baber/WOPTO huggingface dataset:
Patent RU-2234180-C2 (RU)
Inventor: SIT KO V P
IPC: H02G1/12
Filed: 2002-08-26
Granted: 2004-08-10
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: proposed method includes cutting of sheath and insulation of ribbed cable horizontally held in position by means of rollers that moves toward guide assembly of coordinate table, and also its alternate cutting along cable motion line by working fluid jet supplied at pressure of maximum 300 MPa and escaping from nozzle assembly disposed on mentioned coordinate table. 
     EFFECT: provision for eliminating damage to cable conductor and for reusing it in cable manufacture. 
     1 cl, 2 dwg, 2 tbl
Patent RU-2264182-C2 (RU)
Title: Osteogenesis stimulation device for treatment of comminuted fracture of shank in ilizarov' apparatus
Inventor: GUSEJNOV A G
IPC: A61B17/56
Filed: 2002-11-19
Granted: 2005-11-20
Abstract: FIELD: medical equipment, in particular, instruments used in traumatology and orthopedics. 
     SUBSTANCE: osteogenesis stimulation device comprises wire adapted for passage through fractured bone fragment for stimulation of osteogenesis, said wire being fixed to parafracture rings of Ilizarov' apparatus. Two Kirshner' wires are used for monolateral passage of said wire through fractured bone fragment at an angle of 45 deg to bone surface, followed by bending thereof above bone at right angle and securing in plate by means of bolt-type wire retainers, with fixing to parafracture rings of Ilizarov' apparatus being provided by means of brackets, threaded bars, nuts and plates. Osteogenesis is stimulated by distracting of fractured bone fragment and compacting of distraction regenerate. Osteogenesis stimulation device comprises standard set of parts of Ilizarov' apparatus. 
     EFFECT: increased efficiency and reduced time for treatment of patients with comminuted shank fracture. 
     2 dwg, 1 ex
Patent RU-2239072-C2 (RU)
Title: Energy conversion process in heat flow engine
Inventor: VOLOV V T
IPC: F01K27/00
Filed: 2002-12-25
Granted: 2004-10-27
Abstract: FIELD: power engineering; energy conversion. 
     
     
       SUBSTANCE: energy conversion process in heat flow engine includes delivery of gas flow power generated at engine inlet and heat power to engine; measurement of mean steady state temperature at nozzle inlet and outlet; measurement of specific heat power supplied to engine; calculation of energy conversion factor from formula 
     
     
       
        where K is heat capacity ratio, K = C 
       
         p 
       
       /C 
       
         v 
       
       ; C 
       
         p 
       
        is working medium heat capacity at constant pressure; C 
       
         v 
       
        is working medium heat capacity at constant volume; η 
       
         Carnot  
       
       is thermal efficiency of Carnot cycle, η 
       
         Carnot 
       
        = 1 - T 
       
         1 
       
       /T 
       
         K 
       
       ; T 
       
         k 
       
        is steady state temperature at nozzle outlet; T 
       
         1 
       
        is steady state temperature at nozzle inlet;  
       
        is specific heat power supplied to engine. 
     
     
       EFFECT: optimized cycle conditions for heat flow engine. 
     
