baber/WOPTO huggingface dataset:
Patent SE-8500992-L (SE)
Inventor: BERTELSEN KURT
IPC: A47L13/16
Filed: 1985-02-28
Abstract: Reusable cleansing cloths for cleaning surfaces and being adaptable into a holder, constituting a textile cloth, the cleansing side of which being provided with a thick layer of thread loops. The textile cloth (1) is made from crocheted chemical fibre thread and the cleansing layer consists of cotton thread (2) crocheted into the textile cloth, which cotton thread, thus, forms the thick layer of thread loops, whereby the layer is arranged in several parallel tracks (3, 4, 5) with the bare textile cloth therebetween. Hereby a more easily handled cloth is achieved, which glides easier across the surface to be cleaned.
Patent SE-8501784-L (SE)
Inventor: PERSSON J A
IPC: H05B7/09
Filed: 1985-04-11
Abstract: An iron free self baking electrode comprises an outer metallic shell, a center core formed of a graphite or prebaked carbon material spaced from the shell and a quantity of a carbonaceous paste which cures into a solid electrode and bonds to the graphite or prebaked carbon core as the core and paste passes downwardly through the casing. The graphite or prebaked carbon core conducts heat to the paste material to promote more rapid curing.
Patent SE-8601709-L (SE)
Inventor: SIREN MATTI
IPC: A61K31/66
Filed: 1986-04-16
Abstract: A pharmaceutical composition containing as a pharmaceutically active ingredient at least one isomer of inositol triphosphate (IP3) in an amount sufficient to reduce the negative effect of lead, mercury, nickel or chromium in the body.
Patent SE-8603070-L (SE)
Inventor: HEDLUND H-G
IPC: B01D25/12
Filed: 1986-07-10
Abstract: PCT No. PCT/SE87/00321 Sec. 371 Date Jan. 6, 1989 Sec. 102(e) Date Jan. 6, 1989 PCT Filed Jul. 6, 1987 PCT Pub. No. WO88/00495 PCT Pub. Date Jan. 28, 1988.Method and apparatus for pressure filtering in a pressure filter (1) comprising a frame carrying press plates (3-6), which can be brought together and apart, said press plates between themselves forming pressure chambers (8). In each pressure chamber there are two filter cloths (9) forming a filter element, said filter cloths being connected to each other in one piece and hanging down from a suspension rod (58) resting on guide rails (86). During operation a suspension of solid particles in a liquid is introduced between the filter cloths (9) in the pressure chambers (8). The liquid is pressed through the filter cloths (9) under the influence of membranes (7) loaded by a pressurized medium and by blowing through a gas and is removed through drain channels (10, 12, 14). The filter cakes (40) remaining between the filter cloths (9) are discharged after bringing apart the press plates (3-6) by vibrating (98) of the filter cloths (9). In order to clean the filter cloths (9 ) from solid particles remaining thereon pipelike means (106) mounted on a laterally movable drip pan are inserted between the filter cloths (9) and spray downwardly directed spray jets (36, 48) of washing liquid on the filter cloths.
Patent SE-8701778-L (SE)
Inventor: MENASHI J
IPC: C01G25/00
Filed: 1987-04-29
Abstract: Barium titanate based dielectric compositions having the general formula Ba(1-x-x'-x'')PbxCax'Srx''Ti(1-y-y'-y'')SnyZry,Hfy',O3, wherein x, x', x'' and y, y', y'' represent mole fractions of the divalent and tetravalent cations and have independent values greater than zero and less than 0.3, such that the sums (x + x' + x'') and (y + y' + y'') do not exceed 0.4. Regardless of the specific composition selected, the coforms of the invention have a mean primary particle size in the range of 0.05 to 0.4 microns with a very narrow particle size distribution. The products are dispersible so that the mean particle size determined by image analysis and by sedimentation are comparable. The mole ratio of the divalent to tetravalent cations of the coforms is 1.000 ? 0.015 notwithstanding the number nor mole percent of the divalent and tetravalent cation substitutions.
