baber/WOPTO huggingface dataset:
Patent SE-8305244-D0 (SE)
Inventor: SHANKAR S
IPC: C23C10/16
Filed: 1983-09-28
Abstract: Methods are provided for forming protective diffusion layers on nickel, cobalt and iron base alloy parts comprising the formation of a diffusion layer of platinum, chromium and aluminum on said surfaces either by deposition of platinum and gas phase chromizing followed by aluminizing or by gas phase chromizing and deposition of platinum followed by aluminizing, or by gas phase chromizing followed by aluminizing and deposition of platinum, said gas phase chromizing performed out of contact with a source of gaseous chromizing species at elevated temperature, said aluminizing performed either out of contact or in contact with a powder mixture at elevated temperature.
Patent SE-8305307-D0 (SE)
Inventor: KAPLAN J-P
IPC: C07D295/26
Filed: 1983-09-29
Abstract: Benzylidene derivatives of the formula:   <IMAGE>   wherein n represents an integer from 1 through 4, R represents an amino radical, a monoalkylamino group containing 1 through 4 carbon atoms in the alkyl radical, a dialkylamino group containing 1 through 4 carbon atoms in each alkyl radical, or when n represents 2, 3 or 4 a group   <IMAGE>  in which m represents 4 or 5, or a group -OM in which M represents an alkali metal or alkaline earth metal, and X1 X2, X3 and X4 each represent a hydrogen atom, a halogen atom, or an alkyl radical containing 1 through 6 carbon atoms, are new therapeutically useful compounds. They possess antidepressant, anticonvulsant, anxiolytic, analgesic, anti-inflammatory, ulcer-inhibiting, gastric antisecretory and antihypertensive properties.
Patent SE-8306945-D0 (SE)
Inventor: GRAM K
IPC: A23G9/26
Filed: 1983-12-15
Abstract: Ice lollies are frozen in two-parted moulds which are inserted in rows of freezing pockets in an ice lolly freezing machine. The moulds are thawed loose from the freezing pockets in which freezing has been carried out, are lifted out of the freezing pockets, separated for releasing the frozen ice lollies, assembled and inserted again into a row of freezing pockets. Before the moulds are lifted, a moderate heating of the freezing pockets is carried out sufficient for thawing loose the moulds with respect to the pockets. Then the moulds are lifted and moved to a position outside the area of such freezing pockets of such freezing machine. At the position the moulds are heated for thawing loose the ice lollies. Then the moulds are separated and the ice lollies removed while the moulds are positioned outside the area of the freezing pockets. Now the moulds are moved back to the area of the freezing pockets and are inserted into an empty row of freezing pockets. A corresponding picking-up device moves the lifted moulds in close condition to a position outside the area of the freezing pockets and at such position a thawing up medium is supplied to the outer surfaces of the moulds. The moulds are then moved back to the area of the freezing pockets.
Patent SE-8402170-D0 (SE)
Inventor: KRIPPNER G
IPC: G01B11/10
Filed: 1984-04-18
Abstract: A method and a device are described for determining a dimension (2) of a possibly moving object (4). The measuring device (6) and object (4) are moved relative to one another. The dimension (2) is scanned in individual, successive measurement steps. The measurement steps are of different size in different measuring ranges (26 to 28; 50; 80 to 82). They can also proceed in an overlapping fashion, in particular simultaneously. <IMAGE>
Patent SE-8404007-D0 (SE)
Inventor: NILSSON JOHNNY GUNNAR WILHELM
IPC: F16B13/04
Filed: 1984-08-08
Abstract: The expansion unit is anchored in a hollow chamber through radial expansion, and comprises at least three sections, i.e. two end sections and at least one central section. The end sections can be pushed towards each other so that the unit is compressed axially. The central sections take the form of initially inclined plates or rings so that they form an acute angle towards the cross-sectional plane at right-angles to the longitudinal axis of the unit. - When the unit is axially compressed, the end sections are pressed directly or indirectly against the part of the central section located between them and the cross-sectional plane through the middle of the central section. This causes the central section to rotate around an imaginary axis. The central section has a pair of opposite edges pressed against the hollow chamber walls.
