baber/WOPTO huggingface dataset:
Patent SE-8505282-L (SE)
Inventor: BRIESECK B
IPC: F42B10/06
Filed: 1985-11-08
Abstract: A coupling arrangement between a linear control element and a pivoting element, especially for an aerodynamic control surface of a guidable missile. The coupling arrangement has the pivoting element equipped with a pivot arm which extends radially from its axis of rotation, wherein the pivot arm is oriented transverse to the sliding or thrust axis of the control element which, in turn, is oriented transverse to the axis of rotaion, and in which the pivot arm stands in engagement with the control element.
Patent SE-8601453-L (SE)
Inventor: LINDGREN B
IPC: B27N7/00
Filed: 1986-03-27
Abstract: Method of shaping, preferably bending, hardened, flat wood fiber boards comprising cellulose fibers, lignin and hardening oil by moistening, heating, bending and subsequent cooling. Moistening is carried out with a chemical solution which temporarily dissolves the lignin, facilitates the penetration of liquid and releases the fibre bonds, whereafter the boards are heated to about 80-120 DEG C, subsequent to which they are bent or moulded to the desired, predetermined shape.
Patent SE-8602195-L (SE)
Inventor: HENRICSON K
IPC: B01D35/16
Filed: 1986-05-14
Abstract: A method and apparatus for thickening a pulp, in particular a pulp containing fibres. The pulp is thickened hydraulically while it flows through a space between two screen surfaces. Thickening on alternate screen surfaces is prevented for cleaning by closing the valves in the outlets. Pulp is removed from the screen surfaces by vanes.
Patent SE-8700984-L (SE)
Inventor: CARLSSON GORAN
IPC: B62B7/14
Filed: 1987-03-10
Abstract: Collapsible perambulator chassis 1 for a child's car seat 2, which has an operating handle 3 and two pairs of mutually intersecting cross tubes 5 which are pivotably connected at the point of intersection and are provided with wheels 4. The chassis 1 has an essentially horizontal frame 8 which supports the child's car seat 2 and tightly encloses the outer side of the latter, the front section of the frame 8 in the direction of travel being pivotably connected to the upper, front part of the chassis 1 and its rear section in the direction of travel being lockable to the handle-equipped, rear part of the chassis 1. On the frame 8 there are fixtures 9 for securement of the seat 2 therein. The chassis 1 can be combined with a seat insert to form a sulky. <IMAGE>
Patent SE-8701748-L (SE)
Inventor: LUODES SIMO
IPC: B60D1/00
Filed: 1987-04-28
Abstract: A coupling device between a traction vehicle and a work tool which can be connected up behind this is fixed or arranged to be fixed to the work tool. The members for coupling the coupling device to the traction vehicle comprise two towing arms 3, which extend side by side in the direction of travel and the ends of which comprise fixing elements 9 by which the coupling device is arranged to be coupled, by means of a two-point rapid coupling, to attachment points located in the rear part of the traction vehicle and lying side by side in the direction of travel. The said fixing elements are configured such that the traction vehicle and the coupling device can be rotated relative to each other in a vertical plane running parallel with the direction of travel. <IMAGE>
Patent SE-8800589-L (SE)
Inventor: MAKINO H
IPC: G05B19/41
Filed: 1988-02-19
Abstract: A control circuit determines two curved formations so that two straight-line passages or segments are joined to one another. The two passages or segments are arranged at an appropriate angle to one another, and as parts of specific lines (1,12) are defined b coordinates for four points (P1,P2,P3,P4). At two points (P2,P3) there is no curvature, since the curve formation used cannot have a zero curve at more than one point, thus ensuring continuity of movement of a tool along its prescribed path. Starting from two positions (P5,P6), a bisector (13) cuts the lines from two other points at right-angles between two segments. Thus, the segment on the retardation side is extended until it meets an extension of a foot formation on the forward side in order to find a line-symetrical point around the bisector.
Patent SE-8802884-L (SE)
Inventor: FLOOD B O
IPC: F28D9/00
Filed: 1988-08-12
Abstract: Apparatus for switching the flow paths of two fluids (50E, 52E) passing through a housing between passage-defining walls (30) between upper openings and lower openings (26, 28) in the end-walls of the housing can be guided for straight-through flow between the upper openings and between the lower openings, or for cross-flow between the upper and the lower openings, by means of butterfly valves (50C, 52C, 48) and by closing (50D, 52D) given horizontal upper and lower passage parts in the upper and lower halves of the housing respectively. The application also includes an air-conditioning system including said apparatus and a heat-pump system.
