baber/WOPTO huggingface dataset:
Patent RU-2139823-C1 (RU)
Inventor: KALINICHENKO S V
IPC: B65D1/14
Filed: 1999-02-12
Granted: 1999-10-20
Abstract: FIELD: containers. SUBSTANCE: proposed multilayer barrel has two or more layers of different or similar materials in cross section and at boundary of outer and/or inner side of at least one of layers, at least on part of one of cross sections, part of section boundary line is made in form of fragment or combination of fragment of oblique conical section of strength circuit cone. Built-in shape and/or change of thickness of at least one of layers of multilayer barrel is provided. EFFECT: facilitate process of utilization and/or possibility of use of barrel as design member. 23 cl, 18 dwg
Patent RU-2157832-C1 (RU)
Title: Method of vodka production
Inventor: PAVLOVA T V
IPC: C12G3/06
Filed: 1999-04-29
Granted: 2000-10-20
Abstract: FIELD: liqueur and vodka industry. SUBSTANCE: method involves preparing an aqueous-spirituous solution to obtain ready vodka with proof 40%. Alcohol and water are mixed in small-scale mixer of type "pipe-in-small diameter tube" or in mixer of special construction followed by additional stirring in rotary pump. Flows of alcohol and water taken in volume ratio = 1.0:(1.38-1.44) are added into mixer simultaneously where high turbulence providing favorable hydrodynamic conditions for mixing and dissolving alcohol in water is produced. Obtained an aqueous-spirituous solution is escaped from mixer with known to be increased alcohol content by 0.5-1.5%. An aqueous-spirituous solution is fortified by addition of water flow into pipe-line connecting mixer with rotary pump. Obtained aqueous-spirituous solution is fed to carbon-cleansing battery consisting of three successively connected column-adsorbers. An aqueous-spirituous solution from the last column-adsorber is fed into hydrocyclone where separation of carbon large particles is occurred. Then vodka is fed to filtration units consisting of filters of preliminary crude treatment and filters of final (fine) filtration with hydrocompressed quartz sand filtering layer (grain size is 200-500 mcm). Honey is diluted preliminary with softened water in the ratio 1:5, stirred thoroughly, brought about to boiling point and cooled. Then apple, rose fruits aqueous-spirituous infusions of the 1-st pouring off and honey solution are added to vodka into finishing tank. Tank content is stirred thoroughly after addition of each component, corrected if necessary and fed to pouring with obligatory control filtration. Ready vodka has the following ratio of components, l/1000 dal of ready product: apple aqueous-spirituous infusion of the 1-st pouring, 0.8-1.0; rose fruits aqueous-spirituous infusion of the 1-st pouring, 0.3-0.4 and also honey, 4.5-5.5 kg; rectified ethyl alcohol "Luks" and softened drinking water, the balance to obtain ready product with proof 40%. Proposed method ensures to obtain vodka with enhanced biological activity and nutrient value. EFFECT: improved quality, broadened assortment of biologically active vodkas. 1 tbl, 3 ex
Patent RU-2145360-C1 (RU)
Inventor: SOZONOV O A
IPC: C21D8/02
Filed: 1999-05-18
Granted: 2000-02-10
Abstract: FIELD: treatment (including heat treatment) of strip, particularly, treatment of bands intended for packing of coiled metal. SUBSTANCE: steel band is treated with carbon content in its steel within 0.45-0.56%. Heating of steel band is carried out in furnace with excessive amount of natural gas. Patenting is performed in melt of mixture including 98% of NaNO 3  and 2$ of MnO 2  ate temperature of 350-400 C. Then, band is washed with cold water, blown with cold air and passed through wiping rollers and through bath with aqueous-waxy emulsion for 5-6 s at temperature of not in excess of 50 C, dried at bath outlet with hot air at temperature of about 200 C, and passed through adhesive rollers, with band motion velocity at all operations maintained constant. EFFECT: higher quality of packing and reduced consumption of packing band due to improvement of its service properties.
