baber/WOPTO huggingface dataset:
Patent DE-3244196-C2 (DE)
Title: Gleichlaufdrehgelenk
IPC: F16D3/223
Filed: 1982-11-30
Granted: 1986-01-02
Abstract: Die Erfindung betrifft Gleichlaufdrehgelenke, bestehend aus einem äußeren und einem inneren Gelenkkörper, einem Käfig und Kugeln zur Drehmomentübertragung, die in Öffnungen des Käfigs und korrespondierenden Laufbahnen des inneren und äußeren Gelenkkörpers aufgenommen sind. Die Erfindung betrifft insbesondere die Bahnform für die Laufbahnen solcher Gelenke, wobei ihr die Aufgabe zugrundeliegt, den maximal erreichbaren Beugewinkel zu vergrößern, ohne daß ein nachteiliger Einfluß auf die Steuerungsfunktionen, das Laufverhalten und die Führung der Kugeln gegeben ist.  Zur Lösung dieser Aufgabe sind als Bahnform stetige Kurven mit stetig wachsendem Schnittwinkel zwischen Bahntangente und Rotationsachse vorgeschlagen.
Patent DE-3303063-C2 (DE)
Title: Drehschieberlenkventil für hydraulische Hilfskraftlenkungen für Fahrzeuge
IPC: B62D5/083
Filed: 1983-01-29
Granted: 1986-11-27
Abstract: Ein Drehschieberventil für hydraulische Hilfskraftlenkungen besteht aus einer z. B. mit einem Ritzel (1) einstückigen Ventilbüchse (2) und einem darin um einen bestimmten Winkelweg begrenzt verdrehbaren Drehschieber (5). Die Ventilbüchse (2) und der Drehschieber sind mittels eines Drehstabes (7) elastisch miteinander verbunden. Nach Erschöpfen der elastischen Relativverdrehung (Steuerweg) sind die beiden Teile des Drehschiebers durch einen Anschlag fest miteinander gekuppelt. Dieser Anschlag ist als Durchbruch (11) mit vorzugsweise ebenen Seitenwänden (12 und 13) ausgeführt, in welchen am Drehschieber (5) befindliche Klauen (14, 15) hineinragen. Nach Überwinden des vorgegebenen Steuerweges (S) kommen die Klauen (14, 15) an den Seitenwänden (12, 13) zur Anlage und es erfolgt die unmittelbare Lenkkraftübertragung vom Lenkhandrad auf das Ritzel (1) (Fig. 4).
Patent DE-3305427-C2 (DE)
Title: Bipolarer Halbleiterspeicher
IPC: G11C11/414
Filed: 1983-02-17
Granted: 1986-03-27
Abstract: Halbleiterschaltung mit einer dynamischen Entladungsschaltung zum raschen Entladen einer Speiseleitung, an die eine Speichermatrixzelle (10) beim Übergang dieser Speiseleitung (11) vom elektrischen Wählzustand auf den elektrischen Ruhezustand angeschlossen ist. Ein Transistor (T ↓2), der durch einen dynamischen Potentialunterschied leitet, der durch die langsame Entladung der Speiseleitung (11) zwischen dieser Leitung (11) und der Wählschaltung (T ↓1) entsteht, erzeugt für kurze Zeit einen Strom, der die genannte rasche Entladung bewirkt. Verwendung insbesondere zum Entladen von Speiseleitungen in RAM-Speichern in ECL-Technik.
Patent DE-3438427-C2 (DE)
Title: Stift-Schreiber
IPC: G01D15/00
Filed: 1984-10-19
Granted: 1986-10-02
Abstract: Die vorliegende Erfindung betrifft einen Stift-Schreiber, der einen Zeichenstift, der zum Aufzeichnen von Informationen auf Zeichenpapier dient, einen Löschstift, der eine Flüssigkeit enthält, die die Farbe der Tinte des Zeichenstifts zersetzt, einen nicht löschbaren Stift, der eine Tinte enthält, die von dieser Zersetzungsflüssigkeit nicht gelöscht wird, und einen Schlitten aufweist, der die oben genannten Stifte einzeln oder alle gleichzeitig hält und sie über das Zeichenpapier führt.
