baber/WOPTO huggingface dataset:
Patent SE-8405069-D0 (SE)
Inventor: GEORGE B G
IPC: B65G33/18
Filed: 1984-10-10
Abstract: The invention relates to an apparatus for feeding material into a vertical screw conveyor at the lower end of the latter. The feed arrangement is formed by a short screw conveyor which is arranged at one side of and parallel to the main screw conveyor. A feed duct, through which the material is pressed into the main screw conveyor from the feed arrangement, is formed between the tubular casings of the screw conveyors.
Patent SE-8405682-D0 (SE)
Inventor: PRUSAS Z C
IPC: D21C1/06
Filed: 1984-11-13
Abstract: A high yield chemithermomechanical (CTMP) process for obtaining high strength hardwood pulps is disclosed wherein hardwood chips are subjected to a two-stage chemical treatment prior to defibration, the first consisting of chip impregnation and reaction with an alkaline liquor followed by a second stage treatment with sulfite and/or bisulfite; in one embodiment peroxide is added to the alkaline liquor to enhance brightness.
Patent SE-8405958-D0 (SE)
Inventor: AKERBERG D
IPC: G08B3/10
Filed: 1984-11-26
Abstract: PCT No. PCT/SE85/00463 Sec. 371 Date Jun. 30, 1986 Sec. 102(e) Date Jun. 30, 1986 PCT Filed Nov. 18, 1985 PCT Pub. No. WO86/03317 PCT Pub. Date Jun. 5, 1986.In a method of receiving messages transmitted by radio in the form of coded characters, there is included storing a message in blocks together with error indications pertaining to the same, storing the same repeated messages in a register, and then combining a final version of the message from the blocks associated with the stored messages and containing the least number of errors. For guidance in the combination of blocks from different messages, there is an identity code inserted in each message. There are further included inserting, and searching for, characters in the messages pertaining to repetititon of the messages, the number of blocks in the messages and joining several messages into a continuous message. A receiver for carrying out the method contains a receiver aerial, a radio section, a demodulator, a decoder for the receiver's address, and a signal processor, which in turn contains a register for a message, a message memory for one or more messages, an error detector, the indications from which are also stored in the register, and a combination logic for combining a final version of the message from associated blocks containing the least number of errors.
Patent SE-8501863-D0 (SE)
Inventor: LJUNGBERG T A
IPC: G01B3/1007
Filed: 1985-04-16
Abstract: The present invention relates to a device for locking in a set position a long arched tape (5) preferably intended for measuring and marking. The tape is guided in a trough-shaped member (10) constituting one part of a locking mechanism and in which the tape is oriented with its convex side facing away from the bottom of the member. An elastically deformable locking member (17) constituting a second part of said locking mechanism has a part (16) displaceably disposed in a direction towards and away from the convex side of the tape guided in the trough. When the locking means is enabled, the part (16) has a radius of curvature substantially corresponding to that of the arched tape, and this radius of curvature may be differentfrom the radius of curvature of the tape in the disabled state. The thin edges of the tape (5) will thus be urged against the corners of the trough, whereby an effective lock is obtained between the tape and the trough-shaped member in the region of the elastically deformable tape.
Patent SE-8502012-D0 (SE)
Inventor: BALDWIN J D
IPC: H02K9/197
Filed: 1985-04-25
Abstract: A rotary electric machine including a stator with a rotor journalled for rotation within the stator about an axis and carrying an electrical conductor. The resistor is mounted on the rotor and is electrically associated with the conductor. The resistor is narrow axially of the rotor and elongated radially but within the periphery of the rotor to thereby provide an axially compact rotary electric machine.
Patent SE-8503776-D0 (SE)
Inventor: WEBER W
IPC: B60B17/00
Filed: 1985-08-12
Abstract: The wheel is provided with sound damping means in the form of an annular disc made up from tapering sound conducting elements 1a to 1h arranged one beside the other in the circumferential direction of the wheel. The elements are arranged so that at least one side of each element extends tangentially to the inner circumference of the annular disc. For damping of axial oscillations of the wheel, the elements 1a to 1h are, at their radially outer ends, bent to extend parallel to the axis of the wheel and are secured to the wheel rim 2 at these ends. <IMAGE>
Patent SE-8504122-D0 (SE)
Inventor: LINDSTROM C
IPC: H05K5/00
Filed: 1985-09-04
Abstract: The standby generating set to be housed comprises an internal combustion engine with radiator and exhaust silencer, battery, fuel tank, generator coulded to the engine, and a control panel incorporating rectifiers, fuses, metres, etc. the cabinet has an inner frame and walls which limit a central chamber divided into two compartments by the horizontal intermediate wall. The upper compartment huoses the fuel tank and the control panel,whilst the lower houses the engine with radiator and battery, together with the generator. - On opposite sides tof the central chamber are channels for inlet and outlet for cooling air for both engine and generator. The upper compartment of the cabinet is wholly enclosed, whilst the lower is open laterally towards The exhaust silencer is suitable positioned in the outlet channel for cooling air. The compartments of the central chamber are provided with doors, and the walls of the cabinet and channels are sound-insulated.
