baber/WOPTO huggingface dataset:
Patent RU-2137805-C1 (RU)
Inventor: BELOKUROV A F
IPC: C10G15/08
Filed: 1998-02-04
Granted: 1999-09-20
Abstract: FIELD: cracking of hydrocarbon oils by means of electrical facilities. SUBSTANCE: gas generator includes cooled housing, longitudinal alternating unlike electrodes, vertically movable plate mounted above them; plate is provided with tunnel passages arranged in staggered order along inter-electrode spaces at guaranteed overlapping. Plate is covered with grid at the top; passages are adaptable for diameter of graphite balls used as electric jumpers of adjacent fixed unlike electrodes. EFFECT: enhanced functional reliability; increased productivity. 3 cl dwg
Patent RU-2132782-C1 (RU)
Title: Electric car wheel-generator
Inventor: PIMENOV B I
IPC: B60B19/00
Filed: 1998-05-05
Granted: 1999-07-10
Abstract: FIELD: transport engineering. SUBSTANCE: wheel has hub, disk rim with tyre secured on disk. Electric generators are uniformly spaced between rim and tyre. Fixed part of generator is secured on rim. Winding is connected to wire assembly through contacts which are closed when winding is energized. Generator has also movable part with magnetic system with permanent magnets. magnets interact with tyre surface through pusher taking up elastic deformation of tyre. With wheel rolling and at tyre deformation magnetic system, through magnetic and electromagnetic fields, interacts with windings of fixed part inducing in the latter electric current supplied to electric car consumers, for instance, to stator or rotor winding of traction motor. This provides additional power source. EFFECT: enlarged operating capabilities. 6 cl, 1 dwg
Patent RU-2143961-C1 (RU)
Title: Gear milling machine tool for cutting cone gear wheels with skew teeth by means of worm milling cutter
Inventor: VANIN V A
IPC: B23F5/24
Filed: 1998-06-15
Granted: 2000-01-10
Abstract: FIELD: machine tool manufacture, namely gear milling machine tools for cutting skew teeth gear wheels by worm milling cutter. SUBSTANCE: machine tool is provided with hydraulic step drive mounted in differential mechanism circuit and hydraulic pulse generator mounted in adjusting link of said hydraulic step drive for providing gear ratio corresponding to pulse frequency relation determined by designed number of working circuits for gate valve sleeve of hydraulic pulse generator. EFFECT: simplified structure of kinematic rolling around circuits, differential mechanism, lowered metal consumption, enhanced accuracy of circuits, possibility of cutting cone gear wheels with skew teeth by means of worm milling cutter. 1 dwg
Patent RU-2137705-C1 (RU)
Title: Method of natural gas-mediated reduction of oxygen- and sulfur-containing process gas
Inventor: BURUKHIN A N
IPC: C01B17/04
Filed: 1998-07-06
Granted: 1999-09-20
Abstract: FIELD: gas treatment. SUBSTANCE: invention relates to producing sulfur from process gases containing oxygen and sulfur dioxide and can be used in processing emission gases in nonferrous metallurgy enterprises, power- and-process complexes, and other enterprises. Natural gas is first burned in oxygen-air atmosphere with 20-39 vol % of oxygen to form thermal zone through which process gas which is then combined with natural gas in amount larger than half amount of oxygen in process gas but smaller than summary stoichiometric content of oxygen in process gas including oxygen in sulfur dioxide. Then, natural gas in amounts required for reduction reaction is fed into oxygen-free thermal zone. Natural gas utilized for creation of thermal zone and for reduction reaction is fed by very-high-speed jets at supercritical pressure. EFFECT: increased process reliability and eliminated explosion hazard with more efficient utilization of reaction space. 2 cl, 1 dwg
Patent RU-2150248-C1 (RU)
Title: Device for performing vertebrae fractures reposition and fixation
Inventor: AGADZHANJAN V V
IPC: A61B17/60
Filed: 1998-07-07
Granted: 2000-06-10
Abstract: FIELD: medicine. SUBSTANCE: device has uprights joining four plates. The uprights are connected by hinged joints in the middle part between two of the plates to enable posterior angle to be fixed for making reposition. Each plate is provided with a pair of rods set into opening in the screw body introduced into the holes in the plates. The plates are graded into 360 deg for adjusting the angle of rod to be introduced into the vertebra body. Rod lineal is introduced through the outer holes in the plates, its end being fixed on the outer plate and ring-shaped protrusions are spaced all over its whole length with 5 mm spacing interval for determining the place the rods are to be introduced. EFFECT: reduced risk of traumatic complications; stable fixation. 2 cl, 3 dwg
