baber/WOPTO huggingface dataset:
Patent DE-3301263-C2 (DE)
IPC: H02K21/18
Filed: 1983-01-17
Granted: 1986-07-31
Abstract: The invention relates to an electric motor having a U-shaped stator iron such as a series-, split-pole- or single-phase synchronous motor. Between the free shank ends of the stator, pole shoes are formed, and on the shanks, induction coils are provided. The shanks of the stator iron in the area between the pole shoes and the coils are bent with respect to the central plane of the stator iron in such manner that the shaft of the rotor with the central plane of the stator iron encloses an angle differing from the perpendicular to the central plane.
Patent DE-3339299-C2 (DE)
IPC: G01P3/48
Filed: 1983-10-29
Granted: 1987-02-19
Abstract: 1. A circuit arrangement for measuring the speed of a slotted armature of an induction machine (2), in which the number of slots in the armature is not an integral multiple of the number of poles of the stator and which has at least two phase windings (3, 4, 5) in the stator, through at least one of which a current flows, the basic frequency of the energizing current for the phase windings (3, 4, 5) being suppressed and the characterizing value for the speed being the basic frequency of the frequency signal produced by the slots in the armature, characterized in that it has for the separation of the frequency signal a network (1) to which the voltages tapped at least two phase windings (3, 4, 5) or two current transformers (77, 78) are fed, these voltages being superimposed on one another with a phase such that only those components of the frequency which are produced by the energizing current are suppressed.
Patent DE-3434758-C2 (DE)
Title: Landehilfe für Hubschrauber
IPC: G05D1/06
Filed: 1984-09-21
Granted: 1986-08-07
Abstract: Landehilfe für Hubschrauber, um bei simulierten oder realen Autorotationslandungen dem Piloten akustische und optische Anweisungen zu geben, um zum richtigen, hubschrauberspezifischen Zeitpunkt den Flare einzuleiten und zu beenden.  Dadurch soll ein normales Aufsetzen sichergestellt werden, um vor allem eine gefährliche Boden- oder Wasserberührung des Heckrotors zu vermeiden.  Dabei wird ein Meßsystem verwendet, das mit einem Radarsensor am Hecksporn Höhe und Sinkgeschwindigkeit des Hubschraubers und dabei speziell den lotrechten Abstand des Heckrotors zum Untergrund bestimmt und einer Rechnersteuerung zuführt.  Diese ermittelt aus den Meßwerten den optimalen Zeitpunkt, wann an den Piloten Anweisungen abgegeben werden.  Durch Verwendung eines breiten Radarstrahls mit schräg nach hinten/unten gerichteter Hauptstrahlrichtung wird sichergestellt, daß in allen Flarelagen stets der lotrechte Abstand zum Untergrund oder Wasser mit hoher Genauigkeit gemessen wird.  Die Anordnung der Meßeinheit am Heck macht den Einsatz einer hohen Radarträgerfrequenz notwendig, bedingt durch Volumen und Gewicht. t auf wenigstens 50°C unterhalb jener Temperatur, bei der Umwandlung in Ferrit
Patent DE-3705137-C2 (DE)
IPC: D04B21/20
Filed: 1987-02-18
Granted: 1988-06-09
Abstract: 1. Warp knitted briefs or a warp knitted part of a pair of tights, consisting of a crotch or gusset part (2) which, in one piece, covers the entire perspiration area, and two side bands (3a, 3b) of substantially uniform width whose respective ends adjoin the crotch or gusset part, characterised in that the crotch or gusset part (2) and the side bands (3), in at least one of their respective connecting regions (5, 6), are knitted together or into each other.
Patent DE-3716096-C2 (DE)
IPC: B65B55/10
Filed: 1987-05-14
Granted: 1990-01-04
Abstract: A conductive liquid is dosed with a vessel having an upper rim and with a dip tube having a lower end projecting down into the vessel below the rim thereof. The vessel is periodically overfilled with the liquid such that periodically the liquid overflows the rim. Immediately after each overfilling of the vessel, the liquid is aspirated from the vessel through the dip tube until the lower end of the dip tube is above the surface of the liquid in the vessel. The resistance between the dip tube and the liquid in the vessel is continuously monitored and an error signal is generated either when the detected resistance falls below a predetermined threshold corresponding generally to that of the liquid after the overfilling but before the aspirating or when the detected resistance is substantially above the threshold after the aspirating and before the next overfilling. The flow of liquid out of the vessel is impeded except over the rim and through the dip tube at least during the aspirating step.
