baber/WOPTO huggingface dataset:
Patent SE-8600068-D0 (SE)
Inventor: HATAYAMA H
IPC: C22C21/00
Filed: 1986-01-08
Abstract: In a method for transmitting force from one piston to another piston, a superplastic alloy is used between the pistons as a pressure transmitting medium. An apparatus adopting the method serves as a force multiplication apparatus.
Patent SE-8602452-D0 (SE)
Inventor: HAUTALA J
IPC: B01D33/06
Filed: 1986-05-30
Abstract: A thickener has a receptacle in which a thickening drum having an axial filtering wall is mounted in a receptacle for rotation about an axis. A liquid-and-solid-materials mass to be thickened is introduced into the one axial end of the thickening drum. Thereby the solid materials contained in the mass to be filtered form a filtering layer on the inner surface of the a filtering wall and liquid filtrate from the mass flows through the filtering layer and wall into the receptacle. At least one barrier plate radially divides the inner space of the thickening drum into axially sequential spaces, the barrier plate being fixed within the thickening drum for rotation therewith. The barrier plate is provided with at least one opening axially therethrough for flow of the mass to be thickened and at least one opening axially therethrough for air flow in the axial direction of the thickening drum. The thickened mass is then discharged from the other axial end of the thickening drum.
Patent SE-8603514-D0 (SE)
Inventor: DAHL E Q
IPC: F27B1/00
Filed: 1986-08-20
Abstract: The present invention relates to a baking furnace for continuous production of elongated carbon bodies having uniform cross section, the baking furnace being intended to be moved continuously or substantially continuously in relation to a casing containing unbaked carbonaceous electrode paste with a speed which corresponds to a preset baking speed for the carbon body. The baking furnace comprises an outer steel shell (5) and a refractory lining (6) arranged on the inside of the shell (5), said refractory lining (6) defining a combustion chamber (7). A cooling chamber (16) is arranged between the upper part (15) of the refractory lining (6) and the casing (3). Above the cooling chamber (16) there is provided gas sealing means (23). An off-gas channel (11) is arranged below the refractory lining (16). <IMAGE>
Patent SE-8700459-D0 (SE)
IPC: F16H25/20
Filed: 1987-02-06
Abstract: The non-slotted end of the nut (10) has a flange (12) which fits and is clamped between two plates (16, 17) in the fixture. These plates enable the slide nut assembly to be fixed in a machine unit or similar by means of screw unions (20). The two plates are pressed to locate against the flange by a number of spring devices (21) between the heads of the screws and the outer (16) of the two plates. This regulates friction between the plates and the flange under the effect of reaction pressure from the machine unit. The two plates are formed on their insides with recesses for outer (18) and inner (19) friction plates which locate against the flange on opposite sides. The nut itself can be of bronze or plastic.
Patent SE-8702295-D0 (SE)
Inventor: BAGGEN C P M J
IPC: H03M13/29
Filed: 1987-06-02
Abstract: A block of code symbols is protected by a product code or a pseudo product code. First of all, all syndrome symbols are formed and all code words having a syndrome which deviates from zero are provided with a flag. Each non-redundant symbol forms part of a first code word and also of a second code word, the numbers of flags of first and second code words being separately summed. The code words are successively addressed and an error location is determined. When an error location forms part of an incorrect first code word as well as of an incorrect second code word, it is corrected; if the second code word is not signalled as being incorrect, however, the error will not be corrected. After correction, the syndromes are updated, the flags being updated and the summing results being decremented only if the syndromes of both relevant code words are zero. In the opposite case the flags will remain unmodified for the time being.
Patent SE-8800416-D0 (SE)
IPC: B01F5/00
Filed: 1988-02-09
Abstract: PCT No. PCT/SE89/00003 Sec. 371 Date Jul. 6, 1990 Sec. 102(e) Date Jul. 6, 1990 PCT Filed Jan. 11, 1988 PCT Pub. No. WO89/07486 PCT Pub. Date Aug. 24, 1989.Apparatus for treating material mixtures such as fiber mixtures is disclosed, including conically shaped corresponding inner and outer members defining a gap between their treating surfaces and being relatively rotatable with respect to each other, with at least one of the inner and outer treating surfaces including longitudinally extending grooves, and cleaning wings for cleaning the grooves protecting into the grooves and being movable along the grooves in order to do so.
