baber/WOPTO huggingface dataset:
Patent RU-2242640-C2 (RU)
Inventor: KUZ MIN A E
IPC: F04F7/02
Filed: 2003-03-05
Granted: 2004-12-20
Abstract: FIELD: industry and agriculture; hydraulic power drives. 
     SUBSTANCE: impact valves designed for building in chambers series of straight hydraulic hammers shifted in time, with preservation of steady movement are arranged in parallel taps of feed pipe between all throttle valves. Chambers are connected with working chamber by successively opening of throttle valves with including of volume of their chambers into volume of working chamber. To control operation of motor at partial load and idling, it is furnished with locking forks fitted in slots, tie-rods and levers limiting of impact valves provided with hollow chambers in lower part. Invention is aimed at increasing efficiency of utilization of energy of hydraulic hammer maximum pressure to set crankshaft into rotation. 
     EFFECT: possibility of control of operation at reduced or increased load and at idling, reduced metal usage. 
     2 cl, 6 dwg
Patent RU-2246597-C2 (RU)
Inventor: GORDILOV O G
IPC: E04B2/86
Filed: 2003-03-24
Granted: 2005-02-20
Abstract: FIELD: building, particularly for erecting outer and inner cast-in-place walls of building and building structures. 
     SUBSTANCE: connection member comprises two parallel lay-on cradle members arranged on one level. Cradle members have side walls for form panel receiving and transversal anchor tie for cradle members connection. Distance between cradle members is equal to thickness of wall to be erected with the use of above form. Distance between side walls of each cradle member is equal to form panel wall thickness. Anchor tie is made as connection member located transversely to cradle members. Connection member is rod constituted of two parts to adjust length thereof within the given range by mutual moving rod parts along rod axis and by relative fixation thereof. One rod part has blind axial hole and inner annular bead located at hole edge. Another rod part has a number of coaxial outer annular beads spaced equal axial distances and divided by annular grooves. Each groove has width equal to that of inner annular bead of the first rod part. Annular beads formed in the second rod part have equal diameters exceeding inner diameter of inner annular bead and equal to that of axial hole of the first rod part. Inner annular bead and/or outer rod beads are made of resilient material. Elasticity of above material and bead shapes are selected to provide one by one passage of outer annular beads of the second rod part through inner bead of the first one to stepwise reduce rod length up to predetermined value. Above length adjustment is performed by applying predetermined axial adjusting force to rod along with preventing mutual axial displacement of rod parts after force removal. 
     EFFECT: reduced of costs of connection member production, transportation and storage, reduced labor inputs for connection members arrangement on form panels and reduced material consumption. 
     1 cl, 2 dwg
Patent RU-2249474-C2 (RU)
Title: Катализатор для получения 2,3-диалкилхинолинов
Inventor: PTASHKO O A
IPC: B01J27/24
Filed: 2003-04-22
Granted: 2005-04-10
Abstract: Изобретение относится к области катализаторов, в частности к катализатору для получения 2,3-диалкилхинолинов. Предлагаемый катализатор состоит из комплекса [Nd(NO 3 ) 7 ]·[C 5 H 5 NH] 4 , содержащего нитрат неодима, пиридин и азотную кислоту, взятых в мольном соотношении 1:4:4 соответственно. Преимуществом катализатора является его доступность. 1 табл.
Patent RU-2278788-C2 (RU)
Title: Method for spectral color control
Inventor: BRIDZHES DEJVID
IPC: B41F33/00
Filed: 2001-07-27
Granted: 2006-06-27
Abstract: FIELD: operative color control in printing presses for used primary and auxiliary colors by continuous conducting of spectral measurements in conjunction with linear equations for determining the required correction of printing ink feed for conservation of color precision in printing. 
     SUBSTANCE: when the color anomaly is exceeded, the measured values of the spectral reflectivity of the tested area are compared with the respective preset values, and the anomaly of the reflection spectrum is determined.  The linear equations are used for correlation of the reflection spectrum anomalies with varieties of the solid ink density or thickness of the ink layer for ink feed control with the use of an operatively empitically produced corrective matrix, such that the reflection spectrum is minimized. 
     EFFECT: provided color control during printing with the use of spectral measurements. 
     65 cl, 4 dwg
Patent RU-2262038-C2 (RU)
Inventor: KULICHENKO V A
IPC: F22B1/30
Filed: 2003-07-21
Granted: 2005-10-10
Abstract: FIELD: electrode-type steam generators at boiler volume of 25 l not to be subjected to obligatory registration in Boiler Inspection agencies; generation of process steam of low and mean pressures; light, food-processing and other industries. 
