baber/WOPTO huggingface dataset:
Patent NO-995961-L (NO)
Inventor: ALBERT ECKEHARD
IPC: B21C47/20
Filed: 1999-12-03
Abstract: An unwinding device for wire or materials containing several wires, having a rotating support for a reel, a coil or the like and a folding roller allocated to a processing device. According to this invention, a dancer is positioned between the support and the folding roller. A constant direction for unwinding and winding is maintained in such as way that the unwound or wound material is directed along the same plane of curvature as the curvature of the reel devoid of torque.
Patent SE-0001652-L (SE)
Inventor: FRENELL BJOERN
IPC: B62D21/15
Filed: 2000-05-05
Abstract: A vehicle arrangement comprising an active deformation beam for a vehicle, especially for the frontal structure of passenger cars and commercial vehicles, which beam during the entire collision course is able to adjust and change the energy absorption for different collision situations. At least two sensor devices, arranged along each deformation beam at known positions in relation to each other, are transmitting signals during the entire collision course to a control device, which calculates the collision location, the deformation speed, the change in deformation speed and available length of deformation zones. The control device can, when necessary, release organs for change of stiffness, arranged on the beams, such as gas generators or explosive charges. The beams are provided with folds, which make the beams changeable in shape and stiffness in several steps and can be effected by more than one organ for change of stiffness. The rigidity of the deformation zones can therefore be adjusted at different collision situations to be advantageous for the collision situation dependent on the collision speed, the weight of the vehicles, the collision location, more or less offset collision and oblique frontal collision. The invention relates furthermore to a method for adjusting the energy absorption of a vehicle to current collision situation.
Patent SE-0002891-L (SE)
Inventor: ERIKSSON PER LENNART
IPC: B65H23/04
Filed: 2000-08-11
Abstract: A device and a method for stabilising a metallic object of magnetic material. The metallic object is transported along a transportation path or plane. The plane includes a transportation direction and is parallel to the longitudinal direction of the object therein. A sensor is arranged to sense the valve of a parameter depending on the position of the object with respect to the plane. An electromagnetic actuator is arranged to apply a magnetic force to the object in respone to the sensed position. The magnetic force has a force component directed transversely to the transportation direction and transversely to the plane.
Patent SE-0004314-L (SE)
Inventor: AURENIUS DIDRIK
IPC: H04L12/00
Filed: 2000-11-23
Abstract: The system comprises a Blue Tooth transmitter (3A-3F), local computers (1A-1F) with Blue Tooth-adapted radio signal receivers (2A-2F), mobile phones (5A-5F) connected to these computers, and a central computer (4). All the transmitters send a code to the receivers at given intervals and each local computer is in turn connected to the central computer via its mobile phone. The connection between the central and local computers can be continuous or associated with an automatic or manual dialling.
Patent SE-0101866-L (SE)
Inventor: KJELLQUIST STAFFAN
IPC: H04M3/42
Filed: 2001-05-28
Abstract: The present invention relates to a coupling arrangement related to a mobile telecommunications system (2), where a caller (3), from within or to said system (2), can be connected to a called party (5), via a system-associated exchange function (2a), in response to initiation of a system-associated telephone number, and wherein a system-associated unit (6) is adapted to implement those functions or chosen functions that are typically allocated to a public branch telephone exchange. The unit (6) consists of a coupling unit (6a) and a control unit (6b), and an interception system (7) is connected to the control unit (6b). The coupling unit (6c) and the control unit (6b) are able to exchange information therebetween via a wireless information transmission connection (8). The wireless information transmission is effected over a narrow band connection (8) intended for two-way information carrying signals and is adapted to this end. The connection (8) connects the coupling unit (6a), connected to the mobile telecommunications system (2), to the control unit (6b) connected to the interception system (7).
Patent SE-0102683-L (SE)
Inventor: PERSSON KARL
IPC: F16B35/04
Filed: 2001-08-09
Abstract: A hole (30) with a length approximately equal to the sum of the screw core diameter and the radial width of the screw thread (22) from the screw core is made in the surface layer (11) of the sandwich construction prior to the screw being inserted, so that the leading end edge of the screw thread will cut into the core (10). Once the screw is inserted, the thread is covered by a continuous surface layer of the sandwich construction over essentially the entire radial width and over a significant part of its circumference. The screw fastener core has an external diameter less than one third of the screw fastener external diameter.
