baber/WOPTO huggingface dataset:
Patent SE-516931-C2 (SE)
Title: Welding electrode for stainless steel articles such as welding wire, consists of core wire comprising specific elements and outer coating comprising calcium carbonate, chromium nitride and other preset elements
Inventor: HOLMBERG BJOERN
IPC: B23K35/22
Filed: 2001-01-30
Abstract: The welding electrode consists of a core wire and an outer coating. The core wire comprises stainless steel containing carbon, silicon, manganese, chromium, nickel, nitrogen, unavoidable impurities and remaining iron. The outer coating comprises calcium carbonate, fluorine, silica, alumina, titania, Fe, chromium nitride, Ni, Cr, Mn, sodium and potassium compounds from natural minerals and binding agents.  The core wire consists of austenitic stainless steel comprising (in weight percent) carbon (0.001-0.03), silicon (0.01-0.3), manganese (0.5-2.5), chromium (19-21), nickel (9-12), nitrogen (0.01-0.2), unavoidable impurities and remaining iron. The core wire optionally contains cerium (0.1 or less). The outer coating comprises calcium carbonate (6-10), fluorine (2-5), silica (10-30), alumina (4-10), titania (25-35), iron (7-12), chromium nitride (5 or more), nickel (5 or more), chromium (10 or more), manganese (5 or more), sodium and potassium compounds from natural minerals, binding agents and unavoidable impurities. Independent claims are also included for the following: (i) welded article; and (ii) austenitic stainless steel.
Patent SE-521475-C2 (SE)
Inventor: ERIKSSON ANDERS
IPC: A47G9/02
Filed: 2002-01-26
Abstract: This invention concerns a baglike product together with procedures for the manufacture of a composite fabric for the product, which can preferably be utilized as a sleeping or sleeping bag. The bag consists of several layers of thermally insulated fibers as well as non-woven fibers. The bag can be used on more than one occasion, but because of its relatively low price it can be considered as disposable. The composite fabrics is characterized by the fact among others, that one surface of the insulation material is freely exposed, whilst the opposite surface is permanently fixed against one side of the covering and permeable material, so that the insulation material's free surface within the composite fabric lay freely against another area of the insulation material's free surface. One side of the insulation material is fixed against the covering and permeable material by gluing and/or by means of hot welding and/or in combination with ultrasound. Fibers from chemical pulp and/or chemical mechanical and/or mechanical pulp or from regenerated cellulose such as artificial silk are utilized for insulation.
Patent SE-518870-C2 (SE)
Inventor: ENGELKE PETER
IPC: B60K35/00
Filed: 2002-02-05
Abstract: The invention relates to a function panel (F) for a vehicle, which function panel (F) is designed to control a number of functions in the vehicle and incorporates a display (D1) for viewing at least one function, and at least one button (K1) for activating or switching off at least one function shown on the display (D1), with the function panel (F) incorporating at least one button (P1) for leafing the display (D1) through all the various functions controllable via the function panel (F), and a second display (D2) for continuous viewing of the activated functions.
Patent SE-521130-C2 (SE)
Inventor: STERNAD MIKAEL
IPC: H04R3/04
Filed: 2002-04-17
Abstract: The invention concerns digital audio precompensation, and particularly the design of digital precompensation filters. The invention proposes an audio precompensation filter design scheme that uses a novel class of design criteria. Briefly, filter parameters are determined based on a weighting between, on one hand, approximating the precompensation filter to a fixed, non-zero filter component and, on the other hand, approximating the precompensated model response to a reference system response. For design purposes, the precompensation filter is preferably regarded as additively comprising a fixed, non-zero component and an adjustable compensator component. The fixed component is normally configured by the filter designer, whereas the adjustable compensator component is determined by optimizing a criterion function involving the above weighting. The weighting can be made frequency- and/or channel-dependent to provide a very powerful tool for effectively controlling the extent and amount of compensation to be performed in different frequency regions and/or in different channels. <IMAGE>
Patent SE-526855-C2 (SE)
Title: Preparation of molecularly imprinted polymer beads, useful as packaging for liquid chromatography columns, comprises suspension polymerisation with oil as continuous phase
Inventor: KEMPE HENRIK
IPC: C08F2/00
Filed: 2003-10-07
Abstract: Molecularly imprinted polymer (MIP) beads are prepared by a suspension polymerisation method with oil as the continuous phase. A method for preparing MIP beads comprises a modified suspension polymerisation method with oil as the continuous phase. An independent claim is also included for MIP beads prepared by this process.
