baber/WOPTO huggingface dataset:
Patent RU-2154750-C1 (RU)
Inventor: KOZLOV M T
IPC: F16J15/34
Filed: 1999-06-25
Granted: 2000-08-20
Abstract: FIELD: mechanical engineering; pumps. SUBSTANCE: end face seal has movable bushing secure don pump shaft and rigid sealing rings, one of which is installed for rotation and the other is fixed. First of the rings is coupled with movable bushing, and the other, with hub of cup by means of pins rigidly secured in bushing and hub and freely fitted in rings. Cup and hub are spring-loaded. Resilient shock absorbers are installed between ring and bushing and between ring and hub. Ring and bushing, and ring and hub, respectively, are intercoupled by means of self- sealing elastic collars. Owing to use of resilient shock absorber, self-sealing collars and hinge coupling of sealing rings, fixed sealing ring more accurately followed end face runout of rotating sealing ring, and vibration of sealing rings in end face plane takes place always in closed position. EFFECT: increased service life, improved operation reliability, reduced labour input in manufacturing and increased operating pressure. 2 cl, 8 dwg
Patent RU-2167566-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L2/02
Filed: 1999-09-20
Granted: 2001-05-27
Abstract: FIELD: food-concentrates industry. SUBSTANCE: prepared bananas are treated by lipid-containing extract of biomass of microorganisms Mortierella minutissima, aged for 3-8 h, and than pared. Pulp is crushed with preparation of juice. Peel is subjected to acid hydrolysis, then hydrolysate is separated and blended with juice thus preparing final product. Extract of biomass of microorganisms Mortierella minutissima is taken in amount of 0.5-1•10 4  mg/t in terms of total content of arachidonic and eicosapentaenoic acids. EFFECT: increased stability of base to microbial spoilage. 2 ex
Patent RU-2162390-C1 (RU)
Inventor: SKOBLO A V
IPC: B22F1/00
Filed: 1999-12-09
Granted: 2001-01-27
Abstract: FIELD: powder metallurgy. SUBSTANCE: atomization-prepared iron powder contains, wt %: carbon 0.015, silicon 0.03, manganese 0.15, ss 0.015, phosphorus 0.05, oxygen 0.25, iron - the balance. Powder contains 5 to 30% of fraction below 50 mcm. Powder has specific surface 0.28-0.40 sq.m/g, strength of raw compact ranges from 29 to 21 N/sq.mm at pressure 700 MPa with loose density 2.3 to 2.7 g/cu.cm, respectively. EFFECT: facilitated manufacture of high-precision parts at lower cost. 3 tbl
Patent AU-2011289159-C1 (AU)
Title: Devices and methods for respiratory variation monitoring by measurement of respiratory volumes, motion and variability
Inventor: FREEMAN JENNY E
IPC: A61B5/091
Filed: 2011-08-15
Granted: 2015-12-10
Abstract: This invention is directed to devices and methods for assessing a patient. The devices have at least one impedance measuring element functionally connected to a programmable element, programmed to analyze an impedance measurement, and to provide an assessment of at least one respiratory parameter of the patient. Preferably the device includes electronics which aid in calibration, signal acquisition, conditioning, and filtering.
Patent AU-2011306115-C1 (AU)
Title: Method of Screening for a Damp-Dry Malodor Inhibitor and Method of Evaluating Damp-Dry Malodor Inhibitor by Microbial Production of 4-Methyl-3-Hexenoic Acid
Inventor: MITANI ASAKO
IPC: C12Q1/02
Filed: 2011-09-01
Granted: 2014-12-11
Abstract: A method for screening a half-dry smell deodorizer, said method comprising contacting a microorganism capable of producing 4-methyl-3-hexenoic acid with test substances in the presence of sebum stain components, detecting the formation of a substance causing the half-dry smell by the microorganism, and thus selecting a test substance having an effect of deodorizing the half-dry smell. A method for evaluating a half-dry smell deodorizer, said method comprising contacting a microorganism capable of producing 4-methyl-3-hexenoic acid with a test substance in the presence of sebum stain components, detecting the formation of a substance causing the half-dry smell by the microorganism, and thus evaluating the half-dry smell deodorization effect of the test substance.
