baber/WOPTO huggingface dataset:
Patent RU-2118199-C1 (RU)
Inventor: KUKOLEV P V
IPC: B01D27/00
Filed: 1997-01-23
Granted: 1998-08-27
Abstract: FIELD: cleaning fuel of internal combustion engines. SUBSTANCE: gravitation filter has cover, sleeve with holes for delivery and discharge of fuel, central rod secured on cover, screen filter element, upper support plate and lower support plate, fuel deflector and damper made integral. Damper has form of truncated cone with devices for locking the filter element; truncated hollow cone has holes for passage of fuel. Fuel deflector has form of hollow semicylinder. EFFECT: simplified construction and enhanced operational efficiency. 2 cl, 3 dwg
Patent RU-2095561-C1 (RU)
Title: Method for treating down-hole zone of injection well
Inventor: LUZYANIN GENNADIJ S
IPC: E21B43/27
Filed: 1997-02-18
Granted: 1997-11-10
Abstract: FIELD: oil production industry. SUBSTANCE: according to method, undertaken is renewal of perforation of up to 10 holes per linear meter of perforation interval. Powder charge is burnt at bottom hole. Acid solution is injected in portions. Injected in first portion is acid solution of high concentration and in small volume, injected in second portion is acid solution of low concentration and in large volume. Pressure of injecting portions is maintained close to value of well casing string testing pressure. Injected is working agent which is used in development, and injection flow rate is 6-10 l/s in injection mode of 2-4 h, injection time 0.12-0.5 h. Technological delay is continued until reaching required injectivity of well with subsequent transfer to agent injection procedure in mode of deposit development operation. EFFECT: high efficiency.
Patent RU-2114163-C1 (RU)
Title: Fish fat production method and line
Inventor: JAROCHKIN A P
IPC: C11B1/12
Filed: 1997-04-03
Granted: 1998-06-27
Abstract: FIELD: fish industry, in particular, production of fish fat from fish liver. SUBSTANCE: method involves crushing Alaska pollack liver; introducing water in an amount of 10-20% by weight of liver; introducing fish farce as coagulant in an amount of 5-20% by weight of liver; performing thermal processing combined with mixing with following separation of fat. Fish fat production line has ejector, hydraulic cyclone, netted water separating conveyor, liver collector, pump, fat melting device with mixer, accumulator, emulsion and fat pumps, separating centrifuge, fat settler, buffer vessel, filter or separator and fat tank. EFFECT: increased efficiency, reduced labor intensity and increased fat yield. 3 cl, 2 dwg , 3 tbl
Patent RU-2116380-C1 (RU)
Inventor: PANTELEEVA A R
IPC: C23F11/14
Filed: 1997-04-22
Granted: 1998-07-27
Abstract: Изобретение относится к области защиты нефтепромыслового оборудования от коррозии и может найти применение в нефтедобывающей промышленности. Ингибитор коррозии - бактерицид получают при взаимодействии жирной кислоты с числом углеродных атомов C 5  - C 16  и аминопарафина с числом углеродных атомов C 10  - C 16 . Ингибитор коррозии - бактерицид по второму варианту получают смешением продукта взаимодействия жирной кислоты с числом углеродных атомов C 5  - C 16  и аминопарафина с числом углеродных атомов C 10  - C 16  с ингибитором коррозии O-алкилфосфит-N-алкиламмонием или N-алкил-2-метил-5-этилпиридинийбромидом, или с аммонийными солями моноалкилфосфористых кислот при их соотношении 1 - 0,25  o C 0,75 соответственно. Предложенные ингибиторы коррозии - бактерициды дополнительно могут содержать растворитель - алифатический спирт или ароматический растворитель, или смесь алифатического спирта с ароматическим растворителем при следующем соотношении компонентов: ингибитор коррозии - бактерицид 30 - 60 мас.%, растворитель - остальное. 2 с. и 2 з.п. ф, 3 табл.
