baber/WOPTO huggingface dataset:
Patent DE-3233036-C2 (DE)
Title: Vorrichtung zum Verregnen von Flüssigkeit
IPC: C02F3/04
Filed: 1982-09-06
Granted: 1985-05-02
Abstract: Es wird ein Verfahren zum Verregnen von Flüssigkeiten angegeben, bei dem ein um eine vertikale Achse drehbarer Drehsprenger die Flüssigkeit über in Sicker- oder Tropfkörperbett verregnet. Um zu verhindern, daß bei zu geringem Zulauf der Drehsprenger stehen bleibt, weil der Rückstoß der Strahlen zum Antrieb nicht ausreicht, wird ein Fremdantrieb vorgeschlagen, der bei Unterschreiten der Minimaldrehzahl zugeschaltet wird.
Patent DE-3303932-C2 (DE)
Title: Kraftstoffsystem für Bootsdieselmotoren
IPC: F02D33/00
Filed: 1983-02-05
Granted: 1985-08-22
Abstract: Ein Kraftstoffsystem für Bootsmotoren umfaßt wenigstens einen Kraftstofftank (1), einen Mischbehälter (6) zur Vermischung von Kraftstoff aus dem Kraftstofftank mit erwärmtem, im Motor (2) nicht verbrauchtem Kraftstoff, sowie wenigstens eine Förderpumpe (14, 15) zur Förderung von vermischtem Kraftstoff zum Motor. Der Mischbehälter ist von einem Drucktank gebildet, der zusammen mit dem Motor (2) und der Förderpumpe (14, 15) ein geschlossenes Drucksystem darstellt, in welchem ein Druck aufrechterhalten wird, der ausreichend hoch ist, um die brennbaren Gase in Flüssigkeitsform zu halten.
Patent DE-3324955-C2 (DE)
Title: Prüfgerät zum Prüfen von Permanentmagnetsegmenten für Elektromotoren
IPC: G01R33/12
Filed: 1983-07-11
Granted: 1985-11-07
Abstract: Es wird ein Verfahren zur Prüfung von Permanentmagnetsegmenten auf Magnetisierbarkeit und Beständigkeit und ein Prüfgerät hierfür angegeben, bei welchem zum Zwecke der schnellen Prüfung bei zugleich zuverlässiger Reproduzierbarkeit der Prüfwerte, unabhängig von Segmenttoleranzen und Wicklungstemperatur und Spannungsschwankungen die Feldstärke an der Innen- und/oder Außenseite des Magnetsegments gemessen und das Gegenfeld zeitabhängig solange vergrößert wird, bis eine vorgegebene Grenzfeldstärke (H2) erreicht ist. Das Gegenfeld wird dann entweder abgeschaltet und der Restfluß gemessen oder der Fluß bei der erreichten Grenzfeldstärke (H2) festgestellt und das Gegenfeld erst bei Erreichen der Koerzitivfeldstärke der Polarisation abgeschaltet. Im letzten Fall wird das geprüfte Magnetsegment zugleich wieder vollständig entmagnetisiert.
Patent DE-3340046-C2 (DE)
Title: Walzenverstellvorrichtung in Schreibmaschinen oder Druckern
IPC: F16C27/06
Filed: 1983-11-05
Granted: 1985-12-19
Abstract: Gegenstand der Erfindung ist eine neue Anordnung der Papierführungswanne an der Schreibwalze für Schreibmaschinen in Verbindung mit einem elastischen Lager für die Schreibwalze. Die Anordnung bewirkt eine selbständige Verstellung der Schreibwalze in Abhängigkeit von der Dicke des eingespannten Papiers bzw. Papierpaketes. Die Anordnung macht zusätzliche Bauteile für die Verstellung der Schreibwalze unnötig.
