baber/WOPTO huggingface dataset:
Patent NO-983631-L (NO)
Inventor: ARMER THOMAS ALEX
IPC: A61M15/00
Filed: 1998-08-07
Abstract: A metered dose inhaler (10) for use with a pressurized aerosol canister (18) includes a housing (12) defining a conduit (16) with a mouthpiece (56), and an actuator (26) with a nozzle discharge orifice (30) arranged to discharge aerosol into the conduit. An air tube (34) is arranged within the conduit with an inlet (38) of the air tube formed in the conduit wall (74) and an outlet (36) of the air tube in opposing relationship with the nozzle orifice. Inhalation through the mouthpiece causes air to be drawn into the inlet and flow out of the outlet of the air tube to form an air jet which impinges on an oppositely moving aerosol plume from the orifice. Auxiliary air inlets (46) in the closed end (24) of the conduit provide a boundary layer flow along the inner wall (44) of the conduit. Vortex generators (54) on the inner wall of the conduit add vorticity and turbulence to the boundary layer flow. Automatic actuation of the canister responsive to the patient's inhalation is achieved by a canister trigger (154) connected to a movable piston assembly (132) forming a wall of a variable-volume chamber (162) in fluid communication with a venturi (184) in the air tube. Air drawn through the venturi by the user's breath causes evacuation of air from the chamber, thereby moving the piston assembly and trigger to cause actuation of the canister.
Patent NO-986109-L (NO)
Title: IL-8 reseptor-antagonister
Inventor: WIDDOWSON KATHERINE L
IPC: A01N37/34
Filed: 1998-12-23
Abstract: Foreliggende oppfinnelse angår anvendelse av fenylureaer med formel (I) ved behandling av sykdomstilstander formidlet av kjemokinet lnterleukin-8 (IL-8). Variablene i formel (I) er definert her.
Patent NO-995597-L (NO)
Inventor: MAXIMUS BART
IPC: H04N5/74
Filed: 1999-11-15
Abstract: The present invention relates to a light valve image projector with a disposition for improving the contrast of an optical image projected on a screen by that projector. The projector comprises at least one illumination system, at least one field lens, at least one set consisting of a polarizer, an LCD and an analyzer and at least a projection lens, and presents at least one optical axis which includes an angle  alpha  with the optical axis of the projection lenses. The invention consists in positioning the analyzer (25) so that it includes an angle larger than  alpha  with the LCD, at least for the light rays that pass through the contrast limiting area of the LCD. The invention consists furthermore in placing the polarizer so that it includes an angle larger than  alpha  with the LCD. Both the analyzer and/or the polarizer may have a flat or a curved surface. <IMAGE>
Patent NO-995762-L (NO)
Inventor: DAELE GEORGES VAN
IPC: A61P25/04
Filed: 1999-11-24
Abstract: PCT No. PCT/EP93/03206 Sec. 371 Date Jun. 16, 1995 Sec. 102(e) Date Jun. 16, 1995 PCT Filed Nov. 15, 1993 PCT Pub. No. WO94/12494 PCT Pub. Date Jun. 9, 1994Method of treating 5-HT3-mediated disorders, which comprises systemic administration of an effective amount of a compound of formula (I)    <IMAGE>  (I)  the pharmaceutically acceptable acid addition salt forms and the stereochemically isomeric forms thereof, wherein R1 and R2 represent hydrogen, or R1 and R2 taken together form a bivalent radical of formula -CH=CH-CH=CH- (a), -CH=C(Cl)-CH=CH- (b) or -CH=CH-C(Cl)=CH- (c); n represents 2, 3 or 4; R3 represents hydrogen or methoxy; m represents 1 or 2; R4 represents hydrogen, amino or C1-3-alkylcarbonylamino; and R5 represents hydrogen or halo; novel compounds; compositions; processes for preparing novel compounds and intermediates.
Patent SE-0100897-L (SE)
Inventor: ULLMAN ERIK
IPC: G06F3/00
Filed: 2001-03-15
Abstract: An apparatus for controlling a cursor ( 10 ) on an electronic viewing screen ( 102 ) connected to a computer ( 104 ) without using hands. The apparatus comprises a detecting unit ( 108 ), intended to be carried by a user ( 106 ). The detecting unit ( 108 ) is provided with at least one ultrasonic device ( 110 ), which emits ultrasonic signals mainly in a direction towards the user's ( 106 ) mouth cavity and registers reflected ultrasonic signals. The apparatus further comprises a processing unit ( 116 ) for transforming the reflected ultrasonic signals into control signals intended to control the cursor ( 100 ). Thereby, the control signals create movement or activation of the cursor on the viewing screen such that different conditions in the mouth cavity are associated with specific cursor commands.
