baber/WOPTO huggingface dataset:
Patent RU-2163936-C2 (RU)
Inventor: EVDOKIMOV V I
IPC: C22B34/12
Filed: 1999-05-19
Granted: 2001-03-10
Abstract: FIELD: titanium metallurgy. SUBSTANCE: method of continuous production of metallic titanium is accomplished by reduction of titanium tetrachloride with liquid metallic magnesium. In this method, formation of titanium sponge on reactor walls is fully excluded. Titanium is obtained in the form of powder with uniform particle sizes and suitable for melting of titanium ingots and for processing by methods of powder metallurgy. Reduction is carried out with supply of liquid magnesium by vertical jet upward in the form of flow towards titanium vapors which are supplied at velocity required for its consumption in upper part of magnesium flow. EFFECT: excluded growing over spouting device with titanium sponge. 1 tbl, 1 ex
Patent RU-2170658-C2 (RU)
Inventor: KOLGAN JU N
IPC: B25D11/12
Filed: 1999-08-20
Granted: 2001-07-20
Abstract: FIELD: machine engineering, namely manual electric hammers and perforators used in building, geological exploration and explosion works at drilling. SUBSTANCE: compression vacuum machine includes housing, drive unit with motor. Machine also includes reduction gear and conversion mechanism, percussion mechanism having guiding cylinder, sleeve type piston arranged in guiding cylinder and joined with conversion mechanism by means of hinge. Inside piston striker is arranged for periodically striking working tool, striker is joined with piston by means of air cushion. Guiding cylinder has inner turning limited by upper and lower edges and having radial opening in its wall. There is flat on outer surface of piston. In wall of piston in zone of flat there is compensation hole that periodically synchronously with piston motion connects air cushion with atmosphere through duct formed by flat and inner surface of guiding cylinder, turning and radial opening. Flat is closed along piston length, it has upper and lower edges. Spacing L from lower edge of flat until upper edge on inner turning of guiding cylinder (when piston is in lower dead point) is in range R <L <2R, where R - half of full stroke of piston from lower dead point until upper dead point. EFFECT: improved design providing high energy and reliability of percussion. 6 dwg
Patent RU-2218292-C2 (RU)
Title: Stabilizing unit for in-flight refueling
Inventor: MOUSKIS KRISTOFER
IPC: B64D39/00
Filed: 1998-05-27
Granted: 2003-12-10
Abstract: FIELD: stabilizing units for stabilizing re-fuelling hoses. SUBSTANCE: stabilizing unit 10 has many triangular load- bearing levers arranged over circumference. Each lever is mounted rotatably on articulated pin relative to its vertex in radial direction. Each pair of adjacent load-bearing levers is connected with grid 28 which is connected with respective load-bearing lever on sections shifted lengthwise. Load-bearing levers carry brake parachute 29 located over circumference embracing short sides of load-bearing levers. Brake parachute 29is provided with flexible members built in it and intended for creating initial load. EFFECT: improved operational properties through minimizing range of loads on brake parachute. 10 cl, 8 dwg
Patent UA-26060-C2 (UA)
Filed: 1993-04-22
Abstract: A ship contains a main power plant, a nacelle for which is made gradually expanding from bottom to top along the width and lengthwise a hull of the ship. The invention relates to the shipbuilding and concerns the building of merchant ships with steel hulls, which have at least one main power plant.
Patent UA-21924-C2 (UA)
Title: Variable gear
Filed: 1992-12-29
Abstract: A variable gear contains driving and driven pulleys with depressions located on the working surface of driving and driven pulleys. The invention relates to transport machine building.
Patent UA-22158-C2 (UA)
Title: Packing
IPC: A01N53/00
Filed: 1992-04-02
Abstract: A package contains an external packet and, at least, one internal packet located in it. All packets are made from the material dispersable in the cold water. The substance located in the internal packet represents, at least, one dangerous agro-chemical. The invention relates to the packages for common storage and transportation of the chemicals, which mixing is permissible and/or expedient only directly prior to application and which relate to the toxic substances.
