baber/WOPTO huggingface dataset:
Patent SE-0002480-D0 (SE)
IPC: F42B10/40
Filed: 2000-07-03
Abstract: The present invention relates to a fin-stabilized missile (1) of the type which is intended to be fired at high acceleration towards a defined target along its trajectory and which can be guided in the trajectory and which, for stabilizing it in the trajectory, is provided with stabilizing fins (3, 32) arranged at its rear end, and control elements (6, 7) which are arranged at its front end and are intended to guide the latter, and whose rear part, in which the fins are secured, consists of a body part (4, 31) which can rotate freely relative to the main part (1, 29) of the missile about a bearing (14, 36) arranged concentric to the longitudinal axis (L) of the missile (1). According to the invention, said bearing (14, 36) is arranged near the dividing plane between the missile (1) and the body part (4, 31) and has a short length in the longitudinal direction of the missile, this having been made possible by the fact that it has been given a large diameter compared with its length and it has been designed with special load-bearing contact surfaces (20, 21, 27, 28) which limit the stresses during ramming and firing and during the flight of the missile (1) through the air. The freely rotatable body part (4, 31) for the fins (32) can then in turn be axially displaced from a launch position located inside the missile to a flight position where the fins (32) are pushed out behind the rear plane of the missile, where they can rotate freely.
Patent SE-0004098-D0 (SE)
Inventor: GUILE SIMON
IPC: A61P9/10
Filed: 2000-11-09
Abstract: The invention provides novel substituted cyclopentane compounds (in particular, substituted [1,2,3]triazolo[4,5-d]pyrimidines), their use as medicaments (in particular, their use as anti-thrombotic agents), compositions containing them and processes for their preparation.
Patent SE-0004688-D0 (SE)
Inventor: PERSSON PER-ERIK
IPC: G01K13/00
Filed: 2000-12-18
Abstract: A thermometer unit used to measure temperature at several points comprises a number of semi-conductor-type digital thermometers which are connected via a cable to a processor unit, which receives information from the thermometers separately.  The cable is also used to supply electricity to the thermometers. The thermometer positions are programmed into the processor unit so that a temperature recorded at each position is obtained. The measuring system is incorporated into a tubular vessel containing a packing with heat conducting properties similar to those of the surrounding soil.
Patent SE-0004915-D0 (SE)
Inventor: EKSTRAND STELLAN
IPC: B21C23/14
Filed: 2000-12-29
Abstract: When extruding profiles having fins with thin cross-section or narrow spacing, e g heat sinks, it has not been possible, without using special tool supports, to achieve a ratio between the fin height and the spacing between two adjacent fins of more than 5:1 due to loss of strength of the extrusion tool. The disclosed invention solves this problem by the use of an extrusion die comprising an aperture having a bearing portion (10) and a tapered portion (14) and where the bearing portion of the aperture is directly transferred into the tapered portion by a change of the taper angle of the aperture walls from  alpha  to  beta . The extreme pressures on the thin sections and sharp corners of the extrusion tool is thereby avoided and no breakdown of the extrusion tool occurs. A heat sink profile with portions of thin cross-section or narrow spacing that is produced to its final shape may thereby be produced.
Patent SE-0102426-D0 (SE)
Inventor: SAHLBERG BENGT
IPC: A61L15/56
Filed: 2001-07-06
Abstract: A sensor for indicating moisture, comprising a unit whose conductivity is dependent on the current moisture exposure and an electric circuit, the unit being included as a component in the electric circuit and the electric circuit being activable by applying an electric field and/or a magnetic field over the same to generate a measurable signal, which is dependent on the total resistance of the circuit. The unit comprises an enzyme together with a substrate, which enzyme is activated when moisture exposure occurs to catalyse a reaction with the substrate that is dependent on the degree of moisture exposure, the substrate reaction product increasing the conductivity of the unit. The invention also relates to the use of such a sensor and a method of using a sensor to indicate moisture.