Patent RU-2149554-C1 (RU)
Title: Fish scaler
Inventor: GOLDOBUEV A JU
IPC: A22C25/14
Filed: 1998-07-08
Granted: 2000-05-27
Abstract: FIELD: household facilities, in particular, hand-held device for removal of scale from fish surface. SUBSTANCE: fish scaler has plate with tenons and handle. Plate has curved portion with curvature radius of at least 5 cm and bent portion connected to handle. Plate is provided with cut-through slits whose sides define sharp tenons on plate convex side faced to fish body. Such construction allows fish of any size and convex body configuration to be effectively scaled, since scale is not accumulated below plate working surface. EFFECT: simplified construction, increased efficiency and improved safety for user. 4 dwg
Patent RU-2146291-C1 (RU)
Inventor: KOZULIN S V
IPC: C12N9/78
Filed: 1998-12-17
Granted: 2000-03-10
Abstract: FIELD: biotechnology. SUBSTANCE: portion of acrylonitrile is dissolved in tap or distilled water, pH 6.8-7.8 and then portion of biocatalyst that is the concentrated suspension of biomass of the strain Rhodococcus rhodochrous M8 or Rhodococcus rhodochrous M3 in water is added. Each the following portion of acrylonitrile is dissolved in reaction mixture after the complete or almost complete utilization of early added substrate in reaction. Then the next portion of biocatalyst is added. Process is carried out at continuous stirring and maintaining the reaction temperature at the range from 20 to 32 C. Reaction time is 4-6 h. Catalyst consumption as measured for the parent water volume is 0.25-0.51 g/l. After termination of process solutions containing acrylamide at concentration up to 330 g/l are obtained. EFFECT: simplified system of acrylonitrile feeding, controlled content of acrylonitrile in reaction mixture. 3 ex
Patent RU-2146573-C1 (RU)
Title: Method for making continuously cast deformed billets and apparatus for performing the same
Inventor: STULOV V V
IPC: B22D11/00
Filed: 1998-12-22
Granted: 2000-03-20
Abstract: FIELD: metallurgy, namely process for continuous casting at simultaneous deformation of billets of hard-to-form metals and alloys. SUBSTANCE: method comprises steps of introducing belts to mold without melting belts; forming solidified skin only on mold walls of second pair performing reciprocation motion; deforming billet after joining skins in widened upper portion of working cavity of mold at relation of height "h" from lower point of skin joining until outlet from widened working cavity to width "b" of billet along walls of first pair h/b= 0.2-0.5. Relation of side dimensions of billet in outlet of mold b/a =0.5-1, where b - width of billet along walls of first pair, a- width of billet along walls of second pair. Apparatus for performing the method includes drums for introducing two belts in vertical mold and means for pressing belts to surface of walls. Lengthwise water cooled ducts are provided only in walls of second pair. Changeable inserts are mounted on surface of walls of first pair in upper widened portion. Relation of heat conductivity factors of metal of second-pair walls λ 2  and of material of working layer of changeable insert λ 1  is equal λ 2 /λ 1 =(250-300). Changeable insert has metallic base and working layer with strain gauge. EFFECT: enhanced quality of surface and inner structure of billets of hard-to-form metals. 4 cl, 3 dwg
Patent RU-2145333-C1 (RU)
Inventor: KABLOV V F
IPC: B01J20/26
Filed: 1999-01-10
Granted: 2000-02-10
Abstract: Изобретение относится к очистке воды и может быть использовано в нефтяной и других отраслях промышленности для сбора нефтепродуктов с поверхности воды, а также для ликвидации аварий и экологических катастроф, возникающих при разливе нефти из танкеров, нефтепроводов и нефтехранилищ. Сущностью изобретения является создание средства для очистки поверхности воды от нефти и нефтепродуктов в виде пластины на основе композиции из резиновой крошки и связующего - рекуперата латексной смеси на основе натурального каучука. Композиция дополнительно содержит структурирующие агенты в виде дисперсии серы с тиурамом при следующем содержании компонентов, мас.ч.: резиновая крошка 100, указанное связующее 40 - 60, сера 6,5 - 8, тиурам 1,1 - 1,6. Способ обеспечивает увеличение степени поглощения предложенного средства, обеспечение более быстрой сорбции нефтяного пятна и защиту побережья, повышение удобства использования сорбирующего материала. 1 табл.
