baber/WOPTO huggingface dataset:
Patent SE-8502271-D0 (SE)
Inventor: RASMUSSEN H O
IPC: B23K1/19
Filed: 1985-05-08
Abstract: This invention relates to an electrically conductive silicon carbide heating unit that includes an axially elongated, silicon carbide tubular heating element which is electrically conductive. The heating element is provided with an annular flange that has an axial bore into which the electrode is extended. Silicon solder fills the gap in the bore, extends somewhat outwardly of the flange to provide a protective layer and provide a good electrical connection between the heater element and the electrode. A stainless steel sleeve is provided on the electrode to extend outwardly from the silicon solder.
Patent SE-8502367-D0 (SE)
Inventor: NAKAYAMA EIJI
IPC: B25B13/46
Filed: 1985-05-13
Abstract: The ring spanner has a handle (1) and a head (2) with an aperture (3) in which a cylinder (5) is inserted. Grooves (6) of part-circular cross-section are formed at regular intervals round the periphery of the cylinder. - An oblique bore (8) extends to the aperture from one side of the handle. It contains a ball (9), spring-loaded into engagement with one of the grooves.
Patent SE-8502934-D0 (SE)
Inventor: LEONARDSSON P-E
IPC: F16K15/14
Filed: 1985-06-13
Abstract: The invention concerns a valve for controlling the liquid exchange in a slot between two relative each other rotating machine parts. One of the parts (2) rotates with a shaft (1) relative the other part (3). The space (5) is fed with rinsing fluid which flows out through the slot (6). For controlling of said slot and for preventing a return flow a sealing element (9), such as an O-ring, is arranged in the slot (6).
Patent SE-8506153-D0 (SE)
Inventor: KING R W
IPC: F04B39/10
Filed: 1985-12-30
Abstract: A pressure responsive discharge valve assembly for use in reciprocating gas compressors, includes a discharge passage valve seat (18) of frusto conical shape in which a generally complementary shaped lightweight valve member (30), preferably formed from a polymeric material, is disposed. The included angles of the valve and seat are slightly different to provide progressive closing and sealing without permanent deformation. The materials used and the relative geometry of the valve seat and member are such as to reduce clearance or reexpansion volume, provide quiet closure with good sealing; long life and high speed operation, and still have the required flow areas at low valve lifts. <IMAGE>
Patent SE-8600287-D0 (SE)
Inventor: SCHIEL C
IPC: B30B9/20
Filed: 1986-01-23
Abstract: An extended nip press for removal of water from a web of fibers experiences a press shoe expansion and deformation problem due to uneven heating of the press shoe under load. The press nip includes a rotatable press roll, which is opposed to a press shell or jacket that rides over a press shoe that is supported in a recess on a supporting member. The press shoe has an upper part with a top surface on which the press belt slides through the press nip and has a lower supporting part. The upper and lower parts are heat insulated by an inserted insulating layer. The upper and lower parts are form locked by a spline connection toward the inlet side of the press nip. To avoid heat-caused deformation of the press shoe, the lower supporting part has a greater moment of resistance against flexure than the upper part due to their respective cross-sections. Further, the upper part of the press shoe, at its slide path, in the unloaded condition is deviated in shape in a direction opposite to the direction in which the press shoe deforms upon heating, so that upon heating, the press shoe will assume a normal desired shape.
Patent SE-8704271-D0 (SE)
Inventor: IDOFF D
IPC: A42B7/00
Filed: 1987-11-02
Abstract: PCT No. PCT/SE88/00535 Sec. 371 Date May 16, 1990 Sec. 102(e) Date May 16, 1990 PCT Filed Oct. 13, 1988 PCT Pub. No. WO89/04124 PCT Pub. Date May 18, 1989.Headgear for mounting protective equipment such as a visor is disclosed as including a head band and a crown band. The head band includes a brow band section, side band sections and a neck band section. The side band sections are curved upwardly and incline inwardly such that the neck band section is positioned lower than the brow band section when the headgear is worn. The sections of the side bands that are inclined are reinforced at a top edge of the side band portions.
