baber/WOPTO huggingface dataset:
Patent RU-2255189-C2 (RU)
Title: Способ производства поверхностных элементов
Inventor: KHANSSON KRISTER
IPC: E04F13/16
Filed: 2000-11-27
Granted: 2005-06-27
Abstract: Способ производства поверхностных элементов, содержащих декоративный слой и сердцевину. Достигаемый технический результат – снижение отходов ламината, совмещение узоров между элементами. Изготавливают сердцевину основы с требуемым форматом и на ней формируют верхнюю сторону и нижнюю сторону. На верхнюю сторону сердцевины основы наносят декор с помощью, например, печати, причем декор позиционируют после заранее определенной фиксирующей точки на сердцевине основы. На верхнюю сторону сердцевины основы наносят защитный, по меньшей мере, частично прозрачный слой износа, например, с помощью нанесения распылением, нанесения валиком, нанесения поливом и нанесения погружением, или наносят один или несколько листов α-целлюлозы, импрегнированной термоотвердевающей смолой или лаком. 2 н и 26 з.п.ф-лы, 1 ил.
Patent RU-2256692-C2 (RU)
Inventor: KOSS UL RIKH
IPC: C10G69/08
Filed: 2001-01-08
Granted: 2005-07-20
Abstract: FIELD: petrochemical processes. 
     SUBSTANCE: process is accomplished by passing vaporized hydrocarbons jointly with steam to thermal cracking plant to produce at 700-1000°C cracking mixture containing C 2 -C 6 -olefins and C 4 -С 6 -diolefins. Mixture is treated to isolate first fraction containing C 2 - and C 3 -olefins and second fraction containing olefins and diolefins C 4 -C 6 . At least part of second fraction is partially extracted to remove diolefins and butadiene and/or, in a part of second fraction, diolefins are partially converted into olefins via partial hydrogenation to yield intermediate product containing at least 30% C 4 -C 6 -olefins. This product is mixed with steam and fed at 300-700°C into reactor with fixed bed of grainy shape-selective catalyst to produce C 2 -C 4 -olefin mixture, which is sucked off the bed and then treated to recover C 2 - and C 3 -olefins. 
     EFFECT: enhanced process efficiency. 
     2 cl, 1 dwg, 2 tbl, 4 ex
Patent RU-2232678-C2 (RU)
Inventor: SARVETKIN V A
IPC: B28B7/34
Filed: 2002-08-15
Granted: 2004-07-20
Abstract: FIELD: molding articles in mechanical engineering. 
     SUBSTANCE: proposed molder includes rod-mandrel, molding envelope and magnetic field source. Ends of rod-mandrel are connected with tensile mechanism by means of flexible rods which are kinematically and electrically connected with ultrasonic generator through magnetostriction radiators located in rod-mandrel. Molding envelope is made in form of opening doors and is connected with external magnetostriction radiators. 
     EFFECT: retaining adhesion in layer of material being molded ensuring its structural continuity. 
     2 dwg
Patent RU-2268830-C2 (RU)
Title: Устройство и способ для автоматизированного управления сцеплением
Inventor: JUNG MARIO
IPC: B60W30/18
Filed: 2001-01-18
Granted: 2006-01-27
Abstract: Изобретение относится к области транспортного машиностроения и предназначено для автоматизированного воздействия на сцепление в линии привода автомобиля. Устройство и способ для автоматизированного управления сцеплением позволяют при частоте вращения вала коробки передач, меньшей предельного значения, и при воздействии на педаль акселератора, не равном нулю и меньшем предельного значения, инициировать меры предупреждения водителя о неправильном состоянии. Техническим результатом является обеспечение возможности распознавания критических состояний остановки автомобиля с частично включенным сцеплением на склоне или длительных состояний пробуксовывания сцепления, возможность информирования водителя о критической ситуации и инициирование мер по ее устранению. 4 н. и 12 з.п. ф-лы, 2 ил.
Patent RU-2278720-C2 (RU)
Title: Separator for separating vapor and liquid
Inventor: GARSIA RAUL KHASSO ST
IPC: C10G31/10
Filed: 2001-03-08
Granted: 2006-06-27
Abstract: FIELD: separation. 
