baber/WOPTO huggingface dataset:
Patent RU-2160346-C1 (RU)
Inventor: KOPYTOVSKIJ A A
IPC: E04G23/02
Filed: 1999-06-02
Granted: 2000-12-10
Abstract: FIELD: construction engineering; overhaul of large-panel buildings including retrofitting and changing of volume-planning decisions. SUBSTANCE: wall opening is made in reinforced-concrete bearing wall panel by mounting horizontal and vertical metal reinforcing members on two side of mentioned panel along outline of opening; reinforcing members are, essentially, rolled channel bars and angle pieces which are braced together using through holes made in wall in advanced; then stiff framework is concreted to form framing around opening that has lintel approaching upper floor, pylons and brace. Opening is cut after concrete has obtained design strength. Rigid framework compensates for reduction of stressed state of wall panel due to opening made and ensures bearing capability of wall and of building as a whole. Concreting of frame structure opening is preferably made by shotcrete. EFFECT: provision for maintaining bearing capability of wall when making opening in it. 2 cl, 3 dwg
Patent RU-2145209-C1 (RU)
Title: Curative-prophylactic dental paste
Inventor: CHIGARINA K M
IPC: A61Q11/00
Filed: 1999-06-24
Granted: 2000-02-10
Abstract: FIELD: medicine, stomatology. SUBSTANCE: invention relates to agents used for mouth cavity care. Curative-prophylactic dental paste has synthetic finely dispersed amorphous silicon dioxide, purified carboxymethylcellulose sodium, distilled glycerol, sorbitol, pigmented titanium dioxide, sodium fluoride, saccharin, sodium lauryl sulfate, aromatic composition, water and, additionally, paste has troclozan, nettle and plantain aqueous-alcohol-glycerol extracts. Components are taken at the definite quantitative ratio. Paste protects teeth from caries and inhibits different inflammatory processes arising in gum tissues. EFFECT: enhanced effectiveness of paste. 1 cl, 2 tbl
Patent RU-2150661-C1 (RU)
Title: Small arms cartridge
Inventor: GRINBERG M V
IPC: F42B5/145
Filed: 1999-06-18
Granted: 2000-06-10
Abstract: FIELD: gas arms. SUBSTANCE: tear-exciting substance is used in the form of a powder compound containing a mix of milled tear-exciting substance with a fine-dispersed fluidized, the mean size of particles of the tear-exciting substance makes up 30 to 35 μm, and the content of the fluidizer is from 5 to 15 wt. %. Fine-dispersed silicon dioxide (silica powder) may be used as fluidizer. The offered powder compound may be charged in the case with a mouth reduced as a many-pronged star, or placed in a container of polymeric material fastened in the case. EFFECT: enhanced efficiency of gas cartridges. 5 cl, 2 dwg
Patent RU-2165003-C1 (RU)
IPC: E21B33/03
Filed: 1999-08-09
Granted: 2001-04-10
Abstract: Используется в нефтедобывающей промышленности, предназначен для предотвращения загрязнения нефтью окружающей среды и потерь нефти после аварийного выхода сальникового штока из устьевого сальника. Противовыбросовый клапан устьевого сальника включает затвор и пружину кручения, расположенные на оси. Фиксатор установлен на оси и выполнен из двух стержней, соединенных в нижней части поперечным стержнем. Два стержня имеют на концах поперечные параллельные отверстия. На фиксаторе закреплен ролик на оси. Открытый затвор зафиксирован поперечным стержнем фиксатора. Ролик контактирует с сальниковым штоком. Ось фиксатора установлена под открытым затвором. Ролик расположен между затвором и сальниковым штоком выше оси. Оси затвора и фиксатора закреплены в пластинах. Противовыбросовый клапан расположен в полости корпуса устьевого сальника. Ролик, закрепленный на фиксаторе, выполнен из полимера. После выхода сальникового штока из корпуса фиксатор поворачивается на оси и освобождает затвор, который закрывает открывшееся отверстие, ведущее к сальниковой головке. Рычажная передача от затвора на фиксатор уменьшает усилие контакта ролика и сальникового штока, что увеличивает работоспособность устьевого сальника с противовыбросовым клапаном и сальникового штока. 4 з.п. ф-лы, 2 ил.
