baber/WOPTO huggingface dataset:
Patent SE-8202384-L (SE)
Inventor: ZURNER H-J
IPC: F01L9/11
Filed: 1982-04-15
Abstract: The hydraulic system comprises a transmission piston (2) operable by a cam (1) and, connected to it by means of a control pipe (4), a piston (6) to actuate the valve (12). In order to ensure that the operating fluid of the hydraulic tappet is gas free, and without the need for an oil reservoir or a separate automatic oil refilling system, a permanent vent 5 is incorporated in the control pipe 4 and a pump (9) for the hydraulic control fluid is connected to a reservoir (42) of the automatic oil refilling system of the engine. The oil return via a pressure-maintaining valve (10) downstream of the pump (9) is into the reservoir (42) of the automatic refilling system. <IMAGE>
Patent SE-8203403-L (SE)
Inventor: DILOUYA G
IPC: F21S8/10
Filed: 1982-06-02
Abstract: A lighting fixture has a reflector (1) with a focal point (F), a light source which is formed by a lamp (6) and its filament (7) and is arranged approximately at the focal point (F) of the reflector (1), a coloured transparent bell (15) surrounding the light source (6, 7), and a cover pane (10) sealing the reflector (1). The bell (15) is surrounded by a hood (16) whose wall is transparent and colourless and has in the interior of the hood (16) a relatively large number of catadioptric surfaces (22, 26) which form a relatively large number of zones (18, 17) which reflect outwards from the hood (16). The hood (16) has, moreover, a smaller number of non-reflecting, colourless, transparent zones (19). <IMAGE>
Patent SE-8207352-L (SE)
Inventor: JOHANSSON JOHNNY
IPC: E04B5/02
Filed: 1982-12-22
Abstract: A prefabricated surface element of composite type (1) for use in the building industry, as load-bearing frame, framing of joists, roof-trusses, roofs, balconies, light bridge constructions, etc., or for walls as facade elements for dwellings, industrial and agricultural buildings and as support elements in pool and silo buildings. The surface element comprises a slab (2) of reinforced cast concrete forming the upper surface (3) of the element, thin sheet-metal sections (4) running longitudinally and partially embedded in the lower part of the slab, reinforced cast concrete beams (5, 6) arranged transversely at the short ends of the slab, and one or more reinforced cast concrete beams (7, 8) arranged between the two short-end beams (5, 6). The concrete is preferably of light-ballast type.
Patent SE-8302174-L (SE)
Inventor: RUPP G
IPC: H02B1/048
Filed: 1983-04-19
Abstract: A switch housing comprises a bearing surface 8 adapted to abut a surface of a support and a resilient member 6 adapted to flex and to abut another surface of the support thereby firmly to retain the switch in the support. <IMAGE>
Patent SE-8305428-L (SE)
Inventor: ULMING E L
IPC: H01M50/167
Filed: 1983-10-04
Abstract: An arrangement for the closure of an opening (3) in a casing (1) for electrical components, particularly capacitors (2). The arrangement includes a lid (4) having an annular recess (5, 6) on its upper face for receiving a sealing ring (10), which engages against the inner wall of the casing. The lower face (9) of the lid engages against an interior abutment (12) in the casing. The sealing ring (10), which is retained by a folded-over edge (11) on the casing, is compressed to form a pressure transmitting mass, providing sealing pressure in both axial and radial directions.
Patent SE-8305724-L (SE)
Inventor: MCFARLANE G P
IPC: F16K17/16
Filed: 1983-10-18
Abstract: A bursting disc assembly comprises a generally tubular body provided with an external screw thread and, at one end of the body, a counterbore which forms an annular seat within the body to accommodate at least the peripheral regions of a preferably flat bursting disc; a bursting disc located on the seat and a plug with a longitudinal bore pushed into and a tight fit within the counterbore so as to hold the bursting disc in place, the plug being prevented from rotating with respect to the body by knurls which bite into the walls of the counterbore. In use, the assembly is screwed into the housing of a pressure relief device so that the free end of the plug bears against and forms a fluid-tight seal with an opening in the base of the housing and at the same time, the other end of the plug compresses the bursting disc against the seat so as to form fluid-tight seals between plug, bursting disc and seat.
Patent SE-8306134-L (SE)
Inventor: SZUCS M
IPC: G03C1/09
Filed: 1983-11-08
Abstract: A light-sensitive silver halide photographic emulsion which includes indium (III) and/or lathanum (III) ions and which is substantially free of cadmium (III) ions and processes for its preparation. A better fogging stability is achieved and the sensitivity is increased.
