baber/WOPTO huggingface dataset:
Patent SE-0202323-L (SE)
Inventor: HAERKOENEN HEIKKI
IPC: G06F19/00
Filed: 2002-07-25
Abstract: Race information conversion units at the simulator terminals (22) comprise a unique key for recording the use of the terminal.  The contest is a race with a starting position for the virtual competitor or a virtual object and includes at least one real participant or object. A positioning device (2-6) monitors the actual position of the real participant or object being raced against in real time and transmits this information to the simulator via a central server (16) which converts the information into a format suitable for the simulator. A simulator terminal is provided for each virtual participant and include a conversion unit for converting information received from the central server relating to race conditions (e.g. environmental and weather data) into a simulator-suitable form.
Patent SE-0301055-L (SE)
Inventor: HOLMSTRAND MATS
IPC: B60R7/08
Filed: 2003-04-10
Abstract: The holder (10) has a trough-shaped cavity with two opposing side walls (12, 14) and an open front side. A holder part (30) protruding into the cavity from the opposing side walls defines a groove for locating a card inserted via the front side of the holder. The groove is curved so that the end of the card is fixed into position inside the holder part.
Patent SE-0401900-L (SE)
Inventor: PERSSON KARL-GUSTAV
IPC: B65D85/04
Filed: 2004-07-20
Abstract: A package for a cable reel (30), comprising bearing means allowing withdrawal from the package of a cable (40) wound between a pair of opposite flanges (32) on the reel such that the reel rotates in the package. To provide a package which puts no higher demands on the strength of the package material and which in a simple manner is capable of rotatably supporting a fully wound cable reel, the bearing means comprise a slide guide (50) provided for a peripheral area of each reel flange (32) in the package (10).
Patent SE-0501672-L (SE)
Inventor: ESMAEILZADEH SAEID
IPC: C03C3/14
Filed: 2005-07-14
Abstract: Nitride glass is new. Nitride glass of formula alpha xbeta ygamma z is new. alpha : electropositive element(s) from alkali metals Na, K or Rb, alkaline earth metals Be, Mg, Ca, Sr or Ba, transition metals Zr, Hf, Nb, Ta, W, Mo, Cr, Fe, Co, Ni, Zn, Sc, Y, or La, main group elements Pb, Bi, and/or f elements Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Th, Pa or U; beta : Si, B, Ge, Ga or Al; gamma : N or N together with O, where the atomic ratio of O:N is 65:35-0:100. An independent claim is also included for a method for preparing a nitride glass.
Patent SE-0602122-L (SE)
Inventor: LOEVEBORN STEFAN
Filed: 2006-10-10
Abstract: The beam has a side flange (15), and a central flange intended to point outwards from a load bearing element of a vehicle and two fastening portions for fastening the element of the vehicle, where the beam is made of sheetmetal. The flange has transverse recesses (30, 31), at the fastening portions, continuing along a web (12) for a maximum of 40 percentage of the extent of the webs in a transverse direction, where depth of the recesses decreases along their extent along the webs.
Patent SE-0602202-L (SE)
Inventor: LARSSON MARTIN
IPC: B60L50/10
Filed: 2006-10-18
Abstract: The present invention relates to A vehicle engine (100) comprising a combustion part (110), a heat engine (120) and an electrical generator (130). The combustion part (110) comprises a pellet burning unit, which is arranged to generate heat by burning pellets, said pellet burning unit is connected to said heat engine (120), which heat engine is arranged to convert heat from said pellet burning unit to kinetic energy, said electrical generator is arranged to convert said kinetic energy from said heat engine to generate electrical energy for actuating wheels of said vehicle.
