baber/WOPTO huggingface dataset:
Patent SE-0500680-L (SE)
Inventor: HOERNELL CLAES-GOERAN
IPC: E21B7/02
Filed: 2005-03-23
Abstract: A vehicle is used for controlling a first device for collecting an untouched soil sample and a second device for collecting a deep soil sample. The vehicle engine can be connected to the two devices alternately in order to rotate them so that they are driven into the ground. - An untouched soil sample is collected using a first device comprising a long outer tube with one end connected to a motor for rotating it and the other end provided with a drill bit for sinking the device into the ground, as well as a long inner tube for collecting the sample. A deep soil sample is collected using a second device comprising a long shaft with one end connected to a motor for rotating it and the other end provided with a helical drill for collecting the sample.
Patent SE-0701730-L (SE)
Inventor: NORBERG JONAS
Filed: 2007-07-16
Abstract: A data processing system comprises a display for displaying data comprises display control means (51, 53) for displaying on the display a graphical user interface comprising a first field (3) for displaying a list of sound tracks, from which a user can select one or more sound tracks by means of the user input means (37), and audio processing means (39) for playing the selected sound track or sound tracks consecutively, the graphical user interface (1) further comprising a third field (7) arranged to display a graphical representation of the sound tracks consecutively in the order they will be played, the user input means (35, 37) being operative for affecting the playback of at least one selected sound track in terms of its audio waveform. The invention provides an improved user interface for handling DJ functions.
Patent SE-0801172-L (SE)
Inventor: ERIKSSON NILS HAAKAN
Filed: 2008-05-21
Abstract: This invention relates to a adjustment device intended for the adjustment of belts of belt conveyors and of the type that comprises a roller that is rotatable around a first axis (CR) and mounted in a cradle, which in turn is turnably mounted in a supporting stand, and, by a force generator, tiltable in relation to the stand around a second axis (CT) extending perpendicularly to the first one. According to the invention, the adjustment device comprises a transmission actuator in the form of a carriage having two guide elements, which slope in different directions. When the force generator generates a force having a first principal force component, the transmission actuator transforms the same into a force having a second principal force component, the direction of which is different from the first force component, which guarantees tilting of the cradle and thereby also the roller in relation to the stand. The transmission actuator is built-in into a space between the roller and a base part of the stand.
Patent SE-7507006-L (SE)
Inventor: NURMINEN M
IPC: B01D15/00
Filed: 1975-06-18
Abstract: 1470361 Purifying water NESTE OY 17 June 1975 [20 June 1974] 25665/75 Heading C1C Process for the purification of waste water by adsorption of impurities by contact with solid adsorbents, wherein the contact bed has both downward and upward flow parts connected at their lower ends, the water being introduced at the top of the downward flow part, with purified water removed at the top of the upward flow part, fresh adsorbent being added at this point and the spent adsorbent and solid deposits cleared occasionally by reverse flushing in the downward flow part.
Patent SE-7604483-L (SE)
Inventor: BOHN H
IPC: A61K38/16
Filed: 1976-04-15
Abstract: PROCESS FOR THE PURIFICATION OF THE PREGNANCY-SPECIFIC .beta.1-GLYCO- PROTEIN of the disclosure: Process for the purification of the pregnancy-specific .beta.1-glyco-protein, which comprises contacting an aqueous phosphate-con-taining solution which contains the pregnancy-specific .beta.1-glyco-protein with hydroxyl-apatite, separating the hydroxyl-apatite from the solution and isolating the SP1 from the solution.
Patent SE-7702682-L (SE)
Inventor: AMANO K
IPC: G11B15/18
Filed: 1977-03-09
Abstract: A mode selecting device for a tape recording and/or reproducing apparatus includes a plurality of push-button members which are selectively actuable from rest positions to active positions for selecting corresponding operating modes of the apparatus, electrically energizable driving means, such as, solenoids, which are energized in response to the actuation of a selected one of the push-button members to an active position, operating members selectably movable by said driving means from inoperative positions to operative positions in response to the energizing of selected solenoids and being urged to an inoperative position upon deenergizing of such solenoids, a plurality of transmission members coupled with the operating members which are moved in response to the actuation of a respective one of the push-button members for establishing the corresponding operating mode of the apparatus by the movement of the operating member to its operative position, and a release operative, for example, by actuation of a stop push-button member, to release the operating member to return it to its inoperative position for halting a previously selected operating mode.
