baber/WOPTO huggingface dataset:
Patent SE-0302156-D0 (SE)
Inventor: LEWIS MICHAEL
IPC: H04L25/06
Filed: 2003-08-01
Abstract: A method of performing DC estimation and correction in the presence of an automatic gain control function introduces no long-term delay of the signal. When the automatic gain control function indicates that it has altered the gain or when an initial DC estimate is required after switch-on, a new DC estimate is begun. Input samples received at the signal-sampling rate are stored in a first-in first-out buffer, while waiting for sufficient samples to have been received to perform the DC estimate. Once sufficient samples have been received to calculate a DC estimate, the data that has been stored in the FIFO is read out and processed by subsequent signal processing functions at a higher rate than the data-sampling rate. Due to the higher rate of read-out, the FIFO is rapidly emptied so that the subsequent signal processing functions "catch up" with the input data stream leading to no long-term latency.
Patent SE-0302172-D0 (SE)
Inventor: HAAKANSSON GLENN
IPC: A63B22/16
Filed: 2003-08-04
Abstract: The invention is designed to create a correct movement pattern for the ankle in connection with calf and leg muscle training due to injury, or for the purpose of increasing individual performance. Due to the low weight of the equipment, the invention can be moved to other training equipment and consequently be combined with the activities of these. The individual settings of the maximum rotation angle render a calf and leg muscle training which is individually optimum.
Patent SE-0400735-D0 (SE)
Inventor: MAANSSON JANNE
IPC: B23B47/34
Filed: 2004-03-23
Abstract: The claimed invention relates to a device for collecting liquid lubricant and slurry generated during drilling in walls, floors or ceilings made of hard materials using a liquid lubricant and a method for use of said device. The collecting device comprises a housing (10) surrounding a first chamber (14) and a second chamber (15) connected to a pump generating a negative pressure in said chambers (14, 15). The first (14) and second chamber (15) is open towards the surface of the wall, floor or ceiling that the device will align. The housing (10) is also provided with an opening (17) in the second chamber (17). The opening (17) is placed around the intended position of the drilling. The liquid lubricant and slurry generated during drilling are evacuated from the second chamber (15) by the pump and the opening (17) in the housing (10) sealed by a disposable cover placed in the opening (17).
Patent SE-8204641-D0 (SE)
Inventor: COLLINS J F
IPC: C07F5/02
Filed: 1982-08-10
Abstract: The invention relates to (-)-D-isomers of compounds of the general formula <IMAGE> in which R represents an optionally substituted aliphatic C5 radical, preferably C5H10, and X is an acidic radical, in particular a radical of phosphonic acid, sulphonic acid, boronic acid or tetrazole, or salts thereof. These compounds are new and are employed for the treatment of diseases of the central nervous system.
Patent SE-8205418-D0 (SE)
Inventor: KVISSBERG L
IPC: E04G23/00
Filed: 1982-09-22
Abstract: The invention relates to a method for installing a lift 15 in an already completed building. The building is of the type which has at least one stairwell 9 facing onto an outer wall 8. In this stairwell 9 there is a staircase 10 which, viewed in a vertical direction between two floor levels 1, 2, 3, 4, 6, extends in the form of two flights of stairs 10a, 10b arranged alongside one another and with an intermediate landing 11 adjoining the outer wall 8. The characteristic of the method is that a new stairwell 12 is built on the outside of the wall 8, and outside of said stairwell 9, the new stairwell 12 having a new staircase 13 adjoining the intermediate landing 11. The flights of stairs 10a which are arranged one above the other, seen in the vertical direction, and which, seen from below, run from a floor level 1, 2, 3, 4, 6 to an intermediate landing 11, are then removed. In this way a vertical shaft 14 is obtained in which the lift 15 is installed. <IMAGE>
Patent SE-8302249-D0 (SE)
Inventor: LASSANDER E
IPC: F27D99/00
Filed: 1983-04-21
Abstract: A DC arc furnace has a side wall and an electrically conductive hearth, a roof on top of the side wall and over the hearth, an arcing electrode depending through the roof, a plurality of electrical hearth connections extending from the hearth, a first DC power conductor connecting with the hearth connections to provide current and therefore magnetic field symmetry preventing arc deviations, the first and second conductors are extended from a position horizontally offset from the furnace to a point below the hearth and aligned vertically with the electrode, the first conductor forming at least two branches which extend from the point horizontally in opposite directions to beyond the side wall and upwardly so as to jointly connect with the arcing electrode, the second conductor forming at least two branches which extend horizontally from the point in opposite directions with one branch connecting with one of the hearth connections and the other branch connecting with the other one of the hearth connections.
