baber/WOPTO huggingface dataset:
Patent SE-8602337-L (SE)
Inventor: SELLMAIER H
IPC: B27B17/02
Filed: 1986-05-22
Abstract: PCT No. PCT/DE84/00253 Sec. 371 Date Jul. 23, 1985 Sec. 102(e) Date Jul. 23, 1985 PCT Filed Nov. 23, 1984 PCT Pub. No. WO85/02363 PCT Pub. Date Jun. 6, 1985.An elongate chain support blade of a chain saw is shaped so as to provide clearance between respective runs of the chain and longitudinal edges of the blade, thereby reducing friction and reducing oil usage. Other aspects of the invention reside in a chain guide wheel on the blade providing the chain with a short inclined chain run at the forward end, and different forms of chain-tensioning devices.
Patent SE-8602770-L (SE)
Inventor: ROBINTON M A
IPC: H04L1/20
Filed: 1986-06-23
Abstract: Apparatus and method for estimating a signal-to-noise ratio figure of merit of a received digitally-encoded binary sequence. The data sequence originates from a source which transmits the data with transitions between logic states at the source occurring only at predetermined epoch time points. The apparatus includes circuitry for producing transition signals whenever a transition is detected in the received data. Circuitry for generating reference signals from the received data indicative of the predetermined epoch time points of the transmitted data are also produced. The transition and reference signals are used to produce deviation data which represent the time difference between the transitions in the received data and the epoch time points. Typically, the reference signals are used to allocate the transition signals into deviation data groupings in accordance with the time in which the transition occurs. The deviation data groupings are then characterized to produce a figure of merit value.
Patent SE-8700638-L (SE)
Inventor: LINDQVIST LARS DAVID HUGE
IPC: G01B11/00
Filed: 1987-02-17
Abstract: A probe with a body shaped in one part with a defined monitoring surface has at least two light points fixed to the body at a distance from each other and from the monitoring surface. The product of the number of measurement dimensionsand the number of light points amounts to at least six. The monitoring surface has the shape of an end surface on a point, and the light points and the centre of the end surface are in a straight line, the light points being separately illuminable. In this case, there are two light points. Where three light points are used, they do not lie in a straight line. Where three light points are involved, the distance between a first and second of them is different from that between the second and third points. The body of the probe has a curved shape between the end surface and the light point nearest to it.
Patent SE-8701614-L (SE)
Inventor: LINDQVIST K G
IPC: F04C18/344
Filed: 1987-04-16
Abstract: The machine comprises a cylinder containing a rotor which carries in axially extending slots a number of vanes each consisting of a selflubricating material comprising a matrix of polyamide reinforced by aramid fibres. For heavy duty operations, the vane material also contains fibres of a high modulus of elasticity, such as fibres from carbon or glass. The aramid fibres are preferably in continuous form and arranged in layers formed by weaves or the like and forming a core of each vane. The additional fibres of a high modulus of elasticity are also in continuous form and arranged in layers to form reinforcing surface layers on the vane sandwiching the aramid fibre core. The machine described is a motor for use in pneumatic power tools.
Patent SE-8703771-L (SE)
Inventor: MESNEL G
IPC: B60J10/79
Filed: 1987-09-30
Abstract: A movable flush window system, especially for a motor vehicle door comprises two stamped metal panels welded together so as to form a rebate at the periphery of the location of the window, on the sides other than that on which the window can be retracted between the panels. The window system further comprises two non-parallel panes, the spacing of which decreases from their base to their upper part, the windows being joined together near their periphery by means of a continuous spacer fixed to the two opposing faces and defining, with the contiguous outer portions of the panes, a U-shaped profile intended to cap the rebate in order to ensure the guidance and sealed closure of the window.
Patent SE-8704027-L (SE)
Inventor: JONAS HANS N
IPC: F02K7/10
Filed: 1987-10-15
Abstract: Air channels (15) in the fuel element (9) are formed to distribute air along the whole element length, and to introduce air with a tangential directional component into the combustion chamber. A swirl is formed in the chamber which comes into contact with the whole combustion surface. A coupling is provided to connect a starter rocket to the engine and transmits the rocket tractive force to a support component in the engine. It also permits ignition between the rocket and the engine.
