baber/WOPTO huggingface dataset:
Patent SE-0003462-D0 (SE)
Inventor: KARLSSON RONNY
IPC: B23B51/10
Filed: 2000-09-28
Abstract: A tool for chip removing machining includes a drill and a countersinker mounted thereto. The countersinker comprises two half-sections that are clamped to each other and to the drill. The drill includes helical flutes defining respective chip-removal channels. Each half-section includes a connection portion received in a respective flute of the drill. The connection portion has a shape generally corresponding to that of the chip flute, so as to be form-locked within the flute. Each connection portion includes a convex surface facing the flute, and a concave surface facing away from the convex portion. The convex surface can be pressed against the concave wall of the flute, whereby the concave surface forms a section of a wall of a respective chip-removal channel.
Patent SE-0102502-D0 (SE)
Inventor: BRYBORN MATTIAS
IPC: G06T11/00
Filed: 2001-07-13
Abstract: The invention relates to a method of editing data generated by handwriting. The method comprises the steps of - detecting an init iation of an editing; - identifying a marking stroke which marks data that is to be edited; - determining an essentially minimal convex envelope which surrounds the marking stroke; - identifying the remaining data, in addition to the data of the actual marking stroke, which is positioned within the convex envelope; and - performing an editing operation on said data positioned within the convex envelope. The invention also relates to a handheld device and a computer program for editing of data generated by handwriting.
Patent SE-0200821-D0 (SE)
Inventor: FORSLUND KENNETH
IPC: B66F/
Filed: 2002-03-19
Abstract: The accessory comprises a disc or plate made from a rigid material and having permanent magnets set into it. The accessory is secured to the side of the tool facing its contact surface in order to protect the building material to the side of the tool during use.
Patent SE-0201425-D0 (SE)
Inventor: JOHANSSON TED
IPC: H01L21/331
Filed: 2002-05-08
Abstract: In a method of forming a base region and an emitter window for a silicon bipolar transistor on a silicon substrate, comprising forming an intrinsic base layer containing SiGe, on top of the substrate, forming a layer of SiO2 on the intrinsic base layer, forming an extrinsic base layer containing Si, on top of the SiO2 layer, forming a layer of a dielectric on top of the extrinsic base layer, patterning the emitter window on top of the dielectric, and etching out the emitter window selectively down to the SiO2 layer, the structure is exposed to HF to remove the SiO2 layer in the emitter window, and Si is selectively deposited on the exposed intrinsic base layer and exposed side walls of the extrinsic base layer as well as in cavities created in the SiO2 layer and the dielectric by the exposure to HF to establish contact between the extrinsic base layer and the intrinsic base layer.
Patent SE-0203032-D0 (SE)
Inventor: GUNDERSEN DAG
IPC: E06B11/04
Filed: 2002-10-11
Abstract: A connecting part (6) is joined to the end walls (4, 5) of the metal frame (2) at a distance (A) from the connection points between these end walls and the lower beam (3) in the frame so that these end walls and the lower beam are tensioned, preventing the gate from bending.  An Independent claim is also included for a method for making the gate.
Patent SE-0203616-D0 (SE)
Inventor: DAMKJAER NIELS
IPC: B65D5/74
Filed: 2002-12-06
Abstract: The present invention relates to an opening arrangement (10) comprising a bottom piece (11) which is arranged so as to be positioned on a packaging material (1) and to delimit a pouring opening, a lid (12) which is hinged about a folding joint and arranged so as, in closed position, to seal the pouring opening, tamper evidence (14) which is on the one hand connected to a pull tab (13) connected to the lid (12) and on the other hand connected to the bottom piece (11) or arranged so as to be connected to the packaging material by means of a fastening surface (15), and which tamper evidence (14) is intended to be broken the first time the opening arrangement (10) is opened. That portion (13b) of the pull tab to which the tamper evidence (14) is connected, the tamper evidence (14) and that portion of the bottom piece (11) to which the tamper evidence (14) is connected or the fastening surface (15) which is intended to be connected to the packaging material (1) extend essentially along a common plane (16). The present invention also relates to a packaging and a method of providing a packaging with an opening arrangement.
