baber/WOPTO huggingface dataset:
Patent RU-2158623-C1 (RU)
Title: Method of compression and supply under pressure of hydrocarbon-containing gaseous media (versions)
Inventor: TSEGEL SKIJ V G
IPC: E21B43/00
Filed: 1999-06-16
Granted: 2000-11-10
Abstract: FIELD: petrochemistry. SUBSTANCE: essence on invention consists in that fresh liquid working medium of jet pump plant is used in form of distillate of additional rectification column 4. Liquid hydrocarbon-containing medium is withdrawn from its circulating circuit formed by jet device 1, separator 2 and pump 3, to cracking and rectification plant 5 where liquid medium is subjected to cracking in cracking unit 6 with subsequent rectification in rectification column 7. The other version of the method embodiment is distinguished by the fact that fresh liquid working medium is used in form of distillate of rectification column 7 and liquid hydrocarbon-containing medium is withdrawn from circuit of its circulation in said rectification column. As a result, method provides for its higher economic efficiency of compression and supply under pressure of gaseous hydrocarbon- containing gases with their simultaneous drying of compressed gas from heavier hydrocarbons with practically full exclusion of unproductive losses of hydrocarbon-containing products that leads to higher ecological safety of production process. EFFECT: higher efficiency of method. 4 cl, 1 dwg
Patent RU-2162497-C1 (RU)
Inventor: KHARIONOVSKIJ V V
IPC: E02D31/08
Filed: 1999-07-12
Granted: 2001-01-27
Abstract: FIELD: construction engineering; protection of underground structures, for example, pipelines. SUBSTANCE: device has pipeline protection member made in the form of separate ducts installed in landslide body at definite pitch and used to receive shielded pipeline; cable-carrying pulleys installed inside ducts on their internal walls and on pipeline. Cable is placed in pipe at intervals between ducts; one end of cable is fixed on motionless area of ground and its other end is attached to butt-end wall of last duct at landslide bottom; bench marks are assembled inside each duct on pipeline by means of shrouds and enclosed within ground in casing pipes getting out to original ground. Bench marks are also attached to pipeline by means of shrouds in area between ducts and placed in casing tubes throughout their entire length; casing tubes are also getting out to original ground. EFFECT: improved protection of pipeline against landslides displacement; facilitated monitoring of its position. 1 cl, 3 dwg
Patent RU-2157360-C1 (RU)
Title: Method of removing unsaturated hydrocarbons from benzene
Inventor: TROFIMOV V N
IPC: C07C15/04
Filed: 1999-08-18
Granted: 2000-10-10
Abstract: FIELD: petrochemical processes. SUBSTANCE: benzene produced from petroleum product pyrolysis C 6 -C 7 -fractions is freed of unsaturated hydrocarbon impurities by extractive distillation with dimethylformamide, after which unsaturated hydrocarbons separated from benzene as head fraction are oligomerized at 150-170 C in presence of 0.0001-0.001% (based on the weight of benzene) of benzenesulfonic acid. Benzene distilled off from resulting oligomers is combined with benzene obtained as bottom fraction from extractive distillation column and freed of thiophene by known techniques. Purity of thus obtained benzene is at least 99.90 wt %. EFFECT: simplified process and increased purity of product. 1 dwg, 3 tbl, 3 ex
Patent RU-2166532-C1 (RU)
Title: Method of obtaining pulp in sunflower oil production
Inventor: ISAKOV V S
IPC: C11B1/02
Filed: 1999-09-09
Granted: 2001-05-10
Abstract: FIELD: food industry. SUBSTANCE: method includes primary treatment of oilseeds, preparation of crumbled stuff and further wet- and-heat treatment thereof to form pulp. Preparation of crumbled stuff and its treatment are carried out simultaneously using extrusion at pressure 20 to 40 atm and temperature 90 to 110 C. EFFECT: improved quality of pulp leading to better quality of finally produced sunflower oil.
