baber/WOPTO huggingface dataset:
Patent RU-2062168-C1 (RU)
Title: Method of controlling operation of electrodynamic hammer
Inventor: STRYUK ALEKSANDR I
IPC: B21J7/30
Filed: 1993-06-08
Granted: 1996-06-20
Abstract: FIELD: metal pressure forming. SUBSTANCE: method comprises steps of supplying currents to a winding of a stator-coil and to a drive winding of a rotor upon static mode of operation of an electrodynamic hammer in such a way, that values of the above mentioned currents are sufficient for drawing the rotor into the stator and for sustaining the rotor in its upper position; then supplying a current pulse to the drive winding for providing a working stroke of the rotor in such a way, that direction of the current pulse of the drive winding is opposite to a direction of its current at the static mode. The current pulse has a duration being less, than a time period for remagnetizing a magnet circuit of the stator, but more than a period of the working stroke of the rotor. EFFECT: enhanced reliability of operation of electrodynamic hammers. 1 cl, 4 dwg, 1 tbl
Patent RU-2044757-C1 (RU)
Title: Method of producing liquid water-soluble products from brown coal
Inventor: MILOSHENKO TAMILA P
IPC: C10G1/04
Filed: 1993-07-01
Granted: 1995-09-27
Abstract: FIELD: coal chemistry. SUBSTANCE: brown coal is treated with 2.0-25.0% aqueous ammonia solution at the mass ratio coal alkaline reagent 1:2.5. Process is carried out in the presence of saturated alcohols and hydrogen peroxide. Cyclohexanol or its analogues were used as alcohols at concentration 0.1-1.0% of coal mass. EFFECT: improved method of coal products producing. 3 cl, 1 tbl
Patent RU-2062735-C1 (RU)
Inventor: KULAGIN VLADIMIR IVANOVICH
IPC: B65B9/00
Filed: 1993-09-07
Granted: 1996-06-27
Abstract: FIELD: packing in shrink film. SUBSTANCE: method comes to piling articles to be packed on support member 3 covered with film tape 2 whose ends are located along sides of support member and enclosing stack 1 in shrink film by putting film envelope 8 on stack from top and connecting ends of film tape 2 with film envelope over lower perimeter of stack. EFFECT: enlarged operating capabilities, enhanced quality of packing. 1 dwg
Patent RU-2065104-C1 (RU)
Title: Torque converter
Inventor: SAMARIN EVGENIJ G
IPC: F16H41/26
Filed: 1993-09-27
Granted: 1996-08-10
Abstract: FIELD: hydromechanical transmissions of transport facilities. SUBSTANCE: inlet channels 5,6 of the reaction wheel are made in the form of a single slot over the entire height of blade 4, both on its convex and concave sides. Installed in the transit holes, communicating with the inlet channels, are hollow sleeves 7 with two rows of holes; each of them communicates with the slot in the respective extreme positions of the sleeve either on the convex or concave side of the blade. Each sleeve is connected to flat locking lever 8 introduced in the circulation system between the runner and reaction wheel. EFFECT: enhanced efficiency. 2 cl, 5 dwg
Patent RU-2088027-C1 (RU)
Title: Three-phase electric motor
Inventor: SMIRNOV YURIJ V
IPC: H02K16/04
Filed: 1993-10-18
Granted: 1997-08-20
Abstract: FIELD: industry, transport, construction. SUBSTANCE: device has two three-phase magnetic systems which are located so that each phase of first magnetic system corresponds to next phase of second magnetic system. EFFECT: increased power, improved power consumption. 10 dwg
Patent RU-2098076-C1 (RU)
Inventor: ROLF KHARTZELL
IPC: A61J3/00
Filed: 1991-03-28
Granted: 1997-12-10
Abstract: Использование: в медицине при изготовлении капсул, предназначенных для имплантации под кожу. Сущность: способ заключается в формировании закрытой с одной стороны заготовки трубчатой формы для последующего заполнения медицинским веществом. Согласно изобретению заготовки предварительно нарезают на трубки, располагают их в ряды, содержащие определенное число заготовок в каждом с возможностью продвижения ряда в процессе изготовления, закрытые концы заготовок выполняют путем запаивания, медицинское вещество разделяют на отдельные дозы с помощью диска с отверстиями, которые наполняют до верхнего их уровня: передвигают диск путем скольжения по ровной поверхности к месту дозировки, сбрасывают медицинское вещество в питающие приспособления для каждой заготовки, заполняют заготовку с использованием вращающегося спирального средства, вводимого в нее, а открытый конец заполненный. 2 з.п. ф-лы, 8 ил.
