baber/WOPTO huggingface dataset:
Patent UA-53741-C2 (UA)
Title: High-voltage pulse capacitor
Inventor: ONYSCHENKO LIDIIA IVANIVNA
Filed: 2000-03-16
Abstract: The present invention relates to electrical equipment and can be used in designing capacity storages for various electrical plants. The proposed high-voltage pulse capacitor contains a casing with capacitor sections, planar metallic straps designed for connecting the capacitor sections, and the casing caps with leads that are connected with the capacitor sections. Each capacitor section contains end plates with metal coating. The capacitor leads of some polarity are arranged at the upper cap of the capacitor casing and the leads of the other polarity are arranged at the lower cap. The leads are connected in pairs to the planar buses. The end plates of the capacitor sections, together with the straps, ate used as heat sinks.
Patent UA-72564-C2 (UA)
Title: Unit of three pressures of air distributor of the brake of a railway vehicle
Inventor: KOZIULIN LIEV VASIL'IEVICH
IPC: B60T15/18
Filed: 2002-06-11
Abstract: A unit of three pressures of an air distributor of a railway vehicle has a housing 1, a spring-loaded mobile partition 2 with a stock 3, equalizing mobile partition 4 with a through atmospheric opening 5, supply valve 17. The partition 2 divides the cavities 6 and 9. The partition 4 divides equalizing cavity 12 and atmospheric cavity 14. The cavity 6 communicates with working chamber 8, cavity 9 communicates with valve chamber 11. Equalizing cavity 12 is connected with brake cylinder 15 with channel 14. In atmospheric cavity 13 the mode springs 16 are placed. Supply valve 17 interacts with the stock 3 and equalizing mobile partition 4. On the stock 3 the sleeves for sealing the cavities 9 and 12 are mounted. In the housing 1 the channel 18 of additional discharging of brake main is made. The channel 18 is connected with the body 20 of two pressures of air distributor. In the body 20 the valve chamber 11 is connected with brake main 19. By channels 21 and 23 the body of three pressures is connected with spare tank 22 and with brake main 19 respectively. The body of three pressures is equipped with additional mobile partition 24 with a stock 25 and spring-loaded valve 26 with a seat 27. The valve 26 is mounted in the valve cavity 28 and interacts with the stock 25. The valve cavity 28 is connected with the channel 18 of additional discharging of brake main. The spring 29 is mounted between housing 1 and valve 26. The cavity 30 above partition 24 communicates by a throttle channel 31 with equalizing cavity 12. The spring 33 acts upon the partition 24 with an effort calculated for the value of additional discharging of brake main assigned for operating conditions. The valve 26 separates the cavity 28 from the cavity 34. The cavity 34 by the channel 35 is connected with the channel 14, or with the atmosphere.
Patent RU-2222545-C2 (RU)
Inventor: DASSE ZHAN-LUI
IPC: A61P31/04
Filed: 1998-09-28
Granted: 2004-01-27
Abstract: FIELD: molecular biology, genetic therapy, medicine, amino acids. SUBSTANCE: invention relates to nucleotide sequence encoding agonist of ApoA-1 comprising the following components: (i) 15-29 amino acid peptide that forms amphipathic α-helix in the presence of lipids and showing structural formula (I):   or its pharmaceutically acceptable salt wherein X 1  represents Pro (P), Ala (A), Gly (G), Gln (Q), Asn (N) or Asp (D); X 2  represents aliphatic residue; X 3  represents Leu (L) or Phe (F); X 4  represents acid residue; X 5  represents Leu (L) or Phe (F); X 6  represents Leu (L) or Phe (F); X 7  represents hydrophilic residue; X 8  represents acid or basic residue; X 9  represents Leu (L) or Gly (G); X 10  represents Leu (L), Trp (W) or Gly (G); X 11  represents hydrophilic residue; X 12  represents hydrophobic residue;X 13  represents Gly (G) or aliphatic residue; X 14  represents Leu (L), Trp (W) or Gly (G); X 15  represents hydrophilic residue; X 16  represents hydrophobic residue; X 17  represents hydrophobic residue; X 18  represents Gln (Q), Asn (N) or basic residue; X 19  represents Gln (Q), Asn (N) or basic residue; X 20  represents basic residue; X 21  represents aliphatic residue; X 22  represents basic residue; X 23  is absent or represents basic residue; or (ii) deleted form of structural formula (I) wherein 1-8 residues among   are deleted; or (iii) alternated form of structural formula (I) wherein at least one residue among   is substituted for another residue by conservative mechanism. Compounds are useful for treatment of diseases associated with dyslipidemia. Invention describes also methods for preparing peptide encoded by these nucleotide sequences, pharmaceutical compositions containing thereof and methods for treatment of diseases associated with dyslipidemia. EFFECT: valuable medicinal properties of peptides, enhanced effectiveness of disease treatment. 