baber/WOPTO huggingface dataset:
Patent SE-0100863-D0 (SE)
Inventor: HAFSTRAND ANDERS
IPC: C06B45/02
Filed: 2001-03-14
Abstract: The present invention relates to a method for producing propellant powder charges intended for heavy barrel weapons, such as canons and howitzers, and with a high degree of filling and a high energy content, and also to propellant powder charges produced in accordance with this method. The charges according to the invention are distinguished by the fact that 70 to 95% of their weight consists of a more coarsely grained powder and 30 to 5% consists of a granular powder with a smaller grain size. These two powders have the same of different chemical composition, and one or more of them can be surface-inhibited.
Patent SE-0102641-D0 (SE)
Inventor: CHESHIRE DAVID
IPC: A61P31/04
Filed: 2001-07-31
Abstract: There are provided novel compounds of formula (I), wherein R<1>, R<2>, R<3>, Q, T, U, X, Y, V and W are as defined in the specification, and pharmaceutically acceptable salts thereof, and enantiomers and racemates thereof; together with processes for their preparation, compositions containing them and their use in therapy. The compounds are inhibitors of nitric oxide synthase and are thereby particularly useful in the treatment or prophylaxis of inflammatory disease and pain.
Patent SE-0102943-D0 (SE)
Inventor: CARLSSON LEIF
IPC: C21D7/10
Filed: 2001-09-05
Abstract: The invention relates to a method for manufacturing an ultra-hig-tensile expanded metal of steel. The initial work piece used and constituted of a metal work piece of iron, which has been alloyed with chromium, nickel and carbon in predetermined proportions, is plastically cold worked in order to, during controlled temperature conditions with respect to the metal, that is to say the work piece and fina product, provide a strong deformation hardening at the same time as the alloy maintains a good ductility.
Patent SE-0103101-D0 (SE)
Inventor: FRANCKE TOM
IPC: G01T1/185
Filed: 2001-09-19
Abstract: A radiation detector comprises two electrode arrangements, each including a dielectric substrate and an electrically conducting layer formed on a first surface of respective dielectric substrate, wherein the electrodes are oriented such that the conducting layers are facing each other. A dielectric spacer is provided to hold the electrodes at a distance from each other to thereby define an inter-electrode space, which, during use, is filled with an ionizable gas. The electrodes are held at respective electric potentials to drift electrons released during ionization of the ionizable gas by external radiation towards one of the electrodes for detection. To suppress the occurrence of sparks in the inter-electrode space an electrically conducting layer is formed on a second surface of the dielectric substrate of either one of the electrodes, and, during use, held at a selected electric potential held at a selected electric potential to thereby reduce the risk for occurrence of sparks between the cathode and anode arrangements.
Patent SE-0201746-D0 (SE)
Inventor: FREDRIKSSON BOERJE
IPC: D21D5/06
Filed: 2002-06-07
Abstract: Screening apparatus for screening pulp suspensions is disclosed comprising a screen basket dividing the interior of the housing into a central chamber and a single outer annular chamber. The suspension is supplied to one of the outer and central chambers, so that an accept fraction passes through the screen, while a reject fraction develops that is prevented from passing through the screen. Dilution is provided by supplying diluting liquid to dilute the reject fraction. The screen basket is divided into at least two separate tubular screen sections. The dilution is provided by at least one annular element axially interconnecting the two tubular screen sections and forming a tubular dilution liquid compartment extending at least substantially around the screen basket. The annular element forms a plurality of dilution liquid ejection passages between the dilution liquid compartment and one of the outer and central chambers.
Patent SE-0202508-D0 (SE)
Inventor: KARLSSON KNUT
IPC: B60P/
Filed: 2002-08-26
Abstract: The device comprises a frame (6) with an articulated joint (8) in its rear end region which can be connected to a support. The frame also has a surface (7) in its rear end region which can be moved backwards and forwards relative to the frame using a first hydraulic cylinder. A follower which is connectable to the load (27) can be moved backwards and forwards along this frame surface using two secondary hydraulic cylinders (9) in order to tilt or tip the frame about the articulated joint.