Patent SE-7706520-L (SE)
Inventor: WARD T J
IPC: A61P43/00
Filed: 1977-06-03
Abstract: The invention concerns novel guanidine derivatives of the general formula (I)    <IMAGE>  (I)  or pharmaceutically acceptable acid addition salts thereof, where &cir& Nrepresents  <IMAGE>  <IMAGE> wherein R1 and R2 each represent hydrogen, lower alkyl, trifluoromethyl or halogen and R11 and R12 each represent hydrogen, lower alkyl, trifluoromethyl or halogen with the proviso that when one or both R11 or R12 groups represent halogen then R1 and R2 each represent lower alkyl, trifluoromethyl or halogen, R9 and R10 each represent hydrogen, lower alkyl or trifluoromethyl and R13 and R14 each represent hydrogen, lower alkyl, trifuoromethyl or halogen with the proviso that when one or both R13 and R14 groups represent halogen then R9 and R10 each represent lower alkyl or trifluoromethyl and R7 and R8 each represent hydrogen or lower alkyl and R3, R4, R5 and R6 each represent hydrogen or lower alkyl or R4 and R6 are each hydrogen and R3 and R5 together represent dimethylene or trimethylene. The guanidine derivatives lower blood pressure in warm-blooded animals.
Patent SE-7710135-L (SE)
Inventor: SOMMER T R
IPC: G01G3/08
Filed: 1977-09-09
Abstract: Force transducing load cell having a load arm, a load bearing beam rigidly connected to the load arm for bending in response to a load applied to the arm, strain sensing elements mounted on the beam for providing an output signal corresponding to a load, and restraining arms which permit axial movement of the load arm and direct extraneous forces produced by off-center or non-axial loading away from the beam. The beam is bent in a double curved, S-shaped manner with separate regions of tensive and compressive stress on one surface, and the sensing elements are mounted in these regions to effect cancellation of any extraneous stresses produced in the beam by off-center loading.
Patent SE-7710314-L (SE)
Inventor: BERGMARK L M
IPC: H01R4/66
Filed: 1977-09-14
Abstract: An earth ground assembly includes: a tubular driving point in the form of a sleeve; a drive rod fitting into the upper end of the sleeve and having an edge-shaped section which clamps a conductor wire against the inside of the sleeve, the upper end of the sleeve having an outwardly extending lip through which the conductor wire extends; and joint tubes arranged end-to-end to form an extension on the drive rod.
Patent SE-7800144-L (SE)
Inventor: FATICA N
IPC: H01M12/06
Filed: 1978-01-05
Abstract: The energy efficiency of a metal-halogen battery is improved by increasing the halide ion concentration in the metal halide electrolyte.
Patent SE-7902022-L (SE)
Inventor: GUNDERSON N R
IPC: G03B17/02
Filed: 1979-03-06
Abstract: A camera having powered mechanism for advancing a strip of film past a location at which the film is exposed to take a series of successive pictures on the film, with sensing means being provided adjacent the film and acting to respond to its longitudinal movement, and with automatic control means being provided for actuation by the sensing means in a relation halting operation of the film advancing mechanism when the sensing means determine that the film has been advanced through a predetermined distance.
Patent SE-7906488-L (SE)
Inventor: PEDERSEN J S
IPC: A01B59/042
Filed: 1979-07-31
Abstract: A traction coupling between a tractor and an agricultural implement, capable of being easily shiftable between a towing position and a position in which the implement is mounted on the three-point-lift of the tractor. The coupling includes a traverse which is mountable between the opposed ends of the lower lift arms of the tractor lift and is provided with a rearwardly projecting towing member, which is length adjustable to alternatively permit the implement to be mounted direct behind the tractor in lift engagement with the said traverse.
