baber/WOPTO huggingface dataset:
Patent RU-2139234-C1 (RU)
Inventor: NATAN D BLOK
IPC: A47K10/32
Filed: 1995-12-20
Granted: 1999-10-10
Abstract: Изобретение касается установки бессердечникового рулона абсорбирующей потребительской бумажной продукции в дозирующем устройстве. При установке рулона осуществляют этапы ориентирования бессердечникового рулона в требуемое положение ориентации внутри дозирующего устройства и крепления бессердечникового рулона к дозирующему устройству посредством пронизывания бессердечникового рулона по меньшей мере одним выступом, который проникает между соседними слоями бумажной продукции в бессердечниковом рулоне. За счет этого бессердечниковый рулон фиксируется от радиального перемещения относительно дозирующего устройства во время функционирования. Можно обеспечить механизм временного удерживания бессердечникового рулона в заданном положении ориентации во время крепления бессердечникового рулона к дозирующему устройству. Изобретение обеспечивает гигиеничное дозирование бумаги при ее вытягивании с рулона при использовании. 6 с. и 27 з.п. ф-лы, 7 ил.
Patent RU-2116739-C1 (RU)
Title: Lace shoes
Inventor: RAKHMATULIN IL DUS NAIL EVICH
IPC: A43B11/00
Filed: 1997-10-09
Granted: 1998-08-10
Abstract: FIELD: shoe industry. SUBSTANCE: lace shoe has top part attached to sole by known method and provided with pair of parts adhering to leg portion and provided with lace receiving members, lug, number of lace receiving members positioned between parts adhering to leg portion and made in the form of closed contour, and lace. Each branch of lace is designed for alternative connection along zigzag line of lace receiving members on one part adhering to leg portion with number of lace receiving members positioned between parts adhering to leg portion and loosely positioned on branches of lace. According to second and third versions, two separate rows of lace receiving members are loosely positioned on lace branches. According to one of these versions, each lace receiving member is connected with comb-shaped member having at least two lace receiving members connectable with lace receiving members of comb of opposed row of lace receiving members by means of auxiliary member. According to other version, lace receiving members of intermediate rows are interconnected by auxiliary member. EFFECT: simplified and more quick putting on of shoes. 8 cl, 5 dwg
Patent RU-2121020-C1 (RU)
Title: Method for producing absorbent cotton
Inventor: GUBANOV V A
IPC: D04H1/02
Filed: 1997-10-13
Granted: 1998-10-27
Abstract: FIELD: production of adsorbent cotton and other medical facilities. SUBSTANCE: method includes additional mixing of 50-70 wt.% of flax fibers and 25-50 wt. % of helm, and mixed fibers are treated, for instance, by spreading machine and before mixing of fibers they are mechanically and chemically treated. EFFECT: higher quality of absorbent cotton due to increased rate of settling of fibers in water and extended technology potentialities.
Patent RU-2127220-C1 (RU)
Inventor: LUKANIN ALEKSANDR ALEKSANDROVI
IPC: C01B13/11
Filed: 1997-11-10
Granted: 1999-03-10
Abstract: FIELD: installations for water or air decontamination. SUBSTANCE: ozonizer has controlled pulse generator, storage element and pulse transformer. Ozone generator is connected to output winding of pulse transformer. In addition, ozonizer includes power compression line series-connected between storage element and primary winding of pulse transformer. Correction capacitor and auxiliary switching element are connected in parallel to primary winding of pulse transformer. Ozone generator has high-voltage electrodes positioned at variable spacing, barrier dielectric and auxiliary cooling grounded electrode. High-voltage electrodes are made identical and arranged inside auxiliary electrode. Contact of dielectric coating high-voltage electrodes with auxiliary electrode is provided at not less than one place. Auxiliary electrode divides discharge gap into two discharge chambers. EFFECT: higher efficiency. 5 cl, 3 dwg
Patent RU-2135878-C1 (RU)
Title: Multi-union detachable unit
Inventor: KONDRAT EV V V
IPC: F41F3/00
Filed: 1997-11-18
Granted: 1999-08-27
Abstract: FIELD: manufacture of rockets. SUBSTANCE: unit includes on-board and ground plates with filling mains fastened by locking members, as well as separation mechanisms and drive. It is additionally provided with electrical connectors. Unions and electrical connectors are located symmetrically relative to central union. Ground part of central union is spring-loaded and is movable relative to ground plate in axial direction in uncoupled state by amount of stroke of uncoupling of other unions. head of central union is engageable with seal being collapsed over spherical surface. Force of spring in coupled opposition is more than or equal to uncoupling force. Tightness of other joints is ensured by seals over cylindrical surfaces. EFFECT: possibility of automatic coupling/uncoupling of filling mains and electric lines in case of reduced power action on flying vehicle at start.
