC: E21B33/138
Filed: 2001-04-11
Granted: 2002-08-10
Abstract: FIELD: oil and gas producing industry; methods of shutoff of water inflows in oil wells with use of water-soluble polymers of acryl series. SUBSTANCE: method includes injection of shutoff material in from of hydrolyzed polyacrylonitrile and displacing in into water-bearing part of formation by mineralized formation water. Prior to injection of hydrolyzed polyacrylonitrile, formation water-bearing part is treated with solution of hydrochloric acid diluted in ratio of 1:1 and diluted solution of hydrolyzed polyacrylonitrile manifesting polyelectrolyte properties. EFFECT: higher efficiency of method due to reloading of surface and securing of a part of anionic groups of hydrolyze polyacrylonitrile macromolecules to surface of clogged-up rocks.
Patent RU-2184480-C1 (RU)
Inventor: KASATKIN V F
IPC: A61B5/01
Filed: 2001-05-24
Granted: 2002-07-10
Abstract: FIELD: medicine. SUBSTANCE: method involves setting two temperature-sensitive elements in the immediate vicinity of transplant wall in making Lewis operation. One is set in the zone of satisfactory blood supply. The other one is set in the zone of doubtful blood supply. Local blood circulation disorder is established in the transplant zone in postoperative period when increased temperature difference in measurement zones takes part. EFFECT: enabled early diagnosis and intensive care treatment course adjustment to avoid microcirculation disorders.
Patent RU-2206615-C1 (RU)
Title: Method of partial dna sequencing for detection of mutations in short fragments of single-stranded dna using microchip
Inventor: MIRZABEKOV A D
IPC: C12Q1/68
Filed: 2001-10-22
Granted: 2003-06-20
Abstract: FIELD: molecular biology, medicine. SUBSTANCE: mutations are detected by partial sequencing and using oligonucleotide microchip containing cells with immobilized taken sequences of synthetic oligonucleotides of definite length with hairpin structure. Method involves selection (theoretically) of oligonucleotides with length N (N-oligonucleotides) comprising self-closing hairpin structure. N-oligonucleotides are immobilized on micromatrix and nonself-complementary oligonucleotides with length n (n-oligonucleotides) are immobilized for hybridization butt. Melting point (T m ) of three variants of duplexes, namely: (1) DNA-immobilized N-oligonucleotide; (2) self-closing hairpin; (3) n- oligonucleotide immobilized N-oligonucleotide corresponds to inequality: T m(1) >>T m(2) >>T m3 . Test microchip is prepared with theoretically selected immobilized N-oligonucleotides and their hybridization is carried out with mixture of fluorescently labeled model DNA and each of theoretically selected n-oligonucleotides by selection of conditions for equilibration of energetics of AT- and GC-enriched oligonucleotides. Results are recorded by plotting melting curves using method of fluorescent analysis. Based on obtained data N-oligonucleotides are taken for preparing analytical microchip, n-oligonucleotides for hybridization butt and conditions for hybridization. EFFECT: simplified analysis, reduced time of analysis. 14 cl, 4 dwg, 2 ex
Patent RU-2195261-C1 (RU)
Inventor: DANIELJAN M O
IPC: A61K8/37
Filed: 2001-10-30
Granted: 2002-12-27
Abstract: FIELD: cosmetology, particularly, production of whitening remedies. SUBSTANCE: cream-mask contains cleansing cream at the following ratio of components, mas.%: emulsion wax, 4-6; nipagin, 0.2-0.4; nipasol, 0.05-0.15; stearin, 9-11; propylene glycol, 1.05-1.15; flavoring, 0.4-0.6; purified water, the balance. Additionally cream-mask contains 10% of hydrogen peroxide in terms of 3 ml of hydrogen peroxide per 20 g of cleansing cream, and activator produced by mixing of ammonium bicarbonate and sodium bicarbonate in ratio of 5:1, and ratio of cream-mask and activator is 2:0.3 or 2:0.25. EFFECT: whitening, antiseptic and bactericidal action. 3 ex
Patent RU-2204862-C1 (RU)
Title: Rank predicator
Inventor: ANDREEV D V
IPC: G06G7/48
Filed: 2001-12-04
Granted: 2003-05-20
Abstract: FIELD: automatic control and analog computer engineering. SUBSTANCE: device that can be used for building functional assemblies of analog computers, automatic monitoring and control means, and analog processors. has three relators of which first and second ones are built around comparator, making and breaking switches ; third relator has comparator and making switch. EFFECT: reduced hardware cost. 1 cl, 1 dwg
Patent RU-2217244-C1 (RU)
Title: Гравитационный сепаратор
Inventor: BARANOV JU N
IPC: B07B1/06
Filed: 2002-04-15
Granted: 2003-11-27
Abstract: Изобретение относится к технике разделения сыпучих материалов по крупности и может быть использовано в сельскохозяйственном производстве и комбикормовой промышленности. Гравитационный сепаратор содержит загрузочный бункер, патрубки для отвода фракций и последовательно установленные друг за другом по ходу движения обрабатываемого материала сепарирующие конусы. Сепарирующие конусы выполнены в виде расширяющихся от вершины к основанию клиновидных щелей и снабжены сборниками проходовых фракций. Выполненные усеченными сепарирующие конусы снабжены расположенными над ними распределяющими колпаками и имеют уменьшающиеся по ходу движения обрабатываемого материала размеры оснований и клиновидных щелей. Выходные каналы сходовых фракций с каждого конуса имеют устройства для соединения с выходными каналами соседних конусов. Технический результат - увеличение четкости разделения, повышение производительности и увеличение области применения. 1 ил.
