baber/WOPTO huggingface dataset:
Patent SE-544008-C2 (SE)
Title: An extrusion and/or pultrusion device and method
Inventor: KRAGH J MARK
IPC: B29C48/35
Filed: 2020-10-20
Abstract: SUMMARYA method and an extrusion- or pultrusion device (1) for forming a profile product (2) made from a material in a production direction (Y), said device comprising:-a rotating die (3), extending in a radial (R) direction and a width direction (X) and -a profile definition zone (7), comprising a through channel (8) comprising a first channel section (9) followed by a second channel section (10) downstream the first channel section (9),wherein the rotating die (3) is rotatable about an axis extending across the production direction (Y) and arranged to allow an outer circumferential surface (4) to, while the rotating die (3) rotates, exert a pressure onto a surface of the material when fed through the profile definition zone (7), wherein the device (1, la) comprises at least two inlet channels (45, 46, 47) that connects directly or indirectly to the second channel section (10).
Patent SE-545281-C2 (SE)
Title: Simultaneous growth of two silicon carbide layers
Inventor: EKMAN JOHAN
IPC: C30B23/02
Filed: 2021-03-11
Abstract: Provided is a system (100) for simultaneously producing a first and a second epitaxial monocrystalline layer on a respective first and second substrate, comprising a first inner container (3) defining a first cavity for accommodating a first source material and the first substrate, a second inner container (4) defining a second cavity for accommodating a second source material and the second substrate, an insulation container (6) arranged to accommodate the first and second inner containers (3, 4) therein, an outer container (7) arranged to accommodate the insulation container (6) and the first and second inner containers (3, 4) therein and heating means (8) arranged outside the outer container (7) and configured to heat the first and second cavities simultaneously.
Patent SE-508147-C2 (SE)
Inventor: MOILANEN URPO
IPC: B65G59/02
Filed: 1989-10-24
Abstract: In a method and an arrangement for unstacking timber, in which layers 3 of timber are released one at a time from an inclined pack of timber 2 and transferred to a collecting conveyor 8, the collecting conveyor 8 is controlled so that its rate matches the rate of the timber layer 3. The collecting conveyor 8 preferably comprises top and bottom conveyor belts 9, 10, the top conveyor belt 9 being resiliently pressed against the pieces of timber 5 between the belts 9, 10. In conventional systems the pieces of timber removed from a pack of timber are lifted by means of a log conveyor to a layer on the succeeding timber conveyor for further handling. This type of log conveyor involves disadvantages, which are eliminated by the invention, according to which the log conveyor is omitted.
Patent SE-505938-C2 (SE)
Inventor: HALLING BLAIK PHILLIP
IPC: A61K31/41
Filed: 1991-06-12
Abstract: Disclosed is a method and a pharmaceutical composition for killing mammalian tumor cells by subjecting said cells to light in the presence of a light-activatable tetrapyrrole, in which the improvement comprises treating said cells with a compound which inhibits the enzymatic conversion of protoporphyrinogen to protoporphyrin IX by protoporphyrinogen oxidase in said cells thereby causing a buildup of protoporphyrin IX in said cells. Also disclosed is a method for the production of protoporphrin IX which comprises growing eukaryotic microalgae in the presence of a protoporphrinogen oxidase inhibitor.
Patent SE-514522-C2 (SE)
Inventor: KIISKI TAPANI
IPC: B66C13/06
Filed: 1992-03-18
Abstract: Procedure for damping the swing of the load of a crane during the traversing motion of the trolley and/or bridge when the trolley bridge is controlled by a signal which controls the traversing motor. The length of the hoisting rope is determined and used for the calculation of the time of oscillation of the load swing, and when a new speed setting is given, a control signal compensating the swing prevailing at the moment and another control signal changing the speed are generated. From an equation for load swing, the momentary total oscillation generated by previous control actions is determined. The compensating control signal includes a first acceleration reference and a second acceleration reference, or alternatively, suitable unrealized parts of acceleration sequences. The speed change is achieved by giving new acceleration sequences which change the speed to a value corresponding to the new setting without generating oscillation.