Patent DE-3502204-C2 (DE)
IPC: H02M5/27
Filed: 1985-01-24
Granted: 1988-02-25
Abstract: A method is described for natural commutation, carried out by the network or load, of a direct converter (DU) between an M-phase network at the frequency F and an m-phase load at the frequency f, especially of an electrical machine. The direct converter (DU) comprises 2 x M x m thyristors, which directionally connect each network phase to each load phase. The method according to the invention is that, in essence, there are always only two thyristors TX,y and Tx,Y which simultaneously carry current from a network phase X to a load phase y and from a load phase x to a network phase Y. In this arrangement, the thyristors are triggered as a function of the phase of the network voltage and of the load voltage. The method allows a continuous change of the load frequency and of the load voltage from zero up to the network frequency or network voltage. <IMAGE>
Patent DE-3605205-C2 (DE)
IPC: B60T13/16
Filed: 1986-02-19
Granted: 1992-07-09
Abstract: A brake device (10) for the wheels of a vehicle has a pedal-actuated transmitter member (12), a receiver member (14) connected to this transmitter member (12), and a hydraulic loading circuit (16). As soon as the transmitter member (12) is actuated, pressure fluid flows from the hydraulic loading circuit (16) to the receiver member (14), fills the latter and builds up in it a certain initial pressure which reduces the response time of the receiver member (14) but does not lead to actuation of the brakes allocated to the wheels.
Patent DE-3844825-C2 (DE)
Title: Measurement system for internal breech dia. during manufacture
Inventor: BOEHMER DIETER
IPC: G01B5/20
Filed: 1988-12-13
Granted: 1996-06-05
Abstract: The measurement system measures the internal dia. of a breech for eccentricity in an integrated manner with other measurements which are permanently performed by the measurement machine. The measurement components lie on the central axis (A-A) of the measurement machine.A reference point is formed by the central axis of measurement jaws (2-5) or an adjustment piece.The jaws are individually controlled on either side of the machine and parallel with each other. Their measurement values are separately acquired and combined by computer to determine eccentricity and dia.errors
Patent DE-4101184-C2 (DE)
Inventor: SOBINGER DIETRICH E
IPC: B08B9/093
Filed: 1991-01-17
Granted: 1994-07-14
Abstract: This relates to a method and installation for cleaning floating-roof tanks (1), remaining crude oil (31) first being sucked out and then being pumped into the residue with stirring up the residue (32). After the remaining crude oil has been used up in the course of liquefying the residue, fresh crude oil is pumped through cleaning pipe branches (4) - which may support the floating roof - to stir up and liquefy the remaining residue, until all the residue has been liquefied and pumped out of the floating-roof tank (1). In the course of the tank cleaning, the cleaning supports (4) replace the roof supports (2) otherwise present and are distinguished, on the one hand, by a slender construction which is stable in terms of strength, and, on the other hand, ensure the required stirring-up of crude oil and residue for the liquefaction of the latter. <IMAGE>
Patent DE-4109984-C2 (DE)
Inventor: IHLE JOHANN
IPC: B29D30/56
Filed: 1991-03-27
Granted: 1998-04-16
Abstract: In a method for retreading large tyres such as tyres for earth moving equipment, in which a new tread, which is previously compression-moulded in a heatable mould, is vulcanisation-bonded to the prepared carcase (2) of a tyre, a high degree of cost-effectiveness and a high quality of the process product can be achieved by manufacturing the tread in the form of a one-part, completely vulcanised tread strip (1) having a non-curved cross-section and a length matched to the circumference of the carcase, by shoulder attachments (19) which are made of uncured rubber and at least substantially reduce the curvature of the carcase (2) on the tread-surface side extending transversely to the circumferential direction being mounted on the roughened carcase (2) of the tyre, by subsequently winding the tread strip (1) on the carcase (2) provided with shoulder attachments (19), whilst interposing at least one layer (16 and 20) of adhesive rubber, and closing the resulting join with adhesive rubber, and then by subjecting the entire tyre to vulcanisation treatment in an autoclave (27). <IMAGE>
Patent NL-1000274-C2 (NL)
Title: Dynamically programmable message text device for answering machine in 'back soon' mode
Inventor: WANG SONG-TINE
IPC: H04M1/64
Filed: 1995-05-02
Granted: 1996-11-05
Abstract: The device can construct reply text from a number of audio data sections held in a memory. A timer generates time signals indicating the time from which the device has been in a special mode. A communications programming unit has input and output connections, a timer signal receiver and a device for addressing the memory and for reading audio data sections from the memory to construct a reply text depending on fixed rules and the timer signal. The reply signal is constructed from one or more audio data sections when an instruction is received depending on a pulse signal at the input connection of the communications programming unit. The replay text is presented at the output connection. A control unit connected to the memory, communications programming unit and timer unit controls the device's operating mode.