     
       1 cl, 5 dwg
Patent RU-2247814-C2 (RU)
Title: Floor topping (variants) and panel
Inventor: T ERS BERNAR POL ZHOZEF
IPC: B44F9/02
Filed: 2001-01-12
Granted: 2005-03-10
Abstract: FIELD: building units, particularly floor topping composed of rigid panels. 
     SUBSTANCE: panel has connection means formed on at least two opposite panel edges and integrally made with panels. Connection means provide connection of several identical panels and panel fixation in R1 direction perpendicular to floor plane and in R2 direction perpendicular to corresponding panel edges and parallel to floor topping. Connection means are formed so that panels may rotate one into another or one from another at least along edges thereof. Panels are provided with parts from which some material is cut out. Above parts are formed on panel edges located near upper panel side. 
     EFFECT: reduced labor inputs for panel installation in design position. 
     29 cl, 12 dwg
Patent RU-2246749-C2 (RU)
Inventor: PSHENITSIN JU M
IPC: G06F3/02
Filed: 2003-01-14
Granted: 2005-02-20
Abstract: FIELD: computers. 
     SUBSTANCE: device has keyboard, mounted on a panel, including at least one key, which has at least one operating area, at least one radiation source and one radiation detector, mounted in such a way as to provide possible effect by at least one working tool on route of passing of radiation from emitter to detector and/or on key in appropriate operating area. 
     EFFECT: higher efficiency. 
     7 cl, 5 dwg
Patent RU-2246370-C2 (RU)
Title: Adjustable-rigidity elastic tool for local shaping of metallic sheet
Inventor: SEMENOV I E
IPC: B21D22/10
Filed: 2003-04-10
Granted: 2005-02-20
Abstract: FIELD: plastic working of metals, possibly local shaping of metals. 
     SUBSTANCE: tool for local shaping of metallic sheet includes rigid shaft with elastic polyurethane members. Rigid shaft is in the form of screw with washers having technological protrusions for fixing elastic polyurethane members and with nuts used for additional fixation and placed on end portions of rigid shaft. 
     EFFECT: enhanced quality of articles of soft steels, possibility for working steels being more hard-to-form ones. 
     3 dwg
Patent RU-2247166-C2 (RU)
Inventor: VOROPANOVA L A
IPC: C22B3/24
Filed: 2003-04-28
Granted: 2005-02-27
Abstract: FIELD: hydrometallurgy. 
     SUBSTANCE: invention relates to sorption-mediated recovery of molybdenum from solutions containing heavy metal cations. Method of invention comprises providing solution to be treated, sorption of molybdenum(VI) on anionite at pH < 7. Sorption is conducted from solutions with anionites AM-2b and AMP at solution pH below pH of hydrolytic precipitation of heavy metal cations but higher than pH of formation of molybdenum cations (pH ~ 1). 
     EFFECT: increased process selectivity and reduced number of stages in preparation of pure molybdenum. 
     9 dwg, 3 tbl, 4 ex
Patent RU-2269052-C2 (RU)
Inventor: KHALAEV GRIGORIJ GRIGOR EVICH
IPC: F16K15/06
Filed: 2003-04-29
Granted: 2006-01-27
Abstract: FIELD: valving. 
     SUBSTANCE: check valve comprises housing, inlet and outlet branch pipes, and baffle with the rod for valving member.  The valving member is mounted in the housing for permitting movement along the rod.  The housing has a chamber provided with conical surface on its inner diameter .  Between the housing and outlet branch pipe is a baffle.  The baffle is connected with the rod through the adjusting ring.  The end of the rod is provided with the stabilizer with bearing surface and passages for flowing fluid.  The stabilizer is mounted with a spaced relation to the conical surface of the chamber.  The valving member is made of a flexible material and has surfaces that correspond to the conical surface of the chamber and bearing surface of the stabilizes for closing the passages for flowing fluid and ring space between the stabilizer and chamber. 
     EFFECT: enhanced reliability. 
     4 dwg
Patent RU-2267357-C2 (RU)
Title: Baker' grade wheat flour "leader"
Inventor: POTAPOV SERGEJ STEPANOVICH
IPC: B02C9/04
Filed: 2003-06-18
Granted: 2006-01-10
