baber/WOPTO huggingface dataset:
Patent ES-8503966-A1 (ES)
Title: Method of and apparatus for cleaning fabrics
IPC: B01D46/00
Filed: 1984-06-04
Abstract: For cleaning an article formed of non-rigid fabric such as a tubular filter (5) low frequency air pulses are directed at the article in the form of a concentrated beam to cause the material to vibrate while the article is rotated to expose different portions to direct impingement. The frequency is varied in the range 10 to 100 Hz while observing the article through window 24, and the frequency is held constant for a period at those values where the article resonates. The frequency may return to resonant values more than once in a cleaning operation.
Patent ES-8602211-A1 (ES)
Title: Piston and cylinder devices
IPC: F15B15/24
Filed: 1984-12-04
Abstract: A hydraulic cylinder essentially comprising a cylinder body (1) with a front cylinder head (2), rear cylinder head (3), piston rod (4) with a piston (5) and a clevis mount (6), as well as respective oil ports (11, 12) at the front and rear cylinder heads (2 and 3 respectively) for connection to a hydraulic system, wherein a freely movable piston (7) is disposed within the cylinder body (1) between the piston (5) and the rear cylinder head (3), thereby forming a space (8) between the piston (5) and the movable piston (7). The piston rod (4) and clevis mount (6) are formed with an axial bore (9) and an oil port (10), respectively, by means of which the space (8) between the piston (5) and the freely movable piston (7) may be brought into communication with the hydraulic system. When the piston (5), starting from an arbitrary position, has been activated and has executed a stroke, it will return to and automatically stop at the same, initial arbitrary position, thus providing a hydraulic cylinder that has a "hydraulic memory".
Patent ES-8603102-A1 (ES)
Title: Method and circuit arrangement for monitoring the operation of ultrasonic alarm systems.
IPC: G01S7/52
Filed: 1985-02-12
Abstract: In a ultra-sound alarm installation, wherein ultra-sound wave are continously emitted in a room under surveillance (R) and wherein a frequency shift due to an object movement, for example an intruder, is evaluated following a Doppler effect for the emission of an alarm signal, the function control of the installation is carried out by the modulation of ultra-sound wave emitted with a plurality of modulation frequencies which are within the range of frequency shifts evaluated by the emission of the alarm signal, so that the function test may be carried out with the same evaluation circuit (A) as the emission of the alarm signal. Due to the plurality of modulation frequencies, together with the interruption of the emitter signals, the reflected signals arriving at the receiver with a phase shift are not vectorially summed with the emitter signal to give zero, so that a reliable function control is constantly provided. Furthermore, to ascertain modifications in the room under surveillance, the temporary zero setting of the modulation signal in the evaluation circuit (A) after interruption of the modulated signal is compared with a reference signal (R).
Patent ES-8607145-A1 (ES)
Title: Power steering device
IPC: B62D6/02
Filed: 1985-03-12
Abstract: A power steering device including a vane type oil pump having vanes which are radially movable in slits of a rotor to supply hydraulic fluid from an oil reservoir tank to a power cylinder through a flow passage switching valve. Chambers are defined behind the valves at base ends of the slits. Hydraulic fluid having a pressure built up by the reciprocal motion of the valves in the chambers is supplied through a solenoid coil type flow control valve to hydraulic reaction force chambers of a power cylinder control valve to thereby control a force applied between input and output shafts thereof, thereby to determine the steering force required.
Patent ES-8605700-A1 (ES)
Title: Method and apparatus for blowing sand into a mold.
