baber/WOPTO huggingface dataset:
Patent SE-528137-C2 (SE)
Inventor: INGVARSSON ROBERT
IPC: B65G65/46
Filed: 2004-12-23
Abstract: A storage container for granular fuel, comprising a lower, essentially horizontal, limiting surface and at least one adjoining lateral limiting surface, a feeding out device with an axial extension that considerably exceeds its radial extension, the feeding out device being arranged along at least 50%, preferably at least 75%, and even more preferred at least 90% of the axial extension of said lower limiting surface, a forward-feeding device arranged to transport said fuel in a direction towards said feeding out device, comprising a flexible bag that via a pressurized air inlet is inflatable and that is arranged in connection with at least a portion of the storage container's lower limiting surface and its adjoining lateral limiting surface, the feeding out device being arranged inside said storage container and the bag also comprising at least one outlet for pressurized air, whereby a flow of pressurized air is allowed through the bag during the inflation thereof.
Patent SE-529580-C2 (SE)
Title: Method is for recovery and conversion of exothermic process heat and corresponding portion of endothermic process heat in ocnnection with reformation of alkaline earth metals
Inventor: NILSSON BENGT H
IPC: F01K21/04
Filed: 2005-04-06
Abstract: The method is for the recovery and conversion of exothermic process heat and a corresponding portion of endothermic process heat in connection with the reformation of alkaline earth metals. It involves heat treatment/combustion and/or extinguishing in at least one reaction vessel during a reaction program within the pressure interval 2-220 bar and the temperature interval 110-2000 degrees Celsius. The corresponding amount of endothermic heat is provided by combustion of fuel and/or through another heat source, whereby gas is produced, overheated or under partial or total moisture saturation, and is cooled, cleaned through condensation of evaporation substances and contaminants, with expansion cooling in at least one expander turbine stage. From the reaction process, material particles borne by the gas are wetted during condensation. The condensation preferably comprises water vapor and even other condensable substances. The weight of the material particles increases, after which they are transferred from the gas phase to the fluid phase. These phases are separated by a separation arrangement and at the same time the gas phase content electrical power via an expansion turbine connected to an electrical generator, during a minimum of energy loss.
Patent SE-529108-C2 (SE)
Inventor: KARONEN MATTI
IPC: B23C5/20
Filed: 2005-09-28
Abstract: A milling cutter for chip removing machining includes a milling cutter body with a number of insert pockets in connection with an end of the milling cutter body. An opposite end of the milling cutter body is adapted to cooperate with a tool attachment. An indexable cutting insert is secured in the cutting insert seats, each indexable cutting insert having two substantially identical main surfaces. Two side surfaces and two end surfaces extend between the main surfaces, each main surface including two cutting insert corners, each cutting insert corner including major cutting edge and a minor cutting edge. Parts of each main surface include rake faces. Parts of each side surface and each end surface include clearance surfaces. The cutting insert has a height between the end surfaces and each main surface includes an associated support surface. A perpendicular distance of each main cutting edge to a plane that coincides with the support surface facing away from the main cutting edge increases in a direction from the cutting corner to a crest in the area of a half height of the indexable cutting insert.
Patent SE-530250-C2 (SE)
Inventor: STYRENIUS JAN
IPC: B23K20/12
Filed: 2006-03-08
Abstract: The present invention relates to a friction stir welding method and a structural body which is formed using a friction stir welding method. In particular, the present invention is directed to a friction stir welding method and a structural body made of an aluminium alloy extruded frame member, such as is used for example in a railway vehicle, formed by friction stir welding of a number of extruded frame members. Joining is performed by abutting a first member (101) with a second member (102) by contacting a downwards facing surface of an overlapping portion of a first member which projects above one face of the other member in the lateral direction in and an upwards facing surface of a second member in such manner that the downwards facing surface and the upwards facing surface are in slideable contact before joining and said first and second member are rotatable, and carrying out a friction stir welding to join the members to form a frame structure.
