baber/WOPTO huggingface dataset:
Patent SE-0101007-L (SE)
Inventor: RESENIUS LARS
IPC: H04L29/06
Filed: 2001-03-22
Abstract: The present invention relates to a method, computer program products, and a computer readable medium for communication between a first computer unit (11) and a second computer unit (2) via a network (A), wherein said communication takes place via a third computer unit(3). A firewall (21) is established between the second computer unit (2) and the third computer unit (3), and all communication between these computer units (2, 3) takes place through said firewall(21) via ports (41, 42, 43, 44) that have been initiated or opened (51, 52, 53, 54) by the second computer unit (2).
Patent SE-0103427-L (SE)
Inventor: ESTELLE PETER W
IPC: H01F7/18
Filed: 2001-10-16
Abstract: A fluid dispenser having a dispensing valve movable between open and closed positions for controlling the flow of the fluid from the fluid dispenser. A solenoid is operatively connected to the dispensing valve and is capable of moving the dispensing valve between the open and closed positions. The fluid dispenser further includes a power supply having a voltage and a driver circuit electrically connected to the solenoid and the power supply. The driver circuit provides an output signal to the solenoid having a time variable component, for example, a peak current duration, determined as a function of the voltage of the power supply. Thus, the driver circuit automatically adjusts to, and can be used with, power supplies of different voltages. The invention further includes a method by which the driver circuit provides the output signal as a function of the power supply voltage.
Patent SE-0103828-L (SE)
Inventor: PERSSON ROLF
IPC: F41G3/16
Filed: 2001-11-19
Abstract: A modular sight and weapon apparatus, comprising: 
a base module (1) 
having: 
a first structure for mounting the base module on a carrier; 
a second structure for mounting module units on the base module, said second structure being rotationally movable in relation to the first structure; 
a training motor (10) adapted to render the base module training-adjustable; and 
fixture points devised for mounting a pair of mutually opposed and vertically protruding consoles on the base module.
Patent SE-0601910-L (SE)
Inventor: KARLSSON JAN-OLOF
Filed: 2006-09-15
Abstract: The present invention relates to a device for the leak-tight or leakage-controlled transfer of a fluid between a first part and a second part, which are arranged to coaxially interact with each other, and, in an operating mode, to be turned and/or rotated in relation to each other, the said first part including a pressure sealing element, which comprises a first sealing surface for interaction with a second sealing surface present on the said second part. The said pressure sealing element is arranged so as to be axially movable relative to a seat in the said first part, and the pressure sealing element is arranged in the seat such that it is pressure balanced, at least in the radial direction, under the action of pressure. The present invention also relates to a rock drilling tool and a rock drilling machine.
Patent SE-0602606-L (SE)
Inventor: FRYK PER-OLOV
IPC: G01M99/00
Filed: 2006-12-05
Abstract: A method for determining the state of a road surface on which a vehicle has traveled includes the steps of: a) retrieving a signal representative of the distance between the wheel axle and the vehicle body; b) providing, from the retrieved signal, a band pass filtered first component; c) calculating a first value representative of an excitation degree of the first component.
Patent SE-0802196-L (SE)
Inventor: ENGSTRAND MICHAEL
Filed: 2008-10-15
Abstract: The present invention refers to a device for adjustment of the position of a light source (1), e.g. a light bulb in a reflector (2) fixed to an electric light, said reflector (2) is provided in an opening in a surface (3), e.g. a ceiling and said light source (1) is provided in a socket (4), e.g. an adapter, which is adjustable in a sliding manner along an imaginary adjusting line (5) pointing in a direction (6) into the reflector (2) through an opening (33) in the same. Said socket (4) is fixed to a fixing device (7) arranged around the same in a predetermined position along the adjustment line (5) via least two spring legs (8) pointing from the fixing device (7) across the direction (6), each of said spring legs (8) comprise at least one gripping element (9), each of which is arranged in at least a predetermined distance (10) from the fixing device (7) and is intended with a return spring power to grasp each edge area (12), said two edge areas (12) extending in parallel with the adjusting line (5) and are firmly provided to at least two places in the electric light in said predetermined distance.
