baber/WOPTO huggingface dataset:
Patent SE-7401658-L (SE)
Inventor: ROLFO-FONTANA G B M
IPC: G01N35/02
Filed: 1974-02-07
Abstract: A prefabricated micro-quantity reagent dosage unit for an analytical procedure, is provided involving reaction of a chemical reagent with a reaction mixture to be analyzed. The unit comprises a composite structure which incorporates the chemical reagent and includes carrier means for carrying the chemical reagent and magnetizable material to facilitate handling of the carrier means and for effecting movement of the latter, under action of a magnetic field acting on the magnetizable material, when the carrier means is subjected to the reaction mixture. The carrier means is provided with precise micro-quantities of reagent preparatory to a single analysis and by virtue of the magnetizable material the composite structure may readily be handled for storage under conditions favorable for the durability of the reagent, simultaneously enabling transfer of the composite structure to the reaction mixture without risk of contamination of the latter.
Patent SE-7411330-L (SE)
Inventor: ALLENSPACH WALTER
IPC: B21D35/00
Filed: 1974-09-09
Abstract: 1472786 Metal working machines WALLENSPACH 11 Sept 1974 [14 Sept 1973] 39624/74 Heading B3E A multi-purpose metal working machine comprises a bed having a longitudinal central slot in which is movable a carriage, and a tool support on each of the bed and carriage. The figures show a machine in which a wheeled chassis 1 supports beams 4, 5 connected at their ends by transverse plates 6, 6<SP>1</SP>. A piston and cylinder device 19, 20 drives a carriage 13 between the beams, and a roll 30 on a shaft 14 on the carriage is driven by motor 29. Tool supports 21, 22 are slid on to plate 6 and secured in place, and rolls 27, 28 on shafts 11, 12 on the supports are driven by motors 23, 24. To form an elongate workpiece into ring shape, it is placed between the rolls, the carriage is advanced to make an initial bend in the workpiece, then all rolls are driven to curve the workpiece as it passes through them. The shafts 11, 12, 14 may support three point bender tools instead. In another arrangement, plate 6 supports a block having a groove and shaft 14 supports a wedgeshaped bending die for folding sheet metal. In other arrangements, the workpiece is secured to plate 6, and operated upon by a tool on the carriage.
Patent SE-7501057-L (SE)
Inventor: KARAMI H
IPC: A61F13/49
Filed: 1975-01-31
Abstract: 1463641 Diaper fastener COLGATEPALMOLIVE CO 29 Jan 1975 [4 Feb 1974] 3948/75 Heading A3V A diaper fastener comprises an adhesive tape having a second apertured tape 26 secured to a central region thereof, and an outer apertured region 34 normally overlying the second tape so that the apertures are aligned. The tape is thus held to the diaper inner surface by the area 40 of adhesive exposed through the apertures.
Patent SE-7502518-L (SE)
Inventor: VAN DER BUYLTON-DOMGRAFF R
IPC: A23G7/00
Filed: 1975-03-06
Abstract: 1496388 Removing confectionery from moulds WINKLER & DUNNEBIER MASCHINENFABRIK UND EISENGIESSEREI KG and DOMGRAFF-AUTOMATION 6 March 1975 [7 March 1974] 9471/75 Heading B5A Confectionery, particularly crusted confectionery, is removed from mould boxes on a conveyer by a suction mechanism, comprising a rotary drum. In the embodiment shown, the mould boxes 3 on conveyer 2 are conveyed beneath the suction roller 6 having suction nozzles 5, whereby the confectionery 13 is removed from the boxes. Excess powder on the confectionery is removed by device 9, comprising a rotating brush 7 and a suction hood 8, and the now inverted confectionery is deposited on conveyer 12.
Patent SE-7503727-L (SE)
Inventor: MATHISON I W
IPC: A61P9/12
Filed: 1975-04-01
Abstract: 2-Alkyl-7,8-cyclopentano[h]-1,2,3,4-tetrahydroisoquinolines of the formula  WHEREIN R is an aryl-lower alkyl amino group, an aryl-lower alkyl imino group, a diaryl-lower alkyl amino group or a diaryl-lower alkyl imino group, R1 is hydrogen or a lower alkyl group and R2 is a lower alkyl group, and acid addition salts and quaternary ammonium salts thereof, and the use of such compounds in pharmaceutical compositions to lower blood pressure in hypertensive animals.