Patent DE-3344461-C2 (DE)
Title: Gerät zum Öffnen und Verschließen von Flaschen
IPC: B67B7/16
Filed: 1983-12-08
Granted: 1986-12-04
Abstract: Gemäß der Erfindung wird ein Gerät zum Öffnen von Flaschen mit Kronenkapsel oder Drehverschluß sowie zum zeitweiligen Verschließen der geöffneten Flasche vorgeschlagen, das aus einem an den Öffnungsrand der Flasche angepaßten Hinterschneidungsteil sowie einem Gegenlagerteil aus gummiartigem Material zwecks Abdichtung der Öffnung der Flasche und einem an den Flaschenhals und die Kapsel angepaßten metallischen Maulöffnungsteil zum Abheben der Kapsel sowie einem Hebelteil für den Abhebevorgang besteht, wobei der Hebelteil aus zwei Teilen gebildet ist, deren einer in den anderen teleskopartig einschiebbar ist, und wobei an dem einen Teil die Maulöffnung und an dem anderen Hebelteil der Hinterschneidungsteil und der Auflagerteil ausgebildet bzw. angebracht sind, wobei die Maulöffnung (25) des metallischen Maulöffnungsteils (20) größer als der Außenumfang eines Drehverschlusses einer Flasche ausgebildet ist und am Rand mit mindestens zwei Zahnungen (22) ausgebildet ist und der Maulöffnungsteil (20) mit zwei von der Maulöffnung weggebogenen und an ihren freien Enden nach einwärts abgebogenen Widerlagerteilen (21) ausgebildet ist.
Patent DE-3443527-C2 (DE)
Title: Vorrichtung zum Aktivieren von Material
IPC: G01N23/221
Filed: 1984-11-29
Granted: 1986-12-18
Abstract: Eine Bestrahlungsvorrichtung zum Bestrahlen von Erzklumpen zur Aktivierung einer ausgewählten Substanz in dem Erz durch Neutronenaktivierung enthält eine zylindrische Kammer (10), eine vibrierende konische Basis (20) zur Steuerung des Durchgangs der Klumpen durch die Kammer (10) und mindestens eine koaxiale ringförmige Neutronenquelle (30) an einem Ende der Kammer (10). Die Neutronenquelle (30) ist derart angeordnet, daß alle Erzklumpen gleichförmig aktiviert werden.
Patent DE-3531087-C2 (DE)
IPC: E04H12/22
Filed: 1985-08-30
Granted: 1993-07-01
Abstract: A base support for fastening a pole (45) standing off from a foundation (31) is provided with a base member or an anchor body (11) respectively to be anchored in the foundation, presenting an all-around running side wall (14) and at its top a thru hole (26) surrounded by a circular bearing face (18) proceeding transversally to the base wall. Furthermore, a pole supporting member (16) is provided presenting on its top a connection area for the pole (45), below an all around running side wall (20) and at its bottom a mounting wall (23) presenting a circular supporting surface (19) being complementary to the bearing surface (18). For a simultaneous performance of the fastening bolt functioning, an anchor bolt (12) is passed through a central boring (15) of the mounting wall (23) across a tapered ring (22) and is screwed down in the foundation.
Patent DE-3546189-C2 (DE)
IPC: G01F11/02
Filed: 1985-12-27
Granted: 1990-01-04
Abstract: The method for measurement and monitoring uses as a basis the operating principle of the pump itself, thereby utilising, in particular by means of a microcomputer, the mathematically distinct interrelationship between displacer kinematics and compression or expansion time of the displacer. For this purpose, the compression time or expansion time is measured, in particular by sensors, as the time difference between the rear dead centre position and the front dead centre position of the piston and the coupling pressure peak at the beginning of the delivery operation or induction operation. 
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Patent DE-3732647-C2 (DE)
IPC: B60T8/30
Filed: 1987-09-28
Granted: 1990-01-25
Abstract: An aircraft towing vehicle, on which the nose wheel of the aircraft is supported and clamped on the towing vehicle by means of a raising and arresting device, has a brake system which applies a stronger braking force to what are, in the towing direction, the front wheels of the towing vehicle than to the rear wheels and which limits the braking force on the front and/or rear wheels to maximum limits, which can be varied through the nose wheel as a function of the weight loading of the towing vehicle. 