Patent SE-8704526-L (SE)
Title: Support block for vessel in dry dock - locates against lower hull side, and has pressure fluid-activated unit determining block height position
Inventor: LUNDBERG T
IPC: B63C5/04
Filed: 1987-11-18
Abstract: The support block (17) locates against the lower side of the hull of a vessel in dock, and has its height position determined by a pressure fluid-activated unit (16). This unit is articulately fitted on a base (14) to which a link arm (15), articulately connected to the unit, is joined at a spaced location.
Patent SE-8800869-L (SE)
Inventor: STEMME NILS GOERAN
IPC: G03F1/20
Filed: 1988-03-11
Abstract: The invention relates to a method of making a membrane structure having two parallel membranes (1, 2), both of which are provided with a multiplicity of perforations (3, 4), the perforations (3) in a first one of said membranes being disposed opposite to unperforated parts (5) of the second membrane (2), and a multiplicity of separate spacing means (6) arranged between said membranes (1, 2) and serving to maintain said membranes mutually spaced apart. A continuous spacing layer (8) of a material (or materials) other than that of the membranes (1, 2) and of a predetermined thickness corresponding to the said spacing, is provided between the membranes. The spacing layer (8) is successively removed via the perforations (3, 4) of at least one of said membranes, such that there are formed in the spacing layer of the finished structure exposed passages (7) between the perforations (3) in the first membrane (1) and the perforations (4) in the second membrane (2), and such that the remainder of the said spacing layer (8) forms the said spacing means (6). The invention also comprises a membrane structure made in accordance with this method.
Patent SE-8801122-L (SE)
Inventor: WIKSTROEM K
IPC: G01R31/08
Filed: 1988-03-25
Abstract: The invention comprises a method and a device for fault location in case of a fault appearing on a power transmission line between two stations (P, Q) and when capacitive measuring transformers are used for voltage measurement. The fault location is performed on the basis of a distance protection equation in which the voltage measured at the measuring station, in addition to the voltage drop (UPF) across that part of the line which lies between the measuring station and the fault location (F) and the voltage drop across the fault resistance, also comprises a voltage which represents the measurement error voltage which is introduced by the capacitive voltage measuring transformer. The equation is solved with the aid of linear regression technique. With knowledge of the impedance (ZPQ) of the faultless line and the current in question, the fault position ( alpha  = 0 - 1) is determined.
Patent SE-8802537-L (SE)
Inventor: MORI KEI
IPC: F16L5/00
Filed: 1988-07-07
Abstract: A sash plate used for inserting a cable into a room from out of doors. The plate comprises a single thin plate having an upper and lower part with both sides formed as part of a sash's construction and a cable inserting plate of the same width as that of the plate member and having on the upper and lower parts a groove for inserting and firmly fixing the plate member. The plate further has on the approximately central portion a hole for inserting a cable and having on the side portion a notch. The plate member is formed such that the plate member is shorter than the actual length of the sash by an integer of the actual length of the cable inserting plate. An optional desired portion of the plate member is being cut off, and inserted into and firmly fixed onto the groove in order to form a plate of a certain length.
Patent SE-8903532-L (SE)
Inventor: STOLL K
IPC: B66C1/00
Filed: 1989-10-25
Abstract: PURPOSE: To reliably move an object such as a work piece by arranging a plurality of suction cups on a carrier through a process of facing their action surfaces in the same direction, and by providing a function for reducing pressure of a suction space formed when the action surface of an opening of each suction cup is closed lower than pressure of the suction space formed when the action surface is released. CONSTITUTION: A plurality of suction cups 45 are arranged on a carrier 39 while their action surfaces 45 face in the same direction and are flush with each other. A sucker 47 having plasticity is attached on the lower side of each suction cup 45, and a plate-shaped sensor 9 similar to the shape of the sucker 47 is attached on the upper side with a clearance 10 on the peripheral edge. When the sucker 47 is brought into complete-contact with an object, the sucker is extended by the weight, the peripheral edge 3 is brought into contact with the sensor 9 to shut off the clearance 10, and a suction space 48 of the sucker 47 is evacuated by a vacuum device 54. When the sucker is brought into incomplete-contact with the object, the clearance 10 is opened as it is, air is sucked from the clearance 10 and the suction space 48 through sensor pipes 11, 12, and a check valve 13 is closed.
