baber/WOPTO huggingface dataset:
Patent RU-2033455-C1 (RU)
Inventor: TOLSTOGUZOV NIKOLAJ V
IPC: C22C33/04
Filed: 1991-06-24
Granted: 1995-04-20
Abstract: Использование: в черной металлургии при производстве ферросплавов. Сущность изобретения: способ производства малофосфористого ферромарганца включает смешивание концентрата химобогащения, мелочи кокса и железной стружки в соотношении (3,2 - 3,6) : 1 : 0,3 и брикетирование. Полученные брикеты смешивают с отвальным шлаком и кусковым коксом (4 - 5) : 1 : 0,5 и проплавляют, полученный металл отделяют от шлака. 3 табл.
Patent RU-2006583-C1 (RU)
Inventor: AKATOV VIKTOR I
IPC: E21D9/00
Filed: 1991-06-27
Granted: 1994-01-30
Abstract: FIELD: construction industry. SUBSTANCE: soft water-saturated ground in removed from within the limits of inclined tunnel and replaced with concrete with formation of continuous pillar of necessary thickness along its outer outline. Pillar provides for protection against penetration of floating earth and ground water. Then section beyond formed pillar is filled with material having lesser density. Material with lesser density is used to fill section within which limits tunnel with erection of permanent lining in case of necessity is driven. EFFECT: increased efficiency and reliability of tunnel driving. 2 cl, 2 dwg
Patent RU-2017614-C1 (RU)
Title: Unit for heat treatment of band-shaped polymeric material
Inventor: SYRITSYN LEONID M
IPC: B29B13/06
Filed: 1991-06-26
Granted: 1994-08-15
Abstract: FIELD: heat treatment of band-shaped polymeric material. SUBSTANCE: unit has power controlled thermal electric heaters positioned in the chamber destined for making a dynamically loaded cushion. The unit also accommodates a hydraulic seal arranged in the facility for circulating of working medium so that the condensate formed at heat treatment is recycled to the chamber. The chamber destined for making a dynamically loaded cushion has means for recording the level of the working medium. EFFECT: longer service life and simpler construction. 2 cl, 1 dwg
Patent RU-2020182-C1 (RU)
Inventor: OSMANTSEV ALEKSANDR G
IPC: C22C35/00
Filed: 1991-06-28
Granted: 1994-09-30
Abstract: Использование: при выплавке чугунов для получения ответственных корпусных отливок. Сущность изобретения: для повышения плотности и горячей твердости при уменьшении брака по газовым и усадочным дефектам лигатура содержит, мас. % : 0,3 - 3,0 углерода; 0,1 - 0,5 кремния; 0,10 - 1,5 марганца; 0,05 - 0,20 фосфора; 0,05 - 0,20 серы; 0,04 - 1,0 хрома; 0,03 - 1,0 меди; 0,05 - 0,30 титана; 0,03 - 0,30 ванадия; 0,03 - 0,15 никеля; 0,002 - 0,006 бора; железо - остальное. Чугун, выплавленный с использованием лигатуры, имеет плотность 7,05-7,12 г/см 3 ,, твердость при 20°С 197-217 НВ, при 500°С 187 - 207 НВ, количество отливок с газовыми и усадочным дефектами не превышает 0,4%.
