baber/WOPTO huggingface dataset:
Patent SE-529730-C2 (SE)
Inventor: GUSTAFSSON KARL MARTIN
IPC: E04H12/22
Filed: 2006-03-20
Abstract: A mast base comprises a rigid body (10), in tended to support a mast mounted thereon, and a plura lity of supporting legs (16), serving to support said body (10) upon a building, said supporting legs exten- ding laterally from the body (10) and being provided, at their outer ends, with supporting feet (17) by which they may rest upon said building. Each supporting leg (16) comprises a lower arm (19) and an upper arm (18). These two arms (18, 19) of each supporting leg (16) extend from the body (10) in mutually converging direc tions towards the outer end of the supporting leg where they are connected to each other. The lower arms (19) of the supporting legs (T6) are ridigly connected to the body (10). The supporting feet (17) are adapted to be fixedly anchored to structural elements (33) of the body of the building. A method for mounting the mast base upon a building is also disclosed.
Patent SE-539747-C2 (SE)
Title: Anordning i form av sönderdelningsmaskin av typ huggmaskin med anslutande inmatningstransportör
Inventor: KE SVENSSON
IPC: B27L11/02
Filed: 2011-02-18
Abstract: : Föreliggande uppﬁnning avser en sönderdelningsmaskin av typ trumhuggmed anslutande inmatningstransportör innefattande ett stativ (21) somuppbär en cylindrisk och roterbart anordnad rotor (1) på vilkens periferi ettantal knivar (2) är anbringade. Knivama passerar en motstålsanordning (3-4)vilken är så placerad att en skärvinkel (sf-s) uppstår mellan kniveggamasrotationsplan och motstålets övre plan med tillhörandeinmatningstransportörs transportplan. Skärvinkeln (s) påverkar ﬂislängdengenom matematiska sambandet T/ sine. Vidare påverkas ﬂisens tjocklek ochstukskada av skärvinkelns storlek. För att åstadkomma en trumhugg som kan producera ﬂis med varierandeegenskaper, såsom längd, bredd och tjocklek, är motstålet med tillhörandeinmatningstransportör så utformade att skärvinkeln kan förändras.
Patent SE-538462-C2 (SE)
Title: Byggelement för fackverk
Inventor: BENNY REFÓND
IPC: E04C3/29
Filed: 2014-02-25
Abstract: 12 SammanfattningFöreliggande uppfinning avser ett byggelement för fackverk. Byggelementet innefattar åtminstone en mottagardel 2a-c med en sidoyta 3a och en |ame|| 5a-b med en sidoyta 6a-b.Lame||en är ansluten till mottagardelen så att en knutpunkt 10a-b bildas mellan lamellenoch mottagardelen och lamellens sidoyta är snedställd relativt mottagardelens sidoyta.I\/lottagardelen är försedd med styrmedel 8a-b utformade att styra anslutningen av lamellenmot mottagardelen. Byggelementet innefattar åtminstone ett plattformigt flexibelt stycke12 anordnat att fixera lamellen till mottagardelen, varvid det flexibla stycket är appliceratöver knutpunkten så att det sträcker sig åtminstone en bit in över mottagardelens sidoytaoch åtminstone en bit in över lamellens sidoyta, och det flexibla stycket är fäst med lim tillsidoytorna hos mottagardelen och lamellen. (Figur 1)
Patent SE-538417-C2 (SE)
Inventor: SAETHERÅSEN JONAS
IPC: D21C7/08
Filed: 2014-05-23
Abstract: 11/11 ABSTRACT The invention relates to an improved design of the bottom of a continuous digesterreducing the torque load on conventional bottom scrapers with scraper armsarranged at an angle oi in relation to the horizontal plane in the range between 5°-30°. A simple digester shell extension VE is installed below the lowermost wash screenWS, ending at a small distance D above the end of the outer end of the scraper arm2b. The shell extension prevents the descending pulp column from expanding belowthe wash screen and enables easier shaving action from the scraper, using a dilutionand expansion volume established at the outer ends of the scraper arms. Fig (6) KST 14002SE-fina|.d0cx
Patent SE-541498-C2 (SE)
Title: Method and system for determining process properties using active acoustic spectroscopy
Inventor: KOCHER JOHANNES
IPC: G01N29/44
Filed: 2017-11-27
Abstract: There is provided a method for determining material properties in an active acoustic spectroscopy system (100), the method comprising: acquiring (200) a multi dimensional acoustic spectrum from a material in a container using acoustic spectroscopy; reducing (202) the dimensionality of the acoustic spectrum using a mathematical dimensionality reduction method, thereby forming (204) a reduced acoustic spectrum describing a material state; and determining (206) if the material state belongs to a predetermined material state cluster. There is also provided a system for performing the described method.
