baber/WOPTO huggingface dataset:
Patent NL-2011888-C2 (NL)
Title: Fibre reinforced pressure vessel and method for forming a fibre reinforced pressure vessel.
Inventor: KOPPERT JAN JACOBUS MATTHIJS
IPC: F17C13/08
Filed: 2013-12-04
Granted: 2015-06-08
Abstract: The invention relates to a method for forming a fibre reinforced pressure vessel having at least one fastener for fastening an element to an outside of the pressure vessel. The method comprises a step of providing a semi-finished fibre reinforced pressure vessel having a cover layer comprising a rubber or rubberlike material, preferably a material comprising and/or being formed at least partly by a polyurethane material and/or an elastomer material. The method further comprises a step of forming a fastener for fastening an element to the outside of the pressure vessel, by moulding said fastener onto the cover layer, wherein said fastener is moulded from a substantially liquid rubber or rubberlike material.
Patent SE-515194-C2 (SE)
Inventor: LINDEN JOHAN
IPC: B23B45/16
Filed: 2000-03-02
Abstract: A percussive drilling component includes a cylindrical male screw thread formed of a steel material. The thread includes thread crests and thread roots interconnected by thread flanks. To protect the thread against corrosion, the thread is coated with a material having a lower electrode potential than the steel material. The coating is situated at least in regions located radially inwardly of the thread flanks. The male screw thread can be attached to a female screw thread of another percussive drilling component, the female screw thread also being coated with the material.
Patent SE-516979-C2 (SE)
Inventor: LILJENBERG THOMAS
IPC: G01N29/00
Filed: 2000-07-14
Abstract: In the prevent invention a controllable acoustic source (14) in connection with the process fluid (10) emits a signal (18) into the fluid (10), consisting of a suspension of particles (12), being volumes of gas, liquid or solid phase. The controllable acoustic signal (18) is allowed to interact with the particles (12), and the acoustic (pressure) signals (22) resulting from such an interaction is measured preferably via a sensor (24). A spectrum is measured. The spectrum is used to predict properties, content and/or size of the particles (12) and/or used to control a process in which the process fluid (10) participates. The prediction is performed in the view of the control of the acoustic source (14). The used acoustic signal has preferably a frequency below 20 kHz.
Patent SE-520927-C2 (SE)
Inventor: ANDERSSON CHRISTER
IPC: F23J15/00
Filed: 2001-01-26
Abstract: A method for operating a heat-producing plant having a chamber for burning chlorine-containing fuels and a channel connected with the chamber, in which a plurality of consecutive heat-transferring devices are located, which can heated by hot flue gas which flows through the channel in the direction from the combustion chamber towards an outlet. The flue gas is conditioned by addition of a sulphur-containing additive injected into the flue gas downstream a combustion zone and upstream that heat-transferring device being the first to be hit by the flue gas. Alkaline chlorides are sulphated thereby reducing chlorine-induced corrosion of the heat-transferring devices. As additive ammonium sulphate ((NH4)2SO4), ammonium bisulphate ((NH4)HSO4), ferrous sulphate (FeSO4), or sulphuric acid (H2SO4), is used, in order to form reactive sulphur trioxide (SO3).
Patent SE-524875-C2 (SE)
Inventor: SVANTESSON OSCAR
IPC: E06B1/32
Filed: 2002-07-03
Abstract: A doorframe element for a door, window or the like, including a profile element (1) and a heat insulating material (21), which expands when heated and which is arranged at the profile element, wherein at least one through opening (23) is arranged in a first wall section (10) of the profile element, adjacent to the expanding insulating material for allowing the insulating material to expand through the opening. In order to enhance the ability to prevent heat transfer through the doorframe element, the opening (23) and the insulating material (23) are arranged so that the insulating material, partially or fully, takes up a space which is formed between the first and a second wall section of the profile element when the insulating element expands.
Patent SE-524797-C2 (SE)
Inventor: OHLSON CARL-ERIC
IPC: A47B21/02
Filed: 2003-02-06
Abstract: An arrangement for supporting a presentation device, for example in the form of an image presentation screen, wherein a work surface is connected to the supporting arrangement, wherein the supporting arrangement and the work surface are both vertically and transversely movable and pivotally disposed, and wherein the pivotal movement of the work surface is forcibly coupled to the angular movement of the supporting arrangement such as to achieve simultaneously a change in the angle of the supporting arrangement in relating to a stand on the one hand, and a change in the angle of the work surface in relation to the stand on the other hand, in response to the influence exerted by a maneuvering device.
