baber/WOPTO huggingface dataset:
Patent SE-8303106-D0 (SE)
Inventor: HENSCH E
IPC: B65H29/00
Filed: 1983-06-01
Abstract: The imbricated product formation is unwound from a first product package and infed to a deflection device in which the imbricated product formation is inverted by turning the same over through an angle of approximately 180 DEG  about the rotational axis of a deflecting drum. The inverted imbricated product formation leaving the deflection device is inputted from below to a winding core to be wound-up thereon to form a second product package. By inverting the imbricated product formation due to its passage through the deflection device there is achieved the result that in the imbricated product formation supplied to the winding core the leading edges of the printed products are positioned on top so as to face the second product package. Consequently, a compact second product package is formed in which the printed products are not able to become displaced by slipping.
Patent SE-8303479-D0 (SE)
Inventor: GANDOLFI C
IPC: A61K31/11
Filed: 1983-06-17
Abstract: 9-deoxy-9A-methylene-isosteres of PGI2, including processes for their preparation and pharmaceutical and veterinary compositions containing same, are disclosed. The compounds are useful as therapeutic agents, for example as anti-aggregating agents, disaggregating agents, and as vasodilators.
Patent SE-8304030-D0 (SE)
Inventor: HENTTONEN MARTTI W
IPC: A01G27/00
Filed: 1983-07-18
Abstract: The growing system comprises a water vessel, such as a pipe, through which nutrient liq. is continuously or intermittently circulated. Openings in the pipe accommodate seedling vessels, these each being open at the ends and perforated at the bottom where it is immersed in the liq. The top end protrudes from the pipe and contains an inert moisture-absorbent medium. A detachable sleeve section is filled with growth material in contact with the medium. Thus when the seed has grown to the desired height, the seed and the sleeve section are removed and replaced by fresh ones.
Patent SE-8400176-D0 (SE)
Inventor: JUHASZ M
IPC: F22B21/22
Filed: 1984-01-16
Abstract: PCT No. PCT/HU83/00019 Sec. 371 Date Jan. 17, 1984 Sec. 102(e) Date Jan. 17, 1984 PCT Filed May 3, 1983 PCT Pub. No. WO83/04087 PCT Pub. Date Nov. 24, 1983.The invention relates to a gas-heated or kerosene-heated boiler for warm water, hot water or for steam generation having a substantially horizontal cylindrical combustion chamber defined and surrounded by a flue tube (1) consisting of a plurality of annular ring tubes (b 2) that are arranged in succession for conveying a suitable heat carrier and are held together by means of annular distance strips (3). At least some of the annular ring tubes have different inner cross sections and/or are arranged in a manner of having different, unequal spacing distances one to the next. Thus, a substantially uniform main diameter of the flue tube (1) is maintained, and despite of this, the flow of heat carrier circulated is harmonized with the thermal load which is non-equally distributed along the axis of the combustion chamber, resulting in improved utilization of the heat energy radiation at substantially constant wall temperature along the flue tube (1).
Patent SE-8400403-D0 (SE)
Inventor: ARMANDO T E
IPC: A23L7/10
Filed: 1984-01-27
Abstract: A method is disclosed for manufacturing a filled composite product of bite-sized solid cereal-based pieces having a recess, and in which the recess has secured therein a multiplicity of smaller solid food pieces. The process involves (a) admixing the larger cereal-based pieces (having a substantial recess or cavity) with the smaller solid particulate ingredients in a revolving vessel, (b) contacting the admixture with a limited quantity of a low viscosity non-tacky liquid of sufficient quantity to slideably adhere the smaller pieces to the larger pieces, (c) rotating the drum, and then (d) drying the resulting filled composite pieces.
Patent SE-8401249-D0 (SE)
Inventor: STENBERG K-E
Filed: 1984-03-07
Abstract: Two adjustable screws extend from below through the recess (4) bottom wall, one of them being located in front of the position for the foot articulation, and the other behind it. Components (45) are fitted for engagement with the foot (41) articulation part so that the latter can rotate around the articulation axis by screwing the adjustment screws inwards or outwards.
