baber/WOPTO huggingface dataset:
Patent NL-1026480-C2 (NL)
Title: Ebb and flow cultivation method for aquatic animals in tanks, has ebb exit in rear wall of tank which is alternately opened and closed
Inventor: KAMSTRA ANDRIES
IPC: A01K61/00
Filed: 2004-06-22
Granted: 2005-12-23
Abstract: The rear wall (3) of the cultivation tank (1) contains an ebb exit leading to an ebb exit pipe and this exit is located at a smaller perpendicular distance from the tank base than the flow exit (9). The ebb exit can be alternately opened and closed using a closure device. The tanks are shallow ones with an elongated shape and a water inlet (5) is provided next to the front wall (2) of the tank, which like the rear wall is relative short compared to the tank side walls. The flow exit is located next to the rear wall and leads to a flow exit pipe (33). Independent claims are also included for the following: (A) Apparatus for regulating the level of a liquid, comprising a first tube with a second tube movably mounted inside it, a outlet opening for liquid in the bottom side of the first tube, an ebb inlet opening for liquid to enter the first tube and a second inlet opening for liquid to enter the second tube from the first tube which can be closed by moving the second tube relative to the first tube; and (B) Rolled-up sheet of material with a thickness of 2-3 mm and having two length edges which curve inwards when the sheet is unrolled.
Patent NL-1027750-C2 (NL)
Inventor: BHAN OPINDER KISHAN
IPC: C10G45/00
Filed: 2004-12-15
Granted: 2006-07-13
Abstract: Contact of a crude feed with one or more catalysts produces a total product that include a crude product. The crude product is a liquid mixture at 25°C and 0.101 MPa. One or more other properties of the crude product may be changed by at least 10% relative to the respective properties of the crude feed.
Patent NL-1035821-C2 (NL)
Title: Rotary stand for e.g. chair in vehicle e.g. ship, has flexible arm connected with carrier, and blocking unit i.e. spring, arranged on carrier by utilizing pedal mechanisms, where flexible arm is operated by drive mechanism
Inventor: KRAKAUER HERBERT JACOB
IPC: B60N2/14
Filed: 2008-08-14
Granted: 2010-02-16
Abstract: The stand has a flexible arm (1) connected with a carrier (2). A blocking unit (6) i.e. spring, is arranged on the carrier by utilizing pedal mechanisms. The flexible arm is operated by a drive mechanism (10).
Patent SE-514661-C2 (SE)
Inventor: ELISEEV ALEXANDR ANATOLIEVICH
IPC: F16L55/128
Filed: 2000-01-17
Abstract: The present invention relates to a device for closing ducts especially during their repair, wherein said device may be used in devices for closing water pipes, petroleum pipelines and other pipe systems. This invention enlarges the scope of application for a plugging device and may be more precisely used in the production of a device for closing high-pressure ducts having a wide variety of diameters. The device of the present invention comprises a cylindrical sealed chamber with rubber walls. One of the end walls of the chamber comprises a duct fitting which is located in the axis of said chamber and takes the shape of an annular disc inside said chamber, wherein said disc is connected to the end wall of the chamber by an intermediate rubber layer. This device also comprises a stress-resistant frame which surrounds the cylindrical sealed chamber and is made of a thread-reinforced cord of a rubber-impregnated material. The frame comprises a cylindrical envelope to which are connected the end walls of said frame which are located against those of the chamber. The end walls of the frame are made of separate radially-extending and partially-overlapping strips having their ends bent along the axis of the chamber. The threads of the cord in the strips are oriented in the direction of said strips, while a protective rubber coating covers the stress-resistant frame. The cylindrical envelope comprises end sections which are bent towards the chamber axis and which have their edges located on the end walls of said chamber. The ends of strips bent along the axis of the chamber are located on the outer surface of the cylindrical envelope.
Patent SE-520161-C2 (SE)
Inventor: WEST ROGER
IPC: C22C38/02
Filed: 2000-12-05
Abstract: Use, in laminated cores for electrical apparatuses and machines, which cores are to conduct electromagnetically induced magnetic alternating fluxes, of a thin plate of a ferritic stainless steel which besides Fe contains in weight-%, 10-30 Cr, 4-12 Al and Si from traces and up to max 0.7 Si.
