baber/WOPTO huggingface dataset:
Patent UA-66352-C2 (UA)
Title: A process for the continuous production of acetic acid
Inventor: MUSKETT MICHAEL JAMES
IPC: C07C51/44
Filed: 1999-07-29
Abstract: In a process for the production of acetic acid by carbonylation of methanol and/or a reactive derivative in the presence of a Group VIII noble metal carbonylation catalyst, methyl iodide co-catalyst at a concentration of at least 2 wt%, optionally at least one promoter at least a finite concentration of water, methyl acetate at a concentration of at least 8% w/w and acetic acid product, the separability of an upper (aqueous) layer and a lower (organic) layer in the decanter of the light ends column is achieved by maintaining the concentration of acetic acid in the condensed overhead vapour fraction passed to the decanter at or below 8 wt%.
Patent UA-56259-C2 (UA)
Title: Knee-joint prosthesis
Inventor: Krasiuk Heorhii Vasyliovych
Filed: 2000-04-06
Abstract: The knee-joint prosthesis consists of the higher, lower and rear hinged elements. The lower element is designed as the double-armed lever containing the roller on the upper arm. The rear element is hinged to the upper tension spring and connected with the lower element via the spring comprising the mechanism pushing the shin. The design of the lower element provides for its turning and vertical displacement with the aid of the rear element hinge. The position of the lower element roller provides for its interaction with the upper element cam. Such a design as a whole provides for the pronounced functional contraction of the prosthesis.
Patent RU-2183201-C2 (RU)
Title: Method for supplying air into aeration tank for biological treatment of sewage water
Inventor: GONCHAROV V I
IPC: C02F103/04
Filed: 2000-02-07
Granted: 2002-06-10
Abstract: FIELD: chemistry, in particular, purification of sewage water. SUBSTANCE: method involves supplying air through pneumatic device into aeration tank for biological treatment of sewage water, with spraying nozzles being used as pneumatic devices. Spraying nozzles are arranged on annular collector so as to produce "oncoming air spraying effect". Annular collector is equipped with two air admission devices and has conductive characteristics K= 0.38-0.4, determined by ratio:   where n is number of spraying nozzles; fc is area of spraying nozzle section; Fk is area of annular collector section. EFFECT: increased extent of purification of sewage water, improved mass and heat exchange over the whole volume of tank under fluctuations of purification process mode. 2 dwg
Patent RU-2191861-C2 (RU)
Inventor: MARGOLIN A I
IPC: E01B29/28
Filed: 2000-02-29
Granted: 2002-10-27
Abstract: Изобретение относится к железнодорожному транспорту и касается технологии механизации путевого хозяйства железнодорожного транспорта. Способ прикрепления рельса к подкладке шпалы железнодорожного пути состоит в том, что завинчивают гайку клеммного болта, сжимая пружинную шайбу. Перед завинчиванием гайки клеммный болт нагружают требуемым усилием прижатия рельса к подкладке. Затем завинчивают гайку клеммного болта. При этом определяют момент упора опорной головки клеммного болта в верхнюю опорную поверхность паза подкладки, прекращают завинчивание гайки и снимают нагружение клеммного болта. Технический результат реализации изобретения заключается в непосредственном получении требуемого усилия прижатия рельса к подкладке без необходимости определения величины крутящего момента при завинчивании гайки, что позволяет наиболее точно определять и фиксировать величину усилия прижатия рельса к подкладке. 5 ил.
Patent RU-2232136-C2 (RU)
Inventor: SIRIELLO MAJKL P
IPC: C03B9/34
Filed: 2000-03-01
Granted: 2004-07-10
Abstract: FIELD: production of glass containers. 
     SUBSTANCE: the invention presents a devices for molding of glass containers by a two-stage method. The invention will ensure the improved air-cooling system for a billet mold of the sectional machine. The device for opening and closing of the mold for a section of the sectional machine contains: at least one half of the mold having a vertical air cooling channel; an assembly unit of the mold fastening element containing a fastening element- insert for holding at least one half of the mold and a horizontally passing in the axial direction shaft linked with the fastening element-insert; a housing including a mean for support of the horizontally passing in an axial direction shaft for an axial displacement, so that the fastening element-insert be capable to move in the axial direction between the retracted and pushed forward positions. The housing additionally has the first and the second vertical channels, each of which at its upper end has a cartridge, a collector unit including a collector with a plenum chamber with a site to place at least one half of the mold above each of them. At that at least one site (part) of the plenum chamber has an exit, that opens downwards, and a spacer sleeve fixed in the lower part a frame and having a hole passing in vertical direction and connected with each opening downwards exit of at least one site of the plenum chamber for delivery of cooling air from the plenum chamber into the vertical channel of air cooling of at lest one half of the mold smaller, a measure of one ejector die. The collecting channel has a pair of horizontal cylindrical inlet holes, a pair of cylindrical pipes, each of which has the first end linked to one of the cylindrical holes, as well as the first and the second elbow pipes for connection of the second end of each of the cylindrical pipes to the cartridges, so that cooling air from channels moved in the pair of the pipes. At that each of the pair of the cylindrical pipes has a length, chosen so, that the first end of each cylindrical pipes was in the corresponding inlet holes, when a the fastening insert is moving between the retracted and pushed forward positions. 