Patent SE-8306916-L (SE)
Inventor: ROSENBLAD A E
IPC: B01D1/30
Filed: 1983-12-14
Abstract: A method and apparatus to prevent water hammer and condensation shock in evaporators by closing a vent line when the condensate level rises in an evaporator, thus causing steam flow to the evaporator to stop. The apparatus prevents continuing entry of steam through a steam inlet and thus prevents damage to the evaporator equipment.
Patent SE-8307003-L (SE)
Inventor: BYRON R T
IPC: D21H11/14
Filed: 1983-12-19
Abstract: Ink-bearing secondary fibre feedstocks are deinked by mechanically fiberizing the feedstocks in a substantially dry state to produce substantially discrete fibres and fines and separating the fines from the fibres. The feedstock may be shredded printed waste paper. Fiberisation may be effected in any conventional fiberisation equipment. Separation of fines from fibres may be carried out using a mesh bag, or a continuously moving wire screen, preferably with the assistance of a vacuum box. The fibres recovered may be cleaned by aqueous centricleaning, or by wet deinking methods.
Patent SE-8402774-L (SE)
Inventor: BRENDESKER BJORN
IPC: B42D15/02
Filed: 1984-05-23
Abstract: The card incorporates the name and/or symbol of the issuer, together with various control data, the card holder name, signature, and photograph. The various information is presented on opposite sides of the card, with the photograph of the holder together with name details, identity number and signature on one side, and the remainder on the other. - The card has a magnetic monitoring field which incorporates a code for magnetic reading. The photograph, and possibly identity data, are wholly or partly placed above the magnetic field. Above the monitoring field is arranged a control symbol. The photograph forms part of an identity card which is mounted on the rear side of the card, and is enclosed under a plastic sheet which encompasses the whole card.
Patent SE-8404061-L (SE)
Inventor: BEVERUNG JR W N
IPC: C07D239/84
Filed: 1984-08-10
Abstract: III. The known blood platelet antiaggregative agent 6,7-dichloro-1,5-dihydroimidazo¢2,1-b!quinazolin-2(3H)-one is prepared in high yield via an improved process involving a novel intermediate of the Formula III in which R1 is (lower)alkyl and X is bromo, chloro, or iodo.
Patent SE-8405320-L (SE)
Inventor: HORWITZ LUDVIG
IPC: B44F9/04
Filed: 1984-10-24
Abstract: A support frame (1) carries a layer of spread mortar (8). The facade elements (9), which are in the form of tiles or slabs of imitation stonework are then fixed to the mortar in the required pattern so that the mortar flows into the gaps between adjacent elements. At the joint between adjacent frames is used a binder, which consists of a series of flat plates joined together by a perpendicular central rib. The mortar has additives for colour or pattern differentation.
Patent SE-8503984-L (SE)
Inventor: DAVIS DANIEL W
IPC: A61G5/12
Filed: 1985-08-27
Abstract: The present invention discloses a wheelstand for handicapped or immobile persons having a generally rectangular main frame rotatably supported on a ground support surface by relatively small wheels while larger wheels are rotatably mounted to the frame and manually rotated by the user in order to propel the frame. A generally planar body support structure is pivotally carried by the frame so that the angular position of the support structure can be varied with respect to the frame while still enabling the user to grip the larger wheels and propel the wheelstand.
Patent SE-8505668-L (SE)
Inventor: BLAND G F
IPC: B63H20/00
Filed: 1985-12-02
Abstract: A marine propulsion device comprising a mounting bracket adapted to be mounted on the transom of a boat, and a propulsion unit pivotally mounted on the mounting bracket for pivotal movement relative to the mounting bracket about a generally vertical steering axis, the propulsion unit including a rotatably mounted propeller, a lower drive assembly drivingly connected to the propeller and having a generally vertical axis of rotation, an upper drive assembly adapted to be driven by an engine and having a generally vertical axis of rotation, and a floating drive shaft connecting the upper drive assembly to the lower drive assembly and permitting misalignment of the upper drive assembly axis of rotation relative to the lower drive assembly axis of rotation.
Patent SE-8602508-L (SE)
Inventor: FUKATSU T
IPC: H01F38/28
Filed: 1986-06-03
Abstract: An expansion chamber 23 for a porcelain clad current transformer is formed by a base plate 231 secured on an insulating tube 22 housing a primary coil 21, and a unitary inverted cup-shaped envelope 232 removably mounted on the upper surface of the base plate. Primary terminals 26electrically connected to the coil within the expansion chamber are installed through the base plate to thereby facilitate the necessary connections before the chamber is assembled and filled with insulating oil.
