baber/WOPTO huggingface dataset:
Patent SE-8803027-D0 (SE)
IPC: H02K3/40
Filed: 1988-08-30
Abstract: Electrical conductor (10) with a surrounding electrical insulation (11) in the form of an organic polymer containing at least 10 per cent by volume of a powdered filler in the form of chromium oxide (Cr2O3), iron oxide (Fe2O3) with an intrinsic resistivity of 10<4> -10<8> ohm m, metal phthalocyanine, or a mixture of at least two of said substances. The filler in superficially located parts of the insulation protects the underlying parts of the insulation against degradation caused by corona. The chromium oxide and metal phthalocyanine preferably have an intrinsic resistivity of 10<4>-10<8> ohm m and the insulation (11) preferably a resistivity in excess of 10<1><0> ohm m. The conductor may, inter alia, be used in windings and coils for electrical machines.
Patent SE-8804661-D0 (SE)
Inventor: BELZER F O
IPC: A01N1/02
Filed: 1988-12-27
Abstract: In accordance with the present invention a method of preserving organs using a perfusate or storage solution containing a specific synthetic hydroxyethyl starch in place of human serum albumin is disclosed. A suitable composition is provided. Disclosed is a cold-storage solution and perfusate that has provided 72 hour preservation for the pancreas, 48 hour storage for the kidney and at least 24 hour preservation for the liver.
Patent SE-8900449-D0 (SE)
Inventor: LAHTI OLLI
IPC: H02G1/06
Filed: 1989-02-10
Abstract: The invention concerns an installation tool for drawing out a reel of cable, which tool comprises a framework 1 and at least one reel 2 supported on the framework and able to revolve, which consists of end plates 3 and an intermediate piece connecting these. According to the invention the intermediate piece has an adjustable external diameter. <IMAGE>
Patent SE-9001128-D0 (SE)
Inventor: HAMMER J W
IPC: E21B19/086
Filed: 1990-03-28
Abstract: A closed loop hydraulic system for use in a rotary drilling apparatus includes an extendible-retractable feed cylinder and a valve for biasing the feed cylinder. A variable, reversible displacement pump is provided for pumping fluid from either of the first and second pump ports, including pumping fluid to the feed cylinder. A reservoir retains a supply of fluid for the system. A check valve is provided for supplying additional fluid to the pump in response to the feed cylinder being extended. An overcenter valve is connected to each of the first and second ports for controlling flow from the system in response to pressures received from the first and second ports when the feed cylinder is extended and retracted.
Patent SE-9002685-D0 (SE)
Inventor: NILSSON A
IPC: B65H49/18
Filed: 1990-08-17
Abstract: Hub for wire spools from which wire is drawn off by means of a wire feed motor, especially spools for welding wire and the like. The hub 1 comprises an electromagnetically operated brake device 9,11, which is inactive and allows the hub 1 to rotate freely in its mounting when the wire is drawn off from the spool 2 by means of the wire feed motor. A member 15 is arranged to supply current to and activate the electromagnetic brake device 9,11 when the wire feed motor is deactivated in order to stop the rotation of the hub and hence of the spool as soon as the wire feed is halted. <IMAGE>
Patent SE-9002792-D0 (SE)
Inventor: STUREDAHL R
IPC: H04B1/59
Filed: 1990-09-03
Abstract: Public transport vehicles respond to information transmitted by a central station to indicate to passengers route information and details. Each stop along the route has an antenna loop (1) that can be used for two way transmissions. Coupled to this is an amplifier, band-pass filter, detector and switching stage. - The approach of a vehicle causes the unit to be activated and coded information is provided by a generator that identifies the location. Signals are relayed into the vehicle via an antenna (12) and an on-board processor (17) provides the necessary conversion into display data.
Patent SE-9101256-D0 (SE)
Inventor: LINDNER H
IPC: B61G5/06
Filed: 1991-04-25
Abstract: To couple the initiation and the chronological sequence of a coupling or uncoupling process of a mechanical middle buffer coupling and an electrical cable coupling with a common rotary drive with the smallest amount of control effort possible in a reliable manner, a coupling and uncoupling device has a shaft, which can be driven at right angles to the coupling axis and is fastened non-rotatably on an actuating arm that extends into a guide rail of the cable coupling and is consequently designed as a direct drive member of the cable coupling, wherein an uncoupling lever for the mechanical middle buffer coupling and the actuating arm are positively coupled via the shaft. A switching device for the coupling and uncoupling device with switches and initiating members or control cams controls the initiation and the chronological sequences of the coupling and uncoupling process of the mechanical middle buffer coupling and the electrical cable coupling.
