baber/WOPTO huggingface dataset:
Patent SE-540260-C2 (SE)
Title: Fuel system and method for indicating water in fuel by use of a conductivity sensor
Inventor: CHRISTOFFER LIND
IPC: F02M37/32
Filed: 2015-02-19
Abstract: The present invention relates to a fuel system (4) for an internal combustion engine (2), the fuel system (4) comprising a first fuel pump (16) in fluid connection with a main fuel tank (10) and being arranged to feed fuel from the main fuel tank (10) to a high pressure system (19) arranged to inject fuel to the internal combustion engine (2), and a first fuel filter (18) which is arranged to filter particles and water from the fuel before the fuel enters the high pressure system (19). At least a first sensor (22) for measuring conductivity of the fuel is arranged downstream of the first fuel filter (18) and upstream of the high pressure system (19) to indicate a water content of the fuel after filtration. In this way it is possible to get an indication of too high water content and insufficient filtration capacity of the first fuel filter (18). The invention also relates to an internal combustion engine (2) with such a fuel system, a vehicle (1) with such internal combustion engine (2) and a method to reduce the risk of operational disturbances caused by excess of water in a fuel in the fuel system.
Patent SE-539714-C2 (SE)
Title: Method of producing shape-retaining cellulose products, and shape-retaining cellulose products therefrom
Inventor: Hjalmar Granberg
IPC: D21H21/52
Filed: 2016-03-11
Abstract: 26ABSTRACT The present invention concerns a method of producing a shape-retaining cellulose product(s) comprising the following steps: a) providing a cellulose dispersion comprising a cellulose material and water;b) forming the cellulose dispersion to selected shape(s);c oxidizing the cellulose dispersion with periodate; D. )) freezing the oxidized cellulose dispersion;) thawing the oxidized cellulose dispersion, thereby forming a cross-linked cellulose (D dispersion; f) optionally performing a solvent exchange on the cross-linked cellulose dispersion; g) removing water and/or solvent from the cross-linked cellulose dispersion whilst thewater and/or solvent of the dispersion is in the liquid phase, thereby providing theshape-retaining cellulose product(s), wherein step b) is performed prior to step c), simultaneously with step c) or after step c). The invention also concerns shape-retaining cellulose products obtained by such a method and uses for such products.
Patent SE-541392-C2 (SE)
Title: Method and a control arrangement for controlling operation of a vehicle within a zone associated with certain policies
Inventor: ALAM ASSAD
IPC: G08G1/0967
Filed: 2017-12-22
Abstract: The present invention relates to a method for controlling vehicle operation during operation of a vehicle (V). The vehicle (V) has been equipped with at least one bodywork (BW) adding certain characteristics to the vehicle operation. The method comprises the steps of: determining, by zone determination means, at least one zone (Z1, Z2) associated with certain policies relevant for the operation of the vehicle (V); and controlling the vehicle operation so as to take into consideration the at least one bodywork (BW) as well as the certain policies associated with the at least one zone (Z1, Z2).The present invention also relates to a control arrangement for controlling vehicle operation during operation of a vehicle. The present invention also relates to a system for controlling vehicle operation during operation of a vehicle. The present invention also relates to a vehicle. The present invention also relates to a computer program and a computer readable medium.
Patent SE-544175-C2 (SE)
Title: Water-resistant paper or paperboard
Inventor: HEISKANEN ISTO
IPC: D21H21/16
Filed: 2020-06-24
Abstract: The present invention relates to a water-resistant paper or paperboard comprising a foam-formed cellulose-based ply, wherein said foam-formed cellulose-based ply has been subjected to grafting with a fatty acid halide to render the foam-formed cellulose-based ply water-resistant. The present invention further relates to a method for manufacturing the water-resistant paper or paperboard.