Patent SE-526600-C2 (SE)
Title: Effluent incineration method, comprises controlling ratio of oxidising agent to combustible substance in effluent
Inventor: LUND ROLF
IPC: F23G5/30
Filed: 2003-05-28
Abstract: The ratio between the combustible substance in the effluent and an oxidising agent is selected at a given temperature level in order to form biologically available phosphorous.
Patent SE-536368-C2 (SE)
Title: Byggelement
Inventor: HARTIKAINEN ANTTI MIKAEL
IPC: E04B1/10
Filed: 2011-01-18
Abstract: Föreliggande uppﬁnning avser ett byggelement att användas likt en timmerstock i byggnader,vilket bildas av en långsträckt stomme (1) av massivt trä med lufthål eller en hålighet, ochvilken uppvisar åtminstone ett fästdon (2) som liknar en timmerfog. Uppﬁnningenkännetecknas av att det vid stommen (1) anslutna, separata fastdonet (2), som tillverkats av ettkompositmaterial, likt en timring är en fast och sammanhängande del av byggelementet, och att ett isoleringsutrymme (2c) är bildat i fístdonets (2) inre del. Fig. 1
Patent SE-539157-C2 (SE)
Title: Identifikation av säkerhetsrisker i ett fordon för att meddela medtrafikanter
Inventor: OSKAR JOHANSSON
IPC: G08G1/16
Filed: 2014-02-19
Abstract: Förfarande (700) och anordning (200) i ett fordon (100), för att fastställa och meddela enmedtrafikant (110) att fordonet (100) har ett förhöjt uppmärksamhetsbehov. Förfarandet(700) kännetecknas av: detektion (701) av antal säkerhetskritiska operationer i fordonet(100) under en tidsperiod; jämförelse (702) mellan det detekterade (701) antalet säker-hetskritiska operationer med ett eller flera gränsvärde/n; samt utsändning (703) av ettmeddelande till medtrafikanten (1 10) för att indikera förhöjt uppmärksamhetsbehov, då detdetekterade (701) antalet säkerhetskritiska operationer överskrider nämnda ett eller fleragränsvärde/n. Vidare innefattas ett förfarande (900) och en anordning (300) för att upp-märksamma en medtrafikant (110) på ett fordon (100) som har ett förhöjt uppmärksam- hetsbehov. (Publ. Fig. 6)
Patent SE-539311-C2 (SE)
Title: Arrangement and coupling device for interconnecting furniture parts
Inventor: PER HÖGLUND
IPC: F16B12/32
Filed: 2015-09-22
Abstract: ABSTRACT Disclosed is a coupling device (10) for interconnecting furniture partsas well as a furniture part (20) and an arrangement comprising the coupling deviceand two furniture parts. The coupling device (10) comprises a first connectionbracket (11), a second connection bracket (12), and a fastening means (13) forfastening the first connection bracket to the second connection bracket. The first connection bracket (11) has a protrusion (11a1) extending towards thesecond connection bracket (12) when the first connection bracket is fastened tothesecondconnecüontwacketbythefaäenwgineans.The(wouuQon(11a1)hasa form adapted to a form of a recess (21) arranged in a first furniture part (20) sothat when a first furniture part is situated between the first arms (11a, 12a) of thefirst and the second connection bracket and the fastening means has fastened thefirst and the second connection bracket to each other, the protrusion (11a1) is arranged in the recess (21 ). (Fig. 7)
Patent SE-541556-C2 (SE)
Title: A cooling system for a combustion engine and a WHR system
Inventor: HALL OLA
IPC: F02G5/04
Filed: 2016-01-15
Abstract: The present invention relates to a cooling system for a combustion engine anti a WHR-sysienr in a vehicle (1). The cooling system comprises a first line (23) directing coolant at a first temperature (T) to a condenser (18) of the WHR system, a second line (24) directing coolant at a second temperature (T) to the condenser (18), a valve arrangement (25, 26, 29) by which the flow rate of the coolant in at least one of said lines (23, 24) is adjustable and a control unit (20) configured to control the valve arrangement (25, 26, 29) such that the coolant directed to the condenser (18) from said lines (23, 24) has a temperature and a flow rate which results in a cooling of the working medium in the condenser (18) to a predetermined condensation temperature/pressure at the actual operating condition.
