baber/WOPTO huggingface dataset:
Patent SE-0102283-D0 (SE)
Inventor: AAKERSTROEM TOMAS
IPC: G01F23/284
Filed: 2001-06-21
Abstract: A method is provided for measuring by means of radar (3) the level of the medium surface (6) in a tank (1), in which a medium (2) is stored, as well as for identifying the status of the empty tank, where the method entails that an electromagnetic signal is transmitted from the radar (3) fixed to the tank roof (4) via an antenna (5) pointing down into the tank, that an echo signal from the medium surface (6) is received by the radar (3), that the level of the medium surface is calculated from a time delay between the transmitted signal and the echo signal, that a number of characteristics of the change with time in the echo signal amplitude during emptying of the tank, based on historical and/or calculated data, are set, that a registered curve of the echo signal amplitude during emptying of the tank is compared with the set characteristics, and that when the tank is essentially empty the status for the empty tank is identified.
Patent SE-0202845-D0 (SE)
Inventor: WIBERG NICLAS
IPC: H04W4/24
Filed: 2002-09-23
Abstract: Radio resources like spreading codes and transmission power are optimally allocated to various different types of radio channels supported in the cell including a specialized channel like a high-speed shared channel. One or more measurements made at the base station are provided to the radio resource manager. Such measurements include other-channel power, high speed shared channel code usage, high speed shared channel transport format usage, average active load on the high speed shared channel, empty buffer, excess power, and similar parameters that relate to a high speed shared channel. One or more of these reported measurements may then be used to access, allocate, and/or to regulate resources associated with the base station's cell.
Patent SE-0203186-D0 (SE)
Inventor: KARLSSON MATS
IPC: H01Q3/00
Filed: 2002-10-28
Abstract: A system for vehicles is provided, comprising a first unit arranged on the outside of the vehicle and a second unit arranged on the inside of the vehicle, and communication means to provide a communication contact between said first and second units. The communication means further provides a galvanic separation between the first and second units. Thanks to this separation, a reliable high-voltage protection is achieved without distorting the communication signals. The invention is particularly useful for internet solutions for trains. <IMAGE>
Patent SE-0400582-D0 (SE)
Inventor: STOLT LARS
IPC: H01L31/032
Filed: 2004-03-05
Abstract: An in-line production apparatus and a method for composition control of copper indium gallium diselenide (CIGS) solar cells fabricated by a co-evaporation deposition process. The deposition conditions are so that a deposited Cu-excessive overall composition is transformed into to a Cu-deficient overall composition, the final CIGS film. Substrates with a molybdenum layer move through the process chamber with constant speed. The transition from copper rich to copper deficient composition on a substrate is detected by using sensors which detect a physical parameter related to the transition. Preferred embodiment sensors are provided that detect the composition of elements in the deposited layer. A controller connected to the sensors adjusts the fluxes from the evaporant sources in order provide a CIGS layer with uniform composition and thickness over the width of the substrate.
Patent SE-0400662-D0 (SE)
Inventor: MENDEL-HARTVIG IB
IPC: B01L/
Filed: 2004-03-24
Abstract: A device and method for the separation of a component in a liquid sample prior to the detection of an analyte in said sample, wherein a sample is added to a receiving zone on a substrate, said substrate further optionally comprising a reaction zone, a transport or incubation zone connecting the receiving and reaction zone, respectively, forming a flow path on a substrate, wherein said substrate is a non-porous substrate, and at least part of said flow path consists of areas of projections substantially vertical to said surface, and having a height (H), diameter (D) and reciprocal spacing (t 1 , t 2 ) such, that lateral capillary flow of said liquid sample in said zone is achieved, and where means for separation are provided adjacent to the zone for receiving the sample. Said means for separation are chosen among filter means, optionally enhanced by affinity binding and/or aggregation; magnetic means, also optionally enhanced by affinity binding and/or aggregation; and acoustic means.
Patent SE-0401555-D0 (SE)
Inventor: BERGMAN JAN
IPC: C07D487/04
Filed: 2004-06-17
Abstract: Novel substituted indoloquinoxalines of formula (I wherein R1 is hydrogen or represents one or more similar or different substituents in the positions 7 to 10 selected from the group halogen, lower alkyl/alkoxy, hydroxy, trifluoromethyl, trichloromethyl, trifluoromethoxy, R2 represents similar or different C1-C4 alkyl substituents, X is CO or CH2, Y is OH, NH2, NH—(CH2)n—R3 wherein R3 represents lower alkyl, OH, NH2, NHR4 or NR5R6 wherein R4, R5 and R6 independently are lower alkyl or cyclo-alkyl and n is an integer of from 2 to 4, with the provision that when X is CH2, Y is OH or NH—(CH2)n—OH, and pharmacologically acceptable salts thereof are described. The compounds are useful as drugs for preventing and/or treating autoimmune diseases.
