baber/WOPTO huggingface dataset:
Patent ES-8406886-A1 (ES)
Title: Electric nerve stimulator to suppress organic pain in human body
IPC: A61N1/36
Filed: 1983-11-07
Abstract: An electric pulse generator provides a repetitive sequence of the stimulating pulses for transcutaneous input into the nerve fibres. Each sequence lasts from about thirty-two seconds to about forty seconds. The fibres are exposed to the bipolar rectangular pulse waveforms for a first predetermined period (S1) during which the pulses are of a given pulse width and repetition frequency. A thirty seconds period (S2) is followed by a second period of stimulation (S3) of between one and five seconds duration during which the pulse width and repetition frequency of the pulses differs from that in the first period. A period (S4) of between one and five seconds provides an absence of pulses. The periods (S3,S4) are varied at random from one sequence to another using a microprocessor-controlled system. Efficient stimulation of the nerve fibres is achieved but without noxious sensation and with freedom from the nerve cell adaptation phenomenon.
Patent ES-8501659-A1 (ES)
Title: Method of manufacturing gratings and apparatus for carrying out the method
IPC: B21F27/10
Filed: 1983-12-06
Abstract: In the continuous manufacture of gratings in which transverse bars (8) are welded at intervals to continuous longitudinal bars (15) which are subsequently cut to obtain the required length gratings, the positioning of the transverse bars (8) at the welding station (3) by a transverse bar holder (4) and the advancement of the longitudinal bars after each welding step by an advancing mechanism (5) is controlled by a computer so as to control the spacing between the transverse bars as necessary to produce gratings of the required length and in which, after cutting, the ends of the longitudinal bars will project by predetermined amounts (preferably equal) at opposite ends of the gratings, and the transverse bars are evenly spaced at a pitch which is within a predetermined tolerance of a predetermined basic pitch.
Patent ES-8500455-A1 (ES)
Title: Disopyramide immunogens, antibodies, labeled conjugates, and related derivatives.
IPC: G01N33/94
Filed: 1984-01-03
Abstract: Disopyramide immunogens, antibodies prepared therefrom, labeled conjugates, synthetic intermediates, and the use of such antibodies and labeled conjugates in immunoassays for determining disopyramide. The immunogens comprise disopyramide coupled by an ether linkage at a selected singular position on its phenyl ring to an immunogenic carrier material. Likewise, the labeled conjugates and synthetic intermediates are phenyl ether derivatives of disopyramide or precursors thereof. The antibody and labeled conjugates are particularly useful in homogeneous nonradioisotopic immunoassays for measuring disopyramide in biological fluids such as serum.
Patent ES-8605643-A1 (ES)
Title: Determining allergen specific IgE in serum
IPC: G01N33/52
Filed: 1984-01-31
Abstract: IgE is identified and quantified by first treating test serum with an allergen (I) attached to an insoluble support. The support is then incubated with anti-IgE antibody (A6), pref. monoclonal, labelled with a fluorogenic enzyme. Unconjugated A6 is removed and the support incubated with a substrate soln. which produces a fluorescent prod. in presence of the enzyme. The fluorescence of the resulting soln. is measured. Esp. the support is an opaque microtitre plate made of polystyrene or poly(styrene-vinyl monomer) and most pref. it attached to a conjugate of (I) with a soluble protein or amino acid polymer (which improves affinity of (I) for the support). Claimed (I) are pollen, moulds, smut, animal dander or epidermal cells, insects, insect venom, dust and foods. The method is sufficiently specific and accurate for use in identifying the cause of allergies and in optimisation of desensitising dose regimes.
Patent ES-8602075-A1 (ES)
Title: Process for the preparation of treated lead chromate based pigments
IPC: C09C1/20
Filed: 1984-04-26
Abstract: A process for the preparation of lead chromate based pigments comprising the steps of nucleation and growth and wherein: (a) the lead ion is released by means of time and/or temperature conditions allowing the later precipitation of the lead ion absorbed or occluded in the crystal and the rearrangement of said crystal (b) the lead ion is precipitated by the addition of sodium or potassium salts (c) the crystal structure is prestabilized by reaction "in situ" of sodium silicate and an ammonium salt (d) the crystal is hot stabilized by the addition of hydrated oxides of a metal at two valency levels thereof (e) the crystal stabilization is consolidated by phosphorous salts.
