baber/WOPTO huggingface dataset:
Patent SE-0102520-D0 (SE)
Inventor: BERGMAN JAN
IPC: H01Q9/16
Filed: 2001-07-13
Abstract: An antenna device is disclosed for making the three-dimensional electromagnetic field available. In a complete system the antenna device will be connected to standard radio equipment such as transceivers, etc, which will allow the antenna signals to be processed. The unique polarization information from the antenna device enables the signal to be processed in order to cancel fading, minimize co-channel interference, determine angle of arrival, perform beam-forming etc. Thus, it is the combination of the antenna device together with custom-built signal processing algorithms which gives the full utility of the invention. In a general form an antenna array is built up by at least two polarization cells (5), each comprising a pair of crossed dipoles (20) for a first and second direction of polarization and a monopole element (25) for a third direction of polarization, a number of polarization cells forming an array column. Every second polarization cell (10) may be turned by 180 degrees. A feeding system (90) with proper interconnections of the polarization cells creates a means for selecting signals of three different polarization directions to thereby making available three-dimensional electromagnetic field information of a present radio frequency wave.
Patent SE-0201595-D0 (SE)
Inventor: HAEGGANDER JAN
IPC: F02K9/97
Filed: 2002-05-28
Abstract: The structure has a layer (6) located closer to a source of thermal load than another layer (5). The two layers are arranged such that heat is allowed to conduct from layer (6) to the layer (5). The two layers carry a significant portion of a structural load. The layer (6) exhibits a higher thermal conductivity and a lower thermal expansion than the layer (5).
Patent SE-0203720-D0 (SE)
Inventor: ANDERSSON JOERGEN
IPC: B60R19/56
Filed: 2002-12-17
Abstract: Underrun protection method and arrangement for a vehicle including a frame, an impact element arranged in a position corresponding to an anticipated stress from a force in the event of a possible collision with another vehicle. At least one connecting element is provided by way of which the impact element is fixed to the frame. The impact element includes an upper transverse beam and a lower transverse beam fixed to the upper transverse beam. Another aspect of the invention is the arrangement's unique assemblage.
Patent SE-0300128-D0 (SE)
Inventor: LAGERLOEF FREDRIK
IPC: F01M1/16
Filed: 2003-01-17
Abstract: Method and arrangement for providing a lubrication system for an internal combustion engine with at least one piston reciprocating in an engine cylinder. The lubrication system includes an oil pump ( 11 ) with adjustable feed pressure which is controlled via a pressure-sensing means ( 18 ) which is acted on by the working pressure of the oil. The pressure-sensing means ( 18 ) is acted on via a pressure outlet ( 21 ) which is hydraulically connected to one of the bearings of the internal combustion engine which are lubricated by the lubrication system.
Patent SE-0401578-D0 (SE)
Inventor: BJOERK ANDERS
IPC: C07D495/04
Filed: 2004-06-18
Abstract: A compound of formula (I) wherein R is methyl, ethyl, n-propyl, iso-propyl, n-butyl or allyl; R' is hydrogen, C1-C4 alkyl, C1-C3 alkoxy; halogen, trifluoromethyl or OCHxFy, R'' is hydrogen, fluoro or chloro, that R'' being fluoro or chloro only when R' is fluoro or chloro; R3 is hydrogen or C1-C5 alkyl R4 is hydrogen, CH2OCOC(CH3)3, pharmaceutically acceptable inorganic or organic cations, or COR4' wherein R4' is C1-C5 alkyl, phenyl, benzyl or phenethyl; R7 is methyl or ethyl; one of A and B is sulphur and the other is C-R2; when A is S, R2 is selected from hydrogen and methyl, with the proviso that R2 is methyl only when R3 is not hydrogen; and when B is S, R2 is hydrogen; and any tautomer thereof. A pharmaceutical composition comprising a compound of formula (I), a method of treating malignant tumours or diseases resulting from autoimmunity or pathologic inflammation.