Patent SE-8302598-D0 (SE)
Inventor: WESTBERG S
IPC: B28B7/30
Filed: 1983-05-06
Abstract: In a method of using an elongate steel core for making passages in a body of castable material, preferably concrete which is cast in an outer mould, the core is prestressed prior to casting, and to disengage the core from the finished body, the prestress is relieved against the body or the outer mould when the material has set sufficiently. The core is provided at its ends with anchoring means for one or more tensioning members extending therebetween for prestressing the core prior to casting, the prestress for disengaging the core from the finished body being relievable against said body or said outer mould by means of an abutment engageable therewith.
Patent SE-8302943-D0 (SE)
Inventor: BERGLUND H A L
IPC: C01B25/41
Filed: 1983-05-25
Abstract: The present invention relates to a method for producing lightweight granules of sodium tripolyphosphate from a powderous sodium-phosphate mixture. The material is first processed in the schugi-mixer, while adding a given quantity of water thereto, whereafter the moist mixture is fed to a rotating calcining furnace, to which the given, remaining quantity of water is supplied to the material prior to calcination.
Patent SE-8303637-D0 (SE)
Inventor: NORLYK J R
IPC: A01C15/00
Filed: 1983-06-27
Abstract: A carriage (2) with a container is drawn by a vehicle (1), e.g. a tractor. The bottom of the container has an oblong gap with a rotatable component (11) which under the effect of a hydraulic motor (8) distributes the grannular material along the gap. An electronic control circuit (7) monitors (5) the carriage speed in relation to the path being travelled, and also the distributed amount of material (16). It also governs the hydraulic motor to maintain the pre-set quantity of material per square metre travelled.
Patent SE-8305967-D0 (SE)
Inventor: BRENNSTROM R
IPC: C21B5/00
Filed: 1983-10-31
Abstract: A pneumatic transportation system for particulate material, such as powdered or granular materials, with a switching valve (7) for selection of different transport paths within the transportation system. The valve includes a turnable rotor (15) with a bore or a compartment (23), the inner part of which constitutes a blind space for forming an erosion-preventing cushion (26) of powder. An upstream conduit (6) is connected to the valve housing (14) opposite to the blind space of the compartment (23). In dependence on the position of the rotor (15), the compartment (23) or a channel (24) adjacent to this forms a connection to any one of several downstream conduits (20, 21) connected to the valve housing (14).
Patent SE-8401573-D0 (SE)
Inventor: QUINN J A
IPC: H02P3/22
Filed: 1984-03-21
Abstract: An inertial measuring unit gyroscope wheel dynamic braking and sequence inhibiting circuit is disclosed. The circuit comprises a first counter for counting a specified time interval and digital logic circuitry for applying an in-phase signal to the phases of a multiphase electric induction motor driving a gyroscope wheel during the time interval, for example, a vertical gyroscope motor wheel. By placing in-phase signals on the inputs of a multiphase electric induction motor, the motor is brought completely to rest in a short time by dynamic braking. In a preferred embodiment, a second counter counts a second specified time interval after the first time interval has terminated, during which second time interval a second electric induction motor is dynamically braked, for example, an azimuth gyroscope wheel motor. During the time period when the motors are braking, a signal is fed back to an automatic sequencing circuit to inhibit further sequencing of the inertial measuring unit.
Patent SE-8403627-D0 (SE)
Inventor: HEGGBOM S
IPC: G05D/
Filed: 1984-07-09
Abstract: A heat supply regulating device comprises a heating source (13) and regulating equipment (12) to which are connected one or more measurement value probing units (12a, 12b) which, dependent upon received measurement values regulate the heat output from the source. The regulating equipment (12) is controlled (10b) by a unit which probes the momentarily occurring factual heating requirement of the air to be heated or of a part of it. The air quantity is allowed to pass an energy diffusing component (4), and the energy absorbed by the air and its momentary heat content is determined. - The energy absorbed by the air quantity is compared with a theoretically and/or empirically determined energy absorption valid for an air quantity with fixed heating requirement or a predetermined water content in the fluid phase. From the determined energy difference the air momentarily occurring factual higher and/or lower heating requirement is evaluated.
