baber/WOPTO huggingface dataset:
Patent RU-2116155-C1 (RU)
Title: Способ пластического структурообразования высокопрочных материалов
Inventor: GRESHNOV V M
IPC: C21D7/13
Filed: 1997-04-16
Granted: 1998-07-27
Abstract: Изобретение относится к машиностроению и может быть использовано при обработке металлов давлением. Задача: изобретение позволяет расширить возможности способа пластического структурообразования для деформирования заготовок высокопрочных легированных сталей и сплавов. Согласно способу производят многократное выдавливание и осадку заготовки с сохранением ее первоначальной формы и размеров после каждого цикла деформации. В каждом цикле деформации сначала производят выдавливание части заготовки через рабочий поясок матрицы, выдавливание прекращают, осаживают выдавленную часть заготовки, затем повторяют поочередно выдавливание части заготовки и ее осадку до тех пор, пока вся заготовка не будет продеформирована, при этом длина выдавленной части заготовки составляет не более 2,5 диаметра рабочего пояска матрицы. 5 ил.
Patent RU-2118495-C1 (RU)
Title: Method of porous protein texturate producing
Inventor: PODOROZHKO E A
IPC: C08H1/06
Filed: 1997-07-15
Granted: 1998-09-10
Abstract: FIELD: technology of biopolymers. SUBSTANCE: invention relates to producing porous texturates on the basis of animal fibrillar proteins using method of crytropic gel formation, i. e. by method of freezing-thawing of the parent system. Method of producing involves the following stages: protein raw is converted to an aqueous dispersion that is treated successively firstly to pH 2.5-4.0, then - to pH 4.5-5.5 or firstly to pH 2.5-4.0, then to pH 10.5-12.5 followed by to pH 7.0-10.0 and composition freezing. Proposed method ensures to use concentrated suspensions of fibrillar proteins of different origin. Method does not require any chemical reagents, except for acids and alkali. The end product exhibits homogeneous property and pH value maximally near to neutral one. Porous protein texturates can be used in biotechnology, cosmetology, medicine and food industry. EFFECT: improved method of producing, improved quality and property of the end product. 3 cl, 8 ex
Patent RU-2141684-C1 (RU)
Title: Device for regulation of sheet thickness
Inventor: RUBANOV V G
IPC: G05D5/02
Filed: 1997-10-30
Granted: 1999-11-20
Abstract: FIELD: production of glass sheets, in particular, using vertical glass pulling tools. SUBSTANCE: device has two identical channels for processing signals from two detectors of glass sheet thickness. Said detectors are separated by given space and are arranged along movement of glass sheet. In addition device has computer unit, which estimates sheet thickness near production point using values from detectors, and unit for regulation of rotation speed of drive of vertical glass pulling tool. EFFECT: increased glass quality due to elimination of ridge buckles. 2 dwg
Patent RU-2143583-C1 (RU)
Title: Wave energy converter
Inventor: MALETS SERGEJ PETROVICH
IPC: F03B13/18
Filed: 1997-11-14
Granted: 1999-12-27
Abstract: FIELD: wave energy-to- mechanical work conversion for driving machines, such as generators. SUBSTANCE: converter has two piston cylinders, two deflectors, and pipelines. Pistons of hydraulic cylinders are provided with travel limiters and moving-wall tanks, as well as air valve with its opening lever; their intercommunication is effected through flexible pipeline. The latter accommodates power take-off turbine in its flow path. Each deflector is made in the form of louvers whose operating mechanism is joined through flexible coupling with counterpoise mounted in upper part of respective tank. EFFECT: improved efficiency and provision for preventing erosion of bank. 3 dwg
Patent RU-2138614-C1 (RU)
Inventor: AMIROV EH M
IPC: E21B33/04
Filed: 1998-02-10
Granted: 1999-09-27
Abstract: Изобретение относится к нефтегазодобывающей и геологоразведочной отраслям промышленности и предназначено для наведения противовыбросного оборудования при открытом фонтанировании скважин в случаях отсутствия на устье колонной головки или базового фланца. Головка колонная клиновая самоуплотняющаяся состоит из корпуса, колонного фланца, якорящего узла, основного и дополнительного уплотняющих узлов. Якорящий узел дополнительно снабжен гидроприводным механизмом освобождения заклиненных сухарей. Основной уплотняющий узел состоит из манжеты с кольцевой канавкой с размещенным в ней кольцом. Манжета установлена в кольцевой проточке колонного фланца. Грундбукса поджимает манжету и выполнена в форме стяжного фланца с кольцевым выступом. Стяжной фланец имеет круговую выточку для размещения дополнительного герметизатора. Использование изобретения обеспечивает надежную герметизацию соединения колонной головки и обсадной колонной и упрощает ее демонтаж. 1 ил.
