baber/WOPTO huggingface dataset:
Patent SE-0102073-D0 (SE)
Inventor: ERIKSSON JAN
IPC: A01J5/01
Filed: 2001-06-12
Abstract: In a milking facility (1) provided with on-site measuring equipment (9) capable of measuring a quality and/or quantity of milk produced, wherein the milk produced is stored in a milk tank (5) and is then collected (79) by a dairy plant, there is provided a method comprising the steps of: (i) receiving (61) a measured value indicative of the quality and/or quantity of milk produced in the milking facility from the on-site measuring equipment; (ii) receiving (99) from the dairy plant a corresponding measured value indicative of the quality and/or quantity of milk collected and transported, wherein the dairy plant is provided with high-quality measuring equipment (41); (iii) comparing (93) the measured values from the on-site measuring equipment of the milking facility and from the dairy plant; and (iv) calibrating or verifying (95) the on-site measuring equipment of the milking facility depending on the result of the comparison.
Patent SE-0103412-D0 (SE)
Inventor: ZHOU SHU-ANG
IPC: H04B1/04
Filed: 2001-10-15
Abstract: The present invention relates to an arrangement and a method for amplifying high frequency RF signals having amplitude and phase variations. The objective problem of the present invention is to provide an efficient power amplifier for amplifying high frequency RF signals. The object is achieved by introducing a Signal Conditioning Device (SCD) that converts baseband signals SI and SQ into tri-states signals STI, STQ. The tri-states signals STI, STQ are time multiplexed, which results in that a single power amplifier can be used to amplify the signal on the In-phase (I) channel and the signal on the Quadrature (Q) channel. Hence, the present invention does not require a power combiner.
Patent SE-0203096-D0 (SE)
Inventor: ERIKSSON KARL-JOHAN
IPC: A47J47/20
Filed: 2002-10-22
Abstract: The hanging device comprises a rail.
Patent SE-0402087-D0 (SE)
Inventor: BASSI STEFANO ANDREA
IPC: G06Q30/00
Filed: 2004-08-27
Abstract: System for handling refund of sales tax. The system comprises a memory and first terminals (1 ,2,3) placed in shops (4,5,6) connected to the system. The system creates an electronic transaction on the basis of said data, Said first terminals (4,5,6) has a device (9,10,11) for capturing biometric data of the consumer for identifying the person. The system comprises computer programs for linking said biometric data to the person's purchases, and for storing the person's transaction(s) together with the person's biometric data. The system comprises second terminals (12) for capturing of the same biometric data of the consumer. The system comprises a computer program for comparing said same biometric data with stored biometric data and gathering the electronic transaction(s) linked to the stored biometric data from the database. Said second terminal (14) has a record output device for presenting said gathered electronic transaction(s) for custom control.
Patent SE-7502207-D0 (SE)
Inventor: Y SHIMIZU
IPC: H01F1/16
Filed: 1975-02-27
Abstract: A grain-oriented electrical steel sheet having a very high magnetic induction is obtained by developing secondary recrystallized grains at a specifically limited secondary recrystallization temperature in a cold rolled silicon steel sheet containing substantially no antimony and aluminum and having a specifically limited low nitrogen content.
