baber/WOPTO huggingface dataset:
Patent SE-528280-C2 (SE)
Inventor: LARSSON RUNE
IPC: B21D22/28
Filed: 2005-02-23
Abstract: An apparatus for deep drawing comprises a press table (1) disposed in a press, and a press slide (2) which is reciprocally movable towards and away from the press table (1). The press has a plurality of counter plates, a lower (6), an interjacent (12) and an upper (18), which are operated by counter holder devices (8, 14, 20) by the intermediary of rods (7, 13, 19). The counter plates (6, 12, 18) are connected to push rods (5, 11, 17) which stepwise act on a first drawing die (22), a second drawing die (23) and a third drawing die (24). A first punch (9) is connected to the interjacent counter plate (12) and a second punch (15), connected to the upper counter plate (18) is concentrically disposed interiorly in the first punch (9). The distance between the press slide (2) and the uppermost drawing die (24) is so large that the workpiece may be removed after processing. A method of deep drawing in which a workpiece is moved in between the tool holder (3) and the drawing die (22) and is clamped in position, whereafter the press slide (2) is moved down towards the press table (1), each respective drawing die (22, 23, 24) and punch (9, 15) being activated and moving in accordance with a common path of movement and forming the workpiece into a form likening a beaker, or cup, whereafter the workpiece is removed laterally after the last drawing die (24).
Patent SE-534867-C2 (SE)
Inventor: FRUZZETTI KEITH PAUL
IPC: C09K23/00
Filed: 2010-06-01
Abstract: Abstract of the Disclosure A method for reducing corrosion product transport in a power producingtaoility. The method includes the steps of selecting a chemical dispersant adapted toreduce the deposition of corrosion products in the recirculation path, and using at leastone chemical injector to inject the chemical dispersant into a fluid contained in therecirculation path during recirculation path cleanup to increase corrosion product removal. ~1036/'l15US Page 40»
Patent SE-535582-C2 (SE)
Inventor: ISAKSSON THOMAS
IPC: A61F11/14
Filed: 2010-12-14
Abstract: The present disclosure relates to a height adjustment arrangement (100) for an ear cup in a hearing protector unit, wherein the height adjustment arrangement (100) comprises an elongated member (130) and a tubular holding member (110) connected to the elongated member, wherein the holding member provides a substantially hollow interior (111). The height adjustment arrangement further comprises a clamping member (120), wherein the clamping member is arranged to be moved from an unlocked position, in which position relative movement between the elongated member (130) and the holding member (110) is enabled, to a locking position, in which position relative movement between the elongated member and the holding member is prevented. The holding member (110) comprises a first locking member (114), wherein the second end of the holding member is provided with two flanges (115a, 115b) tapering in a direction towards the clamping member, and wherein the first locking member and the flanges are axially separated. The clamping member comprises a hollow interior with a tapering part, which tapers in a direction away from the holding member, and a second locking member, wherein the tapering part and the second locking member are axially separated.
Patent SE-537201-C2 (SE)
Title: Anordning och förfarande för positionsmätning
Inventor: HELLGREN JAN
IPC: G01D5/20
Filed: 2012-12-03
Abstract: 537 201 SAMMANDRAG En anordning for matning av relativpositionen mellan tva komponenter hos ett motorfordon innefattar ett element (4) att forbindas mellan de !Dada komponenterna och hos vilket vardet pa en elekt- risk storhet är beroende av relativpositionen. Elementet är med en forsta ande (10) anslutet till jordpotential. Vid start av en procedur for matning av storheten astadkoms en nollspanning Over elementet och ansluts ena polen (13) hos en likspanningskalla (14) via ett darmed seriekopplat organ (15) utformat att generera en konstant strom till elementets andra ande (12) och darigenom genom elementet till jord. Utvecklingen av spanningen Over elementet under flytande av namnda konstanta strom darigenom bestams for bestamning av relativpositionen.
Patent SE-539991-C2 (SE)
Inventor: BO LINDBLOM
IPC: B65G1/04
Filed: 2014-01-31
Abstract: ABSTRACT A multi-storey goods storage arrangement (10) comprising a pluralityof levels of storage lines (12) arranged in parallel and transport lines (18)extending between opposing ends of said storage lines (12), wherein atransfer cart (20) is operable along each transport line (18). lt furthercomprises a top shuttle (28; 76) suspending from top rail arrangement (30)on said transfer cart (20) and moveable out from said transfer cart into asuspension rail arrangement (32) in said storage lines (12), and lifting means(46) arranged on said top shuttle (28; 76) to lift good stored in said storagelines (12) and to transport lifted goods to the transfer cart (20).
