baber/WOPTO huggingface dataset:
Patent SE-0400192-L (SE)
Inventor: HEDMAN ANDERS
IPC: F16H61/16
Filed: 2004-01-30
Abstract: The invention relates to a method and an arrangement for counteracting inappropriate manual gearshifts in predetermined vehicle conditions by way of a gearshift control in a stage-geared transmission, arranged in a motor vehicle and having a shift servo for intensifying the shifting force applied to the gearshift control. In the case of a pneumatic or hydraulic shift servo the control unit is designed to interrupt the energy supply to the shift servo by closing a valve. The shifting force applied to the gearshift control can be measured, the level of the output force from the shift servo being determined as a function of the measured shifting force applied.
Patent SE-7407244-L (SE)
Inventor: WATSON R W
IPC: F15B13/10
Filed: 1974-05-31
Abstract: A load balancer with a balance override control wherein a load may be supported in a balanced condition for manual movement to a variety of positions with the balance override control providing for positive raising or lowering of the load by effecting a bypass of the normal control circuitry and imposing a control pressure different from that utilized in maintaining the load in balanced condition.
Patent SE-7611791-L (SE)
Inventor: BERETS D J
IPC: G02B1/00
Filed: 1976-10-22
Abstract: The lens comprises a basic lens body (18) which is covered by a first layer (14) made from a solid persistently electrochromic material, and a second layer (12) made from an ion-conducting material. On their outside, the layers each bear an electrode (10, 16) for generating an electric DC voltage field. The electrochromic material becomes coloured in accordance with the field strength. By setting the DC voltage at the electrodes (10, 16), it is thus possible to vary the optical absorption of the lens. Such controllable lenses are used chiefly as spectacle lenses for spectacles which have a variable light transmittance. <IMAGE>
Patent SE-7705559-L (SE)
Inventor: QUANTE S
IPC: B30B9/30
Filed: 1977-05-12
Abstract: Apparatus for filling containers with refuse which has been compacted by pressing comprises a weighing device for weighing refuse collecting vehicles, a plurality of holders each capable of holding and discharging a batch of refuse from one vehicle, a refuse press including a filling shaft and two conveyor belts, which are preferably arranged one on each of two opposite sides of the filling shaft, for conveying batches of refuse discharged from the holders, which are arranged in a row, to the filling shaft of the press. The apparatus enables batches of refuse of different weights from each other to be selected from a larger number of batches to provide optimum filling of the container with the weight of the contents of the container closely approximating a predetermined weight.
Patent SE-7708699-L (SE)
Inventor: GEURTSEN A A
IPC: B01D17/04
Filed: 1977-07-28
Abstract: An apparatus to separate a mixture of liquids of different specific gravities, e.g. oil and water, in which in a settling vessel for liquids the buoyancy of the lighter liquid (oil) is used to move a diaphragm upwards to control the discharge of lighter liquid from said vessel and means are provided to check temporarily or to slow down the downward movement of said diaphragm during said discharge.
Patent SE-7712634-L (SE)
Inventor: SAKAKIBARA S
IPC: A61K38/23
Filed: 1977-11-08
Abstract: The novel polypeptide of the formula <IMAGE> and the pharmaceutically acceptable acid-addition salts thereof reduce the levels of serum calcium. The compound is built up from the amino acids and/or peptides shown in the formula in the amino acid sequence shown in the formula, and the peptide unit, which contains the <IMAGE> group, in which R is a reactive ester, is subjected to a ring-closure reaction at any desired step of the reaction.
Patent SE-7713572-L (SE)
Inventor: FOUGMAN A
IPC: A61B6/04
Filed: 1977-11-30
Abstract: In the illustrated embodiment, a patient fixation strap is releasably secured to a roller which is freely rotatable on the shaft of a control handle. A spring is coiled on a stationary stop and has one end engageable with the roller so that a slight rotation of the roller due to strap tension wraps the spring tightly on the stop to hold the strap. If the handle is turned to further increase strap tension, an entrainment member fixed to the shaft engages the roller and moves the roller against the spring end in the spring unwinding direction to release the stop. If the handle is turned to release strap tension, the same entrainment member acts on the opposite end of the spring in the spring unwinding direction. Thus tension and release of the strap can be accomplished with one hand.
