baber/WOPTO huggingface dataset:
Patent IT-8145209-D0 (IT)
IPC: A43B23/02
Filed: 1981-12-21
Abstract: The shoe has an elastic upper (1) which is made from a sheet of elastic material. This material is held under tension whilst it is stitched along lines (11) which cross over one another. The upper is then attached to the sole (2) and the tension then relaxed. Alternatively the upper may be made from a sheet of inelastic material which is first folded and then sewn along intersecting lines before being attached to the upper. The whole or only part of the upper may be of elastic material and the idea applies to shoes, sandals or boots for men or women.
Patent SE-0001296-D0 (SE)
Inventor: LUNDSTROEM LARS-GUNNAR
IPC: B27B33/20
Filed: 2000-04-07
Abstract: The control of woodchip quality for paper pulp protection involves the formation of low chip lengths (8). The control emanates from the sawn timber parameters, such as type of tree, whether it is frozen or not, the tree trunk diameter and/or the height of the half-moon-shaped sectors which are separated. These values are preferably processed in a computer, in which, possibly by interpolation, the chip length can be determined and adjusted.
Patent SE-0101342-D0 (SE)
Inventor: JOGVALL MIKAEL
IPC: B63B25/20
Filed: 2001-04-17
Abstract: The invention relates to an arrangement (1) for a hoistable and liftable car deck (2) for a ship comprising a load-carrying top plate (3) as the deck and reinforcing beams supporting same. In accrdance with the invention the top plate (3) consists of aluminium, while the load-carrying primary beams (6<2>) consist of steel. The top plate (3) is attached to the aforementioned beams (6<2>) via a number of joints (7) with the ability to absorb shear forces.
Patent SE-0102731-D0 (SE)
Inventor: ROIKONEN JUKKA
IPC: B23Q7/14
Filed: 2001-08-13
Abstract: Work module for connection to a main conveyor line in a conveyor system, where said work module comprises a first transverse conveyor line, a longitudinal conveyor line and a second transverse conveyor line, where the first transverse conveyor line is arranged to transport goods delivered from said main conveyor line to a longitudinal conveyor line in the module, and the second transverse conveyor line is arranged to transport goods delivered from said longitudinal conveyor line to said main conveyor line, where each one of said conveyor lines in said work module comprises an outer conveyor line and an inner conveyor line.
Patent SE-0103822-D0 (SE)
Inventor: HAGSTROEM ULF
IPC: F23J7/00
Filed: 2001-11-16
Abstract: The present invention relates to a method and a device for reducing emission from a combustion or gasification plant (2), said plant having a combustion chamber (3) housing means for insertion of a first fluid into said chamber, introduction of said fluid into said chamber being effective to reduce the emission of at least one substance from said combustion and said fluid having an optimal operating temperature range for which emissions are particularly low. The temperature is established in a volume in said combustion chamber (3), where said volume includes the position for insertion of said first fluid. A second fluid is inserted into said combustion chamber and is effective to reduce the temperature in said volume in said combustion chamber, if said temperature is established to be higher than said optimal temperature range. A third fluid is inserted into said combustion chamber and is effective to increase the temperature in said volume in said combustion chamber, if said temperature is established to be lower than said optimal temperature range. <IMAGE>
Patent SE-0203853-D0 (SE)
Inventor: PETTERSSON MATS PETTER
IPC: G06F3/0354
Filed: 2002-12-23
Abstract: In an information code which is arranged to redundantly code at least one first information element by means of a first information element, one or more of the marks can be omitted for the coding of at least one additional information element. In addition, copy protection can be created for an information code that codes at least one first information element by means of a plurality of marks by the addition of at least one interference mark whose optical characteristics differ from those of the marks in the information code. After copying, all the marks will have the same optical characteristics.
Patent SE-0303150-D0 (SE)
Inventor: DELEN ANDERS
IPC: B31B50/64
Filed: 2003-11-24
Abstract: The disclosure relates to an apparatus for sealing a package. The apparatus comprises a sealing unit and an abutment between which a number of material layers are disposed to be clamped and sealed and fused together, wherein the abutment is connected to at least one elongate element which extends in a direction from the abutment towards and past the sealing unit, the elongate elements, beyond the sealing unit are disposed to be connected to at least one first operating element, and an operating unit is disposed to apply a force between the sealing unit and the first operating element so that these are moved in a direction away from one another and so that the abutment and the sealing unit are moved in a direction towards one another.
