baber/WOPTO huggingface dataset:
Patent RU-2115995-C1 (RU)
Title: Driving mechanism
Inventor: DJUDIN VALERIJ VLADIMIROVICH
IPC: H02N2/10
Filed: 1993-11-24
Granted: 1998-07-20
Abstract: FIELD: actuating members of automatic equipment. SUBSTANCE: device provides conversion of radial movement of piezoelectric ceramic bodies to linear movement of mobile member. It has radial polarized element, preferably of cylindrical shape. Said piezoelectric element is embraced by connection member which one end is fixed with respect to support and another end is rigidly connected to end of mobile member which is designed as rod. Another end of this rod is connected to connection member by means of pulley which is directed tangentially to piezoelectric element. When shape of piezoelectric element is altered, rod is turned by some angle driven by connection member and pulley. Range of movement and force are increased, when n rods with connection members and pulleys are attached to single piezoelectric element and combination of n piezoelectric elements which carry rods with connection members and pulleys is used. EFFECT: increased functional capabilities. 7 cl, 8 dwg
Patent RU-2097072-C1 (RU)
Title: Method of preparing biological objects, in part, blood and its components
Inventor: ELYASH SVETA L
IPC: A61N5/10
Filed: 1994-01-06
Granted: 1997-11-27
Abstract: FIELD: medicine, hematology. SUBSTANCE: blood and its components were irradiated by impulse X-rays and the absorbed dose in air near outlet window of irradiator is 1-5 Gr per impulse. Irradiation of donor blood and its components inhibits lymphoid cells and decreases risk of organism-recipient immunization and prevents the secondary illness "transplant against the host". Method can be used in oncology and hematology, for bone-marrow transplantation. EFFECT: improved method of preparing.
Patent RU-2073336-C1 (RU)
Title: Трансмиссия малогабаритного тягово-транспортного средства
IPC: B60K17/10
Filed: 1994-01-10
Granted: 1997-02-10
Abstract: 1. Трансмиссия малогабаритного тягово-транспортного средства, включающая в себя многоступенчатую коробку передач с продольно расположенными валами и приводом гидронасоса, связанную корпусом через корпус муфты сцепления с корпусом двигателя и соединенную карданной передачей с диапазонным редуктором отбора мощности, который также карданной передачей соединен с ведущим задним мостом, отличающаяся тем, что узлы трансмиссии смонтированы между осями тягово-транспортного средства с размещением редуктора, связанного с коробкой передач, в зоне переднего моста, а двигателя - в зоне заднего моста, при этом редуктор выполнен двухдиапазонным с зависимыми многоступенчатыми отборами мощности соответственно продольные передней и задний от хвостовика вторичного вала и хвостовика вала привода гидронасоса, а поперечный - через червячную передачу от первичного вала.2. Трансмиссия по п.1, отличающаяся тем, что блок корпусов двигателя, муфты сцепления, коробки передач и привода гидронасосов размещен в нише днища грузовой платформы, служащей ограждением.