Patent SE-8702773-L (SE)
Inventor: STROEMBERG GUNNAR
IPC: B62D53/06
Filed: 1987-07-06
Abstract: PCT No. PCT/SE88/00364 Sec. 371 Date Jan. 4, 1990 Sec. 102(e) Date Jan. 4, 1990 PCT Filed Jul. 1, 1988 PCT Pub. No. WO89/00138 PCT Pub. Date Jan. 12, 1989.A closeable container-type cargo holder is designed to be stackable, one on top of another, on board ships or other transportation devices. The cargo holders are also designed to be transferred between shore and ship by lifting equipment and transported to their intended destinations on land after unloading. A set of wheels are located in the rear section of the cargo holder between the rear doors of the cargo holder and a rear loading opening. The wheels are movable between a storage position above the bottom extreme of the cargo holder and a driving position below the bottom extreme of the cargo holder. The wheels are designed to be movable between the storage position and the driving position as the cargo holder is loaded or unloaded for transport. The front of the cargo holder includes a coupling device for connecting the cargo holder to a haulage vehicle for transport over land.
Patent SE-8802051-L (SE)
Title: Catheter for bladder evacuation - operates by combination of pressure and heat monitoring
Inventor: SOERBIN HAAKAN
IPC: A61M25/00
Filed: 1988-06-01
Abstract: When urine accumulates in the bladder a pressure in produced, which via a chain effect, causes a combustion of membrane (2)-thermostat(5)-piston (6) to open for a specific urine flow through a channel (8). This flow warms the sensitive body of the thermostat, the body expands, and the urine aperture expands, remaining thus until all the urine has passed outwards. Then the channel is closed until sufficient urine has accumulated to constitute adequate pressure to initiate a evacuation process.
Patent SE-8803284-L (SE)
Title: Prodn. method for direct publicity leaflet - involves printing on both sides of individual sheets sepd. from main paper strip by right-angled cut
Inventor: HANSEN BILL
IPC: B31D1/00
Filed: 1988-09-16
Abstract: After printing and possibly gumming and/or stamping, each individual sheet is divided into two along a cutting line (20) which is parallel with the sheet end edges. At least one part (16, 17) adjacent to the side edges of each sheet part is folded double, after which the parts are laid one on top of the other and adhered together along a longitudinal strip.
Patent SE-8901055-L (SE)
Inventor: CLAREN JAN
IPC: A61F5/445
Filed: 1989-03-28
Abstract: PCT No. PCT/SE90/00092 Sec. 371 Date Nov. 12, 1991 Sec. 102(e) Date Nov. 12, 1991 PCT Filed Mar. 27, 1990 PCT Pub. No. WO90/11501 PCT Pub. Date Oct. 4, 1990.A control device for fluid containers (16) of a flexible material, particularly for controlling the level of stomi bags, comprises an elastic resistance element (10) having an electric resistance which changes by stretching of the element, which is adapted to be fixedly connected with the container wall at the ends thereof to extend over an extensible portion (17) of the container wall. Means (12) are provided for connecting an alarm means (19) reacting to a change in the resistance of the resistance element.
Patent SE-8903195-L (SE)
Inventor: LIEDBERG L
IPC: B25B27/00
Filed: 1989-09-29
Abstract: The invention relates to a hand tool for fitting a sealing strip 14 in door and aperture openings of motor vehicles. According to the invention, the tool comprises a tool handle 1 on which a drive wheel 4 and a pressure wheel 10 are rotatably disposed, between which wheels the strip 14 is placed when being fitted. The drive wheel 4 is connected to a power source connected to the tool handle 1, according to a preferred embodiment a compressed-air source, which, when activated, causes the drive wheel 4 to rotate such that the tool is displaced along the strip 14, whereupon the pressure force which acts against the strip 14 causes this to be squeezed together over the body flange 15. The pressure wheel 10 further bears resiliently against the strip 14 with the aid of a pressure spring 12, the spring force of which is adjustable by means of an adjusting screw 13. <IMAGE>
Patent SE-9000404-L (SE)
Inventor: VARENCHUK P A
IPC: B23K9/32
Filed: 1990-02-05
Abstract: PCT No. PCT/SU88/00260 Sec. 371 Date Feb. 6, 1990 Sec. 102(e) Date Feb. 6, 1990 PCT Filed Dec. 14, 1988 PCT Pub. No. WO89/11943 PCT Pub. Date Dec. 14, 1989.An apparatus for overhead submerged arc welding having a pivotally mounted hopper containing flux and accommodating a bowl which has its open part facing towards a work being welded and communicating with a driven auger feeder for supplying and pressing the flux in the bowl and having a controlled drive. A welding nozzle extends through the bowl, and a former is provided above the brim of the open part of the bowl. A flux backing thickness pickup is connected to the controlled drive of the driven auger feeder for varying the number of revolutions of an auger of the driven auger feeder during a preset time period. The flux backing thickness pickup is mounted on a front edge of the bowl in the welding direction, adjacent to the longitudinal axis thereof, and is in the form of any eddy current transducer. By controlling the driven auger feeder, the apparatus monitors and keeps constant the preset flux backing thickness so as to supply a constant amount of flux to the bowl. The invention is preferably used for welding long longitudinal and rotatable annular joints.
