baber/WOPTO huggingface dataset:
Patent ES-8308600-A1 (ES)
Title: Corduroy cutting machine and method of operation thereof
IPC: D06C13/08
Filed: 1982-12-22
Abstract: Corduroy cutting machine, including a shaft, a plurality of circular knives disposed adjacent each other on the shaft for cutting open floating wefts of a fabric web being movable along a given travel direction, a plurality of needles having points and having longitudinal slots formed therein for receiving portions of the knives defining a cutting edge opposite the knives, a device for inserting the needles into the floating wefts to be cut open in the direction opposite the given travel direction, a contact table disposed below the needle points, a device for stopping the cutting machine upon contact between the contact table and one of the needles, the needles and the contact table defining a working plane for a cutting operation into which the fabric web is guidable from below over the contact table to the cutting edge, a rear table disposed at a distance from the contact table upstream of the needle points in the given travel direction, a device for holding the rear table in the working plane during the cutting operation, a device for lowering the rear table, and the contact table from the working plane, a needle supporting table, and a device for moving the needle supporting table into a region directly below any of the needle points still disposed in the working plane when the rear table is lowered.
Patent ES-8400273-A1 (ES)
Title: Device for electron-beam welding.
IPC: B23K15/06
Filed: 1983-01-03
Abstract: The gun assembly (4), mounted on a support-beam forming a pre-vacuum chamber (10), is mounted vertically on the frame (1) with a small clearance in such a way as to come to bear on the working unit (20) located precisely by (100) (101) (102) (103). Any vertical displacement of this working unit (20), which is heavy and bulky, is thus avoided. Application to automatic welding.
Patent ES-8602838-A1 (ES)
Title: N-Methyl-11-aza-10-de:oxo-10-di:hydro-erythromycin a derivs.
IPC: A61K31/70
Filed: 1983-11-14
Abstract: Cpds. of formula (I) and their acid-addn. salts are new. (m and n are 0; X is Me; and R2 and R3 are H, 2-3C alkanoyl or 3-ethoxycarbonylpropionyl). - Intermediates of formula (I) are new when R2 and R3 are H; m is 1; and either X is OH and n is 0 or X is Me and n is 1. - (I) are broad-spectrum antibacterials effective on oral admin. Dose is 1-200 mg/kg daily. Also used for sterilisation purposes e.g. sick-room utensils; and as industrial antimicrobials e.g. in water treatment, slime control, paint and wood preservation. (0/0) EPAB- EP-101186 B A process for making a compound having formula (I) which comprises the steps of (a) oxidising a compound having formula (II) with hydrogen peroxide in a reaction-inert solvent to give a compound of formula (III), (b) alkylating the product of formula (II) with methyl iodide in a reaction-inert solvent in the presence of an acid acceptor to give a compound of formula (IV) wherein n is 0 or 1 and (c) reducing the product of formula (III) in a reaction-inert solvent with hydrogen in the presence of a noble metal catalyst. - (11pp) USAB- US4474768 A N-Methyl 11-aza 10-deoxo 10-dihydro erythromycin A derivs. of formula (I) and their pharmaceutically acceptable acid addn. salts are new. R2 and R3 are H, 2-3C alkanoyl or 3-carbethoxypropionyl. m is O, X is CH3. - The intermediates of formula (I; m is 1, X is OH) and (I; m is 1, X is (O)n, where n is 0 or 1) are also new. Cpds. (I) may be prepd. from 11-aza 10-deoxo 10-dihydro erythromycin A by treating with H2O2 in CH3OH to give (I; m=1, X=OH). This is treated with an alkylating agent to give (I; m=1, X=(O)n), which is catalytically reduced, e.g. using Raney Ni, to give (I).
Patent ES-8406658-A1 (ES)
Title: Transmission device, especially for a driving wheel of a motor vehicle, and process for the production thereof.
IPC: B60K17/30
Filed: 1983-12-22
Abstract: A transmission includes two constant-speed joints interconnected by a tubular shaft. The tubular shaft is made from a steel for thermochemical treatment and is welded at at least one of its ends to an element of an adjacent constant-speed joint before the thermochemical treatment of the latter. The two elements are subjected after their assembly to the same cementation or carbonitriding treatment.
Patent ES-8504594-A1 (ES)
Title: Method and device for filling a receptacle.