Patent RU-2010250-C1 (RU)
Title: High-voltage test unit
Inventor: ARSHANSKIJ IGOR SH
IPC: G01R31/12
Filed: 1991-06-17
Granted: 1994-03-30
Abstract: FIELD: electrical engineering. SUBSTANCE: high-voltage test unit has source 1 of high voltage, connecting capacitor 2, calibration device 3, system 4 of connecting buses, contact lead 5 to connect test object, low-voltage thermally compensated calibration capacitor 6, contacts 7, 9, isolator 8, instrument resistor 10, meter 11 of partial discharges, generator 12. EFFECT: enhanced efficiency of testing of insulation of electric equipment with measurement of characteristics of partial discharges. 1 dwg
Patent RU-2011748-C1 (RU)
Inventor: EZERSKIJ MIKHAIL G
IPC: E02D17/04
Filed: 1991-09-05
Granted: 1994-04-30
Abstract: FIELD: nondestructive inspection in civil engineering, underground building, mining industry, etc. SUBSTANCE: method involves exciting vibrations of rod, determining number of vibration cycles and vibration frequency, comparing them with those of reference rod and calculating quality of installation of anchor rod by calibrating dependence. EFFECT: higher efficiency. 4 dwg
Patent RU-2009863-C1 (RU)
Inventor: CHIRKOV GEORGIJ V
IPC: B24B55/02
Filed: 1991-09-10
Granted: 1994-03-30
Abstract: FIELD: machine tool manufacture. SUBSTANCE: method is realized by a device which has body 1 with channels 2 and 3, mixing chambers 4, 5 and 6, ejector channels 7 and 8, catcher 10 pivotally connected to body 1 and shroud 11. A lubricating-cooling processing agent is fed under pressure through pipelines to channel 2 of body 1. Ejected abrasive material through channel 3 is fed via the pipeline together with the lubricating-cooling processing agent to chamber 4. The abrasive material passing over the disk surface knocks off the chip from the cutting edges of abrasive disk grains and cleans its pores. EFFECT: improved quality. 2 dwg
Patent RU-2010308-C1 (RU)
Inventor: AVRAMENKO VALERIJ F
IPC: G06F1/025
Filed: 1991-10-28
Granted: 1994-03-30
Abstract: Изобретение относится к автоматике и вычислительной технике. Целью изобретения является упрощение генератора функций Хаара. Устройство содержит тактовый генератор, m-разрядный двоичный счетчик, /m - 1/ групп ключей, при этом в каждой k-й (K = 1,2, . . . , m - 1) группе содержится 2 k  ключей, m - 2 групп элементов НЕ. 1 ил.
Patent RU-2068660-C1 (RU)
Title: Method for making definitive tracheotomy
Inventor: TSENTILO VITALIJ G
IPC: A61B17/24
Filed: 1991-10-30
Granted: 1996-11-10
Abstract: FIELD: medicine. SUBSTANCE: method involves making cross-cut of skin together with subcutaneous fat, the musculus sternohyoideus and musculus sternothyreoideus. The same type cross-cut is performed on the anterior wall of the trachea but 45 deg displaced with respect to the first one. The defect is covered with triangular flaps of trachea. The flaps are rotated 90 deg outside and fixed between the cutaneous flaps. EFFECT: improved functional results.
Patent RU-2111494-C1 (RU)
Title: Method of determination of glycosylated hemoglobin in the presence of nonglycosylated hemoglobin, analytical test kit
Inventor: EHRLING SUNDREKHAGEN
IPC: G01N33/00
Filed: 1990-05-11
Granted: 1998-05-20
Abstract: FIELD: analytical biochemistry, medicine. SUBSTANCE: method involves the following stages: optional hemolysis of sample to release cell-bound hemoglobin; contact of indicated sample or hemoglobin isolated from indicated sample according to the stage described below using signal-forming molecules and involving conjugate consisting of one or more dihydroxybornyl residues or their salts bound with signal-forming label; isolation of glycosylated and nonglycosylated hemoglobin and any bound with it molecules from the sample or reaction mixture and stage described above evaluation of indicated signal-forming molecules bound with isolated hemoglobin and/or any nonhemoglobin-bound signal-forming molecules. Invention relates to analytical kit designated for the use according to method proposed. New method of analysis can be used for diagnosis and monitoring of diabetes mellitus especially. EFFECT: improved method of assay. 26 cl, 3 dwg, 1 tbl
Patent RU-2045074-C1 (RU)
Title: Method of and device for checking for radioactive pollution of respiratory tract
Inventor: RYBIN EVGENIJ N
IPC: G01T1/161
Filed: 1991-12-29
Granted: 1995-09-27
