baber/WOPTO huggingface dataset:
Patent DE-4244228-C2 (DE)
Inventor: GUIDO HEINZ
IPC: C21C5/52
Filed: 1992-12-24
Granted: 1996-10-10
Abstract: PCT No. PCT/EP93/03596 Sec. 371 Date Aug. 23, 1994 Sec. 102(e) Date Aug. 23, 1994 PCT Filed Dec. 17, 1993 PCT Pub. No. WO94/14983 PCT Pub. Date Jul. 7, 1994.A tilting device for a direct current arc furnace and a process are disclosed for completely emptying the furnace while the furnace is operated with a continuous scrap supply through a lateral opening in the furnace vessel and removal bottoms. The scrap chute should remain in the opening of the furnace during the loading, melting, deslagging and tapping operations; it should be swiveled away only during the emptying of the furnace. The disclosed tilting device has a cam on the rolling cradle, so that the rolling mid-point remains at the zero position in a tilting range from +/-5 DEG  to +/-15 DEG , and when the furnace is completely emptied it moves to another position in a parallel direction to the bottom tapping opening. The position of the bottom tap opening changes only insignificantly in order to protect the parts of the bottom electrode located outside the vessel of the furnace from heat radiated by steel in the casting ladle.
Patent DE-4434611-C2 (DE)
IPC: B03B9/06
Filed: 1994-09-28
Granted: 1999-01-21
Abstract: Waste and rubbish, is disposed of by biological/mechanical processing. The incoming rubbish is sifted, ground and homogenised. The material is rotted, for a biological degrading, and finally separated into organic and inorganic fractions. Also claimed is a process assembly with a rotting station (14), a sieve assembly (22,23), a wet sepn. unit (21) and at least one water extraction system (34,40) to remove water from at least one of the fractions from the wet sepn. stage.
Patent NL-1006718-C2 (NL)
Title: Method for producing painted strip-shaped metal substrate
Inventor: ARENDONK ROMBERTUS GERARDUS BE
IPC: B05D1/28
Filed: 1997-08-05
Granted: 1999-02-08
Abstract: The paint is applied to the moving substrate (7) by means of a roller (1). The paint is heated to a temperature above or close to that at which it begins to liquefy. A speed difference is maintained between the substrate and the roller. The paint is heated on the roller, the roller is heated and the substrate is pre-heated.
Patent NL-1008601-C2 (NL)
Inventor: VLOOSWIJK JOHANNES JACOBUS THO
IPC: B67D7/72
Filed: 1998-03-16
Granted: 1999-09-17
Abstract: Fillers (20) are provided within an inner compartment (16) to absorb or adsorb a portion of the propellant flowing from the inner compartment and to the outer compartment (4). A pressure controller (17) is arranged ahead of a filter (30) and the inner compartment to control the pressure of propellant flowing from the inner compartment and to the outer compartment. An Independent claim is also included for maintaining the fluid under pressure.
Patent NL-1016255-C2 (NL)
Title: Lift truck for moving load comprises horizontal U-shaped frame and lift mechanism for load support, legs of frame extending along lift mechanism, wheel supensions being supplied at leg outer ends
Inventor: LEEUW MARC DE
IPC: B66F9/075
Filed: 2000-09-22
Granted: 2002-03-25
Abstract: The lift truck (1) for moving a load comprises a horizontal U-shaped frame (2) for load support which has a body (3) and two legs (4). The legs extend along a lifting mechanism (5) for support of a load during movement. On the body of the frame is a wheel (6) for steering the truck. On the legs, via the intermediary of wheel suspensions (7), further wheels (8) are fitted.  The wheel suspensions each comprise a fork (9), each of which has two arms (10), between which a wheel block is mounted prior to a wheel being fitted. Each wheel suspension and the frame have an upwardly orientated assembly surface for variable height connection of the frame and each of the suspensions. The assembly surfaces of each of the wheel suspensions and the frame have different sizes.
Patent NL-1018513-C2 (NL)
Title: Transport device for cut flowers, includes clamp for holding flower stems
Inventor: RENS JOZEF GERARDUS MARIE VAN
IPC: A01G5/00
Filed: 2001-07-11
Granted: 2003-01-14
Abstract: The transport device (1) includes a clamp (3) for holding the flower stems during the transport of the flowers. An independent claim is also included for the clamp.
Patent NL-1027460-C2 (NL)
Title: Labels for a group of two or more textile articles, especially a pair of socks, such the the group can be brought back together after being separated by washing and drying
Inventor: BURKI HARMEN ALEXANDER
IPC: D06F95/00
Filed: 2004-11-09
Granted: 2006-05-10
Abstract: Labels for a group of two or more textile articles, especially a pair of socks, such the the group can be brought back together after being separated by washing and drying, are new.
