baber/WOPTO huggingface dataset:
Patent RU-2155105-C1 (RU)
Title: Способ создания кавитации в струе жидкости
Inventor: KHARLAMOV A I
IPC: B08B3/02
Filed: 1999-03-25
Granted: 2000-08-27
Abstract: Изобретение относится к технике гидродинамической очистки поверхностей, и в частности касается очистки поверхностей подводных сооружений, например внешних поверхностей корпусов судов, находящихся на плаву, от ржавчины, обрастаний и различных наслоений. Изобретение основано на совместном использовании динамического и кавитационного эффектов. Способ создания кавитирующей струи жидкости для очистки твердых поверхностей заключается в нагнетании жидкости под давлением через сопло -кавитатор. При этом осуществляют химическую модификацию активно кавитирующих парогазовых полостей путем подачи в них одного или более химически активных газов. Эти газы по своим термодинамическим свойствам имеют возможность вступать в реакцию между собой и/или с жидкостью кавитирующей струи. В качестве жидкости могут использовать воду. В качестве химически активных газов целесообразно использовать аммиак и хлористый водород. Дополнительно в парогазовые полости могут подавать углекислый газ. Технический результат реализации изобретения заключается в повышении экономичности обработки поверхностей подводных сооружений с помощью гидродинамической очистки, а также в повышении ее эффективности. 3 з.п. ф-лы. 1 ил.
Patent RU-2157544-C1 (RU)
Inventor: SIDORKIN V G
IPC: G01N33/86
Filed: 1999-04-21
Granted: 2000-10-10
Abstract: Изобретение относится к медицине, а точнее к прогнозированию неблагоприятного (летального) исхода ожоговой болезни на основе лабораторных методов анализа крови, и может быть использовано в клинике термических поражений врачами-комбустиологами для своевременного проведения адекватного лечения и активной коррекции нарушенных функций организма. Способ осуществляют путем забора у больного крови и определения в плазме активности антитромбина III, концентрации растворимых фибрин-мономерных комплексов и состояния ХIIIа-зависимого фибринолиза. При этом активность антитромбина III, содержание растворимых фибрин-мономерных комплексов и ХIIа-зависимый фибринолиз выражают в виде относительных единиц, где активность антитромбина III(K 1 ), содержание фибрин-мономерных комплексов (K 2 ) и ХIIа-зависимьй фибринолиз (K 3 ) являются отношением соответствующих величин, выявленных у обследуемого, к аналогичным известным показателям в условиях нормы, вычисляют интегральный параметр, характеризующий состояние системы гемостаза (ИПСГ), по формуле      и при значении ИПСГ 6,4 ед. и ниже прогнозируют летальный исход. Способ обеспечивает повышение правильности прогноза и упрощение способа.