Patent SE-0401531-D0 (SE)
Inventor: HASSBJER NICOLAS
IPC: G06F13/38
Filed: 2004-06-15
Abstract: A communications module including an electrical interface for operatively connecting the communications module to an electric device is disclosed. The electric interface enables data communication between the communications module and the electric device in either a serial mode or parallel mode. The communications module includes: one or more electrical connectors arranged in the electric interface, a Dual Port RAM is connected to the electrical interface for providing parallel transfer of data through the electrical interface, and a control unit connected to at least one of the one or more electrical connectors, wherein the control unit is adapted to determine the value of one or more signals applied on the at least one of the one or more electrical connectors and enable either serial or parallel data communication through the electrical interface depending on the value of the one or more signals.
Patent SE-0401819-D0 (SE)
Inventor: DAHLUND SILVIA
IPC: B22F3/00
Filed: 2004-07-09
Abstract: The present invention relates to a coated cutting insert for metal machining in particular of short chipping materials comprising a tungsten carbide-based substrate with a binder phase enriched surface zone having at least one rake face and at least one clearance face intersecting to form a cutting edge. The binder phase enriched surface zone is at least partly missing on the rake face including at least a part of the surface extending from the cutting edge. As a result an optimum combination of edge strength and wear resistance has been achieved.
Patent SE-8204960-D0 (SE)
Inventor: BAST W
IPC: B60J1/00
Filed: 1982-08-31
Abstract: An apparatus for the automatic application of an adhesive bead to the frame flange of a window opening of a vehicle body has an all-round rail shaped in accordance with the flange and on which moves a carriage. The carriage supports a discharge nozzle by means of a guide column and a bracket arm, which is pivotable radially outwards with respect to the latter, in such a way that the nozzle can move to a limited extent relative to the carriage. The mobility of the discharge nozzle is controlled by a scanning wheel, which is located in the window frame when the apparatus is in operation.
Patent SE-8303841-D0 (SE)
Inventor: STRAND LENNART
IPC: E03F7/10
Filed: 1983-07-06
Abstract: The unit (1) has integrated auxiliary equipment and comprises a mobile vehicle with a tank placed on a chassis, a vacuum pump and a movable and weight-unloaded hose suspension arrangement. The latter is built around a vacuum suction system for emptying and cleaning ground wells and tanks. The vehicle has equipment for removal and replacement of manhole covers, and a suction mouthpiece (8) which prevents the suction pipe (7) sticking in the bottom of the well or tank. The hose (6), the suction pipe and the mouthpiece are weight-unloaded by a balance block (11) attached to a movable support beam (9) on the hose suspension.
Patent SE-8305252-D0 (SE)
Inventor: JOUBERT P
IPC: C22B34/14
Filed: 1983-09-28
Abstract: A method of purifying uraniferous aqueous solutions containing impurities, particularly at least one of the elements zirconium and/or hafnium, and also containing at least one of the anions SO4=, NO3-, Cl- or F- acting as complexing agents for the uranium and impurities, by precipitation of said impurities by means of an alkaline agent, characterized in that the following stages are carried out for the purpose of selectively and quantitatively separating the impurities from the uranium: (a) said uraniferous solution is brought to a temperature of at least 40 DEG  C., (b) the content of complexing agent is adjusted to bring the molar ratio: [complexing agent]/[soluble U+Zr and/or Hf] to at least 3, (c) the pH of said solution is adjusted between 2.2 and 4.3 by introducing an alkaline agent.
Patent SE-8305746-D0 (SE)
Inventor: VOETTER H
IPC: F23J15/02
Filed: 1983-10-19
Abstract: Process and apparatus for the combustion of coke present on solid particles from which hydrocarbons have been substantially removed by heating, and for the production of recoverable heat from hydrocarbon-bearing solid particles, in a series of at least two combustion stages. The process comprises the followng steps: (a) feeding the solid particles into the first combustion stage of the series through an inlet near its bottom; (b) introducing an oxygen-containing gas into the bottom of each combustion stage, whereby at least part of the particles are entrained towards an upper outlet and at least part of the coke on the particles is combusted, yielding a flue gas; (c) passing the particles and the flue gas from the upper outlet of each combustion stage into a separation stage, following each combustion stage; (d) separating the flue gas from the particles in each separation stage, discharging the flue gas at the top of the said stage and withdrawing the particles at the bottom thereof; (e) introducing at least a part of the withdrawn particles into the next combustion stage subsequent to the separation stage through an inlet near its bottom, thereby starting a new sequence essentially the same as in (a) through (d), at least a part of the particles withdrawn from the last separation stage being discharged.