Patent ES-8605408-A1 (ES)
Title: Mechanical stress improvement process
IPC: B23K31/00
Filed: 1984-10-03
Abstract: Residual tensile stresses are reduced in weld metal, heat-affected zone and in the adjacent base metal of shells, piping and mechanical components by mechanically introducing compressive stresses in the weld metal, heat-affected zone and adjacent base metal higher than their yield strengths but not exceeding their individual ultimate strengths in compression. The mechanical means for introducing stress to a pipe or shell may comprise split rings.
Patent ES-8605958-A1 (ES)
Title: Fixing volatiles in an amorphous substrate and products therefrom.
IPC: A23L27/00
Filed: 1984-11-12
Abstract: A method for producing a moisture-stable product is elucidated, said process includes: admixing a low molecular weight water-soluble material (e.g., monosaccharides or disaccharides) having a molecular weight of from 90 to 500 molecular weight and a melting point of from 80 DEG C. to 180 DEG C., with a high molecular weight water-soluble polymeric material (e.g., polysaccharides) having a molecular weight of from 1,000-6,000. in an aqueous solution, adding a volatile flavorant (e.g., acetaldehyde) to said solution, and spray drying said solution within a temperature range of from 100 DEG C. to 180 DEG C. as an inlet temperature of 50 DEG C. to 80 DEG C. as an outlet temperature range.
Patent ES-8605610-A1 (ES)
Title: Mehtod of joining pipe.
IPC: F16L21/00
Filed: 1984-12-18
Abstract: An apparatus for joining two tubular members together at a subsea location wherein one of the tubular members has internal grooves and the second tubular member is sufficiently small to slide into the first tubular member and the first tubular member has an external flange suitable for connecting to a flowline, which apparatus includes a tubular mandrel having means for connecting to said first tubular member, a resilient sleeve surrounding said mandrel and adapted to be positioned within said second tubular member, volume compensating means positioned within each of said grooves and testing means carried by said mandrel to allow testing of the joint while the mandrel is still in position after forming. A method of joining tubular members at a subsea location including the steps of inserting the second tubular member within the first tubular member after the volume compensators have been inserted in the internal grooves in the first member, exerting fluid pressure on the interior of the second tubular to form the second tubular member against the internal grooves of the first tubular member and testing the formed joint while the mandrel is still in position within said second tubular member. A second form of the invention includes the use of microspheres in an epoxy matrix positioned in internal grooves of the bell which are designed to collapse at pressures above the water pressure at the depth of the installation of the joint and at a pressure below the pressures which develop in trapped sea water in the groove during forming.
Patent ES-8601767-A1 (ES)
Title: Improvements in suspension struts for vehicles.
IPC: F16F9/36
Filed: 1985-02-06
Abstract: A piston (16) working in a cylinder (1) has a piston rod (15) passing through a seal (17) at the inner end of a tubular extension (9). The extension depends from a closure (4) at one cylinder end. The seal comprises a collar (20) having a first portion (22) which encircles the extension free end. - The piston rod is sealingly contacted by a radial sealing flange (24) of a second depending, contiguous portion (23) of the collar. The flange projects inwardly beyond the inner wall of the extension. A resilient retaining ring (31) encircles the second portion of the collar.
Patent ES-8608287-A1 (ES)
Title: Belt drive for regulating the milling rollers of a chocolate roller mill.
IPC: B02C4/04
Filed: 1985-05-08
Abstract: A refining roll drive for chocolate refining machines, wherein motion is transmitted by means of straight-cog pulleys and cogged drive belts. Two drive motors are provided, one on each side of the machine. One motor drives the odd-located rolls, and the other motor drives the even-located rolls. Any oscillable rolls provided would be carried on a common holder also carrying their respective drive motor.
