baber/WOPTO huggingface dataset:
Patent RU-2028168-C1 (RU)
Inventor: GLEBOV VIKTOR P
IPC: A62C2/00
Filed: 1991-06-06
Granted: 1995-02-09
Abstract: Использование: для тушения пожара и восстановления атмосферы в герметичном помещении, в пожарной технике. Для транспортировки с места хранения, доставки в герметичное помещение, очистки от окиси углерода, других вредностей и дыма применен газоочистительный агрегат с катализатором и охладителем, снабженный озонатором и газопроводом с свободными участками с заслонками и патрубками с клапанами для возможности предварительной очистки и подачи газа и жидкости при помощи вентилятора. 2 ил.
Patent RU-2006818-C1 (RU)
Inventor: VLASOV VLADIMIR P
IPC: G01N3/34
Filed: 1991-06-13
Granted: 1994-01-30
Abstract: FIELD: test equipment. SUBSTANCE: when drive 27 is energized frame 8 is set into movement through crank disk 28, pusher 29 and slider 30, the frame compresses spring 12 and axially loads specimen 4. Frame 8 through gears 19 simultaneously sets first additional frame 13 into movement, frame 13 compresses spring 13 and axially loads specimen 5. On reverse movement of slider 30 frame 8 together with frame 13 are held by electromagnetic lock 25, specimens 4 and 5 are loaded. When slider 30 acts on switch 23 frames 8 and 13 are released from locks 25 and under the action of springs 12 and 16 respectively sharply return back. At this moment frame 13 loads specimen 4 by shock compression, and frame 8 loads specimen 5 through frame 15 by shock compression independently of frame 13 due to slot 21 in each support 22. The loading of the specimens is repeated. EFFECT: improved structure. 1 dwg
Patent RU-2056640-C1 (RU)
Title: Method of excitation of seismic vibrations
Inventor: APOLONSKIJ NIKOLAJ T
IPC: G01V1/13
Filed: 1991-06-18
Granted: 1996-03-20
Abstract: FIELD: seismic prospecting. SUBSTANCE: blast dispersing of fuel is carried out. For this purpose dispersing charge with mass equal to 3-5% of mass of fuel is positioned under bottom of vessel with fuel Vessel is put deep into ground or into safe-guarding acreen to depth of up to 0.3 height of vessel or on to specified screen. Screen is made of noncombusticble material and its thickness is chosen with allowance for mass of fuel, density of material of screen and its surface area contacting vessel when it is put into ground. EFFECT: enhanced efficiency of method. 10 dwg
Patent RU-2006823-C1 (RU)
Inventor: LOGINOV VLADIMIR I
IPC: G01N9/08
Filed: 1991-06-28
Granted: 1994-01-30
Abstract: FIELD: oil production. SUBSTANCE: method provides for measurement of tension force of cable connected to buoy of cylindrical shape submerged into reservoir with water-and-oil emulsion. Measurements are taken with lifting of buoy from bottom of reservoir with stops and space lesser than half-length of buoy. Values of tension force of cable are recorded at moments of stops. Then dependence of tension force of cable on height is plotted by which density and water content of oil over height of reservoir are established. EFFECT: simplified with reliable results. 1 dwg
Patent RU-2019614-C1 (RU)
Title: Machine for manufacture of flexible tape
Inventor: TITOV MIKHAIL A
IPC: B29D7/00
Filed: 1991-07-01
Granted: 1994-09-15
Abstract: FIELD: chemical and mechanical engineering. SUBSTANCE: machine incorporates extruding head, polymerization section, drying section, reeling mechanism, and hydraulic drive which includes pump unit, hydraulic motor to give drive to polymerization section driving rolls, adjustable hydraulic drive to give drive to drying cylinders, hydraulic drive being connected to drying cylinders via gear which engages gear wheel of central drying cylinder. Gear wheel is enabled to slide into mesh with other gear wheels of remaining drying cylinders. Hydraulic motors are successively hydraulically interconnected. Disposed parallel to hydraulic motor is two-position dual-line hydraulic distributor to isolate and communicate hydraulic lines in operating and disengage modes. Hydraulic distributor inlet communicates with hydraulic pressure line and hydraulic distributor outlet is in communication with drain hydraulic line. Toothed disengage clutch is positioned in between drying cylinder hydraulic motor and gear. EFFECT: more sophisticated design. 3 cl, 5 dwg
