baber/WOPTO huggingface dataset:
Patent RU-2266111-C2 (RU)
Inventor: SOARES-DA-SILVA PATRICIO
IPC: A61K31/00
Filed: 2001-03-13
Granted: 2005-12-20
Abstract: FIELD: medicine, pharmacy. 
     SUBSTANCE: invention relates to a pharmaceutical composition used in treatment of Parkinson's disease that comprises L-DOPA and at least one compound able to inhibit the external transfer of L-DOPA in renal cells. Indicated blocking agent is taken among the following substances: flavonoid - a derivative of phenylbenzpyrane, a derivative of trans-stilbene and floretin, i. e. [3-(4-hydroxyphenyl)-1-(2,4- tri hydroxyphenyl)-1-propanone]. Also, the composition can comprise inhibitor of enzyme amino acid decarboxylase, such as carbi-DOPA or benzerasid and/or inhibitor of enzyme catechol O-methyltransferase, such as entacapon or tolcapon. The composition can be used in a solid formulation and L-DOPA can be administrated simultaneously or successively with a blocking agent of L-DOPA external transfer in renal cells. Invention provides expanding assortment of agents used in treatment of Parkinson's disease. 
     EFFECT: valuable medicinal properties of composition. 
     28 cl, 1 tbl, 5 dwg
Patent RU-2239223-C2 (RU)
Inventor: ZUBAREV P S
IPC: G05D27/00
Filed: 2002-12-03
Granted: 2004-10-27
Abstract: FIELD: controlling semi-continuously running reactors. 
     
     
       SUBSTANCE: plant incorporating proposed device has reactor distinguished by transient dynamic characteristics in dosing different-phase (liquid and loose) components in pulsed mode, liquid component service tank, dispenser, and loose component auger feeder. Mass, level, and pressure transducers installed in service tank as well as loose component mass transducer mounted in bin are used as information channels. Device depends for its operation on pulse-frequency dosing including variable pulse integration ensured due to using low integration level microprocessor controller, disposing electropneumatic digital and analog converters close to three-way shut-off valves, employing packaged design of dispenser and intake pipe for service tank, and installing vibration-type loose component flow booster. 
     
     
       EFFECT: reduced dispensing time, enhanced reactor fill-up level, reduced trouble probability. 
     
     
       1 cl, 5 dwg
Patent RU-2264299-C2 (RU)
Inventor: ANTIPOV V N
IPC: B44C5/00
Filed: 2003-02-03
Granted: 2005-11-20
Abstract: FIELD: decorations. 
     SUBSTANCE: according to proposed method, wallpapers cut into rectangular strips are used as carrier. 
     EFFECT: improved quality of pictures. 
     4 cl, 8 dwg
Patent RU-2250205-C2 (RU)
Inventor: KARA-SAL B K
IPC: C04B33/132
Filed: 2003-04-11
Granted: 2005-04-20
Abstract: Керамическая масса относится к промышленности строительной керамики, в частности к составам для изготовления стеновых керамических изделий. Технический результат: повышение прочности и уменьшение водопоглощения стеновых керамических материалов. Керамическая масса включает глину и хвосты обогащения. В качестве хвостов обогащения она содержит хвосты извлечения кобальтового концентрата, характеризующиеся объемной массой 900 кг/м 3 , плотностью 2700 кг/м 3 , огнеупорностью 1200°С, минералогическим составом, включающим ортоклаз, кварц, карбонаты, глинистые минералы и железистые соединения, химическим составом, включающим, мас.%: SiO 2  – 32,72, Al 2 O 3  – 9,33, Fe 2 O 3  – 10,00, CaO - 15,47, MgO – 12,01, R 2 O – 2,30, п.п.п. – 17,80, при следующем соотношении компонентов массы, мас.%: глина 70-90, хвосты извлечения кобальтового концентрата 10-30. 3 табл.
