baber/WOPTO huggingface dataset:
Patent SE-527730-C2 (SE)
Inventor: ENBERG MIKAEL
IPC: B60N2/90
Filed: 2004-10-07
Abstract: An armrest for a vehicle seat includes a seat cushion and a backrest. The armrest is intended to be turned around a pivot axis between a first active position and a second folded-away position. The armrest includes an upper part, which in the active position is positioned with its longitudinal axis substantially parallel to a substantially vertical plane through a side surface constituting an outer edge surface of the vehicle seat and intended to support a user's forearm, and at least one lower part provided with a fixing device for attaching the upper part to the vehicle seat. The lower part includes a linking mechanism arranged for setting the upper part in a transverse direction between a first position outside the side surface and an adjustable second position, and a locking device that is arranged to activate a catch that locks the upper part in a set position after it has been moved to the second position. A vehicle seat provided with an armrest and to a vehicle including an armrest are also provided.
Patent SE-528937-C2 (SE)
Inventor: SABELSTROEM MATS
IPC: B60T8/88
Filed: 2004-12-30
Abstract: A motor vehicle fitted with a control system for applying braking effect to foundation brakes acting on each wheel of the vehicle, when the braking effect provided by auxiliary brakes, acting on the driven wheels, is lost or significantly reduced is described. Sudden loss of auxiliary brake force can be felt as very bad drivability of the vehicle, a situation that typically occurs in case of low friction between road and tires or if the auxiliary brakes are down controlled to avoid engine stop. By use of a control system, these situations can be avoided. The control system includes a sensor, and a computer for computing and applying the braking effect to the foundation brakes to compensate for the loss of auxiliary braking force. Disclosed is also a method for applying braking effect to the foundation brakes of a motor vehicle.
Patent SE-535241-C2 (SE)
Title: Anordning och metod för fjädrande befästning av stödräl
Inventor: ANDERSSON GERT
IPC: E01B7/02
Filed: 2010-10-26
Abstract: 12SAM MAN DRAG Anordning (10) för fjädrande befästning av med rälfot (18) utförd stödräl (11) ispärväxel, innefattande en glidplatta (12) och en fjäder (13), varvid glidplattan(12) innefattar ett för samverkan med en växeitunga utfört glidparti (14) ochett för uppbärande av stödrälen (11) utfört underläggsparti (15), varvid glid-partiet (14) är utfört med ett utspräng (21) under bildande av ett ätminstoneväsentligen parallellt med stödrälen (11) löpande utrymme (22) för upptag-ning av ett parti hos rälfoten (18). Fjädern (13) är utförd för anliggning moträlfoten (18) för fjädrande befästning därav. Utrymmet (22) är utfört för upp-tagning av fjädern (13) mellan utspränget (21) och rälfoten (18). Fjädern (13)är längsträckt och är anordnad längs utrymmet (22) åtminstone väsentligenparallellt med stödrälen (11).
Patent SE-537034-C2 (SE)
Inventor: ÅKESSON HENRIK
IPC: B05B1/32
Filed: 2012-09-25
Abstract: 11 ABSTRACT A valve mechanism (1) for dispensing a fluid, said valve mechanismbeing adapted in connection with the dispensing operation to open under theaction of a positive pressure in the fluid and to close by itself when saidpositive pressure has ceased, comprising a channel (9) with an inlet (9a) andan outlet (9b) end and an axial direction of fluid flow (10), the channel (9) isdefined by a body portion (11) of a rigid material formed with a groove (13) ofsubstantially arcuate cross-section and by a cover portion (12) of flexiblematerial whose side edges extending in the direction of the flow (10), whereinthe cover portion (12) and body portion (11) are, along the side edges thereof,are sealingly connected to each other and wherein the cover portion (12)gradually conforms to the shape of the groove (13). A fixed sealing portion(20) is arranged of the outlet end (9b) of the channel (9) extending at leastpartially along a side wall (21a, 21b) of the groove (13). Elected for publication: Fig. 3b
Patent SE-539942-C2 (SE)
Title: Asset authentication in a dynamic, proximity-based network of communication devices
Inventor: PAUL CRONHOLM
IPC: H04L9/32
Filed: 2015-03-25
Abstract: A method of authenticating an asset in a dynamic, proximity-based network (100) of communication devices (1-6) is disclosed, where the communication devices comprise a first communication interface (112, 122, 232) for establishing the dynamic, proximity -based network by short-range wireless beacon broadcast messaging (113, 123), and a second communication interface (114, 124, 234) for communicating with a server (13, 16, 130) by broadband communication (115, 125). A first communication device (110) sends (210) an authentication request (AUTH REQl) to a second communication device (120) via the first communication interface (112, 122). The asset (126) is associated with the second communication device. The second communication device (120) receives (220) the authentication request (AUTH REQl) via the first communication interface (112, 122) and in response communicates (230) with the server (130) via the second communication interface (114, 124) to generate a digital signature (U2_Signed) by encrypting data which includes the asset with a private key (U2_PrK) for the second communication device. The second communication device (120) sends (240) a signing completed report message (SIGNING REP2) about the generation of the digital signature (U2_Signed) to the first communication device (110) via the first communication interface (112, 122). The first communication device (110) receives (250) the signing completed report message (SIGNING REP2) via the first communication interface (112, 122) and in response communicates (260) with the server (130) via the second communication interface (114, 124) to retrieve an authentication result (AUTH RESULT).
