baber/WOPTO huggingface dataset:
Patent SE-9001442-D0 (SE)
Inventor: KRISTIANSSON U
IPC: F02D29/06
Filed: 1990-04-23
Abstract: An electrical machine (3) is coupled to the engine crankshaft, and is an asynchronous unit. It is also connected via a control unit (4) to an energy source (5), e.g. an electrical battery, and the control unit is connected to an inductive indicator (6) fitted immediately adjacent to a code plate (7) fixed on the crankshaft. The indicator and the code plate form a sensor which provides information covering speed the crankshaft position to the engine ignition and/or fuel injection systems. The control unit incorporates a rectifier (9) and a micro-processor (10) connected to the sensor (6,7). The electrical machine, dependent upon signals from the sensor, can change its function between that of a generator and that of a motor. The micro-processor can control the rectifier so that with specific lack of speed uniformity the machine provides full motor effect on the compression stroke, and full generator effect on the work stroke.
Patent SE-9103130-D0 (SE)
Inventor: HAEGERSTEDT LARS-ERIK
IPC: C02F9/00
Filed: 1991-10-25
Abstract: The waste water in the mains is maintained oxidative or is treated to prevent bound, oxygen-using and nitrogen-contg. substances dissolving in it. By pptn., flocking and sedimentation or other sepg. process, a slurry is sepd. which contains the major part of the substances. The slurry is treated e.g. in a rotting chamber for breaking down the oxygen-using bodies and converting those contg. nitrogen to ammonium cpds.. The treated slurry is divided e.g. by sepg. into a fluid phase contg. the formed ammonium cpds. and the residual dissolved oxygen-using material (contg. carbohydrate) and a solid phase. The fluid phase is treated in a filter, ion exchanger or similar and is divided into a part contg. ammonium and a carbohydrate part. The part contg. ammonium is oxidised e.g. through biological, biochemical or chemical reaction in a reactor to nitrate, and this nitrate is broken down using easily accessible carbon sources occurring in the cleaning system.
Patent SE-9203742-D0 (SE)
Inventor: STEKETEE JR C H
IPC: B29C48/90
Filed: 1992-12-11
Abstract: A thin, flexible tubular membrane provides a heat containment tube for inserting into and inflation within an underground conduit to be repaired. Folded rigid thermoplastic pipe is inserted into the tube while hot and flexible. The tubular membrane is pressurized to exclude unwanted fluids from within the existing conduit. Hot stem is injected into the tube to heat the pipe full-length externally and internally until flexible. The pipe is then rounded and expanded against the walls of the conduit with the tube therebetween. The rounding and expanding of the pipe is carried out progressively by moving a plug through the pipe and by injecting hot steam under pressure behind the plug.
Patent SE-9401491-D0 (SE)
Inventor: ERIKSSON LARS-AAKE
IPC: H05K5/02
Filed: 1994-05-02
Abstract: The appts. cabinet is for enclosing regulating components (10) such as pneumatic valves with corresp. electrical and electronic controls, and consists of a box-shaped casing (1) with a rear wall, a roof, a bottom and side walls together with an opening closable by a door (2). The components are installed on at least one assembly plate (5), located in a plane parallel with the rear wall of the casing. The assembly plate is arranged pivotably around a pivot axis (8) extending in a plane through the assembly plate and at right-angles to the appts. cabinet side walls or roof and bottom. The assembly plate is pivotable around a horizontal pivot axis extending at right-angles to the cabinet side walls and which is arranged on the lower edge of the assembly plate. The regulating components are fitted with their corresp. conduits for pressure medium, preferably compressed air connected on the rear side of the assembly plate, which when the plate is installed in the cabinet are directed towards the cabinet rear wall.
Patent SE-9403165-D0 (SE)
Inventor: NYRHILAE OLLI JUHANI
IPC: B22F3/105
Filed: 1994-09-21
Abstract: PCT No. PCT/FI95/00514 Sec. 371 Date Mar. 21, 1997 Sec. 102(e) Date Mar. 21, 1997 PCT Filed Sep. 20, 1995 PCT Pub. No. WO96/09132 PCT Pub. Date Mar. 28, 1996The invention relates to a method for the fabrication of dimensionally accurate metal pieces by sintering a material which, before the sintering, consists of a blend of three pulverous ingredients, of which the first ingredient is in the main an iron-group metal, the second ingredient is in the main copper and phosphorus, and the third ingredient is an alloy of copper and some other metal. The shape of the piece is produced by layer-by-layer freeform selected area laser sintering, wherein a layer of the said powder blend is spread on a base, those regions of the layer which correspond to this cross-sectional surface of the piece are heated by a laser beam to the sintering temperature. Thereafter further successive powder layers are spread one on top of another, and in each layer in turn those areas which correspond to the cross-sectional surface of the piece in that layer are laser sintered. The sintering takes place in a gas atmosphere which contains a chemical compound of some iron-group metal, the compound decomposing at the sintering temperature, in which case the iron-group metal will deposit into those cross-sectional areas of the piece being sintered at a given time.
