baber/WOPTO huggingface dataset:
Patent RU-2160422-C1 (RU)
Inventor: PUSHKIN N M
IPC: F41F1/00
Filed: 1999-11-01
Granted: 2000-12-10
Abstract: FIELD: military equipment. SUBSTANCE: the power unit has a combustion chamber formed by the body with the front throttling orifice and the rear nozzle unit, located between which is a tubular powder charge and an igniter, pressure regulator. Axially located is a perforated gas conduit passing through the powder charge and connecting the igniter interior to the front throttling orifice. The flow area between the igniter wall and the inlet end of the pressure regulator makes up at least 1.5 of the total area of all orifices of the pressure regulator positioned in concentric circles n around the central orifice with an area of 0.05 to 0.1 of the total area of all orifices, and the area of each hole makes up [0.8-(n-1)x0.1] of the area of the central orifice. The gas-dynamic breechblock is formed by an annular groove on a plastic band reinforced by the edges by steel rings, whose outside diameter exceeds the groove diameter, and the radial throttling orifice is reinforced by a steel bush. EFFECT: enhanced accuracy of fire of recoilless rocket launcher due to enhanced dynamic balance of the power unit. 2 cl, 3 dwg
Patent AU-2006227738-C1 (AU)
Title: Operational and auxiliary features for a bath therapy apparatus
Inventor: CHUNG STEPHEN
IPC: A47K3/022
Filed: 2006-03-14
Granted: 2012-07-19
Abstract: A bath apparatus is disclosed having auxiliary features, such as a handle, improvements to conventional therapeutic effects, a pedicure apparatus for providing a motorized rotary pedicure effect to the user, and a fluid dispenser is disclosed for dispensing therapeutic additives. A bath apparatus is disclosed with a showerhead mounted to an underside of a lid, oriented towards the bath chamber. A fluid pump draws fluid from the bath chamber and pumps the fluid through the showerhead for providing a pressurized fluid massage effect upon the body part. A bath therapy apparatus is disclosed having a sound dampened fan assembly for forcing air into a bath chamber for providing a bubbling massage effect. A sound level measurement of the fan assembly under predefined conditions is less than that of the bubbling massage effect.
Patent AU-2011246879-C1 (AU)
Title: Device for delivery of rheumatoid arthritis medication
Inventor: ROSS RUSSELL FREDERICK
IPC: A61M5/158
Filed: 2011-04-27
Granted: 2016-03-24
Abstract: Disclosed are devices for delivering a rheumatoid arthritis drug across a dermal barrier. The devices include microneedles for penetrating the stratum corneum and also include structures fabricated on a surface of the microneedles to form a nanotopography. A random or non-random pattern of structures may be fabricated such as a complex pattern including structures of differing sizes and/or shapes. The pattern of structures on the surface of the microneedles may include nano-sized structures.
Patent AU-2015366578-C1 (AU)
Title: Improved polypropylene fibers, methods for producing the same and uses thereof for the production of fiber cement products
Inventor: MOUSSAIF NOUREDDIN
IPC: D01D5/12
Filed: 2015-12-08
Granted: 2021-06-24
Abstract: The present invention relates to improved polypropylene fibers and methods for producing the same as well as uses of such polypropylene fibers for the production of fiber cement products. The present invention further relates to fiber cement products, such as flat or corrugated fiber cement sheets, comprising the polypropylene fibers of the present invention. The fiber cement products of the present invention have an improved impact resistance as compared to fiber cement products not containing the polypropylene fibers of the present invention.
Patent RU-2179232-C1 (RU)
Inventor: MERZLJAKOV V F
IPC: E21B34/06
Filed: 2000-07-27
Granted: 2002-02-10
Abstract: Изобретение относится к нефтяной промышленности, а именно к устройствам для слива жидкости из колонны насосно-компрессорных труб при проведении подземного ремонта скважин. Обеспечивает увеличение надежности работы устройства при спуске оборудования. Сущность изобретения: устройство включает насосно-компрессорные трубы, глубинный насос, шлипсовый узел с шлипсодержателем, подпружиненными шлипсами и расклинивающим элементом. Имеется полый ствол со ступенчатой наружной поверхностью с продольными пазами, соединенными секторной выемкой, и узел открывания сливного отверстия. Этот узел выполнен в виде патрубка с наружным заплечиком в средней части. На него свободно насажен ниппель с внутренним заплечиком в верхней части и переводная муфта. Она установлена на верхнем конце ствола и сочленена с патрубком посредством резьбового соединения с левой резьбой. Ниппель и переводная муфта скреплены муфтой со сливным отверстием в центральной части. При этом расклинивающий элемент выполнен в виде конуса, насаженного на ствол. 2 ил.
