baber/WOPTO huggingface dataset:
Patent SE-8601351-D0 (SE)
Inventor: FERNO O B
IPC: A61M16/20
Filed: 1986-03-24
Abstract: PCT No. PCT/SE87/00146 Sec. 371 Date Nov. 18, 1988 Sec. 102(e) Date Nov. 18, 1988 PCT Filed Mar. 20, 1987 PCT Pub. No. WO87/05813 PCT Pub. Date Oct. 8, 1987.A device for self-administration of physiologically active substances without the occurrence of overdosing, includes a container accommodating at least one substance and propellant means for propelling the substances out of the container, nozzle means connected to the container for discharging a substance, a valve connected between the nozzle and the container such that a predetermined amount of the substance is propelled from the container each time the valve has been opened, and manually activated electronic control means for opening the valve in response to manual activation of the electronic control means and for preventing opening of the valve greater than a predetermined number of times within a predetermined time period.
Patent SE-8601543-D0 (SE)
Inventor: KVANTA E
IPC: A23L29/00
Filed: 1986-04-07
Abstract: A process for supply of low concentrations of biologically active materials to base materials such as a processed foodstuff or an animal food, in which the biologiocally active material is slurried in an inert carrier, where it is insoluble, to form a homogeneous suspension, after which the suspension is applied to the base material by means of a device converting the suspension to an easily applicable form, the suspension coating the surface of the base material in an even layer. The suspension is maintained homogeneous by stirring and at an even temperature before being applied to the base material at such a rate that an even and predetermined concentration of the biologically active material is obtained per weight unit distributed on the surface of the base material.
Patent SE-8602040-D0 (SE)
IPC: B22D41/02
Filed: 1986-05-02
Abstract: Furnace with a steel shell and a bottom lining, preferably a ladle furnace or other furnace of cylindrical shape. According to the invention a metallic ring (8) is positioned in the bottom of the furnace, said ring substantially fitting the inner, lower side wall or walls of the steel shell (7) of the furnace. Said ring is intended to absorb expansive forces (3) directed from the lining against these side walls.
Patent SE-8602891-D0 (SE)
Inventor: NORDSTROM C
IPC: C02F1/40
Filed: 1986-06-27
Abstract: This describes a tank for cleaning oil/fat from water. Polluted water enters a horizontal cylindrical tank through an inlet pipe. Oil/fat floats to the surface allowing the clear water to be siphoned away. The oil layer may be removed by suction through vertical pipes which also permit access for cleaning.
Patent SE-8603077-D0 (SE)
Inventor: WOLLNER E G
IPC: B60R22/20
Filed: 1986-07-10
Abstract: A motorized height adjuster for adjusting the height of the pillar loop in vehicle safety belts comprises an elongate bar (10) having a substantially U-shaped cross-section; a threaded spindle (14) rotatably mounted in the bar; a motor (18) for driving the spindle; and a carrier (19) for the pillar loop (20) adapted to be moved in the bar by the rotation of the spindle. The bar is adapted to be attached to the car body at the seat for which the seat belt is intended by means of a first and a second screw means. The screw means are positioned close to the different ends of the bar and have a threaded portion and a main portion. The first screw means (23) has a main portion which is designed to be brought into engagement with the bar (10), when the threaded portion has been screwed into the car body. The main portion is provided with a recess through which a driving shaft (17) between the motor (18) and the spindle (14) can pass freely. Due to the design of the screw means the driving shaft between the motor and the spindle does not prevent the fastening of the bar at the motor end.
Patent SE-8801708-D0 (SE)
Inventor: MULLER P S
IPC: A61P21/00
Filed: 1988-05-05
Abstract: Direct dopamine receptor agonists are used in the preparation of medicaments for the treatment of nicotine addiction. Suitable active agents are pergolide, lisuride, lergotrile and, particularly, bromocriptine.
Patent SE-8901487-D0 (SE)
Inventor: SATOH Y
IPC: A41G1/00
Filed: 1989-04-24
Abstract: A movable decoration capable of being moved to exhibit unexpected motion or variation in configuration while maintaining a conventional ornamental effect in a stationary state, resulting in a viewer taking much interest and exhibiting lots of imaginative power. The movable decoration includes a power supply, to which a sensor switch is connected. Also, the decoration includes a motor connected through the sensor switch to the power supply, a drive mechanism connected to the motor so as to be actuated thereby, and a core in the form of a wire operatively connected to the drive mechanism so as to be rotated depending on actuation of the drive mechanism. On the core is loosely fitted a hollow element such as a artificial plant, a doll or the like so that it may be meanderingly moved depending on and separate from rotation of the core.
