baber/WOPTO huggingface dataset:
Patent NO-996056-L (NO)
Inventor: PERSSON MICHAEL
IPC: C02F1/54
Filed: 1999-12-08
Abstract: The present invention relates to polysilicate microgels, their preparation and use in paper making and water purification, the polysilicate microgels being obtainable by a process which comprises bringing into contact (i) particles of a salt AB with an aqueous silicate or polysilicate solution, (ii) an ion A with an ion B in the presence of an aqueous silicate or polysilicate solution, whereby the salt AB is precipitating in the aqueous phase, or (iii) an ion A with an ion B in the presence of an aqueous silicate or polysilicate solution, whereby the ions A and B represent ions of a precipitable salt AB having a pKS value of at least 4, measured at 20° C. in water. The invention further relates to aqueous silicate or polysilicate solutions, their preparation and use as precursors for polysilicate microgels. The aqueous silicate or polysilicate solutions contain an ion A which is calcium or magnesium, wherein the molar ratio of SiO2:A is less than 2000:1 and higher than 1:1, or an ion B which is carbonate, sulfate or phosphate, wherein the molar ratio of SiO2:B is less than 2000:1 and higher than 1:1.
Patent SE-0400768-L (SE)
Inventor: OLSSON JAN-ERIK
IPC: G07C11/00
Filed: 2004-03-22
Abstract: Each machine (1) has a power supply shut-off device (3) which can be activated by a receiver via a radio-frequency signal sent by a transmitter in a group of mobile units (7). The machine has a communication unit (4) comprising a transmitter/receiver device (5) for radio or IR-frequency communication with a transmitter/receiver device providing authorisation and identification. The shut-off device can not be activated without receiving the proper authorisation and identification information.
Patent SE-0401188-L (SE)
Inventor: HARALDSEN BRITTA
IPC: H01M8/02
Filed: 2004-05-07
Abstract: An end electrode for a bipolar battery, and including a disk including lead or a corresponding metal or an alloy thereof and a current collector of metal being applied to the disk is distinguished by the current collector being firmly fastened to the metal or the alloy in the wall over a metal or an alloy having a lower melting point than the melting point of the metal or the alloy in the wall. The invention also concerns a battery and a method for producing an end electrode.
Patent SE-0401266-L (SE)
Inventor: LOWERY CHRISTOPHER G
IPC: H04L61/00
Filed: 2004-05-14
Abstract: The present invention relates to a mobile communications network comprising package switched communication ability, the network comprising: one or several mobile stations, a service provider, providing communication with said mobile stations, a user, communicating with said mobile stations, wherein the mobile communications network is arranged to assign said mobile stations with a fixed Internet Protocol (IP) address by means of a server, which is arranged to map a (private) network IP address seamlessly to the public IP address.
Patent SE-0401611-L (SE)
Inventor: WASE LARS
IPC: B25J15/06
Filed: 2004-06-22
Abstract: A gripper device mountable on a robot arm (10) of a milking robot (2) provided for automatically attach teat cups (5) to the teats of a milking animal, the gripper device comprises an electromagnet (6) from gripping teat cups made of a magnetic material, the electromagnet including a coil (31) feedable with a current a core (33) of a magnetic material arranged at least partly within the coil; and a support structure (7) for holding the electromagnet. The core comprises two end and portions (33a-b) in a single face of the electromagnet, wherein the two end portions constitute different poles of the electromagnet, and are shaped to be engagable with each of the teat cups in a close fit.
Patent SE-0601374-L (SE)
Inventor: RANGMARK LENNART
Filed: 2006-06-22
Abstract: Method for combustion of a fuel with an oxidant in the form of oxygen gas in a heating furnace, where fuel and oxidant are supplied to a burner head.  The invention is characterized in that fuel and oxidant, respectively, are injected via the burner head (1) through at least two pairs of nozzles (2, 3; 4, 5), where one pair is formed by a separate fuel nozzle (3; 5) and a separate oxidant nozzle (2; 3), in that the nozzles (2 - 5) of the pairs are uniformly distributed along and within the circumference (6) of the burner head (1), and in that a fuel nozzle (3, 5) is provided with an oxidant nozzle (2, 4) on each side of the fuel nozzle (3, 5).  Furthermore, the invention refers to a burner.
