baber/WOPTO huggingface dataset:
Patent SE-541690-C2 (SE)
Title: A device and a method for controlling a radiator fan in a vehicle
Inventor: HALL OLA
IPC: F01P7/16
Filed: 2015-03-02
Abstract: The present invention relates to a device and a method for controlling a radiator fan in a vehicle (1). The device comprises a driving mechanism (13) configured to drive the radiator fan (11) and a control unit (14) controlling the operation of the driving mechanism (13). The control unit (14) is configured to receive information about the temperature (T) of the air flowing through the radiator (9), to determine a suitable starting temperature (A-F) for the radiator fan (11) at the prevailing air temperature(T), to receive information about the current coolant temperature (T) and to start the operation of the radiator fan (11) only in the case that the current coolant temperature (T) is higher than or equal to the determined suitable coolant temperature (A-F) for the start of the radiator fan (11).
Patent SE-539629-C2 (SE)
Inventor: ISTO HEISKANEN
IPC: D21H21/52
Filed: 2015-09-17
Abstract: 11 ABSTRACT A method of manufacturing a film comprising microfibrillated cellulose, , wherein the method comprises the steps of: providing a firstsuspension comprising microfibrillated cellulose, having a dry content of from0.2 to 2.0 %, wherein the first suspension has a first Schopper-Riegier (SR)value; forming a first web of said suspension; at least partly dewatering saidfirst web; applying a second suspension comprising microfibrillated cellulose,and/or fines and/or fibers onto a surface of said formed and at least partiallydried first web, wherein the second suspension has a second Schopper-Riegler value which is higher than said first Schopper-Riegier value, therebyforming a film.
Patent SE-540015-C2 (SE)
Title: Safety arrangement and method for a floor surfacing machine
Inventor: JOHAN PERSSON
IPC: B24B55/00
Filed: 2016-10-17
Abstract: The present invention relates to a safety arrangement for a floor surfacing machine (1) comprising at least one drive wheel (3, 4), a motor arrangement (5, 6) for propelling said drive wheel (3, 4), a surfacing apparatus (13) and a control unit (10, 11a) for controlling the operation of said motor arrangement (5, 6) and said surfacing apparatus (13). The arrangement comprises at least one detecting unit (55; 56, 57) connected to said control unit (10,11 a) and adapted for determining a torque required for operating each drive wheel (3, 4) wherein said control unit (10,11a) is configured for preventing operation of said surfacing apparatus (13) if said required torque is lower than a predetermined limit value. The invention also relates to a method for obtaining safety in a floor surfacing machine (1).
Patent SE-540012-C2 (SE)
Title: Fitting for a sandwich panel wall and a system of such fittings
Inventor: JAN CHRISTER MAEKI
IPC: F16B5/00
Filed: 2016-10-26
Abstract: The present invention relates to a resilient fitting plate (10) and a system (80) comprising at least two such resilient fitting plates configured to hold/support/mount sandwich panels (1, 2) for forming a fireproof wall. Each resilient fitting plate is attached with a first end (11) to a first part/end (3) of a first sandwich panel (1) and/or a supporting element (20) and with a second end (12) to a first part/end (4) of a second sandwich panel (2) and/or the supporting element, and is adapted to hold the ends of the sandwich panels.
Patent SE-541661-C2 (SE)
Title: Rotator arrangement with an angle meter
Inventor: HARR JOAKIM
IPC: G01D5/14
Filed: 2017-03-06
Abstract: A rotator arrangement (10) comprising a motor (11) with a stator (13) and a rotor (12) arranged inside the stator (13) to rotate with respect to said stator (13) around an axial axis (A). The rotator arrangement (10) comprises a rotor attachment piece (15) connected to the rotor and a stator attachment piece (16) connected to the stator, wherein one of the rotor attachment piece (15) and stator attachment piece (16) is arranged to be attached to a crane arm or the like, and the other is arranged to be attached to a tool implement. An angle meter (17) is arranged to continuously monitor the rotation of the rotor (12) with respect to the stator (13), wherein the angle meter (17) comprises a stator part (18) that is arranged to rotate with the stator (13) a rotor part (19) that is arranged to rotate with the rotor (14), and wherein the angle meter (17) is arranged along the axial axis (A).
Patent SE-541423-C2 (SE)
Title: An electrical motor
Inventor: NILSSON KRISTOFFER
IPC: H02K3/50
Filed: 2018-01-26
Abstract: An electrical motor is provided, comprising a rotor (2), a stator (3), and a housing (4) enclosing the rotor (2) and the stator (3). The stator (3) comprises at least one end turn connection device (6) arranged on one axial end thereof, and a plurality of hollow winding pins (5) extending through the at least one end turn connection device (6).