Patent RU-2132963-C1 (RU)
Title: Method of fuel combustion in external combustion engine
Inventor: SAGAKOV S S
IPC: F02G1/043
Filed: 1997-12-23
Granted: 1999-07-10
Abstract: FIELD: mechanical engineering; external combustion engines, steam boilers and heating systems. SUBSTANCE: metered amount of fuel and oxidizer is delivered into hermetically closed combustion chamber. Fuel-air mixture is ignited by means of spark plug. After combustion of mixture and completion of heat exchanger, combustion products are brought out of combustion chamber. If necessary, process is repeated many times. Combustion products can execute delivery of fuel and oxidizer into combustion chamber. Brought out combustion products can be used for setting into motion piston of steam machine. Moreover, delivery of water or monatomic gas into combustion chamber at the moment of maximum burning temperature of fuel-air mixture can be provided. EFFECT: increased economy owing to reduction of heat losses and overall dimensions of combustion chamber and exhaust pipe. 2 cl, 1 dwg
Patent RU-2148162-C1 (RU)
Title: Device for well treatment
Inventor: CHESNOKOV V A
IPC: E21B43/27
Filed: 1998-02-10
Granted: 2000-04-27
Abstract: FIELD: equipment used in operation of oil, gas and water wells. SUBSTANCE: lowered into well on logging cable is pipe string separated along its axis into two compartments, each is filled with chemical reagent. As a result of chemical reaction of the reagents, abundant gas is liberated and it facilitates cleaning of bottom-hole formation zone and increases well output. Mixing of reagents and chemical reaction take place in mixer through which reagents flow into wellbore under pressure built up by pressure generator or by charge of lazy powder initiated by electric fuze. Installed in device outlet is vibrating valve generating pressure pulses. EFFECT: increased efficiency, reduced cost of well treatment. 2 cl, 1 dwg
Patent RU-2141598-C1 (RU)
Inventor: AJDUGANOV V M
IPC: F16L9/02
Filed: 1998-04-09
Granted: 1999-11-20
Abstract: Труба предназначена для использования при строительстве трубопроводов. Труба содержит сборные защитные втулки, состоящие из внутренних и наружных колец. Внутренние кольца выполнены из коррозионно-стойкого металла с более низким коэффициентом теплопроводности, чем у металла трубы, и выступают наружными концами не более чем на 2 мм за торцы трубы. Наружные кольца выполнены из того же металла, что и труба, с толщиной стенки, не превышающей толщину стенки пластмассовой оболочки. В результате упрощается технология изготовления трубы. 3 з.п.ф-лы, 5 ил.
Patent RU-2132329-C1 (RU)
Title: Method of trioxane synthesis
Inventor: BALASHOV A L
IPC: C07D323/06
Filed: 1998-05-12
Granted: 1999-06-27
Abstract: FIELD: organic chemistry and chemical technology. SUBSTANCE: invention relates to the synthesis of trioxane on the basis of formaldehyde aqueous solutions and using acid catalysts, for example, heteropolyacids. Trioxane is a cyclic trimmer of formaldehyde and used as the parent substance for polyacetales synthesis. Method involves the synthesis of trioxane on the basis of the formaldehyde aqueous solution at catalysis by W-ми heteropolyacids in regime of the combined chemical reaction. The synthesized compound is isolated from reaction zone by rectification or distillation methods by addition inorganic salts to the reaction mixture at amount 0.5-15 wt.-% where salt to be added is taken from the following set:  . Method ensures to increase the conversion degree of formaldehyde to trioxane and decrease recycle of unreacted formaldehyde. EFFECT: improved method of synthesis, increased yield of the end product. 1 cl, 1 tbl, 39 ex
Patent RU-2129144-C1 (RU)
Title: Protective lubricant
Inventor: PJATNITSYN G I
IPC: C10M167/00
Filed: 1998-05-13
Granted: 1999-04-20
Abstract: FIELD: protection from corrosion of metal product surfaces. SUBSTANCE: the offered protective lubricant contains sulfonate of alkaline-earth metals, lithium stearate, solid oil hydrocarbons, polyethylene, dialkylphosphoric acid ceroxone amide and organic solvent in the following amounts, wt.%: alkaline-earth metal sulfonate 2.0-6.0; lithium stearate 4.0-6.5; solid oil hydrocarbons 20.0-30.0; polyethylene 0.4-2.0 dialkylphosphoric acid 0.2-0.9; ceroxone amide 2.0-3.2; the balance, organic solvent. EFFECT: improved protective properties in corrosive media, reduced corrosiveness with respect to lead and decreased toxicity in preparation and use. 2 tbl
Patent RU-2139429-C1 (RU)
Inventor: KURLENJA M V
IPC: E21C41/26
Filed: 1998-07-27
Granted: 1999-10-10
