baber/WOPTO huggingface dataset:
Patent DE-4332888-C2 (DE)
Inventor: KAESCH DIETMAR DIPL ING
IPC: B60M5/02
Filed: 1993-09-22
Granted: 1996-04-11
Abstract: The tracks of d.c. railways (rail earth) used to conduct the current must be electrically insulated from earth potential. At places where the potential difference between the rail earth and earth potential can reach unacceptable levels, voltage flashover fuses are fitted for protection against dangerous body currents. The condition of these fuses must be continuously monitored so that those which have blown may be replaced immediately. This is at present done by regular track patrols. According to the invention, the potential difference between the rail earth (3) and the earth potential (4) is detected by a reporting device (5) and the condition with the appropriate address is transmitted to an evaluation device and stored therein. If a fuse (2) has blown, the reporting device (5) sends an error message to the evaluation device so that the fuse (2) concerned can be properly replaced. The ease of fitting of the reporting device (5) and the use of radio transmission facilities make it possible to apply the system of the invention directly to existing fuses (2), thus permitting the economical and permanent monitoring of the condition of the fuses (2).
Patent NL-1002391-C2 (NL)
Title: The automatic treatment of plastic waste by volume reduction
Inventor: BARSINGERHORN BEA
IPC: B29B17/00
Filed: 1996-02-20
Granted: 1997-08-21
Abstract: An apparatus for treating plastic waste (7) consists of a receiving chamber(4) provided with a press (2,3). The chamber has a removable base (6) and can be removed from the press with or without the base. The chamber and/or the press can be heated. Also claimed is the method of treating plastic waste in the apparatus described above by compression and at least surface melting to produce a solid mass after cooling. The base of the chamber is removed to release the mass and then replaced to receive further waste.
Patent NL-1002994-C2 (NL)
Title: Door or window casing construction - has two opposite post with recesses
Inventor: ROMIJN CEES
IPC: E05D5/02
Filed: 1996-05-03
Granted: 1997-11-06
Abstract: The door or window construction, includes two opposite posts or jambs, also fittings for assembling hinge parts. The parts for fitting the hinges have recesses for the hinge blocks. The recess (8) is pref. a dovetailed groove. The groove runs the entire length of post (2,3) and accommodates locking parts (16) whilst pref. a stop plate (17) can be secured in the recess.
Patent NL-1005263-C2 (NL)
Inventor: TOL JOHANNES JACOBUS GERARDUS
IPC: H04J14/06
Filed: 1997-02-12
Granted: 1997-09-09
Abstract: In an optical packet-switched network provided with one or more nodes (1), a transmitter (6, 17) transmits polarised packet signals (P) over optical connections (4, 5). A polarised packet signal comprises an address signal (A1) and a data signal (I0), which are generated by the transmitter with different, preferably mutually orthogonal, polarisation states (;, •). In a node (1), the address signal (A1) from a packet signal (or from a power portion (P1) thereof), is separated from the data signal (I0), in a polarisation beam splitter (9). From the separated address signals, a control unit (11) derives control signals by means of which an optical switch (7) is switched for further routing of the packet signals (or of the remaining power sections (P2) thereof). In a second embodiment, polarised packet signals are switched through after they have been provided with an altered address signal in a polarisation beam combiner. <IMAGE>
Patent NL-1009685-C2 (NL)
Inventor: KEIZER CORNELIS PIETER
IPC: B61F3/12
Filed: 1998-07-17
Granted: 2000-01-19
Abstract: The present invention provides a rail vehicle (10), comprising: two or more carriage parts (11, 13); a running mechanism (12) having a frame and two or more wheel axles (15, 16); bearing means arranged substantially longitudinally at a distance from the heart of the frame for supporting the running means on the frame, wherein at least one of the carriage parts (11, 13) is substantially movable in a longitudinal direction with respect to the bearing means; and coupling means arranged on the carriage parts (11, 13) for rotatably coupling the carriage parts to one another.
Patent NL-1010313-C2 (NL)
Title: Removal of mercury from hydrocarbon oil - involves heating to distil off mercury along with hydrocarbon fraction which is then contacted with a porous carbonaceous material
Inventor: INOUE MITSUHIRO
IPC: B01J20/20
Filed: 1998-10-13
Granted: 1999-08-02
Abstract: Hydrocarbon oil containing mercury is heat processed to distil mercury along with at least one light hydrocarbon fraction with essentially consists of a hydrocarbon fraction whose boiling point is below 100[deg] C. The separated light hydrocarbon fraction is contacted with porous carbonaceous material.