Patent SE-7509556-L (SE)
Inventor: BELLAMY L
IPC: G06F11/22
Filed: 1975-08-28
Abstract: The data processing system shown herein incorporates a diagnostic system that monitors functional units within the system. Further, in the event of a failure in the operation of the system, as for example a data error, the system checks its monitors for an indication of an out-of-tolerance condition or a failure in a module or field replaceable unit inside a functional unit. The out-of-tolerance sensors latch up a display that shows which field replaceable units are out of tolerance. The display is latched until manually reset by a field engineer maintaining the system. The system also logs out-of-tolerance conditions and failure conditions in conjunction with automated system recovery attempts so that a field engineer when servicing the system, will have a history with which to diagnose the system. Further, the system also has the capability in managing itself to deactivate a functional unit when the failure sensors indicate a field replaceable unit in the functional unit has failed.
Patent SE-7510535-L (SE)
Inventor: RICHARD J
IPC: E04H7/06
Filed: 1975-09-19
Abstract: 1500498 Forming tanks BURNETT & ROLFE Ltd 9 Sept 1975 [19 Sept 1974] 40903/74 Heading E1T A tank is formed from prefabricated metal segments 15 by lifting at least the upper section 8 and securing a lower section thereto and then raising the jack 6 and support tower 5 from the already completed tank parts and joining a further section 16 of the support tower to the raised tower part. The tank is then raised on the tower with its further section 16 and the sequence of operations repeated. Additional tank strakes may be fitted at ground level or with heavier tanks or tanks of greater width than height only the top and first strake is lifted. The segments may be stainless steel welded together. Wheeled. outriggers around the jacking tower maintain the concentricity of the tank. The tower is removed from the tank through an omitted panel in the final strake.
Patent SE-7513671-L (SE)
Inventor: KUWANA N
IPC: C07K14/195
Filed: 1975-12-04
Abstract: The deacylpepsidin valylvalyl-4-amino-3-hydroxy-6-methylheptanoylalanyl-4-amino-3-hydroxy -6-methylheptanoic acid of the formula <IMAGE> is obtained by microbiological means, starting from the acylpentapeptide N-acylvalylvalyl-4-amino-3-hydroxy-6-methylheptanoylalanyl-4-amino-3-h ydroxy-6-methylheptanoic acid of the formula <IMAGE> in which R is an acyl group. The compound of the second formula is converted into the product of the first formula by contacting with bacteria of the species Bacillus pumilus or with their acellular culture preparations. The employed bacteria are specifically those of the strain Bacillus pumilus Kawaguchi EF 49-210 (ATCC No. 31132). The deacylpepsidin of the formula (I) is obtained in higher yields and greater purities than in known processes. It has high activity as a pepsin inhibitor.
Patent SE-7613289-L (SE)
Inventor: CRAGOE JR E J
IPC: A61P7/10
Filed: 1976-11-26
Abstract: The case involves novel pyrazinecarboxamides and processes for preparing same. The pyrazinecarboxamides are excellent eukalemic agents possessing diuretic and natriuretic properties.
Patent SE-7700782-L (SE)
Inventor: EVANI S
IPC: C08G65/00
Filed: 1977-01-25
Abstract: Properties of fibrous materials, e.g., wet and dry strength of paper, are significantly improved by incorporating a cationic polyether into a fibrous material such as pulp. The polyether bears ammonium salt groups exemplified by the formula:   <IMAGE>   wherein R1 and R2 are individually hydrogen, hydrocarbyl such as alkyl, hydroxyhydrocarbyl, or hydrocarbylamino; E is individually   <IMAGE>  or E and R1 are collectively   <IMAGE>  wherein R is hydrogen or alkyl, R3 is hydroxyl, halogen, hydrogen or hydrocarbyl, R4 is hydrogen or hydrocarbyl; and A(-) is an anion of an ammonium salt. Such polyethers also function as retention aids for sizing agents and dyes and as antistatic agents.