Patent RU-2119099-C1 (RU)
Inventor: BELOUSOV N I
IPC: F04D29/62
Filed: 1997-05-15
Granted: 1998-09-20
Abstract: FIELD: aeronautical and space engineering and other industries. SUBSTANCE: electric motor of hermetic design has flange which is located between end face of holder mounted in housing and stop fitted on casing sealing the cavity of electric motor stator. One member of "casing-holder" pair has bore whose diameter is equal to or is more than diameter of electric motor flange; other member arranged inside it has circular projection; radial seal is located between engageable cylindrical surfaces of bore and projection. Method of assembly of electric pumping unit includes mounting the electric motor in holder and locking it relative to this holder, mounting the impellers and bushes inside holder, connecting the holder with electric motor to housing and connecting the hermetic casing to housing. Locking the electric motor to holder is effected through placing the electric motor and holder in sealing casing, fitting the seals between holder and casing as well as between holder and electric motor, after which rarefaction is created in cavity bounded by hermetic casing, holder and electric motor and this cavity is sealed up; then impellers and bushes are mounted inside holder, holder is connected to housing and final locking of housing, holder and sealing casing is effected by means of fastenings clamping the housing with casing. EFFECT: simplified construction of electric pumping unit and facilitated assembly. 3 cl, 3 dwg
Patent RU-2116963-C1 (RU)
Title: Silicon production process
Inventor: JAKOVLEV JU I
IPC: C01B33/027
Filed: 1997-06-06
Granted: 1998-08-10
Abstract: FIELD: silicon technology. SUBSTANCE: process is based on reaction of thermal decomposition of gaseous silicon-containing compound on electrically heated silicon substrates to form elementary silicon and gaseous reaction products. As silicon- containing compound, tetraamminosilicon fluoride with formula Si 3 (NH 3 ) 4 F 12  is used. EFFECT: improved purity of semiconductor silicon and increased yield of product. 2 dwg, 1 tbl
Patent RU-2118926-C1 (RU)
Title: Welding electrode
Inventor: IOFFE I S
IPC: B23K35/365
Filed: 1997-08-15
Granted: 1998-09-20
Abstract: FIELD: arc welding. SUBSTANCE: invention deals with manual arc welding with coated high-alloyed steel electrodes. Coating is composed, wt.-%: titanium dioxide, 30-50; metal carbonate, 15-30; silicate, 5-15; fluorspar, 2-7; ferrotitanium, 0.5- 3.0, alloying components selected from the group containing molybdenum, vanadium, niobium, and tungsten. Coating also contains nickel and chromium in amounts providing summary content of nickel 5- 27% and chromium 10-26%. EFFECT: improved welding characteristics when welding in position other than lower. 5 cl
Patent RU-2118664-C1 (RU)
Title: Method for production of syrup from sugar-bearing primary stuff
Inventor: BEZRUKOV N E
IPC: C13B20/16
Filed: 1997-09-08
Granted: 1998-09-10
Abstract: FIELD: sugar industry. SUBSTANCE: according to method, disintegrated primary stuff is subjected to extraction. For example sugar beet stuff is subjected to extraction by extracting agent, namely by desalinized water with obtaining raw juice. Raw sugar juice is subjected to ultra-filtration in several stages and to concentration by reverse osmosis with application of high-selective membranes up to producing SYRUP with sugar content of 30-50% and desalinized water with salt content not over 30 mg/l. This desalinized water except extraction is used as diluent agent for concentrate. Thinning of concentrate is performed between stages of ultra-filtration. Raw juice prior to ultra-filtration is diluted with desalinized water with salt content not over 30 mg/l. Mixture of ultra-filtrates yielded from all stages is softened. Application of aforesaid method ensures improved refinement and increased rate of recovering saccharose together with reduction of its loss. EFFECT: higher efficiency. 1 dwg
Patent RU-2111535-C1 (RU)
Inventor: VESELOV V F
IPC: G06Q40/02
Filed: 1997-09-15
Granted: 1998-05-20
Abstract: FIELD: computer engineering, in particular, automatic systems for financial transactions. SUBSTANCE: device has unit which controls investment fund, which has information receiver, unit for generation of investment fund for user accounts, unit for preparation of credit capital commitments, memory unit, unit for analysis of user accounts, unit for information processing for automatic money transfer according to financial services. In addition device has adder, unit for analysis of investment fund closing, device for output of financial services, device for receiving financial services, device for control of fund of financial services, which has surplus fund generator, unit for processing of financial services, money transfer processor for money received through financial services, unit for generation of financial services fund, unit for control of financial services fund, unit for analysis of state of financial services fund, unit for closing financial services fund and device for payment. EFFECT: increased efficiency of financial services between financial institutions and between financial institutions and users. 4 cl, 2 dwg
