baber/WOPTO huggingface dataset:
Patent DE-4301855-C2 (DE)
Title: Verfahren zum Betreiben eines geldbetätigten Spielgerätes
Inventor: NIEDERLEIN HORST
IPC: G07F17/32
Filed: 1993-01-25
Granted: 2001-10-11
Abstract: Ein geldbetätigtes Spielgerät mit einer Symbol-Spieleinrichtung (1), die auf Umlaufkörpern (5) hinter zugehörigen Ablesefenstern (4) eine über Gewinn oder Verlust entscheidende, von einem Zufallsgenerator einer rechnergesteuerten Steuereinheit bestimmte Symbolkombination anzeigt, weist mindestens zwei, jeweils aus mehreren gewinnindividuellen Anzeigeelementen bestehende Zusatzgewinn-Spieleinrichtungen (15) auf. Zur interessanteren Gestaltung des Ablaufes des Spielgeschehens ist ein in einem Anzeigelement (17, 19, 25, 29, 30, 32, 33) einer Zusatzgewinn-Spieleinrichtung (15) erreichter Gewinn tasten- oder rechnergesteuert mit einem in einem Anzeigeelement (17, 19, 25, 29, 30, 32) einer anderen Zusatzgewinn-Spieleinrichtung (15) dargestellten Gewinn ausspielbar. Hierbei kann der in der anderen Zusatzgewinn-Spieleinrichtung (15) angebotene Gewinn zufalls- oder tastengesteuert auswählbar sein.
Patent DE-4311683-C2 (DE)
Inventor: SCHIEWE HILMAR
IPC: G11B7/00
Filed: 1993-04-08
Granted: 1996-05-02
Abstract: PCT No. PCT/EP94/00944 Sec. 371 Date Nov. 7, 1994 Sec. 102(e) Date Nov. 7, 1994 PCT Filed Mar. 24, 1994 PCT Pub. No. WO94/24665 PCT Pub. Date Oct. 27, 1994A disk-shaped optical storage medium for binary information, stored serially as a sequence of pits and lands along a spiral track in the form of pits and lands readable by means of a laser beam according to the principle of interference may be identified in a manner preventing confusing and unauthorized duplication in that a selected number of the total lands is formed in the optical reference surface as depressions which are shallow in comparison to the depth of the pits. This identification feature of basically any form may be both so small that it can only be rendered visible by electron microscopic means and so large that it can be detected by the naked eye in diffused light.
Patent NL-1002700-C2 (NL)
Title: Gutter structure for warehouse
Inventor: LANSBERGEN EDWARD QUIRINUS ADR
IPC: A01G9/14
Filed: 1996-03-25
Granted: 1997-09-26
Abstract: The gutter (1) is open at the top, and contains one or more drain holes (24), to which a tank (11, 12) mounted below and equipped with a drainpipe (9, 10) is connected. The nak is formed by a profiled member (13) of stiff material (13), with a bottom (14) from which walls (16) extend upwards, these joining onto the gutter. End walls of flexible material (21) are inserted between the member and the gutter. The top edge (17) of each sidewall can be bent over, so as to hook behind a ridge (18) on the gutter, the two typically forming a snap-connector. Below each edge (17) there can be a flat section (20) of wall, fitting closely against a mating section (19) of the ridge to form a sealed joint.
