baber/WOPTO huggingface dataset:
Patent ES-8602908-A1 (ES)
Title: Reclamation of sodium-contaminated soils
IPC: C09K17/00
Filed: 1984-09-20
Abstract: A stable, concentrated solution intended for subsequent aqueous dilution and application to sodium contaminated soils for the productive reclamation thereof is prepared by a process comprising: (a) preparing an initial aqueous solution having a concentration in the range of from about 1 to 4%% by weight of a water soluble calcium or magnesium salt and dissolving therein from about 1 to 2% by weight of a water soluble polymer having an average molecular weight of at least about 1,00,000 preparing a substantially saturated aqueous solution of the water soluble calcium or magnesium salt empolyed in step (a) and (c) mixing from about 5 to 20% by volume of the polymer-containing solution of step (a) with from about 80 to 95% by volume of the substantially saturated solution of step (b) to obtain the stable, concentrated solution. A particularly preferred salt is calcium nitrate and particularly preferred polymers are high molecular weight anionic polyacrylamide polymers. Sodium contaminated soils are productively reclaimed by applying to the surface of such soils an effective volume of a treatment solution obtained by diluting the concentrated solution with sufficient water to provide a treatment solution having a viscosity of no more than about 3 cP (25 DEG C.).
Patent ES-8601227-A1 (ES)
Title: Preparation of a derivative of thiophosphoric acid
IPC: A01N57/16
Filed: 1984-12-18
Abstract: The process comprises reaction of O-phenylene diamine of formula (II) with chloroacetic acid to give 2-oxo-1234-tetrahydroquinoxaline of formula (III). This latter is reacted with an oxidising agent to give 2-hydroxyquinolaxine of formula (IV) which is then reacted with OO-diethylchlorothiophosphate 1-P(S)(OCH2CH3)2 in the presence of a base such as sodium hydroxide under solid liq. phase transfer conditions yielding acid of formula (I).
Patent ES-8604363-A1 (ES)
Title: Siren.
IPC: G10K7/06
Filed: 1984-12-21
Abstract: A siren comprises a compressed air supply which is deflected by stationary deflectors to exit radially through stator ports. A rotor with spaced ports rotates between the stator and deflector thereby opening and closing the stator ports. Stationary vanes are disposed at circumferentially spaced locations, and constitute together with the deflector plate and stator and rotor housing, plenums. There are fewer rotor ports than stator ports, which generates an out-of-phase acoustical pattern which creates an acoustic combination from the stator ports of an acoustic output at a distance from the siren which is more uniform spatially. The thermoplastic seal between the stator and the rotor has minimal clearance under operating conditions having been run-in and plastically deformed at a temperature higher than for normal operation.
Patent ES-8701644-A1 (ES)
Title: Symmetrical rigging.
IPC: B63B35/79
Filed: 1985-08-30
Abstract: Symmetrical rigging which can be rotated and tilted at its base, for windsurfing boards and other sailing vehicles, having a dish-shaped sail surface with an oval contour (1), which has straight longitudinal spars in the region of the sail axis and transverse frames perpendicular thereto (3, 6), which are connected to the sail edges, are applied to the sail surface on the lee side and form a dish-shaped connection component together with the sail surface. The essentially distortion-free sail surface without any eddy-producing mast improves the aerodynamic efficiency of the rigging. There is no mast or slots for battens. Moreover, handling when starting is facilitated and transport is simplified because of the straight, short rod units.
Patent ES-8605456-A1 (ES)
Title: Process for the preparation of hydrocarbons.
IPC: C07C1/04
Filed: 1985-09-11
Abstract: Process for the preparation of hydrocarbons in which a mixture of carbon monoxide and hydrogen is contacted with a catalyst comprising cobalt supported on a carrier, the cobalt being distributed over the carrier in such a way as to satisfy the relation <CHEM contiene="yes"> wherein SIGMA Vc represents the total volume of the catalyst particles under consideration and SIGMA Vp is found by totalizing the peel volumina present in the catalyst particles, when the latter is taken to be composed of a kernel surrounded by a peel, the kernel being of such a shape that at every point of the kernel perimeter the shortest distance (d) to the perimeter of the peel is the same, and that d is equal for all catalyst particles under consideration and has been chosen such that the quality of cobalt present in SIGMA Vp is 90% of the quantity of cobalt present in SIGMA Vc.
Patent ES-8700640-A1 (ES)
Title: Process and apparatus for lubricating glass mold castings
IPC: C03B40/04
Filed: 1985-09-17
Abstract: Two fixed heads are used to lubricate a split-mold. The heads do not interfere with the movements of the mold and are effective to inject a jet of a gas that forms a powdery carbonaceous material. When the mold is open, the injection axis of each head is just about in line with the axis of the associated half-casting.
