baber/WOPTO huggingface dataset:
Patent SE-8801072-D0 (SE)
Inventor: HARVEST N-O
IPC: H02M7/155
Filed: 1988-03-23
Abstract: The invention relates to an AC voltage supplied rectifier circuit with a downstream smoothing capacitor. A prior art problem with this type of circuit was that the inductive impedance of the supply voltage caused a practically umdamped oscillation between the inductive supply impedance and the smoothing capacitor during start-up which caused the voltage to rise to about twice the stationary value. A rectifier circuit is provided which substantially prevents the over-oscillation having at least one controllable rectifier which brings the rectifier to a conductive state during the charging period of the smoothing capacitor over such a time that the output direct voltage of the rectifier circuit exceeds the momentary capacitor voltage by no more than a predetermined limited value.
Patent SE-8801374-D0 (SE)
Inventor: MALM J
IPC: B27B33/08
Filed: 1988-04-14
Abstract: Cutting edge 1 on a circular saw or milling blade, where the widest part of the cutting edge in the cutting direction is situated at a distance from the said cutting edge's outer and inner ends 2, 3, where both side parts 4 of the cutting edge consist of divided plane surfaces 5 and 6 which meet in straight ridges 7 pointing outwards from the side parts, from which ridges 7 the width of the cutting edge along the plane surfaces 5 and 6 decreases in each direction towards the outer and inner ends 2 and 3 of the said cutting edge. <IMAGE>
Patent SE-8901015-D0 (SE)
Inventor: HATZ ERNST
IPC: F02M45/06
Filed: 1989-03-22
Abstract: A fuel injection pump for an internal combustion engine includes at least one pump piston movably disposed in a piston sleeve which piston sleeve is fitted in a pump housing. A first arrangement associated with the piston draws fuel through suction ports into a working chamber of the pump during a piston suction stroke. A second arrangement associated with the piston cuts off a connection to a suction side of the pump and thereafter initiates a delivery from the working chamber to an injection nozzle, which delivery is divided into two phases. The second arrangement is operable during a piston delivery stroke. A third arrangement controls the phases and includes the suction ports and an inside edge of the piston sleeve. The inside edge of the piston sleeve is provided on a planar end face of a guide bore of the sleeve and faces the working chamber.
Patent SE-8901209-D0 (SE)
IPC: G01L9/00
Filed: 1989-04-06
Abstract: A pressure sensor comprises a pressure-sensitive, flat capsule (1) adapted to be actuated by a pressure which is to be measured, and to be excited to oscillate in mechanical resonance with a resonance frequency dependent on said pressure, as well as to undergo a deformation caused by said pressure, for producing a change in rigidity of the entire capsule (1) and, consequently, an alteration of the resonance frequency thereof. The pressure sensor is characterised in that the capsule (1) is fixed (at 3) with respect to, and adapted to execute said resonance oscillation about, two intersecting unforced nodal lines (10, 11) of the capsule. When the capsule executes its resonance oscillation, it oscillates substantially perpendicular to a geometrical plane common to both nodal lines (10, 11).
Patent SE-8901739-D0 (SE)
Inventor: RUNEMAN B
IPC: A61F13/49
Filed: 1989-05-16
Abstract: The present invention relates to a disposable absorbent article, such as a diaper or an incontinence guard, which includes an inner liquid-permeable casing sheet (1), which lies the closest to the wearer's body when the article is in use, an outer liquid-impermeable casing sheet (2), and an absorbent body (3) which is enclosed between the two casing sheets. According to the invention, the absorbent pad (3) includes, at least in the region thereof which forms the crotch part when the article is worn, a hose-like body (5) which is made of a shape-stable material and which is highly permeable to liquid. The hose-like body is positioned centrally and extends in the longitudinal direction of the article and borders on the inner casing layer and is surrounded by absorbent material (4, 6) at least on the side thereof remote from the inner casing sheet.
Patent SE-8903487-D0 (SE)
Inventor: ARAKAWA M
IPC: G08B13/181
Filed: 1989-10-20
Abstract: A sensor in IC formation has a light emitting means, and a light receiving means disposed for receiving a faint pulsed light generated by scattering of light emitted from the light emitting means, in which a switching means capable of short-circuiting between sensor circuit lines is provided for being triggered by a counter means operated in response to an output from the light receiving means, and constituent elements of respective components of the sensor including the said means and capable of being formed in the IC are formed as integrated circuits on a dielectric isolation substrate, whereby electric isolation of the respective elements can be made complete irrespective of light irradiation to realize effective interelement junction and isolation.