Patent RU-2111008-C1 (RU)
Inventor: KULAGIN V F
IPC: A61K38/21
Filed: 1994-01-12
Granted: 1998-05-20
Abstract: FIELD: medicinal industry, virology. SUBSTANCE: invention relates to preparing virus-inductor used for production of human leukocyte interferon. Virus-inductor is prepared by administration of Newcastle disease virus, strain "H", in chicken embryo allantois cavity at concentration $$$ $$$/50 ml. Embryos are incubated at 37 $$$ 0.5 C for 48 h, cooled to 4 C and allantois fluid is removed. Obtained virus-inductor does not show cytopathic effect on leukocytes and exhibits the enhanced interferon-inducing capability. EFFECT: improved method of preparing. 1 tbl
Patent RU-2054728-C1 (RU)
Inventor: CHUVAKIN VALERIJ S
IPC: H01H33/76
Filed: 1994-03-18
Granted: 1996-02-20
Abstract: FIELD: electrical engineering. SUBSTANCE: arc chute includes main current leading and arcing contacts. Mobile contacts are integrated by common base. Chute also and insert manufactured from gas generating material, reservoir vessel for gases communicating by means of hole with arc chuting duct. For prevention of breakdowns of electric insulation through exhaust ionized gases main contact is fabricated in the form of cylindrical pipe embracing insert in process of travel up to moment of control of electric arc. In process of current interruption exhaust ionized gases egress through holes in common base beyond limits safety with regard to electric breakdown. EFFECT: enhanced disconnect on capability. 1 dwg
Patent RU-2057498-C1 (RU)
Inventor: SHESTAKOV ALEKSANDR V
IPC: A61F5/04
Filed: 1994-04-21
Granted: 1996-04-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has toracal part connected by two separable tubes with frontal and back head fixing device. Telescopic tubes are adjustable in height. EFFECT: enhanced effectiveness of treatment. 3 dwg
Patent RU-2080022-C1 (RU)
Title: Способ приготовления литого асфальтобетона
IPC: E02B3/16
Filed: 1994-05-24
Granted: 1997-05-20
Abstract: 1. Способ приготовления литого асфальтобетона, включающий дозировку составляющих, перемешивание микронаполнителя с горячими заполнителями и битумом, отличающийся тем, что микронаполнитель предварительно готовят смешиванием золы-уноса первых и вторых полей газоочистных установок ТЭЦ с содержанием свободной окиси кальция до 10% до достижения удельной поверхности 2500-3000 см/г, после чего его обрабатывают частью горячего битума и далее перемешивают с горячими заполнителями и оставшимся битумом до достижения однородной смеси.2. Способ по п.1, отличающийся тем, что микронаполнитель обрабатывают путем предварительного перемешивания с частью горячего битума, которая составляет 20-30% от его общего объема на замес.