Patent NL-1001117-C2 (NL)
Inventor: DIDERICH JOHANNES PHILIPPUS LU
IPC: B65D19/00
Filed: 1995-09-01
Granted: 1997-03-04
Abstract: A pallet comprising an upper cover plate (1), a lower cover plate (2) and columns (3) between the upper cover plate and the lower cover plate is described. According to the invention the upper cover plate (1) and the lower cover plate (2) are made of paper material and the columns (3) are made of material which can be rammed in the longitudinal direction of the columns and is formed by rolled up corrugated board, the ends of the columns (3) being arranged in holes in the upper cover plate (1) and the lower cover plate (2). Preferably the upper cover plate (1) and the lower cover plate (2) are made of honeycomb plates.
Patent NL-1001761-C2 (NL)
Inventor: SANTBRINK RONALD BAREND VAN
IPC: G06K19/07
Filed: 1995-11-28
Granted: 1997-05-30
Abstract: A method and system for contactless exchange of information between a read/write unit and at least one information carrier, using wireless radiofrequency signal transmission, said unit comprising an input/output circuit and associated coil means and the information carrier comprising another input/output circuit and associated coil means, and each further comprising a processing circuit. The read/write unit transmits radiofrequency signals divided in time slots, each successively including a sync pulse and a single data bit. The radiofrequency signal is suppressed in each time slot for a period differing in length for the one and other single data bit. The data bit signal, received in the read/write unit solely during transmission of the radiofrequency signal, is sampled, after rectification, for detection of the data bits of the information carrier. The read/write unit comprises a detector having two sample and hold circuits in parallel, to which the input signal after rectification is applied in parallel and to which sampling pulses are applied by the processing circuit for sampling successively in time of the signal. <IMAGE>
Patent NL-1017493-C2 (NL)
Title: Apparatus for treatment of medical conditions, such as repetitive strain injury, comprises mobile support frame which hand grip is connected
Inventor: BOSCHMA JOHAN COENRAAD
IPC: A63B23/12
Filed: 2001-03-05
Granted: 2002-09-06
Abstract: The apparatus for treatment of medical conditions, such as repetitive strain injury, comprises a mobile support frame (2), with which a hand grip (6) is connected. The apparatus incorporates at least one support component (3) pivotably coupled with the support frame. The support frame rests on the floor. The apparatus has securing devices for fixing the mutual position of the support frame and the support component.  The hand grip is flexibly connected with the support frame, the flexible connection being a cord or a chain.
Patent NL-1025672-C2 (NL)
Title: Combination is of a locator for bulk goods and a discharge base for coupling with a silo
Inventor: WISSELINK BERNARD
IPC: B60P3/22
Filed: 2004-03-09
Granted: 2005-09-12
Abstract: The combination is of a locator for bulk goods and a discharge hose for coupling with a silo. The locator has two separate comparatments, each of which can be pressurised, and at least two discharge pipes, each connected to a compartment. The discharge hose couples at least one of the two discharge pipes with a storage space. A passage part temporarily couples at least two discharge pipes with the discharge hose. The internal cross-section of the discharge hose is greater than that of each discharge pipe.
Patent NL-1025771-C2 (NL)
Title: Caulk for horseshoe, has bolt with length groove for collecting dirt when caulk is screwed in
Inventor: OUDEN BOB DEN
IPC: A01L7/04
Filed: 2004-03-19
Granted: 2005-09-20
Abstract: A groove (6) extends the length of the caulk bolt (2) and presents an open end in a lateral side (5) of the caulk head (4). The caulk (1) preferably has multiple length grooves in the bolt which present an open end in one lateral side of the head and these grooves are arranged symmetrically around the bolt.