Patent NL-1003866-C2 (NL)
Inventor: HEIJNEN JOSEPH JOHANNES
IPC: C02F3/30
Filed: 1996-08-23
Granted: 1998-02-26
Abstract: A method is described for the biological treatment of ammonium-rich wastewater in at least one reactor which has a temperature of at least 25 DEG C, which involves the wastewater being passed through the said reactor(s) with a population, obtained by natural selection in the absence of sludge retention, in the suspended state of nitrifying and denitrifying bacteria to form, in a first stage with the infeed of oxygen, a nitrite-rich wastewater and by the nitrite-rich wastewater thus obtained being subjected, if required, in a second stage without the infeed of oxygen, to denitrification in the presence of a carbon source such as methanol, in such a way that the contact time between the ammonium-rich wastewater and the nitrifying bacteria is at most about two days, and the pH of the medium is controlled between 6.5 and 8.5 by the infeed of the said carbon source, and the excess, formed by growth, of nitrifying and denitrifying bacteria and the effluent formed by the denitrification are extracted, the demand for the said carbon source during the treatment being controlled as a function of the amount of heat produced in the reactor. In addition the growth rate of the nitrifying and denitrifying bacteria is expediently controlled by means of the retention time, in the reactor, of the wastewater to be treated which is fed in. <IMAGE>
Patent NL-1011657-C2 (NL)
Title: Packaging e.g. newspapers or magazines by folding tube of packaging material around them, includes cross direction sealing and cutting steps
Inventor: WEEM JOHANNES GERARDUS MARIA H
IPC: B65B9/06
Filed: 1999-03-24
Granted: 2000-09-27
Abstract: A cross-direction bond between the top and bottom of the packaging sheet tube is made in between two adjacent goods, and then a blade is used to cut this bond in the same cross-direction.  A method for packing postal items, newspapers, books, CD's etc arranged in one or more layers, using a packaging machine, comprises positioning the goods on a continuous sheet of packaging material using a positioning station, then folding the sheet length edges around the goods at a folding station to form a continuous packaging tube with goods inside, and then separating the tube at right angles to the transport direction (T) in order to form separately packaged goods. The separation stage involves a first step where the top and bottom parts of the tube are bonded together in the tube cross-direction between two successive goods, and a second step where a blade is used to make a cross-direction cut through the bond. An Independent claim is also included for the packaging machine.
Patent NL-1022021-C2 (NL)
Title: Formation of vacancies in semiconductor, useful for LEDs or laser diodes, by depositing dielectric layer on gallium arsenide structure, heating and removing this layer
Inventor: KAROUTA FOUAD
IPC: H01L29/207
Filed: 2002-11-28
Granted: 2004-06-02
Abstract: Dielectric layer is deposited on a gallium nitride (GaN) based structure, the resulting structure is heated and the dielectric layer is then removed. Forming vacancies in a III-V semiconductor comprises : (a) depositing a dielectric layer on a GaN-based structure: (b) heating the structure obtained in step (1) at a temperature of 700-1300[deg]C for a period ranging from 5 seconds to 4 hours; and (c) removing the dielectric layer. An independent claim is also included for a structure obtained by the above method, containing a concentration of holes of at least 5 E 17.cm-3>, at a hole mobility of ca. 10 cm2>/Vs.
Patent NL-1023624-C2 (NL)
Title: Control module for modular automation system for electrical devices, has scenario control unit connected to interface for processor
Inventor: SCHASFOORT PETRUS JOHANNES PLE
IPC: G05B19/05
Filed: 2003-06-10
Granted: 2004-12-14
Abstract: A scenario control unit (15) is connected to the interface (7) for the processor (2) in order to control one or more switch modules for electrical devices according to a pre-determined scenario via an actuator unit. The processor (2) is linked to a communication unit (3) for exchanging data with one or more remote switch modules for electrical devices. The interface is used to connect the actuator unit for operating one or more switch modules.
Patent NL-1035408-C2 (NL)
Title: New isoquinoline derivative useful for producing prodrug for preventing and/or treating tuberculosis e.g. open pulmonary tuberculosis
Inventor: JANSEN FRANS HERWIG
IPC: A61K31/4725
Filed: 2008-05-13
Granted: 2009-11-16
Abstract: An isoquinoline derivative (I) is new. An isoquinoline derivative of formula (I) is new. R 1F, Cl or NO 2;and R 2OCH 3or CH 3. [Image] ACTIVITY : Antitubercular; Tuberculostatic. No biological data given. MECHANISM OF ACTION : None given.
