baber/WOPTO huggingface dataset:
Patent RU-2041122-C1 (RU)
Title: Ice ship
Inventor: KOCHERGIN IGOR N
IPC: B63B35/12
Filed: 1992-12-24
Granted: 1995-08-09
Abstract: FIELD: shipbuilding. SUBSTANCE: ice ship has hull with keel and longitudinal framing system, fore extremity designed for breaking the ice field and aft part. Mounted in fore extremity is roll whose diameter is equal to ship's free board; this roll extends beyond ship's keel whose sharp wedge-shaped cutting edge is located in vertical longitudinal center plane of ship and axis of rotation is above waterline; hull is provided with strengthened longitudinal framing members. aft portion of ship is high reaching the level of superstructures; aft portion is strengthened and is tight for sea water. EFFECT: enhanced reliability. 5 dwg
Patent RU-2016408-C1 (RU)
Inventor: SAKALO NIKOLAJ G
IPC: A01C1/00
Filed: 1993-02-04
Granted: 1994-07-15
Abstract: FIELD: test technology, agricultural mechanic engineering. SUBSTANCE: device has a capacitive sensor including an electromagnetic oscillator coupled with an electrode made in the form of an open and current-conducting surface forming a dense portion of a flow of material to be tested. The electrodes are made in the form of sections buried in dielectric washers. The device furthermore has a unit for shielding a test zone, unit for taking into account of initial conditions and properties of material being tested and for linearizing characteristics as well. The device is characterized in that multifrequency measurements are used, material flow rate is measured with regard to flow modulation so as to provide measuring humidity, density, size of materials in varying operating conditions of the device. EFFECT: enhanced reliability, widened operating capabilities. 12 cl, 9 dwg
Patent RU-2084588-C1 (RU)
Title: Foundation for support
Inventor: IVANOVA NATALYA G
IPC: E02D27/42
Filed: 1993-02-01
Granted: 1997-07-20
Abstract: FIELD: construction engineering. SUBSTANCE: this relates to designs of foundations in the form of hyperbolic shells. Enhanced baring capacity of foundation is achieved due to better conditions of static work under vertical load with large eccentricities. Manufacture and erection of such foundations are simplified. Foundation for support has sectional supporting members made up of shells with their surfaces representing single-leaf hyperbolic paraboloids (gypares) with straightline horizontal edges which form supporting contour of foundation, and incline edges connected to each other from supporting contour to peak of foundation. Sectional supporting members are made in the form of two gypares located symmetrically in plan. Two lower horizontal edges of each of them form together endless rectangular or rhombic supporting contour of foundation. EFFECT: high efficiency. 4 cl, 14 dwg
Patent RU-2082988-C1 (RU)
Title: Process of optimal detection of pulse signals with unmodulated carrier frequency
Inventor: GAJDUKOV ZINOVIJ B
IPC: G01S7/292
Filed: 1993-02-24
Granted: 1997-06-27
Abstract: FIELD: radiolocation. SUBSTANCE: process consists in reception of signal, in optimal or quasi-optimal filtration of it, in isolation of envelope, in comparison with threshold level. Signal is detected by excess of threshold. Before quasi-optimal filtration excessive transmission band ΔF of receiver is provided which is compared with width of main spectrum of pulse signal of duration τ p , where ΔF is bigger or equal to 10/τ p  and signal is delayed for time τ к =τ p  with realization of condition τ к =d 1/2, where d is integral number; f c  is carrier frequency. Undelayed and delayed signals are summed up with subsequent filtration in quasi-optimal filter which transmission band satisfies condition ΔF к  much less than i/τ p  and central frequency f p = f c . In this case operations of delay and summing are repeated gamma times. EFFECT: improved authenticity of process. 3 dwg
Patent RU-2041978-C1 (RU)
Title: Device for blending fibrous material
Inventor: TERENTEV VIKTOR N