Patent RU-2138849-C1 (RU)
Inventor: OMEL CHENKO V V
IPC: G06F19/00
Filed: 1998-04-10
Granted: 1999-09-27
Abstract: FIELD: structural pattern recognition; automated systems of effective diagnosis of technical and functional conditions of multiparametric object according to data of measuring information; identification, recognition, monitoring and diagnosis system of aircraft and spacecraft industries; power engineering; financial and economical fields. SUBSTANCE: results of permissible estimation of fact and direction of change of dynamic parameters by controllable characteristics of process being studied are effectively converted into respective information signals and parameters are generalized in preset time interval; relative magnitude and nature of change of integral state of multiparametric object are determined during dynamic analysis. EFFECT: enhanced efficiency; obviousness of dynamic analysis of generalized data on state of multiparametric object. 3 dwg
Patent RU-2146834-C1 (RU)
Title: Device for authentication of software units
Inventor: BARDAEV EH A
IPC: G06F12/14
Filed: 1998-06-15
Granted: 2000-03-20
Abstract: FIELD: protection of information processing software of computer systems against unauthorized access. SUBSTANCE: device has information storage unit, standard generator, memory unit for storage of standards, locking unit, code converter, command decoder, initial setting unit, address decoder, instruction register, buffer for storage of standard. EFFECT: separation of monitored software unit from joint flow of information arrays, detection of any unauthorized modifications in code of monitored software unit and locking its actuation. 8 dwg, 3 tbl
Patent RU-2136630-C1 (RU)
Inventor: KABARGIN S L
IPC: C04B35/057
Filed: 1998-10-08
Granted: 1999-09-10
Abstract: FIELD: refractory materials. SUBSTANCE: invention relates to refractory materials that can be used in steel-smelting assemblies and especially in assemblies for refining smelting of high-melting nonferrous and precious metals. Paste contains free lime and hydrophobic binder consisting of tallow oil and plasticizer, in particular, calcium hydroxide. Amount of tallow oil is calculated from formula:   x 100 where AN is acid number of tallow oil, S specific surface of CaO powder, m/g, and n is number of monomolecular layers on calcium oxide surface. Required amount of calcium hydroxide is calculated from relationship: m 2 = 7,5/S 1/6 . Preparation: initial free lime-containing powder heated to temperature up to 150 C receives specified amount of tallow oil, mixture is agitated at cooling to temperature at least 117 C for at least 2 hr, specified amount of calcium hydroxide is added, and mixture is agitated until homogeneous state at room temperature is attained. EFFECT: prolonged storage time of paste and increased strength and density of molded preforms. 2 cl, 3 ex
Patent RU-2134545-C1 (RU)
Title: Method of detecting pancreas pathologic states
Inventor: GRANOV A M
IPC: A61B8/13
Filed: 1998-11-03
Granted: 1999-08-20
Abstract: FIELD: medicine, particularly, oncology; applicable in diagnosis and treatment of malignant tumors of parenchymatous organs. SUBSTANCE: method includes positron emission tomography with use of  11 C sodium butyrate which is administered by intravenous injection in the amount of 250-400 MBq. Presence of produced image of pathologic focal increase of accumulation of  11 C sodium butyrate in pancreas of not less than 20% as compared with that in liver tissue is diagnosed as malignant tumor. In case of presence of focal reduction of accumulation by at least 20% as compared with that in liver tissue, benign tumor is diagnosed. Presence of pathologic diffusion reduction of accumulation is indicative of chronic pancreatitis. EFFECT: higher accuracy of diagnosis of pancreas pathologic states at low radiation load exerted on patients.