Patent SE-8402105-D0 (SE)
Inventor: KRUEGER R J
IPC: E21B19/20
Filed: 1984-04-16
Abstract: An automated pipe handling system is provided to increase safety and to minimize the number of workmen required in the coupling and uncoupling of pipe stands. The system includes a programmable controller for monitoring and/or controlling devices which remove and add pipe stands to a drill column. A number of transducers are operatively connected to the controlled devices for communication with the programmable controller for use in verifying that the controlled devices have properly performed their programmed tasks. The controlled devices include upper and lower arm assemblies for use in engaging and moving the uncoupled pipe stands to a storage position. The controlled devices further include a finger board assembly and a set-back assembly. The finger board assembly moves and retains the upper portions of the pipe stands while a drill rig floor of a derrick supports their lower portions. The set-back assembly is used to hold the lower portions of the pipe stands and to move the pipe stands to the predetermined storage positions on the drill rig floor.
Patent SE-8406034-D0 (SE)
Inventor: KARLSSON GOSTA
IPC: F16J10/02
Filed: 1984-11-29
Abstract: The cylinder flange section (11) has an axial, internally threaded hole, into which the cylinder tube end is inserted and sealed axially by an O-ring. The end of the cylinder tube is pressed into the hole by an externally threaded nut (16) pressing against a securing fixture at the tube end.
Patent SE-8406349-D0 (SE)
Inventor: ZEILON STEN
IPC: F24F13/06
Filed: 1984-12-13
Abstract: A ceiling fitting for supply of a primary maxi-ventilation flow (Q1) via air ports (1) and a distribution chamber (2) contains a perforated foil hose for alternate supply of a secondary fan-driven, heat-exchanged mini-ventilation flow (Q2). During mini-vent. operation, the foil hose inflated by such blocks self-induced draught through the air ports (1). The fitting can also include a filter device (6, 7) if the secondary flow (Q2) is mixed with dust.<IMAGE>
Patent SE-8501891-D0 (SE)
Inventor: YUASA H
IPC: G06T9/00
Filed: 1985-04-17
Abstract: A picture transmission system of the present invention is adapted to code picture data by a variable sampling rate coding system to transmit the same. Picture data are stored in a frame memory (16) of a transmission area so that differential values between the same and predictors from a predictive circuit (43) are obtained by a subtracter (41) and compression-coded by a variable sampling rate compression circuit (42) to be transmitted. The compression-coded differential values are expansion-decoded by a variable sampling rate expansion circuit (40) so that original differential values are supplied to an adder (45). The adder (45) adds up the differential values with predictors, to produce predictors for subsequent sampling points. In a receiving area, transmitted codes are expansion-decoded by a variable sampling rate expansion circuit (51), so that the decoded values are added up with predictors from a predictive circuit (53) by an adder (52) to output the original picture data. Preposition prediction and variable sampling rate decoding are thus combined to enable, in the receiving area, automatic correction of compression/expansion errors caused in the transmission area.
Patent SE-8503076-D0 (SE)
Inventor: LILJA I
IPC: A01B29/06
Filed: 1985-06-20
Abstract: Arrangement for a roller with a number of roller sections capable of being moved between a transport position and an operating position, which roller sections are capable of being supported by a main frame (3). The invention affords the possibility of achieving by simple means the simple and effective folding down and folding up of moving roller sections forming part of a roller. Arranged in such a way as to act between the main frame (3) and each roller side section is a mechanism (2) consisting of articulated arms, which mechanism comprises a pivoting swinging arm (13, 14) situated on each side (3A, 3B) of the main frame, which arm is connected on the one hand via a hydraulic lifting jack (17, 18) to an inner side frame section (9, 10) for the purpose of causing each side frame section (9, 10) to pivot relative to the main frame (3), and is connected on the other hand via drawing devices (23, 24) to an outer side frame section (11, 12) capable of pivoting relative to said inner side frame section (9, 10) for the purpose of causing the side frame sections (9-12) to pivot relative to one another.
Patent SE-8503622-D0 (SE)
Inventor: GRANLUND BERTIL
IPC: E05B63/14
Filed: 1985-07-29
Abstract: The door in its normal format (2) has a press button (29) to activate a bolt from closed to open positions, and a lock handle (30) which performs a like function. Both bolts penetrate holes in the door frame rebate (15). The parallel piped body (1) on the inside of the door is provided with lock bolts (17, 18) and pins (23, 24) which enter recesses (19, 20) in day plates (16, 11).
