baber/WOPTO huggingface dataset:
Patent SE-8502881-D0 (SE)
Inventor: BRUNIUS CYRIL JOHAN
IPC: E05G1/00
Filed: 1985-06-11
Abstract: The lock bolts (3a,3b) penetrate the box beam wall, and engage holes in a fixture (11), so that the beam is locked to it. Between the beam and the fixture is an inseparable tongued and groove union. In the locked position. The box beam covers the fixture assembly screws (15a,15b). The inside of the beam can be lined with integral foam.
Patent SE-8502904-D0 (SE)
Inventor: TIKKA P
IPC: B01J39/04
Filed: 1985-06-12
Abstract: A method of controlling sulphite pulping or hydrolytic processes by means of a rapid furfural analyzer. Furfural and 5-hydroxymethylfurfural are separated from the other UV-absorbing compounds of a process liquor sample. The concentration measurements are carried out by menas of an UV-method. The obtained measuring results are utilized for on-line controlling of the process in question.
Patent SE-8600661-D0 (SE)
Inventor: ANDERSSON A E
IPC: B01F3/04
Filed: 1986-02-14
Abstract: The object of the present invention is to protect the driver unit (1) of an immersible aerator and/or mixer apparatus against the surrounding liquid. The driver unit (1) is covered with a compact protective casing (5), to the bottom part whereof the gas to be lead into the mixer (14) is conducted through the gas supply pipe (2). At the junction of the gas supply pipe (2), inside the protective casing (5), there is located a gas supply channel (6) which is open at both ends, and this gas supply channel (6) conducts the gas to flow mainly upwards, to the top part of the driver unit. At its bottom, the protective casing (5) is attached to the base disc (7), and the gas flows through the holes (10) provided in the base disc (7) into the channel formed by the gas control cone (11) and the inner cone (12), and therefrom into the liquid either via the partly hollow secondary axis (13) of the mixer or via a separate gas pipe. During an interruption in the gas supply, the inner cone (12) forms a gas lock which protects the top end of the secondary axis, and the roughly 90 DEG  angle in the gas supply pipe (2) forms a gas lock which protects the motor.
Patent SE-8702604-D0 (SE)
Inventor: KARHUMEKI MARKKU
IPC: E04G19/00
Filed: 1987-06-24
Abstract: The method is used in connection with demountable construction purposes. During the building stage at least one building component (1) such as board, plate or the like is adjoined to at least one elongate fixing element (2). The fixing element comprises an elongate groove or the like at the central portion (3) of the fixing element (2) and fixing members (4) at the sides of said central portion (3). The fixing members (4) further comprise organs (5) for adjoining the fixing element and/or organs for receiving the fastening members. Thus the combination of said at least one building component (1) and said at least one fixing element (2) adjoined together substantially define an elongate space arrangement in which a closed texture (6) is arranged before the demounting stage. The demounting is effected by leading pressure intermediate medium inside the closed texture (6) to expand said closed texture and thereby demounting the construction by loosening said at least one building component (1) and said fixing element (2) from each other.
Patent SE-8801042-D0 (SE)
Inventor: STEPHENS M
IPC: C04B28/02
Filed: 1988-03-22
Abstract: An improved water loss control additive for hydraulic cements, particularly hydraulic cements used in subterranean well bore cementing operations, is disclosed. The additive comprises an aqueous solution comprising a tetrapolymer of N-vinyl-2-pyrrolidone, acrylamide and/or methacrylamide, sodium 2-acrylamido-2-methylpropane sulfonate and/or 2-acrylamido-2-methylpropane sulfonic acid, and acrylic acid or sodium acrylate; a base; and electrolyte and a surfactant.
Patent SE-8803055-D0 (SE)
Inventor: ESKELINEN P
IPC: D21F5/04
Filed: 1988-09-01
Abstract: A single-wire drying group in a paper machine is disclosed including a plurality of drying cylinders whose axes are situated in a substantially common plane, a drying wire carrying a web between successive drying cylinders, one or more deflection rolls, each situated between a pair of successive drying cylinders and wherein the web-carrying drying wire has an incoming run from a drying cylinder to a deflection roll whereupon the drying wire runs over a deflection sector of the deflection roll and then to a subsequent drying cylinder. A blow box has a wall which defines a gap space with the incoming run of the web-carrying wire and a gas flow is directed through the gap space to induce an under pressure on the incoming run to fix the web on the drying wire. The deflection roll has a perforated shell in the perforations of which an underpressure is maintained to ensure that the web remains in contact with the outer surface of the drying wire as the drying wire travels over the deflection or closed sector of the deflection roll.
