baber/WOPTO huggingface dataset:
Patent DE-3317449-C2 (DE)
Title: Sprühventil für die Gruppenbedüsung des Schildausbaues
IPC: E21F5/02
Filed: 1983-05-13
Granted: 1986-07-03
Abstract: Der beim Rücken von Ausbaueinheiten im untertägigen Bergbau freigesetzte Staub wird sicher niedergeschlagen, indem sowohl eine der jeweils vorrückenden Ausbaueinheit wie auch den benachbarten Ausbaueinheiten zugeordnete Bedüsung in Gang gesetzt wird. Diese Bedüsung besteht je Ausbaueinheit lediglich aus einem einzigen Sprühventil, wobei diesem jeweils eine Steuereinheit vorgeschaltet ist. Über diese Steuereinheit wird sowohl das Sprühventil der zu rückenden Ausbaueinheit wie auch die Sprühventile der jeweils auf beiden Seiten benachbarten Ausbaueinheiten angesteuert. Die Verbindung der einzelnen Sprühventile bzw. der einzelnen Steuereinheiten untereinander erfolgt über Mehrfachschläuche, so daß eine einfache und sichere steuermäßige Verbindung bei geringstem Aufwand gegeben ist. Aussparung (11) bilden und beim Schließen der Halbschalen (1, 2) etwa in der Br
Patent DE-3329222-C2 (DE)
Title: Verfahren zur Kohleverflüssigung mit einem aktivierten Zinksulfidkatalysator
IPC: C10G1/08
Filed: 1983-08-12
Granted: 1986-06-19
Abstract: Es wird ein Verfahren zur Verflüssigung von Kohlematerial beschrieben, bei dem Kohle in einer katalytischen Lösungsmittelraffinationsreaktion verflüssigt und dazu ein aktivierter Zinksulfidkatalysator verwendet wird, der durch Hydrierung in einem aus Kohle gewonnenen Kreislauflösungsmittel in Abwesenheit von Kohle aktiviert wurde.
Patent DE-3342104-C2 (DE)
Title: Anordnung zur Siedekühlung eines zwischen zwei Wärmeableitern eingespannten scheibenförmigen Halbleiterbauelements
IPC: H01L23/427
Filed: 1983-11-18
Granted: 1986-10-30
Abstract: Bei einer Anordnung zur Siedekühlung eines über Zugbolzen (15, 16, 17) zwischen zwei Wärmeableitern (91 bis 95) eingespannten scheibenförmigen, hochbelasteten Halbleiterbauelements (10, 11, 12) soll erreicht werden, daß der Wärmeübergang zur Kühlflüssigkeit bei ausreichend großer Oberfläche optimal nahe am Halbleiterbauelement (10, 11, 12) erfolgt. Gleichzeitig soll gewährleistet sein, daß bei einem Stapel von Halbleiterbauelementen, die jeweils zwischen zwei Wärmeableitern eingespannt sind, eine kompakte, leicht montierbare und in der Längsachse stabile Spannmöglichkeit vorhanden ist. Dazu sind gemäß der Erfindung bei der Anordnung, die vollständig von einer Siedekühlflüssigkeit umgeben ist, beide Wärmeableiter (91 bis 95), die jeweils ein scheibenförmiges Halbleiterbauelement (10, 11, 12) zwischen sich tragen, auf der dem Kontaktbereich (2) mit dem Halbleiterbauelement (10, 11, 12) abgewandten Seite (3) mit Zapfen (4) versehen, die im Teilungswinkel von 120° angeordnet sind. Über die Zapfen (4) wird die Spannkraft dreier symmetrisch zueinander angeordneter Zugbolzen (15, 16, 17) auf das Halbleiterbauelement (10, 11, 12) übertragen. Die Wärmeableiter (91 bis 95) sind in Form eines gleichseitigen Dreiecks ausgebildet, in dessen Eckbereichen jeweils ein Führungsloch (1) für einen der Zugbolzen (15, 16, 17) vorgesehen ist. enerator (4) angeschlossen sind. Der Analysator enthält auch eine Einheit zur a
Patent DE-3405251-C2 (DE)
Title: Belebungsanlage für mikrobielle Stickstoffelimination aus nitrathaltigem Abwasser
IPC: C02F3/00
Filed: 1984-02-15
Granted: 1986-12-18