IPC: G01G15/00
Filed: 1984-03-23
Abstract: A device for carrying out a volumetric metering step with which is associated a weight metering step providing a finishing of the filling. The device comprises a hopper (12) divided in two by a grid (21) and arranged to feed selectively a volumetric metering device (13) or directly the receptacle through the intermediacy of a distributor with a stopcock plug (14).
Patent ES-8502564-A1 (ES)
Title: Training apparatus for practising a mother tongue or a foreign language with regard to its complete assimilation.
IPC: G09B19/06
Filed: 1984-05-17
Abstract: An apparatus for assisting the practice of the mother tongue or a foreign language, with a view to total assimilation thereof, comprises a standard signal generator constituted by a mobile support of sound recordings on which are previously recorded, independently of one another, blocks of phrases or words, expressed in the language to be assimilated by a subject. A reader of these blocks of information emits the standard signals. An analysis and comparison circuit compares a standard signal and a vocal signal which corresponds to the word pronounced by the user, based on at least one parameter. When the vocal signal is not within a predetermined tolerance of the standard signal, the standard signal is repeated. If the vocal signal is within the tolerance, the next standard signal is generated. In this way, the user repeats each word until he pronounces it correctly.
Patent ES-8606026-A1 (ES)
Title: Irrigation controller.
IPC: G05B19/04
Filed: 1984-05-25
Abstract: An automatic irrigation sprinkler controller (10) for controlling a plurality of sprinkler stations is provided. A processor (50) is provided for storing irrigation information and for generating control signals (96, 98) applied to the plurality of sprinkler stations. A function selector switch (18) is provided for allowing the operator to select a function and automatically input selected irrigation information associated with the selected function to the processor (50). Switches (20, 22) are provided for allowing the operator to select irrigation information for the function selected by the function selector switch (18).
Patent ES-8503135-A1 (ES)
Title: Method of processing radio-electrical signals for radio navigation, and receiver for carrying out the method.
IPC: G01S1/30
Filed: 1984-05-30
Abstract: The present invention relates to a method and a receiver for radionavigation, said receiver comprising a single filter mounted downstream of a mixer and adapted to allow the passage of the composite signal formed by the superposition of the signals of lower frequency at the output of the mixer, a sampler intended to sample the composite signal filtered at a predtermined frequency (fe), a unit intended to produce by a frequency analysis operation a series of signals including the same frequency components as the composite signal and means adapted to establish the phases and, if appropriate, the amplitude of the signals produced in the receiver by correlating these signals with the samples obtained from the sampler.
Patent ES-8504369-A1 (ES)
Title: Apparatus & method for supporting cupboards and the like.
IPC: A47B96/06
Filed: 1984-06-20
Abstract: Apparatus for building, erecting or suspending structures includes a substantially horizontal elongate linear support member and a panel wherein the panel is releasably attached to the support member utilizing a "lift and rotate" assembly procedure. Suitable parts on the panel or on a bracket fixed thereto are capable of inter-engaging with the support member. The elongate linear support member preferably has a vertical web and a horizontal web, the vertical web being provided with a horizontally extending flange, the linear support member being constructed to co-operate with a panel intended to hang substantially vertical from the support member with its plane substantially perpendicular to the length of the support member. There is an engaging means between the upper edge of the panel and the support member and arranged to preclude horizontal separation of the panel and the support member once they are assembled together. The panel has a notch in its inner edge, the notch being positioned and dimensioned to receive the said flange to provide vertical support for the panel when the panel is presented to and hung from the support member.
Patent ES-8603042-A1 (ES)
Title: Vibration isolation assembly.
IPC: F16F13/00
Filed: 1984-06-20
Abstract: A viscous spring damper (20) is mechanically intercoupled between the item and the platform. Two sensors (70,76) note the vibration, shock, acceleration and position of the item and of the platform, respectively. Two sources (80,100) supply gas and fluid to the spring damper. A logic control (78) adjusts inputs from the gas and fluid supplies in accordance with the sensor outputs to adjust the operation of the damper and the dynamic coupling of the item to the platform. - The damper has inner and outer parts connected by an elastomeric shear spring. A main fluid chamber communicates with a second fluid chamber in the inner part through a restrictor valve. There is an expandible gas chargeable elastomeric bladder in the second chamber. Gas pressure in the bladder is selectively controlled via a servovalve from the gas supply to adjust dynamic coupling operation of the damper.
Patent ES-8701454-A1 (ES)
Title: An arrangement for a switchboard desk.