Patent SE-9002277-D0 (SE)
Inventor: BOIJE T
IPC: H01C7/102
Filed: 1990-06-28
Abstract: A method of manufacturing a metal oxide varistor with improved energy capability. Electrodes are arranged making contact with the end surfaces of the varistor, these end surfaces being coated with metal. The envelope surfaces are supplied with a high resistance material so as to form a zone with improved resistivity close to the envelope surface. According to the invention, a metal oxide powder is formed into a cylindrical body and heat-treated at 400-600  DEG C to obtain a porosity of 30-50 %, the pores close to the envelope surfaces being open. The envelope surfaces are supplied with a metallic salt solution by spraying, dipping, painting, or some other equivalent method. The metallic salt solution penetrates into a depth of 2-6 mm, whereupon the varistor body with the supplied metallic salt is finally sintered at 1100-1300  DEG C.
Patent SE-9002397-D0 (SE)
Inventor: LIND B
IPC: D01H4/12
Filed: 1990-07-10
Abstract: A shaftless open-end spinning rotor, designed as a rotor of an axial field motor, and a stator have plane, parallel bearing surfaces for a combined magnetic/gas bearing. Magnets which guide and drive the spinning rotor are incorporated in the bearing surface. The drive magnets possess high rigidity during guiding and are supported in a torsionproof manner even at the highest rotational speeds. To this end, the spinning rotor (1) is guided by thin, concentric, disk-shaped and annular permanent magnets (3, 4) each of alternating polarity which are disposed in the centre of the drive side (2), and driven by thin permanent magnets (9) arranged in pairs point-symmetrically and with alternating polarity. All magnets (3, 4, 9) are supported on the spin rotor (1) by a high-strength material.
Patent SE-9003018-D0 (SE)
Inventor: LJUNGARS S
IPC: C21D6/00
Filed: 1990-09-21
Abstract: PCT No. PCT/SE92/00162 Sec. 371 Date Sep. 14, 1994 Sec. 102(e) Date Sep. 14, 1994 PCT Filed Mar. 17, 1992 PCT Pub. No. WO93/19000 PCT Pub. Date Sep. 30, 1993Method for the continuous manufacture of steel strip in which steel strip is fed into an annealing furnace at a certain feed-in rate and drawn out of the furnace at a rate higher than the feed-in rate while subjecting the steel strip to a pulling force in the annealing furnace at a temperature above the recrystallization temperature of the steel in the region of 1000 DEG  to 1250 DEG  C. This results in the introduction of a permanent stretch of the steel strip corresponding to the difference between the feed-out and feed-in rates as well as a reduction in the cross-section of the strip corresponding to the elongation and a reduction of the strip thickness and strip width.
Patent SE-9101106-D0 (SE)
Inventor: ILYES I
IPC: B25B19/00
Filed: 1991-04-12
Abstract: Impact tool comprising a substantially cylindrical housing (1) with a projecting, tool-carrying shaft (11), and a handle (3) connected with the housing. The housing and the handle accomodate an impact mechanism comprising a wheel device (4) with projections (13), which is rotatably mounted in the housing. Each projection (13) is formed with an impact surface (14). The impact mechanism also comprises striking means (5) with a hammering member (7) which has an impact surface (8) for engaging the impact surface (14), and a compression spring (6) mounted in the handle (3) and engaging the hammering member (7). The invention is characterised in that the hammering member (7) is supported in the handle (3) for rectilinear motion in the axial direction of the handle, that the wheel device (4) is formed with a limited number of projections (13), that the wheel device is provided with superposed, projecting cam means (15) which are arranged in the direction of rotation after each surface (14), and that the hammering member (7) is provided with a superposed, projecting cam means (9) for engaging the respective cam means (15) of the wheel device (4), when the impact surface (8) of the hammering member (7) is disengaged from the impact surface (14) of the coacting projection (13).
Patent SE-9203121-D0 (SE)
Inventor: ANNERGREN G
IPC: D21C9/153
Filed: 1992-10-26
Abstract: The present invention relates to a process for bleaching alkaline sulphate pulp which, in a previous step, has been delignified and bleached to a lignin content of below about 1,3 % (kappa value 9,4). The process is performed by adding peroxide to bleach the pulp in a first step, whereupon to the pulp gaseous ozone is added in an amount of less than 0,5 kg/ton pulp in a second step and that the pulp, possibly without any intermediate wash, is alkalized and peroxide added for final bleaching in a third step.
