baber/WOPTO huggingface dataset:
Patent SE-7709913-L (SE)
Inventor: BAJUSZ S
IPC: A61K38/08
Filed: 1977-09-02
Abstract: Analgesic compounds having the formula (I): Tyr-A-Gly-Phe-B-X-Y wherein A is a D-aminoacid group having a lower alkyl group or a lower thioalkyl group as a side chain, B is an aminoacid or a cyclic iminoacid group, either of which has a lower alkyl group as a side chain, X is an oxygen atom or an NH group, and Y is a hydrogen atom or a lower alkyl group, or a pharmaceutically effective amide, ester or salt thereof.
Patent SE-7710928-L (SE)
IPC: B67D3/04
Filed: 1977-09-29
Abstract: A device for use in connection with tapping off fluid from or filling fluid into a container through an internally threaded tapping or filling hole in the container provided with an externally threaded generally cup-shaped plug having an outwardly open cavity in which a tool may be inserted for rotating the plug. The device comprises a bell-like housing and a tool for manually operating the plug from a position outside the housing. The tool comprises a shaft which extends slidably and rotatably through a portion of the housing opposite to the open end of the housing and which is provided with a handle at its outer end and with a plug holding and operating means at its inner end. The latter means includes an expansion mechanism adapted to be expanded into contact under pressure with portions of the side wall of the cavity of the plug upon insertion of the plug holding and operating mechanism into the cavity.
Patent SE-7907436-L (SE)
Inventor: THORNELL L
IPC: H02H1/00
Filed: 1979-09-07
Abstract: The invention relates to a memory circuit in a relay protection device with a phase-locked loop, a monitoring circuit and an updating circuit. When a fault detector, a phase-change detector and/or an amplitude-change detector monitoring an a.c. network to which the protection device is connected supply an output signal indicative of a fault in the network, no updating of a storing member in the loop takes place.
Patent SE-8000492-L (SE)
Inventor: KAPLAN L A
IPC: H02H7/12
Filed: 1980-01-22
Abstract: No current sensing resistor is used for sensing overcurrent condition in a power transistor in the disclosed overcurrent protection circuit, avoiding the power loss and reduction of available output potential range for the power transistor associated with the use of such sensing resistor. Instead, a differential comparator means is used to sense when the emitter-to-base potential of the power transistor exceeds that of a reference transistor sufficiently to indicate an overcurrent condition in the power transistor.
Patent SE-8006837-L (SE)
Inventor: BLASER D A
IPC: F02B3/06
Filed: 1980-09-30
Abstract: A compact exhaust silencer especially for use in diesel locomotives having a single exhaust outlet located in relatively close proximity to the roof of the engine hood. The silencer includes an offset duct having dual oppositely curved ninety degree bends, leading to a roof outlet opening and providing broadband high frequency sound level reduction, combined with a compact Helmholtz cavity-type resonator. The resonator consists of a chamber mounted near the first bend in the direction opposite the main duct offset and a connector tube extending from the side of the duct downwardly into the chamber and tuned with the cavity to the sound frequency at which maximum silencing is desired, preferably the predominant firing frequency in the engine noise spectrum at full speed and load.
Patent SE-8103197-L (SE)
Inventor: SWETLIK JR RICHARD
IPC: B63C9/125
Filed: 1981-05-20
Abstract: Safety apparel includes a number of different wearable articles such as a scuba vest or jacket, a safety harness or a wet suit. Each of these wearable articles (such as the safety harness 10 of Fig. 2) is provided with a pair of connectors 26 that are spaced apart across the wearer's chest. The wearable article 10 is also provided with a pair of similar, second connector devices 28 spaced apart across the wearer's back in the vicinity of the shoulder blades, a buoyant collar 30 of flexible material, which is inflatable and of generally inverted U- shape, has connector devices 32, 34 that are spaced transversely of the collar 30 correspondingly to the transverse spacing of the connectors 26, 28 provided upon the front and back of the wearable article so that the buoyant collar is separably attachable to or detachable from any of the wearable articles. <IMAGE>
Patent SE-8105322-L (SE)
Inventor: STOCKBURGER H
IPC: G07F7/02
Filed: 1981-09-08
Abstract: A copying apparatus is disclosed in which an information derived from an external information source may be combined with an original to be copied. The imaging arrangement of the copying apparatus comprises an arrangement for blocking at least selected portions of the light path between the original and the image to be formed by the imaging optics. The light path blocking arrangement is preferably formed by an LCD-layer associated with the platen on which the original to be copied is laid, the LCD-element being placed under the control of the external information source.
