baber/WOPTO huggingface dataset:
Patent SE-7411514-L (SE)
Inventor: WESTCOTT L
IPC: B41M5/155
Filed: 1974-09-12
Abstract: Paper for use in pressure-sensitive copying systems consists of a base paper one surface of which is machine glazed and the opposite surface of which is left rough due to expulsion of moisture during manufacture. Those sheets which are provided with a color reactant have the reactant applied to the glazed surfaces thereof and those sheets which are provided with a microcapsule coating have the microcapsule coating applied to the rough surfaces thereof.
Patent SE-7511432-L (SE)
Inventor: WOMACK R E
IPC: G21C17/07
Filed: 1975-10-13
Abstract: A typical embodiment of the invention detects leaking fuel rods by means of a radiation detector that measures the concentration of xenon-133 (Xe133) within each individual rod. A collimated detector that provides signals related to the energy of incident radiation is aligned with one of the ends of a fuel rod. A statistically significant sample of the gamma radiation ( gamma -rays) that characterize Xe133 is accumulated through the detector. The data so accumulated indicates the presence of a concentration of Xe133 appropriate to a sound fuel rod, or a significantly different concentration that reflects a leaking fuel rod.
Patent SE-7600612-L (SE)
Inventor: SPRAGG C D
IPC: B29D30/08
Filed: 1976-01-21
Abstract: The present invention discloses an apparatus for removing a multi-section core from a vehicle tire and the apparatus includes a frame which pivotally mounts a support table so the support table can be moved between a first position, in which it is generally horizontal, to a second position, in which it is at an acute angle to the horizontal. The support table carries roller means which are adapted to engage a sidewall of and rotatably support a tire in a position with the axis of the tire generally at a right angle to the support table. A core clamp is positioned within the circumferential confines of the tire when it is supported by the rollers in the horizontal position of the support table and the core clamp is adapted to move between first and second longitudinal positions. The core clamp has jaws thereon, which are adapted to move between open and closed positions to grasp a selected section of a multi-section core and longitudinal movement of the core clamp causes the selected section of the core to be pulled from the tire in a direction generally parallel to the support table and in a diametral direction in relation to the tire. A backup support is provided for engaging a portion of the tread area of the tire to prevent movement of the tire when the core clamp is removing a core section from the tire. A rotatable spindle, which is movable between first and second positions, is provided to engage a portion of the tread area of the tire at a position generally diametrically opposed from the backup support. The spindle rotates the tire to desired rotational positions to properly position the various core sections so they can be engaged by the jaws of the core clamp. Motive power means are provided in the apparatus to cause all of the aforementioned movements and to cause rotation of the spindle.
Patent SE-7610731-L (SE)
Inventor: HARDESTY E C
IPC: H01R24/62
Filed: 1976-09-28
Abstract: A plug for terminating a cord in the field includes an unipartite, non-hinged, dielectric housing having a cord-input aperture, internal surfaces defining a cavity for receiving an end portion of the cord, jacket and conductor anchoring members, and facilities for supporting terminals in a partially seated position in terminal-receiving openings in the housing. The terminals have internal contacting portions for engaging cord conductors and external contacting portions for engaging electrically associated components of a telephone apparatus when the plug is inserted thereinto. The temporary terminal support facilities include webs formed integrally with the housing. Portions of the terminals are embedded in the webs while portions of the webs are reformed into clamping engagement with other portions of the terminals during the partial insertion of the terminals. This supports the terminals against unintended pivotal and linear movement and such that the internal contacting portions do not initially protrude into the cavity. This permits the plug to be assembled with an end portion of a cord after which forces are applied to the anchoring members to move them into clamping engagement with the jacket and with the conductors. Forces are subsequently or simultaneously applied to the terminals to further reform the webs and cause increased clamping engagement of the webs with the terminals as well as to permit the internal contacting portions to be moved into the cavity and into electrical engagement with the conductors received therein. The arrangement for supporting the terminals in a partially seated position is also useful in a multi-station assembly of a two part bonded housing.
