baber/WOPTO huggingface dataset:
Patent SE-8401409-D0 (SE)
Inventor: POST C
IPC: C07C239/00
Filed: 1984-03-14
Abstract: A pharmaceutical preparation for spinal analgesia, which alleviates postoperative or chronic pain containing guanfacine or a physiologically acceptable salt thereof alone or together with a local anaesthetic, such as bupivacaine or a physiologically acceptable salt thereof, a method for obtaining said preparation and a method of obtaining analgesia by administering said preparation to a patient in the need of analgesia.
Patent SE-8404484-D0 (SE)
Inventor: WELLS G J
IPC: G01N27/66
Filed: 1984-09-06
Abstract: An electron capture detector for use with a capillary column is provided with a sample inlet comprising a tubular anode through which sample molecules and a make-up gas are introduced into the detector cell. The tubular anode has side ports for producing a plug-like flow inside the cell. The inner surface of the anode is protected by an insulating tube so that the capillary column can be extended to a point beyond the side ports without the fear of its electrical contact with the anode. This allows the sample molecules to flow nearly entirely in the center section of the cell. The peripheral regions of the cell where a radioactive foil is disposed is swept nearly entirely by the make-up gas entering the cell through the side ports. This has the effects of reducing sample dilution by the make-up gas and sample loss due to contact with the detector walls.
Patent SE-8501947-D0 (SE)
Inventor: WAHL I
IPC: B04B5/04
Filed: 1985-04-22
Abstract: The present invention briefly concerns a centrifugal rotor for laboratory centrifuges, comprising a disk (1) and a cover (10), whereby a ring-shaped carrier (5) of capillary tubes (9) is attached to the bottom of the disk (1). The disk (1) has at its outer periphery an axially projecting flange (3) which is inclined relative to the axis of rotation of the centrifugal rotor, so that any liquid escaping out into the centrifugal rotor is urged by the centrifugal force to the ring-shaped, circular edge (20) formed between the flange (3) and the bottom (2, 17) of the disk (1). Preferably, the cover has a peripherally outer portion with a step in the form of an axially extended portion (13), which continues in a radially ring-shaped edge portion (14), the axially extended portion (13) having a height greater than the thickness of the folded-back portion (4) of the axially projecting flange of the disk (1) and a gasket ring positioned thereon.
Patent SE-8600046-D0 (SE)
Inventor: ALLENMARK S
IPC: A01N37/44
Filed: 1986-01-07
Abstract: The use of a long chain alkyl ester as a temporary microbicide at pH-values from about 6 to about 8.5 is described. The long-chain alkyl ester has the formula 
<CHEM>
 where R<I>, R<II>, and R<III> are hydrogen or lower alkyl groups and R<IV> is an long chain alkyl group having 10-18 carbon atoms, R<V> is hydrogen or a group having the formula R<VI> N<+>H3 where R<VI> is an alkylene group having 3-4 carbon atoms, A is a monovalent counter ion and n is the number of cationic groups in the ester compound.
Patent SE-8601796-D0 (SE)
Inventor: DE COSTER P K J
IPC: B26B25/00
Filed: 1986-04-18
Abstract: A cutting implement comprising three cutter discs 22, 24, 26 cooperatively associated so that a user can engage three, two or only one of the discs with a material, e,g. dough to be cut in order to cut the material into relatively narrow strips, or into relatively wide strips, or alternatively merely trim the rolled dough, by the angle at which the cutter is placed in cutting engagement with the rolled dough. In a preferred embodiment the components of the roll cutter are initially formed as an integral injection moulding. <IMAGE>
Patent SE-8602417-D0 (SE)
Inventor: KVANT M B
IPC: C01F7/76
Filed: 1986-05-27
Abstract: A product containing polynucleate basic Me<3><+> hydroxysulphate complex in solid form which when dissolved in water will provide a positively charged polynucleate complex possessing charge neutralizing properties in systems containing suspended or colloidal negatively charged particles, preferably polyaluminium hydroxysulphate complex and polyferrihydroxysulphate complex, and containing calcium sulphate hemihydrate. The invension also relates to a method for producing the product.
Patent SE-8700054-D0 (SE)
Inventor: JOHANSSON ROLAND
Filed: 1987-01-08
Abstract: The signal unit (12) is moved along a road to a specific distance from an obstruction (1), such as a work machine by means of radio control. It has a width which does not or only very slightly exceed the width of a motorway hard shoulder, so that it does not obstruct the passage of vehicles.
