baber/WOPTO huggingface dataset:
Patent SE-8400736-D0 (SE)
Inventor: TORNELL GORAN
IPC: B01F13/00
Filed: 1984-02-13
Abstract: PCT No. PCT/SE85/00069 Sec. 371 Date Oct. 10, 1985 Sec. 102(e) Date Oct. 10, 1985 PCT Filed Feb. 12, 1985 PCT Pub. No. WO85/03457 PCT Pub. Date Aug. 15, 1985.A stirring member for liquid suspensions in a sealed spray container. The stirring member is formed as an essentially spherical body which is provided along its jacket face with a number of ribs. These are arranged to increase the effects of the stirring activity as the stirring member moves through the liquid suspension.
Patent SE-8405186-D0 (SE)
Inventor: RAHEIM K-A
IPC: F02B61/04
Filed: 1984-10-17
Abstract: Elevation of the weapon is achieved by altering the angle between the hull and the propellers of the propulsion unit, or by varying the position on the trim plane. Lateral aiming of the weapon occurs through the use of the guiding system of the vessel.
Patent SE-8500307-D0 (SE)
Inventor: REIST E J
IPC: A61P31/12
Filed: 1985-01-23
Abstract: The invention deals with novel compounds useful as antiviral agents.   The compounds have the structure <CHEM> wherein Z1 and Z2 are the same or different and selected from hydrogen, one to six carbon atoms alkyls, phenyl and benzyl,  X is H, OH or together with Y is 0,  Y is H or together with X is 0,  n is the integer 0, 2 or 4,  R1 and R2 together complete a beta-pentofuranose sugar,  R3 is H or OH and B is a substituted or unsubstituted purine base. s
Patent SE-8501040-D0 (SE)
Inventor: ERIKSSON B
IPC: E05B47/06
Filed: 1985-03-04
Abstract: A device for burglary alarm protected doors intended to prevent unintentional unlocking of the lock mechanism of a door when the alarm circuit is operative, including a slide (3), displacably arranged at the outside door plane, arranged to be locked by means of an electromagnet (7) in a position extending across the key hole of the lock mechanism when the alarm circuit is operative. According to the invention, the slide (3) is arranged to influence an electrical swith means (8) when in a position extending across the key hole, thereby interrupting a voltage feed from the alarm circuit to the electromagnet (7). An initial displacement movement of the slide (3) in direction away from the key hole results in that the switch means (8) closes the voltage feed circuit to the electromagnet (7) from the alarm circuit, whereby the electromagnet (7) locks the slide (3) after an initial displacement movement against further movement away from the key hole As soon as the slide (3) is no longer manually influenced, the slide (3) after an initial displacement movement against further movement away from the key hole. As soon as the slide (3) is no longer manually influenced, the slide (3) returns to the position influencing the switch means (8), and the voltage supply to the electromagnet (7) is interrupted.
Patent SE-8503308-D0 (SE)
Inventor: JOHN G
IPC: A01F29/06
Filed: 1985-07-03
Abstract: An impeller-type cutter drum for a chopper has a drum body including three drum disks arranged side-by-side and supporting two rows of blade holders which are spaced about the circumference of the drum body. Each blade holder supports a chopping blade and extends between a respective one of the outer disks and the center disk upwardly in an upwardly inclined and oblique manner. The front portion of each blade holder is shaped as an impeller which is arranged at constant distance to and has corresponding inclination as the chopping blade. Each impeller has an arc-shaped deflector portion immediately adjacent the centered drum and extends in a plane approximately adapted to the plane of the drum shaft which support the disks.
Patent SE-8603197-D0 (SE)
Inventor: JOHANSSON E
IPC: A41D1/02
Filed: 1986-07-24
Abstract: PCT No. PCT/SE87/00342 Sec. 371 Date Jun. 29, 1988 Sec. 102(e) Date Jun. 29, 1988 PCT Filed Jul. 23, 1987 PCT Pub. No. WO88/00444 PCT Pub. Date Jan. 28, 1988.Piece of material for an article of clothing (2) and use of the piece of material for production of a garment. The article of clothing is intended to cover at least the upper body and is provided with a front and a back which are finished with a lower edge, a shoulder section with a neck opening (13) and arms. The piece of material (1) has a first edge (3) which is intended to form the lower edge, a second edge (4, 5) opposite this, two side edges (6, 10 and 7, 11) opposite each other and two cuts (8, 9) which extend inwards from the side edges and which are finished at a distance from each other which corresponds approximately to the size across the chest. The piece of material is symmetrical about a center axis (16) on which the neck opening is located, the cuts (8, 9) form an angle, to the center axis (16), which, measured in the direction of the first edge (3), is less than 90 DEG . The second edge is divided into two parts (4, 5) which each have an angle, to the center axis (16), which is less than the corresponding angle for the cuts (8, 9). The piece of material can be joined together by a single seam.
