baber/WOPTO huggingface dataset:
Patent SE-8600421-D0 (SE)
Inventor: HANSEN J M
IPC: B23D47/00
Filed: 1986-01-31
Abstract: The invention relates to a method and an apparatus for controlling a rotating blade, in particular a circular-saw blade in a sawing machine. To be able, in a two-blade saw, to set the blades very close to one another without limitation of the size of the gap width, it being possible at the same time for a control to be easily adjusted relative to its own saw blade and together with the latter, it is proposed according to the invention that there be provided, to control the rotating blade (1b), a control stop (2b), preferably in the form of an electromagnet (4, 4a), which is mounted on one side of the blade (1b) and allows a fluid layer to be formed between the stop (2b) and the blade (1b). The fluid layer (7) serves, on the one hand, to reduce the friction between control stop (2b) and blade (1b) and acts, on the other hand, as a yielding means for the transmission of a force with which the saw blade (1b) is pushed away from the stop or drawn towards the stop (2b). The air pressure which builds up during the formation of the air layer or of the air cushion (7) is detected by a pressure/current transducer (11) which emits a control signal substantially proportional to the air-cushion pressure, so that the magnet (4, 4a) power is controlled in a manner inversely proportional to the air-cushion pressure (7). <IMAGE>
Patent SE-8604734-D0 (SE)
Inventor: DORNER W
IPC: F16F15/28
Filed: 1986-11-05
Abstract: A handheld portable tool has a drive unit connected to the handle via damping elements. The drive unit includes an internal combustion engine having a crankshaft. To reduce the vibration transmitted by the drive unit to the handles, a static or dynamic imbalance of defined position and quantity is provided on the crankshaft of the engine, as a result of which vibration in the handles is considerably reduced. An imbalancing weight may for instance be provided in the fan wheel, so that the crankshaft and its elements are manufactured and balanced in the same manner as before, and only the fan wheel has to be structurally modified.
Patent SE-8605401-D0 (SE)
Inventor: TRIGG R D
IPC: B03D1/02
Filed: 1986-12-16
Abstract: Apparatus for the separation of components of a slurry by froth flotation is disclosed. The apparatus includes a flotation column having an upper section, an intermediate section and a lower section, a spray bar, mounted in the intermediate section of the flotation column, for providing a downwardly directed fine mist in the intermediate section of said flotation column, and at least one spray nozzle mounted in the lower section of the flotation column, the at least one spray nozzle provided with aerating means. A method for the separation of the components of a slurry employing the present apparatus is also disclosed.
Patent SE-8700093-D0 (SE)
Inventor: EKMAN KJELL RONNY
IPC: F16L37/44
Filed: 1987-01-13
Abstract: Included in a connection arrangement is a valve device (4) which is so arranged as to be capable of longitudinal displacement inside a supporting device (3). During its opening movement the valve device is capable of displacement into a space arranged inside the supporting device, which space is sealed in relation to a fluid capable of connection to the arrangement with the help of the valve device and a sealing device (5a, 5b). An enclosed volume is thus formed with the help of the supporting, valve and sealing devices. Compressible air or gas enclosed within this volume assumes a first pressure with the valve device in its closed position, which first pressure preferably corresponds to atmospheric pressure, and assumes a second pressure which exceeds the first pressure with the valve device in its fully open position, which second pressure is less than the maximum pressure of the fluid. Alternatively, the volume which is sealed in relation to the aforementioned fluid may be in communication with the outside.
Patent SE-8702087-D0 (SE)
Inventor: GUSTAFSSON V
IPC: A47B3/08
Filed: 1987-05-20
Abstract: The leg (3) is displaceably located in the horizontal part (2), against which it is tensioned by a spring (15). The horizontal part has an engagement heel (8), with a ramp surface (11) and a side surface (9), so dimensioned to fit internally in the leg in its lowered position. In this way, the side surface locates against a stop surface (10) inside the leg.
Patent SE-8702869-D0 (SE)
Inventor: RANHAGEN G R
IPC: C09D7/61
Filed: 1987-07-15
Abstract: The present invention relates to a water-based acrylate paint exhibiting water vapour permeability, with the paint containing an additive of mica mineral from the group phlogopite, biotite and muscovite in a quantity of 20-65% by weight.
