baber/WOPTO huggingface dataset:
Patent SE-8701262-D0 (SE)
Inventor: STARK JOSEF
IPC: A01K47/06
Filed: 1987-03-26
Abstract: The chamber is fitted in the bee-hive, and its rear part (4) is open, covering the hive opening completely. The front part of the chamber has passages (9,10) through which the bees prepare to enter or leave the chamber and therefore the hive. The passages are formed so that only one bee at a time can use them. A signalling device records the passage of each bee ineither direction, the output signals being transmitted for processing to a computer. USE - To record the number of bees leaving and returning to a hive.(1)
Patent SE-8801991-D0 (SE)
Inventor: GRANESTRAND P
IPC: G02F1/00
Filed: 1988-05-27
Abstract: Polarization-independent optoelectrical change-over switch on a wafer of double-refracting crystal material with an optical axis Z. The change-over switch has a region of interaction L1 with optical waveguides 103, 104 and an electrode arrangement. The region of interaction L1 is divided into two sections S3, S4 with two inner electrodes 106, 107; 110, 111 and two outer electrodes 105, 108; 109, 112 in each section. Connected to the electrodes are voltage sources 114, 115, 116, 117; 118, 119, 120, 121 which generate electric fields through the optical waveguides 103, 104. The electric field between each of the outer electrodes 105, 108; 109, 112 and adjacent inner electrodes 106, 107; 110, 111 has in each section S3, S4 the same direction in both the optical waveguides and brings about δχ modulation. The electric field between the central electrodes 106, 107; 110, 111 has in each section S3, S4 mutually opposite directions in the two light waveguides and brings about a δβ modulation. In this way, both the cross- coupling state and the through-coupling state can be achieved for both the TE and the TM modes of an arbitrarily polarized lightwave P. The change-over switch can be operated with low voltages and the necessary manufacturing precision is relatively low. <IMAGE>
Patent SE-8802315-D0 (SE)
Inventor: WALTHER J
IPC: B21C3/02
Filed: 1988-06-20
Abstract: The invention relates to the design of the hole geometry of drawing dies, the design being employed in the processing of continuous stock, especially wire. According to the invention, the object is achieved by the fact that the length of the forming zone is divided into any desired number of sections, each section being assigned a particular angle of inclination of the hole such that the product of the degree of deformation and the yield strength, which is at the same time influenced by the respective prior degree of deformation of the forming stock, is equal. This solution furthermore allows cold forming, at below 300@ Celsius, of continuous forming stock having a diameter greater than 2 mm and provided with coating substances. <IMAGE>
Patent SE-8803517-D0 (SE)
Inventor: BRAUN H J
IPC: B21C47/28
Filed: 1988-10-04
Abstract: A wire coiling apparatus with a recovery device for a coiled wire reel, including a coiler basket, formed of basket rods arranged on a baseplate which is drivable rotatably around a stationary vertical bearing, and a reel support mandrel that can be lowered upon and lifted off of this baseplate. The reel support mandrel includes a starplate insertable into recesses of the baseplate, and mandrel rods standing on the starplate. The free ends of the mandrel rods are connected with a guide dome and stand between the basket rods of the coiler basket in the inserted position of the reel support mandrel, in which position, the upper free ends of the basket rods are also connectable with the guide dome. The basket rods are fixedly inserted with their lower ends in the baseplate and their outer boundary lines face the wire reel windings, which lines are stressed by the wire reel windings during the coiling process, and extend to be slightly inclined inwards from bottom to top with respect to vertical. The mandrel rods are radially offset to such an extent with respect to the basket rods in the inserted position of the reel support mandrel that the wire reel windings do not contact the outer boundary lines of the mandrel rods. Herein the free ends of the basket rods are fixedly connected with centering bolts, which are insertable into centering recesses of the guide dome. The guide dome can be coupled with a retaining bearing, along its central axis, which bearing can be fixed so as to be stationary during the coiling operation.
Patent SE-8900802-D0 (SE)
Inventor: VISONTAY I
IPC: B23K7/10
Filed: 1989-03-08
Abstract: The appts. contains gas and oxygen pipes and non-return valves built into the adjoining housing. Flame resistant inserts of sintered metal are located in the vicinity of the regulating valves. In plan view the handle is arched with the surface tapering towards the ends of the arch. Its top surface is made up of circular arcs which get larger towards the rear end. There are two points of inflexion on its bottom surface, with at least two concave and one convex contour.