Patent ES-8701714-A1 (ES)
Title: Gem-diaminoalkane derived sweeteners.
IPC: C07C13/11
Filed: 1985-07-16
Abstract: Compounds of the formula: < CHEM > wherein n is 0 or 1, R is lower alkyl (substituted or unsubstituted), R min is H or lower alkyl, and R sec is a branched alkyl, alkyl-cycloalkyl, cycloalkyl, polycycloalkyl (poly = 2 or more, fused or non-fused), phenyl or alkyl-substituted phenyl, and physiologically acceptable cationic and acid addition salts thereof, which compounds are potent sweeteners. These derivatives of gem-diaminoalkanes are many times sweeter than sugar and are free from undesirable flavor qualities. Furthermore, they possess an unanticipated high degree of solubility compared with known synthetic sweeteners. In addition, the compounds possess high stability so that they can be used in all types of beverages and in conventional food processing. Sweetening compositions and sweetened edible compositions of these compounds are also provided.
Patent ES-8802047-A1 (ES)
Title: Thieno-thiazine deriv. prepn.
IPC: A61K31/44
Filed: 1985-12-13
Abstract: 4-Hydroxy 2-methyl N-(2-piperidinyl)2H-thieno (2,3-e) 1,2-thiazine 3-carboxamide 1,1-dioxide, for pharmacological use as an anti-inflammatory agent, is made by (a) reacting 2-amino pyridine with trimethyl aluminium in CH2Cl2 soln. at ambient temp. under an inert atmos. and (b) reaction of the 2-pyridinyl amidide of dimethyl aluminium formed with 3-methoxycarbonyl 4-hydroxy 2-methyl 2H-thieno(2,3-e) 1,2-thiazine 1,1-dioxide in molar ratio 2:1 at between ambient temp. and b.pt. of CH2Cl2.
Patent ES-550994-A1 (ES)
Title: Process for the preparation of cross-linking agents for pulverulent coatings.
IPC: C08F220/36
Filed: 1986-01-17
Abstract: 1. A process for the production of powder lacquer crosslinkers based on copolymers and blocking agents, characterized in that I) 3 to 90 mol-% and preferably 5 to 70 mol-% of radically polymerizable isocyanates are copolymerized with II) 97 to 10 mol-% and preferably 95 to 30 mol-% of radically polymerizable monomers which do not contain any OH-, CH-, NH- or SH-acid groups, the copolymerization being carried out in the absence of a solvent and in the presence of a blocking agent for the isocyanates in a quantity which, on the one hand, guarantees that the crosslinker contains less than 0.5% by weight of free isocyanate groups and which, on the other hand, corresponds to an equivalent ratio of blocking agent to isocyanate groups of at most 1 : 1, with the proviso that the sum of the percentages mentioned under I) and II) is 100 and the copolymer has an average molecular weight of approximately 1,000 to 100,000 and a molecular weight non-uniformity of 0.5 to 200.
Patent ES-9200015-A1 (ES)
Title: Elastomeric electro-conductive devices.
IPC: H01R4/04
Filed: 1986-01-28
Abstract: An elastomeric electro-conductive device 10 for human/animal joint movement monitoring comprises a silicone polymer non-conductive substrate 11 carrying an elastomeric electro-conductive member 12 formed from silicone polymer loaded with graphite carbon particles. Conductor means 14A,14B enable connection of the device 10 to an electrical network and comprise lengths 15 of conductive silicone rubber adhesively secured at one end to member 12 by a body 18 of elastomeric bonding material. The body 18 and the member 12 have the same electrical characteristics and may have identical constituents and formulations.
Patent ES-8704324-A1 (ES)
Title: Rotating chuck for a sausage stuffing machine for making linked sausages.
IPC: A22C11/10
Filed: 1986-02-20
Abstract: The device does not stress excessively even highly delicate sausage casing materials, such as thin-walled propylene, but nevertheless guarantees perfect twisting-off. The chuck is made up of two coaxial sleeve components (22, 24), one enclosing the other and interlocking on one end. The outer sleeve is cylindrically formed, whereas the inner one is conically tapered at its open end and provided on the inside with axial channels (50) narrowing into grooves (52). The main portion (46) of this part of the sleeve (24) is subdivided into radial spring endings (54).