Patent SE-8307095-D0 (SE)
Inventor: HARDER H
IPC: B64F1/305
Filed: 1983-12-22
Abstract: The device 9 is composed of two rams 34, 34' which are articulated by swivel articulations 14, 14', 15, 15' on the one hand on the outer portion 5 of the footbridge and, on the other hand, on a sole plate 16 anchored in the traffic area. These jacks form a trapezoidal quadrilateral articulated perpendicular to the longitudinal axis of the footbridge and they can be actuated, either together, or separately, in the same direction (raising, lowering), or in opposite directions (pivoting) thus forming a predetermined angle between them. Application, especially in large airports, for ensuring the link between an air terminal building and the interior of the commercial aeroplanes. <IMAGE>
Patent SE-8401185-D0 (SE)
Inventor: GUITTARD G V
IPC: A61K9/58
Filed: 1984-03-02
Abstract: An osmotic device is disclosed for delivering a beneficial agent. The device comprises a wall surrounding a compartment containing an agent, a passageway in the wall connecting the exterior of the device with the compartment, and (a) an agent in the wall or (b) an agent carried on the wall in the wall. The device delivers the agent from the compartment and the wall.
Patent SE-8403116-D0 (SE)
Inventor: LUNDBERG T
IPC: B42F15/04
Filed: 1984-06-08
Abstract: © In a hanging arrangement for holders intended for holding sheet-like articles (6) the holder (1) comprises two pivotable parts (2, 3) which embrace the upper edge of respective suspended articles. The shaft (4) about which the holder parts pivot is bent to form an inner hook member (4a) and an outer hook member (4b), which extend in different planes. A hanging frame (10) comprises two mutually parallel U-shaped sections having wires or rods (13) extending therebetween. The inner hook member (4a) of the holder (1) is intended to be placed on a wire (13),therewith enabling the holder to be moved inwardly. The outer hook member (4b) is then attached to the outer U-shaped section (12), to complete the operation.
Patent SE-8503421-D0 (SE)
Inventor: HELMER K U E
IPC: C08L93/04
Filed: 1985-07-10
Abstract: Aqueous cationic or anionic dispersions of rosin and certain synthetic sizing agents, carbamoyl chlorides, ketene dimers or acid anhydrides. The particles in the dispersed phase contain a mixture of rosin and synthetic sizing agent and the dispersions are prepared by homogeni­sation of a homogeneous mixture of the rosin material and the synthetic sizing agent in the presence of a dispersing agent. The dispersions are used as sizing agents in the production of paper, paper board, board and similar pro­ducts.
Patent SE-8503740-D0 (SE)
Inventor: TJERNQUIST U
IPC: B21B45/02
Filed: 1985-08-08
Abstract: A method for cooling rolled stock downstream of a given roll pair of a rolling mill having connected thereto a stock cooling section comprising at least one cooling tube (2), a liquid-coolant jacket (3) surrounding the tube, an external guide tube (8) leading from a given roll pair to the at least one cooling tube (2), and an internal guide tube (4) located in the cooling tube. The method comprises the steps of forcing the liquid coolant from the jacket into the external guide tube (8) in countercurrent with the direction of stock movement and into the internal guide tube (4) concurrently with said stock movement. In accordance with the novel features of the invention, immediately the stock leaves the nip of the given roll pair it is passed into the external guide tube (8) of a first cooling tube in line, this guide tube being placedin direct connection with said roll nip. The arrangement is such that liquid coolant can be forced from the jacket (3) into the external guide tube (8) in a controlled manner and from there into the roll nip while, at the same time, forcing liquid coolant from the jacket (3) in a controlled manner into the internal guide tube (4).
Patent SE-8600808-D0 (SE)
Inventor: BERGLOF K
IPC: F25B49/02
Filed: 1986-02-21
Abstract: A method for determining the values of such refrigeration process parameters as those by means of which the efficiency of the process can be established. The refrigerating process is carried out with the aid of a refrigerant which is circulated through a closed circuit which incorporates a compressor, a condenser, an expansion device, and an evaporator. Mutually corresponding measurement values of the refrigerant pressure and temperature upstream and downstream of the compressor and downstream of the condenser are collected in a computer, it being assumed that the pressure of the medium downstream of the condenser is the same as that downstream of the compressor. These values are utilized to determine, with the aid of information stored in the computer defining the refrigerant diagram for the refrigerant used, three key points K1, K2 and K3 on the refrigerant diagram. Process parameters required for assessing the efficiency of the refrigerating process, such as vapourization temperature, condensing temperature, overheating, undercooling and the ideal coefficient of performance of the process are then determined on the basis of these key points, while using the information defining the refrigerant diagram stored in the computer. The true or prevailing coefficient of performance of the process is then calculated as the product of the ideal coefficient of performance and a correction factor which, inter alia, compensates for losses in the process.
