baber/WOPTO huggingface dataset:
Patent DE-3316612-C2 (DE)
Title: Magnetische Zugbeeinflussungseinrichtung
IPC: B61L3/12
Filed: 1983-05-06
Granted: 1985-05-02
Abstract: Eine magnetische Zugbeeinflussungseinrichtung besteht aus einem an einer Strecke angeordneten Gleismagneten, dessen Kraftfluß beim Passieren eines Schienenfahrzeuges von den Polschuhen eines Fahrzeugmagneten aufgenommen wird. Der Fahrzeugmagnet (FT) weist ein polarisiertes Relais (PR) auf, dessen Umschaltkontakt (UT) bei magnetischer Beeinflussung aus einer ersten Schaltlage in die zweite stabile Schaltlage wechselt. Dabei wird ein vorher angeschaltetes Fahrsperrenrelais (FS) abgeschaltet. Im Fahrzeugmagneten (FT) ist ferner eine durch eine Bedienungshandlung einschaltbare Hilfswicklung (HG) vorgesehen, mit deren Hilfe das polarisierte Relais (PR) wieder in die erste Schaltlage zurückgestellt werden kann. Wesentlich ist nun zur Erhöhung der Betriebssicherheit, daß jeweils ein in jeder der beiden Schaltlagen des polarisierten Relais (PR) anschaltbares Zusatzrelais (ZS1, ZS2) vorgesehen ist, deren Arbeits- und Ruhekontakte eine Antivalenzprüfschaltung bilden. Bei ordnungsgerechtem Betrieb ist durch die Antivalenzprüfschaltung ein Prüfrelais (P) angeschaltet, von dem ein Arbeitskontakt (P1) im Anschaltstromkreis der Hilfswicklung (HG) liegt. Weitere in Reihe geschaltete Kontakte (ZS11, ZS21) der Zusatzrelais (ZS1, ZS2) liegen im Anschaltstromkreis des Fahrsperrenrelais (FS).
Patent DE-3405078-C2 (DE)
Title: Verwendung eines korrosionsbeständigen, nicht-rostenden Stahlgusses als Werkstoff zur Herstellung von Bauteilen für Stickstoffverflüssigungsanlagen
IPC: C22C38/00
Filed: 1984-02-13
Granted: 1986-01-16
Abstract: Beschrieben wird ein nichtrostender Gußstahl aus 0,08 Gew.-% oder weniger C, 2,0 Gew.-% oder weniger Si, 2,0 Gew.-% oder weniger Mn, 18,0-26,0 Gew.-% Cr, 5,0-16,0 Gew.-% Ni, 0,5-5,0 Gew.-% Mo und zum Rest Eisen und erschmelzungsbedingten Verunreinigungen, der weiterhin 10-40 Vol.-% δ-Ferrit enthält. Dieser nichtrostende Gußstahl zeichnet sich durch eine hervorragende Stabilität bei sehr niedrigen Temperaturen aus und eignet sich zur Herstellung von Gußstahlteilen, z. B. von in LNG-Anlagen verwendeten Ventilen, Pumpen, Kompressoren, Behältern, Rohrleitungen u. dgl. Darüber hinaus besitzt der Gußstahl eine ausgezeichnete Korrosionsbeständigkeit, insbesondere Lochfraß-Korrosionsbeständigkeit.
Patent DE-3426659-C2 (DE)
Title: 2-Methyl-4'-isopropyl-2-pentenoyl-anilid, Verfahren zu seiner Herstellung und Herbizid
IPC: C07C237/20
Filed: 1984-07-19
Granted: 1986-03-06
Abstract: Die Erfindung betrifft 2-Methyl-4'-isopropyl-2-pentenoylanilid, ein selektives Herbizid, das diese Verbindung als Hauptwirkstoff enthält, und ein Verfahren zur Herstellung dieser Verbindung.
Patent DE-3438265-C2 (DE)
Title: Vorrichtung zur Herstellung eines Effektfadens
IPC: D02G3/22
Filed: 1984-10-18
Granted: 1986-11-06
Abstract: Eine Fadenbehandlungsvorrichtung zur Herstellung eines Effektfadens mit einer Fadenspleißstation zwischen einer Fadenvorratsstation, in welcher mehrere Fadenarten vorhanden sind, und einer Auflaufspule, wobei mittels einer Fadenauswählstation aus den verschiedenen Fadenarten der Fadenvorratsstation bestimmte Fadenarten ausgewählt werden, die durch Spleißen mit dem jeweiligen auflaufspulenseitigen Fadenende des auf die Auflaufspule aufgewickelten Effektfadens durch Spleißen verbunden werden.
