baber/WOPTO huggingface dataset:
Patent SE-8600541-L (SE)
Inventor: JOHANSSON T
IPC: B25D17/04
Filed: 1986-02-07
Abstract: The alloyed rod has the following characteristics when magnetised with approx. 100 KA/m and where it has a dia. of 6 mm and a length of 100 mm:- a length expansion of up to 2 to 3 per cent - a strength in the direction of length expansion of 50 -100 MPa - an elasticity module alteration of up to 60 per cent -a permeability alteration of up to 75 to 100 per cent. The rod can be made to oscillate/vibrate up to approx. 15 kHz. The length expansion of the rod, produced by a magnetic field around it, is used to counter-control a regulatory system, achieving absence of vibration at that point. - The movement used when engraving is produced by a front coil around the rod, and the rear mass of the tool is set in movement using a compensation coil. The sensor comprises a piezoelectric crystal, and emits an electrical signal when subjected to acceleration.
Patent SE-8602449-L (SE)
Inventor: FAUSTINI F
IPC: C07J1/00
Filed: 1986-05-29
Abstract: 11 beta -Substituted steroids of formula (I> <IMAGE>  wherein R1 and R2 are both hydrogen or, taken together, form the group oxo or =CH2;    R3 is an alkyl, alkenyl or alkynyl substituent at C-6 or C-7;    R5 is alkyl;    R6 is hydroxy and R7 is hydrogen, alkyl, alkenyl or alkynyl, or    R6 and R7, taken together, form =CH2; R4 is, e. g., an alkyl, cycloalkyl, phenyl or heterocyclic group, each optionally substituted by a substituent chosen from     (i) unsubstituted or substituted amino or heterocyclic amino,   (ii) a silyl group,   (iii) a hydroxy, alkoxy or aminoalkoxy group and (iv) halogen or haloalkyl, and pharmaceutically or veterinarily acceptable salts thereof.   The compounds of formula (I) exhibit anti-progesterone and antiglucocorticoid activity and are useful in treatment of hormone-dependent tumors.
Patent SE-8604209-L (SE)
Inventor: KARRAS M
IPC: G01N29/032
Filed: 1986-10-03
Abstract: A procedure for analyzing air content of a liquid, e.g. pulp slurry, wherein the ratio Iatt/Isc between ultrasound attenuation and scattered ultrasound attenuation and/or the logarithm log (Iatt/Isc) is determined. The respective measuring apparatus comprises an ultrasound transmitter (1) and an ultrasound receiver (2) and a scattered ultrasound receiver (3), the latter being disposed to measure members (4) for determining the ratio Iatt/Isc and/or the logarithm log (Iatt/Isc).
Patent SE-8604787-L (SE)
Inventor: RAHRIG D D
IPC: C03B29/08
Filed: 1986-11-07
Abstract: An apparatus for synchronizing the movement of glass sheets through a furnace includes a stop for holding the sheets at the entrance to the furnace. An actuator is responsive to a synchronizing signal for moving the stop and releasing the sheet into the furnace. A reference point sensor detects a reference point associated with a rotating conveyor roller adjacent the entrance to the furnace when the reference point is in a predetermined spatial relationship to the glass sheet which is being held at the entrance. Thus, each glass sheet enters the furnace and engages the conveyor rollers in the same position such that any roller corrugation pattern is reproduced in the same position on each glass sheet. When two such glass sheets are laminated together to form a windshield, the roller corrugation patterns can be matched to reduce the optical distortion produced by the corrugation.
Patent SE-8700453-L (SE)
Inventor: RISMAN P O G
IPC: H05B6/76
Filed: 1987-02-06
Abstract: In certain types of microwave ovens, e.g. ovens of the single-wall type, the manufacturing of the oven cavity (10) involves the forming of at least one groove-shaped recess (16) in at least one of the cavity walls (14). In order to substantially eliminate the disturbing effect of this recess (16) on the microwave field pattern in the oven cavity (10), a reflecting element in the shape of an elongated strip (18) of conductive material is provided in a position at the entrance opening of the recess (16), as seen from the oven cavity (10). The conductive strip (18) is preferably covered by dielectric material, e.g. in the shape of a dielectric plate (20) that also serves as support for the strip (18), and this strip (18) is so dimensioned and disposed at the opening of the recess (16) that it substantially reflects all incident microwave radiation coming from the oven cavity (10) at the operational frequency of the microwave oven.