Patent SE-0102795-L (SE)
Inventor: ALMKVIST GOERAN
IPC: F02D41/18
Filed: 2001-08-22
Abstract: The invention refers to a method for determining the airflow to an internal combustion engine such as for example a motorcycle engine. The airflow measurement is made via measurement of the pressure in the inlet manifold (2) with a pressure sensor (1) placed between the throttle (4) and the inlet valve (6). The measurement is made at predetermined crankshaft angles whereby at least one pressure measurement takes place near the piston's ((3) lower turning  point. The pressure measurement values can be weighted according to the rotation rate of the engine and different measurements at different angles can be made and used to calculate the amount of air contained in the cylinder, the airflow past the throttle or the degree of opening of the throttle.
Patent SE-0500639-L (SE)
Inventor: JONSSON LARS
Filed: 2005-03-17
Abstract: The switch has an operation element and an electric circuit with parallelly connected main and resistance branches (1,2) with contacts (11,21) and vacuum switches (12,22). The resistance branch has resistance (30). The contacts and the switches are rotated in same direction, with respect to operation of the element. Independent claims are also included for the following: (1) method of operating diverter switch; and (2) diverter switch utilization method.
Patent SE-0500843-L (SE)
Inventor: WASE LARS
Filed: 2005-04-14
Abstract: The invention relates to an arrangement for supplying a liquid to a teat-cleaning cup. The arrangement includes a cup-shaped body ( 1 ), a liquid medium source ( 3 ), at least one liquid medium passage ( 5, 5 ') having an extension from the first medium source ( 3 ) to at least one opening to the cup-shaped body ( 1 ), and at least one feeding member. The feeding member includes a piston element ( 9, 9 a-c, 9 a'-c') having a first surface (, which constitutes a wall surface of a first chamber ( 5 b, 5 b') of the passage ( 5, 5 ') and a motion source arranged to provide a motion of the piston element ( 9, 9 a-c, 9 a'-c') in a first feeding direction in the first chamber ( 5 b, 5 b'), such that the liquid medium is fed to the cup-shaped body ( 1 ).
Patent SE-0700628-L (SE)
Inventor: GARTZ MATS
Filed: 2007-03-14
Abstract: The vertical side edges (4a, 4b) of the door move along stationary vertical tubes (5a, 5b) fixed to the oven (1). Each tube presents a groove (6a, 6b) extending in the tube length direction and when the door is closed the tube is designed to spring back into a position in which the groove is closed and the tube extends around the vertical side edge of the door over the entire length of this edge. A liquid coolant can fill the space defined by the inside of the tube and the outer surfaces of the door side edge region. The door is oriented in a vertical position.
Patent SE-0950078-L (SE)
Inventor: LARSSON THOMAS
Filed: 2009-02-13
Abstract: When deactivating a subscription and SIM card, the SIM card is connected to the ODA database, an instruction to deactivate the SIM card and cancel the subscription is transferred to the ODA, information in the memory of the SIM card including the IMSI (International Mobile Subscriber Identity) of the SIM card, is transferred to the ODA, which is arranged to be connected to the network, including a HLR/AUC. The ODA retrieves the subscription information, and replaces the IMSI of the SIM card with a temporary IMSI called IMSI-T. The ODA stores the information in the memory of the SIM card together with the IMSI-T in the database. The ODA also stores the information together with the IMSI-T and transfers to the network an instruction to cancel the subscription in the network. The SIM card may be reactivated using the information stored in the ODA database and on the SIM card including the IMSI-T.
Patent SE-7602833-L (SE)
Inventor: JESS T S
IPC: B01D35/28
Filed: 1976-02-27
Abstract: A parenteral liquid administration set is provided which comprises flexible tubing, connection means with a parenteral liquid source at one end of the tubing, and means for connection to a blood vessel-penetrating member, such as a needle, at the other end of the tubing. In accordance with this invention, a filter, positioned in fluid communication with the bore of the tubing, comprises a housing, which carries first and second filter members in parallel flow position so that each increment of fluid flow through the tubing passes through one or the other of the filter members. The first filter member is hydrophilic, to permit the passage of solution under normal administration conditions. The second filter member is hydrophobic, to permit the passage of gas after wetting of the filter members. Accordingly, the filter members, which are closed from the exterior by the administration set, cannot airblock by the accumulation of air bubbles immediately upstream of the filter members.