Patent SE-542520-C2 (SE)
Title: Device with a waveguide supported on a substrate and method for its fabrication
Inventor: QUELLMALZ ARNE
IPC: H01L21/302
Filed: 2018-03-14
Abstract: A device (1) and a method for fabricating such a device is described. The device (1) comprises a device layer (4), a substrate (2) defining a substrate plane (3). A device layer plane (5) is defined on the side of the device layer (4) facing the substrate (2). The device also comprises a waveguide (7) for guiding an electromagnetic wave. The waveguide (7) is supported on the substrate (2) via a support structure (6) extending from the substrate (2) to the device layer (4). The ratio of the largest distance (D1), perpendicular to the substrate plane (3), between a free surface of the waveguide (7) facing the substrate and any solid material to the height (h) of the waveguide (7) is more than 6, i.e. D1/h > 6. The ratio of the distance (D2), perpendicular to the substrate plane (3), between the device layer plane (5) and the substrate plane (3) to the height (h) of the waveguide (7) is more than 6, i.e. D2/h > 6.
Patent SE-544777-C2 (SE)
Title: Drive system for patient lift comprising a transmission with a worm drive
Inventor: BOSSÉ JOËL
IPC: A61G7/10
Filed: 2020-08-17
Abstract: A drive system (100) for a patient lift is provided, as well as a method and a computer program product therefore. The drive system comprises a drum (321) configured to control the vertical movement of a patient support mounting device (11) of the patient lift via a load bearing member (12), at least one motor (270) adapted to drive the drum (321), each motor (270) being connected to an motor shaft gear (227), and a transmission (228) connecting the motor (270) and the drum (321), the transmission (228) being adapted to transfer torque from the motor (270) to the drum (321).
Patent SE-501093-C2 (SE)
Inventor: LILJEVIK TORD
IPC: B64F1/32
Filed: 1991-10-16
Abstract: PCT No. PCT/SE92/00721 Sec. 371 Date Jul. 5, 1994 Sec. 102(e) Date Jul. 5, 1994 PCT Filed Oct. 14, 1992 PCT Pub. No. WO93/08078 PCT Pub. Date Apr. 29, 1993.A method of loading goods into and unloading goods from narrow spaces located some distance above ground level is disclosed. In the method, use is made of a specially designed loading truck with a drive and steering apparatus which can be driven from one place to another and including a cargo lifting apparatus suited for lifting an entire transport carriage of cargo. The apparatus also includes a lift for vertically lifting persons adjacent to the cargo lifting apparatus to thereby provide free access to the load platform. In the method, the truck is driven to the location where the cargo is standing, the cargo is lifted by the truck, the truck is driven to a position adjacent to the unloading place, the transport carriage is lifted until the uppermost layer of cargo is level with the unloading place, and the person lifting device is lifted to a convenient position adjacent the cargo and luggage is unloaded.
Patent SE-509487-C2 (SE)
Inventor: WALKER CRAIG IAN
IPC: F04D29/16
Filed: 1992-03-12
Abstract: Centrifugal pumps suffer from wear of the annular seal (1) between the impeller (2) and the casing or side liner (3), due to the returning flow of the rejoining fluid (9). The present invention ameliorates this problem by having the clearance of the annular seal (10, 11) at least adjacent the inlet (6) of the impeller (2) sloping, in the direction of the main fluid flow (7) into the impeller inlet (6), at an angle of between 0 DEG and 60 DEG to the axis of rotation of the impeller (2).
Patent SE-500383-C2 (SE)
Inventor: BRAANEMARK PER-INGVAR
IPC: A61B17/58
Filed: 1992-11-26
Abstract: A substantially cylindric anchring element for implnatation in bone tissue being intended to support prosthese, such as artificial joint components, tooth bridges or artificial teeth etc. Said element has two cylindrical segments with end portions differing in diameter. The end portion with the smaller diameter is positioned at the insertion part of said element and both end portions are at least partly provided with a threaded portion having the same pitch. <IMAGE>
Patent SE-501600-C2 (SE)
Inventor: JOHANSSON SOEREN
IPC: F16G13/06
Filed: 1994-05-20
Abstract: PCT No. PCT/SE95/00525 Sec. 371 Date Oct. 25, 1996 Sec. 102(e) Date Oct. 25, 1996 PCT Filed May 12, 1995 PCT Pub. No. WO95/31891 PCT Pub. Date Nov. 30, 1995A device for steering a wheel assembly in a riding mower has a steering sprocket nonrotatably connected to a rotatable steering column and a transmission chain which is flexible in the plane of the steering sprocket and extends over the steering sprocket and forms, on both sides of the steering sprocket, a rectilinear chain run. Two deflecting wheels arranged on both sides of the steering sprocket are positioned in a deflecting wheel plane turned around the respective chain run lines relative to the plane of the steering sprocket. Each of two transmission chains, which extend over the respective deflecting wheels between the free end of the respective chain runs and the wheel assembly, is, between the steering sprocket and the respective deflecting wheels, coupled by way of a link element to the chain, which is flexible in the plane of the steering sprocket, so as to form a straight line with the chain. The link element has a first hinge pin to which an end link in one of the two coupled chains is articulated, and a second hinge pin to which an end link of the other of these two chains is articulated. The two hinge pins are turned relative to each other around the respective lines (L) at an angle equalling the angle at which the respective deflecting wheel plane is turned relative to the plane of the steering sprocket.