Patent SE-8603103-D0 (SE)
Inventor: FOLDI P
IPC: G01N33/68
Filed: 1986-07-14
Abstract: The FMOC (9-fluorenylmethyloxy carbonylchloride) dissolved in an organic solvent, e.g. acetone, is added to the sample to derive amono acids, but before such acids are sepd. at least one amine is added, which is more hydrophobic than lysine in order to derive a non-reacted excess of FMOC. A typical sepn. process employs a standard soln. contg. different amino acids (230 pmol of each of them) on a column of the SPHERISORB Octyl-5 type (RTM); (3 micrometres, 125 mm x 4 mm) with a gradient of 20-80 per cent acetonitril; 50 mM sodium acetate buffer (pH 4.2) and a flow rate of 1.75 ml/min. Fluorescence detection is carried out at 260 nm exc. and 310 nm em. The FMOC excess is derived with 1-aminoadamantane.
Patent SE-8603267-D0 (SE)
Inventor: STROMBERG GORAN
IPC: E04B7/02
Filed: 1986-07-31
Abstract: An arrangement for supporting wall or roof coverings (2) of a building comprises at least two frame works (3) each having at least two pillars (4) and at least one roof covering supporting beam (5) arranged thereon. The arrangement has a bearing member (6), said member being suspended on and between said beams by means of traction members (11). The beams (5) and the auxiliary bearing member (6) support the roof covering. The traction members (11) are attached to the beams and the auxiliary bearing member so as to transmit forces, so that loads on the roof covering (2) in the region of the auxiliary bearing member (6) are transmitted through the traction members (11) to the beams (5). At least one wall covering supporting auxiliary support member (7) is arranged between two pillars (4) belonging to different frame works (3) so as to transmit substantially horizontal loads on a wall covering (1) connected to the pillars (4) and the auxiliary support member (7) to the auxiliary bearing member and therefrom to the roof covering.
Patent SE-8604586-D0 (SE)
Inventor: COLGATE S A
IPC: F25B9/00
Filed: 1986-10-28
Abstract: The design of a cryogenic regenerator for an isothermal Stirling cycle is based upon separately minimizing the losses due to the static heat mass regenerator material and the thermodynamic losses of the gas transferred through the regenerator. This leads to a sequence of regenerator sections each designed for a given temperature region (temperature difference/temperature=1/2) where the gas flows in a constant width channel in contact with a smooth channel wall. Two alternate designs are given, one with the channel walls of a thin stainless steel backed up by bands of lead and the second using a special alloy of pure lead and roughly 1% of a heavy soft metal such as bismuth or cesium. The composite banded regenerator leads to an overall efficiency relative to Carnot of 50% at 4 DEG  K. and 15 Hz and the special lead alloy regenerator leads to 25% efficiency at 4 DEG  K. and 30 Hz. These high efficiencies require an isothermal Stirling cycle drive with a 2:1 compression ratio starting at one atmosphere of helium. This cycle can be best achieved using special isothermal bellows.
Patent SE-8702158-D0 (SE)
Inventor: MEANWELL N A
IPC: A61P9/04
Filed: 1987-05-22
Abstract: Novel series of 2,3-dihydro-2-oxo-1_H-imidazo[4,5-b]quinolinyl ether derivatives of formula   <IMAGE>   wherein R1 is hydrogen, lower alkly, benzyl; R2 is hydrogen, halogen, lower alkyl, lower alkoxy; Alk is alkylene; Y is hydroxy and alkanoic or aralkanoic esters thereof, oxo ketone, dialkylamino, carboxylic acid and esters, carboxamides, alkoxy, ethanolamines and cyclic carbamates thereof, tetrazolyl, and optionally substituted phenylsulfonyl. The compounds are cyclic AMP phosphodiesterase inhibitors and are particularly useful as inhibitors of blood platelet aggregation and/or as cardiotonic agents.