Patent SE-8900994-L (SE)
Inventor: WIKSELL HANS
IPC: G10K15/06
Filed: 1989-03-21
Abstract: PCT No. PCT/SE90/00181 Sec. 371 Date Sep. 23, 1991 Sec. 102(e) Date Sep. 23, 1991 PCT Filed Mar. 21, 1990 PCT Pub. No. WO90/11051 PCT Pub. Date Oct. 4, 1990.An apparatus for comminuting concretions in a patient's body includes a liquid filled focusing chamber, defined by a reflector (2) with an inner wall having the form of an open revolution ellipsoid, which has its open end closed by a bellows (4,6) intended for placing against the patient's body. A spark gap (8) is disposed at the first focus (F1) of the ellipsoid reflector for generating a shock wave intended to be focused at the second focal area (F2) of the ellipsoid. The reflector wall thickness is formed such that resonance of the waves reflected on the inside and outside of the ellipsoid reflector occurs in said second focal area at a predetermined frequency.
Patent SE-9003129-L (SE)
Inventor: NORGREN RUNE
IPC: E02F3/36
Filed: 1990-10-01
Abstract: An implement attachment means for fitting to a digging machine, particularly a deep digging machine includes, in a known manner, a working yoke (2) which is pivotally mounted on the implement-carrying arm (1) of the machine and which can be rotated in a plane lying in the implement-carrying arm (1) by means of a working piston-cylinder device (3). The implement attachment means includes a first link (4) and a second link (5) which is spaced from the first link. The first link has the form of a pivot which is moveable at least in two substantially perpendicular directions (7 and 8) and is connected to the implement-carrying arm (1), and the second link has the form of a working arm (12) and a reciprocatingly moveable force generator (13). The working arm (12) and the force generator (13) lie in a plane which is substantially perpendicular to the rotational plane of the working yoke (2) and are pivotally connected to the working yoke (2).   <IMAGE>
Patent SE-9103565-L (SE)
Inventor: SUNDSTROEM E
IPC: B27B17/08
Filed: 1991-12-02
Abstract: Drive sprocket for chain saws, comprising an outer ring (11) transmitting force on its outside (13) to a chain and with a large internal gear surface (15) on its inside meshing with a smaller external gear surface (16) on the drive shaft or on an inner ring (17) supported by the drive shaft, and one or more distance elements (19, 20, 24, 27) maintaining the center of the outer ring (11) at a certain distance from the center of the drive shaft, allowing the center of the outer ring to move along a curved path around the drive shaft to compensate for changes in chain length and to automatically ensure a tension force in the chain.
Patent SE-9103668-L (SE)
Inventor: JONSSON OLOF
IPC: A61F2/04
Filed: 1991-12-12
Abstract: A device for stabilizing the base of the nipple valves in a continent ileal reservoir with inlet and outlet nipple valves, includes a substantially annular member made of a biocompatible material, the annular member being pre-formed and permanently shaped to substantially define a ring. The ring has a radial slot formed therein to allow insertion of the annular ring member over the base of a respective nipple valve, with the annular ring member having an inner radius adapted to fit around said base. The annular ring member has first and second surfaces, with one of the surfaces facing the ileal reservoir outer wall, and through holes extending through said first and second surfaces for promoting a good adherence of the device to the surrounding soft tissue.
Patent SE-9201509-L (SE)
Inventor: NIDEBORN K
IPC: B31B7/00
Filed: 1992-05-11
Abstract: The invention concerns a packaging container consisting of at least one inner layer (2) and one outer layer (1), said layers being held together only by mechanical anchoring means (4, 5, 6) which means comprises at least one substantially dovetail-shaped portion formed on one of said layers (2).
