baber/WOPTO huggingface dataset:
Patent NL-1026346-C2 (NL)
Title: Binding heavy metals in waste incinerator ash, by mixing with acidic iron oxide or iron hydroxide
Inventor: BLEEKER PETER JOHANNES
IPC: C04B18/04
Filed: 2004-06-07
Granted: 2005-07-25
Abstract: The ash is mixed with iron hydroxide or iron oxide having an acidified surface. A method for binding heavy metals and/or heavy metal compounds (especially copper, antimony and molybdenum) present in ash from the floor of a waste incinerator comprises slaking the ash by passing it through a water bath and then ageing the wet ash by treating it with a carbon dioxide-rich gas. The optionally aged ash is mixed with a material which comprises iron (hydr)oxide and has an acidified surface. Independent claims are also included for the following: (1) Use of an iron ore concentrate with an acidified surface (e.g. fine iron ore) for binding heavy metals and/or heavy metal compounds present in ash from the floor of a waste incinerator which has been slaked with water in a liquid/solid (L/S) ratio of 0.17-4 (0.8) l/kg in order to produce ash which has a reduced leachable content; and (2) Aggregate, especially suitable for use as a building material, obtained by mixing optionally washed and aged ash from the floor of a waste incinerator with an iron (hydr)oxide-comprising material having an acidified surface.
Patent NL-1028583-C2 (NL)
Inventor: WEEM PETRUS JOHANNES MARIA PEE
IPC: E05D15/06
Filed: 2005-03-21
Granted: 2006-10-30
Abstract: The present invention relates to a device for opening and closing a passage in a wall, comprising: 
-a frame with a groove arranged therein; 
-a door element arranged slidably in the frame; 
-permanent magnets arranged on or close to the upper edge of the door element; 
-one or more wheels which are mounted on the door element and which run in the groove during sliding of the door element; and 
-a ferromagnetic member arranged between the magnets and the upper edge of the door element.
Patent NL-1029211-C2 (NL)
Title: Saturation-adaptive image enhancement apparatus, has luminance adaptation unit to adjust luminance of signal using either luminance weight or saturation gain, and output adjusted luminance
Inventor: KIM MOON-CHEOL
IPC: G06K9/40
Filed: 2005-06-08
Granted: 2006-05-09
Abstract: The apparatus has an image enhancement unit (205) to adjust a luminance of input color signal based on an algorithm and to output the adjusted luminance and the signal luminance. A luminance adaptation unit adjusts the luminance of the signal using either luminance weight or saturation gain, which is calculated at a weight and gain calculation unit (203), and the adjusted luminance is output from the image enhancement unit. An independent claim is also included for a computer readable medium comprising code for enhancing saturation-adaptive image.
Patent NL-1032272-C2 (NL)
Inventor: POP GHEORGHE AUREL MARIE
IPC: A61B5/296
Filed: 2006-08-03
Granted: 2007-05-16
Abstract: The invention relates to a method and device for determining the flow in a blood vessel, comprising the determining the relation between the shear rate and the impedance of flowing blood, measuring the impedance in the blood in a cross-section of the blood vessel, determining the shear rate from this relation and the measured impedance, determining the size of the cross-section of the blood vessel, selecting a theoretical relative flow distribution over the blood vessel cross-section, determining the average flow speed on the basis of the average shear rate and the relative flow distribution, and determining the flow volume from the determined average flow speed and the cross-section.
Patent NL-2000067-C2 (NL)
Title: Electrical power installation with potential equalization network, used in e.g. hospitals, uses cables containing parallel conductors for power supply and potential equalization networks
Inventor: MEER HELENA PETRONELLA VAN DER
IPC: H05K9/00
Filed: 2006-05-02
Granted: 2007-11-05
Abstract: The power supply and potential equalization networks at least predominantly comprise parallel conductors. These conductors are located in cables (20) comprising at least two power supply network conductors (21, 22) and at least one potential equalization network conductor (25), housed inside a common insulating sheath (27). The installation comprises at least one connection box, power points (e.g. wall sockets) and a network extending between the box and these points. Independent claims are also included for the following: (A) Electrical power supply cable comprising at least two conductors for the power supply network and at least a third conductor having a larger cross-section than the first and second conductors, all of the conductors being located inside a common insulating sheath; and (B) Connection box for an electrical power installation with a potential equalization network, comprising a series of clamps on a conductive rail, the potential equalization network conductors being connected to conducting parts of clamps of a first type and the power supply network conductors being connected to conducting parts of clamps of a second and third type, the first clamps being connected to each other via the rail and the second and third clamps being connected to each other via identical connecting parts, the rail having a cross-section at least as large as the cross-section of the potential equalization network conductors.
