baber/WOPTO huggingface dataset:
Patent RU-2362257-C1 (RU)
Title: DOUBLE-WINDING STARTOR WITH m=3-PHASE 2p1=12- AND 2p2=14- POLE LAP WINDINGS IN z=144 SLOTS
Inventor: AKHUNOV VITALIJ TURSUNOVICH
IPC: H02K3/04
Filed: 2008-03-24
Granted: 2009-07-20
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to electrical engineering and electrical machine building and can be used in three-phase double-speed cage asynchronous motors. . Each of the 3-phase windings with 2p 1 =12- and 2p 2 =14-pole lap windings in z=144 slots of the double-winding stator of the asynchronous motor is symmetrical with m'=6-zone from uniformly displaced windings, placed in slots in two layers. According to this invention: of the K = z windings with numbers from 1K to (z)K, the 2p 1  - pole winding relates to K/2 windings with odd numbers 1K, 3K, …, (z-1)K, each containing w k1  turns and connected in 6p 1  sub-groups of windings with q' 1  =2 neighbouring windings in each, and the 2p 2  - pole winding relates to K/2 windings with even numbers 2K, 4K,…, (z)K, each containing w k2  turns and connected, when q' 2 =12/7, in 6p 2  sub-groups with grouping of their windings in a series 2221221, repeated six times. All windings have slot pitch y k = 11, where q' 1  = z/12p 1  and q' 2  = z/12p 2 . 
     EFFECT: easier manufacture and increased use of active materials while reducing amount of insulating materials used, slot and differential scattering coefficients. 
     3 dwg
Patent RU-2364973-C1 (RU)
Title: Toroidal transformer
Inventor: GAMENJUK JURIJ JUR EVICH
IPC: H01F27/22
Filed: 2008-05-20
Granted: 2009-08-20
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to electrical engineering and can be used in production of high-primary-current toroidal transformers. Proposed toroidal transformer comprises circular core, primary and secondary windings. Additionally, proposed transformer comprises three copper buses representing an open ring. First and second busses are located on one surface of the said open ring, the third one being furnished with inside opening and arranged on its other side. Primary winding represents sections. The start of every section is connected to the first bus, the section end being connected to the second bus. Section turns are laid on three buses over insulation layer. 
     EFFECT: improved cooling, simpler design, expanded performances. 
     3 dwg
Patent RU-2377052-C1 (RU)
Inventor: TRUSHKOV JURIJ JUR EVICH
IPC: F24F8/26
Filed: 2008-06-16
Granted: 2009-12-27
Abstract: FIELD: process engineering. 
     SUBSTANCE: invention relates to methods of enclosed premises air cleaning and can be used for cleaning larger premises with great gatherings from pathogenic microflora, dust, harmful aerosols and gases. Air is forced from premises into ozone plant compartment 4. Then air is bubbled through water contained in tank 12, to purify it together with ozone, and circulated from aforesaid tank into cleaned premises via channel 21. Ozone plant 4 is mounted in air duct 1 and made as shown in either dwg. 1 or dwg. 2. Said air duct is furnished with lengthwise partition 8 arranged in vertical part 1. Ozone plant gas discharger elements are arranged along airflow. Air duct made as shown in dwg. 2 accommodates additionally ozone plant compartment 22 that allows rearrangement of the plant for purifying air containing explosive and inflammable components. Turbuliser 3 is arranged in air duct ahead of ozone plant 4. Tank 12 consists of horizontal 13 and vertical 14 parts. The former is filled with water to make air gap between water table and ceiling equal to air duct diametre. Tank vertical part 14 accommodates manifold 15 with nozzles 16 arranged on said manifold in at least two rows. Targets 17 reflecting impacts of dispersed mix of air with purified air are mounted opposite said row of nozzles. Separator 19 is arranged ahead of purified air discharge channel 21. Both separator and said channel is treated by UV radiation with the help of unit 20. 
     EFFECT: higher quality of cleaning. 
     2 ex, 1 tbl, 5 dwg
Patent RU-2370135-C1 (RU)
Title: Production method of raspberry compote
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2008-07-25
Granted: 2009-10-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing canned compotes. Method provides for recipe components preparation, chicory cutting, drying in microwave field at preset process parametres, frying and milling, barley grain frying, mixing of chicory and barley grain in mass ratio 7:3, obtained mixture extraction by drinking water at preset process parametres, obtained extract filtering, preparation of syrup based on it, packing of raspberries and syrup, sealing and sterilisation. 