Patent SE-8205882-D0 (SE)
Inventor: SANDLING KJELL HARRY
IPC: E05D5/14
Filed: 1982-10-18
Abstract: The invention relates to a device for hingedly interconnecting two sectional elements (1,2), e.g. for windows or doors. Each sectional element (1,2) has a channel (3) extending along the entire sectional element and having an opening over its entire length. Two elongated connecting members (5), interconnected by means of a rigid web (6) are insertable each in one channel (3) via the opening of said channel. At least one longitudinally slit sleeve (7) for each connecting member (5) is adapted, after insertion of each connecting member in its respective channel, to be pushed over the connecting member to non-rotatably engage and retain said connecting member in said channel. The cross-sectional shape of the channel (3) and/or the outer cross- sectional shape of the sleeve (7) is circular. <IMAGE>
Patent SE-8206252-D0 (SE)
Inventor: ANDERSSON U
IPC: E03F5/04
Filed: 1982-11-03
Abstract: Adapter (1) for a floor-, dousing or sinkhole which water sluices include a lower part to which an outlet pipe is attached, and an upper part designed to be attached to the lower part and designed to be placed in a predetermined position; at floor level for example. The adapter (1) includes a pipe-shaped unit whose walls, completely or partly are designed as a bellows (8) whereby the distance between the adapter's (1) two ends can be varied and suited to the required length.The adapter is especially innovative in that the length placements come in the form of heels (18-21) fastened to the two ends of the adapter (1) between the running rods (22,23), where at the very least one heel (18-21) per rod is movable along and lockable on the rod (22,23).<IMAGE>
Patent SE-8301993-D0 (SE)
Inventor: GRUNDBY L
IPC: F15B11/068
Filed: 1983-04-11
Abstract: A control valve for a controlled supply of pressurized fluid from a source of pressurized fluid to a pressurized fluid system. The valve comprises a valve casing (1, 2) having a valve chamber (4), an inlet port (19) to be connected to the source of pressurized fluid, an outlet port (20) to be connected to the pressurized fluid system, and an exhaust port (21). A slide (8) movable in the valve chamber (4) is displaceable between a closing position and an opening position. In the opening position, a piston body (11) which is movable on the slide (8) can be displaced between an initial position, which secures a slow supply of pressurized fluid via a choke hole (28), and a final position, which permits a greater flow of pressurized fluid via a flow passage (27) having a substantially greater cross-sectional area than the choke hole (28).
Patent SE-8302911-D0 (SE)
Inventor: KUMAGAI I
IPC: C09J5/10
Filed: 1983-05-24
Abstract: A method of bonding a cation exchange membrane of the type having a perfluorosulfonic acid group on one face and a perfluorocarboxylic acid group on the other face, with a reinforcing mesh material embedded therein and a fluorine-containing resin sheet is disclosed.
Patent SE-8303653-D0 (SE)
Inventor: HANSSON G C
IPC: B24B23/00
Filed: 1983-06-27
Abstract: A pneumatic rotary grinding tool in which the motor unit (15) is displaceable between a rear, operative position and a forward, dislocated position. A safety guard (18) mounted on the tool housing (10) forms an axial support for the motor unit (15) to keep the latter in a rear, operative position, thereby maintaining a seal (23-25) in active position to prevent supplied pressure air from passing directly from the supply passage (12) to the exhaust passage (35) without energizing the motor unit (15). When the safety guard 18 is removed the motor unit (15) is dislocated by the air pressure to a forward position in which the seal (23-25) is rendered inactive and allows supplied pressure air to pass directly from the air supply passage (12) to the exhaust passage (35). A stepped diameter sleeve (30) serves as a distance piece between the motor unit (15) and the safety guard (18) both when the latter is properly mounted on the housing (10) and between a shoulder (28) on the motor unit (15) and an oppositely directed shoulder (27) in the housing (10) as the motor unit (15) is dislocated.
Patent SE-8303872-D0 (SE)
Inventor: INGELMAN-SUNDBERG BJORN
IPC: A01G27/00
Filed: 1983-07-07
Abstract: The appts. includes a relay, which when carrying 12 volts, passes 220 volts. When a second relay has 12 volts through it, the current through the pump is interrupted. Two electrodes are used for protection against flooding, and are located on the inside of an outer plant pot. other electrodes used involve the current in the ammeter not rising to the point where relays switch off the pump. The central electrode remains conductive at the same time as the other two, and sends an extra current through the ammeter. - Hoses connect to all plant or flower pots and pumps deliver water containing a weak fertilizer solution from a suspended tank. Rotary resistances are used so that the current through the ammeter and the plant pots can be varied. All electrodes are aluminum rods 4-5 mm dia. and with a length of approx. 12 cm.s cms. (Provisional basic advised week 85/09)(0/1)
Patent SE-8304136-D0 (SE)
Inventor: JOHNSSON CARL-ANDERS
IPC: B63H5/10
Filed: 1983-07-26
Abstract: The propulsion arrangement comprises a force propeller (1) and a rear propeller (7) which counter-rotate relative to one another. The two propellers are supported on the vessel (3) at such a distance (L) from one another, viewed in the longitudinal direction of the ship, and with the rear propeller working in the flow field (8) of the forward propeller, that a gap (9) is formed between them. The rear propeller has a smaller dia. than the fore propeller.
