baber/WOPTO huggingface dataset:
Patent RU-2144899-C1 (RU)
Title: Sheet piler
Inventor: DUDIN N T
IPC: B21D43/22
Filed: 1998-02-10
Granted: 2000-01-27
Abstract: FIELD: rolling of metals. SUBSTANCE: proposed sheet piler provides piling of sheets in packs and passing of strip through piler without cutting and packing. Sheet piler has pulling rollers, entry floor, lifting guide installed on posts by means of hinge support arranged behind entry floor in direction of strip movement and coupled with lifting drive. Lever is installed before entry floor. Lever is mounted on base by means of hinge joint and is coupled with rolling drive. Idling support roller is installed on free end of lever. Plane of this lever serves as front stop. Rear stop mounted on guide is coupled with guide by means of tie- rod and hinge support located behind hinge support of guide. Stop is fixed in vertical position by means of spring engaging with wedge hinge coupled through tie-rod with lifting guide. EFFECT: enlarged operating capabilities. 3 cl, 1 dwg
Patent RU-2121559-C1 (RU)
Inventor: SHARIFULLIN F A
IPC: E21B33/13
Filed: 1998-03-27
Granted: 1998-11-10
Abstract: FIELD: oil producing industry in elimination of leakage of casing strings. SUBSTANCE: method includes injection into well of viscoelastic compound and cement slurry through tubing string. This injection is carried out with well annular space opened. Vibroelastic compound is located below the lower boundary of leaky part of casing string. Prior to injection of cement slurry, tubing string is lifted to position its end at the level of leaky part of casing string. After injection tubing string is also lifted above upper boundary of cement slurry. Prior to injection of cement slurry, the process is let stand. Then displacing fluid is injected with well annular space closed. Amount of this fluid equals to 1.5 volumes of part of tubing string which was immersed in cement slurry. EFFECT: higher efficiency. 3 cl, 1 dwg
Patent RU-2141241-C1 (RU)
Title: Vacuum cleaner with aromatizing member
Inventor: PARK JI-SONG
IPC: A47L9/14
Filed: 1998-02-20
Granted: 1999-11-20
Abstract: FIELD: household equipment. SUBSTANCE: vacuum cleaner has air channel, within which air flow is cleaned and discharged outside and which is provided with dust collector and output filter. Aromatizing member is attached either to dust collector or to output filter. During operation of vacuum cleaner, clean air with pleasant odor is delivered into environment to neutralize unpleasant odor issued by air flow sucked into vacuum cleaner. Aromatizing member may be replaced with other aromatizing member. EFFECT: simplified construction and increased efficiency by providing favorable conditions during operation of vacuum cleaner. 6 dwg
Patent RU-2135417-C1 (RU)
Title: Plant for water treatment with silver ions
Inventor: OGANESOV V E
IPC: C02F1/46
Filed: 1998-03-12
Granted: 1999-08-27
Abstract: FIELD: treatment of water with silver irons; applicable in disinfection and preservation of drinking water on water, and air and land transport, objects of their servicing and also in swimming pools, in production of alcoholic and nonalcoholic beverages, etc. SUBSTANCE: plant has electrolyzer with silver electrodes, DC source supplying electrolyzer, and electrode polarity switch, transducer of volumetric flow rate of water connected with DC source with stabilized output, system of pipelines for supply and discharge of water, compensator for effect of treated water parameters on process of electrolysis including system of transducers and switch gear for switching on, off and switch-over of electric circuit components. The compensator is functionally connected with audio and light signals. EFFECT: excluded effect of pH of treated water, its temperature, salt composition and degree of dissolving of silver electrodes on process of electrolysis. 2 cl, 1 dwg
Patent RU-2140347-C1 (RU)
Inventor: AGICH A A
