baber/WOPTO huggingface dataset:
Patent RU-2095866-C1 (RU)
Inventor: ILOZHEVA LIDIYA V
IPC: G21F9/04
Filed: 1994-05-18
Granted: 1997-11-10
Abstract: FIELD: cleaning and concentration of radioactive wastes. SUBSTANCE: device has source tank for liquid radioactive wastes, coagulator, filler filter, cationite and anionite ion-exchange columns, electrolyzer installed on drain line of acid reagents downstream of cationite-containing ion- exchange column, neutralizing tank, evaporator, and gas-cleaning system. Electrolyzer is provided with electrode chambers separated by anion-exchange diaphragm, pulsation chambers communicating with electrode chambers, partition, an bottom. Partition is installed in electrolyzer between electrode chambers and bottom and incorporates one valve under each electrode chamber installed coaxially to each electrode and at least two nozzles on either side of each electrode in location areas of electrodes in electrode chambers and parallel to plane of anion-exchange diaphragm. Usually, equal number of nozzles are arranged on either side of each electrode. EFFECT: improved capacity and simplified design of device, improved economic efficiency. 2 cl, 2 dwg
Patent RU-2070636-C1 (RU)
Title: Device for protecting turbine
Inventor: BLAGOVESHCHENSKIJ VITALIJ VIKT
IPC: F01D21/18
Filed: 1994-07-15
Granted: 1996-12-20
Abstract: FIELD: turbine engineering. SUBSTANCE: piston is mounted inside the housing of a controller of the speed of rotation under the bottom plate of a spring. The under-piston space is connected with a relay for closing the control valves. The space can be in communication with the delivery line or discharging line as well as can kinematically interact with the bottom plate of the spring when the under-piston space is in communication with the discharging line. When the under-piston space is connected with the discharging line there is no interaction. The stroke of the piston when it kinematically interacts with the bottom plate of the spring is no less than the stroke of the slide valve of the controller of the speed of rotation. EFFECT: enhanced reliability. 1 dwg
Patent RU-2088028-C1 (RU)
Inventor: EFIMENKO EVGENIJ I
IPC: H02K19/02
Filed: 1994-12-19
Granted: 1997-08-20
Abstract: FIELD: low- and medium-power induction and synchronous machines. SUBSTANCE: electric motor has salient-pole stator with four poles and stator winding built up of four concentrated coils, two coils per phase; laminated poles are made of axial plates and axially halved; on external side, halves are joined together through jumper and stator coils are wound either on jumpers or on each pole half; poles are of rectangular section and flush-mounted on internal side in cylindrical shell laminated of plates perpendicular to pole plates; rotor is also halved in axial direction; induction motor has additional end ring placed between two halves of squirrel-cage rotor; synchronous option of motor has field poles of two rotor halves of opposing polarity in any longitudinal section; exciting field can be set up by field winding whose coils are wound on each rotor half or by permanent magnets; round holes provided in magnetic shell in center between pole seats can be used to receive rivets; additional internal slits are made on either side of these holes. EFFECT: reduced input of active materials, improved starting and running characteristics, improved reliability, facilitated manufacture. 10 cl, 4 tbl
Patent RU-2088201-C1 (RU)
Title: Method for treating trifacial nerve neuralgia
Inventor: VINOKUROVA VIKTORIYA D
IPC: A61H39/00
Filed: 1994-12-21
Granted: 1997-08-27
Abstract: FIELD: medicine; neurology. SUBSTANCE: novelty of method resides in applying medicinal leeches to so-called "trigger points", i.e. points at which affected branches of trifacial nerve emerge to surface, to biologically active points normally used in classical acupuncture, and onto zones of painful irradiation. Such massive application of leeches makes it possible to cut short painful syndrome in short time, to increase treatment efficiency, to prolong remission periods, to shorten treatment period, and to use it for all categories of sick people, i.e. with exception of hemophilia, there no contraindications to use of proposed method. EFFECT: extremely effective method of treatment.