Patent NL-1021404-C2 (NL)
Title: Reinforcing road surface with open surface structure, using layer of asphalt concrete containing bitumen binder
Inventor: HOOF MATHEUS FRANCISCUS ANTONI
IPC: E01C19/46
Filed: 2002-09-05
Granted: 2003-10-17
Abstract: The reinforcement method involves laying a layer of asphalt concrete containing an excess amount of bitumen as a binder.  A layer of asphalt concrete is laid on top of the road surface (8). The average particle size of the road surface material is at least four times greater than that for the asphalt concrete. Independent claims are also included for the following: (1) Asphalt concrete for reinforcing road surfaces, comprising an excessive amount of bitumen as a binder, cement and a stone layer with a particle size range of 0.1-3 mm; and  (2) Reinforced road surface.
Patent NL-1024501-C2 (NL)
Inventor: GOOR JACOBUS MARIE VAN DEN
IPC: B65G23/23
Filed: 2003-10-09
Granted: 2005-02-08
Abstract: A device for conveying products along an endless conveying path, which device includes a frame, an elongated flexible conveying element supported by the frame, which includes links that are pivotable relative to each other about vertical pivots, load-carrying platforms each having a supporting surface at the upper side, which supporting surfaces jointly form a substantially closed, common supporting surface for the products, which load-carrying platforms are connected to the conveying element via supports and whose supporting surfaces adjoin each other at curved forward and rearward edges thereof, and a drive for driving the conveying element. The drive includes a driving element and the conveying element includes an element driven by the driving element. The driven element forms part of the links of the conveying element.
Patent NL-1028457-C2 (NL)
Inventor: ANDEWEG JOHANNES CORNELIS
IPC: B65B69/00
Filed: 2005-03-03
Granted: 2006-09-06
Abstract: Device for folding-in folding crates (1), wherein in two opposite first walls said folding crates (1) are provided with locking means to lock the unfolded position, in cooperation with connecting second walls, wherein the device comprises a conveyor (12) for moving the crates through the device according to a process path, as well as deactivation means to deactivate the locking means by engaging the locking means, and defining means to define a height dimension of the folding crates, wherein an engagement level of the deactivation means with respect to a reference plane, such as the conveyor, is adjustable in response to a height level defined by the defining means.
Patent NL-1033534-C2 (NL)
Inventor: BRAMER HANS
IPC: B60G7/02
Filed: 2007-03-12
Granted: 2008-09-15
Abstract: A hinge bolt (6) for hingedly suspending a longitudinal bearing arm (4) of a wheel axle suspension in a suspension bracket (3) comprises a bolt head (61) and a bolt shank (62). A flange (63) is fitted on the bolt head, to which flange a strut element (13) can be fixed by means of a bolt (15) or the like. The flange extends parallel to and at a distance from the central axis of the bolt shank in such a way that the neutral axis of the strut element intersects, or virtually intersects, the central axis of the bolt. A nut (70) which can be screwed onto a hinge bolt can also be provided with such a flange (73).
Patent NL-1039381-C2 (NL)
Inventor: ORTMANS MAURICE CASPAR JOSEPH MARIA
IPC: B01D53/14
Filed: 2012-02-15
Granted: 2013-08-19
Abstract: The invention relates to a method for scrubbing air to be purified from a stable with an aqueous washing liquid, wherein the air to be purified is passed through a scrubber having an air supply side and an air discharge side and cleaned air exits the scrubber. According to the invention the air will be cooled to below the dew point using a heat exchanger, resulting in cleaning the air to a greater extent and recovering heat. At the same time the formation of slime is counter-acted. More specifically at least 1 flow selected from the air to be purified and the aqueous washing liquid is cooled using the heat exchanger, wherein the wall of the heat exchanger keeps the flow and the cooling medium separated.
Patent NL-2001538-C2 (NL)
Title: Air washer for removing ammonia from ammonia contaminated air produced in intensive livestock stables, has controller to open valve for supplying washing fluid if current value of mass-related parameter exceeds predetermined limit
Inventor: HAARING HENDRIKUS
IPC: B01D53/58
Filed: 2008-04-29
Granted: 2009-10-30
Abstract: The washer has a piping (6) with a washing fluid pump (3) to pump washing fluid from a washing fluid reservoir (5). An air cleaning room (1) cleans air coming through the piping, and a controller (4) drives the washing fluid pump. A mass sensor (2) connected to the controller measures a mass-related parameter of the washing, where the controller is set to open a valve (12) for supplying washing fluid from the washing fluid reservoir if the current value of the mass-related parameter exceeds a predetermined limit.
