baber/WOPTO huggingface dataset:
Patent SE-527804-C2 (SE)
Title: Structure`s e.g. lamp-post, fastening unit, has resilient unit pressing carrier, locking pin and recess towards working direction, and cylinder formation with free position function situated in nut portion
Inventor: NILSSON HANS
IPC: H05K5/02
Filed: 2005-04-22
Abstract: The fastening unit has two openings provided in working direction. A locking recess is arranged in a female portion and is actuated by a tool through one of the openings in a structure in order to reach a screw portion. The screw portion is provided in a nut portion (9) for movement of a locking pin via a carrier. A cylinder formation with a free position function (10) is situated in the nut portion. A resilient unit (33) is provided between the nut portion and carrier and presses the carrier, locking pin and locking recess towards the working direction.
Patent SE-528986-C2 (SE)
Inventor: LINDBERG JAN AXEL
IPC: B60S9/10
Filed: 2005-08-23
Abstract: The present invention encompasses a trailer-supporting arrangement (1) where the trailer displays a chassis (2) whose front section (2a), seen in a normal direction of travel, displays a first part (3a), in a two-part coupling unit (3), where a second part (3b) is associated with a tractor vehicle, and whose rear section (2b) supports, via a transversely-directed shaft (4'), chassis-supporting wheels (4, 4a) and a frame (5), adapted to support upper (6) and lower (7) warning beams and a warning sign (8) oriented between the warning beams (6, 7). The upper warning beam (6) is adapted to support, within each of its end sections, a warning lamp (10, 11). Said supporting arrangement (30) for the chassis against a substrate (20a) is disposed adjacent said transversely-oriented shaft (4'), and said supporting arrangement (30) may assume a first position disposed parallel with the chassis and a second position disposed at right angles to the chassis. Further, said supporting arrangement (30) is tiltably disposed about a pivot axis (30'), oriented at right angles to a centre line (2') allocated to the chassis.
Patent SE-529340-C2 (SE)
Title: Stackable cardboard support for objects, used in packaging, has stacking aids on its top and bottom edges for securing supports on top of each other
Inventor: AELVENTORP TOBIAS
IPC: B65D5/54
Filed: 2005-11-25
Abstract: The side wall dimensions are chosen so that they are engaged with and fixed in the sideways direction by a locking part (31) on the lower edge portion (30) of the unfolded support (10a). The top and bottom edges (21, 22) of the support have stacking aids (23, 24) designed so that one support can be secured on top of the other and the stacked supports are prevented from moving in the sideways direction. The support can be unfolded from a flat position to form a frame with at least four interconnected side walls (11-14), at least two parallel walls containing edge recesses (19) which act as seats for the packaged objects. An independent claim is also included for a packaging arrangement containing this support.
Patent SE-530398-C2 (SE)
Inventor: SVENSSON GOETE
IPC: B65H5/30
Filed: 2006-10-06
Abstract: A device for opening folders (24) during transportation comprises an opener (91) arranged to run together along and next to the transversally central area of the folder tail. The opener is provided with a wedge (132) that is driven into the folder tail. The wedge has two support edges (137) that diverge from the wedge tip (138) in a direction opposite the drive-in direction of the wedge in the folder, away from each other in the plane of the folder, as well as away from the extension plane of the folder so that an outer folder part (24A) deflected upon the driving-in of the wedge (132) will be supported by the wedge support edges (137) at separated positions along the folder tail, whereby a subjacent inner folder part (24B) is exposed so that a gripper (23) on a leading wall (21) in a folder conveyor can fix the subjacent inner folder part (24B) against the leading wall (21).
Patent SE-531657-C2 (SE)
Inventor: MANIATOPOULOS ALEXANDROS
IPC: H04W48/16
Filed: 2007-01-31
Abstract: Background scan for 802.11 client devices allows them to keep most of its components in low power mode when certain criteria are not met. A method for changing dynamically those criteria according to the air data traffic conditions is described in the present invention. This increases the time the system remains in sleep mode and consequently improves the standby current consumption to portable 802.11 enabled media.
Patent SE-534011-C2 (SE)
Inventor: KAERRBERG LENNART
IPC: C09C1/50
Filed: 2008-09-22
Abstract: A tube heat exchanger (30) to be used in a plant for the production of carbon black is disclosed. The heat exchanger comprises tubes (39) which are at least partly provided with fins, preferably in the lower part (43) of the tubes.