Patent UA-21781-C2 (UA)
Title: Mine ventilation system
Inventor: POLTAVETS VIKTOR IVANOVYCH
Filed: 1994-11-22
Abstract: The mine ventilation system includes over-mine building connected with subsurface channel of fan directly by means of surface vent channel arranged with constant cross section. The subsurface channel forms with subsurface channel the inclined connection profile. This invention relates to the appliances used for supply (discharge) of air to (from) mine by means of ventilation unit.
Patent UA-34485-C2 (UA)
Title: Channel structure for neutron flow measurement (variants)
Filed: 1996-03-11
Abstract: The invention relates to technical physics, to the area of neutron registration. Most effectively the invention can be used at measuring neutron flow by primary transformer on the basis of ionization chambers in control and safety system of nuclear reactor, critical assembly and other neutron sources.
Patent UA-15849-C2 (UA)
Title: Device for cleaning of dielectric liquids
Filed: 1996-08-29
Abstract: The invention relates to the field of removal of mechanical particles of pollution and emulsion water from dielectric liquids and can be used for cleaning of working fluids of hydraulic systems, lubricating oils and fuels in all branches of national economy. A device includes a cylindrical housing with branch pipes of supply and discharge of liquid, a filter pack fixed on the dielectric plate.
Patent UA-41406-C2 (UA)
Title: Method for measurement of electro-chemical activity, measuring cell and immersed measuring probe
Inventor: Cure Homer Paul Ivot
IPC: G01N27/406
Filed: 1996-03-06
Abstract: This invention relates to the method for measurement of electro-chemical activity of non-metal liquid layer on the metal melt. The method for measurement of electro-chemical activity of the non-metal liquid layer on the surface of metal melt by means of measuring cell. The measuring cell is immersed to the metal melt through non-metal liquid layer, and active section of the electrochemical element at passing through non-metal liquid layer is surrounded with material of that layer. That material covers the surface of the active section of electro-chemical element. Measurement of electro-chemical activity is performed inside the melt.
Patent UA-44360-C2 (UA)
IPC: C03C25/26
Filed: 1998-05-14
Abstract: According to this method, melted glass is extruded through spinnerets, forming at least one bundle of continuous elementary fibers that are subsequently combined into one or several threads, which are received by one or several receiving devices. More particularly, this method involves the operations of applying the first stable composition, with a viscosity of 0.5-250 cP, onto the fiber surfaces, and applying at least the second stable composition, with a viscosity of 0.5-300 cP, independently of the first composition, onto the fiber or thread surfaces not earlier than during applying the first composition and not later than during receiving the threads. The difference in viscosities of the first and second compositions is no more than 150 cP. The mix of the applied compositions is used as an apportionating composition that can be polymerized at a room temperature. The glass thread coated with the apportionating composition contains at least one base system that can be polymerized at a room temperature, and at least one group of components (or one component) that can be homopolymerized at a room temperature, and/or at least two groups of components (component) that can be copolymerized at a room temperature. The composite contains at least one organic and/or inorganic material and threads that are at least partially apportionated.
Patent UA-53688-C2 (UA)
Title: Vertical hammer crusher
Filed: 1999-08-17
Abstract: Vertical hammer crusher includes a casing, hammer rotor, centrifugal dosing disk, beater, sieve, drive, feeder with admission pipe and discharge cone. Design guarantees quality crushing of grain material thanks to use of additional crusher - beater, intensive screening through the sieve of finished product owing to the chisel by beater of its layer over the sieve and increased lifetime of working bodies of crusher thanks to the use of wear-resistant materials for their manufacture.
Patent UA-56274-C2 (UA)
Title: Device for reposition and fixation of bone fragments
Filed: 2000-05-15
Abstract: The device for the reposition and fixation of the bone fragments pertains to the field of the medicine, in particular to the traumatology. The device comprises the reposition unit representing the rectangular beam with the openings for the longitudinal rods with the thread. The latter disposed in the mutually perpendicular planes. The transverse rod with the thread is additionally equipped with the taper washer located between the fixing element of the transosseous rod and the rod itself.