Patent NL-2001149-C2 (NL)
Title: Transport plank i.e. snowboard, has connecting mechanism maintaining preferred position of lever that is transverse to longitudinal axis extending along plate, where plate is rotatably connected with lever
Inventor: MONTIJN FREDERIC ALEXANDER
IPC: A63C5/03
Filed: 2008-01-02
Granted: 2009-07-06
Abstract: The plank i.e. snowboard (1), has a flat plate (2) to carry a person standing on his/her feet, and a connecting mechanism (5) for connecting a lever (3) to a distal end of a handle that is affixed to a lever. The lever is transverse to a longitudinal axis extending along the plate, where the plate is rotatably connected with the lever. The connecting mechanism maintains a preferred position of the lever, where the connecting mechanism absorbs some of leverage force applied by the lever, when the lever is in the preferred position.
Patent SE-515640-C2 (SE)
Inventor: ANDERSSON ULF
IPC: D21G9/00
Filed: 2000-01-18
Abstract: Method for the characterisation of a fibre suspension stream (6), which fibre suspension stream flows from a head box (2) in a paper or paperboard machine and out onto a wire (4), the true direction and velocity of the stream (6) being determined at at least one measuring point in the cross direction of the paper or paperboard machine.  The invention also relates to a system for implementing the method, and the product obtained.
Patent SE-516815-C2 (SE)
Title: Direct heating method, for forming a weld between polymer films and a tubular polymer insert, uses radial flow of air to cool the weld over the entire length
Inventor: GUSTAFSSON BO
IPC: B29C35/16
Filed: 2000-06-19
Abstract: The welded joint is cooled over it's entire length using air flowing in the radial direction. Forming a leakproof joint between a tubular polymer insert and two polymer film sheets comprises: (a) holding the insert firmly in a pre-determined position; (b) introducing the films to opposite sides of the insert; (c) joining the films and insert together in a tension-free state so that the films are shaped around the insert periphery; (d) heating regions of the films to form a continuous leakproof joint between the films and insert; and (e) removing the insert-film assembly. Prior to step (e), the joint is cooled using air flowing in the radial direction so the welded joint is cooled over its entire length. An Independent claim is also included for the apparatus used to carry out this method.
Patent SE-523111-C2 (SE)
Inventor: KINGSTON TIMOTHY
IPC: B60K17/04
Filed: 2001-11-08
Abstract: Method and arrangement for driving a wheel of a vehicle in which the arrangement includes a planetary gear transmission ( 6 ) which in turn has a sun gear ( 7 ) connected to a driving axle ( 4 ), a planet carrier ( 11 ) on which at least one planet gear ( 8 ) is arranged and the planet gear is also arranged in engagement with the sun gear ( 7 ), and a ring gear ( 9 ) arranged around, and also in engagement with the planet gear. The driving arrangement also includes a braking device ( 16 ) and a wheel hub ( 12 ), which hub is connected to the planet carrier ( 11 ). The braking device is adapted to brake the planet carrier relative to a static part ( 18 ) arranged outside the planet gear carrier in the radial direction. The ring gear ( 9 ) and the outer, static part ( 18 ) are constructed in one piece in the form of an annular member ( 20 ).
Patent SE-522385-C2 (SE)
Inventor: ROSEN AAKE
IPC: B31B19/86
Filed: 2001-11-14
Abstract: A container for liquid contents, comprising a compartment 4 which is defined by flexible walls 2, 3 and whose volume is dependent on the relative position of the walls 2, 3. The walls 2, 3 have rim portions which engage each other and along which the walls 2, 3 are joined with each other in a common connecting portion 6. The container is characterised in that the walls 2, 3 are made in one piece, which is folded to form said walls 2, 3, and that the walls 2, 3 along said rim portions are sealed to form said connecting portion 6. The present invention also concerns a method and a device for producing such a container.