Patent RU-2323981-C2 (RU)
Inventor: MAKHONI UILL JAM DZHON
IPC: F23D14/58
Filed: 2003-06-25
Granted: 2008-05-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: method includes output of one gas jet as minimum through the nozzle of tuyere, the outside surface has radial situated the first and second rings of holes for feeding gaseous fuel and oxider, which create the fire jacket around the initial gas jet. At the same each hole of the second ring is situated coaxial with some of the hole of the second ring. For realizing this method it is suggested the device of the tuyere. 
     EFFECT: it is provided the generating of coherent gas jet for installing the area of gas recirculation. 
     10 cl, 3 dwg
Patent RU-2275119-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/12
Filed: 2003-06-26
Granted: 2006-04-27
Abstract: FIELD: food industry, technology of canned food industry. 
     SUBSTANCE: the present innovation deals with manufacturing semifinished garnish potatoes. Potatoes after washing and inspecting before peeling, further peeling, cutting, thermal treatment, drying up, packaging and freezing should be treated with a lipid-containing extract of Pythium catenulatum micromycete biomass to be kept for a certain period of time. The present innovation enables to improve organoleptic properties of the target product. 
     EFFECT: higher efficiency of manufacturing.
Patent RU-2284323-C2 (RU)
Inventor: MJUTEL VENSAN
IPC: C07D233/58
Filed: 2001-11-26
Granted: 2006-09-27
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to using phenylethenyl- or phenylethynyl-derivatives as antagonists of glutamates receptors. Invention describes using compound of the general formula (I): 
        wherein each among R 1 , R 2 , R 3 , R 4  and R 5  means independently of one another hydrogen atom, (C 1 -C 6 )-alkyl, -(CH 2 ) n -halogen, (C 1 -C 6 )-alkoxy-group, -(CH 2 ) n -NRR', -(CH 2 ) n -N(R)-C(O)-C 1 -C 6 )-alkyl, phenyl or pyrrolyl that can be unsubstituted or substituted with one or more (C 1 -C 6 )-alkyl; each among R, R' and R'' means independently of one another hydrogen atom or (C 1 -C 6 )-alkyl; A means -CH=CH- or C≡C; B means  , ,  ,  ,   or   wherein R 6  means hydrogen atom, (C 1 -C)-alkyl, -(CH 2 ) n -C(O)OR, or halogen atom; R 7  means hydrogen atom, (C 1 -C 6 )-alkyl, -(CH 2 ) n -C(O)OR', halogen atom, nitro-group or oxodiazolyl group that can be unsubstituted or substituted with (C 1 -C 6 )-alkyl or cycloalkyl; R 8  means hydrogen atom, (C 1 -C 6 )-alkyl, -(CH 2 ) n -OH, -(CH 2 ) n -C(O)OR'' or phenyl; R 9  means (C 1 -C 6 )-alkyl; R 10  and R 11  mean hydrogen atom; R 12  means -(CH 2 ) n -N(R)-C(O)-(C 1 -C 6 )-alkyl; R 13  means hydrogen atom; each R 14 , R 15 , R 16  and R 17  independently of one another means hydrogen atom or (C 1 -C 6 )-alkoxy-group; each R 18 , R 19  and R 20  independently of one another means hydrogen atom; R 21  means hydrogen atom or (C 1 -C 6 )-alkyl; R 22  means hydrogen atom, (C 1 -C 6 )-alkyl or (C 1 -C 6 )-alkyl comprising one or more substitutes chosen from groups hydroxy- or halogen atom; R 23  means hydrogen atom, (C 1 -C 6 )-alkanoyl or nitro-group; each among R 24 , R 25  and R 26  independently of one another means hydrogen atom or (C 1 -C 6 )-alkyl; n = 0, 1, 2, 3, 4, 5 or 6; X means -O- or -S-; Y means -CH= or -N=, and its pharmaceutically acceptable salts used in preparing medicinal agents designates for treatment or prophylaxis of disorders mediated by mGluR5-receptors. Also, invention describes compounds of the formula (I-A), compound of the formula (I-B-1) given in the invention description, and a medicinal agent used in treatment or prophylaxis of disorders mediated by mGluR5-receptors. 
