baber/WOPTO huggingface dataset:
Patent ES-8101406-A1 (ES)
Title: Batch pelletizing: a means for measuring pellet size during the forming process
IPC: C22B1/24
Filed: 1979-12-28
Abstract: A method of and apparatus for pelletizing a batch of particulate material comprising: supplying particulate batch material to a slanted rotatable surface supplying liquid to the surface to render the particles with the ability to adhere to one another upon impaction rotating the surface in a given direction to cause the particles and newly formed pellets to move up along the surface and then downwardly at least partially under the influence of gravity so as to move in generally elliptical paths, whereby individual particles are caused to impact against one another and adhere thereto to form pellets sensing the depth of substantially finished pellets at a downward portion of an elliptical path and changing the ratio of liquid to particulate batch material in response to a change in the depth that is sensed.
Patent ES-8107061-A1 (ES)
Title: A method for the conformation of a metallic tube, particularly for a heat exchanger
IPC: F28F9/16
Filed: 1980-07-24
Abstract: For conforming to a circular cross-section the end of a metallic tube 1 of oblong cross-section for a heat exchanger, a single step is performed consisting in forcibly driving a punch 5 into the tube end. The punch 5 has a cylindrical body 13 of circular cross-section with a diameter equal to that desired for the inner surface of the tube end, connected to a head 8 of curvilinear quadrangular cross-section through an intermediate portion 14 of progressively varying cross-section.
Patent ES-8200617-A1 (ES)
Title: Device for feeding bottles from a wide feeding path to a narrow feeding path.
IPC: B65G47/68
Filed: 1980-12-26
Abstract: 1. Apparatus for feeding bottles on a wide feed track (1) with a plurality of bottles arranged one beside the other into a narrow feed track (5) in which the bottles are only conveyed one behind the other, comprising a conveyor section (2) which is arranged therebetween, with conveyor strips (3) which extend parallel in the direction of conveying movement and which are driven at a speed which increases from one side of the conveyor section to the other, and a first guide surface (4) which extends at an inclined angle over the conveyor strips (3) and which joins the wide feed track (5) in the region of the conveyor strip moving at the lowest speed and which opens into the narrow feed track (5) in the region of the conveyor strip moving at the highest speed, and a second guide surface (6) wich together with the first guide surface (4) confines the bottles in the region of the conveyor section (2), characterized in that the second guide surface (6) opens over the entire with of the conveyor section (2) substantially at the beginning thereof, and that the conveyor surface of the conveyor section (2) is inclined slightly downwardly towards the second guide surface.
Patent ES-8202548-A1 (ES)
Title: Derivatives of monic acid, processes for their preparation, compositions containing them and their preparation.
IPC: A61P31/04
Filed: 1981-04-08
Abstract: A ketonic ester of formula (II): < CHEM > wherein Y is as defined with respect to formula (I) and R represents a C3-20 alkyl, C3-8 cycloalkyl, C4-20 alkenyl, aralkyl, cycloalkylalkyl, heterocyclyl or heterocyclylalkyl group, which group is substituted with a ketonic oxo group, has antibacterial and antimycoplasmal activity and is of value in the treatment of bacterial and mycoplasma-induced human and veterinary diseases.
Patent ES-8303051-A1 (ES)
Title: Process for preparing citrus fruit juice concentrates.
IPC: A23L2/12
Filed: 1981-07-22
Abstract: A process for preparing a natural citrus fruit juice concentrate prepared from natural citrus fruit ingredients is disclosed. The fruit juice concentrate has at least 35% solids including pulp, non-volatile compounds, pectin and volatile compounds. This fruit juice concentrate has at least 65% of the aroma and flavor volatile compounds of the natural juice. The fruit juice concentrate is prepared by separating natural citrus fruit juice into a particulate solids portion (such as pectin or pulp) and a serum portion. The serum portion which comprises 7% to 20% solids and from 80% to 93% water is concentrated by removing essentially pure water. The concentration step can be accomplished by freeze concentration or by sublimation concentration. When sublimation concentration is used, the particulate solids do not have to be separated from the serum. Substantially 100% of the non-volatile solids are retained. Moreover, the product is substantially free of oxidative degradation products.
Patent ES-8206323-A1 (ES)
Title: Guidance aid for towing vehicle.
IPC: A01B69/00
Filed: 1981-09-11
Abstract: A wide implement (12) such as a planter is towed by a tractor (10) and has a ground marker (18) at one lateral end. A video camera (56) at the other lateral end of the implement views the mark made in a previous pass and provides an image to the driver on a display unit (28) on the tractor so that the driver can follow the mark in spite of the wide offset between the mark and the drivers position. In order to avoid problems with over steering an angle sensor is provided between the tractor drawbar (16) and the implement hitch (14). The signal from this sensor controls a servo-mechanism which aims the camera (56) in azimuth so that it is always looking parallel to the direction of movement of the tractor (10).
