baber/WOPTO huggingface dataset:
Patent SE-8300826-D0 (SE)
Inventor: MULLER E
IPC: B60T17/00
Filed: 1983-02-15
Abstract: A switching device for loading antifreeze into a compressed-air system is proposed in which a pump (1) is actuated via an electric circuit (10) in which an electromagnet (6), a thermostat (7) and if need be other switching members (8, 9) such as moisture and pressure gauge are arranged. The antifreeze pump (1) can be actuated either by the electromagnet (6) or by pressure medium. The switching device is preferably used in compressed-air brake systems of motor vehicles. <IMAGE>
Patent SE-8303928-D0 (SE)
IPC: F16F15/02
Filed: 1983-07-11
Abstract: A platform for carrying electric high-voltage equipment, such as series-capacitors etc., is supported by insulator columns which are articulated at the upper and lower ends. Bracing takes place with the aid of diagonally-braced insulators which are connected together by means of ropes via a prestressed spring damper. The means provides a high damping and a low natural frequency in case of earthquake stresses. Through the prestressing of the spring damper, the platform will remain stationary at low loads such as wind loads.
Patent SE-8402094-D0 (SE)
Inventor: ANDERSSON T
IPC: B60R22/343
Filed: 1984-04-13
Abstract: In a device for controlling a locking means (14) in a vehicle safety belt having an extractable band which causes a rotatably mounted shaft (10) to rotate during the extraction, the rotatably mounted shaft is provided with indications (21) arranged to be read by a reading head (23) during the rotation of the shaft (10). The reading head is connected to an electric circuit (18) which on the basis of signals from the reading head determine the rotary speed and/or the acceleration of the shaft and activates the locking means, when the preset limit values for the rotary speed and acceleration of the shaft are exeeded. This will provide a very accurate control of the locking means depending on the rapidity of extraction of the band. The rotatably mounted shaft (10) can also be provided with marks (24) for synchronization of the engagement movement of the locking means (14) with the movement of the teeth (13) provided on the shaft or on a disk (12) rigidly attached to the shaft. These marks are read by a reading head (26) which is connected to the electric circuit (18). This will eliminate the risk that the locking means (14) during the beginning of the engagement hits a tooth (13) and bounces outwardly. This synchronization makes the operation of the locking means faster and more reliable.
Patent SE-8403423-D0 (SE)
Inventor: LIPPITT D L
IPC: H02J3/18
Filed: 1984-06-27
Abstract: The non-linear control characteristic of a force commutated current source inverter operating as a var generator is linearized to provide a similar dynamic response in both leading and lagging modes of operation by two inter-related control schemes. The first control scheme comprises a linear closed loop feedback which controls a thyristor firing circuit in response to a difference or error signal between a var command signal and an actual var feedback signal while the second control comprises a feed-forward non-linear network having a signal transfer function which models the non-linear control characteristic of the var generator and is operative to control the thyristor firing circuit in response to the summation of scaled values of the var command signal and the actual var feedback signal and wherein the scaled values provide a combined gain which is equal to unity.
Patent SE-8500542-D0 (SE)
Inventor: FORSLUND T
IPC: A01G23/095
Filed: 1985-02-06
Abstract: A machine for limbing trees arranged in bundles including two alternatingly cooperating carriers (8, 9), at least one carrier (8) including a number of rotatable, suitably cylindrical, limbing means (10), means being associated to the carriers to transfer the separate bundle of trees from one carrier to another and vice versa, thus loosening the bundle in order to revolve the trees and successively bring unlimbered parts of the trees into contact with said limbing means (10).
Patent SE-8500960-D0 (SE)
Inventor: STERNER MIKAEL
IPC: H05K5/06
Filed: 1985-02-27
Abstract: An electrical coupling plinth (1) has connected to it two leads (2a,2b) in a flexible cable, and two leads (3a,3b) in a second flexible cable. Before the leads are connected to the plinth, a tube (4) with two covers (5,6) is threaded over it. The tube is open at both ends, has a circular cross-section, and comprises a rigid, transparent plastic material with a density lower than that of water. Its two covers are identical, each including a cylindrical part (5a) formed in one piece with a circular end wall (5b). The covers are of elastic material, e.g. rubber, and the inner dia. of the cylindrical part is less than the outer dia. of the tube (4), whilst its length corresponds approximately to its dia. A circular hole (5c) is formed centrally in the end wall of each cover, and its dia. is slightly less than that of the inserted cable (3). The two covers are fitted on to the tube and rotated until their end walls come into contact with the peripheral edge of the tube.