Patent SE-9202514-L (SE)
Inventor: KANDEMAN ARTHUR
IPC: G07F15/04
Filed: 1992-09-01
Abstract: A communication key is used in conjunction with the operating control (A), the control incorporating a display (2) for communication purposes, a reading unit (4), numerical or alphanumerical, and a keyboard (3), for choice of alternative electronic ports (7). The communication key is used in the form of a magnetic card, an EPROM protected card, a bar-code card, radio plates or an optical card. Such cards can be prepaid and incorporated simulated payments or be a payment card such that payment is then against invoice.
Patent SE-9300347-L (SE)
Inventor: BAAAATH LARS B
IPC: G01N22/00
Filed: 1993-02-03
Abstract: A measuring technique and method are provided to simultaneously determine the molecular density of several molecular species and the temperature within a closed process room in a melting or combustion process. In such processes in the industry, e.g. in metallurgic process industry, it is important to determine the temperature and the contents within the gas or flame without physically connect to or disturb the process. This has shown to raise large problems especially at high temperatures. The radio signal over a frequency band is measured on the outside of the process room through a window in the mantel covering as a function of frequency and registered on a computer as a radio spectrum. The system is calibrated by using a known signal transmitted through the process room. The spectral lines are identified by their frequency from a database. The temperature is determined from several lines of the same molecular specie and the molecular densities are determined from the intensities of the lines. The method is suitable to determine vibrational and rotational excitation of molecular species in the radio wavelength range of 30 mu m to 500 m. The densities of molecular species and the temperature can be imaged in three dimensions inside the process room or exhaust channel if interferometers are used for simultaneous two dimensional imaging from several azimuth directions.
Patent SE-9302012-L (SE)
Inventor: WAHLQVIST ROLF
IPC: B60N2/00
Filed: 1993-06-11
Abstract: A fastening arrangement for a vehicle seat (4) includes floor fastening elements (20, 21) connected to the vehicle floor and corresponding seat fastening devices (26, 27) attached to the seat (4). The fastening elements (20, 26) situated furthest from the door form in the assembled position a push-in connection. To this end, the floor fastening element (20) has a hole (15) through it and the seat fastening element (26) is provided with a protruding peg (32). The seat is introduced through the door at an angle to the horizontal plane, and the seat fastening element (26) of the push-in connection includes guiding teeth (33) which are applied to a floor guide device (14). The seat (4) is thereafter moved along the guide devoce so that the peg (32) is introduced into the hole (15) in the floor fastening element (20). The opposite side of the seat (4) is then pressed down so that the seat fastening element (27) on that side is brought into contact with the floor fastening element (21). The seat (4) is locked in the final position by means of a bolt which is fitted by a robot. <IMAGE>
Patent SE-9401705-L (SE)
Inventor: HEDEN CARL-GOERAN
IPC: A01G9/16
Filed: 1994-05-18
Abstract: The glass house has a roof in the form of a dome and vertical side walls, the dome (3) and side walls (4) being composed of identical rhombic plates (2) with unified thickness held together by weather-resistant tape. The glasshouse is assembled by the plates which form the dome-like roof being placed side by side and connected to one another by application of weather-resistant tape over the joints. The dome is successively built up by connecting the plates one by one with the already assembled plates, whereupon the assembled dome in the same way is connected with the rhombic plates forming the side walls. To facilitate assembly two or more plates can be joined together by a flexible wire component being pushed through holes in the side edges of adjoining plates and the weather-resistant tape then being applied with successive removal of the wires.
Patent SE-9403353-L (SE)
Inventor: JOHANSSON STEN
IPC: F16B37/04
Filed: 1994-10-04
Abstract: The device comprises an elongated rod (1) which is inserted through the hole and into the hollow space behind it. The rod is provided with a grip and guide component (10) which is bendable and flexible in directions coinciding with a plane in the rod longitudinal direction and at right-angles to the rod upper long side (6) plane but rigid across that plane. The grip and guide component is fitted on the rod longitudinal side. The rod is formed as a U-shaped profile with counter-directed edges on its arms, and one or more fixture components (15) is foldably fitted in the profile.
Patent SE-9501362-L (SE)
Inventor: LILJESTAM LARS
IPC: H04W84/04
Filed: 1995-04-12
Abstract: The invention relates to a narrow band integrated application network with multifunctionality, for instance for PSTN, ISDN, NMT, GSM and DECT. The network has a logical and physical structure including functional subnetworks for managing different functions with defined interfaces between them. The network can be divided into a mobility network, a service network, a switching network and a connection network, which are technically independent. The invention especially supports personal mobility by means of personal number and terminal mobility.