Patent RU-2160898-C1 (RU)
Title: Method for determining antioxidation activity of antioxidant preparations
Inventor: MIKHAJLOV S S
IPC: G01N33/48
Filed: 1999-06-07
Granted: 2000-12-20
Abstract: FIELD: medical engineering. SUBSTANCE: method involves determining peroxidation resistance of unprotected erythrocytes when initiating peroxidation process with hydrogen peroxide, determining peroxidation resistance of erythrocytes protected with antioxidant agent under study. Relation K= A'/A'', where A' is the hemolysis degree in the case of unprotected erythrocytes, A'' is the hemolysis degree in the case of erythrocytes protected with antioxidant agent under study, is used for making decision concerning antioxidation activity of the preparation by comparing its antioxidation activity with that of glutathione determined in the same way. EFFECT: high accuracy of quantitative evaluation of antioxidation activity. 2 tbl
Patent RU-2148252-C1 (RU)
Title: Gear testing quality of textile package
Inventor: BEZDENEZHNYKH A G
IPC: G01N33/36
Filed: 1999-06-28
Granted: 2000-04-27
Abstract: FIELD: textile industry, quality test of textile packages of cross winding of thread intended for dyeing. SUBSTANCE: gear has plate carrying textile package and cover to press package against plate. Tightness of internal space of package is provided with rubber gaskets. Package is pressed against plate by means of clamping stud with nuts. Two pipe unions are installed in plate and cover to supply compressed air through reduction valve and rotameter into internal space of package and to connect micromanometer to cover via connecting tubes. EFFECT: increased accuracy of measurement of air resistance of textile package. 1 dwg
Patent RU-2156348-C1 (RU)
Title: Door lock
Inventor: STEPIN V A
IPC: E05B57/00
Filed: 1999-08-24
Granted: 2000-09-20
Abstract: FIELD: devices for door locking, applicable in particular in the interior of flight vehicles. SUBSTANCE: the door lock has a body, locking plank and a rotary base accommodating spring-loaded locking bolt-catch and pusher bearing against the body, which provides for the return of the locking bolt-catch to the initial position; the locking plank is made with recess for disengagement of the locking bolt- catch from the rib of the locking plank, and the pusher has a spherical surface. EFFECT: the lock can be opened (closed) by one hand and one hand motion, enhanced reliability of door fixing in closed position. 4 dwg
Patent RU-2166345-C1 (RU)
Inventor: PERELYGIN V M
IPC: B01D3/14
Filed: 1999-12-15
Granted: 2001-05-10
Abstract: FIELD: alcohol industry. SUBSTANCE: method provides for boiling of alcohol from mash with transition of ethyl alcohol and accompanying impurities into mash distillate, purification of mash distillate from head and intermediate impurities including components of fusel oil in fractionating column with supply of hot water onto its upper tray. Then intermediate product is rectified in alcohol column with separation of fractions of fusel oil, fusel alcohol and nonpasteurized alcohol; fractions of head and intermediate impurities are distilled with separation of fusel oil, head fraction concentrate, concentrate of propyl alcohols and fraction of ethyl alcohol is returned mash. Boiling out of alcohol from mash is carried out in boiling part of beer rectification column and vapors of mash distillate are fortified with alcohol in fortifying part of said column. Mash distillate is additionally rectified by withdrawal of fractions of head impurities from its condenser, fusel oil withdrawn from vapor phase of middle zone trays of boiling part, fusel alcohol from liquid phase of lower zone trays of fortifying part of beer-rectification column. Mash distillate is withdrawn from liquid phase of its upper trays and supplied to tray of feed of methanol column, and methanol-ether aldehyde fraction is separated from methanol column condenser. Rectification column is fed with still liquor. Fractions containing mixture of head and intermediate impurities from condensers of rectification column and separator of carbon dioxide, alcohol traps of dirty distillates, fusel alcohol from alcohol and beer-rectification column are directed to tray of feed of the first distillation column. The latter is heated with vapor from hollow insert above tray of withdrawal of ethyl alcohol fraction from the second distillation column. Fraction of head impurities is supplied from condenser of the first distillation column together with fractions from condensers of beer-rectification, methanol, alcohol column and alcohol trap of pure distillates to upper feed tray of the second distillation column. Still liquor of the first distillation column together with fractions of fusel oil from beer-distillation and alcohol columns and washing waters of fusel oil is directed to lower feed tray of the second distillation column and concentrate of head fraction is withdrawn from condenser of the second distillation column. Withdrawn from lower part of vapor phase of fifth-eleventh trays is fusel oil. Separated from liquid phase of tray above inlet of intermediate impurity fractions is concentrate of propyl alcohol. Fraction of ethyl alcohol is withdrawn from middle zone of the second distillation column and returned to mash. EFFECT: higher quality of rectified alcohol. 1 dwg, 1 tbl, 2 ex
Patent BR-PI0402897-C1 (BR)
Title: aperfeiçoamentos introduzidos no sistema de aeração aplicável em silos verticais e/ou horizontais
Inventor: CUNHA OTALICIO PACHECO DA
IPC: F26B25/08
Filed: 2004-07-09
Abstract: "APERFEIçOAMENTOS INTRODUZIDOS NO SISTEMA DE AERAçãO APLICáVEL EM SILOS VERTICAIS E/OU HORIZONTAIS". A presente adição refere-se a aperfeiçoamentos introduzidos no sistema de aeração aplicável em silos verticais e/ou horizontais, acima especificado, mais propriamente nas secções ou módulo de piso pré-moldado, que contém os condutos de ar de aeração, ditos multidirecionais, a partir de componentes pré-moldados ou pré-fabricados em linha industrial, ensejando inúmeras vantagens sob os mais diversos aspectos. Conforme se pode inferir pela análise das figuras anexas, os aperfeiçoamentos introduzidos no sistema de aeração aplicável em silos verticais e/ou horizontais, caracterizam-se por compreender, básica e essencialmente, bases inferiores de fechamento ¢1!, integradas às secções ou módulos de piso pré-moldado ou pré-fabricado ¢2!, quando do seu fabrico; por os condutos internos de ar para aeração multidirecional ¢3!, poderem estar dispostos segundo uma configuração unidirecional ¢4!, em 'L' ¢5! ou ortogonais ¢6!; e, ainda, por estar prevista a existência de aberturas superiores ¢7! nas secções ou módulos de piso ¢2!, ditas de encaixe das grades multiperfuradas de aeração (não representada nos desenhos anexos, mas representadas no pedido original).
