baber/WOPTO huggingface dataset:
Patent SE-538166-C2 (SE)
Title: Sänkborrmaskin med parallella flöden för rotationsmotor respektive hammare
Inventor: EGERSTRÖM FREDRIK
IPC: E21B6/08
Filed: 2014-07-04
Abstract: SAMMANDRAG Foreliggande uppfinning avser en sankborrmaskin som via en borrstrang drivs av ett vatskeflode, innefattande ett hus med en slagborrhammare, slagborrhammaren anordnad med en borrkrona monterad i en kronhylsa, en slagkolv med en kolvyta anordnad att sla pa en nacke pa borrkronan, och en ventil for att styra slagkolven fram och Ater, varvid ventilen vaxelvis trycksatter och avlastar ett tryckrum som vid tryckbelastning driver slagkolven framat, huset vidare innefattande en vatskedriven rotationsmotor av vingmotortyp innefattande tryckrum med vingar som vid tryckbelastning roterar borrkronan. Vatskeflodet leds in i huset genom en flodesfordelare och fordelas vidare mellan rotationsmotorns tryckrum och slagkolvens tryckrum.
Patent SE-539282-C2 (SE)
Title: Blood mixer for use with a blood collecting bag
Inventor: PER JANSSON
IPC: A61M1/02
Filed: 2015-09-10
Abstract: ABSTRACT A blood mixer comprises a support structure supporting the components of themixer (10), a tubing fastening and guiding arrangement, configured to secure ablood collecting tubing in the mixer (10), a tray (18) adapted to house a bloodcollecting bag (16) having a blood tube (14) attached thereto, and configured tomeasure the Weight of the collected blood in the blood collecting bag (16) and apump (20) configured to draw blood from the donor (12) to a blood collecting bag(16) through said tubing (14). The pump (20) is configured to exert a kneadingaction on the blood supply tubing (14) by means of at least two kneading elementsarranged to alternatingly displace the contents of the tube in the direction towardsthe bag (16). There is also provided a cooling arrangement (19) configured to cool the blood in the blood collecting bag (16). (Fig.3) P 1 1 093SE00_ansökan; 20 1 5-09-09
Patent SE-540763-C2 (SE)
Inventor: ERIK SUNNEGÅRDH
IPC: G05B13/02
Filed: 2017-03-31
Abstract: The present invention relates to a method and a control system (300) including means (121, 122) arranged for controlling at least two actuators (131, 132) based on one reference value α and one measured value η such that a control error ψ is minimized. The method includes determining (210) if the at least two actuators (131, 132) are in a steady state condition. If they are, a first actuator of the at least two actuators which has a shortest response time β is identified (220). Then at least one difference μbetween a first control signal Uused for controlling the first actuator (131) and at least one second control signal Uused for controlling at least one second actuator (132) of the at least two actuators (131, 132), respectively, is determined (230). The at least one second control signal Uis then adjusted by adding the determined at least one difference μto the at least one second control signal U, respectively; U= U+ μ. The first control signal Uand the at least one second adjusted control signal Uare then used for controlling the first actuator (131) and the at least one second actuator (132),respectively.
Patent SE-541639-C2 (SE)
Title: Determination of risk level for particles
Inventor: JANSSON LENNART
IPC: G08B17/12
Filed: 2018-02-23
Abstract: In accordance with one or more embodiments herein, a system 100 for determining a risk level for particles 160 moving along a path 150 of movement from a first position to a second position is provided. The system 100 comprises a sensor arrangement 120, a field-of-view of which is arranged in the path 150 of movement of the particles 160 to detect a signal related to the temperature of particles 160 moving through said field-ofview. The sensor arrangement comprises at least one set of sensing elements 140, each set comprising at least two sensing elements arranged to co-operate with mutually separated sensing zones along the path 150 of movement of the particles 160. The system further comprises at least one processing device 180, which is arranged to: receive signals from the sensor arrangement 120; form signals from the at least one set of sensing elements 140 into at least one pulse train when a particle 160 moves through the field-of-view of the sensor arrangement 120; and based on this at least one pulse train determine a risk level for the particles 160 moving through the field-of-view of the sensor arrangement 120. The at least one processing device 180 is further arranged to adapt at least one parameter used in the determination of the risk level based on at least one property of the particles 160 moving along the path 150 of movement from the first position to the second position.
