baber/WOPTO huggingface dataset:
Patent SE-8302646-D0 (SE)
Inventor: BERTIL REENSTIERNA
IPC: A61B5/02
Filed: 1983-05-09
Abstract: The cuff under consideration is characterized by a spring band part (3), that is arranged on a device (5) for indication of size of the cuff via the spring band part's added tension.<IMAGE>
Patent SE-8303000-D0 (SE)
Inventor: BROWN R J
IPC: C06B45/00
Filed: 1983-05-27
Abstract: This invention relates to the manufacture of composite propellants containing rubbery binders and particulate non-binder ingredients. The process consists of curing a mixture of a functionally-terminated hydro-carbon prepolymer and a cross-linking agent to form a viscoelastic first binder composition, mixing the binder with non-binder ingredients to form a plastic propellant, and rubberising at least a part of the plastic propellant by adding to it a further quantity of the cross-linking agent, provided the propellant is formed into a propellant charge while still in a plastic state. The further quantity of the cross-linking agent may be mixed in with the plastic propellant prior to forming, or applied to the surface of the plastic propellant after having been formed into a charge. In a preferred embodiment of the invention, the prepolymer consists of an hydroxy-terminated polybutadiene having a molecular weight of about 3000 and a functionally of about 2.2, and the cross-linking agent consists of isophorone diisocyanate.
Patent SE-8304061-D0 (SE)
Inventor: VOLLMER H
IPC: C08J5/06
Filed: 1983-07-20
Abstract: The invention relates to a coupling agent (adhesion promoter) solution for coating cut surfaces of an aramid cord fabric. In order to improve the adhesion, a solution is proposed which contains, as first constituent, a solution of polymers and a dispersion of solids in xylene/perchloroethylene and, as second constituent, a solution which comprises toluene and, dissolved therein, a rubber/metal bonding mixture which is known per se and contains a resorcinol-formaldehyde coupling agent system, and in which the weight ratio between the two constituents is in the range from 70:30 to 30:70.
Patent SE-8403815-D0 (SE)
Inventor: BIVERSTEDT A
IPC: B23K35/363
Filed: 1984-07-20
Abstract: PCT No. PCT/SE85/00291 Sec. 371 Date Mar. 18, 1986 Sec. 102(e) Date Mar. 18, 1986 PCT Filed Jul. 22, 1985 PCT Pub. No. WO86/00844 PCT Pub. Date Feb. 13, 1986.A fluxing agent for soldering, e.g. of electronic components, characterized by consisting of a solution comprising 1-15, preferably 2-12% by weight of nonionic surface active agent and/or another substance with similar capacity to form liquid crystals in the fluxing agent film, 1-80, preferably 1-10% by weight of water, and volatile solvent, preferably at least 70% by weight, and minor quantities of activators which are capable of reacting with impurities on the surfaces subjected to soldering, such as halides and carboxylic acids, and preferably with a weight ratio of nonionic surface active agent to water of 1:8 to 5:1 and especially 0.5:1 to 2:1, and a process for soldering using said fluxing agent.
Patent SE-8406249-D0 (SE)
Inventor: LUNDGREN NILS GOTTNER
IPC: E06B1/32
Filed: 1984-12-10
Abstract: The frame structure one side is formed from a primary outer part (9) contour adjacent to the window arch. The other frame structure side is formed from a second part (10) forming the outer contour of the frame alongside the window arch, door or similar. The first and second construction parts are joined to each other in a limit sheet (14) adjacent to the window arch, door or similar. The outwardly facing sides are of aluminium, plastic or similar anti-corrosion material. The inner sides are of wood and the frame has two basic outer contour sections.
Patent SE-8503365-D0 (SE)
Inventor: FUJIMOTO T T
IPC: A01N43/58
Filed: 1985-07-05
Abstract: Agents for regulating the growth of plants are described which correspond to the formula: <IMAGE> where R<1> represents a carboxy radical or a corresponding salt suitable in agriculture, or an alkoxycarbonyl radical, R<2> represents an optionally substituted phenyl radical, R<3> represents an alkyl radical, and R<4> represents a hydrogen atom or an alkyl or halo radical. These compounds can be used in particular for the production of hybrid cereals by induction of male sterility.
