baber/WOPTO huggingface dataset:
Patent SE-527453-C2 (SE)
Title: Tooth filling testing device, comprises plastic handle with contact surface connected to multimeter via cable
Inventor: KARLSSON BO
IPC: A01G24/00
Filed: 2005-05-19
Abstract: The device comprises a plastic handle containing a contact surface comprising an electroplated washer, screw and two nuts for connecting the measuring cable to the multimeter. Current is supplied to the instrument via the contact surface. The dentist can use the device to measure the voltage of tooth fillings in order to find out which one has the highest voltage so that remedial action can be taken to prevent fillings from exploding. A private individual or doctor can also use the device to test their sensitivity to electrical or magnetic fields.
Patent SE-528916-C2 (SE)
Inventor: BERGSTRAND CLAES-GOERAN
IPC: B24D7/06
Filed: 2005-07-18
Abstract: The invention relates to a device (1) for the detachable fastening of a number of holding plates for carrying grinding elements on a rotatably driven grinding plate (4) for floors or similar surfaces. According to the invention, radial (6) grooves (10) extend convergingly in the direction (7) from the centre (8) of the grinding plate toward the outer portion (9) thereof, which grooves are arranged to holdingly co-operate with detachable congruent gripping members projecting from the underside of the respective holding plate (2) . Related grinding elements are arranged to be situated on the top side of the respective holding plate (2), and the grooves (10) as well as the gripping members have wedge-shaped sloping edge surfaces for the mutual gripping cooperation between pair-wise groove edge surfaces and gripping- member edge surfaces.
Patent SE-530326-C2 (SE)
Title: Roof laying method using profiled roof panels, uses lifting device which engages with ends of profiled portions of panel
Inventor: LARSSON JOHAN
IPC: E04D15/04
Filed: 2006-09-29
Abstract: The panel is lifted into position using a dedicated lifting device which engages with the insides of at least two and preferably more than two of the profiled portions of the panel at the end of the latter during lifting. The panel and lifting device combine to form an integral, rigid and free-standing unit when the device is in the engaged position.
Patent SE-536027-C2 (SE)
Title: Kantsågmaskin
Inventor: BYSTROEM MATTIAS
IPC: B23Q15/22
Filed: 2011-11-29
Abstract: Uppfinningen avser en kantsågmaskin för samtidig parallellsågning avmotsatta längskanter och därmed breddjustering av ett virkesstycke (5), inne-fattande ett matarbord (3) vilkets ovansida deﬁnierar ett matningsplan (4) ut-med vilket virkesstycket längdmatas under sågningen, samt en första och enandra sågklinga vilka är roterbara i samma rotationsriktning (12) men av vilkaden första sågklingan (6) är roterbart anordnad på en rotationsaxel (8) som ärbelägen under matningsplanet medan den andra sågklingan (9) är roterbartanordnad på en rotationsaxel (11) som är belägen över matningsplanet. Dettafår till följd att en av sågklingorna under sågning angriper virkesstycket meden kraft (17) som verkar mot en matningsriktning (13) för virket medan en avsågklingorna angriper virkesstycket med en kraft (18) som verkar i matnings-riktningen. Åtminstone en av sågklingornas position är ställbar i rotationsax-elns längdriktning för att möjliggöra inställning av sågningsavståndet mellande båda sågklingorna. Ett anhåll (16) är anordnat i linje med och i områdetomedelbart bakom den sågklinga som påverkar virkesstycket (5) med en kraft(17) som är riktad mot matningsriktningen (13), varvid åtminstone en verksamdel (a) av anhållet har en tjocklek som ej överstiger sågklingans tjocklek. Publiceringsbild: Fig 2
Patent SE-538295-C2 (SE)
Inventor: DROSCH KLAUS
IPC: G06F21/74
Filed: 2012-08-07
Abstract: AbstractThe inVention relates to an apparatus for protection of data stored in a data storage unit comprising a plurality of storage areas; the apparatus comprising: a datainterface for connection to a computer system and transfer of one or more data signalsfrom the computer system to the apparatus indicating request(s) for access to said datastorage unit; a main control unit configured to receive said data signals, Wherein said maincontrol unit is connected to said data storage unit; a user control unit connected to saidmain control unit, Wherein said user control unit is arranged to be set in different modesand to generate a mode selection signal indicating a selected mode; Wherein said maincontrol unit is configured to receive said mode selection signal, and in dependence on theselected mode: control connection of the apparatus to a plurality of networks; and directsaid request(s) to a storage area of said plurality of storage areas of said data storage unit. The inVention also relates to a method for protection of data stored in a data storage unit. (Figure 1)
