baber/WOPTO huggingface dataset:
Patent SE-8504443-L (SE)
Inventor: STERKEN C A H M
IPC: H01R4/24
Filed: 1985-09-25
Abstract: Electrical connector for connecting a pair of side-by-side tap wires to through wires comprises a generally T-shaped housing having side-by-side parallel channels extending through the head for the through wires and having parallel side-by-side channels extending into the free end of the stem for the tap wires. The terminals are substantially L-shaped and offset slightly from each other. The terminals intersect the channels in the head and have wire receiving slots for the through wires. The terminals have ends adjacent to the free end of the stem which are directly inwardly towards each other and which intersect the channels for the tap wires. An opening is provided in the housing between the two terminals in the stem for a test probe to permit carrying out of a continuity test. The housing has a pair of covers, one for the head of the housing and one for the stem, which can be separately assembled so that the electrical connections to the through wires and the tap wires need not be made at the same time. Additionally, the housing is constructed such that it can be filled with a waterproof grease to moisture-proof the finished tap connection.
Patent SE-8505584-L (SE)
Inventor: STRANDBERG A
IPC: C02F1/52
Filed: 1985-11-26
Abstract: A device for adding lime to acidulated flowing water including a feed hopper and an endless belt conveyor arranged below the feed hopper. The belt conveyor is driven via a one-way clutch of an arm that is, in turn, driven by a tilting movement of a vessel. The vessel is so journaled that when it has been filled with water to a certain level, it tilts forward, allowing the water to stream out of the vessel. At each tilting movement, a chain coupled to the arm drives the conveyor a distinct stretch forward. When the water has left the vessel, a counterweight makes it tilt upwards again, to be filled again. The water is delivered from the stream in proportion to the flow in the stream, for instance by means of a chute starting in a defined cross-section of the stream. The water from the tilting vessel is lead to a solution chamber wherein baffles extending down from above and up from the bottom force the water to stream turbulently upwards and downwards on each tilting of the vessel, securing good solution of the lime before, the line is allowed to leave the solution chamber, together with the water that is led into the stream downstream of the inlet to the chute.
Patent SE-8505755-L (SE)
Inventor: MARANDET A
IPC: H02K49/02
Filed: 1985-12-05
Abstract: In an eddy current retarder, more especially for vehicles, each enlarged pole shoe (5) is shifted circumferentially rearwardly, with respect to the axis (Y) of the corresponding magnetic core (2), i.e. in the direction opposite that (F) of the rotation of the rotor.
Patent SE-8506060-L (SE)
Inventor: BERGMAN K
IPC: F27D27/00
Filed: 1985-12-20
Abstract: Method of rendering slag-bath reactions more efficient, for example in connection with sulphur removal from steel melts and arrangement for carrying out the method, with stirring of the melt by means of at least one inductive stirrer. According to the invention the stirring is carried out in such a way that the vector for the stirring force is composed of horizontal and vertical components.
Patent SE-8601386-L (SE)
Inventor: TANITOMI F
IPC: A01G23/00
Filed: 1986-03-25
Abstract: This invention relates to a tree pruning machine comprising a frame in a cutting unit having a first member mounted to a body having wheels elevating vertically, and a second member projecting from the top of the first member forwardly in an ascent gradient and forming a recess at the front side, the first member having drive wheels mounted on the lower portion thereof and driven by an engine, and a saw chain rotated by the engine through the drive wheels along the frame formed by the first and second members for cutting a branch of a standing tree. Furthermore, the tree pruning machine includes a branch sensing member telescopically provided in the lengthwise direction of the second member of the cutting unit, the front of the sensing member projecting forwardly of the second member for temporarily stopping the drive of the pruning machine toward the upward direction of the standing tree. The sensing member of the pruning machine can reliably sense the branch to be contacted with the top of the cutting unit and the sensing member does not abstruct the pruning machine from climbing the standing tree. Thus, the pruning machine can climb the standing tree without fail even when the cutting unit makes contact with the branch of the tree.