Abstract: FIELD: flour milling industry, in particular, production of graded wheat flour for baking and confectionery industry. 
     SUBSTANCE: baker's grade wheat flour is characterized by sieve residue of no more than 2% on caprone sieve No 14 with mesh size of 564 micron and passage of least 45% through polyamide sieve No 27 with aperture size of 250 micron. Flour of such granulometric composition has increased stability. 
     EFFECT: improved organoleptical properties of products obtained from such flour. 
     1 ex
Patent RU-2265729-C2 (RU)
Title: Steam turbine cylinder body
Inventor: MITIN V N
IPC: F01D25/26
Filed: 2003-07-02
Granted: 2005-12-10
Abstract: FIELD: mechanical engineering; steam turbines. 
     SUBSTANCE: proposed steam turbine cylinder body consists of inner and outer bodies with interbody space and steam intake branch pipes with sealing bushings, nozzle chambers with necks, unions, bladings of steam turbine stages with guide and working blades.  One of bladings of steam turbine stages is arranged in inner body of cylinder, and the other, in shells of cylinder outer body.  Unions are furnished with piston rings.  Steam intake branch pipe of outer body of steam turbine cylinder is made with cone-like outer wall, being rigidly connected by welding to outer body of cylinder.  Welded joint is located in zone of working temperatures lower than relaxation threshold of cylinder structural steel.  Bore for sealing bushings of steam intake branch pipe is made in form of ring grooves arranged concentrically relative to axis of steam intake branch pipe.  Lower part of union is rigidly connected by welded joint with neck of nozzle chamber, and middle part of unit, with neck of steam intake branch pipe of inner body of cylinder.  Non-fastened upper part of union accommodating fitted-on piston rings passes through intercylinder space to sealing bushing of steam intake branch pipe of cylinder outer body, thus forming sealing pair.  Said sealing pair permits expansion displacement of union of cylinder inner body relative to steam intake branch pipe of cylinder outer body at preservation of tightness of sealed joint. 
     EFFECT: provision of reliability and compact design of steam intake unit and its tightness, facilitated repairing. 
     1 dwg
Patent RU-2274238-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-21
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 hibiscus flowers, cowberry leaves, and bilberry leaves. Syrup is handled with simultaneous addition of citric acid, sodium lactate, and preparation obtained from biomass of Mortierella globalpina micromycete according to claimed technology. Obtained product is poured, formed, dried and pre-packed. 
     EFFECT: jujube with specific organoleptic characteristics, prophylaxis action, and wide range of vitamin activity.
Patent RU-2279360-C2 (RU)
Title: Vehicle fuel servicing method
Inventor: SVIRSKIJ VLADIMIR VLADIMIROVIC
IPC: B60S5/02
Filed: 2003-08-28
Granted: 2006-07-10
Abstract: FIELD: transport engineering; fuel servicing. 
     SUBSTANCE: invention relates to dispensing, packing, transporting and retailing of oil products, namely, to filling vehicles and machines with liquid oil products, such as diesel fuel, gasoline, motor and lubricating oils, antifreeze liquids, kerosene and other fuel mixtures and technological liquids and filling such liquids into tanks and special cans.  Method includes delivery of packed oil products to place of filling and filling consumer's reservoirs with said liquids.  Reservoirs are arranged in cellular structure for transportation and/or storage.  Each reservoir is provided with two sealed unions, one of which is made for connection with compressed gas source, and the other is made for connection with hose and through hose with consumer's tank. 
     EFFECT: improved ecological situation in zone of vehicle fuel servicing, possibility of arrangement of temporary filling stations in dense housing system and places of gathering of people and vehicles. 
     6 cl, 6 ex
Patent RU-2312867-C2 (RU)
Inventor: LINGSTROM KAJL DZH
IPC: A61K31/4745
Filed: 1998-12-11
Granted: 2007-12-20
Abstract: FIELD: organic chemistry, pharmacy, veterinary science. 