     EFFECT: the invention ensures the improved air-cooling system for a billet mold of the sectional machine. 
     2 cl, 2 dwg
Patent RU-2228797-C2 (RU)
Inventor: TRUBETSKOJ K N
IPC: C02F1/24
Filed: 2000-03-29
Granted: 2004-05-20
Abstract: FIELD: metallurgical and chemical industrial waste waters purification. SUBSTANCE: the invention presents a method, that is dealt with flotation of ions of cadmium from deluted water solutions containing the carrying agent and may be used in clearing cadmium or other metals-bearing industrial waste waters of enterprises of metallurgical, chemical and other industries. Technological result is an increase of efficiency of metals extraction. The method of a flotation of ions of cadmium from deluted waste water solutions provides for usage of biomasses of microorganisms as the carrying agent, that accumulates cations of metals on its surface and then is extracted by flotation. In the capacity of the biomasses of microorganisms may be used gramme-positive actinomycetes: AK 61 and JL322 in an amount of 0.27-0.5 mg / l at the initial concentration of cadmium of 5 or 10 mg / l. In the capacity of the cationic collector they use cetyltrimethylammonium bromide in an amount of 2,5•10 -5  at pH 6-10 and in contact with biomass for 15 min. Desorption of cadmium from the surface of the biomass is conducted by its treatment with 1 M salt cake. EFFECT: the invention allows to increase efficiency of metals extraction. 4 cl, 1 ex, 3 tbl
Patent RU-2227226-C2 (RU)
Inventor: NOLLER KLAUS
IPC: F02M61/18
Filed: 1999-08-25
Granted: 2004-04-20
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: invention relates to valve nozzles designed for direct injection of fuel into engine combustion chamber. Proposed valve nozzle has excited drive element, shutoff element axially movable along longitudinal axis of nozzle interacting with fixed seat to open and close nozzle. Seat is located on seat forming element. Nozzle is provided with swirling disk insert arranged in direction of fuel flow directly over seat. Nozzle is furnished also with guide element arranged in direction of fuel flow higher then said swirling insert. Said guide element has inner guide hole for shutoff element passing through said guide hole. Guide element, swirling insert and seat forming element are rigidly interconnected by permanent joint. EFFECT: easy and accurate assembling of nozzle. 19 cl, 19 dwg
Patent RU-2183204-C2 (RU)
Title: Apparatus for producing decorative glass
Inventor: KONDRASHOV V I
IPC: C03B18/14
Filed: 2000-07-20
Granted: 2002-06-10
Abstract: FIELD: manufacture of glass. SUBSTANCE: apparatus has bearing water-cooled beam equipped with vibration creating device, which may be of electromagnetic, mechanical, pneumatic or any other type. Beam is mounted on movable roller-type or spring-type supports. Apparatus may be used for producing glass of frosted or similar type by providing surface processing thereof by gaseous reactant. Apparatus provides for stable-mode supplying of reactant to glass strip surface and prolonged processing of glass surface and does not require additional cleaning of equipment. EFFECT: wider operational capabilities, increased efficiency and improved quality of glass. 3 cl, 4 dwg
Patent RU-2251953-C2 (RU)
Title: Каркас закрепительного листа и черновой пол
Inventor: PAS ON ZHOZEF ROKKO
IPC: A47G27/02
Filed: 1999-01-11
Granted: 2005-05-20
Abstract: Изобретение предназначено для использования при изготовлении покрытий для пола. Сборка закрепительного листа, ковра и прокладки для укладки ковра на пол содержит закрепительный лист, содержащий верхний лист из тонкого, гибкого, жесткого листа и присоединенного нижнего слоя из эластичной упругой подложки, расположенный по периметру покрываемой площади и ограничивающий эту площадь. Кроме того, сборка содержит контактную ленту с крючками, прикрепленную к листу по периметру закрепительного листа, эластичную подложку такой высоты, которая соответствует высоте закрепительного листа, размеры которого соответствуют площади, ограниченной закрепительным листом, ковер, имеющий изнаночную сторону, покрытую петлями, прикрепленный с возможностью отсоединения к ленте с крючками и выступающий поверх закрепительного листа и подложки. Раскрыты также модульный каркас для ковра, сборка закрепительного листа и декоративного покрытия, закрепительный лист, черновой пол для покрытия опорной подложки. Способ укладки модульного каркаса включает укладку оправки заданного размера на покрываемом месте, расположение модулей покрытия в сопряженном сочетании по периметру оправки, удаление оправки и укладку декоративного покрытия на то место, где была расположена оправка. Лист можно разрезать и укладывать в пределах помещения, и лист обладает достаточной жесткостью и массой, чтобы сохранить свою форму без изгибов и выпучивания внутри помещения в состоянии “свободного плавания” на существующем полу без существенного крепления к полу. Изобретение обеспечивает напольное покрытие, которое легко устанавливать и заменять. 10 с. и 19 з.п. ф-лы, 13 ил.