Patent SE-8602818-L (SE)
Inventor: LOGSTRUP JORGEN
IPC: C02F3/32
Filed: 1986-06-25
Abstract: A root zone plant for the purification of contaminated water comprises a mass 3 of a growth culture medium such as soil planted with marsh plants 4. Contaminated water is supplied to the soil 3 through a shingle 5 at one end of the plant and purified water is discharged at the other end through a further shingle filling 6 and a drain pipe 7. The soil is positioned in an upwardly open movable container 1,2 whereby the plant need only be placed in its position of use once the marsh plants have grown to the required size. <IMAGE>
Patent SE-8603065-L (SE)
Inventor: MAKARY I
IPC: A23L7/109
Filed: 1986-07-09
Abstract: Process for the artificial drying of uncooked dough, in which the temperature of the dryer in the first phase after the commencement of drying is kept above 100 DEG C and, at the same time, the humidity of the dryer is regulated in such a manner that its lower value is at most 5%, but preferably from 2 to 4%, lower than the current relative equilibrium humidity of the drying uncooked dough, and then in a further, second phase, the temperature and the humidity of the air in the dryer are reduced together in such a manner that the lower value of the relative humidity becomes at most 8%, preferably from 4 to 8%, lower than the current relative equilibrium humidity of the drying uncooked dough.
Patent SE-8700499-L (SE)
Inventor: BRENDSTROM A E
IPC: A61K31/4418
Filed: 1987-02-10
Abstract: Novel compounds of the formula  <IMAGE>  pharmaceutical compositions containing such compounds as active ingredient, and the use of the compounds in medicine.
Patent SE-8803445-L (SE)
Inventor: GREENBERG C B
IPC: C03C17/245
Filed: 1988-09-28
Abstract: A method is disclosed for the deposition of vanadium oxide films on glass substrates, as well as a thermochromic VO2 film for the variable transmittance of solar energy and a conductive V2O3 film, both formed by chemical vapour deposition employing liquid vanadium compounds. Doping of thermochromic vanadium oxide films to lower the transition temperature is also disclosed.
Patent SE-8804406-L (SE)
Inventor: ZLAKAZOV A B
IPC: H01B17/38
Filed: 1988-12-06
Abstract: An insulator comprises a compensating spacer (7) made of an elastic material in the form of a disk (8) with at least three petals (9) spaced equidistantly about its perimeter. The disk (8) and petals (9) are made as an integral unit, the petals (9) being crimped so that their outer surfaces are in contact with the inner surface of the head (2). The spacer prevents displacement or skewing of the rod (5).   <IMAGE>
Patent SE-8804687-L (SE)
Inventor: BECHTHOLD H
IPC: B01D53/34
Filed: 1988-12-29
Abstract: 12 The invention relates to a process and an apparatus for the adsorption or chemisorption of gaseous materials from a raw gas stream. The raw gas mixed with the adsorbent is led to a cloth filter in the centre of which is a trap tube and dust-guiding plates located laterally and under the trap tube. The raw gas is injected by a nozzle from below into the trap tube. Gas and separated dust recirculates around the trap tube. This creates an internal dust-gas-recirculation around the trap tube. Moisture can be added to the raw gas and/or the adsorbent and/or the mixture of both, the moisture preferably being steam.
Patent SE-8900654-L (SE)
Title: Power source - comprises cell sandwich contg. hydrophobic and cathode, electrolytic layer and hydrogen gas anode
Inventor: LINDSTROEM O
Filed: 1989-02-24
Abstract: The anode in the cell is in contact with hydrogen contained in a container inside another container to which it is connected, and which contains hydrogen at a higher pressure, using a connection formed as a redn. valve. This maintains hydrogen pressure in the first container at a constant level. The redn. valve is fitted on an intermediary wall between the two containers. The electrolytic layer is a porous matrix contg. an alkalihydroxide, or can be a polymer membrane with ion-conductive properties. The larger of the two containers contains a hydrogen storage material such as a metal hydride or a porous material with open porosity exceeding 90 per cent. The redn. valve connection between the two containers comprises a valve cone fitted on a rigid blade in a union with intermediary walls by means of a compressible component contg. gas.