Patent SE-8405143-D0 (SE)
Inventor: LUNDGREN B
IPC: F16L3/10
Filed: 1984-10-16
Abstract: The ring is for use around a joint sleeve in explosion welding, and comprises two similar ring halves (1,2) fitting together via slots (3). The latter are formed by surfaces (7,8) at an angle alpha to the ring centreline and parallel to each other. Screws (9) move the surfaces in relation to each other and thus vary the circumference of the hole in the ring. The forces holding the halves together pass entirely through these surfaces and do not act on the screws.
Patent SE-8500641-D0 (SE)
Inventor: ELMORE W A
IPC: H02H3/30
Filed: 1985-02-12
Abstract: A current differential pilot protective relay apparatus for multi-terminal high-voltage, three-phase alternating current transmission lines. The pilot protective relay system provides comparison, at each terminal of the transmission line, of the currents flowing on each phase of the three-phase transmission line at each terminal thereof. A novel scheme of summing the current-derived signals at one terminal reduces the number of receivers and transmitters necessary to send the local signal from each terminal to all of the other terminals. Instead, the current-derived signals are summed at one of the terminals and the sum signal is then transmitted to each of the other terminals.
Patent SE-8502692-D0 (SE)
Inventor: DOOMERNIK C
IPC: F24F1/0059
Filed: 1985-05-31
Abstract: A dew-point air cooler comprises a heat exchanger including   a) a bank of vertical tubes 3 arranged to pass primary air 1 to be cooled along the outside of the tubes with exchange of heat; b) means for passing pre-cooled secondary air 2 through the interior of the tubes; c) means 4,5,7,13 for introducing water periodically into the tubes from the top and forming a film of water on the inner wall of the tubes;   d) means for discharging the humidified secondary air; and e) means for passing at least a portion of the cooled primary air to a space to be cooled.   <IMAGE>
Patent SE-8503130-D0 (SE)
Inventor: CLASSON A
IPC: H02B3/00
Filed: 1985-06-24
Abstract: The insulating material from which the draw bar (11) is made comprises cross-bound polyethylene or other similar polymer, and each end of the bar has at least one part (12) which is located further from the bar centre line (17) than at least one part of the corresp. fixture located nearer to the centre of the draw bar in a longitudinal direction. It also has at least one part located closer to its centre line than at least a part of the corresp. fixture located closer to the centre of the bar in a longitudinal direction. At least one of the fasteners used (14) has the form of a socket or casing, and one is ball-shaped. The draw bar itself is tubular, with a like-shaped end (10), in front of which there is cross wall. The end of the bar on the inside and one the connecting side of the cross wall is covered with an electrically conductive layer. The fixture (14) where the tubular end is anchored has a pin (14) which inserts in that end.
Patent SE-8504625-D0 (SE)
Inventor: CHANDLEY G D
IPC: B22D37/00
Filed: 1985-10-04
Abstract: Apparatus and methods for differential pressure, counter gravity, casting of metal in a gas-permeable mold having a vertical passage with a lower open end for introducing molten metal into its mold cavity means. A crucible is provided for holding molten metal with its surface positioned beneath the mold. The crucible and the mold are relatively movable toward and away from one another for introducing molten metal into the lower open end of the mold, and pressure means is provided for applying a differential pressure to the mold and crucible to cause molten metal to fill the mold cavity means through the vertical passage. A rigid, permanently crimpable fill pipe is sealingly connected to the lower open end of the vertical mold passage with its lower end extending vertically downwardly toward the crucible. Fill pipe crimping means is positioned between the mold and crucible for selectively permanently crimping the fill pipe to close it, after filling of the mold cavity means, to prevent reverse flow of molten metal from the mold to the crucible as the mold and fill pipe are moved relatively away from the crucible.