Patent ES-8800538-A1 (ES)
Title: Analog-to-digital converter.
IPC: H03M1/00
Filed: 1986-06-24
Abstract: A converter for converting an analog signal to a digital pulse comprises a switching capacitor (10) which is charged by a differential analog signal supplied to the switching capacitor (10) over an input circuit (12). The capacitor (10) is discharged over an output circuit (14) with the aid of a constant current supply (44). The charge level of the capacitor (10) is proportional to the analog signal so that the time it takes the capacitor to discharge to a selected low charge level is proportional to the analog signal. This time period is used by a microprocessor (50) to generate a digital pulse having a pulse width equal to the discharge time for the capacitor (10). The microprocessor (50) also selectively connects the input and output circuits (12, 14) to the capacitor (10) for respectively charging and discharging the capacitor.
Patent IE-902389-A1 (IE)
Title: Enzymatically binding bioactive materials to proteins
IPC: C07K16/00
Filed: 1990-06-29
Abstract: A method is provided for preparing a labeled protein, immobilized protein or protein-bioactive agent composition by attaching a label, support or bioactive agent to a protein by exopeptidase catalysis at a site that is remote from the active site of the protein. More specifically, an amine or alcohol group of an amino acid, amine or alcohol nucleophile is reacted by exopeptidase catalysis with a C-terminus carboxylic acid group of a protein such as an antibody, enzyme or hormone to couple the nucleophile to the protein to form an adduct, and the adduct is bound to an auxiliary substance such as a support, label or bioactive agent or its combination with a linker arm by reacting a reactive substituent of the nucleophile with a reactive group of the auxiliary substance. Alternatively, the nucleophile is bound to the auxiliary substance or its combination with a linker arm to form an intermediate, and the intermediate is coupled by exopeptidase catalysis to the protein. The exopeptidase may be a serine or cysteine exocarboxypeptidase.
Patent IE-902433-A1 (IE)
Title: Improvements in or relating to the manufacture of aluminium¹nitride
IPC: H01B3/02
Filed: 1990-07-05
Abstract: A process is disclosed for manufacturing aluminium nitride in which a substantially homogeneous mixture of carbon and aluminium trihydroxide (Al(OH))3) or its dehydration product, gamma aluminium oxide is reacted with nitrogen by heating to a temperature of not less than 1200 DEG C and preferably not more than 1600 DEG C. The mixture is heated rapidly from ambient temperature to the reaction temperature in the presence of nitrogen in not more than five minutes. The mixture could be a bed fluidised by the nitrogen flow in a continuous production process.
Patent IE-912746-A1 (IE)
Title: System for controlling a motor
IPC: H02P6/08
Filed: 1991-08-01
Abstract: A control system for a wide pole motor (2) is disclosed having a number of windings (8a, 8b, 8c) energised by a highly accurate digital signal. A sensor (24) is also disclosed including means for enabling the motor's position to be accurately determined. Digital signal processing means (32) is also disclosed for providing feedback to the energising signal based upon the actual position determined by the sensor. The dynamic range of the motor system is thus wider than known hitherto; at least in the order of 2 x 10<7> per sec.