Patent SE-7407445-L (SE)
Inventor: ANDERSSON L-O
IPC: C07K14/755
Filed: 1974-06-06
Abstract: The blood coagulation factors I (fibrinogen), VIII (antihemophilia factor, abbreviated AHF), and factor IX (also called B-factor) are isolated in high yields from animal tissue materials such as blood or blood products (e.g. plasma) or plasma fractions, or the B-factor is purified from a B-factor concentrate, by a procedure involving the essential step of adsorption (as in affinity chromatography) of at least one of these factors, in a liquid system, onto a water-insoluble gel matrix primarily composed of a cross-linked sulfated or sulfonated, gel-forming carbohydrate such as cross-linked dextran sulfate-agarose, cross-linked dextran sulfate-dextran, cross-linked heparin-agarose and other such gel matrix-providing substances.
Patent SE-7510795-L (SE)
Inventor: GUSTAVSSON L
IPC: D21H27/00
Filed: 1975-09-26
Abstract: A web is formed from particulate material, for example, wood fibers, by depositing the fibers on a conveyor surface in a distribution chamber. The particulate material is introduced into the distribution chamber at its top by a carrier air stream which is caused to oscillate across the surface by impulses from separate control blow boxes on the opposite sides of the stream. The particulate material is thoroughly dispersed in the air stream by passage through a transition zone where the carrier air stream is deflected into a zigzag path and its flow velocity is reduced. The effect of static electricity on the particles in the carrier stream is reduced by lining the transition zone with nonconductive material and providing ionizing devices in the blow boxes for the air flow passing through the control boxes, or in the chamber adjacent the boxes.
Patent SE-7512379-L (SE)
Inventor: DERUELLE J
IPC: F23G7/06
Filed: 1975-11-05
Abstract: The complete combustion of hot gases of low calorific power is effected by introducing the gases into a combustion chamber at a pressure close to atmospheric pressure and at a temperature of between 600 DEG  and 900 DEG  C, by introducing at burner level primary air to a maximum of 80% of the stoichiometric proportion, by supplying secondary air near the base of the flame in an excess relation to the stoichiometric amount so that the flame temperature is between 1,000 DEG  and 1,300 DEG  C and by discharging the combustion products from the combustion chamber by means of a chimney.
Patent SE-7609402-L (SE)
Inventor: WOLFF FRIEDRICH
IPC: G02B17/00
Filed: 1976-08-25
Abstract: A trough-shaped reflector for use with rod-shaped sources of ultraviolet radiation in sunlamps has a rear wall behind the source and two side walls which flank the source and define therewith two narrow gaps. The front portions of the side walls are parallel to each other and extend forwardly beyond the source. The front surface of the rear wall has two concave portions which reflect rays into the respective gaps, and the rear portions of the side walls have parallel, zig-zag shaped or concave inner surfaces. The reflector can be made of a rectangular blank of sheet metal by imparting to the median portion of the blank a semicylindrical shape, by notching the outer side of the median portion midway between the marginal portions of the resulting preform, and by notching the inner side of the median portion at both sides of the notch in the outer side.
Patent SE-7612584-L (SE)
Inventor: GAILLARD A J C
IPC: E04B1/84
Filed: 1976-11-11
Abstract: The invention discloses a prefabricated partition having high acoustical insulation value and comprising two parts which are symmetrical on either side of a plane parallel to and between the outer facings. The frame members of one part being adhered to the frame members of the opposite part by an adhesive over at least a portion of the adjoining frame surfaces. To reduce the area of contact between the rigid frames they may be recessed along a portion of their adjoining surfaces and the recesses filled with an elastic foam. The frames are preferably of a rigid foam material.
Patent SE-7711740-L (SE)
Inventor: LEHMAN R
IPC: D21G1/02
Filed: 1977-10-18
Abstract: Deflection control device, having a stationary supporting member; said supporting member comprising a series of hydrostatic supporting elements; said device also having a shell movable transversely in relation to the series of said supporting elements; ducts being provided in said supporting member for supplying or discharging pressure fluid for said supporting elements; a partition wall separating two of said ducts from one another; the position of said partition wall being variable along the series of said supporting elements.