68 cl, 10 tbl, 5 dwg, 6 ex
Patent RU-2185265-C2 (RU)
Inventor: KIREEV S O
IPC: B23F21/10
Filed: 2000-05-15
Granted: 2002-07-20
Abstract: FIELD: machine engineering, tools for cutting cycloidal gear wheels. SUBSTANCE: gear shaper includes body and shaping profile. In order to enhance quality of cut gear wheels, to increase efficiency and to cut gear wheels with different number of teeth in gear-shaping machine tools used for making involute gear wheels, shaping profile is in the form of hyro- or epicycloide whose equidistant is spaced from theoretical profile by distance equal to radius of lantern gear. EFFECT: improved quality of gear wheels. 1 dwg
Patent RU-2197898-C2 (RU)
Title: Method for tricuspidal circular purse- string annuloplasty in patients with acquired valvular defects of left cardiac departments
Inventor: EVTUSHENKO A V
IPC: A61B17/00
Filed: 2000-06-16
Granted: 2003-02-10
Abstract: FIELD: medicine, cardiosurgery. SUBSTANCE: one should apply a purse- string suture along the whole perimeter of fibrous ring. Conditional line is established coming along fibrous ring of tricuspidal valve, along superior edge of membranous part of interatrial septum and to the front against coronary sinus descending again towards fibrous ring. Suture is applied along this line. The method enables to achieve the best juncture of valvular folds without their deformation and prevent trauma of conducting system of heart. EFFECT: higher efficiency of operation. 1 dwg, 1 ex
Patent RU-2192434-C2 (RU)
Inventor: SHUBIN A A
IPC: C08F20/56
Filed: 2000-07-17
Granted: 2002-11-10
Abstract: FIELD: organic chemistry, polymers, chemical technology. SUBSTANCE: invention relates to method of synthesis of water-soluble polymers of acrylic order that can be used in some fields of technique and technology. Invention describes method of synthesis of water-soluble (co)polymers of acrylic order involving (co)polymerization of parent monomers of acrylic order in the presence of radical initiating agents at temperature equal or near to the degradation point of taken initiating agent up to gel-effect appearance, drying and granulation of prepolymer. Prepolymer in conversion degree 30-85% is extruded immediately after gel- effect appearance, extrusion product is dried at temperature 60-135 C and the completely (co)polymerized and dried product is subjected for granulation. Invention ensures to decrease total time of synthesis of ready product up to 1.4 h. Invention can be used as size in textile finishing, in coal, mining industry and in processes of treatment and cleansing drinking, industrial and waste waters, as flocculant, in drilling technique as protective agent, in chemical industry as thickening agent. EFFECT: expanded assortment, simplified technology, improved safety of environment.
Patent RU-2222784-C2 (RU)
Inventor: NUKUJ KAZUMITSU
IPC: G01F1/68
Filed: 1998-10-16
Granted: 2004-01-27
Abstract: FIELD: measurement technology. SUBSTANCE: channel of tube in flowmeter includes spatially separated zone of flow of great value with first heat sensors of flow velocity and measurement zone of flow of little value with second heat sensors of flow velocity. Heat sensors of flow velocity are placed close to surface of tube wall. Second heat sensors are placed in narrow channels of flow formed by element in the form of mesh dividing flow and arranged in zone of flow of little value. Every second heat sensor is integrated in single unit with nozzle that enhances velocity of flow passing through narrow channel. Signals from heat sensors of flow velocity arrive at inputs of aid computing value of flow on basis of output signals of at least one sensor in correspondence with value of flow. EFFECT: increased accuracy of measurement of gas flow in wide range of values of flow. 41 cl, 29 dwg