Patent RU-2159292-C1 (RU)
Title: Method of hardening of frog core working surfaces and device for its embodiment
Inventor: AVENJAN V A
IPC: E01B11/44
Filed: 1999-05-26
Granted: 2000-11-20
Abstract: FIELD: plastic metal working by blasting of explosives; applicable in hardening of working roll surfaces of frog cores. SUBSTANCE: method includes successive laying onto frog core roll surface to be hardened of profiles spacers of inert material and sheet U-shaped explosive charges with height of side members of 18-22 mm with initiating units located on bent ends of charges. Core is installed on metal support with length equal to one third of charges length. In this case, core center of gravity is made coincident with support center. Hardening is effected by detonation wave whose front surface is positioned to hardened core working surface at angle of 50-70 deg. EFFECT: reduced input in hardening of core working surfaces and higher quality of hardening. 2 cl, 5 dwg, 1 ex
Patent RU-2163314-C1 (RU)
Title: Locking and sealing device
Inventor: OFENGEJM KH G
IPC: G09F3/03
Filed: 1999-08-18
Granted: 2001-02-20
Abstract: FIELD: locking devices. SUBSTANCE: device may be used for locking and sealing of cars, railway transport containers, hatches, automobile doors, and transported loads secured by means of rigging fixtures. Locking and sealing device has a body, locking devices, spring and lock shaped as rope which ends are connected rigidly at end face. Locking devices thrust into body with one end for turning around this point of support. Their other end is pressed to lock by a spring. In this case, planes connected both ends of locking devices are positioned at an acute angle to lock axis in direction of lock removal from body. EFFECT: enhanced reliability. 1 dwg
Patent RU-2165013-C1 (RU)
Title: Method of treating terrigenous and clay oil reservoirs
Inventor: STARKOVA N R
IPC: E21B43/27
Filed: 1999-09-01
Granted: 2001-04-10
Abstract: FIELD: oil and gas production. SUBSTANCE: method involves preliminarily injecting into formation light petroleum-processing fractions supplemented by 0.5-1.0% of oil-soluble surfactant, subsequently injecting acid system, forcing it into formation by crude oil, and process pause allowing interaction of reagents with formation minerals. Aqueous acid system contains 7-10% orthophosphoric acid and 1-4% hydrofluoric acid. EFFECT: extended formation treatment coverage and restored and increased natural permeability of oil reservoirs. 2 tbl
Patent RU-2171420-C1 (RU)
Inventor: SHPILEVOJ V A
IPC: F17D1/02
Filed: 1999-12-30
Granted: 2001-07-27
Abstract: FIELD: energy saving and ecologically safe technologies of gas transportation pipe lines; mounting new and up-dating acting lines. SUBSTANCE: heat of flow of gas being transported is extracted by thermal pumps at compressor station inlets; this heat as well as heat of exhaust gases of gas-turbine plants is used for generating of additional output power of gas superchargers which is transformed into electric power used by gas-transfer units, this reducing consumption of primary energy resources for gas pipe line transport and ensuring efficient use of secondary energy resources of gas lines. EFFECT: enhanced efficiency. 1 dwg
Patent BR-PI0701709-C1 (BR)
Title: processo para fabricação de compósito de nanotubos de carbono e feltro de carbono e compósito de nanotubos de carbono e feltro de carbono
Inventor: DE MORAES LUIZ ROBERTO BERALDO
IPC: D04H1/08
Filed: 2007-05-15
Abstract: PROCESSO PALRA FABRICAçãO DE COMPóSITO DE NANOTUBOS DE CARBONO E FELTRO DE CARBONO E COMPóSITO DE NANOTUBOS DE CARBONO E FELTRO DE CARBONO. Refere-se a presente invenção a um processo para fabricação de compósito de nanotubos de carbono e feltro de carbono em que o feltro é utilizado como suporte para o crescimento de nanotubos empregando catalisadores, de tal modo que a estrutura trídimensional do compósito é composta por nanotubos de carbono formando uma estrutura porosa a gases e líquidos, O suporte para o crescimento de nanotubos de carbono é um substrato tridimensional selecionado dentre malhas, telas metálicas de carbono, tecidos de carbono, partículas de carbono, carbono vítreo, zeólitas, alumina, pedra brita, argila.
Patent AU-2010201800-C1 (AU)
Title: Modified FC Molecules
Inventor: GEGG COLIN V
IPC: A61K47/48
Filed: 2010-05-05
Granted: 2012-11-01
Abstract: Disclosed is a process for preparing a pharmacologically active compound, in which at least one internal conjugation sit of an Fc domain sequence is selected that is amenable to conjugation of an additional functional moiety by a defined conjugation chemistry through 5 the side chain of an amino acid residue at the conjugation site. An appropriate amino acid residue for conjugation may be present in a native Fe domain at the conjugation site or may be added by insertion (i.e., between amino acids in the native Fe domain) or by replacement (i.e., removing amino acids and substituting different amino acids). In the latter case, the number of amino acids added need not correspond to the number of amino acids removed 10 from the previously existing Fc domain. This technology may be used to produce useful compositions of matter and pharmaceutical compositions containing them. A DNA encoding the inventive composition of matter, an expression vector containing the DNA, and a host cell containing the expression vector are also disclosed.