Patent RU-2159400-C1 (RU)
Title: Self-contained plant for preparation of liquefied natural gas on basis of air-cooled combined stirling machine
Inventor: KIRILLOV N G
IPC: F25J1/02
Filed: 1999-04-13
Granted: 2000-11-20
Abstract: FIELD: refrigerating engineering. SUBSTANCE: proposed machine is made in form of Voleme-Taconise machine. Natural gas liquefaction main fitted with adjusting valves and expansion reservoir runs through heat exchanger of refrigerating machine. Natural gas supply main fitted with adjusting valve is used for connection of high-pressure natural gas pipe line with combustion chamber of machine. Air supply main equipped with compressor, heat exchanger and distributing valve runs through intermediate heat exchanger of machine bringing the combustion chamber in communication with atmosphere. EFFECT: enhanced efficiency of liquefaction of natural gas. 1 dwg
Patent RU-2152890-C1 (RU)
Inventor: TALANOV B P
IPC: B63B43/02
Filed: 1999-05-25
Granted: 2000-07-20
Abstract: FIELD: shipbuilding; methods enhancing safe navigation of ships. SUBSTANCE: method consists in retaining parameters of ship's motion in case of hole in her hull due to mounting jet engines on her sides. Engines are mounted on extensible swivel rods; power carrier delivery mains and ignition mains are flexible. EFFECT: possibility of maintaining ship's buoyancy without stopping her. 2 cl
Patent AU-2004220213-C1 (AU)
Title: Method of manufacturing acetic acid
Inventor: NAGASAWA CHIEKO
IPC: B01J31/18
Filed: 2004-03-11
Granted: 2012-06-14
Abstract: Acetic acid is manufactured by carbonylating methanol with carbon monoxide by way of a heterogeneous catalytic reaction in a bubble column reactor. The carbonylating reaction is conducted with a solid catalyst concentration of not less than 100 kg/m3 in terms of the reaction volume. For the reaction, the partial pressure of carbon monoxide in the reactor is confined to a range between 1.0 and 2.5 MPa while the exhaustion ratio of carbon monoxide is confined to a range between 3 and 15% of the theoretical reaction volume of carbon monoxide and the liquid superficial velocity is made to be found in a range between 0.2 and 1.0 m/sec.
Patent AU-2004226482-C1 (AU)
Title: Rigid air ducting for respirator hoods and helmets
Inventor: HENDERSON CHRISTOPHER P
IPC: A62B17/04
Filed: 2004-03-25
Granted: 2010-07-29
Abstract: A respirator hood 1 that has an air chamber 6 arranged above the head of a user for delivery of breathable air. The air chamber 6 has an air inlet 13 connected to an air supply hose 5 and an air outlet 17 The outlet 17 is arranged to direct air away from the eyes of the user. The air chamber 6 forms an air duct 12 that substantially covers the top of the hood 1 above the user's head. The duct 12 is collapse-resistant so that the duct shape is maintained in use and air flow through the duct 12 is substantially unrestricted. As a result, a substantially uniform air flow can be achieved in use, which air flow pattern is repeatable from day to day and from hood to hood.
