baber/WOPTO huggingface dataset:
Patent NO-984961-L (NO)
Title: Kunstharpiksbundede brolegningsformsteiner for vei, fremgangsmÕte for deres fremstilling samt anvendelse derav
Inventor: SCHR DER AXEL
IPC: B29C67/24
Filed: 1998-10-23
Abstract: Det er beskrevet kunstharpiksbundede broleggingsformstein som er kjennetegnet ved at de i brolagt tilstand på overflaten som er synlig befinner seg veimarkeirngsmasser på kunstharpiksbasis. Broleggingssteinene er enkle å legge og oppviser en markering av høy holdbarhet, hvor ved det skal fremheves at vedhenget mellom veimarkeirngsmasse og legemet av broleggingsformstein er langt mer utpreget ved hjelp av en på verkssiden foretatt påføring enn dette er mulig ved etterfølgende markering av broleggingsstein i lagt tilstand. Endelig er broleggingssteinene ifølge oppfinnelsen universelt tilpassbare til alle etterspurte former og utformingsønsker.
Patent NO-990392-L (NO)
Inventor: STOKKA ARNOLD
IPC: E21B19/16
Filed: 1999-01-28
Abstract: A top drive is used to connect successive lengths of casing. The casing is gripped by a mechanism which comprises a support which is attached to the top drive by a drive plate. A circular plate is rotatably mounted in the support and is associated with four jaw assemblies. In use the mechanism is lowered onto a length of casing until the circular plate engages the top of the casing. When the top drive is rotated in one sense the support rotates relative to the circular plate. This causes toothed cylinders to rotate which, in turn, rotates eccentric members which advance the jaws into gripping engagement with the casing. Further rotation of the top drive rotates the casing and screws it into the casing below.
Patent NO-990981-L (NO)
Title: Semi-permanent dekke for optisk datalagringsinnretning
Inventor: BURROUGHS TREVOR ALAN
IPC: G11B/
Filed: 1999-03-01
Abstract: Et semi-permanent dekke for en optisk datalagrings-innretning (60) omfatter en første film (50) dimensjonert til å ligge over leseflaten for innretningen (50) og en andre film (30) dimensjonert til å ligge over ikke-leseflaten. Dekket omfatter kantorgan (20,40) med et L-formet tverrsnitt som strekker seg rundt omkretsen av innretningen (60). Filmen (50) kan ha en optisk kobler på sin flate, innrettet for påfesting på innretningen () under bruk. Den optiske kobler kan fortrinnsvis ha en brytningsindeks som er kompatibel med den for innretningen (60) for å minimere tap og forvrenging av signaler. Optisk kobler kan også benyttes sammen med den andre film (30). Den optiske kobler kan være av et materiale som kan flyte inn i mindre defekter på over-flaten av innretningen (60). Dette tillater at mindre skader vil kunne repareres slik at lagrede data ikke blir kompromittert. Alternativt kan den optiske kobler være et fast bearbeidbart materiale som er innskutt mellom innretningen (60) og filmen eller filmene, eller omfatte selve filmen.
Patent NO-993958-L (NO)
Title: Rist for forbrenningsanlegg
Inventor: FREIERMUTH FRIEDRICH
IPC: F23H7/08
Filed: 1999-08-17
Abstract: Oppfinnelsen vedrører en rist for forbrenningsanlegg for forbrenning av brenselmateriale (1), spesielt søppel, be- stående av i det minste en ristbane som er satt sammen av i brenselmaterialets (1) bevegelsesretning avvekslende ,anord- nede stasjonære og bevegelige ristbeleggrekker (2, 3) som oppviser et antall ved siden av hverandre beliggende rist- beleggenheter (4, 5), hvor ristbeleggenhetene (4, 5) i området for sin bakre ende er forbundet med stasjonære hhv. bevegelige ristbeleggholdere (6, 7), og med sin fremre ende beveger seg på eller over den etterfølgende ristbeleggenhet (4, 5), og en drivanordning (9) er tilordnet de bevegelige ristbeleggenheter (5), hvilken oppviser en ut av underblåst- området (8) ført torsjonsaksel (11). Risten er karakteri- sert ved at de bevegelige ristbeleggholdere (7) er fast forbundet med torsjonsakselen (11) via en torsjonsarm (12) og således oppviser et felles dreiepunkt med den tilhørende torsjonsaksel (11), og at ristbeleggenhetene (4, 5) er slik sirkelsegmentformig utformet at den fra drivmekanismen re- sulterende ikke-lineære bevegelse av de bevegelige ristbe- leggenheter (5) kompenseres.