Patent SE-516683-C2 (SE)
Inventor: BERTELEAU GERARD
IPC: C07C65/05
Filed: 1995-11-20
Abstract: The present invention lies in the field of compositions which modify the ballistic properties of solid propellants and in that of the double-base solid propellants containing these compositions. Various lead compounds are known to be effective in this function, but these compounds are toxic; the problem which is solved by the present invention is to replace these lead compounds with nontoxic compounds which furthermore do not impair other properties and the performance values of the propellants. The modifying compounds are chosen from the group consisting of beta -resorcylates and gamma -resorcylates. The invention also relates to processes for the synthesis of some of these products. Finally, it relates to double-base solid propellants containing these compounds.
Patent SE-507437-C2 (SE)
Inventor: ERICSON DAN
IPC: A61K6/884
Filed: 1996-11-14
Abstract: The invention relates to a preparation for use in chemical-mechanical treatment of caries in the form of a two-component caries dissolving liquid in which one of the components consists of sodium hypochlorite and the other component of amino acids, preferably three amino-acids with different charge states; one neutral, one with a negative net charge and one with a positive net charge. A viscosity increasing substance in the form of 3% carboxy methyl cellulose, or any other polysaccharide, as well as a coloring agent, 0.04% Erythrosin, which is able to interact with carious tooth substance has been added to the amino acid component. This means that less liquid is spent, the liquid becomes easier to control and handle and the suspended material becomes more visible.
Patent SE-514573-C2 (SE)
Inventor: STUMPE WERNER
IPC: B60T8/00
Filed: 1997-07-14
Abstract: A method and an apparatus for controlling the brake system of a vehicle consisting of at least two component vehicles are proposed, where at least one of these component vehicles is equipped with an electrically controlled brake system. As a function of the actuation of the brake pedal, nominal values for the control of the wheel brakes are formed. An actuating variable for controlling the wheel brakes of the second component vehicle is formed in this first component vehicle. During a braking operation of the complete vehicle, the actuating variable for one component vehicle is modified by a value which, in the event that the brakes of the first component vehicle are not engaged, is determined by adjustment of the actuating variable for the second component vehicle or by adjustment of the nominal values for the wheel brake of the first component vehicle.
Patent SE-513996-C2 (SE)
Inventor: ERIKSSON ECKHARD
IPC: B27B21/04
Filed: 1997-10-17
Abstract: A pruning saw comprises an elongated sawblade which has a line of equal, homologous and equidistant teeth (6,6'), and where opposite sides of the blade extending between the line of teeth and the back (7) are concave. A thinnest waist (M) between the concave sides (10,10') is located closer to the line of teeth (6,6') than to the back (7) where the blade has its maximun height. Thereby the teeth get an improved vertical clearance in the kerf. <IMAGE>
Patent SE-517217-C2 (SE)
Inventor: KRIENS PETER
IPC: H04L29/12
Filed: 1999-12-29
Abstract: A method and a system for establishing a connection between a first computer of a first computer network and a resource of a second computer network via a third network through a gateway intervening between the second computer network and the third network. A requester issues a request for a connection from the first computer to the resource by specifying a name of the resource. A temporary IP number is returned to the first computer in answer to the request. The temporary IP number is mapped to a tunnel to the gateway. The gateway administrates the handling of data packets such that data packets addressed by the first computer to the temporary IP number, arriving through the tunnel, are routed to the resource and data packets arriving from the resource destined to the first computer, are routed through the tunnel to the first computer.
