baber/WOPTO huggingface dataset:
Patent SE-528632-C2 (SE)
Title: Boiling water nuclear reactor service manipulator delivery system, has main mast and pole system mounting camera assembly for inspection of various reactor components, while fuel is moved into or out of core
Inventor: WIVAGG ADRIAN PETER
IPC: G21C17/013
Filed: 2004-09-22
Abstract: The system has a support column assembly comprising a main mast (102), which is supported by a support column (101). The mast and a pole system (106) mount a camera assembly for inspection of various reactor components, while fuel is moved into or out of a core. The main mast rotates at 180 degree to allow inspections to be conducted inside and outside a boiling water nuclear reactor shroud. An independent claim is also included for a method for delivering a tool to a given location in a boiling water reactor.
Patent SE-529553-C2 (SE)
Inventor: LENNERNAES BO
IPC: A61N5/10
Filed: 2005-02-22
Abstract: The present invention relates to an antenna system ( 1, 101, 201, 301, 401, 501 ) for tracking of a position of a target area ( 33, 133, 233, 333, 433, 533 ) within a body ( 5, 105, 205, 305, 405, 505 ), comprising a first antenna device ( 3, 103, 203, 303, 403, 503 ) and a second antenna device ( 9, 109, 209, 309, 409, 509 ), at least said second antenna device ( 9, 109, 209, 309, 409, 509 ) is to be located outside said body ( 5, 105, 205, 305, 405, 505 ), wherein an interface region ( 13, 113, 213, 313, 413, 513 ) between said body ( 5, 105, 205, 305, 405, 505 ) and at least said second antenna device ( 9, 109, 209, 309, 409, 509 ) at least partially consist of a dielectric medium having a relative permittivity closer to the permittivity of material within the body ( 5, 105, 205, 305, 405, 505 ) than the permittivity of air.
Patent SE-528744-C2 (SE)
Inventor: SVANBERG BJARNE
IPC: E04D3/362
Filed: 2005-06-22
Abstract: A bracket for roofing sheet comprising a base plate (2) designed to rest on a roofing-sheet underlay (3) and having one or more openings (6) for attachment elements (7) with which the base plate shall be secured to a load-bearing structure, and a connecting tongue (10) supported by the base plate (2), said tongue extending substantially perpendicularly from the extension plane of the base plate (2) and having an upper portion (11) bent out approximately 90° from the tongue and an end portion bent down approximately 90° from the upper portion (11). The end portion (12) has a cut (124) from its free end (120) to the region of the bend (40) between the end portion (12) and the upper portion (11) to form a flap (121) that is manually bendable in under the upper portion (11) of the tongue for temporary securing of the bracket to an edge portion (23), parallel to the base plate, of a low flange (21) located therebetween on a roofing sheet (20).
Patent SE-529186-C2 (SE)
Inventor: CAVLIN SOEREN
IPC: B26D7/26
Filed: 2005-10-07
Abstract: The present invention concerns a method of die-cutting packaging material, wherein the packaging material is brought in between an anvil and at least one cutting knife, wherein the anvil and the cutting knife are moved relative each other during a die-cutting stage so that the cutting knife cuts the packaging material and hit the anvil, and the anvil and the cutting knife withdraw from each other during a subsequent uncovering stage, such that the die-cut packaging material is uncovered from the cutting knife. Further, at least one stopper is fixedly arranged relatively the cutting knife such that the stopper hit the anvil during the die-cutting stage and restrains further relative movement between the cutting knife and the anvil when the cutting knife has completely cut through the packaging material and hit the anvil with a force that only substantially elastically deforms the cutting knife. The present invention also concerns a punch form and a die-cutting machine for use in said method.
Patent SE-529281-C2 (SE)
Inventor: ERICSSON SVENNING
IPC: F25B41/00
Filed: 2005-11-10
Abstract: The present invention concerns a cooling or heating system including at least a compressor (10), a coolant tank/accumulator (4), a condenser (11), an inspection glass device with ejector pump (1, 2) for circulation and control of coolant, coolant and a vaporizer (13). The invention is characterized essentially in that the system comprises: a connection (8) to the ejector pump (1, 2), for intake of condensate from the condenser (11), an exit connection (9) from the ejector pump (1, 2), for connection to the vaporizer (13) and means (3) for visually controlling the ejector pump (1, 2). The invention also concerns a device (12) for controlling the coolant of a cooling or heating apparatus.
