baber/WOPTO huggingface dataset:
Patent SE-8402703-D0 (SE)
Inventor: TRYGGVASON KARL
IPC: C12P21/08
Filed: 1984-05-18
Abstract: Basement membrane collagen degrading enzymes are provided which are useful for the detection of malignant cells with metastatic activity. Means for detecting such cells are also provided.
Patent SE-8403702-D0 (SE)
Inventor: TENGZELIUS J
IPC: B22F1/00
Filed: 1984-07-13
Abstract: Phosphorus and silicon contg. steel powders comprise an intimate blend of ferrophosphorus powder and ferrosilicon powder having a particle size mainly less than 175 microns. The final blend has a phosphorus content of 0.05 to 1%, esp. 0.05 to 0.45% and a silicon content of 0.05 to 6% esp. 0.05 to 4%.
Patent SE-8500108-D0 (SE)
Inventor: WILLGERT M
IPC: G01D5/34
Filed: 1985-01-10
Abstract: The present invention relates to an optical sensor (1) used to determine the position of an object. A convex reflecting edge (8,9) is arranged in the radiation path between a radiation emitting element (3) and a radiation detecting element (4). The use of a convex reflecting edge (8, 9) involves a more accurate determining of a position of an object than determining according to prior art sensors using a flat inclined reflector. The convex shape of the reflector accordingly eliminates the need of additional slots. The mounting of the respective components of the sensor is not critical either, because it is easy to find a reflecting area of the reflector which reflects the radiation towards the radiation detecting element (4). The sensor (1) is suitable for use in printers and similar equipment for sensing of documents (10).
Patent SE-8502162-D0 (SE)
Inventor: BJORCK L
IPC: C12P21/00
Filed: 1985-05-03
Abstract: Hybrid-DNA-technique for the manufacture of protein G and/or fragments of protein G with substantially the same properties as protein G insofar as the capability of binding IgG is concerned. 
<??>In accordance with the invention a hybrid-DNA-molecule is produced comprising a vector into which has been introduced a DNA-sequence deriving from streptococci which codes for protein G and/or the said fragments thereof. 
<??>In accordance with the invention, moreover, a micro-organism is produced belonging, for example, to a strain of E.coli which has been transformed by a hybrid-DNA-molecule in accordance with the above, and a method for preparing the transformed micro-organism. 
<??>Finally, a method is provided for the preparation of protein G and/or the said fragments thereof, according to which a micro-organism which has been transformed by the said hybrid-DNA-molecules cultivated in a suitable culture medium and the protein G product is isolated.
Patent SE-8504149-D0 (SE)
Inventor: JERVENKYLE J
IPC: F16L47/06
Filed: 1985-09-06
Abstract: The invention relates to a plastic pipe, in particular a gilled pipe, with a sleeve 11 and, arranged therein, a separate dimensionally stable annular body 13 which has an internal annular groove 15 for a sealing ring, the annular body being received in an annular cavity in the inside of the sleeve wall produced by pressing the sleeve wall out, and having its inside essentially flush with the inside of the sleeve wall. The invention also relates to a method of producing the plastic pipe, in which the pipe is softened by heating, the softened pipe is pushed or pulled over the annular body mounted on a mandrel, and, after cooling, being pulled off the mandrel with the annular body remaining within it. <IMAGE>
Patent SE-8504784-D0 (SE)
Inventor: BURSTROM S
IPC: B05C9/14
Filed: 1985-10-15
Abstract: The shaping tool is used in conjunction with a feed-out device for extrusion of a thermoplastic polymer. This device incorporates a screw transporter which feeds the material outwards through a mouthpiece, the issue of which in the usage position is adjusted so that it absolutely next to the plate to be provided with an edge fillet. The shaping tool is circular, and along its periphery has a track, the bottom of which, together with adjacent parts, carries out the edge fillet formation work. The tool passes through an electrical coil to be heated to a temp. above that of melting of the thermo-plastic polymer, and the edge of the plate to receive the fillet is provided with a teeth arrangement which produces a better adhesive of the polymer.
