baber/WOPTO huggingface dataset:
Patent SE-8105127-L (SE)
Inventor: KUBOKAWA H
IPC: G02B6/00
Filed: 1981-08-31
Abstract: A display device comprises an opaque display face on the surface of a transparent plate (3), a multiplicity of transparent or transluscent letter markings (2) which are formed on the display face, reflecting regions (4) which are arranged on the rear surface of the transparent plate such that they correspond to the letter markings, and a light source (5) which is arranged near the transparent plate. <IMAGE>
Patent SE-8107625-L (SE)
Inventor: SHALABY S W
IPC: D01F6/84
Filed: 1981-12-18
Abstract: A high compliance monofilament surgical suture having unique handling and knot tying characteristics, said suture comprising an oriented monofilament of poly[tetramethylene terephthalate-co-(2-alkenyl or alkyl) succinate].
Patent SE-8201011-L (SE)
Title: Wood modifying compsn. - comprising aq. soln. of phenolic alcohol, urea and penta:chloro-sodium phenol
Inventor: SKRIPCHIK L P
IPC: B27K3/50
Filed: 1982-02-18
Abstract: Prepn. for modifying wood quality contains aq. soln. of phenolic alcohol (I), and urea (II) with addn. of pentachloro sodium phenol (III) as flame retardant. The respective constituents are added in the following proportions 30-35 wt.% (I), 18-20 wt.% (II), 2.8-4.0 wt.% (III) and balance water.
Patent SE-8206493-L (SE)
Title: Room ventilation control - involves time switch, humidity meter, carbon gas sensor, all connected to adjustment unit
Inventor: RUMP H
IPC: F24F110/50
Filed: 1982-11-15
Abstract: The process is for ventilation of a room in a dwelling house, and involves the measurement of the carbon dioxide content in the room's air, as well as other perceptible pollutive matter. The measurement results are converted to an adjustment electrical dimension, and are used as guide value for ventilation adjustment. At approximately the same time, the room's temp. is measured, and this is also converted to an adjustment dimension used as correction value so that ventilation is increased with rising room temp. and diminished as the room temp. drops. The adjustment unit used (1) has a time changeover unit (7) connected to it, and with which over 24 hours the periods of ventilation time are set. Also connected to the adjustment unit is a humidity meter (9) which causes ventilation to commence when a specific degree of humidity has been surpassed. A sensor (2) is employed to probe the presence of carbon monoxide and carbon dioxide, and in turn activates the ventilation in terms of its findings. (Provisional Basic advised week 83/27).
Patent SE-8207351-L (SE)
Inventor: TORNQVIST PETER JOHAN TORSTEN
IPC: B25D17/24
Filed: 1982-12-22
Abstract: A device to transfer the alternately performed reciprocating movements of two pistons in a forward direction of a tool, the pistons being arranged coaxially about a center axis in a casing with the first piston running at least partly in a bore of the second piston and in sealing relation with the second piston bore. Another part of the first piston extends out of the path of movement of the second piston and is in sealing relation against the interior wall of the casing. The pistons are driven alternately to strike against an impact member common to both pistons which impact member is coaxial with the center axis and mechanically coupled to the tool.
Patent SE-8300075-L (SE)
Inventor: ERIKSSON KARL-ERIK
IPC: A47L13/10
Filed: 1983-01-10
Abstract: The invention refers to a cleaning tool for scouring, drying or polishing of floors. The tool is comprised of a shaft-equipped, two legged fork (1) between whose legs there is housed a removable and revolving roller (3) designed to support a drying cloth (7) as well as a drying plate (6), around which the drying cloth is designed to be wound on as it is used. The drying plate (6) is hollow as well as housed at the centre of the side rails. The hollow is equipped with a movable weight. A slip guard (2) is pivotally hung up in the legs up against the roller (3). It is designed to put a brake on the drying cloth (7) and prevent the roller from falling out of its position. In addition to this a revolving loop (4) is mounted at the legs. It is designed to rest against a support axel (5) between the legs. The drying cloth (7) is designed to run between the loop (4) and the support axel (5).<IMAGE>
Patent SE-8300384-L (SE)
Inventor: HATTORI K
IPC: C06B47/14
Filed: 1983-01-26
Abstract: A method of producing water-in-oil emulsion explosive by carrying out emulsification and kneading of a raw material mixture in one step is disclosed. In the method, hollow microspheres and a mixture of an aqueous solution of inorganic oxidizer, an oil and an emulsifier are separately supplied into a common passage of an emulsifying and kneading machine; the hollow microspheres and the mixture are emulsified and kneaded on the surface of a disc arranged on the downstream side of the disc, while rotating the disc; the emulsified and kneaded mixture is flowed down from the outer peripheral portion of the disc into a kneading room formed under the disc, while continuing the emulsification and kneading; the emulsified and kneaded mixture is fully emulsified and kneaded in the kneading room; and then the resulting water-in-oil emulsion explosive is taken out from the kneading room. The method is shorter and simpler in the production step, is more effective for energy saving, is higher in the safeness in the process control and is more practicable than conventional methods.
