baber/WOPTO huggingface dataset:
Patent SE-0003600-L (SE)
Inventor: INGVARSSON ROBERT
IPC: F23N5/00
Filed: 2000-10-06
Abstract: The invention relates to a method for automatized combustion of solid fuel in a combustion apparatus which comprises a burner (1) which is connected to a boiler (400) and has a feeding-in opening (63, 62) for fuel and an outlet opening (3) which opens in a combustion chamber (401) inside the boiler which comprises a convection unit (402) and a flue gas pipe (407) for waste flue gases containing CO2 and not combusted O2, the combustion apparatus comprising a device (27) for feeding combustion air into the burner, and a fuel charge feeder (200, 212) for fuel provided to be driven by a motor (211), here called fuel charge feeding motor, the operation of the fuel charge feeding motor (211) being regulated by command from a control unit (300) in dependency on measured values transmitted to the control unit (300) in dependency on measured values transmitted to the control unit (300) and in dependency of the heat power the burner shall generate, and a measuring device (408) arranged for measuring the content of CO2 and or O2 in the flue gases.  The invention is characterized by said measuring device (408) transmitting measuring signal to said cotrol unit (300) regarding the contents of the flue gases and that the contenets of the flue gases is regualted by means of the control unit (300) regulated the fuel charge feeding motor with reference to the values measured in the flue gases, maintaining an optimal content of the gas measured by the measuring device (408) in the flue pipe (407).  The invention also relates to a combustion apparatus in which the above mentioned procedure is being applied.
Patent SE-0101972-L (SE)
Inventor: HONEYAGER RICHARD JAMES
IPC: B60K7/00
Filed: 2001-06-06
Abstract: The traction motor for a utility vehicle comprises a transverse hydraulic motor (2) which drives a synchronising and bevel gear system (4, 5, 6, 15, 16, 18, 28). This in turn drives a planet gear system (50) connected to a drive gearwheel for the vehicle.
Patent SE-0102522-L (SE)
Inventor: NILSSON THOMAS
IPC: A61M15/02
Filed: 2001-07-13
Abstract: A method and a device for quick neutralization of a created electrostatic field formed by a multitude of basically charged particles includes a medication powder (180) deposited onto a defined target area (160) of a substrate member (140) in the course of a dose forming process. A charge generator emits charges, which are directed towards the target area of the substrate member such that the electric field created by the accumulated charges from the deposited particles is neutralized by the added charges. Various elements may be used to generate neutralizing charges, but an ion source (195) is most efficient in achieving neutralization of the dose charge and the substrate. The source may be applied so that the dose (180) and the target area (160) are exposed to the emitted charges during the entire or part of the dose forming process.
Patent SE-0102602-L (SE)
Inventor: IRVING MAGNUS
IPC: G10D7/00
Filed: 2001-07-24
Abstract: The present invention relates to a device for intonation of woodwind instruments (2, 52). More exactly the device comprises at least a first tubing (5, 54) and a second tubing (6, 56), which tubings are arranged telescopically displaceable to each other, whereby intonation of the instrument is carried out by displacing the tubings (8, 51) in relation to each other to a desired position. A tie rod (10, 82) is arranged alongside the tubings (5, 6; 54, 56) in the longitudinal direction of the tubings, where a first end portion (12, 81) of said tie rod is fixedly arranged at the first tubing (5, 54), and that a finger support (18) is arranged at a second end portion (16, 83) of said tie rod. The intonation of the instrument can be done continuously during playing such that a displacement of the finger support influences the motion of the tie rod (8, 51) in the longitudinal direction of the instrument which displaces the first tubing (5, 54) in relation to the second tubing (6, 56). The present invention also relates to a use.
Patent SE-0102730-L (SE)
Inventor: ABBESTAM GOERAN
IPC: B65G37/02
Filed: 2001-08-13
Abstract: A work module for connection to a main conveyor line in a conveyor system, in which the work module comprises a first transverse conveyor line, a longitudinal conveyor line and a second transverse conveyor line. The first transverse conveyor line is arranged to transport goods delivered from the main conveyor line to a longitudinal conveyor line in the module. The second transverse conveyor line is arranged to transport goods delivered from the longitudinal conveyor line to the main conveyor line. Further, each of the first transverse, longitudinal and second transverse conveyor lines in the work module comprises an outer conveyor line and an inner conveyor line.