Patent SE-8704758-D0 (SE)
Inventor: JOHANSSON ROLAND
IPC: B65D19/40
Filed: 1987-11-30
Abstract: The folding stand is constituted by at least two pallets 1 and 2, separated by a post element having four posts 3 joined to the loading plane or horizontal bars 4 and 5. The formed unit is hinged at the posts. The horizontal bars are made of angle iron of such a width that the sum of the widths is less than the angle width of the posts. <IMAGE>
Patent SE-8801036-D0 (SE)
Inventor: DORSETT M W
IPC: B21D5/01
Filed: 1988-03-21
Abstract: PCT No. PCT/SE89/00105 Sec. 371 Date Aug. 15, 1990 Sec. 102(e) Date Aug. 15, 1990 PCT Filed Mar. 7, 1989 PCT Pub. No. WO89/09101 PCT Pub. Date Oct. 5, 1989.The invention relates to an apparatus for bending a flange against a workpiece (3). A preliminary bending tool (5) on a first tool holder (7) is carried by a linkage mechanism (8-13) for movement in relation to a stand (1). A bend finishing tool (6) on a second tool holder (14) is carried by a parallelogram linkage mechanism (15-20) for movement in relation to the stand (1). The first linkage mechanism (8-13) forms a parallelogram having a line between the axes (10,11) of the links extending perpendicularly to a line between the axes (17,18) of the second linkage mechanism (15-20). One single drive member (21) is connected to the parallelogram linkage mechanism (15-20) to drive the second tool holder (14). A drive link (28) is connected between the parallelogram linkage mechanism (15-20) and the first tool holder (7) to drive this.
Patent SE-8801057-D0 (SE)
Inventor: JOHANSSON A
IPC: E01F9/619
Filed: 1988-03-23
Abstract: The device consists of a reflector marking 2, arranged on a column 1, and of a cylinder cover 3 which encloses the reflector marking 2 and allows reflected light to pass through from the latter, and blade wheels 7 arranged rotatably around the cylinder cover 3. These blade wheels 7 are provided with wiper blades 8 which bear against the outside of the cylinder cover and, upon rotation of the blade wheels 7 caused by wind movements, are designed to move along the jacket surface of the cylinder cover and scrape off dirt which has settled on the latter. <IMAGE>
Patent SE-8801338-D0 (SE)
Inventor: GREEN UNO STIG
IPC: E04B1/00
Filed: 1988-04-12
Abstract: A sectional element for making an edge mould for a substantially horizontal plate, such as a balcony slab, has a vertical flange intended to form the edge of the mould, and a horizontal flange intended to form a mould part extending in underneath the edge portion of the plate. The distance between the top portion of the vertical flange and the horizontal flange defines the thickness of the plate. The sectional element consists of two separate sectional parts (1, 2) which can be joined together. One sectional part (1) has a vertical flange portion (3) forming the vertical flange, and first engagement means (7). The other section part (2) has a horizontal flange portion (5) forming the horizontal flange, and second engagement means (6) adapted, for joining together the two sectional parts (1, 2), to reversibly engage the first engagement means (7) in two different positions of engagement. The horizontal flange portion (5) and the second engagement means (6) are so unsymmetrically connected to each other that the distance defining the thickness of the plate is variable depending on which position of engagement the second engagement means (6) occupies when engaging the first engagement means (7).
Patent SE-8902764-D0 (SE)
IPC: C02F1/52
Filed: 1989-08-17
Abstract: A method of precipitating out undesirable substances from sewage, which is sewage which is derived from the production of mechanical cellulose pulp, preferably chemimechanical pulp, so-called CTMP, and which has been biologically purified and has been detoxified using complex-forming chemicals, such as aluminium sulphate and/or iron chloride, by means of lowering the pH to less than 4.5, preferably to a pH less than 3. <IMAGE>
Patent SE-9100174-D0 (SE)
Inventor: SANTASALO L
IPC: A61L2/20
Filed: 1991-01-21
Abstract: Below the support structure inside a sterilisation cabinet (1) non-pressurised and with a readily opened door (3), is a receptacle, e.g., an open dish, for a sterilising medium, esp. peracetic acid, which is vapourised by the heat from an adjacent lower temp.  source (4). Air entering the cabinet from a base pipe (14) and charged with the sterilising vapour, leaves the cabinet top via a hose (6) under natural draught, or the suction applied by an external blower (13) incorporated in a continuous circulation path for the sterilising air. Vapourisation rate is controlled by the incoming air speed and supplies of sterilising medium can be continuously maintained.  An electrical bulb, hot water or small electrical resistance is sufficient to maintain the necessary vapourisation temp. at about 40 deg.C. ADVANTAGE - Steriliser, from which any gases discharged are environmentally harmless, forms part of a continuous ventilation system.
