baber/WOPTO huggingface dataset:
Patent SE-540169-C2 (SE)
Title: A rotor element and a rotor for a screening apparatus
Inventor: MATHIEU HAMELIN
IPC: D21D5/06
Filed: 2013-05-24
Abstract: The present invention relates to a rotor element for use with a rotor and a rotor featuring said elements. The rotor is used in a screening apparatus of the pulp and paper industry. The rotor element (10) has a longitudinal centreline CL; two longitudinal edges, i.e. a leading edge (12) and a trailing edge (14); two opposite ends (22, 24), i.e. a first end and a second end; and two surfaces, i.e. a top surface and a bottom surface (20) arranged between the leading edge (12) and the trailing edge (14); the top surface being divided into a leading surface (18) having an origin at the leading edge (12), and a trailing surface (16) having an origin at the trailing edge (14), the leading edge (12) and the leading surface (18) being provided with undulations (U).
Patent SE-542815-C2 (SE)
Title: System for boarding passenger
Inventor: NILSSON PER
IPC: G06F18/00
Filed: 2016-11-14
Abstract: System for Boarding PassengerAbstractThe passenger experience is a main focus area for transports worldwide and can be improved with the Xrosscheck-solution.The Xrosscheck solution simplifies and improves the boarding/loading processes applied by transportationcompanies worldwide. Xrosscheck is dividing the boarding/loading processes into several different sequences by a challenge-and-response biometric identification and or scanning for baggage/cargo. This also means that there will be a passenger manifest that guarantees integrity and security. The effect is that there is no need for boarding-staff and opens up for more efficient, shorter, turn-arounds allowing carriers to have a higher fleetutilization thru controlling the boarding sequence.The solution uses the possibilities within ”Internet of Things” (IoT). It senses a person (and baggage/cargo) and challenges the person sitting at this particular space to identify him-/herself via biometrics authentication. The combined information is then fed to multiple sources via applications and/or bots as required for dispatch.
Patent SE-543077-C2 (SE)
Title: Steering control arrangement and method of steering a robotic tool
Inventor: STARHAGEN ERIK
IPC: G05D1/02
Filed: 2018-11-21
Abstract: A steering control arrangement (1) for a self-propelled robotic tool (3) is disclosed. The steering control arrangement (1) is configured to obtain a current fall line direction (fl) at the position of the robotic tool (3) and steer the robotic tool (3) based on a target angle (b) between the heading direction (hd) of the robotic tool (3) and the current fall line direction (fl). The present disclosure further relates to a self-propelled robotic tool (3), a self-propelled robotic lawnmower (3), a method (100) of steering a self-propelled robotic tool (3), a computer program, and a computer-readable medium (200).
Patent SE-506784-C2 (SE)
Inventor: KARILAINEN JARMO
IPC: E04G21/04
Filed: 1991-07-25
Abstract: The invention relates to an installation for mounting a pump 1 and transfer arrangement 2, especially in connection with ready-mixed concrete mixers, such as a rotating container on a truck chassis or the like, the arrangement comprising a pump 1, a transfer arrangement 2, and intermediate frame 6, a fixing frame 4, a mounting arrangement 12 and an operating station 13 for the functions. According to the invention the intermediate frame 6, to which are coupled a pump 1 and a transfer arrangement 2 comprising pipes 2a and booms 2b, is mounted so that it can be dismantled together with a ready mix concrete mixer, using a mounting arrangement 12 with the support of an operating station 13 for hydraulic functions 13.
Patent SE-500561-C2 (SE)
Title: Traction unloader for electrical heating element in heated vehicle seat - is for connection of electrical conductor to heating wire enclosed in plate-shaped bearer of bendable elastic material
Inventor: FORSLUND GOERAN
IPC: H05B3/06
Filed: 1992-10-12
Abstract: A holder part (16) provided for at least two contact plates (18,19), incorporates a support plate with a clamp surface, in which the contact plate is sunk with a contact surface in the clamp surface plane. A cover part (17) has a second clamp surface, and the clamp surfaces clamp against each side of the bearer (10) through the effect of a pin which extends across through the bearer from one clamp surface to the other. At least one of the clamp surfaces is provided with conically extending spikes which grip through the bearer into corresp. cavities in the opposite clamp surface. Each of the pins is tubular and extends through a corresp. circular opening in the cover part which is collared outwards through heat treatment on the outside of the part. A heating wire (12) is firmly soldered to the contact plates (18,19).
