baber/WOPTO huggingface dataset:
Patent SE-509670-C2 (SE)
Inventor: BAEVERSTEN BENGT
IPC: G21C19/20
Filed: 1996-05-10
Abstract: The present invention relates to a method for fuel handling comprising lifting of fuel assemblies (4) out of/into a nuclear reactor. The nuclear reactor comprises a reactor vessel (1) which in turn comprises a reactor core (5) with a plurality of fuel assemblies (4) and control rods (11) and a fuel pool (3) arranged adjacent the reactor vessel (1). According to one aspect of the invention, the whole of or parts of the reactor core (5) is or are simultaneously lifted out of and into the reactor vessel (1), respectively. The removed fuel assemblies (4) or the control rods (11) or the fuel assemblies (4) and the control rods (11) are arranged temporarily in the fuel pool (3).
Patent SE-510974-C2 (SE)
Inventor: NYGAARD TOMMY
IPC: H04Q3/62
Filed: 1996-10-01
Abstract: The present invention relates to a private branch exchange, a telecommunication system comprising such an exchange and methods of transmitting signals in subrate channels of a fullrate channel. The exchange comprises a switch control means, which allocates subrate traffic channels of the fullrate channel to voice and data, and a channel handling device (44), which comprises at least one voice channel means (66, 68, 70) connected to a respective channel input (22, 24, 26) and being arranged to compress signals appearing on this input (22, 24) or to pass at least part of each signal through unaffected. The compressed or passed signals are fed to a multiplexer (76), which multiplexes signals incoming from the voice channel means to outgoing signals for sending in a fullrate channel on a first telecommunication line (14). A demultiplexer (78) is also included for demultiplexing signals in a fullrate channel.
Patent SE-510847-C2 (SE)
Inventor: JOHANSSON THOMAS
IPC: H01B17/42
Filed: 1997-02-14
Abstract: The outer surface of the body and of the sheds of an electrical high-voltage insulator is covered with a semiconductive layer (10) having a surface resistivity of between 1 and 1000 M OMEGA /square. The semiconductive layer is in electrically conductive contact with the metal end fittings such that an electric current will flow over the surface of the body and of the sheds through the semiconductive surface layer causing a voltage drop along the body between the end fittings. A non uniformity of the voltage drop along the insulator is provided by that at least one of the following features, namely that the number of squares of the surface of the body and of the at least one shed within said at least one first section in the direction of the current flow is significantly greater than in other sections of the insulator of equal length, and/or that the surface resistivity in said at least one first section is significantly higher than in other sections of the insulator.
Patent SE-507021-C2 (SE)
Inventor: FRIMODIG HANS-OVE
IPC: H04B3/54
Filed: 1997-02-21
Abstract: A method and arrangement for combined data- and power distribution between nodes (MA, SL, SLN) in distributed data processing systems having a common communication bus (1, CANH/CANL) in which the communication bus includes at least one wire or differentiated dual wires transmitting digital information serially in form of dominant data bits at a first signal level (U1/U3 V/D2) and recessive data bits at a second lower signal level (U2, VD1) in a sequential order dependent on the content of the data being transmitted. Nodes (SL) having a low power consumption obtain power supply through dominant bits being transmitted on the bus (1), which dominant bits charge a capacitance (15) in the low effect nodes (SL). Nodes (MA) having a higher power consumption obtain power supply from a voltage source (V1) separated from the bus. At least one node (MA) of the high effect nodes includes an amplification unit (20-24) which will be activated automatically in order to amplify the potential of dominant bits being transmitted by a low effect node.
Patent SE-520689-C2 (SE)
Inventor: FROHLUND STIG
IPC: H05K5/03
Filed: 1997-12-19
Abstract: It is shown a lid (100) at a portable device (150), as well as a portable device (150) having a lid (100), where said portable device (150) contains electrical device circuitry (151) within a device housing (152). The lid (100) comprises electrical lid circuitry (101), mechanical lid connection means (103) for enabling mechanical connection and disconnection to mechanical device connection means (153) of the device (150) that are accessible from without the housing (152). The lid (100) further comprises electrical lid connection means (102) for enabling electrical connection and disconnection to electrical device connection means (154) of the device (150) that are accessible from without the housing (152). The electrical lid circuitry (101) comprises electrical calibration means (104) that enable calibration of the electrical lid circuitry (101) to a predetermined calibration value as sensed at the electrical lid connection means (102).