     SUBSTANCE: separator comprises vessel provided with the inlet opening for receiving mixture of vapor and liquid, bushing mounted inside the vessel under the inlet opening and provided with a number of blade members at its closest end for separating the mixture when it flows through the vessel, outlet passage for discharging vapor phase of the mixture from the vessel, and outlet port that underlies the outlet passage for vapor and is used for discharging liquid phase of the mixture from the vessel. 
     EFFECT: prolonged service life. 
     6 cl, 4 dwg, 1 tbl
Patent RU-2233633-C2 (RU)
Inventor: SUKHONOS JU A
IPC: A61B17/42
Filed: 2002-11-18
Granted: 2004-08-10
Abstract: FIELD: medicine, gynecology. 
     SUBSTANCE: one should perform uterine tubal obstruction. For this purpose one should perform photocoagulation of intramural department of uterine tube with laser radiation. Irradiator should be introduced through Douglas space into the lumen of uterine intramural part. Irradiator should be replaced towards the lumen of uterine tube. 
     EFFECT: decreased traumaticity level. 
     3 dwg
Patent RU-2266970-C2 (RU)
Inventor: MARKOV A S
IPC: C22B1/02
Filed: 2003-01-04
Granted: 2005-12-27
Abstract: FIELD: chemical concentration of manganese ores; reduction of iron-manganese concretions. 
     SUBSTANCE: proposed method includes heating of ores together with reductant for reducing manganese dioxide (MnO 2 ) to bivalent state (MnO). Subjected to reducing roasting are iron-manganese concretions of Baltic Sea containing no more than 26% of MnO 2  with the use of organic agents as reductants contained in the amount of 14% at heating to temperature of 400°C and limited admission of air to roasting zone. 
     EFFECT: simplified procedure of reducing roasting. 
     1 dwg, 1 ex
Patent RU-2278863-C2 (RU)
Title: Substituted pyrazoles, pharmaceutical composition and method for inhibition of cathepsin s activity
Inventor: KAJ KH JUI
IPC: A61P37/08
Filed: 2001-08-10
Granted: 2006-06-27
Abstract: FIELD: organic chemistry, medicine, biochemistry, pharmacy. 
     SUBSTANCE: invention relates to the substituted pyrazoles, pharmaceutical compositions comprising these compounds and methods for their using in treatment of autoimmune diseases wherein cathepsin S is their mediating agent. Described substituted pyrazoles represent compounds of the formula (I):   wherein a dotted line is placed near the group -C-R 6  or absent, or it represents a bond; Y represents nitrogen atom or -CR 20 ; Z represents nitrogen atom or -CR 21 ; T represents nitrogen atom or -CR 2 ; S represents nitrogen atom or -CR 3  under condition that from 0 to 3 among S, T, Y and Z represent nitrogen atom, and additionally under condition that one among S, T, Y and Z can represent the group =N + -O -  if other three are not nitrogen atom; R 20  is chosen from hydrogen, halogen atom, hydroxy-, cyano-group, 4-7-membered heterocycle comprising nitrogen and oxygen atom; R 21  represents hydrogen atom; R 2  is chosen from hydrogen, halogen atom and hydroxy-group; R 3  is chosen from hydrogen, halogen atom, (C 1 -C 5 )-alkoxy-group, (C 1 -C 5 )-alkyl, cyano-group, -R g R h N, 4-7-membered heterocyclyl comprising nitrogen and oxygen atom and -R 17 OC=O; R 5  and R 6  represent hydrogen atom; R 7  and R 8  can be combined in common and form optionally substituted 5-7-membered carbocylic or heterocyclic ring comprising nitrogen atom and wherein the indicated ring can be unsaturated or aromatic and this ring is substituted optionally with -R t (C=O)- or -R t SO 2 ; R t  represents (C 1 -C 6 )-alkyl; R g , R h  and R 17  represent (C 1 -C 5 )-alkyl; G represents (C 3- C 6 )-alkanediyl; Ar represents monocyclic aryl ring optionally substituted from 1 to 3 substitutes chosen independently from halogen atom, (C 1 -C 5 )-alkyl and (C 1 -C 5 )-halogenalkyl; R 32  represents hydrogen atom, (C 1 -C 5 )-alkyl, cyano-group, C 1 -C 5 )-hydroxyalkyl, -(C=O)NR v R x , -CHO or (C 1 -C 6 )-alkoxycarbonyl wherein each from R v  and R x  is chosen independently from hydrogen atom (H), (C 1 -C 5 )-alkyl, (C 1 -C 5 )-hydroxyalkyl, (C 1 -C 5 )-heterocyclyl comprising nitrogen and oxygen atom, (C 1 -C 5 )-heterocyclyl comprising nitrogen and oxygen atom-(C 1 -C 5 )-alkylene, (C 1 -C 5 )-aminoalkylene; Q represents -NR 33 , sulfur (S) or oxygen (O) atom; R 33  represents hydrogen atom, (C 1 -C 5 )-alkyl, (C 2 -C 5 )-heterocyclyl comprising oxygen atom-(C 1 -C 5 )-alkylene, -R 35 OC=O and -R 35 OC=O; R 35  represents (C 1 -C 5 )-alkyl, or their pharmaceutically acceptable salts, amides and esters, or their stereoisomeric forms. 