Patent RU-2175421-C1 (RU)
Title: Furnace device
Inventor: ARISTARKHOV D V
IPC: F23J1/06
Filed: 2000-11-09
Granted: 2001-10-27
Abstract: FIELD: burning fuels; heating boiler houses, thermal stations and individual heating systems. SUBSTANCE: furnace includes combustion chamber with concave fire grate and fuel agitator, gas after-burner chamber, feeder for delivery of fuel to combustion chamber and ash removal system; arch mounted above feeder forms gas duct from combustion chamber to after-burner chamber fire grate is provided with opening of ash removal system on side of its rear face; movable wall is located in lower portion of said opening. EFFECT: enhanced efficiency of burning low-grate moisture- contaminated solid fuel; reduced incomplete combustion; enhanced efficiency. 2 dwg
Patent RU-2183332-C1 (RU)
Inventor: ZUBKOV M JU
IPC: G01V9/00
Filed: 2000-11-08
Granted: 2002-06-10
Abstract: FIELD: exploration of hydrocarbon pools in platform sedimentary mantle, as well as evaluation of the oil and gas reserves contained in the secondary fractured reservoirs. SUBSTANCE: seismic reflected waves adapted to the base of the platform foundation and selected complex of deposits of the sedimentary mantle are interpreted with due account made for the data of the geological-geophysical explorations in wells. Lithologic-petrophysical explorations are carried out. Lithologic types of rocks are singled out on their basis, in which formation of secondary fractured reservoirs is probable under the action of tectonic stresses. The basic types of the anticlinal structured are seismic time sections. Their formation is simulated by the tectonophysical methods. Empirical dependences between the linear density of fractures and the radius of the zones of jointing with the amplitudes of uplifts are determined. The obtained dependences are used for processing of all anticlinical uplifts available in the seismic time sections. The prediction zones of expansion of the secondary fractured reservoirs are plotted on the basis of this processing. EFFECT: enhanced truth of the method. 5 dwg
Patent RU-2178371-C1 (RU)
Title: Device with different-stroke pedals for control of aircraft rudders
Inventor: LJATERMAN I L
IPC: B64C13/02
Filed: 2000-12-27
Granted: 2002-01-20
Abstract: FIELD: aviation. SUBSTANCE: device has two pedals, two members defining trajectories of their motion, two rods of equal length which are connected with one of pedals at one end and with other rod at other end by means of central hinge, with rod running to rudder control linkage and with member defining motion of central hinge relative to aircraft fuselage. Members defining trajectories of motion of pedals are made in form of parallel-motion linkage consisting of levers and guides. Member defining motion of central hinge is made in form of lever whose second end is articulated relative to aircraft fuselage or in form of carriage sliding over guide. EFFECT: improved observation of instrument board in control of rudder; extended range of control wheel or bank control stick. 10 cl, 5 dwg
Patent RU-2185882-C1 (RU)
Title: Plant for ion-exchange water purification
Inventor: NIKOLAEV V P
IPC: B01J47/02
Filed: 2001-03-01
Granted: 2002-07-27
Abstract: FIELD: ion- exchange purification plants; water treatment processes. SUBSTANCE: proposed plant has at least one ion- exchange filter, collectors for inlet of water to be treated and discharge of purified water which are connected to each filter through respective shut-off fittings; two discharge collectors are provided with shut-off fittings at their outlet and are connected to upper and lower distributing units of each filter; plant is also provided with sources of flushing water and regenerating solution with supply mains. Flushing water supply main is connected via shut-off fittings to inlets of two discharge collectors and to regenerating solution supply main. Outlets of discharge collectors are connected to mains supplying used flows for neutralization. Discharge collector connected to lower distributing unit of each filter is provided with drainage pipe line equipped with shut-off fittings. EFFECT: possibility of performing reliable monitoring of plant and environment control through high-quality neutralization of waste regenerating solutions. 3 cl, 1 dwg
Patent RU-2189574-C1 (RU)
Inventor: KONTSEVOJ S V
IPC: G01M5/00
Filed: 2001-04-26
Granted: 2002-09-20
Abstract: FIELD: method of natural geodetic optical measurements of deformation of flexible oscillating structures for determination of their dynamic characteristics characterizing oscillating processes as a whole. SUBSTANCE: instrumental optical observations proposed in method are performed from points of geodetic base fixing positions of main axes of structure on position terrain. Innovation of invention consists in determination of phase of structure axes oscillations after calculating amplitudes of deviations and lengths of longitudinal waves of oscillations of axes, after which resultant amplitude of deviations of axes and phase of its change are determined by their difference and by component amplitudes noted from different points of geodetic base taking into account resonance frequencies of oscillations of entire structure or parts of structure under observation. EFFECT: possibility of determining oscillation phase and amplitude of deviations of structure axes.