Patent SE-8800494-D0 (SE)
Inventor: PERSSON B
IPC: B65D75/52
Filed: 1988-02-15
Abstract: A package comprising two joined members. One member (21) is a closed member of cardboard (21) or corresponding material and the other member (18) is flexible (18). Said one member has a closed peripheral portion and a completely covering bottom which is continuous with the peripheral portion. The flexible member is fastened along its entire periphery at at least as many points of the outer member that the package has a stable shape.
Patent SE-8800979-D0 (SE)
Inventor: LANGEN H
IPC: B60H1/04
Filed: 1988-03-17
Abstract: Arrangement for supplying heat to the cooling fluid of a combustion engine, with a heating apparatus, which has a combustion chamber for gaseous or for liquid fuel, and with a heat exchange device, with which heat generated by the heating apparatus can be transferred to the cooling fluid. The heating apparatus is connected on the outside of the engine block of the combustion engine in such a way, that the heat transfer from the hot combustion gases from the combustion chamber to the cooling water or fluid takes place through the outer wall of the engine block.
Patent SE-8802049-D0 (SE)
Inventor: SCHMITT R
IPC: G09G1/16
Filed: 1988-06-01
Abstract: Method for driving a picture tube and circuit assembly for executing the method. Video screens of recent construction have a thickness of the glass increasing towards the corners for reasons of mechanical stability, for this reason and because of the differing absorption of the emitted light through the glass, uneven illumination of the video screen results. For even illumination of the video screen a variable correction voltage is superimposed on the voltage difference at the electrodes of the picture tube which determine the beam current synchronously to the deflection of the cathode beam, the level of the correction voltage being automatically adjustable to the thickness of the glass at the respective location of the cathode beam. The drive method can be used for all picture tubes constructed in accordance with the construction principle mentioned.
Patent SE-8901865-D0 (SE)
Inventor: GELLERT KRISTIAN
IPC: A01K61/59
Filed: 1989-05-25
Abstract: The present invention relates to a device for farming and/or catching of shellfish, preferably crayfish, which device has one or more cavities 1 having each their own or having a common closable opening. <IMAGE>
Patent SE-8903449-D0 (SE)
Inventor: ANDERSSON STIG LENNART
IPC: E04B7/20
Filed: 1989-10-19
Abstract: The side beams of the cassette are connected to one another by transfersal profiles (6,7), and the cassette also has layers of sealing and insulating material, together with a lower layer of sound absorbent. Certain of the transfersal profiles (8) are loosely placed on the inwardly facing flanges (7) of the side beams. At least these loose profiles have laterally extending flanges (16) which support the sound absorbent (9). - Pref., every other profile is fixed via fastening components (18) to the side beams.
Patent SE-9103052-D0 (SE)
IPC: G21C3/34
Filed: 1991-10-21
Abstract: Zirconium-based alloy for components in nuclear reactors with excellent resistance both to corrosion by water and water steam and to hydrogen absorption under operating conditions consists of 1.0-2.0 percent by weight tin, 0.07-0.70 percent by weight iron, 0.05-0.15 percent by weight chromium, 0.16-0.40 percent by weight nickel, 0.015-0.30, preferably 0.015-0.20 percent by weight niobium, 0.002-0.05, preferably 0.015-0.05 percent by weight silicon, 0.09-0.20, preferably 0.09-0.16 percent by weight oxygen, the balance being zirconium and impurities, normally occurring in reactor grade sponge zirconium, of other kind than the above-mentioned substances.
Patent SE-9203242-D0 (SE)
Inventor: PERSSON CONNY
IPC: E04G17/06
Filed: 1992-11-03
Abstract: In a method for obtaining a casting mould, support members (6) are applied on mould ties (5). The support members (6) are intended to define the position of at least one side of the mould. The support member (6) is forcefully applied sidewardly on the unprepared mould ties (5) so that the support members, thanks to choice of their material as relatively hard compared with the material of the mould ties and/or resilient, will cut into and/or clamp against the mould ties with portions, which, when the support members are applied on the mould ties, are separated and located at opposite sides of the mould ties, and thereby create such a connection between the support members and the mould ties which presents a high resisting force against relative displacement of the support members and the mould ties along the latter. Moreover, the invention is related to a mould device, support members for application on mould ties and a tool for carrying out application of the support members.
