baber/WOPTO huggingface dataset:
Patent ES-8201829-A1 (ES)
Title: Transfer system
IPC: A61M5/162
Filed: 1980-11-07
Abstract: A transfer device for withdrawal of aliquots from a container of bulk solution is provided with a body having a tapered chamber, a first passage venting the smaller end of the chamber to the surrounding air, a second passage communicating at one end with the larger end of the chamber, and a third passage having one end for withdrawal of fluid therefrom. A tapered valve element is received within the chamber for movement between first and second conditions in response to changes in the presence differential between the first and second passages. The first condition provides a fluid seal between the first and second passages by engagement of the valve element with the walls of the chamber for pressures within the second passage greater than that within the first passage, and the second condition provides a fluid path from the first passage to the second passage for pressures within the second passage somewhat less than that within the first passage. The device further includes structure placing the other ends of the second and third passages in commuication with the interior of the container of bulk solution, such that a path is provided for air to be drawn into the container when aliquots of solution are withdrawn from the container through the third passage.
Patent ES-8205422-A1 (ES)
Title: Aqueous liquid dye composition.
IPC: D06P1/52
Filed: 1981-03-27
Abstract: An aqueous liquid dye composition containing 10 to 50 parts by weight of C.I. Reactive Blue 19, 1 to 40 parts by weight of a condensation product of formaldehyde with naphthalenesulfonic acid which may be alkylated, 0.1 to 10 parts by weight of a nonionic surfactant having an HLB of 9 to 20, and 20 to 80 parts by weight of water. This liquid dye composition has a good storage stability, and shows a sufficient solubility in an aqueous alkali liquor so that it is particularly suitable for dyeing cellulosic fibers by a one-bath pad-batch method.
Patent ES-8203431-A1 (ES)
Title: Actuation device for the drive gear of a weft thread carrier of a shuttleless loom
IPC: D03D49/50
Filed: 1981-05-20
Abstract: An actuation device for a drive element, such as the drive gear of a gripper needle encompasses a box which can be attached to the sley of a shuttlesess loom. Accommodated in this box is a traction means-transmission or drive containing a toothed belt of a drive pulley or disc which is operationally connected with the drive gear and a tensioning pulley or disc. The run of the toothed belt extends essentially parallel to a slide guide for a slide which is fixedly connected with the aforementioned belt run. The slide or carriage is moved to-and-fro by means of a lengthwise adjustable intermediate rod through the action of a crank drive. The adjustable spacing between the reversal points of the slide constitutes a measure for the insertion depth of the weft thread carrier into the shed. This enables a simple and robust as well as adaptable conception by means of which there can be obtained an extremely precise and unchanging insertion depth of the weft thread carrier into the weaving shed.
Patent ES-8204867-A1 (ES)
Title: Method relating to disc forming.
IPC: G03F7/16
Filed: 1981-08-04
Abstract: In a method of forming a video disc or a digital sound recording disc for example, a uniform layer of a predetermined thickness has to be applied to a substrate, and according to the invention, the layer material is applied in the form of a liquid with a known viscosity and the disc is rotated at a first velocity to spread the liquid and then the disc is rotated at a higher velocity to dry the liquid at least partly, to be in the form of a coating having a thickness which is dependent upon the viscosity of the liquid and the higher velocity at which the substrate is rotated. The method may be used is preparing a glass or other substrate for the application of a photoresist layer, or it may be used in the application of the photoresist layer, or in the application of a developer for developing an exposed photoresist layer.
Patent ES-8303869-A1 (ES)
Title: Buffering speech signals in a TASI system.
IPC: H04J3/17
Filed: 1981-10-02
Abstract: A time assignment speech interpolation (TASI) system includes a speech buffer comprising storage packets which are assigned to the individual channels as required for the storage of the signals of each off-hook channel. For each inactive channel, the signals are stored sequentially and cyclically in one packet. When the channel becomes active, the sequential storage of signals continues in this and in further packets as required, signals stored before detection that the channel had become active being retained in the first packet to accommodate the response time of a speech detector of the system. Clipping of speech signals is thereby avoided. The channel is assigned a transmission facility and channel-to-facility assignment information is transmitted, following which the signals of the relevant channel are read sequentially from the buffer packets and transmitted via the facility. Freeze-out of speech signals is reduced because there is a variable delay between storage of signals in the buffer and reading therefrom reading takes place only after a transmission facility has become available and has been assigned to the channel. At the end of each speech burst an end-of-record signal is stored in the buffer following the last signal of the channel this is detected on reading from the buffer to terminate the reading and to indicate that the facility is available for a new assignment. Rapid updating of packets for writing into and reading from the buffer is achieved by assigning, to each channel or facility for which storage or reading is taking place, not only a current packet of the buffer which is currently being used for storage or reading, but also a back-up packet which is the next packet to be used for the storage or reading operation.
