baber/WOPTO huggingface dataset:
Patent SE-0600600-L (SE)
Inventor: DAGH INGEMAR
Filed: 2006-03-15
Abstract: A system for automatically actuating the parking brake on a vehicle, such as a truck, includes a parking brake and at least a driver's door lock. The system includes an arrangement for applying said parking brake to an active position as a response to at least said driver's door lock being locked in an active position. The system can include a lock response arrangement which is operable for at least providing a first signal indicating that at least the driver's door lock is locked in an active position; and a hold arrangement for actuating the parking brake to an active position based on the first signal. Thus, it is no longer necessary for a driver to remember to actuate the parking brake, when he or she parks the vehicle, as long as at least the driver's door lock on the vehicle is locked. The manual locking action of the driver's door lock may be further utilized for automatic actuation of the parking brake, i.e. the same manual action may induce two separate functions at the same time. The system increases the effect of the locking the vehicle door by effectively locking the wheels of the vehicle when the parking brake is on, which further reduces the possibility of a vehicle thief removing the vehicle, e.g. by towing it away. As a consequence, the system may be perceived to further provide an improved anti-theft device.
Patent SE-0602536-L (SE)
Inventor: WINBERG RAGNAR
Filed: 2006-11-29
Abstract: Paint material is removed from the surface of the ship in order to form tightly-packed straight ribs which have a height of less than 0.3 mm relative to the grooves in between them.
Patent SE-0750008-L (SE)
Inventor: PONTEN FREDRIK
Filed: 2007-12-13
Abstract: Apparatus for washing and dewatering pump comprising a pair of rotatable press rolls with permeable outer surfaces, a casing comprising a vat in which the rolls are installed, and a feed for feeding the pulp to the gap formed between the vat and the press roll is disclosed. The vat includes a first side vat segment partially enclosing the first press roll and a second side vat segment partially enclosing the second press roll and casing members for each of the vat segments, the first casing member being pivotable about an axis of rotation and between closed and open positions, pulp distribution devices for distributing pulp onto the press rolls, at least one of the pulp distribution devices being mounted on the casing member whereby it is moved away from the press roll together with the casing member when it is opened.
Patent SE-0801008-L (SE)
Inventor: HEDLUND CHRISTER
Filed: 2008-05-06
Abstract: A refining segment intended for refiners of disc-type for working fibrous material. A first portion has a first pattern of coarse bars and a second portion has a second pattern of fine bars. The second portion is positioned outside the first portion. The second pattern has a higher density of bars than the first pattern. The refining segment has a deflector arrangement protruding from a bar surface of the coarse bar. The bar surface faces the rotational direction. The deflector arrangement has a deflector surface directing a flow of fibrous material away from the bar surface. A refining apparatus has two opposing rotatable refining discs, separated by a refiner gap. At least one of the two refining discs has the above described patterns and deflector arrangements.
Patent SE-7415087-L (SE)
Inventor: NAKANISHI S
IPC: C07D491/04
Filed: 1974-12-02
Abstract: Process for preparing 2-hydroxymethyl-3-hydroxy-6-(1-hydroxy-2-t-butylaminoethyl)pyridine and the acid addition salts thereof which are useful as  beta -adrenergic agonist bronchodilators in mammals, and the intermediate compounds 2-hydroxymethyl-3-benzyloxypyridine-6-epoxyethane, 2-phenyl-4H-pyrido[3,2-d]-1,3-dioxin-6-epoxyethane and 2,2-disubstituted-4H-pyrido[3,2-d]-1,3-dioxin-6-epoxyethanes.
Patent SE-7508274-L (SE)
Inventor: BOTSCH F
IPC: B01D3/34
Filed: 1975-07-21
Abstract: Monomers are continuously removed from polymer dispersions prepared by emulsion or suspension polymerisation of the monomer(s) in aqueous liquor. After the polymerisation has ended, the polymer batch is let down (depressurised) and the gaseous products are condensed and discharged. The heated polymer dispersion is sprayed radially in the form of a hollow cone or in the form of a disc of droplets not more than 6 mm in diameter in an upright vessel against the wall thereof, separated there and collected in the lower part of the vessel with gaseous substances being withdrawn from the spraying apparatus above the point of exit of the dispersion.
