baber/WOPTO huggingface dataset:
Patent ES-485055-A1 (ES)
Title: Method and device for detecting the balance error of a rotating body.
IPC: G01M1/04
Filed: 1979-10-16
Abstract: This invention relates to a process and an apparatus for balancing a body of rotation in two parallel balancing planes disposed perpendicular to the rotational axis of the body. A slotted plate disposed substantially perpendicular to axis of rotation of the body conducts the rotary and translatory vibrations to separate transducers. The slots essentially divide the plate into an outer frame and central portion, which are connected by narrow linking strips. The rotary vibrations are transmitted by linking strips which are stressed in bending, whereas the translatory vibrations are transmitted by linking strips which are stressed in tension or compression. Unwanted force factors are eliminated by interposing members between their source and the foundation, such as by mounting the rotating body and slotted plate upon springs, which in some instances may be vertically disposed.
Patent ES-8101642-A1 (ES)
Title: Particulate detergent composition contained within a closed bag of sheet material.
IPC: B65D77/38
Filed: 1979-11-16
Abstract: A detergent-containing water-insoluble closed bag is so constructed as to open and discharge its contents under mechanical action in a washing machine in use. The seams of the bag may be heat-sealed or cold pressure sealed such that at least one seam will burst open in use. The bag material may be porous with a pore size selected to minimize dusting of the detergent. The bag material may include a thermoplastic component to enable heat-sealing. The bag may contain conventional detergent compositions and/or other fabric treatment materials. These products give consumer benefits both by way of improved efficiency in the use of the detergent compositions and in greater convenience in use.
Patent ES-8101879-A1 (ES)
Title: Grip for dental prosthesis.
IPC: A61C13/225
Filed: 1980-05-08
Abstract: Connecting apparatus for removable dental prostheses comprises a frustoconical male element attached to a base and including a cylindrical transverse groove and an oblique groove. A female part is essentially composed of a block having a frustoconical cavity matching the male element so that the female part can be fitted over the male element. A tubular sleeve accommodates a sliding member which is biased axially by a spring held in place by a cap screwed on one end of the sleeve. A tip attached to a threaded section at the end of the sliding member remote from the spring makes it possible to displace the sliding member axially against the bias of the spring. When the block is fitted over the male element, a section of the sliding member is caught by the edge of the oblique groove and moved axially, then enters the transverse groove, thereby interlocking the male element and the female part.
Patent ES-8103378-A1 (ES)
Title: Solid electrolyte oxygen sensor and method of making same
IPC: G01N27/407
Filed: 1980-07-08
Abstract: An oxygen sensor 10 with a disc- type solid electrolyte 14 has the disc hermetically sealed in the range 260-1100 DEG C in a shrinkable ceramic tube 12 by shrinkage as the tube is fired. The tube is preferably formed of forsterite which can shrink about 25% during firing, thus causing the tube to become slightly bulged out in the region of the disc due to the interference fit produced by the shrinkage. The porous electrodes 20, 22 on the top and bottom surfaces of the disc are omitted from a small region 14', 14'' near one edge of the top and bottom surfaces but are continued as a stripe or band down the edge from a diametrically opposite portion of each surface, the stripes and unelectroded areas associated With the respective surfaces being spaced to prevent electrical shorting. The disc stripes are pressure bonded during firing of the tube to a pair of spaced lead stripes 16, 18 on the inside tube surface.
Patent ES-8104768-A1 (ES)
Title: Poultry loading apparatus.
IPC: A01K45/00
Filed: 1980-08-12
Abstract: An apparatus for loading poultry from a rearing house (A) to a series of hen-coops (B) arranged in vertical rows on a transport vehicle (C) comprising an elevator conveyor (12) which takes the animals from an assembly enclosure to a vehicle (20) movable transversely of the elevator conveyor (12) and carrying a first horizontal conveyor (26) directed parallel to the longitudinal axis of the vehicle (20) and able to be supplied from the elevator conveyor (12), an adjustable inclination conveyor (54) alongside the first horizontal conveyor (26) and supplied from it by means of a second horizontal conveyor (46) disposed transversely, and a pneumatic forced supply unit (72) located transversely at the output end (54d) of the adjustable inclination conveyor (54).
Patent ES-8205192-A1 (ES)
Title: Derivatives of 2-aminoethanol, processes for their preparation, pharmaceutical compositions containing such compounds and the use the latter.
