baber/WOPTO huggingface dataset:
Patent NL-1016738-C2 (NL)
Title: Swashplate hydraulic pump or motor with pumping chamber interconnection means
Inventor: ACHTEN PETER AUGUSTINUS JOHANN
IPC: F01B3/10
Filed: 2000-11-29
Granted: 2002-05-31
Abstract: The hydraulic pump or motor has inlet and outlet hydraulic line connections. A swashplate is linked to a rotor(25) through a rotating shaft to vary the volume of chambers(not shown) within the rotor between maximum and minimum values. Switching means such as rotor ports(27) allow chamber connection to the inlet and outlet lines as required. Connecting lines(26,34,35) are provided between chambers with closure means(36) to close the line after a limited volume of fluid has passed through the line in one direction.
Patent NL-1018800-C2 (NL)
Title: Pipe connector for water heating pipes includes sleeve-shaped ends to receive a smaller diameter complementary shaped end of a pipe, and an O-ring seal positioned in a transitional area between cylindrical and conical parts
Inventor: WEL PLEUN MARTIN VAN DER
IPC: F16L15/04
Filed: 2001-08-22
Granted: 2003-02-27
Abstract: A pipe connector (2) has sleeve-shaped ends (3) to receive a smaller diameter, complementary shaped end (5) of a pipe (4). Each end includes complementary conical parts (6, 7), smooth cylindrical parts (8, 9) and threads (10, 11). The diameter of the smooth part of the connector end is larger than the diameter of the smooth part of the pipe end. An O-ring seal (12) is positioned in the transitional area between the cylindrical and conical parts.
Patent NL-1022241-C2 (NL)
Title: Operating method for continuously variable transmission, interrupting normal transmission operation by adaptation phase in which axial clamping force is reduced to level at which movement between pulleys and drive belt occurs
Inventor: LAAN MAAIKE VAN DER
IPC: B60W30/18
Filed: 2002-12-23
Granted: 2004-06-24
Abstract: The normal operation of the transmission is interrupted at any time by an adaptation phase in which the axial clamping force is reduced to a level at which a given degree of movement, e.g. drive belt slip, between one of the pulleys (1,2) and the drive belt (3) occurs and in which a value for an operating parameter of the transmission is relate to the level. An independent claim is also included for a continuously variable transmission.
Patent NL-1026636-C2 (NL)
Title: Cover system for e.g. construction site, has cover units with frame supported fabrics pivotally connected to support construction
Inventor: POSTEL GERHARDUS JOHANNES PLEC
IPC: E04G21/28
Filed: 2004-07-12
Granted: 2006-01-16
Abstract: The system (1) comprises at least one cover unit (2, 3) with an open frame (4, 5) of elongated frame sections and a fabric (6, 7) supported by the frame, a support construction (8) for the bottom ends of the cover unit, a hinge mechanism (11) between the cover unit and support construction and a driver for moving the cover unit about its hinges. The hinge mechanism allows the cover unit to pivot about a horizontal axis between a resting position in which it can be assembled, dismantled, repaired, inspected or modified and a working position in which it provides cover. The driver comprises at least one hydraulic cylinder operated by an electric or hand pump.
Patent NL-1032095-C2 (NL)
Title: Forward propulsion device for marine vessel comprises housing with inlet channel and outlet channel
Inventor: JONG HUIBERT DE
IPC: B63H11/107
Filed: 2006-06-30
Granted: 2008-01-02
Abstract: The forward propulsion device (1) for a marine vessel comprises a housing (2) with an inlet channel and an outlet channel. In the length of the inlet channel is a drivable thruster upstream of the outlet channel for thrusting water through the housing. Between the outlet channel and the thruster is a further channel and an adjustable closure unit is provided for the outlet channel. The metal housing has a center line (S), formed with an upper wall (3) extending over the length of the housing and on the front side are two short straight side walls (6) inclined to the center line, which evolve into two longer side walls (5) which stand back inclined to the center line. There are also two equally wide side walls (4) and a straight lower wall (14) inclined to the center line is connected along the sides with the under sides of teh short, outstanding side walls (6). There is also a curved lower wall (9) with a downwardly directed straight lower edge (10) and a straight lower wall (12) extending parallel to the center line. On the inside, the housing has a horizontal casing (53) which extends through the curved wall (11). The outer end of the casing is connected with the upper wall (3). In the casing is a metal drive shaft (52) which extends in the direction of the center line. On the drive shaft a propellor (51) is fitted, arranged wtihin an all-round propellor housing (57). The drive shaft (52) is connected by a coupling (54) with an electric motor (55). Alternatively, hydraulic or diesel drive can be used. A control grid (61) and the closure unit (72) are adjusted for direct forward travel. The thrust water flows virtually unhindered out of the horizontal outlet channel (40). The fraction of thrust water that flows out of the vertical outlet channel (30) contributes to the direct forward propulsion.