Patent SE-543183-C2 (SE)
Title: Method for curing a form-supported refractory coating of an intermediate vessel
Inventor: RUOTANEN KYÖSTI
IPC: C04B41/87
Filed: 2017-04-20
Abstract: The invention relates to a method for curing a form-supported refractory coating of an intermediate vessel (10-11). The method comprises mounting (21) a form 13-15) inside the intermediate vessel (10-11), dosing (22) a refractory coating mass essentially in dry existence to the space (12) between an inner surface of the intermediate vessel (11) and an outer surface of the form (14) and applying microwave energy to the refractory coating mass (23) in order to stabilize the mass and bound it to the inner surface of the intermediate vessel.
Patent SE-503236-C2 (SE)
Inventor: GRASSBERGER MAXIMILIAN
IPC: A61K31/445
Filed: 1988-11-08
Abstract: The compounds of formula I, have been found to have excellent topical activity. They are thus indicated for use in the topical treatment of inflammatory and hyperpoliferative skin diseases and of cutaneous manifestations of immunologically-induced illnesses, such as psoriasis.
Patent SE-506673-C2 (SE)
Inventor: FISHER CHARLES K
IPC: F16B37/02
Filed: 1990-06-20
Abstract: A push-nut type fastener for use on a threaded stud comprises a thin planar metal plate having an aperture formed therethrough with its axis perpendicular to the plane of the plate. A first plurality of resilient fingers is formed integrally with the metal plate to extend radially inward from the periphery of the aperture at uniformly spaced locations with the inner ends of the fingers located generally on an imaginary circle having a diameter substantially less than the crest diameter but greater than the root diameter of the threaded stud. A second plurality of resilient finger members extends radially inward from the periphery of the aperture at locations intermediate the resilient fingers in the first plurality. The fingers in the second plurality are bent from the plane of the plate to extend outwardly therefrom and each finger in the second plurality terminates in a free end having a terminal edge which is on an imaginary cylinder coaxial with the aperture and of a diameter which is less than the crest diameter and greater than the pitch diameter of the stud. Moreover, each terminal edge extends on a helical path at a helix angle greater than the helix angle of the thread of the stud.
Patent SE-510398-C2 (SE)
Title: Module chimney
Inventor: NILSSON ANDERS
IPC: E04F17/02
Filed: 1992-05-27
Abstract: The chimney consists of large or small building components, and a part of it is provided with a long recess (1) which from the area around the smoke passage extends outwards through at least one of the chimney sides. The smoke passages in the recess are arranged for heat-exchange from the flue gases.
Patent SE-507960-C2 (SE)
Inventor: VAUGHAN JR HOWARD A
IPC: B25D1/04
Filed: 1993-11-18
Abstract: In a claw-type hammer, a shock-absorbing device is provided which includes an elongate elastic band or cord which captured within grooves of a hickory plug in regions which abut against internal surfaces of a socket into which the plug is press-fit. The plug is dimension and configurated in relation to the socket in the hammer head to provide at least some degrees of freedom of movement of portions of the elastic cord so that the elastic portions can vibrate or oscillate substantially independently of the natural oscillatory vibrations of the hammer head caused by impact. The tendency of the elastic cords is to at least to partially cancel or neutralize and, therefore, dampen the natural vibrations of the hammer head.
Patent SE-508025-C2 (SE)
Inventor: TOEPFER BERNHARD
IPC: B60T8/00
Filed: 1994-09-23
Abstract: A method controls brake pressure for a motor vehicle pressure medium-actuated power brake system in which the adjustment of a proportionality factor (k) between deceleration and brake pressure starting from an initial value (ko) is limited to a range bounded by a lower limit value and an upper limit value in which range the initial value (ko) is contained. This produces a warning travel of the pedal when excessive deviation of the brake pressure from the expected value occurs. The warning travel informs the driver of the braking effect which is deviating excessively from the expected degree. Methods are known in which a specific travel (sp) of the brake pedal is interpreted as a setting of a specific desired deceleration (zs) of the vehicle and the required brake pressure is set automatically if appropriate by incrementally adjusting a variable proportionality factor (k).