Patent SE-9502434-L (SE)
Inventor: AHLSTROEM SILVERSAND FREDRIK
IPC: B01J37/34
Filed: 1995-07-05
Abstract: PCT No. PCT/SE96/00675 Sec. 371 Date Dec. 24, 1997 Sec. 102(e) Date Dec. 24, 1997 PCT Filed May 24, 1996 PCT Pub. No. WO97/02092 PCT Pub. Date Jan. 23, 1997A catalyzer is provided for promoting chemical reactions, such as the reaction between ammonia and air to produce nitrogen monoxide which, in turn, can be used to manufacture nitric acid or the purification of flue gas from incineration plants. The catalyzer is made by forming a mixture of a combustible pore forming substance, such as a polymer, vegetable material or graphite, and a ceramic material, such as alumina, zirconia, titanium dioxide, silica, tungsten carbides, silicon nitrides and mixtures thereof, and thermally spraying this mixture onto a support net to result in a net having porous ceramic deposited thereon. The surface area of this porous ceramic/net composition can be enlarged by depositing a high surface area ceramic, such as alumina, silica, titanium dioxide, zirconia, aluminum-titanium, silicon carbide and mixtures thereof, into the pores the ceramic/net composition by a in-situ precipitation technique; by a sol-gel technique or by injecting the high surface area ceramic into the jet spray of the ceramic material during the thermal spraying process so that both high surface area ceramic and ceramic material are deposited onto the net. Catalytically active metal components, such as palladium, platinum and oxides of iron, chromium, copper and zinc are deposited onto the resulting high surface area ceramic/net composition.
Patent SE-9503568-L (SE)
Title: Sätt att framställa en inloppslåda för en pappers- eller kartongmaskin samt en mellandel för tillämpning av detta sätt
Inventor: BUBIK ALFRED
IPC: D21F1/02
Filed: 1995-10-12
Abstract: SAMMANDRAG 
Vid framstallningen av en inloppslada (1) for en pappers- eller kartongmaskin infogas en mellandel (2) mellan tillforselanordningen (5) och en relativt denna nedstroms belagen styranordning (6). Maldsuspensionen strommar genom 
denna mellandel, varvid genom yid mellandelen befintliga 
- 
till-ledningar (14) en vatska strOmmar till, vilken avviker frail den i suspensionsfladet. Harigenom kan sarskilt redan existerande inloppslador med enkla medel byggas om till fortunningsvattentillsatsteknologin. Uppfinningen avser aven speciella utforingsformer av den mellandel (2) som skall anvandas.
Patent SE-9600960-L (SE)
Inventor: LINDSTROEM ANDERS
IPC: G06F3/023
Filed: 1996-03-13
Abstract: A number of keyboard terminals (T1,T2,T3) have different representations, some being numbers and others letters. The symbol representations on a keyboard follow a pattern, with a specific degree of correlation between them. The possible symbol combinations are compared with a set of permitted symbol combinations, arranged e.g. in a dictionary or name register. The keyboard formats are filed in a probability file. - A receiving equipment receives a series of key impressions fed from the keyboard, which are analysed with respect to possible symbol combinations dependent upon the actual format of the keyboard. The symbol combinations corresponding to those permitted are selected and the symbol combination corresponding to the actual input also is selected.
Patent SE-9601433-L (SE)
Inventor: WIGERBAECK OVE
IPC: E02F/
Filed: 1996-04-16
Abstract: The unit has a main frame (1) with a rotary axis (A-A), which can be tilted directly or indirectly via the main frame both forwards and backwards in relation to the direction of travel. A plane blade (2) can be made to rotate in a plane (B) which can be parallel with or inclined to the ground, either forwards or backwards. The main frame is connected to a wheel arrangement (5), which is arranged at the front of the unit. the main frame can be raised or lowered in relation to the wheel arrangement.
