baber/WOPTO huggingface dataset:
Patent SE-9001576-D0 (SE)
Inventor: BERG M S
IPC: D21C7/12
Filed: 1990-05-03
Abstract: A method and arrangement are described for automatic regulation of the supply of steam to a chip bin 1 in a continuous digestion system for the purpose of maintaining a predetermined temperature in the chip bin 1, which steam comprises on the one hand process steam from a steam source 7 in the digestion system which is supplied through a main line 8, which is provided with a main valve 10 which is regulated depending on the temperature prevailing in the chip bin, and on the other hand supplementary fresh steam which is supplied as required to the chip bin through a line 14 provided with a valve 15. According to the invention, the pressure of the process steam in the steam source 7 is measured by a pressure sensor 16 which is arranged so as, via a pressure regulator 18, to provide signals to the valve 15 in the fresh-steam line 14 so that the valve 15 is opened for the supply of fresh steam when the pressure falls below a predetermined value which indicates an inadequate quantity of process steam from the steam source 7, and is closed in order to interrupt the supply of fresh steam when the pressure has again risen to said predetermined value, the fresh steam being supplied at a point in the main line 8 which is located in front of the main valve 10. <IMAGE>
Patent SE-9002684-D0 (SE)
Inventor: AHLBORG N
IPC: A61K39/00
Filed: 1990-08-17
Abstract: PCT No. PCT/SE91/00541 Sec. 371 Date Apr. 8, 1993 Sec. 102(e) Date Apr. 8, 1993 PCT Filed Aug. 16, 1991 PCT Pub. No. WO92/03159 PCT Pub. Date Mar. 5, 1992A peptide comprising the amino acid sequence: U-O-X-glu-Z or O-X-glu-Z-ala-glu, wherein: U is an amino acid residue selected from val and ile; O is an amino acid residue selected from ala and thr: X is an amino acid residue selected from asp and glu: and Z is an amino acid residue selected from ile and val: the use of the peptide in the preparation of a vaccine; a composition for vaccination against malaria induced by Plasmodium falciparum, comprising such peptide in admixture with a pharmaceutically acceptable carrier; and a method of inducing immunity against malaria induced by Plasmodium falciparum, which comprises administering to a person in need of such immunity an effective amount of said composition.
Patent SE-9004081-D0 (SE)
Inventor: LEEB K-E
IPC: H01L21/48
Filed: 1990-12-20
Abstract: The present invention relates to a method of manufacturing a heat transfer device, particularly a heat transfer device for cooling electronic components, having a metal plate and a plurality of cylindrical metal pins which are packed relatively densely on the plate and extend perpendicularly therefrom. The inventive method comprises the steps of cleaning the plate (1) and the pins (2) and treating the same with fluxing agent; loading the pins (2) into a pin holding device (4, 7) and affixing the pins by means of said device in mutually radial positions and holding the pins at an axial distance above the plate (1). Solder material (13) is applied to the plate (1) and caused to melt. The pins (2) are then lowered simultaneously down into the molten solder (13) and the solder is caused to solidify while maintaining the pins (2) in their fixed radial positions, whereafter the holder device (4, 7) is removed. The invention also relates to a tool in the form of a holding device intended for use in the manufacture of a heat transfer device and for carrying out the method.
Patent SE-9101484-D0 (SE)
Inventor: JOHANSSON STAFFAN
IPC: F24F1/00
Filed: 1991-05-16
Abstract: The heat-exchanger is mounted between a wall with air conduit and a radiator, its width corresponding to the gap between them. It comprises a profiled component of sheet-metal, plastics etc., forming a frame (1). This has flanges (3) towards and parallel to the wall, and the top part at least contains ventilation openings. Fixing devices (4) secure the component between wall and radiator.
Patent SE-9101656-D0 (SE)
Inventor: ALMEDA JR B M
IPC: F16H57/023
Filed: 1991-05-30
Abstract: An antibacklash gear drive system including an internal ring gear (46) engaged with a pinion gear (76) powered by a motor drive assembly (48). The motor drive assembly together with the pinion gear is mounted on an eccentric plate (58) so that the rotational axis (72) of the pinion gear is offset from the central axis (66) of the eccentric plate (58). The eccentric plate is adapted to be rotated about its central axis (66) by an adjustment mechanism (86) whereby the distance between the rotational axis (72) of the pinion gear and the rotational axis of the ring gear is varied to increase or decrease, as desired, the engagement of the teeth of the ring and pinion gears thereby to increase or decrease the backlash between the two gears.
