baber/WOPTO huggingface dataset:
Patent SE-9700744-D0 (SE)
Inventor: SOTING TOR
IPC: B23K9/12
Filed: 1997-03-03
Abstract: The present invention relates to a method of controlling a welding power source and the associated wire feed arrangement intended for arc welding operations that employ a consumable electrode, to ensure crater filling at the end of the welding operation by means of fading of the arc voltage and of the wire feed rate, respectively. More particularly the invention relates to a method comprising arc voltage reduction at the onset of the end of the welding operation for a period that is considerably briefer than the total fading time, during which the arc voltage is reduced to a value below the value at which it is possible to weld during continuous welding and advancement in the joint with otherwise unchanged welding parameters, followed by a further reduction to a final value of arc voltage and fading of the wire feed rate simultaneously with the arc voltage fading to a final value of the wire feed rate.
Patent SE-9702390-D0 (SE)
Inventor: ANDERSIN MICHAEL
IPC: H04Q7/38
Filed: 1997-06-23
Abstract: The present invention provides, among other things, a method and algorithm for measuring a mobile transceiver's speed, based on the effects Rayleigh fading on a received radio signal transmitted between a base station and a mobile transceiver. When a mobile transceiver moves rapidly, the received signal will vary rapidly. When a mobile transceiver moves slowly, the received signal will vary slowly. By measuring the fluctuations in the received signal intensity, the speed of a mobile unit can be measured. The algorithm used in the present invention is based on a short term correlation between the fast multi-path fading and the speed of a mobile transceiver relative to its current base station. The present invention has particular application in cellular environments where the fast fading can be modelled according to a Rayleigh distribution. It is possible to exploit the mobile's speed for resource management decision.
Patent SE-9704094-D0 (SE)
Inventor: ERICSON BIRGER
IPC: B44D3/16
Filed: 1997-11-10
Abstract: The invention relates to a removable suspension device for paint removal devices (21) which are intended to be arranged in contact with a wall, a ceiling, a floor or the like, and which are adapted for treatment of old paint on the surface by means of heat radiation. The suspension device is characterized by a horizontally pivotable arm, one end portion of which is vertically displaceab le and horizontally pivotably arranged on a bar (11) which is adapted for vertical mounting on a wall or the like. The other end portion of the arm supports one or several paint removal devices (21) in a manner which is controllable in all directions.
Patent SE-9800014-D0 (SE)
Inventor: SJOESTROEM KENNETH
IPC: B60B15/02
Filed: 1998-01-07
Abstract: A device constituting a part of a band. The band being intended to be arranged around at least one wheel (2) of a vehicle for cooperation with a bed. The device comprising a grouser (1) intended to extend substantially across the envelope surface of the wheel (2), two members connected to the grouser and arranged at a mutually distance for forming a support for the grouser (1) on each side of the wheel (2). Connection members (4) including at least one opening (5) for receiving a part of a link element (6) fo connecting to devices being adjacent with respect to the longitudinal direction of the band. At least one of the support members (3) and one fo the connection members (4) are arranged in one piece to form a combination element (7). The opening (5) of the combination element (7) endings in a surface which is directed towards the grouser (1).
Patent SE-9802121-D0 (SE)
Inventor: JALDE FREDRIK
IPC: H04Q3/00
Filed: 1998-06-15
Abstract: A method for controlling an expiratory valve in a ventilator during expiration, comprising a procedural step in which the expiratory valve is opened essentially fully for a first interval (t1), is described. Fully opening the expiratory valve has the advantage of minimizing the expiratory resistance a patient needs to overcome. Keeping the expiratory valve open as long as possible during expiration, without losing control of positive end expiratory pressure (PEEP), is therefore advantageous. An optimal system is achieved with the present invention with procedural steps in which pressure in the expiratory section of the ventilator is measured during a second interval (t2), the expiratory valve is regulated so a predetermined end pressure (PEEP) is obtained in the expiratory section, at least one parameter, directly or indirectly related to control of the expiratory valve, is determined, and a determination is made from that parameter as to whether the next first interval for the next expiration should be longer than, shorter than or as long as the first interval (t1). <IMAGE>
Patent SE-9802676-D0 (SE)
Inventor: KARLSON LEIF
IPC: C09K23/48
Filed: 1998-08-06
Abstract: The present invention relates to associative cellulose ethers with improved thickening effects, especially in paint. The improvement depends on the presence of a hydrophobic modifying group of general formula (I), where R is an aliphatic group of 12-22 carbon atoms and n is a number from 3 to 7. The DS of the hydrophobic group is 0.003-0.012.
