baber/WOPTO huggingface dataset:
Patent SE-0101817-L (SE)
Inventor: FERNHEDEN LENNART
IPC: G06F/
Filed: 2001-05-22
Abstract: A wireless communication link (4) with a relatively short range (e.g. Bluetooth) is provided between the signalling device (1) and the computer or peripheral (2).
Patent SE-0102166-L (SE)
Inventor: LIND BJOERN
IPC: F16K17/34
Filed: 2001-06-19
Abstract: The valve body side of the flow path for the liquid from the inlet (3) to the outlet (4) is provided with a friction-increasing surface structure, so that the friction of the flowing liquid and/or gas acting upon the valve body is initially greater than the force generated by the pressure drop between the inlet and outlet in the event of a conduit connected to the outlet breaking.  An Independent claim is also included for a method for operating this valve.
Patent SE-0102189-L (SE)
Inventor: HIELM ODD
IPC: F01P3/20
Filed: 2001-06-20
Abstract: A heat generator for a motor vehicle comprises a rotor ( 1 ), a stator ( 13 ) in which the rotor ( 1 ) induces by rotation electrical currents that generate heat in the stator ( 13 ), and a coolant duct ( 16 ) adjacent to the stator ( 13 ) through which flows a liquid for extracting the heat generated in the stator ( 13 ). A device for regulating the working temperature of a liquid-cooled internal combustion engine comprises such a heat generator and an actuator ( 19 ) for the stator ( 13 ) for regulating the heat generated by the stator ( 13 ) by changing the distance between the stator ( 13 ) and the rotor ( 1 ). The stator ( 13 ) is mounted to be pivotal relative to the rotor ( 1 ) for changing the distance between them and thus for regulating the heat generated in the stator ( 13 ) and regulating the working temperature of the internal combustion engine ( 3 ).
Patent SE-0103433-L (SE)
Inventor: NILSSON LARS
IPC: E01F13/00
Filed: 2001-10-15
Abstract: The profiled beams (3, 31) forming the crash barrier (1) are joined together using tensile devices (4) formed by a number of wires, bands or the like. The tensile device is received by a channel (5) located inside the beam and extending in the beam length direction. At least some of the beams resting on the ground (6) are used to anchor the tensile devices into position.  The crash barrier is formed by a row of profiled beams made from sheet steel, concrete or a similar casting material. An Independent claim is also included for the apparatus used to carry out this method.
Patent SE-0500203-L (SE)
Inventor: ARGADE ANKUSH
IPC: A61K31/519
Filed: 2005-01-27
Abstract: The present invention provides methods of treating or preventing autoimmune diseases with 2,4-pyrimidinediamine compounds, as well as methods of treating, preventing or ameliorating symptoms associated with such diseases. Specific examples of autoimmune diseases that can be treated or prevented with the compounds include rheumatoid arthritis and/or its associated symptoms, systemic lups erythematosis and/or its associated symptoms and multiple sclerosis and/or its associated symptoms.
Patent SE-0501964-L (SE)
Inventor: HOFFMANN LARS
Filed: 2005-09-06
Abstract: The system has an information retrieval unit for obtaining information about an object located in a vehicle. A processor unit analyses the obtained information and includes an adaptive logic to proactively control light pattern within the vehicle based on the analyzed information. The analyzed information is related to information about presence, size and movement of the object. The processor unit includes an electronic control unit of the vehicle, where the object is a person. An independent claim is also included for a method for controlling an interior lighting in a vehicle.
Patent SE-7501967-L (SE)
Inventor: HOLSTIUS E A
IPC: A61K9/48
Filed: 1975-02-21
Abstract: Compsns. contg. digoxin (I) soln. in a soluble capsule coating are new. The capsule is pref. soluble in the upper part of the mammalian gastro-intestinal tract, and is suitably of soft gelatin contg. \-1 of plasticisers, preservatives dyes and opacifiers, Dosage is esp. 0.05-0.4 mg (I) per unit. (I) is used in treatment of cardiac insufficiency. (I) is taken up more rapidly and uniformly than when administered by tablets, so the risk of overdosing is reduced. The dose required is only 80% of that needed in tablet form.