Patent SE-8604478-D0 (SE)
Inventor: AMOS R D
IPC: F04B27/08
Filed: 1986-10-21
Abstract: A cryogenerator pumping system comprises at least two cryopanels, maintained within an enclosure having an open end which is adapted for attachment to the chamber to be pumped and which embodies a throttling device effective to restrict the flow of gas from the chamber to the cryogenerator pump, a relatively higher temperature cryopanel within the enclosure being arranged to project beyond the plane of the throttling device whereby to be capable of condensing water and other volatile vapors produced in the chamber and thereby prevent the deposition of such vapors upon the throttling device.
Patent SE-8702044-D0 (SE)
Inventor: PRESSIAT R
IPC: G02B27/64
Filed: 1987-05-18
Abstract: The device has a scanning and controlling block (6) with a circular position control block (61) controlling a circular torque motor (10) at uniform and rapid speed to perform rapid scanning at constant speed. An elevation position control block (62) controls an elevation torque motor (11) at uniform and slow speed to perform slow scanning at uniform speed. Image rotation compression control blocks (63, 64) maintain the direction of field image in a detection plane. The block (6) produces a Cartesian type search scan mode in X and Y axes to have a rectangular field image based on the controls.
Patent SE-8703910-D0 (SE)
Inventor: PECHAU G
IPC: B21B15/00
Filed: 1987-10-09
Abstract: The invention relates to rotating impact shears which are used in particular for cutting off steel bar in small-section and wire rolling mills. The solution according to the invention is characterised in that a hollow shaft with the blade drum as well as a coaxial inner shaft with the impact shears are mounted in the housing of the rotating impact shears. Furthermore, an exchange cassette with a displaceable cutting punch is located in the blade drum, which cutting punch has as top piece an impact plate with a bevel which corresponds to the same bevel of the impact head located in the impact disc and the directions of movement of which before the start of cutting lie in the same rotary plane. The cutting punch, to which the interchangeable impact blades adapted to the respective profile of the rolling stock and the highly wear-resistant impact plate are fastened, has a T-shaped cross-section; the width of the narrow web corresponds to the blade width. The exchange cassette in the blade drum is held by means of quick release clamping devices locking in the axial and radial direction. A resetting device on the housing of the shears is arranged in the circular path of the cutting punch.
Patent SE-8704939-D0 (SE)
Inventor: HANSSON L
IPC: G01F25/00
Filed: 1987-12-10
Abstract: A test object (21) and the master meter (20) are placed in an air channel to a fan unit, and are connected to an instrument (24) which compares the output signals from both of them, indicating any difference which may arise. Components (10, 11, 17, 18) are provided for fixing the object in the air channel which (11) is divided into at least three parts (5), and axialy displaceable units (15-18) permit coupling of the master meter and the test object between the channel parts. A manually adjustable damper is fitted in the air channel to regulate air flow. - The comparative instrument (24) is an electronic box with voltmeter, ohmmeter and so-called burn-off functions. This latter function is tested by pressing a button (27). The electronic box then simulates a fresh starting procedure, and if the burn-off function is fault-free, the filament in the test object glows for approx. 1 second, this being indicated by a light diode (28) illuminating on the electronic box.
Patent SE-8803996-D0 (SE)
Inventor: ZEIDLER S
IPC: F16L21/08
Filed: 1988-11-03
Abstract: A pipe coupling wherein a one-piece or composite tubular housing has at least one axially parallel slot and its end portions confine annuli of teeth which must penetrate into the ends of the respective pipes to hold the pipes against axial movement relative to each other. In order to ensure that all teeth of each annulus of teeth will penetrate into the peripheral surfaces of the respective pipes when the width of the slot or slots in the housing is reduced, at least those teeth which are adjacent the slot or slots have longer flanks which are nearer to and shorter flanks which are more distant from the respective slot or slots. This reduces the likelihood that teeth which are adjacent the slot or slots would plush the material of the pipes toward the coresponding slot or slots during a narrowing of the slot or slots for the purpose of applying the coupling around the ends of pipes.
Patent SE-8902251-D0 (SE)
Inventor: JOHANSSON CARL GUSTAV SIMON
IPC: A47B96/14
Filed: 1989-06-21
Abstract: The top side (11) of the rail (10) slopes downwards and inwards towards the rear piece or wall (12). Vertical plates (1) used are provided with a recess (8) in the edge side (7) facing the rear piece or wall, which upwards has a shape corresp. to the top form of the suspension rail. The vertical plates are so suspended ont he rail that their rear edge is pressed against the rear piece or wall. - A horizontal plate (2a) is insertable in a horizontal slot (6a) in the vertical plate front edge so that it fits in tightly beneath the suspension rail.
