baber/WOPTO huggingface dataset:
Patent RU-2111886-C1 (RU)
Inventor: PITER BRJUS
IPC: B63B21/32
Filed: 1992-05-21
Granted: 1998-05-27
Abstract: FIELD: anchoring sea-going vessels on various types of soil. SUBSTANCE: anchor has anhedral palm with shank secured to it and provided with shackle for anchor cable. Rear unit is inclined relative to palm at an angle of α and is used for creating the torque about the point of attachment of anchor cable counteracting to torques created by friction forces acting on palm and shank and edge resistance forces in submerging the anchor to enhance its holding power; opening for passage of soil between rear unit and palm provides for flowing of sand and ooze running under palm. Shape of peripheral edges of rear unit makes the anchor roll to the submergence position. Nose portion before palm which is turned upward enhances efficiency of anchor in clayey ground, as well as facilitates holding of anchor in rocky ground. EFFECT: enhanced efficiency of anchor holding. 14 cl, 10 dwg
Patent RU-2077826-C1 (RU)
Title: Акустический лазер абракитова
IPC: G10K5/00
Filed: 1994-04-21
Granted: 1997-04-20
Abstract: Акустический лазер, содержащий излучатель акустического сигнала дискретной частоты, включающий резонансную камеру и разнесенные относительно плоскости симметрии патрубки, присоединенные к камере, клин и щелевое сопло, расположенное напротив кромки клина в плоскости его симметрии, отличающийся тем, что излучатель акустического сигнала дискретной частоты помещен в звукоизолирующий бокс, выполненный в виде металлической двустенной оболочки, и расположен на оси симметрии введенного рефлектора, фокус которого совмещен с выходами патрубков, при этом рефлектор выполнен в виде двустенной оболочки в форме копараболоида, внутренняя его стенка выполнена из материала с низким коэффициентом звукопоглощения, а наружная - с высоким коэффициентом звукопоглощения, причем по периметру соединения внутренней и наружной стенок рефлектора проложена упругая герметизирующая прокладка, а пространство между двойными стенками бокса и рефлектора вакуумировано при выполнении условия, что длина свободного пробега молекул больше наименьшего расстояния между двойными стенками на 1-2 мм.
Patent RU-2127257-C1 (RU)
Title: Method of synthesis of urea and a plant for urea producing
Inventor: DZHORDZHO PAGANI
IPC: B01J12/02
Filed: 1994-05-13
Granted: 1999-03-10
Abstract: FIELD: chemical technology. SUBSTANCE: urea is synthesized in two successive reaction zones including a preliminary reactor. Ammonia and carbon dioxide are reacted in the first reaction zone equipped with a preliminary reactor. Unreacted carbamate in reaction mixture is subjected for thermic decomposition to obtain ammonia and carbon dioxide that are fed to the second reaction zone where they react with carbamate recirculated solution going out from urea regeneration section. Temperature and molar ratio ammonia : carbon dioxide in the second reaction zone is maintained by regulation of carbamate recirculated solution and temperature of residual carbamate decomposition feeding from the first reaction zone. Process in the first reaction zone is carried out at condition of partial heat removing under pressure 210-280 bars and at temperature 210 C, not above. Equipment has a device for thermic carbamate decomposition connected with a section for regeneration of urea, ammonia and carbamate and pipelines also for recirculation of regenerated carbamate into the second reactor. Device has additionally an agent for regulation of temperature of recirculated carbamate that is disposed at least in one pipeline for carbamate recirculation. Indicated agent has tubular heat exchanger. EFFECT: improved technology, decreased energy consumption, increased yield of the end product. 2 cl, 1 dwg
