baber/WOPTO huggingface dataset:
Patent DD-286501-A5 (DD)
Title: Verfahren und vorrichtung zum schneiden der stengel oder halme von pflanzen
Inventor: SULLER ATTILA
IPC: A01D33/06
Filed: 1989-04-25
Abstract: Verfahren zum Schneiden von Stengeln oder Halmen von Pflanzen, dadurch gekennzeichnet, dasz die Stengel oder Halme von Pflanzen durch zwei relativ zueinander bewegte Messersaetze geschnitten werden. Die Verbesserung besteht darin, dasz die relative Bewegung der beiden Messersaetze, die zum Schneiden der Stengel oder Halme von Stengeln fuehrt, eine kontinuierliche Translations- oder Rotationsbewegung ist. Vorrichtung zum Schneiden von Stengeln oder Halmen von Pflanzen, dadurch gekennzeichnet, dasz zwei Messersaetze vorgesehen sind, die relativ zueinander bewegt werden. Die Verbesserung besteht darin, dasz mindestens einer der beiden Messersaetze (1, 2; 12, 13) mit einem Antrieb verbunden ist, der eine kontinuierliche, relative Translations- oder Rotationsbewegung der beiden Messersaetze (1, 2; 12, 13) bewirkt. Fig. 11{Verfahren; Schneiden; Stengel; Pflanzen; Messersaetze; relative Bewegung; kontinuierliche Translations- oder Rotationsbewegung; Vorrichtung; Antrieb}
Patent DD-284636-A5 (DD)
Title: Verfahren und vorrichtung zur automatischen kompensation der winkeleinstellung profilierter schleifscheiben
Inventor: BLUMENTHAL HELMUTH
IPC: B24B49/00
Filed: 1989-06-07
Abstract: Die Erfindung betrifft Verfahren und Vorrichtung zur automatischen Kompensation der Winkeleinstellung profilierter Schleifscheiben an Praezisionsschleifmaschinen, insbesondere fuer die Herstellung hochwertiger Verzahnungen. Aufgabe der Erfindung ist es, Verfahren und Vorrichtung zu schaffen, wobei die fuer die Praezisionsverzahnung im Vordergrund stehende Winkeleinstellung der profilierten Schleifscheibe als Regelgroesze dient. Erfindungsgemaesz wird das dadurch geloest, dasz die einmal einjustierte Neigung einer Schleifscheibe zum rotierenden Tisch staendig konstant gehalten wird durch Anordnung der Schleifscheibe auf einer um den Hubschlitten schwenkbaren Platte sowie einem Nachlaufregelkreis mit der Tischneigung als Soll- und der Neigung der schwenkbaren Platte als Istwert. Fig. 1{Praezisionsschleifmaschine; Schleifscheibe, profiliert; Winkeleinstellung; Verzahnung, hochwertig; Hubschlitten; Platte, schwenkbar; Nachlaufregelkreis}
Patent DD-289495-A5 (DD)
Title: Verfahren und vorrichtung zum kuehlen von plastgranulat
Inventor: MUELLER VOLKMAR
IPC: B29B9/16
Filed: 1989-06-30
Abstract: Die Erfindungen betreffen Verfahren und Vorrichtungen zum Kuehlen von Plastgranulat und werden in der chemischen Industrie bei der Herstellung von Plastgranulat nach dem Heiszabschlagverfahren, insbesondere bei zum Verklumpen neigenden Granulatsorten angewandt. Im ersten Verfahrensschritt erfolgt eine Oberflaechenkuehlung des Granulates in einem geruehrten Duennbett im Gegenstrom. Die Kuehlung auf Endtemperatur wird nach dem Querstromprinzip anschlieszend in einer staendig bewegten Duennschicht realisiert. Die erfindungsgemaesze zweistufige Vorrichtung ist in der oberen Stufe als Schachtkuehler und in der unteren Stufe als Ringspalt - Querstromkuehler mit Ruehrelement (12) ausgebildet. Das Granulat wird in beiden Stufen staendig geruehrt, um ein Verklumpen im heiszen Zustand zu vermeiden, die Schuettung staendig aufzulockern und einen gleichmaeszigen Austrag zu gewaehrleisten. Durch die erfindungsgemaesze Anordnung wird es moeglich, das Prinzip der Querstromkuehlung einer Nutzung zugaenglich zu machen. Fig. 1{Kuehlen; Plastgranulat; Heiszabschlagverfahren; Oberflaechenkuehlung; Duennbett; Gegenstrom; Querstrom; Schachtkuehler; Ringspalt - Querstromkuehler; Ruehrwerk; Klumpenbildung; Ruehrelement}
