baber/WOPTO huggingface dataset:
Patent RU-2005408-C1 (RU)
Inventor: BOGDAN LIVIU P
IPC: A61B5/022
Filed: 1991-07-23
Granted: 1994-01-15
Abstract: FIELD: medical engineering. SUBSTANCE: device for measuring arterial pressure has a phonendoscope head made in the form of parallelepiped with cylindrical guide mounted in the housing, manometer mounted in the housing as well. The head has an acoustic chamber cross-section of which in a plane in parallel with a longitudinal axis has a shaped of segment. The device furthermore has a pressure transducer coupled with the manometer, the head interacting with the pressure transducer sensitive element. EFFECT: enhanced efficiency and reliability. 6 dwg
Patent RU-2054339-C1 (RU)
Inventor: JOZEF GERRETTS
IPC: B21B21/00
Filed: 1992-05-14
Granted: 1996-02-20
Abstract: FIELD: metal rolling. SUBSTANCE: in order to provide balancing of torque, that reliably and with small constructive modifications prevents generator mode of a motor, method comprises steps of setting a rotation frequency characteristic of the motor, being a rotation frequency characteristics of a crank mechanism, had been determined by an analytical way according to kinematic dimensions of masses, being moved, and outer loads. EFFECT: enhanced structure of stand of pilger rolling mill. 1 cl, 2 dwg
Patent RU-2062738-C1 (RU)
Title: Лента для упаковки предмета (варианты)
Inventor: DZHON R BICH
IPC: B65D63/02
Filed: 1992-04-21
Granted: 1996-06-27
Abstract: Сущность изобретения: лента для упаковки предмета содержит два соединительных участка с соединительными зацепляющими элементами. На противолежащих соединительных участках выполнены соответственно фиксирующий элемент и впадина для приема фиксирующего элемента. Впадина имеет ограничивающую поверхность для сопряжения с рабочей поверхностью фиксирующего элемента, предотвращающую относительное продольное смещение соединительных участков в направлении уменьшения размера петли, образованной из ленты. 4 с. и 7 з.п. ф-лы, 19 ил.
Patent RU-2015318-C1 (RU)
Title: Body of manual rotary pneumatic machine
Inventor: BOJKO VITALIJ T
IPC: B23B45/00
Filed: 1991-12-04
Granted: 1994-06-30
Abstract: FIELD: mining machinery. SUBSTANCE: body includes motor body 1 with exhaust ports 9 and 10, silencer body 3 embracing body 1 to form silencer working chambers 4-7, handles connected with silencer body. Motor body 1 is connected to silencer body 3 by means of tangentially disposed flexible partitions 2. Each working chamber 4-7 of silencer is formed by outer surface of motor body 1, inner surface of silencer body 3, and, at least, one tangential partition 2 having holes 11 and 13 for communicating working chambers 4-7 with each other. EFFECT: higher efficiency in drilling blast holes. 5 cl, 4 dwg
Patent RU-2034227-C1 (RU)
Title: Multicharge gas-generating device
Inventor: SIMONOV VLADIMIR V
IPC: F41A15/06
Filed: 1991-11-29
Granted: 1995-04-30
Abstract: FIELD: arms. SUBSTANCE: device uses chamber unit 1 hinge-joined to base 2 by means of pin 3, trigger mechanism 4 with rotating hammer 5 and U-shaped extractor 6 common for all chambers. When unit 1 is hinged, the extractor head gets engageable with catches located on the face sides of base 2. EFFECT: improved operating conditions, reduced preparatory time for reloading, simplified design and decreased range of parts. 4 dwg
Patent RU-2044213-C1 (RU)
Title: Overheated steam pressure regulator for multi-fuel steam generator
Inventor: KURTIS IRINA VLADIMIROVNA
IPC: F22B33/00
Filed: 1991-12-02
Granted: 1995-09-20