Patent RU-2134908-C1 (RU)
Inventor: RUDI A BISCHOFF
IPC: G08B19/00
Filed: 1991-11-29
Granted: 1999-08-20
Abstract: Изобретение относится к подвижному контрольному устройству и позволяет обеспечить автономность питания и сигнализации. Подвижное контрольное устройство содержит самоходный подвижный робот, имеющий передающий контроллер, приемник, несколько чувствительных средств, навигационную систему для излучения ультразвуковых волн в прямом направлении и одновременного приема отраженных волн, первый микрокомпьютер для приема сигнала, характеризующего зону пространства, и определения направления, в котором следует перемещаться роботу, приводное средство для создания движущей силы для перемещения в прямом или в обратном направлениях руления, средство обнаружения поврежденной поверхности для оценки неисправного состояния несущей поверхности. Технический результат достигается благодаря тому, что содержит средство контроля для приема сигнала, переданного роботом, и оповещения зарегистрированного пользователя в случае обнаружения ненормального состояния и средство автоматического управления связью. Варианты этого устройства содержат средство обнаружения вторгающегося нарушителя, средство принятия экстренных мер и средство дистанционного управления роботом. 4 с. и 39 з.п. ф-лы, 51 ил.
Patent RU-2029116-C1 (RU)
Title: Multi-fuel internal combustion engine and its fuel supplying system
Inventor: TE GENYA
IPC: F02M43/00
Filed: 1991-12-06
Granted: 1995-02-20
Abstract: FIELD: engine engineering. SUBSTANCE: engine has a piston which is received in the cylinder and whose bottom is provided with a combustion chamber connecting passage of which is shifted with respect to the axis of the cylinder in the direction of the outlet port. The blowing passage is made in the housing. The passage is mounted tangentially to the generatrix of the chamber surface for connecting it with the inlet port when the piston is at the bottom dead center. A flame passage which is arranged oppositely to a spark plug is made in the bottom. The spark plug is mounted in the head, and the wall of the cylinder is provided with a nozzle whose openings point in the spark plug and combustion chamber. When Diesel fuel is used, the fuel is injected at the top dead center when one of the axes of the nozzle openings is coincident with the axis of the blowing passage. Fuel is ignited by both heated air in the combustion chamber and flame of burning gases ignited with the plug. In blowing, compressed air is fed to the combustion chamber through the inlet port and passage and removes residual gases from it. EFFECT: simplified design. 11 cl, 4 dwg
Patent RU-2054313-C1 (RU)
Inventor: KONYAEV VLADIMIR PAVLOVICH
IPC: B01F25/62
Filed: 1991-12-27
Granted: 1996-02-20
Abstract: FIELD: perfumery. SUBSTANCE: accessory has chamber for dispersion, housing equipped with branch pipes and shaft with abrasing members in the shape of perforated disks. These disks are placed between similar ones mounted in housing. The shaft has impeller and flexible member located in input part of housing. Abrasing members are set up for axial displacement. EFFECT: facilitated manufacture. 1 dwg
Patent RU-2022398-C1 (RU)
Inventor: TSAREVA LYUDMILA G
IPC: H01L21/02
Filed: 1991-07-15
Granted: 1994-10-30
Abstract: Использование: в качестве защиты p-n-переходов от внешних воздействий при работе в режиме больших токов. Сущность изобретения: повышение удельной теплопроводности достигается путем введения в состав композиции сфалеритного нитрида бора при следующем соотношении ингредиентов, мас.%: роливсан МВ-1 70; толуол 5; сфалеритный нитрид бора 25. 1 табл.