Patent SE-7611953-L (SE)
Inventor: SUAREZ T
IPC: A61K31/5375
Filed: 1976-10-27
Abstract: Aroylphenylnaphthalenes of the formula I <IMAGE>  in which     X is -CH2-CH2- or -CH=CH-,   R is hydrogen or C1-C5-alkoxy,   R1 is hydrogen or C1-C5-alkoxy, and the substituents R2 and R3 form, together with the nitrogen atom to which they are bonded, a pyrrolidino group, and the pharmaceutically acceptable non-toxic acid addition salts thereof are obtained by reacting a naphthalene derivative with a chloro-2-aminoethane, and converting resulting compounds of the formula I where appropriate into the pharmaceutically acceptable non-toxic acid addition salts. The compounds of the formula (I) which can be prepared according to the invention are, as a rule, valuable medicines. They are normally distinguished particularly by a fertility-inhibiting action and are therefore suitable in particular as orally active fertility-inhibiting agents in birds and mammals. The compounds of the formula (I) which can be prepared according to the invention may therefore be suitable for controlling the animal population and as contraceptives for life forms. These compounds can furthermore also be used, for example, to control animal pests.
Patent SE-7613811-L (SE)
Inventor: CHIA E C
IPC: C22C21/00
Filed: 1976-12-08
Abstract: 1510940 Aluminium alloy conductors SOUTHWIRE CO 30 Nov 1976 [9 Dec 1975] 49816/76 Heading C7A A conductor having, in the form of fully annealed wire, a minimum conductivity of #58% I.A.C.S., tensile strength of< 12,000 p.s.i. and yield strength < 8,000 p.s.i., is produced by forming an alloy containing, in wt. per cent. Ni 0À2-1À60 Fe 0À3 - 1À3 Al 97 - 99À5 together with optionally up to 2% in total of one ore more of Co, Mg, Cu, Si, Zr, Ce, Nb, Hf, La, Ta, Cs, Y, Sc, Th, Sn, Mo, Zn, W, Cr, Bi, Sb, V, Re, Dy, Tb, Er, Nd, In, B, Th, Rb, Ti, C. The alloy, which must contain < 0À05% Cu, and preferably contains < 0À1% Mg when Si > 0À15%, is continuously cast into a mould formed between a peripheral groove in a casting wheel and an adjacent metal belt, and immediately hot rolled to rod which is drawn to finish gauge wire without any preliminary or intermediate anneals.
Patent SE-7702186-L (SE)
Inventor: KUBO Y
IPC: B24B49/16
Filed: 1977-02-28
Abstract: The present disclosure relates to a honing machine in which there is incorporated a power control circuit for controlling the power to be supplied to a cutting in device so as to stabilize the grinding force to be consumed in a grinding wheel. The power control circuit provides a constant power to the cutting in device while the grinding wheel is a certain size, while on the other hand, when the diameter of the grinding wheel decreases due to dressing, a correcting circuit provided in the power control circuit produces a correcting signal with respect to a rate of change of the grinding wheel diameter for correcting the power to be supplied to the cutting in device, thereby stabilizing the grinding force and preventing an undesirable increase in the grinding force.
Patent SE-7903244-L (SE)
Inventor: KOLL S J
IPC: B67B3/14
Filed: 1979-04-11
Abstract: A method and apparatus for converting conventional bottle crowning machines for the proper application of lighweight metal tear off closures. The standard crowner mechanism is detached from the free end of a work imparting shaft mounted for vertical reciprocation along its longitudinal axis. A tear off closure applying head is installed in place of the crowner mechanism with a self-contained compensating spring unit interposed axially between the shaft end and the applying head. The converted machine is capable of uniformly applying tear off closures with adequate compensation for normal dimensional variations in the bottles being capped.
Patent SE-7903842-L (SE)
Inventor: HOLGERSSON S L
IPC: H02G3/04
Filed: 1979-05-03
Abstract: PCT No. PCT/SE80/00126 Sec. 371 Date Jan. 3, 1981 Sec. 102(e) Date Dec. 23, 1980 PCT Filed Apr. 29, 1980 PCT Pub. No. WO80/02476 PCT Pub. Date Nov. 13, 1980.An article for forming a tubular protective cover around telephone and electrical cables comprising a generally flat band of material having opposite upper and lower surfaces and end edges, one of the surfaces being planar, the other surface being provided with a plurality of spaced grooves therein. Each groove is of V-shape and has inclined sides which intersect to form an apex proximate the planar surface to form a hinge where the band can be folded to enable the band to surround a cable. The other surface of the band is relatively flat between the grooves to define a continuous planar surface. At the grooves, the band is formed with elevations projecting beyond the plane of the surface in continuation of the sides of the grooves such that with the band folded at the hinges, the elevations at the sides of the grooves approach one another to provide a stiffening effect for the folded band around the cable. Snap-lock male and female elements are respectively provided on the band at the end edges for holding the folded around the cable.