Patent ES-8708103-A1 (ES)
Title: Modem for telephone system
IPC: H04L27/18
Filed: 1985-10-30
Abstract: Each symbol represented by a series of binary bits, is converted into a phase modulated signal, before finite duration digital pulse response filtering. A digital-analogue converter converts the filtered signal into an analogue signal. - A pass-band filter separates the required signal from unwanted components, and a converter/frequency multiplier increases the frequency of the filtered signal. The moden also includes a circuit providing a Gray code signal for each symbol.
Patent ES-8704086-A1 (ES)
Title: Process and apparatus for the short-path vacuum distillation of a liquid hydrocarbon mixture.
IPC: B01D3/12
Filed: 1985-12-17
Abstract: Short-path vacuum distillation of a liquid hydrocarbon mixture wherein the liquid trickles, preheated, in an evacuated vessel through a vertical packed vaporization bed (17) with an open configuration in the vicinity of a parallel vertical cooled condensation wall (6), in which process at least a portion of the liquid vaporizes from the vaporization bed and, as distillate, condenses on the condensation wall and is removed.
Patent ES-8704862-A1 (ES)
Title: Method of modifying the wettability of glass beads, glass beads polymeric material incorporating such glass beads, and method of applying reflective markings to a surface
IPC: E01F9/04
Filed: 1986-03-26
Abstract: This invention relates to coating glass beads with a mixture of substances which mixture comprises a first substance which if used alone would tend to make the beads hydrophobic while leaving them oleophilic and as second substance which if used alone would tend to make the beads both hydrophobic and oleophobic. Said coated beads maybe used in a synthetic polymeric matrix, as a coating over paint and as a coating on a road surface.
Patent ES-8801765-A1 (ES)
Title: Ophthalmic solutions and methods for improving the comfort and safety of contact lenses.
IPC: G02C13/00
Filed: 1986-04-18
Abstract: An ophthalmic solution for improving the exchange of fluid in the area outside a hydrogel contact lens with the fluid in the area underneath the hydrogel contact lens comprising: (a) a hydrogel contact lens flattening agent in an amount form 0.0005% by weight to an amount equivalent to 330 millions moles/kg, optionally (b) an ophthalmically acceptable ionic salt in an amount sufficient to render said solution substantially isotonic, and (c) an ophthalmically acceptable viscosity enhancing agent sufficient to cause the composition to have a Brookfield relative viscosity of 3 to 50 cps. The invention also includes a method for improving the exchange of fluid in the area outside a hydrogel contact lens with the fluid in the area underneath the hydrogel contact lens in a human eye comprising adding to said eye an effective amount of such ophthalmic solutions.
Patent ES-8703938-A1 (ES)
Title: An arrangement for the treating of workpieces
IPC: C23C16/50
Filed: 1986-05-13
Abstract: In order, in the case of the treatment of workpieces (3) by means of an electrical gas discharge, to be able to subject the individual groups of workpieces or individual workpieces as exactly as possible to a predetermined intensity of the treatment, there is provided with each of the individual groups of workpieces its own device for the setting of the electrical power transmitted to them through the gas discharge. For this are particularly suitable separate current supply devices (6) for the individual branches of the gas discharge. The invention is suitable above all for the heating of workpieces by means of electrical low-voltage arcs.
Patent ES-8704554-A1 (ES)
Title: Baths and process for chemically polishing stainless-steel surfaces.
IPC: C23F3/06
Filed: 1986-06-02
Abstract: Baths for chemical polishing of stainless steel surfaces, comprising, in aqueous solution, a mixture of hydrochloric acid, phosphoric acid and nitric acid, ferricyanide complex ions and an additive capable of decomposing nitrous acid. The baths can be used in particular for chemical polishing of heat exchangers with a very large exchange surface.
Patent ES-8707824-A1 (ES)
Title: Bayonet coupling with seal improved by clamp
IPC: H01R13/213
Filed: 1986-06-03
Abstract: The coupling 1 joins a first hollow cylindrical piece 2 to a second piece which is also cylindrical and hollow 3 and, when joined, the first piece 2 engages, with its spur 2', in a housing 3' made so as to correspond with the second piece 3. Between the two opposite front surfaces 5' and 6' of the two pieces 2, 3 there is an O ring 4. The first piece 2 is provided with a shoulder 5 and with a joining ring 7 which surrounds the shoulder and which is able to move in an axial direction and to rotate. On its inner surface, the joining ring 7 has cams 12 which project radially and, in order to establish the join between the two pieces 2, 3, each one of them engages in a helical groove 13 in the second piece 3. Between the joining ring 7 and the piece 2 which bears the shoulder 5 are fastening elements which, in a coupling situation, carry out a relative movement of the piece 3 which contains the grooves 13 with respect to the piece 2 which bears the shoulder 4, promoting further compression of the O-ring 4. In this way, the O-ring 4 is preserved since, during actuation of the securing elements, they are subjected only to axial forces.