Patent SE-7411831-L (SE)
Inventor: STENKVIST S-E
IPC: C21C7/00
Filed: 1974-09-20
Abstract: 1522701 Treating metal melts in arc furnace ASEA AB 19 Sept 1975 [20 Sept 1974] 38509/75 Heading C7D [Also in Division F4] A metallic melt, e.g. of steel, is treated by injecting a powdered, liquid or gaseous agent into the melt held in a tiltable container, the melt being heated by an arc from at least one electrode positioned above the melt. A container 5 has an anode 2 in the hearth such that the arc is struck between movable cathode 1 and melt 11, electrodes 1, 2 being connected to a D.C. source. The treatment agent, e.g. lime, pulverized coal, ore concentrate, alloying elements or a mixtures thereof, is injected in a carrier gas (e.g. inert gas) through at least one nozzle 3. The melt may be additionally stirred by magnetic coils 6. In a modification, Fig. 2 (not shown), the electrode above the melt (17) is formed on the end of a hollow rod (16) which allows for the extraction of gases formed. A heel of melt may be maintained in the container.
Patent SE-7500342-L (SE)
Inventor: ERIKSSON S W
IPC: G05D1/08
Filed: 1975-01-14
Abstract: 1533011 Automatic control of a flying vehicle BOFORS A B 7 Jan 1976 [14 Jan 1975] 00508/76 Heading G3R In an automatic system for guiding a flying vehicle, e.g. a missile, in the vertical and horizontal directions, pitch and yaw oscillations are damped by providing notch filters in each control channel which attenuate the control signals in a narrow frequency band which is automatically adjusted in reponse to vehicle speed to follow in close conformity the natural frequency of the vehicle. The speed signal is derived by itegrating the output of an accelerometer. It is applied to terminal 7 of the filter circuit shown to vary conduction of F.E.Ts. Q1, Q2 and hence the effective resistance in the circuits R1, Cl connecting the control signal at 8 to the inverting terminal of operational amplifier 10, and in the feedback circuit R0, C0. The output to control servos appears at 9.
Patent SE-7703083-L (SE)
Inventor: HERNESTAM S E H
IPC: A61K8/49
Filed: 1977-03-17
Abstract: Novel spiro 1-(hydroxyalkyl)-piperidino derivatives and acid addition salts thereof, useful in the prevention and treatment of dental caries and periodontitis, are disclosed. Methods of preparing said derivatives, orally acceptable compositions containing said compounds, and a method of treatment therewith are also disclosed.
Patent SE-7703918-L (SE)
Inventor: TOHMATSU J-I
IPC: C07K16/18
Filed: 1977-04-04
Abstract: Process for the preparation of a novel  alpha -L antibody comprising immunizing an animal other than a human with the  alpha -L antigen or alpha -L antigen/ alpha -L antibody complex, and collecting antiserum from the animal; a method for the purification of  alpha -L antigen comprising subjecting the material containing the  alpha -L antigen to the density gradient centrifugation, and collecting a fraction having a buoyant density less than 1.1 g/ml; a reagent comprising alpha -L antigen; and a reagent comprising  alpha -L antibody for detection of the  alpha -L antigen and the  alpha -L antibody, such detection being useful for the diagnosis of liver diseases and examination of the blood for blood transfusion.
Patent SE-7708585-L (SE)
Inventor: HOLZMAN M A
IPC: G02B6/32
Filed: 1977-07-26
Abstract: An optical fibre (14) is coupled to a light-emitting device, e.g. another optical fibre (13), via a light-transmitting element (17). In order to accommodate the end of the optical fibre (14), the light-transmitting element (17) has a cavity (38) bounded by a surface of revolution (40). Arranged between the surface of revolution (40) and a plane end face (50), perpendicular to the axis, of the optical fibre (14) is a liquid optical material (51) whose refractive index differs from that of the light-transmitting element (17) with the result that the optical material (51) acts as a lens. The device is simple and inexpensive to produce and permits a substantially better coupling efficiency than known devices, in which, for example, two optical fibres are simply held end to end. <IMAGE>
Patent SE-7905943-L (SE)
Inventor: LUEPERTZ H H
IPC: B60T8/26
Filed: 1979-07-06
Abstract: In a known tandem master cylinder with a regulator, machining and assembly of the parts is complicated which renders the master cylinder costly. Moreover, such an arrangement is only realizable with master cylinders having a large diameter. There are also functional disadvantages, particularly in the event of failure of one brake circuit, the brake fluid volume consumption of the other brake circuit is materially increased which results in an additional increase of the pedal travel. To avoid these shortcomings, the present invention provides a tandem master cylinder with a regulator including an arrangement, which in the event of failure of the front-axle brake circuit, mechanically actuates the regulator valve coupled to the rear-axle brake circuit by a pressure piston to keep the regulator valve in the open position to enable unreduced braking pressure to be coupled to the rear-axle brake circuit.
