baber/WOPTO huggingface dataset:
Patent RU-2143705-C1 (RU)
Title: Device measuring temperature coefficient of frequency
Inventor: GUSEVA E L
IPC: G01H13/00
Filed: 1998-04-28
Granted: 1999-12-27
Abstract: FIELD: measurement technology. SUBSTANCE: invention can be employed to determine temperature coefficient of frequency of samples from ferromagnetic material. Proposed device has base that carries two cases made of dielectric material placed in sequence. Excitation coils are positioned in cases along one axis. Tested sample passes through excitation coils. One of coils is connected to audio frequency generator and frequency meter. The other coil is connected to oscillograph. Permanent magnets are mounted by outer faces of cases. EFFECT: provision for measurement of temperature coefficient of frequency in samples of ferromagnetic material with specified measurement accuracy. 1 dwg
Patent RU-2144505-C1 (RU)
Inventor: KOVSMAN E P
IPC: C01G23/053
Filed: 1998-06-10
Granted: 2000-01-20
Abstract: FIELD: chemical industry. SUBSTANCE: described is method of preparing solutions of titanium alkoxides by hydrolysis. Method is carried out by hydrolysis of titanium alcoholate with water or aqueous alcoholic mixture in two consecutive stages at water to alcoholate molar ratio of 1-1.5 in first stage and 10-15 in the second stage, and mixture resulting from first hydrolysis stage is maintained. Prior to second hydrolysis stage alcoholate is Ti(OBu) 4  as solution thereof in butyl alcohol with concentration of 0.2-0.8 M and mixture is maintained at 20-65 C for 1-4 h. EFFECT: more efficient preparation method. 4 dwg, 4 ex, 1 tbl
Patent RU-2147463-C1 (RU)
Title: Material reprocessing method
IPC: B02C17/02
Filed: 1998-09-07
Granted: 2000-04-20
Abstract: FIELD: grinding of ore and other raw materials. SUBSTANCE: method involves feeding raw material with water into annular grinding zone from above; providing volumetric compression of material in grinding zone; rubbing particles of material one against the other by providing forced polygradient displacement of concentric layers of material and simultaneously by exposing particles of material to the action of pulses during deformation and destruction by high-temperature liquid flow; mixing ground product with cold water and removing pulp from below. Raw material is fed into annular grinding zone upon preliminary volumetric compression in jaw crusher. Direct steam or hot air is supplied into volumetric compression zone of jaw crusher from below and material under grinding process is sprayed with water or surfactant solution supplied from above. Ground product is discharged by rotary needle-type drum. Pulsed action of high-temperature flow of liquid, overheated steam or hot air upon particles of raw material during deformation and destruction of particles may be performed simultaneously with supplying of oily substances and surfactants. Method allows quality of preparing particles of effective component to be improved. EFFECT: increased efficiency by continuous intensified grinding of material and provision for obtaining and extracting high-quality effective component. 2 cl, 3 dwg
Patent RU-2147821-C1 (RU)
Title: Антискользитель а.н.новогрудского с ножным переключением для зимней обуви
Inventor: NOVOGRUDSKIJ A N
IPC: A43C15/14
Filed: 1999-04-05
Granted: 2000-04-27
Abstract: Изобретение относится к легкой промышленности, а именно к противоскользящим устройствам для обуви. Антискользитель содержит базовую пластину с подшипниковыми стойками и перемычкой, шипы и фиксатор. Шипы установлены с возможностью вращения на осях, входящих в указанные стойки. Каждый шип выполнен с однобоким косым срезом. Фиксатор выполнен с возможностью скольжения под перемычкой базовой пластины и одновременно служит включателем шипов в их рабочее положение. В нерабочее положение шипы переводятся путем движения ноги по льду в сторону другой ноги. Антискользитель отличается простотой конструкции, удобством его перевода из рабочего в нерабочее положение и наоборот, а также применим для установки на резиновой подошве любой зимней обуви. 6 ил.