IPC: B24D3/22
Filed: 1998-03-23
Granted: 1999-10-27
Abstract: FIELD: surface treatment of products of complicated shape including large-size products. SUBSTANCE: composition comprises abrasive filler and oligomeric carboxylate-based binder including (in addition to natural rubber) oligomeric epichlorohydrin- diphenylolpropane product, e.g. epoxy resin, isomethyl- tetrahydrophthalic anhydride, divalent metal oxides (e.g. zinc oxide, tetramethylthiuram diisulfidethiuram D, gas producer (e.g. azoisobutyronititite, and surfactant, e.g. polyorganosiloxane-polyoxylalkylene block copolymer). Ratios of components are as follows, wt %: filler, 71.5- 78.3; oligomeric epichlorohydrin-diphenylolpropane condensation product, e.g. epoxy resin, 6.7-8.6; isomethyl-tetrahydrophthalic anhydride, 2.8-4.8; divalent metal oxides, 0.6-0.7; tetramethylthiuram disulfide- thiuram D, 0.1-0.2; azoisobutyronitrile, 0.05-0.25; polyorganosiloxane-polyoxyalkylene block copolymer, 0.05- 0.25. Method makes it possible to prepare high-strong abrasive tools for working rates of more than 60 m/s. EFFECT: improved properties of the abrasive polymeric composition. 1 ex, 2 tbl
Patent RU-2142644-C1 (RU)
Inventor: VITENKO O A
IPC: G01T1/166
Filed: 1998-06-23
Granted: 1999-12-10
Abstract: Использование: в радиационном мониторинге на контрольно-пропускных пунктах государственной границы, таможни. Сущность изобретения: во время однократного прохождения зоны контроля движущимся объектом измеряют ионизирующее излучение детектирующими модулями, последовательно распределенными по длине и высоте контролируемой зоны по обеим сторонам движущегося объекта, фиксируют время с момента появления движущегося объекта в контролируемой зоне до начала обнаружения ИИИ (Тn), до момента прекращения обнаружения ИИИ (Те), до момента выхода объекта из контролируемой зоны (Tin), фиксируют сумму счета от всех детектирующих модулей (∑ Si), от детектирующих модулей, расположенных в верхней части контролируемой зоны,  , от детектирующих модулей, расположенных с одной из сторон движущегося объекта,  , вычисляют отношения:      по значениям которых судят о вероятном местонахождении ИИИ на транспортном средстве по высоте (Н), по ширине (LR), по длине (FB). Описанный способ позволяет определять в реальном времени вероятное место нахождения источника ионизирующего излучения в движущемся объекте. 1 ил., 1 табл.
Patent RU-2140075-C1 (RU)
Title: Process investigating properties of material of article
Inventor: SEMASHKO N A
IPC: G01N29/14
Filed: 1998-07-09
Granted: 1999-10-20
Abstract: FIELD: nondestructive acoustic method of examination of physical and mechanical properties of materials. SUBSTANCE: given process includes loading of standard and tested articles with indenter with change of indentation depth by means of its movement along arc of circle, recording of signals of acoustic emission and evaluation of properties of material with the aid of comparison of signal parameters by separation criterion Ks from standard and tested articles found by dependence Ks = lg(Ec/τ 2 ), where Ec is energy of pulses, τ is duration of pulses. EFFECT: enhanced accuracy of investigation of properties of material of article and expanded technological capabilities of process. 8 dwg, 2 tbl
Patent RU-2147680-C1 (RU)
Title: Method of detecting location of old water-oil contacts in producing carbonate formations
Inventor: PESKOV A V
IPC: E21B49/00
Filed: 1998-09-28
Granted: 2000-04-20