IPC: B22C9/02
Filed: 1985-04-11
Abstract: The cavity of a foundry blow box for blowing sand into molds is formed by a tube extending downwardly but terminating slightly above the blow plate forming the bottom of the blow box, thus forming a peripheral gap which is essentially the only aperture for the admission of fluidizing air. The air tends to blow sand contacting the blow plate directly through its exit into the mold, although fluidizing the remaining sand through the cavity. Preferably, especially if quick-setting sand is used, a plunger snugly fitting the tube moves through it to its bottom so that air from the gap scours the plunger and blow plate blowing out all sand. As the mold is lowered, a purge pan is substituted to receive any sand beyond the mold capacity. The rapid mixer is improved, using successive notched impeller blades that selectively impact the two streams of non-curing sand to be mixed. The gap is wider than the sand particles. The plunger is the subject of a prior application of the inventor, used then with a finely apertured wall.
Patent ES-8609344-A1 (ES)
Title: Cephalosporins and process for their preparation.
IPC: C07D501/46
Filed: 1985-05-20
Abstract: Novel cephalosporins of the formula < IMAGE > in which R1 is an aliphatic or cycloaliphatic hydrocarbyl radical of up to 6 carbon atoms which is optionally substituted by a carboxyl group, < IMAGE > < IMAGE > +TR < IMAGE > R2 and R3 each independently is an optionally substituted aliphatic or cycloaliphatic hydrocarbyl radical of up to 6 carbon atoms, but is not unsubstituted methyl, or pharmaceutically acceptable salts thereof, are effective antibacterially and promote the growth of animals.
Patent ES-8608486-A1 (ES)
Title: Carboxylic acid amides and their derivatives
IPC: C07C231/00
Filed: 1985-06-01
Abstract: Described herein are novel carboxylic acid amide compounds or carboximide compounds represented by the general formula: < IMAGE > wherein Z represents either the monoamido radical of an aromatic or cycloaliphatic ortho dicarboxylic acid or the amide of the corresponding anhydride, and their pharmaceutically acceptable salts processes for the production thereof and medicines containing the same. The novel compounds are useful as treating, preventing and improving agents for diseases attended with cerebral dysfunction as well as various symptoms caused by the said diseases.
Patent ES-8801764-A1 (ES)
Title: Improved topical minoxidil composition.
IPC: A61Q7/00
Filed: 1985-12-20
Abstract: Hydroalcoholic solutions of minoxidil for topical use improved by addition of hydroxy (lower alkyl) arcylate polymer or hydroxy (lower alkyl) methacrylate polymer.
Patent ES-8706328-A1 (ES)
Title: Prepn. of a benzoxazine-6-carboxylic acid
IPC: C07D295/04
Filed: 1986-03-31
Abstract: The process comprises hydrolysis reaction of 9-fluoro-3-methyl- 10-(4-methyl- 1-piperazinyl) -7-oxo -2,3-dihydro-7H -pyrido(1,2,3-de)-1,4 benzoxazine-6-carbonitrile. The reaction, in aqueous medium or in a mixt. of water and a lower alcohol, is catalysed by an acid or a base, and produces the corresponding carboxylic acid. The reaction temperature is 70-105 degrees C.
Patent ES-8707237-A1 (ES)
Title: Quinazoline carboxylic acid prepn.
IPC: A61K31/505
Filed: 1986-05-22
Abstract: 11-Oxo 11H-pyrido-(2,1-b) quinazoline 8-carboxylic acid, for treatment of water absorbable orally and with properties similar to di-sodium chromo-glycollate is made by (a) reacting 2-chloro 5-cyano pyridine and anthranilie acid in aromatic hydrocarbon medium, to give 8-cyano 11-oxo 11H-pyrido (2,1-b)-quinazoline; and (b) hydrolysis of this with an aq. base, e.g. NaOH, to obtain the above acid and its salts.