Patent SE-512042-C2 (SE)
Inventor: KNUTSSON ALF
IPC: B65G23/14
Filed: 1998-05-04
Abstract: A conveyor includes a driven, endless belt on which wedge shaped packages are conveyed in a recumbent state. A driven, endless belt is provided on each side of the conveyor belt, with the driven endless belts preferably having circular cross sections. The driven belts and the conveyor belt share the same prime mover. The conveyor belt has a width which approximately corresponds to the width A of the package at its bottom. The driven belts are disposed approximately 5-20 mm above the conveyor belts and are provided with a width B between the belts which is greater than the width A of the package bottom and less than the width C of the package at its top.
Patent SE-513573-C2 (SE)
Inventor: LILIEBLAD FREDRIK
IPC: A61J3/00
Filed: 1999-03-04
Abstract: The method relates to a disposable device for the application of a coating (2) on a tablet, a capsule or a pill. The coating (2) is applied enclosing the tablet, capsule or pill (3) during its passage through a bowl formation (4) with a coating mass (5) and through an elastic diaphragm (12) located in the bottom (11) and provided with a centrally disposed, conveniently penetrable opening (13). During the passage of the tablet, capsule of pill (3) the opening (13) encloses the tablet, capsule or pill and simultaneously shapes a film of coating mass (5) thereon.
Patent SE-513788-C2 (SE)
Inventor: SAMUELSSON ROLAND
IPC: B62J9/23
Filed: 1999-03-08
Abstract: The invention relates to a case unit (10), which comprises two essentially parallelepipedic side cases (11) joined along a side edge (12', 12") of each side case by an intermediate section (12). The case unit can be placed with the intermediate section on a luggage carrier of a bicycle or the like with the two side cases hanging one on each side of the luggage carrier. The intermediate section (12) after or before dismounting of the unit (10) from the luggage carrier allows folding of the side cases (11) by bringing two flat sides (17, 17') together. Attachment means are provided for connection of the side cases when brought together.
Patent SE-523771-C2 (SE)
Inventor: BERGGREN ANNA
IPC: A23L29/00
Filed: 1999-05-21
Abstract: The invention describes a sports drink, which in addition to conventional additives contains viable lactobacilli having a positive effect on human intestinal mucosa. The sports drink preferably also contains micronutrients and proteins. The invention also refers to a tablet for the preparation of such a sports drink, containing viable freeze-dried lactobacilli in combination with micronutrients. In addition to providing liquid and nutrients replacement, the sports drink also relieves the stress symptoms, which are associated with long physical exercise.
Patent SE-515007-C2 (SE)
Inventor: SJOEGREN MIKAEL
IPC: F16B37/06
Filed: 1999-10-08
Abstract: A fastening element (1) has a fastening part (2) arranged so as to be movable in a holder (4) which is intended to be fastened on a first structural part which is to be connected to a second structural part by means of a screw joint. The fastening part is movable in the holder but is limitedly turnable relative to it. In a starting position, the fastening part is essentially centred in a cutout (3) in the holder by means of at least one deformable fixing member (5) which connects the fastening part and the holder and can be made in one piece with these.
Patent UA-34420-C2 (UA)
Title: Dipyridodiazepin derivatives and hydrates thereof having biological activity, in particular inhibitory action against reverse transcriptase of hiv-1
Inventor: SCHMIDT GUNTHER
IPC: C07D471/14
Filed: 1990-11-16
Abstract: Disclosed are novel diazepin derivatives, dipyridodiazepin derivatives and hydrates thereof having biological activity, in particular inhibitory action against reverse transcriptase of HIV-1.
Patent DE-10130297-C2 (DE)
Inventor: ARENS EGIDIUS
IPC: G01S3/802
Filed: 2001-06-22
Granted: 2003-12-24
Abstract: The method involves evaluating sound from the target received directly and via reflections. The hardware includes a submerged receiver with a number of electroacoustic transducers. The electrical output signals off the transducers are added directionally selectively to form group signals and transition time differences between direct and indirect paths determined and compared with modeled differences with various target position assumptions until agreement is achieved.