Patent SE-8903682-D0 (SE)
Inventor: ZANCHI W
IPC: H01R39/38
Filed: 1989-11-03
Abstract: An electrical connection arrangement for brush-holder 1 of a direct-current electrical machine comprises a shaped support base (16) of electrically insulating material which is snap-engaged in a seat (22) formed in the support plate (2), first and second connection members (10) of conductive material being mounted in respective separate housings (15) defined in the base (16). Each member 10 has a first portion (11) to which one end (9) of one of a conductor element (7) is connected, and a substantially flat second portion (12) to which one or more conductors (14) for connection to an external circuit can be soldered. The support plate is fitted to the casing 2, seal means 30 being provided for the supply cables. Copper rods 2 interconnect opposed brushes 6. <IMAGE>
Patent SE-8904273-D0 (SE)
Inventor: ERIKSSON S
IPC: E21B7/02
Filed: 1989-12-20
Abstract: A rock drilling rig comprising a first boom member (12) connected to a carrier (11) by a universal joint (13) and a second boom member (14) being longitudinally displaceable relative to the first boom member by a hydraulic cylinder (18) inside the second boom member. The external surface of the hydraulic cylinder is provided with lands (25) and intervening grooves (26) into which ridges (27) on second boom member (14) extend. A rotary motor (17) at the rear end of first boom member (12) rotates the second boom member by rotating the hydraulic cylinder. <IMAGE>
Patent SE-9002092-D0 (SE)
Inventor: NIEKERK G A VAN
IPC: A47K7/02
Filed: 1990-06-12
Abstract: A body brush (10) is disclosed which comprises a handle part (12) and a dish-shaped body part (14) with bristles (16) thereon, the parts being flexible and removably attachable to each other, and defining a cavity (13) between them so that the body brush (10) can contain a cake of soap, a fluid or the like to be applied to the body, the body part (14) being provided with openings for allowing the contents of the brush to exit therefrom. The handle part (12) comprises transversely extending fins (22) or baffles at its normally lower end projecting into the cavity (13), so as to promote an even distribution of the contents of the body brush to the bristles. The specification also discloses accessories for the brush, a body cleaning set and a method of manufacturing the brush.
Patent SE-9004093-D0 (SE)
Inventor: VALTONEN R I T
IPC: H02G3/00
Filed: 1990-12-21
Abstract: Distribution arrangement for electricity and information leads for a room 4 provided with a lowered ceiling 5 with junction boxes 11 for electricity and information leads 8 above the lowered ceiling and a lead-down conduit for wall plugs in the room which can be connected to the junction boxes in the lowered ceiling. In order to make it possible to move the junction boxes without the services of an electrician, the arrangement comprises a casing 1 permanently fixed above the lowered ceiling to which the permanent electricity and information leads in the building are connected 9 and a ceiling conduit 1 which can be connected to the casing by means of movable leads 10, in which all the junction boxes 11 intended for one workplace in the room are collected, with movable leads which are sufficiently long to reach from the casing over the required area of the lowered ceiling where the ceiling conduit channel is dimensioned to be fitted between two supporting strips in the lowered ceiling instead of a ceiling panel or part thereof. <IMAGE>
Patent SE-9103490-D0 (SE)
Inventor: KARLSSON BO
IPC: E04B1/82
Filed: 1991-11-26
Abstract: This invention concerns a building comprising an upper beam structure 1, a lower beam structure 2 and a wall structure 3 which includes a layer 4 with good heat- insulating properties. Arranged outside the heat- insulating layer 4 there is a layer 8 with good sound- insulating properties, and this sound-insulating layer is held in place by means of holder elements 9 situated outside the sound-insulating layer. These holder elements are secured relative to the building, in the area of the lower and upper beam structures, at the lower and upper ends, respectively, of the holder elements. In the area between these ends, the holder elements are designed to hold the sound-insulating layer in place without being secured thereto. <IMAGE>
Patent SE-9202182-D0 (SE)
Inventor: HEUGEL R W
IPC: G06F11/20
Filed: 1992-07-16
Abstract: A multi-processor system having mirrored memory units accessible by either processor. The term "mirrored memory" in the context of the present invention describes the ability of each of the processors to directly READ and WRITE the contents of its own local random access memory (RAM) unit and in the local RAM unit of the other, remote processor. The mirrored memory of the present invention comprises two units of triple-ported RAM, each unit interconnected by a pair of interprocessor busses to the corresponding triple-ported RAM of the remote processor. "Triple-porting" describes the three input/output ports available for accessing a RAM unit. An internal port is used by a processor to access its local RAM, while the other two ports are provided so that the same RAM can be accessed by the remote processor through the paired interprocessor busses. Each processor may READ or WRITE its own local RAM, the remote processor's RAM, or both RAM's during a single operation. The present mirrored memory design facilitates concurrent and independent execution of both processors of a pair. Concurrent execution of both processors during mirrored RAM accesses is possible because the interprocessor busses are configurable as virtual dedicated ports (one for each processor). A method is also provided for equalizing the mirrored memory units of paired processors.