Patent SE-7712998-L (SE)
Inventor: LA GRONE C H
IPC: F02C9/32
Filed: 1977-11-17
Abstract: A gas turbine fuel control system for controlling the acceleration of an engine during start-up which permits the engine to accelerate substantially along its required-to-run line.  Fuel flow to the engine is controlled by a speed governor, and means are included to gradually increase the speed set point of the governor in relation to elapsed time of the start-up period.
Patent SE-7713617-L (SE)
Inventor: BROBERG B F J
IPC: A61K/
Filed: 1977-12-01
Abstract: The present invention relates to antiperspirants which shall have a rapid onset in order to obtain an immediate inhibition of perspiration. The invention thereby relates to antiperspirants which comprise a local anesthetic agent, whereby the invention is characterized in that the antiperspirant comprises a local anesthetic agent of the group prilocaine, bensocaine, lidocaine, bupivacaine, mepivacaine, etidocaine, ketocaine, 2-(2-n-butyloxyphenoxy)-1-diisopropylaminoethane, tetracaine, butanilicaine, trimecaine, dibucaine, quinisocaine, butacaine, oxybuprocaine and toylcaine. Preferred compositions comprises a mixture of prilocaine, tetracaine, butanilicaine, and trimecaine in the form of its base and one of the compounds bensocaine, lidocaine, bupivacaine, mepivacaine, dibucaine, and etidocaine, as well as tetracaine, butanilicaine and trimecaine. The antiperspirant is to be used elsewhere on a body where excessive perspiration occurs, preferably in axillae and on the hands.
Patent SE-7804033-L (SE)
Inventor: FASTH A G
IPC: B05B15/16
Filed: 1978-04-11
Abstract: A high pressure spray gun for airless atomization of spray material comprising a safety head mounted on the spray nozzle. The safety head is formed with two parallel protector studs comprising two opposed ridges located transversely to the spray direction and forming a transverse gap through which the spray material has to pass. The ridges are each defined by one flat forwardly inclined surface on each stud and by a common cylindrical surface which forms a transverse part-cylindrical chamber in the safety head. The ridges are formed with opposed edges and prevent spray material from setting on the projector studs.
Patent SE-7904146-L (SE)
IPC: B26D3/18
Filed: 1979-05-11
Abstract: The invention relates to apparatus for cutting foodstuffs, comprising a substantially flat body having a fixed cutting blade lying generally in the plane of the body and two separate substantially flat plates each with blades projecting from the plate, one plate being removably mountable with the flat body and the second plate being combinable with the first plate, whereby when the two plates are combined their blades alternate in a direction transversely of the plates as considered in a cutting direction of the apparatus.
Patent SE-7908151-L (SE)
Inventor: ZODROW R
IPC: B65C9/16
Filed: 1979-10-02
Abstract: The labelling machine has a rotatable carrier on which a plurality of label selector components are mounted. Each selector component has an outwardly curved surface and is oscillated via a drive to roll on an adhesive-application roll, to move across a label stack to pick up a label and to roll across a surface of a cylinder at a label transfer station. Various drives can be used to program the movements of the selector components relative to the rotation of the carrier.
Patent SE-8000194-L (SE)
Inventor: KUFFERATH-KASSNER K
IPC: B65G15/46
Filed: 1980-01-10
Abstract: A wire mesh band or belt for a conveyor having downwardly extending protuberances for engaging peripheral grooves in rollers of a conveyor system to maintain the band in proper transverse position. The protuberances are formed on guide wires woven into the band at lateral and longitudinal intervals in the weft direction. The guide wires have at least one flattened surface so that they cannot rotate about their longitudinal axis. In a second embodiment, instead of continuous guide wires, a plurality of guide wire sections may be arranged at intervals transversely across the band.
Patent SE-8001026-L (SE)
Inventor: CAHILL L D
IPC: B41J2/44
Filed: 1980-02-08
Abstract: A digital laser platemaker for imaging an electrophotographic member by electrostatic techniques using information which is derived from a source of binary data. The binary data may be achieved by scanning a pattern or may be synthesized electrically to represent that which it is desired to reproduce on the electrophotographic member. The binary data is applied to a pixel generator which is constructed and arranged to produce an output in the form of signals for driving an acusto-optic deflector that in turn deflects a laser beam to form a composite of rays. The composite of rays represent the columns of a pattern to be applied to each pixel which is generated, the rows of the pixel being represented by the output of a shaft encoder that is synchronized with the rotation of a cylinder carrying the electrophotographic member. The pixel generator produces hexagonal pixels and the pattern in each pixel represents density information derived from the binary data originally received by the pixel generator. The patterns in the pixels are arranged to prevent undesirable moire effects. The electrophotographic member receives the composite rays from a carriage which moves in synchronism with the rotation of the cylinder and the rate at which the composite rays are applied. The resulting latent image is toned and fused on the cylinder. Thereafter it may be used as the printing plate after certain processing.