     SUBSTANCE: boiler electrodes are made in form of rectangular loops including the current conductor located on  upper shorter side of loop; opposite longer sides are interconnected  by couplings located at equal distances relative to one another; boiler is additionally provided with feed reservoir installed near electrode boiler and is connected with it by steam and water lines; it is provided with heating unit in upper part. Feed reservoir makes it possible to increase water and steam volume of steam generator without impairing the Boiler Inspection standards at smooth and stable operation of electric starting equipment. 
     EFFECT: enhanced efficiency and reliability; increased generation of steam. 
     2 dwg
Patent RU-2265045-C2 (RU)
Title: Method for producing strong grape wines
Inventor: KUKHALEJSHVILI S A
IPC: C12H1/22
Filed: 2003-08-01
Granted: 2005-11-27
Abstract: FIELD: wine producing industry. 
     SUBSTANCE: method involves preparing a blend mixture of rectified ethyl alcohol with dried treated wine material in the range of volume part of ethyl alcohol from 60 to 75 vol.% and the following seasoning the mixture on wood barrel for 3 months, not less, before the grape harvest yield. Grape must is prepared from grapes by crushing grapes, separation of combs and sulfitation of pulp that is fermented to the recommended content of residual sugar. Wine material is treated by cold for clearing aim followed by alcoholization with the blend mixture saturated with tannic and extractive substances from oak wood to the necessary alcohol concentration in wine material and then treated by cold again for stabilization of wines against turbidity, kept in oak barrels and tanks for 6 months, not less, and in solar chambers for 4 months, not less. The ready production is packaged into barrels and tanks with capacity up to 10 dal and bottled also. The proposed method provides preparing wine with stably high quality for shorter time (from 375-495 to 320-330 days), and to reduce loss of must and alcohol in the alcoholization process from 0.06 to 0.03 and from 0.22 to 0.09%, respectively. 
     EFFECT: improved producing method. 
     2 tbl, 2 ex
Patent RU-2336175-C2 (RU)
Inventor: HASHII KAZUHIRO
IPC: B41J2/175
Filed: 2003-08-28
Granted: 2008-10-20
Abstract: Изобретение относится к чернильному картриджу и струйному печатающему устройству. Чернильный картридж содержит чернильный контейнер, имеющий верхнюю стенку, нижнюю стенку, первую боковую стенку, пересекающую нижнюю стенку, и вторую боковую стенку, пересекающую нижнюю стенку и расположенную против первой боковой стенки; порт для подачи чернил, расположенный на нижней стенке в смещенном положении ближе к первой боковой стенке, чем ко второй боковой стенке; первую выступающую часть, расположенную на второй боковой стенке и находящуюся ближе к нижней стенке, чем к верхней стенке, и имеющую множество боковых частей для фиксации ее в положении; прижимаемую часть, расположенную на второй боковой стенке и имеющую верхнюю поверхность, прижимаемую прижимающим элементом печатающего устройства; удерживающий элемент, входящий в зацепление с принимающей частью печатающего устройства, когда чернильный картридж установлен в печатающее устройство, и множество электродов, расположенных на первой выступающей части и имеющих электрическое соединение с запоминающим устройством, расположенным на чернильном контейнере. Печатающее устройство содержит элемент, формирующий канал для чернил, сообщающийся с пишущей головкой и находящийся напротив порта для подачи чернил чернильного картриджа, устанавливаемого в печатающее устройство, регулирующую ширину выступающую часть, примыкающую к боковым частям выступающей части, и упругий элемент для регулирования положения, упирающийся в верхнюю поверхность выступающей части. Струйное печатающее устройство, в котором при установке чернильного картриджа упругий элемент для регулирования положения отжимается и упруго деформируется нижней частью выступающей части чернильного картриджа и после этого, когда установка чернильного картриджа завершена, упругий элемент возвращается в свое первоначальное положение и упирается в верхнюю поверхность выступающей части. Чернильный картридж позволяет упростить конструкцию для регулирования положения электродной группы и уменьшить размеры. 15 н. и 196 з.п. ф-лы, 59 ил.
Patent RU-2277446-C2 (RU)
Inventor: KELLER KARL
IPC: F16J15/447
Filed: 2002-01-30
Granted: 2006-06-10
Abstract: FIELD: sealing units of bearing assemblies of rolls of rolling mills. 