Patent SE-0302694-L (SE)
Inventor: SANMUGAM RAJ K
IPC: H04W12/121
Filed: 2003-10-13
Abstract: The method for detecting fraud in a cellular radio telephone system involves receiving a first system access over a first RF channel. A second system access is received at the system over a second RF channel. The second system access has the same mobile identification data as the first. The channel identification data is compared and fraud is determined if they do not match. Pref., the RF channels are control channels. The mobile identifying data includes a mobile identification number, an electronic serial number and a station class mark. The channel identifying data includes a channel number and a digital colour code.
Patent SE-0302871-L (SE)
Inventor: GUSTAVSSON ANDERS
IPC: F02M25/07
Filed: 2003-10-30
Abstract: A sensor (23) for detecting a temperature linked to the engine temperature is connected to a control unit (20) which can close an exhaust gas recirculation (EGR) valve (22) so that exhaust gas recirculation is stopped if the engine temperature exceeds a pre-determined level. The EGR system comprises a return line (18) for recirculating exhaust gases from the engine (1) into an inlet line (19) for supplying air to the engine, a valve for controlling the amount of exhaust gas to be recirculated and a cooler (21) for the exhaust gases in the return line. The engine is connected to a cooling system with a circulating coolant for cooling the engine and the exhaust gases in the return line.
Patent SE-0402369-L (SE)
Inventor: RAMSTROEM ANDERS
IPC: B23Q17/22
Filed: 2004-09-30
Abstract: A measuring device (12) and a method for measurement of angles in a machine tool, wherein the measuring device (12) comprises a stone (13) which has at least one plane surface (14) and a fastening device (17) which is arranged for fastening of the measuring device (12) in the machine tool. The stone (13) is possible to angle in relation to the fastening device (17).
Patent SE-0403211-L (SE)
Inventor: RISTO OLOF
IPC: A61B17/02
Filed: 2004-12-29
Abstract: The hook (1) comprises a bracket made from a plastic material which is transparent to x-rays. The bracket has two resilient arms (2a, 2b) which can be squeezed together in order to insert the hook into the wound (7) and which then spring back in order to secure the hook against the wound edges.
Patent SE-0501600-L (SE)
Inventor: THERUP INGRID MARIA
Filed: 2005-07-08
Abstract: A cuvette (10) for taking up a body fluid sample and for providing the body fluid sample to an analysis comprises an inlet cavity (18) for receiving a body fluid sample to be analysed, a centrifugation reception cavity (20), which is arranged in communication with the inlet cavity (18) such that spontaneous flow from the inlet cavity (18) to the centrifugation reception cavity (20) is prevented and such that body fluid from the inlet cavity (18) may be forced into the centrifugation reception cavity (20) by applying a centrifugation force on the cuvette, an analysis sample reception cavity (22), which is arranged in capillary connection with at least part of the centrifugation reception cavity (20) for providing a sample transport by capillary action from the centrifugation reception cavity (20) to the analysis sample reception cavity (22), wherein the analysis sample reception cavity (22) has an opening through an outer wall of the cuvette (10), said opening extending over the entire width of the analysis sample reception cavity (22).
Patent SE-0602740-L (SE)
Inventor: ODIN HANS
Filed: 2006-12-18
Abstract: Fastening method and device for detachably fixing a load carrier to a vehicle that includes a bracket configured to be affixed to a roof of the vehicle. The bracket has at least one elongate recess or hole for detachably clamping a load carrier foot. The load carrier foot includes an axially movable hooked member or bolt with a hooked portion having an elongated shape, which is configured to be moved through the elongated recess. The hooked member is twistable in the recess to axially lock the hooked member against the bracket. The elongate recess or hole may have longitudinally elongate or arched longitudinal edges, and corresponding ledge surfaces, whereby the hooked portion of the hooked member, for example a head of the bolt, may longitudinally slide along the longitudinally elongate or arched ledge surfaces and tilt forward in the event of a sudden slowing or stopping of the vehicle, for instance, in a crash. The sliding motion is facilitated by an engagement surface of the hooked portion that is width-wise more narrow than the ledge surface is long.
Patent SE-7409475-L (SE)
Inventor: ADSLEY D
IPC: C09J7/38
Filed: 1974-07-22
Abstract: 1425500 Polyurethane adhesive ADHESIVE TAPES Ltd 15 July 1974 [20 July 1973] 34807/73 Heading C3R A pressure-sensitive adhesive comprises a partially cross-linked polyurethane of chain length <130 atoms, e.g. 38-125 atoms, formed by reacting polyol(s) terminated with primary and/or secondary OH groups, and an organic polyisocyanate in <stoichiometric amount, e.g. 80-95% stoichiometric. The polyol may be a mixture of a diol of M.W. 1000-3000 and a triol of M.W. 300-600. A pressure-sensitive adhesive material may be made by coating the reactants on to a substrate, e.g. polymer film, cloth, or paper, and curing, e.g. at 60-200‹ C.
