baber/WOPTO huggingface dataset:
Patent SE-8306673-L (SE)
Inventor: SANTEN S
IPC: C21B13/02
Filed: 1983-12-02
Abstract: This invention refers to a method and plant for reducing oxidic material while simultaneously generating a gas suitable for recovering heat energy. Through heat energy coming from plasma generator of at least one separated gas generating vertical furnace to produce reducing gas mainly containing carbon monoxide and hydrogen from material containing carbon or hydrocarbon. After optional sulfur separation and temperature adjustment,gas thus obtained is introduced to the reducing vertical furnace containing oxidic material. The partially consumed gas from the reducing vertical furnace is de-watered and de-dusted. Afterward, a part of the gas is used for heat generation, and another part returns back to the process.
Patent SE-8405814-L (SE)
Inventor: STOCKMANN H
IPC: B02C2/04
Filed: 1984-11-19
Abstract: For cone crushers comprising an eccentrically-driven crushing cone, it is necessary to provide a labyrinth seal between the inwardly disposed eccentric drive and the crushing cone, the upper seal half thereof being connected to the crushing cone and the lower seal half thereof being connected to the eccentric drive. A new labyrinth seal is essentially distinguished in that helically extending fluids are provided on at least one wall of a cylindrical ring of the lower and/or upper seal half. It is thereby achieved that the slight air flow constantly emerge from the sealing gap and a penetration of dust into or, respectively, through the sealing gap is reliably prevented.
Patent SE-8603647-L (SE)
Inventor: KHMELNITSKY N L
IPC: B23G5/04
Filed: 1986-08-29
Abstract: A tool for cutting external threads in the form of a round die having a housing with thread chasers arranged at its end and extending toward the interior of the housing. The housing has the form of an annulus with an inside diameter greater than the diameter of thread chaser blades by the height of the thread chaser.
Patent SE-8700594-L (SE)
Inventor: ANDERSON R K
IPC: C07C49/255
Filed: 1987-02-13
Abstract: Prodn. of 4-(6-methoxy-2-naphthyl)- 2-butanone of formula (I) is effected by (a) reacting a 6-methoxy-2-naphthylmethyl halide of formula (II) with an alkali metal acetone hydrazone of formula (III), and (b) subjecting the prod. of formula (IV) to acid hydrolysis:  In the formula, X=halogen; M=alkali metal; R1 and R2=1-6C alkyl.
Patent SE-8703731-L (SE)
Inventor: PERSSON I
IPC: B23K20/08
Filed: 1987-09-28
Abstract: A charging system for seam welding two or more workpieces by means of explosion welding, comprising an explosive charge and an inert impulse-transmitting body located between the explosive charge and the workpiece nearest the charge. The invention is characterized in that the surface (11) of the inert body (2) facing the workpiece is so configured in a plane extending at right angles to the longitudinal extension of the ultimate weld seam that the angle alpha  between the surface (11) and the workpiece (3) varies from the center line (C-C) of the inert body (2) perpendicularly to the surface of the workpiece and outwardly from the center line.
Patent SE-8800088-L (SE)
Title: Prepn. method for washroom or other room exposed to water - involves wall mat overlapping upwardly folded part of floor mat
Inventor: JONSSON ROLF
IPC: E04F19/04
Filed: 1988-01-14
Abstract: The wet room is formed by stable wall plates (3), each of which has its lower end part provided with a continuous horizontal track (8) of rectangular cross-section. The width of this track corresponds to the predetermined height of the upwardly folded part (2) of the floor mat (1), whilst its depth corresponds to the thickness of the floor mat. The folded part of the floor mat is inserted and adhered in the track of the wall plate, and each side of the wall plate facing the room interior is thus in the same vertical plane as the side (10) of the upwardly folded part of the floor mat facing inwards.
Patent SE-8804244-L (SE)
Inventor: LEANDER L
IPC: A22C25/02
Filed: 1988-11-24
Abstract: Fish with a band of thorny scales along the sides are processed by alignment in a series of parallel channels in an automatic conveyor. At intervals along the channel are cylindrical rollers rotated at higher speed than the  conveyor speed, but in the same direction. Each roller has a smaller dia. central section with cutter edges round its periphery, and on either side of the centre larger dia. cylindrical sections whose surfaces have a lower coefficient of friction than the remainder of the fish side. At a later stage with fish travelling at higher speed, heads are cut off in normal manner. USE/ADVANTAGE - Suitable for trachurus trachurus (spring  mackerel), normally difficult to process and therefore used as animal feed, but capable of providing high quality human food.