Patent SE-8207296-D0 (SE)
Inventor: CARBONERA A
IPC: H04L25/30
Filed: 1982-12-21
Abstract: An interface device for use between a computer and a telex line and/or local teleprinter for telex print comprises level converting circuits 30 for conversion form the standard level of the computer to the interface level, series-parallel converting circuits 31, a microprocessor 32 comprising an at least 8-bit CPU, a permanent memory 23 (PROM) for code translation from EBCDIC into Baudot and for implementing computer end and telex end connection and communication procedures, a reversible data memory (RAM) 34 and data, address, and check lines 35-37 (BUS), parallel-series conversion circuits 38, and level converting circuits 39 for conversion from the interface level to the standard level of the telex line. <IMAGE>
Patent SE-8300135-D0 (SE)
Inventor: ROTHSTEIN S-O
IPC: A23L3/36
Filed: 1983-01-12
Abstract: An apparatus for continuous direct treatment of products by means of a fluid cooling medium comprises a chamber adapted to permit passage of the products. According to the invention this chamber is provided in its bottom plane with two slots spaced from each other in the direction of movement, to which slots the fluid cooling medium is adapted to be supplied in such a way that curtains will be formed at the slots, said curtains defining, together with sidewalls arranged on the sides of the bottom plane, a liquid bed formed of the fluid cooling medium on the bottom plane. The conveying means for the product consists of a perforate endless conveyor belt adapted to travel along the bottom plane of the chamber for moving the product through the liquid bed in order to effect the direct treatment of the product by means of the fluid cooling medium.
Patent SE-8301004-D0 (SE)
Inventor: OHNO S
IPC: A61K31/4409
Filed: 1983-02-23
Abstract: Novel pyridine compounds and the pharmaceutically acceptable salts thereof having a specific inhibitory activity on thromboxane A2 biosynthesis in mammals useful for prevention and treatment of various disorders caused by thromboxane A2, for example, thrombosis, cardiac infarction, diabetic vascular complications, asthma, etc. are disclosed.
Patent SE-8301860-D0 (SE)
Inventor: TUNELL L-E
IPC: E21B10/56
Filed: 1983-04-05
Abstract: A rock drill for percussion drilling comprises frontal (12, 13) and gauge (14, 15) button inserts, said frontal button inserts being parallel with the longitudinal axis (16) of the rock drill and said gauge button inserts being inclined at an angle relative to said longitudinal axis and arranged to define the diameter of the hole drilled by the rock drill. The number of the frontal button inserts (12, 13) is two and the number of gauge button inserts (14, 15) is two.
Patent SE-8302551-D0 (SE)
Inventor: FERBER K
IPC: A23N12/08
Filed: 1983-05-04
Abstract: A method for roasting coffee beans in a roasting chamber, which includes depositing a quantity of coffee beans in the roasting chamber being small in proportion to the volume of the roasting chamber, directing a heatable air current through the roasting chamber substantially vertically from the bottom upward for rotating, upwardly whirling and circulating the coffee beans in a freely suspended state substantially untouched by each other and by the roasting chamber, and a device for carrying out the method.
Patent SE-8304966-D0 (SE)
Inventor: VAN DER LOO H E
IPC: A23L27/30
Filed: 1983-09-15
Abstract: A tobacco-containing smoking article contains the sweet protein thaumatin and/or the sweet protein monellin at a location in the interior, whereby smoke passed to the mouth contacts the thaumatin and/or monellin. The protein is preferably out of contact with the mouth of the smoker.
Patent SE-8305809-D0 (SE)
Inventor: LINDQUIST H P S
IPC: B32B19/00
Filed: 1983-10-21
Abstract: A rigid lamella disc (14) that tolerates relatively high loading and which comprises of at least two lamella layers (16) with freely contacting lamellas in each layer (18). The lamella layers (16) are turned 90 degrees relative to each other and are immediately inter-mutually bound to each other using a binding agent, which is suitably applied only over the joins of the lamellas at one of the surfaces of one of the lamella layers. The main direction of the fibres (12) of the lamella layers (16) are to preferably draw off in a right angle to the plane of the lamella layer (14).<IMAGE>
Patent SE-8400135-D0 (SE)
Inventor: STIGSON R
IPC: F16L19/02
Filed: 1984-01-12
Abstract: A device for connecting a pipe (2) with a coupling element (4) comprises a coupling nut (6) which can be screwed on to the coupling element and a clamping ring (8). The clamping ring (8) is positioned in the nut (6) and is adapted to be fixedly clamped aroung the pipe when the nut is tightened. The clamping ring (8) is releasably fastened in the coupling nut (6) by means of a mass (12) which has lubricant properties and has a higher melting point than room temperature and for example is constituted by consistent grease or vaseline.