Patent SE-506317-C2 (SE)
Inventor: NORDSTROEM GUNNAR
IPC: B65G65/44
Filed: 1995-02-14
Abstract: PCT No. PCT/SE96/00179 Sec. 371 Date Aug. 4, 1997 Sec. 102(e) Date Aug. 4, 1997 PCT Filed Feb. 13, 1996 PCT Pub. No. WO96/25351 PCT Pub. Date Aug. 22, 1996The present invention relates to an apparatus for feeding solid fuels in a space limited by a plane bottom plate, side walls and a pusher device arranged adjacent the bottom surface. A drive is located outside the walls and is attached to the pusher in order to obtain a reciprocating movement of the pusher. The invention is characterized in that the pusher comprises a number of pusher rods arranged substantially parallel with each other and substantially parallel with the bottom surface.
Patent SE-504653-C2 (SE)
Inventor: ARBRINK RICHARD
IPC: B25J19/00
Filed: 1995-07-06
Abstract: A compact gear system that includes an input shaft (28), an output shaft (1) and gear wheels which drivingly connect the same, wherein the output shaft (1) is journalled in a gear housing (2). The output shaft (1) is hollow and has pins (5a) which project radially outwards in a normal plane and each of which carries a gear wheel (6). Provided on each side of the pins is a respective crown wheel (11, 12) journalled on the output shaft (1) and having a toothed ring (17, 18) in engagement with the gear wheel (6). Each crown wheel also has a cylindrical toothed ring (19, 20) which coacts at different transmission ratios with a respective toothed ring (25, 26) on an eccentric shaft (21) which extends parallel with the output shaft (1) and which is rotatably journalled in the housing (2), wherein the eccentric shaft (21) is driven by the input shaft (28). As the input shaft (28) rotates, the pins are forced to rotate about the center axis of the output shaft (1) and therewith entrain the output shaft with high reduction. The compact gear system is particularly intended for rotating the arm of an industrial robot in relation to the robot frame.
Patent SE-504728-C2 (SE)
Title: Screen assembly for writing tables used in work place
Inventor: SOGELL GOERAN
IPC: A47B13/16
Filed: 1996-02-06
Abstract: The U-shaped fastening (4) grips are facilitated around the upper and under side of a writing table top at one edge. The console incorporates a support rail (6), which in the fixture fitted state on the table top runs vertically and extends upwards above the fastening and downwards below it. The support rail (6) at its lower end (7) is provided with a U-shaped track (8) directed upwards from the fastening. The track supports the plate-shaped screen (1). A fixture component (9) acts between the screen and the upper part (10) of the support rail. The opening in the U-shaped part of the fastening has variable width. The fixture component incorporates a hole (11) formed in the screen, which works in conjunction with a screw, which is threaded in a hole (12) in the support rail. The fixture component also incorporates a permanent magnet fixed on the screen, which works in conjunction with the support rail, which is of magnetic material. Between the lower part of the support rail and the U-shaped fastening lower arm (15) runs a stay (16).
Patent SE-506366-C2 (SE)
Inventor: EFRAIMSSON LARS-OLOF GUNNAR
IPC: H01B7/18
Filed: 1996-04-23
Abstract: Self-supporting cables include at least one insulated conductor that includes a conductor having at least one wire and an insulation around the cable conductor. The cable further includes at least one longitudinally extending shield band and a jacket. The shield band is rigid in a radial direction and includes undulations that extend mainly in a tangential direction. The shield band includes undulations which correspond to the jacket undulations. A weak radially acting compressive force causes the jacket undulations and the shield band undulations to cam into each other, such that the force of gravity acting on the cable between the cable fixing points is transmitted into the conductors, and an axially acting force in the absence of slippage between the different cable layers. The cable becomes self-supporting by virtue of the mechanical strength of the conductors.
Patent SE-510382-C2 (SE)
Inventor: IIVONEN MIKKO
IPC: F24H9/12
Filed: 1996-10-18
Abstract: The wall valve (1) acts as a fitting for a radiator (8), and has inlet and outlet seats (2,3) to which heating pipes (4,5) can be connected. It also has connections (6,7) for coupling between the valve and the radiator, in order to conduct the heating liquid into and out of the latter. The valve is mounted on a wall (9) adjacent to a floor surface (A), and is connected to flexible, elastic heating pipes, which can be made of a synthetic material, and which run under the floor in the vicinity of this surface. The valve is a surface-mounting valve, whose inlet and outlet seats slope downwards relative to the floor surface, and which has a foot component (10). The latter supports the valve on the floor surface and positions it correctly, such that the seats remain at a fixed spacing from this surface.
