baber/WOPTO huggingface dataset:
Patent NO-983048-L (NO)
Inventor: BRUSTAD GEORG
IPC: F27B3/08
Filed: 1998-07-01
Abstract: The present invention relates to a method for estimating the electrode tip position for submerged, consumable electrodes in electric smelting furnaces. The electrode tip position for an electrode is estimated based on the position of the electrode holder and a function for consumed electrode per unit of time. According to the invention it is established an upper and a lower uncertainty range for estimated electrode tip position, which upper and lower uncertainty ranges are increased during normal operation of the furnace and where the size of the upper and lower uncertainty ranges is updated by manual sounding of the electrode and/or by weighing of the electrode and/or by vertical movement of the electrode.
Patent NO-983409-L (NO)
Title: Fremgangsmåte ved fremstilling av skum fra emulsjoner med höy intern fase
Inventor: NATHOO NAZIM SAFARALI
IPC: B29C39/14
Filed: 1998-07-23
Abstract: Det er tilveiebragt en fremgangsmåte for herding av en emulsjon med et høyt innhold av en intern fase til å danne et porøst fornettet polymert materiale, hvilken fremgangs- måte omfatter trinnene å danne en emulsjon med en høy intern fase og med minst en herdbar fase, tilveibringe en kontinuerlig strimmel av en polymer film som er uforenelig med hver av fasen i emulsjonen; plassere minst en del av emulsjonen kontinuerlig på den polymere film og lukke denne rundt emulsjonen; spiralvikle emulsjonen i den polymere film på en spole som roteres rundt en i det vesentlige ver- tikal aksel for lagring av emulsjonen under herdingen, og herde emulsjonen inne i den polymere film på spolen. Et ap- parat for utførelse av fremgangsmåten er også vist.
Patent NO-991321-L (NO)
Inventor: PREVOT GERARD
IPC: E05B59/00
Filed: 1999-03-18
Abstract: The return device (10) includes a body having a front face with means adapted to engage complementary means integral with the doorknob hole. The body has a longitudinal slot (17) which houses a spring (18), the ends having two branches (15,16) forming a fork. The width (L) of the slot is greater than the distance (1) separating the fork branches. The slot includes a portion (17a) emerging on the body rear face allowing passage of the spring.
Patent NO-991819-L (NO)
Inventor: LEFER PIERRE
IPC: C09D17/00
Filed: 1999-04-16
Abstract: Pigment and/or filler dispersion with a Brookfield viscosity (20 degrees C, 20 rpm) of 100-4000 mPa.s and a viscosity instability index of less than 35% (percentage decrease in viscosity after storage in sealed glass jars at 20-22 degrees C for 7 days) contains a saccharide composition including at least 30 wt.% of one or more hydrogenated mono- and/or disaccharides. An Independent claim is also included for the use of optionally hydrogenated oxidized saccharides as dispersants in pigment and/or filler compositions
Patent NO-996184-L (NO)
Inventor: BUYTAERT JEAN PAUL
IPC: E21B7/06
Filed: 1999-12-14
Abstract: An apparatus and method of drilling and lining a lateral borehole, the apparatus comprising first and second casing sections joined at an obliquely angled rotatable joint allowing the two sections to be rotated relative to one another so that the longitudinal axis of the first section extends through a window on the second section.
Patent SE-0000188-L (SE)
Inventor: EK JOHAN
IPC: F02N19/10
Filed: 2000-01-21
Abstract: An engine heater for heating cooling liquid in a relatively narrow coolant hose (11) in an internal combustion engine comprises an electric heating element (13) and a house (27, 21) of metal having a body of a large inner diameter. The house comprises narrow connector nipples (25, 35) adapted to the hose and the active part of the heating element is located inside the body. A lid (21) is sealingly attached to one end of the body and carries one of the nipples. The other end of the body has a tapered shape and carries at it outermost end the other nipple. The outermost portion of the heating element can be bent to a hook in order to increase the active part of the element or the length of the element that is located inside the body, and not to give all of the heater a not too great total length. For this structure the heating element will be located only adjacent to metal parts and can therefor be supplied with high power and provide a rapid heating without obtaining thereby any damage to the coolant hose. The heater has a simple structure and can be easily manufactured.