Patent SE-8402868-D0 (SE)
Inventor: RAMACHANDRAN P
IPC: C11D1/62
Filed: 1984-05-28
Abstract: A fabric softening composition is provided for use in admixture with a particulate detergent composition or as a softening additive to the wash solution separate from the detergent composition, such softening composition comprising: (i) discrete softening particles containing at least about 75%, by weight, of a smectite-type clay, and less than about 5%, by weight, of detergent surface active agents selected from the group consisting of anionic, nonionic, ampholytic and zwitterionic detergents; and (ii) a cationic compound selected from the group consisting of primary, secondary and tertiary amines and their water-soluble salts, diamine and diammonium salts, and quaternary ammonium, phosphonium and sulfonium compounds, substantially all of said cationic compound being adsorbed upon the surface of said particles.
Patent SE-8403452-D0 (SE)
Inventor: AKESSON T
IPC: A63B51/14
Filed: 1984-06-28
Abstract: The string tensioner wheel is supported by an arm which is so arranged that it can move in different directions to reach each required point on the racquet frame.
Patent SE-8403541-D0 (SE)
Inventor: STROM H
IPC: E06B3/82
Filed: 1984-07-04
Abstract: Door constructions are provided including a frame, a core, and on both the inner and outer faces of the core an iron plate at least 0.2 millimeters thick with a wooden layer adhesively secured to the outer surfaces thereof. Preferably the core provided is a material having superior heat insulating properties with a heat conductivity of between about 0.15 and 0.05 as well as a diffusion resistance at least 20 times greater than that of air. In a preferred embodiment, each of the iron plates has a wooden layer adhesively secured to both the inner and outer surfaces thereof.
Patent SE-8405098-D0 (SE)
Inventor: EVANS H A
IPC: C22B34/12
Filed: 1984-10-11
Abstract: A combination reduction, distillation, reducing metal recovery furnace and process of using the same comprising a pair of vertically displaced vessels in fluid communication wherein the upper vessel contains a perforated inner liner and means to at least periodically charge the top of the vessel with the metal salt to be reduced and a reducing metal, and wherein the lower vessel has a means to periodically withdraw the molten reducing metal salt produced by the redox reaction occurring within the furnace. By initially charging the furnace with sufficient reducing metal salt to establish a liquid level to provide a liquid seal above the bottom of the inner liner and by maintaining this level during the redox reaction, the inner liner can be filled with solid phase reduced metal produced by the reaction (and no reduced metal is produced outside of the liner). Upon completion, the molten reducing metal salt is drained from the furnace, the lower vessel is cooled and the unreacted reducing metal is distilled from the upper vessel and collected in the lower vessel. The unreacted reducing metal can be recycled to the subsequent run by loading a quantity of reducing metal salt into upper vessel and melting it. The reducing metal in the lower vessel is then melted and allowed to float up into the inner liner of the upper vessel where it provides a portion of the reducing metal required for the subsequent run. Such a process and apparatus is useful in producing large quantities of high purity metal such as Zr, Ti, Hf and the like.
Patent SE-8500030-D0 (SE)
Inventor: TRAIGER H A
IPC: A61C5/00
Filed: 1985-01-04
Abstract: Apparatus for the measurement and analysis of tooth-jaw structures comprising a source of illumination, an optodetector and an integral linear displacement transducer. The source of illumination is used to transilluminate tooth-jaw structures while the optodetector receives light which has transilluminated the tooth-jaw structure. The linear displacement transducer provides a fast, accurate and precise size, distance and spatial measurement of structures comprising the tooth-jaw milieu. The system is particularly adapted for the intraoral examination, measurement and analysis of unerupted teeth and their interdental spaces to detect a nutritional status that may exist which would impede the development of tooth-jaw concordance. A reiterative computer controlled process is employed to monitor and control preventive or remedial nutrition.
Patent SE-8500306-D0 (SE)
Inventor: SCHATTEMAN E A M
IPC: G11B17/30
Filed: 1985-01-23
Abstract: The apparatus comprises, on the one hand a device for the reproduction and/or recording of the information on the surface of the record and on the other hand a store containing the records and is characterised in that the device for reproduction and/or recording (10) is mounted on a rotary plate (30) disposed centrally in relation to a stationary store (70) containing the records and situated substantially concentrically in relation to the plate. <IMAGE>
Patent SE-8501511-D0 (SE)
Inventor: LAINE MARTTI
IPC: G03F1/90
Filed: 1985-03-27
Abstract: Mounting table which has a work surface for mounting printed originals on a carrier (1). The carrier is used as a mount for photographic reproduction in offset printing. According to the invention, the work surface is designed as a mounting panel (2) which is insertible in guide grooves (3) in frames (4, 5, 6, 7) which surround the work surface of the mounting table, and this mounting panel (2) is transparent and has visible, suitably etched lines (8) which mark determined formats, for example, A3-A8 format on the carrier (1). The mounting table is further designed to be used for a carrier (1) in the form of a translucent paper sheet with no pre-printing. The mounting of printed originals may thereby be simplified, cheapened, made quicker and less tiring.
