baber/WOPTO huggingface dataset:
Patent SE-8300001-D0 (SE)
Inventor: SMELY Z
IPC: C08L21/00
Filed: 1982-12-30
Abstract: The compsns. contain, by wt. 100 pts. rubber, 70-100 pts. C black, 30-70 pts. aromatic oil, a vulcanisation system contg. up to 1.5 (0.2-0.8) pts. elementary S and up to 3 pts. s-lphenamide-, thiazole-, guanidine- and/or thiuram-type vulcanisation accelerators. A mixt. for S-free vulcanisation can contain up to 6 pts. thiuram-type accelerator. The rubber can be smoked sheets, light or brown crepe rubber, natural rubber extended directly by 15-50 pts. aromatic oil, synthetic butadiene-styrene rubber extended directly by 15-40 pts. aromatic oil, cis-polybutadiene- or cis-polyisoprene rubber also extended directly by 15-40 pts. aromatic oil. The C black has particle size 175-350 Angstroms, specific surface 62-135 sq.m/g, oil index 120-140, H2 content 0.2-0.34 wt.%, O2-content 0.27-1.45 wt.%. The aromatic oil has relative density 0.96-1.075, viscosity (14.1-50.1) times 10 power minus 6 sq.m/sec. at 98.9 deg.C and aniline pt. 10-50 deg.C. - The compsns. can also be used for renewing worn tyre treads.(0/0)
Patent SE-8301120-D0 (SE)
Inventor: GERHARDT K
IPC: B30B9/04
Filed: 1983-03-01
Abstract: A press comprises a drum having a heated outer surface and rotatable about an axis and at least one endless belt radially juxtaposed with a portion of the outer drum surface and consisting mainly of an elastically deformable matrix and a plurality of parallel, twisted, and generally annular multifilament cords axially spaced from one another and formed of yarns of an aromatic polyamide imbedded in the matrix. The belt is tensioned and thereby urged radially toward the drum-surface portion. Thus the belt and the drum-surface portion form an angularly extending pressing region. A web to be compressed is fed tangentially to one end of the pressing region and is withdrawn it from the other end thereof. A drive rotates the drum and thereby displaces the web and the belt angularly along the portion so that the web is compressed against and heated by the drum. The cords according to this invention are formed as cables.
Patent SE-8301927-D0 (SE)
Inventor: HAMILTON J G
IPC: G02B6/36
Filed: 1983-04-07
Abstract: An optical slip ring comprises a housing made of low refractive index material which defines a hollow toroid (10) and a pair of passageways (15A, 15B) leading from the toroid (10). One passageway (15B) leaves the toroid (10) steplessly in a clockwise direction and passageway (15A) leaves the toroid (10) steplessly in an anti (counter-)clockwise direction. The toroid (10) and the passageways (15A, 15B) are filled with high refractive index fluid. The housing is formed in two portions which are mounted for relative rotation about an axis (13) perpendicular to the toroidal equatorial plane (12) and coincident with the center (14) of the toroid, each portion having an interface lying on a surface of revolution (which may be the toroidal equatorial plane (12) ) generated about the axis (13), one housing portion incorporating one passageway (15A) and the other housing portion incorporating the other passageway (15B).
Patent SE-8302089-D0 (SE)
IPC: B32B25/04
Filed: 1983-04-11
Abstract: Film comprises a thin viscoelastic film which adheres to a surface by the application of high pressure without increasing the temp. The polymer can be polyurethane, polyisocyanate, polybutadiene, polyisobutylene, PVA, polyvinylbutyral, polyacrylate, polysulphide, neoprene, polyisobutene or a copolymer of these. The film can be used in a sandwich construction.
Patent SE-8302356-D0 (SE)
Inventor: PETTERSSON STIG
IPC: E02F9/28
Filed: 1983-04-26
Abstract: The excavator scoop tooth projects from the scoop lower edge part and comprises a part forming a free end and an edge with a specific extension in its width direction. The edge formation is such that it is kept sharp despite wear and shortening of the part forming the free end.