Patent SE-538084-C2 (SE)
Title: Anordning för att ändra lutningen för en rullstols ryggstödsamt rullstol
Inventor: CHRISTENSEN HANS BALLE
IPC: A61G5/10
Filed: 2010-10-05
Abstract: SAMMANDRAG Uppfinningen avser en anordning for en rullstol innefat- tande ett sate (2), ett ryggstod (1), som kan vridas kring en vridningsaxel och inta flera ldgen fran ett huvudsakligen horisontellt lage till ett huvudsakligen vertikalt ldge, och ett lanksystem (3), som ledbart forbinder ryggstodet med satet. Anordningen kannetecknas av att ldnksystemet innefattar en ledarm (21), som dr vridbart anordnad till sdtet via en forsta vridningspunkt (A) och till ryggstodet via en andra vridningspunkt (B), och ett teleskopiskt don (24), vilket ar fast anordnat till ryggstodet och vridbart anordnat till sdtet via en tredje vridningspunkt (C), dar ledarmen och det telesko- piska donet är anordnade pa ett sadant sdtt, att ndr ryggstodet vrids kring sin vridaxel mellan de olika ldgena, farflyttas ryggstodets vridningsaxel ldngs en elliptisk kurva. Uppfinningen avser dven en rullstol, som innefattar en sadan anordning.
Patent SE-536134-C2 (SE)
Title: Handdrivet krimpverktyg
Inventor: HUTCHFIELD JOHN
IPC: B25B27/14
Filed: 2011-05-13
Abstract: Uppfinningen avser ett handdrivet krimpverktyg (2) innefattande en stomme (6) anordnadmellan en distal ände (1) och en proximal ände (3) av krimpverktyget (2), ett verktygshuvud(4) anordnat distalt (1) på krimpverktyget (2), och handtag (8, 10) anordnade proximalt (3) påkrimpverktyget (2) vilka handtag (8, 10) är rörligt anordnade i förhållande till varandra, däråtminstone ett handtag (8, 10) är rörligt anordnat i förhållande till stommen (6), där tvåkrimpbackar (12, 14; 13, 15) mellan vilka åtminstone ett arbetsstycke (18) skall krimpasbildar ett backpar ( 16; 17), och där den relativa rörelsen för verktygshandtagen (8, 10) ärkopplad till den relativa rörelsen för krimpbackarna (12, 14; 13, 15) som bildar åtminstone ettbackpar ( 16; 17), där krimpverktyget (2) innefattar åtminstone tre krimpbackar ( 12, 13, 14,15), där krimpbackarna (12, 14; 13, 15) bildar åtminstone två backpar (16; 17), däravstånden (B; C) mellan de respektive krimpbackarna ( 12, 14; 13, 15) i åtminstone två backpar (16; 17) är vidare anordnade justerbara oberoende av varandra. (Fig. 1) 77020
Patent SE-541665-C2 (SE)
Title: Vacuum cleaning system for hot dust and particles
Inventor: PETERSSON MATTIAS
IPC: F04C29/04
Filed: 2015-04-13
Abstract: A vacuum unit (11), a vacuum cleaning system (1) and a method for controlling a vacuum unit (11) is presented. The vacuum unit (11) comprises a compressor suction pump (30), an air valve (36) arranged at the inlet (40) of the compressor suction pump (30), at least one temperature sensor (32, 33) for sensing the temperature of air flowing through the compressor suction pump (30). A control unit (34) is configured to selectively open the air valve (36) in response to the temperature, wherein surrounding air is admitted into the inlet. The vacuum cleaning system (1) comprises the vacuum unit (11), a filtering system (12), and a pipe system (13) provided with a suction nozzle (14). The method includes creating (102) a first air stream, transferring dust and particles by means of the first air stream through the pipe system, measuring (104) the temperature of the air at the vacuum unit (11), and selectively opening (106) the air valve (36) in response to the temperature, so as to cool the first air stream.
Patent SE-541446-C2 (SE)
Title: Electric friction drive device and electric drive system
Inventor: BENGTSSON MÅNS
IPC: B62M13/04
Filed: 2017-09-26
Abstract: The present invention relates to an electric drive system for a bike comprising a portable electric friction drive device and a bike bracket configured to be mounted on a bike. A first drive device attachment point is located at a rear part of the friction drive device. A second drive device attachment point is located between the front part of the friction drive device and the rear part of the friction drive device so that the friction drive device is configured to rest against the second bracket attachment point. An inclination control arrangement is configured to control the inclination of the imaginary line between the second drive device attachment point and a contact point of the drive wheel by adjusting the tilt of the friction drive device over the second drive device attachment point. Further, the invention relates to a portable electric friction drive device. Yet further, the invention relates to bike having at least one wheel, comprising the electric drive system, wherein the drive wheel is arranged to be contactable to the tire of said wheel at said contact point.