Patent SE-9400200-D0 (SE)
Inventor: MANN GERHARD
IPC: B60R9/058
Filed: 1994-01-25
Abstract: The device in accordance with the invention concerns a clamping device for roof-mounted load carriers for vehicles the roof structure of which comprises an upwardly projecting sheet metal flange (4) extending in the lengthwise direction of the vehicle and designed to be gripped by a foot member arranged on said load carrier. In accordance with the invention the lower part of said foot member is designed in a manner similar to that of a pair of pincers and includes jaws (14, 15) arranged to engage the sheet metal flange on either side thereon, a hinge (16) disposed closely above the sheet metal flange, and arms (12, 13) above said hinge, at least one (13) of which arms is arranged for pivotal movement together with its corresponding jaw (15) about said hinge (16), a pincer arm actuating mecanism (17) being arranged, by acting on the arms (12, 13), to bring about mutual pivotal movements of said arms (12, 13), thus forcing the jaws to either close on said sheet metal flange (4) or to disengage said flange.
Patent SE-9500358-D0 (SE)
Inventor: DISBORG LENNART
IPC: B23B31/30
Filed: 1995-02-01
Abstract: PCT No. PCT/SE96/00076 Sec. 371 Date Jul. 24, 1997 Sec. 102(e) Date Jul. 24, 1997 PCT Filed Jan. 25, 1996 PCT Pub. No. WO96/23982 PCT Pub. Date Aug. 8, 1996Hydraulic clamp bushing (13, 14) having a double walled sleeve (7), a hydraulic pressure medium which is trapped in a chamber (5) between the sleeve walls, and a mechanism for pressurizing the pressure medium. One, or both, sleeve walls (7) is/are formed for expanding radially outwards and/or inwards when the pressure medium is pressurized, whereby the clamp bushing is clamped to a shaft, a hub or a similar object, in particular a rotary shaft (17, 18). The pressure medium chamber (5) is formed with angularly inwards or sigma formed bushing ends (9) designed so that the ends are straightened up as a first stage when the clamp bushing is pressurized, whereby the axial ends of the bushing facing the shaft (17, 18) are pressed to the shaft (17,18) thereby providing a straightening up of the bushing (13, 14) on the shaft before the intermediate portions of the sleeve are pressed to the shaft (17, 18).
Patent SE-9501260-D0 (SE)
Inventor: OTTOSSON LARS-OLOF
IPC: F02P9/00
Filed: 1995-04-05
Abstract: PCT No. PCT/SE96/00406 Sec. 371 Date Oct. 3, 1997 Sec. 102(e) Date Oct. 3, 1997 PCT Filed Mar. 28, 1996 PCT Pub. No. WO96/31695 PCT Pub. Date Oct. 10, 1996A method of carrying out ionic current measurement in an internal combustion engine, using a lean fuel mixture which requires an increased burning duration, comprises the steps of (a) generating an ignition spark, (b) detecting initiation of combustion of the lean fuel mixture by the ignition spark, (c) cutting off the ignition spark within 20 microseconds after the initiation of combustion and (d) thereafter performing the ionic current measurement. The combustion start can be detected by measuring the change in the burning potential and/or the burning current, detected at the low-tension side of the secondary coil of the ignition system, using leak capacitances of the ignition coil, or by using a separate winding of the ignition coil. The ignition spark is cut off by a controllable ignition magneto.