Patent RU-2141281-C1 (RU)
Inventor: MALYGINA M A
IPC: A61F2/08
Filed: 1999-05-20
Granted: 1999-11-20
Abstract: Изобретение относится к медицине и может быть использовано в травматологии для оперативного лечения связок и сухожилий. Способ изготовления имплантата связок и сухожилий заключается в вязке вязкой "цепочка-уток" двух участков из трикотажных нитей, которые объединяют участком из не вязаных, продольно ориентированных трикотажных нитей с образованием трикотажного полотна, в последующем скатывании и получении трикотажного полотна имплантата в виде рулона. Проводят испытания имплантатов из трикотажных полотен различной ширины на растяжение, циклические испытания и испытания после термического старения, по результатам которых определяют прочность испытуемого трикотажного полотна, которую сравнивают с прочностью человеческой связки, и по прочности имплантата большей, чем прочность человеческой связки, определяют оптимальную ширину трикотажного полотна для имплантата, соответствующую количеству поперечных нитей вязаных участков трикотажного полотна. Для формирования не вязаных участков используют трикотажные нити, крученные в соответствующую для левого или правого имплантата сторону. В случае изготовления расщепленного имплантата связки коленного сустава заправочные концы вязаных участков трикотажного полотна имплантата вяжут с уменьшенной плотностью для скрепления с тесьмой для продержки. В случае изготовления расщепленного имплантата связки коленного сустава продольным разрезом разделяют один из вязаных участков рулона трикотажного полотна на валики, в каждый из которых встраивают тесьму для продержки. Технический результат изобретения - повышение эффективности лечения, увеличение удобств проведения операции и снижение стоимости имплантата. 2 з.п.ф., 4 ил.
Patent RU-2144378-C1 (RU)
Title: Virus-vaccine against mareck's disease and method of its preparing
Inventor: KULJASHBEKOVA SH K
IPC: A61K39/255
Filed: 1999-06-28
Granted: 2000-01-20
Abstract: FIELD: veterinary virology, biotechnology. SUBSTANCE: invention relates to vaccine used for prophylaxis of Mareck's disease. Virus-vaccine has suspension of chicken SPF-embryo fibroblast cells infected with the strain "VNIIZZH/N 110-DEP" (collection of VGNKI) of turkey herpes virus, cattle serum blood and dimethylsulfoxide. Components are taken in the following ratio, wt. -%: infected cells suspension, 60.0-80.0; cattle serum blood, 15.0-25.0; and dimethylsulfoxide 5.0-15.0. Strain "VNIIZZH/N 110" of turkey herpes virus is used at its biological activity 1 x 10 5  FOE/cm 3 ., not less. EFFECT: enhanced immunogenic activity of vaccine. 9 cl, 3 tbl, 1 dwg, 2 ex
Patent RU-2155629-C1 (RU)
Title: Carbon filter material
Inventor: RADIMOV N P
IPC: C01B31/36
Filed: 1999-08-20
Granted: 2000-09-10
Abstract: FIELD: filtration accessories. SUBSTANCE: invention relates to technology of cleaning aqueous and steam-oil media from carbon black, abrasive particles, vaporized and gaseous chemical compounds and can be employed for environmental protection at industrial enterprises being sources of effluents and gas emissions into atmosphere. Filter material is made from viscose fiber involving thermochemical treatment followed by precipitation of silicon carbide and titanium carbide layers from gas phase onto each filament of carbon fiber with total layer thickness 100 to 500 nm. After such procedure, flexible textile structure of fiber is retained and material acquires thermal and chemical stability allowing use of material for high-temperature (up to 600 C) treatment of aqueous and steam-oil media directly without preliminary cooling. EFFECT: improved working characteristics.
Patent AU-2005202365-C1 (AU)
Title: A motor home having left and right slide outs
Inventor: MACLEAN COLIN
IPC: B60P3/34
Filed: 2005-06-01
Granted: 2014-05-08
Abstract: A motor home that has left and right slide outs 10 and 12 is disclosed. The motor home 1 comprises broadly a chassis on which a body 5 is mounted. At least four wheels 3 are mounted on the chassis to support the vehicle 1 on a support surface. The body 5 comprises front and rear ends 6 and 7 and left and right sides 8 and 9 that together define an interior space. The interior space in turn comprises a front seat region and a living region rearward of that. The body also includes left and right slide outs 10 and 12 on left and right sides of the body 5 that can be moved between a contracted position in which they are flush with the side of the vehicle body 5 and an expanded condition in which they project out beyond the side of the body. The slide outs 12, 14overlap each other in the longitudinal direction by at least 900 mm. Further the slide outs 12, 14 have a width of least 400mm. The slide outs 12, 14 increase the lateral width of the interior space of the vehicle 1 and thereby assist in creating a feeling of spaciousness in the interior space of the vehicle. This enables all the essential amenities of a motor home to be contained within the body of a commercial van while still providing a comfortable and spacious living area. Fig 6 for publication caS nL
Patent AU-2006326904-C1 (AU)
Title: Sports board simulator
Inventor: COLK ALAN CLIFFORD
IPC: G09B9/02
Filed: 2006-09-08
Granted: 2013-02-14
Abstract: A sports board simulator (10) comprising a main frame assembly (11) which is suspended from an elevated anchor point so as to be free for at least limited pivoting and swinging movement about the anchor point, the main frame assembly (11) including arms (17) which can be gripped by a user and/or the user can be secured to the frame assembly (11) by a harness (25). An elongated board (40) upon which the user may stand is suspended from the main frame assembly (11) via an intermediate frame (36) which permits the board (40) to move relative to the main frame assembly (11) about a pivot axis (C-C) extending transversely of the main frame assembly (11). The board (40) is also capable of pivoting about further axes D-D, E, and F.