Patent SE-8902803-D0 (SE)
Inventor: MADS N P
IPC: E02D27/01
Filed: 1989-08-23
Abstract: A number of bars (d) are pushed through holes (c) in the profile arch of the beam, and between clamp rails (e) and the beam sides (a). They are then driven at an inclined angle down into the ground. - They are locked against the sloping beam sides (A) by bolts (f) which are positioned to secure the clamp rails.
Patent SE-9001471-D0 (SE)
Inventor: YATSUDA H
IPC: H03H9/145
Filed: 1990-04-24
Abstract: A HF input signal (S1) is received by the interdigitated converters (10, 12, 14, 16, 18). An output signal (SO) is derived from the input signal by interdigitated converters (20, 22, 24, 26) and has a preset frequency course. Each input and output converter has a pair of opposite coupers (10a, 12a; 10b, 12b) for the input signal reception and the output signal tapping respectively. From the couplers extend a pair of groups of comb-shaped interdigated electrode fingers. The input converters have at least two types of reduced or retracted fingers such that at different positions some electrode fingers are omitted.
Patent SE-9100459-D0 (SE)
Inventor: HUETTER H
IPC: F41B11/60
Filed: 1991-02-15
Abstract: The invention relates to an arrangement, with which the gas pressure on the driving panel behind the ammunition will, by means of a stepwise adjustable gas pressure regulating arrangement 20, vary the ejection speed. <IMAGE>
Patent SE-9100814-D0 (SE)
Inventor: OLAUSSON L
IPC: F22B1/20
Filed: 1991-03-18
Abstract: PCT No. PCT/SE92/00134 Sec. 371 Date Aug. 27, 1993 Sec. 102(e) Date Aug. 27, 1993 PCT Filed Mar. 4, 1992 PCT Pub. No. WO92/16688 PCT Pub. Date Oct. 1, 1992.The invention relates to a method of firing black liquor in recovery boilers where the intention is to obtain fumes having a low content of nitrogen oxides (NOx). A part of the combustion air is added as a last portion at a very high level so that a reducing atmosphere will exist in a very great part of the boiler for a long time period, e.g. at least 3-5 seconds.
Patent SE-9102046-D0 (SE)
Inventor: JOENSSON K
IPC: C02F3/20
Filed: 1991-07-01
Abstract: Method comprises conveying gas into the granular bed of a continuously operating filter appts.. The bed is continuously distributed along at least one elongate edge. The gas flows round this edge and upwards at an inflow that creates a uniform gas distribution. - Also claimed is an appts. for performing the above method, partic. for blowing in air for waste water nitrification.
Patent SE-9102197-D0 (SE)
Inventor: HOLMQVIST L
IPC: B01F7/00
Filed: 1991-07-18
Abstract: Tool for introducing and mixing of soil consolidating or stabilizing agent in the ground in order to create an essentially cylindrical stabilized ground material body, including a rotatable hollow shaft (1) having wing or arm like extensions (2) and ejection openings (4) for ground consolidating agent supplied through the shaft. The new is that a number of set wings are arranged at the shaft in screw thread shaped paths essentially parallel with the intended pitch of the tool having such mutual distance that each wing (2) follows a specific screw thread shaped path and that the wings (2) at at least either the upper or the lower side have at least one  pair of obliquely arranged cams or fins (5) essentially parallel with the shaft.