Patent DE-3645358-C2 (DE)
Title: Releasable high pressure pipe connection with slotted clamp
Inventor: KOWAL LEONARD J
IPC: F16L33/22
Filed: 1986-02-27
Granted: 2003-05-15
Abstract: The releasable pipe connection comprises a cylindrical body with a tapering end (18) which encloses a cylindrical clamping piece (33) and a sealing ring (13). The clamping piece is conically widened and has axial slots at the end facing into the connection.  The pipe (T) is placed in the connection, passing through the sealing ring (13) and the clamping piece forced outwards with a special tool.  The tapering inner surface of the housing (15) compresses the slotted clamping piece to secure the pipe.  The clamping piece is driven inwards to release the pipe.
Patent DE-3936561-C2 (DE)
IPC: B32B17/02
Filed: 1989-11-03
Granted: 1992-09-24
Abstract: The process involves coating on both sides of an endless track of a base material consisting of inorganic fibers, preferably a glass fiber fleece, with aqueous ceramic slips, and drying of the coating. The base material with a weight per unit area of 30-200 g/m2 is coated with a slip, at least 500 g/m2, preferably 1000-2000 g/m2, without the use of an additional support, preferably on one side with a paste and on the other side with a glaze slip. The slips contain 3-20% by weight organic binders that decompose uniformly and without residue between 250 DEG  and 600 DEG  C. The dried, unfired veneers in free suspension may be coiled and uncoiled and subjected to continual decoration and firing processes.
Patent DE-4016899-C2 (DE)
IPC: B01D53/02
Filed: 1990-05-25
Granted: 1993-05-06
Abstract: In order to process solid particles containing toxic chemicals, in particular to remove toxic materials, such as chlorinated hydrocarbons, aromatic organic compounds and dioxins, adsorbed on the solid particles, the invention proposes that the particles be exposed to high-energy UV radiation. This process gives a high toxin-decomposition rate and can be used equally well for large and small amounts of particles.
Patent DE-4032618-C2 (DE)
Title: Igniting arc in MIG-MAG welding process - using low current source to ignite arc as wire is drawn back from workpiece followed by high power source after arc has been struck
Inventor: CLOOS ERWIN
IPC: B23K9/067
Filed: 1990-10-15
Granted: 1999-12-02
Abstract: Method of igniting an electric arc in a MIG or MAG welding process according to the lift-arc principle, consists of moving the wire electrode (19) forward to touch the workpiece (18), moving the wire away from the workpiece to ignite a starting arc as a low current is fed from a sec. direct voltage source (9) and then again feeding the wire forward as it is melted by an arc of high power fed from a prim. direct voltage source (1).
Patent DE-4113211-C2 (DE)
IPC: A47J36/02
Filed: 1991-04-23
Granted: 1993-04-29
Abstract: A process for coating a set of household and kitchen utensils as well as a corresponding set of utensils are proposed. The process comprises the steps of making grooves (40) in a surface (11a') of a metallic basic element (11'), the grooves (40) having a width (B) and a depth (T) of in each case between 100  mu m and 400  mu m. At least one plasma-sprayed layer (13', 14') is applied to the surface (11a'), the thickness (d1, d2) of the layer (13', 14') being less than half as great as the depth (T). Finally, a non-stick layer (15') is applied to the plasma-sprayed layer (13', 14'), the thickness (d3) of the non-stick layer (15') being less than that (d1, d2) of the plasma-sprayed layer (13', 14'). <IMAGE>
Patent NL-1003714-C2 (NL)
Title: Electrically heated deep fat fryer - has two compartments of different size for different products
Inventor: HENZEN ADRIANUS
IPC: A47J37/12
Filed: 1996-07-31
Granted: 1997-06-12
Abstract: The fryer (1) has two compartments (2, 3), one (2) with a larger volume than the other (3). The compartments have separate electric heating elements (4, 5). The larger compartment has a volume of between 3 and 5 cubic decimetres, whilst the smaller compartment has a volume of 1 to 2 cubic decimetres. The compartments have separate control switches, watertight covers (8, 9) and drain taps (10, 11). The larger compartment is used for large quantities of vegetables and the small compartment is suitable for battered or floured items.
Patent NL-1004221-C2 (NL)
Title: Reference card for use when photographing wounds, burns, for medical diagnosis
Inventor: ZUIJLEN PAULUS PETRUS MARIA VA
IPC: B42D15/10
Filed: 1996-10-08
Granted: 1998-04-10
Abstract: The card (1) is placed in the field of view when photographs are taken. On the card are areas for marking the name (6) of the patient and the date (7) of the exposure. There is also a scale in centimetres (5). In the middle of the card are three areas with patches of primary colours: blue (2), yellow (3) and red (4). The colours on the card on the first and subsequent photographs van be compared to ensure that differences in appearance of the injury are real and not due to differences in film, processing and lighting.
