baber/WOPTO huggingface dataset:
Patent SE-7604082-L (SE)
Inventor: BURET J-P
IPC: C07D271/06
Filed: 1976-04-07
Abstract: 3-Phenyl-1,2,4-oxadiazole derivatives of the formula    <IMAGE>  I wherein R is selected from the group consisting of -(CH2)m-COR1, <IMAGE>   m is 2, 3 or 4, R1 is selected from the group consisting of hydroxy, alkoxy of 1 to 4 carbon atoms and   <IMAGE> n is 1 or 2, X is selected from the group consisting of hydrogen and alkyl of 1 to 4 carbon atoms, R2 is selected from the group consisting of hydroxy, alkoxy of 1 to 4 carbon atoms,   <IMAGE> and -NH-(CH2)n-COR1 and p is 1, 2, 3 or 4 and the non-toxic, pharmaceutically acceptable salts thereof which have respiratory anti-inflammatory and peripheric antitussive properties and their preparation.
Patent SE-7703120-L (SE)
Inventor: MATSUHISA T
IPC: C04B35/195
Filed: 1977-03-18
Abstract: Cordierite ceramic consisting mainly of cordierite in crystal phase after fired and having a mean pore size of 2-50 microns and a thermal expansion coefficient of not more than 16x10-7 (1/ DEG  C.) over the range of 25-1000 DEG  C. and being produced by starting from a batch including a magnesia raw material with an average particle size of 5-150 microns.
Patent SE-7704086-L (SE)
Inventor: LEWIS S N
IPC: C09G1/00
Filed: 1977-04-06
Abstract: The composition comprises, in a proportion of 25 to 100 % of the weight of solid matter dissolved in water, an addition polymer prepared by radical oligomerisation of a mixture of monomers containing at least one acrylic or methacrylic acid, the polymer containing at least 25 mol% of units of structure <IMAGE>  in which W and Y have the meaning given in Claim 1. The composition makes it possible to obtain transparent glossy coatings which resist water and wear particularly well.
Patent SE-7710104-L (SE)
Inventor: POLLINGER H
IPC: B60T17/08
Filed: 1977-09-08
Abstract: In the combined pressure medium and spring loaded brake cylinder, a partition wall (1) divides the pressure medium brake cylinder (4) from the spring loaded brake cylinder (5). A piston rod (17) coupled to the piston (12) of the spring loaded brake cylinder (5) displaceably passes through a bore (18) in the partition wall (1). Two sealing rings (18' and 19), which seal off the piston rod (17) are located in the bore (18). A venting duct (20) to the atmosphere running in the partition wall (1) opens into that section (18a) of the bore (18) which is located between the sealing rings (18' and 19). In the event of leakages from the sealing rings (18', 19) an outflow of the compressed air passing through the leakage to the atmosphere is thereby achieved. <IMAGE>
Patent SE-7806012-L (SE)
Inventor: DUPPACH J
IPC: E04H12/08
Filed: 1978-05-25
Abstract: 1. Conical tube (1) having a continuously reducing cross-section and consisting of helically wound strip material (2) provided with a helically running seam (4) the pitch of which is decreasing continuously axially of the tube (1) wherein in longitudinal direction of the seam the edges of the strip material are strongly connected to one another, characterized in that the strip material (2) is wound axially of the tube in direction (D) of the continuously increasing cross-section of the tube forming an acute angel (alpha) of pitch of the seam (4) which is continuously decreasing with respect to the perpendicular (C) to the longitudinal axis (A) of the tube.
Patent SE-7808134-L (SE)
Inventor: LOVER M J
IPC: A01N39/00
Filed: 1978-07-25
Abstract: The ectoparasiticidal or ovicidal composition is based on a monoalcohol, for which the logarithm of the partition coefficient between n-octanol and water is greater than 0.61, mixed with a pharmaceutically acceptable inert carrier. The radical of the monoalcohol is an alkyl, optionally substituted by aryl, aryloxy, halogen or the like, and preferably comprises 4 to 24 carbon atoms. This composition is applicable to man and to animals for the destruction of ectoparasites such as lice and acarians. The composition contains the said monoalcohol as sole active ingredient or as adjuvant.
Patent SE-7901257-L (SE)
Inventor: CASSENS JR N
IPC: C04B35/043
Filed: 1979-02-13
Abstract: A refractory composition, suitable for ramming, casting, or gunning, which can be heated rapidly without exploding is made from sized refractory aggregate bonded with from 0.1% to 3% MgSO4, from 0.1% to 2% sodium gluconate, and from 0.1 to 2% B2O3 in the form of a soluble boron compound, boric acid being a preferred form. To inhibit explosion of the composition upon rapid heating, the sum of the per cent sodium gluconate and boric acid should be over 0.8, preferably over 0.9.
