baber/WOPTO huggingface dataset:
Patent SE-8600652-D0 (SE)
Inventor: JANCZEWSKI W P
IPC: G09F9/37
Filed: 1986-02-14
Abstract: An indicating arrangement for information boards, panels and the like including a plurality of indicating points or indicating locations, where each such point or location is intended to be formed by an individually actuable indicating element (1), the indicating elements forming a flexible substantially belt-like body (2), or some similar elongated body, having a longitudinal extension and a transverse extension and at least one side surface (3) which extends substantially in the directions of the aforementioned extensions and which is intended to be viewed, and to include indicating areas formed by means of the indicating elements (1). The arrangement is particularly characterized in that preferably each indicating element (1) is pivotable about a pivot axis (5) extending in the aforesaid transverse directions, so that the elements can be moved or flipped between two mutually different positions or states. Each element includes two surface components (6, 7) which are arranged so that the element (1) forms, irrespective of the state in which the element is positioned, a given part of the aforementioned side surface (3), the elements (1) being so arranged as to form a substantially continuous surface (3) when the belt-like body (2) is in a substantially straight position. The belt-like body (2) is intended to be curved, guided, around at least one guide roller (8) or the like having a radius which is so small that the elements (1) when guided around the roller are moved apart to an extent such that the elements can be flipped or moved between the aforementioned states. Devices (9) are provided adjacent the guide roller (8) for pre-determined manipulation of the elements (1).
Patent SE-8601667-D0 (SE)
Inventor: ELFNER B A
IPC: H02P27/06
Filed: 1986-04-14
Abstract: In a method for driving an asynchronous motor with speed control by means of a controlled inverter, the desired value of the phase difference between the motor voltage and the motor current is determined as a function of the frequency of the voltage supplied by the inverter. The amplitude of the voltage supplied by the inverter is controlled to make the actual value of the said phase difference equal to the desired value at the frequency at issue. The desired value function is determined on the basis of the desired value given for the individual motor at nominal frequency and by means of the equivalent diagram of the motor. A device for carrying the method into effect comprises a detector (7) for determining the actual value of the phase difference between the motor voltage and the motor current, a comparator (8) for determining the difference between said actual value and a desired value of said phase difference, said desired value being a function of the frequency of the voltage supplied by the inverter, and a control unit (10) actuated by the difference between said actual value and said desired value, for controlling the amplitude of the alternating voltage supplied by the inverter toward equality between said actual value and said desired value at the frequency at issue.
Patent SE-8701429-D0 (SE)
Inventor: HELLSTEN K M E
IPC: B01D19/04
Filed: 1987-04-06
Abstract: A package preventing the formation of foam when being filled with liquid aqueous products, is coated on its inside with an antifoaming agent which contains an antifoaming water-insoluble compound encapsulated in urea. In the manufacture of the package, urea and the antifoaming compound are dissolved in a mixture of water and an organic solvent, whereupon the solution is applied to the inside of the packaging material and the solvent is driven off.
Patent SE-8703185-D0 (SE)
Inventor: TANAKA K
IPC: F16C29/00
Filed: 1987-08-17
Abstract: There is a parallel roller type roller bearing for an infinite rectilinear motion in which cylindrical rollers move in an infinite circulating passage. Two side plates are attached to both ends of the bearing unit, and a direction change passage communicated with the truck groove and formed in the same horizontal plane is formed in the side plate. A twisting passage is formed between the direction change passage and the truck groove. In the twisting passage, the cylindrical roller is gradually twisted until the central axis of the roller becomes vertical and is shifted from the truck groove into the unloaded region. In the cross section which is perpendicular to the slide direction of the bearing, the center of curvature of the twisting passage is located in the region contained by the extension line of the truck surface of the truck rail and the extension line of the end surface of the roller existing in the outside of the truck rail. The radius of curvature of the twisting passage is large at a location near the truck groove and is small at a location away from the truck groove. The twisting passage is formed such that the locus of the center of gravity of the roller, which moves in the twisting passage, draws cosine curve or single arc. Thus, the rollers can be stably and certainly twisted and shifted in the twisting passage. The slide resistance of the bearing is small and the bearing is miniaturized.