Patent SE-8701228-L (SE)
Inventor: PILLAI K K
IPC: F23C10/32
Filed: 1987-03-25
Abstract: Power plant for burning fuel, primarily coal, in a fluidized bed (18), preferably a PFBC power plant. A bed vessel (12) is divided into a combustion chamber (22) and an ash chamber (24) by an air distributor (16) with nozzles (42) for the supply of air for fluidization of the bed (18) and combustion of the fuel. The air distributor (16) is provided with openings (44), through which bed material can pass from the combustion chamber (22) to the ash chamber (24). Tubes (54) for generating steam are also provided in the combustion chamber (22). Tubes (56) for superheating steam are arranged in the ash chamber (24). The plant is provided with a transport system (66) for conveying bed material from the ash chamber (24) to the combustion chamber (22). During transport from the ash chamber (24), the bed material will circulate between combustion chamber (22) and ash chamber (24). Regulating the quantity of bed material circulating also regulates the supply of heat to the superheating tubes (56), and thus superheating of the steam passing through the tubes (56).
Patent SE-8704204-L (SE)
Inventor: HERRLING P L
IPC: A61P25/28
Filed: 1987-10-28
Abstract: The invention discloses certain substituted  alpha -aminoacids having the formula   <IMAGE>   where m and n are 1 or 2, and R, R1, R2, R3 and Y have various significances, which compounds are useful in treating epilepsy, disorders associated with excess GH or LH secretion, anxiety, schizophrenia, depression, CNS degenerative disorders, cerebral hypoxic conditions and stress-related psychiatric disorders.
Patent SE-8802750-L (SE)
Inventor: MALM T
IPC: F16F9/50
Filed: 1988-07-28
Abstract: A shock absorber (1) for objects operates with a damping function which can be varied by means of a member (15) which determines the size of a media passage between the top and bottom sides of a piston (10) belonging to the absorber. The member is designed in order, by means of the inertia of its mass, to execute a relative displacement movement in a bearing allocated thereto when acceleration force acting on the mass occurs on account of the acceleration in the object. By means of the said displacement movement, the member (15) affects the size of the media passage.
Patent SE-8902313-L (SE)
Inventor: WENNERHOLM BJOERN
IPC: A61M16/00
Filed: 1989-06-27
Abstract: PCT No. PCT/SE90/00464 Sec. 371 Date Dec. 27, 1991 Sec. 102(e) Date Dec. 27, 1991 PCT Filed Jun. 27, 1990 PCT Pub. No. WO91/00075 PCT Pub. Date Jan. 10, 1991.Device for temporary breathing assistance at snoring problems during sleep and curing of obstructive sleep apnea by means of a source (34) of pressurized air connected to the air passages of the sleeping person via a breathing mask (32). A sensor (30) is arranged inside or at the breathing mask (32), which sensor is designed to connect said pressurized air source (34), by way of a control apparatus (36) during a controllable period of time, e.g. corresponding to some breaths, which pressurized air source is provided to emit a certain amount of air with a settable respiratory positive pressure, which can cure the sleeping apnea.
Patent SE-8902851-L (SE)
Inventor: HAEKKINEN T
IPC: A61M15/00
Filed: 1989-08-28
Abstract: PCT No. PCT/FI88/00176 Sec. 371 Date Aug. 7, 1989 Sec. 102(e) Date Aug. 7, 1989 PCT Filed Oct. 27, 1988 PCT Pub. No. WO89/06147 PCT Pub. Date Jul. 13, 1989.The invention concerns an ultrasonic atomizer (10), which is intended for an inhalation treatment apparatus for persons suffering from respiratory diseases. The ultrasonic atomizer (10) comprises an atomizer device (11) provided with a drug container (12) as well as an ultrasonic oscillator (13) connected to the container (12), the oscillator preferably comprising an oscillating crystal. The atomizer device (11) is provided with a duct passing into the patient, advantageously a mouth piece and an air-inlet duct (15). The atomizer device (11) comprises a pressure detector (36) directly connected to it or a duct (16) that is connected to the atomizer device (11) and passes to the pressure detector (36) and transmits the pressure of the breathing air. The pressure detector (36) detects the changes in pressure resulting from inhalation or exhalation of the patient, whereby, starting from the beginning of the inhalation stage, atomizing can be switched on by the apparatus. The ultrasonic atomizer (10) comprises a regulating device (18) connected to the atomizer (11), by means of which regulator the operation of the ultrasonic oscillator (13) is regulated. The regulating device (18) and the atomizing device (11) are interconnected by means of an electrical connection (17), whereby, through this connection (17), an electrical oscillation can be supplied to the crystal present in the ultrasonic oscillator. The electric oscillation can be coverted to mechanical oscillation of the crystal. The apparatus comprises circuitry for switching on of the ultrasonic oscillator (13) at least when the inhalation stage of the patient begins. Also, a timing device (44) is provided, by which the duration of operation of the ultrasonic oscillator (13) can be regulated as desired.
