baber/WOPTO huggingface dataset:
Patent NL-1033451-C2 (NL)
Title: Driving circuit for switch state indicator, e.g. LED, comprises Wheatstone bridge and sensor for detecting when this bridge is out of balance
Inventor: LANS PETRUS ANTONIUS JACOBUS VAN DER
IPC: H05B44/00
Filed: 2007-02-26
Granted: 2008-08-27
Abstract: A circuit branch (3) comprises a Wheatstone bridge (4) connected in series with the switch (S1), the bridge comprising two parallel branches (5a, 5b) each having a midpoint (6a, 6b), one of these midpoints being connected to a control pin (9). A sensor (7) is used to detect when the bridge is out of balance and actuates a control device (8) for turning the indicator (1) on and off. The circuit has a power voltage applied between two reference lines (2a, 2b), between which is a circuit branch including the switch. The control pin is used to provide a connection with a control circuit including a controllable switch component. An independent claim is also included for a system for driving six indicators, comprising six of these circuits, in which the first reference lines are common to all six circuits and can be connected with a first wire, the second reference lines are also common to all the circuits and can be connected with a second wire, and the control pins in each of these circuits can be connected with a wire.
Patent NL-2001215-C2 (NL)
Title: Bra, has cups comprising overlapping segments attached to each other and shoulder straps
Inventor: VERNOOIJ PETRONELLA MARIA CATHARINA
IPC: A41C3/00
Filed: 2008-01-25
Granted: 2009-02-02
Abstract: Each cup (2, 3) comprises at least two at least partly overlapping cup segments (15-18) and the individual segments are attached to separate shoulder straps (4-7). The segments are attached to each other on the opposite side to the shoulder straps.
Patent NL-2010859-C2 (NL)
Title: Fireworks having a lowered danger classification and a method for lowering the danger classification of fireworks.
Inventor: WOLFF HAYO
IPC: F42B4/24
Filed: 2013-05-24
Granted: 2014-11-26
Abstract: The present invention relates to lowering the danger classification of fireworks. According to the invention, the outer casing (1, 101, 201) of a firework unit comprises a pair of openings (212) at the topside of the outer casing, which openings are aligned to facilitate the positioning of a removable blocking element (4, 104, 204) through the openings in the outer casing, to block the outwardly oriented movement of the inner casing (106, 206) of the firework unit in case of inadvertent combustion of the combustion material.
Patent NL-2011090-C2 (NL)
Inventor: LINSSEN RONALDUS JOSEPHUS MARIE
IPC: B65D83/04
Filed: 2013-07-04
Granted: 2015-01-06
Abstract: A package (1, 101, 201, 301, 401) comprises a housing (2, 102, 202) and a slide (3, 103, 203) which is slidably accommodated in the housing in a sliding direction (PI). The slide comprises a bottom wall (17), side walls (18-21) connected to the bottom wall as well as at least one flange-shaped upper edge (22) spaced from the bottom wall, which is connected to the side walls. The housing is provided with at least one recess (14, 15), in which at least one projection connected to the slide can be positioned for at least locking the slide in position in the housing. The projection can be moved out of the recess against spring force, after which the slide can be moved in the sliding direction in the housing. The flange-shaped upper edge comprises two parts that extend parallel to the sliding direction, wherein each part is provided with at least one hook-shaped element (27, 327), whilst the housing comprises two side walls (5, 6), wherein each side wall is provided with at least one recess, wherein a recess and a hook-shaped element located at a first side wall are staggered, seen in the sliding direction, relative to a recess and a hook-shaped element located at a second side wall. The hook-shaped elements of the flange-shaped upper edge can be moved out of the recesses against the spring force of the flange-shaped upper edge.
Patent SE-522244-C2 (SE)
Title: Underwater reservoir inspection system, has instrument carrying unit with multi direction propulsion unit, sonar unit, camera unit and recording device
Inventor: PEHRSON JONAS
IPC: G01M3/00
Filed: 2000-02-02
Abstract: The instrument-carrying unit has a casing provided with propulsion units capable of working in four different directions, so that the inspection device can be moved in all directions. A camera unit and a radiation emitting device are located in a common structure movably mounted in the instrument-carrying unit. The recording and documentation unit comprises a computer unit, preferably a PC equipped with a display screen, and units for storing data on video tape and/or digital media. A sonar unit located on the bottom side of the instrument-carrying unit is used to position the device in a surface layer during inspection of the reservoir floor.  The system is especially suitable for inspecting drinking water reservoirs and comprises a remote-controlled instrument-carrying unit, a guide and control unit, a recording and documentation unit, and means for communication and signal transmission between these units.