Patent SE-528695-C2 (SE)
Inventor: AHLGREN MATS
IPC: C23C16/32
Filed: 2004-12-22
Abstract: The present invention relates to a tool holder with a thin outermost colouring non-oxide layer whereby said colour is created by interference.
Patent SE-529377-C2 (SE)
Inventor: REYIER ANDERS
IPC: G06V20/64
Filed: 2005-10-18
Abstract: The invention relates to a method for locating and picking up objects that are placed on a carrier. A scanning operation is performed over the carrier. The scanning is performed by a line laser scanner whose results are used to generate a virtual surface that represents the area that has been scanned. The virtual surface is compared to a pre-defined virtual object corresponding to an object to be picked from the carrier, whereby a part of the virtual surface that matches the pre-defined virtual object is identified. A robot arm is then caused to move to a location corresponding to the identified part of the virtual surface and pick up an object from the carrier at this location.
Patent SE-537030-C2 (SE)
Title: Förfarande och anordning för funktionskontroll av bränslematningsledning
Inventor: CEDFORS DAN
IPC: F02M59/38
Filed: 2013-04-09
Abstract: 18 SAM MANDRAG En anordning för matning av bränsle från en huvudbränsletank(1) till en högtrycksdel (2) av ett system för bränsleinsprutning ien förbränningsmotor innefattar en mellanbränsletank (12) an-sluten via en ledning till huvudbränsletanken och via en annanledning till högtrycksdelen. En transferpump (14) är utformad attmata bränsle från huvudbränsletanken till mellanbränsletankenoch en matarpump (17) att mata bränsle från mellanbränsletan-ken till högtrycksdelen. Matningsriktningen på transferpumpen(14) är omkastningsbar, och anordningen uppvisar en enhet (24)utformad att bestämma om ett förutbestämt villkor avseende för-bränningsmotorns drift är uppfyllt och om så är fallet styratransferpumpen att tillfälligt mata bränsle från mellanbränsletan- ken (12) mot huvudbränsletanken (1). (Pig 1).
Patent SE-540192-C2 (SE)
Title: Fjäderupphängning
Inventor: ANDERS JOHANSSON
IPC: B62D9/00
Filed: 2013-04-30
Abstract: Uppfinningen hänförd sig till en fjäderupphängning (3) för en hjulaxel (4) till ett fordon (1), varvid fjäderupphängningen (3) innefattar en fjäderlänk (6) som är monterad till en fordonskropp (8) på fordonet (1 ) via ett fjäderfäste (5) och ett axelfäste (7). Fjäderlänken (6) innefattar en bladfjäder (16) med en ögla (17) i sin ena ände och är monterad till fjäderfästet (5) via öglan (17). Öglan (17) på bladfjädern (16) är vänd nedåt i en vertikal fordonsriktning d. När fordonet (1) utsätts för sidokrafter vid kurvtagning och kraften på fordonets (1 ) hjulaxel (4) därmed ökar i den vertikala fordonsriktningen d, så kommer fjäderlänken (6) att deformeras i den vertikala fordonsriktningen dsamt i den horisontella fordonsriktningen dså att avståndet mellan öglans (17) centrum och hjulaxeln (4) minskar, vilket gör att en understyrningseffekt uppstår.
Patent SE-538287-C2 (SE)
Inventor: WALLIN CHRISTER
IPC: G01N25/48
Filed: 2013-09-30
Abstract: ABSTRACT The present invention relates to a sample holder (1) adapted to parallelsample isothermal calorimetry performed using microtiter plate layout andhorizontal sample loading with a mechanism where the individual sample vials (1a,fb) can be individually vertically variable. The sample holder (1) comprises asample holder plate (2) and a surrounding frame (3), where the sample holderplate (2) is constructed of a multi material low mass multi-layer sandwich and thesurrounding frame (3) is constructed of a low mass material with high heatconductivity. (Fig. 1)
Patent SE-537823-C2 (SE)
Title: Kontaktlås
Inventor: HÅKANSSON JIMMY
IPC: H01R13/641
Filed: 2014-02-14
Abstract: SAMMANDRAG Ett kopplingsdon for elektrisk koppling omfattar, en basdel med en honkontakt anpassad fOr inforing av en hankontakt och en vid basdelen anordnad lasdel. Kopplingsdonet har ett last lage anpassat att fasthalla en hankontalct och ett frikopplat lage i vilket hankontakten kan frikopplas fran kopplingsdonet, varvid det lasta laget astadkoms genom att ett lasorgan hos lasdelen anordnas i ett styrspar hos kopplingsdonet. Hankontakten friktionslases pa sa vis i honkontakten.