Abstract: FIELD: mining industry. SUBSTANCE: method relates to mining of stratified deposits. According to method, each horizon of quarry field is opened by approach trench which is driven at angle to seam strike line. Transportation route is constructed on operating side of quarry created along approach trenches. Idle side of quarry is formed at angle to line of seam strike by working on operating side. At initial stages of deposit mining operations, created is quarry of triangular configuration in plan by working on operating side and building it up until crossing with idle side. Length of quarry at outlet of seams is determined according to design relations. Application of aforesaid method allows for reducing period of quarry construction and for cutting capital expenses for putting quarry in operation. EFFECT: higher efficiency. 3 cl, 12 dwg
Patent RU-2146462-C1 (RU)
Title: Method of preparing curdy baked product
Inventor: KVASENKOV O I
IPC: A23C23/00
Filed: 1998-10-09
Granted: 2000-03-20
Abstract: FIELD: food industry, particularly, production of curdy baked product. SUBSTANCE: formula of product contains oil mixture, and gas-liquid extract of mass of Pythium catenulatum microorganisms is additionally introduced in it. Mixture of ingredients are packed in sealed-off tare and sterilized with simultaneous baking. EFFECT: extended storage life of product with prolonged radio-protective and immuno-stimulating action.
Patent RU-2144471-C1 (RU)
Inventor: AKHN B JUNG-SUN
IPC: B41J2/14
Filed: 1998-11-03
Granted: 2000-01-20
Abstract: FIELD: jet printing equipment. SUBSTANCE: in method and device for assembly of microinjector, strip with multiplicity of heating elements is fixed on vacuum mounting table. Membrane of microinjector is manufactured independently from jet component. Membrane is installed so that it is located at required distance from strip with heating elements. Membrane is secured on strip with heating elements so that it allows for preventing frequent displacements of membrane during its setting and assembling. This helps prevent damage to membrane together with elimination of need to reset membrane relative to each heating element. Thus assembling period is substantially shortened. Characteristics prevent risk of damaging membrane during its assembling and improve functioning of microinjector. EFFECT: higher efficiency. 12 cl, 7 dwg
Patent RU-2137504-C1 (RU)
Title: Sterile medicine instrument storage apparatus
Inventor: MATVEEV N N
IPC: A61L2/10
Filed: 1998-12-18
Granted: 1999-09-20
Abstract: FIELD: medical equipment. SUBSTANCE: apparatus has movable base, casing mounted on base and equipped with grid for receiving medical instruments. Germicidal lamp is positioned in upper part of casing. Flat cover is positioned for moving along guides mounted under lamp in casing, which is adapted for cutting off ultraviolet radiation of germicidal lamp, when it is in open position. Germicide lamp malfunction indicator is disposed on face panel in upper part of casing. EFFECT: simplified construction, mobility, convenient operation, provision for prolonged storage of medical instruments under sterile condition and safe manipulation of apparatus by personnel. 2 cl, 4 dwg
Patent RU-2156531-C1 (RU)
Title: Device for detection f phase ground short circuit in three-phase power supply network with insulated neutral wire
Inventor: SERGIN EVGENIJ VITAL EVICH
IPC: H02H3/16
Filed: 1999-06-10
Granted: 2000-09-20
Abstract: FIELD: protection equipment for electrical engineering. SUBSTANCE: device has serial circuit of zero sequence voltage detector, industrial frequency filter, voltage stepping up circuit and clock oscillator. Goal of invention is achieved by generator of clock pulses displaced by half period. Said generator is introduced into said circuit. In addition, each phase of power supply network has serial circuit of feeding phase voltage detector, reference pulse generator, synchronous D flip-flop, AND gate. Goal of invention is achieved by following members introduced into phase circuits: serial circuit of generator of clock pulses displaced by half period, and second synchronous D flip-flop are introduced between output of feeding phase voltage detector and second input of AND gate. Device provides separate detection of short circuited phases. Both results are updated for one complete period of zero sequence with relative displacement of half period. This results in possibility to double frequency of result production. EFFECT: increased stability to errors in detection of short circuited phase without time losses for validity check. 2 cl, 2 dwg
Patent RU-2163427-C1 (RU)
Inventor: PISKUN L F
IPC: A01B1/02
Filed: 1999-07-01
Granted: 2001-02-27
Abstract: Изобретение предназначено для работы на средних и мягких почвах в садоводстве. В устройстве ближняя к полотну лопаты педаль имеет больший радиус поворота, чем дальняя. Полотно лопаты имеет вырез, педали - ограничительные шайбы для установки ноги, а рама - ограничитель поворота рабочего органа. Выравнивание осевой нагрузки на рабочем органе позволит работать двумя ногами и одной рукой, а разный радиус поворота педалей обеспечит выполнение всего цикла (заглубление, отрыв пласта, подъем и сброс пласта) с одной позиции рамы. 5 ил.