Patent SE-9300742-D0 (SE)
Inventor: BUCHTA RUDOLF
IPC: C23C16/48
Filed: 1993-03-05
Abstract: A cold wall reactor for heating a silicon wafer and comprising a microwave cavity to which there is connected a microwave generator for delivering microwave energy to the cold wall reactor. The invention is characterized in that the cold wall reactor (1) together with a waveguide (21) located between the microwave generator (22) and the cavity (2) is constructed to generate a rotating microwave field in the cavity (2); and in that a substrate holder (17) for supporting a wafer (18) in the reactor is positioned so that the wafer will be located at a minimum of the electric field strength in the rotating field. According to one preferred embodiment of the invention, the waveguide (21) and the microwave generator (22) are together intended to generate a circular polarized standing wave in the cavity.
Patent SE-9301507-D0 (SE)
IPC: A23C9/15
Filed: 1993-05-03
Abstract: PCT No. PCT/SE94/00395 Sec. 371 Date Jan. 16, 1996 Sec. 102(e) Date Jan. 16, 1996 PCT Filed May 2, 1994 PCT Pub. No. WO94/24878 PCT Pub. Date Nov. 10, 1994Continuous production of milk with a predetermined fat content wherein whole milk is divided into a cream fraction and a skim milk fraction in a centrifugal separator. A part of the cream fraction is remixed into the skim milk fraction in order to obtain a mixed fraction of milk with desired fat content. The whole flow of cream fraction which has been obtained from an outlet from the centrifugal separator is remixed with a flow of skim milk fraction from a second outlet from the centrifugal separator by way of a valve in the outlet for cream fraction during a certain period. During a second intermediate period the whole flow of cream fraction is discharged by the valve for separate collection. The periods mentioned above are so short that the fat content and the flow per time unit of the mixed fraction may be regarded as homogenous.
Patent SE-9301953-D0 (SE)
IPC: B02C19/22
Filed: 1993-06-07
Abstract: The apparatus involved herein comprises a body (1), an element (4) rotatably arranged in the body and a counter knife device (15), which is provided on the body and adapted to cooperate with the rotatable element for disintegration of material. The counter knife device comprises a base part (17) and a cutting member (19) removably connected to the base part by means of connecting members (18). The body forms a casing (20), whereas the counter knife device (15) is adjustably arranged in an opening (21) in the casing. The connecting members (18) for the cutting member are accessible from the exterior of the body without need for removing the counter knife device from the opening in the casing. A bearing member (25) is arranged adjustable into bearing abutment against the counter knife device.
Patent SE-9303824-D0 (SE)
Inventor: HANSSON MIKAEL
IPC: B30B1/32
Filed: 1993-11-18
Abstract: PCT No. PCT/SE94/00966 Sec. 371 Date May 1, 1996 Sec. 102(e) Date May 1, 1996 PCT Filed Oct. 20, 1994 PCT Pub. No. WO95/14173 PCT Pub. Date May 26, 1995An independent, portable hydraulic unit (80) for powering a hydraulic tool (C), and a method for operating the tool (c) with the aid of the unit. The unit includes a hydraulic circuit (1) having a pump (19) and a power source (17) and a pump motor (18). The pump (19) is intended to pressurize the tool (C) to a first pressure level (P2). The hydraulic circuit charges the hydraulic accumulator (22) to a maximum second pressure level (P1) which is at most equal to the first pressure level (P2). A check valve (31) isolates the hydraulic accumulator (22) from the pump pressure when this pressure exceeds the second pressure level (P1). A closure valve (12) and check valve (21) are provided for enabling the charged accumulator (22) to be connected to the tool upon activation of the unit so as to power the tool. A microprocessor (70) causes the pump (19) to charge the accumulator to the second pressure level while the tool is relieved of pressure, after emptying the accumulator (22). The power unit (80) is controlled so as to isolate the accumulator (22) from the pump after charging the accumulator to the second pressure level (P1). After emptying the accumulator into the took, the pump (19) pressurizes the tool (C) to the first pressure level (P2). The accumulator (22) is charged by the pump (19), while the tool (C) is relieved of pressure and isolated from the pump (19).