Patent SE-0202426-L (SE)
Inventor: SANTESSON PER-OLOF
IPC: E06B3/263
Filed: 2002-08-14
Abstract: The disclosure relates to a sliding wall or window section which comprises a frame (3, 4) with an outer and an inner frame portion (7, 8; 11, 12) of metal. The frame portions (7, 8; 11, 12) are united to one another by the intermediary of spacers (9, 10; 13, 14) of a material of poor thermal conductivity, and a panel-shaped element (5, 6), for example a sealed glazing unit, which is secured in the frame (3, 4). At at least the opposing vertical side edges of the frame (3, 4), that spacer (10, 14) which is located most proximal this side edge is concealed by a covering member (15, 16). The covering member (15, 16) is manufactured from metal and is secured in the outer and inner frame portions (7, 8 and 11, 12, respectively). <IMAGE>
Patent SE-0301250-L (SE)
Inventor: DALEN YLVA
IPC: A61H23/02
Filed: 2003-04-29
Abstract: A playing rack intended for stimulating children having functional disorders includes a base and a platform, on which a child can stand, holding onto and/or be held by a holding device, e.g., a hand railing. An intermediate plate is mounted between the base and platform to give the platform a limited movability. To achieve a stimulation of the growth of the child's skeletal structure the platform can be vibrated by vibrators. To stimulate the child's motor function and give a positive playing experience the platform can be given other movements. Thus, fluid operated bellows can raise, lower and tilt the platform. Motors attached between the base, the intermediate plate and the platform can displace the platform in a controlled way in various ways, e.g., rotating it. Inputs are mounted at the railing to be operated by the child, giving signals to a computer connected to the vibrators and motors to make the platform vibrate and perform other movements as controlled by the child's input. The child can watch a display and hear sound from a loudspeaker. The computer can then make the platform move according to the pictures shown and/or the sound.
Patent SE-0500854-L (SE)
Inventor: BRAENNSTROEM HANS
Filed: 2005-04-18
Abstract: The present invention refers to a floor sheet (1) preferably a parquet floor (2) or a laminate floor/veneer floor having different layers (3) of sheet material (4) provided one upon the other. Between at least two of said layers (3) a glue (5) is provided for gluing together these layers (3), said glue (5) having resilient qualities in providing of at least one sound insulating quality in said floor sheet (1) such as e.g. decreased sound pass through, decreased frame work sound and/or in providing of decreased hardness in said floor sheet (1) in the form of a somewhat softer floor sheet (1) to walk on.
Patent SE-0501308-L (SE)
Inventor: BURSTROEM ANDERS
Filed: 2005-06-07
Abstract: A wear-resistant lining element (1) for a surface subjected to wear has an outwardly directed surface (4) over which material in the form of pieces or particles, such as crushed ore and crushed rock material, is intended to move. The wear-resistant lining element also has a thickness (d). The wear-resistant lining element (1) comprises elastomeric material (2) mainly adapted to absorb impact energy and wear-resistant members (3) mainly adapted to resist wear. The wear-resistant members (3) are in a plane (P) perpendicular to the outwardly directed surface (4) designed so that in the direction of thickness (d) they at least partially overlap each other. Moreover, a wear-resistant lining made of a number of wear-resistant lining elements (1) is disclosed.
Patent SE-0702529-L (SE)
Inventor: HAMMARSTEDT ULF
Filed: 2007-11-19
Abstract: The present invention refers to a device to fit up sheet units (1) preferably wall elements (2) having two opposite parallel extension surfaces (3) and an edge area (4) along its circumference (5), which is intended to be fixed to a support (8), e.g. a floor, a ceiling, a wall by at least one elongated profile/ profile portion (6) extending in a direction (9) in parallel with the support (8) in order to enclose said edge area (4). At least one part of the profile (6) extends mainly in parallel with and in a predetermined distance (10) from at least one of said extension surfaces (3) along the edge are (4) in creating at least one elongated space (7), which extends in said direction (9) and which is intended to be filled with joint sealing compound in constituting a water- repelling, elongated joint (11).
Patent SE-0800688-L (SE)
Inventor: NILSSON MARTIN
IPC: G01S5/02
Filed: 2008-03-27
Abstract: The present invention relates to a new method for localization, i.e. finding positions and orientations of nodes communicating in wireless networks. The method is based on using directional information (angle-of-arrival, AOA), and optionally distance information, combined with estimation by recursive filters such as e.g., Kaiman filters, recursive least squares filters, Bayesian filters, or particle filters. The method expresses the localization problem as set of linear equations and ensures stability and convergence by imposing a partial order on the nodes.
