baber/WOPTO huggingface dataset:
Patent SE-520509-C2 (SE)
Title: Subscriber exchange arrangement for mobile phone system, connects caller to telephone operator according to their suitability to deal with incoming call
Inventor: HUOPANIEMI JUHO
IPC: H04M3/51
Filed: 2001-11-28
Abstract: The arrangement (1) includes a telephone operator categorized system with a number of telephone operator locations stored in a memory,each location being complemented with information relating to the capability of the associated operator and the suitability of the operator for answering the incoming call. Also present in the arrangement is a unit for evaluating the call criteria and a control unit for putting the call through to the operator selected by the control unit.
Patent SE-524025-C2 (SE)
Title: Snuff box, contains concentric channel between raised part of base and box side wall
Inventor: BJOERKHOLM LARS
IPC: A24F23/00
Filed: 2003-08-18
Abstract: A raised part (15) of the box base (13) forms a channel (16) between this raised part and the box side wall (14).
Patent SE-527295-C2 (SE)
Inventor: HAELLEBERG ROGER
IPC: F02M/
Filed: 2004-09-15
Abstract: The present invention relates to the control of fuel pressure in a common rail engine in connection with an automatic gearshift procedure. Upon receipt of a primary gearshift command, a fuel pressure in the common rail fuel system is decreased. This decrease is initiated during a time interval prior to reducing engine torque. A gear is released after the engine torque is lowered, thereby enabling a smooth gear release.
Patent SE-527127-C2 (SE)
Inventor: IMELAEINEN KEIJO
IPC: C10J3/46
Filed: 2005-01-21
Abstract: The invention relates to a process and apparatus for the production of thermal and electric energy in a pulp mill, in particular a sulfate pulp mill, according to which process and waste liquor of the cellulose pulp cooking liquor is concentrated, and this concentrated liquor is burned in the recovery boiler in the presence of biogenic fuels, in which case the thermal energy is recovered from the flue gases from the combustion, and this thermal energy is, when so desired, converted to electric energy. According to the invention, the biogenic fuel used is wood bark or similar waste wood, which is dried to a moisture content below 30%, whereafter it is gasified to fuel gas, which is fed into the recovery boiler. The process according to the invention makes the acquisition of a separate bark boiler in pulp mills completely unnecessary, which significantly lowers the investment costs. The process simplifies the apparatus, its operation and maintenance, and improves energy efficiency.
Patent SE-528880-C2 (SE)
Inventor: INGVERT CLAES
IPC: F24H9/20
Filed: 2005-07-04
Abstract: The invention relates to a method and an apparatus for the supply of a gas or a gas mixture at a predetermined temperature to a processing station in a filling machine in which gas or gas mixture pressurised to above atmospheric is passed through an electrically heated heating unit (2, 3; 6, 7). This includes a sensor sensing the temperature of the gas whose output signal is fed back to a gas temperature regulator unit (not shown) which in its turn is coupled to the heating unit with a view to regulating the temperature of the gas flowing out from the heating unit (2, 3; 6, 7). The heating unit (7) is formed to an electrically conductive shell or a cavity (6) through which the gas or gas mixture is passed positively and regulated. In such instance, the shell (7) is coupled to a voltage regulated via a regulator unit in an electric current circuit, as a result of the current which is driven by the circuit and as a consequence of the resistance of the material, the shell being heated up and thereby the gas and the gas mixture, whereafter the temperature in the shell is registered and fed back to the regulator unit which regulates the voltage against a gas temperature which corresponds to that which is desired to flow out from the shell or the cavity (6).