Patent RU-2196436-C2 (RU)
Title: Method for feeding farm animals
Inventor: RUSAKOVA G G
IPC: A23K1/00
Filed: 2000-08-16
Granted: 2003-01-20
Abstract: FIELD: fodder production, animal science. SUBSTANCE: diet of farm animals is supplemented with a fodder additive - the residue obtained after filtration of food mustard oil at the quantity of up to 10% against diet's weight. The method enables to obtain the body weight gain in milk-fed calves and those on fattening, higher milk yields and causes no negative influence upon physiological and metabolic processes. EFFECT: higher efficiency of feeding. 3 ex, 5 tbl
Patent RU-2209493-C2 (RU)
Inventor: KHA DONG IN
IPC: H01Q5/10
Filed: 1999-02-20
Granted: 2003-07-27
Abstract: Изобретение относится к антенной технике. Техническим результатом является улучшение условий эксплуатации, уменьшение габаритов. Двухдиапазонная антенна для радиотерминала состоит из убирающейся гибкой штыревой антенны (10) и спиральной антенны (30) с неравномерным шагом, причем гибкая штыревая антенна (10) независима от спиральной антенны (30). Спиральная антенна (30) содержит первую и вторую спиральные части (35), имеющие первый и второй шаги соответственно, причем первая и вторая спиральные части (35) выполнены с возможностью независимой работы в разных диапазонах частот. Гибкая штыревая антенна (10) содержит проводящую линию (12) сердечника, проводящее вещество (13), покрывающее первую часть проводящей линии (12) сердечника и служащее в качестве дросселя, и изолирующий элемент, проходящий от верхнего конца проводящей линии (12) сердечника, для заполнения зазора между проводящей линией (12) сердечника и проводящим веществом (13). При этом только первая часть проводящей линии сердечника выполнена с возможностью работы в первом диапазоне частот, а вся проводящая линия (12) сердечника выполнена с возможностью работы во втором диапазоне частот. Фиксирующий элемент (40) фиксирует спиральную антенну (30) и гибкую штыревую антенну (10) к радиотерминалу (60). Фиксирующий элемент (40) имеет верхний конец, соединенный с нижним концом спиральной антенны (30), и сквозное отверстие, через которое гибкую штыревую антенну вводят внутрь радиотерминала (60). 4 с. и 27 з.п.ф-лы, 20 ил., 4 табл.
Patent RU-2200340-C2 (RU)
Inventor: IVANOV V A
IPC: G04B49/02
Filed: 2000-10-30
Granted: 2003-03-10
Abstract: FIELD: instruments determining time by the Sun. SUBSTANCE: equatorial sundial has base with column which upper part carries winter time gnomon mounted for angular movement and position fixing in vertical plane. Summer time gnomon and circle of hour angles made of transparent material are anchored on upper end of winter time gnomon. Base has sight and circle carries reading scale of apparent time and displacement diagram of reading point of local time relative to center of shadow that comes in the form of graph of time equation marked on image of shadows cast by gnomon. EFFECT: capability to read time in winter season, increased convenience of sundial handling and accuracy of reading of local solar time. 5 cl, 5 dwg
Patent RU-2200000-C2 (RU)
Inventor: BALIN V N
IPC: A61K6/60
Filed: 2001-01-09
Granted: 2003-03-10
Abstract: FIELD: medicine, stomatology. SUBSTANCE: the present preparation for treating diseases of parodontium contains extract of St. John's wort, oily extract of plant raw material, hydroxyethylcellulose, distilled monoglycerides, triethanolamine, the highest fatty alcohols, cosmetic stearin, 1,2-propylene glycol, nipagin, alpha-tocopherol acetate, food aromatizer, soybean oil and purified water. The preparation in question enables to shorten therapy terms and is poorly washed out with saliva. EFFECT: higher efficiency of therapy. 1 cl, 1 tbl
Patent RU-2205361-C2 (RU)
Inventor: ZBRANKOV JU V
IPC: F42B15/01
Filed: 2001-04-05
Granted: 2003-05-27
