baber/WOPTO huggingface dataset:
Patent RU-2110533-C1 (RU)
Title: Способ получения гранулированного пенообразующего поливинилхлоридного пластиката
Inventor: LEBEDEVA V S
IPC: C08J9/10
Filed: 1995-03-15
Granted: 1998-05-10
Abstract: Изобретение касается получения пенообразующих композиционных материалов для электроизоляционной техники и обувной промышленности при разбавлении продукта, полученного по данному способу, базовой маркой ПВХ пластиката. Сущность изобретения заключается в смешении ПВХ пластиката с пластификатором сложноэфирного типа, газообразующим агентом и активатором его разложения, пластикацию в экструдере и резку на гранулы. Для избежания преждевременного разложения газообразующего агента технологический процесс смешения компонентов делят на две стадии: первоначально в смеситель загружают ПВХ пластикат, вводят пластификатор, затем вводят предварительно перемешанные газообразующий агент и активатор его разложения и перемешивают в течение 15 - 20 мин, после чего проводят пластикацию в одношнековом экструдере при температуре 105 - 115 o C, получают прутки и режут их на гранулы. 2 табл.
Patent RU-2101982-C1 (RU)
Inventor: BAD IN VALENTIN IVANOVICH
IPC: A23L33/00
Filed: 1995-03-23
Granted: 1998-01-20
Abstract: FIELD: food industry. SUBSTANCE: food additive contains biologically active substance in biologically acceptable form with at least one component enriched by light stable isotopes. EFFECT: improved curative effect. 6 cl
Patent RU-2083810-C1 (RU)
Title: Method for development of high-viscous oil deposits
Inventor: KUDINOV VALENTIN IVANOVICH
IPC: E21B43/24
Filed: 1995-05-06
Granted: 1997-07-10
Abstract: FIELD: oil production industry. SUBSTANCE: oil deposit is opened through uniform triangle spacing pattern of producing and injection wells with formation of 13-point of development components at 6 wells in each concentric row. Heat-carrier is injected in mode of pulse-batching operation. Calculated amount of heat-carrier is distributed between central injection well and producing wells of external ring in compliance with determined relation. Injection of calculated amount of heat-carrier is performed in cyclic operation by injecting equal amounts of heat-carrier at each cycle of thermal treatment. Each cycle is performed in three stages: at first stage, heat-carrier is injected simultaneously through central injection well and producing wells of external ring located one after another. Product is taken from remaining producing wells located between them. Product is also taken from producing wells of internal ring. Amount if heat-carrier introduced is determined according to respective relation. At second stage, producing wells of external ring through which heat-carrier was injected are transferred to delivery of product. Producing wells of external ring from which product was taken are transferred to injection of heat-carrier. Product is taken from producing wells of internal ring. Heat-carrier is injected in amounts equal to amount of heat-carrier introduced to development component at previous stage. At third stage, producing wells through which heat-carrier was injected are transferred to delivery of product. All remaining producing wells are used for output of product. EFFECT: high efficiency. 1 cl, 1 dwg, 3 tbl
Patent RU-2099599-C1 (RU)
Title: Hydraulically-driven diaphragm pump plant
Inventor: KONDRATEV VLADIMIR R
IPC: F04B43/10
Filed: 1995-06-08
Granted: 1997-12-20
Abstract: FIELD: discharge of liquid from deep wells in oil, mining and other industries. SUBSTANCE: plant includes power liquid vibration source mounted in well. Connected with power liquid vibration source is divider which includes housing where the following components are mounted: flexible tubular diaphragm with bearing member arranged in it, suction and delivery valves and pipe line for transportation of medium to be handled. Power liquid vibration source includes hydraulic accumulator and its charging pump mounted in well. Pump is connected with hydraulic accumulator on delivery end and with divider on suction end. Bearing member of diaphragm is made in form of three ribs rigidly interconnected at one point forming framework which has bore receiving fairing. Locating member for fairing is mounted above bore. Hydraulic accumulator has housing made in form of double pipe with flexible diaphragm inside it. One end of diaphragm is tightly and immovably secured in housing by means of blanks. Spring-loaded valve is tightly secured on other movable rod. Valve has rod with thrust member secured on its free end. Thrust member is used to limit longitudinal motion of diaphragm. Valve rod is secured inside guide bush of seat which is secured in housing opposite blank. Edges of housing are provided with coupling units for connecting other components of pump plant. EFFECT: enhanced reliability. 2 cl, 4 dwg