Patent SE-7805088-L (SE)
IPC: B22F9/08
Filed: 1978-05-03
Abstract: A method of granulating metals is disclosed, wherein molten drops of metal are quenched in a treatment vessel. An inclined riser is connected to the lower portion of the treatment vessel by way of a bended transition section, and the particles of metal which have solidified during passage through the vessel pass through the bend and up the inclined riser. Compressed air is introduced into the lower part of the inclined riser to transport the metallic particles and associated water up the riser, with the particles being withdrawn from the vessel at such a rate that after discharge from the inclined riser, and removal of at least part of the water associated therewith, the metallic particles have a temperature which is above the temperature of the water in the vessel. The water level in the vessel is controlled by way of an overflow weir or other arrangement.
Patent SE-7810974-L (SE)
Inventor: GORDON ROY GERALD
IPC: C03C17/22
Filed: 1978-10-20
Abstract: The invention concerns transparent glass plate constructions and glass window constructions 20, 36, 40 of the type which carry a first coating 26 of infrared reflecting material, which preferably has a thickness below ca. 0.85μm, whereby the visibility of iridescence (interference) arising from the first coating is markedly reduced by application of a second coating 24, 30, 32, 48a, 48b next to the first coating, by which the second coating gives at least two interfaces, which together with the mass of the second coating provide a means for reflection and splitting of light so that the visibility of iridescence is counteracted or prevented. The invention concerns also a procedure for the production of such windows. A special advantage of the invention is that it is practical with clear or  lightly coloured glass, where the problem of iridescent colours has its largest commercial significance. <IMAGE>
Patent SE-7901335-L (SE)
Inventor: TSUZUKI H
IPC: G04G99/00
Filed: 1979-02-15
Abstract: A time data processing apparatus comprises a time-keeping memory for storing time data, a time-keeping circuit for renewing the time data read out from the time-keeping memory and writing the renewed time data into the time-keeping memory, repeatedly at predetermined regular intervals, and a central processing unit being accessible to the time data in the time-keeping memory while the time-keeping circuit does not make the time-keeping memory accessed.
Patent SE-7906810-L (SE)
Inventor: STORZER J
IPC: B23D61/02
Filed: 1979-08-14
Abstract: Circular saw blades, especially for separating wood, cutting grooves into wood and the like materials, are disclosed. Such blades include a cutting zone in which there are arranged cutting teeth, which cutting teeth may be equipped with hard metal cutting plates. Next to the cutting zone there is arranged a carrying zone comprising a central receiving opening. The carrying zone is of approximately constant thickness and is provided at least in the region between the receiving opening and the cutting zone with raised portions. The raised portions are arranged to extend generally over the entire radial and circumferential extent of the carrying zone, substantially continuously in sequence to one another, and in respective opposite direction projecting above the pertaining larger side of the carrying zone. The projections can occupy respectively a section between radii located at an angle of from about 15 DEG  to about 30 DEG .
Patent SE-7910250-L (SE)
Inventor: MASE A
IPC: H02J3/36
Filed: 1979-12-12
Abstract: A power source system, which comprises a converter for converting AC power on an AC bus into DC power, a damped filter connected between the AC bus and ground and including a capacitor and an inductor, a diode-rectifying circuit for taking out and rectifying fundamental and harmonic waves produced across the inductor in the damped filter and a circuit for connecting a DC output circuit in the diode-rectifying circuit in series with a DC output circuit in said converter, and in which the rectified output is regeneratively added to the output of the converter.
Patent SE-8001419-L (SE)
Inventor: HEINZ W
IPC: F21V5/00
Filed: 1980-02-22
Abstract: A cover for lights, especially automobile lights, wherein at least a part of the cover which is located within a flat area of a reflector opening of the light when the cover is installed is provided with a number of individual sections. The sections are staggered in a stepwise fashion within a plane which is horizontal in the installed position and/or in a vertical plane with the sections extending in a direction opposite to an intended direction of travel of the atuomobile.