Patent SE-0303344-D0 (SE)
Inventor: KORNFAELT SVEN
IPC: E04F15/02
Filed: 2003-12-11
Abstract: A flooring system comprising a carrying panel with edges, said edges being provided with means for joining. The carrying panel is further being provided with an upper side and a lower side. The flooring system comprises a plurality of panels where each panel is provided with an upper decorative surface. The flooring system comprises panels with at least two of decorative surfaces selected from the group consisting of; a thermosetting composite, a thermoplastic composite, an elastomeric foil, a thermoplastic foil, a metal sheet, a fabric, a mineral and a mineral composite.
Patent SE-0303445-D0 (SE)
Inventor: KJELLSSON JIMMY
IPC: H02J17/00
Filed: 2003-12-17
Abstract: A robot or manipulator including a wireless power supply and a wireless communication device. One or more actuators on the robot tool may be wirelessly powered and wirelessly controlled. The robot tool may have one or more wireless communication members for transmission of data from sensors on the tool. The power supply includes a primary power supply member and secondary power supply member. Tool changes may be carried out automatically by the robot. In other aspects of the invention a method, a control system and a computer program for carrying out the method are described.
Patent SE-8205674-D0 (SE)
Inventor: TOROK VILMOS
IPC: H02P/
Filed: 1982-10-05
Abstract: An electric drive system includes a slip-ring induction motor (1), the stator winding (2) of which is supplied via a machine-commutated static converter (4) from a direct-current source, which may comprise a diode rectifier bridge (6) connected to an alternating-current mains. The rotor is direct-current excited and requisite excitation current when the system is operating under load is supplied to the rotor winding (3), by the fact that thou rotor winding with its slip-rings (11) is connected to the direct-current source (6) in series with the static converter (4). The direct current (I) supplied to the static converter (4) therewith also passes through the rotor winding (3), and provides requisite rotor excitation when the system operates under load. Requisite no load excitation is obtained either by connecting a condenser bank (13) to the stator winding (2) or via a diode rectifier bridge (14) having its direct-current terminals connected across the rotor winding (3) and its alternating-current terminals connected to an alternating-current source (15).
Patent SE-8206280-D0 (SE)
Inventor: LIPS H R
IPC: F42B1/032
Filed: 1982-11-04
Abstract: An explosive charge provided with a metal facing for the formation of an essentially rod-shaped projectile by detonative conversion of the facing. The facing is provided in its central region with a coating of a material which is denser than the material of the facing.
Patent SE-8301198-D0 (SE)
Inventor: SEEGER A
IPC: G01T1/29
Filed: 1983-03-04
Abstract: A positron emission tomograph is used for recording the spatial distribution of a substance radiating positrons, which substance has been inserted into a body to be examined. It has a ring arrangement, enclosing a treatment space for the body to be examined, of gamma ray detectors which record a signal in in each case one detector with the aid of a coincidence circuit with a simultaneous entry of two gamma quanta essentially flying in opposite directions and produced when a positron is irradiated with an electron. The signals produced overall are processed in an evaluating unit which generates the recording of the spatial distribution. To reduce the distance between the location of origin and the location of decay of the positrons and thus to increase the image definition, a device exists for generating a magnetic field in the treatment space in such a manner that the positrons pass through a spiral-like path in the magnetic field between their location of origin and the location of irradiation.
Patent SE-8301226-D0 (SE)
Inventor: IPRI A C
IPC: G11C16/04
Filed: 1983-03-07
Abstract: In order to reduce the space per individual memory cell required in a floating-gate memory containing two level layers above a substrate and to permit a greater storage density, a load window which is provided in a first-level layer adjacent to the substrate and through which a second-level layer protrudes with a projection, is aligned with a "write" region provided in the channel zone in the substrate.