Patent SE-7909217-L (SE)
Inventor: LILJEDAHL KJELL GUNNAR
IPC: A61G7/10
Filed: 1979-11-07
Abstract: Safety device for a lifting apparatus which is preferably intended for lifting patients in hospital wards, the lifting apparatus being able to be secured to a support member which is arranged higher up in the ward, and the lifting apparatus having at least one lifting belt 12 which in its longitudinal direction can be raised and lowered vertically, under the action of a drive device included in the lifting apparatus, the safety device consisting of a displaceable control member 10, 11 which surrounds the free portion of the lifting belt 12 and is provided with a winding and unwinding member 13, 14 intended for the free end portion of the lifting band 12, and said control members 10, 11 being provided with a manually activatable locking device 15, 15', 16, 16', 17, 18, 19 for locking and unlocking the control member 10, 11 in different displacement positions along the free portion of the lifting band 12. <IMAGE>
Patent SE-7909324-L (SE)
Inventor: LJUNGDAHL L G
IPC: C12P7/10
Filed: 1979-11-12
Abstract: A mixed culture system of the newly discovered microorganism Thermoanaerobacter ethanolicus ATCC31550 and the microorganism Clostridium thermocellum ATCC31549 is described. In a mixed nutrient culture medium that contains cellulose, these microorganisms have been coupled and cultivated to efficiently ferment cellulose to produce recoverable quantities of ethanol under anaerobic, thermophilic conditions.
Patent SE-7909366-L (SE)
Inventor: HERB A
IPC: E04F13/08
Filed: 1979-11-13
Abstract: The device comprises a shank part 1 which is circular at its front end 1a which is longitudinally slotted at 1b for expansion in a borehole (not shown) in a foundation such as a wall. Rear and 1c is square to resist rotation and formed with opposed ledges 1e engageable into grooves 3b provided by turned- over tabs 3a on two opposite sides of an intermediate part 3, and corresponding grooves 3b on the other two sides of the part 3 receive ledges 2b of a supporting part 2 having a slot 2c and a pin 4 for facing-panel engagement. The groove and ledge arrangement provides for possible adjustment, of the attachment to the panel, in two directions substantially at right angles to one another in a plane substantially parallel to the plane of the panel. <IMAGE>
Patent SE-8004328-L (SE)
Inventor: PANOCH H J
IPC: C08G69/00
Filed: 1980-06-10
Abstract: Hot-melt adhesives for articles which come into contact with organic fuels for internal engines comprising binary copolyamides having: A. 50-90 percent by weight of lactams or  omega -aminocarboxylic acids having at least 10 methylene groups; and B. 50-10 percent by weight of equimolar quantities of aliphatic dicarboxylic acids and of aliphatic or cycloaliphatic diamines in which the total of the methyl, methylene and/or methylidyne groups present is at least 13. The extractable content in the copolyamide hot-melt adhesive is not more than 5 percent by weight as determined after 9 hours in boiling ethanol.
Patent SE-8005201-L (SE)
Inventor: BREITWEG W
IPC: B62D3/12
Filed: 1980-07-16
Abstract: A thrust piece having a cylindrical, thin-walled portion is associated with the rack biasing device of a rack and pinion steering gear. The thin-walled portion is slotted and urged into contact with the gear housing by a spreader element to dampen movement of the biasing device which is slidably supported in the housing.