Patent SE-533994-C2 (SE)
Inventor: ANDERSSON CONNY
IPC: B60P1/38
Filed: 2007-11-09
Abstract: The present invention relates to a device for the treatment of bulk material, comprising a platform 24', 24', 28 for supporting bulk material and at least one outfeeding device 28 arranged on the platform for feeding bulk material placed on the platform towards an outlet 29 arranged on the platform, wherein the feeding device has a feeding direction towards the outlet, a first and a second beam 30, 31, 32, 33 is arranged on the platform above the outfeeding device, which beams extends transversal to the feeding direction of the outfeeding device and at least a portion in over of the width of the outfeeding device, wherein the second beam 32 being arranged at a higher level above the outfeeding device than the first beam 31. Further, the invention comprises a method for the treatment of bulk material, wherein the bulk material is placed on a platform 24', 24', 28 comprising an outfeeding device 28 and an outlet 29 arranged in connection to one end of the outfeeding device, and wherein bulk material which is placed on the platform and being fed by the outfeeding device in a direction towards the outlet and is slowed down at several places above the outfeeding device. Additionally, the device comprises a beam construction intended to be used in a device for the treatment of bulk material.
Patent SE-538271-C2 (SE)
Inventor: MÖLLER GUNNAR
IPC: E04F21/00
Filed: 2012-07-05
Abstract: Med föreliggande uppfinning beskrivs en fönsterlyftanordning 1 för förenkladhantering vid pä och aviyftning av fönsterbågar för gångjärnsfönster,innefattande en hävstång 2, vilken hävstäng 2 innefattar en Iängdreglerandedel 3, en Iyftfästdei 4 samt en stabiliseringsfästdel 5, varvid hävstängen 2 kanförlängas respektive förkortas vid den Iängdreglerande delen 3 varpå en kraftappliceras vid lyftfästdelen 4, och varvid lyftfästdelen 4 är utformad för att fästas pä ett nedre gängjärn av en fönsterram för gängjärnsfönster. Vald för publicering: fig. 1
Patent SE-540466-C2 (SE)
Title: Inbrottsskyddande, rumsavskiljande struktur samt förfarande vid en sådan
Inventor: PATRICK JOHANSSON
IPC: E05G1/024
Filed: 2016-10-23
Abstract: Inbrottsskyddande, rumsavskiljande struktur innefattande ett regelverk (1) av profilskenor samt skivformiga byggelement (2), vilka är fastade på vardera sidan av regelverket, vilket regelverk innefattar en långsträckt, första profilskena (3), en långsträckt, andra profilskena (4), som är anordnad i huvudsak parallellt med den första profilskenan, och ett flertal långsträckta, tredje profilskenor (5a-5e), vilka sträcker sig mellan och är anordnade i huvudsak ortogonalt med den första och den andra profilskenan med ett förutbestämt inbördes avstånd, vilka tredje profilskenor är anordnade i den första och den andra profilskenan och uppbär de skivformiga byggelementen. Den rumsavskiljande strukturen innefattar vidare ett nätelement (13a-13d), som är anordnat mellan två angränsande tredje profilskenor, vilka låser nätelementet mellan sig och fixerar nätelementet i sitt läge i den rumsavskiljande strukturen. Uppfinningen avser även ett förfarande för att bilda en sådan inbrottsskyddande, rumsavskiljande struktur.
Patent SE-543122-C2 (SE)
Title: Förfarande, anordning och användargränssnitt som beskriver ett operativt drifttillstånd hos en demoleringsrobot
Inventor: ANDERSSON STEFAN
IPC: E02F9/26
Filed: 2019-02-05
Abstract: Uppfinningen avser en lösning för att presentera information som beskriver ett operativt drifttillstånd hos en demoleringsrobot (3:1), utrustat med en mikroprocessor (24), minne (26), varvid aktuella data erhålls av givare (21) samt registreras och sammanställes till en datafil (db1:1-db1:n) vid varje registeringstillfälle. Enligt uppfinningen registreras en datafil med specifika referensdata (27) i demoleringsrobotens minne, aktuella givardata (21) som avviker från registrerade specifika referensdata och därmed kan påverka demoleringsrobotens operativa drifttillstånd identifieras i en första kontrollenhet (30), identifiering av avvikande givardata (A) i den första kontrollenheten (30) sker under en bestämd tidsperiod (T), information om identifierade avvikande givardata (A) lagras i minnet (26), en nyckelindikator (41, 42) som beskriver en aktuell driftparameter hos demoleringsroboten under den bestämda tidsperiod under vilken avvikande givardata (A) identifierats fastställs i en andra kontrollenhet (32), och att nyckelindikatorn (41, 42) samt information om identifierade avvikande givardata (A, 43) till den bestämda tidsperioden (T) presenteras i ett användargränssnitt (28).
