baber/WOPTO huggingface dataset:
Patent SE-8602773-D0 (SE)
IPC: C02F1/52
Filed: 1986-06-23
Abstract: PCT No. PCT/EP86/00357 Sec. 371 Date Feb. 19, 1987 Sec. 102(e) Date Feb. 19, 1987 PCT Filed Jun. 16, 1986 PCT Pub. No. WO87/00220 PCT Pub. Date Jan. 15, 1987.An arrangement for separation by flocculation of flocculable substances contained in a suspension, as such is used particularly for purifying the backwater of deinking installations for waste paper processing, comprises a container supplied by a conduit with a suspension coming from a reservoir and admixed with flocculating agents and with air. The container contains a rotor with vertical shaft from which two arms extend outwardly at different heights. The suspension to be purified is delivered by the shaft and the upper arm, and by means of the lower situated arm leading the upper arm at an acute angle the purified water is removed. The floated-up flocculated substances are withdrawn from the surface as flotation scum and optionally by means of a conveying device through a scum conduit.
Patent SE-8700864-D0 (SE)
Inventor: BERG L
IPC: F16L59/14
Filed: 1987-03-02
Abstract: A heat-insulating hose 12 can be produced by bending together a mat according to the invention, which consists of a number of rectangular elastically flexible sheets of a heat-insulating material, the sheets being enclosed in pockets formed by welding two films together. The side edges 10A, 10B of the mat overlap one another when the mat is bent to form a hose and are held in position by means of connecting members which can be interconnected in pairs and are connected to the side edge parts of the mat. <IMAGE>
Patent SE-8702004-D0 (SE)
Inventor: STRANDLI K R
IPC: F42C1/10
Filed: 1987-05-15
Abstract: A rotational projectile having a hollow, metallic nose portion (1) containing a charge adapted to detonate by impact against a target without the use of a fuse, whereby the nose portion, rearwardly of either a detonatable charge (2) or a component of such a charge, contains a second component (3) situated in an axially through-going and forwardly diverging channel (5) in a non-metallic insert (4) in the nose portion (1).
Patent SE-8801305-D0 (SE)
Inventor: WESTER-EBBINGHAUS W
IPC: G01C11/00
Filed: 1988-04-08
Abstract: The invention relates to a process for the photogrammetic acquisition of a static object to be photographed with the aid of at least one optoelectric solid-state area sensor, of which the image area is smaller than that of the total image aimed at, the point array of a reseau (glass plate having suitable point markings distributed in grid fashion) being included in the photogrammetic imaging system and the area sensor being arranged behind the reseau plane in such a way that in each case it images in the sensor image the entire area of at least one mesh of the reseau, camera reseau and object to be photographed being capable of being projected onto the sensor area, which for the benefit of uninterrupted shooting is displaced from reseau mesh to reseau mesh. To improve the practicability of this process, it is proposed that the reseau points are projected with a separate, point illumination source and the imaging of each object point is focused individually by displacing the area sensor in the direction of the optical axis, while keeping constant the coordination of the photographic perspective center with the reseau.
Patent SE-8902207-D0 (SE)
Inventor: HUSU A
IPC: E01C13/00
Filed: 1989-06-19
Abstract: The construction includes a substrate or other surface layer and also a filter layer having a pipe network (2,3). The pipe network (2,3) comprises numerous perforated multi-purpose pipes (3) to dry the field and to lead air through the field. - In the filter layer (4), the proportion of fine material or material having a granular size of less than 0.06 mm is less than 5 percent, most advantageously the proportion is less than 1 percent, so that the filter layer is highly permeable to air, and the substrate includes so much fine material that is less permeable to air.
Patent SE-8902902-D0 (SE)
Inventor: BULSO J D
IPC: B21D51/44
Filed: 1989-09-01
Abstract: A method of forming container end panels from a sheet of material includes inserting the material into a press at a first level, banking the material at that level, passing the material through a die and preliminarily forming it in a continuous stroke but at a second level and transferring it laterally at the second level for reforming and curling. The apparatus includes blanking and forming tooling at a first station and reforming and curling tooling at second and third stations. The reforming and curling tooling is disposed at the second level and the first, second and third stations are interconnected by an endless, apertured belt also disposed at the second level.