Patent SE-543892-C2 (SE)
Title: Yankee drying cylinder and method for producing a yankee drying cylinder
Inventor: HJÄRTQVIST ANDREAS
IPC: D21F5/18
Filed: 2018-05-17
Abstract: A method for manufacturing a Yankee drying cylinder (1) made from steel, said method comprises the steps of:- welding at least one shell section (17) to form at least one cylinder section (18), which cylinder section (18) forms a cylindrical shell (2) of said Yankee drying cylinder (1), - machining of an inside surface and/or an outside surface of said cylindrical shell (2), - jointing a respective end wall (5, 6) to a respective end of said cylindrical shell (2) by welding such that the cylindrical shell (2) and the end walls (3,4) together form the Yankee drying cylinder (1), wherein a final machining step of an outer cylindrical surface (30) of the Yankee cylinder (1) is performed until a variation in a wall thickness in a circumferential direction of the cylindrical wall (31) of said Yankee drying cylinder (1) is 2,5 mm or less.
Patent SE-543681-C2 (SE)
Title: Waste water treatment system
Inventor: GUSTAFSSON BERT
IPC: C02F3/30
Filed: 2019-10-18
Abstract: A method for the treatment of wastewater in a wastewater treatment system having a sludge separator (2) with an inlet (3), configured to supply wastewater to the system (1), and an outlet (4) configured to discharge treated wastewater from the system (1). The system (1) also has a bioreactor (8) provided with an upper aperture (9) and a lower aperture (10) arranged below the upper aperture (9). In addition, the system (1) has an oxygen supplying device (12) configured to supply oxygen to the bioreactor (8) which is arranged within the sludge separator (2). The upper and lower apertures (9, 10) are configured to discharge and receive wastewater, respectively to provide circulation of wastewater between the bioreactor (8) and the sludge separator (2) in the system (1) when oxygen is supplied to the bioreactor (8). The method comprises the steps of supplying wastewater to the system (1) through the inlet (3), supplying oxygen to the bioreactor (8) by means of the oxygen supplying device (12), such that the wastewater circulates in the system (1) between the bioreactor (8) and a primary chamber (5) through the upper and lower apertures (9, 10). Further, the method includes reducing the oxygen supply to the bioreactor (8), such that sludge is allowed to settle in the sludge separator (2) and in the bioreactor (8), and discharging the treated wastewater from the system (1) through the outlet (4).
Patent SE-545357-C2 (SE)
Title: A Packaging Material comprising a Polymer Coating
Inventor: VEIJANEN ANNA
IPC: B32B27/10
Filed: 2021-11-29
Abstract: The present invention relates to a packaging material comprising a paperboard substrate comprising a first and a second side, an extrusion coated polymer layer attached to the first side, which polymer layer comprises polyethylene (PE) with a melt index in the range of 7 - 10 g/10 min, as measured using ASTM D1238, wherein the polymer layer has a grammage of less than 12 gsm. The invention further relates to a method of producing such a packaging material and a cup being made from or comprising said packaging material.