     EFFECT: invention allows to produce compote with coffee flavour and aroma tones with no coffee content, simplification of technology and reduced content of boiled berries in end product without reduce of product's storage time. 
     1 tbl
Patent RU-2374546-C1 (RU)
Title: Устройство для бестраншейной замены трубопровода
Inventor: SHAJKHADINOV ALEKSANDR ANATOL EVICH
IPC: F16L1/028
Filed: 2008-08-12
Granted: 2009-11-27
Abstract: Изобретение относится к строительному производству и может быть использовано для бестраншейной замены трубопроводов при ремонте и реконструкции подземных инженерных коммуникаций. В устройстве для бестраншейной замены трубопроводов, содержащем труборазрушающий рабочий орган с дисковым ножом, расширитель для увеличения диаметра скважины и тяговый элемент, в труборазрушающем рабочем органе напротив дискового ножа установлен дополнительный дисковый нож, за труборазрушающим рабочим органом установлен и шарнирно соединен с ним дополнительный труборазрушающий рабочий орган с двумя дисковыми ножами, установленными друг против друга, все четыре дисковых ножа расположены в одной плоскости поперечного сечения, причем дисковые ножи труборазрушающего рабочего органа выступают за границу внутренней поверхности разрушаемого трубопровода на величину, меньшую толщины его стенки, а дисковые ножи дополнительного труборазрушающего рабочего органа выступают за границу внутренней поверхности разрушаемого трубопровода на величину, большую толщины его стенки, за дополнительным труборазрушающим рабочим органом последовательно установлены и шарнирно соединены расширитель для увеличения диаметра скважины и дополнительный расширитель для увеличения диаметра скважины, выполненные сферической формы, причем диаметр расширителя для увеличения диаметра скважины равен 1,1-1,3 диаметра разрушаемого трубопровода, а диаметр дополнительного расширителя для увеличения диаметра скважины равен 1,3-1,5 диаметра разрушаемого трубопровода, тяговый элемент выполнен в виде троса с установленными на нем элементами, в которых расположены по три равноудаленных друг от друга шарика с возможностью вращения во всех направлениях, элементы отделены друг от друга шайбами, выполненными из эластичного материала. Технический результат изобретения - обеспечение возможности бестраншейной замены криволинейных трубопроводов. 8 ил.
Patent RU-2383768-C1 (RU)
Title: Controlled solid propellant rocket engine
Inventor: GRAMENITSKIJ MIKHAIL DMITRIEVICH
IPC: F02K9/90
Filed: 2008-08-14
Granted: 2010-03-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to rocketry and can be used in designing controlled rockets. Proposed engine comprises cylindrical housing with semi-spherical shoulder ring jointed with housing heck, nozzle device, deflector and ball support. Circular ledge is arranged on aforesaid shoulder ring, while nozzle device represents nozzle holes arranged regularly on aforesaid neck in the plane perpendicular to housing lengthwise axis. Axis of every nozzle hole passes above said circular ledge. Neck has bottom concaved into housing to interact, via ball support, with deflector. Ball support center is located on lengthwise axis, below circular ledge. Deflector represents V-plate with ring arranged on its peripheral part and overhanging the circular kedge to form a slot. Inner surface of the ring represents a sphere mating the ledge outer surface. 
     EFFECT: producing required control forces in plane perpendicular to engine axis by simple compact device, higher reliability reduced linear sizes. 
     2 dwg
Patent RU-2377072-C1 (RU)
Inventor: KOVALEV VJACHESLAV DANILOVICH
IPC: B03C5/00
Filed: 2008-08-18
Granted: 2009-12-27
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to physics, particularly to devices that serve to clean dielectric fluids and gases. Proposed invention consists in that the cuts (orifices) in electrodes-settlers are made with round edges to rule out electrostatic field intensity concentration on sharp edges, thus, providing for uniform deposition of mechanical impurities at all points of electrodes-settlers. 
     EFFECT: electric settler of dielectric fluids and gases with round orifices in electrodes. 
     3 dwg
Patent RU-2377630-C1 (RU)
Inventor: FEJGIN LEV ZALMANOVICH
IPC: H02M1/00
Filed: 2008-09-16
Granted: 2009-12-27
Abstract: FIELD: electricity. 