Patent SE-8301446-L (SE)
Inventor: MEKILAAKSO A
IPC: B29D23/20
Filed: 1983-03-16
Abstract: A tube end piece for a separately manufactured tube mantle and method for assembly. The solutions presented in prior art for providing tube mantles with an end piece are generally satisfactory, except that the number of manufacturing steps is large compared with conventional manufacturing methods. With the aid of this invention, one step at least can be eliminated in the joining of the end piece and the mantle. The end piece is provided with an annular extension which can be pressed down so that it remains in its place, clamping the interposed mantle fast to the end piece. Thus by using the tube end piece it becomes possible to perform the joint seaming of the end piece to the tube mantle in one work step.
Patent SE-8303886-L (SE)
Inventor: LABEYRIE E
IPC: A61P25/02
Filed: 1983-07-07
Abstract: The present invention provides pharmaceutical compositions and preparations comprising a combination of indapamide and certain thiachromans, especially 8-(3-tert.-butylamino-2- hydroxypropoxy)-thiachroman, or a physiologically tolerable acid addition salt thereof. Each of the two components may be in the racemic form or in the form of an optical isomer. The components in combination have unexpected synergistic properties and can be used for treating hypertension.
Patent SE-8305685-L (SE)
Inventor: LUNDIN L
IPC: H01H33/56
Filed: 1983-10-17
Abstract: A SF6-breaker is equipped with a pressure sensing device (5), e.g. a pressure guard, which connects the breaker's gas-refilling nipple (3) and stands in relation to the break chamber via a radial opening (31) in the nipple. By combining the pressure guard with the refilling vent in this manner the total numbers of leakage routes are reduced. Refilling of gas can occur both before and after mounting of the pressure guard (5) and this can be mounted and dismounted without a loss of gas. In such a device, the total number of active connections in operation is only two.<IMAGE>
Patent SE-8504472-L (SE)
Inventor: JONSSON F L
IPC: B65G33/32
Filed: 1985-09-27
Abstract: A bearing position (10) is located within the longitudinal extension of the casing to support the transport screw (3). The casing at the bearing position is divided and has two adjacent end parts (11,12). An outer support component (16,17) is firmly attached to the one end part (11), and encompasses the other end part (12) at a radial distance from it. A first bearing (21) has outer and inner rings and a fixture extends through a ring-shaped gap (27) sepg. the end parts to connect the one of the bearing rings with the transport screw. The other bearing ring is at least indirectly fitted either externally on the second end part (12) or internally on the outer support component (16,17). Alternative versions of the screw transporter involve instead of the first bearing arrangement with outer and inner rings a bearing assembly with at least three roller bodies and holders, or with a whole slide ring with at least three slide bodies and holders.
Patent SE-8600349-L (SE)
Inventor: COFFEE R A
IPC: B05B5/16
Filed: 1986-01-27
Abstract: A system for the electrostatic spraying of liquids, particularly suitable for the application of pesticides at low volume. A sealable demountable container and support are provided, liquid being supplied from the container for atomization to an electrically conductive nozzle charged from one output terminal of a high voltage generator. Another output terminal of the high voltage generator connects to a field-intensifying electrode adjacent the nozzle, the electric circuit in the holder being completed by connections in the container. The nozzle and electrical power source preferably are carried on the container.
Patent SE-8700768-L (SE)
Inventor: ANDERSSON ALF OVE
IPC: C04B2/08
Filed: 1987-02-24
Abstract: The hydration occurs in the presence of an aqueous liquid such that the heat developed during the hydration is used to evaporate water from the liquid. The heat generated is utilised in a heat exchanger. The hydration and heat exchange are carried out at a pressure above atmospheric. The steam is completely condensed in the heat exchanger and the condensate returns over the heat transfer surface of the heat exchanger to the hydration liquid.
