baber/WOPTO huggingface dataset:
Patent SE-9001467-L (SE)
Inventor: SILANDER R
IPC: D21C3/24
Filed: 1990-04-24
Abstract: The invention relates to a process for continuous cooking of cellulose. In the process, wood chips (11) are impregnated (1) with cooking lye (10), after which the wood chips impregnated with cooking lye is mixed (27) with spent liquor (18) in order to transfer (12) it into the upper portion of a pressurized digester (2). The transfer liquor used for the transfer of the wood chips in the preceding step is separated (26) from the impregnated wood chips in the upper portion of the digester (2) and is recycled (13,14) to the preceding step. After this, the chips are conducted from the digester (2) downwards into the cooking zone (24) and from there on to the washing zone (24), whereby a mixture of spent lye and wash lye, i.e. spent liquor (18) is removed from between the cooking and washing zones (19) and a portion (21) of the liquor removed from the digester (2) is expansion evaporized (5,6) in order to recover heat in the form of steam (22,23). In order to improve the heat consumption of the method and to reduce the steam consumption, the spent liquor (18) is mixed with the impregnated chips before transferring these into the upper portion of the digester (2), whereas a corresponding portion (21) of the transfer liquor (13) separated from the upper part of the digester (2) is conducted to the expansion evaporation (5,6) and from there on to the chemicals recovery (17). The invention also relates to a device for implementing the above process.
Patent SE-9002467-L (SE)
Inventor: NILSSON GERT
IPC: G01P5/08
Filed: 1990-07-19
Abstract: An arrangement for visual presentation of the surface blood flow in a body part comprises a laser light source 1 for generating a laser beam 2 which is directed towards the body part 5 to be examined and is moved across this in a defined scanning pattern. The arrangement also includes members for receiving light reflected from the body part and for detecting the reflected light's frequency broadening, caused by the Doppler effect, and for recording this frequency broadening for a large number of points along the scanning trajectory as a measure of the surface blood circulation in the body part at the said points. Also included are members for visual presentation, on a colour monitor, of the surface blood circulation at the scanned points, different colours being used for different ranges of blood circulation. <IMAGE>
Patent SE-9100603-L (SE)
Inventor: BRAJNOVIC I
IPC: A61C13/113
Filed: 1991-03-01
Abstract: A bridge can be individually constructed to match elements implanted in dentine or the like and/or parts secured in the elements. The bridge is made up of, on the one hand, two or more module units (14) which can be attached to the elements or the parts and which have further surfaces (4) separate from the surfaces of attachment to the elements or parts, and, on the other hand, an elongate, curved element (8) which can be secured in the module units at the said surfaces (4). The elongate, curved element (8) is designed with a profile and with a quality of titanium which permits bending without essentially impairing the strength of the element (8) in the bridge. The profile is also designed to form part of a holding function for a prosthesis part secured in the bridge, for example a tooth/tooth part (63). <IMAGE>
Patent SE-9101054-L (SE)
Title: Normal frequency generator with PLL synthesiser - has output frequency of synthesiser mixed high and reduced to reference frequency by divider
Inventor: BOEGL T
IPC: H03L7/18
Filed: 1991-04-09
Abstract: The generator oscillator (2) has its reference frequency (fr) generated in a synthesiser (6) in a directly digital synthesis. The synthesiser output frequency (fR) is mixed high in a mixture (8) and reduced to a reference frequency value by a frequency divider such that the secondary wave increase in the oscillator PLL is compensated by secondary wave reduction during division of the synthesiser output frequency. The oscillator PLL contains an adjustable frequency divider (4), whose max. adjustable dividing factor (N) pref. equals the dividing ratio (M) of the other frequency divider for the synthesiser output frequency division.
Patent SE-9201527-L (SE)
Inventor: OSCARSSON J
IPC: F02B33/44
Filed: 1992-05-14
Abstract: The invention relates to a device provided with an internal combustion engine (1) with a supercharger (5) of the rotary screw compressor type as well as a compressed air plant fed by a compressed air tank (10). As supercharger a rotary screw compressor of a kind known as such is used, which through a special, from the ordinary outlet port (13) separated port (11) delivers a minor air flow of considerably higher pressure than that of the air flow delivered from the ordinary port (13) after the closing of that port (13), which special port (11) according to the invention is connected to the compressed air tank (10) by a pipe (20) and a one-way valve (18).