Patent AU-2012390305-C1 (AU)
Title: A dual porosity methodology for mineral volume calculations in source rock
Inventor: GALFORD JAMES E
IPC: G01V11/00
Filed: 2012-09-24
Granted: 2016-11-24
Abstract: A system and method for determining kerogen porosity of a formation for downhole operations is described herein. The method includes calculating a first formation characteristic and a second formation characteristic at a processor of an information handling system. The method further includes determining a kerogen porosity of the formation based, at least in part, on the first formation characteristic and the second formation characteristic. And the method also includes performing a downhole operation based, at least in part, on the determined kerogen porosity.
Patent RU-2170147-C1 (RU)
Inventor: SVIRIDOV L T
IPC: B07B1/16
Filed: 2000-01-05
Granted: 2001-07-10
Abstract: FIELD: forestry. SUBSTANCE: bulk material separating equipment. Apparatus has charging device with hopper and guiding vibratory chute, orienting-sorting device including several pairs of cylindrical multidiameter shafts mounted for rotation in opposite directions, in spaced relation one with the other, with space increasing from charging device to discharge end, contaminants and seed receivers. Charging device is provided with seed uniform feeding mechanism made in the form of pair of cylindrical shafts having diameter equal to that of first-stage shafts of orienting-sorting device. These shafts are mounted along hopper, at an angle to horizontal plane, for rotation in opposite directions. Seed flow dividers are positioned under cylindrical shafts, at the places of conjunction of adjacent pairs of shafts, and have semicylindrical outer surfaces, with convex surfaces being oriented upward. EFFECT: increased efficiency in cleaning and gagging of conifer seeds. 4 dwg
Patent RU-2168952-C1 (RU)
Inventor: PROTOPOPOV A V
IPC: A61B17/12
Filed: 2000-03-03
Granted: 2001-06-20
Abstract: FIELD: medicine. SUBSTANCE: method involves applying local anesthesia in the area of femoral artery puncture. Angiographic examination is carried out. Distal embolization of internal maxillary, ascending pharyngeal and palatine artery is carried out with fluoroplast-4 micro-emboli of 0.3-0.5 mm diameter through microcatheter set on conductor catheter. EFFECT: reduced risk of complications.
Patent RU-2179134-C1 (RU)
Inventor: NAZAROV N A
IPC: F16F9/20
Filed: 2000-05-31
Granted: 2002-02-10
Abstract: Изобретение относится к вертолетостроению, в частности к гидравлическим демпферам, предназначенным для гашения колебаний лопастей несущего винта вертолета. Технический результат заключается в создании гидравлического демпфера с изменяемой характеристикой демпфирования, в частности, для работы в системе управления вертолетом, имеющим механическую безбустерную систему управления, для предотвращения прохождения крутильных колебаний лопастей в систему управления. Указанная задача решена благодаря тому, что в гидравлическом демпфере, содержащем гидроцилиндр, шток с поршнем, установленные в каналах поршня клапаны с перекрывающими элементами, подпружиненными с разных сторон поршня, причем гидроцилиндр и шток имеют узлы крепления, внутри штока со стороны, противоположной его узлу крепления, расположен управляющий шток с толкателем на конце, установленный с возможностью взаимодействия толкателя с перекрывающими элементами клапанов и с поршнем при осевом перемещении управляющего штока, при этом на другом конце установлен узел крепления к управляющему механизму. 5 з.п. ф-лы, 7 ил.