Patent SE-501320-C2 (SE)
Inventor: OHLSON ROLF
IPC: F16D65/09
Filed: 1993-06-01
Abstract: PCT No. PCT/SE94/00514 Sec. 371 Date Jan. 31, 1996 Sec. 102(e) Date Jan. 31, 1996 PCT Filed May 30, 1994 PCT Pub. No. WO94/28324 PCT Pub. Date Dec. 8, 1994A device for centering a rotational unit on a rotatable hub for rotation of the unit together with the hub. A centering surface which extends around the circumference of the hub extends essentially from a mounting edge for the rotational unit to a stop surface which determines the axial position of the rotational unit. The rotational unit presents in a corresponding way a centering surface which in its one end transcends into a stop surface, which determines the radial position and which is intended for contact with the stop surface of the hub. One of the centering surfaces is divided into a first centering section with a certain larger clearance to the second centering surface and a second centering section with a certain smaller clearance to the second centering surface. The first centering section extends across the main part of the axial distance from the stop surface of the hub to its mounting edge. The second centering section extends across a minor section of the axial distance from the stop surface to the mounting edge of the hub.
Patent SE-502221-C2 (SE)
Title: Automatic fish fillet cutting device for the prepn. of packaged articles - has a novel orientation arrangement for ensuring that the fillets all lie head first in the same direction
Inventor: LEANDER LEIF
IPC: A22C25/08
Filed: 1994-01-17
Abstract: Cutting-up equipment for fish fillets that are transported head-first on a belt and then fall down onto an underlying conveyor belt bordered on one side by a strip that supports the head end of the fillet after falling onto the belt. The equipment is characterised by (i) device for holding the head end of the fillet close to the strip, (ii) orientation device for pointing the fillet in the right direction from the holder, and (iii) cutting device located at the end of the belt in the direction of movement.
Patent SE-503270-C2 (SE)
Inventor: WEXELL HARRY
IPC: B02C18/14
Filed: 1994-08-22
Abstract: A mill comprises a casing having an opening for supply of material to be milled and a rotor rotatably supported in the casing and provided with cutting members (3) for disintegrating action on the material. The cutting members (3) are arranged in a plurality of sets (4a-d) distributed about the periphery of the rotor, and having an axial extent (arrow 33). At least two of the sets (4) have their cutting members (3) mutually displaced in axial direction.
Patent SE-503793-C2 (SE)
Inventor: JOHANSSON MIKAEL
IPC: B01D3/34
Filed: 1995-02-01
Abstract: PCT No. PCT/SE96/00075 Sec. 371 Date Jul. 9, 1997 Sec. 102(e) Date Jul. 9, 1997 PCT Filed Feb. 25, 1996 PCT Pub. No. WO96/23566 PCT Pub. Date Aug. 8, 1996A process for purification treatment of an impure liquid, such as a contaminated condensate, obtained when producing paper or paper pulp. The liquid is introduced intro a stripper device at an admission point (C) and the stripper device is also supplied with an acidifier preferably at a point (D) that is located above the admission point (C) and malodorous gases are driven off from the stripper device.
Patent SE-509333-C2 (SE)
Title: Stop component for airbag connector
Inventor: NILSSON CHARLES GUNNAR THOMAS
IPC: B60R21/16
Filed: 1995-06-02
Abstract: The stop component has a flexible lock unit (3) for mechanical locking with the second component and is provided with at least one stop part (10). The stop part is rotatable between a locking position, in which it prevents release of the flexible lock unit and one in which it allows it to be released. The stop part has a lock part (13), which in the locking position works in conjunction with a further lock part (7) on the flexible lock unit to produce locking of the latter. The stop part is permanently coupled together with the first component (1). The lock part incorporates at least one cavity (13) and the cooperating lock part (7) has at least one projecting part which engages in the cavity when the stop part is in the locking position.
Patent SE-508272-C2 (SE)
Inventor: HOERNELL AAKE
IPC: G02F1/13363
Filed: 1995-10-26
Abstract: A liquid crystal shutter construction, suitable for glass shields and automatically darkening welding glass filters, which shutter construction is switchable between a first state with high transmission of light and a second state with low transmission of light, and vice versa, in response to an electric control signal, the shutter construction having a nematic type liquid crystal cell disposed between transparent plates having electrodes for providing an electric field in response to the control signal, said plates having mutually facing surfaces, each of which is provided with alignment means for defining a respective molecule alignment direction for molecules in the proximity of said alignment means in the absence of said electric field, said liquid crystal cell being mounted between polarisers, wherein a retardation film is disposed between the polarisers in order to reduce remaining retardation in the liquid crystal cell when in an electrically activated state, said retardation film being arranged such that the fast axis of the retardation film differs from the fast axis of the inherent retardation of said cell.
