baber/WOPTO huggingface dataset:
Patent SE-8302896-D0 (SE)
Inventor: KOLLER W
IPC: F04D29/58
Filed: 1983-05-20
Abstract: The invention relates to a multi-stage geared radial compressor provided with a cooler 1, 2. It solves the problem of optimizing the utilization of the heat content of the working medium for heating of water. According to the invention, this is obtained in that, between each compressor stage and its cooler 1, 2, an extra heat exchanger 14 is arranged, divided into a number of chambers 22, separated from each other by intermediate walls 17 with openings 25. The latter are angularly displaced in such a way that a crosswise flow arises within the chambers.
Patent SE-8404924-D0 (SE)
Inventor: BERLETH M
IPC: G01N1/06
Filed: 1984-10-02
Abstract: A housing (2) is mounted on a base plate (1) in front of the housing, the clamping device (3) is arranged above the base plate. A shaft stub (5) on which the specimen carrier is fastened projects from the housing of the microtome. The shaft stub (5) moves up and down vertically. A hand rest (6) is arranged on each side of the base plate (1) next to the clamping device (3) for the cutting blade(4). The hand rests each have a plane base surface (7) and a hand support surface (8) located opposite the base surface (7) and sloping down outwardly. - The support surfaces (8) of the hand rests have grooves extending parallel to the side edge of the base plate and/or provided with a concavity (9) adjacent the front edge of the base plate (1) remote from the housing (2). The concavity (9) slopes downwardly in the direction of the adjacent side edge of the base olate and in the direction, perpendicular to this, of the front edge of the base plate.
Patent SE-8500966-D0 (SE)
Inventor: HOUSEMAN D G
IPC: E04D13/147
Filed: 1985-02-27
Abstract: A flashing device for use on a building roof to seal about a pipe passing therethrough, comprising a sleeve of rubber or the like through which the pipe may pass with the upper end of the sleeve in sealing contact with the periphery of the pipe. A pair of rigid ring members are provided at the lower end of the sleeve, with a portion of the sleeve located between the ring members. The ring members being adapted to interlock together to compress the portion of the sleeve therebetween into sealing relation with a sheet material also located between the ring members.
Patent SE-8501719-D0 (SE)
Inventor: HERABAKKA J
IPC: F15B11/15
Filed: 1985-04-09
Abstract: A valve for controlling a hydraulic cylinder (26) for reversing the work stroke, comprises housing (1) containing a sliding spool (3) with a through bore (4, 4') containing a spring-loaded valve body (6) which co-operates with a seat (7) formed in the bore (4, 4') of the sliding spool (3), said slide (3) having recesses (5, 9, 22, 23) to co-operate alternately with channels in the housing when the sliding spool (3) has assumed one or the other end position. The valve seat (7) and/or the co- operating valve body (6) is formed to provide an imperfect seal, there being a relatively narrow open passageway between the two members, such that a flow of fluid under pressure through bore (4, 4') of the sliding spool (3), produces a pressure drop causing slide (3) to be moved from one end position to the other end position. Sliding spool (3) co-operates with a spring- loaded (16) piston (13) having a through bore (14) of substantially smaller cross section than the slide's bore (4, 4'), to act as a throttling passageway, the open end thereof in one end position of the piston (13) seating against a shoulder (24) on the valve housing (1) for closing off the throttling passage orifice, which causes the slide (3) to be returned to its starting position as soon as the flow of pressure fluid past the valve body (6) ceases. The valve is flow- controlled, requiring only a slight drop in pressure (2-3 bar) over the seat (7) in the through bore (4, 4') of the sliding spool (3) for holding the sliding spool (3) in one end position. <IMAGE>
Patent SE-8504118-D0 (SE)
Inventor: CAZZANIGA L
IPC: F16L19/03
Filed: 1985-09-04
Abstract: An adjustable connection unit designed for coupling radiator valves to radiators comprising a hollow metal tube 4 with a hemispherical surface 5 at one end and an external thread 8, at the opposite end, a section with a cylindrical surface 15, and a further section with external thread 16 engaging a socket 17 to, provide a bonding seal with the said radiators, offsetting any errors of distance or alignment between the parts to be connected. <IMAGE>
Patent SE-8504596-D0 (SE)
Inventor: PETELL R
IPC: B65C1/02
Filed: 1985-10-04
Abstract: The track (5) carrying the labels (2) is activated by a piston arrangement (17) to move forward to the label application point, the piston working in conjuction to a stop (24.25) provided for the label feed.
