baber/WOPTO huggingface dataset:
Patent SE-0102562-L (SE)
Inventor: JOSTLER JAN
IPC: B65B9/093
Filed: 2001-07-19
Abstract: The disclosure relates to a method and an apparatus which, with a view to avoiding entanglement, is intended to guide a packaging blank web (1) when the web is transported substantially sequentially from a magazine container to a filling station, the packaging blanks of the web (1) having, along an edge portion (15, 16) thereof, longitudinal retainer members (17, 18) which are contiguous along the edge portion and unite and, to a limited extent, rigidify said web edge portions, and which, through mutual displacement in their longitudinal direction as well as parting in said filling station permit the formation of parallelepipedic apertures in the packages, according to the present invention, the apparatus includes guide means with a body which in a lower portion is puck-like and in an upper portion is of frustoconical configuration, where the puck-like portion has slots (23) which are intended for the insertion and through passage of the retainer memebers of the packaging blank web, and which are turned through between 60 and 120 DEG  in relation to the vertical plane so that, on the through passage of the retainer members, each one thereof, together with an adjacent portion of the package, is affected so that a vertically dependent orientation is imparted to the packages.
Patent SE-0103690-L (SE)
Inventor: HOWELLS GEOFF
IPC: G07D5/08
Filed: 2001-11-05
Abstract: A coin processing machine with a coin discriminator operated by a method is provided. The coin discriminator measures how a coin having an iron core covered by a layer of copper, brass, or bronze affects a coil when the coin is subjected to magnetic fields generated by the coil, external to the coin. Eddy currents induced in the coin are detected external of the coin. The discriminator induces a magnetic field in the coil by driving the coil with time varying drive signals having high frequencies. The coin discriminator receives the coin at precise positions in the magnetic field and detects the eddy currents induced in the coin by measuring the eddy currents through the coil. Then, the coin discriminator compares the measured eddy currents with predetermined values for different types of coils, and determines the structure, materials and type of the coin.
Patent SE-0200375-L (SE)
Inventor: HULL ANGELICA
IPC: C10L1/08
Filed: 2002-02-11
Abstract: A motor fuel comprises hydrocarbon compounds and/or organic compounds containing bound oxygen, which constitutes a stable homogeneous liquid at atmospheric pressure and normal ambient temperature and achieves a reduction of harmful pollutants in the exhaust emissions of diesel engines by adding organic compounds containing bound oxygen to the fuel composition.  A motor fuel comprises hydrocarbon compounds and/or organic compounds containing bound oxygen, which constitutes a stable homogeneous liquid at atmospheric pressure and normal ambient temperature and achieves a reduction of harmful pollutants in the exhaust emissions of diesel engines by adding organic compounds containing oxygen bound in the following functional groups: -O-H, -O-, -C(O)=O, -O-NO2, -C(H)=O, -O-O-, -C(O)-O- to the fuel composition.
Patent SE-0201037-L (SE)
Inventor: SVAERDSJOE CLAES
IPC: H02M3/28
Filed: 2002-04-05
Abstract: A DC-DC converter comprises a primary converter circuit (P) with primary switches (Q1, Q2), a primary switch conduction control unit (SCP) controlling the primary switches (Q1, Q2), a secondary converter circuit (S) with rectifying switches (Q3, Q4), a secondary switch conduction control unit (SCS) controlling the rectifying switches (Q3, Q4), and a signal transformer (TR2) that isolates the secondary control unit (SCS) from the primary control unit (SCP). The signal transformer (TR2) is connected via first rectifying diodes (D1, D2) to supply voltage input terminals of the secondary control unit (SCS) to provide supply voltage to the same, and via second rectifying diodes (D3, D4) to a pulse detecting circuit that is adapted to remove the supply voltage from the secondary control unit (SCS) when control pulses to the secondary control unit (SCS) vanish.
Patent SE-0300216-L (SE)
Inventor: ABDULLAH ZIA
IPC: F27D1/00
Filed: 2003-01-30
Abstract: A refractory vessel comprising a metal shell having a generally cylindrical portion and an upper hemispherical dome. A refractory liner has a cylindrical portion spaced inwardly from the cylindrical portion of the metal shell and a hemispherical portion spaced inwardly from the dome. The hemispherical portion has a plurality of layers of refractory brick forming successively higher and lesser diameter rings. At least a portion of the rings have mating keys and keyways to restrain the layers of bricks in a vertical direction.
