baber/WOPTO huggingface dataset:
Patent IT-7925676-D0 (IT)
Inventor: GUIDO SALVAGNINI
IPC: B21D28/26
Filed: 1979-09-12
Abstract: Automatic punching machine for performing a predetermined number of different punching shapes in a metal sheet comprising a punching head (6) including two superimposed parallelepiped blocks (8,9) spaced from one another, a plurality of punch/die pairs the punch and associated die of each pair being respectively mounted in said blocks (8,9), a numerically controlled manipulator (7) for displacing a metal sheet between said blocks (8,9) of the punching head (6). 
<??>In order to increase the productivity of the punching machine, the axis of each punch/die pair constitutes an operative position of said machine, and each punch/die pair is actuated independently from the others.
Patent IT-8648568-D0 (IT)
Inventor: MERCURI CARLO
IPC: B65B67/00
Filed: 1986-10-21
Abstract: A device for manually preparing small container bags for sugared almonds, widely spread in separate volutes of tulle veils (L), due tu the presence of a plurality of separating discs (6) preferably transparent, with central holes (8), through which the veil-pushing piston (9) with basculating axis (10), out of one piece with the working plane, forms the housing of the sugared almonds, being closed by a small ribbon in correspondence to the squeezing area of the veils, determined by a lever mechanism (14) placed above said container (11) provided with holes.
Patent SE-0000223-D0 (SE)
Inventor: HANSSON GOERAN
IPC: B65D67/02
Filed: 2000-01-25
Abstract: A coupling means for releasable coupling of at least two containers, preferably of the art plastic container for bottles, is described. It comprises at least two first grip elements (16) arranged to cooperate, each of them, with a second grip element in the form of first hollow space at each of the containers. The coupling means is especially characterised in that it is provided with a guide element (15) designed to guide the first grip elements to engagement with the second grip elements, thereby guided by a second hollow space, formed by at least two containers, brought together.
Patent SE-0002675-D0 (SE)
Inventor: TUFVESSON PER
IPC: G06K9/00
Filed: 2000-07-17
Abstract: A method and a device for checking fingerprints are described. The method comprises the steps of recording in succession at least two digital images of finger areas and comparing each of the recording images with a reference image that represents at least one previously recorded reference fingerprint from a reference finger areas. The device according to the invention is arranged to carry out the method.
Patent SE-0003153-D0 (SE)
Inventor: HANSSON ANDERS
IPC: H02G1/16
Filed: 2000-09-07
Abstract: A method of restoring armouring on a cable, in connection with jointing or after a repair of a cable, whereby a plurality of armour wires, distributed essentially uniformly around the circumference of the cable, are brought to make contact with the cable, in the form of helical lines, and are fixed to the envelope surface of the cable. Essentially straight armour wires are connected to the armouring of the cable on a first side of the joint or the repair, such that a cage, or part of a cage, limited by a cage wall consisting of essentially parallel armour wires, is formed. Torsion is applied to the cage wall such that the armour wires are given the shape of helical lines or an essentially helical line-like shape close to the surface of the cable and the joint or the repair. The other ends of the armour wires are connected to the armouring of the cable on the second side of the joint or the repair. The armouring is lashed over the whole, or essentially the whole, region of the joint or the repair.
Patent SE-0003985-D0 (SE)
Inventor: NILSSON TORBJOERN
IPC: G01N25/72
Filed: 2000-11-01
Abstract: The present invention relates to an arrangement for non-destructive inspection of joint layer(s) in a multilayer structure (40) comprising at least a first layer (1) with a first outer surface, a second layer (2) with a second outer surface and a joint layer (3) for joining said first and second layers. It comprises a heating arrangement (10) for homogeneously heating up said second outer surface of the multilayer structure (40), a detecting arrangement (20) comprising a thermographic imaging system for registering the infrared radiation pattern representative of the temperature distribution on said first outer surface of the multilayer structure (40) and processing means (30) for, based on the temperature distribution, establishing at least the eventual presence of (a) cavity/cavities in the joint layer (3).