Patent SE-9103765-D0 (SE)
Inventor: HERMANSSON G
IPC: B21D37/14
Filed: 1991-12-19
Abstract: A tool fixture is fixable to a tool and is rotatable around a horizontal rotation axis. A fixing component which incorporates stop means for preventing rotation of the tool fixture is arranged in at least the one holder. The columns in the effective tool support position or ready to support position are laterally displaced from each other at a reciprocal distance. A tip protection takes the form of a withdrawable lockable tongue extending across the columns and forms part of the floor support and freely allows load handling access between it from the floor. The holder tool fixture is formed by a plate extending across the columns and rotation shaft, with fixture components distributed along the plate.
Patent SE-9201884-D0 (SE)
Inventor: ISRAELSSON P V
IPC: H04B7/26
Filed: 1992-06-18
Abstract: The hand-off method involves choosing at least two telecommunication parameters as hand-off parameters to provide the basis for a hand-off decision, according to their measured values. The measured values are used as inputs to a fuzzy-logic circuit, including membership functions and fuzzy condition sets. The fuzzy condition sets are executed with the determined hand-off values and the consequences weighted to form a crisp-value, used to make the hand-off decision. The appts. has a fuzzy-processing unit (3) for grouping parameters and executing rules, an average-, complement-, maximum and minimum unit (4) for determining the crisp-values, and an evaluating unit (5).
Patent SE-9202451-D0 (SE)
Inventor: VORNEHM M
IPC: C04B35/66
Filed: 1992-08-26
Abstract: A fired fireproof ceramic body is based on metal oxides, in particular CaO, MgO and/or Al2O3 It contains 1.0 to 12% residual carbon content and is made by mixing a carbonaceous component e.g. graphite into a block mixture of the oxide, binding agent and water, shaping the mixture and firing it under reducing conditions at 1400 DEG  to 1700 DEG C.
Patent SE-9203830-D0 (SE)
Inventor: SINHA U K
IPC: B21C23/00
Filed: 1992-12-18
Abstract: Method for continuously extruding powdered, comminuted, or particulated feed material with a Conform extrusion machine or the like in cooperation with a forming wheel rotatably disposed within a portion of the Conform wheel to compress the feed material into a compacted feedstock. Compressing of the feed material into a compacted feedstock enables uniform and reliable conveyance of the feed material into the extrusion machine without unnecessarily subjecting the compressed feedstock to air or oxygen. An auxiliary shoe member conforming to the outer periphery of the forming wheel and to the Conform shoe enables separation of the compacted feedstock from the forming wheel. The auxiliary shoe directs the compacted feedstock into a passageway formed by the Conform machine extrusion wheel and extrusion shoe. As the respective wheels are rotated the forces on the compacted feedstock heat it and cause it to yield and flow through an extrusion chamber adjacent the Conform machine abutment; it is then extruded from a die in the wall of the chamber. A temperature control system in heat exchanging relationship with the chamber in proximity to the die maintains a desired temperature uniformity in the chamber material to provide uniformity of grain size in the extruded product. Temperature control systems may also be provided for the feed material and for metallurgical control of the extruded product.
Patent SE-9300330-D0 (SE)
Inventor: WIKLUND HENRY
IPC: F16B45/02
Filed: 1993-02-03
Abstract: The hook part (11) can adopt a back position in the slot (12), and a stop hook (17) takes up an open position and with an end surface (24) locates against a contact surface on the lifting part (4), and in a front position in which a second end surface (25) locates against the contact surface and the stop hook is located in a closed position. When the hook after a lifting operation drops to contact with the floor, the hook part (11) drops forwards and the lifting part (4) packwards, the stop hook is released and is opened, and an end surface (26) on it engages a recess in the lifting part, whereby the hook part and the lifting part are locked to one another.
