baber/WOPTO huggingface dataset:
Patent SE-525191-C2 (SE)
Title: Clothes storage device for use in e.g. bag or suitcase, comprises cloth for placing clothes on and winding around roll for inserting into case
Inventor: LUNDBERG OLLIANN
IPC: A47B61/06
Filed: 2002-05-10
Abstract: The portable storage device comprises a dimensionally stable case with a base and an open end sealable with a lid. A dimensionally stable roll (5) attachable to a cloth (6) can be inserted into the case, the cloth having a length greater than the roll circumference so that it can be wound one or more times around the roll. One or more items of clothing are laid on top of the unrolled cloth, which is then wound back around the roll before placing the latter inside the case.
Patent SE-525467-C2 (SE)
Title: Gully building method for building involves performing temporary fixation of adjusted external ring to gully member until ring is fixed to position wherein flange of ring flushes with top surface of floor or roof structure
Inventor: BRAENDSTROEM LARS
IPC: E03C/
Filed: 2002-12-20
Abstract: A gully member (1) is attached to the construction location of a floor or roof structure. An extension ring (2) is placed in the gully member such that the ring can be adjusted to a position wherein the flange (9) of the ring extends horizontally. The ring temporarily fixes to the gully member in a horizontal position until the ring is fixed in a position wherein the flange flushes with the structure top surface. An independent claim is also included for a gully building device.
Patent SE-527185-C2 (SE)
Inventor: SCHILLING DONALD L
IPC: H04B1/707
Filed: 2003-08-18
Abstract: A communication unit for use in a spread-spectrum communication system having a plurality of the units which allow for simultaneous communication among of a plurality of active units, each communication unit comprising a command signal generator for generating a command signal; a transmitter for transmitting communication signals at one of two frequencies and for transmitting said command signal; and a receiver for receiving communication signals at one of said two frequencies and for receiving said command signal, whereby upon initiation of said command signal, said command signal is transmitted for receipt by all active units in the system and the unit transmitting said command signal receives communication signals at a selected frequency of said two frequencies and transmits communication signals at another frequency, and whereby upon reception of said command signal from another unit in the system, the unit receiving said command signal transmits a communication signal at said selected frequency of said two frequencies and receives communication signals at said another frequency.
Patent SE-528098-C2 (SE)
Title: Cooker extractor hood with grease filter, contains removable insert with fume trap and removable cylindrical filter
Inventor: LAURSEN ELI
IPC: F24C15/20
Filed: 2004-06-24
Abstract: The hood contains a removable insert with a fume trap containing a removable cylindrical filter in a central position. The filter has a large filter surface area. The hood has an integral or external fan.
Patent SE-529286-C2 (SE)
Title: Crash barrier, has cables extending between tubular posts and located by cavities in post walls
Inventor: WELANDSON ANDERS
IPC: B66F/
Filed: 2004-11-09
Abstract: The barrier is formed by cables secured between the upper ends of posts anchored into the ground. The posts have a tubular profile and the profile walls contain cavities for locating the cables. At least one cavity is open in the sideways direction transverse to the barrier length direction.
Patent SE-531319-C2 (SE)
Inventor: BJURSTEN LARS MAGNUS
IPC: A61L27/06
Filed: 2007-02-22
Abstract: The present invention is related to an implant with anti-inflammatory or antibacterial effects, or both, the implant being intended for implantation in a human or an animal body, the implant comprising at least one porous grain or granule, wherein the at least one porous grain or granule 
- comprises titanium, one or more titanium oxides or titanium alloy and has a titanium oxide layer on its surface; 
- has a mean length from one side to the opposite side, through a geometrical centre, of up to 5 mm; 
- has a mean specific surface area of at least 0.15 m 2 /g according to the BET method.  Moreover, disclosed is also a method for treating a condition comprising an inflammation or/and an infection present in a human or animal body with implants according to the invention.  Described is also a method for producing implants according to the invention from a piece of a crude titanium or titanium alloy sponge, comprising the steps of: 
- choosing and removing a porous peripheral, but not most outer, part of the piece of the crude titanium or titanium alloy sponge; 
- analysing that part in view of the chemical composition for potential impurities; 
- crushing that part, if pure, and; 
- finally selecting the implants by sieving and analysis in batches, the analysis in batches being performed by scanning electron microscopy (SEM) or by gas absorption with nitrogen, the Hg method and/or the BET method.