Patent NL-2001821-C2 (NL)
Title: Container supply locking method for residential area, involves activating timer and locking supply of containers after expiration of time, where intelligent control system controls lock that is utilized for locking supply of containers
Inventor: COENEN EGIDIUS CONRARDUS THEODORUS
IPC: B65F1/10
Filed: 2008-07-17
Granted: 2010-01-19
Abstract: The method involves a reading a key, and activating a timer. Supply of containers is locked after expiration of a specific period of time. An intelligent control system is provided to control a lock that is utilized for locking the supply of containers. The timer is designed for cooperation with readout units, where the readout units are provided for detection of locking within a given area. Each container includes an inlet for storing waste. An independent claim is also included for a container for storing waste, comprising a housing.
Patent NL-2011101-C2 (NL)
Title: Stroller.
Inventor: STORM GERJAN
IPC: B62B7/08
Filed: 2013-07-04
Granted: 2014-06-23
Abstract: A foldable stroller (1, 41) is provided with at least one pushrod (2, 3) being pivotable about a first pivot axis (9, 10). The folding mechanism is further provided with a number of rods, comprising a first rod (19, 20) being pivotable about a second pivot axis (17, 18). The first rod and the pushrod are provided with cooperating connecting elements (52, 56) being connectable to each other by pivoting the pushrod about the first pivot axis to an erect position of the pushrod, in which position the connecting elements are lockable to each other by locking means (57). When the locking means are unlocked and the connecting elements are still connected to each other, the connecting means prevent the first rod to pivot about the second pivot axis. After unlocking the locking means as well as after disconnecting the connecting elements by pivoting the pushrod about the first pivot axis towards a collapsed position of the pushrod, the first rod is pivotable about the second axis to achieve the collapsed position of the stroller.
Patent SE-519303-C2 (SE)
Inventor: SJOEBERG STEN
IPC: H04L5/02
Filed: 2000-06-20
Abstract: A central unit for a multi-carrier system receives both multi-carrier and single carrier signals. The single carrier wave is a carrier wave that is part of the multi-carrier system for which the central unit is designed. The central unit schedules transmission from the single-carrier equipment in interaction with the single-carrier equipment.
Patent SE-521938-C2 (SE)
Inventor: AXEN NIKLAS
IPC: A61K6/802
Filed: 2001-12-27
Abstract: A chemically bonded ceramic material based on calcium aluminate hydrate with additives of primarily calcium titanate, but also chemically similar compounds. The material is a biocompatible material for implants, particularly for orthopaedic and dental applications. The material possesses the properties required for an orthopaedic biocement. It cures through reaction with water and develops its strength within a short period of time, has good workability prior to curing, is shape stable, has a low heat generation during curing, and is friendly to adjacent tissues.
Patent SE-524361-C2 (SE)
Inventor: GAUDREAU DAVID
IPC: E21D20/02
Filed: 2002-02-28
Abstract: Apparatus, method, and a kit for a yieldable tendon mine support rock anchor include structure and/or steps including the provision of a metal support member having an outside diameter which is less than a diameter of the rock hole. Preferably, resin cartridges are disposed inside the rock hole. A wedge anchor is provided and is disposed at a distal end of the metal support member and has a narrow portion disposed uphole from a wider base portion thereof. The wedge anchor base portion is narrower than the diameter of the rock hole to permit un-solidified resin to pass from downhole to uphole of the wedge anchor base portion. The wedge anchor is dimensioned to crush solidified uphole resin and permit downhole movement of the crushed solidified resin when a yielding tension is applied to the metal support member and the wedge anchor moves uphole. A resin mixer is disposed at a distal end of the wedge anchor and preferably has a first edge for penetrating the resin cartridge and a second edge for mixing the resin.
Patent SE-520976-C2 (SE)
Title: Centrifugal pump for pulp suspension, has water inlet connected to housing of sealing on side of vacuum pump housing, to connect seal housing with pump housing for water supply through sealing
Inventor: DANIELSSON PETER
IPC: D21D5/26
Filed: 2002-11-07
Abstract: A suction port and an exhaust port are provided on one side of the vacuum pump housing (21) closer to the impeller (14). A water inlet (32) is connected to a housing (30) of the sealing (31) on the other side of vacuum pump housing, to connect the seal housing with pump housing for water supply through the sealing.
