baber/WOPTO huggingface dataset:
Patent SE-8202403-L (SE)
Inventor: BOZE RONALD A
IPC: C02F3/12
Filed: 1982-04-16
Abstract: The invention is a purification device of the type in which active flock is bonded to flock-bearing particles and contains a vertical, cylindrical vessel (12) with a bottom (14) and a side wall (16), a filter bed zone (33) of flock-bearing particles, intake body for the suspension (80, 81) at the lower part of the vessel, outlet body (70) for outfeed of released filter material, outlet body (60) for purified water, a level control body located at the upper part of the vessel (12), a circulation body (83) for the suspension and fibre material and an air and polymer supply body (84, 85). The device also contains a conical, perforated outlet plate (40) located below the intake body (80, 81) for the suspension and the upper outlet body for the purified water (60). An upper (37) and lower (30) partition, mounted coaxially to one another and at a distance from one another and from the side wall of the vessel (16), form a ring-shaped chamber between the side wall and partitions whereby the lower end (31) of the lower partition (30) is at a distance above the perforated outlet plate (40). The ring-shaped chamber (35) has a purification zone (35A) at the bottom, a return zone in the middle (35B) and a separation zone (35C) at the top. In the return zone (35B), the two partitions (30, 37) are at a distance from one another to produce a connection from the outer ring-shaped chamber (35) in to the filter bed zone (33). The circulation body for the suspension is in the form of a perforated ring-shaped distribution pipe (83) at the lower part (35A) of the ring-shaped chamber between the side wall (16) and the lower part of the lower partition (30), whereby the intake body (80, 81) for the suspension and the supply body for air (85) are connected to the distribution pipe.<IMAGE>
Patent SE-8301777-L (SE)
Inventor: KUBOYAMA NOBUYOSHI
IPC: F24J3/00
Filed: 1983-03-30
Abstract: This invention relates to rotary means equipped with multistage fans having excellent air suction and discharge effect. The multistage fans are spaced from each other disposed perpendicularly in a multistage manner. When such rotary means is disposed in a chamber and the multistage fan are rotated in a clockwise or anticlockwise direction, air pressure within the chamber gets reduced or pressurized at a balanced level. Thus, the chamber can be used for heating and drying purposes.
Patent SE-8303695-L (SE)
Inventor: STEMKE J E
IPC: C10M169/06
Filed: 1983-06-28
Abstract: The low shear stability of a polyurea-thickened lubricating oil based grease is improved by incorporating therein a polymer which is capable of hydrogen-bonding with the polyurea e.g, a polymer having a pKa value greater than 5 and a molecular weight greater than 1,000, for example polyvinylpyrrolidone, polyester, polyamide, polyurethane, polyammine, polyoxide, polyacrylamide, polyvinyl alcohol, or ethylene/vinyl acetate copolymer.
Patent SE-8402639-L (SE)
Inventor: WILLIS D H
IPC: H04N5/59
Filed: 1984-05-16
Abstract: A color television receiver includes a network for automatically limiting excessive kinescope beam currents developed in response to video signal image information, and a white balance control network for automatically controlling the white level drive (gain) characteristics of the kinescope in response to a white drive reference signal applied to the video signal path during given measuring intervals. A control signal developed by the beam current limiter network, otherwise applied to the video signal path, is decoupled from the video signal path during the white level measuring intervals to prevent distortion of the white level control function.
Patent SE-8404010-L (SE)
Inventor: EVERVALL MIKAEL
IPC: F16H27/00
Filed: 1984-08-08
Abstract: A machine for the conversion of an applied energy with regular revolutions per minute and torque into an outgoing pulsating energy. The converted energy drives a wheel (10) upon which are deployed axially projecting capstans (11) evenly distributed along a radius (18) on the wheel (10). A camshaft (12) extends at one end (12a) across the said radius (18) from a central axle (19) radially aligned with the wheel's (10) central axle (20). The camshaft's (12) other end (12b) works against a spring-loaded rack and pinion mechanism (13). This is designed to transfer power when some of the capstans (11) are engaged with the camshaft (12) and release the power when the capstans have passed the camshaft's end (12a).<IMAGE>
Patent SE-8404330-L (SE)
Inventor: LINDELL E
IPC: B65G1/04
Filed: 1984-08-30
Abstract: A picking truck or crane (10) has a driver's cab (17) which moves along a mast (14) for manual insertion or picking of goods to and from a shelf compartment. A hoist (20) with a number of lift platforms (21) moves goods between the driver cab and a conveyor belt (28) extending along the warehouse floor.