Patent SE-542446-C2 (SE)
Title: Förfarande och anordning för utmatning av granulärt material samt lantbruksredskap omfattande en sådan anordning
Inventor: GILSTRING GERT
IPC: A01C15/04
Filed: 2014-11-07
Abstract: Detta dokument avser ett förfarande och en anordning för matning av granulärt material i ett lantbruksredskap samt ett lantbruksredskap med sådan anordning. Förfarandet omfattar att åstadkomma en upptagningszon (102), vars utbredning sett i ett horisontalplan definieras av ett tak (1022, 1026) ovanför upptagningszonen, att åstadkomma från taket sig nedåt sträckande sidoväggar (1023, 1027), så att ett nedåt och mot utloppet (102b) öppet utrymme (S) bildas mellan taket (1022, 1026) och sidoväggarna (1023, 1027), att åstadkomma ett luftflöde (F) genom upptagningszonen (102) i riktning mot ett utlopp (102b) från upptagningszonen, att mata materialet (M) med hjälp av gravitation till upptagningszonen (102), så att materialet rasar i en riktning tvärs luftflödet (F) in i upptagningszonen (102) och därmed avgränsar utrymmet (S) nedåt, att åstadkomma en mellan minst två lägen ställbar del (1022, 1025), och att med hjälp av den ställbara delen (1022, 1025) reglera en strömningshastighet hos luftflödet (F) i ett utrymme mellan materialet (M) och taket (1022, 1026).
Patent SE-543332-C2 (SE)
Title: Method, computer program and head mountable arrangement for assisting a subject to acquire spatial information about an environment
Inventor: RATCLIFF ANDREW
IPC: G06T7/70
Filed: 2019-02-19
Abstract: A head mountable arrangement (A) assists a subject (U) to acquire spatial information about a surrounding environment by receiving gaze data from an eyetracker (110) and spatial data from a distance sensor (130) respectively. The gaze data describe an estimated point of regard (PoR1, PoR2) of the subject (U), and the spatial data describe a distance (d1, d2, d3) between a reference point (P) and an object (141, 142, 143) in the surrounding environment. A feedback signal is provided, which indicates a distance from the subject (U) to said object (141, 142) in the surrounding environment. The feedback signal is generated based on the estimated point of regard (PoR1, PoR2) and the spatial data, and may reflect the distance to a surface element of an object that intersects a straight line between an eye-base line of the subject (U) and the estimated point of regard (PoR1), which surface element is located closer to the eye-base line than any other surface element of the objects (141, 142, 143) in the surrounding environment along said straight line.
Patent SE-500184-C2 (SE)
Title: Long-profiled fixture device - has rectangular cross-section and four combined walls
Inventor: KORPI OLLE
IPC: E04B1/94
Filed: 1989-01-25
Abstract: One wall (6) of a fixture device has a lower height than that opposite (4), and terminates at a slight distance from the adjacent wall so that a gap is formed. This gap is intended to receive a beam flange (10). The gap is limited partly by the inside of one wall, and partly by a tongue (8) parallel to that wall and extending inwards from the adjacent wall.
Patent SE-500759-C2 (SE)
Title: Insulated suit for aircraft pilot - has at least two input air units, and at least two for output air
Inventor: LARSSON LARS ERIK
IPC: B64D10/00
Filed: 1990-06-20
Abstract: The insulated suit (2) has at least two input air units (3), and at least two output air units (5) so that fresh air may be introduced into the space between the wearer and the suit, and earlier introduced air may be evacuated.
Patent SE-500117-C2 (SE)
Title: Safety fixture for roof of corrugated plate - incorporates fixture profile of steel plate with trapezoidal cross-section and through-openings to receive cylindrical supports
Inventor: BAELLGREN ALF
IPC: E04D13/10
Filed: 1992-07-23
Abstract: The safety fixture has a trapezoidal cross-section. The one side which is not parallel with any other trapezium side is wholly or partly open. The fixture profile has in each of its parallel walls at least two through circularly-shaped openings. The openings in the wider top wall permit a cylindrical support component (2) to be pushed through and fitted on the smaller bottom wall, with the bottom wall simultaneously being fitted on the corrugated plate roof (20). On the support component is fitted a holder (4) for fixing the devices which the safety fixture has to support.
