baber/WOPTO huggingface dataset:
Patent SE-0302711-D0 (SE)
Inventor: SWEDIN ANDERS
IPC: G06F3/033
Filed: 2003-10-13
Abstract: A touch sensor is disclosed comprising a display device having a substrate on which substrate at least one display electrode is disposed for the display of a shape on the display device. An interface is coupled to the at least one display electrode for receiving display data to the display device. Moreover is a measuring circuit coupled to the at least one display electrode. Switching means are provided for connecting the interface to the at least one display electrode when the switching means is in a first state of operation and connecting the measuring circuit to the at least one display electrode when the switching means is in a second state of operation.
Patent SE-8206899-D0 (SE)
Inventor: HANSEN JOHNI
IPC: B23Q11/10
Filed: 1982-12-03
Abstract: For directed and quantity adapted application of fluid mediums when machining workpieces in workshop machines and therewith avoiding unnecessary wastage of the fluid medium in question, the invention concerns such a device and comprises a body (1), with a displaceable piston (2) arranged in the body, a supply opening (8) for the fluid medium arranged through the wall (11) of the body, whereby the supply opening is arranged to communicate with a chamber (3) in the body and an outlet opening (9) arranged in a head (6) through which the fluid medium supplied through the supply opening (8) can be made to leave the device. Furthermore, in the body (1) is arranged an insert (4) with a channel (26) which communicates with the chamber (3) and via a valve (5) also with the outlet opening (9). The valve (5) is arranged in the head (6) and thereby between the insert (4) and the outlet opening (9). The insert (4) is together with the valve (5) arranged to be axially displaceable in the device. The head (6) which is arranged to engage with the body (1) is arranged to be adjustable in the device's axial direction, whereby the stroke of the device can be adjusted through said head.
Patent SE-8300402-D0 (SE)
Inventor: INGVARSSON L I
IPC: E04D13/17
Filed: 1983-01-27
Abstract: A ventilator at the ridge of a building roof intended to allow external air to escape, which as a result of natural draft flows from the eaves up towards the ridge of the roof on the underside of profiled run-off panels (1). It consists substantially of, on the one hand, a cover plate (8) consisting of two flanks joining over an opening (2) between opposite run-off plates (1) at the ridge, and on the other hand of a cap (3) above the said cover plate (8). Between the cover plate (8) and cap (3) is a space. The cap (3) is perforated at its lower edges extending over opposite run-off panels (1). The cover plate (8) has also perforated rows at right angles below the perforations of cap (3) as well as a perforation at the top in the area of the ridge. At the upper ends of the run-off panels opposite the ridge of the roof is provided a seal between the said panels and the cover plate (8).
Patent SE-8300413-D0 (SE)
Inventor: JERNLING BERTIL
IPC: F03D1/06
Filed: 1983-01-27
Abstract: The invention refers to a propeller blade, for a wind turbine, designed to provide the same with the greatest possible adaptability to varying wind strength by making the blade twistable, yielding and elastic like a sail or a bird's wing. Due to the axial increase in relation to an imaginary axis of rotation, being constant along the entire length of the blade there is retained the greatest possible co-operative angular velocity and torque on the wind turbine between the boss and the periphery, obtained by the air current which flows through the turbine. At a stiff and banked blade this co-operation merely occurs at one single determined service condition. At other service conditions there is a certain difference in the operation at the boss and periphery. This reduces the efficiency in such a wind turbine. With the blade design, which the patent application refers to, the blade length is likely to be rather limited and thereby also the outer diameter of the turbine. In order to still achieve the desired effects during power generation, several turbines can be connected together and work together in unity with e.g. a motor with several cylinders. The crosswise outward turned chambers are meant to be thought as sprung devices of relatively stiff blade material and only in certain situations as a wind controller. They are at a disadvantage with ice formation.<IMAGE>
Patent SE-8302960-D0 (SE)
Inventor: PERSSON B T
IPC: F16L59/16
Filed: 1983-05-26
Abstract: The structure and process for providing a sealed insulated piping arrangement by introducing a molten sealing material between the inner fluid conducting pipe, and an outer casing, which space may include monitoring wires. The sealing material is introduced in a molten state to provide a liquid-impermeable filling, and then providing an enclosing seal at the end with a smooth transition for passage of the monitoring wires.