Patent SE-0002598-L (SE)
Inventor: WATANABE KIYOSHI
IPC: A61C8/00
Filed: 2000-07-10
Abstract: A dental implant including an engagement portion provided in a head portion to be engaged with an engagement member to rotate the parts, wherein the engagement portion is a hole having a lateral cross-sectional shape of double squares in which two squares with the same shape having a common central axis are superimposed at a relative angle of from 20° to 45°. By use of the dental implant, even when an engagement portion provided in a head portion to be engaged with an engagement member to rotate the parts is partly damaged by an excessive torque or the like at the time of operation once effected, it is possible to fasten again the parts with the screw and release the parts from the screw, and the operability during engagement with the engagement member is good.
Patent SE-0003104-L (SE)
Inventor: HERMANSSON SONNIE
IPC: B60J/
Filed: 2000-09-01
Abstract: The motorized sliding door for a road vehicle comprises a frame (2) in which is a door opening (21), a door (1) and a guide (3) for conducting the door along a predetermined track between a wholly closed and a wholly open position. A drive is provided for motorized movement of the door and consists of a motor, a coupling mechanism, a belt wheel driven by the motor, a drive belt (4) and a drive component (13) connecting the drive belt with the door.  Only tractive force can be transmitted via the drive belt to the drive component and their connection is such that the friction resistance produced by the drive belt movement is held at a low level.
Patent SE-0103810-L (SE)
Inventor: WAHLBECK HANS GUSTAV ERIK
IPC: B21L3/00
Filed: 2001-11-15
Abstract: A system for producing chains comprises a rotatable table carrying a row of chain links. The links are interlinked and closed by welding or soldering. Parameters, such as temperature and feeding speed, are measured and shown on a computer display. The operator manually controls the process from the display.
Patent SE-0300920-L (SE)
Inventor: JARLENGRIP JOHAN
IPC: G08G1/0962
Filed: 2003-03-31
Abstract: Method and apparatus ( 2 ) of a vehicle for alerting a driver of a vehicle when the vehicle deviates from a predefined driving area in a lane. The apparatus includes an image display unit ( 6 ) and a control unit ( 5 ) connected to each other to enable the apparatus to provide a visual warning via the image display unit when the vehicle is outside the predefined driving area and where the visual warning is displayed in the form of a solid or broken line on the side of the image display unit ( 6 ) that corresponds to the side of the vehicle where the deviation occurs.
Patent SE-0402684-L (SE)
Inventor: CHRISTOPHERSON JESPER
IPC: C02F11/122
Filed: 2004-11-04
Abstract: A sludge treatment apparatus includes a press (3) for dewatering a sludge; compaction device (10) for receiving and compacting the dewatered sludge; and a tube conveyor (32) for conveying sludge from the compaction device. The tube conveyor includes a shredder (23) for shredding the compacted sludge. - An INDEPENDENT CLAIM is also included for treating sludge by dewatering the sludge; compacting the dewatered sludge; shredding the compacted sludge; transporting the shredded sludge in closed channel; and discharging the sludge from the channel.
Patent SE-0502522-L (SE)
Inventor: RAHM ERIK ROLAND
Filed: 2005-11-17
Abstract: A torque responsive release clutch intended for a power nutrunner and comprises a driving clutch half (11) and a driven clutch half (10) coupled to each other for torque transfer by means of axially directed teeth (16, 17), wherein one of the clutch halves is axially movable between an engagement position and a release position against the action of a bias spring (13). Each one of the teeth (16) of one of the clutch halves (10) has a substantially prismatic shape and extends axially from a base portion (19) to a top portion (20) and comprises two surfaces (22, 23) which form between them a ridge (25). The base portion (19) of the tooth (16) has a radial extent from an inner diameter (d1 to an outer diameter (d2), and the ridge (25) extends from the inner diameter (d1 at the base portion (19) to the outer diameter (d2) at the top portion (20). The contact points between teeth (17) of the driving clutch half (11) and the teeth (16) of the driven clutch half (10) are arranged to travel along the ridge (25) during the release sequence of the clutch, whereby the torque coupling of the clutch is transferred via a smaller diameter at the beginning of the release sequence than at the end thereof. This means that the dynamic torque additive emanating from the inertia of the movable clutch half at the beginning of the release movement is added to a torque level that is lower than that at the end of the release sequence.