Abstract: FIELD: heat engineering. SUBSTANCE: pressure regulator has third adder 17 and second differentiator 18. Outputs of unit 7 of multipliers of each kind of fuel are connected with the inputs of the third adder 17. The output of third adder 17 is connected with the first input of the first adder 11 and input of second differentiator 18. The output of unit 7 having controllable supply is connected with the second inlet of the first adder 11. The output of the second differentiator 18 is connected to the second input of fuel supply controller 15. EFFECT: improved design. 1 dwg
Patent RU-2047903-C1 (RU)
Title: Device for generation of derivatives of piecewise polynomial functions
Inventor: KHARIN NIKOLAJ T
IPC: G06G7/18
Filed: 1991-11-04
Granted: 1995-11-10
Abstract: FIELD: recognition devices, instruments, digital control systems. SUBSTANCE: three-channel commutation unit, three inputs and three derivatives computing units, which have nine multipliers by given factors and three adder, are introduced to accomplish the goal of invention. Device can be used for instruments that determine shape of signal. Device provides possibility to generate all derivatives of polynomial signals which power n is not greater that three. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2029128-C1 (RU)
Title: Nozzle for diesel
Inventor: LUKANIN VALENTIN N
IPC: F02B3/06
Filed: 1991-12-19
Granted: 1995-02-20
Abstract: FIELD: engine engineering. SUBSTANCE: nozzle has housing with passages for supplying igniting and main fuel, pocket, additional space made at the base of cutting-off edge of a needle and coupled with the pocket through a ring passage and also with the passage for supplying of main fuel, and spraying openings. Size of the ring passage is defined by a relationship available in the invention description. At starting and free running regimes, the igniting fuel enters the pocket space through the passages. The needle then lifts and igniting fuel is injected through the spraying openings into the combustion chamber. After that, the needle is returned to the initial position. Both fuels are fed at operation regimes with advancing supply of igniting fuel. Main fuel is fed to the additional space through the passages, the needle lifts and main fuel is injected into the combustion chamber. A portion of main fuel is fed from the space to the ring passage. EFFECT: improved design. 2 dwg
Patent RU-2076456-C1 (RU)
Title: Photoelectric shaft position encoder
Inventor: RESHETOV VSEVOLOD P
IPC: H03M1/28
Filed: 1991-08-29
Granted: 1997-03-27
Abstract: FIELD: optomechanical industry, in particular, means that transduce angular shifts to a code, can be used in photorecording means, target guidance systems, mainly when especially precise conversions of intermittent or monotonous angle shifts are required. SUBSTANCE: encoder uses a moving dial, on which the main raster and bench mark element are made in different radii; a fixed dial is aligned with this dial, on which the main and auxiliary rasters and bench mark element are made in different radii, radiators, photodetectors, flip flops, threshold elements, decoder, comparison unit, discretely controlled current generator, switches and comparator. EFFECT: reduced power consumption. 11 dwg
Patent RU-2024737-C1 (RU)
Inventor: TELIZHIN VASILIJ M
IPC: E21B43/00
Filed: 1992-02-04
Granted: 1994-12-15
Abstract: Использование: в нефтегазодобывающей промышленности для перекрытия колонны труб при подземном ремонте скважины без ее глушения и для предотвращения фонтанирования. Сущность изобретения: в устройстве, содержащем корпус 1, установленный в цилиндре 4, поршень со штоком 7, отсекающий клапан 3 и запорный элемент, последний выполнен в виде цилиндра с седлом, внутри взаимодействующим с подпружиненным поршнем, а корпус и цилиндр жестко связаны с переводником 8. 1 ил.