Patent SE-531963-C2 (SE)
Title: Anordning samt system för värdehandlingshantering
Inventor: HANSSON LARS-AAKE
IPC: E05G1/14
Filed: 2007-03-29
Abstract: Uppfinningen avser en anordning (1) för värde- handlingshantering vid värdehandlingstransport mellan leveran-tör (2) och mottagare (3) av värdehandlingar med hjälp av vär- detransportfordon (5) och säkerhetstransportbehállare (6) från hos leverantören (2) (7-7“). anordnad fastlàsbar värdehandlingsmotta- garbox Enligt uppfinningen finnes hos leverantören (2)anordnad en dockningsstation (8) för säker automatisk slutenöverföring av värdehandlingar (4) till en sagda säkerhetstrans- portbehållare (6). Uppfinningen avser även ett system för sedelhantering. (Fig. 1)
Patent SE-535691-C2 (SE)
Inventor: SAMEC JOSEPH
IPC: C07C1/22
Filed: 2011-03-08
Abstract: The present invention relates to a method of reducing a C-O bond to the corresponding C-H bond in a substrate which could be a benzylic alcohol, allylic alcohol, ester, or ether or an ether bond beta to a hydroxyl group or alpha to a carbonyl group.
Patent SE-537514-C2 (SE)
Title: System och sätt för avlägsnande av slam i en cirkulär sedimenteringstank
Inventor: LJUNGBERG BERTIL
IPC: B01D21/20
Filed: 2011-08-23
Abstract: 64224 SAMMAN D RAG Ett system för avlägsnande av slam i en cirkulär sedimenteringstank med ensidovägg (106) innefattar en roterbar drivring (130) inrättad att kopplas till enskraparm försedd med skrapblad, varvid drivringen har ett flertal ingreppsytor(134). En traktionsenhet (140) är fast fixerad till sidoväggen och innefattar ettdrivhiul (142). Genom att tillhandahålla ett drivhiul med ett flertal ingreppsrullar(148) inrättade att göra ingrepp med drivringens ingreppsytor (134) under rotationav drivhiulet kan drivringen roteras väsentligen utan nägra radiella krafter på drivringen. (Fig. 3)
Patent SE-537589-C2 (SE)
Title: Värmeanläggning
Inventor: GÖRANSSON HANS-GÖRAN
IPC: F24D3/18
Filed: 2013-05-14
Abstract: SAM MAN D RAG Varmeanlaggning innefattande: - en forsta krets (Cl), - en andra krets (02), - en forsta varmepump (4) for uppvarmning av mediet i den forsta kretsen, - en forsta varmevaxlare (10) anordnad i den andra kretsen (02) och inkopplad mellan en kondensor (4b) och en expansionsventil 10 (4d) hos den forsta varmepumpen, - en andra varmepump (11) anordnad for uppvarmning av ett medium under upptagande av varmeenergi fran mediet i den andra kretsen, och - en andra varmevaxlare (12) och en tredje varmevaxlare (14) for overforing av varme fran mediet i den andra kretsen till vatten i en vattenledning (13). Den andra varmevaxlaren (12) är ansluten till vattenledningen uppstroms den tredje varmevaxlaren (14) for att medge den andra varmevaxlaren att forvarma tappvarmvattnet i ett forsta steg och den tredje varmevaxlaren att forvarma tappvarmvattnet i ett efterfoljande andra steg. (Fig 1)
Patent SE-539214-C2 (SE)
Title: Förbränningsmotor, fordon som innefattar en sådan förbränningsmotor och förfarande för att styra en sådan förbränningsmotor
Inventor: NICLAS GUNNARSSON
IPC: F02D13/04
Filed: 2013-12-05
Abstract: Uppfinningen avser en förbränningsmotor av fyrtaktstyp, innefattande minst en cylin-der (10); en kolv (12) anordnad i varje cylinder (10); minst en inloppsventil (18) an-ordnad i varje cylinder (10), vilken inloppsventil (18) stàr i förbindelse med ett in-loppssystem (20); minst en första kamaxel (22), som styr varje inloppsventil (18);-minst en avgasventil (24) anordnad i varje cylinder (10), vilken avgasventil (24) stàr iförbindelse med ett avgassystem (26); minst en andra kamaxel (28), som styr varjeavgasventil (24); och en vevaxel (16), som styr varje kamaxel (22, 28). l\/linst en fas-förskjutningsanordning (34) är anordnad mellan vevaxeln (16) och den minst enaandra kamaxeln (28), för att fasförskjuta den minst ena andra kamaxeln (28) i förhàl-lande till vevaxeln (16) till ett läge där den minst ena avgasventilen (24) styrs sä attden öppnas under motorns expansionstakt och stängs under motorns avgastakt, föratt àstadkomma motorbromsning genom kompression i cylindrarna (10) under avgas-takten. Uppfinningen avser ocksà ett fordon (1), som innefattar en sàdan förbrän-ningsmotor (2) samt ett förfarande för att styra en förbränningsmotor (2) (Pig. s)
