baber/WOPTO huggingface dataset:
Patent RU-2060383-C1 (RU)
Title: Generator of ac current to supply self-contained well instrumentation in the process of core drilling a well of small diameter
Inventor: KRIZHANOVSKIJ EVSTAFIJ IVANOVI
IPC: E21B47/022
Filed: 1992-02-21
Granted: 1996-05-20
Abstract: FIELD: well drilling, power supply to well self-contained instrumentation and metering devices in the process of core drilling wells of small diameter. SUBSTANCE: generator design provide placing electric magnets instead of permanent magnets in the first detachable part of case of two ones. The case is used as rotor. Small-size power sources are placed in the second part of the case. Electromotive force of high value is possible to increase magnetic field intensity inside generator . This in turn results in power increase. Mechanical key is provided to switch on small-size power sources in the process of drill casing rotation only. Small-size power sources are insulated from impact of aggressive media in the process of drilling. EFFECT: high reliability. 6 dwg
Patent RU-2042788-C1 (RU)
Title: Valve device for pumping well
Inventor: SHARIFOV MAKHIR Z
IPC: E21B34/06
Filed: 1992-02-24
Granted: 1995-08-27
Abstract: FIELD: oil production. SUBSTANCE: value device for pumping well includes hollow body with inlet channels and upper and lower outlet channels. There is flexible member, e.g. in form of bellows installed in body upper part and forming together with it a chamber filled with compressed gas. There is charging unit in chamber. Located in body lower part is main seat. Rigidly connected with flexible member is rod with its upper end, and it is connected with main gate installed under seat by means of its lower end. Valve device has spring, stem, additional seat and gate. Chamber by flexible member and body is partially filled with damping fluid. Additional seat is installed below the main seat. Spring is located between seats, and additional gate is located under additional seat and rigidly connected with main gate by means of stem. Seats are restrictively movable relative to each other. Respective diameters of seats and gates are equal to each other. Flow area of inlet channels exceeds total flow area of seats, and area of each of the latter is less than flow area of respective outlet channels. Valve device may have ring locked by shear member in body. Ring is installed above main seat or under additional seat. Valve device may have rings locked by shear members in body. One of rings is installed under main seat, and the other, under additional ring. Valve device may have spring installed in body above the main seat or under additional seat. Valve device may have springs, one or which is installed in body above main seat, and the other, under additional seat. EFFECT: higher efficiency and reliability of valve device at starting and operation of pumping well, and increased service life of oil-well sucker-rod pump. 5 cl, 3 dwg
Patent RU-2005925-C1 (RU)
Inventor: KIRILENKO NIKOLAJ YA
IPC: F15C1/16
Filed: 1992-03-10
Granted: 1994-01-15
Abstract: FIELD: pneumatic control. SUBSTANCE: jet diode comprises coaxial inlet 1 and receiving 2 tubes. Bell 3 and return flow deviation elements are connected with internal surface of bell 3 and are made in the form of radial longitudinally-passable hollows 4 in internal surface of bell 3. EFFECT: return flow deviating elements do not protrude into the flow which reduces aerodynamic resistance of diode. 2 dwg
Patent RU-2068699-C1 (RU)
Title: Hypoallergic substance
Inventor: LEBEDEV GENNADIJ V
IPC: A61P37/08
Filed: 1992-03-17
Granted: 1996-11-10
Abstract: FIELD: medicine, allergology. SUBSTANCE: method involves the use of product of cereals straw microbiological decomposition as hypoallergic agent. Early this substance has been known as agent enhancing plant resistance to temperature effect changes. Indicated substance shows expressed hypoallergic action which is comparable with that of suprastin. EFFECT: high effectiveness of hypoallergic agent.