Patent RU-2092545-C1 (RU)
Title: Composition for liqueur "mountain ash on vodka"
Inventor: AJVAZYAN ARSEN ANUSHAVANOVICH
IPC: C12G3/06
Filed: 1995-07-07
Granted: 1997-10-10
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: liqueur of 38-% vol. has the following infredients per 1000 dal: mountain ash fruit drink, 1990-2010 l; 65.8-% sugar syrup, 34-346 l; cherry leaf infusion on vodka "Russkaya", 20-22 kg; color, 9.5-10.5 kg; crimson, 0.024-0.026 kg; vodka "Russkaya", the balance. EFFECT: new organoleptical properties.
Patent RU-2102646-C1 (RU)
Inventor: B ERGGARD NIL S
IPC: F16K1/54
Filed: 1993-08-16
Granted: 1998-01-20
Abstract: FIELD: manufacture of fittings. SUBSTANCE: valve includes body with inlet and outlet branch pipes, sleeve with seat and flow-through hole in circular wall and shut-off member with rod. Sleeve is located on bearing surface which is part of body. Bottom of sleeve is provided with slot located over arc at central angle lesser than 360 dwg and brought in communication with interior of sleeve through adjusting eccentric passage; this slot reduces in width towards blind end. Other adjusting eccentric passage is made in body; it is connected with branch pipe by means of transverse passage. EFFECT: enhanced reliability. 9 cl, 2 dwg
Patent RU-2089065-C1 (RU)
Inventor: POPOV VALERIJ P
IPC: B29C47/08
Filed: 1995-07-19
Granted: 1997-09-10
Abstract: Использование: в прессах-экструдерах для производства макаронных и кондитерских изделий разной толщины и формы. Сущность: матрица пресса-экструдера представляет собой металлический диск или прямоугольную пластину со сквозными отверстиями. Отверстия матрицы выполнены в виде прямоугольных пазов. В отверстиях установлены плоские пружины, состоящие из не связанных друг с другом изогнутых упругих элементов корытообразной формы. Два соседних элемента установлены изгибом в противоположные стороны. 2 ил.
Patent RU-2106055-C1 (RU)
Inventor: GLAZYRIN M V
IPC: H02P21/00
Filed: 1995-10-26
Granted: 1998-02-27
Abstract: FIELD: electrical engineering. SUBSTANCE: invention may be used for design of modelling stands with high dynamic properties. In system of controlling machine of dual power supply the latter is connected in sequence through current pickup of rotor 2 to outputs of frequency converter 3. It has tachogenerator 4 and rotary transformer 5 put on shaft which outputs are connected in series through demodulator 6 to controlling inputs of coordinate converters 7 and 8, current pickup of stator 9, voltage pickup 10 of stator, coordinate converters 11 and 12 connected in series through trigonometric analyzer 13 to analog inputs of phaser 14 which outputs are connected to inputs of phase converter 13, adders 16 and 17 connected with their outputs to controlling inputs of correction unit 18 of orienting vector, correcting device 19, adder 20 connected in series through flux regulator 21 to first input of adder 22 which second input is connected to output of correcting device 23, adder 24 connected in series through current regulator 25 to output of adder. EFFECT: increased accuracy of control of electromagnetic moment thanks to linearity of channels controlling electromagnet moment. 3 dwg
Patent RU-2150696-C1 (RU)
Inventor: GORKUNOV EH S
IPC: G01N27/22
Filed: 1995-10-26
Granted: 2000-06-10
Abstract: Феррограф для текущей диагностики машин и механизмов относится к области измерительной техники и используется для наблюдения за динамикой изнашивания узла трения в процессе его приработки и(или) эксплуатации, например, в двигателе внутреннего сгорания, коробке передач, редукторе, подшипнике и т. п. Также может быть использован для определения концентрации частиц различных размеров и(или) намагниченности при производстве ферро- и парамагнитных порошков. Феррограф содержит один конденсатор и один управляемый магнит, расположенный вне потока масла, создающий в объеме конденсатора поочередно магнитное поле различной напряженности (более двух). Длительность существования магнитного поля определяется устройством вторичного преобразования сигнала, содержащего блок измерения времени достижения заданного изменения емкости конденсатора для заданной напряженности магнитного поля. Техническим результатом изобретения является расширение диагностических возможностей феррографа, повышение точности и увеличение диапазона определения размеров частиц и их концентрации, отличающихся по объему и(или) намагниченности. 1 ил.