Patent SE-9101450-L (SE)
Title: Anaesthetic and/or ventilator system - has two absorber units in series for more efficient utilisation
Inventor: HOEGMAN B
IPC: A61M16/00
Filed: 1991-05-14
Abstract: System comprises a circuit connectable to the patient for recirculation of exhaled air, an inlet for fresh gas and an absorber to remove CO2. The absorber comprises two units (111, 112) connected in series so that the downstream unit can continue operating after the upstream unit is spend and the absorber is replaced only after both units are spent. Pref. the absorber is replaced when the downstream unit is partially spent and this is moved to the upstream position while a new unit is connected in the downstream position. Pref. either or both units can be bypassed via a valve and conduit (117) arrangement during replacement of one or both units.
Patent SE-9202677-L (SE)
Inventor: MAELLINEN REIJO
IPC: G01M3/02
Filed: 1992-09-17
Abstract: The invention relates to a method and apparatus for preventing water damages due to leaks in plumbing in buildings, where water and/or heating lines are placed inside mounting and casing tubes and where connection boxes are used for connecting water fixtures to these lines. At least one of the connection boxes (1) is provided with an outlet tube (3) for connecting it to the drain. Each mounting and casing tube (5) is watertightly connected to said connection box at one end and the other end is sealed. The connection box (1) serves as an inspection box for detecting leaks. It is watertight and provided with connection elements (2) for connecting mounting and casing tubes (5). The apparatus further comprises sealing elements attached to the other ends of the mounting and casing tubes (5). The leakage water moves through the mounting and casing tube to said connection box and via an outlet tube (3) to the drain.
Patent SE-9303711-L (SE)
Inventor: TOEYRAE STIG
IPC: D21F1/34
Filed: 1993-11-10
Abstract: The invention relates to an oscillator (1) for tubular spray (3) which is intended in particular for washing the wires of paper machines with a cleansing liquid. The oscillator (1) includes a drive means which generates a reciprocatory linear movement and which is connected with at least one washing-jet delivery inner tube (6) of the tubular spray. The oscillator (1) also includes an attachment device (2) which secures the oscillator (1) to the side of the tubular spray (3), and a force transmission device (8) which extends from the drive means to the tubular spray and which functions to transmit the linear reciprocatory movement of the drive means to a similar linear reciprocatory movement of the jet delivery inner tube (6) of the tubular spray (3).
Patent SE-9303942-L (SE)
Inventor: GOULD ADAM F
IPC: H03M13/39
Filed: 1993-11-29
Abstract: An error detection system for a discrete receiver. Sequences of bits together forming frames of information comprise the signal received by the discrete receiver. The signal is decoded by a convolutional decoder and is re-encoded by an encoder. Successive portions of nonoverlapping sets of adjacently positioned bits of the re-encoded signal formed by the encoder are compared with corresponding bits of a signal representative of the signal received by the receiver. When excessive numbers of the successive portions of the signals which are compared include bit dissimilarities, a bad frame indication is generated.
Patent SE-9400150-L (SE)
Inventor: MAUSS DIETER
IPC: B27N3/14
Filed: 1994-01-20
Abstract: A spreader for glue-coated particles for the production of particleboard in a steel belt continuous press has a clump breaker with at least two disintegrating rollers which are provided with peripheral rows of equispaced teeth equispaced axially along each roller. The rows of teeth of the two rollers interdigitate to form a gap of meandering shape of a gap width determining the disintegrating resolution of the clump breaker.
Patent SE-9400530-L (SE)
Inventor: BENGTSSON ULF
IPC: B05C3/10
Filed: 1994-02-17
Abstract: The treatment method involves using a circular cylindrical vessel with at least one axially oriented opening (15) and lowering the object (4) into a vat (1) contg. a treatment liq.. The object is lowered to a certain level in the vat, so that the horizontal central axis (C) of the object lies below the level (L) of the liq., and then rotated. Horizontal guide lights (3) are located at the level, and a transport sheet (6) is located above the vat. A cord (13) is connected to a transport device and is securable to the object in order to lower the object into the vat. The object is dragged along the level and then removed from the vat. A rotating device (10) is connected to the cord for rotating the object whilst it is being dragged along the level.
