baber/WOPTO huggingface dataset:
Patent DE-3213345-C2 (DE)
IPC: G11C19/00
Filed: 1982-04-08
Granted: 1984-11-22
Abstract: In order to avoid unambiguous logic switching statuses in a data and control path upon transfer from one clock system of an outputting data processing system into an independent, asynchronous clock system of an accepting data processing system, and wherein a continuous data flow is to be guaranteed at the output of a buffer memory, a control signal indicating the presence of an intermediately stored data word is synchronized into a forwarding timing pattern of the accepting system via a synchronization circuit for forwarding data words from the buffer memory. A forwarding sync control signal is generated by the synchronization circuit. For controlling the in-flow into the buffer memory, a control signal dependent on the forwarding timing pattern of the accepting system is synchronized into the timing pattern of the outputting system over a further synchronization circuit. A request sync control signal is generated which respectively leads to the transfer of a data word together with a strobe signal to the buffer memory which undertakes the intermediate storage on the basis of the strobe signal. In order to guarantee a continuous data flow at the output of the buffer memory, the buffer memory has at least three, and preferably four memory sections.
Patent DE-3213846-C2 (DE)
Title: Elastische Kupplung
IPC: F16D3/54
Filed: 1982-04-15
Granted: 1985-01-03
Abstract: Die Erfindung betrifft eine elastische Kupplung mit zwei gleichartigen Zentralrädern, deren Zahnreihen nebeneinander liegen, sowie mit einem Planetenrad, dessen Zahnreihe als ein Zahnband ausgebildet ist. Bei einer derartigen Kupplung werden die Zähne des Planetenrades unter radialer Federbeaufschlagung in die im wesentlichen keilförmigen, virtuellen Zahnlücken der Zentralräder hineingerückt, wobei sich das Profil der Zahnlücken entsprechend der gegenseitigen Verdrehung der Zentralräder ändert. Um bei einer derartigen Kupplung größere Verdrehwinkel der Zentralräder mit einem geringen konstruktiven Aufwand zu ermöglichen, wird erfindungsgemäß vorgeschlagen, daß das Zahnband als wenigstens ein sich über einen vorgegebenen Winkel kleiner 360 ° erstreckendes Segment ausgebildet ist. tand dadurch, daß der festen herkömmlichen Überlaufrinne in Durchlaufrichtung d
Patent DE-3231035-C2 (DE)
Title: Vorrichtung zur Bearbeitung von Fahrzeugen, insbesondere von deren Rädern, in einer Fahrzeugwaschanlage
IPC: B60S3/04
Filed: 1982-08-20
Granted: 1985-06-27
Abstract: Die Vorrichtung hat eine Kugelbüchse (14), die auf einer einenends am Boden angelenkten und anderenends aufwärts schwenkbaren Stange (12) leichtgängig gelagert ist. Die Kugelbüchse (14) trägt an einem Galgen (28) ein an ein Fahrzeugrad (4) anschwenkbares Reinigungs- oder Pflegewerkzeug (42) mit konkavem Borstenbesatz (50). Wenn der Besatz (50) an dem Fahrzeugrad (4) anliegt, wird das Werkzeug (42) vom Fahrzeugrad mitgenommen, das dabei bearbeitet wird. Nach dem Wegschwenken des Werkzeuges (42) vom Fahrzeugrad (4) wird die Stange (12) durch einen Arbeitszylinder (42) angehoben, so daß die Kugelbüchse (14) selbsttätig in ihre Ausgangsstellung zurücklaufen kann. Über einen Dosierzylinder (52) wird dem Werkzeug (42) ein Reinigungs- oder Pflegemittel zugeführt.
Patent DE-3321821-C2 (DE)
Title: Leitkarte
IPC: B42F15/00
Filed: 1983-06-16
Granted: 1986-07-17
Abstract: Zur billigeren Herstellung einer bei Pendelregistraturen verwendeten Leitkarte wird diese gemäß der Erfindung so ausgebildet, daß sie einstückig alle funktionswesentlichen Teile der Leitkarte umfaßt. Insbesondere ist die Vorrichtung (6) zum waagerechten Feststellen der Leitkarte über eine in einer randoffenen Aussparung angeordnete Strebe 5 mit dem verdickten Rand 10 der Platte 1 verbunden. Die zur Aufnahme eines Kennzeichnungsschilds dienenden Halter 11, 12 sind schwenkbar am vorderen Ende der Leitkarte gelagert.
