baber/WOPTO huggingface dataset:
Patent RU-2118027-C1 (RU)
Inventor: KRISTOF RELING
IPC: H02B13/02
Filed: 1995-05-29
Granted: 1998-08-20
Abstract: Изобретение относится к изолирующему держателю, предназначенному для встраивания, в частности, в газонаполненные резервуары, в распределительные устройства вакуумных переключательных трубок с приводными устройствами. Изолирующий держатель содержит подобный плоской ванне пластмассовый профиль с согласованным с внешним профилем приводного устройства вакуумной переключательной трубки охватывающим профилем, причем концы изолирующего держателя снабжены противоположно проходящими крепежными плечами, которые содержат расположенные симметрично продольной оси винтовые опоры. Конструкция держателя позволяет использовать его для различных конструктивных выполнений резервуара без необходимости подгонки к пространственным условиям. 2 з.п. ф-лы, 3 ил.
Patent RU-2111185-C1 (RU)
Title: Raw materials mixture for production of phosphate binder
Inventor: KUCHIN V D
IPC: C04B12/02
Filed: 1996-12-31
Granted: 1998-05-20
Abstract: FIELD: production of compositions for repair of foundry ladle; production and care of fireproof lining of furnace devices. SUBSTANCE: raw materials mixture comprises, mas.%: titanium dioxide, 0.3-12.0; component comprising phosphate ion, 5.0-30.0; at least one filler chosen of aluminium-chromium waste of petrochemical production, schamotte, mortal, kaolin and corundum, the balance. EFFECT: improved quality. 3 cl, 1 tbl
Patent RU-2141692-C1 (RU)
Inventor: SELEMIR V D
IPC: G21B1/19
Filed: 1997-02-20
Granted: 1999-11-20
Abstract: Изобретение относится к области техники термоядерных исследований, а именно к устройствам для осуществления импульсной управляемой термоядерной реакции. Устройство состоит из системы камер в форме эллипсоидов вращения с зеркальной внутренней поверхностью. Фокусы эллипсоидов расположены на одной оси, и второй фокус эллипсоида предыдущей камеры совмещен с первым фокусом эллипсоида последней общей камеры. Внутри камер размещены на одной оси источник света, термоядерная мишень, оптические элементы. Количество камер в системе выбрано четным, начиная с четырех. Мишень размещена в совмещенном фокусе двух центральных камер системы. В систему введены дополнительные источники света. В качестве оптических элементов выбраны собирающие линзы с фокусным расстоянием F= а, где а - межфокусное расстояние эллипсоида. Источники и линзы чередуются в направлении от мишени. Возможно периодическое повторение системы. Изобретение направлено на повышение эффективности использования светового потока за счет обеспечения симметрии обжатия термоядерной мишени и устранения неодновременности схождения лучей поджига. 1 з.п. ф-лы, 1 ил.
Patent RU-2104032-C1 (RU)
Inventor: SHCHERBININ V V
IPC: A61K47/22
Filed: 1997-03-11
Granted: 1998-02-10
Abstract: FIELD: medicine, pharmacotherapy. SUBSTANCE: method involves the use of medicinal agents in combination with 1-hydroxygermatran (germatranol, 1-hydroxy-1-germa-2,8,9-trioxa-5-azabicyclo-[3.3.3]-undecane) and its derivatives and/or derivatives of 1-germa-2,8-dioxa-5-azacyclooctane containing hydrogen or organic radical or organoelemental radical as substituent involving derivative of medicinal preparations that were administrated orally or locally at dose 0.001-0.1 g/day. EFFECT: enhanced effectiveness of method. 7 cl, 9 tbl, 1 dwg
Patent RU-2110505-C1 (RU)
Title: Pyrotechnic impact composition for central impact detonators in shooting arm cartridges
Inventor: FOGEL ZANG A E
IPC: C06B25/06
Filed: 1997-03-18
Granted: 1998-05-10
Abstract: FIELD: pyrotechnic compositions. SUBSTANCE: composition contains ingredients which, upon combustion, form environmentally safe products enabling use of the cartridges in interiors (shooting galleries) with no harmful effect on shooter Тs organism and environment. Detonation ingredient contains diazodinitrophenol, monosubstituted potassium styphnate, and tetrazene, and inert ingredient contains sensitizer. Novelty consists in introducing potassium styphnate and new percentage of ingredients. Composition also possesses higher energetic characteristics and is more stable and durable. EFFECT: improved environmental and consumer Тs qualities.