Patent SE-9601637-L (SE)
Inventor: FREDRIKSSON GUNNAR
IPC: F03B13/18
Filed: 1996-04-29
Abstract: A wave energy converter comprises an acceleration tube (14) attached to a buoyant body (11). An intermediate section of the acceleration tube defines a working cylinder (16), with openings in the acceleration tube above and below the working cylinder allowing unobstructed flow of water between the working cylinder and the body of water in which the acceleration tube is immersed. A working piston reciprocates in the working cylinder. A relief passage at each end of the working cylinder is controlled by the working piston to allow unrestricted flow pass the working piston when the piston moves past a predetermined position at the end of the working cylinder. An energy absorbing device (19, 20) is connected to the working piston. A restoring device (19C, 20C) is provided to apply a return force to the working piston towards the working cylinder, if and when the working piston moves past the predetermined position.
Patent SE-9601850-L (SE)
Inventor: TANOUE KATSUMI
IPC: H04W36/20
Filed: 1996-05-14
Abstract: A handover method for a mobile radio communications system, which reduces the disconnection time when the radio channel is switched from one radio base station to another radio base station. When the electric field received from a first radio base station weakens beyond a preset level during communication, the mobile station receives TDMA frames intermittently from other radio base stations without disconnecting communication with the first radio base station, and selects a second radio base station based on the strength of the received electric fields. In a similar manner, the mobile station then intermittently prepares for connection with the second radio base station while continuing the communication with the first radio base station.
Patent SE-9704668-L (SE)
Inventor: BONNENFANT BJOERN DE
IPC: G07B15/06
Filed: 1997-12-15
Abstract: The invention concerns a system for performing a payment operation between a movable and a fixed object, such as vehicles passing through a road toll, whereby the fixed object has a transmitter provided for debiting information and a receiver for the same, which is carried by the movable object and has a logic organ arranged for performing said payment operation and which is provided with a register to store a sufficient credit amount for the purpose. According to the invention, said logic organ of said receiver has a presentation organ arranged to provide an indication to authorised personnel outside said movable object, at a distance, that said payment operation is performed and, when checked, verification data for the same.
Patent SE-9800593-L (SE)
Inventor: LINDEROTH GOERAN
IPC: A61G5/14
Filed: 1998-02-27
Abstract: The invention relates to an adjustable underframe for an armchair or chair seat, which is intended to facilitate sitting down in and rising from an armchair or chair mounted rigidly thereon. The underframe is characterized by a slab (5), frame or the like which bears the armchair or the chair seat and which can, in the intended front part of the armchair edge or chair edge, be raised and pivoted in the vertical direction on a base part by means of two pivotably mounted arms (12, 13) on either side of the latter, one (13) being pivotably mounted on the other (12), and also a drive arrangement (10) for raising and pivoting.
Patent SE-9804284-L (SE)
Inventor: MONTONEN JARI
IPC: A62C/
Filed: 1998-12-11
Abstract: The fireman entering the smoke carries a fire hose package (1) in one hand, and a branch pipe connected to the transport hose in the other hand, and then walks towards the fire, leaving the package at a distance from the fire before approaching further with the hose nozzle in one hand and the branch pipe in the other hand. The branch pipe is then placed at a point closer to the fire, so that a control hose loop is formed in front of the fire. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the fire hose package.
Patent SE-9900365-L (SE)
Inventor: BURSTROEM BERTIL
IPC: A63B47/02
Filed: 1999-02-04
Abstract: Device with a handle for manually retrieving golf balls from water hazards and ponds on golf courses. The device is equipped with two or more laterally oriented, partly flexible retrieving fingers (1-7, 19-20) of steel wire, plate, plastic or other material. These fingers are fastened (12) in an ordinary telescopic handle (13) with a grip, wherewith the retrieving fingers in a part connected to their free ends are arranged at a special distance to each other depending on the diameter of the golf ball in question. At close contact a certain pressure from the ball pushes the fingers apart so that the ball passes through the fingers and is held there in a cage-like space.
Patent SE-9901290-L (SE)
Inventor: ROEJEMO NIKLAS
IPC: G06F5/06
Filed: 1999-04-12
Abstract: The present invention relates to a buffer device of the first-in-first-out type. The buffer device comprises a data inlet, a data outlet and a storage buffer. The buffer device also comprises an integrated circuit, which comprises an input buffer and an output buffer. An arrangement in the buffer device is used to combine the data inlet with the data out via either one of the buffers on the integrated circuit or via at least two of the buffers connected in series.