Patent SE-8501835-D0 (SE)
Inventor: BALLNUS M
IPC: A61P9/04
Filed: 1985-04-15
Abstract: s-triazolo(1,5-a)pyrimidine compounds of the Formula (I> <IMAGE>  wherein R2 and R3 are the same or different and represent an H atom, a C1 to C3 alkyl group or a halogen atom; R4 represents a straight-chain or branched-chain C4 to C9 alkyl group, an aralkyl group substituted by one or more C1 to C3 alkoxy or alkyl groups; 2,5-dioxaheptyl or 3-oxahexyl residues; R5 represents an H atom, a C1 to C3 alkyl group, a hydroxyethyl group or a hydroxypropyl group; R6 and R7 are the same or different and represent an H atom, a straight-chain or branched-chain C1 to C5 alkyl group, or R6 and R7 together complete a cycloaliphatic ring, the substituents in positions 5 and 7 optionally being mutually exchanged, and the pharmaceutically acceptable salts thereof, their preparation and pharmaceutical compositions comprising them are disclosed as therapeutic aids for cardio-circulatory disorder.
Patent SE-8504752-D0 (SE)
Inventor: WADA T
IPC: H01F1/16
Filed: 1985-10-14
Abstract: Method for subdividing the magnetic domains of a grain-oriented electrical steel sheet is improved so that the watt loss can be further lessened and the watt-loss improving effect does not disappear during stress relief annealing. An intrudable means is formed on the finishing-annealed steel sheet on or in the vicinity of strain which promotes the intrusion of an intrudable means. Sb or Sb containing material is a preferred intrudable means and the laser irradiation is a preferred method for imparting the strain and also for attaining the removal of a surface coating.
Patent SE-8505674-D0 (SE)
Inventor: JOHNSON S R
IPC: B63H20/08
Filed: 1985-12-02
Abstract: A marine propulsion device comprising a gimbal housing adapted to be fixedly attached to the transom of a boat and including an end plate adapted to be generally aligned with the boat transom and having an opening, opposite sides, and a rear surface, the gimbal housing also including a first generally vertical side member extending rearwardly from one side of the end plate, and a second generally vertical side member extending rearwardly from the other side of the end plate, a gimbal ring pivotally connected to the gimbal housing for pivotal movement relative to the gimbal housing about a generally vertical steering axis, a propulsion unit pivotally connected to the gimbal ring for pivotal movement relative to the gimbal ring about a generally horizontal tilt axis, and for pivotal movement with the gimbal ring about the steering axis, a hydraulic cylinder/piston assembly connected between the gimbal ring and the propulsion unit for effecting pivotal movement of the propulsion unit relative to the gimbal ring, and a conduit having one end adapted to communicate with a source of hydraulic fluid inside the boat, and an opposite end communicating with the hydraulic cylinder/piston assembly, the conduit extending through the opening in the end plate, downwardly from the opening in the end plate and inwardly of the side members of the gimbal housing along the rear surface of the end plate, and rearwardly to the hydraulic cylinder/piston assembly.
Patent SE-8700157-D0 (SE)
Inventor: ANDHEDEN S
IPC: A61K6/847
Filed: 1987-01-16
Abstract: PCT No. PCT/SE88/00003 Sec. 371 Date Sep. 14, 1988 Sec. 102(e) Date Sep. 14, 1988 PCT Filed Jan. 13, 1988 PCT Pub. No. WO88/05295 PCT Pub. Date Jul. 28, 1988.A method for preventing mercury poisoning through the dissolution of mercury in amalgam dental fillings by the use of a toothpaste including selenium iodide or components which form selenium iodide when used in at least effective quantities.
Patent SE-8803777-D0 (SE)
Inventor: VON HOLST P
IPC: C22C33/02
Filed: 1988-10-21
Abstract: According to the invention a cutting tool material can be made by mixing 25 - 75 % by volume of high speed steel powder with 75 - 25 % by volume of a hard material powder containing 30 - 70 % by volume of hard principles based upon carbides, nitrides, oxides and/or borides of Ti, Zr, Hf, V, Nb, Ta, Mo, Cr and/or W and a binder metal based upon Fe, Ni and/or Co. The material can be used in solid cutting tools as well as in compound tools comprising said cutting tool material in combination with high speed steel or tool steel.
Patent SE-8900984-D0 (SE)
Inventor: JOHNSON L B
IPC: H01R12/72
Filed: 1989-03-20
Abstract: Electrical connector in which contact pins extending from separate portions thereof are adapted to enter a circuit board from both sides.