Patent SE-8304226-D0 (SE)
Inventor: ECKARDT R
IPC: B60Q1/30
Filed: 1983-08-02
Abstract: A signal lamp set, more particularly for use in a vehicle, consisting of at least one signal lamp (1) and a current supply lead (2), the signal lamp being constructed from optoelectronic components assembled to form a plate unit, which is secured to a pane (3), for example on the inside of a vehicle window, or in a laminated window unit. <IMAGE>
Patent SE-8304979-D0 (SE)
Inventor: ERIKSSON E S
IPC: D21F1/02
Filed: 1983-09-16
Abstract: An apparatus is described for discharging material through an elongate aperture (12) in a substantially constant amount per unit length of the aperture (12). According to the invention the apparatus comprises a screw discharging unit (2) having an inlet end (6) and including a screw housing (3) with a casing wall (4) and a screw (5) rotatably mounted in the screw housing (3). The elongate aperture (12) is provided in the casing wall (4) and extends substantially parallel to the axis (11) of rotation of the screw (5). The screw (5) has a core (13) and at least one screw blade (14) extending around the core (13) and having a predetermined pitch for feeding the material from the inlet end (6) to the elongate aperture (12). The core (13) and the casing wall (4) define therebetween a space (16) having an annular cross section area successively decreasing the direction of feed of the screw (5).
Patent SE-8306568-D0 (SE)
Inventor: PRETTY K G
IPC: H02G1/10
Filed: 1983-11-29
Abstract: A modular cable laying apparatus for erecting upon the deck of a barge or other vessel, comprises a plurality of drum stands 10 for placing one-behind- another in a fore and aft line on the deck, and two carriages e.g. 16, one either side of the line of drum stands, for moving along the line of drum stands and capable of lifting each drum 12 in turn to enable rotation of that drum about its axis, one carriage including a drive motor for rotating the drum to pay off its cable. The drum stands, carriages and laying pulley system 20 may be stored and transported in heavy duty containers. <IMAGE>
Patent SE-8402492-D0 (SE)
Inventor: HENRIKSSON A
IPC: B60P1/64
Filed: 1984-05-09
Abstract: The lorry platform edge fixtures (20) each comprise flanges projecting outwards which are bent upwards along their outer edges. Rotary components (18) are provided which have a hook-shaped cross-section, and can be rotated through a half revolution in the fixture component to a position in which they hook into the bent-upwards parts of the edge fixtures of the platform. - This rotation corresp. to the lowering of flaps (10), and permits their outward movement. A cushion block (24) is located centrally in an aperture (22) in the rotary component.
Patent SE-8500205-D0 (SE)
Inventor: NYHLEN HARDY
IPC: G01R19/155
Filed: 1985-01-17
Abstract: An arrangement for the contact-less testing for the presence of an electrical voltage in an electrical conductor or component. The arrangement comprises a sensor device (21), exhibiting an electrical conductor of a specified length, one end (22) of which is open, a first amplifier stage (24), to the input of which the opposite end (31) of the sensor device is connected, and a second amplifier stage (26), the input (32) of which is connected to the output (25) from the first amplifier stage. The second amplifier stage exhibits an indicator device (20) which, when an electric current is induced through the sensor device, will indicate the presence of an electrical voltage in the aforementioned component within a specified sensing area in the vicinity of the sensing device.
Patent SE-8501419-D0 (SE)
Inventor: FOTHERGILL J C
IPC: B29C70/74
Filed: 1985-03-22
Abstract: An electrical cable, e.g. a power cable having a cross-linked dielectric (11, 15) is jointed by stripping the dielectric from the cable ends (Fig. 1), jointing the inner conductor (16, 17), injecting fresh dielectric on to the joint at (43) and heating the joint to cross-link the injected dielectric and bond the dielectric to the cable. Extrusion pressure on the joint is maintained during the cross-linking stage. Moulding conditions are specified. <IMAGE>
Patent SE-8601764-D0 (SE)
Inventor: ILMONI PER-ADRIAN
IPC: F27B21/10
Filed: 1986-04-17
Abstract: Pellets are mfd. by feeding damp, fine grain material, rich in iron oxide, to pelletisers working in parallel. A minority of these, typically 1-3 pelletisers out of 5-8, are fed with a base material giving a basicity, i.e. a weight ratio of CaO to SiO2, of at most 0.3 in the pellets while the remaining pelletisers produce pellets with a basicity of at least 0.6. The base material for the minotiry of the pelletisers contains at least 0.5% by pellet weight of magnesium oxide, pref. as olivine, and also 2% by weight of a slag former, resulting in pellets with a slag former content of more than 4% while the pellets produced by the remaining pelletisers contain less tan 4%.