Abstract: FIELD: oil-and-gas producing industry. SUBSTANCE: method includes well drilling; recovery of core material; specimen preparing; X-ray investigation of structure of specimen; determination of degree of perfection of calcite structure with consideration of sizes of its blocks of coherent dissemination. It is believed that change of perfection degree of calcite crystalline structure from 0.18 to 0.75 and sizes of blocks of coherent dissemination from 324 to 130 nm correspond to subzone of cementation of old water-oil contacts, and change of perfection degree from 2.5 to 4.5 and sizes of blocks of coherent dissemination from 90 to 67 nm correspond to subzone of dispersion of old water-oil contacts of producing carbonate formation located direct above subzone of cementation contacting with it and interpreted in common as old water-oil contacts. EFFECT: higher reliability, efficiency and accuracy in detection of location of old water-oil contacts in producing carbonate formations. 2 dwg, 4 ex
Patent RU-2132406-C1 (RU)
Inventor: CHAJREV V I
IPC: C23C14/06
Filed: 1998-10-05
Granted: 1999-06-27
Abstract: Изобретение относится к области изготовления тонкопленочных покрытий, в частности к вакуумному нанесению прозрачных низкоэмиссионных покрытий методом реактивного магнетронного распыления на постоянном токе на прозрачные материалы, такие как стекла или полимерные пленки. Покрытие содержит прозрачную подложку и по меньшей мере три слоя, расположенных в ней в следующем порядке: диэлектрик, мкталл, диэлектрик, полученное методом вакуумного магнетронного распыления мишеней, причем диэлектрик получен в атмосфере смеси аргона с азотом, при этом слой металла толщиной 7-20 нм выполнен из серебра или меди, а слой диэлектрика с толщиной каждого слоя 10-60 нм выполнен из нитрида алюминиевого сплава, полученного распылением на подложку мишеней из алюминиевого сплава с содержанием примесей 0,5-0,7% массы, в том числе содержанием желез 0,25-0,3 мас.% и содержанием кремния 0,25-0,3 мас.%, при плотности тока на мишени алюминиевого сплава не менее 20 мА/см 2 , расстоянии подложки от мишени 70-90 мм и суммарном давлении смеси аргона и азота не более 5•10 -4  мм рт. ст. Полученное прозрачное покрытие наносят на стекло. Изобретение позволяет упростить процесс нанесения покрытия и повысить химическую стойкость к атмосферным воздействиям. 2 с.п.ф-лы, 1 табл.
Patent RU-2148844-C1 (RU)
Inventor: EMEL JANENKO T I
IPC: G01V9/00
Filed: 1998-11-24
Granted: 2000-05-10
Abstract: FIELD: geochemical search for magnetite mineralization. SUBSTANCE: samples are taken and analyzed. Selection is conducted by primary halo and analysis is conducted for content of common iron, magnetic iron, sulfur, copper, zinc, silver, nickel, cobalt, manganese and molybdenum. Then values of productivity of these elements above backgrounds are found, as well as values of indices of first and second order. They are compared with reference values of geochemical indices. Comparison results give quantitative reference of broken primary halo to certain level of erosion section in reference metrics. EFFECT: achievement of accurate quantitative evaluation of level of broken magnetite mineralization in reference metrics and evaluation of its perspective with location of underexplored over-ore and top-ore levels of erosion section or lack of any prospect in continuation of further work if under-ore levels of erosion section are located. 2 tbl
Patent RU-2158852-C1 (RU)
Title: Roller blade machine
Inventor: SMERTIN A S
IPC: F04C2/113
Filed: 1999-03-12
Granted: 2000-11-10
Abstract: FIELD: performing function of hydraulic drives, pumps and compressors; mechanical engineering; oil, chemical and other industries. SUBSTANCE: sectional shell of rotor is provided with blades on inner surface which have different length in compression stages. One end of shell rests against end plate pressed on shaft of machine drive and its other end is supported by bearing. Arranged inside shell is sectional core whose one end is secured to one of end plates of machine. Core is pressed on central fixed rod whose one end is secured in end plate to which core is secured and other end is supported by bearing of other end plate; this bearing is located inside hollow shaft of drive of machine. Core is provided with grooves for receiving rollers-separators interconnected along axis of rotation by compression stages. Synchronizing gears are common for rollers- separators of all compression stages. Working medium inlet and outlet passage are connected in succession by stages. Inter-roller chambers of each stage are formed between core, rotor shell and respective rollers- separators of each stage. EFFECT: reduced usage of metal; extended field of application. 3 dwg