Patent ES-8207462-A1 (ES)
Title: Method of manufacturing plastic-coated packages to hold liquids
IPC: B31B50/10
Filed: 1981-10-30
Abstract: In the manufacture of a package used to hold liquids, wherein the package has a perforated or punched-out rip-out opening or a point at which a drinking straw can be inserted, wherein a cardboard web is coated on one or both sides, printed and processed into packages, the improvement which comprises advancing the web past a station prior to coating, and at such station punching or perforating the web at predetermined intervals at predetermined points while simultaneously applying to or impressing into the web register marks, whereby such register marks serve to ensure proper location of the subsequently applied print relative to the punched or perforated points. This differs from prior processes in that it involves perforating the cardboard web prior to both coating and printing, and thus is a simpler process resulting in a superior product.
Patent ES-8404546-A1 (ES)
Title: Displacer rod for use in a mechanical spectral shift nuclear reactor.
IPC: G21C7/26
Filed: 1981-12-14
Abstract: A displacer rod for use in a mechanical spectral shift pressurized water nuclear reactor comprises a sectioned substantially hollow low neutron absorbing metal rod capable of displacing reactor coolant without absorbing a high amount of neutrons. The tubular sections can be made of stainless steel or Zircaloy tubing and may contain pellets for weighting the displacer rod.
Patent ES-8304420-A1 (ES)
Title: Apparatus for receiving and identifying items of a preselected metal
IPC: B65G15/42
Filed: 1982-03-11
Abstract: Cans are fed via a hopper (14) to a crushing device (30) and from there to a conveyor (40). Magnetic means (50) removes ferrous metal cans and deposits them in a receptacle (55) and an indication is provided that the deposited cans were ferrous. Aluminium cans are identified and pushed from the conveyor (40) to a counting or weighing device (90). A payout device dispenses coins according to the number or weight of aluminium cans deposited.
Patent ES-8306863-A1 (ES)
Title: Energy storage medium and method
IPC: F28F23/02
Filed: 1982-03-15
Abstract: An energy storage medium that can be raised to a high energy state which is comprised of a gel of polyethylene oxide, water, and a salt which causes gelation of polyethylene oxide and water at or below about 90 DEG C., and a method for storing energy with the medium.
Patent ES-8306935-A1 (ES)
Title: AC/DC or DC/AC Converter system with improved AC-line harmonic reduction
IPC: H02M7/162
Filed: 1982-05-10
Abstract: In a transformer-rectifier converter system, at least one inductance is inserted in the commutation path of two adjacent diode or thyristor devices in a cluster of three devices related to a common DC polarity pole, the reactance due to such inductance being sufficient to lengthen the commutation overlap thereby to minimize AC line harmonics. The invention is applicable to AC/DC as well as to DC/AC conversion.
Patent ES-8403969-A1 (ES)
Title: DNA sequences, recombinant DNA molecules and processes for producing human immune interferon-like polypeptides.
IPC: C07K14/555
Filed: 1983-02-21
Abstract: DNA sequences, recombinant DNA molecules and hosts transformed with them which produce polypeptides displaying a biological or immunological activity of human immune interferon, the genes coding for these polypeptides and methods of making and using these DNA sequences, molecules, hosts, genes and polypeptides. The DNA sequences are characterized in that they code for a polypeptide displaying a biological or immunological activity of human immune interferon. They also produce such polypeptides having appropriate glycosylation. In appropriate hosts these DNA sequences and recombinant DNA molecules permit the production and identification of genes and polypeptides displaying a biological or immunological activity of human immune interferon and their use in antiviral, antitumor or anticancer, and immunomodulation agents and methods.
