baber/WOPTO huggingface dataset:
Patent RU-2110035-C1 (RU)
Title: Sighting device for fowling-piece
Inventor: CHIRKOV A F
IPC: F41G1/52
Filed: 1997-02-10
Granted: 1998-04-27
Abstract: FIELD: weapon, in particular, sighting devices. SUBSTANCE: sighting device has body 1, spring-loaded hinged rear sight 2 installed for turning on axle 3 secured on base 4. The latter has groove 5 used to accommodate spring 6 of the hinged rear sight made as a split ring. The spring ring is chamfered on the side of the joint in the plane parallel to the respective groove wall. Fixing recesses 7, whose width is less than the diameter of the rear-sight spring wire, are made on the hinged rear sight for engagement with the spring. EFFECT: clear fixing of hinged rear sight, reduced specific amount of metal. 5 cl, 3 dwg
Patent RU-2121363-C1 (RU)
Title: Immunomodulating agent and a pharmaceutical composition exhibiting antitumor activity
Inventor: KALJUZHIN OLEG VITAL EVICH
IPC: A61K38/05
Filed: 1997-04-11
Granted: 1998-11-10
Abstract: FIELD: medicine, immunology, pharmacy. SUBSTANCE: invention proposes the use of β-heptyl- -glycoside-N-acetylmuramyl-L-alanyl-D-isoglutamine (C 7 H 15МПД ) as an immunomodulating agent and a pharmaceutical composition exhibiting antitumor activity. Composition has an effective amount of β-heptylglycoside MPD and physiologically acceptable filling agents. Preparation promotes an activation of the main links of immunity and can be used for immunity correction in the cases of severe immunodeficiencies. EFFECT: enhanced effectiveness of an immunomodulating activity of an agent. 5 cl, 7 tbl
Patent RU-2116210-C1 (RU)
Inventor: AKIMOV V N
IPC: B66C23/78
Filed: 1997-08-04
Granted: 1998-07-27
Abstract: FIELD: transport engineering; hydraulic manipulators installed on vehicles; retractable supports to increase stability of different machines. SUBSTANCE: outrigger has turnable post hinge suspended from base and furnished with extensible foot in form of double-acting hydraulic cylinder with support footstep mounted on cylinder rod. Outrigger has also mechanism to set post in transportation position or operating position and detachable pin-type member fixing the post in extreme positions. Outrigger post change-over mechanism is made in form of crank-and-connecting rod device in which foot-extending hydraulic cylinder rod serves as driving member. Reciprocating motion of rod is converted into rotary motion of outrigger post by means of lever system. EFFECT: simplified design and improved performance characteristics of outriggers and, consequently, hydraulic manipulators with vehicles as a whole. 8 dwg
Patent RU-2140320-C1 (RU)
Title: Vibratory mixer
Inventor: POLISHCHUK V JU
IPC: B01F11/00
Filed: 1997-08-05
Granted: 1999-10-27
Abstract: FIELD: equipment for mixing bulk materials used in different branches of industry. SUBSTANCE: vibratory mixer has toroidal housing, frame, vibration exciter, charging and discharge branch pipes, and inner nozzle fixed in central part of mixer base. Inner nozzle has two spherical members and hemispherical member of different diameters, which are connected in series and joined one to another. Such construction provides intensified mixing process and improves quality of mixture by directing materials to be mixed along compound motion paths and increasing area of contact with vibrating surface. EFFECT: increased efficiency and improved quality of mixture. 1 dwg
Patent RU-2117354-C1 (RU)
Title: Heat-sensing switch
Inventor: IVANOV V P
IPC: H01H61/06
Filed: 1997-09-04
Granted: 1998-08-10
Abstract: FIELD: miscellaneous devices for fire alarm, thermostatic control, process monitoring, etc. SUBSTANCE: switch has hermetically sealed case with one movable and one or two fixed contacts mounted at its end, as well as heat-sensing member made of foil strip whose material possesses shape memory effect. Movable contact has curved section; heat-sensing member material is preassigned to memorize rectilinear shape; its ends are rigidly joined with fixed contact above its curved section. Heat-sensing member is pre-deformed to relative elongation value not exceeding maximal martensitic shift ζ m  of material possessing shape memory effect. EFFECT: reduced size of heat-sensing member, improved stiffness of contacts, improved reliability and economic efficiency of device. 5 cl, 7 dwg
Patent RU-2136550-C1 (RU)
Title: Spin-stabilized spacecraft
Inventor: POLONCHIK O L
IPC: B64G1/44
Filed: 1997-08-26
Granted: 1999-09-10