Patent ES-8704595-A1 (ES)
Title: Air separator
IPC: B23Q1/00
Filed: 1986-06-06
Abstract: The invention relates to an air-distribution device with one or more tapping points arranged in a housing and displaceable pneumatic consumers allocated to the tapping points, the tapping points and the consumers forming a constructional unit, and the housing and the consumer or consumers being attached in series to a single feed line. When a rodless pneumatic cylinder (1) is used, a pneumatic tool (11) being arranged on its cylinder piston (8), the air is supplied to the pneumatic tool (11) through a passage (18 or 19) in the cylinder piston (8) of the pneumatic cylinder (1) from the cylinder space (15 or 25) to which air is admitted in each case. A special embodiment of this device is the transverse cut-off device for a material web (M) with a pneumatically driven, rotating circular blade (14) being arranged on the force-transmission element (9) of the cylinder piston (8). By the displacement of the piston (8) in the pneumatic cylinder (1), which lies transversely to the material web (M), the latter is cut off transversely by the rotating circular blade (14). During the forward movement of the piston (8), a portion of the compressed air flows out of the piston space (15) to which air is admitted, through the passage (18) and the line (22), into the pneumatic blade drive (13).
Patent ES-8708175-A1 (ES)
Title: Electric motor structure.
IPC: H02K5/15
Filed: 1986-06-25
Abstract: The electric motor structure comprises an outer containment box wherewith two heads are associable. The box has an annular chamber subdivided by a plurality of partition baffles adapted to impart a constrained path to the liquid, the head having radial chambers the closed and whereof is placed proximate to a seat for the motor shaft bearings. The radial and annular chambers communicate with each another, between the chambers there being provided means for sealing off said liquid, the annular chamber having at least one inlet conduit, and at least one outlet conduit for the cooling liquid.
Patent IE-911817-A1 (IE)
Title: Oxazolidinones
Inventor: PRUCHER HELMUT
IPC: A61P25/26
Filed: 1991-05-28
Abstract: Novel oxazolidinones of the formula I I in which R1, R2, R3, R4, Z and n have the meanings defined herein, and their salts have effects on the central nervous system, in particular calming effects.
Patent IE-911924-A1 (IE)
Title: Novel protein
IPC: C07K19/00
Filed: 1991-06-05
Abstract: This invention relates to a 16 kDa surface protein capable of inducing an immune response protective against human malarial infection caused by Plasmodium falciparum, and to the cloning and expression of a gene encoding the said protein. The invention further relates to novel vaccines comprising the said protein and to their use in the vaccination of humans at risk from malaria.
Patent IE-913713-A1 (IE)
Title: Polymer Compositions
IPC: H01B3/44
Filed: 1991-10-23
Abstract: Polymer compositions suitable, inter alia, for use as a sheathing materials in making electric cables are thermoplastic, halogen-free and flame retardant, with low-smoke-and-fume properties. They have at 20°C a tensile strength of at least 5MN/m², a secant modulus less than 25MN/m² for extension from 0 to 10% and a tear strength of at least 6kN/m, and which exhibits after exposure for 28 days at 50°C to OX28 hydraulic fluid a linear swell not greater than 15%. The compositions comprise, in parts by weight 
a 100 parts of polymer of which more than 25 but less than 75% (by weight) is an elastomeric segmented polyether-polyamide and the balance is a terpolymer of ethylene with an acrylic ester and a third monomer containing at least one free carboxylic acid group (for example the polymers sold as PEBAX and VAMAC respectively),
b 110 to 200 parts of alumina trihydrate filler with a B E T surface area at least 4m²/g but less than 12 m²/g, and
c an effective stabiliser system and optionally other conventional minor ingredients.
Patent IE-921718-A1 (IE)
Title: Antifungal compounds
Inventor: ROBINS DAVID JOHN
IPC: C07C211/22
Filed: 1992-07-01
Abstract: PCT No. PCT/GB92/00964 Sec. 371 Date Nov. 19, 1993 Sec. 102(e) Date Nov. 19, 1993 PCT Filed May 28, 1992 PCT Pub. No. WO92/21236 PCT Pub. Date Dec. 10, 1992Compounds having the formula (I) below:(R1R2N)CH2-CH=CH-CH2(NR3R4)(I)wherein R1, R2, R3 and R4, which may be the same or different represent hydrogen atoms, an alkyl group having from 1 to 6 carbon atoms, a cycloalkyl group of 3 to 6 carbon atoms, a heterocyclic group, an aryl group, a heteroaryl group having from 3 to 6 atoms, an amidino group or R1, R2 and/or R3 and R4together represent a carbocyclic or heterocyclic group comprising from 3 to 6 atoms with the proviso that R1, R2, R3 and R4 cannot simultaneously represent hydrogen and salts thereof are fungicides especially mildewicides. Preferred compounds are those wherein the groups R represent methyl or ethyl groups.