Patent SE-9300884-D0 (SE)
Inventor: STOBER HELMUT
IPC: F02B77/11
Filed: 1993-03-17
Abstract: A self-supporting, heat and sound insulating cowling for internal-combustion engines of motor vehicles comprises a plurality of layers which have been compression-moulded under the effect of pressure and heat to form zones of defined- predetermined compaction. The cowling comprises, on the engine side, a thicker, heat insulating and sound insulating layer (2) of an inorganic fibrous material, which is covered by a layer (4) of carbon-fibre material. A thicker layer (3) of inorganic fibrous material, facing away from the engine, cures to form a self-supporting support layer. 25 to 35% by volume of it consists of 25 to 50 mm long glass fibres and the rest consists of either a high temperature resistant polyester resin and mineral filler or polypropylene. This support layer may be covered on the bodywork side by a layer (5) of non-woven polyester or polyacrylonitrile fibres. <IMAGE>
Patent SE-9304373-D0 (SE)
Inventor: LEGERIUS BENGT EFRAIM
IPC: E04F15/024
Filed: 1993-12-30
Abstract: The wall fastening (9) secures the flooring to a wall (7) by supporting the corners of two interlaying plate modules (3). It comprises a first metal joint with an arm (11) which when in the fixed horizontal position forms a support for the plate modules. A second arm (10) when in the upright position is provided with an extended fastening hole (14) for a cooperating fastening screw. Grooves running from the wall-facing side cooperate with grooves on a locking tool (16) on the fastening screw, enabling the wall fastening to be fixed against the wall at a set height.
Patent SE-9400864-D0 (SE)
Inventor: BYSTEDT INGEMAR
IPC: D21B1/02
Filed: 1994-03-15
Abstract: Chemimechanical groundwood is manufactured of wood pieces with a length in the fiber direction of at least 300 mm. A batch of wood pieces oriented with the fibers in one and the same direction is introduced into a closed press chamber (15), equipped with openings (24) for inlet and outlet of liquid and gas. The wood pieces are pressed together across the fiber direction by means of a press stamp (22) under such a high pressure that the wood fibers are compressed. The wood is then expanded, and a liquor containing chemicals, and/or gas, is absorbed by the pores of the wood. The wood batch is then discharged out of the press chamber. After possible further treatment, e.g. digestion, the wood is then ground in a wood grinder.
Patent SE-9502047-D0 (SE)
Inventor: CAMPH SVEN
IPC: F16D65/10
Filed: 1995-06-06
Abstract: In a drum brake for heavy vehicles liable to make brake noise during brake activation the noise may be eliminated by applying to the outside of the brake drum (3) a layer (14, 15) of a non-metallic, at least partly elastically deformable material and a steel ring (16) causing a substantial compression force upon the drum (3) via the non-metallic layer (14, 15), the said steel ring (16) being mounted by being opened by a radial cut, heavily pre-stressed and finaly closed by being welded in place. According to the invention it has been possible to weld such heavy steel ring (16) in place by welding a steel sheet (18) to the inner side of the ring (16) prior to the mounting of the steel ring (16) around the brake drum (3), said steel sheet (18) being directed concentrically towards the inner cylindrical surface of the ring (16) on the other side of the ring opening.
Patent SE-9601205-D0 (SE)
Inventor: SJOESTEDT SVEN
IPC: F24F13/08
Filed: 1996-03-28
Abstract: The tube (2) has a frame (4) which extends inwards towards the centre of the tube and the ventilation channel (V). In the tube is inserted a throttle plate (6) which has a central hole (7) whose edges (8) are very sharp and extend at right-angles to the throttle plate. - This means that the air current which passes the hole in the ventilation channel can do so without being braked and/or caused to form turbulence. In this manner, it does not create noise.
Patent SE-9603107-D0 (SE)
Inventor: CASSEL ANDERS
IPC: D01F2/00
Filed: 1996-08-27
Abstract: The present invention relates to the use of a linear synthetic polymer having a molecular weight of from 5.103 to 1.107 to improve the strength, to reduce the fibrillation tendancy and to regulate the water absorption properties of a cellulose shaped body, derived from a dissolution of cellulose in a tertiary amine oxide. The linear synthetic polymer may be a polyalkylene, a polyalkylene glycol or a polyacrylate or polymetacrylate or its copolymers with other monomers.
Patent SE-9603172-D0 (SE)
Inventor: DAHLGREN NILS
IPC: B60P7/08
Filed: 1996-09-02
Abstract: Apparatus for securing cargo in the cargo compartment of vehicles is disclosed including a retracting device mounted in the cargo compartment, a flexible band retractably attached to the retracting device so that it can be withdrawn and retracted thereinto, an elongated bar fixed to the flexible band, and at least one recess disposed in the cargo compartment so that the elongated bar can be releasably locked in the recess for securing the cargo with the flexible band in the cargo compartment.