     SUBSTANCE: sealing device includes annular shoulder joined with journal of roll without possibility of relative rotation. Said annular shoulder carries ring like sealed surface engaged with elastic stationary sealing member. Labyrinth gland is arranged before sealing member on roll barrel and it includes at one side stationary parts and at other side it includes parts joined with roll. Labyrinth is formed, practically by means of C-shaped ring of desired cross section that is fluid tightly joined with end side of roll. In C-shaped opening of said ring stationary annular closing lid is embedded. Said lid includes open to outside draining duct. Labyrinth hole is spaced from bottom of draining groove. Annular closing lid has extending portion whose outer side provides deflection of labyrinth groove and whose inner side is provided with holder for stationary  sealing member. 
     EFFECT: simplified design of highly rational sealing members, good sealing degree of sealing device for increased useful life period in comparison with that of known sealing devices. 
     9 cl, 2 dwg
Patent RU-2294336-C2 (RU)
Inventor: DUMITRESKU ANKA
IPC: B01J23/06
Filed: 2002-04-09
Granted: 2007-02-27
Abstract: FIELD: organic chemistry, chemical technology, catalysts. 
     SUBSTANCE: invention relates to using zinc derivatives of the general formula (I):   wherein L 1  represents group of formulas: -E 15 (R 15 )(R 15   ' ) or -E 16 (R 16 ) wherein E represents nitrogen atom; L 2  and L 3  represent independently group of the formula: -E 14 (R 14 )(R 14   ' )(R 14   '' ) wherein E 14  represent carbon or silicon atom; E 15  represent nitrogen atom; E 16  represents oxygen atom; R 14 , R 14   ' , R 14   '' , R 15 , R 15   '  and R 16  represent independently hydrogen atom, (C 1 -C 6 )-alkyl, phenyl or radical of the formula -E 14   ' RR'R'' wherein E 14   '  represents carbon or silicon atom; R, R' and R'' represent independently hydrogen atom or (C 1 -C 6 )-alkyl as catalysts in the (co)polymerization reaction of cyclic esters. Also, invention proposes a method for synthesis of block-copolymers or static copolymers or polymers involving simultaneous addition of one or some monomers chosen from cyclic esters, a polymerization catalyst, a growth chain initiating agent and optionally additives. A growth chain initiating agent and a polymerization catalyst are represented by a single compound of the general formula (I) given above. The claimed invention provides carrying out the homogenous polymerization process resulting to yield of a substance with regulated indices. 
     EFFECT: valuable properties of catalysts, improved method of synthesis. 
     8 cl, 7 ex
Patent RU-2266890-C2 (RU)
IPC: C07C15/14
Filed: 2003-11-13
Granted: 2005-12-27
Abstract: FIELD: polymers, chemical technology. 
     SUBSTANCE: invention relates to processing organochlorine wastes in chemical industry, in particular, to detoxifying polychlorobiphenyls. Method involves chemical treatment of polychlorobiphenyls by dechlorination method under atmosphere pressure and preferably at temperature 25-50°C. As reagent method involves using hydroxyl-containing compounds representing polyesters and isocyanate in the mass ratio polychlorobiphenyls : polyesters : isocyanate = 1:(1.25-1.4):(2.6-2.75), respectively. Invention represent an ecologically safety method due to absence of harmful exhausts in atmosphere. 
     EFFECT: improved detoxifying method. 
     2 cl, 1 tbl, 18 ex
Patent RU-2302658-C2 (RU)
Inventor: ROUV RIK
IPC: G06Q50/34
Filed: 2002-06-11
Granted: 2007-07-10
Abstract: FIELD: game devices. 
     SUBSTANCE: portable game device may receive and transfer information to remote game server device, which generates game data, transfers game data to portable game device and receives information, such as one inputted by player, from portable game device. Ticket processing server checks trustworthiness of payment and confirms the right of player for playing via portable game device. Portable game device includes ticket reading device, used by payment transaction processing server during check of assigned cost for confirmation of user's right to play. 
     EFFECT: expanded territorial accessibility of games with usage of personal game devices and tickets with allocated value. 
     2 cl, 7 dwg
Patent RU-2295613-C2 (RU)
Inventor: ISSAK EHRIK
IPC: E04B2/74
Filed: 2002-03-23
Granted: 2007-03-20
Abstract: FIELD: building units, particularly wall connections, namely connection profile adapted to connect two panels of sectional wall.  