Patent SE-7511028-L (SE)
Inventor: STEHLE H
IPC: A61P9/12
Filed: 1975-10-01
Abstract: Novel ortho- and ortho'-disubstituted 2-phenyliminoimidazolidines of the formula I are obtained by reaction of ethylenediamine with a compound of the formula II. The latter is prepared from novel 2,6-disubstituted anilines. The meaning of Z follows from Claim 1. The novel 2-phenyliminoimidazolidines have useful therapeutic, in particular hypotensive, action. <IMAGE>
Patent SE-7607183-L (SE)
Inventor: WILLIAMS J A
IPC: F02D41/14
Filed: 1976-06-23
Abstract: A vehicle road speed signal source including a speed sensor and a frequency to voltage converter for generating a pulsed output signal having an average magnitude proportional to the road speed of an associated vehicle. The speed sensor has a high energy product magnet attached to the drive shaft of the vehicle which induces current pulses in approximately spaced pick-up coil. The pick-up coil is connected to a preamplifier having a low input impedance to reduce the effect of spurious signals such as ignition noise. The preamplifier output signal may be shaped into a square wave pulse train or may be applied directly to the frequency to voltage converter which generates a pulsed output signal having a duty cycle and therefore an average magnitude proportional to the vehicle road speed.
Patent SE-7608240-L (SE)
Inventor: KOYANAGI S
IPC: C08F14/00
Filed: 1976-07-20
Abstract: According to the invention, vinyl chloride monomer or a monomer mixture essentially comprising vinyl chloride is polymerised in a polymerisation reaction whose internal walls and stirrer and other surfaces which come into contact with the monomer or the monomers have been coated with a mixture of at least one electron-donor compound and at least one electron-acceptor compound. This method greatly reduces the deposition of polymer crusts on these surfaces, and a high-quality polymer can be produced.
Patent SE-7611061-L (SE)
Inventor: SCHELKMANN WILHELM
IPC: B29D30/58
Filed: 1976-10-06
Abstract: METHOD OF RENEWAL OF THE TREAD ON A WORN PNEUMATIC OF SOLID RUBBER TYRE The invention is concerned with a method of renewal of the tread of a worn pneumatic or solid rubber tyre.  A layer of bonding rubber is applied to the prepared body of the tyre and a prefabricated rubber tread ring is applied.  Gaseous inclusions between the applied layers are avoided or led away and the resulting blank is heated in an autoclave for vulcanizing the bonding rubber.  The tread rins, which on its underside exhibits a rough face of projections and recesses forming a net work of passages, produced in a press mould simultaneously with the production of the tread and kept fit for bonding, is applied to the body coated with the layer of bonding rubber and any gaseous inclusions are led away out of the layers by application of reduced pressure, where upon the lateral outlet openings from the super imposed layers are sealed off, and/or by squeezing out by means of the  exertion of mechanical pressure on the tread.
Patent SE-7901697-L (SE)
Inventor: BETTCHER W H
IPC: D02G3/36
Filed: 1979-02-26
Abstract: A knitted safety glove made of yarn having a core of two longitudinal strands of annealed stainless steel wire and one strand of high strength aramid fiber surrounded by an aramid fiber wrapped thereabout in one direction and a layer of nylon wrapped upon the first layer and in the opposite direction.
Patent SE-7906655-L (SE)
Inventor: THINGSTAD HANS KRISTIAN
IPC: G01B3/08
Filed: 1979-08-08
Abstract: The present invention is in respect of a rule or measuring rod, also referred to occasionally as a measuring stick, and in particular in respect of the type of rule which comprises a number of telescopic components so arranged as to slide in relation to each other. The components may be clamped together in pairs by means of a locking device, and each component is in the form of a rail of U-shaped or essentially U-shaped section. The extremities of the legs of the section are in the form of projections which face each other; the individual components themselves are of identical section, but are of different sizes so that the components are able to slide inside each other.
Patent SE-8002467-L (SE)
Inventor: LINDHOLM F
IPC: B31C1/00
Filed: 1980-03-31
Abstract: Cutting machine for cutting tube blanks (10) into tubes, with four spindles (1-4) onto which the tube blanks are successively placed, calibrated, cut into lengths, and removed at individual stations for each step. The spindles are mounted on a round turret (5), and as it is rotated in 90 DEG  steps, the spindles are moved from one station to the next. By calibration, in which a calibrating ring (20) is pressed over the tube blank (10), the finished tubes are given a very exact diameter and evenness.