Patent RU-2068000-C1 (RU)
Title: Method of steel heating
Inventor: TANTSYREV OLEG V
IPC: C21C5/04
Filed: 1994-01-26
Granted: 1996-10-20
Abstract: FIELD: ferrous metallurgy, steel heating in open-heath furnaces. SUBSTANCE: aim is to increase heat process characteristics due to avoiding of pig-iron usage, decreasing of heat process duration and to increase carbon assimilation. Method provides for layer by layer loading of metal charge, slag forming materials, portion by portion loading of carburizer, heating and charge smelting. Mixtures of energy active and inert carbon-bearing materials (lump type - of 150 mm size and dust-shaped) are used. Dust-shaped fraction consumption is 30 - 50 % of total amount of carburizer. Consumption of energy active carbon dust in first portion is 30 - 50 % of total amount of dust-shaped carburizer in the portion with decrease in every next portion by 50 - 70 5 of previous one. EFFECT: increased heat process characteristics, decreased heat process duration, increased carbon assimilation. 2 tbl
Patent RU-2091351-C1 (RU)
Title: Binding suspension, antiforging coating for casting rods, composition for sanitary-engineering equipment cleansing and a mixture for building article making
Inventor: YAKOBSON ANATOLIJ I
IPC: B22C3/00
Filed: 1994-02-10
Granted: 1997-09-27
Abstract: FIELD: building materials. SUBSTANCE: binding suspension has, %: finely dispersed crystalline silica-base component 84-86; starch-base component 0.5-0.8; sodium water glass 0.1-0.3, and water - the rest. Invention proposes also antiforging coating, composition for sanitary-engineering equipment cleansing and mixture for building material making where the proposed binding suspension is the main component. The proposed compositions show high sedimentation stability. EFFECT: improved quality and property. 8 cl, 4 dwg, 7 tbl
Patent RU-2057889-C1 (RU)
Title: Tips of rolling cutter of drill bit
Inventor: BIKBULATOV IREK K
IPC: E21B10/16
Filed: 1994-02-28
Granted: 1996-04-10
Abstract: FIELD: drilling equipment. SUBSTANCE: rear face of tip of rolling cutter of drill bit has shape of sphere. Front face has grooves which can have semi-round section. Grooves can be arranged in longitudinal direction or at acute angle with reference to axis of tip. Edges of two adjacent grooves can be made in the form of rib of wedge-shaped cross-section or can have trapezoidal cross-section. EFFECT: increased operational reliability while drilling deep oil and gas wells. 6 cl, 9 dwg
Patent RU-2057791-C1 (RU)
Inventor: SHAFRANSKIJ EVGENIJ L
IPC: C10M127/06
Filed: 1994-05-10
Granted: 1996-04-10
Abstract: FIELD: chemical industry. SUBSTANCE: the additive is essentially calcium sulfonate solution in alkylbenzene with molecular weight of 300-600, the ratio of the components being as follows (wt.%): 40-80 calcium sulfonate, and up to 100 alkylbenzene. The oil contains 5-30% additive. EFFECT: improved properties of the additive. 3 cl, 1 tbl
Patent RU-2071011-C1 (RU)
Inventor: SHULMAN VLADIMIR L
IPC: F23D1/00
Filed: 1994-05-11
Granted: 1996-12-27
Abstract: FIELD: power engineering; devices for preheating and burning solid fuel, mainly, pulverized-coal fuels. SUBSTANCE: burner is made in the form of two independent units: burner 1 proper and fuel preheating unit 2 secured by means of flanged joint 3. Unit 1 has housing with air supply branch pipe 4, passage 5 for feeding hot air to furnace 6 and central guide branch pipe 7 with working passage 8 of preheating unit 2 made in it; fuel preheating unit 2 has housing 9 where the following components are arranged: combustion chamber 10 with bladed swirler 11, burner 12 for burning auxiliary fuel and auxiliary fuel supply branch pipe 13, dust supply branch pipe 14 and air supply branch pipe 15. EFFECT: enhanced reliability. 1 dwg
Patent RU-2085739-C1 (RU)
Inventor: PIRYAZEV YURIJ M
IPC: E21C41/18
Filed: 1994-05-26
Granted: 1997-07-27
Abstract: Использование: в горной промышленности при разработке мощных крутых угольных пластов. Сущность изобретения: способ включает проведение штреков, монтаж гибкого перекрытия, состоящего из двух параллельных ветвей, составленных из цилиндрических секций, ветви перекрытия скрепляют между собой через жесткие связи, поверх которых укладывают металлическую сетку. Секции в каждой ветви по торцам соединяют гибкой связью. Перепуск перекрытия осуществляют по мере отработки угля нижележащих подэтажей, а демонтируют на аккумулирующем штреке. 4 ил.