Patent RU-2107583-C1 (RU)
Title: Process for cleaning products of shot-blasting of castings
Inventor: CHALENKO A JU
IPC: B24C9/00
Filed: 1994-06-17
Granted: 1998-03-27
Abstract: FIELD: metallurgy, cleaning steel and pig iron castings. SUBSTANCE: process includes isolation of standard shots, clean moulding sand, large and small chippings of castings and shots. In this case starting mixture is subjected to classification in two stages. At first stage large chippings of castings are isolated, while at second stage standard shots are extracted. Moulding sand with small chippings of castings and shots is cleaned by magnetic separation. EFFECT: increased specific productivity and production of cleaner products. 1 dwg
Patent RU-2079716-C1 (RU)
Title: Peristaltic pump
Inventor: CHERNEV EVGENIJ VITALEVICH
IPC: F04B43/12
Filed: 1994-06-28
Granted: 1997-05-20
Abstract: FIELD: pumping viscous liquids, inhomogeneous liquids, including mortars and concrete solutions. SUBSTANCE: working member in the form of a hose is installed on the body. The drive is made in the form of gear unit comprising sun gear and planetary gears coupled to the displacing rollers. Working member is adjustable and secured to flat support surface made on the body. Gear unit is bi-planetary with parallel axles. At least 2n cranks with drive planetary gears on crank necks are installed on the carrier. Planetary gears are uniformly installed over the circle and are interconnected in pairs to sun gear through idler wheel. Crank length is A = XR, where R is the distance between sun gear center and crank neck; X is the value dependable on "n" multiplicity of the bi-planetary unit, and with X = 3, 4, 5, 6 X = 0.3, 0.13, 0.075, 0.6, respectively. Ratio of number of teeth on idler gears to those on drive gears does not exceed two. Axles of a pair of drive planetary gears are placed in general plane, being perpendicular to the plane passing through the axles of sun gear and idler gear. At least one displacing roller is installed on the eccentric neck of a crank so as to be revolved in free fashion. The pump is provided with at least one additional support surface to interact with the displacing rollers. The surface is installed so as to be adjustable. Sun gear axle is installed so as to be revolved in free fashion, and equipped with a device ensuring revolution stopping, for instance, carrier and adjustable stops. EFFECT: higher productivity, capacity. 3 dwg
Patent RU-2063053-C1 (RU)
Title: Device for electromagnet logging of holes
Inventor: ANTONOV YURIJ N
IPC: G01V3/18
Filed: 1994-09-22
Granted: 1996-06-27
Abstract: FIELD: geophysical testing of electric parameters of rocks; oil and gas prospecting. SUBSTANCE: device has three basic groups of electron units, i. e. telemetry and automatic control units, generators with inductive radiators and receivers for measuring electromagnetic field. M-inductive filter is mounted among inductive irradiators and receivers; m-inductive filter is combined at single unit. Switch multiplexer is mounted as well. Receivers are connected automatically through these members with automatic control unit, heterodyne frequencies unit, wideband phasemeter. Inductance coils of m-inductive filter have to elongations of transit wires and cables. Magnetic circuit of m-inductive filter is disposed in align with rods of probes. As a result, m-inductive filter and switch multiplexer form barrier for measuring circuits against electromagnet field noises and different types of conductivities. EFFECT: improved reliability of prospecting. 4 cl, 1 dwg
Patent RU-2107287-C1 (RU)
Title: Method of determination of adsorption properties of liquid hydrocarbons and device intended for its realization
Inventor: LIKSHA V B
IPC: G01N27/60
Filed: 1994-12-14
Granted: 1998-03-20