Patent SE-525130-C2 (SE)
Inventor: ERIKSSON LARS
IPC: B62B3/06
Filed: 2003-01-31
Abstract: Tiller truck provided with force transmitter in order to transmit a pumping movement with the tiller to the wheels via a coupling in order to facilitate the movement of the truck. The coupling is arranged so that it can be set for force transfer forward or rearward or in an entirely free position. A control for the control of the coupling is arranged in the tiller handle.
Patent SE-527637-C2 (SE)
Title: Activation system for automatic animal feeding machine, disconnects actuator in order to charge capacitor and reconnects actuator once capacitor is charged
Inventor: OLSSON JOHAN
IPC: A01K5/02
Filed: 2004-06-19
Abstract: The actuator for activating the feeding machine (F`, F``, Fn) is disconnected and a capacitor is charged up when power is supplied to the control unit (E`, E``, En). The actuator is reconnected once the capacitor is charged. This allows the capacitor to be charged by the power supply unit with a moderate current over a long period of time and then discharged via the actuator with a high current over a short period of time.
Patent SE-529040-C2 (SE)
Title: Obtaining solid or semisolid implant for controlled, sustained or delayed release of biologically active substances, involves introducing liquid composition comprising aqueous solution of dextran into body of mammal to form implant in situ
Inventor: SABETSKY VLADIMIR A
IPC: A61P3/10
Filed: 2006-01-18
Abstract: Obtaining a solid or semisolid implant comprises providing a liquid composition comprising an aqueous solution of dextran with molecular weight of 1.0 - 100 kDa and introducing the liquid composition into the body of a mammal. The implant is formed in situ in the body of the mammal. Independent claims are included for: (1) a process for preparing a composition useful for biomedical application, comprising providing a liquid composition comprising an aqueous solution of dextran having a molecular weight of 1.0-100 kDa; and bringing the liquid composition to solidify by gradually evaporating or extracting the water from the composition;and (2) an article, i.e. a hard pharmaceutical capsule, a hard medical device, i.e. plate, screw or pin, or a hard medical prosthesis, for biomedical applications comprising a composition prepared as above.
Patent SE-535536-C2 (SE)
Title: Jonsubstituerade hydroxiapatitytbeläggningar
Inventor: ENGQVIST HAAKAN
IPC: A61L27/32
Filed: 2009-04-27
Abstract: Sammanfattning Uppﬁnningen avser en metod för att bilda en kristallin ytbeläggning av en jonsubstituerad kalciumfosfat på ett substrat innefattande stegen: a)b) tillhandahålla ett substrat, tillhandahålla en första vattenhaltig lösning innefattande kalciumjoner,magnesiumjoner, natriumjoner, kaliumjoner, kloridjoner, fosfatjoner,karbonatjoner, sulfatjoner som har ett initialt pH i intervallet 6,0 till 8,0 ochen temperatur av 20°C till 100°C, sänka ner åtminstone en del av substratet i den första vattenhaltigalösningen under en tidsperiod tillräcklig för att en första ytbeläggning skabildas, tillhandahålla en andra vattenhaltig lösning innefattande kalciumj oner,magnesiumjoner, natriumjoner, kaliumjoner, kloridjoner, fosfatjoner,karbonatjoner, sulfatjoner som har ett initialt pH i intervallet 6,0 till 8,0 ochen temperatur av 20°C till 100°C, varvid lösningen vidare innefattar en ellerflera av substitutionsjonerna Sr2t, Si4t, Zn2t, Ba2*, Fe3*, Fe, sänka ner åtminstone en del av substratet i den andra vattenhaltigalösningen under en tidsperiod tillräcklig för att ett andra kristallint lager av ytbeläggning ska bildas. Uppñnningen avser dessutom en kristallin jonsubstituerad hydroxiapatitytbeläggning framställd enligt metoden.
