baber/WOPTO huggingface dataset:
Patent SE-519358-C2 (SE)
Inventor: MASSMANN RAINER
IPC: F02B29/08
Filed: 2002-03-28
Abstract: In order to create a compact four-cycle internal combustion engine with mixture lubrication comprising a cylinder which is closed on top by a cylinder head and which changes below into a crankcase, in the cylinder a piston moving up and down, in the cylinder head an intake port with an admission valve and an exhaust conduit with an exhaust valve, a carburetor for forming an oil-fuel-air mixture lubricating the engine, as well as means by which a mixture is transported within each engine cycle from the carburetor into the crank chamber closed by the crankcase and from the crank chamber into the intake port, engine which is constructed in a simple way and which is characterized by a good charging behavior, it is proposed that the carburetor is connected outside the crank chamber with the intake port.
Patent SE-523924-C2 (SE)
Title: Rail for brush roll, has two pairs of vertically aligned length strips on either side of intermediate part
Inventor: EKHOLM HANS
IPC: A46B7/10
Filed: 2002-06-09
Abstract: The rail (100) comprises a rectangular-shaped intermediate part (102) with a pair of length strips (103A, 103B) on the top side and another pair of length strips (104A, 104B) on the bottom side, the two pairs of strips being vertically aligned. The brush wire is passed through a vertical hole (131) in the rail and fixed into position by a ring.
Patent SE-525314-C2 (SE)
Inventor: HULTSTRAND WINSTON R
IPC: B60S3/04
Filed: 2002-10-17
Abstract: An apparatus for removing snow and other accretions from difficult to reach areas of motor vehicles. The apparatus comprises an elongated body having opposing first and second ends. The first end comprises an extension that is angled and laterally flared with respect to the elongated body, and which terminates in a substantially transverse edge. The extension is provided with a pair of sidewalls and a rib that provide rigidity and strength thereto, and whose edges may be used for scraping and chipping. The second end of the apparatus comprises a scoop-shaped body that is substantially aligned with the longitudinal axis of the elongated body and which terminates in a curved edge. The different configurations and orientations of the first and second ends enable the apparatus to easily remove snow and other accretions from such hard to reach areas as fender wells and mud flaps.
Patent SE-524142-C2 (SE)
Inventor: PERSSON PER
IPC: F01L1/26
Filed: 2002-11-08
Abstract: The invention relates to an apparatus for an internal combustion engine which for each cylinder with associated piston has at least one inlet valve and at least one exhaust valve (10) for controlling the connection between the combustion chamber in the cylinder and an intake system and an exhaust system respectively. A rotatable camshaft (18) with a cam (22) is designed to interact with a first cam follower (17) and a second cam follower (20) in order to switch between two different operating modes. The cam followers are mounted on a pivotal rocker arm (13), the second cam follower (20) being hydraulically adjustable between two positions by means of a piston (21) located in a hydraulic cylinder. The hydraulic cylinder is connected to a hydraulic fluid source via a hydraulic fluid duct and the piston can be moved from one position to the other by the action of a quantity of hydraulic fluid delivered to the hydraulic cylinder.
Patent SE-526780-C2 (SE)
Title: Grip especially for motor vehicle gear stick, has removable cover for providing access to electric components inside
Inventor: MILLER LARS
IPC: G05G/
Filed: 2003-01-29
Abstract: The main body of the grip has a removable cover secured to it via fasteners provided on the body. The cover can be removed in order to access a space inside the grip for electrical components, e.g. current adjustment components for split or range gearing.
Patent SE-527825-C2 (SE)
Inventor: ERIKSSON ANDERS
IPC: B60R19/56
Filed: 2004-05-27
Abstract: A vehicle side underrun protection having at least one load-bearing member that extends between the wheels or sets of wheels of the vehicle in the vehicle's longitudinal direction. The member(s) extend basically along the outer contour of the vehicle and serves as side impact protection and/or protection to prevent unprotected road-users ending up under the vehicle. The side underrun protection ( 1 ) has at least one longitudinal section ( 12, 13, 14 ) suspended in at least two first brackets ( 2, 3 ) fixed to the vehicle, along which brackets ( 2, 3 ) at least one end of each individual section ( 12, 13, 14 ) of the side underrun protection ( 1 ) is vertically adjustable from at least a first, active position to a second, inactive position. The invention also relates to a vehicle provided with such a side underrun protection.