Patent SE-9501768-D0 (SE)
Inventor: NORRSTRAND CLAS
IPC: B63B11/02
Filed: 1995-05-12
Abstract: PCT No. PCT/SE96/00617 Sec. 371 Date Nov. 7, 1997 Sec. 102(e) Date Nov. 7, 1997 PCT Filed May 10, 1996 PCT Pub. No. WO96/35612 PCT Pub. Date Nov. 14, 1996The present invention discloses a deflection member for draining, during the operation of a ship hull, an inlet channel (2) to a turned off water jet unit. The deflection member includes a flap (6) that is rotatably or shiftably attached to a bottom of a ship hull. The flap in disposed in front of or immediately in front of an inlet. When the flap is immersed, the flap creates a cavity (0) outside the inlet opening to cover the same.
Patent SE-9600842-D0 (SE)
Inventor: PRAVITZ ANDERS
IPC: H04B17/40
Filed: 1996-03-04
Abstract: A method and device for monitoring a mobile telephone repeater are disclosed. The repeater is of the kind comprising an uplink (100) and a downlink (200) between two antennas (1, 2), wherein the repeater receives, amplifies and retransmits signals between a base station and a mobile telephone. A stability test is performed automatically, whereby a possible continuous and strong signal, being caused either by an instability involving a positive feedback between the two antennas or by a disturbing signal, is detected, whereupon the amplifying gain is adjusted in response to the result of the stability test. The test criterion includes the step of checking whether the level of the input signal in the respective amplifier chain exceeds a threshold value during at least a major portion of a measuring period.
Patent SE-9603920-D0 (SE)
Inventor: ANNERGREN JEANETTE
IPC: C08F220/56
Filed: 1996-10-28
Abstract: The invention pertains to an absorbent structure (3) in an absorbent article such as a diaper (100), an incontinence protector, a sanitary napkin or the like, which structure exhibits two end portions (8, 9) and a crotch portion (6) located therebetween, wherein the absorbent structure (3) comprises superabsorbent material having a thermo-reversible liquid absorption capacity. The superabsorbent material having a thermo-reversible liquid absorption capacity is located in one or several delimited regions in the absorbent structure (3).
Patent SE-9604003-D0 (SE)
Inventor: LINDGREN CHRISTER
IPC: B65D85/62
Filed: 1996-11-01
Abstract: The disclosure relates to a multipack with flat-laid blanks intended to be filled and formed in a filling machine. The multipack includes packaging container blanks which are stacked in a compact manner and which are provided with projecting opening arrangements (2). The packaging container blanks (1) are disposed pairwise and alternatingly in such a manner that the opening arrangements (2) assume four different positions, ensuring that the multipack obtains compact form at the same time as the packaging container blanks are given optimum protection. The multipack also includes a protective envelope or casing (7) of, for example, corrugated cardboard.
Patent SE-9701761-D0 (SE)
Inventor: SAGVOLD BENGT O
IPC: E06B/
Filed: 1997-05-12
Abstract: Perforated metal tongues are used to form a noise damping element inside the ventilator. DETAILED DESCRIPTION - The noise damping element, suitable for all types of window ventilators, comprises perforated metal tongues surrounded by a sheet metal housing are used to disrupt sound waves. Preferably the tongues are in the form of a U-shaped bracket, mounted in a rubber material to form a pattern of upright rubber plugs that cooperate with the tongues. A cover is provided for the bottom of the housing. A filter is installed inside the housing.