IPC: A47B9/00
Filed: 1985-03-15
Abstract: A switchboard desk is equipped with a desk-top which can be raised and lowered and at least two telescopic legs (5, 6). The desk comprises devices which effect the raising and lowering of the top, and devices which control the effective devices. The effective devices comprise at least two hydraulic cylinders each positioned in its respective telescopic leg and connected to a hydraulic pump (9). The latter is driven by means of an electric motor (E). The controlling devices comprise manually actuated devices (S2, S3) which switch on the electric motor to rotate in either direction according to the way they are actuated. A potentiometer (P) monitors the rotation of the electric motor and controls a digital voltmeter to make possible the indication of the position of the desk-top above a reference level.
Patent ES-8605182-A1 (ES)
Title: continuous expandable resin sheet prodn.
IPC: B29C39/14
Filed: 1985-03-18
Abstract: The equipment consists of a feeder which supplies a continuous paper strip unrolled at a steady rate to enter the machine bed a charging device to deposit an expandable material, obtd. from an isocyanate-polyol mixt., over the paper strip, using compressed air to emulsify the mixt., the device being displaced transversely across the moving strip to distribute the expandable material in a regular zig-zag pattern and a second feeder which supplies a second strip of paper, applied by guide to cover the first paper strip. (-pp)
Patent ES-8700074-A1 (ES)
Title: Pre-separator for a pipe transporting a biphase mixture.
IPC: F16T1/00
Filed: 1985-04-12
Abstract: A preseparator for use in a saturated-steam turbine installation comprising an outer pipe, a first internal pipe positioned within the outer pipe and which includes a constriction, an annular gap of isokinetic size between the beginning of the internal pipe and the outer pipe, a second internal pipe positioned between the first internal pipe and the outer pipe so as to define chambers, and ports communicated with the chambers.
Patent ES-8604914-A1 (ES)
Title: Herbicidal 2,3-dihydrofuran derivatives
IPC: A01N43/08
Filed: 1985-07-08
Abstract: 5-Amino-3-oxo-4-(substituted-phenyl)-2,3-dihydrofuran and derivatives thereof generally exhibit both pre-emergence and post-emergence phytotoxicity and are useful as herbicides and also at low dosages as plant growth regulating agents.
Patent ES-8701511-A1 (ES)
Title: Method for the treatment of exhaust gas
IPC: B01D53/86
Filed: 1985-11-22
Abstract: In order to reduce the content of primary harmful substances containing organically combined nitrogen and/or hydrogen cyanide in exhaust gases, the exhaust gases are treated in a first treatment stage by an oxidizing, thermal and/or catalytic treatment and the resulting gas stream is then treated catalytically after the addition of ammonia.
Patent ES-8706168-A1 (ES)
Title: Alanyl-proline deriv. prepn.
IPC: C07K5/06
Filed: 1986-01-22
Abstract: Procedure for obtaining new alanyl-proline derivatives. It consists in the reaction of the compounds of general formula (IIa), where X is N-Na or else O, with the compounds of general formula (IIb), where Y is halogen or else NH2, and R is an alkyl radical, followed by alkaline hydrolysis, so as to obtain the new alanyl-proline derivatives of general formula (I), where R is hydrogen or an alkyl radical, Z is a carboxylic acid or sulphonic acid group and W is a sulphonyl group when Z is carboxylic acid or else is a carbonyl group when Z is sulphonic acid. Of pharmacological application by virtue of its antihypertensive effect. <IMAGES>
Patent ES-8702594-A1 (ES)
Title: Spindle shafts and method of attaching same to bearing assemblies.
IPC: F16C35/12
Filed: 1986-02-18
Abstract: A spindle assembly (12) has a shaft (14) with at least two axially spaced expandable shaft sections (20, 22). The expandable shaft sections serve to couple the spindle to a bearing assembly (30, 32) having inner races (34, 36). The expandable shaft sections are expanded elastically and uniformly into retentive contact with the inner races to provide radial and axial support for the spindle assembly.
Patent ES-8705959-A1 (ES)
Title: Improvements in or relating to the assembly and installation of pipes.
IPC: F16L21/08
Filed: 1986-02-28
Abstract: The invention provides a method of assembling and installing pipes comprising disposing at least one cable between a first station and a second station attaching and clamping a first pipe to the cable at or adjacent one of said stations moving the pipe away from said one station with the cable connecting a second pipe to the first pipe and attaching and clamping the second pipe to the cable at or adjacent said one station repeating the connecting, attaching and clamping operation to provide an elongate connected sequence of pipes attached to and clamped to the cable and drawing the cable away from said one station towards the second station to move the sequence of pipes into its desired position between the first and second stations.
