baber/WOPTO huggingface dataset:
Patent UA-53609-C2 (UA)
Title: An electroactivated material, a process for producing thereof, composite material and a process for producing thereof
IPC: C25B11/04
Filed: 1995-02-13
Abstract: Electroactivated material comprising fibres of which at least one part is electroconducting, a binder, characterized in that it further comprises an electrocatalytic agent consisting of articles of oxide of ruthenium, platinum, palladium, indium, or a mixture thereof, or of one or a plurality of said oxides, distributed at least partly, on an electroconducting support. The electroactivated material is particularly usable as a cathode element of an electrolysis cell, and particularly a cell for the electrolysis of aqueous sodium chloride solutions. The present invention also relates to a composite material comprising (a) a high porosity material, (b) the above-mentioned electroactivated material. Finally, the invention relates to a composite material comprising from one face to the other (a) a high porosity metal surface, (b) the above-mentioned electroactivated material, (c) a separator.
Patent UA-43873-C2 (UA)
Inventor: Volchenkov Ivan Hryhorovych
Filed: 1997-06-03
Abstract: The invention may be used in rolling mills for adjustment of the rolling line in a stand of rolls. The invention is developed to raise quality of rolled material through increase of the accuracy of the roll loading force. The quarto stand of a rolling mill contains housings with openings into which working and support rolls with choks, a multistage base plate, and force transducers, positioned on the bottom cross-beams of the stand, are installed. The base plate stages are constructed as sliders which are loosely installed into the base plate openings and fitted with pads contacting with the bottom support rolls and force transducers. Each adjacent pair of the slider differs in height by a redress dimension. The areas of the sliders contact pads and force transducers are proportionate.
Patent UA-30714-C2 (UA)
Title: Well charge of explosive substance
Inventor: KOVALENKO IHOR ANATOLIIOVYCH
Filed: 1998-04-23
Abstract: The well charge of explosive substance includes a column of charge of explosive substance (ES), plug and initiator as a common for the plug and the column of the ES charge straight segment of threads of detonating fuse (DF). According to the invention the charge additionally includes n straight segments of the threads of DF, those are placed in the column of the ES charge and fixed in close contact to each other and with threads of the DF of the common straight segment. According to another embodiment of the invention, the well charge of the ES includes the column of the ES change, the plug and initiator as a spiral-like segment of the DF threads and the common for the plug and the column of the ES charge straight segment of DF threads. According to the invention, the charge additionally includes n straight segments of the DF threads, those are placed in the column of the ES charge and fixed in close contact to each other and the DF threads of the common straight segment; at that the upper ends of the DF threads in the column of the ES charge are arranged in spiral-like segment of the DF threads. The straight segments of the DF threads placed in the ES charge column are provided in the whole length of the charge.
Patent UA-72939-C2 (UA)
Title: Support-rotating circle
IPC: B66C23/84
Filed: 2002-05-16
Abstract: The invention relates to the crane building and it is intended for rotating coupling of supporting and rotating parts of the self-propelled switch laying crane. The task of the invention is the reduction of the prime cost of supporting-rotating circle; to this effect sphere-shaped recesses are made on the faces 9 and 10 of each solid of revolution 8.
Patent UA-73960-C2 (UA)
Title: Herbicidal agent containing a herbicid from the group of inhibitors of hydroxyphenylpyruvatdioxygenase
Inventor: BIRINGER HERMANN
IPC: A01N43/80
Filed: 2000-10-20
Abstract: The invention relates to herbicidal agents that contain A) at least one compound selected from the group of the hydroxyphenylpyruvate dioxygenase inhibitors and B) at least one compound selected from the group, B-a) of the herbicides that are selectively effective in cereals against monocotyledonous and/or dicotyledonous harmful plants, B-b), of the herbicides that are selectively effective in maize against monocotyledonous and/or dicotyledonous harmful plants, B-c) of the herbicides that are selectively effective in rice against monocotyledonous and/or dicotyledonous harmful plants, B-d) of the herbicides that are non-selectively effective on non-cultivated soil and/or selectively effective in transgenic cultures against monocotyledonous and/or dicotyledonous harmful plants. The inventive agents have an effect that is superior to that of said herbicides when used individually.