Patent SE-7413544-L (SE)
Inventor: ASSELMAN G A A
IPC: F28B1/06
Filed: 1974-10-28
Abstract: Apparatus for heat exchange between a fluid and air, having at least one heat exchanger element comprising a plurality of fluid tubes to which are secured heat transfer strips which define between them air passages having length </= 25 mm., hydraulic diameter < 2 mm, with each element being at an angle of at most 45 DEG  to the relative flow direction of the air before its entrance into the heat exchanger; at the rear of each element the strips are bent to extend in the discharge direction of the air issuing from the heat exchanger.
Patent SE-7413858-L (SE)
Inventor: JONAS R
IPC: C07D239/00
Filed: 1974-11-05
Abstract: Adenine derivatives of the formula  WHEREIN R is phenyl or thienyl, and the physiologically acceptable acid addition salts thereof, possess, with good compatibility, cardio-active properties and are produced by the reaction of a purine derivative of the formula WHEREIN X is F, Cl, Br, I, SR1, SOR1, SO2R1 or OSi(CH3)3, R1 being alkyl of 1-4 carbon atoms, phenyl or benzyl, with an amine of the formula  WHEREIN R has the values given above, or a salt thereof.
Patent SE-7501987-L (SE)
Inventor: SEXTRO G
IPC: C08K5/09
Filed: 1975-02-21
Abstract: Oxymethylene copolymer having heat and hydrolysis resistant terminal groups is prepared by heating the polymers present in a liquid phase, whereby a thermal degradation of the unstable terminal groups takes place. The degradation is advantageously effected in the presence of a calcium or magnesium salt of an aliphatic carboxylic acid of low molecular weight. The oxymethylene copolymers are suitable as engineering plastic for preparing semi-finished products and finished products.
Patent SE-7503641-L (SE)
Inventor: NOTARI B
IPC: C01F7/57
Filed: 1975-03-27
Abstract: 1488444 Aluminium chlorohydroxide SNAMPROGETTI SpA 21 March 1975 [28 March 1974] 12043/75 Addition to 1410087 Heading ClA An aluminium chlorohydroxide of formula Al 2 (OH) x Cl y  (in which x is 1-4 and y is 5-2) is prepared by reacting hydrochloric acid with an aluminium oxide or hydroxide at a temperature exceeding 160‹ C. but not exceeding 270‹ C., the amount of aluminium compound available for reaction with the hydrochloric acid being at least the stoichiometric amount needed to produce AlCl 3 . Preferably Bayer alumina is used.
Patent SE-7614610-L (SE)
Inventor: HELLMAN R F
IPC: A47C31/11
Filed: 1976-12-28
Abstract: Fastening system for seat covers permits rapid assembly of a seat cover to a seat back member while preventing unauthorized removal of the seat cover. The system includes a split tube which may be loosely positioned in a recess in the seat member. A stiff, elongated retaining member of a material such as fiberboard or plastic is attached along the length of each of the ends of the upholstery material and both ends are then inserted into the slot in the tube. The normal tension forces on the upholstery force at least portions of the retaining members to move away from the slot and act as barbs to resist removal of the upholstery from the slot.
Patent SE-7900621-L (SE)
Inventor: SUNDBERG INGVAR
IPC: F16B15/08
Filed: 1979-01-23
Abstract: A sheet of material has lines of separation 10 which define nails 13 adjacent to one another. These lines of separation 10 may extend through the thickness of the material and leave webs 11, 12 to hold the sheet together, or may extend only partially through the material. Nails 13 can be broken from the sheet as required. The sheet illustrated has been bent to provide a lip which provides the nails with heads 14. Also, the nails have points 1 5, which may be symmetrical or off-set with respect to the longitudinal axis of the nail 13. The lines of separation 10 may be formed by punching, pressing, scoring or drilling. The transverse cross- section of each nail 13 may be arcuate, semi-circular, angular, or comprise a plurality of arcs or angles. Each nail 13 may be corrugated or bent along its length. <IMAGE>
Patent SE-7903617-L (SE)
Inventor: SAWYER P N
IPC: C07K14/78
Filed: 1979-04-24
Abstract: An improved hemostatic agent is made by treating collagen or collagen-like substance to render the surface charge thereof effectively more positive. The thusly modified substance is employed to control or terminate bleeding.