Patent RU-2138275-C1 (RU)
Inventor: JURGEN KHEMBERGER
IPC: C07K1/14
Filed: 1994-05-03
Granted: 1999-09-27
Abstract: FIELD: pharmacy. SUBSTANCE: invention relates to new polypeptides showing an antithrombin activity. Polypeptides are produced from tissues or secrets of leeches of order Rhynchobdellida, mainly of species Theromyzon tessulatum. Molecular mass of polypeptides is about 14 kDa, 9 kDa and they can be used in pharmaceutical compositions for treatment of disorders and states induced by thrombosis. EFFECT: broadened arsenal of thrombin inhibitors. 10 cl, 10 dwg, 2 tbl, 11 ex
Patent RU-2107182-C1 (RU)
Inventor: FESINA MIKHAIL IL ICH
IPC: F02M35/12
Filed: 1992-08-22
Granted: 1998-03-20
Abstract: Изобретение относится к многоцилиндровым двигателям внутреннего сгорания, преимущественно автомобильным с впрыском топлива в цилиндры. Впускное устройство 1 содержит емкость с впускным патрубком 3 и отдельными впускными трубками 4 - 7, которые сообщаются с головкой цилиндров и отдельными цилиндрами двигателя. Патрубок 3 снабжен воздухопроводящим устройством 8, образующим в полости емкости канал, длина которого ограничена плоскостью Х-Х, проходящей между средними впускными трубками 5 и 6. Устройство 8 выполнено или в виде отдельной трубки из искусственного материала или цельно с емкостью. 6 з.п.ф-лы, 9 ил.
Patent RU-2143358-C1 (RU)
Title: Device for horizontal displacement of heavy loads
Inventor: DITMAR LINDNER
IPC: B61K5/00
Filed: 1995-08-30
Granted: 1999-12-27
Abstract: FIELD: materials handling facilities. SUBSTANCE: device is designed for horizontal displacement of heavy loads, for instance, derailed railway vehicles or like loads. Device has load-lifting cylinder, support surface, hydraulically operated displacement mechanism with horizontally arranged shifting cylinder which is secured in upper side of support surfaces in different positions by means of stop anchor and acts in zone of lifting cylinder or its support to provided horizontal displacement of lifting cylinder relative to support surface. Stop anchor moves vertically in anchor housing from initial position into locking position and back, providing effective locking in both directions relative to support surface. EFFECT: provision of accurate and reliable displacement in both directions relative to support surface. 9 cl, 3 dwg
Patent RU-2109283-C1 (RU)
Title: Method to predict cholangitis
Inventor: ZUBAREVA N A
IPC: G01N33/48
Filed: 1995-09-27
Granted: 1998-04-20
Abstract: FIELD: medicine. SUBSTANCE: method deals with studying an activity of biliary catalase obtained intraoperationally or collected from a drainage during postoperative period. At activity of a ferment above 3.5 micromole/ml/min cholangitis should be predicted. EFFECT: higher efficiency and accuracy of the method. 1 tbl
Patent RU-2152009-C1 (RU)
Title: Differential-transformer magneto-elastic force transducer
Inventor: EVTUKHOV N I
IPC: G01L1/12
Filed: 1995-12-09
Granted: 2000-06-27
Abstract: FIELD: production process check and control system. SUBSTANCE: transducer has magneto-elastic cylinder. central groove with excitation winding is positioned on cylinder surface perpendicularly to its axis. Two side parallel grooves are arranged at an angle of 25-35 deg to central groove, and they contact central groove from top and bottom. Measuring windings connected in opposite are placed in side grooves. Transducer has simplified design and it is more convenient for use when secured on object. EFFECT: improved design. 1 tbl, 2 dwg
Patent RU-2092768-C1 (RU)
Inventor: SOLOVEV YURIJ IVANOVICH
IPC: F41B11/83
Filed: 1995-12-21
Granted: 1997-10-10
Abstract: Использование: гидропневматические ружья для подводной стрельбы. Сущность изобретения: в воде производится заряжание ружья, после чего закачивают воду в гидрокамеру плунжерным гидронасосом. Числом закаченных порций воды регулируется сила давления в пневмокамере и гидрокамере пневмоаккумулятора. При нажатии на спусковой крючок шептало выходит из зацепления с хвостовиком, который выталкивается водой гидрокамеры, на которую воздействует поршень пневмокамеры. При этом хвостовик гарпуна длиной не менее шестидесяти миллиметров, сопряжен со стенками каналов казенника и ствола, а длина хода хвостовика в каналах казенника и ствола не менее шестисот миллиметров. Разность между диаметром стержня гарпуна и диаметрами каналов ствола и казенника не менее одного миллиметра. Вода в стволе между стержнем гарпуна и стенками канала ствола выбрасывается через отверстие ствола, площадь которого не менее, чем вдвое превышает площадь поперечного сечения канала ствола, и через кольцевой зазор между стержнем и каналом ствола. 2 табл., 12 ил.