Patent RU-2176433-C1 (RU)
Inventor: GOTTVAL D EHRIKH
IPC: H01S3/30
Filed: 1998-11-06
Granted: 2001-11-27
Abstract: FIELD: transmission of optical signals. SUBSTANCE: pumping energy with wave length (λ н ) which is below wave length (λ s ) of optical signal is conveyed from pumping laser across section of transmission with the aid of communication element. With rise of pumping power received optical signal moderates, signals with higher frequencies moderate sharply. EFFECT: provision for correction of spectrum inclination during transmission of high -speed optical signals. 27 cl, 10 dwg
Patent RU-2164570-C1 (RU)
Inventor: GONCHAROV G M
IPC: D06C7/00
Filed: 2000-06-23
Granted: 2001-03-27
Abstract: FIELD: textile industry. SUBSTANCE: method involves dividing thermal treatment process into material heating stage and stage of holding material in heated-through state, with convective heat supplying being conducted at heating stage and infrared heat supplying at holding stage. Heat-carrier is supplied to surface of material through delivery nozzles and is further delivered through suction nozzles into heater. Heat-carrier is partially removed from circulation contour to provide permanent withdrawal from thermal treatment zone of gaseous substances released from material. Air heated by emitter surfaces is supplied into heat-carrier circulation contour. Method is preferably used for thermal treatment of movable synthetic textile thread, such as cord, in infrared-convective thermal treatment units. EFFECT: increased quality of thermal treatment and enhanced reliability in operation of equipment providing predetermined material heating mode. 1 dwg
Patent RU-2170477-C1 (RU)
Title: Газодиффузионный электрод и способ его изготовления
Inventor: SEROPJAN G V
IPC: H01M4/88
Filed: 2000-10-23
Granted: 2001-07-10
Abstract: Изобретение относится к электротехнике и может быть использовано при изготовлении химических источников тока. Техническим результатом изобретения является повышение срока службы электрода. Согласно изобретению газодиффузионный электрод содержит активный слой, включающий 85 - 98% активированного угля и сажи с удельной поверхностью 200 - 2000 м 2 /г при содержании сажи от 5 до 90%, 1,5 - 10% высокомолекулярного полиэтилена и 0,5 - 5% полиизобутилена или бутилкаучука в качестве стабилизирующей добавки, гидрофобный слой, включающий 60 - 90% технического углерода, 5 - 25% высокомолекулярного полиэтилена, 3,5 - 10% графита и 1,5 - 5% полиизобутилена или бутилкаучука в качестве стабилизирующей добавки, и токоотводящую сетку. Активный слой может дополнительно содержать катализатор в количестве от 0,1 до 5% от содержания в активном слое сажи. При этом в качестве катализатора может быть взят металл из группы, содержащей серебро, металлы платиновой группы, их смеси или сплавы на их основе. Токоотводящая сетка может быть расположена между активным и гидрофобным слоями, в активном слое или гидрофобном слое. В качестве токоотводящей сетки может быть взята подпрессованная на 20 - 80% от исходной толщины никелевая сетка. Пористость гидрофобного слоя выше пористости активного слоя, при этом общая пористость электрода составляет 60 - 80%. Размер пор в активном и гидрофобном слоях находится в диапазоне 0,001 - 1 мкм. Способ изготовления газодиффузионного электрода включает приготовление смеси активированного угля, сажи, высокомолекулярного полиэтилена, индустриального масла и стабилизирующей добавки для активного слоя и смеси технического углерода, графита, высокомолекулярного полиэтилена и стабилизирующей добавки для гидрофобного слоя при указанных выше соотношениях, смеси гранулируют, прессуют полученные гранулированные смеси на одну или разные стороны токоотводящей сетки при повышенной температуре, экстрагируют масло из электрода растворителем, подпрессовывают электрод при температуре от 110 до 170°С и удельном давлении от 100 до 500 кг/см 2 . Перед приготовлением смеси сажа может пропитываться глицерином при массовом соотношении глицерина и сажи от 0,3 до 1, при этом после экстрагирования масла электрод отмывают водой от глицерина и подвергают сушке. 2 с. и 18 з.п. ф-лы.