IPC: D01G13/00
Filed: 1993-03-16
Granted: 1995-08-20
Abstract: FIELD: textile industry. SUBSTANCE: device for blending fibrous material has chamber for blending fibers with tangential inlets and outlets, several loading bins successively installed along chamber, and dust removal means. Dust removal means is located above loading bins and made in form of pipeline. Pipeline has partition vertically installed over its entire length which separates its hollow into two channels, and valve. Valve is located on outlet end section of pipeline. Surface of pipeline facing loading bins is perforated. EFFECT: higher efficiency. 2 dwg
Patent RU-2056838-C1 (RU)
Title: Method for producing dry aerosols
Inventor: BEZLADNOV SERGEJ N
IPC: A61K9/12
Filed: 1993-04-16
Granted: 1996-03-27
Abstract: FIELD: medicine. SUBSTANCE: method involves solving mineral salt in water which is to be sprayed by means of ultrasonic treatment and letting the sprayed drops dry. EFFECT: enhanced effectiveness in penetrating deep areas of the respiratory tract. 1 dwg
Patent RU-2078037-C1 (RU)
Title: Method of alkaline-earth metal aluminosilicate producing
Inventor: AVVAKUMOV EVGENIJ G
IPC: C01B33/26
Filed: 1993-05-31
Granted: 1997-04-27
Abstract: FIELD: chemical technology, inorganic chemistry. SUBSTANCE: alkaline-earth metal silicate, aluminium, silicon hydroxide or their compounds taken at ratio corresponding the final product stoichiometry were used as the parent components. Mixture is activated in apparatus for grinding at power 10-50 Wt/g mixture for 0.01-0.1 h in the presence of water taken at amount 10-50% of mixture weight. EFFECT: improved method of aluminosilicate producing. 2 dwg, 1 tbl
Patent RU-2069818-C1 (RU)
Title: Device for fire disposal of waste liquids
Inventor: SHELYGIN BORIS LEONIDOVICH
IPC: F23G7/04
Filed: 1993-06-15
Granted: 1996-11-27
Abstract: FIELD: chemical, petrochemical industries, electrical engineering. SUBSTANCE: device is provided with additional bath made in form of circular chute and mounted at outlet end of prechamber made in form of confuser. Confuser has perforations over perimeter under chute. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2054420-C1 (RU)
Inventor: VILANE INDRA R
IPC: C07D233/56
Filed: 1993-06-16
Granted: 1996-02-20
Abstract: FIELD: organic chemistry. SUBSTANCE: 2-substituted imidazoles are purified by adsorption resinous impurities. Said process is carried out by boiling aqueous solution of raw imidazole with activated coal followed by its recrystallization. The latter process takes place of the same aqueous solution after its partially evaporation. EFFECT: improves efficiency of method.
Patent RU-2089550-C1 (RU)
Title: 1,4-benzothiazepine derivative
Inventor: KANEKO NOBORU
IPC: A61P9/10
Filed: 1991-12-27
Granted: 1997-09-10
Abstract: FIELD: organic chemistry. SUBSTANCE: product: derivative of 1,4-benzothazepine of the formula (I)   where: R means H or lower C 1 -C 3 -alkoxy-group; X means O or H 2 ; n = 1 or 2; R 1  means H, phenyl group substituted with OH or lower C 1 -C 3 -alkoxy-group, group of the formula  , lower C 1 -C 3 -alkoxy-group or group of the formula:   where: R 2  means C 1 -C 3 -acyl-group and NH means phenyl group, or their pharmaceutically acceptable salts. Synthesized compounds shows inhibiting effect of myocardium without by-side cardiodepressing effect. EFFECT: improved method of chemistry, enhanced effectiveness. 1 tbl
Patent RU-2044498-C1 (RU)
Title: Composition of ingredients for nonalcoholic drink
Inventor: GOLOMOVZAYA ELENA A
IPC: A23L2/00
Filed: 1993-09-17
Granted: 1995-09-27
Abstract: FIELD: production of nonalcoholic drink. SUBSTANCE: proposed composition contains 0.2-0.5 kg of sugar substituents, 0.5-2.0 kg of pectin, 0.00001-0.00002 kg of dye, 1.0-3.0 l of protein hydrolyzate being prepared of gelatin or casein, 0.2-0.5 l of aromatic principle, 5.0-10.0 l of blue berry or currant juice and carbonate water. Said quantities are used to prepare 100 dal of desired product. EFFECT: improves quality of desired product.