Patent DE-4336528-C2 (DE)
Inventor: BAUER PETER DIPL-ING
IPC: F16L21/06
Filed: 1993-10-26
Granted: 1997-04-24
Abstract: The invention relates to a pipe socket comprising two half-shells (3, 4) for single-piece pipes and those which are made up of two half-shells, so-called repair pipes, a seal (5) being provided between the pipe outer wall which is to be sealed and the socket inner wall, which seal is made of a sealing mat, which is divided at least once in the longitudinal direction of the pipe socket, preferably of an elastomer or of a high-plasticiser-formulation thermoplastic or the like, and exhibits, on its rear side, ribs (5a) which engage into corresponding depressions in the pipe-socket inner wall, and, by means of a bead (5c) integrally formed in the longitudinal side, is latched into an undercut longitudinal groove in one or both of the half-shells of the pipe socket. <IMAGE>
Patent DE-4340974-C2 (DE)
Inventor: WERFF ADRIANUS VAN
IPC: C08L63/00
Filed: 1993-12-01
Granted: 1995-05-24
Abstract: A binder composition for thermosetting powder paints comprising (i) a polymer that is capable of reacting with epoxy groups and (ii) a crosslinker that contains epoxy groups, wherein the crosslinker comprises at least one C5 to C26 linear or branched aliphatic chain with the proviso that the epoxy groups are carried on at least one aliphatic chain. In order to function as a crosslinker the amount of oxirane-oxygen originating from said crosslinker in the binder composition is higher than 0.1 meq/gram. The crosslinker is, for example, an epoxidized oil, a modified epoxidized oil or an epoxidized alkyd resin. A powder paint comprising the binder composition can contain a suitable catalyst and, optionally, an additional curing agent.
Patent DE-4441009-C2 (DE)
Inventor: WEDEL KARL VON
IPC: F23H11/12
Filed: 1994-11-17
Granted: 2001-03-29
Abstract: PCT No. PCT/EP95/04495 Sec. 371 Date Jun. 11, 1996 Sec. 102(e) Date Jun. 11, 1996 PCT Filed Nov. 15, 1995 PCT Pub. No. WO96/16306 PCT Pub. Date May 30, 1996This invention concerns a grate plate arrangement for step grates wherein a plurality of grate plates (2) can be laid side-by-side on to a grate carrier (2) and can each be fixed to the grate carrier by means of a respective clamping device (11) which engages the grate plate and the grate carrier. In this arrangement, the clamping device (11) includes at least one clamping element (12) whose end (14), which is towards the grate plate, engages through an opening (15) in a front end wall (3) of the grate plate (2). The clamping device has clamping means (16) which are actuable from the front end wall side. The other clamping element end, which is towards the grate carrier, is provided with anchoring means (13) for force-transmitting connection to the grate carrier. This arrangement makes it possible for the grate plates to be mounted or dismantled from the top side of the grate, so that the mounting operation can be performed in a more rational fashion and in a better manner from the point of view of maintenance, and industrial health and safety standards.
Patent NL-1006511-C2 (NL)
Title: Production and heat treatment of ductile aluminium@ plate
Inventor: BOTTEMA JAN
IPC: C22F1/043
Filed: 1997-07-09
Granted: 1998-05-29
Abstract: An Aluminium (Al) plate is produced from an Al-Magnesium (Mg)-Silicon (Si)alloy of the AA6000 type and contains 0.4-1.7 wt.% Si and 0.2-0.9 wt.% Mg. It is suitable for forming into automobile outer panels by hot and/or cold rolling and heat treatment, e.g. by homogenisation and solution treatments, so that gross Si and Mg2Si particles and/or precipitates are prevented from forming.
Patent NL-1009645-C2 (NL)
Title: Cash till insert with automatic stacking and counting facilities for range of coins, uses funnels which lead to graduated stacking tubes
Inventor: ROEDEMA JAN
IPC: G07D9/00
Filed: 1998-07-14
Granted: 2000-01-18
Abstract: The frame (2) of the assembly (1) has a number of rectangular openings (3) which funnel (4) down to the openings (5) of vertical cylindrical tubes (6). The coins (9) are dropped into the appropriate funnels and stack up in the coin holder tubes. The tubes are made from transparent material and have graduations (8) marked on their outer face. The assembly can be lifted out to read off the coin counts and to release the coins into bags for banking, etc.