Patent AU-2009281723-C1 (AU)
Title: Purine nucleoside phosphorylase as enzymatic activator of nucleoside prodrugs
Inventor: PARKER WILLIAM B
IPC: A61K39/21
Filed: 2009-08-17
Granted: 2018-08-30
Abstract: A process for inhibiting a mammalian cancerous cell or virally infected cell includes providing a
Patent AU-2009334511-C1 (AU)
Title: Compounds and methods for inhibiting NHE-mediated antiport in the treatment of disorders associated with fluid retention or salt overload and gastrointestinal tract disorders
Inventor: CHARMOT DOMINIQUE
IPC: A61K31/4725
Filed: 2009-12-30
Granted: 2016-08-18
Abstract: The present disclosure is directed to compounds and methods for the treatment of disorders associated with fluid retention or salt overload, such as heart failure (in particular, congestive heart failure), chronic kidney disease, end-stage renal disease, liver disease, and peroxisome proliferator-activated receptor (PPAR) gamma agonist-induced fluid retention. The present disclosure is also directed to compounds and methods for the treatment of hypertension. The present disclosure is also directed to compounds and methods for the treatment of gastrointestinal tract disorders, including the treatment or reduction of pain associated with gastrointestinal tract disorders. The methods generally comprise administering to a mammal in need thereof a pharmaceutically effective amount of a compound, or a pharmaceutical composition comprising such a compound, that is designed to be substantially active in the gastrointestinal (GI) tract to inhibit NHE-mediated antiport of sodium ions and hydrogen ions therein. More particularly, the method comprises administering to a mammal in need thereof a pharmaceutically effective amount of a compound, or a pharmaceutical composition comprising such a compound, that inhibits NHE-3, -2 and/or -8 mediated antiport of sodium and/or hydrogen ions in the GI tract and is designed to be substantially impermeable to the layer of epithelial cells, or more specifically the epithelium of the GI tract. As a result of the compound being substantially impermeable, it is not absorbed and is thus essentially systemically non-bioavailable, so as to limit the exposure of other internal organs (e.g., liver, heart, brain, etc.) thereto. The present disclosure is still further directed to a method wherein a mammal is administered such a compound with a fluid-absorbing polymer, such that the combination acts as described above and further provides the ability to sequester fluid and/or salt present in the GI tract.
Patent AU-2015268686-C1 (AU)
Title: Compact distributor tray for offshore gas/liquid contact columns
Inventor: HAROUN YACINE
IPC: B01J19/32
Filed: 2015-12-14
Granted: 2021-02-11
Abstract: The invention relates to a distributor tray (2) for a gas/liquid heat and/or 
material exchange column comprising means (4) allowing passage of the gas 
through the tray. According to the invention, the tray comprises an upper plate 
5 (P1) and a lower plate (P2), each plate comprising at least two distinct liquid 
passage means, the openings of means (10, 11) of upper plate (P1) being 
positioned at distinct elevations, at least one means (10) of upper plate (P1) with 
the lower elevation communicating with one of means (12) of said lower plate 
through a supply line (9).  
10 The invention also relates to a gas/liquid heat and/or material exchange 
column equipped with such a distributor tray (2), to a floating barge comprising 
such a column and to the use of the column.  
Figure 4 to be published.  
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Patent AU-2015346575-C1 (AU)
Title: Multi-functional fecal waste and garbage processor and associated methods
Inventor: JANICKI PETER
IPC: C02F11/13
Filed: 2015-11-09
Granted: 2019-05-16
Abstract: At least one aspect of the technology provides a self-contained processing facility configured to convert organic, high water-content waste, such as fecal sludge and garbage, into electricity while also generating and collecting potable water.