Patent SE-0701003-L (SE)
Inventor: JUNKERS JOHN K
Filed: 2007-04-26
Abstract: A torque intensifying tool for tightening and loosening threaded connectors has at least one torque intensifier unit with a torque intensifier housing portion, an input and a first output and a second output, a drive connected with the input unit for transmitting a torque from the drive through the intensifying unit to a threaded connector, so that in one mode of operation the housing portion together with the first and the second outputs turn in the same direction, and in another mode of operation the housing portion together with one of the first and second outputs receives a turning force in one direction while the other one of the first and second outputs receives an equal turning force in the opposite direction, and so that one of the first and second output means turns in the one mode and in the another mode while the other of the first and second output means turns in the one mode and reacts in the another mode.
Patent SE-7407122-L (SE)
Inventor: JAFFE W
IPC: G09F3/20
Filed: 1974-05-29
Abstract: Marking tapes for marking articles is described. The marking tape consists of a tubular hose or cover of a soft and transparent material. The cross section of the hose or cover may be of circle or of rectangular form and have a diameter length being somewhat less than the width of marking plates to be inserted in the hose or cover. The hose or cover will be provided with spaced holes and/or lugs for fastening of the hose or cover onto articles. The ends of a single hose or cover may be furnished with end closures serving as to stiffen the end portions and having fastening holes for mounting the hose or cover onto the articles especially if the hose or cover is devoid of holes. The hose or cover is made from pre-fabricated carrier hose which is cut into sections or segments.
Patent SE-7408793-L (SE)
Inventor: ASPINWALL R A
IPC: B01D35/02
Filed: 1974-07-03
Abstract: A filter includes a cylindrical filter element which is arranged to normally have fluid passed therethrough. A linear bypass valve opens in response to a predetermined pressure drop through the filter element and operates an indicator when the valve is opened. A spring within the filter element holds the valve closed at other times. A second spring opens the valve when the filter element or the spring or both are omitted, thus causing the indicator to be shifted in the same manner as when the pressure drop across the element is too high. A compressor for the second spring holds it under stress by contact with the element, making the action of the bypass valve and the indicator independent of the second spring when the pressure drop through the element becomes excessive.
Patent SE-7412571-L (SE)
Inventor: REIST W
IPC: B65H39/065
Filed: 1974-10-07
Abstract: Apparatus for handling articles, e.g. newspapers or magazines, having a rotatable member divided into a number of axially-adjacent units. Each unit is divided into a number of radially-extending compartments having feeding devices for transferring articles fed to the compartments of one unit to the compartments of the adjacent unit where additional articles, e.g. inserts, may be added.
Patent SE-7514273-L (SE)
Inventor: DE BUHR A P
IPC: G05B13/02
Filed: 1975-12-17
Abstract: In a feedback control circuit, a circuit maximizes or minimizes a controlled signal by incrementally varying the controlling signal in one sense, determining the direction of controlled signal change in response to such variation, and then incrementally varying the controlling signal in the same or the opposite sense in accordance with such direction. A condition of the system is that the controlled signal must reach a maximum or minimum in the range of the controlling signal. For illustration, the circuit is described in an analog-digital form applied to a wheel slip control of an electric locomotive to adjust the motor current to a maximum value to obtain the peak tractive effort that the rail conditions will permit.
Patent SE-7607737-L (SE)
Inventor: BIDANSET E J
IPC: F16D67/02
Filed: 1976-07-06
Abstract: 1536595 Clutches; controlling clutches; safety devices TEXTRON Inc 22 July 1976 [25 July 1975 (2)] 30519/76 Headings F2C F2J and F2L A safety device for inclusion in a power saw, comprises a releasable coupling connecting a centrifugal clutch and a power source to cutting means, the coupling being so arranged that, upon the occurrence of a kick-back during use of the saw, the centrifugal clutch is disengaged from the cutting means. The centrifugal clutch may comprise spring mounted shoes (6b) (Fig. 4, not shown) attached to a driving shaft 1 and engageable, by the action of centrifugal force, with a rotatable drum (5), auxiliary shoes (11) being provided for driving engagement of the drum (5) at low rotational speeds of the shaft (1). The drum (5) is attached to dished member (16) (Fig. 3, not shown) of the releasable coupling. The member (16) pivotally supports an annular pawl 17a having a nose portion 17d for engagement with abutments 15 on a member (14) fixed to a sprocket (2) which drives the cutting chain of the saw. The pawl 17a is urged by a spring 19 towards a position of engagement with one of the abutments 15 but by the action of centrifugal force it is urged to a position of disengagement, the latter being prevented during normal running by a pivotal latch 20. When during use, the saw kicks back, a safety guard 38 tilts (leftwards as seen in Fig. 1) and this causes rotation about their pivots of members 30, 33. As a consequence, a helical brake band 27 trained around a drum 26 attached to the sprocket is tightened to provide a braking effect on the sprocket (2) and simultaneously a nose portion of the member 33 pivots the latch 20 so as to free the pawl 17a and permit it, under the action of centrifugal force, to disengage from the abutments 15. Upon manually displacing the guard 38 back to its normal position, the brake is released and a second pivoted latch 23 is tilted by a further nose portion of the member 33 to permit the pawl to re-engage with the abutments 15 and thereafter resume drive from the centrifugal clutch to the cutting chain.