Patent SE-9401390-D0 (SE)
Inventor: SJOEDIN SOELVE
IPC: H02B1/015
Filed: 1994-04-22
Abstract: The device is for the installation of electrical and pneumatic equipment in telephone exchanges and comprises an installation plate (1), relative to which rails (3) are fixable, with which the equipment is to be installed. The installation plate at opposite edges (7,8) is provided with components (9,10,15) for the adjustable fixation of the respective ends of the rails relatively to the installation plate in selectable positions. At least one component (17) rigidly lockable in a predetermined position relatively to an equipment rail defines a specific distance between this rail and an equipment rail to be fitted adjacent to it. The distance component is firmly locked between the equipment rails and the installation plate by pressing the equipment rail against the installation plate.
Patent SE-9401832-D0 (SE)
Inventor: WEIDFORS BENGT
IPC: E05C17/16
Filed: 1994-05-27
Abstract: The invention relates to a bar locking means (22) for a window stay. At least one (32) of two opposite legs of the bar locking means has a finger grip (48) by means of which the lugs (36,38) on the legs can be separated to decouple a locking bar coupled to the bar locking means (22). <IMAGE>
Patent SE-9502391-D0 (SE)
Inventor: RINGDAHL ULF
IPC: B65D1/00
Filed: 1995-07-03
Abstract: PCT No. PCT/SE96/00689 Sec. 371 Date May 1, 1998 Sec. 102(e) Date May 1, 1998 PCT Filed May 29, 1996 PCT Pub. No. WO97/02181 PCT Pub. Date Jan. 23, 1997A method for heat preservation of a container filled with material is accomplished by means of heating and a pressure which is maintained during the holding time of the preservation process. The container of a material of laminate type is, after the holding time of the heat preservation, subjected to a supporting pressure during the cooling time of the process. A container intended to contain goods for heat preservation by means of heating and pressure comprises a base layer (1), an inner layer (3), and a barrier layer (4) between the base layer and the inner layer, and at least one layer consists of a plastic with memory.
Patent SE-9503758-D0 (SE)
Inventor: FUNKE MAGNUS
IPC: H01Q9/32
Filed: 1995-10-25
Abstract: An antenna device for a piece of equipment for transmitting and/or receiving radio signals, wherein the antenna device comprises a first extendable antenna (2), which is movable between an extended position, where it is coupled to the circuitry of the piece of equipment and a retracted position where it is not coupled to the circuitry, the extendable antenna (2) on its lower portion having first holding device (10) cooperating with a second holding device (9) arranged on a guide (5) for the first antenna such that the first antenna is releasably locked in the extended position. According to the invention the first antenna (2) is releasably locked by the first and second holding devices comprising mutually magnetically attractive elements (9,10).
Patent SE-9504480-D0 (SE)
Inventor: WATANABE HIROMITSU
IPC: G01S17/88
Filed: 1995-12-14
Abstract: An apparatus of for measuring roughness of a road surface such as convex, concave or inclination is to be mounted on the vehicle. The apparatus comprises a rotation driving member for generating rotation motion in vertical plane and for outputting a signal concerning its rotation angle. An inclinometer is provided to detect an inclined angle of the rotation driving member. A distance measuring member for measuring distance from road surface as being rotated by the rotation motion from said rotation driving member. A processing unit calculates a vertical distance and a horizontal distance between the apparatus and the road surface by means of the inclined angle detected by the inclinometer and the rotation angle detected by the rotation driving member.
Patent SE-9701496-D0 (SE)
Inventor: BERGSTROEM TAGE J
IPC: A47B/
Filed: 1997-04-22
Abstract: Furniture such as shelving units, tables or chairs is assembled from kit components that allow the appearance of the furniture to be varied. Profiles (10, 11) are engaged with round rods or profiles (8) and with shelving panels. The assembly method for this kit is also claimed.
Patent SE-9703377-D0 (SE)
Inventor: BERG STEFAN
IPC: A61P25/28
Filed: 1997-09-18
Abstract: The present invention relates to new new piperidyl or piperazinyl-substituted dihydro-2H-1-benzopyran derivatives compound having the formula (I)whereinX is N or CH;Y is NR2CH2, CH2NR2, NR2CO, CONR2, NR2SO2 or NR2CONR2 wherein R2 is H or C1-C6 alkyl;R1 is H, C1-C6 alkyl or C3-C6 cycloalkyl;R3 is C1-C6 alkyl, C3-C6 cycloalkyl or (CH2)n-aryl,wherein aryl is phenyl or a heteroaromatic ring containing one or two heteroatoms selected from N, O and S and which may be mono- or di-substituted with R4 and/or R5;and n is 0-4;as (R)-enantiomers, (S)-enantiomers or a racemate in the form of a free base or a pharmaceutically acceptable salt or solvate thereof, a process for their preparation, pharmaceutical compositions containing said therapeutically active compounds and to the use of said active compounds.