Patent SE-9702067-D0 (SE)
Inventor: ELOFSON ARNE
IPC: D21C9/10
Filed: 1997-05-30
Abstract: Liquid extraction agents for ions comprising one or more components with ion exchange properties selected from the group natural or synthetic ethereal oils, preferably turpentine oils, and distillation and/or hydrogenation and/or rearrangement products of these, optionally in combination with one or more organic solvents and optionally also comprising organophilic chelating agents and/or hydrophilic chelating agents and/or organophilic ion active compounds. The extraction agent preferably is essentially water insoluble or has a restricted solubility in water and is useful for extraction of ions from both solid and liquid phase, especially metal ions from lignocellulose, preferably with simultaneous metal ion extraction and/or anion extraction and delignification and bleaching of lignocellulose. A special application is to remove from lignocellulose incrust forming and bleaching retardant metal ions with simultaneous delignification in closed system under EFM (Effluent Free Mill) conditions.
Patent SE-9703457-D0 (SE)
Inventor: WASTESON PER-OLOF
IPC: F24D/
Filed: 1997-09-25
Abstract: When the temperature of the water leaving the solar panel is greater than the temperature of the water entering it, solar energy is transferred to the house via a second pipe network and a heat exchanger (9) in a third pipe network. If the reverse is the case the first and second pipe networks are connected to the evaporator side of a heat pump. When no heat needs to be supplied to the house the heat pump is deactivated and the first and second pipe networks are linked together to enable solar energy to be stored in the soil.  A first pipe network (1) linked to a loop (2) for extracting heat from rocks is used to receive solar energy collected by a second pipe network (2) linked to a solar panel (4). The second pipe network can be coupled to the evaporator side (6a) of a heat pump (6), the condenser side (6b) of which is linked by a third pipe network (3) to the heat-processing unit in the house.
Patent SE-9704075-D0 (SE)
Inventor: LENANDER JAN
IPC: H04L45/02
Filed: 1997-11-07
Abstract: A data communication network with a number or origination nodes, a number of destination nodes and a number of intermediate nodes, in which messages are sent from origination nodes via a number of intermediate nodes to destination nodes and in which nodes are added and/or removed in an unpredictable way, has a basic functionality software system accessible via a number of destination nodes. Through the basic functionality software system, a functionality application is made available in at least one destination node and a routing application is associated with the functionality application so that when the functionality application is installed in a node, the routing functionality is automatically provided whereupon the functionality application is presented/offered to other nodes in higher layers. When the functionality application is fetched by an overlying node, such node is also provided with the routing functionality so that the degree of controlling the availability in the network is gradually increased with the number of nodes fetching the functionality application. Methods of increasing the availability in a data communication network are also described.
Patent SE-9800419-D0 (SE)
Inventor: OLESEN ALLAN CHRISTIAN BURHOJ
IPC: B01D53/85
Filed: 1998-02-13
Abstract: Coating medium comprises 5-30 wt.% cellulose nitrate, 50-90 wt.% organic solvent degradable in a biofilter and 0.5-40 wt.% alkyd resin. Also claimed is the circulatory conveying of process components for the application of coating media comprising using a biodegradable, physically drying varnish, collecting any overspray in water, whereby the solid components of the varnish are separated on the water surface and the solvent components either go into the process water or the outgoing air, separating the solids from the water surface, drying and re-using them, passing the outgoing gas containing solvent through a biofilter made of biomass to decompose the solvent and returning the warm air to the process.
Patent SE-9800920-D0 (SE)
Inventor: OERNERFORS BENNY
IPC: A01J/
Filed: 1998-03-19
Abstract: Liquid disinfectant is sprayed onto the udder and teats after milking and removal of the teat cups using a spraying device held and manoeuvred by a grab at the far end of a milking robot arm.
Patent SE-9900018-D0 (SE)
Inventor: EHRLUND AAKE
IPC: G11B33/04
Filed: 1999-01-07
Abstract: A packaging unit for a compact disc consists of a folded envelope (80, 73, 76), of card-board or the like, and also a casing, in which the envelope can be put. The disc (P) is laid on a separation plate (74) and is held in place by flaps (76, 76', 76", 73), folded over. According to the invention, the disc-supporting surface, such as the separation plate (74), is provided with upwardly directed bosses or the like, against which the un-recorded periphery of the disc rests, in addition to which it is seen to that the flaps, folded over, have folds high enough to not deform the packed disc.
Patent SE-9902995-D0 (SE)
Inventor: BAECKMAN BOERJE
IPC: B62B3/18
Filed: 1999-08-24
Abstract: The guard provides a lateral support (1) which is secured to the load surface of the cage or trolley, and which can be folded down and then slid under the load surface. A locking device (2) is used to fix it in its raised or lowered position.