     SUBSTANCE: invention relates to compound comprising 1-(2-methylpropyl)-1H-imidazo[4,5-c][1,5]naphthyridine-4-amine or pharmaceutically acceptable salt of this compound and pharmaceutical composition used for stimulation of biosynthesis of cytokine based on abovementioned compound Also, invention claims a method for stimulation of biosynthesis of cytokines in animal body involving administration in animal body of above described compound or its salt. Invention provides preparing a novel compound possessing useful biological properties. 
     EFFECT: valuable biological properties of compound and pharmaceutical composition. 
     3 cl, 12 tbl, 213 ex
Patent RU-2288228-C2 (RU)
Inventor: EHRIKSSON ANDERS
IPC: A61K31/4166
Filed: 2002-03-13
Granted: 2006-11-27
Abstract: FIELD: organic chemistry, biochemistry, medicine, pharmacy. 
     SUBSTANCE: invention describes compounds of the general formula (I):   wherein X means -NR1; Y 1  and Y 2  represent oxygen atom (O); Z is chosen from -SO, -SO 2 ; m = 1; A represents a direct bond; R1 means hydrogen atom (H); R2 and R3 are chosen independently from H, (C 1 -C 6 )-alkyl, heterocycloalkyl, phenyl, heteroaryl, phenylalkyl, phenylheteroalkyl, heteroarylalkyl, heterocycloalkylalkyl; R4 represents H; R5 represents monocyclic, bicyclic or tricyclic group. Also, invention describes a pharmaceutical composition and using compounds in preparing a medicinal agent for using in treatment of diseases or states mediated by one ore more enzymes representing metalloproteinase. Compounds of the formula (I) are useful as inhibitors of metalloproteinases being especially as inhibitors of MMP12. 
     EFFECT: valuable medicinal and biochemical properties of compounds and pharmaceutical composition. 
     14 cl, 16 ex
Patent RU-2277789-C2 (RU)
Inventor: FLUTER EHKKHARD
IPC: A23D7/00
Filed: 2001-10-22
Granted: 2006-06-20
Abstract: FIELD: fat-and-oil industry. 
     SUBSTANCE: food paste of water-in-oil type emulsion contains 20-70 wt% of aqueous phase dispersed in 30-80-wt% fat phase, which is mixture of 50-99 wt% of liquid vegetable oil and 1-50 wt% of hard vegetable fat. At least 5 wt%, preferably 50 wt% of hard fat is Allanblackia fat, or Pentadesma fat, or mixture thereof. Method involves emulsifying 20-70 wt% of aqueous phase with 30-80 wt% of fat phase, wherein fat phase contains liquid vegetable oil and hard vegetable fat; cooling processing emulsion for producing of spreadable emulsion. Hard fat used is preferably fat wherein Allanblackia fat, or Pentadesma fat, or mixture thereof makes 5 wt%. 
     EFFECT: provision for utilization of natural unprocessed hard basic raw fat material having indicated triglyceride content for producing of emulsions. 
     7 cl, 4 tbl, 1 ex
Patent RU-2264026-C2 (RU)
Title: Магнитоэлектрический генератор тока
Inventor: KHUZIN R R
IPC: H02K35/02
Filed: 2003-10-15
Granted: 2005-11-10
Abstract: Изобретение относится к области выработки электроэнергии. Магнитоэлектрический генератор тока включает корпус с размещенным внутри него тороидальным статором. Статор выполнен из плоских постоянных магнитов, северными полюсами направленных внутрь, с размещенными между ними катушками обмоток для снятия электродвижущей силы. Ротор, размещенный в статоре, выполнен в виде электромагнита, при этом шины для питания ротора установлены на внутренней поверхности статора. Шины статора выполнены в виде полусферических кольцевых желобов, отстоящих друг от друга на равных расстояниях, а на концевых участках сердечника ротора выполнены ответные к ним полусферические гнезда с размещенными в них подпружиненными шариками для обеспечения контакта с желобами и снижения силы трения ротора о статор. При этом кольцевые желоба статора, шарики и гнезда для них выполнены из металлокерамического токопроводящего материала. Техническим результатом является повышение КПД и улучшение технических характеристик изобретения. 6 ил.
Patent RU-2268906-C2 (RU)
Title: Способ получения черных термостойких неорганических пигментов
Inventor: KUDRJAVSKIJ JURIJ PETROVICH
IPC: C01G49/08
Filed: 2003-11-10
Granted: 2006-01-27
