baber/WOPTO huggingface dataset:
Patent RU-2140753-C1 (RU)
Title: Black currant nonalcoholic beverage
Inventor: PISNJACHEVSKIJ T A
IPC: A23L2/00
Filed: 1998-12-17
Granted: 1999-11-10
Abstract: FIELD: nonalcoholic industry. SUBSTANCE: beverage has the following components, kg/1 000 l of ready product: taste-aromatic base (aromatic principle "Chernaya smorodina") 0.70; sweetening substance 0.10-77.7; citric acid 0.88; ascorbic acid 0.15; carbon dioxide 4.15 and water - the rest. Beverage can contain synthetic and/or natural sweetening agent as a sweetening substance. Except for, this beverage has additionally sodium benzoate at amount 0.177 kg per 1 000 l of ready product. Beverage has the taste and aroma of currant in combination with easily detected pineapple tint. EFFECT: improved organoleptic indices, improved quality of the beverage. 3 cl, 4 ex
Patent RU-2150029-C1 (RU)
Inventor: MIKHAJLOV A A
IPC: F04D29/18
Filed: 1999-02-18
Granted: 2000-05-27
Abstract: FIELD: pump engineering for fuel feed systems of gas-turbine engines and other industries. SUBSTANCE: centrifugal pump has composite impeller built up of two disks with blades entering interblade ducts of each other due to axial displacement of driven disk. Running blades of drive disk are double- stage structures ensuring delivery of working liquid either by blades whose height equals disk diameter or by those whose height equals 0.5-0.7 of its maximum value, or by both at a time. Pump is designed using enclosed- type impeller principle where working liquid pressure is simultaneously equalized in spaces upstream of driven disk and downstream of driving disk using for the purpose special through holes providing intercommunication between these spaces and thereby equalizing axial force on side of driven and driving disks. EFFECT: improved pump delivery, reduced liquid pressure and temperature, reduced power requirement throughout entire operating range. 1 dwg
Patent RU-2143855-C1 (RU)
Title: Method of treatment of sialolithiasis
Inventor: AFANAS EV V V
IPC: A61B17/24
Filed: 1999-03-23
Granted: 2000-01-10
Abstract: FIELD: medicine, particularly, stomatology. SUBSTANCE: method consists in displacement of parotid gland downward from lower edge of low jaw by means of pressing the tight gauze tampon which is preliminarily placed into molyhyoid depression. EFFECT: complications prevention. 1 cl, 1 ex
Patent RU-2142418-C1 (RU)
Title: Method of thermal deaeration of water
Inventor: SHARAPOV V I
IPC: C02F1/20
Filed: 1999-03-23
Granted: 1999-12-10
Abstract: FIELD: heat- power engineering; thermal power stations and boiler plants. SUBSTANCE: proposed method consists in desorbtion of oxygen dissolved in water at contact of water being treated and heating agent in deaerator. Deaerated water and flash steam formed during deaeration are discharged from deaerator. Rate of flow of flash steam out deaerator is regulated y the preset magnitude of residual content dissolved in deaerated water. EFFECT: enhanced economical efficiency and improved quality of thermal deaeration due to maintenance of optimal flow rate of flash steam. 1 dwg
Patent RU-2152323-C1 (RU)
Title: Heavy crawler truck with electric drive
Inventor: ELISEEV V N
IPC: B62D55/00
Filed: 1999-06-07
Granted: 2000-07-10
Abstract: FIELD: drilling rigs. SUBSTANCE: heavy crawler truck with electric drive is designed for mounted drilling rig unit on foundation, removing it from foundation, hauling and control in process of movement. Truck has frame with support members, lifting hydraulic cylinder, oil tank mounted on frame for side rolling on trunnion hinge-secured on crossmember whose ends terminate in axle-shafts by means of which wheel rests on track. Truck has two drives, each being mechanically coupled with hydroelectromechanical brake and with driving sprocket coupled with track to provide movement both of truck with electric drive, and loading mass (weight) and permit transportation of large-size heavy units of drilling rig. EFFECT: enlarged operating capabilities. 4 cl, 10 dwg
Patent RU-2148116-C1 (RU)
Title: Method of preparing fire-resistant tent material with polyvinylchloride coating
Inventor: BUTSKIKH A D
IPC: D06N3/06
Filed: 1999-06-24
Granted: 2000-04-27
Abstract: FIELD: textile industry. SUBSTANCE: fire-resistant material with coating based on polyvinylchloride and antipyretic composition contains, %: antimony trioxide, 24-26; and epoxide, 9-11 is distinguished by additionally containing halogen- containing fireproofing compound: 2,2-bis(3,5-dibromo-4- hydroxyphenyl)propane (63-67%), weight ratio of polyvinylchloride to antipyretic composition ranging from 100:5 to 100:30. EFFECT: improved fire-resistant characteristics. 2 cl, 3 tbl, 6 ex
Patent RU-2162937-C1 (RU)
Title: Gas separator of well centrifugal pump
Inventor: KOZLOV M T
IPC: E21B43/38
Filed: 1999-06-25
Granted: 2001-02-10