Patent SE-8600889-D0 (SE)
Inventor: LILIE D E B
IPC: F16C7/00
Filed: 1986-02-27
Abstract: Small compressors for refrigeration usually have a motor-compressor unit suspended within a sealed housing by springs. An electric motor produces the rotation of a crankshaft having on its end portion a crank pin, which by means of a connecting rod produces the reciprocating motion of a piston in the cylinder. Two-piece connecting rods are applied to this type of machine, allowing for a new mounting procedure of the crank pin, connecting rod and wrist pin assembly. The connection of the parts is carried out in the rod of the connecting rod, and it has such a geometrical form that eliminates undesirable transverse deviations in this kind of part, ensuring full integrity of the device, without increasing mass or additional parts that impair functioning of the connecting rod. Furthermore, the fastening process is accomplished through brazing, braze-welding or glueing and can be done in reduced space conditions.
Patent SE-8601218-D0 (SE)
Inventor: HOFF B
IPC: A47D5/00
Filed: 1986-03-14
Abstract: The table framework comprise of two pairs of legs (1,2) which are held together crossways by a lock and adjuster (3). They are freely movable in their longitudinal direction independently of each other, and can be locked in any position. The lock and adjuster comprises two guide articulations (10,11) with a through long hole for each of the legs. These articulations are freely rotatable relatively to each other, and can be locked in any required position at the same time as the legs remain locked in an adjusted position with the aid of a crossways bolt (12).
Patent SE-8604637-D0 (SE)
Inventor: SCHLUTTER A
IPC: E04D/
Filed: 1986-10-30
Abstract: The invention concerns a securing device for roofs, especially for flat roofs, with a heat-insulating layer 1 borne by a support structure, and a sealing layer 2, 6 lying over the heat-insulating layer 1. The securing device consists of a holder member with a head 5 and a shaft 4, and a screw 3 or spike which is screwed or driven, respectively, into the support structure by way of the holder member. The invention is characterized in that the holder member is made up of several parts. <IMAGE>
Patent SE-8604851-D0 (SE)
Inventor: FIECH P
IPC: B66D1/58
Filed: 1986-11-12
Abstract: A multicable conveyor system, ie an elevator, has each cable connected to the cage by a harness which includes a hydraulic piston and cylinder. Each cylinder 8 has a respective accumulator 19 connected thereto by way of a connection unit 23. Each cable is tensioned by the pressure of the cylinder 8 with the piston rod 12 extended. The piston rod 12 moves only when the pull on the cable is greater than the pressure. The piston, cylinder and accumulator act as an overload protection unit and are interchangeably mounted in the harness 1 through the agency of an abutment plate 20 and a clamping lever 21. <IMAGE>
Patent SE-8801129-D0 (SE)
Inventor: LINDGREN GOREL
IPC: B26B13/00
Filed: 1988-03-28
Abstract: Scissors accessory for facilitating cutting at a certain distance from an edge or line and for holding down the material which is to be cut, comprising a fixture 4 intended for attachment to the handle arm part 3a forming the extension of the provided arm part 2a of the cutting edge, which latter arm part, during cutting, is intended to act from below or is provided with thumb grip, and a first arm 6, which is displaceable in the fixture and which is bent or at its one end is provided with an elongated object for forming a second arm 7 which is substantially parallel with the lower cutting edge. <IMAGE>
Patent SE-8902528-D0 (SE)
Inventor: BEIER S
IPC: A61C3/025
Filed: 1989-07-13
Abstract: This dental treatment station is of the type comprising a hand-operated instrument, used to project at least blown air and a spray, and a pedal control device 2 which comprises, on the one hand, function keys 15, 16 specific respectively to use of the blown air projection and the spray and, on the other hand, a pivoting control pedal 14, connected to a control device, whose pivoting makes it possible to control the intensity of the blown air projection and of the spray. 
<??>According to the invention, the range of pivoting of the control pedal 14 is divided into a first partial range I used solely for controlling the intensity of the blown air projection and a second partial range II used solely for controlling the intensity of the spray. 