Abstract: Es handelt sich um eine Belebungsanlage für mikrobielle Stickstoffelimination aus nitrathaltigem Abwasser, mit einem Nitrifikationsbecken und einem vorgeschalteten Denitrifikationsbecken. Das Denitrifikationsbecken ist in mehrere Kaskadenstufen mit einer Belüftungseinrichtung für sämtliche Kaskadenstufen zum wahlweisen nitrifizierenden oder denitrifizierenden Betrieb der einzelnen Kaskadenstufen unterteilt. Für die einzelnen Kaskadenstufen sind Wehrverschlüsse vorgesehen, welche nach Maßgabe der Belüftung der einzelnen Kaskadenstufen in Offenstellung oder Schließstellung verstellbar sind, so daß unter alternierenden Bedingungen die Trennung von aeroben und anaeroben Wasserkörpern derart erreicht wird, daß die Rückströmung von sauerstoffreichem Wasser und folglich die Hemmung der Denitrifikation verhindert wird, dagegen der Schwimmschlamm intervallweise abtreiben kann.
Patent DE-3407154-C2 (DE)
Inventor: RAMESOHL HUBERT
IPC: C04B7/48
Filed: 1984-02-28
Granted: 1994-07-14
Abstract: 1. A method of manufacturing cement, in which raw material passing through a preheating calcining and sintering zone is roasted to form clinker which is cooled and ground to form a powdery final cement produkt, in which substances which disrupt the roasting process, particularly substances which tend to become concentrated in the circulation, such as sulphides, clorides, alkalies and/or heavy metals are branched off from the roasting process with the aid of a partial gas outlet (bypass) at least until the non toxic limit is reached, characterised in that an intermediate product is manufactured from the clinker by addition of additives, that gas obtained during partial gas outlet and/or substances contained therein are introduced into the intermediate product at least partially and that the intermediate produkt is ground to form the final cement product.
Patent DE-3448237-C2 (DE)
Title: Silicon-, copper- and zinc-containing material for the catalytic preparation of alkylhalosilanes and its use
Inventor: WARD III WILLIAM JESSUP
IPC: B01J23/835
Filed: 1984-07-11
Granted: 1995-02-02
Abstract: A copper/zinc/tin catalyst is made available. Significant improvements in the reaction rate during the preparation of alkyl- halosilanes by reaction between an alkyl halide and powdered silicon and in the product selectivity are achieved if copper is employed in the catalyst in a critical weight percentage relative to silicon and critical weight ratios of tin and zinc are used relative to copper.
Patent DE-3603849-C2 (DE)
IPC: H02G3/04
Filed: 1986-02-07
Granted: 1988-06-30
Abstract: A fitting (1) for a cable duct tube is provided, for use in the telecommunications field in the form of a protective tube flat bed (9) which can be deformed into a tube bundle (10). Simple storage and handling of the fitting (1) are provided by assembling the protective tubes (2,3,4,5) into a flat bed, and as a result of their capability to be wound. Improved stiffness and shape retaining capability of the tube bundle (10) formed by deformation of the protective tube flat bed (9), together with an improved capability to fill the cross-section of the available cable channel duct, is achieved by means of a basic triangular cross-section shape of the tube walls (11,12,13) together with an outer wall (13) which has a curved shape.   <IMAGE>
Patent DE-4031038-C2 (DE)
Inventor: BRAUN HEINZ
IPC: D21F11/04
Filed: 1990-10-01
Granted: 1997-01-23
Abstract: The invention concerns a device for manufacturing multilayer paper or cardboard, the device having a primary screen (10) and a secondary screen (16, 18) forming a double-screen moulder which lays one layer of paper or cardboard on the next, the moulder (D) having a moulding roller (24) as the guide roller governing the motion of the double screen (16, 18). Located before the moulding roller (24) in the direction of motion of the double screen is a strip-type moulding unit (30), preferably a pressure-strip-type moulding unit. The so-called water-line in the fibrous material is near the moulding roller (24).