Patent SE-8703983-D0 (SE)
Inventor: HERNAES J
IPC: E04D5/14
Filed: 1987-10-14
Abstract: A barrier layer in the form of a sheet 1, which is provided with fastening elements 2, 16, 17, is anchored to an underlying layer comprising at least one vapour barrier 4, on which at least one insulation layer 3 is applied, in that a flexible connecting element 6 is inserted through the insulation layer 3 and is anchored to the underlying layer 5, following which the other end of the connecting element 6 is fastened to the flap 2. <IMAGE>
Patent SE-8704784-D0 (SE)
Inventor: THEJSEN S
IPC: A01B15/00
Filed: 1987-12-01
Abstract: A coulter 1 securable to an arm 10 by means of a bracket 2 which is resiliently mounted on one end of the arm 10. The other end of the arm provides an axis 4 around which the arm 10 can oscillate. The oscillation effect can be increased by providing a lower part of the coulter 1 with a plastics body 17 made of a material having a high mechanical strength and elasticity such as polyurethane polymer. <IMAGE>
Patent SE-8800257-D0 (SE)
Inventor: SHEVCHENKO A Z
IPC: B63B35/42
Filed: 1988-01-27
Abstract: The vessel comprises two guiding beams (7) oriented parallel to the longitudinal central plane (A-A) of the vessel, connected to a bow (1) and a stern (2) pontoons of the vessel's body and provided with two arrangements (8) for gripping the lighters (9).
Patent SE-8803213-D0 (SE)
Inventor: KARLSSON V
IPC: E03F5/22
Filed: 1988-09-13
Abstract: The invention concerns a device for obtaining an automatic circulation in waste water pumpstations. At the pressure side of the pump unit (6) there is a valve (6) which during a certain time opens a connection between the pump and the pump station thus creating a circulation. The valve (6) is opened and closed by help of communicating bellows (11) and (12) resp which are controlled by the pressure difference between two sections (9) and (10) resp in the valve (6) having different areas.
Patent SE-8803221-D0 (SE)
Inventor: HAHN L
IPC: A61K47/26
Filed: 1988-09-13
Abstract: A combination of a pharmacologically active compound and a water soluble monoester of a saturated or unsaturated (C6-18) fatty acid and a polyol, especially a saccharide, particularly as a solid solution of the active compound in the monoester. The solid solution is especially suitable for substantially water insoluble active compounds, particularly such polypeptides, e.g. ciclosporins and is in all desirable weight ratios miscible with water.
Patent SE-8804104-D0 (SE)
IPC: G01C9/18
Filed: 1988-11-15
Abstract: Levelling instrument for vehicle or wheeled arrangement. In the alignment of a vehicle standing on an inclined surface, inadmissible forces can arise in the vehicle chassis and body. An inclination transverse to the direction of travel is most safely corrected by blocking up the wheels on one side. The problem is being able to determine in advance the degree of blocking. This problem has been solved by making use of a combination of a level 2 on a bridge 1, which can be pushed along a wedge 6 and where the displacement until the level 2 balances represents an inclination or height difference of a certain length, and is read off directly on a length scale 10. With a suitable choice of the length of the wedge, its angle, the distance between the support points 3, 4 and 5 of the bridge, and adaptation of the scale division in relation to the gauge of the vehicle, it is possible for, for example, 1 cm on the scale to signify 1 cm blocking up etc. <IMAGE>
Patent SE-8900012-D0 (SE)
Inventor: EKBOM L-E
IPC: F42B12/74
Filed: 1989-01-02
Abstract: The device is employed in connection with armour-piercing projectiles so as to improve penetration into armour. A slender, firmly anchored core of a hard material (2) is inserted under the penetration conditions into the centre of the subcalibre penetration body (1), the core forming, during penetration into armour plating, a tip in the nose of the gradually deformed and spent projectile. In that a spiculated nose is formed, the mass forces on displacement of the armour material ahead of the projectile will be reduced and penetration will be increased.
