baber/WOPTO huggingface dataset:
Patent SE-8801320-L (SE)
Inventor: ANDERSSON O
IPC: E04F19/04
Filed: 1988-04-11
Abstract: A skirting element 2 for forming a skirting between floor covering and wall covering in a building has a vertical portion 4, a horizontal portion 6, and a preferably rounded corner portion 8 between these portions. The skirting element consists of rigid polymer material, and the horizontal portion 6 is essentially wedge-shaped at its free edge in order to form a continuous transition to the surface of the floor covering. <IMAGE>
Patent SE-8802668-L (SE)
Inventor: BORISCH FRED
IPC: D03D49/10
Filed: 1988-07-18
Abstract: The warp beam and/or cloth beam of a loom is driven by a programmable stepping motor. The speed of the motor is regulated, preferably in such a way that the tension of the warp threads remains constant. Improved tension control is obtained by further programming the motor to take into account the type of weave in the fabric being produced. This is accomplished by inputting information pertaining to the distance covered by the warp threads between their intersections with neighboring weft threads.
Patent SE-8804076-L (SE)
Inventor: JOHANSSON ALVAR
Filed: 1988-11-10
Abstract: The brush is fitted in conjunction with the conveyor belt, and is adjustable between a rest position, in which it is located at a distance from the belt, and a cleaning position, in which it presses against the belt.
Patent SE-8903872-L (SE)
Inventor: BROWN C R T
IPC: A23C15/16
Filed: 1989-11-17
Abstract: The present invention is concerned with a spread having a fat content of less than 65% w/w, comprising a continuous fat phase and an aqeuous phase containing:   (a) essentially non-aggregated colloidal particles of denatured heat-settable protein, at least 95% of the colloidal particles having an equivalent diameter in the range of 0.1 to 30 microns, and (b) one or more gelling agents, other than heat-settable protein, at a concentration level of at least 30%, preferably at least 60% of the crtical concentration of said gelling agent or combination of gelling agents.   The spreads according to the present invention offer the advantage that they combine a low fat content with a high stability. They do not tend to lose water on spreading, and, unlike various low fat spreads of similar fat content described in the prior art, do not have a thick mouthfeel as they destabilize rapidly in the mouth.
Patent SE-9101601-L (SE)
Inventor: LINDSTRAND U
IPC: B65H75/14
Filed: 1991-05-27
Abstract: A drum of disposable type to carry a coil of cable or line, for instance, comprising a sleeve and two circular end pieces, each of which is attached to the sleeve by an attachment mechanism at its end portions. Each end piece is provided with a concentric, cylindrical engagement and support flange on the side facing towards the sleeve, the flange having an axial length of 20-50 mm, depending on the diameter of the drum, and being arranged to be received with friction-fit into the interior of the sleeve so that the outside of the flange presses against the inside of the sleeve, the attachment mechanism being arranged within the area of the flange and adjacent end portion of the sleeve so that, in cooperation with the friction engagement of the flange itself, a stable, permanent joint is achieved.
Patent SE-9102211-L (SE)
Inventor: LINDGREN G E S
IPC: C08B37/00
Filed: 1991-07-22
Abstract: A method of covalently binding, in aqueous solution, a compound containing at least one nucleophilic group chosen among amines, alcohols or thiols, with amines as preferred group, to an amino and/or hydroxyl group containing polymer. The method is characterized of: (A) (i) that the amine nitrogen and oxygen of the hydroxyl group of the polymer, respectively, is bound to a saturated carbon atom and that the amino groups are primary or secondary; and (ii) that the polymer exhibit a great number of groups containing alkene groups; and (B) (i) that in aqueous solution and at pH 4-8 reacting the polymer with HOX, where X is chlorine, bromine or iodine, so that the double bonds of the alkene groups are transferred to oxirane, vicinal dihalid or halohydrin; and (ii) that reacting the formed oxirane-, vicinal dihalid- or halohydrin group with said compound which exhibit at least one nucleophilic group during conditions such as the compound binds to one of the carbon atoms which is part of the oxirane-, dihalid- or halohydrin structure.