     SUBSTANCE: invention refers to electrical engineering and may be used for power supply of electrical equipment, lighting networks, communication systems, automatics and teleautomatics, residential and public buildings for the purpose of optimisation of operation of electrical equipment and energy saving. Mentioned result is achieved by the following: to device containing regulating transformer, which primary side is connected to outputs by switching unit, containing switching elements, for input voltage connection, secondary side is engaged into load circuit, device of comparison and control, switching unit is designed as secondary opening and closing contacts connected in series, transformer primary side is connected from one side parallel to secondary side by first analogous outputs directly, from the other side through second opening contact; second closing contact is connected to point of connection of second output of primary side and second opening contact, condenser is engaged parallel to primary side of mentioned transformer, and RC-circuits are engaged parallel to switching elements, output condenser is engaged parallel to load, it is provided with power bipolar automatic breaker with independent releaser, which contacts are engaged in sequence in load circuit at input and output of control unit, between network and input and between load and output of mentioned unit, remotely controlled complementary unit of protection connected by input to point of connection of first power contact with input of control unit, by output - to neutral wire of network, second and third contacts of tripolar circuit breaker of mentioned complementary unit are connected between neutral wire and point of connection of mentioned second closing contact to condenser of first RC-circuit and between output of transformer primary side and point of connection of second closing and opening contacts of switching unit. There are versions of construction of new units and blocks in devices with restriction from one side, from two sides, for one-stage and n-stage circuits proposed. New units of control, protection and back-up are proposed. These versions of devices have some advantages as compared to known stabilisers of ac voltage. In particular there is possibility of remote control and back-up. 
     EFFECT: enhancement of functionality and upgrading of a number of stabiliser units. 
     42 cl, 6 dwg
Patent RU-2377012-C1 (RU)
Inventor: KOZLOVA MARINA VLADLENOVNA
IPC: A61K38/23
Filed: 2008-10-16
Granted: 2009-12-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to dentistry, and can be used for treating the patients with atrophy of alveolar process in osteopenic syndrome. That is ensured by preoperative diagnostics of alveolar bone remodelling imbalance in the patients with hyperfunctioning or hypofunctioning thyroid gland. Then preoperative therapy follows. If hyperfunctioning thyroid gland is observed, an antiresorptive preparation, e.g. Miacalcic, and an active metabolite of vitamin D, e.g. alphacalcidol, are prescribed for three months. In hypofunctionining thyroid gland, therapy involves an osteogenic preparation, e.g. osteogenon, and an active metabolite of vitamin D within three months. The operation is also followed with therapy. In the first phase of reparative regeneration, an antiresorptive preparation is prescribed for all the patients within 18 days. The second phase of reparative regeneration involves an osteogenic preparation for lower jaw within 3 months, for upper jaw within six months. 
     EFFECT: invention allows improving osteoplasty results ensured by stabilisation of bone metabolism and bone improvement within operative intervention. 
     7 cl, 13 tbl, 2 ex, 7 dwg
Patent RU-2380918-C1 (RU)
Title: Fat-and-oil phospholipid product with hepatoprotective properties
Inventor: BUTINA ELENA ALEKSANDROVNA
IPC: A23J7/00
Filed: 2008-11-17
Granted: 2010-02-10
Abstract: FIELD: food industry. 
     SUBSTANCE: fat-and-oil phospholipid product is produced by means of hydration of unrefined corn oil with aqueous solution of reagent making phospholipid emulsion followed by its drying to produce phospholipids. After drying, phospholipids are extracted with ethanol preliminary treated in a rotating electromagnetic field with magnetic induction of 0.5-0.8 Tl with the ratio of phospholipids-ethanol (1:8)÷(1:10) and temperature of 25-30°C making alcohol soluble and alcohol insoluble fractions of phospholipids. Alcohol soluble phospholipid fraction is separated from alcohol insoluble phospholipid fraction and ethanol is removed form the alcohol soluble fraction under vacuum to produce target product. 
     EFFECT: product with high hepatoprotective properties. 
     1 tbl, 3 ex
Patent RU-2378755-C1 (RU)
Title: Torque motor
Inventor: MARTEM JANOV VLADIMIR MIKHAJLOVICH
IPC: H02K26/00
Filed: 2008-12-01
Granted: 2010-01-10
Abstract: FIELD: electricity. 