     EFFECT: valuable medicinal properties of compounds. 
     44 cl, 1 tbl, 44 ex
Patent RU-2258868-C2 (RU)
Inventor: PETROV A V
IPC: F23K5/00
Filed: 2003-07-03
Granted: 2005-08-20
Abstract: FIELD: power engineering including boiler technique. 
     SUBSTANCE: proposed apparatus designed for treatment and combustion of fuel mixture including water-containing fuel oil and steam is characterized in enhanced operating efficiency and has at least fuel tank, pipeline, pipeline valves, pump, and disperser; the latter has case with fuel mixture passage and devices causing cavitation when fuel mixture flows about them; there is at least one partition in mentioned passage for fuel mixture flow separation; at least some of devices causing cavitation when fuel mixture flows about them or all of these devices are secured on mentioned partition or on partitions, if there are more than one of them. 
     EFFECT: reduced size, simplified design, enlarged service life, and enhanced operating reliability of proposed apparatus. 
     11 cl, 6 dwg
Patent RU-2265463-C2 (RU)
Inventor: VOROZHTSOV G N
IPC: A61N5/067
Filed: 2003-09-03
Granted: 2005-12-10
Abstract: FIELD: medicine, dermatovenerology. 
     SUBSTANCE: one should perform diagnostics with the help of fluorescence spectrums of affected sections. Section being of own intensive  fluorescence should be irradiated with light at wave length being 630±10 nm and energy density 10-4500 J/sq. cm, sections which has no own intensive fluorescence should be applied with an applicator containing 2-20% solution of 5-aminolevulinic acid and after exposure and applicator's removal they should be irradiated with light at wave length being 630±10 nm and energy density of 10-4500 sq. cm. The flow of irradiation process should be controlled due to fixing fluorescence spectrums at affected skin sections before irradiation, after the use of applicator that contains 5-aminolevulinic acid, after irradiation, moreover, irradiation should be stopped at decreased concentration of porhyrins being below therapeutic values. The innovation decreases cutaneous fatty secretion, quantity and density of eruption. 
     EFFECT: higher accuracy and efficiency of diagnostics and therapy. 
     8 cl, 4 dwg, 5 ex
Patent RU-2264159-C2 (RU)
Inventor: LI DZU-SANG
IPC: G05D1/02
Filed: 2003-11-25
Granted: 2005-11-20
Abstract: FIELD: cleaning robot that may be used for dry cleaning of surfaces by action of suction effort and for wet cleaning with use of wet removable cloth driven to rotation and provides removal of dust and dirt stuck to surfaces. 
     SUBSTANCE: cleaning robot includes housing; control unit providing program-control automatic motion of robot on cleaned surface of floor and cleaning operations realized according to predetermined values; drive unit operated by control signal fed from control unit; system for trapping and accumulating dust by means of electric motor creating suction effort. Unit for cleaning by means of wet rotated cloth is secured to lower surface of housing of robot. Said unit includes body, member of revolution mounted with possibility of rotation on body of unit. Wet cloth is detachably secured to said member. Wet cleaning unit includes drive means for rotating body of revolution at operation of cleaning robot and means for transmitting driving force mounted in body of wet cleaning unit. One end of means for transmitting driving force may be joined to rotation drive means with possibility of disconnection. Means for transmitting driving force is used for transmitting driving force to member of revolution. 
     EFFECT: improved design, enlarged using range of cleaning robot. 