Patent SE-7909087-L (SE)
Inventor: LORMEAU J-C
IPC: A61K31/715
Filed: 1979-11-01
Abstract: The invention pertains to a mucopolysaccharide fraction obtainable from heparin or from fractions including heparinic constituents of molecular weights from 2,000 to 50,000, which has a Yin-Wessler titer which is high relative to the USP titer. It contains components whose molecular weights are less than 10,000, particularly oligosaccharides in the area of 2,000-3,000, comprising from 8 to 12, notably 10 monosaccharide units, among which glucosamine units whose primary positions are sulphated. The last mentioned oligosaccharides include one N-acetyl-glucosamine unit per two units of 2-0-sulphate iduronic acid and per two N-sulphate-glucosamine units, the other saccharide units being of a different nature and including distinct substituents.
Patent SE-7910611-L (SE)
Inventor: GODENHIELM B
IPC: H04R/
Filed: 1979-12-21
Abstract: The invention relates to a transducer for a microphone or the like, which transducer comprises a piezo-electric deflection sensor, consisting of two bars 1, 2 that are attached to each other at their ends. <IMAGE>
Patent SE-8006749-L (SE)
Inventor: ARPAIO J
IPC: A61C3/02
Filed: 1980-09-26
Abstract: A dental reamer adapted for removing damaged nerve tissue and dead or injured cell material from the root canal of a tooth is formed with a tapered shank with at least two oppositely disposed continuous helical flutes formed along at least a part of its shank to define two oppositely disposed continuous helical upwardly facing cutting edges.
Patent SE-8100316-L (SE)
Inventor: BRAEGER H
IPC: A22C25/17
Filed: 1981-01-21
Abstract: An apparatus is disclosed for skinning fish having a skinning roller with which a fixed knife cooperates whose lower surface directed towards the skinning roller is constructed as a presser surface which together with the skinning roller defines a narrow gap. The peripheral surface of the skinning roller is provided with first grooves extending longitudinally which are interrupted by two arrays of second grooves situated approximately in the middle of the two halves of the skinning roller and extending around its periphery. The second grooves have a greater spacing than that of the first grooves.
Patent SE-8100877-L (SE)
Inventor: DOUAUD A
IPC: F02P5/153
Filed: 1981-02-09
Abstract: The apparatus comprises a detector 20 for detecting the position of the engine crankshaft, an accelerometer 18 for producing a signal representing the acceleration of the cylinder head, the signal being integrated by an integrator 45 and supplied to a zero valve detector in the form of an inverter 50, and means for adjusting the ignition timing in dependence on the crankshaft position at which the zero value of the integrated signal is detected. The signals from the sensors 18, 20 are supplied to a circuit 23 which adjusts the ignition timing so that the maximum pressure in the engine cylinders occurs at a preselected position of the crankshaft. <IMAGE>
Patent SE-8103633-L (SE)
Inventor: BLANCHARD C E
IPC: B63H20/08
Filed: 1981-06-10
Abstract: Disclosed herein is a marine propulsion device comprising a transom bracket adapted to be fixed to a boat transom, a swivel bracket including a vertical leg having upper and lower ends, and a pair of arms extending upwardly in laterally spaced relation from the upper end of the swivel bracket vertical leg and including respective upper ends, a first pivot connecting the upper ends of the arms and the transom bracket for vertical swinging of the swivel bracket relative to the transom bracket about a first axis which is horizontal when the transom bracket is boat mounted, a propulsion unit including a powerhead and a lower unit fixedly connected to said powerhead and including, at the lower end thereof, a propeller, and a second pivot connecting the propulsion unit and the swivel bracket vertical leg for movement of the propulsion unit in common with the swivel bracket about the first axis and for steering movement of the propulsion unit relative to the swivel bracket about an axis which extends transversly to the first axis.
Patent SE-8104074-L (SE)
Inventor: AKERBLOM BENGT
IPC: B63H25/38
Filed: 1981-06-30
Abstract: PCT No. PCT/SE82/00230 Sec. 371 Date Feb. 25, 1983 Sec. 102(e) Date Feb. 25, 1983 PCT Filed Jun. 29, 1982 PCT Pub. No. WO83/00129 PCT Pub. Date Jan. 20, 1983.The object of this invention is an element, such as a rudder, and aircraft wing, a boat keel, a hydrofoil or an airfoil or the like, which is adapted to move through water or air and which is so designed that the water or the air is allowed to enter at the upstream edge of the element into and through a hollow space within said element and to leave said element at the trailing edge thereof, said hollow space within said element being divided into two halves by a central longitudinal partition (6) within said element, such that said element on either said of the said central partition (6) has a flow gap which, optionally, is divided into parallel passages by transverse partitions (4a, 4b, 5a-5c), the arrangement being such that the flow of water or air through and out of the gap between the central partition (6) and that side of the element which, in response to the angular deflection or profile, forms the suction side of said element, will be substantially larger than through the other gap.