Patent RU-2158289-C1 (RU)
Inventor: ASHKINAZI L A
IPC: C10L1/18
Filed: 1999-12-09
Granted: 2000-10-27
Abstract: FIELD: liquid fuels production. SUBSTANCE: gasoline- based composition contains 5•10 -6 -2•10 -4  % ferric acetylacetonate and 0.005-0.02% tetraethoxysilane in mixture with hydrolysis products of the latter (dimer, trimer, and tetramer). Use of such composition reduces content of injurious substances in engine exhaust gases: carbon monoxide up to 80%, unburnt hydrocarbons up to 73%, nitrogen oxides up to 85%, and benzpyrene by 15 to 38%. EFFECT: increased exhaust safety. 2 tbl
Patent RU-2166335-C1 (RU)
Inventor: LEONOV B I
IPC: A61M1/14
Filed: 1999-12-23
Granted: 2001-05-10
Abstract: FIELD: medicine. SUBSTANCE: invention relates to detoxification by dialysis methods. Preparing dialyzing solution involves addition of components of dialyzing solution to purified water. In purified water pH value is increased by electrochemical treatment to value 8.0-11.0. Then before addition of solution components water is treated in anode chamber of diaphragm electrochemical reactor up to pH value 6.9-7.5 and oxidative-reductive potential value +400 - +1000 mV relative to chlorosilver comparator electrode. Before pH value increase sodium chloride at concentration 0.5 g/l, not above, is added to the purified water. EFFECT: enhanced bactericidal and absorption activity, increased buffer capacity of dialyzing solutions. 11 cl, 6 tbl, 4 dwg, 4 ex _
Patent AU-2003241253-C1 (AU)
Title: Cold work steel and cold work tool
Inventor: JOHANSSON BORJE
IPC: C22C/
Filed: 2003-06-06
Granted: 2009-05-14
Abstract: A hot worked matrix steel consisting of (in weight-%) 0.60-0.85 C, 0.05-0.5 Si, ≰0.5 (Si+Al), 0.1-2.0 Mn, 4.5-5.5 Cr, 1.5-2.6 Mo, ≰1.0 W, 1.5-2.6 (Mo+W/2), 0.42-0.65 V, ≰0.1 Nb, ≰0.1 Ti, ≰0.1 Zr, ≰2.0 Co, ≰2.0 Ni, ≰0.003 S, optionally, up to 30 ppm B, balance iron and unavoidable impurities. The steel after hardening and tempering at 520-600° C. (2×2 h) has a hardness of 57-63 HRC and an un-notched impact energy in the transverse direction of 20-100 J. The steel consists of tempered martensite. The steel contains 1.04 vol. % or less of primary precipitated vanadium carbides. The steel is void of primary carbides other than primary precipitated vanadium carbides.
Patent AU-2005211992-C1 (AU)
Title: Apparatus and method for measuring hemodynamic parameters
Inventor: BERES JOZSEF
IPC: A61B5/0285
Filed: 2005-02-16
Granted: 2009-05-14
Abstract: The hemodynamic parameters measuring apparatus (10) has signal detector (1) of sampling rate 200/heart cycle and storage unit (5) of 9-bit resolution. A digital anti-filter (8) compensates distortions occurring during sampling, separation and digitization of signal. An amplitude calculation unit (6) determines the augmentation index of the digitized signal, while a synthesizing unit (9) determines the ejection duration. An independent claim is also included for hemodynamic parameters measuring method.
