baber/WOPTO huggingface dataset:
Patent SE-8505547-L (SE)
Inventor: WILLNER S
IPC: A61F5/02
Filed: 1985-11-25
Abstract: PCT No. PCT/SE86/00535 Sec. 371 Date Sep. 4, 1987 Sec. 102(e) Date Sep. 4, 1987 PCT Filed Nov. 24, 1986 PCT Pub. No. WO87/03191 PCT Pub. Date Jun. 4, 1987.The present invention relates to a device and a method for testing out a spinal orthose or corset on a patient, whereby the device consists of a frame (2), which is width and height adjustable, a back beam (3), a back plate (16) with a support means (17, 18, 19, 22, 23, 25) belonging thereto and an abdominal plate (26). The device (1) is fixed on the back of the patient by adjusting the frame to the correct height and width, whereafter the back plate is fixed in the correct position by means of the support means. The values measured in such a way are transferred to a corset blank by means of a measurement rod (36) (FIG. 1).
Patent SE-8505646-L (SE)
Inventor: NEGRUTSKY S B
IPC: F15B15/14
Filed: 1985-11-29
Abstract: PCT No. PCT/SU84/00056 Sec. 371 Date Dec. 19, 1985 Sec. 102(e) Date Dec. 19, 1985 PCT Filed Nov. 2, 1984 PCT Pub. No. WO85/04933 PCT Pub. Date Nov. 7, 1985.A power hydraulic gear comprising a housing (1) which accommodates a piston (3) through which a traction guide member (7) is passed, and a mechanism for alternately engaging the piston (3) with the traction member (7). The traction member (7) is a rope sealingly passed through end faces (2, 2') of the housing (1) and through the piston (3) in which there are mounted devices (8) for engaging it with the rope, these devices engage with the rope and disengage from it upon delivery of pressurized fluid medium to one of chambers of the housing (1).
Patent SE-8505924-L (SE)
Inventor: TUOVINEN F H
IPC: C03B37/00
Filed: 1985-12-13
Abstract: The invention relates to a method for manufacturing heat-resistant and/or fire-resistant fibre materials, when the employed initial material is molten slag from metal processes. According to the invention, the slag holding furnace (5) is used for achieving an essentially even and continuous molten flow from the slag smelting furnace (3) into the mineral wool furnace (6). The invention also relates to an apparatus for realizing the method, wherein the holding furnace (5) is provided with at least one control device (12) which shifts the furnace (5) between the different filling positions in order to ensure an even and continuous flow of molten material.
Patent SE-8506090-L (SE)
Inventor: WAGNER R
IPC: B66F5/04
Filed: 1985-12-20
Abstract: The invention relates to mobile hydraulic vehicle jacks which are used in particular for servicing and maintenance work in workshops. The aim and object of the invention consist in accelerating the action of advancing and positioning the jack by the energy fed in during the lifting action being stored and utilized for the next lifting action. According to the invention this object is achieved in that a gas-loaded accumulator is connected via a valve to the working cylinder under pressure, and the lowering load feeds the hydraulic fluid into the accumulator. <IMAGE>
Patent SE-8601960-L (SE)
Inventor: SCHWYTER A
IPC: F16L27/08
Filed: 1986-04-28
Abstract: A pipe seal connection defines the seal between confronting pipe ends of two pipes which are coaxial and rotatable relative to each other. The confronting pipes ends are provided with spaced conical surfaces forming therebetween an annular slot which widens radially outwardly. An annular seal ring is positioned within the annular slot. A clamping band circumferentially surrounds the annular sealing ring and presses the sealing ring radially inwardly into contact with the spaced conical surfaces.
Patent SE-8604962-L (SE)
Inventor: OLOFSSON K A
IPC: A47L13/46
Filed: 1986-11-20
Abstract: The socket (15) can be pushed from a drawn-inwards position in which the hook-shaped component (13) is freed to engage the mop head (14), to one in which it projects where the hook-shaped component is at least partly encompassed by the socket. So that the mop head is fixed to the hook when the socket, with the aid of a stop component (12) is locked to the shaft (10).
Patent SE-8802507-L (SE)
Inventor: PALICKA J
IPC: C11D3/395
Filed: 1988-07-05
Abstract: The bleaching effect at washing is increased by carrying out the washing in a wash water containing a hydrogen peroxide source and a bleach activator compound of the general formula  R-(A)n-[ @-(CHR1)x]y- @-Q      (I) or <CHEM> wherein R is a higher hydrocarbon group and Q is a group -R2-S(O)2-O-M. A bleaching system contains these compounds and a hydrogen peroxide source, preferably a perborate. The bleach activator compounds give decomposition products which are surface active compounds.