Abstract: FIELD: space engineering; spin-stabilized space vehicles. SUBSTANCE: spacecraft has casing, sensor showing angular rate relative to axis of rotation, solar batteries, current collecting power circuits, battery converters, current-carrying wires both shielded and-non-shielded from external magnetic fields, comparator, sawtooth voltage generator, biassed blocking oscillator, symmetrical flip-flop and rectifiers. Time of connection to circuits of shielded or nonshielded wires is controlled in flight by means of rectifiers whose control inputs are connected with output of angular-rate sensor through flip-flop and comparator. EFFECT: possibility of maintenance of angular rate at any preset accuracy due to control of currents of interaction of solar batteries and earth's magnetic field; reduced losses of electric power; enhanced efficiency of control. 2 cl, 3 dwg
Patent RU-2120335-C1 (RU)
Inventor: ANIKIN S K
IPC: B01J23/84
Filed: 1997-10-07
Granted: 1998-10-20
Abstract: Изобретение относится к области очистки газов от вредных примесей и может быть использовано для приготовления катализатора, применяемого для очистки газовых смесей от оксида углерода в системах коллективной и индивидуальной защиты органов дыхания и выбросах промышленных предприятий, для очистки выхлопных газов двигателей внутреннего сгорания, а также для других индустриальных и природоохранных целей. 
      Предложен способ получения катализатора окисления оксида углерода, включающий смешение диоксида марганца и оксида меди со связующим бентонитовой глиной, обработку смеси диоксида марганца и оксида меди со связующим бентонитовой глиной путем электродиализа, формование гранул, сушку, дробление и термообработку. 
      Предложенный способ позволяет получить катализатор, значительно превосходящий известные по каталитической активности в окислении оксида углерода. 1 табл.
Patent RU-2120256-C1 (RU)
Inventor: VIL DANOV LENAR MARSOVICH
IPC: A61F2/24
Filed: 1997-10-31
Granted: 1998-10-20
Abstract: FIELD: medicine. SUBSTANCE: method involves placing a valve to be tested in testing system channel and creating artificial blood circulation in it. Liquid having polymer added to provide equality of viscosity to blood viscosity. Hemolysis degree is determined from change in elastic stress relaxation time in liquid samples selected during tests. Water with polyethylene oxide added in volume concentration of 0.05% is usable as the liquid mentioned. EFFECT: enhanced accuracy in evaluating hemolysis level in artificial heart valves. 2 cl, 4 dwg
Patent RU-2120810-C1 (RU)
Title: Neurosensory method for treating somatic diseases
Inventor: MIRZABEKJAN R Z
IPC: A61M21/00
Filed: 1997-12-18
Granted: 1998-10-27
Abstract: FIELD: medicine. SUBSTANCE: method involves getting emotional contact with patient, detecting specific features of his personality. Patient representative systems are determined. Verbal suggestion is carried out to concentrate the patient on achieving good treatment result. 8-10 two-stage treatment courses are done. . The first course of 8-10 min duration deals with patient muscles relaxation by concentrating its attention on hands or feet set in easy positions. The second course deals with concentrating patient attention concentration over pain feeling region projection. Vision, hearing, tactile, taste and smell analyzers selected as ones corresponding to patient representative systems are concurrently stimulated and positive emotion background is created. The patient puts in words the corresponding feelings aloud or in mind. EFFECT: enhanced effectiveness and simplification of treatment course. 6 cl
Patent RU-2143989-C1 (RU)
Title: Rectangular container with cover
Inventor: EF DE VRIS
IPC: B65D43/10
Filed: 1996-05-17
Granted: 2000-01-10
Abstract: FIELD: materials handling; storage and transportation of different goods. SUBSTANCE: proposed plastic container has vertical, each divided into intercoupled upper and lower parts. Lower part of wall is made curved into container, and upper one is curved outwards. Container is reliable in use and protects contents from external effects. EFFECT: enhanced reliability of storage. 7 cl, 8 dwg
Patent RU-2135248-C1 (RU)
Title: Device for training single combat sportsmen
Inventor: ASHKINAZI S M
IPC: A63B69/32
Filed: 1998-03-05
Granted: 1999-08-27
Abstract: FIELD: training equipment for boxing, karate, man-to-man fight, and so on. SUBSTANCE: sources and receivers of illumination, which are connected by light, are located in two perpendicular directions on opposite sides of target. Sources and receivers of illumination are arranged in assemblies which are designed as lines which are located in parallel to target surface. Output of address generator is connected in parallel to information inputs of decoders, selection inputs of multiplexers, and to recording device. Illumination sources are connected to outputs of respective decoders. Illumination receivers are connected to inputs of respective multiplexers, which outputs are connected to recording device. Indication units are connected to random code generator, which output is connected to recording device. Target is equipped with platform which is mounted on three spring members using ball hinges and clippers. Center of platform is connected to inductance coil which is connected to recording device. EFFECT: increased efficiency of training. 3 cl, 4 dwg