Patent UA-74209-C2 (UA)
Title: Method and appliance for distribution of lumpy bulk material
Inventor: KEPPLINGER LEOPOLD WERNER
IPC: C21B13/00
Filed: 2001-08-27
Abstract: The invention relates to a device and method for distributing a lumpy bulk material, in particular, at least partially prereduced iron ore, on an expansive surface, especially on a static bed. Said surface extends inside a reactor or vessel used in physical or chemical process technology, especially inside a reactor of a smelting works, for producing pig iron or steel intermediate products, and the lumpy bulk material is charged by means of at least one charging device, which has at least two, in particular, rotationally symmetrical drop shafts, which are preferably arranged at the same distance from the vertical longitudinal axis of the reactor. At least one portion of the bulk material, particularly after having been introduced into the drop shaft, is distributed, before striking the expansive surface, on a scattering device, which is assigned to at least one of the drop shafts, preferably inside the drop shaft. The distribution of the bulk material ensues, when viewed from above, in a radial and/or tangential direction.
Patent UA-76759-C2 (UA)
Title: Piezoelectric motor
Inventor: KOVAL VITALII STEPANOVYCH
IPC: H01L41/09
Filed: 2004-01-21
Abstract: The proposed piezoelectric motor contains a piezoelectric element with electrodes for exciting axial vibrations. The piezoelectric element acts on the rotor of the motor through friction between the contact surfaces of the piezoelectric element and the rotor. The electrodes are connected to the alternating voltage source. The dimensions of the piezoelectric element and the electrodes are specified so as to excite the first harmonic component of the axial vibrations along the first axis of the element and the even harmonic component of the axial vibrations along the axis that is perpendicular to the first axis.
Patent RU-2178279-C2 (RU)
Inventor: MOISEEV O N
IPC: A61L9/00
Filed: 2000-01-12
Granted: 2002-01-20
Abstract: FIELD: agriculture, veterinary medicine. SUBSTANCE: device consists of a foundation, a vertically movable cross-shaped plate supplied with contactors to the surfaces tightly adjacent to the upper surfaces of valves' heads in an aerosol container, a mandrel and a solenoid. Terminal parts of a foundation are lifted for aerosol to be tangentially applied onto the ceiling and upper parts of the walls. At the same time, contactors of a vertically movable cross-shaped plate are disposed upon vertically movable spring-controlled plungers, moreover, contactor's spring power is greater against that of container's valves. EFFECT: easy-to-use man-free treatment of inner places and animals, improved quality of aerosol spraying onto ceilings and walls. 2 dwg
Patent RU-2178912-C2 (RU)
Inventor: BORISOV I B
IPC: G06F12/14
Filed: 2000-03-23
Granted: 2002-01-27
Abstract: FIELD: miscellaneous systems handling secret information. SUBSTANCE: mechanism has peripheral authentication module incorporating arithmetic-logical unit, Subscriber's password storage unit, random number generator, MASK analyzing unit, and comparator, as well as central authentication unit incorporating arithmetic-logical unit, current REQUEST word storage unit, first comparator, Subscriber's password storage unit, storage unit for number of REQUEST passwords, second comparator, counter of REQUEST passwords, and RESPONSE generating unit. EFFECT: enhanced cryptographic and simulation process stability without increasing communication channel engagement time. 2 dwg
Patent RU-2185970-C2 (RU)
Inventor: ANDREEV A V
IPC: B60M1/30