Abstract: FIELD: physical chemistry. SUBSTANCE: method consists in measuring the contact difference of potentials between metal specimen which is measuring electrode of capacitive sensor and comparison electrode of sensor. Prior to first measurement, measuring electrode is cleaned by degreasing of surface, treatment with adsorbent having developed adsorbing surface and washing with highly volatile reagent. Before second measurement of potential contact difference, measuring electrode is kept in liquid under test up full adsorption saturation. Adsorption properties of liquid are determined when contact difference of potentials changes. When measuring of potential difference, measuring electrode is brought in contact with rotating comparison electrode. Device has stationary measuring electrode, moving comparison electrode, power supply source, amplifier and zero level indicator. Comparison electrode is rotated by synchronous electric motor. Electrodes are made as rectangular plates. EFFECT: higher results of analysis. 3 cl, 1 dwg, 2 tbl
Patent RU-2105102-C1 (RU)
Inventor: ANDRONOV EVGENIJ VLADIMIROVICH
IPC: E02D33/00
Filed: 1995-03-23
Granted: 1998-02-20
Abstract: FIELD: construction engineering. SUBSTANCE: according to method, model is created of "ground-foundation" system with model piles and fragments of ground base. Model piles are driven to given depth with applying loads and measuring displacements. Aforesaid model is created in 1:1 scale to actual article in the form of development of separate components connected to each other mechanically. Each component is made up of model piles and fragments of ground base. Model piles are made in the form of separate fragments of piles with parameters of actual piles. Cross-section of ground base fragments in development represents cross-section of natural ground base. Prior to sinking model piles, ground fragments are subjected to three-axis compression with purpose of forming natural stressed condition which is maintained during testing process. EFFECT: higher efficiency. 1 cl, 15 dwg
Patent RU-2098683-C1 (RU)
Title: Overrunning clutch
Inventor: SHCHERBAKOV EVGENIJ N
IPC: F16D41/00
Filed: 1995-04-14
Granted: 1997-12-10
Abstract: FIELD: transport engineering; transmission of rotary motion from shaft to shaft. SUBSTANCE: one clutch member is fitted on shaft and is mechanically coupled with lever. Clutch engagement locking mechanism is provided consisting of housing, adjusting nut with lugs and resilient member. Lever has projections arranged for engagement with diametric groove on shaft end face. Clutch members are provided with ends face teeth. Resilient member is installed in radial slots of housing for engagement with movable clutch member and combined movement with clutch member at idling. Movable clutch member moves through value equal to tooth addendum which is equal to difference in heights of projections on lever. Nut lugs can simultaneously engage with lever projection at overrunning mode of operation. EFFECT: enlarged operating capabilities. 11 dwg
Patent RU-2095643-C1 (RU)
Title: Nail-like fastening member
Inventor: ARTUR FISHER
IPC: F16B15/06
Filed: 1995-04-28
Granted: 1997-11-10
Abstract: The fixture element consists of a shaft (2) with a U-type longitudinal groove forming the spreading area (5). The base surface (11) of the spreading area rises to the front end. A movable wedge (6) formed as the spreading element is located in the longitudinal groove on a gliding surface (12). The wedge has teeth (8) on the top side protruding the shaft diameter. The front teeth of the wedge have shorter tooth flanks than the end teeth. The wedge is held in his position by a ring (7). The fastening of the fixture element is carried out by driving the element into a drilled hole where the wedge is fixed in the hole by tension and fixes the to be fastened part. <IMAGE>
Patent RU-2088299-C1 (RU)
Title: Method of manufacturing thin-layer modulus
Inventor: BEZRUKOV ANDREJ L
IPC: B01D21/00
Filed: 1995-04-27
Granted: 1997-08-27
Abstract: FIELD: water purification. SUBSTANCE: method consists in fastening tilted plates of film material on modulus frame. Utilization of shrinkable plastic film, which on short-term temperature action tends to thicken and reduce its dimensions in longitudinal and transverse directions, provides self-stretching of plates when modulus is operated. EFFECT: improved reliability of structure.