Patent SE-0104367-D0 (SE)
Inventor: TILLBERG JOHN
IPC: H04W64/00
Filed: 2001-12-21
Abstract: The present invention relates to a procedure and arrangement for calculation of distances between a user located to an area and a given point. More exactly the invention relates to a procedure which can be used in a telecommunication system to provide a brobable value of the distance between the user and the given point. According to the invention, the steps are executed: to create a representation (C) of the area (K) with a number of discrete positions (ci) to calculate the distance (di is in D) between discrete positions (ci) and the given point (p); to create or derive a distribution of positions (xi is in X) for the user, connected to the representation (C) of the area; to calculate a statistic representative central value (mcentral) from the distances (dk). By dividing the area into smaller parts or positions, the invention can calculate a statistical representative value of the distance.
Patent SE-0302301-D0 (SE)
Inventor: KESSLER DIETMAR
IPC: F23H15/00
Filed: 2003-08-28
Abstract: A grid cleaning system for a solid fuel fired boiler, e.g. for burning pelleted fuel from replaceable sources, has a comb shaped scraper fitted under the grid with the teeth of the scraper set between the grid bars. The scraper is mounted on a horizontal bar (63) which is positioned through the front of boiler via holes and which is pushed to and fro manually to clean the grid. Removed clinker and ash drops into an ash tray (66) from where it is periodically dropped into an ash bin (16) via a trap door.
Patent SE-8204671-D0 (SE)
Inventor: EINARSSON ULF
IPC: A01B73/00
Filed: 1982-08-12
Abstract: Pulling and guiding arrangement for work implements such as a farming compactor designed to be pulled by a tractor or the like, containing at least two implement sections 2, 3 which are arranged on swivel arms 4, 5 which can swivel in the horizontal plane between a transport position where all the sections 1, 2, 3 are behind each other in the direction of pulling and a working position where the side sections 2, 3 are swivelled out on either side of the centre line of the implement, wherein the swivel arms 4, 5 consist of a long swivel arm 4 which can swivel about a main axle 7, which communicates with a pulling element 15 designed to be connected to the tractor, a short swivel arm 5 which can swivel about a flexible axle 8 by which the swivel arms 4, 5 are joined, a console 10 which extends backward from the main axle 7, and a tie rod 11 whose one end can turn on the short swivel arm 5 and whose other end communicates with the console 10 and can turn. <IMAGE>
Patent SE-8302503-D0 (SE)
Inventor: BERGSTROM A
Filed: 1983-05-03
Abstract: The combustion installation comprises an external container or silo (1) for fuel storage and a combustion chamber (6). Connected to the chamber is a heating hearth (8) which has a heat-carrying medium flowing through it to absorb and provide further heat produced in the combustion chamber. - Both the combustion chamber and the hearth are built inside the container, and are wholly or partly enclosed by the stored fuel (2).(1)
Patent SE-8305262-D0 (SE)
Inventor: HILL W D
IPC: G21C17/00
Filed: 1983-09-28
Abstract: A universal logic card is disclosed which contains both pre-programmed functional circuitry for actuating channel logic and dedicated test circuitry for system controller test and for constant and looping interrogation of the pre-programmed channel logic in absence of self-test system controller test. The disclosed card resides as a channel in a self-test system for a nuclear power plant supplementing the nuclear reaction protection system. The card is pre-programmed in digital logic to act equivalent to an analog circuit during actual plant operation. Additionally, the card responds to system controlled surveillance of the nuclear protection system. In system controlled surveillance, a central microprocessor serially addresses system circuit cards such as the one disclosed and loads these cards at predetermined input points with test commands. The addressed cards are thereafter simultaneously activated by a system-wide command. A test pulse, whose duration is so short that it is in effect transparent to the system and therefore cannot cause overall operation, is released. The pulse passes through the pre-programmed channel logic on the universal card along the actual program actuated components to verify, on the real actuating path, the operating integrity of the system. After an appropriate response interval, the output state of the system is recorded in output registers and thereafter read under control from the controller computer memory. Finally, the programmed card in the absence of system-wide test is monitored by a looping secondary computer, which computer reads the card inputs and outputs, verifies the RAM and ROM memories, constantly monitors the system timers, and dependent upon overall state verifies the accuracy of transfer function within the card. This test circuitry is in effect disabled upon system controller testor only and even remains in operation during actual system manipulation using the programmed digital logic.