Abstract: FIELD: oil production industry, production of oil with large gas factor. SUBSTANCE: impeller of centrifugal pump has peripheral side outlet and is mounted in housing behind inlet head downstream of flow of liquid. Cylindrical drum is made fast with one end to driven disc of impeller and its other end rests against connecting head. Conical flow guide is mounted inside housing concentric on axis of separator. Diameter of guide smoothly diminishes towards pump. Guide is made fast to connecting head and forms expanding circular duct together with cylindrical drum. EFFECT: simplified design of separator, enhanced production reliability and reduced operational cost. 1 dwg
Patent RU-2167307-C1 (RU)
Inventor: DETINA A F
IPC: F01C1/02
Filed: 1999-09-23
Granted: 2001-05-20
Abstract: FIELD: mechanical engineering; hydraulic drives of machine working members. SUBSTANCE: proposed hydraulic motor has housing with internal teeth, rotor with two gear rims eccentrically installed in housing, inner rim being brought into engagement with shaft-gear teeth forming variable-capacity working chambers in zone of engagement, and distributors provided with channels along which indicated chambers are placed in communication with working liquid inlet and outlet spaces. Hydraulic motor is provided with hollow sleeve. Shaft-gear is made hollow, with concentric bores accommodating sleeve which is installed stationary relative to shaft- gear to form outer and inner concentric working liquid inlet and outlet spaces. Inner space consists of two separated ring chambers placed in communication with each other. Distributors are arranged at two sides relative to rotor. Working liquid inlet and outlet inner space communicates with distributor channels through holes made in side wall of hollow sleeve. One end of sleeve is fixed in seals in hydraulic motor cover to place inner space of sleeve in communication with one of channels along which hydraulic motor communicates with reversible hydraulic distributor. One of ring chambers in gear shaft-gear communicates with other channel along which hydraulic motor communicates with indicated hydraulic distributor. To prevent leakages when hydraulic motor operates at high pressures, sealing unit has flexible deformable ring-shaped element installed in ring groove of housing or cover of hydraulic motor, and bushing made of fluoroplastic on outer surface of which cavities of made. This bushing encloses shaft or tubular element, being arranged between tubular element and flexibly deformable ring-shaped element. Owing to the fact that, in hydraulic motor with shaft rotating in fixed housing, ring rotor plays the part of spool, number of movable members is reduced. EFFECT: reduced labour input at manufacturing, increased reliability. 3 cl, 4 dwg
Patent RU-2150286-C1 (RU)
Title: Medicinal plant species showing sedative effect
Inventor: GLYZIN V I
IPC: A61K127/00
Filed: 1999-10-08
Granted: 2000-06-10
Abstract: FIELD: medicine, phytotherapy. SUBSTANCE: invention relates to development of drugs based on plant raw. Invention proposes species of herbs showing sedative effect and containing motherwort quinquelobate herb, hop common cones and nettle dioecious leaves taken at definite ratio. Species can be used in medicinal practice in complex therapy in neurotic states, elevated irritability, insomnia, different forms of alopecia, seborrhea and so on. Stable clinical effect is observed after intake of species. EFFECT: enhanced effectiveness of species. 1 cl
Patent RU-2165483-C1 (RU)
Inventor: PEEV A P
IPC: C25C3/16
Filed: 1999-11-16
Granted: 2001-04-20
Abstract: FIELD: production of aluminium. SUBSTANCE: contact joint of electric current lead assembly of cathode section of aluminium cell includes aluminium electric current supply busbar in the form of set of flexible aluminium strips connected with cathode section of cell through tip joined with steel bloom of cathode section of aluminium cell by means of bolt. Tip is made of copper and aluminium plates mutually overlapped and joined by explosion welding and it forms intermediate member with contact area exceeding by 10-20% cross section area of aluminium electric current supply busbar. intermediate member is spaced from steel bloom end by distance no less than 5-6 thickness values of copper plates. Cross section area of copper plate of tip consists 65-70% of cross section area of aluminium electric current supply busbar. EFFECT: enhanced temperature conditions of operation of copper-aluminium intermediate member of aluminium cell due to lowered operational temperature (until 100-130C) at setting working mode of cell in the result of placing contact joint rather far from steel bloom being heat source. 2 dwg
Patent RU-2164215-C1 (RU)
Inventor: MYSHLJAEV E M
IPC: C01B15/10
Filed: 1999-11-29
Granted: 2001-03-20