Patent SE-539285-C2 (SE)
Title: Bergbult
Inventor: OLA WÅHLSTRÖM
IPC: E21D21/02
Filed: 2013-02-07
Abstract: Bergbu1t(1) innefattande minst en långsträck kropp såsom en stång (2) och minst enexpanderbar kropp (3) samt minst en spärmanordning (7). Den expanderbara kroppen (3)innefattar minst ett genomgående hål (9) genom vilken minst en stång (2) är införd samt att bergbulten innefattar minst en forsta kona och minst en forsta kilfunktion och minst en andra kilﬁmktion.
Patent SE-538901-C2 (SE)
Title: Rolleranordning
Inventor: KRISTOFFER APELSTEDT
IPC: B05C17/02
Filed: 2014-12-19
Abstract: 17SAl\/l l\/IANDRAG Uppfinningen avser en rollerbygel (1) för samverkan med en cylindriskt målningsrulle (4), inne-fattande ett handtag (2) och en bygeltråd (3) samt avser en rollergavel (10). Rollergaveln (10)är trissformad och har en väsentligen cylindrisk mantelyta (13) samt ett lager (12) förmontering på bygeltråden (3), varvid två ro||ergav|ar (10, 20) är monterade på bygeltråden (3).En yttre rollergavel (20) är anordnad vid änden av bygeltråden (3) och en inre rollergavel (10)vilken innefattar en lagrad trissa (11) med avskjut (15) är anordnad på avstånd från den yttrerollergaveln (20) för demonterbart uppbärande av varsin ände hos målningsrullen (4) på sinrespektive väsentligen cylindriska mantelyta (13, 23). Publiceras med Figur 2.
Patent SE-540421-C2 (SE)
Title: Aktuator för axiell förskjutning av ett objekt
Inventor: ANDERS HÖGLUND
IPC: F16K31/124
Filed: 2015-04-16
Abstract: Uppfinningen hänför sig till en aktuator för axiell förskjutning av ett objekt. Aktuatorn innefattar en cylindervolym med en första del (6),och en aktuatorkolvskiva (5) som i axiell led är fram och åter förskjutbar i nämnda cylindervolym mellan en viloposition och en aktiv position, en inloppskanal (11) som sträcker sig mellan ett tryckfluidinlopp (12) och cylindervolymens första del (6), en första inloppsventilkropp (15) anordnad i nämnda inloppskanal (11), en utloppskanal (13) som sträcker sig mellan cylindervolymens första del (6) och ett tryckfluidutlopp (14), och en utloppsventilkropp (37) anordnad i nämnda utloppskanal (13). Aktuatorn är kännetecknad av en slavkolv (17) som är fram och åter förskjutbar i ett lopp (18), varvid slavkolven (17) är inrättad att under sin rörelse från viloposition till aktiv position förskjuta nämnda första inloppsventilkropp (15) till en aktiv position, varvid slavkolven (17) samverkar med en öppning (28) som förbinder loppet (18) med en styrtryckskanal (29), varvid nämnda öppning (28) har en första flödesarea (A1) när slavkolven (17) är i sin viloposition och en andra, större flödesarea (A2) när slavkolven (17) är i sin aktiva position.
Patent SE-539261-C2 (SE)
Title: A process for the manufacture of a lignin shaped body
Inventor: NIKLAS GAROFF
IPC: D06M13/00
Filed: 2015-10-08
Abstract: 18 Abstract The present invention relates to a method for manufacturing a shaped body comprising lignin which may be further processedinto intermediate carbon fibers and finally also carbon fibers.Uses of said fibers are also disclosed. The present inventionaddresses the problem of lignin leaching into a precipitationbath. The solution to this problem is a novel method forminimizing the loss of lignin through the addition of certain salts into the precipitation bath.
Patent SE-542036-C2 (SE)
Title: A headband for a pair of headphones
Inventor: WAHLIN ERIK
IPC: H04R5/033
Filed: 2018-03-01
Abstract: A headband (100) for a pair of headphone (10.1, 10.2) comprising:- a primary headband portion (110) having a first end (111) and a second end (112) configured to be connected to a respective headphone (10.1, 10.2) and an arc-shaped primary headband section (200) extending between the first and the second end (111, 112) of the primary headband portion (110), characterized in,- an arc-shaped secondary headband section (300) extending along the arc-shaped primary headband section (200) and;- at least a first holding means (120, 121) for holding the arc-shaped secondary headband section (300) to the primary headband portion (110), wherein;- the at least first holding means (120, 121) is configured such that the arc-shaped secondary headband section (300) can be moved towards or away from the primary headband section (200) whereby the area (A) delimited between the primary headband portion (110) and the secondary headband section (300) is varied.