Patent SE-8701886-D0 (SE)
Inventor: SUNDSTROM E
IPC: B23Q1/00
Filed: 1987-05-07
Abstract: A device for detachable and repeatable accurate clamping in X-, Y- and Z-directions of a first object to a second object like a working table (2) to a machine table (1), the first object (1) having a house (3) with a truncated conical surface (15) intended to cooperate with a corresponding conical surface (25) of the second object (2) and clamping means (9), each intended when clamping the second object to the first object by pivoting the tightening means to engage a clamping surface (20) of the second object by a nose (12). According to the invention the house (3) is provided with a first stop face (17) extending across the axis (16) of the truncated conical surface (15) and cooperating with a second stop face (21) arranged in the second object, the mutual position in the Z-direction of the first and second objects being unambiguously determined. The tightening means (9) further have a neck (13) arranged in connection to the nose (12) and which during the engagement of the nose with the clamping surface (20) of the second object rests against a portion (6) being an integral part of the house (3) and fixed therewith thereby preventing pivoting of the tightening means (9).
Patent SE-8702813-D0 (SE)
IPC: A61F5/01
Filed: 1987-07-09
Abstract: An orthosis for stabilizing the joint of an extremity, consisting of an upper part (2) and a lower part (3), said parts being relatively resistant to twisting and bending and being joined together by means of at least one pivot joint. The pivot joint consists of an upper joint part (4) joined to the upper part (2) of the orthosis and a lower joint part (5) joined to the lower part (3) of the orthosis. Each joint part (4, 5) is provided with stop means (22, 23, 32, 33) cooperating with each other to provide two stop positions determining the minimum and maximum bending angle, respectively, of the orthosis (1). The upper part of the orthosis and the upper part (4) of the pivot joint, with its stop means (22, 23) are made in one piece, as are the lower part (3) of the orthosis, the joint part (5) and its stop means (32, 33).
Patent SE-8702855-D0 (SE)
Inventor: WESTERGARD S
IPC: B05C5/02
Filed: 1987-07-14
Abstract: A short-dwell coater comprises of a backing roll (1) used for guiding a paper web (1), with an upper lip (28) and a lower lip (28) forming a nozzle apparatus. This nozzle apparatus can apply the coating mix on the paper web while the web is backed by the surface of the backing roll. A doctoring member with which the excess mix applied with the nozzle apparatus can be doctored is also provided as well as a mounting fixture, to which the doctoring member is mounted, and a support structure, with which the fixture is supported. In the short-dwell further comprises an actuator, to which the nozzle apparatus is attached so that the apparatus is movable in relation to the doctoring member in order to adjust the dwell length between the doctoring member and the nozzle apparatus.
Patent SE-8800171-D0 (SE)
Inventor: GODFROID J-J
IPC: A61K31/425
Filed: 1988-01-20
Abstract: This invention relates to: (a) new tetrahydrofuran derivatives having the general formula I:    <IMAGE>  I  wherein either each of R and R' independently represents a hydrogen atom or various hydrocarbon substituents and A represents either a nitrogen containing ring or an alkylammonium salt or an alkylaminoacid rest; (b) a process for the preparation of said compounds and (c) therapeutic compositions containing said compounds as an active ingredient.
Patent SE-8801218-D0 (SE)
Inventor: ERENMO SIGGE
IPC: E06C1/14
Filed: 1988-03-24
Abstract: The ladder to be supported laterally is of the type which has two parts pivotable around a common axis, of which at least one has rungs parallel with the pivoting axis. The side supports (6) are identical, and are fitted on each side of the ladder. They each have a yoke to which a support leg (8) is articulately connected. The yoke is a four-sided tube at each end of which is a pin extending outwards at right-angles. It has two fixture flanges (10) in its central part extending at right-angles in opposite directions. The fixture flanges have central holes and the support leg is tubular, having a support plate (11) at its lower end. At its upper end the leg has a through hole, is placed between the yoke fixture flanges where it is articulately connected by a bolt passing through the fixture flanges and its own hole. The yoke is fixed to the ladder by its pins which insert in a rung (4) in each part of the ladder.
Patent SE-8802751-D0 (SE)
IPC: D04H1/70
Filed: 1988-07-28
Abstract: The corrugation unit comprises partly curved blades fitted on the cylindrical surface of each drum and equally distributed over it, and in at least one row parallel with the drum rotation axis. The concave surfaces fo the curved blades face the direction of movement of the fibre material. Also incorporated in the corrugation unit are guides, located on both sides of the fibre material. Each guide is fitted adjacent to the lateral edge sides of the blades, and interacts with one side of a part of the row of curved blades, in a feed-out zone for a corrugated fibre strip, has a section which is parallel with the direction of movement of the material strip with which it remains in contact. In different formats, the guides can be fixed bars, or endless conveyor belts.