Patent SE-9102068-D0 (SE)
IPC: A61P43/00
Filed: 1991-07-03
Abstract: PCT No. PCT/SE92/00489 Sec. 371 Date Jul. 2, 1993 Sec. 102(e) Date Jul. 2, 1993 PCT Filed Jun. 30, 1992 PCT Pub. No. WO93/01197 PCT Pub. Date Jan. 21, 1993.A compound having the formula  (* CHEMICAL STRUCTURE *)  where X is a radical of myo-inositol or a radical of a configuration isomer thereof where at least one R is  (* CHEMICAL STRUCTURE *)  where Y is (1) oxygen, (2) a straight or branched alkyl with 1-10 carbon atoms, where Z is  (* CHEMICAL STRUCTURE *)  where A1 and A2 are the same or different and are hydrogen or methyl and n is 3-10, or  (* CHEMICAL STRUCTURE *)  where A1 and A2 are hydrogen or methyl and where m is 1-5, where R1 is hydrogen, straight or branched alkyl, aryl or alkaryl, alkoxy or aryloxy, where R2 is (1) R1, (2) hydroxyl, or (3) OZOCOR1, and where the remaining R is/are hydroxyl.
Patent SE-9102702-D0 (SE)
Inventor: AXINGER J
IPC: F42B10/50
Filed: 1991-09-18
Abstract: The invention relates to a sub-combat unit which is arranged to be separated from a flying body, for example a carrier shell or the like, for example over a target area, the sub-combat unit including a warhead, a target detector and two diametrically disposed carrier surfaces (1, 2) which, via carrier arms (7, 8) are pivotally disposed each on its own shaft (4, 5) located in a plane which is normal to the line of symmetry of the warhead from a collapsed position in which the carrier arms and carrier surfaces connect to the circumferential surface of the sub-combat unit, and to a position opened at 90 DEG  at which both of the carrier surfaces form a retarding area for the fall velocity of the sub-combat unit and impart to the sub-combat unit a rotation for scanning the target area in a helical pattern during the fall of the sub-combat unit towards the target area. The sub-combat unit includes a wing flip-out mechanism with damping devices (9, 10) of rubber disposed on each carrier surface (1, 2), in connection with the casing of the sub-combat unit, the damping devices being compressed by the carrier arms (7, 8) during the flip-out movement, and return stops (11, 12) against which the carrier arms are operative to spring back. <IMAGE>
Patent SE-9103076-D0 (SE)
Inventor: ANDERSSON I
IPC: B65D43/10
Filed: 1991-10-22
Abstract: A container (2) with a lid (4) consisting of plastic material in which the edge portion (12) of the lid (4) has a peripheral, downwardly directed edge flange (28) sealingly enclosing an edge portion (10) of the container positioned at the opening thereof. The edge flange has at a surface which faces said edge portion an inwardly directed, continuous projection (34) which engages a downwardly facing engagement surface (12) of the edge portion of the container. In order to facilitate the removal of the lid from the container the lid has immediately above the inwardly directed, continuous projection a hinge provided by a material reduction (36) and the lower, free edge surface (33) of the edge flange is positioned immediately beneath the inwardly directed, continuous projection (34).
Patent SE-9301144-D0 (SE)
IPC: E04H4/16
Filed: 1993-04-06
Abstract: A device and a method for cleaning surfaces in a pool are disclosed. The device comprises at least two rotatable brush means (18), which are mounted on a floating body (4) equipped with propelling means. The floating body (4) is so placed on the surface of liquid in the pool that the brush means (18) make contact with the surface (34) to be cleaned. The propelling means produce the necessary engagement pressure between the brush means (18) and the surface (34) to be cleaned.
Patent SE-9303557-D0 (SE)
Inventor: LAPIN STEPHEN CRAIG
IPC: G03F7/027
Filed: 1993-10-29
Abstract: Polymer precursor formulations suitable for stereolithography may be prepared from compositions containing vinyl ether functionalized compounds and epoxy functionalized compounds plus an effective amount of a cationic photoinitiator.