Patent SE-8001888-L (SE)
Inventor: MANSSON M
IPC: F01D9/00
Filed: 1980-03-11
Abstract: Turbine with one or more guide blade rings 3 which are constructed from a number of radially oriented guide blades 1, 2 which at their outer ends are inserted in an outer guide blade ring 4 and which at their inner ends are united with an inner guide blade ring 6. The inner guide blade ring consists of an outer first portion 6a and an inner second portion 6b and also a third zigzag formed portion 6c, 6d, 6e, 6f, 6g containing one or more annular parts 6c, 6d, with a generally axial orientation. <IMAGE>
Patent SE-8003068-L (SE)
Inventor: BALLU V
IPC: A01C23/04
Filed: 1980-04-23
Abstract: A device for mixing chemical products with running water. It is characterized in that the tubular pipes for the supply of running water are situated in a different plane from the inlet plane of the mixing chamber disintegration zone.
Patent SE-8003907-L (SE)
Inventor: MONTESI V
IPC: H04M1/31
Filed: 1980-05-27
Abstract: An interface unit inserted between a subscriber line of a telecommunication system and a generator of dial pulses, including a signal converter associated with a pushbutton selector and a memory for the temporary storage of selected digits, comprises a rectifier bridge in series with an impedance network which includes a shunt branch with two complementary transistors interconnected in a positive-feedback circuit and a low-threshold Zener diode in series with one of these transistors across which a reduced supply voltage for the pulse generator remains available when the shunt branch becomes conductive with saturation of the transistors upon a closure of the subscriber's hook switch. An enabling signal for the pulse generator is emitted from the shunt branch upon such conduction. An ancillary transistor, with an input connection across a small series resistor of the network, and a further Zener diode in parallel with the shunt path protect the components thereof against overcurrents and overvoltages.
Patent SE-8100470-L (SE)
Inventor: PLATT J R
IPC: B65D71/02
Filed: 1981-01-26
Abstract: A portable container package for a relatively large number of can-like containers comprising the combination of the plurality of containers arranged in ranks and rows interconnected or partially interconnected by a packaging device resiliently engaging the top portion of the containers against chime regions and a unitary, endless band resiliently encircling the array, and more particularly providing a carrying member integral with the band and unconnected to the top engaging packaging device.
Patent SE-8100860-L (SE)
Inventor: TURFREY M
IPC: B60C9/26
Filed: 1981-02-06
Abstract: The invention relates to crown reinforcement for pneumatic tyres, in particular for radical tyres, which reduces the problem of the angular effect in tyres. The crown reinforcement contains three layers (7, 8, 9) which each consist of parallel cords produced from the same material, the central layer (8) and the layer which is the radially innermost one (9) each being folded along an edge and the radially outermost layer (7) being cut and unfolded. The folds (10 and 11) are attached on opposite sides of the central circumferential face of the crown reinforcement and the radially innermost layer (7) overlaps the inner extremities of the folded edge sections (8a and 9a) of the central layer and the radially innermost layer. Preferably, the cords of the layers are produced from non-stretchable and non-compressible material such as for example steel. Preferably, the radially outermost layer (7) overlaps the inner extremities of the unfolded edge sections (8b and 9b) of the central and the radially innermost layers. Preferably, the crown reinforcement (5) is symmetrical with respect to its central circumferential face. <IMAGE>
Patent SE-8102993-L (SE)
Inventor: ZETTIER K-H
IPC: B04B1/08
Filed: 1981-05-13
Abstract: Centrifugal separator drum (FIG. 1) for the clarification and separation of liquids, having one or more paring systems 12, 13 for the removal of the clarified or separated liquids, a stationary inlet tube 11 which communicates with a smooth, cylindrical inlet chamber 18, which rotates with the drum and is affixed to the latter, via an opening that is slightly larger than the inlet tube. Outlets ports 20 lead out of the inlet chamber into a forechamber 21 which communicates on the one hand with an annular chamber 24 situated ahead of the inlet chamber and on the other hand with the riser passages 23 of the plate insert 4. According to the invention, the inlet chamber 18 is sealed off from the external atmosphere; the distance from the outlet of the inlet tube 11 to the entry of the outlet ports 20 amounts to at least thrice the inside diameter of the inlet chamber, and the total cross section of the outlet ports is smaller than the cross section of the inlet chamber and larger than the cross section of the inlet tube. The outlet ports have one or more chokes. Thereby, during operation, an increased liquid pressure develops in the lower part of the inlet chamber ahead of the outlet ports and the inlet chamber can be kept largely filled with liquid.