<IMAGE>
Patent SE-8903865-D0 (SE)
Inventor: HANSSON L
IPC: C07K14/48
Filed: 1989-11-17
Abstract: A process for the production of a heterologous polypeptide or protein molecule through expression in a eucaryotic host cell, comprising the steps: (a) transforming said host cell by introducing therein an expression vector, said vector comprising an upstream regulatory sequence, a first DNA fragment encoding said molecule and positioned downstream of said regulatory sequence, which is capable of initiating RNA transcription of said DNA fragment, and further comprising a second DNA fragment with signals for efficient RNA processing located downstream of said first DNA fragment; (b) culturing the transformed host cell in a suitable medium under conditions allowing expression of the desired molecule; and (c) recovering the molecule resulting from step (b) from the culture; host cells transformed by introducing therein such an expression vector; and polypeptide and protein molecules prepared by such process.
Patent SE-9002352-D0 (SE)
Inventor: MOHR D H
IPC: C10G35/095
Filed: 1990-07-04
Abstract: Reforming to produce aromatics from aliphatics, using a bound zeolite catalyst containing a Group VIII metal such as platinum, has been found to be extremely sensitive to water, even at water concentrations as low as 3 ppm in the feed, unless certain catalysts having a low water sensitivity index are used. The water sensitivity index (WSI) is described and methods for making catalysts with a low WSI are described. The sulfur content of the feed to the reforming/aromatics production process is preferably below 50 parts per billion. The catalyst used in the reforming process is preferably a high crush strength catalyst and is preferably prepared by steps including treating L zeolite with a binding enhancement agent prior to binding with a binder such as silica, silica/alumina or alumina.
Patent SE-9300842-D0 (SE)
Inventor: HANSSON JOERGEN
IPC: B63B1/10
Filed: 1993-03-11
Abstract: The present invention relates to a hull concept with a central main hull and two, on each side of the main hull, located side hulls. The invention is characterized in each hull (1, 2) having free-boards restricted in height and being broken through (4) along at least a portion of its length.
Patent SE-9401059-D0 (SE)
Inventor: HAAKANSSON NILS OLOF
IPC: F02D15/00
Filed: 1994-03-29
Abstract: PCT No. PCT/SE95/00329 Sec. 371 Date Sep. 17, 1996 Sec. 102(e) Date Sep. 17, 1996 PCT Filed Mar. 28, 1995 PCT Pub. No. WO95/26466 PCT Pub. Date Oct. 5, 1995Device for controlling the engine braking power of an internal combustion engine in a motor vehicle with a compression braking device and an exhaust pressure governor. The device includes a control unit which includes a microprocessor, to which there is fed relevant engine data and vehicle data for computing and continuously varying the degree of charging, so that the retardation of the vehicle during braking can be controlled towards a command value set by the driver.
Patent SE-9600948-D0 (SE)
Inventor: SUNDSTROEM PER
IPC: G03G15/05
Filed: 1996-03-12
Abstract: A printing apparatus includes heat treatment element, a rotatable feeder roll chargeable to a predetermined first potential, a support roll chargeable to a predetermined second potential, and a matrix in the form of a flexible printing circuit. The matrix has supply apertures, each supply aperture having a first inner diameter and being surrounded by an electrically conducting control ring configured to be charged to a predetermined third potential and having a second inner diameter. The third potential is selected to control corresponding supply apertures between an open state and a closed state. The matrix has an upper surface which is covered with a protective layer having through holes, each through hole having a second diameter which is at least equal to the inner diameter of the control rings. The protective layer includes a non-magnetic metal. The matrix and the control rings are covered, at upper surfaces and bore edges, with an electrically insulating layer. The feeder roll, the support roll and the matrix are configured to transfer a dry powder from the feeder roll through the supply apertures of the matrix to an object to be printed which is conveyed over the support roll. The powder deposited on the object is fixed by the heat treatment element.
Patent SE-9602636-D0 (SE)
Inventor: JOERNEUS LARS
IPC: A61C8/00
Filed: 1996-07-04
Abstract: An arrangement for an implant system. A fixture includes an internal thread, a contact plane, a spanner attachment part, and a recess arranged in the spanner attachment part. A spacer screw includes an external thread and a cylindrical portion arranged above the external thread. The external thread of the spacer screw can be screwed securely to the internal thread of the fixture. The cylindrical portion engages the recess of the fixture when the spacer screw is tightened in the fixture. A spacer element contacts the contact plane of the fixture. A unit can be screwed securely to the spacer screw.