Patent DE-3412852-C2 (DE)
IPC: B41J11/30
Filed: 1984-04-03
Granted: 1986-07-17
Abstract: A feeder for a printer serves for guiding and/or advancing the record carrier. Tractors (1a and 1b) placed in a pair are provided. The tractors (1a and 1b) have hinged parts which can be adjusted in different hinged positions by pivoting bearings (11). To provide hinged part on printers, particularly dot matrix printers, with simple pivoting bearings that can be produced economically and to eliminate a special fastener for the pivoted positions, a spring steel wire piece (18) cut to length serves as a pivot pin (17) and for fixing of the closed and open end positions of the hinged part (10). The spring steel wire piece (18) is put under tension by bending.
Patent DE-3420382-C2 (DE)
Title: Verfahren und Vorrichtung zum Reinigen einer Sanitärzelle
IPC: E03D9/00
Filed: 1984-06-01
Granted: 1986-04-10
Abstract: Die Erfindung bezieht sich auf ein Verfahren einer Anordnung und ein Fahrzeug zum Reinigen einer entsprechend ausgebildeten Sanitärzelle, wobei der Reinigungsvorgang durch die Kombination von in die Sanitärzelle einführbaren Bürsten und Düsenaggregaten erfolgt, wobei die Bürsten eine Relativbewegung zur Sanitärzelle ausführen, so daß in Verbindung mit der Flüssigkeit gleichzeitig eine Kontaktreinigung der Sanitärzelle erfolgt.
Patent DE-3427559-C2 (DE)
Title: Vorrichtung zur Übernahme und zum Weitertransport von Falzprodukten
IPC: B41F13/60
Filed: 1984-07-26
Granted: 1986-08-07
Abstract: Zur Übernahme von Falzprodukten (5) und deren Weitertransport wird hinter der Übergabestelle zwischen einem Falzmesserzylinder (1) und einem Falzklappenzylinder (2) ein umlaufendes Band- oder Kettensystem (7) verwendet, an dem Mitnehmer (8) vorgesehen sind. Nach dem Erfassen des Falzrückens (6) durch die Falzklappen (4) des Falzklappenzylinders (2) werden seitlich Mitnehmer (8) in den keilförmigen Bereich A eingefügt, wonach die Falzklappen öffnen. Anschließend übernehmen die Mitnehmer (8) die Falzprodukte (5) von dem Falzklappenzylinder (2) bzw. dem Falzmesserzylinder (1) und führen diese zwecks Weiterverarbeitung vorzugsweise hängend weiter.
Patent DE-3435937-C2 (DE)
IPC: B05D1/04
Filed: 1984-09-29
Granted: 1986-01-02
Abstract: The invention relates to a process and an apparatus for applying two or more colors of paint by applying a first paint to at least part of a substrate, followed by a second and, if desired, further different-colored paints to different parts of the substrate and hardening the applied coats of paint by baking, which comprises applying the second and if desired the further different-colored paints without interim baking of the first paint to the preselected different parts of the substrate using electrostatic atomization at stationary atomizer edges involving transport of the paint particles in an electric field and, after the first and subsequent paints have been applied, hardening all coats of paint together by baking.
Patent DE-3527955-C2 (DE)
IPC: F23Q7/10
Filed: 1985-08-03
Granted: 1989-03-30
Abstract: The invention relates to a cutting torch (10) with a cutting oxygen channel (16) and supplies for fuel gas and/or heating oxygen, which are connected to a fuel gas and oxygen supply source, as well as a fuel gas/oxygen mixture supply which opens into the cutting oxygen channel and to which an electric ignition device (30) is assigned. In order that a quantity of ignition gas, which is independent of and cannot be influenced by the setting of the heating gases of the cutting torch (10), can be supplied to the ignition point, the fuel gas/oxygen mixture supply (29) is connected to the supply sources, with interposition of an ignition gas quantity regulating device. <IMAGE>
Patent DE-3608782-C2 (DE)
IPC: F16L39/04
Filed: 1986-03-15
Granted: 1988-01-28
Abstract: The invention relates to an articulated joint for the articulating connection of two joint bodies, having a first bearing body disposed in a bore of one of the joint bodies for rotation therewith and provided internally with a first spherical bearing surface, having a second bearing body joined with the other joint body for rotation therewith and having a second spherical outer bearing surface in contact with the first bearing surface, and having at least two fluid pathways leading through the two joint bodies and the bearing bodies for at least one fluid and having gaskets for sealing off the fluid pathways. Each fluid pathway has a recess formed in the bearing surface of the bearing body, and a passage being associated to one of the recesses and formed in the bearing surface of the other bearing body. Furthermore, stops are provided for establishing a permissible articulating range of both of the joint bodies such that each passage will open into the associated one of these recesses in all possible articulated positions of the joint bodies within this range.
