baber/WOPTO huggingface dataset:
Patent NL-1030120-C2 (NL)
Inventor: HOLTKAMP EGBERT BEREND
IPC: B60D1/14
Filed: 2005-10-05
Granted: 2007-04-06
Abstract: A trailer (1) which can be coupled behind a passenger car comprises a frame (2; 22) provided with a wheel set (3; 23) which supports the frame in operative condition, and a pole (4; 24) with a coupling element (10; 30) for coupling the trailer (1) to a tow bar (5) of a towing vehicle (6). On a side of the trailer (1) located opposite the pole (4; 24), a bar (7; 27, 47) is fixed, of which an end is formed by a ball (8; 28; 48) for, in a cantilevered manner, supporting a support (9) of a type which can also be placed on the ball (11) of a conventional tow bar (5) for a car.
Patent NL-1033660-C2 (NL)
Title: Sound reproducing device for commercial application, has electronics for displaying tone from memory element in accordance with signal determined by pattern of holes at bottom of insert, where signal is stored as sound
Inventor: FENNIS PETRUS FRANCISCUS HENRICUS MARIA
IPC: A63H3/28
Filed: 2007-04-10
Granted: 2008-12-23
Abstract: The device (2) has a spring housing for providing contact sound resources. A speaker is connected to the housing, and a memory element stores an audible display. Electronics display tone from the memory element in accordance with a signal determined by a pattern of holes at bottom of a three-dimensional insert, where the signal is stored as sound. Guidance slots are provided for positioning a base of the three-dimensional insert.
Patent SE-517121-C2 (SE)
Inventor: BERGENDORFF HANS
IPC: H04W64/00
Filed: 2001-04-02
Abstract: A procedure at positioning/finding of position of two or more units for wireless communication is described. According to the procedure, information regarding the two or more units is transmitted to a central system by wireless short distance communication between an appointed unit of the two or more units and other units of said two or more units, and wireless communication between the appointed unit and the central system.
Patent SE-520215-C2 (SE)
Inventor: JOHANSSON GOERAN
IPC: G09F3/00
Filed: 2001-10-04
Abstract: A fabric sign having a pair of parallel support elements ( 1, 2 ) and a fabric ( 3 ) with two parallel edge portions ( 4, 5 ) for assembly on one each of the support elements, at least one of the support elements comprising a frame profile ( 7 ) with a counter support ( 12 ) having an inner wall section ( 17 ) forming a continuation of said attachment part ( 14 ), an outer, flange-like wall section ( 19 ) with a free supporting end ( 20 ) to form a pivot (A), and an end wall section ( 18 ) connecting the inner and outer wall sections with each other, said wall sections defining between them a clamping pocket ( 25 ), and a clamping profile ( 8 ) for clamping the fabric to the frame profile, which clamping profile has a pressure part ( 28 ) for manual actuation, retaining devices ( 48, 49 ) for retaining the edge portion of the fabric, and an engagement part ( 27 ) arranged to cooperate with the inner and outer wall sections of the counter support when the pressure part is pressed against the attachment part while the clamping profile is turned about said pivot, at the same time creating tensile stress in the fabric. In accordance with the invention the outer wall section of the counter support has an extension that allows the clamping profile to exceed an equilibrium, at which exceeding of the equilibrium the tensile stress acts to move the clamping profile to a locked position in which the clamping profile is in locked engagement with the frame profile, said locked position being maintained by the tensile stress.
Patent SE-523485-C2 (SE)
Title: Noise barrier, has air gap between sound damping material and screen surface
Inventor: NILSSON LARS
IPC: E01F8/00
Filed: 2001-10-15
Abstract: An air gap (7) is provided between the sound damping material (3) and the surface layer (4).  The noise barrier (1) comprises a screen formed by a sound damping assembly of sound absorbent material, the two sides (A, B) of which are covered by tough surface layers containing openings (5) which extend between the outside of the screen and the cavity (6) inside it.
Patent SE-525332-C2 (SE)
Inventor: GUSTAFSSON FREDRIK
IPC: H04R3/04
Filed: 2003-06-23
Abstract: The invention describes an apparatus for software or hardware emulation of electronic audio equipment, which characterizes a non-linear behavior. The invention comprises an analog to digital interface (504) for the input audio signal (502), whose output (506) is communicatively coupled to a dynamic non-linearity (508). The output (514) of this dynamic non-linearity is finally communicatively coupled to an interface (516) producing the output audio signal (518). The dynamic non-linearity consists of a mode switching static non-linear function, where the mode parameter (512) is estimated in a function (510) based on the previous values on the input (506) and output (514) of the dynamic non-linearity.