Patent SE-511459-C2 (SE)
Title: Brush roller component comprising U-shaped channel in which brush is fixed by means of wire stretched around it
Inventor: JOHANSSON ROINE
IPC: A46B3/14
Filed: 1997-01-15
Abstract: On its sides, the U-shaped connecting piece (4) is provided with flanges (5), acting as distance components between adjacent brush components. In a hole in the bottom of the U-shaped connecting component is a pin or rivet (6), with its head fastened between the U-shaped connecting piece and the U-swhaped profile and extending inwards for engagement in the brush roller core, causing it to rotate.
Patent SE-521839-C2 (SE)
Inventor: KHOKAR NANDAN
IPC: D03C13/00
Filed: 1997-04-14
Abstract: The present invention concerns weaving. In particular, it is a woven material produced using tape-like warp and tape-like weft through the employment of a rotary type shedding means which also functions as a direct specific-weave patterning means and a pick guiding means. The material according to the invention has a constructional constitution of at least some of the warp (23) and weft (25) that is non-homogeneous. <??>The invention also relates to a weaving device for producing woven material with tape-like warp and weft, comprising rotary means (1), which is capable of producing more than one fabric simultaneously. <IMAGE>
Patent SE-513423-C2 (SE)
Inventor: EKLUND BOERJE
IPC: E01F9/00
Filed: 1998-02-02
Abstract: A traffic sign device with at least one traffic information symbol (3), comprising at least one waring means (1) which may be activated by means of energy supply for emitting visible light for the purpose of increasing the information capability of the device to road-users, the warning means including at least one light emitting unit (2) arranged at an independent traffic information symbol or at a substantial part of a traffic information symbol, and/or the warning means having such a design that the warning means constitutes said traffic information symbol or a substantial part thereof both when the warning means is in an activated state and in a non-activated state, and an installation for making,cvn connection to a specific traffic section, road-users on a way, for instance a highway, aware that there is reason to be careful, the installation comprising at least two traffic signs located along the way and at different distances from the traffic section, the traffic signs of the installation each including at least one warning means which may be activated by means of energy supply for emitting visible light.
Patent SE-509844-C2 (SE)
Inventor: NILSSON HARRY
IPC: B01D33/21
Filed: 1998-02-18
Abstract: A rotating filter having at least two annular filter disks each having a plurality of filter elements and being carried by a shaft for rotation about an axis perpendicular to the planes defined by the disks. A discharge chute extends into the space between the filter disks for discharging solids removed from the facing filter elements. An axial spacing between the first portion of the upper edges of the chute located radially inside radially inner edge portions of the facing filter elements of the adjacent filter disks is not less than an axial spacing between the inner edge portions, and an axial spacing between a second chute portion of the upper edges located radially outside the radially inner edge portions is not more than the axial spacing between the inner edge portions of the facing filter elements.
Patent SE-515696-C2 (SE)
Title: Cutting material using abrasive liquid cutting medium
Inventor: MERHEIM CHRISTIAN
IPC: B24C1/00
Filed: 1998-04-19
Abstract: A cut is made by making numerous passes (1-3) of the liquid jet nozzle over the same section of material, so that 0.01-6 mm of material is removed during each pass until finally less than 4 mm of material remains at the bottom of the cut. Waste material generated during cutting is then removed in a subsequent step.
Patent SE-513533-C2 (SE)
Inventor: SAEFSTROEM KENT
IPC: A61C7/16
Filed: 1998-07-01
Abstract: Dental jewelry includes a surface-covering jewelry piece, the body of which is designed to lie principally in a plane parallel with the tooth surface and is designed to be affixed to said surface by a layer of fixing composite. On its backside, which is designed to be turned toward the surface of the tooth, the jewelry piece has a recess which, along the piece's circumference of said backside, defines a continual supporting edge upon which the jewelry piece rests against the tooth surface.