Patent SE-8500195-L (SE)
Inventor: LASSUS A
IPC: D21H13/02
Filed: 1985-01-16
Abstract: PCT No. PCT/FI84/00040 Sec. 371 Date Dec. 19, 1984 Sec. 102(e) Date Dec. 19, 1984 PCT Filed May 21, 1984 PCT Pub. No. WO84/04553 PCT Pub. Date Nov. 22, 1984.A paper material has been invented that contains cellulose substituted by means of N-methylol compounds. As N-methylol compounds may be used, e.g., reaction products of urea, glyoxal, and formaldehyde, methylolated melamines, and N-methylol-acrylamide copolymers. The paper is manufactured best by impregnating paper with an aqueous solution or dispersion of a N-methylol compound and by drying it at 130 DEG  to 200 DEG  C. in order to produce condensation. Papers in accordance with the invention have good properties of strength against decomposition and wet strength, which properties can be adjusted readily by varying the degree of substitution or cross-linking of the cellulose. The papers are particularly well suitable, e.g., for the manufacture of plant-growing pots and corrugated fibreboard.
Patent SE-8500790-L (SE)
Inventor: PERSSON RUNE
IPC: H01P1/202
Filed: 1985-02-19
Abstract: A device for passive shaping and generation of electric pulses from an electric signal incoming to the device, comprising a first coaxial conductor, which is connected along its extension to one or several pairs of coaxial conductors, of which one or several at their end located remotest from the first coaxial conductor are either short-circuited or open. According to the invention, said pair of coaxial conductors consist of only one coaxial conductor, viz. a second coaxial conductor (5). Said first coaxial conductor (2) is provided with a recess (6) extending from its shell surface (7) to its central conductor (8) and along an axial distance substantially corresponding to the outer diameter of said second coaxial conductor (5). Each of said second coaxial conductors (5) is provided with a recess (9) corresponding to said recess (6). The recesses (6, 9) of the two coaxial conductors (2, 5) so co-operate, that the central conductors (8) of the two coaxial conductors (2, 5) abut each other, and so that the shells (7, 10) of the two coaxial conductors (2, 5) are in electric connection with each other, where a connecting member (17, 18) is provided for retaining the two coaxial conductors (2, 5) in said electric connection with each other.
Patent SE-8501380-L (SE)
Inventor: DE ZOLT I
IPC: A47B95/04
Filed: 1985-03-20
Abstract: A peripheral strip (5) attached to the outer walls (4) of a cold cabinet has a sheet-like insert (11) which is easily replaceable since it is fitted releasably in seats (9a, 9b) formed along opposite longitudinal edges of the strip (5). <IMAGE>
Patent SE-8502440-L (SE)
Inventor: BECKSTROM GUNNAR
Filed: 1985-05-17
Abstract: The plunger has sealing rings of viscous elastic material and of parallel trapezium cross-section. The rings are compressed between two cone faces and are pressed against the cylinder wall in which the plunger works. Pressure is provided by a spring (F).
Patent SE-8605218-L (SE)
Inventor: COLLOPY P D
IPC: G01P3/489
Filed: 1986-12-04
Abstract: A speed and phase sensor for counterrotating aircraft propellers is described. A toothed wheel is attached to each propeller, and the teeth trigger a sensor as they pass, producing a sequence of signals. From the sequence of signals, the rotational speed of each propeller is computed, based on the time intervals between successive signals. The speed can be computed several times during one revolution, thus giving speed information which is highly up-to-date. Given that the spacing between teeth, or their shape or composition may not be uniform, the signals produced may be nonuniform in time. On the basis of an ideal period, computed from the period for a whole rotation and the number of teeth, error coefficients are derived to correct for nonuniformities in the resulting signals, thus allowing accurate speed to be computed. Phase can be viewed as the relative rotational position of one propeller with respect to the other, but measured at a fixed time. The invention computes phase from the signals. <IMAGE>
Patent SE-8605456-L (SE)
Inventor: UNGER P
IPC: A61M1/36
Filed: 1986-12-18
Abstract: A centrifuge apparatus for batch centrifugal separation of a liquid, preferably blood and other biological liquid. The separation is carried out in a flexible collapsible annular container (20) connected to one or more component containers (21). An annular separation compartment (1) receiving the flexible annular container (20) is provided in the centrifuge apparatus. Moreover, the apparatus is provided with a pressure medium compartment (13) communicating with the separation compartment and holding an elastic body (14) adapted during the centrifugation to be pressed against the separation compartment by the action of the centrifugal field and to exert pressure on the annular container positioned in the separation compartment. A separated component is thereby expelled to a component container (21) during the centrifugation. The centrifuge apparatus is particularly suited for carrying out plasmapheresis.