Patent SE-543788-C2 (SE)
Title: System and method for door error detection
Inventor: BJURSTRÖM JOEL
IPC: H04N7/18
Filed: 2019-04-04
Abstract: The present inventive concept relates to a system and a method for monitoring an operation of a door (1B) of a public transportation vehicle. The system comprises at least one optical sensor unit arranged at a distance from the door, and the at least one optical sensor unit is configured to record a movement of the door (1B) during opening and/or closing of the door. The system also comprises a control unit (1E), wherein said control unit is arranged to be connected to the at least one optical sensor unit, and is configured to determine a position of at least one reference point of the door (1B) based on the recorded movement of the door, determine a parameter of the movement of the door during opening and/or closing based on the determined position of the at least one reference point, determine a deviation of the parameter of the movement from a predetermined/allowed range of values of the parameter and determine an error in the operation of the door (1B) based on the determined deviation.
Patent SE-545463-C2 (SE)
Title: Planting system and method for planting
Inventor: ARVIDSSON HANS
IPC: A01C11/02
Filed: 2019-09-02
Abstract: A planting system (100) for arrangement on a vehicle (110) is provided. The planting system comprises a ground analyzing device (230) for analyzing ground and for generating data associated with at least one property of the ground. The planting system further comprises a control unit (240) communicatively coupled to the ground analyzing device, Wherein the control unit is conﬁgured to receive and process the data generated by the ground analyzing device. The planting system further comprises a plant ann comprising a plant head conﬁgured to penetrate the ground for planting seedlings, Wherein the plant arm is conﬁgured to receive plant seedlings and to guide the plant seedlings to the plant head. The control unit is operatively coupled to the plant arm and conﬁgured to operate the plant arm based on the data processed by the control unit. The application also includes a method for planting seedlings.
Patent SE-543883-C2 (SE)
Title: Blank for forming a kit of support structures for a package, and such a package
Inventor: BOSS ANDREAS
IPC: B65D5/44
Filed: 2020-01-27
Abstract: The invention relates to a blank (100) for forming a kit of support structures for a package. The blank comprises two side support panels (102), and two centre support panels (200). Each support panel (102) extending in a longitudinal direction (L) and each having two corner sections (104) having a first extension (E1) along a transverse direction (T), and a centre section (106) having a second extension (E2) along the transverse direction, wherein the first extension is greater than the second extension. The two support panels (200) each comprises a recess (202) configured to receive the other one of the centre support panels such that the two centre support panels intersect each other and forms a centre support structure (310). The side support panels (102) are configured to be placed along side walls of a package. The invention also relates to a package (300) comprising a bottom panel (302), two mutually opposing side walls (304), and two mutually opposing end walls (306), as well as two side support panels (102) and a centre support structure (310).
Patent SE-516363-C2 (SE)
Title: Overcurrent protector for DC voltage source, turns ON one switch based on transient current through other switch and current limiting resistor
IPC: H02H1/04
Filed: 1999-09-06
Abstract: A control circuit controls switches (SW1,SW2) in the absence of overcurrents. During overcurrent, the switch (SW2) is turned OFF. The switch (SW2) is turned ON, when the transient current through switch (SW1) and resistor (R1), has decayed to a predetermined value (ION). The current limiting resistor (R1) is connected in series with load (2). Switch (SW2) is connected in parallel with switch (SW1) and current limiting resistor. A transient detector (9) detects transient overcurrent, based on which switch (SW2) is turned ON.
Patent SE-501475-C2 (SE)
Inventor: SKOGLUND LENNART
IPC: B25B5/16
Filed: 1985-11-11
Abstract: A device for clamping a tool (1) on, for example, a table (2) in a hydraulic press, has clamping fixtures (3) arranged on said table and distributed around the tool (1), said clamping fixtures being movable into clamping engagement with an abutment (13) on the object (1). Each clamping fixture (3) is reciprocable towards and away from the object (1) and has a clamping arm (5), an attachment (6) and a dog (7). The clamping arm (5) is pivotally mounted on said attachment (6) and has an abutment face (11) and a clamping face (12). The dog (7) is movable relative to the attachment (6) and the clamping arm (5) and has a sloping face (20) abutting against a sloping face (22) on the clamping arm (5). The dog (7) continues its movement when the abutment face (11) of the clamping arm (5) strikes the object (1) so that the movement of the clamping arm (5) and the attachment (6) is restricted, whereby the dog (7), via the sloping faces (20, 22), swings said clamping arm (5) and moves the clamping face (12) thereof into clamping engagement with the abutment (13) on the tool (1), whereupon the dog (7) is stopped.