Patent SE-8304611-D0 (SE)
Inventor: LEIBER H
IPC: B60T13/12
Filed: 1983-08-25
Abstract: A master cylinder for a two-circuit brake system which includes anti-skid control has two separate chambers and pistons. The main control piston is surrounded by an auxiliary piston which it engages after a predetermined amount of travel. The auxiliary piston has an extension which holds the brake control valve and which is opened by the control piston during its travel. Furthermore, the second circuit cylinder includes a pressure sensor which can activate a warning when the piston travel is not in a predetermined relation to the applied fluid pressure.
Patent SE-8304972-D0 (SE)
Inventor: WADSWORTH A
IPC: C07D295/155
Filed: 1983-09-15
Abstract: Piperidinylcyclopentanolheptenoic acid salt ¢lR-(1.alpha.(Z),2.beta.,3.beta.,5.alpha.!!-(+)-7-(5-¢¢(1,1'-Biphenyl)-4-yl!methoxyl-3-hydroxy-2-(1-piperidinyl)cyclopentyl!-4-heptenoic acid, hydrochloride and pharmaceutical formulations thereof are described. The compound may be used as an anti-thrombotic or anti-asthmatic agent.
Patent SE-8306890-D0 (SE)
Inventor: JOSEFSSON Hans
IPC: G05D23/01
Filed: 1983-12-13
Abstract: The heat exchanger is connected to an input conduit for cold water, and has an output conduit for heated water, the tmep. of which is to be regulated. It is also connected to an input conduit for the feed of a heat-transmitting medium. The water outlet conduit has a tap position, whilst in the inlet conduit for heat-transmitting medium is a regulator which can either cut off the feed or control the rate of flow. A temp. is provided in the hot water outlet conduit. - Heat can be transferred from the heat-transmitting medium in the exchanger to the temp. monitor, and the latter also receives the actual temp. of the hot water as it flows past it. In turn, the monitor can activate the heat-transmitting medium regulator to control input dependent upon the amount of hot water being tapped off.
Patent SE-8307141-D0 (SE)
Inventor: GUSTAVSSON BENGT
IPC: A61J1/10
Filed: 1983-12-23
Abstract: A volume variable vessel, e.g. for storing and/or collecting of fluid or dry substances and accessible through a perforatable, resilient, self-sealing membrane (16) arranged in or above the opening (12) of the vessel (11). The vessel consists of a flexible, diffusion-tight material, e.g. a plastic bag, and the portion about the opening of the vessel is attached to a connection member (14) in connection with a neck thereof and said membrane (16) is arranged at the mouth (17) of said connection member. The neck is provided with a rigid protective member (18) extending into the vessel and which is arranged to prevent that a puncturing member inserted into the vessel through the membrane will come into contact with the walls (11) of the vessel.
Patent SE-8400841-D0 (SE)
Inventor: JODAL H K
IPC: E04C2/34
Filed: 1984-02-16
Abstract: The wall component (1) and arch component (2) comprise two outer thin concrete plates (5), each with inlaid reinforcement (7) together with wave-form or saw-tooth diagonal reinforcement (6). The diagonal reinforcement tops are fixed to the plate reinforcements, the diagonal reinforcements being inclined relative to the plates. Thus, the plates with the two kinds of reinforcement form a shell for casting, and at the same time constitute a part of the prepared wall. The outsides of the thin plates are produced by suitable moulds with a flatness which enables their direct application on a lining. In the arch component is an upper thin plate (10) with a filling and control hole (3).