IPC: C07C29/36
Filed: 1980-12-04
Abstract: Novel derivatives of 2-aminoethanol of the formula < IMAGE > in which Ar represents optionally substituted phenyl, m represents a number from 0 to 3, n represents the number 0 or 1, and alk represents alkylene having 2 to 5 carbon atoms, the nitrogen atom and the oxygen atom or, if n is 0, the phenyl radical, being separated from each other by at least two carbon atoms, and R1 and R2 each represents, independently of the other, hydrogen or lower alkyl, or together represent lower alkylene, oxa-lower alkylene, thia-lower alkylene, aza-lower alkylene or N-lower alkyl-aza-lower alkylene, with the proviso that, if m is 0, the phenyl radical Ar contains at least one substituent and a phenyl radical Ar that is substituted by one or two hydroxy groups or protected hydroxy groups contains at least one additional substituent which is different from those substituents, in the form of racemic mixtures, racemates, optical antipodes or salts thereof. Compounds of this kind act to some extent as blockers and to some extent as stimulators of beta -adrenergic receptors with more or less pronounced cardioselectivity and can accordingly be used, on the one hand, in the indications customary of beta -blockers and, on the other hand, for the treatment of insufficient heart output, asthma and circulatory disorders.
Patent ES-8200481-A1 (ES)
Title: Object and person identifying and information transmission system.
IPC: G01S13/74
Filed: 1981-01-23
Abstract: The system consists of a reader (LG) and an identification carrier (identification arrangement KA) attached at the object to be identified or at the location of information storage, which carrier(s) radiates the electromagnetic read signals coming in from the reader (LG) back to the reader (LG) with a plurality of delayed echoes, representing the information content, via a radio field (F). The identification and information transmission should take place in an interference- and forgery-proof manner and with a simple configuration of the system. For this purpose, the invention provides that frequency-, phase- or amplitude-modulated read pulses are transmitted from the reader (LG) to the information carrier (identification arrangement KA) and that echo pulses representing the information content are radiated back with a delay time tau x, with the minimum delay not being less than tau 0 with respect to the read pulses and which echo pulses have a predetermined signal/noise ratio compared with noise reflections triggered by the read pulse and coming from more distant noise reflection points. In the reader (LG), the received echo pulses are supplied, after corresponding demodulation and amplification, to subsequent evaluating circuits via a time window switch (12) controlled by a clock processing circuit (T), and distributed to fixed bit positions. A system according to the invention is suitable for identification arrangements of all types, for example also in traffic systems.
Patent ES-8202244-A1 (ES)
Title: Process for reducing acid content steamed coffee
IPC: A23F5/16
Filed: 1981-02-11
Abstract: Soluble coffee is produced by steaming an elongated bed of roasted and ground coffee at atmospheric pressure or above and collecting an aromatic flavor condensate. Thereafter the steamed bed is swept for at least 15 minutes with a gaseous stream having a superficial velocity through the bed in excess of 3 meters/min. in order to entrain and remove liquid acid components. The coffee is next subjected to aqueous extraction, the extract is then combined with at least a portion of the condensate and dried. The resulting soluble coffee is much reduced in undesirable acid content compared to soluble coffee obtained from steamed coffee which had not been swept with gas.
Patent ES-8301075-A1 (ES)
Title: Autonomous electrical power generator
IPC: H02K17/42
Filed: 1981-05-04
Abstract: A generator set includes a prime mover and a three-phase asynchronous electrical machine coupled to this prime mover and acting as a generator. In addition, at least one set of three delta-connected excitation capacitors is provided, the vertices of the delta-connection each being connected to a respective phase of the electrical machine. A respective inductor is connected in series with each of the said capacitors so as to form at least one set of three L-C series resonators. The resonant frequency of the or each set of resonators is substantially equal to a corresponding predetermined odd harmonic of the frequency of the voltage delivered by the generator. In parallel with each phase of the electrical machine there is also connected a saturable reactor acting as a voltage regulator.
Patent ES-8204014-A1 (ES)
Title: Technique for dyeing and printing of textiles with quaternary ammonium compound
IPC: D06P1/66
Filed: 1981-05-11
Abstract: A technique is described for dyeing and printing textile materials of cellulose fibers and blends thereof with polyester fibers. The technique involves exposing the textile before and/or during the dyeing or printing sequence to the action of quaternary ammonium compound and a compound capable of releasing ammonia at a temperature within the range of 180 DEG -230 DEG C.
Patent ES-8302187-A1 (ES)
Title: Screw rotor machine and rotor profile therefor
IPC: F04C18/16
Filed: 1982-02-05
Abstract: Screw rotor compressor comprising intermeshing male and female rotors. The leading flank of each male rotor groove comprises a portion intersecting with the pitch circle and following a circular arc having its center inside the pitch circle. In the point of intersection the tangent to the arc forms an angle of 0.25 rad to 0.75 rad with a radius of the rotor, and the radius of the arc forms an acute angle with a line connecting the center of the arc with the center of the rotor.
