baber/WOPTO huggingface dataset:
Patent SE-0202782-D0 (SE)
Inventor: WALLENTIN BO STEFAN PONTUS
IPC: H04W68/00
Filed: 2002-09-17
Abstract: The present invention relates to transmissions and retransmissions in a communications system. Especially, it relates to radio link transmissions and avoidance of message transmission failures, such as paging failures, in a cellular mobile radio system, particularly a Universal Mobile Telecommunications System, UMTS, or WCDMA system.
Patent SE-0203226-D0 (SE)
Inventor: AXEN ANDREAS
IPC: C08G71/02
Filed: 2002-10-31
Abstract: The present invention relates to a human IgG binding pocket comprised of a first interacting surface, which originates from an IgG kappa light chain, and a second interacting surface, which originates from an IgG heavy chain, which amino acids are strictly conserved between human IgGs of kappa-type. The invention also embraces an isolated and purified polypeptide, which comprises said binding pocket. Further, the invention relates to various methods of using the novel binding pocket, such as in screening for identification of chemical entities capable of selective binding thereof, and in other experimental and/or virtual methods for design and/or identification of chemical entities capable of selective binding thereof.
Patent SE-0301020-D0 (SE)
Inventor: HELLER ALEXANDER
IPC: B60J7/185
Filed: 2003-04-08
Abstract: A closing system for a cabriolet motor vehicle hood comprises a drive (12) which operates at least two locking elements (14,16) and a drive cable (18,20) which comprises a rope to transmit the pushing and pulling forces.  Independent claims are also included for the following: (a) a ring bearing for the above; (b) a roof construction for the above; and (c) a cabriolet comprising the above system
Patent SE-0401961-D0 (SE)
Inventor: ARNOLD LEIF ALEXANDER
IPC: F24F/
Filed: 2004-07-30
Abstract: The device comprises a casing containing a fan arrangement and having an inlet and outlet for gases. The fans are motor-driven in order to remove gases from one or more drainage layers underneath a building foundation slab. The device includes a unit for diverting the incoming gas flow, an integral particle capture filter unit and a soundproofed channel. A separate flow of air can be generated to cool the fan.
Patent SE-8206662-D0 (SE)
Inventor: OIJEBERG GUNNAR
IPC: A01G23/06
Filed: 1982-11-23
Abstract: The tool is for splitting and removing tree stumps, and has grip claws engaging the stump. The claws are connected to a carrier which acts as a support when a wedge is driven downwards vertically to split the stump. After initial splitting, the wedge continues to be driven into the stump, and is turned to separate the stump halves. The carrier is then lifted, and with it the grip claws and the stump halves.
Patent SE-8207105-D0 (SE)
Inventor: HOECK HORST
IPC: A47J29/00
Filed: 1982-12-13
Abstract: An electric egg cooker is converted to a baby bottle sterilizer by mounting an insert thereon formed with seats for the baby bottles and nipples. A hood, which can be fitted over this insert, has a height sufficient to accommodate the baby bottles. The insert comprises a synthetic resin plate formed unitarily with a downwardly extending ridge engageable over a rim of an upwardly open water receiving pan, an upwardly extending ridge along upstanding ribs with cut out portions oriented such that three angularly equispaced ribs at each of a multiplicity of locations so as to define recesses therein providing for a plurality of seats including bottle seats dimensioned to receive infant-feeding bottles and nipple seats dimensioned to receive nipples for said bottles, the plate being provided with respective openings within the seats for permitting steam formed in the pan to rise through the opening and contact bottles and nipples located on the seats; respective upwardly extending tubes aligned with the openings of the bottle seats having upwardly converging frustoconical bases covering the openings of the bottle seats whereby steam is delivered to the upper end of inverted bottles placed on the bottle seats, the bottle seats holding the bottles out of contact with the bases.