Patent SE-8900723-D0 (SE)
Inventor: ELTVIK B
IPC: B60B29/00
Filed: 1989-03-02
Abstract: A dolly for facilitating the moving of heavy objects. The dolly includes a chassis (1-4) for supporting the object (24) and having roller means (13-20) enabling the chassis to be rolled on the ground or the floor (23). The top side of the chassis has plane abutment surfaces (1d, 2d, 3d) which are located above the roller means (13-20) and permitting the dolly to be turned upside down and to rest with the abutment surfaces against the ground (23). The chassis has a through hole (6), the size of which is adjustable, and in which the object may rest when the dolly is placed with its roller means on the ground, and, as well, when the dolly is turned upside down and rests with the abutment surfaces against the ground, the dolly in its upside down position thereby being capable of serving as a chock for the object. The hole (6) is open also towards one side to permit the dolly, in its upside down position, to be slid into place under the object (24), also if this rests on the ground.
Patent SE-9001590-D0 (SE)
Inventor: ISRAELSSON P V
IPC: H04W36/08
Filed: 1990-05-03
Abstract: The invention relates to a method of predicting future measurement values for handoff decisions in a mobile radio communication system. At discrete points of time, represented by an integer n, measured measurement values (s(n)) are fed to a predictor comprising an adaptive filter (F1), the filter coefficients (C(n)) of which are used to form estimates (s/< ANd >(n+L/n)) of future measurement values (s(n+L)) at discrete points of time n+L, where L is a positive integer, on the basis of the measured measurement values. <IMAGE>
Patent SE-9002204-D0 (SE)
Inventor: HELMER U
IPC: D21H21/20
Filed: 1990-06-20
Abstract: A process for the production of wet strength paper using a polyamine or polyamideamine resin modified with cross-linking agent. The wet strength resin is added at a lower pH of the stock and the pH of the wet web is then increased before the drying whereby improved retention of the resin and improved wet strength of the produced paper are obtained.
Patent SE-9002562-D0 (SE)
Inventor: FLENSHAMMAR J
IPC: C05F17/964
Filed: 1990-08-03
Abstract: The fed-material is pushed towards a holed bottom of the container which is vaulted in at least one direction. Mixer units positioned immediately above the container bottom are rotated a few turns between each day and every third day for mixing and aerating the material. - At the same time, the mixers have a feed-out effect on the organic material which has already been composted, pushing it through the holes in the container bottom for further processing. Prior to organic material being fed into the container, it is cut into small pieces and/or ground, and heat is fed to the closed inner space of the container via the mixers. Inside the container are also a monitor for recording the humidity and temp. and a water sprayer.
Patent SE-9101380-D0 (SE)
IPC: B66C/
Filed: 1991-05-07
Abstract: The present invention relates to a device pertaining to vehicle cranes, preferably cranes of the type which are arranged on lorries and by means of which pulp wood/timber is loaded onto the lorry and/or associated trailer. The crane comprises an essentially vertically disposed pillar 1, which can be rotated both anti- clockwise and clockwise relative to a central position. The crane further comprises pressure hoses 15,16 and return hoses 16,15 for hydraulic oil. First sections of the hoses 15,16 at the lower part of the pillar 1 are intended to perform motions in the horizontal plane beneath platforms arranged in the crane whenever the pillar is rotated and second sections of the hoses 15,16 at a higher level have an essentially vertical extent close up to the pillar. Smooth and simple hose traction is thereby obtained, together with a simultaneous reduction in the mechanical wear on the hoses. <IMAGE>
Patent SE-9102290-D0 (SE)
Inventor: GIEN BERNARD LIONEL
IPC: E21B1/26
Filed: 1991-08-05
Abstract: A bit (2) in a down-the-hole drill rod (4) is driven down by a hammer (8) under the action of hydraulic pressure applied intermittently through fluid (19) to a stem (9) of the hammer. Compressed gas is applied through passages (15, 12, 13) to act between the hammer and bit for the return stroke of the hammer. The bit may be flushed by the gas through passage (6) or by the hydraulic fluid through a passage in the hammer. No internal valve is, therefore, required. <IMAGE>
Patent SE-9103746-D0 (SE)
Inventor: HARDE B
IPC: B60K15/04
Filed: 1991-12-18
Abstract: PCT No. PCT/SE92/00893 Sec. 371 Date Aug. 12, 1994 Sec. 102(e) Date Aug. 12, 1994 PCT Filed Dec. 18, 1992 PCT Pub. No. WO93/11958 PCT Pub. Date Jun. 24, 1993A vent arrangement for a fuel filler pipe (11) for motor vehicles. The arrangement comprises a vent passage (12) between a fuel tank's (10) upper part and the upper part of the fuel filler pipe (11). The passage comprises a chamber (16), the volume of which exceeds the fuel volume which can be forced upwards in the passage during filling. The chamber (16) is formed as a widening of the passage (12) which beneath the chamber forms a combined riser and vent tube (12a) in relation to the fuel tank (10). The passage above the chamber forms a vent tube (12b). The combined riser and vent tube (12a) has its orifice a small way inside the chamber (16). The tube presents a drainage hole (18) proximate the inside of the chamber wall.
