baber/WOPTO huggingface dataset:
Patent RU-2149367-C1 (RU)
Title: Устройство для диагностики трубопроводов
Inventor: VLASOV V T
IPC: G01L1/12
Filed: 1999-09-07
Granted: 2000-05-20
Abstract: Изобретение относится к диагностике состояния материалов и конструкций преимущественно из ферромагнитных материалов. Устройство содержит соединенные между собой один транспортирующий измерительный модуль и служебные модули. Измерительный модуль выполнен для измерения напряженности собственных магнитных полей, создаваемых в металле трубы скоплениями дислокаций и двойников, зародышей дефектов. Измерительный модуль включает в себя блоки датчиков нормальной и тангенциальной составляющих напряженности магнитного поля, многоканальный преобразователь входных сигналов, многоканальный измеритель магнитной проницаемости металла трубы. Каждый из блоков датчиков содержит два датчика измерения тангенциальной составляющей напряженности магнитного поля и датчик нормальной составляющей. Устройство может быть снабжено модулем ультразвуковой диагностики. Устройство обеспечивает получение количественной информации о степени опасности или активности зарождающихся и развивающихся трещин. 5 з.п. ф-лы, 5 ил.
Patent RU-2165824-C1 (RU)
Inventor: KOROLEV M G
IPC: B22D41/22
Filed: 1999-11-03
Granted: 2001-04-27
Abstract: FIELD: ferrous metallurgy. SUBSTANCE: sliding gate has fixed and movable refractory plates mounted in adjusting frame and slide, respectively, through spring-loaded retainers, each of the latter being positioned lengthwise of each plate. Side arms are hung on spring blocks fixed to supporting rod. Spring blocks and retainers provide fixing and biasing of plates one to the other. Slide supports are mounted on side arms in immovable position to prevent plates from undesired turning. Sliding gate of such construction is used in casting ladle for pouring steel and other metals. EFFECT: increased efficiency and improved strength of sliding gate. 4 dwg
Patent RU-2159980-C1 (RU)
Title: Method and device for directional overcurrent protection of two parallel lines in three-phase electrical installation
Inventor: SHINKARENKO S M
IPC: H02H3/347
Filed: 1999-12-20
Granted: 2000-11-27
Abstract: FIELD: electrical engineering; overcurrent and short-circuit relay protective gear. SUBSTANCE: resultant three-phase sequence of phase currents of respective lines is applied to primary windings of saturable current transformers incorporated in electromagnetic current relays. In the process, all kinds of faults occurring in defective line can be chosen and recorded by means of two electromagnetic current relays by single variable (sum of line phase currents). In this way, power direction relay and voltage circuits of substation (station) transformer buses may be dispensed with thereby eliminating voltage dead zone and, hence, reducing zone of its cascaded action. EFFECT: simplified design, reduced power requirement, improved sensitivity, reliability, and speed of response. 2 cl, 2 dwg
Patent AU-2002234964-C1 (AU)
Title: Solid polymer electrolyte fuel cell assembly, fuel cell stack, and method of supplying reaction gas in fuel cell
Inventor: SUGITA NARUTOSHI
IPC: H01M8/04
Filed: 2002-03-05
Granted: 2006-02-09
Abstract: A cell assembly includes a first unit cell and a second unit cell which are stacked to each other. The first unit cell has a first unified body, and the second unit cell has a second unified body. A plurality of oxidizing gas passages and a plurality of fuel gas passages are provided in the cell assembly. The oxidizing gas passages in the first unit cell and the oxidizing gas passages in the second unit cell are communicated in series to each other. The fuel gas passages in the first unit cell and the fuel gas passages in the second unit cell are communicated in series to each other.
Patent AU-2008304748-C1 (AU)
Title: Modified antibody constant region
Inventor: IGAWA TOMOYUKI
IPC: C07K16/46
Filed: 2008-09-26
Granted: 2014-06-12
Abstract: The present inventors succeeded in improving, with respect to an antibody constant region, the stability under acidic conditions, heterogeneity derived from disulfide in a hinge region, heterogeneity derived from H chain C-terminus, and stability in a high concentration of a preparation. Further, they succeeded in finding the sequence of a novel constant region in which the binding to an Fcγ receptor was reduced while minimizing the appearance of a novel T-cell epitope peptide. With these, they succeeded in finding an antibody constant region in which physical properties (stability and homogeneity), immunogenicity, safety, and pharmacokinetics were improved.