Patent SE-8405488-D0 (SE)
Inventor: DAWSON M I
IPC: C07C17/093
Filed: 1984-11-01
Abstract: Compounds of the formulas:  <IMAGE>  <IMAGE>  +TR <IMAGE>  where X is methyl, methoxy, chlorine, or hydrogen, Y and Y1 are fluorine or hydrogen, R is hydroxy, alkoxy with 0 or 1 hydroxy substituent, aroxy, or NR1R2 where R1 is hydrogen, alkyl with 0 or 1 hydroxy substituent or aryl and R2 is alkyl with 0 or 1 hydroxy substituent or aryl with the proviso that when Y or Y1 is fluorine, the other Y or Y1 is hydrogen. These compounds are useful as chemopreventive agents for inhibiting tumor promotion in epithelial cells and for treating nonmalignant skin disorders.
Patent SE-8500963-D0 (SE)
Inventor: KREIDL J
IPC: C07C315/04
Filed: 1985-02-27
Abstract: The invention relates to a new process for the preparation of nitraminodiaryl sulfoxide derivatives of the formula (I),   <IMAGE> (I)  wherein R and R1 represent hydrogen or alkyl having from 1 to 6 carbon atoms, and R2 is hydrogen, halogen, alkyl having from 1 to 6 carbon atoms, alkoxy having from 1 to 6 carbon atoms, or phenyl or thiophenyl both optionally substituted by one or more identical or different halogen(s) and/or nitro group(s). The compounds of formula (I) are pharmaceutically active, and are particularly useful in the veterinary therapy as anthelmintics. In addition they show pesticidal, particularly acaricidal, fungicidal and herbicidal properties. The invention relates also to pharmaceutical and pesticidal compositions containing as active ingredient compounds of formula (I). The compounds of formula (I), in which the substituents are as defined, with the proviso that if R2 is hydrogen and the substituent -N(R,R1) is in para-position related to the sulfoxide group, R and R1 are other than hydrogen or methyl, are new.
Patent SE-8502853-D0 (SE)
Inventor: UCHIDA T
IPC: B23G9/00
Filed: 1985-06-10
Abstract: A method of forming a screw thread on one portion of a crankshaft and the like wherein the one portion of the shaft is worked on to provide thereto a diameter of a value greater than the value of the diameter of the one portion of the shaft before it is subjected to roll threading plus the value of the thickness of a hard, thin surface layer expected to be formed by carburizing on the whole of the shaft. Then, carburizing is performed to form the hard, thin surface layer on the whole of the shaft. Thereafter, the one portion of the shaft is subjected to grinding or machining to remove the hard, thin surface layer therefrom to reduce the diameter of the one portion of the shaft to a level conforming to the diameter thereof before roll threading is performed on the one portion of the shaft, and roll threading is performed on the one portion of the shaft from which the hard, thin surface layer is removed, to provide the shaft with a threaded portion.
Patent SE-8504819-D0 (SE)
Inventor: WEISSMAN BERNARD
IPC: A61C13/225
Filed: 1985-10-16
Abstract: A dental post for retaining a dental restoration in a secured position on a prepared tooth stub, the dental post including a cylindrical elongated pin having grooves disposed about the periphery thereof, the pin being insertable within a bore provided in the tooth stub. A head portion of the pin projects from the tooth stub to secure the restoration thereon. The head portion includes a substantially conical neck section from which projects a flattened tang. The tang is substantially wider than the diameter of the pin and is angularly oriented with respect to the elongated axis of the pin. The head portion provides improved retention of the superstructure upon the tooth stub and permits orientation of the tang in the same angled direction as the angular orientation of the tooth prosthesis so as to be centrally located within the tooth superstructure for improved retention and strength.
Patent SE-8601555-D0 (SE)
Inventor: JOHNSEN A
IPC: B23Q1/01
Filed: 1986-04-08
Abstract: PCT No. PCT/SE87/00174 Sec. 371 Date Dec. 4, 1987 Sec. 102(e) Date Dec. 4, 1987 PCT Filed Apr. 8, 1987 PCT Pub. No. WO87/06311 PCT Pub. Date Oct. 22, 1987.A device for mounting a rail (1) on a surface which particularly is non-horizontal, comprises at least one mounting element (11) adapted to be secured on said surface, at least one connecting element, which is displaceably received in a guide extending along the rail and an engaging arrangement having means for mutual clamping connection of the connecting element and the mounting element in order to connect the rail with the mounting element. The engaging arrangement comprises means (23, 24) for provisionally coupling the connecting element and the mounting element by means of a hooking movement of the connecting element having a movement component substantially parallel to said surface.