Patent SE-542475-C2 (SE)
Title: A storage and charging capsule for wireless earbuds
Inventor: SCHACK GÖRAN
IPC: H04R25/02
Filed: 2017-01-05
Abstract: A storage and charging capsule (200) for at least one wireless earbud (100a, 100b has an elongate insert part (240) having an earbud chamber (246) adapted to receive the or each wireless earbud (100a, 100b). A cover part (260) slidably receives the elongate insert part (240) and is placeable in an open position in which the cover part is retracted from the elongate insert part to allow insertion/removal of the or each wireless earbud (100a, 100b) into/from the earbud chamber (246) of the elongate insert part (240). The cover part is also placeable in a closed position in which it encapsulates the elongate insert part. The storage and charging capsule (200) further has a power source (270), and a magnetic connector interface (257) in the earbud chamber (246) of the elongate insert part (240). The magnetic connector interface (257) is connected to the power source (270) and is adapted to engage with a respective at least one charge pad (101) of the earbud (100a, 100b) so as to secure the earbud (100a, 100b) in the earbud chamber and allow charging thereof by the power source (270).
Patent SE-542078-C2 (SE)
Title: A device for holding tubes in parallel, a heat transfer arrangement comprising such a device and a vehicle comprising such heat transfer arrangement
Inventor: ROSVALL ESA
IPC: F16L3/237
Filed: 2017-05-08
Abstract: The invention relates to a device (10) for holding at least two tubes (12’, 12”, 12”’) in parallel, the device (10) comprising: at least two clamp elements (20) adapted to clamp the tubes (12’, 12”, 12’”) together, such that they abut each other longitudinally; and an elongated body (30) connecting the at least two clamp elements (20), wherein the elongated body (30) is adapted to at least partially surround the tubes (12’, 12”, 12’”).The invention also relates to a heat transfer arrangement (100) and a vehicle (1) comprising such arrangement(100).
Patent SE-544242-C2 (SE)
Title: Method to double the effective bandwith in a digital receiver system
Inventor: WIDMAN ANDERS
IPC: H04L5/06
Filed: 2020-09-08
Abstract: The invention is a method to increase the effective bandwidth for a digital receiver system.Many applications needs wide instantaneous bandwidth, for example applications for mobile phone communication, electronic warfare and radio systems. The invention increase the bandwidth for a System given a certain analogue to digital conversion speed.The solution is to split (S1) the radio frequency, RF, input signal in two path, mixing (M1, M2) the signal in each path with an unique local oscillator, LO, frequency (O1, O2) giving an intermediate frequency, IF, frequency pair for each RF input. The RF signal in one path is attenuated (A1) giving an amplitude unbalance of the frequency pair. The signal processing determine after signal sampling if the signal falls within the first Nyquist zone or the second by determine if the low amplitude are higher or lower in frequency compared to the high amplitude signal.
Patent SE-545622-C2 (SE)
Title: A method for manufacturing an arrangement for condensing a gaseous liquid into liquid state
Inventor: SÄÄSK AAPO
IPC: B01D61/36
Filed: 2021-12-22
Abstract: The technology disclosed relates to a method for manufacturing an arrangement (100) for at least one of separating and purifying a liquid and which is consisting of at least one plate (101) comprising a structure. According to embodiments of the method, the membrane (102) through which gaseous liquid can pass through but not fluid in liquid form is an integral/integrated part of the plate structure or is joined to surface portions (108) of a first side (104) of the structure of the at least one plate (101). The joined membrane (102) may then be substantially parallel with and is facing a relatively thin wall (109) constituting at least some of the more central portions of the plate structure. The surface portions (103) of the membrane (102) may be directly joined to the surface portions (108) of the plate structure to form a compartment configured for condensing gas into liquid (111). Furthermore, and according to embodiments of the method according to the technology disclosed, two plates (101) may be directly joined to each other to form a compartment for a warm-liquid channel (113) and/or two plates may be joined to each other to form a compartment for a cooling channel (115).