Patent SE-505075-C2 (SE)
Inventor: KOBS JUERGEN
IPC: A22C25/08
Filed: 1993-04-14
Abstract: The appts. to feed fish separately, head-first at given intervals, has a longitudinal trough with a tongue at its end as an extension of the base to support the back or belly. The carrier has a pair of carrier components on both sides of the trough moving along it, with a controlled gap between them. The longitudinal trough pref. has side walls which, with the tongue act as control cams to set the gap between the carrier components, which are supported and moved by a rotary body round its circumference. The carrier components are sprung against each other. A head limit stop is at the path of the fish through the trough, with a pair of catch units pushed apart against spring pressure by the fish. USE/ADVANTAGE - The appts. is for the feed of separate fish, for cleaning, which can handle small fish and other variable sizes, with a high throughput and accurate positioning.
Patent SE-500616-C2 (SE)
Inventor: TIBBLING PETTER
IPC: D21C9/16
Filed: 1993-06-08
Abstract: PCT No. PCT/SE93/00988 Sec. 371 Date Jun. 7, 1994 Sec. 102(e) Date Jun. 7, 1994 PCT Filed Nov. 18, 1993 PCT Pub. No. W094/29511 PCT Pub. Date Dec. 22, 1994A process for chlorine-free bleaching of chemical pulp in association with the production thereof, where a suspension of the pulp preferably has a concentration exceeding 8% of cellulose-containing fiber material and where the pulp entering into a bleaching line is preferably fed continuously through at least one bleaching vessel in the bleaching line, is treated with at least one acid for adjusting the pH to a value below 7, and with a chelating agent, and is subsequently bleached in at least one stage to a brightness exceeding 75% ISO, preferably exceeding 80%, with hydrogen peroxide or the corresponding quantity of another peroxide, employed in a quantity exceeding 5 kg/BDMT, where the peroxide bleaching takes place at elevated temperature and at a pressure in the bleaching vessel which exceeds 2 bar and where the cross-sectional area of the bleaching vessel exceeds 3 m2 and the area of the metal surface exposed towards the interior of the bleaching vessel is less than 4 V m2, where V indicates the volume in m3.
Patent SE-502534-C2 (SE)
Inventor: REINKLOU LARS-ANDERS
IPC: E04G21/32
Filed: 1994-01-14
Abstract: PCT No. PCT/SE95/00024 Sec. 371 Date Aug. 14, 1996 Sec. 102(e) Date Aug. 14, 1996 PCT Filed Jan. 13, 1995 PCT Pub. No. WO95/19474 PCT Pub. Date Jul. 20, 1995A lock-wedge bracket (10) is intended to straddle a beam and can be mounted at any desired position on the beam. It comprises a short leg (12) and a long leg (14), forming a 90 DEG  angle with each other. An angle flange (16) on the leg (12) is bent 90 DEG  and the outer edge of the leg (14) is bent over approximately 105 DEG . A wedge (23) and a hook (29) with a lip (31) are disposed in a slot in the leg (14). The distal end of the leg (14) thereby acts as a pressure spring (18) for resilient pressing of the wedge against the hook, which in turn is brought into engagement with the lip (31) under the lateral edge of the beam.
Patent SE-504614-C2 (SE)
Inventor: ENLUND TEO
IPC: B65D25/28
Filed: 1994-04-15
Abstract: The container has an upper side (4) with an opening (10). It has a handle (20) and a base with surfaces to provide a grip. The opening is positioned at the corner of the upper side with the handle lying on a diagonal (22) to it. The grip surfaces on the base are placed across the corners on a diagonal at right angles to the diagonal of the handle. The corner with the opening forms a lowered section (1) of the upper side. The opening has a cap (16) which with the upper side forms a support surface.
Patent SE-504397-C2 (SE)
Inventor: TIMNER YLVA
IPC: G10L19/083
Filed: 1995-05-03
Abstract: A gain quantization method, in analysis-by-synthesis linear predictive speech coding, includes these steps: determine a first gain for an optimal excitation vector from a first code book; quantize the first gain; determine an optimal second gain for an optimal excitation vector from a second code book; determine a linear prediction of the logarithm of the second gain from the quantized first gain; and quantize the difference between the logarithm of the second gain and the linear prediction.
Patent SE-509244-C2 (SE)
Title: Device for joining together wooden components in furniture construction
Inventor: EKSELIUS JAN
IPC: F16B12/24
Filed: 1995-06-15
Abstract: The construction parts comprise two wooden strips (28) of the same shape and held together by metal parts (26). The strips have a track on their facing sides, a raised formation with the same width as the track, a surface in the same plane as the raised formation, and a surface in the same plane as the bottom of the track.