Patent RU-2066486-C1 (RU)
Title: Heating section
Inventor: DYAKOV EVGENIJ K
IPC: G21C3/328
Filed: 1993-10-19
Granted: 1996-09-10
Abstract: FIELD: fuel assemblies of gas-cooled reactors, such as nuclear reactors of rockets. SUBSTANCE: heating section has fuel elements of high-melting metal carbides made in the form of screw-shaped rods assembled in bundles of dense triangular packing contacting each other. Bundle is twisted relative to longitudinal axis and rods are joined together at contacting points through high-temperature diffusion welding. Twisting pitch of rods is (5-15)d and that of bundle is (5-6)D, where d and D are, respectively, described diameters of cross-sectional area of rod and bundle. Such a solid carbide heating section is resistant to creepage and corrosion at hydrogen flow temperature of 3200 K. EFFECT: high creepage and corrosion resistance; high intensity of heat transfer due to communicating spiral channels in section space. 2 cl, 7 dwg
Patent RU-2091224-C1 (RU)
Title: Method of separating polymer particle mixture
Inventor: INGO SHTAL
IPC: B29K67/00
Filed: 1992-07-04
Granted: 1997-09-27
Abstract: FIELD: polymer materials. SUBSTANCE: invention aims at separating polymer particles with close densities and different chemical nature, such as polyethyleneterephthalate and polyvinylchloride. Mixture is heat treated at 70 to 100 C for at least 5 min to impart particles triboelectric charge, whereupon they are separated using electrostatic procedure. EFFECT: facilitated procedure. 9 cl
Patent RU-2069516-C1 (RU)
Title: Dried leafy vegetable production method
Inventor: KVASENKOV OLEG I
IPC: A23B7/02
Filed: 1993-12-28
Granted: 1996-11-27
Abstract: FIELD: food-processing industry, in particular, production of canned leafy vegetables. SUBSTANCE: method involves checking raw material, washing; removing surface epithetic cuticle joints by supercritical state carbon dioxide flow directed through ultrasonic gas dynamic horn; drying. EFFECT: increased efficiency and improved quality of product.
Patent RU-2079197-C1 (RU)
Title: Electrooptical element for solid-body lasers
Inventor: SKVORTSOV LEONID A
IPC: H01S3/07
Filed: 1994-03-29
Granted: 1997-05-10
Abstract: FIELD: laser devices. SUBSTANCE: device may be used for modulation of Q factor of solid-body lasers. Device is designed as two-crystal system which has two working surfaces of crystal of lithium niobate. Said surfaces are perpendicular to optical axis Z and are connected to crystal plate by means of solid-state diffusion. Laser strength of crystal plate is greater than corresponding index of surface from lithium niobate. Increased permissible density of laser beam power which effects this element provides possibility to output heavy power beams, in particular, by lasers using Nd3+ with simple design of shutters. EFFECT: increased output power , increased reliability, increased field of application. 2 cl, 1 tbl
Patent RU-2057358-C1 (RU)
Inventor: TULIN IVAN V
IPC: G01J11/00
Filed: 1994-05-18
Granted: 1996-03-27
Abstract: FIELD: optics. SUBSTANCE: autocorrelator has light beam splitter, line of variable optical delay, unit matching direct and delayed beams optically coupled to registration unit. Light beam splitter, line of variable optical delay and unit matching direct and delayed beams are manufactured in the form of plane-parallel birefringent plate mounted for turning about its axis perpendicular to major plane of plate. Circuit of autocorrelator is supplemented with second plane-parallel birefringent plate and two mirrors put on one optical axis. In this case major plane of second plate coincides or is perpendicular to major plane of first plate, first mirror is produced semitransparent and is set at angle to optical axis in front of plates. Second mirror is mounted behind plates perpendicular to optical axis. Second mirror is optically coupled to registration unit through first mirror. EFFECT: simplified design and adjustment of autocorrelator. 1 dwg