Patent SE-9601660-D0 (SE)
Inventor: HANSSON ROY
IPC: B32B3/26
Filed: 1996-04-30
Abstract: The present invention relates to a liquid-permeable casing sheet (1) for absorbent sanitary articles, such as sanitary napkins, incontinence guards and diapers. According to the invention, the casing sheet (1) includes a first layer (2) which is corrugated across at least a central part of its surface so as to provide a row of mutually parallel waves having wave crests (3) and wave troughs (4), wherein the wave crests form an article contact surface with the wearer's body when the article is in use. The casing sheet also includes rows of through-penetrating openings (6) which extend perpendicularly to the corrugations or waves and each of which opening passes through a wave crest (3). The invention also relates to a method for producing such a casing sheet. FIG. 1 for publication.
Patent SE-9602642-D0 (SE)
Inventor: BORSBOOM PETER
IPC: A61C19/04
Filed: 1996-07-04
Abstract: The invention concerns a device and a method for measuring the resilience in an area (16) of an object (30). The device comprises an oscillation source, a first transmission means (14) for transmission of an oscillation movement from the source of oscillation to the area (16), and a measuring means for measuring the oscillation movement damping caused by said area (16). The method comprises the steps of providing an oscillation movement of the area (16) and by measuring the oscillation movement damping caused by said area (16).
Patent SE-9603888-D0 (SE)
Inventor: NORRVIK ELMER EGIL
IPC: A23N7/02
Filed: 1996-10-24
Abstract: A peeling device for potatoes and similar products, comprising rotating peeling rolls (2) coated with a grinding material and mounted in the form of a semi-cylinder forming a trough through which the product is conveyed forward by means of a screw feeder (3) from the inlet (6) towards the outlet (7). On account of the small diameter of the peeling rolls, the product moves over the rolls with a movement (11) which is necessary for even peeling, and the trough has a tight bottom, which is necessary in the peeling of small products. The grain size of the grinding coating of the peeling rolls decreases from the inlet towards the outlet. The screw feeder is provided with double threading (16) at the outlet end in order to provide a more even discharge of the product. The peeling rolls are actuated by means of belts (14): half of the belts actuate every second roll, the other half actuating the rest of them. The peeling can take place without supply of water, as the peeling rolls rotate at a high speed so that the peelings are slung therefrom.
Patent SE-9604728-D0 (SE)
Inventor: SARANPAEAE JORMA
IPC: A61F/
Filed: 1996-12-20
Abstract: The veil on its edge facing the forehead supports a chin band which covers the top of the head and can be made to extend around beneath the chin. The chin band end parts are mutually connectable and the throat band is connected to the chin band. The chin band on its side turned away from the veil is a head band which is arranged to be located from the forehead backwards beneath the rear of the head, so that it fits over the veil, securing it against the head. The throat band, the head band and the chin band have their end parts reciprocally connectable by means of Velcro type unions. A casing is movably arranged around at least 1 of the bands for contact protection of the band connecting area.
Patent SE-9604757-D0 (SE)
Inventor: LUNDQVIST TORD
IPC: A63C19/10
Filed: 1996-12-23
Abstract: The portable body (1), incorporating a pliable, inflatable casing (3), is arranged on a base. The casing is inflated and in the inflated state is tubular. A channel or tube-shaped mould part of the body is covered with the shapeless material. The mould part includes at least a part of the casing running in the peripheral direction of the casing, which part in a locating part locates against the base, in order to form the channel or tubular part, and the building material is allowed to set. This setting process is repeated until the required thickness is achieved in the channel or tubular part wall. Air is then vacated from the casing, the mould part is freed from the channel or tubular part and the body is removed.
Patent SE-9700309-D0 (SE)
Inventor: JONSSON LARS
IPC: H04Q3/00
Filed: 1997-01-31
Abstract: The present invention relates to an arrangement, a network and methods for identifying the relevant SDP for a question from an SCP in a telecommunication network with a large amount of subscribers and handling and administration of a large amount of subscribers by introducing a function for intelligent routing. The intelligent routing between SCP and SDP can be handled by a node standing by itself in the network or as a part-function in an already existing node, for example an SCP. When a new subscriber shall be stored in an SDP subscriber data is transferred from the service administration to a master IRF (Intelligent Routing Function). The IRF comprises a function for determining which SDP that shall store the subscriber data and the IRF thereafter transfer the subscriber data to the SDP. The IRF also stores this information. The information is also transferred to the other IRFs. When an SCP gets a call from an SSP, the SCP contacts an IRF which contacts an SDP.