Patent SE-8505922-D0 (SE)
Inventor: ABRAHAMSEN L
IPC: C12R1/19
Filed: 1985-12-13
Abstract: A recombinant DNA fragment (Z) coding for an immuno­globulin G binding domain related to staphylococcal protein A, characterized in that the methionine codon of said fragment has been replaced by a codon of another amino acid residue enabling expression of a methionine­free protein;a recombinant DNA sequence comprising at least two such fragments;a recombinant DMA sequence comprising such fragment preceded by a signal sequence and followed by a nucleotide sequence coding for the amino acid se­quence:Ala Gln His Asp Glu Ala;a recombinant DNA molecule comprising such recombinant DNA sequence and fused 3ʹ thereof at DNA level a pro­duction gene, said molecule having the ability to express a fused protein;a process for cleaving a fused protein expressed in a biological system by a such recombinant DNA molecule;a plasmid vector comprising said recombinant DNA molecule; anda bacterial cell harbouring such recombinant DNA molecule.
Patent SE-8505943-D0 (SE)
Inventor: ORSZULLOK W
IPC: B60J1/12
Filed: 1985-12-16
Abstract: An electromechanical extending device for extending window panes (2), lifting roofs or the like openable structures in motor vehicles, which can be fitted at any point in the interior space of the vehicle in the vicinity of the window, even subsequently, and can be operated from the driver's seat independently of the location at which the device is fixed, comprises a push rod (14) which is operatively connected by way of a toothed drive (17) to the output shaft (15) of an electrically operated geared motor (16), The drive unit (3) and the push rod (14) are preassembled in a housing (10) which is fixable as an independent unit to the vehicle. A reduction gear (25, 26) with self-locking properties is positioned in the drive train which also includes a worm (34). The embodiment shown has a toothed arcuate push rod (14). In another embodiment a crank driven by the motor is articulated to another member which in turn is connected to the window. <IMAGE>
Patent SE-8600279-D0 (SE)
Inventor: CRAFOORD CATHARINA
IPC: G03B42/02
Filed: 1986-01-23
Abstract: The prepared plate used provides marking of the X-ray picture directly, at the same time as the exposure of the investigation occurs. The process is not limited to a conventional patient card or to the material - plastic - used for it. Likewise, colouring systems other than lead can be used.
Patent SE-8600359-D0 (SE)
Inventor: LUNDBECK S
IPC: H01R13/646
Filed: 1986-01-27
Abstract: Connecting device for simultaneously connecting a gas conduit and an electric cable to a device for emitting or receiving gas pressure and electrical signals. An outer tubular part (1) is arranged to be connected to the gas conduit (6) in such a way that the gas conduit communicates with the interior of the tubular part, which has at least one opening (11) in its periphery. An inner part (12) is arranged to be partly inserted into the tubular part in such a way that the parts are held to each other by means of cooperating engagement means (9, 15) located on said parts. The inner part (12) is provided with an axial wedge-shaped groove (25) in which an electric cable (26), having been passed through the gas conduit, is to be laid. In the connected condition the cable is clamped by the engagement means (9) of the outer part (1) in the wedge-shaped groove (25) in such a way that the groove, and thus the end of the inner part (12) which is inserted into the outer part (1), seals the corresponding end of the outer part (1).
Patent SE-8601325-D0 (SE)
Inventor: GUSS B
IPC: C07K19/00
Filed: 1986-03-21
Abstract: Method for producing a protein having the same IgG specificity as protein G from group G Streptococci, strain G148. The invention also relates to a recombinant DNA molecule coding for said protein, and to microorganisms containing this recombinant DNA molecule. The invention also relates to a recombinant DNA molecule coding for a protein having the IgG binding specificity of both protein G and protein A.
Patent SE-8603926-D0 (SE)
Inventor: OLSSON S-O
Filed: 1986-09-18
Abstract: A design of transport packaging, in particular for pneumatic tubes, for fragile objects consists of a tube- shaped cassette 10 with gables 11,12 at its opposite ends. The opposite ends 21,24, of a support cone 18 of flexible material, are each rigidly attached to a gable 11, 12, whereby the wide end of the cone 18 encloses an inlet opening 20 in the associated gable 11. The gables 11,12 can be rotated relative to each other in order to twist the cone 18 around an object placed therein. <IMAGE>
Patent SE-8604684-D0 (SE)
Inventor: LARSSON P-O
IPC: G01N33/548
Filed: 1986-11-03
Abstract: A method for coating solid particles with a hydrophilic gel, characterized in that as the said particles hydrophilic particles are chosen which are mixed with a gel-forming substance at a temperature which is above the gelling temperature. The gel-forming substance is made to cover each individual particle, whereafter the particles are separated from each other and cooled to a temperature which is below the gelling temperature. The invention also relates to particles coated in the above-mentioned manner. The gel-coated particles so obtained either may be used as such in various separating processes, e g as ion exchanger, if the gel-forming substance contains charged groups. Alternatively the gel-coated particles subsequently may be provided with suitable adsorbent groups, e g ion exchange groups, hydrophobic groups or groups with biospecificity. Examples of such groups are enzyme inhibitors, enzymes, antibodies and protein A from staphylococcus Aureus.