Patent SE-8600044-D0 (SE)
Inventor: MUREN S
IPC: B23B27/16
Filed: 1986-01-07
Abstract: The cutter (10) has a fixture hole (24), the centre (Ch) of which is at a distance from the centre (ci) of the cutter itself. It extends beyond a triangle defined by a circle drawn around the fixture hole centre (Ch), providing space for the formation of an extra cutting point (17).
Patent SE-8604412-D0 (SE)
Inventor: LEPPENEN J
IPC: B65H75/36
Filed: 1986-10-17
Abstract: A device for storing wire in a wire bolting arrangement, which device comprises a reel which supports a ring-shaped wire coil, and a supporter on which the reel is mounted for rotation. In order to prevent unintentional unwinding of the coil, and in order to simplify the replacement of the device, the reel is formed as an essentially closed housing which encloses the wire coil and which is provided with a central opening for drawing out a wire. The housing and the supporter are preferably formed as a separate, replaceable cassette fastened on the carrier of the bolting means.
Patent SE-8700507-D0 (SE)
Inventor: GRANBOM BO
IPC: F16H25/22
Filed: 1987-02-10
Abstract: The balls (13) work in conjunction with the screw (1), running in its screw-line threads (2). They also run in tracks (12) in a ring (4) coaxially located around the screw where they run parallel and at right-angles to the axis (11) of the screw. The ring is freely rotatable in its location, but is immovable axially in a nut body (3) fitted coaxially around the ring.
Patent SE-8702749-D0 (SE)
Inventor: OUNAPUU ENDEL
IPC: A01G/
Filed: 1987-07-03
Abstract: The invention relates to a device for the supply of air, water and light emission in artificial germination of plants, comprising at least one gable framework (10), at least one end section (11) and a plurality of tubes (15; 23) connecting the gable framework (10) and the end section (11), said tubes being arranged at least two by two in one horizontal plane. The gable framework (10) is provided with pipe joints (12; 13) adapted to the tubes (15; 23) and coupling means for air, water and electric current. The tubes (15; 23) are provided with a plurality of holes (18) for the exhaust of air. Tubes (16) for water are arranged at least within one of the tubes (15), said tubes for water being provided with nozzles extending out of the tubes (15). The invention provides an environment with a minimum existence and growth of mould but with conditions optimum for the growth of the plant cultivated.
Patent SE-8704096-D0 (SE)
Inventor: MELHUS U
IPC: F41G5/08
Filed: 1987-10-22
Abstract: The disclosure relates to a method of improving the hit probability against evasive targets in modern automatic anti-aircraft weapons, final phase correction technology and firing in kill pattern being utilized for maximum target blanketing.
Patent SE-8704295-D0 (SE)
Inventor: MIDDLIN B
IPC: C25B/
Filed: 1987-11-03
Abstract: Copper is stripped by flexing the cathode by an amt. exceeding the strength of the bond between copper and cathode but not exceeding the elastic limit of the cathode so that at least part of the copper separates. The copper is then wedge-stripped or gas-blasted from the cathode. The cathode is pref. a sheet of stainless steel and may be flexed in one direction only or in one direction and then in the opposite direction. The cathode is pref.held upright by two pairs of reaction bars, one on either side near its lower edge and the other on either side near the upper edge, and is flexed by a hydraulic ram making point, line or area contact with the cathode.
Patent SE-8901792-D0 (SE)
IPC: A63B27/00
Filed: 1989-05-18
Abstract: A pole climber comprising a foot plate (11) and a tension rod (12). The front part of the tension rod (12) is curved and constitutes a gripping member (13) whereas the rear part constitutes a support (14) for the foot plate (11). The tension rod (12) and the foot plate (11) are connected at the support (14) and the heel portion (15) of the foot plate (11) are stabilized by a bar (18) which extends from the toe portion (16) of the foot plate (11) so as to form an angle  alpha , usually 20-45 degrees, between the tension rod (12) and the foot plate (11). The tension rod (12) is made of a fibre-reinforced composite material with the fibres oriented in the longitudinal direction. The foot plate (11) may be made of the same material but in this case there is no requirement for fibre orientation.
Patent SE-8902942-D0 (SE)
Inventor: AHLS N J B B
IPC: A47F5/10
Filed: 1989-09-07
Abstract: The present invention relates to a display stand comprising at least two elongate, vertical support rails (4, 6) and a plurality of movable shelves which are attached to and supported by the support rails (4, 6). The display stand is characterised in that the lower ends of the support rails are connected with and supported by a floor stand (12). A supporting frame (28) provided with wheels (24, 26) is arranged under the floor stand (12), and a manually operable eccentric mechanism is mounted between the lower side of the floor stand (12) and the upper side of the supporting frame (28).