Patent SE-9000699-L (SE)
Inventor: CHRISTENSEN BENT
IPC: A01M29/34
Filed: 1990-02-27
Abstract: A method of preventing the advance of insects of the kind which move on the ground, on parts of biological plants, buildings or the like, wherein a mechanical barrier is placed in the path of the insects. The barrier has the form of a material composed of a large number of thin fibres. According to the invention, there is used flexible, thread-like fibres which are loosely placed together or loosely joined together to form a manageable material composition, such that when coming into contact with the material, an insect can experience the fibres as being the threads of a cobweb and be repelled thereby. The invention also relates to a device for use in carrying out the method.
Patent SE-9001558-L (SE)
Inventor: DOOKHITH M
IPC: A01N25/30
Filed: 1990-04-30
Abstract: Company called: RHONE POULENC AGROCHIMIE CONCENTRATED LIQUID COMPOSITIONS BASED ON N-PHOSPHONOMETHYLGLYCINE Concentrated compositions containing Nphosphonomethylglycine and/or one of its derivatives in the form of liquid compositions consisting of liquid suspensions in an organic solvent medium, containing: a) N-phosphonomethylglycine and/or one of its derivatives having an inherent solubility in water of more than 5 g/l, this N-phosphonomethylglycine and/or its derivative being present in the compositions in a proportion of at least 100 g/l glyphosate equivalent, at least part of this N-phosphonomethylglycine or its derivatives being in a form insoluble in the medium under consideration, b) a surfactant having an activator character and having the formula in which R is a straight-chain or branched alkyl or alkenyl hydrocarbon chain (8 to 22 carbon atoms), A represents an alkylene group, n + n' is between 2 and 40 and preferably between 20 and 25. R1 is H or acyl.
Patent SE-9102874-L (SE)
Inventor: VESTERLUND L
IPC: B05C1/08
Filed: 1991-10-03
Abstract: The present invention relates to a method for use in the application of bonding agent comprising at least two components. The components are mixed on a rotary roller 1 provided with a smooth surface 10. The mixture is then transferred to a grooved section 11 of the same roller 1, from which it is applied to the desired object 8. The invention also relates to a device for executing the method. <IMAGE>
Patent SE-9201817-L (SE)
Inventor: ZHENG WENXIN
IPC: G02B6/24
Filed: 1992-06-12
Abstract: The measurement system heats an area of the optical fibre so that it emits an observable amt. of visible light. The light intensity is determined, as emitted from all points along a line within the area and in a direction at right-angles to the fibre longitudinal direction, viewed in a selected observation direction. - The measured intensity values allow a hot fibre index function to be ascertained as the difference between a function obtained by removing from the determined intensity values the part which corresponds to the frequencies over a set value and a second function obtained in the same way and with the components removed which correspond to the frequencies over a second set value, considerably less than the first set value. Different characteristics are then deduced for the optical fibre.
Patent SE-9300244-L (SE)
Inventor: BERGENLID LARS HERBERT
IPC: H04W72/08
Filed: 1993-01-27
Abstract: A method of forcibly disconnecting a communications connection established between a mobile station and a mobile services switching network, depending on whether the communications connection initially allocated to the mobile station has deteriorated or that a call connection or a handover attempt has failed. With the intention of forcing the mobile station to relinquish the allocated channel, the network transmits to the mobile station a signal which activates a time monitoring process in the mobile station, which thereby sends an acknowledgement signal back to the network. When the network does not wish the mobile station to retain the allocated channel, a signal which would stop the time monitoring process is not sent to the mobile station, thereby resulting in the release of the communications channel. Also described is a mobile station which includes counter-circuits for effecting the time monitoring process.