Patent DE-4223878-C2 (DE)
Inventor: AUER STEPHAN DIPL PHYS
IPC: H01L27/04
Filed: 1992-06-30
Granted: 1995-06-08
Abstract: According to the invention, in the production of a semiconductor storage device with stacked capacitor above bit line storage cells, use is made of a chemical mechanical polishing (CMP) process in which at least the transistor-capacitor contact pillars (9) are produced using one CMP step and there is an overall planarised surface before the bit line (10) is produced. Further CMP steps are applied preferably in the production of the transistor-bit line contact pillar (8) of a bit line (10) embedded in a groove and the lower capacitor plate (11) and for the overall planarisation of the cell field and periphery before the circuit is wired.
Patent DE-4344335-C2 (DE)
Inventor: PICKEL HERBERT
IPC: B29C45/50
Filed: 1993-12-23
Granted: 1996-02-01
Abstract: An injection unit for a thermoplastics injection moulding machine has a cylinder, screw and two electric motors for driving the screw, one (4) for axial movement, the other (5) for rotation. Both motors (4,5) are aligned with the screw (2) and at least one motor is a hollow shaft motor.
Patent DE-4447643-C2 (DE)
Title: Medical appts with X=Ray diagnostic unit
Inventor: REITTER JOSEF ING GRAD
IPC: A61B6/04
Filed: 1994-01-14
Granted: 1998-11-12
Abstract: The X-Ray diagnostic unit has an x-ray source (14) and a beam detection unit (15, 34, 35) with a beam detector (15). The detector (15) is connected opposite the source (14) and is pivotable about an axis (M) to form discrete regions on the axis (M) in synchrony with the source (14). While the detector (15) is pivoting, the source (15) is activated and the detector unit integrates the received beam. In an alternative embodiment, the diagnostic unit has an x-ray source (14) and a detector unit (15, 34, 35) with an x-ray image amplifier to cassette whose amplifier (15) is attached opposite the source (14). The cassette includes an integration unit, a storage unit and a subtracter. The diagnostic unit is operated such that an image in a first integration period is subtracted from an image generate in a shorter time in the same direction and the resulting image is depicted.
Patent NL-1003750-C2 (NL)
Title: Above-ground plant-stem-removal implement esp. for flower bulbs - comprises discs rotating against travel direction and movable axially against each other
Inventor: CRUL MARC
IPC: A01D47/00
Filed: 1996-08-07
Granted: 1997-06-06
Abstract: The plant removal implement comprises vertical discs (1-10) moving to and from adjacent ones, coming into contact with them. This clamps any stems between the discs, whose rotary movement pulls them free.
Patent NL-1007411-C2 (NL)
Inventor: CLERX PETRUS JOSEPH HUBERTUS
IPC: A63G21/04
Filed: 1997-10-31
Granted: 1999-05-04
Abstract: An amusement device comprising a guide structure forming an endless track, along which a vehicle capable of accommodating at least one person can travel, whereby a person present in the vehicle extends substantially parallel to the track during operation. The person present in the vehicle lies with his back towards the track and with his face directed away from the track. The person's view is not impeded by other vehicles and he can only see the track itself when the turns his head.
Patent NL-1011445-C2 (NL)
Title: Encapsulation system for integrated circuits, has two-piece mold with protective mask for electromagnetic radiation window
Inventor: RABEN LEONARDUS THEODORUS MARI
IPC: H01L31/0203
Filed: 1999-03-04
Granted: 2000-09-05
Abstract: Many integrated circuits have windows which are transparent to light, infra red or other electromagnetic radiation. When the circuit chip is encapsulated it is vital to keep such windows free of the opaque encapsulation material. The present mold (10, 11) has a mask (16) to protect the window. The mask is a layer of soft and heat resistive material (16) below the input nipple (14) through which the encapsulation material is injected into the mold.