Patent SE-8302886-D0 (SE)
Inventor: BJORK A K K
IPC: C07D403/06
Filed: 1983-05-20
Abstract: Intermediates which are 1-piperazinecarboxylates or the general formula I <IMG> (I) wherein R2, R3, R4, R5 are groups independently selected from hydrogen, lower alkyl having from 1 to 3 carbon atoms and phenyl, R6 is a group selected from hydrogen, F, C1, Br, lower alkoxy having from 1 to 3 carbon atoms and -CF3- -groups, R1 represents either an unsubstituted or substituted aryl group with good leaving group properties, suitably a phenyl or a para-nitro-phenyl group-, for producing 1-piperazinecarboxamides of the general formula II <IMG> (II) wherein R7 and R8 are groups independently selected from the group of hydrogen, alkyl straight or branched chains having from 1 to 10 carbon atoms, cycloalkyl having from 3 to 8 carbon atoms, aralkyl having from 7 to 9 carbon atoms, alkenyl having from 3 to 10 carbon atoms or R7 and R8 represents together with the adjacent nitrogen atom a 4-7 membered ring such as <IMG> wherein m = 0, 1, 2, 3, n = 1 or 2, and Ra is a group selected from lower alkyl having from 1 to 3 carbon atoms, hydroxy-loweralkyl having from 2 to 4 carbon atoms and a lower alkanoyl having from 1 to 3 carbon atoms, A process for preparing the carboxamides of formula II by reacting the 1-piperazinecarboxylates of formula I with an amine of formula III <IMG> (III) wherein R7 and R8 are as defined above, is also described.
Patent SE-8303349-D0 (SE)
Inventor: AXELSSON A
IPC: G03G9/08
Filed: 1983-06-10
Abstract: The method involves lining of base particles with a coloured substance and possibly other additives. The applied layer is of powder-form which adheres to the base particles through heating, and lining takes place by means of the base particles being held separately from one another using as gas phase, or a fluid phase. - Lining occurs in a stirred dry bed, and over the powder layer is applied a polymer sheet. The powder layer is of treated magnetite, which is dried in a nitrogen atmos. at 100 degrees C for 1.5 hours. It is then placed in a stirred container with steel balls of 4 mm dia., where it is de-agglomerated and crushed in nitrogen gas atmos. for about 1 hour. Silane emulsion is added in drops together with a small amt. of catalyst soln. whilst stirring continues at 400 rev/min.. (Provisional basic previously advised in Week 8506)(0/0)
Patent SE-8303498-D0 (SE)
Inventor: ASSZONYI C
IPC: E04C5/06
Filed: 1983-06-17
Abstract: Welded grid structure for securing underground cavities such as mine roads, consisting of two sets or grid systems of parallel straight bars disposed in parallel planes and connected by welding to a third set of bars that extend perpendicular to the first two sets of bars. The bars of the third set are bent to enable them to intersect the planes of the first and second sets but not all intersection points are welded. The non-welded points are in accordance with a predetermined scheme as a result of which the grid system is rigid in the principal direction along the straight bars of the first two sets but is flexible along a direction perpendicular thereto. A process for making the grid structure is also disclosed.
Patent SE-8303788-D0 (SE)
Inventor: KARLSSON GUNDER
IPC: C25B11/04
Filed: 1983-07-01
Abstract: Electrolytic electrode which has a hydrogen overvoltage-reducing coating essentially consisting of an alloy from iron, cobalt and/or nickel with tin, the percentage of tin of the alloy being between 0.01 and 10 per cent by weight. The electrode can advantageously be manufactured by accomplishing said coating galvanically or by a thermal spraying method. The electrode is especially well suited for use as cathode for hydrogen evolution in chlorate, chlorine-alkali or water electrolysis or as an anode in an hydrogen-oxygen or hydrogen-air fuel cell.
Patent SE-8304186-D0 (SE)
Inventor: TSUKAMOTO S
IPC: B22F3/105
Filed: 1983-07-28
Abstract: This invention provides a process for producing a high quality powdered alloy such as cemented carbides, cermets, ceramics and iron-containing sintered alloys by sintering, characterized in that the sintering is carried out in a plasma gas atmosphere of H2, N2, CO, He and/or Ar.
Patent SE-8305241-D0 (SE)
Inventor: LAUENER W F
IPC: B21B3/00
Filed: 1983-09-28
Abstract: A device for manufacturing metal strips by the roll casting process and having at least two rolls mounted in bearings in supporting frames is such that the supporting frames (5a and 5b) are connected by pre-tensioning facilities (E) each of which comprises a hydraulically or pneumatically powered cylinder-piston system. The said pre-tensioning facilities are mounted at one end on a pedestal base (10) running under the frame (5b) and at the other end on a cross beam (15) extending over the other supporting frame (5a).