Patent SE-8701097-L (SE)
Inventor: GRANSTROEM J
IPC: E04H12/22
Filed: 1987-03-17
Abstract: The invention relates to an apparatus for tying or anchoring one end of a wooden post, pillar, post beam or the like (1). To maintain the structural strength and stability of the tying or anchoring apparatus independently of such alterations of the dimensions of the wood fibres as are caused by variations i the humidity content of the wood the apparatus comprises at least one stud bolt (3) which is threaded at least in part and extends in the fibre direction of the wood, at least one key or cotter (2) which is introduced in a bore in the post etc. extending transverse to the fibre direction of the wood, said cotter having a threaded hole adapted to cooperate with the threads of the stud bolt (3), and means (4) for bringing about a strain or stress action between the stud bolt (3) and the cotter (2) at the turning of the stud bolt or an appurtenant nut.
Patent SE-8701286-L (SE)
Inventor: VELIKOV A A
IPC: G01N25/48
Filed: 1987-03-27
Abstract: The invention relates to a differential calorimeter. According to the invention, it comprises a thermostat 1, in which is found the temperature-equalising inclosure 2, in which is placed the calorimetric unit 3, in which are symmetrically placed the two measurement cells 4, for thermally coupling the temperature-equalising enclosure and the calorimetric unit, which is arranged so that the thermal coupling occurs in the plane of symmetry 7 of the measurement cells 4. The invention applies in particular to thermophysical measurements. <IMAGE>
Patent SE-8702232-L (SE)
Inventor: ASP C
IPC: B08B5/00
Filed: 1987-05-27
Abstract: Dust which is normally trapped at the bottom of the bristles, between them, is freed by air blown from small nozzles. Reduced pressure is applied to remove the dust via a collection head which is put against the surface of the brush. Air is applied via nozzles and sucked out via nozzle.
Patent SE-8704048-L (SE)
Inventor: INGEMANN O
IPC: B65B7/28
Filed: 1987-10-15
Abstract: PCT No. PCT/SE88/00538 Sec. 371 Date Aug. 7, 1989 Sec. 102(e) Date Aug. 7, 1989 PCT Filed Oct. 14, 1988 PCT Pub. No. WO89/03344 PCT Pub. Date Apr. 20, 1989.The invention relates to a method and a device for the sealing of a container (10) by means of a wafer (20). The container comprises one or more joining means (14, 16) which are adapted so that by a joint (12), e.g. a welding joint, they are connected in a leakproof manner, to the wafer in an edge zone (21) of the same. The wafer is held against a contact surface (32) of a retaining means so as to be moved by the same until it rests in its edge zone (21) against anyone of the joining means (14, 16). While the contact with the retaining means is maintained, the wafer is connected by a fixing means (50) in its edge zone in a leakproof manner to anyone of the joining means through the fixing means supplying energy to the edge zone so that a joint (12) is formed. The invention makes it possible to fix in a leakproof manner a previously cut wafer to the opening part of a container. The sealing can be done even on containers with hot contents, since in certain embodiments the retaining means is cooled with the help of cooling ducts (33). The retaining means cools the wafer and prevents it from being deformed owing to the rise in temperature which the proximity to hot contents otherwise would bring about.
Patent SE-8801610-L (SE)
Inventor: NYQVIST J-O
IPC: C06B21/00
Filed: 1988-04-29
Abstract: The disclosure relates to a method and a device for producing compositions comprising fine-grained crystalline explosive substances with the aid of a steam-driven ejector. The expression explosive substances is here taken to mean both low and high explosives.
Patent SE-8804065-L (SE)
Inventor: DOLAN D T
IPC: B41K3/00
Filed: 1988-11-10
Abstract: MODULAR MAILING MACHINE A mailing machine comprised of a plurality of modules, each of the modules a particular process function on a delivered envelope. The modules are arranged with in a single process station. The comprising modules include a scale module having means for weighing a envelope, a transport module having means for positioning the envelope in the process station and ejecting the envelope from the process station, a meter module having printing means for imprinting an indicia on the envelope, a platen module having means for causing the envelope to contact the printing means of the meter module, and a inking module having means for causing printing ink to be deposited on the printing means of the meter module. The modules operate in a manner functionally independent of any other module and in a manner. A tape module is included having means for positioning a tape for indicia printing between the meter module. A cutter module is further included having means for cutting the tape porting subsequent to indicia printing thereon.
