baber/WOPTO huggingface dataset:
Patent SE-0502453-L (SE)
Inventor: EMDADI AMIR
Filed: 2005-11-04
Abstract: The invention relates to a bypass device for a microwave amplifier unit, the microwave amplifier unit (1) comprising at least one low noise amplifier (LNA) and amplifying communication signals in at least one microwave frequency band above 500 MHz, the bypass device extending in parallel to said microwave amplifier unit (1), both extending between an input port (3) and an output port (4), in which amplifier unit (1) switching elements (9,10,16,21) for activating said bypass segment (2) in a bypass mode of the device in case said amplifier unit (1) becomes inoperable and for effectively blocking the bypass segment (2) in an active mode of the device are arranged, said bypass segment comprising a series of bypass segment sections (14,19,17) having at least one junction point connected to an associated one of said switching elements (16,21), where each of said bypass segment sections (14:19:17) comprises at least two coupled transmission lines (31,32;31,33,32;31,34,32:51,52;51,53,52:41,42;41,43,42;41,44,42), where the coupled transmission lines form sets (31,32,51,52,42,41;31,33,32,51,52,42,41;31,34,32,51,53,52,42,44,41) of transmission lines, where only one of the sets is in use at a time, and where each set of coupled transmission lines optimizes the bypass segment (2) to different operating frequencies, whereby the bypass segment is able to operate properly in the bypass mode at more than one frequency.
Patent SE-0601167-L (SE)
Inventor: RICKMAN JOHNNY
Filed: 2006-05-26
Abstract: A system for controlling braking of a motor vehicle provided with service brakes (18-23) acting upon all wheel axles of the vehicle and auxiliary brakes (25, 26) acting upon a driven wheel axle (3) of the vehicle, and means for sensing possibly occurring blocking of wheels of the vehicle and/or mutually different rotational speeds of wheels of the vehicle and upon such an occurrence create an ABS- signal, comprises a braking control means (27) adapted to select an auxiliary braking mode and adapted to automatically activate said service brakes to act upon at least two wheel axles of the vehicle when braking according to said auxiliary braking mode is carried out and the braking control means receives a said ABS-signal.
Patent SE-0700048-L (SE)
Inventor: ENGNELL MATS
Filed: 2007-01-12
Abstract: The knife has a cutting edge (7) defined between two edge-forming surfaces (9, 10) at an acute angle to each other. Each edge forming surface is formed with a thickened cutting edge portion (12) in an area next to the cutting edge. The thickened culling edge portion has a shoulder edge (13) towards rest of the edge forming surface, and forms an angle to the rest of the edge forming surface. The edge portions are arranged on both edge-forming surfaces. The edge portions have a width in a range between four and six millimeters and a maximum thickness between one tenth and half of a millimeter. An independent claim is also included for a method of manufacturing a chipper knife.
Patent SE-0701143-L (SE)
Inventor: SCHIBLER THORD
Filed: 2007-05-11
Abstract: A method and a computer system for monitoring traffic, the computer system comprising an information handling server (7) arranged to receive through a communications network (5) location data transmitted from at least a first and a second reporting means (3) in at least a first (1) and a second (2) vehicle, respectively, at least a first database (13) for storing said location data, an analysis server (15) arranged to retrieve said location data from the first database (13), analyze said location data and store data regarding the result of the analysis and/or present the result of the analysis to an operator and/or a monitoring function. The information handling server (7) and the client preferably support the Session Initiation Protocol, SIP.
Patent SE-7402030-L (SE)
Inventor: WIDLUND L U R
IPC: A61F13/49
Filed: 1974-02-15
Abstract: Absorption products such as compresses, sanitary napkins, diapers or the like which comprise an absorption body furnished with a covering and an at least substantially moisture-impermeable layer which is provided between said body and said covering on the side of the body facing away from the user. The at least substantially moisture-impervious layer comprises short hydrophobic fibers loosely applied and essentially unbound to one another.
Patent SE-7409628-L (SE)
Inventor: CESPON M
IPC: B41M5/155
Filed: 1974-07-24
Abstract: A pressure-sensitive copying material which employs a color-producing substance and a color substance-accepting material is disclosed. The color substance-accepting material contains, as reaction components, a chloride of a metal having an atomic weight of from 50-66, together with a urea or its derivatives and a binding agent. The color-producing substance includes a dyestuff which is combined with the binding agent and reacts with the color substance-accepting material during color formation.