Patent SE-7500891-L (SE)
Inventor: SAM G
IPC: C08L101/00
Filed: 1975-01-28
Abstract: 1459367 Ethylene polymer-carbon black compositions HOECHST AG 30 Jan 1975 [30 Jan 1974] 4161/75 Heading C3P Compositions comprise (1) an ethylene polymer and(2) carbon black having a BET surface in the range 300 to 1500 m.<SP>2</SP>/g. and an oil absorption in the range 2À5 to 5À5 ml./g. and containing 0À1 to 6À0 weight per cent of volatile components and 0À5 to 10 weight per cent of ash. The polymer may be a homopolymer or copolymer with up to 10% by weight of propylene or butene-1. The carbon black may be a by-product formed during gasification processes for the preparation of mixtures of carbon-monoxide and hydrogen from hydrocarbons. The compositions may also contain stabilizers, e.g. N - phenyl - N<SP>1</SP> - isopropyl- or N,N<SP>1</SP> - dinaphthyl - p - phenylenediamine, and lubricants, e.g. calcium or zinc stearate, and may be formed into containers for combustible liquids, e.g. gasoline.
Patent SE-7513319-L (SE)
Inventor: ASHTON H P
IPC: B65D81/26
Filed: 1975-11-26
Abstract: A storage and serving container for fish or vegetables that necessitate the use of a medium to heat or cool same during service and which further comprises a container adapted to be sealed to prevent ingress or egress of moisture. The container has a supporting tray particularly adapted to position the contained product or produce above the container bottom so that such is positioned out of contact with any fluid of the mentioned medium. The supporting tray is also reversibly positionable in the container so that for or during service of the contained product, such will be supported in but above the container thus affording the user easy access thereto.
Patent SE-7700504-L (SE)
Inventor: NYMAN L-E
IPC: F16J15/34
Filed: 1977-01-19
Abstract: The rotatable seal ring of a mechanical seal is attached to a plain shaft by a grip ring and a housing that includes a disc spring. The rotatable seal ring is pressed against the non-rotatable ring by the disc spring, the compression of which is uniquely controlled by the depth of a recess formed in the housing to receive the grip ring.
Patent SE-7705926-L (SE)
Inventor: MEIHUIZEN C E
IPC: D01D5/00
Filed: 1977-05-18
Abstract: Filament-like polymer crystal fibers are prepared from a solution of a crystallizable polymer, such as polyethylene or polypropylene, in a vessel containing a spinning rotor, preferably having a slightly roughened surface, according to the disclosed invention. The fiber thus formed is taken up and removed at a rate equal to the crystal growth rate. The longitudinal crystal growth rate is of sufficient speed for commercial application while at the same time yielding fibers of outstanding mechanical properties.
Patent SE-7709873-L (SE)
Inventor: BERG J
IPC: F01B9/02
Filed: 1977-09-01
Abstract: A multi-cylinder reciprocating piston internal combustion engine with the cylinders thereof arranged in series in a plurality of rows, which includes a crank shaft with Z-shaped lift pin having rotatably journaled thereon a universal joint. The universal joint includes an outer part with journal pins and an inner part journaled in the outer part and including a hollow shaft having its longitudinal axis extending perpendicular to the axes of the journal pins. The outer part of the universal joint is non-rotatably connected to a double arm rocker having pistons connected thereto through the intervention of connecting rods. The outer part of the universal joint which is journaled in the engine housing extends around the lifting pin in a box or bowl-shaped manner. For each lifting pin, two diametrically arranged double arm rockers, with two pistons each are provided.
