baber/WOPTO huggingface dataset:
Patent SE-541051-C2 (SE)
Title: The processing of a product stream resulting from a caprolactone production
Inventor: BERGGREN JOHN
IPC: C08G63/08
Filed: 2016-09-28
Abstract: Disclosed is an equipment for processing of a product stream (a) comprising acetic acid, unreacted cyclohexanone, reaction water and organic heavy ends, said product stream (a) being yielded in a caprolactone production wherein peracetic acid is generated from acetic acid and hydrogen peroxide and wherein said peracetic acid is subjected to a Baeyer-Villiger reaction with cyclohexanone. Said equipment comprises, in embodiments of the present invention a divided wall column (1) comprising an upper section (2), a bottom section (3), a feed section (4) and a take-off section (5), a separator (9), a distillation column (20) and optionally a distillation column (15).
Patent SE-541379-C2 (SE)
Title: Composite material and method for production of the same
Inventor: NILSSON BENGT A G
IPC: B32B37/30
Filed: 2017-03-17
Abstract: A composite material (100) is described. The composite material (100) comprises a first cover sheet (1), a second cover sheet (1, 2), and a core layer (3) arranged between the first cover sheet (1) and the second cover sheet (1), said core layer (3) comprising a first adhesive layer (4) in contact with the first cover sheet (1), a second adhesive layer (5) in contact with the second cover sheet (2), and fibres (6) which extend from the first adhesive layer (4) to the second adhesive layer (5). The first cover sheet (1) has a larger extension than the core layer (3) and comprises at least a first edge region (7) which is free from the core layer (3), wherein the first edge region (7) extends from the outer edge (9) of the first cover sheet (1) to the core layer (3).
Patent SE-541030-C2 (SE)
Title: Improved turbine generator assembly
Inventor: HOLM MARTIN
IPC: H02K7/18
Filed: 2017-10-04
Abstract: A turbine generator assembly for generating power from a fluid flow, the assembly comprising: a housing for directing fluid flow, a turbine generator having a longitudinal axis of extension, enclosed in said housing, said turbine generator comprising: a plurality of blades provided on a central rotational axis being parallel with the longitudinal axis, a rotor, and a stator arranged peripherally and annular to the rotor; at least one of the plurality of blades being provided in fixed arrangement with the rotor, and wherein the stator of the turbine generator comprises a plurality of segments each having a coil length parallel to the longitudinal axis of the turbine, and a radial coil thickness, wherein at least two stator segments have different coil lengths and/or thickness to each other.
Patent SE-542998-C2 (SE)
Title: A cooling system for an engine and a water retarder
Inventor: HALL OLA
IPC: F01P3/20
Filed: 2018-05-24
Abstract: Cooling system for an engine (2) and a water retarder (6). The cooling system comprises a radiator (16), a radiator bypass line (14), a thermostat (13, 31), an expansion tank (18), a static line 19, an engine inlet line (10), a coolant pump (9), and an engine outlet line (11), a retarder inlet line (20) and a retarder outlet line 23. The retarder inlet line (20) and the engine inlet line (10) receive coolant from a part (17) of the cooling system in which the pressure is defined by the static line (19). Thus, the coolant pump (9) and the water retarder (6) operates in parallel. The engine outlet line (11) is provided with a first flow passage (11a) directing coolant to the thermostat (13, 31) when the water retarder (6) is disengaged and a second flow passage (lib) directing coolant to a part (14, 20) of the cooling system in which the pressure is defined by the static line (19) when the water retarder (6) is engaged.
Patent SE-543990-C2 (SE)
Title: Tree felling wedge
Inventor: HEINEMARK CARL
IPC: B29C45/16
Filed: 2020-08-17
Abstract: The present disclosure relates to a tree felling wedge (100). The wedge (100) comprises a front part (112) provided with a tip (114), adapted to be driven into a tree trunk and a rear part (116) comprising an impact face (118) adapted to receive impacts from a striking tool to drive the front part (112) into the tree trunk. The wedge (100) further comprises a relatively harder polymer core (122) and a relatively softer polymer mantle (124), and the relatively softer polymer mantle (124) at least partly surrounds the relatively harder polymer core (122). The disclosure also relates to a method (300) for manufacturing of a tree felling wedge (100).
