baber/WOPTO huggingface dataset:
Patent SE-0301447-D0 (SE)
Inventor: TORSNER JOHAN
IPC: H04L1/16
Filed: 2003-05-14
Abstract: A mechanism for improved data transmission between units in a telecommunication network, where at least one of the units utilizes multiple transport channels for transmitting data. An acknowledgeable data transmission is started over a first transport channel if no other on-going acknowledgeable data transmission on a second transport channel starts or ends within a pre-defined or assigned transmission period for the first channel. Thereby, unique identification of acknowledgements messages is enabled.
Patent SE-0301662-D0 (SE)
Inventor: OSSBAHR GILBERT
IPC: F16B7/04
Filed: 2003-06-06
Abstract: Two or more beams can be joined together at right angles and/or parallel to each other using two or more fastener plates which face each other and can be in contact with each other via their surfaces which face away from the beams they are secured to. Fixing parts can be inserted into spaces in the surfaces of the plates facing away from the beams. Two or more fastener plates are provided for each beam to be mounted in pairs on opposite sides of the beam. The plates are secured to the beam via a friction-fit connection using bolts. Each plate has a first surface with a dimension in at least one direction which is a multiple of a beam width, and a second surface facing away from the beam.
Patent SE-0302110-D0 (SE)
Inventor: GUNNARSSON FREDRIK
IPC: H04S1/00
Filed: 2003-07-21
Abstract: The present invention relates to a method and a device for processing and reproducing an audio stereo signal. The method produces a left output signal for transmission to a left loudspeaker in a loudspeaker pair, which is, or is equivalent to, the sum of the mid input signal (M) and the side input signal (S), the method further produces a right output signal for transmission to a right loudspeaker in said pair, which is, or is equivalent to, the sum of the mid input signal (M) and the side signal (S) phase shifted 180° . The method further being characterized in that at least part of the side input signal (S) or the mid input signal (M) is phase shifted approximately 45°-135° relative to the other signal prior to or at the production of the left and right output signals. The invention further relates to such an audio stereo signal reproduction system.
Patent SE-0400817-D0 (SE)
Inventor: FAENDRIKS LARS
IPC: A61B5/11
Filed: 2004-03-30
Abstract: The invention relates to an arrangement for determining the degree of muscular contraction of a generally tubular anatomical organ ( 4 ), said arrangement comprising a longitudinally extending catheter ( 9 ) being adapted for introducing into said organ ( 4 ), and a measuring unit ( 11; 12 ) for cooperating with said catheter ( 9 ) and being adapted for assessing said degree of contraction. According to the intention, said catheter ( 9 ) is provided with a sensor arrangement ( 10; 22; 25 ) for indicating the geometrical configuration of said catheter ( 9 ), and said measuring unit ( 11; 12 ) is provided with means for determining the degree of longitudinal muscular contraction of said organ ( 4 ) based on values indicating said geometrical configuration. The invention also relates to a catheter for of generally longitudinal extension and being adapted for introducing into a generally tubular anatomical organ. The invention also relates to a method for assessing the degree of said muscular contraction.
Patent SE-0400988-D0 (SE)
Inventor: KANDEMAN ACKE
IPC: G01G5/04
Filed: 2004-04-16
Abstract: The invention relates to a weighing module (1) comprising a load cell (10) having the ability in response to an applied load to give a signal indicating the force exerted by the load applied on the load cell (10), a base plate (11) for carrying the load cell (10), means (12) for transmitting a compressive force comprising a manoeuvrable and preferably hydraulic cylinder unit (21, 22) for carrying the load during weighing and for transmitting the compressive force to the load cell (10), alignment means (14, 15; 50) for essentially aligning (L) said means (12) for transmitting a compressive force with an axis of load of the load cell (10), and a support section (31, 32, 33; 60) arranged via said alignment means (14, 15; 50) to take up side forces from the means (12) for transmitting a compressive force, said alignment means (14, 15; 50) comprising bearings (38; 51) arranged to allow for said means (12) for transmitting a compressive force to be moveable at least a limited distance along the line of alignment to and from the base plate (11).