     8 cl, 5 dwg
Patent RU-2273606-C2 (RU)
Title: Settler for clarification of slurries
Inventor: KULIKOV BORIS PETROVICH
IPC: B01D15/00
Filed: 2003-12-25
Granted: 2006-04-10
Abstract: FIELD: hydrometallurgy; equipment for hydrometallurgical productions. 
     SUBSTANCE: the invention is pertaining to the field of hydrometallurgy; in particular, to the settler for clarification of slurries and may be used in hydrometallurgical productions for segregation of slurries in that event, when simultaneously with the process of separation of slurries there is the process of foaming, for example, at aluminum mills in shops and sections of production of the secondary cryolite. The invention ensures an increased engineering-and-economical performance of the clarification process of the multi-component slurries due to effective separation from the slurries solid fractions of the easily pop-up fine-dispersed fraction enriched with the carbonic fragments. The settler contains the body, the charging device for feeding the slurry consisting of the slurry channel and the feeding sleeve, the device for discharge of the clarified solution and the device for the collecting and removal of the foam product, and also the scrubbing device for the settling removal. The device for collection of the foam product is installed in the upper part of the feeding sleeve coaxially with it and is made in the form of the overflow threshold supplied with by annular chute. The annular chute is equipped with the stripper of foam consisting of the inclined foam pipe and the blades arranged in the annular chute and rigidly fixed on the shaft of the settler. The overflow threshold is made with a capability of adjustment of its height. The charging device is supplied with the foaming grate, the aerator, the slurry heater, the batcher of the flotation agent. 
     EFFECT: the invention ensures then increased engineering-and-economical performance of the clarification process of the multi-component slurries. 
     7 cl, 3 dwg
Patent RU-2295591-C2 (RU)
Title: Scotching drum for cleaning of bast fiber materials
Inventor: KORABEL NIKOV ROSTISLAV VASIL
IPC: D01B1/10
Filed: 2004-02-09
Granted: 2007-03-20
Abstract: FIELD: textile engineering. 
     SUBSTANCE: scotching drum has shaft, cross-pieces, and beating planks made in the form of plates and mounted on cross-pieces. Plates are formed triangular or made in the form of segments of a circle, said segments being oriented with their apexes in direction of rotation of drum and being tangentially fixed. 
     EFFECT: increased extent of cleaning bast fiber from woody components, increased yield and quality of fiber exposed to scotching process. 
     4 cl, 6 dwg
Patent RU-2269096-C2 (RU)
Inventor: IVASHCHENKO VIKTOR ANDREEVICH
IPC: G01C19/20
Filed: 2004-02-09
Granted: 2006-01-27
Abstract: FIELD: gyroscopic engineering. 
     SUBSTANCE: method for adjusting centering portion of suspension of hydrodynamic gyroscope sensitive element includes filling suspension chamber partially with liquid, providing for its neutral floatability and own rotation of suspension, while float suspension chamber is filled with liquid, amount of which is determined from strictly well-founded ratio, then floatability of float is determined and amount of liquid in suspension is adjusted until receiving neutral axial floatability. Technology for producing neutral axial floatability of hydrodynamic gyroscope sensitive element includes correcting the amount of liquid inside the inner hollow of suspension with inclination of own rotation axis of hydrodynamic gyroscope sensitive element suspension at an angle of 45±15 degrees in horizon plane, for which purpose speed U* of alternation of output signal of hydrodynamic gyroscope suspension is determined, while liquid in form of orderly portions is added to float chamber or removed from there until speed U* equals to zero. Particularity of device is positioning on one of ends of rotating float chamber of a cylindrical hollow, end portion of which is in contact with float chamber and matches shape of its end portion. In accordance to one variant, cylindrical hollow is made of transparent material in form of a headpiece, and an assembly for connecting cylindrical hollow with outside environment is made in form of aperture, coaxial with float chamber axis and cylindrical hollow, and at the end of this transparent hollow, in contact with aforementioned chamber, draining ring-shaped hollow is made, while cylindrical hollow in conjunction with float chamber is positioned on rolling bearings coaxially with stator of signal receipt system, cylindrical hollow is connected to inner hollow of float chamber via filling apertures. In accordance to a different variant, cylindrical hollow is made in form of stationary float-adjustment chamber, positioned inside the float suspension chamber, and element for connecting the latter to outside environment is made in form of several through channels, axes of which are parallel to axis of float chamber, with cylindrical mobile elements, one of which while moving forms and breaks connection by means of connecting channel between float chamber and cylindrical hollow, and remaining ones (second one, third one, etc.), while moving, alter inner amount of liquid in aforementioned cylindrical hollow. 