Patent SE-8105134-L (SE)
Inventor: JOHANSSON JOHAN ALFRED OLOF
IPC: A61K9/70
Filed: 1981-08-31
Abstract: A solid or a semi-solid element, for example in the form of a membrane, a foil or a suppository contains one or more drugs. The element is made of a polymer comprising agar and/or agarose and/or a derivative or any one of these polymers, without any addition of a cross-linking agent. Particles of one or more cross-linked gel chromatographic materials are incorporated into the element, said gel chromatographic materials containing said one or more drugs.
Patent SE-8202959-L (SE)
Title: Wrist support for office machine - has rotary components on base plate, screwing into support strip to adjust height (BE 28.2.83)
Inventor: LATINO R M
IPC: G06F3/02
Filed: 1982-05-11
Abstract: The wrist support is for use with an office machine with a keyboard such as a calculator, etc. It has a base plate (16), in relation to which a support strip (12) is adjustable for height by one or more rotary components (14) coupled to the base plate and screwing in and out of the strip. The latter can be oblong and of plastics, while the rotary component can have an externally threaded portion with a wheel fixed at one end, working in a tapped hole in the strip and passing through it from top to bottom. The rotary components may be secured against accidental loosening in the strip.
Patent SE-8204604-L (SE)
Inventor: SNELL R J V
IPC: G01C21/16
Filed: 1982-08-06
Abstract: An aircraft operating in a gravitational field and having conventional sensors for measuring true air speed (sensors 10, 11), angles of incidence and yaw (sensors 13, 12), rotation about x, y and z axes and acceleration therealong (sensors 14, 15, 16) is provided with means for calculating the inertial component of the acceleration from data concerning the true air speed, heading and rotation of the aircraft obtained from the sensors, and means for comparing the inertial component with the total acceleration sensed, thereby to deduce the orientation of the gravitational component and hence obtain an estimate of the pitch and bank angles of the aircraft.
Patent SE-8205984-L (SE)
Inventor: SIEGMANN K
IPC: A61B5/097
Filed: 1982-10-21
Abstract: A tested person blows into an alcohol-breath measuring device through the mouthpiece. The mouthpiece must be kept under hygienic conditions and must be disposable, thus designed for single use by a tested person. The mouthpiece is an integral part injection molded of polypropylene, having a mouth portion, and a portion connecting to the measuring device and extending through the bottom of the mouth portion into the interior thereof. The tested person takes the mouthpiece between his lips and exhales through the connecting portion into the device. A limiting flange on the outside of the mouth portion limits the penetration thereof in the mouth and keeps saliva from the surface intended for holding. The mouthpiece may accommodate a check valve. A valve insert received in the mouth portion holds a valve plate which under the blow, elastically disengages from apertures in the bottom of the insert and applies against these apertures again as soon as the blowing ceases or the tested person inhales.
Patent SE-8206534-L (SE)
Inventor: DANIELSSON B
IPC: B65D88/66
Filed: 1982-11-17
Abstract: A method for the transportation of easy-flowing bulk goods for use with goods containers (1) with at least an upwardly positioned  bulk-goods inlet (14) involves the following stages:the bulk goods are conveyed to the container from an external storage site via an air tight tube (3) attached to said inlet (14).the bulk-goods conveyed are compressed and distributed within the container (1) via the fact that they are vibrated with the help of at least one vibrator arranged therein.the container (1) continues with the loading on an incline, so that a cell feeder (6) arranged in its wall end (12) and in connection to its bottom (10) comes to assume, in relation to the container, an overall lower level.the cell feeder (6) is attached to a closed reception system (7, 8) arranged outside the container (1).the container is vibrated with the help of said vibrators for the drive feeding of the bulk-goods to said cell feeder (6), for which reason, the container's (1) upper side (13) is equipped with at least one of these,the larger part of said opening (18) is covered by the upper side, which before loading of said easy-flowing bulk goods is covered with a flexible air tight covering material.and that evacuation air is allowed to disperse from the container via  an outlet (15) equipped with a filter.The invention also involves a container for carrying out the procedure, which container is equipped with at least one upwardly arranged bulk-goods inlet (14), a cell feeder (6) attached to the containers good's space (9), as well as at least one vibrator arranged in the container for the vibration of the container, and where the container's upper side (13), apart from said bulk-goods inlet (14),is equipped with at least one; the larger part of said upper side's (13) covers the openings (18), which are sealable and easily mounted and dismantled, flexible and air tight covering material for the realisation of at least one closed but flexible goods space (9).<IMAGE>
Patent SE-8302113-L (SE)
Inventor: ANDREASSON B C
IPC: F02P5/02
Filed: 1983-04-15
Abstract: A microcomputer is used in the invention for control of the ignition functions of an ignition system of an i.c. engine. A switch (17) in an operating handle or the like is connected via a transistor to a digital input of the computer. This reads the status of the switch once every revolution of the engine and as long as the switch is closed the ignition is delayed at an r.p.m. above a predetermined, programmed value (e.g. 3000 r.p.m.) and the r.p.m. of the engine is restricted. When the engine shall work the switch is opened and the ignition is normal. The restriction is used at start in order to avoid speeding during the start procedure. As a complement to said switch a parallel switch (27) can be connected and operated by a brake device of the engine. During braking the r.p.m. of the engine is thereby restricted to the same value as the r.p.m. during the start.