Patent SE-7608587-L (SE)
Inventor: BERGER P
IPC: D21C3/00
Filed: 1976-07-29
Abstract: In the continuous production of paper pulp from ligno-cellulose raw material, the raw material is subjected to grinding and/or delignification by passing it in the form of small pieces between interpenetrating helicoidal surfaces driven synchronously in rotation inside a casing. The pitch of the helicoidal surfaces is arranged to provide at least one supply zone in which the material is driven downstream by rotation of the surfaces and at least one braking zone in which the material is braked.
Patent SE-7703542-L (SE)
Inventor: JELMORINI G
IPC: H05H1/42
Filed: 1977-03-28
Abstract: Plasma-MIG welding involving the use of two parallel consumable electrodes axially introduced into a plasma arc initiated by a non-consumable electrode and out through a nozzle. All three electrodes are maintained at a positive polarity whereby a substantial increase of the deposition rate is achieved, without rotation of the MIG-arcs and without exceeding the critical current intensity.
Patent SE-7710890-L (SE)
Inventor: HONNORAT Y C
IPC: B22F9/08
Filed: 1977-09-29
Abstract: A device for the manufacture of spherical metallic powder comprising a vertical cylinder-conical vessel having in an upper part, means for introduction of a stream of liquid metal and for atomizing said stream using jets of gas and, in a lower part, gas inlet means for producing upwardly inclined tangential jets of gas for generating vortices along an ascending spiral centered on the axis of the vessel. The device also comprises a gas outlet connected to a cyclone dust remover whereby metal powder carried by the gas is separated from the gas, the gas outlet of the cyclone dust remover being connected to the gas inlet means and the dust outlet of the cyclone dust remover being connected to a duct opening into the vessel in the immediate vicinity of the jets produced by the gas inlet means.
Patent SE-7714388-L (SE)
Inventor: BRETSCHNEIDER E
IPC: B21B19/06
Filed: 1977-12-19
Abstract: Rolling mill for forming seamless pipes from round billets, comprising a rotary piercing mill or a punch press for shaping billets into hollow blocks, a cross conveyor leading to a planetary rolling mill for the rolling of the hollow blocks on a mandrel into seamless pipe, followed by stretch-reducing rolling mill for rolling the seamless pipes into a finished product.
Patent SE-7900556-L (SE)
Inventor: KALMBACH U
IPC: G02B6/38
Filed: 1979-01-22
Abstract: A continuously extending V-groove is provided on the top side of a basic member (2). The thickness of the basic member (2) is reduced by an attachment, so that the height of the V-groove in the coupling region is approximately 120% of the diameter of the optical fibres (4, 5) to be coupled. A cover (12) is mounted on the part of the basic member (2) with the greater depth of V-groove. A cover plate (21) is mounted as a pressure member in the coupling region of the basic member (2). A groove (22) on the bearing surface of the cover plate (21) has a depth which corresponds approximately to half the diameter of the optical fibres (4, 5). A pressure pin (23) in the cover plate (21) presses the two ends of the optical fibres (4, 5) to be coupled into the V-groove, and aligns and thereby fixes them therein. <IMAGE>
Patent SE-7901372-L (SE)
Inventor: EDSTROM J O
IPC: C21C7/00
Filed: 1979-02-15
Abstract: In the manufacture of steel having an accurately determined carbon content, molten pig iron or raw iron is refined to form a molten steel bath having a lower carbon content than the intended final carbon content of the steel, whereafter the steel bath is carburized by dissolving therein iron carbide in quantities such as to obtain the desired final carbon content.