Patent SE-8903111-L (SE)
Inventor: HAAPAMAEKI P
IPC: D21C9/18
Filed: 1989-09-21
Abstract: Method and equipment for filtration of a suspension so that the suspension to be filtered is fed from a feed part (4) onto the filter face of a filter member (5), which moves relative the feed part. The pulp layer is formed on the outer face of the filter member and the filtrate flows into the interior of the filter member, and the pulp layer is removed from the filter member at the removing point. After the pulp removing point (17), before the feed point (4), one or several cleaning points (12) are provided wherein liquid is made to flow through the filter member (5) from the inner face of the filter member to the outer face. The flow rate of the liquid that flows through the cleaning point or points is adjusted higher than the rate of any liquid flow that may flow through the rest of the filter member from the inside-face side to the outside-face side.
Patent SE-9003424-L (SE)
Inventor: HOLMGREN B
IPC: E05B65/00
Filed: 1990-10-26
Abstract: PCT No. PCT/SE91/00722 Sec. 371 Date Mar. 25, 1993 Sec. 102(e) Date Mar. 25, 1993 PCT Filed Oct. 28, 1991 PCT Pub. No. WO92/08026 PCT Pub. Date May 14, 1992.A theft prevention device to be mounted on a parallelepipedic box, the device including a frame with an insert opening for enclosing the box. The frame is provided with a hook shaped lock tongue, displaceably and pivotally mounted to the frame. The hooked shaped lock tongue may be moved from an engaged position on the frame where it blocks the insert opening, to a position where it can be disengaged to not block the insert opening to allow removal of the box from the frame. A latch having a rotary bolt holds the hook shaped lock tongue in the engaged position. This latch can be adjusted to free the lock tongue, for it to be moved from the engaged position where it can be disengaged from the frame.
Patent SE-9100797-L (SE)
Inventor: BENGTSSON L-E
IPC: F28F13/06
Filed: 1991-03-15
Abstract: The invention relates to an arrangement for improved transfer of heat to an evaporator, in particular to an evaporator in frost-free freezers and refrigerators. An evaporator 1 is constructed from a pipe, preferably made of aluminium, in the form of one or more extended coils 14 positioned adjacent to one another, in which a refrigerant flows, suitably Freon or the like, to which pipe 9 a relatively thick aluminium foil is fixed, which is slit open and has been shaped into close-lying eyes 10 which form loops 11. The helical pipe 9 forms, together with the loops 11, partly air-permeable walls which function as heat conductors. Positioned in each of the loops 11 is an air-directing device 7 which is preferably designed as a pipe with a drop-shaped cross section which, with its rounded long side 12 and its pointed long side 13, is arranged close up to the inside of the respective coil 14. The air- directing device 7 is positioned in the respective coil 14 in such a manner that the air flow which is blown towards the evaporator 1 first strikes the rounded long side 12 of the air-directing device 7. <IMAGE>
Patent SE-9102426-L (SE)
Inventor: HATTASS R
IPC: B60J7/057
Filed: 1991-08-23
Abstract: A device for limiting the number of revolutions of a shaft for a rotary drive for a sliding-lifting roof of an automobile is proposed. By the cooperation of a detent bolt, actuated by an actuating knob with a spring-loaded blocking pin and with a rotationally driven blocking ring, the shaft is blocked in rotation not only in the lid closure position, but also by a special construction of the blocking ring, in intermediate sliding and/or lifting positions of the sliding lid.
Patent SE-9103459-L (SE)
Inventor: SHINOZAKI Y
IPC: E06B7/12
Filed: 1991-11-22
Abstract: A condensation preventing structure forming a space and a condensation preventing steel door provided at an entrance/exit for an indoor space. An object of the present invention is to provide a condensation preventing structure having a performance close to an organic heat insulating material as a heat insulating performance, having a performance of the conventional inorganic heat insulating material in terms of flame resistance, and conditioning humidity in the space to a comfortable level by forming a heat insulating layer having moisture absorbing and releasing properties, to thereby form a space that can reliably prevent the occurrence of condensation, and to provide a condensation preventing steel door capable of reliably preventing the occurrence of condensation. The present invention uses a heat insulating material wherein the 3-50 parts wt. equivalence of a synthetic emulsion solid, 1-20 parts wt. of organic micro-balloons, 3-5 parts wt. of carbon fibers and 10-200 parts wt. of inorganic micro-balloons are mixed with 100 parts wt. of cement.