Patent SE-0402701-D0 (SE)
IPC: C23C/
Filed: 2004-11-04
Abstract: A new coated product is disclosed consisting of a metallic substrate and a coating of a MAX material type. Furthermore, a method of producing such a coated product is disclosed using vapour deposition technique in a continuous roll to roll process.
Patent SE-0403210-D0 (SE)
Inventor: HENREKSON ULF
IPC: B65G/
Filed: 2004-12-29
Abstract: A first link connected to a second link forms at least one essentially closed loop and the second link forms at least one essentially closed second loop. At least one protrusion is provided on the inside of the first loop for cooperating with at least one corresponding recess on the inside of the second loop. The first loop extends through the second loop so that the two links form a connection in which the protrusion inside the first loop is in contact with the recess inside the second loop when the chain is subjected to a tensile force. At least one link is provided with a support for the goods being transported.
Patent SE-8204941-D0 (SE)
Inventor: SANDSTROM CHRISTER
IPC: F23D11/40
Filed: 1982-08-30
Abstract: An oil burner of the type comprising a burner housing having several nozzles (16, 17) adapted to introduce pressurized oil (18, 20) and through which housing combustion air (39) is blown for being mixed with the finely distributed oil drops ejected from the nozzles, and in which the burner nozzles (16, 17) are mounted substantially symmetrically with respect to the longitudinal axis (26) of the burner and are mounted angularly to each other, preferably at an angle of 6 DEG -10 DEG  and so that the center axis (27, 28) of the oil jets cross each other at or in-front of the outlet (23) of a flame cup (13) of the burner. The burner nozzles are axially displaceable for adapting the oil body ejected from the nozzles so as to extend freely through and touching the outlet (23) of said flame cup (13), and the burner is formed with a turbulator (22) which is axially displaceable in relation to the nozzles (16, 17) so that the oil body from the burners extends freely through a central hole (34) of the turbulator (22). Preferably the flame cup (13) is formed with inlet openings (36) at a place in front of the nozzles (16, 17) for introducing hot combustion gases.
Patent SE-8206044-D0 (SE)
Inventor: RAUSING H
IPC: A23C3/02
Filed: 1982-10-25
Abstract: An arrangement for heating up flowing liquid by convection, is described. Within a frame there are two stacks of dividing walls which form interpenetrating chambers. The top and bottom of each chamber has hole so that one liq. can pass up through one stock and another liquid or a gas down through the other. The inter penetration of the chambers allows one stack to exchange heat with the other by convection.
Patent SE-8302718-D0 (SE)
Inventor: MATTSSON ERIK PER-WEINE
IPC: A47F5/05
Filed: 1983-05-11
Abstract: Erectable goods display stand comprising a base (1), a support rod mounted in the base and individually rotating goods supports (5) mounted in the support rod. The supports (5) are mounted on sleeves (4) that can rotate around the support rod, which is divided into sections. The support rod sections can be joined together to form a rod of the desired height using coupling sleeves (11), which also serve as spacers and are situated between the sleeves (4) bearing the supports (5). The coupling sleeves can be fixed at the ends of the support rod sections.<IMAGE>
Patent SE-8305237-D0 (SE)
Inventor: HARTMANN P W
IPC: H04M11/06
Filed: 1983-09-28
Abstract: A PCM switching system requires the assignment of either one or two time slots of a pair of time slots to a port circuit depending upon the type of service (voice only or voice plus data) each port circuit provides. Common resources normally assign a pair of time slots to each port circuit. This wastes time slots when the port circuit is used in a manner (voice only service) that requires only a single time slot. The disclosed arrangement eliminates the wasting of time slots by permitting the on-site reconfiguring of the system resources so that, when desired, only a single time slot can be assigned to a port circuit. This is accomplished by the removal of a first type of carrier control board that controls time slot distribution and by the substitution therefore of a second type of control board that applies the first time slot of a pair to its normally assigned port circuit and applies the second time slot of the same pair to another port circuit on the same carrier that also only requires a single time slot. This permits a given system to be configured initially in a first mode and then be subsequently reconfigured on-site so the port circuits of a carrier can each be assigned either one or two time slots. This arrangement avoids the wasting of time slots or costly on-site modifications as service needs change.