Patent SE-7411950-L (SE)
Inventor: LINDAHL J A I
IPC: D21C3/00
Filed: 1974-09-23
Abstract: 1521332 Apparatus for manufacturing pulp MO OCH DOMSJO AB 22 Sept 1975 [23 Sept 1974] 24434/77 Divided out of 1521331 Heading B1X Apparatus for manufacturing pulp comprises a vessel 28 in which a stream A of wood chips is moistened with steam, which may be supplied via pipe 29, a screw conveyor 30 provided with a liquid outlet 31, a digester 36 provided with an impregnating chamber 32 having conveying screws 34, the steam-moistened chips being impregnated with cooking liquor supplied via pipe 33 in the impregnating chamber and digested in the digester in the presence of steam supplied via pipe 37, a screw conveyor 39 provided with a liquid outlet 40, a pressure vessel 38 to which steam may be supplied via pipe 49, said vessel also being provided with an impregnating chamber 44 having conveying screws 47, a vessel 41 in which a stream B of wood chips is moistened with steam, which may be supplied via pipe 42, a screw conveyor 43 provided with a liquid outlet 45, and a screw conveyor 50 for conveying the product obtained in vessel 48 to a defibrator 51. The impregnating chamber 44 may contain impregnating chemicals or water.
Patent SE-7504035-L (SE)
Inventor: KAMO S
IPC: C05C9/00
Filed: 1975-04-08
Abstract: A briquetted fertilizer for forest fertilization having a volume of from 5 to 100 cm3 which comprises compression molded granular isobutylidene diurea and heavy mineral oil.
Patent SE-7505749-L (SE)
Inventor: NICKEL J
IPC: C07C67/00
Filed: 1975-05-20
Abstract: Compounds of the formula  WHEREIN R1 is hydrogen, fluorine, bromine, methyl, methoxy, methylthio, nitro, cyano or, when A is other than methylene, R2 is hydrogen, R3 is carboxyl, m is 2 and n is 0, also chlorine; R2 is hydrogen or fluorine; R3 is hydrogen, methyl, hydroxymethyl, carboxyl, (alkoxy of 1 to 6 carbon atoms)-carbonyl, methoxy-(alkoxy of 1 to 6 carbon atoms)-carbonyl, (alkenyloxy of 2 to 6 carbon atoms)-carbonyl, (aralkoxy of 7 to 12 carbon atoms)-carbonyl, phenoxy-carbonyl, pyridylmethoxy-carbonyl, amino-carbonyl, (alkyl of 1 to 3 carbon atoms-amino)-carbonyl, (dialkyl of 1 to 3 carbon atoms-amino)-carbonyl, phenylamino-carbonyl, morpholino-carbonyl, piperidino-carbonyl, thiomorpholino-carbonyl, (1-oxidothiomorpholino)-carbonyl or (1,1-dioxido-thiomorpholino)-carbonyl; A is methylene, (alkyl of 1 to 3 carbon atoms)-methylene, di-(alkyl of 1 to 3 carbon atoms)-methylene, hydroxymethyl-methylene, hydroxymethylene or carbonyl; M IS 1 OR 2; AND N IS 0, 1, 2 OR 3; AND, WHEN R3 is carboxyl, non-toxic salts thereof formed with an inorganic or organic base. The compounds as well as the salts are useful as antithrombotics, anticholesteremics and anticoagulants.
Patent SE-7609284-L (SE)
Inventor: ISHIKAWA SOJI
IPC: A61M5/31
Filed: 1976-08-20
Abstract: A needle holder device for use in a medical administering injector such as a syringe or dripset, comprising a generally tubular member formed with a liquid conducting passageway consisting of two axially spaced cylindrical bore portions and a frusto-conical bore portion between the cylindrical bore portions, and a filter assembly held in position within one of the cylindrical bore portions and located in proximity to the frusto-conical bore portion, the filter assembly including at least one filter element and filter retaining means formed with open spaces providing communication between the frusto-conical bore portion through the filter element and one of the cylindrical bore portions, the retaining means including at least one conical or otherwise tapered axial projection extending into at least one of the cylindrical bore portions.