Patent SE-500639-C2 (SE)
Inventor: PERSSON MAGNUS TORSTEN JOERGEN
IPC: B27B17/00
Filed: 1989-09-12
Abstract: A control device on a chain saw, for example, a gas control, consisting of a finger grip (12) and a lever (11) (snapped together) to which the cable and the sheath of a Bowden cable (10) are attached, respectively. The other end of the sheath is fastened to the base of a carburetor compartment. When the grip and the lever move upwards, the rear end (28) of the lever hits a fulcrum (20) in the handle. The grip can continue upwards due to a guide point between the lever and the grip and, thus, the wire is moved in relation to the sheath so that a gas lever (13) of the carburetor is tuned. The sheath, consisting of a spirally wound steel wire, is tightly wound, but has also a short length (31) being sparsely wound as a pressure spring and provides an overload protection preventing the cable from breaking.
Patent SE-505437-C2 (SE)
Inventor: COLLETTA ANGELO
IPC: B01D53/32
Filed: 1990-02-09
Abstract: The particulate removal device comprises a two-pole high-voltage generator and a number of conductors alternately connected to one or other of the poles. The conductors each consist of a conductive metal grid arranged inside the pipe perpendicular to the general direction of flow of the exhaust gases. The ratio between the cross-sectional area of each grid and that of the pipe cross-section is pref. less than 50% and more than 10% and pref. less than 35% to provide a good balance between not unduly obstructing the cross-section of the pipe while having an adequate area covered by the electric discharge. Alternatively, the conductors can consist of grids and/or plates and/or wires, e.g. arranged to form flats or tubes, set parallel to the general direction of flow of the exhaust gases. The conductors may have points protruding at right angles from their surface. The voltage supply to the conductors is preferably such as to provide an electric field between 50 and 98% of that which would cause a discharge in the gas at the operating temperature and under the relevant working conditions. A valved conduit or line and a pipe introduces air into the pipe and is controlled using a probe which analyses the exhaust gas and transmits the results to a microprocessor which controls a pump and a valve for introducing the desired quantity of air into the pipe upstream of the conductors.
Patent SE-502644-C2 (SE)
Inventor: AURELL CARL-JOHAN
IPC: A61K38/095
Filed: 1990-02-27
Abstract: PCT No. PCT/SE91/00154 Sec. 371 Date Sep. 23, 1992 Sec. 102(e) Date Sep. 23, 1992 PCT Filed Feb. 26, 1991 PCT Pub. No. WO91/13092 PCT Pub. Date Sep. 5, 1991.The present invention relates to new vasotocin derivatives with prolonged activity compared to previous vasotocin derivatives. In particular, the vasotocin derivatives of the present invention are of the formula (I)   <IMAGE>   wherein Hmp is a 2-hydroxy-3-mercaptopropionic acid residue,   <IMAGE>   Z is Phe or Tyr, Y is Hgn or Hci, X is a residue of the formula   <IMAGE>   wherein Q is H, alanyl or L-2-aminobutyryl and n is 1, 2 or 3. The present invention also relates to pharmaceutical compositions containing these vasotocin derivatives.
Patent SE-501323-C2 (SE)
Inventor: FLORENTZSON MARKUS
IPC: A61H3/04
Filed: 1993-03-09
Abstract: The disclosure relates to a support apparatus which is switchable between an opened and collapsed position in which the support apparatus includes four legs (10a,b; 20a,b) each one provided in its lower portion (11a,b; 21a,b) with a wheel (17a,b; 27a,b), and in which the legs are interconnected with one another by means of mechanical connection members (4a,b, 18). The legs (10a,b; 20a,b) pairwise form a front leg frame (1) comprising the legs (10a,b), and a rear leg frame (2) comprising the legs (20a,b). Both leg frames (1, 2) have an orientation which is substantially transversely directed in relation to the direction of movement of the apparatus, and the leg frames are interconnected with one another by means of articulated connection members (4a,b) in which the leg frames are displaced relative to one another between the opened and collapsed positions. The articulated connection members are oriented in the main direction of movement of the apparatus and are disposed between a first leg (10a) of the front leg frame (1), and a first leg (20a) of the rear leg frame (2), and between a second leg (10b) of the front leg frame (1) and a second leg (20b) of the rear leg frame (2). At least one (4b) of the articulated connection members is provided with locking means for fixing the leg frames when the apparatus is in its opened position.
Patent SE-500431-C2 (SE)
Title: Fishing lure for spin fishing in fresh or sea waters - has hooks oriented outwards from lure body and barbs on trailing edge of hooks
Inventor: BIRKO KRISTIAN
IPC: A01K85/00
Filed: 1993-12-22
Abstract: A fishing lure comprises a body (5) with connecting member (6) for attaching a fishing line and at least one hook device secured to the body by attachment member (3) and oriented away from the latter and out from the body. Each hook having shank (2) with at least one tip shaft (1) and associate barb (8) disposed away from the hauling in direction. The hook attaching member can be an extension of the hook shank secured in matching shaped recess (9) and can be located to the top, bottom and/or sides of the lure.