Patent SE-9200858-L (SE)
Inventor: KRISTENSEN H G
IPC: A61K9/16
Filed: 1992-03-20
Abstract: PCT No. PCT/SE93/00225 Sec. 371 Date Jan. 12, 1995 Sec. 102(e) Date Jan. 12, 1995 PCT Filed Mar. 16, 1993 PCT Pub. No. WO93/18753 PCT Pub. Date Sep. 30, 1993A process for the manufacture of sustained release pellets comprising pelletizing a mixture containing the drug in finely divided form and a binder. The characteristic feature is that: (a) said binder is in particle form consisting of one or more water-insoluble wax-like binder substance(s) with a melting point above 40 DEG  C., and (b) said pelletization step is performed by mechanically working said mixture, in a high shear mixer, under the input of a sufficient amount of energy for the binder to melt and pelletization to take place.
Patent SE-9202467-L (SE)
Inventor: SKOG AGNAR
IPC: F02C9/18
Filed: 1992-08-28
Abstract: The invention relates to a method and a device for supplying additional air to a combustor in a gas turbine plant with the aid of an additional compressor for additional air, which entails compressing air in the additional compressor and supplying the air to the combustor by passing the compressed air wholly or partially past the ordinary compressor which delivers air to the combustor for pressurizing the combustor and for maintenance of a combustion in the combustor.
Patent SE-9401950-L (SE)
Inventor: GLEHN ANDREAS VON
IPC: B03C3/30
Filed: 1994-06-07
Abstract: PCT No. PCT/SE95/00654 Sec. 371 Date Dec. 6, 1996 Sec. 102(e) Date Dec. 6, 1996 PCT Filed Jun. 6, 1996 PCT Pub. No. WO95/33567 PCT Pub. Date Dec. 14, 1995An insert for air flow ducts includes a band (10) of a semi-stiff, although flexible character, a plurality of interspaced interflanges (11) along the band and spaced edge flanges (14) which are connected with the interflanges, the interflanges in pairs together with the band (10) and the edge flanges (14) delimiting consecutive cavities or pipes (12') along the band, the opposed ends of the cavities or pipes being open, the band being formed into a loop in which the band and the edge flanges are located tightly adjacent to each other and in which the pipes (12') are substantially evenly distributed.
Patent SE-9402700-L (SE)
Inventor: PERSSON HANS AAKE
IPC: H02K7/102
Filed: 1994-08-12
Abstract: The device includes a brake cover (8) and a brake coil (7) connected to a bush (9). The anchor plate (6) is threadedly connected with the centre shaft, which consists of a cylindrical free-coupling unit (5), in which is arranged a pin screw (4) for manoeuvring. The bush consists of a location for a manoeuvring nut (3), in who e outer end turned away from the engine shaft the pin screw is threaded. The pin screw is displaceable relatively to the cylindrical free-coupling unit and the manoeuvring nut so that it can be brought into engagement with the engine shaft (1). The manoeuvring nut is operatively connected with the cylindrical free-coupling unit and arranged to move it in a direction away from the engine shaft when the pin screw engages the engine shaft. The brake anchor plate is moved axially from the engine shaft so that the brake is free-coupled and the engine shaft by means of the pin screw can rotate in one direction. A check stop (11) prevents rotation in the opposite direction.
Patent SE-9403786-L (SE)
Inventor: NILSSON BENGT
IPC: D21C11/04
Filed: 1994-11-04
Abstract: Process for recovering chemicals and energy from spent liquor obtained when producing paper pulp by chemical delignification of fibrous raw material. The spent liquor is gasified in at least two reactors, a first and a second stream of solid and/or smelt material and of combustible gaseous material being formed. The formed material is treated thereafter in one or more devices (5, 6, 7, 8), whereby a first (9) and a second liquor (27) is formed. The pressure and/or temperature in the said first reactor differ(s) from the pressure and/or temperature in the said second reactor. In addition, one or more process chemicals are recovered selectively from the formed liquor and/or gas, and are thereafter returned in whole or in part to one or more of the said reactors (1, 2) and/or to one or more of the said devices (5, 6, 7, 8) for treatment of the formed material.