Patent SE-8802722-L (SE)
Inventor: BROOK M G
IPC: A61F13/15
Filed: 1988-07-25
Abstract: Water absorbent structures are disclosed which are intended for use as wound dressings, disposable nappies (diapers) or similar applications. The structures comprise a flexible porous substrate, e.g. an open-cell foam web which is impregnated with (a) a solid, water-insoluble water absorber which has a fine particle size and is capable of absorbing at least 30 times it weight of water and (b) a hydrophilic binder which retains the water absorber in the substrate and comprises a substantially non-cross-linked, water-insoluble, hydrogel forming polymer. Component (a) has a high affinity for water due to the presence of hydrophilic groups in the polymer, but is insoluble in water and in common organic solvents. Component(b) is also water-insoluble, but because of its non-cross-linked structure is soluble in common organic solvents, such as ethanol.
Patent SE-8901711-L (SE)
Inventor: HOSHINO Y
IPC: F16M11/24
Filed: 1989-05-12
Abstract: A tiltable tripod stand includes a main post to be selectively tilted and three tripod legs having upper ends which are pivotally connected at the main post. One end of an articular arm is pivotally connected to each leg intermediate its ends and the other end of the arm is pivotally connected to the main post. Two related embodiments for tilting the stand are disclosed. In one, there are two upper holding members on the main post, one movable with respect to the other. One tripod leg is pivotally connected to one upper holding member and another leg is pivotally connected to the other upper holding member so that movement of the one with respect to the other changes the tilt angle of the leg and tilts the main post. In the other embodiment, there are two relatively movable lower holding members. The articular arm from one tripod leg is connected to one lower holding member while the articular arm from another leg is connected to the other lower holding member such that movement of the one lower holding member with respect to the other pivots the respective articular arms which changes the tilt angle of the respective legs which tilts the main post. In one embodiment, the legs are equally spaced around the main post. In another embodiment, the angle between the legs which the main post tilts away from is increased to improve stability.
Patent SE-8902141-L (SE)
Inventor: GROLLICH E
IPC: B60C11/11
Filed: 1989-06-14
Abstract: Profile elements are orientated in the transversal direction of the tyre, and are sepd. by tracks running in  peripheral and transversal directions, being arranged in several peripheral rows.  The elements from one row to the next are reciprically displaced in the peripheral direction. The wear track central area is formed by three peripherally running rows of profile elements, and those in the outer rows have the same inclined formation in their front and rear edges. The elements in the central row have rhomboid contours, and their front and rear edges have a steeper inclination than the edges of the axially adjacent block.  The profile elements in the central area in the peripheral direction are arranged closer to one another than those in the outer rows. A pressure compensation channel is arranged angularly in the profile element in the central row.
Patent SE-8904152-L (SE)
Inventor: CUSTRO S
IPC: C08F4/48
Filed: 1989-12-08
Abstract: 1. CASE 2967 "POLYMERIC COMPOSITIONS AND METHOD FOR PREPARING THEM" New polymeric compositions comprising: (a) a linear copolymer constituted by four alternating blocks, which can be represented by the formula (I) or (II) B1-T-A1-B2-A2 (I) or B1 A1-B2-T-A2 (II) wherein: B1 and B2 are polydienic blocks, preferably polybutadienic blocks; A1 and A2 are polyvinylaromatic blocks and preferably polystyrenic blocks; T is a portion of random copolymer formed by dienic and vinylaromatic monomer units; (b) a linear copolymer constituted by two blocks, which can be represented by the formulae (III) or (IV) B3-T-A3 (III) or B3-A3 (IV) wherein: B3 is a polydienic block; A3 is a polyvinylaromatic block; 2. and T has the above seen meaning. The polymeric composition, which can be blended with polystyrene, can be obtained both by blending the individual components, and by means of novel and original synthesis processes which make it possible both (A) and (B) components to be obtained simultaneously. The polymeric compositions according to the instant invention are suitable for all of those uses in which characteristics of impact strength, transparence and processability are required.