Patent SE-8504396-D0 (SE)
Inventor: LEGATTI R H
IPC: H01H83/02
Filed: 1985-09-23
Abstract: The circuit has open neutral and open ground lead conditions to create actuation of the interrupter circuit, as well as a ground fault. A supplemental secondary winding (71), responsive to the voltage between the neutral and ground leads (13,15) is used on the differential transformer of a common type of ground fault interrupter circuit. By virtue of couplings (81) to the live lead (11), an open neutral lead (13) or an open ground lead (15) produces a current flow through the supplemental secondary winding (71) that induces a trip signal in the secondary winding (37) to initiate opening of the power line (11). The supplemental secondary winding may induce a trip signal in the transformer only for an open ground lead (15), while tripping for an open neutral (13) is achieved by directly gating an SCR switch (55).
Patent SE-8504630-D0 (SE)
Inventor: BERGQVIST F
IPC: G06T11/80
Filed: 1985-10-07
Abstract: To alter the brightness of selected portions of an image a representation of the image is presented on a display and is stored in a memory. The image representation is divided into a number of fields. A user may select an arbitrary one of the fields and indicate a desired change in its brightness, as presented on the display, by means of a field selector and correction keys. Each such change is also registered as a change in values stored in a corresponding region of the memory. Using interpolation, a control unit automatically modifies the brightness level of non-central portions of the selected image field, and of image fields adjacent to it, in order to eliminate sharp and obvious transitions in brightness at the borders of the respective fields.
Patent SE-8505364-D0 (SE)
Inventor: IHRMAN CARL BERTIL
IPC: A63B27/00
Filed: 1985-11-13
Abstract: The platform is supported by the hinge (1a,1b) and the bars (3a,3b) are firmly tensioned at their upper ends by a flexible belt. The bars are so orientated in relation to the column that the belt touches the latter at a diameter, the end points of which are of equal length from the hinge.
Patent SE-8600420-D0 (SE)
Inventor: JONSSON GUNNAR
IPC: B65B33/04
Filed: 1986-01-31
Abstract: The equipment protects an aircraft parked on the ground by means of flexible cover. This is in two or more parts (8), each supported on a frame (1,2) on opposite sides of the aircraft (F), moved against each other to cover at least the main part of it.(3)
Patent SE-8600560-D0 (SE)
Inventor: PERKLEV T
IPC: A61M21/00
Filed: 1986-02-10
Abstract: A sleep or relaxation promoting aid comprises a microloudspeaker (13), an integrated circuit (10) having a sound-producing unit, and a control unit for controlling the sound frequency, amplitude and the sound pattern, as well as a battery (11). The aid is designed such that it can be inserted in the auditory meatus (18) of the ear, and the control unit of the aid can be connected to an operating means (12) which is formed integrally with said aid or, via a cable, is disposed at a distance from said control unit.
Patent SE-8703521-D0 (SE)
Inventor: ROOS S G
IPC: H01H67/26
Filed: 1987-09-10
Abstract: PCT No. PCT/SE88/00452 Sec. 371 Date May 10, 1989 Sec. 102(e) Date May 10, 1989 PCT Filed Sep. 2, 1988 PCT Pub. No. WO89/02650 PCT Pub. Date Mar. 23, 1989.A matrix crosspoint switching device makes, breaks, or switches contact between a plurality of first conductor pairs and a plurality of second conductor pairs. The device includes a connection block which includes a plurality of cavities containing crosspoints of the pluralities of conductor pairs. Pairs of conductive and nonconductive roller elements are also contained in the cavities for selectively making, breaking, or switching contacts between the conductor pair crosspoints.
Patent SE-8704049-D0 (SE)
Inventor: ALMINGER T B
Filed: 1987-10-16
Abstract: Novel compounds of formula (I), pharmaceutical compositions containing such compounds as active ingredient, and the use of the compounds in medicine.
Patent SE-8802403-D0 (SE)
Inventor: HEDEGAARD K
IPC: A61K49/00
Filed: 1988-06-28
Abstract: Test strip having at least one patch thereon and intended for use in occlusive epicutaneous testing in order to detect contact allergy to formaldehyde. The characteristic feature is that on at least one of said at least one patch the test substance is a reversible N-formaldehyde derivative of a carboxamide or -imide, said test substance being formulated in a dry vehicle.