Patent ES-8402931-A1 (ES)
Title: Optical inspection system
IPC: G01B11/02
Filed: 1983-03-14
Abstract: An optical inspection system is disclosed which determines surface and other features of objects by illuminating them with a light beam having substantially uniform light intensity in space and time. The light beam is derived from a light source whose light intensity may vary in space and time. The surface features of each object are inspected by detecting light reflected from the object through a lens system which focuses the reflected light on an array of photosensitive elements. The output signals provided by the array may be used to provide a measure indicative of the conformance of the inspected surface to predetermined criteria. The inspection system is further capable of determining other features of the inspected object, such as the height of the object, by illuminating the object with a second light beam derived from a second light surface. A portion of the second light beam is eclipsed by the object and the non-eclipsed portions are directed to a second array of photosensitive elements to provide signals indicative of the desired dimension.
Patent ES-8507285-A1 (ES)
Title: Improved nuclear power plant for generating electrical energy
IPC: G21D5/00
Filed: 1983-06-22
Abstract: Nuclear power plant which includes an apparatus for superheating steam which is provided from two arrays of inclined tubes which extend upwards from an outlet manifold to respective inlet manifolds. The arrays of tubes are arranged in the path of the principal vapour flow through the apparatus and provide a vapour flow for additional superheating of the principal vapour. Preferably, the tubes extend upwards to closed ends such that a lower manifold acts both as vapour inlet and as condensate outlet. Likewise, a vapour generator heated by fossil fuel provides vapour for superheating the principal vapour which has been provided by a nuclear vapour generator.
Patent ES-8507108-A1 (ES)
Title: Process for preparing antihypertensive 1-substituted cyclic lactam-2-carboxylic acids and their derivatives.
IPC: A61K38/00
Filed: 1983-08-31
Abstract: Certain antihypertensive 1-substituted cyclic lactam-2-carboxylic acids and their derivatives are prepared by reacting an ester of the formula < IMAGE > with a suitable derivative of the formula
Patent ES-8501389-A1 (ES)
Title: Substituted benzodiazepinones, process for their preparation and medicines containing them.
IPC: C07D401/06
Filed: 1983-10-25
Abstract: The specification describes new substituted dibenzodiazepinones of formula < IMAGE > (I) wherein R1 is hydrogen or chlorine atom and R is (1-methyl-4-piperidinyl)methyl, (1-methyl-1,2,5,6-tetrahydro-4-pyridinyl)methyl,1-methyl-1,2,5,6-tetra hydro-4-pyridinyl, (1-methyl-4-piperidinylidene)methyl,(2,3-dehydro-8-methyl-8-aza-bicycl o[3,2,1]oct-3-yl)-methyl, (8-methyl-8-aza-bicyclo[3,2,1]oct-3-ylidene)-methyl or an endo-or exo-(8-methyl-8-azabicyclo[3,2,1]oct-3-yl)methyl each being optionally substituted by one or two methyls on the heterocyclic ring, and the nontoxic, pharmaceutically acceptable acid addition salts thereof, processes for preparing them and pharmaceutical compositions containing these compounds. The compounds of formula I have an antiulcerative effect and an inhibitory effect on the secretion of gastric substances having anticholinergic activity, such as dryness of the mouth and mydriasis.
Patent ES-8507174-A1 (ES)
Title: Method of stabilizing must, still wines and sparkling wines with respect to precipitation
IPC: C12G1/12
Filed: 1983-11-29
Abstract: A method of stabilizing must and still and sparkling wines with respect to crystalline precipitation. Seed crystals of potassium hydrogentartrate are added to the products during processing to accelerate crystal growth. Since any calcium ions in the wine affect the crystallization of potassium hydrogentartrate, dipotassium DL-tartrate is also added to precipitate the calcium ions. The wine is cooled in a cooler and the colloids filtered out in a filter before the seed crystals are added and is finally stored at a low temperature in a tank. The precipitated crystals are removed in a hydrocyclone and 80% of them added along with dipotassium DL-tartrate to fresh wine that is to be stabilized. The added crystals are finely milled in colloid mills if necessary. The wine from the hydrocyclone is highly clarified in a centrifugal separator to eliminate any crystals not removed in the hydrocyclone.