Patent SE-8703928-L (SE)
Inventor: HAAKANSSON BENGT ERIK WILLIAM
IPC: B60N2/02
Filed: 1987-10-12
Abstract: PCT No. PCT/SE88/00518 Sec. 371 Date Apr. 3, 1989 Sec. 102(e) Date Apr. 3, 1989 PCT Filed Oct. 7, 1988 PCT Pub. No. WO89/03322 PCT Pub. Date Apr. 20, 1989.Device for controlling adjustable objects around a driver in a vehicle. The device comprises a common control device for controlling at least one of the adjustment objects, and includes at least one primary gear wheel and at least one adjusting mechanism operably connected to the adjustable objects. The control device has a corresponding position for each one of the adjusting mechanisms, at least some of the adjusting mechanisms provided with a flexible rotatable shaft extending from the control device to the adjusting mechanisms, the flexible shaft corresponding to a respective adjusting mechanism and rotatable by the control device when the control device is adjusted in a position corresponding to the adjustment object. Each one of the flexible shafts has a secondary gear wheel operably engageable with the primary gear wheel. The secondary gear wheels are arranged in a star configuration which has a center coincident with the central axis of the primary gear wheel. Each of the secondary gear wheels in the star configuration is movable between a first position relative to the primary gear wheel in which the secondary gear wheel is in direct engagement with the primary gear wheel and a second position in which the secondary gear wheel is not in direct engagement with the primary gear wheel. A rotating member is provided for rotating the primary gear wheel, and an operating device is provided for establishing a power transmission between the primary gear wheel and at least one of the adjusting mechanisms via the secondary gear wheel and corresponding flexible shaft. The operating device moves the secondary gear wheel between the first and second positions to respectively establish and disestablish power transmission.
Patent SE-8704147-L (SE)
Title: Wind-driven plate turbine adjustable according to requirements - has three differently sized vanes working according to sail-vane-pressure principles
Inventor: HOLAPPA EINO
IPC: F03D1/02
Filed: 1987-10-26
Abstract: The vanes (2) of the turbine are mechanically controlled, with a rudder coupled to a gearbox (6), which in turn is coupled to the vanes via a shaft and a crank, and also via a triangle. Power transmission from the turbine periphery involves peripheral gearwheels, and a power transmitting shaft to the centre of the unit. Where two turbines are used, a triangular shaped platform and a common power transmission are used. In the case of large turbines, each vane has a separate control mechanism comprising three chain wheels superimposed one above the other, and fitted on casings. Each socket has a separate control arm with a chain to the vane. The gearbox (6) incorporates a large ring with inner cogs, inside which three arms rotate in triangular form, and with a gearwheel at each end. To each gearwheel is fitted a chain wheel, and rotation is transmitted back to the centre of the plant via a freely located shaft. Speed increase occurs in two stages, so that energy loss is relatively small.
Patent SE-8704720-L (SE)
Inventor: GUERET J-L
IPC: A46D1/00
Filed: 1987-11-27
Abstract: This brush is constituted in the conventional manner by an elongate central core around which there are implanted substantially radially disposed bristles (3) which are regularly distributed. According to the invention, the bristles (3) have at their surface at least partly, preferably all, at least one capillary channel (8) which is advantageously rectilinear, extending substantially from their base as far as their tip. In particular, a cruciform cross section is chosen, as represented below. The capillary channels constitute regularly disposed locations for mascara reserves and allowing on application a fast and efficient transfer of the mascara to the eyelashes with a view to a homogeneous make up.