Patent SE-7901566-L (SE)
Inventor: ANTONIOTTI P
IPC: G11B17/022
Filed: 1979-02-21
Abstract: A cartridge for enclosing a video-disc, which comprises a sleeve and a tray. The video-disc is located into a cavity hollowed in the tray and secured to the bottom of this cavity along a circular central zone through the medium of a plurality of magnetic patches glued to it and attracted by a circular magnet embedded in the bottom of the cavity.
Patent SE-7903015-L (SE)
Inventor: TAKASHIMA M
IPC: B22D27/00
Filed: 1979-04-04
Abstract: A tundish for the continuous casting of steel, which is equipped with excellently easily-separable gas blowing elements consisting of an assembly of a gas-permeable refractory moulding and a less gas-permeable refractory shell, the gas permeability of which is less than 1/5 that of said moulding.
Patent SE-7905399-L (SE)
Inventor: BLANK S L
IPC: H01F10/24
Filed: 1979-06-19
Abstract: The application describes new magnetic materials for use in magnetic bubble devices. The materials are based on the prototype garnet (YIG) in which the dodecahedral site is substituted with lanthanum, samarium or europium and at least one of lutetium, ytterbium, thulium and yttrium. These mixed garnet compositions can be tailored to support very small bubbles, or to increase bubble mobility, or a desired combination of both. The new compositions are based on the recognition that lanthanum can be incorporated in the dodecahedral site to adjust the crystal lattice parameters while leaving the functional properties of the layer essentially unaltered. The substitution proportions are in the range 0.2 to 0.8 atoms per formula unit of lanthanum, 0.05 to 0.8 of samarium or europium and 0.5 to 2.5 for the last component.
Patent SE-7908363-L (SE)
Inventor: HANSEN W I
IPC: G06K15/12
Filed: 1979-10-09
Abstract: A digital typesetter for imaging graphics quality characters of a specified font. The typesetter includes an electronic data processing system which receives first digital data defining the identity, form, size and placement of characters to be typeset; receives second digital data defining the contour of each character to be typeset with respect to a normalized encoding set of first and second coordinates; and produces third digital data defining the character boundaries intersecting a raster (scan) line. This third digital data, for at least a portion of the raster line extending the width of several characters, is temporarily stored in a raster line storage buffer. A character imaging device, connected to the line storage buffer, is provided to image successive raster lines on a print medium. Drive means are also provided for moving the print medium in a direction transverse to the direction of the raster (scan) line.
Patent SE-7909884-L (SE)
Inventor: RAUSING H A
IPC: B65D75/58
Filed: 1979-11-30
Abstract: Cushion-shaped packing containers made of a liquid-tight tube which is sealed together at both ends by transverse sealing fins, cannot be used for pressurized contents, because the flexible plastic material of which the containers are made cannot be joined with sufficient strength in the sealing fins. A strengthening element for the packing containers, and in particular for their sealing fins, is disclosed. The sealing fins are strengthened by an external strengthening band which joins the sealing fins. At the same time the fins are held folded down against the outside of the container so that the internal pressure in the container no longer acts upon the material layers sealed together in the sealing fin in a direction away from each other, but is transmitted instead to the seal between the respective fin and the strengthening band which seal can readily be given the required strength. The invention also relates to a method for the manufacture of the packing containers described.
Patent SE-8000405-L (SE)
Inventor: BRUNNER MIKAEL
IPC: F17D1/12
Filed: 1980-01-18
Abstract: A water-cooled panel for an electric arc furnace, consisting of a cooling box constructed from a front plate 1, frame plates 2 and a back plate. The cooling box is provided with intermediate walls 3 forming cooling channels 9 shaped for carrying the water to all parts of the cooling box. The intermediate walls 3 are formed by one leg of vertically arranged, angular plates or angle iron, the other legs of which form the back plate of the cooling box. The water in the cooling box flows upwards and downwards during its passage through the panel. <IMAGE>
Patent SE-8000440-L (SE)
Inventor: BEHR T
IPC: D21B1/16
Filed: 1980-01-18
Abstract: Wood is pulped by the action of a grinding member in the presence of a liquid - conventionally water. In order that the process can be carried out above 100 DEG C, either under pressure or at atmospheric pressure, a liquid is used which has a boiling point, at atmospheric pressure, above 100 DEG C.