Patent DD-286223-A5 (DD)
Title: Schaltungsanordnung zum betreiben und zum temperaturabgleich von widerstandsbruecken-sensoren mit integriertem verstaerker
Inventor: HORN MICHAEL
IPC: G01L25/00
Filed: 1989-07-18
Abstract: Die Erfindung betrifft eine Schaltungsanordnung zum Betreiben und zum Temperaturabgleich von Widerstandsbruecken-Sensoren mit integriertem Verstaerker. Sie beinhaltet eine Schaltungsanordnung zum Betreiben und zum Temperaturabgleich von Widerstandsbruecken-Sensoren mit integriertem Verstaerker und wird auf dem Gebiet der Mesztechnik, insbesondere bei der Messung von Kraeften, Massen und Drehmomenten angewandt. Das Ziel der Erfindung ist die wesentliche Vereinfachung des Temperaturabgleiches. Die Aufgabe wird durch die erfindungsgemaesze Verschaltung des Widerstandsbruecken-Sensors mit zwei Operationsverstaerkern und die Belegung der Anschluesse zur Offsetkorrektur mit durch Spannungsteiler erzeugte Potentiale, die durch externe Masznahmen auf mindestens zwei Werte reproduzierbar einstellbar und kontinuierlich veraenderbar sind, geloest. Fig. 1{Schaltungsanordnung; Widerstandsbruecken-Sensor betreiben; Temperaturabgleich; Verstaerker, integriert; Kraft messen; Masse messen; Drehmoment messen; Operationsverstaerker; Offsetkorrektur-Anschlusz; Spannungsteiler}
Patent DD-287307-A5 (DD)
Title: Anordnung zur ansteuerung insbesondere einer dieseleinspritzpumpe fuer brennkraftmaschinen
Inventor: FRISCHBUTTER WOLFGANG
IPC: F02D41/22
Filed: 1989-08-18
Abstract: Die Erfindung betrifft eine Anordnung zur Ansteuerung insbesondere einer Dieseleinspritzpumpe fuer Brennkraftmaschinen. Sie bezieht sich auf die Ansteuerung analog wirkender Stellglieder, insbesondere auf die Regelung der Dieseleinspritzpumpe bei Brennkraftmaschinen. Zur Erhoehung der Zuverlaessigkeit derartiger Steuereinrichtungen soll eine Notlaufeigenschaft gewaehrleistet sein. Dazu werden zwei mechanisch gekoppelte, galvanisch getrennte Erregerspulen durch zwei separate, identische Leistungsstufen 2; 3 von einem Motorsteuerrechner 1 angesteuert und die Ausgangsinformation der Leistungsstufen 2; 3 durch einen Fensterdiskriminator 4 verglichen. Stoerungen in einer der Antriebsspulen 6; 7, die die Regelstangenstellung veraendern, fuehren zu voneinander abweichenden Ausgangsstroemen der Leistungsstufen 2; 3. Dieses dem Motorsteuerrechner 1 signalisierte Ergebnis bewirkt eine Abschaltung des fehlerhaften Antriebszweiges sowie eine Notlauffunktion des anderen.{Brennkraftmaschine; Dieseleinspritzpumpe; Regelstange; Stellglied; Motorsteuerrechner; Antriebszweig, fehlerhaft; Abschaltung; Notlaufeigenschaft}
Patent DD-294857-A5 (DD)
Inventor: GOODMAN BARBRO L
IPC: A24D1/02
Filed: 1990-06-01
Abstract: The sidestream smoke associated with a cigarette (10) or cigarette-like smoking article is reduced by wrapping the tobacco (12) in a double layer (18a, 18b) of paper. Each layer includes calcium carbonate and a burn control chemical. The outer layer (18a) also preferably includes monoammonium phosphate and sodium carboxy methyl cellulose. The calcium carbonate employed has a relatively high surface area per unit weight. The porosity of the outer layer is adjusted by electrostatic perforation.