Patent RU-2014459-C1 (RU)
Title: Unit for mining concretions
Inventor: CHERNEJ EDUARD I
IPC: E21C50/00
Filed: 1991-07-15
Granted: 1994-06-15
Abstract: FIELD: sea mining. SUBSTANCE: unit comprises casing, load grab and flexible hanger connected to service vessel and secured on casing with a provision for interacting with load grab. Casing has axial channel and a chamber open at the bottom. Unit is provided with sleeve accommodated in axial channel of casing and provided with non-self-locking internal thread. Upper end of casing carries a ratchet wheel while upper part of sleeve has a cover with lugs and spring-loaded pawls for interaction with ratchet wheel. Connected to flexible hanger is thimble with flexible links whose ends carry hooks for interaction with cover springs. Carrier screw can move axially relative to thimble and interact with sleeve threads while load grab has the form of helical spring accommodated in casing chamber and secured at the ends to the sleeve and casing. EFFECT: improved design. 3 dwg
Patent RU-2063722-C1 (RU)
Title: Instrument for modelling of wax construction of dental prostheses
Inventor: DOLBNEV IGOR B
IPC: A61C1/14
Filed: 1992-02-24
Granted: 1996-07-20
Abstract: FIELD: dental prosthesis appliances. SUBSTANCE: modelling instrument represents a metal or plastic handle furnished with collets on both ends for fixation of replaceable modelling inserts of different shape. The instrument provides for modelling of any wax constructions of dental PROSTHESES at minimum efforts for replacement of modelling inserts. EFFECT: reduced time for modelling. 2 dwg
Patent RU-2060935-C1 (RU)
Title: Method for purification of silicium carbide
Inventor: ISAKOV VIKTOR P
IPC: C01B31/36
Filed: 1992-02-25
Granted: 1996-05-27
Abstract: FIELD: production of super pure material. SUBSTANCE: powder of silicium carbide is fed into fluoroplastic reactor and poured by mixture of 7.5-12.5 M nitric acid and hydrofluoric acid, volume ratio of said acids being 1: (3-5) respectively. Then heating and boiling within 2.5-3 h followed by washing with distilled water and by annealing are carried out. Said annealing takes place on open air within 1.5-2 h at 1.5-2 h. Desired material contains 0.3 •10 -4 -10 -3  % of SiO 2 , and not more 0,05•10 -4  % of free silicium and carbon. EFFECT: improves efficiency of method. 1 tbl
Patent RU-2032395-C1 (RU)
Title: Device for massage
Inventor: MAGOMEDOV MAGOMED-SHARIP K
IPC: A61H15/00
Filed: 1991-07-02
Granted: 1995-04-10
Abstract: FIELD: medical engineering; medical and prophylactic massage. SUBSTANCE: this device incorporates body with guide carrying slides and massage members and massage member displacement mechanism. EFFECT: more sophisticated design. 3 cl, 4 dwg
Patent RU-2022735-C1 (RU)
Inventor: OSTRIK VALERIJ I
IPC: B23K9/06
Filed: 1992-03-31
Granted: 1994-11-15
Abstract: Изобретение относится к источникам питания, в частности к выпрямительным устройствам. Сущность изобретения: предложена конструкция, в которой трансформатор выполнен однофазным с коэффициентами трансформации, отвечающим определенным закономерностям, рассчитываемым по формуле. В устройстве, кроме того, источник питания снабжен регулируемым активным сопротивлением, а выпрямители выполнены однофазными неуправляемыми. 1 ил.
Patent RU-2000251-C1 (RU)
Inventor: KRASNOV YURIJ K
IPC: B64C5/04
Filed: 1992-03-04
Granted: 1993-09-07
Abstract: Изобретение относитс  к летательным аппаратам с передним горизонтальным оперением. Сущность изобретени  заключаетс  в том, что летательный аппарат схемы  Утка содержит переднее горизонтальное  оперение и монопланное крыло,  снабженное закрылком или фламеронами.  Переднее горизонтальное оперение выполнено  по бипланной схеме. Изобретение позвол ет  увеличить возможный угол  отклонени  закрылка или флаперонов, за  счет чего можно будет сократить несущую  площадь летательного аппарата. 1 ил.
Patent RU-2070920-C1 (RU)
Title: Method of preparing phytotoxin from fungus drechslera graminea culture
Inventor: RODIN EVGENIJ A
IPC: C12N1/04
Filed: 1992-04-20
Granted: 1996-12-27
Abstract: FIELD: biotechnology. SUBSTANCE: method of preparing phytotoxin from fungus D. graminea culture involves the washing leaves damaged with fungus, their drying and cutting for pieces. Then fungus mycelium is cultivated on the liquid nutrient medium prepared directly from the damaged leaf sites followed by isolation of phytotoxin from the cultural filtrate. Phytotoxin can be used for cereals selection for resistance to phytopathogens. EFFECT: improved method of phytotoxin preparing.