Patent SE-8603617-D0 (SE)
Inventor: ROHDIN BERTIL
IPC: E03C1/06
Filed: 1986-08-27
Abstract: The one part (1) of the holder is fitted with a ring closure (5) in the shower hand grip (3) rear end, and a so-called shuttle (6) on its upper side has a divisible ring with edges which can be folded outwards. This ring has holes (8) on its upper part so that the ring can be closed by screws and nuts. When the edges of the ring are folded outwards, the shower hand grip (3) is pressed downwards on the ring closure (5). On the lower part of the shuttle (6) is a bottom plate for the holder first part (1) to be joined to the holder (12) of the other part (2) on the wall (4). The second holder part (2) is fixed by a screw inserted in a hole in the wall (4).
Patent SE-8603893-D0 (SE)
Inventor: OHLSSON S
IPC: B63J2/08
Filed: 1986-09-16
Abstract: Fresh air supply system for holds in a ship comprising means for automatic regulation and control of the concentration of a certain gas, for example carbon dioxide, in a hold by controlling the current of fresh air through a channel which is formed by a supply conduit (14,15) to the hold, the hold (5,6;7,8) itself, and an outlet conduit (12,13) from the hold. According to the invention at at least one location in said channel are arranged a regulating valve (18,19;22,23) provided with an operating device as well as a member (24) for sensing the concentration of carbon dioxide, the member (24) being adapted to deliver a control impulse to the operating device to bring about increased supply of fresh air in the case of a sensed increase in the carbon dioxide concentration.
Patent SE-8604493-D0 (SE)
Inventor: WOLF RONNIE JIMMY
IPC: F16M11/04
Filed: 1986-10-22
Abstract: The angle-adjusting mechanism has a rotary screwed spindle (44) to which torque is applied by a mechanism (32,34) and which engages in a nut (50) on which the component hinges at a first supporting point (62) in a plane parallel to the spindle axis (A-A). A member (18,20) forms a second supporting point (72) for the component and which is movable along a circular path centred on the spindle under control of a second member (74).
Patent SE-8605536-D0 (SE)
IPC: E03B9/00
Filed: 1986-12-22
Abstract: A water outlet 1 is adapted for mounting in a wall 10 between a room on the inner side of the wall and the outer side of the wall, which is exposed to atmospheric temperature. The water outlet has a valve element 8, on a spindle 9, which, by means of a valve-actuating member 5 at the opposite end of the outlet, is closed against its seat 2b. Further rotation of the valve-actuating member 5 brings about opening of an extra valve arrangement with a seat part 14 which is displaceable against the action of a spring 15 and in this way leaves a closing element 17 while freeing an opening, so that water present in the water outlet can run out through an outlet opening 4c next to the usual drawing-off point 4a. <IMAGE>
Patent SE-8704172-D0 (SE)
Inventor: KIILUNEN M
IPC: B23K35/02
Filed: 1987-10-27
Abstract: A cluster welding electrode assembly is provided which permits the deposition of maximum weights of weld metal with minimum amperage and voltage values. The assembly is comprised of a central rod electrode having circumferentially grouped or nested thereabout in longitudinally aligned relationship a plurality of lesser diameter rod electrodes. Each of the rods in the assembly carries thereon a novel flux coating productive during the welding operation of a nickel-chromium-molybdenum type alloy characterized as dense, porous-free and homogenous. The flux composition incorporates defined amounts of molybdenum and tungsten, and there is obtained by practice of the invention weld metal of low carbon content and substantially improved physical properties.