Patent SE-8002534-L (SE)
Inventor: ERICSSON R
IPC: E05D5/04
Filed: 1980-04-02
Abstract: A hinge is made for connecting a sofa seat and a back which must be mutually pivotal. Each furniture portion has a circumferential frame of metal tube and has furthermore one or more tube projections (11) opposing corresponding projections (12) on the other furniture portion. Each tube projection (11) is provided with a bundle (21) of parallel sheet-shaped hinge means (121a, 121b) which by means of a main pin (23) are hinged to another almost corresponding bundle (22) of parallel sheet-shaped hinge means (122a, 122b) on the opposing tube projection (11) on the other furniture portion. Every second hinge means in each bundle (21) is constituted by a hinge lap (121b), and the other hinge means in the bundle are constituted by an angle controlling lap (121a). Opposing hinge laps (121b, 122b) are inserted so much between each other that the main pin (23) can connect them, and the hinge lap (121b) and the angle controlling lap (121a) are placed in such a way that each hinge lap (121b) in one bundle (21) is always in register with an angle controlling lap (122a) in the other bundle (22). The hinge lap (FIG. 5) and the angle controlling lap (FIG. 6) have means (38a, 38b, 45) for restricting the angle of rotation (v) of one furniture portion relative to the other furniture portion. The hinge allows a reliable limitation of the angular range within which the furniture portions may turn relative to each other.
Patent SE-8003130-L (SE)
Inventor: LUNDQVIST G
IPC: F16K1/44
Filed: 1980-04-24
Abstract: The valve is intended for sealing between two conduits (1, 2) and comprising two mutually movable valve bodies (8, 9) which are disposed to realize a double seal against the seats located in an opening between the conduits. A leakage chamber (7) is disposed between the two valve bodies for draining-off leakage between the conduits. The seal on the one valve body (9) consists of an axial seal (5), and the seal on the other valve body (8) consists of a radial seal (4). Furthermore, the valve bodies, of which the one is disposed to accomodate the end of the other, are of such configuration as to balance pressure and pressure hammers in the conduits.
Patent SE-8004758-L (SE)
Inventor: UMEKAWA O
IPC: A01N43/26
Filed: 1980-06-27
Abstract: This invention relates to microbicidal/microbistatic compositions for industrial use which comprise 4,5-dichloro-1,2-dithiol-3-one and a haloacetic acid ester and an industrial method of killing and/or inhibiting microbes by using the aforementioned compositions.
Patent SE-8005008-L (SE)
Inventor: BERGDAHL B
IPC: H02M1/14
Filed: 1980-07-08
Abstract: An electric filter, for example an harmonic filter in an HVDC convertor, has, in addition to the main filter, a low power model filter having the same frequency characteristic as the main filter. The model filter is supplied with a voltage which is a scaled-down version of the voltage appearing across the main filter. The currents in the main and model filters are sensed at corresponding places in the filters and compared. If a deviation occurs between the sensed currents in the main and model filters, an indicating signal is generated which indicates a deterioration in the performance of the main filter.
Patent SE-8005644-L (SE)
Inventor: WOOTEN JR W H
IPC: F02K1/78
Filed: 1980-08-11
Abstract: A nonaxisymmetric, variable area, exhaust nozzle is provided with thrust vectoring capabilities in one plane. The nozzle incorporates an upper, thrust vectoring flap to control direction of thrust over various flight conditions, and a lower, area control flap that is pivoted to modify size and location of the nozzle throat. The structural aspects of this nozzle provide a unique capability to vector thrust up to 60 degrees while changing the nozzle throat position to a region downstream of the vectoring of the exhaust gases.
Patent SE-8006487-L (SE)
Inventor: SASAKI K
IPC: A63B49/08
Filed: 1980-09-16
Abstract: A tape, for winding around the grip of a tennis racket or other sports appliance, is provided with dimples (2) and projections (3) on its surface in suitable array to reduce slip between the grip of the appliance and the palm of the hand. <IMAGE>
Patent SE-8101349-L (SE)
Inventor: KOLEV K Z
IPC: B05D3/06
Filed: 1981-03-03
Abstract: A low energy electron beam of ions of an element to be imparted in polymeric material is formed and accelerated, the beam being subjected to electromagnetic separation so that only a high purity stream of the ion of this element impinges upon the substrate for implantation herein.