Patent SE-545681-C2 (SE)
Title: Automatic fan control
Inventor: KLOCKSETH MIKAEL
IPC: A62B18/02
Filed: 2020-09-30
Abstract: AUTOMATIC FAN CONTROLThe present disclosure relates to a method of controlling fan speed in a respirator (to), and a respirator (to) performing the method.In an aspect, a method of a respirator (to) of controlling speed of a fan (15) configured to draw air inside a mask (11) of the respirator (10) via a filter (12b) is provided. The method comprises measuring (S101) a level of pressure inside the mask (11) being fitted to the face of a user (20) of the respirator (10), controlling (S102) the speed of the fan (15) to create an air flow through the filter (12b) such that a target pressure level is attained inside the mask (11), and recording (S103) the fan speed over a time period, wherein a measure of total volume of air having passed through the filter (12b) during the time period can be determined.
Patent SE-545015-C2 (SE)
Title: A bobbin and a sleeve blank therefor
Inventor: WILLYSON ROLAND
IPC: B65H75/14
Filed: 2019-10-08
Abstract: The disclosure relates to a package blank (100) configured to be erected and thereby form a package for holding a bobbin (300), the package blank comprising: a set of side wall panels comprising two side wall panels (101, 103) configured to form two opposing outer side wall panels of the package, wherein each outer side wall panel is foldably connected to a respective inner side wall bottom flap (104) and a respective inner side wall top flap (106), wherein respective inner side wall bottom flap (104) is configured to form an inner side of a bottom part of respective side wall and is provided with an upwardly facing cut-out (108) configured to receive an associated end portion of a bobbin (300), and wherein the respective inner side wall top flap (106) is configured to form an inner side of a top part of the respective side wall and is provided with a downwardly facing cut-out (110) configured to at least partly cap the associated end portion of said bobbin (300). Also disclosed is a package formed of the package blank, a bobbin and a sleeve blank (400) configured to be folded into a bobbin coil.
Patent SE-545407-C2 (SE)
Title: Protective garment
Inventor: LO EBBA
IPC: A61F13/496
Filed: 2021-09-21
Abstract: Protective garment (100) in the form of a pantie, a pair of trousers or other legwear with or without an upper/torso part, comprisinga front part (101);a back part (102);a waist (103); anda crotch part (110) having a leak-proof body (120).The invention is characterised in thatthe garment comprises a dorsal shaping element (130), arranged along the intergluteal cleft of a user, fastened to or constituting an integrated part of the leak-proof body and fastened to or constituting an integrated part of the back part, in thatthe dorsal shaping element (130) does not extend all the way up the waist, and in that the dorsal shaping element (130) is arranged so that, when a dorsal/upward force is applied thereto when the waist is pulled upwards, it in turn forces a part of the crotch part extending along the intergluteal cleft of said user upwards.
Patent SE-500797-C2 (SE)
Inventor: LINDEWALD BO-ERIK
IPC: B65H75/24
Filed: 1989-08-30
Abstract: The invention relates to a method and device for strengthening the cylindrical item, especially, for strengthening a paper roll. According to the invention an essentially tube shaped bag closed on its both ends (2a, 2b) and equipped with an inflation valve (3) is placed into the cylindrical item in order to press the outer surface of the bag (1) against the inner surface of the cylindrical item.
Patent SE-510572-C2 (SE)
Inventor: PERTLER HELMUT
IPC: B23H7/26
Filed: 1989-10-12
Abstract: A spark erosion machine tool is equipped with a drive head carrying, at an angle to its moving direction, a plurality of drive slides, with a stationary work piece holder, and with a plurality of movable spark erosion electrode mounting bucks. The drive slides (4) cooperate with the mounting bucks (20) for converting the movement of the drive head into a movement of the spark erosion electrodes. For example, when the drive head is a ring, its axial movement relative to a round work piece, such as a combustion chamber of a jet engine, is converted into radial movements of the erosion electrodes for plunge cutting cooling slots or openings into the outer jacket of the combustion chamber. Thus, many slots can be cut simultaneously. The movable mounting bucks (20) carry electrode holders (16) and the bucks are movably supported on guide rods (25) in the stationary work piece holder. The electrodes with their holders are guided in slots (14) of the work piece holder. The drive slides (4) are guided in slots (15) of the work piece holder (13).