Patent SE-8803331-D0 (SE)
Inventor: SARAMO JORMA
IPC: B60T17/22
Filed: 1988-09-20
Abstract: A method and an apparatus for automatically adjusting the brakes of a motor-driven articulated vehicle provided with pneumatic brakes, whereby the force exerted on the traction means during braking is measured by means of a force sensor (11) coupled between a tractor vehicle (10) and a trailer (20), and the measured value is applied to a servo mechanism (12) which automatically adjusts the brakes of the articulated vehicle on the basis of the difference in the braking forces by increasing or decreasing the braking effect of the trailer.
Patent SE-8901913-D0 (SE)
Inventor: NEGRO G
IPC: B62D35/00
Filed: 1989-05-29
Abstract: An aerodynamic element which can be fitted to the roof of a commercial vehicle cab to connect the cab aerodynamically to the trailer comprises a front, roof section 18, and a bridging section 28 of inverted U-shape, aligned with side deflectors 34 extending back from the cab sides. The element is supported by a pair of substantially horizontal arms (22) connected centrally to the uprights (20) and at the front to the aerodynamic element (18), and supporting at the rear the auxiliary aerodynamic element (28). <IMAGE>
Patent SE-8903300-D0 (SE)
Inventor: SIIVOLA JOUKO
IPC: A61B/
Filed: 1989-10-10
Abstract: A piezo-electric polyvinylidenfluoride film is used, and under its surface layer is an earthed metal foil layer (12). The top and bottom surfaces (11) of the film are of rubber or plastic sheeting, inside which is a plastic foam layer (13). Inside the foam layer are metal foils, e.g. aluminium chrome foils with a thickness of approximately 30 micrometres, and in the centre is the PVDF plastic film, with a thickness of approximately 40 micrometres. - In the appts. is incorporated a band filter for respiration frequencies, and one for ballistocardiography. These filters simultaneously filter out from the signals from the film a frequency band of 0.1-3HZ for passage to a respiratory recording appts. and a frequency band of 10-30 Hz for passage to a ballistocardiographic recording appts. Alarms are a part of the euipment, and function when the frequencies filtered out for respiration and pulse are below predetermined levels.
Patent SE-8904017-D0 (SE)
Inventor: SCALA G
IPC: B25C5/16
Filed: 1989-11-28
Abstract: The pneumatic gun is for fasteners it has a magazine (16) which enclsoes a pair of side by side bars (7a,7b) which in turn enclose a gide channel (7c). One of the two legs of a U-shaped fastener (staple) slides along the channel (7c), and a device (15) selectively centres the bars (7a,7b) in the barrel (3) independently of the staples (11) pushed into the channel (7c). The magazine is fixed to the grip handle (4) by a flexible bracket (27). USE/ADVANTAGE - The gun can fire staples or T-shaped wire pins.
Patent SE-8904277-D0 (SE)
Inventor: NILSSON E
IPC: B29C70/70
Filed: 1989-12-20
Abstract: A profiled (e.g. metal) insert section for reinforcing plastic prods. has holes or recesses to allow it to be fitted into an injection mould and to enable the plastic material to lock the section in position as the material is injected into the holes/ recesses.  It also has guiding members which distribute the polymer over the section and guide some inwards so that it effectively locks the section.  The section is pref. cast aluminium. ADVANTAGE - The profile concerned effectively stiffens the end product.  It eases the production and distributes the encapsulating plastic material in the best possible way.
Patent SE-8904316-D0 (SE)
Inventor: HANSSON R
IPC: A61F13/15
Filed: 1989-12-21
Abstract: The article incorporates an elastic rear piece (2) comprising an outer fluid-impermeable layer of pliable material, and an inner fluid-impermeable layer (12), likewise of pliable material which in use is facing the skin of a user. - Attached to this inner layer are intermediary elastic strips (8,10,9) in a net-type formation. Bodies (11) of soft material are fitted between the two layers in at least specific meshes of the network, and have smaller dias. than the meshes.