Patent SE-8005502-L (SE)
Inventor: GANZ J
IPC: E01B27/16
Filed: 1980-08-01
Abstract: A device comprising two pivoting tamping tools of lever form (9) which are mounted in opposition on a vertically movable housing (1). Each tool (9) has a bearing (15) force-fitting on an eccentric surface of a rotary shaft (17) on which a regulating flywheel (19) having a peripheral toothing is fixed within the housing (1). The two flywheels (19) engage with each other via their toothing and one of them also meshes with a pinion (22) which is driven by a motor (21). The pivoting of the two tools (9) is controlled, in phase opposition, by two cylinder-piston units (12). A lubricating circuit, driven as a result of the stirring of a bath of oil by the flywheels (19) and of centrifuging by an imbalance weight, is established through the bearings of the rotary shaft (17).
Patent SE-8005778-L (SE)
Inventor: ZAJER M
IPC: C07D461/00
Filed: 1980-08-15
Abstract: Skin diseases such as psoriasis in a human patient can be treated by topically or parenterally administering a dermatological composition containing a compound of the formula:   <IMAGE>   wherein R1 is hydrogen and R2 is the group -COOCH3, -CONH2+L, or -CONHNH2; or R1 is methoxy and R2 is a group   <IMAGE>
Patent SE-8007272-L (SE)
Inventor: MEKINEN H
IPC: B66B1/32
Filed: 1980-10-16
Abstract: A procedure for exactly stopping an elevator at a desired point, which elevator is moving along a controlled path and is provided with stopping brake for controlling the time of start of the braking. Determination of the time for starting the braking is with the aid of direct and indirect measurement of the velocity of the elevator and with the aid of a logic unit (LU). This logic unit (LU) contains at least one central processing unit (CPU), a program memory (PM) and a data memory (DM), so that the central processing unit implements operations in accordance with commands stored in the program memory and reads information from the data memory and stores information in the data memory.
Patent SE-8104437-L (SE)
Inventor: ENGSTROM JAN B
IPC: H04M9/00
Filed: 1981-07-17
Abstract: Automatic private branch exchange arrangement V which can be connected to main subscriber lines L1, L2 and connection apparatus B, C, D by means of cords S1, S2, plugs PR1, PR2, and jacks J1, JP, J2 of standard type, so that a subscriber can himself connect the exchange to two ordinary telephone subscriptions with jacks. <IMAGE>
Patent SE-8104985-L (SE)
Inventor: HJERL J
IPC: A41B13/10
Filed: 1981-08-24
Abstract: A bib can be formed by folding a rectangular sheet about the centreline of the sheet. At the one end, there are straps 5 for fastening the bib around the neck of the user. At the opposite end, the end edges of the sheet 4 are glued together to form a pocket when the sheet is unfolded. This sticking-together along a straight line at right angles to the fold line 2 produces, however, an unstable pocket, which has a tendency to collapse and fall to one side. In order to ensure a fully open pocket which does not have this tendency to capsize and collapse, the gluing- together is effected along an oblique line running from a point 1 up against the fold line 2 to a substantially corresponding point 3 close to the end edge 4 and from there out to the side edge. A natural-shaped pocket bottom is in this case retained, which automatically unfolds, as it were, by (falling down) against the chest when the bib is applied to its user. Further, the strap 5 can emerge when an intermediate piece of sheet 6 is torn off along a perforation 7. This forms a napkin, which is indispensable in wiping the user after the bib has been used. <IMAGE>
Patent SE-8106432-L (SE)
Inventor: SEELINGER J A
IPC: B23K37/04
Filed: 1981-10-30
Abstract: A water table and submersible conveyor system for use with an in-line material handling system, particularly a system in which the work is processed by burning, is disclosed. The water table includes opposing end walls whose top portions each define a substantially rectangular opening to accommodate a conveyor carrying a workpiece and end doors for sealing the openings having vertical slots with resilient seals mounted therein for engaging and effecting a watertight closure about sealable links of the conveyor. The water level in the water table can be raised to submerge and protect the conveyor beneath the workpiece during the burning operation.