Patent SE-540109-C2 (SE)
Title: Redskapsregleringsanordning och förfarande för redskapsreglering vid ett lantbruksredskap
Inventor: MORGAN COLLIN
IPC: A01B71/04
Filed: 2014-01-21
Abstract: Uppfinningen avser ett förfarande för redskapsreglering vid ett lantbruksredskap (1) innefattande en ram (2) och minst en med ramen förbunden, i körriktningen tvärgående rad (a, b) redskap (3), företrädesvis i form av fritt roterbart lagrade tallrikar (3), varvid varje tallrik är förbunden med en arm (10), som är lagrad vid ramen (2). Förfarandet innefattar att varje tallriks (3) nav (20) förses med en vid navets mitt lagrad lagerdel (21b) av en tapp (21), vilken vid sin andra ände har en kopplingsdel (21a), vars centrumaxel är vinklad en vinkel (β) i förhållande till lagerdelens (21b) centrumaxel, att den yttre formen av tappens kopplingsdel (21a) formas så att den i huvudsak svarar mot formen hos ett mottagande hål (24) i armens (10) änddel (23), varigenom en form- och kraftbunden koppling kan erhållas i åtminstone två förutbestämda lägen, att nämnda kopplingsdel frigörbart mottas i det mottagande hålet (24) i armens (10) änddel (23), och att tappen frigörs i det mottagande hålet (24) genom att ett skruvförband (30) lossas så att tappens kopplingsdel(21a) kan frigöras och vridas i änddelen till ett nytt avsett positioneringsläge och låsas fast i detta genom åtdragning av nämnda skruvförband, varigenom ges möjlighet att ändra ett redskaps (3) arbetsvinkel. utskruvning av en centralt i tappen fixerande skruv (30).
Patent SE-538656-C2 (SE)
Title: Method and system for switching from a first power supply path to a second power supply path
Inventor: MATHIAS BJÖRKMAN
IPC: B60L50/16
Filed: 2014-10-30
Abstract: lO 23 Abstract The present invention relates to a method for switching powersupply path of at least one electrical machine, saidelectrical machine being arranged to be selectively powersupplied by a first power supply path and a second powersupply path, respectively, by alternately opening and closingsaid power supply paths, said first and second power supplypaths being arranged to connect a power supply source to afirst connection terminal means of said electrical machine.The method includes, when switching from said first power supply path to said second power supply path:- opening said first power supply path; - by means of said electrical machine, controlling a terminalvoltage of said first connection terminal means tosubstantially a power supply voltage of said second power supply path, and;- closing said second power supply path. Fig. 3
Patent SE-540531-C2 (SE)
Title: Launcher and method for launching a projectile
Inventor: MATHIAS LINDSTRÖM
IPC: F42B5/10
Filed: 2016-12-21
Abstract: The invention relates to a method for launching a projectile and a launcher comprising a barrel (1) accommodatinga. a projectile (2);b. a rocket motor (13) at the rear end of the projectile (2) comprising a first compartment containing a first propellant;c. a countermass (3) at the rear end of the barrel (1); andd. a second compartment between the rocket motor (13) and the countermass (3) containing a second propellant, wherein said first and second compartments form a high pressure chamber (6) subsequent to firing of the projectile (2);
Patent SE-542040-C2 (SE)
Title: An exhaust additive distribution device attached to a turbocharger turbine and an exhaust additive dosing system including such a distribution device
Inventor: GAWELL ANDERS
IPC: F02C6/12
Filed: 2016-10-26
Abstract: The present disclosure relates to a dosing system for a turbocharger turbine (6) of an exhaust system for an internal combustion engine (2), the dosing system comprising a distribution device (24), and a metering device (26). The distribution device (24) comprises a receiving surface (40, 46, 54), and at least one distribution surface(s) (42, 48, 56). The receiving surface (40, 46, 54) is equipped to receive exhaust additive dosed to the distribution device (24). The distribution surface (42, 48, 56) is arranged in fluid communication with the receiving surface (40, 46, 54) and is equipped to distribute exhaust additive in an exhaust stream passing through the turbocharger turbine by the rotary motion of the distribution device (24). The distribution device (24) is fixedly attached to a shaft (20) or hub of the turbocharger turbine (6). The metering device (26) comprises a supply channel (28), a metering valve (30), and a dosing pipe (32) arranged downstream of the metering valve (30) in the direction of the flow of reductant when dosing. The metering device (26) is arranged to supply exhaust additive to the receiving surface (40, 46, 54) of the distribution device (24).The disclosure also relates to a distribution device and a metering device for use in such a dosing system.