Abstract: FIELD: chemical industry; manufacture of detergents and bleaching agents. SUBSTANCE: H 2 O 2  and Na 2 CO 3  solution are fed to reaction 1. Sodium percarbonate thus produced in reactor 1 is fed to double-worm mixer 2 loaded preliminarily with seeding particles (recycle) of sodium percarbonate, 0.1-0.3 mm in size. These particles are moistened in mixer 2 and are increased in size, then they are mixed and shifted to drier 3. Axis of mixer 2 is located at angle of 10-30 deg relative to gas distributing grate 5 of drier 3. Part of dried granules are returned to mixer 2 through branch pipe 6. Some of dried granules in the amount of 0.01-0.05 part are removed from drier 3 to classifier 5. Middle fraction having particles of 0.1-1.0 mm in size are directed from intermediate part of classifier 4 to finished product accumulator through injector 18. Coarse fractions are ground in mill 15 where they are mixed with fine fractions and are returned to mixer 2 as additive for recycle. Bulk density of granules is 1.02-1.25 g/cu.cm, mass fraction of active oxygen is 13.1-15 % and mass fraction of losses at drying ranges from 0.8 to 1.56 %. EFFECT: reduced power requirements. 8 cl, 2 dwg, 1 tbl, 1 ex
Patent RU-2171021-C1 (RU)
Title: Broadcast sowing share
Inventor: GOLOSHCHAPOV A P
IPC: A01C7/20
Filed: 1999-11-30
Granted: 2001-07-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: share has hoe, seed guiding tine and flexible seed distributor made in the form of cone. Generatrix may be changed from straight to maximum curved shape by means of bolt, nuts and spring which are arranged along axial line of body of rotation of seed distributor. Share of such construction is used in drills. EFFECT: increased efficiency and improved versatility by providing sowing of different cereals. 5 dwg
Patent AU-2003293039-C1 (AU)
Title: Regiospecific synthesis of nicotine derivatives
Inventor: KING LAURA S
IPC: C07F7/08
Filed: 2003-11-17
Granted: 2010-08-12
Abstract: Methods of synthesizing nicotine analogs and derivatives are described. The methods are particularly useful for the regioselective production of enantiomerically pure nicotine analogs having substituents at the C4 position. Intermediates useful for the synthesis of such compounds are also described.
Patent AU-2012333903-C1 (AU)
Title: Air-conditioning indoor unit
Inventor: YASUTOMI MASANAO
IPC: F24F13/20
Filed: 2012-10-02
Granted: 2015-12-24
Abstract: Provided is an air-conditioning indoor unit that can generate a Coanda airflow proceeding in a direction avoiding a short circuit even in the absence of a conventional airflow guide plate. In the air-conditioning indoor unit (10), a curved surface (320) that curves in a convex manner is formed at the outer surface (32a) of a Coanda vane (32). The posture of the Coanda vane (32) is a posture that becomes further from the front surface of the casing in accordance with separation from a discharge opening (15), and so the Coanda airflow along the curved surface (320) of the Coanda vane (32) can proceed upwards while separating away from the front surface of the casing. Compared to when the Coanda vane (32) has a flat plate shape, the angle at the tip of the Coanda vane (32) becomes an upward-facing angle, and so it is possible to generate an upward airflow without causing the tilt angle of the Coanda vane (32) to be a sharp angle.
Patent AU-2013380327-C1 (AU)
Title: High-energy composite peptide selenoprotein nutrient solution, preparation method and application thereof
Inventor: XIE CHAO
IPC: C05G3/00
Filed: 2013-12-26
Granted: 2017-08-17
Abstract: The present invention relates to a high-energy composite peptide selenoprotein nutrient solution, a preparation method and an application thereof. The nutrient solution is formed by materials such as a selenium raw material, a protein, a mineral substance, a vitamin, and a natural energy mineral. The high-energy composite peptide selenoprotein nutrient solution containing rich selenium element, the mineral substance, the vitamin and the natural energy substance is prepared by performing enzymolysis treatment on the protein, and performing synthesizing, energy treatment, complexation reaction and strengthening treatment on a peptide selenoprotein compound. The nutrient solution can be widely used in the development and utilization of various selenium-rich agricultural and sideline products (comprising various food crops, vegetables, fruits, fungi, wild plants, marine food, animal meat and Chinese medicinal herbs). The application is as follows: the high-energy composite peptide selenoprotein nutrient solution mother solution is diluted by 6000 to 8000 times by adding water, the diluted nutrient solution is irrigated and sprayed to the roots and leaf surfaces of the crops in different growth periods for 3 to 6 times, and therefore, agricultural and sideline products meeting selenium-rich standards can be obtained, and the like.