Patent SE-530324-C2 (SE)
Title: Combined runner and lateral support roll for carriage movable along frame, has bearings lubricated via existing hole in axial bearing adjustment screw
Inventor: CARDELL PER-ERIK
IPC: B66F9/08
Filed: 2006-09-28
Abstract: A single lubricant system is provided for the two bearings via an existing hole in an adjustment screw for the axial bearing. The support comprises a hollow bearing journal partly housing a radial bearing acting as a runner roll and partly housing an axial bearing acting as a lateral support roll. The axial bearing extends at right angles to the radial bearing.
Patent SE-541810-C2 (SE)
Title: Variable cam timing phaser having two central control valves
Inventor: OLOVSSON DANIEL
IPC: F01L1/344
Filed: 2016-05-24
Abstract: A variable cam timing phaser arrangement (201) is disclosed, comprising:a rotor (9) having at least one vane;a stator (7) co-axially surrounding the rotor (9), having at least one recess for receiving the at least one vane of the rotor, wherein the at least one vane divides the at least one recess into a first chamber (11) and a second chamber (13); anda control assembly for regulating hydraulic fluid flow from the first chamber (11) to the second chamber (13) or vice-versa. The control assembly comprises a central on /off piloted valve (15) for allowing or preventing fluid flow along a first unidirectional flow path between the first (11) and second (13) chambers, and a central solenoid valve (37) for allowing or preventing fluid flow along a second unidirectional flow path between the first (11) and second (13) chambers in the opposite direction to the first flow path.The present disclosure further relates to an integrated valve unit for use in the variable cam timing phaser arrangement, and a method of controlling the timing of a camshaft in an internal combustion engine. The disclosure also relates to an internal combustion engine and a vehicle comprising the disclosed variable cam timing phaser arrangement.
Patent SE-541097-C2 (SE)
Title: Roll container and load carrying base for a roll container
Inventor: THORNSTRÖM RONNY
IPC: B62B3/00
Filed: 2015-08-12
Abstract: Load carrying base for a roll container (1), said base (2) defining a front portion (3) and rear portion (4), wherein onto said base (2) are arranged four wheels (5, 5 a) such that one wheel is arranged on the left and one on the right side of the front portion (3) and one wheel is arranged on the left and one on the right side of the rear portion (4) forming a front wheel pair and a rear wheel pair, wherein at least one wheel pair are caster wheels (5a).
Patent SE-542118-C2 (SE)
Title: A method for manufacturing a propeller blade and a propeller blade
Inventor: KRON PATRIK
IPC: F01D5/28
Filed: 2018-03-13
Abstract: The present invention involves a method for manufacturing a blade (1) for a propeller, which blade (1) has a leading edge (2) and a trailing edge (13), the method comprising - providing a blade blank (1b) having an edge part receiving surface (4) extending along at least a major part of the leading edge (2) of the blade (1) to be manufactured,- building up an edge part (3) onto the edge part receiving surface (4) by a wirebased additive manufacturing process, wherein the additive manufacturing process is adapted to form a conduit (6) at least partly delimited by the edge part (3) and extending along the leading edge (2) of the blade (1) to be manufactured, and- making a plurality of holes (7) through which the conduit (6) communicates with the exterior of the blade (1).
Patent SE-542782-C2 (SE)
Title: Ice claw
Inventor: KIHLSTRÖM CHRISTER
IPC: B63C9/32
Filed: 2019-02-23
Abstract: An ice claw for use as safety equipment for activities on ice comprises spikes (1) for providing friction against the ice when being stabbed into the ice, elongated grip bars (2) for providing a grip for a person’s hand, and an elongated support frame (3) for supporting the spikes (1) and the grip bars (2). The first ends of the spikes (1) and the grip bars (2) are attached on opposite sides of the support frame (3) with a displacement along the short edge of the support frame (3), and the support frame (3) is bendable around the normal of its extension plane to follow a bent palm of a hand when the hand is gripping the ice claw (10). The ice claw (10) is configured to be arranged such that when the hand is gripping the ice claw (10), the grip bars (2) extend along the palm of the hand, the frame bar (3) provides support for the edge of the hand opposite to the thumb, and the spikes (1) protrude away from the hand at the edge of the hand opposite to the thumb.