Patent ES-8703507-A1 (ES)
Title: Moulding compound based on thermosetting resin material containing fibres.
IPC: C08L67/00
Filed: 1986-04-10
Abstract: The invention relates to a moulding compound based on thermosetting resin material and optionally fibres, fillers, curing catalysts and further usual additives, and is characterized in that the moulding compound comprises a mixture of at least two thermosetting resins of which a first resin is in a partly cured state, and of which a second resin is not, or less than the first resin in a partly cured state.
Patent ES-8800047-A1 (ES)
Title: Nasal compositions containing vitamin b 12.
IPC: A61K9/06
Filed: 1986-04-15
Abstract: A therapeutic compsn. for nasal admin. comprises vitamin B12 in an isotonic aq. buffer at pH 4-6 contg. sufficient thickening agent so that the viscosity is 2500-6500 cps. The compsn. may also contain 1-10 wt.% humectant and 0.2-2 wt.% surfactant. The vitamin B12 is cyanocobalamin in an amt. of 50-1000 micron and the thickening agent is methyl cellulose. Typically the concn. of the B12 is 0.05-1 wt.%.
Patent ES-8701722-A1 (ES)
Title: Intermediates for the preparation of condensed seven-membered ring compounds
IPC: A61K31/55
Filed: 1986-04-16
Abstract: Novel condensed seven-membered ring compounds of the formula: < IMAGE > [wherein R1 and R2 are independently hydrogen, halogen, trifluoromethyl, lower alkyl or lower alkoxy, or both jointly form tri- or tetramethylene R3 and R5 are independently hydrogen, lower alkyl or aralkyl R4 is hydrogen or lower alkyl R6 is a condensed or non-condensed hetero-alicyclic containing at least one atom of N, O and S as a ring-forming atom which may be substituted A is an alkylene chain n is 1 or 2] and salts thereof. These compounds exhibit inhibitory activity on angiotensin converting enzyme and so forth, and are of value as an agent for diagnosis, prevention and treatment of circulatory diseases, such as hypertension, cardiopathy and cerebral apoploxy.
Patent ES-8707288-A1 (ES)
Title: Method for oxidation of flue gas desulfurization absorbent and the product produced thereby.
IPC: B01D53/81
Filed: 1986-05-16
Abstract: A method for treating the fine-grained spend absorbent (primarily calcium sulfite and calcium sulfate) from a dry flue gas desulfurization process. The absorbent, having a small amount of binder therein, is oxidized in a fluidized bed reactor at a temperature in the range from about 700 DEG C. to about 1000 DEG C. to produce a dry essentially fully oxidized pelletized calcium sulfate product. Calcium sulfate pellets having an average diameter of from about 0.5 mm to 5 mm and containing from about 1% to about 3%, by weight, of binder constituents, are composed of agglomerated calcium sulfate particles having an average diameter of from about 50 mu to about 100 mu bound to each other by the binder constituents.
Patent ES-8707566-A1 (ES)
Title: Extraction of transition metals from organic solutions.
IPC: C01G7/00
Filed: 1986-06-18
Abstract: Transition metals are recovered from an organic medium by liquid-liquid extraction into anaqueous phase in the presence of a water-soluble cyclic phosphate, forming an aqueous extract phase containing the metals in complex conbination with the cyclic phosphate.
Patent IE-902324-A1 (IE)
Title: Formwork System
Inventor: HORLEY DAVID GERALD
IPC: E04G1/12
Filed: 1990-06-27
Abstract: A lightweight formwork system comprises a plurality of vertically disposable main legs (10), ledger frames (12) each interconnecting and being releasably securable to adjacent pairs of main legs, horizontally spaced apart horizontally disposed primary beams (14) and horizontally spaced apart horizontally disposed secondary beams (16). The aforesaid components, together with the majority of the other components of the system, are formed of an aluminium alloy by extrusion or casting as the case may be. The ledger frames (11) are also supported relative to the main legs (10) by bracing (28) whereby the primary beams (14) may be supported directly on the ledger frames.