Patent SE-9303533-D0 (SE)
Inventor: JOHANSSON JAN ERIK
IPC: B28C1/10
Filed: 1993-10-28
Abstract: In a process for sorting of clay material in a sorting plant, the clay material is fed into at least one feeder station in the sorting plant and thereafter out onto a sieve conveyor belt and further to a sifting or sorting device, wherein the clay material is sorted in different material fractions. A sorting plant hereby includes at least one feed station (1), a sieve conveyor belt (2), and a sieve or sorting device (3). In order to, among other things, make it possible for a larger part of the clay material to be sorted in different material fractions, prior to sorting it is subjected to a first breakdown and at least one of the material fractions after sorting before a second breakdown and thereafter wholly or partly before an additional first breakdown, after which the material fraction is fed back to the sifting or sorting device for further sorting. The sorting plant thereby features a first device (9) for the breakdown of the clay material before sorting thereof in addition to a second device (10) for breaking down the material in at least one of the material fractions after sorting and re-feeding the entire or whole lot to the first breakdown device (9) before the same reaches the sifting or sorting device for further sorting.<IMAGE>
Patent SE-9403073-D0 (SE)
Inventor: HENRICSON KAJ
IPC: D21C9/16
Filed: 1994-09-14
Abstract: Paper pulp, typically having a consistency of about 8-20%, is mixed with hydrogen peroxide and bleached at superatmospheric pressure (typically about 25-150 psig). When bleaching at superatmospheric pressure, and at a temperature of about 80-140.degree.C (preferably about 90-110.degree.C), brightness comparable to atmospheric bleaching for three hours can be obtained in 45-60 minutes for a given peroxide charge (e.g. 1-4 kg per ton of pulp). Bleaching can take place in a reaction vessel having overpressure provided by a gas, such as substantially pure oxygen, or nitrogen.
Patent SE-9404135-D0 (SE)
Inventor: THORSOE HOLGER
IPC: B65D43/08
Filed: 1994-11-29
Abstract: An originality seal on a packaging comprising a container 1 and a lid 2 is formed by making the container with a collar 4, in which the material in partial areas at its outer edge is either retracted or omitted, so that collar parts 6, which are situated between such a retracted or omitted material area and the opening of the container, protrude in relation to this, and by making the lid 2 with an annular, detachable edge area with an inner circumferential measurement that causes a distension of the edge area around the outer collar area, so that this edge area 3 is made to fit in the retracted or omitted material area, from whence it cannot be removed together with the lid 2, owing to the collar part 6, which protrudes over this. <IMAGE>
Patent SE-9502609-D0 (SE)
Inventor: HAEGGSTROEM AAKE
IPC: E05B19/00
Filed: 1995-07-14
Abstract: A key safe-keeping device for installation, for example, in a hole in a door (2), a wall or the like, comprises a tubular unit (3) having an open or closed inner end, which is openably closed at its outer end by a cylinder lock (4). An apartment key (8), for example, can be kept in the unit, which key is removed through the tubular unit (3) after opening the cylinder lock (4) with a pass key or a master key (7). The tubular unit is concentric and is combined with an anchoring element in the form of a nut (11) having a thread (11b) for engagement with a thread (3b) on the tubular unit. The barrel (6) of the cylindrical lock (4) has a latching member (6a) which, when the cylinder lock is locked, engages in at least partially similarly located apertures (14; 15) in the unit (3) and the anchoring element (11). At least the inner of these apertures consists of a through penetrating hole. The arrangement prevents the release of the unit (3) from the anchoring element (11) through engagement with and rotation against the unit by means of a tool.
Patent SE-9504453-D0 (SE)
Inventor: JOHANSSON BERTHIL
IPC: E04G/
Filed: 1995-12-13
Abstract: The process involves using an assembly unit (1) for the reinforcement mat (2) comprising columns (3) fitted upwardly drawn in foot components (4) which can be assembled at the production location (5). A lifting device can be coupled to the columns which lifts them and the reinforcement mat suspended on them to the usage point. The columns and reinforcement mat are then separable from each other, with the columns remaining suspended on the lifting device.
Patent SE-9602867-D0 (SE)
IPC: F24C15/16
Filed: 1996-07-25
Abstract: PCT No. PCT/SE97/01290 Sec. 371 Date Mar. 18, 1999 Sec. 102(e) Date Mar. 18, 1999 PCT Filed Jul. 16, 1997 PCT Pub. No. WO98/04871 PCT Pub. Date Feb. 5, 1998A swing-out supporting arrangement (7) primarily intended for a wall-mounted oven (1) of domestic type comprises a bottom plate (6) supported by link arms (9, 10), said bottom plate (6) and an insert (8), possibly associated with said bottom plate, being retractable from the oven (1) by a swing-out movement without the use of any front door. The bottom plate (6) with the insert (8) can be moved between a first position inside the oven and a second swing-out position below and in front of the over front wall (2). Preferably, the swing-out movement is performed by means of an electric motor which is rotatable between two end positions. The principle of invention can also be used for a ceiling plate (4) supported by link arms, said plate being swingingly displaced in a corresponding lifting movement from an oven positioned at a low level.