Patent SE-501445-C2 (SE)
Title: Bascule-type bridge structure - extends between two land fixtures and is quadrilateral in plan view, being divided into two halves along diagonal
Inventor: BAUMAN HELENA
IPC: E01D15/06
Filed: 1993-10-14
Abstract: The bridge (7) is divided into two halves (7.1,7.2) along a diagonal in a quadrilateral. Each half has a triangular shape, and is pivotable around an axis at the land fixture (4,5). The point of each bridge half which is opposite to the corresp. land fixture in the bridge half lowered position rests on the land fixture or on a support at the fixture. The bridge halves are coupled to drive mechanisms at the land fixtures so that they are separately pivotable upwards from their lowered positions to a raised position. The upward pivoting occurs around a pivot axis parallel with the respective bridge half base.
Patent SE-502000-C2 (SE)
Inventor: BRATTSTIG BERNT OLOF
IPC: D21J1/16
Filed: 1993-11-12
Abstract: The present invention relates to a sheet material manufactured piecewise and having a dry solids contents exceeding 90 % and comprised at least partially of cellulose pulp fibres, characterized in that the material contains a) a mixture of filler and pulp fibres deriving from the manufacture of paper and recovered in the form of sediment, in an amount corresponding to at least 30 and at most 95 % of the weight of the sheet material; and b) pulp fibres in the form of virgin fibres and/or secondary fibres, essentially as reinforcing fibres. The present invention also relates to a method and to an apparatus for manufacturing sheet material based on cellulose pulp fibres.
Patent SE-508692-C2 (SE)
Title: Automatic regulating device for conventional villa or apartment blinds
Inventor: HILDEBRAND BENGT
IPC: E06B9/322
Filed: 1994-11-21
Abstract: The regulating device (A,B,C,D) automatically regulates the lamellas of a conventional villa or apartment blind, can be simple installed by a layman and requires no intervention or alterations around the window. It is connected to the blind existing regulating rod (33) and is fitted directly to the window frame (27). When the light strength during the day reaches such a level in a room that stronger light cannot be accepted, the blind lamellas are closed automatically. When the light strength drops below the quoted level, the blind re-opens. The blind lamellas open or close to the degree to which they are adjusted.
Patent SE-502874-C2 (SE)
Title: Locating support with support frame for conical roof construction for urine well
Inventor: SVENSSON KNUT
IPC: E04B7/02
Filed: 1995-03-29
Abstract: The arrangement is for a central locating support (11) for a conical roof construction (12) for a urine well. It comprises a support surface for the roof beams (13) integrated with a support frame or several support frames for the roof beam struts (14). The one end of the roof truss struts supports partly against one or more support frames and partly against the roof central locating support. The roof wt. against the centre support is transmitted as a clean vertical force via the arrangement.
Patent SE-515333-C2 (SE)
Inventor: MURAI MASAO
IPC: G06F13/42
Filed: 1995-04-06
Abstract: A communication data switching apparatus for use between an input line, an output line, and a memory bus includes a receiver connected to the input line, a transmitter connected to the output line, a buffer memory for storing data received by the receiver and data to be transmitted by the transmitter, a memory transfer controller for controlling transfer of data between the buffer memory and the memory bus, and a main control unit for controlling the receiver, the transmitter, the buffer memory, and the memory transfer controller to store a signal which has been received from the input line by the receiver, in the buffer memory, to transfer the signal to the memory bus, to confirm whether data on the memory bus are addressed to a station to which the main control unit belongs, based on the content of the data, and to deliver the data through said transmitter to the output line if the data are addressed to the station. The communication data switching apparatus can quickly distribute a received signal to a plurality of stations. A communication data switching system may include a plurality of such communication data switching apparatus.
Patent SE-516774-C2 (SE)
Inventor: ARBORELIUS MAANS
IPC: A61M11/06
Filed: 1995-11-07
Abstract: When preparing aerosols for medical or technical purposes it is preferable that the aerosol contains a high concentration of small particles even at low gas flows. This demand has been satisfied by use of a primary flow (a) of compressed gas, which after impaction on a primary baffle, the plate or bar (8) forms a flow of radially expanding aerosol (b). Said aerosol flow hits a circular baffle in the form of the frustrum of a cone, the vortex separator, having a wall (9) at about 45‹ in relation to the flow (b). Said flow (b) is deflected towards the bottom of the nebuliser and by ejector effect creates a high flow (c-d), which will rotate around the wall (9). Large particles will disappear by impaction on the wall (9), by condensation with other large particles in the flow (b) and (c-d) and due to rapid changes of direction in the flow (c), while small particles in the primary flow (b) which to a large extend disappear has impaction on wall (9), follow and concentrate within the flow (c-d).