Patent AU-2007219270-C1 (AU)
Title: Process for production of sulfuric acid
Inventor: SCHOUBYE PETER
IPC: C01B17/76
Filed: 2007-09-24
Granted: 2016-03-31
Abstract: A process for the production of sulphuric acid comprises the steps of combusting a sulphur source with oxygen in a 5 combustion chamber, catalytic oxidising sulphur dioxide contained in an effluent from the combustion chamber to sulphur trioxide, hydrating the sulphur trioxide with water to sulphuric acid and condensing the thus formed sulphuric acid. At least part of the oxygen for the combustion of the 10 sulphur source and oxidation of the sulphur dioxide and at least a part of the water for the hydration of sulphur di oxide is contained in a flue gas being added to the combus tion chamber and/or the effluent downstream the combustion chamber.
Patent AU-2008322414-C1 (AU)
Title: Edible energy composition with low caffeine
Inventor: BHARGAVA MANOJ
IPC: A23L27/10
Filed: 2008-11-17
Granted: 2014-05-01
Abstract: An energy composition includes a methylated xanthine, a choline derivative, and at least one flavorant in a sufficient amount to render the energy composition palatable. The energy composition may also include vitamins, amino acids, enzymes, preservatives, and the like.
Patent RU-2176445-C1 (RU)
Title: Method for activating plant symbiosis with endomycorhiza fungus
Inventor: JAKOVLEV V I
IPC: C12N1/38
Filed: 2000-05-25
Granted: 2001-12-10
Abstract: FIELD: plant mycology and physiology. SUBSTANCE: method involves exposing plants to growth promoter for influencing processes of plants forming symbiosis with endomycorhiza fungus of arbuscular type. Hydropterin solution with concentration of 10  -7 -10  -6  g/l is used as growth promoter. Method allows plant mycosymbiotrophism to be intensified, length and weight of plant top part and root path to be increased, and chlorophyll content in leaves to be increased. EFFECT: increased efficiency and simplified method. 6 tbl
Patent RU-2172329-C1 (RU)
Title: Method of preparing calcium carbonate-base filler
IPC: C01F11/18
Filed: 2000-11-10
Granted: 2001-08-20
Abstract: FIELD: preparation of finely dispersed chalk from high-moisture chalks as filler in chemical, rubber-processing, paint and varnish, paper and cosmetic industries. SUBSTANCE: method comprises crushing natural calcium carbonate, drying thereof at 115-130 C. Prior to drying, crushed calcium carbonate containing 35-41% of moisture is converted into stable viscous plastic pulp-like state adding dispersant in amount of not greater than 0.15% of pulp weight, and the final pulp is thereafter milled in closed cycle to attain fraction with particle size of greater than 45 mcm of not higher than 1%, and dried. If moisture content in crushed calcium carbonate is lower then claimed limits, the moisture content is adjusted to said limits by adding water to calcium carbonate as pulp is prepared. Yield of product with fraction having particle size of smaller then 10 mcm is increased to 95.6-99.4%. EFFECT: more efficient preparation method. 2 cl, 1 dwg, 1 tbl
Patent RU-2177411-C1 (RU)
Inventor: ALIKIN V N
IPC: B29C48/325
Filed: 2000-11-14
Granted: 2001-12-27
Abstract: FIELD: chemical engineering. SUBSTANCE: invention can be used in manufacture of different shaped articles from plastics by extrusion. Extrusion head has body with feed channel, regulating channel and die with shaping channel. Regulating channel is made in separate body built between feed and moulding channels. Body is provided with ring grooves open on outer surface of body, and ring projections on its inner surface. Regulating channel body can be expanded - compressed at axial displacement in guide bushing under action of force applied to end face body of regulating channel with changing of its cross- section. EFFECT: improved conditions of regulation for changing resistance in section of regulating channel, possibility of changing over to remote regulation, prevention of extrudate wedging in of regulation. 2 dwg