Patent NL-1013785-C2 (NL)
Title: Quick-release bicycle hub with modified bearing and axle retention
Inventor: LIN HUI-LIANG
IPC: B60B27/02
Filed: 1999-12-07
Granted: 2001-06-12
Abstract: Differs from standard construction in that the bearing (14a), whilst butting normally against the shoulder (13a), is retained by a circlip (16b) sitting in the annular groove (12d). The bush (16) slides over and is soldered to the axle (15). This is secured by a locknut (17a).
Patent NL-1022882-C2 (NL)
Inventor: TERPSTRA RINSE ALLE
IPC: B01D71/02
Filed: 2003-03-10
Granted: 2004-02-10
Abstract: In a method for making a membrane module short, hollow, non-sintered ceramic or metal fibres (11, 13), which contain a polymer binder, and long sintered fibres (3) are slid over metal rods (9). The rods (9) are then inserted at their ends in perforated mould plates (15, 17). After that ceramic or metal flanges are made in the mould plates between and round the ends of the sintered fibres (3) by heating the short fibres (11, 13) until they become fluid and fill the moulding plates (15, 17). The two mould plates (15, 17) are then pressed towards each other. Finally, the mould plates (15, 17) are taken off, the binder in the flanges is removed using thermal diffusion, and the flanges are sintered.
Patent NL-1025577-C2 (NL)
Title: In situ foundation pile formation, lubricating agent is applied to outside of pipe used to cast concrete
Inventor: KORT ADRIANUS RUDOLFUS GODEFRI
IPC: E02D5/38
Filed: 2004-02-26
Granted: 2005-08-29
Abstract: A lubricating agent is applied to the outside of the pipe (5) being driven into the ground in order to reduce friction between the pipe and soil. A pipe with a closed bottom end is driven into the ground, concrete is cast into the pipe and after compacting the concrete the pipe is removed, leaving behind a column of concrete which is left to set.
Patent NL-1028843-C2 (NL)
Title: Secure robot arm is for supporting the practice of handwriting and is protected by passive infrared sensors and dynamic tactile sensors
Inventor: HOREN-MEEUSEN CORNELIA JOHANNA
IPC: B25J19/02
Filed: 2005-04-21
Granted: 2006-01-24
Abstract: The secure robot arm is for supporting the practice of handwriting and is protected by passive infrared sensors and dynamic tactile sensors and can be used by children with poor fine motorial ability. Up until now, passive infrared sensors have only been used to allow a robot to be manoevred without impact in a room and dynamic tactile sensors are still only employed to allow displacement of a robot. It is possible for the robot arm to hae to "elbows" which are used for horizontal movement. A vertical mechanism is provided in which a pen is fixed and the writing movement is computer controlled. During the writing movement, the written letters are clearly visible. The text to be written is visible on a monitor and the writing speed of the robot arm is adjustable. The writing pen is the direct man-machine interface and is suitable for both left and right-handed persons. The inclined position per child is easily adjustable and after adjustment the movement freedom is limtied to a circle with a diameter of a maximum of 5 mm.
Patent NL-1033246-C2 (NL)
Title: Animal stall for e.g. feeding cows, has length side barriers which can be raised when stall is open
Inventor: BERG KAREL VAN DEN
IPC: A01K1/00
Filed: 2007-01-17
Granted: 2008-07-18
Abstract: The barriers forming the length sides of the stall (1) are raised over at least a substantial part of their length when the stall is open. The stall defines an elongate stall space (3) for the animal and this space is enclosed along the front, rear and length sides. An actuator (2) is used to open the front and/or rear side of the stall.