Patent DE-19740340-C2 (DE)
Title: Automatische Kontrolleinrichtung für Leckdiagnosesystem
Inventor: DOERING WERNER
IPC: G01M3/18
Filed: 1997-09-13
Granted: 2000-10-05
Abstract: Druckbehälter, die durch eine Innenauskleidung gegen korrosive Medien geschützt werden, sind mit Leckkontrollröhrchen ausgerüstet, die mittels visueller Kontrolle eine Beschädigung der Innenauskleidung sichtbar machen. Die automatische Kontrolleinrichtung ermöglicht eine ständige Überwachung durch Alarmierung im Falle einer Beschädigung der Innenauskleidung. DOLLAR A Um eine kontinuierliche Überwachung zu gewährleisten, arbeitet die Kontrolleinrichtung nach zwei unterschiedlichen physikalischen Prinzipien. Bei einer auftretenden Undichtigkeit tritt leitfähiges Produkt in die Kontrolleinrichtung (2) (s. Zeichnung), die durch die Widerstandsänderung der Meßelektrode (4) zum Halterohr (1) einen elektrischen Schaltverstärker auslöst. Gelangt gasförmiges Produkt in die Kontrolleinrichtung, so wird durch den Druckanstieg der Stopfen (3) gegen den Bügel (5) bewegt, der ebenfalls den Schaltverstärker auslöst. Die Kontrolleinrichtung ist durch ein Wetterschutzgehäuse (7) gegen äußere Einflüsse geschützt und durch Entlastungsbohrungen (9) gegen Überdruck gesichert. DOLLAR A Die Kontrolleinrichtung eignet sich für alle mittels Innenauskleidung geschützte Druckbehälter, in denen sich elektrisch leitfähige Produkte befinden.
Patent DE-19834759-C2 (DE)
Inventor: WEIS VOLKMAR
IPC: C25D7/06
Filed: 1998-08-01
Granted: 2002-02-21
Abstract: The apparatus includes a container (5) through which the electrolytically coated metal strip (1) runs on a number of rollers. It is subjected to a high pressure liquid from spray nozzles (3) of the dendrite removal units (2) directed onto the strip surface. The bottom section of the container forms a settling tank (8) with at least one overflow unit (4).
Patent RU-2168785-C2 (RU)
Title: Axial induction regulator
Inventor: GAJTOV B KH
IPC: H01F29/08
Filed: 1998-04-06
Granted: 2001-06-10
Abstract: FIELD: voltage regulation. SUBSTANCE: star-connected starting lead of device primary winding is electrically connected to starting lead of secondary winding. Toroidal magnetic cores carrying three-phase primary and secondary windings are relatively movable. Air gap required for their relative displacement is provided between magnetic cores. Displacement of magnetic core carrying three-phase primary winding relative to fixed one with three- phase secondary winding is ensured due to self-braking worm pair. Secondary winding can be connected to load. EFFECT: provision for regulating output voltage. 4 dwg
Patent RU-2154765-C2 (RU)
Inventor: SERGIENKO V G
IPC: F16K17/14
Filed: 1998-10-15
Granted: 2000-08-20
Abstract: FIELD: heat and power engineering; oil-and-gas industry; chemical industry. SUBSTANCE: valve is intended for emergency opening of pipelines. Valve has a body in the form of local widening of pipeline with branch pipe for coupling of pipeline branches. Valve also includes streamlined core secured coaxially inside body. Core forms through circular channel along with the body. Piston drive with widening chamber which communicates with external source of control pressure is built in core. Valve also contains a shut-off element. The latter is moved by piston drive along axis of body for opening normally-closed through channel. Piston drive cylinder is made moving and piston is stationary. Cylinder is combined with the shut-off element and piston with core. Sealing of piston with cylinder is shaped as plastically deformable bellows secured tightly on the shut-off element with one end and on core, with the other. The shut-off element has airtight permanent joint with the body. It is provided with loose circular jumper. The latter may be broken with subsequent opening of through channel when the shut-off element is moved to "open" position. Valve is held in positions "closed" and "open" reliably without continuous supply of control pressure and no leakage of medium occurs between pipeline branches. EFFECT: simplification of construction. 1 dwg
Patent RU-2164099-C2 (RU)
Title: Method for repairing acromion
Inventor: SHEVTSOV V I
IPC: A61B17/56
Filed: 1998-10-27
Granted: 2001-03-20
Abstract: FIELD: medicine. SUBSTANCE: method involves performing perosseous upper extremity osteosynthesis. Wires are used, two of which fix lateral acromion end, one wire fixing coracoid process and spine of the scapula and the second one fixing coracoid process and acromial portion of clavicle end, the third one fixing coracoid process and proximal portion of acromion. Acromion osteotomy is carried out. Distal fragment of acromion is moved in posteroexterior direction under control. EFFECT: increased acromion size; restored anatomic shape; prevented humerus dislocation and subluxation. 4 dwg