Patent SE-9700773-D0 (SE)
Inventor: SJOEDIN HAAKAN
IPC: H01L21/033
Filed: 1997-03-04
Abstract: A manufacturing method for semiconductor components is disclosed which will allow better precision in the definition of the doped areas of the components and the separation of differently doped areas. A selectively shaped area of, for example, polysilicon, defining the area or areas to be doped, is deposited on the component before masks are applied. This makes the positioning of masks less critical because they only have to be positioned within the area of the polysilicon layer. In this way, an accuracy of 0.1  mu m or better can be achieved.
Patent SE-9701003-D0 (SE)
Inventor: BRASK KARL-GOERAN
IPC: B23B27/04
Filed: 1997-03-19
Abstract: An arrangement for the fastening of a cutting insert in a blade holder (1), in particular inserts for the turning of grooves and parting (3), which are limited along their upper sides (20) by a clamp (5). On the upper side of the said clamp (20) a recess is arranged to receive a tensioning roller (6), which is intended to press the upper side of the insert and clamp the insert firmly. This makes possible an effective clamping without any wear between the clamp and insert. <IMAGE>
Patent SE-9701105-D0 (SE)
Inventor: STRANDBERG HANS
IPC: A61N1/375
Filed: 1997-03-25
Abstract: A pacemaker housing has a socket for receiving a plug of an electrode lead, the socket being located in an opaque part of the housing, and the housing having an exterior marking which indicates a proper insertion depth for the plug into the socket. The plug of the electrode lead can be provided with one or more markings which successively proceed toward the side of the housing having the socket opening therein, with one of the markings coinciding with the edge of the socket when the plug is inserted to a proper depth into the socket.
Patent SE-9702476-D0 (SE)
Inventor: LARSSON MARTIN
IPC: G06F21/55
Filed: 1997-06-26
Abstract: The invention relates to a method and arrangement for detecting and/or tracking a non-authorised client station (11, 20) when accessing a host station (10, 21) in a communications network (12), which also comprises connecting devices (13-17, 22-28) in a route between said client station and host station (10, 21), each client station (11, 20), host station (10, 21) and at least some of said connecting devices (13-17, 22-28) being provided with a unique identity, the method comprising the steps of executing a first verification. The method in case of approved said first verification includes further step of route control comprising: retrieving the unique identity of each of said devices in said route, by propagating an identity inquiry, collecting an identity inquiry response message, including the identity of at least each device having a unique identity, comparing each unique identity of each device and/or station included in said response message with a list of approved identities, and rejecting or accepting the access, based on the comparison result.
Patent SE-9702493-D0 (SE)
Inventor: ALMGREN KNUT MAGNUS
IPC: H04L12/801
Filed: 1997-06-27
Abstract: The present invention relates to a device and a method for packet switching in a cellular radio communication system. Radio stations that have packets to transmit, transmit packets with a particular transmission probability (Si,n). The fraction of the transmitted packets that are received correctly by the receiving radio station, the so-called throughput fraction (ti,n), can be calculated. The transmission probability (Si,n) for a transmitting radio station is continuously updated according to a mapping function (f(a)) that depends on the value of the throughput fraction (ti,n). According to the invention a mapping function (f(a)), with a derivative with an absolute value less than one, is chosen (201). Starting values of the throughput fraction (ti,n) are generated (203) and these values are input to the mapping function. Updated values of the transmission probability (Si,n) are generated (204) by mapping function. The transmitting radio station transmits (205) packets according to the updated transmission probability, whereby a new value of the throughput fraction is generated (206). The method is repeated until the values of the throughput fraction are stable.
Patent SE-9800869-D0 (SE)
Inventor: ANDERSSON HENRIK
IPC: H04B7/04
Filed: 1998-03-17
Abstract: The present invention relates to a method in a telecommunication system for communication between mobile stations and base station sites in the telecommunication system. The mobile stations in said telecommunication system, preferably a cellular mobile radio system, move within a site on the same channel by use of seamless lobe or sector handover.
Patent SE-9804393-D0 (SE)
Inventor: LANGE STEFAN
IPC: A23L15/00
Filed: 1998-12-17
Abstract: The invention generally relates to the use of natural anti-secretory protein (NASP) for the preparation of NASP-enriched functional food products or pharmaceutical products for the treatment and prophylaxis of disease-like conditions caused by extreme body fluid discharge. In particular, the invention relates to the use of NASP-enriched egg yolk as a source of NASP.