Patent SE-9603285-D0 (SE)
Inventor: BERGSTRAND HAAKAN
IPC: C07D207/444
Filed: 1996-09-10
Abstract: The present invention provides compounds of formula (I) wherein each R20, which may be the same of different, is a hydrogen or halogen; R' is methyl, hydrogen or R; R is a group of formula (II) wherein Z is a single or a double bond; n is 1-3; R1 is hydroxy, hydroxymethyl, amino, N-((C1-C5)alkyl)amino, aminomethyl, N-((C1-C5)alkyl)aminomethyl, N,N-di((C1-C5)alkyl)aminomethyl, (C1-C5)acyloxy or N-((C1-C5)acyl)amino, and R2 and R3 are hydrogen and, when Z is a single bond, R4 and R5, which may be the same or different, are each hydrogen or hydroxy; and pharmaceutically acceptable salts thereof; and the use of such compounds in medical therapy.
Patent SE-9701743-D0 (SE)
Inventor: OHLSON KURT LENNART
IPC: G09F3/14
Filed: 1997-05-09
Abstract: The present invention relates to a hook-shaped arrangement (1) which comprises a main part (1a), a hook-shaped device (1b) integral with said main part, and a holding means (2) which is integral with or attached to said main part. The hook-shaped device (1b) is comprised of a tongue (5) which is part-circular, or at least essentially part-circular in cross section and has an angle of arc slightly below 360°. The center (5') of the curved tongue is located in a plane (A) which coincides with a plane (A') that lies on one side surface (7) of the main part. The free end (5a) of the tongue extends in a plane (B) that coincides with a plane (B') lying on that side surface (8) of the main part opposite to said one side surface (7) of said main part.
Patent SE-9701753-D0 (SE)
Inventor: CSABA ANTAL
IPC: H04L47/80
Filed: 1997-05-12
Abstract: The present invention relates to a resource reallocation scheme and arrangement in a communications network in which network nodes may control their resource ownership and usage and communicate with each other without severely reducing the amount of resources. The invention comprises the steps of assigning priorities to at least a first node (Node i-1) and a second node (Node i), calculating a quotient of resources as the amount of resources of the first node (Node i-1) divided by the amount of resources of the second node (Node i), calculating a quotient of prio ri ties as the priority of the first node (Node i-1) divided  by the priority of the second node (Node i), transferring resources from the first node (Node i-1) to the second node (Node i) in dependence of the quotient of resources being larger than the quotient of priorities, and transferring resources from the second node (Node i) to the first node (Node i-1) in d ependence of the quotient of resources being smaller than the quotient of priorities.
Patent SE-9702176-D0 (SE)
Inventor: DAVIDSSON STEFAN HANS BERTIL
IPC: H03L7/07
Filed: 1997-06-06
Abstract: The invention relates to majority voting. A number of input signals are monitored individually by separate monitors, one monitor for each signal. Each monitor generates a control signal representing the status of the monitored signal. The generated control signals are sent to a level control unit. The level control unit control the input levels to a majority voter according to the control signals. Instead of signals that are faulty, the level control unit selects signals of specific logical levels to be forwarded to the majority logic. The logical levels of these so called replacement signals are selected such that the replacement signals do not interfere with the remaining correct signals. Furthermore, the majority voted output signal is monitored so as to selectively generate an alarm. The voting functionality is tested by stopping input signals according to a first procedure, thus generating an alarm. By stopping input signals according to a second procedure, an alarm is avoided.
Patent SE-9702409-D0 (SE)
Inventor: HAARTSEN JACOBUS
IPC: G08B3/10
Filed: 1997-06-24
Abstract: An extra radio receiver circuit in the phone can activate the ring tone for the phone, even if it is switched off, when a coded signal is received from a tracking device. DETAILED DESCRIPTION - A mobile telecommunications device (13), e.g. mobile phone, contains a first radio receiver circuit, and a ring mechanism for activating the ring tone when a call is received, in addition to a second radio receiver circuit and components for activating the ring mechanism when a coded signal is received by the second circuit, irrespective of whether the phone is turned on or off. An INDEPENDENT CLAIM is also included for the tracking system (10), including a portable tracking device (11) that contains a radio transmitter for sending the coded signal to the above mobile phone.