Patent RU-2168089-C2 (RU)
Title: Labyrinth seal
Inventor: IVANOV V V
IPC: F01D11/02
Filed: 1999-02-22
Granted: 2001-05-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: labyrinth seal positioned between stator and rotor of turbomachine has labyrinth combs and reciprocal cylindrical surface. Labyrinth combs are made on stator flange, and cylindrical surface of rotor labyrinth is provided with antifriction silver coating. As a result, seal wear is reduced. EFFECT: enhanced reliability of machine operation. 2 cl, 2 dwg
Patent RU-2172814-C2 (RU)
IPC: E21B43/32
Filed: 1999-04-20
Granted: 2001-08-27
Abstract: FIELD: technique and technology of well remedial work, particularly, methods of formation of annular- space filter in producing formation of oil, water and gas wells. SUBSTANCE: method includes preparation of grouting mortar with acid-soluble filler, its injection and setting, drilling out, flushing of formed stone from salt. Acid-soluble filler is used in form of shell rock of 0.7-1.5-mm fraction in amount of 10-15 wt.%. Introduced additionally into grouting mortar is surfactant in amount of 0.5-1.0 wt.%. EFFECT: prevented clogging of bottom- hole zone due to injection of stable and plastic grouting mortar. 1 tbl
Patent RU-2163982-C2 (RU)
Inventor: GRISHIN S A
IPC: F04F5/02
Filed: 1999-04-20
Granted: 2001-03-10
Abstract: FIELD: mechanical engineering; pumps. SUBSTANCE: proposed jet pump has housing with active medium inlet channel and active medium and passive medium mixture outlet channel, active nozzle and suction ring slot hole formed by pan in form of bowl and cover-float. EFFECT: reduced suction of bottom liquid. 3 cl, 4 dwg
Patent RU-2176991-C2 (RU)
Title: Tubular aerator
Inventor: SMIRNOV L A
IPC: C02F101/30
Filed: 1999-04-27
Granted: 2001-12-20
Abstract: FIELD: equipment for sewage water treatment; applicable in biological treatment of sewage waters in aeration tanks with activated sludge. SUBSTANCE: tubular aerator has air-permeable frame made of two coaxially arranged layers of reticular material. Reticular material is formed of fiberglass cord impregnated with fast-hardening resin. Located between layers of reticular material is dispersing material. External layer of reticular material is at least 1 mm thick and internal layer is at least 5 mm thick. EFFECT: reduced hydraulic resistance of tubular aerator and increased service life. 2 dwg
Patent RU-2187173-C2 (RU)
Inventor: VAJNER B G
IPC: H01L21/66
Filed: 1999-05-18
Granted: 2002-08-10
Abstract: FIELD: internal nondestructive flaw inspection in manufacturing semiconductor and hybrid structures. SUBSTANCE: device has optically coupled radiation source and structure holder made of transparent components and incorporating one or more hidden interfaces between contacting surfaces, detection chamber with photodetecting array adjusted to receive interference pattern on video monitor. Radiation source is, essentially, heat radiating source whose temperature is higher than ambient background temperature; spectral sensitivity band of photodetecting array meets Δλ/λ≤0,1 condition, where Δλ is width of operating spectral range of photodetecting array; λ is typical operating wavelength. Distance between radiation source and structure holder provides for sufficiently homogeneous illumination of structure surface under inspection. Radiation source may be placed both in front of and behind structure holder. EFFECT: enhanced functional capabilities, simplified design and reduced cost of device. 17 cl, 8 dwg
Patent RU-2171072-C2 (RU)
Title: Method of preparing banana base for turbid drinks
Inventor: KVASENKOV O I
IPC: A23L2/02
Filed: 1999-09-20
Granted: 2001-07-27
Abstract: FIELD: food industry. SUBSTANCE: duly prepared bananas are treated with lipid-containing extract of biomass of microorganisms Mortierella verticillata in amounts from 0.5 to 110 4  mg/t on conversion to summary content of arachidonic and eicosapentaenoic acids, ripened for 3-8 h, and peeled. Pulp is disintegrated to give juice and peel is subjected to acid hydrolysis. Hydrolysate is separated and blended with juice to give desired concentrate. EFFECT: enhanced protection against microbial attack. 2 ex
Patent RU-2174454-C2 (RU)
Inventor: ANDRESON R K
IPC: B09C1/10
Filed: 1999-10-01
Granted: 2001-10-10
Abstract: Изобретение относится к охране окружающей среды, в частности к охране почвенных ресурсов от техногенного загрязнения в зоне влияния нефтегазодобывающих комплексов. В почву вносят препарат Экогум, являющийся продуктом извлечения активных гуминовых кислот бурого угля раствором гидроксида натрия с содержанием водорастворимого гумата натрия не менее 30 мас.% и рН 1%-ного водного раствора 9,0. Технический эффект - повышение эффективности рекультивации и улучшение санитарно-гигиенического состояния почв, загрязненных нефтью и нефтепродуктами. 6 табл.