Patent SE-0800972-L (SE)
Inventor: MARTINSSON CARL-GUSTAV
Filed: 2008-04-29
Abstract: Excavator that comprises a drive unit, an excavator tool and a mounting device for the excavator tool and wherein the mounting device comprises at least two arms that are arranged to be connected to the excavator tool. The excavator comprises resilient portions located in at least two different locations in which the resilient portions are arranged to allow the excavator tool to move in at least one plane relative to the drive unit when the excavator tool is mounted on the mounting device and thereby allow the excavator tool to oscillate in the at least one plane.
Patent SE-7415478-L (SE)
Inventor: FRIEDL R
IPC: F24H3/06
Filed: 1974-12-10
Abstract: 1460220 Air heating stoves W BAIER W BAIER L SCHOBER and E SCHLUMPRECHT 6 Dec 1974 [11 Dec 1973 9 July 1974] 52827/74 Heading F4S In an air heater for vehicles having a tubular combustion chamber 19 surrounded by a cylindrical heat exchanger comprising an inner casing 7 closed at one end and an outer casing 6, and a cylindrical equipment chamber 1 disposed coaxially of the combustion chamber 19 and receiving a burner unit 1a, the outer casing 6 of the heat exchanger and the peripheral wall 5 of the equipment chamber 1 are a unitary casting. Air to be heated supplied by a blower 21 passes through the space between the inner and outer casings 7 and 6 before leaving through an outlet 23. The inner casing 7, which may be cast integrally with the outer casing 6 and the peripheral wall 5, has ribs 24 on both its internal and external surfaces. The burner unit 1a, which includes an electric motor 2, a blower 3 for combustion-supporting air and a fuel feed 4, may be disposed in a casing (35, Fig. 4, not shown), which is introduced, as a preassembled tested unit, into the equipment chamber, the unit being secured to a flange (36) at the open end of the inner casing 6 by means of through bolts (37). A chamber 9 for receiving control facilities 10, 11 is defined in part by a lateral extension 8 of the unitary casting, the chamber 9 being closed by a cover 12. Spigots 13, 15 and 16 are formed in the unitary casting for receiving a spark plug 14, for the supply of combustion supporting air, and for discharge or combustion gases respectively. The inner casing 7 is provided with a lining 25 or a heat shield (54, Fig. 4), at its closed end.
Patent SE-7415481-L (SE)
Inventor: BLAINE JEAN MARIE MICHEL PAUL
IPC: G06K19/06
Filed: 1974-12-10
Abstract: 1500137 Card carrying data J M M P BLANIE 11 Dec 1974 [11 Dec 1973 8 Jan 1974 31 May 1974 30 Sept 1974] 53603/74 Heading G4M Data cards carry a matrix of address locations, the same for each card, at which data markings can be applied. The cards are transparent or semitransparent and each marking is one or more selected from a plurality of different markings so that each location is capable of a plurality of distinguishable marks. The marks may be stubs 1-8 arranged at different angles to each other or may be differently coloured marks. Each card may relate to a drug and the marks relate to constituents of the drugs and to interactions between the drugs. Undesired interactions are detected by superimposing a plurality of cards.
Patent SE-7415785-L (SE)
Inventor: QUESNOIT J
IPC: F25D29/00
Filed: 1974-12-16
Abstract: 1494217 Freezers THOMSON-BRANDT 16 Dec 1974 [18 Dec 1973] 54305/74 Heading F4H In a combined refrigerator and freezer having a cooling circuit containing two evaporators which are fed by a thermostatically controlled compressor unit, and having two compartments, one of which freezes products and preserves products already frozen at a temperature of -18‹ C., whilst the other compartment keeps fresh food at a temperature of between 0‹ C. and 5‹ C., the fresh food compartment contains an electrical resistance heater 9 and the control thermostat 2. The resistance heater 9 is fed via a current regulating device so that the resistance heater 9 operates whilst the compressor is stopped, on the one hand at a fraction of its power while the low temperature compartment is operating to preserve already frozen products, and' on the other hand at full power while the said low temperature compartment is operating to freeze products. The thermostat 2 is connected to the motor 1 of a compressor unit in an electrical control circuit in which the resistance heater 9 is fed via a diode 10 and is in parallel with a manually operable switch 7. In operation, when the low temperature compartment is operating to preserve already frozen goods, switch 7 is open (as shown). As soon as thermostat 2 opens to stop the motor 1, the voltage is applied to the heater 9 and diode 10, diode 10 allowing only one half-cycle of the A.C. current to pass through the resistor 9. When the low temperature compartment is actively to freeze, switch 7 is manually closed, short-circuiting diode 10. When thermostat 2 is now opened, resistance heater 9 operates at full power.