Patent SE-7709482-L (SE)
Inventor: TAKACS K
IPC: C07C259/14
Filed: 1977-08-23
Abstract: The compounds of general formula I, wherein R<1> to R<5>, m and n have the meaning given in Claim 1, are valuable medicaments which are suitable for the treatment of diabetic angiopathy. They are prepared by either reacting an amidoxime of formula II with epichlorohydrin to give an epoxide of formula IV and then reacting the epoxide with an amine of formula III or by directly reacting the amidoxime of formula II with a 3-amino-2-hydroxy-1-halogenopropane of formula Va, wherein X represents halogen, or a 3-amino-1,2-epoxypropane of formula Vb. Compounds of formula I, wherein R<1> denotes hydrogen, are also prepared by reacting an amidoxime of formula II with a 2-phenyl-5-halogenomethyloxazolidine of formula VI, wherein X represents halogen, after which the ring compound obtained, of formula VII, is cleaved hydrolytically. <IMAGE>
Patent SE-7710010-L (SE)
IPC: B01D29/62
Filed: 1977-09-07
Abstract: A filtering apparatus has a housing and a brush-like filter element in the housing. The filter element includes a support which is permeable to the liquid or gas to be filtered. A filtering medium is secured to the permeable support and is in the form of strands which may be formed from flexible natural fibers, synthetic resin fibers, glass fibers, graphite fibers or metal fibers. The strands are so arranged that they are pressed against the permeable support during a filtering operation. This causes the strands to form a mat on the permeable support. The liquid or gas must pass through the mat and is thereby filtered. A filtering method using the apparatus involves passing a liquid or gas through the filter element so that a mat for filtering the liquid or gas is formed by the strands, and the liquid or gas is purified after leaving the filter element. When the strands have been loaded with impurities, a rinsing fluid is passed through the filter element in a direction countercurrent to that of the flow during the filtering operation. This causes the strands to straighten and permits the rinsing fluid passing through the filter element to remove the impurities from the strands. The filter element is thereby regenerated and can again be used for filtering. The method and apparatus enable a filter element to be cleaned and regenerated without requiring replacement of the filter element and without requiring that the filtering apparatus be opened.
Patent SE-7710392-L (SE)
Inventor: GALLO M
IPC: G01G23/37
Filed: 1977-09-16
Abstract: Scale with a computing device and a digital display, in particular for commercial applications, said scale having logical and computing means for selection of one measuring range out of at least two measuring ranges in function of the weight of the goods on its platform, the smallest display units of each range being at least in a ratio 1:2, and further logical and computing means for selection in function of the weight of the higest load that may be displayed.
Patent SE-7901777-L (SE)
IPC: B65D83/16
Filed: 1979-02-27
Abstract: A device for dispensing a liquid or a paste in a finely divided manner as an aerosol comprises a tubular rigid container with valve means allowing the ejection of the liquid or the paste in the container through an outlet. The container has two inner chambers, one of which contains a gas under pressure, whereas the other contains the liquid or paste to be dispensed, the chambers being separated from each other by a sliding element which is tightly in contact with the inner wall of the container. The sliding element consists of a deep cup, the open part of which is directed towards the chamber containing the compressed gas and which is provided at its free edge, with a guiding element and, on its periphery, with at least one sealing peripheral projection and with a peripheral boss or flange acting as a scraper for removing the bruises or dents in the inner wall of the tubular container.
Patent SE-7906991-L (SE)
Inventor: ROLANDSSON B
IPC: H02G3/20
Filed: 1979-08-22
Abstract: The invention refers to a device at electrical ceiling points with a box lock or a level ceiling plate contact device. The box lock is arranged in a fixed connection with a part of the contact device (18), which contains the contact supplying parts (20, 21, 22) and that on the backside of the box lock (10), the existing part of the contact device (27, 34) contains a releasable coupling dome (34) with an inlet for the electrical connectors in a direction, which at least are at right angles to the axis of the coupling (23, 27, 34).<IMAGE>
Patent SE-7907547-L (SE)
Inventor: SAKAKIBARA H
IPC: C07H17/08
Filed: 1979-09-11
Abstract: Derivatives of antibiotic tylosin of the formula    <IMAGE>  [1] <IMAGE>  wherein R1 is hydrogen or lower alkanoyl, A1 and A2 are groups of which one is R2 and the other is R3, and R2 and R3 are C2-6 alkanoyl, or a physiologically acceptable salt thereof, have enhanced antibacterial activity against macrolide antibiotic-resistant strains.
Patent SE-8002013-L (SE)
Inventor: HUCHETTE M
IPC: A23L27/30
Filed: 1980-03-14
Abstract: A preparation of sorbitol which can be compressed has at least 90% by weight of the sorbitol in gamma form and comprises blunt-shaped particles with an orientated micro- needles surface state. The sorbitol is manufactured by mixing finely divided molten sorbitol, of dry matter content greater than 98%, with essentially the same amount of pulverulent sorbitol of particle size less than 5 mm at a temperature above 95 DEG C in an open rotating vessel to form grains which when ripened contain at least 90% by weight of gamma sorbitol. These grains, if necessary reduced in size, can be compressed to provide tablets comprising sorbitol for dietetic or pharmaceutical use.