Patent SE-9901876-D0 (SE)
Inventor: MAX ERLAND
IPC: G01B7/02
Filed: 1999-05-24
Abstract: The invention relates to a method for substantially temperature-independent detection of the position of a moving element (9) by way of an inductive position sensor (1), comprising a coil (5) and a core (4) movable within the coil, the position of said core in relation to the coil (5) being dependent on the position of said element (9), whereby a measurement of the inductance of said coil (5), corresponding to the core (4) position, is detected by connecting a voltage to said coil (5) and measuring the time period in which a current (i) through the coil (5) is changed between two predetermined levels. The method follows the steps of feeding a regularly alternating voltage to the coil (5), measuring the current (i) flowing through the coil (5), measuring the period of time (t1) needed for the current (i) to change from a first predetermined level (i1) to a second predetermined level (i2), and determining a measurement of the core (4) position through measuring the period of time (t1). Through the invention, an improved position detection is provided, primarily intended for automotive vehicle gearboxes, achieving a highly reduced temperature dependence.
Patent SE-9903334-D0 (SE)
Inventor: RODIN HAAKAN
IPC: E04F15/18
Filed: 1999-09-17
Abstract: An element, such as a floor element, for floor heating systems and the like, and a method of manufacturing such element. The element includes a sheet having at least one channel and a heat transfer layer which extends over one main surface of the sheet and on each side of respective channels, and forms an upwardly open recess that receives a heat transfer conductor and tightly embraces the conductor around half its circumference in the channel, with the upper side of the conductor being flush with or lower than the upper side of the sheet. The heat transfer layer is preferably made of thin, readily flexed foil that has a thickness of less than 200 mum.
Patent IT-MI921640-D0 (IT)
Inventor: SPADONI GIOVANNI
IPC: D06F37/26
Filed: 1992-07-03
Abstract: Rotatory basket, front-loaded washing-machine comprising: a cylindrical wash-bowl (10) connected with springs or dampers (26) and brake-equipped tie-rods (28) to the framework (38) of the machine, and provided with notches (16) along its perimeter; a rotatory basket placed inside said bowl (10) and a flexible band (12) fitted on and fixed all around said bowl and provided with opposite supports (18, 20), for the connection of an end of said dampers and tie-rods, and with longitudinal ribs (14) which fit into the corresponding notches (16) of the bowl. <IMAGE>
Patent NO-20005590-D0 (NO)
Inventor: ELLIS EDWARD STANLEY
IPC: C10G69/04
Filed: 2000-11-06
Abstract: A hydroprocessing process includes a cocurrent flow liquid reaction stage, a countercurrent flow liquid reaction stage and a vapor reaction stage in which feed components are catalytically hydroprocessed by reacting with hydrogen. Both liquid stages both produce a liquid and a vapor effluent, with the cocurrent stage liquid effluent the feed for the countercurrent stage and the countercurrent stage liquid effluent the hydroprocessed product liquid. Both liquid stage vapor effluents are combined and catalytically reacted with hydrogen in a vapor reaction stage, to form a hydroprocessed vapor. This vapor is cooled to condense and recover a portion of the hydroprocessed hydrocarbonaceous vapor components as additional product liquid. The uncondensed vapor is rich in hydrogen and is cleaned up if necessary, to remove contaminants, and then recycled back into the cocurrent stage as hydrogen-containing treat gas. Fresh hydrogen is introduced into the countercurrent stage and the countercurrent stage effluent contains sufficient, and preferably all of the hydrogen for the vapor stage reaction.
Patent NO-20020282-D0 (NO)
Inventor: BAXTER ANDREW JOHN GILBY
IPC: A61P29/00
Filed: 2002-01-18
Abstract: The invention provides compounds of general formula (I)wherein R1, R2, R3, R4, A, Q, U, V, W, X, Y and n are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy, especially for the treatment of chemokine receptor related diseases and conditions.
Patent NO-20020823-D0 (NO)
Inventor: SMITH DARYL L
IPC: A61P25/14
Filed: 2002-02-19
Abstract: Compound of formula (II) wherein X, Y, and Z are independently selected from the group consisting of N, O, S, C, and CO wherein at least one of X, Y, and Z is a heteroatom; Ar<1> and Ar<2> are independently selected from the group consisting of a heterocyclic or fused heterocyclic moiety and an aromatic moiety; act as antagonist at metabotropic glutamate receptors, and are useful for treating neurological diseases and disorders.