baber/WOPTO huggingface dataset:
Patent RU-2142540-C1 (RU)
Title: Unit joint for components of reinforced-concrete framework
Inventor: DZHAZYBAEV TEMIRBEK AKATAEVICH
IPC: E04B1/38
Filed: 1994-06-08
Granted: 1999-12-10
Abstract: FIELD: construction engineering. SUBSTANCE: unit joint comprises ends of columns converging in unit and rigidly connected by reinforcing protrusions. Lower end of column has cross-like slot. Ends of span-pieces of T-section have protrusions with reinforcement outlets located in slots of column. In unit joint, each column is made as combination that is sectional and monolithic parts. Monolithic part is made in space which combines lower part and upper part of column. Reinforcing framework is located in space filled with concrete. It is of rectangular or rhombic configuration with peaks located in middle of external face of column. Sectional part is made up of triangular components which are located in corners of column section and thus limiting monolithic part of column. Cross-like slot is made over height of cross-section of span-pieces. Protrusions of cross-like slot are of shape which repeats shape of cross-section of column. Protrusions are provided with reinforcement loops. inserted through loops are rods of framework of monolithic part of column. Internal faces of sectional components of columns and of ends of protrusions of span-pieces are corrugated. Aforesaid embodiment of unit joint increases strength of unit and simplifies its manufacture. EFFECT: higher efficiency. 1 cl, 4 dwg
Patent RU-2033200-C1 (RU)
Title: Radiation-protective device
Inventor: BUJNYJ SERGEJ L
IPC: A61N1/16
Filed: 1994-07-28
Granted: 1995-04-20
Abstract: FIELD: medical equipment. SUBSTANCE: device comprises nonmagnetic metal envelope which can simultaneously serve as casing of device and in this case is made rigid. Closed space inside the envelope accommodates high-frequency gas arc-discharge instrument which can be based on gas-discharge lamp with coaxial electrodes. Envelopes have grounding contact and can be made from aluminium. EFFECT: improved design. 4 cl, 4 dwg
Patent RU-2085270-C1 (RU)
Title: Method of preparing microemulsions
Inventor: NOVIKOV BORIS A
IPC: B01F3/08
Filed: 1994-08-16
Granted: 1997-07-27
Abstract: FIELD: emulsions. SUBSTANCE: method consists in mixing reagents with 15-85 wt % water and subsequent vibration-cavitation treatment in homogenizer having stator and rotor. Intake of mixture constitutes no more than 0.2 cu. m/s per unit surface of rotor and peripheral velocity of its rotation is 12 m/s. EFFECT: improved procedure. 5 cl, 2 dwg
Patent RU-2116921-C1 (RU)
Title: Railway car bogie frame side and railway car bogie
Inventor: KHOTORN V TERRI
IPC: B61F5/00
Filed: 1994-10-03
Granted: 1998-08-10
Abstract: FIELD: railway transport; railway cars. SUBSTANCE: bogie has two transversely spaced frame sides with wheels axle installed in between. Each frame side has horizontally arranged upper and lower members and vertical bridge with cutout for bolster connecting upper and lower members. Upper member, bridge and lower member form in section an H-beam section. Bogie frame side has solid horizontally arranged longitudinal elongated upper member with axle box pedestal horns at the ends, solid longitudinally elongated horizontally arranged lower member and vertical bridge with front vertical and rear vertical columns and cutout for bolster in between. EFFECT: reduced mass of frame sides with simultaneous decrease in concentration of stresses in critical points of railway car bogie frame sides. 13 cl, 11 dwg
Patent RU-2128649-C1 (RU)
Inventor: MIKHAEHL BES
IPC: C07D209/96
Filed: 1994-10-20
Granted: 1999-04-10