Patent NL-2006542-C2 (NL)
Inventor: JAASMA SERVATIUS ALFONS MARIA
IPC: F02D19/10
Filed: 2011-04-05
Granted: 2012-10-08
Abstract: A diesel engine for combusting a diesel-LPG mixture includes a fuel system for supplying diesel and LPG. The mixture is obtained by combining the fuel flow from a LPG tank and diesel tank. Increased pressure is applied in both fuel flows for mixing purposes. Immediately following the mixing a circulation system is present in which increase in pressure also takes place, wherein a part of the mixture is supplied to a high-pressure pump for injection to the diesel engine and a part is recirculated. In a method of supplying the diesel-LPG mixture, the part of the mixture that is supplied to the high-pressure pump is returned to a position upstream of the mixing point. The pressure in the fuel system is higher downstream of the mixing point. When the LPG supply is switched off the pressure can be gradually decreased through circulation.
Patent SE-516694-C2 (SE)
Inventor: HELLGREN KEIJO
IPC: B30B5/02
Filed: 2000-11-28
Abstract: The invention relates to a press of pressure cell type, which comprises a press chamber in which a diaphragm device is arranged. The diaphragm device includes a diaphragm which together with a press plate forms a pressure cell and is adapted to exert a forming pressure on a workpiece in the press chamber. The edge area of the diaphragm is placed in an annular diaphragm support. The press of pressure cell type also comprises actuating means which are adapted to actively exert a force on the diaphragm support in the direction of the press plate, the diaphragm support pressing the edge area of the diaphragm against the press plate so that an initial seal is provided between the diaphragm at its edge area and the press plate, which seal is built up when supplying pressure medium to the pressure cell by expansion of the diaphragm. The invention also relates to a diaphragm device, a method for applying a pressing power and a method for exchanging a diaphragm in a press of pressure cell type.
Patent SE-518955-C2 (SE)
Inventor: REXHAJ FAHREDIN
IPC: B65H59/36
Filed: 2001-05-17
Abstract: A wire consumer, such as a bale binder, draws wire from a wire coil on an unreeling device. The entire unreeling device is mounted on a wheel-supported frame, and it comprises a wire loop and an acceleration balancer which is effective when the wire consumer starts to draw wire out from the unreeling device. The wire loop comprises a wheel, which is loaded by a spring, and an air cylinder, which is coupled to the wheel for damping the acceleration of the wheel.
Patent SE-524180-C2 (SE)
Inventor: HEDLUND BENNY
IPC: B63H5/08
Filed: 2002-11-06
Abstract: The present invention relates a hydraulic system (1) arranged between a first marine propulsion device (2, 42) and a second marine propulsion device (3, 43), which are each arranged so that they can rotate about a respective axis (6, 7, 46, 47) at a distance from one another. The system (1) comprises a first hydraulic piston-cylinder device (8, 50) and a second hydraulic piston-cylinder device (13, 55) arranged between said second propulsion device (2, 3, 42, 43) and an element (12, 17, 54, 59) fixed in relation to said axis (6, 7, 46, 47). Connecting the piston-cylinder devices (8, 13, 50, 55) to one another via a first hydraulic circuit (18, 60) and a second hydraulic circuit (19, 61) leads to that rotating of one propulsion device (2, 3, 42, 43) results in rotation of the other propulsion device (2, 3, 42, 43). This affords the function of a tie bar.
Patent SE-524780-C2 (SE)
Inventor: WAERMSTROEM MATS
IPC: F02B37/10
Filed: 2003-02-27
Abstract: An internal combustion engine arrangement ( 10 ) for a vehicle with a turbo charger ( 16 ) and configured for influencing the boost pressure of the turbo charger at low engine speeds. The arrangement includes a tank ( 32 ) for storing a pressure medium, a line ( 31 ) for supplying pressure medium to the turbo charger and a valve ( 30 ) for controlling the supply of pressure medium. The line ( 31 ) connects to a mouthpiece ( 33 ) directed toward the impeller of the turbo charger ( 16 ). A pipe line ( 23 ) is connected to the exhaust-gas line ( 16 ) and the inlet line ( 20 ) enabling the recirculation of exhaust gas from the exhaust-gas line to the inlet line.