Patent SE-9203926-L (SE)
Inventor: HILMERSSON ANDERS EDVARD
IPC: B31F7/00
Filed: 1992-12-29
Abstract: The thin metal foil contains fold lines for use in packing rectangular items. The portions of it in which the lines are formed are heated to a temperature causing a permanent reduction in hardness. The material is placed on conductive copper bars, whose pattern is that of the desired fold lines (3). The bars are mounted in an insulating mass (5), and are connected to an alternating-current supply (6).
Patent SE-9303273-L (SE)
Inventor: LANDFORS JOHAN
IPC: C25B1/26
Filed: 1993-10-07
Abstract: A process for producing chloric acid, which involves introducing a metal chlorate solution and an acid into separate compartments of an electrodialysis cell to produce a chloric acid solution.
Patent SE-9501793-L (SE)
Inventor: JOHANSSON EVALD
IPC: B01D46/06
Filed: 1995-05-15
Abstract: The invention relates to a filter element (2) comprising an elongated, essentially cylindrical body (4) of filter material with an open end and a closed end. The closed end comprises an end part (6) of solid shape overlapping the cylindrical body (4), and its outer diameter is larger than that of the cylindrical body (4). The invention also relates to a method for producing said filter element.
Patent SE-9503849-L (SE)
Inventor: DERMAN KARL GUSTAF
IPC: B63B21/04
Filed: 1995-11-01
Abstract: PCT No. PCT/SE96/01386 Sec. 371 Date Jun. 25, 1998 Sec. 102(e) Date Jun. 25, 1998 PCT Filed Oct. 29, 1996 PCT Pub. No. WO97/16340 PCT Pub. Date May 9, 1997A spring apparatus for use with hauling elements such as mooring ropes. The apparatus has a spring element (1) in the shape of a tension screw spring which has an intermediate section having a diameter considerably larger than that of its end sections (3). A certain predetermined maximal tension load, and a certain predetermined maximal stretch of the spring element are positioned at the intermediate portion, which, due to its larger diameter, has a lower spring constant, while the end-sections with their smaller diameters and larger spring constants are not stretched. The apparatus also comprises an attachment element (6) attached to an end section and preferably attachment elements attached to each of the end sections. The attachment elements are designed to hold sections of the hauling elements (10). In addition, the hauling element acts as a stretch limiter which prevents the spring from being deformed by overload.
Patent SE-9504342-L (SE)
Inventor: THORBORG KJELD
IPC: H05B41/16
Filed: 1995-12-05
Abstract: The invention relates to a power supply for non-linear loads (2), such as high pressure sodium lamps in greenhouses or road lighting. Non-linear loads connected between phase (R, S, T) and neutral (N) generate third harmonic currents causing losses and temperature rise in for example conductors and transformers. To reduce the third harmonic current a zero-inductor (6) is inserted either with one winding on a common core in series with each of the phase conductors, or just one winding in series with the neutral conductor. In a preferred version the conductors (R, S, T or N) are threaded through the core forming single-turn windings. In a further development of the invention the core is fitted with an air gap (9) and a multi-turn winding (8) connected to a capacitor (7), which together with the zero-inductor constitute a parallel resonant filter tuned to a frequency in the vicinity of that of the third harmonic.
Patent SE-9800612-L (SE)
Inventor: KAHMA NILS
IPC: F16L/
Filed: 1998-02-27
Abstract: A closed coil of cable is inserted into spirals hanging from a hook.  Flexible cable which has been wound up into a closed coil (10) is hung from a hook (4), to which are attached two spirals (5) with opposite winding directions. The distances between the spiral turns are chosen to allow the coil of cable to be inserted laterally into the hanger. The distance between the two spirals is chosen to allow the peripheral part of the coil to pass between them. The spirals extend away from the hook in the same direction as the coil.
Patent SE-9803811-L (SE)
Inventor: FRANZEN BJOERN
IPC: B65D25/42
Filed: 1998-11-06
Abstract: A container has a chamber (10) for liquid, a pouring opening (30) in the upper part of the chamber and having an essentially vertical longitudinal axis, and a handle (20) arranged above the chamber. In the handle there is an air duct (22), which at a first end emerges in the chamber and at a second end emerges in the pouring opening. In the pouring opening, a wall (34) is placed between a part (36) for liquid which is connected to the chamber and a part (38) for air in which the second end of the air duct emerges. An opening (40) is arranged in the wall between the part for liquid and the part for air. This opening ensures better manufacturing quality and ventilation when the container is emptied.