Patent RU-2102477-C1 (RU)
Title: Strain of human transplanted cells cem-k showing resistance to hiv-infection
Inventor: KARAMOV EH V
IPC: C12N5/00
Filed: 1995-12-28
Granted: 1998-01-20
Abstract: FIELD: medicinal biotechnology, virology. SUBSTANCE: strain is obtained by the successive passages of lymphoblastoid human cellular line CEM showing sensitivity to HIV-infection in thymusless mice of line BALB/c. Strain shows rise of polyploid (2n = 90), additionally changed chromosomes, enhanced expression of antigen CD 95 and absence of expression of antigen CD 4. Strain can be used as a safe model for investigation of interaction mechanisms of HIV with cell-target and for study of HIV-infection in vitro. EFFECT: cellular strain indicated above. 2 dwg, 3 tbl
Patent RU-2095979-C1 (RU)
Title: Method of tyroglyphoidea tick culturing
Inventor: DERGACHEV DMITRIJ VLADIMIROVIC
IPC: A01K67/033
Filed: 1996-01-10
Granted: 1997-11-20
Abstract: FIELD: agriculture. SUBSTANCE: invention proposes a method of Tyroglyphoidea ticks culturing and feeding on the solid food substrate of monolith structure. Yield is carried out from the surface of unprocessed substrate part together with metabolites. Method can be used for biological control over plant pests. EFFECT: improved method of culturing.
Patent RU-2121872-C1 (RU)
Title: Catalysts and catalyst carriers and method of their production
Inventor: KARLO RUBINI
IPC: B01J37/04
Filed: 1996-03-13
Granted: 1998-11-20
Abstract: FIELD: chemical engineering. SUBSTANCE: granular porous material for chemical processes represents a catalyst or carrier in the form of granules having a definite geometric shape obtained by pressure moulding of powder containing a component of catalyst or carrier, or source substances for them; the porosity indices are such that at least 70% of the volume of pores have a radius corresponding to the maximum value on the pore distribution curve. Catalyst and carriers are obtained by pressure moulding; the used lubricant is applied onto the surface of moulding chamber (external lubrication). EFFECT: facilitated properties of stability to grinding and attrition and optimal characteristics of porosity and pore distribution as compared with the respective catalysts obtained by process of pelletizing. 15 cl, 4 dwg, 2 tbl, 6 ex
Patent RU-2094918-C1 (RU)
Title: Multitude gas laser
Inventor: ZABELIN ALEKSANDR M
IPC: H01S3/22
Filed: 1996-03-15
Granted: 1997-10-27
Abstract: FIELD: laser engineering. SUBSTANCE: gas-discharge tubes in gas laser are arranged equidistantly in two parallel packs. Gas- discharge tubes of length L are located in two flat packs at equal distance A from each other. Planes of packs are positioned in parallel. Tubes in one pack are placed at angle   relative to tubes of other pack so that end faces of tubes in different packs are arranged opposite to each other with slight shift. Angular mirror prisms are oriented so that their bisectors are located between planes of tube packs, and their mirrors transfer radiation from tube faces of one pack to tube faces of the other pack which ensures transmission of laser radiation over all tubes in succession beginning with tube located opposite to rear dead mirror and finishing with tube positioned near output half-transparent mirror. EFFECT: more effective design. 2 cl, 1 dwg
Patent RU-2129023-C1 (RU)
Inventor: BUSEL O I
IPC: A61M15/08
Filed: 1996-03-28
Granted: 1999-04-20
Abstract: FIELD: treatment of nose, nasopharynx, accessory nasal sinuses and ears. SUBSTANCE: device has appliance for airtight connection to nose, flask communicating with the above-indicated appliance and having means for airtight connection to mouth, as well as vessel communicating with appliance for airtight connection to nose and external medium. EFFECT: provision for drug introduction into accessory nasal sinuses with simultaneous draining of it. 33 cl, 4 dwg
Patent RU-2094774-C1 (RU)
Inventor: SOMSIKOV ALEKSANDR I
IPC: G01N21/05
Filed: 1996-04-02
Granted: 1997-10-27