Patent RU-2125312-C1 (RU)
Title: Multiphase transformer
Inventor: SINGAEVSKIJ N A
IPC: H02M5/14
Filed: 1997-04-10
Granted: 1999-01-20
Abstract: FIELD: multiphase semiconductor converters. SUBSTANCE: multiphase transformer with revolving magnetic field has slotless side magnetic cores central magnetic core whose same slots accommodate double-layer, short- pitch, three-phase distributed primary winding and single-layer, diametric, multiphase non-distributed secondary winding, both being double-pole windings placed in slots in three layers. EFFECT: improved harmonic content of transformer magnetomotive force, reduced mass and size of converters built around it, improved efficiency. 2 dwg
Patent RU-2122083-C1 (RU)
Title: Сталебетонный элемент
Inventor: CHIKHLADZE EHDUARD DAVIDOVICH
IPC: E04C2/28
Filed: 1997-05-28
Granted: 1998-11-20
Abstract: Изобретение относится к строительным конструкциям, а именно к основным несущим элементам зданий и сооружений, в том числе машинных залов атомных электростанций, колоннам, балкам. Для повышения несущей способности в сталебетонном элементе посредством соединительных элементов к прокатным профилям, ограничивающим бетонное ядро, прикреплены профилированные листы, выполненные с поперечными гофрами. Соединительные элементы выполнены уголкового профиля и прикреплены к прокатным профилям, при этом профилированные листы прикреплены к полкам уголкового профиля с наружной стороны. Сталебетонный элемент может содержать прокатные профили с выступающими полками и быть снабженным дополнительными профилированными листами с соединительными элементами. В этом случае соединительные элементы прикреплены к выступающим полкам прокатных профилей с образованием замкнутой прямоугольной полости, заполненной бетоном, при этом дополнительные профилированные листы прикреплены к полкам уголкового элемента с внутренней стороны. Изобретение направлено на повышение несущей способности сталебетонного элемента. 1 з.п.ф-лы, 7 ил.
Patent RU-2120999-C1 (RU)
Title: Method of determination of antiplatelet catione-protein activity of microorganisms
Inventor: BUKHARIN O V
IPC: C12Q1/04
Filed: 1997-06-23
Granted: 1998-10-27
Abstract: FIELD: microbiology. SUBSTANCE: method involves growing the examined microorganism culture on liquid nutrient medium, treatment with chloroform, supernatant separation, its incubation with platelet cation protein. Test-culture Bacillus subtilis GISK N 010011 is added to control and experimental samples. Obtained mixtures are incubated, sown on beef-extract agar and platings are incubated again. Then antiplatelet catione-protein activity of examined culture is calculated by the formula:   x 100% where N o  is colony amount in experiment;   is colony amount in control-1;   is colony amount in control-2. Method ensures to detect and study new property of bacterial pathogens (antiplatelet cation-protein activity). EFFECT: increased precision of diagnosis, prognosis of sicknesses with microbe etiology and optimal therapy. 2 tbl, 2 ex
Patent RU-2137278-C1 (RU)
Title: Method and device for protecting saturation-controlled reactor against internal short circuits
Inventor: BRJANTSEV A M
IPC: H02H7/04
Filed: 1997-08-18
Granted: 1999-09-10
Abstract: FIELD: electrical engineering. SUBSTANCE: protective gear responds to ac voltage appearing upon occurrence of any internal short circuit across points of reactor control windings electrically balanced with respect to ac current connected to reactor saturation source. Emergency current starts flowing in thyristors connected to these points in parallel opposition and in current transformer arranged around their bus system at output of saturation source; overcurrent relay operates in response to this current and passes signal for disconnecting reactor from supply mains. EFFECT: improved speed of response and simplified design of protective gear. 2 cl, 1 dwg
Patent RU-2145515-C1 (RU)
Title: Gas mixture dehumidifiers
Inventor: GOLUBEV JU D
IPC: B01D53/28
Filed: 1997-09-05
Granted: 2000-02-20