Patent SE-525581-C2 (SE)
Inventor: RUPPI SAKARI
IPC: C23C16/02
Filed: 2002-05-08
Abstract: The present invention introduces a new and refined method to produce alpha-Al2O3 layers with substantially better wear resistance and toughness than the prior art. The alpha-Al2O3 layer of the present invention is formed on a bonding layer of (Ti,Al)(C,O,N) with increasing aluminium content towards the outer surface. Nucleation of alpha-Al2O3 is obtained through a nucleation step being composed of both aluminizing and oxidization steps. The alpha-Al2O3 layer according to this invention has a thickness ranging from 1 to 20 mum and is composed of columnar grains. The length/width ratio of the alumina grains is from 2 to 12, preferably 5 to 9. The layer is characterized by a strong (012) growth texture, measured using XRD, and by the almost total absence (104), (110), (113) and (116) diffraction peaks.
Patent SE-526214-C2 (SE)
Inventor: AXEN ANDREAS
IPC: B01J20/281
Filed: 2003-02-28
Abstract: The present invention relates to a method of generating at least one polydentate metal chelating affinity ligand, which method comprises the step
Patent SE-525898-C2 (SE)
Inventor: NORGREN SUSANNE
IPC: C22C29/08
Filed: 2003-09-24
Abstract: The present invention relates to a cutting tool insert for metal machining comprising tungsten carbide in a binder phase of tungsten or a tungsten alloy. The insert contains, in addition, W2C in an amount such that in the x-ray diffraction pattern the peak ratio W2C(101)/W(110) is <0.3. This particular microstructure is obtained by an additional heat treatment at about 1200 DEG C after the sintering.
Patent SE-525959-C2 (SE)
Inventor: LUNDEN ANDERS
IPC: G21C7/113
Filed: 2003-10-14
Abstract: The present invention relates to a control rod blade for a boiling water reactor. The control rod blade comprises a plurality of channels, which are arranged to receive an absorber material, a free edge portion with a recess, which comprises outlets for said channels, and a cover element , which is arranged to be attached by means of at least one welding operation such that it seals at least a part of said recess . Furthermore, the control rod blade comprises a profile element , which, before said welding operation of the cover element is performed, is arranged to be applied against a bottom surface in the recess in a position such that the profile element covers the outlets of said channels.
Patent SE-529538-C2 (SE)
Inventor: OLSSON LENNART
IPC: A47L9/24
Filed: 2006-01-29
Abstract: A vacuum cleaner device has a nozzle which, via a pivotal connection, is connectable to a lower end of a vacuum cleaner pipe which, at its upper end via a vacuum cleaner hose is connectable to a vacuum cleaner. The vacuum cleaner pipe has inner and outer parts which are longitudinally displaceable in relation to one another, and a joint whose pivot axis is parallel with the pivot axis of the connection. The joint of the vacuum cleaner pipe is disposed on the inner section and, for locking of the joint, is insertable in the outer section.
Patent SE-533365-C2 (SE)
Inventor: STEEN STIG
IPC: A61H31/00
Filed: 2008-02-08
Abstract: A method and device for providing ventilation gas to a patient during cardiopulmonary resuscitation. The device comprises: a gas source for supplying oxygen to the bronchi of the patient and a switch valve for initiating and terminating the gas supply. The switch valve is operated synchronous with the cardiopulmonary resuscitation cycle so that the switch valve operates with the same cycle as the cardiopulmonary resuscitation cycle but off-set in relation to the cardiopulmonary resuscitation cycle. The gas supply is initiated between 25% and 2% of the cycle time before the start of a compression stroke and is terminated between 2% and 30% of the cycle time after the start of a compression stroke. Alternatively, the gas supply is initiated between 25% and 48% of the cycle time after the termination of a compression stroke and is and terminated between 52% and 80% after the termination of a compression stroke.