Patent SE-7710799-L (SE)
Inventor: FLORIAN K
IPC: F21V21/116
Filed: 1977-09-27
Abstract: In a known device for fastening a mast-head luminaire having a connecting piece, a bow which can be hung over permits the luminaire to be fastened at or on a mast end, which can thereby be clamped against stop faces situated at the rear or top in the connecting piece. The invention is attended by a substantial simplification which can be applied in the case of smaller luminaires. The present device consists in a wedge piece (4), which is arranged pivotably and secure against rotation and which can be clamped by a screw (5) against a mast end (2) inserted from below; a mast end (2') inserted from the rear is directly clamped by the screw (5), the nut (51) being guided in the wedge piece (4) in a manner incapable of rotation. <IMAGE>
Patent SE-7713406-L (SE)
Inventor: DERMAN K-G
IPC: B62H3/08
Filed: 1977-11-28
Abstract: A stand for bicycles and similar two-wheeled vehicles is in the form of a container which can be filled with dense material at the position where the stand is to be located. The container has a top surface 2, a groove 6 in the top surface and side walls 4. In one embodiment, the bottom is left open and the container is turned upside down so that, for example concrete can be cast into the cavity thus formed. In another embodiment an enclosed cavity is formed below the top surface and a fluid material is poured in. The product is therefore light and easy to transport, but possesses the required stability in use. <IMAGE>
Patent SE-7900065-L (SE)
Inventor: IMAI K
IPC: H01J23/16
Filed: 1979-01-04
Abstract: In order to provide a method of producing magnetron anode at a good mass-produceability, according to the invention, so-called straight type steel cylinder blank the inner peripheral surface of which is not tapered is used and, at the same time, the step of quench-hardening of the steel cylinder blank is omitted. After fitting a copper block to the inside of the straight type steel cylinder blank which has not been quenched, both members are compacted to each other. Then, a press working is effected on the copper blank such that the steel cylinder blank and a back-up punch are forced to move relatively to each other, when a press-working shaping punch is forced into the copper block, thereby to form a copper anode. In order to avoid the bursting of the steel cylinder blank, the press work on the copper block is effected at a temperature of 200 DEG  to 650 DEG  C.
Patent SE-7903946-L (SE)
IPC: A01G31/02
Filed: 1979-05-07
Abstract: The device is used for the storage and metered release of liquids (F) in order to maintain a constant liquid level (S) in a vessel (M). For this purpose, a tank (10) with at least one opening (11, 12, 13) is provided and can turn about an axis of rotation, and the opening can be moved from an upper non-operational position into a lower operational position. The non-operational position is used for filling the tank (10) with liquid, and the operational position is used for automatic metered release of the liquid. The opening (11, 12, 13) can be closed off or made smaller by means of an automatic closure element. A liquid-treatment cartridge can be arranged on the tank. The device is suitable in particular for the uniform and constant watering of crops and hydroponic plants. <IMAGE>
Patent SE-7907508-L (SE)
IPC: B01D45/06
Filed: 1979-09-11
Abstract: Dust separator with housing 1, suction blowing fan 14, intake opening 15 and dust filter 21. The invention consists of the following combination: a) a collection space 24 connected to the suction opening with grid bottom 26, b) a stabilisation space 25 leading from the collection space via an opening 17 changing the direction of flow between 90 and 180 degrees, c) an upward directed baffle 9, closing off the stabilisation space and restricting the flow opening 18 to a downwardly directed collection shaft 22, d) another change in the air flow by around 90-180 degrees by the mutual position of the parts 9, 18, 22, e) the dust filter 21 is placed in one side of the collection shaft, and f) an exhaust space 27 connects the back side of the filter to the suction side of the suction blowing fan 14. <IMAGE>
Patent SE-7910118-L (SE)
Inventor: SUSS H G
IPC: B66B1/20
Filed: 1979-12-07
Abstract: A switching apparatus operatively associated with each elevator of an elevator group operated by means of a collective control and individual travel control serves the purpose, for instance in hospitals, of switching one or more elevators from one control mode to the other control mode. The switching apparatus comprises four series connected switching stages formed of digital logic or switching elements. By activating one of the key switches of the first switching stage there is initiated the switching operation to the relevant other operating mode, and there are generated signals which eliminate the elevator which is to be switched over from the storey call allocation. Upon arrival of an input information or signal which signals the operating state "free" of the elevator which is to be switched over, there is accomplished allocation to the desired operating mode by freeing the correlated door control by means of output signals produced in the second switching stage. A timing element of the third switching stage, after expiration of a control time, prior to allocation at the desired operating mode, generates a signal interrupting the cabin call transmitter supply. After servicing the last call which is located in the momentary travel direction of the cabin, the fourth switching stage produces a signal which extinguishes the still stored cabin calls and a signal which blocks the door closing operation until emptying of the elevator cabin.