Patent SE-8303187-L (SE)
Inventor: VAN DONGEREN J P
IPC: B29C48/09
Filed: 1983-06-06
Abstract: This invention relates to a method of making a tube of thermoplastic material, comprising longitudinal channels of circular cross-section and having such wall stresses that, after axially cutting the tube, the edge parts along the cut edge overlap each other for less than 8% of the outer circumference of the tube.
Patent SE-8306321-L (SE)
Inventor: ULMBRANT B
IPC: A61C3/06
Filed: 1983-11-16
Abstract: The polisher device comprises a screen box (10) with rear piece (12), side pieces (14,15) and a roof (13). One side piece (14) has a support (18) in which a dental drill hand piece can be fitted to drive a rag plate. In the rear piece is a centrally located aperture (21) provided with a bush
Patent SE-8400165-L (SE)
Inventor: WAGNER W
IPC: F02B23/06
Filed: 1984-01-13
Abstract: A self-igniting internal combustion engine piston comprises a dynamically balanced piston cavity 3 which has a conical side wall 4 in which the inlet opening 5 is smaller than the maximum diameter of the piston cavity 3. The neck 5 of the inlet opening is provided with an encircling collar 6 which projects radially inwards, the area leading from the side wall on to the inner side of the collar being formed by a transitional radius 8. A multijet injection nozzle 17 having four jets injects fuel into the piston cavity by spraying it on to the side wall 4. Specific dimensions are disclosed which retain in the piston cavity 3 as much as possible of the injected fuel. <IMAGE>
Patent SE-8402807-L (SE)
Inventor: OFFENBROICH A G
IPC: E04B1/58
Filed: 1984-05-24
Abstract: A device for detachable joining of two essentially square-shaped structural components (13), of which the one has a regrippable edge and the other has a cavity using a connector piece at the other end for joining the pieces together. This is comprised of a casing with a first hole for reception of a tension body. The tension body has a hook (6) at its one end for interference with the said edge as well as a slanted surface (8) on the part of it which is inserted into the casing for co-operation with a movable cross-body tension screw (9), which is received in a second, directed across the first hole and threaded hole (4) in the casing. The casing (1) is cylindrical with the cylinder axel parallel with the first hole's longitudinal axis and has an outer thread for threading action with at lease two part areas of the cavity's two mentioned walls.<IMAGE>
Patent SE-8404205-L (SE)
Inventor: LINDSTROM F B
IPC: F02N3/02
Filed: 1984-08-23
Abstract: A hand starter for an internal combustion engine having an axially displaceable clutch member journalled on a clutch shaft, for co-acting with a fixed clutch member on the engine shaft. The axial movement of the displaceable clutch member, caused by pulling a start rope, is guided by a helical spring wound in a helical groove on the clutch shaft. The outer periphery of the spring is resiliently pressed against friction producing threads of a cylindrical bearing surface of the displaceable clutch member, to exert an axial force against the axially displaceable clutch member.
Patent SE-8404493-L (SE)
Inventor: EKBLOM G
IPC: A47C1/032
Filed: 1984-09-07
Abstract: No further information available at time of publication.