Patent SE-8903071-L (SE)
Title: Device for marking electrical conductors and cables - comprises socket-shaped body of elastic plastic with U=shaped outer and inner parts
Inventor: KARDEFELT B
IPC: H01B7/36
Filed: 1989-09-19
Abstract: The outer (2) and inner (3) U-shaped parts of the body are arranged concentrically to one another in the applied state of the device, with their arms (4,5) joined in pairs so that the inner part comprises a fold projecting inwards towards the middle of the socket. The inner part, since it becomes elastically deformed, enables the device to be applied to conductors within a dia. interval in which equipment with one and the same size are to be used. The body parts of the two U-shaped parts are displaced in relation to one another in the body longitudinal direction so that the inner part body projects forwards out of the one aperture of the socket, and when the socket is threaded on to a conductor is affected and deformed by the conductor end part before the socket is threaded on to the conductor. This causes the socket aperture to be widened, permitting the threading operation to be effected.
Patent SE-8903454-L (SE)
Inventor: EKSTROEM AA
IPC: H02J3/36
Filed: 1989-10-19
Abstract: A power rectifier installation comprises at least one transformer TR and two direct-current series-connected power bridges, controlled by equipment K which generates open and close impulses to the transistors. One of the power rectifiers so formed, a, is fixed power and mains commutated while the other, b, is fixed voltage and forced commutated and contains transistors which can be turned off. It is controlled preferably by e.g. pulse- width-modulated commutating so that the ratio between the voltage of the power bridge and the alternating voltage of the power rectifier can be varied, and has usually a lower rated voltage than the first, a. In order to obtain a minimal type effect on the mains winding of the power rectifier's alternating current and optimal ratio with regard to output overtones, windings are arranged suitably for each alternating current phase for the two rectifier bridges on the same transformer leg with windings to the fixed current rectifier bridge placed between the second winding and the mains winding. <IMAGE>
Patent SE-8903938-L (SE)
Inventor: WEBER M
IPC: B66F3/25
Filed: 1989-11-23
Abstract: The jack includes a body composed of an upper part 10, advantageously made from an injection-moulded plastic, of rectangular cross-section, containing a lifting piston, a reservoir of fluid, and the elements of a pump and of a base plate 22 which is also injection moulded, closing the open underside of this upper part 10, a hand grip 15 or a grasping groove being formed upon moulding in at least one of the walls of the said upper part 10. Application in particular to jacks for cars. <IMAGE>
Patent SE-9000833-L (SE)
Inventor: LOEOEF N O T
IPC: F26B25/06
Filed: 1990-03-08
Abstract: The invention concerns a method and a device for accelerating the drying in foamed or fermented plastic products (15) of contact surfaces joined by means of a water-based glue. According to the invention the drying takes place in a chamber (7) to which there is supplied, on the one hand, microwave energy to rapidly heat the water and transform it into vapour, and on the other hand air for the purpose of removing that vapour.
Patent SE-9301278-L (SE)
Inventor: WALKIN BENGT
IPC: B21D24/14
Filed: 1993-04-19
Abstract: PCT No. PCT/SE94/00316 Sec. 371 Date May 2, 1996 Sec. 102(e) Date May 2, 1996 PCT Filed Apr. 11, 1994 PCT Pub. No. WO94/23862 PCT Pub. Date Oct. 27, 1994A hydraulic press for deep drawing has mutually reciprocating clamping rings (6, 13) for idly clamping a sheet metal blank (5) with a predetermined force. The clamping rings (6, 13) are operated each by their cylinder (9, 14). The press has a tool (4) for forming the sheet blank (5), and a power unit (10, 11, 16) for generating a relative movement between, on the one hand, the clamping rings (6, 13) and, on the other hand, the tool (4). During the forming phase, the working volumes of the cylinders (9, 14) are interconnected to a common volume to which there is further connected a pressure maintenance device wit a pressure sensor (22), a regulator valve (23) and a pump (28). The piston areas of the cylinders (9, 14) are suitably equal.
Patent SE-9301707-L (SE)
Inventor: NORDIN INGA
IPC: E04H3/16
Filed: 1993-05-18
Abstract: The screen walls (1) have one or more singly directed hatches (5) in the screening at or near to the wall upper edges, permitting inlet of surface water from the surrounding water area. One or more hatches (3) singly directed outwards from the screening are at or near the bottom and/or upper edges of the screen walls (1), permitting outlet of bottom water and/or cleaned water from the screening.