Patent SE-8402343-D0 (SE)
Inventor: EKDAHL P A A
IPC: H01R13/508
Filed: 1984-04-27
Abstract: One half of the casing, which is the lower of two (1), is positioned a through cable (3) with two conductors installed without being cut. The joint body is suitable for branch connection to a current supply cable. The end of a second cable (4) is fitted in the other, upper half (2) of the casing. In pockets facing each other inside the halves of the casing are a number of identical contact plates (5,6) each of which has a slot cut into its end. Such slots are widened in their apertures and chamfered with sharp edges. The casing upper half part (2) is provided with walls, separating wall or similar corresp. to those in the lower part (1). The one end of the upper part is closed with a gable wall (19) joined to the walls with thin material sections which, if necessary, can be broken away. On the lower part (1), the two short sides of the base plate are extended to connect with fixed parts (21,22).
Patent SE-8405800-D0 (SE)
Inventor: UNEBACK I
IPC: D01F1/10
Filed: 1984-11-19
Abstract: Cellulose derivative spinning solutions are provided, having an improved flow rate at comparable cellulose derivative content and pressure drop across the spinning nozzle, or a higher cellulose derivative content at comparable flow rate, comprising a cellulose derivative in solution in a solvent therefor, and a polyethylene glycol soluble in the solution and having an average molecular weight within the range from about 1.1 to about 4.5 million, in an amount to improve flow rate or increase cellulose derivative content; as well as a process for spinning such solutions through a spinning nozzle at improved flow rate or increased cellulose derivative content.
Patent SE-8406138-D0 (SE)
Inventor: BOLLAG W
IPC: A61P17/00
Filed: 1984-12-04
Abstract: The novel retinoids of the formula    <IMAGE>  I  wherein R represents a residue of a sugar attached ester-wise or a residue of an amino-sugar attached amide-wise or of derivatives of such sugars and n is 1 or 2, can be used as medicaments, e.g. for the treatment of neoplasms, acne and psoriasis. These compounds are obtained by reacting a sugar or an aminosugar or a derivative thereof with a reactive derivative of 9-(4-methoxy-2,3,6-trimethylphenyl)-3,7-dimethyl-2,4,6,8-nonatetraenoic acid, optionally followed by the modification of reactive groups present in the reaction product.
Patent SE-8500891-D0 (SE)
Inventor: BJELK NILS
IPC: G01S17/04
Filed: 1985-02-22
Abstract: The invention comprises a pulse transmitter (2,3) for infrared light, the reflected radiation from which is received by photo-diodes (5) converting the light pulses to electric pulses (FIG. 3), which are amplified (9) and applied to a balancing circuit (12), which operates digitally and with a given working or threshold level. Applied pulses give the output of the balancing circuit (12) a low state, which is supplied to a first integration circuit (16) having relatively rapid integration time, and which is in series with a second integration circuit (18). The integration circuits each control an input (21,26) of a comparison circuit (22), which generates an operation signal on its output (27,28) when there is a difference in integration conditions, the slower integration circuit (18) controlling the working or threshold level of the balancing circuit (12).
Patent SE-8501267-D0 (SE)
Inventor: ILON BENGT ERLAND
IPC: A43B5/04
Filed: 1985-03-14
Abstract: PCT No. PCT/SE86/00106 Sec. 371 Date Nov. 14, 1986 Sec. 102(e) Date Nov. 14, 1986 PCT Filed Mar. 12, 1986 PCT Pub. No. WO86/05370 PCT Pub. Date Sep. 25, 1986.The present invention relates to a device intended to be positioned under footgear as a walking facility and/or anti-skid means, whereby the device comprises a tread means (3) which is fastenable at the front and at the back of the footgear (2) through fore and rear anchoring members (4 and 5 respectively). In order to be adapted to shoes of various size, be firmly fastened and quickly removed in a simple manner and, after use, assume such a shape that it may be put away in any small space, e.g. a trousers-pocket, the tread means (3) is zigzag-shaped, in its normal shape substantially shorter than the footgear (2) and straightenable through elongation with regard to its zigzag-shape for increasing the length thereof, whereby said tread means is fastenable to the footgear.