Patent AU-2009202339-C1 (AU)
Title: Control of electromagnetic signals of coins by multi-ply plating technology
Inventor: TRUONG HIEU CONG
IPC: B32B15/00
Filed: 2009-06-11
Granted: 2012-03-22
Abstract: The present invention relates to novel metallic composites that are useful as coinage materials. These composites are produced through a multi-ply plating process and are designed to overcome difficulties associated with calibrating vending machines that can result in fraud. In one embodiment, the metallic composite comprises a steel core over which nickel and then a non-magnetic metal such as copper, brass or bronze is deposited as a layered pair. The magnetic and non magnetic metals may also be applied in the reverse order, with the copper, brass or bronze applied directly over the steel and then covered by the nickel. The electromagnetic signature (EMS) of the composite is controlled by defining the thickness of the deposited metal layers. Advantageously, the invention overcomes problems associated when different coins are made from the same alloy and have similar sizes, and therefore cannot be distinguished by vending machines.
Patent AU-2009231600-C1 (AU)
Title: Oral compositions comprising shellac wax and bleached shellac for use in stomatology and dental care
Inventor: LAMBERT PIERRE
IPC: A61K6/884
Filed: 2009-04-06
Granted: 2013-01-17
Abstract: An oral composition comprising an active component and an adhesive film forming component comprising bleached shellac and shellac wax for the treatment of teeth.
Patent AU-2011296926-C1 (AU)
Title: Cyclic amide derivative
Inventor: HORIUCHI YOSHIHIRO
IPC: A61K31/337
Filed: 2011-09-02
Granted: 2015-04-02
Abstract: Provided is a compound represented by formula (1) or a pharmacologically acceptable salt thereof. (In the formula, A represents a C
Patent AU-2012202728-C1 (AU)
Title: Magenta toner for electrophotography, developer, toner cartridge, process cartridge, image forming apparatus, and image forming method
Inventor: KAMIWAKI SATOSHI
IPC: G03G9/09
Filed: 2012-05-09
Granted: 2013-08-29
Abstract: A magenta toner for electrophotography, including: toner particles containing, a polyester resin, a coloring agent containing a solid solution of C.I. Pigment Violet 19 and C.I. Pigment Red 122, a release agent, and inorganic particles; and an external additive, wherein an average particle diameter of the inorganic particle is 0.75 times or more the average particle diameter of the coloring agent.
Patent AU-2013326359-C1 (AU)
Title: Load handling by load handling device
Inventor: RINTANEN KARI
IPC: G01S17/08
Filed: 2013-10-02
Granted: 2016-09-29
Abstract: A load is handled by a load handling device comprising gripping means for gripping at least one fastening point of the load, comprising determining, in the gripping means, a distance map within the area of which are described a part of the area of the load to which the gripping means attach and/or on which another load is stacked, as well as surroundings of the load.
Patent AU-2016226553-C1 (AU)
Title: Stabilized calcium phosphate and methods of forming same
Inventor: SKARIA SUNNY
IPC: A61K6/00
Filed: 2016-02-10
Granted: 2021-08-05
Abstract: A method of forming a stabilized calcium phosphate moiety for use in dental or biomedical applications includes providing a solution or dispersion including a calcium salt and reacting an organic phosphate having a polymerizable methacrylate or vinyl group with the solution or dispersion in order to form the calcium phosphate moiety having at least one pendant polymerizable group and at least one organic functional group, which may be the same group. A polymerizable composite system having a stabilized calcium phosphate formed according to the method is also provided.
Patent AU-2016299873-C1 (AU)
Title: System and method for the creation and use of visually- diverse high-quality dynamic visual data structures
Inventor: BEN-AHARON RONI
IPC: G06F40/143
Filed: 2016-07-31
Granted: 2022-02-03
Abstract: A system implementable on a computing device having a processor and a memory, including a visual design system to generate a single visual data structure based on a hierarchy of components; a database to store at least one visual data structure and an associated signature where the signature represents at least a semantic composition of the at least one visual data structure; a signature comparer to match a signature of the single visual data structure to an associated signature of at least one visual data structure stored in the database and to present multiple versions of alternate visual data structures for the hierarchy of components for selection by a user; and where the alternate visual data structures are visually different and semantically similar to each other.