Patent SE-9001340-D0 (SE)
Inventor: YLANDER K
IPC: A61B8/08
Filed: 1990-04-12
Abstract: PCT No. PCT/FI88/00170 Sec. 371 Date Apr. 12, 1990 Sec. 102(e) Date Apr. 12, 1990 PCT Filed Oct. 14, 1988 PCT Pub. No. WO89/03195 PCT Pub. Date Apr. 20, 1989.The invention concerns an ultrasound based measurement method and an apparatus for examining dense tissues in particular. According to the method, the measured object (17) is subjected to a high-frequency ultrasound signal, and echoes returning from the object (17) are converted into electric signals. According to the invention, either the object (17) or the ultrasound transducer (36) is vibrated at a low-frequency and the level of the low-frequency vibrating signal is detected from the echo signal, whereby interface locations of the vibrating object (17) can be determined from the maximum values of the detected low-frequency signal in relation to the transmitted high-frequency pulse.
Patent SE-9002354-D0 (SE)
Inventor: ROGOV V M
IPC: C02F1/28
Filed: 1990-07-04
Abstract: PCT No. PCT/SU88/00232 Sec. 371 Date Jul. 18, 1990 Sec. 102(e) Date Jul. 18, 1990 PCT Filed Nov. 21, 1988 PCT Pub. No. WO90/05704 PCT Pub. Date May 31, 1990.An electrolyzer comprises a casing with branch pipes (8, 9) to supply and remove water, respectively, divided by a diaphragm (2) into an anode chamber (3) accommodating an integrated electrode (5) and a loose current-conducting charge (6) from particles of an electrochemically soluble material and a cathode chamber (4) accommodating a plate integrated electrode (7) and a loose charge (10) from particles of the material containing aluminium. The latter is placed in the chamber (4) between the electrode (7) and a wall of the casing (1).
Patent SE-9304099-D0 (SE)
Inventor: DAHLBERG SVEN GOERAN BROR
IPC: F02N19/00
Filed: 1993-12-09
Abstract: The valve has a housing with pressure chamber. The chamber has an intake to form a fluid connection between pressure chamber and combustion chamber of the engine. A chamber outlet forms a fluid connection between pressure chamber and atmosphere. An intake valve acts with the intake to generate a gas flow A discharge acts with the outlet, to permit limited gas flow through the outlet when open, but blocks the flow, when the outlet is closed. An elastic power element pretensions the discharge valve in the open position. Gas pressure in the pressure chamber overcomes the element to move the valve into a closed position.
Patent SE-9400745-D0 (SE)
Inventor: BJOERKMAN ERIC
IPC: F26B21/08
Filed: 1994-03-04
Abstract: The invention relates to a method and to a plant for drying with circulating drying air wooden elements that are stacked in mutually spaced relationship in a chamber (2) which is essentially sealed from the outside. The heat content and the moisture content of the drying air can be controlled, wherein the moisture content of the drying air circulating in the chamber (2) is controlled by ventilation and the drying air is cooled by and condenses on one or more cooling surfaces (11) disposed in the chamber as the air passes in contact with said surfaces, these surfaces being cooled by replacement air which enters the chamber (2) from outside the chamber.
Patent SE-9401358-D0 (SE)
Inventor: VILJANEN JUHA-MATTI
IPC: B63C13/00
Filed: 1994-04-21
Abstract: The invention relates to a self-adjusting side roller for a boat trailer. When the keel 19 of the boat presses against the keel roller 8, the supporting bars 9a,9b and the side rollers 7a,7b are swivelled at their ends through the transmision of the swivel members 12a,12b, whilst at the same time the sleeves 10a,10b along the axle 11 of the keel roller 8 are telescoped into the keel roller 8. The reciprocal motion of the supporting bars 9a,9b has been synchronized by means of a synchronizing member 15, the supporting bars 9a,9b always lying at the same angle relative to the trailer chassis 2. <IMAGE>
Patent SE-9402061-D0 (SE)
Inventor: IDEBRO MATS GUNNAR
IPC: H05B11/00
Filed: 1994-06-13
Abstract: A method for controlling a microwave oven, a microwave oven and its use for automatic cooking or heating of food are disclosed. Food-category information, which is based on the type of food and its initial state, is supplied to the oven for the selection of a corresponding preprogrammed control program. The control program is divided into time periods, during which the microwave radiation source of the oven, a microwave-activable crisp plate (4) and a grill element, if any, are activated at power levels determined by the program. The implementation of the program is monitored by one or more sensors for sensing humidity emission or other substance emission from the food and/or the temperature of the food.