Patent SE-8901284-L (SE)
Inventor: LINDBLOM J
IPC: B61F5/38
Filed: 1989-04-11
Abstract: The invention relates primarily to railway vehicles the axle systems 1 of which have separate freely rotating wheels 2 which, by inwardly directed track unevenness, can be guided in the lateral direction without thereby significantly impacting upon either the wheel frame 1 or the borne coach body 26, yet the said wheels 2, by virtue of the force effect 15 which is then arranged, acquire a tendency to return to neutral position. The axle systems 1 are connected to coupling rods 19 which, together with joints 20,21 and locking mechanisms 23,25, can be organized such that the axle systems 1, viewed from the direction of travel 24 prevailing at the time, will follow one another as trailers. The coach bodies 26 are supported with or without intermediate spring systems 17,27 either directly by the axle systems 1 or by underlying coupling rods 19. The coach bodies 26 can also be arranged 30-34 to substantially form a right angle between their floor plane and the resultant force arising from gravitational and motional forces in respect of each speed and each curve radius. <IMAGE>
Patent SE-8903911-L (SE)
Inventor: SAHLBERG B
IPC: B65G67/00
Filed: 1989-11-22
Abstract: The present invention concerns a safety system for transportation vehicles X for transporting goods from a sender 1 to a recipient 100 between different containers I-III; CI-CIII. Both in stationary and mobile goods containers I-III; XI- XIII; CI-CIII there are goods communications units 50-52 which include means for storing data relating to the goods A-C intended to be received in the containers. In the active transfer position, for loading and emptying of goods, the units 50-52, after coupling 50-51; 51-52, are intended to be able to communicate with each other and actuate valves on the containers for safe handling of the goods, so that the "correct" goods are transferred to the "correct" container. <IMAGE>
Patent SE-9001795-L (SE)
Title: Stackable transport tray for e.g. cans - has bottom surface with locations having raised or lowered bases
Inventor: KRISTOFFERSSON K-G
IPC: B65D21/02
Filed: 1990-05-18
Abstract: One or several large or small parts of the base (1) for cans or similar on the tray's lower surface do not lie in the same plane as the remainder of that surface, but are raised or lowered in relation to it. Such parts are adjusted to the size and shape of the cans, etc. to be accommodated. When cans, packages, bottles and the like are in position in the tray, a further top piece is fitted over them, which likewise has accommodation for their differences in height.
Patent SE-9002334-L (SE)
Inventor: RAILLAT J
IPC: C04B35/66
Filed: 1990-07-03
Abstract: A lining brick (3) of refractory ceramic material for lining a combustion chamber wall includes an inner surface (5), a support surface (12) by means of which the brick may be supported in a direction substantially parallel to the inner surface and at least one undercut retaining groove (13, 14) which is open to the rear surface of the brick and affords a retaining surface (16) directed towards the inner surface of the brick and extends substantially parallel to the support direction. In use, one or more retaining elements (21) fixed with respect to the combustion chamber wall is received in the or each groove (13, 14) and engages the retaining surface (16) and thereby retains the brick in the direction perpendicular to the inner surface whilst its weight is supported by a support element (20) engaging the support surface (12). <IMAGE>
Patent SE-9004139-L (SE)
Inventor: LARSSON H
IPC: E06B9/82
Filed: 1990-12-20
Abstract: A device for automatically controlling the operation of a door (10) with a vertically adjustable door leaf (14) detects the presence of an object (22) moving towards the door (10) to pass therethrough. In response to this detection, the door (10) is opened. A first sensor means (24) detects the height (H) of the object (22) approaching the door (10) and emits a first signal (S1) representing the detected height (H) of the object (22). A second sensor means (34) responds to the opening movement of the door leaf (14) by continuously emitting a second signal (S2) representing the current degree of opening (h) of the door leaf (14). A signal-processing means (32) receives the first signal (S1) and the second signal (S2) to compare the detected height (H) with the current degree of opening (h) of the door leaf and, in response to the result of this comparison, steplessly guides the door leaf (14) towards a stop position in which its degree of opening (h) corresponds to the detected height (H) of the object (22).
Patent SE-9303418-L (SE)
Inventor: ALM BENGT
IPC: C10L11/04
Filed: 1993-10-18
Abstract: Solid fuel prod. comprises a batch of solid fuel bodies (2), pref. pellets introduced into a storage capsule (1) having paper or cardboard walls (4,5,6) and an essentially parallel outer contour, with each capsule being provided with at least one ignition tool (3) for initiating the combustion of the capsule and its contents. The prod. is characterised by one of the capsule walls being designed so that the capsule accommodates an outwardly opening vacant region (8) into which the easily ignitible ignition tool is inserted. The ignition tool can be removed from the capsule, thereby allowing it to be placed at a distance from the fuel upon initiation of the combustion step.