Patent RU-2138626-C1 (RU)
Inventor: STARKOVA N R
IPC: E21B43/32
Filed: 1998-03-26
Granted: 1999-09-27
Abstract: FIELD: oil production industry. SUBSTANCE: according to method, injected into bed through injection well is micellar solution containing water-soluble surface-active material and oil-soluble surface-active material, hydrocarbon liquid and water. Additionally, prior to injection into bed or in process of injecting micellar solution into bed, undertaken is isolation of highly permeable zones of bed by means of injecting fine-dispersive solid particles. Application of aforesaid method yields larger oil recovery from beds and reduced flooding of recovered product. EFFECT: higher efficiency. 2 tbl
Patent RU-2152217-C1 (RU)
Inventor: PONEDEL KINA I JU
IPC: A61K31/727
Filed: 1998-04-15
Granted: 2000-07-10
Abstract: Изобретение относится к биологии, в частности биохимии. Способ формирования поверхности заключается в последовательном нанесении водных или водно-спиртовых растворов красителей акридинового ряда и гепарина на поверхность, способную адсорбировать или химически связывать молекулы красителя. Технический результат: способ обеспечивает быстроту и легкость формирования поверхности с атромбогенными свойствами. 1 табл.
Patent RU-2135835-C1 (RU)
Inventor: KUDEJAROV V N
IPC: F04D7/00
Filed: 1998-07-08
Granted: 1999-08-27
Abstract: FIELD: water supply and waste-water systems in petrochemical, atomic and other branches of industry. SUBSTANCE: invention refers to pumping of fluids with high anticavitation and energy properties having increased viscosity and carrying mechanical impurities. Mixed-flow inclined Archimedean screw pump has body including supply and tapping conduits, screw wheel with helical blades and hollow cone-shaped bushing bordering with bigger diameter on body through seal and forming balancing chamber with relief conduits put on shaft and bearing unit. Body of bearing unit is partially placed inside bushing and is sealed on shaft with reference to balancing chamber. Inner surface of supply part is conical and expands towards tapping part and outer surfaces of wheel outlined by blades during its rotation are conical with diameter growing from inlet to outlet, located in opposition to conical surface of supply part and are cylindrical across outlet from wheel. Blades are positioned perpendicular to conical surface of supply part. End face seal is arranged between bushing and body. Drain chamber communicating with its lower part with atmosphere and located between seal on shaft and bearing bordering on seal is made in body of bearing unit. EFFECT: prevented choking up of pump with particles of impurities, decreased wear-out of flow part. 3 cl, 1 dwg
Patent RU-2151285-C1 (RU)
Inventor: BUDNIKOV V F
IPC: E21B47/07
Filed: 1998-07-20
Granted: 2000-06-20
Abstract: FIELD: measurement technology. SUBSTANCE: device may be used in telemetry with varying resistance of telecommunication. The device has current pulse source, single-conductor cable, stabilizer diode, heat-stable resistor and temperature sensor. The latter is used in the form of microcircuit temperature sensor, and current pulse source is made in the form of shaper of two alternating unipolar current pulses with fixed amplitude. Amplitude of the first current pulse is equal or close to value of minimum working current of stabilizer diode, while the second current pulse equals minimum working current of microcircuit of temperature sensor. Microcircuit temperature sensor is connected by the first lead with similar first lead of stabilizer diode and by the second lead with the first lead of heat-stable resistor. The second lead of resistor is connected with the second similar lead of stabilizer diode. EFFECT: simplified measuring circuit and higher accuracy of temperature measurement. 4 cl, 1 dwg
Patent RU-2150962-C1 (RU)
Title: Device for destruction of microorganisms
Inventor: TJUNJAEV V N
IPC: A61L2/00
Filed: 1998-12-23
Granted: 2000-06-20
Abstract: FIELD: sterilization, destruction of microorganisms in various media, including biological objects. SUBSTANCE: device is cubic in shape and made of materials with conductivity and crystalline structure. Four faces of cube are formed by frames with internal beams whose mutual arrangement for each side is different. Cube accommodates hemispherical depressions in which identical spherical bodies are located and made of similar material. Installed on side and top faces are similar frame works pyramidal in shape whose bases are in the form of face frames. Protective removable hemisphere cap is installed on framework of top face. The device may additionally have removable framework member. It is designed for placing onto top face framework instead of removable cap. EFFECT: extended range of the device application and its increased efficiency. 2 cl, 6 dwg