Patent AU-2014289632-C1 (AU)
Title: Geared motor
Inventor: BUHN OLIVER
IPC: F16H57/025
Filed: 2014-06-12
Granted: 2017-09-28
Abstract: The invention relates to a geared motor, comprising a gearset and an electric motor that drives the gearset, wherein the electric motor has a rotor shaft, which is arranged in such a way that the rotor shaft can be rotated about a rotor shaft axis of the rotor shaft, wherein the gearset has a first housing part (1) and a second housing part (2), wherein the second housing part has a square flange, wherein the first housing part has a round flange facing the motor and a square flange facing the second gearset housing part, in particular the square flange of the second housing part, wherein the round flange and the square flange of the first housing part are connected by means of a connecting segment arranged therebetween, wherein the connecting segment of the first housing part has elevations, in particular elevations as viewed in a circumferential direction, on a surface section, which elevations extend parallel to the rotor shaft axis direction, thus in particular from the round flange to the square flange, wherein a respective fastening element is screwed into each threaded hole created in the square flange of the second housing part and presses the motor housing against the first housing part, such that first housing part presses against the second housing part, wherein each fastening element is provided in an opening that is formed continuously from the round flange of the first housing part to the square flange of the first housing part, and is arranged in the circumferential angular range which is covered by a respective elevation of the elevations and which is in the same circumferential position, in particular in relation to the rotor shaft axis and/or as viewed from the rotor shaft axis direction.
Patent AU-2015207829-C1 (AU)
Title: 3d sound reproducing method and apparatus
Inventor: KIM SUN-MIN
IPC: H04R5/02
Filed: 2015-07-28
Granted: 2017-05-04
Abstract: Abstract Provided are a three-dimensional (3D) sound reproducing method and apparatus. The method includes transmitting sound signals through a head related transfer filter (HRTF) corresponding to a first elevation, generating a plurality of sound signals by replicating the filtered sound signals, amplifying or attenuating each of the replicated sound signals based on a gain value corresponding to each of speakers, through which the replicated sound signals will be output, and outputting the amplified or attenuated sound signals through the corresponding speakers.