Abstract: Изобретение относится к спектрофотометрии, более конкретно к спектрофотометрическим кюветам для жидких образцов. Сущность изобретения: кювета снабжена элементом нарушенного полного внутреннего отражения в виде полуцилиндра, выполненного из термопластического халькогенидного стекла, и поворотным блоком, при этом стаканчик и его отверстие выполнены цилиндрическими, отверстие сопряжено с элементом нарушенного полного внутреннего отражения, а стаканчик установлен на поворотном блоке. 2 ил.
Patent RU-2115918-C1 (RU)
Title: Hydroacoustic measurement tube
Inventor: IONOV A V
IPC: G01N29/22
Filed: 1996-05-05
Granted: 1998-07-20
Abstract: FIELD: underwater acoustics. SUBSTANCE: hydroacoustic measurement tube includes waveguide filled with water, loading chamber with shutter positioned on end of waveguide that communicates by means of pipe-line with source of compressed air. Preservation of constancy of value of coefficient of reflection of sound energy from upper end of hydroacoustic tube with change of hydrostatic pressure is provided by installation of sound energy absorber made of rubber-like material and having tightly closed air spaces communicating with space of loading chamber through holes made in walls of absorber facing loading chamber in waveguide on boundary between water and air media. EFFECT: preservation of constancy of value of coefficient of reflection of sound energy. 3 dwg
Patent RU-2107113-C1 (RU)
Inventor: REZNIKOV I L
IPC: C01F5/30
Filed: 1996-07-02
Granted: 1998-03-20
Abstract: FIELD: methods of magnesium production from oxygen-containing raw materials on continuous production line. SUBSTANCE: production line includes a line of successively hydraulically connected flow-through electrolyzers with loading devices of raw materials containing magnesium chloride. Novelty consists in that the production line includes remote furnaces whose bodies have loading devices, gas distributing breaker plates and dust-collecting devices of furnace of fluidized bed for dehydration of carnallite in flow of gases containing hydrogen chloride, plant for neutralization of discharged gases of fluidized bed furnaces and apparatuses for production of synthetic carnallite. The method of magnesium production from oxygen-containing raw material includes melting of solid raw material in electrolyte of electrolyzer and purification of enriched electrolyte. Novelty in the offered method consists in that before melting, synthetic carnallite is dehydrated in fluidized bed in flow of gases containing hydrogen chloride up to concentration of water and magnesium oxide from 0.2 to 1.2 wt.% of each of these components. In so doing, introduced into flame tongue of burning fuel of fluidized bed furnaces is anode chlorine and/or chlorine-containing gases. The offered method is distinguished by maintenance of temperature difference in electrolytes of electrolyzers of not more than 20 C, and magnesium chloride concentration of not less than 8%, temperature in melting pots of 450-650 C and concentration of magnesium chloride in them within 15-35% due to regulation of circulation flow rate of circulating electrolyte. EFFECT: higher efficiency. 12 cl, 3 dwg, 1 tbl
Patent RU-2133895-C1 (RU)
Title: Stepless transmission at probable control of torque
Inventor: TOMAS DZHORDZH FELLOUS
IPC: F16H61/00
Filed: 1994-12-09
Granted: 1999-07-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: stepless transmission includes control unit 17 controlled by operator by means of acceleration pedal 18 or other control member, two units of pulleys each of which consisting of shaft and two sheaves, component changing the ratio which is made in form of at least which is engageable with two pulley units, coupling sensitive to torque made in form of ball-and-screw clutch between one pulley unit and its shaft, member for creating axial force between them which is just function of magnitude and direction of torque transmitted by pulley unit and loading members. Stepless transmission ensures control of torque to degree required by modern transport facilities. EFFECT: enhanced efficiency and reliability. 18 cl, 12 dwg