Patent SE-537505-C2 (SE)
Title: Sätt att avlägsna restmaterial från rullar med en materialbärande hylsa
Inventor: KARLSSON JAN
IPC: B65H73/00
Filed: 2012-07-03
Abstract: Föreliggande uppfinning avser ett sätt att avlägsna rest-material, särskilt tissue eller liknande porösa, icke självbä-rande material, fràn en materialet bärande hylsa, som oftauppvisar förhållandevis stora dimensioner, t ex en diameter påca 300 mm och en längd på ca 2540 mm, och därigenom möjliggöraåteranvändning av hylsan på samma sätt som nya och oanvändahylsor ett antal gånger för upplindning av icke självbärandeeller poröst material, särskilt tissue, varvid ett skärsnittupptages i mantelytan på rullen med den materialet bärandehylsan från rullens ena ände eller gavel till rullens andra ände eller gavel medelst en driven roterande kniv. Ritningsfigur l för publicering med sammandraget.
Patent SE-536880-C2 (SE)
Title: Förfarande och system för slående bergborrning samt sänkborrmaskin
Inventor: TUOMAS GÖRAN
IPC: E21B7/00
Filed: 2013-02-28
Abstract: : Ett förfarande får slàendæ herqbcrrninm mæâ an fluidårivænv »J -...« børrhammaræ íš , uïmàrks av att en årivíluiä inkluderande vätæpærmxid av an vätszæpump {l?š trysksätts ti 1 ett för bcrrhammarån avåett trynk ash i vätskæfﬁrm læås till an ræak~ 'i tørænhæt íšš, i vilxan väteyerøxíﬁæn unåæï väïmæutvæcklingbríngas at: sëndeïdelas till vattænànga Sch syrgas: ash att alstraå vaätenànga ash syrgas lëds till ett slagvæïk has borï-hammaræn (5). Üppfinningæn avsær ävæn ætt systæm ash en sänk~ bßrrmaskin,
Patent SE-537400-C2 (SE)
Inventor: EDSTRÖM FREDRIK
IPC: F24F3/14
Filed: 2013-05-31
Abstract: 12 ABSTRACT The present invention relates to a device for adsorbing Water from gas using Water adsorption material and a method of adsorbing Water from gas.
Patent SE-540453-C2 (SE)
Inventor: JÖRGEN FORSBERG
IPC: G01P3/42
Filed: 2016-04-21
Abstract: The invention relates to a coupling arrangement for a gearbox (8), comprising a coupling sleeve (24), which is axially displaceable between a first and second position, a first and second rotatable element (26, 28), which are connectable and disconnectable to each other by means of the coupling sleeve (24), an electrical machine (16) connected to one of the first and second rotatable element (26, 28), and a position indicator device (70) for detecting the angular position of a rotor of the electrical machine (16). The position indicator device (70) also is arranged to detect the axial position of the coupling sleeve (24).
Patent SE-541119-C2 (SE)
Title: Method, system and computer program for purification of oil by reusing a sludge phase
Inventor: SUNDSTRÖM FRED
IPC: G01N33/28
Filed: 2017-04-28
Abstract: A method and a system for purification of contaminated oil. Said method comprises the steps of:- providing contaminated oil and a separation aid in a tank (3);- waiting for allowing a sludge phase comprising the separation aid together with impurities from the oil to settle in a bottom part (4) of the tank (3).According to the invention said method comprises the step of:- reusing the sludge phase for purification of new contaminated oil,wherein said method further comprises the steps of:- transferring clean oil out from the tank when the sludge phase has settled in the bottom part (4) of the tank (3);- adding new contaminated oil to the tank;- mixing the newly added contaminated oil with the sludge phase previously settled in the bottom part of the tank;- waiting for allowing a new sludge phase comprising the old sludge phase and new impurities from the new oil to settle in the bottom part of the tank.
Patent SE-540672-C2 (SE)
Inventor: Bo Fredander
IPC: B31B50/25
Filed: 2017-06-08
Abstract: The present invention relates to a method for positioning a plurality of tool heads in a converting machine for converting sheet material into box templates, comprising- providing a plurality of tool heads located at a first set of individual positions within a converting area,- moving the plurality of tool heads within the converting area in a first movement by means of a transport mechanism that is arranged to be coupled individually to each tool head,- moving at least one of the plurality of tool heads in relation to the transport mechanism in a second movement,wherein the plurality of tool heads are moved to a second set of individual positions by the first and second movement, and wherein the second movement takes place during the first movement.The invention also relates to a tool heads positioning device.