Patent RU-2151561-C1 (RU)
Title: Method for preventing parodontitis
Inventor: OSTANIN V F
IPC: A61B17/24
Filed: 1999-02-16
Granted: 2000-06-27
Abstract: FIELD: medicine. SUBSTANCE: method involves widening maxillary and mandibular arcs with interdental spaces being 75-100 mcm large. EFFECT: improved functional results.
Patent RU-2158988-C1 (RU)
Title: Thermoelectric module
Inventor: DUBOV V I
IPC: H01L35/30
Filed: 1997-06-17
Granted: 2000-11-10
Abstract: FIELD: thermoelectric devices. SUBSTANCE: thermoelectric module has p- and n-type semiconductor members interconnected by current conductors and heat-conducting metal members each being connected to current conductors through polymeric (say, polyamide) insulating material. Thickness (b) of polymeric insulation layer is 0.004 to 0.05 of distance (a) between opposing end surfaces of each semiconductor member. Thickness (c) of each current-conducting metal member equals at least 0.2 of distance (a) between opposing end surfaces of each semiconductor member. EFFECT: improved operating efficiency of module. 2 cl, 2 dwg
Patent RU-2148363-C1 (RU)
Title: Method of producing emulsion sauce
Inventor: KVASENKOV O I
IPC: A23L29/10
Filed: 1999-04-12
Granted: 2000-05-10
Abstract: FIELD: food industry. SUBSTANCE: method involves dispersing of emulsifying additive in mixture of components at atmospheric pressure. The emulsifying additive is produced by extraction of eleutherococcus roots by liquid ammonia at pressure higher atmospheric one. Then extract is separated from oil-seed meal without elimination of extracting agent. EFFECT: higher sauce stability and reduced energy content. 3 cl
Patent RU-2149410-C1 (RU)
Inventor: ELOKHIN A P
IPC: G01P5/08
Filed: 1999-04-12
Granted: 2000-05-20
Abstract: FIELD: aerodynamics and gas dynamics for determination of gas flow rate and density of ionization in it, for example, in monitoring systems of outburst into the vent tube of atomic power plant. SUBSTANCE: flow-type counter is placed in the gas flow. Gas is fed to the measuring channel. Gas flowing through the measuring channel is influenced by an electric field introduced in the measuring channel of the flat capacitor. The strength of ionization current is measured. An additional identical measuring channel is installed near the flow-type measuring channel in the gas flow. Its inlet and outlet are hermetically sealed. The gas inside the additional measuring channel is influenced by an electric field of the flat capacitor introduced in it. Ionization current is measured in the additional channel, and the density of ionization in the gas flow is estimated according to the strength of this current. The flow rate is determined from the expression including the measured values of ionization currents. The device has a measuring channel and an additional measuring channel rigidly connected to it. A system of flat electrodes forming ionization chambers is located inside each channel. The ends of the additional measuring channel are plugged. The electrodes of the ionization chambers are electrically coupled to voltage sources and ionization current recording units. EFFECT: enhanced sensitivity of determination of flow rate. 4 cl, 2 dwg
Patent RU-2147825-C1 (RU)
Title: Light-amplified picture
Inventor: KOZINETS JU I
IPC: B44F1/00
Filed: 1999-06-08
Granted: 2000-04-27