Patent SE-9304290-L (SE)
Inventor: NILSSON SVEN MELKER
IPC: B23P23/04
Filed: 1993-12-27
Abstract: Firstly, material is removed from the metal piece for forming cylindrical cups projecting from the plate (2), which are then formed to conical cups (1) by pressure rolling. A pressure roller is used which presses down or into each of the cups and rotates at the same time, causing the cups to widen at their mouth part, adopting the shape of a blunt cone (1).
Patent SE-9400405-L (SE)
Inventor: ANDERSSON HANS OLOF
IPC: G06K7/00
Filed: 1994-02-08
Abstract: The invention concerns a device to allow communication betwen a computer comprising a flexible-disk drive (5) and an external unit (7), such as a smartcard, which unit (7) is temporarily connected to the computer. The device consists of a connection means (1) for connection of the external unit (7) to the computer, an internal communication means (2) for reception of magnetic signals from the read/write head (6) of the flexible-disk drive (5) and conversion of said signals into sequential digital signals, and a control means (3) for reception of the sequential digital signals, interpretation of said signals and conversion thereof into parallel digital signals that are transferable to the connection means (1) and further, to the external unit (7). Inversely, digital signals could be inputted from the external unit (7) and, after conversion in the control means (3) and the internal communication mean (2) be transferred to the read/write head (6) in the flexible-disk drive (5).
Patent SE-9401400-L (SE)
Inventor: JOSEFSSON PERCY
IPC: B32B15/06
Filed: 1994-04-25
Abstract: The invention relates to a compressible, shear-force absorbing and sealing laminate structure comprising two rubber layers and an intermediate metal layer. According to the invention, the laminate structure comprises two thin carrier-calendared rubber films, each having a thickness of at least about 0.05 mm, and a thin metal plate disposed between the rubber films, wherein each rubber film is affixed to the plate by vulcanization. The laminate finds use as gasket material, for instance in the manufacture of cylinder head gaskets for internal combustion engines.
Patent SE-9402172-L (SE)
Inventor: MONTELIN PER
IPC: G02B23/10
Filed: 1994-06-21
Abstract: The optical sight comprises a transparent optical component (5) and a light-emitting unit (3) in the focal point in a concave, parabolic side in the component facing the user of the firearm. The optical component can be turned from its raised operative position by being arranged on a base cylinder (6') in a lens holder (6). The base cylinder has rotary pins (7) eccentrically displaced in relation to the cylinder geometrical axis. A U-shaped spring (8) has its arms in engagement with recesses in the cylinder and with its base part in the sight.
Patent SE-9402510-L (SE)
Inventor: LARSSON MAGNUS
IPC: C07D401/12
Filed: 1994-07-15
Abstract: PCT No. PCT/SE95/00818 Sec. 371 Date Jul. 14, 1995 Sec. 102(e) Date Jul. 14, 1995 PCT Filed Jul. 3, 1995 PCT Pub. No. WO96/02535 PCT Pub. Date Feb. 1, 1996A novel process for enantioselective synthesis of single enantiomers of omeprazole or its alkaline salts, of other optically pure substituted 2-(2-pyridinylmethyl-sulphinyl) -1H-benzimidazoles as well as of other structurally related sulphoxides or their alkaline salts. The claimed process is an asymmetric oxidation of a pro-chiral sulphide to the single enantiomers or an enantiomerically enriched form of the corresponding sulphoxide. The application also claims the enantiomeric sulphoxide products produced by the process and their use in medicine.
Patent SE-9403755-L (SE)
Inventor: PETTERSSON ANDERS
IPC: A61K51/12
Filed: 1994-11-02
Abstract: PCT No. PCT/SE95/01212 Sec. 371 Date May 29, 1997 Sec. 102(e) Date May 29, 1997 PCT Filed Oct. 17, 1995 PCT Pub. No. WO96/14091 PCT Pub. Date May 17, 1996A preparation for administering isotope-labelled urea together with acid in a solid form that is influenced by activity of Helicobacter pylori in the stomach only, avoiding any non-Helicobacter (unspecific) urease activity in the oral cavity and the pharynx. The preparation dissolves very quickly in the stomach. The preparation is used to show increased urease activity in the stomach in association with an ongoing Helicobacter pylori infection.
Patent SE-9501339-L (SE)
Inventor: ALBERTSSON CARL ERIK
IPC: A23L7/10
Filed: 1995-04-11
Abstract: Starch-rich drink prod. consisting of a powdered mixt. of (A) finely ground cereal flour that does not form a sediment in water, comprising residue left over from the ethanol extraction of oat flour, and (B) other dry foodstuff ingredients comprises at least 60% (A). (Reissue of the entry advised in week 9701 based on complete specification).