Patent UA-56289-C2 (UA)
Title: Portal structure of power transmission line
Inventor: Gariazha Vasyl Dmytrovych
Filed: 2000-07-04
Abstract: This invention relates to reinforcement of the supports of high voltage power transmission lines against side, for instance, wind loadings, and longitudinal ones, for instance, resulting from brake of one of the wires, with simplification of mounting those. For that, three supports are connected to each other with traverses made as grid elements and slanting flexible cross control-rods. Traverses are supported with slanting control-rods, attached to the supports. Comparing to two-support portal structure, bending momentum that acts on the support stands and fixation of those in soil is decreased by a factor of 2 – 3.
Patent UA-71036-C2 (UA)
Title: Fluid heat-insulation coating
IPC: E04B1/76
Filed: 2002-04-25
Abstract: This invention relates to coatings able to form films used mostly in construction. The coating is a composition comprising of components, in mass %: the mix of butadiene – styrene rubber and acryl polymer - 26-30, ceramic and silicon micro-beads and micro-fiber with fibrils - 19,5-24,6, pigment to provide basic white color - 3,75 and water – the rest. At that, in the mix of rubber and acryl polymer there is 30-70 mass % of rubber, the filled with air silicon and ceramic micro-beads are taken at ratio 1:1 and compose 70-75 mass %, and the carbon micro-fiber forms 5-7 mass % of the total quantity of the mix of rubber and acryl polymer. The mix of micro-beads, the rubber and the polymer, pigments are uniformly distributed in composition and form at least 51% of its total quantity. The coating has increased strength at simultaneous increase of heat-insulating properties, is convenient in use and economic.
Patent RU-2203219-C2 (RU)
Title: Improved method for manufacturing low-concentration polyalumosilicate microgels
Inventor: MOFFETT ROBERT KHARVI
IPC: A61Q15/00
Filed: 1998-06-12
Granted: 2003-04-27
Abstract: FIELD: physicochemical methods. SUBSTANCE: microgels are prepared from water-soluble silicate and alkali metal aluminate, which are mixed with velocity ensuring Reynolds number at least 4000, after which mixture is aged and the diluted to silicon oxide concentration no higher than 1.0 wt.%. EFFECT: reduced precipitation of silicon dioxide during microgel preparation. 6 cl, 4 dwg, 2 tbl, 4 ex
Patent RU-2176259-C2 (RU)
Title: Bitumen-containing composition for protection of cable coatings
Inventor: KUZ MITSKIJ G EH
IPC: C09D195/00
Filed: 2000-02-07
Granted: 2001-11-27
Abstract: FIELD: making protective and anticorrosive coatings by impregnating substrate with polymer-bitumen solutions. SUBSTANCE: bitumen-containing composition comprises, wt parts: bitumen, 35-60; solvent, 40-70; and flotation oxal reagent, 0.2-4.0. Paper-based bitumen composition has rigidity of 20-25 gs and retains flexibility at temperatures from -20 to -35 C and fabric-based bitumen containing composition has rigidity of 5-10 gs and retains flexibility at temperatures from -19 to -33 C. EFFECT: improved properties of the bitumen-containing composition. 12 ex, 3 tbl
Patent RU-2234940-C2 (RU)
Inventor: ARCHER GORDON L
IPC: A61P31/04
Filed: 1998-07-21
Granted: 2004-08-27
Abstract: FIELD: medicine, infectious diseases, pharmacy. 
     SUBSTANCE: invention proposes novel methods for treatment of endocarditis, osteomyelitis or bacteriemia caused by staphylococcus strain that is resistant to vancomycin (or to methicillin as its variant). Methods involve intravenous or subcutaneous administration of lysostafin or its variant. Invention expands assortment of methods used for treatment of enumerated diseases. 
     EFFECT: improved method for treatment. 