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Patent DE-3816571-C2 (DE)
IPC: C04B35/06
Filed: 1988-05-14
Granted: 1990-10-11
Abstract: In a process for the production of refractory mouldings based on dead-burnt dolomite and/or dead-burnt lime, even with enrichment by magnesium oxide, and with addition of a carbon-containing binder in amounts by weight of up to 6%, and a further addition of carbon in amounts by weight of from 0 to 20%, the advantages of high-temperature conditioning are utilised, but the loss of carbon is avoided and the shelf life of the refractory mouldings obtained is increased. This is achieved by subjecting mouldings to heat treatment up to 800 DEG C in a furnace whose atmosphere contains < 2% by volume of oxygen and > 8% by volume of carbon dioxide (CO2). Basic, refractory mouldings are obtained which emit virtually no smoke on heating when used in metallurgical vessels, in particular pans for steel treatment.
Patent DE-3917270-C2 (DE)
Inventor: BIEDERSTEDT LUTZ
IPC: H01R4/24
Filed: 1989-05-23
Granted: 1997-10-23
Abstract: A connector bank with two rows of insulation displacement contacts for connecting insulated conductors, in particular of cables for telecommunication and data systems, comprising a surge arrester magazine to be inserted into the connector bank. In order to provide a connector bank having a voltage surge protection and allowing connecting and disconnecting as well as testing the attached cable conductors at the insulation displacement contacts even with inserted voltage surge protection, the two rows of insulation displacement contacts are arranged on different sides of the connector bank. An insulation displacement contact of the first row is connected over a connecting element with an insulation displacement contact of the second row. The surge arrester magazine is arranged laterally approximately centrally between the two rows of insulation displacement contacts.
Patent DE-3927662-C2 (DE)
IPC: F42C13/02
Filed: 1989-08-22
Granted: 1993-04-22
Abstract: A device for detecting an object such as a tank in a target area and for causing a horizontal mine to be fired at the object, comprises first and second microphones which detect noise, including noise from a tank, in the target area, in infrared sensor having a directional characteristic which is narrow with respect to the target area and which extends towards the center of the target area to define a target window, and an electronic evaluation unit. The electronic evaluation unit receives acoustic signals from the microphones and calculates a correlation function from the acoustic signal. If a property derived from the calculated correlation function, for example, the correlation or the correlation gradient, exceeds a predetermined threshold, the firing mechanism of the horizontal mine is enabled. If the infrared sensor also detects the presence of an object within its target window, the electronic evaluation unit will cause the horizontal mine to be fired.
Patent DE-4005964-C2 (DE)
IPC: B65B69/00
Filed: 1990-02-26
Granted: 1993-04-29
Abstract: A cutting device for a wire removing machine for cutting through tie wires of bales, in particular cellulose bales, has essentially two elongate cutters (5, 6) that can move back and forth in relation to each other, each provided at their cutting edges with a row of regularly spaced teeth (16, 17) having an undercut on their front flanks, in the cutting direction. In order to precisely define the moment when the wires are cut and at the same time ensure that a gripping device has already reliably clamped the tie wires before they are cut through by the cutting device, the front flanks (18, 19) of the teeth (16, 17) have at their lower end, in the area of the tooth root, a receiving pocket (21, 22) for at least one tie wire, the back ends of the receiving pockets (21, 22) forming knife-edges (24). The sections of the front flanks (18, 19) of the teeth (16, 17) that extend between the tip (20) of the tooth and the corresponding receiving pocket (21 or 22) form blunt slide edges.