Patent SE-7614349-L (SE)
Inventor: HEIMBERGER H
IPC: A44B19/38
Filed: 1976-12-21
Abstract: A slide fastener with separable endstop members has its endstop members formed with a plug and socket arrangement whereby one endstop member can be fitted into the other endstop member generally transversely to the plane of the slide fastener stringer. The male or plug member can form a pivot pin about which the other member is swingable into a slot in the slider.
Patent SE-7700596-L (SE)
Inventor: MCGINNIS R E
IPC: F01D5/22
Filed: 1977-01-20
Abstract: Mounted between adjacent blades of the axial flow blade ring of a turbine is a setting and damping wire (66) which passes through openings (44, 46) in the blades and is provided at its ends (68, 70) with bearing hemispheres (72, 74). The latter are supported in hollow spherical bearing surfaces (62, 64) of the blades. Between the bearing hemispheres (72, 74) and the hollow spherical bearing surfaces (62, 64) there is a friction-generating boundary layer, by means of which kinetic energy is used up between adjacent blades for the damping of vibrations. By virtue of the spherical bearing surfaces, friction damping occurs in all directions. <IMAGE>
Patent SE-7702406-L (SE)
Inventor: COUGHENOUR D J
IPC: B01D11/04
Filed: 1977-03-03
Abstract: This disclosure relates to electronically controlled sewing machines and in particular to the combination of such a machine with a re-programmable static memory with which an operator can program in input data representative of stitch position coordinates for selected patterns, which input data will be stored and decoded into input signals for initiating operation of the sewing machine stitch position actuating means to produce patterns corresponding to the operator selected pattern. The re-programmable memory can be located remote from the machine or can be built in as an integral part of the structure of the machine itself. The machine may also contain a static read-only-memory (ROM) having fixed patterns for operation of the machine with or without a re-programmable memory and includes switching means for disconnecting the read-only-memory when the re-programmable memory is connected to the machine.
Patent SE-7705050-L (SE)
Inventor: ELLIOTT W T
IPC: C09D5/02
Filed: 1977-05-02
Abstract: Pigmented coating compositions having improved opacity and film strength comprise an aqueous latex of film-forming resin binder, a non-solvent for the resin binder of sufficiently low volatility to produce, upon first removing water from a film of the coating composition and secondly removing said non-solvent, a continuous non-porous microcellular film having minute discrete substantially closed voids, non-film-forming granules of a polymer which is not dissolved by the non-solvent, and pigment and/or extender, which may be present in the latex or the non-solvent or the polymer granules. The polymer granules may be spheroidal beads or aggregates. The non-solvent and the polymer granules alleged to act synergistically to improve the opacity of the paint.
Patent SE-7708044-L (SE)
Inventor: MEYER P
IPC: B29C48/92
Filed: 1977-07-11
Abstract: A continuous mixer comprising at least one mixing zone formed by a Transfermix geometry in which the number of starts of the helical thread changes for each of the components along the length of said Transfermix zone in the opposite sense to the change of the cross-sectional area of helical grooves on said component, whereby when in operation a medium moves along said Transfermix zone, portions thereof are successively transferred between the grooves of facing helical threads as giver and taker and whereby grooves of larger cross-sectional area are of greater widths than grooves of small cross-sectional area; in a preferred embodiment the mixer has a driven rotor and stationary barrel, the helical threads thereon being of opposite hand and the number of starts facing one another at any cross-section of the Transfermix zone is such as to make a substantially constant product.
Patent SE-7709739-L (SE)
Inventor: BRAAK D J
IPC: H01Q21/30
Filed: 1977-08-30
Abstract: A non-directional transmitting system non-directionally and simultaneously transmits four signals of different but closely spaced frequency. The system comprises four directional antennas, each oriented to face in a different respective direction, each direction being spaced 90 DEG  from the next one. Each directional antenna simultaneously transmits one fourth of the power of each one of the four signals, making for an overall non-directional effect. The four signal sources are coupled to the four directional antennas by way of four 3-dB couplers in such a way that substantially all the power of each signal is transmitted equally to the four directional antennas, avoiding the power loss customary when plural signal sources are coupled to a common non-directional antenna using 3-dB couplers.