Patent SE-7514189-L (SE)
Inventor: SEXTON E A
IPC: B01D33/04
Filed: 1975-12-16
Abstract: A slurry of cellulosic material is diluted to a flowable consistency and subjected to a pressure differential on a permeable surface to increase the slurry consistency to a value between the consistency of the diluted slurry and the consistency of th slurry prior to dilution thereby forming a mat of cellulosic material on the permeable surface. The liquid and solids which pass through the permeable surface as a result of the pressure differential are recycled for use as slurry diluent, and to the mat of cellulosic material is applied a treating liquid, such as a washing liquid.
Patent SE-7601658-L (SE)
Inventor: ROZA E
IPC: H03D13/00
Filed: 1976-02-16
Abstract: In a phase-locked loop the phase offset error arising because of imperfections in the balance of the phase comparator using a first pair of balanced diode peak detectors jointly producing a detection voltage is reduced by also using a second pair of balanced diode peak detectors responsive to the reference signal and the reference signal in opposite phase for jointly producing a compensation voltage, and an output circuit for differentially combining the detection and compensation voltages so as to produce a phase comparator output voltage substantially free from offset voltage.  The quasi-static phase error of the loop may then be reduced to very low values so that the loop is particularly suited for recovering the clock frequency from synchronous pulse signals having clock frequencies of several hundred MHz.
Patent SE-7602555-L (SE)
Inventor: ETTINGER D N
IPC: A63B71/16
Filed: 1976-02-26
Abstract: A protective pneumatic guard for athletes in contact sports comprising a valveless pneumatic pad bonded to one side of a foam cushion. The pad and cushion are retained by suitable means in a desired protective position against the wearer's body with the foam cushion outwardly presented to receive blows and to disperse them evenly over the surface area of the underlying pneumatic pad.
Patent SE-7613463-L (SE)
Inventor: CLAESON K G
IPC: G01N33/68
Filed: 1976-12-01
Abstract: Serine proteases in a substance such as blood are determined by contacting the substance with a novel chromogenic or fluorgenic substrate for serine proteinases and spectrophotometrically measuring the quantity of a chromophore or fluorescent compound released from the substrate by serine proteases in the substance. The novel substrate has the amino acid sequence-ILe-A-Gly-Arg-wherein A is Asp or Glu substituted in the carboxylic group by esterification or amidation. The novel substrate increases sensitivity and accuracy of the determination.
Patent SE-7708320-L (SE)
Inventor: FRANK M
IPC: A23B4/06
Filed: 1977-07-19
Abstract: Apparatus is provided for automatically dispensing CO2 snow on articles moved by a conveyer underneath a snow storage container-dispenser outlet opening. The dispensing is controlled by a motor driven segmented drum with brush-like elastic blades closing the dispenser outlet opening actuated when an article is moved into place thereunder. The snow is generated from liquid CO2 flowing through cooling coils in the snow and dispensed through a nozzle in the upper portion of the container in response to capacity sensing means such as a photocell level detector to thereby keep the container snow level constant.
Patent SE-7710298-L (SE)
Inventor: EDWARDSON S R
IPC: B23Q5/027
Filed: 1977-09-14
Abstract: A hand tool comprising two moving parts; a rotating and a reciprocating part. The reciprocating part, carrying a machining tool, is imparted its movement from the rotating part via a crank mechanism with variable excentricity for adjusting the reciprocating part's length of stroke. A crank pin in said mechanism is therefore excentrically disposed on a rotatable, lockable slide excentrically journalled in a rotatable holder which is imparted its rotary movement from the drive means of the hand tool. Counterweights in the slide and its holder together counterbalance the movements of the reciprocating part corresponding to the varying lengths of stroke. Upon setting of the crank mechanism to the desired length of stroke, the counterweights are arranged to either work in conjunction or in opposition and are therefore rotatable relative each other to an extent corresponding to the relative movements of the slide and slide holder.
Patent SE-7901587-L (SE)
Inventor: JONES J C
IPC: F16L59/00
Filed: 1979-02-22
Abstract: Insulating material and method for manufacturing same. The present invention relates to insulating materials, in particular to heat insulating materials having heat- reflecting properties. In particular, insulating material according to the invention comprises a random grouping of elements having at least one part deformed in order to increase the springiness of the elements, and to assist the formation of interspaces between neighbouring elements in the random grouping. The expression element is used here in order to comprise threads with different sectional form, e.g. circular, square, or rectangular, tapes with uniform or non-uniform width and/or thickness, leaves and laminae with regular or irregular form and with regular or irregular thickness, and similar.