Abstract: FIELD: checking patients for internal radiation. SUBSTANCE: activity of radionuclides in respiratory tracts is measured by inhalation of highly dispersed aerosols and determination of concentration of charged particles in air exhaled. For inhalation, use is made of highly dispersed aerosols with count concentration of particles not less than 10 7 cm -3  cu.cm and radius of 3·10 -6 -2·10 -5 cm cm. Method is implemented by means of device that has inhalator and aerosol generator connected to the former through air supply line incorporating adsorber with active carbon and electric precipitator. Aerosol particles concentration meter is connected to inhalator through sampling line incorporating electric separator of aerosol particles. EFFECT: fast and effective examination of patients running the risk of radioactive contamination of respiratory tract (personnel working in contact with radionuclides, those involved in liquidation of accidents at nuclear plants, etc.), provision for determining degree of pollution of respiratory tract with alpha and beta radionuclides. 3 cl, 1 dwg
Patent RU-2072871-C1 (RU)
Title: Material for osseous tissue defect filling
Inventor: BELYKH SERGEJ I
IPC: A61L27/26
Filed: 1991-12-29
Granted: 1997-02-10
Abstract: FIELD: medicine. SUBSTANCE: material consists of copolymer of N-vinylpyrrolidone with alkyl(meth)acrylates, polycyanoacrylate or their mixtures. This polymer is reinforced with caproic fiber that is treated with a mixture of acetic and sulfuric acids up to the residual rupture strength 10-50% of the parent value. The indicated components were used at ratio = 20-80 and 20-80 mas. p.p., respectively. Material can contain additionally powder-like filling agent taken from the group: calcium gluconate, hydroxylapatite, chondroitin sulfate at amount 0.1-32 wt.-%, antimicrobial agents and/or agents stimulating metabolic processes. EFFECT: enhanced quality and effectiveness of material proposed.
Patent RU-2025782-C1 (RU)
Inventor: KUTOVOJ SERGEJ S
IPC: G09B9/00
Filed: 1992-02-11
Granted: 1994-12-30
Abstract: Использование: в оборудовании для обучения регулирования зазора между поверхностями деталей в механизмах, узлах и агрегатах автомобиля. Сущность изобретения: тренажер снабжен Г-образным основанием, неподвижно закрепленным на опорной плите. Верхняя площадка основания представляет собой опору для кронштейна. На оси последнего расположено коромысло, имеющее резьбовое отверстие в коротком плече, в которое ввернут первый шток со стопорной гайкой, зафиксированный от осевого перемещения первой упорной тарелкой. На плите под выступами основания укреплен второй полый шток, имеющий резьбовое отверстие, в которое ввернута тарелка клапана, зафиксированная от проворачивания зубчатым зацеплением с второй упорной тарелкой, для которой пазы полого штока являются направляющей. Эта упорная тарелка поджата пружиной, опирающейся на полукруглый установочный рычаг, установленный на полом штоке как на оси и снабженный фиксирующим болтом, а также упором для эксцентрика, связанного с третьим штоком. Нижние концы первого и третьего штоков и стойки тарелки клапана посредством шлицев соединены с рычагами смонтированного под плитой узла контроля. На концах рычагов размещены постоянные магниты, коммутирующие соответствующие герконы при правильной регулировке. 4 ил.
Patent RU-2060791-C1 (RU)
Title: Gas-centrifugal suspension separator
Inventor: GROSHEV GENNADIJ L
IPC: B01D45/12
Filed: 1992-02-21
Granted: 1996-05-27
Abstract: FIELD: chemical engineering. SUBSTANCE: in gas-centrifugal separator having housing 7, coaxially mounted filtering member 1 and branch pipe for gas feed 5 with swirler 6 displacer 0 placed coaxially to filtering member 1 is provided. Displacer shape in the form of cylinder, cone expanding according to gas movement or hollow one with upper output and lower input of gas phase depends on suspension properties and on mode of separation process. Cylindrical displacer is mounted if gas is not pressed through or some minor part of it is pressed through. Hollow displacer is used only in case of obtaining solid product in output of branch pipe 2. Conical displacer is installed to maintain similar tangential speed. EFFECT: enhanced quality of separation. 3 cl, 3 dwg
Patent RU-2025071-C1 (RU)
Inventor: PRILEZHAEV ALEKSANDR N
IPC: F26B3/347
Filed: 1992-02-27
Granted: 1994-12-30
Abstract: Использование: пищевая промышленность, в частности сушка винограда. Сущность изобретения: устройство содержит сушильную камеру, транспортер, расположенный в камере, узлы загрузки и выгрузки винограда, СВЧ-генераторы с системой подвода СВЧ-энергии в сушильную камеру, систему подачи сушильного агента, содержащую вентиляторы, калорифер и воздуховоды, соединенные с верхней и нижней частью сушильной камеры таким образом, что обеспечивается реверс сушильного агента, при этом система подвода СВЧ-энергии соединена непосредственно с воздуховодами перед соединением их с сушильной камерой, причем воздуховоды в месте соединения их с сушильной камерой снабжены раструбами, расположенными перпендикулярно к плоскости транспортера. 1 ил.