Patent SE-8701034-D0 (SE)
Inventor: PALMERS G
IPC: B05B9/00
Filed: 1987-03-11
Abstract: A device for dispensing a string or dab of liquid or plastic substance, such as putty, glue, paint or lubricant, to an object includes a pump for feeding the substance through a conduit to a nozzle having a fine discharge opening. A booster is connected to the conduit between the pump and the nozzle and a pressure medium is supplied to the booster. A substance control valve controls flow of the substance through the nozzle, the substance control valve being connected to the pressure medium and including a valve body which is biased in a closing direction by the substance and which is biased in an opening direction by the pressure medium via an actuator. The actuator includes a pressure member, one side of which is actuated by the pressure medium and the opposite side of which is actuated by the substance, the area of said pressure member being considerably larger than the area of said valve body. The device further includes a pressure medium control valve for controlling the substance control valve.
Patent SE-8701077-D0 (SE)
Inventor: APPELGREN C H
IPC: A61K9/52
Filed: 1987-03-16
Abstract: The present invention relates to a pharmaceutical composition in a multiple-unit dosage granular form comprising quinidine salt as a therapeutically active compound, and intended to be administered once per 24 hrs, whereby the composition releases quinidine salt in accordance with US Pharmacopea Standards (USP XXI, apparatus 2, 75 rpm) in an artificial gastric juice having pH 1.2 to an extent of less than 30% after 2 hrs of exposure; and releases according to the same Statndard in a phosphate buffer having pH 6.8 to an extent of more than 25%, but less than 90% after 3 hrs of exposure in said phosphate buffer, pH 6.8, (a total exposure of 5 hrs) and releases more than 60% after 8 hrs of exposure (a total of 10 hrs of exposure); and releases less than 100% after 4 hrs of exposure (a total of 6 hrs of exposure) in said phosphate buffer; and releases quinidine salt to an extent of more than 90% after 12 hrs of exposure (a total of 14 hrs of exposure) in said phosphate buffer.
Patent SE-8704629-D0 (SE)
Inventor: RUUS J
IPC: H04L5/14
Filed: 1987-11-23
Abstract: A data communication installation includes a central unit (C) and a desired number of terminal units (T). The units are in mutual communication via a two-wire network (N). A balanced voltage signal is used for the two-way signal transmission in one direction, and in the other direction a differentially detected current signal is used. The balanced voltage signal is generated by switching (via K1, K2) of the feed voltage (+U, -U) and is detected with the aid of a comparator circuit (D1), whereby transmission data (S1), which regulate the voltage signal, are obtained as received data (M1) on the output of the comparator circuit. The current signal is generated by current regulating means (K3) and is detected as voltage drop signals across two resistors (R1, R2). Fed-in transmission data (S2) control the current regulating means and, via the voltage drop signals fed to a comparator circuit (D2), give rise to received data (M2) on the output of the comparator circuit.
Patent SE-8704929-D0 (SE)
Inventor: WILLIAMSSON BORJE
IPC: A61L2/18
Filed: 1987-12-10
Abstract: Procedure for the sterilizing of medical equipment by means of an apparatus which comprises a sealable rinse chamber 2 in which nozzles 5 for spraying the sterilizing liquid are arranged so that they are directed towards the object to be sterilized. The object is placed on a rotary table 14 within the rinse chamber 2,the said table 14 being rotated about a mainly vertical shaft 15. A partial vacuum is maintained in the rinse chamber 2 by means of suction equipment 12 at the same time as rinse liquid is sprayed from the nozzles 5 onto the object. <IMAGE>
Patent SE-8801802-D0 (SE)
Inventor: SILVERBAGE T
IPC: G01N21/03
Filed: 1988-05-11
Abstract: Method and apparatus for measuring the concentration of a substance in a carrier liquid, i.e. the primary liquid (1), including a diaphragm (6) and a secondary liquid (9), the primary and secondary liquids being taken past the sides of the diaphragm, and concentration changes being arranged to be measured in the secondary liquid using an optical method. The inventive method is characterized in that the optical method is based on an interferometric method for determining the phase difference between light beams passing through the secondary liquid, said phase difference representing said concentration. Distinguishing for the apparatus are a reference cell (13), through which the secondary liquid (9) flows, and which is connected between a source of the secondary liquid and the inlet to the secondary chamber, a measuring cell (12) connected to the outlet of the secondary chamber, the reference and measuring cells forming parts of an optical interferometer for determining phase differences between light beams in the two arms of the interferometer, this phase difference representing said concentration.