Patent SE-9603487-D0 (SE)
Inventor: THIGER HANS
IPC: B63H5/08
Filed: 1996-09-24
Abstract: Improvement in water craft of single-hull type or multi-hull type and having a drive apparatus or a hub (7) carrying a ventilated propeller (6) of so called "surface piercing" type, in which the drive or the hub (7) with the surface piercing propeller (6) is mounted close to the end of a fin like hull body (4), or a fin like part of an integral hull body, preferably having an elongated torpedo like (11) bottom body, and which fin like body (4) is so deep that the propeller (6), at all speeds of the ship, operates entirely under water, and in which the rear end of the conical fin body (4, 11) extends transversally to the longitudinal direction of the ship and has an average width in this direction which is substantially less than the diameter of the propeller (6). The torpedo like body (11) may have a front cone which can be expelled some distance in front of the torpedo body (11).
Patent SE-9701663-D0 (SE)
Inventor: LARSSON RALF
IPC: B29C67/00
Filed: 1997-04-30
Abstract: A method for producing three-dimensional bodies of a large number of mutually connected layers of a particle-shaped material such as a powder, and where the information of the appearance of each layer is achieved from a computer's CAD-unit or similar. An essentially even particle layer (7) of building material is applied on a support base (6) and on a masking device (9) is arranged a masking pattern in accordance with the information from the CAD-unit, which masking device is led over said particle layer and close to it. A radiation producer (8) is arranged or is led over the masking device (9), whereby the particles which are not covered by the masking pattern are exposed for radiation and thereby are attached to each other. The masking pattern is removed from the masking device and new sequences in accordance with the above are carried through until the three-dimensional body (19) is produced.
Patent SE-9702079-D0 (SE)
Inventor: ULLMAN ANDERS
IPC: C25B9/04
Filed: 1997-05-30
Abstract: The present invention relates to a method and a device for sealing a cover plate for an electrolytic cell. Prior-art cell constructions suffer from the problems of, inter alia, a short service life of certain materials and cracking in the materials which results in leakage, which makes it necessary to put the cell out of operation. The problem is solved by the present method of sealing a cover plate for an electrolytic cell, the cell having a base (2), in which risers (1) for the anodes of the cell are attached, the base consisting of at least one basic material with high thermal conductivity, preferably copper, and at least one cover plate (8) which is arranged on the basic material towards the inside of the cell, the riser having a sealing flange (6), to which the cover plate is connected, an additional plate being attached between riser and cover plate to act as a bellows (9; 20), said bellows being attached by welding (10; 11) to the sealing flange (6) of the riser and the cover plate (8), respectively.
Patent SE-9801955-D0 (SE)
Inventor: ALANDER JARI
IPC: C11C3/12
Filed: 1998-06-02
Abstract: The invention refers to a process for fractionating a vegetable oil giving one or more solid fractions suitable for confectionary applications as well as a liquid fraction rich in unsaponifiable biologically active components. The liquid fractions of shea butter and rapeseed oil having a high content of phytosterols and tocoferols, respectively, are useful for cosmetical and pharmaceutical preparations.
Patent SE-9900309-D0 (SE)
Inventor: WENDELRUP HEINO
IPC: H01M10/46
Filed: 1999-01-27
Abstract: Method and system for communication between a battery power receiving device and a battery pack are disclosed. The battery power receiving device has a battery information circuit that is carried with the battery power receiving device as a single unit. Battery information such as battery identification and capacity are stored in the battery power receiving device and the battery information circuit. The battery power receiving device uses the battery information if the battery identification stored therein coincides with the battery identification stored in the battery information circuit.
Patent SE-9904803-D0 (SE)
Inventor: TJERNELD FOLKE
IPC: C07K1/22
Filed: 1999-12-27
Abstract: A method for separating one or more hydrophobic proteins, for instance membrane proteins such as integral membrane proteins, from a mixture of proteins. The method is characterized in that said mixture is partitioned in a phase system comprising a micelle-enriched aqueous phase (micelle-phase) and a polymer-enriched aqueous phase (polymer phase). At least part of the polymer of the polymer phase carries an affinity ligand that is capable of binding to an affinity structure on at least one of said one or more hydrophobic proteins.