Patent SE-541683-C2 (SE)
Title: Cylinder Detection in a Four-stroke Internal Combustion Engine
Inventor: LARSSON ANDERS
IPC: F02D41/30
Filed: 2016-12-19
Abstract: Herein an arrangement (4) for cylinder detection in a four-stroke internal combustion engine (2) is disclosed. The arrangement (4) comprises a first disc (16) connected to a crankshaft (6), the first disc (16) comprising a first mark (M11 - M13) within each an interspace angle (a), and a second disc (18) connected to a camshaft (12) and comprising one second mark (M21-M26) per number of cylinders. The first mark (M11 - M13) is arranged on a first disc (16), or the first marks (M11 - M13) are arranged in relation to each other on the first disc (16), and the second marks (M21 - M26) are arranged in relation to each other on the second disc (18) such that for each interspace angle (a) the relevant first mark (M11 - M13) is detectable by a first sensor (20) and the relevant second mark (M21 - M26) is detectable by a second sensor (22) at different relative rotational positions between the first disc (16) and the second disc (18).
Patent SE-540136-C2 (SE)
Inventor: FREDRIK ÖHMAN
IPC: C10L9/08
Filed: 2015-06-29
Abstract: There is provided a continuous vertical reactor (404) designed to treat pressurized aqueous sludge having a temperature of at least 150 °C, which reactor (404) comprises a reactor top inlet (408) arranged at a top section (405) of the reactor (404), wherein:a first channel (401) extends downwardly from the reactor top inlet (408) for guiding sludge from the reactor top inlet (408) to a bottom section (406) of the reactor (404);a second channel (402) extends upwardly from the bottom section (406); at least one separation wall (403), which preferably is essentially vertical, separates first channel (401) from the second channel (402); andan opening (407) through which sludge may flow from the first channel (401) into the second channel (402) is provided at the bottom section (406) of the reactor (404),wherein the reactor (404) further comprises:at least one upper outlet (412) arranged at the second channel (402) to connect to a recirculation conduit (409) for recirculation of a fraction of the heat-treated sludge; andat least one lower outlet (413) that can be connected to an arrangement for cooling heat-treated sludge, which at least one lower outlet (413) is/are arranged below the at least one upper outlet (412).
Patent SE-542217-C2 (SE)
Title: A method for the production of a coated paper, paperboard or film and a coated paper, paperboard or film
Inventor: VEITOLA ANTTI
IPC: D21H23/26
Filed: 2018-04-12
Abstract: The present invention relates to a method for the production of a coated paper, paperboard or film, wherein the method comprises the steps of; providing a first suspension comprising cellulose fibers and/or nanocellulose, applying the first suspension on a substrate to form a fibrous web, wherein the web has a first and a second side, providing a second suspension comprising polymers and/or particles wherein the second suspension has a Brookfield viscosity above 3000m Pas at a dry content between 4%-40% by weight, providing at least one calender comprising at least one roll or belt, applying the second suspension to the surface of the at least one calender roll or belt forming a coating web and conducting said fibrous web through the at least one calender whereby the coating web is applied to the first side of the web forming the coated paper, paperboard or film. The invention also relates to a paper, paperboard or film produced according to the method.