Patent NL-1034356-C2 (NL)
Title: Chassis for three- or multi-wheeled vehicle i.e. go-cart, has hanging construction with rotatably suspended bush driven by drive unit, extending wheel axle with end in bush and fixable with fastening unit without damaging drive unit
Inventor: ROELOFS BAS
IPC: B62K5/00
Filed: 2007-09-10
Granted: 2009-03-11
Abstract: The chassis (1) has a driven wheel axle (4) e.g. rear wheel axle, for supporting a wheel of a three- or multi-wheeled vehicle i.e. go-cart. A drive unit (5) i.e. driving shaft, drives the wheel axle. A hanging construction (2) hangs the wheel axle in a slim and elongate central frame part (3). The hanging construction has a rotatably suspended bush driven by the drive unit. The hanging construction extends the wheel axle with an end into the bush, and is fixable with a fastening unit (20) without damaging the drive unit.
Patent NL-2000077-C2 (NL)
Title: Pipe is formed from mutually connected layers, each of which comprises a corrugated part layer, on one side of which is a flat part layer
Inventor: SNEL WILHELMUS JAN REINIER KAR
IPC: F16L9/06
Filed: 2006-05-18
Granted: 2007-11-20
Abstract: The pipe is formed from mutually connected layers, each of which comprises a corrugated part layer, on one side of which is a flat part layer. In particular, the layers are at least mostly made of material chosen from the group which consists of a fiber material, plastic, rubber, metal, paper, cardboard and wood. A typical part (1) is made of layers of corrugated cardboard (2,3), each formed from a corrugated part layer, on one side of which is a glued flat part layer. Layer for layer or part layer for part layer are fitted on a tubular guide, always via the intermediary of glue. After the glue has hardened, the finally produced pipe is pushed in the longitudinal direction of the guide, whereby facing longitudinal edges of the pipe are connected to each other with the aid of glue or an adhesive tape. The whole is eventually impregnated wtih a resinous material, such as polyurethane resin or polyester resin.
Patent NL-2000218-C2 (NL)
Inventor: KOOPMAN CARLOS NICOLAAS JOZEF
IPC: A47J31/40
Filed: 2006-09-07
Granted: 2008-03-12
Abstract: The present invention relates to a preparing device (1) for preparing an aqueous beverage by means of a beverage ingredient. The preparing device (1) comprises: an outflow nozzle (33) for dispensing prepared beverage; a preparation chamber (13, 16, 14) for at least partially preparing the beverage; a supply (12) line ending in the preparation chamber for the supply of water to the preparation chamber; an ingredient-dispensing system (7) for delivering the beverage ingredient to the preparation chamber; and an outflow path (36, 33) which extends from the preparation chamber to the outflow nozzle. The outflow nozzle (33) and/or the preparation chamber (13, 16, 14) and/or the outflow path (33, 36) are entirely or partly made from a polymer mixture which comprises (a) a self-lubricating, hydrophobic polymer or copolymer having a moisture absorption, determined in accordance with ASTM D 570 at a relative humidity of 50% and a temperature of 23° C., of less than 1% and (b) a homopolymer or a copolymer of a fluorinated ethylene.
Patent NL-2008012-C2 (NL)
Title: Method and apparatus for generating current and gypsum from hydrogen-sulphide-containing exhaust gases.
Inventor: HUELLER ROLF
IPC: F02C3/30
Filed: 2011-12-21
Granted: 2012-10-30
Abstract: The invention relates to a method and an apparatus for generating current from hydrogen sulphide-containing exhaust gases, particularly from the natural gas industry. The method according to the invention is characterized in that the hydrogen sulphide-containing exhaust gases are delivered to a current generation device and are burnt there, preferably with air being supplied, the energy released during combustion being employed at least partially for current generation. The apparatus according to the invention is characterized by a current generation device in which supplied hydrogen sulphide-containing exhaust gases are burnt, preferably with air being supplied, the energy released during combustion being employed at least partially for current generation.
Patent NL-2012117-C2 (NL)
Title: Sensor positioning with non-dispersive guided waves for pipeline corrosion monitoring.