     SUBSTANCE: connection profile adapted to connect two panels comprises the first wall having outer side to be pressed against outer edge of the first panel and opposite inner side. The connection profile includes the second wall with outer side to be pressed against outer edge of the second panel located near outer edge of the first panel and with opposite inner side. Resilient member is arranged between the first and the second walls. The resilient member is extruded simultaneously with the first wall and the second wall extrusion. The resilient member is made of material having flexibility exceeding that of material used for the first and the second wall production. The first and the second walls are substantially parallel one to another. The resilient member comprises two transversal bridges, which connect inner side of the first wall with that of the second wall. As gap between adjacent outer edges of panels to be connected decreases the bridges are compressed. Connection profile adapted to connect partition panels with spacing member and corner profile are also described. 
     EFFECT: possibility to close gap between two panels even in the case of fluctuation in gap thickness, reduced skewness caused by mutual panel approaching. 
     13 cl, 9 dwg
Patent RU-2279006-C2 (RU)
Title: Rotary gate valve
Inventor: LARIONOV VALENTIN BORISOVICH
IPC: F16K3/08
Filed: 2004-04-12
Granted: 2006-06-27
Abstract: FIELD: gas, fuel oil, chemical, power engineering, coal, petrochemical, oil processing and metallurgical industries. 
     SUBSTANCE: invention relates to pipe fittings and valves designed for closing and regulating flows of liquid and gaseous media, including abrasive, aggressive and explosion hazard ones.  Proposed rotary gate valve has split housing and shutoff member in form of three coaxial metal disks.  Said disks are in contact through precision end face surfaces, being provided with through holes and protective ceramic end face rings.  Extreme disks are motionless.  Central disk is tangentially movable under action of drive.  Through holes form through passage channels with uniform angular displacement relative to each other in cross section of gate valve when gate valve is open.  Inner surface of through holes in disks is protected by ceramic bushings.  Protective end face ceramic rings are displaced relative to through holes by central angle equal to movable disk turning working angle. 
     EFFECT: improved operation stability of rotary gate valve at moderate labor input in manufacture and low cost of gate valve. 
     6 cl, 2 dwg
Patent RU-2292435-C2 (RU)
Inventor: GNEZDILOV VLADIMIR ALEKSEEVICH
IPC: E04H6/16
Filed: 2004-05-18
Granted: 2007-01-27
Abstract: FIELD: transport engineering; construction of parkings. 
     SUBSTANCE: invention permits connection of places for vehicles hinge-fastened on load-carrying structure in series with tie-rod or ring members.  Proposed device has load-carrying structure with places for vehicles rotation on support.  Places for vehicles are hinge-connected with tie-rods or ring member in series. 
     EFFECT: provision of packing places. 
     8 cl, 1 dwg
Patent RU-2298516-C2 (RU)
Title: Способ и устройство для транспортировки порошкообразного материала с контролируемыми весовыми расходами
Inventor: KLU KRISTIAN
IPC: B65G53/22
Filed: 2002-10-21
Granted: 2007-05-10
Abstract: Изобретения относятся к пневмотранспортированию порошкообразного материала и его распределению. Способ позволяет распределять на несколько транспортеров (50) порошкообразный материал, поступающий из единственного резервуара (10) размещения этого материала с контролируемым расходом в каждом из транспортеров. Резервуар размещения соединяют с транспортерами при помощи по меньше мере одного трубопровода воздушной транспортировки (30). Трубопровод воздушной транспортировки соединяют с дозатором гиперплотной псевдоожиженной массы (40). Дозатор гиперплотной псевдоожиженной массы предназначен для питания каждого из конвейеров. Соответственно устройство для осуществления способа содержит упомянутые трубопровод и дозатор. Дозатор содержит кожух, колонну для питания порошкообразным материалом этого кожуха, колонну уравновешивания и средство удаления порошкообразного материала. Изобретения обеспечивают экономичность и упрощение контроля процесса распределения порошкообразного материала при его транспортировании. 2 н. и 2 з.п. ф-лы, 2 ил.
Patent RU-2316316-C2 (RU)
Title: Flat or lamellar medicinal preparation of corrected taste
Inventor: RADEMAKHER TINA
IPC: F27D19/00
Filed: 2003-02-04
Granted: 2008-02-10
Abstract: FIELD: medicine. 
     SUBSTANCE: the present innovation deals with either film or lamellar medicinal preparations for introducing active substances. The preparation contains, at least, one matrix-forming polymer that includes, at least, one active substance and, at least, one carbon dioxide-forming substance. The latter exists in the polymer mentioned either in dissolved or dispersed form being not connected with the acid compound. According to the suggested innovation this preparation either decreases or completely suppresses unpleasant taste feelings induced by the active substance. 
     EFFECT: higher efficiency. 