Abstract: FIELD: light-amplifying equipment used for framed pictures. SUBSTANCE: framed picture is formed as composition of at least one member of arbitrary configuration manufactured from transparent material. Framed picture is provided with light amplifier having set of light sources, each being indivisible and made so that its configuration may be changed during mounting. Intensity of light flux of predetermined spectrum emitted to the inside of the picture may be regulated. Frame closes set of light sources from picture viewer's frontal glance. Such construction provides luminescence from the inside of the picture which does not irritate viewer's eyes. EFFECT: increased artistic and emotional effect upon viewer and simplified construction. 11 dwg
Patent RU-2155143-C1 (RU)
Title: Airship (versions)
Inventor: VASIL EV K B
IPC: B64B1/30
Filed: 1999-06-10
Granted: 2000-08-27
Abstract: FIELD: lighter-than-air flying vehicles; transport and cargo rigid airship. SUBSTANCE: airship has case made in form of toroid, lifting propellers-motors, maneuvering propellers-motors and pilot cabin. Cavity of case formed by surface of toroid directed towards its axis of symmetry is used as cargo compartment. Flat encircling ring secured on toroid over its maximum diameter is used for securing the lifting propellers-motors. According to second version, case of toroid has form of polygon in radial section; this polygon includes upper and lower horizontal sections connected by means of vertical section. Located coaxially relative to case is annular fairing which has form of polygon in radial section with flat encircling ring secured over maximum diameter; lifting propellers- motors are secured to this ring. EFFECT: improved aerodynamic properties of airship; simplified construction; enhanced operational reliability. 3 cl, 4 dwg
Patent RU-2155839-C1 (RU)
Title: Способ очистки шламонакопителей обогатительных фабрик
Inventor: TSINKER L M
IPC: E02D19/10
Filed: 1999-06-16
Granted: 2000-09-10
Abstract: Изобретение относится к способам очистки шламонакопителей обогатительных фабрик от твердых включений. Технический результат: повышение эффективности производительности очистки твердых включений и снижение эксплуатационных затрат при очистке шламонакопителей обогатительных фабрик. Способ очистки шламонакопителей обогатительных фабрик заключается в следующем: по системе гидросмыва фабрики по трубопроводу подают осветленную воду насосом от центрального шламоотстойника через задвижку на гидросмыв. Пульпопроводом шлам гидросмыва направляют в зумпф с последующей перекачкой шлама и воды по пульпопроводу. Над зумпфом устанавливают на тельфере гидроэжектор, заборный орган гидроэжектора перемещают (посредством тельфера) в наиболее зашламованный участок зумпфа. Пульпопровод соединяют с гидроэжектором через задвижку с заливным баком. Водовод напорный подключают к гидроэжектору через задвижку с напорным источником воды, которым является напорный насос, получающий питание осветленной водой через задвижку из трубопровода от центрального шламоотстойника. При подаче воды через напорный водовод и подводящий патрубок к приемной камере гидроэжектора, водяной поток разделяют, третью часть (конструктивное исполнение приемной камеры гидроэжектора) направляют на гидрорыхлители для размыва слежавшегося шлама, а две трети объема направляют через кольцевое сопло гидроэжектора в камеру смешения, в которой водяной поток увлекает за собой размытый гидрорыхлителями шлам и выдает образовавшуюся пульпу через диффузор гидроэжектора, затем по пульпопроводу пульпу подают до централизованного шламоотстойника. 2 ил.