Patent SE-8903709-D0 (SE)
Inventor: THUSWALDNER H
IPC: D04H3/04
Filed: 1989-11-06
Abstract: According to the invention, a web of material presenting periodic string parts is provided with garnishing material by forming loops of garnishing material around the net yarn, and subsequently fastening the loops together by applying high frequency energy. This is effected in an automatic machine in which string parts together with accompanying garnishing are inserted into apertures formed on a drum by means of electrodes which are mutually separated during the process of insertion and which are then clamped together and supplied with high frequency energy, whereafter the electrodes are again separated to release the string material and garnishing.
Patent SE-9001126-D0 (SE)
Inventor: BIELFELDT F B
IPC: B30B5/06
Filed: 1990-03-28
Abstract: A continuous press is provided wherein the elastic forces are conducted centrically from the centering bolts into the vertical Y-Y axis and the longitudinal center of the guide chain. An accumulation of unilateral forces on the brackets of the guide chain is thereby avoided. The elastic forces, which are set up in the bearing bolts by the linear displacements of the rolling bars and are at times considerable, are thus conducted centrically into the guide sleeves and thus as a force centrically into the guide chain. The forces thus do not occur as an eccentric load on the guide chains and, consequently, are incapable of causing the destruction of the guide chains even with a relatively high load.
Patent SE-9001262-D0 (SE)
Inventor: AVIS G M
IPC: H04B7/24
Filed: 1990-04-06
Abstract: A subscriber communication system includes a base station in a network with a plurality of subscriber stations, wherein control information is communicated between the base station and the subscriber stations over a radio control channel (RCC) at a frequency selected by the base station from a plurality of predetermined frequencies. The a base station transmits control messages including a unique network number over the RCC. Each subscriber station processes the network number in the control message received over the RCC to enable the subscriber station to process the control message in accordance with whether the subscriber station is in the same network as the base station. The timing of communications transmitted by a subscriber station over a given communication channel between a base station and the subscriber station is refined upon initial establishment of the communication channel. Both DC signaling information and voice data signals are communicated over an assigned channel between a line appearance that couples a base station to a central office and a line interface that couples a subscriber station to a subscriber terminal.
Patent SE-9101684-D0 (SE)
Inventor: LINDQVIST V
IPC: C06C5/06
Filed: 1991-05-31
Abstract: A block for enclosing, holding or connecting in a signalling pryrotecnical network exploding pyrotecnic ignition devices, such as cords or detonators. The block comprises, in sequence from a centrally arranged ignition device (9), an inner wall (2) substantially surrounding at least an axial part of the ignition device, an empty space (7), or a material of lower density than in the inner wall, substantially surrounding the inner wall, an outer wall (1) substantially surrounding the inner wall and the space and fixation means (6, 8, 12) for keeping the ignition device, the walls and space in said positions. The block may have an annular inner space (65) or channel spaces between the ignition device and the inner wall and fixation means (35,66,69) for keeping the ignitioon device, the walls and space in the stated positions, whereby the inner wall is axially slitted (33,64). <IMAGE>
Patent SE-9300594-D0 (SE)
Inventor: RIBBING NILS
IPC: B24B23/02
Filed: 1993-02-23
Abstract: An arrangement to devibrate a hand-held, compressed air-driven rotary grinding machine with vertical spindle. A grinding machine equipped with an unbalanced and unequally worn grinding wheel vibrates severely and will injure the operator. To avoid vibration reaching the hands of the operator, the drive unit (2) with its integral spindle (13) is supported by shock and vibration-absorbing elements (3, 4, 4', 16) in the outer case (1) where it is able to move in three dimensions. The working movement (compression-elongation as well as sideways) of the elements is never exceeded by the amplitude of the vibration that occurs when the machine runs at a normal working rotational speed, which is much higher than the critical resonance speed. The drive unit (2) is very lightweight in relation to the outer case (1) and to the grinding wheel (5, 6, 7). As a result of this, the grinding wheel will centre itself automatically when the critical resonance speed is passed. Compressed air is supplied to the motor through a flexible hose (10).