Patent RU-2140422-C1 (RU)
Title: Triplatinum (ii) complexes, and method of preparing thereof
Inventor: NIKOLAS FARRELL
IPC: C07F15/00
Filed: 1994-05-25
Granted: 1999-10-27
Abstract: FIELD: chemical industry. SUBSTANCE: described are triplatinum (II) complexes of general formula I:   wherein X, Y, Z and T are neutral and/or ligands which are the same or different provided that at least one of X, Y or Z at each Pt (b) must be anionic ligand; A is bridge diamine agent NH 2 -(CH 2 ) s -NH 2 -, n is fuel charge of coordination triplatinum spheres; P is one or more counterions which are present or are not present depending on the fact whether coordination triplatinum spheres have common charge, m is number of counterions and is equal to integer of 0 to 2 inclusive. Also described is method of preparing triplatinum complexes. Due to the presence of there coordination triplatinum spheres in the claimed triplatinum complexes, the latter allow for intensified cytotoxic activity as compared with mono- and bis-platinum complexes employed at present. EFFECT: improved properties of the title compounds and more efficient preparation method. 12 cl, 2 ex, 2 tbl
Patent RU-2071366-C1 (RU)
Inventor: TARASOV ALEKSANDR V
IPC: A61N1/16
Filed: 1996-01-03
Granted: 1997-01-10
Abstract: FIELD: medical engineering, means for protecting personnel working under conditions of exposure to effects of electromagnetic radiation by forming local compensatory zone or biological shield. SUBSTANCE: apparatus comprises body made of non-magnetic material, such as, e.g. plastic. Silver plate is fixed by means of compound inside body. One half of face side of silver plate carries, secured with help of compound, spring-like electroconductive spiral, while other half carries, embedded in compound layer, two light-emitting diodes whose unlike-polarity outputs are interconnected and connected to spiral ends, thereby forming compensating electromagnetic radiation source. Connecting leadouts are disposed on underside of silver plate. and for this purpose plate is provided with openings located at connection points of light-emitting diodes and at points of spiral ends. Spiral acts as receiving aerial and as radiator, and it can be made to be not only planar, but also to be bulky, for instance, conically shaped with its tip facing metal plate surface. Diameter and spiral pitch of said spiral-like electroconductive spiral decrease monotonously as spiral center becomes nearer. Apparatus makes it possible to receive incident radiative energy field and to convert its negative component for subsequent radiation to neutralize this component. Said spring-like electrocoductive spiral arranged above metal plate serves for dual purpose viz.: it acts as receiver of added-up incident electromagnetic flux, and as compensatory electromagnetic flux radiator. Light-emitting diodes arranged on metal plate serve to discharge excessive portion of radiative energy being converted, thereby converting energy of negative component of main incident flux into harmonizing field component. EFFECT: better protection for people working under conditions of exposure to harmful effects of electromagnetic radiation. 10 cl, 4 dwg
Patent RU-2107972-C1 (RU)
Inventor: ASESSOROV VALERIJ VIKTOROVICH
IPC: H01L21/331
Filed: 1996-04-12
Granted: 1998-03-27