Patent SE-526365-C2 (SE)
Inventor: OESTLING FOLKE
IPC: A01K89/00
Filed: 2004-01-20
Abstract: The invention refers to a weatherproof low friction spindle unit (100), incorporating in combination: an elongated shaft (1, 2), a tubular housing (3) surrounding the shaft and having a bigger inner diameter than the diameter of the shaft (1, 2), in the interior of the housing a locating rolling bearing (8) mounted on the shaft and a non-locating rolling bearing (9) provided in the interior of the housing (3) on the shaft, whereby the first and second bearings (8, 9) are spaced apart along the shaft, and wherein the bearing housing is made as two identic halves (3), each of which forming a semi-tubular shell-formed member, having radii of varying size in the longitudinal direction thereof, with end portions (14, 16) closely adjoining to the shaft (1), and each being provided with means (4, 5) adapted to interconnect the two bearing housing halves in a weatherproof manner. The invention also incorporates a fishing reel and a wind gauge equipped with such weatherproof spindle units (100). <IMAGE>
Patent SE-528882-C2 (SE)
Title: Interaction system for computer games, uses radio wave, electromagnetic, acoustic or optic means to determine position and type of gaming pieces on board
Inventor: CHRISTENSSON ANDERS
IPC: A63F3/02
Filed: 2004-04-01
Abstract: The positions of gaming pieces (103) on a board (100) are detected using radio wave, electromagnetic, acoustic or optic means and they are identified or the type of gaming piece is determined also using radio wave, electromagnetic, acoustic or optic means. This information is sent to the computer system (104) and inputted into a game application running on the computer. The position and type of gaming piece can be identified using e.g. a video camera (101).
Patent SE-527497-C2 (SE)
Inventor: WILD ERNST
IPC: F02D23/02
Filed: 2004-04-28
Abstract: The method involves modeling a set point position of an activating unit (10) as per a predefined value of output quantity of a driving unit of an internal combustion engine (1). The activating unit regulates a set point power of a turbo compressor (5). Mass flow of air and a set point supply pressure in an air supply (15) of the engine (1) are determined from the predefined value. An Independent claim is also included for a device for management of an internal combustion engine.
Patent SE-536507-C2 (SE)
Inventor: LUNDMARK TORGNY
IPC: A63F9/14
Filed: 2010-07-13
Abstract: The present invention relates to a scale model course (1), designed to simulate real-world conditions with a high degree of realism. The scale model course (1) includes a course (2) comprised of an upper course section (8) on which at least one model (3) is designed to travel on its topside (10) and at least one second lower course section (11) which together form an intermediate space (15) in which at least one radio-controlled drive unit (4) is designed to operate. The drive unit (4) is via at least one magnetic coupler (5) linked with a model (3) on the topside (10) of the upper course section (8) allowing the model's (3) movement of the upper course section (8) to be controlled by the drive unit's (4) movement on the lower course section (11). The present scale model course's unique feature is that the coupler (5) includes at least one first coupling body (47) and at least one second coupling body (48), whose first coupling body (47) is comprised of at least one first magnetic trolley (49) which is connected with at least one arm (42) to the drive unit (4) and whose second coupling body (48) includes at least one magnetic body (59) which is intended to slide on the surface of the topside (10) of the upper course section (8), whose coupling body is attached to the model via a flexible elongated connection part (44) in essentially a vertical direction.
Patent SE-537278-C2 (SE)
Title: Mätklocka med nollningslägesenhet
Inventor: HJÄRN TORBJÖRN
IPC: G12B13/00
Filed: 2013-07-29
Abstract: Sammandrag Uppfinningen avser en mdtklocka som visar positionen hos en matspets (4) pa en display (6). Matvdrdet kan anges relativt en nollningsposition och mdtklockan är forsedd med en nollningsinitiator (3) som anvands for att initiera nollning av positionen. Mdtklockan omfattar dartill en nollningsldgesenhet som, dá nollningsinitiatorn aktiverats, fordrojer nollningen till en tidpunkt dà matklockan inte ldngre stars av aktiveringen av nollningsinitiatom. Detta ger en avsevart precisare nollning av mdtklockan. Nollningsldgesenheten kan omfatta en eller flera av en timer, en tredimensionell rerelsesensor, eller den kan anvanda en anordning som mottar matdata fran matklockan om matspetsens position.