Patent SE-8900754-L (SE)
Title: HIV-2-virus strain - shown by radio immuno-pptn. assay proteins and glyco-proteins with sizes from 17.5 kd to 120 kd
Inventor: WIKLUND LARS
Filed: 1989-03-03
Abstract: A strain of HIV-2 (A), characterised by exhibiting the Radio-Immuno Precipitation Assay (RIPA) analysis (see Fig.2) and Western blotting analysis (see Fig.3a and 3b) when treated as in the specification and/or when compared with HIV-2 SBL 6669. Also claimed are:- (1) cells infected with (A) (2) A recombinant vector (B) having a cDNA of (A) and complete virus parts produced by bacteria, fungi or cells transformed by (B). (3) A cDNA clone, HIV-2 SBL/154 having the prim. nucleotide sequence of Fig.4, or a degenerate or a part of it, esp. a clone capable of producing infections virus particles. (4) Proteins or peptides produced by (B) or a cDNA clone. (5) Synthetically produced proteins and peptides. (6) Purified and recovered proteins and glycoproteins from (A) or products stated, or cells infected with such virus or from culture medium contg. parts of such virus. (7) A process for producing (A) by infecting susceptible cells by cocultivation with cells infected with (A) as before or by cell free infection with A.
Patent SE-8900953-L (SE)
Title: Replacing outer frame to dimensions of existing window frame - has replacement arch with closed profile provided with open plate profile
Inventor: FURAELV RUNE
IPC: E06B3/64
Filed: 1989-03-17
Abstract: The open profile (9), preferably of plate, connects to the window pane (2a) and the outer sides of the closed profile (8), and has breadth and depth measurements which allow the required dimensional adjustment to be achieved. In the outer sides (8a) of the closed profile (8) is an all-round track, and the plate profile (9) has a first flange (9a), a side surface (9b), a front surface (9c), a part surface (9d), and a second flange. The two flanges are directed towards each other, and locate with the front surface (9c) in parallel planes. The first flange (9a) and the side surface (9b), likewise the side surface (9b) and the front surface (9c) form right-angles with one another. The width dim. of the first flange, the side surface and the front surface are selected so that the first flange is inserted against the bottom of the track in the closed profile, with the second flange resting against the window pane in the vicinity of the arch (2) glass groove (16).
Patent SE-8902079-L (SE)
Inventor: VESSY MARIE IACCONI
IPC: B29C48/09
Filed: 1989-06-09
Abstract: A nozzle for extruding a hose-shaped product of plastics matter includes a head (14), which is rotatable about a stationary column (11), and cooperates therewith along three concentric cylindrical surfaces (16, 17, 18) with gradually decreasing diameters. Two rolling bearings (12, 13) are provided at one (16) of the cylindrical surfaces. Plastics matter is supplied by way of three connections (26, 28) at the base of the column and is, by axial passages (22, 23, 29) transferred to different levels within the column, and is then, by radial continuation passages (30, 31, 32) led to separate cylindrical interfaces (16, 17, 18), from which the matter by way of radial passages (36, 37, 38) and axial passages (39, 40, 41) in the head are fed to a common extrusion slot (15). One of the flows of plastic matter (from connection 26) is brought to pass the rolling bearings (12, 13), which hereby are effectively lubricated and cause an extra working of the plastics matter. Adjustable gland packings (43, 44) are located outside the flow passages at the cylindrical interfaces.
Patent SE-8903155-L (SE)
Inventor: KOIVULA J
IPC: F04B49/02
Filed: 1989-09-26
Abstract: A method of controlling the air output of a screw compressor, wherein the average air output of the compressor during operation is adapted to air consumption by throttling the flow of suction air or by connecting the compressor alternately to full air output capacity and idle operation capacity. In order to reduce the power consumption of the compressor, the air output is controlled first by throttling the flow of suction air and by simultaneously measuring underpressure in the suction conduit of the compressor. Thereafter the compressor is controlled so as to operate alternately at full air output capacity and idle operation capacity, and the pressure rise rate in the air-pressure network is measured when the compressor operates at full output capacity and the pressure fall rate is measured when the compressor operates at idle operation capacity. The air consumption and the power consumption of the compressor with both ways of control at this particular air consumption level are calculated on the basis of the values so measured. Thereafter the compressor is connected to apply the control with the smaller power consumption.