Patent SE-545691-C2 (SE)
Title: A steer-by-wire steering assembly
Inventor: JOHANSSON PETER
IPC: B62D5/04
Filed: 2022-06-01
Abstract: A steer-by-wire steering assembly (100) comprises a housing (102) and a motor assembly (250) having at least one rotor (214, 220) and at least one stator (212, 218) having a first motor winding and a second motor winding, the at least one stator (212, 218) being mounted to the housing (102). At least one screw actuator (228) is operatively coupled to the at least one rotor (214, 220). A steering shaft (200) is connectable to at least one tie rod (104, 108). The steering shaft (200) comprises a threaded portion (1000) configured to engage with the screw actuator (228) and to move longitudinally with respect to the housing (102) when the first motor winding and / or the second motor winding is actuated. At least one rotational sensor (240) is mounted on the housing (102) adjacent to one or more rotatable components. The at least one rotational sensor (240) is configured to generate a signal in dependence on detecting rotational movement of the rotatable components with respect to the housing (102). At least one linear displacement sensor (502) is mounted to an end of the steering shaft (200). The linear displacement sensor (502) is configured to generate a signal in dependence of detecting linear movement of the steering shaft (200) with respect to the housing (102).
Patent SE-500527-C2 (SE)
Inventor: JONES DONALD ALLEN
IPC: A21C9/08
Filed: 1987-06-25
Abstract: A positive pressure dough divider comprising a hopper for dough, and a pair of rotatable sheeting rolls which carry the dough from said hopper into a transfer passage leading to a volumetric measuring chamber inside a rotating body which is adapted to stop or rotate for periods at reduced speed, such that, while the measuring chamber is being charged with dough from the said rolls, a maximum possible charging time is provided, and to move at greater speeds at other times to provide minimum possible delay between charging operations. The rolls are of sufficiently large diameter, and rotate in opposite directions at such a speed, as to produce or maintain a dough of good gas retaining properties while providing a positive pressure rise along the direction of flow in the passage between the rolls sufficient to charge the measuring chamber or chambers. Cooling fluid is circulated within the interior of the rolls and adjacent the transfer passage to cool the dough moving between the rolls and through the transfer passage.
Patent SE-502087-C2 (SE)
Inventor: ST PIERRE DILLOW BRIAN
IPC: G03F7/20
Filed: 1991-05-28
Abstract: PCT No. PCT/SE92/00356 Sec. 371 Date Oct. 26, 1993 Sec. 102(e) Date Oct. 26, 1993 PCT Filed May 26, 1992 PCT Pub. No. WO92/21518 PCT Pub. Date Dec. 10, 1992A method and an apparatus for exposing multi-pages original images or several separate text and/or picture portions onto a light sensitive material like an offset plate or an intaglio plate by a laser exposure process. The apparatus includes a cassette for a light sensitive material, a laser unit for exposing the light sensitive material, a discharge conveyor for the exposed light sensitive material, and an exposure table which is stepwise movable between the plate cassette and the discharge conveyor and under the laser unit. The exposure table is formed with a device for holding the light sensitive material in a predetermined position thereon. The laser unit includes a laser carriage which is arranged for taking two different positions, namely a raised position in which the exposure table with the plate can be moved freely under the laser unit, and a lowered position, in which the laser carriage is being pressed into locking engagement with a portion of the plate on the exposure table for making it impossible for the plate and the laser unit to move in relation to each other. When locked in place, a laser gun movably mounted on the laser carriage is moved to expose the underlying portion of the plate.
Patent SE-505927-C2 (SE)
Inventor: DION SERGE
IPC: F42D1/10
Filed: 1991-06-03
Abstract: A blasting device for unblocking ore passes, backfill raises, mine draw points and any other near vertical raises where rocks or other materials normally fall freely but may get blocked during use, comprises a propulsion unit including an air chamber mounted at the end of a hollow tube and having an inlet for receiving pressurized air and at least one outlet for allowing compressed air jets to exit downwardly from the air chamber to propel the propulsion unit upwardly, a reservoir mounted on the propulsion unit and adapted to hold explosive and an igniter, means for feeding pressurized air into the air chamber through the hollow tube, and an ignition line connected to the igniter for igniting the explosive from a distance.