Patent RU-2084244-C1 (RU)
Title: Apparatus for radiation sterilization of endoscopes
Inventor: ZAVADTSEV ALEKSANDR A
IPC: A61L2/08
Filed: 1994-05-23
Granted: 1997-07-20
Abstract: FIELD: medical engineering. SUBSTANCE: proposed apparatus comprises ionizing radiation source and conveyer. Ionizing radiation source is made in form of electron source having port closed by foil. Apparatus comprises power supply assembly with feeders for connection with electron source. Conveyer is made in form of thick-walled cover actuating by drive mechanism adapted to ensure simultaneously translational movement of endoscope to be sterilized in front of foil-covered port along endoscope axis and its rotary movement around same axis. EFFECT: reliable and quick sterilization of endoscopes. 1 dwg
Patent RU-2112040-C1 (RU)
Title: Nutrient medium for isolation of escherichia exhibiting persistent property
Inventor: BUKHARIN O V
IPC: C12N1/20
Filed: 1994-06-20
Granted: 1998-05-27
Abstract: FIELD: microbiology, medicine. SUBSTANCE: medium has nutrient base - Endo medium and selective agent - antibiotic carbenicillin from class of semisynthetic penicillins in isotonic sodium chloride solution at concentration 1•10 -2 -1•10 -3  g/ml and distilled water. Medium ensures to isolate selectively escherichia exhibiting persistent property and antiinterferon activity. Medium can be used in clinics for differential diagnosis and in bacteriological studies. EFFECT: improved quality and effectiveness of medium. 5 tbl
Patent RU-2065140-C1 (RU)
Title: Photoelectric modulation spectrometer
Inventor: ESEPKINA NELYA A
IPC: G01R23/17
Filed: 1994-07-12
Granted: 1996-08-10
Abstract: FIELD: radio astronomy. SUBSTANCE: invention relates to measurement and registration of radio signals in radio astronomy, specifically to registration of spectra of burst processes in the Sun and in other space sources. Optoelectron modulation spectrometer has modulator which first input is input of spectrometer connected by output to input of spectral receiver which is connected with output to electric input of acoustic spectrum analyzer which optical output is linked to matrix photodetector built on charge-coupled devices with frame transfer which controlling input is connected to output of generator of reversible phase pulses. Its first input is connected to output of counter, which second input is linked to output of reference generator, which third input is connected to output of divider and which fourth input is connected to output of counter. Second output of divider is connected to second input of modulator and its input is linked to output of reference generator. First input of counter of vacant lines is connected to output of reference generator, its second input is linked to input of counter. Electric input of matrix charge-coupled device is connected to register. EFFECT: enhanced functional reliability. 2 dwg
Patent RU-2099060-C1 (RU)
Title: Method for preparing patient to operation
Inventor: VERESHCHAGIN EVGENIJ I
IPC: A61K31/715
Filed: 1994-09-02
Granted: 1997-12-20
Abstract: FIELD: medicine. SUBSTANCE: method involves administering intramuscular injections of lipopolysaccharide preparation Pyrogenalum twice: the first injection is to be done 48 h before the operation at a dose of 1 mcg/kg (not more than 30 mcg), the second one is injected at a dose of 2 mcg/kg (not more than 60 mcg) 24 h before the operation. Tocopherol is concurrently administered at an intramuscular dose of 20 mg/kg twice 48 and 24 h before the operation together with pyridoxine at a dose of 1 ml/10 kg but not more than 5 ml. EFFECT: lower frequency of intraoperation complications; improved postoperative state of patients; simplified method.