Patent AU-2010221780-C1 (AU)
Title: Railroad freight car truck with self-steering rocker fittings
Inventor: FORBES JAMES WILFRED
IPC: B61F5/12
Filed: 2010-09-15
Granted: 2013-06-06
Abstract: Abstract A rail road freight car truck has a truck bolster and a pair of side frames, the truck bolster being mounted transversely relative to the side frames. The mounting interface between the ends of the axles and the sideframe pedestals allows lateral rocking motion of the sideframes in the manner of a swing motion truck. The lateral swinging motion is combined with a longitudinal self steering capability. The self steering capability may be obtained by use of a longitudinally oriented rocker that may tend to permit resistance to deflection that is proportional to the weight carried across the interface. The truck may have auxiliary centering elements mounted in the pedestal seats, and those auxiliary centering elements may be made of resilient elastomeric material. The truck may also have friction dampers that have a disinclination to stick-slip behaviour. The friction dampers may be provided with brake linings, or similar features, on the face engaging the sideframe columns, on the slope face, or both. The friction dampers may operate to yield upward and downward friction forces that are not overly unequal. The friction dampers may be mounted in a four cornered arrangement at each end of the truck bolster. The spring groups may include sub groups of springs of different heights. WO 2005/005219 PCT/CA2004/000995 00 'o N 'W N V co N 00 *R3 00 rn VA) 00 SO 00 Ln 4*- N co On tn
Patent AU-2011379258-C1 (AU)
Title: Encoding method and decoding method
Inventor: TANIZAWA AKIYUKI
IPC: H04N19/50
Filed: 2011-10-17
Granted: 2015-11-26
Abstract: This encoding method includes an index generation step and an encoding step. In the index generation step: a first index indicating combinations including at least one reference image browsed by a first reference image, and a second index indicating combinations including at least one reference image browsed by a second reference image are set; the numbers for the at least one reference image included in the first index and the numbers for the at least one reference image included in the second index are scanned in a predetermined order; and a common index rearranged into a combination not containing the same reference image is generated. In the encoding step, the common index is encoded.
Patent AU-2012242635-C1 (AU)
Title: Managed fiber connectivity systems
Inventor: PETERSEN CYLE D
IPC: G02B6/38
Filed: 2012-04-13
Granted: 2015-10-01
Abstract: A communications connection system includes an SC fiber optic connector including a storage device having memory configured to store physical layer information. The storage device also includes at least one contact member that is electrically connected to the memory. The communications connection system also includes a fiber optic adapter module having one or more media reading interfaces. Each media reading interface is configured to read physical layer information stored on one of the fiber optic connectors received at the adapter module. Certain types of media reading interfaces extend between an internal passage of the adapter module and an external surface of the adapter module.
Patent AU-2012258291-C1 (AU)
Title: Influenza hemagglutinin and neuraminidase variants
Inventor: MURPHY BRIAN
IPC: C12Q1/70
Filed: 2012-11-20
Granted: 2014-10-09
Abstract: Polypeptides, polynucleotides, methods, compositions, and vaccines comprising (avian pandemic) influenza hemagglutinin and neuraminidase variants are provided.
