baber/WOPTO huggingface dataset:
Patent HU-9603419-D0 (HU)
Title: Process for producing of 2-alkyl-6-methyl-n-(1'-methoxy-2'-propyl)-chloracetanilides
Inventor: BADER ROLF
IPC: C07C211/00
Filed: 1993-12-28
Abstract: A process for the preparation of 2-alkyl-6-methyl-N-(1'methoxy-2'-propyl)-aniline by catalytic reductive alkylation wherein at least one mole equivalent of methoxyacetone is reacted with one mole equivalent of 2-alkyl-6-methyl-aniline in a liquid medium without an additional solvent, in the presence of a platinised carbon catalyst and hydrogen and in the presence of an acid cocatalyst under a hydrogen pressure of between 2 x 10<5> and 1 x 10<6> Pa at a temperature between 20 and 80  DEG C, characterised in that the reaction mixture contains water from the beginning of the reaction and after the hydrogenation, base is added, the reaction mixture is filtered to separate the catalyst and the title compound recovered from the filtrate. The process is particularly useful for the preparation of N-substituted chloracetanilide herbicides.
Patent IT-8222010-D0 (IT)
Inventor: DEGANI IACOPO
IPC: B01J31/00
Filed: 1982-06-23
Abstract: A new process is described for the preparation of trithiocarbonic acid esters of formula:in which R and R<sub>1</sub>, which can be the same or different, are aliphatic, alicyclic, aromatic or heterocyclic radicals. The new process is characterised in that an organic hydrosulphide and a base, or an inorganic sulphide, are reacted with carbon disulphide and an organic halide in stoichiometric proportions in the absence of organic solvents, in the presence of an aqueous phase and a phase transfer catalyst.
Patent IT-8822115-D0 (IT)
Inventor: CIARDELLI FRANCESCO
IPC: C08F4/656
Filed: 1988-09-29
Abstract: Ethylene homopolymers and ethylene copolymers with alpha-(C3-C10)-olefins are obtained by polymerizing the monomers with a polymerization catalyst formed by:     a) an alkyl-aluminum; and b) a modified solid catalyst component obtained by treating with a Lewis' base a non-modified solid component to be defined by means of the following formula, expressed as atomic proportions: Ti (1), Hf (0.5-3), Si (1-6), Mg (0.5-15) Al (0,5-15), X (20-60), ROH (1-10)  wherein:  X represents either chlorine and bromine, and R represents an either linear or branched alkyl radical of from 1 to 6 carbon atoms.   The catalyst is particularly useful for controlling the molecular weight and the molecular weight distribution of ethylene homopolymers and copolymers.
Patent IT-8147767-D0 (IT)
Inventor: SVEN TOORELL
IPC: H01C7/12
Filed: 1981-02-11
Abstract: A lampholder is composed of two parts which at least generally are located on opposite sides of an axial plane with respect to an incandescent lamp inserted in the lampholder. To facilitate manual mounting of electrical contact strips in the lamp holder and assembling of its halves and make possible automation of these two operations while maintaining a satisfactory mechanical rigidity the first part (1) comprises a central portion (2), which substantially forms part of a cylinder, and two annular ends (3, 4) integral therewith, while the second part (10) is comprised of a lid or cover member (10) which substantially forms part of a cylinder and is joined with the central portion of the first part and portions of its annular ends. One half of the thread of the incandescent lamp, which is located on one side of an axial plane, is provided on the lid member (10). This permits cores utilized during the moulding of the halves of the lampholder to be drawn out of the mould, which makes possible automation of the manufacture of the lampholder.
Patent SE-0002416-D0 (SE)
Inventor: JOHANSSON ANDERS O
IPC: G06F21/34
Filed: 2000-06-27
Abstract: An authentication arrangement (101), such as a smart card, is identified by an authentication arrangement identification number and communicates with a communication system (102) comprising a transaction manager (110, 111) and an authentication manager (110, 111). The authentication arrangement comprises means for receiving personalizing information from the authentication manager (110, 111) associating the authentication arrangement (101) with the transaction manager (110, 111). Further, the arrangement comprises means for calculating, for a transaction that requires authentication of the user between the user and the transaction manager (110, 111), a substantially non-recurring identification code (100), which depends on the personalizing information. Also comprised in the authentication arrangement are means for supplying the identification code (100) to the user. The user is thereby enabled to authenticate with the transaction manager (110, 111).