Patent SE-8502550-D0 (SE)
Inventor: FRANSSON G
IPC: B65B5/08
Filed: 1985-05-23
Abstract: The collection container (2) is positioned with its insertion aperture at the side, so that the packages arrive standing on end relatively to the plane of the aperture. - A gripper (10) successively pushes the packages from the transporter (8) to a movable panel (6). The gripper is synchronised with that of the pick-up mechanism (7). A strut (3) successively raises the collection container in time with the deliveries of packages into the latter.
Patent SE-8502628-D0 (SE)
Inventor: OLSSON S
IPC: E21D19/00
Filed: 1985-05-29
Abstract: The roof structure is also formed to accommodate and conduct away water which leaks downwards from the rock and soil above the underground chamber. Its facility to be dismantled permits the rock surface of the chamber to be inspected.
Patent SE-8503894-D0 (SE)
Inventor: TORNBLOM BENGT HJALMAR
IPC: G01N27/90
Filed: 1985-08-21
Abstract: A measurement and/or control device is used (2), in company with a coil indicator (7), a stator (3) in the form of a water-cooled base, a coil arrangement for signal transmission (11,12), and a drive arrangement in the form of a V-belt (18) or turbine wheel. Eddy-curents are used in the measuring and control process, with the movement of the indicator (7) relative to the test object (1) considered as being composed of at least two superimposed movements relative to each other, of different speeds and movement patterns. The indicator is positioned eccentrically in or on the rotor (4) which rotates, wholly or partially, around a centre point (26), and may move in a plane to a great extent parallel with the surface of the test object or a part. The signal transmitter comprises at least one stator winding (11) and at least one rotor winding (12), the latter rotating relatively to the former. The indicator (7) is directly or indirectly connected to the rotor winding.
Patent SE-8600775-D0 (SE)
Inventor: EIDE S
IPC: A47J36/34
Filed: 1986-02-20
Abstract: The invention relates to an under-mat for a cooking pot or pan such as a saucepan, a frying pan and the like, having a magnetizable base layer. The under-mat is designed according to the invention as a disc (1) and has at least one permanent magnet (5) and a standing face (4) composed at least in part of a material which is a poor conductor of heat. The under-mat adheres automatically to the cooking pot or pan and thus protects the respective setting surface from contamination adhering to the cooking pot and from the action of heat. <IMAGE>
Patent SE-8600874-D0 (SE)
Inventor: WESTERMARK O
IPC: F26B17/00
Filed: 1986-02-27
Abstract: The drying floor (6) slopes downwards from the centre of the container (1) towards the two short sides. A feed pipe (2) is used to blow in material for drying, and is located in the upper part of the container. A drying air conduit (5) is connected to the lower part of the container for blowing in air to the region of the floor (6). - A feed-out mechanism (9) which can work continuously or intermittently feeds dried material outwards through a hatch (8) on one of the sides of the container.
Patent SE-8601039-D0 (SE)
Inventor: BACINO J E
IPC: C08L27/12
Filed: 1986-03-06
Abstract: Sprayable fluorocarbon polymer coating compositions comprise 5- 95% polytetrafluoroethylene (PTFE) resins, 95-5% perfluoroalkoxy (PFA) resins and a carrier liquid, preferably water. Methods of producing shaped fluorocarbon polymer articles by the application of fluorocarbon polymer coating compositions to moulds use coating compositions comprising from 5% to 100% by weight of PTFE and from 0% to 95% by weight of PFA.
Patent SE-8601137-D0 (SE)
Inventor: DANIELSSON STIG
IPC: A43C15/14
Filed: 1986-03-11
Abstract: The support plate (2) is rotatably attachable to the shoe heel with its rotation axis located in a plane close to that of the heel wear surface. The plate can be rotated at least through 180 deg. It moves from a first position, in which its one wholly smooth side surface coincides with the wear surface of the heel, to one in which its side (4) in which the studs (5) are fixed, coincides with the heel wear surface.