Patent SE-9302273-D0 (SE)
IPC: F24D3/14
Filed: 1993-07-01
Abstract: The arc-shaped transition parts in the completed floor are arranged in connection with special so-called turning plates (5) which have part-circular recesses (6). A heat-type plate has on the one hand a part-circular ball-type part (12) and a flat part circular part (13) which has a virtually part circular arc-shaped frame-type part (14), and on the other hand a board-type part (15) which extends outwards from the ball part arc-shaped frame part. - The board part (15) at least from the ball part (12) extending part has a longitudinal extent which is at least 0.5 times the ball part radius. The board part (15) is arranged to cover at least half the surface of the corresponding turning plate.
Patent SE-9304092-D0 (SE)
Inventor: JONSSON LARS
IPC: B60R11/06
Filed: 1993-12-06
Abstract: The invention relates to means for fastening a spare wheel (W) in the space between the bodywork (19) and load floor (16) of a vehicle. The means comprises an elongate rod (1) having an enlarged head portion (2) at one end and a guide member (3) attached to the rod (1) proximate to but spaced from the head portion (2). The fastening means further comprises a mounting part (4, 4a, 4b) attached to, or formed in, the vehicle, whereby the mounting part has a wall (6, 6a, 6b) delimiting an internal cup-shaped space (7) with an inner guiding surface adapted for centralizing the guide member (3). The mounting part (4, 4a, 4b) further includes a base portion (8, 8a, 8b) with an aperture (10, 10a, 10b) therein for reeceiving said head portion (2).
Patent SE-9400316-D0 (SE)
Inventor: LEIJONHUFVUD CARL
IPC: B65D81/24
Filed: 1994-02-01
Abstract: The invention relates to a device which is inserted in the pouring neck of a container to enable air/oxygen in the container to be eliminated and to enable the potential back pressure in the container to be increased. The invention solves this problem by enabling an expansion element, which is fitted in the upper or lower pouring neck of the container, to be filled with water/air in such manner that the contents of the container are not admixed. This is achieved by providing the ordinary pouring neck of the container or, alternatively, a specially designed pouring neck, for example in the bottom of a bottle, with a tube provided with vertical air passages along the outer side. The air passages commence at the upper edge of the tube and should preferably terminate at the point at wich the neck of the container begins to expand. An expansion element is attached to the lower end of the tube. When the expansion element is filled with water or air, the air external to the element within the container is forced out through the air passages in the tube and a high proportion of the back pressure which existed in the container prior to pouring is restored, following which the container may be resealed. The invention is used primarily for containers and bottles filled with carbonated drinks and wines or, alternatively, for tins and containers filled with chemicals, such as paints, which are not always completely used on one single occasion.
Patent SE-9401489-D0 (SE)
Inventor: PERSSON JAN-OVE
IPC: A61F2/20
Filed: 1994-05-02
Abstract: The invention relates to a voice prosthesis to be mounted in a fistula between esophagus and trachea. The voice prosthesis comprises a cylindrical body (10) with a valve member (13) which closes a passage through the body but can be opened. The body has an outside flange (12) projecting radially from one end of the body and having an annular surface to engage the esophagus wall and having such stiffness that the flange in a normal condition prevents the voice prosthesis from being passed through the fistula. A string (14) is provided in the annular surface and extends outside the voice prosthesis so that the string when pulled in the direction from the flange contracts said flange against the extended central axis of the body. The invention also relates to an instrument for insertion of the voice prosthesis into the fistula, which comprises an elongated stem (17) with a cylindrical pin (18) at one end thereof to be inserted into the body (10). An attachment (15) is provided in the stem for locking the string (14) provided on the voice prosthesis with the flange (12) of the body (10) contracted against the extended central axis of the body.
Patent SE-9401711-D0 (SE)
Inventor: SAHAKIAN JACK A
IPC: G01M3/16
Filed: 1994-05-18
Abstract: A leak detection cable for selectively sensing liquid organic chemicals is not affected by liquid water or water vapor. The cable includes a first electrical conductor and a second electrical conductor disposed in a coaxial or twin lead configuration. In the coaxial configuration, a porous insulation layer is disposed between the conductors, and a vapor-proof insulation layer surrounds the conductors. In the twin lead configuration, the conductors are encapsulated in a porous insulation layer which is surrounded by a vapor-proof insulation layer. The vapor-proof insulation allows passage of liquid organic chemicals while excluding water vapors and liquid water. The vapor-proof insulation includes a microporous insulation such as expanded, microporous polytetrafluoroethylene (ePTFE) which has been impregnated with a wax which is soluble in the liquid organic chemicals being detected.