Patent SE-9500026-D0 (SE)
Inventor: BLOCH BENGT
IPC: B65D19/40
Filed: 1995-01-04
Abstract: A carriage bolt (3) is inserted through the plate (1) hole (11) and a tube piece (2) is placed around the bolt shaft (31). A bottom plate (5) bridges over the hollow space on the end of the tube piece turned away from the plate and has a nut thread (4) which can engage with an outer thread on the end of the bolt. The bottom plate has a central lowered part, so that neither the bolt free end or the bottom plate central threaded part extends past the tube piece outer support surface. The bottom plate has means for centring the tube piece relatively to the nut thread.
Patent SE-9503379-D0 (SE)
Inventor: ESSEN-MOELLER ANDERS
IPC: C12N15/60
Filed: 1995-09-29
Abstract: A modified GAD especially characterized by a substantially preserved immunogenicity in connection with diabetes compared with a non-modified GAD and a reduced or non-existent effectivity in connection with a GABA-synthesis. The invention relates also to a method for manufacturing a modified GAD, a method for supplying a modified GAD, nucleotide sequence encoding the modified GAD, a vector containing the nucleic acid sequence, a host, a pharmaceutical composition comprising modified GAD and use thereof for treating and/or preventing autoimmune disorders such as IDDM.
Patent SE-9600285-D0 (SE)
Inventor: JOHANSSON HANS
IPC: C08L3/08
Filed: 1996-01-26
Abstract: A process for modification of cationic starch at which the cationic starch is treated, in the presence of water, with an aluminium compound. The modified cationic starch is useful as a retention agent. The invention also relates to a method for improving retention and/or dewatering in papermaking at which cationic starch is modified by the process.
Patent SE-9701506-D0 (SE)
Inventor: KUMPFBECK RICHARD J
IPC: H01Q21/00
Filed: 1997-04-22
Abstract: A dipole array antenna is configured for improved cellular operation by avoidance of metallic contacts which can lead to generation of intermodulation products (IMP). Isolated rectangular dipole radiators 12-17 are electromagnetically excited by perpendicularly aligned non-contacting exciter resonators 40-45. The rectangular exciter resonators 40-45 are integrally formed with microstrip signal distribution feed 18 supported above a ground plane 22. A non-contact RF grounded termination for the outer conductor of coaxial input line 52 uses a quarter-wave microstrip line section 56 to provide a low impedance RF path to ground to avoid IMP. An RF-isolated DC grounding circuit for surge protection includes a parallel combination of quarter-wave line sections 62 and 66. Line section 66 provides an RF open circuit path to a DC grounding post 67. Line section 62 provides a parallel non-contact low impedance RF path to ground, avoiding IMP from flow of an RF current through pressure contact points at post 67. The low impedance RF path to ground through line section 62 is isolated from the signal distribution line 18b of the antenna by the RF open circuit provided by quarter-wave line section 68.
Patent SE-9703581-D0 (SE)
Inventor: MAEKI THORE
IPC: A61M/
Filed: 1997-10-01
Abstract: The catheter tube (1) is surrounded by at least one elastic sleeve section (5,6) having an internal diameter corresponding to the tube diameter and an external diameter greater than the tube diameter. The elasticity and other dimensions of the sleeve sections are such that the tube can be inserted into the body by gripping one of the sleeve sections and moving it.
Patent SE-9704627-D0 (SE)
Inventor: NILSSON MIKAEL
IPC: G06F13/14
Filed: 1997-12-11
Abstract: An on-chip i/o-processor for controlling and communication with peripheral devices, wherein an i/o processor core (12), comprising at least one pin controller (29) for reading and setting physical i/o-pins (6), starting timers and generating interrupts for the i/o processor core (12), at least one timer (26) for sampling i/o-pins (6), setting i/o-pins (6) and generating interrupts for the i/o-processor core (12) at well defined points of time, said i/o-processor core (12) providing instructions for controlling said at least one pin controller (29), said at least one timer (26) and i/o-pins (6), an on chip RAM (3) holding instructions for the i/o processor core (12), at least one register (4) for exchanging information between the i/o-processor (2) and a connected CPU (1) on the same chip and inversely, configurable logic (5), connected between said core (12) and said i/o-pins (6), for synchronization of incoming and/or outgoing signals.
Patent SE-9803777-D0 (SE)
Inventor: EKWALL HELGE
IPC: G10D3/053
Filed: 1998-11-04
Abstract: The present invention relates to a capo for adjusting the shortening of the ringing part of an individual string/pair of strings of a string instrument, whereby it comprises a sleeve (1) being attachable to a fretted neck and a pin (4) being axially displaceable in said sleeve (1) and comprising a pressure washer (10) arranged to be able to grip an individual string or a pair of strings in pairs.