Abstract: FIELD: organic chemistry, medicine, pharmacy. SUBSTANCE: invention relates to tricyclic derivatives of pyrrole of the general formula (I) where R 1 -R 4  mean hydrogen, halogen atom, lower alkyl, phenyl, cycloalkyl or lower alkoxy-group and R 2  means additionally lower alkoxycarbonyl, acyloxy or mesyloxy-group; R 5  means lower alkyl; R 6 , R 7  mean hydrogen atom or lower alkyl; X means CH 2 CH(C 6 H 5 )-, -CH=C(C 6 H 5 )-, -YCH 2 -,, -CH=CH- or C(R 11 R 12 ) n ;; R 11  and R 12  mean hydrogen atom, phenyl and lower alkyl, respectively; n = 1-3 and Y means O or S, and to pharmaceutically acceptable acid-additive salts also. Invention relates to also a pharmaceutical preparation showing capability to bind with serotonine receptors. Synthesized compounds are effective in prophylaxis and treatment of patients with central nervous system disorders, for example, depression, bipolar disorders, fear state, dream and sexual disorders, psychosis, migraines, schizophrenia and other morbid states associated with headache, disorders associated with personal senses or obsession, social phobia or panic attacks, psychic organic disorders, psychic disorders in children, memory disorders associated with age, disorders of contacts with other humans, morbid passion, obesity, bulimia and so on; disorders of nervous system functions caused by traumas, brain hemorrhage, nervous-degenerative sicknesses and so on; cardiovascular disorders, high blood pressure, thrombosis, insult and so on; gastroenteric disorders, dysfunction of gastroenteric tract motor activity. EFFECT: improved method of synthesis, enhanced effectiveness of compounds. 12 cl, 77 ex
Patent RU-2119337-C1 (RU)
Title: Transdermal preparation of the prolonged effect showing antiosteoporotic activity
Inventor: ELGER WALTER
IPC: A61K31/565
Filed: 1993-03-18
Granted: 1998-09-27
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: preparation has estrogen as an active component an at least one carrier or additional substance. The indicated components and their amounts are taken to provide continuous estrogen releasing for at least 24 h. Preparation has estriol at effective amount as an estrogen. Proposed preparation ensures to control climacteric osteoporosis without arising the enhanced risk of cancer falling ill, in part, breast cancer. EFFECT: enhanced effectiveness of preparation proposed. 7 cl, 4 tbl
Patent RU-2098693-C1 (RU)
Title: Wave planetary gear train
Inventor: BOJKO YURIJ I
IPC: F16H1/32
Filed: 1995-01-26
Granted: 1997-12-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: wave planetary gear train includes housing, immovable and movable sprockets, carrier with satellite gears and flexible member made in form of two-row chain: one row of chain is engageable with movable and immovable sprockets and other row is engageable with satellite gears of carrier. EFFECT: enhanced reliability. 6 cl, 2 dwg
Patent RU-2151398-C1 (RU)
Title: Method for predicting the course of posttraumatic period in cases of multiple trauma of locomotor system
Inventor: GONTAR I P
IPC: G01N33/544
Filed: 1995-03-23
Granted: 2000-06-20
Abstract: FIELD: medicine. SUBSTANCE: method involves determining tropomyosin and acting antibodies level in patient blood serum by means of enzyme-multiplied immunoassay. Tropomyosin and acting dissolved in 0.005 M carbonate- bicarbonate buffer at pH 9.6 are sorbed into the cells of polystyrene plate as antigen. Tropomyosin is used in 30 mcg/ml concentration and acting in 20 mcg/ml concentration. Serum diluted with 1-2% bull serum albumin in 1:10 proportion is used as the blood serum, respectively. Simultaneous growth of level of antibodies to the mentioned muscular proteins during the first two weeks after severe trauma of extremities expressed as extinction coefficient increased from 0.1 to 0.6 and then synchronous drop of the values to the twentieth- twenty fifth day down to the donor values being observed, favorable development course is to be predicted. EFFECT: enhanced reliability of prognosis.