Patent SE-8300646-D0 (SE)
Inventor: ANDERSSON N-E
IPC: D21F1/08
Filed: 1983-02-08
Abstract: An arrangement according to the invention referring to a concentration regulation system and a fibre flow regulation system which consists of a substance pump (5) with a revolution-counting drive system as the initiating device as well as a device (23) for measurement of the force transferred to the pump. The instantaneous variations that the pump's drive motor (14) is subjected to due to variations in the fibre concentration in a quasi-stationary state at the concentration and fibre flow regulation systems are felt by the device (23) and used to improve the concentration regulation's performance. Characterizing the invention is a signal (23') equivalent to the instantaneous drive after the necessary adjustment in a multiplicator (25) to actual fibre flow is arranged to add the revolution-counter drive system 's regulator (22) in the form of a feedback signal.<IMAGE>
Patent SE-8302038-D0 (SE)
Inventor: SCHNEEKLUTH HERBERT
IPC: B63H1/28
Filed: 1983-04-13
Abstract: In order to provide a flow guide surface for the stern of a single or multi-propeller ship, a guide surface nozzle 1 is provided in front of the propeller 5 at a horizontal spacing of up to one propeller diameter. The centroid of the enclosed cross- sectional area lies above the propeller axis 7. The nozzle may comprise two half shells which may have different axial directions or may be formed as brackets fixed to the hull of the ship. <IMAGE>
Patent SE-8304131-D0 (SE)
Inventor: DUSKA J J
IPC: C08L67/04
Filed: 1983-07-25
Abstract: Permanent ovenware capable of repeated use in both conventional thermal and microwave ovens fabricated from wholly aromatic polyester compositions and, more particularly, from oxybenzoyl polyester compositions containing from 1% to 60% by weight of talc containing a minimum content of materials decomposable at elevated temperatures.
Patent SE-8304299-D0 (SE)
Inventor: JIDELL K B
IPC: A01G31/02
Filed: 1983-08-05
Abstract: In an apparatus for growing plants contained in elongate troughs, a plurality of such troughs (1), while being supplied with nutrient solution, are intermittently advanced in parallel relationship and in succession in a direction perpendicular to the longitudinal directions of the troughs themselves through a generally closed circuit including two bed sections (5A, 5B) arranged straight above one another and two elevators (17A, 17B) provided at the respective ends of said bed sections and being adapted to transfer the troughs (1) one by one between them. The troughs (1) are advanced in opposite directions over the respective bed sections (5A, 5B) by driving means preferably comprising at least one motor-driven carriage (12A, 12B) for each bed section (5A, 5B), each such carriage being reciprocatable along and above its related bed section and having vertically adjustable driving dogs (16) for engaging and slidingly displacing one trough (1) at a time.
Patent SE-8306360-D0 (SE)
Inventor: WINE C M
IPC: H03K5/08
Filed: 1983-11-17
Abstract: A microprocessor or other digital logic circuit recurrently tests the logical switching state of an input port. Based upon the outcome of such testing, the logical switching state at an output port is switched to the state opposite that of the input port. The recurrent testing develops at the output port a rectangular wave voltage that switches between upper and lower voltage levels. A filter coupled between the two ports develops at the input port a voltage representative of the average value of the output port voltage. The recurrent testing of the logical switching state of the input port produces a negative feedback of the output port voltage to the input port. The negative feedback develops a pulse-width modulated voltage at the output port that has an average value that is a multiple of the logic threshold voltage level of the digital logic circuit. To enable the digital logic circuit to perform a comparison of an analog voltage with a DC reference voltage, a second, comparison input port is coupled to the output port and is biased by the output port voltage at the logic threshold voltage level. The analog voltage and the DC reference voltage are then applied to the comparison input port. When the analog voltage exceeds the reference voltage, the voltage at the comparison port exceeds the logic threshold voltage level, resulting in the port being in a first logical switching state, and when the analog voltage is below the reference voltage, the voltage at the comparison port is below the logic threshold voltage level resulting in the input port being in the other logical switching state.
Patent SE-8403006-D0 (SE)
Inventor: EDEBOL RAGNE
IPC: B24B27/06
Filed: 1984-06-05
Abstract: The frame provides a cutting unit for metal bars, rods or tubes when fitted to the angle grinding machine. It also has an adjustable stop which acts as a counter piece for the item being cut. - Dependent upon the make of angle grinding machine being used, an adjustment in X and Y positions is possible for the grinder via its holder arm. This in turn means that the machine cutter can be adjusted to cut a workpiece in front of the bottom plate of the frame.