Patent NL-1013392-C2 (NL)
Title: Dosing device used in beverage preparation apparatus, has gear pump in liquid flow path connecting housing inlet and outlet, while housing inlet is connected to storage space of holder
Inventor: BRAMER ALBERTUS MARIA
IPC: G01F11/22
Filed: 1999-10-26
Granted: 2000-12-22
Abstract: A housing (6a) has a liquid flow path connecting an inlet (2) and an outlet (4) through which the liquid flows. The diluted viscous concentrate contained in the storage space of holder linking with housing inlet, is dispensed in a metered manner. A gear pump (8) in the liquid flow path is driven by a rotor (16) by the magnetic field change.  Independent claims are also included for the following:  (a) Dilute concentrate filled holder;  (b) Beverage preparing apparatus
Patent NL-1014572-C2 (NL)
Inventor: STEINHART BERNARD JOHAN MARIE
IPC: B41M1/12
Filed: 2000-03-07
Granted: 2001-09-10
Abstract: A volume meter 1 has a reservoir formed by an indentation 5 in a foil 3. In the reservoir there is a viscous substance 11 consisting of grease mixed with a colorant. The volume meter 1 has an adhesive 17 for fastening to a screen. The foil is free over an area 18 of the adhesive 17. This area 18 is larger than the spot that the viscous substance 11 covers after the spreading in the cups with the help of a doctor blade. The size of this spot is a measure for the volume of the cups and can be read with the aid of a scale division present on the foil 3. The indentation 5 in the foil 3 has such a form that the foil 3 does not fold double if a doctor blade is passed along the indentation 5 and the foil 3 at the place of the indentation 5 is pushed against the screen with the doctor blade in order to push the viscous substance 11 out of the reservoir. <IMAGE>
Patent NL-1018044-C2 (NL)
Title: Composting device, comprises tubular body made by joining elongated air permeable cloth to tarpaulin
Inventor: VLOOSWIJK ADRIANUS JOSEPHUS
IPC: C05F17/02
Filed: 2001-05-11
Granted: 2002-11-12
Abstract: The device has a tubular shape formed by joining an elongated cloth (1) and an elongated tarpaulin (2) together along their length sides.  A device for converting organic material into compost comprises a flexible body with an inlet (3) and an outlet (7), at least part of the body being formed by an air permeable cloth. The flexible body is tubular shaped and comprises an elongated cloth and an elongated tarpaulin joined together along their length sides.
Patent NL-1019440-C2 (NL)
Title: Credit card transaction method carried out via internet or by phone, involves creditor sending code to debitor address or phone number and debitor then returning code
Inventor: EILANDER JOHAN PETER
IPC: G06Q20/00
Filed: 2001-11-27
Granted: 2003-06-02
Abstract: The creditor sends a code via a second telecommunication means to an address or telephone number given by the debitor if the identification data provided by the creditor to the debitor via a first communication means is verified. The debitor then confirms the credit card transaction by sending the code back to the creditor via a third telecommunication means.  An Independent claim is also included for the system for carrying out the credit card transaction method.
Patent NL-1036135-C2 (NL)
Title: Single use band for suitcase or travel bag, has glue layer for attachment to travel bag or suitcase, where band is made of flexible material
Inventor: PRUDON ROBERTUS JOHANNES PETRUS
IPC: A45C13/20
Filed: 2008-10-31
Granted: 2009-09-25
Abstract: The band has a glue layer for attachment to a travel bag or suitcase, where the band is made of flexible material.
Patent SE-523577-C2 (SE)
Title: Cooling process using heat pump, comprises cooling coolant before final expansion step in order to increase liquid to gas phase ratio during evaporation
Inventor: WESSMAN JOAKIM
IPC: F25B/
Filed: 2000-04-04
Abstract: Heating and cooling is carried out simultaneously inside the heat pump by cooling (Q3) the coolant immediately prior to the final expansion step before the evaporation step, to a temperature lower than that when it leaves the condensation step. The liquid to gas phase ratio for the coolant during the evaporation step is increased, resulting in an increased heat exchange (Q4, Q5) between the coolant and cold carrier, to give effective cooling of the cold carrier.  The heat pump, which is used to generate heat and a cooling effect, has a coolant circulating in a closed loop between a compression step, a condensation step where heat (Q1) is transferred to a heat carrier in a heating system (2a), an expansion step, and an evaporation step where heat (Q4) is received from a cold carrier in a cooling system (6). An Independent claim is also included for the apparatus used to carry out this process.
Patent SE-522432-C2 (SE)
Inventor: ARNE JOHNNY
IPC: B60T8/1761
Filed: 2000-10-20
Abstract: The present invention relates to an arrangement and a method for controlling the braking of an auxiliary brake in a vehicle. The vehicle incorporates ordinary brakes and at least one auxiliary brake (4) which is designed to apply a braking action to at least one wheel (2) of the vehicle, and at least one brake control (8, 9) which is settable so that a braking effect called for is initiated by the auxiliary brake (4). The arrangement incorporates a control unit (11) which is designed to use information about a parameter which is related to the degree of skidding of the braked wheel (2) relative to a running surface as a basis for variably limiting the braking effect called for from the auxiliary brake (4).