Patent SE-8601174-D0 (SE)
Inventor: EINARSSON B
IPC: A22C7/00
Filed: 1986-03-13
Abstract: The machine presses controlled amts. of food matter such as meat into a form. The meat in container 4 is transported by feed screws 6 to the cylinder 21, 22. When the cylinder is full, the hydraulic piston 13 forces the meat through the aperture 14 into the form 17. The assembly consisting of the container 4, feed screws 6 and cylinder front end 22 may be lifted clear of the base 5 by rotating about support 19. This facilitates cleaning.
Patent SE-8701126-D0 (SE)
Inventor: HAGBERG K
IPC: F16B21/18
Filed: 1987-03-19
Abstract: Open securing rings (2) which are latched in an annular groove (11) of a machine part (1) are sometimes subjected to axial forces which can result in the securing ring (2) tipping out of the annular groove (11). This is prevented by a retaining ring (3) which is latched onto the securing ring (2). The retaining ring (3) has a U-shaped cross-section with two radial legs (31, 32) which, in the event of mounting, are arranged axially on either side of the securing ring (2). A web (37) connecting the two legs (31, 32) comes to bear, in this arrangement, on the securing ring (2) in order to fix it radially in the annular groove (11). <IMAGE>
Patent SE-8702184-D0 (SE)
Inventor: BODY R W
IPC: C08K5/36
Filed: 1987-05-25
Abstract: A cure system for halogen-containing polymers that comprises a thiourea, an inorganic activator, an inorganic acid acceptor, and optionally, an organic accelerator, which yields stable cross-linked products when incorporated into normal vulcanization procedures.
Patent SE-8702996-D0 (SE)
Inventor: NILSSON S
IPC: B65D81/34
Filed: 1987-07-29
Abstract: The metallic coating on the packing permits micro-wave cooking, but also protects the potatoes against light. Individual potatoes are placed between two flexible strips of the thermoplastic material, or in a centrally, longitudinally folded flexible strip. They are then sepd. by welds, and finally segregated by the individual bags being stamped apart.
Patent SE-8704405-D0 (SE)
Inventor: GOVANG J A
IPC: B65D5/50
Filed: 1987-11-11
Abstract: A transport and merchandising assembly consists of a multiplicity of package modules stacked upon pallets, several of which are in turn disposed upon the support surface of a skid. The stacks are independently wrapped to provide separate subassemblies, which are in turn secured to the skid by a secondary wrapping. The carton of each package module consists of a tray-like base component and a sidewall component, the latter being readily removable to expose the product units, which are stably supported by a stand inserted within the recess of the base component.
Patent SE-8800748-D0 (SE)
Inventor: ERIKSSON JAN
IPC: B27L1/00
Filed: 1988-03-03
Abstract: An arrangement which can be designed especially as a forestry machine has two parts 1, 2 which carry feed rollers 3 and which can be moved towards and away from each other by means of powered members 7. Control members 9, 10 are arranged to automatically cooperate by bearing against each other so that when the parts 1, 2 and thus the rollers 3 are situated in an area relatively near each other, they can be displaced towards and away from each other without a pivoting movement relative to a frame of the arrangement. However, when the parts 1, 2 are displaced in a direction away from each other, the control members 9, 10 ensure that, at least during the final part of such a displacement, the parts 1, 2 are pivoted relatively quickly away from each other. <IMAGE>
Patent SE-8801711-D0 (SE)
Inventor: FREI B
IPC: B60R22/32
Filed: 1988-05-05
Abstract: A safety belt retractor is associated with a belt retightener which comprises a coupling mechanism provided between a pulley and the belt spool of the retractor. After a tightening operation the belt spool is disengaged from the pulley. The coupling mechanism consists of a clamping roller mechanism and a coupling pawl functionally in series therewith to combine the fast and reliable response of the clamping roller mechanism with the easy releasability of the coupling pawl.