     SUBSTANCE: invention relates to electrical engineering, specifically to torque electrodynamic motors and can be used for generating torque in different systems for correlation and programmed turning. The said technical outcome is achieved as follows. The torque motor has an exciting winding placed on a magnetic conductor which is mounted on the movable part of the motor, and elements of the electrical control circuit are on its immovable part. Control circuit elements are a packet of an even number of rectangular ferromagnetic electrically conducting plates, the surfaces of which are separated by electrically insulating material and are parallel to surfaces of poles of an electromagnet. At two diagonally lying corner points of the plates there are contacts which lie on diagonals of the same direction on odd plates, and on even plates - on diagonals of different direction. Each plate is connected to neighbouring plates into a series electrical circuit using jumpers, where the latter are on edges of the plates towards which the magnetic conductor can move, and free contacts of outermost plates are connected to the power supply of the control circuit. 
     EFFECT: increased torque generated by the motor. 
     3 dwg
Patent RU-2382006-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C04B18/04
Filed: 2008-12-04
Granted: 2010-02-20
Abstract: Изобретение относится к изготовлению материалов, пригодных для получения вставок, заменяющих камень в ювелирных изделиях. Материал для изготовления вставок к ювелирным изделиям включает, мас.%: белый портландцемент 18-22, измельченные отходы обработки перламутра 78-82 при водоцементном отношении 0,6-0,8. Технический результат - улучшение обрабатываемости материала. 1 табл.
Patent RU-2397273-C1 (RU)
Inventor: EREMIN ANATOLIJ IVANOVICH
IPC: C22F1/043
Filed: 2008-12-15
Granted: 2010-08-20
Abstract: Предлагаемое изобретение относится к области термической обработки и может быть применено при закалке тонкостенных отливок сложной конфигурации для последующего изготовления из них высокоточных деталей. Способ включает нагрев до 535°С с выдержкой 4 часа, охлаждение с печью со скоростью 90-110°С в час до 420°С, выдержку 1 минуту, охлаждение в воде с температурой 90-100°С, выдержку 3 минуты и охлаждение в воде с температурой 20-30°С. Уменьшается деформация отливок при закалке и старении, что ведет к повышению их надежности и долговечности. 1 табл.
Patent RU-2389352-C1 (RU)
Title: Production method of preserved grapes compote
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2009-01-12
Granted: 2010-05-20
Abstract: FIELD: food industry. ^ SUBSTANCE: invention relates to technology of canned compotes manufacturing. Method of production includes preparation of the recipe components, their cutting, drying in microwave field at preset process parametres. Thereafter girasol-sunflower cutting and frying is carried out. Then one roasts barley grains, mix girasol-sunflower with barley grain in mass ratio 7:3. Extraction of obtained mixture by drinking water and at preset process parametres, filtering of obtained extract. After that preparation of syrup based on it, packing of grapes and syrup, sealing and sterilisation is carried out. ^ EFFECT: method allows to produce compote with coffee flavour and aroma tones with no coffee content, simplification of technology and reduced content of boiled fruits in end product without reduce of product's storage time.
Patent RU-2400412-C1 (RU)
Title: Adaptive folding container for load storage and carrying
Inventor: BELYJ DAVID MIKHAJLOVICH
IPC: B65D21/08
Filed: 2009-02-03
Granted: 2010-09-27
Abstract: FIELD: machine building. 
     SUBSTANCE: invention refers to containers for storage and carrying various loads. The folding container is made in form of a bag or cover out of elastic material, consisting of interconnected four walls adjoining in an empty container, and of a bottom. Also the bag of the container is formed with four bands of material wound into cylinder rolls; the rolls are automatically unwound/wound and gradually increase/decrease volume of the bag at filling and emptying the container correspondingly. Magnet-solid tissue is used as a material of the bag; this tissue has a polymer base and filler in form of powder out of magnet-solid material magnetised in axial direction. One end of each four bands is freely wound onto one side of a flat rectangular non-magnetic frame bent out of rods of round cross section. Other free ends of the bands of formed cylinder rolls on opposite sides of the frame are connected with each other and are positioned crosswise overlapping one above the other; foldable handles are hinged at angles of the frame. 
     EFFECT: improved operational characteristics due to adaptation to load volume, compact in folded state and volume-accommodated in unfolded one. 