Patent SE-0201276-D0 (SE)
Inventor: SKAANBERG TORBJOERN
IPC: F16B13/10
Filed: 2002-04-29
Abstract: The fastener device comprises a casing (4) for placing the body inside the wall opening (2) and a fastener screw (5) extending through the casing. The screw has at least one folding fastener (7a, 7b) at one end, comprising an inner section (8a, 8b) connected to the screw and an outer section (9a, 9b) which is in contact with the wall (1) when unfolded with the aid of an actuator (13). The opposite end of the screw to the folding fastener is provided with a retractor (20) for moving the actuator in the direction of the casing, causing the outer section of the fastener to be pressed against one side of the wall and the casing to be pressed against the other side. The inner section of the fastener can bent in relation to the screw and the outer section can be bent in relation to this inner section.
Patent SE-0300353-D0 (SE)
Inventor: JELLUM EDGAR
IPC: G06Q10/00
Filed: 2003-02-07
Abstract: A method and a system for organizing and retrieving energy related information for a plurality of real world objects, wherein a number of information types are defined, each information type representing different kind of energy related information. The method includes providing one or more predefined interfaces adapted for retrieval of information of the information types, providing software objects, representing the real world objects, having at least one interface for retrieval of information of at least one of the types, based on the one or more predefined interfaces, arranging the software objects in a hierarchal structure including more than one level, so that the software objects obtain a parent-child relation, receiving and storing information about where to find the source of the information to be retrieved via the interfaces of the software objects.
Patent SE-0302045-D0 (SE)
Inventor: KOUZNETSOV VLADIMIR
IPC: C23C14/35
Filed: 2003-07-10
Abstract: Work piece processing is performed by pulsed discharges between an anode (2) and a magnetron sputtering cathode (1) in solid-gas plasmas using a chamber (2) containing the work piece (7). A system (12) maintains a vacuum in the chamber and another system (14) provides sputtering and reactive gases. The pulses are produced in a plasma pulser circuit including the anode and the cathode, the discharges creating gas and partially ionized solid plasma blobs (3) moving or spreading from a region at a surface of the cathode towards the work piece and the anode. A pulsed current comprising biasing pulses arises between the second electrodes. Biasing discharges are produced between the anode and the work piece when said plasma blobs have spread to regions at the anode and at the work piece so that the pulsed current is the current of these biasing discharges.
Patent SE-0303284-D0 (SE)
IPC: F16L/
Filed: 2003-12-05
Abstract: Parts (6) for absorbing axial loads are mechanically secured to each other and embedded in the tube mantle (3). These parts are evenly distributed around the periphery of the metal lining (2). - The mantle comprises a reinforced polymer material.
Patent SE-0400591-D0 (SE)
Inventor: PERSSON KJELL
IPC: B01D53/58
Filed: 2004-03-09
Abstract: In a first aspect, the invention relates to a device for the separation of evaporated particles from a gas, comprising a house, which includes an inlet opening and an outlet opening, the house accommodating a filter (9) arranged between these openings, through which filter the gas can pass. Furthermore, the filter (9) is tubular and extends between first and second end portions (3,4) included in the house, the inlet opening being arranged in the first end portion (3) and mouthing radially inside the interior envelope surface of the filter (9). Significant for the invention is that a border projects from the second end portion (4) in a space in the filter (9).
Patent SE-0402370-D0 (SE)
Inventor: WIGHOLM BENGT OVE
IPC: A01K1/12
Filed: 2004-09-30
Abstract: Arrangement for automatic milking of animals including a roughage or bulk food feeding area (1), a milking area (2) including a milking station (6, 7) and a concentrate feeding area (3), the areas (2, 3) being interconnected via intelligent gates (10). A method for supplying food in such arrangement delimits the supply of concentrated food to the concentrate feeding area (3) and the supply of roughage or bulk food to the roughagefeeding area (2). A method for controlling the animal traffic in such arrangement allows frequent visits between milking occasions to the concentrate feeding area (3), thereby enticing the animals to attend a milking area access gate (10) likewise more frequently.