Abstract: Использование: изобретение относится ж области полупроводниковой микроэлектроники и предназначено для изготовления биполярных планарных n-р-n транзисторов. Сущность изобретения: в способе изготовления биполярных планарных n-р-n транзисторов перед нанесением на поверхность подложки двухслойного диэлектрического покрытия на ней создают однослойное диэлектрическое покрытие из оксида кремния, производят частичное его удаление с использованием фоторезистивной маски, ионное легирование на первой стадии создания области базы осуществляют перед нанесением двухслойного диэлектрического покрытия, удаляют его в местах создания эмиттера и базовых контактов, вторую стадию формирования базовой области осуществляют путем диффузии бора в окислительной атмосфере с образованием оксида кремния на поверхности структуры, после чего удаляют оставшееся двухслойное покрытие, участки поверхности в местах образования базовых контактов защищают маской из фоторезиста и осуществляют легирование подложки примесью типа, противоположного основной примеси в базе, с последующим удалением фоторезиста и отжигом структуры для формирования области эмиттера. 2 з.п. ф-лы, 4 ил.
Patent RU-2092584-C1 (RU)
Inventor: ZISLIN GRIGORIJ S
IPC: C21D9/08
Filed: 1996-04-19
Granted: 1997-10-10
Abstract: FIELD: heat treatment of tubes, possibly in industrial objects with tubes. SUBSTANCE: apparatus for heat treatment of tube includes inductor connected with power source, connectable flange embracing tube and joined by its one end with flexible members engaging with tube surface. Inductor is mounted with use of insulation jacket onto flexible members. Other end of flange is connected with conductor. Flexible members are made in the form of chains. Pulling ropes are arranged onto outer surface of inductor or between inductor and insulation jacket. Ropes are joined with chains near end sides of jacket. Chains are arranged non-uniformly along circumference of tube. EFFECT: improved design. 3 dwg
Patent RU-2099453-C1 (RU)
Title: Method of fabricating fire-protective man-made fibers
Inventor: ZUBKOVA NINA S
IPC: D06M14/08
Filed: 1996-04-26
Granted: 1997-12-20
Abstract: FIELD: artificial fibers. SUBSTANCE: fibers are treated in aqueous media with redox system consisting of an ferrous salt and hydrogen peroxide and then are grafted with 2-(O-isobutylmethylphosphonoxy)methyl propenoate at its concentration in reaction mixture 5-7 wt %. Oxygen index before and after ten washings, in %: viscose fibers - 29.5-30.1 and 29.3-29.9; polyester fibers - 30.3 and 30.0; polycaproamide fibers - 28.7 and 28.4. EFFECT: improved consumer quality. 1 tbl
Patent RU-2097685-C1 (RU)
Inventor: GUZHOV VLADIMIR I
IPC: G01B11/00
Filed: 1996-05-13
Granted: 1997-11-27
Abstract: Использование: контрольно-измерительная техника. Сущность изобретения: измеритель абсолютных перемещений содержит осветитель 3, измерительный растр 1 и расположенный в непосредственной близости от него параллельный ему индикаторный растр 2 и фотоприемник 4, оптически связанные между собой, блок индикации перемещения 7, а также аналогоцифровой преобразователь 5, выход которого связан с входом блока целочисленной обработки 6, выход которого соединен с входом блока индикации перемещений 7, вход аналогоцифрового преобразователя 5 связан с выходом фотоприемника 4. 1 ил.