Patent NL-1034047-C2 (NL)
Title: Frame for fixed window, has set of profile parts including front and rear profiles that are made of insulating material, and insulating layer extended from interior to exterior of each profile part
Inventor: LEUSINK FREEK
IPC: E06B3/263
Filed: 2007-06-28
Granted: 2009-07-07
Abstract: The frame (1) has a glass display panel (3) partially enclosing profile parts (2), where each profile part is targeted to an inner panel that is turned away from an exterior. Front and rear profiles of the profile parts are made of an insulating material i.e. rigid foam, where the profile parts are connected by gluing wooden slats. An insulating layer extends from interior to the exterior of each profile part. The profile parts include a hollow space in which the insulating material is included. A fixed outer part of the frame is rebuilt from a rear frame wood.
Patent NL-1034706-C2 (NL)
Inventor: SLANGEN JOHAN HERMAN MARIE REN
IPC: B02C4/02
Filed: 2007-11-16
Granted: 2009-05-19
Abstract: A device for processing a mixture of particles, which mixture contains particles consisting of "oblong parts" such as pieces of wire, pieces of tube, strips and/or other parts and contaminated parts adhered to them, and possibly loose particles with a modulus of elasticity which deviates considerably from the modulus of elasticity of the oblong parts, which device comprises a number of systems wherein each system consists of a pair of rollers (21, 22, 23, 24, 25) which together form a nip, wherein at least one roll can be driven rotatarily and wherein a number of such systems are placed one behind the other, enabling the particles to be conveyed, wherein the nip between the rollers of each system is equal in size to or smaller than the nip between the rollers of the preceding system viewed in the direction of movement of the particles, and wherein in two consecutive roller systems (21, 22), each time one roller(32) is common to both systems.
Patent NL-1040280-C2 (NL)
Inventor: POEL LEX JOSEPHUS MARIA
IPC: B61L23/06
Filed: 2013-07-02
Granted: 2015-01-05
Abstract: The invention relates to a signalling system for signalling the decommissioning of a zone of a railway track. The signalling system comprises an decommissioning unit which is designed for decommissioning a zone of a railway, a plurality of warning units for providing light signals at a zone of a railway track decommissioned by the decommissioning unit, and a control unit designed for controlling the warning units. The signalling system is characterized in that the warning units are distributed over the length of the zone of the railway track for rendering the decommissioned zone of the railway track visible during operation.
Patent NL-2011614-C2 (NL)
Title: End cap filtration module, filtration module and filtration system.
Inventor: BLANKERT BASTIAAN
IPC: B01D63/06
Filed: 2013-10-15
Granted: 2015-04-16
Abstract: An end cap for a filtration module having a chamber includes an outlet channel extending therethrough which is part of or forms an aerodynamically shaped element having a cross section with an elongated shape mainly directed from the inlet to the first outlet, a width of the elongated shape at both ends thereof being smaller than at a center part of the elongated shape. An end cap may also include an inlet, a first and second outlet, and a flow guide element arranged between the inlet and the first outlet within the chamber at a second outlet side thereof, the flow guide element extending a part of an inlet wall to a corresponding part of a first outlet wall, the flow guide element defining one or more openings allowing a portion of a main flow to flow towards the second outlet.
Patent NL-2011783-C2 (NL)
Title: A wheel and method of manufacturing.