Patent SE-545069-C2 (SE)
Title: Self-driving log forwarder shuttle
Inventor: NILSSON ERIK
IPC: B60P3/41
Filed: 2021-10-21
Abstract: Described herein is a self-driving log forwarder shuttle system (1) comprising a self-driving log forwarder shuttle (20) a mobile charging station (10). The self-driving log forwarding shuttle (20) comprises an electrical energy storage (24), a log loading compartment (21) for receiving harvested logs, a traction arrangement (22) powered by the electrical energy storage (24) and configured to drive the shuttle (20), and a controller (26) connected to the traction arrangement (22) and configured to control the driving of the shuttle (20). The mobile charging station (10) comprises a fuel reservoir (12), an electrical energy generator (13) fuelled by a fuel from the fuel reservoir (12), and a traction arrangement (11) powered by the electrical energy generator (13) and configured to drive the mobile charging station (10). The shuttle (20) and mobile charging station (10) each comprise a respective electrical coupling (23) configured to mutually couple, thereby enabling charging of the electrical energy storage (24) of the shuttle (20) by the electrical energy generator (13) of the mobile charging station (10). Further described herein is a method for controlling such a system (1), the method comprising receiving logs in the log loading compartment (21) of the shuttle (20) and charging the electrical energy storage (24) of the shuttle (20) using the electrical energy generator (13) of the mobile charging station (10), wherein said receiving and said charging are at least partially simultaneous.
Patent SE-507039-C2 (SE)
Inventor: GRAW GEORGE
IPC: B04B11/08
Filed: 1991-05-06
Abstract: The peeling chamber in a head of a centrifuge has an upstream barrier chamber that seals it off from the atmosphere. A barrier disk secured to a peeler extends into the barrier chamber. Compressed gas is supplied to between barrier disk and peeler through a channel to prevent gas from escaping from the solvent. Another channel supplies liquid to the barrier chamber. Solvent from the periphery is supplied to the barrier chamber through a channel and simultaneously by the peeler through the barrier-liquid channel. An area of separation becomes established between the two liquids in the barrier chamber. If any solid particles enter the barrier chamber as the result of gas leaving the solvent, they will dissolve again in the solvent in the periphery of the barrier chamber and will be prevented from making the chamber malfunction.
Patent SE-501581-C2 (SE)
Title: Lignocellulosic pulp bleaching - by treating with an acid, complexing agent, a calcium and magnesium cpd. then peroxide bleaching
Inventor: HOLTINGER LILLEMOR
IPC: D21C9/10
Filed: 1993-04-20
Abstract: Lignocellulosic pulp (I) is (i) acid treated at pH upto 5 (ii) treated with a complexing agent then (iii) a calcium and a magnesium cpd. added to the pulp at 3.5-9 pH followed by (iv) bleaching with a peroxide contg. cpd. at 7-13 pH. Stages (i) of (iii) may be in any order.
Patent SE-509233-C2 (SE)
Inventor: FORSBERG LENNART
IPC: F15B15/14
Filed: 1993-12-30
Abstract: In order to achieve a non-rotatable mounting of a piston rod (5) in a fluid pressure cylinder (1), a separate guiding rod (11) is disposed between the end walls (2, 3) of the cylinder. The guiding rod (11) extends with a sliding fit through a through-going hole in the piston (4) of the cylinder and is fastened at its ends in fastening means (13, 14a) at each cylinder end wall (2, 3). At least one fastening means is adjustable during assembly of the fluid pressure cylinder in order to achieve an exact alignment of the guiding rod (11) in parallel to the central axis (L) of the cylinder tube.
Patent SE-517164-C2 (SE)
Inventor: GUSTAVSSON LENNART
IPC: F42B14/02
Filed: 1994-10-19
Abstract: The present invention relates to a method for providing K-E ammunition, such as sub-calibre arrow-type projectiles (2), with skidding plastics driving bands (11) acting as barrel seals, by virtue of the fact that the driving bands, before being fitted, are provided with at least one cut (13) running through their casing surface, which cut (13) makes it easier for the driving band to be fitted into a specifically designed groove (8). The invention also includes the finished driving band.