Patent SE-544790-C2 (SE)
Title: Metal sheet manually formable into a box of an electrical cabinet
Inventor: NILSSON HÅKAN
IPC: H05K5/04
Filed: 2021-09-29
Abstract: A metal sheet (1) manually formable into a box of an electrical cabinet or multimedia cabinet for flush mounting is provided. The metal sheet (1) is provided with perforations to form a substantially rectangular main surface (2), two short side portions (3), and two long side portions (4). At least one of the short side portions (3) and long side portions (4) are provided with at least one flange (5). Each one of either the long side portions (4) and the short side portions (3) are provided with at least one tab (6), and each of the other of the long side portions (4) and the short side portions (3) are provided with a stop member (7) configured to interact with one of the tabs (6) when the metal sheet (1) is formed into the box such that the short side portions (3) and the long side portions (4) assume a mutual angle of 90 degrees and an angle of 90 degrees in relation to the main surface (2).
Patent SE-505160-C2 (SE)
Inventor: EILENTROPP HEINZ
IPC: H01B11/18
Filed: 1987-10-27
Abstract: In a highly flexible cable with stretchable coverings (7; 10) made of insulating materials, at least the inner surface of a covering (10) is covered by a longitudinally-extending stretched and sintered film (11) made of a fluoropolymer e.g. PTFE. This improves the mobility and flexibility of the cable whilst reducing the stretchability of the covering. The film (11) is preferably stretched in one direction only up to 20 times its length before being sintered. This increases the porosity of the film which may be made more porous by perforating with needles. The outer conductor of the co-axial cable is made of wires (8) and glass-fibre threads (9). In another embodiment, a multiplicity of wires (1) are covered by a strip (2), netting (3), a sintered and stretched film of PTFE (5) and a cross-linked silicone rubber sheath (4). <IMAGE>
Patent SE-506519-C2 (SE)
Title: Concrete mould
Inventor: JOHANSSON JOHNNY
IPC: E04B5/16
Filed: 1990-10-24
Abstract: The thin plate profiles (A1, B1) are joined together to form a unit (1) with box-type mould compartments (C1, D1) with distance components placed at right-angles towards and between the profiles at their ends. At least one further box-type mould compartment (E1, E2) for concrete or similar material is positioned parallel to and between the first mould units. Straps (F1, F2, F3, F4) are tensioned around the profiles to press them together.
Patent SE-503763-C2 (SE)
Inventor: SALMELIN PENTTI
IPC: F24H7/04
Filed: 1991-04-04
Abstract: The invention relates to a heat-storing heating device comprising a heat-storing unit (1) and a heat exchanger (2) serving as a condenser for discharging stored heat by means of a heat transfer medium, such as water, circulated through an evaporation space (3) provided within the heat-storing unit (1) and the heat exchanger (2) by means of a circulation pump (4), the heat-storing unit (1) comprising a frame (5) of a material of high thermal conductivity, such as iron, for use as heat-storing material, and at least one electric resistor (6) arranged to heat the frame (5). In the invention, in order to be able to control the discharge of the heat storing unit within wide limits with very simple means, the evaporation (3, 7) space adjoins directly the heat-storing material, whereby the heat-transfer medium is evaporated on to the surface of the heat-storing material.
Patent SE-500248-C2 (SE)
Inventor: MOELLER PER
IPC: C07C235/16
Filed: 1992-12-03
Abstract: Opticallly active adsorbents based on network polymerized derivative of dicarboxylic acids, diamines or diols which are chemically bonded to a carrier. The derivatives can be polymerized by radical polymerization or through hydrosilylation in the presence of a solid carrier. The optically active adsorbents are usable for chromatographic separation of racemic mixtures of enantiomers.
Patent SE-501241-C2 (SE)
Inventor: ENG KJELL
IPC: D04B21/00
Filed: 1993-04-15
Abstract: PCT No. PCT/SE94/00325 Sec. 371 Date Jan. 4, 1995 Sec. 102(e) Date Jan. 4, 1995 PCT Filed Apr. 13, 1994 PCT Pub. No. WO94/24510 PCT Pub. Date Oct. 27, 1994.A camouflage material having radar screening properties is comprised of a warp-knitted fabric, so-called Raschel fabric, which includes yarn into which metal fibres have been spun. The yarn is laid with a lay-out technique such that the sum of the extensions of the yarn will be generally the same in each direction in the plane of the fabric. The fabric is suitably stabilized with a sheet that lacks metal fibres, which may either be a yarn layer in the warp-knitted fabric or a through-knitted fabric, preferably a nonwoven fabric coated with a reflective metal layer.