Patent SE-8004856-L (SE)
Inventor: ROSE LEONARD
IPC: G09B21/00
Filed: 1980-07-01
Abstract: A portable braille display unit which presents an entire page of braille characters in response to data stored on a storage medium, such as a tape cassette. The display unit is the size of a conventional braille page, and the display unit may be made portable and self-powered. Each braille character is displayed by a braille cell display module in which spring actuated pins are controlled by bimetallic latches. Each module includes six pins which comprise the six dots of each braille cell. To display braille characters, an electrical current is applied to resistively heat selected ones of the bimetallic latches. In response to this current the selected bimetallic latches bend and disengage from the pin, allowing a compressed spring to move the pin upward through the surface plate to display a braille dot. The spring maintains the pin in this position without requiring power from the power supply.
Patent SE-8005401-L (SE)
Inventor: WERLE P
IPC: C07C31/24
Filed: 1980-07-25
Abstract: Crude pentaerythritol is freed from bis-pentaerythritol monoformal impurity by heating it as a dry material to a temperature of 160 DEG to 200 DEG  C.
Patent SE-8101488-L (SE)
Inventor: OLSSON S-G S
IPC: A61M16/00
Filed: 1981-03-10
Abstract: PCT No. PCT/SE82/00063 Sec. 371 Date Oct. 19, 1982 Sec. 102(e) Date Oct. 19, 1982 PCT Filed Mar. 9, 1982 PCT Pub. No. WO82/03014 PCT Pub. Date Sep. 16, 1982.This invention comprises a respirator intended for connection to human or animal airways. A first device for supplying and receiving respiratory gas to and from the airways so that the lungs can be ventilated is combined with a second devices that provides a valve-regulated separate supply of gas to the airways independently of the respiratory gas flow provided by the first device. The second device incorporates at least one line used to supply gas under pressure. Furthermore there are a number of valves connected in parallel to this line, which provide a pulsating gas supply, and a control unit that can be used to control at least some of the gas pulse characteristics.
Patent SE-8106827-L (SE)
Inventor: KLEMME H
IPC: G04C3/00
Filed: 1981-11-17
Abstract: A clock has a number (e.g. four) of contact switches (4) arranged behind a common actuating plate (2) which is pivotable on a resilient mounting (5) to operate the switches. The plate (2) pivots on spacer pins (5) that are disposed at positions such that the plate can be tilted to operate only one switch at a time. <IMAGE>
Patent SE-8107539-L (SE)
Inventor: HEINO A J H
IPC: B29C48/395
Filed: 1981-12-16
Abstract: The apparatus comprises a main extruder (1-4) and an auxiliary extruder (5-8) placed at the outer end of the feeding screw (4) of the main extruder. By means of the main extruder (1-4), a plastics raw- material substantially free from cross- linking agents is extruded at an elevated temperature and, by means of the auxiliary extruder (5-8), a rather small quantity of a concentrated mixture of the molten plastic raw-material and of a cross- linking agent is injected into the molten plastic raw-material mass at a lower temperature. Into the mass extruded by means of the main extruder (1-4), some quantity of an activator accelerating the cross- linking and/or of an inhibitor retarding the cross-linking may be added. The injection is effected either adjacent the downstream end of the screw (4), or between the end of the screw (4) and a mixing means (14-18). <IMAGE>
Patent SE-8200426-L (SE)
Inventor: AUCKTOR E
IPC: F16D3/20
Filed: 1982-01-27
Abstract: In a universal joint assembly having an outer joint member with grooves in its internal wall, an inner joint member with opposed grooves, balls disposed one in each pair of the grooves, and a cage supporting the balls, there are included pairs of grooves formed of adjacent grooves one in each joint member with the pairs including pairs having grooves extending parallel to a center axis of the joint and pairs having grooves which are inclined or oblique relative to the center axis of the joint with adjacent oblique grooves in each of the joint members being inclined relative to the center axis at equal angles but in intersecting directions. Each joint member may have at least nine, and preferably twelve, grooves. The balls may be considered as divided into groups which provide the joint with improved ball control and torque transmitting ability.