Patent SE-0401013-D0 (SE)
Inventor: JOHANSSON SUNE
IPC: F23D11/26
Filed: 2004-04-21
Abstract: The burner comprises a pipe with a straight part extending through the furnace wall and a curved part located inside the furnace, as well as a valve body located inside the curved part of the pipe and movable in an axial direction relative to the burner nozzle. The valve body is actuated by a mechanism which is controlled by a device located partly outside the furnace and which is connected to a control motor that receives a signal from a flow meter, which in turn is connected to a control means on the data screen monitored by the furnace operator. A motor parameter can be altered by the operator in order to adjust the control mechanism, which in turn alters the flow of air through the nozzle.
Patent SE-0402869-D0 (SE)
Inventor: KUHN ROLF
IPC: B66F9/18
Filed: 2004-11-25
Abstract: Spreader (1) for a container lifting vehicle for picking up and transporting containers has four twist lock holders (2) mounted on it. The spreader can be moved in all directions. It has a direct suspension (7) between each yoke beam (4) and the spreader, whereby the suspension point (11) is linked directly to an adjuster (8) so that it can be positioned in the longitudinal direction of the spreader. All connection constructions (9, 13) are mounted between the yoke beam and each suspension point.
Patent SE-8203860-D0 (SE)
Inventor: OLDFELT S
IPC: E03D9/05
Filed: 1982-06-22
Abstract: No further information available at time of publication.
Patent SE-8206523-D0 (SE)
Inventor: JANSSON C
IPC: A61H3/02
Filed: 1982-11-16
Abstract: A crutch with two legs protruding from the edge of the crutch (5) forming an underarm support (1). A hook (2) is housed in these legs and is movable between a position with the legs approximate collapsible position (D) and an upright position (C) permitting the crutch to be hung on the underarm.<IMAGE>
Patent SE-8300168-D0 (SE)
Inventor: SHOOP J C
IPC: F04B49/00
Filed: 1983-01-14
Abstract: A helical screw air compressor unit has a rotary capacity control valve, a compressor inlet throttling valve, and a pressure relief valve for venting the compressor discharge conduit. A control circuit senses pressure in the compressed air supply system downstream of the compressor and operates the capacity control valve, inlet throttling valve, and pressure relief valve in a predetermined sequence to provide an improved power consumption characteristic for variable demand compressor applications. The control circuit includes a hydraulic control valve and an actuator for operating the rotary capacity control valve to regulate compressor throughput to maintain a predetermined pressure without overpressuring the supply system during operation at conditions of reduced demand for compressed air.
Patent SE-8304117-D0 (SE)
Inventor: WADELL TORD
IPC: G01N21/898
Filed: 1983-07-22
Abstract: The object is scanned by means of optoelectrical sensors of at least two different types, being on the one hand sensors (2, 3, 9) with coarse resolution for the measurement of all or large parts of the object and on the other hand sensors (4-8) with fine resolution for the detailed measurement of the object. By means of the sensors of the first-mentioned type are determined the presence and the position of any variations in quality which are of interest in this context. The nature of any such variations is then determined by the sensors of the other type.
Patent SE-8305402-D0 (SE)
Inventor: HORN-LASSEN H
IPC: A61C17/14
Filed: 1983-09-30
Abstract: The apparatus, which is designed for collection of mercury waste products and other waste products which are sucked from a rinse basin or by a mouth suction device at a dental clinic, has a head (1) which is stationary at the dentist's chair, and which through connections (2, 3, 4) and appertaining hoses are connected permanently to the rinse basin, a suction source, and an injector or suction pump respectively which, from the bottom of a tank (7) under the head (1), can suck filtered water to a sewer. Impurities are separated from the air current under its strong change of direciton and possibly by passage through a sieve (17) or a filter. At the bottom of the tank there is a filter cartridge (11) separating waste products from the liquid which from the outside of the cartridge is drawn through it and up through a suction tube (10). The apparatus can be used with different kinds of filter cartridges (11) and with screens (17) selected as required or filter cartridges at the connection (3) and possibly also at the connection (2). It ensures effective separation of cleaned air, liquid, andimpurities and allows active suction of cleaned liquid by the use of a small liquid tank placed close to the source of pollution.