Patent SE-9002174-D0 (SE)
Inventor: HJALMARSSON JAN
IPC: F16L37/08
Filed: 1990-06-19
Abstract: In a method of detachably connecting two pipe parts 1, 2, use is made of an arrangement which comprises a clamping band 23 which is located on the outside of the end portion of one pipe part 1 and, by means of a clamping device 7 connected to the clamping band, is tightened in the circumferential direction around the joint. The pipe parts 1, 2 are first inserted one into the other until the end of one pipe part 2 is obstructed by a stop on the other pipe part 1. The clamping band 23 is rotated as required and brought into a position in which the clamping device 7 is easily accessible for whomsoever is at a later date to separate the pipe parts 1, 2. The clamping band 23 is then tightened by means of a nut tightener which is brought into engagement with the tightening element of the clamping device 7. The clamping device 7 also has special means for rapidly relieving the clamping force. The clamping band 23 is preferably tightened around a collar 19 mounted firmly on one pipe part 1. <IMAGE>
Patent SE-9003481-D0 (SE)
Inventor: RUDIN MATS
IPC: E02F3/96
Filed: 1990-11-01
Abstract: An excavator bucket 1 of an excavating machine comprises a brush unit 11 having a brush 12 which rotates about a horizontal axle 13 and is intended, during rotation, to brush away a small layer 22 of material above a cable or the like after the excavator bucket 1 has stripped off the top material. According to the invention, the rear of the bucket 1 is provided with a rectangular opening 10 which is adapted to the length and diameter of the brush 12. The brush unit 11 is mounted inside the bucket, with its brush 12 extending through the said opening 10 in the rear 5 of the bucket and located in a plane coinciding with the bottom 6 of the bucket. <IMAGE>
Patent SE-9003734-D0 (SE)
Inventor: JOHANSSON KRISTER
IPC: H01H9/10
Filed: 1990-11-23
Abstract: A device for controlling the switching-on and switching-off of a consumer point (B) or a consumer group in an existing electric current distribution board (A) of an electricity subscriber includes a relay fuse or cut-out element (10) which replaces the standard fuse of the distribution board for an intended consumer point or consumer group. The relay fuse (10) of the inventive device is arranged within a fuse holder (1) and has a phase conductor (15) which is connected to an electrical contact element (16) monted within the fuse holder (1). The electrical contact element functions to break or to make the phase conductor (15) of the relay fuse in response to a control signal delivered from a control unit (14).
Patent SE-9102506-D0 (SE)
Inventor: THOREN TORGNY
IPC: F16L41/00
Filed: 1991-09-02
Abstract: The tubular connecting element (10a) has cylindrical end parts (11) with the same cross-section as the connecting parts of the channels with a one-sided height reduced central part. This height (H) is 40 - 70% of that (D) of the crossing channels.
Patent SE-9201795-D0 (SE)
Inventor: VONGEHR P
IPC: A63B51/02
Filed: 1992-06-11
Abstract: A string for the stringing of e.g. tennis rackets comprises a fine rope consisting exclusively of metallic strands, particularly of a plurality of round stranded wires, as shown. Overall rope diameter is 0.8mm to 1.5mm. The metal may be Cr Ni-steel plus Mo. Cover 8 may be of plastics, e.g. polyamide or P.T.F.E. The high number of metallic strands improves tensile strength, oscillation behaviour, handling, control, and service life. <IMAGE>
Patent SE-9203156-D0 (SE)
Inventor: WALLIN K
IPC: B65H3/08
Filed: 1992-10-27
Abstract: PCT No. PCT/SE93/00889 Sec. 371 Date Apr. 26, 1995 Sec. 102(e) Date Apr. 26, 1995 PCT Filed Oct. 27, 1993 PCT Pub. No. WO94/10074 PCT Pub. Date May 11, 1994A method and apparatus is disclosed for conveying individual blanks, one at a time, from a stack of blanks in a magazine to a form chamber in an erecting machine. The magazine includes bottom and side guides and a conveyor for moving the blanks into a pickup position. A suction cup device is utilized to grip an upper portion of the blank in the pickup position and swing the blank into engagement with a bolster roller set. A segment device having a curved surface is also disclosed for coacting with the bolster roller for swinging the blank from a substantially vertical position to a substantially horizontal position for conveying into an erecting machine.
Patent SE-9203646-D0 (SE)
Inventor: MOELLER P
IPC: C07C69/96
Filed: 1992-12-03
Abstract: Opticallly active adsorbents based on network polymerized derivative of dicarboxylic acids, diamines or diols which are chemically bonded to a carrier. The derivatives can be polymerized by radical polymerization or through hydrosilylation in the presence of a solid carrier. The optically active adsorbents are usable for chromatographic separation of racemic mixtures of enantiomers.