Filed: 2000-04-03
Granted: 2002-07-27
Abstract: FIELD: railway transport; electrical engineering. SUBSTANCE: proposed conductor has steel wire with nickel or chromium coating which serves as core which is wound by copper wires over which steel wires with nickel or chromium coating or nickel-chromium coating are wound. According to other design version, nickel-or chromium-coated wire serves as core being wound with copper wires with nickel or chromium coating over which copper-coated steel wires are placed. According to third design version, steel wire is a core wound with copper wires provided with nickel or chromium coating over which steel nickel-copper coated wires are placed. According to fourth version, at least one steel wire or nickel-or chromium-coated steel wire or copper-coated steel wire or nickel-copper coated steel wire is used as wire wound over core, and steel wires with nickel or chromium coating or copper or nickel-copper coating are wound over wires indicated above. EFFECT: increased service life, provision of sufficient flexible at reduced consumption of copper. 5 cl, 9 dwg
Patent RU-2189757-C2 (RU)
Title: "azart" liquor glazed caramel (green apple)
Inventor: AZAROV N N
IPC: A23G3/54
Filed: 2000-07-10
Granted: 2002-09-27
Abstract: FIELD: food industry. SUBSTANCE: the suggested caramel contains unglazed caramel consisted of a syrup, powdered sugar, citric acid, alcohol, an aromatizer and a dyestuff being covered with chocolate glaze. Additionally, caramel composition is introduced with a "Green apple" aromatizer. Components' combination in a certain ratio provides increased number of liquor glazed caramel and increases the quality of consumers' properties (aroma, color, storage terms). EFFECT: higher efficiency. 1 tbl
Patent RU-2223657-C2 (RU)
Inventor: EHRDEN IBRAKHIM SEMIKH
IPC: A23G3/34
Filed: 1998-11-05
Granted: 2004-02-20
Abstract: FIELD: confectionery industry. SUBSTANCE: method involves mixing hot candy mass with carbon dioxide under pressure; reducing pressure in reactor and cooling resultant mass, said stages being provided in the same reactor. Reactor has reservoir with double walls, mixing mechanism and scraping device, which are mounted inside reservoir. Mixing mechanism has two rotating shafts installed one inside another and equipped with blades. Method allows hard sweets to be produced, which contain gas bubbles released in mouth, owing to processing with neutral carbon dioxide. EFFECT: improved quality and wider range of sweets possessing specific qualities. 13 cl, 5 dwg
Patent RU-2191111-C2 (RU)
Inventor: MIKHAJLOV V I
IPC: C09D5/14
Filed: 2001-01-15
Granted: 2002-10-20
Abstract: Изобретение может быть использовано в деревообрабатывающей промышленности, строительстве и других областях для получения негорючих материалов и конструкций, не подверженных гниению. Состав для огне- и биозащитного покрытия содержит смесь продуктов взаимодействия эквимолярных количеств фосфористой кислоты и карбамида. В зависимости от того, какое значение условной вязкости и, соответственно, какую степень огнезащиты нужно получить, добавляют необходимое количество технической воды. Преимущественно состав для огне- и биозащитного покрытия содержит смесь продуктов взаимодействия при температуре 45-54 o С фосфористой кислоты с карбамидом в мольном соотношении 1: 1. Состав разбавляют технической водой в количестве 25-30 мас.% до получения вязкости состава 9,8-10,4 мм 2 /с по вязкозиметру ВЗ-246. Для более глубокой пропитки древесины в состав дополнительно вводят 0,1-0,5 мас.% поверхностно-активного вещества неионогенного типа. Состав обеспечивает также снижение стоимости конечного продукта. 1 з.п. ф-лы, 2 табл.