Patent RU-2190317-C2 (RU)
Title: Greenhouse
Inventor: DEMINA I V
IPC: A01G9/14
Filed: 2000-09-11
Granted: 2002-10-10
Abstract: FIELD: agriculture. SUBSTANCE: greenhouse has light-transmitting covering and aboveground heating system made in the form of hollow rods driven into ground. Rods are adapted for communicating underground zone with atmosphere. Lower ends of hollow rods are positioned in closed cavity formed in underground zone. One part of rods are communicated to atmosphere under covering and other part of rods are communicated to atmosphere beyond covering. Height of hollow rods under covering exceeds height of hollow rods beyond covering. Lower ends of rods communicating closed cavity with atmosphere under covering are shorter than ends of rods communicating closed cavity with atmosphere beyond covering. EFFECT: increased efficiency in utilizing subsurface heat. 3 cl, 1 dwg
Patent RU-2233011-C2 (RU)
Inventor: DE KHAN VIBE
IPC: H04N5/91
Filed: 1999-11-18
Granted: 2004-07-20
Abstract: FIELD: recording and reproducing information contents. 
     SUBSTANCE: at least first data stream representing video information segment, second data stream representing graphical information segment, and control program used to control interactive reproduction of mentioned information segments are entered in proposed record medium. Program has first and second program sections. First program section includes primary data related to attributes of graphics entity pattern. Second program section is to be executed after first one provided user's input complies with predetermined program-specified condition; in the process second program section specifies visual user's input feedback. Second program section incorporates secondary data related to at least additional visual attribute of graphics entity. Proposed record medium reproduction method and device as well as record medium manufacturing process are given in description of invention. 
     EFFECT: enhanced reliability of user's input feedback. 
     25 cl, 6 dwg
Patent RU-2200192-C2 (RU)
Inventor: MAKAROVSKIJ V V
IPC: C12H1/04
Filed: 2000-11-10
Granted: 2003-03-10
Abstract: FIELD: liqueur and vodka industry. SUBSTANCE: softened water is ozonized to provide ozone content 2 g/g/dm 3 , not less, followed by immediate mixing with alcohol and removal of unfavorable impurities from an aqueous-spirituous mixture. Mixture is purified with activated carbon by means it pressing through carbon with carbon dioxide. The proposed invention allows to obtain an aqueous-spirituous mixture with minimal content of harmful substances, for example, formaldehyde, methyl alcohol and content of aldehydes and fusel oils corresponding to requirements of All-Union State Standard. EFFECT: improved method of preparing. 1 tbl, 2 ex
Patent RU-2198746-C2 (RU)
Inventor: MAR IN V V
IPC: B09B3/00
Filed: 2001-02-12
Granted: 2003-02-20
Abstract: FIELD: municipal machine building, particularly, revolving treatment. SUBSTANCE: revolving screen has cylindrical drum with a part of perforated walls and it is installed on driving and supporting rollers, and auger on drum internal surface. Drum is installed for inclination of its axis at an angle to horizon to any side. Drum has pins located on drum surface between auger flights for rupture of packs. EFFECT: higher quality of wastes preparation for treatment. 12 cl, 7 dwg
Patent RU-2216541-C2 (RU)
Title: Derivatives of benzamide, method for their preparing and pharmaceutical composition based on thereof
Inventor: BRAUN DIRG SATERLEHND
IPC: A61P17/00
Filed: 1999-07-29
Granted: 2003-11-20
Abstract: FIELD: organic chemistry, chemical technology, pharmacy. SUBSTANCE: invention relates to derivatives of amide of the formula (I):   wherein: R 3  means C 1 -C 6 -alkyl or halogen atom; Q 1  means heteroaryl that is optionally substituted with 1, 2, 3 or 4 substituents taken among the group including: hydroxy-, halogen atom, trifluoromethyl, cyano-, amino-, C 1 -C 6 -alkyl, C 2 -C 6 -alkenyl, C 2 -C 6 -alkynyl, C 1 -C 6 -alkoxy- and so on; R 2  means hydroxy-, halogen atom, C 1 -C 6 -alkyl, C 2 -C 6 -alkenyl, C 2 -C 6 -alkynyl, C 1 -C 6 -alkoxy-; p = 0, 1 or 2; q = 0, 1, 2, 3 or 4; and Q 2  means aryl, aryl-C 1 -C 6 -alkoxy-, aryloxy-, arylamino-, N-C 1 -C 