Patent SE-0303426-L (SE)
Inventor: WEI JOSE
IPC: H04R/
Filed: 2003-12-17
Abstract: The utility model provides a charger that is provided with an additional base, comprising a charger that is provided an attaching plug and is connected with a wire with an expected length and a base that is provided with a left shell and a right shell. The base is provided with an upper lead hole and a lower lead hole, the wire is connected with the base through the upper lead hole, the outer end of the wire is connected with the wire of the terminal plug or the socket, and the wire extends outside the base through the lower lead hole. A vice groove is arranged on the inner surface of the base. The inner surface of the utility model can be superpositioned on the inner surface of the base, the attaching plug can be inserted and hidden in the vice groove, thereby ensuring that the conductive plug can be hidden and that the charger does not take up space while being packed and put away.
Patent SE-0400563-L (SE)
Inventor: KLINTENSTEDT KJELL
IPC: F16C/
Filed: 2004-03-04
Abstract: The bearing arrangement involves an inner ring (8) sealed by seals (10) against outer rings (9), forming together a closed bearing unit with a built-in circulation circuit (11,19) for a lubricating oil vapor. In the circulation circuit are roller bodies (12) and roller tracks (13,14,15,18) which are lubricated by the oil vapor. Facilities are provided for forming a lubricating oil vapor out of a container (17) which is made to flow by devices (20) in the circulation circuit.
Patent SE-0402747-L (SE)
Inventor: LEIJONHUFVUD CARL
IPC: H04M1/247
Filed: 2004-11-11
Abstract: The present invention relates to a method for establishing a call from a calling party to an extension of a PBX. By providing the calling party with a graphical display of information of extension of the PBX the user may easy and fast select a desired extension.
Patent SE-0403050-L (SE)
Inventor: GOERANSSON BO ARNE CHRISTER
IPC: F28F/
Filed: 2004-12-15
Abstract: Side by side plates comprise a plate heat exchanger and are each provided with a surrounding compressible packing. End plates which are rigid seal the packing against an adjacent plate. On each end plate a regulatable compressible device is effective. Each packing is formed with a core wholly or partly enclosed by a thin elastic sealing material. The core is formed from a material with an expansion coefficient corresponding to that of the plates. In each case, a pressure-absorbing surface is provided for a core, facing towards an adjacent plate and has a thin elastic sealing material.
Patent SE-0502384-L (SE)
Inventor: KRISTIANSSON ANDERS
Filed: 2005-10-26
Abstract: The sensor has a conductor (26) located within an electron beam path and exposed to an exit window (24), and an insulating housing (28). The insulating housing engaged with the exit window forming a chamber (30) by using a high temperature resistant adhesive, shields the conductor positioned within the chamber which is closed for encapsulating the conductor.
Patent SE-7407393-L (SE)
Inventor: BOUMA Y
IPC: B66C23/28
Filed: 1974-06-05
Abstract: A stop lock assembly for a tower mounted on a platform and pivoted thereon whereby the tower is adapted to be raised from a horizontal position to a vertical, erected position. Stop members are operatively connected between the platform and the tower to limit the pivotal movement of the tower to the erected position and to hold portions of the platform and tower in alignment for the reception of locking pins extending therebetween for holding the tower in the erected position.
Patent SE-7409490-L (SE)
Inventor: MCNAMARA T V
IPC: F16H3/095
Filed: 1974-07-22
Abstract: Shiftable gears arranged to minimize the need for synchronizers by utilizing, and/or avoiding, related environmental factors. In an environment where one ratio gear is always running faster than a second ratio gear, so that a shaft to which some are alternately connected must always be accelerated when said one gear is so connected and decelerated when the second gear is so connected, means are provided by which a nonrotating shift device, as a shift fork, is caused to apply a frictional drag to the shaft when the second gear is being connected and said shaft is isolated from such drag when the first gear is being connected. In a further and more specific aspect of the invention, ratio gears so connected are arranged between a main transmission and an auxiliary transmission and/or a split-shift device to extend the ratios available to the system but without adding to the synchronizers required for same.