Patent RU-2023922-C1 (RU)
Inventor: POZNYANSKIJ GENNADIJ I
IPC: F16J15/56
Filed: 1992-03-23
Granted: 1994-11-30
Abstract: Использование: в уплотнениях гидродвигателей поступательного движения, предпочтительно гидроцилиндров мобильных машин, работающих в условиях высокой запыленности окружающей среды. Сущность изобретения: в уплотнении со стороны действия рабочего давления перед кольцевым уплотнительным выступом выполнен защитный выступ. Вершины смежных выступов расположены на прямой, образующей с прямой, проведенной по основаниям выступов, угол не более 3 - 4°. Вершина угла направлена в сторону действия рабочего давления. Глубина кольцевой аксиальной канавки выполнена не менее расстояния от торца до вершины уплотнительного выступа. 2 з.п. ф-лы, 4 ил.
Patent RU-2068254-C1 (RU)
Title: Treatment-and-prophylactic device
Inventor: PETRUSHEVSKIJ IVAN IVANOVICH
IPC: A63B69/16
Filed: 1992-05-19
Granted: 1996-10-27
Abstract: FIELD: medical equipment, in particular, devices for treatment of various heart diseases by way of dosed physical load. SUBSTANCE: the treatment-and-prophylactic device has bed frame 1 that carries bed 3 with head-rest 4 and pedal-operated braking-vibratory mechanism 7 installed on bracket 5 and its tie-rod 6. The head-rest is installed for longitudinal movement along the bed and retaining with the aid of longitudinal slot 12 in the bed bottom and screw 13 with handle 14 passed through it and secured under the head-rest. EFFECT: enhanced efficiency. 10 dwg
Patent RU-2059246-C1 (RU)
Inventor: LEMESHKO VIKTOR VASILEVICH
IPC: G01N33/483
Filed: 1992-05-21
Granted: 1996-04-27
Abstract: FIELD: devices for analysis of biological objects with the use of physical methods. SUBSTANCE: device for analysis for biological objects possessing ultraweak luminescence has ФЕУ and measurement chamber for placing biological object. Novelty in the device consists in that a part of surface of measurement chamber for accommodation of biological object is formed by ФЕУ port, and the other part of measurement chamber surface is mirror. EFFECT: higher efficiency. 1 dwg
Patent RU-2018632-C1 (RU)
Inventor: MYAZITOV KASIM U
IPC: E21B33/14
Filed: 1992-06-18
Granted: 1994-08-30
Abstract: Использование: при цементировании скважин. Сущность изобретения: устройство включает полый корпус. На внутренней его поверхности помещен верхний и нижний упоры. Они выполнены с циркуляционными отверстиями. Внутри корпуса помещены и постоянные периферийные магниты. Периферийные магниты образуют циркуляционный канал для потока флюида. По оси корпуса установлены дополнительные постоянные магниты. Они жестко связаны с верхним и нижним упорами. Между внутренней поверхностью корпуса и периферийными магнитами помещены магнитопроводы, имеющие сопрягающую поверхность с периферийными магнитами, наклонную к оси корпуса. Она обеспечивает уменьшение сечения циркуляционного канала по длине корпуса в направлении потока флюида. Периферийные и дополнительные постоянные магниты выполнены в виде набора полос с чередующейся полярностью. Они установлены поперечно оси корпуса и ориентированы друг к другу противоположными полярностями. Кроме того, внутренняя поверхность периферийных магнитов и наружная поверхность центральных магнитов выполнены с зубцами, перпендикулярными оси циркуляционного канала. 1 ил.