Patent RU-2161985-C1 (RU)
Inventor: KOMISSAROV A V
IPC: A61K39/40
Filed: 1999-08-11
Granted: 2001-01-20
Abstract: FIELD: veterinary science, biotechnology, immunology. SUBSTANCE: method of preparing the dried semiproduct of anti-anthrax globulin involves additional addition of polyclucin sucrose to 8.5-9.5% solution of immunoreactive gamma- and beta-globulin fractions isolated from the equine blood serum proteins in the ratio of components = 92.5 : 0.5 : 7.0 wt.%. Invention provides the increase of storage period of globulin semiproduct before its processing to the ready preparation at simultaneous retention of its quality indices of the ready preparation determined by normative standards for equine anti-anthrax liquid globulin. Obtained substance is dried by the sublimation method. Invention can be used for stabilization of physical-chemical and immunobiological properties of anti-anthrax globulin semiproducts. EFFECT: increased period of storage of semiproduct. 2 tbl
Patent RU-2166887-C1 (RU)
Inventor: KVASENKOV O I
IPC: A24B15/00
Filed: 1999-10-18
Granted: 2001-05-20
Abstract: FIELD: tobacco industry. SUBSTANCE: tobacco leaves are treated by mixture of arachidonic acid and chitosan, aged, dried and treated by heated carbon dioxide containing vapors of monobasic organic saturated acid. EFFECT: increased reliability of storage. 1 ex
Patent RU-2159098-C1 (RU)
Inventor: ZOLOTAREV A V
IPC: A61F9/007
Filed: 1999-12-29
Granted: 2000-11-20
Abstract: Изобретение относится к медицине, а именно к офтальмологии. Выполняют 3-8 непроникающих склеральных надрезов длиной 2,5-6,5 мм от лимба к экватору глазного яблока. Под визуальным контролем продолжают выполнять разрезы в глубину бурой пластинки склеры. Способ обеспечивает максимальное увеличение длины окружности глазного яблока над цилиарным телом.
Patent BR-PI0405546-C1 (BR)
Inventor: KOIKE BENTO MASSAHIKO
IPC: F03D11/00
Filed: 2004-12-10
Abstract: The present invention consists of a packing device for logistics of groups of wind turbine rotor blades, preferably of pairs of blades, including at least two structures, each one having a peripheral frame. For guaranteeing the proper conditions for the logistics, said blades are supported and fastened to the structures by flexible belts stressed by ratchets, being said blade profile partially or entirely enveloped by said flexible belts. And alternatively, the device for logistics of groups of wind turbine rotor blades may include tip protection cover, blades fastening device, such as belts, ropes or chains, and protecting devices on areas of contact between the blades to prevent the friction.
Patent BR-PI0406004-C1 (BR)
Title: aperfeiçoamento introduzido em dispositivo filtrante destinado à montagem em cavalete de medidor de água
Inventor: André Ricardo Marchetti
IPC: G01F15/12
Filed: 2004-12-29
Abstract: aperfeiçoamento introduzido em dispositivo filtrante destinado à montagem em cavalete de medidor de água. trata, mais particularmente de um dispositivo para filtragem da água de uma rede predial, que consiste em prever um elemento filtrante, preferivelmence, desmontável e que quando nesta versáo desmontável apresenta detalhes construtivos que tornam possível aplicação de um lacre, dito elemento filtrante em formato de peneira removível, o qual é encaixado em um copo removível, acoplado a um corpo instalável em um cavalete de medidor de água para instalação predial, sendo configurado por uma medida troncal que somada à medida de um tubete pequeno, usual em instalação de cavaletes de medidores de água, se iguala à medida de um tubete longo, igualmente usual em instalação de cavaletes de medidores de água.