Patent IT-MI930188-D0 (IT)
Inventor: COLOMBO GIANCARLO
IPC: B29C48/29
Filed: 1993-02-05
Abstract: A method of extruding a uniform polymer composition which, per each 100 parts of its weight, consists essentially of (A) about 20 to about 95 parts by weight of polyvinylchloride, (B) about 1 to about 12 parts by weight of a stabilizing additive composition and at least one of two additional constituents, one of which is (C) a mineral filler in an amount of up to about 70 parts by weight and the other of which is (D) a normally liquid plasticizer for said polyvinylchloride in an amount of up to 60 parts by weight; the method comprises the steps of: (I) providing an extruder (10) having: (i) an elongated cavity extending from a drive end (101) to an extrusion die end (102) of said device and including; (ii) a pair of essentially isomorphous elongated rotors matchingly fitting into the cavity and being arranged adjacent each other for mutually interpenetrating motion; each of the rotors having a length-diameter ratio in the range of from 24D to 36D and being formed of at least six consecutive rotor segments having at least three conveying segment portions as well as at least three kneading segment portions arranged in a longitudinal sequence of alternating conveying and kneading segment portions; (II) operating the rotors for essentially synchronous rotation in a common direction at a speed of at least about 10 rotations per minute while maintaining in the cavity a temperature sufficient to plasticize the polyvinylchloride; (III) feeding particulate polyvinylchloride (A) and the additive composition (B) without substantial premixing of constituents (A,B) into the cavity at a first inlet (16) provided near the drive end and adjacent a first conveying segment portion of the rotors; (IV) introducing at least one of constituents (C) and (D) through at least one second inlet (171) provided downstream of said first inlet adjacent a rotor section downstream of said first conveying section and downstream of at least one kneading segment section; (V) degassing said mixture and extruding it through the extrusion die end. <IMAGE>
Patent IT-MI951113-D0 (IT)
Inventor: BEGHELLI GIAN PIETRO
IPC: G08B26/00
Filed: 1995-05-29
Abstract: A centralized monitoring system is described, used for checking the functioning, in particular, of emergency lighting lamps, comprising an electronic control unit (10) connected to the electrical supply mains (30) and a series of peripheral appliances (20, 20A, 20B, 20C, 20D, 20E, 20F), such as emergency lighting lamps, electronic processors, chronothermostats and televisions, which are connected electrically together and receive information and data from said electronic control unit (10). The main characteristic of the system of the invention is that communication between the electronic control unit (10) and the peripheral appliances (20, 20A, 20B, 20C, 20D, 20E, 20F) takes place using carrier digital transmission along the electrical line (90) of the supply mains (30). <IMAGE>
Patent IT-MI981998-D0 (IT)
Inventor: GIORDANI PAOLO
IPC: C23C22/34
Filed: 1998-09-11
Abstract: A process for electrolytic pickling of stainless steel of the ferritic, martensitic, austenitic and duplex series as well as superaustenitic and superferritic steels, nickel or Ni/Cr-based super alloys, and titanium and its alloys is provided. The process utilizes an electrolytic pickling solution containing H2SO4 in a concentration of from 20 to 140 g/l and Fe3+ ions in a concentration of from 15 to 80 g/l, the Fe2+ ions being present a quantity corresponding to a Fe3+/Fe2+ ratio of >1 and preferably >3.
Patent NO-20005725-D0 (NO)
Inventor: LINDAHL AAKE
IPC: A61K9/08
Filed: 2000-11-13
Abstract: The invention relates to a novel biologically active composition which comprises a biologically active agent to be released therefrom, said biologically active agent being dissolved and/or dispersed in a supersaturated state within a carrier, which carrier is a liquid and/or solid non-crystalline matrix, and where the precipitation of said biologically active agent is substantially, or completely, inhibited therein. Said supersaturated state is obtainable by subjecting one or more carrier starting substance(s) to such chemical operation(s) that a matrix is provided in which the degree of saturation of said biologically active agent is higher than the degree of saturation of said biologically active agent in said carrier starting substance(s), the biologically active agent being added either before said chemical operation(s) or after a predetermined point of time, after which the composition thus prepared is further subjected to said chemical operation(s).
Patent NO-20014585-D0 (NO)
Inventor: PLATZEK JOHANNES
IPC: A61P39/04
Filed: 2001-09-21
Abstract: The invention relates to macrocyclic perfluoroalkylamides, the production thereof and the use thereof in diagnostics.