Patent SE-9000390-D0 (SE)
Inventor: KAEWELL J D
Filed: 1990-02-05
Abstract: Wireless digital telephone system comprising at least one emulated base station plus one or more subscriber stations, where the emulated base station comprises a station which is of the same kind as the subscriber station but has the ability to initiate a synchronization process, whereby it is activated to allocate time slots to subscriber stations within the framework of an amplitude signal by monitoring for positive edges in the signal. <IMAGE>
Patent SE-9001234-D0 (SE)
Inventor: SCHIRNIG ULRICH HERBERT
IPC: E06B3/64
Filed: 1990-04-04
Abstract: A method of manufacturing/renovating windows provided with one or several window units. Each window unit has an inwardly or outwardly opening casement (1) carrying a glass pane (18), said casement abutting a rabbet (2a) in a frame unit (2, 3). Each casement (1) is provided with a single- or multilayered additional pane (8), after old catches or stays, have been removed. The additional pane (8) is movably fastened to the casement (1) by hinge means (13) placed at (1a), opposite the hinged side of the casement (1) and is also fastened by means of a special retainer fitting (5, 10, 11). Pane (8) can under certain conditions be pivoted away from casement (1) allowing cleaning there between. A sealing fillet (12) in rabbet (2a) forms a stopping face for pane (8). Improved heat insulation is provided without altering the visual impression of the building.
Patent SE-9100246-D0 (SE)
Inventor: TUKALA T
IPC: B23B51/00
Filed: 1991-01-28
Abstract: PCT No. PCT/SE92/00013 Sec. 371 Date Sep. 10, 1993 Sec. 102(e) Date Sep. 10, 1993 PCT Filed Jan. 13, 1992 PCT Pub. No. WO92/12817 PCT Pub. Date Aug. 6, 1992.A drill with indexable inserts has one center insert (11) and one peripheral insert (12), said center insert having a symmetric drill point (25) on the drill axis (10) with a transverse edge which is continuous with one short edge (27) and one long edge (21,23) and a screw hole offset from the symmetry axis of the drill point (25) towards the side of the long edge (21,23).
Patent SE-9100380-D0 (SE)
Inventor: LUDVIGSSON B M
IPC: A61C/
Filed: 1991-02-07
Abstract: The invention relates to a method of decreasing the risk of injury from mercury in conjunction with dental treatment. The invention is characterized by passing an effective air flow immediately outside the oral cavity in which the dental treatment is effected. The air flow, together with air removed by suction from the oral cavity when sucking saliva therefrom is passed through a first filter in which solid and liquid particles are extracted from the air flow. The air is then passed through a second filter which is capable of taking up essentially all of the mercury vapour present in the air. This filter is preferably a selenium filter. <IMAGE>
Patent SE-9103603-D0 (SE)
Inventor: ANDERSSON H
IPC: G07G1/14
Filed: 1991-12-04
Abstract: The receivers (PM1 - PMp) are in turn in connection with transmitters (PS1 - PS1) via wire or wireless connection which, initiated from a central unit (CE) are arranged to transmit current information to all information carriers which have one or more functions for receiving or sending information. The transmittors and receivers transmit alterable information via wire, infra-red or radio transmission. The system continually monitors and compares the information presented on the information carriers with data stored in the shop price computer (1) and where there is a discrepancy between the information carrier and the computer, appropriate corrective measures are taken.
Patent SE-9201245-D0 (SE)
Inventor: WEINGARTNER R
IPC: B64D11/06
Filed: 1992-04-21
Abstract: A seat cushion comprises a supporting body of an open-celled, resilient foamed plastic material, an outer flame-resistant covering material encasing at least portions of the seat cushion, and a flame-resistant protective layer encasing the supporting body and connected thereto, the protective layer underlying the covering material and consisting of machine-knitted, multi-layered material. This protective layer material comprises warp threads arranged in two superposed planes and spaced apart a predetermined distance, the warp threads in an upper one of the planes being staggered in a woof direction by half the predetermined distance from the warp threads in a lower one of the planes, and the warp threads extending in a longitudinal direction, and a group of eight weft threads adjacent each other in the longitudinal direction. Two of the eight weft threads are looped around each warp thread in the upper plane, a respective one of the two weft threads is additionally looped around alternating ones of the wrap threads in the lower plane, three of the six additional weft threads are arranged between the two weft threads and are looped around different warp threads arranged only in one of the two planes, and each warp thread in each plane is looped around by only three weft threads.