Patent RU-2062128-C1 (RU)
Title: Device for magnetotherapy
Inventor: MACHEKHIN VLADIMIR ALEKSANDROV
IPC: A61N2/02
Filed: 1992-01-27
Granted: 1996-06-20
Abstract: FIELD: medical equipment. SUBSTANCE: long-sized wide cross-section core with two windings is used as variable magnetic field inductor. To reduce excess induction of variable magnetic field at surface of living tissue and to preserve sufficient value of induction inside tissues, poles of indictor are protected with diamagnetic plates. Transistor switches are used as commutating unit. EFFECT: easy commutation; reduced losses of power. 2 dwg
Patent RU-2010306-C1 (RU)
Inventor: VERBENKO GENNADIJ G
IPC: F16H59/02
Filed: 1992-01-29
Granted: 1994-03-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: mechanism has clutch fork 1 with withdrawal shaft 2 and locking stop made like retaining ball 4 loaded by spring 3. When cluster gear 6 positioning is fixed retaining ball is in groove of guiding axis 5 of clutch fork 1. Ball 4 with spring 3 are keeping in axial hole of withdrawal shaft 2 collar. EFFECT: more simple construction of gearshift. 3 dwg
Patent RU-2004523-C1 (RU)
Inventor: VOLKOV VALENTIN E
IPC: C04B35/00
Filed: 1992-02-28
Granted: 1993-12-15
Abstract: Использование: при получении высокотемпературных  оксидных сверхпроводников Сущность  изобретени  смешивают исходные соединени   кальци  стронци  и меди, провод т термообработку  и измельчение спека ввод т в спек TI 0, 2 мол   NH N0 и 2,5 - 75 молей BaF относительно ian43ji ли  провод т обжиг при 860&deg; С в течение -10 мин и  закалку на воздух. Положительный эффект  Т 112 К температура отжига 860&deg;С. высока  стабильность  по отношению к внешней среде 1 иа
Patent RU-2005894-C1 (RU)
Inventor: CHERNYKH ALEKSEJ I
IPC: F01N1/20
Filed: 1991-10-18
Granted: 1994-01-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: silencer has case, whose inlet part provided with an inlet port and outlet part with longitudinal baffle and outlet port, profiled guide baffles arranged streamwise and shielded insert-heater made in block with the inlet port of the case. The profiled guide baffles and the case form passages outlets of which are made of nozzles. Space of the insert-heater is coupled with alternative pressure space of an air operated motor. The inlet part of the case is divergent. The nozzles are made for control of outlet section areas. End parts of the profiled guide baffles are movable. EFFECT: enhanced silencing. 4 cl, 2 dwg
Patent RU-2041401-C1 (RU)
Title: Hydraulic lift
Inventor: DOROFEEV MIKHAIL R
IPC: F04D31/00
Filed: 1992-03-16
Granted: 1995-08-09
Abstract: FIELD: hydraulic power engineering. SUBSTANCE: piping casing is provided with a pipe having a screw wound on it. The casing is horizontal and bears on the pontoons, the half of diameter of the casing being submerged into liquid. The casing is rigidly connected to the screw and kinematically connected with the drive. The faces of the casing are provided with plugs made up as ballast sections. The inlet opening is made in the casing at the inlet of the screw. The space of the pipe bounded with the inlet of the screw and cut-off is plugged. EFFECT: improved design. 2 dwg
Patent RU-2033680-C1 (RU)
Inventor: GURNITSKIJ VLADIMIR NIKOLAEVIC
IPC: H02K41/03
Filed: 1992-03-18
Granted: 1995-04-20
Abstract: Использование: в линейных электроприводах, например, исполнительных органов рабочих механизмов. Сущность изобретения: линейный электродвигатель включает кольцеобразные ферромагнитные полюсы: корпус 1, торцевые элементы 2, шунтирующие элементы 3, между которыми расположены немагнитные вставки 4, охватывающие намагничивающую катушку 5, а также якорь, включающий стержень 6, на котором расположены полюсы в виде ферромагнитных шайб 7, разделенных немагнитными шайбами 8. Вследствие того, что кольцевые элементы 1-4 и 10 статора имеют сквозной радиальный разрез, а шайбы 7-9 якоря имеют такой же радиальный разрез, диаметрально противоположный разрезу статора, устраняется осевая асимметрия сил взаимодействия между статором и якорем. 1 ил.