     EFFECT: improved for inhibition, valuable medicinal and biochemical properties of compounds and pharmaceutical composition. 
     25 cl, 3 tbl, 135 ex
Patent RU-2257904-C2 (RU)
Inventor: BITUEVA A V
IPC: A61P37/02
Filed: 2003-05-21
Granted: 2005-08-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to food additives that can be used to prevent immunodeficiency conditions. Immunomodulator is prepared via homogenization of lymphatic nodes in sodium chloride solution, autolysis, centrifugation, heating of supernatant to 80°C, cooling, removal of precipitate, and drying of supernatant by cooling it and placing it into atmospheric sublimation installation followed by subsequent post-drying using IR drying technique. 
     EFFECT: simplified immunomodulator preparation process and preserved biological and food values of finished product without creation of special temperature regime. 
     5 tbl, 2 ex
Patent RU-2250515-C2 (RU)
Inventor: ARKHIPENKO A S
IPC: G09F21/04
Filed: 2003-06-02
Granted: 2005-04-20
Abstract: FIELD: advertising. 
     SUBSTANCE: information carriers are mounted at the level of windows and have shape of closed flexible band having perforated at edges. Information carriers are mounted in cassettes integrated into units. 
     EFFECT: improved efficiency. 
     2 cl, 7 dwg
Patent RU-2250691-C2 (RU)
Title: Способ производства гарнирного картофеля
Inventor: KVASENKOV O I
IPC: A23L19/12
Filed: 2003-06-03
Granted: 2005-04-27
Abstract: Изобретение относится к технологии консервной промышленности и может быть использовано в производстве полуфабриката гарнирного картофеля. Картофель после мойки и инспекции перед очисткой, доочисткой, резкой, бланшированием, фасовкой под вакуумом, герметизацией и пастеризацией обрабатывают липидсодержащим экстрактом биомассы микромицета Pythium gracile и выдерживают. Изобретение позволяет улучшить органолептические свойства целевого продукта.
Patent RU-2274089-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-23
Granted: 2006-04-20
Abstract: FIELD: food processing industry, in particular confectionery industry. 
     SUBSTANCE: claimed method includes syrup producing containing sugar, pectin and aqueous extract from mixture of baikhovy black tea, strawberry fruits, strawberry leaves, and papaya fruits. Syrup is handled with simultaneous addition of citric acid, sodium lactate, strawberry flavoring, and preparation obtained from biomass of Mortierella spinosa micromycete according to claimed technology. Obtained product is poured, formed, dried and pre-packed. 
     EFFECT: jujube with specific organoleptic characteristics, dense consistence, bitter spice, and wide range of vitamin activity.
Patent RU-2279606-C2 (RU)
Title: Fuel distributor for fuel supply pipe and method of boiler operation
Inventor: OKHTANI JOSHINORI
IPC: F23K1/00
Filed: 2001-12-03
Granted: 2006-07-10
Abstract: FIELD: power engineering. 