Patent SE-0001727-L (SE)
Inventor: ABRAHAMSSON TINA
IPC: H04L12/64
Filed: 2000-05-10
Abstract: The invention relates to methods for encoding/decoding a digitized sound signal which is transmitted over a packet switched network in such a way that diversity is provided. Each sound segment of the digitized sound signal is encoded into at least two different segment descriptions, i.e. into different representations of the sound signal segment. The segment descriptions differ from each other in that they provide different quantization values for a digital sound signal sample. The different segment descriptions are transmitted in separate data packets over the network at different points of time.
Patent SE-0002475-L (SE)
Inventor: SOLAR FRANTISEK
IPC: A61F13/15
Filed: 2000-06-30
Abstract: In the continuous manufacture of absorbent articles (17) in the form of sanitary napkins, panty liners or incontinence protectors for women, the invention provides a method of providing said articles with protective layers (25, 26, 27).  According to the invention, a web (5) of protective layer material whose width corresponds at least to the greatest width of the articles (17) in the machine direction (M) is provided with a sequence of pairs of cuts (8, 9) which are so spaced apart that when the web (5) of protective layer material is placed on a web (1, 3, 4) of article blanks the two cuts (8, 9) in each pair of cuts in the sequence of pairs of cuts will lie linearly between the points of connection of the flap (23, 24) whit the longitudianl edges of each article.  The thus cut web (5) of protective layer material is placed on a web (1, 3, 4) or article blanks so that the two cuts in each pair of cuts in the sequence of pairs of cuts will extend linearly between the points where the flaps (23, 24) join the longitudinal edges of each article (17) provided with protective layers (25, 26, 27) are cut from the composite web (1, 3, 4, 5) comprised of the article blanks and the web of protective layer material.  The invention also relates to an article on which a protective layer has been applied with the aid of the method.
Patent SE-0004676-L (SE)
Inventor: TANNENBERG DAN
IPC: E03B3/15
Filed: 2000-12-15
Abstract: The present invention relates to a device for creating a reaction zone in an aquifer, for circulating and purifying ground and raw water, in particular for tap water use, which aquifer comprises satellite wells and at least one extraction well wherein each satellite well comprises at least two, essentially vertical water conducting sections separated from each other in substantially vertical longitudinal direction, and having at least two geohydrologic zones, whereby said zones are arranged to alternating emit water to the surrounding, and receive water coming from the outside surrounding, respectively, whereby adjacent wells are arranged for opposite flows so that substantially horizontal flows are obtained in a water leading layer, in which layer the wells have been placed between adjacent wells, and whereby the water of at least one section is arranged to be pumped in one direction from below and upward, and at least in one vertical section, form above and downward, respectively, and to be lead out through at least one second section, and whereby the flow is obtained by lifting device arranged in the bottom part of the respective section, as well as a method for purification of ground or raw water in an aquifer by means of a number of satellite wells and at least one extraction well.
Patent SE-0201179-L (SE)
Inventor: GUSTAVSSON MATS
IPC: G10K11/178
Filed: 2002-04-18
Abstract: The invention refers to a device (3) for actuating a membrane arranged in an opening to a space, and a vehicle having such a device. The membrane (1) has a first surface (1') and a second opposite surface (1 "), and is limited by and edge area. The device includes a first strip (5) to be attached to the first surface of the membrane in the edge area, and a second strip (6) to be attached to a surface of a frame portion extending around the opening. An exchanging member (8) is arranged between and connecting the first strip with the second strip. An actuating member (20) is arranged to transfer a reciprocating primary movement to the exchanging member converting the primary movement to a reciprocating secondary movement, which has a longer length of stroke than the primary movement and acts on the strips to move towards and away from each other.
Patent SE-0203401-L (SE)
Inventor: JOHANSSON UNO
IPC: B21D/
Filed: 2002-11-19
Abstract: The device (1) contains a reel (7) with a groove (8) for winding in the line (4) and setting it down inside a tub (9) beneath the reel. A flange (8) on the reel protrudes in a radial direction on one side of the groove. A hook guide (16) extends at a tangent to the groove and has a hook dispensing end which is designed to secure the hooks to the flange with their pointed ends on the side of the flange facing away from the groove. A guide finger extending at a tangent to the flange and located after the reel with respect to the running direction is designed to lift the hooks off the flange so that they glide into the hook cassette (6).