Patent SE-542811-C2 (SE)
Title: A device, system and method for generating an acoustic-potential field of ultrasonic waves
Inventor: EBEFORS THORBJÖRN
IPC: H04B11/00
Filed: 2018-04-27
Abstract: There is provided systems, devices and methods for system (100) for generating an acoustic-potential field (270) of ultrasonic waves for acoustic trapping of at least one object (1110), using an array of acoustic micromachined ultrasonic transducer, MUT, elements (210), the array of acoustic MUT elements (210) being comprised in one or more micromachined ultrasonic transducer, MUT; and having a controller (120) being communicably connected to two or more of said acoustic MUT elements (210) in said array, and being configured to control each of the two or more acoustic MUT elements (210) to emit a modulated ultrasonic signal (210) comprising a plurality of ultrasound waves towards a common focal point according to a respective phase shift of each of the two or more acoustic MUT elements (210) configured to cause the ultrasound waves of the modulated ultrasonic signals (210) of the two or more acoustic MUT elements (210) of the array to be constructively combined at two or more common focal points (230), so as to generate an acoustic-potential field (270) of ultrasonic waves comprising two or more acoustic lobes (250) around the two or more common focal points (230).
Patent SE-544436-C2 (SE)
Title: Floor joist system comprising a bracket for holding a suspended ceiling
Inventor: STARBY BO
IPC: E04C3/292
Filed: 2020-10-27
Abstract: A floor joist system (9) comprises a flat sheet metal structural web member (10) for interconnecting a pair of parallel spaced apart wood chord members (11), said web member (10) being V-shaped, comprising first and second legs (12, 13) integrally joined at one of their respective ends, a plurality of teeth struck from said one end of each leg (12, 13) and extending from one face, constituting the inside face, of the web member (10), said teeth being adapted to be driven into one of the chord members (11), and a plurality of teeth struck from the other end of each leg and extending from the inside face of the web member (10), said teeth being adapted to be driven into the other of said chord members (11). The system further comprises a bracket (1) for holding a suspended ceiling, wherein said bracket (1) has a first end (2) for anchoring the bracket (1) to one of said wood chord members (11), and a second end (3) to which a mounting profile (19) is attachable on which a building panel is mountable. The bracket has a rectangular and flat part (4) that in use is horizontally arranged between the first and second ends (2, 3) of the flat part (4). The length (L) of the flat part (4) between the first and second ends (2, 3) is at least 1,5 times as long as the width (W) of the flat part (4).
Patent SE-545065-C2 (SE)
Title: Hull structure for a semi-submersible wind power turbine platform, related loading method and vessel for transportation of said hull structure
Inventor: LUDWIGSON ROBERT
IPC: B63B77/10
Filed: 2022-01-14
Abstract: The invention concerns a hull structure (10, 20, 30, 31, 32) for a semisubmersible wind power turbine platform (100), wherein the hull structure comprises: first, second and third buoyant stabilizing columns (1, 2, 3) extending in a substantially vertical direction; and first and second elongated submersible buoyant pontoon structures (11, 12) extending in a substantially horizontal direction; wherein the hull structure (10, 20, 30, 31, 32) generally has a V-shape in the horizontal plane with the first and second pontoon structures (11, 12) forming legs in the V-shape and with the second column (2) located where the legs meet; wherein the hull structure is arranged so as to exhibit: i) a first angle (a) in the horizontal plane between a central longitudinal axis (11c) of the first pontoon structure (11) and a central longitudinal axis (12c) of the second pontoon structure (12); and ii) a second angle (β) in the horizontal plane between a) a first imaginary line (21) between a central point (1e) of the first stabilizing column (1) and a central point (2e) of the second stabilizing column (2) and b) a second imaginary line (22) between the central point (2e) of the second stabilizing column (2) and a central point (3e) of the third stabilizing column (3), wherein the second angle (β) is larger than the first angle (a). The invention also concerns a method for loading a set (40) of such hull structures onto a semi-submersible cargo carrying marine vessel (60).