Patent SE-9804037-L (SE)
Inventor: PERSSON KJELL
IPC: F28F9/26
Filed: 1998-11-25
Abstract: The invention relates to a heat exchanger which includes a plurality of heat exchanger elements (1) which are interconnected to form a flow system, partly for the product and partly for a heat transfer medium. The heat exchanger elements (1) are supported on a frame. Each heat exchanger element (1) consists of one or more heat transfer tubes (3) interconnected in each end with tube plates (4) to a product flow insert (5). The heat transfer tubes (3) are surrounded by a casing tube (2). Two adjacent product flow inserts (5) are interconnected by means of a product pipe bend (6) and two adjacent casing tubes are in turn interconnected by means of a connection member (10). The tube plates (4) constitute a part of the frame of the heat exchanger, flexibly interconnected with adjacent tube plates (4).
Patent SE-9804129-L (SE)
Inventor: BERNHARDSSON SVEN
IPC: B32B/
Filed: 1998-11-30
Abstract: At least one intermediate profile (17) extending between two side edge profiles (15, 16) is integrally formed from the sheet metal material (12). DETAILED DESCRIPTION - A method for making lamellar plates (10) for lamellar thickeners, comprises providing sheet metal material with identical side profiles along two length edges (13, 14), and an intermediate profile in between these profiles. At least one intermediate profile is integrally formed from the sheet metal material. Independent claims are also included for (a) a similar method where the sheet metal material used is non-profiled and the intermediate and side profiles are formed as separate profiles joined to the sheet metal by a simple mechanical join, and (b) lamellar plates made by these methods.
Patent SE-9902541-L (SE)
Inventor: LOEFMARK BENGT
IPC: H03H11/40
Filed: 1999-07-02
Abstract: The present invention relates to a filter arrangement (8C) and a method for frequency filtering and impedance conversion. The invention makes it possible to perform frequency filtering and impedance conversion using fewer inductors than what is required using previously known technique for obtaining the corresponding effect. According to an alternative aspect the invention provides more effective frequency filtering and equivalent impedance conversion compared to the prior art when the same number of inductors are used. According to the invention an electromotive force (e') is generated in at least one filter coil (L1, L4). The electromotive force is adjusted so that the filter arrangement (8C) receives a desired impedance converting effect. A filter arrangement according to the invention, compared to the prior art, in this manner provides a filter integrated with an impedance converter. Compared to the prior art the invention can make a saving of one transformer per impedance converter possible.
Patent SE-9904383-L (SE)
Inventor: ARNBORG TORKEL
IPC: H01L21/331
Filed: 1999-12-02
Abstract: The present disclosure describes a method to reduce the base-collector capacitance swing and increase the collector-to-base breakdown voltage in a bipolar high-frequency transistor. First a highly doped silicon substrate (1) of a first doping is selected for forming a transistor emitter region. Then layers (5, and 6, 7) are deposited with a second and a first doping for forming a base/collector structure. Subsequently a collector mesa structure is formed by removing silicon on base contact areas using a photoresist mask on top of a layer of for instance an oxide (9) so that the additional layers also serve as a mask for the silicon etch. An etching method is selected to facilitate the form of the collector to be made narrow closer to a collector contact surface, thereby creating a bipolar collector-up high frequency transistor with a shaped collector. This improves both the capacitance swing and the breakdown voltage. The present disclosed method describes the manner in which this is implemented for producing a discrete mesa-etched RF power transistor.
Patent FI-20065833-L (FI)
Inventor: URBANOWSKI TADEUSZ
Filed: 2006-12-21
Abstract: Abstract: The invention relates to an interlock mechanism for insulated building panels (2, 3) and an insulated building panel (2, 3) having an interlocking mechanism, the interlock mechanism comprising one or more longitudinally extending tongue provided on a first side edge of a first panel (2), one or more longitudinally extending generally U-shaped or V-shaped or at least partially tapering shaped groove provided on a second side edge of the first panel (2), the tongues and grooves being arranged to be respectively joined with grooves and tongues of a like adjacently positioned second panel for interlocking the first panel (2) to a second panel (3). At least one tongue is provided with a resilient spring element deforming when received in the respective groove and generating a biasing force against the inner sidewalls of the groove through the deformation.