Patent SE-524995-C2 (SE)
Inventor: VUNNEL LASSE
IPC: H04N7/173
Filed: 2003-03-07
Abstract: The present patent application relates to a method and a modem for providingfor reliable and low cost data communication in cable television networks, such as Master Antenna Television networks and Satellite Master Antenna Television networks. This is achieved through host and node modems using power line transceivers (2) for handling data communication and providing modulation/ demodulation. Separate amplifying (3, 11) and filtering (4, 5, 9,10) means are provided in the receive (RX) and transmit (TX) signal paths of the power line transceivers (2). The impedance of the receive (RX) and transmit (TX) signals paths is matched, and the signal paths combined (13) into one.
Patent SE-525789-C2 (SE)
Inventor: GILBERTSSON MIKAEL
IPC: G01N27/414
Filed: 2003-07-17
Abstract: A method for indicating a health condition, e.g. incidence of mastitis, of a milking animal on-line during milking of the milking animal, comprises the steps of measuring the concentration of a specified ion, e.g. Na<+>, K<+>, H<+>, or Cl<->, in the milk as drawn from an udder quarter or udder of the milking animal during the milking by means of an ion-selective sensor (40); comparing the concentration of the specified ion with a reference concentration value; and indicating a health condition, i.e. incidence of mastitis, of the milking animal depending on the outcome of the comparison.
Patent SE-528499-C2 (SE)
Title: Explosion risk reducing device for fuel, designed to be placed inside tank for handling fuel
Inventor: RUEDEN ROGER
IPC: A62C3/06
Filed: 2005-02-28
Abstract: The device is placed inside the fuel tank.
Patent SE-531597-C2 (SE)
Inventor: ILG TORVALD
IPC: F16D65/12
Filed: 2007-10-05
Abstract: The invention relates to a connecting device for connection between a brake disc and a hub. The brake disc is fitted on the hub via splined connection with recesses on the brake disc and protrusions on the hub. The connecting device is made of non-rusting material and intended to be fitted between a side surface of a recess and an adjacent side surface of a protrusion. According to the invention, the connecting device has two mutually abutting layers. These are connected to one another and separable from one another by only an axial relative movement between the layers. The invention also relates to a method for fitting a brake disc on a hub.
Patent SE-536308-C2 (SE)
Inventor: STENDAL JAN
IPC: E05B47/00
Filed: 2010-06-17
Abstract: 23 ABSTRACT The present invention relates to a looking device suitable for allowing orrestrioting access into an area or space. According to one aspect the lookingdevice oompríses looking device oomprises at least one looking element, suchas a bolt or cam, and a catch arranged to immobilize the looking element.According to another aspect the looking device oomprises at least one lookingelement, such as a bolt or cam, and a blooking member arranged to block thelooking element from moving, and a catch arranged to immobilize theblooking member. The looking device further oomprises a control memberarranged to both move the looking element or the blooking member and to control the state of the catch. (Fig. lb)
Patent SE-535629-C2 (SE)
Inventor: HJORT HENRIK
IPC: A61F2/00
Filed: 2010-10-28
Abstract: Abstract The invention relates to a polymeric mesh irnplant for use in reconstruction of tissuedefects, which mesh implant comprises a ñrst set of ﬁbers arranged in a first patterncornprising apertures, wherein each aperture, or a subset thereoﬂ comprises an elasticfiber arranged in a ﬁrst direction of the mesh irnplant such that When the mesh implantis stretched in this first direction, the elastic ﬁbers are elongated and also exert a restoring force on the ﬁrst pattern.(Pig. 2)
Patent SE-537453-C2 (SE)
Title: Akustisk analys och kvantifiering av Dopplerflödessignaler från det kardiovaskulära systemet
Inventor: BRÄNNSTRÖM JONAS
IPC: A61B8/06
Filed: 2012-06-13
Abstract: 537 453 Sammanfattning Uppfinningen ãr en icke-invasiv, standardiserad metod att karaktarisera blodflodet i blodkarl i det kardiovaskulara systemet. Uppfinningen är en specifik signalbehandlingsalgoritm som appliceras pa standardiserade Doppler-ultraljudssignaler av blodflodeshastigheter. Uppfinningen anvander Fast Fourier Transform pa ett tidsfcinster som omfattar minst en komplett hjartcykel (men heist tva eller fler kompletta hjartcykler) och extraherar olika spektrala egenskaper fiir att karaktarisera Dopplersignalerna. Genom att anvanda detta spektrala innehall, identifierar uppfinningen det frekvensband som innehaller en onskad mangd spektral energi i signalen och det fi-ekvensband dar denna energi har fallit till en viss niva. Uppfinningen erbjuder ett matt pa blodflocle utover gangse blodflodesparametrar.