Patent RU-2089745-C1 (RU)
Title: Fuel synthesis nozzle for internal combustion engine
Inventor: ADELSHIN ALMIR V
IPC: F02M49/02
Filed: 1994-06-06
Granted: 1997-09-10
Abstract: FIELD: mechanical engineering; engines; fuel injection equipment. SUBSTANCE: nozzle has body 1 divided into two parts one of which arranged in combustion chamber forms fuel metered amount space between side and end face walls. Ports 10 are made above this space in side walls, and throttling hole 9, in end face wall. With piston 13 moving upwards, pressure rises owing to considerable difference in areas of holes 9 and outer surface of fuel bath, and pressure is created forcing fuel through hole 9. Design of nozzle provides direct relation between pressure in combustion chamber and fuel delivery into combustion chamber. Use of catalytic attachment at fuel outlet from throttle hole is permitted. EFFECT: enlarged operating capabilities. 4 cl, 3 dwg
Patent RU-2071220-C1 (RU)
Title: Регистратор точности приземления парашютиста
IPC: G01D3/00
Filed: 1994-06-23
Granted: 1996-12-27
Abstract: Регистратор точности приземления парашютиста, содержащий последовательно соединенные мишень, электронный блок обработки информации и табло, а также электронный блок фиксации результата приземления, первый вход которого соединен с выходом устройства сброса, а выход - с вторым входом блока обработки информации и входом устройства сброса, отличающийся тем, что в регистратор введена схема временной задержки, вход которой соединен с вторым выходом блока обработки информации, а выход - с вторым входом блока фиксации результата приземления, при этом время задержки выбрано из соотношенияt< t≅ t,где t- время течения электрического разряда между парашютистом и землей;t- время задержки;t- минимальное время, необходимое для фиксации касания мишени парашютистом
Patent RU-2076812-C1 (RU)
Inventor: LUPOSHTYAN VLADIMIR F
IPC: B60P3/075
Filed: 1994-06-08
Granted: 1997-04-10
Abstract: Использование: в транспортных средствах для перевозки автомобилей. Сущность изобретения: устройство содержит жестко закрепленную на платформе направляющую с выполненными в ней отверстиями, А-образный трубчатый каркас 1 и цапфу 9. На вершине каркаса закреплена опора 2, а на концах - кронштейн 3, на которых с возможностью ввода в отверстия направляющей закреплены фиксаторы 5. Кронштейны 3 жестко соединены между собой горизонтальной перемычкой 6 и выполнены в виде пластин, соединенных в нижней части полозом. С нижней стороны каркаса 1 расположена тяга 7, соединяющая опору 2 с перемычкой 6. В верхней части цапфы 9 выполнено отверстие, через которое пропущена тяга 7. В зоне вершины каркаса на нижней стороне расположен предохранитель 10, взаимодействующий с верхней стороной цапфы 9, на которой выполнены фиски. Кроме того, устройство снабжено рукояткой 13, на концах которой шарнирно закреплены вертикально расположенные штоки 14 переменного сечения, пропущенные через отверстия, выполненные в концевых участках каркаса, и отверстия уголкообразных подкосов 16, жестко соединяющих с нижней стороны концы каркаса 1 и кронштейны 3 и опирающихся на направляющую. 2 з.п. ф-лы, 7 ил.