6 -alkylarylamino-, aryl-C 1 -C 6 -alkylamino-, cycloalkyl, heteroaryl, heteroarylamino-, heteroaryl-C 1 -C 6 -alkylamino- or heterocyclyl and so on, or its pharmaceutically acceptable salt or cleaving in vivo ester. Invention proposes methods for preparing compounds of the formula (I). Also, invention proposes pharmaceutical composition eliciting activity inhibiting cytokines that comprises active component and pharmaceutically acceptable excipient or carrier. It comprises effective amount of derivative of amide of the formula (I) or its pharmaceutically acceptable salt, or cleaving in vivo ester as an active component. Invention provides preparing derivatives of benzamide that are effective as inhibitors of diseases mediated by cytokines. EFFECT: improved preparing method, valuable medicinal properties of compounds. 12 cl, 4 tbl
Patent RU-2177089-C2 (RU)
Inventor: GOLOVKOV A I
IPC: F04D29/24
Filed: 2001-03-15
Granted: 2001-12-20
Abstract: FIELD: mechanical engineering; repair of gas- and oil-transfer units; fuel and power complex. SUBSTANCE: air subjected to partial disassembly after which clearances in rotor and stator sections are measured, blade of rotor and stator sections are subjected to flaw detection, nicks on blades are removed and blade tips are dressed; they smoothly heated to temperature of 270 C, tips of each blade are separately pickled with acid, after which they are tinned and non-ferrous metal is welded on their tips (for example, Babbitt at allowance; then, quality of welding is checked by nondestructive testing method followed by machining for obtaining required clearances. EFFECT: reduced labor consumption and time required for repair.
Patent RU-2200878-C2 (RU)
Inventor: KOBELEV N S
IPC: F04D7/04
Filed: 2001-05-30
Granted: 2003-03-20
Abstract: FIELD: sugar mill. SUBSTANCE: invention can be used for lifting and delivery of beet into washing compartment of sugar mill. Said beet pump contains housing with suction and discharge branch pipes and working wheel cantilever mounted of shaft and consisting of front and rear cone- shaped disks and curved blades secured between disks. Inner surfaces of housing and working surfaces of wheel are provided with coating of elastic material. Curved of working wheel is made of composite material which includes rubberized cloth envelope and sectional frame. The latter contains main section being rigid structure and shank being flexible structure. Rubberized cloth envelope is uniformly spread over entire volume of sectional frame. Curvilinear groove meeting at outlet of curved blade are made on shank over surface of rubberized cloth envelope covered with elastic material. EFFECT: reduced shock action onto beet at rotation of wheel, preventing of blade wedging. 2 dwg
Patent RU-2210586-C2 (RU)
Title: Domestic ignition composition
Inventor: GOMZAR I M
IPC: C10L7/02
Filed: 2001-06-18
Granted: 2003-08-20
Abstract: FIELD: household chemical goods. SUBSTANCE: paste-like composition for rapidly igniting fireplaces, ovens, and camp fires contains liquid hydrocarbon fuel, fatty acid salts with melting point above 30 C (thickener), and polar liquid dispersed in liquid hydrocarbon fuel. EFFECT: ensured safety, lowered stickiness, improved deformability, and enhanced burning.
Patent RU-2237724-C2 (RU)
Title: Колошниковый затвор для шахтных печей
Inventor: KHAJNRIKH PETER
IPC: F27B1/20
Filed: 1999-12-11
Granted: 2004-10-10
Abstract: Изобретение относится к области металлургии, в частности к устройству колошникового затвора для загрузки доменной печи. Колошниковый затвор, содержащий неподвижную входную воронку, загрузочную трубу, желободержатель с приводом вращения, спускной желоб с приводными средствами. Приводные средства выполнены в виде невращающейся подъемной рамы, подъемного кольца, расположенного относительно подъемной рамы с возможностью вращения, и передаточных средств, соединенных со спускным желобом для его поворота, а зубчатый венец выполнен с возможностью зацепления с зубчатыми колесами по меньшей мере двух винтов, которые прочно установлены на корпусе по периферии колошникового затвора и нагружают невращающуюся подъемную раму. При использовании изобретения уменьшается износ, а перекос и заклинивание становятся невозможными. 9 з.п. ф-лы, 2 ил.