Patent RU-2164080-C1 (RU)
Inventor: KHUNAFIN S N
IPC: A61B5/103
Filed: 2000-01-10
Granted: 2001-03-20
Abstract: FIELD: hepatology. SUBSTANCE: patients undergo clinical examination and diagnostically most noticeable clinical features of disease are selected: pain (p1), jaundice (p2), cholangitis (p3), fever (p4), anemia (p5), urine diastase (p6), infiltrate in right pre-costal region (p7), bilirubinemia (p8), and uncomfortable feeling (p9). Thereafter, probability of development of internal bile fistulas is computed in terms of following formula: P = 1- (1-p1)(1-p2)(1-p3)(1-p4). When P <1, development of internal bile fistulas in patients with cholelithiasis is predicted. EFFECT: facilitated prognosis in practical conditions. 4 tbl, 2 ex
Patent RU-2174597-C1 (RU)
Inventor: DENISENKO V V
IPC: E02D1/04
Filed: 2000-02-14
Granted: 2001-10-10
Abstract: FIELD: engineering investigations. SUBSTANCE: soil sampler used for selecting monoliths of clay soils including slump soil by indentation or driving has body and shoe. Body has shank for coupling with submerging mechanism, as well as side unloading semi- cylindrical window and longitudinal slot joined together and arranged along longitudinal axis of mentioned mechanism. Shoe has contracted inlet and outer conical multi-step drilling with cylindrical transitions between steps. Conical drilling steps may of any quantity but no less than two. First cylindrical transition is 20 mm long and diameter of outer surface may be greater than that of contracted inlet by not more than 4 mm. Total length of conical drilling L=2.45b       1,45   max       , but not less than 27 mm in case b max  is less than 6,5 mm, where b max  is maximal thickness of shoe wall. Height of contracted inlet is not greater than 15 mm and its diameter is less than inner diameter of body by 0.5-3,0%. Inner surface of shoe is multi-step structure where step diameters in first cylindrical transition of conical drilling are greater than diameter of contracted inlet, and diameter of each next cylindrical transition is greater than that of preceding one by not less than 0.5 mm. First step of conical drilling starts from diameter of contracted inlet and has lip angle of maximum 15 deg. Last step of conical drilling terminates at diameter exceeding that of outer surface of body by up to 2%. Second and next steps have cone angle not greater than 30 deg. EFFECT: enhanced quality of monoliths; improved operating characteristics of soil sampler. 2 dwg
Patent RU-2170183-C1 (RU)
Inventor: KUTSENKO S A
IPC: B60L5/08
Filed: 2000-02-29
Granted: 2001-07-10
Abstract: FIELD: railway transport or urban electric transport. SUBSTANCE: proposed invention relates to methods of making contact slippers for urban electric vehicles and railway vehicles. Method includes mixing of binder and graphite filler and high temperature pressing of mixture with holding. In process of mixing, finely divided polyethylene in amount of up to 3% is additionally introduced into mixture, and pressing is carried out at temperature of 180-200 C. EFFECT: increased impact strength and service life of contact slipper. 2 cl
Patent RU-2173414-C1 (RU)
Title: Stand for testing steering hydraulic unit components
IPC: F15B19/00
Filed: 2000-06-27
Granted: 2001-09-10
Abstract: FIELD: testing technology. SUBSTANCE: proposed test stand includes hydraulic pump 14, flow booster 15 and wheel steering hydraulic cylinders 24. Test stand includes drive shaft 1 connected with shaft of hydraulic pump 3 during tests and hydraulic system including hydraulic tank 5, suction line 6, first pressure line 7 whose one outlet is connected to inlet of proportioning pump 14 and other outlet is connected to inlet of shut-off valve of booster 15; second pressure line 8 and third pressure line are connected to their inlets to different pressure chambers of proportioning pump 14; their outlets are connected to end chambers of spool valve of booster 15; two pressure return lines 10 are connected to different pressure-return holes of spool valve of booster 15 by their inlets; outlets of these lines are connected to different chambers of hydraulic cylinder 24; test stand has first, second and third return lines (11, 12 and 13) whose inlets are connected respectively to outlet of valve 17, return chamber of proportioning pump 14 and return holes of spool valve of booster 15. Capacity of hydraulic pump 3 is determined with the aid of sensor 20 showing pressure of hydraulic fluid in line 7 are restrictor 19 with cock 18 closed. Technical state of other hydraulic components of hydraulic unit is estimated by readings of sensor 29 showing force on drive shaft of proportioning pump 14, meter 22 showing flow rate of hydraulic fluid in line 8, meter 21 showing pressure of hydraulic fluid in line 9 and meters 25 showing flow rate of hydraulic fluid in lines 10. Load on rod of hydraulic cylinder 24 is simulated by force of spring 33. EFFECT: extended functional capabilities. 5 cl