Patent SE-8107191-L (SE)
Inventor: KARASZY G
IPC: B60G3/20
Filed: 1981-12-02
Abstract: In the wheel suspensions mainly used within commercial vehicles having a heavy load on the axles, for instance, in the rigid steerable axles of a bus or in its independently steerable wheels, the axle or the intermediate part is rigidly connected with a movable rotating journal disposed on the end of the hub axis and provided with a spring element support. The general disadvantage of known solutions lies in the fact that they prevent from achieving an advantageous structure by means of underslinging the bus floor, and are additionally complicated and require the use of a large machinery. These disadvantages can be avoided by rigidly securing the journal (14) to the support (20) of the spring element.
Patent SE-8107381-L (SE)
Inventor: GRIST F J
IPC: B23K9/09
Filed: 1981-12-09
Abstract: An alternating current constant potential power source suitable for use in a submerged arc welding process. An inductor (Z1) of large value is placed in the D.C. output of thyristor bridge (SCR1 to SCR4) fed from a transformer (T1). The four thyristors (SCR1 to SCR4) and the inductor (Z1) are controlled in such a manner as to provide essentially square wave currents. The square wave is adjustable in amplitude with very rapid zero crossing. The thyristor bridge (SCR1 to SCR4) is controlled in a firing sequence so as to prevent free wheeling of the square wave inductor (Z1) at polarity reversals of the voltage supply. The inductor (Z1) is capable of storing vast amounts of energy, and the thyristor firings are timed to deliver this energy into the arc. Two regulating sub-systems respectively responsive to arc voltage and arc current operate together to control the output. The regulator time response is designed to ignore short instantaneous perturbations and regulate around a long term output voltage with high gain. This voltage loop is active at all times. However, defeating the current feedback on arc starts permits the source to deliver high current on demand during cold starts.
Patent SE-8203330-L (SE)
Inventor: PETRZELKA M
IPC: F16C35/04
Filed: 1982-05-28
Abstract: A hookes universal joint wherein the bearing bushes 7 which support the journals of the cross-member in the yokes of the joint through needle rollers, or the bores in the limbs of the yokes, are chamfered to provide a gap between each bush and bore which increases with increasing distance from the centre of the cross-member. There may be two diametrically opposed chamfered portions 12 for each bearing bush or bore, of part- cylindrical form, and the plane containing the centre lines of the journals of the cross-member extends through the gaps defined by the chamfers. Alternatively the chamfers may extend around the entire circumference of the bearing bushes or bores. <IMAGE>
Patent SE-8301001-L (SE)
Inventor: ANDERSSON H
IPC: B62D1/184
Filed: 1983-02-23
Abstract: An adjustable steering column support comprising a support part (1) which is stationary mounted in the vehicle and a steering column carrier (2) which is longitudinally and angularly displacable in relation to said stationary part, and in which the stationary part (1) and the steering column carrier (2) are formed as two mirror-symmetrical halves which are kept together by means of cross bolts (14, 15) and an intermediate wedge locking means (3), which by a spring force (29) presses the two halves apart. Preferably both the stationary support part (1) and the steering column carrier (2) are formed with interleaved and cooperating locking plates (7, 8 and 9-11). One of the pairs of locking plates, preferably the locking plates (7, 8) of the stationary support part (1) are formed with two different through slots in which the through botts(14,15) are movable when displacing the steering column carrier (2) in relation to the stationary support part (1). Preferably at least one of the slots (26) is wider than the diameter of the through bolt (15), whereby the steering column carrier (1) can be moved angularly around the rear bolt (14) at the same time as being displaced in the longitudinal direction of the slots.