Patent SE-9102490-L (SE)
Inventor: TERNEU R
IPC: C03C17/00
Filed: 1991-08-30
Abstract: In methods of forming a coating comprising a pyrolytically formed oxide layer on a travelling hot glass substrate, the substrate is contacted with coating precursor material in the presence of oxygen. In order to prevent interaction between the glass of the substrate and the coating precursor material used for applying an upper coating stratum, and/or to facilitate modification of the optical or other properties of the coating as a whole, an oxide substratum of said coating ("the undercoating layer") is pyrolytically formed in an incompletely oxidized state by contacting the substrate in an undercoating chamber with undercoat precursor material in the presence of oxygen in insufficient quantity for full oxidation of the undercoat material on the substrate and such undercoat is overcoated with an upper coating layer while it is still in an incompletely oxidized state, and while the substrate is still hot, thereby to preserve such undercoat in an incompletely oxidized state.
Patent SE-9202768-L (SE)
Inventor: HANSSON GUNNAR CHRISTER
IPC: H05K7/14
Filed: 1992-09-25
Abstract: A cabinet for housing electronic equipment connectable to machines or power tools for performing operations, wherein connections are made with cables provided with single or multi contact connector plugs (19) received by single or multi contact jacks (17). The cabinet comprises a central casing (10), a door (13) and a partition wall (15) defining a connector chamber (16) inside the central casing (10) behind the door (13) and housing the jacks (17), such that the connector plugs (19) and jacks (17) are protected from environmental influence such as dust and/or splashing water or other fluids. The cables (18) extend into the casing (10) through openings (20) at the lower edge of the door (13). A lock (31, 32) on the door (13) enables protection against intentional as well as unintentional disconnection of the cables (18).
Patent SE-9302105-L (SE)
Inventor: DISBORG LENNART
IPC: F16D25/065
Filed: 1993-06-17
Abstract: PCT No. PCT/SE94/00548 Sec. 371 Date Dec. 12, 1995 Sec. 102(e) Date Dec. 12, 1995 PCT Filed Jun. 7, 1994 PCT Pub. No. WO95/00767 PCT Pub. Date Jan. 5, 1995Hydraulically actuatable friction clamp coupling of the type which can be used for clamp connecting a sleeve (2) to a drive shaft (3). The clamp coupling includes a shape deformable inner ring (4) which is adapted to engage the sleeve (2), and which, at the outer surface thereof, is formed as a double, counter directed screw having two screw portions (8, 9) which meet substantially at the longitudinal center of the inner ring (4). The screw flange sides of the screw portions have the shape of saw tooth formed cone surfaces (10) as seen in an axial cross section. The outer rings (5, 6) which, at the inner race thereof, are formed with screw like cone surfaces (11) which are saw tooth shaped in a cross section view, match the cone surfaces (10) of the inner ring (4). The two outer rings (5, 6) form, in common, an intermediate, sealed pressure chamber (14) which is filled with a hydraulic pressure medium adapted to be pressurized from an internal or external source of pressure (7), whereby the outer rings (5, 6) are being pressed apart and the inner ring (4) is being compressed thereby clamping the hollow shaft (2) onto the drive shaft (3). Devices are provided for mechanically blocking the outer rings with full clamp action in their moved-apart conditions.
Patent SE-9401694-L (SE)
Inventor: STENBACK BENGT
IPC: E04G21/30
Filed: 1994-05-18
Abstract: The arrangement has at least one protective component (1,2) and at least one fixture (3,4), the former being fixed with the aid of the latter on a part of the door frame (6,7). The frame part can be a frame side piece (6) or a threshold (7) and is provided with at least one recess (8,9). The recess is intended to receive another component, such as a frame fixing unit or a draining plate, but also receives the fixture which, by gripping, operates in conjunction with the inside of the recess to hold the protective component against the frame part.
Patent SE-9402404-L (SE)
Inventor: JANSSON ULF
IPC: F16K17/04
Filed: 1994-07-07
Abstract: PCT No. PCT/SE95/00768 Sec. 371 Date Dec. 23, 1996 Sec. 102(e) Date Dec. 23, 1996 PCT Filed Jun. 22, 1995 PCT Pub. No. WO96/01963 PCT Pub. Date Jan. 25, 1996The invention relates to a valve system for a space (1) which is under vacuum in relation to its surroundings (3), which valve system comprises a valve unit (7) which is intended to be arranged in association with a wall (2) which delimits the said space and has a wall opening (4) through the said wall, which valve unit comprises a valve (8) which is normally shut and closes the said wall opening but is arranged to be opened and allow air from the surroundings into the said space if the vacuum, i.e. the difference between the surrounding pressure and the pressure in the space, should exceed a previously defined value, which valve comprises a valve housing (12) which can be connected to the said wall (2) in association with the wall opening and which has at least one inlet opening (17) for air, a passage (6) for the air between the said, at least one, inlet opening and the said space (1), a valve seat (15) and a valve body (13) with a sealing surface (21) which is normally pressed against the valve seat by an external force with counteraction by the vacuum in order to keep the passage closed when the vacuum does not exceed the defined value but to permit the passage to be opened by the force developed by the vacuum on the valve body overcoming the external force when the vacuum exceeds the said value. According to the invention, the external force is obtained from a pneumatic power source (34).