Patent SE-9404151-D0 (SE)
Inventor: GOETHBERG SVEN
IPC: F16C35/06
Filed: 1994-11-28
Abstract: A device at of rolling bearing assemblies, particularly with rolling bearings of large dimensions, and of the type incorporating an outer race ring (7), an inner race ring (9) and a plurality of rolling bodies provided between the rings, and where each ring in assembled position is arranged to be nonmovably interconnected to one assembly element (1, 6) each, intended to be supported by the rolling bearing relative to each other, one of said outer and inner race rings (7, 9) being equipped with means (10, 11) for fitting of itself (7, 9) with at least a portion of one of its side faces (9a) to a counter surface (2a) situated in a substantially radial plane and being securedly attached to the corresponding assembly element (1, 6) or a detail firmly connected thereto. <IMAGE>
Patent SE-9600519-D0 (SE)
Inventor: GURE BIRGITTA
IPC: B62B9/26
Filed: 1996-02-13
Abstract: A shopping trolley (11) that can be detachably coupled to a baby carriage (7) in the form of a trailer includes a chassis (5) having wheels (1, 2, 3) that run on a floor surface. The trolley also includes a coupling means (9) which is adapted to enable the trolley (11) to the detachably coupled to the pushing/pulling handle (81) of the baby carriage (7). The coupling means (9) is located in a position centrally above a polygon whose corner points are defined by the points (1, 2, 3, 55) at which the trolley is supported against the floor surface. The coupling means (9) is movable vertically in relation to the draw bar (4).
Patent SE-9603683-D0 (SE)
Inventor: SYRE ARNE
IPC: B29C48/395
Filed: 1996-10-09
Abstract: A method of compounding a multimodal, preferably a bimodal polymer composition comprising a low molecular weight ethylene polymer and a high molecular weight ethylene polymer is described. The composition is compounded during a relatively long time at a low temperature which lies in a narrow temperature range including the melting point of the low molecular weight ethylene polymer. More particularly, the polymer composition is compounded, without addition of a heat transfer medium, in a temperature range from about 10  DEG C below to about 10  DEG C above the melting point of the low molecular weight ethylene polymer during a time of more than 10 seconds. The viscosity ratio between the ethylene polymers in said temperature range preferably is from about 5:1 to about 1:5.
Patent SE-9702484-D0 (SE)
Inventor: LARSSON BERTIL
IPC: F24F3/16
Filed: 1997-06-27
Abstract: Spring steel catch elements are used to lock a filter docking module and filter module together and form a seal between them.  A filter docking module (1) for installation in a roof-mounted filter frame (2) for one or more air filters in a clean room, comprises interconnected vertical walls (4) whose horizontal sections form a closed geometric shape (13). The top edge (6) of the wall has a U-shaped cross-section formed by a flat upper surface (7) and downwards-pointing arms (8), which receives a sealing strip in a groove (11) in the top side of a filter module (10). Catch elements (12) at the bottom ends of the walls secure the filter module inside the docking module. The catch elements are made from spring steel which spring back when the filter module is pressed upwards into the docking module, and press outwards to lock and seal the two modules together.
Patent SE-9704163-D0 (SE)
Inventor: WELANDSON ANDERS
IPC: E01F/
Filed: 1997-11-13
Abstract: The post (1a) has a pre-determined collision impact strength and is combined with a roadside barrier so that a vehicle striking the post with a force greater than this impact strength will result in the excess force being passed onto the barrier.
Patent SE-9704720-D0 (SE)
Inventor: GUSTAFSSON REIDAR
IPC: H02J7/10
Filed: 1997-12-17
Abstract: A DC voltage is applied to the battery until its voltage (Uladd) exceeds a first reference voltage (U1ref) (10, 20). Hereafter a rectangular AC voltage is applied until Uladd exceeds a second reference voltage U2ref (30, 40). A DC voltage is then finally applied until the battery voltage reaches the desired value (50, 60), or, if this is not possible, the procedure is repeated (70, 80). DETAILED DESCRIPTION - A battery recharging apparatus working in accordance with the described method.
Patent SE-9901268-D0 (SE)
Inventor: SIROIS THOMAS
IPC: B62D27/04
Filed: 1999-04-09
Abstract: A spring element for a shock mount is adapted for low insertion force and higher separation force in securing together a spacer tube and a thimble in a shock mount.