Patent SE-8200282-L (SE)
Title: Dewatering sludge, esp. effluent sludge - by treating with highly polymeric flocculating agent and substance which imparts hydrophobic properties
Inventor: GYTEL U B
IPC: C02F11/143
Filed: 1982-01-19
Abstract: To sludge is added a mixture consisting 0.1 to 1% hydrophobic material (calculated on the dry weight of the sludge), and 0.1 to 1% organic, polymeric flocculating material. The water is separated by filtration. Used for dewatering sludge. The procedure yields a higher dry substance content and reduced filter resistance. (Provisional Basic previously advised in Week 83/36).
Patent SE-8201847-L (SE)
Inventor: POUILLON E R J
IPC: B06B1/16
Filed: 1982-03-23
Abstract: A vibrating device, the vibrating part of which is equipped with a plurality of intercoupled unbalanced, shafts rotatably driven, in which the centrifugal forces generated neutralize one another in the direction at right angles to the direction of vibration and have the same directions in the direction of vibration, wherein the central shaft is provided on both sides whereof unbalanced shafts are located.
Patent SE-8202255-L (SE)
Inventor: VANTINI N
IPC: C25D13/02
Filed: 1982-04-07
Abstract: The invention relates to a method of protecting stainless steels which are applied before the production of the hot-rolled sandwich. A metal powder, for example nickel, is dispersed in ethyl alcohol in the form of particles having a compact configuration and is deposited electrophoretically on the stainless steel. The resultant deposit has beneficial adhesion without the necessity of a further post-treatment.
Patent SE-8203171-L (SE)
Inventor: ECKLE O
IPC: F16L27/087
Filed: 1982-05-19
Abstract: A drilling tool 1 having radial and axial coolant ducts is provided with a coolant ring 7 on its cylindrical shank 2, the ring 7 being connectable externally to a stationary feed pipe. Internally the ring 7 communicates through a ring duct 5 with the coolant bores 4, 5, and has a pair of wall parts 7a each adjoining the duct 5 and defining a bore 9 in which the shank 2 fits. The shank 2 has within each of the two bores 9 a screwthreadlike transport groove 12, 13, the depth t of which is greatest adjacent the duct 8 and decreases to zero towards the two outer ends of the bores 9. The coolant ring 7 is of metal. The two helical transport grooves 12 and 13 are of opposite hand. For a dextrorotatory tool shank 2 the front transport groove 12 facing the cutting tools is right-handed and the rear transport groove 13 is left-handed. Coolant is driven towards the duct 5 on rotation of the tool 1. <IMAGE>
Patent SE-8207102-L (SE)
Inventor: NISKANEN T
IPC: F04D7/04
Filed: 1982-12-13
Abstract: A method and apparatus allow the simple and effective attachment or detachment of a centrifugal pump to a tank while the tank is filled with a liquid or suspension. The pump rotor is axially movable from a first position where a portion of the rotor is inside the tank, to a second position where no portion of the rotor is inside the tank. With the rotor in the second position, a closing member mounted interiorly of the tank is actuated by an actuator exterior of the tank to effect movement of the closing member to close off a liquid or suspension discharge opening in the tank. The pump housing can then be flushed out, and detached from the tank. During reattachment, the pump housing is filled with fluid under pressure to substantially equalize the pressure on opposite sides of the closing member before the closing member is moved to uncover the tank discharge opening.
Patent SE-8500295-L (SE)
Inventor: LINDBLAD BJORN
Filed: 1985-01-23
Abstract: A base register contains data covering the base prices of a large number of articles, the prices being related to factory prices, and together form a base line. At least one parameter register is used for each user, which contains data covering the cost prices to the user in relation to the base line and the required margin. The data are specified for individual articles or groups. At least one transmission register and/or print-out register contains data covering selling prices inclusive or exclusive of value added tax, cost prices, weights, units, supplier numbers etc. for the articles specified in the parameter register, and for the users in question. The data are calculated from those in the base and parameter registers, and from the transmission and/or print-out registers is produced a computer price list and/or a normally printed price list which is sent to the user. - The computer price lists are sent to users by cassettes, diskettes, teleprinter, etc., and, in company with the normally printed price list are updated and sent to the users once a week. Articles are recorded in the base register by numbers related to their categories. They are divided into main groups comprising the two first digits in the article number. The next two digits indicate s ub-group, and further digits relate to the manufacturer number and/or dimensional data.