Patent SE-543928-C2 (SE)
Title: Method for preparation of ikaite crystals and for carbon capture and storage
Inventor: SKELTON ALASDAIR
IPC: C01F11/18
Filed: 2020-03-17
Abstract: Method for preparation of ikaite (CaCO3×6H2O) crystals and carbon capture and storage, comprising preparing (10) an aqueous solution with a total inorganic carbon content of at least 10 mmol/kg, at least 5 mmol/kg Mg2+, at least 2 mmol/kg Ca2+, and at least 50 mmol/kg Na+. The pH of the aqueous solution is adjusted (20) to a pH of 9.1-10.4, and the temperature of the aqueous solution is adjusted (30) to a temperature of above 15°C. The method facilitating formation of ikaite crystals in the aqueous solution.
Patent SE-545270-C2 (SE)
Title: Train coupler adapter and method for mounting a train coupler adapter on a coupler of a rail vehicle
Inventor: BERGGREN ERIKA
IPC: B61G5/04
Filed: 2021-02-09
Abstract: The present invention relates to a train coupler adapter (10) for connecting a first coupler (100) of a first type to a second coupler (1000) of a second type, the train coupler adapter comprising an adapter body (11), a first holder (20) and a second holder, (40) wherein the adapter further comprises a first tightening device (30) that is configured move the adapter towards the first coupler such that the interface (13) contacts the first coupler, and wherein the adapter further comprises a second tightening device (50) for pressing the adapter body against the first coupler such that the adapter coupler engages with the first coupler.
Patent SE-508535-C2 (SE)
Inventor: CHENG ALEX
IPC: B62B1/04
Filed: 1989-10-26
Abstract: A telescopic and collapsible golf cart includes a longitudinal frame member having ground supporting wheels, spaced bag cradle with respective straps a support frame and a handle connected thereto. The frame member is divided into three sections wherein a first section and a second section are pivotally and laterally interconnected by a hinge and adapted to be swung between a aligned position and a position parallel to each other. A third section is adapted to telescope within a hollow inner space of the second section of the frame member.
Patent SE-509680-C2 (SE)
Inventor: ECK M CHARLES
IPC: C07D491/04
Filed: 1990-07-26
Abstract: The invention relates to a method for the preparation of a non-racemic furo [3,4-c] pyridine derivatives of the formula I I wherein R1, R2 and R3 stand for various substitutents, comprising adding a concentrated strong acid to a solution of a non-racemic compound of the formula II II in an amount sufficient to catalyze a deprotection/cyclodehydration. These compounds are known antihypertensives.
Patent SE-500032-C2 (SE)
Inventor: MONG OEYVIND
IPC: A01B3/46
Filed: 1990-09-10
Abstract: There is disclosed a semi-mounted reversible plough which comprises a main frame (1) having coupling means at its forward end for pivotally attaching the frame to the rear of a propelling vehicle (2), and having a ground wheel (5) at its rear end, a plough frame (6) mounted on the main frame (1), support brackets (16) pivotally mounted at equal spacings along the length of the plough frame (6) and carrying respective plough bodies (17), an elongate connector (18) extending generally parallel to the plough frame (6) and pivotally connected to the support brackets (16) so as to form an interconnected series of parallelogram type linkages, first mounting means (7, 8) at the rear end of the plough frame (6) mounting the plough frame on the main frame (1), and second mounting means at the front end of the plough frame (6) for pivotally connecting the plough frame (6) to the main frame (1) for relative movement in a substantially horizontal plane. The second mounting means comprises a first bracket (10) to which the plough frame (6) is pivotally connected, and a second bracket (11) mounted on the main frame (1) and adjustably connected to the first bracket (10) via a hydraulic actuator (22). A plough width adjuster mechanism comprises a strut (19) pivotally connected at one end to the elongate connector (18) and at its other end to the second bracket (11) so that, upon adjustment of the connection between the first and second brackets (10, 11), the adjuster mechanism effects common pivotal adjustment of the support brackets (16) on the plough frame (6) via the elongate connector (18) in order to vary the width between adjacent plough bodies. <IMAGE>
Patent SE-509614-C2 (SE)
Inventor: GAMBA EUGENIO
IPC: A47C27/10
Filed: 1992-02-03
Abstract: The dynamic support (1) comprises means (3) for the cyclic inflation and deflation of an air chamber (2). The air chamber (2) is divided into two half-chambers (2A) having a common rigid laminar element (4) to be positioned on a seat back. When the half-chambers (2A) are inflated they press mainly against the muscular tissue of the lumbar region of the user's back, with the exception of his vertebrae and ribs.