Patent RU-2218219-C1 (RU)
Inventor: VETER V V
IPC: B21B27/03
Filed: 2002-04-24
Granted: 2003-12-10
Abstract: FIELD: Rolling; particularly, designs of sleeved rolls of hot- and cold-rolling mills. SUBSTANCE: roll consists of body with built up sleeve made out of two materials; peculiarity is that on each edge of body at a distance of up to 0.35 of body length the built up sleeve is made out of alloy with chromium content not more than 2 %, while the remaining central portion of sleeve is manufactured out of alloy with chromium content not more than 3 %. Built up sleeve can have constant thickness over length of body or variable thickness, in that case sleeve thickness in central portion amounts to 1.01-1.30 of sleeve thickness at edges. EFFECT: enhanced uniformity of wear of middle portion of sleeve and edges; enhanced quality of rolled products and reduced costs for manufacture and/or repair of rolls. 4 cl, 2 dwg, 2 ex
Patent RU-2214558-C1 (RU)
Inventor: SHARAPOV V I
IPC: F22B37/54
Filed: 2002-06-25
Granted: 2003-10-20
Abstract: FIELD: steam generation, possibly heat power stations and boiler aggregates. SUBSTANCE: method of drum boiler operation comprises steps of generating saturated steam by evaporation of boiler water and discharging it through steam duct; realizing continuous blow-through from last stage of boiler water evaporation at regulating flowrate of blow-through water according to salt content of saturated steam. EFFECT: enhanced operational reliability and efficiency of drum boiler. 1 dwg
Patent RU-2210264-C1 (RU)
Title: Блинчики с мясом и рисом "по-клински" и способ производства блинчиков с мясом и рисом "по-клински"
IPC: A23L13/60
Filed: 2002-10-08
Granted: 2003-08-20
Abstract: Изобретение относится к мясной промышленности, в частности к способу производства мясных полуфабрикатов, а именно блинчиков с мясной начинкой. Новым в способе производства блинчиков с мясом и рисом является то, что он предусматривает приготовление блинных листов, приготовление начинки из говядины жилованной вручную с содержанием массовой доли соединительной и жировой тканей до 20% в два этапа, на первом из которых жилованную вручную говядину измельчают на волчке с диаметром отверстий выходной решетки 16-25 мм. На втором этапе механическую обработку осуществляют в процессе механической дожиловки измельченной жилованной вручную говядины выпрессовыванием через перфорированную поверхность с размером отверстий 2-3 мм фаршевой мясной массы с меньшим содержанием массовой доли соединительной и жировой тканей, чем их содержание в жилованной вручную говядине, и выделением соединительной ткани с остатками мясной мякоти и жировой ткани, с последующим ее измельчением. После чего механически обработанные фаршевую мясную массу и измельченную соединительную ткань с остатками мясной мякоти и жировой ткани соединяют путем перемешивания с получением мясного говяжьего фарша с содержанием массовой доли соединительной и жировой тканей до 20%, который обжаривают до полуготовности, а затем добавляют измельченный лук репчатый свежий очищенный и жарят в течение от 10 до 15 мин. Добавляют воду питьевую, подготовленный рис бланшированный, соль поваренную пищевую, перец красный молотый, перец черный или белый молотые и тушат до готовности. Говядину жилованную с содержанием массовой доли соединительной и жировой тканей не более 20%, рис бланшированный и лук репчатый свежий очищенный используют в соотношении, составляющем по массе соответственно 1:(0,15-0,29):(0,2-0,3), после чего готовую начинку измельчают на волчке с диаметром отверстий выходной решетки не более 5 мм, перемешивают и охлаждают до температуры не выше 50 o С. Проводят формование блинчиков, порционную их упаковку и замораживание. Описанным способом получают блинчики с мясом и рисом "По-Клински", которые являются вторым объектом изобретения. Технический результат, обеспечиваемый изобретением по всем независимым объектам, состоит в повышении качества, органолептических и потребительских свойств изготавливаемого продукта, а также экономичности его изготовления за счет обеспечения возможности использования для производства высокосортного продукта по крайней мере части исходного мясного сырья пониженной сортности, возможность использования которого обусловлена разработанным в изобретении приемом перевода такого сырья в сырье с улучшенными функционально-технологическими свойствами с одновременным повышением технологичности за счет оптимизации отдельных операций и режимов их проведения, соответствующих используемому мясному сырью. 2 с. и 7 з.п. ф-лы, 1 табл.