Patent RU-2036723-C1 (RU)
Title: Apparatus for contacting of solid and liquid phases
Inventor: MULLOV VLADIMIR M
IPC: B01J47/02
Filed: 1992-04-01
Granted: 1995-06-09
Abstract: FIELD: hydrometallurgy. SUBSTANCE: apparatus for contacting of solid and liquid phases includes cylindrical body with conical bottom, charging tube, upper circular trough with overflow lip, process solution inlets and outlets and discharging airlift. Solution inlet has conical distributor located in conical bottom at distance from lower base and bottom side generator equalling radius of bottom discharge hole. In this case, diameter of discharge hole of conical distributor equals 1.5-2.0 diameters of solution inlet, and the latter equals 0.1-0.12 diameter of apparatus body. Besides, angles of inclination of generator side surface of conical distributor and conical bottom amount to 10-15 and 15-25 deg., respectively. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2029401-C1 (RU)
Inventor: PETUKHOV IGNATIJ M
IPC: G21F9/24
Filed: 1992-03-10
Granted: 1995-02-20
Abstract: Использование: обезвреживание радиоактивных отходов. Сущность изобретения: полые пространства для размещения радиоактивных отходов выполняют в зоне минимальной геомеханической пригрузки в геологических формациях земной коры. 2 ил.
Patent RU-2040289-C1 (RU)
Inventor: OSKOLKOV MIKHAIL E
IPC: A63B22/14
Filed: 1992-04-21
Granted: 1995-07-25
Abstract: FIELD: medical engineering. SUBSTANCE: device has loads 14 mounted on axles 12 being transposable and fixable in given position. Axles 12 are directed radially and rigidly connected with central wheel 7 of a planetary gear. Axles of satellites 5 are connected with base 6. External gear 3 is connected with platform 2. The axles with loads are mountable above the platform, in which case housing 1 is to be rigidly connected with the platform. The axles with loads are also mountable under the base in which case housing 1 is to be rigidly connected with the base. EFFECT: enhanced effectiveness in exercising muscles of prelum abdominale. 2 cl, 3 dwg
Patent RU-2114419-C1 (RU)
Inventor: SHAKHIDZHANOV SERGEJ SUMBATOVI
IPC: G01N23/08
Filed: 1992-04-22
Granted: 1998-06-27
Abstract: FIELD: study of materials and objects by methods of radiation computational tomography. SUBSTANCE: method consists in inspection of at least one layer of examined object by beam of penetrating radiation, in registration of radiation passed through object by detection system, in primary processing of signals of detection system with generation of measurement signals, in processing of measurement signals with generation of set of reconstructive data and in reconstruction of image of layer of examined object. As result of primary processing of signals there is extracted one variable component of mentioned signals as minimum on one frequency of vibrations of examined object and set of reconstructive data is obtained on the basis of extracted variable component. EFFECT: method ensures possibility of study of dynamic periodic processes going on in objects with structures closed for mechanical or optical access. 6 cl, 1 dwg
Patent RU-2065314-C1 (RU)
Inventor: MIKHEEV VIKTOR A
IPC: B01D27/00
Filed: 1992-05-25
Granted: 1996-08-20
Abstract: FIELD: filtration technology; hydraulic and pneumatic devices of machines and equipment; small-size electrohydraulic boosters for fine purification of liquid. SUBSTANCE: filter element has framework made in form of pipe with perforated section, flexible member located on surface of perforated section flush with outer surface of framework and filter material located on flexible member and fixed over edges of framework; provided on surface of perforated section is circular groove; holes of perforated section are located on bottom of circular groove. Flexible member is made in form of screen laid on bottom of groove covering the holes of perforated section; size of screen mesh is less than sizes of holes of perforated section but more than pores of filter material. Sagging and deformation of filter material in filter element are excluded. EFFECT: enhanced reliability. 1 dwg
Patent RU-2000628-C1 (RU)
Inventor: LEVIN ILYA A
IPC: H01J61/92
Filed: 1992-06-17
Granted: 1993-09-07
Abstract: Использование: в газоразр дных лампах  высокого давлени . Сущность изобретени :  лампа содержит трубчатую колбу с  четырьм  основными электродами, два из  которых расположены на концах колбы Два  других электрода с токовводами установлены  между крайними так, что угол между их  проекци ми на плоскость, перпендикул рную  оси колбы, лежит в пределах 10-350&deg;.  2 ил.