Patent SE-0102387-D0 (SE)
Inventor: PIKKA OLAVI
IPC: D21C9/02
Filed: 2001-07-04
Abstract: The present invention relates to a method of treating pulp. The method according to the invention is particularly well suited for intensifying the washing of fiber suspensions in the wood processing industry in cases where liquid recycled from later washing stages is used as washing liquid. According to a preferred embodiment of the invention part of the washing liquid to be fed to a washer is separated to form a separate flow, which is divided into a cleaner and a fouler fraction that are returned to appropriate locations of the process.
Patent SE-0102729-D0 (SE)
Inventor: MINBORG PER-AAKE
IPC: H04M7/00
Filed: 2001-08-15
Abstract: A method and a system which provide means to enable terminal equipment that relies on network based retrieval of data objects and terminal equipment that comprises data object retrieval capability, to coexist and interact with each other on the same communication network. This is accomplished by a filtering server on the network that at least knows which terminals require network based retrieval and only gives these terminals network based data object retrieval.
Patent SE-0102964-D0 (SE)
Inventor: STERN LEIF EINAR
IPC: A47G19/24
Filed: 2001-09-07
Abstract: The present invention relates to a shaker for sprinkling granules, preferably salt. The shaker ( 1 ) comprises a screen-like member ( 7 ) which is mounted movable in vertical direction relative to such lower parts ( 5 ) of the shaker ( 1 ) which define a lower space ( 8 ) in which granules ( 2 ) are collected or vice versa, for being able to set the screen-like member ( 7 ) such that downwardly directed portions (7a) thereof can be set at different distances (e.g. A or B) from the bottom ( 9 ) of the lower space ( 8 ). Thereby, it is achieved that the lower space ( 8 ) can be brought to contain different amounts of granules ( 2 ).
Patent SE-0103815-D0 (SE)
Inventor: AAHMAN JOHAN
IPC: A63B21/065
Filed: 2001-11-16
Abstract: Weight equipment for doing crunches, situps, and back extensions. A specially devised weight plate fits the upper chest and front shoulders, and has two handles placed at each hand's natural path (without necessitating the twisting of the wrists as they are moved to the upper part of chest. The equipment is intended to come in a collection of different weights in a weight rack that can be used at community gyms and fitness centers.
Patent SE-0201041-D0 (SE)
Inventor: ERIKSSON EMIL
IPC: H05B3/02
Filed: 2002-04-05
Abstract: An electrical resistance heating element having a glow zone and two power supply terminals. The glow zone of the element is tubular. A tubular union is provided between each of the power supply terminals and a respective end of the glow zone, wherein the inner diameter of the union is smaller than the inner diameter of the glow zone. A transition region extends between each union and a respective glow zone end and has a progressively decreasing wall thickness in the direction from the union toward the glow zone.
Patent SE-0201240-D0 (SE)
Inventor: NILSSON HUGO
IPC: B05B/
Filed: 2002-04-24
Abstract: The plastic bottle contains fluid, is hand-held and can be pressed together by clamping to spray out fluid. The bottle (1) has a base (3), a spray aperture and a rise pipe, which conducts fluid to the spray aperture. The body has a first wall part (5) and a second wall part opposite to it. The first wall part is compressible with less clamping force than the second wall part.  The first wall part is thinner than the other wall parts of the bottle. The body has a main chamber and on one side is a side chamber. The two chambers are interconnected. The side chamber has an outer wall and a separating wall formed by an all-round track-like impression (16) with a wedge-shaped cross-section located between the main chamber and the side chamber. The first wall part forms the outer wall of the side chamber. The side chamber outer wall is compressible to locate against the separating wall, thus permitting fluid to be sprayed outwards in a controlled manner.
Patent SE-0300320-D0 (SE)
Inventor: PETTERSSON BERTIL
IPC: C02F1/00
Filed: 2003-02-07
Abstract: Devices and Methods are disclosed for whirling a liquid including water, and further for different uses of such a device. The device includes a vortex unit including seven essentially parallel elongate helical elements, of which six are positioned around the seventh. The device may be used, for instance, for improving the performance of a coolant, for exhaust emission control, and/or for reducing the effect of electromagnetic radiation in an environment.
Patent SE-0302470-D0 (SE)
IPC: F17D/
Filed: 2003-09-16
Abstract: The water conduit system (1) is connected to at least two water cylinders (3, 4), each of which uses its piston (11, 12) to deliver high-pressure water into the system. The pistons are connected to a drive unit (19, 20) for moving the pistons in and out of the cylinders in order to maintain the desired water pressure. The drive unit comprises a hydraulic device with a drive cylinder for each water cylinder.