Patent RU-2052963-C1 (RU)
Inventor: SIMBIRTSEV NIKOLAJ L
IPC: A23L2/00
Filed: 1992-08-31
Granted: 1996-01-27
Abstract: FIELD: food industry. SUBSTANCE: method involves the use of pine roots (Pinus silvestris) as plant raw from which 10%-th aqueous infusion is prepared. Currant, mountain cranberry, cranberry or ascorbic acid can be used as additives. EFFECT: enhanced quality of beverage. 2 cl
Patent DE-10046982-C1 (DE)
Title: Automobile interior cladding front or rear windscreen has zone with total internal reflection effect between transparent surface layer and underlying absorber layer
Inventor: SCHERBER WERNER
IPC: B60R21/34
Filed: 2000-09-22
Granted: 2001-12-13
Abstract: The interior cladding has a transparent surface layer (2) with a roughened structure at its upper boundary surface (7), with parts of the boundary surface angled relative to the automobile front or rear windscreen, an absorber layer (5) below the boundary layer and a zone with a total internal reflection effect between the surface layer and the absorber layer.  The interior cladding has means (7,8,9) for providing an impression of natural brightness for the occupants of the passenger space.
Patent DE-19510173-C1 (DE)
Title: Screwless electrical conductor terminal clamp
Inventor: SORIG LUDGER
IPC: H01R4/48
Filed: 1995-03-21
Granted: 1996-04-18
Abstract: The terminal clamp uses a current rail (1) and a cooperating clamp spring (3) secured to the current rail via its clamp arms. The first clamp arm (2) lies against the surface of the clamp rail, the second clamp arm having an opening (5) through which the current rail fits, with the lower opening edge acting as a clamp edge holding an inserted electrical conductor against the current rail. At least one tongue (6) projects from the plane of the current rail and is bent in the direction of an indent (4) formed in the second clamp arm, so that its edge lies at a given spacing from the inside face of the indent. The base of the tongue has a support foot (9), acting against the first clamp arm.
Patent DE-19628796-C1 (DE)
Title: System for removal of nitrogen oxide(s), carbon mon:oxide, etc. from engine exhaust gases
Inventor: BOEGNER WALTER DIPL ING
IPC: F02M26/15
Filed: 1996-07-17
Granted: 1997-10-23
Abstract: Each of two parallel sections (1,2) of the waste gas cleaning system for internal combustion engines (4) alternately adsorbs and desorbs nitrogen oxides. Gases leaving the section operating in the adsorption mode pass onwards. Gases leaving the other section, which is operating in desorption mode, are recycled to an intake (15) of the engine. Suitable valving and pipework (10-14,16) accomplish this. There is an oxidation catalyst (3) upstream of the adsorbers. Close to the engine, this oxidises nitrogen oxide (NO) to nitrogen dioxide (NO2). Before the adsorbers is a main flow branching (7). Parallel to this, a shorter and/or more efficiently thermally-insulated side-stream (6) branches off. Control valves (8, 9) on these branches feed main flow to the adsorbing section, and side-stream to the desorbing section.
Patent DE-19651152-C1 (DE)
Title: Battery charger e.g. for motor vehicle radio battery
Inventor: BIRKL GERARD-EMILE
IPC: H02J7/00
Filed: 1996-12-10
Granted: 1998-01-29
Abstract: A charger for the battery of a radio has a support (15) for the battery with contacts(20) and at least one lead 925,30) to a voltage source. There is a support (35) for the radio as well with other contacts (40). During the supply of power to the radio from the voltage source, the battery is charged up at the same time.  One of the charger's leads (if more than one) is meant for the AC mains and the charger contains a rectifier to provide the DC radio supply. The other lead is meant for DC from a car's electrical network. The two leads are joined by a diode protection circuit.
Patent DE-19653526-C1 (DE)
Inventor: CONRADS HERMANN-JOSEF DIPL ING
IPC: G21C1/09
Filed: 1996-12-20
Granted: 1998-06-10
Abstract: The invention relates to a pressure-keeping system (1) with a housing (7), in which at least one spray pipe (3) ends. According to the invention, the spray pipe (3) runs through the wall of the housing (7) in the lower area thereof, and extends upwards inside the housing. The spray pipe (3) ends there at its highest geodesic point.