     EFFECT: realization of adjustable setting of centering and electrical portions of suspension of hydrodynamic gyroscope sensitive element, utilized as device for measuring angular movements of mobile objects. 
     6 cl, 4 dwg
Patent RU-2271618-C2 (RU)
Inventor: VLASOV JURIJ NIKOLAEVICH
IPC: H04R29/00
Filed: 2004-05-07
Granted: 2006-03-10
Abstract: FIELD: hydro-acoustics, possible use for express estimation of characteristic of direction of hydro-acoustic emitter. 
     SUBSTANCE: in accordance to first variant of manufacture, in front of hydro-acoustic emitter, hydro-acoustic receiver is positioned, made in form of grid of sound-sensitive elements. The latter is in its turn made in form of object filament coil of wave-optical interference meter, supporting filament coil of which is mounted also in liquid, but outside the emission field of hydro-acoustic emitter. Also, device additionally has position indicator of hydro-acoustic emitter and electronic circuit for separating maximal input signal with increase in distance between hydro-acoustic receiver and hydro-acoustic emitter. It occurs during filling of all cells of hydro-acoustic receiver with radiation field of hydro-acoustic emitter. Knowing the theory of experiment, estimation of opening angle of main petal of characteristic of direction of hydro-acoustic emitter is performed. In accordance to second variant of device manufacture, in additionally includes hydro-acoustic receiver scanner in grid plane. When at output of interference meter signal appears with scanning frequency of hydro-acoustic receiver in process of approach of hydro-acoustic emitter and hydro-acoustic receiver, estimation of thin structure of characteristic of direction of hydro-acoustic emitter is performed, i.e. presence of additional petals within complete characteristic of direction of hydro-acoustic emitter. 
     EFFECT: removed flaws of prototype, simplified construction. 
     2 cl, 4 dwg
Patent RU-2280376-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2004-07-05
Granted: 2006-07-27
Abstract: FIELD: canned good production. 
     SUBSTANCE: claimed method includes formula component preparation, namely cutting of beef and potatoes followed by roasting thereof in milk butter; cutting of onion, carrot and white roots followed by roasting thereof in milk butter; shredding and freezing of fresh white cabbage; cutting of paprika, marrow squash and green. Abovementioned components are blended with tomato paste, green pea, table salt, black pepper, bay leaf and meat-and-bone broth. Cut marrow squash is blanched up to semi-finished state. Potatoes are roasted up to semi-finished state. Components are blended in oxygen-free atmosphere. All components are used in specific ratio. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2274473-C2 (RU)
Inventor: SYSOEV VIKTOR ALEKSEEVICH
IPC: A61B10/00
Filed: 2004-07-05
Granted: 2006-04-20
Abstract: FIELD: veterinary medicine. 
     SUBSTANCE: method involves selecting animals showing temperature increase by 0.5°C above physiological norm between 8 and 12 h after introducing intravenous test as ill. 
     EFFECT: high accuracy of diagnosis. 