Patent SE-529113-C2 (SE)
Title: Support prop for load platform on timber transport vehicle, comprises outer tube and cylinder tube fixed to platform and hydraulically operated movable inner tube mounted inside outer tube
Inventor: KARLSSON EINAR
IPC: B60P7/12
Filed: 2006-03-08
Abstract: The support comprises an outer tube fixed to the platform, a cylinder tube inside the outer tube which is also fixed to the platform, a hydraulic hose connected to the cylinder tube, an inner tube movably mounted inside the outer tube, a compression spring between the cylinder tube and inner tube for applying a downward force to the latter and a piston rod inside the cylinder tube for pushing the inner tube upwards when the hydraulic hose is pressurized. The inner tube is raised relative to the outer tube when the pressure in the hose is increased and lowered when the pressure is reduced.
Patent SE-529473-C2 (SE)
Title: Waste compactor with counter rotating drive shafts, comprises pair of flexible belts extending around bars which are arranged out the bar drive shafts
Inventor: GALEANO HORACIO DANIEL
IPC: B65F1/14
Filed: 2006-10-02
Abstract: u Bars are arranged around each shaft and extend parallel to these shafts at a distance from the shaft rotation axes. The shafts drive the bars so that their symmetry axes move along rotation symmetrical paths. Two flexible belts extend around the bars and are pressed against the waste by these bars. u Waste is supplied to the compactor from above.
Patent SE-536954-C2 (SE)
Title: Energiupptagande stol
Inventor: ERIKSSON INGVAR
IPC: B60N2/427
Filed: 2012-07-11
Abstract: Uppfinningen avser en energiupptagande stol med syfte att reduceraskaderiskan särskilt vid olyckor där stolsockupantens överkropp trycks motstolsryggen. Detta ästadkommes genom att tillåta en begränsad rotation istolsryggen, transformera den roterande rörelsen till en rätlinjig rörelse, somjämte associerad kraft i rörelsens riktning definierar den energi som kanöverföras till ett energiupptagande element. Särskilt effektiv blirenergiöverföringen om den rätlinjiga rörelsens sträcka växlas upp. Genom attenergi på detta sätt överförs från stolsockupanten kommer accelerationer ochkrafter på stolsockupantens huvud och halsrygg att reduceras, vilket reducerar skaderisken. (Fig 1)
Patent SE-538376-C2 (SE)
Title: Förfarande och system för styrning av en lågtryckskrets i ett bränslesystem i ett fordon
Inventor: CEDFORS DAN
IPC: F02M37/10
Filed: 2013-05-23
Abstract: Sammandrag Foreliggande uppfinning tillhandahaller ett forfarande och ett system for styrning av en lagtryckskrets i ett branslesystem i ett fordon, vilken Or inrattad att tillhandahalla motorn i fordonet bransle fran atminstone en bransletank, via ett tryckvaxlingssystem. Systemet enligt foreliggande uppfinning innefattar en faststallandeenhet, vilken Or anordnad att utfora ett faststallande av en framtida arbetspunkt for motorn. Faststallandeenheten Or anordnad att basera detta faststallande pa information om ett framfor fordonet liggande vagavsnitt. Systemet innefattar aven en pumpstyrningsenhet, vilken Or anordnad att utfora en styrning av atminstone en i lagtryckkretsen innefattad styrbar branslepump. Pumpstyrningsenheten Or anordnad att basera denna styrning pa den framtida arbetspunkten.
Patent SE-540657-C2 (SE)
Title: Ventilationssystem för jordbruks- och trädgårdsprodukter
Inventor: JOHAN NILSSON
IPC: F26B21/00
Filed: 2013-06-18
Abstract: Ventilationssystem för behandling av jordbruks- och trädgårdsprodukter i ett slutet lagringsutrymme (1) med golv (3), väggar (4) och tak (5) vilket ventilationssystem innefattar en luftblandarenhet (7) försedd med ett friskluftsintag (8) och ett cirkulationsluftsintag (9) samt en blandarlucka (21) vilken beroende av dess öppningsgrad blandar friskluft med cirkulationsluft i luftblandarenheten (7) varvid en fläkt (11) vars sugsida är ansluten till luftblandarenheten (7) och vars trycksida är ansluten till en distributionskanal (43) är anordnad att distribuera luft från luftblandarenheten (7) ut i lagringsutrymmet (1), varvid luftblandarenheten (7) är placerad i eller nära golvnivå i anslutning till en yttervägg (4) och att ett frånluftsutlopp (10) för cirkulationsluften är placerat i nämnda yttervägg (4) på ett maximalt avstånd från luftblandarenheten (7) vilket avstånd motsvarar luftblandarenhetens (7) största bredd eller största höjd.