Patent SE-9501892-D0 (SE)
Inventor: WEINHOLT DAN
IPC: H04L27/22
Filed: 1995-05-22
Abstract: PCT No. PCT/SE96/00664 Sec. 371 Date Jan. 8, 1997 Sec. 102(e) Date Jan. 8, 1997 PCT Filed May 22, 1996 PCT Pub. No. WO96/37987 PCT Pub. Date Nov. 28, 1996A device and a method correct deviation when transferring an information-carrying signal between a transmitter and a receiver. The transmitter can transmit with a plurality of frequencies generated by a voltage-controlled oscillator used for phase demodulation. The receiver demodulates the modulated information-carrying signal. A detector measures the deviation of the modulated information-carrying signal via the information-carrying signal demodulated in the receiver. The frequencies of the demodulated information-carrying signal can be adjusted so that the correct deviation is obtained, and a correct phase demodulation can be carried out.
Patent SE-9600245-D0 (SE)
Inventor: LINDKVIST ERIK
IPC: H04W16/12
Filed: 1996-01-23
Abstract: PCT No. PCT/SE96/00111 Sec. 371 Date Dec. 11, 1998 Sec. 102(e) Date Dec. 11, 1998 PCT Filed Jan. 31, 1996 PCT Pub. No. WO97/27715 PCT Pub. Date Jul. 31, 1997A method for densifying a transmitter and a receiver network for mobile telephony. The network includes base stations that each have three cells that are mutually spaced at 120 DEG  intervals about the base station. At least four different base stations have mutually different frequency sets in the cells, and base stations of different frequency sets are placed in a repetitive pattern, a so-called 4/12-frequency pattern. A first densification is achieved by causing a center base station that has a first frequency set, and that is located within a generally rhomboidal pattern of base stations, to change its frequency set to the same frequency set as the base stations located at the corners of the rhomboidal pattern. Additional base stations are positioned within the rhomboidal pattern, and the frequency sets of the additional base stations are selected so that the frequency or frequencies of their cells will differ from the frequency or frequencies of the cells of the nearest base station.
Patent SE-9600859-D0 (SE)
Inventor: LINDGREN HAAKAN
IPC: E04G13/04
Filed: 1996-03-05
Abstract: Casting is effected with a mould device, which incorporates mould surface components, extending in the beam longitudinal direction and forming the mould hollow space. At least one mould surface component for limiting a side of the beam turned away from the bridge or similar is retained directly or indirectly with a number of primary cross supports. The cross supports incorporate a column and preferably a force-transmitting stay part which extends between the column and underlay parts. The column and the underlay parts are joined to one another at one end of the parts, rigidly or preferably rotatably in relation to one another in a plane in which these parts are located and in an angle range between these parts. The parts are fastenable or lockable at a specific reciprocal angle during casting, preferably with the stay part, which is connected to them at a distance from their joining point.
Patent SE-9604567-D0 (SE)
Inventor: RITZL TIBOR
IPC: C05F17/907
Filed: 1996-12-12
Abstract: Device for closed or partly closed composting, where the decomposition can proceed at the proper temperature, under aerobic conditions and under proper mixing of the material, which is cheep, and which is easy to use. The device comprises a container (11) intended to roll, and said container is provided with gables (13,13') and a mantle face (14) which is air permeable and has an inner hard-wearing layer (17), an outer protective layer (18) and can have an intermediate isolating layer (19). The gables (13, 13') consist of a stiff and thick material and can be isolated. The mantle face (14) is preferably provided with an opening (20) for entering the material for composting and also for emptying of the ready composted material. Mixing of the material can be done e.g. by rolling the container 11 from one entering place to the next where the cover (21) can be opened. To facilitate the usage of the container (11) this can be provided with two or more rolling rockers (23,23'). In one design the container (11) is comprised with two ore more compartments (15) separated with walls.
Patent SE-9702222-D0 (SE)
Inventor: NYBERG KRISTER
IPC: G01R31/00
Filed: 1997-06-11
Abstract: PCT No. PCT/SE98/01056 Sec. 371 Date Apr. 29, 1999 Sec. 102(e) Date Apr. 29, 1999 PCT Filed Jun. 4, 1998 PCT Pub. No. WO98/57406 PCT Pub. Date Dec. 17, 1998A device for supervising different positions of a valve of a high voltage converter station located on a high voltage potential level comprises members arranged on a high voltage potential level and adapted to detect function parameters of the valve on a high voltage potential level and send values detected thereby to first control units for controlling the semiconductor components of the valve. The first control units have devices for processing the detected values and the first control units are adapted to utilize light conductors running back therefrom to a valve control unit for sending data resulting from the processing to an arrangement for supervising the valve located on a low potential level.