Patent SE-9502201-L (SE)
Inventor: RAABE MAGNUS
IPC: B65B51/22
Filed: 1995-06-16
Abstract: The invention relates to a method for steering resonance frequencies of interfering oscillation modes. The invention is applicable to that type of ultrasound sealing unit (1) which has a drive unit (2), centrally placed above the point of intersection between the two planes of symmetry (8) into which the sealing unit may be divided. The sealing unit (1) has reaction bodies (3) surrounding the drive unit (2), and a horn (4) with an elongate, narrow sealing surface (5). The sealing unit has a nodal plane between the reaction bodies (3) and the horn (4) in which plane the sealing unit is fixed with the aid of the anchorage edge (7). The resonance frequencies of the interfering oscillation modes which negatively influence the function of the sealing unit are steered in that symmetrically placed grooves (9) are provided in the reaction bodies (3). The grooves (9) are placed where the interfering oscillation modes have a maximum of potential, or alternatively a maximum of displacement. <IMAGE>
Patent SE-9601524-L (SE)
Inventor: JACOBSON BJOERN
IPC: H01B17/26
Filed: 1996-04-22
Abstract: A method of producing an insulating core body of a high voltage resistant device, e.g. a bushing, is disclosed. The core body (1) is produced by winding a web of insulating material, in particular paper, onto a mandrel (2) and impregnating the wound web material with a curable resin in a mould. At least a part of the mould is formed by an adhesive, flexible tape (5) which is wound externally onto the core body so as to form a mould shell.
Patent SE-9601968-L (SE)
Inventor: LOERGAARD BO
IPC: B65F1/12
Filed: 1996-05-23
Abstract: The present invention relates to a bottom-dump container (1) comprising a container portion (2) having at least two bottom doors (4, 5) situated opposite to each other and which by aid of hinges (3) are pivotably connected to the container portion (2) and fork tubes (6, 7) supporting said container portion (2), said fork tubes, when changing their relative distance by e.g. a fork truck having adjustable fork distance in the horizontal plane, admits opening or closing of the bottom doors (4, 5). Each bottom door (4; 5) comprises an extension (21, 22) having a gear formation (23, 24) on at least one end wall (15, 16) of the container portion (2) over and above said hinges (3) during closed container, said gear formation is turned towards and is able to cooperate with the extension of the neighbouring bottom door with the gear formation belonging to it for synchronizing opening and closing of said bottom doors (4, 5).
Patent SE-9602206-L (SE)
Inventor: JACOBSSON LEIF
IPC: F24C1/14
Filed: 1996-06-04
Abstract: The present invention relates to a heat-generating arrangement which includes a fuel element holder (2), a combustion chamber (6), and a casing (7) which surrounds the combustion chamber either completely or partially, wherewith the holder (2) can be placed in a lower space (6a) in the combustion chamber (6) and the casing is constructed to form one or more air passageways (8, 9) between the outer surface (6') of the fuel chamber and the inner surface (7') of the casing, and wherein the arrangement includes upwardly extending air passageway. The combustion chamber (6) is extended upwardly by means of an upwardly tapering combustion-chamber funnel (6b) which includes in its upper part one or more apertures (62) for releasing air heated in the combustion chamber (6) in mixture with combustion gases generated by the combustion of said fuel element or elements (3). The upper part of said casing (7) is provided with one or more apertures for releasing air flows (11) heated in the air passageways (8, 9) and in the combustion chamber (6) and the combustion-chamber funnel (6b).
Patent SE-9604497-L (SE)
Inventor: BORGEFJAELL TORD
IPC: B62B/
Filed: 1996-12-06
Abstract: The towing halter (9) is articulately connected to the trailer vehicle front end. Each slide unit (5) is connected with the support frame (3) via a front, rigid link arm (11, 13), which is arranged in a front part of the trailer vehicle, and a rear rigid link arm (15,17) which is arranged in a rear part of the trailer vehicle. - Each link arm at its one end is articulately connected with a slide unit and at its other end is articulately connected with the support frame. The link arms form a first acute angle with the slide unit, calculated from an angle component parallel with the longitudinal direction of the slide unit. A suspension unit forms a second larger angle with the slide unit calculated from the same angle component.