Patent SE-537037-C2 (SE)
Title: Fjädringssystem för bandfordon samt ett bandfordon med sådant fjädringssystem
Inventor: VIGSTÅL HANS
IPC: B62D55/108
Filed: 2013-04-29
Abstract: Uppfinningen avser ett ﬁädringssystem (2; 102) for ett bandfordon (1) av det slag, sominnefattar längs motstäende sidor av fordonet (1) anordnade bärhjul (4) for anliggningmot insidan av ett respektive ändlö st drivband (6), där bärhjulen (4) är roterbart lagra-de vid en yttre ände av en respektive pendelarrn (8), som vid sin inre ände är begränsatsvängbart lagrad i sidan av en fordonskaross (10) hos fordonet (1). Pendelarrnen (8)innefattar en forsta svängningsaxel (12), som utbreder sig tvärs fordonets (1) längdut-sträckning, varvid ett forsta torsionselement (14) är vridfast forbundet med den förstasvängningsaxeln (12) och vilket forsta torsionselement (14) är anordnat att fast fixerasi sidan av fordonskarossen (10). En stödanordning (11; 111) är anordnad att samverkamed pendelarrnen (8) för att avlasta det forsta torsionselementet (14). Uppfinningen av ser också ett bandfordon (1) for ett sådant ﬁädringssystem (2; 102). (Pig. 2)
Patent SE-541001-C2 (SE)
Title: Wind tunnel for human flight
Inventor: Westman Anton
IPC: G01M9/02
Filed: 2016-02-15
Abstract: The present invention relates to a wind tunnel for stable sustained human flight for research or recreation, comprisinga tunnel comprising a first portion having a first central axis and a second portion having a second central axis, wherein the second portion is a test section allowing humans to achieve sustained gliding flight therein,said first central axis and said second central axis being arranged at a first angle with respect to each other, andat least one fan for creating an air flow in the test section,wherein said second central axis is at a second angle with respect to a horizontal plane, said second angle being 5°-85°.
Patent SE-543170-C2 (SE)
Title: Method and arrangement for treating water in a pool
Inventor: HELLMAN ANDERS
IPC: E04H4/16
Filed: 2018-10-26
Abstract: The present invention relates to a method and a system for cleaning water in pools and in particular in indoor pools. The invention is in particular directed to reducing the amount of undesired disinfection-by-products (DBP) which may be harmful to inhale, e.g. chlorinated substances such as trichloramine. According to the invention, an electrolysis system for cleaning water in pools is provided. The electrolysis system comprises an electrode arrangement 100a including a first electrode 101 and a second electrode 102, functioning as an anode and a cathode, and an Electronic Control Unit (ECU) 104. The ECU 104 is designed to control the process such that the potential of the anode is between 1.4 V and 2.3 V, more preferably between 1.6 V and 2.1 V and most preferably between 1.7 V and 1.9 V relative the Reversible Hydrogen Electrode (RHE). The system and method may further include the use of a reference electrode 103 in order to control the potential of the first or second electrode so as to function as a working electrode and being the anode relative the other one of the first and second electrodes being the cathode and functioning as a counter electrode. The ECU 104 could be programmed to alternately control the first electrode 101 and the second electrode 102 to function as anode and cathode
Patent SE-545308-C2 (SE)
Title: Dispensing head having a nozzle heater device, system and method
Inventor: O'REILLY KEVIN JAMES
IPC: H05K13/04
Filed: 2017-05-18
Abstract: Disclosed is a dispensing head (100, 200, 300) that includes a first spindle (30a, 212a, 312a) configured for movement in a vertical direction (Z), a first nozzle (28a, 210a, 310a) operatively attached to the first spindle (30a, 212a, 312a), a heater device (10, 201, 301) removably attachable to the dispensing head (100, 200, 300). The heater device (10, 201, 301) includes a heat source (16a, 16b, 16c, 16d, 16e, 16f) and an opening (22a, 22b, 22c, 224a, 224b, 224c, 224d, 224e, 224f, 224g, 324a, 324b, 324c, 324d) configured to receive the first nozzle (28a, 210a, 310a). The heat source (16a, 16b, 16c, 16d, 16e, 16f) is configured to heat the first nozzle (28a, 210a, 310a) above an ambient temperature. An assembly system is further disclosed, along with a method of heating a nozzle.
Patent SE-543421-C2 (SE)
Title: Lighting device
Inventor: HOLMBERG ANDERS
IPC: H05B44/00
Filed: 2018-12-11
Abstract: The embodiments herein relate to a method performed by a light controller (103, 115) for initiating output of light. The light controller (103, 115) obtains (201) at least one representation of natural outdoor light. The light controller (103, 115) initiates a lighting device (100) to output the at least one representation of the natural outdoor light together with white light having time varying intensity and color temperature.