Patent SE-8502966-L (SE)
Inventor: HARRISON C R B
IPC: A01G3/06
Filed: 1985-06-14
Abstract: A lawn shear comprises a U-shaped first bearing support 15 formed as a one-piece casting and having a first arm 15c to which a first blade 13 is rigidly secured, a cast second bearing support 16 to which a second blade 14 is rigidly secured and located within the space between the first blade 13 and a second arm 15b of the first bearing support 15, a pivot bolt 17 extending through the blades and through the first and second bearing supports and carrying a nut 19 at its free end, the two bearing supports being formed integrally with spigots 18 to which tubular handles are rigidly secured. <IMAGE>
Patent SE-8505638-L (SE)
Inventor: KROVAK P
IPC: C12M1/40
Filed: 1985-11-29
Abstract: The method of circulation according to the invention consists in causing a part of the liquid part to rotate whereby centrifugal forces causes the rotating part of the liquid phase to form a rotating vortical liquid spindle that exerts a suction effect. The liquid to be circulated is then pumped into the spindle by suction, passes through a cavity destined for deposition of solid phase, said cavity being positioned in the space of the spindle, whereafter the liquid passes to the upper part of the spindle and is drawn back into a liquid phase container. The device for effecting this method of circulation consists of a vessel for liquid phase wherefrom the liquid phase is brought to a rotatable hollow body which incorporates a mantle, conveniently cylindrical, and a bottom which houses at least one opening for inlet of the liquid phase to the bottom of the body, or in some configurations a cover, said body being equipped by outlet openings for the exit of the liquid phase and having at least in its part at least one cavity for deposition and anchoring of solid phase, said cavity being provided in its part adjacent the axis of rotation or in its lower part with inlet openings for the liquid phase entering the cavity an incorporating in its part more distant from the axis of rotation or in its upper part outlet openings for the liquid phase leaving the cavity.
Patent SE-8505909-L (SE)
Inventor: CROSSIN M C
IPC: C11D17/00
Filed: 1985-12-13
Abstract: The composition comprises   (a) from 15 to 18%, by weight, of a water-soluble non-phosphate detergent builder salt; (b) from 15 to 23%, by weight, of a surface active nonionic detergent compound which is the condensation product of 5 to 9 moles of ethylene oxide with one mole of a C12-15 aliphatic alcohol. (c) from 1 to 6%, by weight of at least one amphoteric detergent compound selected from betaine detergent compounds; (d) from 5 to 8%, by weight, of a solubilizer selected from alkali metal salts of nonyl succinic or nonyl maleic anhydride; and   (e) from 35 to 65%, by weight, water. m
Patent SE-8700692-L (SE)
Inventor: DELASSAUX JEAN-MARC
IPC: G01S17/875
Filed: 1987-02-19
Abstract: The device, which can be used in particular for measuring the variations in the end part of gun tube (10) with respect to a support, comprises a reflector (12) carried by the object and a light source-detector assembly (16) carried by the support at a location such that the said variations cause the displacement of an image of the source on the detector. In order to measure the variations in orientation about a single direction, the reflector comprises a single dihedron (12) whose edge is perpendicular to the said direction and whose peak angle differs from 90 DEG  by a small angle beta  and the source comprises at least one pulsed light emitter offset from the detector, in the said direction, by a distance a = 2f beta , where the dihedron consists of two reflecting silvered surfaces and f is the focal length of the collimator, and by a distance a = 2nf beta  where the dihedron is a total reflection prism and n is the index of the material forming the prism. <IMAGE>
Patent SE-8701843-L (SE)
Inventor: SUNDQVIST GOERAN KARL OSKAR
IPC: A61C13/16
Filed: 1987-05-05
Abstract: The grip tool (10) has a yoke (12) connected to the striker (11), to which two arms (14) are pivotably connected. These arms have grippers (18) projecting from them laterally. In order that the grippers may be brought without difficulty into firm engagement with a tooth crown or bridge, the tool has an adjustment mechanism (21) for the arms, by means of which they may be adjusted into different pivoting positions in relation to each other and to the yoke (12).