Patent RU-2158419-C1 (RU)
Inventor: AZHAEVA L A
IPC: G01K7/18
Filed: 1999-11-04
Granted: 2000-10-27
Abstract: FIELD: microelectronics. SUBSTANCE: temperature sensitive element may also be used in instrument making, namely in manufacturing technology of resistance thermal converters. Temperature-sensitive element has thin-filmed copper thermistor with protective layers of high-melting metal and inorganic coating, and insulating substrate with adhesive layer. Thermistor contacts are made as multi-layer metal film areas. Thermistor is protected against environment by means of organic compound. Temperature-sensitive element provides for enhanced stability within temperature range of -200 to +200 C. EFFECT: improved design. 2 cl
Patent BR-0206336-C1 (BR)
Title: complexos supramoleculares de alta estequiometria em sistemas nanoagregados constituìdos por clorexidina ou tetraciclina incluìdos em ciclodextrina
Inventor: SEGURA MARIA ESPERANZA CORTES
IPC: A61K47/40
Filed: 2002-12-06
Abstract: COMPLEXOS SUPRAMOLECULARES DE ALTA ESTEQUIOMETRIA EM SISTEMAS NANOAGREGADOS CONSTITUìDOS POR CLOREXIDINA OU TETRACICLINA INCLUìDOS EM CICLODEXTRINA A preparação de complexos de inclusão formados por antimicrobianos e as ciclodextrinas (CD) em polímeros mucoadesivos, como por exemplo, clorexidina e a ciclodextrina CIx/<225>-CD e a tetraciclina (TC) e a ciclodextrina TC/<225>-CD, na proporção 1:1, foram relatadas no pedido de patente. O complexo CIx/<225>-CD (1:1) apresentou atividade superior ao da Clorexidina (C\x) pura quando testado contra as bactérias Actinobacillus actinomycetemcomitans, Enterococcus faecalis e Porphyromonas gingivalis. Também foi relatada a atividade antimicrobiana superior da tetraciclina complexada (TC/<225>-CD 1:1) em comparação com a tetraciclina pura em culturas de Actinobacillus actinomycetemcomitans.
Patent BR-PI0600297-C1 (BR)
Title: aperfeiçoamento aplicado no mecanismo de fixação e troca rápida de cabeçotes
Inventor: MUEHLBAUER DEONISIO
IPC: B27C1/14
Filed: 2006-01-31
Abstract: APERFEIçOAMENTO APLICADO NO MECANISMO DE FIXAçãO E TROCA RáPIDA DE CABEçOTES. Formado por um corpo(1) constituído de um cabeçote (7) composto por múltiplos dentes de corte(8), os quais apresentam formatos que resultam na conformação tridimensional apontada de acordo com os exemplos citados nas figuras 2 a 13.
Patent AU-2004281875-C1 (AU)
Title: Large-capacity vehicle for transporting people, especially a rail vehicle, comprising carriages that are connected in an articulated manner
Inventor: SCHILLINGS DIRK
IPC: B61D3/10
Filed: 2004-08-06
Granted: 2014-04-03
Abstract: The invention relates to a large-capacity vehicle for transporting people, especially a rail vehicle, said vehicle comprising carriages (6, 7) that are coupled by articulated connections, at least two of said carriages (6) being respectively supported on a bogie or the undercarriage. All of the articulated connections enable the carriages (6, 7) to perform a turning movement about the vertical axis during cornering. For a vehicle that has more than three parts, at least one articulated connection is embodied in such a way that the vehicle can carry out pitching motions about the transversal axis in the event of dumping or tipping. One of the articulated connections comprises a connection element (2) that is embodied and connected to two carriages (6, 7) in such a way that pivoting and rolling motions can be carried out about the longitudinal axis of the vehicle.