Patent AU-2009309452-C1 (AU)
Title: Concentrated hard surface treatment compositions
Inventor: ZHU YUN-PENG
IPC: C11D3/20
Filed: 2009-09-08
Granted: 2014-06-05
Abstract: The present invention relates to concentrated hard surface treatment compositions which are primarily intended to be dispersed in a larger volume or quantity of water prior to use by a consumer, in order to produce a ready to use type composition.
Patent AU-2014227909-C1 (AU)
Title: Flavivirus neutralizing antibodies and methods of use thereof
Inventor: MARASCO WAYNE A
IPC: A61K39/395
Filed: 2014-03-14
Granted: 2021-11-25
Abstract: The present invention provides antibodies that neutralize flavivirus and methods of use thereof. These antibodies are derived from mAb11 which recognizes West Nile virus E protein and is cross-reactive with members of the flavivirus family, including Denge virus. The antibodies of the present invention prevent antibody-dependent enhancement of a viral infection by having a modified Fc region that does not bind to the Fcγ receptor. The invented antibody is used to treat flaviviral infections and symptoms thereof.
Patent AU-2014353473-C1 (AU)
Title: Handsfree beam pattern configuration
Inventor: BAKER JOHN J
IPC: H04S7/00
Filed: 2014-09-25
Granted: 2018-04-05
Abstract: An audio system that adjusts one or more beam patterns emitted by one or more loudspeaker arrays based on the preferences of users/listeners is described. The audio system includes an audio receiver that contains a listener location estimator, a listener identifier, and a voice command processor. Inputs from the listener location estimator, the listener identifier, and the voice command processor are fed into an array processor. The array processor drives the one or more loudspeaker arrays to emit beam patterns into the listening area based on inputs from each of these devices. By examining the location, preferred usage settings, and voice commands from listeners, the generated beam patterns are customized to the explicit and implicit preferences of the listeners with minimal direct input. Other embodiments are also described.
Patent RU-2165418-C1 (RU)
Inventor: IVANOVSKIJ S A
IPC: C07D339/08
Filed: 2000-01-26
Granted: 2001-04-20
Abstract: FIELD: optics industry. SUBSTANCE: described is 2,3,7,8-thianthrenecarbonyl of formula I:   which is used for preparing polyhexasocyctanes such as fluorophores, bifluorophores and trifluorophores. Such polyhexasocyclanes are promising for use as active media of liquid and hard lasers, scintillators, especially for indication of hard radiation, for transmission of short-wave length radiation into long-wave length radiation when transmitting information along fiber-optics communication lines. EFFECT: improved properties of the title compound. 2 ex
Patent RU-2178308-C1 (RU)
Title: Virus-vaccine against infectious laryngotracheitis in poultry for peroral intake
Inventor: EVSEEVA S D
IPC: A61K39/265
Filed: 2000-05-24
Granted: 2002-01-20
Abstract: FIELD: veterinary science, veterinary virology. SUBSTANCE: vaccine contains an ion-exchange resin, a fine-dispersed chalk, peptone, saccharose and hydrophobic aerosyl, suspension of chorioallantois membranes and extraembryonic liquid of gallinaceous embryos which contain vaccine VNIIBP strain. After a single immunization vaccine causes tense immunity in 80-90% chickens (hens). EFFECT: higher efficiency. 1 tbl
Patent RU-2164097-C1 (RU)
Inventor: KOLESNIK A I
IPC: A61B17/56
Filed: 2000-06-20
Granted: 2001-03-20
Abstract: FIELD: medicine, particularly, traumatology; applicable in treatment of hip joint capsule. SUBSTANCE: method includes first dissection of capsule in its upper part and subperiosteal separation in direction from external surface to medial surface, and at the end of operation, formation of through holes in anterior and medial walls of prosthesis femur bed distal to edge of trimming of femur neck, pulling of integral lavsan thread by double matrass suture type, reinsertion of capsule using lavsan thread stitches on walls of femur bed for fixing capsule to them that prevents dislocation of prosthesis head. EFFECT: higher efficiency. 3 dwg, 1 ex
Patent RU-2177501-C1 (RU)
Title: Method of preparing bread kvass on base of half-finished product
Inventor: VORONIN G A
IPC: A23L2/38
Filed: 2000-07-04
Granted: 2001-12-27