Patent SE-0400520-D0 (SE)
Inventor: RINGSTROEM ROLAND
IPC: A23L3/36
Filed: 2004-03-03
Abstract: The disclosure relates to an apparatus for the evaporative cooling of a liquid product. The apparatus comprises a vacuum chamber (1) which is divided into a first, centrally positioned space (6) and a second space (7) which concentrically surrounds the first space (6). Both of the spaces (6, 7) are open towards the upper end wall (2) of the vacuum chamber (1). The first space (6) has an outlet (25) for condensed steam. The second space (7) has an inlet (11) for steamed product, as well as an outlet (12) for the product. The apparatus also includes a circulation circuit for coolant liquid. The first space (6) is extended downwards so that it extends at least as far below the bottom end wall (4) of the vacuum chamber (1) as the extent of the space (6) inside the vacuum chamber (1).
Patent SE-0400866-D0 (SE)
Inventor: PETERSSON MAGNUS
IPC: C02F1/66
Filed: 2004-04-01
Abstract: A water treatment tank (1) has disc which is slid onto a manifold (14) with its central through hole to rest horizontally on top of a top wall (2) at a strainer (16) so that gravel and filter material on top of an upper surface of the disc counteract removal of the manifold when dismounting a cover (9). - The water treatment tank comprises bottom, side, and top walls defining a space (5) inside the tank. The space contains a bottom layer of gravel (29) and a top layer of a filter material, which is to be consumed by substances in water being treated inside the tank and to be replenished in course of time. The tank also has a top opening (6) provided in the top wall for accessing the tank when replenishing the filter material and for inserting manifold into the tank. The manifold comprises a tubular part (15) having an upper end slidingly connected with the manifold, and having lower end including strainer embedded in the bottom layer. The disc which is slid onto the manifold with its central through hole to rest horizontally on top of the top wall at the strainer so that gravel and filter material on top of the upper surface of the disc counteract removal of the manifold when dismounting the cover.
Patent SE-8204111-D0 (SE)
Inventor: DANTZER-SORENSEN B
IPC: E05D3/06
Filed: 1982-07-02
Abstract: In a hinge device for inclined tiltable windows with external overlapping cover rails, the base plate of the main frame supports through a pair of pivotable links an intermediate member which is movable in a parallelogramlike-or pantographlike-manner and itself carries a pivot pin on which the sash base plate of the hinge device is journalled. The rotation of said base plate about the pivot pin is co-ordinated with the movement of the intermediate member by way of a coupling link that through pivot pins is connected with the sash base plate and the pivotable link adjacent the coupling link, respectively. The coupling link makes it possible in a simple and cheap manner to reliably controlling the hing parts during the full tilting of the sash in both directions.
Patent SE-8206286-D0 (SE)
Inventor: PEKKANEN M
IPC: A01K/
Filed: 1982-11-04
Abstract: The device is for gathering animal excrement on fur farms from beneath the cages, and includes downwardly inclined plates (7) leading into channels (8). The material passes along the channels in the form of slurry into a collection basin. Here the pH content is maintained over 11 to ensure the extermination of bacteria, partic. that of salmonella.(2)
Patent SE-8300189-D0 (SE)
Inventor: EK KENNETH
IPC: E02B15/04
Filed: 1983-01-17
Abstract: Solids or insoluble liquids are removed from a liquid body by a partially immersed collector wheel which rotates about a horizontal axis and comprises a mesh sheet bent into a spiral shape. The sheet is formed of expanded metal to create contaminant-free turbulent zones adjacent to the sheet during rotation of the wheel. A receptacle with an upper opening is located within the collector wheel, in a position where it will receive the contaminants carried thereto by the trailing portion of the spiral mesh sheet. A screw in the receptacle discharges the contaminants to a discharge tube.
Patent SE-8300288-D0 (SE)
Inventor: KURODA Y
IPC: C12P9/00
Filed: 1983-01-20
Abstract: New antibiotics, their derivatives and their process of preparation are described of formula: (I) wherein R is acetyl and A is trimethylene or 2-hydroxy-tri-methylene, and R is formyl and A is trimethylene or trans-1-propenylene; the antibiotics are produced by cultureing an antibiotic (I) producing strain belonging to the genus Streptomyces in an aqueous nutrient medium under aerobic conditions until substantial antibiotic activity is imparted to said medium; the antibiotic is then recovered from the medium; the now antibiotics have antimicrobial activity against various pathogenic microorganisms including those of the genera Bacillus, Sarcina, Escherichia and Salmonella.