Patent SE-545568-C2 (SE)
Title: Package with a box shaped base and a lid
Inventor: WILLYSON ROLAND
IPC: B65D5/66
Filed: 2019-08-06
Abstract: The disclosure relates to a package (1) comprising a box shaped base (2) and a lid (3), the base (2) having a double walled side wall (21) provided with a recess (25), the lid (3) having a lid side panel (32) being insertable into the base (2) alongside the inside surface of the double walled side wall (21 ), and provided with a locking tongue (35) being configured to be folded outwardly and to be positioned alongside an outer surface of the lid side panel (32), the locking tongue (35) and the recess (25) are positioned such that, in a closed state of the package (1 ), the locking tongue (35) is received in the recess (25), wherein opening of the lid (3), from a closed state of the package (1), is counteracted by an edge of the locking tongue (35), received in the recess (25), abutting an edge of the recess (25).
Patent SE-543844-C2 (SE)
Title: A method of verifying a DC-link in a vehicle and a control arrangement therefore
Inventor: HONKANEN DENNIS
IPC: G01R31/67
Filed: 2019-12-02
Abstract: A method of verifying connections to a DC-link in a vehicle, characterized by comprising the steps of determining (S301) which devices that are connected to the DC-link and the position of the devices connection to the DC-link, and determining which connected devices that comprises a pre-charge circuit; initializing (S302) a pre-charge of the DC-link by means of a device comprising a pre-charge circuit; measuring (S303) by means of the devices connected to the DC-link a voltage of the DC-link at each device; storing (S304) the measured voltages and which pre-charge circuit that is used for pre-charging, and the device used in the measurement; determining (S306) if at least one measured voltage is indicative of a connection error for one of the connected devices; determining (S307) the position of the connection error in the DC-link based on the measured voltages, the position of the connection to the DC-link, the used pre-charge circuits, and the used devices in each measurement, upon determining that at least one measured voltage is indicative of a connection error.
Patent SE-545303-C2 (SE)
Title: Method for the preparation of a bio-based carbon foam comprising cellulose fibres and a biomass component
Inventor: HULT TORRON DANIEL
IPC: C08J9/36
Filed: 2020-09-28
Abstract: The present invention relates to bio-based carbon foams, a method for their manufacturing and their use. The method comprises foaming a slurry of cellulose fibres and a biomass component to obtain a biomass-cellulose fibre foam, and carbonization of said biomass-cellulose fibre foam.
Patent SE-545009-C2 (SE)
Title: Garment having friction reducing part
Inventor: ÖDMARK OSKAR
IPC: G06F3/01
Filed: 2021-11-24
Abstract: A garment, comprising a fabric sleeve (22), which is sized and adapted for receiving at least a forearm of a user, has a detachable friction reducing part (3), arranged on an outside of the sleeve.
Patent SE-504933-C2 (SE)
Inventor: LEE SUNG J
IPC: A61K31/535
Filed: 1989-07-27
Abstract: A novel class of 5, 6 or 7 member heterocycles which belong to the 3-isoxazolidinone, 2H-1,2-oxazin-3 (4H)-one and 3-isoxazepinone series of compounds and which are substituted at the 4-carbon by a benzylidene radical. The compounds have utility as analgesic agents, immunomodulating agents, anti-inflammatory agents and anti-pyretic agents and they may be combined with excipients to provide formuations which are useful in treating arthritis and conditions generally associated with that disease.
Patent SE-500691-C2 (SE)
Title: Bending aluminium tube for use in hydraulically driven control system for ships and vehicles - involves providing tube with clips of plastics, metal, combinations of metal and rubber prior to being placed in machine for bending, with orientation index for both length and periphery orientation of clips
IPC: F16L3/00
Filed: 1993-06-11
Abstract: At each position where the tube is to be provided with a clip of plastics metal, combinations of metal and rubber,etc..The tube is provided with an orientation index in the form of a flat surface or a flattening at the point on the tube where the clip is to be placed. The surface does not necessarily require to be a flat surface but can be a part of an arc-form surface. The tube is placed in a tool with the aid of a CNC-controlled machine and rotated to the correct peripheral orientation for placing the flat surface,then a pressing tool is put into engagement with the tube.The tube is then removed from the tool with the produced orientation index to a station where the clip is placed on the index.