Patent RU-2139342-C1 (RU)
Title: Vodka
Inventor: PETROV A O
IPC: C12G3/08
Filed: 1998-02-17
Granted: 1999-10-10
Abstract: FIELD: liqueur and vodka industry. SUBSTANCE: method of preparing vodka involves an addition of sugar as a sugar syrup mainly at concentration 65.8% or an aqueous solution as measured 16-20 kg/1 000 dal. Method or preparing involves preparing an aqueous-alcoholic liquid, an addition of sodium hydrocarbonate and acetic acid as sodium acetate followed by purification with activated carbon, final filtration, exposition and pouring vodka. Sugar as a sugar syrup mainly at concentration 65.8% or an aqueous solution is added additionally being the indicated procedure is carried out after an aqueous-alcoholic liquid preparing or before the final filtration. Obtained vodka has the enhanced organoleptic properties, in part, the more soft taste. Also, method involves the use of rectified ethyl alcohol of the highest purity but not rectified ethyl alcohol "ekstra" as in analogous sorts of vodka. EFFECT: improved quality, broadened assortment, decreased cost of vodka. 3 cl, 3 tbl, 3 ex
Patent RU-2130336-C1 (RU)
Title: Method of producing graphite boron nitride
Inventor: BOROVINSKAJA I P
IPC: B01J3/06
Filed: 1998-02-20
Granted: 1999-05-20
Abstract: FIELD: methods of graphite boron nitride production. SUBSTANCE: method includes preparation of mixture of initial components containing magnesium, boron oxide and 10-20 wt.% of specific addition selected from the series including product of synthesis of born nitride, boron nitride or magnesium oxide; placing of prepared mixture of components into shell from material of specified addition with thickness of its layer mainly equalling 3-5 mm; heat treatment of prepared mixture under conditions of self-propagating high-temperature synthesis under nitrogen pressure of 8-10 MPa; removal of product by treatment of synthesis product in mineral sulfuric acid of 10-26% concentration. In this case, additionally introduced into nitrogen may be ammonia or hydrogen in the amount not in excess of 10 vol%. product of synthesis of boron nitride has not more than 30 wt.% of graphite boron nitride. EFFECT: simplified process and increased yield. 5 cl, 1 tbl
Patent RU-2152042-C1 (RU)
Title: High-pressure tube ( variants )
Inventor: VOZHDAEV E S
IPC: G01P13/02
Filed: 1998-05-26
Granted: 2000-06-27
Abstract: FIELD: determination of flight parameters of aircraft. SUBSTANCE: high-pressure tube includes axially-symmetric body anchored on support which nose part has hole to determine total pressure. It also houses electric heating elements of anti-icing system. Support has two holes designed to determine angle of attack, electric heating elements are placed inside support. High- pressure tube incorporates plate with holes to measure static pressure linked to flange attaching support to fuselage. Technical objective of given high-pressure tube lies in simplified design, reduced aerodynamic pressure and mass of tube. According to second variant high-pressure tube includes body with inlet holes arranged over periphery of section which are connected with the aid of pneumatic lines to pipe unions. Electric heating elements of anti-icing system located inside body are also connected to inlet holes. Cross-sections of body have shape of specialized aerodynamic profile. Technical objective of this variant consists in decrease of required power of heating anti-icing system. In correspondence with third variant high- pressure tube has three groups of holes to determine total pressure and angle of attack, axially symmetric body and support with base for attachment of pneumatic lines and electric heating elements of anti-icing system arranged inside them. Inlet holes measuring angel of attack are positioned on support above axially symmetric body with reference to base of support. Technical objective of third variant consists in diminished effect of angle of sideslip of aircraft on measurement of local angle of attack. EFFECT: expanded functional capabilities of proposed high-pressure tube. 13 cl, 25 dwg
Patent RU-2152014-C1 (RU)
Title: Process of manufacture of pressure measuring device
Inventor: KAZARJAN A A
IPC: G01L9/12
Filed: 1998-12-25
Granted: 2000-06-27