Patent SE-7614159-L (SE)
Inventor: DIESINGER W
IPC: F42B8/24
Filed: 1976-12-16
Abstract: A training projectile having an auxiliary drive mechanism for counteracting the aerodynamic resistance to which the projectile is exposed during the training flight phase of projectile travel. The auxiliary drive mechanism preferably is in the form of a rocket or jet drive. The training projectile is also provided with a mass so that the ratio of the resultant axial force to the mass of the training projectile is at least approximately equal to the ratio of the resistance force to the mass of a corresponding live projectile during the training flight phase.
Patent SE-7700246-L (SE)
Inventor: WASSERMAN R
IPC: B23K9/04
Filed: 1977-01-12
Abstract: The invention relates to an installation for surfacing by plasma-arc welding including in particular a plasma torch and a control and power supply device for the formation of a transferred arc between the electrode of the torch and the workpiece to be surfaced and of a non-transferred arc between the said electrode and the nozzle of the torch, the control and power supply device comprising a single d.c. source one terminal of which is connected to the electrode of the torch and the other terminal of which is connected, on the one hand, to the workpiece to be surfaced and on the other hand to the nozzle of the torch via a resistance. The plasma torch has at least two cooling systems supplied by a distribution device which is controlled as a function of the cooling water temperature and/or the electrical power consumption of the torch.
Patent SE-7704421-L (SE)
Inventor: HIRSCHKOFF S
IPC: B27B17/08
Filed: 1977-04-18
Abstract: A hand portable chain saw with a movable safety bar for actuating a chain brake has a bracket and a lineally-acting spring which together provide a detent for holding the safety bar in the nonbraking operating position, but yet accelerate the braking movement of the safety bar upon disengagement from the detent. The carrying handle for a portable chain saw encircles the top and both sides of the saw housing to enhance both operator safety and convenience.  The brake-actuating safety bar on the saw has a similar wrap-around contour to ensure engagement by the operator in the event of untoward movement of the saw for essentially any sawing position.
Patent SE-7713174-L (SE)
Inventor: DIEWALD G
IPC: C06C7/00
Filed: 1977-11-22
Abstract: A detonator containing octogen crystals for projectiles for initiating detonation or for the transmission of a detonation, wherein the octogen crystals possess a size greater than 75 microns and smaller than 150 microns, the relationship between the length and diameter of the crystals amounts to about 3:1, and the edges of the crystals are undamaged. To produce the detonator cap a mixture of different types of octogen crystals is enriched with the aforementioned size of preferred octogen crystals by wet sieving.
Patent SE-7713956-L (SE)
Inventor: SCRAGG F
IPC: B29C51/00
Filed: 1977-12-08
Abstract: A method and apparatus for lining a pipe, e.g. an aluminium pipe, with a thermoplastic material, in which either the inner surface of the pipe or the external surface of a tube of thermoplastic material is coated with an adhesive layer, the tube is inserted in the pipe, a purely radial force is applied to press the plastic tube against the inner surface of the pipe, and axially progressive heating is applied to render the thermoplastic material into a plastic state.
Patent SE-7813331-L (SE)
Inventor: HIGGINS W A
IPC: C09D5/08
Filed: 1978-12-27
Abstract: Water-based, disperse compositions with the ability to form permanent films are described. Said compositions contain an inner phase of at least one filming, oleaginous material that does not contain asphalt and an outer phase containing a water-based sludge thickened with clay and containing flocculating medium. Typical filming material is obtained through reaction between a carboxylic acid and an overbased salt of an organic acid, especially such that has been converted to non-Newtonian colloidal disperse systems, such as a gel of sulfonate of an alkaline earth metal. Typical clays are montmorillonite clays and the composition in its entirety is usually thyxotropic. These compositions can be used, for example, as surface coatings that prevent corrosion of metal surfaces.