Patent SE-9001335-D0 (SE)
Inventor: BERGLUND R B-A
IPC: A47L15/42
Filed: 1990-04-12
Abstract: This invention relates to a door for a household appliance, in particular for a dishwasher. The door (11) is pivotable about a lower horizontal axis (A) and comprises two opposite side edge parts each being fixed to a hinge parts (17). The two hinge part (17) are firmly converted to each other via a torsion stiff element (23) extending over the width of the door and being enclosed by the shell. <IMAGE>
Patent SE-9004158-D0 (SE)
Inventor: LARSSON S-O
IPC: B60T17/00
Filed: 1990-12-27
Abstract: A retarding valve at a single-tower air drier for obtaining a controlled time for the flow of regenerating air from an air tank to a desiccant cartridge has a movable valve stem (7), which is provided with a piston (14) having a slightly smaller diameter than a chamber (13), in which it is movable in hydraulic oil (15), so that a narrow circumferential slit for the oil is formed. The valve stem with its piston is biassed by a spring (16) from a position - at the beginning of each regenerating cycle - permitting flow through the valve to a position closing off flow through the valve. <IMAGE>
Patent SE-9101782-D0 (SE)
Inventor: VICTOR C-G B C
IPC: B60C/
Filed: 1991-06-12
Abstract: An arrangement for retaining a tire on a vehicle wheel. The arrangement has a device for locking a tire against the wheel rim and pressing the tire beads against the rim flanges and rim seats. The device for locking the tire includes a plurality of clamping jaws disposed in spaced-apart relation to one another about the rim. Each jaw is rotatable about a clamping bolt. The rim of the wheel is provided, on its bottom, with fixing lugs. The jaws, when in an operative position, are applied against the fixing lugs to prevent the jaws from rotating about their clamping bolt.
Patent SE-9102278-D0 (SE)
IPC: B60T7/20
Filed: 1991-08-02
Abstract: This invention relates to a draw device, intended to be arranged at the fore portion of a draw bar of a trailer, towed by a vehicle, and comprising a socket hitch which is intended to be fastened on the tow hook of the vehicle, the draw device being intended to act upon the brakes of the trailer. According to the invention to draw device is characterized by the combination of the following features: the socket hitch (9; 27) is fastened to the fore portion of the draw device by means of a hinge (8; 29) in that way that the socket hitch (9; 27) can be pivoted essentially in a vertical plane backwards in relation to the draw device, the movement backwards of the socket hitch (9; 27) creating a force which is transmitted to the brakes of the trailer for retardation of the same; the socket hitch (9; 27) is arranged above the hinge (8; 29), whereby the draw device allows a presetting of the force by which the brakes of the trailer are influenced.
Patent SE-9201661-D0 (SE)
Inventor: SOERBERG B E
IPC: F24H9/12
Filed: 1992-05-27
Abstract: A radiator for waterborne heat comprises a hollow radiator body 10 with opposite end and side edges 11; 12, 13 which are vertical and respectively horizontal in the use position. The radiator body is, in a flat side close to one of the end edges, provided with two openings 14, 15 which are arranged at a mutual distance in the vertical direction and via which the interior of the radiator body 10 communicates with the interior of two connection heads 16, 18 which are supported by the radiator body and are in turn arranged so as to communicate with one another via a connecting pipe 21 extending between them. Each connection head 16, 18 has a first connection pipe piece 19 directed outwards relative to the closely situated end edge 11 and a second connection pipe piece 20 directed outwards relative to the closely situated side edge 13. The ends 22, 23 of the connecting pipe 21 project some way into the associated connection heads 16, 18 and have their outside arranged at a distance from the inside thereof. All the connection pipe pieces 19, 20 are arranged so as to be optionally closable or connectable to supply and return pipes for hot water. The communication between on the one hand each pipe end 22, 23 and on the other hand the first connection pipe piece 19 and opening 14, 15 to the interior of the radiator body 10 of the connection head 16, 18 associated with the pipe end in question is arranged so as to be optionally breakable. <IMAGE>
Patent SE-9500159-D0 (SE)
Inventor: HELLSTEN MARTIN
IPC: C09K3/00
Filed: 1995-01-19
Abstract: PCT No. PCT/EP96/00155 Sec. 371 Date Sep. 3, 1997 Sec. 102(e) Date Sep. 3, 1997 PCT Filed Jan. 9, 1996 PCT Pub. No. WO96/22341 PCT Pub. Date Jul. 25, 1996Use of a mixture of at least one alkanolamide of general formula (I), wherein R is a hydrocarbon group having 7-23 carbon atoms, preferably 11-23 carbons atoms, A is an alkyleneoxy group having 2-4 carbon atoms and n is 2-12, preferably 2-8, and at least one alkoxylated alcohol in a weight ratio between the alkoxylated alkanolamide and the alkoxylated alcohol from 10:1 to 1:10, preferably in the range from 5:1 to 1:5 for producing a water-base liquid system with reduced flow resistance between the flowing, water-base liquid system and a solid surface.