Patent SE-9000081-D0 (SE)
IPC: B25F5/02
Filed: 1990-01-10
Abstract: In electrically-driven handtools e.g. battery-driven handtools, the grip region (4) of the handgrip (1) is enlarged with the aid of one or more grip-enlarging devices (5) so as to obtain a grip size which suits the hand size of the person using the handtool. <IMAGE>
Patent SE-9002122-D0 (SE)
Inventor: SVENDSEN H
IPC: F23M5/00
Filed: 1990-06-15
Abstract: PCT No. PCT/SE91/00420 Sec. 371 Date Dec. 15, 1992 Sec. 102(e) Date Dec. 15, 1992 PCT Filed Jun. 11, 1991 PCT Pub. No. WO91/19940 PCT Pub. Date Dec. 26, 1991.A frame structure is provided for a bed vessel in an energy plant with higher or lower pressure in the bed vessel in relation to the surrounding space. The walls of the bed vessel are stiffened by surrounding horizontally extending, continuous frames with stiff corners, beams in the frames are built up from rolled standard beams and each individual frame is supported and guided by devices applied to the bed vessel wall. The devices make possible axial movements of the frame beams in relation to the devices. Anti-twist bars for each frame are arranged by means of crossbars rigidly attached to each frame. The crossbars extend to the adjacent frame. The ends of the crossbars mounted in a web of the adjacent frame, the ends of the crossbars at the mounting point being freely axially movable.
Patent SE-9003943-D0 (SE)
Inventor: ANDERSSON L
IPC: B23D79/02
Filed: 1990-12-11
Abstract: Components (2) are provided for moving the pipe (1) and the descaling component (4) to and from one another, and also (3) rotate the pipe around its longitudinal axis. At least one long scraper unit (4) extend approximately parallel to the pipe axis, and is fitted in a sprung fashion across its longitudinal axis.
Patent SE-9102209-D0 (SE)
Inventor: CARLSMITH L A
IPC: D21C9/10
Filed: 1991-07-19
Abstract: Docket No. 1197-IR-PA A method and apparatus for treating fluffed high consistency fibrous materials with gaseous reagents provides a mechanical mixing chamber with a dwell time sufficient to allow reaction of a substantial majority of the gaseous reagent prior to dispensing the mixture into a porous bed reaction and degasification chamber. The gas flows through the porous bed of fibrous material in the reaction chamber until virtually all the active reagent has been consumed. This results in uniformly treated fibrous materials and efficient reagent utilization.
Patent SE-9200067-D0 (SE)
Inventor: ROENNN P G
IPC: B66F7/06
Filed: 1992-01-10
Abstract: The invention relates to an arrangement for vertically raising and lowering a unit, e.g. a plate, a monitor or the like, suspended at the top, comprising an upper attachment (2) and a lower attachment (3), said lower attachment beig able to be fixed on a desired ce from the attachment fixed at the top. The arrangement comprising furthermore several groups of interconnected rodlike elements (50) provided with apertures for pivot means, whereof two outer apertures (at 6) are spaced a predetermined distance from each other and at least one intermediate aperture (at 51) is symmetrically disposed between said outer apertures, said groups of rodlike elements forming one of at least three interconnected lazy tongs linkages, whose crossing elements are pivotally connected with each other at each crossing point, said at least three lazy tongs linkages being interconnected by means of a connector (5) pivotally secured at each of opposite outer joints, so that said at least three united lazy tongs linkages form together a retractable (4), and said member being connected at either end with said attachments (2, 3) by means of a device assuming the lateral movements occuring when the unit is retracted or extended, said device comprising shafts (21) provided at the ends of the retractable member at each outer joint, said shafts each being slidably mounted in a bore (20) in members secured to the lower and to the upper attachment, respectively. <IMAGE>
Patent SE-9201952-D0 (SE)
Inventor: AGDUR B
IPC: A62B11/00
Filed: 1992-06-24
Abstract: An arrangement for cleansing air of its mercury vapour content includes a filter (14) having a very large surface against which mercury vapour molecules can impinge during their passage through the filter. The filter surface includes one or more precious metals, for instance platinum or gold, which are highly resistant to oxidation and to formation of other chemical compounds, such as sulfides. The arrangement may be included in dental drilling equipment, with the exit side of the filter (14) connected to a suction pump (15) typically found in dental drilling equipment, or may be included in a face mask (20) which is intented to be worn over the nose and mouth of the dentist when performing dental work, the mask being constructed so that air inhaled by the dentist is caused to pass through the filter (24). Alternatively, the arrangement may be included in air-purifying apparatus intended for a dental clinic and provided with one or more filters (34) through which air contaminated with mercury vapour and taken from one or more treatment rooms in the clinic is cleansed. The invention also relates to a method of cleansing mercury-vapour contaminated air at approximately room temperature with the aid of the air-purifying arrangement, and also to the use of the purifying arrangement at approximately room temperature for cleansing air from its mercury vapour content.