Abstract: FIELD: nonalcoholic branch of food industry, particularly, methods of producing bread kvass from prepared half-finished product. SUBSTANCE: method may be used in public catering and household preparation of kvass. Method involves preparation of malt dough and sponge dough on base of grounds separated from malt dough. Malt mixture from malt and rusk crumbles is scalded by boiling water before preparation of malt dough and malted up to mixture cooling. Simultaneously sponge dough and boiled-and-raw potato are prepared in separate vessels. Sponge dough is prepared by mixing and ageing in heat the following ingredients, g/100 g of sponge dough: grounds of preceding cycle of kvass preparation, 30.0-50.0; bakery yeast, 0.1-0.3; sugar, 3.0-5.0; rye flour, 45.0-67.0. For preparation of half-finished product, malt and potato mixtures are mixed with forming of malt dough, wherein sponge dough, as a sour, is added together with flavorings at the following ratio of components, g: sponge dough, 10.0-16.0; malt, 3.0-10.0; rusk crumbles, 15.0-20.0; boiled potato, 3.0-5.0; raw potato, 1.5-2.0; flavorings, 0.1-1.0; water, the balance. For preparation of kvass, half-finished product is diluted by warm water in ratio of 1/12-1/5. Prepared mixture is fermented for 4-6 h, and kvass is separated from grounds and filled into vessels for storage. Then sugar syrup is added and mixture is afterfermented and cooled. EFFECT: reduced cost price due to reduction of expenses of food products; increased efficiency due to reduction of power consumption. 1 tbl, 3 ex
Patent RU-2168128-C1 (RU)
Title: Installation for aerodynamic heating of long-sized articles
Inventor: ANAN EV V A
IPC: F26B9/06
Filed: 2000-10-04
Granted: 2001-05-27
Abstract: FIELD: heat engineering. SUBSTANCE: installation has a heat-insulated chamber, in which the partition is installed in its longitudinal axis with separation of it into the working passage for placement of the article and the pressure passage - for injection of the heat-transfer agent to the working passage, it is made for varying the heat-transfer agent circulation circuit and for flowing through it of the heat-transfer agent from one passage to the other, and an opening is made in the bottom of the heat-insulated chamber in its central part joined to which with formation of a single heat-transfer agent circulation circuit an additional heat-insulated chamber accommodating a rotor heater communicating through its suction part with the working passage, and through the injection part - with the injection passage. EFFECT: improved control of the degree of heating in article length with a high uniformity and intensity. 9 cl, 6 dwg
Patent RU-2184879-C1 (RU)
Title: Guide-vane assembly of axial-flow compressor
Inventor: IVANOV A P
IPC: F04D29/40
Filed: 2000-11-23
Granted: 2002-07-10
Abstract: FIELD: mechanical engineering; compressors. SUBSTANCE: proposed guide -vane assembly has housing with ring T-shaped slot and longitudinal split. Housing fixes webs of cantilever vanes in axial direction. Guide-vane assembly is furnished also with two semirings with shoulders fitted in ring T0shaped slot of housing. Slots are made on inner side of semirings. These slots, together with webs, form dovetail joint, longitudinal axis of each joint being directed along longitudinal axis of housing. Semirings can be locked in housing in circumferential direction by means of radial locks. Invention provides easy replacement of any damage vane of vane rim of guide-vanes assembly independently from all other vanes without disturbing integrity of vane rim and possibility of repeated repairs in air field ships. If guide - vane assembly is used in gas transfer set, repair can be carried out without removal of engine. EFFECT: facilities repair of guide-vane assembly. 2 cl, 4 dwg
Patent RU-2177816-C1 (RU)
IPC: A62D1/00
Filed: 2000-11-28
Granted: 2002-01-10
Abstract: FIELD: fire extinguishing. SUBSTANCE: invention relates to extinguishing of burning solid, liquid, and gaseous substances, electric installations both in interiors and in open air, and also to endogenous fires. Fire-extinguishing powder contains, wt %: ammophos 65.1- 86.9, silica 3-6.9, carbon white treated with organosilicon liquid 2-5, and talc 8-19,9. EFFECT: increased fluidity, reduced blocking property and hygroscopicity, prolonged storage time, and reduced cost of powder. 1 tbl
Patent RU-2184966-C1 (RU)
Title: Method to test blood cellular composition according to a smear
Inventor: BOEV S F
IPC: G01N33/49
Filed: 2000-11-30
Granted: 2002-07-10
Abstract: FIELD: medicine. SUBSTANCE: to conduct the method one should prestain a slide. After applying a smear upon a slide as a monolayer out of a dosed blood volume, the present slide is kept in a moisture chamber up to saturation of a dyestuff with water vapor. A smear is divided into vision zones due to selecting areas with homogeneous characteristics of elements. When dividing a smear into vision zones one should take into consideration unsteady distribution of different-type cells upon a smear due to selecting a certain disposition trajectory of vision zones obtained. They are introduced into computer's memory. Pictures are simultaneously segmented. While analyzing the leucocytes an additional segmentation is conducted by a statistical procedure due to isolating intracellular structures of an object at the site of leucocytebearing picture. Information is obtained on the quantitative characteristics of blood cells and their qualitative description. EFFECT: higher efficiency to conduct an assay of blood cellular composition under extreme conditions. 1 cl