Patent SE-7902142-L (SE)
Inventor: SCHNAIBEL E
IPC: B62D1/28
Filed: 1979-03-09
Abstract: To decode signals picked up in a horizontal and vertical coil on the vehicle induced by a buried a-c energized cable, in which the vertical position of the coil above the cable is determined, a null sensing circuit is coupled to the horizontal coil to sense when the signal induced therein passes through zero. The signal induced in the vertical coil is likewise sensed, but rather than sensing the null, the peak value is determined. This peak value induced in the vertical coil will occur some time after the signal in the horizontal coil has passed through null or zero, and the peak value in the vertical coil is compared with the rise in signal in the horizontal coil. When the two signals (peak and rising horizontal coil signals) are equal, the time between the equality and the null point of the horizontal signal is determined, and used as a control parameter to steer the vehicle so that this time will be effectively null or zero, at which time the vehicle will be centered over the guide cable. The time can be determined by the count of a counter, the count state of which is transferred to a memory for read-out at a clock rate determined by a steering computer.
Patent SE-7902763-L (SE)
Inventor: NORLANDER G
IPC: F16C19/38
Filed: 1979-03-28
Abstract: A rotary roller bit comprising at least one rotatably carried roller cutter (12) and provided with sealing means (21) for preventing impurities from entering into the bearing system (14, 15, 16,) of the roller cutter. For purposes of preventing axial and wobbling movements of the roller cutter (12) relative to the bit head from creating high contact pressure at the contact surface between the sealing means (21) and the surface against which same seals the sealing means (21) is provided with an elastically yieldable tongue (25) which extends radially relative to the rotational axis of the roller cutter (12).
Patent SE-7903122-L (SE)
Inventor: STREUBEL H
IPC: B22D11/128
Filed: 1979-04-09
Abstract: A segment exchanger apparatus for a continuous casting installation and a method of operating the same is disclosed, wherein there is provided an at least partially curved strand guide or roller apron subdivided into segments. The segments are mounted in stationary, straight guides. It is possible to pull any selected segment, by means of a flexible traction element operated by a stationary crane or equivalent structure, out of its stationary guide and through an inner pivotable track section. A replacement segment can be introduced, through the inner track section, into the stationary guide.
Patent SE-7904808-L (SE)
Inventor: MORINAKA Y
IPC: C07D491/056
Filed: 1979-06-01
Abstract: Novel ester derivatives of quinolopyran-4-one-2-carboxylic acids and the tautomers thereof are provided, the ester groups being specified and restricted. These novel compounds are especially useful as antiallergic antasthmatics or remedies for asthma, and can be administered orally with long duration of action.
Patent SE-7904913-L (SE)
Inventor: BJORKLUND H
IPC: H02M7/155
Filed: 1979-06-06
Abstract: For damping torsional oscillations of an electric a.c. generator, a speed-sensing member, for example a tachometer-generator, is connected to the a.c. generator. The speed-dependent signal generated by the speed-sensing member is supplied to a band-pass filter which is adapted to the natural frequency of the torsional oscillations. The output signal of the band pass filter is supplied directly to the control angle determining means of a converter connected to the generator. In this way, the power of the converter is modulated in such a way that the oscillations are damped.
Patent SE-8004050-L (SE)
Inventor: RAVIER D
IPC: C25B11/10
Filed: 1980-05-30
Abstract: A cathode for an electrolytic cell, providing a low overvoltage on contact with the electrolyte, having at least one surface of a compound comprising (a) a metal of the group comprising nickel, copper, iron and cobalt, and (b) another element of the group comprising any of the preceding metals, titanium, lanthanides, magnesium, boron, molybdenum, manganese, vanadium, niobium and tantalum and their hydrogenation products. The cathode is particularly useful in the electrolysis of alkali chlorides.
Patent SE-8007953-L (SE)
Inventor: LINDH KJELL ERIK
IPC: A63B71/12
Filed: 1980-11-12
Abstract: PCT No. PCT/SE81/00332 Sec. 371 Date Jun. 30, 1982 Sec. 102(e) Date Jun. 30, 1982 PCT Filed Nov. 11, 1981 PCT Pub. No. WO82/01659 PCT Pub. Date May 27, 1982.A foot ligament protective device comprising a foot plate (1), extending from the heel portion of the foot at least over the arch, an ankle sleeve (3) provided with fastening means (12, 13) and designed to be fixed around the ankle portion of the foot, and flexible but lengthwise substantially not extensible connecting members (2), which are arranged to connect the ankle sleeve (3) on both sides of the foot to the foot plate (1) in at least a fore and rear portion of the latter, such that sideways overstretching movements are prevented.