Patent SE-538190-C2 (SE)
Title: Hybriddrivlina, fordon med en sådan hybriddrivlina, förfarande för att styra en sådan hybriddrivlina, datorprogram för att styra en sådan hybriddrivlina, samt en datorprogramprodukt innefattande programkod
Inventor: LINDSTRÖM JOHAN
IPC: F16H3/72
Filed: 2014-03-20
Abstract: Sammandrag Foreliggande uppfinning avser en hybriddrivlina innefattande en forbranningsmotor (4); en vaxellada (2) med en ingdende axel (8) och en utgdende axel (20); en forsta planetvaxel (10), som är kopplad till den ingdende axeln (8); en andra planetvaxel (12), som är kopplad till den forsta planetvdxeln (10); en forsta elektrisk maskin (14), som är kopplad till den forsta planetvdxeln (10); en andra elektrisk maskin (16), som är kopplad till den andra planetvdxeln (12); ett forsta vdxelpar (G1, 60) och ett tredje vdxelpar (G1, 72), som är anordnade mellan den forsta planetvdxeln (10) och den utgdende axeln (20); och ett andra vdxelpar (G2, 66) och ett fjarde vdxelpar (G2. 78), som är anordnade mellan den andra planetvdxeln (12) och den utgaende axeln (20), varvid en sidoaxel (18) är anordnad mellan den respektive forsta och andra planetvdxeln (10, 12) och den utgdende axeln (20); och sidoaxeln (18) är forbunden med den utgdende axeln (20) via ett femte vdxelpar (G3, 21). Uppfinningen avser ocksd ett forfarande for att styra en hybriddrivlina (3), ett datorprogram (P) for att styra hybriddrivlinan (3) samt en datorprogramprodukt innefattande programkod for en elektronisk styrenhet (48) eller annan dator (53) for att implementera forfarandet enligt uppfinningen.
Patent SE-539496-C2 (SE)
Inventor: AFRAM KOURIE
IPC: B60W30/18
Filed: 2014-10-29
Abstract: Abstract The present invention relates to a method for decelerating avehicle (100) comprising an electrical machine (110) beingarranged to provide a controllable torque to at least onedrive wheel (113, 114), said vehicle (100) including drivercontrollable means for actively requesting a torque forpropelling the vehicle (100). The method includes, when adriver request for a propelling torque is reduced at least toa first extent: - applying a first brake torque (ﬂwæ) by means of saidelectrical machine, - by means of said first brake torque (ﬂwm), decelerate saidvehicle (100) to a stationary state, and - by means of said electrical machine (110), when said vehicle(100) has been decelerated to said stationary state, continue applying a torque (ïßm) by means of said electrical machine (110) to keep said vehicle (100) in said stationary state. Fig. 2
Patent SE-538815-C2 (SE)
Title: Sätt att rena dieselmotorers avgaser från sot, svavel- och kväveoxider
Inventor: Lars Åke Waardahl
IPC: F01N3/04
Filed: 2015-04-14
Abstract: 5 Sammanfattning. En skrubber försedd med en eller fler bottennivåer med ventil-kassetter, harvid pilotförsök visat sig passa att rena marina dieselmotorers avgaser frånsvaveloxider, eftersom mottrycket är lågt och genom uppfinningen kan hållaskonstant och inom tillåtna gränsvärden, samt detta över motorns hela varvtals-och effektregister, emedan dessa motorer är speciellt känsliga för högamottryck. Vid provning, som utförts med bränsle med förhöjt svavelinnehåll, harbekräftat en 100% effektiv svavelrening och att avgaserna kan föras direkt in iskrubbern, driven med ett tvättvätske/gas-förhållande från 1/1 till 6/1, utan attigensättningsproblem uppstår pga sotet i avgaserna. Det behövs därför ingenföregående avskiljning av sotpartiklar i t.ex. ett venturisteg, vilket ger enkostnadseffektiv skrubberlösning. Ytterligare fördelar fås genom att en skrubber enligt uppfinningen fungerar vidhöga natriumsulfithalter, upp till minst 200 g/l, varvid mindre kemikalier ochsötvatten går åt, samtidigt som utrymme för hålltankar minskas.