Patent SE-8401350-D0 (SE)
Inventor: BENEDEK R A
IPC: G01K3/04
Filed: 1984-03-12
Abstract: A circuit for indicating when recalibration of an electrical sensor is necessary includes an analog driving circuit adapted to be coupled to the sensor, and an analog indicating device coupled to the analog driving circuit for indicating when the sensor should be recalibrated. The analog driving circuit provides a signal proportional to the current received from the electrical circuit. The indicating device is responsive to the output from the analog driving circuit and provides an output which is a function of both the sensor output and the elapsed time that the sensor has been operated.
Patent SE-8406480-D0 (SE)
Inventor: GARBAGNOLI RITA
IPC: B62J6/055
Filed: 1984-12-19
Abstract: A direction indicating system on a bicycle (10) comprises current supply means (20) fixed to the frame of the bicycle and connected by leads (22) to direction indicators (24), the indicators being operable by means of push button switches (40, 42) fixed to the handlebars (12). The direction indicators are fixed to the bicycle by plates having identical end portions rotated through 90 DEG  relative to each other, clamping elements being secured to the plate end portions for clamping of one end portion to an indicator and the other end portion to the bicycle frame or handlebars. <IMAGE>
Patent SE-8500709-D0 (SE)
Inventor: GAUFFIN ULF
IPC: E04B2/40
Filed: 1985-02-15
Abstract: In a building block of the kind which presents at one end thereof a recess (17) for accommodating the jointing material of a heading joint (16) the recess is so formed that a first wall portion (18) thereof creates a greater pressure drop in pipeable jointing material forced under pressure into the recess than the drop in pressure created by a second wall portion (19) of the recess.
Patent SE-8503278-D0 (SE)
Inventor: LOFGREN L-G
IPC: F42D1/04
Filed: 1985-07-01
Abstract: Method and means for securing signal transmission from a detonating cord to one or several shock wave initiable low energy fuses whereby a fold or loop (3) is formed on the detonating cord (1) so that the two halves of the fold extend away from the main direction of the cord and whereby the fuse or fuses (2) are aligned within signal receiving distance from both cord fold halves before initiation of the cord.
Patent SE-8504464-D0 (SE)
Inventor: MIHIC WLAJKO
IPC: B23P13/00
Filed: 1985-09-26
Abstract: Method for manufacturing a tool handle (6) which has a circular cross section throughout a substantial portion of its length, but which is provided with a part (2) projecting from said cross section. According to the invention, a bar stock (1) having said circular cross section is deformed in such a manner that there is formed a protruding portion (5) which contains the dimensions of the projecting part (2), whereupon the bar stock (1) is processed so as to produce the tool handle (6) having the projecting part (2).
Patent SE-8505488-D0 (SE)
Inventor: MADAUS R
IPC: C07D405/04
Filed: 1985-11-20
Abstract: The present invention provides a process for the preparation of substantially pure silibinin from the fruit of Silybum marianum, as well as pharmaceutical compositions containing it for the treatment of diseases of the liver.
Patent SE-8506013-D0 (SE)
Inventor: BECK JR R
IPC: F04B1/2042
Filed: 1985-12-19
Abstract: A thin valve plate for use in an axial piston hydraulic unit wherein valve plate ports are provided with slot shaped extensions passing through the valve plate to provide limited initial fluid communication between cylinder block ports and valve plate ports and wherein the thickness of the valve plate is no greater than one half the width of the slots. Furthermore, such valve plate facilitates economical manufacture wherein the slots and valve plate ports can be stamped in a hardened steel disk.
Patent SE-8603458-D0 (SE)
Inventor: GOEL ANIL B
IPC: C08G18/50
Filed: 1986-08-18
Abstract: A process for preparing polyols from polycarboxylic acids by the reaction of a bicyclic amide acetal with a polycarboxylic acid is described.
Patent SE-8604854-D0 (SE)
Inventor: PERSSON L
IPC: G06K1/12
Filed: 1986-11-13
Abstract: The machine forms a marking code on paper, having a housing (2) with control buttons on a front panel. At the front is a coiling housing (11) with protruding label panel (8). The machine writes the code together with letters and numbers on a label on the panel and is connected to an external emitter for the data to be included on it. It also contains a processor and memory unit for certain necessary data. The housing contains a roll on which (14) the backing paper (18) for the label is wound, while a breaking roller (16) on a control arm breaks the paper over a dispensing edge, so that the label (7) peels off straight from the downwards-deflected paper. The breaking roller can be swung out so asto allow a long row of labels to be dispensed. The housing can be pulled out to allow winding of the paper withlabels onto the roll for subsequent use. A marking head (20) swings through 90 deg. to allow cleaning and is detached by releasing two screws.