Patent SE-541605-C2 (SE)
Title: Process and reactor for producing biochar from renewable material.
Inventor: JOHANSSON HARRY
IPC: C10B53/02
Filed: 2017-05-24
Abstract: The present invention relates to a process for producing biochar from biomass material in a reactor comprising the following steps:-supplying biomass material (100) into a material chamber (10) of the reactor- drying the biomass material (100) by evaporating moisture from the biomass material (100)-pyrolysing the biomass material (100) to obtain biochar (105) and pyrolysis gas (106)-supplying gasification air (108) and pyrolysis gas (106) to a reaction chamber (30) in the reactor-combustion of gasification air (108) and pyrolysis gas (106) in the reaction chamber (30)-removing exhaust gas (110) from the reaction chamber (30)-heating the biomass material (100) by indirect heat from the exhaust gas (110).The present invention relates also relates to a reactor for producing biochar from biomass material (100).
Patent SE-542971-C2 (SE)
Title: Method for diagnosing a transmission brake, control device, vehicle, computer program and computer-readable medium
Inventor: HÄGGSTRÖM DANIEL
IPC: G01M13/021
Filed: 2018-06-01
Abstract: A method for diagnosing a transmission brake (11, 21, 31, 41) of a gearbox (4) of a vehicle powertrain (3), the transmission brake being connected to and being configured to brake a first shaft (10, 20, 30) of the gearbox, is disclosed. The method comprises engaging a preselected system adding inertia to the first shaft, if not already engaged. Thereafter, the first shaft is braked by means of the transmission brake and the deceleration if the first shaft during said braking is detected. The detected deceleration of the first shaft is compared to one or more threshold values for the deceleration of the first shaft, thereby determining the performance of the transmission brake. The disclosure further relates to a control device configured to perform the method, as well as a vehicle, a computer program and a computer-readable medium.
Patent SE-545243-C2 (SE)
Title: Energy harvesting arrangement, access member device and access member system
Inventor: ARBEGARD BERNT
IPC: E05B47/00
Filed: 2021-10-22
Abstract: An energy harvesting arrangement (14a-14e) for an access member device (i2a-i2e), the energy harvesting arrangement (14a-14e) comprising a movable input member (16, 22b) arranged to provide an input torque (84); an electromagnetic generator (40a; 40b) having a stator (86) and a rotor (46) rotatable relative to the stator (86) to generate electric energy; a transmission (42a-42e) configured to transmit a movement of the input member (16, 22b) to a rotation of the rotor (46); and a torque limiter (44a-44g; 110a, 110b) configured to limit the input torque (84). An access member device (i2a-i2e) and an access member system (10a; 10b) are also provided.
Patent SE-502294-C2 (SE)
Title: Valve for gas bottles with housing and cut=off valve - involves valve having first cage connected to first valve seat and pipe break valve arranged on bottle valve pressure side
Inventor: LINDGREN NILS
IPC: F16K17/20
Filed: 1991-02-25
Abstract: The pipe break valve on the gas bottle valve pressure side is arranged in relation to the cut-off valve in the gas conduit. The main valve incorporates a second valve cage connected to a second valve seat against which it closes in the event of a sudden pressure drop in the conduit system after the pipe break valve. The first and second valve cages are movable along a common line towards their respective seats, and the second valve cage supports an extending component which projects outwards through the first valve seat when the second valve cage closes in the event of pipe break against the second valve seat. The second valve cage can be removed from its valve seat when the first cage closes against the first valve seat.
Patent SE-504767-C2 (SE)
Inventor: NILSSON AAKE
IPC: A47C9/02
Filed: 1994-05-09
Abstract: This invention concerns a back and/or sitting support for an operation at a workplace fixed in a room, such as a hairdressing chair, for which the invention is characterized by the back and/or sitting support being a unit attached to the floor with a frame-like upper part, a "support rail" (3), that surrounds the working chair with space to work between the chair and the support rail (3), so that the support rail (3) can constitue a support at the back for the operator's lumbar region and/or back while working.