Patent DE-4136119-C2 (DE)
Inventor: FELKAI ROLAND
IPC: H02K7/06
Filed: 1991-11-02
Granted: 1994-03-17
Abstract: In the case of a linear drive for use in the field of aviation and space flight, it is envisaged that an electric motor, an armature and a coupling which connects the armature to the electric motor are provided, the coupling being constructed as a flexible connecting means which can be deflected and positions the armature. The coupling is driven in the region of its extent facing the electric motor via a rotating guide means, and is stressed by a deflection means in the region of its extent facing away from the guide means. The coupling changes its movement direction in the region of the deflection means.   <IMAGE>
Patent DE-4327526-C2 (DE)
Inventor: KRUEGER GERHARD
IPC: C02F3/12
Filed: 1993-08-11
Granted: 1997-05-07
Abstract: Purification system for eliminating impurities from fluids stored in at least one collection vessel by treatment with ozone. Downstream of the collection vessel (11, 16) is arranged a reactor (14) which can be charged with ozone (27) in which the fluids (12) to be purified (cleaned up) can be treated with ozone (27). A measurement and control instrument (37) controlling the amount of ozone necessary for the ozone treatment and a reduced-pressure feed (23) for feeding the fluids (12) are assigned to the reactor (14). The contaminated fluids (12) can be fed to a nitrifying unit (41) or to a filter system (40).   <IMAGE>
Patent DE-4411670-C2 (DE)
Inventor: GUETTLER FRITZ
IPC: A01B29/04
Filed: 1994-04-05
Granted: 1996-10-02
Abstract: The stern roller which comprises several parallel mounted saw-tooth rolling rings mounted on a common axle (5) is made in one piece of a resilient plastics. At least the rims of the saw tooth edges or their surface is formed from a water- repellant material such as a wax-type plastics. The two end sides of the pressure roller can be flat and closed. The roller can be cast from polyamide or similar. The hub socket is made from a different material such as metal. The saw tooth tips can be broken or rounded. <IMAGE>
Patent NL-1000913-C2 (NL)
Title: Appts. for continuous or intermittent supply of confection
Inventor: RIJKAART CORNELIS
IPC: F04B15/02
Filed: 1995-08-01
Granted: 1997-02-04
Abstract: An appts. (30) for supplying partly to completely fluid material consists of a housing (32) with a chamber (33) contg. supply (6) and feed (7) openings and a holding vol. (8a) between the two. A barrier (34) is placed in the chamber to define a compartment and can be moved to connect the supply opening and holding vol. in one position and the holding vol. and feed opening in a second. A suction system (15a-18a) draws material (10) from the supply into the holding vol. in the first barrier position and then presses it into the feed opening in the second. A second similar system of holding vol. and suction (15b- 18b) is arranged opposite the first to allow continuous material feed in the two positions of the barrier.
Patent NL-1002174-C2 (NL)
Title: Goods load-transporting equipment
Inventor: DEKKEN FREDDY VAN
IPC: B62B5/00
Filed: 1996-01-25
Granted: 1997-07-29
Abstract: The equipment comprises a collapsible frame with a push-and-pull lever (15) at one end and a first set of wheels (21) at the other. Midway along the frame are a second set of wheels (22) of larger diameter than the first ones so that transport can take place using them alone, with those of the first set clear of the ground. The wheels of the second set can be adjustable for height, so that the frame with load can be lifted from the loading position on the ground to one in which it is supported by them. The frame can comprise two lengthwise members and two cross-beams, working with a pallet lifting fork equipped with the push-and-pull lever.
Patent NL-1003640-C2 (NL)
Inventor: KOENDERS ANDREAS ALBERTUS MARI
IPC: F16P3/16
Filed: 1996-07-19
Granted: 1998-01-21
Abstract: A safety device for a workshop machine contains a safety screen which is equipped with a powering device in order to lower the screen before the machine starts to operate. The powering device contains friction rolls on opposite sides of the screen and are coupled to a drive motor. The screen is equipped on both its top side and its bottom side with approach switching apparatus which, when moved, gives off an electric signal to a central processing unit. The central processing unit is capable of controlling the drive motor in accordance with the signals given off by the approach switching apparatus.