Patent SE-503604-C2 (SE)
Inventor: ERIKSSON LARS
IPC: E04F21/20
Filed: 1994-10-13
Abstract: The invention relates to an improvement in or relating to a spacer device for adjusting the gap between e.g. a wall or the like and such as a prefabricated parquet flooring (9) mounted on a bedding adjacent to said wall (7) and where spacers (2) are used as intermediate support in relation to the wall. The spacer device (1) comprises at least two spacers (2) having different thickness and which project from a centrally located connecting means (3, 5) and in one and the same plane of extension as the same, each of said spacers (2) being selectably insertable between an edge part of the flooring (9) and the wall (7).
Patent SE-503530-C2 (SE)
Inventor: DUEBECK JAN I R
IPC: B01D29/11
Filed: 1994-11-14
Abstract: A liquid filtering device includes an inlet pipe (11), an outlet pipe (5) and a chamber (3) connected therebetween. The chamber (3) includes a liquid-filtering filter (4) and connects with liquid analyzing equipment, for instance sewage water analyzing equipment. The chamber (3) also connects with a filtered-liquid container (6), through the medium of a throughflow pump (9). The throughflow pump (9) functions to allow liquid to pass from the chamber (3) to the container (6) and, after a predetermined time period has lapsed, to pump the filtered liquid back from the container (6) and through the filter (4) for a given time duration, such as to clean the filter.
Patent SE-503926-C2 (SE)
Inventor: SANDELIN CARL JOHAN
IPC: F02C3/28
Filed: 1995-06-20
Abstract: A device for generating additional energy in a power plant having a combustor (1) with a bed (4), to which air and fuel are intended to be supplied for combustion of the fuel therein while forming hot flue gases over the bed, and a gas turbine driven by these flue gases for generating energy, comprises means (21) arranged to supply additional fuel in the path (22) of said flue gases between said bed and the gas turbine for utilising excess oxygen available in the flue gases for combustion of this fuel there and members (23) arranged to supply a cooling medium to the flue gases in connection with said supply of additional fuel to the flue gas path for regulating the temperature of the flue gases to a desired level.
Patent SE-505142-C2 (SE)
Inventor: LARSSON JOHNNY K
IPC: B62D25/20
Filed: 1995-10-20
Abstract: A box-shaped beam for a vehicle, exemplarily a front lateral member (2), with a portion (6) oriented in the longitudinal direction of the vehicle. The portion (6) has, at a distance from a front end, stiffener plates (8) glued to opposite sides (9, 10) of the beam. The glue (11) is of a hard and brittle type which allows the plates to be split off after a certain deformation of the beam occurs so that the section with the plates is rendered less stiff.
Patent SE-518954-C2 (SE)
Inventor: LABEDZ GERALD PAUL
IPC: H04B17/00
Filed: 1997-03-21
Abstract: Communication rate in a variable rate communication system is determined by calculating metrics based upon symbol energy over a traffic channel frame (200) and selecting an optimum rate based upon the calculated metrics. The metrics are calculated by selectively accumulating symbol energy, using adders (405-408) and accumulators (409-412) in response to the presence of power control groups (201) within the traffic channel frame (200), as determined by power control group selector (400).
Patent SE-520638-C2 (SE)
Inventor: ERICSON BJOERN
IPC: A61M1/14
Filed: 1998-01-21
Abstract: Apparatus is disclosed for the safety monitoring of a dialyzer including at least one holder for holding a container for a powdered substance in which the holder includes a supply end for supplying a liquid to the container and a delivery end for delivering liquid containing the powdered substance from the container to a concentrate pump. The apparatus includes a first supply conduit for supplying water to the supply end of the holder for delivery to the container, a first delivery conduit for delivering the water containing the powdered substance from the delivery end of the holder to the concentrate pump, and a second supply conduit which is connectable to either the delivery end of the holder or to the first delivery conduit. Methods for the safety monitoring of dialyzers are also disclosed.