Patent SE-9400444-D0 (SE)
Inventor: KARHU LAURI
IPC: G01N15/02
Filed: 1994-02-10
Abstract: The invention relates to an apparatus for measuring particle size distribution in solid matter from flowing material containing solids, in which apparatus a material feeding conduit (1) is provided with a turnable feeding nozzle (2) in order to feed the material, by means of a guide member (10), alternately to a measuring channel (4) or to a by-pass channel (9). Moreover, in the measuring channel (4) of the apparatus, there is installed a measuring element (5) composed of two opposite measuring surfaces (6, 7), one of which is arranged to be movable. The apparatus also comprises a measurement registering device (16) and cleaning medium conduit (14) for cleaning the measuring surfaces (6, 7). According to the invention, the measuring area of the measuring surfaces (6, 7) of the measuring element is dependent on the solid content of the flowing material, advantageously so that the area of the measuring surfaces (6,7) falls within the region 0.008 - 0.5 square centimeters per persent solids.
Patent SE-9403986-D0 (SE)
Inventor: WEITMAN JACOB
IPC: C01F5/00
Filed: 1994-11-17
Abstract: The material for drying consists of bio fuel such as bark or similar or sawdust, including a mixt. of sawdust, wood chips and/or plane shavings. The drying plant (101) comprises a roof (102), a material feed-in and air filter unit (103), a silo until (104), a material feed-out unit (105), an air distribution and material collecting unit (106), a unit for transporting material away (107) and an air feed unit (108). The plant is broken down into modules (102-108) which are suitably flanged for screwing or riveting to each other. Each unit is so dimensioned that it can be transported by lorry to the installation location. On the roof is a chimney (109) for output air with a regulatable damper, which can incorporate a by-pass for the filter in the material feed-in and air filter unit.
Patent SE-9501233-D0 (SE)
Inventor: NYMAN MATS
IPC: B65F1/10
Filed: 1995-04-04
Abstract: The pallet container (1) comprises a bottom (4) placed on a pallet (2) with feet or wheels (3) and having upright side walls (7, 9) and a covering lid part (5). Inside the pallet container is a plate unit (11) movable in a vertical direction, which by means of springs or hydraulic force (12, 13) exerts a pressure force directed downwards the bottom for maintaining the compression of waste material fed in from the small containers coming from the source sorter. At least one feed-in unit is positioned in the side wall unit in the area of the bottom. This unit allows passage to a small container for specific waste material types and issues into the pallet container between the bottom and the plate unit by means of which the waste quantity coming from the small container is pressed by a piston arrangement into the pallet container under simultaneous counter pressure from above by the plate unit.
Patent SE-9502084-D0 (SE)
Inventor: DE RUITER ERNEST
IPC: B01J20/28
Filed: 1995-06-07
Abstract: An odor filter for exhauster hoods, which filter includes an adsorption filter bed regenerable by washing. The filter bed is made of a highly air-permeable substrate material and an adsorbent affixed thereto in the amount of 50 to 400 g/l by an adhesive mass and has a mean particle diameter between 0.2 and 2 mm.
Patent SE-9600238-D0 (SE)
Inventor: PANGERL HERMANN
IPC: C09K23/52
Filed: 1996-01-23
Abstract: Cationically dispersed Al(OH), suspensions with a high solids content, contg. 0.1-3.0 wt.% of a dispersant consisting of poly-aluminium hydroxide-chloride (PAC) and/or mixts. of PAC with cationic polymers and/or co-condensation prods. of PAC and cationic dicyandiamide resin.  Pref. the PAC is prepd. in situ by adding AlCl3 and/or HCl to the Al hydroxide suspension. Pref. PAC has an Al2O3 content of 5-25 wt.%. Suitable cationic polymers (CP) are polyethyleneimine, polydiallyldimethylammonium chloride and dicyandiamide (DCD) resins, with a wt. ratio of (PAC):(CP = (30:70)-(95:5). Co-condensates of PAC and cationic DCD resin have a mole ratio of (DCD):(Al) - (1:15)-(1:2).