Patent SE-9402555-L (SE)
Inventor: MUHAMMED MAMOUN
IPC: C01B32/949
Filed: 1994-07-22
Abstract: There is now provided a method for preparing a powder containing W and Co and/or Ni from APT and a soluble salt of Co(Ni) by a chemical reaction in a water suspension at temperatures from room temperature to the boiling point of the solution whereafter the formed powder is filtered off, dried and reduced to a metallic powder. Additional metals from groups IVa, Va or VIa of the periodic table of the elements are added to the suspension as compounds like oxides, hydroxides, soluble or insoluble salts.
Patent SE-9500166-L (SE)
Inventor: LARSEN STAFFAN
IPC: H01L21/60
Filed: 1995-01-19
Abstract: PCT No. PCT/SE96/00032 Sec. 371 Date Sep. 8, 1997 Sec. 102(e) Date Sep. 8, 1997 PCT Filed Jan. 17, 1996 PCT Pub. No. WO96/22172 PCT Pub. Date Jul. 25, 1996A thread-cutting insert includes a body and a cutting tip projecting therefrom. The cutting tip includes: a cutting edge formed by a nose edge at a front end of the cutting tip, an active cutting edge disposed on one side of a bisector of the cutting tip, and a passive edge disposed on the other side of the bisector. One thread flank is cut in a workpiece by the active cutting edge. The other thread flank is cut by the nose edge. The passive cutting edge extends rearwardly from the nose edge and is recessed inwardly from the thread flank being cut by the nose edge.
Patent SE-9502908-L (SE)
Inventor: AFSENIUS SVEN-AAKE
IPC: G02B23/12
Filed: 1995-08-22
Abstract: The binoculars have a lens (1) which projects the scene located in the direction for the binocular sight line towards the entry plane (3). An observation microscope has a beam divider (14) in order to observe through the two oculars (13A,B) the picture formed on the light amplifier exit plane. A mirror component (20) is arranged to reduce the forwardly directed structural length, placed between the observed scene and the light amplifier. The two optical axes of the oculars, when the light amplifier binoculars are worn on the head, are located in a horizontal plane which is different to that in which the binocular sight line is located. The one of the two oculars, together with the relevant optical component (16) between the beam divider and the same ocular, is mechanically releasable from the rest of the instrument, so that instead a gap with free through view for the eye applicable to the ocular occurs through the light amplifying binoculars.
Patent SE-9503200-L (SE)
Inventor: GERHARDT KLAUS
IPC: B27N3/24
Filed: 1995-09-15
Abstract: A continuous press for the production of pressed board comprises an inlet mouth of the steel belts, between which the comminuted material is pressed, which has its contour adjustable by imparting a bending moment to a cantilevered tongue of the respective press platen. The positions of the tongue are set by shifting a slider on the respective press beam to allow a step of a respective abutment staircase to engage a counter bar. The slide has a piston and cylinder setting drive.
Patent SE-9503223-L (SE)
Inventor: CAILLAT JEAN-LUC MARC
IPC: F01C1/02
Filed: 1995-09-18
Abstract: There is disclosed a scroll-type machine particularly suited for use as a refrigerant compressor and incorporating an improved suspension system for the non-orbiting scroll whereby the latter may be pressure biased for the purpose of augmenting tip sealing. The machine also has a modified wrap tip and end plate profile in order to enhance performance, as well as an improved lubrication system for the drive and a baffle arrangement to provide a directed suction inlet. The machine also has an Oldham coupling utilizing a novel ring element which is non-circular and provides for increased thrust-bearing size, or reduced machine size. There is also disclosed a method of manufacture of a scroll-type machine.
Patent SE-9604269-L (SE)
Inventor: SEIDEFORS GOERAN
IPC: B01F7/16
Filed: 1996-11-21
Abstract: The device, for processing products using a machine tool driven by a mechanism (10) consisting of a drive axle (11) and gearing (15, 16) for transferring rotational movement from the axle to the tool, uses a helical drive axle for rotating a wheel (16) which can be coupled with the tool. A helical screw (15) is coupled to the drive axle. Preferably the tool is a replaceable one provided with a whisk (27), mixer (28) and kneader (29).