     14 cl, 2 dwg, 8 tbl, 5 ex
Patent RU-2186254-C2 (RU)
Title: Smoke removing axial flow fan
Inventor: BALKIND O JA
IPC: F04D17/00
Filed: 2000-02-29
Granted: 2002-07-27
Abstract: FIELD: mechanical engineering; ventilators and fans. SUBSTANCE: can be used in designing of fans operating in hot gas media. Proposed fan has additional impeller - blade wheel 10 installed in hub of working impeller and housing to feed atmospheric air to input of said wheel which directs air into space between housing and perforated ejecting screen 15. Air is ejected by hot gas through holes 16 with conical lips 17. Velocity of hot gas exceeds air velocity at outlet of blade wheel 10. EFFECT: increased heat resistance of fan. 1 dwg
Patent RU-2185099-C2 (RU)
Inventor: TRAPEZNIKOVA M F
IPC: A61B8/00
Filed: 2000-04-06
Granted: 2002-07-20
Abstract: FIELD: medicine. SUBSTANCE: method involves pumping 0.25% novocaine solution through external orifice of the urethra canal using puncture needle with syringe under ultrasonic scanning control. When pumping in the novocaine solution, the needle is moved along the urethra in retrograde direction. Obliterated area is punctured. Hypoechogenic strip image being observed on the monitor screen, multiple urethral obliterations are considered to be the case, their disposition and length are determined. EFFECT: high accuracy of the method. 1 dwg
Patent RU-2200382-C2 (RU)
Inventor: S JAN I N
IPC: A01G17/02
Filed: 2000-05-15
Granted: 2003-03-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves, before grafting, determining extent of deflection of rooting of graft and rootstock cuttings from optimal factor of 80%; calculating total deflections of graft-rootstock pair and providing selection for grafting of pairs having total deflection value within the range of 0-14%. EFFECT: provision for producing long-life grafted plantations by selecting grafts and rootstocks with predetermined biological capacity of cuttings for rooting. 2 tbl
Patent RU-2185430-C2 (RU)
Title: Single-boiling unit for preparation of brewing syrup
Inventor: VOSTRIKOV S V
IPC: C12C13/00
Filed: 2000-06-27
Granted: 2002-07-20
Abstract: FIELD: brewing industry, in particular, devices for preparation of brewing syrup. SUBSTANCE: the single-boiling unit has a tank with a taped bottom made for heating, water cooling jacket and a filtering sieve installed inside the tank and made in the form of two segments for a quick removal through a hermetically closing hatch in the front part of the tank. The single-boiling unit is provided with an agitator, for example of the propeller type, and spouts. The novelty is in the fact that in the vertical the tank is divided into two parts by two disks, the upper disk is rigidly attached by means of a bearing flange. The lower disk is made for rotation relative to the upper one in the horizontal plane with the aid of a movable pin mounted in the upper part of the agitator hollow shaft and actuating the rotation of the intermediate shaft. The shaft base is fastened on the movable disk resting on adjusting bolts installed on the bearing ribs of the lower disk. The upper and lower disks have semi- spherical holes occupying 2/5 of the area of each disk, and the sieves are made plane and secured on the upper disk. Water electric heaters are installed in the lower part of the tank, and the upper part of the tapered bottom is provided with a spout for curling the syrup. EFFECT: enhanced efficiency of filtration of brewing syrup and economy of the working area occupied by the apparatuses of the working area occupied by the apparatuses of the brewing compartment. 3 dwg
Patent RU-2181802-C2 (RU)
Title: Carding machine for manufacture of fabric with random arrangement of fibers
Inventor: NAIBOV N JU
IPC: D01G15/00
Filed: 2000-07-10
Granted: 2002-04-27
Abstract: FIELD: textile industry. SUBSTANCE: carding machine has sequentially arranged fiber feeding unit, preliminary combing drum, transfer roll, main drum with several pairs of operating and detachable rolls, randomizing drum, two detachable drums arranged one above another, two accumulating-randomizing drums, and fabric discharge roll unit. All drums and rolls are encompassed with saw-type card clothing. Randomizing drum is adapted for cooperation with main drum and two detachable drums and is capable of rotating in the same direction as main drum at linear speed equal to or exceeding linear speed of main drum. Detachable drums are capable of rotating in direction opposite that of randomizing drum. Accumulating-randomizing rolls are cooperating with respective detachable drums and capable of rotating at linear speed less than linear speed of detachable drums in direction opposite to that of detachable drums. To manufacture fabric with increased randomizing extent, surface density and bulking, diameter of each accumulating- randomizing roll exceeds diameter of related detachable drum by 1.85 times, and diameter of randomizing drum exceeds diameter of each detachable drum by 2.2 times. EFFECT: simplified construction and increased efficiency. 1 dwg, 1 tbl