Patent RU-2039261-C1 (RU)
Title: Method for mining of contiguous gently dipping beds
Inventor: MASHKOVTSEV IGOR L
IPC: E21C41/18
Filed: 1992-03-20
Granted: 1995-07-09
Abstract: FIELD: mining. SUBSTANCE: method for mining of contiguous gently dipping beds includes sealing of floor of upper bed in airway and strengthening of side mass on the strike ahead of longwall of underlying bed in conveyer drift. Established on the basis of investigation and calculation are depth of floor sealing and strengthening of side mass depending on thickness of interbeds. EFFECT: higher efficiency. 3 cl, 7 dwg
Patent RU-2079704-C1 (RU)
Title: Spring engine
Inventor: STEBULYANIN MIKHAIL M
IPC: F03G1/00
Filed: 1992-03-31
Granted: 1997-05-20
Abstract: FIELD: engines for obtaining mechanical energy due to potential energy of solid deformable bodies. SUBSTANCE: engine has housing where two working members made in form of springs are mounted; these working members are connected with output shaft and input shaft by means of mechanical drive unit; input shaft is provided with device for connecting it to source of external energy. Working members are mounted on guides secured in housing. Working members are made in form of pistons on whose ends cylindrical springs are mounted; surfaces of pistons are provided with toothed racks. Transmission unit consists of two shafts with toothed members; gears fitted on shafts form toothed pair with shifted toothed rims. Projecting ends are engageable with gear wheels provided with toothed rims. Rigid gear wheel secured on auxiliary wheel is engageable with gears fitted on input and output shafts. EFFECT: enhanced reliability. 3 dwg
Patent RU-2031302-C1 (RU)
Title: System for transportation of compressed air
Inventor: TISHKO VALERIJ NIKOLAEVICH
IPC: F17D1/07
Filed: 1992-03-31
Granted: 1995-03-20
Abstract: FIELD: power engineering. SUBSTANCE: system has air intake, air duct, compressor station, gate valves, water traps, basic and additional collectors. Additional collector is mounted in parallel to basic one and has outputs connected with inputs of water traps, between which gate valves are mounted. EFFECT: improved efficiency. 1 dwg
Patent RU-2017480-C1 (RU)
Title: Device for diagnosing illness and electrotherapy
Inventor: STASHEVSKIJ BORIS A
IPC: A61H39/00
Filed: 1992-04-30
Granted: 1994-08-15
Abstract: FIELD: medicine. SUBSTANCE: device has pulse autogenerator 2, integrating capacitor 4, differential amplifier 5, meter 6, pulse former 7, resistive voltage divider, switches 14, 15, light-sonic indicator 16, variable resistor 3 additional voltage divider on base of resistors 11, 12. EFFECT: improved speed of operation. 3 cl, 1 dwg
Patent RU-2054284-C1 (RU)
Title: Способ диагностики гепатоза коров
Inventor: SANAGATULIN FARUKH A
IPC: A61H39/00
Filed: 1992-04-30
Granted: 1996-02-20
Abstract: Использование: способы диагностики и лечения заболеваний средствами рефлексотерапии и может быть использовано, например, для диагностики гепатоза коров. Сущность изобретения: с помощью упрощения способа диагностирования без снижения точности установки диагноза измеряют электрическое сопротивление кожи животного на симметричных участках в биологически активных точках, ответственных за состояние печени. По разнице электрического сопротивления на положительном и отрицательном потенциалах диагностируют наличие или отсутствие гепатоза. 1 табл.