Patent SE-7710745-L (SE)
Inventor: BAHRTON P S
IPC: F15C1/22
Filed: 1977-09-26
Abstract: A flow meter comprising a fluidic switching device coupled as a free-running oscillator. The frequency is dependent on the flow rate of the medium. The device called a fluidistor has a nozzle (edges) arranged upstream of the control chambers and a first region downstream of the control chambers, within which first region the flow of medium lies either on one side or the other side in dependence upon the pressure conditions and flow conditions prevailing in the oscillator circuit. A second region is located downstream of said first region. Mutually spaced apart orifices of a cross-connecting line, said orifices preferably being arranged transversely to the flow direction, are arranged at a location at which the stream of fluid is deflected, in a manner such that said orifices are coupled together, through a line. In said line is a pressure-sensing device arranged to generate a signal corresponding to the measuring result and that said deflection location is placed downstream of the control chambers.
Patent SE-7806888-L (SE)
Inventor: WOODRUFF F
IPC: F04B1/28
Filed: 1978-06-14
Abstract: The object of the present invention is to provide a pump enabling variation of the fluid flow at a minimum variation of the pressure. In a piston pump having a variable displacement, this is obtained according to the invention by the pump comprising both a housing 11 containing a fluid, and a swinging plate 5 displaceably journalled in the housing, and at least one piston 6A with a through, hollow cylinder 6C and arranged such relative to the swinging plate that the stroke of the piston varies with the displacement of the swinging plate, and devices 12, 8A, 10, 6E connected with the housing and the piston cylinder such that fluid flows from the housing to the cylinder during the intake stroke of the pump and is blocked against flow during the working stroke of the pump, and an outlet manifold 22 for the pump, both check valve devices 13, 14 arranged with the manifold and the piston cylinder and actuatable by a predetermined pressure in the piston cylinder during the working stroke for allowing passage of fluid from the cylinder to the manifold, following which a pressure is generated in the manifold, and devices 26, 21, 32, 15, 16, 17, 18, 19 which are actuatable by a predetermined manifold pressure to displace the swinging plate and vary the stroke of the piston in order to provide a variable flow of fluid through the pump at a substantially constant pressure. The pump according to the invention is in particular intended for use in injection systems for diesel fuel with electronic manoeuvring devices. <IMAGE>
Patent SE-7904471-L (SE)
Inventor: LAMBERT JR C L
IPC: C23F11/08
Filed: 1979-05-22
Abstract: The invention provides a combination of inhibitors which effectively prevents corrosion in automotive cooling systems containing antifreeze solution based on water-soluble alcohols. The combination includes 0.5 to 2.5% by weight of sodium tetraborate, 0.5 to 2.5% by weight of sodium benzoate, 0.05 to 1.0% by weight of sodium metaborate, 0.02 to 0.8% by weight of sodium metasilicate and 0.05 to 0.6% by weight of tolytriazole and benzotriazole.
Patent SE-7906091-L (SE)
Inventor: FORSBERG L
IPC: F16J9/00
Filed: 1979-07-12
Abstract: The invention relates to a piston sealing device of the type comprising firstly at least one sealing ring 5a, 5b inserted in an annular groove 6a, 6b in the piston, consisting of an elastomeric material, and having an annular lip for fluid-tightening abutment against an opposite cylinder face 1, and secondly a wearing and supporting ring 4 placed in connection with the sealing ring and dimensioned for guidance against said cylinder face. According to the invention, the wearing and supporting ring 4 extends in axial direction from an area adjoining said ring groove 6a, 6b and past one side wall edge 7a, 7b, such that the wearing and supporting ring 4 abuts radially from the outside against the sealing ring 5a, 5b in the ring groove 6a, 6b, thus fixing said sealing ring. <IMAGE>
Patent SE-7907535-L (SE)
Inventor: PARSONS JR G H
IPC: G01N33/78
Filed: 1979-09-11
Abstract: Free analytes in samples containing free analytes and receptorbound analytes are determined by absorbing at least a portion of free analyte from the sample with insolubilized receptor or receptor which is then made insoluble, washing the insoluble receptor, adding labelled sample analyte or labelled sample analyte receptor, incubating, washing the insoluble phase free of the soluble phase and determining the label in either phase. The method solves a long standing need in the assay of free thyroid hormones.