Patent SE-8003285-L (SE)
Inventor: ANDERSSON A
IPC: D06N7/00
Filed: 1980-04-30
Abstract: A carrier material comprising cellulose fibers and mineral fibers in a weight ratio of from 3:7 to 10:1 and impregnated with a dimension-stabilizing water-soluble alkylene oxide adduct having the general formula 
<CHEM>
 wherein R1 is a hydrocarbon residue or a hydroxy-substituted hydrocarbon residue free from primary hydroxy groups, the hydrocarbon residue containing from 1 to 24 carbon atoms, G is a hydroxyalkyl group derived from propylene oxide and/or butylene oxide, each A is an oxyalkylene group derived from alkylene oxide containing from 2 to 4 carbon atoms, m is a number from 1 to 6 inclusive, and x being selected in such a way that the total number of A is a number from 2 to 200 inclusive. The impregnation can be carried out in a way known per se of a formed web of cellulose fibers and mineral fibers. A good dimension stability is imparted to the carrier material at the same time as the dimension-stabilizing compound has a low tendency of thermal decomposition and chemical reactivity. 
<??>It is suitable to coat the carrier material with a plastic material, the carrier material being subjected to increased temperature during some stage of the coating procedure.
Patent SE-8005385-L (SE)
Inventor: CREDLE JR W S
IPC: B67D1/12
Filed: 1980-07-25
Abstract: An automatic change-over system for stock rotation of liquids packages in plural collapsible bag-type reservoirs including an improved automatic change-over valve is described. The bag-type reservoirs are divided into primary and secondary groups, the primary group containing a supply of liquid product which is currently being dispensed and the secondary group containing a supply of liquid product which is held in reserve. An automatic change-over between the primary and secondary groups of bag-type reservoirs is effected in response to a vacuum created by an empty condition in the bags in the primary group. A pressure change in the system results from the deflation of the empty bag-type packages which switches the change-over valve. Thus, the change-over is caused by the characteristics of the flexible bags containing the liquid being dispensed and the valve mechanism which connects the primary group, the secondary group and a dispensing pump together.
Patent SE-8005453-L (SE)
Inventor: WELCH W M
IPC: A61K31/435
Filed: 1980-07-29
Abstract: Medicinal agents classed as 2-(aminoalkyl or amidoalkyl)-5-aryl-hexahydro-trans-4a,9b-1(H)-pyrido[4,3-b]indole derivatives have been synthesized and found to have neuroleptic activity.
Patent SE-8007954-L (SE)
Inventor: ELSNER L
IPC: B22D17/26
Filed: 1980-11-12
Abstract: In a method of closing and locking mould halves of an injection moulding machine carried by platens, one platen 18 is movable and the other platen 30 is fixed, and platen 18 is moved into the closure position by long-stroke low-pressure traverse cylinders 17. The mould closure force is applied by short- stroke high-pressure cylinders 12 arranged in the platen 30 at one end of force transmitting columns 16 which pass through the movable platen 18. For locking the movable platen 18 to the columns 16, hydraulic locking cylinders 27 are pressurised to actuate locking jaws 33. The actuation is initiated by a cam 21 co-operating with a switch 20 which operates a directional valve 22 in a hydraulic circuit having a pressure source 2. Each cylinder 27 has a piston rod 42 which carries a cam 41 co-operating with a switch 40 which controls the flow of pressure fluid to chamber 14 of the cylinder 12 for closing and clamping the mould. For the opening of the mould the cylinders 12 and 27 are actuated simultaneously. <IMAGE>
Patent SE-8101297-L (SE)
Inventor: GUPTA U C
IPC: H02K3/26
Filed: 1981-02-27
Abstract: An armature disc for an axial air-gap, direct current electric motor in which the armature consists of two half turn metal discs laminated to the opposite surfaces of an expoxy resin impregnated laminate disc with the half turn of the one disc joined to the mating half turn of the other disc at the mating surface at the disc I.D. and O.D. The resin disc extends from the I.D. of the half turn discs across the commutator area of the armature at the armature disc I.D. and terminates at or adjacent to the O.D. of such commutator area. The half turns outward of said O.D. may be air spaced or laminated to the opposite surfaces of an epoxy resin impregnated spacer disc.