Patent NL-1010145-C2 (NL)
Inventor: LELY ALEXANDER VAN DER
IPC: A01J5/00
Filed: 1998-09-21
Granted: 2000-03-22
Abstract: In a method of automatically milking animals which are allowed to visit individually a milking parlour comprising a milking robot and an animal identification system, an animal visiting the milking parlour is milked when since the previous milking of the relevant animal at least a specific number of milkings (Q) of other animals has taken place. On the basis of at least one animal parameter a milking number (x) is allotted to each animal, which milking number (x) indicates how often the relevant animal has to be milked per unit of time. The specific number of milkings (Q) for each animal is calculated as a function of the corresponding milking number (x). As a result of the fact that the threshold value of the milking criterion depends on an individual target number for the number of milkings of the relevant animal, a desired number of milkings per unit of time can be achieved for each animal.
Patent NL-1021062-C2 (NL)
Inventor: HOLTKAMP EGBERT BEREND
IPC: E04H15/08
Filed: 2002-07-12
Granted: 2004-01-13
Abstract: An awning construction for a camping accommodation or the like, comprising a roof and at least one side wall, as well as a container which is mountable on a wall of a camping accommodation, which is arranged to include, in a closed position of rest, at least the tent cloth of an awning, wherein the container comprises, in mounted condition, a substantially horizontal and at least one substantially vertical section, which container further has an open position to take the awning out of the container and put it up and wherein the container is further provided with fixing means for an edge of the tent cloth of the awning, located, in the operative position, in the container. <IMAGE>
Patent NL-1021967-C2 (NL)
Title: Safety shoe with metal toe cap, has support secured directly to end wall of toe cap made from hard aluminium
Inventor: BOMMEL PETRUS WILHELMUS CORNEL
IPC: A43B9/00
Filed: 2002-11-21
Granted: 2004-05-26
Abstract: The toe cap (3) comprises a hard aluminium part with an end wall (15) formed by an extension of the toe cap side wall (12) and/or front wall (13). The end wall is secured directly to the toe cap support (4). The part of the support with a thickness greater than or equal to the thickness of the support in the toe cap end wall region has a maximum width of 10 mm. The toe cap is located between the shoe upper and sole and includes a means (5) for locating the toe cap end wall. An independent claim is also included for a method for making the shoe by bending a hard flat piece of aluminium material into a toe cap without thermal treatment, securing the toe cap to the support, placing the toe cap and support on a last, placing the shoe upper around the toe cap and securing the sole.
Patent NL-1022431-C2 (NL)
Title: Pile construction method, especially for concrete piles, by placing hollow body for filling with filler material inside tube and then driving body and tube into ground
Inventor: CORTLEVER NICO GERHARD
IPC: E02D5/38
Filed: 2003-01-20
Granted: 2004-07-22
Abstract: A hollow body (4) is placed inside an insertion tube (3) and then pressed into the ground with the tube, after which the tube is removed, leaving the hollow body in the ground, which can then be filled with a filler material, e.g. concrete.
Patent NL-1022982-C2 (NL)
Inventor: BROUWER STEFAN FRITS
IPC: B60R1/072
Filed: 2003-03-20
Granted: 2004-09-21
Abstract: A mirror supporting plate for supporting a mirror glass of a wing mirror for a motor vehicle includes a substantially flat support provided with a substantially rod-shaped actuator part for coupling with a drive. The actuator part is integrally formed with the support and is adjustable relative to the support from a first position in which the actuator part is oriented substantially in or along the plane of the support, to a second position in which the actuator part is oriented so as to reach substantially outwards relative to the support.