Patent RU-2043688-C1 (RU)
Inventor: POPOV VIKTOR I
IPC: H02K3/28
Filed: 1992-05-18
Granted: 1995-09-10
Abstract: FIELD: combined electric machines with two unlike-polarity fields in magnetic circuit. SUBSTANCE: coil groups of three-phase armature winding numbered 4'+4c have one coil with slot pitch  =4 and remaining groups have two concentric coils with slot pitch  =5 and 3; turn number in first assembly of coil groups W c  for groups numbered 1' and 3', W c  and (1-x)W c  for group numbered 2', (1+x)W c  for group numbered 4'; each next assembly is repeated with interval of four groups relative to preceding assembly; value of x is selected from range 0,45≅ x≅ 0,55, pole number p is selected as even number and p≥ 2; slot number z is found from formula z=10.5 xp; turn number in each slot is 2·W c ; numbers of coil groups are defined from row k=0, 1, 2, (2p-1). EFFECT: improved design. 5 dwg
Patent RU-2011266-C1 (RU)
Inventor: KUZMIN VIKTOR V
IPC: H02K1/18
Filed: 1992-04-07
Granted: 1994-04-15
Abstract: FIELD: high-power electric machines. SUBSTANCE: the stator has a frame with longitudinal hollow ribs on which the core, pressure flanges, clamping studs with fastening nuts are laminated. The clamping studs made of high-strength resilient steel are passed through the longitudinal hollow ribs and restrained with respect to the latters by means, for example, of shaping pads at least in two points. Insulating pads may be installed between the pressure flanges and nuts, in this case the clamping studs are also provided with frame insulation. EFFECT: enhanced reliability. 3 cl, 3 dwg
Patent RU-2057918-C1 (RU)
Title: Method of control of chemical treatment of productive pool
Inventor: TOKAREV MIKHAIL A
IPC: E21B43/27
Filed: 1992-07-10
Granted: 1996-04-10
Abstract: FIELD: oil field exploitation. SUBSTANCE: core is lifted from well. Samples are manufactured from it. Chemical reagents of various concentrations are pumped through samples of core. Sections are prepared from samples of core. These sections are manufactured from samples of core on sides of inlet and outlet of pumped-through chemical reagents. Then sections with preserved structure of rock are selected. Ratio of number of pores in sections on side of inlet of chemical reagent to number of pores in sections on side of outlet of chemical reagents is determined. Later optical concentration of chemical reagents for treatment of productive pool is found. It is determined by maximal ratio of number of pores in sections. EFFECT: enhanced efficiency of action on face zone. 3 dwg
Patent RU-2048106-C1 (RU)
Inventor: PETRASH IRINA P
IPC: A21D13/08
Filed: 1992-07-21
Granted: 1995-11-20
Abstract: FIELD: food industry. SUBSTANCE: semifinished biscuit mass comprises melange, granulated sugar, food fibers, β-cyclodextrin mixed in advance with starch and microcrystalline cellulose at a relation of components of 0.13: 1.3:6.5, respectively, and water in the of amount 11-13% of the mass of flour in the dough. The resulting dough is formed into the end semifinished product, and baked. The method increases porosity of baked products by 1-7% reduces their calorific power by 34-41% and cuts down consumption of melange by 30% The yield of the product is increased by 11-13% EFFECT: higher quality of BISCUITS, improved dietary properties and lower prime cost of end product. 1 tbl
Patent RU-2064661-C1 (RU)
Title: Device for measuring cross-sectional dimensions of fiber-type particles
Inventor: KRASILNIKOVA LYUDMILA I
IPC: G01B21/08
Filed: 1992-07-23
Granted: 1996-07-27
Abstract: FIELD: measurement technology. SUBSTANCE: device has electrostatic cathode-ray tube provided with sweep circuit, disposed on common optical axis with object's carrier, eye-piece and photodetector. Device also has digital encoder and two pairs of digital-to-analog converters. Reference voltage control inputs of the first pair of converters are connected to output of saw-tooth voltage generator. Reference voltage control inputs of the second pair of converters are connected with sweep circuit. Output of computational unit is connected with input of encoder. Each output of computational unit is connected with one of digital-to-analog converters of each pair. Outputs of adder are connected with deflecting plates of cathode-ray tube. Outputs of each digital-to-analog converter and output of saw-tooth voltage generator are connected with one of inputs of adder. Device may be used for measurement of thicknesses of objects with small cross-sectional sizes (of the order of 5-1000 mcm). EFFECT: improved precision of measurement. 1 dwg