Patent IE-914292-A1 (IE)
Title: Safened herbicidal sulfonamide compositions
IPC: A01P13/00
Filed: 1991-12-10
Abstract: Composition comprising: (a) a herbicidally effective amount of a compound according to formula (I) or an agriculturally-acceptable salt thereof; wherein A and B are independently N or CR3, provided that at least one of A or B is N; R is -N(R4)SO2R5 or -SO2N(R6)R7; said compound of formula (I) being used alone or in admixture with other known herbicidal compounds as co-herbicides, and (b) an antidotally-effective amount of (i) a compound of formula (II) or (ii) one of the following compounds: alpha -[(Cyanomethoxy)imino]benzeneacetonitrile, alpha -[(1,3-Dioxolan-2-yl-methoxy)-imino]-benzeneacetonitrile, O-[1,3-Dioxolan-2-ylmethyl]-2,2,2-trifluoromethyl-4'-chloroacetophenone oxime, Benzenemethamine, N-[4-(dichloromethylene)-1,3-dithiolan-2-ylidene]- alpha -methyl, hydrochloride, Diphenylmethoxy acetic acid, methyl ester, 1,8-Naphthalic anhydride, 4,6-Dichloro-2-phenyl-pyrimidine, 2-Chloro-N-[1-2,4,6-trimethylphenyl)-ethenyl]acetamide, Ethylene glycol acetal of 1,1-dichloro-acetone, 1,3-Dioxolane, 2-(dichloromethyl)-2-methyl-, 5-Thiazolecarboxylic Acid, 2-chloro-4-(trifluoromethyl)-, (phenylmethyl)-ester Phosphorothioic acid, O,O-diethyl O-(3-methylphenyl)ester, 4-Pentenenitrile, 2-methyl-2-[(4-methyl-phenyl)thio]-, 5-Chloro-8-(cyanomethoxy)quinoline, 1-Methylexyl-2-(5-chloro-8-quinolinoxy)-acetate or O-(Methoxycarbonyl)-2-(8-quinolinoxy)-acetamide oxime.
Patent IE-914343-A1 (IE)
Title: Benzoxazinone and benzothiazinone derivatives endowed with cardiovascular activity
Inventor: ALBERTO SALA
IPC: A61K31/535
Filed: 1991-12-13
Abstract: Benzoxazinone and benzothiazinone derivatives of formula <CHEM> wherein R represents hydrogen, (C2-6)alkyl, (C5-7)cycloalkyl, phenyl, substituted phenyl; R1 and R2 independently represent hydrogen, halogen, (C1-4)alkyl, (C1-4)alkoxy or trifluoromethyl; X is oxigen or sulfur; Y is (C2-6)alkylene or (C5-7)cycloalkylene; and salts therewith of pharmaceutically acceptable acids. The compounds possess cardiovascular activity with high specificity for the coronary district.
Patent IE-970569-A1 (IE)
Title: A process for producing a herbal extract composition
Inventor: CONWAY ROBERT FLANNAN
IPC: A61K36/28
Filed: 1997-07-31
Abstract: Measured amounts of one or more selected herbs are delivered to a container together with a solvent. The solvent in the container is heated, being refluxed for desired period of time for extracting active principles from the herbs, thus producing a herbal solution. After refluxing the herbal solution is cooled and separated from the solid herb material. The herbal solution is then used to produce a herbal extract composition for the prophylaxis or treatment of ailments.
Patent LU-502642-A1 (LU)
Title: High-entropy cast iron and manufacturing method thereof
Inventor: LIU MENG
IPC: C22C30/00
Filed: 2021-09-22
Abstract: The present disclosure discloses a high-entropy cast iron and a manufacturing method thereof. The high-entropy cast iron has an alloy composition of CoaCrbFecNidCeXf, where X is a trace element; a, b, c, d, e, and f represent mole percentages of respective elements, respectively; and a > 5%, b > 5%, c > 5%, d > 5%, a + b + c + d > 90%, 0.2% < e < 0.4%, and f ≥ 0%. In the present disclosure, the original single main element in a cast iron is replaced with multiple main elements, such that a matrix structure is composed of two phases of face-centered cubic (FCC) and a compound or FCC and graphite, such as to acquire excellent mechanical performance. In an alloy design process, the positive effects of trace elements on the oxidation resistance, corrosion resistance, and high-temperature stability of an alloy are fully utilized, such that the alloy has excellent comprehensive performance.