     2 dwg
Patent RU-2391966-C1 (RU)
Inventor: ARCHAKOV ALEKSANDR IVANOVICH
IPC: B82B1/00
Filed: 2009-02-13
Granted: 2010-06-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention belongs to medicine and pharmacology, notably to stable in storage nanosystem with particle size up to 10-30 nm which includes plant-based phosphatidilcholine and maltose and designed for inclusion of medication into phospholipid particle, to method of nanosystem producing, to phospholipid composition of medication in form of phospholipid nanoparticles 10-30 nm, including phosphatidilcholine, maltose and medication, and to method of mentioned nanosystem manufacture. 
     EFFECT: storage stability of the system. 
     12 cl, 3 dwg, 1 tbl, 5 ex
Patent RU-2377819-C1 (RU)
Title: Production method of aromatised yacon-grape drink
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2009-02-13
Granted: 2010-01-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention refers to process of manufacture of coffee substitutes. The method of production of aromatised yacon-grape drink consists in extracting caraway with liquid nitrogen, in separating corresponding miscella, in preparing, cutting and drying of yacon in field of SHF at specified parametres of the process to residual moisture contents 20% and roasting of yacon, in drying grape husks in field of SHF at specified parametres of the process to residual moisture content 20% and in convective finish drying of grape husks to residual moisture content 5%; in mixing yacon and grape husks, in soaking produced mixture with separated miscella at simultaneous pressure build-up, in pressure drop to atmospheric and in simultaneous freezing of mixture with cryo-milling it in medium of precipitated nitrogen. 
     EFFECT: method facilitates manufacture of new aromatised coffee drink out of non-traditional raw material by non-waste technology.
Patent RU-2382558-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2009-03-02
Granted: 2010-02-27
Abstract: Изобретение относится к технологии производства заменителей кофе, способ производства инстант-порошка для получения ароматизированного кофейного напитка включает подготовку рецептурных компонентов, экстрагирование лавра коричного жидким азотом с отделением соответствующей мисцеллы, резку якона, его сушку и обжарку, резку плодов шиповника, их сушку, обжарку зерна ячменя, желудей, ядер орехов, ядер плодовых косточек и сои. Затем проводят смешивание якона, плодов шиповника, зерна ячменя, ядер орехов, ядер плодовых косточек и сои путем совместной загрузки в барабан криомельницы, пропитку полученной смеси отделенной мисцеллой с одновременным повышением давления в барабане до значения, соответствующего давлению насыщенных паров азота при температуре пропитки. После чего проводят сброс давления до атмосферного с одновременным замораживанием смеси и ее криоизмельчение в среде выделившегося азота. Способ позволяет получить ароматизированный кофейный напиток из нетрадиционного сырья по безотходной технологии.
Patent RU-2387204-C1 (RU)
Title: Production method of instant powder for preparing flavoured coffee drink "sochinskiy"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/00
Filed: 2009-03-20
Granted: 2010-04-27
Abstract: FIELD: food industry. ^ SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Method involves preparing recipe ingredients, extracting dill seeds with liquid nitrogen with corresponding miscella separation, cutting yacon, drying it in a microwave field at preset process parametres and roasting it. Rosehips, apples, pears are dried in microwave field at preset process parametres and dried up by convective method, barley grain is roasted. Then yacon is mixed with rosehips, barley grain, apples and pears. Then the obtained mixture is impregnated by separated miscella with simultaneous pressure boost and pressure releases until the pressure equals the atmospheric pressure simultaneously freezing the mixture and cryomilling it in the medium of evolved nitrogen. ^ EFFECT: method enables to obtain flavoured coffee drink instant powder out of unconventional raw material according to nonwaste technology.
Patent RU-2393060-C1 (RU)
Inventor: ABUZIN JURIJ ALEKSEEVICH
IPC: B22F3/15
Filed: 2009-03-31
Granted: 2010-06-27
Abstract: FIELD: process engineering. 
     SUBSTANCE: invention relates to powder metallurgy, particularly to production of composite materials based on Nb intermetallic compound. It can be used in fabrication of parts intended for long operation at high thermal and mechanical loads, for example gas turbine engine high-temperature parts: working and nozzle vanes, fire tubes elements and other components operated at temperatures approximating to 1600°C. Initial powder mix is subjected to mechanical doping in protective atmosphere for 40-50 hours. Then hot isostatic doping is performed at 1450-1550°C and pressure of 25-35 MPa for not over 5 minutes. 
     EFFECT: uniform structure, high relative density at high yield of suitable material, maximum efficiency. 
     1 tbl, 3 ex