Patent RU-2210285-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L3/00
Filed: 2001-08-29
Granted: 2003-08-20
Abstract: FIELD: food-processing industry. SUBSTANCE: introducing into product composition antioxidant, such as preparation produced by sequential extracting of Mortierella alliaccae micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, with following joining of first extract with solid residue. Antioxidant is used in an amount of at least 0.1 wt%. EFFECT: improved organoleptical properties and prolonged shelf life of product.
Patent RU-2213761-C2 (RU)
Title: Emulsion drilling fluid
Inventor: MURZAGULOV G G
IPC: C09K8/36
Filed: 2001-09-03
Granted: 2003-10-10
Abstract: FIELD: oil and gas production. SUBSTANCE: invention provides drilling fluid for boring under complicated mining and geological conditions and for quality exposing of productive reservoirs containing, wt %: hydrocarbon phase 10-20, calcium carbonate 5-30, starch as stabilizer 3-4, magnesium chloride 5-10, potassium chloride 3-5, alldestination surfactant PKD-515 (additionally) 3-4, and mineralized water - the balance. EFFECT: prevented clay rock swelling and increased permeability restoration factor for productive reservoirs. 2 tbl
Patent RU-2261118-C2 (RU)
Inventor: KIRKH KHOF KARSTEN
IPC: A61M60/847
Filed: 2000-02-14
Granted: 2005-09-27
Abstract: FIELD: medicine. 
     SUBSTANCE: apparatus has at least one vein tube, blood pump, oxygenator, arterial filter, and arterial tube, tube system to provide circulation of the blood, automatic control system and autonomous voltage source. Members providing circulation of the blood and reception of biochemical and physiological signals on one side and members of drive and automatic control on the other side, are disposed in two separate modules and they can integrated for forming single functional unit. 
     EFFECT: service comfort. 
     10 cl, 6 dwg
Patent RU-2239736-C2 (RU)
Inventor: BORODINA M B
IPC: F16D25/06
Filed: 2002-01-21
Granted: 2004-11-10
Abstract: FIELD: mechanical engineering; motion transmitting devices; drives of heavily-loaded technological equipment. 
     
     
       SUBSTANCE: proposed hydrostatic clutch includes drive and driven members kinematically linked by means of cam mechanism and main hydraulic cylinder which is hydraulically connected with damper and hydraulic accumulator through controllable hydraulic distributor; provision is made for return of movable member of hydraulic distributor to initial position. Cam mechanism is provided with disk-type cam which is rigidly connected with driven clutch member. Clutch is additionally provided with at least one hydraulic cylinder. Fee ends of rods of main and additional hydraulic cylinders have opposite direction; they are located in guides; piston chambers of main and auxiliary hydraulic cylinders are hydraulically interconnected. 
     
     
       EFFECT: enhanced reliability and durability of clutch. 
     
     
       7 cl, 7 dwg
Patent RU-2262511-C2 (RU)
Inventor: TSUDZI TAKASI
IPC: C07K16/28
Filed: 2001-05-15
Granted: 2005-10-20
Abstract: FIELD: medicine, immunobiology, pharmacy. 
     SUBSTANCE: humanized monoclonal antibody (monAb) or its fragments comprises heavy and/or light chain with the binding rate constant with AILIM 1.0 x 10 3  (1/M x s) and above, and the dissociation rate constant between monAb and AILIM 1.0 x 10 -3  (1/s) or less. MonAb shows also a nucleotide sequence encoding variable region of light and/or heavy chain and corresponding amino acid sequences. Invention relates to DNA and it part encoding monAb or its fragments, and vectors comprising nucleotide sequences encoding antibody or its fragments. The humanized monAb can be prepared by using a genetically recombinant host. MonAb is comprised as a component of pharmaceutical compositions used for inhibition or induction of AILIM-mediated transfer of signal into cell for induction of antibody-dependent cytotoxicity against AILIM-expressing cell and others. Invention can be effective in treatment of different autoimmune diseases associated with AILIM-mediated transfer of co-stimulating signal. Invention can be used in medicine for treatment of diseases associated with AILIM-mediated transfer of co-stimulating signal. 
     EFFECT: valuable medicinal properties of antibody. 
     75 cl, 78 dwg, 14 ex