Patent IE-930276-A1 (IE)
Title: A test apparatus for a vehicle fuel dispensing system
Inventor: BERGIN DENIS
IPC: B67D7/06
Filed: 1993-04-08
Abstract: A test apparatus (1) has four stations (3, 4, 5 and 6) controlled to a central controller (7). The central 5 controller (7) simulates digital input signals to a pump head according to instructions received from an operator interface (12) at each test station. Electro-mechanical output circuits are used for provision of low frequencydigital signals, whereas electronic circuits are used for 10 provision of high frequency signals. Output signals from the pump head under test (42) are transmitted to an AC monitor device (15) which not only indicates the outputs which are transmitted from the pump head (42) but also powers a load which simulates the output characteristics 15 of the fuel dispensing system. Thus, the apparatus (1) simulates the mechanical parts of a fuel dispensing system so that the pump head (42) may be tested in a complete and thorough manner and with a maximum of versatility.
Patent IE-970109-A1 (IE)
Title: Retractable motor car badge emblem apparatus
Inventor: RYAN UAITHNE EOIN
IPC: B60R13/04
Filed: 1997-02-24
Abstract: The Retractable Motor Car Badge Emblem is electronically retracted by the initial use of the key switch which through the allocation of current flow allows the Motor Car Badge Emblem to be retracted by the activiation of a dedicated 12 Volt Solenoid, having a 1cm diameter steel bar which is connected directly to the base of the housing of the Motor Car Badge Emblem. On switching on the ignition key switch, the Motor Car Badge Emblem is raised upwards into a normal site position on the bonnet of the car or on the grill of the car, that is to say whereever the Car Badge is located. Then on switching on the ignitions key switch, the 12 Volt Solenoid retracts bringing the Motor Car Badge Emblem into a recessed position.
Patent WO-03053594-A1 (WO)
Title: Vorrichtung und verfahren zum behandeln von drahtmaterial
Inventor: HOFFMANN HANS
IPC: B65H71/00
Filed: 2002-12-12
Abstract: Bei einer Vorrichtung zum Behandeln von Drahtmaterial, mit wenigstens einer Station aus zwei scheibenförmigen Substraten, deren zueinander weisende Oberflächen einander überlappen und das Drahtmaterial mit einem sich verändernden Oberflächenzustand klemmend beaufschlagen, überlappen sich die Substratoberflächen (C1, C2) nur bis auf wenigstens eine an wenigstens einer Substratoberfläche (C1) zur Ansicht freibleibende Sichtkontrollzone (K), die das Drahtmaterial (D) ebenfalls kontaktiert und zumindest im wesentlichen den gleichen Oberflächenzustand aufweist, wie der überlappte Rest dieser Substratoberfläche (C1) in seinem Drahtkontaktbereich (F).
Patent AT-516873-A1 (AT)
Title: Maschine zur Stabilisation eines Gleises
IPC: E01B27/20
Filed: 2015-03-03
Abstract: Eine Maschine (1) zur Stabilisation eines Gleises (2) weist einen über Schienenfahrwerke auf dem Gleis verfahrbaren Maschinenrahmen (5) auf, an dem ein - Höhenverstellantriebe (6) sowie einen Schwingungserreger (7) aufweisendes - Stabilisationsaggregat (4) angeordnet ist. Das Stabilisationsaggregat ist durch einen Längsverschiebeantrieb (24) in einer Maschinenlängsrichtung (23) relativ zum Maschinenrahmen (5) verschiebbar ausgebildet.