Inventor: LUO WEI
IPC: G01N29/04
Filed: 2014-01-22
Granted: 2014-09-10
Abstract: An ultrasonic sensor assembly for testing a pipe includes a first and second transducer rings attached to the pipe and spaced apart along a length of the pipe. The first transducer ring includes a plurality of transmitters for transmitting a wave, such as a non-dispersive guided wave. The first transducer ring transmits the wave along the pipe. The second transducer ring includes a plurality of receivers for receiving the wave. A relative position of the first transducer ring with respect to a circumferential position of the second transducer ring is determined based on characteristics of the wave received by the second transducer ring. A method of positioning the ultrasonic sensor assembly on the pipe is also provided.
Patent SE-516086-C2 (SE)
Title: Coupling device for hitching trailer to to tractor, comprises pivotable triangular plate for blocking eyelet used to receive tow hook
Inventor: HESTRANDER ELONA
IPC: A01B59/042
Filed: 2000-10-17
Abstract: The coupling device is located at the rear end of a raisable tow bar (3) and comprises a tow hook (1) and a locking device (12) in the form of an essentially equilateral triangle-shaped plate, pivotable about a shaft (10) in a console (5). In a starting position (A) the front tip (13) of the plate is pressed against the side of the tow hook by the weight of the plate, then as the hook is introduced into a tow eyelet (11), the front tip is pressed downwards and the plate swings down. When the tow hook reaches a point where the front tip of the plate is free from the eyelet, the plate swings back to its starting position, where it blocks the eyelet. During unhitching of the trailer, the plate is uncoupled in a downwards direction, either manually or using a device operated from the tractor cabin.
Patent SE-521537-C2 (SE)
Title: Coupling device for hitching trailer to vehicle, includes detection device for relative positions of male and female parts
Inventor: JOHANSSON HARRY
IPC: F16L37/20
Filed: 2002-01-22
Abstract: A device (23) is provided for detecting the relative positions of the male and female parts (1, 2) of the coupling device in the coupling direction (11).  The coupling device comprises a male part and a female part for connecting one or more ends (3a, 3b) of two sets of pressurized medium carrying lines (4, 5). A first casing part (9) on the male part cooperates with a second casing part (10) on the female part to form an enclosure (14) around the line connections. A device (12) is provided for applying a force to at least one of the male and female parts in the coupling direction in order to move these parts relative to each other and join them together. An Independent claim is also included for the use of this device to connect pressurized medium carrying lines between a trailer and vehicle.
Patent SE-526528-C2 (SE)
Title: Computer casing, has cover with cable lead-through which forms hermetically sealed compartment for cable plugs connected to rear side of computer
Inventor: HALLIN INGEMAR
IPC: G06F1/18
Filed: 2004-12-22
Abstract: The casing (1) has a cover which can be opened, comprising a substantially hermetically sealing cover wall and a peripheral surface in contact with the rear wall (2) of the casing when the cover is closed. A tight cable lead-through is provided in the casing for the cables (6) connected to the sockets (5) in the rear side of the computer. The cover, lead-through and rear wall combine to form a compartment for locating the plugs (7) at the end of the cables which is hermetically sealed from the ambient atmosphere outside this compartment.
Patent SE-540949-C2 (SE)
Title: Method and device for monitoring activities of an excavator
Inventor: DUSHA DAMIEN
IPC: G07C5/08
Filed: 2016-04-07
Abstract: A method for monitoring activities of a construction or mining vehicle. Signals from at least one acceleration sensor, accelerometer (2), and/or at least one angular rate sensor, gyro (4), are processed on a computing platform (3) which is programmed to determine the activity state of the vehicle based on whether measures of the statistical distribution of the signals, or measures of the statistical distribution of parameters derived from the signals change, or do not change, over time, wherein the activity state comprises at least one of idle with the engine on, or is working. A device arranged to perform the method may also comprise means (7) for storing or communicating the result of the determination of the computing platform (3).