Patent IT-PN930005-D0 (IT)
Inventor: DE NARDI IRENEO
IPC: B21D5/04
Filed: 1993-02-08
Abstract: Process for bending a plate (1) of press-formable material, comprising the use of a blank-holder means (4) to firmly hold the plate on its horizontal plane between said blank-holder means and an appropriate anvil (2), and the subsequent actuation of a knife-shaped tool (11) to perform the bending operation, in which said actuation of said knife-shaped tool (11) consists of a first purely translational movement and a second purely rotational movement, wherein said first purely translational movement brings about a first bending by a 90 DEG -angle of the edge portion of the plate to be bent, and said second purely rotational movement is effective in increasing the bending angle to any greater angle than 90 DEG . <IMAGE>
Patent IT-TO920646-D0 (IT)
Inventor: VALLANA FRANCO
IPC: A61N1/365
Filed: 1992-07-27
Abstract: Heart function is monitored by monitoring the momentum or velocity of the heart masses (C), preferably by means of a sensor (1) implanted in the heart mass. <IMAGE>
Patent NO-20000472-D0 (NO)
Inventor: MOTTURA SERGIO
IPC: E05B19/00
Filed: 2000-01-28
Abstract: A key for a cylinder lock has a substantially flattened and elongated body on which a ring (30) is arranged with its axis transverse to the longitudinal direction of the key and parallel to the general plane of the flattened body of the key. The ring is able to move with its axis relative to the body of the key <IMAGE>
Patent NO-20002695-D0 (NO)
Inventor: KOWALSKI WILLIAM R
IPC: A23L27/27
Filed: 2000-05-26
Abstract: The invention provides a process comprising:  combusting organic material to generate smoke, wherein said smoke contains taste compounds; purifying said smoke and treating meat with said smoke;  whereby said treated meat does not retain a smoky taste. <IMAGE> <IMAGE> <IMAGE>
Patent NO-20011838-D0 (NO)
Inventor: TRICHARD CLAUDE
IPC: F16L15/04
Filed: 2001-04-10
Abstract: The invention concerns a connection device (11) for sealingly assembling two elements (1a, 1b) of an underwater installation conduit (1), comprising concentrically an inner sheath (2) and an outer sheath (10). The invention is characterised in that it comprises a fitting including a single-piece sleeve (13), whereof the internal passage is adapted to be externally shrunk on sealed to said sleeve two tips, respectively at the two ends of the inner sheath (2) of the two elements (1a, 1b) to be connected, stripped of the outer sheath (10), and comprises at said sleeve (13) two tips two threads in opposite direction respectively, said sleeve (13) comprising on the outside, in a median region, at least a flat section (12), adapted to be clamped by rotating the sleeve (13) with a wrench.
Patent NO-20025845-D0 (NO)
Inventor: DALMAZZONE CHRISTINE
IPC: C09K23/22
Filed: 2002-12-05
Abstract: A temperature-stable, non eco-toxic oil-base well fluid that is particularly suitable for high pressure/high temperature drilling comprises an emulsification system comprising at least one superamide that may or may not be polyalkoxylated, optionally associated with a non-ionic co-surfactant. The oil-base well fluid comprising such a system can be used at temperatures of up to about 200° C. due to the production of highly temperature-stable reverse emulsions.
Patent NO-20034663-D0 (NO)
Inventor: MORRISSEY PATRICK JOHN
IPC: H01M8/04
Filed: 2003-10-17
Abstract: The present invention relates to a process for operating a regenerative fuel cell (RFC). The process involves circulating a first electrolyte (electrolyte 1 ) through the negative chamber of the cell and a second electrolyte (electrolyte 2 ) through the positive chamber of the cell. Electrolyte ( 1 ) contains sulfide during the discharge cycle of the cell. Electrolyte ( 2 ) contains bromine during the discharge cycle of the cell. Decreases in ph in the electrolyte are compensated by circulating a fraction of other electrolyte ( 1 ) or ( 2 ) through the positive chamber of an auxiliary cell. A fraction of electrolyte ( 2 ), which has been made free of bromine, is circulated in the negative chamber of the auxiliary cell.
Patent NO-20035078-D0 (NO)
Inventor: JOHANSEN TOM-IVAR
IPC: H04M3/56
Filed: 2003-11-14
Abstract: A system and a method allowing simultaneous exchange of audio, video or data information between a plurality of units over a communication network, supported by a central unit, wherein the central unit is, based on knowledge regarding one or more of the units, adapted to instruct said one or more units to generate multimedia data streams adjusted to fit into certain restrictions to be presented on other units participating in a same session.