     3 cl, 1 dwg
Patent RU-2278615-C2 (RU)
Inventor: VASIL KOV ALEKSANDR FEDOROVICH
IPC: A61P43/00
Filed: 2004-07-06
Granted: 2006-06-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out irrigoscopy examination under artificial hypotonia of large intestine with single-stage double opacification of large intestine done with fine peptized aqueous barium cocktail heated to 36°C composed of water - 100 ml, sodium citrate - 1.5 g, sugar - 8 g, barium sulfate - 200 g, carboxymethyl cellulose 0.5 g, raw hen eggs - 2 eggs. Irrigoscopy examination is repeatedly carried out in 24 h. Ribbon-like shadows being observed, intestinal heminthiasis is to be diagnosed. 
     EFFECT: high reliability in determining shape and localization of helminth even in the cases of negative coprological and serological examination results.
Patent RU-2295477-C2 (RU)
Inventor: FON SPREKELSEN KHENNING
IPC: B65D25/34
Filed: 2003-01-16
Granted: 2007-03-20
Abstract: FIELD: mechanical engineering; sealing devices. 
     SUBSTANCE: invention relates to process of sealing of plastic or plastic-coated containers.  Proposed sealing device for container has neck with plastic-covered foil welded from one side to inner flange of neck and welded by means of lowering down section at opposite side to side wall of container.  When foil is torn off, cutting off force more likely than stretching force is created, being applied between section of foil and container.  Said sealing device can be used with polyethylene terephthalate bottle or with containers of other types made of plastic or coated with plastic. 
     EFFECT: prevention of warping of filling part of neck, increased strength of weld. 
     13 cl, 10 dwg
Patent RU-2276791-C2 (RU)
Inventor: GAVRILOV JURIJ ANATOL EVICH
IPC: G01N33/68
Filed: 2004-07-28
Granted: 2006-05-20
Abstract: FIELD: veterinary science. 
     SUBSTANCE: the present innovation deals with selecting blood serum to detect average-weight molecules in it, where at concentration of the above-mentioned molecules being above 0.134 units of optic density at wave length being 254 and 280 nm, correspondingly, it is necessary to diagnose lead intoxication. The present method enables to simplify the technique for detecting lead intoxication in animals, shorten the terms of laboratory testing using blood serum against the well-known ones. 
     EFFECT: higher efficiency of detection. 
     1 ex
Patent RU-2373586-C2 (RU)
Title: Носитель записи, устройство и способ записи данных, устройство и способ воспроизведения данных
Inventor: KATO MOTOKI
IPC: G11B27/32
Filed: 2004-03-12
Granted: 2009-11-20
Abstract: Настоящее изобретение позволяет более просто записывать и воспроизводить данные. Выборки ЛИКМ от выборки ЛИКМ первого канала до выборки ЛИКМ четвертого канала аудиоданных комбинируют для генерирования группы выборок ЛИКМ. Четное количество групп выборок ЛИКМ комбинируют для генерирования аудиофрейма. Информацию заголовка добавляют к аудиофрейму для генерирования аудиопакета PES, который мультиплексируют с видеопакетом PES и записывают на носитель записи. В результате количество битов аудиофрейма составляет целое число, кратное 32. Это повышает степень совместимости при использовании устройства записи и воспроизведения. 8 н. и 9 з.п. ф-лы, 30 ил.
Patent RU-2287383-C2 (RU)
Inventor: VETER VLADIMIR VLADIMIROVICH
IPC: B21B1/28
Filed: 2004-12-07
Granted: 2006-11-20
Abstract: FIELD: plastic working of metals, namely by rolling, possibly for making thin steel sheets. 
     SUBSTANCE: process for cold rolling of strip comprises steps of successive reduction of strip in stands of continuous rolling mill with tension between stands. According to invention in five-stand rolling mill  tension of strip before third stand is set in such a way that it exceeds strip tension after said stand by 1.01 - 1.56 times. Tension of strip before fourth stand exceeds by 1.01 - 1.85 times tension after said stand. Tension after second stand exceeds by 1.01 - 1.04 times tension before said stand. 
     EFFECT: lowered vibration degree of rolling and backup rolls at rolling process. 
     1 ex