Patent SE-504582-C2 (SE)
Inventor: LARSSON KAARE
IPC: A61K38/00
Filed: 1995-07-06
Abstract: Biologically active composition based on an L2-phase of a specific monoglyceride, a specific triglyceride and a specific polar liquid, a cyclosporine being dissolved or dispersed in said L2-phase as the biologically active substance. A process for the preparation of said composition, wherein the cyclosporine is added to the L2-phase before, during or after the formation of the same. Use of said L2-phase for the encapsulating of a cyclosporine for the manufacture of an orally administrable preparation for use as an immunosuppressive agent.
Patent SE-505634-C2 (SE)
Title: Screw feeder for supplying raw material to pulp preparation process
Inventor: HAAKANSSON BENGT
IPC: B65G/
Filed: 1995-12-08
Abstract: Removable wear-resistant rails (2) are located in at least the narrow end of the screw pipe (1) and they extend completely around the pipe periphery. The side walls (4,6) of adjacent rails lock against each other in the radial direction and the width of each rail is tapered towards the centre of the pipe in at least the rail region lying inside the inner periphery of the pipe.
Patent SE-504694-C2 (SE)
Title: Covering hood for use with roof outlet-roof well
Inventor: ISAKSSON KJELL
IPC: E04D13/04
Filed: 1996-03-12
Abstract: The covering hood (1) has a top (2) and one or more side walls (3, 5). It incorporates support feet (7) and a lower edge (210) in the hood side wall or walls is located at a higher height level than the support plane of the feet. It has an outer surface which is durable to the effect of weather, and at least one carrying hand grip. The covering hood incorporates an insulating layer (12) of plastic material or mineral wool. It is placed over the outlet or well and an air gap (22) is formed between a lower edge (20) in its wall or walls and a roof surface (100) surrounding the roof outlet. It is heat-insulated and stands on its support feet against the roof surface.
Patent SE-510463-C2 (SE)
Inventor: HARJU BERT
IPC: F15B11/048
Filed: 1996-11-26
Abstract: In a pneumatic reciprocating actuator of the kind comprising a cylinder which defines a forward-motion chamber and a return-motion chamber, and a piston which is reciprocal in the cylinder and separates the forward-motion chamber and the return-motion chamber, a start stroke forwardly is initiated by admission of gaseous operating fluid from an inlet port in to the foreword-motion chamber with both the forward-motion chamber and the return-motion chamber initially at zero pressure. The operating fluid is also passed from the inlet port into the return-motion chamber during the start stroke until a back pressure of a predetermined magnitude has been produced in the return-motion chamber. Then the return-motion chamber is automatically closed by a pressure control valve unit, whereby the return-motion chamber will form a cushioning chamber for cushioning the movement of the piston in the forward direction, thereby preventing piston over speeding during the start stroke.
Patent SE-516487-C2 (SE)
Inventor: MORADNIA MOHAMMAD
IPC: E05B65/20
Filed: 1998-12-17
Abstract: A device for indicating a multi-position state and having one or more sensors, one or more bi-stable, magnetic switches, and a control unit. The switches are provided with an electromagnet arranged in connection with each individual switch thereby enabling the switches to be switched between two or more indicating positions by sending an electric pulse through the electromagnet. The sensors are connected to the control unit, which is in turn connected to the switches. The sensors are arranged to sense which of the two or more positions is the current state of a measured object, and transmit a signal corresponding to the position of the measured object to the control unit. The control unit is arranged to transmit a signal to the electromagnet of the corresponding switch in order to update the indicated state of the switch.
Patent SE-513991-C2 (SE)
Inventor: TELL PETER
IPC: B01D39/20
Filed: 1999-02-26
Abstract: Ejector type vacuum pump, comprising a rotationally symmetric ejector body (4) arranged in a house to be contained in a vacuum chamber (3) that extends axially and opens through a wall of the house, a dust filter (15) running concentrically about the eject body comprising a tube shaped, porous filter body, a frame circumferentially enclosing the filter body so that the filter body and frame form a self containing unit that extends substantially about the whole length of the ejector body to be axially fixed by a muffler (11) that is received in the opening of the vacuum chamber.
Patent DE-10000443-C2 (DE)
Inventor: GOJNY PAUL
IPC: A61K35/02
Filed: 2000-01-07
Granted: 2003-10-30
Abstract: The invention relates to a process for the preparation of extracts from marine ooze. To extract a larger proportion of the cosmetically and balneologically active ingredients from the ooze, the process proposes paraffinum subliquidum, ethanol, dimethicone a water/ethanol mixture and a mixture of water/ethanol/glycerin/propylene glycol. The mixture is extracted while stirring it either for 24 to 30 hours at room temperature or 1 to 3 hours at 50° to 70° C. and is filtered. The filtrate has a proportion of active ingredients from the marine ooze.