Patent DE-10151661-C2 (DE)
Inventor: SCHMIDT HELMUT
IPC: C09D11/101
Filed: 2001-10-19
Granted: 2003-10-30
Abstract: A method for rotogravure printing with radically curable polymerizable printing inks is described, in which said printing inks are cured by actinic radiation and, aside from the necessary additives and pigments, contain no organic solvents and no water as diluent or flow agent. The required flow properties of the inks for rotogravure printing are provided, aside from the use of common reactive diluents such as polymerizable acrylates, by the use of polymerizable vinyl ethers or hydroxyvinyl ethers.
Patent DE-19653736-C2 (DE)
Inventor: GOLZ KARIN
IPC: A61K8/66
Filed: 1996-12-12
Granted: 2002-11-21
Abstract: A cosmetic preparation contains peptide derivatives from alpha-MSH, as well as other active components. A cosmetic product has the property of activating the melanogenesis and being an anti-inflammatory and acting more efficiently. The synergetically active preparation also includes a combination of a peptide derivative corresponding to the formula (Lip)X-His-Phe-Arg-Y in a ratio of 0.05 mg to 2.5 mg of a pure peptide derivative per kg of the total mass, while the peptide derivative is mixed with xanthine in a ratio of 0.5 to 2 mol per 100 mol of peptide. Also there is at least 0.5 wt % of a mixture of enzymes and vitamins, containing at least 150 U/ml of superoxide dismutase. Also present are auxiliary agents and carrier agents in a ratio of 65 to 99.5 wt %, and possibly other active components.
Patent DE-19935915-C2 (DE)
Title: Signalaufnehmer oder Signalgeber für ein Magnetresonanztomographiegerät
Inventor: FISCHER HUBERTUS
IPC: A61B5/00
Filed: 1999-07-30
Granted: 2001-06-13
Abstract: Ein Signalaufnehmer (6, 7) oder Signalgeber (6, 7) für den Einsatz in oder an einem Magnetresonanztomographiegerät beinhaltet folgende Merkmale: DOLLAR A - eine Energieversorgungsvorrichtung (10), die einen Doppelschichtkondensator (11) hoher Kapazität und hoher Leistungsdichte umfaßt, und DOLLAR A - zum Laden der Energieversorgungsvorrichtung (10) eine Ladespule (16), welche eine Ladeenergie Gradienten- und/oder Hochfrequenzfeldern des Magnetresonanztomographiegeräts entnehmen kann.
Patent DE-19937876-C2 (DE)
Title: Verfahren zur biologischen Umsetzung von organischen Stoffen zu Methangas
Inventor: HEINEMANN UWE
IPC: C02F3/28
Filed: 1999-08-17
Granted: 2002-11-14
Abstract: Das Verfahren dient zur biologischen Umsetzung organischer Stoffe in wässrigem Milieu zu Methangas. DOLLAR A Das Verfahren besteht aus den Teilschritten aerob/anaerob gesteuerte Hydrolyse, Methanogenese und mehrstufiger Membranfiltration zur Rückhaltung von Biomasse und gelösten und ungelösten organischen Verbindungen. DOLLAR A In der Hydrolysestufe wird durch Einblasen von Gasen (z. B. Luft) das Redoxpotential und der pH-Wert soweit beeinflußt, daß die Milieubedingungen zugunsten säurebildender Bakterien verschoben werden. DOLLAR A In der Methanisierungsstufe wird durch die Regelung des Zuflusses aus der Hydrolyse die Methangasbildung beeinflußt. Die Regelung des Zuflusses erfolgt durch die Parameter: pH-Wert, Redoxpotential, Temperatur, Methangehalt und Gasfluß. DOLLAR A Im Auslauf des Methanreaktors werden Methanbakterien kontinuierlich abfiltriert und das aufkonzentrierte Filtrat in den Methanreaktor zurückgeführt. DOLLAR A Aus den Reaktoren werden organische Bestandteile abgetrennt und als Konzentrat dem Prozess wieder zugeführt. Durch diesen Verfahrensschritt ist die hydraulische Verweilzeit von der Verweilzeit der organischen Verbindungen entkoppelt. Enthaltene organische Verbindungen reichern sich im Bioreaktor an und werden dadurch schneller umgesetzt. DOLLAR A Das Ergebnis: Das Substratangebot der Methanbakterien erhöht sich, die Wachstumsrate der Bakterien steigt und mit der Wachstumsrate die Umsatzrate für organische Substanzen zu Methan.