Patent SE-8204795-D0 (SE)
Inventor: WESTLUND J H
IPC: G01F23/20
Filed: 1982-08-23
Abstract: The measurement rod is immersed downwards into the fluid, and connected to a measurement instrument which indicates the information concerning the fluid obtained via the rod. The rod (11) is suspended in a weight-determining component (12), but in its immersion does not quite touch the bottom of the container. - At at least three points along the measurement rod (111,112,113) there are components which are identical to one another, and which give the rod greater cross-sectional areas at those points than that of its (11) core. Two of these components (111,112) are relatively close to each other and near the bottom of the container (10), whilst the third (113) is some distance from them (111,112). Each component is ring-shaped with an equilateral triangular cross-section. (Provisional Basic advised week 84/15)(1/5)
Patent SE-8205487-D0 (SE)
Inventor: LARSEN J
IPC: A47B81/06
Filed: 1982-09-24
Abstract: The invention relates to a device for supporting a video set on a so-called T.V. stand, which stand comprises two spaced upright standards and a horizontal bar (3) extending therebetween; and which device includes two support members (only one shown in Figure 3) mounted transversely on the bar (3) for supporting the video set, the support members having, for their cooperation with the bar, upwardly closed recesses (8) and support surfaces for abutment against lower portions of the side surfaces of the bar. In the example shown in Figure 3 the support members have substantially rigid end portions which are connected by the intermediary of a slightly flexible connecting portion (12) and the support surfaces are rigidly connected to the end portions, whereby the support surfaces may be urged into abutment against the side surfaces of the bar (3), when the end portions are placed under load by the video set (4) and bent slightly downwardly. <IMAGE>
Patent SE-8301153-D0 (SE)
Inventor: HERMANN P F
IPC: B01J19/24
Filed: 1983-03-02
Abstract: A continuous polymerization process, apparatus and system is disclosed for producing low molecular weight polymers. Reactants, preferably polyethylene glycol (hereinafter PEG) and tolylene diisocyanate (hereinafter TDI), are combined in an intimately radially mixed single flowing stream, in a jacketed conduit with in-line mixers. Thorough radial mixing occurs in the conduit to produce a plug-shaped velocity flow profile across the conduit cross-section. There results a precisely controllable dwell time and thermal history which gives a product of high reproducibility. Moving parts are eliminated and the reactants only need be introduced together at one point along the entire reacting path. End product is obtained in approximately one-third of the heretofore known reaction time.
Patent SE-8301539-D0 (SE)
Inventor: FRANSSON ARNE
IPC: C03B5/16
Filed: 1983-03-22
Abstract: Complex for glass production with an accumulation unit (12) with feeder (13) and at least two smelting units (10) individually connectable to such. The accumulation unit (12) is at least as big as the largest smelting unit's (10) area. Through individual connectivity of the smelting units (10) to the accumulation unit (12), greater flexibility is achieved with the possibility of elective work periods. In addition maintenance can be performed without requiring the entire unit to be shut down.<IMAGE>
Patent SE-8303315-D0 (SE)
Inventor: TEERI NIILO HEIKKI
IPC: E04D13/14
Filed: 1983-06-10
Abstract: The flashing, to seal the hole where a chimney, or similar, passes through a roof skin, comprises a watertight-fastened flexible panel-type piece, and cylindrical enclosing collar piece. It is formed from an unworked piece (1) of expanding rubber, synthetic rubber or similar, with a round hole (2) smaller than the chimney cross-section. - The flashing assembly is drawn over the chimney from the top, and is forced to stretch. When lowered, it forms the collar piece shaped to conform to the chimney. Its height then depends on the size of its hole, and the external dimensions of the chimney. It may be vulcanised, or otherwise corrugated or shaped to fit the roof covering profile. (Dwg.4/6)
Patent SE-8304456-D0 (SE)
Inventor: RUDINGER E
IPC: A61P9/06
Filed: 1983-08-17
Abstract: A basic acetanilide of the general formula III   <IMAGE>  wherein  R1 is hydrogen or optionally substituted alkyl, and R4 is halogen, optionally substituted alkoxy, an optionally substituted alkylthio, nitro, amino or optionally substituted alkylamino, propionyl or trihalogenmethyl, and  R5 is a basic group, or a pharmacologically useful salt thereof. Preferably R is halogen or methyl, R4 is chlorine, bromine, trihalogen- methyl, ethoxy, nitro, amino, or propionyl and R5 is diethylamine, piperidino, pyrrolidino, cyclopropyl, amino or cyclopentylamino.
