baber/WOPTO huggingface dataset:
Patent SE-8301448-L (SE)
Inventor: LARSSON STURE NILS BERTIL
IPC: A63G9/00
Filed: 1983-03-16
Abstract: The see-saw comprises a tubular body in which are one or more rollable counterweight bodies. The rolling extent of the bodies can be governed by cross bars insertable into the tube at selectable positions from the outside. The counterweights can be brought to the required position by tipping the tubular body, and they can be liberated by with-drawal of the cross bars.
Patent SE-8305705-L (SE)
Inventor: ONISHI S
IPC: F02B33/04
Filed: 1983-10-18
Abstract: The engine has a cylinder block with a bore and piston. A transfer port and an outlet port in the cylinder wall are opened and closed by the piston. A crankcase has a chamber connected to an inlet channel with an air inlet and a fuel feed unit. An overflow channel connects the crankcase chamber to the transfer port. The inlet channel also contains a fuel separator, to remove fuel from the fuel/air mixture, to form a rich and a weak mixture. The transfer port is of such a shape, that the rich mixture flows into the cylinder against the wall opposite to the port.
Patent SE-8404920-L (SE)
Inventor: KOMIYAMA T
IPC: C07C209/16
Filed: 1984-10-02
Abstract: Diethylenetriamine is produced by reacting monoethanolamine with ammonia in the presence of a phosphorus-containing substance and ethylenediamine at a molar ratio of ammonia and monoethanolamine of at least 11:1, preferably in the liquid phase at a temperature of 200 - 400 DEG C and pressure of at least 200 kg/cm<2>G. Excellent selectivity in the production of diethylenetriamine is attained and without substantially consuming the added ethylenediamine. The product diethylenetriamine can be returned to the reaction if polyamines higher than diethylenetriamine should be desired.
Patent SE-8405021-L (SE)
Inventor: THELE M
IPC: E01C23/01
Filed: 1984-10-08
Abstract: In order to determine the measurement 't' for laying of, for example, asphalt, which is being laid on a road section (31) by an asphalt layer (1) which has a sledge (11,11A, 11B) for laying at an adjustable width 'b', there is a calculator (20), into which is continuously fed the width of the sledge and the machine's backward laid extent 'a'. Additionally the calculator is fed with the mass and volume 'V' of laid surfacing material and from these values, the measurement required is calculated according to the formula<IMAGE>and shown on a display at the calculator. The invention enables the reliable maintenance of a fixed measurement without unnecessarily exceeding it.<IMAGE>
Patent SE-8405166-L (SE)
Inventor: LARSSON ROLF
IPC: B65D83/14
Filed: 1984-10-17
Abstract: A device (1) to prevent unnecessary spreading of goods from aerosol containers when the goods are discharged and showing a holder (2) with a sleeve (5) in which a displaceable body (3) is arranged. Said body shows a channel to receive at least an end portion of a discharge nozzle of the container and a recess (17) to communicate with the intended place of entering or discharge of the goods of the container. The body (3) is brought to displacement to influence said discharge nozzle of the container to effect discharge of the goods by connecting the sleeve (5) bearing on or around said place of entering or discharge, wherey the goods are prevented to be spread by said recess (17) of the body (3).
Patent SE-8405985-L (SE)
Inventor: WARZYWODA M
IPC: C12N9/42
Filed: 1984-11-27
Abstract: This invention concerns a process of producing cellulolytic enzymes by fermentation with the Trichoderma reesei fungus. This process includes two steps: (a) a first step of subjecting to aerobian fermentation a culture medium comprising a strain of Trichoderma reesei, nutrition compounds and a small quantity of cellulose and sugar, (b) a second step of contining the aerobian fermentation by adding soluble sugar at a speed such that the sugar concentration in the fermentation zone remains under 0.3% by weight. The cellulolytic enzymes obtained are used in the enzymatic hydrolysis of a lignocellulosic biomass.