Patent RU-2167034-C1 (RU)
Title: Apparatus for regulating pressure of combustible gases for gas-flame treatment of metals
Inventor: DEJKUN V K
IPC: B23K5/22
Filed: 2000-09-19
Granted: 2001-05-20
Abstract: FIELD: combustible gas pressure controller, possibly subsidiary devices for controlling propane pressure at gas-flame treating of metals. SUBSTANCE: pressure reducing unit includes sleeve joined with housing, seat, locking member opening coaxially relative to seat and with possibility of engaging with it, sealing ring. At one side of diaphragm adjusting screw is arranged with possibility of engaging with said diaphragm through stopper and spring. At other side of diaphragm there is cavity communicating with outlet opening. Pusher is arranged between locking member and diaphragm coaxially relative to them. Seat is in the form of threaded collar with annular recess and it is mounted in sleeve. The last has cone bead that forms groove together with annular recess of collar. Round cross section rubber sealing ring is placed in said groove for providing spot contact with ball-shaped locking member. Pressure reducing unit is removable one and it is arranged coaxially relative to inlet opening. Sleeve is joined with housing by means of threaded joint. Such structure allows to improve accuracy for sustaining pressure by 1,3 times at simultaneously lowering effort acting upon sealing member and reducing pressure of "stop mode" by 1.5-2 times. It also provides lowered by 50% cost of apparatus, its size and mass decreased by 1.5-2 times. EFFECT: enhanced accuracy at regulating pressure, lowered cost and size of apparatus. 2 cl, 2 dwg
Patent RU-2183007-C1 (RU)
Title: Bullet
Inventor: BOBROV V M
IPC: F42B12/06
Filed: 2000-10-17
Granted: 2002-05-27
Abstract: FIELD: armor-piercing bullets for sniper's cartridges. SUBSTANCE: the bullet has an envelope with steel and lead slugs placed in it, they have cylindrical sections, the diameters of the cylindrical sections of the steel and lead slugs are the same, 0.82-0.86 and 0.9-0.95 of the bullet calibers respectively, the distance between the bullet rear end face and the lead slug equals 0.1 to 0.3 of the bullet caliber, and the bullet length makes up 4.3 to 5.3 of the bullet caliber. EFFECT: enhanced close grouping of shots. 1 dwg, 1 tbl
Patent RU-2191253-C1 (RU)
Inventor: LAPIN V V
IPC: E21B34/06
Filed: 2001-01-24
Granted: 2002-10-20
Abstract: FIELD: oil producing industry; applicable in cutting off pipings in course of replacement of insert sucker-rod pump in well repair without well killing. SUBSTANCE: cutoff valve is located in housing and has locking member including seat and ball engageable with pump pusher and is movable along bushing. Ball has axial hole with two planes parallel to hole. Installed in them are pins located on the same axis perpendicular to hole axis and radially displaced relative to ball axis. Ball with its planes is located in recess of bushing having two shaped recesses. Rach recess is made in the form of two stages displaced relative to each other through valve equalling displacement of pin axis relative to ball hole axis. Ball is capable of rotating round axis of pins and contacting with movable seat which has a spring and latch. EFFECT: increased operating reliability of valve during replacement of pump by provision of direct flow of liquid from well to pipe and vice versa, and reduced resistance to flow. 2 dwg
Patent RU-2186069-C1 (RU)
Inventor: BOKAREVA S JU
IPC: C07J19/00
Filed: 2001-06-20
Granted: 2002-07-27
Abstract: Изобретение относится к химико-фармацевтической промышленности и касается способа получения технического дигоксина. Способ осуществляется путем ферментации с последующей экстракцией водным раствором этилового спирта листьев наперстянки шерстистой, упаривания экстракта, извлечения дигоксина хлороформом, упаривания хлороформных извлечений, хроматографирования на окиси алюминия, элюирования целевого продукта смесями этанол-хлороформ, упаривания фракций, содержащих дигоксин, перекристаллизации технического дигоксина из ацетона и фильтрации.