Patent SE-8604819-D0 (SE)
Inventor: WESTMAN J-E
IPC: B65G61/00
Filed: 1986-11-11
Abstract: A guide arrangement (4) directs the objects into the mechanism individually and also re-delivers them. The objects are received firstly on a collection device (5), and once a group of the requisite quantity is gathered, the transfer device (6) moves them en bloc to a storage point. The collecting device incorporates a table and at least one support against which the first object in a group supports. It is movable in accordance with the required division between the objects. A control permits adjustment of the direction of movement of the table of the collection device.
Patent SE-8700561-D0 (SE)
Inventor: EKBERG L
IPC: A47F5/02
Filed: 1987-02-12
Abstract: The display stand has support shaft (10) which is inclined at approx. 15 deg. to the vertical. Card supports are attached to the shaft and can rotate around it, but with restricted movement. A number of the card supports are located at different heights on the shaft. - The supports have individual card holders which are limitedly pivotable in their connection with the supports. Therefore all holders on a support are jointly rotatable around the shaft (10) for position adjustment, and are then individually pivotable relatively to the support. This permits the cards to be displayed freely, and to be accessible for removal.
Patent SE-8700907-D0 (SE)
Inventor: OHTSUBO T
IPC: A01N25/28
Filed: 1987-03-04
Abstract: A microencapsulated pyrethroid insecticidal and/or acaricidal composition, e.g. for agricultural uses, comprises at least one pyrethroid compound encapsulated in a wall of a synthetic polymer and has an average particle diameter of not more than 80 micrometers, wall thickness of not more than 0.3 micrometer, and average particle diameter/wall thickness ratio of not less than 250. It exhibits a good residual efficacy and reduced fish toxicity.
Patent SE-8702545-D0 (SE)
Inventor: NORBERG GORAN
IPC: B07B1/10
Filed: 1987-06-17
Abstract: A screening arrangement comprises two separate endless chains 12 which are connected to each other by means of a multiplicity of cross-pieces 13 which extend at an angle to the longitudinal direction and direction of advance of the chains and are joined to individual links 15 in each chain, screen cloths 14 being arranged between the said cross-pieces 13. The screen cloths 14 consist of an elastically stretchable material, for example in the form of perforated rubber cloths. Hinge members 16 between mutually connected chain links 15 are controlled directly or indirectly by wave-shaped guides which extend along at least sections of an upper part of the chains and which, as the chains are advanced, cause their links 15 to execute reciprocating tilting movements, giving reciprocating rotational movements of the cross-pieces 13. In this way, the elastic screen cloths are alternately subjected to stretching and buckling as a consequence of the fact that the distance between the attachment points of the screens alternately increases and decreases upon the said rotation of the cross-pieces. <IMAGE>
Patent SE-8704571-D0 (SE)
Inventor: REINERT M
IPC: B30B15/16
Filed: 1987-11-20
Abstract: For the production and exact control and regulation of very high pressures, in particular for actuating a press, two pressure intensifiers are provided which each have a differential piston. The second pressure intensifier is connected via a shutoff valve to the first pressure intensifier and to the load or consumer. Both pressure intensifiers have a small volume compared with the volume required by the consumer. By activating the second pressure intensifier fluid can be exchanged between the consumer and the first pressure intensifier to replenish the first pressure intensifer in a pressure buildup phase and to empty the first pressure intensifier in a pressure relief phase.