Patent SE-8903456-D0 (SE)
Inventor: THULIN S G E
IPC: B65D19/00
Filed: 1989-10-19
Abstract: An arrangement for constructing a disposable package which is in the first place designed to contain compressed goods 26, preferably in plate form, also parts for holding the goods together. The arrangement includes partly a fixture designed for assembling the package, partly the said retainig parts. The fixture comprises at least four fixed uprights 12. The holding-together parts include tubular sleeves 16, each designed to be slipped over a respective upright 12 in order to facilitate packing and retention of the goods 26 between the sleeves 16, and reduce friction between the goods and the fixture. There is in addition enclosure means 24, to be applied externally over the goods 26, the sleeves 16 and any additional retaining parts. <IMAGE>
Patent SE-9000990-D0 (SE)
Inventor: BETTI V
IPC: B60C23/00
Filed: 1990-03-20
Abstract: STERILISATION DEVICE AND METHOD Method and equipment for the sterilisation of surgical instruments and the like, in which the objects which are to be sterilized are first placed in a non-sealed container which includes a material capable of absorbing a liquid. The objects can be placed either directly on the bottom of the said container or on a layer of such material producing vapours which saturate the environment, or are arranged in combination with a suitable material to raise the temperature up to the destruction by incineration of instruments associated with a risk of contagion. The said container is then placed in an appropriate microwave container for sterilisation or incineration of the objects contained therein.
Patent SE-9001188-D0 (SE)
Inventor: THEURER J
IPC: E01B27/16
Filed: 1990-04-02
Abstract: A mobile ballast tamping machine comprises a machine frame mounted on a chassis, and a working frame (21,22) which swings about a vertical axis (19,20) in a horizontal side to side plane. Pairs of independent power driven (17,18) tampers (15,16) rise and fall on the ballast and are vibrated.
Patent SE-9001473-D0 (SE)
Inventor: TOEROEK V
IPC: H02K1/06
Filed: 1990-04-24
Abstract: PCT No. PCT/SE91/00293 Sec. 371 Date Dec. 16, 1992 Sec. 102(e) Date Dec. 16, 1992 PCT Filed Apr. 24, 1991 PCT Pub. No. WO91/16754 PCT Pub. Date Oct. 31, 1991.A synchronous machine having a stator and a rotor, of which one, preferably the stator, is provided with a three-phase, symmetrical, Y-connected armature winding intended to have a sinusoidal line voltage or a sine-wave supply current, whereas the other, preferably the rotor, carries a field magnet system. The magnetic flux generated in the air gap between the ferromagnetic cores of the stator and the rotor and linked with the armature winding has a density whose mean value, as determined over the axial extension of the air gap, varies along the air gap in its circumferential extension in accordance with a uniform periodic function whose positive and negative half-periods are mirror images of one another and whose period coincides with the extension of two pole pitches of the field magnet system, and whose shape deviates from a purely sinusoidal shape. Within one-half of one positive half-period of the function f( alpha ,  beta )=1 for 0</= alpha </= pi /2 and f( alpha , beta )=cos( alpha - beta )-sin beta /1-sin beta  for  beta < alpha </= pi /2, where  alpha  is the angle in the circumferential direction of the air gap and varies from 0 DEG  to 90 DEG   electrical over half of one-half period and  beta  is a constant not greater than about 40 DEG  electrical.
Patent SE-9103447-D0 (SE)
Inventor: NORDQVIST L
IPC: G07G1/00
Filed: 1991-11-21
Abstract: PCT No. PCT/SE92/00773 Sec. 371 Date Sep. 13, 1994 Sec. 102(e) Date Sep. 13, 1994 PCT Filed Nov. 10, 1992 PCT Pub. No. WO93/10511 PCT Pub. Date May 27, 1993.A device for sorting, storing and paying out of valuable documents, and particularly bank notes, which is capable of handling paying-in and paying-out in a single apparatus. The device uses continuous film means to enclose the document and to transport the document about a collecting spool. By use of a detecting device and a verification device, the documents are verified and stored in order prior to a subsequent pay-out if verified or return to the submitter if unverified.
Patent SE-9303131-D0 (SE)
Inventor: NORDIN CONTRANO NILS
IPC: E01C19/20
Filed: 1993-09-27
Abstract: On opposite walls are suspended a number of chains, lines, etc., which are movable in a height and/or side direction to stir the sand, salt, etc. with which the vessel (1) is filled. This prevents the formation of lumps, adhesions, etc.