Patent RU-2077107-C1 (RU)
Title: Transformer converter
Inventor: KHAJRULLIN IREK KH
IPC: B06B1/04
Filed: 1994-11-17
Granted: 1997-04-10
Abstract: FIELD: vibration engineering, watch and clock engineering, instrumentation engineering. SUBSTANCE: two similar spiral springs 3, 4 embrace opposite columns of magnetic core 1 on one plane and internal ends 5, 6 of each spring are rigidly coupled with core 1. Springs are arranged so that they are wound in opposite directions and electrically shorted out by external ends 7, 8 which are also coupled mechanically and in symmetrical opposition with shaft 9 which is free to vibrate on its supports. Passing AC current through winding 2 winds up and upwards springs 3, 4 placing shaft in vibratory and rotary motion. EFFECT: improved design. 3 cl, 2 dwg
Patent RU-2063231-C1 (RU)
Inventor: ZUEV VALERIJ E
IPC: A61K31/765
Filed: 1994-12-16
Granted: 1996-07-10
Abstract: FIELD: veterinary. SUBSTANCE: preparation has, wt.-%: iodine 0.50-1.89; potassium (sodium) iodide 0.16-0.82; triethylene glycol 46.00-12.60; 40% lactic acid 4-45; polyvinyl alcohol 0.56-1.84, and water - up to 100. In the process of iodine solution triethylene glycol is used as solvent at 90-110 C. Obtained solution is kept at the same temperature for 0.5-4 hr. In the process of polyvinyl alcohol preparing triethylene glycol and water were taken at concentrations 44.00-5.49 and 48.78-37.85 wt.-%, respectively. In the process of iodine solution preparing iodine and triethylene glycol were taken at ratio 0.50-1.89 and 2.00-7.11 wt.-%, respectively. Iodine solution is added to polyvinyl alcohol solution at cooling to 20-35 C and polyvinyl alcohol solution - at 13-17 C. EFFECT: improved method of preparing. 4 cl
Patent RU-2090918-C1 (RU)
Inventor: POKROVSKIJ YURIJ A
IPC: G02B5/20
Filed: 1995-02-01
Granted: 1997-09-20
Abstract: FIELD: optical communication, detection and ranging systems, laser engineering. SUBSTANCE: optical attenuator uses inlet prism 1 and outlet prism 2 with optical refractive index n 1 , plane dielectric layer 3 with refractive index n 2  and thickness d 2  between the conjugate hypotenuse faces of prisms 1 and 2, turnable 4 with the axis of rotation perpendicular to the prism hypotenuse faces; the angles between the outlet face of the second prism and inlet face of the first prism, between the lateral face of the second prism and its hypotenuse face, and between the outlet face of the second prism and its hypotenuse face are determined from relationships given in description. EFFECT: improved design. 3 dwg
Patent RU-2086038-C1 (RU)
Title: Method for optimizing parameters of film deposition on substrates
Inventor: LUPACHEVA ALLA N
IPC: H01L21/205
Filed: 1995-03-27
Granted: 1997-07-27
Abstract: FIELD: film deposition from gaseous phase. SUBSTANCE: during gaseous phase deposition of films on substrates, at least one gaseous dope (indicator) is introduced in gaseous phase and its concentration is periodically or stepwise changed at the same time varying one of optimized variables of deposition process. EFFECT: facilitated detection of variables region enabling high rate of deposition and optimal desired parameters of film of high uniformity throughout substrate holder area with limited number or experiments in multidimensional range of process variables. 5 cl, 6 dwg
Patent RU-2099670-C1 (RU)
Title: Device for measurement of rectilinearity of cylindrical hole axis
Inventor: BEZZUBOV ALEKSANDR V
IPC: G01B5/24
Filed: 1995-04-12
Granted: 1997-12-20
Abstract: FIELD: measurement technology. SUBSTANCE: device body is made of two parts in length. Each part is installed in measured hole exactly along its actual axis by means of self-setting radial support. One of body parts accommodates induction displacement measuring transducer, and second part carries mushroom-shaped transmitting member designed to displace moving part of the above-indicated transducer. On internal side, transmitting member cap has sharp edge contacting the flat face wall of first part of body and is pressed to it by spring. External surface of cap comes in contact with moving member of transducer. Device facilitates measuring of deviation from ideal (straight) axis of hole. Device may be provided with telescopic handle hinge-connected to body. EFFECT: higher accuracy of measurement. 3 cl, 2 dwg