Patent SE-512392-C2 (SE)
Inventor: WEDIN STEN
IPC: F16C11/04
Filed: 1996-02-27
Abstract: Hinge arrangements for pivotally supporting a lid covering a storage compartment of a convertible roof in a vehicle are disclosed, including a first hinge fixed to the lid, and a second hinge fixed to the vehicle, the ends of both hinges being pivotally arranged about a common pivot axis which is disposed at or above the plane of the lid.
Patent SE-513490-C2 (SE)
Inventor: FABO TOMAS
IPC: B32B5/04
Filed: 1997-02-20
Abstract: The present invention relates to a method of fastening a liquid-impervious sheet (7) to a wound pad (5) that is comprised of an elastic, hydrophilic material and that will expand in all directions when absorbing fluid. According to the invention the pad (5) is stretched to a given extent both longitudinally and transversally in the plane of the pad and a flat liquid-impervious sheet (7) is then applied to the stretched pad and the load acting on the pad is removed. The invention also relates to an absorbent dressing that includes an inventive wound pad (13). <IMAGE>
Patent SE-521132-C2 (SE)
Title: Heat treatment device for prostrate gland tissue, contains ultrasound reflector secured to catheter in order to localise heat in gland
Inventor: BOLMSJOE MAGNUS
IPC: A61F7/12
Filed: 1998-09-03
Abstract: An ultrasound reflector (29) is secured to the treatment catheter (12) at a given distance from the heat source (10, 11) in order to localise heat in the gland (19).  A catheter is inserted into the urinary tract and connected to a heat source in order to warm up the tissue adjacent to this source, the power for the heat being supplied from an external unit.
Patent SE-514169-C2 (SE)
Inventor: WIKLUND RUDOLF
IPC: B23Q1/38
Filed: 1998-12-14
Abstract: The present invention relates to an arrangement for compensating for dynamic effects of a slide mounted on a beam via an air gap. Input air pressure (Pin1 and Pin2) is delivered to the air gap. A bearing cushion arrangement (3, 4) compensates for the limited pressure rigidity of the air gap, by equalising air pressure in air gap (11, 12) between beam and bearing cushion arrangement, so as to compensate for rotation about the Y-axis.
Patent SE-521199-C2 (SE)
Title: Shaft which is connected at opposite ends to vacuum cleaner and electric motor driven device for generating vacuum
Inventor: HALL LARS
IPC: B24B55/10
Filed: 1999-10-08
Abstract: The shaft (2) has a fastener (3) at one end (21) for securing it to an electric motor-driven device (1) for generating a vacuum, and this is connected to a vacuum line which extends to the opposite end (22) of the shaft, where it can be connected to a conventional vacuum cleaner (34).
Patent SE-515926-C2 (SE)
Inventor: GUSTAVSSON LARS
IPC: D21F3/02
Filed: 1999-12-08
Abstract: The invention relates to a device and a method for oil evacuation from a shoe press unit, which shoe press unit comprises a beam (1), a shoe element (2) arranged movably on said beam (1) by means of a pressing unit (3, 5) and having a pressing surface (21), an oil evacuation arrangement (4) with at least one inlet opening (41) which is moved with the shoe element (2), a number of evacuation ducts (48) and an outlet pipe (49), and also a flexible belt (6) interacting with said shoe element (2), oil being supplied during operation to lubricate between said pressing surface (21) and said belt (6), an oil excess with kinetic energy being pressed out at an upstream edge region (21A) of said pressing surface (21), and an oil excess being evacuated from said shoe press unit by said oil evacuation arrangement (4), in which said inlet opening (41) is arranged in such a manner in a container (43A, 43B, 44, 45, 46) connected firmly to the shoe element (2) that a large part of said oil excess is squirted directly into said inlet opening (41), said outlet pipe (49) is connected firmly to said beam (1), and at least a first part of said evacuation duct (48) is arranged movably in relation to said outlet pipe (49).