Patent DD-294885-A5 (DD)
IPC: B21D22/20
Filed: 1990-06-06
Abstract: Thickness of sidewall of cup (17) drawn from laminate of polyester film and sheet Al or Al alloy is reduced using wall ironing ring (8,11,14) through which a punch (1) is passed, the ring having a frustoconical entry surface (24) converging at 1-4 deg.C to a central axis perpendicular to the plane of the ringlnad terminating at a land (25) of short length. A divergent exit surface (26) extends from the land at 5-15 deg. The ring is made from a wear resistant material having a thermal conductivity greater than 50 watts per metre deg. C.
Patent DD-295597-A5 (DD)
Inventor: VESBORG
IPC: D06F39/02
Filed: 1990-06-25
Abstract: A hollow body (1, 50) comprising an outer cup-shaped part (2, 52) consisting of a hollow interior (3, 53), an opening (4, 54) and a tubular part (5, 55) which extends from the opening substantially into the interior of the cup-shaped part. The entire cup-shaped part (2, 52) and the tubular part (5, 55) are a single piece of plastic material formed by blow molding. The hollow body may be used as a cap for a container or for metered release of a fluid detergent in the drum of a washing machine during a wash cycle.
Patent DD-300444-A5 (DD)
Title: Schmiermittelzusammensetzung und deren Anwendung in der Kompressionskältetechnik
IPC: C10N20/00
Filed: 1990-07-31
Abstract: Die Erfindung bezieht sich auf Zusammensetzungen und deren Verwendung in der Kaeltetechnik. Es wird eine Mischung eines Kaeltemittels mit mindestens einem fluorierten Kohlenwasserstoff vorgeschlagen, in der mindestens ein Perfluoralken oder ein Perfluoralkylvinylether auf mindestens einen Kohlenwasserstoff mit 4 C-Atomen aufgepfropft wird, wobei die Anzahl der C-Atome in dem Kohlenwasserstoff und die Anzahl der Aufpfropfungen der Perfluorverbindung so gewaehlt ist, dasz ein Schmiermittel entsteht mit einer SUS-Viskositaet von mindestens 50 bis 100 F (37,8 C) und einem Flieszpunkt von weniger als etwa 10 C.{Schmiermittel; Kaeltemittel; Kaeltetechnik; Verwendung; fluorierte Kohlenwasserstoffe}
Patent BE-1000104-A6 (BE)
Title: Bestralingsapparaat.
IPC: A61N5/06
Filed: 1987-10-23
Granted: 1988-03-22
Abstract: Bestralingsapparaat voor het uitzenden van ultraviolette straling met bijvoorbeeld een als zonnehemel uitgevoerd huis waarin zich naast en evenwijdig aan elkaar gelegen buisvormige lagedrukkwikdampontladingslampen (3,6) bevinden waarvan de binnenwand over een deel van de buisomtrek is voorzien van een de ultraviolette straling reflekterende laag (4) waarbij een stralingsuittreevenster is gevormd dat vrij is van reflekterend materiaal. Tussen twee naburige buisvormige lampen (3, 6) zijn over vrijwel de gehele lamplengte dunwandige in doorsnede V-vormige reflekterende elementen (7, 8) aanwezig, die zich althans uitstrekken voorbij de stralingsuittreekant van een denkbeeldig raakvlak (9) door het midden (10, 11) van de uittreevensters van de lampen.
Patent ES-2000719-A6 (ES)
Title: Electric motor with a disc brake.
Inventor: CASANOVA DAMIEN
IPC: F16D65/18
Filed: 1986-07-22
Abstract: An electric motor has a disk brake which is designed as an electromagnetically operated spring-loaded brake, acts as a standstill brake and has a thin, elastically flexible brake disk (12) of spring steel. This brake disk (12) is immovably fixed on the motor shaft (2) between an axially movable, rotationally fixed armature (8) of the electromagnet and a stationary brake part (13) which forms the outer brake housing. The annular stator (4) of the electromagnet surrounds the motor shaft, with formation of a free annular space which offers room for further attaching parts, for example a tachometer generator and/or a phase-angle sensor, or else for a ball bearing carrying the shaft. Borne axially displaceably in the stator (4) is a coil (6) which, in the braking state, is pressed by compression springs (7) against the armature (8), which for its part presses an annular rim zone (12a) of the brake disk (12), with elastic deformation of the same, against the stationary brake part (13). When the coil (6) is excited, the stronger magnetic force pulls the armature (8) back from the brake disk (12). The thin brake disk (12) is characterized by a small moment of inertia, owing to its low weight.