Patent SE-8801881-D0 (SE)
Inventor: SAMUELSSON BENGT AKE
IPC: B60P7/13
Filed: 1988-05-20
Abstract: A device for detachable coupling of a load carrier, for example a platform body or a container, to a transport device, for example a trailer, distinguished by convergent guide members 15,16; 21,23; 25,27 which are configured in pairs on the load carrier 2 and are configured such that, upon displacement 28 of the load carrier 2 relative to the transport device 3, they are taken up by and engage with convergent and complementarily configured seat members 13,14; 20,22; 24,26 which are arranged in pairs on the transport device 3 and are configured such that, following completed displacement of the load carrier relative to the transport device, they realize through wedge action fixed engagement between load carrier 2 and transport device 3 both vertically and horizontally. <IMAGE>
Patent SE-8804109-D0 (SE)
Inventor: EGNER R J
IPC: F16B37/00
Filed: 1988-11-15
Abstract: An improved nut is secured to an unthreaded stud which is inserted through a central bore in the nut. The bore includes a guide means which provides alignment guidance during sliding insertion of the stud into the bore. The guide means preferably has an annular configuration with an inner diameter slightly larger than the diameter of the stud so that the initial insertion of the stud does not produce significant frictional resistance. The bore of the nut further includes a helical thread, preferably a single thread turn, which is disposed in the bore axially distinct from the guide means and terminates within the bore adjacent the guide means. The helical thread has a minor diameter smaller than the stud diameter and also projects radially inwardly into the bore further than the guide means. The cold-forms a mating thread impression into the periphery of the stud and the resulting thread impression obstructs any vibrational retraction of the guide means to promote retention of the nut on the stud.
Patent SE-8804598-D0 (SE)
Inventor: VERLIER JACQUES
IPC: A61M5/50
Filed: 1988-12-21
Abstract: Syringe has a barrel holding a piston on a plunger rod which has a resilient blocking member contacting the barrel inside surface to engage the sharp edge of a recess in the surface extending from the edge towards the needle end of the barrel. Engagement of the member with the edge prevents further retraction of the rod towards the barrel rear end. The rod is pref. slidably connected with the piston to allow limited relative movement. There is pref. at least one removable safety element which prevents the plunger assembly from being forced before use into a position with the member engaged with the recess edge.
Patent SE-9001090-D0 (SE)
Inventor: KAUL D J
IPC: C09C1/50
Filed: 1990-03-26
Abstract: A method for controlling the aggregate size and structure of the carbon blacks produced by a furnace carbon black reactor by lowering the temperature of, but not stopping pyrolysis in, the effluent (the mixture of combustion gases and feedstock in which pyrolysis is occurring), preferably up to about 800 degrees F, at a residence time between about 0.0 second and about 0.002 second downstream from the furthest downstream point of injection of feedstock.
Patent SE-9001483-D0 (SE)
Inventor: HELLBERG L
IPC: F02B37/18
Filed: 1990-04-25
Abstract: An apparatus for controlling exhaust temperature in an internal combustion engine having an exhaust system (19, 22) comprising at least one catalytic converter (23). The apparatus comprises at least one temperature sensing means (26) for sensing exhaust temperature. This temperature sensing means is connected to a control unit (25), which in its turn is connected to means (24, 27-34) for controlling at least one of the engine operation parameters, i.e. the fuel/air mixture, the ignition timing, the timing of the opening and closing of the valves or the flow speed of the gases.