Patent SE-545020-C2 (SE)
Title: A storm drain filter for adsorbing oil, petroleum based liquids and micro plastics, a storm drain filter locking unit, and a method for assembling such a storm drain filter
Inventor: LUNDIN STEFAN
IPC: E03F5/16
Filed: 2022-01-21
Abstract: The present disclosure relates to a storm drain filter (1) for adsorbing oil, petroleum based liquids and micro plastics comprising a plurality of pads (2), a locking unit (10) and a floating sheet (3) wherein the plurality of pads (2) forms a filter layer arrangement (5). Further, the locking unit (10) comprises a basket portion (11), a handle portion (12) and a disc (13). Further, the filter layer arrangement (5) is secured intermediate said handle portion (12) and said disc (13). The disclosure further relates to a method for assembling a storm drain filter (100) and a storm drain filter locking unit (10).
Patent SE-502096-C2 (SE)
Title: Cleaning load drum of concrete delivery vehicle - involves drivable lance fitted with spray mouthpiece
Inventor: SABEL OLLE
IPC: B08B9/093
Filed: 1988-06-21
Abstract: The lance (10) used has a length which at least corresponds to the length of the drum (2) on the vehicle, and at its end which is inserted through the drum aperture (4) has a spray mouthpiece (11) directed at an angle to and possibly at right-angles to the lance longitudinal axis. The lance is supported at its rear part by a drive (13) which moves it axially between two end positions, the distance between which corresponds to the length of the vehicle drum (2). The lance contains an axial channel connected to the spray mouthpiece and to a sourcee (18) for high pressure water.
Patent SE-503255-C2 (SE)
Inventor: DIMARCHI RICHARD DENNIS
IPC: C07K1/12
Filed: 1988-08-19
Abstract: This application discloses a process for reducing methionine sulfoxide residues in peptides and proteins to methionine residues. The process comprises subjecting said peptide or protein to a substantially anhydrous trifluoroacetic acid reaction medium containing from about 0.01M to about 3M of an organic sulfide and from about 0.01M to about 3M of a haloacid selected from the group consisting of hydrochloric acid, hydrobromic acid, and hydroiodic acid.
Patent SE-500030-C2 (SE)
Inventor: HENOCH BENGT
IPC: G07C5/00
Filed: 1990-05-14
Abstract: PCT No. PCT/SE91/00341 Sec. 371 Date Nov. 12, 1992 Sec. 102(e) Date Nov. 12, 1992 PCT Filed May 14, 1991 PCT Pub. No. WO91/18452 PCT Pub. Date Nov. 28, 1991.A method for storing the life data of complicated products, primarily different types of automotive product, particularly cars, by the contactless transmission of information between a transmitter/receiver unit and a transponder. The transmitter/receiver unit includes one or more oscillators, transmitter and receiver antennas, a modulator and a detection circuit, and the transponder includes a transmitter/receiver antenna, a modulator and a detection circuit. The transponder is intended to accompany the product during its manufacture and to also accompany the finished product. The transponder (24; 29) is caused to communicate in a contactless fashion with both the transmitter/receiver unit (27; 28; 20) and a transmitter device which is located in a product and incorporated in a data network in the vehicle, by making the data network in the product identical to or compatible with the data network used for the contactless transmission between the transmitter/receiver unit (27; 28; 20) and the transponder (24; 29) in the manufacture of the product.
Patent SE-516123-C2 (SE)
Inventor: HOLMSTROEM GOERAN
IPC: H01C7/12
Filed: 1994-05-13
Abstract: Surge arrester comprising a stack of varistor blocks (10), for example of zinc oxide, arranged between two end electrodes (11, 12) in an elongated insulating casing (23) of polymeric material, for example silicone rubber. The stack of varistor blocks and the electrodes are axially surrounded by compression loops (14-17) of insulating material for providing the necessary axial contact pressure between the different elements (10, 11, 12) in the surge arrester. According to the invention the varistor stack (10) and the compression loops are radially surrounded by a bursting-preventive bandage (21) of insulating material with openings (22) for pressure relief in case of internal short circuit in the surge arrester. <IMAGE>
Patent SE-517793-C2 (SE)
Inventor: GERSON IRA A
IPC: G10L19/12
Filed: 1994-10-24
Abstract: An Rth-order filter models the frequency response of multiple filters, to provide a filter which offers the control of multiple filters without the complexity of multiple filters. The Rth-order filter can be used as a spectral noise weighting filter or a combination of a short-term predictor filter and a spectral noise weighting filter, referred to as the spectrally noise weighted synthesis filter, depending on which embodiment is employed. In general, the method models the frequency response of L Pth-order filters by a single Rth-order filter, where the order R<LxP. Thus, this method increases the control of a speech coder filter without a corresponding increase in the complexity of the speech coder.