Patent SE-9600232-D0 (SE)
Inventor: KARLSSON BERT
IPC: H02M7/757
Filed: 1996-01-23
Abstract: PCT No. PCT/SE97/00106 Sec. 371 Date Sep. 3, 1998 Sec. 102(e) Date Sep. 3, 1998 PCT Filed Jan. 22, 1997 PCT Pub. No. WO97/27664 PCT Pub. Date Jul. 31, 1997Converter equipment has two double converters (SR1, SR2), the ac terminals of which are connected to separate secondary windings (T11, T12) of a transformer (T1) and the dc terminals of which are connected to separate direct-voltage networks (LN1, LN2). Each double converter has a rectifier bridge (LR1, LR2) and an inverter bridge (VR1, VR2). Each secondary winding is connected to an inverter bridge in one double converter and to a rectifier bridge in the other double converter.
Patent SE-9604611-D0 (SE)
Inventor: CORNELIUS HOLMIN MATS
IPC: B25B23/145
Filed: 1996-12-16
Abstract: PCT No. PCT/SE97/02101 Sec. 371 Date Jun. 15, 1999 Sec. 102(e) Date Jun. 15, 1999 PCT Filed Dec. 16, 1997 PCT Pub. No. WO98/26903 PCT Pub. Date Jun. 25, 1998A torque impulse tool for screw joint tightening includes a housing, a pneumatic motor with a rotor, an output shaft, a hydraulic impulse generator coupling the rotor to the output shaft, and an automatic power shut-off device including a pressure air inlet valve communicating with the pneumatic motor and shiftable between a fully open condition, a partially open condition and a closed condition. In addition, an activation mechanism is provided which is co-rotative with the rotor and which includes a connection member engaging the inlet valve for shifting the inlet valve between the fully open condition, the partially open condition and the closed condition. The activation mechanism includes (i) a first inertia member arranged to accomplish shifting of the inlet valve from the partially open condition to the closed condition as a predetermined maximum retardation magnitude level is reached in the rotor, and (ii) a second inertia member arranged to accomplish shifting of the inlet valve from the partially open condition to the fully open condition at retardation magnitudes in the rotor exceeding a predetermined threshold level, below the maximum retardation magnitude level, thereby providing a reduced motor speed and power output during an initial tightening stage.
Patent SE-9701992-D0 (SE)
Inventor: BJOERKMAN ERIK
IPC: F26B/
Filed: 1997-05-28
Abstract: Hot condensation water formed during the drying process is not discharged to a drain, but instead at least some of the thermal energy is recovered from it by using some of the hot water to condition the wood inside the chamber, whilst the rest of the water is used to warm up the next batch of wood being dried in the chamber.
Patent SE-9703687-D0 (SE)
Inventor: MAGNUSSON PETER
IPC: G11B27/031
Filed: 1997-10-10
Abstract: A computer program (k1) associated with a media file (M) is sent by one person (A) to another (B) via a telecommunication network and this program is used by the recipient to play back an edited version of the file. The program indicates which parts of the file are to played back and in which order.
Patent SE-9704412-D0 (SE)
IPC: H01F27/34
Filed: 1997-11-28
Abstract: The present invention relates to a power transformer/inductor comprising at least one winding. The windings are designed by means of a high-voltage cable, comprising an electric conductor, and around the conductor there is arranged a first semiconducting layer, around the first semiconducting layer there is arranged an insulating layer and around the insulating layer there is arranged a second semiconducting layer. The second semiconducting layer is earthed at or in the vicinity of both ends ( 26 <SUB>1</SUB> , 26 <SUB>2</SUB> ; 28 <SUB>1</SUB> , 28 <SUB>2</SUB>) of each winding and furthermore one point between both ends ( 26 <SUB>1</SUB> , 26 <SUB>2</SUB> ; 28 <SUB>1</SUB> , 28 <SUB>2</SUB>) is directly earthed.
Patent SE-9900711-D0 (SE)
IPC: F25D3/14
Filed: 1999-02-25
Abstract: The invention relates to a thermal element (1) for accumulation and emission of thermal energy for thermally influencing the environment. Each element consists of at least two plastic films (2, 3), connected with each other along elongated continuous connecting seams (4-12). Between them they delimit a multitude of reservoir spaces (14), filled with a fluid functioning to accumulate and emit thermal energy to the environment through the plastic films. A first set of connecting seams (4-8) extends in spaced relationship, and a second set of elongated connecting seams (9-12) extends in spaced relationship and crosses the first set of seams. Hereby, the reservoir spaces between the seams are sealed off.