Patent SE-516439-C2 (SE)
Title: Jig fishing rod, has one end of rod excentral to straight section with handle and reel mounted on it
Inventor: ELIASSON KENNETH
IPC: A01K/
Filed: 2000-06-06
Abstract: The handle (3) is mounted on a straight section of the rod (1), and the handle and rod can rotate relative to each other. The reel (5) is mounted on the rod and joined to the handle. The opposite end of the rod to the handle is positioned excentrally relative to the straight section of the rod and is provided with a part (8) for releasably holding the fishing line (6).
Patent SE-522793-C2 (SE)
Inventor: JOHANSSON EINAR
IPC: A61G12/00
Filed: 2002-05-22
Abstract: This invention relates to a mattress, inside which at least one hollow space (11) is formed, in which a pressure sensing device (16) is mounted, which is arranged to effect an interrupter member (17) coupled to an alarm device (18), more precisely in such a way that the alarm device (18) on one hand is kept inactive as long as the pressure sensing device (16) detects a distinct pressure against the top side of the mattress, and on the other hand activates the alarm device when said pressure ceases.
Patent SE-522782-C2 (SE)
Title: Equipment is for driving component by simultaneous striking and vibration, where component is in contact with or surrounded particularly by earth layer
Inventor: MASSARSCH KARL RAINER
IPC: E02D3/046
Filed: 2003-03-04
Abstract: The equipment is for driving a component by simultaneous striking and vibration, where the component is in contact with or surrounded particularly by an earth layer (5). The component comprises either a striker plate (4), which locates in broad surface contact with the earth layer (5) to compact it, or comprises an elongated object such as a post or a tongue or a packing unit to be driven into or withdrawn from a material mass.  An energy source (1), such as a drop hammer or a vibrator, applies impulses against the striker plate to drive it against the material mass. The striker plate has a passive vibration device. The vibrating device is adjustable to the required oscillating frequency, which corresponds to the inherent frequency for a system defined by the component, the engaged area of the material mass by the component and the vibrating device.
Patent SE-527677-C2 (SE)
Inventor: SANDQUIST PETER
IPC: H03F1/32
Filed: 2004-02-18
Abstract: A push-pull amplifier having low output impedance and low crossover distortion is provided. A least one of a current through a sourcing current path of an output stage and a current through a sinking current path of the output stage is determinative of a quiescent current control signal produced for controlling a quiescent current of the amplifier. The quiescent current is controlled by symmetrically controlling a bias voltage applied to a sourcing active output device and a bias voltage applied to a sinking active output device in response to the quiescent current control signal. An output stage sourcing control signal for controlling the sourcing active output device is referenced directly to a shared terminal of the sourcing active output device, and an output stage sinking control signal for controlling the sinking active output device is referenced directly to a shared terminal of the sinking active output device.
Patent SE-528138-C2 (SE)
Inventor: EKMAN TOMAS
IPC: F27B17/00
Filed: 2004-11-24
Abstract: A method and apparatus for heating extended steel products, such as pipes, tape, or wire products or rods following working such as rolling or extrusion, to a heat treatment temperature, normally to approximately 50 to 900 degrees Celsius. The heating takes place as a result of the product being fed through a burner that has a central through channel into which the product is fed. Fuel and oxidant are supplied through channels that are outside of the central channel and are supplied at such a rate that the combustion of the fuel takes place in front of an outlet opening of the burner head of the burner.
Patent SE-529370-C2 (SE)
Inventor: LAARE ERIC
IPC: C09K23/00
Filed: 2006-01-09
Abstract: The present invention provides a method of gel-casting WC-Co cemented carbide powder, where the resulting gelled body can be of complex shape and has a high green density, a good homogeneity and sufficiently good mechanical properties for the gelled body to be demolded and dried without significant shape-distortions and cracking. The method relates to the forming of a gelled body through the gelling of an aqueous slurry of WC-Co cemented carbide powder with good dispersion characteristics, where the gelling is achieved by the temperature induced polymerisation reaction between a monomer and a cross-linker, catalysed by a free-radical initiator.  By further subjecting the body to drying, heating and sintering, a dense cemented carbide body is obtained.