Patent SE-500287-C2 (SE)
Title: Refillable hand fire extinguisher of hydro-press type - comprises container contg. fluid extinguishing medium and feeding fluid under pressure through hose to spreader mouthpiece, container having solid outer and flexible inner containers
Inventor: ADOLPHSSON LARS
IPC: A62C13/62
Filed: 1992-10-22
Abstract: The device has outer and inner containers (7, 8) , and components (13) being provided for pumping air to a required pressure in the air space (14) between the outer and inner containers, and members being incorporated (11, 17) for filling the inner container (8) with extinguishing fluid to the required volume. The inner container (8) is directly connected to the hose (16, 21) which leads to the spreader mouthpiece (22). The member for pumping of pressure into the air space between the outer and inner containers comprise an air nipple (13) with automatic back-closing function. The hose from the inner container to the spreader mouthpiece contains a coupling with a cut-off tap for a conventional water pipe tap (11), whereby the flexible inner container can be filled with water to the desired volume directly from an existing water pipe.
Patent SE-501637-C2 (SE)
Inventor: PERSSON SVEN STAFFAN
IPC: A44B11/26
Filed: 1993-08-18
Abstract: A locking means for halters comprises a clasp which is mounted in a strap included in the halter, usually the crownpiece. The clasp comprises a pin portion (2) and a sleeve portion (1). These two portions are provided with cooperating locking elements (7, 14) for releasably interconnecting the pin and sleeve portions. According to the invention, the locking means is also provided with a safety release device (5, 6, 13) which can be activated and deactivated by shifting the positions of the pin and sleeve portions (1, 2) relative to each other. The safety release device comprises a locking tongue (5) included in the pin portion (2), and a recess (12) formed in the sleeve portion (1) and adapted to receive the locking tongue. The locking tongue (5) has an enlarged tip (6), and the recess (12) is provided with at least one locking projection (13). The enlarged tip (6) of the locking tongue and the locking projection (13) together constitute a snap lock (6, 13). This is arranged to keep the pin and sleeve portions interconnected by yieldable action, until a separating force acting in the strap overcomes said yieldable action. In the deactivated position of the safety device, the pin and sleeve portions (1, 2) are interconnected at least by means of the locking elements (7, 14), and in the activated position thereof, the pin and sleeve portions are interconnected merely by means of the snap lock formed by the locking tongue (5) and the locking projection (13).
Patent SE-510339-C2 (SE)
Inventor: NIKULA PEKKA
IPC: F24F13/068
Filed: 1995-01-27
Abstract: The input air device comprises an entry chamber (11) or inner chamber and intermediate chamber (12) or pressure compensation chamber, in which guide cross ribs (13a1,13a2...) are located. The entry chamber has an elongated form. The air flows into the entry chamber (direction L1) out of the input air channel (C) in the direction of the longitudinal axis (X-axis) to the input air device (10) and penetrates the wall (14) limiting the entry chamber. The limiting wall comprises a holed plate. The air flows through the perforations of the holed plate into the intermediate chamber, which is formed between the front plate (15), pref. a holed plate, acting as air outlet surface, and the wall of the entry chamber to the input air device.
Patent SE-507069-C2 (SE)
Inventor: BRASKIN LOVRO
IPC: B23B31/16
Filed: 1995-04-06
Abstract: A gripping device for gripping a workpiece or a tool at a machine with rotating spindle, which gripping device consists of two or more master jaws (2) and a gripping collar divided in two or more gripping collar parts (21 or 22) and replaces the conventional chuck jaws, wherein each master jaw is provided with a centering attachment device (8) on the front side against the gripping collar part, attached to corresponding centering recess (18) provided on the back side against the master jaw of each gripping collar part (21 or 22).
Patent SE-513421-C2 (SE)
Title: Probe tube device for measuring flow in channel
Inventor: BARRSTRAND MICAEL
IPC: G01F1/46
Filed: 1995-10-30
Abstract: The probe tube is divided into at least two divisions via at least one separating wall running longitudinally. At least two of the divisions are connected to an indicator. One of the divisions communicates with the atmosphere around the tube via at least one hole aperture and the other division communicates with the atmosphere around the tube via a longitudinal slot opening. The probe tube is orientated across the channel longitudinal direction with the hole apertures directed towards the channel wall. The probe tube has a cylindrical cross-section and one side of the slot opening comprises a part of the cylinder wall bent tangentially outwards from the longitudinal axis. The probe tube is produced from an injection-moulded aluminium profile. The aluminium profile tube on the inside has at least two longitudinal tracks which make possible the final fixture of the profile tube by means of screw components.