Patent SE-9502533-L (SE)
Inventor: HALLQVIST PER
IPC: H04Q7/22
Filed: 1995-07-10
Abstract: The present invention relates to a device for debiting of messages transmitted from a local network, A, to a public network, B. The user in the local network obtain or purchase stamps which can be used in connection with message transmission between the two networks. The stamps are purchased from subscriber equipments in the public network, B. The stamps are stored in a stamp register, where each stamp is given a unique number, date of issue, and to whom it has been issued, and time of validity. In connection with the use of the stamps the user state the stamp number which is identified by the system which in connection with the message transmission delete the mentioned stamp from the stamp register. The debiting for the stamps are made either at the purchase or in connection with the use of the stamps. Stamps which have been paid in advance and which have not been used within one in advance prescribed time of validity causes a repayment to the subscriber in the public network. The repayment can relate to the whole cost of the stamp or part thereof. <IMAGE>
Patent SE-9502987-L (SE)
Inventor: LOEVDAHL TORBJOERN
IPC: B60N2/015
Filed: 1995-08-30
Abstract: PCT No. PCT/SE96/01062 Sec. 371 Date Jun. 9, 1998 Sec. 102(e) Date Jun. 9, 1998 PCT Filed Aug. 29, 1996 PCT Pub. No. WO97/08010 PCT Pub. Date Mar. 6, 1997Fastening devices are disclosed for joining a pair of objects displaced from each other, the fastening device including a sleeve affixed to the first object, a spacer movably disposed within the sleeve and adapted to abut against the second object, an expansion plate adapted to bear against the spacer within the sleeve and a fastening screw for interacting with an aperture in the second object such that when the fastening screw is tightened the expansion plate is pressed against the spacer and is thereby expanded to lock against the sleeve.
Patent SE-9504681-L (SE)
Inventor: BOHM CHRISTER
IPC: H04L12/64
Filed: 1995-12-28
Abstract: The present invention relates to a method and an arrangement for centralized and distributed management of capacity (communication resources) in a circuit switched network with shared medium topology (e.g. bus or ring topology), of DTM type (digital synchronous transmission), in which the network use the capacity which are divided into cycles, which in turn are divided into control time slots for signaling and data time slots for data transmission, and where each data time slot is associated with a token. In the centralized version is a first node, named server node, assigned token corresponding to the in one direction sent data time slots on the communication link (e.g., bus or ring). A second node requests token corresponding to a certain capacity from the server node and the server node reserves and transfers tokens corresponding to the capacity requested to the other node in the case the server node has requested capacity unused. In the distributed version the number of server nodes is between two and the total number of nodes connected to the shared medium network.
Patent SE-9601782-L (SE)
Inventor: TURUNEN JUKKA
IPC: H02G3/18
Filed: 1996-05-10
Abstract: The invention relates to an electric socket having a shell comprising an annular mouth part 1, a wall part 5 and a base part 6. A fastening ring 3, which is rotatable relative to the mouth part, is arranged in the mouth part. The installation of the fastening ring is simplified if the mouth part 1 and/or wall part 5 of the socket is/are configured such that the fastening ring 3 is rotatable into such a position in front of the inner edge of the mouth part 1 that it can be inserted directly into the mouth part. <IMAGE>
Patent SE-9602671-L (SE)
Inventor: STROEMBERG JOHAN
IPC: G01B3/1089
Filed: 1996-07-05
Abstract: A tape (10) for marking the positions of support components in eg. constructions assembled in situ, comprises a flat strip of low stretch material provided with equidistantly separated marks (12). Paper impregnated to protect it against moisture is used as the tape substrate material, onto which the marks are printed. - Also claimed is the preparation of the tape by wetting paper material printed with marks, coating the dried paper with a moisture repellent material on the printed side, rewetting the paper and coating the paper with an adhesive on the non-printed side. - Preferably silicone is used as the moisture repellent material.