Patent SE-8100125-L (SE)
Inventor: KARLSSON H
IPC: B66F9/08
Filed: 1981-01-12
Abstract: Automatic locking device for a load carrier on a forklift's fork 5, where the fork is arranged on a mast 1, 2 which can primarily be lifted and lowered vertically on a fork lift carriage 4. A shoulder 3 is arranged so that when the fork carriage 4 is lowered towards the fork's 5 bottom position, it stops at a locking device 9, 10, 11 which is arranged at the fork carriage 4, where said locking device's one end can be inserted into a yoke 7 on the load carrier 6 so that continued lowering of the fork carriage 4 brings the yoke 7 to a position under the locking device's end and thus frees the load carrier from the locking device. <IMAGE>
Patent SE-8200771-L (SE)
Title: Pipe union clamping thimble - has slots through wall extending for entire length to reduce distortion
Inventor: PERSSON BENGT ARNE
IPC: F16L19/06
Filed: 1982-02-10
Abstract: The clamping thimble (8) or shear ring is for a pipe joint, comprising a nut (5) with an internal taper face (6) pressing the thimble against the outside surface (12) of one pipe (4) and screwing onto a tubular body (1), while a sealing ring (11) engages the thimble. Two or more slots (13) extend right through the thimble wall for its entire length, so that distorting forces are kept relatively low, and the thimble can be detached from the pipe without difficulty.
Patent SE-8201768-L (SE)
Title: Orally-administrable rabies vaccine - contains virus number 675 (no CNCTC AO a/77)
Inventor: BIJLENGA G
IPC: A23K1/00
Filed: 1982-03-19
Abstract: New Rabies virus No. 675, deposited in Prague as no. CNCTC AO 4/77, together with its mutants and variants. A live or inactivated rabies virus for oral or intestinal adminstration is prepd. from virus No. 675. Prevention and control of rabies in man and animals is obtd. In an example, virus no. 675 was grown in which embryo cells, in a medium contg. albumin from the species due to be treated. The cultured cells were frozen at -70 degrees C thawed and cell debris was removed. The filtrate was used for vaccine prepn.
Patent SE-8203927-L (SE)
Inventor: FORKE K
IPC: G01N27/00
Filed: 1982-06-24
Abstract: The invention relates to a method and an apparatus for determining gas concentrations. The method utilises the interaction of gas molecules with elastic surface waves on piezoelectric solids. These transducers result in integrable microelectronic components which can be produced with conventional planar technologies. The measurement result can be evaluated in "on-line" operation using simple electronic modules of low weight and small dimensions. The novel method and the novel apparatus are used, for example, in determining the concentration of anaesthetic gases and in anaesthetic respiration to check, monitor and control the anaesthetic procedure.
Patent SE-8205421-L (SE)
Inventor: HUFF R K
IPC: C07F9/54
Filed: 1982-09-22
Abstract: A compound of formula:  wherein one of R1 and R2 represents a group of formula: W(CF2)m- where W represents an atom of hydrogen, fluorine or chlorine and m has the value one or two, and the other of R1 and R2 represents an atom of fluorine, chlorine or bromine or a group of formula:  where each of X, Y and Z independently represents an atom of hydrogen, fluorine or chlorine, and R3 represents an atom of hydrogen, or the cyano or ethynyl group. The compounds are useful against insect or acarine pests.
Patent SE-8207058-L (SE)
Inventor: ERICSSON B L A
IPC: B65D30/24
Filed: 1982-12-09
Abstract: The valve bag has a corner closing flap which is folded inwards, and over which are folded side flaps at its filler aperture in one end. First and second valve sheets are connected to the flaps to form a tube in the filler aperture. - The first valve sheet of relatively thin, slightly stiff paper, whilst the other sheet is of soft, pliant plastics. In the position where the side flaps are not folded over, both valve sheets cover the inner end parts of the flaps.