Patent SE-8801815-D0 (SE)
Inventor: MORTON A J
IPC: A61Q11/00
Filed: 1988-05-13
Abstract: A dental cream having desirable rheological characteristics such as smoothness, good "stand-up" on a toothbrush and absence of "tailing", contains a mixture of sodium carboxymethyl cellulose and a low viscosity hydroxyethyl cellulose, as a gelling agent, these compounds being present in a weight ratio of about 3:2 to 2:3 to each other. The dental cream may also contain fluorides such as sodium monofluorophosphate optionally together with sodium fluoride, and calcium phosphate as a polishing agent. Alternatively, the gelling agent may be high viscosity hydroxyethyl cellulose alone (i.e. without any in which case sodium carboxymethyl cellulose.
Patent SE-8802025-D0 (SE)
Inventor: GAILER J M
IPC: G01S/
Filed: 1988-05-31
Abstract: The assessment method involves comparing the value of each characteristic for a currently received pulse with the mean value for previously received pulses to provide a currently measured increment. The latter is subjected to a probability process to provide a confidence value for the associated pulse and characteristic. The confidence values for the set of characteristics w.r.t. the associated pulses are combined to provide an overall confidence value for the associated pulse. The pulse characteristics include at least two of: the target angle; the pulse power level; the pulse width; and the pulse repetition interval. The target angle and associated probability process can take account of an estimated thermal noise component of the currently received pulse in determining an angle confidence value. ac
Patent SE-8802039-D0 (SE)
Inventor: DILLING P
IPC: C09K23/50
Filed: 1988-06-01
Abstract: An improved method of producing methylolated lignins from the black liquor residue of a kraft wood-pulping process, which methylolated lignins may be further employed in other chemical reactions, such as in the production of sulfomethylated lignin salts suited for use as dyestuff dispersants, comprising the steps of oxidizing the black liquor residue of a kraft wood-pulping process containing lignin, organic, and inorganic salts, treating the black liquor residue with an aldehyde to methylolate the lignin therein, lowering the pH of the black liquor residue to precipitate the lignin therefrom, and isolating and recovering the methylolated lignin for subsequent chemical reactions. The black liquor residue of the kraft pulping process is oxidized, before methylolation of the lignin therein, to reduce the presence of sodium sufide in the black liquor residue to about 1 percent or less.
Patent SE-8802244-D0 (SE)
Inventor: GISKE D
IPC: F23N5/20
Filed: 1988-06-15
Abstract: The electronic timer can be used in engine-independent vehicle heaters which operate according to the principle of rotational atomisation, the evaporator principle and the high-pressure atomisation principle. The square-wave voltage produced by an astable generator is fed to the first input of two NAND gates which are connected in series and have two inputs and the second inputs of which are driven in each case to reach the operating state and the run-on time. An integrated circuit consisting of two 4-digit binary incrementors connected in series is connected downstream of these two gates and the output signals of the said incrementors, negated by gates, control function units of the heating devices. The signal which terminates the run-on simultaneously resets a flip-flop which, by means of its output, causes the counters to be reset and initiates a single restart. The control times can vary greatly depending on the combustion principle selected. This electronic timer ensures that the times can be freely selected independently of one another. <IMAGE>
Patent SE-8903465-D0 (SE)
IPC: E04B1/86
Filed: 1989-10-20
Abstract: Perforated plasterboard covering panel of the modular type, especially for ceilings, which is intended to be mounted preferably in support structures, lath structures or the like, for forming a sound-absorbing and/or decorative covering. In order to maintain the outward appearance and sound-absorbing properties of the panel even when it has been painted over, the perforation holes 10 have a square cross sectional shape and have sharp edges and corners. <IMAGE>
Patent SE-8903604-D0 (SE)
Inventor: PERSSON M T J
IPC: B27B17/00
Filed: 1989-10-27
Abstract: An antivibration system for power saws having a handle part 11 and a motor part 10 comprises one vertical helical spring 12 at the front and two at the rear 13,14 between the parts 10;11. Lateral stability is provided by side supports 16-19, made of rubber, for example, on the lower part of the crankcase towards the handle part, in which they act as ôautomatic controllersö which in normal position are not engaged. In addition a side support 37 is seated on the carrying handle 21, with anchorage in the coupling side of the crankcase. <IMAGE>