Patent ES-8304125-A1 (ES)
Title: Oxadiazolopyrimidine derivatives, process and intermediates for their production and pharmaceutical preparations containing such an oxadiazolopyrimidine derivative.
IPC: A61K31/505
Filed: 1981-12-18
Abstract: Oxadiazolo[2,3-c]pyrimidine derivatives of the formula < IMAGE > I wherein R is alkyl, alkenyl, alkynyl or alkoxyalkyl, as well as their salts, are described. The compounds of formula I have valuable, long-lasting vasodilating and/or blood pressure-lowering properties and are useful for the treatment of vascular-conditioned hypertensions or as vasodilators in peripheral blood supply disorders. The compounds are prepared, inter alia, by carbamoylating the corresponding derivative containing a free amino group and optional salt formation.
Patent ES-8305819-A1 (ES)
Title: Operation of dry distillation furnace
IPC: C10B47/02
Filed: 1982-08-27
Abstract: A method of producing a coke is disclosed, in which the coking rate is controlled by regulating the bottom furnace gas feed. The control, allowing for the parameters, is made possible here by determining the parameters combined into function blocks, evaluating them and then using them as control data. In the first function block, the intended coking time and the specific charging data are here combined, from which the intended heat flux is then determined. In the second function block, the individual corrected heating temperatures are combined which are compared with an intended average and used for determining the proportionate heat flux. The third function block contains the coking state of the invididual ovens and the overall coking state of the complete battery, this being determined from the temperatures of the raw gases. In the fourth function block, the evaluation data of the preceding charges are detected which, together, give the partial heat flux of earlier charges. The fifth and sixth function blocks retain the actual heat flux, determined from the instantaneous bottom firing data, and the correction value for the heat flux which is determined by adding the intended/actual deviations.
Patent ES-8403455-A1 (ES)
Title: Pyridine and pyrazine derivatives, process for the preparation of these compounds, fungicides containing these compounds as active substances, use of these compounds or fungicides to combat fungi in agriculture and in horticulture, and ketones and fungicides containing them.
IPC: A01N43/40
Filed: 1982-08-31
Abstract: Novel pyridine and pyrazine derivatives of the formula < IMAGE > I wherein R4 is 3-pyridyl, 3-pyridyl-1-oxide, 2-pyrazinyl, 2-pyrazinyl-1-oxide, 2-pyrazinyl-4-oxide or 2-pyrazinyl-1,4-dioxide, and R, R1, R2 and R3 are as hereinafter set forth, processes for their preparation, fungicidal compositions containing said compounds, and methods for the use of such compounds or compositions for combatting fungi in agriculture and in horticulture are disclosed. Novel starting materials and fungicidal active substances of the formula < IMAGE > V wherein R4' is 3-pyridyl or 2-pyrazinyl, and R and R1'' as hereinafter set forth, which are used for the preparation of the compounds of formula I, and their N-oxides, as well as fungicidal compositions containing these compounds as the active substance, are also described.
Patent ES-8400622-A1 (ES)
Title: Timed-dispensing method and apparatus.
IPC: A47J31/40
Filed: 1982-12-31
Abstract: Method and apparatus for dispensing a consumption unit of beverage concentrate having a pre-determined volume, in particular a beverage concentrate of high and variable viscosity, in a beverage dispensing machine. A system is described in which for each quantity dispensed a valve is opened for a specific period of time and the concentrate issues from a reservoir into a cup or the like under a constant static pressure. The invention aims to improve uniformity in quantities dispensed, which is accomplished by dispensing each consumption unit in a pulsating manner.
Patent ES-8403012-A1 (ES)
Title: Butcher's blocks.
IPC: A47B13/08
Filed: 1983-02-23
Abstract: A butcher's block (10) in the form of a rectangular slab is mounted as a table top on supporting structure (12-20, 30). The block is rotatably supported by upright block-supporting arms (24) which are pivotally mounted on the supporting structure (30), enabling the block to be swung in a direction transversely of its rotational axis on the arms. So swinging the block from a working position moves it off a fixed bearer (14) of the supporting structure and, by means of links (32) extending between the block-supporting arms (24) and pivotally mounted bearer-supporting arms (18), causes a movable bearer (12) to be moved away from the block to permit free rotation of the block for cleaning or turning over. The block can be of high density polyethylene.