Patent SE-538879-C2 (SE)
Title: Temperature regulation system for water lines
Inventor: ANDERS TORESSON
IPC: G05D7/00
Filed: 2015-03-10
Abstract: Abstract The inventíon relates to a temperature regulation system (3-5, 7-8) for a cold water line (6) and ahot water line (2). The system comprises a first temperature sensor (3) arranged to sense thetemperature of the hot water, and a second temperature sensor (7) arranged to sense thetemperature of the hot water. It further comprises a regulator (8) that receives data from the firstand second temperature sensors (3). The system also comprises a three way valve (4) having afirst port connected to the hot water line, a second port connected to the cold water line and athird port for draining water. The regulator is arranged to ﬂush water from the water linesthrough the three way valve in such a way that the water temperature in the cold water lineremains below a lower threshold and that the water temperature in the hot water line remainsabove an upper threshold. This keeps water temperatures in the cold and hot lines such that bacterial growth is prevented using a single valve element. In one embodíment of the temperature regulation system, the third port of the three way valve is connected to a heat exchanger, allowing heat to be recovered. In another embodíment of the temperature regulation system, the regulator is arranged to controlthe three way valve to continuously drain water from at least one water line, in such a way thatthe water temperature in the water line remains within a given interval. This makes it possible to control the temperature with a high degree of precision. 1/4
Patent SE-541450-C2 (SE)
Title: Overheating alarm device for cell phone charger or similar device
Inventor: KVIST NIKLAS
IPC: G08B17/12
Filed: 2018-02-19
Abstract: There is provided an alarm device (1) for monitoring the temperature of a second device (2) the second device having an outer surface (9), said alarm device (1) comprising a housing (3), said housing (3) forming an inner space (4) containing a heat sensor (13), the device (1) further comprising a sound alarm device (6), a battery (7), and an adhesive (8) for attaching the alarm device (1) to the outer surface (9) of the second device (2), where the heat sensor (13) is connected to the sound alarm device (6) to provide a signal to cause the sound alarm device (6) to cause a sound alarm if a temperature above a predetermined temperature is detected, where the housing (3) of the alarm device (1) has a an outer surface (12) exposing the adhesive (8), characterized in that the heat sensor (13) comprises a thermopile (5), in that the housing (3) has an aperture (10) for allowing IR radiation (11) from the surface (9) of the second device (2) to reach the heat sensor (13) in the space (4) of the housing (3), and where the heat sensor (13) is arranged in the space (4) of the housing (3) to receive IR radiation (11) through the aperture (10), and in that the alarm device (1) can be attached by the adhesive (8) to the outer surface (9) of the second device (2) so that the outer surface (9) of the second device (2) covers the aperture (10).
Patent SE-543487-C2 (SE)
Title: Catch mechanism with a first and a second connector for a bolt and a locking device
Inventor: JENSEN LARS
IPC: E05B63/08
Filed: 2019-05-17
Abstract: The present invention relates to a catch mechanism for blocking a bolt to prevent unauthorized opening of a door, the catch mechanism comprising a follower for operating a bolt between a locked state in which the bolt is extended and an unlocked state in which the bolt is retracted; a catch configured to block the follower for preventing movement of the bolt in the locked state, and a control member for operating the follower and the catch, The invention also relates to a locking device comprising such a catch mechanism.
Patent SE-545293-C2 (SE)
Title: Headboard
Inventor: BENGTSSON JENS
IPC: A47C20/02
Filed: 2019-12-13
Abstract: The invention relates to a headboard to be used with a bedframe, comprising a first part (110) and a second part (120), wherein the first part (110) and the second part (120) are connectable to each other in order to form the headboard (100). The invention further relates to a method for assembling the headboard (100).
Patent SE-500648-C2 (SE)
Inventor: FREDELL JAN
IPC: G21C15/18
Filed: 1986-06-13
Abstract: Arrangement for cooling a nuclear power plant, comprising a reactor core, a reactor pressure vessel, and a containment. A cooling device (9, 10) is connected to the containment (1) that can supply coolant, such as cold water, to the containment (1) automatically, as a function of the pressure difference between the coolant to be supplied and the pressure in the containment (1). The device according to the invention protects the containment and limits the effects of a reactor failure that are caused by the loss of external cooling of the core in the reactor pressure vessel.