Patent SE-534179-C2 (SE)
Title: Behållare
Inventor: ZIMMERMANN PETRA
IPC: B65F1/06
Filed: 2009-06-25
Abstract: SAM MAN DRAG Uppfinningen avser en behållare (10) för förvaring av diverse produkter såsom av-fallsprodukter. Behållaren har ett påsformat ytterhölje (12) av ett böjligt material meden behållaröppning anordnad att uppta en innerpåse (40) av engångstyp i behålla-ren, och en runtgående innerkrage (20) i ytterhöljet (12) ärförbunden med ytterhöljetpå avstånd från behållaröppningen för fasthållning av ett kantparti (42) av en pås-öppning hos innerpåsen (40) genom omvikning av kantpartiet ned i ett utrymme av- grånsat mellan innerkragen (20) och ytterhöljet (40). (Flo. 1)
Patent SE-537219-C2 (SE)
Inventor: WÅRDELL KARIN
IPC: A61N5/06
Filed: 2013-04-02
Abstract: óó42óSE 17 ABSTRACT A cornbinoiion |orobe ior Iocolizing, recording ond o|oeroiive|y siinnuloiing oiorgei iissue, soid |orobe cornprising on esseniiolly iube sno|oed ouierhousing occonnrnodoiing o cenired iube sno|oed inner |ooriion iorreceiving on elongoied conduciing elerneni serving os on elecirode, ondoi Ieosi one o|oiico| iibre |ooir orronged in close proxinniiy io ine iubesno|oed inner |ooriion, Wnerein one oi ine iibre |ooir dre o|oerdiive|yconnecied io o loser source, ond ine oiner iibre of ine iibre |ooir isconnecied io o deiecior unii, ior iniraï: cereorfstri guidaïænce fgršriring; iaJricii-:ïfra-:ïei nea; rosu rg (Fig. 2)
Patent SE-543808-C2 (SE)
Inventor: FJELKNER BO
IPC: F16B35/06
Filed: 2020-01-13
Abstract: Ändamålet med uppfinningen är att säkerställa en fastsättningsanordning som uppvisar DIN580/582 lyftöglors enkelhet, men som effektivare kan ta upp krafter i godtycklig riktning. Alternativa lösningar bygger på flera komponenter som medger att fastsättningsanordningen rotera i kraftens riktning, vilket ökar kostnaderna, samt också ökar risken för handhavandefel.Uppfinningen innefattande ett ögleparti och ett förankringsparti bestående av en skruv eller mutter för förankring i ett föremål. Öglepartiet uppvisar en i huvudsakligen rotationssymmetrisk form med öglebågar, föredragsvis halvcirklar och tre till antal, där symmetriplanen samverkar vid upptagandet av krafter i godtycklig riktning. Risken för handhavandefel minskas genom uppfinningens enkelhet och symmetri.Uppfinningen avser att används vid lyft, sänkning, förflyttning och/eller säkring av last i form av gods eller personer.
Patent SE-545050-C2 (SE)
Title: A welding method for a nickel-based welding strip with high mn and nb contents and crack resistance
Inventor: CHEN BO
IPC: C22C19/05
Filed: 2020-09-30
Abstract: Disclosed are a flux for use with a nickel-based welding strip with high Mn and Nb contents and crack resistance and a welding method. The present invention relates to a flux for use with a nickel-based welding strip with high Mn and Nb contents and crack resistance and a welding method. An objective of the present invention is to provide a flux for use with a nickel-based welding strip with high Mn and Nb contents and crack resistance and a welding method. The flux of the invention includes CaF2, SiO2, A12O3, CaO, MgO, Cr2O3, an iron alloy or NaF, S and P. The welding method is carried out at a welding current of 950- 1100 A, a welding voltage of 28V, a welding speed of 180 mm/min, and a surfacing layer with thickness of 30 mm. The present invention overcomes the problem of high crack sensitivity of similar products, provides new alloy components with high Mn and Nb contents, and solves the problem of hot cracks in large thickness welding in engineering applications. The invention is applied to the field of nuclear power welding.
