baber/WOPTO huggingface dataset:
Patent SE-9201109-D0 (SE)
Inventor: LIEBLER G
IPC: F15B11/02
Filed: 1992-04-07
Abstract: The present invention relates to a hydraulic secondary control system comprising a hydrostatic machine as a secondary unit which is connected to a pressure line in which an impressed pressure of approximately constant value is generated by a hydrostatic machine as a primary unit. The volume capacity of the secondary unit determines the torque delivered to a load and the torque needed by the load determines the speed of the secondary unit. When the desired speed and thus the volume capacity of the secondary unit is too high, the capacity exceeding the capacity of the primary unit supplying the pressure line, the pressure breaks down. To prevent this, the present invention provides to calculate a permissible capacity as defined by the rotary angle for the secondary unit in accordance with the nominal quantities of the primary and secondary unit. When the rotary angle of the secondary unit will be increased beyond the permissible value, the capacity is limited so that the volume of the secondary unit does not exceed the permissible value, thus maintaining the impressed pressure in the pressure line.
Patent SE-9201254-D0 (SE)
Inventor: SARTORIO F
IPC: B25J9/04
Filed: 1992-04-21
Abstract: A one-armed handling device having a single pick-up member designed to secure a metal sheet coplanar to a pick-up plane through the aforementioned pick-up member; which member is supported on a head so as to turn about two perpendicular axes by virtue of a first element designed to turn about a first axis perpendicular to the pick-up plane, and to which the pick-up member is secured directly, and a second element designed to turn about a second axis parallel with the pick-up plane and supporting the first element; the aforementioned head, in turn, being designed to travel along three cartesian axes, by means of an arm, with no variation in the position of the second axis (FIG. 1).
Patent SE-9201428-D0 (SE)
Inventor: ERIKSSON TORD GEORG
IPC: C02F1/52
Filed: 1992-05-06
Abstract: The final concentrations of heavy metals and oil in oil contaminated wastewater intended for biological purification are reduced by adding an easily soluble sulfide and an easily soluble orthophosphate. The separation of oil and heavy metal sludge may be done in conventional, gravity based equipment for sedimentation as oil separators or lamellae separators.
Patent SE-9300819-D0 (SE)
Inventor: JOHANSSON ERIC
IPC: D21F5/18
Filed: 1993-03-12
Abstract: The cover (3) comprises two separate halves (3a,3b) is supported by a frame and each incorporates one or more blowing boxes (4), which extend along the drying cylinder cover surface and has holes (5) directed towards it for blowing out drying air against a paper web applied to the drying cylinder. Each cover half (3a,3b) has a position indicator (11), which is arranged so that during the operation of the device it continuously monitors the distance between the blowing box or boxes (4) and the drying cylinder (2) to emit an output signal dependent upon this distance. At least one positioning unit (12) is arranged to receive the output signal and dependent upon it continuously adjusts the position of the blowing boxes or at least a part of the blowing boxes (4). A constant distance is maintained between the blowing box hole (5) and the paper web applied to the drying cylinder (2).
Patent SE-9300847-D0 (SE)
Inventor: TINGVALL LARS
IPC: B21B31/08
Filed: 1993-03-15
Abstract: PCT No. PCT/SE94/00212 Sec. 371 Date Sep. 12, 1995 Sec. 102(e) Date Sep. 12, 1995 PCT Filed Mar. 14, 1994 PCT Pub. No. WO94/21396 PCT Pub. Date Sep. 29, 1994Arrangement for fastening a roll unit carrier (2) firmly to roll stand. The roll stand comprises a fastening device (15) which is journalled eccentrically in a rotatable cylindrical member (14) and has one end (16) provided with a fastening surface (16a) which in the fastening mode of the arrangement coacts with a complementary surface on the carrier (2). The arrangement includes elements (17, 18) for rotating the cylindrical member between a fastening position in which the carrier is pressed against the roll stand at a predetermined force, and a release position in which the carrier can be moved towards or away from the roll stand without being impeded by the fastening device.
Patent SE-9300849-D0 (SE)
Inventor: DANIELSSON LENNART
IPC: B21B13/00
Filed: 1993-03-15
Abstract: The present invention relates to a supportive structure (1) for supporting a roll stand arrangement which includes a roll unit (10), two drive spindles (15, 16), a pinion stand (12) and a drive unit (13), which are built together to form a single assembly unit. According to the invention, the supportive structure (1) is intended to support the roll stand arrangement either in a horizontal position or in a vertical position. Because one and the same supportive structure can be used to support a roll stand arrangement either horizontally or vertically, the construction of a rolling mill line is simplified.