Patent DE-19655214-C2 (DE)
Title: Composites of organic and inorganic substances with ceramic properties,
Inventor: KASTNER FRANK
IPC: C04B33/04
Filed: 1996-11-06
Granted: 2003-11-20
Abstract: Ceramic-like inorganic/organic composite materials (M1) comprise the following components :(A) reinforced mixture of a ceramic-forming agent which undergoes a substance conversion below the ceramic sintering temperature, pre-compacted to facilitate a solid state reaction ; (B) inorganic ceramic-forming agents containing or modified with reactive surface groups, especially hydroxyl groups ; and (C) organosilicon compounds. Components (A)-(C) are active during the solid state reaction. Standard auxiliary agents and techniques for ceramics are used to mould (M1). Fibrous needle-shaped inorganic crystals are present as fibres in (M1), along with inorganic substances that are capable of forming a liquid phase to create a three-dimensional amorphous network. These inorganic substances may be ones that have reaction products capable of forming such a liquid phase. The amorphous network may be formed with the assistance of (C). Also claimed are (i) similar composite materials (M1) in which the inorganic fibres are replaced with organic fibres containing or modified with reactive surface groups, especially hydroxyl groups and (ii) the preparation of (M1) and (M2).
Patent DE-19700349-C2 (DE)
Inventor: KELLNER GERD
IPC: F42B12/06
Filed: 1997-01-08
Granted: 2002-02-07
Abstract: Projectiles or war-heads with an inner arrangement for the formation of bulging zones (4,4a) are proposed, comprised of an enclosed bulging medium (1) which is terminal-ballistically substantially ineffective and is radially enclosed by a penetration material (2) which is terminal-ballistically effective, with the bulging medium (1) having a lower density as compared with the enclosing penetration material (2). This leads to the effect that on impact or on penetrating a target plate (3) the bulging medium (1) remains behind relative to the encompassing terminal-ballistic effective body (2) and is laterally increasingly bulged by the bulging material (1) which continues to flow in from behind. As a result of the high pressures, a conical (crowned) pressure and bulging zone (4,4a) is formed dynamically, which zone radially widens or fragments the passing ambient effective material (5,5a).
Patent DE-19936508-C2 (DE)
Title: Steckverbinder
Inventor: KOENGETER RAINER
IPC: H01R13/658
Filed: 1999-08-05
Granted: 2002-04-04
Abstract: Die Erfindung betrifft einen Steckverbinder, der zur Verbindung mit Kontakten eines zugehörigen Gegenstücks vorgesehen ist. Dabei kann der Steckverbinder auch als Stecker, das Gegenstück als Dose bezeichnet werden.
Patent DE-19962685-C2 (DE)
Title: Brennstoffzellenanlage als Antriebseinheit eines Fahrzeugs
IPC: H01M8/00
Filed: 1999-12-23
Granted: 2002-01-17
Abstract: Die Erfindung betrifft eine Brennstoffzellenanlage, die die Energie für eine Antriebseinheit eines Fahrzeugs zur Verfügung stellt. Die Brennstoffzellenanlage ist im Fahrzeuggestell so integriert, daß ihre Anordnung dort Bauteile einspart und/oder sie ist direkt tragender Bestandteil des Fahrzeuggestells.