Patent RU-2180057-C1 (RU)
Title: Electropneumatic control device for ball valve pneumatic drives
Inventor: SAJAPIN V V
IPC: F15B9/03
Filed: 2001-01-30
Granted: 2002-02-27
Abstract: FIELD: gas and oil producing industry; control valves. SUBSTANCE: proposed device is designed for remote and local control of pneumatic and pneumohydraulic drives of shutoff and control valves used in gas and oil lines. Device has pneumatic valves whose inlets are coupled with working medium pressure source and outlets, with device outlet channels. It has also electromagnets mechanically coupled with pneumatic valves, and reed relay-magnetic limit switches. Electromagnets and reed relays of limit switches are placed in one explosion-proof chamber, and movable permanent magnets are located outside explosion-proof chamber. Each magnet is coupled with inlet shaft by accelerating two-step leverage whose levers are spring-loaded. EFFECT: improved reliability. 4 cl, 7 dwg
Patent RU-2187614-C1 (RU)
Inventor: LAKEEV V I
IPC: E05D15/58
Filed: 2001-06-06
Granted: 2002-08-20
Abstract: FIELD: civil engineering, furniture and truck body production. SUBSTANCE: the device has a base, wing fastened on each lateral side on spring-loaded levers with hinges and links coupled to the base. Guides are fastened on the wing, they are made for movement along the slide bars positioned in them and perpendicularly to the hinge pivots. The slide bars are positioned in the guides for their periodic fixation. The hinges are fastened on spring-loaded levers linked with the slide bars through a link in the form of cables being at the same level with the levers and enveloping the rollers on spatially fixed axles. The device is provided with a supporting suspension preventing the wings from skewing after the slide bars are released from the catches. EFFECT: enhanced compactness and reduced specific quantity of metal per structure. 3 cl, 3 dwg
Patent RU-2186913-C1 (RU)
Title: Prestressed trussed beam
Inventor: EGOROV V V
IPC: E04C3/08
Filed: 2001-08-14
Granted: 2002-08-10
Abstract: FIELD: building structures. SUBSTANCE: prestressed trussed beam can be used in covering of buildings and structures, namely, as main beams of covers , structures of special assignment, for example, bearing members of viaducts, pedestrian overpasses, technological trestles and so on. Prestressed trussed beam includes stiffening girder, tie-rod passed in guides on ends of columns and suspensions of strut frames and tension unit. Coupling units of columns and suspensions of strut frames with tie-rod are located on curve which is convex with reference to longitudinal axis of stiffening girder in middle part of span and is concave in its sections near supports which carry suspensions of strut frames with tension units. Axes of columns and suspensions are matched with bisectors of angles formed by tie-rods at their ends. EFFECT: reduced usage of materials for manufacture of prestressed trussed beam subject to action of distributed loads. 5 dwg
Patent RU-2196904-C1 (RU)
Inventor: ARUSTAMOV V A
IPC: F01C3/00
Filed: 2001-08-17
Granted: 2003-01-20
Abstract: FIELD: mechanical engineering; rotary engines. SUBSTANCE: engine has cylinders and crankshaft installed in housing, pistons fitted in cylinders and mechanically coupled with rocking lever, timing mechanism with drive and camshaft. According to invention, cylinders of housing consist of torus-shaped sectors, and crank of shaft is arranged at angle of 5-30 °  to its axis of rotation and is furnished with split load-bearing boss with inserts in which rocking levers are fitted. Said levers are aligned with double-acting pistons whose axes pass through center of split load-bearing boss. Timing mechanism consists of worm train whose worm is mounted on crankshaft and worm wheel, on camshaft of timing mechanism. EFFECT: improved mass and dimensional characteristics of engine. 2 cl, 1 dwg
Patent RU-2197647-C1 (RU)
Inventor: KHOMINETS ZINOVIJ DMITRIEVICH
IPC: E21B47/00
Filed: 2001-10-31
Granted: 2003-01-27