Patent SE-9000020-L (SE)
Inventor: FREDRIKSSON BILLY
IPC: A63C5/075
Filed: 1990-01-04
Abstract: In cross-country skiing in particular, it is desirable to be able to vary the tightness of the ski. By reducing the tightness, for example when going uphill, a better hold is obtained. By increasing the tightness, for example when skiing downhill, better slide is obtained. The possibility of varying the tightness of the ski has been achieved by using the piezoelectric effect. By applying an electrical voltage to a piezoelectric material, mechanical stretching of the piezoelectric material is obtained, so that the tightness of the ski is modified. The piezoelectric material can be embedded in the ski, or arranged on the outer surface of the ski, or can form all or part of the outer layer of the ski. <IMAGE>
Patent SE-9003681-L (SE)
Inventor: HUBER G
IPC: B63H25/12
Filed: 1990-11-19
Abstract: The power steering mechanism for vehicles, in particular motor boats, has a control wheel that is drive-connected to a control via cable that is attached thereto and a lever system connected thereto. The core of the cable is mechanically connected to the lever system whereas the sheath of the cable is attached to the displaceable control member of the control valve. The control valve controls a hydraulic operating cylinder whose power piston also acts on the lever system of the control. To simplify and reduce the size of the arrangement, the operating cylinder and the control valve are built directly together in axial direction, and the core of the cable penetrates the control member of the control valve and is connected to the power piston of the operating cylinder and in this manner is also connected to the lever system of the control.
Patent SE-9100604-L (SE)
Title: Automatic current breaker - has conductive holder, clamping and retaining conductive body in form of ball to break one or more current circuit
Inventor: BJOERKENHED STEFAN
IPC: H01H35/14
Filed: 1991-03-01
Abstract: The holders (1) are mounted on a fixture device (3) in such a way that the current circuits are not closed unless the current passes through the holders and the ball (2) which e.g. is enclosed in an elastic container (4). The holders (1) are formed from electrically conductive material, and are shaped so that the desired clamp effect is produced on the ball (2) pressed between them. This means that a predetermined and adjusted clamping force is produced, which can be altered and re-adjusted to the desired value. The ball, on account of its movement inertia, comes out of its position between the holders when there is an undesired movement on the fixture device (3).
Patent SE-9201562-L (SE)
Inventor: EKWALL B
IPC: B28D1/14
Filed: 1992-05-19
Abstract: Drill string component for use at drilling with a liquid driven down-the-hole drilling machine (1) comprising three coaxial tubes (2,4,6) for forming channels for supply of driving medium to the down-the-hole drilling machine, return of the driving medium after it has done its work and supply of flushing medium to the bore hole. The outer tube (2) of the drill string component is provided with a first end piece (7) which is axially displaceable relative to the outer tube and axially lockable relative to the outer tube in an outer position so that the inner tubes (4,6) are protected against damage when the drill string component is not connected with another drill string component, the hammer device (1) or a rotary device (9) for rotation of the drill string. <IMAGE>
Patent SE-9300013-L (SE)
Inventor: JOENSSON NILSAAKE
IPC: C07C229/46
Filed: 1992-12-30
Abstract: A tranexamic acid prodrug of general formula (II), is prepared by conversion of tranexamic acid in aqueous solution into a salt. An aromatic aldehyde of the formula Ar-CHO, lacking  alpha -hydrogen atom is added to the solution and water is removed so as to form a salt of formula (a). The obtained suspension of anhydrous N-substituted tranexamic acid salt is esterified with 1-halogenethyl ethyl carbonate, wherein the halogen is chloro or bromo, and the halogenide formed and possibly present catalyst are removed. Protected esters of formula (b) wherein R signifies phenyl or naphthyl which may be substituted with lower alkyl or lower alkoxy groups or halogen atoms, are novel intermediates which can be used for the preparation of the prodrug (II).
Patent SE-9500458-L (SE)
Inventor: LAGERWALL SVEN TORBJOERN
IPC: G02F1/13
Filed: 1995-02-08
Abstract: The invention relates to an organic polymer having a fixed polar structure which is characterized in that it consists of a densely cross-linked polymerization product of monomers, for which monomers it holds that a) at least a part of the monomers exhibit a tilted smectic phase, b) at least a part of the monomers have one or more chiral centres, c) at least a part of the monomers are provided with one or more electron-donating and/or electron-accepting groups so that a polar axis exists transversely to the longitudinal direction of the monomers, and d) the monomers are provided with polymerizable groups, intended for cross-linking and chosen among acrylate, methacrylate, styrene or other polymerizable groups intended for cross-linking. The invention also concerns a process for producing the polymeric material and use thereof in optical components.