Patent SE-8803722-D0 (SE)
Inventor: TARAMASSO M
IPC: C01B33/00
Filed: 1988-10-18
Abstract: The invention is concerned with particular crystalline silica materials that contain boron in the crystal lattice. These materials are useful as catalysts for many reactions.
Patent SE-8904033-D0 (SE)
Inventor: LEANDER L
IPC: B65G47/248
Filed: 1989-11-29
Abstract: A method and apparatus for orienting fish upon a conveyor wherein fish are transported lying in single file past a detection device for determining the orientation of the back, belly or sides of the fish. Fish deviating from a desired orientation are then turned to the desired orientation.
Patent SE-9100202-D0 (SE)
Inventor: CLEMENTZ P
IPC: A61C17/06
Filed: 1991-01-23
Abstract: PCT No. PCT/SE92/00032 Sec. 371 Date Jul. 6, 1993 Sec. 102(e) Date Jul. 6, 1993 PCT Filed Jan. 21, 1992 PCT Pub. No. WO92/12686 PCT Pub. Date Aug. 6, 1992.An extractor for extracting by suction dust and vapor generated during dental treatment. The device includes a hood-like member (1) which is intended to be placed over the patient's teeth, and a suction device (2) having a suction nozzle located within the hood-like member (1). The hood-like member (1) has a part which faces towards the free ends of the teeth and which is provided with an opening (10) through which dental work can be carried out. The hood-like member is made from a readily-shapable and/or resilient material. Bendable inserts (11, 12, 50) can be placed in or on the walls (41, 42) of the hood-like member, on opposite sides of the opening (10). The part of the suction device located nearest the hood-like member includes a handle (63) by means of which the hood-like member can be placed over and held in position on the patient's teeth.
Patent SE-9100871-D0 (SE)
Inventor: OESTLING G
IPC: B01F3/08
Filed: 1991-03-22
Abstract: A method for bringing two or more components into intimate contact with one another such as to obtain a mixture, a solution, a suspension, an emulsion or a precipitate, or to achieve extraction, wherein the components are conducted together through a flexible hose (1) which is affixed to two mutually spaced hose holders (4, 5) without throttling the bore of the hose, wherein the intermediate hose length between the hose holders (4, 5) is greater than the distance between the hose holders, so as to form a free hose loop therebetween, wherein the hose is affixed to the holders in a manner such as to prevent the hose from sliding in the direction of its longitudinal axis or rotating about its own centre axis (m), and wherein the intermediate hose length is swung in a circularoty path, which may be circular or elliptical, such that the straight line (M) between the centres of the hose attachments forms an axis of rotation. An apparatus for carrying out the inventive method includes a flexible hose (1) which is affixed against rotation about its longitudinal axis between two mutually spaced hose holders (4, 5); so as to form a free intermediate hose loop; one or more component delivery lines connected to the hose inlet end (2), or to another inlet part of the hose, and an outlet connected to the hose outlet end (3); one or more component delivery means for delivering the components to be mixed together; and means for swinging the intermediate hose part in a circular or an elliptical circulatory path.
Patent SE-9100964-D0 (SE)
Inventor: QUINTILE M J
IPC: A61G5/12
Filed: 1991-04-02
Abstract: An extendable elevating leg rest assembly for a wheelchair includes a support tube connected to the wheelchair. A first gear member is fixed to the support tube. An extendable strut, which includes a hollow upper strut member pivotally connected to the first gear member and a lower strut member slidably received in the upper strut member, pivots about the first gear member between a lowered position and an elevated position. An adjustable foot rest assembly is releasably clamped to the lower strut member. The leg rest assembly also includes a mechanism for extending the foot rest in reaction to the strut being pivoted toward the elevated position. The extending mechanism includes a second gear member, a drive link, and a follower link. The second gear member is rotatably mounted on the upper strut member and is in meshing engagement with the first gear member so that the second gear member rotates when the strut is povited about the first gear member. The drive link has a fixed end fixed to the second gear member and a free end pivotally connected to one end of the follower link. The other end of the follower link is connected to the lower strut member. When the strut is pivoted from the lowered position to the raised position, the second gear member is caused to rotate, which pivots the drive link. Pivoting the drive link causes the follower link to extend the lower strut member out of the upper strut member.