Patent RU-2179270-C1 (RU)
Inventor: SERGACHEV A P
IPC: F16C33/14
Filed: 2000-12-20
Granted: 2002-02-10
Abstract: FIELD: coating for friction joints. SUBSTANCE: method includes grinding the initial mixture of minerals. The mixture contains serpentine made of chrisolite-asbestos, ophite, antigorite, and lizardite taken at weight ratios 1: 2.5-4.0: 1.5-3.0:2.0-3.5, amphibol, pirofillite with adding surface-active substance. The mixture produces hard-lubricating composition with dispersion of 1-40 mkm. The composition is mechanically activated with a binder and applied between friction surfaces. EFFECT: reduced friction coefficient, enhanced resistance to wear. 2 cl
Patent RU-2185276-C1 (RU)
Title: Cooling method at diamond-abrasive grinding
Inventor: STEPANOV JU S
IPC: B24B55/02
Filed: 2001-01-09
Granted: 2002-07-20
Abstract: FIELD: machine engineering, particularly, metal cutting in grinding machine tools. SUBSTANCE: method comprises steps of feeding technological cooling and lubricating liquid and gas to cutting zone; using carbon dioxide as gas mixed with technological cooling and lubricating liquid in zone of action of concentrator of hydraulic striker. Gas-liquid technological cooling and lubricating mixture is sprayed through nozzle to cutting zone by action of hydraulic shock. At cooling diamond-abrasive tool with axially shifted cutting layer, nozzle performs lengthwise reciprocation motions synchronously with oscillation movements of peripheral cutting zone. Above mentioned mixture leaves nozzle at high rate that is why at gas expansion temperature in cutting zone drops for effectively cooling ground surface. Impulse stream of gas-liquid technological cooling and lubricating mixture breaks through aerodynamic air flow. Rate of mixture contact with cutting profile of grinding disc is almost equal to cutting rate. EFFECT: enhanced conditions for forming protective carbonado-oxide films on binder and grains, increased strength of tool. 2 cl, 4 dwg
Patent RU-2176607-C1 (RU)
Title: Cross-country vehicle
Inventor: KOZLOV O E
IPC: B62D57/028
Filed: 2001-01-26
Granted: 2001-12-10
Abstract: FIELD: transport engineering; self-propelled vehicle of special application. SUBSTANCE: invention relates to remote-controlled vehicles designed for inspection of objects when carrying out antiterroristic operations. Proposed vehicle has frame, first pair of wheels, second pair of wheels, longitudinal arms of fully-articulated suspension of each pair of wheels with shafts installed on frame,. Motors for moving each wheel in drive rolling condition, and drive for moving wheels at walking motion at least for one above-indicated pairs of wheels. Vehicle has symmetrical differential gear mechanism which has driving member and two driven members. Driving member is made in form of housing and is mechanically coupled with drive to provide walking of one pair of above-indicated wheels. Driven members are made in form of bevel wheels with common geometric axis and they are connected respectively with shafts of above- indicated arms of one pair of wheels. Differential mechanism is provided with interlock of one of driven members relative to driving member. EFFECT: improved maneuverability and profile passability level of vehicle, enhanced compactness in transit. 6 cl, 4 dwg
Patent RU-2179878-C1 (RU)
Title: Filtering bag for bag-type filter
Inventor: CHEKALOV L V
IPC: B01D46/02
Filed: 2001-04-26
Granted: 2002-02-27