Patent SE-8504036-D0 (SE)
Inventor: ROTHMAN ULF
IPC: H01M4/76
Filed: 1985-08-30
Abstract: PCT No. PCT/SE86/00384 Sec. 371 Date Apr. 29, 1987 Sec. 102(e) Date Apr. 29, 1987 PCT Filed Aug. 29, 1986 PCT Pub. No. WO87/01516 PCT Pub. Date Mar. 12, 1987.In an electrode for an electrochemical cell, the solid active electrode material is accomodated in a plurality of electrolyte-permeable hollow fibres, preferably of yieldable plastic. An electrochemical cell comprises at least one such electrode.
Patent SE-8700119-D0 (SE)
Inventor: BACK K J
IPC: B65D19/30
Filed: 1987-01-14
Abstract: The load carrier has frames of strip material which are folded transverse the longitudinal direction of the strip along lines in the plane of the strip. Each frame has an elongate web surface and two legs joined to the webs by folding the strip at right angles. Each frame (1,2) has two webs which, by folding the strip at right angles and towards each other, are each connected to a leg (12,13,22,23). A web (24,25) on one frame is inserted in the second frame so that this web and a second web (14,15) overlap near the legs.
Patent SE-8802338-D0 (SE)
Inventor: ANDERSSON K
IPC: E05D5/12
Filed: 1988-06-21
Abstract: In a hinge, in particular for a vehicle door, the fixed hinge half (4) is made up of two parts (8, 9), which are dismantlably connected to one another. The one (8) of these supports the hinge pin (5) and forms the lower hinge edge (19), while the other (9) forms the upper hinge edge (20). By detaching these two parts (8, 9) from one another, the movable hinge half (6) can be simply demounted.
Patent SE-8802350-D0 (SE)
Inventor: SKOLD B-A
IPC: B60N2/26
Filed: 1988-06-22
Abstract: The invention relates to a vehicle seat structure structure which incorporates a child's chair. The chair is constructed so as to enable it to be fitted to the back rest (2) or seat cushion of the vehicle seat structure structure. The vehicle seat structure includes a section (4) which is mounted detachable on the back rest (2) of the vehicle seat structure or the seat cushion thereof, in a manner to enable the section to be extended therefrom. The chair (8) can be collapsed to a state in which it can be accommodated in a cavity (3) provided in the back rest (2) or the seat cushion. The chair (8) is also constructed in a manner to enable the chair to be extended from the cavity (3) and developed to form a rearwardly facing child's chair in the vehicle.
Patent SE-8802406-D0 (SE)
Inventor: ALTORAY H
IPC: B05C1/16
Filed: 1988-06-28
Abstract: Door leaf 1 comprising a frame 2 lined on both sides with cover panels 3 forming the door sides and sound- insulating filling. Separate elements 4 secured partly to the cover panels 3 by means of binder are arranged to consume sound energy. The door leaf 1 is distinguished by the fact that the elements 4 extend from frame section to frame section with the binder applied only on the frame 2 and on the end portions of the elements 4. <IMAGE>
Patent SE-8803105-D0 (SE)
Inventor: HELLBERG B
IPC: B66C1/10
Filed: 1988-09-05
Abstract: A method and device for achieving constant hook spacing between at least one lift mechanism hook 7 with hoisting cable 5 and at least one cable hook 3 with lift cable 2 in a lift mechanism when an angular change is imparted to the lift mechanism in relation to the cable extent, in which the hoisting cable 5 belonging to the lift mechanism hook 7 is made to unroll/roll up against a pulley wheel 6 in the shape of the sector of a circle and in which the lift cable 2 belonging to the cable hook 3 is made to roll up/unroll against a cable wheel. <IMAGE>
Patent SE-8904284-D0 (SE)
Inventor: THUERMER R
IPC: B04B13/00
Filed: 1989-12-20
Abstract: Procedure for the detection of faults occurring during the separating process using centrifugal separators, fitted with an automatic opening drum which is opened via a control system for the purpose of removal of solids from the separating chamber of the drum, in the form of partial or complete sediment removal during the opeation of the centrifugal separators, whereby the energy consumption of the drive unit of the centrifugal separators is evaluated with regard to its drive current by a comparison between a fictituous value calculable from the formula I no.xaxh and an integral value which can be determined form a continuously repeated integration of a current-time integral in accordance with integral ttot-t1I.dt during the process cycle, whilst on exceeding that fictituous value after the comparison, a fault rectifying program is initiated or that the drive unit is switched off via known control systems fitted to the centrifugal separators. USE/ADVANTAGE - Used to detect fault during a separating process using centrifugal separators. Faults detected during operation of the centrifugal separators are either dealt with using the fault rectifying program or result in a shut down if measures taken are unsuccessful.