Abstract: Изобретение предназначено для лакокрасочной и строительной промышленности и может быть использовано при окрашивании пластмасс, кожи и при получении эмалей, красок, грунтовок, шпаклевок, обоев, шпона. Раствор от гидроразмыва отработанного расплава титановых хлораторов, содержащий хлорид железа (II), обрабатывают щелочным реагентом до рН 2,5÷4,5 с осаждением оксигидратов металлов. Отделяют раствор от осадка фильтрацией. Полученный очищенный раствор смешивают с раствором, полученным от выщелачивания медьсодержащего плава процесса очистки тетрахлорида титана от соединений ванадия медным порошком. Соотношение объемов указанных растворов 1:(0,5÷2) соответственно. Смешанный раствор обрабатывают щелочным реагентом до рН 9÷11. Полученную суспензию фильтруют. Осадок промывают, сушат и дополнительно прокаливают при 400-700°С. Изобретение позволяет утилизировать отходы производства диоксида титана из тетрахлорида титана. Полученный пигмент имеет глубоко черный цвет, коэффициент отражения 3,5±0,5%, укрывистость 4,5±0,5 г/м 2 , рН водной суспензии 7,0±0,5, 1 з.п. ф-лы.
Patent RU-2261516-C2 (RU)
Inventor: AKHUNOV T A
IPC: H02K17/14
Filed: 2003-11-26
Granted: 2005-09-27
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: proposed fractional-slot (q = 2.5) double-layer pole-changing winding whose phase leads are connected in Y/YY or Δ/YY has N cg  = 6p 2  coil groups placed in z = 6p 2 q slots with slot pitch y s  = z/2p 1 , each phase being divided into two parts with odd-numbered groups in one part, even-numbered ones, in other part, and additional leads, brought out of midpoints in each phase. With 2p 1 /2p 2  = 8/4, 12/6, and 16/8, odd-numbered concentric three-coil groups have coil pitches y si  = 6, 4, 2 at turn number (1 - x)w c , (1 + x)w c  (1 - x)w c , and even-numbered double-coil groups have coil pitch y si  = 5, 3 at turn number w c , (1 + x)w c , where z = 30 for 2p 1 /2p 2  = 8/4, z = 45 for 2p 1 /2p 2  = 12/6, z = 60 for 2p 1 /2p 2  = 16/8; 2w c  is turn number per slot at x = 0.54. 
     EFFECT: equalized internal voltages and resistances among large and small coil groups of proposed winding. 
     1 cl, 3 dwg
Patent RU-2298010-C2 (RU)
Inventor: FURTILLAN ZHAN-BERNAR
IPC: A61P25/20
Filed: 2002-05-16
Granted: 2007-04-27
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention describes novel derivatives of dihydroimidazo[5,1-a]-β-carboline of the general formula (I):   wherein R 1  = R 3  = R 4  mean hydrogen atom (H); R 2  means hydrogen, halogen atom, (C 1 -C 6 )-alkyl, hydroxyl, (C 1 -C 6 )-alkoxyl; R 5  means hydrogen atom or (C 1 -C 6 )-alkyl; R 6  and R 7  mean independently hydrogen atom or (C 1 -C 6 )-alkyl or phenyl with exception compounds of the general formula (I) wherein R 1 -R 6  mean hydrogen atom, and R 7  means group -CH or phenyl, and their isomers and additive salts with pharmaceutically acceptable acid also, and a method for their synthesis and pharmaceutical composition. Novel compounds possess soporific effect and can be used in producing a medicinal agent. 
     EFFECT: improved method of synthesis and preparing, valuable medicinal properties of compounds and pharmaceutical composition. 
     5 cl, 10 tbl, 25 ex
Patent RU-2265440-C2 (RU)
Inventor: SIDORENKO JU S
IPC: A61P35/00
Filed: 2004-01-13
Granted: 2005-12-10
Abstract: FIELD: medicine, oncology. 
     SUBSTANCE: the present innovation deals with treating malignant tumors of mammary gland in case no tumor penetration into thoracic fasciae. The method suggested includes autohemochemotherapy. Moreover, on the 1 st  d of therapy it is necessary to sample 30 ml blood out of patient's peripheral vein into the 1 st  vial to combine its content with 500 mg 5-fluorouracil and 600 mg cyclophosphan; then one should sample 20 ml blood into the 2 nd  vial to combine its content with 40 mg doxorubicin; both vials should be incubated at 37-37.5 C for 20-30 min, afterwards its necessary to inject the mixtures out of both vials under the tumor and along its circumference. On the 8 th  d of therapy one should repeat impact procedures at the same dosages of anti-tumor preparations and at the same order. The innovation suggested enables to develop the largest concentration of anti-tumor preparations in lesion focus, divide into fragments, decrease tumor's size and its inflammatory component and border it against surrounding tissues for performing radical surgical treatment. 