Patent SE-7900390-L (SE)
Inventor: LANG W C
IPC: B29B9/00
Filed: 1979-01-16
Abstract: By varying the temperature and the flow rate of cooling water passing through rubber mill rolls and measuring the stock temperature of the rubber being milled, optimum flow rate and water temperature to be used in cooling the mill can be obtained, these corresponding to the minimum temperature difference between cooling water temperature and stock temperature. The desired stock temperature is predetermined by the rubber being processed and the optimum flow rate and water temperature may be selected to minimize the energy costs involved in running the mill.
Patent SE-7904684-L (SE)
Inventor: POORE A
IPC: B65D75/34
Filed: 1979-05-29
Abstract: A packaging element is provided for mounting blister strips containing a course of medication for a patient. The element comprises a lamina foldable along a straight line dividing the lamina into a supporting member and backing member so that when the lamina is folded the one faces of the member lie adjacent. The element is characterized in that the supporting member is provided with a plurality of apertures for receiving the blisters of a plurality of blister strips when the blister strips are mounted on the one face of the supporting member so that the blisters project through the member and form a matrix in which the blister strips are aligned with the columns of the matrix, and the backing member is provided with a plurality of apertures arranged so that when blister strips are mounted on the supporting member and the lamina is folded the contents of the blisters may be removed through the backing member, the one faces of the members bearing a compatible pressure-sensitive adhesive capable of securing blister strips to the two members and of bonding together the one faces of the two members, the other face of the supporting member bearing or being adapted to receive in relation to each row of the matrix directions as to the day on which the contents of the blisters in the row are to be administered and further being adapted to receive directions in relation to each column of the matrix as to the time of administration of the contents of blisters in the column, the element further characterized in that it comprises one or more protective release sheets strippably adhered to the pressure-sensitive adhesive.
Patent SE-7905672-L (SE)
Inventor: OREVIK S A W
IPC: H01B/
Filed: 1979-06-28
Abstract: Power supply cable for a transient-sensitive load, e.g., for layouts with sensitive electronic components. The cable comprises two essentially rectangular, individually insulated, multiple-wire conductors 1, 2, which are arranged close to each other, surrounded by a common sheath 5. The cable, which because of the configuration of the conductors 1, 2 has an essentially square cross section with the sheath 5 removed, has low inductance, good durability, and the same moment of resistance in the two natural directions of bending. <IMAGE>
Patent SE-7907148-L (SE)
Inventor: KAJFEZ F
IPC: C07D233/64
Filed: 1979-08-28
Abstract: Compounds of the following formula are obtained by reacting 4 (5)-mercaptomethyl-imidazol with aziridin derivates:  (FORMULA)  in which R is an alkyl group with one to three carbon atoms. Due to its high yield, the cancelling of a step and the utilization of cheaper raw materials, this method is more economical than known methods.
Patent SE-7909058-L (SE)
Inventor: SANDSTROM R I
IPC: E04F19/04
Filed: 1979-11-01
Abstract: An edging, preferably a skirting-board, in one flat side of which at least one longitudinal groove is provided. The edging according to the present invention is characterized in that the groove or grooves (2, 3) is outwardly open and ends in the flat side directed outwards when the edging is positioned e.g. at a wall, wherein the distance between the upper and lower boundary surfaces of the groove or grooves is so dimensioned, that between these surfaces a flex (4, 5) of an electrical appliance is from outside directly insertable over an arbitrary length of the edging.
Patent SE-7909386-L (SE)
Inventor: VESTERGAARD RASMUSSEN G O V
IPC: F16H49/00
Filed: 1979-11-14
Abstract: A gear comprises a driving input shaft (2), an output shaft (3) coaxially situated relative thereto, and a housing (4) with an inner running surface (5) extending coaxially with the two shafts. The input shaft (2) comprises an eccentrically arranged annular driving member (6), which may rotate freely relative to the input shaft (2) and which is adapted to press an unstretchable, flexible, and endless drawing means (7) against the inner running surface (5). The output shaft comprises a coaxially arranged output wheel (10) fixedly secured to the output shaft and adapted to mesh with the drawing means (7) along an axial surface in such a manner that said drawing means is tightly arranged both about the driving member (6) and the output wheel (10). <IMAGE>
Patent SE-8003124-L (SE)
Inventor: LABUDA E F
IPC: F16H41/24
Filed: 1980-04-24
Abstract: A torque converter assembly including means for reducing the axial thrust loading transmitted to the crankshaft by which the torque converter is driven and to thereby reduce thrust wear of the crankshaft bearing. This means includes a thrust washer loosely retained in the turbine hub of the torque converter and a shaft bolt securing the thrust washer and turbine hub to the end of a transmission input shaft driven by the torque converter. Also, the torque converter is coupled to the engine flywheel by a plug-in mounting comprising a plurality of drive lugs secured to the torque converter housing and received in aligned bores formed in the face of the flywheel.