Patent AU-2007334850-C1 (AU)
Title: Uses and methods for preventing and/or treating caries caused by mutants Streptococci
Inventor: BOTTNER MEWES
IPC: A23L29/00
Filed: 2007-12-18
Granted: 2014-02-13
Abstract: The present invention relates to the use of a microorganism belonging to the group of lactic acid bacteria or a mutant or derivative thereof, characterized in that it is capable of specifically binding to a bacterium belonging to the group of mutans Streptococci, wherein the specific binding is (i) resistant to heat treatment; and/or (ii) resistant to protease treatment; and/or (iii) calcium-dependent; and/or (iv) formed within a pH range between 4.5 and 8.5; and/or (v) formed in the presence of saliva, for the preparation of an anticariogenic composition for the treatment or prevention of caries caused by mutans Streptococci other than Streptococcus mutans. Preferably, the specific binding can be assayed as follows: (a) growing said microorganism to stationary phase; (b) mixing said microorganism with a bacterium belonging to the group of mutans Streptococci which has been grown to stationary phase; (c) incubating the mixture obtained in step (b) under conditions allowing the formation of aggregates of said microorganism and a bacterium of the group of mutans Streptococci; and (d) detecting aggregates by the occurrence of a pellet. Another aspect of the present invention is a method of prophylaxis or treatment of caries caused by mutans Streptococci other than Streptococcus mutans, comprising administering a microorganism belonging to the group of lactic acid bacteria characterized in that said microorganism is capable of specifically binding to a bacterium belonging to the group of mutans Streptococci or a mutant, derivative, analog or fragment of said microorganism.
Patent AU-2009302970-C1 (AU)
Title: Implantable device for internal urinary control
Inventor: FORSELL PETER
IPC: A61F2/04
Filed: 2009-10-09
Granted: 2016-11-03
Abstract: The present invention relates to an implantable apparatus for obtaining urinary control and emptying of the urinary bladder, thereby preventing from or treating involuntary urinary retention. In general terms, the apparatus comprises an expandable member adapted to be implanted inside the urinary bladder of the patient for discharging urine, and a control device for controlling the volume of the expandable member. The control device is adapted to be connected to the expandable member through the wall of the urinary bladder.
Patent AU-2011289833-C1 (AU)
Title: Innovative discovery of therapeutic, diagnostic, and antibody compositions related to protein fragments of Histidyl-tRNA synthetases
Inventor: GREENE LESLIE ANN
IPC: A61K39/395
Filed: 2011-07-12
Granted: 2017-06-15
Abstract: Provided are compositions comprising newly identified protein fragments of aminoacyl-tRNA synthetases, polynucleotides that encode them and complements thereof, related agents, and methods of use thereof in diagnostic, drug discovery, research, and therapeutic applications.
Patent AU-2013334500-C1 (AU)
Title: Iron ore concentration process with grinding circuit, dry desliming and dry or mixed (dry and wet) concentration
Inventor: DONDA JOAQUIM DONIZETTI
IPC: C22B1/00
Filed: 2013-10-11
Granted: 2019-03-07
Abstract: The present invention discloses an advantageous and effective process for the concentration of iron ores, which can be fully dry or mixed, part of the process being dry, part wet, such enhancing the process efficiency as a whole by increasing recovery of concentrators and increasing the useful life of the mines.
Patent AU-2014245860-C1 (AU)
Title: Partial dental prosthesis
Inventor: LAMPL STEPHAN
IPC: A61C5/73
Filed: 2014-02-06
Granted: 2016-10-13
Abstract: The invention relates to a partial dental prosthesis (1) having at least one surface (2) for forming a chewing surface of a posterior tooth (3), wherein the partial dental prosthesis (1) comprises a composite material (4) and the composite material (4) contains at least one organic binding agent (5), preferably methacrylate, and, preferably inorganic solid particles (6) as filler, wherein at least the surface (2) for forming the chewing surface, preferably the entire outwardly facing surface of the partial dental prosthesis (1), is formed at least in some regions, preferably completely, by a layer (7) that comprises fused-together solids particles (6).
Patent AU-2015308527-C1 (AU)
Title: Combination therapy of tumor-targeted IL-2 variant immunocytokines and antibodies against human PD-L1
Inventor: UMANA PABLO
IPC: C07K16/28
Filed: 2015-08-25
Granted: 2021-07-15
Abstract: The present invention relates to the combination therapy of specific tumor-targeted IL-2 variant immunocytokines with specific antibodies which bind human PD-L1.