Patent SE-9301596-D0 (SE)
IPC: G10L13/08
Filed: 1993-05-10
Abstract: The invention relates to an arrangement for improved speech comprehension in artificial translation of one language to a second language. The arrangement comprises an analysis unit which carries out an analysis of duration and fundamental tone of the speech in the first language. A prosody-interpreting unit determines, on the basis of the analysis and language-characteristic information, prosody-dependent information in the first speech which is used by a prosody-generating unit for the second language for controlling the speech synthesis. A speech synthesis element thus produces stresses in the speech translated in the second language which, from a language point of view, correspond to stresses in the first language.   <IMAGE>
Patent SE-9401376-D0 (SE)
Inventor: ONE SUENG-HO
IPC: F24S10/75
Filed: 1994-04-22
Abstract: A solar heat calorifier having radiation piping and a heat absorption piping, both being the solid bodies having no welded section. The solar heat calorifier comprises a radiation pipe installed in a hot-water reservoir and a heat absorption pipe installed in a heat absorbing part and connected to the radiation pipe at the outside of both the radiating part and the heat absorbing part of the calorifier. The radiation pipe includes a plurality of linear sections, having a plurality of radiating fins on its outer surface, and a plurality of U-shaped sections integrally formed with the linear sections. The heat absorption pipe includes a plurality of linear sections welded to a heat absorbing plate, and a plurality of U-shaped sections integrally formed with the second linear sections. 18
Patent SE-9500440-D0 (SE)
Inventor: SALAAKER ALLAN
IPC: B66C13/56
Filed: 1995-02-08
Abstract: The invention relates to a protective casing for control levers (6) which on one hand have to be exposed and on the other hand to be protected in an enclosed condition. The levers (6) are arranged on a common carrier (8). The protective casing comprises two shell-shaped parts (12, 13) which are articulatedly connected with a carrier (8) via joints (20, 20') and interconnected via gear segments (23) or other means which forcedly provide a pivoting of the shell parts (12, 13) in opposite directions around the appurtenant joints (20, 20').
Patent SE-9502414-D0 (SE)
Inventor: JAKOBSON BJOERN
IPC: A47D13/02
Filed: 1995-07-03
Abstract: A clasp includes a bar lock (30) and two insert locks (10, 21) arranged adjacent thereto. The bar lock includes an upper and a lower generally horizontal frame member and two mutually parallel and generally vertical side frame members, and a bar whose ends are shape-bound connected for movement of the bar along respective side members. Each of the insert locks includes an insert tongue (10) and a tongue-receiving sleeve (21) having a through-penetrating opening (22) in one main wall of the sleeve (21). The sleeves are attached to the upper of the two generally horizontal frame members (33), wherein the insertion directions of the sleeves converge towards the longitudinal centre region of the upper bar-lock frame part (33). The clasp finds use in enabling adjustments to be made to a lower belt-like end-part (40) of a carrier piece (41) of a baby's carrier which comprises generally two closed strap loops (1) which are mutually fastened (2) on the rear side of the carrying person. The front side of the strap loops (1) carry the latching tongues (10) of the insert locks. The two side-edge parts of the carrier piece (41) are connected to upper fastener points on respective loops (1) by means of releasible connections (50, 51). <IMAGE>
Patent SE-9604424-D0 (SE)
Inventor: CHRISTENSEN STEVEN V
IPC: B60W10/103
Filed: 1996-12-02
Abstract: An apparatus and method for controlling the torque on the power train of a machine is disclosed. The power train includes an engine and a torque converter. The machine includes a work implement that is moveable in response to the actuation of a plurality of hydraulic cylinders. An electronic controller determines an optimal engine speed based on the actual engine speed, torque converter output speed, and the fluid pressure associated with the hydraulic cylinders. The optimal engine speed is used to govern the speed of the engine to control the power train torque.
Patent SE-9701232-D0 (SE)
Inventor: HALLBERT MICHAEL
IPC: F21V/
Filed: 1997-04-04
Abstract: A light source (6) is placed in the interior of the reflector (7, 8, 9) upper area. It is elongated with longitudinal axis which is horizontal in the fitting mounted state and at right-angles to the facade and the pavement longitudinal direction. The reflector device incorporates a flat and horizontal top reflector (7) located above the light source for deflecting light downwards. It has a generally ring-shaped reflector cover (8, 9) with an oval cross-section. The light source longitudinal axis coincides with the oval cross-section large axis. The reflector cover end parts (81, 82) are located at the oval cross-section short sides, arranged to deflect direct light from the source vertically downwards. The reflector cover side parts are located at the oval cross-section longitudinal sides and are divided into two vertically separate regions (83, 91).