Patent ES-2008877-A6 (ES)
Title: Method for obtaining drain-cast hollow articles.
Inventor: MURATA KAZUSHIGE
IPC: B28B1/26
Filed: 1986-08-06
Abstract: A method for drain-casting a slip to obtain a substantially hollow molded article 42 is provided, by the use of an apparatus including a divisible mold 21 including an upper mold portion 22, a lower mold portion 23, and at least two side mold portions 24, 25 to form a mold cavity 38, each mold portion containing a filter member and a water-drainage means, and the lower portion having a slip supply duct 40. The method includes pressurizing a slip introduced into the mold cavity 38 to deposit the slip onto the filter members, draining an undeposited slip through the slip supply duct 40, removing the upper and lower mold portions 22, 23 by applying compressed air to the water-drainage means 34, 35 of the mold portions to exude some water between the filter members 30, 31 and the resulting molded article 42, holding and supporting the molded article 42 between the side mold portions 24, 25, applying compressed air to the water-drainage means 36, 37 as described above, and thus demolding the molded article 42 on the stand 43 safely.
Patent ES-2002485-A6 (ES)
Title: Process for the preparation of bromo-fluoro-acetic acid.
Inventor: DRIVON GILLES
IPC: C07C67/307
Filed: 1986-09-12
Abstract: The invention relates to the synthesis of bromofluoroacetic acids of formula: < IMAGE > in which X is a hydrogen, fluorine, chlorine or bromine atom. These acids are prepared by reacting a compound of formula: < IMAGE > dissolved in concentrated hydrobromic acid, X having the same meaning as above and R representing a hydrogen atom or an alkyl or aryl radical, with gaseous hydrogen bromide.
Patent ES-2002366-A6 (ES)
Title: Encapsulating compositions.
Inventor: BOGAN GARY W
IPC: C08L65/00
Filed: 1986-09-22
Abstract: Encapsulating compositions are prepared from reinforced polyaromatic cyanates compositions comprising (A) one or more polyaromatic cyanates at least one of which is a hydrocarbon polyaromatic cyanate resin such as a phenol-dicyclopentadiene novolac polycyanate and (B) one or more curing agents such as cobalt naphthenate. These compositions are particularly suitable for use in electrical applications such as the encapsulation and subsequent protection of electrical and micro electronic devices and circuitry.
Patent ES-2002852-A6 (ES)
Title: Method for reducing emissions utilizing pre-atomized fuels.
IPC: C09K23/00
Filed: 1986-10-15
Abstract: Utilization of highly viscous hydrocarbons, including heavy crude oils and residual oils. More particularly, this invention relates to the utilization of viscous hydrocarbons through the formation of low-viscosity hydrocarbon-in-water emulsions, including (a) chemically non-stabilized hydrocarbon-in-water emulsions (b) chemically stabilized hydrocarbon-in-water emulsions and (c) bioemulsifier-stabilized hydrocarbon-in-water emulsions, the latter being called hydrocarbosols, in which the hydrocarbon droplets dispersed in the continuous aqueous phase are substantially stabilized from coalescence by the presence of bioemulsifiers and in particular, microbial bioemulsifiers, surrounding the droplets at the hydrocarbon/water interface. Furthermore, this invention relates to the combustion of pre-atomized fuels which include both hydrocarbosols and other hydrocarbon-in-water emulsions made with viscous hydrocarbons. Methods and compositions are provided to facilitate the utilization of the above-described hydrocarbon fuels as clean-burning fuels.
Patent ES-2002433-A6 (ES)
Title: Liquid detergent compositions.