Patent ES-8301144-A1 (ES)
Title: Extrusion head for extruding mouldings for roller blinds, frames, finish and the like
IPC: B29C48/12
Filed: 1982-02-16
Abstract: The extrusion head comprises a first extrusion outlet surrounding an aperture wherethrough a metal section can be fed and a second extrusion outlet located externally to the first extrusion outlet, the latter being communicated to a first feed branched channel for the plastics material to be extruded, extending substantially perpendicularly to the feed direction of the metal section, while the second extrusion outlet is in turn communicated to a second plastics material branched channel also perpendicularly extending to the feed direction of the metal section and substantially juxtaposed to the first channel.
Patent ES-8302426-A1 (ES)
Title: Method and apparatus for stuffing and clipping sausages.
IPC: A22C11/12
Filed: 1982-02-19
Abstract: 1. A process of filling and sealing sausages on combined, synchronously controlled filling and closing machines, wherein a sausage closed at one end is filled through a filling tube on which a synthetic or natural casing (21) has been fitted, and through an opening (6) defined by the opened gathering flap (2) and the backing plate (3) of the closing machine (1), and the sausage is subsequently divided off by means of the hinged gathering flap (2) mounted on the closing machine (1) and is subsequently closed with a U-shaped closing clip (16) by a punch (18) cooperating with the die, wherein the sausage casing (21) passes during the filling operation approximately centrally through the opening (6) which is defined in the closing machine (1) by the opened gathering flap (2) and the backing plate (3), characterized in that when the filling operation has been completed the gathering flap (2) is being closed and during that closing the closing machine (1) is raised or the filling tube is pivotally moved so that the closing gap (11) between the punch (18) and the die is moved to a position in which said gap approximately centrally disposed in front of the outlet opening (4) of the filling tube, and the filled sausage (5) is subsequently closed with the clip (16).
Patent ES-8303615-A1 (ES)
Title: Method of and means for generating electricity in an arid environment using elongated open or enclosed ducts
IPC: F03G7/04
Filed: 1982-05-27
Abstract: Electricity is generated in an arid environment using an open duct such as a canyon that is closed at one end and open at the other by erecting an air dam at the open end of the canyon and locating an air turbogenerator in the base of the dam. The air in the canyon is cooled by spraying water into the air as it enters the canyon, the cooled air flowing downwardly toward the base of the dam and through the turbogenerator. Preferably, the air dam is a flexible curtain, covering the outlet of the canyon, and suspension means are provided for suspending the flexible curtain at its top. The suspension means include supports built into the canyon above the top of the curtain, the support preferably being a suspension cable suspended between towers on opposite sides of the canyon such that the top of the flexible curtain is supported by support cables carried by the suspension cable.
Patent ES-8304659-A1 (ES)
Title: Heat exchanger composed of finned tubes
IPC: F28F1/12
Filed: 1982-05-28
Abstract: The tubes of a heat exchanger (2), which are arranged behind one another in a plurality of rows, are flowed through by condensing steam and flowed over transversely by a heat exchanging medium. In order to avoid a backflow and condensate build up in tubes of the rows first flowed over, said tubes are constructed as smooth tubes (3). For the other tubes, use is made of finned tubes (4, 5), it being possible for the finned tubes (4) adjacent to the smooth tubes (3) to have a smaller surface than the end tubes (5) located further away.
Patent ES-8402389-A1 (ES)
Title: Liquid cooling system and rotary pump for an engine.
IPC: F01P3/18
Filed: 1982-08-02
Abstract: A two-circuit cooling system for an internal combustion engine including first and second fluid circuits. The first fluid circuit includes a radiator and a liquid cooled heat source while the second circuit includes a radiator and an air-to-liquid heat exchanger. A fluid pump is connected across the two circuits and facilitates independent movement of the coolant through the two separate circuits. The pump accomplishes this by using an impeller member having multiple vanes on two opposite surfaces which are of different configuration and which are divided by a wall which cooperates with the housing to form two separate fluid chambers.
Patent ES-8401482-A1 (ES)
Title: Novel pharmaceutical compositions.