Patent SE-507142-C2 (SE)
Inventor: SOELLNER GERHARD
IPC: B60B3/04
Filed: 1994-10-14
Abstract: In a sheet metal wheel a rim (1) and a dish (2) are connected by a beam-welded butt seam (3) disposed between rim (1) and dish (2) from the direction of the side (S) which is visible when the wheel is in use on a vehicle. The press-in depth (P) is preferably less than 5.0 mm. The rim and dish may be of aluminium or aluminium alloy and the weld is preferably produced by laser beam. <IMAGE>
Patent SE-515189-C2 (SE)
Inventor: COURTAIGNE BERTRAND
IPC: H01R13/52
Filed: 1996-03-25
Abstract: The connection socket comprises a box (1) which is fitted with a metal cover (2) which is attached by screws, bayonet fitting or a hinge in order to protect the insulation (3) within which the contacts are mounted. The contacts are male terminal pins (4) embedded in the insulating material and protected at their ends by an insulating cap (5). The insulating cap not only increase the amount of insulation between the terminal pins and the cover, but also increases insulation between contact pins avoid risk of a short circuit. The insulating caps are fitted by gluing, screwing or clipping without the use of screws or lateral pins.
Patent SE-507155-C2 (SE)
Inventor: UNOSSON ANDERS
IPC: F02B1/04
Filed: 1996-08-14
Abstract: Apparatus for the reduction of nitrogen oxides in gas streams are disclosed comprising an oxygen ion-conducting substrate, an anode disposed on the substrate, a cathode disposed on the substrate, and a voltage source connected to the anode and the cathode in which the cathode is comprised of gold so that the nitrogen oxides are adsorbed and dissociated on the cathode, nitrogen may recombine into nitrogen gas on the cathode, and oxygen ions are transported through the substrate from the cathode to the anode. Methods for the reduction of nitrogen oxides in gas streams are also disclosed.
Patent SE-511236-C2 (SE)
Inventor: TOENNBY INGEMAR
IPC: H04N7/24
Filed: 1996-11-29
Abstract: The present invention discloses a general access system for access to communication services, such as telecommunication, data communication and distribution of TV and radio. The access system comprises a connectivity network, a number of access adapters connected to the communication network, a number of service providing networks, each connected to access adapters, a number of network terminals connected to the connectivity network and to a number of terminals. Service access points of the service providing networks are distributed to all the network terminals which belongs to subscribers of that particular service. Applications in the network terminals enhance and/or combines the services from different service providing networks and offers them to users via the terminals.
Patent SE-518575-C2 (SE)
Inventor: SVENSSON ANDERS
IPC: H01Q1/24
Filed: 1997-03-24
Abstract: An antenna for small mobile devices comprises an antenna rod retractable in an antenna cover, the rod having an extended position, when the device operates in an active mode, or a retracted position, when the device operates in a passive mode. The electrical length of the antenna is different in the respective modes. Further, the antenna rod comprises an upper section and a lower section, separated from each other by an intermediate electrically insulating portion, wherein the upper section forms an antenna in a passive mode and the two sections in the active mode.
Patent SE-510540-C2 (SE)
Title: Euro pallet
Inventor: SJOEGREN MAGNUS
IPC: B65D/
Filed: 1997-09-30
Abstract: The end planks each contain an opening extending at right angles to the pallet length direction and capable of receiving fastener plates belonging to pallet claws. This enables the claws to be mounted one inside the other in the cross-direction and divide the surface of a large pallet into two smaller pallet load surfaces. A stable intermediate wall is formed across the middle of the large pallet as the plates are lowered into the openings.
Patent SE-509245-C2 (SE)
Title: Transport and storage device for slalom skiing sticks
Inventor: THUNBERG GOERAN
IPC: A63C19/00
Filed: 1998-03-26
Abstract: Ski sticks are supported by a tubular frame (1) that has a base plate (2) attached at one end which can slide over snow. At the opposite end of the frame there is a handle (6) to allow the device to pulled along. A box (4) with its top side open is located above the base plate to receive the bottom ends of the sticks. A fold away prop (8) on the underside of the frame is used to support the device in a raised position. A pair of tubes (7) sticking out from the underside of the frame act as brakes for the device in an emergency situation.
Patent SE-512982-C2 (SE)
Title: Polytetrafluoro ethylene coated roll for making laminates of e.g. cardboard, plastic or aluminium, has a surface treated by blasting
Inventor: HAAFSTROEM KENNETH
IPC: D21G1/02
Filed: 1998-10-15
Abstract: The surface of the roll mantle (6) is treated by blasting.  A method for preparing a Teflon (RTM) (PTFE) coated roll (1) used for processing plastic-coated material, comprises machining the mantle surface by blasting.
Patent DE-10009383-C2 (DE)
Inventor: GESSLER RALF
IPC: H03H17/02
Filed: 2000-02-29
Granted: 2002-06-13
Abstract: Method involves inserting newly arriving data items into a data field that is pre-sorted according to magnitude by the use of a clear and sort technique. Shift direction is determined for data in shift register to make a space for newly inserted data item by determining the stored data to be shifted and the position in the register into which the new data item is to be inserted in sorted order. Independent claims are also included for the following: a rank value filter circuit.