Patent SE-8902435-D0 (SE)
Inventor: WALLMAN KNUT OLOF LENNART
IPC: B30B15/04
Filed: 1989-07-05
Abstract: PCT No. PCT/SE90/00440 Sec. 371 Date Jan. 31, 1991 Sec. 102(e) Date Jan. 31, 1991 PCT Filed Jun. 20, 1990 PCT Pub. No. WO91/00174 PCT Pub. Date Jan. 10, 1991.In a method and an arrangement for pressing in a C-frame press, in which the press slide (5) is slightly inclined as a result of resilience in the frame (4) of the press at the pressing moment, wherein the effective slide movement is slightly shorter at the one side of the slide than at the opposite side, a plate-shaped spring member (28) is arranged under the press slide, which spring member is compressed by the force from the slide to a lesser extent at the firstmentioned side of the slide, as a result of which the inclination ( alpha ) of the slide is compensated and the useful slide movement is identical or approximately identical on both sides. The spring member is preferably secured with pre-compression between the press slide and an upper part (22) of the tool (2) which is used in the pressing.
Patent SE-8902927-D0 (SE)
Inventor: JOHANSSON H
IPC: D21H21/10
Filed: 1989-09-06
Abstract: Process for producing paper by shaping and dewatering a suspension of cellulose-containing fibres, and, where appropriate, fillers, on an endless wire in the presence of a cationic silica-based sol, a cationic polyacrylamide and a cationic starch. The combination of cationic silica sol and the cationic polymers results in an improved retention of fine fibres and fillers and facilitates the dewatering.
Patent SE-9000790-D0 (SE)
Inventor: MARTEL A
IPC: C07D499/897
Filed: 1990-03-06
Abstract: A novel stereocontrolled process is disclosed for converting 6-aminopenicillanic acid to an optically active azetidinone of the formula   <IMAGE>   wherein R'' is a hydroxy-protecting group by use of a 6,6-dihaloanhydropenicillin or 6,6-bis(phenylselenyl)anhydropenicillin intermediate.
Patent SE-9003041-D0 (SE)
Inventor: MELLBERG E
IPC: B65D90/00
Filed: 1990-09-25
Abstract: A twist lock, designed to connect containers to each other, placed on top of each other and/or adjacent each other in a lateral direction, and comprising a twist lock housing, an upper twist lock cone, a lower twist lock cone as well as an actuation element (13, 19), in order to in a sequence release the twist lock cones one after the other, when they are connected to the respective container corner boxes, the twist lock cones being mounted on a spindle (11), which extends through the twist lock housing (1) and means (14, 15, 16) being provided, designed to limit the twisting capability of the twist lock cones. An actuation element, designed to release the twist lock cone or cones from their corner boxes, comprises a flexible wire (13), which extends outwards (18) from the twist lock housing, and with a handle (19) can be actuated from outside, particularly when it is pulled straight downwards, and which by means of a stop element (26) interacts with a part (23), mounted in the twist lock housing and designed to lock one of the twist lock cones in an open position, whereas the other twist lock cone still is locked in its container corner box.
Patent SE-9003632-D0 (SE)
Inventor: TELLDEN L
IPC: B25J19/00
Filed: 1990-11-13
Abstract: The invention which is particularly suitable for application in robots, concerns a device for making a preferably electrical connection between a central rotating cylindrical first part 4 with an outer wall 6 and a surrounding fixed second part 5 with an inner wall 7. These walls 6, 7 form a ring-shaped space 10 between them in which a ribbon cable 3 is laid. The cable 3 is attached at one end to the outer wall 6 of the first part 4 and can be wound up on this. In the space 10 the cable is turned through 180 degrees and the other end of the cable 3 is attached to the inner wall 7 of the second part 5. When the central first part 4 is turned the cable 3 is unrolled on the inner wall 7. According to the invention the outer wall 6 of the first part 4 is provided with guides 11 for the cable 3 intended to assist the unrolling of the cable 3 from the first part 4. <IMAGE>
Patent SE-9102330-D0 (SE)
Inventor: LEEB KARL-ERIK
IPC: H05K5/06
Filed: 1991-08-12
Abstract: The flexible capsule prevents the electronic equipment coming into contact with harmful substances and harmful exchange effect with induced electromagnetic field. The electronic circuit board (1) is enclosed tightly by a casing of a laminate (2) of metal and plastic, the metal layer being of a thickness which contributes to an increase of the laminate diffusion tightness and electromagnetic damping. The electrical leads (3) pass through the bag seam area (4). The electrical leads (3) are integrated in the laminate (2) in the form of conductive paths which are patterned in the laminate metal which can be connected to the electronic circuit board or to its electrical leads (3) in order to form part of the electrical circuit. The laminate and the electrical leads (3) are connected in the seam area (4) by smelt welding.