Patent SE-8900140-D0 (SE)
Inventor: EHRSAM C
IPC: F17C11/00
Filed: 1989-01-16
Abstract: The apparatus for storing a frozen hydrate includes a reservoir which is filled with frozen granulated hydrate. Heat for decomposing the hydrate is obtained from water contained in a water tank. In one embodiment, the process is carried out in such a way that one chamber of a reservoir may be charged while another chamber is being evacuated by the decomposition of the frozen hydrate into gas and ice.
Patent SE-8901264-D0 (SE)
Inventor: PARKER K A
IPC: C12N15/81
Filed: 1989-04-10
Abstract: 22kD salmon growth hormone (SGH) is obtained in enhanced yield from methylotrophic yeasts of the genus Pichia which have been transformed with a vector comprising the sGH gene.
Patent SE-8902102-D0 (SE)
Inventor: BOSTROEM J
IPC: G01F23/28
Filed: 1989-06-12
Abstract: The combined transmitter and receiver (14) transmits an acoustic signal through the immersed measurement tube, and receives the echo signal from the fluid level (18) in the tank (16). A gas collection chamber (38) is located at the lower end part (36) of the measurement tube (22), and has a greater internal cross-section that the tube itself over at least a part of its height. The chamber has at least one inlet aperture (48) facing the bottom of the tank. When the tank is filled with a fluid which gives off gas, the chamber is filled with this gas via the inlet aperture, and the aperture is closed by the fluid rinsing in the tank. The fluid then commences to rise in the gas collection chamber to fill it, components (40) are provided to transfer the collected gas to the measurement tube and form an acoustically suitable gas connection between the chamber top and the measurement tube lower end. (Provisional basic advised week 9106) (20pp Dwg.No.5/12)
Patent SE-8903111-D0 (SE)
Inventor: HAAPAMAEKI P
IPC: D21C9/18
Filed: 1989-09-21
Abstract: Method and equipment for filtration of a suspension so that the suspension to be filtered is fed from a feed part (4) onto the filter face of a filter member (5), which moves relative the feed part. The pulp layer is formed on the outer face of the filter member and the filtrate flows into the interior of the filter member, and the pulp layer is removed from the filter member at the removing point. After the pulp removing point (17), before the feed point (4), one or several cleaning points (12) are provided wherein liquid is made to flow through the filter member (5) from the inner face of the filter member to the outer face. The flow rate of the liquid that flows through the cleaning point or points is adjusted higher than the rate of any liquid flow that may flow through the rest of the filter member from the inside-face side to the outside-face side.