Patent RU-2042769-C1 (RU)
Title: Working equipment of trench digger
Inventor: KIRILLOV FEDOR F
IPC: E02F3/08
Filed: 1992-02-27
Granted: 1995-08-27
Abstract: FIELD: civil engineering. SUBSTANCE: working equipment includes a frame, a chain and cutters, working body lifting and lowering mechanism. The latter is connected to the frame through pull-rods with one ends hinged to the frame, and with others are hinged to one another. The chain rounds about pull-rods. The pull-rods ant the frame generate triangular hinge. The lifting mechanism presses to the triangular, with loads generated by lifting mechanism distributed through points where pull-rods are fastened to the frame. EFFECT: increased strength and reliability due to tensile stress affecting the frame. 3 cl, 1 dwg
Patent RU-2097188-C1 (RU)
Title: Molding injection rotor
Inventor: FROLOV VLADIMIR G
IPC: B29C45/53
Filed: 1992-03-03
Granted: 1997-11-27
Abstract: FIELD: polymer materials. SUBSTANCE: when developing scheme of thermoplastic material pressure- molding rotor lines, injection rotor contains: injection cylinders 6, actuating cylinders 12 and casting molds 5, central hopper 9 with flexible material-supply conduits 10 connected to injection cylinders 6 and to coaxial to them material rods 7 installed on bearing disk apt to be regulated in vertical direction. Each injection cylinder 6 is provided with coaxially installed hopper funnel 11 and individual heater 13. Hopper 9 is mounted on upper end of shaft and material- supply conduits 10 are executed in the form of flexible pipes. EFFECT: improved process flowsheet. 2 dwg
Patent RU-2050490-C1 (RU)
Inventor: VASILEV ARSENTIJ V
IPC: F16H25/00
Filed: 1992-04-15
Granted: 1995-12-20
Abstract: Изобретение относится к машиностроению и может быть использовано для регулирования величины рабочего хода в устройствах шагового перемещения. Цель изобретения повышение точности и расширение диапазона регулирования, обеспечение быстроты переналадки на различную величину рабочего хода. Устройство содержит кулачок, толкатель и промежуточное звено. Новым в устройстве является выполнение промежуточного звена в виде рычага с роликами, а толкателя плавающим в виде подпружиненного упора, установленного в отверстии штока перемещаемого механизма, на конце упора выполнена вилка, соединенная с одной стороны с роликом промежуточного звена, а с другой с втулкой, соединенной с упором толкателя накидной гайкой, в которой установлен регулировочный винт. 3 ил.