Patent SE-9800276-D0 (SE)
Inventor: KVARNHEM TOMMY
IPC: A61M16/22
Filed: 1998-01-30
Abstract: A method for mixing in breathing systems of the so-called circle type, comprising circulation of gas intended for breathing, removal of carbon dioxide from exhaled gas in a cleaning step (7) and supply of fresh gas. The method is especially characterized in that the gas intended for inhalation is supplied with carbon dioxide. The invention also regards a mixing device.
Patent SE-9800637-D0 (SE)
Inventor: LEHMAN ANDERS
IPC: B22D11/051
Filed: 1998-03-02
Abstract: A method and a device for continuous or semi-continuous casting of metal, where hot melt is supplied to a cooled continuous casting mold and the melt is cooled and formed to a at least partly solidified strand as it passes through the mold. An inductive coil is arranged at the top end of the mold to, when supplied with an alternating electric high frequency current, generate a high frequency magnetic field to act upon the melt in the mold, whereby heat is developed in the melt and compressive forces acting to separate the melt from the mold wall are generated. The coil is supplied with the high frequency current from a power supply unit with a current control to supply an alternating electric high frequency current having a base frequency of 50 Hz or more to the inductive coil. The current control has modulation means for modulating and controlling the supplied current is controlled in a pulsed, amplitude modulated manner with an amplitude modulated modulation frequency of 10 Hz. or less, whereby essentially full amplitude of the amplitude modulated current is achieved within a rise time corresponding to 1 cycle of the base frequency or less at the start of a pulse.
Patent SE-9800855-D0 (SE)
Inventor: GATTINONI LUCIANO
IPC: A61H31/02
Filed: 1998-03-16
Abstract: When treating patients with severely injured or sick lungs, there is often the problem of providing a life sustaining treatment without risking further damage to the lungs as a result of the treatment itself. An apparatus for improving the distribution of gas in the lungs of a patient to alleviate this problem directs a controllable pressure to one or several selected positions on the patient's thorax. In one embodiment of the apparatus, the apparatus includes a vest which includes compartments which can be filled with a fluid under pressure from a pressure source via tubes.
Patent SE-9900799-D0 (SE)
Inventor: ERIKSSON OLOF
IPC: E04H17/26
Filed: 1999-03-08
Abstract: A roll of mesh is placed on a conveyor or a moving vehicle and raised into an upright position where it can be rotated about an essentially vertical rotation axis in order to the mesh to be unwound whilst the roll is moving. Fence posts can be driven in whilst the mesh is being unwound.
Patent IT-MI921685-D0 (IT)
Inventor: GAVAZZI GIUSEPPE
IPC: B01F13/10
Filed: 1992-07-10
Abstract: Metering device for preparing metered chemical products, consisting of a balance for receiving mixing containers and of a pivotable platform for receiving supply containers. <IMAGE>
Patent IT-TO910695-D0 (IT)
Inventor: BERTETTI PAOLO
IPC: G01P3/44
Filed: 1991-09-12
Abstract: A revolving speed gauge device is formed by a revolving phonic wheel (14) which is fixed to the inner revolving race (10) of a wheel bearing and a sensor (28) that faces the phonic wheel an is assembled in a C shaped flux concentrator (15). The latter is fixed to the suspension standard (16) of the vehicle by means of a ring (17) that is provided with an elastic horizontal tongue (32) adapted for quick coupling the flux concentrator (15) and the sensor (28) to the standard (16).
Patent IT-TO940863-D0 (IT)
Inventor: RONCHAIL GUGLIELMO LUIGI
IPC: B65D41/32
Filed: 1994-10-27
Abstract: PCT No. PCT/EP95/04151 Sec. 371 Date Apr. 25, 1997 Sec. 102(e) Date Apr. 25, 1997 PCT Filed Oct. 23, 1995 PCT Pub. No. WO96/13438 PCT Pub. Date May 9, 1996The container has an end wall which is weakened along an open line defining the outline of a lid and of a corresponding hole, and a lever member which is connected to the outer face of the end wall of the container and can be operated manually to tear the wall along the weakened line and to deflect the lid thus formed from the plane of the end wall. A mouthpiece connected to the portion of the wall, which is intended to form the lid, is disposed inside the container before the wall is torn and, after the tearing, can be entrained by the lever member and by the lid through the corresponding hole formed in the wall to a position of use in which its end, which is inside the container, abuts the wall.