Patent RU-2099540-C1 (RU)
Title: Rotor engine
Inventor: PECHENEGOV YURIJ YA
IPC: F01C1/063
Filed: 1995-04-14
Granted: 1997-12-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: rotor engine has cylindrical housing with passageways for supplying and discharging fluid and end face covers, shaft coaxially mounted in bearings, blade rotors mounted on the shaft to form working chambers, spring-loaded sealing members received in the grooves on the surface of the blades, and spring-loaded split sealing rings set in bores in the end face covers. Each of two coaxial rotors has one blade and hubs provided with single-side clutches to allow torque to be transmitted to the shaft. Under each hub on the shaft is a gear rim. The blades from the side opposite to the direction of rotation of the rotors are provided with lever mechanisms, which are made up as a lever with a free end that bears on the inner side of the cylindrical housing and spring-loaded pusher with a head, which can engage the gear rim of the shaft when pusher moves to the center of rotation of the rotor. The sides of the blades are provided with a flexible member. The opening in the housing for discharging fluid is made up as a solid slot. The opening for supplying fluid is made up as a dashed slot. A distance between the slots for supplying and discharging fluid is not as small as the thickness of the portion of the blade that abuts against the housing. Twin spring-loaded sealing plates are provided with a spring expander. The sides of the plates that face the surface of the working chamber are step. The sides of the blades that abuts against the housing are provided with magnets. Downstream of the inlet slot on the housing is at least one conducting loop that can generate an electric pulse for control of the drive of a valve in the passageway for supplying fluid. EFFECT: enhanced efficiency. 3 cl, 6 dwg
Patent RU-2095563-C1 (RU)
Inventor: BELYANIN LEV N
IPC: G01B7/30
Filed: 1995-07-13
Granted: 1997-11-10
Abstract: FIELD: mining industry. SUBSTANCE: this relates to devices for determining spacious position of bore-hole axis. Gyroscopic inclinometer has ground surface equipment and down hole instrument connected to ground surface equipment by logging cable. Installed in aforesaid instrument is three-degree-of-freedom gyroscope having main axis levelling system. At large zenith angles, performed is changing of gyroscope sensitivity axes to obtain information for determining change of azimuth of deviation plane by means of angle sensor installed along internal axis of gyroscope. Cycle of measuring in mode of large zenith angles is performed at setting outer frame of gyroscope to vertical plane according to information from sensors of apsidal angle and angle of outer frame turning by means of outer frame detent and moment sensor located along outer axis. Transfer of gyroscope to operation at large zenith angles is effected by gyroscope control unit. This resulted in wider potentialities of inclinometer operation in wells with large zenith angles and also in horizontal wells. EFFECT: high efficiency. 1 dwg
Patent RU-2089408-C1 (RU)
Title: Vehicle fuel tank system (design versions)
Inventor: USACHEV SERGEJ V
IPC: B60K15/06
Filed: 1995-08-09
Granted: 1997-09-10
Abstract: FIELD: transport engineering; fuel system. SUBSTANCE: according to first design version, system of fuel tanks has main and additional fuel tanks with filler necks connected through overflow pipe in upper parts of tanks. End of overflow pipe fitted in additional tanks is located at tank bottom. main tank has fuel intake pipe to supply engine. Additional tank communicates with atmosphere. System has fuel fume outlet pipe connecting fuel tanks and passing through upper portions of tanks. End of fume outlet pipe getting into main tank is located in its upper space, and end of pipe getting into additional tank is located at its bottom. End of overflow pipe getting into main tank is arranged at bottom of tank. Check valve is installed in intake portion of overflow pipe of additional fuel tank. End of overflow pipe getting into main tank can be arranged in its upper space, and end getting into additional tank is arranged at bottom of tank. Two design versions of system are available. EFFECT: enhanced reliability of operation. 5 cl, 4 dwg
Patent RU-2142609-C1 (RU)
Inventor: BARSUKOV N V
IPC: F28F25/00
Filed: 1995-10-31
Granted: 1999-12-10
Abstract: Использование изобретения: в области теплоэнергетики и может быть использовано в любых тепломассообменных агрегатах, где температура среды не превышает температуры текучести материала, из которого изготовлен ороситель, например в градирнях. Сущность: ороситель содержит размещенные слоями ряды винтовых элементов, выполненных в виде однозаходных винтов, уложенных вплотную. Оси элементов в смежных слоях сориентированы под углом 55 ... 65° между собой. Технический результат: повышение эффективности тепломассообмена. 1 з.п. ф-лы, 2 ил.