Patent SE-7910286-L (SE)
Inventor: LUNDGREN SVEN ERIK
IPC: G04F10/00
Filed: 1979-12-13
Abstract: The invention concerns an arrangement for measuring the time it takes for an amplitude of a decreasing alternating voltage to drop from a first, higher level to a second, lower level. The measurement arrangement according to the invention can be used to measure the reverberation time and it contains, first, a first level detector 7 for activating a counter 12 to count the pulses of predetermined pulse frequency arriving from a pulse generator 11 when the alternating voltage passes the first level, second, a second level detector 8 for deactivating the counter 12 when the alternating voltage passes the second level, and third, an indicator 13 for digital presentation of the reverberation time. According to the invention, the first level detector 7 contains a delay circuit C1, R10 to delay the activation of the counter 12 for a predetermined interval of time t. This ensures that the counter 12 is only activated when the amplitude of the alternating voltage has fallen below the first level during this interval of time. The second level detector 8 contains, according to the invention, a second delay circuit C11, R20 for delay of the deactivation of the counter 12 with the same predetermined interval of time t. This ensures that the counter is only deactivated when the amplitude of the alternating voltage has fallen below the second level during this interval of time. According to the invention, furthermore, an amplifier 6 is hooked up to amplify the input signal to the second level detector 8 in accordance with the difference between the first level and the second level. <IMAGE>
Patent SE-8001343-L (SE)
Inventor: HAME W
IPC: G21C19/06
Filed: 1980-02-20
Abstract: Self heating radioactive materials, especially irradiated fuel elements, are stored by using dry storage in which the stored material is arranged enclosed vertically in containers. A better cooling effect is attained if the receptions positions in the storage support is arranged horizontally.
Patent SE-8003187-L (SE)
Inventor: PONTELIN JAKKO LAURI
IPC: B27L7/00
Filed: 1980-04-28
Abstract: A wood chopper is disclosed for splitting, cutting and chopping firewood and the like which includes a rotating or reciprocating blade which cooperates with a stationary blade to simultaneously split and cut wood. The blade includes a sharp edge portion extending along a major axis of the wood which widens backwardly away from a direction of movement of the blade toward heel portions of the blade. The fixed blade is V-shaped and supports the wood to be cut. The heel portions of the blade may also be sharpened. The blade edge splits the wood and simultaneously urges the wood against the fixed blade so that the wood is split and cut in a single operation.
Patent SE-8006345-L (SE)
Inventor: ROSENBLOM J
IPC: C05G3/00
Filed: 1980-09-11
Abstract: The anti-caking agent comprises inorganic powder, wax and mixtures of cationic amines and fatty acids, wherein the mole ratio of amine to fatty acid is within the range 80:20 to 30:70. The agent is in the form of prills, granules or the like, and is used for treatment of products which tend to cake, particularly fertilizers, to make these products free-flowing and non-dusting. The anti-caking agents are prepared by mixing the components at a temperature above the melting points of the organic compounds, and the obtained mixture is converted to particle form.
Patent SE-8008332-L (SE)
Inventor: GROLLIER J-F
IPC: A61K8/00
Filed: 1980-11-27
Abstract: The invention relates to a composition used for the treatment of keratin substances which contains at least one amphoteric polymer containing units A and B randomly distributed in the polymer chain, where A denotes a unit derived from a monomer containing at least one basic nitrogen atom and B denotes a unit derived from an acid monomer containing one or more carboxyl or sulphonyl groups, or alternatively A and B can denote groups derived from zwitterionic carboxybetaine monomer, A and B can also denote a cationic polymer chain containing secondary or tertiary amine groups or quaternary ammonium groups, in which chain at least one of the amine groups carries a carboxyl or sulphonyl group joined via a hydrocarbon radical, or alternatively A and B form part of a chain of a polymer with alpha, beta-dicarboxyethylene units, in which one of the carboxyl groups has been reacted with a polyamine containing one or more primary or secondary amine groups, and at least one cationic polymer of the polyamine or poly-(quaternary ammonium) type, containing amine or ammonium groups in the polymer chain or joined to the latter.
Patent SE-8200975-L (SE)
Inventor: NORLIN LARS GUSTAF GUNNAR
IPC: A01K85/16
Filed: 1982-02-17
Abstract: In a wobbler, an elongate cavity has an end portion divided in two side chambers by a longitudinal partition wall in a plane at right angles to the spoon of the wobbler. At the end of the partition wall a weight-loaded flap slopes in one direction or the other depending on the twist position of the wobbler. One or more balls roll back and forth in the cavity and side chambers. When in one side chamber the balls twist the wobbler to steer out to one side and with the balls in the other side chamber the wobbler is twisted to steer out to the other side. By releasing the line the wobbler rises and the balls roll backwards, and forwards again when the line is tensed anew. During this back and forth rolling movement the flap steers the balls over from one side chamber to the other.