Inventor: VERSCHUT PETER
IPC: B60B5/02
Filed: 2013-11-11
Granted: 2015-05-13
Abstract: The invention relates to a wheel suitable for a vehicle, comprising a rim, wherein the rim comprises a rim bed, characterised in that the rim bed comprises a wound tape comprising a fibre reinforced thermoplastic or thermoset polymer matrix. The invention further relates to a method of manufacturing such wheel, comprising the following steps; providing at least one conical mould; rotating the conical mould; providing an endless tape comprising a fibre reinforced thermoplastic or thermoset matrix material; winding the tape in various directions at angles between -90 and + 90 degrees in relation to the axis of rotation around the rotating conically shaped mould and melting and consecutive solidifying or consolidating or curing the polymer matrix material of the tape, or bonding or welding the tape together, such that a truncated cone shaped rim bed is manufactured.
Patent NL-2012926-C2 (NL)
Title: Device, method, and graphical user interface for providing navigation and search functionalities.
Inventor: KARUNAMUNI CHANAKA G
IPC: G06F3/0488
Filed: 2014-06-02
Granted: 2015-07-29
Abstract: A device with touch-sensitive surface and display is configured to: display a page of a multi-page interface; and detect an input that includes a contact and movement of the contact on the touch-sensitive surface. The device is further configured to, in response to detecting the input: if the input meets next-page display criteria, where the next-page display criteria include a criterion that is met when the contact moves by more than a predefined amount in a first predetermined direction, replace display of the page with display of a second page of the multi-page interface; and if the input meets search-interface display criteria, where the search-interface display criteria include a criterion that is met when the contact moves by more than the predefined amount in a second predetermined direction that is perpendicular to the first direction, display a search interface that includes a search input field for inputting search terms.
Patent SE-526665-C2 (SE)
Inventor: BRAJNOVIC IZIDOR
IPC: A61C8/00
Filed: 2002-12-30
Abstract: A device which can be used in dentistry operates with two different screwing functions. The functions can be performed with the aid of at least three different types of screwing tools. With a first screwing function, first and second components are held together, and, with the second screwing function, the held-together components are screwed, for example, into the jaw bone in which one component is to be anchored. The first function operates with a Unigrip function, whose screw head is situated inside the first component. The second function operates with an internal Stargrip function and an external hexagon function on the first component. The screw of the first function, with its associated screw head, can be applied insider the first component via a portion forming the Stargrip function.
Patent SE-526852-C2 (SE)
Inventor: FRISTEDT TOMMY
IPC: B60N2/56
Filed: 2003-06-26
Abstract: The present invention relates to a method for control of a direct current motor in one or several fan units, each comprising a fan, which method comprises: generation of a control signal from a first control unit which is external in relation to the said fan unit; transmission of the said control signal to the said fan unit; reception of the transmitted control signal in the said fan unit; interpretation of the said control signal in a second control unit which is arranged in association with the said fan unit; and generation, in the said second control unit, of a supply signal for the said direct current motor, on the basis of the control signal generated by the first control unit and received in the fan unit and on the basis of a supply voltage. According to the invention, the method comprises transmission of the control signal together with the supply voltage over a shared communication link, with the control signal being superposed on the supply voltage. The invention also relates to an arrangement for such control. By means of the invention, improved control is obtained of a motor that can be utilized in a ventilated seat in a vehicle.
Patent SE-525955-C2 (SE)
Title: Anchor for keeping rod at distance from borehole wall during casting, comprises base section with two resilient arms for bracing against inside of borehole
Inventor: SAEAEF BENGT
IPC: E04C5/18
Filed: 2003-10-08
Abstract: The anchor (1) comprises a base section (2) with two arms (3, 4) protruding from it, each of which includes at least one support surface (3a, 4a) for bracing against the inside of the borehole when the object to which the anchor is secured is placed inside the borehole. The arms can be moved resiliently apart in the sideways direction and can be resiliently pressed against the object in order to secure the anchor to the latter.
Patent SE-527333-C2 (SE)
Title: Producing transparent ceramic products, e.g. protective windows for sensors, comprises EPAC sintering using pulsed dc current
Inventor: SHEN ZHIJIAN
IPC: C04B/
Filed: 2003-12-18
Abstract: A method for producing transparent polycrystalline ceramic products with a nano to submicron-range particle structure, preferably with a particle size less than 0.7 microns, comprises an EPAC (Electric Pulse Assisted Consolidation) sintering technique using pulsed dc current.