Patent SE-0302434-D0 (SE)
Inventor: CHARLEZ JARL
IPC: A61M1/00
Filed: 2003-09-11
Abstract: Collection chamber (110) comprises a connection mechanism for connecting a drainage tube (101) having a first end connectable to the patient, and a second end connectable to the collection chamber. A kidney shaped cross section is provided for adding the stability, rigidness, and ergonomic usage of the chamber. An independent claim is also included for a non-return valve unit for use in the above collection chamber comprising a flexible membrane and a capillary breaker.
Patent SE-0402254-D0 (SE)
Inventor: ROSENQVIST CARL ANDERS
IPC: E01B29/24
Filed: 2004-09-17
Abstract: The present invention relates to an arrangement (1), which can be readily manoeuvred by an operator (0) and which comprises a power unit (IA) driven by combustion engine (10) on a rotatable driven shaft, a coupling unit (11) co-ordinated on one side with said driven shaft and on the other side with a tool unit (IB), either directly or indirectly. A fluid pum¬ ping unit (12) is co-ordinated directly with said coupling unit (11) and the coupling unit (11) is adapted to be disconnected or free running relatively to the pumping unit (12) when the power unit (IA) runs at an idling speed and to be connected relative to or driving the pumping unit (12) at a speed that exceeds said idling speed, therewith to create a fluid- related hydraulic pressure that, through the medium of pressure line, causes tool unit (IB) via an hydraulic piston-cylinder-device (22) to switch from a first initially inactive state to a second active state in which a fastener clip is displaced to or from a fastening position. The tool unit (IB) includes a first coupling element (31) in a first two-part coupling means (30) adapted for co-action with a second coupling element (32) related to a manoeuvring lever (1C).
Patent SE-8206029-D0 (SE)
Inventor: RYYNENEN S I
IPC: B04C5/081
Filed: 1982-10-25
Abstract: Separation of a medium into components having different particle masses is effected by means of centrifugal force in turbulence free flow operated equipment, e.g. cyclones. The invention serves to reduce the friction resistance between a vortex and a chamber by removing part of a chamber wall or an entire chamber wall from between parallel vortexes. The supporting action of a chamber wall is compensated for by having parallel, oppositely rotating vortexes collide with each other at an angle of 0 to 90 DEG . Separators can be built up into large systems in which parallel vortexes are disposed e.g. in circular configuration or in a regular square net. Having the vortexes collide with each other further acts to develop a separating power intensifying radial oscillating motion in vortexes.
Patent SE-8206878-D0 (SE)
Inventor: ASAMI S
IPC: G11B17/043
Filed: 1982-12-02
Abstract: A flexible magnetic disc cassette carries a normally closed automatic slide shutter which selectively covers head access holes provided on the cover of the disc cassette. Basically, such disc cassette is designed for use with a disc drive mechanically which carries an automatic shutter opening system. In order to be able to use such cassette with a disc drive having no such automatic shutter opening system, the shutter is arranged to move on said cover to an extended position where the shutter is latched in an extended open position. Apparatus is provided which automatically operates the shutter of the cassette upon insertion of the cassette into the disc drive.
Patent SE-8301416-D0 (SE)
Inventor: BJORLING K G E
IPC: C22B13/10
Filed: 1983-03-15
Abstract: The invention relates to a method for continuously separating a hypoeutectic solution into two parts, of which parts, one comprises practically pure solvent and the other a solution which has a higher content of the dissolved substance than the original solution. In accordance with the invention, the starting solution is held in an elongate vessel at a temperature, which, at least at one end of the vessel, lies immediately above the melting point of the solvent, and cooling elements are caused to move in the vessel towards said one end thereof. The temperature of said cooling elements is alternated to levels above and beneath the liquidus temperature of the solution, so that said elements are alternately coated with a layer of frozen solvent having a lower content of the dissolved substance than the ambient solution, and freed from said coating by melting the coating in a warmer region of the solution, wherewith more solvent than dissolved substance is constantly transported to said one end of the vessel, and the residual solution enriched in the dissolved substance is forced in counterflow towards the other end of said vessel. Solvent and enriched solution is tapped from respective ends of the vessel, while charging to said vessel furthersolution, at a location where the concentration of the solution is the same as that of the starting solution, thereby to maintain a steady state in the system. The ingoing solution may be a metal alloy, in which case it is divided into two metal melts; an aqueous solution in which case it is divided into water and a more concentrated aqueous solution; or an organic solution, in which case it is divided into a solvent and a more concentrated organic solution.