Patent SE-8301082-L (SE)
Inventor: FRYKHULT R H
IPC: B01D/
Filed: 1983-02-28
Abstract: A rotary filter, primarily concerned with the separation of fibres from a fibre suspension, consists of a number of circular filter discs (3), composed of a number of filter elements (5). The filter discs are mounted on a horizontal plane in a rotational container situated on a cylindrical drum-shaped axel (4), built up, partly by axially directed outlet channels (6), and partly by transverse channels (7) which communicate with the individual fibre elements (5). A collecting funnel (8) is arranged within the axel (4), via its only (open) end. During a part of the rotational revolution, a lighter pressure is maintained on the filter elements' interiors (5) than on their exteriors. A feature of the filter is that the aforementioned transverse axially directed outlet channels (6) are arranged in groups of at least two channels.<IMAGE>
Patent SE-8302993-L (SE)
Inventor: HELLSTEN K M E
IPC: B03D1/008
Filed: 1983-05-27
Abstract: A process for froth flotation of phosphate ore with a high content of carbonate, carried out in the presence of a hydrophilic polysaccharide and an amphoteric compound.
Patent SE-8306400-L (SE)
Inventor: ALBIZATI P J
IPC: B65D75/30
Filed: 1983-11-21
Abstract: A flexible peripherally sealed plural compartment package 1 includes at least three compartments one of which, 18, is a mixing compartment. As described the package is provided with a barrier means dividing the interior space between the two walls of the package into three compartments. The barrier may be selectively ruptured in predetermined areas, e.g. 22, without rupturing the outer sealing walls of the package. <IMAGE>
Patent SE-8401272-L (SE)
IPC: F04D27/02
Filed: 1984-03-07
Abstract: The method consists in that the first nominal amplitude value of the alternating component is changed in dependence on the mean value of the absolute amount of a first signal which is proportional to the gas parameter. Furthermore, the pulses obtained are counted out. In addition, a second signal is generated which returns the compressor into the stable operating state at a number of pulses which corresponds to the number of pulses which determines an operating state close to the unstable operating state of the compressor. The second signal is then stored. When a pulse is missing within the first predetermined time of the lack of the pulse, the pulses counted out and the second pulse are deleted. The device according to the invention for preventing the pumping of turbo compressors contains a device (1) for obtaining the first signal, a first filter (2), a first comparison element (3), a second filter (4), a first converter (5), a second comparison element (6) for obtaining pulses, an adder (7), a counter (8), a decoder (9), a first flip flop (10), a first device (11) for changing the operating characteristic of the compressor, a logical AND gate (12), a second device (13) for changing the loading on the compressor, a first delay element (14) and a first deletion unit (15). <IMAGE>
Patent SE-8401556-L (SE)
Inventor: DALSEIDE T
IPC: B21B45/06
Filed: 1984-03-21
Abstract: Descaler head assembly having peripherally successive and longitudinally successive series of descaler elements (11, 12). The assembly is made up of a central support shaft (15) which is securely threaded through a series of mutually separate, rigid holding elements (10) for connecting elements (13, 14) of the descaler elements (11, 12) for rotation therewith, the connecting elements being fastened in pairs or groups to the holding elements (10). The connecting elements are each in the form of a relatively short piece of chain, piece of wire or similar flexible means and are connected to the holding elements at a considerable distance from the axis of rotation of the shaft. The position of the connecting elements relative to each other is determined by the angularly set positions of the holding elements and axially set positions on the support shaft (15). The holding elements (10) are fastened together in an axial direction by means of regulatable tightening means (17) on the support shaft (15) or on, if desired, extra fastening laths (34) between the holding elements.
Patent SE-8501416-L (SE)
Inventor: POCHMARSKI L
IPC: B22D11/115
Filed: 1985-03-22
Abstract: A method of establishing a turbulent motion of molten steel within a strand guide of a continuous casting plant for casting a steel strand, wherein at least one group of three electromagnetic induction coils are arranged adjacent the strand guide, two of the induction elements being arranged consecutively in the longitudinal direction of the guide. At least two of the induction elements are offset relative to each other, transverse to the longitudinal direction of the strand guide, and the three induction elements form the corner points of an imaginary triangle having no more than one side lying in a plane extending parallel or perpendicular to the longitudinal direction of the strand guide. The imaginary triangle extends across the width of the strand. One phase of a three phase AC current is connected to each electromagnetic induction element. One of the induction elements has its input terminals electrically reversed with respect to the other two elements. When power is applied to the induction elements, a discontinuous electromagnetic AC field is established within the imaginary triangle extending across the width of the strand, wherein the electromotive forces produced by the induction elements produce travelling waves in several directions to cause a turbulent motion and an effective mingling of the melt within the strand over the total width of its liquid core.