Patent RU-2064463-C1 (RU)
Inventor: SUDAKOV VLADIMIR I
IPC: C04B20/10
Filed: 1992-08-05
Granted: 1996-07-27
Abstract: FIELD: construction and construction materials. SUBSTANCE: a dry disperse material is fed into the cyclone portion of a hydrophobization chamber and a steady turbulent stream is created. After separation of the gas carrier, the material, at a temperature within the range of 20-400 C, is transferred to the hydrophobization chamber where it is treated by a hydrophobizator at the temperature 450-700 C. The use of an initial dry disperse material having active sites and primary activator grafts suppresses the operations of drying and burning of a great amount of fuel. Feeding of the disperse material with leaving gases prevents the neutralization of the active sites in the hot material. Heating of the disperse material to a temperature required for the hydrophobization enables using the heat of the technological process and expanding the temperature range to 20-400 C. Thermal destruction of the activator in the generator at the temperature 450-700 C makes it possible to reach the degree of the most effective radicalization. EFFECT: improved environmental conditions, increased hydrophobization quality, and reduced power consumption. 1 tbl, 3 dwg
Patent RU-2062163-C1 (RU)
Title: Method of mechanical procession of (for example of separation) of viscous fibrous rigid materials with use of electrohydraulic shocks
Inventor: GANZHA ALEKSANDR VASILEVICH
IPC: B26F1/26
Filed: 1992-09-28
Granted: 1996-06-20
Abstract: FIELD: material procession with use of electrohydraulic effect. SUBSTANCE: method comprises steps of forming bubbles, creating cumulative effect, up to filling a working volume by liquid with the aid of a film forming matter. EFFECT: the method allows to form beforehand a cutting line of any desirable configuration. 1 cl, 7 dwg
Patent RU-2067229-C1 (RU)
Inventor: SAJPEEV GENNADIJ A
IPC: B06B3/00
Filed: 1992-10-01
Granted: 1996-09-27
Abstract: Использование: гидродинамика. Cущность изобретения: полый объемный резонатор содержит кривоосный канал с изогнутыми стенками, одна из которых выполнена выпуклой, а другая - вогнутой, входным и выходным отверстиями. Соотношение длин выпуклой и вогнутой стенок составляет 1,1-2,0, а сечение входного отверстия больше сечения выходного отверстия, около которого установлен резонансный потокопрерыватель. 1 ил.
Patent DE-10046088-C1 (DE)
Inventor: STRUETT ACHIM
IPC: B62D53/08
Filed: 2000-09-15
Granted: 2002-06-06
Abstract: The device has a yoke-shaped bearing block (30) and bridge parallel to the swivel axis of the coupling (1). A rubber, polyurethane or spring steel fulling element (10) provided as damping member between the bearing block and bridge has in the installed state at least one hollow cavity (11). The hollow cavity is preferably large enough so that the inner faces of the fulling element do not rub against each other when installed.
Patent DE-10113707-C1 (DE)
Title: Werkzeug zur spanabtragenden Bearbeitung eines Werkstücks aus hochfestem Material
IPC: B23B27/14
Filed: 2001-03-16
Granted: 2002-10-10
Abstract: Es wird ein Werkzeug zur spanabtragenden Bearbeitung eines Werkstücks aus hochfestem Material, mit einer von einer Spannpratze gehaltenen Messerplatte, die eine Schneide und eine auf der Vorderseite vorgesehene Spannnut aufweist, in die die Spannpratze (13) eingreift, vorgeschlagen, das sich dadurch auszeichnet, dass die Spannnut möglichst nahe der Schneide angeordnet ist.