Patent SE-8900705-L (SE)
Inventor: SIMON HANS
IPC: H01R13/11
Filed: 1989-03-01
Abstract: The invention relates to an electrical connecting clamp for connecting an electric conductor to an electrical device. The clamp has a substantially U-shaped body having a midsection to which conductor can be connected by means of a clamping screw. One arm of the body ends in an insertable blade. A resilient contact element is formed on the other arm for contact with an insertable blade or a pin. Such a resilient contact element can be provided by forming the other arm with an opening and providing bevelled lead-in parts extending in the direction of insertion.
Patent SE-8901595-L (SE)
Inventor: B CAUSTON
IPC: C08F2/46
Filed: 1989-05-03
Abstract: A single-component, visible light-curable liquid adhesive composition comprises   (a) 2 to 20 parts by weight of at least one substantially pure phosphate ester having the formula CH2=C(R<1>). CO.O.R<2>. OP(O) (OH)2 in which R<1> is a hydrogen atom or a methyl group, and R<2> is -CH2-CH2-, -CH2-CH(CH3)- or -CH(CH3)CH2- and (b) 98 to 80 parts by weight of at least one ethylenically unsaturated monomer copolymerisable with the phosphate ester (c) 1 to 9% by weight of fine inorganic filler and an effective amount of a visible light activated catalyst.
Patent SE-8901847-L (SE)
Inventor: ANDERSSON N-G
IPC: B60P/
Filed: 1989-05-24
Abstract: An arrangement for a vehicle fitted with load banks 1, 2 for holding a load consisting in particular of timber, at least one chain 7 or similar designed to tighten firmly the load on the vehicle after one of its ends has been passed over the load from one side of the vehicle to the other, and a remote-controlled loading and unloading device 4, 5 for the load. The chain is fitted at the aforementioned end with a first element 8, positioned on the vehicle so as to be accessible from the loading/unloading device 4, 5, while the loading/unloading device is fitted with a second element 10 which, when in contact with the first element, joins the elements together so that the said end of the chain of the load/unload device can be passed over the load to the other side of the vehicle, and whereby the load/unload device can be operated to release the said connection between the elements so that the chain's said end is freed at the other side of the vehicle. <IMAGE>
Patent SE-8903496-L (SE)
Inventor: SHASTIN A G
IPC: G01N29/265
Filed: 1989-10-23
Abstract: A device for scanning ferromagnetic articles with welded joints during their remote control comprises a self-propelled carriage (1) for scanning the article, provided with driving and driven wheels, converters (9) fixed behind the carriage and intended for ultrasonic inspection of the article, a television camera (14) mounted on the self-propelled carriage (1) and a unit for controlling recording of the article inspection. The device further comprises a transport carriage (17) provided with a platform (16), with driven and driving wheels and moving along the inspected article, whereas the self-propelled carriage (1) is interconnected with the transport carriage (17) so that during the delivery of the self-propelled carriage (1) to the inspection zone it is placed on the transport carriage (17) and during the inspection it is able to move independently along the surface of the article inspected.
Patent SE-9000049-L (SE)
Inventor: HAAKANSSON H
IPC: G01P3/42
Filed: 1990-01-08
Abstract: The invention relates to a method and an arrangement for rpm counting for a rotating element, for example an engine. At least one microphone 5, 6 is positioned close to the element. A searching range is formed 16, within which the desired rpm lies. The searching range is divided into a number of separate rpms within the range. For each rpm within the range, the microphone signal is analyzed with regard to frequencies which correspond to the rpm and/or selected multiples thereof. A quality index is calculated 19 on the basis of this analysis for each rpm. The rpm which obtains the best quality index according to a predetermined criterion is considered to be the true rpm 21. <IMAGE>
Patent SE-9003915-L (SE)
Title: Dynamic correction assembly of angular position of driven roll - has gear positioned between driving and driven shafts, control motor, transducer and cooling cylinder
Inventor: RENNERFELT GUSTAV
IPC: F16H3/72
Filed: 1990-12-07
Abstract: A method of controlling the revolutionary rate of a driven shaft (3) via an eccentric gear (8) is proposal. The gear is positioned between the driving and driven shafts. The housing of the eccentric gear is rotated by the driving shaft, so as to form a differential gear, and the second input shaft of the differential gear is rotated by a control motor (10). There is a transducer (14) and a cooling cylinder (20). The driven dhaft (3) is mounted in bearings (4,5) and cooling water is fed into the cylinder (20) via a sleeve (18). Leaving via sleeve (19).