Patent RU-2185136-C1 (RU)
Title: Method for preventing and treating the cases of platypodia
Inventor: SIROTIN S V
IPC: A61H1/00
Filed: 2001-03-26
Granted: 2002-07-20
Abstract: FIELD: medicine. SUBSTANCE: method involves applying warming massage of the foot back side, warming up muscles to form longitudinal foot vault. More intensive action is exerted upon more weak muscles. Foot spring function repair is controlled by the navicular bone sagging magnitude when the patient comes from sitting to standing position. The sagging magnitude being not greater than 3-4 mm and functional blocks of foot articulations being available, the blocking is eliminated. Muscle warming up is carried out in several sessions until spring function is not restored. EFFECT: enhanced effectiveness of treatment; prevented recurrence of the disease. 3 cl
Patent RU-2194653-C1 (RU)
Inventor: LOZINO-LOZINSKIJ G E
IPC: B64G1/14
Filed: 2001-08-17
Granted: 2002-12-20
Abstract: FIELD: recoverable space transport facilities for delivery of payloads and passengers from orbit to orbit. SUBSTANCE: proposed orbital aircraft has engine plant, wings, tail unit and payload section, landing gear and control units. Aircraft has two cylindrical oxygen tanks fastened together by their lateral surfaces. Tanks are located in one horizontal plane. Hydrogen tank is coupled to butts of oxygen tanks over its diameter which exceeds diameters of oxygen tanks at upward shift. At joint area projection is formed; payload section is located at the top on lateral surfaces of oxygen tanks. Wings are mounted on lateral surface of tanks with engine plant mounted on their rear butts in tail section. Tail unit has two fins; each fin is located in tail section. EFFECT: improved aerodynamic and CG position characteristics; enhanced operational reliability; minimization of structural members. 4 cl
Patent RU-2201761-C1 (RU)
Title: Preparation for treating opium narcomania
Inventor: SUDAKOV S K
IPC: A61K38/08
Filed: 2001-10-05
Granted: 2003-04-10
Abstract: FIELD: medicine, narcology. SUBSTANCE: innovation deals with elaborating preparations against pathological addiction and abstinence syndrome in case of opium narcomania. For increasing the number of curative preparations the following peptide compound CP - Arg-Pro-Lys-Pro-Gln- Gln-Phe-Gly-Leu-Met-NH2 of low therapeutic properties should be used in composition with AntiCP - Arg-Pro- Lys-Pro-Gln-Gln-Phe-Phe-D-Pro-(spiro-gammalactam)- Trp-NH2. The innovation enables to considerably increase efficiency in treating opium narcomania. EFFECT: higher efficiency of therapy. 3 dwg, 3 ex
Patent RU-2193855-C1 (RU)
Title: Method of processing dried fruits of dog rose
Inventor: ALTAREV S N
IPC: A23L19/00
Filed: 2001-10-31
Granted: 2002-12-10
Abstract: FIELD: pharmaceutical, cosmetic and food industry; applicable for production of extracts from dog rose fruits. SUBSTANCE: method involves primary processing of raw material, grinding, mixing with water, infusion, extraction and expressing. After infusion, additionally conducted is pressure releasing in vessel, and infusion process is carried out in air-tight vessel at temperature of 105-190 C and pressure 0.12 MPa and 1.25 MPa. Parameters ratio of infusion process must satisfy principle of pressures counterbalancing: intracellular pressure in raw material and pressure in vessel on condition: 180 <T x P x t <182, where T is temperature of water heating with ground raw material, C; P is pressure in vessel, MPa; t is time of infusion, min. EFFECT: optimum effective conditions for preparation of extracts from dog rose fruits with maximum output of active substances, particularly, vitamin C. 4 cl, 1 tbl
Patent RU-2215384-C1 (RU)
Title: Junction block and its manufacturing process
Inventor: SYROV A S
IPC: H05K3/22
Filed: 2002-03-01
Granted: 2003-10-27