Patent SE-8201398-L (SE)
Inventor: AKERSTROM P-A
Filed: 1982-03-08
Abstract: The roadside marking post is pliant. After having been bent over, it returns to its original upright position. It has an elliptical cross-section, and the part above ground is attached to a sprung section below ground level.
Patent SE-8205282-L (SE)
Inventor: COSTANTINO R
IPC: C07C37/82
Filed: 1982-09-15
Abstract: A solvent mixture of a hydrocarbon, ethanol and water is utilized for the solid-liquid extraction by a single-step process, of lipids and phenols from sunflower seeds in order to obtain a product with high protein content. The use of 2-phase 3- component mixture enables a high yield to be obtained.
Patent SE-8207466-L (SE)
Inventor: NILSSON SVEN ARNE
IPC: F23L13/02
Filed: 1982-12-29
Abstract: The exhaust gas damper blade is insertable in a smoke pipe (1) through an aperture. On the pipe is fixed a holder (12) with a bearing (13) for a damper blade shaft (7). Prior to fixture, the holder is displaceable along the damper blade shaft so that it can be fitted at a suitable distance from the blade. - An arm (14) is rotatably fitted on the blade shaft to be turned in relation to the blade and to its own drive arrangement (16). The arm is thus fixed in a position where its drive and the damper blade are located in specific positions relative to each other.(7)
Patent SE-8301716-L (SE)
Inventor: JOHANSSON A G G
Filed: 1983-03-28
Abstract: The bridge (1) comprises two main beams (2) of steel extending between fastening points, and supporting a deck structure of trapezoidal-profiled steel (5) and concrete (15). Trapezoidal-profiled plates (11) are positioned between the main beams and rest on lower flanges (4).
Patent SE-8303730-L (SE)
Title: Heat and material exchange appts. contact body plates - are corrugated, with ridges running at same angle towards corrugations
Inventor: ALEXEEV V P
IPC: F28C1/00
Filed: 1983-06-29
Abstract: A multilayered shape comprises corrugated or folded plates. Corrugations on adjacent plates are directed in opposite directions. The plates have ridges which are arranged at the same angle to the corrugations. Used for heat exchangers and material exchange appts. (Provisional Basic previously in Week 8351).
Patent SE-8304871-L (SE)
Inventor: BAKKELUNN T
IPC: B29C44/34
Filed: 1983-09-12
Abstract: Spacer material (21) suitable for sandwich constructions (21, 22, 23) is manufactured with the help of a low-pressure chamber (9). Inside a first space (8) at atmospheric pressure air bubbles are introduced into a curing agent-compatible plastics material, for example a thixotropic laminating polyester. The material thus provided with air bubbles is placed on an exposed mould (5) or on a base inside or outside the aforementioned low-pressure chamber. After the material provided with air bubbles has been placed inside the chamber the latter is actuated in order to provide a second pressure which is considerably below the first pressure. The plastics material takes rigid shape at said second pressure inside the chamber for a short tack-free time, and the air bubbles which have been caused to expand by the low pressure are trapped in the plastics material during the solidifying process.
Patent SE-8304884-L (SE)
Inventor: JAKOB L
IPC: B62D53/08
Filed: 1983-09-12
Abstract: A towing device adapted to be mounted on a towing vehicle mounts thereon a fifth wheel trailer coupling (not shown). The device comprises elongate carriers 1 mounted on the chassis 4 of the towing vehicle so as to extend generally longitudinally of the vehicle, and a mounting plate 2 which is connected to the carriers 1 and which is arranged to mount the fifth wheel trailer coupling thereon. The mounting plate 2 is connected to the elongate carriers 1 by means of brackets 2a which are displaceable along the length of the elongate carriers 1 to adjust the position of the fifth wheel trailer coupling when mounted on the mounting plate 2. The elongate carriers 1 are channel shaped and provided with lateral adjusting holes throughout their length, and the brackets 2a have mounting holes 5 which can be moved into registry with and be secured to any selected adjusting holes of the carriers 1. <IMAGE>