Patent SE-0401586-L (SE)
Inventor: RUDH MATTIAS
IPC: G01N/
Filed: 2004-06-21
Abstract: Information is obtained from sensors (21>-2n>) in contact with a liquid (1) and subjected to different local shear forces. A method for obtaining information relating to the ability of a liquid to cause the formation of deposits on large surfaces in contact with the liquid comprises providing two or more sensors in contact with the liquid, arranging the sensors so that the local shear forces are different for at least two sensors and collecting information from the sensors. An independent claim is also included for the monitoring apparatus, comprising two or more sensors which comprise e.g. quartz crystals mounted on a holder and connected to a measuring device, which in turn is connected to a computer.
Patent SE-0401645-L (SE)
Inventor: SEO IN-CHANG
IPC: A47L9/00
Filed: 2004-06-28
Abstract: A suction brush storage unit of a vacuum cleaner has a pivotable hook which engages the suction brush with the cleaner body, and which does not suffer breakage by unexpected external impact due to resilient deformability of the pivotable hook within a predetermined angle of movement. The suction brush storage unit of a vacuum cleaner includes a cleaner body having a suction brush engaging hole; a hook holder formed on the suction brush; a pivotable hook formed on the hook holder for engagement with the suction brush engaging hole, for securing the suction brush in place; and a resilient member for resiliently supporting the hook holder and the suction brush engaging hole and for inhibiting further rotational movement beyond the predetermined angle.
Patent SE-0600148-L (SE)
Inventor: PERSSON TOMMY
Filed: 2006-01-23
Abstract: A building element (1) for the construction of a wall or floor structure that belongs to a building, comprising a framework (2) in the form of several I-beams (3) that extend in the longitudinal direction of the building element (1) where each I-beam (3) demonstrates a web (5) with a first (6) and a second (7) flange that extend along the edges of the web (5), and a flat surface element (4) to which one flange (6) of each I-beam is attached. The flat surface element (4) is of sandwich design comprising a core (9) of a material with fibres, the majority of which are oriented along the longitudinal direction of the I-beams (3).
Patent SE-0602351-L (SE)
Inventor: WARMAN PETER
Filed: 2006-11-07
Abstract: The module includes a means for allowing it to be lifted clear from the floor and a means for moving the module across the floor by hand, preferably as an integral unit comprising interconnected modules. Compressed air exiting through outlet holes in the underside of the module is preferably used to lift it and move it by hand.
Patent SE-0802047-L (SE)
Inventor: FERNKVIST INGEMAR
Filed: 2008-09-29
Abstract: A toilet system is provided comprising a combustion chamber with an electric combustion device comprising an electric heating coil (30). The toilet system is characterized in that the electric heating coil has the shape of a cone. By providing a cone-shaped heating coil, a turbulent air flow is created, which penetrates the electric heating coil along its entire length. No part of the electric heating coil will be in the "shadow" of the air flow and the heat transfer efficiency will be high.
Patent SE-7317453-L (SE)
Inventor: LINDBLAD LENNART
IPC: A44B11/25
Filed: 1973-12-27
Abstract: A vehicle safety belt connector has a tonque-shaped male member attached to the safety belt and having a notch in an edge thereof and a female member attachable to the vehicle. The female member has a pair of flat parallel walls with locking of the male member to the female member being effected by means of a pair of pins transversely movable in opposed slots extending inwards from the edges of the flat walls so that each of the pins, in their inner positions, engages one of the notches. A manually operable cam member serves to operate the pins.
Patent SE-7409141-L (SE)
Inventor: SIEBKE H
IPC: G01N27/416
Filed: 1974-07-11
Abstract: Control system and apparatus for measuring and monitoring the nitrogen oxides content of internal combustion engine exhaust gases. The exhaust gases are contacted with the reducing electrode of a sensor cell having a predetermined potential established between the cell electrodes so that the reducing electrode is able to reduce both the nitrogen oxides and oxygen content of the exhaust gas. The current flowing through the sensor cell is measured to determine whether the nitrogen oxides content of the exhaust gas is sufficiently low.