     SUBSTANCE: fuel distributor comprises pipe for supplying fuel that supplies mixed fluid composed of solid fuel and gas to one or more burners arranged over the walls or corner sections defined by the furnace walls, a number of branching pipes originated from the branching section defined inside the pipe for supplying fuel and connected with the burners, and gate mounted inside the pipe for supplying fuel upstream of the branching section.  The inclination of the gate with respect to the direction of the flow of the mixed fluid can be changed.  The axle of rotation of the gate is mounted at the end section of the gate or at the central part of the gate.  The axle is mounted in the central section of the pipe for supplying fuel.  The angle of inclination of the gate with respect to the direction of the mixed fluid ranges within ±40°.  The distributor is provided with rotating impeller that causes the mixed fluid to flow and is mounted in the pipe for supplying fuel upstream of the gate.  The pipe for supplying fuel is mounted for permitting the mixed fluid to flow vertically and is provided with the first pipe for supplying fuel that receives the gate and the second pipe for supplying fuel mounted upstream of the first pipe for supplying fuel and connected with the first pipe.  The second pipe is bent in the direction of flow of the mixed fluid.  The third pipe for supplying fuel that causes the mixed fluid to flow vertically is connected upstream of the second pipe. 
     EFFECT: enhanced combustion completeness. 
     10 cl, 29 dwg
Patent RU-2256428-C2 (RU)
Inventor: GAFAROV KH Z
IPC: A61F2/34
Filed: 2003-09-09
Granted: 2005-07-20
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has two halves and crosspieces with slots connecting the halves and allowing bringing them close to each other with overlay, separating them and fixing with screws through the slots. Each half is a convexo-concave body having irregular outlines, spherical portion and projections for making engagement with the crosspieces. One of the halves has bent edge and fastening protrusion. Both of the device halves, the fastening protrusion and bent edge have chamfered holes for receiving bone screws. The spherical portions of the halves are congruent to each other. 
     EFFECT: accelerated size fitting; optimum adaptation to cotyloid cavity. 
     2 cl, 4 dwg
Patent RU-2282638-C2 (RU)
Inventor: KAZO ZHAN-BERNAR
IPC: C08G63/78
Filed: 2002-02-22
Granted: 2006-08-27
Abstract: FIELD: polymers. 
     SUBSTANCE: invention relates to method for production of polyesters having several free acid functions in the middle of chain and based on cyclic esters such as lactides and glycosides. Disclosed is production of abovementioned polyesters by ring opening polymerization in presence of chain initiator, namely tartaric acid benzyl diester, having optionally substituted phenyl radical; and removing of protective group from carboxylic functions of chain initiator. 
     EFFECT: improved method for polyester production. 
     4 cl, 12 ex, 3 tbl
Patent RU-2261040-C2 (RU)
Inventor: VAKHRUSHEV A K
IPC: A61B5/318
Filed: 2003-10-29
Granted: 2005-09-27
Abstract: FIELD: medicine; cardiology. 
     SUBSTANCE: device for processing intervals of electrocardiogram has plate with Q-T (J-T) and R-R scales applied onto the plate. Plate is additionally provided with legs, rod and scale pointer at the end, arrows, and catches disposed at ends of Q-T (J-T) scale, Q-Tc (J-Tc) correlated values curves and Q-Tc (J-Tc) scale related to them. Rod is divided by axis to parts to relate as 1:5 in such a way that shorter part of rod has to be movable leg and longer part has to be the pointer of Q-T (J-T) scale. Pointer takes "0" position of Q-T (J-) scale to rest against left catch when legs close up. Motionless arrow is disposed onto longer part of rod under pointer of Q-T and/or J-T scale at level of "0" position of R-R scale. Slider with lock is mounted onto pointer to move along pointer. Slider is provided with two arrows. Formulas for building curves of Q-Tc (J-Tc) corrected values are given. 
     EFFECT: higher speed and comfort at processing of electrocardiograms. 
     3 cl, 8 dwg, 1 tbl
Patent RU-2268195-C2 (RU)
Inventor: JANSUFIN NIGMATULLA RAKHMATULL
IPC: B63H16/10
Filed: 2004-01-14
Granted: 2006-01-20
Abstract: FIELD: motion of boats; synchronization of scull handles. 