Patent RU-2140661-C1 (RU)
Title: Method of confocal scanning three-dimensional microscopy and confocal scanning tomographic microscope
Inventor: LEVIN G G
IPC: G02B21/00
Filed: 1999-03-19
Granted: 1999-10-27
Abstract: FIELD: microscopy. SUBSTANCE: essence of invention consists in focusing of radiation from point primary light source with the aid of lens of condenser in point located inside examined three-dimensional object placed on gear for its movement. Image of secondary light source is formed with the use of microobjective. Point diaphragm is employed for spatial filtration of radiation of secondary light source in plane of its image. Detection of radiation of secondary light source, that is, registration of two- dimensional distribution of one of parameters of this radiation is carried out by means of radiation detector manufactured in the form of matrix of photodetectors. Position scanning of examined object or secondary light source is conducted in one scanning plane perpendicular to optical axis passing through point primary and secondary light sources. Forming of image of secondary light source, spatial filtration of its radiation and detection of this radiation are repeated for each scanning position. Registered values of two-dimensional distributions are stored, values in points with same coordinates are chosen from them and parallel projections of examined object are formed and used to reconstruct its tomograms. Proposed method of confocal scanning microscopy makes it possible to obtain data necessary for reconstruction of tomograms of entire three-dimensional object by scanning only in one plane. EFFECT: scanning in one plane only allows data necessary for reconstruction of tomograms of entire three-dimensional object to be obtained. 7 cl, 3 dwg
Patent RU-2143666-C1 (RU)
Title: Gear measuring flow rate of medium
Inventor: PAVLOV ANATOLIJ GEORGIEVICH
IPC: G01F1/684
Filed: 1999-06-30
Granted: 1999-12-27
Abstract: FIELD: measurement technology. SUBSTANCE: gear includes straight by-pass tube anchored in wall of main pipe-line at angle with respect to horizontal axial plane. Upper end of tube is located outside of pipe-line and is fitted with plug. Tubular rod with hermetically sealed low end in which transmitter of heat flowmeter is positioned is installed inside by-pass tube along its axis. Upper end of rod is anchored in plug. By-pass tube has hole to supply medium from main pipe-line and plane of its lower edge is placed at angle of 90-180 deg with reference to horizontal axial plane. EFFECT: increased accuracy of measurement of flow rate thanks to averaging of characteristics of flow of medium through section of pipe-line. 1 dwg
Patent RU-2161861-C1 (RU)
Inventor: CHESNOKOV O N
IPC: H04B1/38
Filed: 1999-11-30
Granted: 2001-01-10
Abstract: FIELD: radio engineering, applicable in devices of communication facilities, as well as in complex radio-engineering devices with a wide band of operating frequencies. SUBSTANCE: the receiver has the first mixer (1), first SHF filter (2), second mixer (3) that are series-connected, as well as base unit (10), first and second local oscillators (11)(12) connected to the inputs of the third mixer (13), whose output is connected to the input of the power divider (14), second SHF filter (18) connected to the local oscillator input of the first mixer (1), third SHF filter (22) connected to the local oscillator input of the second mixer (3), it is featured by the fact that it uses series-connected fourth SHF filter (15), first amplifier (16) and first frequency multiplier by n (17) cut in between the first output of the power divider (14) and the input of the second SHF filter (18), series-connected fifth SHF filter (19), second amplifier (20) and second frequency multiplier by n (21) cut in between the second output of the power divider (14) and the input of the third SHF filter (22), and cut in between the output of the second mixer (3) and the input of the base unit (10) are the first SHF switch (4), second SHF switch (5); the first output of the first SHF switch (4) is connected to the first input of the second SHF switch (5), and the seventh SHF filter (9) cut in between the output of the second SHF switch (5) and the input of the base unit (10); series-connected between the second output of the first SHF switch (4) and the second input of the second SHF switch (5) are the sixth SHF filter (6) and the fourth mixer (7) connected to whose local oscillator input is the third local oscillator (8). EFFECT: improved spectrum function of phase noise power of local oscillator frequencies, reduced value of local oscillator frequencies varying in a reduced frequency band at a superwide frequency band of input signals, enhanced dynamic range of receiver. 1 dwg