Patent SE-9202168-D0 (SE)
Inventor: SVARTSJOE K
IPC: H04M3/50
Filed: 1992-07-15
Abstract: This invention concerns a method for arranging central reception of incoming messages for example by fax transmission. An incoming call is directed to fictitious connections in the business exchange. The call is then redirected to a centrally-arranged reply function. Information concerning the called party is transferred automatically to the reply function which receives the message and states where it is addressed. After reception of the message the reply function ensures that the received message is transferred to the addressee who can be within or outside the exchange. <IMAGE>
Patent SE-9302412-D0 (SE)
IPC: H01Q21/00
Filed: 1993-07-13
Abstract: Waveguide antenna comprising a waveguide (1) in one wall (6) of which a number of transversal slots (2) are arranged. In connection with the transversal slots (2), electrically conducting waveguide elements (8) are arranged which are located parallel to the waveguide wall (6) and substantially symmetrically with respect to the transversal slots (2). In this way new slots (4, 9) are formed at the ends of the waveguide elements (8). <IMAGE>
Patent SE-9502548-D0 (SE)
Inventor: KARLSSON JAN
IPC: F02B27/02
Filed: 1995-07-11
Abstract: PCT No. PCT/SE96/00870 Sec. 371 Date Apr. 6, 1998 Sec. 102(e) Date Apr. 6, 1998 PCT Filed Jun. 28, 1996 PCT Pub. No. WO97/03278 PCT Pub. Date Jan. 30, 1997An intake system for internal combustion engines with multiple cylinders, comprising a first air distribution chamber, one separate inlet pipe for each engine cylinder, which inlet pipes extend between the first distribution chamber and the respective inlet valve/valves of the corresponding cylinder, and a second air distribution chamber. The second chamber is connectable to each one of the inlet pipes between the first chamber and the inlet valves via a respective passage which passage can be opened by means of an operable valve. The valves are simultaneously operable between closed and open positions via control means with regard to the speed of the engine. The second air distribution chamber receives inlet air via an adjustable throttle valve. The first air distribution chamber is divided into two volumes, being connectable via an additional openable valve, wherein each volume is connected to the second distribution chamber via at least one resonance pipe. The valve of the first air distribution chamber is maneuverable between closed and open positions via control means with regard to the speed of the engine.
Patent SE-9601503-D0 (SE)
Inventor: IMMONEN JUKKA
IPC: E04D13/072
Filed: 1996-04-19
Abstract: The support part (12) is formed from hollow profile material to give two layers (15,16) along part of the support, using thin-wall round or rectangular tube or steel so the profile (12) of one layer at least is bent or otherwise U-shaped. In a profile formed for reinforcement, one layer of this part of the support runs along the support, using as profile a V- or U-shape for preference. In a variant, the two layers differ in section to give an interval between. Forming includes a pressing stage to bend or form the hook, using a shaped plunger and anvil or again a pull-through forming roller to give the desired hook. The specified interval between layers (15,16) can be drained or packed with foam etc. to prevent moisture accumulation.
Patent SE-9602440-D0 (SE)
Inventor: ABRAHAMSON HANS
IPC: A61N1/37
Filed: 1996-06-20
Abstract: The method involves pacing a heart of a subject by emitting at least one pacing pulse from a cardiac pacemaker. The pacing pulse after emission exhibiting an exponential decay with an associated decay time, provides at least two surface ECG measurements from the subject during the decay time. The latter is estimated from the ECG measurements. An impedance of the electrode lead is identified from a combination of the capacitance and the decay time estimated from the ECG measurements. Forming at least two surface ECG measurements from the subject that comprises sampling an ECG waveform obtained from the subject to provide a number of data points during the decay time. Estimating of the decay time is performed by exponential regression analysis of the ECG data points.