Patent SE-8406126-L (SE)
Inventor: RIEHL T F
IPC: A24D3/04
Filed: 1984-12-04
Abstract: A smoking article, such as a cigarette, includes, in one advantageous embodiment, a generally cylindrical, hollow tubular mouth section located in coaxial abutment to one end of the tobacco column of the cigarette. The wall of the mouth section is fabricated of an impermeable material. A plurality of grooves are formed in the periphery of the mouth section extending generally longitudinally thereof and being open to at least the mouth end of the mouth section. Air permeable tipping material circumferentially surrounds the mouth section and overlaps a portion of the tobacco column adjacent the mouth section. In a further embodiment of the present invention as discussed above, the tobacco column is two coaxially located tobacco sections with the tobacco section interfacing with the mouth section being of a different density than the other tobacco section. In yet a further embodiment of the present invention, the generally cylindrical, hollow tubular mouth section is formed with flow channels through the mouth section. Ventilation air openings are formed through the wall of the mouth section to provide for the flow of ventilating air into some of the flow channels. Air permeable tipping material circumferentially surrounds the mouth section and overlaps a portion of the tobacco column adjacent the mouth section, the grooves are organized into a plurality of groups, each group including a plurality of grooves to provide for the flow of ventilating air therethrough and through the ventilation air openings of the mouth section into the flow channels.
Patent SE-8602817-L (SE)
Inventor: HOLMQVIST ANDERS OLOF
IPC: B21J15/10
Filed: 1986-06-25
Abstract: The releasable unit (22) is displaceable by a draw bar (4), with its reciproCating movement controlled by an eccentric effect provided by a rotatable wheel (5). The draw bar follows a movement provided by the blind rivet casing (2b) when the wheel rotates. However, the bar can move freely towards the casing when it has passed the furthest position from the casing. The wheel has a track (5b) around its rotary centre. In this track is displaceably located the part (4a) of the draw bar facing away from the casing.
Patent SE-8603751-L (SE)
Inventor: GOLDMUNZ M M
IPC: F41G3/06
Filed: 1986-09-08
Abstract: A retrofitted optical sight cluster system including a turret support structure defining a lower turret area and upper turret area sealed from the lower turret area, optics mounted onto the turret support structure including a gimbal mounted optics assembly for providing an image of an outside scene viewed through a window and a relay optics assembly fixedly mounted on the turret support structure for transmitting that image in a first direction along an optical path extending through the upper turret area to an operator's eye, a laser source mounted in the upper turret area, and apparatus for diverting the radiation output of the laser source so as to pass along the optical path from the upper turret area to the lower turret area in a second direction opposite to the first direction.
Patent SE-8700600-L (SE)
Inventor: SWALLERT S A
IPC: A45B25/16
Filed: 1987-02-13
Abstract: The cover (7) or screen of the umbrella or parasol is supported by ribs (5) on a rod (1), and can be raised by sprung components (9). These components exert a traction force on the top of the cover on the ribs from points along their length in the direction towards the rod point.
Patent SE-8702818-L (SE)
Inventor: ISONO K
IPC: F16L19/02
Filed: 1987-07-09
Abstract: A connector for therapeutic tubing comprising a tubular male connector member made of thermally resistant corrosionproof material, a tubular female connector member made of thermally resistant corrosionproof material and a locking mechanism coupled to the connector members and used for locking the union between the connector members. A medical solution bag device comprises a flexible bag, a flexible tube connected to the bag flexible, a further tube adapted to be connected to the flexible tube and the above mentioned connector for connecting the flexible tube to the further tube.
Patent SE-8800300-L (SE)
Title: Reinforcement layer for paths and roads - comprises mixture of at least two specific materials
Inventor: JOHANSSON JAN ERIK
IPC: E01C7/00
Filed: 1988-02-01
Abstract: The path or road reinforcement layer comprises a mixture of at least two materials from group A and/or group B and group C in accordance with chapter 4.03 BYA 86 (the Swedish Building Professional Code of Practice) and/or of other materials with corresp. granular distribution, and the grading factor Cu (d60:d10) for at least one of the materials from groups A or B is less than 5.
Patent SE-8800378-L (SE)
Inventor: ABRAHMSEN LARS
IPC: C12N1/21
Filed: 1988-02-05
Abstract: A method of producing a fusion protein or polypeptide capable of selective bindning to serum albumin, characterized by the steps:   a) constructing a recombinant vector comprising a first DNA sequence coding for a serum albumin binding polypeptide fragment and operatively linked to a second DNA sequence coding for a desired protein or polypeptide; b) transforming a compatible host with said recombinant vector such that the combined DNA sequence coding for said fusion protein or polypeptide can be expressed by the host, and culturing the transformed host in a suitable growth medium to produce said fusion protein or polypeptide; and   c) isolating said fusion protein or polypeptide;  a recombinant vector capable of replication in a microorganism;  a host organism transformed by such recombinant vector; and fusion proteins or polypeptides produced according to such method.
