baber/WOPTO huggingface dataset:
Patent ES-468114-A1 (ES)
Title: An apparatus for placing an inspection device inside a nuclear reactor vessel.
IPC: G21C/
Filed: 1978-03-21
Abstract: The invention consists of an apparatus designed for placing an inspection device inside a nuclear reactor vessel, the vessel having a large number of guiding elements defining a generally circular route, and an internal positioning element, whose exact position is known. This apparatus includes a support ring of a determined size generally in accordance with the route defined by the position of the guiding elements; a large number of pieces of guidance equipment which are each adapted for connecting to one of these guidance elements; equipment for securing the removable assembly of this guidance equipment on the support ring so that when it loosens, each of these pieces of guidance equipment can be aligned with one of the guiding elements; and at least three support legs mounted on this support ring, at least one of these support legs including equipment for adapting this leg so that it is connected to the internal positioning element.
Patent ES-475657-A1 (ES)
Title: Method and apparatus for introducing a strand into a continuously advancing roving
IPC: B65H63/06
Filed: 1978-12-01
Abstract: Method and apparatus for introducing a first strand into a continuously moving second strand are provided by positioning the first strand in spaced relation along the length of the continuously advancing second strand, and laterally moving the first strand to engage the continuously moving second strand such that the first strand is continuously advanced with the second strand.
Patent ES-481769-A1 (ES)
Title: Portable apparatus for welding by means of an oxy-gas flame.
IPC: B23K5/00
Filed: 1979-06-21
Abstract: Portable apparatus for welding by means of an oxy-gas flame, such as an oxy-acetylene or an oxy-petroleum gas flame or the like, comprises a device for supplying the gaseous fuel in gaseous form under pressure, a combustion oxygen generator and means for pressuring said combustion oxygen generator so as to make the oxygen available at a pressure compatible with the fuel delivery pressure, these means being realized by a connection between the oxygen generator and the fuel supply device.
Patent ES-8205096-A1 (ES)
Title: Papermaking fabrics
IPC: D21F1/10
Filed: 1979-06-12
Abstract: A forming fabric for papermaking, cellulose and similar machines consists of two plies, each ply comprising one set of warp threads and one set of weft threads joined together by separate binder weft threads which are positioned between the two plies and which interweave with threads from each set of warp threads.
Patent ES-482742-A1 (ES)
Title: Substituted 2-phenylamino-imidazolines-(2), their acid addition salts, medicaments containing them and processes for their preparation.
IPC: A61P9/10
Filed: 1979-07-21
Abstract: The 2-phenylamino-2-imidazolines of the general formula I < IMAGE > in which Ar is the radical 2,6-dibromophenyl, 2-fluoro-6- trifluoromethylphenyl, 2-fluoro-6-chlorophenyl, 2-chloro-6- bromophenyl, 2,6-difluorophenyl, 2,4-dichlorophenyl, 2-bromo-3- chlorophenyl, 2,6-dichloro-4-hydroxycarbonylphenyl, 2,6-dichloro-4- ethoxycarbonylphenyl, 2,6-dichloro-4-methoxyphenyl or 2-bromo-6- fluorophenyl can be used as cardiac and coronary therapeutics.
Patent ES-8103375-A1 (ES)
Title: Device for pressure measurement using a resistor strain gauge
IPC: G01P15/12
Filed: 1979-10-11
Abstract: A pressure measurement device and a method for making it are disclosed. A plurality of thick-film resistors are screen-printed onto a deformable substrate, after which they are preferably fired. The resistors are then connected to circuitry for measuring changes in their respective resistances due to deformation of the substrate by an external force or pressure to be measured.
Patent ES-486265-A1 (ES)
Title: Method of constructing and processing a diode capacitor assembly
IPC: H01G4/40
Filed: 1979-11-23
Abstract: Wafers of silicon semiconductor material are stacked, bonded and severed to form a plurality of semiconductor diodes. One or more capacitor bodies are physically and electrically joined with these diodes, either by means of the capacitor bodies themselves or by means of an intermediate lead frame structure, in order to facilitate the handling and processing of the assembly as a unit.
Patent ES-487821-A1 (ES)
Title: Arrangement for continuously controlling track-bound vehicles
IPC: B61L3/22
Filed: 1980-01-18
Abstract: An arrangement enabling continuous control of vehicles on a track divided into individual areas comprises at least one track-conductor loop associated with the track in each of the areas having N transpositions therein, where N is an integer greater than two, the loop communicating data between the vehicles and a fixed control station by being coupled at opposite ends thereof to a different one of two supply units coupled to the control station and by being inductively coupled to communicating equipment on the vehicles. The one loop further comprises coupling elements disposed intermediate adjacent ones of the N transpositions to subdivide the loop into N track-conductor loops.