Patent SE-8302289-D0 (SE)
Inventor: SANDULYAK A V
IPC: B03C1/30
Filed: 1983-04-22
Abstract: A separating device comprises a housing (1), which is divided into two chambers (3, 4) by means of an intermediate wall (2). One of the chambers (3) is filled with a ferro-magnetic and filtering filler (5), a container (8) arranged in the vicinity of one end of the housing, whose purpose is to connect the chambers with each other, pipe sockets (8, 10) located at the other end of the housing to input and output the flowing fluid and a magnet system (7) to generate a magnetic field in a zone in which the housing is located. The separating device is characterised by the second chamber (4) being filled with a filler (6) of a so-called Seignete-electrical material.<IMAGE>
Patent SE-8304808-D0 (SE)
Inventor: PADDISON G W
IPC: C04B28/30
Filed: 1983-09-08
Abstract: Acid cured inorganic compositions which are suitable for use as binder material and which are compatible, in their curing state, with mineral wool are disclosed. The compositions are produced by reacting MgO and an acid phosphate, chloride or sulfate salt, an amino-alcohol acid-attach control agent and water to form a curable slurry.
Patent SE-8304825-D0 (SE)
Inventor: BERNHARD R
IPC: C01D/
Filed: 1983-09-08
Abstract: A method for producing compositions used in sodium dithionite production is presented, in which SO2 is brought into contact with a recirculating water solution of NaOH and previously absorbed SO2 at a ratio between SO2 and the sum of SO2 and Na2O of 0.61-0.66, preferably 0.63-0.65, after which the mixture is transferred to a pressure vessel and liquid SO2 is introduced into the mixture at a ratio between SO2 and the sum of SO2 and Na2O of 0.75-0.79, preferably around 0.775, and a concentration of SO2+Na2O of 40-46 percent by weight, preferably 43-44 percent by weight. The invention is also the use of the produced composition for dithionite production.
Patent SE-8305870-D0 (SE)
Inventor: GEBELIUS SVEN RUNO VILHELM
IPC: E02D5/80
Filed: 1983-10-25
Abstract: Anchoring means of a type known as "earth anchors", intended to facilitate anchoring against tensile forces below a ground surface or a bottom surface. The anchoring means includes at least one conical expandable tubular member (2), arranged attached at the end portion having a smaller cross-section area against a central and embraced rod or axle-shaped part (1), the end portion of said rod or axle-shaped part (1) against which the conical tubular member (2) is attached being arranged to serve as a first and preferably pointed part, arranged to facilitate penetration down through a ground or bottom surface. The opposed end portion of said rod or axle-shaped part (1) is arranged to facilitate attachment of a second member, such as a wire, tie-rod or similar, which second member is intended to be anchored by the anchoring means. The anchoring means is attached by pressing same down through a ground surface or bottom surface, thereafter by means of a pulling action being returned towards said surface, simultaneously expanding the conical tubular member (2) by means of surrounding material entering into same. Said return movement is performed for such a distance, that achieved expansion results in accomplishment of desired attachment or anchoring properties.
Patent SE-8400632-D0 (SE)
Inventor: AGGERHOLM S
IPC: G08G1/127
Filed: 1984-02-07
Abstract: In a location monitoring system for monitoring the location of a plurality of mobile units operating on preestablished routes from a centrally located control station, and where each mobile unit (14) communicates partly with a base station (10), partly with signposts (15, 16) located in specific positions along the known routes, from which the mobile units (14) receive position-specific information during passage, the transmitters (12, 15) in both the base station (10) and in each individual signpost (15, 16) are arranged to have the same operating frequency (F1). This saves an extra receiver in each of the mobile units (14) while minimizing the need for transmission channels. Moreover, the antenna (16) of the signpost has been given a signal emission in a narrow range around it and with such signal strength that the message acceptance to the signals of a signpost (15, 16) during the passage thereof is reasonably good (50%), and at the same time the probability that a message from the base station (10) is not received is very low (=0.1).