Patent RU-2092118-C1 (RU)
Inventor: SVETITSKIJ PAVEL V
IPC: A61B17/24
Filed: 1995-05-10
Granted: 1997-10-10
Abstract: FIELD: medicine; oncology; otorhinolaryngology; stomatology; plastic surgery; reconstructive surgery in patients having gross nose defect caused by malignant process, operation, radiotherapy, trauma or venereal disease. SUBSTANCE: in order to restore in single operation external nose and to form nose tip and medial edges of nostrils in presence of gross defect of nose, skin graft is tailored out of upper lip, followed by tipping over skin graft upwards to form nasal septum. Next skin graft tailored in advance from forehead skin is attached by suturing to central part of wound from nose bridge. Both skin grafts are sutured together with internal nasal septum. Finally, all skin grafts are sutured together with skin forming edges of nose defect to form thereby nose wings and nostrils. EFFECT: single-step operation eliminates defect of external nose; restored natural nasal breathing; patient acquires respectable appearance. 4 dwg
Patent RU-2077282-C1 (RU)
Title: Device for posterior sponiladesis
Inventor: DAVYDOV EVGENIJ A
IPC: A61B17/68
Filed: 1995-05-19
Granted: 1997-04-20
Abstract: FIELD: medicine, can be used in neurotraumatology, orthopedics, vertbrology, at fractures of spinal column, vertebral dislocations, in particular, at fractures of the dentoid process - axis (CII) and posterior dislocation of the atlas (CI). SUBSTANCE: the device is made of material revealing the effect of shape memory at temperatures ranging from +37 to +55 deg. C with an interval between the direct and reverse transformations within 15 to 25 deg.; the device working part represents a wire loop, whose ends are S-shaped and parallel to each other. EFFECT: enhanced effectiveness. 4 dwg
Patent RU-2139001-C1 (RU)
Title: Method of suturing of wound on uterus after surgical treatment of uterus
Inventor: LUKIN VIKTOR ALEKSEEVICH
IPC: A61B17/42
Filed: 1995-06-02
Granted: 1999-10-10
Abstract: FIELD: medicine, gynecology. SUBSTANCE: method includes application of omega-shaped suture; bringing of thread on the side of serous membrane of uterus through thickness of wound wall at some distance from wound edge to wound bottom, with loop left in wound hollow; bringing of thread from the side wound wall, closer to its edge, and further on from side of serous membrane on opposite side of wound in region of its edge to bottom of wound hollow, with loop left in it; bringing out of thread through thickness of wound opposite wall and retreating from its edge. Wound both walls are sutured 2-4 times by omega-shaped sutures. Method allows formation of delicate nondeformable cicatrix on uterus. EFFECT: higher efficiency of wound suturing. 2 dwg
Patent RU-2086113-C1 (RU)
Inventor: ANDREEV PETR A
IPC: F25D3/00
Filed: 1995-06-26
Granted: 1997-08-10
Abstract: FIELD: agriculture and food-processing industry. SUBSTANCE: cooling apparatus has heat-exchanger for milk, cold accumulator formed as reservoir and adapted for freezing and storage of ice, artificial cold source. Cold accumulator has sleeve placed within heat-insulated housing in spaced relation to housing inner wall, with space being in communication with outer air through openings in lower and upper parts of housing. Apparatus has pipeline system. Feeding pipeline is vertically mounted in cold accumulator. Sprayer with aerodynamic plates and mixer are mounted for rotation on outlet part of this pipeline. Float-type level regulator is positioned in accumulating-regulating container. Lower part of cold accumulator is connected via pipeline by return valve with lower part of heat-insulated housing, heat-exchanger for milk and feeding pipeline, through which drain valve is connected with upper part of heat-insulated housing. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 1 dwg
Patent RU-2102016-C1 (RU)
Inventor: PROKOSHKIN S D
IPC: A61B17/12
Filed: 1995-07-07
Granted: 1998-01-20
Abstract: FIELD: medicine; surgery. SUBSTANCE: device is made as cuff of biologically inert material capable of narrowing the vein. Cuff is made of wire in the form of sinusoid twisted around its axis over flexible cylinder surface. Wire is made of titanium nickelide which possesses form storage effect. EFFECT: improved vein outflow of blood, reduced correction time. 3 cl, 1 dwg
Patent RU-2108736-C1 (RU)
Title: Галстук
Inventor: POPOV ALEKSANDR FEDOROVICH
IPC: A41D25/00
Filed: 1996-02-05
Granted: 1998-04-20
Abstract: Сущность изобретения: галстук включает раскроенную часть вытянутой конфигурации из материала с лицевой и изнаночной сторонами. Он имеет устойчиво фиксированную объемную пространственную форму, выпуклую в лицевую сторону, с двумя расположенными с противоположных краев вогнутостями, образованными сгибом материала в изнаночную сторону, размещенным поперек раскроенной части. 4 ил.