Patent SE-529719-C2 (SE)
Inventor: LINDBERG PETER
IPC: B65B55/10
Filed: 2006-03-09
Abstract: A system and a process for providing at least one flow of a sterilization agent to at least one sterilization unit in a filling machine is provided. The system includes at least one flow regulator (38, 40) for discharging the flow of sterilization agent, two containers (16, 18) for sterilization agent, each of the containers being interconnected with the flow regulator and alternatingly catering for the supply of sterilization agent to the flow regulator, and a pressure regulator (20) which is connected to each one of the containers and is supplied with an excess pressure in order to pressurise the containers. The system is characterised in that it includes a feedback device (68) which is disposed to read off an actual value of the flow from the flow regulator, compare the actual value with each respective norm value and control the pressure regulator in accordance with the comparison between the actual value and the norm value.
Patent SE-536803-C2 (SE)
Title: Förfarande för att köpa eller begära ut en produkt med hjälpav en bärbar kommunikationsenhet
Inventor: LINDFELDT CHRISTOPHER
IPC: G06Q30/06
Filed: 2012-12-06
Abstract: Förfarande för att köpa eller begära ut en produkt frän ett(100)vilket autömatiserat fysiskt försäljningsställe (110) , med hjälp avkömmunikatiönsenhet försäljnings- (180). en bärbar ställe (100) är anslutet till en central server I förfarandet tillhandahålls införmatiön. till den centrala (180) beträffande det för tillfället tillgängliga (100). servernpröduktutbudet vid försäljningsstället En användare tillträde till ett (110) , ges grafiskt användargränssnitt (401;402;403) pä enheten varigenom användaren ges möjlighet att initiera köpet eller begäran vid försäljnings-(100). stället En köpbegäran eller en utbegäran ästadköms frän datörmjukvarufunktiönen till den centrala servern (180).Ifall prödukten är tillgänglig tillhandahålls en instruktiönatt tillgängliggöra prödukten till användaren från den cen-(180) (100). (100) till försäljningsstället Försälj- till trala servern ningsstället tillgängliggör därefter prödukten användaren.
Patent SE-538322-C2 (SE)
Title: Elektriskt kontaktdonsuttag med en lucka
Inventor: ARNESSON MATS
IPC: H01R13/453
Filed: 2013-12-05
Abstract: Ett elektriskt kontaktdon (50) innefattande ett hölje (54b) försett med uttagshàl (52)för mottagande av kontaktdonsstift för ett sammankopplande kontaktdon. En lucka(58) anordnad flyttbar mellan en första ändposition, i vilken den täckeruttagshålen, och en andra ändposition, i vilken inga uttagshàl (52) ärtäckta.Förspännande organ (60) är anpassade att förspänna luckan mot den förstaändpositionen därav. Genom anordnande av det förspännande organet som åtminstone en vridfjäder (60), kan ett kontaktdon med mycket liten storlek åstadkommas. (Fig. 9)
Patent SE-537768-C2 (SE)
Title: Fäste för en mätklave
Inventor: HAGLÖF STEFAN
IPC: G01D11/30
Filed: 2014-02-07
Abstract: Sammandrag Faste i en skordare for en matklave for matning av trads diameter, vilken klave (2) innefattar en linjal (3) med en fast och en rorlig skankel (4,5) och ett vid den fasta skankeln bela- get hus (6) innehAllande elektronik for ett matsystem tillhorande klaven samt en display. Uppfinningen utmarkes av, att fastet (1) innefattar ett forsta (7) och ett andra (8) U-format fastelement belagna p5 aystAnd frAn varandra samt ett tredje (9) U—format fastelement, dar U:et är placerat vinkelratt mot U-na hos det forsta (7) och det andra (8) fast- elementet, av att det tredje fastelementet (9) Jr belaget utanfor en linje genom det forsta och det andra fastelementet och bortom det ena av det forsta och det andra fastelementet, av att det forsta (7) och det andra (8) fastelementet har inre dimensioner motsvarande klavens linjals (3) yttre dimensioner och är anordnade 55 att klavens linjal (3) kan anligga mot det forsta (7) och det andra (8) fastelementens botten (15), av att det tredje fast- elementet (9) har en inre bredd motsvarande den sammanlagda bredden av skanklarna (4,5), eller deras infastning, nar dessa Jr forskjutna till anliggning mot varandra.