Patent SE-9604105-D0 (SE)
Inventor: ANDERSSON KJELL
IPC: E04F21/20
Filed: 1996-11-08
Abstract: In an arrangement for jointing together adjacent pieces of floor covering material, mutually facing edge portions of the pieces in a joint are profiled such that the one piece has a groove-shaped accommodation space in which a corresponding bead-shaped projection on the other piece may be accommodated. The one piece has a flocking which is disposed for holding together adjacent pieces. The profiling has, besides the accommodation space and the projection, mutually facing surfaces on both pieces, at least one of these surfaces being flocked. The flocking or flockings are located outside the defining surfaces of the accommodation space and the projection.
Patent SE-9604751-D0 (SE)
Inventor: HAELLGREN ROGER
IPC: A61K31/58
Filed: 1996-12-20
Abstract: The invention provides the use of a glucocorticoid substance which has a minimal systemic effect in the manufacture of a medicament for oral or rectal administration for non-topical use in the treatment of joint inflammation.
Patent SE-9700905-D0 (SE)
Inventor: THOLIN PER
IPC: H04N19/89
Filed: 1997-03-13
Abstract: The MPEG-2 decoding system has an MPEG-2 decoder and a video and audio decoder. The MPEG-2 decoder has a system layer demultiplexer and a mechanism for adding a status byte prior to the transmission of an ATM adaptive layer (AAL) payload to the system layer demultiplexer. A bit of the status byte acts as an ATM cell loss flag. The system level demultiplexer on receipt of the status byte with the ATM cell loss flag to the video and/or audio decoder. The MPEG-2 decoder employs AAL1. The video and/or audio decoder on receipt of a cell loss flag switches to an error concealment mode.
Patent SE-9701263-D0 (SE)
Inventor: FIVELSTAD JAN
IPC: H02B13/02
Filed: 1997-04-07
Abstract: The invention concerns a horizontally divided switchgear, including compartments for high voltage and for cable connection. The cable connection compartment is common to one or more switchgear cubicles and is a compartment separated from the high voltage compartment(s) of the cubicle(s). In the switchgear is included one or more switchgear cubicles defined by vertical (12, 13, 14) and horizontal (15, 16) walls. The cubicle is arranged with only high voltage equipment, while connection means (18) for incoming and outgoing current cables are arranged exteriorly underneath the lower horizontal wall (16) of the cubicle. Bushing means (17) for cable conections are arranged in the lower horizontal wall (16).
Patent SE-9703797-D0 (SE)
Inventor: BLOM KENT
IPC: B65F1/12
Filed: 1997-10-17
Abstract: The cart comprises a chassis (2) and a storage part (1), and is arranged to be moved by a transportation device (4), such as a fork truck, a crane, etc. for the purpose of dumping the contents of the cart storage pan into, e.g. a container (28). A hinge (5) pivotally connects the storage part to the chassis. The cart is formed with a lever (6) arranged to actuate the storage part. - To effect dumping, the transportation device is arranged to engage the chassis and to move the cart in such a manner that the lever engages a stationary abutment, e.g. a container wall. The storage part, when actuated by the lever as a result of continued movement of the cart relative to the stationary abutment (29), is arranged to pivot about the hinge from a horizontal position to a vertical position in order to effect dumping.
Patent SE-9704253-D0 (SE)
Inventor: VENNSTROEM TORD
IPC: A47K11/02
Filed: 1997-11-18
Abstract: Urine is transported by capillary action through a fabric cover to a heat source for evaporation.  A device used to dewater and evaporate water, hydrocarbons and other degradation products from faeces and urine in a toilet not linked to a drains system, comprises a container (1) with a heat source (2) inside it. The heat source is surrounded by a fabric (3) with a capillary effect, enabling urine to be constantly supplied to the heat source by wicking.
Patent SE-9801247-D0 (SE)
Inventor: SVENSSON NILS CHRISTER
IPC: G01P3/486
Filed: 1998-04-08
Abstract: The present invention relates to measuring equipment (1) that includes at least two sensors (2, 3), each being adapted to sense a measurement magnitude, a measuring card (6) to which said sensors (2, 3) are coupled, and a computer unit to which the measuring card is coupled. At least one of the sensors (2) is adapted to sense prevailing frequencies of an object (11) to be measured. At least one of the sensors (3) is adapted to evaluate prevailing tacho-pulses of an object (11) to be measured. The circuits in said measuring card (16) are adapted to evaluate prevailing sound and vibrations generated by the rotating object (11) in response to information received with respect to prevailing frequency and prevailing tacho-pulses, by dividing the time distance between two tacho-pulses into a number of sub-sections and generating a circuit-internal tacho-signal for each sub-section.