Patent RU-2099598-C1 (RU)
Title: Method of creation of oil-free vacuum
Inventor: MALTSEV VIKTOR A
IPC: F04B37/02
Filed: 1995-11-09
Granted: 1997-12-20
Abstract: FIELD: electronic industry; manufacture of clean materials and semiconductor devices of functional electronics. SUBSTANCE: oil-free vacuum is created by means of adsorption pump through cooling it to temperature of liquid nitrogen, sealing up the vacuum chamber and connecting the vacuum chamber inlet with pump inlet. After sealing up the vacuum chamber before connecting its inlet with inlet of pump, air is subjected to dehumidification in vacuum chamber. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2101562-C1 (RU)
Inventor: PALKIN VASILIJ AFANAS EVICH
IPC: F03D9/00
Filed: 1995-11-22
Granted: 1998-01-10
Abstract: FIELD: wind-power engineering. SUBSTANCE: plant has several wind-power units each incorporating windmill coupled kinematically with compressor, as well as set of pipings for compressed air supply from wind-power units of turbines kinematically coupled with electric generators; it is also provided with flywheels having blades and additional compressors kinematically coupled with flywheels through engageable clutches; set of pipings has nozzles for feeding compressed air to flywheel and turbine blades, as well as gate valves, speed and pressure sensors controlling compressed air supply to turbine and flywheel blades. EFFECT: improved design. 6 dwg
Patent RU-2102364-C1 (RU)
Inventor: KANTOR V KH
IPC: C06B21/00
Filed: 1995-12-15
Granted: 1998-01-20
Abstract: FIELD: mechanical treatment of explosives. SUBSTANCE: apparatus has bed, loading unit and cutting unit with drive. The loading unit is made in the form of belt conveyer and a pack of plates spaced from one another to a distance equal or exceeding diameter of powder tube and connected with each other and with the bed by a rod. The cutting unit is made in the form of two rolls installed horizontally on the bed and provided with riffles cut on their surfaces with a pitch of 3 to 20 mm to a depth of 3 to 7 mm. The riffles feature triangular profile with vertex angle ranging from 15 to 90 deg. The rolls are so mounted that the riffles and spaces between the riffles on both the roll surfaces present mirror reflection of each other. Sprinkling unit introduced additionally into the apparatus design is essentially a perforated tube positioned in the powder loading zone in parallel with the rollers and associated through a pump with additionally introduced powder reception unit having a perforated vessel. Another embodiment of the apparatus is characterized by that the loading unit is made in the form of a belt conveyer, support table and pressure rollers with drive and with cutting unit rolls installed vertically. EFFECT: improved efficiency. 2 cl, 4 dwg
Patent RU-2084876-C1 (RU)
Title: Microwave imager
Inventor: ORLOV ALEKSANDR B
IPC: G01R27/26
Filed: 1996-01-23
Granted: 1997-07-20
Abstract: FIELD: microwave flaw inspection; detection of nonuniformities in various solid media, their location and geometry. SUBSTANCE: microwave imager has series-connected microwave oscillator first electronic switch 2, directional coupler 3, up or down frequency converting unit 4, circulator 5, down or up frequency converting unit 6, second electronic switch 7, receiving unit 8, control unit 9, echo signal spectrum analyzer 10, processing and display unit 11, electrically controlled attenuator 12, control pulse unit 13, frequency modulation law shaping unit 14, antenna unit 15 provided with X-Y electronic-and-mechanical current-coordinate meter 16 mounted on same carrying base 17 as antenna unit 15. EFFECT: provision for auto interactive running with coordinate locking to base points of analyzed surface and detection of nonuniformities in various solid media having different humidities of building material; high accuracy and resolution of inspection, improved safety of personnel. 7 cl, 8 dwg