Patent SE-9800245-D0 (SE)
Inventor: JOENBRINK ANNA-KARIN
IPC: A61F13/15
Filed: 1998-01-29
Abstract: An absorbent product such as a sanitary towel, incontinence pad or panty liner has a three-dimensional elongated shape, and includes cross direction fold line indicators (5, 6) extending in the cross-direction, for folding the product into sections. At least one hook and loop fastener tape is provided to keep the product folded.
Patent SE-9800310-D0 (SE)
Inventor: SUNDIN LARS
IPC: F02M25/07
Filed: 1998-02-04
Abstract: An internal combustion engine is disclosed including at least two cylinders, each including an inlet port, an air inlet manifold for providing air to the cylinders, at least two outlets for emitting exhaust gases from the cylinders, a recirculation conduit for reducing harmful emissions from the exhaust gases and extending from one of the outlet for recirculating the exhaust gases from an outlet to a connection point in the air inlet manifold thereby defining a first volume from the outlet to the connection point, the air inlet manifold being divided into at least two further volumes defined by the distance between the connection point to each of the inlet points, at least one turbine for recovering energy from the exhaust gases, and a compressor for compressing air supplied to the air inlet manifold, the first volume and the further volumes being dimensioned such that the recirculated exhaust gases are substantially equally distributed between each of the cylinders.
Patent SE-9800661-D0 (SE)
Inventor: KULLANDER FREDRIK
IPC: G01P15/03
Filed: 1998-03-03
Abstract: NOVELTY- A position sensitive photodetector (8) is positioned opposite a waveguide (2) emitting light. The waveguide is kept in constant oscillations by a piezoelectric transducer (9). Accelerations are determined from the movement on the photodetector of the light spot from the waveguide. In particular, angular acceleration is detected from the rotation of the light spot-line away from equilibrium.
Patent SE-9804134-D0 (SE)
Inventor: LEIJON MATS
IPC: H02K3/40
Filed: 1998-11-30
Abstract: The apparatus includes a magnetic field generating electric circuit with one or more electric conductors with insulation systems. The system comprises electric insulation (4) formed by a solid insulation material. Exteriorly of the insulation is an outer layer (5). This layer has an electrical conductivity higher than the insulation making the outer layer capable by connecting with earth or low potential of operating to equalise potential and subsequently enclose the electric field arising as a consequence of the conductor (2) inwardly of the outer layer.
Patent SE-9804247-D0 (SE)
Inventor: DANIELSSON LARS
IPC: G02B5/126
Filed: 1998-12-08
Abstract: The present invention concerns a retroreflective device that is composed of an optical substrate (10) exhibiting an array of optical elements, the individual element pairs consisting of a focusing part, lens (12), and a reflecting part, mirror (13) and where the two parts have the shape of opposite spherical calottes with coinciding centres of curvature. The relation between the radii of curvature of the lens (12) and the mirror (13) has been adapted to the dispersion relation of the optical substrate (10) so that a preferred wavelength region is favoured. One characteristic following from this design is that the incident light defines the optical axis and that only the geometrical dimensions of the lens array limit the useable angles of incidence.
Patent SE-9904668-D0 (SE)
Inventor: TROSCHEL WOLFGANG
IPC: C22C33/10
Filed: 1999-12-17
Abstract: It is possible to generate a desirable form (soft, pliable) of sulfide inclusions in magnesium-treated cast irons. Thermodynamically, MnS and MoS2 are not stable in the presence of magnesium. However, by adding magnesium to a cast iron melt containing manganese sulfide/molybdenium sulfide as late as possible, and preferably when the molten cast iron has been dispensed into the mould, such sulfide inclusions may be preserved in magnesium-treated cast irons. Alternatively, said cast iron can also be formed by adding said sulfides directly to the iron after the magnesium reaction has taken place and an in situ equilibrium has been established between magnesium, oxygen and sulfur. Another option is to begin with a sulfur content in excess of the stoichiometric amount required to combine with the added magnesium, thus ensureing an amount of left-over sulfur to promote the formation of the desired sulfide inclusions.