Patent SE-507853-C2 (SE)
Title: Evacuation ladder with adjustable rungs
Inventor: ERIKSSON GOERAN
IPC: E06C9/02
Filed: 1993-02-16
Abstract: The evacuation ladder comprises rungs (3,3A-3E) which are secured at either end to two U-shaped side poles (1,2). The outer pole (2) which has its U-shaped profile facing may be dropped out from the folded ladder, with the inner pole (1) and (2) being brought together to form a sealed cavity facing inwards which contains the rungs and which upon dropping down will lead to the rungs adopting a horizontal position. The rungs have an S-shaped profile when viewed from the side and each comprise a first vertical section, a first flexible rounded curve, an inclining middle section, a second flexible rounded curve and a second vertical section. The vertical distance between the rungs is the same in the folded and unfolded ladder state.
Patent SE-508935-C2 (SE)
Title: Arrangement for clamping workpiece in lathe
Inventor: MARTIN JAVIER
IPC: B23B31/16
Filed: 1993-06-03
Abstract: The chuck plate has jaws of which at least one (3') is radially movable along the plate for clamping and loosening of a workpiece (10). The jaws (3) are arranged so that together their ends are turned towards the chuck plate centre to receive and hold an insert separable into at least two parts (6,7). The insert parts are provided with first recesses which with the parts brought together form a common recess, which in the chuck plate axial direction to correspond to the cross-section with their limiting walls they retain a part of the workpiece.
Patent SE-504210-C2 (SE)
Title: Multi-stage bleaching of paper pulp
Inventor: NORDEN SOLVEIG
IPC: D21C9/14
Filed: 1993-09-16
Abstract: Method for the multi-stage bleaching of paper pulp in which at least one end bleaching stage is carried out using chlorine dioxide at a pulp concn.of 10-15% for 1-90 mins. in a pressurised vessel at 90-130  deg C, 0.1-10 bar.
Patent SE-502969-C2 (SE)
Inventor: KRZYSZTALOWICZ DANIEL
IPC: C22C38/32
Filed: 1994-02-17
Abstract: A composition of a steel alloy consisting of, in percentage by weight:  0.46-0.70 C  0.2-1.5 Si  0.1-2.0 Mn  1.0-6.0 Cr  0.5-5 Mo  0.5-1.5 V  maximum 0.01 B and the remainder essentially only iron, contaminants and accessory elements in normal proportions, as material for the manufacturing of coater and doctor blades, in the shape of cold-rolled 0.05-1.00 mm thick, hardened and tempered strips. <IMAGE>
Patent SE-502653-C2 (SE)
Inventor: BERGSTROEM AAKE
IPC: B62D33/067
Filed: 1994-06-27
Abstract: The driver's cab (1) is mounted on the vehicle chassis via at least one suspension spring member. A fastener (10) forms a force transmission part between two driver's cab supports (3,4). It also forms a securing point for the suspension spring member. Pref. the fastener forms a coupler between a floor support (4) and a wall part (3) of the driver's cab. Alternatively the coupler may be fitted between the floor support and the spray protection wall. The fastener may contain fastening points (56) for cables, pipelines etc., not forming the driver's cab components.
Patent SE-507426-C2 (SE)
Inventor: THORSOE HOLGER
IPC: B65D43/08
Filed: 1994-11-29
Abstract: An originality seal on a packaging comprising a container 1 and a lid 2 is formed by making the container with a collar 4, in which the material in partial areas at its outer edge is either retracted or omitted, so that collar parts 6, which are situated between such a retracted or omitted material area and the opening of the container, protrude in relation to this, and by making the lid 2 with an annular, detachable edge area with an inner circumferential measurement that causes a distension of the edge area around the outer collar area, so that this edge area 3 is made to fit in the retracted or omitted material area, from whence it cannot be removed together with the lid 2, owing to the collar part 6, which protrudes over this.