Patent SE-9901302-D0 (SE)
Inventor: ANDERSSON BJOERN
IPC: H04L12/70
Filed: 1999-04-13
Abstract: An apparatus and a method for tele- and or data communication comprising a transmission medium for transmission and reception of combined signals is disclosed, said signals comprising at least a first and a second subsignal according to at least two different communication protocols, said apparatus comprising: a multiplexer/demultiplexer (5), a first bus (9) for conveying signals according to the first communication protocol from the multiplexer/demultiplexer to at least one service unit (11, 13), and vice versa, a second bus (19) for conveying signals according to the second communication protocol from the multiplexer/demultiplexer (5) to at least one service unit (15, 17), and vice versa, said service units (11, 13, 15, 17) constituting interfaces between the apparatus and external equipment units (21, 23).
Patent SE-9904281-D0 (SE)
Inventor: LINDOFF BENGT
IPC: H04J3/00
Filed: 1999-11-25
Abstract: A digital communication receiver communicates with a digital communication transmitter across a communication channel and has: a channel estimator, which provide a channel estimate of the communication channel based on a received signal; an equalizer, which estimates a sequence of transmitted symbols and provides a sequence of decided symbols based on the received signal and the channel estimate; and a channel tracker, which produces an updated channel estimate based on the received signal and the decided symbols, and which supplies the updated channel estimate to the equalizer. The digital communication receiver also has a controller, which receives channel quality indicative data associated with an output from the equalizer, determines whether these data fail to meet a predetermined criterion, and, if so, supplies an enabling control signal to the channel tracker.
Patent SE-9904521-D0 (SE)
Inventor: RYDBERG TORBJOERN
IPC: G01F23/284
Filed: 1999-12-10
Abstract: A method and device for determining the level of a liquid (1) in a tank by means of a radar level-measuring device (8), which transmits microwaves downwards to the surface (9) of the liquid through a waveguide (6), in the form of a vertically arranged pipe in communication with the liquid (1) in the tank (2), and which after reflection of the microwaves from the liquid surface (9) receives the microwaves for determining, in a signal processing unit (10), the level of the liquid surface, where the liquid in the tank gives rise to a first gas that fills the space in the tank (2) above the liquid surface (9) with a gas which has a damping effect on microwaves, and where the waveguide (6) is, at least during level determination, kept filled with a second gas which is supplied to the waveguide (6) from a gas source. The invention even permits radar level measurements even of liquids that produce microwave-damping gas.
Patent SE-9904609-D0 (SE)
Inventor: REHNBERG NICOLA
IPC: C08G75/12
Filed: 1999-12-16
Abstract: A radiation curable coating composition based on thiol-ene chemistry is disclosed. The coating composition comprises at least one novel thiol having a mercapto functionality of at least two and at least one compound having an alkenyl functionality of at least two. Said novel thiol is a reaction product between at least one alkoxylated di, tri or polyhydric alcohol and at least one mercapto carboxylic acid and said alkenyl functional compound is preferably an allyl or methallyl ether of a di, tri or polyhydric alcohol and/or an ester of an unsaturated carboxylic acid, such as a cycloalkene or a bicycloalkene carboxylic acid, and a di, tri or polyhydric alcohol. In a further aspect the present invention refers to the novel thiol included in said coating composition.
Patent IT-PD960147-D0 (IT)
IPC: A63C17/06
Filed: 1996-06-04
Abstract: A carrier for an in-line roller skate comprises an elongate body (8) which is to support a series of wheels (5) which are aligned with one another and have respective axes (9) parallel to and spaced from one another. The carrier (3) includes removable suspension means (13) which are interposed between the elongate body (8) and each of the wheels (5) and which can be fastened to the elongate body (8) in a plurality of predetermined positions (15) in order to permit variation in the distance between the wheels (5). <IMAGE>
Patent NO-20002786-D0 (NO)
Inventor: BAXTER ANDREW
IPC: C07C235/46
Filed: 2000-05-31
Abstract: The invention provides adamantane derivatives, a process for their preparation, pharmaceutical compositions containing them, a process for preparing the pharmaceutical compositions, and their use in therapy.
Patent NO-20011343-D0 (NO)
Inventor: GERBER PETER
IPC: G01S17/74
Filed: 2001-03-16
Abstract: The simulation system has an interrogation device (1) providing a coded laser or electromagnetic beam, used for identification of a responder device, provided with sensors for detection of the coded beam, for supplying corresponding electrical signals to a central unit, with transmission of a response impulse back to the interrogation device. The response impulse is received by a central unit (15) at the interrogation device, for calculating the range between the interrogation device and the responder device, for selection of the correct munition. An Independent claim for a method for simulating firing of a weapon is also included.