Patent SE-8003639-L (SE)
Inventor: WIKSTROM B
IPC: G01D5/56
Filed: 1980-05-14
Abstract: A magneto-optic transducer comprises a thin planar sheet (1) of magnetic material and means for producing a first magnetic field (2) substantially perpendicular to said sheet, generating magnetic bubbles (6; 6a-6d) therein. A pattern of thin magnetic film (3; 3a-3d) is applied to the surface of the sheet to define a guide path for the magnetic bubbles. Means are provided for producing a second magnetic field (4) in the plane of the sheet for moving the magnetic bubbles along the guide path, and means are provided for optically sensing the presence of the magnetic bubbles at least at one location in the guide path.
Patent SE-8006757-L (SE)
Inventor: STERNBERG W
IPC: G01B17/02
Filed: 1980-09-26
Abstract: A method of testing an elongate object, comprises feeding the object successively past first and second ultrasonic testing heads, the first testing head being operative to detect the leading and trailing ends of the object and the second testing head being operative to detect defects in the object, determining the precise moments at which the leading and trailing ends arrive at the second head from the moments at which said ends pass the first testing head, the amount of advance of said ends beyond the first testing head, and the distance between said testing heads, and accepting data from said second testing head only in the period between said precise moments.
Patent SE-8006790-L (SE)
Inventor: ENDO M
IPC: C01B21/50
Filed: 1980-09-29
Abstract: An aqueous solution of calcium nitrite having high purity and concentration is obtained by contacting a nitrogen oxides containing gas (5 to 12 vol %) with a high concentration aqueous slurry of calcium hydroxide (20 to 40 wt %) by feeding the gas under an elevated pressure to prevent a concentration of said slurry, the unabsorbed gas being oxidized. The resulting gas is fed to the slurry obtained in the first instance so as to convert the residual calcium hydroxide to calcium nitrite without forming a calcium nitrate by-product. The process is preferably carried out as continuous process having a first reaction zone and a second reaction zone.
Patent SE-8103313-L (SE)
Inventor: MATEJKO O
IPC: B66C13/04
Filed: 1981-05-26
Abstract: The device comprises a closed casing (1) filled with a liquid substance and containing a ball (12), the casing being mounted to tilt about a pivot (9) fixed to a frame (8) of the suspension means so that it constitutes a two-arm or a single-arm lever, and is provided with a stop (7) for controlling at least one of the hydraulic distributors (10), wherein the bottom of the closed casing is flat and provided with two adjustable horizontal guide rails (2) for the ball, each of said guide rails being connected to the bottom of the casing by means of a vertical pivot (3), at least one end of each of said guide rails being coupled with the corresponding end of the other guide rail by means of a tension screw (4) the position of which is determined by a link (5) fixedly attached to the inner front wall of the closed casing while a vertically oriented adjustable elastic dog (6) is secured to the outer front wall of the casing. Tilting of the suspension means due to a picked up load causes tilting of the casing (1) and, if sufficient, rolling of the ball 12 to cause further tilting of the casing against the elastic stop (6) to thereby allow stop 7 to actuate distributor 10 to cause a connected hydraulic cylinder to move the suspension means towards the horizontal. <IMAGE>
Patent SE-8200140-L (SE)
Inventor: SVENNING S
IPC: F03D7/04
Filed: 1982-01-13
Abstract: The object of the invention is a device enabling pre- adjustment of a propeller blade 2, having a curved blade- profile mean chord, against the action of a torsion spring 8, through the action of wind forces tending through said form of the blade to rotate it around its longitudinal axis, and being independent of the lifting forces acting on the blade. The invention is characterised by a device forming a delimiting of the rotative movement of the blade in the sprung-back movement of the torsion spring 8, being placed outside relative to inter-rotatable tubular elements 6, 7, of which one is connected with the propeller blade and the other connected with the propeller axle and convoluting the torsion spring. <IMAGE>
Patent SE-8200728-L (SE)
Inventor: KORPI JOUKO
IPC: C25D5/00
Filed: 1982-02-09
Abstract: PCT No. PCT/SE83/00016 Sec. 371 Date Oct. 7, 1983 Sec. 102(e) Date Oct. 7, 1983 PCT Filed Jan. 21, 1983 PCT Pub. No. WO83/02786 PCT Pub. Date Aug. 18, 1983.The invention relates to a method of electroplating metal, primarily chromium, onto a workpiece connected as a cathode in a current circuit, the workpiece being fed through an electrolyte bath past the anode of the current circuit. Prior to moving the workpiece past the anode, the workpiece is moved past a member in the electrolyte bath which is generally parallel to the direction of movement of the workpiece and which is generally closer to the workpiece than the anode. This member controls the current density between the member and the workpiece, causing the workpiece to be etched as it passes the member.