Patent SE-538548-C2 (SE)
Title: Fastening device and use of such a device
Inventor: ELIAS WENNERSTEN
IPC: F16B39/30
Filed: 2014-11-21
Abstract: ABSTRACT A fastening device which in one embodiment comprises at least two connecting parts, onestem part (1) and one locking part (2) arranged to engage with each other by connectingthe locking part (2) onto the stem part (1) along a main longitudinal direction of the stempart (1) from a distal end towards a proximate end along a main axis, wherein the firstpart, being one of said at least two parts is in circumferential direction provided with atleast one axial segment with slightly curved flanges (4) and at least one axial segment withsubstantially flat surface (5), and the second part, being the other of said at least two parts(1,2), in circumferential direction being provided with at least one axial segment withprojections (11) and at least one axial segment with substantially flat surface (12), and atleast one of said two connecting parts (1,2) is rotatable in relation to the other to bringthe slightly curved flange (4) and the projection (5) in and out of engagement with each other.
Patent SE-539932-C2 (SE)
Title: Decentralized measuring system and network for remote reading of utility meters
Inventor: Bo Gustav Lindgren
IPC: H04W4/24
Filed: 2016-07-01
Abstract: The present specification generally relates to the field of reading of measurements and particularly discloses a method and arrangement for providing measurements from a decentralized solution. The system is adapted to have an improved redundancy in a more robust construction that provides additional functionality and comprises a detection unit, a collection unit and a central unit.
Patent SE-540408-C2 (SE)
Title: Improved control of remote demolition robot
Inventor: FREDRIK THEANDER
IPC: H01H25/04
Filed: 2015-10-19
Abstract: A remote demolition robot (10) comprising a controller (17), drive means (14), an arm member (11) movably arranged on a tower (10a) rotatably arranged on a body (10a,10b) of the remote demolition robot (10) and a remote control (22) for providing commands, that are interpreted by the controller (17) causing the controller (17) to control the operation of the remote demolition robot (10), wherein the remote control (22) comprises a first joystick (24a) and a second joystick (24b), wherein the remote control (22) is characterized in that each joystick (24) is provided with a thumb control switch (26).
Patent SE-542312-C2 (SE)
Title: High-Strength Aluminum Alloy Rod for Use in Vehicle Fastener and Manufacturing Method for the Rod
Inventor: MA JUN
IPC: C22F1/047
Filed: 2017-11-24
Abstract: A high-strength aluminum alloy rod for use in a vehicle fastener and a manufacturing method for the rod. This high-strength aluminum rod: remelted aluminum ingot of 99.85% purity 93-96 parts, silicon 1.0-1.8 parts, magnesium 0.8-1.4 parts, manganese 0.55-1.3 parts, titanium 0.01-0.3 parts, zinc 0.1-0.7 parts, zirconium 0.1-0.3 parts, erbium 0.05-0.5 parts, and silver 0.05-0.4 parts. This method comprises: step one, melting remelted aluminum ingot of 99.85% purity, silicon, magnesium, manganese, titanium, zinc, zirconium, erbium, and silver, refining the molten aluminum solution, eliminating hydrogen gas and suspended particles; and step two, casting the molten aluminum solution of step one, employing a continuous casting machine combining a steel belt and a wheel-type copper mold for casting, employing four-sided fan-shaped water spraying for cooling of the continuous casting machine, the water flow being greater than or equal to 10b m/h and the casting temperature being controlled at 695 ± 3ºC.
Patent SE-544187-C2 (SE)
Title: Remotely controlled lock device with two locking pins, method for operating the same and container
Inventor: PRIMÉR BENGT
IPC: E05B47/06
Filed: 2019-04-12
Abstract: Lock device (100) comprising:a lock cylinder (110) with a locked and an unlocked rotary cylinder state and comprising a radial cavity (111);a first locking pin (120) movable in said cavity (111); anda key plug (130), activatable for moving the first locking pin in the cavity.The invention is characterised in that the lock device further comprises a second locking pin (140), movable between a locked pin state, in which it protrudes into the cavity thereby preventing the lock cylinder to rotate, and an unlocked pin state, in which it is completely outside of said cavity allowing the lock cylinder to rotate,in that the second locking pin is spring-loaded towards a locked pin state, andin that, when the key plug is activated, the first locking pin pushes, against a spring force the second locking pin into an unlocked pin state.The invention also relates to a method.