Patent RU-2160757-C1 (RU)
Inventor: KOZIN V G
IPC: C09K3/00
Filed: 2000-05-23
Granted: 2000-12-20
Abstract: FIELD: petroleum industry, more particularly removal of asphaltene-resin-paraffin deposits during petroleum production. SUBSTANCE: described is composition for removing asphaltene-resin-paraffin deposits with high content of solid paraffin comprising components which are useful both in summer and winter. Composition comprises hydrocarbon solvent and 0.5-3 wt % of addition agent. Addition agent is mixture of 98-99 wt % of nitrogen-containing ethylene oxide-propylene oxide block copolymer with molecular weight of 5000 of diproxamine-157 or by-product resulting from production of isopropyl-benzene-polyalkylbenzene resin with 1-2 wt % of polyglycols resulting from production waste of glycols or mixture of 0- 29 wt % of diproxamine 157, 70-90 wt % of polyalkylbenzene resin and 1-2 wt % of polyglycols. Addition agent for improving service properties in winter is used in the form of solution in alkylbenzene fraction at weight ratio of 1:1 wherein alkyl is isopropyl or ethyl or butyl. EFFECT: effective composition for asphaltene-resin-paraffin deposits with high content of paraffins. 2 cl, 8 tbl
Patent RU-2159221-C1 (RU)
Title: Composition for coating of concrete surface
Inventor: LETOV V A
IPC: C04B41/63
Filed: 2000-05-25
Granted: 2000-11-20
Abstract: FIELD: building industry, more particularly hydroinsulating and decorative coating of concrete, and protective coatings of metallic structures and fixtures. SUBSTANCE: composition comprises epoxy resin, plasticizer and hardening agent. Plasticizer is shale oil, and hardening agent is mixture of tetraethylene tetraamine and poluethylene polyamine at ratio of 1:6 and composition further comprises organosilicon resin, active diluent, namely modifier Laproxile 301 and pigment, ratios of components being as follows, wt parts: epoxy resin, 21.2- 2-55.12; shale oil, 5.85-15.21; hardening agent, 2.8- 7.28; organosilicon resin, 0.53-0.138; Laproxide 301, 7.66-19.9, and pigment, 0.73-1.89. EFFECT: increased strength of coating, increased chemical resistance, and also spark proofness and lower wear abradability. 2 tbl
Patent RU-2174342-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 2000-05-29
Granted: 2001-10-10
Abstract: FIELD: technology of fruit-and-berry dessert production for using under conditions of autonomous existence. SUBSTANCE: method involves preparation and mixing of apple and black currant puree, bee honey, sodium chloride, roasted ground kernels of almond, extract of Eleutherococcus, lipid-containing extract of biomass of microorganisms Mortierella bainieri, boiled rice grits and water. The method also includes homogenization, sublimation drying, grinding and packaging of obtained mixture in sealed package under aseptic conditions in vacuum. All ingredients are mixed in determined ratios. The method enables to prepare product with increased balance of composition and to use it under autonomous conditions. EFFECT: broadened assortment of fruit-and-berry desserts.
Patent RU-2172200-C1 (RU)
Title: Cognitive-and-entertaining complex
IPC: A63G31/00
Filed: 2000-10-24
Granted: 2001-08-20
Abstract: FIELD: show business. SUBSTANCE: complex has attraction and cognitive device installed on different sites and joined together directly or through at least one additional site. EFFECT: enlarged functional capabilities. 7 cl, 1 dwg
Patent RU-2176348-C1 (RU)
Title: Полимерная армированная труба, способ и устройство для ее изготовления
Inventor: OSIPOV A P
IPC: F16L9/12
Filed: 2000-11-17
Granted: 2001-11-27
Abstract: Изобретение относится к производству полимерных труб. Полимерная армированная труба содержит усилитель прочности в виде сетчатого каркаса, состоящего из продольных и навитых на них поперечных стержней арматуры, скрепленных в точках их пересечения. Сетчатый каркас содержит второй слой поперечных стержней, навитых на первый слой в противоположном направлений, соединенных с витками первого слоя в местах их пересечения, с образованием четырехугольных ячеек. Способ изготовления включает размещение на оправке продольных стержней арматуры, навивку на них витков поперечных стержней арматуры, скрепление стержней в точках их пересечения и формирование полимерной оболочки. На первый слой поперечных стержней навивают в противоположном направлении второй слой поперечных стержней. Устройство для изготовления трубы содержит оправку, тянущее устройство, укладчик витков поперечной арматуры в виде накопителя, смонтированного на вращающемся от привода роторе, установленном соосно оправке на стационарной опоре, и узел скрепления продольной и поперечной арматуры. Устройство снабжено укладчиком второго слоя поперечной арматуры, установленным последовательно первому по ходу потока движения продольной арматуры, накопитель которого смонтирован на собственном вращающемся от привода роторе, и узлом скрепления первого и второго слоев поперечной арматуры, причем ротор укладчика второго слоя установлен на стационарной опоре и снабжен консольной частью, на которой установлен ротор укладчика первого слоя, а узел скрепления первого и второго слоев поперечной арматуры размещен в упомянутой консольной части. В результате достигается повышение нагрузочной способности трубы. 3 с.п. ф-лы, 3 ил.