Patent RU-2082581-C1 (RU)
Title: Method of extraction of broken threaded members from hole with inner thread
Inventor: KHALIN VLADIMIR I
IPC: B23P6/00
Filed: 1995-04-14
Granted: 1997-06-27
Abstract: FIELD: mechanical engineering; repair of threaded joints with broken male member. SUBSTANCE: according to proposed method conical axial hole is made in broken threaded member and thread is cut in hole by taper tap. Direction of thread cut in hole should be opposite to direction of thread in female part. Then bolt with taper thread is turned into conical hole, torque is applied to bolt and broken threaded member is taken out. Description of invention provides mathematical ratio for choosing maximum diameter of conical hole. EFFECT: facilitated extraction of broken member. 2 cl, 1 dwg
Patent RU-2126436-C1 (RU)
Title: Method and device for controlling gas pressure in cokeoven
Inventor: KHANS JOZEF GIRTTS
IPC: C10B27/06
Filed: 1993-07-12
Granted: 1999-02-20
Abstract: FIELD: coke industry. SUBSTANCE: gas pressure in cokeoven battery is controlled by drag-cup throttle device filled with water and located in elbows of lifting pipes. In each separate oven, throttling is accomplished by controlling height of water level in throttle device depending on actual pressure ratios in coking chamber. In dependence on desired gas pressure in coking chamber, height of water level is set taking into account outflow of water from coking chamber and overflow of water into drag-cup throttle device or in dependence on preset overflow height. Several versions of control device are provided. Method enables independently controlling gas pressure in each separate cokeoven in dependence on actual gas evolution and/or influencing composition of crude gas by individual chamber pressure control. EFFECT: facilitated cokeoven operation. 14 cl, 12 dwg
Patent RU-2101954-C1 (RU)
IPC: A21B3/13
Filed: 1995-06-02
Granted: 1998-01-20
Abstract: FIELD: food-processing industry. SUBSTANCE: according to first version, pan has halves with working surface provided with outer closed slot forming edge of outer flat cake contour, inner slot for forming rim on one side of flat cake, two projections for defining sections and cavity for forming flat cake base. Inner slot is connected with its two end parts to outer slot. Projections are linearly arranged one behind the other. According to second version, projections are arranged so that outer projections adjoin inner projections. Each inner slot is not connected with other inner slots and connected with its second end part to outer slot. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 18 cl, 7 dwg
Patent RU-2091754-C1 (RU)
Title: Method of determination of sorption of oxygen by carbon
Inventor: SOKOLOV EDUARD M
IPC: G01N7/04
Filed: 1995-07-19
Granted: 1997-09-27
Abstract: FIELD: experimental study of physico-chemical properties of gases and solids, investigation of gas sorption by carbon for ensuing prediction of deoxygination atmosphere in coal mines. SUBSTANCE: change of concentration of oxygen in time is measured in adsorber of closed type, equilibrium concentration is found and values of constant of sorption rate and equilibrium constant are calculated by obtained data. EFFECT: increased authenticity of method. 1 tbl
Patent RU-2084052-C1 (RU)
Inventor: BOLOGOV PAVEL MIKHAJLOVICH
IPC: H01M8/10
Filed: 1995-09-22
Granted: 1997-07-10
Abstract: Использование: прямое преобразование химической энергии в электрическую. Сущность изобретения: электрохимический элемент (ЭХЭ) состоит из катода и анода, разделенных электролитом. Отличительной особенностью ЭХЭ является то, что электролит выполнен со сквозной пористостью в пределах более 5 и менее 100%. Возможно изготовление электролита из дискретных тел. Подачу реагентов на поверхность электродов и удаление продуктов реакции осуществляют по межэлектродному зазору. Реагенты могут подавать периодически, сначала окислитель, затем восстановитель. Температуру катода поддерживают выше температуры анода. Смесь реагентов подают при давлении, исключающем цепную химическую реакцию в газовой фазе. 5 ил.