Patent RU-2181418-C1 (RU)
Title: Method of updating of underground transportation structure
IPC: E02D29/05
Filed: 2001-07-24
Granted: 2002-04-20
Abstract: FIELD: transportation engineering, particularly, methods of updating of underground transportation structures as components of urban transport complex. SUBSTANCE: offered method is applicable in updating of structures - components of urban transport complex, and control and relief of traffic to ensure faultless traffic, elimination of traffic jams in system of urban transport complex, reduction of number of emergencies and traffic accidents. Novelty consists in that in claimed method of updating of underground transportation structure as component of urban transport complex or those of cities or localities connected by traffic arteries, or forming pedestrian subways mainly under acting main traffic artery without interruption of traffic in it, or under street, or embankment, or under foundations of building including those in loose unstable grounds, updating is effected by formation, at least, from one side of structure of, at least, one additional section by formation of single-section underground structure with large cross-section including, at least, one part of transverse space of updated structure. For which purpose, first, formed in ground, at least, above roofing of contemplated underground structure, or, at least, above roofing of contemplated underground structure is protective carrying screen, then injection consolidation of ground to be worked inside existing underground structure. Then, consolidated ground on the side of one of portals of existing updated structure is worked and lining of updated underground structure or its additional section is formed. Technical result provided by offered invention consists in updating and creation in short time and with minimum labor input and material consumption of reliable and durable transportation structures under complicated mining and geological conditions, in conditions of dense housing system and presence of heavy traffic, without interruption of traffic in crossed main traffic arteries. EFFECT: higher efficiency. 23 cl, 11 dwg
Patent RU-2203583-C1 (RU)
Title: Method of producing nutritious mixture for infant, dietetic or intraintestinal tube feeding
Inventor: BURMISTROV G P
IPC: A23L33/00
Filed: 2001-09-21
Granted: 2003-05-10
Abstract: FIELD: technology of production of dry reducible nutritious mixtures for functional alimentation. SUBSTANCE: method involves mixing of dry fat-, protein- and carbohydrate-containing components, mineral and enzyme additives, and impregnation of prepared mixture. Impregnation is carried out by miscella in alternating magnetic field under increased pressure. Miscella is prepared in the process of extraction of biomass of Mortierella sepedonioides micromycete with nonpolar extracting agent under above-critical condition. After impregnation, pressure is relieved to atmospheric one. EFFECT: increased stability of final product during storage life.
Patent RU-2212998-C1 (RU)
Inventor: MILOVANOV S V
IPC: B27C5/00
Filed: 2002-03-29
Granted: 2003-09-27
Abstract: FIELD: woodworking industry; devices for milling surfaces over closed route, taking-out of openings and sockets of various configurations, and also flat stepped relief, for instance, in manufacture of furniture. SUBSTANCE: pin router center has bed carrying guides and electric motor of table motion connected with screw whose nut is secured to table surface, portal whose surface carries guides of support on which electric motor for moving said support and electric motor of two milling electrospindles interconnected by beam of regulated stops. Each electrospindle has vertical guides and air cylinder and programmed control system. Electric motors for moving support and stops are installed vertically on sides of support on which two electrospindles are located. Portal has rack whose gear is connected with electric motor moving the support. Stops beam is installed on guides between two electrospindles and has nut of crossed-axis helical ball gearing whose screw is connected with electric motor moving the stops. Table is provided with vacuum system of works holding. EFFECT: simplified design of efficient woodworking pin router center. 10 cl, 11 dwg
Patent RU-2213301-C1 (RU)
Inventor: KRASHAKOVA N A
IPC: F23D14/62
Filed: 2002-04-08
Granted: 2003-09-27
Abstract: FIELD: devices for sootless burning of fuel in atmosphere of hydrocarbon fuel. SUBSTANCE: proposed device is provided with contraction gas nozzle with outlet section made in form of tabs adjoining mixer provided with outlet attachment in form of set of nozzles with bevel cuts directed towards center of mixer. Mounted on pylons inside attachment coaxially with it is collector for additional delivery of low-pressure gas to attachment containing gas nozzle and mixing chamber communicated with interior of attachment and provided with igniter and contraction. EFFECT: improved mixing due to additional delivery of low-pressure gas to attachment. 3 dwg