Patent SE-8603688-D0 (SE)
Inventor: FISCHER J
IPC: A63C9/20
Filed: 1986-09-03
Abstract: Device for cross-country skis which comprises a support for the shoe at least in the zone of the thenar eminence or instep, characterised in that the support 8 in the zone of the thenar eminence or instep extends at least beyond one of the two lateral edges, preferably beyond the inner lateral edge of the ski. <IMAGE>
Patent SE-8701258-D0 (SE)
Inventor: STJERNSCHANTZ J
IPC: A61K31/52
Filed: 1987-03-26
Abstract: PCT No. PCT/SE88/00129 Sec. 371 Date Nov. 22, 1988 Sec. 102(e) Date Nov. 22, 1988 PCT Filed Mar. 15, 1988 PCT Pub. No. WO88/07380 PCT Pub. Date Oct. 6, 1988.A method for the topical treatment of glaucoma or ocular hypertension which comprises contacting the surface of the eye with a composition consisting essentially of an effective intraocular pressure reducing amount of a mixture of (a) an adrenergic agonist selected from the group consisting of epinephrine, dipivalylepinephrine, norepinephrine, phenylephrine, clonidine, isoproterenol, salbutamol, metaproterenol and terbutaline, and (b) a phosphodiesterase inhibitor selected from the group consisting of isobutylmethylxanthine, theophyllamine, Rolipram and RO-2017624, in an ophthalmically compatible carrier.
Patent SE-8702920-D0 (SE)
Inventor: LAPP J
IPC: H01G4/32
Filed: 1987-07-20
Abstract: A roll (10) consists of two separately arranged metal foil electrodes (11,12) with interposed polypropylene film strips (13,14). Further film strips (15,16) complete the roll so that a part of them is located between the foil electrode strip in the complete roll. Outlet components (17,18) are inserted in the roll so that they locate against the electrode strip to serve as electrical connections for the electrodes. The components may be eliminated, however, with the first electrode (11) projecting above the roll, and the second beneath it, both being then joined together. - One or more rolls are inserted in a casing which is then filled with an aromatic carbohydrate e.g. dielectric fluid. The outputs are joined together and connected to terminals. At least one side of the polypropylene film strips is roughened.
Patent SE-8704516-D0 (SE)
Inventor: JOHANSSON BO
IPC: A63B69/00
Filed: 1987-11-18
Abstract: The appts. rotary shaft (7) has a lever (9) which runs horizontally at right-angles to the shaft longitudinal direction. The lever has two balance components running at an angle to the central tube of the frame (1). The appts. also has a paddle resistance (22) comprises two adjustable hydraulic dampers which lie parallel to a pivot arm (29) or at right-angles. - Three paddling functions are possible. For the first, the resistance (22) is activated by lines (16) running from a fixed point, through the resistance with the pivot arm (29), forward to a portal with line wheels, and back to a paddle bar. For the second paddle function, lines through the resistance pivot arm go forward to a line wheel (20) on the frame front part and back to two sockets (33) with bases (34) and locating bars (17). For the third function, the resistance (22) is directly connected to a pivot arm and the locating bars (17), thus forming a unit which is placed on the front part of the frame.
Patent SE-8803063-D0 (SE)
Inventor: KRONER M
IPC: F02M37/08
Filed: 1988-09-01
Abstract: A device for transporting and preheating fuel which is susceptible to cold temperatures comprises a pump which has an electromagnetic coil which is supplied with current to move a plunger for pumping the fuel so as to transport it. The plunger is returned for example, by a return spring and the electromagnetic coil is set out so that a maximum portion of the coil heats a fuel as it is passed through a pumping space. In accordance with the method of the invention, the coil has its own current supply control which advantageously may be set to supply a heating current which is in excess of that required for moving the plunger. A return spring set for returning the plunger may also be made stronger than necessary to effect return and the timing of the operation of the coil for moving the plunger may be set to be longer than necessary in order to keep the coil at a higher operating temperature and thus transform more heat to the fuel. The pump itself is designed so that the pumping space is in substantially direct contact with the housing for the electromagnetic coil so a maximum amount of temperature may be imparted. Casing for the pump may be a heat insulating casing or it may be arranged in an outer housing which is spaced from its exterior and the entire heating of the pump during its operation transfer to the fuel which is passed in between the pump housing and an outer housing.