Patent SE-8005851-L (SE)
Inventor: NILSSON PER AKE
IPC: F26B23/02
Filed: 1980-08-20
Abstract: A drying device for fertilizer, with a drying chamber (5) and an underlying heat chamber (3), has a condensing unit (20) for condensing the steam and gas formed in the drying chamber. A connection (25, 26, 27) is established between the condensing unit and heat chamber via the heat chamber's burner (4) for combustion of residual gas received from the condensing unit. The connection attaches to the burner's air intake. A ventilation fan (22, 23) is built in to expel steam and gas from the drying chamber to the condensing unit to create negative pressure in drying chamber (5).<IMAGE>
Patent SE-8008632-L (SE)
Inventor: SEGERSTEN C R
IPC: F16K35/02
Filed: 1980-12-09
Abstract: A compressed air dehumidifier comprises two containers having an adsorbent therein and having connections for the supply and delivery of air. Valve structure are provided for connecting the containers alternatingly one at the time into a compressed air system for passing air to be dehumidified through the connected container. Apparatus is provided for choked bleeding of a fraction of the dehumidified air from the connected container to the other container. A control valve (16-19) for accomplishing said alternatingly connection and for discharging said air fraction from said other container to the surrounding air includes a valve body (19), which has two recesses (37) for locking engagement one at the time with an axially movable valve stem (26) in order to hold the valve body against either one of two seats (16, 17), between which the valve body is movable.
Patent SE-8100208-L (SE)
Inventor: BOFFELLI P C
IPC: B23B31/177
Filed: 1981-01-15
Abstract: A self-centering chuck for machine tools such as lathes includes jaw members (3) opened and closed by an electric motor (10-11) associated with an epicyclical reducing unit (19-20-21) which acts via a rotating nut (22) and rotationally fixed but axially moving screwsleeve (25) to operate wedge means (6a, 33) and radially move the jaws (3). The clamping force or torque on the workpiece, or bar, is obtained from the torque provided by the locked-rotor motor and is transmitted to the clamping jaws (3) by means of elastic means (27-28-29) disposed between the nut (25) and cylindrical wedge member 32, the value of the clamping force being held constant by means of an electromagnetic brake (14-15-16) acting on the rotor as this latter has achieved the desired clamping torque or by means of mechanical torque limiting means. <IMAGE>
Patent SE-8102717-L (SE)
Inventor: KOBAYASHI M
IPC: C23C14/06
Filed: 1981-04-29
Abstract: This invention relates to a highly hard material coated article which comprises a substrate of tool or part consisting of cermets, cemented carbides, tool steels or stainless steels and at least one highly hard material coated on the surface thereof, selected from the group consisting of carbides, nitrides and carbonitrides of at least one of titanium, zirconium and hafnium and those in which oxygen is dissolved, the coating being formed by an ion plating method wherein the accelerating voltage is high in a short time at the initial stage only, the crystals of the coated film being strongly orientated in the direction of <220> for the surface of the tool or part so that the diffraction intensity ratio of the peak from the {220} plane and the secondly strong diffraction peak in the X-ray diffraction using Cu-K alpha  ray, that is, the diffraction intensity ratio is 15 or less of the latter to 100 of the former and the half value width of the diffraction peak from the {220} plane of the coating film being 0.8 DEG  or more than 2  theta  scale.
Patent SE-8103076-L (SE)
Inventor: PERCIWALL E W
IPC: C08L61/02
Filed: 1981-05-15
Abstract: Wood and wood based materials are bonded with curable amino-formaldehyde resins, preferably urea-formaldehyde resin, in the presence of a ketone-formaldehyde resin. The presence of the ketone-formaldehyde resin gives an increased penetration of the adhesive and a wetting effect. The ketone-formaldehyde resin can be mixed into an adhesive-curing agent composition, into the adhesive or the curing agent. Acetone-formaldehyde resin is the preferred ketone-formaldehyde resin. Products bonded according to the method have an improved resulting strength and the method is preferably employed in high-frequency bonding and for bonding oxidized wood materials.