Patent SE-9302982-L (SE)
Inventor: WICHTEL ERIC
IPC: G08G1/127
Filed: 1993-09-14
Abstract: In a mobile system for short-range communication, mobile units or vehicles are moving within the coverage area (1) of the system. Beacons (VB, RB) are arranged to communicate with the mobile units for obtaining and delivering information respectively to the mobile units for determining traffic situations, road situations and so forth in the coverage area. As beacons, virtual beacons (VB) are included which are in connection with at least one higher-level unit (NBLT). In the last-mentioned unit, the virtual beacons are represented in tables, preferably through information on access telephone numbers and positions of the virtual beacons in the system.   <IMAGE>
Patent SE-9401640-L (SE)
Inventor: MOBERG TOMMY
IPC: H04B7/26
Filed: 1994-05-11
Abstract: PCT No. PCT/SE95/00517 Sec. 371 Date May 14, 1996 Sec. 102(e) Date May 14, 1996 PCT Filed May 10, 1995 PCT Pub. No. WO95/31866 PCT Pub. Date Nov. 23, 1995An improved repeater for receiving and re-transmitting radio signals for a cell in a cellular telecommunication system. The repeater raises the levels and is capable of converting the frequencies of the radio signals used in the telecommunication system. Due to the power amplifiers being provided between the channel selecting means and combiner, the power amplifier needs only to amplify one frequency band. In this way the repeater gets a simpler design, demands less maintenance, and gets a higher degree of efficiency in combination of high power capacity and generation of low levels only of intermodulation products.
Patent SE-9404108-L (SE)
Inventor: VALDEMARSSON STEFAN
IPC: H01H31/16
Filed: 1994-11-28
Abstract: The invention relates to a restorable high-speed circuit closer capable of rapidly short-circuiting the conductors in a multi-phase network, for example for the purpose of eliminating a fault arc. The rapidity of the circuit closer is achieved by releasing, bymeans of an electrically controlled latch (28), the required operating energy in a prestressed torsion spring (14) to which radially extending short-circuiting contact arms (18) are attached. In the open contact position, the contact arms are located midway between the fixed contacts (21) which are connected to the phase conductors to be short-circuited. The fixed contacts (21) are provided with resilient contact elements forming wedge-shaped grooves (23) into which the short-circuiting contact arms (18) slide during a closing operation. Adjacent to both the fixed and the movable contacts (18), shields for electric field equalization are arraanged such that the insulation distances between the contacts in the open position may be reduced. For the same reason, the contact arrangement is placed in a cylindrical cavity (34) with a gaseous insulating medium. The high-speed circuit closer is restored by tensioning the torsion spring with, for example, a torque wrench or a motor drive (31).
Patent SE-9601604-L (SE)
Inventor: WADA TETSU
IPC: F02B61/04
Filed: 1996-04-26
Abstract: Cooling water pumped by a cooling-water pump is passed via a cooling-water supply passage, a cooling-water dispensing chamber, two upper and lower through-holes and a water jacket, a thermo-valve and discharged via a cooling-water discharge passage. When the amount of cooling water supplied from the cooling-water pump is excessive, or when the thermo-valve has been closed, a relief valve mounted in a bypass passage which connects the cooling-water supply passage and the cooling-water discharge passage is opened, thereby permitting the cooling water to be diverted. The bypass passage diverges from the cooling-water supply passage upstream of the cooling-water dispensing chamber. Therefore, even if the relief valve is opened, the flow pattern of the cooling water flowing within the cooling-water dispensing chamber is not influenced, and the flow rates of the cooling water passed through the two through-holes cannot be unbalanced.
Patent SE-9601842-L (SE)
Inventor: RYDBERG TOMMY
IPC: B65D5/66
Filed: 1996-05-14
Abstract: The corner parts are folded partly along folding lines adjoining the side walls and partly along a diagonal fold line, so that all corner parts are on the inside of the box. The lid part (3) is then folded over the box, the lid part side flaps (7) are pushed in between the box side walls (7) and the rear corner parts. - To close the package the front wall (6) is held at an angle of 45 degrees to the box bottom and the front flap (5) is held at an angle of 45 degrees to the lid, the lid being pushed downwards towards the box. The front flap is pushed in between the front wall and the corner parts. The lid is then pressed downwards into its final position.