Patent SE-9100536-L (SE)
Inventor: BAEURLE K
IPC: B23K9/10
Filed: 1991-02-25
Abstract: A method for reducing the generation of noise during arc welding by alternating current with welding machines with clocked current sources is disclosed. By modifying the curent set value on the control side with temporally non-linear functions by a digital-analog converter, a flow of the welding current which has limited upper tones can be generated.
Patent SE-9100625-L (SE)
Inventor: MAZZONE R
IPC: B29C65/02
Filed: 1991-02-28
Abstract: A container (17) of metal/plastic laminate, in which the plastic material in the laminate from which the container is produced consists of oriented material, is disposed so as to be tightly sealed by means of a sealing device in that the container is, in the contemplated fixing region (13) of the sealing device, provided with substantially non-oriented material. This is effected in that the material in the fixing region is heated to a temperature at least corresponding to that temperature at which orientation of the material is reduced. The containers form, in the fixing region (13), a fixing layer (15) of plastic material consisting of substantially non-oriented material which connects to oriented material and constitutes a layer integrated with the oriented material.
Patent SE-9102423-L (SE)
Inventor: JOHANSSON R
IPC: B05C11/02
Filed: 1991-08-22
Abstract: The present invention relates to a method for scraping off as a continuous process any surplus material present in a plastic condition. The method is executed during the advance of long strip and/or flat-surfaced workpieces, each of which is provided with at least one applied coat of the material. The invention is characterized in that the material is scraped off in a direction cross-wise to the direction of advance of the workpieces, with compression of the material in a direction contrary to the aforementioned direction of advance. The invention also relates to an arrangement for executing the method.
Patent SE-9202034-L (SE)
Inventor: GRATHOFF H
IPC: B65G67/60
Filed: 1992-07-01
Abstract: Conveying equipment, especially a ship discharger, comprises a raisable and lowerable jib arm (2) and a drop arm (1) pivotably connected to the jib arm at a pivot point (10). Extending in both arms is an endless belt conveyor (4) with compartments for receiving flowable material. The belt runs of the conveyor are guided by guide rollers which, in the region of the junction of the arms (1, 2), are carried by link chains. The link chains are supported by way of support rollers on two curved rails (13), which are secured to an intermediate frame (11) disposed between the arms and connected to piston-cylinder units (12) for pivoting the drop arm (1). A lower deflecting drum (21) for the conveyor belt depends, by way of a slidable lower member and slidable rods (19), from the lower ends of the chains, which are connected by tension setting devices (20) to the jib arm (2). <IMAGE>
Patent SE-9301263-L (SE)
Inventor: NILSSON KJELL
IPC: C13K1/02
Filed: 1993-04-16
Abstract: The invention relates to a process to achieve chemical reactions and a continuous hydrolysis of material rich in cellulose and/or starch in a tubular reactor (14) with an inlet end and a discharge end. The material is introduced at temperature and pressure adapted for hydrolysis, into a limited zone (6) with an intensive mixing to start the hydrolysis, which later on is stopped in a limited zone (8) at the discharge end by means of an intensive mixing with chemicals (9) neutralizing the material.
Patent SE-9301782-L (SE)
Inventor: HIRUTA MITSUHIKO
IPC: F01C9/00
Filed: 1993-05-26
Abstract: A rotary actuator 1 is driven in rotation by pressurized gas supplied by a gas generator 2 and drives a belt take-up reel (R9, Fig 2). A partition wall 112 that separates the pressure section 102A of the operating chamber 102 from the exhaust section 102B receives a seal member 13, which is resiliently urged by a spring 14 into engagement with the body portion (122, Fig 3) of rotor 12. The seal member prevents gas from leaking past the partition wall from the pressure section to the exhaust section. <IMAGE>
Patent SE-9301942-L (SE)
Inventor: GUSTAFSSON MATS
IPC: B63B35/58
Filed: 1993-06-04
Abstract: The stabiliser comprises a float (2) centrally positioned under the platform (1), dimensioned so that in the platform unloaded horizontal position it lifts the platform high out of the floating medium. In the platform outer edges are counterweights or weighted containers (3,4) immersed in the floating medium.