Patent RU-2106384-C1 (RU)
Title: Sealing frame of chamber doors of coke-over battery
Inventor: LAZAREV IVAN KIRILLOVICH
IPC: C10B25/16
Filed: 1996-03-19
Granted: 1998-03-10
Abstract: FIELD: sealing of chamber doors of coke-oven battery to prevent breakthrough of coke-over gas from chamber. SUBSTANCE: outer sealing edge of sealing frame over its entire perimeter has two parallel shelves U1 and U2 smaller than height of supporting rib P1. Located between shelves are supporting rib P1 with pointed edge and one or two springy sealing members P2 and P3. Each sealing member may consists of one or several profile springy strips with pointed edges K. When forcing member A acts on frame shelf U, rib P1 pointed edge thrusts supporting plane of chamber, and springy members P2 and P3 are deformed in direction of arrows B and scape off liquid and coked resin from supporting plane. Springily members with rib may be enclosed in holder O attached to frame shelf U for its convenient removal. EFFECT: higher efficiency. 4 cl, 2 dwg
Patent RU-2092580-C1 (RU)
Inventor: LYKOV ALEKSEJ M
IPC: C21D1/09
Filed: 1996-03-29
Granted: 1997-10-10
Abstract: Изобретение относится к плазменной термообработке изделий, преимущественно металлических, при которой осуществляется поверхностная закалка без образования трещин с обеспечением высокой твердости и улучшением других физико-механических характеристик. Технический результат заключается в проведении качественного процесса термообработки без прямого воздействия электрической дуги на поверхность изделия, преимущественно металлического, и получения требуемых структур приповерхностного слоя без трещин, а также улучшения других физико-механических свойств. Сущность: поверхность изделия нагревают электрической дугой с током на уровне 30-600 А, фиксируют ее в прикатодной области, возвратно-поступательно перемещают ее с амплитудой, равной не более 250 мм в прианодной области над поверхностью изделия переменным полем в направлении, перпендикулярном поступательному перемещению изделиях относительно электрической дуги, и воздействуют на дугу в прианодной области постоянным магнитным полем, отжимая ее от поверхности изделия не менее чем на 3,0 мм, анодное пятно располагают на аноде, ось катода направляют под углом к плоскости обработки, горячие газы из прианодной области перемещают над поверхностью изделия, линейную скорость поступательного перемещения изделия относительно электрической дуги задают равной 0,1-25,0 см/с, причем в зависимости от формы обрабатываемого изделия анодное пятно располагают на расстоянии 1,0-25,0 мм от его поверхности. 1 з.п. ф-лы, 4 ил.
Patent RU-2109886-C1 (RU)
Inventor: KARLSSON TEJDZH
IPC: E04B1/78
Filed: 1993-06-24
Granted: 1998-04-27
Abstract: Изобретение относится к теплоизолирующей внешней стене здания, при этом стена включает внешний облицовочный слой, внешний воздушный зазор, изолирующий слой, внутренний воздушный зазор и внутренний облицовочный слой. Внешний воздушный зазор сообщается с окружающим воздухом через входное отверстие, а внутренний воздушный зазор сообщается с внутренними помещениями здания через выходное отверстие. В соответствии с изобретением изолирующий слой выполнен из материала, который функционирует как фильтр, который улавливает частицы из проходящего воздуха. Распределяющий слой расположен с внешней и/или внутренней стороны изолирующего слоя. Распределяющий слой выполнен в общем случае из воздухопроницаемого материала, который является пористым или снабжен большим количеством равномерно распределенных маленьких дырочек. Устройство для контроля потока расположено в выходном отверстии для поддержания обычно постоянного потока воздуха через стену независимо от разницы давления между внешней и внутренней сторонами стены. 8 з.п.ф-лы, 4 ил.