Patent SE-8305804-D0 (SE)
IPC: H01H9/28
Filed: 1983-10-21
Abstract: An operating device for a hand-operated electric switch (1) with a rotatable operating shaft includes an operating handle (3) and a member (4) for switch position indication which can be fixed relative to the electric switch. Prior to being mounted on the electric switch, the operating handle (3) and the indicating member (4) are locked in relation to each other, by means of a locking device, in the position where the indicating member shows the open position of the switch. Upon installation to the electric switch, this locking device is released automatically. The operating device can be mounted with the indicating member (4) oriented in one and the same clock position independent of the mounting position of the electric switch. The operating handle can include a spring-loaded locking slide (5) for locking the operating handle in the closed or open position. <IMAGE>
Patent SE-8404617-D0 (SE)
Inventor: MEZZEDIMI V
IPC: F02C7/047
Filed: 1984-09-14
Abstract: There is disclosed an anti-icing system for a gas turbine (1), in which heat is transferred from the turbine exhaust gas (2) to the inlet air (5) by an intermediate non- freezing heat-convection fluid, which circulates in a circuit (8), and by two heat exchangers (6, 11) disposed respectively at the turbine exhaust and intake. Means such as a damper (12) is provided for controlling the quantity of heat supplied to the intake air. Alternatively a further heat exchanger may be used to cool the fluid in a controlled manner. <IMAGE>
Patent SE-8501875-D0 (SE)
Inventor: BERGSTEDT U
IPC: B29C70/34
Filed: 1985-04-17
Abstract: Beam of a plastic reinforced with a fibre material, which beam has a curved shape in the longitudinal direction and a cross-section decreasing in the longitudinal direction from the central part towards the ends of the beam. The beam takes particularly the form of a leaf spring. The reinforcement consists of a fibre material (11,12,13,14,15), oriented substantially in the longitudinal direction of the beam, with folded parts (11b,12b,13b,14b) located on both sides of and at different distances from the central part of the beam. Fibre material (12,13,14) which forms a folded part (12b,13b,14b) in the interior of the beam surrounds fibre material (11,12,13) which forms those folded parts (11b,12b,13b) in the interior of the beam which are located nearer to the central part of the beam than the folded part of the former mentioned fibre material.
Patent SE-8505192-D0 (SE)
Inventor: VOLZHENSKY D S
IPC: G01N27/30
Filed: 1985-11-04
Abstract: The current collecting element of a second-class electrode is formed from a homogenous mass containing a galvanically treated silver powder in an amount of 70 to 100% by mass, of which the particles are covered with silver chloride and with a gelatin or poly-N-vinylpyrrolidone film by galvanization so that silver, silver chloride and said polymer film are contained, repectively, at the ratio of 69 - 97.9 : 2 - 30 : 0.1 - 1, whilst a rapid-hardening acrylic copolymer is contained in an amount of 0 - 30% by mass. The current collecting element of the second-class electrode is obtained by preliminary galvanical chloridization of the silver powder until obtaining the product of said composition, subsequently mixing the chloridized silver powder in an amount of 70 - 100% by mass and the rapid-hardening acrylic copolymer in an amount of 0 - 30% by mass until obtaining the homogenous mass from which the current collecting element of the second-class electrode is formed.
Patent SE-8603220-D0 (SE)
Inventor: INGANES OLLE WERNER
IPC: H01B1/12
Filed: 1986-07-25
Abstract: For the manufacture of a positive electrode for use together with an anode and a thin layer of a polymer ion conductor in an electrochemical cell for storing electrical energy, a solution of an electro-active and electronically conductive polymer is used together with an ion-conductive polymer also dissolved together with a salt in a solvent suitable for both polymer materials and the solution is applied to a base whereupon the solvent is caused to evaporate so that the material remains as a thin or thick coating on the surface.
Patent SE-8604468-D0 (SE)
Inventor: JOHANSSON B
IPC: B01F7/00
Filed: 1986-10-20
Abstract: The invention relates to a method and an arrangement for mixing a dry or substantially dry powder material (2) with a liquid to form a slurry (4), while using a vessel (7) which contains the liquid and which is provided with agitating means (5), and in which the powder material (2) is charged to the liquid continuously or intermittently. The powder material (2) is charged to the liquid (9) via a pipe (8). The end (8a) of the pipe through which the powder material is discharged is located at a distance beneath the surface (9a) of the mixture.