Patent SE-8106764-L (SE)
Title: N-Denitration of N,2,6-tri:nitroaniline cpds. - by heating with aq. base in presence of phase transfer catalyst
Inventor: DANIELS W A
Filed: 1981-11-13
Abstract: N-Denitration of cpds. (I) comprises reacting with 0.15-2.5 moles of a phase-transfer catalyst (PTC) in presence of (a) ethylene dichloride, chloroform, chlorobenzene or carbon tetrachloride and (b) an aq. soln. of alkali hydroxide or carbonate or NH4OH to maintain a pH at least 7. The two-phase mixt. is refluxed with stirring until N-denitration is complete. (R1 is 1-6C alkyl, 4-6C cycloalkyl, 1-4C monohaloalkyl or 1-4C alkoxy (2-4C) alkyl. Y is 1-4C alkyl, halo or trifluoromethyl. X is H, halo, 1-4C alkyl (opt. monohalo substd.) or alkoxy, or 1-4C alkoxy (1-4C) alkyl). PTC are of formula (R')n.Q+Z-; macrocyclic ethers; macrobicyclic ethers; glycols of formula HO(CH2CH2O)m. CH2CH2OH; mono- or di- esters of orthophosphoric acid with ethylene oxide adducts; or alkylpyridinium or substd. pyrazolium salts. (n is 2-4), Each R' is 1-16C alkyl, 3-7C cycloalkyl (opt. subtd. by 1-3C alkyl), or benzyl or phenyl both opt. substd. by hydroxy, halo, 1-3C alkyl or alkoxy. Q is nitrogen phosphorus, arsenic or sulphur. Z is chloro, bromo, iodo, HSO4, CH3SO4, H2PO3 or H2PO4. m is 40-50). The N-denitrated prods. (II) are herbicides. (I) are produced as unwanted impurities during (II) synthesis.
Patent SE-8107770-L (SE)
Title: Inlet box for tube heat exchanger - has connections to cover surface and dismantlable free gable, with slot in cover for heavy polluting matter disposal
Inventor: GUSTAFSSON B U
IPC: F28F7/00
Filed: 1981-12-23
Abstract: The tube heat exchanger comprises a vessel (2,3) with an inlet and outlet for a heat pump cold medium. Several straight pipes (5) extend through the vessel to a collection box (4) for distribution and collection of a polluted heat carrier flowing through them. At least the inlet box connections (10) connect to the box cover surface, and the box free gable (9) is dismantable. The inlet box cover has an axial slot with radially displaced edges so that heavy pollutive matter in the heat carrier is centrifuged out through the slot to a casing (18) for disposal.
Patent SE-8201642-L (SE)
Inventor: HENNIG K
IPC: F16J15/32
Filed: 1982-03-16
Abstract: The invention concerns a scraper device, as well as a tool for assembling such scraper device. The scraper device includes a scraper element and a support element, the scraper element having a groove permitting elastic deformation to establish a form-locking connection between the scraper element and the support element. The tool has a groove sloping toward guide surfaces and enables pressing of the scraper element into the support element by means of an area of pressure that expands in width.
Patent SE-8201723-L (SE)
Title: Vehicle-borne cable lift body - has main roller with central part narrower than ends, auxiliary roller for cable passage control
Inventor: KARLSSON JAN
IPC: H02G1/00
Filed: 1982-03-18
Abstract: The lifting device is for cables when they are being paid out or taken in, and involves a body suspendable on a crane vehicle arm. The body contains a rotatably located roller for cable support, and a passage through the cable can move laterally for paying out or hauling in. The roller is located around a horizontal axis, and has a central part whose dia. is considerably less than that of its outer end parts. The cable passage has an adjustable component in the form of an auxiliary roller for its opening or closure. This auxiliary roller with possibly further such rollers fitted adjacent to the cable support roller ends, prevent slide contact between the cable and a surface in the body during relative movement between cable and body. (Provisional Basic advised week 83/44).