Patent RU-2095931-C1 (RU)
Inventor: SELIVANOV IGOR A
IPC: H02P7/298
Filed: 1996-05-06
Granted: 1997-11-10
Abstract: Использование: в тиристорных электроприводах постоянного тока с двухзонным регулированием скорости, работающих с характерным ударным изменением нагрузки, в частности в электроприводах клетей непрерывных и реверсивных прокатных станов. Сущность: способ управления электроприводом постоянного тока заключается в том, что воздействуют на напряжение якоря с помощью системы регулирования скорости с регулятором скорости и подчиненным контуром регулирования тока якоря с регулятором тока якоря и формируют управляющее воздействие для регулирования тока возбуждения. Для этого измеренный ток возбуждения сравнивают с задающим напряжением, пропорциональным номинальной выпрямленной ЭДС тиристорного преобразователя. Напряжение с выхода регулятора выпрямленной ЭДС используют как задающее для регулятора тока возбуждения, который по результатам сравнения этого напряжения с измеренным током возбуждения формирует управляющее воздействие для регулирования тока возбуждения. 3 ил.
Patent RU-2119034-C1 (RU)
Inventor: KULIKOV A V
IPC: E06B11/08
Filed: 1996-07-01
Granted: 1998-09-20
Abstract: FIELD: construction engineering. SUBSTANCE: this relates to devices which are installed at check-points and it can be used for double-way passing of personnel. Turnstile has supporting platform and rotor with barring arms. Rotor together with arms can be raised. Installed above rotor shaft is stop, and seated in interval between shaft end face and stop is key which can be moved out of this interval. Stop can be made in the form of cap which covers rotor raising mechanism. Cap is fastened on supporting platform. Hole which is coaxial with shaft can be made in upper part of cap. Key can be made in the form of axle-mounted spring-biased lever. Aforesaid embodiment of turnstile due to introduction of rotor locking members in it allows for effective control of its mechanism. Substantially improved is reliability of preventing unauthorized access to guarded object. Made easier is operation of check-point personnel. EFFECT: higher efficiency. 3 cl, 2 dwg
Patent RU-2098477-C1 (RU)
Title: Method for production vodka "bogdo"
Inventor: VLASOV VALENTIN P
IPC: C12G3/08
Filed: 1996-07-19
Granted: 1997-12-10
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: solution is prepared from ethyl rectified alcohol and water. Before introduction, salt is dissolved in water with temperature 20-25 C and filtered in hot state through activated carbon. Salt in the form of filtrate is introduced in solution at the beginning of preparing solution of 40% vol. at the rate of 1.55-1.65 kg of salt per 1000 dal of ready product. Solution is mixed and aged for 20-30 min, then strength is corrected, and ready product is filtered before bottling. EFFECT: improved taste.
Patent RU-2147245-C1 (RU)
Title: Способ снятия алкогольной зависимости и.в.кривопалова-москвина
Inventor: KRIVOPALOV-MOSKVIN I V
IPC: A61H39/00
Filed: 1996-10-08
Granted: 2000-04-10
Abstract: Изобретение относится к медицине, а именно к наркологии. Больного вводят в состояние транса и осуществляют воздействие на биологически активные точки путем введения апитоксина. Способ позволяет удлинить ремиссии при лечении заболевания.
Patent RU-2143027-C1 (RU)
Title: Snow plough
Inventor: ZHURAKHOVSKIJ G N
IPC: E01H5/09
Filed: 1996-11-10
Granted: 1999-12-20
Abstract: FIELD: road building machinery and public utilities. SUBSTANCE: vehicle has snow plough 15 installer on motor grader chassis 1 and plough-and-rotor snow clearer 8 installed between chassis axle and secured on turntable 3 of traction frame for turning in plan, lifting and cocking in vertical plane and extension relative to chassis axle. EFFECT: improved cleaning. 3 dwg