Patent SE-504248-C2 (SE)
Inventor: ADLER HORST
IPC: F16H61/04
Filed: 1995-04-26
Abstract: Arrangement for multi-stage shifting of an operating device such as a gearchange shaft to a gearbox. The arrangement includes an outer cylinder block (2) and a piston-and-cylinder package (6) movable therein, constituting a first piston unit and itself including an inner cylinder (8) which is movable as a piston part in the cylinder block and which has a piston (10) movable in it and constituting a second piston unit. This arrangement means that the gearchange movement can take place in two stages, the first of which can be rapid and the second slow and controlled. This eliminates the banging noise which may occur during gear changing if a piston in a single-acting operating cylinder strikes the cylinder endwall too rapidly. <IMAGE>
Patent SE-506896-C2 (SE)
Inventor: WESTERLUND BOH GOESTA
IPC: B66F9/075
Filed: 1995-05-02
Abstract: This invention refers to an arrangement (11) for transporting, raising and lowering on a loadcarrying device (9) resting load, incorporating against a supporting surface restable main part (3), to the main part mounted vertically oriented beam section (4), to the main part connected frame unit (5), with against the supporting surface resting wheels (6a-6d), to the beam section partly conencted lifting arrangement (7) with means (8) for cooperating with said loadcarrying device and through activation of the lifting arrangement move said loadcarrying device along the beam section and means (10) for electrically activating said loadcarrying device, at which the main part (3) shows a first part in a two-part connecting arrangement, and its second part is assigned at one end part of said beam section, that the main part shows a first part in a two-part connecting arrangement and the second part is assigned to said frame unit for a firm but easily detachable cooperation between the two units. Said frame unit (5) is divided in several parts and consists of a first part (5a), supplied with two or more wheels (6a-6b), where the wheels are oriented close to or adjacent to said beam section and a second U-shaped unit (5b), with two wheels, where the wheels are oriented on a distance from said beam section (4) and that said first and second parts (5a-5b) show each said second part in each of the two-part connecting arrangements for cooperation with each first part in the main unit (3).
Patent SE-516688-C2 (SE)
Inventor: HENRICSON KAJ
IPC: D21C9/10
Filed: 1995-06-07
Abstract: The present invention relates to a process for pretreating pulp, which is to be bleached with peroxide, by treating it with acid and by chelating. In particular, the purpose of the invention is to render more efficient, and at the same time simplify, the pretreatment which the peroxide bleaching requires. The process according to the invention is characterized in that the pulp is fed, at a consistency of 8-20%, into a pressurized acid tower 14 in which the pressure is 0-20 bar, preferably 1-10 bar and the temperature is 60-130 degree C, the pulp is treated in the acid tower 14 for 20-240 minutes, in order to decrease the kappa number and improve the bleachability, at a pH of 2-6, preferably at 3-4, the pulp is conveyed from the acid tower 14 to the chelating tower 24, the pulp is treated with complexing agent for at least 10-60 minutes at a pH of 4-7, preferably at 5-6, and the pulp is washed and/or pressed.
Patent SE-513864-C2 (SE)
Inventor: PALM THOMAS
IPC: H03K19/08
Filed: 1995-09-01
Abstract: A logic circuit having at least a first input terminal and at least a first output terminal, comprises at least a first and a second electron-wave Y-branch switch, each having a source, a first drain, a second drain, and at least a first gate for switching a source current between the first and the second drain. The sources of said first and second Y-branch switches are adapted to be connected to a high voltage supply and a low voltage supply, respectively. The first gates of said first and second Y-branch switches are interconnected, and the interconnection point between said first gates constitutes said first input terminal. The first drain of the first Y-branch switch is connected to the second drain of the second Y-branch switch, and the second drain of the first Y-branch switch is connected to the first drain of the second Y-branch switch. The interconnection point between said second drain of the first Y-branch switch and said first drain of the second Y-branch switch constitutes said first output terminal.
Patent SE-505402-C2 (SE)
Title: Protective mixer valve for cold and hot water
Inventor: JOSEFSON HANS
IPC: F16K/
Filed: 1995-11-07
Abstract: The valve comprises a housing (1) with a cold water inlet (2), a hot water inlet and outlet for cold water or mixed cold and hot water. It has an inner channel, in which a valve cage (8) is fitted axially displaceably against the effect of a return spring (12). The valve cage is formed partly with one or more peripheral slots (15) which constantly allow the passage of hot water (19), where the hot water aperture or apertures (18) in the inactivated position of the valve cage is/are throttled against the housing inner channel. In a special version, the valve housing can house a releasable stop slide (21) which is radially displaceable in the valve housing and is arranged and fitted so that in the inactivated position it blocks the valve cage in its inactivated original position, in which position the hot water apertures are throttled against the valve housing channel.