Patent SE-9301439-D0 (SE)
IPC: B01D53/04
Filed: 1993-04-28
Abstract: Adsorbents are used whose equilibrium isotherms for adsorption show no rapid rise in relative humidity more than 40% and whose equilibrium isotherms for adsorption and desorption show no hysteresis phenomenon and in which adsorbed humidity does not cause capillary condensation, for example, A-type or RD-type silica gel or hydrophilic zeolite. Adhesive or binder is applied on the surface of a metallic sheet, a plastic sheet or a ceramic fiber paper, and particulates of the above-mentioned adsorbents are fixed on or in it to get a total heat energy exchanger material. The total heat energy exchanger material is corrugated and laminated to obtain a total heat energy exchanger element. When outer air or return air contains various odorous gases, these odorous gases can be mostly prevented from transferring into supply air through the total heat energy exchanger. When particulates of the above-mentioned adsorbents and chemical blowing agents are mixed in adhesive and said chemical blowing agents are made to blow by heating, the part of adsorbent particulates buried in the adhesive layer can also function as adsorbent through communicating pores and thus total heat energy exchange efficiency can be increased.
Patent SE-9302403-D0 (SE)
IPC: B08B15/00
Filed: 1993-07-12
Abstract: An arrangement for the extraction of harmful gases from workplaces, the arrangement (1) exhibiting a carrier arm system (9) having at least two arms (19, 20, 21) connected telescopically with each other so that the carrier arm system (9) can be given different lengths, whereby the carrier arm system (9) is swivelable around a horizontal spindle (17) so that it can be swivelled in a vertical direction and placed in different positions between a downward-directed, preferably substantially vertical end position and an outward-directed preferably substantially horizontal end position. In order to permit the necessary balancing of both the swivelling and positioning of the carrier arm system (9) and the telescoping function of the arms of the carrier arm system (9) when the carrier arm system (9) is swivelled within a large sector, at least one first device (22) is arranged to generate balancing forces in order to facilitate swivelling of the carrier arm system (9) in the vertical direction between the end positions and/or to facilitate the retention of the carder arm system (9) in set positions between the end positions, and at least one second device (28) is arranged to generate balancing forces which allow the arms ( 19, 20, 21) of the carrier arm system (9) to remain in the positions relative to each other that they were given by the telescopic function, at least when the carrier arm system (9) is directed substantially downwards.
Patent SE-9303015-D0 (SE)
Inventor: LEINI ARVO
IPC: B27B17/02
Filed: 1993-09-16
Abstract: Guide bar for chainsaws, which has been made tolerant of limited conical deformation of the nose sprocket (13) due to overheating, by providing those surfaces of the sideplates (11, 12) facing the sprocket with transverse arcuate recesses (16, 17) in a region to the rear of the bearing center (14), thus allowing a deformed sprocket to deviate from the plane of symmetry, while the front part of the sprocket carrying the saw chain is stably laterally supported.
Patent SE-9303576-D0 (SE)
Inventor: LARSSON HANS GUNNAR
IPC: E04G11/04
Filed: 1993-11-01
Abstract: The present invention relates to a method of manufacturing shell-shaped constructions, preferably of concrete, such as houses, ships' hulls, etc. According to the invention two flexible sheaths are arranged, an upper sheath outside a lower sheath, with a space (3) between them (1, 4) into which powder material is filled. Both sheaths are attached to a support surface or to the ground (2), after which pressure medium such as air is blown in between the support surface/ground (2) and the lower sheath/membrane (1), so that the sheath/membrane construction is inflated to the desired shape (9), after which the space (3) between the sheaths/membranes is evacuated with the aid of a vacuum pump (6), and the powder is thereafter compacted to rigidity, after which concrete, such as fibre-reinforced concrete, is sprayed onto the exterior of the upper sheath/membrane (4) and when the concrete has set/solidified the pressure medium in the lower space (7) is released and air is allowed to enter the space (3).