Patent SE-9701444-L (SE)
Inventor: UEDA MAKOTO
IPC: G21C7/10
Filed: 1997-04-18
Abstract: The absorber rod for a nuclear reactor comprises (1) several wings (13), each having a rectangular shape, the longitudinal axis of which extending in longitudinal direction of the absorber rod, whereby the wings are interconnected along their longest sides thus forming a cruciform cross-section of the absorber rod, (2) an upper end section fitted to the top end of each wing introduced into the reactor core, (3) a lower end section connected to the bottom end of each wing introduced into the reactor core, (4) a centre connecting element interconnecting the upper- and lower end section to support the wing and (5) an arrangement formed in the wing to accommodate a neutron absorber.
Patent SE-9701873-L (SE)
Inventor: BEIJBOM ROLF
IPC: B61L5/04
Filed: 1997-05-21
Abstract: A hydraulic cylinder (7) is connected via electrically controlled valves (5, 6) to an oil pump driven by an electric motor (1). The cylinder contains a piston (8) coupled via a drag rod (9) to the tongues in the switch (10). Circuit breakers (13-16) are coupled to two time relays (28, 29) in such a way that the mechanism repeatedly tries to carry out a switch change if a successful change is prevented by outside forces.
Patent SE-9701906-L (SE)
Inventor: JOHANSSON BO
IPC: F04B25/02
Filed: 1997-05-22
Abstract: A two-stage compressor comprises a housing (1), a rotor (10) rotatably arranged in the housing (1), and a piston assembly (20), which is intended for stroke motion and which comprises at least one part which is non-rotatably arranged inside the rotor (10). The piston assembly (20) has two opposite piston ends (21, 22) and a duct (33) extending through the piston assembly (20). A first and a second compression chamber (31, 32) are adapted to compress, in a first and a second compression stage, a supplied gas. A cam assembly (40) is connected to the rotor (10) and the piston assembly (20) to transfer the rotary motion of the rotor (10) to the axial motion of the piston assembly (20). The compressor is adapted to be driven by an external source of power via a drive means (12) connected to the rotor.
Patent SE-9704627-L (SE)
Inventor: NILSSON MIKAEL
IPC: G06F13/12
Filed: 1997-12-11
Abstract: An on-chip i/o-processor for controlling and communication with peripheral devices, wherein an i/o processor core (12), comprising at least one pin controller (29) for reading and setting physical i/o-pins (6), starting timers and generating interrupts for the i/o processor core (12), at least one timer (26) for sampling i/o-pins (6), setting i/o-pins (6) and generating interrupts for the i/o-processor core (12) at well defined points of time, said i/o-processor core (12) providing instructions for controlling said at least one pin controller (29), said at least one timer (26) and i/o-pins (6), an on chip RAM (3) holding instructions for the i/o processor core (12), at least one register (4) for exchanging information between the i/o-processor (2) and a connected CPU (1) on the same chip and inversely, configurable logic (5), connected between said core (12) and said i/o-pins (6), for synchronization of incoming and/or outgoing signals.
Patent SE-9902039-L (SE)
Inventor: JOENSSON BO
IPC: A23N12/02
Filed: 1999-06-02
Abstract: A machine for washing root vegetables comprises a bath of washing liquid in which the vegetables can be placed, and a driving element for subjecting the washing liquid to a power flow. The driving element is preferably a paddle. The vegetables may be supplied to a first container 4 in the washing liquid and subsequently moved to successive containers 4, and discharged from a last container 6. The washing liquid is preferably supplied in the opposite direction to the movement of the vegetables in a counterflow manner. The containers may have an intermediate bottoms above the bottom of the containers, with the driving element placed below the intermediate bottoms. The intermediate bottoms are displaceable for moving the root vegetables from one container to the next. The vegetables are preferably washed subsequent to peeling to aid their preservation. Sodium bisulphite may be added to the washing liquid to improve the keeping qualities, and reduce discolouration of peeled vegetables such as potatoes.
Patent SE-9903448-L (SE)
Inventor: OBITZ LARS
IPC: D21D1/20
Filed: 1999-09-23
Abstract: An apparatus for pressure tight discharge of refiner material, such as cellulosic material by using a screw which feeds the material between a screw shaft and screw housing whereby a pressure tight material plug is formed at an outlet of the screw housing. The screw is, at the out end, provided with a flange which together with a throttle journalled around the flange forms an adjustable outlet opening through which material is fed out by the screw while the material forms a pressure tight material plug.