Patent SE-9502540-L (SE)
Inventor: HOEGLUND LARS
IPC: A43B13/12
Filed: 1995-07-10
Abstract: The invention relates to improvements in a shoe, particularly a walking shoe with a sole structure (1) including an outer sole (2) with an anti-slip tread pattern (3), an intermediate sole (4) which insulates against cold and is shock absorbent, as well as an optional, loose inner sole placeable against the intermediate sole. The intermediate sole (4) and/or the removable inner sole may be combined with a foot forepart wedge (19) and/or a heel wedge (20) made from shock absorbent material of well balanced density for withstanding pressure for obviating wrong foot attitudes.
Patent SE-9504317-L (SE)
Inventor: MUSTAKOSKI JORMA
IPC: B65G65/06
Filed: 1995-12-01
Abstract: The invention relates to an apparatus for transferring loose material such as peat, wood chips, coal and the like to further processing. The said equipment is comprised of a conveyor (1), a suspending element (2) for the conveyor, an element monitoring the suspension load (4), and advantageously an element monitoring the vertical deflection of the suspending element in the direction of the horizontal displacement of the conveyor. The element monitoring the suspension load (4) controls the raising and lowering device (3) connected to the suspending element (2) in order to maintain the suspension load of the conveyor (1) at a set value advantageous for the efficiency of discharging.
Patent SE-9601485-L (SE)
Inventor: ERIKSSON TORE
IPC: D21H23/60
Filed: 1996-04-18
Abstract: Device for the application of a coating composition on a traveling web (17) comprising a transfer roll (5), a support roll (3) cooperating with the transfer roll (5), the traveling web being fed in a nip between said rolls, further comprising a gravure roll (7) intended for the transfer of an adapted quantity of the coating composition onto the transfer roll (5), and a device for passing of the web through said nip, characterized by a blade device (11, 13) for the removal of excess of coating composition from the gravure roll (7), said blade device being arranged in trailing position in relation to the moving surface of the gravure roll (7).
Patent SE-9604335-L (SE)
Inventor: WIKLUND MATS
IPC: B65G57/30
Filed: 1996-11-26
Abstract: The machine incorporates a transport track (2) in which a pallet turning station (5) turns the load pallets (7), which arrive with the load deck resting on the transport track. An input station (3) is arranged along the transport track for input of a stack of load pallets. This station comprises two clamping and lifting devices (8) for stacks of load pallets. At least the one clamping and lifting device has a pendulous frame and clamp components (8), which can be brought into contact with the other load pallet (7) in the sequence calculated from the transport track, clamping it firmly and lifting the stack of pallets located above the pallets beneath.
Patent SE-9703769-L (SE)
Inventor: SANDQUIST KENT K
IPC: A01C15/00
Filed: 1997-10-15
Abstract: The invention refers to a method for black liquor gasification in recovery boilers, of the type having a lower portion, referred to as a lower furnace and an upper portion, referred to as an upper furnace, black liquor sprayers for introduction of black liquor provided in the boiler above the lower furnace, and a number of combustion air levels, whereby the invention incorporates adding oxygen enriched air to the combustion air or directly into the lower furnace at at least one air level underneath the liquor sprayers for the purpose of creating the best possible reducing conditions in the lower furnace, redistributing from the lower furnace combustion air not needed therein following the addition of oxygen enriched air, thereby significantly reducing upward gas velocity underneath the black liquor sprayers, and introducing the redistributed combustion air in the upper furnace, thereby creating the reducing conditions and a controlled temperature in the lower furnace for emission control.
Patent SE-9802105-L (SE)
Inventor: HOEGBERG DAN
IPC: F16H59/02
Filed: 1998-06-11
Abstract: A control device is disclosed comprising a console, a control lever mounted on the console, a pivot for moving the control lever relative to the console between at least two different operating modes, one in which the control lever can be moved between a first group of operating positions and another in which the control lever can be moved between a second group of operating positions. In the first operating mode, the control lever can be swiveled in a reference plane, and in the second operating mode the control lever can be elevated relative to the reference plane and can be moved like a joystick between the second group of operating positions.
Patent SE-9804044-L (SE)
Inventor: VUORINEN MARKKU
IPC: B23D61/06
Filed: 1998-11-25
Abstract: The invention relates to a method for attaching tooth bits to a saw blade body. The mating surface (8) of an attachment point provided in the blade body, transverse to the blade's direction of motion (A), is formed such that it is rearwardly oblique at its outermost part, whereby the blade body (4) may bypass a broken tooth bit fragment (5) without being damaged. A discontinuity point, at which the tooth bit (2) fractures controllably, may also be formed in the tooth bit (2).The invention further relates to an arrangement for attaching the tooth bits (2) to the blade body (4) used in sawing. In the arrangement, the outermost part of the mating surface (8) supporting the tooth bit (2) is formed to be rearwardly oblique and the tooth bit (2) has a given protrusion (10) with respect to the blade body (4), with the result that the blade body (4) may bypass the tooth bit fragment (5) without breakage.