Patent SE-9404392-D0 (SE)
Inventor: LANGE JOERG
IPC: F02D41/06
Filed: 1994-12-16
Abstract: In a method and device for the open-loop control of an internal-combustion engine, the change in the torque caused by an influencing of the ignition angle is compensated for by a correspondingly adjusted influencing of the air inducted by the internal-combustion engine. Thus, the accelerator-pedal characteristic is hardly influenced in the case of a change in the ignition angle. The method and device can be used, for example, to accelerate the heating up of a catalytic converter after start-up of the internal-combustion engine. To reinforce the heating operation and to reduce emission, an intervention in the air/fuel ratio can be made at the same time, and a switching signal can be produced, for example, for a secondary air pump. The air inducted by the internal-combustion engine is generally influenced by an idle-speed actuator, which is arranged in a by-pass duct leading to the throttle valve. In the case of internal-combustion engines having an electronically controlled throttle valve, in place of the idle-speed actuator, the throttle valve can also be influenced accordingly. Weighting factors which depend on the operating state of the internal-combustion engine, are used to weight the influencing of the ignition angle, the idle-speed actuator, the throttle valve, and/or the air/fuel ratio.
Patent SE-9504204-D0 (SE)
Inventor: LINDQVIST ARNE
IPC: H01F17/04
Filed: 1995-11-24
Abstract: PCT No. PCT/SE96/01526 Sec. 371 Date Aug. 14, 1998 Sec. 102(e) Date Aug. 14, 1998 PCT Filed Nov. 22, 1996 PCT Pub. No. WO97/19458 PCT Pub. Date Mar. 29, 1997The invention relates to an inductive component that comprises a magnetic core (1), coil (6) and yoke (7, 10). According to the invention, the magnetic core (1) comprises a cylinder (2) that has been wound from wide strip material around a non-magnetic material (5) such as to obtain planar outer ends (8, 9). Two flanges (3, 4) are wound from two narrow strips at the outer ends (8, 9) of the cylinder. The coil (6) is wound around the centre part of the cylinder (2) between the flanges (3, 4). Finally, the yoke (7, 10) is wound from strip material around the magnet core (1).
Patent SE-9602346-D0 (SE)
Inventor: SOEDERLUND PATRIK
IPC: H01H71/24
Filed: 1996-06-14
Abstract: A switch arrangement (37) comprises a plunger device (21), a solenoid (40) and a body (39). The plunger device comprises a plunger insulator (22), a fixed plunger element (25), a movable plunger element (23), and an elastic means (26), which is adapted to bias the movable plunger element (23) in the direction away from the fixed plunger element (25), the movable plunger element (23) moving in the direction of the fixed plunger element (25) when the plunger device (21) is activated. The plunger insulator (22), the fixed plunger element (25), the movable plunger element (23) and the elastic means (26) together form a self-contained unit, which is easy to mount in a body in a solenoid device since the body and the plunger insulator have matching engagement means (45, 47), which allow introduction of the plunger device into the body and releasable mounting of the plunger device by turning the same. A method for mounting the plunger device (22) in the switch arrangement is also disclosed.
Patent SE-9700274-D0 (SE)
Inventor: PALLMANN WILHELM
IPC: B27L11/00
Filed: 1997-01-30
Abstract: The invention relates to the resharpening of two-dimensionally acting knife sets in knife rims as they are used for the industrial production of wood flakes from long logs and wood cut to length. Each knife set consists of a knife plate provided with a cutting edge and of several scoring organs whose scoring blades are tightly linked to the knife plate according to the invention. After having advanced all knife sets their resharpening is done in a first phase by means of a grinding drum provided with ring grooves while the knife rim is rotating slowly. In a second grinding phase the cutting edges are touched by the grinding drum which moves slightly in axial direction and for that purpose the knife rim is arrested intermittently. During this phase the residues remaining on the cutting edges and at the scoring organs in the area of the ring grooves are ground off. Due to the present invention it is possible to resharpen the knife rims inside of the flaker via an automatic programmed control without loss of production and without the assistance of maintenance personnel so that the flaking operation is not interrupted and the knife sets are always perfectly sharp.
Patent SE-9702998-D0 (SE)
Inventor: LOESER RALF-ERNST
IPC: F16K27/00
Filed: 1997-08-20
Abstract: A piezo valve arrangement for gas mixers or respirators, which is built up modularly from individual valve elements. At least one individual valve element, which is provided in its housing with a pressurized gas channel and a gas discharge channel, is arranged between a connection plate with a pressurized gas connection and a gas discharge connection, on the one hand, and a closing plate, on the other hand, wherein the direction of the gas flow in each valve element is from the pressurized gas channel via a metering screw, a metering channel, and a piezo vibrating element held freely vibrating on one side with a seal to the gas discharge channel.