Patent SE-9301198-D0 (SE)
IPC: F24D11/00
Filed: 1993-04-13
Abstract: The heat magazine is charged by night when the cost of electricity is low and produces heat during the daytime without use of electricity. The smelt heat in a metal, pref. aluminium is used in that it is enclosed in an airtight capsule so that oxidation of the metal does not occur and room air either flows past four elements into the room or emits its heat in that a plate (8) (heat exchanger) conducts heat without room air (7) being overheated. The warm air in the heat magazine is not fed out into the room without passing against a plate which is then warmed, whereby room air (5, 7) is fed past the warm plate (8) and in this way heats the room without bad-smelling overheated air flowing out into the room.
Patent SE-9401514-D0 (SE)
Inventor: ERIKSSON STURE
IPC: B01D33/64
Filed: 1994-05-03
Abstract: A method and an apparatus for treating pulp with a treatment agent for simultaneous displacement and thickening, in which the pulp is fed into a space (6) in order to form a layer on the perforated casing (5) of a rotating drum (3). According to the invention, the treatment agent is also fed into the space (6) in order to form a continuous layer (22) of treatment agent up against the mobile pulp layer (20). The displacement and thickening are carried out continuously at a mechanical pressure on the pulp layer (20) which is less than 100 kPa, and for the most part using the treatment agent. The quantity of liquid which is displaced through the casing (5) per unit of time exceeds the quantity of treatment agent which is supplied. A distribution channel for the treatment agent is designed and arranged in association with the space (6) in such a way that the layer of treatment agent is formed and maintained in free contact with the pulp layer.
Patent SE-9403032-D0 (SE)
Inventor: FALK ALFONS
IPC: B60D1/40
Filed: 1994-09-12
Abstract: The device comprises a beam which is pivotably located between collapsed and extended positions on the rescuing vehicle (10a) and releasably supports a primary coupling component connected with a towing line. The primary coupling component is intended for coupling together with a secondary coupling component (30) on the vehicle (10b) to be rescued.
Patent SE-9502055-D0 (SE)
Inventor: REGENBERG WOLFGANG
IPC: B21B1/16
Filed: 1995-06-06
Abstract: A method and a tool for dismounting and mounting a roller ring retained between two flanges of a partition supporting shaft by a pulling anchor with an axial pretensioning in a roller stand simplify and accelerate corresponding operations, since a single tool is used for removing and establishing a pulling anchor pretensioning, screwing in and screwing out and axially displacing the pulling anchor, releasing the roller ring from the flanges and pressing the roller ring against the flanges, during a single setting of the tool.
Patent SE-9603259-D0 (SE)
Inventor: JILKEN LEIF
IPC: E04C1/41
Filed: 1996-09-06
Abstract: The invention relates to a method of joining together by shape-establishing connection at least two elements (1a, 1b) of fibre-filled plastic, for example recycled plastic filled with recycled fibres, arranged at an interval (a) from one another and formed with channels (2), by means of a setting material to form a building block. The channels have closed sections. In connection with this, apertures (4) opening into at least one of the channels (2) are incorporated into essentially plane sides of the elements (1a, 1b) facing one another at preferably equidistant intervals along the elements (1a, 1b). A closed space defined by the sides of the elements facing one another is formed between the elements (1a, 1b). The setting material is introduced into said space so that it flows into the apertures (4) and where the latter open into the channels (4) forms parts (5) having a larger cross section than the apertures (4). Such a building block comprising at least two elements (1a, 1b), preferably of reinforced plastic, formed with channels (2) and arranged at an interval (a) from one another and with the insides facing one another. Between the elements (1a, 1b) is a material (3) which can be made to set, which bridges the said interval (a) between the elements (1a, 1b) and produces a shape-establishing connection between the two elements. The shape-establishing connection comprises apertures (4) which emerge from essentially plane sides of the elements facing one another and open into a channel (2) with closed section in each element. The setting material, where the apertures (4) open into the channels (2), forms parts (5) having a larger cross section than the apertures (4).