Patent SE-9403617-L (SE)
Inventor: NILSSON KJELL
IPC: B01F27/96
Filed: 1994-10-21
Abstract: Device for mixing two or more media comprises a vertical,cylindrical mixing vessel contg. an inlet for the media in the vessel wall, a rotor positioned in the vessel with the aid of a housing at one end of the vessel, and an axial outlet at the opposite end of the vessel to the rotor. A first cross-rotor powered by a drive axle is located in the housing and its radial arms are linked via axial rods arranged around the vessel periphery to corresponding arms on a second cross-rotor located in the vessel outlet region.
Patent SE-9403979-L (SE)
Inventor: ROSBERG NICLAS
IPC: F16D1/08
Filed: 1994-11-17
Abstract: The union involves the use of a tension bush (3) which when pressurised produces a radial pressure force between the nave (1) or similar and the shaft (2) or rod. The joint surfaces on the shaft and/or tension bush and/or nave are coated with a layer of adhesive (9). the adhesive used is reactive and of a type which hardens in the absence of air and/or in the presence of humidity, whereafter the parts of the shaft, tension bush and have to be joined are pushed together, the tension bus is pressurised and the adhesive is allowed to harden. The tension bush pressure is maintained until such time as the union between the parts has to be released and the machine parts sepd. from one another.
Patent SE-9501908-L (SE)
Inventor: COWAN II ROBERT LEE
IPC: G21D1/00
Filed: 1995-05-22
Abstract: A method and an apparatus for measuring the degree of intergranular stress corrosion cracking protection in the area of the core shroud weldments. Electrochemical potential sensors are attached to the shroud wall and the upper core spray line at locations near the actual weld surface of concern to ensure the accuracy of the electrochemical potential measurements. A working electrode doped or coated with noble metal and a reference electrode are implanted into the reactor core shroud. A throughhole is drilled or machined into the shroud wall at an elevation just below the top guide support ring, i.e., near the core shroud weldments. Then a plug containing the working and reference electrodes is inserted into the throughhole.
Patent SE-9502206-L (SE)
Inventor: NORDBERG BJOERN
IPC: B62D55/30
Filed: 1995-06-16
Abstract: PCT No. PCT/SE96/00720 Sec. 371 Date Dec. 16, 1997 Sec. 102(e) Date Dec. 16, 1997 PCT Filed May 31, 1996 PCT Pub. No. WO97/00191 PCT Pub. Date Jan. 3, 1997A resilient track-tensioning device for tracked automotive vehicles has a track tensioning wheel arrangement (26) which includes a generally elongated pendular arm (38) which rotatably supports a track-tensioning wheel unit (62), a pretensioning or biassing arm (72) which is much shorter than the pendular arm and which has a first end-part for force transmission engagement with the pendular arm (38) at its end-part (74) that carries the track-tensioning wheel unit (62), and a second end-part for pivotal attachment to a carrier (20) through the medium of a pretensioning or biassing means (76). The device further includes an element (66) for adjustably fixing the distance between the rotational center of the track-tensioning wheel unit (62) and the attachment point (46) of the pendular arm (38). The invention also relates to a track support assembly which includes an inventive track-tensioning device.
Patent SE-9600371-L (SE)
Inventor: LEINI ARVO
IPC: B27B17/08
Filed: 1996-02-02
Abstract: Chainsaw guide bar with a nose sprocket between two side plates (15), a longitudinal groove (11) on each longitudinal edge and a curved groove (14) around the nose through which the sprocket teeth protrude, where the thickness of the central part (19) of the sprocket from the bearing to and including the lower part of the teeth is considerably larger than the width of the longitudinal grooves (11).