Patent SE-7510400-L (SE)
Inventor: TOKUNO M
IPC: B65H29/38
Filed: 1975-09-17
Abstract: This invention relates to a board piling apparatus whereby the boards such as for example corrugated cardboards delivered individually or in small bundles in a flatly laid state are raised up and collected and the collected boards are then turned about 90 DEG  and stacked up in the form of a pile. This apparatus is particularly featured by incorporation of a board raising up device adapted for raising up the board which are fed in a flatly laid state.
Patent SE-7601533-L (SE)
Inventor: LEVECQUE M
IPC: G01N33/539
Filed: 1976-02-11
Abstract: 1521343 Glass fibres SAINT-GOBAIN INDUSTRIES 5 Feb 1976 [18 Feb 1975] 04585/76 Heading C1M Fibres of an attenuable material (e.g. glass) are made by forming a stream of the material, directing a main gaseous blast transverse to the stream and spaced from the delivery means, directing at least one secondary gaseous jet of smaller cross-section than the blast towards the latter, the jet having a kinetic energy per unit volume sufficient to cause it to penetrate the blast and form a zone of interaction, the stream meeting the blast adjacent the interaction zone. The size of the space may be increased by deflecting the blast away from the delivery means and the stream entering the interaction zone may be stabilized by an additional gaseous jet downstream of the stream with respect to the blast flow directed towards the zone.
Patent SE-7611785-L (SE)
Inventor: TONG S Y
IPC: H04L27/18
Filed: 1976-10-22
Abstract: A demodulator for differentially coherent phase-shift keyed data signals correlates samples taken in consecutive baud intervals. Depending on the results of at least two such correlations or lack thereof, counts are registered in unidirectional counters supplied with thresholds related to preassigned counts per baud interval. Bistable circuits respond to the attainment, or failure of attainment, of the threshold-count levels during each baud interval, after which the counters are reset to a reference level. The states of the bistable circuits directly represent binary data without further logic operations in the four-phase case particularly.
Patent SE-7613961-L (SE)
Inventor: HAUSER H U
IPC: C02F3/20
Filed: 1976-12-10
Abstract: The present invention relates to an apparatus for the controlling of froth during the aeration of liquids.
Patent SE-7701260-L (SE)
Inventor: SALBECK GERHARD
IPC: C07F9/24
Filed: 1977-02-04
Abstract: Compounds of the formula    <IMAGE>  (I)  in which R represents halogen, C1-C6-alkyl, C1-C3-haloalkyl, C1-C2 alkoxy, NO2 or S-CH3, R1 represents hydrogen or C1-C6-alkyl, R2 represents C1-C6-alkylamino, C3-C8-alkenylamino, N,N-di-(C1-C6-alkylamino), C5-C8-cycloalkylamino or a saturated N-heterocycle having from 4 to 8 C-atoms altogether of which 1 or 2 may stand in the side chain and in which one CH2group of the cycle may be replaced by oxygen or sulfur, R3 represents C1-C6-alkyl, X is oxygen or sulfur and n is zero or a whole number in the range of from 1 to 3 exhibit a good herbicidal effect on some economically important weed grasses and dicotyledonous weeds and simultaneously they have excellent insecticidal and acaricidal properties.
Patent SE-7703016-L (SE)
Inventor: BORELLO G
IPC: C11D1/28
Filed: 1977-03-17
Abstract: A detergent mixture in the form of essentially non-sticking transparent, shaped particles, contains a matrix comprising 15 to 50% by weight of soap components, 10 to 65% by weight of non-soapy surfactant components and 10 to 45% by weight of a solvent component and also a water component in an amount from 1 to 35 parts by weight per 100 parts by weight of the matrix. The soap component must be synthesised from alkali metal, alkaline earth metal, ammonium or amine salts of fatty acids having 6 to 22 C and at most 50% by weight of the fatty acid may be unsaturated. The solvent component must consist of solvents having a boiling point of at least 100 DEG C, of these at least 10% by weight being water-soluble polyhydric alcohols or alkanolamines and at most 90% by weight water-insoluble solvents. The detergent mixture has a high washing power, and in the form of pellets is readily pourable and easily soluble.