Patent SE-512928-C2 (SE)
Title: Removable protective screen for allowing servicing of burner oven
Inventor: NORDIN ANDERS
IPC: F24C15/36
Filed: 1998-02-11
Abstract: The screen (3) surrounding the oven components has a single piece construction with a first wall section covering the front of the oven (1) and two side wall sections (5, 6) for covering two opposite sides of the oven. The screen is pivotably mounted in the base section (7) of the oven to enable it to be swung between an upper position covering the front and side walls of the oven, and a lower position where these walls are accessible for service work.  The oven is preferably one burning finely divided biofuel and includes an integral biofuel storage container.
Patent SE-522530-C2 (SE)
Title: NPN bipolar transistors for radio frequency use
Inventor: NORSTROEM HANS
IPC: H01L29/40
Filed: 1999-03-22
Abstract: A semiconductor component, in particular an NPN bipolar transistor, comprises an active surface region surrounded by thick field oxide and which is partly covered by an electrically isolating surface layer different from the field oxide. A base region within the active region is defined by a lithographically defined opening in the isolating layer. Also claimed are: (i) a process for manufacturing a transistor as above; (ii) a capacitor at the surface of a substrate comprising a dielectric layer over a highly doped buried region; (iii) a process of manufacturing the capacitor above; (iv) a process for producing a free area at a surface of a substrate which is limited by a nitride layer; (v) a side-string structure having conductive silicon contact a border of an active area; and (vi) an integrated circuit, bipolar device and process.
Patent DE-10005676-C2 (DE)
Inventor: SCHMIDT HOLGER
IPC: B29C45/40
Filed: 2000-02-07
Granted: 2003-04-24
Abstract: An ejector pin (41) is moved through the center of a moving tool clamping platen by an actuator. The actuator is a linear motor (21) mounted outside the central axis(I) of the machine on the moving platen (11). A link arrangement (30) transfers force from the linear motor to the ejector pin.
Patent DE-10016707-C2 (DE)
Title: Heißgasmotor mit einem Arbeitskolben, der sich innerhalb eines Verdränger-Freikolbens bewegt
Inventor: GIMSA ANDREAS
IPC: F01B7/20
Filed: 2000-03-29
Granted: 2002-06-20
Abstract: Diese Erfindung stellt einen neuartigen Heißgas-Motor mit Arbeitskolben im Verdränger dar, bei dem der Verdränger dergestalt als Freikolben arbeitet, daß die innere Verdränger-Oberseite mit der Arbeitskolben-Oberseite und die innere Verdränger-Unterseite mit der Arbeitskolben-Unterseite über Federn verbunden sind.
Patent DE-10017011-C2 (DE)
Title: Fensterrollo
Inventor: ZIEGENBEIN WERNER
IPC: B60J1/20
Filed: 2000-04-05
Granted: 2001-12-13
Abstract: Ein Fensterrollo für ein Kraftfahrzeug mit einem Zugstab, mit welchem eine Rollobahn 1 von einer Wickelwelle 2 aus einer Aufrolleinrichtung ziehbar ist und mit Aufstellhebeln 4, welche für eine Aufstellbewegung aus einer im wesentlichen zur Wickelwellenachse parallelen Position in eine aufgestellte Position mit ihren einen Hebelenden im Bereich der beiden Wickelwellenenden an der Aufrolleinrichtung schwenkbar angelenkt sind und welche bei der Aufstellbewegung mit ihren anderen Hebelenden von etwa mittleren Positionen bei vollständig aufgewickelter Rollobahn zum Übertragen einer Antriebskraft beim Ausziehen der Rollobahn am Zugstab 11 nach außen führbar sind, wobei zwischen den beiden jeweiligen Hebelenden der beiden Aufstellhebel 4 Umlenkhebel 5 mit bezüglich der Mitte 16 der Längsausdehnung der Aufrolleinrichtung 2, 3 außenliegenden Hebelenden über Drehgelenke 6 angreifen und die anderen innenliegenden Hebelenden der Umlenkhebel 5 zum Aufstellen der Aufstellhebel 4 aus innenliegenden Positionen in der Nähe der Mitte 16 der Aufrolleinrichtung in entgegengesetzten Richtungen im wesentlichen parallel zur Wickelwellenachse 7 zu äußeren Positionen in Richtung zu den Wickelwellenenden hin antreibbar sind.