Patent RU-2185896-C1 (RU)
Title: Ultrasonic device (its variants)
Inventor: BUKHANOV A N
IPC: B06B1/06
Filed: 2000-12-13
Granted: 2002-07-27
Abstract: FIELD: development of ultrasonic oscillation systems for technological designation. SUBSTANCE: device having converter, concentrator and waveguide of bending oscillations also includes waveguide-irradiation system consisting of set of waveguides of longitudinal oscillations. The last are rigidly mounted in antinodes of oscillations of bending oscillation waveguides normally relative to their lengthwise axis. Bending oscillation waveguides and set of longitudinal oscillation waveguides are selected at experimental and estimation procedures. EFFECT: lowered energy consumption, enhanced efficiency of process, increased volume or surface area of treated object. 9 cl, 24 dwg
Patent RU-2181849-C1 (RU)
Title: Ramjet-ejector rocket carrier
Inventor: ZEMLJAKOV N V
IPC: F02K7/10
Filed: 2001-02-12
Granted: 2002-04-27
Abstract: FIELD: tactical jet-propelled ammunition. SUBSTANCE: ramjet-ejector rocket carrier has central rocket with control means around which tubular afterburner is positioned in tail part on pylons. Peripheral rockets on which nose sections there is mounted hollow circular cone in the form of outer and inner interconnected rings are placed over internal perimeter of afterburner with formation of tubular space. Inner ring is linked by upper pylons to central rocket which tail part is positioned in location socket joined to lower pylons. Inner ring comes in the form of contraction, narrow neck and conical diffuser connected in sequence and smoothly. If diameters of bodies of rockets are same number of peripheral rockets amounts between 7 and 25 and ratio of diameter of direct-flow passage to diameter of central rocket varies from 1.2 to 6.4. EFFECT: reduced aerodynamic resistance of rocket carrier at supersonic speeds of flight, improved concentrated fire. 13 dwg
Patent RU-2181576-C1 (RU)
Title: Method for carrying out early dental implantation
Inventor: NIKOL SKIJ V JU
IPC: A61C8/00
Filed: 2001-03-13
Granted: 2002-04-27
Abstract: FIELD: medicine. SUBSTANCE: method involves applying surgical intervention within the two weeks to two months long time period after withdrawing tooth, forming bone bed for transplant. The bone bed is dusted with crushed allogenic demineralized lyophilized spongious bone or brephoplastic bone powder, perforated in several points and blocks of the same allogenic brephoplastic bone. EFFECT: improved bone osteointegration of the implant.
Patent RU-2180393-C1 (RU)
Inventor: REMNEV G E
IPC: E21B33/138
Filed: 2001-03-26
Granted: 2002-03-10
Abstract: FIELD: oil production. SUBSTANCE: invention can also be used to raise efficiency of development of oil fields thanks to equalization of profile of acceptance of injection wells and insulation of water inflow in production wells. Gel-forming polymer material to equalize profile of acceptance and water insulation of wells based on water-soluble polymers of acryl series radiation-treated in solid phase has polymers treated by pulse ionizing radiation with absorption dose of 0.5-7.0 Mrad and pulse length between 10 -8 -10 -4  s. It should be additionally treated with additives of plasticizing agents. Process of production of gel-forming polymer material for equalization of profile of acceptance and water insulation of wells consists in irradiation of powder of water-soluble polymer of acryl series by ionizing radiation which secures that irradiation is conducted by pulse ionizing radiation with pulse length 10 -8 -10 -4  s and pulse power 10 10 -5•10 14  rad/s till absorption dose of 0.5-7.0 Mrad is obtained. Irradiation is conducted by pulse beam of accelerated electrons with kinetic energy not less than 0.3 MeV. Installation for production of gel-forming polymer material to equalize profile of acceptance and water insulation of wells has source of ionizing radiation and device to feed polymer powder into irradiation chamber. Source of ionizing radiation comes in the form of heavy-current pulse electron accelerator with extraction of beam into irradiation chamber. Device to feed polymer powder is realized on principle of uninterrupted supply of powder into irradiation chamber and is fitted with governor controlling rate of flow of powder through irradiation chamber. Target-converter transforming electron beam into braking roentgen radiation is installed across outlet of electron accelerator. EFFECT: improved rheological properties and stability, diminished radiation hazard for personnel and environment. 6 cl, 2 dwg, 1 tbl
Patent RU-2194241-C1 (RU)
Title: Multipurpose limit gauge for conical surfaces
Inventor: ALIKIN V N
IPC: G01B3/56
Filed: 2001-06-26
Granted: 2002-12-10
Abstract: FIELD: measurement technology. SUBSTANCE: gauge has two disks 1, 3 of different diameters arranged concentrically on guide rod 2 and forming conical surface. Disks are installed for relative axial displacement which provides change of conicity. Gauge has replaceable member 4 secured on rod 2. Two limit notches are made on member 4 along axis of gauge with distance between notches found by calculation to provide tolerance of conicity. EFFECT: improved accuracy of checking. 2 dwg