Patent SE-9804250-D0 (SE)
Inventor: PERSSON SVEN
IPC: B65G17/06
Filed: 1998-12-08
Abstract: Flexible conveyor belt of the type which can be assembled to form an endless loop, a part of which forms a number of layers stacked one on another. The belt (3) is constructed from mutually articulatable links which each comprise at least two transverse rods (13) which, at each side edge of the belt, bear support members (12) projecting upwardly from the plane of the belt, which are intended to support a belt layer lying above. The links are interconnected so that they can be displaced relative to one another along at least one side edge of the belt. The support members (12) are connected to the ends of the transverse rods (13) in the belt (3) or constitute extensions of these rods and comprise a stirrup-shaped support portion which projects upwardly from the plane of the belt and interconnects the rods (13) in an associated link of the belt. The invention also relates to a climate chamber comprising a belt according to the above, and a method for treating products in such a climate chamber.
Patent SE-9900399-D0 (SE)
Inventor: ALBRECHT KLAUS
IPC: B25C1/04
Filed: 1999-02-05
Abstract: The drive has a drive rod (13) connected to an actuator (5,6) and a transmission (56-59) with an elastic insert (57) between the contact feeler (54) and a switch (31,32). The elastic insert allows a partial return movement of the feeler towards the rest position due to spring movement of the tool.
Patent SE-9903653-D0 (SE)
Inventor: LUNDGREN LARS-OLOF
IPC: B21D28/10
Filed: 1999-10-11
Abstract: The web is moved in a lateral direction in one or more steps to enable it to be punched in at least one punching station. In every station the stamp and anvil are made to adopt first and second positions at 90 and 180 deg. relative to each other, by rotating about a common or offset symmetry axis, so that relatively small tabs are formed temporarily holding the punched pieces together.  An Independent claim is also included for the punching apparatus.
Patent SE-9904768-D0 (SE)
Inventor: JANSSON GUNNAR
IPC: A47L9/32
Filed: 1999-12-23
Abstract: A bendable tubular shaft with an adjustable length for vacuum cleaning of places which are difficult to access, which shaft (10) comprises a stiff lower pipe (1) for connection to a vacuum nozzle (2), a flexible tubing (3) arranged at one of its ends (3') at the lower pipe (1) and at its other end (3'') to a suction device and an external stiff pipe (4), which is telescopically displaceable over at least the lower pipe (1). The flexible tubing (3) is non-rotatably fixed to the upper portion of the lower pipe (1) and the external pipe (4) is displaceable over both the lower pipe (1) and the flexible tubing (3), which external pipe has a handle (5), which by friction is arranged to engage the tubing (3) in the relative adjustment positions of the lower pipe (1) and the external pipe (4), whereby the length and bending of the shaft (10) are adjustable in response to how the external pipe (4) encloses only the lower pipe (1) and only the flexible tubing (3), respectively, at which latter position also a pivoted movement sideways of the lower pipe (1) is made possible by turning the handle (5).
Patent IT-MI911402-D0 (IT)
Inventor: BONOMELLI FEDERICO
IPC: B65B1/36
Filed: 1991-05-22
Abstract: An improved volumetric batcher particularly suitable for a dosed feeding of a dishomogeneous and scarcely slidable as well as extremely fragile product, such as chamomile flowers, to be introduced in filter-bags. Several batching units placed side by side, provide operation with high-speed packing machines. Fed by a single container is the bottom of the container screw-feeders are provided to push the product in to a corresponding vertical loading conduit. A pneumatic piston in the loading conduit compress to a product in the batching chamber which is aligned with a hole passing through a fixed plate which supports the batcher. The batching chamber is located inside a mobile second plate of the batcher. When the second plate is in a loading position, the batching chamber is aligned with the hole and the loading circuit and in as opposed discharging position, the batching chamber is aligned with a second hole is the fixed supporting first plate, which hole serves for the passage of an ejecting piston, and a discharging hole of a fixed underlying third plate of the batcher.