Patent SE-9603887-D0 (SE)
Inventor: NORDGREN ANDERS
IPC: B23B27/14
Filed: 1996-10-22
Abstract: The present invention discloses an HSS tool with a PVD coating and with at least one cutting edge. The cutting edge has a radius of 15-25 mum and the carbides in the HSS are in contact with the coating. The present invention also relates to a method of making an HSS tool provided with a PVD coating with improved wear resistance. The improvement is obtained by subjecting the tool prior to the deposition of the coating to an electropolishing treatment such that a cutting edge radius of 15-25 mum is obtained and that the carbides in the HSS are revealed.
Patent SE-9704736-D0 (SE)
Inventor: LINDHOLM HOLGER
IPC: B27L1/05
Filed: 1997-12-18
Abstract: A replaceable cutting piece and a cutting arm for a debarking cutter for a debarking machine of a hollow-rotor type, which cutting piece (6) and cutting arm (4) comprise supporting surfaces and abutment surfaces for receiving loads acting on the cutting piece fastened by a retaining screw to a housing (7) formed in the cutting arm. In order to direct the loads acting on the cutting piece in full to the cutting arm instead of to the retaining screw, the cutting piece and the cutting arm comprise supporting surfaces and abutment surfaces (9a to 9d, 11a, 11b, 12a, 14a, 14b) for receiving the loads acting on the cutting piece in the direction of the axle, the radius and the tangent of the rotor and the torque caused by said loads, which surfaces are situated in perpendicular planes with respect to one another.
Patent SE-9800522-D0 (SE)
Inventor: ATTERBRAND THOMMY
IPC: G08B3/10
Filed: 1998-02-23
Abstract: The invention relates to a device for temporary positional fixation of, especially, a mobile phone (2) at a carrier (3), e.g. a waist belt, a strap or the like, comprising a portion (23) to be mounted on the carrier and a case supporting the phone and having a slotted cover plate (5) with a funnel-shaped portion (7) open at its top and designed to cooperate with a mounting knob (9) located on the phone and provided with a groove. The cover plate does, between itself and the case, define a slot-shaped space (11), the depth of which does at least correspond to the extension of the mounting knob into the slot (5), for housing at least one locking means (12, 13) actuated upon by a predetermined spring force and located at a distance from the bottom of the slot substantially corresponding to the width of the slot and which is arranged, by its spring force only, to retain the mounting knob (9), and hence the mobile phone, in its fixed position.
Patent SE-9900772-D0 (SE)
Inventor: LILIEBLAD FREDRIK
IPC: A61K9/28
Filed: 1999-03-04
Abstract: The method relates to a disposable device for the application of a coating (2) on a tablet, a capsule or a pill. The coating (2) is applied enclosing the tablet, capsule or pill (3) during its passage through a bowl formation (4) with a coating mass (5) and through an elastic diaphragm (12) located in the bottom (11) and provided with a centrally disposed, conveniently penetrable opening (13). During the passage of the tablet, capsule of pill (3) the opening (13) encloses the tablet, capsule or pill and simultaneously shapes a film of coating mass (5) thereon.
Patent SE-9902121-D0 (SE)
Inventor: JANSSON LENNART KARL ERIK
IPC: G08B17/00
Filed: 1999-06-07
Abstract: The invention comprises a detector arrangement adjustable for inclusion in a preventive protective system for a process plant comprising at least two sensor units (10, 10'), a unit (16a, 16b) for evaluating the output signal of each sensor unit and a calculation unit (17) capable of co-operating with the evaluating units (16a, 16b), the output signals of which calculation unit can cause an activating unit (18) to pass from a first position to a second position. One or more of a first category of sensor units (10) is designed, via its circuit (16a) for evaluating output signals, to be able to determine the energy content of a particle present. One or more of a second category of sensor units (10') is designed, via its circuit (16b) for evaluating output signals, to be able to determine the fire tendency or tendency to some other damage of the particle surroundings. The activating unit (18) is designed to pass from a first position to a second position only when the combined energy content and the tendency determined in said calculation circuit (17) indicate high risk of fire or other damage.
Patent SE-9903543-D0 (SE)
Inventor: IHANDER HENRY
IPC: A43C/
Filed: 1999-10-01
Abstract: The laces (1) are provided in the form of a single endless loop and are fixed into place between at least one pair of hooks (6) on either side of the tongue opening (3).