Patent RU-2109956-C1 (RU)
Inventor: DEMENT EV A I
IPC: F15B13/02
Filed: 1995-11-20
Granted: 1998-04-27
Abstract: FIELD: distribution of fluid in hydraulic systems of powered supports. SUBSTANCE: hydraulic control valve of mine powered support has body with pressure, drain and working conduits, bore with package of bushings and spring-loaded control valve with pusher and combined elastic sealings for separation of pressure and working , working and drain conduits. Spring-loaded control valve and bore of central bushing are made stepped. Control valve has chamber hydraulically communicating in starting position with working and drain conduits by means of radial windows and combined elastic sealing separating pressure and drain conduits. Combined elastic sealings are mounted for permanent contact with embraced surface of big step of spring-loaded control valve and with embracing surface of smaller step of central bushing. EFFECT: enhanced operational reliability. 1 cl, 3 dwg
Patent RU-2096659-C1 (RU)
Title: Diaphragm pump with pulse air-operated drive
Inventor: BOBROV NIKOLAJ N
IPC: F04B43/06
Filed: 1995-11-24
Granted: 1997-11-20
Abstract: FIELD: pump engineering. SUBSTANCE: pump has housing and two diaphragms arranged inside the housing for permitting reciprocation. The diaphragms define pump and driving chambers. The rigid centers of the diaphragms are interconnected through an axle. The distributing slide valve has passageways for supplying and discharging fluid. The locking projections are spring-loaded with respect to the diaphragm. The slide valve has two additional diaphragms, hollow bushing, supplying valve and two springs which spring-loads the supplying valve with respect to the diaphragms. The housing of the pump is provided with openings for discharging fluid and is separated into two portions interconnected through the diaphragms of the slide valve and hollow bushing. The supplying valve of the pump is provided at the center of the hollow bushing and arranged at the axis. The total length of the additional springs is less then the length of the axle by the value of the free portion of stroke of the valve. The projection of the slide has sealing spacers. The slide valve is made up as two same hollow cylindrical bushings interconnected through the diaphragms of the slide valve and hollow bushing. EFFECT: enhanced delivery. 5 cl, 5 dwg
Patent RU-2100396-C1 (RU)
Title: Polymeric composition for fixedly embedding anchor bolts in concrete
Inventor: SHUTENKO LEONID NIKOLAEVICH
IPC: E21D20/02
Filed: 1996-01-10
Granted: 1997-12-27
Abstract: FIELD: building practice. SUBSTANCE: polymeric composition comprises, wt. %: polymethyl methacrylate wastes in powder form, 20-30; methyl methacrylate, 15-23; allyl methacrylate, 5-7; benzoyl peroxide 0.5-1.0; dimethyl aniline, 0.3-0.5; wastes resulting from production of asbestos cloths 3-5; quartz sand, the balance. EFFECT: enhanced reliability of fixation of anchor bolts in concretes operated under heavy-duty conditions. 2 tbl
Patent RU-2119314-C1 (RU)
Title: Method for preventive treatment and curing of ulcerations in cornea
Inventor: CHESNOKOVA N B
IPC: A61K31/16
Filed: 1996-02-05
Granted: 1998-09-27
Abstract: FIELD: medical technology. SUBSTANCE: this relates to ophthalmology. According to method, for preventive treatment and curing of ulcerations in cornea, introduced in the form of installation is solution of inhibitor that is angiotenzin of converting enzyme for example cantopryl in amount of 1-2 drops of solution in concentration of 33 mg/ml four times per day. Application of aforesaid method allows for widening of range of medicines intended for preventing development of ulcerations in cornea at its inflammation. EFFECT: higher efficiency. 3 ex, 4 tbl, 2 dwg
Patent RU-2100797-C1 (RU)
Inventor: SOLODOV GENNADIJ A
IPC: G01N13/00
Filed: 1996-02-27
Granted: 1997-12-27
Abstract: Использование: в химической, текстильной и других отраслях для определения смачиваемости волокнистых материалов. Сущность изобретения: две одинаковые навески волокнистого материала предварительно уплотняют под давлением 0,03 - 0,05 МПа до постоянного объема. Затем одну навеску заливают водой, вторую - углеводородной жидкостью. Замеряют удельные седиментационные объемы уплотненных навесок и рассчитывают коэффициент смачиваемости, по которому судят о гидрофильности или гидрофобности материала. 1 табл.