Patent ES-8600706-A1 (ES)
Title: Paper making machinery.
IPC: D21F7/08
Filed: 1984-03-02
Abstract: A paper making machine includes a dryer section which constitutes 50% or more of the length of the paper machine. It has been proposed to reduce or obviate this dryer section by subjecting the paper sheet simultaneously to high nip pressures and temperatures, but conventional wet press felts are not suitable in a press drying system. The invention is concerned with an endless permeable belt for releasing moisture from fibrous paper making dispersions or sheets formed therefrom in which the belt is formed from a flexible corrosion and stretch resistant sheet having a high tensile strength and which is formed from metallic fibres laid randomly in a sheet and bonded together. Such a belt can be used in press drying or can also be used in other parts of the paper machine as well as the press drying section.
Patent ES-8502185-A1 (ES)
Title: Ready-made textile softener concentrate.
IPC: C11D1/62
Filed: 1984-04-18
Abstract: Aqueous, free-flowing concentrates containing a fabric-softening quaternary ammonium compound, an alkali metal soap or corresponding fatty acid, glycerol, and a water-soluble or water-miscible organic solvent. The soap or the corresponding fatty acid makes up from 1/70 to 1/3 of the quantity of fabric-softening quaternary ammonium compound, of which the concentrate contains at least 30% by weight.
Patent ES-8505938-A1 (ES)
Title: Novel N- and optionally N-substituted (N-dichloro-acetyl)glycine amides with an antidote action
IPC: A01P13/00
Filed: 1984-07-19
Abstract: The present invention relates to novel N- and optionally N'-substituted (N-dichloroacetyl)glycine amides of the formula I with antidote action, to antidote compositions containing such compounds, to selective herbicide compositions containing these antidotes together with herbicidally active compounds and to a method for treating cultivated plants with said compositions.
Patent ES-8505286-A1 (ES)
Title: Process for preparing stabilized polycarbonate moulded articles by vented injection moulding or vented extrusion moulding.
IPC: B29C45/00
Filed: 1984-09-05
Abstract: The present invention relates to a process for the preparation of polycarbonate shaped articles from polycarbonates stabilized with phosphanes by the devolatilizing injection-moulding or devolatilizing extrusion process.
Patent ES-8603104-A1 (ES)
Title: Device for reading and cancelling thin film areolae of material having uniaxial, magnetic anisotropy and deposited on credit cards or the like.
IPC: G06K7/08
Filed: 1984-10-19
Abstract: A head includes a reading probe formed by a support member (14) carrying an assembly formed by excitation (1) and detection (2) windings wound in orthogonal relationship around the support. A pair of cancellation electrodes (3,4) are assembled at the intersection area of these windings and provide an electric arc between them to be faced to the aureolae (5) of the material to be examined. - A circuit produces the excitation current and receives a response signal representative of the characteristics of the material in the aureolae under examination. A comparison is made of the phase and amplitude of this signal with reference signals. The rotation by 180 deg. of the magnetic moment vector is detected by applying orthogonal magnetic fields to the aureolae having intentensities correlated to the characteristics of the material.
Patent ES-8702011-A1 (ES)
Title: Address translation control system.
IPC: G06F12/08
Filed: 1984-12-28
Abstract: The system comprises an address translation buffer (1) has entries each including a valid flag (V), a logical address field (LOG ADD), and a physical address field (PHY ADD), a memory array (10) having copies of the valid flag and the physical address field, and a purge register (7) for storing information showing a portion of the contents of the address translation buffer to partially purge the latter. In case of no coincidence between the physical address of the address translation buffer (1) and the contents of the purge register (7), the ordinary access processing can be carried out, and when the entry of the memory array (10) is accessed in turn and the coincidence between the physical address in the memory array and the contents of the purge register occurs, the partial purge is performed by clearing the valid flags of the corresponding entries of the address translation buffer (1) and the memory array. Thus, the partial purge processing can be carried out separately from the ordinary access processing, and the parformance efficiency, particularly for the application of this invention to a pipeline system or a virtual machine, can be increased.
Patent ES-8800628-A1 (ES)
Title: Mounting device for inserting divided valve cotters.