Patent SE-504385-C2 (SE)
Inventor: GURE BIRGITTA
IPC: B62B9/26
Filed: 1996-02-13
Abstract: A shopping trolley (11) that can be detachably coupled to a baby carriage (7) in the form of a trailer includes a chassis (5) having wheels (1, 2, 3) that run on a floor surface. The trolley also includes a coupling means (9) which is adapted to enable the trolley (11) to the detachably coupled to the pushing/pulling handle (81) of the baby carriage (7). The coupling means (9) is located in a position centrally above a polygon whose corner points are defined by the points (1, 2, 3, 55) at which the trolley is supported against the floor surface. The coupling means (9) is movable vertically in relation to the draw bar (4).
Patent SE-512847-C2 (SE)
Inventor: SAALASTI TIMO TAPIO
IPC: F26B/
Filed: 1996-09-13
Abstract: The invention relates to a drum press, in which the gap between the drum (1) andthe roll (2) is greater at the input end than at the output end. The gap may decrease continuously or stepwise. Most preferably the drum is cylindrical in shape and the front end of the roll is thinner than the rear end. The chief advantage of the device is that feeding is easier to arrange with more space at the input end. The device is applicable for instance in the pressing of bark, sludge or chemical pulp.
Patent SE-516987-C2 (SE)
Inventor: HOEGGREN JOHAN
IPC: H04L12/58
Filed: 1996-09-27
Abstract: The present invention relates to a method and to an arrangement (20) for converting fax messages to e-mail via reserved connection numbers in a telephone exchange (10, 14) for the distribution of converted fax messages to computers (28) having allotted extension or connection numbers and connected to a company data network (26).
Patent SE-507797-C2 (SE)
Inventor: GUSTAFSSON ANDERS
IPC: A61F13/53
Filed: 1996-11-15
Abstract: An absorbent structure for use in an absorbent article such as a diaper, an incontinence guard, a sanitary napkin, or the like wherein the absorbent structure has two different material types, which are in direct or indirect contact with each other so that liquid can be transferred between the material types. The first material type is constituted by material which swells when absorbing body fluid and the second material type is constituted by material which collapses when absorbing body fluid, wherein the volume increase in the first material type is essentially equal to the volume reduction in the second material type when the absorbent structure is saturated with liquid, whereby the absorbent structure has substantially the same volume both in a wet and in a dry state.
Patent SE-511399-C2 (SE)
Inventor: ISHIKAWA SHINJI
IPC: C03B37/014
Filed: 1996-11-27
Abstract: In a soot-deposition container, raw material gas and at the tip of a starting glass rod, combustion gas, and carrier gas are supplied to a core-depositing burner and raw material gas, combustion gas, carrier gas, and gas for doping of fluorine are supplied to a cladding-depositing burner, thereby forming porous glass soot comprised of glass soot for core and glass soot for cladding. With growth of soot, the supply amount of the fluorine-doping gas is increased while supply amounts of the other gases are kept constant. Next, dehydration process and transparentizing process of soot are carried out to obtain a glass preform for optical fiber. Fabricated in this way is the glass preform for optical fiber having the silica glass portion doped with low-concentration fluorine with high uniformity in the growth direction.
Patent SE-516017-C2 (SE)
Inventor: PALMQVIST LISA
IPC: C22C29/08
Filed: 1999-02-05
Abstract: The present invention relates to a coated cemented carbide insert for turning of steel, like low alloyed steels, carbon steels and tough hardened steels at high cutting speeds. The cemented carbide consists of WC, 2-10 wt-% Co and 4-12 wt-% of cubic carbides of metals from groups IVa, Va or VIa of the periodic table, preferably Ti, Ta and Nb. The Co-binder phase is highly alloyed with W with a CW-ratio of 0.75-0.90. The insert has a binder phase enriched and essentially cubic carbide free surface zone A of a thickness of <20  mu m and along a line C, essentially bisecting the edge, in the direction from the edge to the centre of the insert, a binder phase content increases essentially monotonously until it reaches the bulk composition. The binder phase content at the edge in vol-% is 0.65-0.75 times the binder phase content of the bulk and the depth of the binder phase depletion is 100-300  mu m, preferably 150-250  mu m. The insert is coated with 3-12  mu m columnar TiCN-layer followed by a 2-12  mu m thick Al2O3-layer.