Patent DE-10062600-C2 (DE)
Inventor: HASER CHRISTIAN
IPC: F04B43/12
Filed: 2000-12-12
Granted: 2002-12-05
Abstract: A peristaltic hose pump comprising a roller wheel, which can rotate about a roller wheel axis and which has rollers that are mounted on the roller wheel. The rollers roll along a circular path having a certain radius with respect to the roller wheel axis. The peristaltic hose pump also comprises a pressure arched element with a supporting surface, whereby the supporting surface extends along a circular path having a certain radius around the rotation axis of the roller wheel. In addition, a flexible hose can be inserted between the supporting surface and the rollers of the roller wheel.
Patent DE-19811698-C2 (DE)
Title: Vorrichtung zum gebündelten Sammeln von Blättern eines Aufzeichnungsträgers
Inventor: FROECHTE HEINZ
IPC: B65H29/58
Filed: 1998-03-18
Granted: 2001-06-21
Abstract: Es wird eine Vorrichtung beschrieben zum gebündelten Sammeln von Blättern eines Aufzeichnungsträgers, die von einem Aufzeichnungsgerät ausgegeben werden. Die Blätter werden aufeinanderfolgend auf dem Umfang einer Trommel (20) gesammelt. In dem Umfang der Trommel (20) ist eine Vertiefung (30) vorgesehen, in welcher antreibbare Transportrollen (32) angeordnet sind. Die Transportrollen (32) wirken mit Andruckrollen (36) zusammen, die gegen die Transportrollen (32) verschwenkbar sind. Die Transportrollen (32) und die Andruckrollen (36) dienen einerseits zum Klemmen der gebündelten Blätter an der Trommel (20) und andererseits zum Auswerfen des gesammelten Bündels.
Patent DE-19846366-C2 (DE)
Title: Steckkarte für elektronische Geräte
Inventor: LEARMONTH TOM
IPC: H05K5/02
Filed: 1998-10-08
Granted: 2000-07-27
Abstract: Eine Steckkarte (310) für elektronische Geräte, in etwa länglich rechteckiger, flacher Form, ist mit einem ein oberes und ein unteres, im wesentlichen halbschalenartig ausgebildetes Gehäuseteil (313) ausweisenden Gehäuse (311), mit einer im Gehäuse aufgenommenen Leiterplatte (316), auf der eine Kontaktiereinrichtung (323) für eine Chipkarte (320), wie beispielsweise SIM-Karte, elektrisch und mechanisch gehalten ist, und mit einer Aufnahme für die Chipkarte versehen. Die Chipkartenaufnahme (321) besitzt einen auf der Leiterplatte (316) gehaltenen ersten Rahmen (322), der die eingebrachte Chipkarte (320) zwischen sich aufnimmt, und eine mit dem ersten Rahmen (322) in Verbindung stehende Öffnung (324) in der flächigen Seite eines der beiden Gehäuseteile (312, 313), welche Öffnung (324) mittels eines metallischen Schiebers (326) verschließbar ist. Um die Stabilität der Chipkartenaufnahme bzw. Steckkarte weiter zu erhöhen, ist vorgesehen, dass der metallische Schieber (326) zumindest mit seinen vorderen und hinteren Bereichen seiner Längsränder den ersten Rahmen (322) bzw. Verlängerungen (359, 360) der Längsränder (354, 355) des ersten Rahmens (322) führend um- bzw. übergreift.