Patent SE-9000205-L (SE)
Inventor: BISHOP R B
IPC: B62D65/00
Filed: 1990-06-07
Abstract: An apparatus (10) for prepressing an assembly (13) of stacked, superimposed glass and plastic sheets for subsequent autoclave lamination to provide a glazing, includes a frame (30) positioned between a delivery conveyor (11) and a discharge conveyor (12) and carrying prepress (35) and support rollers (44). An assembly arrives on the delivery conveyor and is aligned and rotated ninety degrees before entry into the frame. The prepress rollers are rotatably mounted in pairs and attached to air cylinders (40) which retract the rollers during entry to clear a vacuum ring (25) which extends about the peripheral edge of the assembly such that a vacuum can be drawn on the assembly during the application of pressure and then extend the rollers into contact with an upper surface of the assembly to apply pressure thereto. The assembly is supported from its bottom side by the support rollers which are rotatably attached to the frame and are located on either side of a plurality of drive rollers (47) which are rotatably attached to the frame in pairs. The drive rollers are of different diameters and are adjustably mounted on an axis of rotation which is tilted from the horizontal path of the assembly. <IMAGE>
Patent SE-9001450-L (SE)
Inventor: MAYER J C
IPC: F23R3/18
Filed: 1990-04-23
Abstract: Means and method are disclosed for reducing buckling loads across an afterburner combustion liner in an augmented gas turbine engine. Means for accelerating bypass cooling airflow and then decelerating the accelerated bypass airflow for creating pressure losses to provide reduced-pressure bypass airflow to a plenum surrounding the afterburner liner are disclosed. In a preferred embodiment, the bypass airflow is accelerated to a velocity greater than Mach 1 and is then decelerated to a velocity less than Mach 1 for incurring shock waves for generating pressure losses for reducing differential pressure acting across the liner.
Patent SE-9002508-L (SE)
Inventor: CARENZI A
IPC: C07B61/00
Filed: 1990-07-26
Abstract: The invention relates to a method for the preparation of a non-racemic furo [3,4-c] pyridine derivatives of the formula I <IMAGE>  I  wherein R1, R2 and R3 stand for various substitutents, comprising adding a concentrated strong acid to a solution of a non-racemic compound of the formula II    <IMAGE> II  in an amount sufficient to catalyze a deprotection/cyclodehydration. These compounds are known antihypertensives.
Patent SE-9002960-L (SE)
Inventor: TRELL A
IPC: A61B5/15
Filed: 1990-09-17
Abstract: The present invention relates to a blood sampling sleeve which is intended for coaction with a blood sampling tube in which an internal subpressure prevails and which is sealed at one end thereof against the ingress of air and liquid by means of a sealing device that can be pierced or penetrated by a needle. The sampling sleeve is a one-piece structure intended for one-time-use only. The sleeve is also patient-friendly and is risk-free to the user, and can be handled quickly and easily. The sleeve includes an inner needle (16) which is intended to pierce the sealing device (14) fitted to the sampling tube (12), and an outer, conical standardized connector (22) which is intended for connection to a standard vein-puncturing needle. An inner channel (20) connects the connector orifice with the needle orifice and an inner valve (26) is provided in the channel (20). The valve (26) is closed when in a non-activated state and is intended to be opened automatically by the sealing device (14) of the sampling tube when the sealing device is penetrated by the needle (16).
Patent SE-9200721-L (SE)
Inventor: JOHANSSON EILERT
IPC: B66C13/16
Filed: 1992-03-09
Abstract: The appts. monitors a load or force on a line, wire, or chain (3) which is located over two spaced wheels (1,2) provided with tracks. The line, wire or chain is tensioned at a fixture point (4) arranged between the racked wheels, the point incorporating a screw union (4c), clamp (4b) and drawbar (4a). The drawbar (4a) and the wheel (1,2) support plates are fixed by welding in a spring beam (5), in one end of which is fixed an extension arm (6) on which is mounted an electrical contact unit (7) and a cable (8). An adjustment screw (8) is fitted in the spring beam (5). The spring beam is provided with a weakening track (10).
Patent SE-9401117-L (SE)
Inventor: KARLSTEN STEPHAN
IPC: C05F17/907
Filed: 1994-04-05
Abstract: The invention concerns a compost container consisting of a number of ring-shaped container sections, constructed to be assembled, as well as of a ventilated base-plate and a lid. The purpose of the invention, to improve the air supply to the container's internal composting space, is achieved by a ventilation partition, a part of the base-plate, which together with the inside wall of the bottom-most container section and ventilation column to facilitate air supply to said internal composting space. The purpose of the invention is further achieved by ventilation openings and in the uppermost container section and the lid, respectively, which allow air to leave the container's internal composting space in a manner that can be adjusted by turning the lid.