Patent SE-8801866-L (SE)
Inventor: MOODY J M
IPC: B23K11/04
Filed: 1988-05-18
Abstract: This method of electric welding metal band ends together comprises a fusion cycle with the introduction of inert gas, a cooling cycle with the introduction of cooling air, and an annealing cycle. The method is carried out in a fusion head having grippers to manipulate the band ends, and a control system for the grippers, inert gas, cooling air, welding and annealing currents and timing functions.
Patent SE-8803585-L (SE)
Inventor: ERICSSON S J D
IPC: H05K3/12
Filed: 1988-10-10
Abstract: The invention relates to a method in multi-colour silk screen printers for adjusting print in respective print positions. This is effected by registering print material to be calibrated in a laying-on position (7 sec ), and reading the position of the print material and storing the values obtained. The print material (7) is then printed in a first printing station, a second printing station, and so on, having knowledge of the positional settings of stepping motors (13,14,15), these positional settings being stored in a computer memory. The positions of respective prints on the print material are evaluated (10 min , 12 min ) in a laying-off position or station in the printer. The next print in line can now be printed with the minimum of discrepancy, by first establishing the position of the print material in the laying-on station, with knowledge of the positions of the earlier prints and the then prevailing positional settings of the stepping motors.
Patent SE-8900145-L (SE)
Inventor: BLOMBERG HUGO
IPC: H04M1/02
Filed: 1989-01-16
Abstract: The present invention relates to a telephone handset or like telecommunication apparatus, comprising an upper part (1) and a lower part (3) which are pivotally connected one to the other. In accordance with the invention, the upper part can be collapsed towards the lower part through the agency of a pivot joint (5) provided in the central region of the bottom of the lower part, such as to enable the apparatus to be switched from an upstanding apparatus type to a horizontally lying apparatus type.
Patent SE-9000573-L (SE)
Inventor: HAGBERG L B A
IPC: B65H61/00
Filed: 1990-02-19
Abstract: The invention relates to a method of indicating instantaneously a length of hose or tubing, such as flexible tubing, comprising a plurality of material layers, of which at least one is a polymeric material layer, during the manufacture or use of the hose, wherein indicators having properties which can be detected from outside the hose or the tubing are spaced at predetermined distances apart along the length of the hose or the tubing. The invention is characterized in that the indicators are enclosed by at least one of the material layers and that the indicators used are made from an amorphous, highly permeable soft-magnetic material, and that detection is effected in a magnetic alternating field. The invention also relates to an arrangement in hoses or tubing for carrying out the method.
Patent SE-9002454-L (SE)
Inventor: DUTT W H
IPC: D21F3/02
Filed: 1990-07-17
Abstract: A belt for use in an extended nip press comprises a base fabric (22) having the form of an endless loop, the inner surface (20) thereof being coated and partially impregnated with a polymeric resin e.g. polyurethane to render it impervious to liquids and the outer surface (19) of the belt having flat monofilament yarns (28) defining channels (32) for water attached thereto. <IMAGE>
Patent SE-9004153-L (SE)
Inventor: TOELKKOE E
IPC: H02G/
Filed: 1990-12-27
Abstract: The invention concerns a cable drawing device and a cable drawing support for drawing and installing an overhead power line, in particular overhead transmission wires. The device comprises a body with two parallel halves 1 or branches, at least one running wheel 2 mounted in bearings between the body halves 1 or branches and at least one set of clamp jaws 8 which can be pressed against the conductor in order to lock the conductor in relation to the body. In the part of the body situated opposite the running wheel 2 and provided with suspension devices 4 the space between the halves 1 or branches is open or can be opened. The wire is arranged to be pressed between two clamp jaws 8 of which at least one is arranged to move in an opening 7 or recess in the body half 1 or branch, whereby the space between the body halves 1 or branches is open or can be opened also in the area between the clamp jaws. In this way the wire can also be threaded at the middle area between the body halves 1 or branches to the support of the running wheel. <IMAGE>
Patent SE-9101101-L (SE)
Inventor: ANDERSSON M
IPC: F02P5/155
Filed: 1991-04-12
Abstract: PCT No. PCT/SE92/00195 Sec. 371 Date Dec. 10, 1993 Sec. 102(e) Date Dec. 10, 1993 PCT Filed Mar. 27, 1992 PCT Pub. No. WO92/18768 PCT Pub. Date Oct. 29, 1992.A method for controlling the trigger sequence in a flywheel magneto system including a magnet system for inducing a trigger pulse for a gate trigger current switch. When the trigger pulse is below a preset level N, the ignition system is triggered based on a voltage difference in the trigger pulse following the trigger pulse peak. As the rotational speed and amplitude of the trigger pulse increase, the triggering is advanced. When the trigger pulse exceeds the preset level N, the ignition system is triggered when the trigger pulse exceeds N. As the rotational speed and amplitude of the trigger pulse increases, the triggering is further advanced. A voltage threshold component is connected in series with the gate trigger current switch to avoid triggering interference.