Patent SE-7506630-L (SE)
Inventor: NAGAOKA T
IPC: G11B11/00
Filed: 1975-06-10
Abstract: A signal reproducing system particularly adapted to be used with a high frequency signal such as a video signal. In this system, a record medium formed with a guide groove having an uneven pattern formed on an inner wall thereof with projections of the uneven pattern being located at intervals corresponding to time-axis changes in a time-axis modulated signal is scanned by a scanning member. The record medium is pressed by the scanning member along the guide groove, the scanning member being supported by an essentially elastic material. A change in the inclination angle of the scanning member with respect to the record medium occurs when a portion of the tip end of the scanning member engages with or disengages from the projections. The change in inclination angle is detected by a mechanical-electrical transducing element arranged in contact with the scanning member as an electrical signal to produce a reproduced signal.
Patent SE-7603835-L (SE)
Inventor: CLARK W J R
IPC: G01S3/784
Filed: 1976-03-31
Abstract: The invention provides a surveillance system comprising a number of infra-red detectors in an array, each of which is arranged to view a different portion of a field of view in order to discriminate between targets of different veiwed sizes at a target range. Each infra-red detector has in its output a threshold detector, the threshold level of which is determined by the mean output levels of adjacent detectors in the array. In a preferred example, for a given threshold detector in the output of a given infra-red detector the mean output level of two adjacent, but not immediately adjacent, infra-red detectors on one side and two adjacent, but not immediately adjacent detectors, on the other side are summed and the result divided by four to provide the reference level for the threshold detector concerned.
Patent SE-7610234-L (SE)
Inventor: LUCIANI LUCIANO
IPC: C08F110/06
Filed: 1976-09-15
Abstract: New highly active and highly stereospecific catalysts for the polymerization of alpha-olefins are disclosed, the starting components of which are (a) an organometallic-compound of Al free from halogen atoms bound directly to the Al atom; (b) an electron-donor compound (such as a Lewis base) in an amount such that 15% to 100% of the organometallic Al compound (a) is combined with the electron-donor compound; and (c) a solid component comprising, at least on surface, the reaction product of a halogen. Mg compound with a tetravalent Ti compound and with an electron-donor compound, the molar ratio electron-donor compound/Ti being higher than 0.2, and the molar ratio halogen atoms/Ti being higher than 4. Processes for polymerizing the alpha-olefins and mixtures thereof with ethylene in contact with the new catalysts are also disclosed.
Patent SE-7701699-L (SE)
Inventor: FISCHER F H
IPC: B08B9/04
Filed: 1977-02-16
Abstract: METHOD OF COATING INTERIOR OF HOLLOW AXLE A method of coating the interior surface of an axle assembly in which the axle is a hollow axle and the interior of the axle provides a storage area for pressurized fluid comprising the steps of blowing air through the interior of the axle to clear the interior of metal chips and the like, washing the interior with a flow of steam to remove any remaining foreign material including oil, drying the interior, spraying the interior with a sprayable, non-peelable plastic coating, drying the coating.
Patent SE-7901625-L (SE)
Inventor: MELIS J H A M
IPC: G07B15/02
Filed: 1979-02-23
Abstract: A portable element shaped as a card, for receiving, storing, displaying and outputting data in numerical or alphanumerical characters, for temporarily communicating with a locally present reservation system and to exchange data therewith. The reservation system communicates with a service facility which is not locally present such as a transport vehicle. On the basis of an actual or forecast staus of the service facility, reservation data are applied to the portable element, and are displayed thereon, and also applied to the service facility. The contactless communication between portable element and reservation device can be initiated by a proximity signal.
Patent SE-7901787-L (SE)
Inventor: MASON R F
IPC: C07D209/52
Filed: 1979-02-27
Abstract: Novel compounds of the general formula: <CHEM> wherein R represents a hydrogen atom or a alkoxycarbonyl, alkyl or cycloalkyl group which may be unsubstituted or substituted by one or more of the same or different substituents selected from halogen atoms, alkoxy groups and aryl groups; R<1> represents a hydrogen atom or an alkyl or cycloalkyl group which may be unsubstituted or substituted by one or more of the same or different substituents selected from halogen atoms and alkoxy groups; and each of R<2>, R<3>, R<4>, R<5>, R<6> and R<7> independently represents a hydrogen or halogen atom or an alkyl, cycloalkyl, alkenyl, aryl, alkaryl or aralkyl group which may be unsubstituted or substituted by one or more of the same or different substituents selected from halogen atoms and alkoxy groups, or each of R<2>, R<3>, R<6>, and R<7> independently has one of the above meanings and R<4> and R<5> together represent an alkylene group or each of R<2>, R<3>, R<4> and R<5> has one of the above meanings and R<6> and R<7> together represent an alkylene group; or an acid addition salt thereof.