Patent ES-8403453-A1 (ES)
Title: Pyrrolacetic amides having antiinflammatory activity
IPC: C07D207/337
Filed: 1983-02-25
Abstract: N-monosubstituted and N,N-disubstituted amides of the 1-methyl-5-p-toluoylpyrrole-2-acetic acid, which are active as antiinflammatory, analgesic, antipyretic, antisecretive and antitussive agents, are disclosed. These amides are prepared by reacting an amine with an activated derivative of the 1-methyl-5-p-toluoylpyrrole-2-acetic-acid of formula < IMAGE > where X is an activating group suitable for promoting the formation of an amide bond.
Patent ES-8402536-A1 (ES)
Title: Device for the automatic packaging of a crate with objects in a lying position.
IPC: B65B21/18
Filed: 1983-05-03
Abstract: 1. Device for introducing objects into a packing case, open at least one end, and placed on a conveyor (16), the opening or openings which it forms being orientated transversally to the direction of transport comprising pusher devices (29, 31), designed to introduce each set of objects into the case, the said device being characterized by the fact that it comprises, on the side corresponding to at least one open end of the case, a tilting equipment comprising a support (20, 90), on which a group of objects (10) can be deposited in an upright position, according to an arrangement similar to that which would be adopted for them inside the case, and retaining means (22, 23, 92, 94, 98, 106, 108), designed to immobilize the objects on the support during the movement of the tilting equipment, this latter being caused to perform a reciprocal movement perpendicular to the transport direction F, and being tilted on each travel stroke by guiding means comprising a fixed cam (30) of a substantially sinusoidal profile (34) inclined downwards as an when it approaches the case (12) and being connected tangentially by its ends to two horizontal rectilinear portions (32, 36), the said cam being positioned horizontally and parallel to the axis of the tunnel defined by the open case, so that when the tilting equipment moves from its retracted position towards the case the portion with a sinusoidal profile causes the said equipment to pivot through 90 degrees, whereby the objects (10) are moved into a lying position and into the axis of the spaces which they will occupy in the case, respectively.
Patent ES-8505362-A1 (ES)
Title: Salts of amino-beta-lactamic acids and process for the preparation thereof.
IPC: C07D487/04
Filed: 1983-05-26
Abstract: Amino-beta-lactamic acid salts, having the formula: < IMAGE > (I) wherein: (X-Y) may form a system having from 1 to 3 carbon atoms, with or without double bond, (a) closed, in which: X is an atom selected from among carbon, oxygen, nitrogen and sulphur Y is methylene Z is a carboxy, sulphonic or phosphonic group (b) open, which may comprise a double bond, in which: X is an atom of hydrogen or a methyl, hydroxymethyl or thiol group, Y is an acid radical chosen from the group formed by sulphonic, phosphonic and sulphoamidic acid Z is missing. R is an atom or hydrogen, or a methoxyl or ethoxyl group. R1 is, when present, methyl, acetoxymethyl, acylthiomethyl, such as acetyl and benzoyl derivatives, methoxy, chlorine, carbamoyloxymethyl, azido, azidomethyl (alpha, beta)-thioethylamine or a thiomethyl-heterocyclic derivative of the thiazole, thiadiazole, triazole, tetrazole, oxazole, oxadiazole, pyrimidine and imidazole nuclei. R2 is an atom of hydrogen or a methyl, ethyl, benzyl or phenyl group. m, n may be the same or different and may range from 1 to 4, forming a ring or m=n=O to form an open chain. A process for their preparation is also disclosed.
Patent ES-8406358-A1 (ES)
Title: Device for transporting sections of paper tubes.
IPC: B65H29/12
Filed: 1983-06-03
Abstract: 1. Conveying facility in particular for paper tubing sections, with circulating conveyor belt pairs (1a, 1b 2a, 2b ... 15a, 15b) arranged parallel to one another and which are designed for support on the upper side and underside of the paper tubing sections (30), two groups (1 2 3 4 5 6 7 8 9 10 11 12 13 14 15) of at least two conveyor belt pairs (1a, 1b 2a, 2b ... 15a, 15b) in each case being provided and the conveyor belt pairs including, in projection, an angle (alpha) to each other, the return rollers (2c and 2e) of the first conveyor belt pair being offset in the longitudinal direction relative to the return rollers (2d and 2f) of the second conveyor belt pair (2b) of the same group (2) such that a straight joining line through the rotational axis of neighbouring return rollers (2c and 2d 2e and 2f) runs parallel to the common axes of the return rollers (3c and 3d 1c and 1d) of the neighbouring group (3 1) or parallel to the perpendiculars to the common axes, characterized in that a driver (1e 1f 2g 2h 2i 2k 3e 3f 3g 3h) is arranged in each case at equal intervals from the return rollers of a group in essentially point contact on a conveyor belt of a conveyor belt pair.