Patent RU-2104745-C1 (RU)
Title: Belt filter press
Inventor: SIMONENKO LEONID KIRILLOVICH
IPC: B01D33/04
Filed: 1996-06-06
Granted: 1998-02-20
Abstract: FIELD: mechanical dewatering of sediments of municipal, domestic, natural, agricultural and industrial sewage. SUBSTANCE: belt filter press uses a frame and a drive roll with a sprocket, squeeze, tension and supporting rolls, with endless filter belts passed between them. The drive, squeeze, tension and supporting rolls are of the same diameter, the squeeze rolls are made as drive ones; to this end, the squeeze rolls are furnished with a sprocket and connected to each other and to the drive roll by means of a flexible coupling. EFFECT: enhanced efficiency. 2 cl, 2 dwg
Patent RU-2115590-C1 (RU)
Title: Electric motor - propeller combination
Inventor: GORCHINSKIJ JU N
IPC: B63H5/14
Filed: 1996-06-11
Granted: 1998-07-20
Abstract: FIELD: shipbuilding; shipboard systems with submersible propulsion motors. SUBSTANCE: electric motor - propeller combination includes propeller, nozzle with circular chamber in its body open towards flow channel; tread ring entering this chamber embraces propeller blades; tread ring is provided with excitation system; electric motor stator is secured on wall of chamber; bearing system for propeller shaft is secured to nozzle body; stator is divided into two parts which have form of flat rings secured on opposite walls of chamber between which tread ring is located with poles of excitation system which are located over circle of tread ring at alternating polarity. Planes of end active surfaces of circular stator are perpendicular to axis of rotation of propeller. EFFECT: maintenance of serviceability of device at considerable radii and axial shifts of rotor; reduction of flywheel moment and load on supporting bearings by 20 to 25 percent. 2 dwg
Patent RU-2140524-C1 (RU)
Title: Device for on-line control of operating conditions
Inventor: ZHURAVLEV V S
IPC: E21B43/00
Filed: 1996-08-20
Granted: 1999-10-27
Abstract: FIELD: control of operating conditions of electrically driven pumping units in group of wells. SUBSTANCE: device controls operation of wells alternately according to preset program by correspondence of fluid level in annular space to preset values. Level is determined with use of generating and receiving units of acoustic signals in well. In case of deviation of fluid level from preset values, signal formation system disconnects electric drive of pumping unit from power mains and connects it to converter of voltage frequency. According to preset program, well returns to working conditions, and electric drive is again connected to electric mains of deposit, and inquiry of wells is going is going on. EFFECT: higher reliability of device due to exclusion of necessity of use of downhole transducers of well state. 1 dwg
Patent RU-2109595-C1 (RU)
Title: Method of centrifugal casting of rolls
Inventor: MIRZOJAN G S
IPC: B22D13/00
Filed: 1996-09-30
Granted: 1998-04-27
Abstract: FIELD: foundry, in particular, methods of production of multilayer castings of rolls. SUBSTANCE: method includes casting of outer layer and the first portion of metal of inner layer into ingot mold of centrifugal machine during rotation round horizontal axis and casting of the remaining part of metal to ingot mold in its vertical position after stopping its rotation. The first portion of metal of inner layer is treated by refining mixture of granulated magnesium in chloride shell and ferrosilicon in the amount of 0.1-0.3 of its weight, and ratio of rates of casting of outer surface and of the first portion of inner layer is 1:(0.8-1.0). Mixture of granulated magnesium in chloride shell and ferrosilicon consists of particles sizing 0.1-2.0 mm with components ratio of 1:(10-20). Chloride shell is used in the form of mixture of chlorides of alkali and alkali-earth metals with their weight amounting to (0.1-5.0)% of weight of granulated magnesium. EFFECT: provision of production of cast rolls with no casting defects and cracks, reduced rejects and labor input in roll production. 3 cl, 1 tbl