Patent NL-1014260-C2 (NL)
Inventor: BERG KAREL VAN DEN
IPC: A01J5/017
Filed: 2000-02-02
Granted: 2001-08-03
Abstract: An apparatus for detecting physical abnormalities in milk which comprises a light source for irradiating milk with light of red or green or blue colors or any combination of such colors. The intensity of light reflected or diffused or transmitted, or any combination thereof, by the milk, or from background light of the milk, is measured by light sensors. A computer processes the measurement data and is programmed to select, based on comparisons of the values derived from the measured light intensities with reference values, a diagnostic basis or diagnostic bases for abnormalities in the milk from a plurality of diagnostic bases of possible abnormalities stored in the memory of the computer.
Patent NL-1014934-C2 (NL)
Title: Leak proof drinking beaker, has spout closed by valve device containing two cavities linked to spout and container and connected via channel containing a valve body
IPC: A47G19/22
Filed: 2000-04-13
Granted: 2001-10-16
Abstract: A valve device (5) for closing the spout (4) contains two cavities (6, 7) communicating with the spout and container (2) and connected via a channel (9) containing a valve body (10) and valve seat (11).  A leak-proof drinking beaker (1) has a lid (3) for placing on top of the container for the drink, a drinking spout (4), and a valve device for closing the spout. The valve device encloses a first cavity (6) in open communication with the spout and a second cavity (7) in open communication with the container. A connecting channel extending between the two cavities contains a valve body which rests on top of a valve seat when the beaker is not being used, in order to seal this channel.
Patent NL-1018077-C2 (NL)
Title: Trailer for carrying loads comprises body which can rest on ground and into which load can be introduced, chassis U-shaped in plan view comprising two parallel parts and part connecting them, body being placeable upon it for transportation
Inventor: KNIPPENBORG FRANCISCUS ANTONIU
IPC: B60P1/02
Filed: 2001-05-15
Granted: 2002-11-19
Abstract: The trailer (1) for carrying loads comprises a body which can rest on the ground and into which a load can be introduced, a chassis (3) U-shaped in plan view comprising two parallel parts (4) and a part (5) connecting them. The body is placeable on the chassis for transportation. The chassis has wheels and a coupling piece (7) for connection to a towing vehicle.  The chassis is provided with first connecting components which, in conjunction with second such components on the trailer body, connect and support the body when it is being lifted and placed on the chassis.
Patent NL-1018567-C2 (NL)
Inventor: RIJNBERG FRANS LODEWIJK
IPC: F04B17/04
Filed: 2001-07-17
Granted: 2003-01-20
Abstract: A pump for pumping one or more media comprises a housing ( 1 ) having an actuator chamber ( 2 ) and at least one pump chamber ( 4 ). The pump chamber ( 4 ) is provided with an inlet port and an outlet port. The pump chamber ( 4 ) is delimited by a displacement member ( 5 ) which is movable to and fro between a first position and a second position. The pump further comprises a movable actuator body ( 3 ), accommodated in the actuator chamber ( 2 ) and consisting of a magnetizable or magnetic material, for driving the displacement member ( 5 ). The pump also comprises magnetic drive means ( 8 a, 8 b) for creating a magnetic field in order to move the actuator body ( 3 ). The actuator body ( 3 ) is freely movable relative to the displacement member ( 5 ) so that the displacement member ( 5 ) can be moved, by means of an impact motion of the actuator body ( 3 ), from the first to the second position.
Patent NL-1023264-C2 (NL)
Inventor: FLAMAND JOHN HENRI
IPC: B65D75/58
Filed: 2003-04-25
Granted: 2004-10-27
Abstract: A method for manufacturing, with the aid of a film, a package which is vacuumizable at least when the package is filled with consumer items such as, for instance, coffee, while the method comprises providing in the film a film weakening formed substantially as a line. Preferably, the film weakening is provided with the aid of a laser.
Patent NL-1029630-C2 (NL)
Title: Method for formation of a flange on sandwich material involves positioning strip of flat sandwich material along bending line of longitudinal edge of sandwich material
Inventor: BERKHOUT BASJAN
IPC: B21D5/00
Filed: 2005-07-27
Granted: 2006-01-31
Abstract: The method for formation of a flange on flat sandwich material involves positioning a strip of flat sandwich material along a bending line of a longitudinal edge of the sandwich material. The sandwich material comprises two metal outer plates and a plastic intermediate layer. During teh formation of the flange on the flat sandwich material the transposed strip between the bending line and the longitudinal edge is provided with a second bending line along which the flange is transposed in the opposite direction.