Patent SE-511887-C2 (SE)
Inventor: SIEVERS VALTER
IPC: B31B23/00
Filed: 1993-02-05
Abstract: The folds (5,6) are interconnected by a longitudinal adhesive seam (21). The width of the fold side is greater than that of the flat side. The opening of the bag can have fastening strips (7) for fixing the opening on the support container. The fastening strips can be extensions of the flat sides of the sack. The fastening strip pref has an iron reinforcing thread. The height of the inner bag without the fastening strip is more than that of the container.The bag is formed from two webs of paper unrolled from two reels, provided with folds and stuck together. USE/ADVANTAGE - For collecting compost material,with easy mfr.
Patent SE-502671-C2 (SE)
Inventor: PAVLOV STANISLAV D
IPC: B63B39/06
Filed: 1994-12-23
Abstract: Mechanism for dynamic trimming of the floating position of a planing or semi-planing ship hull during operation thereof, including a plate (3) that is submerged transversely to the relative water flow directly behind the bottom of the hull for generating a vortex (V) having an upwardly and forwardly directed velocity component in front of the plate, thereby creating a water volume having an increased pressure that is acting upon the portion of the bottom which is positioned in front of the submerged plate. The plate (3) is continously adjustable to a desired depth through actuating members (8) and is vertically displaceable and supported in the lowermost portion of the stern plate of the hull.
Patent SE-508374-C2 (SE)
Inventor: HERTZ THOMAS
IPC: A61M1/14
Filed: 1995-09-12
Abstract: PCT No. PCT/SE96/01127 Sec. 371 Date Mar. 10, 1998 Sec. 102(e) Date Mar. 10, 1998 PCT Filed Sep. 11, 1996 PCT Pub. No. WO97/10013 PCT Pub. Date Mar. 20, 1997Methods for detecting the condition of a catheter providing access to a patient's blood vessel are disclosed in which the blood is supplied to an extracorporeal blood flow circuit. The method includes generating a pressure wave on one side of one of the access points for supplying blood to the extracorporeal blood flow circuit or returning the blood to the patient, then sensing the pressure wave on the other side of the access points. Apparatus for detecting the condition of the catheter are also provided.
Patent SE-520417-C2 (SE)
Inventor: ARBEUS ULF
IPC: F04D7/04
Filed: 1997-12-18
Abstract: The invention concerns a pump of a centrifugal- or a half axial type meant to pump liquids, mainly sewage water. According to the invention, the pump impeller comprises a hub (4) provided with one or several vanes (5) the leading edges (6) of which being strongly swept backwards . One or several feeding grooves (8) being arranged in the surrounding pump housing (1) in a surface (7) opposed said vanes.
Patent SE-512237-C2 (SE)
Title: Knob for operating controls of kitchen appliances, contains child proof safety fitting in form of spring loaded push button for disengaging twist knob from central part
Inventor: OHLSSON PATRICH
IPC: G05G/
Filed: 1998-06-05
Abstract: The knob includes a central part (2) with a non-circular opening (19) having the same shape and size as the rod protruding into the control panel in the front of the appliance. The knob is designed to temporarily replace a conventional knob without a safety device and can be simply pressed onto and pulled off the rod. An external twist knob (1) is joined to the central part and freely rotatable with respect to this part when the safety fitting is in a first position. The safety fitting comprises a spring-loaded push button (3) which is pressed to release it from the first position so that the central part is engaged with the twist knob.
Patent SE-512470-C2 (SE)
Title: System for sending television adverts separately from television channels, uses computer to store information sent back to compile profile of user and enable adverts to be specially selected accordingly
Inventor: HAEREN FREDRIK
IPC: H04N5/445
Filed: 1998-06-26
Abstract: A computer is provided for monitoring information on a smartcard relating to the functions used, viewing time, channel change time etc. and send this via the same network (5) used to transmit the adverts to the television (3), and back to the central station (6), so that statistical information can be compiled on the television user.  Adverts are displayed (audio)visually on at least part of a television screen whilst it is being used to watch television programs or videos, or whilst it is being used as a computer screen, or alternatively the adverts can be sent out in audially. The television is fitted with a receiver (8) for information sent from a central station over a communications network (e.g. GSM network) or another type of network, or provided on disk.