Patent SE-502436-C2 (SE)
Inventor: HIMBERT HANS
IPC: B23D63/16
Filed: 1994-02-09
Abstract: Collet for attaching a cylindrical chain saw file to a file handle made to fit a tapering rectangular file tang and for indicating a desired angle between the chain saw file and a saw chain being filed, comprising a rear tang part (10) with an outline like a tapering rectangular file tang, a lengthwise hole (13) with a cross section corresponding to the chain saw file and at least one wing (11, 12) with a front edge forming the desired angle with the hole.
Patent SE-505784-C2 (SE)
Title: Mast arrangement
Inventor: ANDERSSON BENGT F
IPC: F41G3/10
Filed: 1994-06-17
Abstract: The mast arrangement (1) mast part comprises two sections (3, 4) and is mounted on a vehicle in the form of a dumper (2). The upper mast section is extendable in accordance with the telescope principle. Alternatively, the mast sections can be given a fixed length. The mast part movement can be produced by a hydraulic system or other corresp. system. In order that the mast arrangement remain static on the ground its lower chassis is provided with several extendable support legs (5, 6). The mast section top part (20) supports a platform (7) with a non-stabilised rotary table (8) for a radar antenna (9). The radar antenna is enclosed in a rotation-symmetrical radome (10) which can rotate with the antenna. Between the platform and the radar rotary table is a further table (11) which is stabilised and supports TV camera sensors, laser sensors, IR camera sensors and a so-called "rate gyro" (12-15).
Patent SE-503919-C2 (SE)
Inventor: HELLSTEN ANDERS
IPC: E04B2/08
Filed: 1995-01-31
Abstract: The invention relates to a building block (1) for wall structures (2), wherein for the purpose of joining blocks with juxtaposed overlying and underlying blocks each block has a first horizontal bedding surface (3) which has a plurality of pegs (6) projecting out from its plane, and a second horizontal bedding surface which includes peg-receiving holes (5), wherein the blocks are affixed to one another by virtue of locking means acting between pegs (6) and holes (5), and wherein the locking means has the form of a snap locking means (7) which includes a toothed configuration (8) provided on each peg (6) and engaging a projection (9) on the wall of a respective hole (5) as the peg is inserted thereinto.
Patent SE-504050-C2 (SE)
Inventor: ISRAELSSON PER
IPC: H04M3/00
Filed: 1995-02-28
Abstract: A network arrangement and a method respectively for call processing in a communications system and to a communications system including such network arrangement. The network arrangement in which a call, which here may relate to, e.g., speech, data, video transmission, etc., is to be set up between an originating point and at least one terminating point which are virtually represented by circuits, includes a number of switches which are virtually represented by path objects, and the communication path includes a call part and a connection part. The connection part includes a number of connection objects each including a number of path objects particularly virtually representing switches which are arranged in an object oriented hierarchical structure. At least a number of path objects each include a base path object and a subpath object which are hierarchically arranged in a super class and a subclass, respectively. A base path object can be used by a connection object independently of the corresponding subpath object. The behavior of the subpath object is given by the particular routing case.
Patent SE-510140-C2 (SE)
Inventor: SJOEHOLM JOERGEN
IPC: A61M13/00
Filed: 1995-12-22
Abstract: PCT No. PCT/SE96/01742 Sec. 371 Date Jun. 22, 1998 Sec. 102(e) Date Jun. 22, 1998 PCT Filed Dec. 20, 1996 PCT Pub. No. WO97/23178 PCT Pub. Date Jul. 3, 1997A device for affecting the hydrodynamic system of the internal ear, said system including the perilymph and the endolymph. A first apparatus generates a desired static-pressure level. A second apparatus varies the static-pressure level. A third connector between the first and second devices affects the static pressure level upon predetermined pressure changes in accordance with a predetermined program controlled by a control unit. The first device includes a medium pump for generating the desired static-pressure level in a medium reservoir. The second device includes a unit for causing movements of a membrane which is connected to the reservoir. These movements are arranged to cause variations of the static-pressure level. The membrane has a predetermined area, and the unit is arranged to affect the membrane by a force of a certain magnitude to generate the pressure changes.