Patent DE-19801377-C2 (DE)
Inventor: VOIGT KLAUS
IPC: B24B9/10
Filed: 1998-01-16
Granted: 2001-07-05
Abstract: A grinding disk (20) has a a peripheral groove for grinding the edges of glass panes (11), whereby a cooling liquid is fed to the point of grinding (18). When the disk (20) is in a mounted position, a lateral stop surface (8) fits closely against the opposite surface (7) of the grinding spindle, whereby the axial position thereof in relation to the lane of the glass pane can be adjusted. In order to increase the service life of said tool, irrespective of the composition of the abrasive product, the grinding disk (20) has a stop surface (8(I), 8(II)) on two opposite-lying flat sides (I, II) in addition to two peripheral grooves (13,14), whereby each peripheral groove is assigned to one of the two stop surfaces (8(I), 8(II)). The two peripheral grooves (13,14) are located at the same distance (X,X) from the respective stop surfaces (8(I), 8(II)).
Patent DE-19937644-C2 (DE)
Title: Dosiervorrichtung zum neigungs- und viskositätsunabhängigen Ausschenken von Flüssigkeiten
Inventor: NIX NORBERT
IPC: G01F13/00
Filed: 1999-08-12
Granted: 2001-07-12
Abstract: Die Erfindung betrifft eine Vorrichtung zum Dosieren von Flüssigkeiten zum Einsetzen in einen Flaschenhals mit einem Zylinder (10), in dem eine Kugel (13) durch zwei Bereiche mit unterschiedlichem Durchmesser (14) und (16) läuft; einer Zuflußbohrung (15) im Bereich mit dem erweiterten Durchmesser (14); zwei Fenstern (17, 17') am offenen Ende des Zylinders; einem Ventilsitz (18) am offenen Ende des Zylinders, das von der Kugel zum Beenden des Dosiervorgangs geschlossen wird; sowie einem Belüftungsrohr (12) parallel zu dem Zylinder (Fig. 1).
Patent RU-2159919-C2 (RU)
Title: Heat-resistant low-voltage non-destructible electric detonator not containing initiating explosives
Inventor: VAKHRUSHEV V V
IPC: F42B3/12
Filed: 1994-02-16
Granted: 2000-11-27
Abstract: FIELD: blasting devices for blast of explosives. SUBSTANCE: the body and bush accommodate an igniter, weighed portion of pyrotechnical substance, gas-generating charge of heat-resistant high explosive with a dispersity not exceeding 500 sq.cm/g, projectable plate consisting of two layers with different acoustic stiffness, plate boosting duct, receiving charge of heat- resistant high explosive with a dispersity at least of 5000 sq.cm/g. The plate layer is made of material with a higher acoustic stiffness and thickness of 1/5 to 1/10 of the layer thickness. The relation between duct diameter d and plate total thickness h makes up 3/2≤d/h≤2. EFFECT: enhanced initiating capacity, heat resistance and safety. 3 cl
Patent RU-2182269-C2 (RU)
Inventor: KUDRJAVTSEV S N
IPC: B21B31/07
Filed: 1997-12-26
Granted: 2002-05-10
Abstract: Изобретение относится к области прокатного производства, а точнее к уплотнительным узлам опор валков прокатных станов. Уплотнительный узел опоры прокатного валка содержит заднюю крышку с радиальным манжетным уплотнением, насадку, надетую на втулку цапфу, торцевую крышку и эластичное уплотнение. Уплотнительный узел снабжен антифрикционным кольцом с кольцевой канавкой, выполненной на его внутренней поверхности, и торцевой канавкой. Антифрикционное кольцо смонтировано в торцевой крышке с возможностью перемещения в радиальном направлении и установлено на насадке с возможностью вращения насадки относительно него. Между задней и торцевой крышками размещены прокладки переменной толщины. Эластичное уплотнение расположено между торцами антифрикционного кольца и выточки торцевой крышки. Технический результат - повышение надежности и долговечности опоры прокатного валка. 6 ил.
Patent RU-2157269-C2 (RU)
Title: Method for treating burn wounds
Inventor: GORJAJNOV I I
IPC: A61N5/067
Filed: 1998-05-26
Granted: 2000-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves pretreating diploid embryo fibroblasts cultured outside the organism before the operation with low intensity magnetolaser radiation in infrared bandwidth being used. The exposure time is selected to be equal to 4 min. EFFECT: accelerated complete wound epithelialization process; quick arrest of local inflammation process. 3 tbl