Abstract: FIELD: gas treatment. SUBSTANCE: ethylene glycol alkyl ether-based dehumidifier contains mixture of oligoethylene glycol monomethyl ethers with general formula CH 3 O-(CH 2 CH 2 O) m H, wherein m is integer 2 to 8, and average molecular weight 175-200. The latter mixture is composed of, n and wt %: 2, 2-20; 3, 8-42; 4, 21-31; 5, 10-16; 6, 2-8; 7, 1-7; 8, 0.5-2. Dehumidifier may contain 30 to 50 wt % di- or triethylene glycol. EFFECT: lowered viscosity and freezing temperature. 2 cl, 1 tbl, 6 ex
Patent RU-2127902-C1 (RU)
Title: Interpolator
Inventor: AGIEVICH S N
IPC: G06F17/17
Filed: 1997-10-23
Granted: 1999-03-20
Abstract: FIELD: computer engineering, in particular, models of non-linear functions of one variable. SUBSTANCE: device has counter, memory unit, information bus, converter to additional code, commutator, multipliers, registers, delay gates, adders, subtraction units, control unit, which has comparison gates, AND gates, counter and RS flip-flop. EFFECT: increased precision of interpolation for functions of continuous fifth derivative. 2 cl, 2 dwg
Patent RU-2121778-C1 (RU)
Title: Method of seed presowing treatment
Inventor: KVASENKOV O I
IPC: A01C1/08
Filed: 1997-11-26
Granted: 1998-11-20
Abstract: FIELD: agriculture. SUBSTANCE: an active component (arachidonic and/or eicosapentaenic acid or their lower alkyl esters) is dissolved in supercritical carrier taken from the group involving nitrogen, nitrous oxide, carbon dioxide, saturated and nonsaturated hydrocarbons containing up to 4 carbon atoms in molecule, inert gases and their mixtures to prevent oxidation of an active substance with oxygen air. Then substance is sorbed in seed cuticular layer at decrease of carrier parameters below critical values. Invention is used for seed presowing treatment. EFFECT: decreased consumption of an active substance.
Patent RU-2123926-C1 (RU)
Inventor: STEPANOV JU S
IPC: B24D5/00
Filed: 1998-02-16
Granted: 1998-12-27
Abstract: Изобретение относится к технологии машиностроения и может быть использовано при абразивной обработке прецизионных отверстий особенно из труднообрабатываемых материалов. Абразивная развертка содержит коническую оправку с размещенными на ней подающей и зажимающей гайками. Корпус с абразивным слоем установлен на оправке с возможностью взаимодействия своими торцовыми поверхностями с указанными гайками и выполнен кольцеобразным в виде винтовой конической пружины. Корпус крепится на оправке с помощью винтообразной спирали с пазом типа " ласточкин хвост" на внутренней поверхности и элементов крепления в виде двух расположенных крестообразно трапецеидальных планок . На оправке также выполнены продольные пазы типа "ласточкин хвост" для размещения трапецеидальной планки. Абразивная развертка позволит повысить производительность и точность обработки за счет высокой поперечной и продольной жесткости и применения винтовых зубьев с аксиально смещенным режущим слоем, а также увеличить ресурс инструмента на 25% за счет равномерного износа абразивного слоя. 4 ил. и /и
Patent RU-2129497-C1 (RU)
Inventor: RAEV M N
IPC: B60R16/02
Filed: 1998-07-24
Granted: 1999-04-27
Abstract: FIELD: electrical equipment of vehicles. SUBSTANCE: device has sensor and relay responding to sensor signal and provided with switch inserted in lighting system circuit. Sensor functions to open contacts under effect of weight on driver seat. Inserted in circuit between sensor and relay is timer which energizes relay only upon certain operating time of sensor. Device ensures disconnection of vehicle lighting system in case driver is absent for long time. EFFECT: provision for preventing unwanted battery discharge. 3 cl, 3 dwg
Patent RU-2145422-C1 (RU)
Title: Device for reception of signals of satellite positioning systems
Inventor: GALICHINA I E
IPC: H04B1/06
Filed: 1998-08-11
Granted: 2000-02-10
Abstract: FIELD: radio engineering, in particular, receivers of global positioning systems. SUBSTANCE: device receives GPS numbered frequency signals within range of -7 to 4 or from 0 to 12 using single frequency synthesizer for production local oscillator frequencies. EFFECT: simultaneous reception of signals from several GPS systems. 11 dwg