Patent SE-503063-C2 (SE)
Inventor: AASTROEM DAN
IPC: E04F15/02
Filed: 1994-07-07
Abstract: The present invention relates to an arrangement for a sanitary floor in bathrooms, laundries or the like, said floor (1) comprises at least one fall of the same towards at least one floor drain (5). The upper layer of said floor (1) consists of at least two separate, adjacent, rectangularly formed block elements (2, 3; 4), at least one block element (2) of which comprises a floor drain (5), the respective block element having a lower surface (7) which is parallel with a bedding (6) supporting the block elements (2-4) but an upper surface (8) which inclines or is inclined a predetermined angle towards a floor drain provided in the same or in any adjacent block element.
Patent SE-505447-C2 (SE)
Title: Fabricated thin steel plate bracket for rain water or similar gutter
Inventor: JOHANSSON ROLAND
IPC: E04D13/072
Filed: 1996-03-22
Abstract: The gutter bracket is made from a strip of factory lacquered 1-1.5mm thick steel plate. The longitudinal edges of the strip are three times folded to the centre to provide a narrower flat strip (1,2) comprising four thicknesses of plate. A tab (5) is pressed from the upper thickness of plate, and a second single thickness tab (3) projects from the end. The straight part of the bracket (1) is holed for wall or facia fixings, and the support plate (2) is bent to the gutter radius. The gutter is secured by the flexible tabs (3,5).
Patent SE-519678-C2 (SE)
Title: Arrangement with communication system
Inventor: BODIN ULF
IPC: H04N/
Filed: 1997-03-25
Abstract: The video information is transmitted by a packet network and the speech information by another network. A synchronising unit works in conjunction with both networks so that the speech and video informations are completely time-synchronised with each other. This unit synchronises signal delays in the two networks. In its function, the synchronising unit works in conjunction with an adaptive video application unit in the packet network and a delay unit in the other network to achieve time synchronisation between the two informations. It carries out an adaptation of the recording point in the video application unit and the delay of the speech information in the other network. The second network for speech information is a circuit-coupled network.
Patent SE-509191-C2 (SE)
Title: Device for adjustment and securing of a handle on a frame
Inventor: PIALORSI MARCO
IPC: E05B3/00
Filed: 1998-03-31
Abstract: A device is designed for the adjustment and securing of a handle (10) on a frame (12) by means of a washer (14) and the insertion of spring return device (18) in between these. A supporting element (15) supports the handle (10) and is fixed to the washer (14) by means of a snap ring (16). The washer (14) and the supporting element (15) have complementary angular adjustment devices (19, 20) that selectively mesh with each other to obtain different connection angles with the aim of arranging the handle (10) in a horizontal position.<IMAGE>
Patent SE-517669-C2 (SE)
Title: Fuel hose connection between equipment at both its ends, e.g. as on petrol station fuel dispenser
Inventor: NILSSON KJELL-ARNE
IPC: F16L11/127
Filed: 1998-04-19
Abstract: A pair of insulated wires in the wall of the fuel hose (600) forms part of the electrical connection between a first transceiver coil (901) and a control unit located in the housing of the fuel dispenser and the wires are twisted to improve noise cancelling. The coil is provided on the output pipe (902) of the nozzle (900) and the wires, which can be electrical of fiber optic, are preferably wound to reduce tension and bending. A second transceiver coil is placed in contact with the vehicle fuel inlet and information, such as vehicle identification number, milage and octane rating, is transmitted to the control unit from the vehicle information unit. A second pair of wires are placed in a protective pipe (906) and protected by a cover (908).  Independent claims are included for a hose adapter, for a hose arrangement and for a fuel dispenser.
Patent SE-512921-C2 (SE)
Inventor: SALOMONSSON DAN
IPC: H02G11/00
Filed: 1998-10-16
Abstract: Cable set in the form of at least two separate multi-wired cables (1) intended for manipulators and extending between two parts of the manipulator that pivot in relation to one another around an axis. The cable set is characterised in that the cables (1) are accommodated in one part along an essentially straight line extending essentially at right angles to the axis, in that the cables (1) are accommodated in the second part along an essentially second straight line that, in relation to the first line, when the cables (1) can be considered to be extended and lying parallel with one another, is turned essentially 180 DEG  or more so that at least the outer cables cross one another.