Patent SE-508962-C2 (SE)
Title: Arrangement for venetian blind to turn lamellas to adjust them into different positions
Inventor: WIXENIUS CLAES HAAKAN
IPC: E06B/
Filed: 1995-12-15
Abstract: The arrangement has a potentiometer (9) with control components (10,11) which in conjunction with a control device (13) with programmable control memory determines how much of a rotation or how many rotations the movement transmission component (7) shall be able to rotate and where the rotary movement is to commence and/or end. The movement transmission component works in conjunction with a movable part (10) of the control components in the potentiometer via a gear reduction device (12) which reduces the rotary movement of the movement transmission component. When its rotary movement is greater than one revolution, the rotary movement of the movement part is less than one revolution.
Patent SE-507281-C2 (SE)
Title: Protective cover for ventilation components
Inventor: JOHANSSON BENGT
IPC: B65D59/00
Filed: 1996-01-25
Abstract: The edge material (3) is such that the cover can be placed both within e.g. a pipe and outside on a pipe connection of the same nominal standard dimension as the pipe.
Patent SE-510309-C2 (SE)
Inventor: HORN MATTHIAS
IPC: B60T8/1761
Filed: 1996-05-13
Abstract: During one or more braking processes, the application pressures of the wheel brakes and the characteristic brake values of the wheel brakes of at least one axle are determined. The application pressure represents the beginning of brake action at the wheels and can be determined from an inflection point in the curve representing brake pressure at the wheels as it increases in response to a driver's command, and further from the wheel velocity or a derivative thereof. The characteristic brake values are determined based on the brake pressure, the application pressure, and the deceleration of the vehicle. The application pressures and the characteristic brake values are stored for use in subsequent brake actions, in order to control the brakes so that wheels at each axle are uniformly braked.
Patent SE-508107-C2 (SE)
Title: Equipment for treating internal surfaces of container with fluid
Inventor: SUNDSTROEM FRED
IPC: B08B9/08
Filed: 1996-12-20
Abstract: The elastic, expandable casing (6), when positioned in the container (1), leaves a gap (11) between its exterior and the interior of the container. The actual treatment fluid, eg. of chemical nature, is inserted and allowed to act in the gap, at the same time reducing the amount of fluid required for treatment.
Patent SE-510022-C2 (SE)
Title: Polarization direction sensitive radiation detector
Inventor: FORSSELL GOERAN
IPC: G01F/
Filed: 1997-05-12
Abstract: Narrow channels (3) of roughly 0.1-0.2 micrometer width, are doped onto a silicon substrate (1). The component of the incoming electrical field parallel to the channels will generate a high frequency current in the channel, which removes energy from the field. The absorbed energy is measured as a raise in temperature of the assembly.
Patent SE-511524-C2 (SE)
Inventor: GRAHN HAAKANSSON EVA
IPC: A61K35/74
Filed: 1997-06-02
Abstract: A pharmaceutical preparation for prophylaxis against and/or treatment of gastrointestinal disorders in man and animals is described, the preparation comprising the strain Lactobacillus casei rhamnosus LB21 and/or one or more variants thereof with an essentially similar function in at least one pharmaceutically acceptable carrier medium, in which the microorganism maintains its viability.
Patent SE-512883-C2 (SE)
Inventor: HAMMARSTROEM LARS
IPC: B27M3/00
Filed: 1997-08-29
Abstract: In the operation of a saw mill logs (1) received are converted into wood units (2) with a substantially rectangular cross section and an inner longitudinal hollow space (14), and these wood units are after that divided into wood pieces depending upon orders coming into the saw mill. The conversion of logs into wood units is carried out in a time independent connection to a demand correspnding to said orders. In the case a difference between the flow of logs to the saw mill and demand arises a storage of said wood units takes place.