Patent RU-2134980-C1 (RU)
Title: Method of producing dried supplies from fruit-and-berry raw material
Inventor: KVASENKOV O I
IPC: A23B7/022
Filed: 1998-09-16
Granted: 1999-08-27
Abstract: FIELD: production technology of dried supplies. SUBSTANCE: in the process of preparation, raw material is treated by jasmonic acid in the amount of 0,5-10 4  mg/t and aged. Then moisture is removed. EFFECT: increased stability of dried supplies to microbial spoilage.
Patent RU-2135924-C1 (RU)
Inventor: SHIPUNOV A G
IPC: F41G7/26
Filed: 1998-10-07
Granted: 1999-08-27
Abstract: FIELD: armament, applicable in antiaircraft defence troops. SUBSTANCE: antiaircraft self-propelled mount comprises a turret mounting with gun and rocket armament, target tracking radar, optical sight and a digital computer. Noise immunity of the rocket sighting channel is enhanced by introduction of a pulse optical transponder and a pulse optical rocket sighting channel, using a coordinate discrimination unit and a coordinate read-out device, whose output is connected to the input of the digital computer system; the pulse optical transponder is installed on the rocket, and the coordinate read-out device and the rocket coordinate discrimination unit are placed in the turret mounting. EFFECT: enhanced noise immunity of the rocket sighting channel. 2 dwg
Patent RU-2147635-C1 (RU)
Title: Continuous cellulose cooker
Inventor: JAKOVLEV V A
IPC: D21C7/00
Filed: 1998-10-13
Granted: 2000-04-20
Abstract: FIELD: pulp-and-paper industry. SUBSTANCE: cooker has vertical housing, charging and discharge augers, withdrawing devices, diffusers and recirculation devices. Withdrawing devices have spiral coils defining perforated bottoms and injectors above them. Perforated bottoms are equipped with acoustic generators. Spiral channel under each perforated bottom is adapted for withdrawal of cellulose mass from apparatus. EFFECT: simplified construction, enhanced reliability in operation and improved quality of product. 2 dwg
Patent RU-2151565-C1 (RU)
Title: Compression-distraction device
Inventor: LAPTSEVICH V N
IPC: A61B17/66
Filed: 1998-11-16
Granted: 2000-06-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has two frames each composed of two arcs joined with threaded tie rods bearing holders with perosseous threaded rods fixed inside, rotation and reposition unit. The holders have semicircular and round holder members joined with a screw through central holes making an axle of relative rotation. One of the holders has threaded hole. Semicircular holder member has a displaced hole which axis is in perpendicular relation to holder rotation axis, two grooves symmetrically disposed relative to holder rotation axis. The round holder member has displaced channeled groove which axis is in perpendicular relation to holder rotation axis. Each frame arcs have angular values from 100 to 180 deg with smooth threaded holes and slots symmetrically spaced along the arc width on radius from 50 to 180 mm. One of the arcs of every frame has smooth holes only, to enable them to move under control along the threaded tie rods. Rotation unit has an arc with grooves, threaded and smooth holes, two cantilevers, threaded tie rod, check nuts. It is placed on the plane running in perpendicular to longitudinal axis of the device. EFFECT: provided displacements in three planes perpendicular relative to each other; reliable fixation in required position. 3 dwg
Patent RU-2141805-C1 (RU)
Title: Device for osteosynthesis
Inventor: VASIL EV A V
IPC: A61B17/68
Filed: 1998-12-15
Granted: 1999-11-27