Patent SE-516551-C2 (SE)
Inventor: ENGBLOM GOERAN
IPC: H05K13/04
Filed: 1999-02-17
Abstract: The invention relates to the assembly of devices, produced by replication on a substrate (e.g. LCDs on a glass plate) and separated from each other by a cutting process. Because of the unevenness of the cutting, an assembly of the devices based on the outer boundary of the substrate has inherent inaccuracies. In particular, the invention relates to the precision mounting of a first apparatus part ((1) e.g. an LCD unit) on a second apparatus part ((2) e.g. a light guide) in an apparatus ((3) e.g. a mobile telephone). The invention utilises distinctive marks (6) precisely laid out on the first apparatus part (1) during its processing to control the positioning of decisive components (5) on the apparatus part (1) relative to corresponding features (11) on another apparatus part (2). This is achieved (e.g. using a vision system) by securing positioning means (7) on the first apparatus part (1) and joining them to corresponding co-operating positioning means (4) on the second apparatus part (2), both being designed and positioned using the information of the position of the distinctive marks (6) relative to the decisive components (5) on the first apparatus part (1).
Patent DE-10029453-C2 (DE)
Inventor: EFFENHAUSER CARLO
IPC: F04B43/06
Filed: 2000-06-21
Granted: 2002-06-13
Abstract: The pump has a channel (2) which at least partially is filled with a transporting fluid, a membrane (4) which is wetted by the transporting fluid and located at the opening of the channel, and a chamber on the other side of the membrane with constant transporting fluid vapor pressure. The chamber contains a sorbent (6) to absorb the vaporized transporting fluid. The chamber and the transporting fluid are separated from each other by the membrane. Independent claims are included for a micro-dialysis system incorporating the proposed pump, for an ultra-filtration unit incorporating the proposed pump, and for a system for pumping a working fluid with a low flow rate.
Patent DE-10061832-C2 (DE)
Inventor: BARDENHAGEN HELMUT
IPC: F16L55/132
Filed: 2000-12-12
Granted: 2002-12-19
Abstract: The outer side (33) of a sealing-bush (3) touches the inner side of the pipe. An elongated element (2) which has a longitudinally conical outer surface (21) with a wider end (24) leads through the sealing-bush. The wider end o f the conical element has a flange (25) possessing a slightly smaller diameter tan the inner diameter of the pipe being sealed. Between the flange and the sealing bush is a cutting ring (4) which has a cylindrical outer side(41) and a truncated cone-shaped inner side (42)conically widening towards the flange. The ring has a thin-walled (43) and an opposite facing thick-walled (44) end
Patent DE-19500935-C2 (DE)
Inventor: LANG CLAUS-HERMANN DIPL ING
IPC: F16C21/00
Filed: 1995-01-16
Granted: 1997-10-02
Abstract: The components, in a gearbox, engine, clutch etc., are movable in relation to each other in the axial and/or radial directions. The adjacent axial or radial faces (14, 19) of the components (18) are magnetised, so that they are attracted to each other. Magnetisation is achieved by one or more permanent magnets of complementary polarities. Two or more ring-type coaxial magnets can be used alongside or fitting one inside the other. One of the components can be a gearwheel (13), a synchromesh ring, a selector sleeve, a shaft etc. The adjacent end faces can be covered with magnetised material, which can be glued, riveted or screwed into place.
Patent RU-2193125-C2 (RU)
Title: Device for torque transmission
Inventor: REIK WOLFGANG
IPC: F16F15/10
Filed: 1994-06-17
Granted: 2002-11-20
Abstract: FIELD: automotive engineering; designed for transmission of torque between shafts with smooth engagement and disengagement of power flow. SUBSTANCE: device for transmission of torque from drive shaft of internal combustion engine to input shaft of gear box has two flywheel weights made for rotation on bearings relative to each other opposite to action of damping device which has energy accumulators and also has friction clutch ensuring connection of secondary flywheel weight with input shaft of gear box. Novelty consists in provision of limiting transmitted torque joint in the form of safety clutch on path of torque transmission between primary flywheel weight made for connection with drive shaft of internal combustion engine and input shaft of gear box. Said safety friction clutch ensures disengagement of friction clutch from device for torque transmission. Joint is quick-break type and designed for mounting and dismantling of parts forming safety friction clutch. EFFECT: reduced oversize dimensions, increased service life, and higher reliability. 45 cl, 16 dwg