Patent FI-20135775-L (FI)
Inventor: MINKKINEN ARI
Filed: 2013-07-16
Abstract: There is disclosed a galvannealed steel strip product for hot press forming, comprising a strip of steel (1) made of hardenable steel alloy and plated with a galvannealed overlay coating (2) comprising an iron-zinc solid solution phase having a crystal structure in which zinc is incorporated into a lattice of iron, and wherein the microstructure (3) of the steel (1) has an iron carbide structure consisting of spheroidized iron carbides (5, 6). The galvannealed steel strip product is manufactured by galvanizing a strip of steel (1) made of hardenable steel alloy with a zinc- based coating (2), coiling the galvanized steel strip, and annealing the coiled steel strip having the zinc or zinc alloy overlay in a batch furnace. The annealing time and temperature are set such that an average iron content of the annealed zinc-based coating is more than 15 wt-%, preferably more than 20 wt-%, most preferably more than 54 wt-%. The coiled steel strip may be annealed in an inert or reducing atmosphere to minimize the amount of oxides formed on the surface of the coating. There is also disclosed a method of manufacturing a hot-pressed steel component from the galvannealed steel strip product.
Patent FI-20155097-L (FI)
Inventor: TIIHONEN MARIKA
Filed: 2015-02-12
Abstract: A method and arrangement of recovering REEs wherein the ion adsorption clay is leached in a leach solution for producing a leach slurry, which leach residue contained in the leach slurry is washed with water and a pregnant leach solution and the leach residue are separated from each other. Water is separated from the pregnant leach solution and a concentrated pregnant leach solution containing the dissolved solids is obtained. Rare earth elements are precipitated as rare earth oxalate(s) and they are separated from the rare earth element depleted leach solution. The rare earth element depleted leach solution obtained from the rare earth element recovery step is contacted with calcium compound for precipitating unused excess oxalic acid as calcium oxalate which is separated from the remaining leach solution. The separated calcium oxalate is contacted with sulphuric acid for producing oxalic acid, which may be further crystallized and precipitated calcium sulphate.
Patent NO-20000342-L (NO)
Title: Skrotsamler-anordning for bruk ved opphenting av skrot fra en brønnboring i en olje- og gassbrønn
Inventor: HIPP JAMES E
IPC: E21B31/06
Filed: 2000-01-24
Abstract: En anordning for fjerning av avfall fra en olje- og gassbrønn kan drives med fluidtrykk som beveger et ventillegeme (20) frem og tilbake mellom øvre og nedre stillinger. Ventillegemet (20) tetter mot et stempel (30) i en nederste stilling slik at fluidtrykket kan bru- kes til å bevege både ventillegemet (20) og stempelet (30) nedad. Ventillegemet (20) har en ventillegeme-fjær (28) som, når den er helt sammentrykket, adskiller ventillegemet og stempelet. Når ventillegemet (20) og stempelet (30) er adskilt, er stempelet ikke lenger holdt i den nederste stilling fordi fluidtrykk er avlastet gjen- nom stempelboringen. En stempelfjær (40) skyver så stempelet (30) oppad og bringer det derved til å pumpe fluid fra en stilling utenfor verktøyhusets (11) nedre ende gjennom et inntaksparti inn i et hulrom, medbringende avfall. Dreibare fleksible fingerelemen- ter (56, 57) eller børster er anbrakt ved den nedre ende av verktøy- huset og kan beveges mellom åpne og lukkete stillinger for inntak av avfallet når de er i den åpne stilling og for å inneslutte avfallet når det er i lukket stilling. Magneter er trinnvis festet til verktøy- huset. De fleksible fingre (56, 57) eller børster beveger avfallet trinnvis fra magnet (62) til magnet (62), til det til slutt når et lagrings- område.
Patent NO-20001004-L (NO)
Inventor: HANSEN FINN R
IPC: B65D71/42
Filed: 2000-02-28
Abstract: The present invention relates to a carrier (1), which comprises a plane blank (2) designed for several bottles (2) having a neck flange (4). The carrier has a central field (6) with openings (11) and a lateral field (7), connected to each longitudinal side of the central field via a folding indication (8). Into the openings (11) guide flaps (14) project, the lateral fields (7) and the guide flaps forming stiff units, which are designed to, when the carrier is in its use position, project downwards from the central field. The lateral fields (7) can be folded upwards to abut against the lower surfaces of the flanges (4) in order to carry the bottles. According to the invention the carrier is designed to, after a pre-forming to the use-position, be applied from above on a row of bottles (2) having a conical neck portion (3), the central field (6) has openings (11) for only one bottle row, said guide flaps (14) on the plane carrier blank project into each opening (11) and from each lateral field (7) at mutually opposite sides, which guide flaps are pressed outwards and by the from below penetrated bottle top respectively and are the lateral fields in this way retained in a self-locking carrying position, and from the ends of the punching lines (12) of the openings and between them, transversally through the lateral fields (7) folding indications (17) extend to the longitudinal side (10) of the lateral fields. Also, the invention relates to a method to apply such carriers on bottles as well as a device designed to carry out this method.