Patent SE-8004088-L (SE)
Inventor: CARLSSON E I
IPC: C07C231/12
Filed: 1980-06-02
Abstract: The present invention relates to new compounds of the formula I <IMAGE> (I)  as well as their preparation, pharmaceutical preparations containing same, and method of treating acute myocardial infarction. The compounds which possess beta-adrenoceptor blocking activity are very shortacting and are preferably intended for treatment of acute myocardial infarction by administration by means of injection.
Patent SE-8101317-L (SE)
Inventor: SCHNEIDER G
IPC: A61B17/32
Filed: 1981-02-27
Abstract: A forceps-like surgical instrument is described having two hinged legs (1, 2) connected to each other via a joint (3), the leg parts (8, 9) having a fixed guiding head (10) on one side of the joint on one of the legs which has at least one passage opening (11) for a drill. Provided on the other leg (9) is a fixed gripping head (14) which cooperates with the guiding head (10). The passage orifice in the guiding head is oriented towards a specific area on the gripping head in order to be able to determine the direction of the borehole accurately. <IMAGE>
Patent SE-8103761-L (SE)
Inventor: EISENHARD B T
IPC: H04N5/765
Filed: 1981-06-16
Abstract: An interface apparatus between a video tape recorder and a disc drive having a non-removable magnetic storage medium and a controller is disclosed. The video tape recorder provides memory back-up to data stored on the disc drive. The interface apparatus comprises a data bus for transferring the data between a shift register in the interface to the controller of the disc drive. The shift register transforms the parallel data from the controller to serial data when data is being written onto the VTR, and transforms the serial data from the VTR to parallel format when data is being read into the disc drive. The interface appartus has a clock for generating video signals. In addition, a circuit separates the sync and data portions of the video signal when the video signal is read from the tape of the VTR into the controller. A CRC generator checks for errors in the transmission of data to and from the video tape recorder. A control state machine which is responsive to the read/write signal from the controller generates a start bit, a data clock and shift signal to shift the shift register in its appropriate timing. The start bit is used when data is being written from the disc drive to the tape recorder. The apparatus can also be used in a computer system.
Patent SE-8107232-L (SE)
Inventor: GRAM H
IPC: F25B41/00
Filed: 1981-12-03
Abstract: A freezing or cooling plant comprises an apparatus having an evaporator chamber. At the lower end the apparatus is connected with a feed conduit for liquid refrigerant and a suction conduit for suctioning refrigerant vapors. Both conduits communicate with a vessel in such a way that liquid refrigerant from the apparatus may flow to the vessel via both the conduits. By heating the apparatus due to washing of the outer surface of the evaporating chamber of the apparatus, only moderate pressure rises will occur in the apparatus since, after the cooling process is stopped, the apparatus will be emptied of liquid refrigerant and during the remaining washing period will contain solely superheated refrigerant vapors.
Patent SE-8200921-L (SE)
Inventor: MAIER G
IPC: H03G3/30
Filed: 1982-02-16
Abstract: In a superheterodyne circuit for a radio or television receiver comprising a radio frequency stage (3), a mixer stage (4) and a gain regulating stage (7) for controlling the signal supplied to an intermediate frequency stage (6), the control signal for the regulating stage (7) is derived from an automatic gain control circuit (9) likewise connected to the mixer (4) and a regulating signal for the radio frequency stage (3) is provided from the automatic gain control circuit (9) by way of a threshold value circuit (10). The arrangement is such that the control of the radio frequency stage (3) by way of the threshold value circuit (10) only commences after a predetermined range of regulation, for example about 10 db, has already been effected by the regulating stage (7). The regulating stage 7 may comprise PIN diodes or a field effect transistor. <IMAGE>