Patent DE-3915580-C2 (DE)
IPC: B65F1/12
Filed: 1989-05-12
Granted: 1993-02-04
Abstract: In known containers (10), which have a closing mechanism (12) on the container side for emptying flaps (14) provided on the container, it is known to provide a first coupling piece (16) which is fixedly connected to the container wall and a second coupling piece (18) designed as a tie rod, for actuating the emptying flaps (14). The new container (10) is intended to make it possible for a coupling device (30) of lifting gear to be coupled to the container (10) without additional alignment having to be undertaken by means of a built-in device or manual assistance by operating personnel. To this end, the first coupling piece (16) consists of a bushing (22) with an upper flange-shaped edge (24) which is arranged centrally on the top of the container. At the same time, this bushing (22) serves as a guide bushing for the second coupling piece (18), designed as a tie rod. The second coupling piece (18) also has an upper flange-shaped edge (26). The manipulation of such a container can be performed by a coupling device (30) of lifting gear having at least two hooks (34, 36), each of which engages under the flange-shaped edges (24, 26) of the coupling pieces (16, 18), distributed over the periphery. 
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Patent DE-4345507-C2 (DE)
Title: Optical recording disc for super-resolution reproduction
Inventor: ONAGI NOBUAKI
IPC: G11B7/007
Filed: 1993-09-28
Granted: 2003-01-30
Abstract: The recording disc comprises a disc shaped substrate having a recording surface provided with coaxial recording tracks, along which the information is recorded as information pits. An address pit for address reproduction is recorded in a radial direction relative to a number of adjacent recording tracks across the recording surface of the  disc. Pref. the address pit is of greater size than the information pit to allow reproduction via a standard reproduction system. the information pit reproduced via a super-resolution reproduction system.
Patent DE-4423250-C2 (DE)
Inventor: SCHARDT RAINER
IPC: A47D1/00
Filed: 1994-07-02
Granted: 1996-08-01
Abstract: The seat has at least one row of transverse, parallel rungs (6) is fixed by an adjustment between the bearers (1a,1b). The distance between the adjacent rungs in a row corresponds at least to the thickness of an inserted part of the elements (10,13) forming the seat. Each element is fixed to rest against at least one of the two adjacent rungs. Spaced apart from the element forming the seat is a foot-rest and or struts of another element such as play-table between two adjacent rungs. A second row of rungs can be positioned in front of the row of rungs at the back of the bearers and form abutments for the elements or struts. <IMAGE>
Patent DE-4442147-C2 (DE)
Inventor: HETZEL HERBERT
IPC: H04S5/00
Filed: 1994-11-26
Granted: 2002-02-14
Abstract: When a single-channel audio signal is present it is converted into a pseudo-stereo signal and distributed to two loudspeakers by a multiplexing unit. The quality of reception is evaluated by another circuit so that when it falls below a limit of acceptability the system is switched from stereo to mono operation in good time. The multiplex output from the FM tuner is applied to a stereo decoder which addresses a control unit causing the multiplexer to switch the loudspeaker inputs correctly according to the available signal in less than 100 ms.
Patent NL-1004991-C2 (NL)
Title: Polymerisation of olefin(s)
Inventor: TOL MAURITS FREDERIK HENDRIK V
IPC: C08F110/02
Filed: 1997-01-14
Granted: 1998-07-15
Abstract: Process for polymerising olefins by bridging olefins into contact with a transition metal catalyst and a cocatalyst. The cocatalyst is a compound of formula (I). XR4 (I) X = Si, Ge, Sn, or Pb; and R = H, alkyl, aryl, arylalkyl or alkylaryl group, where at least one R group is not hydrogen and contains one or more halogen atoms. Also claimed is the use of a compound as a cocatalyst in the polymerisation of olefins.
Patent NL-1006296-C2 (NL)
Title: Detection of oestrum in e.g. dairy herd
Inventor: ROOSENSCHOON PIETER LIEUWE
IPC: A61D19/00
Filed: 1997-06-12
Granted: 1998-12-15
Abstract: The detection system includes a loudspeaker (5) which emits noises designed to stimulate a cow that is reproductively in season. A sponge (4) on the dummy's (1) hindquarters is impregnated with, ideally, synthetic genital fluid, male or female, whose odour creates a further stimulus. Each (live) animal carries an electromagnetic identification label. Detectors (2) register any attempt by a cow to mount the dummy (1). This information is added to other data monitored by a computerised herd-management system, including time-lapse photography to detect unusual behaviour, to determine with greater accuracy when a cow is ready to be inseminated.