Patent SE-8301150-L (SE)
Inventor: GERTNER G
IPC: H01J9/04
Filed: 1983-03-02
Abstract: A borided dispenser cathode of the type including a metallic base material is made by cleaning the cathode by annealing it in a hydrogen-containing atmosphere, depositing boron on the cathode by heating the cathode in an atmosphere containing a gaseous boron compound, and forming a boride of the metallic base material by heating the cathode to its operating temperature in a non-reactive atmosphere and maintaining the temperature for a time period sufficient to enable deposited boron to combine with the metallic base material.
Patent SE-8303589-L (SE)
Inventor: LAMB C G
IPC: A24D3/04
Filed: 1983-06-22
Abstract: A filter for a cigarette which includes a centrally disposed generally conical baffle at the mouth end thereof with its conically shaped wall diverging in the general direction of the flow of smoke through the filter to divert the smoke exiting from the center of the filter when in use. The baffle is substantially impervious to smoke and forces the smoke leaving the filter in a direction generally angularly outward from the periphery of the filter. Ventilating air grooves can also be provided in the filter to direct ventilating air at the mouth end of the filter to provide mixing of the exiting smoke and ventilating air at the mouth end of the filter.
Patent SE-8303945-L (SE)
Inventor: OLOFSSON ERIK OSTEN
IPC: F15B13/02
Filed: 1983-07-12
Abstract: The hydraulic proportioning valve, for use in lorries, contractor's machinery etc., has a housing with feed and return passages. The housing contains a movable plug with passages connecting the system alternately with the pressure and return passages in the housing. The plug is pilot-controlled by two throttles subjected to the total pressure drop across the valve, one of them being adjustable. A system generates a balancing force between the housing and plug.
Patent SE-8306444-L (SE)
Inventor: ERIKSSON ERNST ROLF ERIK
IPC: G01C9/12
Filed: 1983-11-22
Abstract: The fluid filled housing (1) contains a probe (2) moving around a shaft (3) with areas for the passage of radiation, and indicators (5,9,10) for the probe position in relation to the housing. The probe comprises two or more counterbalanced, thin, circular blades (2), the volume-weight of which is close to that of the su surround fluid, and intermediary differences are counterbalanced using one or more floating bodies between the blades. These bodies dimensioned so that the blade (2) friction against the shaft (3) is negligible, and that the blades execute the requisite rotary movement for the precise and correct function of the instrument. The indicator comprises a transmitter (5) emitting a directed light beam, and a receiver (9) for a beam. Both transmitter and receiver are fitted in the one flat wall (7) of the housing (1), with their drive provided by an electronic printed circuit (10).
Patent SE-8400224-L (SE)
Inventor: ANDREASSON J
IPC: G05D23/30
Filed: 1984-01-18
Abstract: Heated seat cushions for automobile seats contain resistance heating elements for heating and thermostats for connection and disconnection of power to the resistance heating element. The thermostat can be equipped with a resistance heating element for heating it up. According to the invention, fixing of the above mentioned resistance heating element is simplified through using a coating of rubber or plastic which provides resistance properties through it containing carbon.
Patent SE-8401473-L (SE)
Inventor: OHISHI T
IPC: B04C5/28
Filed: 1984-03-16
Abstract: A multiple hydrocyclone apparatus for separating a liquid containing fine solid particles into two or more fractions according to particle size distribution comprises a closed cylindrical housing (1) partitioned into a top reception chamber (13), a feed chamber (11), a bottom reception chamber (14), and possibly one or more intermediate reception chambers (12), by partition plates, (8, 9, 10). In the feed chamber (11), raw liquid supplied thereto is fed to a plurality of hydrocyclones (40) disposed on concentric circles, For three-liquid separation, each of the hydrocyclones is provided on its top with a double cylindrical member arrangement (50) consisting of coaxial outer and inner cylindrical members extending at one end into the respective hydrocyclone and forming double vortex finders. A middle outflow is discharged through an opening in the wall of the outer cylindrical member and a top outflow through the inner cylindrical member. The latter is provided on its outer surface near its one end with projections which contact the inner surface of the outer cylindrical member so as to prevent said inner cylindrical member from being vibrated by the vortex of the raw liquid, thus increasing the accuracy of classification. <IMAGE>