Patent SE-8804510-D0 (SE)
Inventor: LOQVIST K-R
IPC: F24B1/02
Filed: 1988-12-14
Abstract: The present invention relates to a solid-fuel burning stove comprising an outer casing (14) and an openable and sealable front (1). The stove further comprises two mutually adjacent combustion chambers (6, 7) and a duct (11) which connects the two chambers at the bottom thereof. A first (7) of the two combustion chambers is constructed so that the solid fuel (9) charged thereto will burn from the bottom thereof, and the gases of combustion generated in this combustion chamber are conducted to the second (6) of the combustion chambers through the duct (11). The second combustion chamber (6) is intended to form an after-burner chamber with respect to the first combustion chamber (7) and also to form a fireplace in which solid fuel will burn with a higher flame. Fuel can be burned in either the first (7) or the second (6) of the combustion chambers, either separately or simultaneously.
Patent SE-9000956-D0 (SE)
Inventor: ENGSTROEM J
IPC: C01B11/02
Filed: 1990-03-16
Abstract: A process for the production of chlorine dioxide by reacting in a reaction vessel an alkali metal chlorate, mineral acid and a reducing agent in such proportions that chlorine dioxide is produced in a reaction medium which is maintained at a temperature of from about 50 DEG  C. to about 100 DEG  C. and at an acidity within a range of from about 2 to about 11N and which is subjected to subatmospheric pressure sufficient for evaporating water. A mixture of chlorine dioxide and water vapor is withdrawn from an evaporation zone in the reaction vessel, and alkali metal sulfate is precipitated in a crystallization zone in the reaction vessel. Straight chained alcohols with the formula CH2OH(CHOH)nCH2OH where n=0-5, are used as reducing agents. Preferred reducing agents consist of glycol or glycerol. The reaction may also be performed in the presence of a catalyst.
Patent SE-9001258-D0 (SE)
Inventor: HORNER M W
IPC: F02C3/30
Filed: 1990-04-05
Abstract: A powerplant comprising a compressor for producing a downstream fluid flow, a combustor downstream of the compressor, a turbine downstream of the combustor, a power turbine downstream and adjacent the turbine, and a duct region which receives at least a portion of the fluid output of the power turbine. A reformer is positioned downstream and is coupled to the duct region and the reformer has a fuel outlet which is coupled to the combustor.
Patent SE-9001774-D0 (SE)
Inventor: STORM I
IPC: B66C1/36
Filed: 1990-05-16
Abstract: PCT No. PCT/SE91/00350 Sec. 371 Date Nov. 4, 1992 Sec. 102(e) Date Nov. 4, 1992 PCT Filed May 16, 1991 PCT Pub. No. WO91/18216 PCT Pub. Date Nov. 28, 1991.A safety hook comprising a curved hook body provided with a hook opening defined by a substantially U-shaped part and pivotally connected to a hook head which carries a pivotal shackle device, wherein the hook body, in a first open position, is held swung relative to the hook head so as to leave the hook opening open and therewith enable a load to be hooked onto the hook body, and wherein the hook body, in a second closed position, is swung relative to the hook head such that the hook opening is blocked by means of a barrier part which projects outwardly from the hook head, and wherein latching devices are provided for releasably securing the hook body essentially in the second position. The hook is mainly characterized in that the hook body is held in the first position by a spring force, in that the weight distribution on the hook is such that the opening defined by the U-shaped part is essentially horizontal in a vertical plane when the hook hangs substantially freely with no load thereon, and in that when the U-shaped part is subjected to a downwardly acting load, the U-shaped part is swung against a spring force towards and to the second closed position, the spring force striving to return the hook body to the first position.
Patent SE-9102013-D0 (SE)
Inventor: SANNHOLM K
IPC: B01D1/26
Filed: 1991-06-28
Abstract: To decrease the sulfur emissions of a sulfate cellulose mill, black liquor is heated before the last effect of the evaporation at a temperature higher than the cooking temperature of the sulfate cook and the sulfidity of white liquor is adjusted by adjusting the temperature and/or retention time of the heat treatment so that a predetermined amount of sulfur compounds are separated from the gaseous black liquor. Preferably, the sulfur containing gas is thereafter divided into different fractions and separately combusted.