Patent NL-2009754-C2 (NL)
Title: Protective cover for a copper containing conductor.
Inventor: WOLTERS ROBERTUS ADRIANUS MARIA
IPC: H01L31/0224
Filed: 2012-11-05
Granted: 2014-05-08
Abstract: The method of manufacturing a solar cell comprises the steps of: (a) providing the semiconductor substrate in a deposition chamber of a vapour deposition apparatus, which semiconductor substrate comprises a passivation layer at a first side thereof which passivation layer is patterned to define contact areas at which the copper-containing conductor is present; (b) supplying a gaseous silicon species into the deposition chamber, resulting in the formation of a surface layer of a copper silicide on a surface of the copper-containing conductor and in the formation of amorphous silicon on top of the passivation layer, and (c) providing a protective layer of an insulating silicon compound on the surface layer, wherein the protective cover comprising both the surface layer and the protective layer.
Patent NL-2013034-C2 (NL)
Inventor: ARTS THOMAS
IPC: E01F8/00
Filed: 2014-06-19
Granted: 2015-01-27
Abstract: Sound barrier in the open air along a without roofing provided road for car or train traffic, with a sound reflecting layer (1) and at the sound side of it a sound absorbing layer (2) and at the sound side of it a sound permeable layer (8) which allows passage of the from the source stemming sound substantially unhindered, which layer (8) is provided fold free and/or pre tensioned in the barrier, preferably overlaps with the to the main face of the barrier parallel side of the frame of the barrier, which barrier is designed to shield the living environment from the sound of vehicles at the road.
Patent SE-515707-C2 (SE)
Inventor: ERIKSSON INGEMAR
IPC: H04N7/18
Filed: 2000-02-11
Abstract: The invention relates to a device for metal welding, comprising a shielding element (1) which allows visual monitoring of the working process but protects the eyes from light radiation. The device comprises a video camera (5) which is directable towards the welding zone for recording the welding process in the form of video signals transmitted, via an image processing unit, to a video display unit (7), which the user is able to view and which is placed in or on the inside of the shielding element (1). The image processing unit reads process data from the video signals and presents the same via the video display unit.
Patent SE-518142-C2 (SE)
Inventor: GUDMUNDSSON BJOERN GUDMUND
IPC: H01M10/50
Filed: 2000-02-15
Abstract: The present invention pertains to the field of methods and devices for battery (9) temperature regulation. Phase change material (7;7a,7b) having a phase change temperature within a preferred operating temperature range is employed in order to maintain the battery temperature within the preferred operating temperature range during extreme ambient temperature conditions. When the temperature of an ambient medium (21) so allows, a transfer of heat between the phase change material (7;7a,7b) and ambient medium (21) is effected for quickly restoring the capability of the phase change material (7;7a,7b) to maintain the battery temperature at the phase change temperature. Otherwise, thermal insulation between the phase change material (7;7a,7b) and the ambient medium (21) is provided.
Patent SE-523401-C2 (SE)
Inventor: ALMKVIST GOERAN
IPC: F02B1/06
Filed: 2000-04-27
Abstract: The invention relates to a method of reducing emissions in the exhaust gases from an internal combustion engine (1) which comprises at least one cylinder (2) to which an air/fuel mixture is supplied when a crankshaft (3) of the internal combustion engine (1) is to be made to rotate, at least one inlet valve (4), at least one inlet duct (5) connecting to the inlet valve (4), at least one exhaust valve (6), at least one exhaust duct (5) connecting to the exhaust valve (4), control members (8) for controlling the opening and closing of the inlet and exhaust valves (4, 6), and a piston (10) reciprocating between a top dead-centre position and a bottom dead-centre position in the cylinder (2). The method comprises the following steps: a lean air/fuel mixture is supplied to the cylinder (2), the internal combustion engine (1) is controlled so that it works at high load, and the exhaust valve (4) is controlled so that it opens when the piston (10) is located in the bottom dead-centre position. The exhaust valve (6) is preferably controlled so that it closes after the induction stroke has started. According to one embodiment of the invention, the internal combustion engine (1) is controlled so that the crankshaft (3) rotates at an essentially constant speed within the range 1000 - 2000 rpm. <IMAGE>
Patent SE-523068-C2 (SE)
Inventor: NATVIG TOM
IPC: H04R1/10
Filed: 2001-04-11
Abstract: A spring biased earmuff, having a flexible and generally ring-shaped frame ( 2 ) covered on an outer side and on an inner side by a fabric material ( 3 ), the frame being flexible between an open position wherein an ear may be inserted through an elongate hole ( 4 ) from the inner side of the earmuff such that the earmuff covers the ear on the outside and on the back side, and a snap on position wherein the frame exerts a biaising force for holding the earmuff to the ear, the frame having a frame front member ( 5 ) and a frame back member ( 6 ). An earphone (L) is supported by the frame, the ear phone being covered by the fabric material on the outer side of the earmuff. The earphone is removably attached to the frame ( 2 ) in a portion thereof, from where the earphone is supported outside the auditory canal of the ear in a user position of the ear muff. The frame exerts a biaising force on the earphone, away from the ear, in the hold position of the earmuff.