Patent SE-512364-C2 (SE)
Inventor: JARFJORD JOAKIM
IPC: H04L12/861
Filed: 1998-07-08
Abstract: The present invention discloses a method and device for bit stuffing for digital communication purposes. A method according to the present invention contains a process related to bit stuffing, comprising the steps of selecting n bits from a first queue forming a first-bit sequence, comparing the first bit sequence with prestored bit stuffing data and performing actions with the selected bit sequence and first queue according to data comprised in the prestored bit stuffing data. In a bit stuffing process according to the present invention a number of bits are added to a second queue and a number of bits are removed from the first queue, said bit sequences or number of bits are determined from the prestored bit stuffing data. The process of comparing the selected bit sequence with prestored data is possible to perform in all steps involved with bit stuffing, both in the transmitting process and in the receiving process, and in the during flag hunting as well as bit stuffing. In a preferred embodiment the prestored bit stuffing data is in the form of a lookup table. A device according to the invention comprises two storage means (138, 144) for the queues, a storage means (142) for the bit stuffing data and stuffing means (140) performing the selecting, comparing, adding and removing steps of the method.
Patent SE-514712-C2 (SE)
Inventor: GRANUDDE ANDERS
IPC: F28D7/12
Filed: 1999-09-24
Abstract: The invention relates to a heat exchanger for transferring heat between media with different temperatures flowing through the heat exchanger, whereby the heat exchanger includes a first flow path for leading through a heat-emitting medium and a second flow path for leading through a heat-adsorbing medium where each flow path has an inlet and an outlet for the said respective medium. To allow a high speed of flow through the heat exchanger without this adversely affecting the recovery of heat between the heat-emitting medium and the heat-adsorbing medium, the heat-adsorbing flow path is enclosed by the heat-emitting glow path and the said flow paths are defined by a first and a second tube-shaped part (1, 2) where one is accommodated in the other so that a continuous column (10) is demarcated between the said parts, whereby the medium is arranged to pass through each respective tube-shaped part while executing a screw-like vortex motion where the exit of the heat-adsorbing medium takes place from the axial centre of the tube-shaped part (2).
Patent SE-523802-C2 (SE)
Inventor: KOOY AD
IPC: F16F1/04
Filed: 1999-11-17
Abstract: A torsional vibration damper for use in a motor vehicle power train has an input disc part connected to the vehicle engine and an output disc part to the downstream side of the power train. The disc parts are rotatable relative to each other against the action of an energy accumulator such as a coiled compression spring. The energy accumulator is seated in a suspension device that is divided into two socket parts. The socket parts are rotatable in relation to each other as well as in relation to the input and output disc parts. The input and output disc parts have biasing means engaging the socket parts so that, for a first sense of relative rotation between the input and output disc parts, the biasing means of the input disc part engage the first socket part and the biasing means of the output disc part engage the second socket part while, for a second, opposite sense of relative rotation, the biasing means of the input disc part engage the second socket part and the biasing means of the output disc part engage the first socket part, with the result that for either sense of relative rotation between the input and output disc parts, the energy accumulator is always force-biased in a compressive sense between the socket parts.
Patent DE-19836961-C2 (DE)
Title: Sprühverteilungsmeßgerät und zugehöriges Verfahren
Inventor: KOJIMA SHINJI
IPC: B05B15/00
Filed: 1998-08-14
Granted: 2000-08-24
Abstract: Ein Sprühverteilungsmeßgerät weist eine Kammer (4) mit einer Sprühdüse (1) darauf als Gegenstand der Messung auf; einen Auffangbecher (3), der unterhalb der Sprühdüse innerhalb der Kammer (4) angeordnet ist, und in mehrere Bereiche unterteilt ist, die jeweils eine vorbestimmte Fläche aufweisen; Meßrohre (6), die jeweils so angebracht sind, daß sie sich im wesentlichen in Vertikalrichtung von jedem Bereich des Auffangbechers (3) aus erstrecken, und eine vorbestimmte Querschnittsfläche aufweisen, wobei das obere Ende jedes der Meßrohre zum Boden jedes Bereiches des Auffangbechers hin offen ist; Drucksensoren (7), die jeweils am unteren Ende jedes der Meßrohre angebracht sind, um die Druckhöhe jedes Meßrohrs zu messen; und eine Steuerung (10) zur Berechnung der Differenz zwischen dem an dem Drucksensor angelegten Druck und einem Anfangsdruck, und zur Messung der Sprühverteilung auf der Grundlage der Differenz zwischen der Druckhöhe einer Testlösung, die sich in jedem Meßrohr angesammelt hat, infolge des Aussprühens, und dem Anfangsdruck vor dem Aussprühen.