Patent RU-2174643-C1 (RU)
Inventor: OGNEV G L
IPC: F17C5/00
Filed: 2000-02-04
Granted: 2001-10-10
Abstract: FIELD: power plants emptying compressed gases. SUBSTANCE: method includes delivery of low-pressure hydrogen to first cell at simultaneous taking high-pressure hydrogen from second cell at delivery of current to electrodes of second cell; after impregnation of first cell with hydrogen, current is fed to first cell and high-pressure hydrogen is taken from it and low- pressure hydrogen is fed to second cell; metal oxide electrode is used as metal electrode of first cell and metal hydroxide electrode is used as metal electrode of second cell; both cells are used in turn as current source. Device for realization of this method includes two metal- hydrogen cells with electrodes; each is mounted in hermetic casing and its electrodes are connected to current source through pressure-sealed connectors; device has low-pressure hydrogen source, high-pressure hydrogen receiver, valves, mains connecting the casing of cells with low-pressure hydrogen source and high-pressure receiver. It also includes charging- discharging unit, switch, contactor and automatic control unit. EFFECT: reduced power requirements; ease in maintenance; increased compression pressure. 3 cl, 1 dwg
Patent RU-2169798-C1 (RU)
Inventor: LUNG BERNGARD
IPC: C25D15/00
Filed: 2000-02-21
Granted: 2001-06-27
Abstract: FIELD: electrodeposition; production of zinc-based composite electrochemical coats. SUBSTANCE: method includes electrochemical deposition from galvanizing electrolyte containing ultradispersed diamonds at sizes of particles of 0.001 to 0.120 mkm in the amount of 0.5 to 30 g/l. EFFECT: improved anticorrosive properties of coats at low consumption of ultra-dispersed particles insoluble in electrolyte; facilitated procedure of production. 11 dwg, 12 tbl, 3 ex
Patent RU-2176154-C1 (RU)
Inventor: NAGAOKA TADAJOSI
IPC: B01J19/32
Filed: 2000-04-26
Granted: 2001-11-27
Abstract: FIELD: manufacture of checkerwork. SUBSTANCE: proposed checkerwork has three- dimensional cellular structure which forms inner structure of device used for transfer of masses, heat exchange or mixing gases and liquids; inner structure is divided into many chambers and passages which are interconnected. Three- dimensional cellular structure consists of many elementary structures which are continuously located in vertical and horizontal directions of cellular structure. Each elementary structure is formed by convergence of three or four filamentary elements at one point and divergence of these elements. Proposed method includes stage of forming convergent portion of elementary structure where three or four filamentary elements meet at one point by twisting them together. EFFECT: possibility of ensuring smooth accumulation and redistribution of liquid; low cost of method. 13 cl, 33 dwg
Patent RU-2176174-C1 (RU)
Inventor: BREZHNEV L V
IPC: B22D18/02
Filed: 2000-04-28
Granted: 2001-11-27
Abstract: FIELD: foundry; applicable in casting of metals and alloys with crystallization under pressure. SUBSTANCE: method includes application of coat to press mold, pouring of melt into female die and lowering of male die. Casting is formed under high pressure. After stopping of male die lowering, supplied to its channels is cooling agent in the form of water-air mixture. Before male die withdrawal, pressing pressure is reduced to below yield point of alloy fluidity under pressure for high temperatures. It is necessary for provision of conditions of growing of linear shrinkage of casting and male die. In this case, a gap is formed between male die and casting sufficient for hoisting the male die with no damage to casting surface. Time of holding and cooling of casting and male die in closed press mold is determined by formula in which maximum height of male die surface irregularities is taken into account. After withdrawal of male die, supplied into female die, over perimeter of casting is lubricant-coolant. Time of lubricant-coolant supply is determined by formula taking into consideration of maximum height of female surface irregularities. Casting is removed fully without scores on its surface and gas-filled porosity. EFFECT: higher quality of casting surfaces; increased process productivity. 1 dwg, 4 ex
Patent RU-2174154-C1 (RU)
IPC: B23K25/00
Filed: 2000-08-11
Granted: 2001-09-27