IPC: C07D401/12
Filed: 1982-08-12
Abstract: A pharmaceutical preparation containing as active ingredient a compound of the formula < IMAGE > or a therapeutically acceptable salt thereof in which formula R1 and R2 are the same or different and each selected from the group consisting of H, CF3, NO2, -COOCH3, -COOC2H5, alkyl containing 1-7 carbon atoms, halogen, alkoxy, containing 1-5 carbon atoms, and alkanoyl containing 1-4 carbon atoms R is selected from the group consisting of H, alkanoyl containing 1-4 carbon atoms, and carboalkoxy containing 2-6 carbon atoms and R3, R4 and R5, which are the same or different, are each selected from the group consisting of H, CH3, C2H5, OCH3, OC2H5, OCH2CH2OCH3, and OCH2CH2OCH2CH3 provided that (a) at least one of R3, R4 and R5 is selected from the group consisting of CH3, C2H5, OCH3, OC2H5, OCH2CH2OCH3, and OCH2CH2OCH2CH3, and (b) when two of R3, R4 and R5 are H, then the remaining radical R3, R4 or R5 is selected from the group consisting of OCH3, OC2H5, OCH2CH2OCH3, and OCH2CH2OCH2CH3 the use of the compounds for inhibiting gastric acid secretion compounds included in the formula I, and processes for their preparation.
Patent ES-8306406-A1 (ES)
Title: Method and composition for determining glycosylated hemoglobin.
IPC: G01N33/72
Filed: 1982-10-14
Abstract: A process for the determination of glycosilated hemoglobin in a blood sample comprises liberating glycosilated and non-glycosilated hemoglobin from the erythrocytes by chemical or physical treatment converting, if desired, the hemoglobin into methemoglobin, and thereafter differentiating the glycosilated and non-glycosilated hemoglobin portion using its reaction with haptoglobin, and determining the glycosilated and/or the non-glycosilated hemoglobin portion. The present invention also provides a reagent for the determination of glycosilated hemoglobin in a blood sample, as well as a reagent for the differentiation of glycosilated and non-glycosilated hemoglobin, comprising haptoglobin.
Patent ES-8402566-A1 (ES)
Title: Substituted derivatives of phenylsulfonyl urea, process and intermediates for their preparation and herbicidal compositions containing the derivatives.
IPC: A01N47/36
Filed: 1982-12-30
Abstract: Herbicidally active substituted phenylsulfonyl urea derivatives of the formula < IMAGE > in which X is phenyl or phenoxy, R is < IMAGE > and R1 and R2 each independently is methyl or methoxy. They are made from phenylisocyanates of the formula -SO2-N=C=O which are produced by reacting a phenylsulfonamide of the formula < IMAGE > with phosgene or with trichloromethyl chloroformate in the presence of an aliphatic isocyanate.
Patent ES-8406743-A1 (ES)
Title: Oxygen-permeable hard contact lens.
IPC: C08F220/00
Filed: 1983-07-26
Abstract: PCT No. PCT/JP83/00237 Sec. 371 Date Mar. 19, 1984 Sec. 102(e) Date Mar. 19, 1984 PCT Filed Jul. 25, 1983 PCT Pub. No. WO84/00619 PCT Pub. Date Feb. 16, 1984.The oxygen-permeable hard contact lens of this invention produced by polymerizing in a composition composed of 30 to 50% by weight of an alkyl (meth)acrylate, 10 to 40% by weight of a fluorine-containing monomer, 10 to 35% by weight of a silicone (meth)acrylate, 5 to 15% by weight of an unsaturated carboxylic acid and 0.1 to 15% by weight of a di- or tri(meth)acrylate of a dihydric or higher hydric alcohol by raising a temperature continuously or stepwise from 40 DEG to 100 DEG C. and processing the resulting polymer into a lens shape by ordinary mechanical processing and polishing, is excellent in stain resistance, scratch resistance and hydrophilicity.
Patent ES-8500112-A1 (ES)
Title: Welding wire for the pore-free welding-in of tubes in tube plates of heat exchangers or the like.
IPC: C22C19/05
Filed: 1984-03-21
Abstract: 1. Welding wire of nickel based alloy for the pore free welding of tubes of nickel-chrome based alloys in tube bases plated with nickel based alloy, characterised by the following chemical composition : Nickel => 70% Chromium 18% to 23% Iron =< 3% Oxygen => 0.015% Nitrogen =< 0.030% Titanium =< 0.10% Silicon =< 0.35% Manganese =< 4.0% Niobium 1.75 to 2.50% Carbon =< 0.030% Molybdenum =< 0.020% Tantalum =< 0.050% Cobalt =< 0.050% Magnesium =< 0.050% Copper =< 0.050% Phosphorus =< 0.020% Sulphur =< 0.010%.
Patent ES-8503192-A1 (ES)
Title: System for transmitting, recording and/or reproducing a television signal.