Patent DE-19839458-C2 (DE)
Title: Verfahren zum Vergießen elektrischer Bauelemente in einem Gehäuse sowie mit aushärtbarer Vergußmasse vergossene Vorrichtung
Inventor: RICK MARTIN
IPC: H01F27/02
Filed: 1998-08-29
Granted: 2001-01-25
Abstract: Dargestellt und beschrieben ist ein Verfahren zum Vergießen von elektrischen Bauelementen in einem beim Vergießen oben offenen Gehäuse mittels aushärtbarer, mineralisch hochgefüllten und flammhemmend eingestellten Isolierstoff-Vergußmasse wie Epoxydharz oder Polyurethan, welche die Bauelemente umschließt und die Zwischenräume zwischen diesen und den Gehäusewänden ausfüllt. Die erfindungsgemäße Ausprägung des Verfahrens besteht darin, daß man der Vergußmasse ein handelsübliches Schäumungsmittel in so geringer Konzentration zusetzt, daß sich im Gehäuse ein Vergußmittel-Schichtaufbau einstellt mit einem dichten, nicht oder nur sehr geringfügig aufgeschäumten Bodensatz, einer bis zum maximalen Füllstand reichenden Füllschicht aus Hartschaum sowie mit einer Bodensatz und Füllschicht organisch miteinander verbindenden Übergangszone. Dementsprechend ist eine mit aushärtbarer Vergußmasse vergossene Vorrichtung wie Gehäuse mit darin befindlichen elektrischen Bauelementen wie Drossel- oder Transformatorspulen, Kondensatoren o. dgl. dadurch gekennzeichnet, daß die Vergußmasse aus einem schäumbaren Material wie Epoxydharz, Polyurethan o. dgl. besteht, die durch unterdurchschnittliche Zugabe von Schäumungsmittel einen festen Bodensatz und eine geschäumte Füllschicht sowie eine diese organisch miteinander verbindende Übergangszone ausbildet.
Patent RU-2157980-C2 (RU)
Title: Fuselage pitot-static tube with a strut
Inventor: VOZHDAEV E S
IPC: G01P5/16
Filed: 1997-01-28
Granted: 2000-10-20
Abstract: FIELD: aviation. SUBSTANCE: the pitot-static tube contains an asymmetric body secured on a strut, with pneumatic lines and electric heating elements of the ice protection system located inside them. Provision is made for three groups of openings for determining the Pitot pressure, static pressure and angle of attack. The openings for determining the angle of attack are located on the strut, whose sections are made in the form of a subsonic aerofoil profile with a rounded nose, and positioned between the profile nose and position of its maximum thickness. The strut of the pitot-static tube is made with a profile, whose parameters are given in the invention formula. EFFECT: simplified design, reduced mass, aerodynamic drag, enhanced accuracy of measurements. 10 cl, 14 dwg, 1 tbl
Patent RU-2158114-C2 (RU)
Title: Method for treating false joints of condyle head and humerus
Inventor: OVSJANKIN N A
IPC: A61B17/56
Filed: 1997-07-08
Granted: 2000-10-27
Abstract: FIELD: medicine. SUBSTANCE: method involves covering false joint plane with bone autotransplant taken from distal area of the humerus with brachioradial muscle, blood vessels and nerves attached to it. Humerus head is fixed by means of screw to maternal bed. EFFECT: enhanced effectiveness in stimulating osteogenesis in the area of the false joint. 1 dwg
Patent RU-2225120-C2 (RU)
Inventor: MATTHEWS BERNARD TREVOR
IPC: A23L13/00
Filed: 1997-12-19
Granted: 2004-03-10
Abstract: FIELD: food engineering, in particular, meat product injection equipment and injected meat product obtained with the use of novel spindle. SUBSTANCE: spindle has inner injection channel and at least one outer injection channel arranged entirely or partly around inner channel. At least one outer channel comprises first narrow part of relatively small section area, said part being defined by wall arranged crosswise of flow path for farce or fatty emulsion and equipped with at least one opening formed for creating first narrow part for flow and second widened part with relatively larger section area, said second part being arranged downward of first part in flow direction. Injection apparatus has injection unit and spindle positioned at its outlet end. Injection unit has plurality of tubes inserted into one another for defining inner channel and at least one outer channel. Injection unit is joined to spindle to provide for communication between each channel with respective channel of spindle. Meat product comprises injected inner core of meat substrate and at least one jointly injected outer layers entirely or partly arranged around core. At least one of outer layers is composed of farce or fatty emulsion. Fibers are uniformly distributed inside farce or fatty emulsion layer to provide for disturbed orientation and, accordingly, improving cohesive capacity of said layer. EFFECT: simplified construction and improved quality of product. 6 cl, 5 dwg