Patent IT-MI992024-D0 (IT)
Inventor: DRAGONI FRANCESCO
IPC: C22C21/10
Filed: 1999-09-29
Abstract: An improved performance welding bar placed in a welding machine for the welding of thermoplastic material of low and high density, suitable for both the lower welding bar (11) and the upper welding bar (12) among which bars (11, 12) the material is moved along by at least one pair of lower (14) and upper (15) supply rollers, placed on top of each other, the two welding bars (11, 12) moved backwards and forwards between themselves by a control group (20), wherein each welding bar (11, 12) is made from a magnesium-zinc aluminum alloy, within which the percentage of zinc to be found is between 5.0-6.5% and the percentage of magnesium to be found is between 2.0-3.0%. According to the invention the use of a magnesium zinc aluminum alloy is provided for, for a welding bar in a welding machine of thermoplastic material, wherein the bar is continually activated by a forward and/or backward movement with regards to a second similar welding bar. <IMAGE>
Patent NO-20000567-D0 (NO)
Inventor: BOGNER ALBERT
IPC: H01H3/30
Filed: 2000-02-04
Abstract: An arm (6a) of a switching shaft lever (6) on the switching carrier side is arranged at an obtuse angle to an arm (6b) on the earth carrier side, and is considerably longer. A guide member (8) for the switching carrier (2) extends from a catching element (7) in the OFF position (U) into an EARTHED position (R). The obtuse angle is between 120 and 150 degrees.
Patent NO-20002392-D0 (NO)
Inventor: FALKENHAUSEN CHRISTIAN VON
IPC: B23K26/00
Filed: 2000-05-08
Abstract: The invention relates to a process for cutting laminates intended for application to the skin, including the following steps. (1) a laminate having at least one film and at least one further layer is supplied, (2) the laminate is transported to a cutting area of a laser beam cutting arrangement, whereby it is kept flat in the cutting area under a tension of between 0.1 N/m and 1x104 N/m by tightening the laminate synchronously in all four directions to the tightening plane, and (3) the laminate is cut into or cut through by laser beams.
Patent NO-20006076-D0 (NO)
Inventor: PROCTOR JR JAMES A
IPC: H04J13/18
Filed: 2000-11-30
Abstract: A method for providing wireless communication of digital signals, the digital signals being communicated between a plurality of wireless subscriber units and a base station, the digital signals being communicated using at least one radio frequency channel via Code Division Multiple Access (CDMA) modulated radio signals, the digital signals also having a given nominal data rate, the method comprising the steps of: a) making available a plurality of subchannels within each CDMA raido channel, wherein a data rate of each subchannel is less than the nominal data rate of the digital signals; b) allocating available subchannels on an as-needed basis, wherein the number of subchannels allocated is variable during the duration of a given session; and c) on a reverse link, providing an idling mode connection for subscriber units which are powered on, but not presently actively sending data, wherein the idling mode connection is operable to enable subchannels to be reallocated without re-establishing a bit synchronization with the base station.
Patent NO-20012536-D0 (NO)
Inventor: DURIEZ GILBERT
IPC: G01N1/22
Filed: 2001-05-23
Abstract: The present invention relates to an extraction, analysis and measuring method and system intended for constituents carried along by a well fluid during drilling operations. The system comprises in combination: draw-off means (4) for taking a volume of the fluid, extraction means (3) for extracting in vapour form the constituents contained in the fluid, comprising a space placed under underpressure, a transport line (14), sampling means (27) comprising a sampling loop allowing to take a determined amount of the vapors circulating in the line, distribution means (40) that inject the amount into analysis and measuring means (31), control means (33) for controlling the temperature of the sampling means so as to prevent condensation of said amount of vapors.