Patent RU-2218589-C1 (RU)
Title: Mixer-temperature controller for water supply systems
Inventor: BUROVTSEV V A
IPC: G05D23/02
Filed: 2002-04-10
Granted: 2003-12-10
Abstract: FIELD: water supply systems. SUBSTANCE: invention is related to devices with adjusted parameters and can be utilized in the capacity of hot and cold water mixer and temperature controller in water supply systems. Mixer-temperature controller has body housing cold and hot water conduits and discharge conduit. With the help of thermal cylinder and control element based on two different-sized bellows it moves mixing tube shutting-off access of hot water from mixing chamber into mixing tube by actuator valve adjusting by that hot water flow in outlet conduit. Operation point is set by means of additional bellows. Proposed principle of temperature control can be employed in pipe-lines of various liquids and in gas pipe-lines. EFFECT: raised operational reliability of mixer-temperature controller, stability of specified temperature of water, increased accuracy adjustment of operation point. 2 cl, 3 dwg
Patent RU-2197892-C1 (RU)
Title: Thermographic method for diagnosing hip and knee joint prosthesis instability
Inventor: BALBERKIN A V
IPC: A61B5/02
Filed: 2002-04-16
Granted: 2003-02-10
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out instrumental examination of the hip and knee joints including thermographic examination of patient in standard vertical position after 15 min long adaptation to environment conditions. Somato-sympathetic vasomotor extremity reflex amplitude and volume are evaluated, reference temperature (T ref ) is determined in epigastric area, differential temperatures in anterior projections of both extremities are calculated as  , where T crus  is the averaged temperature of the anterior foot projection, T fem  is that of the crus,   is that of the femur and the like temperatures (ΔT) for posterior projection of the lower extremity. Then, temperature gradients (T int ) between the intact extremity and the extremity having endoprosthesis for calculating somato-sympathetic vasomotor reflex irradiation volume as values ΔT 1  = T 1 -T 1int  for feet, ΔT 2  = T 2 -T 2int  for crus, ΔT 3  = T 3 -T 3int  for femurs in anterior projection of the lower extremity. Then S value being thermal topography disorder zone area is calculated in % as difference from the intact extremity in the anterior projection of foot (S 1 ), crus (S 2 ), femur (S 3 ), and in the posterior projection   respectively. Then the obtained values are compared to endoprosthesis instability topographic criteria like   obtained in calculating diagnostic efficiency. At least two of the criteria being valid, endoprosthesis instability is to be diagnosed. EFFECT: high accuracy of diagnosis. 2 dwg, 1 tbl
Patent RU-2215716-C1 (RU)
Inventor: GUSEV A I
IPC: C05D9/02
Filed: 2002-04-22
Granted: 2003-11-10
Abstract: FIELD: inorganic chemistry, chemical technology. SUBSTANCE: invention relates to production of mineral fertilizers enriched with trace elements, in part, zinc and providing the enhanced resistance of plants to environment. Waste from viscose manufacture formed after deoxidation of flows by lime method are used as component for preparing binary superphosphate. Flows are treated with phosphoric acid as measured 1.217-1.304 kg of crystalline H 3 PO 4  per 1 kg of waste with natural humidity 15.9-17.0%. Zinc-containing waste from viscose fiber manufacture obtained by deoxidation of sewage by lime method have the following composition, wt.-%: CaSO 4 . 26-33; Ca(OH) 2 , 36-38; Zn(OH) 2 , 10-12; organic matters, 14-15.5; other components, 7-8.5; crystalline H 3 PO 4  before using is dissolved in water up to the concentration 25-45%. EFFECT: reduced industrial consumptions, enhanced quality of superphosphate. 3 cl
Patent RU-2203023-C1 (RU)
Title: Anticellulitis balsam-gel
Inventor: GORCHAK A V
IPC: A61P3/00
Filed: 2002-05-24
Granted: 2003-04-27
Abstract: FIELD: medicine, particularly, cosmetic agents designed for skin care for improvement of its appearance and structure, preferably, in case of cellulitis. SUBSTANCE: balsam-gel "Russkaya banya" (Russian bath) contains dry oat, dry birch leaf, glycerine, dry green tea, aqueous-alcoholic extract of meadow horsetail, soya-bean oil, triethanolamine, carbopol, germaben, herb flavor and demineralized water. The composition has high biological availability. Periodic administration of balsam by its application on problem section of skin brings to elimination of obesity and removes "orange peel skin". EFFECT: improved skin appearance and structure.