IPC: B23P21/00
Filed: 1985-03-21
Abstract: 1. Assembly appliance for inserting divided, preferably bisected valve-spring cotters (1, 2) in a valve-spring retainer (20) of a valve with positive abutment against a valve shaft (18), with a storage member (magazine 25), by which the valve-spring cotters (1, 2) can be brought into an initial position, attachment members, which bring the valve-spring cotters (1, 2) from the initial position into the attachment position for pressing against the valve shaft (18), and pressing members, which for the attachment of the valve-spring cotters (1, 2) press down the valve-spring retainer (20) axially on the valve shaft (18), characterised in that the storage member is constructed as a magazine (25), which is provided with a centering member (26) with a stop (collar 27) located at the lower end for the valve-spring cotters (1, 2) and with a tube (28) partly surrounding the centering member (26), and that the stop members are constructed as gripping arms (4, 5) arranged on the outer periphery of the magazine (25), able to move parallel to the central axis of the valve shaft and in opposite directions towards or away from the central axis, on which arms the valve-spring cotters (1, 2), after removal from the magazine (25), can be kept stationary by means of intake air for transfer to the attachment position on the valve shaft (18) and that measuring devices determine the mutual spacing (24) of the attached valve-spring cotters (1, 2) and produce a fault signal if this spacing (24) lies outside predetermined limit values.
Patent ES-8603478-A1 (ES)
Title: Imidazoles, their preparation, and medicaments containing these compounds.
IPC: A61K31/522
Filed: 1985-03-28
Abstract: Imidazole derivs. of formula (I), their tautomers and acid addn. salts are new. In (I) A, B, C and D are each N, HN, R3N, O=C, HC, HO-C or R3SO2-O-C at least one is NH and one of the others O=C or at least one is N and one of the others is HO-C, R30-C or R3SO2-O-C or also when at least 2 of them are N, one of the others can be Cl-C R1 = NC-CH2O, HOOC-CH2O, R3OOC-CH2O, R3SO2O-, R3SO2NH-, R3SO2N(R3)- or R4O, or when A, B, C and D complete other than imidazo (4,5-c) pyridine, OH R2 = R3O, R3.R3.N- or RSO R3 = 1-4C alkyl R4 = 2-5C alkynyl or, when A, B, C and D complete other than imidazo (4,5-c)pyridine, also 2-5C alkenyl and R5 = 2-5C alkenyl or alkynyl. - 2-(2-Methoxy-4 -methanesulphonyloxyphenyl) -5H-imidazo (4,5-c)pyridin- 4-one (Ia) is specifically claimed.
Patent ES-8604613-A1 (ES)
Title: Process for obtaining copolymers for detergents and cleaning agents
IPC: C11D3/37
Filed: 1985-07-18
Abstract: The invention relates to components for detergents and cleaning agents which contain monoethylenically unsaturated mono- and dicarboxylic acids, their hydroxy alkyl esters and in the given situation other ethylenically unsaturated compounds in the form of monomer units and are characterised by a special capacity for binding to calcium and magnesium, detergents and cleaning agents containing them, their use in detergents and cleaning agents especially in the form of sequestering agents and as inhibitors of greying.
Patent ES-8609357-A1 (ES)
Title: Prepn. of an anthracycline antibiotic
IPC: A61K31/65
Filed: 1985-08-19
Abstract: The antibiotic comprises cultivation of a transformed Actinomyces stock to give products of formula (I), where Y is a group selected from a set of (unidentified) groups. The cultivation medium contains carbon and nitrogen with or without inorganic salts, amino acids and/or vitamins. Agitation in air at 20-40 degrees and pH = 5-9, takes 1-10 days to give fermentation for final isolation.
Patent ES-8608451-A1 (ES)
Title: Effluent purification installation
IPC: C02F3/12
Filed: 1985-10-11
Abstract: An effluent collector (1) precedes the mechanical purification stage. The mechanical purification stage possesses a preliminary purification contrivance (2) such as a rake, a sand-trap tank (3) with aeration equipment (4), and subsequent intermediate clarifier equipment (5) with a sludge offtake (6). Before erection of the subsequent biological purification stage (8) it can be independently operated by itself as a basic constructional stage, and after erection of the subsequent biological purification stage it can be operated in combination with the latter.