Abstract: FIELD: medicine, namely maxillofacial surgery. SUBSTANCE: device may be used for treatment of lower jaw fractures. Device has epiosseous and intraosseous components coupled with jumper bent twice so that components are positioned in parallel to each other but directed to opposite sides. Epiosseous component is essentially plate with holes, and intraosseous component is cylindrical rod split longitudinally on side of end face for 0.5-0.75 of its length over plane perpendicular to plate plane. Its tabs are bent to opposite sides for width equal to its 1.5-2 diameters in plane parallel to plane of plate. Intraosseous component has temperature of memory-of-form manifestation below than temperature of human body, and epiosseous plate temperature is higher than the above- indicated one. Device ensures protection against rotary shifts, reduction of operation time and decrease in overall dimensions of fixing appliance. EFFECT: reliable fixing of splinters. 14 cl, 4 dwg
Patent RU-2158432-C1 (RU)
Title: Achromatic microscope objective
Inventor: FROLOV D N
IPC: G02B21/02
Filed: 1999-02-26
Granted: 2000-10-27
Abstract: FIELD: optical instruments. SUBSTANCE: device has two members, first of which is designed as assembly of n positive single lenses. Second member is designed as achromatic lens with single glue surface. Number of lenses in first member conforms to condition n = 2,5A l  rounded to integer, where A l  is numerical aperture value for microscope objective in object space. Solid iris is located at variable space from second member. Its total aperture diameter is equal to  , where   is back focal distance of microscope objective. Concavity of glue surface of second member may be directed either towards object space or to image space. Device provides possibility to numerical apertures within range of A = 0,1,A = 0,25,A = 0,40,A = 0,65, A = 1,25 mm for achieving optimal correction of aberrations of axial and off-axis beams. EFFECT: increased functional capabilities. 3 cl, 3 dwg
Patent RU-2150668-C1 (RU)
Inventor: VOLOKHOV V A
IPC: F42B30/02
Filed: 1999-04-16
Granted: 2000-06-10
Abstract: FIELD: firearm ammunition. SUBSTANCE: bullet of one modification has a metal envelope with a body, press-fitted in which is a plastic tailplane. The latter has a central cavity in the form of a cylinder or truncated cone, or their combination turning into a cylindrical cavity relative to the smaller diameter or into a tapered cavity in the body nose. The length of the cavity in the tailplane may make up to 0.8, and that of the cylindrical cavity of a smaller diameter or tapered cavity in the nose - up to 0.95 of the bullet length. In the other modification the cavity may be cylinder - or taper-shaped and pass over a distance up to 0.9 of the bullet length. EFFECT: enhanced close grouping of shots. 4 cl, 1 dwg
Patent RU-2158903-C1 (RU)
Title: Gyroscope-accelerometer with electrostatic suspension of rotor
Inventor: CHEBOTAREVSKIJ JU V
IPC: G01P15/14
Filed: 1999-06-29
Granted: 2000-11-10
Abstract: FIELD: instrumentation engineering, navigation, orientation and control systems of such mobile objects as aircraft, motor vessel, automobile, microrobot. SUBSTANCE: invention refers to objects where information on angular velocities and apparent accelerations is required. Given gyroscope-accelerometer has dynamically- symmetric rotor in the form of round plate with holes having current-conducting parts and surrounded by stators whose composition includes face, lower and upper planar stators of suspension and lower and upper stators of torque. Face stator is made of even number of flat electrodes arranged in equatorial plane of rotor over circumference and anchored in side walls of lower electric insulation bushing. Lower and upper identical planar stators of suspension are manufactured in the form of even number of flat electrodes arranged over circumference and anchored on lower and upper electric insulation bushings. Each of two adjacent flat electrodes of stators of suspension and high-voltage source and choke connected in series form measurement network. Lower and upper planar stators of torque are joined in three sections. Sections are connected to phases of A C source. Information processing circuit incorporates ten standard resistors, ten phase-sensitive rectifiers, three adders, five subtracters, five scaling elements. Each measurement network has standard resistor, high-voltage source, choke, pair of adjacent flat electrodes and phase-sensitive rectifier. EFFECT: given gyroscope-accelerometer ensures measurement of three components of apparent acceleration and two components of absolute velocity which leads to expansion of its functional capabilities. 6 dwg