Patent ES-8405177-A1 (ES)
Title: Address translation buffer control system.
IPC: G06F12/10
Filed: 1983-06-30
Abstract: A computer virtual memory system having a translation lookaside buffer (TLB) in which the result of a dynamic address translation system is stored when in a normal mode or when a non-privileged instruction is executed, but the result is not stored when in a privileged mode or when a privileged instruction is executed, such as a storage key operation. The storage does not occur even though the effective address of the privileged instruction is translated into a physical address.
Patent ES-8500459-A1 (ES)
Title: Method of measuring a dc currrent or a low-frequency ac current.
IPC: G01R/
Filed: 1983-12-20
Abstract: A method of measuring a DC current or a low-frequency AC current with the aid of a transformer having a first and a second winding (2 and 3), where the currrent is intended to be supplied to the first winding (2). In accordance with the invention, a modulating voltage from a modulating voltage source (5) is applied to the second winding (3) via a resistor (4). The separation in phase between the modulating voltage and the voltage across the second winding (3) is measured in two consecutive zero passes with the aid of a phase comparator (6). The latter is adapted to a generate control signal in response to the difference between these two separations in phase. This control signal is caused to control a compensating current generator (7) adapted to feed a compensating current to the second winding (3) for compensating the flux in the transformer core (1) caused by the current in the first winding (2) until said difference is equal to zero. The compensating current then constitutes a copy of the current in the first winding (2) transformed over with the transforming ratio of the transformer.
Patent ES-8603109-A1 (ES)
Title: Colour coding identification for telecommunications cable
IPC: H01B7/36
Filed: 1984-04-05
Abstract: A binder unit has twenty-five twisted pairs of pulp or paper insulated conductors formed of ring and tip sets with a maximum of eight colours for the insulations. The same colours are used in both sets with each set having at least three colours to distinguish certain conductors in each set from one another. Insulation colours of the conductors in one of the sets all have a common style. - While conductor insulations of each pair are distinguished visually from one another, each conductor of a certain colour and style forms a pair with a conductor, visually distinguished from further conductors paired with all other conductors of that colour and style.
Patent ES-8602889-A1 (ES)
Title: Method and composition for maintaining and repairing asphalt-and rubber-containing surfaces
IPC: E01C7/22
Filed: 1984-05-18
Abstract: Method and composition for protecting, maintaining and repairing paved surfaces utilizing a workable fiber-containing asphalt and/or latex emulsion in combination with an active amount of a water-soluble polymer material differing in ionic characteristics from the emulsion or emulsifier component thereof.
Patent ES-8505723-A1 (ES)
Title: Antibiotics produced by Kibdelosporangium aridum Shearer gen. nov., sp. nov. ATCC 39323.
IPC: A61K35/66
Filed: 1984-07-12
Abstract: A novel antibiotic complex of "Vancomycin-like" antibiotics, AAD 216 complex, is produced by the cultivation of a fermentation broth containing Kibdelosporangium aridum Shearer gen. nov., sp. nov. ATCC 39323 microorganisms in an aqueous nutrient medium under submerged aerobic conditions. The AAD 216 complex and its major bioactive components AAD 216A, AAD 216B, and AAD 216C exhibit antibiotic activity and growth promotant activity.
Patent ES-8602617-A1 (ES)
Title: LH- RH Antagonists.
IPC: A61K38/00
Filed: 1984-08-13
Abstract: The invention relates to novel peptides and peptide derivatives which act as antagonists of natural LH-RH and have the general formula: X-R1-R2-R3-Ser-Tyr-R4-R5-R6-R7-R8-NH2 wherein X represents hydrogen or a lower acyl(1-6 C) group, R1 and R2 represent either the same or different groups selected from D-Bal(2), D-Bal(3), D-Nal(1), D-Nal(2), D-Phe or D-Phe substituted at the phenyl moiety by one or more halogen, alkyl(1-4 C), alkoxy (1-4 C) or nitro groups R3 represents D-Trp, D-Bal(2), D-Bal(3), D-Nal(1), D-Nal(2) or D-Pal, with the proviso that at least one of the symbols R1 and R3 represents a D-Bal(2) or D-Bal(3) group R4 represents D-Arg, D-Lys, D-homo Arg or D-dialkyl (1-4 C)-homo Arg R5 represents L-Leu, L-Met or the alkyl(1-4C) or phenylalkyl(7-10C) ether of L-Cys, L-Ser or L-homo Ser R6 represents L-Lys or L-Arg R7 represents L-Pro or L-thiaprolyl, and R8 represents D-Ala or Gly. The invention also includes the acid addition salts of the above defined peptides.