Patent SE-514656-C2 (SE)
Inventor: PETTERSSON STEFAN
IPC: B65D63/10
Filed: 1999-09-21
Abstract: The invention relates to a device in a cable tie. This comprises an elongated tie part (2) of a certain width and thickness, which at one end has an elongated insertion part (3) of lesser width than the tie part (2) and at its other end a locking head (1). In the latter there is, on the one hand, a through-opening (6) intended for tie part (2) and having a width substantially the same as the tie part (2) but a height greater than the thickness of the tie part (2), and on the other, in one transverse wall of the opening (6), a groove-shaped recess (7). The width of the recess (7) is such that it allows the insertion part (3) to be inserted into the opening (6) via the recess (7) forming a tie loop. Interacting members are provided on the tie part (2) and in the locking head (1) that are designed by positive interlocking engagement with one another to lock the tie part (2) relative to the locking head (1). At each edge of tile recess (7) there is furthermore a pin-shaped projection (11) pointing towards the through-opening (6) and designed to engage with corresponding grooves (12) running along each edge of the tie part (2) when tile tie part (2) is inserted into tile opening (6).
Patent UA-55363-C2 (UA)
Title: Item comprising dosing container
Inventor: NABI NURAN
IPC: C07C43/29
Filed: 1989-12-28
Abstract: The item comprising the dosing container is designed for the storage of the peroral composition used for teeth brushing and washing the oral cavity with the aim of inhibiting the dental deposit. The walls of the container are coated inside with polyethylene or polyethylene terephtalate to prevent the excessive loss of the substance. The stabilizing ingredient provides for the compatibility of the internal polymeric coating of the container with the composition inhibiting the dental deposit.
Patent DE-10038611-C2 (DE)
Inventor: GENGENBACH ULRICH
IPC: B60R1/04
Filed: 2000-08-08
Granted: 2003-08-07
Abstract: The bed of the conveyer consists of a porous board with air or a suitable gas flowing through the pores (3). The air forms a cushion which supports the component (1) to be transported. Transverse strip electrodes (2) are positioned at intervals along the length of the board. The spacing of the electrodes is suitable for the size of the components being transported. A high voltage, e.g. 3 kv is applied to pairs of electrodes to form a traveling wave which draws a component along the conveyer.
Patent DE-19907430-C2 (DE)
Inventor: SCHENK JUERGEN-HANS
IPC: E02F3/40
Filed: 1999-02-22
Granted: 2002-04-25
Abstract: For the breaking-up and removal of ground outer layers there serves an device that is constructed as a dredge shovel. On its rear side lying opposite the receiving opening it is provided with a milling and cutting arrangement that has a predetermined milling (or cutting) depth and that serves for the penetration of pavement layers or similar outer layers, as well as for their breakdown into a workable recycling material.
Patent RU-2184613-C2 (RU)
Title: Cutting unit of material grinding apparatus
Inventor: ZAPADAEV JU V
IPC: B02C18/36
Filed: 1992-12-09
Granted: 2002-07-10
Abstract: FIELD: food-processing and other branches of industry. SUBSTANCE: cutting unit has grid and knife. Grid is made in the form of disk with through openings arranged in concentric circles and blind openings. One of blind openings is positioned in the vicinity of outer and middle concentric circles and other blind opening is arranged in the vicinity of middle and inner circles. Cutting edges of knife blades are formed by intersected openings arranged in concentric circles common for grid through openings and having diameter corresponding to distance between diameters of these concentric circles. One pair of blades has openings arranged at an acute angle to knife working surfaces and other pair of blades has openings arranged at right angle to said surface. Blind openings provide for preliminary grinding of materials. EFFECT: increased efficiency and improved quality of obtained ground product, such as farce. 4 cl, 7 dwg
Patent RU-2186459-C2 (RU)
Inventor: BAGGEN KONSTANT PAUL MARI JOZE
IPC: H04L27/26
Filed: 1996-01-26
Granted: 2002-07-27
Abstract: Заявленное изобретение относится к способам передачи и приема информации с защитой от ошибок, передающей системе для передачи информации, передающей секции и приемной секции такой системы. Техническим результатом является то, что данные передаются с помощью сигнала, содержащего набор одновременно активных модулированных частотных каналов, и что эти данные кодируются с помощью кода, защищающего от ошибок. Это достигается тем, что последовательные участки информации размещаются с псевдослучайной зависимостью в различных частотных каналах. Это защищает от затуханий, которые происходят в частотных каналах, расположенных на периодическом удалении друг от друга. Псевдослучайное размещение реализуется с помощью записи участков информации в запоминающее устройство в одном порядке и считывания их из памяти - в другом порядке. Таким образом модулируются последовательные сигналы. Место расположения в памяти освобождается при считывании для модуляции одного сигнала и заполняется участками информации для модуляции последовательного сигнала. Это производится с помощью переставления порядка мест расположения в памяти, в которых участки информации записываются для каждого последующего сигнала. 5 с. и 23 з.п.ф-лы, 5 ил.