Patent RU-2129692-C1 (RU)
Title: Rotary muffle furnace
Inventor: ZUBASHCHENKO V M
IPC: F27B5/16
Filed: 1996-05-16
Granted: 1999-04-27
Abstract: FIELD: chemical machine engineering, namely heat treatment of materials, for example at making activated carbon. SUBSTANCE: muffle furnace includes rotary drum in which ceramic muffle is arranged. Muffle has ducts for gas with apertural partitions. Loose inert material partially fills space of ducts whose adjacent walls are provided with slots arranged along ducts. Ratio of duct cross section area to total area of slots is equal to 10-100. Size of inert loose material particles is more than size of holes of partitions and slits of adjacent walls. EFFECT: improved design. 2 dwg
Patent RU-2115482-C1 (RU)
Title: Gas centrifuge
Inventor: KANTIN B I
IPC: B04B5/08
Filed: 1996-05-22
Granted: 1998-07-20
Abstract: FIELD: separation of gas isotope mixtures. SUBSTANCE: centrifuge has vertical cylindrical housing with top cover provided with neck and accommodating coaxially mounted cylindrical rotor with its top cover carrying ferromagnetic packing. Rotor interior houses gas header built up of fixed tubes concentrically arranged in a spaced relation and used to deliver gas mixture to rotor and to discharge gaseous fractions from it. Cover neck mounts stator magnet with pole shoe forming annular clearance for its displacement in horizontal plane and for rotor centering. Stator magnet with pole shoe and ferromagnetic packing on rotor top cover form upper magnetic support. It is good practice to install inserts in annular clearance for locking magnet relative to cover neck. EFFECT: improved precision of rotor centering and improved efficiency of gas mixture separation. 2 cl, 3 dwg
Patent RU-2108281-C1 (RU)
Inventor: URVACHEV V I
IPC: B67D99/00
Filed: 1996-06-06
Granted: 1998-04-10
Abstract: FIELD: road transport; dispesing of fuels. SUBSTANCE: invention relates to fuel dispensing systems and is designed for condensing of gasoline fumes formed when gasoline passes through fuel filling column. Fuel filling column has series-connected intake valve, filter, pump, gas separator, fuel flow rate reducing valves and cutoff valve and fuel meter. Fuel filling column has ultrasonic diaphragm device in form of cylinder made of organic glass and provided with longitudinal capillaries and channels connecting the capillaries and located square to longitudinal capillaries near upper base of cylinder along its radii. Fuel filling column has also ultrasonic radiator connected with ultrasonic generator, tube plate to absorb ultrasonic oscillations secured on lower base of cylinder, and ring seals arranged between inner surface of outlet branch pipe and side surface of cylinder of diaphragm device. One of seals is arranged close to upper base of cylinder, and the other, lower than channels located close to upper base. Drawout branch pipe is connected to outlet branch pipe in space between ring seals. Pump of fuel filling column is connected with motor, and fuel meter is connected to cutoff device. To enhance cooling of gasoline fumes, inlet pipeline is closed at end faces, is provided with holes arranged below fuel level, is covered with gauze or cloth and extends to bottom of float chamber. Float chamber with ultrasonic diaphragm device is covered by heat insulating material. EFFECT: more complete utilization of fuel fumes. 2 cl, 6 dwg