Patent RU-2193653-C2 (RU)
Inventor: GOVBERG A S
IPC: E21B43/38
Filed: 2001-01-26
Granted: 2002-11-27
Abstract: FIELD: technology of oil recovery from wells; applicable in manufacture of centrifugal pumps. SUBSTANCE: gas separator has body accommodating formed cavity of inflow with inlet and outlet channels, shaft rotating in bearings, auger located on shaft, device for straightening flow of gas-fluid mixture, separating members and means for fastening of shaft in gas separator body. Additional cavity is made in body below inflow cavity and isolated from inflow cavity by means of seal. Additional cavity accommodates axial bearing of shaft taking up axial forces from shafts of pump sections. Pivot of axial bearing is secured to shaft. Thrust bearing is fixed relative to pump body. EFFECT: higher reliability and durability of gas separator due to increased axial bearing load-carrying capacity. 2 cl, 1 dwg
Patent RU-2234624-C2 (RU)
Title: Устройство для разъемного соединения вращательно- симметричных деталей
Inventor: KHJUSSLER VAL TER
IPC: F16L23/08
Filed: 2001-07-06
Granted: 2004-08-20
Abstract: Изобретение относится к устройству для разъемного соединения вращательно-симметричных деталей. Устройство для разъемного соединения вращательно-симметричных цилиндрических или конических деталей имеет по меньшей мере одну натяжную ленту, которая обхватывает соединяемые детали в плоскостях зажима, скобы, взаимодействующие с фланцевыми буртиками соединяемых деталей. При этом упомянутая по меньшей мере одна натяжная лента охватывает соединительные пальцы, установленные перпендикулярно направлению зажима натяжной ленты. Соединительные пальцы попарно соединены между собой с возможностью разъединения через зажимной элемент. Каждый зажимной элемент имеет два натяжных рычага, закрепленных на расстоянии друг от друга с возможностью поворота, на которых установлены соединительные пальцы и которые в положении зажима фиксируются стопорными элементами. В результате создано устройство, которое обеспечивает бесперебойное постоянное радиальное натяжение по всему периметру детали и контролируемое радиальное перемещение раскрытия натяжной ленты. 7 з.п. ф-лы, 5 ил.
Patent RU-2225739-C2 (RU)
Inventor: GENIS A L
IPC: A63F3/04
Filed: 2001-07-20
Granted: 2004-03-20
Abstract: FIELD: table games, which may be used for teaching languages and elementary mathematics. SUBSTANCE: combination game has playing board with playing field marked out by means of coordinate sites and at least one set of members adapted for forming on playing board of at least one object indicated in task. Similar images of object composite parts are applied to face and reverse sides of playing members, said images differing from one another by at least one visual feature, which does not hinder identification of image of this part of object. Background color, picture color, line thickness, type may be used as visual features. EFFECT: increased efficiency in introducing skills in deciding strategic and combination tasks. 49 dwg
Patent RU-2209979-C2 (RU)
Title: Tunneling set
Inventor: EGOSHIN V V
IPC: E21C27/16
Filed: 2001-07-23
Granted: 2003-08-10
Abstract: FIELD: mining; applicable in driving of mine workings. SUBSTANCE: tunneling set includes crawler mounting, muck gathering loader, overloader, electric and hydraulic drives, control system. For realization of block cutting method of breakage of coal or mixed with impurities soft rocks of face mass, in driving of development workings with action on face simultaneously in three parts of breast, tunneling set is provided with two hydraulically operated manipulators with cutting bars installed on both sides of tunneling set longitudinal axis, and hydraulically operated manipulator with wedging device along tunneling set longitudinal axis. Each manipulator may move simultaneously with others or independently in horizontal and vertical planes. EFFECT: higher efficiency of mine working driving due to accelerated operation with reduced power consumption higher safety and comfort of operating conditions in breakage face. 9 cl
Patent RU-2216665-C2 (RU)
Inventor: PODOPROSVETOV A V
IPC: F16F9/06
Filed: 2001-08-01
Granted: 2003-11-20