Patent RU-2021065-C1 (RU)
Title: Automatic machine for manufacturing strip from rolled products
Inventor: IVANKOV ALBERT G
IPC: B21J7/16
Filed: 1992-04-20
Granted: 1994-10-15
Abstract: FIELD: plastic working of metals. SUBSTANCE: automatic machine has double-striker rotary forging head and device for returning strikers to the initial position. Returning device is formed as spring-biased inserts disposed at an angle of 90 deg. with respect to strikers for engagement with them. Entrance part of strikers is disposed at an angle of 8-15 deg. relative to its base and has wedge with inclined surfaces. Calibrating portion has stepped compensating part extending parallel to base. Steps are perpendicular to axis of feeding Height of steps corresponds to thickness tolerance value of rolled products. Steps are conjugated one with the other through portions inclined with respect to step planes. EFFECT: high quality of strips and enhanced reliability in operation. 4 cl, 5 dwg
Patent RU-2080663-C1 (RU)
Title: Ball fuel element of nuclear reactor
Inventor: GOLTSEV ALEKSANDR O
IPC: G21C3/00
Filed: 1992-05-27
Granted: 1997-05-27
Abstract: FIELD: nuclear power plants which have water-cooled reactors. SUBSTANCE: heat from ball fuel elements is removed by means of pumping water through active area. Diameter of ball fuel element D depends on energy intensity in core $$$ using equation which contains values of central core energy emission q, permissible fuel temperature $$$, maximal fuel temperature $$$, central core radius r, heat- carrier volume ratio e, heat conductance of protection shield $$$, heat conductance of contact layer $$$, equivalent depth of protection shield $$$, depth of contact layer $$$, fuel element size d and effective heat conductance of fuel element $$$. In addition ball fuel element has central core which is embraced by graphite fuel matrix in which small-size fuel elements are dispersed. In addition fuel element has peripheral region with protection shield. Central area contains neutron capturing material which amount depends on neutron-physical characteristics using equation which contains load of neutron capturing material in ball fuel element G, maximal capture section of neutron capturing material $$$, maximal density of neutron capturing material C, capture factor A, factor B which is equal to estimation of other elements in neutron capturing material, and neutron capturing material volume V. EFFECT: increased functional capabilities. 3 cl, 3 dwg, 1 tbl
Patent RU-2033634-C1 (RU)
Title: D c current regulator
Inventor: LEVINZON SULEJMAN VLADIMIROVIC
IPC: G05F1/56
Filed: 1992-06-04
Granted: 1995-04-20
Abstract: FIELD: electrical engineering. SUBSTANCE: standard resistor 1 is inserted in emitter circuit of transistors 14, 15, d.c. amplifier is made in the form of differential amplifier 8 whose inputs are connected to two sides of transistors 14,15 and regulating component 3 is built around two transistors 4,5 of different type of conductivity with limiting resistors 6,7 inserted in collector and emitter circuits. EFFECT: improved design. 1 dwg
Patent RU-2055560-C1 (RU)
Inventor: ELIZOV ALEKSANDR D
IPC: A61G5/06
Filed: 1992-05-27
Granted: 1996-03-10
Abstract: FIELD: self-propelled invalid wheeled chairs. SUBSTANCE: method for movement of self-propelled invalid wheeled chair over flights of stairs consists in alternating rotation and braking of the front and rear wheels and changing the distance between them. The latter is effected due to rotation of respective wheels. Self-propelled invalid wheeled chair for embodiment of the offered method has one half-frame with seat, tube and wheels with independent drives of their control, and the other half-frame with tube and wheels with similar drives. In so doing, the tubes are connected telescopically for locking relative to each other. Wheels are made with cleats and each drive is made in form of electromechanical drive with brake to form motor-wheel. Tubes may be interconnected by means of bearing units. Each bearing unit is formed of three rollers with angular displacement through 120 deg relative to one another. Rollers of one unit are fastened in the front tube for rolling over internal surface of the other tube and rollers of the other bearing unit are fastened to the other tube for rolling over external surface of the first tube. In one more version, tubes are interconnected for mutual turning. EFFECT: higher efficiency. 5 cl, 6 dwg
Patent RU-2043084-C1 (RU)
Title: Device for treating filler material with local irradiation
Inventor: PAVLOV VLADIMIR V
IPC: A61C5/04
Filed: 1992-06-29
Granted: 1995-09-10
Abstract: FIELD: medical engineering; dentistry. SUBSTANCE: device has casing having light filter mounted in the end face opening and connected with light guide as well as light source with selective reflector and heat exchange control system having an additional light filter mounted inside the casing. The light filter has radiation frequency band width belonging to the working frequency range. The device also has temperature control system with heat reflector placed between the light source and the casing. The band width of the additional light filter belongs to the infrared range and is fixed in the special opening of the casing. EFFECT: enhanced reliability of filler; prevented heat losses. 1 dwg
Patent RU-2061160-C1 (RU)
Inventor: RODIN ALEKSANDR FEDOROVICH
IPC: E05B37/02
Filed: 1992-07-02
Granted: 1996-05-27
Abstract: Использование: в машиностроении, а именно в кодовых запирающих устройствах, преграждающих доступ к охраняемым объектам, например к помещениям, сейфам, ценному оборудованию. Сущность изобретения: кодовое запирающее устройство содержит запорный орган с выемками, монолитный корпус, кодовую часть, размещенную симметрично обоим концам запорного органа и состоящую из подвижной оси на основании и с неподвижным диском, имеющим паз, вставленных на ось поворотных дисков с пазом. На подвижной оси и дисках запрессованы штифты под разными углами относительно пазов. Средство блокировки содержит пластины с выступом и фиксирующий паз, выполненный на внутренней поверхности корпуса. На корпусе имеется штифт. На корпусе и основании оси выполнены цифровые метки. 4 ил.