Patent SE-9502273-L (SE)
Inventor: ANDERSSON HANS
IPC: E06B9/86
Filed: 1995-06-22
Abstract: PCT No. PCT/SE96/00792 Sec. 371 Date Mar. 4, 1998 Sec. 102(e) Date Mar. 4, 1998 PCT Filed Jun. 18, 1996 PCT Pub. No. WO97/01015 PCT Pub. Date Jan. 9, 1997Safety blinds for installation in an opening in a building such as a door or window includes a closure covering the opening, a plurality of projections along the side edges of the opening and a plurality of corresponding apertures along the side edges of the closure, whereby locking the projections into the openings prevents the closure from opening and also prevents the side edges of the closure from being displaced from the side edges of the opening. In another embodiment, the projections from the closure cooperate with a continuous channel along the edge of the opening whereby the projections can move within the channel for opening and closing the closure and can be locked in position for again preventing the closure from being opened.
Patent SE-9502443-L (SE)
Inventor: ZAFARI NADER GHOLI ENANLOO
IPC: B42D5/00
Filed: 1995-07-05
Abstract: The present invention relates to a sheet for a notebook or like device in which notes can be made and which has a spine that binds a plurality of sheets together. The sheet includes fields (4) in which notes can be entered and a tear-weakening or perforated line (3) which extends along the spine. Each field is delimited by weakened tear lines or perforated lines (3, 5, 7) and in one embodiment the fields are disposed in a column such that each field will border on the spine (2).
Patent SE-9502841-L (SE)
Inventor: TERAMAE TOMOHIRO
IPC: A01N43/54
Filed: 1995-08-15
Abstract: A wood preservative comprising a pyridylpyrimidine compound of the formula [I]   <IMAGE>  [I]  wherein R represents a hydrogen atom, a lower alkyl group, a lower alkoxy group as an active ingredient, which has a high wood-preserving efficacy.
Patent SE-9504187-L (SE)
Inventor: FRYKMAN BJOERN
IPC: B21D13/02
Filed: 1995-11-23
Abstract: In a method for creating a crease (18) in a thin metal sheet profile (10) that has been bent to form at least two flat sections (12, 14) lying in different planes and joined via a curved section (16); the method comprises applying pressure to both the flat and curved sections on either side of the crease plane and at right angles to this plane. The crease (18) extends upwards in a plane (20) at right angles to both of the flat sections. A machine for the method is also claimed, using a pair of plungers to bend the sheet.
Patent SE-9504510-L (SE)
Inventor: JOHANSSON TORBJOERN
IPC: A01B/
Filed: 1995-12-18
Abstract: The equipment has preparing rods (8) which mix and move broken down material, made of reinforced rubber or similar material. They serve to lift the ripping units (9) over difficult obstacles such as large stones. Several preparation components can be joined together on an axle (7) in order to increase the width of the preparing area. The mixed earth can either be laid back in the travel path or at the sides of it in that the casing (4) can be turned around a central tube.
Patent SE-9504597-L (SE)
Inventor: TOOGOOD WILLIAM C
IPC: B27L11/00
Filed: 1995-12-22
Abstract: A substantially cylindrical cutter head for cutting chips from wood. The cutter head has a body formed of disc-shaped body sections mounted in a substantially axially aligned position. Double-edged knives are mounted on the perimeter of the cutter head body, and also on the end of the cutter head body.
Patent SE-9604693-L (SE)
Inventor: LUNDBERG HAKON
IPC: A41H37/04
Filed: 1996-12-19
Abstract: A snap fastening for closing an absorbent article, e.g. a diaper or incontinence guard comprises: (i) discrete pieces of material (7; 26), e.g. discrete strips, which are placed in mutually corresp. pairs on the absorbent article and which pref. are made of thermoplastic material; (ii) male and female elements (10; 11, 16; 17, 27; 28, 29; 30) formed on the same piece arranged such that they can only engage another such element in one orientation; and (iii) the male and female locking elements, pref. the whole of the discrete pieces of material in which the locking elements are formed, covered with nonwoven material. Also claimed are: (i) a method of mfg. diapers where discrete pieces of material are sepd. from a web and applied to a second web, (ii) a method of mfg. absorbent articles having fasteners comprising forming locking elements in regions of the pieces, and (iii) a method of mfg. absorbent articles comprising producing male and female formations in the regions and delivering to opposed outer surfaces of a diaper.