Patent SE-9101157-D0 (SE)
Inventor: WALLSTEN BORIS
IPC: G06F1/16
Filed: 1991-04-16
Abstract: The invention refers to a computer incorporating components necessary for data processing, such as e.g. main board with CPU, primary and secondary memory and electronics for driving peripheral equipment such as monitor, keyboard, printer, etcetera, and which computer is composed by at least two easily interconnectable parts. The invention is realized in that the computer consists on one hand of a docking station intended mainly for stationary installation and on the other hand a detachable and easily moveable module, and that the docking station at least incorporates or is connected to a power supply, electronic components for driving the peripheral equipment such as monitor, keyboard, printer and that the module incorporates at least the CPU, a primary and secondary memory, and that the module is arranged to be moveable between and to be dockable in, or connectable to different docking stations, and that the module and the docking station, when joined together form an integral unit.
Patent SE-9101583-D0 (SE)
Inventor: DOERAGRIP F A G
IPC: F02M69/10
Filed: 1991-05-24
Abstract: In a two-cycle engine provided with crankshaft controlled fuel injection, fuel is supplied from a fuel tank to an inlet (23) having an adjusting means. The fuel flows via a connection (27) to a passage (39) in the crankshaft (13). Gaskets and O-rings are provided to seal off against the crankshaft and crankcase. The positions of the connection (27) and the crankshaft passage (39) are selected so as to obtain communication when underpressure prevails in the crankcase whereby fuel is sucked in and thrown out by centrifugal force via a nozzle (31).
Patent SE-9103416-D0 (SE)
Inventor: HELLAND INGOLV
IPC: B01J4/00
Filed: 1991-11-19
Abstract: The plant consists of at least one lime storage container of the silo-type, connected to a device for feed-out of lime into the watercourse. The feed-out device is driven by a waterwheel of the blade type, directly affected by the water current, and thereby varying the issue of lime proportionally to the flow. The blade wheel is supported by a float in the watercourse being fitted on an arm pivotable in a vertical plane. The drive mechanism includes a transmission arrangement with variable gearing, e.g. in the form of at least one variable wedge belt plate, in which the gearing ratio is controlled by the level in the watercourse, so that rising or falling water level brings about rising or falling gearing ratio, and thereby rising and falling speed in the feed-out device.
Patent SE-9302500-D0 (SE)
IPC: B01J13/00
Filed: 1993-07-27
Abstract: PCT No. PCT/SE94/00690 Sec. 371 Date Jan. 18, 1996 Sec. 102(e) Date Jan. 18, 1996 PCT Filed Jul. 13, 1994 PCT Pub. No. WO95/03883 PCT Pub. Date Feb. 9, 1995A method for preparing a stable colloid in water in which water is enriched with respect to para water by condensing water vapor on a surface which does not decompose water into H and OH, dispersing a water insoluble material in colloidal form therein, whereby excess parawater acts as a stabilizer for the colloid, and storing the colloid in a vessel having a wall which does not decompose water into H and OH. The stability of the colloidal can be later broken by contacting it with a surface that decomposes water into H and OH.