Patent RU-2177394-C2 (RU)
Inventor: CHAPAEV I G
IPC: B23P15/26
Filed: 1999-11-30
Granted: 2001-12-27
Abstract: Изобретение относится к области механосборочного производства и может найти применение на предприятиях по изготовлению тепловыделяющих сборок для ядерных реакторов. В станке для сборки тепловыделяющих элементов в тепловыделяющие сборки механизм дорнования закреплен на станине и выполнен в виде пневмоцилиндра с конусным штоком в виде дорна, размещен соосно толкателю тепловыделяющих элементов и сблокирован с системой управления станка. Отверстия в технологической решетке на длину сквозной прорези цилиндрической части торца нижней концевой детали тепловыделяющего элемента снабжены кольцевой проточкой с диаметром, равным 1,5 диаметра цилиндрической части торца нижней концевой детали, а технологическая решетка на обойме размещена с возможностью осевого смещения и снабжена замковым устройством фиксации в рабочем положении упомянутой технологической решетки. Кроме того, замковое устройство выполнено в виде шарнирно закрепленного к обойме рычага. Технический результат проявляется в повышении производительности труда и снижении трудозатрат. 1 з.п.ф-лы, 3 ил.
Patent UA-26986-C2 (UA)
Title: method and device for obtaining sub-surface marking in body of material, and marked body
IPC: B01J/
Filed: 1991-08-14
Abstract: A method for obtaining the sub-surface marking in the body of material includes stages of direction on the body surface of the ray of high energy density, for which this material is transparent, and focusing of ray in the region, which is located at a certain distance from the surface and within the limits of body, for excitation of local ionization of material. The invention relates to the method and device for sub-surface the marking of the body of material and to the bodies marked in accordance with said method and with the help of said device.
Patent UA-55370-C2 (UA)
Title: Method for turning paddles of control units of circular confusers, diffusers, back guide apparatuses and unit for its implementation
Inventor: OLEFIRENKO ANATOLII IVANOVYCH
Filed: 1996-11-06
Abstract: Method for turning paddles of control units of circular confusers, diffusers, back guide apparatuses, and unit for its implementation, are used in compressor-building, pump-building, fan-building. Rotary apparatuses are placed in rotary guide apparatus, this comprises of diffusers, rotary branches, back guiding apparatuses, spherical confusers, and through changing frequency of rotation the paddles are turned. Unit for turning the paddles has axial rotary apparatuses and is fixed in guide apparatuses comprising of diffusers, rotary branches, back guide apparatuses and circular confusers; at that the guide apparatuses is fixed by means of bearings on the shaft of the rotor with possibility of rotation with changing frequency, and the rotary apparatuses have mechanisms with kinematical couples, those have possibility to move and to turn the blades by means of outlet branches.
Patent UA-55372-C2 (UA)
Title: Transmission device and a control method relating thereto
Inventor: ANTONOV ROUMEN
IPC: F16H63/30
Filed: 1995-08-17
Abstract: The planet gear (9) connected to the input shaft (2a) and a planet carrier (13) connected to the output shaft (18) can be coupled by a clutch (18) operated in clamping by fly-weights (29) and a spring (34) to bring about direct engagement. If clamping is insufficient for torque to be transmitted, the crown wheel (8) slows down and is then immobilized by the free wheel (16). The device then acts as a reduction gear while the axial thrust (Pap) produced by the helical teeth occurs and releases the clutch (18). The device can also act as a reduction gear, with a piston (44) acting on the housing (20) in the direction which will release the clutch (18) and applying a brake (43) preventing the crown wheel (8) from rotating even in the direction normally permitted by the free wheel (16). The narrow bleed ducts (151, 172) of the chamber (46) associated with the piston (44) and a damping chamber (171) prevent sudden variations in the state of the clutch (18). The transmission device enables operation as a reduction gear, especially when the vehicle engine is used as a brake, is operating at low speed or at high load, while avoiding the shocks produced when the piston is activated or deactivated.
Patent UA-61067-C2 (UA)
Title: Composition for prophylaxis and treatment of parodontal tissues
Inventor: LASCHENKO VIKTOR ANDRIIOVYCH
IPC: A61K36/82
Filed: 1998-08-20
Abstract: The invention relates to the medicine. The composition for prophylaxis and treatment of parodontal tissues comprises the honey, the walnut (pericarp), the wild camomile, the Chinese green tea, the mixture of the essential oils of fir, rose and peppermint, the tissues of the honeybees (water content not more than 6%), the red pepper, the precipitated chalk, sodium bicarbonate. The composition is based on the bees wax.