IPC: H04N5/92
Filed: 1984-03-22
Abstract: 1. A device for recording and playing back a television signal which does not contain any line synchronising pulses during the image sweep characterized in that together with the television signal a PCM signal is recorded, the bit clock of which is coupled the line frequency, and that during play back the regenerated bit clock serves as the clock signal for recreating the line synchronising pulses (H1, H2) during the image sweep.
Patent ES-8506029-A1 (ES)
Title: Improvements in or relating to benzothienyl cephalosporin antibiotics.
IPC: A61P31/04
Filed: 1984-04-11
Abstract: 7 beta -[2-Amino-2-(benzothien-4,5,6, and 7-yl)acetylamino]-3-substituted-3-cepham-4-carboxylic acids and 7 beta -[2-amino-2-(2,3-dihydrobenzothien-4,5,6, and 7 yl)acetylamino]-3H- or 3-substituted-3-cephem-4-carboxylic acids (1), e.g. 7 beta -[2-amino-2-(benzothien-4-yl)acetylamino]-3-methyl-3-cephem-4-carboxylic acid, are orally effective antibiotics. Also provided are benzothienyl oximino compounds, the corresponding 2,3-dihydro compounds (2) useful as intermediates to (1) and as antibiotics, as well as 7 beta -(2,2-dialkyl-5-oxo-4-benzothienyl-1-imidazolidinyl)-3H-(3-substituted )-3-cephem-4-carboxylic acids and the corresponding 2,3-dihydro compounds (3) useful as antibiotics, and prepared with (1) by condensation with ketones. Pharmaceutical formulations of antibiotic compounds (1), (2), and (3) are provided.
Patent ES-8604618-A1 (ES)
Title: Aluminized epoxy-urethane coating compositions.
IPC: C09D5/10
Filed: 1984-07-13
Abstract: Compsn. comprises an epoxy resin compsn. and a urethane prepolymer in vol. ratio 1:3 to 3:1. The epoxy resin is a diglycidyl ether of bisphenol A having epoxy equiv. wt. 170-2000 reacted with 10-60 equiv.% polyfunctional acid and 10-60 equiv.% of an amine mixt. comprising a high base strength aliphatic amine and a low base strength aromatic amine in wt. ratio 2:1 to 1:2. The epoxy resin compsn. contains 3-12 wt.% coumarone indene redn. of softening point 40-82 deg.F, a thixotropic agent, a lamellar extender and 20-35 wt.% non-leafing Al paste. The urethane polymer is based on a flexible polyhydroxy functional oligomer and a diisocyanate.
Patent ES-8505821-A1 (ES)
Title: A method for the heat treatment of plasma of plasma fractions and compositions obtained thereby.
IPC: A61K39/12
Filed: 1984-09-07
Abstract: Heat treatment of dry, for instance, lyophilized plasma compositions particularly fractions containing Factor VIII concentrates inactivates undesirable micro-organisms such as any hepatitis virus. Subsequent reconstitution is effected by adding sterile water until solubilization. Therapeutically and diagnostically useful products and procedures are achieved, for instance permitting transfusion of plasma to hemophiliacs without fear of conveying hepatitis.
Patent ES-8606062-A1 (ES)
Title: Artificial laterite stone mfr.
IPC: C04B14/36
Filed: 1984-10-09
Abstract: Laterite or similar quarry earth is ground to a powder with characteristic granulometry, contg. very little water. This is mixed with cement or lime mortar and a hydrating and plasticising co-adjuvant, and the powder de-gassed by pre-compression and hyper compression. Oxides of iron, copper or titanium in amt. of 3-5 wt.% are used for colouring.
Patent ES-8700191-A1 (ES)
Title: A packing method and a blank for use therein.
IPC: B65D77/06
Filed: 1985-01-18
Abstract: A method of manufacturing a combination of a case accommodating a flexible synthetic plastics container or bag having a pouring opening and filled at least partly with liquid. The starting point for forming the case is a blank having such folding lines and cuts that when the blank is folded about the synthetic plastics bag, the latter is automatically fixed in the case being formed. The blank has two rectangular portions, one so-called base portion and a top face portion, which portions are interconnected by a second end face panel. The two edges of the base portion opposite the second end face panel and the top face portion connect with a first end face panel and a third end face panel, respectively. The opposed free edges of the base portion and the top face portion connect with side panels, and at least a part of the end face panels is provided with flaps. The various portions are interconnected by means of folding lines. The first end face panel is free from flaps and the edges of the side panels of the base portion directed thereto are provided with flaps.