Patent SE-9700258-L (SE)
Inventor: SANDBERG GOERAN
IPC: E02D/
Filed: 1997-01-29
Abstract: The mixing tool is buried in the ground and with reversible rotation any obstructions can be removed so that the stabilising medium can be mixed into the ground material over a considerably large area.
Patent SE-9700669-L (SE)
Inventor: BOLIN THOMAL
IPC: H03H7/01
Filed: 1997-02-25
Abstract: The present invention relates to a power amplifier device (10), switchable for at least two separate basic frequency bands, for radio frequency signals with effective suppression of harmonics, where harmonics, corresponding to a first basic frequency band, can be permitted to overlap the frequency range of at least one second basic frequency band. The power amplifier device (10) comprises a power amplifier (1) and an impedance matching circuit (2), switchable by means of a PIN-diode, which provides a load impedance adapted to each individual basic frequency band. Furthermore, the power amplifier device comprises a filter device (3) comprising a fixed low-pass filter (3b) and a switchable filter (3b) acting as an engageable and disengageable notch filter, which comprises at least one reversible PIN-diode. This switchable filter (3a) allows to pass, in a first mode, signals in the first basic frequency band and suppresses at the same time at least one order of harmonics corresponding to this basic frequency band. In a second mode, the second basic frequency band is transmitted without appreciable losses, and harmonics are suppressed by the fixed low-pass filter (3a).
Patent SE-9800565-L (SE)
Inventor: JOHANSSON OWE
IPC: F16B21/18
Filed: 1998-02-25
Abstract: The clip has a first arm (2) with a slot (5) which is wider in the arm end region (2a), and a second arm (3) which is also slotted to form a tongue (7) which is bent away from the plane of the second arm. The end region of the first arm and wide region (5a) of the slot extend at an angle to the remaining first arm region (2b). The dimensions of the wide region of the slot are adapted to the head of a pin received by the clip, so that the head can pass through the opening when the clip is slid sideways onto the pin.
Patent SE-9800633-L (SE)
Inventor: MEREDITH SHELDON K
IPC: H04B7/08
Filed: 1998-03-02
Abstract: A cellular base site having one or more sectors has in each sector a plurality of antennas 102 or antenna beams (from a phase array) for voice channel communications, each antenna or beam providing coverage in a selected azimuthal direction. The antennas are also used for receiving uplink control channel signals thus ensuring the same coverage for voice ands control channels. The antennas are divided preferably equally into a first group and a second group. All of the RE signals received by the first group are combined to form a first composite signal. All of the RF signals received by the second group are combined to form a second composite signal. The first and second composite signals are provided to separate diversity inputs of a control channel radio 145, and also to the separate diversity inputs of a locate radio 147 used to measure signal strengths for handoff decisions. Each antenna or beam in the first group may be situated between antennas or beams of the second group. A separate antenna 170 is used for downlink control channel signalling.
Patent SE-9803710-L (SE)
Inventor: OLMARKER KJELL
IPC: A61K31/65
Filed: 1998-10-29
Abstract: The present invention relates to pharmaceutical compositions for the treatment of spinal disorders caused by the liberation of TNF-± comprising an effective amount of a TNF-± inhibitor, as well as methods for treatment of such disorders, and the use of TNF-± inhibitors in the preparation of pharmaceutical compositions for such treatment.
Patent SE-9901158-L (SE)
Inventor: WILLIAMSSON PETER
IPC: B41F13/36
Filed: 1999-03-30
Abstract: The disclosure relates to a method and an apparatus in a roller printing unit for locking the rollers in associated bearing housings in connection with the movement of the rollers from the open position to the working position. The movement of the rollers (2, 3) in relation to the frame of the printing unit is utilised in order, during the movement operation, to mechanically manoeuvre locking devices (14) at the bearing housings (5) of the rollers between open and closed position.
Patent SE-9903070-L (SE)
Inventor: BRAGD PETTER
IPC: A61F13/15
Filed: 1999-08-30
Abstract: Absorbent structure in an absorbent article such as a diaper, pant diaper, incontinence guard, sanitary napkin, wound dressing, bed protection etc. and comprising a compressed foam material (1) which expands upon wetting, at which the foam material (1) comprises at least two integrated layers (2,3,4) having different mean pore sizes.