Patent SE-9302476-D0 (SE)
IPC: A61N1/05
Filed: 1993-07-22
Abstract: The invention relates to an arrangement for forming an electrode cable, especially a cable for a pacemaker electrode. In order to obtain an arrangement of the type described, which facilitates adaptation of an electrode device to a heart of a patient in an extremely simple and cheap manner it is proposed, according to the invention, that the arrangement (7) be a mainly tubular element (7) which is short in comparison with the length of the electrode cable (2) and whose internal diameter is adapted to the external diameter of the electrode cable (2). The element (7) is designed such that it can be pushed onto the electrode cable (2) and surrounds the electrode cable (2) at least partially, the element (7) showing rigidity such that the electrode cable (2) is formed by the element (7) within the length over which the element (7) is pushed on. <IMAGE>
Patent SE-9404434-D0 (SE)
Inventor: KLING ROBERT
IPC: A61F13/15
Filed: 1994-12-21
Abstract: PCT No. PCT/SE95/01535 Sec. 371 Date Jun. 18, 1997 Sec. 102(e) Date Jun. 18, 1997 PCT Filed Dec. 19, 1995 PCT Pub. No. WO96/19165 PCT Pub. Date Jun. 27, 1996A flexible absorbent article such as a nappy or a sanitary pad having an absorbent core and a three-dimensional shape. The absorbent article includes a thermoformed layer formed integrally therewith which substantially maintains said three-dimensional shape. The invention also relates to a method for manufacture of the same. The cost of production of three-dimensional absorbent products can thereby be significantly reduced and more complicated shapes can be obtained.
Patent SE-9500914-D0 (SE)
Inventor: ALBERTSSON MARGIT
IPC: G21C3/18
Filed: 1995-03-22
Abstract: A fuel assembly for a boiling water reactor has at least one fuel rod which has a lower column (6) of fuel pellets with a relatively larger diameter and an upper column of fuel pellets (7) with a relatively smaller diameter, and a cladding tube (5) with a lower coarser part (5a) which surrounds the lower column of fuel pellets, an upper narrower part (5b) which surrounds the upper column of fuel pellets, and a transition portion (13) between the lower and upper parts. A spacing member (12), which is movable in the longitudinal direction of the tube, is arranged between the lower and upper columns. The upper end of the spacing member is arranged above or in the transition portion and the lower end of the spacing member is arranged below and at a distance from the transition portion. A spring (11) arranged in the upper end of the fuel rod exerts a compressive force on the upper column and, via the spacing member, on the lower column.
Patent SE-9502902-D0 (SE)
Inventor: KRIZ DARIO
IPC: C12Q1/6816
Filed: 1995-08-20
Abstract: The analysis can be made directly on an analyte (A), which in itself has a sufficiently large magnetic permeability, so that a measurable local variation of the material constant occurs dependent upon the formation of a complex between the analyte and the recognition component (I) and which can be detected with a coil (S). The analyte contains a ferromagnetic material (M). The analysis can also be made on an analyte which has low magnetic permeability, whereby a marker (B) with a sufficiently large magnetic permeability is allowed to bind (covalent or non-covalent) to the analyser, either before or after the binding of the analyte to the recognition component, thus inducing measurable local variations of the material constant, dependent upon the formation of a complex between the analyte coupled to the marker and the recognition component. The analyte-binding marker contains partly a ferromagnetic material and partly a binding substance (C) which is directed towards an epitope on the analyte other than that towards which the recognition component is direct.