Patent SE-9102736-D0 (SE)
Inventor: HJALMARSON HILDA BARBRO
IPC: B01F11/00
Filed: 1991-09-20
Abstract: PCT No. PCT/SE92/00646 Sec. 371 Date Mar. 17, 1994 Sec. 102(e) Date Mar. 17, 1994 PCT Filed Sep. 18, 1992 PCT Pub. No. WO93/05874 PCT Pub. Date Apr. 1, 1992.Devices and methods for the mixing of liquid samples which comprise means for performing the mixing, including a resting phase during the mixing cycle.
Patent SE-9200534-D0 (SE)
Inventor: PERSSON I
IPC: B21D39/04
Filed: 1992-02-21
Abstract: The cladding method comprises placing explosive charges (3) in contact with the inner surface of the inner tube. The inner tube is filled with a pressure transmitting medium e.g. water. All the explosive charges are detonated simultaneously to produce local metallurgical bonds (6) and to expand the inner tube into abutment with the outer tube. - The charges are pref. sized to produce a metallurgical bond 1-8 cm2. The explosive charges may be applied in strings which extend axially or helically. The explosive charge(s) may be inside the tube to amplify the pressure wave and improve the effectiveness in expanding the inner tube. A gap (8) is defined between the inner and outer tubes before detonation. The gap is evacuated to 1 mbar before detonating the explosive charges. The explosive charges are placed in plastic, paper or rubber hose or onto a plastic or rubber sheet before insertion into the tube.
Patent SE-9201066-D0 (SE)
Inventor: ABODISHISH H A
IPC: C22B34/10
Filed: 1992-04-03
Abstract: A scrub solution is made up for use in starting up a hafnium liquid-liquid extraction system. An aqueous zirconium oxychloride-containing solution is contacted with methyl isobutyl ketone containing less than 1 Molar thiocyanic acid. The aqueous solution is maintained at a chloride concentration of 1.6 to 3.5 Normal (as HCl) by addition of concentrated hydrochloric acid. Ammonium thiocyanate is added to the acidified aqueous stream to produce thiocyanic acid. The high acidity of the aqueous solution drives the thiocyanic acid into the methyl isobutyl ketone without the chloride anions having a depressing affect on the transfer. The thiocyanic acid-containing MIBK may then be used as a scrubbing solvent to start up the hafnium extraction system.
Patent SE-9300764-D0 (SE)
IPC: B63C3/12
Filed: 1993-03-08
Abstract: In a horizontal plane, the frame (4) is U-shaped, the ar (4a) outer part (4b) of which works in conjunction with the wheels (6,7) belonging to the rear load-supporting axle. The inner parts (4c) of the arm have a part connecting them which works which a wheel (5) belonging to the front steearable axle. - The support (8) for the boat is raisable and lowerable by means of a hydraulically activated piston and cylinder unit (13). Likewise the support for the aft of the boar is raisable and lowerable by means of hydraulically activated piston and cylinder unit. The boat support (8) comprises an arm (10) rotatably orientated around a rotary axis (11), the end area (10a) of which facing away from the rotary axis supports a support plate (8a) or similar.
Patent SE-9401559-D0 (SE)
Inventor: PETERSON PER FREDERICK
IPC: G21C15/25
Filed: 1994-05-05
Abstract: A passive mixer decreases the thermal stratification in a tank or pool of liquid at a first temperature on introducing a fluid medium or fluid at a second temperature which is higher than the first temperature. An outlet line extends into the pool in order to introduce the fluid medium. A jet pump is arranged in the pool or tank and has a housing in order to contain a column of the pool liquid therein, the housing having an inlet at one end thereof and an outlet at the opposite end thereof. An injector nozzle is flow-connected to the outlet line in order to receive the fluid medium therefrom and the injector nozzle is arranged in the housing inlet for the longitudinal injection of the fluid medium into the housing in order to pump the liquid from the inlet through the housing to the outlet to circulate the liquid in the pool. In one illustrative example, the outlet line bears non-condensable gas from a condensor in a nuclear reactor plant into a wet-shaft pool which is designed as a heat sink. The jet pump circulates the liquid in the pool passively, the injected gas being used for the motive energy.