Patent AU-2018279306-C1 (AU)
Title: Compounds and compositions for inducing chondrogenesis
Inventor: CHOI HA-SOON
IPC: A61K31/4427
Filed: 2018-06-07
Granted: 2021-01-14
Abstract: The present invention provides a compound of formula (I) or a pharmaceutically acceptable salt thereof; (I) or a pharmaceutically acceptable salt, tautomer, or stereoisomer thereof, wherein the variables are as defined herein. The present invention further provides pharmaceutical compositions comprising such compounds; and methods of using such compounds for treating joint damage or injury in a mammal, for inducing hyaline cartilage production or for inducing differentiation of chondrogenic progenitor cells into mature chondrocytes.
Patent RU-2164584-C1 (RU)
Title: Booster
Inventor: ARTEM EV N A
IPC: E21B31/113
Filed: 2000-01-26
Granted: 2001-03-27
Abstract: FIELD: drilling equipment. SUBSTANCE: invention refers to boosters for hydraulic percussive mechanisms used to liquidate tacks. Given booster is made of body which space houses rod spline-jointed to body. Outer surface of rod has upper, center and lower annular grooves. Inner surface of body carries three annular grooves: upper, center and lower. Annular grooves form chambers. Upper and lower pistons are mounted on rod for limited axial movement. Stroke of each piston relative to rod equals stroke of each piston with reference to body. Compression of oil and accumulation of potential energy with both strike from below and strike from above occur in one and same chamber formed by center annular grooves with tension of drill pipe string or with its compression. EFFECT: simplified design, compactness and reliability of proposed booster. 1 dwg
Patent RU-2183614-C1 (RU)
Title: Method of synthesis of 1-alkyl-1,2-diethylcyclopropanes
Inventor: DZHEMILEV U M
IPC: C07C2/86
Filed: 2000-10-19
Granted: 2002-06-20
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to a method of synthesis of 1-alkyl-1,2-diethylcyclopropanes of the formula (I)   where R is n-C 4 H 9 , n-C 5 H 11 , n-C 10 H 21  that can be used for preparing a compound component of high-energetic fuels, antiviral preparations, pesticides, low-molecular bioregulating agents. Method involves interaction of terminal acetylenes of the formula R-≡-H with triethylaluminium (Et 3 Al) and diiodomethane (CH 3 ) taken in the mole ratio = 10: 30: 20, respectively, under normal conditions, in hexane, at stirring for 6-10 h followed by hydrolysis of reaction mass with HCl solution. The yield of the end product is 55-72%. EFFECT: improved method of synthesis of 1-alkyl-1,2-diethylcyclopropanes from substituted acetylenes with high regioselectivity, increased yields. 1 tbl
Patent RU-2183325-C1 (RU)
Title: Method of qualitatively determining small doses of narcotic substance in test media
Inventor: EHPSHTEJN O I
IPC: G01N33/15
Filed: 2000-11-03
Granted: 2002-06-10
Abstract: FIELD: analytical methods in medicine. SUBSTANCE: method consists in affecting test medium by reference reagent and recording physicochemical parameters, said reference reagent being a combination of (i) known substances close or similar by their nature, structure and/or composition to small test dose and (ii) antibodies to these compounds, whereas small test dose is potentiated by way of consecutive dilutions and external homeopathic treatment. Identification of small dose is accomplished by qualifying it as that known substance, reaction of which with a corresponding antibody on introducing potentiated form of small dose into reaction medium proceeds with variations recorded by immunochemical assay methods. EFFECT: increased analytical efficiency and reliability of determination.