Patent SE-9503795-D0 (SE)
Inventor: SKOGLUND REINHOLD
IPC: C02F1/52
Filed: 1995-10-27
Abstract: Sewage treatment plant comprises:(A) pre-sedimentation tank (1) for mechanical purification of effluent water; (B) post-sedimentation tank (2) to complete purification of the water ; (C) third tank or bio-tank (3) between (A) and (B) that contains a bed (4) of large bodies and a distributor (13) in the top of the tank for spraying effluent through the bed where anaerobic degradation of the contaminants takes place with the aid of microorganisms, effluent is supplied to the distributor from (A) via a pumping station (9) ; (D) recirculation pipe for returning biologically purified water to (A), and (E) storage tank (22) for chemicals added to (A) in order to precipitate contaminants. The plant also contains an evacuation pipe (19) extending between (B) and (C) that contains a valve (20) controlled by a level sensor in the pumping station. The valve is opened to let water into (B) when the sensor indicates a maximum liquid level has been reached in the station. The valve is used to control the device (23`) for dispensing chemicals from (E) into (A), enabling the amount of chemicals added to be proportional to the amount of water flowing through the valve.
Patent SE-9504072-D0 (SE)
Inventor: KARLSSON BO GUSTAV ROLAND
IPC: B65D/
Filed: 1995-11-16
Abstract: The hand grip has a U-shaped part (12) with the arms (14) of which is connected a fixture part (15). At least the parts of the arms nearest their free ends are surrounded by fixed parts (15). The fixture part and the arms are connected with each other by a folding indication (16). Apart from this, the arm ends are essentially free from each other. The part (17) of the fixture part located between the hand grip part arms has a slot (18), which extends from the fixture part free edge within the hand grip part to a position approximately in line with the folding indications between the fixture part and the hand grip part arms. At least one folding indication (21, 22) is provided at the transition between the two handgrip parts at the centre line (11) to allow the hand grip (10) to be raised.
Patent SE-9504152-D0 (SE)
Inventor: SUNDSTROEM CHRISTER
IPC: A61G13/06
Filed: 1995-11-21
Abstract: An examination bench for medical, chirurgical and similar purposes, comprises a stand (10) and a lying disc (11) supported thereby. The stand comprises two portions (10A, 10B), viz. a lowermost portion (10A) resting on the floor, and an uppermost portion (10B) supported by said lowermost portion in a manner to permit lifting and lowering thereof, wherein the mechanism is designed in a manner to permit the lying disc to be adjusted into a position with its uppermost surface at a height of from about 450 mm above the floor up to a height of the order of about 1000 mm above the floor. The lowermost portion (10A) of the stand, at one end thereof, is provided with two wheels (13, 14) to permit rolling on the floor, while it has, at the other end thereof, two support feet (15, 16) slightly spaced transversely of the bench, so as to permit setting down the bench on the floor while preventing unallowed movements.
Patent SE-9602210-D0 (SE)
Inventor: ANDRZEJ LORETH
IPC: B03C/
Filed: 1996-06-04
Abstract: An air purification device (00) comprises a fan (62) and an electrostatic condenser separator with at least two groups of electrodes having different potentials located in an air flow passage. The walls of the passage are formed by the circular cross-section case (60) for the device. Preferably a cardboard tube is used as the case.