Patent SE-8704469-L (SE)
Inventor: JANSSON R
IPC: A63C11/24
Filed: 1987-11-16
Abstract: The object of the invention is a free technique ski pole comprising a pole stick (2), to the lower end of which is rigidly fixed by sleeve-like fitting (5) a plastic snow disc (3), near the front edge (8, 9) of which is a spike-fastening sleeve (6) to which the spike (7) is fastened. In free technique skiing the pole is in a sideways inclined position during pushing. The spike's hold is thus improved and the support of the snow disc's bearing surface on the ground becomes more even, when looking from the front, the direction of the longitudinal axis of the pole stick forms an angle of about 5 DEG -15 DEG  with respect to the direction of the spike (7). Correspondingly, the snow disc edge (10) on the side of the skier is positioned higher and the bearing surface (12) connected to it forms a smaller angle with respect to the horizontal plane than the outer side edge (11) of the snow disc and the bearing surface (13) connected to it.
Patent SE-8901253-L (SE)
Inventor: ANDREASSON THOMAS
IPC: H05F3/00
Filed: 1989-04-07
Abstract: The invention relates to an oscillating circuit for the elimination or reduction of radiation fields, which e.g. are generated in material (1) of machines for treatment or handling or in electrical apparatuses, the oscillating circuit consisting of an electrical ciruit, which together with a discharger (2) is included in a unit for discharging static electricity. The oscillating circuit includes a feed-back looped inverter (4) consisting of one inverter unit or more inverter units connected in parallel or a feed-back looped series of inverters connected in series, each inverter consisting of either one inverter or a plurality of inverter units connected in parallel, each inverter including one or more transistors. The amplitude of the voltage of the potential oscillation which is transmitted to the discharging means (2), amounts to between 0.1 and 100 V and preferably to between 2 and 15 V.
Patent SE-9101334-L (SE)
Inventor: ROMELL DAG
IPC: B27M1/02
Filed: 1991-05-03
Abstract: PCT No. PCT/SE92/00287 Sec. 371 Date Nov. 3, 1993 Sec. 102(e) Date Nov. 3, 1993 PCT Filed May 4, 1992 PCT Pub. No. WO92/19702 PCT Pub. Date Nov. 12, 1992A method and machine for making a new and improved compressed wood fuel pellet. The method comprising the steps of severing a wafer of tree trunk or branch, punching or splitting a small portion along the grain in the wafer, confining each portion across the grain, and then compressing each portion along the grain to form a compressed wood fuel pellet of contiguous wood having a specific gravity of about 1.2-1.4 with a very high efficiency process and machine.
Patent SE-9201221-L (SE)
Inventor: MARJASTO E
IPC: F24D9/00
Filed: 1992-04-16
Abstract: The temp. of the rooms with the floor heating circuits in thermostatically controlled (21) and the air heating system blows air into the living rooms at constant temp.. This air temp. can be corresp. regulated. The temp. of the feeder fluid in the heating system is low, pref. approximately + 30 deg.C. The air heating system (10) takes out the heat from output air sucked out of the rooms. The hot water is fed via a feed line (1) into a heat exchanger incorporated in the system and connected to the air heating unit is an output circuit (13) in which are incorporated room-specific output air devices (14) and a suction hood (15) via which the air is sucked out of the rooms. USE/ADVANTAGE - For small houses, to create a fresh, draught-free and warm atmosphere in the building.
Patent SE-9201461-L (SE)
Inventor: BERGKVIST LARS A
IPC: G01M3/38
Filed: 1992-05-08
Abstract: A lamp for emitting ultraviolet light and illuminating objects for inspection purposes, such as detecting oil leakages in jet engines. The lamp comprises a reflector (1), a light source (2) for emitting ultraviolet light, and a filter (3) for filtering-out light within the visible spectrum. The invention is characterized in that the light source (2) is comprised of a gas discharge tube having an electrode distance of less than 5 mm.