Patent SE-9603673-L (SE)
Inventor: BONNEDAL DAG
IPC: H04B10/291
Filed: 1996-10-08
Abstract: The network (10) includes a number of nodes connected by fibres and using wavelength division multiplexing (WDM) to provide multiple channels on the fibres. Each node has a number of transmitters and receivers aligned to their own channels. Each node has at least one extra transmitter and receiver aligned to a spare channel wavelength. - When one of the receivers detects loss of a channel a switch, e.g. a cross multiplexor or simple mechanical switch, is engaged. It is switched from the faulty wavelength to the spare wavelength. Other nodes detect the absence of the first channel and also switch to their spare channel.
Patent SE-9604190-L (SE)
Inventor: SULIMAN ISAM A
IPC: A61J9/04
Filed: 1996-11-15
Abstract: Air inlet accessory for a container (1) for fluid or semisolid foods, wherein said container comprises a reservoir (2) with an outlet end (11) equipped with first fastening means (10) co-operating with second fastening means (14) on a retaining means (5) for a suction outlet means (3), characterised in that said accessory comprises a vent body (7) comprising a first opening (8) provided with third fastening means (9) which can co-operate with said first fastening means (10), a second opening (12) provided with fourth fastening means (13) which can co-operate with said second fastening means (14) wherein said vent body (7) further comprises an air inlet valve means (15).
Patent SE-9702250-L (SE)
Inventor: HALVARSSON BRUNO
IPC: H02J3/36
Filed: 1997-06-12
Abstract: A plant for transmitting electric power with a direct voltage network and at least two stations connected thereto with line commutated valves (15, 16) with bidirectionally controlled thyristors (BCT) with ability to conduct current in both directions therethrough as rectifying semiconductor components, comprises at least one cable (12) with an insulating mantle with a polymer base surrounding the conductor thereof for forming the direct voltage network interconnecting the stations. The plant has also a unit (21) adapted to control the thyristors of the valves for changing the power feeding direction between the stations through changing the current direction in said cable.
Patent SE-9802990-L (SE)
Inventor: MEKURIA FISSEHA
IPC: G10L15/19
Filed: 1998-09-04
Abstract: In a speech recognition system of a mobile telephone the words are organized in a trellis structure. Thus, at each instant the speech recognition system only needs to search a limited part of the entire vocabulary. Such an arrangement solves the problem of having to search many words at a time, which is time consuming and imposes a high computational load on the system, and will therefore significantly increase the accuracy for the speech recognition system.
Patent SE-9900753-L (SE)
Inventor: SOEDERSTROEM PER
IPC: D21C11/12
Filed: 1999-03-03
Abstract: A device for the cleaning of a liquor spray nozzle assembly of a soda recovery boiler which includes a liquor supply conduit (3) inserted through an opening (10) in a wall (11) of the soda recovery boiler, which conduit has a mouth (6) from which a plate (8) for distribution of liquor protrudes, more precisely from a lower part of the mouth. The device comprises a scraper element (2) which is movable reciprocally along side edges on the distributing plate (8) by a power generator (12) mounted in a supporting stand (13). The scraper element (2) comprises a U-shaped clamp (25) with a bottom piece (26) located under the distributing plate (8) as well as two side pieces (27), which are mutually spaced-apart with a distance which in the main corresponds with the width of the distributing plate.
Patent SE-9901442-L (SE)
Inventor: GUSTAFSSON DAVID
IPC: A61K38/05
Filed: 1999-04-21
Abstract: A kit of parts comprises (a) a formulation including a low molecular weight thrombin inhibitor and (b) a formulation including a prodrug of a low molecular weight thrombin inhibitor in a form suitable for administration together. Independent claims are included for: (1) preparation of the kit;  (2) formulation including a low molecular weight thrombin inhibitor and a prodrug of a low molecular weight thrombin inhibitor; (3) a kit comprising one of components (a) and (b) as above and instructions for use of that component in combination with the second component.
Patent SE-9901654-L (SE)
Inventor: BOHM CHRISTER
IPC: H03L7/093
Filed: 1999-05-06
Abstract: The present invention refers to a method and an apparatus for synchronizing operation at a node of a communication network. According to the invention a phase relationship between an output frame synchronization signal and an input frame synchronization signal is controlled by the adjustment of a phase difference between the output frame synchronization signal and a node synchronization signal.