Patent SE-7411365-L (SE)
Inventor: STEUBLE G
IPC: F16D55/22
Filed: 1974-09-09
Abstract: 1479980 Spot-type disc brakes KNORRBREMSE GmbH 23 Oct 1974 [30 Oct 1973] 45922/74 Heading F2E A spot-type disc brake intended for a rail vehicle comprises a bridge element 3 having pivoted to it at 4 a brake lining carrier 5, and at 7 a link 6 to which in turn is pivoted at 8 a brake lining carrier 9; an actuator 13 on bridge element 3 is connected by a pressure member consisting of parts 14 to 19 to pivot 8; each brake lining carrier is also pivoted to an attachment arm 11 or 12 permitting pivotal movement of each carrier about an axis parallel to the plane of the disc 2; at least one of the carriers is displaceable against resilient resistance in a direction perpendicular to the plane of the bridge element 3. As shown in Figs. 2, 3, 6<SP>1</SP> and 6<SP>11</SP> are fork ends of link 6, and the central bearing eye 19 (of pressure member 14) surrounding pivot pin 8 is supported resiliently between bearing pedestals 20, 21 of brake lining carrier 9 by springs 34, 35, surrounding metal sleeves 24, 25 respectively. If, when the vehicle is negotiating points or crossings, disc 2 tilts, as shown in Fig. 5, carrier 5 and lining 5<SP>1</SP> are lowered relative to the axis of the disc, while carrier 9 and lining 10 are correspondingly raised, the displacement between carrier axes being E. Raising of carrier 9 is permitted by upward movement of the lower sleeve 25 until its upper flange 28 occupies an annular groove 37 in the central bearing eye 19, spring 35 being compressed. The amount of movement of sleeve 25 may be no more than 6 mms. Attachment arms 11, 12 serve also to support, indirectly, the bridge element 3.
Patent SE-7507685-L (SE)
Inventor: OOSTERWIJK H H J
IPC: C07C67/00
Filed: 1975-07-04
Abstract: Novel peresters having the formula   <IMAGE>   wherein R is hydrogen or an alkyl group or an alkoxy group having 1-6 C atoms and a method for making them are provided. The novel peresters may be used to advantage in the polymerization or copolymerization of ethylenically unsaturated compounds.
Patent SE-7507844-L (SE)
Inventor: SEUFFERER M
IPC: G07B13/00
Filed: 1975-07-08
Abstract: A testing switch is activated manually by the taxi driver or automatically at the end of a trip. When the testing switch is activated, a preselected plurality of pulses is applied to the computing means of the electronic taximeter. If the taximeter is in proper working order, the indicating means of the taximeter will successively and in unison display the numerals from 0 to 9 at the rate or about one per second. If the numerals do not appear in the proper sequence, or if the driver perceives that they appear at a rate markedly different from one per second, or if some or all do not appear whatsoever, he knows that the electronic taximeter is not in proper working order.
Patent SE-7512772-L (SE)
Inventor: WEISS R
IPC: B23Q7/14
Filed: 1975-11-13
Abstract: 1500925 Conveyers LIEBHERR-VERZAHNTECHNIK GmbH 12 Nov 1975 [14 Nov 1974] 46643/75 Heading B7L Conveying apparatus for individual articles comprises carriers or pallets 2 each of which is provided with either three or four rollers 14, the rollers each having a groove 18 which runs along the edge of a strip or band-like track 20 which is inclined to the horizontal in the longitudinal direction so that the carriers 2 are driven by gravity. Each pallet 2 is provided with an article holder 4 which is bolted thereto. The track (20) may be disposed in helical form about a drum-shaped frame structure (51) in order to act as a store for machine tools in a production line, Fig. 9 (not shown). An elevator, which is used in the store of Fig. 9 for transporting the carriers to the top of the helical path, is shown in Fig. 8 (not shown), the elevator comprising a vertical track (44) on which runs a carrier bearing a track section (50) which is alignable with each of the ends of the tracks shown in Fig. 9. A switch arrangement for the track is shown in Fig. 10 (not shown), and comprises a tongue section (54) which is movable by means of a crank-driven arm (56) for alignment with either of two tracks (64, 66). The track 20 may be reinforced by attaching a parallel track (24) thereto by means of spacers (26), Fig. 4a (not shown). Alternatively, a torsionally stiff box section (28) can be attached to the track (20), Fig. 5c (not shown).