Patent SE-9604690-D0 (SE)
Inventor: HESSELBOM HJALMAR
IPC: H01L25/065
Filed: 1996-12-19
Abstract: A three-dimensional multi-chip module is formed as a stack of two-dimensional multi-chip modules comprising substrates which have electrically signal paths connecting integrated circuit chips and has vertical interconnections of the signal paths, provided by interconnection or via chips. The individual chips or other inner components on a substrate are in mechanical contact with a surface of an adjacent substrate and constitute the distance device maintaining the substrates spaced from each other. Thus heat developed in components can be conducted essentially perpendicularly to the substrates. Thermally conducting chips can be used for improving the conducting of heat. Cooling devices are located only at the top and bottom surfaces of the stack. Channels are formed between the chips and components which can be used for cooling and furthermore spaces are formed at the edges of the substrates in which electrical connectors can be inserted for coupling the stack to a similar stack, since there are no cooling devices at the lateral surfaces of the stack. The components of the stack is maintained in a detachable manner in electrical and mechanical contact with each other by applying a compressive force and by using elastic connecting and guiding devices. In particular bumps can be arranged cooperating with edge surfaces of components to guide components to correct positions.
Patent SE-9702146-D0 (SE)
Inventor: TEGLER SUSANNE
IPC: H04N7/173
Filed: 1997-06-05
Abstract: A system provides interactive control of broadband services. There are today systems which offer distributive services, for instance analog cable-TV, analog satellites and acting terrestrial TV-networks. A paradigm shift, however, has been initiated in connection with that digital transmissions have started, which make possible a more spectrum efficient transmission. This means, for instance, that a broadband service such as digital transmission of video channels can be developed by making it interactive. One solution can be to use the GSM-system. For example, services which require low capacity in uplink can utilize the SMS-function is GSM. At larger demand of bandwidth GSM's data services can be utilized, which however prevents calls when the telephone is used for interactive communication. The invention solves this problem by interactive traffic between the transmitting and receiving equipment being managed by an interactive center (IC) which is arranged to execute wanted broadband service. IC in addition is in connection with a distributive centre (DC) for distribution of the broadband signals out on the telecommunications network.
Patent SE-9703946-D0 (SE)
Inventor: JOHANSSON INGEGAERD
IPC: C11D1/66
Filed: 1997-10-29
Abstract: The present invention relates to a clear and stable, highly alkaline composition with controlled foaming, containing a high amount of surface active nonionic alkylene oxide adduct and a hexyl glycoside as a hydrotrope. This composition has a very good wetting and cleaning ability and can be used for cleaning of hard surfaces, in a mercerization process and for a cleaning, desizing or scouring process of fibres and fabrics.
Patent SE-9704260-D0 (SE)
Inventor: BARANKOVA HANA
IPC: H05H1/50
Filed: 1997-11-20
Abstract: A plasma processing apparatus includes at least one pair of a first rotary permanent magnet system (1) and a second rotary permanent magnet system (2) The rotary permanent magnet systems further include individual permanent magnets (3) and are positioned opposite to each other. The individual permanent magnets (3) have a maximum magnetic induction of more than 10-1 Tesla. Additionally a driver system (4) for driving a motion of the rotary magnet systems (1, 2) is used in combination with a basic plasma processing device (5). By means of the rotary permanent magnet systems time variable magnetic flux lines (6) will be formed for affecting the plasma (7) produced by the plasma processing device (5). The apparatus additionally utilizes a control system (11) comprising a sensor system (12) and a feedback system (13) connected to the driver system for controlling motion of the permanent magnets of the rotary permanent magnet systems with respect to changes in the plasma produced by the basic plasma processing device (5).
Patent SE-9803796-D0 (SE)
Inventor: VARFELDT RASMUS
IPC: B65D25/28
Filed: 1998-11-06
Abstract: Collapsible container for transport and storage comprising a base section (2) for inwards collapsible side walls (1), which (1, 2) preferably are manufactured through injection moulding of thermoplastic material. The side walls (1) are moveably attached to the base section (2) via hinges (3). Two side walls (1), placed on opposite sides, preferably short side walls (1''' and 1'''') are provided with, each one, moveably attached locking device (4). The locking device (4) is revolved around a pivot axle (12) and is used for holding the side walls (1) together.
Patent SE-9804288-D0 (SE)
Inventor: VALENTINSSON ANDERS
IPC: B29C65/06
Filed: 1998-12-11
Abstract: A process for the manufacturing of non-reinforced load carriers (1) of thermoplastic material. Sheet-shaped work pieces (2) and extended bar sections (3) are manufactured by means of an extruder. The work pieces (2) and bar sections (3) are allowed to cool and post-shrink after the manufacturing. An upper and a lower deck member (11 and 12 respectively) are molded in a number of molds comprising mold halves. A first mold contains shaping cavities being a negative representation of the upper deck member (11). A second mold gives shape to a lower deck member (12). The work pieces (2) are molded against each one cavity by means of vacuum and are pressed together while still hot whereby a hollow unit is formed. Skids (3') are molded in a similar way. The parts are allowed to cool and post-shrink whereupon they are joined with each other via a number of joining areas (10).