Patent SE-7908679-L (SE)
Inventor: WALLTHER H
IPC: E04G7/22
Filed: 1979-10-19
Abstract: A device for coupling together laterally directed scaffold elements (11) and uprights in a scaffold (12) or the like. Each coupling device (1) includes an engagement member (2) which is connected to the upright and is open upwards at least in the position of use. Said member is provided with a wall (6) which extends with spacing from the upright and which delimits a space (4) situated between the upright and the wall. A hook-shaped member (9) is situated at least at one end of said scaffold element (11) and is adapted to hook into the engagement member. A first clamping member (14) is movable in relation to the scaffold member and is adapted to bear against the upright and the engagement member. A second clampint member (22/31) is adapted, in a locking position to be forcibly gripped between the first clamping member and the scaffold element. Thereby the clamping member is pressed towards the upright (3) and the scaffold element (11) is pressed in the direction out from the upright and as a result is clamped by means of the hook-shaped member (9) in the engagement member (2).
Patent SE-8004829-L (SE)
Inventor: JOSTLER JAN
IPC: B65D33/00
Filed: 1980-06-30
Abstract: A continuously flexible belt displaying two opposing walls (5, 6) and longitudinal upper and lower edges and incorporating a number of consecutively arranged packaging blanks (2), each with a bottom section (4) at the aforementioned lower edge and two bonding zones (7, 8) arranged transversely in relation to the longitudinal direction of the belt which form the side closure of the packaging blank. In accordance with the invention the belt incorporates two strip sections (10, 11) arranged mainly opposite each other which extend in the longitudinal direction of the belt at its upper edge and which are demarcated from the packaging blanks (2) by a tear initiation (12) arranged in each wall parallel with the upper edge, whereby each strip section (10, 11) is provided with a continuous suspension device (17, 18) for cooperating with packaging blank opening guide devices (19, 20) arranged at a filling station for filling the packaging blanks, both walls of the belt also being provided with slots which have a vertical slot portion (14) arranged between the bonding zones (7, 8 ) of two adjacent packaging blanks and a horizontal slot portion (16) arranged on either side of the vertical slot portion and between the packaging blanks and the suspension devices, whereby two adjacent horizontal slot portions (16) are arranged at a distance from each other.
Patent SE-8006009-L (SE)
Inventor: JAQUET CLAUDE
IPC: H02N11/00
Filed: 1980-08-28
Abstract: A motor which does not require an energy input comprises frames (1, 2) between which is placed a slanted disc (3) fitted with permanent magnets (9) and mounted on a shaft (5) which is excentric in relation to a driving shaft (6), but the free end of which is brought back into the axis of the driving shaft (6). The internal faces of the frames (1, 2) carry permanent magnets (10), and a magnetic mask (12), attached to a flywheel (11) connected to the excentric shaft (5) and the driving shaft (6), surrounds the rotating disc (3) on two opposite 90 DEG  sectors to short-circuit two magnetic zones of attraction. <IMAGE>
Patent SE-8008178-L (SE)
Inventor: JANZEN K
IPC: B21D43/08
Filed: 1980-11-21
Abstract: Apparatus for supplying sheet metal and removing metal sheets from a cutting and/or stamping machine comprising drivable belt conveyors disposed in front of and behind the cutting and/or stamping tool 5 of the said machine for horizontal transport of the metal sheets thereto and therefrom, and a magnetic retaining device 6 consisting of an electromagnetic system or electromagnetically connectable permanent magnets in the region of the cutting and/or stamping tool, is characterised in that the magnetisable retaining device (6) comprises a switchably activatable magnet system (8) which is held by holding means (7) and is associated with freely rotatable rollers (9) which protrude below the magnetically attracting surface of the activatable magnet system (8), and a discharge conveyor belt (10) is disposed below the magnetic retaining device (6). Preferably the rollers are formed of plastics material. <IMAGE>