Patent RU-2164176-C1 (RU)
Title: Method of dust removal from pneumatic transportation flow of loose material
Inventor: JUSUPOV N KH
IPC: B07B7/02
Filed: 1999-08-10
Granted: 2001-03-20
Abstract: FIELD: separation of loose materials. SUBSTANCE: separation of dust from pneumatic transportation flow is performed through open section of tube directly in front of accumulating tank by suction of part of transporting air in direction lateral to that of main flow. Regulation of suction intensity and length of tube open section provides for removal of dust-like particles possessing higher sailing capacity and lower kinetic energy than conditional particles. Suction direction angle in vertical plane of suction makes up at least 38-40 deg to horizontal. Air suction speed is lower than hovering velocity of conditional particles by 25-30%. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2149615-C1 (RU)
Title: Method for introducing drugs in treating posterior eye segment diseases
Inventor: NESTEROV A P
IPC: A61F9/007
Filed: 1999-11-10
Granted: 2000-05-27
Abstract: FIELD: medicine. SUBSTANCE: method involves subconjunctivally administering medical preparation into the region of conjunctiva segment. Preventive transconjunctival cryogenic applications or laser coagulation of sclera and flap part of ciliary body are carried out in this segment. EFFECT: higher concentration of drug in the posterior eye segment. 3 cl
Patent RU-2167041-C1 (RU)
Title: Method of precision two-sided machining of flat articles by cutting
Inventor: RAKHOVSKIJ V I
IPC: B24B7/17
Filed: 1999-11-15
Granted: 2001-05-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: method may be used in different branches of national economy. Article is fed between two oppositely-positioned rotating abrasive tools for machining of entire area of its flat surfaces. Diamond drums with length of generatrices exceeding maximum size of machined article along generatrices are used as abrasive tools. Axes of rotation of diamond drums are oriented spatially in parallel to each other and positioned in the same plane with contact lines of diamond drums with machined surfaces of article. The article is fed to cutting zone by plane-parallel displacement of it across axes of drum rotation with at least single crossing of said axes with axis of article rotation. Article is based at least at three points along one of surfaces machined by means of respective diamond drum, provided it contacts article along line and along at least one basic facility located beyond cutting zone on side of said drum. The method enables superprecision machining of flat articles of different standard sizes. EFFECT: reduced technical and economic expenditures. 4 dwg
Patent RU-2171439-C1 (RU)
Title: Tubular heat exchanger
Inventor: ANISIN A A
IPC: F28D7/00
Filed: 1999-12-17
Granted: 2001-07-27
Abstract: FIELD: heat exchanger engineering. SUBSTANCE: the heat exchanger has a transversely stream-lined tube bunch with a surface in the form of alternating similar in tube length sections of two different outside diameters, and headers with tube plates. The tubes in the bunch with end sections of the same diameter are positioned in the opposite vertices of the rectangle or in the vertices at the base of the triangle of layout of the tube plates. The sections of the external tubular surface with different diameters are arranged successively in the direction of flow. EFFECT: enhanced efficiency of convective heat transfer, reduced mass and specific amount of metal per structure at reduced overall dimensions of the heat exchanger. 3 dwg