Patent AU-2016324167-C1 (AU)
Title: Compositions derived from placenta and methods of producing the same
Inventor: DANIEL JOHN
IPC: A61L27/60
Filed: 2016-09-16
Granted: 2022-11-24
Abstract: Compositions comprising unseparated amnion/chorion derived from the placenta and methods of preparing and using those compositions are provided. Washing or preservation of placental tissue according to the methods of the disclosure may allow for one or more benefits such as more efficient removal of blood remnants, retention of wound healing and tissue regeneration components, better handling characteristics, increased absorption potential, or improved healing capacity. The present invention also includes methods of healing a wound of the skin, eye, nerve, tendon, or dura comprising applying the compositions of the invention to the wound.
Patent RU-2164628-C1 (RU)
Inventor: TIMOSHKIN S I
IPC: F16J1/12
Filed: 2000-01-31
Granted: 2001-03-27
Abstract: FIELD: mechanical engineering hydraulic systems, applicable in hydrofied machines, hydraulic systems of machine tools and various equipment. SUBSTANCE: the hydraulic cylinder has a barrel, rod attached to the latter by a nut, seal. Holes for a rod with a diameter exceeding the rod diameter are made in the piston. The piston is additionally attached to the rod on the side of the nut by means of semi-rings and a spring washer, and on the opposite side - by means of semi-rings. EFFECT: enhanced wear resistance of hydraulic cylinder. 1 dwg
Patent RU-2171892-C1 (RU)
Title: Shearer braking device
IPC: E21C35/04
Filed: 2000-06-09
Granted: 2001-08-10
Abstract: FIELD: mining; devices for holding of shearers operating on flat-dipping and inclined beds in underground mineral mining. SUBSTANCE: braking device includes sleeve with bearing disk located in cavity of feed mechanism; friction disks installed on sleeve splines and friction disks located in splines of intermediate shaft; brake body located in sleeve recess; springs installed in plunger holes; pressure disk located between plunger and friction disks. Plunger has radial protrusion spherical in cross-section on side of pressure disk, and blind sockets are made on plunger back side. Installed between sockets bottom and brake are springs. Plunger is connected with body by means of guides for motion of plunger along guides. Plunger has located in recess between plunger and sleeve. EFFECT: increased active area reducing pressure of working fluid required for spring compression, reduced active area heating, energy consumption and wear of hydraulic apparatuses, simplified design, manufacture, servicing and repair. 3 dwg
Patent RU-2170823-C1 (RU)
Inventor: DOBRETSOV V B
IPC: E21C50/00
Filed: 2000-06-15
Granted: 2001-07-20
Abstract: FIELD: mineral mining from bottom of shelf seas presented by horizontal or slightly inclined deposits of unconsolidated or slightly consolidated bottom depositions relating to bedded placers occurring directly on bottom surface and featuring small vertical thickness (up to 0.5-1.0 m) that relate especially to concretions. SUBSTANCE: device has frame carrying actuating member; drive and pressure pipeline; supporting skids; carrying float secured to upper platform of frame. Actuating member is made in form of face milling cutter-ripped with involute blades located between two disks. Lower disk has cutouts similar to blade shape and provided with knives fastened to disk external surface and installed obliquely to side of milling cutter rotation and adjacent to outer curve of slots. Actuating member is connected by means of telescopic hydraulic cylinders with driving gear-table meshed with driving gear and drive. Device operation ensures uniform extraction of concretion-bearing layer through preset thickness with maximum content of solid material in hydraulic mixture fed to suction pipeline with provision of layer by layer extraction of deposit and its separation into separate horizons depending on content of concretions in vertical plane. Excessive nonregulated deepening of device into muddy enclosing rock of subwater deposit is excluded. Formation of suspension cloud in face zone with disturbance of ecological equilibrium is practically eliminated. EFFECT: higher efficiency of device. 5 dwg
Patent RU-2175756-C1 (RU)
Title: Сигнализатор углов наклона
Inventor: SHKRABAK V S
IPC: G01C9/20
Filed: 2000-06-27
Granted: 2001-11-10
Abstract: Изобретение относится к контрольно-измерительной технике, в частности к устройствам для измерения углов наклона объектов, например грузоподъемных машин. Сигнализатор углов наклона содержит креномер и сигнализирующее устройство. Корпус креномера выполнен из диэлектрического материала и состоит из двух симметричных и идентичных устройств, которые наполнены до определенного уровня маслом. В каждом из устройств установлены по три электрода, которые расположены в горизонтальной плоскости и соприкасаются с поверхностью масла. Одни концы электродов шарнирно закреплены на корпусе, другие выполнены с возможностью перемещения. Электроды имеют контакты разной высоты в вертикальной плоскости. Эти контакты выполнены с возможностью поочередного замыкания с соответствующими им неподвижными контактами. Технический результат состоит в увеличении количества контролируемых углов наклона объекта, повышении экологической безопасности устройства и упрощении конструкции устройства. 2 ил.