Patent SE-9702100-D0 (SE)
Inventor: OVEBY JAN
IPC: H03M1/10
Filed: 1997-06-03
Abstract: The present invention relates to a state diagnosis method in an encoder. At least one analogue signal is generated in response to movement between an encoding disc and a detector. A signal level is determined from the analogue signal, and the signal level is compared with at least one level threshold value. A first data signal is generated when the signal level is lower than said threshold value. A movement indicating signal is generated on the basis of said analogue signal, and the number of pulse edges, or the number of pulses, of the movement indicating signal within a predetermined movement range are counted. The count value is compared with a predetermined threshold count value, and a second status signal is generated when the count value deviates from the threshold count value. <IMAGE>
Patent SE-9801728-D0 (SE)
Inventor: LUNDGREN STEN-INGE
IPC: F23N1/00
Filed: 1998-05-15
Abstract: The invention refers to a device for the supply of a liquid fuel to a burner member (6', 6''). The device includes at least one fuel supply conduit (5', 5'') and means (7, 8, 9) for controlling a fuel flow through said conduit. The control means include a pump (7) driven by a motor (8) and a control unit (9) which is arranged to control the number of revolutions of said motor (8) and thus of the pump (7).
Patent SE-9802009-D0 (SE)
Inventor: STEHAGER TORBJOERN
IPC: G02C7/10
Filed: 1998-06-05
Abstract: Eyeglasses which function to make contours and light coloured objects to stand out more clearly in a range of vision or field of view that is dominated by green vegetation, wherein the lenses of said eyeglasses have a light transmission which varies with the wavelength of the light. The transmission essentially follows a straight line T=K lambd-t, where K is the gradient of the line and is from 0.13±0.03, lambd is the wavelength in nm, t lies in the range of 5-30% units and T denotes the transmission in %-units, wherein the transmission follows the straight line T when lambd is >620 nm. Transmission beneath 620 nm follows a curve that intersects the line T roughly at 400 and 500 nm and the curve takes a maximum which lies 5-30 % units above T at 450 nm and 5-30% units beneath T at 550 nm. The lens also has a horizontal polarisation filter facility.
Patent SE-9802522-D0 (SE)
Inventor: STURESSON RUNE
IPC: B06B1/16
Filed: 1998-07-13
Abstract: The present invention relates to a rotatable eccentric element for continuous adjustment of vibration amplitude, for use in, for example, the roll in vibrating rollers. In particular, the invention relates to a rotatable eccentric arrangement adapted for stepless adjustment of vibration amplitude, comprising a rotatable shaft (1) with an eccentric weight (2) arranged in a fixed manner thereon and a movable weight (5) which is pivotable relative to the fixed weight between a position with maximum amplitude and a position with minimum amplitude for changing the vibration amplitude of the arrangement. The invention is characterized in that the pivoting axis for the pivoting of the movable eccentric weight (5) is displaced from the axis of rotation of the shaft (1) and at least to an extent towards the centre of gravity of the fixed weight (2).
Patent SE-9804554-D0 (SE)
Inventor: ANDERSSON ULF
IPC: A22C13/00
Filed: 1998-12-22
Abstract: A method of removing the skin (7) from a sausage (1) comprises a plurality of steps. First, an end portion (2) of the sausage (1) is cut off, whereafter the skin (7) is grasped by gripping means (3) in diametrically opposed positions. Thereafter, an incision is made in the sausage (1) in its longitudinal direction by a knife (6), and the gripping means (3) and the sausage (1) are displaced in relation to one another in the longitudinal direction of the sausage (1) so that the skin (7) is pulled off in this direction. An abutment member (5) counteracts the tendency of the sausage (1) to move with the gripping means (3) when these are displaced. An apparatus for removing the skin (7) from a sausage includes a substrate for supporting the sausage, gripping means (3), a knife (6) and a displacement device (8). The gripping means (3) are disposed on either side of the sausage (1) and the knife (6) is disposed at the surface of the sausage (1) between them.
Patent SE-9900155-D0 (SE)
Inventor: OLSSON BOZENA
IPC: A61K8/00
Filed: 1999-01-20
Abstract: Composition for removal of nail polish, plaster, adhesives, discolorations or other adhesive products on the skin and/or nails, which to at least 20% includes one or more esters of one or more natural oils, which further includes one or more synthetic esters, and which is substantially free from volatile solvents. The invention also refers to a composition of the same type for paintbrush wash and/or removal of industrial paint or other adhesive products on objects.