Patent SE-7904241-L (SE)
Inventor: HANSON R A
IPC: G01P15/16
Filed: 1979-05-15
Abstract: In an assembly, for use in transducer-type instruments such as accelerometers, having a position- sensing movable member 26 including a pick-off element 28, wherein the movable member is secured to a support member 22 by flexures 32, 34 and the support member in turn is cantilevered between two stator members, instrument bias errors resulting from the securing of the non-cantilevered portion of the support member between the stator members can be reduced by aligning the edges of the surfaces of the stators that contact the support member with the centroid 41 of the pick-off element so that the axis 42 of cantilever rotation passes through the centroid of the pick-off area. <IMAGE>
Patent SE-7906395-L (SE)
Inventor: HUBSCH G
IPC: F42C19/08
Filed: 1979-07-26
Abstract: A propellant charge igniter includes a casing that contains a central contact member, an igniter element, a sealing element associated with the igniter element, and a powder charge. The sealing element has on a side facing the powder charge, an annular collar in sealing contact with an inner wall of the casing.
Patent SE-7907408-L (SE)
Inventor: VOGL G
IPC: F41G1/38
Filed: 1979-09-06
Abstract: The present invention relates to a coaxial aiming device, comprising firstly a day-sight with an objective part 13 guiding incident radiation in the visible wavelength interval to an ocular part 16, secondly a night-sight with a light amplifier and/or transformer part 5, and thirdly a laser distance instrument having transmitter and receiver parts 7 and 10, respectively, and being intended for measuring the distance to an object observed through the day- or the night-sight. The night-sight comprises a mirror objective 1, 2, 3, 4 which at the same time serves as a receiving objective for the laser distance instrument. The secondary mirror 3 of the mirror objective consists of a selective transmitting coating, which lets through the laser radiation but reflects other wavelengths of radiation. <IMAGE>
Patent SE-7907981-L (SE)
Inventor: COHEN G
IPC: F25B15/02
Filed: 1979-09-26
Abstract: A solvent phase of low solute content is contacted with a solute gas phase for absorption of the solute; effluent gas is condensed in admixture with a portion of the solvent phase which has not been fed to the absorption zone. Overall thermal yield is increased.
Patent SE-7909186-L (SE)
Inventor: AULE O
IPC: A01J11/00
Filed: 1979-11-06
Abstract: The invention relates to an apparatus for heat treatment of milk, comprising a heat exchanger 1, where the milk is heated to the required high temperature by means of heated water from a water heater 3, and a holding vessel 2 in which the milk is kept during a predetermined period of time. The new feature resides in that a regenerative section (9) in the heat exchanger 1, which includes a heating section (6) and a regenerative section (9), has a space intended to be traversed by incoming, untreated milk, and a space intended to be traversed by heated milk coming from the heating section (6), so that incoming milk is preheated by outgoing milk, that the holding vessel (2) consists of a coil which, as seen in the flow direction, is arranged between the heating section (6) and the regenerative section and has a variable length adjusted to the intended flow and required holding time, and that the apparatus is adapted for immediate connection to a milking plant (M) so that the milk arrives in the apparatus at a substantially maintained milking temperature. <IMAGE>
Patent SE-7909570-L (SE)
Inventor: HENTSCHEL K
IPC: B01J10/02
Filed: 1979-11-19
Abstract: 2-Alkoxy-4,6-dichloro-s-triazines are produced by the known reaction of cyanuric chloride with an alcohol in the presence of an acid binding agent in an improved manner by working at high mixing velocities and thus at high reaction speed and thereby obtaining high throughputs in small tubular containers by introducing liquid cyanuric chloride through a nozzle in the upper portion of the mixing apparatus in countercurrent flow to upwardly flowing reactants (plus acid binding agent) introduced from at least one lower nozzle above a breast shaped constriction in the lower, open portion of the apparatus. The process can be carried out at normal, reduced or elevated pressure.