Patent SE-524265-C2 (SE)
Title: Arrangement is for connecting electrical lamps and/or other electrical installations and comprises plate with coupling plinths on its front side, traction unloaders for outgoing-ingoing conduits and fixture components
Inventor: JOHANSSON HAAKAN
IPC: F21V21/02
Filed: 2002-02-14
Abstract: The arrangement is for connecting electrical lamps and/or other electrical installations and comprises a plate (1) with coupling plinths (3) on its front side, traction unloaders (4) for outgoing/ingoing conduits and fixture components. The plate is provided with a plug socket (8) so positioned that an existing electrical plug can be inserted into it.  The plate has an aperture at the location for contacts or outlets in an already existing ceiling or wall outlet so that a pin plug connected to the coupling plinths, through the aperture, can be inserted into the ceiling outlet.
Patent SE-527569-C2 (SE)
Title: Bathtub is provided with edge and cover of flexible material with length at least corresponding to that of bathtub
Inventor: JAEGBERG BARBRO
IPC: A47K3/38
Filed: 2003-02-25
Abstract: The bathtub is provided with an edge (K) and a cover (1) of flexible material with a length at least corresponding to that of the bathtub. Devices (3) are provided for releasable fixture of a longitudinal edge of the cover with the edge of the bathtub.
Patent SE-525988-C2 (SE)
Inventor: THEORELL GUNNAR
IPC: F01P7/14
Filed: 2003-10-24
Abstract: A cooling system for an internal combustion engine mounted in a vehicle includes a first flow circuit with a pump for circulating coolant via ducts in the cylinder block of the engine and a radiator. The first flow circuit is separated from atmospheric pressure. The cooling system also includes a second flow circuit which is provided with a coolant reservoir with a normal pressure which is lower than the pressure in the first flow circuit, and a pump for circulating coolant via a pipeline between units with a cooling requirement and a second radiator. The second flow circuit is connected to the first flow circuit via a one-way valve opening in the direction of the first flow circuit.
Patent SE-529127-C2 (SE)
Inventor: SJOEBLOM KRISTER
IPC: B65G47/92
Filed: 2005-09-02
Abstract: A detecting arrangement for a magnetic gripper device (3) mountable on a robot arm (10) of a milking robot (2) provided for automatically attaching teat cups (5) to the teats of a milking animal, wherein the magnetic gripper device is adapted for gripping teat cups made of or comprising a magnetic material and comprises a primary coil (31) feedable with a current and a core (33) of a magnetic material arranged at least partly within the primary coil. The detecting arrangement comprises means (41, 43; 43; 53) for repetitively sensing a magnetic field, an inductance, or a change thereof, as caused by a teat cup (5) when being present at, or gripped by, the magnetic gripper device (3); and means (44; 54) for repetitively detecting whether the magnetic gripper device is holding a teat cup or not based on said repetitive sensing of the magnetic field, the inductance, or the change thereof.
Patent SE-529658-C2 (SE)
Inventor: JONSSON ANDERS
IPC: B66C13/08
Filed: 2006-02-26
Abstract: The invention concerns an arrangement related to a rotation device for a machine provided with a working arm, for example an excavator or the like, whereby the rotation device (40) is connectable via an upper fastening device (20) to a working arm (10) and via a lower fastening device (30) to an appropriate work implement (80). The rotation device (40) comprises a swivel device (60) for transfer of pressure medium, whereby a movable element of the swivel device (60) accompanies a rotation movement imparted to the lower fastening device (30) by a rotor (41) of the rotation device, while a fixed element of the swivel device (60) is non-rotative arranged relative to a stator (41) of the rotation device and the upper fastening device (20). The swivel device (60) has two ducts running through it for pressure medium for connection to an implement unit (50) which is attached to the lower fastening device (30) in order to be used in combination with a first work implement (80). Means (55) are provided for temporary switching of the pressure medium flow to said implement unit (50) to a second working implement (90) which requires pressure medium and which temporarily takes the place of the first work implement (80). The swivel device (60) also has two ducts running through it for pressure medium for connection to locking means of the lower fastening device (30).