Patent RU-2216158-C1 (RU)
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2002-05-15
Granted: 2003-11-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves providing thermal treatment of seeds and post-thermal treatment with effective amount of preparation produced from Mortierella minutissima micromycet biomass. EFFECT: increased efficiency in complete suppression of seed phytopathogenic microflora and wider range of port-thermal seed treatment means.
Patent RU-2222392-C1 (RU)
Title: Part expansion method
Inventor: GODUNOV V B
IPC: B21B19/06
Filed: 2002-06-04
Granted: 2004-01-27
Abstract: FIELD: machine engineering, namely cold expanding of parts such as bodies of revolution for making parts with desired geometry and size. SUBSTANCE: method for expanding parts such as rings by means of shaped expanding tool due to forced rotation of them under load comprises steps of arranging rotation axis of expanding tool by acute angle relative to rotation axis of part; determining profile of expanding tool in dependence upon value of said angle. EFFECT: lowered expanding effort, reduced energy consumption for working, decreased friction force, improved quality of working. 6 dwg, 1 ex
Patent RU-2225987-C1 (RU)
Title: Method for predicting post-traumatic hemarthrosis development course
Inventor: TRIFONOVA E B
IPC: G01N33/68
Filed: 2002-07-17
Granted: 2004-03-20
Abstract: FIELD: medicine. SUBSTANCE: method involves taking venous blood samples and producing blood serum in which peroxidase and catalase enzymes activity is determined. Their ratio is calculated as PA/CA*100. Blood serum refraction index is calculated using refractometer in relative units. Laboratory indices values being PA/CA*100 ≤ 10, and blood serum refraction index being within the limits of 1.3438-1.3460, satisfactory hemarthrosis progress on the background of medicamentous and therapeutic treatment is predicted. The PA/CA*100>10 and blood serum refraction index <1.3438, aggravated posttraumatic hemarthrosis progress is to be predicted. EFFECT: high reliability and simplicity of diagnosis. 1 tbl
Patent RU-2227388-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23B9/26
Filed: 2002-09-11
Granted: 2004-04-27
Abstract: Изобретение относится к технологии консервации зерна перед закладкой на хранение. Поток зерна в виде падающего дождя обрабатывают потоком распыленной закисью азота пропионовой кислоты с добавкой препарата, полученного из биомассы микромицета Mortierella minutissima по заданной технологии. Изобретение позволяет повысить надежность хранения зерна.
Patent RU-2230188-C1 (RU)
Inventor: SEMENJUK S N
IPC: E21C37/24
Filed: 2002-09-27
Granted: 2004-06-10
Abstract: FIELD: mining industry. SUBSTANCE: device has cylinder, control valve with locking element with valve body, gas and cocking hollows formed by plunger with rod placed in the cylinder, the rod being fixed by locking element of control valve, saddle and pre-valve hollow connected through external control valve to force-pumping and draining main lines, said pre-valve hollow being formed by cylinder and valve and being connected to cocking hollow by means of apertures made in the valve. Locking element of control valve is made of valve body having ring-shaped hollow, a resilient element placed in said hollow, moveable barrel and fixing ring for limiting moveable barrel in axial direction. Saddle is placed in the cylinder and contains body with a stop, a ring and compacting element placed in the hollow formed by stop of saddle body and by the ring. EFFECT: higher reliability and durability of hydropneumatic drive due to lowered wear, higher water tightness and use of resilient element of lower hardness in resilient connection. 2 dwg