Patent SE-8402344-D0 (SE)
Inventor: MAGNUSSON ARNOLD INGEMAR
IPC: H02H5/04
Filed: 1984-04-30
Abstract: Overheating alarm for surveillance of heat emitting objects, preferably intended for surveillance of hotplates and electric cookers. Emitted heat radiation from a monitored object is detected by an IR-detector, located at a distance from the monitored object, which transmits a warning signal and/or interrupts the electric current supply when the temperature for a monitored object exceeds a predetermined maximum temperature level. The IR-detector is preferably arranged with a highpass filter, which by means of absorption or reflection reduces radiation having shorter wavelengths than 1 - 3  mu m from influencing in the IR-detector included detector element, and a shortpass filter, arranged to reduce radiation having wavelengths exceeding 3  mu m. The detector element comprises advantageously of two bridge circuit connected thermistors, integrated with a smoke detector. Compensation for radiation caused by adjacently located light sources is performed by differential measurement in the visible and near IR-range.
Patent SE-8402563-D0 (SE)
Inventor: SODERLUND F
IPC: F04C18/16
Filed: 1984-05-11
Abstract: A screw compressor having two rotors (2,3) rotatably journalled for mutual meshing engagement in a respective working chamber (4,5) of a compressor housing (1). For the purpose of regulating the pressure ratio and the capacity of the compressor, a composite slide assembly comprising two slides (17,18) is mounted for axial movement in a recess (6) in the housing (1), the composite slide having two flanks which form a continuous wall in the two working chambers (4,5). The two slides are individually movable and, for the purpose of improving the regulating function one of the slides (18) is provided with a flank which forms a wall of the working chamber (4) of solely one rotor, preferably the male rotor (2).
Patent SE-8405515-D0 (SE)
Inventor: MIKHAILOV O N
IPC: G01B7/16
Filed: 1984-11-02
Abstract: The invention is a procedure for determining residual voltages in cross sections through a solid body.The procedure of this invention is unique in that at least two pairs of deformation sensors (3, 4) are attached to the surface of a solid body (1) and a straight groove (2) is recessed between the sensor pairs. The sensors (3, 4) in each pair are positioned on different sides of the groove (2) so that the centre points of the sensor's base surfaces (3, 4) lie in a straight line perpendicular to the edges of the groove (2), thereby forming a sensor chain. The groove (2) is deepened, resulting in the voltages being successively redistributed. The deformations originating from the voltage redistribution are measured, as the groove (2) is deepened, by the pair of sensors (4) farther away from the groove (2). The residual voltages in the cross sections through the solid body (1) are determined with the help of deformations in the solid body (1) based on the dimensions of the groove (2) and the position of the deformation sensors (3, 4) in relation to the groove (2).<IMAGE>
Patent SE-8405985-D0 (SE)
Inventor: WARZYWODA M
IPC: C12N9/42
Filed: 1984-11-27
Abstract: This invention concerns a process of producing cellulolytic enzymes by fermentation with the Trichoderma reesei fungus. This process includes two steps: (a) a first step of subjecting to aerobian fermentation a culture medium comprising a strain of Trichoderma reesei, nutrition compounds and a small quantity of cellulose and sugar, (b) a second step of contining the aerobian fermentation by adding soluble sugar at a speed such that the sugar concentration in the fermentation zone remains under 0.3% by weight. The cellulolytic enzymes obtained are used in the enzymatic hydrolysis of a lignocellulosic biomass.
Patent SE-8406202-D0 (SE)
Inventor: VON DAEHNE W
IPC: A61P31/04
Filed: 1984-12-06
Abstract: This invention relates to penicillanic acid derivatives of the formula I    <IMAGE>  I  in which X stands for chlorine, bromine or iodine, to pharmaceutically acceptable, non-toxic salts of the compounds of formula I, to pharmaceutically acceptable, easily hydrolyzable esters thereof, including salts of such esters, to pharmaceutical compositions containing the compounds of the invention and dosage units thereof, to methods for the preparation of the compounds of the invention, and to methods of using the said new compounds in the human and veterinary therapy. The 6 beta -halopenicillanic acids of formula I are potent inhibitors of  beta -lactamases from a variety of gram-positive and gram-negative bacteria, making the 6 beta -halopenicillanic acids as well as their salts and easily hydrolyzable esters valuable in human and veterinary medicine.