Patent SE-8201726-L (SE)
Inventor: DANIEL GORDON
IPC: B60C27/06
Filed: 1982-03-18
Abstract: An antiskid tire chain comprises a plurality of cross chains which are systematically arranged in groups of three along the tire chain, one end link of each cross chain in a group being joined in a junction member.
Patent SE-8202498-L (SE)
Inventor: TAKEDA S
IPC: B22D11/103
Filed: 1982-04-21
Abstract: This invention is directed to the process and system for controlling the level of molten metal in a plurality of vertically oriented, continuous or semicontinuous casting units, particularly electromagnetic casting units. The flows of molten metal to the individual casting units are adjusted automatically in response to a control set point signal from a master controller in order to maintain essentially the same molten metal level in all of the casting units. Improved startup and termination procedures are also given.
Patent SE-8203526-L (SE)
Title: Double-walled heat-exchange tube - comprises outer pipe containing corrugations formed after insertion of grooved inner pipe
Inventor: AKERMAN G A E
IPC: F28D7/10
Filed: 1982-06-08
Abstract: The double-walled, heat-exchange tube comprises a corrugated outer pipe (12) and an inner pipe (10) in good metallic contact with each other. The outer surface of the inner pipe contains a number of intersecting grooves (11), so that any heat-exchange medium leaking into the space between the pipes can flow towards a leakage indicator at one end. Bosses (14) on the inside of the inner pipe generate turbulence in it. The tube is produced by inserting the grooved inner pipe in the outer one, after which the corrugations are formed in the outer surface of the latter. This produces ridges on the inside which press against the inner pipe to give the good metallic contact.
Patent SE-8203629-L (SE)
Inventor: KUDO T
IPC: C22C19/05
Filed: 1982-06-10
Abstract: An alloy useful for manufacturing high strength deep well casing, tubing and drill pipes for use in oil-well operations is disclosed. The alloy exhibits improved resistance to stress corrosion cracking in the H2S-CO2-Cl- environment, which comprises the following alloy composition: -C: </=0.1% Si: </=1.0% -Mn: </=2.0% P: </=0.030% -S: </=0.005% N: 0-0.30% -Ni: 30-60% Cr: 15-35% -Mo: 0-12% W: 0-24% -Cr(%) + 10Mo(%) + 5W(%) >/= 110% -7.5% </= Mo(%) + 1/2W(%) </= 12% -Cu: 0-2.0% Co: 0-2.0% -rare earths: 0-0.10% Y: 0-0.20% -Mg: 0-0.10% Ca: 0-0.10% -one or more of Nb, Ti, Ta, Zr and V in the total amount -of 0.5-4.0%, if necessary -Fe and incidental impurities: balance. -
Patent SE-8204924-L (SE)
Inventor: REENSKOUG HANS IVAR
IPC: E06C1/04
Filed: 1982-08-30
Abstract: No further information available at time of publication.
Patent SE-8306462-L (SE)
Inventor: ALDE A
IPC: A01N25/30
Filed: 1983-11-23
Abstract: Insecticidal agent comprising a surfactant composition and one or more gel- and/or film-forming agents. If appropriate, the insecticidal agent contains nutrients for green plants. It can be used for controlling invertebrate pests such as, for example, insects, spider mites and slugs and snails, or as a repellant.
Patent SE-8306567-L (SE)
Inventor: PEKKARINEN HANNU
IPC: E04B1/76
Filed: 1983-11-29
Abstract: The metal foil surface (b) comprises a few part surfaces electrically insulated from one another by a gap pattern, and on both flat sides insulation layers (a).