Patent ES-8801532-A1 (ES)
Title: Process and device for producing large bales from cut plant materials.
IPC: A01F15/02
Filed: 1986-06-24
Abstract: The large baling press for mowed materials, serving to produce rectangular bales, possesses a pick-up device for the materials, a transport device to carry the material into a binding zone and a binding device. Arranged outside the transported path, between the transport device and the binding zone, is a separation device (4) for the continual flow of material fed to the baling press (10). The transport device separates the bales from the flow of material by means of a hydraulic device (5, 7), after which these are tied, while the material continues to be taken up constantly.
Patent ES-8801631-A1 (ES)
Title: (Benzoyl-4-piperidino)-2-phenyl-1-alkanol derivatives, their preparation and their use as medicines.
IPC: C07C225/22
Filed: 1987-06-08
Abstract: Compound of general formula I < IMAGE > (I) in which R is hydrogen, R1 is unsubstituted phenyl, 4-methoxy - 3,5-dimethylphenyl or phenyl substituted at one of the 2-, 3- or 4- positions by halogen, C1-4 alkyl, C1-4 alkoxy, hydroxy, benzyloxy, trifluoromethyl, cyano, nitro, amino, acetylamino, methylthio, methylsulphonyl or aminosulphonyl and R2 is unsubstituted phenyl, 2,4,6-trimethoxyphenyl or phenyl substituted at either the 3- or the 4- positions by fluorine, chlorine, methyl or methoxy, or an acid addition salt thereof.
Patent IE-911580-A1 (IE)
Title: "Preparation of tea products"
Inventor: GUM ERNEST KEMP
IPC: A23F3/16
Filed: 1991-05-09
Abstract: A process for the preparation of water-soluble tea extracts from spent tea residues formed during the hot aqueous extraction of tea leaves in the production of water soluble tea extracts which comprises hydrolysing the said spent tea residues with an acid catalyst at a temperature from 170 DEG C to 250 DEG C and a pressure from 120 to 600 psig for a period of from 5 to 120 seconds.
Patent IE-893004-A1 (IE)
Title: New detachable button
IPC: A44B1/00
Filed: 1989-09-20
Abstract: The present invention discloses a new detachable button in which the body, the fixing means and means for locking the fixing are combined together in a single article. According to an embodiment of the invention, the fixing means is thread-like and without any other asperity than its free end, the other end being fixed in the body of the button. The means of fixing may be one or several springs, for instance a coil spring or straight spring provided with a fold. The point of the threadlike spring is preferably sharpened in order to pierce more easily the support without damaging it. The spring is in a flange or collar of the body of the button or in a cavity of the same body which preferably has teeth in order to lock the fixing of the button.
Patent IE-913214-A1 (IE)
Title: Pyridylthio or pyridyloxy alkanoic acids
IPC: A61K31/4418
Filed: 1991-09-12
Abstract: This invention relates to alkanoic acid compounds having pyridyl and arylthio or alkylthio substituents, or their oxygen analogs, which are useful as leukotriene antagonists.
Patent IE-903588-A1 (IE)
Title: Combination hose coupling and suction pump
Inventor: STANLEY JOHN HOWARD
IPC: B67D7/04
Filed: 1990-10-08
Abstract: A hose coupling for the inner product hose of a coaxial vapor recovery hose assembly which has an inner surface which is venturi-shaped and communicates through an aspirator port and a suction tube to remove liquid accumulations for the annular vapor passageway between the product hose and the outer hose.
Patent IE-903807-A1 (IE)
Title: Tariff arrangement with secure bidirectional interface
IPC: G01R11/02
Filed: 1990-10-23
Abstract: The device for calculating the tariff, preferably intended for an electricity meter, exhibits a microprocessor (1), a data memory (6) and a bidirectional interface (8) for data transmission with a reader. A timing section (9) is activated for the duration of a data transmission and, via a logic circuit (10) blocks a predetermined storage area (6a) against being loaded with data. The data stored in the storage area (6a) and used for accounting purposes are thus protected against unintentional changes during the data transmission even if the software has corresponding errors. The function of the timing section (9) and of the circuit (10) can be checked in a simple manner. Objections with respect to the data security during a bidirectional data transmission are thus without substance. The device for calculating the tariff is therefore suitable for calibration.