Patent SE-542302-C2 (SE)
Title: Method and contol system for control of dosage of a reducing agent
Inventor: LUNDBERG CHRISTER
IPC: F01N11/00
Filed: 2018-04-24
Abstract: A method, a system, a computer program and a computer-readable medium for control of dosage of a reducing agent into an exhaust stream from an engine are disclosed. The method method includes:- determining at least one sensor signal Sfrom at least one nitrogen oxides NOsensor arranged downstream of at least one of the one or more reduction catalysts as at least one sensor correction value S, respectively, if:- the engine revolves without fuel supply;- an exhaust mass flow Mis greater than an exhaust mass flow threshold MM>M; and- the at least one sensor signal Shas had a value smaller than a sensor signal threshold SS<S; during at least a predetermined time period T- determining at least one adjusted sensor signal Sbased on the at least one sensor signal Sand the at least one sensor correction value S, respectively; and- controlling the dosage of the reducing agent based on the at least one adjusted sensor signal S.
Patent SE-543591-C2 (SE)
Title: Electric road track
Inventor: ZETHRAEUS DAN
IPC: B60M1/30
Filed: 2020-05-26
Abstract: An electric road track (10) configured to conductively provide electric power to a vehicle (12), the electric road track (10) comprising:a base (20) extending along the electric road track (10) and being configured to be arranged against a road (11),a contact line (30), extending along the base (20), via which power collectors (14a, 14b, 14c) of the vehicle (10) is configured to conductively draw electric power from the electric road track (10), the contact line (30) comprising friction enhancing portions (100) arranged along the electric road track (10).
Patent SE-545022-C2 (SE)
Title: Converter system with improved cooling of magnetic components and a railway vehicle
Inventor: DIEDRICHS BEN
IPC: H05K7/20
Filed: 2021-10-01
Abstract: A converter system (1) for traction applications comprising:a housing (2) comprising an air inlet (3) and an air outlet (4);a converter circuitry (5), arranged inside the housing (2) and including at least one magnetic component (6), said at least one magnetic component (6) having electric windings (7) around a ferromagnetic core (8), and a cooling arrangement configured to provide cooling of the at least one magnetic component (6). The cooling arrangement comprising a fan (9) configured to cause an airflow (10) through the housing (2) from the air inlet (3) to the air outlet (4), and that said magnetic component (6) being positioned between the air inlet (3) and the air outlet (4), to allow the airflow (10) to pass the magnetic component (6) and to cool thereby the magnetic component (6). The cooling arrangement comprises, for at least one of said magnetic components (6), an airflow contraction collar (14) defining an airflow-restricting path (15) in which the magnetic component (6) is positioned, and that said airflow contraction collar (14) is configured to provide an air pressure gradient in the airflow (10), wherein said cooling arrangement comprises at least one airflow-restricting member (16) configured to be arranged in said airflow-restricting path (15).
Patent SE-500476-C2 (SE)
Inventor: ROMANSKI ERIC R
IPC: B29K75/00
Filed: 1987-11-20
Abstract: A method of forming a belt for use in papermaking includes applying a first coat of liquid urethane to a smooth mandrel, drying the first coat, grinding the first coat to a predetermined thickness, placing a woven fabric sleeve on the coated mandrel, shrinking the fabric sleeve, applying a second coat of liquid urethane thereto, drying the second coat, and removing the belt from the mandrel.
Patent SE-503205-C2 (SE)
Inventor: CARTER II JAMES HARRISSON
IPC: G01N33/72
Filed: 1988-01-08
Abstract: An isotonic multipurpose blood diluent, and a method for use of this diluent with a weak lysing reagent system which is especially suitable for routine enumeration of traditional hemogram values, and also the determination of lymphoid-myeloid populations of leukocytes, particularly in automatic particle counting systems. This blood diluent is capable of affording accurate, reproducible test results. It is an osmotically balanced aqueous solution of preselected pH containing Procaine hydrochloride for maintaining erythrocyte morphology during operation, N-(2-acetamido)iminodiacetic acid (ADA) as a blood cell stabilizing agent, and bacteriostatic agents including sodium 1-hydroxypyridine-2-thione, dimethylolurea and chlorhexidene diacetate which, together with the ADA, allow preferential determination of myeloid-lymphoid leukocytes, and other hematological values. The lysing agent is a mixture of an aqueous solution of at least one quaternary ammonium salt having surface active properties, and an alkali metal cyanide.