Patent RU-2086777-C1 (RU)
Inventor: LISNYANSKIJ FELIKS A
IPC: F01D11/02
Filed: 1994-05-19
Granted: 1997-08-10
Abstract: FIELD: manufacture of turbomachines. SUBSTANCE: end seal includes fixed grate 4 and rotary grate 5 and labyrinth sections 6, 7 located in series in way of leakage of working medium. Vane cascade is made in the form of turbine stage with nozzle grate 4 and working grate 5. EFFECT: reduced leakage and reduced sizes of seal. 2 dwg
Patent RU-2128770-C1 (RU)
Title: Способ обработки призабойной зоны пласта
Inventor: DYBLENKO V P
IPC: E21B43/00
Filed: 1994-07-27
Granted: 1999-04-10
Abstract: Изобретение используется при освоении и очистке скважин. На начальном этапе цикла обработки повышают давление на забое скважины. Уровень давления при этом ограничивают величиной давления гидроразрыва пласта. Давление на забое поддерживают в течение времени, необходимого для установления пьезометрической кривой, что контролируют по стабилизации расхода. После репрессии быстро снижают давление на заборе ниже пластового, для чего открывают затрубье и включают струйный насос. При снижении давления на забое ниже пластового производят виброволновое воздействие гидродинамическим генератором с вибросмещением нефтяного коллектора больше 0,1 среднего диаметра поровых каналов и виброускорением, большим чем 0,1 ускорения свободного падения. По мере очистки призабойной зоны передача пульсаций давления от генератора вглубь пласта увеличится и хотя величина депрессии постепенно будет снижаться, но одновременно увеличивается и радиус охваченной депрессией зоны и радиус обработки. Способ рекомендуется использовать при освоении и очистке скважин, в особенности скважин, эксплуатируемых в осложненных условиях разработки, а также наклонных и наклонно-горизонтальных скважин. При этом способ характеризуется высокой эффективностью очистки скважин, эксплуатируемых в осложненных условиях разработки нефтянных месторождений, а также возможностью эффективной обработки наклонных и наклонно-горизонтальных скважин. 5 з. п.ф-лы, 2 ил.
Patent RU-2094911-C1 (RU)
Title: Complementary nor gate and its circuit arrangement
Inventor: TRUBOCHKINA NADEZHDA K
IPC: H01L27/04
Filed: 1994-06-24
Granted: 1997-10-27
Abstract: FIELD: microelectronics; logic and superlarge-scale integrated circuits of superlow power requirement. SUBSTANCE: functionally integrated NOR circuit has substrate of first polarity of conductivity with 10 19 -10 20  cm -3  concentration that mounts common collector region of second polarity of conductivity of switching n-p-n transistors combined with base of multicollector p-n-p loading transistor accommodating base regions of first polarity of conductivity of n-p-n switching transistors with 10 17 -10 18  cm -3  concentration combined with collectors of multicollector p-n-p loading transistor separated by deep insulating region of silicon dioxide incorporating highly doped emitter regions of second polarity of conductivity of n-p-n switching transistors with 2•10 20  cm -3  concentration. Complementary NOR gate is surrounded by highly doped region of first polarity of conductivity with 10 20  cm -3  concentration connected to power electrode. Input electrodes are connected, respectively, to base regions of first polarity of conductivity of n-p-n switching transistors. Output electrode is connected to highly doped region of first polarity of conductivity that functions to shape resistive contact with common collector region of second polarity of conductivity of n-p-n switching transistors. Zero-potential electrode is connected to highly doped emitter regions of second polarity of conductivity of n-p-n switching transistors. Complementary NOR gates are functionally integrated circuits compatible with bipolar technology. EFFECT: reduced power requirement and occupied chip area, improved speed of response which makes it possible to improve technical parameters of integrated circuits. 2 cl, 6 dwg
Patent RU-2117448-C1 (RU)
Inventor: KOLOMIETS A A
IPC: A61B18/00
Filed: 1994-08-10
Granted: 1998-08-20
Abstract: Использование: в медицине, а именно, в травматологии, ортопедии. Сущность: дозированно воздействуют на зону повреждаемой костной ткани электрогидравлическими ударными волнами на нескольких полях с повторением сеансов, что образует муфтообразную субпериостальную гематому с разрушением кортикальной пластинки без микроповреждений.