Patent SE-8900986-D0 (SE)
Inventor: KARLSSON L
IPC: F24C15/32
Filed: 1989-03-20
Abstract: A device at a heat treatment oven of the type using a combination of radiation heat and convection heat, and where in connection to the oven chamber are provided means (4, 19) arranged to circulate the oven atmosphere through the oven chamber and a channel (20, 21) situated outside the oven chamber and back to the oven chamber, whereby the device incorporates a gas burner (7) arranged at combustion to emit its flame in a direction, which at least partly touches or coincides with the circulation channel (20, 21) for the oven atmosphere, and where the gas burner (7) is arranged to direct its flame into a vessel (22), provided in the circulation channel (20, 21) for the circulating atmosphere.
Patent SE-9000609-D0 (SE)
IPC: F16H39/40
Filed: 1990-02-21
Abstract: The device consists of two hydraulic pumps/motors with adjustable displacement (1 and 2) connected in a closed hydraulic system. The system includes oil accumulators on each side of the hydraulic pumps/motors with adjustable displacement. There are 'pumps', valves and check valves to compensate for leakage of oil. In the system there is a valve (8) to change the inlet and outlet of the hydraulic pumps/motors with adjustable displacement. The hydraulic pumps/motors with adjustable displacement are 'flanged' to the rotor of an electrical motor in such a way that their shafts (3 and 4) are the 'shaft' of the rotor (6). The device forms within the rotor of an electrical motor a power unit (device), which consists of an electrical motor, a differential and facilities for changing the direction of rotation of the shafts. The device can be used for instance by a vehicle.
Patent SE-9401095-D0 (SE)
Inventor: AAHMAN STEFAN
IPC: B01D53/14
Filed: 1994-03-31
Abstract: PCT No. PCT/SE95/00203 Sec. 371 Date Sep. 30, 1996 Sec. 102(e) Date Sep. 30, 1996 PCT Filed Feb. 27, 1995 PCT Pub. No. WO95/26807 PCT Pub. Date Oct. 12, 1995A method for removing sulphur dioxide from a gas, such as a flue gas, is disclosed. In the method, the sulphur-dioxide-containing gas is conducted upwards through at least one layer of aqueous absorbent suspension, whose absorbent is lime or limestone, the volume of the suspension layer being about 100-1000 l, calculated per m3 of sulphur-dioxide-containing gas flowing through the layer every second, the static height of the layer being at least about 20 mm, preferably about 300-600 mm, and the gas flow through the layer being such that turbulence is generated in the layer, that the pH of the absorbent suspension is adjusted to about 3.0-5.5 with the aid a buffer, preferably adipic acid, and that, separately from the sulphur-dioxide-containing gas, an oxygen-containing gas, preferably air, is supplied to the layer of absorbent suspension, preferably to the lower part of the layer of absorbent suspension and in such an amount that the molar ratio of oxygen to sulphur dioxide supplied to the suspension layer ranges from about 1:1 to about 25:1.
Patent SE-9403658-D0 (SE)
Inventor: BERGLING TOMAS
IPC: B62D53/06
Filed: 1994-10-26
Abstract: A load carrier (1) intended to be pulled by a tractor comprises a frame (2) adapted to carry a load, a chassis (8) having wheels (9) for bearing on the ground as well as a turntable (11) arranged in the neighbourhood of the rear end of the frame with respect to the pulling direction for connecting a trailer to the load carrier.
Patent SE-9500950-D0 (SE)
Inventor: SCHEU REINER
IPC: B62D33/067
Filed: 1995-03-17
Abstract: The arrangement comprises a pivot bearing which is horizontally spaced relative to the fixing point (10) for the longitudinal support (2) of the vehicle frame (3). The guide element (4) is formed as a spring element pivotable in the vertical direction.The guide element is a leaf spring made of glass fibre plastics. A pivot bearing is fixed to each support and a stabiliser (5) is placed in between the bearings (1).
Patent SE-9501308-D0 (SE)
Inventor: WEIGAND MICHAEL
IPC: F16C33/46
Filed: 1995-04-07
Abstract: To provide good cage guidance in a window cage for a preferable flangeless spherical roller bearing in order that the bearing might achieve higher loads, the cage includes two annular axially spaced apart ribs and transverse ribs that extend between the annular ribs and define cage pockets. At least one and preferably two and preferably opposite pockets of the cage are loading pockets. The annular ribs are radially outside the pitch circle of the bearing, but at the loading pockets, those ribs are recessed inward nearly on the pitch circle of the bearing and preferably outward thereof about the thickness of the rib material. The angle between the center of the loading pocket and the adjacent pocket is larger than the angle between the centers of other adjacent pockets to facilitate loading of the loading pockets.