Patent SE-9102517-L (SE)
Inventor: BRANDT B-AA
IPC: H02K9/19
Filed: 1991-09-03
Abstract: The invention concerns a device for designing the internal cooling system in a centrifugal pump. The cooling jacket (3), which surrounds the stator (2) of the electric motor, is provided with transportation pipes (7) for cooling liquid and exhaust pipes (8) for air bubbles. In order to prevent said pipes from disturbing circulating flow of cooling liquid in the slot between the stator (2) and the jacket (3), the stator is arranged eccentrically with reference to the casing (3) thus obtaining a space (10) for the pipes (7) and (8) where those do not disturb the flow. <IMAGE>
Patent SE-9103241-L (SE)
Inventor: THOMSEN S E
IPC: B62D5/09
Filed: 1991-11-04
Abstract: The control arrangement may be used for vehicles or in other steering systems and includes a steering motor that is adjusted as a function of hand operated steering mechanism, the steering mechanism controlling a directional section and a metering motor section. The directional section is fluidly connected between the steering motor and both of a tank and the metering motor section. A pump is connected between a tank and the metering motor section. The one sides of electromagnetic plus and negative valves are fluidly connected between the fluid connection of the metering motor section and the directional section while the opposite sides are respectively connected to the connection of the pump and the metering motor section and the connection of the directional section to the tank. A processing device for controlling the valves is provided for sensing the steering angle error. The control arrangement provides a simple structural arrangement to compensate for leakage.
Patent SE-9202029-L (SE)
Inventor: ANDERSSON H
IPC: E04D13/08
Filed: 1992-07-01
Abstract: A filter funnel for a drainpipe (3, 4) comprises a funnel (9) which, with an outlet portion (1), is connected to the lower portion (3) of the drainpipe, while its upper portion (4) discharges in or above the funnel (9). The funnel (9) has an obliquely inclined grid (10) which is accessible via a portion (8) of the funnel (9) extending laterally outside the drainpipe. The outlet portion (1) is provided, beneath the grid (10), with a shut-off valve (11, 12) and there is disposed above this an outlet opening (13) for rainwater. Suitably, the outlet opening (13) also has a shut-off valve (15, 16) which is connected via an arm (14) to the valve (11, 12) of the outlet portion (1) so that the one valve is closed when the other is open, and vice versa.
Patent SE-9300883-L (SE)
Inventor: THOMSEN SVEND ERIK
IPC: F15B11/05
Filed: 1993-03-17
Abstract: A pressure control valve of the type having pump, tank and load-sensing connections used in conjunction with one or more proportional type valves. In this type of system a load-sensing signal is tapped off from the output side of the proportional valves and conveyed to the load-sensing connection of the pressure control valve. A pressure control valve of the type herein has load-sensing and pressure chambers at opposite ends thereof with a slide valve therebetween which is spring biased towards the pressure chamber and controls the internal flow from the pump connection to the tank connection. The slide valve has an auxiliary change-over type valve which selectively connects the pressure chamber to the pump and load-sensing connections in response to a pressure differential between the pump and load-sensing connections to achieve a pressure balance between the load-sensing chamber and the pressure chamber.