Patent RU-2148548-C1 (RU)
Inventor: JOKHANSSON CHELL
IPC: B66B1/04
Filed: 1994-09-14
Granted: 2000-05-10
Abstract: FIELD: lifts. SUBSTANCE: proposed invention relates to method of control over hydraulic lift providing regulation of flow rate of working liquid. Method and device provide accurate arrival of lift cabin to floor without necessity of moving with creeper speed. Cabin is controlled at deceleration phase depending on path. For this purpose control range CS is formed which is divided into percent values. Percent values are tabulated according to measured actual values of path. At reception of definite actual path value, corresponding percent value is multiplied by value from control range CS and if necessary, control deviation value CO and tentative control signal SO is added to product. Sum forms actual control signal S in phase of deceleration supplied to control valve device. Proposed device has control device to control operation of valve device, and pickup connected with cabin. Control device has at least one tachosignal converter and path governor. EFFECT: enhanced reliability of operation. 3 cl, 5 dwg
Patent RU-2094903-C1 (RU)
Title: Method for depositing coats by centrifuging
Inventor: ABRAMOV GENNADIJ VLADIMIROVICH
IPC: H01L21/312
Filed: 1994-09-19
Granted: 1997-10-27
Abstract: FIELD: semiconductor engineering; coating plates with photoresist or other materials. SUBSTANCE: for shaping photoresist layer, some portion of solution is deposited on plate rotating at speed of 5000-7000 rpm and after entire surface of plate is covered with solution, uniform layer is formed within 10-15 s while varying plate rotation speed obeying law ω = A/t,, where t is time since beginning of deposition; ω is angular velocity of plate rotation; A is experimental constant depending on physical properties of photoresist, viscosity, and the like. EFFECT: improved uniformity of coat. 2 dwg , 1 tbl
Patent RU-2087851-C1 (RU)
Title: Optical device for inspection of position of objects
Inventor: ZAMYATIN SERGEJ A
IPC: G01B5/25
Filed: 1994-10-05
Granted: 1997-08-20
Abstract: FIELD: measurement technology, device checking alignment of matched shafts of various mechanisms during their rotation and in statics. SUBSTANCE: optical device has light source 3, slit diaphragm 5, photodetector 4, unit 14 processing information signals optically coupled. Input of unit 14 is connected to output of photodetector. Diaphragm is manufactured in the form of pair of plates 6, 7, each having rectangular window forming slit butt of second plate. Both plates are anchored on flanges 8 joining two aligned 9 and 10, one being parallel to axis of its shaft. Slit is located in plane perpendicular to axes of shafts. EFFECT: enhanced accuracy of device. 3 cl, 6 dwg
Patent RU-2140785-C1 (RU)
Title: Percutaneous preparation
Inventor: MAJKL UILL JAM DIGRIGORIO
IPC: A61K47/48
Filed: 1993-03-25
Granted: 1999-11-10
Abstract: FIELD: medicine, oncology, pharmacology. SUBSTANCE: preparation involves the local use of torimefene or one of its metabolites N-demethyltorimefene or 4-hydroxytorimefene as an active component or their pharmaceutically acceptable nontoxic salts for treatment of patients with malignant tumors located in skin or at small distance from skin, for example, metastatic formations of breast cancer. The preparation can be used also for additional curative aims in breast cancer and in alternated multidrug resistance of cancer cells to cytotoxic drugs. These local preparations have the special importance for treatment of patients with melanoma and lymphoma. EFFECT: decreased adverse effects in treatment. 9 cl, 4 dwg, 7 tbl, 5 ex
Patent RU-2106814-C1 (RU)
Title: Method for surgical treatment of bladder extrophia
Inventor: GEL DT V G
IPC: A61B17/11
Filed: 1994-12-21
Granted: 1998-03-20
Abstract: FIELD: medicine, juvenile urology. SUBSTANCE: ureters are separated from a bladder followed by their implantation into sigmoid flexure by directing them via a tunnel developed in submucosal layer of sigmoid flexure. For implantation a semi-isolated intestinal segment is used which was developed by creating anastomosis between proximal end of sigmoid flexure and lateral surface of its distal department. Narrowed entrance is developed into semi-isolated segment by gathering sutures. Bladder mucosal membrane is separated and dissected, the rest muscular membrane is gathered into longitudinal folds by P-shaped sutures. Defect of anterior abdominal wall is substituted by two cutaneous fragments cut in pubic area. During the process of fragments' isolation penis cavernous bodies are isolated from pubic bones. EFFECT: higher efficiency to prevent ascending infection, pyelonephritis and avoid suppuration of postoperative wound. 9 dwg
Patent RU-2091478-C1 (RU)
Inventor: BURACHEVSKIJ IOSIF I
IPC: C12G3/06
Filed: 1995-05-31
Granted: 1997-09-27
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: vodka contains the following ingredients per 1000 dal: ammonium citrate, 0.04-0.06 kg; 65.8-% sugar syrup, 13-14 l; aqueous-alcohol liquid, the balance. EFFECT: improved taste.