Patent SE-523763-C2 (SE)
Inventor: KARLSSON HAAKAN
IPC: B01D29/01
Filed: 2001-12-20
Abstract: The present invention relates to a filtering device for preventing passing and blocking of unwanted particles in a suspension, which filtering device comprises an inlet and an outlet and a defined space between the inlet and the outlet, wherein the device comprises a filter means arranged in the outlet, that the filter means is arranged with openings, that the size of the openings permit particles of a size smaller than the openings to pass through, and at least one nozzle connected to a pressurised liquid source, capable of delivering a liquid jet, and arranged adjacent said outlet, wherein the said at least one nozzle is arranged such and directed such that particles that engage said filter means are removed therefrom by the liquid jet.
Patent SE-524324-C2 (SE)
Inventor: LINDSKOG KJELL
IPC: E05G1/06
Filed: 2002-04-20
Abstract: A method and an arrangement pertaining to an alarm-equipped valuable item storage space (1) includes at least one device (10-13) for the storage of valuable documents, banknotes or the like, in which a destructive agent (61) is intended to destroy the valuable documents (100) in response to a burglary attempt and/or manipulative action. In conjunction with the need to destroy the valuable documents, a destructive agent container (60,63) is opened so as to cause the destructive agent to move into a collecting vessel (50) within which a valuable document collecting device (30) is at least partially situated. The volume of a destructive agent is such as to enable the collecting vessel (50) to accommodate the destructive agent (61) in the absence of overflow. The destructive agent container (60,63) is placed above the collecting vessel (50) so that the destructive agent (61) will run or fall down into the collecting vessel when an alarm is triggered.
Patent SE-526891-C2 (SE)
Inventor: JAEFVERSTROEM STEFAN
IPC: C02F11/14
Filed: 2002-07-09
Abstract: The present invention relates to a metal sulphate composition comprising a polynucleate metal sulphate having the general formulae [Me(OH)x(SO4)y(H2O)z]n where Me is three valence metal ion of the group aluminium and iron n is an integer x is 1.0-2.8; y is 0.1-1.0; x+2y is 3 and z is 1.5-4, z being <4 when the product is in solid form and z being >4 when the product is in solution whereby it has a content of MG2+, its pH is at least 3.3 and at most 5.0 in liquid form, it has a basicity of at most 2.8, and it contains highly charged cationic polyaluminium complexes, as well as a method for its manufacture, and its use.
Patent SE-523930-C2 (SE)
Inventor: GESTRELIUS STAFFAN
IPC: G06F17/30
Filed: 2002-09-03
Abstract: A computer program product has program code adapted to provide, upon execution, a database of objects and a database engine for managing the objects. Each object comprises metadata for describing the object and for defining a hierarchical structure of branches which constitutes the object and which includes relations to other objects. An individual branch has a metadata type, which is selected from a predetermined and limited set of n different metadata types and which represents one respective hierarchical level in the hierarchical structure, and a metadata value. An individual branch may also have an arbitrary number of other branches, of any hierarchical level strictly subordinate to the hierarchical level of the individual branch, connected to the individual branch as children thereof. The arbitrary number may include zero branches.
Patent SE-524712-C2 (SE)
Title: Vehicle lock heater can be made of steel, glass or other heat-resistant metal, with bar inserted in lock made of copper or other metal with good heat conduction properties
Inventor: BERGLUND HAAKAN
IPC: E05B/
Filed: 2002-10-30
Abstract: The vehicle lock heater can be made of steel, glass or other heat-resistant metal. The bar (2) inserted in the lock is made of copper or other metal with good heat conduction properties. The heat source can be a heat light or a gas igniter.
Patent SE-521951-C2 (SE)
Title: Bone fragment fixing device, comprises pin with front parts which can be driven out of holes in front of sleeve and into bone material
Inventor: HANSSON HENRIK
IPC: A61B17/72
Filed: 2002-12-04
Abstract: The fixing device (1) comprises a pin (7) which can be inserted into a sleeve (5) in the length direction of the latter. The pin has a rear part and at least two front parts (9, 10), the latter having curved tips which can be driven out through holes (13, 14) in the front part of the sleeve. The front parts of the pin have a thickness which increases in the direction of the rear part of the pin, so that driving these front parts through the holes in the sleeve causes them to bend, their tips being bent backwards towards the pin central axis. Once the front parts have been driven out of the sleeve, sections of the latter in contact with the sleeve will have a relatively large thickness and will be stronger than the sections driven into the bone material (3).  The fixing device is preferably a nail.