Patent SE-8300299-D0 (SE)
Inventor: RYYNENEN S I
IPC: B04C7/00
Filed: 1983-01-21
Abstract: A method of and apparatus for separating a medium into components of different particle masses by means of centrifugal force in equipment, e.g. cyclones, operating with turbulence free flow. The invention serves to reduce friction between a vortex and a chamber by removing part of a chamber wall from between parallel vortexes. The supporting action of a chamber wall is compensated for by colliding parallel oppositely rotating vortexes with each other at angle of 0 to 90 DEG . Adjacent to a separating vortex is a forced vortex rotating in opposite direction. Vortex separators can be built up into extensive systems with parallel vortexes positioned e.g. peripherally or in a regular square net. Thus, separating vortexes and forced vortexes alternate in such a system.
Patent SE-8302877-D0 (SE)
Inventor: FISHMAN AVRAHAM
IPC: A46B5/04
Filed: 1983-05-20
Abstract: The toothbrush used up to now for such purposes has certain disadvantages and, furthermore, caused by its nature and size it is not always on hand when dental hygiene necessitates it. The device as defined in the invention is characterized by a small sheet 10 provided with a multitude of bristles 11 or bristlelike projections which is suitably dimensioned and is provided on its front side with a dentifrice 51 and on its back side with an adhesive 12 which makes possible the attaching on a finger tip, and a peel-off cover 13. A piece of dental floss may be included. It creates a kind of "disposable toothbrush" which is hygienic and always ready to use and can always be on hand due to the small dimensions. <IMAGE>
Patent SE-8303297-D0 (SE)
Inventor: JOHANNESSEN O T
IPC: B21B1/08
Filed: 1983-06-10
Abstract: A method for warm rolling parallel flanged U-beams in dual roller tracks has been invented. One begins with a heated material (2) with essentially rectangular flanges (3) which form an acute angle between one another and are connected by a bow-shaped waist (6) that is inwardly convex between the flanges. In a closed track with calibre openings on the outside of the flanges' sides the outer edge is compressed acutely. After this rolled in a closed stretch track where the measure on the parallel flanged U-beam is set, after which the waist is planed and the flanges paralleled.<IMAGE>
Patent SE-8304601-D0 (SE)
Inventor: LAGERSTEDT J
IPC: B04C5/103
Filed: 1983-08-25
Abstract: For the separation of particles, e.g. liquid drops, from a gas stream a vessel with an internal labyrinth is used in general through which the gas is conducted, whereby the particles are thrown out against the walls of the vessel and flow to the bottom of the vessel where they can be collected. Such known arrangements present great flow resistance and do not produce air which is sufficiently clean to be reused and applied under sterile conditions of the type prevailing in aseptic packing machines. 
<??>An arrangement for the separation of particles from a gas stream in accordance with the invention is provided with a helical guiding element (8) and a collar (9) fitted at the end of the same which is designed so as to have drop-forming elements (12). Consequently, on the one hand a strongly rotating movement is imparted to the air at a relatively low flow resistance, on the other hand it is processed by the drop-forming elements of the collar, which results in high capacity as well as effective separation.
Patent SE-8406193-D0 (SE)
Inventor: KUBIS H
IPC: F02B27/00
Filed: 1984-12-06
Abstract: A fresh-gas intake system for engines with combination supercharging, i.e. exhaust gas turbocharging combined with resonance supercharging. The object is to improve such a system so as to make it very compact. On the one hand, the otherwise usual plenum tank is omitted, and on the other hand the incorporation of the resonance pipes in the integral unit, as well as the supply of the fresh gas, is improved. This is essentially achieved in that at least one resonance tank is formed with such a length that it extends over all of the inlet port openings of all of the in-line cylinders, and in that the fresh gas supplied by the turbocharger is delivered via a supply cover into the resonance pipes.