Patent SE-500133-C2 (SE)
Inventor: FRICKER ROBERT
IPC: B22D11/10
Filed: 1989-01-11
Abstract: A refractory plate unit for use as a sliding plate or as a stationary plate in a sliding closure unit at an opening of a metallurgical vessel includes a refractory plate having therethrough a discharge opening. A metal member is rigidly attached to the refractory plate and has an annular surface centered radially outwardly of the discharge opening and mating with substantially no free play with a complementary surface of a metal frame supporting the refractory plate unit.
Patent SE-501622-C2 (SE)
Title: Removable board flap for caravan wheels - comprises board attached to external rail along side of caravan by way of flanged end turnable between two positions
Inventor: OLOVSSON BENGT-GOERAN HENNING
IPC: B60P3/36
Filed: 1993-09-01
Abstract: The fitting (4) is removably fastenable to a strip (3) which is fixed to the outer side of the caravan (1), and is provided with a longitudinal rail (14) with a side opening (15) extending along its length. The fitting comprises a securing flap (7), along one edge of which is a flange (7b) that extends outwards on both sides. The flange is inserted into the rail at a right angle to its lengthways direction and at angle to the resting position of the securing flap. After insertion the flange is turned to adopt the resting position, from which the flange is prevented from being pulled out of the rail at a right angle to the lengthways direction of the rail due to the flange gripping the two opposing wall surfaces of the rail that converge towards the side opening.
Patent SE-502677-C2 (SE)
Inventor: BAUMBACH THORKILD
IPC: F16L41/06
Filed: 1994-10-21
Abstract: A valve for connection of branch conduits to an existing gas- or liquid-filled conduit (2) which valve (1) comprises a clamping connection (3) for tightly clamping the valve (1) on to the conduit (2) in such a way that the same partially and tangentially penetrates through an opening into a straight flow channel (5) comprised in the valve, one end portion of which channel ends in a connection piece (4) arranged on the clamping connection (3), to which connection piece (4) a tool housing (12) is intended to be connected and from which housing (12) a cutting means in the form of a piston (13) provided with a cutting edge could be operated inside the flow channel (5) in such a way that the cutting edge removes the portion of the conduit (2) which penetrates the flow channel (5). The portion of the surface of the flow channel (5) which surrounds the opening in the conduit being created by the cutting edge constitutes the bottom of a valve housing (8) in which a sealing body (9) fitting against said surface is arranged displaceable and could be brought to seal against the bottom of the valve housing constituted by the flow channel (5) and prevent fluid flow between the conduit (2) and the connection piece (4) of the valve. After the cutting operation and the closing of the valve, the removal of the tool housing (12) with the cut-out portion (17) of the conduit is carried out and the branch conduit is connected to the connection piece (4).
Patent SE-503927-C2 (SE)
Title: Tool and installation for splitting raw timber piece
Inventor: BACKLUND PER-JOHAN
IPC: B27L7/00
Filed: 1995-01-25
Abstract: The three plain part surfaces each have an angle in relation to each adjoining part surface which differs from 180 deg. In the timber raw piece (1) there are at least two spaced tracks (10) to the required depth for forming first and second part surfaces in the split surface. By using an edge tool (12) the timber raw piece is split between the two tracks to form a third part surface which extends between the first and second part surfaces.
Patent SE-521122-C2 (SE)
Inventor: KIM JONG-KWANG
IPC: H04M1/72502
Filed: 1996-05-29
Abstract: A method for performing a speakerphone function in a cordless telephone contemplates the steps of: forming a speakerphone speech path to enable the speakerphone function in response to user input of a speakerphone key, detecting a busy tone signal received from a telephone line while the speakerphone speech path is formed, and automatically interrupting the speakerphone speech path to disable the speakerphone function in response to detection of the busy tone signal. The speakerphone speech path is automatically interrupted by controlling a hook relay to disconnect the telephone line from a voice processor that transmits and receives voice signals, and controlling an electrical switch to disconnect the voice processor from a microphone that generates the voice signals from a user's speech and a speaker that aurally transmits the voice signals received from the telephone line via the voice processor.