Patent SE-8803761-D0 (SE)
Inventor: NORELL M
IPC: C01B11/02
Filed: 1988-10-20
Abstract: The present invention relates to a process for production of chlorine dioxide by reacting in a reaction vessel an alkali metal chlorate, a mineral acid and methanol as a reducing agent in proportions to generate chlorine dioxide in a reaction medium maintained at a temperature from about 50 DEG C to about 100 DEG C and an acidity within the interval from about 2 to 4.8 N and subjected to a subatmospheric pressure sufficient to effect evaporation of water. A mixture of chlorine dioxide and water vapour is withdrawn from an evaporation region in the reaction vessel and an alkali metal salt of the mineral acid is precipitated in a crystallization region in the reaction vessel. The reaction is performed in the presence of a catalyst, which comprises a metal or a combination of two or more metals being selected from the group consisting of antimony, molybdenum, technetium, ruthenium, rhodium, palladium, rhenium, osmium, iridium, platina, or a combination of one or more of these with manganese or vanadium.
Patent SE-8900300-D0 (SE)
Inventor: KARVINEN M
IPC: D21F3/04
Filed: 1989-01-27
Abstract: A press section of a paper machine comprises, in the direction of web run, at least three separate press nips for removing water from a web, the web passing between two fabrics in each of the three nips. Dewatering of the web takes place through both faces of the web at least in the first press nip which is formed between two open-faced press rolls. The second and third press nips are formed between an open-faced roll and one of an open-faced roll and a smooth-faced roll. According to the invention, the press section includes two upper fabrics and two lower fabrics, the first upper and lower fabrics in the direction of web run being water-receiving press fabrics, one of which constitutes a press fabric only in the first press nip, the other fabric constituting a press fabric both in the first and second press nips. One of the second upper and lower fabrics is a water-receiving press fabric, the other being a water-non-receiving transfer fabric adapted to receive minimal amounts of water, if any. The web is transferred on the transfer fabric after the third press nip as a closed draw into the drying section which follows the press section.
Patent SE-8904107-D0 (SE)
Inventor: PHILLIPPS G H
IPC: A61K31/47
Filed: 1989-12-05
Abstract: Compounds of formula (I)  <IMAGE>  (wherein R1 is a hydrogen atom or a methyl group; R2 is a hydrogen atom or a hydroxyl, C1-4 alkoxy or C2-4 alkanoyloxy group; R3 is a hydrogen atom, or (when R2 is other than a hydrogen atom) optionally a hydroxyl, C1-4 alkoxy or C2-4 alkanoyloxy group, or R2 and R3 together are a methylenedioxy group; R4 is a hydrogen or halogen atom or a methyl group; R5 and R6 is each a hydrogen atom or a group -OCOCH2NR7R8 [where R7 and R8, which may be the same or different, each is a hydrogen atom or a C3-7 cycloalkyl group or a straight or branched C1-4 alkyl group optionally substituted by a hydroxyl group, or -NR7R8 forms a saturated heterocyclic amino group which has 5-7 ring members and optionally contains in the ring an oxygen or sulphur atom or a group -NH- or -N(R) where R is a C1-4 alkyl group optionally substituted by a hydroxyl group] with the proviso that when one of R5 and R6 is a hydrogen atom, the other is a group -OCOCH2NR7R8) may be prepared by amination of a corresponding compound where R5 and/or R6 is a group -OCOCH2L wherein L is a displaceable leaving group. The compounds of formula (I) and their physiologically acceptable salts exhibit interesting cancer combatting properties.
Patent SE-8904370-D0 (SE)
Inventor: ZELLMAN E
Filed: 1989-12-27
Abstract: The invention concerns a method and a device for starting an electrical machine with three or more phase circuits (Phase 1 - Phase 3) with varying reluctance dependant upon the position of the machine's rotor in relation to its stator, in order to give a choice of which phase circuit or circuits are to be connected in order to provide a torque in a required direction. The machine's reluctance cycle is divided into a number of rotor position angled zones (zone 1 - zone 6) where, for a size L with clear relation to the machine's reluctance value in at least two of the machine's phase circuits, there is a clear relation between these sizes within each zone. Comparison of the size ratio between the measured sizes is determined and thereby the zone, which gives the rotor's position in relation to the stator. Guided by the zone obtained, connection is made of the phase circuit or circuits which provide a driving force in the required direction. <IMAGE>