Patent SE-534354-C2 (SE)
Title: En ångpanna försedd med kyld rörtub i sandbädd
Inventor: NORDH LENNART
IPC: F22B31/00
Filed: 2009-04-24
Abstract: Uppfinningen avser en panna med ett cirkulationssystem för pannVatten eller ånga Vilketinnefattar ledningar (3, 4) anordnade att cirkulera pannvatten eller ånga genomledningama med en kyld rörtub anordnad att kyla en fluidiserande sandbädd (9b)anordnad i pannans rökgång. Enligt uppfinningen innefattar den kylda rörtuben ett yttre rör (13) och ett inre rör (14)placerat i det yttre röret (13) och Vilket yttre rör (13) i ena änden (15) har en anslutning till en av ledningama (3) för pannvatten i Vilken ledning ett ﬂöde är etablerat. (Pig. sa) oaossegxndocx
Patent SE-538226-C2 (SE)
Title: Kapacitivt sensorsystem
Inventor: SUNDELL PETER
IPC: H03K17/955
Filed: 2010-06-07
Abstract: Kapacitivt sensorsystem for ett fordon dår systemet omfattar en signalgenerator, ensignaldetektor, och en bearbetningsanordning. Sensorsystemet omfattar vidare enjordningsantenn anpassad att åstadkomma en virtuell extem jord för systemet och som årelektriskt kopplad till signalgeneratom, varvid j ordningsantennen år anordnad på fordonetså att den år elektriskt isolerad från fordonets chassi, har en forutbeståmd storlek och årplacerad ett förutbeståmt avstånd från markytan. Systemet omfattar åtminstone tvåkapacitiva sensorelement vardera def1nierande en detektionszon, och att nåmndasensorelement år anordnade galvaniskt skilda från fordonets chassi, och en vålj aranordning avsedd att inkoppla nåmnda kapacitiva sensorelement enligt ettforutbeståmt detektionsschema i beroende av en styrsignal som påfors våljaranordningen.Signalgeneratom år anpassad generera en sensorsignal med en frekvens och en amplitudoch att påföra denna mellan varje inkopplat kapacitivt sensorelement och den extemavirtuella jorden, och att signaldetektom år anpassad detektera och beståmma ett mått påspånningspotentialen mellan dessa och generera en måtsignal som påförsbearbetningsanordningen i beroende dårav. Bearbetningsanordningen år anpassad att bearbeta måtsignalen och att påfora den bearbetade måtsignalen till ett larrnsystem som år anpassat att generera en eller ﬂera larrnsignaler i beroende av den bearbetade måtsignalen. (Pig. 3)
Patent SE-536260-C2 (SE)
Title: Trådlös närhetsbrytare med målenhet innehållande inverterare
Inventor: AMIN KAWA
IPC: G01S13/76
Filed: 2011-12-16
Abstract: En målenhet för användning med en brytarenhet i ennärhetsbrytare, har ett trådlöst mottagarorgan (6) för att detekteraoch ta emot en första pulserande signal (A) med en förstabärfrekvens (fl) från ett i närheten beläget brytarsändarorgan (5)för att senare demodulera (6, 7) och beroende och Ql) den mottagna signalen,om ett pulserande pulståg existerar, (10) invertera (9, 10, C4,pulståget eller föra vidare energin vid frånvaron av dito.Målenheten har även ett trådlöst sändarorgan (12) (12) för att moduleraoch sända det inverterade pulståget om detta existerar via den(13). innefattar målet funktionaliteten att sända bärfrekvensen andra bärfrekvensen (f2) till brytarmottagarorgan Dessutom (f2)omodulerad och kontinuerlig vid existensen av en kontinuerlig ochomodulerad bärfrekvens (fl). Dock vid existensen av pulseradepulståget endast en av mottagaren och sändaren tar emot respektive sänder en signal vid ett givet tillfälle.
Patent SE-541239-C2 (SE)
Title: Anordning för att koppla järnvägsräls till eller från slipers
Inventor: WESTRIN DICK
IPC: E01B29/32
Filed: 2014-10-13
Abstract: En anordning som kan föras längs en järnvägsräls (2), och med hjälp av en kil (7), trycka in eller ut de klämmor (4) som används för att fästa räls (2) till slipers (1). I stället för en kil (7) kan ledade stag (18) eller kolvar som far kraft från en elektromagnet, elmotor eller hydraulik, användas. Anordningen är konstruerad så att den med hjälp av medar eller hjul (9, 10, 11) kan följa räls (2) och hållas i en position för att trycka nämnda fasthållande klämmor (4) mot eller från rälsen (2).
Patent SE-540422-C2 (SE)
Title: Perc control and monitoring system
Inventor: Johan LILLIESKÖLD
IPC: F16L55/10
Filed: 2016-07-05
Abstract: The present invention relates to a pneumatically, high pressure gas powered emergency release coupling control and monitoring system (S) comprising a powered emergency released coupling (1) arranged in a fluid- supply line (32) for conveying hazardous fluids, said powered emergency released coupling (1) comprising a couple of coupling members (10, 11) provided with mating faces (10A, 11A) for sealing engagement of the coupling members (10, 11) and formation of a pressurizable chamber (12) between said coupling members (10, 11), said system (S) comprising an actuation line (7) connected at its one end to the pressurizable chamber (12) and at its other end to a source (C) of high pressure gaseous media (GH), preferably high pressure nitrogen gas, an first actuating device (4A, 4B) arranged in the actuation line (7), wherein said system (S) provides a gaseous media at a pilot pressure level to said pressurizable chamber (12) and to said actuation line (7) in a position downstream the first actuation device (4A, 4B) or via said pressurizable chamber (12) for detection of any leakage of gas in the control and monitoring system (S), said pilot pressure gaseous media preferably being low pressure nitrogen gas. The invention further relates to a pneumatically, high pressure gas powered emergency release coupling (1) and a control and monitoring method for such a system (S).