Patent RU-2166082-C1 (RU)
Title: Способ контроля за разработкой нефтяного месторождения с глинизированными коллекторами
Inventor: KARACHURIN N T
IPC: E21B47/00
Filed: 2000-01-11
Granted: 2001-04-27
Abstract: Изобретение относится к нефтяной промышленности, а именно к способам контроля за разработкой нефтяных месторождений с глинизированными коллекторами. Задачей изобретения является повышение эффективности способа за счет более полного и наглядного учета параметров, характеризующих протекающие в пористой среде процессы. Для этого в способе замеряют параметры глинистости, пластовое давление, вязкости нефти и воды, относительные фазовые проницаемости нефти и воды по результатам нестационарных исследований. Строят поля давлений и векторные и скалярные поля скоростей фильтрации. Рассчитывают значение коэффициента нефтеотдачи по многомерному уравнению его зависимости от глинистости, начальной нефтенасыщенности, начальной нефтенасыщенной толщины, проницаемости и скорости фильтрации, имеющему вид: Y = 0,626 - 0,007678z 3  - 0,001916z 2  + 2,796 · 10 -6  z 2 z 3 , где z 2  = -0,38x 1  + 0,54x 2  + 0,49x 3  - 0,28x 4  - 0,50x 5 , z 3  = 0,88x 1  + 0,42x 2  + 0,19x 3  + 0,09x 4  + 0,08x 5 ; x 1  - глинистость, д. ед.; x 2  - начальная нефтенасыщенность, %; x 3  - начальная нефтенасыщенная толщина, м; x 4  - проницаемость, мД; x 5  - скорость фильтрации, м/год; и при значении Y < 0,3 рекомендуют проводить интенсифицирующие мероприятия. 1 ил., 2 табл.
Patent RU-2156812-C1 (RU)
Title: Method for making carbon steel
Inventor: SHATOKHIN I M
IPC: C21C7/06
Filed: 2000-02-10
Granted: 2000-09-27
Abstract: FIELD: ferrous metallurgy, namely production of carbon steel, possibly used in steel melting shops of metallurgical plants. SUBSTANCE: method comprises steps of melting low carbon steel in steel melting aggregate, carburizing, killing and neutralization blowing steel in ladle. Carburization is realized at tapping steel to ladle by adding coke whose consumption is determined by formula Qcoke=-2547.6 *99.[C]1+353.1, where Qcoke - coke consumption,kg; [C]1- carbon content before tapping,%; 2547.6 and 353.1 - empirical coefficients. Then neutralization blowing out is performed for finally carburizing steel at afterpouring iron whose consumption is determined by formula: Qiron= [C]3-[C]2/0.0133, where Qiron - consumption of cast iron,t; [C]2- intermediate carbon content before afterpouring iron melt,%; [C]3- target carbon content in ready metal,%; 0.0133- empirical coefficient. EFFECT: possibility of making metal with narrow range of carbon content and with high percentage of carbon adopting. 1 cl, 2 ex
Patent RU-2175378-C1 (RU)
Inventor: VJACHESLAVOV V S
IPC: E21B43/114
Filed: 2000-03-21
Granted: 2001-10-27
Abstract: FIELD: oil producing industry, particularly, equipment for tapping of producing formation. SUBSTANCE: device has cylindrical body and hollow rod installed coaxially to body for motion relative to body and rigidly connected in lower part with erosion perforator. Hollow rod forms circular chamber together with body. Sealed part of circular chamber is filled with viscous fluid and accommodates piston rigidly connected with rod and has capillary channel and check valve. Located in circular chamber under hydraulic part with viscous fluid and piston is support. It is rigidly connected with rod for motion relative to body and pressed from below relative to body by spring and has cover in lower sealed part of circular chamber. Cover is movable relative to rod and body. Cover rests on body in extreme lower position. Capillary channel is made of material nonwettable with viscous fluid. EFFECT: higher operating reliability. 2 dwg
Patent RU-2172958-C1 (RU)
Title: Method of diagnosing fetus growth delay
IPC: G01N33/53
Filed: 2000-06-15
Granted: 2001-08-27
Abstract: FIELD: obstetrics. SUBSTANCE: one examines peripheral blood isolating DNA, performing polymerase chain reaction, and determining allele PL-AII of glycoprotein IIIa gene. When the latte is revealed, prenatal fetus growth delay us diagnosed. EFFECT: enabled diagnostics for early phases of fetus growth delay development.