Patent SE-7513486-L (SE)
Inventor: STEARNS C F
IPC: F02C9/32
Filed: 1975-12-01
Abstract: 1534286 Gas turbine engines - fuel control systems UNITED TECHNOLOGIES CORP 5 Dec 1975 [6 Dec 1974] 50053/75 Heading F1G In a method of aligning a control shaft of a gas turbine engine fuel control system with the pilot's control lever mounted in the aircraft, the control shaft 22' extends outwardly of the fuel control unit casing 24' and has formed on its outer end a spline 100 which is provided with an enlarged tooth 102. An adjustment plate is securable to the casing 24' by means of two screws 54', 56', the plate being formed with two bosses 112, 114, the boss 112 carrying a projecting dowel pin 116 and the boss 114 being formed with a transverse slot 118 which is adapted to receive a dowel pin 117 projecting from a boss 128 which is an integral part of an adapter 120 forming part of the aircraft; the dowel pin 116 is adapted to be received with a bore formed in a second boss 126 which is an integral part of the adapter 120. A stop plate 104 is engaged with the splined end of the shaft 22' and is formed with lugs 106, 108 which, in operation are engageable with a stop 120 formed on the adjustment plate 42' to limit movement of the control shaft 22'. The screws 54', 56' are loosened and the adjustment plate is moved by means of screws 46', 48' until the centres of the boss 112, boss 114, the large spline tooth 102 and shaft 22' are in alignment as shown. The screws are then secured and the adapter 120 connected, bringing into engagement with the spline 100 a complementarily splined sleeve 122 coupled to the pilot's control lever.
Patent SE-7514372-L (SE)
Inventor: TORLESSE A T
IPC: G08B13/24
Filed: 1975-12-18
Abstract: A security system for surveying an area such as a prison or airport, the security system comprising three coaxial cables which are placed in the ground parallel to and spaced apart from each other, the center cable being provided with a modulated signal which is received by the outer two cables, and the received signal being caused to vary and trigger an alarm if there is an unauthorized movement in the surveyed area.
Patent SE-7601070-L (SE)
Inventor: AVESTA JERNVERKS AB
IPC: C22C38/00
Filed: 1976-02-02
Abstract: An austenitic stainless steel alloy having a high molybdenum content consisting essentially of up to 0.08% carbon, 0.01-0.8% silicon, 0.2-2.0% manganese, 17-25% chromium, 15-21% nickel, 6-10% molybdenum, 0.06-0.25% nitrogen and 0-2.0% copper and the balance of the contents of said alloy being iron with residual impurities. The alloys of the present invention have improved corrosion resistance and improved hot and cold ductility.
Patent SE-7602315-L (SE)
Inventor: DOLBY RM
IPC: H03H11/04
Filed: 1976-02-25
Abstract: The invention provides signal compressors, expanders and noise reduction systems. In the compressor, a linearly treated signal component has combined therewith in opposition a non-linearly treated signal component which is however linear with respect to dynamic range above a threshold. Below the threshold the non-linearly treated component has a gain which falls as the signal level falls. The expander is complementary to the compressor; the two signal components combine additively. The compressors and expanders are useful in video, audio and other circuits for effecting noise reduction.
Patent SE-7705327-L (SE)
Inventor: OSHIRO Y
IPC: C07D215/38
Filed: 1977-05-06
Abstract: 3,4-Dihydrocarbostyril derivatives represented by the formula (I) <IMAGE>  (I)  wherein R1 represents an alkylcarbonyl group, a cycloalkylcarbonyl group, an alkylsulfonyl group, a phenylsulfonyl group, a carbamoyl group or an alkoxycarbonyl group, R2 and R3, which may be the same or different, each represents a hydrogen atom, an alkyl group, a phenylalkyl group or a phenoxyalkyl group, or R2 and R3 can form, when taken together with the nitrogen atom to which they are attached, a heterocyclic group selected from the group consisting of piperidino, pyrrolidino, morpholino and 1-piperazinyl which may be substituted with a phenyl group or an alkyl group having 1 to 4 carbon atoms, with the proviso that, when the group -NHR1 is attached to the 8-position of the 3,4-dihydrocarbostyril nucleus in which R1 represents an alkylcarbonyl group and one of R2 and R3 represents a hydrogen atom, then the other group of R2 and R3 cannot be an alkyl group, pharmaceutically acceptable acid addition salts thereof, and process for preparing the same.
Patent SE-7705514-L (SE)
Inventor: NILSSON G
IPC: F24F13/18
Filed: 1977-05-11
Abstract: An air supply means includes a frame providing a valve seat and defining a valve opening. A valve body is adjustably connected to the frame. A plurality of V-shaped fasteners are used to secure the frame in an air duct. Each fastener has a pair of angularly disposed legs receivable in a slot in the opposed top and bottom walls of the frame, the legs meeting at an apex which is positioned toward the entrance to the duct. To attach the frame to the duct, a punch-like member is used to strike the apex of the fastener to spread the legs thereof and drive them through the slots in the opposing walls of the frame and thence, into the walls of the duct.