Patent SE-9702383-D0 (SE)
Inventor: KANTER THEO
IPC: H04L29/06
Filed: 1997-06-23
Abstract: The present invention relates to a method and an apparatus for making multi-party connections in an Internet Protocol (IP) network. A web page comprises a program, for example a Java applet, connecting the web page to a multi-party conference unit, MCU, in such a way that visitors to the web page will become members of a group meeting handled by the MCU. A voice gateway is used to connect ordinary telephones to the MCU.
Patent SE-9702644-D0 (SE)
Inventor: BLIKSTAD MAARTEN
IPC: B29C70/08
Filed: 1997-07-09
Abstract: The present invention relates to a method for producing a compression moulded product by means of a moulding tool (1) and the said moulding tool. The method is characterised in that both a carrier, comprising sheets of a fibre material impregnated with a first thermosetting plastic material, and a film pack comprising at least one sheet of film which includes a second thermosetting plastic material, which may be the same thermosetting plastic material as the first, are introduced into the moulding tool (1). The moulding tool (1) is then closed and preheats the carrier and the film pack in order to make the plastic material in these viscous. In the next stage a force is applied in order to prepress the mould halves (3a, 3b) of the moulding tool against one another, thereafter producing venting. A second force is then applied in order to again press the two mould halves against one another. Finally the moulding tool (1) is opened for removal of the product thereby produced, comprising the compression moulded carrier and the film pack integrated therewith.
Patent SE-9802109-D0 (SE)
Inventor: HELLBERG RICHARD
IPC: H04B1/7163
Filed: 1998-06-12
Abstract: The present invention relates generally to receivers in DS-CDMA receivers, and more particularly to the need for providing a pulse-matched filter to eliminate interchip interference. A CDMA RAKE receiver is used. Instead of applying a pulse-matched filter to the input signal as in state of the art systems, a one-bit pulse-matched filter is applied to the spreading sequence, preferably a pseudonoise (PN) sequence, which interpolates up to the required oversampling ratio. Since the filter has a one-bit input, the multipliers can be replaced by adders which consume less power. Also, the number of adders does not increase with the oversampling ratio as do the number of multipliers in the prior art.
Patent SE-9802550-D0 (SE)
Inventor: BJOERK ANDERS
IPC: A61P25/28
Filed: 1998-07-15
Abstract: The invention is related to compounds of general formula (I) wherein R is Me, Et, n-Pr, iso-Pr, n-Bu, iso-Bu, sec.-Bu or allyl; R' is hydrogen, Me, MeO, fluoro, chloro, bromo, CF3, or OCHxFy; R'' is hydrogen or fluoro, with the proviso that R'' is fluoro when R' is fluoro; and further when R' and R'' are both hydrogen, R is not Me; R4 is selected from hydrogen and pharmaceutically acceptable inorganic and organic cations; R5 is selected from MeS, EtS, n-PrS, iso-PrS, MeSO, EtSO, MeSO2 and EtSO2; wherein x=0-2, y=1-3 with the proviso that x+y=3; and Me is methyl, Et is ethyl, Pr is propyl and Bu is butyl; and any tautomer, optical isomer and racemate thereof. The invention also relates to pharmaceutical compositions containing a compound of general formula (I) together with a pharmaceutically acceptable carrier. Included are also processes for the preparation of the compounds of formula (I), as well as methods for the treatment of mammals suffering from diseases resulting from autoimmunity and pathological inflammation by administering of a compound having formula (I) to said mammal.