Patent SE-9703403-D0 (SE)
Inventor: ERICSON BJOERN
IPC: A61M1/14
Filed: 1997-09-22
Abstract: Method and device for monitoring of an infusion pump in a machine for hemodiafiltration or hemofiltration. The machine comprises a first flow circuit for a dialysis solution with a flowmeter arranged in the flow circuit. In addition, there is a second flow circuit for blood. A dialyser or hemofilter is divided by means of a semi-permeable membrane into a first chamber which is connected to the first flow circuit and a second chamber which is connected to the second flow circuit. In addition, there is a third flow circuit from an outlet for dialysis solution in the first flow circuit to a connection in the second flow circuit and comprising an infusion pump. The dialyser is disconnected by means of a valve from the first flow circuit so that the infusion pump is connected in series with the flowmeter in the first flow circuit. The monitoring of the infusion pump takes place by comparing the expected flow through the infusion pump with the measured flow through the flowmeter. <IMAGE>
Patent SE-9704477-D0 (SE)
Inventor: HARJU BERT
IPC: F01C9/00
Filed: 1997-12-02
Abstract: A hydraulically or pneumatically actuated pendulum piston motor or ring (toroid) piston motor comprising a cylinder housing (1) having a cylinder (toroid) race (2) therein, in which a pendulum piston (3) is swingable in two opposite swing directions, and in which the cylinder race (2), at a place thereof, is divided by a piston chamber wall (4) which defines a piston chamber (5 and 6) on each side of the piston (3), and in which the pendulum piston (3), via a fly mass (10), is connected to a central, output shaft (13) and is arranged to operate over an actuation angle in each swing direction of 340-355 DEG . The pendulum piston motor is formed with two free wheel couplings (14, 15) acting in opposite directions in relation to each other, and with means (17-21) for inverting the direction of rotation of the output shaft (13) during one swing direction of pendulum piston (3).
Patent SE-9802453-D0 (SE)
Inventor: OLOFSSON LARS-ANDERS
IPC: H01L23/367
Filed: 1998-07-08
Abstract: The present invention relates to a capsule (1) for at least one high power transistor chip (17) for high frequencies, comprising an electrically and thermally conductive flange (10), at least two electrically insulating substrates (15), and at least two electrical connections (16), and a cover member, where the high power transistor chip (17) is arranged on the flange (10). The high power transistor chip (17) and the electrically insulating substrates (15) are arranged on the flange (10). The electrical connections (16) are arranged on electrically insulating substrates (15) and the electrically insulating substrates (15) are connected to the flange (10) and open and separate from the high power transistor chip (17).
Patent SE-9900940-D0 (SE)
Inventor: JANKA KAUKO
IPC: D21C11/12
Filed: 1999-03-16
Abstract: A method for reducing emissions of detrimental nitrogen compounds from the chemical cycle of a pulp mill. The method comprises supplying ammonia-containing vent gases separated from salt smelt to the furnace of a boiler (1, 10) at a point where the fuel has mainly burnt, whereby the ammonia reacts with the nitrogen oxide present in the furnace to form molecular nitrogen.
Patent SE-9901461-D0 (SE)
Inventor: BROLIN MARITA
IPC: A47G9/02
Filed: 1999-04-23
Abstract: The top sheet fabric is smaller than the bedspread fabric and is secured along most of its length sides to the bedspread underside, whilst one short end of the top sheet is secured by a seam, buttons or the like to the top part of one of the short ends of the bedspread, preferably in a central position. A flap formed by one or two layers of the top sheet material is located close to the seam, buttons etc. at the short end of the top sheet. Underneath this flap the top sheet length sides are secured to the bedspread length sides using seams, buttons or the like.
Patent SE-9901536-D0 (SE)
Inventor: CHO SUN
IPC: H04W24/08
Filed: 1999-04-29
Abstract: A circuit for at least substantially eliminating at least one external interference signal from a radio communications signal received by a code division multiple access (CDMA) mobile phone including a receiving terminal and a low noise amplifier comprises: a plurality of damping devices operatively coupled between the receiving terminal and the low noise amplifier; a plurality of switches respectively operatively coupled between the plurality of damping devices and the receiving terminal; an interference detector operatively coupled to the receiving terminal for detecting the at least one external interference signal from the received radio communications signal; and a switch driver operatively coupled between the plurality of switches and the interference detector, the switch driver generating a switching signal in response to the interference detector to select at least one of the switches in accordance with the at least one detected interference signal in order to vary a gain associated with the received communications signal in accordance with at least one of the damping devices.