Patent RU-2105725-C1 (RU)
Title: Method of isolating ions from aqueous solutions
Inventor: SEKISOV A G
IPC: E21B43/28
Filed: 1997-04-30
Granted: 1998-02-27
Abstract: FIELD: mining industry. SUBSTANCE: method is developed for demineralizing water to be used for technical purposes, for example, in hydrometallurgy and in household practice. Method includes ion exchange with ionite affected by electric field and is distinguished by treating ion-containing solution with anionite in the cathode polarization zone and with cationite in the anode polarization zone. Regeneration of ionites is conducted while reversing polarity of electric action on corresponding ionite species and displacing ionite towards unlikely charged electrode. EFFECT: enhanced efficiency of process. 4 cl
Patent RU-2120743-C1 (RU)
Title: Teat cup
Inventor: KARTASHOV L P
IPC: A01J5/08
Filed: 1997-05-08
Granted: 1998-10-27
Abstract: FIELD: agriculture, in particular, milking units. SUBSTANCE: teat cup has casing, within which are mounted teat liner and mechanism for rotating teat liner squeeze plane, and is further provided with actuating members made in the form of springs, which bend teat liner walls and abut against teeth of immovable sleeve with their ends. EFFECT: increased efficiency and simplified construction. 2 dwg
Patent RU-2131339-C1 (RU)
Inventor: KISELEV O S
IPC: B23K9/167
Filed: 1997-05-13
Granted: 1999-06-10
Abstract: FIELD: mechanical engineering; welding of thin-sheet materials. SUBSTANCE: readily ionizable substance is delivered to zone before welding arc to stabilize arc at welding rates exceeding 70 m/h. EFFECT: increased welding capacity owing to stabilization of welding arc at high welding rates. 1 dwg
Patent RU-2125227-C1 (RU)
Title: Small arms cartridge
Inventor: VOLKOV A V
IPC: F42B5/067
Filed: 1997-05-22
Granted: 1999-01-20
Abstract: FIELD: military equipment, applicable for fire from automatic and self-loading weapon both of sporting and combat application. SUBSTANCE: small arms cartridge has a bullet, overcaliber case accommodating the propellant charge and primer; the bullet is fixed directly at the end of caliber contraction of the body of the overcaliber case together with the propellant charge. Initiation of propellant charge is accomplished by the standard method. EFFECT: enhanced recoil force so as to enhance the reliability of operation of weapon automatics. 3 dwg
Patent RU-2149636-C1 (RU)
Title: Method for treating chronic diseases of gastroenteric tract
Inventor: LEVITSKIJ E F
IPC: A61K35/08
Filed: 1997-06-19
Granted: 2000-05-27
Abstract: FIELD: medicine. SUBSTANCE: method involves administering magnetized mineral water of low mineral concentration. The water is magnetized in glass reservoir by rotating it in permanent magnetic field. Magnetic field intensity is equal to 0.1-0.2 Tesla units, rotation frequency is 0.75-1.25 Hz, time duration is 30-40 s. Water is drunk 2-3 times a day. The whole course is 12-14 days long. EFFECT: reduced pathologic mucus production; adjusted gastric juice secretion. 3 tbl
Patent RU-2124323-C1 (RU)
Title: Device for dissection of tissues
Inventor: KANJUKOV V N
IPC: A61B17/3203
Filed: 1997-09-04
Granted: 1999-01-10
Abstract: FIELD: medicine. SUBSTANCE: device has actuating cutting member in form of nozzle and main line for delivery of working fluid at high pressure. Device also has flexible hose connected between main line of high pressure delivery and actuating cutting member. The latter is provided with cylindrical holder to be secured at flexible hose output. Internal output diameter of nozzle equals 50-95 mcm, and internal diameter of flexible hose makes up 2-6 mm. Value of holder internal diameter is between values of flexible hose diameter and nozzle diameter. Flexible hose, holder and nozzle are changeable. EFFECT: reduced traumaticity of tissues, simplified operation. 1 dwg