Patent SE-501530-C2 (SE)
Inventor: FORSTER HILMAR
IPC: B61G9/06
Filed: 1984-10-03
Abstract: To obtain a defined reset for horizontal articulations for an elastic articulation of a central buffer coupling, if at least one elastic ring is used, the inner part of the housing as well as the drawbar have the greater axis of their cross-section in the vertical in the installed position. The coupling which is secured on the vehicle and a drawbar which traverses the housing are supported by a ring of rubber, plastic or similar resilient material which is prestressed normal to the coupling axle of the coupling and arranged between the housing and the drawbar. The drawbar and a side of the housing have peripheral cams directed toward each other. The housing and the drawbar have an oval cross-section and the rings are spaced by cams formed on the drawbar and portions of the housing, the ring and the housing and the drawbar have a major axis of their cross-section extending along the vertical in their installed position.
Patent SE-501246-C2 (SE)
Title: Pressure regulator for centrifugal separator supply line - has overflow valve controlling pressure on pneumatic piston for throttling valve
Inventor: SEIDEL THEODOR
IPC: B04B11/00
Filed: 1987-12-17
Abstract: In the supply line (1) to a centrifugal separator a throttling valve (2) regulates the flow under the control of a pressure regulator (7). The valve plunger is raised and lowered by a pneumatic piston and cylinder (3). The regulator which controls its air pressure is an overflow valve. The control member (10) of the pressure regulator is pushed downwards against a supporting membrane (9) forming the base of the overflow chamber (11) by a spring (8) above. The force of the spring is adjusted manually by a handwheel (12). Instead of this spring, pneumatic control can be used. The throttling valve can be operated hydraulically instead of pneumatically.
Patent SE-500013-C2 (SE)
Inventor: SOEDERSTROEM SVEN ERIK
IPC: F16G11/12
Filed: 1992-03-16
Abstract: PCT No. PCT/SE93/00222 Sec. 371 Date Sep. 12, 1994 Sec. 102(e) Date Sep. 12, 1994 PCT Filed Mar. 15, 1993 PCT Pub. No. WO93/18937 PCT Pub. Date Sep. 30, 1993A strap collector (1) is provided which is designed to be attached to the connecting arm (6) of a cargo tightener (2). The strap collector includes a magazine (8, 9) for the protection and storage of the long tensioning strap of the cargo tightener when wound to the shaft (14) of the strap collector. In this manner the strap will be stored, without affecting or impeding the active parts of the strap tightener and without having the tensile force, applied by the cargo tightener upon lashing the cargo down, loading the strap collector or the end of the strap wound thereto.
Patent SE-500601-C2 (SE)
Inventor: ENGSTROEM EILERT
IPC: A61C17/00
Filed: 1993-02-16
Abstract: A dental instrument, usually referred to as a curette, for removing dental plaque and other deposits on the teeth by scraping, or a tool section (2) for such instrument, consisting of an outer, edged section (2a), an intermediate section (2b) and a shaft (1) or an end (2c) designed for mounting in a curette shaft, characterised in that the intermediate section (2b) is provided with at least one, or preferably two reference surfaces to enable the tool section to be aligned correctly in a fixture, usually in a device for grinding the edges.
Patent SE-507652-C2 (SE)
Inventor: JANS PETER
IPC: B63B35/08
Filed: 1993-05-07
Abstract: For the improvement of the manoeuvrability of an ice-breaker, the foreship P of which is formed in pontoon-like manner with an obliquely forwardly rising underside which carries ice-breaking means at its sides, the ship's hull R is equipped on both sides over the entire length of the ship with balcony-like sidewalls 1, 1' of which the lower sides 2, 2' of the balcony drop away obliquely downwardly and lie at the level of the line of flotation SWL in such a way that on turning of the ship they break away the ice edges. Furthermore, the lower side of the bows is broader in the region of the ice-breaking means than the line of flotation of the following hull of the ship, in order to provide a clearance between the ice edges and the ship's hull. <IMAGE>