Patent AT-514476-A1 (AT)
Title: Polysaccharidfaser und Verfahren zu ihrer Herstellung
IPC: D01F9/00
Filed: 2013-06-17
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von Polysaccharidfasern, die als faserbildende Substanz eine Mischung von Cellulose und a(1-+3)-Giucan enthalten sowie die daraus hergestellten Fasern und ihre Verwendung.
Patent AT-505218-A1 (AT)
Title: Insertion unit for connecting bile duct stumps in course of bile duct reconstruction, has two layers and inner flexible layer consists of lattice and three multi-layer structures are provided
IPC: A61F2/04
Filed: 2007-04-19
Abstract: The insertion unit (4) has two layers and an inner flexible layer consists of a lattice. The three multi-layer structures are provided with the inner layer, a middle flexible plastic protective layer (6) and an outer flexible plastic layer (7). The three multi-layer structures extend over the entire length of the insertion unit. The bile duct stumps (8) are mounted between the middle plastic layer and the outer plastic layer.
Patent AT-516531-A1 (AT)
Title: Verfahren zur Ermittlung der in den Wicklungen einer elektrischen Maschine bei einer konstanten Drehzahl induzierten Spannung durch Messung der induzierten Spannung während des Auslaufs dieser elektrischen Maschine
Inventor: IRMER NORBERT
IPC: G01R31/06
Filed: 2014-11-27
Abstract: Die Erfindung betrifft ein Verfahren zur Ermittlung der in den Wicklungen einer elektrischen Maschine während einer konstanten Drehzahl induzierten Spannung durch Messung der induzierten Spannung während des Auslaufs der elektrischen Maschine, mit den Schritten: Antreiben der elektrischen Maschine mit einer Drehzahl n entsprechend einer Periodendauer T, Abschalten des Antriebs und betreiben der elektrischen Maschine im Auslauf in einem Generatorbetrieb, Erfassen der induzierten Spannung u(t) an mindestens einer Phase während des Auslaufs der elektrischen Maschine, vorzugsweise durch digitale Abtastung mit konstanter Abtastfrequenz, wobei die gemessenen Spannungswerte u(t) eine steigende PeriodendauerT und eine fallende Amplitude aufweisen, Konvertierung der gemessenen Spannungswerte u(t) in korrigierte Spannungswerte Ukorr(a) mit konstanter Periodendauer und konstanter Amplitude in Bezug auf den Drehwinkel der elektrischen Maschine. Vorzugsweise erfolgt diese Konvertierung mittels einer Korrekturfunktion f(Ti) zum Konvertieren der Spannungswerte u(t) in periodische Spannungswerte u(a) mit konstanter PeriodendauerT in Bezug auf den Drehwinkel der elektrischen Maschine, und einer Konvertierung der periodischen Spannungswerte u(a) mittels einer Korrekturfunktion a.a(a) in die korrigierten Spannungswerte Ukorr(a) mit konstanter Periodendauer und konstanter Amplitude in Bezug auf den Drehwinkel der elektrischen Maschine.
Patent WO-8705838-A1 (WO)
Title: Press for flanging a rectangular metal sheet
Inventor: NAGEL RUDOLF
IPC: B21D19/08
Filed: 1987-04-01
Abstract: The press comprises a flanging device (1) equipped with a retainer, a slide (5) with a gripping system (16) for the metal sheet and a rotary drive (37) for the latter. To reduce dead time and improve accuracy of flanging, the flanging device (1) consists of two flanging systems (2, 3) arranged on two mutually perpendicular sides of a table, each provided with a retaining clamp (41).