Patent SE-9101950-D0 (SE)
IPC: F03C1/047
Filed: 1991-06-25
Abstract: Hydraulic piston motor comprising a housing, at least one cam disk with an internal cam curve (8), at least one cylinder block (6) with a number of cylinders (5), and so-called roller cage pistons, running in said cylinders. According to the invention each roller cage piston consists of a roller cage part (2) and a piston part (3) forming an integral unit. The roller cage part is formed as a hydrostatic bearing with a bearing surface which is in the form of a cylindrical segment and is adapted to rollers running against said cam curve (8). At its inner end the piston part is formed with two flanges (19, 20) with an intermediate piston ring slot (21). Those surfaces of the flanges which are facing the cylinder wall together exhibit a double-curved convex surface, which allows an angular deviations, of the order of magnitude of 1 DEG , between the cylinder (5) and the roller cage piston (1). A seal is arranged in the piston ring slot. <IMAGE>   <IMAGE>
Patent SE-9101997-D0 (SE)
Inventor: NILSSON R
IPC: A01J7/00
Filed: 1991-06-28
Abstract: PCT No. PCT/SE92/00457 Sec. 371 Date Dec. 20, 1993 Sec. 102(e) Date Dec. 20, 1993 PCT Filed Jun. 23, 1992 PCT Pub. No. WO93/00002 PCT Pub. Date Jan. 7, 1993.A device for automatic removal of a milking apparatus (6) comprises an operating unit (2) having a cord drum with a cord (13), and a driving motor for turning the cord drum for winding the cord on the latter. The free end of the cord is connected to the milking apparatus, whereby the cord pulls the milking apparatus off the teats of the animal as the cord drum is turned by the driving motor. According to the invention, the driving motor comprises a pneumatically operated motor. The advantage is that the operating unit can be made compact and with a low weight, and that the milker can unwind the cord without any substantial resistance from the motor when the motor is inactivated.
Patent SE-9203385-D0 (SE)
Inventor: LIDBRINK S
IPC: H04W16/18
Filed: 1992-11-13
Abstract: A mobile radio system comprises a number of base stations and connected to these first mobile units working with inner and outer antenna devices and second mobile units working with inner and outer antenna devices. The base stations are provided with first antenna devices and second antenna devices which are connected to an evaluation device. The evaluation device is arranged to carry out measurements of the signal strength from a selected second mobile unit's outer antenna device and inner antenna device respectively by means of the first and second antenna devices. The evaluating device thereafter creates a first representation of the measured signal strength from the second mobile unit's outer antenna device and a second representation of measured signal strength from the second mobile unit's inner antenna device. The first and the second representations are created depending upon the difference in the median between the measured signal strengths of the abovementioned first and second antenna devices. The evaluation device is also arranged to take signal strength measurements of the first mobile units and compare these signal strength differences in the median between the first and second antenna devices. The evaluation device compares the first and second representations with the measured signal strength differences from the first and second mobile units and creates a third representation of the ratio between the first mobile units working with outer antenna devices and the first mobile units working with inner antenna devices. <IMAGE>
Patent SE-9203743-D0 (SE)
Inventor: WETTERLIN K I L
IPC: A61K31/167
Filed: 1992-12-11
Abstract: A system for dispensing a clinically effective dose of an inhalable, pharmaceutically active compound, which system includes a dry powder inhaler device containing a powder containing the pharmaceutically active compound, wherein(a) of the powder particles dispensed by the inhaler device (the "metered DPI dose"), at least 40% are less than about 10 microns in diameter at the point the particles exit the inhaler,(b) the metered DPI dose is sufficient to produce a clinically effective result in a patient; and(c) the amount of the compound in the metered DPI dose is not more than 70% of the minimal amount of the compound which, when dispensed in a pressurized metered dose inhaler, produces an equivalent clinically effective result in the same patient.
Patent SE-9300305-D0 (SE)
Inventor: JOHANSSON STEFAN
IPC: H02N2/00
Filed: 1993-02-01
Abstract: The rotating or linear motor comprises a stator (1), a movable body (2) and a number of drive components (3), which can move relatively to fastening points (4) in the stator, and where the movement is controlled via a controlled form alternating of an active material. The motor can alternatingly drive the movable body by gripping, moving, releasing and returning to its original position. The movable body is all the time frictionally locked by at least one pair of drive components. Each drive component comprises a bimorphous or multi-morphous structure of a piezoelectric material. The movable body is a shaft, cylinder or plate on the drive component contact surface. The fastening points (4) are flexibly suspended in the stator and locked frictionally against the stator during the drive modes.