Patent NL-1014920-C2 (NL)
Inventor: BEEK CHRISTIAAN MARIA ALBERTUS
IPC: E06B1/70
Filed: 2000-04-12
Granted: 2001-10-19
Abstract: The invention relates to a threshold (1) suitable for use in homes and business accommodations, characterized by widthways being embodied with a slightly arched profile (4), and at the ends in the longitudinal direction of the profile with attachable fastening members (5,6) for mounting to an underground (3). The profile is embodied with a substantially flat topside (7), and sides (8,9) that widthways slope downwards from the topside. <IMAGE>
Patent NL-1017245-C2 (NL)
Inventor: BRINK RUDOLF WILLEM VAN DEN
IPC: B01D53/86
Filed: 2001-01-31
Granted: 2002-08-01
Abstract: A method for the simultaneous removal of nitrogen oxides and laughing gas from a stream containing nitrogen oxides and laughing gas, wherein a first catalyst that contains cobalt and, as support, an inorganic metal oxide, and a second catalyst that contains iron and, as support, an inorganic metal oxide, are used. In particular the method is carried out in such a way that (a) the gas stream containing nitrogen oxides and laughing gas is reacted with a reducing gas, the reducing gas comprising a saturated hydrocarbon, in the presence of the first catalyst and (b) the gaseous product from step (a) is reacted with a reducing gas, the reducing gas comprising a saturated hydrocarbon, in presence of a second catalyst. The catalyst system can be used for the treatment of off-gases from a nitric acid plant.
Patent NL-1020901-C2 (NL)
Title: Test method, e.g. for packing of catalyst particles inside reactor pipe, involves supplying flow of air to pipe inlet at constant mass flow rate
Inventor: MAREL AREND VAN DER
IPC: G01N15/08
Filed: 2002-06-19
Granted: 2003-12-22
Abstract: A method for testing the packing of a particulate material (14) inside a reactor pipe (12), especially for testing the packing density, involves supplying a flow of air to an inlet side of the pipe and measuring the pressure on this side of the pipe. The flow of air is supplied at a constant mass flow rate.  An Independent claim is also included for a testing device used to carry out the above method, comprising a measurement probe which can be connected to the reactor pipe and to an air source and which includes a pressure gauge and a control device comprising a mass flow meter for altering the amount of air supplied.
Patent NL-1022520-C2 (NL)
Title: Article comprises piece of fabric, of woven or otherwise material, such as textile, fleece, foil, leather, together with at least one draw closure comprising at least one runner and a draw closure strip
Inventor: WESSELS BERNARDUS MARIA JOHANN
IPC: A41D1/00
Filed: 2003-01-29
Granted: 2004-08-03
Abstract: The article (1) comprises a piece of fabric (3), of woven or otherwise material, such as textile, fleece, foil, leather, together with at least one draw closure comprising at least one runner (7) and a draw closure strip. At least one single draw closure strip is present running along virtually the whole periphery of the piece of fabric. The piece of fabric takes the form of an elongated strip, which can constitute a skirt, with the possibility of reduction at will of the skirt length by reason of the draw closure strip operation.
Patent NL-1030959-C2 (NL)
Title: Railway track ballast unloading method, comprises positioning screen on ballast wagon above rails
Inventor: LAMPE WOUTER
IPC: E01B27/02
Filed: 2006-01-19
Granted: 2006-08-15
Abstract: A preferably horizontal screen (5) mounted on the ballast wagon (1) is positioned above the rails (4) in order to prevent ballast falling onto them. The screen has an inverted V-shape so that any ballast falling onto it with slide off.
Patent NL-2000914-C2 (NL)
Title: Multiway valve for controlling, dispensing and mixing of fluid currents through drains, has two main plan parallel planes leading to supply and/or drains, and final body provided with two related moving part covers
Inventor: SMAAL JOHANNES PIETER JAN
IPC: A01G9/08
Filed: 2007-10-09
Granted: 2009-04-14
Abstract: The valve has two main plan parallel planes leading to a supply and/or drains. Opening or closing of channels (111, 112, 115, 116) is influenced by a controllable closing body. A final body is provided with two moving part covers (100). Two main plan parallel surfaces are provided with three entrances, which are opened or closed by a controllable closing device. The final body includes two connected movable parts (110, 120). The movable parts of the final body are provided with cooperating sealing surfaces. The movable parts of the final body cooperate with seals. Independent claims are also included for the following: (1) a process for construction of a multiway valve (2) a method for controlling a multiway valve.