Patent WO-02100569-A1 (WO)
Title: Verfahren und eine anlage zum kontinuierlichen herstellen von bauelementen
Inventor: RITTER KLAUS
IPC: B21F27/12
Filed: 2002-06-13
Abstract: Verfahren und Vorrichtung zum kontinuierlichen Herstellen von Bauelementen (B), wobei zwei Drahtgittermatten (M, M') in einem der gewünschten Dicke des Bauelementes (B) entsprechenden gegenseitigen Abstand in parallele Lage gebracht werden und zum Bilden eines Isolierkörpers (W) des Bauelementes in den Zwischenraum zwischen den parallelen Drahtgittermatten und mit Abstand von jeder Drahtgittermatte eine Platte (I, I1, I1', I2, I2') aus wärmeisolierendem Material eingeführt wird, wobei ferner gleichzeitig mehrere Stegdrähte (S, S') von zumindest einer Seite her alternierend gegensinnig schräg in senkrecht zu den Ebenen der Drahtgittermatten verlaufenden Ebenen durch zumindest eine der beiden Drahtgittermatten in den Zwischenraum zwischen den Drahtgittermatten eingeführt und die freien Enden der Stegdrähte durch den Isolierkörper hindurchgestossen werden wobei jeder Stegdraht nahe einem Draht (L, L', L1, L1'; Q, Q', Q1, Q1') beider Drahtgittermatten zu liegen kommt und die Stegdrähte mit diesen Drähten verschweisst sowie die die Drähte überstehenden Enden der Stegdrähte abgeschnitten werden.
Patent WO-9216811-A1 (WO)
Title: Trigger device for hand firearms, especially hunting guns
Inventor: SIRKIS NEHEMIA
IPC: F41A19/10
Filed: 1992-03-02
Abstract: A trigger device has a sear fitted with some clearance on a fixed spindle, the internal detent of which is spring-loaded. An adjustable stop (5) for the outwardly projecting actuating arm limits the preliminary travel (v) of the sear (1) as against the subsequent triggering travel, at the end of which the shot is fired. During the preliminary travel (v) the sear (1) pivots about the fixed spindle (4) and, on account of the clearance, pivots about the adjustable stop (5), which forms a second pivot (6). The internal detent (2) of the sear (1) releases a firing pin (21) or actuates an ignition contact (17).
Patent WO-9851585-A1 (WO)
Title: Verpackung und verfahren zum herstellen derselben
Inventor: OSWALD WOLFGANG
IPC: B65D81/03
Filed: 1998-05-14
Abstract: Es wird eine flexible Verpackung für Gegenstände vorgeschlagen, die einen aufblasbaren Hohlkörper (4) in Form eines doppelwandigen, schlauchförmigen Gebildes umfaßt, in dem der zu verpackende Gegenstand (7) nach dem Aufblasen des Hohlkörpers (4) fixiert ist. Der Hohlkörper (4) kann durch Falt- und Verbundtechniken in die gewünschte Form gebracht werden und ermöglicht dadurch nicht nur eine Transportverpackung für geometrisch einfach, oder komplex geformte Gegenstände, sondern eine ebenso flexible und wirkungsvolle Schutzverkleidung einzelner, verletzungsgefährdeter, z.B. ortsfester Gegenstände. Die Verpackung zeichnet sich durch problemlose Handhabung, platzsparende Lagerung vor und nach der Verwendung, Leichtigkeit und durch die Vermeidung von Verbundstoffbildung durch problemlose Wiederverwertbarkeit aus.
Patent WO-2004027606-A1 (WO)
Title: Mecanisme de liste d'ecoute pour distribution multimedia
Inventor: BURNETT JONATHAN ROBERT
IPC: G06F17/30
Filed: 2003-09-18
Abstract: L'invention concerne un procédé de reproduction de contenu multimédia. Une liste d'écoute de plusieurs éléments multimédia (301-305) est obtenue (501), généralement à partir d'une source éloignée (15-19). La liste d'écoute est analysée (502) de manière à associer chaque élément multimédia (301-305) à des informations d'emplacement (320-324) d'un fichier de contenu multimédia récupérable correspondant (310-314). Les fichiers de contenu multimédia (320-324) sont récupérés à partir de l'emplacement correspondant et reproduits à l'aide d'un lecteur multimédia correspondant (10-14).