Patent DE-19511723-C1 (DE)
Inventor: SCHUETZ UDO
IPC: B23K11/00
Filed: 1995-03-30
Granted: 1996-08-29
Abstract: Pallet container in which the trough shaped recesses (16) of the vertical and horizontal lattice bars (9,10) have a central raised section (17). At the cross over point (15) of the two bars the four contact sections (20) are welded together. The sections (25,26) on either side of the welded joints form elastic bending points which relieve the welded joints when the lattice cover (8) undergoes static and/or dynamic loading.
Patent DE-19543386-C1 (DE)
Title: Wideband optical signal transmission device
Inventor: STARK MARKUS
IPC: H04B10/00
Filed: 1995-11-21
Granted: 1997-03-13
Abstract: The device is used for the transmission of wideband optical signals between a receiver (1) and a relatively displaced transmitter (2), coupled via a curved optical conductor (3), along which the transmitter is moved. The light conductor is interrupted at one or more points, with the propagation time of the light signals from this point to the receiver being equal for both propagation directions. Preferably the light conductor is formed as a closed ring.
Patent DE-19641899-C1 (DE)
Title: Security system for preventing unauthorised use of motor vehicle
Inventor: BUNSELMEIER DIRK
IPC: B62D5/06
Filed: 1996-10-11
Granted: 1997-11-20
Abstract: The throughflow ability of the flow medium (6) in the power-assisted steering equipment of the vehicle is at least strongly prevented by the activation of the stop device. The stop device has two pressure conduits (2,3) leading to the steering cylinder (4) of the power-assisted steering equipment and an operable valve is incorporated, which on activation effects a position change. Two such valves may be incorporated and are formed as magnet valves (17). Their position change into that where they block the throughflow ability of the flow medium is brought about by an interruption of their voltage supply.
Patent DE-19929536-C1 (DE)
Title: Anordnung zur axialen Festlegung des Ringes eines Lagers
Inventor: CORDRUWISCH RALF
IPC: F16C35/02
Filed: 1999-06-28
Granted: 2001-01-11
Abstract: Die Erfindung betrifft eine Anordnung zur axialen Festlegung des Ringes (1) eines Lagers (2), insbesondere eines Wälzlagers, relativ zu einem Gehäuse (3) bzw. zu einer Welle mittels eines Fixierelements (4), wobei das Fixierelement (4) in Ausnehmung (5, 6) am Lagerring (1) und Gehäuse (3) bzw. Welle formschlüssig eingreift. Um eine einfache Montage zu bewerkstelligen und gleichzeitig sicherzustellen, daß eine hinreichende axiale Festlegung des Lagerrings relativ zum Gehäuse bzw. zur Welle sichergestellt ist, ist vorgesehen, daß das Fixierelement (4) ringförmig ausgebildet ist und seine in die Ausnehmungen (5, 6) eingreifenden Abschnitte (7, 7') in mehrere Teile unterteilt sind, die über den Umfang des Fixierelements (4) angeordnet sind.
Patent MD-4755-C1 (MD)
Title: Copper coordination compounds with 4-allylthiosemicarbazones of substituted 3-(phenyl)-1-(pyridin-2-yl)prop-2-en-1-ones as inhibitors of superoxide radicals
Inventor: GULEA AURELIAN
IPC: C07F1/08
Filed: 2019-09-25
Abstract: The invention relates to chemistry and medicine, namely to a number of biologically active copper coordination compounds from the class of transition metal thiosemicarbazidates. These complexes can be used in medicine as drugs that inhibit superoxide radicals, thus preventing multiple harmful effects on the body.Summary of the invention consists in producing a number of synthetic inhibitors of superoxide radicals based on copper coordination compounds with 4-allylthiosemicarbazones of substituted 3-(phenyl)-1-(pyridin-2-yl)prop-2-en-1-ones of the general formula:I: R1 = N(CH3)2, R2 = H, X = Cl-;        II: R1 = N(CH3)2, R2 = H, X = NO3 -;III: R1 = OCH3, R2 = H, X = Cl-;         IV: R1 OCH3, R2 = H, X = NO3 -;V: R1 = R2 = OCH3, X = Cl-;                VI: R1 = R2 = OCH3, X = NO3 -.The claimed compounds expand the arsenal of inhibitors of superoxide radicals with high biological activity.