Patent SE-9900274-D0 (SE)
Inventor: NILSSON MATHS
IPC: A61P1/04
Filed: 1999-01-28
Abstract: The present invention relates to a novel form of 5-methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)-methyl]sulfinyl]-1H-benzimidazole, known under the generic name omeprazole. More specifically, it relates to a novel crystalline form of the potassium salt of the (S)-enantiomer of 5-methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole. The present invention also relates to processes for preparing such a form of the potassium salt of (S)-omeprazole and pharmaceutical compositions containing it.
Patent SE-9900762-D0 (SE)
Inventor: SHIMAZAKI HIROYUKI
IPC: G01R31/26
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To detect disconnection or a short-circuit and to continuously report it to a driver or the like when a light emitting diode for indicating abnormality generation is disconnected or short-circuited. SOLUTION: When ignition signals are inputted, whether or not the light emitting diode 2 is disconnected or short-circuited is checked. When the light emitting diode 2 is disconnected or short-circuited, it is detected and reported to the driver. Also, under the condition where the light emitting diode 2 is not disconnected or short-circuited, when an abnormality detection signal is outputted from the abnormality detection sensor of the respective parts of a vehicle or the like, it is detected by a disconnection/short circuit detection circuit 4, the light emitting diode 2 of an abnormal state display circuit 3 is lighted and the contents of abnormality are reported to the driver.
Patent SE-9902552-D0 (SE)
Inventor: ASSEH ADEL
IPC: G02B6/42
Filed: 1999-07-02
Abstract: A method and a device for coupling light to or from an optical waveguide, wherein a local resonance to a specific wavelength is provided in a portion of the waveguide intended for coupling the specific wavelength component of the light. Light coupling to or from the waveguide takes place at the portion with local resonance.
Patent SE-9902804-D0 (SE)
Inventor: ARNFJAERD KAJ
IPC: A23N1/00
Filed: 1999-07-27
Abstract: The present invention relates to a method for the production of juice from fruits (1) such as pomegranates. The method comprises the following steps: the fruit (1) is fragmented and the fruit parts are caused, in a rotating drum (8), to fall from the upper region of the drum (8) to the bottom of the drum (8). In the fall, juice sacs (5) are separated from skin (2) and inner partitions (4). The juice sacs (5) fall through perforations in the circumferential surface (10) of the drum (8) and are conveyed further to a workstation (14) for pressing the juice sacs (5) for obtaining a fruit juice. The remaining parts of the fruit (1), i.e. skin (2) and inner partitions are discharged out from the short side (12) of the drum (8).
Patent SE-9902972-D0 (SE)
Inventor: BJOERK ANDERS
IPC: G01N/
Filed: 1999-08-23
Abstract: In a method for assessing the health of an animal, e.g. cow or sheep, by analyzing its milk during or after milking, the sample is taken at the end of the milking process. - An INDEPENDENT CLAIM is also included for an apparatus for the process comprising a device for collecting a milk sample at the end of milking and a system for analyzing it.
Patent SE-9904723-D0 (SE)
Inventor: SONESSON CLAES
IPC: A61K31/4409
Filed: 1999-12-22
Abstract: New substituted 4-(phenyl-N-alkyl)-piperidine compounds of Formula 1: <CHEM> wherein X is CH; R1 is CF3, OSO2CF3, OSO2CH3, SOR7, SO2R7, COR7, CN, OR3, NO2, CONHR3, 3-thiophene, 2-thiophene, 3-furane, 2-furane, F, Cl, Br, or I; R2 is F, Cl, Br, I, CN, CF3, CH3, OCH3, OH, and NH2; R3 and R4 are H; R5 is a C1-C4 alkyl, an allyl, CH2SCH3, CH2CH2OCH3, CH2CH2CH2F, CH2CF3, 3,3,3-trifluoropropyl, 4,4,4-trifluorobutyl, or -(CH2)-R6; R6 is a C3-C6 cycloalkyl, 2-tetrahydrofurane, or 3-tetrahydrofurane; R7 is a C1-C3 alkyl, CF3, or N(R4)2, and pharmaceutically acceptable salts thereof are disclosed. <??>Also pharmaceutical compositions comprising the above compounds and methods wherein the above compounds are used for treatment of disorders in the central nervous system are disclosed.