Abstract: FIELD: jet pumping units for oil recovery from wells. SUBSTANCE: pumping unit has jet pump installed on pipe string in cased well. Installed coaxially in pump case is active nozzle with mixing chamber and through channel with landing place for mounting of sealing unit with axial channel or changeable functional inserts with autonomous instruments. Pump outlet is connected to well annular space. Inlet of channel of working medium supply to pump active nozzle is connected to internal space of pipe string above sealing unit. Channel of inlet of medium pumped from well is connected to internal surface of pipe string below sealing unit. Pumping unit is provided with radiator and receiver-converter of physical fields and packer. Pump and packer are located in well below casing string. Pipe string has turning device located between pump and packer. Part of pipe string above turning device is installed for turning relative to pipe string part located below turning device by means of drive located on ground surface. Turning device is located above packer at a distance not shorter than packer outer diameter. EFFECT: increased efficiency and accuracy of acquisitioned information in conduction of researches. 1 dwg
Patent RU-2207208-C1 (RU)
Inventor: CHERNOV P P
IPC: B21B45/02
Filed: 2001-11-28
Granted: 2003-06-27
Abstract: FIELD: rolled stock production, possibly equipment of hot rolling mills. SUBSTANCE: chute is in the form of base made of sheet bent by predetermined radius. Bent plates are welded to lower part of base. Outer convex sides of said plates are adjoined to inner side of base. Inner working side of plates has strengthened layer whose depth is no more than 0.9 of plate thickness. Thickness of each plate consists 0.02 - 2.00 of thickness value of base sheet. EFFECT: enhanced strength of chute, possibility for repairing it, possibly by changing plates, increased time period between repairing operations. 4 cl, 1 dwg, 1 ex
Patent RU-2206972-C1 (RU)
Title: Subsurface broadcast sowing shank
Inventor: KALASHNIKOVA N V
IPC: A01C7/20
Filed: 2002-01-03
Granted: 2003-06-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: shank has A-hoe, guide, distributor fixed in its lower part, and covering wheel. Distributor is made in the form of cone with bored grooves. Covering wheel is equipped with ground engaging members made in the form of steel plates fixed to wheel rim and arranged at an angle of 30 deg with respect to one another. Lower edge of ground- engaging members is axially aligned with lower edge of seed distributor. EFFECT: improved quality of seed distribution through the width of furrow and embedding of seeds in soil and, accordingly, increased yield of cereal crops. 3 dwg
Patent RU-2212361-C1 (RU)
Inventor: FILIN V M
IPC: B64G1/16
Filed: 2002-01-25
Granted: 2003-09-20
Abstract: FIELD: rocketry and space engineering; rocket cryogenic stages. SUBSTANCE: proposed cryogenic stage includes upper, inter-tank and lower compartments, oxidizer and fuel tanks, cruise engine, instrument compartment, bearing compartment for mating the cryogenic stage with payload which is rigidly mounted on upper compartment; instrument compartment is made in form of at least one autonomous hermetic container located in recess of bearing compartment for mating of cryogenic stage with payload. EFFECT: reduced labor consumption; improved service and mass characteristics; facilitated procedure of dismantling stage and removal of defective instrument. 1 dwg
Patent RU-2207985-C1 (RU)
Inventor: LUZHKOV JU M
IPC: C02F1/78
Filed: 2001-06-20
Granted: 2003-07-10
Abstract: FIELD: water treatment equipment and method. SUBSTANCE: water ozonizer is made in the form of individual container-type modules and has reaction vessel formed as contact basin provided with dispersing units adapted for forming air-ozone mixture bubbles and made in the form of plates with narrowing channels having diameters of inlet and outlet openings of 180-200 microns and 100-150 microns, respectively. Device for reducing weight of residual ozone has nozzles connected to water source and fixed in upper part of contact basin above water surface. Nozzles are designed for spraying water above surface of water to be treated, with volumetric ratio thereof being 1-20: 100, respectively. Method involves forming air- ozone mixture bubbles of 1-2 mm diameter for increasing area of cooperation of ozone with water under treatment process and for reducing weight of residual ozone in air-ozone mixture; directing air-ozone mixture through plates with narrowing channels having diameters of inlet and outlet openings of 180-200 microns and 100-150 microns, respectively; spraying water above surface of water to be treated at their volumetric ratio of 1-20:100. Water ozonizer and water ozonizing method may be used for disinfecting potable water in water supply systems. EFFECT: increased efficiency and improved quality of water treatment due to increased extent of ozone usage and provision for transportation of water ozonizer by making it in the form of individual container-type modules. 13 cl, 1 dwg, 1 tbl