     SUBSTANCE: outer tubes of handles are provided with inner tubes of lesser diameter which are blanked off with flanges on side of thwartman position. Twin ears secured to them have coaxial holes for articulation with handle-holder by means of tube of lesser diameter. Each tube is provided with rectangular hole  on side opposite to thwartman position. Ears with coaxial holes are secured on its edges. Similar ears are secured on tube on side of thwartman. Each inner tube consists of two segment sections to which two strips are secured. Secured between these strips at distance of 5-6 mm from edges of tube segments are two strips, 6-7 mm wide which form passages for laying the ropes with braided ends. Extensions of tube segment strips are provided with ears having twin coaxial holes along axis of symmetry of inner tube. Mounted on one pair of holes near tube segments is rope block; bearing roller is mounted at the end. Said flange is provided with rolled hole. Mounted on holder-handle between two plates along axis of symmetry are two rope blocks. One end of each rope is secured to said ear in center of tube of one scull. This rope is passed through one said passage of inner tube embracing respective rope block of this tube and is passed through other passage of inner tube; it is passed through hole of flange of inner tube and through one rope blocks of handle holder. Other end of rope is secured to ears found on end face of tube of other scull. 
     EFFECT: automatic synchronization of operation of sculls; enhanced efficiency of rowing. 
     4 dwg
Patent RU-2288978-C2 (RU)
Inventor: GALANIN SERGEJ IL ICH
IPC: C25F3/16
Filed: 2004-04-30
Granted: 2006-12-10
Abstract: FIELD: electrochemical methods of finishing surfaces; electrochemical polishing of complex profiled surfaces. 
     SUBSTANCE: proposed method includes electrochemical polishing in electrolyte containing thiocarbamide and sulfuric  acid at temperature of 18-25°C for 20-60 s by pulsating bipolar current of rectangular shape at duration of anode pulse of (0.2-3.0)·10 -3  s, duration of interval between anode and cathode pulses of (0.5-3.0)·10 -3  s, duration of cathode pulse of (0.2-3.0)·10 -3 , duration of interval between cathode and anode pulses of (0.53.0)·10 -3  s at amplitude of anode current density of (1-5) A/cm 2  and amplitude of cathode current of (0.5-5) A/cm 2 . 
     EFFECT: reduced power requirements. 
     2 ex
Patent RU-2284582-C2 (RU)
Inventor: CHENTSOVA EKATERINA VALERIANOV
IPC: G09B23/28
Filed: 2004-06-10
Granted: 2006-09-27
Abstract: FIELD: experimental medicine, ophthalmology. 
     SUBSTANCE: one should inject 0.04 mg cainic acid in 0.1 ml physiological solution into rabbit's vitreous body to provide resistant and easily reproducible model of retinopathy. 
     EFFECT: higher efficiency. 
     2 dwg, 3 ex, 1 tbl
Patent RU-2285640-C2 (RU)
Title: Method of thermostatting of rocket pod items and onboard system for realization of this method
Inventor: BELOSHITSKIJ ALEKSANDR VASIL E
IPC: F24F13/06
Filed: 2004-07-28
Granted: 2006-10-20
Abstract: FIELD: methods and devices for thermostatting instrument compartments, control system automation units and other items of rocket pod. 
     SUBSTANCE: thermostatting medium is injected  into rocket pod on side of its lateral surface at angle to cross-sectional plane of rocket pod at shift relative to rocket pod axis due to which thermostatting medium is twisted relative to rocket pod axis of symmetry. Proposed system has holes for injection and escape of thermostatting medium with single-acting valves and thermostatic medium injection unit. Holes for injection and escape of thermostatting medium are made in rocket pod envelope. Single-acting valves of said holes are articulated in rocket pod  envelope. Thermostatting medium injection unit is made in form of subsonic diffuser with bent axis and is mounted in gap between rocket pod items and its envelope. Inlet hole of diffuser is communicated with injection hole of rocket pod envelope. Outlet hole of diffuser is so located that tangent to diffuser axis in its exit section is directed at angle to plane of rocket pod cross section and at shift relative to rocket pod axis of symmetry. 
     EFFECT: enhanced heat exchange on surfaces of rocket pod items during prelaunch preparation; reduced mass of onboard thermostatting system. 