Patent SE-9602400-L (SE)
Inventor: UNRUH ERLAND
IPC: H04M1/72
Filed: 1996-06-18
Abstract: The service terminal includes a component (3) which uncouples the telephone line. An audio-visual display (6,7,8) identifies the called party. A control component (5) controls the function of the audio-visual display unit and the uncoupling component which responds to signals received from detecting and decoding components. - Identification of the called party can occur through one or more visual light indicators (6) or audible signals (7), e.g. through personal ringing signals or through the transmission of programmable messages, such as e.g. the name of the called party. The terminal can also incorporate personal keys, making it possible for the parties sharing the line (4) to have access to an electronic letter box service and a number of letter box function keys for each or all the parties sharing the telephone line, i.e. ''next message'', ''last message'', ''erase message'', ''save message'', and ''alter code''.
Patent SE-9603616-L (SE)
Inventor: FRANZEN THOMAS
IPC: B24D3/30
Filed: 1996-10-03
Abstract: A method for manufacturing a machine tool coated with abrasive powder, consisting of a substrate (1) coated with a cured binder containing embedded abrasive powder (eg. diamond powder), involves applying the uncured binder onto the substrate and is characterised by the following steps: (a) the viscosity of the binder layer (2) is set at a value which ensures that the powder (3) does not sink down into the layer; (b) powder particles are applied onto the binder layer to form a simple layer of abrasive powder; (c) a stamp (4) with a shape-defining surface (41) is pressed down against the powder layer; and (d) the binder layer is cured with the powder remaining in the positions defined by the shape on the stamp surface. Machine tools made by this method, containing abrasive powder particles embedded in the binder layer at various depths but still presenting a monoplanar abrasive surface, are also claimed.
Patent SE-9701067-L (SE)
Inventor: ERIKSSON KJELL
IPC: H02J5/00
Filed: 1997-03-24
Abstract: A plant for transmitting electric power comprises a direct voltage network (1) for High Voltage Direct Current (HVDC) and at least one alternating voltage network (6) connected thereto through a first station (5), said station being adapted to perform transmitting of electric power between the direct voltage network and the alternating voltage network and comprising at least one VSC converter (10) adapted to convert direct voltage into alternating voltage and conversely and an apparatus (11) for controlling the converter. The alternating voltage network is a weak alternating voltage network or a network without any generation of its own, and a great part of a load connected to the alternating voltage network consists of one or more electric motors (7). <IMAGE>
Patent SE-9702929-L (SE)
Inventor: BLOMBERG PER
IPC: B62D1/18
Filed: 1997-08-14
Abstract: The guide rod for swinging the column up and down and a telescopic arrangement for the column are fixed into position by two locks manoeuvred by a device that can only operate one lock at a time.  The steering column comprises a guide rod (10) which can be swung up and down about a first axle and is connected to the steering wheel. A first catch (11) is fixed to the guide rod and cooperates with a first lock (12) for fixing the rod into position at the chosen angle. The sleeve (14) supporting the first axle has a telescopic arrangement (15) protruding from it, this arrangement being connected to a wheel control device. A second lock (16) is used to fix the telescopic arrangement into position. The two locks are manoeuvred using a device (17), which when moved in a principle direction will initially operate only one of the two locks, after which further movement in this direction will continue to operate only the initially operated lock.
Patent SE-9703903-L (SE)
Inventor: HARALDSSON ROLAND
IPC: B01D33/44
Filed: 1997-10-27
Abstract: A nozzle connected to a pump is used to direct a jet of liquid against the drum to prevent accumulation of particles.  A drum filter for removing particles from a liquid comprises a perforated drum (1), a casing surrounding the drum, a liquid inlet on the outside of the drum, a liquid outlet on the inside of the drum, a motor for rotating the drum, and a scraper in the top of the drum for removing particles adhered to the outside of the drum. A nozzle (16) located on the inside of the casing is oriented towards the inside of the drum below the level of liquid in the casing and essentially at right angles to the liquid flow direction through the drum. The nozzle is connected to a pump for generating a jet of filtered liquid.
Patent SE-9800163-L (SE)
Inventor: SJOEBERG STURE
IPC: F41H5/04
Filed: 1998-01-22
Abstract: A method for moulding a body which comprises a laminar structure, which includes: applying a first laminar layer (2) onto a mould (1), which laminar layer comprises a mixture of a fibre material and a thermosetting resin in a liquid state, applying at least a structural element (3) onto the first laminar layer (2), applying a substantially air-proof, flexible cover (8) in order to define a space (9) between the mould (1) and the latter enclosing said laminar layer (2) and structural element (3), and vacuum suction of said space (9). The vacuum suction begins while the thermosetting resin in the first layer (2) essentially is available in a liquid, not hardened state. The invention also refers to a building element.