Patent SE-8304889-D0 (SE)
Inventor: FRIEDWALD G
IPC: B60C27/06
Filed: 1983-09-12
Abstract: A tire and antiskid net for vehicle tires, particularly for tires of heavy earth moving machines, has a plurality of vertical members arranged to extend substantially normally to a tire surface, a plurality of ring-shaped connecting members of a limited length engaging the vertical members and arranged to extend substantially parallel to the tire surface, and a plurality of sleeve-shaped closure members fitted onto the ends of each connecting member in their abutting position so as to hold together the abutting ends of each of the connecting members.
Patent SE-8305532-D0 (SE)
Inventor: GRESCHNER J
IPC: E01C19/28
Filed: 1983-10-07
Abstract: The degree of compacting is determined via a parameter of the vibration compacting machine and is used as a criterion for breakdown. A maximum vertical roller body vibration distance is set during each transition. - At least one parameter of the vibrating part or parts is measured and used as an indication of the degree of compacting, pref. using an evaluation device. The vertical displacement is maximised by measuring the phase angle between the vertical displacement and the centrifugal force direction and using this as a control parameter.
Patent SE-8306403-D0 (SE)
Inventor: EKLUND U
IPC: B27B31/06
Filed: 1983-11-21
Abstract: A crude curved log with an essentially circular cross-section is before a first machining cycle in a working machine fixed in a rotary condition where the longitudinal sectional plane comprising the maximum curvature is horizontal, and is then measured and processed along curved paths determined in a computer unit on the basis of the measured curvature. Thereafter the central block, thus obtained is processed, in a second cycle along paths having the same curvature as the first cycle by utilizing the same command signals as in the first cycle are used, possibly with a correction for changed lateral position of the block.
Patent SE-8403671-D0 (SE)
Inventor: NIINUMA K
IPC: C09D7/65
Filed: 1984-07-11
Abstract: Inorganic fillers such as silica balloons are used as a lightweight filler for resin moldings. But the specific gravity of these inorganic fillers is about 0.2 at most, so that there is a limit to reduction in weight. The foamed product of organic polymers is obtained as a lightweight substance, but it is hardly put to practical use because of its poor solvent resistance and thermal resistance. The microballoon of the present invention is produced by coating the surface of a hollow particle having the wall film of a thermoplastic high polymer with a thermosetting resin. The present invention provides a microballoon having excellent solvent resistance and thermal resistance as well as a very low specific gravity, and said microballoon is useful as a lightweight filler for resin moldings, aggregate for FRP, ingredient for paints, and the like.
Patent SE-8404153-D0 (SE)
Inventor: ENBERG H
IPC: B08B15/02
Filed: 1984-08-20
Abstract: An air supply device (17,18) including an elongated blow opening (23) for blowing ejector air (P1, P3) directed towards an exhaust device for entraining polluted air or other gases which are to be exhausted. A casting (17,18) is provided with a shield wall (19,20) adjacent to one side of the blow opening (23), so that the polluted air or other gases are caused to flow (P2) around the casing and to be entrained (P1) adjacent to the other side of the blow opening.
Patent SE-8405480-D0 (SE)
Inventor: PALM B
IPC: F28D7/10
Filed: 1984-11-01
Abstract: A tube heat exchanger comprises tubes (38) or bundles of relatively narrow long tubes (38) surrounded by jacket tubes (1-4; 41). One of the media streams inside the narrow tubes and the other medium in the jacket tubes. The tube heat exchanger is particularly characterized in that one (40) of the gables of the tube (38) or the bundle of tubes (38) is provided with a circular-cylindrical sealing sleeve (44) which is slidably mounted in the jacket tube (41).
Patent SE-8405999-D0 (SE)
Inventor: LUNDMARK E
IPC: B29C65/00
Filed: 1984-11-28
Abstract: The invention relates to an arrangement for bonding an elastic ribbon (51) under tension to a plastics web (10) along a curved path thereon with the aid of an adhesive, in the manufacture of diapers or like articles. The ribbon is introduced into a given curved path on a cylindrical drum (15). Arranged in the given path are suction openings which communicate with a suction source and are effective in holding the ribbon firmly by suction along the whole of its length, therewith preventing the ribbon from sliding relative the drum and the plastics web and from twisting or tilting on the drum despite the tension in the ribbon. Means (89) are provided for breaking the connection between the suction openings and the suction source as the suction openings pass the end point of a given distance on the drum (15).