Patent SE-528917-C2 (SE)
Inventor: LENANDER ANDERS
IPC: B23B51/02
Filed: 2005-07-05
Abstract: The present invention relates to a twist drill for metal cutting made of solid cemented carbide including helical chip flutes 2 extending through the entire body or a part thereof, a shank 3 to be secured to a rotary spindle, two main cutting edges 5 and two leading edges 7. If the leading edges 7 have a larger edge radius than that of the cutting edges 5 an unexpected increase in tool life has been obtained. The invention also relates to a method of making such drills and the use of such drill for drilling in steel and stainless steel.
Patent SE-533225-C2 (SE)
Inventor: MATSUKAWA TAKESHI
IPC: B25C5/02
Filed: 2008-12-12
Abstract: A flat-type stapler is provided which can fasten a large number of sheets of paper with a small force and in a smooth fashion. The stapler includes a base portion, a magazine portion, a push-down member, handle supporting members, and a handle portion. The handle portion causes the push-down portion to descend by virtue of the principle of the lever with the handle shaft made to act as a movable fulcrum. A portion of the handle may be used to apply force, and the connecting shaft may be used as a point of action.
Patent SE-534233-C2 (SE)
Title: Katalysator för framställning av aldehyd
Inventor: ANDERSSON ARNE
IPC: B01J23/847
Filed: 2010-01-26
Abstract: Den föreliggande uppfinningen hänför sig till en katalysator för framställning av aldehyder,speciellt vid framställning av formaldehyd och acetaldehyd, genom selektiv oxidering av primära alkoholer, företrädesvis metanol eller etanol, med syre där nämnd katalysator har spinellstruktur. Katalysatorn innehåller typiskt en Fe:+Vf*Mo_:+A,O4 spinellstruktur där A är en eventuell katjonvakans och där z = 3-q-x-y och q>
Patent SE-539440-C2 (SE)
Title: Fixtursystem med en fast och en rörlig fixtur för framställning av väggsektioner för ett hus
Inventor: LARS-ERIK LARSSON
IPC: E04G21/14
Filed: 2014-09-03
Abstract: Föreliggande uppfinning utgörs av ett fixtursystem för tillverkning av en tvåsidigmed byggskivor täckt väggsektion. Fixtursystemet omfattar två fixturer, en fastfixtur (1) och en rörlig fixtur (2), båda med svängbar ram. Den fasta fixturens ramär försedd med fixeringsorgan (21 och 22) för reglar och byggskivor, för fixeringav dessa i rätta lägen, för bildande av en ensidigt med byggskivor täckt vägg-sektion. Den andra fixturen (2) är förskjutbar mot den första fixturen för mottag-ning av den i den första ramen sammanfästa, ensidigt med byggskivor täcktaväggsektionen och därefter är förskjutbar bort från den första fixturen (1) förkomplettering av den ensidigt med byggskivor täckta väggsektionen till en tvåsi- digt med byggskivor täckt väggsektion.
Patent SE-542896-C2 (SE)
Title: A system and a control element for assessment of blood flow for pressure ulcer risk assessment
Inventor: EK ANNA-CHRISTINA
IPC: A61B5/0295
Filed: 2018-03-28
Abstract: The present disclosure relates to a method (100) and system for assessment of a blood flow in an area of the skin and underlying tissue of a patient. The method comprises a step of subjecting the assessed area to at least two different pressure states (S5), wherein the different pressure states are obtained by the patient's weight pressuring against a support on which the patient is placed and an expandable element at least partly circumventing the assessed area and expandable a direction from the support against the patient to substantially eliminate a patient's body from the support in the area at least partly circumventing the assessed area. The method further comprises the steps of obtaining (S8) blood flow data related to the assessed area while subjecting the assessed area to the at least two different pressure states, wherein the blood flow data is obtained by means of photoplethysmography and assessing (S9) the risk of pressure ulcers on the patient based on assessment of the blood flow data obtained for the at least two different pressure states.
Patent SE-543665-C2 (SE)
Title: Method for cleaning an untreated organic waste substrate
Inventor: NORDELL ERIK
IPC: C02F11/04
Filed: 2019-05-28
Abstract: The present invention relates to a method of cleaning an un-treated organic waste substrate prior to introduction into a biogas production facility, wherein the cleaning is performed in a hydro-cyclone, and wherein in said hydro-cyclone a cleaning liquid is used. The cleaning liquid is at least partially composed of an aerated liquid digestate from a digestion chamber.