Abstract: FIELD: special electrometallurgy, particularly, equipment for electroslag facing. SUBSTANCE: mold has four circular water-cooled sections arranged in height. Upper section has protective graphite lining and serves as current lead section, two lower sections are molding. Installed between upper current-lead section and lower molding one is additional section made of conducting material electrically insulated from upper and lower sections with insulating liner. Power source has two current leads. The first current lead is connected to upper current-lead section and the second current lead is connected to the article to be faced. Made in upper current-lead and additional sections are axial through recesses in which insulating liners are installed. The first current lead is connected to one end of upper current-lead split section on boundary with recess. EFFECT: provision of electroslag facing of articles with improved electromechanical properties of faced metal due to better mixing of molten metal in slag bath by increased rotation speed of slag bath. 3 cl, 3 dwg
Patent RU-2188904-C1 (RU)
Inventor: IL ICHEV V A
IPC: E02D5/62
Filed: 2001-02-14
Granted: 2002-09-10
Abstract: FIELD: construction of piles foundation. SUBSTANCE: process includes drilling of hole, setting of reinforcement in the form of tube, injection of cement-sand mud till pure solution erupts from hole mouth and pressure testing of hole. Novelty of process lies in manufacture of reinforcement skeleton in the form of tube-injector with broadened, sharpened tip with injection holes. Tube-injector is sunk into hole to projected depth. In this case diameter of tube-injector is twice-three times smaller than diameter of hole. Broadened, sharpened tip has diameter 0.8-0.9d and height 4.0-5.0d, where d is diameter of hole. Injection holes have diameter 0.08-0.12d and are positioned in staggered arrangement at distance 0.5-1.0d from lower end of tube-injector. Injection holes with diameter 0.08-0.11d are located in upper part of broadened tip. EFFECT: enhanced bearing capacity of pile. 6 dwg
Patent RU-2186086-C1 (RU)
Inventor: GORJUNOV G L
IPC: C10G17/10
Filed: 2001-03-05
Granted: 2002-07-27
Abstract: FIELD: environmental control, particularly, methods of utilization products processing. SUBSTANCE: method includes intake of acid tar from acid tar pond, heating of acid tar to temperature of 45-85 C with use of fuel combustion flue gases, mixing of heated acid tar in granulating drum with carbon black coalescence degree in aggregate within 0.03-0.09. Preliminarily applied to carbon black from aqueous solution is neutralization agent in the form of hydroxide or carbonates of alkaline or alkaline-earth metals of I-II groups of periodic table. Neutralization process is conducted at temperature of 45-85 C for 4-10 min. EFFECT: improved environmental control, efficient utilization of wastes, new form of neutralization product of acid tar. 2 tbl, 35 ex
Patent RU-2183388-C1 (RU)
Inventor: GOLOVENKOV A V
IPC: H05B3/20
Filed: 2001-04-13
Granted: 2002-06-10
Abstract: FIELD: electrothermics, applicable for heating of living and welfare rooms due to combination of directed flows of infrared radiation and convective flows, as well as in industrial purposes for drying of wood, sand, grain and for cattle- breeding and poultry farming rooms. SUBSTANCE: method consists in the following. The backing is preliminarily cleaned, washed, degreased, dried and a current-conducting coating is applied. The compound of the current-conducting coating is preliminarily filtered out and applied onto the dielectric backing by one of the known methods, for example, by dipping or pulvarization. Then, drying is performed. Whenever necessary, the operations of application of the compound onto the dielectric backing and drying are repeated several times. Then, an additional current-conducting coating is formed. The coating configuration may have various shapes and depends on the necessity of production of the necessary thermal field. EFFECT: enhanced efficiency. 3 cl, 3 dwg
Patent RU-2190841-C1 (RU)
Title: Biologically compatible optically transparent polymer material
Inventor: BAGROV S N
IPC: G02B1/04
Filed: 2001-07-04
Granted: 2002-10-10
Abstract: FIELD: polymer materials in medicine. SUBSTANCE: material intended for manufacturing intraocular implant containing high-purity collagen isolated from connective tissue, 0.00001-20%; at least one water-soluble ethylenically unsaturated compound, 10-99.9999%; crosslinking agent, 0-10%; and water, additionally contains UV adsorbing reagent having at least one functional group 0.001-10%. EFFECT: improved consumer's properties of material including biological compatibility and mechanical strength. 5 ex