Patent SE-8800878-L (SE)
Inventor: KRAUS W
IPC: F16B13/04
Filed: 1988-03-11
Abstract: A fastener for mounting inside a blind hole 2 provided in a support 1, has a pin-shaped hollow body 3 provided with at least one axial slot 4 and to which a component 5 is attached to limit insertion of the body 3 into the hole. The diameter of the hollow body 3 in the unmounted state is greater than the diameter of the hole 2. The connection of the hollow body to the component is such that the hollow body exerts a substantially uniform force against the wall of the hole throughout the length of the hollow body inserted therein. The component 5 defines a space 7 to allow the slot 4 to extend out of the hole. <IMAGE>
Patent SE-8801898-L (SE)
Inventor: GRAM K
IPC: A23G3/02
Filed: 1988-05-20
Abstract: A method serves to deposit a continuously extruded formation or string of an edible product, such as an ice cream formation upon a continuously driven conveyor for a plant for treating the product. In order to be able to deposit the formation discontinuously upon a conveyor consisting of trays, the formation is extruded upon an endless depositing band driven by means of a driving device with contant speed which is slower than the speed of the conveyor. The depositing band is driven around an end reversing location arranged above the container and the end reversing location is moved with respect to the driving device of the depositing band in the same direction as the direction of movement of the conveyor and with a speed which at least is equal to the speed with which the depositing band is driven by means of its driving device. Then the movement of the end reversing location is reversed with respect to the driving device of the depositing band and a formation portion is being deposited upon the conveyor. Then the movement of the end reversing location with respect to the driving device for the depositing band is stopped and the formation is severed at the end reversing location, whereafter the latter is moved with respect to the driving device of the depositing band as indicated, whereafter the movements mentioned as regards the end reversing location and the severing are repeated. An apparatus is provided for carrying out the method.
Patent SE-8902185-L (SE)
Inventor: KWOKA G
IPC: F16H48/40
Filed: 1989-06-16
Abstract: A viscous shear coupling comprises a housing and a hub rotatable within the housing. Plates are splined to the housing and plates to the hub, there is a pair of plates splined to the hub between each two adjacent plates splined to the housing. The plates in pairs splined to the hub have convergent apertures therein, each aperture converging in a direction away from that radial face of the plate which is adjacent to the other plate of the pair.
Patent SE-9002411-L (SE)
Inventor: BERITASHVILI D R
IPC: C12M1/00
Filed: 1990-07-11
Abstract: The centrifuge comprises a rotor (1) with a vertical rotation axis (O1-O1). In the rotor (1) is mounted at least one receptacle (2) with an extended separation cavity (3), the longitudinal axis (O2-O2) of which is inclined in relation to the rotation axis (O1-O1) of the rotor (1). A part (4) of the separation cavity (3), peripheral in relation to the rotation axis (O1, O1) of the rotor (1), is located above its part (5) neighbouring the rotation axis (O1-O1) of the rotor (1). In the receptacle (2) is provided a chamber (7) for collecting the settled particles, which is located lower and further than the peripheral part (4) of the separation cavity (3) and is connected with the latter.
Patent SE-9101709-L (SE)
Inventor: HERSLOEV B
IPC: C07F9/10
Filed: 1991-06-03
Abstract: PCT No. PCT/SE92/00374 Sec. 371 Date Dec. 30, 1993 Sec. 102(e) Date Dec. 30, 1993 PCT Filed Jun. 3, 1992 PCT Pub. No. WO92/21384 PCT Pub. Date Dec. 10, 1992The present invention refers to a phospholipid-based compound, that is a phospholipid to which an X-ray contrast-giving moiety has been covalently linked, liposomes comprising said compound as well as the use of said liposomes as a diagnostic or contrast agent.