Patent RU-2098089-C1 (RU)
Title: Preparation for diagnosis of eye cornea illness and trauma
Inventor: MALKHANOV VLADIMIR B
IPC: A61P27/02
Filed: 1995-06-14
Granted: 1997-12-10
Abstract: FIELD: medicine, ophthalmology. SUBSTANCE: agent has fluorescein and polyacrylamide an aqueous solution and components were taken at the following ratio, wt.-%: fluorescein, 0.005-0.1; polyacrylamide, 0.25-1.0; and distilled water, the balance. EFFECT: improved quality and property of the preparation. 1 tbl
Patent RU-2080726-C1 (RU)
Title: High-voltage line grouping connection
Inventor: ANTIPOV KONSTANTIN M
IPC: H02H9/06
Filed: 1995-07-31
Granted: 1997-05-27
Abstract: FIELD: electrical engineering; surge and phase-failure protection of high-voltage lines, including auxiliary supply systems of thermal power stations. SUBSTANCE: grounding connection has nonlinear resistors assembled into three-legged star whose legs are connected to line phases; linear resistor is connected between neutral and ground. Connected in series with linear resistor is circuit set up of switching device and current transformer whose secondary winding is coupled with relay protective gear that functions to turn off switching device. Additional nonlinear resistor is connected between neutral and ground; characteristics of main nonlinear resistor are chosen so that it sustains phase voltage for unlimited time while characteristics of additional resistor are selected so that line voltage may be applied for unlimited time to series-connected main and additional nonlinear resistors. Vacuum switch is used as switching device. EFFECT: improved ground fault protection and surge voltage restriction which raises reliability of high-voltage line. 4 cl, 1 dwg
Patent RU-2095495-C1 (RU)
Title: Method of manufacturing silicon ingots in the form of wide plates with variable thickness
Inventor: DOBROVENSKIJ VLADIMIR V
IPC: C30B29/06
Filed: 1995-08-22
Granted: 1997-11-10
Abstract: FIELD: semiconductor materials. SUBSTANCE: wide silicon plates with variable thickness are manufactured without crucible and melt-replenishment means by way of stretching rectangular pattern from molten apex of polycrystalline charge and replenishing melt by feeding charge from below upward into melting zone. As heater, loop-type high-frequency inductor is used disposed near the charge apex. EFFECT: enhanced efficiency and improved quality of product. 2 dwg
Patent RU-2126419-C1 (RU)
Title: Aglucodalbaheptides and/or their salts with acids or bases, or their internal salts, preparation process, and pharmaceutical composition
Inventor: ADRIANO MALABARBA
IPC: C07K1/06
Filed: 1994-04-14
Granted: 1999-02-20
Abstract: FIELD: pharmaceutical chemistry. SUBSTANCE: invention provides aglucodalbaheptides with general formula I:   (I), where W is radical of formula (a):   (a); R 6  and R 9  hydrogen; R 7  and R 8  hydrogen or chlorine; R 10  hydroxyl; Z radical of formula (b):   (b); Y carboxyl or lower-alkoxycarbonyl; R, R 1 , and R 2  are hydrogen atoms. Also provided are salts of compounds I with acids, bases, and their internal salts. Compounds I are applicable as active ingredients in antimicrobial preparations preventing and treating infection diseases caused by pathogenic bacteria. EFFECT: extended choice of antimicrobial drugs. 9 cl, 31 tbl, 4 ex
Patent RU-2133806-C1 (RU)
Inventor: ALOIS LOVER E
IPC: E04B1/41
Filed: 1995-07-14
Granted: 1999-07-27
Abstract: Сетчатая арматурная полоса предназначена для укрепления соединений горизонтальной кладки. Полоса включает ряд усиливающих отрезков стальной проволоки, проходящих в продольном направлении, и структуру из одного или более соединительных отрезков проволоки, которые привариваются точечной сваркой к боковым кромкам усиливающих отрезков проволоки и имеют круглое поперечное сечение с диаметром, не превышающим толщину усиливающих отрезков проволоки. Усиливающие отрезки проволоки прокатаны до операции сварки, так что сварные швы имеют нерасплющенную структуру. Боковые кромки усиливающих отрезков проволоки, на которых производится сварка, могут делаться плоскими в результате прокатки с обжимом боковых кромок. Использование таких арматурных полос позволяет уменьшить толщину соединения кладки. 2 с. и 14 з.п.ф-лы, 4 ил.