Patent RU-2180281-C1 (RU)
Inventor: VOSKOBOJNIKOV I V
IPC: B23P6/00
Filed: 2000-06-27
Granted: 2002-03-10
Abstract: С блока цилиндров снимают головку цилиндров и устраняют зазоры между гильзами и блоком цилиндров. Для этого извлекают гильзы из блока цилиндров и на кольцевую посадочную поверхность расточки блока наносят слой толщиной 0,1-0,2 мм вязкой композиционной пасты из 12-25%-ного анаэробного герметика и 75-88%-ного медного порошка. Устанавливают в блок цилиндров каждую гильзу, взаимодействующую нижней кольцевой поверхностью бурта с нанесенным слоем пасты. На поверхности блока цилиндров по обе стороны от бурта каждой гильзы перпендикулярно продольной оси блока размещают технологические металлические прокладки, имеющие в плане прямоугольную форму. Длина каждой из прокладок соизмерима с наружным диаметром бурта гильзы, отношение ширины прокладки к расстоянию между буртами смежных гильз составляет 0,8-1. Толщина прокладки равна нормативной величине выступания бурта гильзы над поверхностью блока цилиндров. На блок цилиндров устанавливают технологическую головку цилиндров, затягивают болты крепления головки к блоку крутящим моментом, величина которого составляет 25-30% от величины номинального крутящего момента крепления головки цилиндров. Выдерживают головку цилиндров в этом положении до полной полимеризации пасты, отвинчивают болты крепления головки, снимают головку цилиндров с блока и удаляют прямоугольные прокладки. В результате обеспечивается повышение качества ремонта. 2 з.п. ф-лы, 3 ил.
Patent RU-2162912-C1 (RU)
Title: Bridge support
Inventor: KIJAEV V M
IPC: E01D19/02
Filed: 2000-08-08
Granted: 2001-02-10
Abstract: FIELD: bridge engineering. SUBSTANCE: bridge support has head and round-section reinforced concrete posts placed together with longitudinal and transversal reinforcement in pre-drilled bores in ground. Novelty is that sectors of circle forming cross-sectional areas of post, where sector chords A 1  are arranged in parallel with longitudinal axis of bridge, are reinforced by longitudinal members of total area F 1 ; circle sectors forming cross-sectional area of post, where sector chords A 2  are arranged perpendicular to longitudinal axis of bridge, are reinforced by longitudinal members of total area F 2, ; their equation are given in description of invention. Sector chords A 1  and A 2  are equal in length. EFFECT: reduced metal input of posts due to optimal arrangement of reinforcing bars in post sections. 7 cl, 4 dwg
Patent RU-2167539-C1 (RU)
Inventor: SNITSAR A I
IPC: A23K1/14
Filed: 2000-09-28
Granted: 2001-05-27
Abstract: FIELD: feed mill industry. SUBSTANCE: method involves grinding sunflower shell and feeding it into boiler; pouring water into boiler at ratio of 1:3-1:2, respectively; setting pressure not in the excess of 1.5-2.5 MPa and holding for 5-7 hours; providing repeated grinding of shell and mixing with receipt components, such as fat-extracted flour of animal origin. EFFECT: increased efficiency by increased extent of utilization of fat-and-oil industry raw material and wastes. 2 cl
Patent RU-2183284-C1 (RU)
Title: Rocket engine solid-propellant charge
Inventor: ALIKIN V N
IPC: F02K9/16
Filed: 2000-10-12
Granted: 2002-06-10
Abstract: FIELD: rocket manufacturing. SUBSTANCE: solid-propellant charge for rocket engine is made in form of grain with reinforcement member arranged in its dome reinforcement member is made of cellular porous material of bulk structure to suit the shape of charge and filled up with propellant. Size of cells of reinforcement material is 1 to 10 mm at thickness of bridges of 0.2 - 2 mm and apparent density of 0.01-0.80 g/cm 3 . Invention guarantees isotropic properties of change in all directions. EFFECT: reduced stress in charge, provision of change of ballistic properties of propellant within wide range of burning rate. 1 tbl, 1 dwg
