baber/WOPTO huggingface dataset:
Patent SE-7600326-L (SE)
Inventor: HARRIGAN ROY MAJOR
IPC: A61H31/00
Filed: 1976-01-14
Abstract: 1526021 Aid for cardiopulmonary resuscitation R M HARRIGAN 9 Jan 1976 [17 Jan 1975 29 Aug 1975] 00818/76 Heading A5R An aid for external cardiopulmonary resuscitation consists of an inflatable cushion or a foam cushion 12 within an inflatable cushion 11 and which is in use placed on the patient's chest and measures by air gauge 17 the pressure applied to the chest, the gauge being calibrated in pounds although it measures the pressure in pounds per square inch in the cushion. An inflation valve 13 is provided, together with an instruction sheet 16, an adhesive layer 14 covered by a protective sheet 15, and a timer 17' to indicate the interval between successive applications of pressure. As an alternative to the timer the indicator may have a relax time equal to half the time between applications.
Patent SE-7600729-L (SE)
Inventor: GUZZI U
IPC: A61K31/21
Filed: 1976-01-23
Abstract: Novel prostaglandin analogues of the general formula: (I) wherein the ring P represents one of the groups: (a)                (b)                (c) the symbol A represents -CH2-CH2 - or cis-CH=CH-; the symbol B represents-CH2 -CH2 - or trans-CH=CH-; R is hydrogen, alkyl of 1 to 6 carbon atoms, or a cation; R1 is alkyl of 1 to 6 carbon atoms, R2 represents a straight chain alkyl radical selected from methyl, ethyl, propyl, butyl, pentyl and hexyl; R3 is hydrogen or methyl; R4 is hydrogen or methyl; and R5 is hydroxy or R4 and R5 taken together represent an oxo group are disclosed, together with processes for their preparation.  The new compounds have luteolytic, antihypertensive, bronchodilating and anti secretory activity.
Patent SE-7604307-L (SE)
Inventor: FISCHER S
IPC: F42B10/54
Filed: 1976-04-13
Abstract: An improved twist brake for the separable payload of a twist or spin-stabilized flare or smoke projectile is described. A pair of pivotable wings, secured at one end to a portion of a central shaft of the payload, is normally engaged by the inner surface of a guide shoe which prevents contact of the wing with the separable housing of the payload. Cooperable projections and slots on the guide shoe and the central support shaft prevent substantial axial and circumferential movement of the shoe, while permitting outward movement of the wings and the guide shoes when the payload separates from the housing. During such separation, the guide shoe is also separated from the wings so that the latter can pivot to their maximum extent to provide an optimum rotational braking action on the payload.
Patent SE-7607610-L (SE)
Inventor: LACROIX R
IPC: C09B67/26
Filed: 1976-07-02
Abstract: There is described a stable concentrated liquid preparation of a paper dye of the disazo class, which preparation contains 20 to 40 per cent by weight of the dye of the formula   <IMAGE>   optionally in the form of an alkali salt, especially of the sodium salt, dissolved in 10 to 30 per cent by weight of water and 40 to 60 per cent by weight of a mono-, di-, tri- or tetraalkylene glycol and the use of this preparation for the dyeing and printing of paper, semi-cardboard and cardboard.
Patent SE-7613662-L (SE)
Inventor: USHIDA Y
IPC: C08F4/02
Filed: 1976-12-06
Abstract: A process for polymerizing or copolymerizing  alpha -olefins having at least 3 carbon atoms or copolymerizing  alpha -olefins having at least 3 carbon atoms with not more than 50 mole % of ethylene in the presence of a catalyst composed of an organometallic compound of a metal of Groups I to III of the periodic table and a titanium catalyst component supported on a halogen-containing magnesium compound, said titanium catalyst component being a solid reaction product obtained by treating (i) a mechanically copulverized product of a halogen-containing compound and an organic acid ester with (ii) an organo-metallic compound of a metal of Groups I to III of the periodic table, and then reacting the resulting solid product with (iii) a titanium compound in the absence of mechanical pulverization.
Patent SE-7714165-L (SE)
Inventor: GREENAWAY D L
IPC: G11B7/24035
Filed: 1977-12-14
Abstract: A document is disclosed, which comprises an information carrier in which information is recorded as optical markings. The information carrier has a shape-memorizing capability actuated by supplying energy, such as heat, which changes the shape of the information carrier and the optical markings.