Patent SE-9901470-D0 (SE)
Inventor: HOLM JOHAN
IPC: H01S3/02
Filed: 1999-04-23
Abstract: A solid-state laser or arrangement for wavelength conversion is disclosed, which in its simplest embodiment is comprised of a light-generating body arranged in a supporting means, the light-generating body having a shape which is substantially complementary to a guiding structure which is formed in the supporting means. The guiding structure is formed with a high degree of accuracy, for instance, by etching the supporting means or by replicating an original. Between the light-generating body and the guiding structure of the supporting means a thin contact layer is arranged, the purpose of which is to increase the adherence to and/or the heat transfer to the supporting means. Due to the fact that the contact layer is a deformable material, possible discrepancies as regards complementary between the guiding structure and the light-generating body will be filled by the contact layer whereby a close fit is obtained between the complementary structure.
Patent SE-9901678-D0 (SE)
Inventor: CLAESSON TORE
IPC: F16H7/12
Filed: 1999-05-10
Abstract: The tensioning device contains a tension roll rotatable about a first axle, and which is pressed against the drive belt by a clamp device in order to tension it. A catch is used to prevent the tension roll moving away from the belt.
Patent IT-MI911460-D0 (IT)
Inventor: PREVISTI STEFANO
IPC: B62J1/26
Filed: 1991-05-29
Abstract: An improved-comfort bycicle saddle (1) comprises a substantially rigid frame (2) and an outer padding (3) and, between the frame and outer padding a cushion element (10) comprising air impermeable sheets (11) which are peripherally associated and include a sponge material insert (12). <IMAGE>
Patent IT-PN930026-D0 (IT)
Inventor: RUGO ANNA
IPC: H02J3/14
Filed: 1993-04-15
Abstract: A central unit (5) drives a plurality of appliances (1-4) with encoded signals enabling them to operate, according to a programmed sequence. Each appliance comprises a CPU (8) driving the central unit (5) with enquiry signals which are indicative of the power demanded to perform the next working phase of the selected programme. The central unit (5) responds to the enquiry signals by driving with the enabling signals those appliances (1-4) whose contemporary actuation during the concurrence of the respective next working phases involves a total power consumption not exceeding a maximum value. The appliances and the central unit communicate through infrared transceivers (6,7). <IMAGE>
Patent IT-RM950143-D0 (IT)
Inventor: FORESTA PIERO
IPC: A61P29/00
Filed: 1995-03-09
Abstract: The use of 6,7-substituted-2-aminotetralines (e.g. 2-amino-6-fluoro-7-methoxytetraline) is disclosed for preparing pharmaceutical compositions useful for the treatment of septic shock and having antiinflammatory and antipyretic activities.
Patent IT-TO950827-D0 (IT)
Inventor: CORAL NEVIO
IPC: F01N13/02
Filed: 1995-10-13
Abstract: PCT No. PCT/IT96/00190 Sec. 371 Date Jun. 4, 1998 Sec. 102(e) Date Jun. 4, 1998 PCT Filed Oct. 11, 1996 PCT Pub. No. WO97/13963 PCT Pub. Date Apr. 17, 1997The device presents an ionization cell (14, 114) housed inside a casing (13, 113) fitted inside the exhaust conduit (6, 106) of the engine (5, 105); and the cell (14, 114) presents at least one circularly symmetrical cathode (23, 64) supplied by an electronic circuit to generate a discharge of negative ions at such a speed as to break the peripheral electron bonds of the toxic or pollutant component molecules of the exhaust gas. In an embodiment for spark-ignition combustion engines (5), the casing (13) presents two coaxial fittings (21, 22), each surrounded by a metal sponge filter (33) for storing the heat of the gas. In a further embodiment for diesel engines (105), the casing (113) presents an inverting chamber (47) for inverting the gas flow and located upstream from the ionization cell (114); and the gas is heated in the inverting chamber (47) by resistors (61) supplied by the battery. In a variation of the device, a further fitting is provided for feeding part of the purified, ionized exhaust gas back to the intake conduit of the engine to improve engine efficiency during cold-starting and when accelerating sharply.