Patent SE-9701341-D0 (SE)
Inventor: BIELFELDT FRIEDRICH B
IPC: B30B5/06
Filed: 1997-04-11
Abstract: A continuously operating press for the production of particleboards, fiberboards or similar wooden-material boards and plastic sheets allows for the free longitudinal expansion or contraction of the press heating plates by having a press force frame structure of individual press frames positioned between support carriers and mounted on sliding members on the lower support carriers. The sliding members are designed as rolling wheel segments that are assigned to each individual frame of the press force support structure.
Patent SE-9701507-D0 (SE)
Inventor: SCHEUCHER PETER
IPC: F26B5/14
Filed: 1997-04-22
Abstract: A screw press for separating liquids from solid-liquid mixtures, especially pulp suspensions, which has a casing 2 provided with liquid passages, especially divided into segments 3, 3', as well as having a screw 4 rotating inside the casing, a shaft 5, preferably hollow, and a suspension feed area 6. It is primarily characterized by the suspension feed area 6 extending lengthwise in an axial direction on the screw casing 2 with the length and position of the feed opening being adjustable.
Patent SE-9701509-D0 (SE)
Inventor: JOSSE THIERRY
IPC: H04M3/00
Filed: 1997-04-22
Abstract: In a method of routing a short message with high or low priority from a service center to a mobile station in a public land mobile network providing both packet data service and circuit switched service, a choice is made, in advance, as to whether the short message should be received by the mobile station either via a specific one of the services or via any of the services. Based upon this choice in step, the priority of the short message sent from the service center, and an indication of whether the mobile station is reachable via one, both or none of the services, a route via one of the services, a route via both services or no route at all is selected. If a route via one of the services is selected, the short message is routed in accordance with the selected route. If a route via both services is selected, the route via the service having a higher preference than the other service is selected, and the short message is routed in accordance with the route via said service having the higher preference. If the routing of the short message to the mobile station is unsuccessful via the route via said service having the higher preference, the short message is routed in accordance with the route via the other service the lower preference.
Patent SE-9702556-D0 (SE)
Inventor: GRANSTRAND LENNART
IPC: F24D/
Filed: 1997-07-02
Abstract: Cold water is heated to provide hot tap water by first of all pre-heating it, by allowing the water to flow past a cooler (3c) in a heat exchanger (3), e.g. a plate heat exchanger, which at the same time leads to supercooling of the coolant circulating inside the heat exchanger, and then the pre-heated water is supplied to one or more storage tanks (4) prior to being delivered to a main heater unit. Independent claims are also included for (a) the system used and (b) the use of this system in multi-occupancy dwellings or office buildings. TECHNOLOGY FOCUS ORGANIC CHEMISTRY - PREFERRED COOLANT : An environmentally friendly coolant such as R 134A is used inside the cooler.
Patent SE-9703381-D0 (SE)
Inventor: JOHNSON JAN
IPC: F16L9/16
Filed: 1997-09-19
Abstract: The present invention is for a liquid- and gas-sealed spirally wound tube having a creased joint. The strips 6 are corrugated to a wavelike shape by rolling and are given an appearance and a cross-section profile having a number of ridges and grooves. Thereupon the band is spirally wound with overlap between adjacent winding turns. <IMAGE>
Patent SE-9703567-D0 (SE)
Inventor: CARLSSON HENRY
IPC: D21F3/02
Filed: 1997-09-30
Abstract: The hydraulic press elements are located on the top side of the support beam for the machinery used to move the press shoe towards and away from the counter-roll. The traction bars in this machinery are joined together by a yoke on the underside of the beam. The yoke is joined to a piston-cylinder arrangement (24) whose piston (23) or cylinder (25) supports the underside of the beam.  The shoe press (1) contains at least one hydraulic element (3) urged against a counter-roll (4). A combination of two traction bars (15) joined to the shoe along its length sides, a yoke (21) and a piston-cylinder arrangement (24) are mounted on a fixed support beam (9) and used to move the press shoe (2) away from the counter-roll.