Patent SE-515458-C2 (SE)
Inventor: HOERNFELDT SVEN
IPC: H02H9/02
Filed: 1996-03-15
Abstract: A device for performing, individually or in combination with each other, the functions of voltage control, power factor correction, current limiting and harmonic filtering at a network, with a line voltage U0 and a load voltage U, with the aid of a control voltage  DELTA U. The device comprises a controllable reactor comprising at least one control winding (7) and at least one power winding (5) for generating the control voltage  DELTA U, as well as a control unit (10) which, via at least one power amplifier (9), delivers a control current Is to the control winding. The power winding is connected in series with the load (2) and through it flows a load current I0. A measuring member (8) senses the magnetic flux ( PHI ) of the controllable reactor and delivers a flux voltage V PHI  proportional thereto. Via measuring members, those signals which correspond to the line voltage U0, the load voltage U, the control voltage  DELTA U, the load current I0 and the flux voltage V PHI  are fed back to the control unit which, in dependence thereon, via the power amplifier(s), delivers such a control current Is to the control winding that the control voltage  DELTA U induced in the power winding supplements the line voltage U0 such that the relevant functions or function are/is achieved.
Patent SE-508067-C2 (SE)
Inventor: ROBERTSSON MATS
IPC: B29C48/08
Filed: 1996-10-18
Abstract: The present invention relates to a device for guiding light, made from a polymer material comprising different monomers arranged into a random copolymer. The random copolymer comprises at least one monomer with at least one epoxy group and at least one different monomer which is of vinyl monomer type.
Patent SE-518896-C2 (SE)
Title: Wearproof material comprises matrix containing at least one hard constituent consisting of carbide, nitride or carbonitride of at least one metal from groups IV, V or VI in the periodic system
Inventor: OSKARSSON ROLF
IPC: C22C29/14
Filed: 1997-02-14
Abstract: The wearproof material comprises a matrix containing at least one hard constituent consisting of a carbide, nitride or carbonitride of at least one metal from groups IV, V or VI in the periodic system and 2-20 per cent by volume binding phase based on copper, nickel and/or iron. Furthermore, the material contains particles of aluminum trioxide and/or surrounded by an insulating layer of carbides, nitrides and/or carbonitrides of transition metals single or in combination.
Patent SE-508539-C2 (SE)
Inventor: DALE OLAV
IPC: B63B21/30
Filed: 1997-02-27
Abstract: An anchoring device includes a cylindrical hollow body having a first edge, a second edge and an attachment device for applying a chain or wire to the body. At least one fluke device is arranged at the end of the body opposite to the attachment device.
Patent SE-509923-C2 (SE)
Title: Conveyor belt guide system
Inventor: JOHANSSON ROBERT
IPC: B65G/
Filed: 1998-05-15
Abstract: Two sets of parallel belt runs can be made to extend at a tangent to the belt braking discs by moving the disc rotation axle independently of the pivot position for the arm which one of the belt runs follows.  The endless conveyor belt (1) has an elastic intermediate part (3) with a traction force-receiving part (2) on either side. An arm (10) can be pivoted about a first axle (18) in a bracket (19) at its inner end, the bracket being pivotable about a second axles extending at right angles to the first one. The belt includes two parallel runs (9,12) following the arm from two braking discs (8) positioned at the inner end of the arm and mounted on a common rotation axle. The rotation axle is designed to follow the second axle when the arm is pivoted relative to the first axle. A further two parallel belt runs (7, 14) are present, which when the holder is pivoted relative to the second axle, extend at right angles to the two belt runs following the arm. The rotation axle can be moved to allow the two pairs of belt runs to be arranged at a tangent to the respective disc, independently of the pivot position of the arm relative to the first and second axles.
Patent SE-512150-C2 (SE)
Title: Holder for used packaging items intended for recycling, comprises disc with slits attachable to end of shaft secured to support
Inventor: BREVIK LILLIAN
IPC: A47J47/16
Filed: 1998-12-17
Abstract: Packaging items are held in slits (6) in a disc (3) attachable to one end of a shaft (2) secured to a support (1).  A holder for used packaging, Tetra-Paks, plastic bags or the like, comprises a support with an upwards or downwards-pointing shaft attached to it. The top or bottom end of the shaft is designed to be fitted in a central fastener hole (4) in a disc. The packagings etc. are held in slits extending in towards the fastener hole from the disc periphery.