Patent IE-914432-A1 (IE)
Title: Method for the preparation of substituted and unsubstituted¹2,3-pyridine and quinolinedicarboxylic acids
IPC: C07D215/54
Filed: 1991-12-18
Abstract: There is provided a process for the preparation of a substituted or unsubstituted 2,3-pyridine or quinolinedicarboxylic acid by hydrolysis of a substituted or unsubstituted 2,3-pyridine or quinolinedicarboxylic acid diester with an acid having an ionization constant pKa of less than 3.0 followed by isolation of the product as the free acid or an acid salt.
Patent IE-921215-A1 (IE)
Title: Prodrug esters of phenolic 2-piperidino-1-alkanols
Inventor: CHIENARD BERTRAND LEO
IPC: C07D211/70
Filed: 1992-04-16
Abstract: Phenolic prodrug esters of certain 1-(hydroxyphenyl)-2-piperidino-1-alkanol derivatives, which are useful in the treatment of stroke, traumatic head injury and CNS degenerative disease; and intermediates useful in their synthesis.
Patent IE-922296-A1 (IE)
Title: Process for producing a detergent composition containing¹alkyl sulfate particles and base granules
Inventor: KAMINSKY GEORGE JOHN
IPC: C11D1/37
Filed: 1992-07-14
Abstract: This relates to a process for the production of a granular detergent composition comprising admixed high active alkyl sulfate particles made by steps including continuous neutralization, and spray dried granules comprising detergency builder, soluble silicate, and essentially no alkyl sulfate.
Patent IE-990869-A1 (IE)
Title: A management system
Inventor: O'LEARY ANNE
IPC: G06F13/00
Filed: 1999-10-18
Abstract: A management system (1) interfaces with an external EDMS (2).  A create function (5) creates a corrective action record (CAR) in a database (6).  A submit function (7) submits a corrective action to EDMS (2) by activating a workflow engine router with a dummy document. The router submits messages to the inboxes in turn of the person responsible for each stage.  The system (1) processes the corrective action at the inbox of each person in turn by automatically trapping a method via an API when a view or edit option is selected.  Access control level permissions are automatically updated as the corrective action routes from one stage to the next.  <Figure 1>
Patent SU-590976-A1 (SU)
Title: Способ получени эпоксидного кле холодного отверждени
Inventor: KARDASHOV D A
IPC: C09J163/02
Filed: 1964-06-05
Granted: 1983-06-23
Abstract: 1. СПОСОБ ПОЛУЧЕНИЯ ЭПОКСИДНОГО КЛЕЯ ХОЛОДНОГО ОТВЕРЖДЕНИЯ путем совмещени  эпоксидной смолы и низкомолекул рной полиамидной смолы с аминньм числом 300 и более в присутствии смеси аминов с введением наполнителей, например асбеста или двуокиси титана, отличающий- с   тем, что, с целью повышени  теплостойкости кле , в качестве смеси аминов примен ют смесь гилиноэтокси- с ланов, содержащую около 98% ди- этиламинометилентриэтоксисилана иоколо 2% аминогексамётилен-6-амино- метилентриэтоксиаминосилана.2.Способ по п. I, отличающийс  тем, что в качестве эпоксидной смолы примен ют смолу марки ЭД-5.3.Способ по п. 1, отличающийс  тем, что в качестве полиамидной смолы примен ют продукт конденсации фракции полиэтиленполиамина, содержащий диэтилентриамин и триэти- лентетрамин, и димеризованных жирных кислот соевого масла.4.Способ по пп. 1-3, отличающийс  тем, что примен ют исходные компоненты в следующих соотношени х, вес. ч.:'Эпоксидна  смола ЭД—5 60 Полиамидна  смола    40 Смеси аминоэтокси- силанов0,6Наполнитель5(ЛSе01со о со ^ сп>&
Patent WO-03058579-A1 (WO)
Title: Verfahren zur signalisierung des haltewunsches an einer bedarfshaltestelle
Inventor: RAPF KLAUS
IPC: G08G1/127
Filed: 2002-12-19
Abstract: Signalisierungsverfahren, insbesondere zur Signalisierung des Haltewunsches an einer Bedarfshaltestelle (1) einer Fahrtstrecke eines Transportunternehmens, vorzugsweise eines Bus-Transportunternehmens, wobei die Bedarfshaltestelle (1) nur im Falle eines gewünschten Einstieges/Ausstieges eines Fahrgastes angefahren wird, wobei der Haltewunsch über eine Bedienungseinheit (18) eingegeben wird, und ein erstes Signal (7) generiert wird, welches den Haltewunsch und eine Information über die Identität der Bedarfshaltestelle (1) beinhaltet, dass dieses erste Signal (7) durch ein Sendemodul an zumindest einen zentralen Server (4) übertragen wird, dass der zentrale Server (4) jenen Bus (2) ermittelt, der die Bedarfshaltestelle (1) am ehesten zum gewünschten Haltezeitpunkt anfahren kann und den Haltewunsch an diesen Bus (2) übermittelt, indem er diesem Bus (2) ein zweites Signal (8) sendet, welches dem Busfahrer über eine Signalisierungseinrichtung signalisiert wird.