Patent ES-8603988-A1 (ES)
Title: Combustion furnace for a fluidised-bed boiler.
IPC: F22B31/00
Filed: 1984-11-30
Abstract: 1. A fluidised bed combustion chamber of variable heat output, delimited by a side wall (1) surrounding a central zone (6) and a fluidisation grid (2), in which the fluidised bed has a lower level (13) at the lowest output of the combustion chamber and an upper level (14) at the highest output of the combustion chamber, containing a tubular heat exchanger having tubes (7, 8) which extend in a vertical direction at least between the lower level (13) and the upper level (14) characterised in that injectors (12) for injecting air for confining the combustion zone are disposed above the upper level (14) in the vicinity of the side wall (1) and are directed towards the central zone (6) of the combustion chamber with an inclination relative to the vertical at an angle (a) of between 15 degrees and 75 degrees, the total flow rate of the confinement air injected by said injectors (12) being controllable at between 5% and 20% of the total flow rate of the air introduced into the combustion chamber.
Patent ES-8606011-A1 (ES)
Title: Crystalline silicophosphoaluminate.
IPC: C01B37/08
Filed: 1984-12-18
Abstract: A new crystalline silicophosphoaluminate designated MCM-3 and having a particular crystal structure is provided. This crystalline material has ion-exchange properties and is readily convertible to catalytically active material.
Patent ES-8601256-A1 (ES)
Title: Heat resistant aq. melamine formaldehyde soln. prepn.
IPC: C08G12/32
Filed: 1984-12-28
Abstract: The process comprises association of formaldehyde and melamine in the ratio 17-21:1 and reaction with an initial phase at 90-100 and with a second phase at 70-80 deg. C. The second reaction time exceeds 3 hrs. with a total time of 5-7 hrs. up to attainment of not less than 1/05 compatibility of the resin in water. - Before, during or after the reaction, plasticisers and/or stabilisers are added, for cooling of the resin, adjustment of the pH when cold to 80-100, and filtration.
Patent ES-8603330-A1 (ES)
Title: Film-wrapping machine for packages
IPC: B65B13/04
Filed: 1985-01-23
Abstract: The machine consists of two moveable heating heads, one upper and one lower, in vertical alignment and fed with strip from two bobbins, which is welded between the heads a working table on which the package is supported so that it can be advanced to make the film apply itself to the package articulated clamps belonging to heating pads to nip together the two lengths of film once they have surrounded the package before making a simultaneous double welding by means of the heating pads.
Patent ES-8602361-A1 (ES)
Title: Process for preparing a powdery mixture for beverages.
IPC: A23F5/40
Filed: 1985-02-19
Abstract: Compsn. comprises fatty materials (0.2-28 wt.%), proteins (5-16%), lactose (16-62%) and other carbohydrates (up to 60%), the novel feature being that the wt. ratio of proteins to lactose is 1/3.5-1/5. Also claimed is the prepn. of the compsn..
Patent ES-8706769-A1 (ES)
Title: A foam composition and use thereof.
IPC: B32B5/18
Filed: 1985-07-11
Abstract: A method of producing a phenolic foam composition comprises reacting (A) an aqueous solution of a reactive phenolic resin having 65-85% wt. solid solution (B) a foaming agent and (C) a reactive acid hardener wherein the ratio of component (A) to component (B) is from 4.5:1 to 9.3:1 and the ratio of component (A) to component (C) is from 6.5:1 to 7.5:1. The phenolic foam composition which has excellent fire resistance and very low thermal conductivity is useful in the manufacture of wall or ceiling boards for use in the building industry.
Patent ES-8605278-A1 (ES)
Title: Carboxyalkenamidocephalosporins.
IPC: C07D277/28
Filed: 1985-08-29
Abstract: An antibacterial 7beta-(carboxyalkenoyl)amino-3-cephem-4-carboxylic acid represented by the following formula: < IMAGE > (wherein R is aryl or a heterocyclic group R1 is hydrogen or halogen R2 is a single bond, alkylene, or thiaalkylene R3 is a hydrogen atom or carboxy modifying group R4 is hydrogen or methoxy R5 is hydrogen or a 3-substituent of cephalosporins R6 is a hydrogen atom or carboxy modifying group and X is oxygen, sulfur, or sulfinyl) a pharmaceutical composition containing the same, and a method for treating a bacterial infection with the same.