Patent RU-2140913-C1 (RU)
Inventor: DALUGE SUSAN MARY
IPC: C07D239/50
Filed: 1995-02-03
Granted: 1999-11-10
Abstract: Описываются новые хдорпиримидиновые промежуточные соединения общей формулы      где R 1  и R 2  - могут быть одинаковыми или различными и выбраны из C 1-8 -алкила, и их соли, способы их получения и способы их превращения в замещенные по 9-му положению 2-аминопурины, которые пригодны для фармакотерапии. Новые соединения могут быть применены для лечения и профилактики вирусных инфекций. 11 с. и 4 з.п.ф-лы.
Patent RU-2139594-C1 (RU)
Title: Chemical surface cleaning unit for parts, primarily semiconductor plates
Inventor: KHAKHANINA T I
IPC: H01L21/306
Filed: 1997-01-21
Granted: 1999-10-10
Abstract: FIELD: electronic engineering. SUBSTANCE: unit has liquid chemical cleaning system for plates, electrochemical cell for solution activation and cleaning built up of anode and cathode chambers separated by semi-transparent diaphragm, and system providing for continuous circulation of solution through unit systems that has pipelines, intermediate tanks, filters, pumps, shut-off and control valves. Cathode is provided with adsorber of cathode reaction products; anode chamber communicates with cathode chamber through tubular channel whose inlet is arranged level with sulfuric acid surface in cathode chamber and outlet is placed at bottom of anode chamber. EFFECT: improved cleaning effectiveness and activation of sulfuric acid solution. 3 cl, 2 dwg
Patent RU-2113102-C1 (RU)
Title: Apparatus for extraction of unattached algae
Inventor: BUTORIN P V
IPC: A01D44/00
Filed: 1997-04-07
Granted: 1998-06-20
Abstract: FIELD: extraction of algae unattached to ground and forming continuous layer. SUBSTANCE: apparatus has picker 4 penetrating through algae layer to separate its top part, which is fed by winder 5 to suction flare 6 of hydraulic monitor. Sucked algae is caught up be water flow and supplied via pipeline together with water onto vessel board. Apparatus is advanced over bottom by means of device having wheels 2 and roll 3, which rolls over remaining algae layer to compact and strengthen loosened algae layer. Such construction of apparatus allows top layer of algae mass to be extracted to increase productivity of algae population. EFFECT: increased efficiency, simplified construction and improved algae population productivity. 3 cl, 2 dwg
Patent RU-2138715-C1 (RU)
Inventor: ULANOV G A
IPC: F16J15/30
Filed: 1997-10-29
Granted: 1999-09-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: sealing unit has closing rings arranged in fitting body bore and set of sealing rings manufactured from expanded graphite and positioned between closing rings so as to embrace in sealing relation sealable surfaces of stem and fitting body bore. Closing rings are made in the form of multilayer annular cylinder defined by expanded graphite foil coils and reinforced with coils of metal foil, for instance stainless steel or copper foil. Metal foil coils are enclosed between expanded graphite foil coils. Rigidity of metal foil coils is less than that of expanded graphite foil coils. Multilayer annular cylinder has corrugated structure and it may be completely or partially reinforced. EFFECT: increased efficiency and enhanced reliability in operation. 4 cl, 6 dwg
Patent RU-2130264-C1 (RU)
Title: Препарат для стимуляции роста и защиты растений от болезней
Inventor: DASHKEVICH V S
IPC: A01N63/27
Filed: 1997-12-15
Granted: 1999-05-20
Abstract: Изобретение относится к микробиологической промышленности и сельскому хозяйству. Препарат содержит следующие компоненты, вес. %: комплекс штаммов бактерий Pseudomonas species 7Г, 7Г2К, 17-2, взятых в соотношении 1:2:1-2:1: 2 с концентрацией (2-5)х10 10  кл/мл 4,5-5,5, гуматы 5,0-10,0, микроэлементы 0,02-0,05, вода - остальное. Препарат позволяет снизить поражаемость растений болезнями, вызванными широким спектром фитопатогенов, и увеличить урожайность сельскохозяйственных культур, 5 табл.