Patent WO-8906561-A1 (WO)
Inventor: RIEDL TILO
IPC: A63C9/20
Filed: 1989-01-19
Abstract: L'invention décrit un ensemble de fixation d'une chaussure à un ski de fond. La fixation présente un logement de réception d'un épaulement d'accouplement se trouvant à la pointe d'une chaussure et un élément d'arrêt à ressort, rotatif autour d'un axe transversal, et permettant le verrouillage libérable de l'épaulement d'accouplement dans le logement. Pour cela, la fixation de ski de fond (106) et/ou la chaussure de ski de fond (11, 224) est pourvue d'un dispositif de réglage (237) permettant de faire varier l'écartement d'une région de déformation de la chaussure (11, 224) par rapport à un épaulement d'accouplement (10).
Patent WO-9903384-A1 (WO)
Title: Mobile device for stirring or heating liquid or pasty substances
Inventor: BINDER MARIA
IPC: B01F13/00
Filed: 1998-07-14
Abstract: The invention relates to a mobile device (1) for stirring or heating liquid or pasty substances, especially liquid or pasty foodstuffs or beverages, in a tank (4, 17) which can be connected to the device. Said device comprises a connecting element (14) for supporting or fixing a tank (4, 17) containing the liquid or pasty substances and a base body (2) which is joined or can be joined to the connecting element (14) and which has a device for stirring the liquid or pasty substances, especially a motor-driven stirrer (9), in addition to a device (6) for heating the liquid or pasty substances.
Patent WO-0119019-A1 (WO)
Inventor: COX MICHAEL S
IPC: H04L12/24
Filed: 2000-08-30
Abstract: To avoid the need for all the nodes of a network to know the load status of all other nodes and links in the network, the nodes (101....303) are organized in node groups (10, 11, 12, 20, 30). Each group has a master node (104, 124, 113, 201, 301) which is incorporated in a logical higher order group. By recursively grouping the units of each preceding group, a logical hierarchical structure is formed in which the number of units at each level (A, B, C, D), decreases. Each node informs the other nodes of its load status, and each higher level unit also exchanges information with the other units. The recursive, hierarchical structure greatly reduces the amount of load status information exchanged across the network.
Patent WO-02058034-A1 (WO)
Inventor: LAMB PETER JOHN
IPC: B66C15/04
Filed: 2002-01-17
Abstract: An anti-collision protection system for machines that operate in a raw material stockpile yard is disclosed. The machines are moveable in the yard in defined paths, with each machine including a material delivery and/or material recovery boom that can be rotated about a vertical axis. The system includes: a means for defining an envelope around each boom (5) that moves with the boom, each envelope forming a boundary of an exclusion zone for the boom. The system also includes a means for detecting an intersection of the boundaries of the exclusion zones and a means responsive to a detected boundary intersection to prevent collision of the machines.
Patent WO-02103280-A1 (WO)
Title: Protection de trous de mine
Inventor: MENDELAWITZ DAVID JAMES
IPC: F42D1/08
Filed: 2002-06-19
Abstract: L'invention concerne un procédé de protection de trous de forage préforés non chargés destinés à être utilisés dans une mine souterraine d'exploitation. Ledit procédé consiste à remplir les trous de forage non chargés avec un liquide et à boucher l'entrée des trous de mine remplis de liquide avant l'explosion adjacente aux trous de mine. Le liquide à utiliser dépend de la matière exploitée. Dans le cas de matières imperméables, le liquide est de l'eau. Dans le cas de matières poreuses, le liquide peut être visqueux ou posséder des propriétés de colmatage, par exemple de la boue excavée ou de la boue de bentonite. L'invention concerne également divers bouchons de colmatage des trous de forage.
Patent WO-03028787-A1 (WO)
Title: Methode pour une operation de pontage coronarien sur le coeur battant d'un patient
Inventor: PETERS WILLIAM SUTTLE
IPC: A61M60/468
Filed: 2002-09-18
Abstract: L'invention concerne une méthode pour pratiquer une opération de pontage coronarien d'un coeur battant sur un patient. Ladite méthode comprend l'application de contre-pulsations extra-aortiques sur l'aorte (11) du patient durant au moins une partie de l'opération.