Patent SE-9301022-D0 (SE)
IPC: F24F13/10
Filed: 1993-03-29
Abstract: The cylindrical casing (1) has semi-circular flaps (5, 6) pivotable between a closed position and an open position. Each of the flaps is pivotable around a horizontal, diametrical axis (7, 8). The one flap supports a weight (12), which through a lever effect holds the flap in a closed position when the latter is uppermost in the casing, and in an open position when the flap (5) is lowermost. The casing has an internal stop (9) which defines the closed flap position.
Patent SE-9304302-D0 (SE)
Inventor: ROSENBERG JAN
IPC: F24D3/14
Filed: 1993-12-22
Abstract: The invention relates to a floor heating system comprising elongated self-supporting floor panels (11) with several parallel grooves (12) on the upper side to receive therein a flexible tube (13) for conducting a heating fluid, said tube being extended without interruption through several grooves. Shorter self-supporting floor panels join each end of said floor panels (11) as reversing panels for the tube, said reversing panels being molded with grooves (20) for the tube on the upper side thereof, said grooves forming a continuation of the parallel grooves (12) in the first mentioned floor panels and extend to two opposite edges at each side of a transverse channel. The reversing panels are molded with grooves and a channel while preserving substantially the same carrying capacity over the total area of the panels. The invention also relates to a method in providing such a floor heating system.
Patent SE-9403631-D0 (SE)
Inventor: BOSTROEM GOERAN
IPC: G07B15/06
Filed: 1994-10-24
Abstract: A device for the identification of vehicles in a road control station by means of image processing of at least one image recorded by a video camera. The vehicles (4, 5), that shall be identified are illuminated by means of an illumination device (12) with light in a pattern, so that a light structure is obtained on the surfaces of the vehicles (4, 5) facing the source of light. Thereby, stereo recordings can be used in the image processing for the determination of the height contour (4, 5) of the vehicles by using the ligth structure of the surfaces of the objects.
Patent SE-9501248-D0 (SE)
Inventor: MOLANDER SVEN-ERIC
IPC: F16K35/14
Filed: 1995-04-03
Abstract: Safety valve arrangement for two valves (1, 2) connected to same pressurised vessel have valve outlets connected to single exit (5). There are throttle valves present on inlet and outlet sides of valves. Movement of throttle valves is synchronised so that they are both open or shut at same time.
Patent SE-9502010-D0 (SE)
Inventor: BLADH MATS
IPC: H04J3/14
Filed: 1995-06-01
Abstract: A demultiplexer which in a demultiplexing process selects an output for a signal received on input, a protection switch unit which includes one such demultiplexer and a telecommunications network which includes one such protection switch unit, wherein the demultiplexer has an input (IN+, IN-) and at least two outputs (OUT1+, OUT1-, OUT2+, OUT2-). A first connection point (IN1+) in the input is connected to a first transmission line (TLINE_1) for conducting an input signal thereto. A first connection point (OUT1+, OUT2+) in each output is connected to the transmission line (TLINE_1) via a respective first controllable signal forwarding device (Q1, Q2). An externally controllable signal switch means (S1, S2) is also connected to each output. A switch means (S1) controls one of said first signal forward devices (Q1) to forward the signal that is applied over the first transmission line (TLINE_1) to the first connection point (OUT1+) in a selected output.
Patent SE-9502030-D0 (SE)
Inventor: JOBSSON EDWARD
IPC: F01N3/20
Filed: 1995-06-02
Abstract: The exhaust system having a catalytic converter (3), which is fitted with an ignition device for igniting a mixture of surplus hydrogen and surplus oxygen arriving at the ignition device, and is fitted with a hydrocarbon absorber. The catalytic converter has a number of catalytic converter matrices arranged in series, each of the matrices having a catalytic wash-coat. The hydrocarbon absorber is located adjacent a converter matrix which is upstream of other converter matrices , and in the washcoat of. The matrices arranged in series, one of the catalytic matrices being upstream of other of the matrices, and have a washcoat, with the ignitor device is located between two adjacent matrices, one being upstream. Surplus oxygen is fed from one or more combustion chambers of the engine fitted to the exhaust system. A electronic fuel controller (8) supplying lean mixture is arranged to completely block the fuel to the supply unit during limited period of rotation at point of initial starting of engine. The unit has exhaust gas sensors (4,7), connected with air flow air mass flow meter (51) and throttle angle potentiometer (52).