Patent NL-2008357-C2 (NL)
Title: Process for producing sodium bicarbonate.
Inventor: WALRAVENS HUGO
IPC: C01D7/10
Filed: 2012-02-27
Granted: 2014-02-18
Abstract: Producing sodium bicarbonate from a sodium carbonate-containing first stream, comprises: (a) mixing the sodium carbonate-containing first stream with at least second stream portion for producing a flow; (b) bicarbonizing the flow with gas comprising carbon dioxide for preparing an aqueous suspension containing crystals; (c) separating aqueous suspension to obtain crystals; (d) partially decarbonizing the aqueous mother liquor and removing a portion of water; (e) recycling at least second stream portion from the step (a); and (f) removing the remaining flow or a part of aqueous mother liquor. Producing sodium bicarbonate from a sodium carbonate-containing first stream, where a sodium carbonate-containing first stream portion is generated from a sodium crystallizer, and the sodium carbonate-containing first stream comprises at least 2 wt.%, preferably at least 4 wt.% of sodium chloride and/or sodium sulfate, comprises: (a) mixing the sodium carbonate-containing stream with at least second stream portion for producing a flow; (b) bicarbonizing the flow with a gas comprising carbon dioxide for preparing an aqueous suspension containing crystals, where the crystals include sodium bicarbonate crystals; (c) separating the aqueous suspension to obtain crystals, at least one part comprising sodium bicarbonate crystals and an aqueous mother liquor; (d) partially debicarbonizing the aqueous mother liquor and removing a portion of the water to obtain the flow and an optionally gas; (e) recycling at least second stream portion from the step (a); and (f) removing the remaining flow or a part of the aqueous mother liquor for further processing. An independent claim is also included for joint production of sodium carbonate and sodium bicarbonate crystals, comprising introducing sodium carbonate solution comprising sodium carbonate and at least one impurity of sodium chloride and/or sodium sulfate in a sodium carbonate-crystallizer, forming a first aqueous suspension comprising sodium carbonate-crystals, subjecting the aqueous suspension to a first separation to obtain crystals including sodium carbonate and mother liquor. A portion of the mother liquor is withdrawn from the sodium carbonate-crystallizer to form the sodium carbonate-containing first stream, which is further processed for producing sodium bicarbonate.
Patent NL-2009124-C2 (NL)
Title: Method and device for detecting fluorescence radiation.
Inventor: MEESTER RICHARD JOHANNES CORNELIS
IPC: A61B1/05
Filed: 2012-07-05
Granted: 2014-01-07
Abstract: The invention provides a method for detecting fluorescence radiation from a fluorescence agent, the method comprising -emitting light at an excitation wavelength range (72) for causing fluorescence radiation emission in the fluorescence agent, said fluorescence radiation having a fluorescence wavelength profile (73); -detecting light at a first fluorescence wavelength range (74) as a first detection signal (S1); -detecting light at a second fluorescence wavelength range (81, 91) as a second detection signal (S2); -numerically determining a third detection signal with an improved fluorescence-to- background radiation ratio based on the first detection signal (S1), the second detection signal (S2), and the fluorescence wavelength profile (73).
Patent SE-515798-C2 (SE)
Inventor: ILON BENGT
IPC: B62D57/00
Filed: 2000-06-26
Abstract: The present invention relates to a device at vehicle wheels for vehicles which are adapted to be driven in optional directions on an underlayer or ground. The wheels (3-6) of the vehicle (F) are provided in pairs of wheels (FP, BP) such that the axes of rotation (8) of the wheels (3-6), seen from the front in a direction (FF) towards the vehicle (F), are located in planes (P1) which intersect under the wheels (3-6). The wheels (3-6) of the vehicle (F) are further provided such that their axes of rotation (8), seen from the side in a direction (FS) towards the vehicle (F), are situated in planes (P3, P4) which intersect beneath or above the wheels (3-6).
Patent SE-519228-C2 (SE)
Inventor: ANDERSSON MICKAEL
IPC: H04L12/56
Filed: 2000-07-14
Abstract: A method and a device for access control in a radio communication system (3) with short range, for instance Bluetooth, at which a first unit (1) with a first identity (y) in said radio communication system wants to communicate with a second unit (2) with a second identity (x) in the radio communication system. The invention is characterized in the steps to transmit said first identity to said second unit; check/control access information in the second unit depending on said first identity; and to grant the first unit access for communication with the second unit over said system depending on said access information. The step to check/control access information is preceded preferably by the step to transmit (6) said access information from an access control device (4) via a secure connection on a carrier in a second communication system (5) to the second unit.