Patent SE-8403283-D0 (SE)
Inventor: ASTROM K
IPC: G01S13/95
Filed: 1984-06-19
Abstract: A display system employing a stigmator coil disposed on the neck of a cathode-ray tube to widen an electron beam primarily in a direction normal to the electron beam scanning direction to produce a continuous shading effect for displaying weather information. A bidirectional pseudo-raster scan writing pattern is used to obtain maximum fill effect between scan lines and illumination uniformity with far fewer raster lines than in a conventional raster display.
Patent SE-8501019-D0 (SE)
Inventor: LEETE T G
IPC: H04L12/56
Filed: 1985-03-01
Abstract: The present invention relates to a data transmission system, for transmitting information from a first end-user device to a second end-user device, which comprises a plurality of channel elements, each channel element having an input and an output terminal adapted to receive and transmit, respectively, serial digital data having a predetermined format. Each channel element also has a plurality of parallel input terminals and a plurality of parallel output terminals adapted to receive and transmit, respectively, parallel digital data. The parallel output terminals of each of the channel elements is operatively connected to the parallel input terminals of a next adjacent channel element thereby connecting the channel elements in a ring configuration. Each channel element receives the serial digital data from a plurality of associated end-user devices and transmits the serial digital data in parallel to the next adjacent channel element until the parallel digital data has traversed the entire ring, at which time newly received serial digital data at each channel element is inserted onto the ring. The parallel digital data transferred around the ring is examined by each channel element to extract the parallel digital data determined to be addressed to the channel element.
Patent SE-8501357-D0 (SE)
Inventor: ANDERSSON L H
IPC: B41J15/06
Filed: 1985-03-20
Abstract: Paper feed arrangement for a printer provided with the tractor feed and a cylindrical platen. The platen is driven at a somewhat higher peripheral rate than the advancing rate of the tractor feed. Friction can be enabled or disabled between the platen and paper web. For enabled friction the tension in the paper web is limited by a deflecting means over which the paper web runs.
Patent SE-8504552-D0 (SE)
Inventor: ULJENS P
IPC: E05F15/632
Filed: 1985-10-02
Abstract: This invention concerns a safety device which is used in particular for sliding doors in cold-rooms. The function of the safety device is based on measuring the dynamic input power to the operating motor. The safety device has a three-phase motor and a three-phase inverter bridge 7,9 for control of the motor. The safety unit according to the invention further comprises devices 10,11,12 for generating an analogue voltage in relation to the input power of the motor, an amplification and active low-pass filter unit 14, an analogue memory 15, a Zener diode 18 and a voltage comparator 23. The voltage comparator 23 is connected on the one hand to the analogue memory 15 and on the other hand to the Zener diode 18. This connection is implemented so that when the voltage after the unit 14 minus the voltage 18 of the Zener diode exceeds the voltage in the analogue memory 15 the voltage comparator 23 generates an output signal 32. <IMAGE>
Patent SE-8505346-D0 (SE)
Inventor: WISSMANN M
IPC: F02B75/02
Filed: 1985-11-12
Abstract: An automatic starting arrangement for a hand-started internal combustion engine is disclosed. Internal combustion engines of this type have a choke flap and a throttle flap positioned one behind the other in the air-intake channel. In order to ensure a reliable starting of the engine independently of manual positioning activities, the invention provides that in the starting operation, the choke flap initially moves independently of the throttle flap. The throttle flap is held in a half-throttle position between the full-throttle position and the idle position. Before the choke flap is brought into its at-rest no-choke position, a movable holding mechanism is actuated and the throttle flap is released.
Patent SE-8600973-D0 (SE)
Inventor: HELLGREN K
IPC: B21D22/12
Filed: 1986-03-04
Abstract: Forming press of the pressure cell type comprising a press stand with two opposing pressure absorbing elements (11, 12) defining between them a working space into which a carrier member, such as a trough (2), for supporting forming tools (62) and workpieces (60) is insertable, a press plate (20) communicating with a pressure medium source, a diaphragm (22) forming together with the press plate an expansible pressure cell, and side pieces (40,41) extending along the side surfaces of the working space and retaining the diaphragm in abutting contact with a sealing ring (23) disposed around the periphery of the diaphragm, said sealing ring in turn abutting against the press plate (20). According to the invention a quicker and simpler diaphragm exchange as compared to prior art constructions is achieved by arranging the side pieces turnable so, that when upwardly swung, their long sides abut against the underside of the diaphragm, and by providing means for moving the unit formed of the upwardly swung side pieces and the diaphragm out of the working space. The invention also includes a method for changing diaphragms in such a forming press.