Patent SE-8504832-D0 (SE)
Inventor: HEARD J L
IPC: H04N5/365
Filed: 1985-10-16
Abstract: A signal processor for use with an imaging sensor system that provides enhanced video imagery. The signal processor may be coupled to a FLIR system, for example, which comprises a plurality of detectors that are scanned across an image scene and reference temperature source during separate portions of each scan cycle. The signal processor comprises an input processor coupled to the imaging sensor system which processes analog signals derived from each of the plurality of detectors. The input processor normalizes the analog signals relative to one another during the active portion of the scan cycle based upon stored data derived from a predetermined sensor responsivity calibration procedure. This normalization function equalizes the gains associated with all channels of the sensor system. The input processor also restores the DC levels of each of the sensor channels to respective DC values related to the reference temperature source during the inactive portion of the scan cycle. This function is performed during the calibration procedure and while the system is in operation. The input processor digitizes the signals which are applied to a scan converter. The scan converter stores the digitized signals and converts the stored signals into signals which are compatible with a video monitor employed to view the image. An output processor is coupled to the scan converter that is employed to process signals in a manner which permits software-controlled digitized image enhancement thereof, and which converts the enhanced signals into analog video output signals compatible with the video monitor.
Patent SE-8601787-D0 (SE)
Inventor: LIND L
IPC: B65H18/26
Filed: 1986-04-18
Abstract: The rolling machine employed includes one pulse emitter (5) fitted on a break or support roller (1), and another (6) fitted on the roller shaft. It also incorporates an oscillator (OSC) with a fixed pulse frequency, a calculator (COUNT), and a memory (MEM) for the emitters. The difference calculation comprises a time difference computation between the time for one winding of the roll measured with the aid of the oscillator and pulse emitter on the roller shaft, and the time for rolling a material length corresp. to the roll peripheral length at the actual roll dia. calculated with the aid of the material speed obtained via the pulse emitter on the support roller. - Alternatively, the calculation involves the difference between the roll angle speed computed as the inverted value of the time for a roll winding, using the oscillator and angle speed for the outermost roll winding calculated as the inverted value of the time taken to roll up the outermost winding. A length difference calculation is also possible between the expected length of a given number of roll windings and the true length of the same number of windings.
Patent SE-8604799-D0 (SE)
Inventor: ASH JR C E
IPC: C03C27/12
Filed: 1986-11-10
Abstract: The present invention relates to a unique vacuum ring construction which can be utilized to de-air a laminated glass assembly while it is positioned within a pressurized and heated autoclave unit. The vacuum ring is constructed to minimize the amount of plastic material which can flow outwardly of the marginal edges of the glass sheet during the heating and pressurizing operation of the autoclave. The ring is provided with a channel formed therein for receiving the peripheral edge of the laminated assembly. In accordance with the present invention, at least a first length of the channel defines an inner surface having a cross-sectional configuration which generally conforms to the cross-sectional configuration defined by the outer edge surface of the laminated assembly when the ring is mounted on the laminated assembly and coupled to a vacuum source. At least a second length of the channel is provided with a recess which is positioned adjacent the juncture of the edges of the individual laminae when the ring is mounted on the laminated assembly. The recess is defined by a wall at least a portion of which is maintained in spaced apart relationship with the laminated assembly when the ring is coupled to the vacuum source.
Patent SE-8701776-D0 (SE)
Inventor: LOOF I
IPC: B05B5/047
Filed: 1987-04-28
Abstract: PCT No. PCT/SE88/00199 Sec. 371 Date Nov. 16, 1989 Sec. 102(e) Date Nov. 16, 1989 PCT Filed Apr. 18, 1988 PCT Pub. No. WO88/08332 PCT Pub. Date Nov. 3, 1988.A sprayer intended for powder coating is provided with an annular friction charging channel (9) for electrostatic charging of the powder. The charging channel is defined partly by an inner longitudinal body (8) of non-conductive material, and partly by an outer tube (7) of the same material, there being disposed, extremely on the tube (7) an electric conductor (13, 14). To improve the charging of the powder and prevent discharging in the sprayer, there is provided centrally within the longitudinal body (8) a longitudinal electric conductor (11) which is electrically connected to the outer conductor (13, 14). The outer conductor (14) is of a length and constructional design which encloses the entire sprayer and the inner conductor (11) extends throughout the entire length of the channel (9).