Patent SE-7710114-L (SE)
Inventor: BUCKLEY T F
IPC: C07D507/08
Filed: 1977-09-08
Abstract: A new series of 7-acylamino-8-oxo-3-oxa-1-azabicyclo-[4.2.0]octane-2-carboxylic acid derivatives is described which compounds have antibacterial activity especially against certain Gram negative organisms.
Patent SE-7813274-L (SE)
Inventor: ATHERTON F R
IPC: A61P31/04
Filed: 1978-12-22
Abstract: Peptide derivatives provided by the present invention are compounds of the general formula   <IMAGE>   wherein R1 represents a hydrogen atom or the methyl or hydroxymethyl group or a mono-, di- or trihalomethyl mgroup; R2 represents the characterizing group of an alpha -amino acid of the type normally found in proteins or a lower alkyl or hydroxy- (lower alkyl) group other than the characterising group of an  alpha -amino acid of the type normally found in proteins; R3 represents a lower alkyl, lower cycloalkyl, lower alkenyl, aryl or aryl-(lower alkyl) group; R4 represents a hydrogen atom or a lower alkyl group; n stands for 1,2 or 3; the configuration at the carbon atom designated as (a) is (R) when R1 represents other than a hydrogen atom and the configuration at the carbon atom designated as (b) is (L) when R2 represents other than a hydrogen atom, and pharmaceutically acceptable salts thereof. The compounds exhibit activity as antibacterial agents against a range of gram-positive and gram-negative bacteria. Also disclosed are intermediates and a process for the production of the end product.
Patent SE-7813326-L (SE)
Inventor: FELDKEMPER R
IPC: B31B29/00
Filed: 1978-12-27
Abstract: A web of bag-making material has folded rectangular sheets adhered at intervals to one face by one flap of each sheet before longitudinal margins of the web are folded over, stuck to the other flap of each sheet and joined where they overlap to define a tube, whereafter sections are severed from the tube to make bags to be formed with cross-bottom closures at the ends. The size and position of the folded sheets are such that each sheet will subsequently form an internal seal for the cross-bottom closure.
Patent SE-7907400-L (SE)
Inventor: BLOM HANS
IPC: F16L59/14
Filed: 1979-09-05
Abstract: A district heating line comprising an inner metal tube intended for the transfer of a heating medium and encircled by an insulating layer of foamed plastic. Arranged around the insulating layer is a moisture impenetrable protective tube. To enable an alarm to be given in the event of a fault in the line, elongated blocks are fixedly mounted on the outer cylindrical surface of the metal tube. The blocks are made of electrically insulating material. They each have at least one radially extending, outwardly opening channel on the outer surface thereof with the channels on adjacent blocks aligned with one another. The channels are dimensioned to accommodate the electrical conductor and position it at a fixed distance from the outer cylindrical surface of the inner metal tube. The conductor is secured in the aligned channels at the fixed distance from the outer cylindrical surface of the inner metal tube. A water soluble salt is incorporated in the electrically insulating blocks.
Patent SE-8001481-L (SE)
Inventor: LEIKERT K
IPC: F23D17/00
Filed: 1980-02-26
Abstract: A burner for the combustion of nitrogenous fuels in a closed combustion chamber, comprises a core air tube 1 fitted with a centrally disposed oil atomiser lance, a coal dust tube 6 surrounding the core air tube, a jacket air tube 9 surrounding the dust tube with an axially displaceable ring of swirl vanes 10 disposed at the air inlet, and a burner chalice 14 which widens out towards the combustion chamber. Air nozzles for supply of additional air are arranged in a concentric arrangement around the burner chalice. The air supplied to the burner chalice is less than that required for complete combustion, and the reaction products from the partial combustion of the fuel at the burner outlet are subsequently burnt in a secondary zone by air supplied through the nozzles in excess of that required for complete combustion. <IMAGE>
Patent SE-8003162-L (SE)
Inventor: STOLL K
IPC: F16K11/065
Filed: 1980-04-25
Abstract: The valve has a piston (24) controlling a slide (30) which has a sliding surface (32) engaging with a sealing plate (40). The latter defines control parts (42, 44, 46) communicating with respective passages (48, 50, 52) for a fluid medium. Sliding of the slide (30) provides communication between respective adjacent pairs of parts through a recess (34) in the slide (30). The plate (40) is formed from a stamped part with the sealing surface (38) defined by the side on which the stamping tool was first applied and lapped. The control parts (42, 44, 46) and the plate edges thereby have a chamfer cross-section. The plate (40) is replaceable and interchangeable to adapt the valve to various applications. <IMAGE>