Patent RU-2109093-C1 (RU)
Title: Method for oxidizing treatment of materials
Inventor: KOMISSAROV S A
IPC: C14C3/30
Filed: 1996-04-22
Granted: 1998-04-20
Abstract: FIELD: oxidizing and reducing treatment of materials of light and textile industries. SUBSTANCE: method includes treatment of materials with products of electrolysis of aqueous solutions of salts formed by alkali and alkali-earth materials. Catalyst is used in the form of ions of transition metals with concentration of 0.1-3.0% of oxygen-active mass. EFFECT: higher efficiency. 1 tbl
Patent RU-2149083-C1 (RU)
Inventor: KRESS DIETER
IPC: B23D77/02
Filed: 1996-05-14
Granted: 2000-05-20
Abstract: Изобретение относится к развертке для прецизионной обработки, в частности микрорезанием поверхности отверстий. Развертка содержит направляющее устройство и режущую пластину, которая имеет две режущие зоны, отделенные друг от друга ступенью и предназначенные для обработки одной и той же поверхности отверстия, при этом поверхность ступени наклонена в направлении подачи с образованием главной режущей кромки для второй режущей зоны. За счет такого выполнения достигается положение, при котором расположенная радиально снаружи зона режущей кромки при использовании развертки подвергается меньшей нагрузке и тем самым имеет существенно меньший износ. 21 з. п. ф-лы, 4 ил.
Patent RU-2081915-C1 (RU)
Inventor: TRUKHACHEVA TATYANA VIKTOROVNA
IPC: C07H21/00
Filed: 1996-06-14
Granted: 1997-06-20
Abstract: FIELD: microbiological industry, biotechnology. SUBSTANCE: ribonucleic acid is extracted from yeast biomass, biomass is separated and extract is treated with proteolytic enzyme followed by pH value decrease to 3.8-4.2 and extract is heated to 80-100 C. Then impurities were removed from extract and the end product is precipitated as calcium salt with calcium chloride, washed and precipitated with mineral acid. EFFECT: improved method of preparing. 2 cl, 2 tbl
Patent RU-2120289-C1 (RU)
Title: Method for treating the cases of neurologic manifestations of osteochondrosis
Inventor: LEVITSKIJ E F
IPC: A61K35/14
Filed: 1996-07-12
Granted: 1998-10-20
Abstract: FIELD: medicine. SUBSTANCE: method involves applying electrophoresis of 0.9-1.0% solution of dry pantohematogen preparation. The treatment is direction to cervicothoracic or lumbar region of the vertebral column The whole treatment course has 10-12 procedures. EFFECT: enhanced effectiveness of treatment. 1 tbl
Patent RU-2129684-C1 (RU)
Inventor: DOBRYNIN A N
IPC: F16L37/00
Filed: 1996-07-11
Granted: 1999-04-27
Abstract: Быстроразъемное соединение трубопроводов высокого давления относится к области машиностроения, в частности к соединениям шлангов и трубопроводов высокого давления. Быстроразъемное соединение включает две полумуфты, соединенные подпружиненной запорной втулкой с фиксирующим элементом. На наружной поверхности обеих полумуфт в диаметральной плоскости вдоль окружности выполнены сквозные окна произвольной формы. Окна совмещены при стыковке полумуфт и перекрываются подпружиненными поршнями в разомкнутом состоянии. Изобретение повышает надежность устройства. 2 ил.
Patent RU-2130313-C1 (RU)
Inventor: EHPSHTEJN O I
IPC: A61K35/00
Filed: 1996-09-30
Granted: 1999-05-20
Abstract: Изобретение относится к медицине. Способ снижения тканевой несовместимости заключается в использовании лекарственного препарата, обеспечивающего иммунокоррекцию, который приготовляют потенцированием кусочка ткани пересаживаемого органа путем многократного разведения и встряхивания по гомеопатическому методу. Полученным потенцированным препаратом дополнительно обрабатывают пересаживаемый орган и вводят его реципиенту в период до и после трансплантации. Способ обеспечивает снижение тканевой несовместимости. 2 с. и 2 з.п.ф-лы.