Inventor: ERILLI RITA
IPC: C11D1/29
Filed: 1986-11-14
Abstract: Liquid detergent compositions based on paraffin sulfonate, ethoxylated higher alcohol sulfate, nonionic surfactant and a small amount of an alcohol sulfate wherein the alcohol (alkyl group) of the alcohol sulfate has at least two fewer carbon atoms than that of the higher alcohol sulfate are clear and stable. These liquid detergent compositions can be made highly concentrated in terms of detergent active ingredients, for example, up to 50% or more of active ingredients. A typical example includes about 30 weight % paraffin sulfonate, 3 weight % C12-C15 alkyl ether sulfate EO 3:1, Na salt, 6 weight % C9-C11 fatty alcohol ethoxylate EO 8:1, 1 weight % C8-C10 alkyl sulfate, Na salt, the balance being water with optional dye and fragrance.
Patent ES-2009497-A6 (ES)
Title: Syringe for one sole use.
IPC: A61M5/50
Filed: 1987-11-27
Abstract: The object of the present invention is a syringe the essential function of which is to avoid that it is used again after having been used once. This is achieved by means of a piston (2) detachably joined to a pusher (3). The length of pusher (3) is such that at its maximum insertion there is a free space between the piston (2) and the syringe distal end. A second pusher (4), preferably within a centre bore of the pusher (3), disconnects the piston (2) from the pusher (3) for completing injection, leaving the piston (2) inoperative at the distal end of the syringe. In order to avoid that the end joined to the needle be manipulated, there can be provided a fixed needle, or either a channel between the cylinder and the corkscrew needle, impossible to be manipulated.
Patent ES-2016163-A6 (ES)
Title: Improvements to the subject of main patent No. 556,399 for machine for filtration, with recovery of liquids and drying of sludges
IPC: B01D33/44
Filed: 1989-09-14
Abstract: The improvements consist in conveying the filtering band 16 through a cleaning chamber 103, arranged behind the scraper 21, which accommodates a circular brush 108 and a device 107 for spraying fluid under pressure, which projects its jet against the band 16 from behind said brush 108. The chamber 103 has, at its entry and exit openings, sealing gaskets 105, 106 for preventing the spraying of fluid outside it.
Patent ES-2024732-A6 (ES)
Title: Improved box for electronic and similar cards
Inventor: MARQUES BOSCH JOSE LUIS
IPC: H05K5/00
Filed: 1989-11-27
Abstract: 'Improved box for electronic and similar cards'. It has a casing body of the box itself formed by a rectangular sheet of steel with the longer sides bent in two sections, a box base lined with flat sheet with multiple perforations, a front casing with a rectangular central orifice and a back rectangular casing with the development of its side walls which has a series of orifices for the introduction of connectors or terminals. Said box has a single printed circuit which incorporates the supply source, protection circuits, signalling elements, bell circuit and elements for interconnection with the line, telephone or interface connectors. It permits the configuration of desktop modems comprising a card having the following characteristics: - Single card modem or telegraphic adapter. - ETD V24-V28 interface with or without return channel. - 2-4 wire RTC or PP telephone line with or without reference by the RTC.
Patent ES-2024889-A6 (ES)
Title: Transport system
IPC: G11B5/80
Filed: 1990-06-26
Abstract: In the 'Transport system' there will optionally be employed two-seater vehicles of small dimensions and weight, heat engine of approximately 10 CV, etc. Its access system is characterised in that in order to be able to enter therein a card will have to be used and a code entered. The cards will carry sufficient data to permit identification of the driver and tariff charging. Only duly qualified drivers will be able to obtain the card. The vehicle can be maintained in an occupied state by leaving the card in it, closing the door and entering the code. The vehicle can be left parked wherever it is desired (there will be no obligation to leave it parked in specially-prepared places). Refilling with fuel, cleaning and technical inspections are ensured through paying financial bonuses to or recharging the cards of those drivers who do the same when the vehicle is at the fuel depot.
Patent ES-2024946-A6 (ES)
Title: Operating circuit device for synchronous motor with polyphase armature winding connected to dc voltage network
Inventor: SLBRECHT JOERG
IPC: H02P6/14
Filed: 1990-12-04
Abstract: PURPOSE: To reduce noise and radio trouble drastically with a slight switching power loss by overlapping a switch signal and performing the clock control of the switch signal within the region. CONSTITUTION: For the commutation of phase windings u, v, and w where current flows successively, two switch signals S1-6 for switches T1-6 corresponding to these are overlapped each other in terms of time. The average value of phase winding currents Iu , Iv , and Iw flowing through the phase windings u, v, and w where at least one of the two switch signals S1-6 is subjected to increase commutation in an overlap region increases according to a linear function or e function. Also, the average value of the phase coil windings Iu , Iv , and Iw that are subjected to decrease commutation decreases according to the linear function or e function.