Patent SE-8103302-L (SE)
Inventor: JAKOBSEN K M
IPC: B29C48/92
Filed: 1981-05-26
Abstract: An object is produced from a tubular blank (10,15,17) of thermoplastic material of polyester or polyamide, preferably of polyethylene terephthalate by reducing the thickness of amorphous material in one or several areas of the blank by means of one or several consecutive re-shaping operations. A mechanical shaping device (23,29,71,81) moves a transitional zone (13,14,113) situated between thicker and thinner material along the blank and simultaneously elongates the blank in the moving direction of the transitional zone while reducing the thickness. After the last re-shaping operation the thinner material preferably has an oriented state. During the re-shaping operation the temperature of the material in the transitional zone (13,14,113) is controlled at a level which, immediately before the re-shaping operation, is within or close to the range of the glass transition temperature (TG). In one embodiment the reduction of the wall thickness of the material is begun in a track (12) in the wall of the blank and continues symmetrically around the track. Clamping devices (41,51,61) are used to maintain the axial position of the blank. The blank is suitable for re-shaping, for instance, into a container in which the mouth also consists of oriented material.
Patent SE-8103674-L (SE)
Inventor: LICHFIELD WILLIAM HAWS
IPC: A61C15/02
Filed: 1981-06-11
Abstract: A toothpick for cleaning teeth and for gingival stimulation consists of a four-sided sheet of thin polymeric material curled back upon itself to form a hollow body having a forwardly tapering layered front end with spiraling ridges and either an enlarged central and rear portion or an enlarged central portion and a backwardly tapered layered rear end portion.
Patent SE-8104182-L (SE)
Inventor: MONNIER M J-C
IPC: H01L23/42
Filed: 1981-07-06
Abstract: A portable identifying element has the general shape of a laminated credit card, and comprises a front sheet (6), a central sheet (1) and a rear sheet (6'), all of plastic material. An active electronic circuit (3) is positioned within a cavity (2) of the central sheet. A thin layer of copper (7) is juxtaposed with the electronic circuit between the front sheet and rear sheet for removing heat dissipated within the circuit.
Patent SE-8106175-L (SE)
Title: Staged fluid cleansing plant - using two main hydraulic capacity ranges for total effect
Inventor: MOLLER BENGT AKE KARL
IPC: C02F9/00
Filed: 1981-10-19
Abstract: The flow panes through each stage, up to its hydraulic capcity. The flow is set so that there is both parallel and series flow. At each stage both dirty and clean water is supplied so as to utilise the maximum hydraulic capccity. The clean parallel flow occurs at the upper limit of the capacity. Specifically in an arrangement of N stages, each of hydraulic capacity Q flow units per unit time, the cleaning effect in the different stage is a,b,... and n. For series flow the total cleaning effect is E1=1-(1-a)x(1-b)x...x(1-n). At the boundary flow condition, when parallel flow occurs, the cleaning effect is according to formula (I) which is greater than the cleaning effect of other systems with the same flow. (Provisional basic previously advised in Week K24).
Patent SE-8106519-L (SE)
Title: Light steel plate beams - are reinforced by outwardly bent projections and have surfaces for union with other beams
Inventor: LANDQUIST J
IPC: E04C3/07
Filed: 1981-11-04
Abstract: No further information available at time of publication.
Patent SE-8107821-L (SE)
Inventor: LUNDBERG T
IPC: B63B1/02
Filed: 1981-12-29
Abstract: Level checking system for watercraft, such as a floating dock, used to check the oblique load and deformation of the watercraft.The system comprises (in at least one direction) a tube system (16), which is most suitably situated in tunnels, for electrically conductive fluid (19) that works together with measurement contacts (21) in measurement tubes (18). An indicator device (28) is directly connected to the measurement tubes electrically. This device indicates the current oblique load of the watercraft measurement point by measurement point.<IMAGE>
Patent SE-8201910-L (SE)
Inventor: WAWRA H
IPC: H01R39/08
Filed: 1982-03-25
Abstract: An electrically conducting connector for mutually rotatable components such as, for example, components of steering assemblies of a motor vehicle wherein, in order to obtain a high operating realiability and a transmission of current from the rotatable parts to fixed parts, in lieu of conventional slip ring arrangements, spiral springs are provided which are connected, in an electrically conducting manner to the rotatable component and fixed component of the steering assembly. In order to ensure an exact central positioning during an installation of the spiral springs, end regions of each of the spiral springs rest slidably, under tension, against associated contact rings thereby resulting in an automatic centering of the spiral springs when the steering assembly is operated for the first time.
Patent SE-8202597-L (SE)
Inventor: FLATLEY D W
IPC: H01L21/3105
Filed: 1982-04-26
Abstract: A process for defining improved tapered openings in glass coatings requires that passivating layers be formed of a doped silicon oxide having a relatively low flow temperature formed on a layer of undoped silicon oxide. After the contact openings are formed, both oxide layers are heated to a temperature below the flow temperature of the doped layer for a period of time sufficient to only soften and partially reflow the doped layer, the temperature being insufficient to form a significant oxide growth on the exposed portion of the semiconductor body.