Patent SE-9600632-D0 (SE)
Inventor: JOHANSSON MATS
IPC: B62D53/00
Filed: 1996-02-20
Abstract: The invention relates to a method and a device for loading, securing and unloading trailers. In the method according to the invention. a device in the form of a trailer support (10) is utilized. The trailer support (10) comprises a supporting means (11) for supporting the front portion of a trailer, a coupling member (12) arranged on the trailer support (10) for coupling to a coupling means of a loading truck. The trailer. support also comprises a coupling means (13) for coupling to a coupling member of a trailer, Furthermore, the trailer support (10) comprises at least one lock device (14) for locking to at least one of a plurality of predefined locking points arranged in the floor (15) of a cargo space in order to achieve a securing of the front end of a trailer.
Patent SE-9601481-D0 (SE)
Inventor: LARSSON RUTGER
IPC: F26B21/14
Filed: 1996-04-18
Abstract: Metal powder, particularly iron/steel powder with low oxygen content, is atomized in an oxygen-free atmosphere by means of a hydrocarbon in liquid form such as paraffin, and the moist powder, still hot (60-80  DEG C), is transferred to a container (1) and supported therein on a screening member (2). A negative pressure is first applied below the screening member (2) so that liquid is drawn from the powder mass. An inert gas, substantially free from oxygen, is then circulated through the powder mass, whereupon vapour absorbed by the gas is condensed before the gas is recirculated to the container (1). A circulation circuit (70) for liquid atomizing medium joins the gas-circulation circuit (20) at a liquid jet pump (30).
Patent SE-9700642-D0 (SE)
Inventor: MAARIN PER
IPC: A61P3/10
Filed: 1997-02-24
Abstract: Human growth hormone is used in combination with a cortisol synthesis inhibitor, in particular ketoconazole, for prevention or treatment of conditions related to Metabolis Syndrome (Neuroendocrine Syndrome). Administration can be supplemented by a sex hormone selected from testosterone and natural or synthetic estrogen. Also disclosed are corresponding pharmaceutical compositions.
Patent SE-9700695-D0 (SE)
Inventor: GUSTAFSSON ANDERS
IPC: A61F13/15
Filed: 1997-02-26
Abstract: An absorbent article (16), such as a diaper, incontinence guard or like article, which includes longitudinally and transversally extending edges, a bottom liquid-impermeable sheet, an absorbent sheet, and a top liquid-permeable sheet, whereby the article in one embodiment has at least one elongated liquid barrier (21, 22) on each side of the longitudinal centre line of the top liquid-permeable sheet, where the barrier includes a barrier web having a longitudinally extending free edge (23, 24) which is puckered by an elastic device, and an absorbent article which in another embodiment also includes an essentially liquid-impermeable sheet including an elongated aperture intended to fit around the anus and the urethra orifice of the wearer, wherein an elastically puckered sealing edge is provided around said aperture, wherein both embodiments, the free edge (23, 24) and the sealing edge respective include puckered edge-parts (A, A') and essentially smooth or non-puckered edge-parts (B) such that the liquid barrier (21, 22) and the sealing edge respective present a generally smooth contact surface to the wearer within the non-puckered edge-parts (B).
Patent SE-9701828-D0 (SE)
Inventor: RYDENFORS GOERAN
IPC: C09B67/08
Filed: 1997-05-16
Abstract: A pigment/dyestuff composition for colouring of collagen-containing sausage casings is disclosed. The composition comprises 2-10 % by weight of pigment/dyestuff, 3-30 % by weight of polyoxyethylene sorbitan fatty acid ester, 1-10 % by weight of sorbitan fatty acid ester, 0-70 % by weight of dispersing agent, the balance being water and, optionally, other conventional additives.