Patent SE-545637-C2 (SE)
Title: Means for adjusting cutting height of a powered lawn mower
Inventor: JOHANSSON JÖRGEN
IPC: A01D34/74
Filed: 2022-05-02
Abstract: The present disclosure relates to a lawn mower cutter unit (102) comprising a cutter propulsion unit (165) with a transmission axle (169) that is adapted to be rotated around a common rotation axis (Ax), a hub (166) that is rotatably connected to the transmission axle (169), a cutting disc (160), and a knob (120). The knob is rotatably connected to the hub (166) such that the knob (120) is adapted to rotate with the hub (166) and the transmission axle (169). The cutting disc (160) is displaceable along the common rotation axis (Ax), against a spring force of a spring element (130). The cutting disc (160) and the knob (120) are comprised in a coupling interface (140) that is comprised in the lawn mower cutter unit (102) and adapted to transfer a rotational torque transferred from the hub (166) to the cutting disc (160). The coupling interface (140) is adapted to releasably lock the cutting disc (160) in mutually separated positions along the common rotation axis (Ax) by means of the spring force, conferring an associated certain grass cutting height for each locked position.
Patent SE-504159-C2 (SE)
Inventor: NOREN TONY
IPC: B65D77/20
Filed: 1992-04-02
Abstract: A method for sealing a tray (1) by means of a lid (3), the lid consisting of a paperboard material, and the tray of a plastic material or of a plastic-laminated paperboard and being particularly intended for storing and heating food. The lid (3) is provided with an opening (6) and is adhesively secured to a plastic film (7). The lid is then, together with its plastic film, welded to the tray. The adhesive securing is so dimensioned that the adhesion between the lid and the plastic film will be weaker than the weld seal between the film and the tray, such that the lid - without being heated and without causing any loosening of the plastic film from the tray - can be removed from the plastic film after this has been welded to the tray. The side of the plastic film that faces the tray is coated with a layer of so-called peel-off-type which enables a removal of the film after this has been welded to the tray.
Patent SE-504032-C2 (SE)
Title: Shaft union
Inventor: OERNBERG ROLF
IPC: F16C11/04
Filed: 1993-04-22
Abstract: The shaft union has a bearing bush (26) which is firmly connected to the other construction part (21) and is located between the connecting pieces (22, 23) and a bearing shaft (30) which extends through the bearing bush. The bearing shaft end parts (31, 32) have an outwardly diverging recess (33, 34) for formation of an inner conical surface (35, 36) and a peripheral clamp part (37, 38). The shaft union has conical plates (44, 45) which each have a conical outer surface (46, 47) with the same conicity as the clamp part inner conical surface and which are accommodated in the recesses (33, 34). A bolt (48) and a nut (40) draw in the plates into the recesses (33, 34) for pressing the clamp parts against the connecting pieces (22, 23).
Patent SE-506216-C2 (SE)
Title: Security cabinet esp. for keys but also usable for storing weapons and valuable goods
Inventor: LINDER MATS
IPC: E05B9/08
Filed: 1993-10-07
Abstract: The cabinet comprises a frame of four-sided steel tube which provides rigidity against a break-in tool and which is elastically fixed in a back piece with elastic fastening devices to counteract the effect of a striking, chopping or wedging break-in tool. The back piece is fitted with bolts in the wall and the cabinet frame is drawn over the upwardly folded edges of the back piece and fastened with elastic fixtures. The cabinet has a front hatch which by reason of its formation partly has rigidity against untoward effect and partly can be pivoted upwards through 135 deg. A newly constructed hatch stop device is incorporated which permits the hatch partly to be opened with an electrical opening unit via e.g. a card reader or other electronic device and partly manually in the event of a failure in power supply.
Patent SE-502204-C2 (SE)
Title: Automatic cutting and removing wire or bands from bales - searching and finding metal wire or band and cutting it off, then searching and finding second wire and cutting that off, collecting metal wires together for disposal
Inventor: OLSSON CURT-GOERAN
IPC: B65B69/00
Filed: 1994-09-05
Abstract: the apparatus comprises a integral cutting off unit (1) which automatically searches for and finds the first wire or band surrounding a pulp bale. The unit (1) automatically searches for and finds the next metal wire or band and cuts that off. This process continues until all the metal wires or bands have been cut off. The wire are then collected and taken away automatically using an integral unit (27). The unit (1) has a first sensor (6) which recognises metal objects, and is movable on a frame (3) parallel with the bale (4). A second sensor (11) stops the movement when the unit moves the frame in a perpendicular direction.
Patent SE-510176-C2 (SE)
Title: Screw strip with conical wall
Inventor: CHEN HO-TIEN
IPC: F16B27/00
Filed: 1995-01-26
Abstract: The screw strip (1) is elongated with at least one long side provided with a number of equally spaced feed recesses. A number of screw holes (11) are arranged equally spaced through the strip material thickness, whereby each screw hole has four virtually triangular tracks (12) equally spaced around the wall formed by the holes. An all-round wall (101) extends downwards from a round screw hole wall and has a conical shape. A ring-shaped wall (102) with reduced dia. extends downwards from the all-round wall. The conical wall shape corresponds to an inclined wall (202) on the head (20) of a screw so that the screw head rests against an inner surface on the conical wall.