Patent NL-1028157-C2 (NL)
Title: Data transfer method for use between X-ray and analysis system and coupled X-ray analysis component, with memory devices fitted on X-ray analysis component
Inventor: DORSSEN GERT EWO VAN
IPC: H05G1/02
Filed: 2005-02-01
Granted: 2006-08-02
Abstract: The method is for data transfer between an X-ray analysis system (3) and a coupled X-ray analysis component (2). Memory devices (2A) are fitted on the X-ray analysis component and in the coupled state the memory devices can be read through the X-ray analysis system. During operation, actual operational parameters can be stored in the memory devices. Such parameters can cover the X-ray analysis component and/or the X-ray analysis system and/or the operating ambiance and/or other relevant operating data. X-ray analysis can occur with the aid of different techniques, i.e. X-ray diffraction, X-ray fluorescence, with particular application and crystalline structure of natural and industrially produced materials, with X-ray fluorescent spectrometry generally applicable for identification and determination of concentrations of elements in specimens of materials, be they in solid, liquid or powder form. The X-ray analysis component comprises an X-ray tube and the X-ray analysis system consists of an X-ray detector (4) for receipt of X-ray radiation from the X-ray tube. An optical system (5) is provided for the X-ray detector for controlled conduct of the X-ray radiation. The system also has a high voltage generator (6) for the X-ray tube.
Patent NL-1032859-C2 (NL)
Title: Vessel has component for forward movement and steering which is pivotable in relation to vessel and is impelled by primary drive. Steering component and forward impulsion unit are pivotable around common axis
Inventor: RIETVELD JOHANNES
IPC: B63H23/26
Filed: 2006-11-13
Granted: 2008-05-14
Abstract: The vessel has a rudder (1) and a propeller (2). The rudder is hollow and has walls (5). The propeller is fitted on a shaft (3) of a hydraulic motor (4), which is outboard in relation to the vessel and located in the rudder. The propeller extends from the rudder and the propeller and rudder can rotate through 360 degrees for optimal manoeuvrability of the vessel. The walls of the rudder form an enclosed space for the motor. Where the shaft penetrates through the rudder is a seal (10), preventing access to the motor of water surrounding the rudder. A primary conduit (6) feeds oil under high pressure to the motor inlet (8). Oil under low pressure coming from a motor outlet flows firstly through the hollow rudder, from which it is fed via a secondary outlet (7). The primary and secondary conduits extend through a small aperture in the bottom of the vessel. This aperture typically has a diameter of 75 mm. The primary conduit is coaxially located within the secondary conduit. A double reverse ring (20) prevents water being forced into the vessel. Oil flows via an outflow aperture (11) in the secondary conduit into a buffer tank (12), where it is held in the upper part by a simple reverse ring (21). Via conduit (22) connected to the buffer tank, the oil flows to an inlet of a hydraulic pump, so that it is brought again under high pressure. The pump is driven by a diesel engine, and the pressurized oil is fed again to the primary conduit. This causes it to be circulated in a specific circulation circuit. The oil coming from the motor at low pressure is heated and flows along an inner surface of the rudder walls. The heat is thus fed to the water flowign along the rudder. This means that the rudder acts as a cooler and no special heat exchanger is necessary.
Patent NL-1035709-C2 (NL)
Title: Concrete creating and casting device cleaning method, involves circulating rinse water from bunker to bypass pipe between drain pipe and dump pipe by pump device, and recovering rinse water
Inventor: CAMAS DIRK
IPC: B08B9/032
Filed: 2008-07-16
Granted: 2010-01-19
Abstract: The method involves rinsing and emptying a mixer (3) after closing a dump pipe (7), and removing the cleaning water. A funnel (9) is rinsed and the rinse water is collected in a waste bunker (5). The rinse water is circulated from the bunker to a bypass pipe (27) between a drain pipe (22) and the dump pipe by a pump device (17), and the rinse water is recovered. An independent claim is also included for a device for cleaning a concrete creating and casting device.
Patent NL-2008215-C2 (NL)
Inventor: RENCKENS THOMAS PHILIPPUS
IPC: H02G3/14
Filed: 2012-02-01
Granted: 2013-08-06
Abstract: Assembly of an electric wiring and an auxiliary piece for building up the electric wiring in a building, wherein the building comprises a wall having an unfinished front side and a hole extending from the unfinished front side in the wall, wherein the electric wiring comprises an installation box, installation material and a front plate for covering the installation material, wherein the auxiliary piece is provided with a plate-shaped clearance part and an insert part that is upright from the main plane of the clearance part, wherein the insert part in the placed condition of the auxiliary piece is disposed in the installation box, wherein the insert part keeps the clearance part straight in front of the installation box in a position in which the main plane extends in front of and parallel to the unfinished front side of the wall, wherein the clearance part is adapted for keeping a free volume in the finishing layer to be applied, which volume after removal of the auxiliary piece is adapted for accommodating the installation material.