Patent SE-9900301-L (SE)
Inventor: LEVIN PER
IPC: F25B15/10
Filed: 1999-01-29
Abstract: In an absorption refrigerating apparatus (18) the pump pipe (42) is made of a material, which is more corrosion resistant to the working medium than the material of the rest of the apparatus. In order to prevent galvanic corrosion in the boiler the pump pipe (42) can be electrically insulated (72, 74) from the rest of the boiler.
Patent NO-20000324-L (NO)
Title: Benzotia (oksa) diazolderivater og deres anvendelse som endotelinreseptorantagonister
Inventor: DORSCH DIETER
IPC: A61P13/08
Filed: 2000-01-21
Abstract: Nye forbindelser med formel (T) R *C^zU (I) N hvor R betyr (l) d) X, O eller S, og R1, R2, R3, R4, R5 Og R har de i patentkrav l angitte betyd- ninger, eller en tautomer, ringlukket form, samt (E)-isomerene og deres salter utviser endotelinreseptor- antagonistiske egenskaper.
Patent NO-20003508-L (NO)
Inventor: THOMPSON MICHAEL O
IPC: G11C11/22
Filed: 2000-07-07
Abstract: A method of driving a passive matrix display or memory array of cells comprising an electrically polarizable material exhibiting hysteresis, in particular a ferroelectric material, wherein the polarization state of individual cells can be switched by application of electric potentials or voltages to word and bit lines in the matrix or array.
Patent NO-20004071-L (NO)
Inventor: JAGTOYEN MARIT
IPC: B01D39/20
Filed: 2000-08-14
Abstract: Disclosed is a filter comprised of activated carbon fibers, wherein said filter has a Virus Removal Index (hereafter "VRI") of at least about 99 %, as measured in accordance with the test method described in the specification. The filter may comprise unbound fibers, or the fibers may be bound with a binder to form a composite of fibers. Also disclosed is a method of removing viruses from a liquid, the method comprising contacting the liquid with a filter comprising activated carbon fibers wherein said filter has a VRI of at least about 99 %. Also described is an article of manufacture comprising: (a) a filter comprising activated carbon fibers, wherein said filter has a VRI of at least about 99 %; and (b) instructions which inform a user that the filter may be used to remove viruses from a liquid.
Patent NO-20004731-L (NO)
Title: Fremgangsmate for trinnvis opprettelse av en samtale i et offentlig kommunikasjonsnett
Inventor: DEVALLIUS LARS
IPC: H04M3/42
Filed: 2000-09-22
Abstract: Det beskrives en fremgangsmåte for opprop, i et kommunikasjonsnettverk, og et generelt kommunikasjonssystem hvor en første abonnent eller bruker har som hensikt å kommunisere med én eller flere abonnenter eller brukere i nevnte system. Den første abonnent eller bruker i nevnte system opproper en andre abonnent eller bruker, hvorved oppropet settes opp til et grensesnitt mot en andre abonnent eller bruker. Grensesnittet muliggjør at oppropet settes opp mot den andre abonnent eller bruker for direkte kommunikasjon, eller at den første abonnent eller bruker, ved hjelp av talen, ruter oppropet videre, via et grense- \ snitt som er dedikert for den andre abonnent, og til den dertil tilhørende oppropsfunksjon, til en tredje abonnents eller brukers grensesnitt som er dedikert for ham/henne, hvorved rutingen repeteres et ikke-spesifisert antall ganger, avhengig av hvilken kommunikasjon/informasjon man ønsker. Når den oppkallende part ønsker å tale med en person som tilhører den aktuelle abonnent, sier han/hun f.eks. "Lars Svensson" og telefonen vil ringe hos "Lars Svensson". Når den oppkallende part, som kan være en av "Lars Svenssons" studenter uttaler "melding fra student". vil talegjenkjenningsanordningen som er lokalisert i kommunikasjonsdatamaskinen identifisere dette uttrykk og avlevere meldingen fra meldingsanordningen og fremsende den til annonseringsmaskinen som fremsender meldingen til den oppkallende part. I de tilfeller hvor den oppkallende part ønsker å avgi en melding til "Lars Svensson" sier han f.eks. "vennligst avlever melding fra student" og meldingen spilles inn i samsvar med kjent teknologi i meldingsanordningen .