Patent SE-8400874-D0 (SE)
Inventor: BOTZ J
IPC: H01H23/02
Filed: 1984-02-17
Abstract: In a switch on whose baseplate a retaining sleeve for an incandescent lamp without a base is integrally formed, it is intended that the connecting wires be laid in a different plane than the stationary contacts of the switch which are anchored in the baseplate, so that the risk of an undesired short-circuit is avoided.
Patent SE-8402145-D0 (SE)
Inventor: CASTILLO E A C
IPC: A47B47/00
Filed: 1984-04-17
Abstract: A modular system for making furniture and similar structures has a plurality of main parts constituted by tube-shaped sections. The section of each main part defines a series of faces, including at least one of which has coupling means for connecting a corresponding accessory of a series of accessories. The accessories are laminated sections provided with coupling means which complement the coupling means of the main parts; and provided with support means for holding the accessories stationary, or for permitting relative sliding movement. The laminated sections make it possible to extend and form the desired structure. The system is completed by a series of locking pieces that are connectible by fitting in the ends of the main parts. This improves the finish of the main parts, and permits two main parts to be connected together in order to increase the length of a structure.
Patent SE-8505851-D0 (SE)
Inventor: KWIETNIOWSKI L
IPC: C02F9/00
Filed: 1985-12-11
Abstract: The invention solves the problem of effective purification of foul water and is intended in particular for use on means of transport, predominantly on ocean-going vessels. According to the invention, the foul water is first comminuted and homogenised, that is in a circulation which is composed of a through-flow screen (19), a storage chamber (1) and a circulation pump (7). Foul water treated in this manner is passed into the electroflotation chamber (3), where it is subjected to an electrolytic impregnation by a medium which causes the coagulation of the impurities. The waste water stored in the intermediate chamber (4) and the settling tank (5) is then subjected to flocculation and sedimentation, and the resulting light and floating impurities and the precipitates sinking downwards are removed by means of a skimmer driven by a motor (26) and a programme-controlled valve (18). In the final phase of the purification, the foul water is sterilised (bacteriologically) in the disinfection chamber (6) by means of a medium fed from the metering apparatus (9). The purified foul water is removed to the outside through the outlet nozzle (27) by means of the draining pump (8). <IMAGE>
Patent SE-8604610-D0 (SE)
Inventor: CARLSON C
IPC: B23Q3/155
Filed: 1986-10-29
Abstract: The present invention relates to a changing device for automatic replacement of modular cutting units in CNC machine tools. The cutting units are guided into or out of the machine tool's work zone in a loading attachment by means of a gripping fork. The invention is characterised by the device comprising a magazine like a loading pallet and several linear-shaped holders in the magazine at a set distance from one another. Each holder is provided with mechanisms for locating and holding in place several cutting units arranged in a row. The magazine is mounted on an incremental feed device in order to advance a specific holder to the changing position. A lifting device can raise the holder in the changing position from the magazine to a precisely located position above the other holders, where the cutting units can be reached by the gripping fork of the loading attachment.
Patent SE-8704501-D0 (SE)
Inventor: HATZ E
IPC: F02M45/06
Filed: 1987-11-17
Abstract: A fuel injection pump for self-ignition internal combustion engines, comprising at least one pump piston which is movably arranged in a piston sleeve and, during its stroke, in one direction draws fuel from the suction side into the working chamber of the pump and in the other direction of travel first cuts off the connection to the suction side and then commences delivery, which is divided into pre-injection and main injection, from the working chamber to the injection nozzle.