Patent RU-2216945-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L11/00
Filed: 2002-06-07
Granted: 2003-11-27
Abstract: FIELD: canned food industry. SUBSTANCE: method involves introducing into liquid media of preparation produced from Mortierella reticulata micromycet biomass by predetermined process. EFFECT: increased color stability of canned food. 2 ex
Patent RU-2221075-C1 (RU)
Title: Method of heat treatment of parts made from aluminum alloys
Inventor: USHAKOV JU S
IPC: C22F1/04
Filed: 2002-07-18
Granted: 2004-01-10
Abstract: FIELD: metallurgy; heat treatment and hardening of casting and deformable aluminum alloys. SUBSTANCE: proposed method includes hardening and artificial aging under conditions of low-frequency acoustic action at frequency of 1600-6500 Hz, acoustic pressure of 120-140 dB, acoustic power of 1.0-1.5 kW and compressed air pressure of 6.0-8.0 atm. In particular cases, hardening of casting alloys is performed at delay of 1.0 h and artificial aging at delay of 2.0 h; hardening of deformable alloys is performed at delay of 0.5 h and artificial aging at delay of 4.0 h. EFFECT: enhanced efficiency; reduced power requirements. 2 cl, 4 tbl
Patent RU-2205555-C1 (RU)
Title: Boiled first-grade sausage "podmoskovnaya" and method of producing the same
IPC: A23L13/40
Filed: 2002-10-08
Granted: 2003-06-10
Abstract: FIELD: meat industry. SUBSTANCE: method involves trimming and mincing raw meat in mincer; salting by mixing with dry edible salt in mixer; providing maturation at temperature of 0-6 C; preparing farce by cutting with the use of protein preparation, spices and condiments, garlic, ice-water mixture, sodium nitrite; charging farce into casings; providing thermal treatment of sausage links with following cooling thereof. Raw meat comprises cooled or defrosted trimmed beef with 10-12 wt% of connective and adipose tissue, meat mass having appropriate weight percent of connective and adipose tissue and produced by mechanical additional trimming of second-grade beef through perforated surface with 2-3 mm diameter openings after manual trimming and mincing in mincer having outlet grid with openings of 16-25 mm diameter, trimmed pork with 60 wt% of adipose tissue, and hydrated soya protein, said components being used in the ratio of 1:(0.10-1.23):(1.34-2.65):(0.6-1.33). Trimmed beef and trimmed pork are individually minced in mincer having outlet grid with openings of 3-5 mm diameter and individually salted and matured for one day. Cutting process is carried out in three stages: first stage involves charging trimmed beef, meat mass, edible salt at the rate of 2.0-2.15% by weight of meat mass, hydrated soya protein, sodium nitrite solution, half of receipt portion of ice-water mixture, garlic, spice, condiment and phosphate-containing preparation and mixing said components for 1-2 min; second stage involves cutting in cutting mode until temperature in cutter reaches 5-6 C, while introducing trimmed pork, ascorbic acid, wheat flour and remaining part of ice-water mixture and continuing cutting process for 1-2 min; third stage involves cutting in cutting mode while vacuumizing cutter bowl at knives rotational speed exceeding that of knives in second stage cutter by 2.0-2.5 times, with total cutting time at three stages being 8-11 min. EFFECT: increased quality of ready product, reduced production cost by using lower grade meat material and imparting high-grade qualities thereto due to processes employed. 12 cl, 3 ex
Patent RU-2227431-C1 (RU)
Title: Method for treating potato before laying for storage
Inventor: KVASENKOV O I
IPC: A01F25/00
Filed: 2002-11-11
Granted: 2004-04-27
Abstract: FIELD: agriculture. SUBSTANCE: the present innovation deals with technology for potato storage and could be applied to eliminate harmful insects without any negative impact upon potato immune status. One should treat potato before laying for storage with chitosan as a constituent of preparation additionally including Steinernema caprocapsae suspension at the quantity of about 99% by weight. The method enables to improve efficiency in protecting potato against harmful insects during its storage without any negative impact upon its immune status, germinating capacity and organoleptic properties. EFFECT: higher efficiency.