Patent RU-2165368-C1 (RU)
Title: Vehicle front part
Inventor: KULAGIN JU E
IPC: B62D25/08
Filed: 1999-12-16
Granted: 2001-04-20
Abstract: FIELD: automotive industry. SUBSTANCE: invention is aimed at provision of reliable fastening of automobile light unit 2 including several headlights 6, and its facing 4 with possibility of accurate positioning of facing relative to headlights 6 and body members in contact or adjacent to facing. Front part of vehicle has light units 2, each being connected with body by bracket 5, facing 4 of each light unit 2 and radiator shell 3. Each light unit 2 and its facing 4 are mounted on one bracket 5 provided with projecting flat 15 in lower part. Edge of flat is made in form of slot 16 to receive flanges 23 and 29 of facing 4 of light unit 2 and radiator shell 3, respectively. EFFECT: provision of reliable fastening of light units. 7 cl, 6 dwg
Patent AU-2012258687-C1 (AU)
Title: Hemodial ysis system
Inventor: GRANT KEVIN L
IPC: A61M1/36
Filed: 2012-05-24
Granted: 2018-03-08
Abstract: A drain cassette for a dialysis unit has a fluid channel between venous and arterial connection ports, and a valve may controllably open and close fluid communication between a drain outlet port and the venous connection port or the arterial connection port. A blood circuit assembly and drain cassette may be removable from the dialysis unit, e.g., by hand and without the use of tools. A blood circuit assembly may include a single, unitary member that defines portions of a pair of blood pumps, control valves, channels to accurately position flexible tubing for an occluder, an air trap support, and/or other portions of the assembly. A blood circuit assembly engagement device may assist with retaining a blood circuit assembly on the dialysis unit, and/or with removal of the assembly. An actuator may operate a retainer element and an ejector element that interact with the assembly.
Patent AU-2012267642-C1 (AU)
Title: Pharmaceutical composition comprising amide derivative inhibiting the growth of cancer cells and non-metallic salt lubricant
Inventor: KIM YONG IL
IPC: A61P35/00
Filed: 2012-05-18
Granted: 2017-11-16
Abstract: Disclosed is a pharmaceutical composition comprising an amide derivative or a pharmaceutically acceptable salt thereof and a non-metallic salt lubricant, which can be used as an effective cancer cell-growth inhibitor owing to its enhanced storage stability with no quality changes over time.
Patent AU-2014207189-C1 (AU)
Title: Charging method, mobile device, charging device and charging system
Inventor: SONG GANG
IPC: H02J7/00
Filed: 2014-01-09
Granted: 2017-04-06
Abstract: A charging method, mobile device and charging device, the mobile device comprising: a battery (110) and a connector (120); the connector (120) comprises a charging pin (V1) and a ground pin (G1); when the charging pin (V1) establishes a connection with the output pin of a charging device via a charging cable or a desktop charger, the charging pin (V1) receives a first current signal transmitted by the output pin of the charging device, and transmits the first current signal to the anode pin (Vbat) of the battery (110) to charge the battery (110). The method reduces the heat loss of a mobile device.
Patent AU-2016338478-C1 (AU)
Title: Magnetic assemblies and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles
Inventor: LOGINOV EVGENY
IPC: B05D3/06
Filed: 2016-10-11
Granted: 2021-12-23
Abstract: The present invention relates to the field of magnetic assemblies and processes for producing optical effect layers (OEL) comprising magnetically oriented non-spherical magnetic or magnetizable pigment particles on a substrate. In particular, the present invention relates magnetic assemblies and processes for producing saidOELs as anti-counterfeit means on security documents or security articles or for decorative purposes.