Patent SE-509905-C2 (SE)
Inventor: BERGVALL BENGT ALLAN
IPC: H01F7/122
Filed: 1995-12-22
Abstract: A solenoid (1) comprising at least two stationary coils (2, 3), which are located axially beside each other and are current supplied at the same time, and at least one magnetically active element (4, 5), such as a permanent magnet or a soft iron part. The solenoid contains one inner and one outer magnetically active element (4, 5), of which at least one is composed of an essentially axially magnetized permanent magnet (4, 5). The coils are located between the elements (4, 5), so that they surround the inner element (4), and are arranged with mutually different current direction, and the coils and the elements (4, 5) are arranged around an essentially mutual axis center line (6), so that a magnetic field is obtained between the elements (4, 5) and this crosses the current supplied coils' (2, 3) wire essentially perpendicularly and gives rise to an axial power action between the coils and the elements, and at least one of the elements is axially movable.
Patent SE-508749-C2 (SE)
Inventor: ANDERSSON PONTUS
IPC: F16L23/04
Filed: 1996-12-20
Abstract: In a method of coupling two pipes (1, 14), which at their end have a circumferential bead (2, 15), use is made of an annular clamping band (3), which is applied on the outside of the end beads (2, 15) and is tightened around the same when the pipes (1, 14) are placed end to end. The clamping band (3) has on its inside a sealing ring, which is arranged against the end beads (2, 15). A first recess of the sealing ring is formed on and held on the outside of the end bead (2) of the one pipe (1) in such a manner that a second recess of the sealing ring is arranged axially outside this end bead (2). The second recess of the sealing ring is then formed on the end bead (15) of the second pipe (14), and finally the clamping band (3) is tightened around the end beads (2, 15) with the sealing ring placed between the clamping band (3) and the end beads (2, 15). <IMAGE>
Patent SE-509343-C2 (SE)
Inventor: LEJION THOMAS
IPC: B31B50/64
Filed: 1997-05-02
Abstract: A welding unit for forming defining weld lines in an elongate web, preferably in a bag-making machine, includes a drive means (3), which is arranged in an endless loop, and at least one sealing jaw (6). The sealing jaw (6) is connected to the drive means (3) for movement along said loop. A fixed guide means (9) extends in an endless loop essentially in parallel with the drive means (3). Each sealing jaw (6) is received on a carriage (10), which is connected to the drive means (3) and has at least one follower element (17, 18), which is adapted to abut against and move along the guide means (9). A bag-making machine is provided with at least two such welding units which are arranged on opposite sides of the web to form, in cooperation, weld lines in the web.
Patent SE-512543-C2 (SE)
Inventor: CARLSSON LEIF
IPC: B21D47/01
Filed: 1997-09-24
Abstract: The present invention refers to a method for attaining a reduction of the rupture and tensile limit of a blank or profile of an ultra-high strength material. According to the method the blank or profile is exposed to a heat treatment by heating to above 300 DEG C within selected portions of the sheet. <IMAGE>
Patent SE-521018-C2 (SE)
Inventor: HANSSON LEIF
IPC: F02F1/42
Filed: 1998-04-01
Abstract: A combustion engine with direct injection has in each cylinder a fuel injector (3) whose fuel orifices (4) are so oriented that the projection (5') of the direction of each fuel spray, viewed in a plane perpendicular to the cylinder centerline, crosses a projection (8', 8'', 9', 9'') in the same plane of the valve disc of one of the valves.
Patent SE-516009-C2 (SE)
Inventor: BILLER SVEN-OLOV
IPC: B25B21/00
Filed: 1999-02-17
Abstract: The invention relates to a screw driving machine with a rotatable shaft (2) and a screwdriver (9) which is supported at an outer free end of the shaft and carried on an outer free end of a tool holder (3), which is, at least to a limited extend, movable in relation to the shaft. At least one spring element (19) acts between the shoulder portion and the tool holder and strives to centre the tool holder on the shoulder portion. The tool holder (3) is inclinable relative to the shoulder portion (11) against the action of the spring element (19).