Patent SE-540405-C2 (SE)
Title: Method and system for evaluating driving of a vehicle takinglevel of the vehicle into consideration
Inventor: JOHAN HESSE
IPC: B62D131/00
Filed: 2015-06-15
Abstract: The present invention relates to a method for evaluating driving of a vehicle taking level of the vehicle into consideration. Different zones (ZA, ZB, ZC) for recommended level ranges relative to a normal level for the vehicle based on characteristics comprising road type (A, B, C) and vehicle speed are defined. The method comprises the step of determining the level of the vehicle relative to a normal level for the vehicle. The method further comprises the steps of: determining the current speed of the vehicle; and determining the type of road (A, B, C) on which the vehicle is travelling. The method comprises the step of determining whether the current level of the vehicle is within a range corresponding to a recommended zone based on the thus determined speed and road type.The present invention also relates to a system for evaluating driving of a vehicle taking level of the vehicle into consideration. The present invention also relates to a vehicle. The present invention also relates to a computer program and a computer program product.
Patent SE-541865-C2 (SE)
Title: Four-stroke internal combustion engine and thereto related vehicle and method
Inventor: LARSSON ANDERS
IPC: F02D13/04
Filed: 2017-03-22
Abstract: Herein a four-stroke internal combustion engine (1) is disclosed comprising an exhaust valve control arrangement (28) with an exhaust valve phase-shifting device (30) configured to phase-shift control of the at least one exhaust valve (24) to a state where the at least one exhaust valve (24) is controlled in such a way that it is opened during the expansion stroke of the engine (1) and closed during the exhaust stroke of the engine (1), in order to achieve engine-braking via compression in the cylinders (10) during the exhaust stroke. An inlet valve control arrangement (22) comprises an inlet valve phase-shifting device (32) configured to regulate the amount of air pumped through the engine (1) during the engine braking by regulating the phase-shift of the at least one inlet valve (18). The present disclosure also relates to a vehicle comprising an engine (1) and method of controlling an engine (1), a computer program and a computer program product for performing a method of controlling an engine (1).
Patent SE-541879-C2 (SE)
Title: Electrode extension assembly for a portable ecg and pcg sensor unit
Inventor: SAMUELSSON MAGNUS
IPC: A61B5/024
Filed: 2018-06-29
Abstract: It is provided an electrode extension assembly (20) comprising: a fastener (21) for releasably fastening the electrode extension assembly (20) to a user (5); a device holder (24) for releasably holding a portable sensor device (2) configured to capture electrocardiogram signals and audio signals; at least two extenders (22a-c) extending radially outwards from the device holder (24), wherein each extender comprises (22a-c): a connector (23a-c) configured to connect to a respective electrode (toa-c) of the portable sensor device (2); an outer electrode (25a-c) connected at a distal end of the extender (22a-c), the outer electrode being configured to be applied to a user (5); a conductor (27a-c) connected on one end to the connector (23a-c) and on the other end to the outer electrode (25a-c); and an audio signal conveyor (28) for conveying audio signals from the user to an audio sensor (8) of the portable sensor device (2).
Patent SE-516369-C2 (SE)
Title: Night wear garment for incontinence formed by all in-one shorts and upper body section having an opening slit along shoulder and arm
Abstract: The garment comprises a pair of shorts (3) sewn to the upper body (1). The upper body has an opening slit (9) extending along the garment shoulder (7) and arm (2). The opening is provided with closing means (8). The garment has an elasticated waste (5).
Patent SE-500920-C2 (SE)
Inventor: SALMI PEKKA
IPC: E21B6/00
Filed: 1987-04-30
Abstract: The invention relates to an arrangement for the axial bearing of the drilling machine. The drilling machine thereby comprises a body (6), a percussion device (1) fitted in the body, and a rotation bushing (3) functioning as a rotating means of a shank (2) positioned on an axial extension of the percussion device. Furthermore, an axial bearing is fitted within the body (6) for receiving the axial forces exerted on the body (6) through the shank (2). In order to provide resilience, the axial bearing is arranged to be displaceable in the axial direction under the influence of a pressure medium acting thereon. To resiliently receive a percussion impulse reflected from the rock during the drilling process, the pressure and volume flow of the pressure medium of the axial bearing is adjustable so that the position (Y) of the axial bearing is between the extreme positions (0, DELTA X) of the axial bearing under the normal operating conditions of the drilling machine.