Patent DE-19964295-C2 (DE)
Title: Machine for producing, filling and closing plastic sacks has four pairs of tongs, filler unit, welding and cutting units
Inventor: VOS HANS-LUDWIG
IPC: B65B1/04
Filed: 1999-08-04
Granted: 2002-12-19
Abstract: The production, filling and closing machine for thermoplastic sacks (58) open on one side and preferably with side folds consists of a first welding and cutting unit, a filling unit, and a second welding unit. A first pair of tongs (44) acts as conveyor grippers for transferring the sack to the first welding unit. A second pair of tongs is fixed to the filler unit (60); a third pair of tongs transports the sack from the filler unit to the second welding unit. A fourth pair of tongs (56) transport the sack from the first pair of conveyor tongs to a pair of tongs (76) fixed to the filler unit, with a stationary pair of tongs (57) situated in-between.
Patent RU-2185403-C2 (RU)
Title: Bitumen composition, method for prolonging lifetime thereof, and block copolymer composition
Inventor: KHEJMERIKKS GERARDUS VIL KHEL
IPC: C08L53/00
Filed: 1996-02-16
Granted: 2002-07-20
Abstract: FIELD: manufacture of building and road-building materials. SUBSTANCE: composition contains bitumen component, at least one block copolymer (I), in which at least one block is formed by conjugated diene and at least two blocks are formed by monovinylaromatic hydrocarbon, and 25 wt.% or less of diblock copolymer (II), the latter having apparent molecular weight within a range of 100000-170000. Content of vinyl moiety in block copolymer composition is at least 25 wt.% of the total diene content. Block copolymer compositions are used as plasticizers. EFFECT: improved low- and high-temperature characteristics and increased lifetime. 9 cl, 5 tbl
Patent RU-2169795-C2 (RU)
Title: Method of electrolysis of aqueous solution of hydrochloric acid
Inventor: DZHUZEPPE FAITA
IPC: C25B9/19
Filed: 1997-01-17
Granted: 2001-06-27
Abstract: FIELD: electrochemical industry; methods of electrolysis of aqueous solutions of hydrochloric acid. SUBSTANCE: proposed method is conducted in electrolyzers which consists of at least one electrochemical cell including cathode and anode chambers made from titanium or its alloys; zones of cracking of both chambers are covered with protective electrocatalytic coat. Cathode chamber includes gas-diffusion cathode; it is separated from anode chamber containing anode made from corrosion-resistant substrate with electrocatalytic coat for separation of chlorine and perfluorinated ion-exchange cation-type diaphragm. At least, gas-diffusion cathode and diaphragm are in close contact relative to each other. Cathode chamber is additionally provided with inlet hole for supply of oxygen-containing gas and outlet hole for discharge of reaction water. Anode chamber has inlet hole for aqueous solution of hydrochloric acid to be electrolyzed; maximum concentration of acid is 20%; anode chamber is also provided with outlet hole for removal of exhausted solution at temperature not exceeding 60 C and chlorine produced. Oxidizing compound is added to aqueous solution of hydrochloric acid whose redox potential is equal to zero on normal hydrogen electrode scale in starting and stopping of at least one electrochemical cell. EFFECT: enhanced mechanical reliability of electrolyzer; reduced capital outlays. 21 cl, 2 dwg, 1 ex
Patent RU-2188830-C2 (RU)
Title: Method for production of elastomeric ethylene/propylene copolymers in suspension
Inventor: TANAL JA TITSIANO
IPC: C08F210/16
Filed: 1997-04-10
Granted: 2002-09-10
Abstract: FIELD: polymer production. SUBSTANCE: elastomeric ethylene/propylene copolymers are prepared in presence of catalytic system constituted by (i) vanadium-based catalyst as such or applied on inert carrier and (ii) alkylaluminum compound having general formula R n AlX m , in which R represents C1-C20-alkyl, X halogen, m+n=3, and m is integer from 0 to 2, in presence of activator . Process is carried out in two stages and is characterized by that, in the first stage, polymerization proceeds in presence of catalyst, cocatalyst, and optionally activator, at molar ratio of cocatalyst to vanadium from 5 to 500, to yield suspension of liquid-phase polymer, which, in the second stage, is completed by additional polymerization-capable monomers together with (a) additional activator to ensure molar ratio between activator and sum of optional first-stage activator and second-stage activator plus vanadium within a range of 4 to 50 and (b) additional cocatalyst to ensure ratio between second-stage cocatalyst and first-stage vanadium from 5 to 500. Polymerization is continued until at least 3000 g of polymer is produced per 1 g catalyst. EFFECT: enabled control of composition and molecular weight of each component to provide required characteristics, in particular controllable morphology, excellent elastomeric properties, and high interphase homogeneity within polymer particles. 11 cl, 1 dwg, 1 tbl, 7 ex