Patent SE-503026-C2 (SE)
Inventor: MAUNULA TEUVO
IPC: B01J10/00
Filed: 1990-01-23
Abstract: The invention relates to a process for the production of hydrogen peroxide by the anthraquinone process. A reaction mixture into which there are fed hydrogen or a hydrogen-containing gas and a working solution, i.e. an anthraquinone derivative in an organic solvent, is circulated via a tubular static mixing zone (9) which is continuous or comprises several parts, in order to hydrogenate the anthraquinone derivative in the presence of a solid catalyst, and by removing hydrogenated working solution (13) and gas (11) from the circulating reaction mixture (8). According to the invention, the reaction mixture (14) is circulated (8) via a catalyst-coated static mixing zone (9), where it is simultaneously both mixed and catalyzed.
Patent SE-502788-C2 (SE)
Title: Highly sulphonated lignin with water-solubility at all pH levels
Inventor: DILLING PETER
IPC: C08H7/00
Filed: 1991-06-26
Abstract: A sulphonated lignin prod. having an organically bound sulphonic acid content of at least 4.1 moles/mole lignin, is prepd. by dissolving a dry lignin cod., produced as a by-prod. of kraft or sulphite wood-pulping processes, with sulphuric acid of concn. at least 95%, pref. about 98%, while keeping the temp. of the reaction below 40 deg.C, to sulphonate the lignin.
Patent SE-507950-C2 (SE)
Inventor: AABERG ANDERS
IPC: B29C45/76
Filed: 1996-11-04
Abstract: Process where a part made of thermoplastic resin is manufactured. The mould (1) is provided with at least one material inlet (4), at least one fluid channel (10) and at least one moveable mould member (2). The mould (1) is further provided with at least one pressure sensor (5). The injection moulding process is initiated by reducing the volume of the mould cavity, whereby an amount of molten thermoplastic resin is injected. A skin is allowed to form in the resin. The pressurised fluid is introduced into the molten resin, forming a fluid cavity (11). The fluid exerts a pressure towards the walls of the mould cavity (3). This pressure is detected by the pressure sensor (5), which guides the movement of the moveable mould member (2). The volume of the mould cavity (3) increases while the fluid is allowed to flow into the growing fluid cavity (11). The resin is allowed to solidify further while the fluid pressure is maintained.
Patent SE-509141-C2 (SE)
Inventor: ANDERSSON MATTS
IPC: A61C13/00
Filed: 1997-04-10
Abstract: An operating site is used to assemble individually designed dental products, for example distancing pieces, bridges, etc. Each product consists of two or more structural elements. The operating site is provided with computer equipment which can reproduce a simulated model of the jaw, dentine, implant, etc., and structural elements applied to the model. The operating site is arranged to collate data in a query profile relating to part of the assembly. Members are included for transmitting query profile data via the network to the central unit. The central unit supplies information relating to the part in question. The information is sent to the operating site or to a production unit connected to the central unit for production of the part. A debiting system is arranged to indicate to the central unit or to the production site that the information or production, respectively, has been paid for.
Patent SE-524004-C2 (SE)
Title: Device for cleaning and grinding windscreen wiper blade
Inventor: PETTERSSON DICK
IPC: B60S/
Filed: 1997-09-12
Abstract: Along the longitudinal edge of the support sheet is adhered a group smooth strips rectangular in cross-section and sharp-edged. These strips are spaced part by a distance of less than approximately 3mm. A corresponding band-form protective sheet is adhered to the sides of the strips opposite to the support sheet. On these sides an adhesive is provided for fixture to the windscreens.  After the protective sheet is removed, the support sheet with the strips facing the windscreen is applied at an angle differing from 0 degrees in relation to the drying blade longitudinal direction with the passage of the strips. The strips are pressed via the outside of the support sheet to fasten them to the windscreen, and then the support sheet is removed.