Patent RU-2171163-C1 (RU)
Inventor: KARTEL G A
IPC: B23K20/02
Filed: 2000-08-15
Granted: 2001-07-27
Abstract: FIELD: manufacture of liners for elongated cylindrical products such as bodies of cylinders of plunger pumps and so on. SUBSTANCE: thin-wall tube is placed coaxially with gap in thick-wall envelope. Before placing tube its inner and outer surfaces are strengthened by physicochemical process by depth no less than 0.1 mm for achieving hardness no less than 800 HV. Then tube and envelope are mutually joined along contact surfaces due to deforming them by cold or warm radial forging. Blanks have different mechanical properties. EFFECT: enhanced operational reliability of products made of liners in severe operation conditions due to strict rectilinearity of inner surface of liner along its whole length, improved wear resistance, rigidity of structure. 6 cl, 1 dwg, 1 ex
Patent RU-2180654-C1 (RU)
Inventor: DROZHDIN B I
IPC: C07C19/08
Filed: 2000-09-29
Granted: 2002-03-20
Abstract: FIELD: industrial organic synthesis. SUBSTANCE: difluorochloromethane, refrigerant component, is prepared by hydrofluorination of chloroform by anhydrous hydrogen fluoride in presence of antimony pentachloride at elevated temperature and pressure followed by separation of reaction gases by two-step rectification at elevated pressure. First-step rectification is carried out to run off 5-50% of formed difluorochloromethane into light fraction. Picked fraction is washed, dried, and rectified to yield desired product. Rectification of reaction gases in the second step is carried out in presence of chloroform and antimony pentachloride to run off the rest of the product into light fraction, which is further used for production of tetrafluoroethylene. EFFECT: reduced power consumption, metal intensity of equipment, and amount of acidic effluent owing to rational distribution of process streams. 5 cl, 2 tbl, 4 ex
Patent RU-2179019-C1 (RU)
Title: Method of pharmacological healing women with desmoid fibroma
Inventor: CHISSOV V I
IPC: A61K38/22
Filed: 2000-11-09
Granted: 2002-02-10
Abstract: FIELD: medicine, gynecology. SUBSTANCE: method involves determination of levels of bound and free estradiol, testosterone and follicle-stimulating hormone. Tamoxifen is prescribed in therapeutic doses for two months in the case of increased estradiol and/or testosterone level by 10-20% and decrease of follicle-stimulating hormone level by 10% of normal values. The levels of the above indicated hormones are determined again and intake of tamoxifen is continued for 6 months in the case of normalization of indicated indices. In the case of retention of parent indices of estradiol, testosterone and follicle-stimulating hormone or their negative dynamics zoladex is prescribed for 6 months. The proposed method provides to decrease relapses by 40%. EFFECT: enhanced effectiveness of healing.
Patent RU-2186619-C1 (RU)
Inventor: ABDULLIN A N
IPC: B01J23/86
Filed: 2001-07-05
Granted: 2002-08-10
Abstract: FIELD: chemical, petrochemical industry, chemical technology, catalysts. SUBSTANCE: invention describes a catalyst used for dehydrogenation of isoamylenes to isoprene based on industrial catalyst K-24I comprising   or cement and additionally comprising the depleted catalyst in isoprene production in the following ratio of components, wt.%: depleted catalyst in isoprene production, 10-60; industrial catalyst K-24I, the balance. The proposed catalyst comprises the depleted catalyst in isoprene production comprising Al 2 O 3 ,Cr 2 O 3 ,K 2 O,SiO 2  in the following ratio of components, wt.%: Al 2 O 3 , 69.0-77.0; Cr 2 O 3 , 12.0-15.0; K 2 O, 2.0-5.0; SiO 2 , 9.0-11.0. EFFECT: enhanced activity of catalyst. 2 cl, 3 tbl, 7 ex
Patent RU-2206833-C1 (RU)
Title: Cold-candle filter
Inventor: SEMENOV V JU
IPC: F23J11/00
Filed: 2001-11-21
Granted: 2003-06-20
Abstract: FIELD: devices for discharging toxic gases and cryogenic fluid vapors from process equipment into atmosphere. SUBSTANCE: cold-candle filter primarily designed to discharge combustible gases such methane, hydrogen, nitrogen, oxygen, ammonia, and the like into atmosphere has discharge tube with longitudinal ribs on its internal and external surfaces and with inlet pipe. Combustible gas used for the purpose is methane; ratio of external heat-transfer surface area F (area of external surface of discharge tube and external longitudinal ribs) to its flow section area S F/S = 4200...2000 at pressure of 0.1 2.) MPa, respectively, that is, at discharge pressure of 0.1 MPa F/S = 4200 and at 2.0 MPa F/S = 2000. EFFECT: enhanced mechanical and operating reliability of cold- candle filter. 15 cl, 2 dwg