Patent SE-9600304-D0 (SE)
Inventor: PETTERSSON DICK
IPC: B60S1/04
Filed: 1996-01-29
Abstract: A product (4) comprising an appliance for cleaning and sharpening wiper blades of vehicle windscreen wipers, wherein the appliance is intended to be fastened onto the outside of the vehicle windscreen in the area swept by the wiper blade. The product (4) is comprised of at least two smooth strips (5) which are disposed at a given mutual distance apart on a strip-like carrier foil (6) and which are sharp-edged and rectangular in cross section. A strip-like protective foil (7) is mounted on the side of the strips (5) distal from the carrier foil (6), and this side of the strips is provided with an adhesive for fastening to the windscreen (2).
Patent SE-9601288-D0 (SE)
Inventor: GUNNARSSON LARS
IPC: B29C65/78
Filed: 1996-04-03
Abstract: The present invention relates to a method of joining or repairing thermally-insulated line pipes that includes a plastic, weldable outer pipe (3) which encloses an inner pipe (1) embedded in an insulating layer (4), wherein the inner pipe lies generally exposed, or is laid bare, between two opposing outer pipe-ends. The methods comprises the steps of fitting over the exposed part of the inner pipe (1) and the opposing outer pipe-ends a slotted sleeve (7) which is made of weldable plastic material and has a length that exceeds the distance between the outer pipe-ends. The slit is widened (8), and an electrically conductive strip (9) which is permeable to molten plastic is placed between the outer pipe (3) and the sleeve (7), and the free ends (10) of the strip are passed-up through the slit (8). The sleeve is placed against the opposing outer pipe-ends and an electric current is applied to the ends (10) of the strip over a given length of time, wherewith the strip is heated and fuses with the plastic surfaces that lie against the strip, therewith to form a weld joint corresponding to the width of the strip. The invention also relates to a tool for a cirumferentially welding plastic pipe, wherein the tool includes a clamping device for pressing an outer plastic pipe against an inner plastic pipe. An electrical heating means is disposed between the plastic pipes for delivering the welding heat, and the outer plastic pipe is preferably slotted. The clamping device includes a flexible clamping strap which is formed into a loop around the pipe and the free ends of the strap can be connected to a tensioning device. The loop can then be caused to press the outer pipe against the inner pipe.
Patent SE-9602656-D0 (SE)
Inventor: BARCHAN JAN
IPC: G11B7/007
Filed: 1996-07-05
Abstract: The method involves selecting a predetermined number of logical symbols or bits at predetermined positions in the digital information to be stored on the data carrier prior to the manufacturing of the data carrier. The set of identity- representing errors are created on a logical level by replacing the selected symbols with corresponding symbols in a predetermined code sequence representing the identity of the data carrier, and the modified digital information is stored on the data carrier. The presence of at least a subset of the set of logical errors during reading without error correction of at least a part of the digital information on the disc is interpreted as an evidence of the data carrier having an identity determined by the set of logical errors.
Patent SE-9602898-D0 (SE)
Inventor: RYSS STEFAN
IPC: A61G7/057
Filed: 1996-07-30
Abstract: Insert intended to be placed between a skin section and a support against which said skin section engages, said insert having for a purpose to facilitate the circulation of blood under supply of air and removal of heat and moisture, and the insert comprising a conformable network shaped enclosure (1) and freely movable filler bodies (3) placed therein. The filler bodies (3) have a size of from about 2 to about 10 mm, and are elongated with a ratio length/width (L/W) of from about 1.2 to about 3.
Patent SE-9602947-D0 (SE)
IPC: B03B9/06
Filed: 1996-08-08
Abstract: A method for treating wastes, such as domestic wastes, industrial wastes and similar, the wastes passing several treatment steps and being thereafter separated in various fractions, <u>characterized in</u> that it consists of at least the following steps: a coarse crossing of the received waste materials; a heavy rejects separation of the waste materials in an aqueous phase and a removal of the rejects for further treatments; a grinding of the accepts from the heavy rejects separation and a transport of the ground materials and the fluid to a pulper; a dissolving of these materials in the pulper with a simultaneous, at least periodic grinding; a separation of the suspension completely treated in the pulper into various fractions; and a transport and a further treatment of the created fractions. The invention also relates to a device for performing the method. By means of the invention, a more effective handling of wastes is achieved and also, a large portion of heavy components are early removed from the process and a hawser-like formation is avoided of string-like components.