Patent RU-2072090-C1 (RU)
Title: Test bench for appreciation on close pattern of wounding members of sporting gun cartridge
Inventor: BARANOV ALEKSANDR N
IPC: F41J5/00
Filed: 1992-07-29
Granted: 1997-01-20
Abstract: FIELD: tests of sporting gun ammunition in target system, can be used in tests of sporting gun cartridges for close pattern on a 100- or 16- partite target. SUBSTANCE: device for appreciation of close pattern uses an N-channel unit of preamplifiers 3, N-channel unit of counters 4, multiplexer 5, information board 11, clock pulse generator 7, AND gate 9, address computer 10, gun 1, fire moment pickup 6, data inquiry generator 8, inquiry signal leading edge discrimination circuit 12. EFFECT: improved design. 3 cl, 1 dwg
Patent RU-2049118-C1 (RU)
Title: Method for steel making in oxygen converters
Inventor: DOROFEEV GENRIKH A
IPC: C21C5/28
Filed: 1992-03-28
Granted: 1995-11-27
Abstract: FIELD: ferrous metallurgy. SUBSTANCE: method for steel making in oxygen converters includes charging of scrap, pouring of cast iron, blowing of bath with oxygen, introduction of slag formation materials, addition of solid oxidizers after reduction of carbon content in bath down to preset value. Solid oxidizers are preliminarily poured on with iron-carbon melt, and after completion of oxygen blowing with reduction of carbon content in bath down to 0.20% solid oxidizers are introduced inside melt in the amount of 5-50 kg per ton of metal. Solid oxidizers are introduced in melt in form of capsules filled preliminarily with oxidizer at the rate of 15-60 m/s. Solid oxidizers are introduced into melt in form of spherical bodies sizing 10-50 mm at the rate of 150-100 m/s. EFFECT: increased ingot-to-product yield by 1.8-5.4% and lining durability by 30% 2 tbl
Patent RU-2039968-C1 (RU)
Title: Method of optical measurement of angle of inclination of beams
Inventor: ALEKSANDROV IGOR V
IPC: G01N21/41
Filed: 1992-08-06
Granted: 1995-07-20
Abstract: FIELD: optical measurements. SUBSTANCE: specific points are conjugated optically with aperture of photodetector. Distribution of angles of inclination of the beams is transformed into distribution of beam position at cross-section which is disposed between the cross-section to be tested and aperture of photodetector. Aperture distribution is measured at aperture of the photodetector. Distribution of angles of inclination is calculated from intensity distribution measured. The conjugation is made in such a manner, that points at aperture of the photodetector correspond to all the points mentioned. Distribution of beam position is transformed distribution of path-length difference between two components of the beam which are polarized orthogonal. Path-length difference distribution is transformed into intensity distribution at aperture of the photodetector. All the transformations mentioned are made for all the points in beam simultaneously as well. Measurement described is made for all the points of aperture of the photodetector simultaneously. EFFECT: improved precision of measurement. 1 dwg
Patent DE-10013221-C1 (DE)
Title: Two part hinge for cupboard has two bearing blocks, holder-arms, bearing surfaces, tenon blocks, recesses and incisions
Inventor: HOFFMANN RAINER
IPC: E05D7/10
Filed: 2000-03-17
Granted: 2001-06-21
Abstract: The two-part hinge consists of a first and second bearing block. The first, U-shaped bearing block (10) fixed to the main cupboard body has holder-arms (12) between it and the second bearing block (13). One of the mounted bearing blocks has adjacent bearing surfaces (22) above which rise a tenon block (17). The bearing surfaces of the other bearing block have recesses (18) with a radial incision (19) holding the tenon blocks.
Patent DE-10020107-C1 (DE)
Title: Egg hatching method provides controlled movement of eggs supported in stacked egg trays within hatching trolley/frame
Inventor: DRATT MATHIAS
IPC: A01K41/00
Filed: 2000-04-22
Granted: 2001-06-28
Abstract: The egg hatching method has the eggs (1) supported in stacked trays (2) within a hatching trolley/hatching frame, each of the eggs supported in a non-horizontal position, with the air bubble pointing upwards, with subsequent movement into 2 or more further positions, by application of a controlled force/movement, for defined movement of the embryo within the egg, e.g. a reversible tipping movement provided by controlled movement of the egg tray.  An Independent claim for an egg hatching device is also included.