Patent RU-2168571-C1 (RU)
Inventor: RODIONOV V A
IPC: D02G3/06
Filed: 2000-07-03
Granted: 2001-06-10
Abstract: FIELD: textile industry. SUBSTANCE: method involves putting together at least two polypropylene longitudinally profiled threads obtained from synthetic polypropylene films; providing twisting of threads at twisting rate of 100-200 tw/m; slubbing obtained threads by imparting twisting motion in opposite direction at twisting rate making 0.55-0.85 of initial twisting rate. According to other version, method involves twisting of each polypropylene longitudinally profiled thread, produced from propylene film, at twisting rate of 150-300 tw/m; slubbing obtained threads by imparting twisting motion in opposite direction at twisting rate making 0.65-0.9 of initial twisting rate. This version of method allows thread compactness to be increased. Besides, its physicomechanical properties are uniform throughout the whole length of it. Polypropylene thread produced by both methods may be further subjected to thermal fixation, oiling, or thermal fixation with following oiling, depending on requirements and field of usage of thread. Methods allow threads with high linear density (100-400 tex) and equiponderant structure to be produced by providing wider range of changing linear density, twisting rate, rigidity and compactness of thread. EFFECT: increased efficiency and versatility of thread. 8 cl, 2 tbl
Patent RU-2168833-C1 (RU)
Inventor: BAUKOV N A
IPC: H02K19/12
Filed: 2000-07-03
Granted: 2001-06-10
Abstract: FIELD: electromechanical engineering. SUBSTANCE: three-phase synchronous machine has phase windings 5 of stator 1 wound in planes normal to axis of revolution and placed in annular slots 2 and 3, on inner and outer cylindrical surfaces of stator 1, and in its radial slots 4. Axes of windings 5 are aligned with generating lines of cylindrical surface of stator 1 whose radial dimension equals mean radius of stator 1; mentioned axes are spaced 120 deg. apart in plane perpendicular to axis of revolution. Each phase of winding 5 occupiers in this plane part of sector confined within diametric dimensions of stator 1 and respective central angle of 120 deg. Winding 17 of rotor 13 is wound in two relatively perpendicular planes so that each of its turns has two sections one of them being located in plane of stator phase windings 5 and placed in annular slot 14 of rotor 13; with rotor 13 in initial position winding turns are unidirectional. Other section built up of two parts is placed in diametrically opposite slots 15,16 of rotor 13 either side of annular slot 14; it has two identical opposing-lay loops. Spatial position of winding 17 of rotor 13 is synchronized with pulsating magnetic fluxes Ф p  of phase windings 5 of stator 1. EFFECT: enhanced dc component of rotor winding internal voltage due to electromagnetic transforms. 12 dwg, 2 tbl
Patent RU-2185852-C1 (RU)
Inventor: NOVITSKIJ I A
IPC: A61K39/08
Filed: 2000-11-09
Granted: 2002-07-27
Abstract: Изобретение относится к медицине, а именно к педиатрии. Предложено проводить вакцинопрофилактику дифтерии и столбняка на Крайнем Севере путем АДС-м анатоксина не позднее чем за 2 месяца до отъезда из регионов Крайнего Севера в другие климатические зоны и не ранее чем через 3 месяца после приезда в регионы Крайнего Севера из других климатических зон. Способ позволяет повысить эффективность вакцинопрофилактики дифтерии и столбняка.