Patent SE-8500242-D0 (SE)
Inventor: DOHNAL D
IPC: H01H9/00
Filed: 1985-01-18
Abstract: A load selector for stepping transformers having a plurality of stationary step contacts which are seated on the inner wall of an outer cylinder and having main and resistance switching contacts which can roll off thereon and are supported by an inner switching tube which can be rotated in steps. The main and resistance switching contacts are arranged one above the other and, in the operating position, rest on one and the same stationary step contact. During the changeover process, one resistance switching contact initially remains on the originally live step contact and a second resistance switching contact comes to rest on an adjacent step contact, switching on a transition resistor. The two resistance switching contacts are arranged together with a third resistance switching contact on a contact carrier which can rotate about its centre point, corresponding to the three corners of an equilateral triangle, and the contact carrier is supported on a bearing block which can be displaced radially with respect to the switching tube.
Patent SE-8500802-D0 (SE)
Inventor: RAVOTTI G
IPC: F16L27/11
Filed: 1985-02-20
Abstract: A fitting for connecting a household appliance (2) to a gas supply, e.g. a standard L.P.G. cylinder or gas mains outlet pipe, on which an undulated metal pipe (9), is connected integral in gastight manner at both ends to a tubular connecting member (8) designed to receive a tubular insert (5, 6) integral with the said appliance or with the said gas supply; the said tubular connecting member (5) defining internally a variable-volume chamber (24) housing a tubular member (25) made of elastically- deformable material, designed to receive the said insert (5) and having an undeformed inside diameter at least equal to the outside diameter of the insert (5). <IMAGE>
Patent SE-8500998-D0 (SE)
Inventor: IVARSSON P A
IPC: B44D3/16
Filed: 1985-03-01
Abstract: Method for removing paint from a surface preferably a paint layer comprising an organic binding agent and which has previously been applied on the surface whereby a paint solving agent is supplied on the paint layer and is allowed to act during a period. A rinsing agent is in one or several turns applied on the solved paint and is immediately after application together with the paint sucked away from the surface.
Patent SE-8501978-D0 (SE)
Inventor: PIECHOTA S E
IPC: A61K8/44
Filed: 1985-04-24
Abstract: Anhydrous dentifrice having desirable rheological, sensory and hygienic characteristics containing a polysaccharide gum and glycerine humectant. Ingredients at least partially incompatible when water is present, such as zeolite or molecular sieve, may be included. The polysaccharide is clarified or non-clarified deacetylated heteropolysaccharide S-60.
Patent SE-8505241-D0 (SE)
Inventor: LINDSTROM BENGT
IPC: E03D1/01
Filed: 1985-11-06
Abstract: A water toilet comprising a toilet seat and a flat and high water reservoir having a width similar to that of the toilet seat. The water toilet has a flat rear surface and may therefore without void spaces be disposed close to a wall to save space. At the edges of the water reservoir there are air channels (2) that pass from the toilet seat to a ventilation duct at the ceiling.
Patent SE-8604087-D0 (SE)
Inventor: KRANTZ ANDERS
IPC: B01D46/24
Filed: 1986-09-26
Abstract: The housing has an upper chamber and a lower chamber. The upper chamber has a collar which catches solid particles that enter lid inlet, to reduce their energy. Air then passes through the outlet to the lower chamber. The lower chamber contains the filter. This comprises one or more layers of cylindrically arranged air-permeable layers. Filtered air leaves via outlet.
Patent SE-8701797-D0 (SE)
Inventor: LINDELL BERTIL
IPC: E06B5/14
Filed: 1987-04-30
Abstract: The gastight door panel (1) with frame can be delivered in component form to site for assembly, using a simple but very functional lock (3) and pin unions to hold the components together.