Patent SE-9801838-D0 (SE)
Inventor: SKAERIN JOERGEN
IPC: B32B25/08
Filed: 1998-05-26
Abstract: A spliceable/joinable elastic laminate having rubber properties includes two mutually joined layers comprised of non-polar hydrocarbon compounds, of which one layer is a thermoplastic elastomer (TPE) and the other is a cross-linked vulcanized rubber of EPDM or butyl type. The laminate is characterized in that the thermoplastic elastomer contains at least 10 % by weight of an elastic copolymer that can be mixed with filler and a flame resistant agent to a mixture that contains at least 50 % filler. The elastic copolymer contains suitable ethylene and octene in a ratio from 1:10 to 4:10. The thermoplastic elastomer may have any composition that will impart a viscosity within the range of 0.01-1 NM in the temperature range of 70-150 DEG C.
Patent SE-9901432-D0 (SE)
Inventor: SKOELD KURT
IPC: H01L21/261
Filed: 1999-04-21
Abstract: The concentration of the Si30 isotope is increased prior to irradiation, which is carried out in the presence of heavy water as a moderator located between the neutron source/reactor and the silicon carbide material.  A method for n-doping silicon carbide by neutron irradation, comprises exposing the silicon carbide to the neutron radiation in areas where the concentration of the Si30 isotope has been increased from a normal value of ca. 3 % to a higher value, preferably greater than or equal to 90 %. Neutron irradiation is carried out whilst modifying the neutron field by introducing a moderator comprising heavy water between the neutron source/reactor and the silicon carbide material. Independent claims are also included for: (a) the use of the doped silicon carbide for making semiconductor components, e.g. diodes or thyristors, and  (b) semiconductor components made from the doped silicon carbide.
Patent IT-MI920384-D0 (IT)
Inventor: GOTTLING HELMUT
IPC: F16K37/00
Filed: 1992-02-21
Abstract: A valve device and method for controlling the operation of the valve device, in particular a proportionally acting solenoid valve, consisting of a valve housing in which several pressure fluid chambers provided with pressure fluid connections are present, having two valves which are arranged within the valve housing and are providing with moveable valve members, the valve members being connected to a valve rod which serves for actuation. In order to simplify the construction of the valve, and provide reliable and reproducible detection and control of the valve opening cross section, two valves members (4, 5) and (12, 13) of the two valves are arranged coaxially and are jointly connected to a valve rod (20), actuatable simultaneously with it. A pressure fluid chamber is arranged between the valves. A permanent magnet (9) is arranged on or in the valve rod (20) for detecting the position of the valve rod in such a manner that the range of the displacement path produced by actuation of the valve rod lies within the pressure fluid chamber (10). A field sensor 29 extends through the valve housing wall into the corresponding pressure fluid chamber (10).
Patent IT-PN990099-D0 (IT)
Inventor: CREMONESE ROBERTO
IPC: F16L13/14
Filed: 1999-12-21
Abstract: Coupling bushing, preferably for gas cooking appliances, such as gas ranges and top cooking plates, said bushing being bored internally for the entire lenght thereof and joined to a short edge of diameter smaller with respect to that of the remaining bushing portion, wherein the bushing inner hole is provided with a threaded portion for connection of at least a gas supply piping and a knurled not threaded portion for connection of at least a tube distributing gas or burner of the cooking appliance. The tube distributing gas (9) is shaped at its end portion (15) with at least a radial projection (16) and a plurality of longitudinal hollows (17) and longitudinal strips (18) distributed alternate from each other, and the longitudinal strips (18) are compressed against said not threaded portion (14) of bushing, inserted on to said strips (18) and said longitudinal hollows (17), under abutment condition of the same against said radial projection (16). <IMAGE>
Patent IT-TO931028-D0 (IT)
Inventor: XXXX XXXX
IPC: A61F13/15
Filed: 1993-12-31
Abstract: PCT No. PCT/EP94/04215 Sec. 371 Date Nov. 21, 1996 Sec. 102(e) Date Nov. 21, 1996 PCT Filed Dec. 19, 1994 PCT Pub. No. WO95/17868 PCT Pub. Date Jul. 6, 1995Disclosed is a thin, layered, absorbent structure comprising first and second layers of fibrous material and an intermediate layer comprising particles of a hydrogelling, absorbent material, in an amount exceeding 120 g/m2, and particles of a thermoplastic, polymeric, organic material; the first and second fibrous layers extend beyond the intermediate layer laterally to form longitudinal edge portions. The two fibrous layers are bound together with the intermediate layer between them by the melting of the particles of thermoplastic, polymeric, organic material and by means of a continuous line of adhesive extending longitudinally on each longitudinal edge portion.