Patent SE-9500755-D0 (SE)
Inventor: TUKALA TOMMY
IPC: B23B51/06
Filed: 1995-03-02
Abstract: A spiral drill and a method to manufacture a spiral drill with two indexable inserts and two coolant channels (23, 24) wherein the coolant channels located in the holding shank part extend either parallel to the center line at different distances from said center line, or extend conically in relation to said center line, where the middle portion has been twisted while in heated condition to form spirally curved coolant channels (17, 18) and where the exit channels at the tip have been drilled after twisting, and where the exit openings (21,22) are located at different distances from the center line. <IMAGE>
Patent SE-9500808-D0 (SE)
Inventor: FISCHER UDO
IPC: E21B10/46
Filed: 1995-03-07
Abstract: PCT No. PCT/SE95/01147 Sec. 371 Date Mar. 26, 1997 Sec. 102(e) Date Mar. 26, 1997 PCT Filed Oct. 4, 1995 PCT Pub. No. WO96/12086 PCT Pub. Date Apr. 25, 1996The present invention relates to a cutting insert for a rock drill bit. The rock drill bit includes a tool body (10) having a front surface (13), and a number of cutting inserts (14), each having a generally cylindrical shank portion. The cutting insert (14) is provided with increased volume portions in its parts being most subjected to wear. The invention also relates to the rock drill bit.
Patent SE-9502097-D0 (SE)
Inventor: KAPADIA MAYANK
IPC: H04L/
Filed: 1995-06-08
Abstract: FIELD: communication engineering. SUBSTANCE: device functions to implement high/low-speed mode of operation using low-speed voice code and high-speed channel code whose input is adapted to communication with low-speed voice code; bit relocation module is provided at input. EFFECT: improved design and reliability of control.
Patent SE-9503473-D0 (SE)
Inventor: BERGKVIST ROLF
IPC: A23L7/104
Filed: 1995-10-06
Abstract: PCT No. PCT/SE96/01266 Sec. 371 Date Apr. 6, 1998 Sec. 102(e) Date Apr. 6, 1998 PCT Filed Oct. 7, 1996 PCT Pub. No. WO97/12525 PCT Pub. Date Apr. 10, 1997A process for the preparation of nutritionally valuable products from cereals by means of an enzymatic degradation of the starch present in the cereals is provided. Gelatinization and degradation of the starch to soluble dextrines and their continued degradation to more simple oligosaccharides is carried out in a single step. Additionally, a plant for carrying out the process is provided.
Patent SE-9503623-D0 (SE)
Inventor: HAAKANSSON PHILIP
IPC: D21F1/00
Filed: 1995-10-13
Abstract: The invention relates to a method to, in connection with the preparation of a web which to an essential part consists of cellulosic fibres, improve the formation of the web material in a one or plural wire machine by, to an essential part, dispersing existing flocks in the stock which is led from an inlet box out onto at least one wire, and to counteract the reformation of flocks in the stock on the wire. The distinguishing feature is that ultrasound energy is furnished to the stock in at least one wire section. The invention also relates to a device for performance of the method.
Patent SE-9504445-D0 (SE)
Inventor: NOERGAARD PEDERSEN HANS
IPC: F16L59/20
Filed: 1995-12-12
Abstract: Conventionally designed district heating pipes assembled from prefabricated heat insulated pipe elements (2, 4) are not well suited for being mounted in the underground by the so-called horizontal drilling technique, because the associated exterior sealing sleeves (16) arranged over the pipe element joints may be axially displaced if they meet with obstructions during their insertion through the subsoil bore. According to the invention, the conventional joints may still be used, if only the said sleeves, with reduced diameter, are mounted between narrowed ends (12) of the exterior mantle pipes (10) of the pipe elements (2, 4). <IMAGE>
Patent SE-9600594-D0 (SE)
Inventor: LINDQVIST ANDERS
IPC: A61J3/00
Filed: 1996-02-19
Abstract: PCT No. PCT/SE97/00251 Sec. 371 Date Aug. 18, 1998 Sec. 102(e) Date Aug. 18, 1998 PCT Filed Feb. 17, 1997 PCT Pub. No. WO97/29848 PCT Pub. Date Aug. 21, 1997This invention relates to a process and a device for producing an even and homogenous coating of liquids or powders on small free-falling objects that are not earthed. The process and the device according to the invention are primarily intended for surface coating of medicinal products and foodstuffs. According to the invention, the non-earthed objects are positively or negatively charged in a suitable manner or not at all and are then caused to fall freely and individually through a substantially cylindrically-shaped zone (2), mainly along its central axis, where the coating substance, having first, in a suitable manner, been charged with a charge of opposite polarity to that of the objects or if these are not charged, with a positive or negative charge, is sprayed onto the particles by means of at least one or preferably at least two spray nozzles (3) which are placed peripherally around the zone (2) and directed mainly towards the central axis thereof, whereby the coating substance is attracted to the object because of the potential difference between them, and an even, homogenous surface coating is obtained.