Patent SE-9702933-D0 (SE)
Inventor: ENOKSSON HANS
IPC: B41J2/355
Filed: 1997-08-14
Abstract: The invention relates to a method for controlling the amount of energy from a printer head in a thermo-printer. The appropriate amount of energy for obtaining the best possible print quality with a certain printing material is controlled through calculating the amount of energy required as a function of the printing speed of the printer, over the full range of printer speed, and of the characteristic printing material data. The printing speed is continuously variable within the complete printing speed range of the printer. Characteristic data for the printing material are classified for magnitude and may be given as an offset relative to a reference material, or as absolute values.
Patent SE-9703945-D0 (SE)
Inventor: LARSON SVEN-OLOF
IPC: B01D53/26
Filed: 1997-10-29
Abstract: Air to be dried in an air drier is transported under a certain over-pressure into and through a condensation compartment (6) past an upper non-return valve (7). Condensated water is removed from the compartment through a lower non-return valve (11) arranged in the bottom thereof and opening downwards as an effect of unloading the space below the bottom from the over-pressure.
Patent SE-9802988-D0 (SE)
Inventor: SVENSSON KJELL INGVAR
IPC: H01L31/072
Filed: 1998-09-04
Abstract: The P-conducting layer comprises a semiconductor material with a large energy gap allowing all light to pass through, and the N-conducting layer comprises a semiconductor material with a small energy gap, so that only infra-red light is used. Light with a spectrum corresponding to the energy gap between the two layers is used, and the P-conducting layer thickness is chosen to provide good conductance properties for exiting light, since it allows light only into the barrier layer between the two semiconductor layers.
Patent SE-9804490-D0 (SE)
Inventor: BERGMARK GUSTAF
IPC: H02K21/12
Filed: 1998-12-21
Abstract: The present invention relates to an electrical machine comprising one ore several stators (20) edified by one or several statorpackages (21) that consists of one or several statorsections (22). The core (23) of the statorpackage is arranged to cooperate with a coil (24) which winding axis is parallel to the rotary axis (2) of the machine to obtain axially directed magnetic flux. Further, the machine comprises one or several rotordiscs (11) that are arranged on the rotary axis (2). The electrical machine according to the present application is in one embodiment provided with a ring-shaped statorwinding with large cross section area and small diameter which minimises the power losses and facilitates cooling. Large cross section area and consequently many ampere-turns will result in high effect per weight and volume unit for the machine.
Patent SE-9900575-D0 (SE)
Inventor: ERIKSSON LARS
IPC: B29C65/48
Filed: 1999-02-18
Abstract: In a method of interconnecting two elements (10, 11) of plastic material by welding or gluing together surfaces of the elements a channel (12) is formed in one of said elements, which is divided by partitions (16) into individual spaces distributed longitudinally of the channel. The partitions and the side walls (14, 15) of the channel along the edge surfaces (17, 18, 19, 20) thereof are connected with the other element (11) by welding or gluing together said edge surfaces.
Patent SE-9901880-D0 (SE)
Inventor: HAEBERLEIN PETER
IPC: G01N27/90
Filed: 1999-05-25
Abstract: A guide device for linear guidance of elongated objects, particularly for positioning wires passing a nondestructive eddy current test device, can be the inlet nozzle or outlet nozzle, and has a brush arrangement integrated into a guide sleeve. The brush arrangement damps vibration of the wires or other elongated objects transiting the test device. A wire guided by the guide device is protected at its surface and subjected to little or no transverse vibration in the vicinity of the test probe of the test device, resulting in improved measurement accuracy.
Patent IT-MI931786-D0 (IT)
Inventor: CANDELA FILIPPO
IPC: B27N3/14
Filed: 1993-08-06
Abstract: Method for manufacturing panels by compressing fragments of bonded sheet material, such as thermoplastic resin coated cardboard, in a press at a temperature not lower than the softening point of the thermoplastic resin, comprising the addition of additives in the form of inert fillers or in the form of thermoplastic or thermosetting resins to modify the mechanical properties of the panel obtained and the addition of a layer of fine wood shavings on the outer face to improve its surface.