Patent RU-2151367-C1 (RU)
Title: Rocket projectile
Inventor: BATOV A G
IPC: F42B10/14
Filed: 1999-08-16
Granted: 2000-06-20
Abstract: FIELD: rocketry. SUBSTANCE: rocket projectile has a nose fuse, warhead, solid-propellant jet engine and a folding fin. The blades are made with a thickness decreasing towards the tip chord. In the middle cross-section the blade tip chord, axis of its turn and the projectile axis are positioned on the same straight line. The span of blades makes up 2.0 to 2.3 of the caliber. The blades attachment points are spaced at 0.18 to 0.21 and 0.65 to 0.70 of the blade length from its front edge. The section of the blade trailing edge adjoining the root chord is made with an angle of 26 to 30 deg. and length of 0.15 to 0.22 of the caliber. The section of the blade trailing edge adjoining the tup chord is made with a sweep forward at an angle of 19 to 21 deg., and the distance from the blade trailing edge to the nozzle exit section makes up 0.1 to 0.3 of the caliber. EFFECT: enhanced stability of projectile flight at maximum velocities, enhanced flying range of projectile. 3 dwg
Patent BR-PI0404926-C1 (BR)
Title: método de fazer monitoramento e cronoanálise remota multiponto
Inventor: BADOTTI LAERSION JORGE
IPC: D05B69/20
Filed: 2004-11-11
Abstract: "MéTODO DE FAZER MONITORAMENTO E CRONOANáLISE REMOTA MULTIPONTO". Refere-se o presente relatório ao Certificado de Adição de patente de invenção do método de fazer monitoramento e cronoanálise remota multiponto contida na PI0404926-8 depositada em 11/11/2003. O aperfeiçoamento desenvolvido e introduzido na patente consiste nas inovações introduzidas nesta através dos algoritmos do método de fazer monitoramento e cronoanálise remota multiponto.
Patent AU-2014204510-C1 (AU)
Title: Protein signature/markers for the detection of adrenocarcinoma
Inventor: WINGREN LARS BERTIL CHRISTER
IPC: G01N33/574
Filed: 2014-07-18
Granted: 2017-01-19
Abstract: The present invention provides a method for determining the presence of pancreatic adenocarcinoma in an individual and/or for determining the survival 5 time of an individual afflicted with pancreatic adenocarcinoma comprising the steps of: (a) providing a serum or plasma sample to be tested; and (b) determining a protein signature of the test sample by measuring the presence and/or amount in the test sample of one or more selected proteins; wherein the presence and/or amount in the test sample of one or more proteins selected from 10 the group defined in Table 1 is indicative of the presence of pancreatic adenocarcinoma. The invention also provides an array and a kit suitable for use in the methods of the invention.
Patent AU-2014283281-C1 (AU)
Title: New macrocyclic amidinourea derivatives, methods of preparation and uses thereof as chitinase inhibitors
Inventor: SANFILIPPO STEFANIA
IPC: C07D413/04
Filed: 2014-06-18
Granted: 2019-01-24
Abstract: The present invention relates to macrocyclic amidinourea derivatives of formula 8, methods of preparation and uses thereof, pharmaceutical compositions in particular to be used as chitinase inhibitors in the treatment of a fungal infection.
Patent AU-2016262134-C1 (AU)
Title: Shark deterrent
Inventor: CARRARO ROBERT JOSEPH
IPC: B63C9/00
Filed: 2016-05-13
Granted: 2018-03-08
Abstract: Disclosed is an apparatus that is able to generate an image to deter a shark from attacking a watercraft (e.g. a surf-craft). Also disclosed are methods of manufacturing and retrofitting watercraft to include the apparatus that is able to generate an image to deter a shark from attacking the watercraft.