Patent SE-7709105-L (SE)
Inventor: ANATOL J
IPC: C07C231/00
Filed: 1977-08-11
Abstract: ? -keto carboxamides of the general formula : where R represents an aliphatic aromatic, aralkyl, alicyclic or heterocyclic radical,which may or may not be substituted, and is a residue derived from secondary or tertiary aliphatic or aromatic alcohols forming carbocations and selected from the group comprising : tertiary pentyl alcohol cyclohexanol and benzyl alcohol are prepared by condensing the corresponding secondary or tertiary alcohols with cyanhydrins. ? -keto-carboxylic acids of the formula R-CO-COOH, are prepared by hydrolysis of said carboxamides.
Patent SE-7711791-L (SE)
Inventor: CHERRY C J
IPC: C04B35/18
Filed: 1977-10-19
Abstract: An alumina refractory material and its method of preparation are disclosed. The material includes a volatilized silica binder wherein the volatilized silica binder is added to the batch as a thoroughly dispersed, acidified, aqueous slurry. Graphite and silicon carbide may also be included to control erosion by molten metal. Green strength binders are also usually included.
Patent SE-7807142-L (SE)
Inventor: AXELSON S-I
IPC: B29B9/00
Filed: 1978-06-22
Abstract: A method and apparatus for feeding material intermittently discharged from one machine, primarily an injection molding machine, to another machine, primarily a granulator mill. The feeding-in operation offers low energy consumption, great flexibility as regards material particle size and discharge rate for the grinding material, as well as minimal hazard risk. A predetermined amount of material is collected in a receiving compartment whereafter the collected material amount is moved along a supply path into the granulator mill by means of one or more currents of driving gas which flow through the receiving compartment and are led off from the supply path before reaching the granulator mill itself. The driving gas which is discharged intermittently only during the actual feeding cycle also opens a pivotal flap disposed in the supply path and preventing goods being subjected to grinding from being flung out of the granulator mill.
Patent SE-7904611-L (SE)
Inventor: LONNSTEDT BO GUNNAR
IPC: F16C11/06
Filed: 1979-05-28
Abstract: A fastening means for fitting an ear muff to a safety helmet has an arm which is mounted in a housing intended for attaching to the helmet. A pivoting end portion of the arm situated in the housing is acted on by a disc-type spring means arranged in the housing. The line of action of the spring force has a decreasing leverage to the pivoting location of the arm for increasing arm swing-out, the pivoting moment exercised by the spring means on the arm being substantially constant within a swing-out range normal for the arm when it is in use. This results in a contact force for the ear muff which is essentially independent of the amount of swing-out.
Patent SE-8000246-L (SE)
Inventor: GELIN G
IPC: H01M6/14
Filed: 1980-01-11
Abstract: The invention relates to a cylindrical electric cell in which the negative electrode (8) is a sheet of lithium wound round a current collector (1) which is elastically deformable and is in the form of a cylinder whose directrix is a substantially circular curve with two distinct ends. In accordance with the invention, the two portions of cylinder close to said ends are cut into matching shapes so that they fit into each other, the protruding parts (2) of one portion being accomodated in the recessed parts (3) of the other portion. Application to electric cells whose positive active material is liquid.
Patent SE-8003629-L (SE)
Inventor: BENDEL G
IPC: F16H63/30
Filed: 1980-05-14
Abstract: A gearshift device for shifting gears to control pistons including a gearshift lever attached to a rocking shaft operated directly by a piston in a cylinder. The rocking shaft and cylinder are transverse each other, and a recess in the piston accommodates the rocking shaft. Through an engaging tooth and recess arrangement swivel action of the shaft and shift lever is effected. Alternative engaging formations may be provided. The casing for the gearshift may be integral the gearbox casing or a separate compact unit.
Patent SE-8008390-L (SE)
Inventor: PETERSSON S A
IPC: C22B19/04
Filed: 1980-11-28
Abstract: Zinc content is extracted from iron content,  especially complex, zinc sulphide concentrate through the concentrate was autogenously melted with the help of oxygen or oxygen-enriched air and during the addition of acid slag formers for the formation of a silicate slag containing essentially all of the zinc and iron content in the concentrate, after which the silicate slag is treated and reduced for steaming of the zinc out of that in the form of zinc steam from which metallic zinc is extracted. Autogen smelting is properly carried out in a flash smelter furnace of the stationary or rotary type, e.g. a Kaldo Converter, at which the silicate slag formed, can be transferred to a separate slag fuming furnace for completion of the reduction process.<IMAGE>