Patent SE-9502558-D0 (SE)
Inventor: HULTEN OLA
IPC: G02B6/38
Filed: 1995-07-11
Abstract: A compact fiber rotator has a guiding and support device (2) which comprises suction channels (17) formed in the angle of two blocks (3, 5), and a rotation device (32) which is attachable to the guide device (2) and comprises a house (33), a rotating toothed wheel part (37), a platform (31) attached thereto and an electric step motor (43). The fiber (1) is secured on the platform (31) by means of a standard fiber retainer (61) which is retained at the platform (31) by means of magnets (29), the rotating part (37) being located between the support (2) and the retainer (61). The suction channels (17) of the support device can be provided with a suitably low negative pressure, so that the fiber which is to be rotated and welded can be retained satisfactorily but still may be rotated against smooth surfaces of the angle of the blocks (3, 5). The toothed wheel part (37) of the rotator device is provided with a slot (45) between two gear teeth (39), in which the fiber (1) which is to be rotated and welded is placed. The electrical step motor (43) is on its output shaft provided with a gear pinion (41) which is engaged with the teeth of the toothed wheel part (39), so that the motor (43) can be controlled to rotate the fiber (1) to a desired angular position.
Patent SE-9503126-D0 (SE)
Inventor: JOENSSON JOERGEN
IPC: F04B43/12
Filed: 1995-09-12
Abstract: The rotor incorporates a cylindrical surface (20) whilst the position of the stator is adjustable relatively to the cylindrical surface for partially clamping the hose between the stator and the rotor cylindrical surface in order to prevent the hose segment from resuming its maximal cross-section between the clamp rollers. The peristaltic pump has preferably several hose segments which are activated by the same rotor and the ratio between the capacities of the pump segments is adjustable. The peristaltic pump can alternatively be of the linear type.
Patent SE-9503867-D0 (SE)
Inventor: QVARTH INGEMAR
IPC: B23C5/22
Filed: 1995-11-02
Abstract: A milling cutter tool includes a rotary body having recesses spaced along its outer body, each recess receiving an insert-carrying cartridge and a wedge for retaining the cartridge. Leading and trailing surfaces of each recess converge radially inwardly, whereas leading and trailing surfaces of each wedge converge radially outwardly. An actuator pushes each wedge radially outwardly into clamping relationship with the cartridge.
Patent SE-9604006-D0 (SE)
Inventor: IIVONEN MAUNO
IPC: D21C3/22
Filed: 1996-11-01
Abstract: A method and apparatus for improving a batch cooking process, e.g. providing about 7% increase in discharge time, are provided. The invention is especially suitable for improving modern displacement batch cooking processes. A dedicated pump is mounted directly to each digester and discharges to a common superatmospheric pressure discharge tank.
Patent SE-9604210-D0 (SE)
Inventor: ERICSON DAN
IPC: A61K6/884
Filed: 1996-11-14
Abstract: The invention relates to a preparation for use in chemical-mechanical treatment of caries in the form of a two-component caries dissolving liquid in which one of the components consists of sodium hypochlorite and the other component of amino acids, preferably three amino-acids with different charge states; one neutral, one with a negative net charge and one with a positive net charge. A viscosity increasing substance in the form of 3% carboxy methyl cellulose, or any other polysaccharide, as well as a coloring agent, 0.04% Erythrosin, which is able to interact with carious tooth substance has been added to the amino acid component. This means that less liquid is spent, the liquid becomes easier to control and handle and the suspended material becomes more visible.
Patent SE-9604734-D0 (SE)
Inventor: HOELLER JAN
IPC: H04L12/54
Filed: 1996-12-20
Abstract: Narrowband based telephony services and associated value added services are provided transparently in a network providing ATM switching and no STM switching is required in an ATM network ( 625 ) to which units ( 601, 603 ) requiring such services are connected. This is obtained by means of, when a call enters the ATM network ( 625 ), first finding the output port ( 619 ) from the ATM network ( 625 ), then returning the address of that port to the entry port ( 617 ) and thereafter ATM switch the connection directly through the ATM network ( 625 ). Hereby bandwidth resources are more efficiently used since all switching is done by ATM regardless of application. Heavy investments in providing intelligent services support by existing systems can be reused in an efficient way and thus reduce time to market for the introduction of the value added services.
Patent SE-9704155-D0 (SE)
Inventor: SJOESTROEM STAFFAN
IPC: B60K20/02
Filed: 1997-11-11
Abstract: A gear lever (7) is arranged between the driving seat and the passenger seat in a truck. The gear lever (7) incorporates a disengageable locking mechanism (34) by means of which it is possible to lower the gear lever (7) from a substantially vertical position of use to a position in which it does not limit the driver's mobility in the cab. When the gear lever (7) has been lowered, the driver can move from the driving side to the passenger side of the truck.