Patent DE-19509522-C2 (DE)
Inventor: BEGEMANN ULRICH
IPC: D21F1/08
Filed: 1995-03-20
Granted: 1999-03-11
Abstract: A wet end section of a paper machine has a distributor with several outlets, into which is fed the main stream of a pulp suspension, the outlets being connected via part-stream lines to a machine-width flow chamber which has a machine-width delivery nozzle. The part-stream lines are connected (directly or indirectly) to the flow chamber. At least one rotating sheet-forming screen is mounted downstream from the nozzle, the screen being provided with at least one receiver trough and opt. a screen water tank for the water collected in the trough. Dilution water lines for injecting the screen water into the part-stream lines in order to adjust the pulp density. The dilution lines are connected directly to the receiver trough or the pipeline system of the screen water tank, and/or the dilution water lines or the main stream lines or the part-stream lines are provided with inlets for chemicals such as retention aids or for additional pulp suspensions and fine-substance suspensions.
Patent DE-19945009-C2 (DE)
Title: Rohrleitungselement für eine Rohrleitung zum Transportieren fließfähiger Medien
Inventor: KELLER HERMANN
IPC: F16L11/12
Filed: 1999-09-20
Granted: 2003-01-30
Abstract: Die Erfindung betrifft Rohrleitungen zum Transportieren von fließfähigen Medien, bei denen die Rohrinnenseite, welche mit dem fließfähigen Medium in Berührung kommt, eine strukturierte Oberfläche aufweist, welche die Ausbildung einer turbulenten oder quasiturbulenten Grenzschicht aus dem fließfähigen, zu transportierenden Medium zwischen den Rohrwandung und dem Medienhauptstrom ermöglicht. Durch diese speziell strukturierte Oberfläche, die aus hoch und tief liegenden makroskopischen und/oder mikroskopischen Bereichen gebildet ist, kann die Geschwindigkeit des transportierenden Mediums beeinflußt und die Fähigkeit, die in dem transportierenden Medium enthaltenen Partikel oder an der Rohrwand befindlichen Partikel mitzureißen, gesteigert werden.
Patent DE-19961003-C2 (DE)
Title: Rohrhalterung
Inventor: STANGE PAUL
IPC: F16L3/24
Filed: 1999-12-17
Granted: 2002-05-16
Abstract: Die Erfindung betrifft eine Rohrhalterung mit einem Rohrträger (2), der über eine mit diesem in Eingriff stehende Halteeinrichtung (6) an einem einen Flansch (7) aufweisenden Trägerprofil (8) befestigbar ist, wobei die Haltereinrichtung (6) wenigstens eine Haltebacke mit zwei Schenkeln (14, 15) zum Umgreifen einer Kante des Flansches (7) sowie eine mit der gegenüberliegenden Flanschkante in Eingriff bringbare Gegenhalterung umfaßt, wobei die Haltebacke und die Gegenhalterung über eine Spannschraube (11) mit dem Flansch (7) des Trägerprofils (8) verspannbar sind, wobei die Haltebacke einen Hohlprofilabschnitt umfaßt, der mit einem die beiden Schenkel (14, 15) definierenden Ausschnitt (13) zum Umgreifen der Flanschkante versehen ist oder zusammen mit einem weiteren Hohlprofilabschnitt die Schenkel (14, 15) der Haltebacke bildet.
Patent MD-2152-C2 (MD)
Title: Process and device for fuel combustion
Inventor: SAJIN TUDOR
IPC: F23N5/00
Filed: 2001-05-08
Abstract: The invention relates to the field of power engineering, namely to processes and devices for fuel combustion in the electric field.The process for fuel combustion consists in mixing the fuel with oxidant, ignition and combustion of the mixture in a rotary transversal electric field with the possibility of controlling the intensity and frequency of the field. Prior to the ignition the mixture of fuel and oxidant is acted upon by a longitudinal electric field, the combustion is carried out by the action upon the flame of two alternating rotary transversal electric fields, oriented at an angle of 90°C one about the other with the shift of the intensity amplitude of 180°C.The device consists of a burner, a system of electrodes, installed round the flame alternating-current sources with adjustable intensity and frequency. Into the burner it is additionally installed a nozzle, sectioned into two metal tubes, separated between them by a dielectric coupling. The tube from the flame end is connected to the terminal of the first constant-current source, and the other one, from the end of the fuel and oxidant mixture inlet, is connected to earth. The electrode system represents four spherical electrodes, installed at an angle of 90° one about the other, connected to the second current source by means of a high-voltage transformer with two identical secondary coils with reverse winding, to the terminals of which there are connected for two diametrically opposed electrodes.The result consists in increasing the fuel combustion intensity and completeness control range.