Patent SE-504491-C2 (SE)
Inventor: TERNEU ROBERT
IPC: C03C17/09
Filed: 1994-01-10
Abstract: A device for the formation, by pyrolysis, of a coating of metal or a metal compound on one face of a hot glass substrate which is in motion by bringing the face into contact with a gaseous reagent includes a roof; support device for conveying the hot glass substrate along a path through a coating chamber defined between the roof and the face of the hot glass substrate; at least one reagent gas inlet in the form of a slot opening directly into the coating chamber and extending transverse to the path of the hot glass substrate for supplying and distributing gaseous reagent to the coating chamber; and at least one exhaust gas outlet for discharging exhaust gas from the coating chamber. At least during operation of the device a movable shield device is positioned in the coating chamber adjacent the roof thereof, and, prior to operation of the device, the device includes a device for positioning a movable shield device in the coating chamber adjacent the roof thereof, to reduce the formation of deposits on the roof of the coating chamber.
Patent SE-504449-C2 (SE)
Inventor: NILSSON BROR
IPC: B01F5/02
Filed: 1995-06-22
Abstract: PCT No. PCT/SE96/00817 Sec. 371 Date Dec. 15, 1997 Sec. 102(e) Date Dec. 15, 1997 PCT Filed Jun. 24, 1996 PCT Pub. No. WO97/00831 PCT Pub. Date Jan. 9, 1997A device for mixing air and water in a water purifier comprises a water inlet pipe (3), which is connected to a water source and extends into a water purifier tank (2), and an air inlet pipe (6) extending coaxially inside the water pipe. One end of the air pipe is positioned outside the tank and the other end is positioned inside the water pipe to form an annular gap (8) between the end (7) of the air pipe and the inner wall of the water pipe. The water pipe has a mixing portion (9, 13) extending from the annular gap (8) to the mouth of the water pipe in the tank. In the mixing portion there is at least one ring (10-12) arranged on the inside of the water pipe and being hit by an annular water jet formed as the water passes through the gap (8), thereby forcing the water to mix with the air.
Patent SE-507002-C2 (SE)
Inventor: RYDELL THEODORE B
IPC: B32B7/12
Filed: 1996-10-09
Abstract: This invention relates to the manufacture of continuous-sheet, adhesively bonded paper laminates of three or more plies (1, 2, 3). The sheets are preferably made by flexographic printing using a novel controlled adhesive (6, 7) strike-through technique. The multi-ply laminates of this invention are especially suited for paper products such as disposable table napkins, since they can be printed to the edge without embossing or loss of registration.
Patent SE-511517-C2 (SE)
Inventor: HEDMAN ERIK
IPC: F28F9/00
Filed: 1997-04-22
Abstract: The invention relates to an arrangement in a plate heat exchanger (1). The arrangement allows the heat exchanger to be mounted on a support or the like at two opposing sides (a, b) of the heat exchanger. The plates of the heat exchanger (1) have flanges (7), at least on the said opposing sides (a, b). In the manufacturing process, the plates are intercalated in one another and joined to one another, at least at the flanges (7), by means of a joining process. At each opposing side the arrangement comprises a metal sheet (8) essentially covering one side entirely. This is designed to be joined in the joining process to the flanges (7). Mounting elements, for example fixing lugs (10), are also joined to the metal sheet (8) and the reinforcing keys (9).
Patent SE-512054-C2 (SE)
Inventor: KARLEN ANDERS
IPC: F41H11/16
Filed: 1997-06-16
Abstract: A method for increasing effectiveness of mine clearance when clearing landmines. A vehicle-mounted, mechanically driven, rotary cultivator type demining tool is provided. The demining tool includes a horizontal shaft, a demining unit rotating around the horizontal shaft, a plurality of parallel demining discs located at a distance from each other and rotating around the shaft which when the demining tool is in operation cut down into an upper ground layer to a pre-determined depth to cause mines in their path to detonate or to fragment into harmless fragments, and impact devices located between the demining discs for working the upper ground layer between the demining discs such that the impact devices impact with the upper ground layer between each pair of demining discs several times per rotation of the demining tool. An upper ground layer where mines may be deployed is worked with the demining tool.