Patent MD-3891-C2 (MD)
Title: Partition and device for earthquake-resistant mounting thereof
Inventor: KLEIN JEAN-PIERRE
IPC: E04B2/74
Filed: 2004-12-03
Abstract: The invention relates to construction, especially to partitions and devices for earthquake-resistant mounting thereof.The partition represents a frame comprising, on the one hand, a lower runner (8) and an upper runner (10), which are horizontal and, on the other hand, vertical studs which connect the upper and lower runners. The partition also comprises a coating (6) which is fixed to the frame and comprising a device for earthquake-resistant mounting thereof. The coating (6) is fixed in its upper part so that it may not go beyond the slide (18). Between the coating (6) and the ceiling (4) it is formed a clearance filled through a junction (48) of elastic material.The device for earthquake-resistant mounting of the partition between the floor (2) and the ceiling (4) comprises a contoured slide (18) which is intended to be solidly connected to the upper runner (10) and which has an essentially U-shaped cross-section, and a top rail (30) which is intended to be fixed to the ceiling (4) and partially housed in the slide (18) between the arms of theupper runner (10). The slide (18) and the top rail (30) are mounted such that they can move vertically in relation to one another. Reversible detent means, made in the form of prominences (26, 28), are also provided between the slide (18) and the top rail (30).
Patent RU-2171086-C2 (RU)
Inventor: RINNE TOMMI
IPC: A47C7/02
Filed: 1996-09-20
Granted: 2001-07-27
Abstract: FIELD: production of furniture. SUBSTANCE: cushion has length L1 which is substantially less than effective length Lo of seat 21 to allow rear edge 4 of cushion to be moved to position under user's hip joint, when user is in sitting position, with front edge 3 of cushion being offset inward of front edge 4 of cushion 21. Cushion has effective thickness t2 of 25-45 mm defined by flat surface of cushion and cushion upper side parts 2 upon which user's hips rest. Chair has seat 40 and back 22. Seat has cushion with front and rear parts movable in vertical plane one relative to the other between first position, when front and rear parts are lying in single plane and each part carries substantial part of user's weight, and second position, in which front part of cushion is positioned at higher level as compared to rear part and carries greater portion of user's weight. Cushion of such construction is adapted to be put onto front part of chair seat and is not compressed under user's weight. EFFECT: simplified construction, convenient usage and increased efficiency by providing adjustable position for user and, consequently, eliminating pain in user's back. 10 cl, 7 dwg
Patent RU-2155832-C2 (RU)
Inventor: SHAPOSHNIKOV A B
IPC: D01H5/72
Filed: 1998-07-09
Granted: 2000-09-10
Abstract: FIELD: manufacture of knitted articles. SUBSTANCE: apparatus for straightening semifinished product and yarn and for reducing their unevenness on carding, ribbon roving and spinning machines has pair of conveying members and compactor mounted for displacement in horizontal plane under the effect of different linear density of semifinished article passing through it. Guide is disposed in front of pair of conveying members. Damping device mounted within guide has two circular magnets which are faced one to the other with their similar poles. First magnet is positioned for free motion along semifinished article conveying path. Filaments are straightened and arranged in parallel one with respect to the other by extension resulting from pulsed actions upon length L(h) of fibrous material, which is equal to distance between ends (extreme points) of unstraightened filaments. Adequate choice of such distance allows 1-order extension to be performed for reducing or eliminating unevenness of article. EFFECT: wider range of facilities used for processing of fibrous filaments and improved quality of semifinished articles or yarn. 1 dwg
Patent RU-2158222-C2 (RU)
Title: Method of bauxite processing
Inventor: KOPYTOV G G
IPC: C01F7/06
Filed: 1998-11-06
Granted: 2000-10-27