Patent SE-542667-C2 (SE)
Title: A crane unit for hoisting faade elements
Inventor: HENRIK FALK
Filed: 2015-04-13
Abstract: A crane unit (1) for hoisting fagadc elements comprising:-a rectangular base plate (11) having a front short side (12), a rear short side (13) and opposing long sides (14, 15) and upper and lower support surfaces (16, 17), wherein the upper support surface (16) comprises;- a T-shaped crane mast (30), comprising a vertical boom (31) attached to the centre of an upper horizontal boom (34) and two pulleys (37, 38) arranged in each end of the horizontal boom for guiding a winch wire (39);- a winch unit (40) for winching a winch wire (39) comprising first and second drive discs (41, 42) and a winch wire storage reeler (45);- a control unit (50) for controlling the winch unit (40); whereinthe T-shaped crane mast (30) is arranged adjacent the front short side (12) of the base plate (11) with the horizontal boom (34) aligned parallel with the long sides (14, 15) of the base plate (11) and wherein the winch unit (40) is arranged adjacent the rear short side (13) of the base plate (11) and wherein,the lower support surface (17) of the base plate (11) comprises two parallel tracks (20, 21) of predetermined height, length and width for receiving forks of a pallet lifter.
Patent SE-543687-C2 (SE)
Title: Rfid tag with narrow gap for use in microwaveable food packages
Inventor: LESKELA ANTTI
IPC: G06K19/077
Filed: 2019-10-21
Abstract: An antenna (1) for an RFID (Radio Frequency Identification) tag (100) comprises two antenna parts (11a, 11b) being arranged at opposite end areas of the antenna, and at least one intermediate part (12) forming a bridge between the antenna parts. One of the at least one intermediate part comprises power feeding areas (13a; 13b) to be connected to an integrated circuit (3). Further, a first gap (14; 14b) is arranged in one of the at least one intermediate part, and has a gap length of less than 80 μm, which forms a low impedance path for current at microwave frequencies.
Patent SE-543567-C2 (SE)
Title: A method for surface treatment of a steel belt
Inventor: GRANAT PATRIK
IPC: F16G1/20
Filed: 2020-02-10
Abstract: The invention relates to a method for surface treatment of a steel belt (1). The method comprises the steps of providing (100) the steel belt made of martensitic stainless steel, performing an electrochemical polishing (300) of a surface (9) of the steel belt and performing a subsequent heat treatment (500) of the steel belt, thereby forming a metal oxide layer (7) on the electrochemical polished surface (9) of the steel belt (1).
Patent SE-501360-C2 (SE)
Inventor: AASTROEM KENT CAROL EBBE
IPC: G01M3/22
Filed: 1988-05-17
Abstract: The present invention relates to a method of testing the joints for leaks in a thin plate lined storing room, in particular an underground storing room, for a fluid, a gas or a liquid. Said joints (3) are welded standing joints having at least one exterior folded fold portion (12), which is folded in such a way, that a closed duct (17) is formed in a space between said exterior folded fold portion (12) and longitudinal welding seams (13, 16), which mutually connect all the elements of said joint. A leak-testing fluid can be fed into said duct (17) thus formed, leaks being detected by sensing leak-testing fluid, which passes a welding seam (16), by means of which said folded fold portion (12) is welded. The present invention also relates to a joint adapted to the performance of the method.