Patent SE-8101612-L (SE)
Inventor: ANDREWS M B
IPC: F03D7/02
Filed: 1981-03-13
Abstract: Blade pitch actuation system wherein the blades are hydraulically maintained in phase with one another. The system comprises hydraulic actuators each adapted to drive a single blade in a pitch change mode of operation. Fluid flow to the actuators is controlled by a blade actuator control valve in fluid communication with the actuators and an hydraulic fluid source and drain. An input member of the control valve is provided with passages which provide selected communication between the hydraulic fluid source and drain and passages in cooperating control valve feedback members each operated by, and in fluid communication with one of the blade actuators. The input and feedback members are positionable along one another such that selective positioning of the input member causes simultaneous selected pressurization and draining of the blade actuators through the feedback members thereby effecting a desired, phased blade pitch setting. The phased movement of the blades to such setting causes a corresponding movement of the feedback members nulling the actuator control valve and preventing deviation in blade pitch from the desired setting.
Patent SE-8105025-L (SE)
Title: Kit for converting sail board for winter use - includes three skis fitted on two conical harnesses engageable with board
Inventor: EHRENPIHL CHRISTER
IPC: A63C5/00
Filed: 1981-08-25
Abstract: No further information available at time of publication.
Patent SE-8107086-L (SE)
Title: Method of forming floor of wall lining - involves mixing ferromagnetic powder with putty, filler or paint, to cause lining to adhere correctly
Inventor: ERIKSSON P E
IPC: E04F13/00
Filed: 1981-11-27
Abstract: No further information available at time of publication.
Patent SE-8200291-L (SE)
Inventor: MCVEY J K
IPC: H01H13/20
Filed: 1982-01-20
Abstract: A capacitive keyswitch is formed with a fixed horizontal plate that is imbedded in a horizontal printed circuit board below an overlaying dielectric layer and a moveable cantilever mounted plate that is hinged to the printed circuit board so as to project upwardly at an acute angle. When a plunger is actuated, a portion of it presses down on an overtravel mechanism that is formed from the moveable plate which causes the moveable plate to assume approximately a parallel position with respect to fixed horizontal plate, thereby changing the capacitance of the switch and actuating the switch. The overtravel mechanism consists of a tab cut out of a bent-up portion of the moveable plate so that the tab is bent along an intersection line formed by the intersection of the plane or moveable plate and the plane of the bent-up section.
Patent SE-8201771-L (SE)
Inventor: PATEL M
IPC: B05B5/04
Filed: 1982-03-19
Abstract: Rotary devices for atomizing liquid coating material are characterized by a housing having a circular front wall, a generally cylindrical side wall and a plurality of circumferentially spaced passages formed therethrough in proximity with the juncture of the front and side walls. Coating material smoothly introduced into the housing onto the front or side wall is carried in a thin film by centrifugal force toward and into the passages for being projected therefrom and atomized, and an electrostatic field is established between the device and an article to be coated for electrostatic deposition of coating material on the article. The device is rotated at a relatively high speed, and the passages bring the coating material to the full rotational speed of the device as it is projected therefrom, whereby atomization and the quality of the coating on the article are improved.
Patent SE-8202275-L (SE)
Title: Box-shaped object washing device - has four rotating motor-driven brushes fitted on hydraulically driven scissors for lateral movement
Inventor: EK K S
IPC: A46B13/02
Filed: 1982-04-08
Abstract: The device for washing box-shaped objects comprises an arm on which are fitted four rotating brushes which (with their motors) are fitted on scissors for moving them sideways. The scissors are fitted on a central, rotatable shaft in the arm and are activated by a hydraulic piston and cylinder assembly and a draw spring. The shaft is in turn activated by a piston and cylinder arrangement which rotates it through 90 deg. synchronously with the scissor linear movement.
Patent SE-8204517-L (SE)
Inventor: SPRINGER G D
IPC: H04N1/195
Filed: 1982-07-30
Abstract: Apparatus for producing a preselected final image in a travelling magnetic image-storage medium, which image is formed of an arrangement of individual magnetic image units and line segments formed of a plurality of linearly disposed contiguous units having a predetermined center-to-center spacing. Adjacent units in adjacent line segments have substantially the same predetermined center-to-center spacing when viewed in a direction substantially normal to the direction of travel, and also have a known maximum actual center-to-center spacing. Plural magnetic writing heads, each capable of producing an image unit, are distributed to have, when viewed in a direction substantially parallel with the direction of travel of the medium, a center-to-center spacing equalling that of contiguous units in a line segment. The actual center-to-center spacing between heads capable of forming adjacent image units in a line segment exceeds the mentioned center-to-center spacings between adjacent units. A controller receives data defining a desired final image from an input channel, and develops time-coordinated signals which energize heads selectively at appropriate times as the medium travels past the heads, to effect recording on the same of image units and line segments to form the final image. The heads may be distributed in one or more side-by-side adjacent columns, each extending along a path oblique both to the direction of travel of the medium, and to the line along which a line segment may be written.