Patent SE-8305959-D0 (SE)
Inventor: ODAJIMA TOSHIO
IPC: A45F3/20
Filed: 1983-10-31
Abstract: A vacuum flask includes a heat insulating body composed of an outer barrel (1) of stainless steel and a pair of stainless steel containers (2) housed therein in coaxially spaced relation to each other. The outer barrel and the containers jointly define a space in which a vacuum is developed, and each have necks (1a, 2a) opening outwardly, which are sealingly fitted together. Plugs (5) are removably fitted in the necks of the containers and outer covers (6) are removably fitted over opposite ends of the outer barrel in covering relation to the plugs. A handle (9) is attached to a pair of rings (8) fitted over the outer barrel adjacent to the ends thereof, the rings having bases (7) for positioning the vacuum flask on a flat surface. The containers can contain different liquids such as cool and hot water or coffee or tea at different temperatures. <IMAGE>
Patent SE-8400735-D0 (SE)
Inventor: SUNDQVIST ARNE GUSTAV
IPC: B65H37/04
Filed: 1984-02-13
Abstract: The application roller (6) receives the tape strip (2) from the storage roll. A guide roller (14) guides the tape laterally, relatively to the application roller, by engagement with it on its adhesive side facing outwards from the application roller.
Patent SE-8400737-D0 (SE)
Inventor: AKERMAN BJORN
IPC: H02B1/20
Filed: 1984-02-13
Abstract: A series circuit is provided between each pair of first and second connections for regulating the current feed from the mains to the load, and a body is fitted to form a visible break position between each first connection and its corresp. mains-connected current rail on commencement of removal of the body from a frame. Each series circuit incorporates a safety switch, and a detector releases the safety switch before formation of the break point by monitoring the commencement of body removal from the frame. - The body (3) pivots out from the frame around a shaft extending across it between the first and second connections with the first connections at a greater distance from the shaft than the second. The body can be lifted from the shaft after it has been swung outwards from the frame. Each phase current-feeding series circuit incorporates a thyristor unit controlled by the central unit.
Patent SE-8404419-D0 (SE)
Inventor: GUSTAVSSON L
IPC: G07F11/02
Filed: 1984-09-04
Abstract: In the bottom surface (20) of the housing (1) is a slot (21) through which the goods are accessible. On one gable of the housing is a lever (2) which in its neutral position is activated by a stop arm (24) released by a payment medium. One or more stop wheels (8) with friction surfaces feed out articles via a thrust bar (5) coupled to the lever. With the wheels works a spring-loaded pressure plate (15). The wheels are guide-controlled for progressive pressure in the direction of a pressure plate (5). - The release component for the stop arm is located in a groove (23) running from a coin insert point (22) to a collection box (29). In the top part of the housing (1) is a suspension device (19) for the articles to be sold. (Provisional basic advised week 86/27) (8pp Dwg.No.1/1)
Patent SE-8404770-D0 (SE)
Inventor: KAUFMANN H
IPC: B25J9/06
Filed: 1984-09-24
Abstract: The invention relates to an industrial robot of the kind comprising a body and an arm system pivotally journalled thereon. In order to achieve an improved and extended working range in a vertical space underneath or above the robot, the arm system is supported in the body via a substantially fork-shaped bearing bracket. Linear actuators intended for the operation of the arms are pivotally journalled in the bearing bracket so that, when the arm system assumes its neutral position, the actuators will be oriented primarily transversely to the longitudinal axis of a body and substantially parallel with the first arm pivotally journalled in the bearing bracket. Both actuators are disposed between the body and the first arm in all positions of the arm system.