Patent RU-2102418-C1 (RU)
Inventor: KUTSAKOVA V E
IPC: C09B61/00
Filed: 1996-04-12
Granted: 1998-01-20
Abstract: FIELD: food industry. SUBSTANCE: root crops of table beet are washed, ground with receiving the juice. It is stabilized by ascorbic acid by reducing pH up to 4.0-4.5 and pasteurized at temperature 80-82 C without ageing, cooled up to temperature of fermentation 20-22 C, and fermented with pure culture of baker's yeast Saccharomyces cerevisiae, which is introduced in amount of 0.03-0.07% to juice mass, up to sugar content 1.1-0.3% and filtered. Fermented juice is dried on inert carriers up to powdery state of color at temperature 80-90 C. EFFECT: higher efficiency. 1 tbl
Patent RU-2122709-C1 (RU)
Title: Способ защиты пороховой реактивной турбины гироскопического прибора от динамического разбаланса и устройство для его осуществления
Inventor: BABICHEV V I
IPC: G01C19/06
Filed: 1996-04-23
Granted: 1998-11-27
Abstract: Способ и устройство предназначены для использования в конструкциях управляемых снарядов. Балансировку турбины производят с имитатором электроинициатора. Электроинициатор сжигают в центре полости турбины. Адсорбируют твердые частицы продуктов его сгорания. Пороховые газы концентрируют в струи и направляют их на поверхность заряда. Осуществляют относительное круговое движение инициатора и заряда. В корпус реактивной турбины свободно вложен пороховой заряд. Электроинициатор размещен на канале, образованном в заряде. Форсажная камера в виде стакана размещена на оси турбины. В боковой стенке стакана выполнен ряд дроссельных отверстий. Отверстия ориентированы перпендикулярно внутренней поверхности заряда. Стакан установлен с обеспечением зазора между наружной поверхностью его боковой стенки и пороховым зарядом. Проходная площадь дроссельных отверстий больше площади тангенциальных сопл, выполненных в корпусе. Обеспечивается увеличение времени работы гироскопического прибора за счет защиты турбины от появления динамического дебаланса при разгоне пороховыми газами. 2 с. и 1 з.п. ф-лы, 2 ил.
Patent RU-2129254-C1 (RU)
Title: X-ray diffractometer
Inventor: LJUTTSAU A V
IPC: G01B15/00
Filed: 1996-05-14
Granted: 1999-04-20
Abstract: FIELD: X-ray diffraction equipment, applicable in determination of stresses, texture and phase composition of materials, structures and articles. SUBSTANCE: the X-ray diffractometer uses an X-ray source and an analyzer; at least two radiation sources are matched with the analyzer, it uses also a protection plate with a diaphragm located in the equatorial region of the analyzer. The radiation sources are located in the holes of the hemispherical analyzer, one of which is made in the region of the pole in the axis of symmetry of the diffractometer, and the other - in the region of the equator. The X-ray diffractometer represents a monoblock-analyzer, in which the X-ray sources are integrated with the analyzer. EFFECT: simplified design, possibility of hand carrying and measurements in actual conditions of parameters of material of parts, assemblies and structures. 1 dwg