Patent NL-2008286-C2 (NL)
Inventor: WAAL REINIER
IPC: E01F8/00
Filed: 2012-02-14
Granted: 2013-08-19
Abstract: The invention relates to a wall assembly for an engineering structure and also to an engineering structure for use near roads, waterways and railways and the like, which engineering structure is built up of one or more wall assemblies according to the invention. The object of the present invention is to provide a wall assembly as well as an engineering structure as described in the introduction which, in addition to being of simpler design, further exhibits additional sound-damping functionality, making it possible to further reduce the structural dimensions. In order to achieve that object, the wall assembly is according to the invention characterised in that the wall assembly forms an upright structure having at least one elevation surface, against which a substrate provided with a large number of homogeneously distributed projecting synthetic fibres is arranged. The large number of projecting synthetic fibres provides additional sound-damping functionality. As a result, the sound wall can be designed to have a smaller structural dimension whilst complying with the legal sound damping requirements. It has been found that it is possible to realise the same sound-damping functionality by using a smaller structural dimension in combination with a substrate provided with a large number of projecting synthetic fibres.
Patent SE-516495-C2 (SE)
Inventor: OERTEGREN ANDERS
IPC: F16D65/16
Filed: 2000-05-31
Abstract: The present invention concerns a brake caliper (16) and a brake mechanism for a brake disc received in said caliper (16). The brake mechanism comprises a brake lever (1), a cross bar (3), one or more thrust plates (5) and a cover (7). The caliper (16) is of an open design having an opening (17) in the wall furthest from the brake disc. A bearing bracket (2) is mounted from the inside of the caliper (16) in said opening (17).
Patent SE-517375-C2 (SE)
Inventor: NYBERG SVEN-OLOF
IPC: F16D57/00
Filed: 2000-10-16
Abstract: In a method of rapidly lowering the rotary speed of a rotating rotor body in a centrifugal separator the lowering of the rotary speed is initiated, when a disturbing unbalance or vibrations have occurred. A space between the rotor body and a stationary casing which surrounds the rotor body is supplied with foam or with an aerosol of a liquid in a gas, when unbalance or vibrations over a certain level have occurred. The rotor body is retarded by the friction, which is obtained between the rotor body, the foam or aerosol and the casing. In an arrangement to lower the rotary speed of a rotating rotor body in a centrifugal separator the lowering is initiated when a disturbing unbalance or disturbing vibrations has occurred. At a certain unbalance or certain vibration level, a foam generating device or a device that creates an aerosol for the purpose of filling a space between the rotor body and a casing which surrounds the same with foam or aerosol is activated.
Patent SE-526300-C2 (SE)
Title: Edge coating method for wooden panels or boards, comprises levelling out applied putty by moving bent plate of soft metal along panel edge
Inventor: SUVANTO ANTTI
IPC: B27M3/00
Filed: 2002-02-21
Abstract: A small plate (3) made from soft metal or a similar easily bendable material is bent over the edge of the panel (1) and down over the adjacent sides of the panel, putty (2) is deposited on the panel edge and the plate is moved along the panel edge in order to level out the putty.
Patent SE-524564-C2 (SE)
Inventor: SANDBERG JAN
IPC: G01N29/40
Filed: 2003-01-23
Abstract: The present invention refers firstly to an automatic cleaning device for animal stalls, said cleaning device being equipped with a sound-controlled shut-off device which comprises a sound-registering device for the uptake of signals generated at a surface being cleaned, storage means for the storage of said signals and means to perform a comparison process between said stored signals and previously entered values which represent a threshold value for signals generated from a surface having the desired degree of cleanness, secondly to a process for the automatic shutting off of said cleaning device.
Patent SE-524299-C2 (SE)
Title: Effect part (1) forms part of ammunition device such as shell, missile or similar and has casing provided with socket connected to casing opening
Inventor: OLOFSSON GOERAN
IPC: F42B39/20
Filed: 2003-03-26
Abstract: The effect part (1) forms part of an ammunition device such as a shell, missile or similar and has a casing (2) provided with a casing (10) connected to the casing opening. A spring component (14) is arranged between a lock component (6) arranged at the casing opening and the socket. The socket from the end turned from the sprung component locates directly against an explosive charge (4) located in the effect part casing or against an inlay (5) fitted on the surface (20) of the explosive charge turned towards the socket and the lock component. The lock component is formed so that under the effect of force it releases from the casing.