Patent SE-8406118-D0 (SE)
IPC: A01K/
Filed: 1984-12-04
Abstract: An adjustable self-proportioning feeding apparatus in the form of an automatic feeder dispenses a smaller quantity of fodder when actuated by an animal, for example. Only after repeated actuation is the fixed quantity of fodder discharged, which is supplied to the apparatus from a central fodder store. When an animal actuates a bottom cover 4, the fodder 20 in the apparatus will be moved and thereby drop down along the cover 4 and down into a feeding trough 21, which is situated beneath the apparatus. The apparatus can be fitted on a front grille 22 in the stall in which the animals are accommodated. <IMAGE>
Patent SE-8406291-D0 (SE)
Inventor: NILSSON GUNNAR SIGVARD
IPC: F24D11/02
Filed: 1984-12-11
Abstract: Two coolers (1,2) have pipe coiles (3,4) in the bottom part of a liquid filled tank (5). In the top part of the tank are further pipe coils (6,7) absorbing heat from the liq. in the tank and containing liq., connected to further sets of tanks (8,18) one above the other. - Pipes (15,21) controlled by a thermostat valves (17,23), bypass these sets of tanks when the temp. of the liq. from second coils falls below a set level. (Dwg.No.1)
Patent SE-8503140-D0 (SE)
Inventor: BERGSTROM C
IPC: C08J9/02
Filed: 1985-06-25
Abstract: PCT No. PCT/FI84/00079 Sec. 371 Date May 22, 1985 Sec. 102(e) Date May 22, 1985 PCT Filed Oct. 24, 1984 PCT Pub. No. WO85/01944 PCT Pub. Date May 9, 1985.The present invention concerns a foamed, silane-cross-linked polyolefin foam and a procedure for producing the same. The polyolefin foam contains 60-99.9% polyolefin, 0.1-10% chemically bound hydrolyzed silane, 0-5% condensing catalyst, 0.1-5% water and 0-20% water carrier substance. The polyolefin foam is produced by extruding a mixture which contans polyethylene, silane hydrolyzable with water, a condensing catalyst and a foaming agent. For the polyolefin to be extruded is used polyethylene containing 0.1-5% water as foaming agent and 0-20% water carrier substance.
Patent SE-8505336-D0 (SE)
Inventor: BLOMGREN BERNT
IPC: B03B5/32
Filed: 1985-11-12
Abstract: The machine separates two or more fractions of different density in an incoming current. It has a rotary drum (4), a current inlet (1) and outlets (2, 3) for the fractions. As the drum rotates, the incoming current is directed axially from one end (5) to the other (6), stratifying the fractions according to density in theprocess. The heavier fraction is delivered to the further end (6). The fractions are divided between their outlets.
Patent SE-8505699-D0 (SE)
Inventor: ROTHANAVIBHATA A A
IPC: C11D1/29
Filed: 1985-12-03
Abstract: A fabric softening heavy duty liquid detergent composition of controlled viscosity, which does not thicken excessively on ageing, includes surfactants such as sodium linear higher alkylbenzene sulphonate and sodium alkyl polyethoxy sulphate, water-soluble builder salt, finely divided swelling bentonite, low molecular weight polyacrylate and water. Such product is a stable pourable liquid of desired viscosity, density and pH, for use in washing machines, for hand washing of laundry and for pre-treatment of badly soiled portions of items to be laundered.
Patent SE-8601006-D0 (SE)
Inventor: ELLEBY A B I
IPC: H05K3/42
Filed: 1986-03-05
Abstract: The printed circuit has a high accommodation density for its electronic components, and comprises a stack of layers composed of a base layer with a component side consisting of a continuous flat conductive metal surface. The base layer has an opposite side which can be provided with a lead pattern or a continuous conductive metal surface. It has through holes which are plated with conductive metal. - Also incorporated are several layers impregnated with a binding medium, and positioned on top of the opposite side of the base layer. At least one further base layer is provided, having earth and/or conductor layouts or conductor patterns on one or both sides. It is positioned on top of the layer or layers impregnated with binding medium so that the inter-layer holes are formed by those in the first base layer. The different layers are then laminated by pressing between two press fixtures with flat surfaces, so that one or more layers impregnated with binding medium are positioned between each pair of base layers.