Abstract: FIELD: production of alumina. SUBSTANCE: method includes wet grinding of bauxite, filtering of bauxite and soda pulps, leaching of bauxite, self-evaporation of leached pulp, evaporation of mother liquor obtained after decomposition of aluminate solution, with produced strong solution and soda separation. Strong solution obtained after evaporation of mother liquor is mixed with bauxite settled after filtering of bauxite pulp at pressure higher than atmospheric. Newly formed pulp is directed for autoclave leaching. EFFECT: higher economic efficiency and ecological purity of bauxite processing due to simplified process of leaching and evaporation of mother liquor. 1 dwg
Patent RU-2176639-C2 (RU)
Title: New heteroaryloxyethyl amines, method of preparing thereof, pharmaceutical composition comprising said amines having affinity with 5ht1a receptors and intermediate compounds
Inventor: BIGG DENI
IPC: C07D217/24
Filed: 1997-09-26
Granted: 2001-12-10
Abstract: FIELD: medicine. SUBSTANCE: described are new heteroaryloxyethyl amines of general formula:   wherein Ar is bicyclic heteroaryl containing one or two nitrogen atoms optionally substituted by hydroxy, halogen or lower alkyl, Y is C(O)NH- or NHC(O), R is lower alkyl, C 3 -C 6  cycloalkyl optionally substituted by lower alkyl, or phenyl or salts of said compounds. Also described are method of preparing said compounds, pharmaceutical composition comprising said compounds having affinity to 5HT 1A  receptors, and intermediate compounds of formula V:   wherein Ar, Y and R are as defined in claim 1. Invention is useful in medicine as gastic acid secretion inhibitors or as antivoming agents. EFFECT: improved properties of the pharmaceutical composition. 15 cl, 2 ex, 2 tbl
Patent RU-2194910-C2 (RU)
Inventor: MENZEL STEHNLI UIL JAM OTTO
IPC: F16L55/16
Filed: 1998-02-05
Granted: 2002-12-20
Abstract: Изобретение относится к строительству и используется при ремонте подземных канализационных трубопроводов. Наматывающую головку овальной формы, содержащую кольцо из пространственно расположенных роликов, располагают на дне смотрового колодца, обеспечивающего доступ к трубе, подлежащей облицовке. Длина внутренней окружности кольца приблизительно равна длине внутренней окружности трубы, подлежащей облицовке. Эластичную пластмассовую ленту подают в наматывающую головку для образования намотанной в виде спирали облицовочной трубы, которая выходит из наматывающей головки, имея некруглую форму. Намотанную облицовочную трубу продвигают к открытому переднему концу трубы, подлежащей облицовке, и позволяют ей принять по существу круглую форму до вхождения в эту трубу, при этом диаметр круглой облицовочной трубы приблизительно равен внутреннему диаметру трубы, подлежащей облицовке. Расширяет арсенал технических средств, упрощает и удешевляет ремонт трубопроводов. 2 с. и 12 з.п. ф-лы, 6 ил.
Patent RU-2205547-C2 (RU)
Inventor: VIO ZHAN-FRANSUA
IPC: A23K1/16
Filed: 1999-03-29
Granted: 2003-06-10
Abstract: FIELD: feed production. SUBSTANCE: composition comprises liquid, in particular, liquid additive for animal feeding, adsorbed on carrier comprising deposited silicon dioxide made in the form of spherical bodies with average size exceeding 150 micron and having volumetric density in compacted state less than 0.29. Content of oversize product on sieve having 75 micron sized meshes is at least 88 wt%, volume (Vdi) defined by pores having diameter less than 1 micron exceeds 2.0 cu.cm/g. Liquid comprises preservative, fragrant, dye, liquid composition additive and may be made in the form of vitamins. EFFECT: increased friability, reduced dusting and increased density of conditioned composition. 13 cl, 1 ex
Patent UA-26377-C2 (UA)
IPC: C03B23/035
Filed: 1993-06-18
Abstract: A method for bending glass comprises displacement of sheets of glass on the forming blade, made of a set of revolving elements. At initial section of bending zone into sheets of glass at least one hot air cushion influences. The invention can be used in making convex, if necessary tempered car glasses.
Patent UA-32540-C2 (UA)
Title: Main linear device, device for group line service and method for control of device for group line service
IPC: H04M13/00
Filed: 1994-05-04
Abstract: The invention relates to commutation communication systems, linear units interacting with such systems to connect individual exchange lines to communication system.