Patent SE-500085-C2 (SE)
Inventor: PAPKE HARALD
IPC: F16F15/34
Filed: 1990-09-17
Abstract: A balance weight (2) for attachment to a rotary shaft comprises a plate which has at least two fixing points (16, 17) which provide for the weight to be attached to the shaft, with a relief groove (19, 20) around each fixing point. The fixing points may comprise formations (21, 22) for projection welding to the shaft, or may be apertures for receiving mechanical fasteners. <IMAGE>
Patent SE-500366-C2 (SE)
Inventor: SUNDBERG REINO
IPC: A42C2/00
Filed: 1993-04-07
Abstract: PCT No. PCT/SE94/00307 Sec. 371 Date Oct. 6, 1995 Sec. 102(e) Date Oct. 6, 1995 PCT Filed Apr. 6, 1994 PCT Pub. No. WO94/22337 PCT Pub. Date Oct. 13, 1994A helmet shell, particularly a face mask for ice-hockey goal tenders, has an impact-absorbing padding adapted to the individual shape of the wearer's head. A padding blank is first cut from a sheet of thermoplastic material of suitable hardness and the blank is heated to a temperature at which it softens so as to become easily shaped. The blank is then placed in the helmet shell and the shell is placed on the head of the intended wearer and pressed down against the head with a force sufficient for the blank to be brought to the shape of the head and of the helmet shell. This force is maintained until the blank cools to a temperature at which the material retains its shape, whereafter the padding is affixed to the helmet shell with the aid of fasteners applied to the helmet shell and/or the padding.
Patent SE-504600-C2 (SE)
Inventor: OKI YASUMASA
IPC: B25F5/02
Filed: 1995-02-06
Abstract: A handy air tool has a grip including a cylindrical tool holding section and a valve housing fitted therein. Both tool holding section and valve housing are molded from plastic material. Air supplying and exhausting passages are formed at the time of molding the valve housing and a hole for receiving a control a valve mechanism without requiring finishing. A least portion of air supplying ducts can be formed between the tool holding section and the valve housing. The tool is provided in the tool holding section with a locking mechanism comprising a hook portion extending from the free end of an operating lever toward the grip, and restricting elements for holding the hook portion so as to close a control valve member when it is necessary to keep the tool in a non-operating state. When applied to a grinding belt type air tool, a latch mechanism is provided for selectively retaining a grinding belt in a loosened state and in a tightened state and for preventing the grinding belt supporting member from slipping off a tension bar.
Patent SE-504798-C2 (SE)
Inventor: LANDEGREN ULF
IPC: C12Q1/682
Filed: 1995-06-16
Abstract: The present invention relates to an immunological test kit and immunoassay using a first immobilized antibody having affinity for a specific antigen. The invention is characterized by a second and third antibody being specific for different determinants of the antigen and modified with cross-linkable oligonucleotides. For detection, the oligonucleotides are amplified, whereby only such oligonucleotides will be amplified which have been cross-linked to each other. In this way unspecific background is avoided and detection is possible down to single molecules.
Patent SE-505652-C2 (SE)
Title: Fixture component for pliable elongated object, such as rope, line or similar
Inventor: SHREINER RICHARD PAUL
IPC: F16G11/00
Filed: 1995-12-12
Abstract: A freely selected part of the object (2) can be arranged to be fastened tensionably or releasably, running between the fixture parts (3,4), maintaining a tractive tension in the object. The respective fixture parts incorporate a track running peripherally and narrowing towards its bottom. The object is wound around the fixture part in the track for fixture purposes.
Patent SE-506984-C2 (SE)
Inventor: OLSSON RONALD
IPC: F16D23/06
Filed: 1996-06-24
Abstract: PCT No. PCT/SE97/01123 Sec. 371 Date Feb. 5, 1999 Sec. 102(e) Date Feb. 5, 1999 PCT Filed Jun. 23, 1997 PCT Pub. No. WO97/49934 PCT Pub. Date Dec. 31, 1997A synchronizer in a vehicle gearbox includes a synchronizing ring and a torque-transmitting element, which transmits a torque from the synchronizing ring to an engaging sleeve in such a manner that the engaging sleeve is imparted an extra force in the engaging direction.