Patent SE-8501435-D0 (SE)
Inventor: OHLIN ANDERS LENNART
IPC: B62K3/04
Filed: 1985-03-22
Abstract: Apparatus in a bicycle frame for making possible the placement of the saddle (16) of the bicycle as good as vertically above the pedal crank hub (7) of the bicycle, the bicycle frame having at least one forward frame section (10) and one rear frame section (13) which are interconnected by means of the pedal crank hub (7), and the forward frame section (10) having a handlebar hub member (4), the rear frame section (13) being, moreover, substantially duplicated, with a further rear frame section (12) either ahead of or behind the ordinary rear frame section (13).
Patent SE-8501816-D0 (SE)
Inventor: EHLIN ERIK
IPC: F01D7/00
Filed: 1985-04-15
Abstract: Propulsion machinery with propellers equipped with buckets (10) adjustable while under way, which are pivotally attached to a hub (80). Operating force is applied to the buckets on the hub via a component (52) with roller cones between which a rolling movement occurs with the repositioning of the buckets.  To apply the required positioning moment to the buckets, these can be connected by a conical cog gear (50 and 55). The roller cone placed outside the hub's shaft can be connected by a control shaft outside the same shaft (40 or 46).  The control shaft can act as a torsion shaft, counteracting bucket loads in such a way as to be self-correcting.<IMAGE>
Patent SE-8504016-D0 (SE)
Inventor: THULIN W
IPC: B60R9/04
Filed: 1985-08-28
Abstract: A load carrier for a vehicle comprises a rod 6 which extends transversely over the roof 1 of the vehicle and which at both ends has fastening devices 7 for engagement with opposite edge sections 4,5 of the roof 1. The fastening devices 7 have firstly feet 8,9;42 and tension hooks 10,11 which engage with the roof and secondly coupling members 16,18;52;61 which fix the position of the rod 6 in the fastening devices. On the one hand the feet 8,9;42 and the tension hooks 10,11 are connected to a control device 12,13 by means of which they can be guided to their engagement positions and on the other hand the coupling members 16,18 are connected to a control device by means of which they can be guided to their rod-securing positions, and the control device is common to the feet, the tension hooks and the coupling members respectively. <IMAGE>
Patent SE-8504473-D0 (SE)
Inventor: DANIELSSON PER
IPC: E21B/
Filed: 1985-09-27
Abstract: A device for drilling deep holes in the ground has at least two axial drill bits and an equal number of plates each having three shafts axially interconnecting the plates. Two of the shafts are rigidly attached to both plates and the third shaft is pivotably attached to both plates. The two rigid shafts are separable from the upper plate by pulling a locking pin separating a telescopic head of each shaft from the plate. At the separation, the shafts are telescopically shortened by springs and the drilling liquid is automatically shut off to the worn-out drill bit and opened to the new drill bit. The remaining third shaft eccentrically interconnects the plates, whereby the lower worn-out drill bit, at rotation, wears a semicircular evacuation pocket in the wall of the hole. The third shaft is successively pivoted outwards until it forms an angle of e.g. 80 DEG with the axis of the hole. An axle pin having rectangular cross-section retains the upper end of the third shaft via a sleeve with a slit. The slit has such a dimension that the narrowest cross-section of the axle pin can pass through the slit at said angle for releasing the third shaft from the second plate for placing the worn-out drill bit with three legs and plate in the evacuation pocket thus formed.
Patent SE-8505786-D0 (SE)
Inventor: BENSON A M
IPC: F16J15/24
Filed: 1985-12-06
Abstract: A seal back-up assembly adapted for use in preventing the extrusion of the cap seal of an elastomer energized seal into the extrusion gap between two mating surfaces which are being sealed by the elastomer energized seal. One of the mating surfaces has a groove with side walls in which the elastomer energized seal is housed. The elastomer energized seal includes a cap seal and an elastomer energizer. The seal back-up assembly includes first and second back-up elements, which are located between the elastomer energized seal and the groove walls to sandwich the elastomer energized seal therebetween. Each of the back-up elements includes an outer member made from a relatively hard, non-resilient material which is sufficiently strong to prevent extrusion of the cap seal and an inner member made from a relatively soft plastic material which does not abrade or chafe the soft elastomer energizer. The outer member and inner member include mating perimeter surfaces which locate the two members together so that the outer member is positioned next to and adjacent against the cap seal portion of the elastomer energized seal, but does not contact the elastomer energizer, while the inner member is positioned against the expander element and partially overlapping the cap seal.