Patent SE-544120-C2 (SE)
Title: Releasable securing arrangement for securing a horse
Inventor: LUNDGREN RACHEL
IPC: B68B5/08
Filed: 2019-05-29
Abstract: A releasable securing arrangement (1) for securing a moveable object, comprising a hook arrangement (2) to be attached to the moveable object, a releasable connection (3) to be attached to a fixed object, and a strap (4) extending between the hook arrangement (2) and the releasable connection (3). The hook arrangement (2) is attached to a first end section (4a) of the strap (4), and the releasable connection (3) is attached to an opposite, second end section (4b) of the strap (4). The releasable connection (3) comprises at least first (3a) and second (3b) interlocking parts, the first interlocking part (3a) being longitudinally spaced from the second interlocking part (3b) along the strap (4). A foldable strap area (4c) extends between the first interlocking part (3a) and the second interlocking part (3b). The foldable strap area (4c) is adapted for enclosing the fixed object, the first (3a) and second (3b) interlocking parts meeting and interlocking at one side of the fixed object.
Patent SE-544545-C2 (SE)
Title: Propulsion control arrangement, robotic tool, method of propelling robotic tool and related devices
Inventor: HJELMÅKER OLLE
Filed: 2019-09-25
Abstract: A propulsion control arrangement (1) for a self-propelled robotic tool (3) is disclosed, wherein the robotic tool (3) comprises at least one swivel caster wheel (5, 5’) configured to abut against a ground surface (7) during operation of the robotic tool (3). The control arrangement (1) is configured to, upon detection of a stop event of the robotic tool (3) after travel in a first longitudinal direction (Id1) of the robotic tool (3), turn the robotic tool (3) a predetermined angle (a1), and then initiate propulsion in a second longitudinal direction (Id2) of the robotic tool (3) being opposite to the first longitudinal direction (Id1). The present disclosure further relates to a self-propelled robotic tool (3), a method (100) of propelling a self-propelled robotic tool (3), a computer program, and a computer-readable medium (200).
Patent SE-500886-C2 (SE)
Title: Mobile machine for forestry work - comprises two units with bogie structure working with other via central guide
Inventor: BERGMAN BO
IPC: B62D61/10
Filed: 1990-04-05
Abstract: The machine (1) is moved over the ground by four wheels (31,32) each driven by a hydraulic motor, the drive being imparted to the two wheels on each side of the machine via a valve arrangement. The hydraulic motors can be activated via a series or a parallel coupling.
Patent SE-500723-C2 (SE)
Inventor: ARVIDSSON THOMAS
IPC: F23D3/04
Filed: 1992-12-29
Abstract: This invention relates to a device for a burner for a spirit stove operating without pressure. The stove comprises a fuel container (10) with a mass absorbing the spirit, and the container (10) has an opening (11) in which the absorbing mass is uncovered in order to form an evaporation surface for the spirit. The stove has also a flame spreader (15) which is placed above the opening (11) and which comprises a mainly horizontal plate (16) with a downwardly extending edge part (17) at which air during burning flows to the evaporation surface. The plate (16) has several openings (22) which are so shaped that several minor flames are created having a horizontal and a tangential direction component. <IMAGE>
Patent SE-513574-C2 (SE)
Title: Prepn. of fertilisers from bio-waste ash and bio-sludge
Inventor: THORSELL LEIF
IPC: C05F7/00
Filed: 1993-03-22
Abstract: Prepn. of fertiliser chemicals from mixts. of ash obtd. by burning bio-waste and bio-sludge obtd. from domestic or industrial purificn. plants, comprises reacting the ammonia liberated by the mixt. with an acid, e.g. nitric acid to give ammonium nitrate, and mixing the nitrogen-contg. liq. phase from the bio-sludge with the bio-sludge/ash mixt.