Patent RU-2036383-C1 (RU)
Inventor: KASHAPOV RAFAEL S
IPC: F23D14/02
Filed: 1992-10-26
Granted: 1995-05-27
Abstract: FIELD: gas turbine plants. SUBSTANCE: burner device has fuel feed tube, fuel header and mixer. To reduce emission of nitric oxides and enhance reliability of operation, mixer is made in form of axial blade swirler consisting of bent blades mounted at varying alternating angular pitch forming wide inter-blade passages for supply of fuel-and-air mixture and narrow inter-blade passages for feeding the cooling air. Fuel header is tubular; header tubes are mounted before blade swirler along axis of wide inter-blade passages. EFFECT: enhanced reliability. 2 dwg
Patent RU-2035183-C1 (RU)
Inventor: DAJKOVSKIJ SERGEJ V
IPC: A61K31/00
Filed: 1992-11-05
Granted: 1995-05-20
Abstract: Использование: в ветеринарии, в средствах лечения ран сельскохозяйственных животных. Сущность изобретения: мазь содержит следующее соотношение компонентов, мас% : ихтиол 3 - 8; медный купорос 0,5 - 7,4; мазевую основу вазелин или деготь - остальное.
Patent RU-2073033-C1 (RU)
Inventor: ZELENSKIJ MIKHAIL I
IPC: C08G77/398
Filed: 1992-11-05
Granted: 1997-02-10
Abstract: Использование: фоторедуцент для светопрозрачных полимерных материалов. Сущность: полиевропийфенилсилоксан формулы [(C 6 H 5 SiO 1,5 ) 12 (EuO 1,5 ) 4 ]  n  с молекулярной массой (0,3-15) • 10 4 , где n = 2-60, получают обменным разложением натриевых солей фенилсиланола хлоридом европия в среде толуола и/или алифатического спирта С 1 -C 4  при температуре не ниже +20 o C.
Patent RU-2054568-C1 (RU)
Inventor: PLATONOV NIKOLAJ VASILEVICH
IPC: F02B75/26
Filed: 1992-12-07
Granted: 1996-02-20
Abstract: FIELD: engine engineering. SUBSTANCE: working charge is sucked, fuel is burnt out at a constant volume, and combustion products are expanded in the working and expansion cylinders . The atmospheric air is sucked and discharged between the strokes of discharging combustion products and additional expansion of the combustion products. The piston throw is reduced during strokes of compression of the working charge and expansion of the combustion products. EFFECT: enhanced efficiency. 3 cl, 12 dwg
Patent RU-2034118-C1 (RU)
Title: Method for formation of holes in ground
Inventor: MINAEV VSEVOLOD I
IPC: E02F5/18
Filed: 1992-12-18
Granted: 1995-04-30
Abstract: FIELD: formation of holes in ground. SUBSTANCE: method for formation holes in ground includes making pilot hole along design axis and widening of its one part by working member. Installed at the beginning of widened part of pilot hole is formation device. Supplied to inner hollow of hole widened part between working member and formation device is lining material. Upon completion of filling of inner hollow of hole widened part with lining material, formation device is moved towards working member to form hole lining layer. EFFECT: higher efficiency. 5 cl, 4 dwg
Patent RU-2015885-C1 (RU)
Title: Method of production of sheet type material with finished durable surface
Inventor: KUPRIN MIKHAIL A
IPC: B44D5/00
Filed: 1992-12-24
Granted: 1994-07-15
Abstract: FIELD: woodworking industry. SUBSTANCE: before decorating paper goes to drying chamber and after saturating composition, made for example on the base of melamine-formaldehyde resin is applied on the paper, preliminary dressed by AG-4М wear-resistant special addition (M-50 grinding powder) is fed into surface of the paper (Oak - 59,90 g/m 2  type decor). Consumption of the wear-resistant addition makes 20 g/m 2 . Drying of saturated paper is exercised under temperature of 120 - 150 C during 1 - 2 minutes in compliance with GOST 9590-76 requirements. Then, using the paper and 200 x 200 mm press samples of decorating paper-layer plastic are produced and tested according to GOST 9590-76 requirements for wear resistance by "Taber-Abrasimeter" device. EFFECT: method is used in production of furniture and decorating construction materials. 3 cl, 1 tbl