     EFFECT: higher efficiency of therapy. 
     1 ex
Patent RU-2273990-C2 (RU)
Inventor: VOROB EVA NINA KUZ MINICHNA
IPC: A01K61/00
Filed: 2004-06-04
Granted: 2006-04-20
Abstract: FIELD: fish industry. 
     SUBSTANCE: tank has one or more air-impermeable hollow round members equipped with non-return blowing valves, blowing hoses and compressors for said blowing hoses. Air-impermeable round members serve as annular floats and are formed from hollow polyethylene pipes provided with stoppers or from strong air-impermeable fabric. Bottom and lateral parts of tank meshed chamber are made from differently configured and sized meshed cloths. Weight puller is secured along edge of fine-mesh member of bottom part. Obstacle forming tape made from 30-40 cm wide metal mesh is fixed to lower side of annular float so that said tape protrudes inward and outward from both sides of annular float. Mid portion of tank upper part is open. Flexible feed charging hose is passed through opening in said mid portion into tank. Upper end of flexible hose is disposed on water surface so as to charge feed and lower end of said hose is fixed so that feed supplied through said hose is directed onto tank bottom central portion or onto feed accommodating tray. Hose end disposed on water surface is moored to tank servicing platform or to float. 
     EFFECT: reduced manufacture and operating costs. 
     9 cl, 4 dwg
Patent RU-2283808-C2 (RU)
Inventor: FI BUN E
IPC: B65D65/40
Filed: 2002-05-13
Granted: 2006-09-20
Abstract: FIELD: packing. 
     SUBSTANCE: invention relates to flexible films to form sealing of package which can be opened.  It can be used in packing of food products designed for warming in microwave ovens.  Food products packed in proposed film can be warmed in even without piercing. 
     EFFECT: provision of simple packing convenient in use. 
     33 cl, 12 dwg
Patent RU-2280206-C2 (RU)
Inventor: KHARITONOV PETR TIKHONOVICH
IPC: F16K7/07
Filed: 2004-09-20
Granted: 2006-07-20
Abstract: FIELD: valving. 
     SUBSTANCE: valving device comprises housing with flanges, opening and branch pipe for discharging fluid, and control member made of a flexible material.  The device is also has input of remote control with the members for interference and mud protection, circuit for remote control composed of two electric valves, pressure drop relay, electric pump, inhibition element, and inverter with powerful outputs, switch amplifier, ring race, central rod, and stiffening rib.  The housing is made of two sections.  The casing is mounted at the site of the joint between two sections.  The central rod is centered inside the casing.  The control member is made of Archimedes spiral whose inner end is plugged and outer end is connected with the inner side of the race.  The race and housing is provided with opening for supplying and discharging fluid into the space of the control member.  The housing has third opening for discharging the fluid from the control member through the members of the remote control. 
     EFFECT: enhanced reliability. 
     1 cl, 4 dwg
Patent RU-2304640-C2 (RU)
Inventor: MOJANA KORRADO
IPC: C25B11/03
Filed: 2003-03-13
Granted: 2007-08-20
Abstract: FIELD: anode for gas separation during electrochemical process having substrate of titanium or other valve metal. 
     SUBSTANCE: anode having substrate of titanium or other valve metal is characterized by surface with low mean roughness consisting 2 - 6 micrometers according to readings of profile meter with averaged width of band around mean line Pc ± 8.8 micrometers whose pick values coincide with boundaries of crystal grains. Method for producing anode substrate is also offered. Method comprises steps of controlled etching in sulfuric acid solution for preferable corrosion of boundary of said crystal grains. 
     EFFECT: increased useful life period of anodes even at using catalytic coatings with reduced content of noble metals in upper layer of coating. 
     25 cl, 9 dwg, 6 ex