Patent SE-543644-C2 (SE)
Title: Locking arrangement for patient lift
Inventor: MAAMRI ILYES
IPC: A61G7/10
Filed: 2019-09-26
Abstract: A locking arrangement (100, 200) for a patient lift configured to selectively lock the vertical movement of a patient support mounting device (11) connected to a lifting device (13, 113, 213) of the patient lift via a load bearing member (12). The locking arrangement (100, 200) comprising a shape memory alloy element (151, 251) and a locking device (155, 250). The shape memory alloy element (151, 251) is connected to the locking device (155, 250) and arranged to selectively actuate said locking device (155, 250) to control a locking force on an engagement member (173, 273) mechanically connected to a motor (170, 270) and the load bearing member (12) of the patient lift. The present invention further relates to a patient lift comprising said locking arrangement (100, 200).
Patent SE-545725-C2 (SE)
Title: A robotic lawn mower, and related arrangement and controlling method
Inventor: HJELMÅKER OLLE
IPC: A01D34/00
Filed: 2022-04-04
Abstract: ABSTRACT The present disclosure relates to a robotic lawn mower (100) having a body (140), at least two drive wheels (130a, 130b), a grass cutting mechanism (160), at least two electric motor arrangements (150, 165) and a control unit (110) adapted to control the operation of the robotic lawn mower (100). The said drive wheels (130a, 130b) are drivably connected to a first electric motor arrangement (150) and the cutting mechanism (160) is drivably connected to a second electric motor arrangement (165). The control unit (110) is configured to generate a cleaning request signal and generate a drive signal for actuating said drive wheels (130a, 130b) so as to guide said lawn mower (100) to an external cleaning station (230), wherein the control unit (110) is configured to generate said drive signal based on a sensor system (175) guiding the lawn mower (100) to a predetermined position at the cleaning station (230). Also, the control unit (1 10) is further configured to generate a movement signal for actuating said drive wheels (130a, 130b) to cause a relative movement of said lawn mower (100) in relation to said cleaning station (230) while allowing cleaning of at least a part of the underside of said lawn mower (100). (Pig. s)
Patent SE-502117-C2 (SE)
Title: Wood protection method - involves treatment with mixt. of boron cpd. and organic protective prepn.
Inventor: TELL TONY
IPC: B27K3/52
Filed: 1991-07-08
Abstract: The method for protecting wood involves treatment with a boron cpd. mixed with an organic protective prepn.
Patent SE-509259-C2 (SE)
Title: Biological and chemical cleaning of waste water
Inventor: HASSELROT PETER
IPC: C02F9/00
Filed: 1991-10-25
Abstract: The waste water in the mains is maintained oxidative or is treated to prevent bound, oxygen-using and nitrogen-contg. substances dissolving in it. By pptn., flocking and sedimentation or other sepg. process, a slurry is sepd. which contains the major part of the substances. The slurry is treated e.g. in a rotting chamber for breaking down the oxygen-using bodies and converting those contg. nitrogen to ammonium cpds.. The treated slurry is divided e.g. by sepg. into a fluid phase contg. the formed ammonium cpds. and the residual dissolved oxygen-using material (contg. carbohydrate) and a solid phase. The fluid phase is treated in a filter, ion exchanger or similar and is divided into a part contg. ammonium and a carbohydrate part. The part contg. ammonium is oxidised e.g. through biological, biochemical or chemical reaction in a reactor to nitrate, and this nitrate is broken down using easily accessible carbon sources occurring in the cleaning system.
Patent SE-511308-C2 (SE)
Title: Sound-damping underlay material
Inventor: WERNERSSON HAAKAN
IPC: E04F15/20
Filed: 1995-11-06
Abstract: The underlay material is comprises two bearers or bearer parts provided with fibre flocks. The fibre flocks are preferably applied only on the whole or parts of one side of the bearers, preferably on one whole side. The bearers consist of plastics, foil, textile, paper, corrugated cardboard or similar. The two fibre flock-coated sides on the bearers are directed towards one another.