Patent IE-913218-A1 (IE)
Title: Acidic liquid detergent compositions for bathrooms
Inventor: LINARES CARLOS GABRIEL
IPC: C11D3/43
Filed: 1991-09-12
Abstract: Detergent compositions comprising a mixture of nonionic and zwitterionic detergent surfactants; hydrophobic cleaning solvent; and polycarboxylate detergent builder provide superior cleaning of all of the soils commonly found in the bathroom. The compositions have a pH of from about 1 to about 5.5. The compositions are in the form of aqueous liquids.
Patent AT-510909-A1 (AT)
Title: Flammgehemmte cellulosische man-made-fasern
IPC: D06M15/432
Filed: 2011-05-23
Abstract: Die Erfindung betrifft flammhemmende cellulosische Man-made-Faser enthaltend eine flammhemmende Substanz in Form eines oxidierten Kondensates aus einemTetrakishydroxyalkylphosphoniumsalz mit Ammoniak und/oder einer stickstoffhaltigen Verbindung, welche eine oder mehrere Amingruppen enthält, wobei die Faser im konditionierten Zustand eine Festigkeit von mehr als 18 cN/tex aufweist. Herstellungsverfahren, sowie die Verwendung der erfindungsgemäßen Fasern sind weitere Gegenstände der Erfindung.
Patent WO-9511261-A1 (WO)
Title: Verfahren zur herstellung von lösungen von cellulose
Inventor: ZIKELI STEFAN
IPC: C08B1/00
Filed: 1994-09-28
Abstract: Verfahren zur Herstellung einer formbaren Lösung von Cellulose in einem wasserhältigen tertiären Aminoxid, gekennzeichnet durch die Kombination der Maßnahmen, daß (a) vorzerkleinerte cellulosische Materialien in eine wässerige Lösung eines tertiären Aminoxids eingebracht werden, um eine erste Suspension mit einer Trockenstoffdichte von mindestens 10 Massen % Cellulose herzustellen, (b) die erste Suspension einer Hochkonsistenzmahlung unterzogen wird, wobei eine zweite Suspension erhalten wird, und (c) die zweite Suspension durch Wärmezufuhr unter vermindertem Druck in die formbare Lösung von Cellulose übergeführt wird.
Patent WO-9705369-A1 (WO)
Inventor: FLECK CARL MARIA
IPC: B01D53/32
Filed: 1996-07-18
Abstract: Directed activation energy in the form of electron impacts is applied to the exhaust gases to decompose NOx components therein. It is proposed that the exhaust gas be taken through a discharge chamber, electrons be generated therein or at least at part of its boundaries, a field intensity of between 5 and 20 kV/cm and preferably between 10 and 15 kV/cm be generated in the major portion of said discharge chamber, taking account of the space charge, and the electrons be given an energy by setting the field intensity in the discharge chamber which is sufficient to decompose the nitrogen oxides without, however, dissociating the molecular oxygen in the exhaust gas.
Patent WO-2004017111-A1 (WO)
Title: Photosensitive polymer materials useful as photonic crystals
Inventor: GU MIN
IPC: B23K26/40
Filed: 2003-08-19
Abstract: The invention relates to photosensitive polymer materials comprising one or more elongate voids and to photonic crystals comprising photosensitive polymer materials with an ordered array of elongate voids. The ordered array of elongate voids may include one or more optical waveguide forming defects such that the photonic crystal may comprise an optical signal conducting fibre or optical integrated circuit. The invention also provides methods of formation of elongate voids within a photosensitive polymer material which comprise placing the material and/or a source of focused coherent light under spatial control and subjecting the material to focused coherent light at wavelength and power suitable to initiate void formation while moving the material at desired rate so as to track coherent light focus through the material in axial direction of intended elongate void formation. Related methods can be used to form arrays of elongate voids within photonic crystals. The invention also relates to apparatus for forming elongate voids within photosensitive polymer materials.
Patent WO-2004042426-A1 (WO)
Inventor: RUDAKOV TARAS NIKOLAEVITCH
IPC: G01R33/44
Filed: 2003-11-06
Abstract: A coil assembly (11) comprising two coil sections (13a and 13b). Each of the sections (13) consists of a combination of a spiral coil (15) having a variable coil pitch arranged in a saddle shape configuration. The saddle shape has a central portion (17) and a pair of outer coextending portions (19). The coil sections (13) are located opposite each other with the central portions (17) of the respective sections disposed in parallel spaced apart relationship and the corresponding coextending portions (19) of the respective sections disposed in coplanar alignment with each other so that the sections combine to circumscribe a scanned volume within which the target substance is to be disposed.