Patent SE-545282-C2 (SE)
Title: Energieffektiv hydraulcylinder
Inventor: GUSTAVSSON ROGER
IPC: F15B15/14
Filed: 2019-09-02
Abstract: Hydraulcylinder (1) innefattande minst ett cylinderhus (2), med ett cylindriskt inre utrymme, och i denna minst en rörligt anordnad första kolv (3) vilken avdelar hydraulcylindern i minst en första kammare (9) och minst en andra kammare (10). Den första kolv (3) innefattar ett kolvhuvud (7) och en kolvstång (8) vilken kolvstång (8) i dess axiella riktning är försett med minst ett inre utrymme (15) i vilket minst en andra kolv (16) löper samt att hydraulcylindern (1) innefattar minst en tredje kolv (28) vilken är rörligt anordnad i det inre utrymmet (15) i kolvstången (8) vilket indelar det inre utrymmet (15) i minst en första inre kammare (29) och minst en andra inre kammare (30) samt att hydraulcylindern innefattar minst ett inre andra utrymme (34) i vilket den andra kolvens (16) ände är avsedd att föras in och föras ut.Hydraulcylindern (1) innefattar vidare en växling sfunktion för motkraften så att motkraften växlar mellan minst en högre motkraft till en lägre motkraft alternativt lägre motkraft mot en högre motkraft.
Patent SE-544615-C2 (SE)
Title: Holding device and system for holding garbage bins with two wheels in position
Inventor: SYK SVANTE
IPC: B65F1/14
Filed: 2019-10-23
Abstract: A holding device (100A, 100B) and a system (SYS1BIN) comprising at least two holding devices, for garbage bins with two wheels. The holding device comprises a base structure (101A, 101B) and a holding structure (102A, 102B) forming a recess (103A, 103B) adapted for holding a wheel (X1, X2) of a garbage bin in position. The holding structure (102A, 102B) has upper surface portions on both sides of the recess (103A) adapted to act as locking surfaces for the wheel (X1) . The recess (103A) has a top (105A, 105B), a bottom , a height and a width, wherein a ratio between the height and width is selected so that at least 40 % , preferably at least 45 % , of a predetermined diameter (DX1, DX2) of the wheel (X1, X2) will be positioned below said top (105A, 105B), when said wheel (X1, X2) is placed in said recess (103A, 103B).
Patent SE-543837-C2 (SE)
Title: RFID tag arrangement with omnidirectional antenna characteristics
Inventor: LESKELA ANTTI
IPC: H01Q1/22
Filed: 2019-12-16
Abstract: An RFID tag arrangement (1) comprises a first (20; 20’; 20”; 20”’) and second (30; 30’; 30”; 30’”) antenna, each comprising an intermediate feeding part (23; 23’; 23”a, 23”b; 23”’a, 23”’b and 33; 33’; 33”a, 33”b; 33”’a, 33”’b) and two radiating dipole elements (21, 22; 21’, 22’; 21”, 22”; 21’”, 22’” and 31, 32; 31’, 32’; 31”, 32”; 31’”, 32’”) connected to the intermediate feeding part and extending in different directions. An RFID chip (24) is electrically coupled to each of the intermediate feeding parts. The radiating dipole elements of the two antennas are arranged at a distance from each other, and the intermediate parts are arranged to cross each other at least one crossing point. A dielectric separation layer (4, 5) is arranged between the first and second intermediate parts at said crossing point(s), thereby galvanically separating the first antenna from the second antenna. Hereby, a versatile RFID tag arrangement with very good omnidirectional performance is obtained. A corresponding production method is also provided.
Patent SE-544103-C2 (SE)
Title: Waste Sorting Robot with gripper that releases waste object at a throw position
Inventor: HOLOPAINEN HARRI
Filed: 2020-10-28
Abstract: A waste sorting robot (100) comprises a manipulator (101) moveable within a working area (102). A gripper (103) is connected to the manipulator (101) and arranged to selectively grip a waste object (104, 104a, 104b, 104c) in the working area (102). A controller (108) is in communication with a sensor (107) and is configured to receive detected object parameters, and determine a throw trajectory (109) of the gripped waste object (104) towards a target position (106) based on the detected object parameters of the gripped waste object (104). The controller (108) is configured to send control instructions to the gripper (103) and/or manipulator (101) so that the gripper (103) and/or manipulator (101) accelerates the gripped waste object (104) and releases the waste object (104) at a throw position with a throw velocity and throw angle towards the target position (106) so that the waste object (104) is thrown along the determined throw trajectory (109). A related method of controlling a waste robot is also disclosed.