Patent NO-20020455-D0 (NO)
Inventor: BOLLINGER HEINRICH
IPC: B26B7/00
Filed: 2002-01-29
Abstract: A cutting tool with a linear oscillating drive has a handle body (1) and a knife (3, 4) which is guided therein and is displaceable in an oscillating manner in the longitudinal direction, the knife (3, 4), by means of a knife holder (4), being detachably connected via a clamping member to a transmission element, arranged in the handle body (1), of the linear oscillating drive. Since the knife holder (4) is cohesively connected, in particular sealed, together with a knife shaft (31), the cutting tool complies with the hygiene regulations for use in the foodstuffs sector.
Patent NO-20021541-D0 (NO)
Inventor: BARRACLOUGH PAUL
IPC: A61P25/14
Filed: 2002-03-27
Abstract: The invention discloses the use of sapogenin derivatives in the treatment of cognitive dysfunction and similar conditions. Methods of treatment and pharmaceutical compositions are also disclosed.
Patent NO-20031035-D0 (NO)
Inventor: WOBBEN ALOYS
IPC: F03D9/00
Filed: 2003-03-06
Abstract: The arrangement has at least one first energy generator using a regenerative energy source, preferably a wind power system (10) with a generator, and a second generator (32) for coupling to an internal combustion engine (30). The revolution rate and blade setting of the wind power generator can be controlled and there is an electromagnetic coupling (34) between the second generator and internal combustion engine. Independent claims are also included for the following: a method of operational control of an electrical island network with at least one wind power system and the use of a synchronous generator as a network mimic for a mains inverter.
Patent NO-20032553-D0 (NO)
Inventor: AULANKO ESKO
IPC: B66B7/06
Filed: 2003-06-05
Abstract: In an elevator, which preferably is an elevator without machine room, a hoisting machine engages via a traction sheave a set of hoisting ropes comprising hoisting ropes of substantially circular cross-section. The ropes have a load-bearing part twisted from steel wires of circular cross-section and/or steel wires of non-circular cross-section. The average of the wire thicknesses of the steel wires of the hoisting ropes is less than about 0.5 mm and the wires have a strength exceeding about 2000 N/mm<2>. <IMAGE>
Patent NO-20033752-D0 (NO)
Inventor: SWIFT NICHOLAS
IPC: A47G1/00
Filed: 2003-08-25
Abstract: Security apparatus ( 10 ) for the secure receipt and retention of articles ( 30 ) delivered thereto. The security apparatus ( 10 ) comprises a housing ( 12 ) having an upper chamber ( 14 ) and a lower chamber ( 16 ) separated from one another by a movable partition ( 15 ). The upper chamber ( 14 ) has an entrance opening ( 18 ) for the passage therethrough of a product ( 30 ) to be delivered to the apparatus ( 10 ) and a pivoted closure member ( 20 ) for said entrance opening ( 18 ). The movable partition ( 15 ) is slidable inwardly and outwardly of the apparatus ( 10 ) between respectively a closing position in which it separates the upper and lower chambers ( 14,16 ) from one another and an open position in which it permits inter-communication between the upper and lower chambers ( 14,16 ). Interaction means ( 25 ) are provided between the partition ( 15 ) and said closure member ( 20 ) whereby the closure member ( 20 ) can only be moved to open said entrance opening ( 18 ) when the partition ( 15 ) is in said closing position.
Patent NO-20034700-D0 (NO)
Inventor: STEINSET TOMMY
IPC: H05B41/04
Filed: 2003-10-21
Abstract: A ballast for fluorescent tubes and the use thereof for producing fluorescent tube lighting fixtures using a novel gas excitation mode in which light is generated by means of controlled pulses leading to an increased power efficiency, with a data collection and transmission functionality, are disclosed.
Patent NO-20034933-D0 (NO)
Inventor: BIRKENSTOCK ALF
IPC: B21C23/12
Filed: 2003-11-05
Abstract: A method for cutting a hollow extruded profile section into lengths in a press flow, wherein the extruded profile section is bent upon exit from the press either simultaneously with or directly after the forming extrusion process by a force acting thereon in a transversal manner in relation to the direction of the extruding press, and a force component acts as a traction of pressure force during the forming extrusion process on the cross-sectional area of the hollow-profile walls thus arising. The bent extruded profile section is cut in the press flow by the mechanical action of a saw, whereby force exerted on the extruded profile section during cutting is compensated by a supporting device arranged adjacent to the extruded profile section, so that deformation of the bent extruded profile section is prevented.