Patent SE-506447-C2 (SE)
Inventor: ADLER ANDERS
IPC: B68B5/06
Filed: 1996-06-03
Abstract: PCT No. PCT/SE97/00976 Sec. 371 Date Nov. 23, 1998 Sec. 102(e) Date Nov. 23, 1998 PCT Filed Jun. 3, 1997 PCT Pub. No. WO97/46992 PCT Pub. Date Dec. 11, 1997A sign and suspension apparatus for mounting to a harness for a carriage such as a sulky. The apparatus includes a sign that is secured by first and second attachment elements which extend from a back portion of the sign outwardly beyond upper and lower edges thereof to points of connection with the harness. A separate security attachment element is secured through a conduit at the rear of the sign and is selectively connected to a point of attachment with the harness.
Patent SE-511623-C2 (SE)
Inventor: BOVELLAN KENT
IPC: B60K15/04
Filed: 1997-02-12
Abstract: In a fuel system of a vehicle a filler end of a fuel pipe is attached to the bodywork of the vehicle and accessible via filler opening in the side of the bodywork. The filler end is fastened to a bodywork element situated inside the side of the bodywork, which bodywork element supports a shield arranged around the filler end, which shield finishes at a certain distance from the side of the bodywork and during collisions protects a filler cap mounted on the fuel pipe.
Patent SE-514367-C2 (SE)
Inventor: KARLSSON MATS
IPC: F16H63/18
Filed: 1999-06-01
Abstract: The invention relates to a gearbox, comprising an input shaft (10) and an output shaft (20), located on which is a number of interacting gear wheel pairs (1, 18; 2, 16; 3, 14; 4, 12), one of the gear wheels in the gear wheel pair being fixed in relation to its shaft while the other gear wheel is disposed rotatably around its shaft and is only fixed in an axial direction, and a number of drivers (22, 24, 26, 28) which are disposed coaxially with said rotatable gear wheels, which drivers are disposed rotationally securely on said shaft but are axially displaceable, interacting elements (34, 34'; 32, 32') on drivers or said rotatable gear wheels respectively facilitating continuous transmission of torque from the input shaft (10) via said driver and gear wheel pairs to the output shaft (20) without any interruption in acceleration while changing up, at least one driver (24) being provided with interacting elements (32, 34) on each side, intended to interact with corresponding interacting elements (32', 34') on adjacent gear wheels, so that a decelerating torque can also be transmitted from the output shaft (20) to the input shaft (10).
Patent DE-10033145-C2 (DE)
Title: Automatische Fixierertemperatursteuerung
Inventor: MARTIN MICHAEL J
IPC: G03G15/20
Filed: 2000-07-07
Granted: 2002-11-21
Abstract: Wenn ein Druckmedium durch einen Papierweg eines elektrophotographischen Druckers weiterbewegt wird, schwingt das Druckmedium, wobei eine Mitschwingantwort bei Elementen, die das Druckmedium berühren, hervorgerufen wird. Ein rauhes Druckmedium schwingt stärker als ein glattes Druckmedium. Die Mitschwingantwort, die durch das Druckmedium hervorgerufen wird, das durch den Papierweg weiterbewegt wird, wird gemessen. Eine Fixiertemperatur wird unter Verwendung der gemessenen Mitschwingantwort ausgewählt. Eine höhere Fixiertemperatur wird für ein Druckmedium ausgewählt, das eine stärkere Mitschwingantwort hervorruft, während eine geringere Fixierertemperatur für ein Druckmedium ausgewählt wird, das eine schwächere Mitschwingantwort hervorruft.
Patent DE-19604532-C2 (DE)
Title: Beschlagschild
Inventor: BARCELLONA VINCENZO
IPC: E05B15/02
Filed: 1996-02-08
Granted: 2000-03-09
Abstract: Ein Beschlagschild weist eine Öffnung zur Aufnahme eines Schließzylinderabschnittes mit einer auf das Türblatt aufschraubbaren Befestigungsplatte und einer diese randseitig umfangenden Deckkappe auf. Die Deckkappe ist mit der Befestigungsplatte formschlüssig verbunden und der Formschluß wird durch Einschwenken der Abdeckkappe erzielt und durch Einstecken des Schließzylinderabschnittes gesichert.