Patent RU-2163568-C1 (RU)
Inventor: MAMCHENKO ALEKSEJ VLADIMIROVIC
IPC: B01J47/00
Filed: 1999-11-30
Granted: 2001-02-27
Abstract: FIELD: water treatment. SUBSTANCE: invention relates to ion-exchange technology for desalting and softening of water with simultaneous reduction of water alkalinity, which can be applied in powering engineering for production of high-quality conditioned water appropriate as heat carrier. For that, initial water is desalted on H- filters by consecutively passing it through carboxyl cationite and sulfonic cationite, after which water is treated on OH-filters. Softening is performed by consecutively or concurrently passing water through carboxyl and sulfonic cationites in two steps: desalted water is first passed through cationites depleted in water desalting operation until hardness ions slip through sulfonic cationite and then water is passed through the same cationites additionally treated with spent OH-filter-regeneration solution, which is passed successively through carboxyl and sulfonic cationites. Exhausted H-filters are regenerated by passing regeneration acid solution first through sulfonic cationite and then through carboxyl cationite. Working capacity of cationites is further increased by treating carboxyl cationite with acid spent H-filter-regeneration solution from previous regeneration operation before acid regeneration of carboxyl cationite filter. Invention allows sodium ion level in desalted water to be reduced by 80 times and alkalinity in softened water to be stabilized and reduced to values 0.34-0.4 mg-equ/cu.dm. Working capacity of cationites increases by 2.6-3.4 times resulting in 2.6-3.8-fold increase of summarily produced desalted and softened water. EFFECT: essentially increased water treatment efficiency. 2 cl, 1 dwg, 1 tbl, 3 ex
Patent RU-2163155-C1 (RU)
Inventor: AVSHALUMOV A SH
IPC: A61N1/16
Filed: 1999-12-20
Granted: 2001-02-20
Abstract: FIELD: medicine and biology, applicable in various procedures and research, work when protection of objects against external factors is required, for example against electromagnetic radiations, against the earth's geomagnetic field, and against the influence of biological objects. SUBSTANCE: the device has a detachable chamber made for a sealed connection. Appliances are installed in the chamber for accommodation of objects of biological and/or non-biological origin. The chamber walls are made at least of two layers of metal. Both surfaces of each layer are made as mirror ones. The airspace between the layers is rarefied to vacuum. The chamber may have the shape of an ellipsoid, or sphere, or cylinder, or combination of them. EFFECT: enhanced efficiency of protection of objects against any external factors. 2 cl, 2 dwg
Patent AU-2004202696-C1 (AU)
Title: Steerage wheel for vessel
Inventor: JOHNS IAN
IPC: B63H25/02
Filed: 2004-06-18
Granted: 2010-10-28
Abstract: The wheel has a rim unit attached to a hub unit by a series of spokes (81). The rim unit has pivot mechanisms to allow sector portions of the rim unit to be folded over to reduce a width of the wheel. The spokes have releasable securing units to allow a connection between the rim unit and the hub unit to be severed. A screw threaded sleeve (62) allows connection and detachment of free ends of two lengths of the spoke.
Patent AU-2006277515-C1 (AU)
Title: Milking device
Inventor: KATAOKA SHINICHI
IPC: A61M1/06
Filed: 2006-03-06
Granted: 2013-01-31
Abstract: A milking device whose portion corresponding particularly to a deforming member is easily cleaned so that it can be cleanly used. The milking device has a receiving container (11), a milking device body (21) having an installation/removal section (25), a negative pressure generation member (30) installed on the milking device body, and an operation means for the negative pressure generation member (30). The milking device body has a milking diameter-expanded section (22), a small valve chamber (26), and an installation section (41) communicating with the small valve chamber and to which the negative pressure generation member for generating negative pressure for milking is installed. The negative pressure generation member has a coupling section (35) coupled to the operation means, an installation/removal section (53) formed of an elastic, relatively soft material and installed on and removed from the installation section, a wall section (31) having a rigidity sufficient to hold its outer shape, and a deformation section (32) integrally provided inside the wall section and having less wall thickness than the wall section so that the deformation section is deformed under force from the coupling section to generate the negative pressure.