Patent SE-8001912-L (SE)
Inventor: BERGLUND E
IPC: B01F11/00
Filed: 1980-03-11
Abstract: An apparatus for oscillating a test tube so as to agitate the content thereof, comprises an annular holder from which the test tube can be hung by means of a flange located on the upper end of the test tube, in a manner such that the test tube is restricted swingable outwardly in all directions from its vertical rest position. Mounted externally of the test tube bottom is a plate of soft-magnetic material or a plate-shaped permanent magnet with its magnetic axis coinciding with the axis of the test tube. A plurality of electromagnets for example four in number, are stationarily arranged with their respective first poles located in a common horizontal plane at a distance beneath the lower end of the test tube, in a manner such that the poles lie on a circle concentrical about the vertical rest position of the test tube. The opposite second poles of the electromagnets are connected to a common, soft-magnetic pole piece, and the electromagnets are energized in a predetermined sequence and in predetermined directions, so that as a result of the co-action of said first poles of the electromagnets and the soft-magnetic plate or plate-shaped permanent magnet on the test-tube, the test-tube is caused to effect a nutational rotation about the vertical rest position, with the apex of the nutational rotation located substantially in the center of the annular holder.
Patent SE-8003845-L (SE)
Inventor: PODRAPSKY J
IPC: F02P1/08
Filed: 1980-05-22
Abstract: To suppress negative half-waves derived from a magneto armature and not used for ignition without use of external damping networks, the semiconductor switch controlling current flow, and abrupt turn-off to initiate an ignition event, is formed as a monolithic semiconductor element, and the inherent inverse diode of the monolithic element is utilized to pass the reverse voltage half-waves. To prevent damage to the inherent diodes due to over-voltage or current overloading, a damping resistance element is connected in series with the main current carrying path of the monolithic circuit elements, preferably a Darlington transistor, which, preferably, is a semiconductor resistor having a preferred current passage characteristic in the same direction as the current flow through the Darlington transistor, for example a Zener diode, a resistor, or a series of diodes polarized like the inverse diode, bridged by a diode conducting in the same direction as the Darlington transistor, or the like.
Patent SE-8007612-L (SE)
Inventor: HAZEL J G
IPC: C04B35/58
Filed: 1980-10-29
Abstract: Cold formed and sintered titanium diboride shapes of high density are prepared by grinding particulate carbothermic titanium diboride in a mill having non-contaminating grinding media in the presence of an inert, substantially oxygen-free liquid grinding aid to form finely-divided titanium diboride powder having a surface area of at least about 3 square meters per gram, cold forming the finely-divided titanium diboride powder into a desired shape and sintering the shape to produce a titanium diboride article having a density of at least 95 percent of the theoretical density of titanium diboride.
Patent SE-8008415-L (SE)
Inventor: CHIPENS G I
IPC: A61P37/04
Filed: 1980-12-01
Abstract: PCT No. PCT/SU80/00060 Sec. 371 Date Dec. 12, 1980 Sec. 102(e) Date Dec. 12, 1980 PCT Filed Apr. 2, 1980 PCT Pub. No. WO80/02141 PCT Pub. Date Oct. 16, 1980.A novel substance, that is a cyclic analogue of a naturally-occurring phagocytosis-stimulant peptide - threonyl-cyclo-[-N epsilon -lysyl-prolyl-arginyl-] of the formula: <IMAGE>  A method for preparing threonyl-cyclo-[-N epsilon -lysyl-prolyl-arginyl-] by way of a step-wise building-up of the peptide chain from the C-terminal by means of activated ethers of benzyloxycarbonyl-proline, tert.butyloxycarbonyl- -N epsilon -benzyl-oxycarbonyl-lysine and tert.butyloxycarbonyl-threonine, followed by cyclization of the resulting partly blocked tetrapeptide using Woodward reagent in an excess of dimethylformamide and isolation of the desired product.
Patent SE-8102551-L (SE)
Inventor: LAGHER G H
IPC: B23D21/02
Filed: 1981-04-22
Abstract: An apparatus for parting pipe has two shearing members bearing against each other and mutually movable along a cutting plane and with holes for the pipe which form exterior shearing edges. The pipe bore is supported by a mandrel divided into two sections mutually displaceable and forming interior shearing edges. The moving shearing member is driven by a crank mechanism, including a single crankshaft, at a mounting arrangement spaced from a bearing arrangement via which the fixed and the movable shearing members are mounted and guided and in which an elongate hole has its longitudinal axis directed towards the crankshaft and a bolt adapted to said hole.