Patent SE-7809290-L (SE)
Inventor: STAHL F
IPC: H05K3/34
Filed: 1978-09-04
Abstract: A circuit board having a conductor pattern fixed to one surface and having its opposite surface free of conductor patterns.  Spaced perforations having metal walls extending through the circuit board and being connected to the conductor pattern at the one surface.  At least one component mounted at the conductor pattern surface side of the circuit board and having component wires extending through the perforations and projection from the conductor pattern free surface of the board. A solder joint filling the space between the component wire and the metal hole wall and extending upwardly in the perforations from the conductor pattern free surface of the board and being substantially flush with such surface.  The method of forming such board by heating the projecting ends of the conductor wires in a hot, molten solder bath and causing the hot metal to flow upwardly on the wire into the perforation.
Patent SE-7812025-L (SE)
Inventor: MALLORY J
IPC: H01J41/08
Filed: 1978-11-22
Abstract: In an electronic smoke sensing and alarm device, a dual ionization chamber arrangement comprises a single source of radioactive material and first and second chambers separated by a common electrically conductive electrode. A portion of the radioactive material ionizes the air in the first chamber and another portion of the radioactive material ionizes the air in the second chamber. This arrangement provides an accurate control on the current flow through each chamber. A single source 36 of radioactive material, eg. Americium 241 or Nickel 63, may be disposed on a support 38 which is located on the partition 16 separating the two chambers 28 and 30 so that approximately the same amount of radioactive material is exposed in each chamber. The source and its support may be various shapes. Alternatively, the partition itself may be made up of a radioactive substance. <IMAGE>
Patent SE-7901164-L (SE)
Inventor: NAMETZ R C
IPC: C08L67/00
Filed: 1979-02-09
Abstract: A flame-retarded poly(butylene terephthalate) composition comprised of poly(butylene terephthalate) and from about 5 to about 35 percent (by weight of total composition) of a condensation product derived from brominated phenol is disclosed.
Patent SE-7901278-L (SE)
IPC: E21D13/02
Filed: 1979-02-13
Abstract: The invention relates to a plant for storage of fluids, e.g. petroleum products, in rock, said plant comprising a plurality of cavities 10-14, 20-24, 30-34, 40 excavated in the rock. Each and any of said cavities has a generally cylindrical shape with a circular or oval cross- section, whereby each cavity forms a storage space, the walls of which being formed by the rock and directly absorbing the pressure of the fluid stored in the cavity. The cavities are arranged with their central axes standing vertically, and the vertical height of the cavity is greater than or equal to the diameter of its cross-section. The distance from each cavity to adjacent cavities is equal to or greater than the diameter of the cross-section of the cavity. In a horizontal cross- section of the whole system, the centres of the cross- sections of the cavities as seen are positioned in a two- dimensional pattern. <IMAGE>
Patent SE-7901549-L (SE)
Inventor: BERGER P
IPC: D21C3/22
Filed: 1979-02-21
Abstract: The continuous treatment of a cellulosic material in the form of chips to produce at least partial delignification of the material without true mechanical grinding is effected in apparatus comprising two parallel meshing screws which are rotated in the same direction in a sheath and have identical threads providing a plurality of zones of different pitch. The material is passed in succession through a first zone for feeding the material downstream, a first braking zone for causing a first compression of the material, a second zone for feeding the material downstream and in which the material is brought into contact with a reagent, e.g. steam or a chemical reagent, and a second braking zone for causing a second compression of the material. In each compression stage the material is subject to alternate increases and decreases in pressure, the first compression stage causing the expulsion of any water present in the material and the second compression stage causing the expulsion of any spent reagent and residual liquors in the material.
Patent SE-7903367-L (SE)
Inventor: LAGSTROM GORAN EMIL
IPC: C22B7/00
Filed: 1979-04-18
Abstract: The present invention relates to a method and an apparatus for gathering valuable substances, such as uranium, gold, silver or the like from sea water. The features characterizing the invention are that the sea waves are caused, by using the energy thereof, to rush up a ramp (2) which leads the waves into a basin from above, which thereby is filled to a level (By) higher than the external stillwater surface (Ly), the water quantity within the level difference ( DELTA H) applying a hydrostatic pressure which brings the water in the basin to flow through one or several layers of filters (4) containing sorbing, ion-exchanging or bioactive mass, whereafter the water is directed back to the sea on a level lower than the upper edge of the ramp (2).