Abstract: FIELD: radio electronics, instrumentation engineering, and other industries; junction block and printed-circuit board manufacture. SUBSTANCE: junction block has base in the form of non- foiled dielectric strip and contact pads with current-conducting leads disposed in strip depressions protruding beyond strip for their forming. Method for manufacturing junction block using standard printed-circuit boards in packaged design blocks with miniature board-to-board connectors includes making depressions on base in the form of non-foiled dielectric strip to receive contact pads and current-conducting leads, removing copper from external surfaces of strip, whereupon auxiliary part of strip provided with depressions for current-conducting leads is removed, all copper-plated surfaces are run over with solder, and current-conducting leads are formed. EFFECT: reduced size and mass of package design blocks. 12 cl, 3 dwg
Patent RU-2207758-C1 (RU)
Title: Curd product preparing method
Inventor: ZAPOROZHSKIJ A A
IPC: A23C3/08
Filed: 2002-03-25
Granted: 2003-07-10
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves adding into mixture, comprising curd, butter, sugar, sea buckthorn pulp and water, preparation of Mortierella gracilis micromycet biomass in an amount of about 4 wt%, said preparation being produced by sequential extracting of Mortierella gracilis micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, with following joining of first extract with solid residue; freezing resultant mixture; subjecting to sublimation drying; grinding and packing in hermetically sealed container manufactured from combined material, for example, Maylar grade film. EFFECT: increased efficiency and prolonged service life of curd product with plant filler.
Patent RU-2222921-C1 (RU)
Title: Method for postharvest grain treatment before laying for storage
Inventor: JUSHINA E A
IPC: C12P1/02
Filed: 2002-09-12
Granted: 2004-02-10
Abstract: FIELD: food- processing industry and agriculture. SUBSTANCE: method involves treating grain before laying for storage with aerosol flow of propionic acid sonicated in supersonic horn. Propionic acid comprises additive of preparation produced from Mortierella marburgensis micromycet biomass by predetermined process. EFFECT: reliable grain storage process. 2 ex
Patent RU-2235543-C1 (RU)
Title: Method for increasing inspecific body resistance
Inventor: PREOBRAZHENSKAJA M N
IPC: A61P37/00
Filed: 2003-01-28
Granted: 2004-09-10
Abstract: FIELD: medicine. 
     SUBSTANCE: the present innovation deals with increasing body resistance to infection in case of oncological and autoimmune diseases, for accelerating the restoration of normal functioning in patient's organs and tissues affected due to medicinal side effect, for increasing resistance to toxic substances. Thus, one should prescribe ascorbigen at the dosage of 10 mg/kg for 5-30 d. The method provides increased inspecific resistance to infectious and toxic agents, enables to decrease the risk for the development of severe sickness and accelerate recovery in patients. 
     EFFECT: higher efficiency. 
     3 cl, 2 dwg, 6 ex, 1 tbl
Patent RU-2236509-C1 (RU)
Inventor: SHADUNTS K SH
IPC: E02D29/02
Filed: 2003-04-21
Granted: 2004-09-20
Abstract: FIELD: building structures, particularly ones for slopes stabilization. 
     SUBSTANCE: anti-landslide structure includes vertical walls fixed into stable lower stratum located under landslide area and arranged parallel to landslide direction. Vertical walls are made as drainage-buttress installations forming trapeziums in plane. Sides of vertical walls have corbels. Lower and upper wall parts are made of heavy concrete. Medium part thereof is formed of filtering hydraulic concrete. Lower wall part is fitted into stable ground. Upper well part protects hydraulic concrete against atmospheric water. Intermediate wall part has a number of drain pipes located in lower section thereof. 
     EFFECT: increased slope stability, improved safety during ante-landslide structure building. 
     2 dwg