Abstract: FIELD: armament, in particular, artillery guided missiles with a laser homing head. SUBSTANCE: the missile guidance system has an inertial gyroscope, control actuator and a homing head, whose "Lock ON" output is connected to the first input of the first AND gate and the input of the NOT gate, whose output is connected to the first input of the second AND gate, whose second input is connected to the third output of the inertial gyroscope, whose second output is connected to the second input of the first AND gate. The output of the first AND gate is connected to the "Compensation" input of the homing head and to the second input of the first OR gate, whose third input is connected to the first output of the inertial gyroscope and to the input of the first power amplifier, whose output is connected to the first output of the electric igniter of the mechanism of deployment of control surfaces of the control actuator, whose second output is connected to the first pole of the power source. The output of the second AND gate is connected to the second input of the second OR gate, the -Y, +Y outputs of the homing head are connected to the first inputs of the first and second OR gates respectively, the outputs of the second, third, fourth and fifth power amplifiers are connected respectively to the first inputs of the first, second, third and fourth control windings of the control actuator. The second inputs of the control windings and the input of the inertial gyroscope are connected to the second pole of the power source, use is made of a delay circuit, RS-flip-flop, reset circuit, the third, fourth, fifth and sixth AND gates, the outputs of these gates are connected to the inputs of the second, third, fourth and fifth power amplifiers respectively, and the second inputs of these AND gates are connected to the output of the RS-flip-flop, whose R-input is connected to the output to the reset circuit, whose input is connected to the second pole of the power source, and the S-input-to the output of the delay circuit, whose input is connected to the first output of the inertial gyroscope. The first inputs of the third, fourth AND gates are connected to the outputs of the first and second OR gates respectively, and the first inputs of the fifth and sixth AND gates are connected to the +Z and Z outputs of the homing head respectively. EFFECT: enhanced accuracy of guidance. 1 dwg
Patent RU-2198429-C2 (RU)
Inventor: STREZH S V
IPC: G06K9/74
Filed: 2001-04-26
Granted: 2003-02-10
Abstract: FIELD: image generation and computer data output devices. SUBSTANCE: proposed method and device provide for reducing range of primary identifiable pixels to four unified types due to replacing pixel type codes residing on identification field boundary by those lying on adjoining sides of adjacent identification-field locations. Number of relevant identification field location changes simultaneously with changing location of primary pixel being identified. EFFECT: greatly reduced memory capacity required. 2 cl, 4 dwg
Patent RU-2245297-C2 (RU)
Inventor: KVAK SHIN-JANG
IPC: D06L4/50
Filed: 1999-12-28
Granted: 2005-01-27
Abstract: FIELD: manufacture of washing machines. 
     SUBSTANCE: proposed washing machine consists of radical generating system 300 combining bubble and ozone generating units 302,304 and 308 and radical replacement units in housing 310. Bubble generating unit 302 includes air pump 312 and working compartment. Air contained in working compartment is compressed and expanded under action of diaphragm 312a of air pump 312 made from elastic material forming mixture of air and air bubbles which is admitted to gas mixing chamber 306. First check valve 311 excludes return flow of mixture from gas mixing chamber 306 to bubble generating unit 302. High voltage is formed in ozone generating unit 304 for forming ozone from mixture contained in chamber 306. Second check valve 313 located between gas mixing chamber 306 and radical replacement unit 308 lets mixture pass selectively preventing it from return flow. Radical replacement unit 308 contains catalyst 308a in form of main, auxiliary and carrier catalysts. Main catalyst is TiO 2 , MnO 2  or CuO 2 , auxiliary is catalyst Pt or Pd and carrier catalyst is Al 2 O 3 , SiO 2  or MgO. Under action of catalyst 308a, ozone is decomposed into active oxygen radicals of first raw which react with water forming active oxygen radical of second raw containing OH group. Left-hand side wall 308c of unit 308 has ozone inlet hole 308d. Right-hand wall 308e has hole 308f for outlet of active oxygen radical of second row. 
     EFFECT: improved quality of washing; reduced amount of ozone. 