Patent SE-9401707-L (SE)
Inventor: BJOERKLUND CHRISTER
IPC: G01N21/35
Filed: 1994-05-18
Abstract: The present invention relates to a process to determine quality properties, qualitative and quantitative parameters on cellulose fibre products such as trees, lumber, timber, chips, saw dust, pulp and paper before, during and after processing or parts thereof to a final product, crucial for product classification, sorting and monitoring and additions during different process steps characterised by treating data from spectroscopy in the wavelength region of 200-15400 nm of named fibre products by multivariate methods so-called chemometrics. The invention is not limited to the cellulose fibre products given above. Several parameters can be determined at the same time, chemical as well as physical as latent and collective parameters as processability. Further the status and changes in a process such as ageing or chemical conversion can be determined. Parameters and properties today taking hours and days to determine now can be made in minutes, seconds or parts thereof.
Patent SE-9502409-L (SE)
Inventor: ANDERSSON BIRGER
IPC: C12N5/071
Filed: 1995-07-03
Abstract: PCT No. PCT/SE96/00902 Sec. 371 Date Dec. 9, 1998 Sec. 102(e) Date Dec. 9, 1998 PCT Filed Jul. 3, 1996 PCT Pub. No. WO97/16732 PCT Pub. Date May 9, 1997The invention concerns a process for in vitro evaluation of a potentially allergenic or tissue irritating substances, characterized in that blood cells are cultivated in the presence of serial dilutions of the substance whereby the highest concentration of the substance being non toxic to the cells is serial diluted, cell proliferation is measured and the presence of cytokines is measured whereby: the presence of one or more of the alarm cytokines of class 0 only is an indication of tissue damage and chemical toxic effects; the presence of one or more alarm cytokines of class 0 and possibly one or more cytokines of class IV type but not neopterin is an indication of delayed type hypersensivity such as cellular immunity, delayed allergy and contact eczema; and the presence of one or more alarm cytokines of class 0 and at least neopterin and possibly one or more cytokines of class I is an indication of immediate type hypersensivity such as asthma, hay fever, urticaria and rhinitis. The invention also concerns use of neopterin and IL-8 as analytic substances for distinguishing between the immune reactions type I and IV and a kit for analysis.
Patent SE-9503805-L (SE)
Inventor: BARRSTRAND MICAEL
IPC: G01F1/46
Filed: 1995-10-30
Abstract: The probe tube is divided into at least two divisions via at least one separating wall running longitudinally. At least two of the divisions are connected to an indicator. One of the divisions communicates with the atmosphere around the tube via at least one hole aperture and the other division communicates with the atmosphere around the tube via a longitudinal slot opening. The probe tube is orientated across the channel longitudinal direction with the hole apertures directed towards the channel wall. The probe tube has a cylindrical cross-section and one side of the slot opening comprises a part of the cylinder wall bent tangentially outwards from the longitudinal axis. The probe tube is produced from an injection-moulded aluminium profile. The aluminium profile tube on the inside has at least two longitudinal tracks which make possible the final fixture of the profile tube by means of screw components.
Patent SE-9601349-L (SE)
Inventor: JAKOBSSON JAAKKO
IPC: G01M/
Filed: 1996-04-10
Abstract: The invention concerns a method and arrangement for continuous monitoring and indication of tapping and occurrence of leaks in a conduit system that is connected to a supply source for a pressurized fluid being consumed. The flow rate according to the invention is interpreted by the fact that a membrane 2 with a valve unit 3 monitors the fluid when tapping occurs in the conduit system or when a leak develops in the conduit system. Movement of the membrane and the valve unit is indicated by means of a magnetic connection between a magnet in the valve unit 3 and a magnetic contact 13. The magnetic contact 13 activates an alarm device or a shut-off valve. After tapping the membrane 2 and the valve unit 3 return to the closed position so that the fluid is separated in front of and after the invention. <IMAGE>
Patent SE-9603247-L (SE)
Inventor: LIND BJOERN
IPC: B23Q11/00
Filed: 1996-09-06
Abstract: A tool for milling and drilling where the rotating tool has a bearing surface provided to cooperate with another bearing surface to take up radial cutting forces. The two surfaces are mutually separated by a fluid and are essentially axially non-slidable when the cutting tool is engaging the workpiece.