Abstract: FIELD: aviation equipment, mechanical engineering. SUBSTANCE: according to process of manufacture of pressure measuring device main screen is formed on upper surfaces of two foil dielectric sheets and plates with leads-out and side screen are formed on their lower surfaces. Polyimide film is formed in correspondence with traditional technology on both surfaces of membrane of FeNi alloy. Two perforated films and four films of dry adhesive are manufactured. Holes to fix drain tubes are made in center of capacitor plates on surface of dielectric sheets. Differential structure of device is formed by known technology from all films and sheets. In process of formation of package foiled sheets are laid one on another in symmetry, uniaxially to plates with displacement of current-collecting leads-out one relative to another through 180 degrees. Pressure is fed to device through flexible drain tubes. EFFECT: expanded application field of device. 2 dwg
Patent RU-2149381-C1 (RU)
Title: Method of simultaneous determination of adsorption and desorption branches of nitrogen adsorption isotherm and device for realization of this method
Inventor: BOBROV N N
IPC: G01N15/08
Filed: 1999-06-29
Granted: 2000-05-20
Abstract: FIELD: physical chemistry; methods and devices for determination of adsorption and desorption branches of nitrogen adsorption isotherms at 77 K by dynamic method of thermal desorption. SUBSTANCE: Simultaneously, adsorption and desorption branches of adsorption isotherms are determined at 77 K by dynamic method at P/Po changing from 0.001 to 0.999. Device is proposed for realization of this method. Simultaneously, two invert mixtures of helium and nitrogen are prepared at content of nitrogen of from 0.1 to 99.9% by volume and measurements of amount of nitrogen adsorbed at temperature of 77 K and different ratios of P/Po are performed on two specimens of material under test by dynamic method. At discrete increased of P/Po from 0.001 to 0.999, information on adsorption branch of adsorption isotherm is obtained and at discrete decrease of P/Po from 0.999 to 0.001, information on desorption branch of adsorption isotherm is obtained. Thus, specific surfaces, distribution of pores by sizes and other important characteristics of materials under test may be determined on the basis of obtained experimental information through calculations. EFFECT: enhanced efficiency. 15 cl, 1 dwg
Patent RU-2159130-C1 (RU)
Title: Method for inactivating microorganisms on the surface of instruments, equipment and products of medical application
Inventor: BUJANOV V V
IPC: A61L2/16
Filed: 1999-07-20
Granted: 2000-11-20
Abstract: FIELD: medicine. SUBSTANCE: method involves treating instrument surfaces with perhydrate of barium fluoride cleaned from barium fluoride sediment. The perhydrate of barium fluoride is packed into double-layer polymer packages. The internal package is manufactured from nonwoven water-proof material. EFFECT: accelerated surface treatment procedure. 3 tbl
Patent RU-2156408-C1 (RU)
Inventor: PETELIN B M
IPC: F24H1/00
Filed: 1999-09-23
Granted: 2000-09-20
Abstract: FIELD: heating individual dwelling houses. SUBSTANCE: boiler has furnace enclosed by double-wall bottom with water passage in-between that communicates with water channel of furnace, and also water heating section mounted on square surface of furnace and carrying, accordingly, square-section upper double-wall section with hole connected to heating system as well as pipe connection for communication with flue. Section is provided with access holes for cleaning partition surfaces which are held closed in the course of operation with waterwall covers; two hollow partitions are fitted between inner sections of each water boiling section wherein they are inclined through 2 deg. in opposite directions to provide free space which, together with space between heat-transfer surfaces, forms zigzag-shaped gas passage. EFFECT: improved economic efficiency of boiler. 2 cl, 4 dwg
Patent RU-2156941-C1 (RU)
Title: Ship-borne missile storage and launching pack
Inventor: POTAPOV V F
IPC: F41F3/04
Filed: 1999-10-11
Granted: 2000-09-27
Abstract: FIELD: ship-borne missile launchers. SUBSTANCE: the pack has a sealed body with guides inside it, front destructible and rear covers. The body accommodates brackets, break-off missile fixing members and an electrical connector to the ship control system. The brackets carry a detachable lip with a bevel cut of the free end made for enveloping and fixing of the missile nozzles. Near the front end the pack body accommodates an obturator in the form of an intermittent or perforated, or intermittently perforated annular support for missile, and the rear cover is made detachable with a tight seal. EFFECT: provision of missile launching both from the surface and submerged positions at different launcher erection angles. 6 cl, 5 dwg
Patent RU-2166888-C1 (RU)
Title: Способ подготовки табачных листьев к хранению
Inventor: KVASENKOV O I
IPC: A24B15/00
Filed: 1999-10-18
Granted: 2001-05-20
Abstract: Для повышения надежности хранения табачные листья обрабатывают смесью арахидоновой кислоты и хитозана, выдерживают, сушат и обрабатывают нагретым азотом, содержащим пары одноосновной органической предельной кислоты.