Patent NL-1029825-C2 (NL)
Title: Tensioning device for film or cloth in frame, e.g. screen for building work, comprises inflatable tube located inside film or cloth
Inventor: VRIES SAAKES RIENK DE IR
IPC: E04G21/24
Filed: 2005-08-29
Granted: 2007-03-01
Abstract: The device comprises a tube (9) located inside the film or cloth (3) and extending at right angles to the tensioning direction, as well as a means for connecting the tube to a gas or liquid supply. Once the film or cloth has been mounted in the frame the tube or a gastight inner tube inside it is at least partly filled with gas or liquid, preferably compressed air.
Patent SE-515634-C2 (SE)
Title: Washing machine for cleaning textiles with pressurised medium, has drum and outer doors forming walls of channel when open
Inventor: UHLIN GOERAN
IPC: D06F39/14
Filed: 2000-01-28
Abstract: The drum door (16) and outer door (20) are designed so that when they are open they form the bottom and side walls of a loading channel leading into the interior of the drum (11).  The machine comprises a pressurised vessel (10) containing a rotatably washing drum and having an access opening (13) in one vessel end wall (12) sealable by a pressure-tight door (14), whilst another of the vessel walls has a loading opening (15) sealable by a drum door (16). An opening (19) in the front wall (18) of the machine is sealable by an outer door (20). The drum is accessible for (un)loading washing when all of the doors are open.
Patent SE-521553-C2 (SE)
Inventor: GUTAA BO
IPC: F04B17/06
Filed: 2000-07-05
Abstract: A peristaltic pump (6) for pumping viscous media, comprises a housing (6A, 6B) having a wall (12) against which a hose (25) is placed, a shaft (7) that is centrally positioned in the housing and that carries a roller arm (13) having a roller (14) adapted to roll against and at the same time locally compress the hose (25) against the wall (12). A guide path (35) for the hose impregnated with lubricant is arranged in the housing of the pump. The invention also concerns an application of such a pump, a guide path for use in such a pump and a method of performing lubrication therein.
Patent SE-517069-C2 (SE)
Inventor: ANDERSSON ROLAND
IPC: B65H1/24
Filed: 2000-10-04
Abstract: A device for feeding packaging blanks (3) to a packaging machine has a magazine with two shafts (7) mounted at the bottom for supporting the blanks (3). The shafts (7) are brought to rotate at constant speed in opposite directions to each other, hence eliminating the static friction from the bottom of the magazine. An angle is formed between the shafts (7), so that a small, forwardly directed force component contributes to the movement of the blanks (3). The dynamic friction is used to move blanks (3) towards a gate (2) at the end of the magazine, and only a small, constant feeding force (A) from a pusher is necessary for the movement.
Patent SE-522121-C2 (SE)
Inventor: ALM CARL-ACEL
IPC: H04N7/18
Filed: 2000-10-04
Abstract: The invention relates to a method and a system for digitally processing of frequently updated images from a camera. The system comprises at least one camera (2), at least one display unit, a network (6) for connecting the at least one camera with at least one display unit, and an image processing means (30). The image processing means comprises means for defining a first scaling area and a peripheral scaling area, which is enclosing the first scaling area, within an acquired digital image, and means for scaling the peripheral scaling area differently than the first scaling area so that the peripheral scaling area is downscaled in relation to the first scaling area, wherein the first scaling area is uniformly scaled in both a vertical and a horizontal direction.
Patent SE-520386-C2 (SE)
Inventor: RAGNEBRING CHRIS
IPC: D05B35/02
Filed: 2001-01-29
Abstract: Device in connection with the shaping of a single or double hem on a fabric (40), which device comprises a first and a second endless, driven belt, which belts are arranged to feed the fabric forward in the device, on a horizontal feed support (10). According to the invention, said second belt is constituted by a belt (18) which can be variably angled in the horizontal plane, in relation to the first belt (12), such that the second, variable angle belt (18) and the first belt (12) converge in the feed direction (14) of the fabric, the device also comprising means (26) for controlling an angle (a) between the second, variable angle belt and the first belt, so that a width of said hem is adjustable by choice of a magnitude of the angle. The invention also relates to a method of forming a hem.