Patent SE-9601199-L (SE)
Inventor: HELLSTEN HANS
IPC: G01S13/90
Filed: 1996-03-28
Abstract: PCT No. PCT/SE97/00543 Sec. 371 Date Sep. 2, 1998 Sec. 102(e) Date Sep. 2, 1998 PCT Filed Mar. 26, 1997 PCT Pub. No. WO97/36188 PCT Pub. Date Oct. 2, 1997The present invention relates to an ultra wide band coherent radar system assessing the Doppler shift of the returned radar echoes, which radar system optimises the radio interference discrimination capability. The radar system comprises a control unit by which the transmit-receive process is partitioned into a number of consecutive sub-processes each of which consists of transmission followed by reception of a signal having a relative bandwidth of a fraction of an octave and where the received signals from the different narrow band transmissions are used to reconstruct broad band radar data by pulse compression techniques. Further, the control unit is arranged to determine the recurrence time, i.e. the time lapse between two consecutive transmissions, of a narrow band signal for a certain frequency step to be approximately inversely proportional to the frequency of this step and higher or equal to the Nyquist rate with respect to the Doppler bandwidth at this frequency.
Patent SE-9601325-L (SE)
Inventor: WIKMAR KJELL
IPC: H01F/
Filed: 1996-04-09
Abstract: The capsule comprises partly a lower formation of a thermo-plastic tube (14) with an elastomer casing (13), e.g. silicon rubber, an upper capsule with a wall of at least two layers (1,2), of which the inner layer (1) comprises thermo-plastic highly resistive material, e.g. polyethylene. The outer layer (2) comprises a low-resistive thermoplastic material e.g. polyethylene with carbon admixture. - Between two gable walls (4) of the upper capsule through a magnetic field monitoring component (3), which has earth potential, extends a tubular component (6), comprising mainly thermoplastic material. The upper capsule comprises a three layer tube, formed with a funnel-shaped part (11), which extends coaxially between the thermo-plastic tube (14), comprising the lower capsule, and an earthed tube (15) extending from the magnetic field monitoring component (3).
Patent SE-9602184-L (SE)
Inventor: KIESEWETTER LOTHAR
IPC: H01L41/12
Filed: 1996-05-31
Abstract: A label for marking and remote detection of objects has a capsular housing (10, 11) of a material, which in non-magnetic, electrically non-conductive as well as resistant against external influence, the housing consisting of a lower portion (10) and a cover (11), between which a cavity (12) is formed, and at least one elongated sensor element (13) arranged in the cavity (12), the sensor element being made from an amorphous magneto-elastic material with high magneto-mechanical coupling. On all its interior surfaces facing the cavity (12), the housing (10, 11) is provided with fine bristles or fibers (14), the number, length and density of which have been selected for receiving the sensor element (13) in a way, such that the sensor element (13) when resonating, will maintain its straightness and will be allowed to oscillate in the longitudinal direction thereof essentially free from losses, with no harmful influence from bending or torsional forces, and with no risk of losing energy due to friction or contact with the inside of the housing (10, 11).
Patent SE-9603093-L (SE)
Inventor: NILSSON ROLF
IPC: C02F3/00
Filed: 1996-08-27
Abstract: Treatment plant for carrying out mechanical, biological and chemical purification of bath, sink and washing machine (BDT) water effluent contains a chamber basin (1) divided by partition walls into five separate compartments (A-E) that are linked to each other to allow a flow from the inlet (1) to the outlet (10). These compartments consist of a sedimentation compartment (A) for separating sludge and food particles, a turf waste compartment (B) for removing nitrogen and phosphorous compounds, a packed bead compartment (C) for removing bacteria and oxygen-consuming material and evacuation chambers (D, E) for discharging the purified effluent.
Patent SE-9603240-L (SE)
Inventor: BOGSTROEM ROLF
IPC: B42F/
Filed: 1996-09-05
Abstract: The console has a file back part (10) and at least one bearer part (3), the cross-section of which is such that it can be inserted in a space within holder stirrups (H) in the file back part. When the console is in a usage position, where the bearer part is horizontal, the length of the bearer part enables the console to stably support a file suspended with the back part upwards. The bearer part comprises a U-shaped metal profile, which is provided at its free end with at least one inclinedly shaped guide tongue (4) for the files. On an upwardly turned side, the bearer part is provided with an upward, weakly arc-shaped, longitudinally sprung wear protection component (6). The bearer part has at least one recess (8) with a lock edge for interlocking with a component (11) in the file back part extending into the space.