Patent SE-8401343-D0 (SE)
Inventor: KULLBERG BENGT GUSTAF ADOLF ER
IPC: E04B5/48
Filed: 1984-03-09
Abstract: The support locators for the floor each comprise a plate of insulating material, into which are fitted beams at their full height from their underside. The beams are firmly attached to the plate. A horizontal layer remains freely located against the plate top side and provides space for accommodation of channels for conduit introduction into the plate. The layer lies, completely on the top surface of the beams without touching them.
Patent SE-8403095-D0 (SE)
Inventor: PATERSON N S
IPC: B64D45/04
Filed: 1984-06-08
Abstract: A warning system for providing an aural warning to the pilot of a rotary wing aircraft monitors the altitude above ground and barometric descent rate of the aircraft and generates the warning if the descent rate of the aircraft is excessive for the altitude at which the aircraft is flying. The system provides two distinct warnings, one being an early warning advising the pilot of a hazardous condition, and the other being a warning alerting the pilot of imminent danger. The system also includes tactical and non-tactical modes of operation, wherein the warning criteria are adjusted to meet tactical and non-tactical flight conditions.
Patent SE-8405742-D0 (SE)
Inventor: FRIESSNER J
IPC: F16L11/20
Filed: 1984-11-16
Abstract: The flexible tube for carrying a liquid or gaseous medium comprises a plastic inner tube, with metal layer and a corrugated metal outer tube, the space between the inner and outer tube being used for monitoring the pressure to detect any leak. The inner tube is itself a composite to two extruded co-axial tubes, with metal foil having a longitudinal overlap join (3) sandwiched between, and adhesively connected with them. The metal is preferably aluminium foil 0.05-0.3mm or rather 0.2mm thick copolymer-coated on both sides whilst the innermost and preferably also the outer layer of the inner tube consists of cross-bonded polythene and the corrugated tube of stainless steel.
Patent SE-8502762-D0 (SE)
Inventor: LILJERYD LARS GUSTAF
IPC: H03G5/18
Filed: 1985-06-04
Abstract: A method for electronically clarifying sound or picture information and an arrangement for carrying out the method. It is previously known to generate harmonics and subharmonics of a useful signal within an audio or video frequency band and to add these to the useful signal in order to improve the perceptibility. Undesirable intermodulation products are generated, however, particularly the difference intermodulation products and the non-linear amplitude ratio between generated harmonic components related to the input signal. The suggested method eliminates substantially all of these undesirable intermodulation products completely and provides a linear amplitude ratio by forming two orthogonal components (XS,XC) from the useful signal (X), compressing one or both of these components and multiplynig the result to form the harmonics (2f1, 2f2) which are thereafter mixed with the useful signal.
Patent SE-8503432-D0 (SE)
Inventor: ERICSSON S J D
IPC: B41F15/40
Filed: 1985-07-10
Abstract: The present invention relates to a silk-screen printing machine provided with a reciprocatingly movable squeegee arrangement adapted for printing in both directions of squeegee travel, when caused to move over a stencil placed over a material to receive print resting on a printing table. A frame incorporating the stencil is included in a frame assembly comprising an outer and an inner unit. The two units are joined together at one edge part of the printing table. Both of the units can be raised and lowered at one edge part of the printing table, while only one of the units can be raised and lowered at the other, opposing edge part of the printing table.
Patent SE-8503784-D0 (SE)
Inventor: ASPLUND CURT
Filed: 1985-08-13
Abstract: A cylindrical body (13) has part of its periphery projecting from the top side of a plate (11) to locate with its periphery surface against at least one of the walls of a hole (12). A traffic marking (15) is anchored in a radial slot in the body, and extends vertically upwards when the body is in the normal position. A securing component (17) is exchangeably fixed in a slot (16) extending along a chord in the peripheral part of the body projecting upwards from the top side of the plate and locates against the top of the plate, with a part extending out of the slot. When a predetermined torque is exerted on the traffic marking, the securing component breaks and the body is turned against the effect of friction between its peripheral surface and the wall of the hole. The marking can thus be lifted, and a new securing component fitted.(1)
Patent SE-8602730-D0 (SE)
Inventor: HAGMAN S U C
IPC: A47J37/06
Filed: 1986-06-19
Abstract: Food which is being barbecued or grilled in an oven is flavored by placing a perforated bag (23) of aluminium foil containing a dry substance, such as hickory chips, and flavoring agents, in a basket-shaped receiving portion in a receiving device (15) loosely placed within the oven space (12), and is heated to emit smoke by means of a heating element which is connected to a control unit (17) on the outer side of the oven by means of a cable (16) extending through the oven door opening. After the contents of the bag (23) have been used up, the entire bag (23) with the remaining dry substance is removed, and a new bag (23) is inserted.