Patent SE-8602067-D0 (SE)
Inventor: JOHANSSON GORAN AXEL INGEMAR
IPC: B60P3/32
Filed: 1986-05-06
Abstract: No further information available at time of publication.
Patent SE-8604308-D0 (SE)
Inventor: HEDLUND G
IPC: H02P6/08
Filed: 1986-10-10
Abstract: PCT No. PCT/SE87/00443 Sec. 371 Date Jun. 8, 1988 Sec. 102(e) Date Jun. 8, 1988 PCT Filed Oct. 1, 1987 PCT Pub. No. WO88/02952 PCT Pub. Date Apr. 21, 1988.Energizing system for a reluctance motor having at least two phases. A sensing and control circuit (1-5) which is constructed to indicate the inductance, or a clearly related magnitude, in the winding in the phase which is next to be energized or activated. The circuit is also constructed to detect the current in the winding in the energized phase and to correct the indicated value of the inductance, or related magnitude, with an operating parameter which has a dependency on the current value in the winding of the energized phase, and to compare this corrected value with a reference value and to utilize the rotational position of the motor rotor, when the corrected value coincides with the reference value, as a starting point for determining a rotational position for changing the energizing state of the phase winding.
Patent SE-8704869-D0 (SE)
Inventor: WENZEL G
IPC: B23D61/12
Filed: 1987-12-07
Abstract: A pruning saw with two toothed edges is divided by a lengthwise fold (11) in two flat portions (12,13) to make it possible to cut branches near the trunk without damaging the bark.
Patent SE-8800496-D0 (SE)
Inventor: LJUNGBERG NILS
IPC: F28C3/06
Filed: 1988-02-15
Abstract: The invention relates to an arrangement usually referred to as a nozzle chamber or a scrubber which is used in technical processes for heat and/or mass transfer between liquid drops and gaseous media. The efficiency in such a process unit increases with the use of small drops, high drop concentration, high relative velocity of the media, and a good-quality counterflow. The invention achieves this in such a manner that the gaseous medium is made to flow into a circular chamber 2 where it generates a circulating flow, and then, while continuing to circulate, flows through a gap 4 into a chamber 3, which is the contact zone, and towards the centre axis, liquid drops 7, which are supplied at a gap 5 located inside, being caused to rotate with the gas flow. Owing to the centrifugal force of the liquid drops brought about in this way, they migrate radially outwards towards the gas flow with their preferred migration velocity when the tangential and radial velocity components of the gas is suitably adapted to the liquid flow and drop size range selected. <IMAGE>
Patent SE-8803181-D0 (SE)
Inventor: SONSTEROD L
IPC: F15B13/04
Filed: 1988-09-09
Abstract: Hydraulic driving system with a priority function for hydraulic motors (1, 2, 206, 206') and including a source (3, 208) for pressure fluid regulated by the load pressure and normally giving a supply pressure (Pp) normally exceeding the highest load pressure (PL) with a predetermined pressure difference  DELTA P1, a reservoir (26), a directional valve (4) with a directional valve section (5', 5'', 205, 205') for each motor (1, 2) and flow regulating elements (7', 7'', 8) whose regulating position preferably is balanced and determined by means of a control pressure and/or spring means and which regulate the hydraulic flow to a respective motor (1, 2), said directional valve (4) and said source (3, 208) for pressure fluid being connected to said reservoir (26). A hydraulic circuit (9', 9'') is being associated with at least one of said flow regulating elements (7', 7'', 8), said hydraulic circuit changing the equilibrium of the flow regulation via the flow regulating elements (7', 7'', 8) in proportion to a decrease in said pressure difference  DELTA P1 if this pressure difference  DELTA P1 sinks below a predetermined level.