Patent AU-2004288925-C1 (AU)
Title: Resin impregnation tower for cured in place liner
Inventor: WEIPING WANG
IPC: B29C63/06
Filed: 2004-11-03
Granted: 2011-10-20
Abstract: A non-pressurized resin impregnation tower (54) for continuously impregnating the resin impregnable layer of a tubular cured in place liner (55) is provided. The tower (54) is at a height to provide sufficient resin pressure head to impregnate the resin impregnable layer fully. The resin impregnated tube (55) is fed into the top of the tower (54), drawn down about a roller at the bottom, removed from the top of the tower (54) and then wrapped with an outer impermeable coating. The impregnated liner (55) is suitable for pull-in-and-inflate method of installation or may be everted. For liners formed with an inner impermeable layer, the Linner is suitable for curing with steam.
Patent AU-2015273325-C1 (AU)
Title: A collapsible incubator
Inventor: ROBERTS JAMES MICHAEL
IPC: A61G11/00
Filed: 2015-06-11
Granted: 2020-06-11
Abstract: A collapsible incubator for an infant, the collapsible incubator comprising: a flexible housing for containing the infant, the flexible housing being configurable between an expanded condition and a collapsed condition; a door within the flexible housing for infant access; a first end portion secured to a first end of the flexible housing; a second end portion secured to a second end of the flexible housing, said second end portion being configured to be substantially opposite said first end portion; and, at least one fastening means configured to releasably secure the first end portion to the second end portion when in the collapsed condition, whereby the first end portion and the second end portion are configured, in use, to support the flexible housing in the expanded condition, and to substantially contain the flexible housing therebetween in the collapsed condition.
Patent AU-2016289480-C1 (AU)
Title: Multispecific antigen-binding molecules and uses thereof
Inventor: ANDREEV JULIAN
IPC: C07K16/12
Filed: 2016-07-06
Granted: 2021-10-21
Abstract: The present disclosure provides multispecific antigen-binding molecules and uses thereof. The multispecific antigen-binding molecules comprise a first antigen-binding domain that specifically binds a target molecule, and a second antigen-binding domain that specifically binds an internalizing effector protein. The multispecific antigen-binding molecules of the present disclosure can, in some embodiments, be bispecific antibodies that are capable of binding both a target molecule and an internalizing effector protein. In certain embodiments of the disclosure, the simultaneous binding of the target molecule and the internalizing effector protein by the multispecific antigen-binding molecule of the present disclosure results in the attenuation of the activity of the target molecule to a greater extent than the binding of the target molecule alone. In other embodiments of the disclosure, the target molecule is a tumor associated antigen, and the simultaneous binding of the tumor associated antigen and the internalizing effector protein by the multispecific antigen-binding molecule of the present disclosure causes or facilitates the targeted killing of tumor cells.
Patent AU-2020202779-C1 (AU)
Title: Programmable universal quantum annealing with co-planar waveguide flux qubits
Inventor: NEVEN HARTMUT
IPC: G06N99/00
Filed: 2020-04-27
Granted: 2022-07-07
Abstract: A quantum computing device includes multiple co-planar waveguide flux qubits, at 
least one coupler element arranged such that each co-planar waveguide flux qubit, of 
the multiple co-planar waveguide flux qubits, is operatively couplable to each other co
planar waveguide flux qubit, of the multiple co-planar waveguide flux qubits, of the 
5 quantum computing device, and a tuning quantum device, in which the tuning quantum 
device is in electrical contact with a first co-planar waveguide flux qubit of the plurality 
of co-planar waveguide flux qubits and with a second co-planar waveguide flux qubit 
of the plurality of co-planar waveguide flux qubits. A method of operating the quantum 
computing device is also disclosed.  
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Patent RU-2169772-C1 (RU)
Inventor: RESHETOVA R S
IPC: C13B20/02
Filed: 2000-01-10
Granted: 2001-06-27
Abstract: FIELD: sugar industry. SUBSTANCE: method involves providing predefecation, first saturation and filtration; subjecting filtered first-saturation juice to defecation and second saturation; separating sediment suspension from juice and activating it by mixing suspension with predefecated juice in the ratio of 1:0.5 - 1:3, respectively; directing final saturation juice to subsequent process stage. EFFECT: increased efficiency and reduced production cost. 1 tbl, 6 ex