Patent SE-9201986-L (SE)
Inventor: HAGLUND R
IPC: B64C13/04
Filed: 1992-06-29
Abstract: The damping component actually damps the shaft rotary movement. A differential gear (1) with the shaft (2) has ingoing unit with two outgoing shafts (7,10) which are in mechanical rotary connection with the two parts of the damping component in the form of a rotor arranged to rotate in a magnetic field. - The eddy currents produced in the rotor on rotation cause a rotary torque to be produced which counteracts a rotation. - (Provisional basic advised in week 9407) - (Dwg.1,2/2)
Patent SE-9301669-L (SE)
Inventor: HEDBAECK TORE J
IPC: F24D10/00
Filed: 1993-05-14
Abstract: The tank (1) has a cover (a) and a transverse partition (6) which separates cold water (5) from hot (4). In the upper part (4) is a duct system (7) for the supply an drawing off of hot water, and in the lower part is a similar duct system (8) for the supply and drawing off of cold water. - When hot water is drawn off cold water automatically flows into the tank. A pipe (19) attached to a float (18) draws off hot water from just beneath the surface. The vertical duct (10) in the upper part of the tank is cone-shaped and is identical with that in the lower part, apart from the float (9).
Patent SE-9401218-L (SE)
Inventor: HOLMGREN BERTIL
IPC: G08B15/00
Filed: 1994-04-12
Abstract: PCT No. PCT/SE95/00385 Sec. 371 Date Dec. 20, 1996 Sec. 102(e) Date Dec. 20, 1996 PCT Filed Apr. 11, 1995 PCT Pub. No. WO95/27959 PCT Pub. Date Oct. 19, 1995An alarm tag is provided having two parts, one of which has a pin attached thereto and extending through the part and into locking engagement with the other part. One part has means for activating an alarm device, the alarm device being either in the other part or an external alarm which interacts with the tag through an alarm field. Further, one part has a contact element operatively related to the other part such that disturbing the pin causes the contact to activate the alarm when the parts are separated.
Patent SE-9401966-L (SE)
Inventor: SIMILAE JUSSI
IPC: B65H5/34
Filed: 1994-06-07
Abstract: The sheet located with one end in the clamp between the stop roller pair (1) is stopped by retarding the rollers. At the same time as the sheet is stopped, the acceleration roller pair (2) grips the sheet edge and accelerates it to a new speed at right angles to the previous position.
Patent SE-9501027-L (SE)
Inventor: JOHANSSON KJELL
IPC: H04M1/72406
Filed: 1995-03-22
Abstract: An apparatus for upgrading a mobile telephone, the mobile telephone having a main memory the apparatus comprising a module reader provided in the mobile telephone and a software upgrading module card adapted to be temporarily connected to the mobile telephone by insertion into the module reader. The card comprises means for storing upgrading software to be transmitted into the main memory in the mobile telephone. The apparatus further includes means provided in the mobile telephone for transmitting the upgrading software into the main memory.
Patent SE-9502536-L (SE)
Inventor: NORDSTRAND JAN
IPC: A61F11/04
Filed: 1995-07-10
Abstract: The communication aid includes a vibration emitter (12) that is contained in a casing which is small enough to be enclosed by a hand in order to achieve the largest possible tactile transmission surface. The casing also incorporates a signal strength regulator (30), which by means of a rotatable wheel (31) makes it possible to continuously adjust the emitted vibrations from the emitter. The vibrations are adjusted to an amplitude which provides the greatest possible tactile sensitivity to the vibrations, corresponding to the sound within a desired sound frequency interval. The signal strength regulator further incorporates a potentiometer with integrated switch for switching on and off. The potentiometer is mechanically coupled to the wheel, which is incorporated in the casing for manoeuvring of the vibration amplitude. The vibration emitter preferably takes the form of a bone-conducting vibration apparatus.
Patent SE-9503584-L (SE)
Inventor: LINDER STEN
IPC: G01B7/31
Filed: 1995-10-13
Abstract: A device for non-contacting measurement of a measuring object is provided. The device includes at least one pair of associated coils, including a transmitter coil and a receiver coil. The transmitter coil generates a time varying magnetic field. In the receiver coil, a voltage is induced. The voltage is dependent on the location of the transmitter coil, the receiver coil and a measuring region of a measuring object. The device comprises a U-shaped structure with two branches. A retaining part is arranged between these branches. The transmitter and receiver coils are fixed to the branches of the U-shaped structure and the measuring object is intended to be arranged centrally in the opening of the U-shaped structure.