Patent SE-8200989-L (SE)
Inventor: KESSELRING L
IPC: A61J17/00
Filed: 1982-02-18
Abstract: A pacifier or dummy includes a resilient nipple, a guard, and a plug body inserted into the end of the tubular portion of the nipple that is opposite to the mouthpiece. The plug body is carried by a base, which is supported by the guard and is resilient in the direction of the longitudinal axis of the nipple. The plug has projections, which are particularly formed with beveled surfaces and movable along the axis of the nipple. The guard is provided with beveled surfaces adjacent to an opening in the guard. In response to a pull on the nipple, the base is resiliently deformed and the projections of the plug move toward the beveled surfaces of the guard. The plug body has outwardly protruding projections, which are oversize with respect to the clearance between lugs formed on the guard in the opening.
Patent SE-8202576-L (SE)
Title: Electrolytic gold-plating method - using continuous DC and pulses, esp. for coating contacts
Inventor: SKOWRONEK J
IPC: C25D5/18
Filed: 1982-04-26
Abstract: The plating takes place with alternating continuous direct and current and direct current pulses. These have higher peak values than the continuous current. The name gold bath is used and at least one of the layers is deposited using continuous direct current and one using direct current pulses. Used for coating contacts for telecommunication devices. (Provisional Basic previously advised in Week 8350).
Patent SE-8207204-L (SE)
Inventor: HENRICSSON C
IPC: B65H54/28
Filed: 1982-12-16
Abstract: When winding a strip of uniform width onto a rotating core for forming a cylindrical strip roll the length (L) of which is several times the strip width (B) and the end faces of which are located in planes (11A, 11B) which are perpendicular to the axis (12) of the roll, the winding is controlled such that the positions in the strip roll where the hand of winding of the strip is reversed are distributed circumferentially in a controlled manner.
Patent SE-8306277-L (SE)
Inventor: KAWERT K
IPC: C02F3/08
Filed: 1983-11-15
Abstract: Device for biological treatment of wastewater with biorotors (1, 2, 3, 4) lowered in the water with the substrate growth surface that constitutes the rotor dimensioned relative to the volume of water so that there is 1-10 litres of water per m<2> of substrate surface, suitably 2-8 litres per m<2> substrate surface. The material has a specific surface of 150-400 m<2> per m<3> external material volume (suitably 200-350 m<2> per m<3>). When this results in water volumes that exceed that lowered rotor volume, the basin is widened with one or more shields (5) situated at the basin to prevent the water from being shunted past the respective rotor.
Patent SE-8401902-L (SE)
Inventor: CARLSSON R
IPC: E04B1/74
Filed: 1984-04-05
Abstract: A base filling is covered externally by a plastics foam sheet (18) of low density and good heat insulating properties. The frame (14) itself is covered by a plastics foam lining (19) with high density and resistant to deformation. The plastics foam sheets are covered by a protective plate (20) which does not extend fully to the frame outer perimeter. Thus a contact surface (23) of frame lining is left free for locating against the door frame (13).
Patent SE-8402825-L (SE)
Inventor: IRWIN G W
IPC: C03B9/14
Filed: 1984-05-25
Abstract: The disclosed apparatus is a quadruple gob glass parison forming machine. Its distinguishing features are the mounting of the mold carrying inserts in the mold arms so that equal closing forces will be applied to all the molds, and that the mold arms are formed with extensions so that a conventional mold closing motor can by coupled to the arms and the closing force will be greater by at least 25%. The four molds are opened and closed within the space that has normally been considered cramped, even when three molds were being used.
Patent SE-8405276-L (SE)
Inventor: SVANBERG S
IPC: G01N21/64
Filed: 1984-10-22
Abstract: PCT No. PCT/SE85/00408 Sec. 371 Date Jun. 23, 1986 Sec. 102(e) Date Jun. 23, 1986 PCT Filed Oct. 22, 1985 PCT Pub. No. WO86/02730 PCT Pub. Date May 9, 1986.A fluorescence imaging system. A light source irradiates an object to be viewed. The irradiated object is imaged through a beam-splitting system to form individual displaced images of the object. The displaced images are further filtered in a filter having a frequency passband different from the other filters. The filtered images are imaged on a detector. The same image point of each image is detected and converted into an electrical signal. A circuit means is provided to receive the signals of each common image point, and weight the same. The weighted signal represents an image point pixel. The weighted pixels are displayed as an image of the object having improved contrast.