Patent SE-512461-C2 (SE)
Inventor: STAFNER SVEN
IPC: F16H59/08
Filed: 1999-04-16
Abstract: A process and an arrangement for the control of an automated gearbox. Control is conducted by determining possible gear combinations for driving, determining the operating points for the gear combinations, determining the specific fuel consumption at the operating points, selecting the gear combination with the lowest specific fuel consumption and emitting a command signal for changing to the selected gear combination.
Patent DE-10028127-C2 (DE)
Title: Fahrradgepäckträger-Brücke
IPC: B62J7/02
Filed: 2000-06-07
Granted: 2003-11-06
Abstract: Beschrieben wird eine Vorrichtung zum Transport großer, sperriger Transportgüter, wie Flaschenkästen auf Fahrradgepäckträgern. DOLLAR A Sie besteht aus einer Gepäckträgerbrücke, die mittels Schnellverschlüssen abnehmbar und verschließbar auf einem modifizierten Gepäckträger oder dauerhaft auf herkömmlichen Gepäckträgern montiert werden kann.
Patent MD-2770-C2 (MD)
Title: Fuel dispenser
Inventor: CAPTARI Ivan
IPC: B67D7/08
Filed: 2002-11-01
Abstract: The invention relates to the equipment of the petrol stations and may be used in the fuel dispensing systems.The fuel dispenser comprises a control system, including a remote control desk, a local control desk, and connected to them a pump-measuring set, containing a pump with electric drive, a coarse filter, a filter-gas separator, a float chamber, a thermal converter, a turbine converter and a distributing cock. The thermal converter is placed into the filter-gas separator and connected to the first input of the local control disk, the second input of which is connected to the turbine converter, and the output - to the electric drive of the pump. The control system additionally contains a programmed regulator, operating according to a worked up in due time program recorded onto a carrier, with the possibility of subsequent automatic read-out and conversion thereof into control signals. At the same time, the black diagram of the programmed control includes a fuel temperature measuring unit, the input of which is connected to the thermal converter, the output - to the input of the fuel parameters determining unit, the output of which is connected to the first input of the metered volume parameters calculating unit, the first output of which is connected to the second input of the unit for metered volume calculating and metering parameters correction, the first input of which is connected to the turbine converter, the first output - to the input of the metering control unit, the output of which is connected to the electric drive, and the second output of the unit for metered volume calculating and metering parameters correction is connected to the input of the local indication control unit output of which is connected to the first input of the remote indication control unit, the second input of which is connected to the second output of the metered volume parameters calculating unit, the second input of which is connected to the output of the remote keyboard control unit, the input of which is connected to the local keyboard control unit.
Patent MD-3006-C2 (MD)
Title: Fireproof thermoprotective fibrous material
Inventor: CLEIMENOV VLADIMIR
IPC: A62B17/00
Filed: 2005-05-18
Abstract: The invention relates to a fireproof thermoprotective material.The material, according to the invention, consists of a fibrous multilayer warp made of cylindrical glass fibres and a metallized coating applied onto its surface, at the same time the fibres contain a core from metal phase-transition substance, constituting 40…80% of the fibre cross-section. The metal phase-transition substance represents a fusible alloy of metals with high specific melting heat and with the melting point below the temperature of softening of the used glass. The fibrous warp consists of alternating layers, wherein the glass fibres contain cores from phase-transition substances with different specific melting heat, at the same time the fibres of the external layers, oriented towards the heat source, contain cores from phase-transition substances with a higher melting point as compared with the fibres of the internal layers.