Patent RU-2173623-C1 (RU)
IPC: B21D53/10
Filed: 2000-01-10
Granted: 2001-09-20
Abstract: FIELD: manufacture of articles from metallic band, possibly production of seats of ball cocks. SUBSTANCE: method comprises steps of securing metallic band to mandrel and mounting reference ball; winding band onto mandrel for making coil with necessary dimensions; shifting turns of coil until resting their edges upon surface of reference ball for forming desired curvilinear surface of coil; after winding coil working its non-operating end. EFFECT: lowered labor consumption at making article with enhanced wear resistance. 2 dwg
Patent RU-2159892-C1 (RU)
Title: Oil field production gathering system
Inventor: MOSHKOV V K
IPC: F17D1/00
Filed: 2000-02-22
Granted: 2000-11-27
Abstract: FIELD: oil producing industry. SUBSTANCE: gathering system includes measuring group units, booster pumping stations with water separator, group pumping stations for maintenance of formation pressure, oil and gas lines, waste water lines and central gathering station. System is divided into several autonomous units N including booster pumping station with water separator at inlet and group measuring units connected with it and group pumping station with adjoining wells and pipe lines. Oil from booster pumping station is transported together with gas by means of gas-and-liquid discharge pumps. Number of autonomous units of oil field is equal to N=n-b, where n is total number of group pumping stations of oil field and b is number of group pumping stations of oil field which are supplied with water directly from central oil gathering and preparation station. EFFECT: simplification of system; enhanced reliability. 1 dwg
Patent RU-2166360-C1 (RU)
Inventor: SERGEEV N S
IPC: B01F11/00
Filed: 2000-04-25
Granted: 2001-05-10
Abstract: FIELD: agriculture, combined feed, chemical, construction material, food-processing and other branches of industry. SUBSTANCE: vibratory mixer has working tool, eccentric vibration exciter, flexible members made in the form of leaf springs extending perpendicular to eccentric exciter connecting rods. Leaf springs are positioned in parallel one with the other and fixed to ends of carrier frame of working tool. Working tool is made in the form of open cylindrical trough with one end wall. Connecting rods of eccentric vibration exciter have similar eccentricity and are arranged at one side of working tool in parallel one with the other and perpendicular to its longitudinal axis. Attachments of connecting rods of eccentric vibration exciter are arranged so that distance between them exceeds distance between ends of carrier frame and between each of them by two times. Vibration angle β exceeds 0 deg but is less than 90 deg, and inclination angle α н  of working tool with respect to horizontal plane exceeds or is equal to 0 deg, but is less than or equal to angle α 0  of rest of material to be mixed. Such construction provides stable vibration of working tool. Mixer may be used for mixing and conveyance of bulk materials in various branches of industries. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 4 cl, 2 dwg
Patent RU-2176418-C1 (RU)
Inventor: LEBEDEV V M
IPC: G21G1/02
Filed: 2000-05-03
Granted: 2001-11-27
Abstract: FIELD: nuclear engineering; accumulation and conversion of chemical elements as result of chemical reactions. SUBSTANCE: metal aluminum powder is mixed up with solution containing element being irradiated, mixture is calcined to obtain oxide coatings of element being irradiated on matrix powder surface, loosening component is added to calcined and cooled mixture, and calcination is repeated. Proposed method is characterized in that element being irradiated can be delivered to target in precisely metered portions, uniformly distributed within matrix space, and loose powder mixture can be prepared for matrix and element being irradiated under conditions of radiation safety chamber. EFFECT: facilitated procedure. 2 cl, 1 ex
Patent RU-2164434-C1 (RU)
Inventor: BUKHTEEV B L
IPC: A63B69/34
Filed: 2000-05-18