Patent SE-8501546-L (SE)
Inventor: JEMSEBY BO WILHELM
IPC: B41N1/24
Filed: 1985-03-28
Abstract: The invention provides a method of forming a stencil for screen printing machines, comprising a screen (3) stretched in a frame and a layer (11a, 11b, 11c) affixed to said screen and provided with a printing pattern, by exposing a light-sensitive film (10) which comprises a light-sensitive layer (11) applied to a layer substrate (12), with an image corresponding to said printing pattern and then developing the light-sensitive layer of the exposed light-sensitive film, thereby to produce dark portions corresponding to portions illuminated during the exposure, said method being characterised in   (a) that the said dark portions are removed by an etching or bleaching process from the layer (11), thus leaving the substrate bare (5c, 6c) to form the pattern to be printed, the remaining layer (11a, 11b, 11c) forming margin lines against the desired printing pattern; (b) that the said substrate (12) with the remaining unetched or unbleached layer, in order to form margin lines against the desired printing pattern, is placed against the screen (3) stretched in the frame, such that the said remaining layer is caused to interact with the screen; (c) that, after said interaction between the remaining layer (11a, 11b, 11c) and the screen (3) has been established, only the substrate (12) is removed; and (d) that a stencil intended for screen printing machines and provided with a layer having a printing pattern is formed. e
Patent SE-8501734-L (SE)
Inventor: KORPELA O P
IPC: B23P19/00
Filed: 1985-04-09
Abstract: The invention relates to a method and to an installation for fitting nuts to a sheet-metal workpiece, by punching the nuts thereinto. In order to provide a rational and flexible nut punching system which can be readily adapted to serve mutually different workpieces, it is proposed in accordance with the invention that the workpiece is securely positioned in a fixture; that a portable nut punching tool is fitted to a tool attachment provided on the wrist of an industrial robot; that the robot positions the nut punching tool sequentially in pre-determined locations on the workpiece to which nuts are to be fitted; and that the nut punching tool is activated in such locations so as to punch nuts securely into the sheet-metal workpiece.
Patent SE-8502353-L (SE)
Inventor: FREEMAN G M
IPC: C11D3/395
Filed: 1985-05-13
Abstract: Bleaching detergent compositions to remove particulate and sebum stains from fibrous materials, such as those of polyester, in high temperature washing processes comprise a synthetic organic detergent or a mixture of such detergents, a polyacetal carboxylate builder and a perborate.
Patent SE-8502704-L (SE)
Inventor: AKANO S
IPC: G08C15/00
Filed: 1985-05-31
Abstract: In a system with a central unit (CEA) and one or more external units (CEB1-CEBn) which are interconnected via a two-wire line (L1, L2), a dialog is carried out between the units by sensing changes in the current (IL) in one direction and changes in the voltage (VL) in the other direction on the two-wire line (L1, L2). Digital current and voltage changes can also be superimposed on analog current and voltage changes. The units at the transmitting and receiving end have an appropriate circuit design in order to carry out the method. <IMAGE>
Patent SE-8504586-L (SE)
Inventor: JOHANSSON R
IPC: G01R31/00
Filed: 1985-10-03
Abstract: The invention relates to a method of fault-finding in electronic control systems in automobiles and is characterized in that an adapter (11) is coupled between the control system (6) and its ordinary connector member (9), whereafter a measuring instrument (1) is connected to a measuring outlet (14) on the adapter.
Patent SE-8601354-L (SE)
Inventor: ORNDAL C-H
IPC: A61M1/36
Filed: 1986-03-24
Abstract: A detector system for the checking of a fluid tube (1) which is connectable to a monitor (12), by means of which it is intended to control the flow within the tube (1), comprising a transmitter (15) and a receiver (16) respectively for a signal or beam of preferably infrared light, and means (17) for the conducting of this beam through the tube (1) when the same is assembled on the monitor. 
<??>The system in accordance with the invention is characterized principally in that it is adapted so as to be able to sense on the one hand whether the tube (1) is assembled in the correct position, on the other hand whether it is filled or not. 
<??>The system in accordance with the invention is intended in particular to be applied to a system for the extracorporeal treatment of blood, whereby the said tube may be filled with either blood or priming fluid. Special advantages can be gained through the invention, particularly during the so-called priming phase, when especially certain false alarms can be avoided.