Patent ES-2032171-A6 (ES)
Title: System for concentrating products
Inventor: ALONSO MARRODAN JESUS
IPC: B04B9/06
Filed: 1990-12-18
Abstract: System for concentrating products. System for concentrating products in such a way that much or all of the water that it contains is eliminated from the product 8 to be concentrated, the system being made up of a cylindrical casing 1 in a longitudinal position, incorporating concentrically in its interior a hollow revolving cylinder 4, through one of the bases of which a hot fluid is blown which emerges through its other base, having in its upper part a pipe 2 which communicates with a cooling tower 3 in order to produce the vacuum, and in its internal lateral part the casing 1 has, integral therewith, a plate 7, on the other side of which it makes contact with the cylinder 4, forming a reservoir to hold the product 8 to be concentrated. In the lower part the casing 1 has the outlet 14 for the product 15, having a greater concentration, which will be conveyed to the next casing 1 of the installation.
Patent ES-2028640-A6 (ES)
Title: Method and machine for grinding buttons of hard metal of drilling bits of the button type
Inventor: WILLIAMS DAVID STANLEY
IPC: B24D5/02
Filed: 1991-02-13
Abstract: A hard-metal drilling-bit button is restored by its head being given, for this purpose, the form of a chisel with an angle included between 90 and 130 degree. A description is given of various forms of chisel and a machine with an emery wheel provided with a V-shaped throat on the periphery, means for locating a button drilling bit and means for establishing a relative movement between the button drilling bit and the wheel. A description is given of various types of emery wheel. Finally, a description is given of a method and means for simultaneously removing the steel from the drilling-bit body.
Patent FR-2309120-A7 (FR)
Title: Oil fired stove with overflow system - ignition and fuel oil enter horizontally at low level near overflow pipe
IPC: F24C5/00
Filed: 1975-04-21
Granted: 1976-11-19
Abstract: Adjacent supply for ignition oil and fuel oil pass through a common connection with the overflow tube in the side of the combustion chamber under the level of the air entry holes. The overflow tube discharges into a container, below which rests on a spring loaded switch which is operated by the weight of the contents of the container to cut out the motor driving the fuel pump when the weight exceeds a given amount. The oil pump which discharges a constant measured amount, may be a gear pump. The pump and motor may be housed in a separate casing attached to, but insulated from the stove. At the top of the stove is a discharge fan whose delivery can be adjusted.
Patent FR-2412239-A7 (FR)
Title: Decorative emblem applied to clothing by two=part rivets - where rivets are driven through cloth and emblem then engaged to effect fitting
IPC: F16B21/07
Filed: 1977-12-16
Granted: 1979-07-13
Abstract: A decorative emblem which may be applied to a garment, such as jeans or a jacket, or other clothing, by rivets, inserted by the wearer or purchaser of the garment, requires no further sewing or special tooling. The rivets are supplied in two parts. The wearer has simply to drive the rivets through the cloth and through the emblem, then to engage the two parts of each rivet to effect the fitting. Holes may be provided in the emblem to facilitate the rivetting procedure, so that only the fabric requires to be pierced. For belts or pockets, a backing piece may be provided of the same dimensions as the emblem.
Patent CU-20140049-A7 (CU)
Title: 2-tiopirimidinonas utiles como inhibidores de mieloperoxidasa
Inventor: CARPINO PHILIP ALBERT
IPC: C07D401/04
Filed: 2014-04-28
Abstract: La presente invención se refiere a un compuesto de la Fórmula I, ESPACIO PARA FÓRMULA o a una sal o profármaco de este aceptables desde el punto de vista farmacéutico, en donde R1 contiene un anillo carbocíclico aromático de cinco o seis miembros o un anillo heterocíclico y R2 es una cadena de hidrocarburo lineal en el que uno o dos de los átomos de carbono pueden estar reemplazados por oxígeno, azufre o nitrógeno.