Patent SE-9700102-L (SE)
Inventor: YAMAMOTO SHIGEO
IPC: F02M61/16
Filed: 1997-01-16
Abstract: PCT No. PCT/JP96/01292 Sec. 371 Date May 8, 1997 Sec. 102(e) Date May 8, 1997 PCT Filed May 16, 1996 PCT Pub. No. WO96/36808 PCT Pub. Date Nov. 21, 1996This invention relates to a 4-cycle in-cylinder injection internal combustion engine in which fuel is injected directly into a combustion chamber, and specifically to an in-cylinder injection internal combustion engine suited for use as an internal combustion engine which performs premixed combustion at the time of a high power output but stratified combustion at the time of a low power output and switches the state of each of the combustions depending on an operation state of the engine.
Patent SE-9701283-L (SE)
Inventor: BRINKBY PETER
IPC: G02C9/04
Filed: 1997-04-08
Abstract: A clip-on type sunglasses comprise a bridge frame with two fittings at either end for holding a coloured sun glass lens (1). The fittings are provided with fixtures (7a, 7b) for releasably attaching the sun shade to the spectacle frame. A resilient elastic material profile (3) within the fixture forms part of the lens periphery and a male part (4) formed from the profile cross-section engages with a groove (2) in the peripheral edge of the lens. A thread (5) made from eg. nylon, is secured to one end (6) of the profile and can be attached to the opposite end (8) of the profile to form an extension of the male part to assist mounting of the lens in the device. A method for assembling the clip-on type sun glasses is also claimed, by bending the profiles to engage them with the grooves in the lenses, then introducing the thread into the lens grooves and then pulling the threads tight and securing them to the ends of the profiles.
Patent SE-9701390-L (SE)
Inventor: ERNRYD LEIF
IPC: B01D21/00
Filed: 1997-04-15
Abstract: A separation apparatus, in particular intended for separation of amalgam from water, includes a pre-settling chamber, a distribution chamber and a fine settling zone. The fine settling zone includes a plate package, with a plurality of plates fixed with spacing, forming settling channels. The plates can be machined so that they are provided with a large number of fine bumps and recesses.
Patent SE-9704768-L (SE)
Inventor: WILLEHADSON STEFAN
IPC: H04M3/51
Filed: 1997-12-19
Abstract: The present invention relates to advanced telephone answering equipment, also called a call centre, and to a particular type of message intended to be received by the call centre. The message includes information intended for a receiving person and a machine code intended for the call centre. The message is edited by a sending person, such as to divide the information and the machine code in different blocks. The receiver can cause the call centre to present the information in the message in a desired manner, i.e. in the same way as a caller can be presented with information from a call centre at the present time. The structure in which the message can be presented has, however, been made possible by the sender in the editing or formulating process. The machine code is, for instance, transferred as a DTMF-code.
Patent SE-9800684-L (SE)
Inventor: ALEXANDERSSON HANS
IPC: E21B33/12
Filed: 1998-03-04
Abstract: The present invention relates to a method and a device in wells, and preferably energy wells, for sealing thereof, said wells being of a kind comprising a well casing (1) and circulation pipes (2) extending inside said well casing, preferably for the circulation of a heat-exchange medium. According to the invention a tubular gasket (4) is fitted around the circulation pipes (2) so as to enclose the latter at least around part of their extension lengthwise and is arranged at the lower part of said well casing (1), a material (6) of a kind that expands upon its contact with a liquid, and in consequence thereof becomes sealing, being applied about the tubular gasket (4) to seal between said tubular gasket and the well casing (1).
Patent SE-9801523-L (SE)
Inventor: ZETTERGREN LEIF GOESTA
IPC: E04B1/70
Filed: 1998-04-29
Abstract: Method for shielding against dangerous microwave radiation during drying of a surface of a water damaged building part by one or more mobile unit(s) emitting microwave radiation against the surface that is being dried, which method comprises installing a temporary, easily applied and removed, metal foil as a partially covering of the surface to be dried so that microwave radiation can be reflected back onto the surface to be dried while allowing evaporated water to escape from the surface at uncovered areas. The foil is applied to cause the radiation to pass through at least 50 cm of the building material to utilize the inherent quenching effect of the building material to help dry the water damaged building part surface. Preferably, the foil is an aluminum foil and the building part is a ceiling, floor, or a wall of a building, and the foil is applied to surround the building part except in the area(s) of the mobile unit(s).