Patent NO-20020408-D0 (NO)
Inventor: KOHLER NORBERT
IPC: C09K21/14
Filed: 2002-01-25
Abstract: The invention describes a foam composition which has a low thermal conductivity and is sufficiently flexible when in place to allow the retraction of the inner production column when necessary.  Independent claims are also included for a method of thermal insulation in which the annular space between an inner well production tube and the outer casing is filled with particles of a vegetable foam material, the installation of the foam, the vegetable foam composition and its preparation
Patent NO-20022461-D0 (NO)
Inventor: HAMMER-OLSEN ROY
IPC: C25B1/30
Filed: 2002-05-24
Abstract: The invention relates to a process for production of an alkaline hydrogen peroxide solution and an acidified alkali metal salt solution containing chlorate in an electrochemical cell including an anode compartment (2) provided with an anode (3) and a cathode compartment (4) provided with an oxygen reducing cathode (5). In the cathode compartment an aqueous alkali metal hydroxide and hydrogen peroxide is formed, wherein the molar ratio MOH:H2O2 for the net production thereof is maintained from about 0.1:1 to about 2:1. Also a process for simultaneous production of chlorine dioxide is disclosed.
Patent NO-20022931-D0 (NO)
Inventor: FARRAR JOHN MARTIN
IPC: C09C1/02
Filed: 2002-06-18
Abstract: Cationically modified white pigments (W) in particulate form, essentially consisting of a particulate inorganic white pigment (M) of a particle size in the range of 0,1 to 40  mu m and an applied water soluble, cationic, crosslinked polymer (PA) containing quaternary ammonium groups in salt form, obtainable by reaction of epichlorohydrin or of epichlorohydrin derivatives or precursors with amines, under conditions leading to at least partial crosslinking, optionally in combination with an anionic optical brightener (B) and where the molar ratio of (B) to (PA) is such that the number of cationic charges of the total polymer (PA) is higher than the number of anionic charges of the total anionic optical brightener (B), are surprisingly useful as cationic white pigments in various fields of technique, especially in papermaking..
Patent NO-20030584-D0 (NO)
Inventor: TOWNSEND CHRISTOPHER PETER
IPC: H04N7/173
Filed: 2003-02-06
Abstract: A receiver for television signals is arranged to receive video signals comprising video data and information data. The receiver is arranged to respond to viewer operation of a control device (28). The receiver includes a processor (23) for processing selected information data to convert the same into signals representative thereof for output to a television in combination with the video signals. In one mode of operation the decoder responds to manipulation of the control device by causing brief scheduling information pertaining to programmes transmitted in the received signal to be displayed. In another mode of operation the receiver is arranged to display detailed scheduling information pertaining to plural different television signals. The receiver is operable to receive signals containing video data representing a plurality of video clips. The processor is arranged to process the signals and to cause simultaneous display of the clips on a television screen. The processor is arranged to respond to user manipulation of the control device by storing data for subsequent viewing of user selected programmes. The decoder may further comprise a modem (32) and a CD-ROM drive (25a).
Patent NO-20053855-D0 (NO)
Inventor: VILLETTI GINO
IPC: A61P25/28
Filed: 2005-08-18
Abstract: 1-Phenylalkanecarboxylic acid derivatives, the processes for the preparation thereof and the use thereof in the treatment and/or prevention of neurodegenerative diseases such as Alzheimer's disease.
Patent GB-201107826-D0 (GB)
Title: Diagnostic for engine cam profile switching system
Filed: 2011-05-11
Abstract: A method of detecting degradation of a cam profile switching system in an internal combustion engine 10, comprising operating the engine 10 in one condition of the cam profile switching system and providing for a first cylinder subset, or cylinder bank 11,12, the inlet fuel flow and the corresponding oxygen content of the exhaust flow, measured by lambda sensors 22,23, and calculating the mass of air passing through the first cylinder subset in a defined time period, and also providing the same for a second cylinder subset, and comparing the mass air flows of each cylinder subset to give a standard ratio. Momentarily forcing the cam switching system of just one of the cylinder subsets to an alternative condition and re-calculating the mass of air passing through the subsets and then re-calculating a revised ratio and comparing the standard ratio and the revised ratio, wherein a significant change of air flow ratio will indicate that there is no fault in the cam profile switching system.