     3 cl, 4 dwg
Patent RU-2305727-C2 (RU)
Inventor: PROSVIRKIN ALEKSANDR MIKHAJLOV
IPC: E01H5/06
Filed: 2004-08-16
Granted: 2007-09-10
Abstract: FIELD: civil engineering; earth-moving machinery. 
     SUBSTANCE: turnable platform mounted on upper edge of blade is secured on turnable gear of turning mechanism.  Deflector is installed on turnable platform for movement along blade in guides.  Turning mechanism provides turning of platform through 90° to the left and at least 45° to the right relative to direction of movement of bulldozer. 
     EFFECT: enlarged operating capabilities and improved economy characteristics of bulldozer. 
     1 dwg
Patent RU-2286356-C2 (RU)
Title: Method for preparing urea-formaldehyde resin
Inventor: ROMANOV NIKOLAJ MIKHAJLOVICH
IPC: C08G12/40
Filed: 2004-10-05
Granted: 2006-10-27
Abstract: FIELD: chemical technology. 
     SUBSTANCE: invention relates to producing urea-formaldehyde resins. Invention describes a method for preparing urea-formaldehyde resins involving condensation of urea-formaldehyde concentrate with carbamide. Condensation is carried out at the initial mole ratio formaldehyde to carbamide = (1.72-2.3):1 at temperature 80-95°C and medium pH 6-9 followed by change of pH medium to 3.5-5.5 with adduct based on a mixture of aliphatic aminoalcohols with inorganic and/or organic acids or their anhydrides no containing chloride ions or a mixture of aliphatic and heterocyclic aminoalcohols with inorganic and/or organic acids or their anhydrides no containing chloride ions, at their mass ratio = (1.0-3.0):1.0 in the amount 0.1-3.0% of urea-formaldehyde concentrate mass followed by carrying out the condensation reaction with additional amount of carbamide to achievement of viscosity value 30-80 s and the following condensation of additional amount of carbamide wherein the final mole ratio of formaldehyde to carbamide = (0.9-1.76):1 and cooling the resin. Invention provides the development of operated technology for synthesis of urea-formaldehyde resins with required properties and, first of all, the low content of formaldehyde after their hardening. Invention can be used in manufacturing urea-formaldehyde resins used as binding agents for making splint-slab and wood-fiber slabs, veneer, adhesives for gluing wood, binding agent components used in making heat-insulating materials and others. 
     EFFECT: improved method of synthesis of resins. 
     3 tbl, 1 dwg, 12 ex
Patent RU-2280972-C2 (RU)
Title: Устройство для вегетационных подкормок сельскохозяйственных культур
Inventor: SALDAEV ALEKSANDR MAKAROVICH
IPC: A01C23/04
Filed: 2004-10-12
Granted: 2006-08-10
Abstract: Изобретение относится к лесному хозяйству и сельскохозяйственному машиностроению. Устройство включает бункер, в нижней части которого расположена смесительная камера с подводящими и отводящими патрубками и стакан. Устройство снабжено гидроциклоном для отделения из маточного раствора шлама, взвесей и сора с камерой для их осадка и удаления, трехпозиционным распределителем потоков воды для подачи оросительной воды в бункер, маточного раствора в систему мелкодисперсного дождевания из гидроциклона и ее камеры для сбора и отвода шламов, взвесей и сора в сбросную сеть. Стакан бункера выполнен в виде полого конуса и вершиной обращен в сторону люка для загрузки бункера. Подводящий патрубок гидравлически связан с гидроциклоном, снабженным сетчатым экраном в виде полого усеченного конуса, малым основанием сопряженным с камерой для осадка шлама, взвесей и сора. Трехпозиционный распределитель потоков трубопроводами связан с подводящим патрубком смесительной камеры, гидроциклоном и камерой гидроциклона для сбора шлама, взвеси и сора, соответственно, с напорным водоотводящим трубопроводом, сбросной сетью и трубопроводом системы мелкодисперсного дождевания. Изобретение позволяет обеспечить равномерную подачу макроудобрений и микроэлементов на листостебельную массу растений при некорневой подкормке, повысить эффективность их усвоения растениями в условиях регулируемого фитоклимата посевов, повысить урожайность и качество сельскохозяйственной продукции. 4 з.п. ф-лы, 1 ил., 4 табл.