Patent SE-8003019-L (SE)
Inventor: WAGNER W M
IPC: B65D63/00
Filed: 1980-04-22
Abstract: A saddle for a U-bolt clamp assembly is disclosed. The saddle is comprised of a single sheet metal member. The member is folded along a line to form a two-layer web portion and a pair of tubular portions. Each of the tubular portions receives a leg of a U-shaped bolt. Each tubular portion is formed of an inner layer of sheet metal which has substantially a 360 DEG  circumferential extent and an outer layer bent around the inner layer and which extends around at least a 180 DEG  circumferential extent. The outer layer thus serves to hold the saddle in a folded condition without the use of welds.
Patent SE-8004092-L (SE)
Inventor: PALARA S
IPC: H03K17/082
Filed: 1980-06-02
Abstract: A protection device for a power output circuit, designed such that the device protects the power output circuit from damage due to output overloads and simultaneously eliminates the power dissipation of the protected device, thereby conserving power and eliminating unnecessary heating of both the protected device and adjacent components. The protection device includes a comparator for comparing the voltage at the input to the power output circuit with the voltage at the output of the power output circuit. If the power output circuit has a unity voltage gain, its voltage output equals its voltage input under normal operating conditions but its voltage output becomes lower than its voltage input under overload conditions. The comparator is arranged to inhibit the power operation of the power output circuit and reduce its power dissipation to zero when the input voltage of the power output circuit exceeds the output voltage thereof by a specified value, that is, under overload conditions.
Patent SE-8101595-L (SE)
Inventor: DIESEL H-D
IPC: B32B37/00
Filed: 1981-03-12
Abstract: The invention provides a multi-layer board of from 0.3 to 5.0 mm. thick, comprising an upper layer of a finishing coat which is a varnish hardened by means of electron radiation, one or more carrier films and, optionally, a backing film.
Patent SE-8101604-L (SE)
Inventor: BERNLE G L
IPC: B31B50/76
Filed: 1981-03-13
Abstract: An arrangement for the raising and transporting of packing container blanks in a packaging machine of the type which converts tubular packing container blanks to filled and sealed packing containers. The arrangement comprises a carrier plate (13) which by means of suction heads (18) grips a flattened packing container blank (2) situated in a magazine (3) and transports the same to a conveyor (4). During the transport the packing container blank is converted with the help of stationary supports (8), situated in the path of movement of the blank, so that it obtains a substantially square cross-section.
Patent SE-8103018-L (SE)
Inventor: COMER D K
IPC: A23K1/18
Filed: 1981-05-13
Abstract: An intermediate moisture pet- food comprising a proteinaceous- farinaceous mix is provided with a a gravy-forming material, which forms a gravy or gravy-like liquid upon admixture with a warm aqueous liquid. The gravy-forming material is protected from premature activation by ambient moisture or moisture in the proteinaceous-farinaceous mix by coating particles of gravy-forming material with a solid fat. An antimicrobial agent and an antimycotic may also be included.
Patent SE-8103074-L (SE)
Inventor: LAGANA V
IPC: F28D3/04
Filed: 1981-05-15
Abstract: An improved device for the distribution of liquids in a vertical heat-exchange apparatus which has reeds mounted on the top ends of vertical tubes to spread a liquid in film form over the internal surface of each tube of the tube bundle. The reeds of the invention are closed at their tops instead of being open as was common in conventional practice, and the reeds have an array of circumferential perforations near their closed tops for venting off gases and vapors which evolve from said liquid, while tangential perforations extend through the peripheral surface of the reeds in intermediate sections thereof. The pressure drop of gases and vapors can be adjusted within a wide range and corrosion in the top portion of the tubes is very efficiently prevented.
Patent SE-8103672-L (SE)
Inventor: LUTZKE A J
IPC: F02B61/04
Filed: 1981-06-11
Abstract: A tilt mechanism (10) for a marine propulsion device has a swivel bracket (13) pivotally attached to a transom bracket (11). A trim pin (21) is carried by a trim pin carrier (27) which is pivotally attached to the swivel bracket (13). The trim pin (21) travels in cam tracks (20) on the transom bracket (11) and engages notches (22, 23, 24) in the cam tracks (20) to establish trim and tilt positions for the propulsion device. An axial step (36) in the cam track (20) shifts the trim pin (21) to a return cam surface (25) to allow automatic return from the uppermost to the lowest position.