Patent RU-2090424-C1 (RU)
Title: Minicar
Inventor: BURTSEV DMITRIJ I
IPC: A63B55/60
Filed: 1994-06-14
Granted: 1997-09-20
Abstract: FIELD: golf cars for carrying bags with golf-clubs. SUBSTANCE: cushions 9 and 11 of rear seats 5 and 6 are installed for arrangement and fixing at backrests 10 and 12 of seats in minicar which has front and rear seats with cushions pointed to different sides. Bay is made under the cushion. EFFECT: improved consumer properties of minicar. 2 cl, 4 dwg
Patent RU-2058318-C1 (RU)
Title: Method for production of diorganyl cyclosiloxanes
Inventor: BASENKO SERGEJ V
IPC: C07F7/21
Filed: 1994-07-18
Granted: 1996-04-20
Abstract: FIELD: production of siloxane liquids. SUBSTANCE: diorganyl dichlorosilane is used as reagent 1, dimethyl sulfoxide being used as reagent 2. Reaction is carried out from 0 C to boiling point. EFFECT: improves efficiency of method.
Patent RU-2078293-C1 (RU)
Title: Foam heat exchanger
Inventor: MERCHANSKIJ VLADIMIR D
IPC: F28C3/06
Filed: 1994-09-02
Granted: 1997-04-27
Abstract: FIELD: heat power engineering. SUBSTANCE: air is supplied to housing 1 of the foam heat exchanger and directed to slot nozzles 3 through pyramidal section 2. Slot nozzles 3 consist of inner baffle 4, air deflectors 5, and two gradually diverging vertical passageways 6 that turn the air flow by 180 deg. The air, flowing through slot nozzles, enters the liquid in pan 13 from which the liquid is displaced under the action of the air to working chamber 14 wherein a turbulent gas-liquid flow is generated. In this flow the liquid is intensively cooled. The cooled liquid enters a heat-liberating facility through collector 12. Heated liquid is supplied for cooling through collector 7. The air, that has received heat from liquid, is supplied to drop catcher 10 through intermediate section 9, wherein it decelerates, and is removed from the apparatus through section 11. EFFECT: intensified heat exchange. 1 tbl
Patent RU-2101627-C1 (RU)
Title: Модульное исполнительное устройство полупроводникового криостата
Inventor: BURTELOV V A
IPC: F25B21/02
Filed: 1994-09-30
Granted: 1998-01-10
Abstract: Использование: в области приборостроения в устройствах охлаждения, реверсивного термостатирования и программного управления температурой различных объектов. Сущность изобретения: источники холода (тепла) размещаются в кольцевом зазоре, образованном охлаждаемым сосудом и наружным высокотеплопроводным корпусом. Наружная поверхность сосуда или внутренняя поверхность корпуса выполнена в форме пары соосных усеченных пирамид. В конструкцию введены теплопроводные башмаки с упругими связями и мембраны, герметизирующие кольцевой зазор с торцев. 2 з.п. ф-лы, 4 ил.
Patent RU-2077687-C1 (RU)
Title: Cooling installation with drive from a c electric motor
Inventor: BRODSKIJ LAZAR E
IPC: F25D29/00
Filed: 1994-11-24
Granted: 1997-04-20
Abstract: FIELD: cooling equipment. SUBSTANCE: proposed invention refers specifically to cooling installations with asynchronous three-phase electric motor drive of compressor. Installation incorporates switching unit connected to first controlling input of first and second commutation units which commutation inputs are connected to three-phase A.C. network and which outputs are linked to electric motor. There are additionally inserted third and fourth communication units, unit determining alternation of phase and unit detecting break of phase. First and second communicating inputs of third communication unit are connected to second controlling inputs of first and second communication units. Outputs of unit determining alternation of phases and of unit detecting break of phase are connected to controlling inputs of third and fourth communication units correspondingly. EFFECT: improved operational reliability and efficiency. 5 dwg
Patent RU-2082193-C1 (RU)
Inventor: GERLOVIN BORIS YA
IPC: G02B7/198
Filed: 1994-12-23
Granted: 1997-06-20
Abstract: Использование: область оптического приборостроения для настройки качества изображения оптических систем, имеющих регулируемый оптический элемент с пятью степенями свободы, например телескопов, в процессе эксплуатации оптической системы. Сущность изобретения: фотоэлектронное устройство содержит последовательно установленные полевую диафрагму, расположенную в фокальной плоскости настраиваемой оптической системы, полевую линзу, объектив, отклоняющий оптический элемент, многоэлементный приемник изображения и систему обработки фотоэлектрических сигналов приемника изображений. Отклоняющий оптический элемент выполнен в виде правильной четырехугольной пирамиды, вершина которой расположена на оптической оси в плоскости изображения выходного зрачка настраиваемой оптической системы. Отклоняющий оптический элемент предложенной конструкции разбивает зрачок на четыре одинаковые зоны, формирующие четыре разделенные между собой изображения полевой диафрагмы и объекта на многоэлементном приемнике изображения. Это позволяет измерять взаимные смещения четырех изображений объекта по двум координатам, что обеспечивает возможность определения значений расфокусировки, комы и астигматизма. 3 ил.