Patent SE-9604635-L (SE)
Inventor: DAM CARL-MIKAEL
IPC: A47B/
Filed: 1996-12-17
Abstract: For joining purposes, the boards at their crossing points have slots on their facing edges to a depth corresponding to a half width of the boards. The first and last groups of boards (11, 12,41) cross each other and are connected to one another at least at one point (71,72), so that the other boards of the book shelf are held together by being tensioned between the crossing and interconnected boards (41,11,12).
Patent SE-9700691-L (SE)
Inventor: MANNERFELT OCKE
IPC: B63B1/38
Filed: 1997-02-26
Abstract: Boat hull with hull sides (3) which, via sharp edges, join a V-shaped bottom which has on the one hand longitudinal web strips (15) and on the other hand two transverse webs (7, 12) which are each divided into two parts (7a, 7b and 12a, 12b respectively) which extend from the respective edge (2) towards a smooth central portion (10) of the bottom, which is uninterrupted in the longitudinal direction.
Patent SE-9701511-L (SE)
Inventor: DANIELSSON PER-ERIK
IPC: G06T11/00
Filed: 1997-04-23
Abstract: The same geometrical connection can be used to calculate a sample in the first projection with line integration over the curve groups in the second back projection. This line integration is effected in discreet stages, where the first stage comprises the formation over the whole input data amount of weighted sums of adjacent data points, known as links. The links in the next stage are added to longer links in a repeated process until the length of the resulting links is the same as the input data amount extent. Each stage uses input links with pre-calculated interpolation weights to a number which is determined by increased accuracy. - Back projection occurs in a number of stages, where the first stage comprises an addition of at least two adjacent detector values in all angularly directed adjacent projections. The following stages form all the links of at least two adjacent part results, both in a detector direction and an angle direction, from the nearest preceding stage. Both the number of adjacent part results in these links and their individual weights are pre-calculated having regard for the actual projection geometry and the required interpolation accuracy.
Patent SE-9701515-L (SE)
Inventor: ZETTERSTROEM SIGVARD
IPC: B60G21/055
Filed: 1997-04-23
Abstract: A suspension system for vehicle wheels is disclosed including a tubular spring, a link arm for connecting a wheel frame for mounting the wheel to a vehicle body to the wheel spindle carrying the wheel itself, the link arm disposed at one end of the tubular spring and a stabilizer disposed inside the tubular spring and adapted to protrude from the end of the tubular spring.
Patent SE-9702134-L (SE)
Inventor: AGNE WEINE
IPC: B65B43/46
Filed: 1997-06-04
Abstract: The present invention relates to a method and a device for picking-up and opening in the shape of elongate bags for automatic packing of cylindrical articles, preferably can lids. The method is charaterized by picking-up essentially flattened packages from a package magazine by means of pick-up means, opening the individual package by application thereon, at least in the area of the opening-mouth end of bags, of surface-holding means to opposite sides of the package and thereafter moving said means away from the package and then moving said means apart whereby the package mouth is distended. the device comprises magazine (1) for holding essentially flattened packages, a pick-up means (2) picking up packages from said magazine, package-opening, surface-opening means (3, 6) arranged to be applied on opposite sides of the individual package in the area of the mouth-opening end thereof and to open up the mouth of said package while being displaced away from one another in an essentially perpendicular direction relative to the plane of said package, and distending means (7,8) arranged to be inserted through the opening mouth of the package and thereafter to be moved apart, thereby to force open the mouth of the package.
Patent SE-9704872-L (SE)
Inventor: FLADDA GERDT
IPC: D21C5/00
Filed: 1997-12-23
Abstract: PCT No. PCT/SE98/02434 Sec. 371 Date Aug. 19, 1999 Sec. 102(e) Date Aug. 19, 1999 PCT Filed Dec. 22, 1998 PCT Pub. No. WO99/35482 PCT Pub. Date Jul. 15, 1999The invention relates to a method and a device for measuring the amount/activity of the enzyme catalase before or in connection with bleaching of cellulose fibers preferably in a pulp suspension for the purpose of providing a better and more uniform product quality and a correct dosing of the actual bleaching substance during the bleaching. According to the invention a measurement sample is derived from a predetermined volume of the pulp suspension after or during the bleaching. Further, a determined amount of bleaching substance is added to the sample, which is agitated so that the bleaching substance is decomposed and oxygen gas is generated, which oxygen gas pushes out a certain sample volume from the measurement sample, which sample volume is measured after a determined time and is directly or indirectly converted, e.g. via a simple algorithm, to a value representing the actual amount of catalase.