Patent SE-8702121-D0 (SE)
Inventor: TORNEMAN G
IPC: B63H11/08
Filed: 1987-05-21
Abstract: PCT No. PCT/SE88/00269 Sec. 371 Date Nov. 16, 1989 Sec. 102(e) Date Nov. 16, 1989 PCT Filed May 20, 1988 PCT Pub. No. WO88/09287 PCT Pub. Date Dec. 1, 1988.The present invention relates briefly to a jet propulsion assembly for ships, the assembly including a propeller pump of an axial or a semiaxial type. The propeller pump has a pump housing (6), the inlet of which is connected to a water inlet channel and the outlet of which is connected to an outlet device. In the water flow channel through the pump housing a pump wheel (11) is rotably journalled in a stationary casing (8). A drive shaft (12) of the pump wheel (11) extends from a drive unit through the water inlet channel to the pump wheel (11). The pump wheel (11) and the drive shaft (12) are connected by a flexible coupling (13) which is essentially torsional resistant but permits angular deviations between the drive shaft (12) and the rotational shaft of the pump wheel (11).
Patent SE-8702375-D0 (SE)
Inventor: JOHANSSON S A
IPC: B66C11/00
Filed: 1987-06-09
Abstract: The hoist winch is installed in a building with sloping surfaces on either side of the roof ridge (1) and comprises a running carriage (11) adjustable in different positions along a side track (8) at right-angles to the main track (2). At least one break roller (12) is provided for hoist lines (7) from a hoist machine, and the side running track (8) comprises a transversal beam which narrows away to the inclination of the roof on opposite sides of the ridge. Together with the central running carriage the side running track can travel along the main track (2). Each of the narrowing edges of the transversal beam are located on further side running tracks (10) parallel to the main track. The transversal beam is symmetrical around its part fixed to the central running carriage (3).
Patent SE-8801574-D0 (SE)
Inventor: JOHNSEN ODDVARD
IPC: B60T8/1761
Filed: 1988-04-27
Abstract: In order to determine conditions of runway friction by measuring and recording forces acting on a braked wheel rolling on a runway, a vertical force and a horizontal force are exerted on the wheel, the horizontal force being provided by braking the wheel. The forces are recorded directly and the friction coefficient and its sense of change are determined on the bases of recorded values and by the fact that the braking force is continuously changed, to find the peak of the friction coefficient/slip-curve.
Patent SE-8802173-D0 (SE)
Inventor: JOHANSSON K N G
IPC: C07H19/10
Filed: 1988-06-10
Abstract: Compounds of the formula <CHEM> wherein R<1> is OH, NH2; R<2> is a heteroaromatic or aromatic substituent as defined in claim 1; R<3> is H, OH, F, OCH3; R<4> is H, F, OH or an ether or ester residue thereof, OCH3, CN, C IDENTICAL CH, N3; R<5> is OH or an ether or ester residue thereof including mono-, di- and triphosphate esters; <CHEM> wherein n is O or 1 and M is hydrogen or a pharmaceutically acceptable counterion such as sodium, potassium, ammonium or alkylammonium; and pharmaceutically acceptable salts thereof; and pharmaceutical compositions comprising said compounds can be used for therapeutic and/or prophylactic treatment of virus infections such as AIDS. Compounds of the formula <CHEM> wherein R<1> and R<2> are as defined above, are new precursor compounds.
Patent SE-8900964-D0 (SE)
Inventor: OHLENDORF H
IPC: A47B88/00
Filed: 1989-03-17
Abstract: A drawer of plastic has a front plate, a body part with a front face to arrange the front plate parallel to the latter and a plurality of side walls each forming a downwardly open chamber and having a front region adjacent to the front face, and elements for connecting the front plate with the side walls and including a hasp arranged in the front region of each of the side walls and having a transverse bolt, an elongated bracket having a longitudinal axis and an end provided with a fork which is snappable on the transverse bolt, and at least one tightening cam outwardly engaging the fork, wherein the bracket is held on the front plate so that its longitudinal axis extends normal to the front plate and also is movable in a direction normal to the longitudinal axis.
Patent SE-9000659-D0 (SE)
Inventor: KUTCHENRITER K W
IPC: G01B11/06
Filed: 1990-02-23
Abstract: A procedure to determine the parameters in order to calculate the outer dia, the wall thickness or the inner dia of a tube characterised by: 1) generating a flat laser beam (39) having a precisely defined end, 2) positioning a rod in the laser beam, 3) determining a first distance (A) between the laser beam end and the nearest point of the rod, 4) fitting a tube over the rod in the laser beam, where the inner wall of the tube contacts the nearest point of the rod relative to the laser beam end and the cross-section of the tube intersects the laser beam, thus producing a silhavet of the tube, 5) determining a second distance (B) between the laser beam end and the nearest point of the tube and b) det-ermining a third distance between the nearest point of the tube relative to the laser beam end and the point of the tube furth-est removed from same. -