Patent SE-505854-C2 (SE)
Inventor: DUSER HAROLD J VAN
IPC: B60N2/90
Filed: 1989-02-24
Abstract: A vibration compensating vehicle seat suspension combines the vertical movement of the parallelogram suspension with the pivoting of the knee-pivot suspension. Three embodiments all include a horizontal pivot for pivoting of the seat, and a sublinkage for simultaneous vertical movement of the seat. A first embodiment includes a horizontal pivot and a vertical slide for sliding of the pivot. A rocking lever which rocks due to pivoting of the seat causes sliding of the pivot. A second preferred embodiment includes a horizontal pivot and a linkage for vertical movement of the front of the seat. A third preferred embodiment includes a horizontal pivot, a vertical slide, and a spring for biasing the pivot.
Patent SE-507321-C2 (SE)
Inventor: TASAKI TAKANOBU
IPC: B27B17/12
Filed: 1992-01-15
Abstract: The prime mover of a chain saw has an output shaft passing through the body of an oil pump. A fixing screw is inserted through an inserting hole provided in the body and is screwed into a threaded hole provided on the side of the prime mover. A cover plate, covering the area tip of the output shaft, is press fit onto the output shaft. The inserting hole is made as a threaded hole having a diameter through which the fixing screw is freely insertable but is also adapted to receive a removing screw which is larger in diameter than the fixing screw, and which abuts against the side of the prime mover. As a result, the inserting hole can be used in common also as the oil pump removing screwed hole and no extra removing screwed hole is required to be provided.
Patent SE-507194-C2 (SE)
Inventor: HAKKARAINEN ILMARI
IPC: B65B11/00
Filed: 1993-06-08
Abstract: Arrangement for deploying a protective covering 1 over an object 2 of essentially voluminous dimensions, which is to be protected, such as a stack of timber. The arrangement comprises a fastening frame 3, which can be detachably fixed to a lifting device 5 of a vehicle 4, such as an implement, truck or the like; an elongated, telescopic arm 6 of adjustable reach, which is connected to the fastening frame 3; an unrolling device 7, which is connected to the free end of the arm 6 for unrolling the protective covering over the object that is to be protected, and rolling it back onto the roll.
Patent SE-501459-C2 (SE)
Inventor: WEGLER GEORGE
IPC: E04B5/10
Filed: 1993-07-19
Abstract: PCT No. PCT/SE94/00700 Sec. 371 Date Jan. 19, 1996 Sec. 102(e) Date Jan. 19, 1996 PCT Filed Jul. 19, 1994 PCT Pub. No. WO95/03461 PCT Pub. Date Feb. 2, 1995A web for trusses, trusses with at least one chord including a cast slab and also chords for a slab in a cast member, manufactured from bar, wire or strip material, which like diagonals in a lattice girder are inclined in relation to the longitudinal direction of the chord, fastened to the chords or to the chord and slab, respectively.
Patent SE-514008-C2 (SE)
Title: Safety unit e.g. for machine voltage control unit
Inventor: NILSSON BO
IPC: G08B21/02
Filed: 1994-09-30
Abstract: The safety unit (1) comprises a coupling component for connection to the object, an oscillation circuit to which the coupling component is connected, a transmitter (5) connected to the oscillation circuit and a receiver (6) also connected to the oscillation circuit. The transmitter and receiver form a loop in which oscillations are produced. The oscillation circuit activates the coupling component to produce a change in condition in the object when oscillation stops. The oscillation circuit comprises a first pulse unit (8) connected to the transmitter and a second pulse unit (11) connected to the receiver. The two pulse units are coupled together via a pulse link (15), and trigger one another by means of trigger pulses, so that a self-oscillation is formed via two signal paths. The one signal path goes via the transmitter and receiver from the first pulse unit to the second pulse unit and the second signal path goes via the pulse link from the second pulse unit to the first pulse unit.