Patent SE-9302604-D0 (SE)
IPC: H01R12/70
Filed: 1993-08-11
Abstract: A connector module is provided which has a plurality of signal contacts and has a ground shield with spring finger ground contacts as an integral part of the shield. This module provides a high fidelity electrical path for electrical signals between flexible signal cable and a mating connector half utilizing a simple array of pins as the signal conducting means. A plurality of modules may be used in one assembly.
Patent SE-9500502-D0 (SE)
Inventor: FRYKHULT RUNE
IPC: B01D33/21
Filed: 1995-02-13
Abstract: An apparatus for filtering liquids has a vat (2) in which a hollow filter body (1) having an operative horizontal extension is arranged. There is provided an inlet means which comprises a portion of the vat wall forming at least one passage (11) for the liquid to be filtered, and a deflecting means (13) positioned in the vat between said portion of the vat wall and the filter body and adapted to deflect liquid flowing into the vat through said passage, such that the liquid reaches the filter body substantially evenly distributed along said operative horizontal extension thereof.
Patent SE-9502201-D0 (SE)
Inventor: RAABE MAGNUS
IPC: B65B51/22
Filed: 1995-06-16
Abstract: The invention relates to a method for steering resonance frequencies of interfering oscillation modes. The invention is applicable to that type of ultrasound sealing unit (1) which has a drive unit (2), centrally placed above the point of intersection between the two planes of symmetry (8) into which the sealing unit may be divided. The sealing unit (1) has reaction bodies (3) surrounding the drive unit (2), and a horn (4) with an elongate, narrow sealing surface (5). The sealing unit has a nodal plane between the reaction bodies (3) and the horn (4) in which plane the sealing unit is fixed with the aid of the anchorage edge (7). The resonance frequencies of the interfering oscillation modes which negatively influence the function of the sealing unit are steered in that symmetrically placed grooves (9) are provided in the reaction bodies (3). The grooves (9) are placed where the interfering oscillation modes have a maximum of potential, or alternatively a maximum of displacement. <IMAGE>
Patent SE-9502838-D0 (SE)
Inventor: AASTROEM ANETTE
IPC: A47D11/02
Filed: 1995-08-15
Abstract: PCT No. PCT/SE96/00999 Sec. 371 Date Apr. 15, 1998 Sec. 102(e) Date Apr. 15, 1998 PCT Filed Aug. 9, 1996 PCT Pub. No. WO97/06714 PCT Pub. Date Feb. 27, 1997A chair that can be adapted for use as a child's chair has a bottom part (1) which carries a seat (2) and a back rest (3). The seat (2) is comprised of a first fixed part (4) and a second part (5) which is hinged to the fixed part such as to enable the second part to be raised from a normal state of use of the chair in which its seating surface (6) is located forwardly of and in the plane of the seating surface (7) of the first part (4), to a position in which the seating surface (6) of the first part rests on the seating surface (7) of the first part (4). The underside of the second part (4) includes a further seating surface (9) which when the second part is raised is located above and spaced from the seating surface (6) of the second chair-part (5).
Patent SE-9702010-D0 (SE)
Inventor: CORFITSEN STEN
IPC: B25J9/10
Filed: 1997-05-28
Abstract: Automatic refuelling of vehicles, primarily cars, is effected by a fuelling robot. An optical sensor is disposed adjacent the fuelling robot and is adapted to detect optically the position of the fuel-tank flap of a vehicle parked for fuelling purposes, relative to the rest position of the robot head. The sensor is adapted to sense a code that is optically readable and that is carried by the vehicle. A computer is adapted to guide a robot-carried opening device into abutment with the fuel-tank flap, to open the flap, to effect docking of a fuelling nozzle in accordance with a movement plan, and also to carry out those movements in a reverse order and thereby close the fuel-tank flap when fuelling has been completed.