Patent NL-1027172-C2 (NL)
Title: Spray pistol is for dry ice or grit, has feed connection (2) for dry ice or grit accommodated in a primary air flow, and a feed-out channel (3) connected to the feed connection with a spray mouthpiece (4)
Inventor: KRABBENDAM PETER
IPC: B24C5/02
Filed: 2004-10-05
Granted: 2006-04-06
Abstract: The spray pistol (1) is for dry ice or grit, has a feed connection for dry ice or grit accommodated in a primary air flow, and a feed-out channel connected to the feed connection with a spray mouthpiece. The feed-out channel has a venturi (5) which is followed by an outflow channel (6). To the outflow channel in an area (7) directly after the venturi is connected a suction channel (8) for a secondary air flow.
Patent NL-1030166-C2 (NL)
Title: Solar panel, uses lead battery to upgrade current from basic voltage into direct current
Inventor: DOUWES ANTONIUS JOANNES MARIE
IPC: H02J7/35
Filed: 2005-10-11
Granted: 2006-11-17
Abstract: A 12 A current with a peak value of 24 A is generated from a basic voltage of 1.8-2.4 V and converted into 12 V DC current using a lead (gel) battery.
Patent NL-2011036-C2 (NL)
Title: Method for providing a rail joint of two adjacent rail portions.
Inventor: BOS JELTE ANNEE
IPC: E01B11/54
Filed: 2013-06-25
Granted: 2015-01-05
Abstract: Method for providing a rail joint of two adjacent rail portions (1, 2), wherein an electrically insulating element (18) is positioned between end faces of said rail portions (1, 2), comprising the steps of: - connecting the rail portions (1, 2) to each other with fish plates (7, 8) mounted on opposing sides of the rail portions (1, 2); - providing a gap (14) of a predetermined width between said adjacent rail portions (1, 2); - inserting the electrically insulating element (18) in the gap (14) between the end faces of said rail portions (1, 2); - reducing the width of the gap (14) so as to provide a compressive force on the electrically insulating element (18), - heating the fish plates (7, 8) mounted on the rail portions (1, 2) to provide the predetermined width to the gap (14) between the rail portions (1, 2) so as to enable complete insertion of the electrically insulating element (18) in said gap (14).
Patent SE-523071-C2 (SE)
Inventor: OLSSON SVEN-GUNNAR
IPC: G01N33/00
Filed: 2000-05-29
Abstract: A method in calibrating or checking an apparatus for determining in a person's exhalation air the concentration of a specific substance is disclosed. The apparatus comprises means for passing exhalation air along a free measuring length, and means for supplying air of a predetermined composition to the measuring length to produce an air flow along the length. A mixture of the substance and water in a specified concentration thereof inder instantaneous evaporation is injected into the air when supplied to the measuring length. The concentration of the substance and the concentration of water vapor in the air flow along the measuring length is determined. The substance gas flow and the water vapor flow are calculated, and the ratio thereof is compared with the specified concentration of the mixture.
Patent SE-523564-C2 (SE)
Inventor: VALADI MAHMOOD
IPC: H04W4/029
Filed: 2000-09-20
Abstract: A telephony network comprises telephone sets such as mobile telephones (1) connected to a server (3) that contains a database having information on persons looking to meet other persons. Using the telephones, a server information can be input to server both in regard of a person looking to meet another person and of a desired person. The server receives such personal information, stores it in the database and compares the personal information to find persons, the information of whom, for persons looking to meet another persons, agrees with the received information on the desired person, to determine a list that is transmitted to the telephone can be shown on the display (11) thereof. On the telephone a selection of a person in the transmitted list can be made and information on the selected person is transmitted to the server that can then establish a telephone connection between the telephone of the person looking to meet another person and the telephone of the selected person. Then, no telephone number presentation must be made to guarantee the anonymity. In the case where the telephones are mobile telephones, the server can have the feature of determining the geographical positions thereof, to give, when the geographical distance between the two mobile telephones is small, such as for an appointed meeting between persons looking for meet other persons, a signal thereof to the mobile telephones, such as activating a ring signal and establishing a telephone connection between them.