Patent SE-9900729-D0 (SE)
Inventor: MAYER THOMAS
IPC: B25B23/155
Filed: 1999-03-01
Abstract: A hand held power tool has a coupling formed for transmission of torques of different values and including at least two coupling parts provided with transmission members for rotary-fixed connection with one another, a coupling spring having an adjustable tensioning force operatable for holding one of the coupling members of one of the coupling parts in a rotary-locked engagement with another of the coupling members of another of the coupling parts, and blocking members with which the coupling parts are rotary-fixed coupled in addition to the transmission members, and which are bringable in engagement with one another in a drilling operation or an impact drilling operation for transmitting a maximum torque.
Patent SE-9904424-D0 (SE)
Inventor: JANSSSON JOHN-OLOV
IPC: A61P3/04
Filed: 1999-12-03
Abstract: Use of a substance that upon administration to a patient will lead to an increased level of an interleukin-6 (IL-6) receptor agonist, preferably IL-6, for the production of a medicinal product for treatment of obesity and/or obesity associated disorders is disclosed. Also a method for treatment of obesity and/or obesity associated disorders wherein a pharmaceutically effective amount of a substance that upon administration to a patient will lead to an increased level of an interleukin-6 receptor agonist is disclosed.
Patent IT-FI990169-D0 (IT)
Inventor: MACCHIA BRUNO
IPC: A61P35/00
Filed: 1999-07-22
Abstract: The present invention is directed to ceramide analog compounds of general formula (I) the process for their preparation and use for the preparation of pharmaceutical formulations for the treatment of tumors.
Patent IT-MI910345-D0 (IT)
Inventor: GRECO ALBERTO
IPC: C08K5/353
Filed: 1991-02-11
Abstract: Described are polyoxazolidines of general formula (I): <CHEM> wherein R, R1, R2 and n have the meanings specified in the claims. These polyoxazolidines are useful cross-linking agents for systems based on polyisocyanates, acrylate polymers and polyepoxides in compositions for paints, coatings, sealants and adhesives.
Patent IT-MI931466-D0 (IT)
Inventor: SACCHETTI MARIO
IPC: C08F4/60
Filed: 1993-07-07
Abstract: The present invention relates to catalysts for the polymerization of ethylene and its mixtures with olefins CH2=CHR<VIII>, comprising the reaction product of a solid catalyst component containing Ti, Mg and halogen, an alkyl-Al compound and a particular electron donor compound selected from the compounds containing at least two oxygen atoms bonded to different carbon atoms and selected by standard tests of reactivity with triethyl-Al and MgCl2 compounds. The catalyst of the invention are used in processes for the (co)polymerization of ethylene to prepare (co)polymers having narrow molecular weight distribution (MWD).
Patent IT-TO910791-D0 (IT)
Inventor: PATRITO PIER FRANCO
IPC: F16K3/26
Filed: 1991-10-21
Abstract: A metering device comprising: a tube (1) for bringing the substance to be metered, closed at its outlet end (3) and having, close to this end, two lateral outlet openings, one (5) of large cross-section and the other (4), closer to the outlet end (3), of small cross-section; a sleeve (9) mounted on the adduction tube (1), sliding in a substantially sealed manner over the latter and ending, towards the outlet end (3) of the tube (1), in a cutting edge (10); a blowing means (14-16) mounted on the sleeve (9) and constituting a nozzle (14) facing the outlet openings (4, 5) of the adduction tube (1), this blowing means having, inside it, a chamber (15) communicating with the nozzle (14) and communicating (16) with a source of compressed air; and means (17-21) for moving the sleeve (9) along the adduction tube (1) between an outlet position, in which the sleeve (9) leaves the two outlet openings (4, 5) of the adduction tube open, and an interception position, in which the sleeve (9) closes the two openings (4, 5) of the adduction tube, passing via an intermediate position in which the sleeve (9) closes the outlet opening (5) of large cross-section but leaves the outlet opening (4) of small cross-section uncovered. <IMAGE>
Patent IT-TO951030-D0 (IT)
IPC: B28B7/36
Filed: 1995-12-20
Abstract: A plate (1) for press-moulding dies of refractory bricks and the like, comprising a bearing metal slab (2) to one face of which a lining (4) of high wear-resistant material, normally hard metal, is applied, which is formed by a number of adjacent tiles (7, 8, 9) arranged in an orderly way along parallel lines (6). The adjoining sides between adjacent tiles (7, 8, 9) are at least in part curved. <IMAGE>