Patent SE-8602659-D0 (SE)
Inventor: WILSKA M
IPC: B65D75/58
Filed: 1986-06-13
Abstract: The subject of the present invention is a packaging bag for liquids and a method and device for filling it. The bag is produced by welding films made of plastic material which are superimposed and a tubular inner section on their edges; extensions formed in the same film material are produced to form an inlet tube and an outlet tube; the inlet tube 6, the seals 8 and 9 are separated from the edges of the tube in order that wide edge strips 13 are formed which can be grasped manually in order to bring the inlet tube into the filling nozzle 1 which comprises a jacket 3 provided with slits 3a; the end of the inlet tube may be pushed between the nozzle 1 and the jacket 3 by bringing the edge strips 13 into the slits 3a; the inlet tube 6 is connected to the nozzle by inflating a flexible membrane under pressure, in such a way that the inlet tube is compressed between the membrane and the jacket. <IMAGE>
Patent SE-8702180-D0 (SE)
Inventor: BRIGGS R S
IPC: A23L1/304
Filed: 1987-05-25
Abstract: A multi vitamin and mineral dietary supplement composition for oral administration containing, per unit dose, (a) one or more divalent dietary mineral components selected from the group consisting of bioavailable calcium and magnesium, and in the further presence or absence of one or more additional non-ferrous mineral and vitamin components, adapted to be released in the upper gastrointestinal tract, and (b) a bioavailable iron component, present in controlled release form, so adapted so as to be subsequently released in a controlled manner lower in the gastrointestinal tract, and a method of preventing or treating iron deficiency using such compositions.
Patent SE-8702752-D0 (SE)
Inventor: TOROK V
IPC: F24F3/16
Filed: 1987-07-03
Abstract: PCT No. PCT/SE88/00365 Sec. 371 Date Nov. 15, 1989 Sec. 102(e) Date Nov. 15, 1989 PCT Filed Jul. 1, 1988 PCT Pub. No. WO89/00355 PCT Pub. Date Jan. 12, 1989.An arrangement for transporting air, with the aid of an ion-wind, includes a corona electrode (K) at least one target electrode (M) located at a distance from the corona electrode, and a d.c. voltage source (4) connected between the corona electrode and target electrode. The arrangement includes a housing (1, 5) with an inlet opening (2) in which the corona electrode (K) is disposed centrally, and an air-flow path extending from the inlet opening and containing the target electrode (M). The target electrode is located spaced form and symmetrical with the center line through the inlet opening. The housing is configured so that the air-flow path downstream of the inlet opening (2) and the corona electrode (K) branches outwardly towards the target electrode (M), thereby forcing air entering through the inlelt opening (2) out towards the target electrode (M) and preventing at least the major part of this air-flow from continuing straight forwards along the extension of the center line.
Patent SE-8704826-D0 (SE)
Inventor: BLETSCHACHER M
IPC: F16C33/12
Filed: 1987-12-02
Abstract: The invention relates to the use of a copper-nickel-aluminium-tin alloy consisting of 4 to 10% of nickel, 1 to 3% of aluminium and 1 to 3% of tin, the remainder being copper and usual impurities, as a material for slide bearings. The material shows advantageous combinations of properties, in particular with respect to the yield strength, breaking strength, elongation at break and hardness. Slide bearings consisting of this material are distinguished by a long service life.
Patent SE-8900171-D0 (SE)
Inventor: HEIMREID BENI
IPC: A47C31/12
Filed: 1989-01-18
Abstract: A system of separately adjustable pillows is characterized by a plurality of separately inflatable and deflatable containers which may be emptied or filled from a connected source with a pressurized fluid, via a manifold which is provided with valves for each container.
Patent SE-8903061-D0 (SE)
Inventor: MORIYAMA N
IPC: C10L10/14
Filed: 1989-09-18
Abstract: A super-heavy oil emulsion fuel is formed by emulsification using 100 parts by weight of super-heavy oil, 30-80 parts by weight of water, 0.01-4 parts by weight of an anionic surface activating agent, and a nonionic surface activating agent having an HLB (hydrophilic lipophilic balance) of 9-19 at an anionic surface activating agent/nonionic surface activating agent weight ratio of 1/99-75/25. The super-heavy oil emulsion fuel can also comprise 100 parts by weight of super-heavy oil, 30-80 parts by weight of water, 0.05-4 parts by weight of a nonionic surface active agent having an HLB of 9-19 and, optionally, 0.005-4 parts by weight of an anionic surface active agent.
Patent SE-8903171-D0 (SE)
Inventor: BARRDAHL R A G
IPC: F24F6/04
Filed: 1989-09-27
Abstract: The film distribution unit comprises a number of slot-shaped apertures (3) through which film carrier runs, individually arranged in the bottom plate (2) of an upper intermediary reservoir (7). - The upper reservoir is continually fed with water from a lower collecting reservoir (6) by means of a pump.