Patent SE-9900971-D0 (SE)
Inventor: FORJAHN WALTER
IPC: B05C1/02
Filed: 1999-03-18
Abstract: A method and device are disclosed for monitoring lacquer consumption per can (2) in a lacquer application unit (3). The device includes counter means (32, 33) providing can number data on the number of cans (2) being applied with lacquer in the application unit (3); a tank (8) for intermediate storage of lacquer; means (15') for feeding lacquer from a lacquer reservoir (14) to the tank (8) through an inlet pipe (15); and means (13) for feeding lacquer from the tank (8) to the application unit (3). Valve means (17) are provided in the inlet pipe (15) for intermittent movement between a closed position and an open position, in which lacquer is admitted into the tank (8). A flow meter (16) is arranged to provide flow rate data on the amount of lacquer flowing into the tank (8). The device also includes processing means (35) that, over a time period between two subsequent movements of the valve means (17) to one and only one of said positions, effects a calculation of the total amount of lacquer passing the flow meter (16) and, the total number of lacquer coated cans (2), to calculate a lacquer consumption value per can. <IMAGE>
Patent SE-9901031-D0 (SE)
Inventor: RISSANEN AULIS JUHANI
IPC: B07C/
Filed: 1999-03-22
Abstract: The invention relates to sorting compartments 1 intended for sawn products, which comprise a number of compartments 2; 21, 22, 23, into which the sawn products s from a sorting conveyor 3 are sorted by a predetermined method. Assigned to each compartment 2, 21, 22, 23 is a truck 5 for receiving the sawn products. The truck 5 is moveable in a compartment 2; 21, 22, 23. A number of parallel consoles 12, which together form the bottom of the compartment, are an integral part of the truck 5. According to the invention a rear support 13, which is made up of a number of parallel supports 14, also forms an integral part of the truck 5. Associated with each support are at least two support parts 15, 16, telescopically moveable in relation to one another, of which the first support part 15 is firmly fixed to the truck 5 and the second support part 16 is fixed to the first support part 15 so that it can move in the traverse direction D of the truck in the direction of the rear wall 4 of the compartment 2, 21, 22, 23. The invention serves to reduce the drop height of the sawn products significantly when the truck 5 is in upper position A, in order to receive sawn products from the sorting conveyor 3. <IMAGE>
Patent SE-9901387-D0 (SE)
Inventor: ABRAHAMSSON BERTIL
IPC: A61P3/06
Filed: 1999-04-19
Abstract: An oral pharmaceutical formulation comprising an inhibitor compound of the ileal bile acid transport (IBAT inhibitor compound) and a therapeutically acceptable carrier characterised in that the formulation is designed to deliver the IBAT inhibitor compound in the ileum. The IBAT inhibitor compound can also be administered in combination with a bile acid binder to alleviate possible side effects of therapy with IBAT inhibitor compound, such as for instance diarrhoea. The bile acid binder may be formulated for colon release.
Patent SE-9901823-D0 (SE)
Inventor: SOEDERBERG STAFFAN
IPC: B23C5/16
Filed: 1999-05-19
Abstract: The present invention describes a coated CBN cutting tool for metal machining. The tool is composed of one or more CBN bodies with or without a cemented carbide backing. The coating comprises one or more layers of refractory compounds of which at least one layer consists of fine-grained, crystalline gamma-phase alumina, Al2O3, with a grain give less than 0.1 mum. The gamma-phase alumina is deposited with a Plasma Activated Chemical Vapor Deposition (PACVD) process in which the plasma is produced by applying a bipolar pulsed DC voltage across two electrodes to which the tool substrates to be coated are fixtured and electrically connected.
Patent SE-9902078-D0 (SE)
Inventor: MATSUMOTO AKIRA
IPC: C09D7/63
Filed: 1999-06-22
Abstract: Oximeester compounds of the formulae I, II, III and IVwhereinR1 is phenyl, C1-C20alkyl or C2-C20alkyl optionally interrupted by -O-, C2-C20alkanoyl or benzoyl, or R1 is C2-C12alkoxycarbonyl or phenoxycarbonyl; R1' is C2-C12alkoxycarbonyl, or R1' is phenoxycarbonyl, or R1' is -CONR10R11 or CN; R2 is C2-C12alkanoyl, C4-C6alkenoyl, benzoyl, C2-C6alkoxycarbonyl or phenoxycarbonyl; R3, R4, R5, R6 and R7 are hydrogen, halogen, C1-C12alkyl, cyclopentyl, cyclohexyl, phenyl, benzyl, benzoyl, C2-C12alkanoyl, C2-C12alkoxycarbonyl, phenoxycarbonyl or a group OR8, SR9, SOR9, SO2R9 or NR10R11; R4', R5' and R6' are hydrogen, halogen, C1-C12alkyl, cyclopentyl, cyclohexyl, phenyl, benzyl, benzoyl, C2-C12-alkanoyl, C2-C12alkoxycarbonyl, phenoxycarbonyl, or are a group OR8, SR9, SOR9, SO2R9, NR10R11; provided that at least one of R3, R4, R5, R6, R7, R'4, R'5 and R'6 is OR8, SR9 or NR10R<PD