Patent NO-20012420-L (NO)
Inventor: IRRGEHER FRITZ
IPC: E04B1/68
Filed: 2001-05-16
Abstract: The sealing strip (1) for sealing a gap between a frame and a wall element, for example, comprises an elastically recoverable, compressed foam layer (2) encased in a pull-off cover (3) in the form of a plastic foil (F) which also forms a pulling tab (4) along the sealing strip.
Patent NO-20014374-L (NO)
Inventor: TAKEMURA MAKOTO
IPC: A61K31/4709
Filed: 2001-09-07
Abstract: This invention provides a quinolone derivative having potent antibacterial activity against various bacteria including drug-resistant strains which is a compound of the following formula wherein R<1> is an optionally substituted aromatic group, a salt of the same or a hydrate of both. <CHEM>   In the formula, R<2>, R<3>: hydrogen atom, an alkyl group; R<4>, R<5>, R<6>: hydrogen atom, hydroxyl group, a halogen atom, carbamoyl group, an alkyl group, an alkoxyl group, an alkylthio group; R<7>, R<8>: hydrogen atom, an alkyl group; R<9>: an alkyl group, an alkenyl group, a halogenoalkyl group, a cyclic alkyl group, an aryl group, a heteroaryl group, an alkoxyl group having from 1 to 6 carbon atoms, an alkylamino group; R<10>: hydrogen atom, an alkylthio group; R<11>: hydrogen atom, amino group, hydroxyl group, thiol group, a halogenomethyl group, an alkyl group, an alkenyl group, an alkynyl group, an alkoxyl group; X<1>: halogen atom, a hydrogen atom; A<1>: nitrogen atom, C-X<2>; X<2>: hydrogen atom, amino group, a halogen atom, cyano group, an halogenomethyl group, a halogenomethoxyl group, an alkyl group, an alkenyl group, an alkynyl group, an alkoxyl group; A<2>, A<3>:>C=C(-A<1>=)-N(-R<9>)-,>N-C(-A<1>=)=C(-R<9>)-; R<10> and R<9> or R<9> and X<2> may be integrated to form a ring structure; and Y: hydrogen atom, ester forming group.
Patent NO-20014631-L (NO)
Inventor: JOHANSSON LENNART
IPC: E04B5/48
Filed: 2001-09-24
Abstract: A building construction for floors including joists that have vertical, threaded, through-running holes for level-adjusting spacer screws, which protrude from the joist on its underside for adjusting the top side of the joist to a desired level, an elastic damping body being arranged at the anterior screw portion and having an outer part, which forms a resilient connection between the screw and the substructure, and an inner part, which is located inside a central hole in the screw. The inner part forms a resilient engagement element for cooperation with an inner support surface in the bottom part of the screw. An attachment element for anchoring the screw to the substructure extends through a central hole in the damping body. The cross section of the inner part is greater than the diameter of the bottom part.
Patent NO-20016121-L (NO)
Title: Preparater og fremgangsmåter for å öke kolesterolutströmning og heve HDL ved anvendelse av ATP-bindingskassett-transportörprotein ABC1
Inventor: LAWN RICHARD MARK
IPC: A61K35/76
Filed: 2001-12-14
Abstract: Foreliggende oppfinnelse angår nye ABC 1-polypeptider og nukleinsyremolekyler som koder for det samme. Oppfinnelsen angår også rekombinante vektorer, vertsceller og preparater som omfatter ABCl-polynukleotider, så vel som fremgangsmåter for å frem-stille ABC 1-polypeptider. Oppfinnelsen angår også antistoffer som binder spesifikt til ABC 1-polypeptider. I tillegg angår oppfinnelsen fremgangsmåter for å øke kolesterolut-strømning så vel som fremgangsmåter for å øke ABC 1-ekspresjon og aktivitet. Foreliggende oppfinnelse angår videre fremgangsmåter for å identifisere forbindelser som modulerer ekspresjonen av ABC1 samt fremgangsmåter for å påvise det komparative nivå-et av ABC 1-polypeptider og polynukleotider i et pattedyr. Foreliggende oppfinnelse tilveiebringer også kit og preparater som er egnet til å screene forbindelser for å bestemme den ABCl-ekspresjonsmodulerende aktiviteten til forbindelsen, så vel som kit og preparater som er egnet til å bestemme hvorvidt en forbindelse modulerer ABC1-avhengig kolesterolutstrømning.