     7 cl, 4 dwg
Patent RU-2206741-C2 (RU)
Title: Method of mining of thick mineral beds
IPC: E21C41/16
Filed: 2001-07-02
Granted: 2003-06-20
Abstract: FIELD: mining; applicable in underground mining of thick mineral beds. SUBSTANCE: method includes separation of mineral bed into layers parallel to bedding plane, driving of development workings and mining of mineral layers by longwalls with full caving of roof rocks in worked out space. Upper layer located at bed roof is extracted first. After completion of stoping operations in longwall of upper layer, underlying layer is mined by longwall advancing in direction opposite to direction of longwall advance in upper layer. Thickness of upper layer is taken less than limit thickness of layer whose excess may result in hazardous dynamic caving of roof in worked out space of upper layer, and mining of underlying layer is started after stabilization of process of roof rock displacement caused by extraction of upper layer. EFFECT: higher efficiency of mining of thick beds of minerals (mainly of salt rocks and coal) due to prevented hazardous dynamic caving of roof rocks in worked out space. 2 dwg, 1 ex
Patent RU-2227104-C2 (RU)
Inventor: KHALIDOV G JU
IPC: B63B1/28
Filed: 2001-07-06
Granted: 2004-04-20
Abstract: FIELD: shipbuilding; maneuvering and braking trimaran. SUBSTANCE: secured to center and side hulls of trimaran are at least two inter-hull hydrofoils at controllable angle of attack. All hulls are provided with steering gears and marine engines. Units for forming air layer between hulls and water are located in fore parts and along sides of three hulls. Tips of hydrofoils are secured units for rotation of hydrofoils. In maneuvering, delivery of air layer is controlled and angle of attack of starboard and port hydrofoils is changed, thrust of engines is controlled and rudder are shifted. For braking the trimaran, engines of all hulls are reversed, rudder of starboard hull is shifted to the right (left) and rudder of port side hull is shifted to left (right), air layer forming units are disconnected and angle of attack of hydrofoils is reduced t 0 deg. and then it is made negative to minus 90 deg. EFFECT: enhanced maneuverability of catamaran; extended field of application; improved hydro-dynamic properties and sea-worthiness. 5 cl, 1 dwg
Patent RU-2219126-C2 (RU)
Title: Method for preparing alkyl silanes
Inventor: NIKOLAEV G A
IPC: C07F7/08
Filed: 2001-07-16
Granted: 2003-12-20
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to methods for preparing alkyl silanes. Platinum-containing catalyst and hydride silane are mixed completely or partially at room temperature. Prepared mixture is heated and then kept for 0.5 h, not less, without additional heating followed by addition of remaining part of reagents. The end product is isolated by vacuum distillation off. EFFECT: simplified method, enhanced effectiveness. 8 ex
Patent RU-2276358-C2 (RU)
Title: Spacer for preventing contamination with reagent or solution
Inventor: MILCHANOSKI VAL TER
IPC: G01N33/86
Filed: 2001-10-26
Granted: 2006-05-10
Abstract: FIELD: analyzing or investigating materials. 
     SUBSTANCE: spacer comprises housing and at least one conical member provided with opening in the converging top and seal positioned at a distance from the top.  The cassette comprises six aligned reaction vessels.  The conical members comprise converging top which is used for punching the sealing spacer made of a foil.  The spacer can be in a friction contact with the cassette for sealing the connection between the cassette and spacer. 
     EFFECT: enhanced reliability. 
     8 cl, 3 dwg, 3 tbl
Patent RU-2224264-C2 (RU)
Title: Device measuring dynamic range of radio receiver by intermodulation
Inventor: MIKHAJLOV B I
IPC: G01R23/20
Filed: 2002-01-23
Granted: 2004-02-20
Abstract: FIELD: measurement of parameters of separate stages. SUBSTANCE: device includes generators of legitimate and blocking signals, antenna equivalent, measured radio receiver, voltmeter, program control unit and unit computing dynamic range in which dynamic intermodulation range is computed on basis of blocking emf when it is measured by commands of program control unit. EFFECT: automatization of measurement of dynamic intermodulation range. 1 cl, 2 dwg
Patent RU-2221501-C2 (RU)
Inventor: OSPANOV O B
IPC: A61B17/11
Filed: 2002-02-28
Granted: 2004-01-20
Abstract: FIELD: medicine, endosurgery. SUBSTANCE: under laparoscopic survey one should bring together the walls of anastomosed organs. Openings are formed at adjoining sides to introduce compression device through them. Septum out of clamped tissues is dissected inside the above-mentioned device. Defect in fenestra is sutured. Moreover, one should percutaneously preintroduce either an atraumatic direct or a ski-shaped ligature- supplied needle into abdominal cavity. Serous-muscular suture is applied onto anastomosed organs. Ligature-supplied needle is punctured outwards. Thread is tightened so, that anastomosed organs to be in suspended state. Both ends of ligature are fixed. As compression device one should apply anastomosed clip made of stainless spring-controlled steel. After dissecting tissues inside the device one should tighten a ligature by its ends. Ligature should be placed into abdominal cavity. The method enables to safely dissect tissues inside compression element. EFFECT: higher efficiency of operation. 3 dwg
Patent RU-2224995-C2 (RU)
Inventor: SALIMOV M KH
IPC: G01N30/02
Filed: 2002-03-13
Granted: 2004-02-27
Abstract: FIELD: quantitative gas chromatographic fractionation of high-boiling components of oil. SUBSTANCE: fractionation of high-boiling components of oil is carried out under low residual pressure ensuring adherence to proportional dependence of partial pressure of analyzed component on its mole fraction in separating fluid. EFFECT: expanded assortment of separating fluids at high temperatures, diminished smearing of chromatographic stripes of components of analyzed material.