Patent SE-517490-C2 (SE)
Inventor: OESTGREN LARS
IPC: B21C47/28
Filed: 1998-12-18
Abstract: The invention relates to a reel (5), in particular of wire basket type, for winding a wire (7), in particular welding wire, said reel having transverse U-shaped wire holders (13). The reel has the shape of a regular polygon, the number of main sides (16) being divisible by the number of wire holders (13), the wire holders being placed at the corner portions (17) of the polygon. The invention also relates to a method of arranging wire, in particular welding wire, by means of reel (5) in a package (41), a method of manufacturing a reel and a method of winding a wire, in particular welding wire, on a reel (5).
Patent SE-522967-C2 (SE)
Inventor: THORSANDER ULF
IPC: G08C19/00
Filed: 1999-03-08
Abstract: A signal handling device enables a data transmission between a plurality of position measuring devices and a master unit. The signal handling device includes a main communications port for communicating with a master unit via a data bus and a measurement port for communicating with a position measuring device. The signal handling device also includes an extension port for connection to an intelligent slave unit so as to enable communication with a plurality of position measuring devices via the said slave unit. In addition, the signal handling device also includes a data processing unit which is capable of managing data traffic between the main communications port, the measurement port and the extension port.
Patent SE-521321-C2 (SE)
Inventor: NORDSTROEM LARS-INGVAR
IPC: F16L27/10
Filed: 1999-06-24
Abstract: A joint between the ends of two flexible ventilating ducts (10A, 10B), an end (11) of one of the ducts (10A) having a stiffening ring (13) and being telescoped over the other duct (10B), and an outer capping (14) connected to the other duct (10B) enclosing the joint between the telescoped ducts.  <IMAGE>
Patent SE-518449-C2 (SE)
Inventor: PETERSEN STEFAN
IPC: B60G11/28
Filed: 1999-10-18
Abstract: An individual wheel suspension for vehicles built on a longitudinal frame and comprises a steering knuckle attachment, which at its lower, outer end is connected to and journalled in a wheel spindle. Also included is a pair of upper and lower torsion rod placed in the longitudinal direction of the vehicle and journalled in the steering knuckle attachment and a transverse section of the frame, to form a parallelogram. A transverse stabilizer bar is connected to the ends of one pair of the above corresponding torsion rod, which ends are facing away from the steering knuckle attachment and positioned on either side of the vehicle. The arrangement is also provided with a first shock absorber, placed between the lower end of the steering spindle attachment and the vehicle frame, as well as an adjustable suspension device, which connects the lower end of the steering spindle attachment and the vehicle frame. The steering spindle attachment is also pivotally attached to the vehicle frame at its upper end, via an upper supporting arm, and at its lower end, via a lower supporting arm.
Patent SE-518338-C2 (SE)
Inventor: MARFORIO KARL
IPC: F02B75/12
Filed: 1999-12-15
Abstract: In an ignition electrode arrangement for a cylinder in an internal combustion engine, for example an Otto engine, a cylinder head (3) bears a first electrode (7) and a second electrode (8) which interact with one another. At least the first electrode (7) is arranged on an ignition means (6) fastened in the cylinder head. According to the invention, the second electrode (8) is movable relative to the cylinder head (3) and the first electrode (7) in order to make it possible to change the spark gap. The second electrode (8) can be mounted on the cylinder head (3) itself or on the ignition device (6). The size of the spark gap is controlled during operation by the ignition system of the engine.
Patent DE-19748240-C2 (DE)
Inventor: VISSING KLAUS D
IPC: B05D1/00
Filed: 1997-10-31
Granted: 2001-05-23
Abstract: The invention relates to a method for corrosion-resistant coating of metal substrates by means of plasma polymerization, wherein the substrate is subjected to mechanical, chemical and/or electrochemical smoothing in a pre-treatment step and is subsequently exposed to a plasma at a temperature of less than 200° C. and at a pressure of 10-5 bis 100 mbars, whereby in a first step the surface is activated in a reducing plasma and in a second step the polymer is separated from a plasma containing at least one hydrocarbon or silico-organic compound which can be vaporized in plasma conditions, optionally contains oxygen, nitrogen or sulphur and can contain fluorine.