Patent DE-19648546-C2 (DE)
IPC: B23K37/04
Filed: 1996-11-25
Granted: 2001-09-27
Abstract: Soldering of components (1, 2) comprises joining components positioned relative to one another or, preferably, are fixed beforehand so that there remains a solder gap. An amount of solder is deposited in the soldering zone, and is subsequently melted to form a soldered joint. The solder deposit (3) is formed by solder which is applied to a part of the solder zone in liquid state and let to solidify.
Patent DE-19819761-C2 (DE)
Inventor: SPRINGER ALF
IPC: G11B7/26
Filed: 1998-05-04
Granted: 2000-05-31
Abstract: The object, in a device and a method for separating a shaped substrate from a stamping tool, is to make demolding more functionally reliable and to substantially prevent damage to expensive components. A closeable chamber, the mutually moveable chamber parts of which are the support for the stamping tool and for the shapeable substrate, contains a substrate holder which, when the chamber is closed, fixes. the substrate to its support outside the stamping area, with the result that the substrate is detached from the stamping tool when the chamber is opened. The device and method can be used for the production of microengineered components.
Patent DE-19833330-C2 (DE)
Inventor: DULTZ WOLFGANG
IPC: C09K19/02
Filed: 1998-07-24
Granted: 2001-03-15
Abstract: A quantum cryptography system effects photon polarization alteration by liquid crystal modulators in the form of electrically rotatable delay plates. A quantum cryptography system, for secure transmission of random codes, uses a polarization method in which statistical binary number sequences are generated at the transmitter end to alter the polarization of individual photons transmitted along a quantum channel and in which polarization analysis and photon counting are carried out at the receiving end. The novelty is that the polarization alteration is effected by electrooptical liquid crystal modulators in the form of electrically rotatable delay plates, the two birefringent axes of which are rotated by the applied electric field about a field strength dependent angle (θ ), the plates acting as  lambda /2 delay plates for rotating incident elliptically polarized light about an angle of 2 x θ .
Patent DE-19943604-C2 (DE)
Inventor: NAWRATH PETER
IPC: B29C48/08
Filed: 1999-09-11
Granted: 2002-06-27
Abstract: In a method and a device for continuously manufacturing films, webs, and sheets of plastics capable of forming optical images a melted plastic mass, pre-shaped as a sheet, is guided into a roller gap of a calender, the roller gap formed between a shaping engraving cylinder roller and a smoothing strip surrounding partially the shaping engraving cylinder roller. The shaping engraving surface of the cylinder roller is heated to melting temperature in the roller gap, wherein the melted plastic mass is applied directly onto the shaping engraving surface of the heated cylinder roller. A profiling is provided by cooling the melted plastic mass in the roller gap by heat removal on a side facing the shaping engraving surface.
Patent MD-2218-C2 (MD)
Title: Method of antislide drainage construction
Inventor: DOBROVOLSCHI GRIGORI
IPC: E02B11/00
Filed: 2000-12-27
Abstract: The invention relates to geotechnique and may be used for amelioration and agricultural development of sliding slopes, as well as for consolidation thereof in the civil and highway engineering.The antislide drainage construction includes digging of the trench across the slope, making of a ditch into the trench bottom up to the water-holding horizon, laying of the drainage pipes onto the ditch bottom with the subsequent pouring into the ditch of the filtering filler and filling up of the trench with earlier excavated earth. Prior to the ditch making along the trench axis there are drilled holes with a diameter of 200…300 mm at a distance of 5…10 m from each other at a depth below the water-holding horizon, then the holes are filled up with filtering material with 15 cm above the trench bottom.The result consists in increasing the water-capping capacity of the drain.
Patent RU-2219951-C2 (RU)
Title: Method and device for inactivation of impurities in biological fluids
Inventor: CHEPMEN DZHON R
IPC: A61L2/00
Filed: 1997-10-23
Granted: 2003-12-27
Abstract: FIELD: treatment of biological fluid by light for inactivation of impurities in it. SUBSTANCE: a light intensity at least of 30 mW/sq.cm is produced for influencing the biological fluid. The biological fluid includes a certain amount of photochemical agent. At interaction of the photochemical agent with light inactivation of the photochemical agent takes place, which provides for inactivation of impurities. The device has a light source with a movable shutter assembly surrounding it. The shutter assembly includes a cylindrical tube, when it is lifted the light source is screened whenever necessary. EFFECT: provided maximum inactivation of viruses in biological fluid at a minimum injury of therapeutic proteins. 53 cl, 13 dwg, 3 tbl