Patent SE-8800299-D0 (SE)
Inventor: GAFFAR A
IPC: B05B11/00
Filed: 1988-02-01
Abstract: An oral composition such as a dentifrice or mouthwash, containing an aqueous phase of water and as solubilizing agent propylene glycol, dipropylene glycol, methyl cellosolve, ethyl cellosolve, olive oil, castor oil, amyl acetate, ethyl acetate, glyceryl tristearate or benzyl benzoate mixed with at least one of glycerine and sorbitol, a substantially water-insoluble noncationic antibacterial antiplaque agent, such as 2,4,4'-trichloro-21-hydroxydiphenyl ether (triclosan), and a synthetic anionic linear polymeric polycarboxylate having a molecular weight of about 1,000 to about 1,000,000.
Patent SE-8900328-D0 (SE)
Inventor: MACMILLAN I
IPC: H04Q3/545
Filed: 1989-01-31
Abstract: A communication system for implementing remote operations between a PABX and a host computer, conforming to Open Systems Interconnect (OSI) communication protocol. Circuitry is provided in each of the PABX and host computer for generating and encoding invoke, return result, error and reject operation protocol data unit signals, for transmission between application layer entities of the PABX and host computer. In order to support invoking of asynchronous telephony operations, invoke address and server address fields are incorporated within the argument sequence and the result sequence of the invoke and return result operation protocol data unit signals, respectively.
Patent SE-8901863-D0 (SE)
Inventor: LANDAELV H
IPC: F01N3/021
Filed: 1989-05-24
Abstract: Arrangement for purification of hot exhaust gases from internal combustion engines and comprising a housing provided with a gas inlet (6) and a gas outlet (7) for the flow of gases through the inside of the housing, and a gas purification unit arranged in the housing between the gas inlet and the gas outlet. Between the peripheral casing wall (20) of the purification unit (16) and the wall of the housing there is a closed, gas-tight element (23) which extends peripherally round the purification unit and through the heat-insulating layer and is designed as a three-dimensional shell with an inner attachment (26) on the casing wall of the purification unit and an outer attachment (25) on the wall (8, 9) of the housing. The inner attachment is situated at a level which is nearer the outlet side of the purification unit than the level of the outer attachment. In this way the gas-tight element with its inner and outer attachments forms a gas-tight securing arrangement for the purification unit in the housing with minimal heat losses.
Patent SE-9002702-D0 (SE)
Inventor: MURPHY L J
IPC: G01N15/08
Filed: 1990-08-20
Abstract: A gravimetric method for determining the iodine adsorption number of carbon black is disclosed. The concentration of an accurately weighed iodine solution is determined by titrating with a standardized titrant and determining the concentration of the iodine solution by the weight of the standardized titrant needed to reach the titration endpoint. An appropriate amount of accurately weighed iodine solution is mixed with an accurately weighed amount of carbon black, and the mixture is equilibrated. The concentration of the resulting supernatant is determined by determining the weight of the standardized titrant needed to reach the titration endpoint. The iodine adsorption number is then determined based on the gravimetrically determined concentrations of the solutions. Preferably, the method is semi-or fully automated, and an apparatus for accomplishing the same is disclosed.
Patent SE-9003423-D0 (SE)
Inventor: LJUNGSTROEM KJELL
IPC: F21V7/09
Filed: 1990-10-26
Abstract: A method to control the light in a reflector (1) and a reflector device which performs the method, the reflector device constituting an optical system comprising a head lamp glass (3) placed in front of said reflector for producing a defined light image with a light source (2). In the reflector the light from said light source is regarded as divided into a number of substantially equal space angle sectors ( delta  PHI n n = 1, 2..N) whereby the light within every space angle sector ( delta  PHI n n = 1, 2..N) is assigned a definite predetermined dispersion ( beta n). This dispersion is provided by first and second reflector partial surfaces (APnH, APnV) respectively, which are produced from a rotation symmetric reflector surface (Pn) whereby the generated right reflector partial surfaces (APnH) respectively left reflector partial surfaces (APnV), by circular translation in the horizontal plane, are individually displaced about said general focal point a number of degrees corresponding to the given dispersion ( beta n) in said given horizontal plane, whereby a composition is carried out respectively by separate first reflector partial surfaces (AP1H...APNH) to form a continuous reflector.