Patent SE-502008-C2 (SE)
Inventor: ANDERSSON KAJ
IPC: G01D5/165
Filed: 1994-05-26
Abstract: A sensor which is intended to detect the rotational position of a device (e.g. a shaft (21) or a rotatable hatch (20)) which is rotatable preferably by a motor (24) incorporates a position detector and a potentiometer (25). With a view to improving the latter's accuracy within part of the relevant rotation range of the device, a cam mechanism (2,5,8,30) is arranged between the potentiometer (25) and the rotatable device (20,21). <IMAGE>
Patent SE-508181-C2 (SE)
Title: Device for connecting roof plates to one another
Inventor: OLSSON LARS-OLOF
IPC: E04D1/20
Filed: 1995-04-20
Abstract: The device (2) comprises interengaging hook parts (7-9) and at least one of the side edges (3-6). The hook parts has a slide surface (18) upwardly/downwardly sloping in a direction (11,12) form the plate top side (16) or under side. The slide surface is arranged so that two plates which are pushed together along the roof plane can slide overlapped. After fitting the slide surfaces, the plates are placed so that an upper hook part (7) secures at the back of a lower hook part (8).
Patent SE-513103-C2 (SE)
Title: Conductive adhesive for bonding electronic components to circuit board
Inventor: WIKSTROEM BO
IPC: C09J9/02
Filed: 1996-01-15
Abstract: Electric circuit containing electronic components (8) connected to a composite electrically conductive adhesive material (6) - uses high strength fibres mixed into the adhesive to improve the mechanical strength of the composite and reduce the length expansion coefficient of the composite. The electronic components are connected via the composite to a printed circuit (10) on a substrate (9). Preferably carbon, Kevlar (RTM: aromatic polyamide) or glass fibres are used.
Patent SE-508483-C2 (SE)
Inventor: LUNDGREN KJELL-AAKE
IPC: B31B13/30
Filed: 1997-02-17
Abstract: The invention relates to a method and a device for erecting and filling a package. After erecting a sleeve part (4) of the package in a first module (2) during a continuous feeding and erecting a blank forming the sleeve part through the module (2), said sleeve part is orientated in relation to a second module (3) for filling with an actual content. The content can be included in a package blank (39) formed by a slide part (5), said blank (39) being, after erecting on a gradually feedable conveyor (37) and enveloping the package blank (39) by piston means (6), pushed into the sleeve parts (4) across the transport direction of the sleeve parts (4) and the slide parts (5), whereupon ready packages will leave the machine comprising said device.
Patent SE-508934-C2 (SE)
Inventor: LINDBERG ANDERS
IPC: H02M1/12
Filed: 1997-03-24
Abstract: In a device for converting direct voltage into a three phase alternating voltage having a two level converter connected to a direct voltage network and an alternating voltage network a control apparatus for performing pulse width modulation is adapted to determine the pulse width modulation pattern for each phase by using a triangle wave (19-21) with the same fundamental frequency as the triangle waves for the other phases, invert this an even number of times during a fundamental oscillation of the reference alternating voltage (24-26) and position the instants of inversions of each triangle wave so in the time that always two triangle waves are half a period displaced with respect to the third. <IMAGE>
Patent SE-512836-C2 (SE)
Inventor: TORNEGAARD OLLE
IPC: B01D21/00
Filed: 1999-05-11
Abstract: This invention relates to a method and a device for the separation of impurities in incoming waste water. The method according to the invention is characterized in that waste water containing impurities in the form of sand, gravel, stone, paper or similar material from water toilets or the like is led into a close channel (1) or the like, heavier material via an intake (3) being separated and fed with a spiral conveyor (4), which leads the material by means of a driving device (5) for the dewatering and emptying via an outlet (6) in a suitable place, while easier material is provided with the liquid water to strainer means (10, 11), air owing to different weight of easier material being supplied by means of a device (9), which is placed, if necessary, on an adjustable device (8), easier material being sticked on the strainer means (10, 11), where strainer means (10) is arranged solid and strainer means (11) movable, the movable strainer means (11) being driven with a driving means (13) for the leading of cleaning material down into a spiral conveyor (12) for further dewatering and transportation of the material to a suitable landfill place.