Granted: 2001-03-27
Abstract: FIELD: entertaining industry. SUBSTANCE: apparatus has column and restrictor positioned on free end of column above regulated retainer. Restrictor is adapted for restricting movement of wound coils of flexible tie-rod. EFFECT: increased amusing effect and simplified construction. 5 cl, 2 dwg
Patent RU-2193640-C1 (RU)
Title: Method of cross-bar manufacture and cross-bar
Inventor: MAKSIMOV A I
IPC: E05B15/10
Filed: 2001-04-26
Granted: 2002-11-27
Abstract: FIELD: manufacture of locking devices in doors, locks, safes, etc. SUBSTANCE: method includes manufacture of load-carrying member with external and internal parts. Internal part is used in the form of threaded member, and external part, in the form of nuts or nuts and washers. In case of load radial action on cross-bar, load is taken by nuts or simultaneously by nuts and washers. In cross-bar structure, stresses arise both, in body of threaded member and in bodies of nuts and washers. Screwing of nuts on threaded member up to tight contact of nuts with one another, or with washers, separate sections of threaded member are tensioned and nuts or nuts and washers are compressed within limits of elastic deformations. EFFECT: broadened assortment of technical means in manufacture of cross-bars. 2 cl, 2 dwg
Patent RU-2186052-C1 (RU)
Inventor: ZAKHAROV V JU
IPC: C07C23/06
Filed: 2001-05-07
Granted: 2002-07-27
Abstract: FIELD: industrial organic synthesis. SUBSTANCE: ozone-safe refrigerant octafluorocyclobutane and valuable monomer hexafluoropropylene are prepared by heat treatment of tetrafluoroethylene at excessive pressure in flow-through system. Crude product, prior to be fractioned, is fried of perfluoroisobutylene by bringing it into contact with chemical reagent, in particular (1) wateralkali solution of triethylamine, with which product is sprinkled to give less harmful hexafluoroisobutyric acid; or (ii) hydrogen fluoride, with which reaction proceeds at 80-200 C in presence of activated carbon to give 2- hydroperfluoroisobutane; or (iii) water steam in contact with activated carbon at 120-250 C at 10-100- fold volumetric excess of steam to give hexafluoroisobutyric acid; or (iv) suspension of potassium fluoride in polyfluorinated alcohol (tetrafluoroethylene/methanol telomerization product), through which gaseous product is bubbled to give polyfluorinated ester. Such treatments reduce high-toxicity perfluoroisobutylene in bottom fraction to a level below 0.5 mol %. EFFECT: simplified fractionation operation. 5 cl, 4 ex
Patent RU-2192428-C1 (RU)
Title: Method of synthesis of chelating compounds of zirconium or hafnium with d-fructose
Inventor: SIMONOV-EMEL JANOV I D
IPC: C07F7/00
Filed: 2001-05-25
Granted: 2002-11-10
Abstract: FIELD: metalloorganic compounds, chemical technology. SUBSTANCE: invention relates to method of synthesis of chelating compounds of zirconium or hafnium with D-fructose of the general formula: [Me 4 (OH) 8-n (C 6 H 9 O 5 ) n H 2 O 16-2n ]Cl 8  where Me means zirconium of hafnium; n is a whole number from 1 to 4 by interaction of zirconium or hafnium oxychloride with D-fructose. The end product is isolated as aqueous solution or dry powder by known procedures. Proposed chelating compounds are useful for modification of polymers by construction of polymeric composition materials. EFFECT: improved method of synthesis. 3 ex
Patent RU-2196665-C1 (RU)
Inventor: ASTAF EV A G
IPC: B23H9/00
Filed: 2001-09-10
Granted: 2003-01-20
Abstract: FIELD: applying of coatings by electric spark processes. SUBSTANCE: method comprises steps of rotating tool-electrode around its axis and inclining it by angle 30 - 40 degrees relative to surface of worked part; sharpening end of tool-electrode by angle 60 - 90 degrees; supplying inert gas into interelectrode gap; maintaining constant value of interelectrode gap due to using automatic servosystem; imparting reciprocation motion to tool-electrode; rotating worked part around its axis. EFFECT: possibility for applying compact uniform coating onto hard-to-reach inner surfaces of articles. 1 dwg