Patent RU-2161042-C2 (RU)
Title: Method for detecting and treating cancer
Inventor: RIKARDO DZH MORO
IPC: G01N33/574
Filed: 1995-09-18
Granted: 2000-12-27
Abstract: FIELD: medicine. SUBSTANCE: method involves introducing labeled antibodies or labeled alpha-fetoprotein into biological patient sample to enable labeled antibodies or labeled alpha-fetoprotein to enter into reaction with alpha-protein receptor in the biological sample. Binding alpha-protein receptor sides are determined in the biological material at the next stage having entered into reaction with labeled antibodies or alpha-protein for detecting cancer. It is advantageous to examine the biological patient sample before the introduction stage. One stage of the method is alpha-fetoprotein receptor antibody introduction into the patient cells affected with cancer. Then, the stage of reaction of alpha-fetoprotein receptor antibodies to alpha-fetoprotein receptor of the patient cells affected with cancer follows for inhibiting growth of the cells affected with cancer or necrosis of the cells affected with cancer. Method of patient observation and cancer treatment is also described. Then, a test stage follows. The tests are performed in predefined moments of time after treatment for determining alpha- fetoprotein receptor sizes. EFFECT: enhanced effectiveness of diagnosis and treatment method. 24 cl, 10 dwg, 1 tbl
Patent RU-2166513-C2 (RU)
Inventor: GRANT B JAKOBSEN
IPC: C08F4/642
Filed: 1995-11-02
Granted: 2001-05-10
Abstract: Изобретение относится к получению компонентов катализатора на носителе, включающих носитель и алюмоксан, самим катализаторам на носителе, содержащим металлоценовое соединение и способам полиприсоединения с использованием указанных катализаторов. Катализатор на носителе содержит соединение переходного металла и компонент, состоящий из носителя и алюмоксана. Алюмоксан содержит 15-40% алюминия от общей массы носителя и алюмоксана, при этом не более 10 мас.% алюминия экстрагировано в течение часа при 90°С с использованием 10 мл толуола на 1 г компонента катализатора на носителе. Компонент катализатора получают фиксированием алюмоксана в форме свободно текущего порошка на носителе нагреванием в инертной атмосфере при 75 - 250 o С и промывают на одной или более стадий ароматическим углеводородным растворителем. При добавлении соединения переходного металла таким образом, чтобы полученный продукт не подвергался воздействию температуры, равной или выше температуры разложения соединения переходного металла, до или после нагревания указанного компонента катализатора или после стадии промывки получают катализатор на носителе. Использование таких катализаторов в способах полиприсоединения решает или существенно уменьшает проблему засорения реактора, особенно при газофазной полимеризации или полимеризации суспензий. 5 с. и 18 з.п.ф-лы, 11 табл.
Patent RU-2154365-C2 (RU)
Title: Hand-held earth cultivating and weed or root removing apparatus
Inventor: DEMICHEV B V
IPC: A01B1/16
Filed: 1997-07-17
Granted: 2000-08-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: apparatus has support and levers mounted on shaft which is positioned on support. Handle is fixed on one end of levers and working tool is mounted on their other ends. Each working tool has vertical parallel teeth. Apparatus is further provided with auxiliary levers having their own shaft, handle and teeth. Auxiliary teeth are arranged between main teeth and have auxiliary rotational shafts extending perpendicular to axis of rotation of main teeth. Lever shafts are mounted so as to be raised, lowered and fixed in vertical plane. Length of levers may be regulated relative to length of supports. Apparatus may be used for earth mellowing, removal of weeds from mellowed earth and for extraction of roots in the process of harvesting. Such construction allows worker's fatiguability to be reduced. EFFECT: increased efficiency and wider operational capabilities. 3 cl, 16 dwg
Patent RU-2181944-C2 (RU)
Inventor: EHMMRIKH ROBERT R
IPC: A01N53/06
Filed: 1996-04-04
Granted: 2002-05-10
Abstract: FIELD: agriculture. SUBSTANCE: the product in question has a foundation treated with an active ingredient to fight insects being available for passive evaporation. Active ingredient is chosen out of a group consisted of transflutrine, pralletrine, vaportrine, teflutrine, esbiotrine, DDVP and their combinations. The product is placed into air-moving medium, with the help of fastening means the treated foundation is fixed upon the means for air circulation in the place of contact with ventilator's blades, in area of air flow development. Thus, a foundation is subjected to the impact of air flow. Active ingredient is permitted to be passively evaporated into the air. EFFECT: more economical and efficient result. 13 cl, 1 dwg, 3 ex, 1 tbl
Patent RU-2178670-C2 (RU)
Inventor: MATJUSHIN A F
IPC: A61B17/00
Filed: 1998-09-07
Granted: 2002-01-27
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out spinal cord decompression from single transthoracic access. Feeding stem is created as one having neurovascular intercostal complex from the intercostal zone one or two segments above the spinal cord lesion area. Angiotrophic disorder zone is covered with neurovascular fascicle of the produced intercostal stem longitudinally within the area of healthy spinal cord tissues. EFFECT: improved neurologic deficiency correction; eliminated cerebrospinal canal stenosis; improved trophic conditions in anterior part of the spinal cord lesion area.