Patent RU-2186678-C2 (RU)
Title: Plant for double-layer molding of ceramic products
Inventor: TURENKO A V
IPC: B28B3/22
Filed: 2000-10-23
Granted: 2002-08-10
Abstract: FIELD: equipment fr making building materials such as ceramic bricks and blocks by plastic molding of ceramic mass. SUBSTANCE: plant includes two worm feeders mounted on the same shaft, arranged in the same line and having bins for charging base mass and front-layer mass; mouthpiece and stationary partition. Adaptor head includes lengthwise partition in the form of rotary helical blade with shaped lateral surface and with groove-formers. Said blade is mounted on connection link of shaft of feeder. Stationary cutter defining upper wall of molding apparatus, taking off ceramic mass from connection link of shaft of feeder has shaped cutout for passing rotary helical blade. EFFECT: enhanced efficiency, improved quality of products, reduced energy consumption. 3 cl, 3 dwg
Patent RU-2189937-C2 (RU)
Title: Outriggers hydraulic drive
Inventor: GUREVICH S N
IPC: B66C23/78
Filed: 2000-11-28
Granted: 2002-09-27
Abstract: FIELD: load-lifting facilities. SUBSTANCE: invention relates to load - lifting equipment and it can be used in hydraulic drives of outriggers. Proposed hydraulic drive has pump 1, hydraulic distributor 3, beam extension hydraulic cylinders 13 equipped with pilot-controlled check valve 7, normally closed electrically controlled hydraulic distributors 10 in extension main lines of jacks 38 and beams, control devices, drain system of electrohydraulic distributors 10 connected with tank 35. drain system of electrohydraulic distributors 10 is provided with four check valves 9, one valve in each main line 29 connecting drain space of electrohydraulic distributor with rod space of outrigger extension hydraulic cylinder 13. rod spaces of outrigger extension hydraulic cylinders 13 are connected through controlled valve with tank. Controlled valve is driven by cam installed in beam of any of four outriggers engaging with rod of valve with outrigger in extreme extended position. EFFECT: simplified design owing to dispensing with movable hoses and pipelines in connection of drain of distributor with tank, thus precluding tear off of movable hoses at extension and retraction of outriggers. 3 dwg
Patent RU-2224148-C2 (RU)
Title: Method to determine wear of friction linings of automobile brake
Inventor: VASIL EV V I
IPC: F16D66/02
Filed: 2001-01-15
Granted: 2004-02-20
Abstract: FIELD: transport engineering; diagnostic facilities. SUBSTANCE: method makes it possible to reveal wear of brake friction linings. Novelty is that wheel brake mechanism is adjusted to rest delay and air pressure in brake system is fixed. EFFECT: improved accuracy of diagnosing, reduced labor input and cost of servicing and repair of vehicle brakes.
Patent RU-2197875-C2 (RU)
Inventor: ALESHIN ALEKSEJ VLADIMIROVICH
IPC: A23P1/12
Filed: 2001-04-05
Granted: 2003-02-10
Abstract: Изобретение относится к пищевому машиностроению и может быть использовано в установках для изготовления макарон. Фильера содержит корпус в виде втулки со ступенчатым отверстием и выступами на торце со стороны отверстия меньшего диаметра. В ступенчатом отверстии корпуса установлена вставка из пластмассы с формообразующими отверстиями С-образной формы, равномерно расположенные по окружности и соединенные между собой по оси вставки. Меньшим диаметром вставка упирается в выступы, а на противоположном ее торце выполнена расточка. В расточке вставки и в отверстии большего диаметра корпуса установлено основание с глухими равномерно расположенными по окружности отверстиями и частично выходящими в эти отверстия такими же, как у вставки, формообразующими отверстиями. Совмещение С-образных отверстий во вставке и в основании обеспечивается выступом на торце основания, входящим в ответную выемку во вставке. Наружные диаметры D корпуса и основания имеют одинаковый размер. При этом внутренний диаметр d корпуса и наружные диаметры вставки и основания соединены по посадке с натягом. Изобретение позволяет получить фильеру, имеющую сложную конфигурацию в поперечном сечении и высокую точность размеров элементов конфигурации. 4 ил.