Patent SE-9001740-D0 (SE)
Inventor: CASTAGNOLI C
IPC: B66D3/02
Filed: 1990-05-15
Abstract: On the bar 1 which forms a frame for supporting the pulling device are situated strain gauges 16 and associated reading member 17 in a zone 15 situated between the anchorage means 13' and the region in which move the squeezing members 2, 3 for pulling on the linking means 4. The deformation undergone by the bar 1 under the effect of the load or of the tension on the linking means 4 in the zone 15 is in a linear proportion to the value of this load or tension, the said tension being picked up by the strain gauges 16, the resulting signals being translated onto the reading means 17. Squeezing members 2, 3 grip cable 4 alternately depending on which way lever 8 is moved. The device permits of convenient reading of the traction stress being applied to a load or the tension stress being exerted by a linking means. <IMAGE>
Patent SE-9002845-D0 (SE)
Inventor: MAWHINNEY D D
IPC: G01S13/32
Filed: 1990-09-06
Abstract: The device includes a transmitting antenna which also serves as a receiving antenna and a separate receiving antenna for receiving the signals transmitted by the transmitting antenna and reflected at the point of reflection, and two data processing units, one for the signals picked up by the transmitting and receiving antenna and transmitted through a circulator and a first mixer, the other for the signals picked up by the receiving antenna and transmitted through a second mixer. The distance measurement is computed using the signals picked up by the transmitting and receiving antenna for distances less than a predetermined threshold and using the signals picked up by the receiving antenna for distances greater than the predetermined threshold.
Patent SE-9100804-D0 (SE)
Inventor: LARSSON S
IPC: G01T1/29
Filed: 1991-03-18
Abstract: Non-metallic object inspector, partic. for timber emits electromagnetic radiation from transmitters, measured by detectors on opposite side of object, to detect foreign objects
Patent SE-9103681-D0 (SE)
Inventor: LIDBRINK S
IPC: H04B1/74
Filed: 1991-12-12
Abstract: The invention relates to a mobile telecommunication system having an auxiliary routing arrangement comprising auxiliary radio channel units and monitoring means. The auxiliary radio channel units are arranged in the base station of the system and the monitoring means are arranged in the mobile telephone switch of the system. The monitoring means monitor the setting-up of each call in the mobile telephone switch and, when faults occur, the monitoring means are adapted to switch off the transmitter function of an affected radio channel unit and to replace the affected radio channel unit with an auxiliary radio channel unit which is allocated a frequency essentially corresponding to the frequency of the affected radio channel unit. The automatic replacement of an affected radio channel unit with an auxiliary radio channel unit ensures that the traffic handling capacity of the system is essentially unchanged. <IMAGE>
Patent SE-9201039-D0 (SE)
Inventor: IVARSSON C
IPC: H02P9/12
Filed: 1992-04-02
Abstract: In a synchronous generator of brushless type where the field winding (2) of the rotor of the main device is fed via a co-rotating rectifier (8) from the rotor windings (4) in the rotor to a supply device on the same shaft, a damping resistance is put into the excitation current circuit, connected in parallel with a turn-off thyristor (10). With de-coupling of the excitation, the thyristor (10) is turned off by means of a turn-off pulse transmitted by means of a slip-ring arrangement (11, 12).
Patent SE-9203133-D0 (SE)
Inventor: GUSTAFSSON L-E
IPC: B23B27/14
Filed: 1992-10-27
Abstract: The present invention provides an indexable insert for grooving operations, the basic form of which is triangular which comprises extensions (17, 18, 19) in each cutting corner, each said extension having a cutting edge (20) which intersects with two converging edges (21, 22). The extension (17, 18, 19) might have a symmetrical or non-symmetrical configuration. The top surface (23, 24) of the extension provides rake race in regard of the cutting edge (20) and the clearance face (28) thereof being oriented in the direction of the thickness of the insert. <IMAGE>
Patent SE-9203495-D0 (SE)
Inventor: STRID K
IPC: B01D33/74
Filed: 1992-11-20
Abstract: PCT No. PCT/SE93/01000 Sec. 371 Date Jul. 20, 1995 Sec. 102(e) Date Jul. 20, 1995 PCT Filed Nov. 19, 1993 PCT Pub. No. WO94/12261 PCT Pub. Date Jun. 9, 1994A suction head arranged between a filtrate channel and a barometric leg of a rotating filter having at least one filter means communicating with the filtrate channel. The filtrate channel is connected to the barometric leg through the suction head. In order to ensure continuous conveyance of air bubbles brought along the filtrate, the upper internal boundary of the suction head as regards flow towards the barometric leg is nowhere located at a level above the upper internal boundary of the barometric leg.