Patent ES-488408-A1 (ES)
Title: Conveyor chain and trolley assembly
IPC: B61B10/02
Filed: 1980-02-08
Abstract: In a conveyor chain and trolley assembly consisting of a chain center link having an open central portion through which the bases of a pair of trolley brackets extend, an interlocking connection is provided for preventing relative movement between the center link and trolley brackets. A pair of bosses are formed on the sides of the center link and project inwardly into the open central portion medially between the ends of the center link. Complimentary shaped recesses on the bases of the pair of trolley brackets are positioned in interlocking engagement with the pair of bosses by an attachment member which is mounted between and is connected to the bases of the pair of trolley brackets. In an alternative construction, only the attachment member extends through the open central portion of the center link and is provided with grooves engaged by the pair of bosses.
Patent ES-8102237-A1 (ES)
Title: Process for the delignification and bleaching of chemical and semichemical cellulose pulps.
IPC: D21C9/10
Filed: 1980-05-23
Abstract: A process for the delignification and bleaching of chemical and semi-chemical cellulosic pulps in which the pulp is subjected to a treatment with oxygen and a subsequent treatment with peroxide. The effluent from the treatment with peroxide is at least partially recycled to the treatment with oxygen.
Patent ES-8103143-A1 (ES)
Title: Primer for polymeric sealant
IPC: C09D127/06
Filed: 1980-06-04
Abstract: A joint is sealed by (1) contacting the walls of the joint with an adhesive compsn. comprising (a) a PVC polymer and (b) a polyisocyanate and opt. a liquid vehicle. (2) drying the adhesive and (3) putting a sealant into the joint and allowing it to harden. Used for sealing joints between concrete, wood etc. Good bonding between the sealant and the substrate is achieved. The sealant is resistant to fuels.
Patent ES-8200651-A1 (ES)
Title: Urea derivatives, process for their preparation and their use as insecticides.
IPC: A01N47/34
Filed: 1980-08-04
Abstract: This invention is directed to novel urea derivatives of the general formula < IMAGE > (I) wherein A represents one of the groups < IMAGE > +TR < IMAGE > X and Y, which may be identical to or different from each other, each represent hydrogen, chlorine or bromine Z represents hydrogen or chlorine Z' represents chlorine or fluorine and Z'' represents hydrogen, chlorine, or fluorine. The invention is also directed to the production of compounds of Formula I, their use as pesticides, and pesticidal agents comprising the novel compounds as active substances.
Patent ES-8203802-A1 (ES)
Title: Treatment of aqueous systems
IPC: C02F5/14
Filed: 1980-10-22
Abstract: Sludge is dispersed in cooling water systems by means of a combination of 2-phosphonobutane-1,2,4-tricarboxylic acid and a water soluble organic polymer possessing carboxylic and sulfonate groups.
Patent ES-8201527-A1 (ES)
Title: 1,1'-Biphenyl-2-yl alkylamine derivatives, their production and cardiovascular preparations containing same.
IPC: C07C215/28
Filed: 1980-11-27
Abstract: 1,1 min -biphenyl-2-yl alkylamine derivatives of formula (I): < CHEM > wherein: X is hydrogen or a halo substituent at any position in the phenyl ring R<1> is hydrogen, hydroxy, C IDENTICAL N, CONR<5>R<6>, or CO2R<8> where R<5>, R<6>, R<8> independently represent hydrogen or alkyl R<2> is hydrogen or alkyl Z is -(CH2)n- or -CH2@@CH2- where n is an integer of from 2 to 4 R<3> and R<4> independently are hydrogen, C1-6 alkyl, CH2C2-5 alkenyl, phenyl C1-3 alkyl, or taken together with the adjacent nitrogen atom form a heterocyclic group or a pharmaceutically-acceptable salt thereof. The compounds are prepared by the usual methods for analogous compounds. They have been found to be effective in the treatment of cardiac arrhythmias. Pharmaceutical formulations have been prepared.
Patent ES-8107042-A1 (ES)
Title: Granulating or coating prod. in bed kept in circulation by gas stream - incorporating means of adjusting position of gas jet vertically allowing particle size modification
IPC: B01J2/16
Filed: 1980-11-28
Abstract: An appts. for granulating or coating a prod. consists of a vessel of vertical axis comprising a lower part in the form of a truncated cone surmounted by a cylindrical part and connected to a gas feed pipe at its base of smaller dia. A bed of particles is obtd. in the vessel maintained in suspension and circulated in closed cycles by a stream of gas ascending in the neighbourhood of the axis in the form of a jet. The particles are displaced radially towards the walls of the vessel, then descend slowly to be taken up again by the ascending gas stream. The gas jet can be displaced in a vertical axis on either side of the horizontal plane contg. the smaller dia. of the conical part. The amt. of the displacement allowed is equal to +- 9/5 cube root 100 d, where d is the smaller dia. In comparison with prior art this appts. allows the particle size of the prod. to be adjusted by modifying the position of the jet.