Patent SE-8604491-D0 (SE)
Inventor: MELANDER S
IPC: B65G17/02
Filed: 1986-10-22
Abstract: The belt (1) is carried by cables (2) and has a certain inherent longitudinal rigidity and reinforcement. The cables and the belt are driven by a common driving drum (3c). The driving drum is provided with recesses (7a) in order to house the cables and a recess (7b) in the central portion of the driving drum in order to guide the bottom portion of the belt. The recesses have such a depth that both the centre of the cables and the reinforcement in the base portion of the belt are located at the same distance from the centre of the driving drum on a common diameter.
Patent SE-8802463-D0 (SE)
Inventor: SEVERINSSON L M
IPC: F16J15/44
Filed: 1988-06-30
Abstract: A sealing arrangement, particularly for a rail vehicle slack adjuster, between a generally tubular housing (7) and a rod (1), which is axially and rotatably movable relative thereto, has a cup (10) engaging the rod (1) with a sealing ring (11) so as to be movable with the rod (3). This cup (10) extends along the rod (1) over the free end of the housing (7) so as to form a type of labyrinth sealing. The cup (30) is preferably provided with a protective and guiding internal ring (12) cooperating with the housing.
Patent SE-8803006-D0 (SE)
Inventor: OGIYA S
IPC: G21C3/322
Filed: 1988-08-29
Abstract: A fuel assembly for a nuclear reactor includes a number of fuel rods filled with a fuel material. A water rod having a cross sectional area larger than that of each fuel rod is disposed at substantially the central portion of the fuel assembly. The fuel rods include first fuel rods having a whole effective fuel zone filled with a fuel material throughout the entire length thereof and second fuel rods each having an interposed zone in which enrichment of a fissile nuclide is significantly reduced or the fissile nuclide does not exist at all. The second fuel rods are arranged so as to surround the water rod so that the interposed zones are positioned on an axial level including a portion at which subcriticality is made small at a period in which maintenance of reactor shut-down margine is made difficult during the reactor operation period. The water rod may be provided with a lower portion having a cross sectional area smaller than that of an upper portion and short fuel rods are disposed so as to surround the lower portion of the water rod.
Patent SE-8804339-D0 (SE)
IPC: F02D29/02
Filed: 1988-11-30
Abstract: Method of and apparatus for determining slip thresholds for a propulsion slip control system of a motor vehicle, whereby the instantaneously effective coefficient of friction between vehicle and road is determined from the measured values of vehicle speed and of the vehicle longitudinal acceleration and a slip value is associated therewith as a threshold value for the propulsion slip control system.
Patent SE-9001474-D0 (SE)
Inventor: DEGEN H
IPC: A47C9/00
Filed: 1990-04-24
Abstract: The foot bearing the seat surface of a seat is divided at a distance of 20-30 cm from the seat surface. Between the mutually facing end faces of the two foot parts (5a, 5b) a rubber cushion (9) is arranged, the circumferential area of which is widened to form a brake ring (11). The elastic restoring force, working counter to the inclination of the seat, of this cushion is reinforced by two further cushions (16,17) arranged within the foot parts (5a,5b). By means of the suitable arrangement of sliding elements with low friction (T1-T3), the mutual rotation between the two foot parts is ensured. - Due to this construction, the seat surface can be sweveled in a tumbling manner in such a way that every point of said seat surface moves on an imaginary spherical surface and owing to the mentioned elastic restoring force, the seat part always retuns automatically to its initial position. When the seat is inclined, the then undesired rotation of the upper seat part 5a is prohibited by the friction between its edge area and the compressed brake ring. - (Dwg.3/7)
Patent SE-9002215-D0 (SE)
Inventor: BLAYLOCK C R
IPC: C09C1/52
Filed: 1990-06-21
Abstract: In a carbon black production process, input variables are controlled in dependence on a model of the process. The control system periodically predicts the values of output variables of the process which would result from measured values of input variables. The predicted values are averaged and input variables are adjusted in a sense to bring predicted output values towards reference values. Input variables include feedstock flow rate, feedstock quality, air flow rate, air humidity, air temperature, fuel flow rate, fuel quality, and/or potassium additive solution flow rate. Output variables of the carbon black, such as iodine number and/or DBP (Dibutyl Phthalate Absorption Number) are predicted. The predicted output variables are also laboratory measured from samples of the carbon black produced while the carbon black reactor is operating. The prediction algorithm is then adjusted to improve the accuracy of the prediction of the output variables, and thus produce carbon black of substantially consistent quality. <IMAGE>