Patent AT-519419-A1 (AT)
Title: Verfahren zur Niedertemperaturverschwelung von organischen Kohlenwasserstoffen
Inventor: DIPL ING WALTER KANZLER
IPC: C10B53/00
Filed: 2016-12-05
Abstract: Das Verfahren dient zur Aufarbeitung von Schlämmen, die aus organischen Kohlenwasserstoffen und anorganischen Reststoffen bestehen. Dabei werden die organischen Kohlenwasserstoffe in einer Niedertemperaturverschwelung flüchtig gemacht und thermisch oder stofflich verwertet, während die anorganischen Rückstände, sowie geringe Mengen an Ruß getrennt ausgetragen werden.
Patent WO-8102606-A1 (WO)
Inventor: KEPLINGER K
IPC: F01C9/00
Filed: 1981-03-06
Abstract: Within a fixed crank case (1), a working space (2) is delimited by an oblique surface fixed to the crank case (10) by a front surface (7) mounted on the rotor (4) and by the inner face of the crank case (23). The guiding surface (7) of the rotor (4) is contiguous to the oblique surface (10). Within the oblique surface (10) there is provided a slot (1) which extends on both sides on the wall of the crank case (23). In the groove (11) there is provided a wall (6) which bears against the guiding surface (7) and which is inclined for setting the rotor (4) in motion. The wall (6) divides the working field (2) into two chambers of which the volumes vary due to the motion of the rotor. Within the wall of the crank case (23) there are provided two openings (3) of which one of them is an inlet port into the first chamber and the other one is the exhaust port for the second chamber. For the flow of the working medium from one chamber into the other chamber, there is provided a connecting channel comprised for example of a port (13) provided into the wall (6). The port (13) is alternately closed with the opening (3) due to the pivoting motion of the wall (6), thereby alleviating the need for valves.
Patent AT-511667-A1 (AT)
Title: Wiederaufladbare elektrische batterie
Inventor: MICHELITSCH MARTIN DIPL ING FH
IPC: H01M50/522
Filed: 2011-06-30
Abstract: Die Erfindung betrifft eine wiederaufladbare elektrische Batterie (1), insbesondere Hochspannungsbatterie, vorzugsweise für ein Elektrofahrzeug, mit zumindest einem Stapel (3, 4) von in Stapelrichtung (y) aneinandergereihten Batteriezellen (5), wobei zumindest zwei Zellpole (18) von benachbarten Batteriezellen (5) - vorzugsweise durch zumindest einen Zellverbinder (19, 20) - miteinander elektrisch leitend verbunden sind. Um eine einfache Fertigung zu ermöglichen, ist vorgesehen, dass die Verbindung zwischen zumindest einem Zellpol (18) und zumindest einem Zellverbinder (19, 20) und/oder zwischen zumindest einem Zellpol (18) und zumindest einer Stromschiene und/oder unmittelbar zwischen zwei Zellpolen (18) durch eine kalt-flächenverpresste Durchsetzfügeverbindung (21) gebildet ist.
Patent WO-9924670-A1 (WO)
Inventor: FABBRO RENE
IPC: E01F8/00
Filed: 1998-10-16
Abstract: The invention concerns a soundproof wall (1) consisting of soundproof plates (8, 9) in particle boards bonded with cement and with a grooved profile, said particle boards being fixed to a frame (6). The frames are inserted in double T vertical members (3) and the plates (8, 9) are fixed to the frame (6) covering the segments of the vertical members (3).
Patent WO-0200292-A1 (WO)
Inventor: MILIJASEVIC ZORAN
IPC: H01B7/06
Filed: 2001-06-26
Abstract: An electrically conducting lead (10) suitable for human implantation. The lead comprises a spiral coil of relatively electrically conducting material, such as one more metal wire strands (11) embedded for at least a portion of its length within an elongate member of relatively electrically insulating material (12). The lead (10) is elongatable to a length that is at least 20% longer than its relaxed length. The lead (10) also remains electrically conducting when elongated to an elongation length longer than said relaxed length.