Patent SE-8104501-L (SE)
Inventor: HUGHES A C
IPC: A23K1/175
Filed: 1981-07-23
Abstract: A composition for providing a substantially controlled level of dissolved trace element in water comprises a trace element compound in a relatively insoluble form. Preferably the composition comprises a relatively insoluble trace element compound and a binder which results in the composition having a different solubility product to that of the trace element alone. The binder may be plaster of paris.
Patent SE-8106004-L (SE)
Inventor: PERSSON K R
IPC: B65D5/24
Filed: 1981-10-09
Abstract: PCT No. PCT/SE82/00324 Sec. 371 Date Jun. 7, 1983 Sec. 102(e) Date Jun. 7, 1983 PCT Filed Oct. 8, 1982 PCT Pub. No. WO83/01242 PCT Pub. Date Apr. 14, 1983.The inventive tray includes a bottom (2) and four side walls (3-6), which have an extension in the form of a folded-out edge flange (11) in a plane parallel to the bottom (2) of the tray (1) and forming a continuous frame for coaction with a separate lid, sealable to the tray (1). At their upper portion (9) the side walls (3-6) are inclined inwards so that the continuous frame formed by the edge flange (11) is substantially within the outer contour of the side walls (3-6).
Patent SE-8202246-L (SE)
Inventor: EKBERG H
IPC: E02B/
Filed: 1982-04-07
Abstract: Water intake for intake of water from a lake for heating an evaporator in a heating pump installation 5 or for cooling a condenser. The intake comprises a pump caisson 2 placed at a considerable depth on the bed 4 of a lake 1, a conduit 6 between the pump caisson 2 and an evaporator or a pump station on the lake shore, and a relief device in the pump caisson 2 for limiting the pressure in the pump caisson 2 and the conduit 6 to a value adapted to the strength of the conduit 6. A pump unit 12 can be arranged in the caisson 2 in such a way that a bearing surface 13 in a pump space 11 forms a valve seat, and the pump unit 12 forms a valve member which can cooperate with this valve seat and which is lifted when there is a certain pressure in the caisson downstream of the pump unit 12. <IMAGE>
Patent SE-8202583-L (SE)
Inventor: MAKRIDES N
IPC: C22C1/10
Filed: 1982-04-26
Abstract: A double composite structure comprising cemented carbides embedded in a first metal matrix, e.g. of an austenitic stainless steel, forming a wear, impact, drill and corrosion resistant body made by powder metallurgy techniques and having molten metal cast around the body; to form parts which are particularly useful for earth- moving and security applications.
Patent SE-8204022-L (SE)
Inventor: LEXCEN B
IPC: B63B3/38
Filed: 1982-06-29
Abstract: The keel (2) of a sailing yacht is provided with at least one fin (5) on each side of the keel towards its tip. The fins act to improve the side force and lift characteristics of the keel. <IMAGE>
Patent SE-8204275-L (SE)
Inventor: GATENFJORD G
IPC: F23K1/04
Filed: 1982-07-12
Abstract: The invention refers to a method related to firing with moist, powdered coal. The moist, powdered coal is transported in a pipe 19 to a powdered coal burner 26 along a drying stretch, suspended in a heated drying gas. Still moist, heavier, powdered coal is separated from dry, lighter, powdered coal in a cyclone separator 21 ahead of the burner, before being recirculated through the drying stretch. The dry, lighter, powdered coal, which is suspended in the drying gas is introduced into the powdered coal burner. <IMAGE>
Patent SE-8207398-L (SE)
Inventor: STRAW A
IPC: C09K3/30
Filed: 1982-12-27
Abstract: An aerosol antiperspirant composition in the form of a substantially stable water-in-oil emulsion is disclosed which consists of 25% to 50% by weight of a liquefied, normally gaseous propellant and 50% to 75% of a base consisting essentially of, by weight, 4 to 20% of at least one water-soluble, astringent salt having antiperspirant efficacy; 0.5 to 5% of a water-in-oil emulsifier; 10% to 25% of a propellant-soluble emollient-stabilizer agent consisting of a water-insoluble, organic, liquid emollient and a water-insoluble organic liquid having a boiling point in the range of 35 DEG  C. to 155 DEG  C., the weight ratio of emollient to organic liquid being in the range of 0.8:1 to 3:1, and 55% to 78% of water. In preferred compositions, C3-C4 hydrocarbon propellants are employed.