Patent RU-2065879-C1 (RU)
Title: Method of determination of microorganism antihiston activity
Inventor: SOKOLOV VYACHESLAV YU
IPC: C12R1/285
Filed: 1992-08-14
Granted: 1996-08-27
Abstract: FIELD: medicinal microbiology. SUBSTANCE: examined culture is sown locally on the solid nutrient medium containing histons at concentration sufficient to detect maximal activity of culture to be examined but not less 0.8 mg/ml. After incubation culture is inactivated and the second layer of nutrient medium is added where test-culture Micrococcus lysodeikticus "ГИСК"-2665 is suspended. The presence of antihiston activity in the examined culture is made if test-culture growth around the tested microorganism culture is appeared. EFFECT: improved method of antihiston activity assay.
Patent RU-2054932-C1 (RU)
Title: Ингаляционный состав для лечения бронхиальной астмы
Inventor: SKACHILOVA SOFIYA YA
IPC: A61K47/12
Filed: 1992-06-26
Granted: 1996-02-27
Abstract: Предложен новый ингаляционный состав для лечения бронхиальной астмы, содержащий лекарственые средства, используемые при бронхиальной астме, а в качестве разбавителя - бензоат натрия. Содержание бензоата натрия в композиции от 20 до 99,8%. Предложенная композиция не вызывает побочных эффектов ( например, грибковых заболеваний полости рта), встречаюшихся при использовании в качестве разбавителя сахаров. 1 табл.
Patent DE-10041954-C1 (DE)
Title: Piston ring, for flat piston, has wall surface with tongue at one end engaging recess in other end and is elastically deformed by impulse guided through tongue
Inventor: FENN GERALD
IPC: F16F9/36
Filed: 2000-08-25
Granted: 2002-02-14
Abstract: The piston ring (25) has a wall surface that covers an outer surface of a piston, where support segments engage holder surfaces on the piston ring at the top and bottom of the piston. An impulse (47) elastically deforms the piston ring radially and is directed to the end of the wall surface through at least one tongue (49), which engages a recess (51) in the other end of the wall surface.  The tongue is guided in at least one circumferential holder segment that has holder surfaces supported at the top and bottom of the piston.
Patent DE-10053084-C1 (DE)
Title: Drive and braking unit for commercial vehicle has single hydrodynamic brake acting as primary retarder or secondary retarder for switched drive transmission
Inventor: LOHMER HELMUT
IPC: B60T10/02
Filed: 2000-10-26
Granted: 2002-05-29
Abstract: The drive and braking unit has an IC engine (24) coupled to a switched drive transmission (1), a hydrodynamic brake (7) and at least one mechanical brake (13). The hydrodynamic brake acts as a primary retarder for the input shaft (2) of the switched transmission, or as a secondary retarder for the output shaft (6) of the switched transmission.  An Independent claim for an operating method for a vehicle drive and braking unit is also included.