Patent SE-509933-C2 (SE)
Inventor: HULTMARK GOERAN
IPC: F24J2/48
Filed: 1996-09-16
Abstract: A spectral selective absorbing surface on solar collector elements has a very high solar absorbing ability, in the range of 96% to 97% and a low thermal emittance, in the order of 10%, and can be produced with high capacity in industrial scale. A reactive gas in an amount of 1 to 50 cm 3/min kW, preferably 10 cm 3/min kW, distributed in the coating zone provides that the metal layer deposed onto the receiving material partly oxidizes during the deposition, whereby a layer is obtained that comprises a grain mixture of metallic material and metal oxide, whereby 40% to 80%, preferably about 50%, of metallic material is embedded into the metal oxide closest to the receiving material. The metallic material is successively decreased to about zero at the surface of the layer by increasing the addition of oxygen at the end of the coating zone. The metal is selected from the group consisting of nickel, chromium, cobalt, molybdenum, or the similar, or a mixture thereof, preferably a nickel-chromium-alloy where the ratio of chromium is 4 to 30%, preferably about 20%, and the grain size is <0.005 mm, preferably 0.001 mm.
Patent SE-505424-C2 (SE)
Title: Manufacture of a rear spoiler for a motor vehicle
Inventor: BLIKSTAD MAARTEN
IPC: B29C/
Filed: 1996-09-30
Abstract: A method for manufacturing a rear spoiler for a motor vehicle comprises the following steps :(a) a spoiler-shaped core containing holes distributed over its surface area is made by injection-moulding hard synthetic (preferably polyurethane) foam in a first closed mould and then leaving the foam to cure ; (b) the core is removed from the mould and hard plastic (preferably polyurethane) pins are pressed into the holes so that their pointed ends stick out from the core surface by a distance equivalent to the intended surface layer coating (1b) for the core ; (c) the core is placed inside a second mould where the pins lock it into a set position and then hard plastic (preferably polyurethane) is injected into the mould to fill the gap between the core surface and the inside of the moulds against which the pins are in contact ; and (d) the surface coating is allowed to cure inside the mould and then the finished spoiler is removed. Spoilers made by this method are al so claimed.
Patent SE-520851-C2 (SE)
Inventor: WEIMERS LARS
IPC: H02J5/00
Filed: 1997-03-24
Abstract: The plant comprises a combination of an arrangement of at least one voltage-stiff VSC converter (8,9) in each of two stations (4,5) for converting between d.c. voltage and a.c. voltage and an arrangement of at least one cable (2,3) with a polymer base insulating layer (12) enclosing its conductor (11) to form the d.c. voltage network interconnecting the stations. The cable is an extruded cable. Two such cables interconnect the stations, one forming the positive pole of the d.c. voltage network and the other the negative pole.
Patent SE-511486-C2 (SE)
Inventor: KAELLSTROEM GUNNAR
IPC: C09K3/18
Filed: 1998-02-03
Abstract: The invention relates to a de-icing composition containing sawdust, lime and ash from combustion of biofuels. The invention also concerns use of such a composition as protection against skidding, caused by frozen water, on a ground surface.
Patent SE-519728-C2 (SE)
Inventor: SVENNINGSSON INGE
IPC: B23B51/00
Filed: 1998-08-13
Abstract: In a twist drill comprising a shank, in addition to at least one helical, chip transporting flute, also a cutting insert (3) is included with at least one cutting edge (5), located between a front or top surface (6) and a flank surface (7), which extends at an angle to a reference plane intersecting the centre axis of the drill shank. In connection with at least a part of the cutting edge (5), a second flank surface (9) is provided, which extends at another angle in relation to said reference plane than the first-mentioned flank surface (7).