Patent SE-8602965-D0 (SE)
Inventor: ENGDING A E C
IPC: F41G7/22
Filed: 1986-07-03
Abstract: The device comprises a gyro rotor shaped as a spherical ball (16) and rotating about a spin axis . The ball is supported in a spherical recess (15) in a housing or seat (14) fixedly connected to the envelope (10). The transmitted or received radiation passes through central parts (23, 20) of the ball and seat. The parts for this purpose are transparent for the radiation. The parts (23, 20) of the ball and seat form an adjustable diffraction prism similar to an 'optical wedge' for the transmitted radiation so that a plane wall (44) of the ball can be set in any desired angle relative to a plane wall (45) of the seat. - The direction (L') of the radiation lobe for outgoing and/or incoming radiation energy is then determined by the refractive index for the parts of the ball and seat, where the radiation passes, possibly in combination with the diffraction produced by a lens (12) arranged in series. The refractive index is so selected that, at an angular change of the gyro rotor or ball (16), the radiation lobe (L') will undergo an equally large angular change so that it always coincides with the spun axis (03).
Patent SE-8701590-D0 (SE)
Inventor: HIGBEE G L
IPC: D21F3/02
Filed: 1987-04-15
Abstract: A press section 10 of a papermaking machine is provided with a steam box 40 and compartmentalised suction box 50 for treatment of a wet paper web 12 prior to its passage through the nip between press rolls 30,32, each compartment being associated with a control valve 56n for controlling the vacuum level therein. The valves may be manually controlled or automatically controlled by computer 110 according to the moisture level of the web detected by sensors 112n. Both the steam box and suction box extend across the width of the wet paper web. Improved uniformity of moisture level across the paper web is apparently achieved. <IMAGE>
Patent SE-8901312-D0 (SE)
Inventor: HAAKANSSON H
IPC: A61C7/12
Filed: 1989-04-12
Abstract: A tooth correction device comprising brackets 3 and molar tubes 6 which can be secured releasably on each of a patient's teeth intended for treatment, for interaction with a prefabricated dental arch 2 whose ends 4, 5 are intended to be fixed in position in the molar tubes 6. The brackets 3 and molar tubes 6 used here are made of a thermoplastic material with a low coefficient of friction and special deformation properties in order to take up and level out pressure stresses on the dental arch 2. For the tooth correction device to be as inconspicuous as possible, the dental arch 2 is made using a material with a bone-coloured plastic coating with a similarly low coefficient of friction. <IMAGE>
Patent SE-9001895-D0 (SE)
Inventor: KEMENY T
IPC: H02J7/00
Filed: 1990-05-28
Abstract: A new electric circuit system for electric cars, etc. is characterized as follows: a) a closed circuit system of two battery groups consisting of six batteries (1-3, 4-6) connected with each other in series, and likewise batteries (21-23, 24-26) also connected with each other in series; b) two condensers (9, 10) in the one battery group separate batteries (1-3 and 4-6) from one another, and two other condensers (29, 30) in the other battery group which separate batteries (21, 23) and (24-26) from each other; c) that when alternating discharges between the negative poles of condensers (9, 10) and (29, 30) occur, a hitherto unknown alternating current is brought about which is without resistance, tension an loss of heat and which is not governed by Ohm's law. This new alternating current is called "Cold Electricity". d) using this new electric circuit system the power of the electric car can be enhanced further if condensers (9, 10, 51, 52, 53, 54) are connected with each other in parallel. At the same time, however the number of thyristors is also increased.
Patent SE-9002096-D0 (SE)
Inventor: WILSON H P
IPC: C25D3/56
Filed: 1990-06-12
Abstract: Baths are disclosed for electrodepositing bismuth-tin alloys of all ratios as shown by the Figure. The baths are of the acidic alkylsulfonate-type. Soluble bismuth anodes are used to replenish bismuth in the bath solution. The baths find particular use in electrodepositing eutectic compositions such as 58 % Bi-42 % Sn.
Patent SE-9101967-D0 (SE)
Inventor: THOR JOERGEN
IPC: E04C3/06
Filed: 1991-06-26
Abstract: The Z-beam body (6) has a steel profile (8) firmly welded to it near its lower flange (7) and on its side turned away from the lower flange. The steel profile is built into the building outer wall. - Its area is so matched that it provides adequate compensation for the redn. of the Z-profile (1) momentary capacity which weakening of the lower flange exposed to the fire involves.