Patent SE-8302107-L (SE)
Inventor: KUROSAKI S
IPC: B65H16/06
Filed: 1983-04-15
Abstract: An axle for rotatably mounting a roll of sheet material such as a roll of toilet paper or a roll of paper towel in position in a roll holder comprises a cylindrical main body 3 and a pair of rods 5, 6 protruding axially from opposite ends 3a, 3b of the main body, at least one of which rods is a movable rod 5 energized outwardly by a spring 4 in a state rectractable into the interior of the main body, and a stopper 7, which engages an end face of the roll, formed at the movable rod end of the main body by a disc-shaped flange or a plurality of radially extending protuberances extended to an overall diameter greater than the inside diameter of the central hollow core of the roll of sheet material. The provision of the stopper facilitates the work of mounting the roll of sheet material and the axle on the roll holder The end 3b of the main body is tapered for easy insertion into the roll. <IMAGE>
Patent SE-8402586-L (SE)
Inventor: ANDERSSON KENNETH
IPC: B62H3/00
Filed: 1984-05-14
Abstract: A device for locking a bicycle (1) provided with a bicycle lock (18) has a stand (2) and a member (3) fixed thereon and adapted to cooperate with the bicycle lock (18) in such a manner that the member (3), together with the bicycle lock (18) in the locking position thereof, ensures locking of the bicycle (1) to the stand (2). The stand (2) has a part (5b) along which said member (3) is displaceable for vertical adjustment. Said member (3) is adapted to engage one seat stay (16) of the bicycle (1) adjacent the bicycle lock (18) in order to hold the bicycle and has a through opening (12) which is designed for receiving the locking element (17) of the bicycle lock (18).
Patent SE-8403191-L (SE)
Inventor: SANTEN S
IPC: F23D11/24
Filed: 1984-06-14
Abstract: The present invention relates to a means and method for partially combusting and gasifying carbonaceous material in which a hot plasma gas flow containing oxidizing agent is generated in a plasma generator and introduced into a reaction chamber, the pulverulent carbonaceous material being introduced concentrically around said hot gas flow with the aid of a transport gas.
Patent SE-8403605-L (SE)
Inventor: MALMINEN H
IPC: E05B21/06
Filed: 1984-07-06
Abstract: A key profile system of a disc cylinder lock is disclosed in which system the appropriateness of a certain key profile for use in a lock is determined by the form of a key receiving opening in the actual locking elements of the lock, that is, the locking discs. The system comprises several different key profiles the form of which can be included within the border line of the basic profile of the used key blank. At least one of the key profiles fits functionally into a lock made for another key profile. The system may also include keys or key blanks with at least two different profiles arranged axially one after the other.
Patent SE-8403669-L (SE)
Title: Instellningsorgan for disprensrar for resistenstestskivor
Inventor: EHRLICH S J
IPC: C12M1/34
Filed: 1984-07-11
Abstract: PATENTKRAV Ett installningsorgan for dispensrar for resistensskivor med en ring (24') med en ringformig sidovagg (25'). Installningsringen (24') medfdr en vertikal frail och iter gaende r6relse 'old en relativvridning mellan dispensern (20) och ringen (24'), sl Ott den resistensskivor mottagande sk1en blir belagen mitt far appningarna i dispensern (20). ?e/o3G69-S> Ci,2116
Patent SE-8404964-L (SE)
Inventor: FREERMANN J
IPC: D05B35/02
Filed: 1984-10-04
Abstract: An arrangement for folding and reinforcing an edge portion of a fabric includes at least two pairs of press rolls and a folding unit therebetween. The folding unit is provided with a conveyor whose upper extension projects beyond the plane along which the fabric is forwarded. Thus, the edge portion will be lifted when engaged by this conveyor while the remaining portion of the fabric is downwardly pressed by a stationary press pad. Cooperating with this conveyor is a further conveyor which has a section inwardly directed toward the edge portion so that once the edge portion is lifted by the one conveyor, the other conveyor will fold the edge portion through the inward motion.