Patent DE-10000097-C2 (DE)
Title: Verfahren und Vorrichtung zur Metallfaserherstellung nach dem Schmelzextraktionsverfahren
Inventor: CRAMER ANDREAS
IPC: B22F9/10
Filed: 2000-01-04
Granted: 2001-11-08
Abstract: Aufgabe der Erfindung ist es, eine Beruhigung des Schmelzbades und des sich an der Walzenschneide ausbildenden Meniskus zu erreichen, um auf diese Weise den Schmelzextraktionsprozeß zu stabilisieren und die reproduzierbare Herstellung speziell von dünnen Fasern mit Durchmessern unterhalb 100 mum zu ermöglichen. DOLLAR A Für das Verfahren wird die Aufgabe dadurch gelöst, daß die die Faserbildung störenden Strömungen in der Schmelze durch ein oder mehrere statische Magnetfelder, deren Feldlinien vertikal verlaufen oder parallel zur Achse der Extraktionswalze orientiert sind, unterdrückt werden. DOLLAR A Die Vorrichtung beinhaltet, daß am Tiegel (1) ein Hochstromsolenoid (6) mit annähernd homogenem Magnetfeld angeordnet ist. Außerdem kann oberhalb des Tiegels (1) ein Magnet (8) angeordnet sein, dessen Ausrichtung derart vorgenommen ist, daß ein horizontales Magnetfeld mit Orientierung parallel zur Achse der Extraktionswalze (3) besteht.
Patent DE-19502116-C2 (DE)
Inventor: HANNEBERG ARMIN
IPC: G11C16/12
Filed: 1995-01-24
Granted: 1998-07-23
Abstract: The MOS circuit configuration allows switching high voltages on a semiconductor chip. In order to switch a high negative voltage, for example as a programming voltage on the word line of a flash-memory, two circuit variants are given which are formed only with transistors of the same conductivity type as the substrate. The substrate and the transistors formed in the well are p-conductive. In this way it is possible to dispense with deep insulating wells which require special technology.
Patent DE-19549490-C2 (DE)
Title: Wet chemical treatment installation for substrate plates
Inventor: DURST JOHANN
IPC: H01L21/306
Filed: 1995-12-15
Granted: 2001-01-18
Abstract: The installation (20) has a container (21) holding the treatment fluid (23) into which a holder (17) for the substrate plates (25) is lowered. Continuous lifting in and out of the substrate plate holder and the substrate plates relative to the treatment fluid is obtained via a lifting device with one transport carriage for the substrate plates and a second transport carriage for the holder. The transport carriages for the substrate plates and the holder are coupled together via a linkage and displaced relative to a vertical guide rail, with the lifting drive acting on the first transport carriage.
Patent DE-19620400-C2 (DE)
Inventor: POMMER RAINER
IPC: B60S3/06
Filed: 1996-05-21
Granted: 1998-06-10
Abstract: The carwash comprises roof- and side-brushes which are arranged on at least one moving portal (P1,P2). The brushes have rotatably driven tubes. The side-brush tubes (5,6) are equipped on at least one part-region of their axial length with brush material (4a,7a) or other material suitable for washing. The remaining part of the side-brush tubes carries high pressure nozzles (5a,6a) directed at the vehicle. One side-brush (5) is equipped with brush material (4a) only in its top part, and the other side-brush (6) has brush material (7a) only in its bottom part. The nozzles are located on holders carried on the corresponding side-brush tube which do not rotate with the brush tubes.
Patent DE-19646748-C2 (DE)
Inventor: KOSLAR MANFRED
IPC: G08B13/14
Filed: 1996-11-01
Granted: 2003-03-20
Abstract: Measuring and/or control system (1) for detection of the distance of an object (2) or of a person from a predetermined reference point, with a first transmitting/receiving device (10) for generation and wireless transmission of a control signal to a separate second transmitting and/receiving device (30), as well as for receipt of an acknowledgment signal generated from the second transmitting/receiving device (30) upon receipt of the control signal, whereby both of the transmitting/receiving devices display on the transmitting side a signal source (23, 24, 25, 26) that generates as a control and/or as an acknowledgment signal, pulses that display during the duration of the pulse a monotonically falling or rising frequency, or that consists of a super-position of these types of pulses in pairs, the other current transmitting/receiving device (10, 30) displaying on the receiving side for time compression of the received pulses, at least one dispersion filter (11) having a predetermined frequency-dependent signal transit time, which is matchedadapted to the transmitting side modulation such that the spectral signal portions of the control and/or acknowledgment signal, because of the frequency-dependent different signal transit time through the dispersion filter (11), appears at its output essentially coincidentally and, therewith, with little temporal imprecision.