Patent SE-9100322-D0 (SE)
Inventor: HEMMINGSON OLLE
IPC: A01C5/04
Filed: 1991-02-01
Abstract: Sowing/ground-preparing machine for forest regeneration, which plants seed in conjunction with ground-working on a hauled quantity of earth. A tool 1 comprises an earth- working member 2 provided with cutting elements 6, a splash-screening device 22 and a seed dispenser 12-16. When the working member 2 rotates, the cutting elements 6, by means of a sidelong throw-up of earth, make a ring 24 of thrown-up earth, against which ring the seed dispenser 12-16 plants small portions of seed. <IMAGE>
Patent SE-9100959-D0 (SE)
Inventor: BRUNZELL S
IPC: B60R25/06
Filed: 1991-04-02
Abstract: The present invention relates to an ignition lock with locking mechanism, especially for motor vehicles with automatic transmission, for preventing the ignition from being switched off unless the gearshift bar is in the parking position. The ignition lock comprises an outer lock cylinder 1 having a socket for an ignition key and the locking mechanism comprises a sliding body 2 which, by way of a mechanical connecting element 3, can be actuated to adopt various positions depending on the position of the gearshift selector or the like, and means 4,5 which interact between the said lock cylinder 1 and the said sliding body 2 and which only allow positioning of the lock cylinder 1 in a switched-off position for the ignition if the sliding body 2 has been positioned in a certain predetermined position, which position, for vehicles with automatic transmissions, corresponds to the parking position. The design of the invention minimizes costs and increases reliability. <IMAGE>
Patent SE-9102392-D0 (SE)
Inventor: RYHAM R
IPC: D21C11/06
Filed: 1991-08-19
Abstract: A method for recovering turpentine and heat in a TMP process in which woodchips are heated in a preheater and the vent vapors from the preheater are passed to the condensing vapor zone of an evaporator condenser-reboiler having a condensing vapor zone and a boiling liquid zone. A major portion of the vent vapors are condensed so as to produce a turpentine-lean condensate and turpentine-rich vapor phase. The turpentine-rich vapor phase is withdrawn from the evaporator and passed to a turpentine condenser where it is cooled by indirect heat exchange contact with a cooling liquid to produce a condensate containing immiscible turpentine and aqueous phases. The turpentine and the aqueous phases are separated. The aqueous phase and the condensate produced when vent vapors from the preheater are condensed are passed to the boiling liquid zone of the evaporator and brought into indirect heat exchange contact with the vent vapors from the preheater while maintaining a lower pressure in the boiling liquid zone than in the condensing vapor zone whereby a turpentine-lean vapor is produced. The turpentine-lean is used to presteam the woodchips before they are supplied to the heater.
Patent SE-9201379-D0 (SE)
Inventor: HOERNSTROEM K
IPC: B27B27/00
Filed: 1992-04-30
Abstract: The stops (4) are either single or multiple and are driven synchronously with the cross transporter (1) along an endless track in a vertical plane. This track forms an angle with the cross transporter transport direction. The stops run forward of the pick-ups (3) on the cross transporter along an upper part of the track and are lowerable onto a suitable position along the track so that they can locate against the end surface of a timber piece (2) to produce longitudinal movement.
Patent SE-9202280-D0 (SE)
Inventor: LARSSON L H-E
IPC: D21F7/00
Filed: 1992-08-04
Abstract: A method and device for cutting a paper web (9) in a twin wire former (1) is described, said web being formed between two forming fabrics (4, 5) while wrapping a section of a forming roll (3), and the web cutting being carried out with the aid of jet cutters (10, 11) discharging jets of pressure medium so that a paper web of final width is obtained and, when applicable, a tail in the web. The jet cutters (10, 11) are arranged at the forming roll (3) so that the web cutting is carried out in the web at a point where the recently formed paper web (9) and the forming fabrics (4, 5) together wrap said section of the forming roll (3) in a sandwich structure.
Patent SE-9301996-D0 (SE)
IPC: F25B15/02
Filed: 1993-06-10
Abstract: The appts. incorporates a boiler (1) for evapn. of the cold medium, a condenser (2) for condensing the cold medium, a throttle device (3) for lowering the pressure in the cold medium, a cooling unit (4) for evapn. of the cold medium, an absorber (5) for absorbing cold medium coming from the boiler (1) outlet side (12), a container (6) acting as fluid lock, and a pump (7) for moving cold medium back to the boiler input side (11). - In the appts. low pressure side after the throttle (3) is cold medium and an absorbent together with an inert gas non-condensable at ruling pressure and temp. conditions, thereby counteracting cavitation in the pump (7). The boiler (1) is driven by solar heat, and a heat exchanger (80 has a first coil (81) coupled between the pump (7) output side (72) and the boiler (1) input side (11), and a second coil (82) coupled between the boiler (1) output side (12) and an input (52) on the absorber (5).
Patent SE-9302390-D0 (SE)
IPC: E05G1/10
Filed: 1993-07-12
Abstract: Portable security container for documents, valuables and the like. The container is equipped with a wall or walls containing at least one mat of signal-conducting filament material. The mats of signal-conducting material are inserted between mats of conventional reinforcing material such as, for example, glass-fibre reinforcement, and both the mats of signal-conducting material and the glass-fibre reinforcement are inlaid in plastic material such as, for example, polyester resin. At least one optical fibre is used as the signal-conducting filament material.