Patent SE-8207471-L (SE)
Inventor: PECHAU G
IPC: B23D33/02
Filed: 1982-12-29
Abstract: A rotating shear for cutting a rapidly moving wire has a pair of cutter heads rotatable about parallel axes and having respective blades. A drive synchronously counterrotates the heads about the respective axes with close juxtaposition of the blades on each revolution. Thus when the wire is between the heads level with the blades it is severed thereby. A guide tube surrounds the wire upstream of the heads and has a downstream end movable generally parallel to the axes and positioned adjacent and between the cutter heads. The wire exits from the guide tube in a direction generally perpendicular to the plane of the head axes. A guide head fixed to one of the cutter heads is formed with a generally helical guide groove centered on the respective axis. An axially and radially displaceable but angularly generally nondisplaceable follower can move between a position engaged in the groove and axially entrainable thereby and a position clear thereof. An actuator displaces the follower between the positions. A rigid link is connected between the follower and the guide tube so that when the follower is in the groove the tube can be pulled axially into and out of alignment with the blades for cropping of the wire and when out of the groove the tube can be moved independently of the head.
Patent SE-8300298-L (SE)
Inventor: SAWUSCH A
IPC: A22C25/16
Filed: 1983-01-21
Abstract: The invention concerns a device for filleting beheaded fish. Considering the deficiencies of known machines with regard to the aligning of the fish according to the position of the lower edge of their spinal column and with the purpose of removing these deficiencies at the same time using less expensive construction a transfer element is provided which can change its position directly due to the fish, which element is pivotal around the axis of a cutting tool opening the belly cavity and cutting free the belly spokes. First of all the cutting edges covered by the transfer element are set free, while the lower side of the spinal column is raised to the level of the bone guide following the cutting tool.
Patent SE-8302420-L (SE)
Inventor: LINDBLAD S-O
IPC: G09F13/22
Filed: 1983-04-29
Abstract: A method and an installation for the manufacture of a diode holder. The method consists of forming dish-shaped reflectors in a blank (13) (for signs or the like) and making openings therein in which to mount diodes (1). In the openings the diodes are mounted such that owing to their wider rear portion they are wedged in position in the opening. The installation comprises a machine frame (14) on which a slide member, consisting of two parallel rods (16), is horizontally movable. A punching and stamping means (19) is vertically movable on the slide member. The means comprises a pair of blocks the movements of which on either side of the blank (13) are synchronized and which blocks are formed with tools designed to shape the reflectors and to make the openings in the blank (13).
Patent SE-8303757-L (SE)
Inventor: JOHANSSON GUNNAR
IPC: F24B5/00
Filed: 1983-07-01
Abstract: No further information available at time of publication
Patent SE-8304706-L (SE)
Inventor: STAHL B
IPC: B23B31/30
Filed: 1983-08-31
Abstract: A quick-acting clamping device for clamping tools or workpieces in machine tools comprises a piston which is slidable transversely to the clamping direction and which acts on a toggle mechanism which in turn moves a clamping piece. A pressure plate upon which the toggle mechanism acts is displaceable in the clamping direction in a housing which contains the transverse piston. The fluid under pressure which acts on the transverse piston to activate the toggle mechanism also acts directly on the pressure plate to assist in clamping. Because of the assisting force produced by the pressure plate it is possible for the transverse piston to move the members of the toggle mechanism from starting positions in which they lie at large angles to the clamping direction, that is with a big angular displacement from their dead-center position, in which they initially exert only a small force on the clamping piece. Because of this large angular displacement of the members of the toggle mechanism, the toggle mechanism by itself can produce a large linear movement of the clamping piece.
Patent SE-8402588-L (SE)
Inventor: UHLMANN JACK KARL WILHELM
IPC: E04G25/04
Filed: 1984-05-14
Abstract: To produce stageless, relatively rough and fine adjustment between the two components, a laterally open nut (6) is pushable sideways into (10) and out of (12) engagement with the threads on an inner component (4). With such thread engagement, the nut acts as a support against axial displacement of the inner component into the outer component (2). Securing of the components prevents lateral displacement of the nut relative to the inner component.