Patent SE-7906850-L (SE)
Inventor: LARSSON GORAN
Filed: 1979-08-16
Abstract: Insulation foaming method according to the present invention involves a method which enables small or large units, constructed in a sandwich design or as flat units, to be foamed at the very same time, without layers being formed or sections which are different from each other. The method is characterised in that the density and the internal expanding pressure can be controlled and limited to the predetermined value, by using expansion samples, and that a certain overfilling of foam is permitted, which ensures that all cavities are filled up before the thread time of the foam occurs, which is the time when the outflow of foam is interrupted. The foaming method is also characterised in that it is system-related, by which is meant that changes in foam components, temperature, and the geometrical configuration of the product can be co-ordinated for each production scenario by performing an expansion test prior to the foaming. <IMAGE>
Patent SE-7908039-L (SE)
Inventor: CAMPBELL J R
IPC: B64G1/22
Filed: 1979-09-28
Abstract: A panel includes metallic face sheets maintained in operative relationship with each other by a metallic core structure. The core structure consists of a plurality of securement core strips which may be internested or juxtaposed to provide a honeycomb core configuration. Structural integrity is created by the provision of internally generated welds which fasten securement portions of the core strips in operative relationship with the face sheets, but which can be terminated inwardly of the outer surfaces of the face sheets resulting in a very small volume of face sheet material being cast into a weld nugget and being heat affected and maintaining the integrity of the face sheets while, nevertheless, providing maximum structural strength and eliminating face sheet thickness limitations. Also disclosed is a method of fabricating the metallic panel which includes the steps of internally generating the weldments so that, by minimum pressure and minimum energy, discrete welds are formed which fasten the securement portions of the core strips in operative relationship with the face sheets while greatly reducing the dimensions of the weld nuggets in comparison with the nuggets which result from the utilization of prior art external welding techniques.
Patent SE-8002222-L (SE)
Inventor: MELIN P O R
IPC: A61K38/095
Filed: 1980-03-24
Abstract: New oxytocin derivatives having an inhibitory effect on uterine contractions, pharmaceutical compositions containing the oxytocin derivatives, and use of the derivatives in the production of medicines are described. The derivatives are 1-deamino-(2-O-alkyltyrosine)-oxytocin of the formula   <IMAGE> wherein Mpa is a 3-mercaptopropionyl residue and X is an alkyl group having 2-4 carbon atoms, preferably an ethyl group. Apart from their inhibitory effect on vasopressin and oxytocin induced uterine contractions, the new oxytocin derivatives are capable of inhibiting the spontaneous contraction pattern of the uterus.
Patent SE-8008610-L (SE)
Inventor: NILSSON J-O
IPC: A61K31/546
Filed: 1980-12-08
Abstract: NEW MATERIAL:A compound shown by the formulaI(R<1> is H or carboxyl- protecting group; R<2> is aromatic hydrocarbon group, acylamino, etc.; R<3> is H or alkoxy; R<4> is H or halogen; R<5> is H or amino; A is -CH2-, etc.; Z is S,S O; one of dotted lines in the cephem ring is double bond) and its salt. EXAMPLE:7-[2-(2-Aminothiazole-4-yl)acetamido]-3-[2-(5-acetamido-1,2,3, 4-tetrazolyl) methyl]-DELTA<3>-cephem-4-carboxylic acid. USE:An antibacterial agent effective against Gram-positive and Gram-negative bacteria. Stable to beta-lactamse, having low toxicity. PROCESS:A compound shown by the formula II or its salt is reacted with an aromatic hydrocarbon, etc. in an organic solvent in the presence of an acid, etc., to give a compound shown by the formula III. This compound is reacted with a compound shown by the formula IV, to give shown by the formulaI.
Patent SE-8102555-L (SE)
Inventor: GAZAPO SANTA-OLALLA J L
IPC: C25D11/22
Filed: 1981-04-22
Abstract: The present invention provides an improvement in the process for electrolytically coloring aluminum or an alloy thereof comprising the sequential steps of anodizing, coloring and fixing. In accordance with the improvement, the coloring step is conducted under conditions wherein the ratio between the concentration of the sulphuric acid used and the concentration of the color-producing salt or salts used is from 70:1 to 15:1, the concentration of the sulphuric acid being about 15 g/l and the salts used being metal sulphates, and wherein the peak voltage applied is from 10 to 45 volts and the temperature is about 25 DEG  C. and wherein at the beginning of the coloring step of the process, the voltage is increased from 0 up to the peak voltage in a progressive and controlled manner.