Patent IT-FI970098-D0 (IT)
IPC: B65B3/00
Filed: 1997-04-30
Abstract: A device for centring a plurality of cylinders (6) of single-use syringes in automatic filling and packaging machines, which cylinders are seated in through holes (70) provided in a support (7), comprises: a plurality of foils (1) having their edges provided with recesses (16) and positioned with the longitudinal axes parallel and lying on at least one plane, which foils are hinged at one end in such a way as to be able to effect rotations around their own longitudinal axes, a plurality of non shaped rods (2), positioned parallel and alternated to the foils (1) on the same plane or on the same planes, which rods co-operate with the recesses provided in the edges of the foils to form seats for locking the cylinders in place; a mechanical actuator (3), acting on the ends of the foils with a system of levers and/or gears, which actuator can assume two positions, in correspondence with which the foils are oriented with the surfaces lying in the plane or in the planes containing the longitudinal axes and respectively with the surfaces orthogonal to said plane(s). <IMAGE>
Patent IT-MI932236-D0 (IT)
Inventor: CERBONI RENZO
IPC: A23G3/20
Filed: 1993-10-21
Abstract: Installation for manufacturing chocolate, comprising conveying belts for the advancement of moulds which receive, in clearances, the chocolate for manufacturing chocolate bars, provision being made, between the parallel guide paths for receiving the moulding plates, at least one screw worm, with the turns of which there engage protrusions or projecting profiles which project from the underside of the moulding plate which is to be conveyed. <IMAGE>
Patent IT-RE920066-D0 (IT)
Inventor: PANCIROLI MARCO
IPC: B60J5/10
Filed: 1992-09-03
Abstract: A system for closing and stiffening the rear portal frame (1) of vans comprises fastening and stiffening means consisting of a rod (10a,10b) positioned in a direction not parallel to the hinging axis of the door wing (213) and constrained to this latter in such a manner as to be able to slide freely in the direction of its own axis, means (12) located at the end of said rod to engage in conjugate means (13) rigid with the portal frame to transmit forces in the direction of the rod (10a,10b), and means (11) for putting the rod under tension. <IMAGE>
Patent IT-RM930226-D0 (IT)
Inventor: GIANNESSI FABIO
IPC: C07C229/22
Filed: 1993-04-08
Abstract: A process for preparing L-(-)-carnitine is disclosed which comprises acylating D-(+)-carnitinenitrile or D-(+)-carnitinamide to their respective acylderivatives which via acid hydrolysis yield D-(+)-carnitine which is converted to the lactone of L-(-)-carnitine. The lactone in a basic environment yields L-(-)-carnitine inner salt.
Patent IT-VI940004-D0 (IT)
Inventor: BRESOLIN VALERIO
IPC: C09D5/24
Filed: 1994-01-17
Abstract: PCT No. PCT/EP95/00076 Sec. 371 Date Jul. 12, 1996 Sec. 102(e) Date Jul. 12, 1996 PCT Filed Jan. 11, 1995 PCT Pub. No. WO95/19626 PCT Pub. Date Jul. 20, 1995A heat-sensitive resistive compound is formed by a mixture of particles of at least one electrically conducting material (A) in the solid state and of at least one resin (B) in the solid state; the mixture is dispersed in at least one liquid solvent (C); the percentage by weight of the electrically conducting material (A) with respect to the total weight of the anhydrous compound is 5% to 70%. The resistance of the compound after a furnace process increases, as the temperatures rises, in a substantially linear manner for temperatures that are approximately lower than or equal to 70 DEG  C. and in a substantially exponential manner for temperatures that are approximately higher than 70 DEG  C. The relative increase in the resistance of the compound with respect to its resistance at ambient temperature is at least 3 for temperatures higher than 100 DEG  C. and at least 5 for temperatures above 115 DEG  C. The method for providing a PTC device includes the deposition, by printing or screen-printing, of the resistive compound on a flexible or rigid laminar support made of insulating material (2) along an electric path (3) that connects conducting paths (6) which form electrodes; the compound is deposited when cold and is subjected to one or more furnace processes at a temperature that is at least equal to 110 DEG  C. for a period and a number of times that are sufficient to achieve the complete evaporation of the solvent (C) and the adhesion of the resin (B) to the substrate.
Patent NO-20011404-D0 (NO)
Inventor: WILD PAULUS JOHANNES DE
IPC: H01M8/06
Filed: 2001-03-20
Abstract: The invention relates to a method for the selective catalytic oxidation of carbonmonoxide (CO) in H2-rich, CO2- and H2-containing gases in the presence of a noble metal catalyst on an alumina carrier with the addition of air as oxidizing agent. According to the invention, with this method alpha-AL2O3 carrier can be less than 25 m<2>/gram. The noble metal can be ruthenium or platinum and preferably a combination of ruthenium (Ru) and platinum (Pt), the sum of the quantities of RU and Pt being less than or equal to 1.0% (m/m).