Abstract: FIELD: transport engineering. SUBSTANCE: invention can be used for damping mechanical oscillations. Proposed damper contains hollow cylinder with covers at its end faces. Cylinder accommodates hollow rod with outer end. Piston is rigidly connected to rod. Calibrated throttling hole in form of cylinder with diverging widening cones is made on inner end of rod. Profile section of steam is located inside throttling hole. One end of steam profiled section is connected with outer end of rod through spring and adjusting screw, and other end is connected with additional piston located in rodless space of cylinder and provided with longitudinal calibrated hole in piston. Rubber torus is secured on lower cover, inner space of torus being filled with compressed gas. Cylinder is filled with noncompressible liquid up to upper cover with formation of gas space in neck of upper cover equal in volume to inner gas space of rubber torus. Diameter d s  of profiled section of stem placed in center of throttling hole is calculated by formula. EFFECT: improved damping. 3 dwg
Patent RU-2210923-C2 (RU)
Title: Maturation-free method of producing soft cheese with the use of wheat germ flakes
Inventor: SMIRNOVA I A
IPC: A23C19/076
Filed: 2001-07-30
Granted: 2003-08-27
Abstract: FIELD: milk industry. SUBSTANCE: method involves introducing into preliminarily prepared fat normalized pasteurized mixture wheat germ flakes in an amount of 0.5-1.5% by weight of mixture; providing coagulation, salting with dry salt in cheese grain; molding and cooling. Method allows soft cheese rich in vitamins, mineral substances, edible fibers and non-saturated fatty acids to be produced. EFFECT: increased efficiency and improved quality of soft cheese.
Patent RU-2216702-C2 (RU)
Inventor: BASSARABA S A
IPC: F41A3/62
Filed: 2001-08-14
Granted: 2003-11-20
Abstract: Изобретение относится к области огнестрельного оружия. Устройство, предотвращающее откат затвора в первоначальный момент выстрела в ручном огнестрельном полуавтоматическом оружии, использующее энергию пороховых газов, отводимых из канала ствола через газоотводное отверстие в его стенке, содержит запирающий элемент в виде разрезной пружинной втулки с боевыми упорами, установленной на стволе у патронника с возможностью перекрытия газоотводного отверстия в стенке ствола и осуществления механического сцепления затвора со стволом до снижения давления газов в канале ствола до установленной величины. Устройство срабатывает только в случае применения патрона повышенной мощности, а в случае применения обычного патрона давление пороховых газов не преодолевает жесткость разрезной пружинной втулки и реализуется принцип работы автоматики оружия со свободным затвором. Изобретение повышает надежность работы автоматики пистолета при использовании боеприпасов разной мощности, позволяет снизить массу и габаритные размеры устройства по сравнению с аналогом. 1 з.п.ф-лы, 2 ил.
Patent RU-2213413-C2 (RU)
Title: Трехфазный коммутатор
Inventor: FEDOROV G V
IPC: H03K17/56
Filed: 2001-09-24
Granted: 2003-09-27
Abstract: Изобретение относится к импульсной технике и может быть использовано для включения и отключения трехфазной нагрузки. Техническим результатом является повышение надежности. Трехфазный коммутатор содержит в коммутируемых фазах диоды, тиристорные оптроны, токоограничивающие резисторы, кнопки управления "ПУСК", "СТОП". В коммутатор введены контактор с тремя замыкающими контактами, дополнительный тиристор, четвертый диод и по числу фаз - дополнительный тиристорный оптрон, пятый и шестой диоды, резистор, замыкающие контакты контактора включены между фазами сети АВС и входными выводами коммутатора, катушка контактора, зашунтированная четвертым диодом в обратном включения, подсоединена одним выводом к катоду дополнительного тиристора, а другим выводом - к анодам пятых диодов, подключенных катодами к соответствующей фазе сети, и вторым выводам токоограничивающих резисторов. Анод дополнительного тиристора подсоединен к катодам шестых диодов, а управляющий электрод подсоединен к катоду третьего диода. Светодиод дополнительного оптронного тиристора каждой фазы А,В,С подключен анодом через соответствующий резистор к входному выводу коммутатора, а катодом - к его выходному выводу. Фототиристор упомянутого оптронного тиристора подсоединен анодом в двух фазах А и В к соответствующему входу коммутатора непосредственно, а в третьей фазе подсоединен к входу через кнопку управления "СТОП", катодом - к анодам вторых и шестых диодов. В результате обеспечивается выявление в процессе эксплуатации поврежденных (типа "короткое замыкание") силовых вентилей, выявление обрыва нагрузочной цепи и последующее отключение устройства. 1 ил.