Patent RU-2030317-C1 (RU)
Title: Steering hydraulic system of wheeled vehicle
Inventor: REDCHITS SERGEJ VALENTINOVICH
IPC: B62D5/06
Filed: 1992-12-28
Granted: 1995-03-10
Abstract: FIELD: transport. SUBSTANCE: steering hydraulic system of wheeled vehicle has main four-line three-position control valve unit 16 hydraulically coupled with hydraulic tank 3 by second hydraulic line 17 and with spaces of power cylinder 9 by third and fourth hydraulic lines 18 and 19, respectively, through normally closed two-position control valve unit 20 and kinematically coupled with steering wheel 21, rod 10 of power cylinder 9 and steerable wheels 8. System has also auxiliary four-line three-position control valve unit 5, safety valve 2, reducing valve 4, two two-position control valve units 20 and 8 with drive from torque pickup 24 provided with interlock mechanism and installed on shaft of steering wheel 21, and two restrictors 11 and 12. Control valve unit 5 is controlled by pressure of working fluid and is coupled with hydraulic tank 3 by hydraulic control lines through two restrictors 11 and 17 and through normally open second two-position control valve unit 8, with power cylinder 9 through two additional holes made in power cylinder 9. These holes are open with piston 10 in neutral position. If piston is displaced, one of holes is overlapped. Control valve unit 5 is coupled with pump 3 by first hydraulic line through reducing valve 4, it is coupled directly with spaces of power cylinder by second and fourth hydraulic lines, and by third hydraulic line it is coupled with first hydraulic line of control valve unit 16. Auxiliary four-line three-position control valve unit 5 is made for connection of its first hydraulic line with third hydraulic line in neutral position; in two other positions its first hydraulic line can be connected with second or fourth hydraulic line, with two other hydraulic lines being closed. EFFECT: enhanced efficiency of operation. 1 dwg
Patent RU-2072098-C1 (RU)
Title: Method of ammunition unloading
Inventor: ANDREEV SERGEJ G
IPC: C06B21/00
Filed: 1993-01-14
Granted: 1997-01-20
Abstract: FIELD: unloading of ammunition fitted with explosives - artillery shells, mines, aerial bombs, etc. SUBSTANCE: preliminarily the ammunition chamber is opened, then the body with the explosive charge is subjected to thermal action, which provides for softening of the explosive or reduction of adhesion of the explosive charge to the ammunition chamber walls. Then the ammunition is placed in the centrifuge rotor on its radius with the bottom to the axis of rotation, and the rotor is driven up to speed. During rotor rotation the charge is thrown out of the ammunition chamber into a trap. The charge is also thrown out of the chamber under the action of linear forces. EFFECT: facilitated procedure. 3 cl
Patent RU-2035035-C1 (RU)
Title: Method of determination of porosity of materials
Inventor: DEMIN ALEKSANDR V
IPC: G01N15/08
Filed: 1993-01-18
Granted: 1995-05-10
Abstract: FIELD: analysis of materials. SUBSTANCE: sample of material is dried, saturated with sorbent, exposed to light radiation through optical element at angle exceeding angle of total internal reflection. Porosity of material is determined in process of saturation of sample by change of intensity of radiation reflected from sample. Layer of auxiliary material capable of molecular-capillary inhibition higher than that of investigated material and having thickness not less than depth of penetration of light radiation into it is placed between optical element and sample of material. EFFECT: authenticity of method. 4 dwg