Patent DE-19705201-C1 (DE)
Title: Cartridge for printing ink
Inventor: PEICK HUBERT
IPC: B41F31/02
Filed: 1997-02-12
Granted: 1998-04-16
Abstract: The cover cap (14) encloses the throat (12) of the cartridge and is movable between two end positions. In the first of these positions it covers the ring-shaped outlet aperture with an inwardly extending flange and in the second position it frees the outlet aperture. The cover cap is lockable in the first end position, closing the outlet aperture (16).  On the throat near to the cartridge body a projecting, all-round rim (34) is provided. The cover cap, in its end section facing the cartridge body (10), has inwardly directed spring tongues (32), which engage behind the rim.
Patent DE-19705252-C1 (DE)
Title: Suspended building components mounting system
Inventor: FEIGL BERNHARD
IPC: E04B9/22
Filed: 1997-02-12
Granted: 1998-05-28
Abstract: The mounting is particularly for glass plates or panels suspended clear of a ceiling. Each support consists of profiled sections (11) fitting round the edges of the plates (2) and resting on supporting members (21), together with a forked member (31) open towards the plates. Each member contains one or more locking grooves (25) extending sideways, while one or more holding pins (37) are inserted in the arms (32,33) of the forked member. Movement in the sideways direction engages the pins in the grooves. Sideways movement can be limited by a locking pin on the supporting member and which engages in a recess machined in the profiled section.
Patent DE-19851544-C1 (DE)
Inventor: LESMANN RALPH
IPC: G06K9/20
Filed: 1998-11-09
Granted: 2000-05-31
Abstract: The invention relates to a method for electronically recording an image of the surface of an object which can be represented as a function G(x, y), wherein x and y represent the coordinates of a respective spot image of the image (50, 51, 52, 53, 54, 55) and G represents its halftone value. According to said method, the object is recorded sequentially over various times ti, with ti+  1>ti being recorded from various perspectives as a function Gi so as to produce the entire image G like when a finger (8) is rolled off for recording a fingerprint from the individual images Gi(x, y). Partial zones are cut out from the individual images and are joined depending on the perspective from which they have been recorded. A curved intersection line (76) is determined to determine the partial zones of every image except the first image Gi by comparing the image content of the previously recorded or joined image Gi-1. Said intersection line delimits the partial zone of the image (50, 51, 52, 53, 54, 55) Gi-1 and the corresponding partial zone of image Gi is joined at this intersection line (76) to produce the entire image G(x, y). Said intersection line (76) is determined by establishing a similitude function Gc(x, y) between the images Gi and Gi-1. Said function becomes extremal at identical halftone values at identical image spot coordinates or also including their surroundings. Said intersection line (76) is represented by the course of a curve y(x) which intersects at least one extreme of highest similitude of the similitude function Gc(x, y).
Patent DE-19901247-C1 (DE)
Title: Automatic design method for cellular mobile telephone networks, involves processing relationships between spatial reference data, spatial data for new area, using angle coordinate transformations
Inventor: CLEMENS JUERGEN
IPC: H04Q7/36
Filed: 1999-01-14
Granted: 2000-06-15
Abstract: The method involves automatically producing a design of a cellular network or sub-network for a new planning area (1) from existing planning data of existing, already planned or abstract networks and the spatial data for their planning areas, i.e. network-related and spatial reference data, and the spatial data for the new planning area. The method involves processing relationships between the spatial reference data and the spatial data for the new area, and using angle and co-ordinate transformations on the position co-ordinates of the base stations and main transmission directions of the base station antennas.
Patent DE-19906486-C1 (DE)
Title: Thermally-insulated truck loading bay for goods warehouse has loading bridge povided with underlying thermal insulation layer contracted by sealing element acted on by bottom edge of closed access door
Inventor: KLOPPENBURG HANS-JOSEF
IPC: E04H5/02
Filed: 1999-02-17
Granted: 2000-12-21
Abstract: The loading bay has a movable access door (26) and a pivoted goods transfer bridge (18), provided with an underlying thermal insulation layer (24) and a sealing element (22) which is acted on by the bottom edge of the access door its closed position, for engaging the thermal insulation layer, to provide a thermal seal.