Abstract: FIELD: cleaning gases from solid particles; dust control in ferrous and non-ferrous metallurgy; manufacture of building materials, chemical, food- processing and other industries. SUBSTANCE: filtering bag includes sectional skeleton whose sections include end rings with central part located between them and secured to them. One of end rings is provided with at least two diametrically opposite stampings bent outside along axis of section; these stampings have holes. Spring-loaded clamp has pointed bent ends received by holes in stamping. Sizes of end rings which are plate-shaped in form are dictated by the requirement that diameter of circle formed by outer surfaces of bent-aside stampings is lesser or equal to diameter of hole of end ring of adjacent section of skeleton and center of hole in bent-aside stamping is located at distance from plane of end ring equal to sum of thickness of materials of adjacent end ring and half diameter of wire of spring-loaded clamp. One of end rings of filtering bag for-type filter may be provided with four stamping bent aside in opposite directions in pairs to facilitate coupling of sections without turning them through large angles. EFFECT: enhanced operational reliability; facilitated mounting and ease in maintenance. 4 cl, 1 dwg
Patent RU-2198520-C1 (RU)
Title: Method for treating plants at manufacturing plant growing production, preparation used in this method for treating plants and method for its production
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2001-06-14
Granted: 2003-02-20
Abstract: FIELD: plant growing, agrochemistry. SUBSTANCE: preparation is suggested for treating plants, and method for its implementation due to gradual extraction of Mortierella exigua microfungus out of biomass due to nonpolar extragent in supercritical state, by water, alkali, water, acid, water, alkali and water followed by combining solid residue with the first extract, and, also, the method for treating plants at manufacturing plant growing production dealing with the impact of the above-mentioned preparation upon plants. The present innovation enables to widen both action sphere of obtained preparation for treating plants and raw material base, increase coefficient of raw material usage in manufacturing this preparation along with manufacturing efficiency of plant growing production. EFFECT: higher efficiency. 8 cl, 2 ex
Patent RU-2195505-C1 (RU)
Title: Method for hot rolling of steel strips with carbonitride reinforcement
Inventor: LAMUKHIN A M
IPC: C22C38/12
Filed: 2001-07-23
Granted: 2002-12-27
Abstract: FIELD: manufacture of rolled products. SUBSTANCE: method involves heating slabs to temperature of 1.100-1.250 C and holding for 3-5 h; providing multiple-pass rough rolling at total reduction of at least 80% and final temperature of 1.020-1.090 C, multiple-pass final rolling at total reduction of at least 70% and final temperature of 820-870 C; cooling strips with water to temperature of 550-620 C and winding strips into roll. Method is used for rolling strips of low-alloy steels on continuous wide-strip mill. EFFECT: increased efficiency, provision for stable mechanical properties and increased yield. 2 tbl, 1 ex
Patent RU-2199927-C1 (RU)
Title: Method of producing small balls on fish base
Inventor: KVASENKOV O I
IPC: A23L33/00
Filed: 2001-09-24
Granted: 2003-03-10
Abstract: FIELD: food industry, particularly, production of fish products. SUBSTANCE: after chopping on chopper minced fish, rapan meat, blanched rice, fresh onion and carrot, common salt, black pepper and product prepared according to preset technology from biomass of microorganisms selected from preset group, all components are cut with simultaneous introduction of hen's eggs and vegetable oil. Then small balls are molded from prepared mass. EFFECT: preparation of product with improved organoleptical properties and with more balanced composition of nourishing substances.