Patent RU-2140278-C1 (RU)
Inventor: ZHLUDOV V M
IPC: A61K135/00
Filed: 1998-01-26
Granted: 1999-10-27
Abstract: FIELD: medicine. SUBSTANCE: pressed fir branches are poured with water up to the branch surface in capacity made of nonoxidizing material. Method involves heating to 95 ± 5 C for 15-20 h, straining and filtering. Obtained product shows an anti-inflammatory, analgizing, stimulating and an antifungal effects. EFFECT: enhanced effectiveness of an agent. 1 tbl, 1 ex
Patent RU-2128939-C1 (RU)
Inventor: LAPYGIN V A
IPC: A47H1/18
Filed: 1998-02-24
Granted: 1999-04-20
Abstract: Устройство предназначено для навешивания штор, занавесок драпировок, ламбрекенов. На декоративной рейке установлен струнный карниз, который закреплен в торцевых опорах в виде уголков. П-образный кронштейн сочленен одним концом с декоративной рейкой. На тыльной стороне рейки вмонтированы швейные кнопки. Торцевые опоры со струнным карнизом закреплены на средней части П-образного кронштейна. Устройство позволяет повысить удобство в использовании и упростить конструкцию. 2 ил.
Patent RU-2152520-C1 (RU)
Title: Способ прицентровки по полумуфтам ротора турбомашины к базовому ротору
Inventor: DUNAEV L L
IPC: F01D25/28
Filed: 1998-07-27
Granted: 2000-07-10
Abstract: Изобретение относится к энергомашиностроению и может быть использовано при центрировании роторов турбомашины, в частности при центрировании ротора генератора к базовому ротору. Способ включает установку первого ротора на вкладыши подшипников, замер радиальной и торцевой центровок между полумуфтами указанных роторов, определение перемещений вкладышей первого ротора по результатам замеров указанных центровок, демонтаж вкладышей из расточек, демонтаж колодок, замену прокладок под колодками вкладышей первого ротора, установку колодок с прокладками в пазы вкладыша, пригонку колодок к расточкам подшипников, повторный замер радиальной и торцевой центровок между полумуфтами. При этом перед установкой первого ротора на вкладыши подшипников выполняют замеры зазоров между осью базового ротора и внутренней поверхностью вкладыша переднего подшипника первого ротора у торцов этого вкладыша в вертикальной продольной и горизонтальной плоскостях путем замеров между внутренней поверхностью вкладыша и радиальными элементами специального приспособления, ось которого прицентрована к оси базового ротора. По результатам замеров определяют перемещения и в указанных плоскостях углы поворота вкладыша относительно его расточки, производят демонтаж вкладыша переднего подшипника, замену прокладок под колодками этого вкладыша с учетом последних его перемещений, пригонку колодок вкладыша к расточке переднего подшипника с учетом указанных углов поворота вкладыша, повтор замеров зазоров между осью базового ротора и внутренней поверхностью вкладыша переднего подшипника первого ротора у торцов вкладыша. Использование изобретения позволяет обеспечить возможность выполнения операций прицентровки переднего вкладыша подшипника первого ротора к оси базового ротора без установки, подъема и опускания первого ротора, сокращение сроков и трудоемкости операции пригонки вкладышей к расточкам подшипников первого ротора. 4 ил.