Patent GB-201109127-D0 (GB)
Title: Work machine blade
Filed: 2011-05-27
Abstract: The blade 40 is rectangular with a major portion 50, a minor portion 150 which is pivotally connected to the major portion to allow the blade to be arranged in an unfolded for position working or folded position for transportation. The blade also has a tilt connector 25, sliding coupling means 100 and pivot connection130 on itâ  s rear. The face of the blade has cut-outs 87 which allow the arms 160, 161 of the minor portion 150 to pivot or fold with respect to the major portion 50 . So as to comply with transport regulations the blade is also tilted about an Z axis, angled about a Y axis or lifted and pitched about the X axis to ensure the outside ends of the blade 59, 158 do not extend beyond the tracks 14. This is achieved by removing various retaining pins such as 81, and extending or retracting hydraulic struts 31, 32.
Patent GB-201119325-D0 (GB)
Title: Apparatus and method for aggregating health management information
Filed: 2011-11-09
Abstract: An apparatus and method for aggregating health management information includes an aircraft having a flight computer coupled to a plurality of aircraft systems. Each system has a built in test (BIT) protocol that self-diagnoses a health of the system and outputs corresponding BIT data to the flight computer for contemporaneous display on a flight display.
Patent GB-201121768-D0 (GB)
Title: Compounds
Filed: 2011-12-16
Abstract: Compounds of general formula (I) wherein X, X', Y, Y', A and A' are as defined herein have anitmicrobial activity.
Patent GB-201121980-D0 (GB)
Title: Switch device
Filed: 2011-12-20
Abstract: A switch device is provided for a wall element, such as a door, flap, or window, in particular for a vehicle, having a first housing part, which is positionable or positioned in or on the wall element, having a second housing part, which is particularly disc-shaped or plate-shaped, having a sealing apparatus, which is positionable or positioned at least between the first housing part and the second housing part and fixes the first housing part and the second housing part on one another so they are movable relative to one another, and having a switch element, which is positionable or positioned between the first housing part and the second housing part and can be actuated by a movement of the second housing part relative to the first housing part.
Patent GB-201204680-D0 (GB)
Title: Gemstone inspection
Filed: 2012-03-16
Abstract: There is described an apparatus and method for inspecting and optionally sorting gemstones. The apparatus includes a nozzle or array of nozzles 110a,110b etc operatively connected to a vacuum pump such that a gemstone located in a trough 104 generally underneath one of the nozzles will be supported against that nozzle by air pressure when a vacuum is applied above the nozzle. A drive system moves the nozzles along a path past a gemstone pick-up location 122 in trough 104 so that a gemstone can be picked up by each nozzle as that nozzle passes the pick-up location. One or more measurement devices, or cells (224 to 236, fig 3), are located on or near the predetermined path and configured to measure at least one property of the gemstone; for example, colour, shape of clarity. Diffuse light may be emitted from the walls (226) of a cell and a camera (228) may record an image of the stone which image can analysed for stone colour and presence of defects or inclusions. One or more ejection locations (chutes 260, 262, 264 fig 2) are provided on the path at which the vacuum applied to each nozzle is reversible to eject the gemstone from that nozzle. The apparatus may also include a plurality of dispensing bins into which the gemstones are dispensed. The bin into which each gemstone is dispensed is chosen in dependence on the measured property. Claims to the apparatus, a method and to the nozzle are present.
Patent GB-201300921-D0 (GB)
Title: Illuminating safety glove
Filed: 2013-01-18
Abstract: The present invention is a PVC or rubber illuminating safety glove utilized without a power source that includes a plurality of finger and thumb sections that accommodate a user's fingers and thumb and include a plurality of distal ends and a plurality of fingertips that are located on the distal ends of the finger and thumb sections and include a chemical compound that is safely embedded into the distal ends that become illuminated when exposed to an electromagnetic field. The embedded chemical compound is a plurality of microscopic polymer beads or a plurality of supermagnetic iron oxide nanoparticles that illuminate color instantly and reversibly when exposed to the electromagnetic field.
Patent GB-201317243-D0 (GB)
Title: Split gate valve
Filed: 2012-02-20
Abstract: Provided in some embodiments is a system that includes a split gate valve including first and second gate sections coupled together and configured to move together within a cavity of the split gate valve between an open position and a closed position. The split gate valve includes a rolling actuator to reduce friction and to convert a rotational input into a linear motion to move the first and second gate sections between the open and closed positions. In other embodiments is provided a method that includes converting a rotational input into a linear motion to activate a split gate valve via a rolling actuator. The method also includes seating first and second gate sections of the split gate valve against opposite first and second seats to provide a double seal.