Patent RU-2168115-C1 (RU)
Inventor: BOBYL A I
IPC: F24D13/00
Filed: 2000-11-30
Granted: 2001-05-27
Abstract: FIELD: electric heating systems for room heating. SUBSTANCE: heater body in cross-section is E-shaped with formation of a recess along the rear wall of the body. The heat-radiating element is positioned inside the body and provided with an electric heater holder formed along its longitudinal axis. The holder has a C-shaped cross-section for conjugation to the lateral generating lines of the electric heater. The plate thickness in cross-section reduces in the direction from the longitudinal axis to the periphery and makes up 0.1 to 0.5 at the edge of the plate of the maximum plate thickness. The grooves have a depth making up 0.2 to 0.3 of the groove width, and the distance between the axes of the adjacent grooves makes up 1.05 to 1.4 of the groove width. EFFECT: enhanced efficiency of heater. 4 dwg
Patent RU-2172955-C1 (RU)
Title: Ovoscope
IPC: G01N33/08
Filed: 2000-12-27
Granted: 2001-08-27
Abstract: FIELD: transillumination equipment. SUBSTANCE: ovoscope has casing 1 made of, for example, steel, cover 2 manufactured of any material resisting multiple cleaning procedures, in particular, sterilization and mounted on casing 1 by means of poles 3 in spaced relation to casing. Casing upper surface is formed as grid 4 made from rods. Oval-shaped openings 5 are made in cover 2 for receiving eggs to be checked. Rims 6 are running along long sides of cover 2 for preventing eggs from falling onto table. Detachable housing 7 is fixed in casing 1 under light beam source, such as halogen lamp. Light beam source is connected to power supply source through switch. Stationary contact socket or portable power supply may be used as power supply source. Ovoscope may be used for investigation or analysis of materials by determining their physical properties and is mainly used for checking eggs by transillumination method. EFFECT: simplified construction and convenient usage. 7 cl, 2 dwg
Patent RU-2185856-C1 (RU)
Title: Method for obtaining a control serum for diagnostics of syphilis
Inventor: POZHARSKAJA V O
IPC: G01N33/571
Filed: 2001-02-02
Granted: 2002-07-27
Abstract: FIELD: biotechnology, diagnostics. SUBSTANCE: rabbits weighed 3-5 kg are intratesticularly injected with pathogenic Nichols' strain, 7-8 d later animals are intravenously immunized with CST-antigen twice at 7-8- d-long interval with the dose of the first injection being 0.01293-0.01295 g, the second one - 0.02303-0.02305 g followed by the animal bleeding 30 d after infection. The present method enables to increase serum titer of antibodies and simplify the process of its production. EFFECT: higher efficiency.
Patent RU-2189655-C1 (RU)
Inventor: SHUTIKOV V A
IPC: H01H47/32
Filed: 2001-03-11
Granted: 2002-09-20
Abstract: FIELD: electrical engineering; automatic-control systems for oil production, power, and other industries. SUBSTANCE: electromagnet used for forced energizing of actuating electromagnetic devices such as actuators of electromagnetic valves has two input terminals for connecting ac supply mains, electromagnet coil, first and second capacitors, first and second rectifiers, voltage regulator diode, first resistor, and optoelectronic ac switch; first and second rectifiers are connected to output leads through first and second capacitors, respectively; output leads of optoelectronic switch are connected in parallel with second capacitor; voltage regulator diode is connected to output leads of first rectifier and its anode is connected through first resistor to first input of optoelectronic switch; novelty is introduction of second resistor and third capacitor and using full-wave circuit arrangement for first and second rectifiers and bidirectional thyristors for optoelectronic ac switch; second input of the latter is connected to second resistor and to third capacitor; cathode of voltage regulator diode and second lead of first power supply are connected to second resistor and to third capacitor; outputs of second rectifier are connected to electromagnet coil leads. EFFECT: enhanced operating efficiency of electromagnet; ability of forcing-pulse length control. 1 dwg
Patent RU-2193742-C1 (RU)
Title: Method for producing means for cleaning and corrosion protection of surfaces of heat-transfer apparatuses and pipelines and method for cleaning and corrosion protection of heat-transfer apparatuses and pipelines
Inventor: GERBER A R
IPC: C02F5/00
Filed: 2001-04-17
Granted: 2002-11-27
Abstract: FIELD: thermal engineering; cleaning, corrosion protection, and scale removal methods for heat exchangers, pipelines, heating and water supply systems, etc. SUBSTANCE: natural finely dispersed mineral material is mechanically activated in aqueous medium at pulsating pressure of 0 to 1.6 MPa and temperature of 20-80 C, pulses being supplied at frequency of 40-60 Hz. Fineness of mineral material attained in the process is 1-10 mcm. Primarily used as source material are natural albitophyres or diabases containing in their composition at least 30% of silicon dioxide SiO 2 . Method for cleaning and corrosion protection of heat-transfer apparatuses and pipelines involves introduction of mechanically activated powdered albitophyres or diabases in the amount of 0.8-1.5 g/l in circulating water. EFFECT: enhanced cleaning effectiveness and long-time protection of treated surfaces against scale, corrosion, and other deposits. 5 cl, 2 tbl, 3 ex