Patent SE-8202908-L (SE)
Inventor: ZAHRADNIK A F
IPC: E21B10/22
Filed: 1982-05-10
Abstract: An earth boring bit has a bearing seal that floats to accommodate angular and axial movement of the cutter 31 with respect to the shaft 15. The seal is located in an annular groove 17 formed in the shaft 15. A supporting ring 23 is located in the groove 17. The supporting ring 23 has an inner diameter larger than the inner diameter of the groove 17 to provide a clearance for allowing the supporting ring to float. An elastomeric ring 29 is located on the outer circumference of the supporting ring 23. The supporting ring 23 presses the elastomeric ring into sealing contact with the cutter. A backing ring 27 is provided between the elastomeric ring 29 and one wall of the groove 17, the back-up ring 27 preventing cuttings formed during boring operations from coming into contact with the elastomeric ring 29. The ring 29 is under compression between the back-up ring 27 and the opposing wall of the grooves. <IMAGE>
Patent SE-8206434-L (SE)
Inventor: ANDERSSON K
IPC: B23B29/034
Filed: 1982-11-12
Abstract: The invention relates to rotary cutting tools (10) provided with cutting means and mounted in a tool holder (11). A sleeve (17) provided with an eccentric bore is rotatably positioned between the tool holder (11) and the cutting tool (10) for radial adjustment of the cutting means. For purposes of making possible use of cutting tools having center cutting means the sleeve (17) is rotatable relative to the tool holder (11) about an axis (18) which is radially spaced from the rotational axis (21) of the cutting tool (10).
Patent SE-8207529-L (SE)
Inventor: LAJOVIC DUSAN SAVA
IPC: B65D47/26
Filed: 1982-12-30
Abstract: A container closure comprises a body 1 for attachment to a container mouth and includes an inlet passage 9 for communication with the mouth, a cap 5 attached to the body for rotation about an axis, the cap having a top wall 19 and a side wall 21, the side wall including an aperture 20 therein, and a closure element 7 including an inlet port 11, a dispensing nozzle 13 and a dispensing passage 12, the element being restrained by the body so as to be slidable with respect thereto along a path between a dispensing and a closed position, thereby to bring the inlet port 11 into or out of dispensing register with the inlet passage 9. Sliding movement of the closure element is effected via finger-grip portion which cooperates with camming aperture 17 in cap top wall 19 to bring aperture 20 and nozzle 13 into register with each other. <IMAGE>
Patent SE-8302793-L (SE)
Inventor: NILSSON STEN
IPC: G01K1/14
Filed: 1983-05-18
Abstract: The invention is an arrangement for mounting a temperature sensitive sensor on a line, preferably a radiator line for a combustion engine. It is standard to mount temperature sensitive sensors integrated in thermostats to radiators of combustion engines. This requires that the radiator be shaped in a suitable manner, e.g. with a connection port. This makes the radiator relatively expensive. Retrofitting a thermostat, e.g. when installing a thermostat-regulated radiator fan, becomes even more complicated and often requires replacement of the entire radiator.This invention remedies these problems in that the temperature sensitive sensor (3) is instead mounted on an elastic line (1) connected to the radiator (1), thereby requiring no modification of the radiator. The sensor (3) is designed with a temperature sensitive body (4) with a needle-shaped end (5), which is designed to stick through the line (1) into its flow (2). In order to fix the sensor (3) to the line (1), fastening bodies (9) for a retaining strap (11) that grips the line (1) are attached to the sensor (3).<IMAGE>
Patent SE-8400867-L (SE)
Inventor: OLOFSSON INGVAR
IPC: F16B4/00
Filed: 1984-02-17
Abstract: An apparatus for fastening a sleeve (1) onto a shaft (2) comprises a wedge box (3), which by means of a fastener (4) can be pressed into the shaft in a space (5) between the sleeve (1) and the shaft (2).  The wedge box (3) has a section (6) fitted with a thread to engage with a corresponding thread on a nut (9), which is designed so that when it is turned it enables the withdrawal of the wedge box from the above mentioned space while the nut supports the wedge.<IMAGE>