Patent IT-TO940362-D0 (IT)
Inventor: TESSERA CHIESA EMILIO
IPC: B65D75/48
Filed: 1994-05-05
Abstract: PCT No. PCT/EP95/01664 Sec. 371 Date Jan. 10, 1997 Sec. 102(e) Date Jan. 10, 1997 PCT Filed May 3, 1995 PCT Pub. No. WO95/30599 PCT Pub. Date Nov. 16, 1995An opening and reclosing device for flexible containers, comprising a label having an adhesive face intended to be applied to a wall of the container in correspondence of a die-cut area thereof. The adhesive face is formed with two side-by-side sections the first of which is intended to detachably overlay the wall of the container along the die-cut area, and the second of which is constituted by a bi-adhesive strip which is detachable from the label and intended to permanently adhere to the wall of the container (1) in proximity of the die-cut area.
Patent NO-20005800-D0 (NO)
Inventor: CHAPMAN JOHN R
IPC: C12N7/04
Filed: 2000-11-16
Abstract: Apparatus and methods for treating a biological fluid with light and for inactivating contaminants in biological fluid. The biological fluid is contacted with a light source providing a high intensity light to the biological fluid. The biological fluid may include a quantity of a photochemical agent that when activated by light is operable to cause inactivation of at least some of the contaminants.
Patent NO-20032407-D0 (NO)
Inventor: CHRISTOPH THOMAS
IPC: A61K31/136
Filed: 2003-05-27
Abstract: A pharmaceutical composition comprising a pharmaceutically acceptable excipient and a compound of formula I: It has been surprisingly discovered that the pharmaceutical composition of the present invention is effective for the treatment of increased urge to urinate or urinary incontinence. Also disclosed are methods of treatment using the pharmaceutical compositions.
Patent NO-20035354-D0 (NO)
Inventor: SOZZI GIUSEPPE
IPC: A23G4/06
Filed: 2003-12-01
Abstract: The subject of the invention is a novel chewing gum in tablet form which can be produced by direct compression of a gum formulation in powder form; the chewing gum thus obtained is characterized by a pleasant chewability which remains unchanged throughout the chewing period and is substantially identical to that of conventional chewing gums. The chewing gum in powder form is produced by a method which comprises the following steps:  a) mixing of a soft basic gum with at least one sweetener and, optionally, at least one other typical chewing-gum ingredient, at a temperature of between 35 and 75 DEG C, b) cooling of the mixture thus obtained to a temperature of between 0 and -40 DEG C and preferably between -10 and -40 DEG C, c) grinding and subsequent screening of the mixture thus obtained to a particle size of less than 10 mesh, d) optional mixing of the powder thus obtained with at least one anti-agglutination agent, e) optional compression of the mixture thus obtained.
Patent NO-20050186-D0 (NO)
Inventor: MEIKLE PETER JOHN
IPC: G01N30/26
Filed: 2005-01-13
Abstract: The present invention is related to methods for diagnosing mucopolysaccharidoses ('MPS') and related diseases. This invention pertains to methods for identifying and quantitating biochemical markers ('biomarkers') that are present in biological fluids or tissues of a patient having a MPS or related disorder. One aspect of the method comprises determining a target quantity of a target MPS biomarker oligosaccharide from a target biological sample taken from the target animal, and then comparing the target quantity to a reference quantity of a reference MPS biomarker oligosaccharide for the diagnosis, characterization, monitoring, and clinical management of MPS and related disease. This invention also describes a kit comprising a oligosaccharide derivatization solution; an acid solution; an internal standard; a solid phase extraction column; a solid phase extraction column wash solution; an oligosaccharide elution solution; and a set of instructions for using the kit to diagnose a MPS or related disease.