Patent NO-20002484-D0 (NO)
Inventor: CHEN TAO
IPC: H04J13/00
Filed: 2000-05-12
Abstract: In a method for efficient retransmission of data, symbol accumulation is used to retransmit a packet received in error at a lower energy-per-bit level concurrently in the same frame with a new packet. The destination device receives the data transmission and retransmission, demodulates the signal, and separates the received data into the new and retransmitted packet. The destination device then accumulates the energy of the retransmitted packet with the energy already accumulated for the packet received in error and decodes the accumulated packet. The accumulation of the additional energy provided by the subsequent retransmissions improves the probability of a correct decoding. The throughput rate can be improved since the packet received in error is retransmitted concurrently with the transmission of the new data packet. The capacity is maximized since the retransmission of the packet received in error is at a lower energy level than that of the new packet. <??>The method includes puncturing the code symbols of a data packet for transmission in accordance with a first puncturing pattern. If decoding of the punctured transmitted packet of data is unsuccessful, a negative acknowledgement is received at the source device and the code symbols of the data packet are then punctured in accordance with a second pattern for transmission in response to the receipt of the negative acknowledgement. <IMAGE>
Patent NO-20003477-D0 (NO)
Inventor: VIDAL JEAN-PIERRE
IPC: F28D1/00
Filed: 2000-07-05
Abstract: The heat exchanger comprises an intermediate portion (14) of refractory composite material, e.g. of C/C composite material, in which fluid circulation channels (16) are formed, and which is interposed between a portion of refractory composite material, e.g. having a ceramic matrix, such as C/SiC composite material, forming a heat shield (12) and a portion of thermostructural composite material, e.g. C/C composite material, forming a heat exchanger support structure (18), the component portions of the heat exchanger being assembled together by brazing. The heat exchanger can be used as a wall element exposed to an intense heat flux, in particular in a nuclear fusion reactor or in a ram jet combustion chamber.
Patent NO-20016385-D0 (NO)
Inventor: ELLE OLE JAKOB
IPC: A61N1/365
Filed: 2001-12-27
Abstract: System for monitoring heart status. The system includes at least one sensor (2) arranged to be fastened in mycoardium and to produce signals as a function of movement, an amplifier and a calculating unit being arranged to amplify and calculate the signals, to determine the frequency distribution of the signals, a comparator to compare the frequency distribution with a pre-set standard distribution, and an alarm transmitter designed to give a signal when the difference between said distributions exceeds a certain value.
Patent NO-20020470-D0 (NO)
Inventor: BRINKMANN ULRICH
IPC: C12Q1/68
Filed: 2002-01-29
Abstract: Described are general means and methods of diagnosing and treating the phenotypic spectrum as well as the overlapping clinical characteristics with several forms of inherited abnormal expression and/or function of the Multi Drug Resistance-1 (MDR-1) gene. In particular, polynucleotides of molecular variant MDR-1 genes which, for example, are associated with unsufficient and/or altered uptake of drugs by a target cell, and vectors comprising such polynucleotides are provided. Furthermore, host cells comprising such polynucleotides or vectors and their use for the production of variant MDR-1 proteins are described. In addition, variant MDR-1 proteins and antibodies specifically recognizing such proteins as well as concerns transgenic non-human animals comprising the above-described polynucleotide or vectors are provided. Described are also methods for identifying and obtaining inhibitors for therapy of disorders related to the malfunction of the MDR-1 gene as well as methods of diagnosing the status of such disorders. Pharmaceutical and diagnostic compositions comprising the above-described polynucleotides, vectors, proteins, antibodies and inhibitors by the above-described method are provided. Said compositions are particularly useful for diagnosing and treating various diseases with drugs that are substrates, inhibitors or modulators of the MDR-1 gene product.
Patent GB-201015019-D0 (GB)
Title: Mounting device and method of installing of a solar panel
Filed: 2010-09-09
Abstract: A solar panel mounting anchor adapted for mounting a solar panel on a flat roof, the anchor comprising integral ballast, and edges comprising a resilient material and at least one engagement feature adapted to receive a solar panel and to space the panel from said roof, and a base adapted to inhibit slipping of the anchor on said roof. Preferably the integral ballast is such that the mass of the anchor is at least 15 kg.
Patent GB-201112958-D0 (GB)
Title: Electric discharge apparatus
Filed: 2011-07-28
Abstract: The invention relates to a gas discharge tube (30) of a type that may be used for example in gas turbine engine (10) ignition systems. The gas discharge tube (30) has an envelope (42) containing a gas therein and the envelope has a pair of spaced electrodes (38, 40) for application of an electric potential difference across the gas. An electromagnetic radiation source (44), such as a deep UV light source, is arranged to emit photons (50) into the envelope (42) so as to initiate ionisation of the gas, thereby reducing the potential difference required to cause electrical conductance between the electrodes. The electromagnetic radiation source, which may comprise light emitting diodes, may be selectively controlled.