Patent RU-2125708-C1 (RU)
Title: Inductive device measuring linear movements
Inventor: SMIRNOV V I
IPC: G01B7/00
Filed: 1995-01-12
Granted: 1999-01-27
Abstract: FIELD: measurement technology. SUBSTANCE: device has inductive coil in the capacity of sensitive element, resistor and pulse diode with great restoration time of back resistance connected in parallel. High-attenuating electromagnetic waves are excited in sensitive element. Changes of oscillation form occurring with movement of metal object relative to inductive coil are transformed into changes of duration of logic pulse with subsequent conversion of duration to pulse amplitude. Device makes it possible to diminish time of single measurement and consequently displays enhanced speed of response. EFFECT: enhanced speed of response. 2 dwg
Patent RU-2085707-C1 (RU)
Inventor: GOLUBEV VIKTOR F
IPC: E21B37/06
Filed: 1995-04-17
Granted: 1997-07-27
Abstract: FIELD: oil production industry. SUBSTANCE: metering unit is located between rod-type pump and container for reagent. Container is provided with divider made in the form of float from hollow cylinder filled with liquid ensuring its floatability. Valve is rigidly connected with rod brought into action due to liquid pressure differential occurred during operation of rod-type pump. This device allows for metered delivery of demulsifier proportionally to liquid flow rate. This operation saves demulsifier, reagent is not mixed with reservoir liquid, that is concentration of demulsifier remains unchanged. EFFECT: high efficiency. 1 dwg
Patent RU-2143884-C1 (RU)
Title: Agent for regulation of skin cells differentiation, culture medium for cells or tissues and method of regulation of skin cells differentiation
Inventor: ALEN MEJBEKK
IPC: A61K8/97
Filed: 1993-08-20
Granted: 2000-01-10
Abstract: FIELD: cosmetology and dermatology. SUBSTANCE: culture medium for cells contains ecdisteroid, ecdisteroid derivative or containing its vegetable and/or animal extract - agent or regulation of cells differentiation. Culture medium may be preferably used in method for mass cultivation of keratinocytes. The method provides for perfusion of nutrient medium and its sufficient quantity fro growth and differentiation even when biomass is in considerable quantities. The agent of regulation of cells differential makes it possible to improve quality of cosmetic and dermatological compositions. EFFECT: higher efficiency. 24 cl, 1 tbl, 12 ex
Patent RU-2108909-C1 (RU)
Title: Device for stabilization of diamond cutting-off wheel with inner cutting edge
Inventor: KHUDOBIN L V
IPC: B28D1/04
Filed: 1995-06-06
Granted: 1998-04-20
Abstract: FIELD: technology of cutting blanks made from solid and friable materials. SUBSTANCE: device for stabilization FOR diamond cutting-off wheel with inner cutting edge includes bracket secured on casing of cutting-off wheel, axle mounted in bracket for holding the fork with hydrodynamic nozzles located on either side of cutting-off wheel and provided with wedge- shaped cavities; they are joined together by common passage; nozzles are also provided with rollers rolling over work surface. One end of spring is embedded in fork and other end is embedded in bracket. Device is provided with thermal element whose housing is mounted on bracket concentrically relative to spring. Spring is made from intermetallic alloy possessing thermomechanical memory. EFFECT: enhanced reliability. 6 dwg