     25 cl, 1 ex
Patent RU-2296327-C2 (RU)
Inventor: GENERALOV VLADIMIR MIKHAJLOVIC
IPC: G01N33/49
Filed: 2004-08-30
Granted: 2007-03-27
Abstract: FIELD: medicine, virology. 
     SUBSTANCE: it is necessary to study erythrocytic suspensions of healthy patients and those with different hepatic diseases (hepatitis and cirrhosis of different etiology), measure average rates of each cell of the suspension, their minimal, average and maximal radiuses in certain time intervals during the period of the impact of alternating electric current at frequency f ranged 10 kHz - 5 MHz and average tension E 0  of electric field  in clearance between electrodes within 10 4 -10 6  V/m and after the switch off. Based the data obtained one should detect viscoelastic characteristics of erythrocytes to form the massive of data for predicting hepatic diseases. Then it is important to carry out analogous measurements of erythrocytic samples for detecting viscoelastic characteristics of erythrocytes followed by comparing these data against corresponding values detected for different types of hepatic pathology. One should estimate the value of proximity of measured erythrocytic characteristics against each available type of diagnosis, and according to its minimal value it is possible to conclude upon the presence of one or another hepatic pathology. 
     EFFECT: higher accuracy and efficiency of diagnostics. 
     1 dwg, 4 ex, 4 tbl
Patent RU-2289892-C2 (RU)
Title: Systems and methods for thermal change of ice-to-object interface
Inventor: PETRENKO VIKTOR
IPC: H05B3/84
Filed: 2003-02-10
Granted: 2006-12-20
Abstract: FIELD: deicing systems and methods. 
     SUBSTANCE: proposed system has power supply capable of definite-value power generation. Power generated is sufficient for melting ice crust at interface, boundary layer thickness being usually from one micron to one millimeter. Controller can be used for limiting time of definite power generation by power supply to limit unwanted power dissipation into environment. Varying heating energy pulse arriving at interface changes object-to-ice friction. 
     EFFECT: facilitated deicing procedure. 
     87 cl, 69 dwg
Patent RU-2307866-C2 (RU)
Inventor: PANIN VALERIJ GEORGIEVICH
IPC: C10M101/02
Filed: 2004-09-22
Granted: 2007-10-10
Abstract: FIELD: petrochemical industry; non-ferrous metallurgy; mechanical engineering; production of the greasing for drawing of pipes made out of aluminum and its alloys. 
     SUBSTANCE: the invention is pertaining to the metal working at the cold working of the metals by pressure. The greasing contains (in the mass %): "P-20" grade polyisobutylene - 11-13.5, oleic acid - no more than 2, the aviation oil of MS grade - 20 to 100. The technical result of the invention is assurance of the drawing stability, improvement of the quality of the processed products. 
     EFFECT: the invention ensures improvement of the quality of the processed products.
Patent RU-2285388-C2 (RU)
Inventor: JASKUNOV NIKOLAJ PAVLOVICH
IPC: B60P3/41
Filed: 2004-09-27
Granted: 2006-10-20
Abstract: FIELD: forestry, in particular, equipment for chokerless skidding of trees. 
     SUBSTANCE: machine has chassis and frame mounted thereon. Hydraulically controlled L-shaped boom is mounted on frame. Hydraulically controlled handle with rotor and grip is pivotally fixed at upper end of boom. Bed mounted at lower end of boom is equipped with bottom having radius R corresponding to radius of grip jaw and with supporting columns. Shock-absorbers are fixed on columns. Bed is connected to boom through pivot joint block, and dampers are provided within said bed. 
     EFFECT: increased passability and lateral stability of machine during operation on slopes and high maneuverability. 
     4 cl, 4 dwg
Patent RU-2343291-C2 (RU)
Inventor: RODRIG POL
IPC: F01D5/30
Filed: 2004-10-15
Granted: 2009-01-10
Abstract: FIELD: motors and pumps. 
     SUBSTANCE: moving blade fixture to turbine rotor disc consists of blade root, which is represented with the male connecting part being clutched and held in radial position in the hollow with mating shape. There are facilities in the rotor disc which prevent blade root displacement in axial direction of hollow. Under quiescent state and even temperature conditions, the blade axis is inclined upstream or downstream with regard to rotor rotation axis perpendicular. The blade is tilted at an angle designed to compensate, at least, partially, blade axis shifting as a result of mechanical or thermal stress having effect on rotor, when turbine machine is in operation. 
     EFFECT: increasing turbine efficiency factor due to blade perpendicular positioning to rotor rotation axis when turbine machine is in operation. 
     10 cl, 6 dwg