Patent SE-530168-C2 (SE)
Title: Retention device is provided with text window for text indication and color marking on paper document and is for sustainment over edge of paper document and files
Inventor: MAGNUSSON PER-ARNE
IPC: B42F1/02
Filed: 2007-06-08
Abstract: The text window on the retention device is for an exchangeable card provided with standard or free text. The retention device connects over the edge of a paper document or file with a sprung tension plate and is provided in different colors and with conforming shape can be connected over the edges of plastic rear pieces for paper documents, packets and boxes in offices, shops and workshops.
Patent SE-537247-C2 (SE)
Inventor: PERSSON HÅKAN
IPC: B24B41/06
Filed: 2012-05-03
Abstract: SUMMARYA knife jig assembly (1, 3) for use in sharpening a knife (8) in a grindingmachine (16) coniprises a conventional knife jig (1) With a c1an1p (2) for claniping andholding an object. It also coniprises a knife holder (3) With n1eans (5, 10) for holding theknife (8) and With a ﬂat rod (4) to be claniped by the c1an1p (2) of the knife jig (1). To be published With Fig 4
Patent SE-539388-C2 (SE)
Title: Termostatanordning
Inventor: JOAKIM SOMMANSSON
IPC: F01P7/16
Filed: 2014-06-03
Abstract: Föreliggande uppfinning avser en terrnostatanordning hos ett kylsystem. Kylsystemetinnefattar en utloppsledning (5) för mottagning av kylvåtska efter att den utnyttjats förkylning, en första grenledning (12) som mottar kylvåtska från utloppsledningen (5) ochleder den förbi en kylare (14) utan att kylas, och en andra grenledning (13) som mottarkylvåtska från utloppsledningen (5) och leder den till kylaren (14) för att kylas.Terrnostatanordningen innefattar ett flödesorgan (17) som år stållbart i ett ﬂertal olikapositioner vid vilka kylvåtskeflödet till nämnda grenledningar (12, 13) erhåller envarierbara fördelning, en aktuator (18) som år anpassad att överföra rörelser tillﬂödesorganet (17), och en styrenhet (9) som år anpassad att styra aktiveringen avaktuatom (18). Terrnostatanordningen innefattar en positionssensor (22) som avkånneren parameter som år relaterad till ﬂödesorganets (17) position och att styrenheten (9) åranpassad att mottaga information från positionssensom (22) och styra aktiveringen av aktuatom (18) med hj ålp av denna information. (Pig. 2)
Patent SE-542094-C2 (SE)
Title: Förfarande för att åstadkomma effektiv och kostnadsbesparande slipning av golv och dylikt
Inventor: BERGSTRAND CLAES-GÖRAN
IPC: B24B49/00
Filed: 2014-10-21
Abstract: Förfarande för att åstadkomma effektiv och kostnadsbesparande slipning av golv (1) eller av andra liknande underlag och ytor med slipmaskin (2) som uppvisar utbytbara slipverktyg (3), och en operatörspanel (4) förbunden med en styrcentral (5). Ett antal parametrar som slipmaskinen önskas arbeta efter väljs på operatörspanelen. Beskaffenheten på det underlag som avses bearbetas på operatörspanelen aktiveras, före körning av slipmaskinen, varvid optimalt slipverktyg och optimal sliphastighet för det valda underlaget visas på operatörspanelen. Vilka slipverktyg som avses nyttjas aktiveras på operatörspanelen. Under drift av slipmaskinen erhålls information från mätorgan (6) för tjockleksbestämning om slipverktygens slitage och/eller slipverktygens kvarvarande livslängd, samt normvärden visas via styrcentralen till operatörspanelen. Information om optimal framåtdrift (S) för det valda slipverktyget hos slipmaskinen erhålls från ett mätorgan (8) som mäter slipmaskinens hjuls (10) rotationshastighet, vilken information även gives på operatörspanelen för sagda mätning.