Patent RU-2282704-C2 (RU)
Inventor: FOPPE VERNER
IPC: E21B4/14
Filed: 2000-02-09
Granted: 2006-08-27
Abstract: FIELD: well drilling by use of heat, particularly flame drilling to create wells having precise dimensions, for instance large-size wells. 
     SUBSTANCE: method involves supplying melt, which is waste material, so that melt is pressed into rock surrounding well to provide rock cracking under the action of temperature and pressure; simultaneously casing well interior with hardening melt. Melt contains metal and is supplied via pipeline members as drilling agent to well bore bottom including material, which is removed by fusion. Magnetic metal melt is preferably used. Drilling device and materials adapted to realize above method are also disclosed. 
     EFFECT: provision of rock drilling without additional cooling means, elimination of well casing and consolidation operations. 
     31 cl, 1 dwg
Patent RU-2214536-C2 (RU)
Title: Compressor of gas-turbine engine
Inventor: TUNKIN A I
IPC: F04D29/08
Filed: 2001-12-06
Granted: 2003-10-20
Abstract: FIELD: mechanical engineering; gas-turbine engines of aircraft and ground applications. SUBSTANCE: according to invention, in compressor of gas- turbine engine with radial-thrust antifriction bearing, sealing of oil space in form of labyrinth seal with oil-deflecting lip is made double-tier, with ratio of outer diameter of oil-deflecting lip and mean diameter of bearing being 1.01-1.2, and ratio of value of axial clearance between stator flange of labyrinth upper tier and oil-deflecting lip to value of axial clearance between stator flange of lower tier and plate of outer labyrinth being 1.01-1.5. Invention is aimed at prevention of getting of seal wear products into bearing and damaging of oil-deflecting lip in process of compressor demounting. EFFECT: improved reliability of compressor of gas-turbine engine. 3 dwg
Patent RU-2218068-C2 (RU)
Inventor: BARSKIJ BORIS GEORGIEVICH
IPC: A47J45/06
Filed: 2001-12-17
Granted: 2003-12-10
Abstract: FIELD: devices for fastening of fittings to metal household vessels, for instance, kitchen dishware. SUBSTANCE: device has clamp welded to product cover and knob bottom has catches in connection with clamp. Catches are located in definite manner and integral with knob bottom. Located between knob and cover of product is spring washer. EFFECT: provided efficient fastening of knob to cover body of product and simple manufacture of components due to improved design of device. 3 dwg
Patent RU-2220420-C2 (RU)
Inventor: SHKOLOVOJ V V
IPC: G01N33/66
Filed: 2002-01-10
Granted: 2003-12-27
Abstract: FIELD: medicine, laboratory diagnostics. SUBSTANCE: one should detect the rate of glucose decrease, moreover, one should apply 0.02 ml 8%-glucose solution onto presterilized (due to dry heat at 120-140 C) test-carrier, place glucose test-carrier (GTC) into superior labial-gingival fold after its 4-fold purification with a tongue, after 10-min-long exposure one should place a paper part of GTC into a tube with 1.0 ml distilled water by shaking it constantly and detect glucose concentration in aqueous glucose solution obtained 10 min later, and according to glucose decrease value against initial quantity one should detect the coefficient for glucose absorption by tissues. EFFECT: higher efficiency of detection. 2 ex