Patent SE-9102393-L (SE)
Inventor: WAENGSTRE H
IPC: G09F7/08
Filed: 1991-08-19
Abstract: Arrangement for, after removal of shuttering, making possible identification of ducting sleeves 1 positioned next to one another in shuttering, in the case of a concealed electrical installation comprising installation pipes which are cast into construction elements and start from or end in ducting sleeves 1 which are arranged in the surface plane of the construction element and comprise a foot or plinth 4 intended to be mounted against a shuttering wall 2 before casting of the construction element. This is achieved by means of a flag or marking tab 10 which can be applied to the foot or plinth 4 of the ducting sleeve 1 and is designed in such a manner that, in the applied state, it is at least partly visible when the shuttering is removed. <IMAGE>
Patent SE-9203351-L (SE)
Inventor: BARVESTEN MATS OLOF
IPC: H04W76/02
Filed: 1992-11-09
Abstract: The present invention relates to a device (10) for rendering services such as for example telephone communication, data communication and so on comprising a terminal unit (1) and an access unit (2), the terminal unit (1) comprising terminal unit identification means (PINt) which are stored in the terminal unit and the access unit comprising first access identification means (IMSI) in the form of a code or similar, terminal unit (1) as well as an access unit (2) being lockable. In the terminal unit are furthermore first access identification means for a given number of access units (SIM) stored wherein upon starting up of the device involving contact between terminal unit (1) and actual access unit (SIM) (2) with a certain access unit identification means (IMSIc), the code of the identification means (IMSIc) of the access unit (2) is compared to in the terminal unit (1) stored code/-s for first access identification means (IMSIs) in the terminal unit, correspondence between stored access identification means (IMSIs) and actual access unit identification means (IMSIc) leading to locking up of the terminal unit whereas non-correspondence between stored and actual access unit identification means (IMSIs  NOTEQUAL  IMSIc) respectively at least the terminal unit identification code (PINt) must be given. <IMAGE>
Patent SE-9203792-L (SE)
Inventor: LUNDAGAARDS ULF
IPC: E06B3/28
Filed: 1992-12-17
Abstract: The present invention relates to a device for protecting windows against damages, whereby an extra window unit (6) is positionable on the outside of the window (2) to be protected and whereby a window frame (11) with an extra window pane (7) is included in said extra window unit (6). For being able to quickly remove the extra window unit (6) and quickly replace it with a new, the extra window unit (6) is positionable in an outer frame (9) which is located on and/or adjacent the already present window, the extra window unit (6) can preferably be locked to the outer frame (9) by means of a locking device (10) for preventing unauthorized removal of said extra window unit (6) from said outer frame (9), and the extra window unit (6), if damaged, preferably after unlocking the locking device (10), is removable from the outer frame (9) so that the damaged window unit (6) can be replaced by an undamaged window unit (6).
Patent SE-9300400-L (SE)
Inventor: ERIKSSON INGVAR
IPC: B23B19/02
Filed: 1993-02-05
Abstract: The invention relates to a hand machine tool for the making of holes in an object (1) made of composite fibres, preferably with curved surface. The centre axis (7) of the hole (7) passes through a predetermined point on the surface of the object (1) and is oriented in a certain direction relative to the longitudinal direction of the fibres in a local surrounding of said point. The machine includes in combination a tool holder (4), rotating about its own axis (5) and a principal axis (6); a device (15, 18, 19) for adjusting the axis of rotation (5) of the tool holder (4) in the normal direction of the surface in said point; a device (32, 33a, 34, 35) for the axial feeding of the tool holder (4) relative to the object (1); a device (8, 9a, 21, 22, 23) for adjusting the distance (L) between the principal axis (6) and the axis of rotation (5) of the tool holder (4), and a device (15, 19, 20) for the taking up of forces and moments between the machine and the object (1) that originate from the making of holes, which forces rotate about the principal axis (6) and on one hand act in a direction that coincides with the axis of rotation (5) of the tool holder (4) and on the other hand act in a plane in the normal direction to said axis of rotation (5).
Patent SE-9404256-L (SE)
Inventor: DIACHINA JOHN
IPC: H04J3/12
Filed: 1994-12-07
Abstract: A method for transmitting messages between mobile stations and a cellular switching system is disclosed which improves channel burst capacity by allowing information from two distinct layer 3 messages to be transmitted in a unique layer 2 frame carried within a channel burst. The end of a first layer 3 message and the beginning of a second layer 3 message is identified in an end of message field which is used to delimit the layer 3 message information contained in a subsequent data field.