Patent SE-8102740-L (SE)
Inventor: NEAL B P
IPC: B60T17/00
Filed: 1981-04-30
Abstract: An antifreeze injector device for compressed air braking systems has a closed compressible bellows or compensatable rubber cylinder, the inside of which communicates with liquid to be injected and the exterior of which is subject to actuation pressure. The effective area subject to the actuator pressure being greater than that subject to the liquid to enable operator to inject into a reservoir of elevated pressure but to avoid the use of sliding pistons.
Patent SE-8105142-L (SE)
Inventor: DRANGER JAN
IPC: F16B12/40
Filed: 1981-08-31
Abstract: In a frame for a piece of furniture, a set of shelves or a similar construction the legs or poles (1) are provided with through holes (4) for crosswise rods (2, 3). The interlocking between the legs or poles and the rods is carried out by the insertion of the rod ends in the through holes and by arranging lock rings (7) in two grooves (5, 6) formed in each end portion of the rods with such a distance therebetween that the rings tight abut opposite surfaces of the leg or pole around opposite hole edges.
Patent SE-8201354-L (SE)
Inventor: BARAKAEV V F
IPC: H02M1/088
Filed: 1982-03-04
Abstract: A device to carry out the method comprises an anode current monitor (1) connected in the power circuit of a thyristor (21) or a group of thyristors (2n) with a voltage divider (3) placed in parallel with this thyristor (21) or group of thyristors (2n). The anode current monitor (1) is connected to a timing circuit comprising a time-variable positive anode voltage bias unit (5) whose input is electrically coupled to the center tap ("0") of the voltage divider (3), and a delay unit (6) whose delay time is dependent on the magnitude and rate of drop of the anode current. The delay unit (6) has its input connected to the anode current monitor (1) and output connected to a second input of the positive bias unit (5). The purpose of the delay unit (6) is to ensure a constant positive voltage bias over a portion of a time interval, starting from an instant the anode current drops below a specified level. The output of the positive bias unit (5) is electrically coupled to a circuit which controls the thyristor (21) or group of thyristors (2n) by means of a switch (7) operated by voltage of a specified magnitude. <IMAGE>
Patent SE-8201392-L (SE)
Title: Treating plywood contg. formaldehyde!-based adhesives - uses urea and ammonium cpds. which are decomposed to prevent later evolution of ammonia
Inventor: WESTLING A
IPC: B32B21/00
Filed: 1982-03-05
Abstract: Method of making plywood for use with a formaldehyde based adhenic is claimed. The urea and/or at least one ammonium compound sheets are applied to one side of the veneer. The plywood sheets are treated so that urea and/or ammonium cpd. or cpds. break down to liberate ammonia. Steps are taken to prevent the ammonis from leaving the sheets. Used for making plywood sheets using a formaldehyde based adhesive. The procedure reduces the emission of formaldehyde. (Provisional Basic previously advised in Week 8343 ).
Patent SE-8203294-L (SE)
Inventor: HYOTY P
IPC: D21C11/04
Filed: 1982-05-27
Abstract: A method to control the burning of liquor varying in its chemical consistency at the recovery boiler is disclosed. Considering the burning, for accomplishing the suitable size of the droplet in the recovery boiler, the viscosity of liquor will be controlled on the basis of density measurement, which, however, has proved to be an unreliable and slow way. To overcome these disadvantages the feeding parameters are controlled directly on the basis of the measured viscosity of liquor.
Patent SE-8207327-L (SE)
Inventor: SHEPPARD RICHARD HARPER
IPC: B62D5/087
Filed: 1982-12-22
Abstract: An integral power steering gear with a valve in the piston is provided having a short piston and cylinder to conserve space and weight. The input shaft is mounted on a bearing carried by an inwardly projecting annular portion on the bearing cap. The projecting portion mates with a recess in the end of the piston when the piston is moved to the full extreme in that direction. The valve guide pin has been relocated at the input shaft end of the valve where maximum support of the valve is realized and improved reversibility of the valve under all conditions is gained. In the bearing cap, both a high pressure seal and a low pressure weather seal are provided. An insert ring between the two seals serves as backup to the high pressure seal. In an alternative embodiment, the insert ring may be tapered toward the inside of the gear to allow use of a thin wiper-type seal. Lubricating grooves in the piston adjacent the output rack provide fluidized bearings to counteract the force of the fluid bearing provided on the top of the piston at the pressurized input slot. Dual feed passageways extending to opposite ends of the piston have connecting ports drilled from opposite sides of the piston to add further lubrication, but also prevent cross-bleeding between the ports.