Patent SE-8204442-L (SE)
IPC: A61B6/14
Filed: 1982-07-23
Abstract: A system for mounting dental X-ray films which comprises mounting sheets 1, each of which possesses transparent regions 3 for receiving X-ray films 13,15,17,19 and attachment elements 23,25,27,29, each of which having a transparent window region whose size corresponds to the size of an X-ray film and which is surrounded by non- transparent regions 31. Each attachment element is designed, underneath the window region, with an invagination or pocket having a size corresponding to the size of an X-ray film and is provided, on its underside outside the X-ray film pocket, with binding agent such that the attachment element can be attached to a mounting sheet above a transparent region thereof having an X-ray film in the X-ray film pocket, resulting in the X-ray film 13,15,17,19 being mounted on the mounting sheet 1 while lying loose in the X-ray film pocket but retained between the mounting sheet and the attachment element 23,25,27,29. <IMAGE>
Patent SE-8206586-L (SE)
Inventor: PETTERSSON O
IPC: B22F3/02
Filed: 1982-11-18
Abstract: A moulding tool unit for semi-isostatic compaction of a powder has a mould cavity (14) defined by an elastomeric jacket (121). The jacket (121) is surrounded with clearance by an elastomeric sleeve (122) which is sealingly joined to the jacket (121). The space (123) between the sleeve (122) and jacket (121) is filled with an isostatic pressure translating medium such as a hydraulic liquid (127). The jacket (121) may be supported in a direction towards the sleeve (122) by a stiff jacket (125) having perforations (126) through which the hydraulic liquid (127) can flow. The unit is adapted such that for a pressing operation it can be inserted with small clearance and pressurized in the dry pressing chamber of a hydraulic press.
Patent SE-8300104-L (SE)
Inventor: JAAKONMEKI M
IPC: B27L11/00
Filed: 1983-01-11
Abstract: A wood chip shaver, consisting of cutting blades disposed on a circle and of a rotor rotating about its drive shaft therewithin and carrying a chip guide means. The drive shaft is vertical and the rotor carries a plurality of chip guide plates on top of each other. By the aid of the invention, each blade will be evenly loaded and do shaving over its whole length.
Patent SE-8300302-L (SE)
Inventor: MATUSSEK PETER
IPC: B62K13/00
Filed: 1983-01-21
Abstract: The bicycle accessory is partic. for a racing bicycle, enabling the rider to train at home using the bicycle to which he or she is used to. It replaces the bicycle rear wheel and has a frame supporting a hub with axle (16) and transmission mechanism, pref. of the step-up type. A brake (18) works on a wheel (17) fixed to the hub. The wheel can be in the form of a flywheel, with a peripheral recess to accommodate a friction band fixed at one end to an anchoring bracket (19) on the frame. The other end of the band, which is passed round the wheel, is attached via a tension spring (27) to a swing arm (22). A further arm (21) fixed to the frame has a guide bush (24) for a rope (25) leading to an adjustable control handle on the bicycle frame or handlebars.
Patent SE-8300558-L (SE)
Inventor: ENBLOM BORJE
IPC: H04M11/04
Filed: 1983-02-03
Abstract: Device in an alarm system, notably a security, operational, or break-in alarm system which includes a transmitter (1) with an automatic dialling unit (2), one or more receivers (3) which can be called through the automatic dialling unit (2) in the transmitter via the switch and line system in the telephone system. A voltage detection device (4) is connected a subscriber or connection line (L). When voltage on the line falls below a predetermined value because of a short-circuit, open circuit, or extension error on the line or another error in the system, the voltage detection unit initiates an error signal. With this error signal, a local alarm for the problem is initiated and/or a further dialling unit (6) is initiated which via a fixed or dial-up connection (L') in the telephone network is intended to transfer information about said error to one or more of the said receivers (3).<IMAGE>
Patent SE-8300612-L (SE)
Inventor: LARSSON LARS ERIK EVALD
IPC: A01K5/00
Filed: 1983-02-07
Abstract: A feeding place separator is used to separate two areas of a feeding place from each other. To enable rapid and simple setting up of the separator from its passive (withdrawn) position to its active (extended) position, where it can effectively separate the heads of two animals standing beside each other, so that the animals cannot steal fodder from each other, the feeding place separator includes a number of interconnected, essentially flat, parallel components.  These are limited in their relative movement, from an initial position, where one component basically overlaps the immediately neighbouring component, to a second position, in which the overlap between the two components is minimal, and they are basically positioned next to each other, seen from perpendicular to the components' plane.<IMAGE>