Patent SE-7902161-L (SE)
Inventor: KOGLIN B
IPC: C02F11/18
Filed: 1979-03-09
Abstract: The method of and a device for conditioning sludges, especially sewage sludges at an increased pressure and at an increased temperature wherein the raw sludge is fed by means of high-pressure pumps through a plurality of heat exchanging stations until it is brought in the last station to a pressure which is sufficient for the conditioning. Thereupon the conditioned sludge is returned through the same stations and in each station is pressure released and cooled. Steam released due to the cooling is brought in contact with the incoming raw sludge and warms up the same to a saturation temperature. To insure optimum heat exchange, each station is provided with means for measuring the concentration of gas components admixed to the steam and the discharge of the gaseous mixture from the station is controlled in response to the measured concentration value.
Patent SE-7903053-L (SE)
Inventor: IVARSON NEMO
IPC: B01F3/12
Filed: 1979-04-05
Abstract: Method and arrangement for the continuous mixing of liquid and powder into a largely homogeneous mixture. The liquid and the powder are supplied via separate lines 22, 21 to a cavity 7 in a rotating wheel 3, 4 and a powder space 13 in the rotating wheel 3, 4 and are flung by centrifugal force outward against the periphery of the wheel. The liquid is pressed from the cavity 7 via a slot 8, 9 in the wheel in the direction of the top of the wheel and forms a fog screen upon emerging from the slot. This fog screen captures the powder grains flung out by centrifugal force from the powder spaces 13 and forms a mixture with them. <IMAGE>
Patent SE-7904313-L (SE)
Inventor: GOLDMAN I M
IPC: A61P9/12
Filed: 1979-05-16
Abstract: Isobutylene carbonate and certain 1-substituted piperazine compounds are reacted in a process that forms 2-methyl-2-hydroxypropyl 4-substituted piperazine-1-carboxylate compounds which are medicinal agents or synthetic intermediates for such agents. The features of the process allow the preparation of an essentially pure 2-methyl-2-hydroxypropyl carboxylate compound.
Patent SE-7908195-L (SE)
Inventor: TAKAOKA KAZUHIKO
IPC: H04L27/26
Filed: 1979-10-03
Abstract: A multi-frequency signal receiving apparatus for receiving signals with at least more than two frequencies and selectively separating these signals, comprising a first maximum value detecting means for detecting the maximum value of the rectified outputs of a plurality of channel filters provided for said signals to be selected; a second maximum value detecting means for detecting the maximum value of the rectified outputs at the intermediate stage of two channel filters for discriminating the signals at both ends of the signal frequency bands of a plurality of said channel filters; and a comparison means for comparing the outputs of said first and second maximum value detecting means with an appropriate weight and thereby detecting the presence or absence of the signal to be detected; whereby based on the result of comparison, the threshold value of discriminators placed at the succeeding stage of said channel filters for discriminating the predominant frequency signal is controlled. The invention thus permits the elimination of input filers, and realizes an economical and reliable signal receiver.
Patent SE-7910463-L (SE)
Inventor: SUEOKA T
IPC: H01L29/74
Filed: 1979-12-19
Abstract: A gate controlled semiconductor device is provided having a main electrode member consisting of a cathode electrode assembly formed in one end layer of a wafer of semiconductive material and an anode electrode assembly formed in other end layer of said wafer, a main thyristor portion, an auxiliary thyristor portion and a bias controlling member. Said main thyristor portion is constructed by at least one control electrode assembly which is provided in the vicinity of the cathode electrode assembly of the main electrode member. Said auxiliary thyristor portion includes an additional layer which is provided on the one layer of the wafer and being adjacent to the cathode electrode assembly and the auxiliary thyristor portion is forcedly switched on and off by said bias controlling member.