Patent SE-8602323-D0 (SE)
Inventor: RAGNER S
IPC: G06F21/83
Filed: 1986-05-22
Abstract: In a method of preventing unauthorised access to information inputted by key depressions on a keyboard (21), e.g. PIN codes inputted in a cash dispenser, and transferred from the keyboard in the form of electric signals on electric lines (d0-d3) to a computer (23) processing the information, the computer (23) receives signals from the lines during specific receiving periods, and between these periods the computer transmits, on the said lines, signals which simulate the depressions. The duration and frequency of these simulated key prevent an unauthorised line tapper from distinguishing simulated key depressions from genuine depressions. <IMAGE>
Patent SE-8604867-D0 (SE)
Inventor: TERYAEVA Z S
IPC: B65B63/08
Filed: 1986-11-13
Abstract: The invention relates to packaging technology. The essence of the process is the spraying of the bitumen directly onto a polymeric foil (6) which is fed continuously onto a conveyor (1) at a speed which is higher than the speed of movement of the conveyor (1). The conveyor (1) has cells (2), in which the slabs (12) form, and two successive slabs consisting of a pair of adjacent cells (2) are respectively folded together to form a block (11). The apparatus contains a compressed-air bitumen sprayer (3) arranged under a bitumen conduit (4) coaxially with the latter. The foil-feed device (5) is installed above the conveyor (1) in front of the compressed-air sprayer (3), and the device (10) for folding the slabs together to form a block constitutes a ram which is arranged under the discharge portion of the conveyor (1), with the possibility of a to-and-fro movement through a gap of the inclined part of a receiving platform (13). The present invention can be employed most effectively in the petroleum-processing industry. <IMAGE>
Patent SE-8605114-D0 (SE)
Inventor: SPOHN W
IPC: F16H45/02
Filed: 1986-11-28
Abstract: The hydrodynamic torque converter comprises a casing (5) which can be driven in rotation about an axis (3), forms a converter space (7) and in which is arranged a pump impeller (9) rigidly connected to the casing (5). A turbine wheel (11) which is arranged in the converter space (7), coaxially to the pump impeller (9), and can be rotated relative to the latter can be coupled to the casing (5) by means of a controllable lock-up clutch (21). The lock-up clutch (21) is operated by an annular piston (23) which, on its side remote from the converter space (7), forms with the casing (5) a pressure space (27) and, on its side facing the converter space (7), is subjected to the fluid pressure in the converter space (7). In order to prevent delays in the operation of the lock-up clutch (21) due to air which has penetrated into the pressure space (27), the pressure space (27) is connected, preferably to the converter space (7), via a vent conduit (55). The vent conduit (55) contains a normally open valve (57) which closes when the pressure space (27) is subjected to pressure and preferably passes through the annular piston (23). <IMAGE>
Patent SE-8700203-D0 (SE)
Inventor: KIMURA K
IPC: C07D407/12
Filed: 1987-01-20
Abstract: Pyroglutamide derivatives have been found to be useful as nootropic agents for administration to humans and animals.
Patent SE-8701324-D0 (SE)
Inventor: GRESVIK S
IPC: E04B5/10
Filed: 1987-03-31
Abstract: Constructional concrete is cast in the grooves formed thus producing joists (30,31) and on the top sides of the steel beams (24,25) are upright structures (32) permitting the concrete joist and the steel beam to work in conjunction with each other. It is possible for the concrete system to be non-reinforced.
Patent SE-8704245-D0 (SE)
Inventor: WILLIAMSSON BORJE
IPC: A61M16/00
Filed: 1987-10-30
Abstract: A suction and cleaning device (2) for exhaled air including a vacuum generating means, e.g. a fan (20), which is proposed to be brought in connection with one or more suction members (7) arranged e.g. at a treatment location (19) for dental patients, at which at least one filter (16) is arranged in the connection between the suction member (7) and the fan (20). The filter (16) is included in a filter chamber (10), which is connected to a fan chamber (18), in which the fan (20) is included, at which the filter chamber (16) shows at least one connecting member (14) for a suction conduit (3), and at which the fan chamber (18) shows at least one outlet (25).
Patent SE-8705101-D0 (SE)
IPC: C10B1/04
Filed: 1987-12-21
Abstract: The process for obtaining oil, gas and other products from pyrobituminous shales and the like includes introducing crushed shale into a retort and contacting the crushed shale in the top portion of the retort with a stream of retort gases. Hot gases are injected at an intermediate point of the retort and a stream of cold gases are injected at the bottom of the retort. The gaseous retorted matter above the zone where the shale undergoes pyrolysis is removed and directed to a cyclone from separation of heavy liquid components from a gaseous stream. The gaseous stream is then purified and compressed with a portion of the compressed stream being heated and reinjected as the steam of hot gases into the retort. The other portion of the compressed stream of gases is cooled and a liquid component consisting primarily of water and heavy oil is separate therefrom in a spray tower. The water portion is separated from the oil and recirculated to the spray tower while a part of the oily portion is separated for resue outside the process with the remainder being recycled to the cyclone. A portion of the compressed gases from the cyclone is cooled and injected into the bottom of the retort as the stream of cold gases.
Patent SE-8802055-D0 (SE)
Inventor: BLOMQUIST STEN
IPC: B63H1/16
Filed: 1988-06-02
Abstract: The structure bf the propellor is such that it provides a calculated and controlled linear flow pressed against the periphery and accelerated by the use of a nozzle.