Patent RU-2195678-C1 (RU)
Inventor: BILAN JU I
IPC: G01R19/155
Filed: 2001-12-27
Granted: 2002-12-27
Abstract: FIELD: measurement technology. SUBSTANCE: probe has main body in the form of spring, conductors in insulation sheath located in space of body and connected to measuring tip, adapter placed between main body and measuring tip and having longitudinal hole and location point, butt part mounted on end of main body, power element situated in space of main body, ends of power element being attached to bearing members of adapter and butt part. Conductor and power element come in the form of spring-loaded spirals which maximum outer diameter is smaller than minimum inner diameter of main body. Lengths of conductor and power member in space of main body are chosen by relationship taking into account of structural characteristics of main body and coil in which it is put. EFFECT: manufacture of probe, reliable and efficient, to examine bent, long and narrow conduits. 22 cl, 13 dwg
Patent RU-2210268-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L2/02
Filed: 2002-04-18
Granted: 2003-08-20
Abstract: FIELD: food-concentrates industry. SUBSTANCE: method involves treating bananas with preparation produced from Mortierella gracilis micromycet biomass by predetermined process; holding; peeling; crushing flesh for producing juice; subjecting peel to hydrolysis; separating hydrolysate and blending it with juice. EFFECT: increased efficiency and improved quality by eliminating opalescence of finished product. 2 ex
Patent RU-2205357-C1 (RU)
Title: Artillery guided projectile
Inventor: GOGOLEV A E
IPC: F42B15/00
Filed: 2002-07-24
Granted: 2003-05-27
Abstract: FIELD: military equipment, in particular, artillery guided projectiles with a homing head on the terminal flight leg. SUBSTANCE: the artillery guided projectile has a body, ballistic hood with an arming mechanism and a separation device with a powder charge, homing head, breaking attachment members. The powder charge combustion chamber is made with an axial hollow piston, installed on the outer cylindrical surface on one side is a packing ring shutting off the inlet to the side nozzle of the separation device, and a cylindrical recess is made on the other side, which by its lateral walls limits the piston travel up to the stop against them of threaded pins screwed in the wall of the ballistic hood. The piston inner surface on the side of the packing ring is made in the form of a funnel forming with the cylindrical body of the arming mechanism a gas-dynamic annular nozzle connecting the combustion chamber to the pre-nozzle space of the side nozzle. EFFECT: enhanced reliability of target destruction due to the reduced effect of disturbing factors in the projectile top at a drop of the ballistic hood. 1 dwg
Patent RU-2218751-C1 (RU)
Title: Способ выращивания риса
Inventor: OSTROVSKIJ V T
IPC: A01G22/22
Filed: 2002-07-25
Granted: 2003-12-20
Abstract: Изобретение относится к сельскому хозяйству, в частности к возделыванию риса. Способ включает подачу воды из распределителя на рисовые чеки, отток фильтрационных вод из чеков в картовые сбросные каналы, повторное использование фильтрационных вод для затопления чеков посредством водоподъемников и внесение азотных удобрений и гербицидов. Повторное использование фильтрационных вод проводят с начала вегетации риса, при этом фильтрационную воду перед повторным использованием смешивают в водоподъемном узле с водой из распределителя в соотношении 1:3. Способ позволяет повысить урожайность риса за счет эффективности использования удобрений, гербицидов и водных ресурсов, улучшить качество оросительной воды и оптимизации мелиоративного состояния системы. 2 ил.
Patent RU-2224223-C1 (RU)
Title: Gear for vibration-acoustic diagnostics of transmissions by engagement
Inventor: BASINJUK JAROSLAV VLADIMIROVIC
IPC: G01M13/02
Filed: 2002-09-09
Granted: 2004-02-20
Abstract: FIELD: parts of machines, vibration-acoustic diagnostics of transmissions in machines used in mechanical engineering, metal-working, machine-building, aviation and some more industries by engagement. SUBSTANCE: gear for vibration-acoustic diagnostics of transmissions by engagement includes at least one channel for isolation of measurement information containing path of test of vibration-acoustic signal and path of test of rotational speed, programmable computer, indicator and recorder which corresponding inputs are coupled to outputs of programmable computer. Channel of isolation of measurement information is added with path forming electric signal incorporating digital-to-analog converter coupled to programmable computer, program-controlled resonance circuit coupled to digital- to- analog converter and controller, adjustable amplifier coupled to digital-to- analog converter and path of test of vibration-acoustic signal. EFFECT: widened potential of analysis of time realization of processes of vibration recorded with simultaneous diagnostic information reading, increased efficiency of diagnostics of transmissions by engagement. 3 dwg