Patent SE-520140-C2 (SE)
Inventor: LEMARINIER PAVEL
IPC: B23K9/10
Filed: 2001-04-02
Abstract: A method for controlling an arc welding equipment ( 21 ) used in a welding operation and adjustable by varying at least one welding parameter value, comprising the steps of determining said at least one welding parameter while using a theoretical model ( 24 ) of the welding process associated with the welding operation, and controlling the operation of the welding equipment and the welding process associated therewith by using said at least one welding parameter for adjusting the welding equipment and a device comprising an arc welding equipment ( 21 ) used in a welding operation and adjustable by varying at least one welding parameter and an arrangement ( 22 ) for controlling the operation of the arc welding equipment, said control arrangement including a means ( 23 ) adapted to determine the value of said at least one welding parameter while using a theoretical model ( 24 ) of the welding process, and a member ( 25 ) adapted to control the operation of the welding equipment and the welding process associated therewith by using said at least one welding parameter value for adjusting the welding equipment.
Patent SE-524342-C2 (SE)
Inventor: KARLSSON THOMAS
IPC: A01G7/06
Filed: 2001-11-23
Abstract: The present invention relates to an insertion device that includes a plastic tubular plug that includes a manoeuvring end 1, a container 2 that contains a herbicide or a nutrient substance, and a closure means 3. The plastic material used consists mainly of carbon atoms and alcohol atoms and has properties which causes the plastic to expand upon contact with water, such that as the closure means expands it will slide from the end of the container, whereafter the plastic material in the plug will be dissolved by the water. The invention also includes an insertion method in which a tubular plug according to the aforegoing is placed in a hole provided in a tree trunk, said hole being made to a depth that exceeds the total length of the tubular plug, said plug being forced into the hole with its closure end first.
Patent SE-521985-C2 (SE)
Inventor: EISERMANN GUENTER
IPC: F16L25/00
Filed: 2002-08-06
Abstract: The tube connection piece (1) has two half shell sections (2a,2b), which when close surround the corrugated tube section (4). Connection is effected by connection elements (6,7) placed at the edge click fitting into surface elements (5). There is an element of maintenance (9) which is pushed into place against the inner held cables holding them in place.
Patent SE-524626-C2 (SE)
Title: End sealing of tubes in tube-filling machine by arranging cooled centering sleeve around outer side of annular part leaving gap for introduction of outer tube
Inventor: LINNER HANS
IPC: B65B/
Filed: 2002-11-08
Abstract: Tubes (10) in a tube-filling machine are end sealed by arranging a preferably cooled centering sleeve (30) around an outer side of an annular part (24) leaving a gap for introduction of an outer tube, and in that hot gas is supplied through separate passages (26, 31). Method for end sealing of tubes, which have an inner tube (11) and an outer tube separated by a gap, and which are both connected to a common tube shoulder (13). The shoulder has a delivery mechanism for delivering product from the inner tube and the outer tube through an opening. The tubes, after being filled, are fed, individually or in groups, to an end sealing station which has clamping jaws located along a conveyor path and are end sealed. The tube(s) are delivered from the tube-filling machine into a thermal activation feed-out station which precedes the end sealing station. A two-part nozzle (22) for hot gas, preferably hot air, is arranged so that an outer annular part provided with outlet openings (23) can be introduced into the gap between the inner tube and outer tube, and so that an essentially cylindrical part (28) with outlet openings (29) can be introduced to the inner tube to activate the heat-sealable end. The tubes are sealed at the end sealing station with clamping jaws. A, preferably cooled, centering sleeve is arranged around the outer side of the annular part leaving a gap for introduction of the outer tube, and in that the hot gas is supplied through separate passages for the respective nozzle parts to optimize the heat supply, for example in the event of different kinds of material in the inner and outer tubes.
Patent SE-526136-C2 (SE)
Inventor: WAHLQVIST ROLF
IPC: B60R13/02
Filed: 2003-11-26
Abstract: The cladding panel has at least two panel elements (5,7), each with a front and back, whereby the visible sides (9,11) of the panel elements form the visible side of the cladding element, and a connection arrangement (3) for joining and holding the elements together with a plug-in element (21) on the rear of the first panel element and a receiving element (23) on the second panel element for hooking the panel elements together
Patent SE-527495-C2 (SE)
Inventor: STROEMBERG SVEN-OLOF
IPC: H05B47/155
Filed: 2004-01-29
Abstract: An illumination apparatus, for example an Advent candelabra with a plurality of different lamps (5) which may be lit and extinguished independently of one another, has a current source (1) which is connected to a signal emitter (3) with a switch (12). The signal emitter (3) and a regulator device (4) are interconnected via a conductor (2). Depending on whether the switch (12) is closed or open, it emits signals to the regulator device (4) which control the lighting and extinguishing of the lamps (5). The control signals which the signal emitter (3) emits to the regulator device (4) determine how many lamps (5) are to be lit.