Patent SE-517337-C2 (SE)
Inventor: KLEMO ROGER
IPC: C22B1/24
Filed: 1998-02-02
Abstract: The invention relates to a method for reducing the formation of clods and the clustering tendency of reducible iron-containing agglomerated material, particularly so-called pellets, whereby the reducible iron-containing agglomerated material, following a desulfurization process that takes place after a sintering process during the manufacture of the pellets, is given an outer layer of clustering-reducing material in the form of a liquid suspension of particulate material. According to the invention, a more even distribution of the coating on the surface of the agglomerate is achieved in that the application of the liquid suspension takes place during tumbling in a drum that is designed so that the agglomerate together with the liquid suspension can essentially pass freely through it.
Patent SE-510155-C2 (SE)
Inventor: MAARDBERG JOERGEN
IPC: F02M25/07
Filed: 1998-05-04
Abstract: An arrangement for exhaust gas feedback in a combustion engine (1) with an ordinary first exhaust manifold (4), while a transfer line (8) is arranged between the engine's exhaust side and its inlet side. The invention is distinguished by the fact that the transfer line (8) starts from a separate second exhaust manifold (3) for EGR gases which is arranged on the exhaust side of the engine and which is connected to at least certain cylinders, while from each of said cylinders an exhaust duct (2) runs to the second exhaust manifold, an EGR exhaust valve (7) is situated in the orifice of the exhaust duct (2) in each of said cylinders, and the EGR exhaust valves (7) are arranged to be controlled so that the pressure in the delivering cylinders during their expansion stroke is used for EGR feedback. The invention also relates to a diesel engine incorporating the arrangement.
Patent SE-513364-C2 (SE)
Title: Use of sex pheromone compounds for controlling and/or prognostication of pea midge
Inventor: LOEFQVIST JAN
IPC: A01N/
Filed: 1998-05-19
Abstract: The use of sex pheromone compounds comprising 2,11-diacetoxy tridecane, 2,12-diacetoxy tridecane, and 2-acetoxy tridecane is claimed for preparation of a dispenser for prognostication and/or control of pea midge (Contarinia pisi). An Independent claim is included for a method of controlling and/or prognostication of pea midge which comprises applying sexual pheromone compounds either as a racemate and/or as a biologically active enantiomer in a trap in connection with the field.
Patent SE-518308-C2 (SE)
Title: Toilet flush system has float valve attached to pull rod that can be manoeuvred to alter lift height in order to vary flush volume
Inventor: JANSSON NILS
IPC: E03D1/14
Filed: 1998-10-23
Abstract: The pull rod in the cistern has a float valve attached at one end for opening and closing the cistern outlet, whilst the opposite end of the rod can be manoeuvred so that the flush volume can be altered by varying the lift height of the rod.
Patent SE-521743-C2 (SE)
Inventor: INABA MINORU
IPC: G02B27/22
Filed: 1998-11-23
Abstract: System provides indexes under or over pair of right and left windows of stereo slide mount which come into agreement with films' indexes when mount windows and pictures of films are brought into agreement. Frame number is written on regions outside image on film by laser beam emitters (73) located on rear of film guide (64). Printer (81) is used with detecting device (61). Base frame (51a) of stereo slide mount is mounted on mount holder (88) and print execution instruction is input. Detecting device processing unit provides data about offset position for printer control unit and printer control drives print head to print index and frame numbers. Films corresponding to film numbers printed on base frame are mounted on base frame (51a), indexes are brought into agreement with indexes of base frame and cover frame is mounted. Independent claim is included for method of mounting stereo photographs.
Patent SE-514706-C2 (SE)
Inventor: NILSSON NILS LENNART
IPC: B07B1/24
Filed: 1999-08-24
Abstract: A mobile gravel sorter, which is arranged to move in a direction of travel along a road, comprising a gathering unit which is arranged to gather up granular material from a roadway as the gravel sorter moves in the direction of travel, a sorting unit (30) for sorting and supplying to the roadway the amount of the material that is smaller than a given grain size, and a collecting unit for collecting material exceeding said given grain size. The sorting unit (30) comprises a substantially circular drum which is arranged after the gathering unit in the direction of travel and which has a center axis (32), an inlet means in connection with the gathering unit and an outlet means which is arranged in connection with the collecting unit and separated from the inlet means in the longitudinal diction of the drum, at least one scerw conveyor (34, 35) which extends in the drum between the inlet means and the outlet means about a helical axis which is substantially concentric with the center axis (32) of the drum, and a screen cloth means (37) which is arranged to cover openings in the circumferential surface of the drum.