Patent RU-2170367-C1 (RU)
Inventor: BROT A R
IPC: F04B47/00
Filed: 2000-10-16
Granted: 2001-07-10
Abstract: FIELD: oil and gas producing industry; lifting of high viscosity formation fluids from walls. SUBSTANCE: submerged pumping unit has rotating and tubing strings and multiple-start screw pump whose holder is secured on tubing string. Screw is secured on rotating string. Screw surface of multiple-start geared-rotor mechanism of screw pump is made with kinematic ratio I from 2/3 to 11/12 and ratio of pitch to mean diameter of screw surface P/D m  is set within the range from 3.5 to 6. EFFECT: increased efficiency of pumping unit and its service life. 6 dwg
Patent RU-2170647-C1 (RU)
Inventor: NOVIKOV A V
IPC: B22F9/22
Filed: 2000-11-02
Granted: 2001-07-20
Abstract: FIELD: powder metallurgy; applicable in production of powders of iron, copper, nickel, cobalt, tungsten, molybdenum and metal alloys by chemical methods. SUBSTANCE: method includes chemical precipitation of, at least, one metal hydroxide by alkali solution with formation of suspension, diafiltration of obtained suspension with separation of solution of at least, one metal hydroxide, its dehydration, preliminary heating of, at least, one metal hydroxide and its reduction with obtaining of metal powder and subsequent passivation of said powder. In this case, sorption purification of suspension is carried out simultaneously with diafiltration. Reduction of metal hydroxide and metal powder passivation are effected with active mixing of material. Invention provides for production of metal ultradispersed powder with structure of particles possessing low level of distortions and absent extended defects and also high purity metal powders consisting of particles of monodispersed state with preserved narrow fractional composition and preset morphology. Method ensures possibility of regulation of dispersity at all stages of process. EFFECT: higher efficiency. 7 cl, 4 tbl, 4 ex
Patent RU-2183343-C1 (RU)
Title: Movable scanning device
Inventor: DANILKIN F A
IPC: G02B26/10
Filed: 2001-05-23
Granted: 2002-06-10
Abstract: FIELD: optical engineering. SUBSTANCE: device has carrier and flat mirror, angular mirror, objective and optical electronic transducer mounted in series. Gyroscope unit is mounted on the movable carrier. The unit has gyroscope and frame with objective, angular mirror and optical electronic transducer mounted thereon. The flat mirror is mounted on the gyroscope at an angle to its rotating axis. EFFECT: independent scanning trajectory. 1 dwg
Patent RU-2190294-C1 (RU)
Inventor: JAKOVLEV A N
IPC: H03H9/54
Filed: 2001-05-30
Granted: 2002-09-27
Abstract: FIELD: radio electronics; signal frequency selection. SUBSTANCE: filter has first and second resistors 1 and 2 whose first leads are connected to filter potential input terminal; two structurally identical sections 8, 9 each incorporating operational amplifiers 10, 11, 13; first and second piezoelectric resonators 15, 16. First resonator 15 is inserted between output of operational amplifier 10 and input of operational amplifier 13 whose feedback circuit incorporates capacitor 14. In addition filter has adder 3 built around negative-feedback operational amplifier 4, as well as third, fourth, and fifth resistors 5, 6, 7. Output of operational amplifier 13 is connected through second resonator 16 to inverting input of operational amplifier 11 whose output is connected through sixth resistor 12 to inverting input of operational amplifier 10; output of the latter is connected in first section to first input of adder 3 and in second section, to second input of adder 3. EFFECT: enhanced stability to variations in parameters. 1 dwg