Patent AU-2003230223-C1 (AU)
Title: Device and process for packaging products in a stretchableplastic film
Inventor: TORRE FRANCESCO
IPC: B65B11/16
Filed: 2003-04-17
Granted: 2010-09-16
Abstract: A process and a device are disclosed for packaging products in a stretchable plastic film; the device comprises: means for supporting and heating a product; means for supplying and clamping the film in a position overlaying the product; means for contacting and adhering the film, when stretched, to the product; means for cutting the film along its still not-free side; means for locking and releasing the cut film in stretched contact with the product; means for bending and adhering the film to the product through a bending action on the whole product perimeter; means for removing the packaged product; and control means for the device.
Patent AU-2007245248-C1 (AU)
Title: Hinge structure for self-closing doors or the like, particularly glass doors or the like, and assembly incorporating such structure
Inventor: BACCHETTI LUCIANO
IPC: E05F3/20
Filed: 2007-05-03
Granted: 2013-11-07
Abstract: A hinge structure (1 ) for self-closing doors or the like comprises a first stationary element (2) attachable to the frame (T) of a door (P), a first movable element (3) securable to the door (P) and pivotally mounted to the first stationary element (2) for rotating about a longitudinal axis (X) between an open door position and a closed door position. The structure (1 ) further comprises closing means (4) acting on the first movable element (3) for automatically returning the door (P) to the closed position during opening, hydraulic damping means (5) operating on the first movable element (3) to oppose and damp the movement produced by the closing means (4), The closing means (4) and the hydraulic damping means (5) are housed within a first operating chamber (6) locate internally of the first stationary element (2). An assembly incorporates such hinge structure.
Patent AU-2011236006-C1 (AU)
Title: Method and apparatus for production of bio-ethanol and other fermentation products
Inventor: IVERSEN STEEN BRUMMERSTEDT
IPC: C12P7/06
Filed: 2011-10-12
Granted: 2014-08-21
Abstract: Abstract A method for converting organic material into hydrocarbon fuel, such as ethanol, the method comprising a fermentation process fermenting the organic material thereby providing a fermentation broth, a separation process separating the fermented material into a hydrocarbon fuel and a residual product, a conversion process at least partly converting the residual product into energy and a energy distribution process distributing at least some of the energy provided by the conversion process to the fermentation process.
Patent AU-2013282771-C1 (AU)
Title: Improvements in fluid bearings
Inventor: BRAITHWAITE DANIEL
IPC: F16C32/06
Filed: 2013-06-28
Granted: 2022-03-24
Abstract: The present invention provides improvements to a fluid bearing (11, 12) for a journal (4), one being a polymer bearing pad (17) comprising an outer surface (13), at least one recess (18) for receiving lubricating fluid from a base (14) of said fluid bearing and distributing said lubricating fluid to said outer surface and a mounting means (8, 8A) for securely mounting said polymer bearing pad to said base. Other improvements include a fluid bearing (11, 12) comprising the polymer bearing pad (17), methods of making the polymer bearing pad and fluid bearing, a fluid bearing comprising a polymer bearing pad (17) having a chamfer (37) and a multidirectional fluid bearing (70).
Patent AU-2015229406-C1 (AU)
Title: High-throughput and highly multiplexed imaging with programmable nucleic acid probes
Inventor: YIN PENG
IPC: G01N33/533
Filed: 2015-03-11
Granted: 2021-01-07
Abstract: The present invention provides,
Patent RU-2167023-C1 (RU)
Title: Method of preparing mold core mixture
Inventor: GRUZMAN V M
IPC: B22C5/08
Filed: 2000-02-29
Granted: 2001-05-20
Abstract: FIELD: foundry, particularly, preparation of mixtures for frozen cores. SUBSTANCE: method includes preliminary cooling of sand, application of water to sand grains by condensation of steam from air. For this purpose, sand is cooled below dew point of damp air and transformed with the aid of said air to fluidized state. EFFECT: provision of uniform coating of sand grains with water film, higher strength of frozen cores, prevention of formation of blowholes in castings. 1 ex
Patent RU-2174652-C1 (RU)
Title: Pulverized-coal fuel igniter
Inventor: DOSTOVALOV V A
IPC: F23Q5/00
Filed: 2000-03-14
Granted: 2001-10-10
Abstract: FIELD: pulverized-coal burners; lighting up and stabilization of burning. SUBSTANCE: device has fuel-feed pipe coupled with pulverized-coal source and equipped with channel to supply compressed air, ignition chamber and plasma generator installed at angle relative to axis of fuel-feed pipe. Compressed air supply channels are made in form of slot cuts in wall of fuel-feed pipe over its perimeter. They are oriented at angle relative to axis of fuel-feed pipe and are arranged before plasma generator from side of pulverized-coal source. EFFECT: provision of control of lighting-up process, reduced overall dimensions of device. 5 cl, 1 dwg