Patent SE-524788-C2 (SE)
Inventor: SOEDERBERG CARL-JOHAN
IPC: D21B1/12
Filed: 2003-02-11
Abstract: The present invention relates to a plant and a method for producing and treating wood fibres in a plant comprising a fibre-producing part having a chip preheater ( 1 ) and a beater ( 2 ) for freeing fibre from wood chips. Such a plant and such a method are included as parts in a continuous production process of board and the object is to reduce the emission discharges of foremost VOC and formaldehyde, during different parts of the process as well as from the finished product. The method comprises feeding of wood chips (A) into an upper part of the chip preheater ( 1 ), discharge of wood chips in the bottom of the chip preheater to a screw conveyor ( 12 ) for further transportation into the beater ( 2 ), compression of the wood chips in a compression zone ( 15 ) in the screw conveyor, supply of steam (B) into the lower part of the chip preheater for washing fed chips in the counterflow direction, disposal ( 8 ) of flue gases in the form of released organic emissions, steam and air in the upper part of the chip preheater, as well as disposal of flue gases generated during the compression through an outlet ( 13 ) arranged in the compression zone. The plant has the corresponding parts.
Patent SE-530429-C2 (SE)
Title: Kaplan turbine for power station, includes grinding device for forming concentric micro ribs on turbine blade surfaces
Inventor: WINBERG RAGNAR
IPC: B23C3/18
Filed: 2007-07-16
Abstract: A grinding device (19) is mounted on the lower portion of a vertical rod (17) located above the rotor blades (15, 16). The device forms concentric circular micro-ribs on the blade surfaces.
Patent SE-536414-C2 (SE)
Title: Variabelt byggbar korg/trådback
Inventor: HOERBERG JENNY
IPC: A47B88/925
Filed: 2011-02-11
Abstract: Variabelt byggbar korg/trådback, tillverkad i två delar som utgörs av engrundstomme med botten, samt en övre sarg. Den övre sargen tillverkas i en seriemed olika höjdmått för ändamålsenlig anpassning till användningsområdet.Genom detta får man en korg/trådback som är variabelt byggbar med varierandeövre sargar, som enkelt kan snäpps fast mot grundstommen i därför avseddasnäppbussníngar. Konstruktionen möjliggör också en kompakt paketering genomatt korgen/trådbacken består av två delar, som kan skjutas in i varandra. Uppﬁnningen avser också en korg/trådback där bärskenorna är symmetriska.
Patent SE-537212-C2 (SE)
Title: Paraplyhållare för barnvagn
Inventor: LENNARTSSON PER
IPC: B62B9/12
Filed: 2013-10-16
Abstract: 537 212 Sammandrag Andamalet med foreliggande uppf inning är att astadkomma en transportanordning for montera hopfallda paraplyer pa barnvagnar, Fig. 1, dar hallaren är tillverkad i plast, gummi eller gummiliknade material. Hallaren bestar av tva delar, en ovre hallare, Fig. 3, med kloliknande grepp (7,8) som mojliggora fastning med en hand, samt en nedre hallare, Fig. 2, med ett hal for toppen av paraplyet (14). Detta andamal uppnas med en anordning enligt de bifogade patentkraven.
Patent SE-538072-C2 (SE)
Inventor: HENRIKSSON MARKUS
IPC: H04N5/335
Filed: 2014-08-21
Abstract: Abstract: The invention relates to an imaging system parallelizing compressive sensing (CS). The system comprises a linear detector array (109,211) resolving image information along its extent with the help of focusing the incoming radiation on the detector pixels using astigmatic optics (108,212) and in that the image direction perpendicular to the extent of the detector array is resolved by the use of a number of spatial patterns on the spatial light modulator together with compressive sensing processing.
Patent SE-541014-C2 (SE)
Title: Selective revocation of certificates
Inventor: HOLM PETER
IPC: H04L29/06
Filed: 2014-07-08
Abstract: Selective revocation of certificatesA signing server (1.1), an archive server (1.2) and a validation server are disclosed. Methods for signing, storing and validating a set of payload data by means of said servers are also disclosed. The methods comprise signing, storing and validating information related to a set of payload data. At the signing server, a check code based on the set of payload data is calculated and encrypted by means of an asymmetric cryptographic key pair (A). The encrypted check code (1.11 ) is stored at the archive server and associated with a time stamp, which can be used for validation of the set of payload data. The invention is advantageous in that it enables a selective revocation of certificates that have been used for signing the set of payload data.