Patent RU-2184944-C1 (RU)
Title: Calibration dead-weight pressure-gauge tester
Inventor: KAMYSHEV A V
IPC: G01L7/16
Filed: 2000-12-08
Granted: 2002-07-10
Abstract: FIELD: measurement technology, tests of operational pressure standards and standard manometers. SUBSTANCE: device forming pressure in calibration dead-weight pressure-gauge manometer is equipped with adjusting supports which regulate base of device in horizontal plane. Pump is fitted with valve that limits action of additional pressure of working medium on pump. In this case pump piston is located in horizontal plane, capable of reciprocating motion via tie-rod linked to handle. Needle valves are fitted with cardan turning joint. Platforms carrying dead-weight pairs are provided with at least three adjustment supports which include screw with spherical head, washer in the form of sphere, nut and flywheel or platforms carry rounded bushings into which screws are installed with clearance. At point of touch with bushing screws form angle of 45 deg. Screw carries adjustment unit comprising flywheel and nut resting with its butt against platform. Cardan turning joint of needle valve is made of cardan roller of driving axle linked to flywheel of valve and driven axle-needle of valve. Cardan roller is anchored on driving and driven axles with the help of lockpins. EFFECT: simplified design of tester, improved functional characteristics of adjustable support. 3 cl, 5 dwg
Patent RU-2184012-C1 (RU)
Title: Installation for making sintered products
Inventor: KHOMUTOV V I
IPC: B22F3/24
Filed: 2001-01-30
Granted: 2002-06-27
Abstract: FIELD: powder metallurgy, namely, equipment for making of powder sintered articles such as piston ring blanks. SUBSTANCE: installation includes main pressing mechanism, mechanism for charging powder and moving blanks on press table, chamber for preliminarily sintering; induction chamber for sintering and mechanism for moving articles, orienting them in afterpressing apparatus and knocking them out. Installation includes in addition gripping apparatus, chute and annealing apparatus having unit for fixing gripping apparatus, container in the form of heat insulated metallic pipe embedding piston with drive unit. Knocking out member is joined with annealing apparatus. EFFECT: production of blank with surface layer structure allowing to work powder blanks such as piston ring blanks in the same lines and equipment as gray iron blanks without using high-strength cutting tool. 1 dwg
Patent RU-2187600-C1 (RU)
Inventor: SHEMJAKIN S A
IPC: E02F5/30
Filed: 2001-02-05
Granted: 2002-08-20
Abstract: FIELD: mining industry. SUBSTANCE: invention relates to earth-moving equipment and can be used at overburden mining in winter on soft rocks of seasonal freezing, namely for operation on frozen slopes for cutting slots in height of step. Proposed front-end equipment of hydraulic excavator has boom, boom lifting/lowering hydraulic cylinders, milling cutter and its rotation mechanism. Boom is two- beam, with inner guides in each beam, provided with truck with support rollers. Milling cutter of disk type is installed on truck and is furnished with mechanism to provided its travel along boom. Supply generator of electric motors of disk milling cutter rotation mechanism and mechanism providing travel of milling cutter together with truck along boom is mounted on excavator turnable at side counterweight, with transmission of power to said mechanisms by cables laid along boom. EFFECT: reduced power taken for slot cutting, simplified control of working equipment. 2 cl, 4 dwg