Patent SE-9501509-D0 (SE)
Inventor: QUASTERS MIKAEL
IPC: B65D65/40
Filed: 1995-04-25
Abstract: A packaging material comprises a polymeric core layer (1) having a protective skin layer (2,3) on either side. The preferred materials being a foamed polyester core (1) having a density at least 20% less than that of the non-foamed thermoplastic polyester outer layers (2,3). The total thickness of the material is between 125-2500 microns, with the foamed core making up from 70-95% of this thickness. It is preferable that the inner core (1) and the outer skins are made from the same basic material, the core being produced by the introduction of a density-reducing foaming agent. Also claimed is a container especially suitable for packaging food, container comprising a trough-shaped element (4) and a lid element (5). The trough element (4) having a wall thickness between 300-2500 microns, pref. 450-1000 microns, most pref. 550-700 microns. The lid (5) having a thickness between 125-400 microns, pref. 150-300 microns, most pref. 200-240 microns. Both items being made from the mater ial described above. Flanges (6,7) on each element (4,5) are complementary, one being provided with an adhesive for sealing. The material is produced by extrusion process, the core layer (1) having a pre-lamination viscosity of 0.68-0.82, the outer layers being controlled to a viscosity of 0.68-0.82, maintaining a differential of not less than 0.04. Lamination takes place in an extrusion head at a temperature of 200-300  deg C.
Patent SE-9503747-D0 (SE)
IPC: B27B15/06
Filed: 1995-10-24
Abstract: A first sawing station (6) has at least four first circular saw blades, which are located pairwise in common, counterpoised parallel planes. They produce four first saw cuts in the tree trunk. A second sawing station (7) has at least four other circular saw blades, which are located pairwise in common, counterpoised parallel planes, and are orientated at an angle of 90 to the planes of the saw blades of the first sawing station. The second circular saw blades have the task of cutting at least four second saw cuts in the tree trunk, separating four laths (10). The first sawing station has a total of eight circular saw blades, as does the second sawing station. In each case, four blades have a larger diameter than the remainder.
Patent SE-9603878-D0 (SE)
Inventor: ENGLUND ARNOLD
IPC: F16D1/06
Filed: 1996-10-22
Abstract: PCT No. PCT/SE97/01687 Sec. 371 Date Mar. 22, 1999 Sec. 102(e) Date Mar. 22, 1999 PCT Filed Oct. 9, 1997 PCT Pub. No. WO98/17914 PCT Pub. Date Apr. 30, 1998A rotor (2, 3) is provided with bearing trunnions (4, 5). The rotor is made of a material with limited strength properties, such as aluminum. At least one of the bearing trunnions (4) comprises a concentric sleeve (20) made of steel at one end of the rotor. The inner end (21) of the sleeve (20) is radially attached to the rotor end (22) by a trunnion (4) protruding into the sleeve, or by a groove (40) in the rotor end (22), into which groove the inner end (21) of the sleeve protrudes. The outer end of the sleeve (20) is kept by a screw (25, 27) screwed into the rotor (2, 3) and provided with a screw head (24) pressed axially in the direction towards the rotor end (22).
Patent SE-9604170-D0 (SE)
Inventor: LAMBERT HANS
IPC: A61M16/01
Filed: 1996-11-14
Abstract: The invention relates to a device and a method for recovering anaesthetic during the use of inhaled anaesthetics. An anaesthetic reflector (5) is used which absorbs anaesthetic medium from the gas exhaled by the patient and desorbs anaesthetic medium to the gas inhaled by the patient. According to the invention a moisture-heat exchanger (12) is arranged in the system which, in an equivalent manner, recovers water vapour from the gas exhaled to the gas inhaled. The moisture-heat exchanger (12) is preferably located between the anaesthetic reflector (5) and the patient (1). The device and the method according to the invention enable the gas inhaled to be moistened to prevent dehydration, as well as increasing the efficiency of the reflector (5).
Patent SE-9604639-D0 (SE)
Inventor: ZANDER LENNARTH
IPC: F01N3/20
Filed: 1996-12-17
Abstract: A five-cylinder turbocharged internal combustion engine has an exhaust manifold (6-10) connected to a turbine housing (13). Four exhaust manifold conduits (7, 8, 9, 10) lead in pairs to the inlets (11, 12) of a twin-entry turbine (14). The fifth exhaust manifold conduit (6) is drawn past the turbine housing and opens into an exhaust pipe (18) on the downstream side of the turbine housing.