Patent SE-511125-C2 (SE)
Title: Sealing filling end of packaging tube having intermediate wall extending across it dividing it into two product-receiving compartments
Inventor: LINNER HANS
IPC: B65B7/14
Filed: 1997-12-05
Abstract: Packaging tube, having intermediate wall (11) extending across it between pair of joining locations and dividing it into two product-receiving compartments along the whole of its length, is closed at a filling end by introducing a non-contacting hot air nozzle with a gap (21,21a) defining a pair of sub-outlets (19,20) and heating the intermediate wall and inside of the tube before applying clamping means. A forming tool (17) is also applied externally to stretch the intermediate wall across the filling end. Preferred Features: The intermediate wall has pairs of joining locations at its filling end separated by material portions (11a,11b). These portions are brought closer to the inside of the tube by the forming tool which reforms the filling end into a right-angled, four-sided shape. The hot air outlets concentrate heat on the material portions between the joining locations.
Patent SE-508984-C2 (SE)
Inventor: MILLER LARS
IPC: G05G1/04
Filed: 1997-12-18
Abstract: Arrangement for manually altering the mutual position setting in a lateral direction of the first and second parts of a two-part gear lever (2) mounted articulately in a vehicle, where the first part is an upper lever element (6) and the second part is a lower lever element (8) articulately connected to the upper lever element by means of a link which incorporates a first articulating device (14) fastened in the lower end of the upper lever element and articulately connected to a second articulating device (18) fitted at the upper end of the lower lever element. Between the lever elements (6, 8) there is a locking arrangement (64) which normally prevents manual pivoting of the lever elements in the link. The first articulating device is a guide sleeve (14) which has a cylindrical aperture (16) running through it and is mounted for rotation on a second articulating device consisting of a bearing bushing unit (18) which is mounted on, and for joint rotation with, a supporting spindle (20). This spindle runs through the bearing bushing unit via a cylindrical hole (22) which is situated in the latter and whose centerline forms an acute angle with the centerline of the aperture (16) running through the guide sleeve. The supporting spindle (20) is fitted in a holder (24) fastened in the upper end of the lower lever element (8).
Patent SE-511745-C2 (SE)
Inventor: FRANZEN RUNE
IPC: H04N7/10
Filed: 1998-02-23
Abstract: An image transfer device, comprising at least one camera unit (1), a transmitter unit (2) connected to the camera unit (1), and a receiver unit (4). The transmitter unit (2) is arranged to transmit image information by signals representing an image registered by the camera unit (1) to the receiver unit (4) via an already existing general electricity supply system (3) or via the air. The receiver unit (4) is arranged to forward the image information to at least one image displaying unit (8) via a network (6) for the communication between computer units (5, 7).
Patent SE-512367-C2 (SE)
Title: Dog harness, contains two main straps, wide central band and U shaped band forming front leg holes and connected via plate to rigid handle
Inventor: ERIKSSON SOFIE
IPC: A01K27/00
Filed: 1998-07-07
Abstract: Two main straps (2, 3) extending around the dog's torso are joined together via a connector plate (5) with a rigid handle (6) attached to it. The front main strap (2) splits into two smaller straps (8, 9) in the bottom region of the torso, and these combine with a wide, curved, central band (10) to form two front leg holes (13). A U-shaped strap (11) connects the front end of the curved band to the main straps.
Patent SE-512293-C2 (SE)
Title: Soil working machine towed by tractor, especially for working soil used to grow trees, comprises rows of spring pins mounted on ends of rotating arms
Inventor: GULLBERG TOMAS
IPC: A01B35/12
Filed: 1998-11-05
Abstract: Two essentially parallel rows of spring pins (4') are used to work the soil, each row of pins being mounted on the end of a rotating arm (2'', 3''). The arms are moved in synchronism with each other in a direction at right angles to the row of pins, between a first released position and a second position where the two rows of pins are swung in next to each other to meet in an essentially vertical central plane of the machine.