Patent RU-2152868-C2 (RU)
Title: Sectional grinding wheel
Inventor: KHUDOBIN L V
IPC: B24B55/02
Filed: 1998-09-11
Granted: 2000-07-20
Abstract: FIELD: mechanical engineering; abrasive tools for grinding metals and alloys. SUBSTANCE: sectional grinding wheel is made up of abrasive segments installed in slots of metal housing by means of flexible members and pushers. Abrasive segments are secured in axial direction by means of flange and bolts. Housing slots are made in form of dovetail. Segments of solid lubricant are installed slacklessly in spaces between abrasive segments. Holes for bolts fastening flange to wheel housing are found in lower part of segments. Invention provides formulas for calculating lengths of arc of abrasive segments and hard lubricant segments. With grinding wheel operating, effective lubrication and reduced friction of abrasive grains on material of blank under machining are provided. Heat stress in process and wear of grinding wheel are reduced, and grinding wheel strength and serviceability are increased. EFFECT: increased efficiency of lubricating and cooling member. 4 dwg
Patent RU-2182203-C2 (RU)
Inventor: BEKH TOMAS P
IPC: E03D3/10
Filed: 1998-03-05
Granted: 2002-05-10
Abstract: FIELD: toilets with pressure water flushing. SUBSTANCE: toilet has tank for water provided with circular seat of valve located in lower part of tank and formed by discharge hole of tank, drain valve having cylinder with piston and collector installed in tank. Piston forms upper chamber of cylinder and collector has means for air supply to cylinder upper chamber and connection of water source under pressure with water tank and upper chamber of cylinder of drain valve. System for flushing with water under pressure includes tank for disinfection means, pipeline for supply of water to tank, pipeline for supply of disinfection means from disinfection tank to water tank and means for regulation of amount of disinfection means. EFFECT: use of minimal amount of water for flushing and higher efficiency of removal of wastes. 14 cl, 8 dwg
Patent RU-2166231-C2 (RU)
Inventor: CHUGAEVA V I
IPC: H04B1/10
Filed: 1999-01-26
Granted: 2001-04-27
Abstract: Изобретение относится к области радиотехники и может найти применение в системах связи с широкополосными сигналами. Устройство позволяет повысить степень подавления структурных помех, так как применение ограничителя, включенного между вторым перемножителем и опорными входами третьего и четвертого перемножителей, обеспечивает резкое уменьшение полосы режекции режекторного фильтра, включенного в тракт формирования оценки помехи, что позволяет устранить искажение оценки помех и повысить степень их подавления. 2 ил.
Patent RU-2174065-C2 (RU)
Title: Method increasing service life of plasma generator used for plasma-arc machining of materials
IPC: B23K10/00
Filed: 1999-02-23
Granted: 2001-09-27
Abstract: FIELD: welding, design of electric arc plasma generators. SUBSTANCE: current variation coefficient which value is employed to evaluate stability of arcing is changed in process of machining. Short-time shunting of gap " cathode-nozzle-article " indicates growth of current variation coefficient with values of arc current above critical one which characterizes start of destruction of nozzle. Method allows start of destruction of nozzle to be registered in process of plasma-arc machining and rated operational condition of plasma generator to be restored which makes it feasible to avoid complete destruction of nozzle and prolong operational life of plasma generator. EFFECT: prolonged service life of plasma generator. 2 dwg