Patent SE-514900-C2 (SE)
Inventor: ESSEN-MOELLER ANDERS
IPC: A61B5/00
Filed: 1994-01-19
Abstract: PCT No. PCT/SG95/00056 Sec. 371 Date Sep. 17, 1996 Sec. 102(e) Date Sep. 17, 1996 PCT Filed Jan. 19, 1995 PCT Pub. No. WO95/20147 PCT Pub. Date Jul. 27, 1995A method for a preferably ambulatory measuring and registration of at least one parameter in relation to the bilirubin presence in a measuring region in the gastrointestinal tract of a patient to determine the bilirubin presence in the region. The method is characterized in that the bilirubin presence determination is made in relation to the pH-value of the fluids in the region. The invention relates also to a system for performing the method.
Patent SE-510190-C2 (SE)
Inventor: HOETZEL GERHARD
IPC: G01N27/41
Filed: 1994-09-29
Abstract: The invention relates to a measuring sensor having an internal pump oxygen reference atmosphere which, in turn, has a device for compensating pressure which is so dimensioned that, on the one hand, mechanical damage because of overpressure in the reference volume is reliably prevented and, on the other hand, external influences on the composition of the pumped measured gas atmosphere are substantially excluded. The device for compensating for pressure is so dimensioned according to the invention that the particle exchange between ambient air and gas to be measured is opposed by a resistance which is defined by the limit current principle.
Patent SE-516887-C2 (SE)
Inventor: MENICH BARRY J
IPC: H04J13/00
Filed: 1995-02-23
Abstract: An AMPS system facilitates reception and processing of a DS CDMA signal transmitted by a mobile station (125). The AMPS system provides an alternate path for the signal to be received by a DS CDMA receiver (506) system. The DS CDMA receiver system generates a signal compatible with the AMPS system, adjusts the generated signal to be proportional to the DS CDMA signal, and inputs the adjusted signal (510) into the AMPS system. The AMPS system then processes the adjusted signal for purposes of handoff of the mobile station (125) from the DS CDMA system to the AMPS system.
Patent SE-508708-C2 (SE)
Inventor: DERMAN KARL GUSTAF
IPC: B63B21/04
Filed: 1995-11-01
Abstract: PCT No. PCT/SE96/01386 Sec. 371 Date Jun. 25, 1998 Sec. 102(e) Date Jun. 25, 1998 PCT Filed Oct. 29, 1996 PCT Pub. No. WO97/16340 PCT Pub. Date May 9, 1997A spring apparatus for use with hauling elements such as mooring ropes. The apparatus has a spring element (1) in the shape of a tension screw spring which has an intermediate section having a diameter considerably larger than that of its end sections (3). A certain predetermined maximal tension load, and a certain predetermined maximal stretch of the spring element are positioned at the intermediate portion, which, due to its larger diameter, has a lower spring constant, while the end-sections with their smaller diameters and larger spring constants are not stretched. The apparatus also comprises an attachment element (6) attached to an end section and preferably attachment elements attached to each of the end sections. The attachment elements are designed to hold sections of the hauling elements (10). In addition, the hauling element acts as a stretch limiter which prevents the spring from being deformed by overload.
Patent SE-512098-C2 (SE)
Inventor: EGELBERG PETER
IPC: G01N21/35
Filed: 1998-05-19
Abstract: An apparatus for determining the concentration of a first component in a mixture of at least two components, which have different absorption properties in the IR range, comprises image recording means (3; 24) which are adapted to image the mixture by means of IR radiation to produce at least one image. The apparatus further comprises image processing means (6, 26) which, with the aid of intensity values for pixels in the image which represent the mixture, determine the concentration of the first component in the mixture.
Patent SE-512524-C2 (SE)
Inventor: MOREN STEFAN
IPC: H01Q5/10
Filed: 1998-06-24
Abstract: An antenna device for transmitting/receiving RF waves to be arranged in a radio communication device, comprising: a carrier (10) having first and second surfaces carrying a radiating structure (20) on the first surface; a feed portion (25) being connectable to transceiver circuits of the radio communication device and being arranged on the carrier (10) and forming a part of the radiating structure (20); and a ground plane means. The carrier has, in a first plane essentially perpendicular to the first surface, a cross section where the first surface exhibits at least a first curved portion (12). Further, the carrier has, in a second plane essentially perpendicular to the first plane and essentially perpendicular to the first surface, a cross section where the first surface exhibits at least a second curved portion (11, 13). Moreover, at least two curved portions meet. Further a method for manufacturing an antenna device is disclosed. In the method, at least a part of the carrier is formed by means of a die having essentially the same shape as a portion of an inner wall of a housing of the radio communication device. Also a hand portable radio communication device, including an antenna device is disclosed.