Patent SE-8604452-D0 (SE)
Inventor: GRINNDAL HANS
IPC: F41J9/16
Filed: 1986-10-20
Abstract: Instead of working with a launching arm, the clay pigeon launcher works with a rotating disc (1) or belt. A device (5) is provided to cause the clay pigeon (3) to locate against the disc or belt so that it acquires the requisite starting speed.
Patent SE-8702422-D0 (SE)
Inventor: GISI U
IPC: A01N47/38
Filed: 1987-06-10
Abstract: IMPROVEMENTS IN OR RELATING TO FUNGICIDE The invention provides a method of combating fungal diseases in plants with the aid of a) the compound of formula I <IMG> I hereinafter referred to as "Compound A", and b) the compound of formula II <IMG> II and fungicide compositions comprising said compounds.
Patent SE-8703696-D0 (SE)
Inventor: NIWA K
IPC: A23L7/20
Filed: 1987-09-25
Abstract: Natural products with antioxidant activity and production method of thereof, their composition being effective in scavenging reactive oxygen species in the human body. Said natural products are produced by brewing plant seeds, grain and/or germs thereof, containing low-molecular-weight reactive oxygen species-scavenging substances, with microorganisms added thereto, and by adding oil obtained from heated plant to the product. Vitamin C, vitamin C derivatives, or plants containing these substances may be further added to the products.
Patent SE-8703754-D0 (SE)
Inventor: TSAO J-H
IPC: C08G18/67
Filed: 1987-09-29
Abstract: A polymer composition comprising a urethane having terminal unsaturation and a terminal carboxyl group and which is capable of further free radical polymerization has been synthesized. This polymer can be a liquid or a solid depending on the molecular weight and backbone of the polymer. This polymer as a liquid has been found to be very useful in producing printed circuit boards by photo resist processes.
Patent SE-8704113-D0 (SE)
Inventor: HAMADA T
IPC: A47C17/84
Filed: 1987-10-22
Abstract: This invention discloses an elevation bed apparatus which moves up and down while keeping its horizontal posture, in order to improve an effective use of an indoor space. The elevation bed of this invention includes an elevation device and a safety device, and the elevation device includes a winding mechanism and a wire driving system of a wire wound on the winding mechanism. A bed main body moves up and down along a guide rail when the wire is wound and rewound. When the elevation bed is of an electric type, the safety device checks the operation or cuts off the power source to stop the elevating motion of the bed main body. This safety device includes all, or the combination, of a safety device consisting of an elevation management mechanism of the elevation bed disposed on the handrail of the bed main body and the upper surface of the peripheral frame of the bed main body, a slack sensor disposed in a winding path of the wire driving system in order to sense the slack of the wire and to cut off the power source, a descension limit sensor disposed on the lower surface of the bed main body and an ascension limit sensor disposed on the surface of the ceiling above the place of disposition of the bed, and an emergency stop safety means. The present invention includes systems which can correspond to the electric and manual elevation beds, respectively, and modified modes of various safety devices, and can be combined freely.
Patent SE-8704937-D0 (SE)
Inventor: RUSSELL R M
IPC: B60C15/06
Filed: 1987-12-10
Abstract: The invention relates to a rubber mixture which is formed from an elastomer component, which promotes adhesiveness, and from an easily processable component, at least 10% by weight of styrene-butadiene copolymer with a bound styrene content of approximately 45% by weight, at least 30% by weight of reinforcing soot, and approximately 0.5% by weight of sulphur, and is cross-linkable in the presence of at least 5% by weight of a condensation product formed from a mono- or bivaient hydrogen phenol and formaldehyde. The vulcanisates, which are obtained, have a Shore A hardness of 98 DEG  and a modulus of elasticity of 8.8 M Pa, and they are especially suitable for hard tyre components, such as, for example, a bead core reinforcement, bead protective strip or an underplate for tread strips.