Patent ES-8306166-A1 (ES)
Title: Polymer-modified polyalcohols, process for their preparation, and their use for the preparation of polyurethane
IPC: C08G18/50
Filed: 1981-02-13
Abstract: A polymer-modified polyol is described which is formed by polymerisation of an olamine, in particular an alkanolamine, with an organic polyisocyanate in the presence of a polyol. The alkanolamine reacts polyfunctionally with the polyisocyanate to form polyaddition products. The polyaddition products can be a stable dispersion in the polyol, and the polymer-modified polyol obtained is particularly suitable as a starting material for the reaction with a polyisocyanate in the preparation of polyurethane.
Patent ES-8302047-A1 (ES)
Title: Method of making a sight model
IPC: G03C9/08
Filed: 1981-07-08
Abstract: This invention comprises a process for molding a three dimensional decorative article where cored out or raised portions extend to a depth of at least 0.6 centimeter, said process comprising generating electronically a line drawing of said article and electronically displaying the drawing photographing said drawing to form a photographic transparency positioning said transparency over a layer of a liquid photopolymer having a depth greater than 0.6 centimeter exposing said photopolymer through said transparency to actinic light to set the photopolymer and removing the liquid from the set photopolymer to form a three dimensional article having the appearance of said drawing.
Patent ES-8304456-A1 (ES)
Title: Punching and nibbling machine having die-carrying turrets with horizontal and parallel axes.
IPC: B21D28/36
Filed: 1982-01-07
Abstract: The invention relates to a punching and nibbling machine of the kind comprising a C-shaped framing (10) on which a couple of die-carrying turrets (11,12) is mounted, the workpiece (33) being driven between said turrets. The turrets are mounted on the same vertical plane and on parallel axes (13,14).
Patent ES-8305924-A1 (ES)
Title: Device for measuring forces and masses.
IPC: G01G19/02
Filed: 1982-07-30
Abstract: A mass and force meter particularly suited for weighing large and bulky loads, for example vehicles, which, in spite of the large dimensions of the load support due to the nature of the load, has a small total height and in which possible unpredictable deformations of the frame do not influence the precision of the measurement, said mass and force meter having a frame, a load support directly supported by two brackets each of which is connected to the frame by means of two flat springs forming a parallel guiding device, a measuring system, springs compensating the main share of the load and an elastic transmission element transmitting to the measuring system the load-proportional remaining share of the load.
Patent ES-8604199-A1 (ES)
Title: Substituted benzimidazoles, process for their preparation, their use and medicaments containing them.
IPC: C07D401/12
Filed: 1982-11-05
Abstract: 4- or 5-Trifluoromethyl-2-[(4-methoxy-2-pyridylmethyl)thio or sulfinyl]-(1H)-benzimidazoles are useful as such or in medicament compositions for protecting the stomach and intestines and for inhibiting gastric acid secretion of warm-blooded animals to which they are administered.
Patent ES-8400516-A1 (ES)
Title: Machine for ironing collars and cuffs
IPC: D06F71/18
Filed: 1982-12-02
Abstract: The machine comprises a fixed dummy for receiving an article of clothing having a collar and lapels, and an upper mold supported by a support structure such as to be pivotable about a horizontal axis adjacent the dummy. The upper mold has a configuration substantially matching that of the dummy and a lug-shaped front portion extending downwardly. The support structure is vertically displaceable by a fluid-operated cylinder between a position in which the upper mold is spaced from the dummy and a position in which the upper mold contacts the dummy and is pressed against it. In this position the ironing of the collar of the article of clothing is carried out, while the ironing of the lapels occurs by additionally pivoting the upper mold about the horizontal axis and pressing the lug-shaped front portion thereof against the lapels.
Patent ES-8404446-A1 (ES)
Title: Mobile track leveling, lining and tamping machine
IPC: E01B27/13
Filed: 1983-05-06
Abstract: A mobile track tamping machine comprising two pivotally connected frames supported on two undercarriages spaced apart in the direction of the track for mobility on the track in an operating direction, the track consisting of two rails fastened to successive ties resting on ballast, a first one of the frames being a main frame of the machine and a second frame being a carrier frame for a ballast tamping unit arranged thereon between the two undercarriages. One undercarriage constitutes a single support and guide element for the second frame on the track, the second frame being pivotally connected to the first frame in the track direction whereby the other undercarriage constitutes a freely movable steering axle of the second frame.
Patent ES-8404756-A1 (ES)
Title: Modular current limiting means.
IPC: H01H77/10
Filed: 1983-08-05
Abstract: 1. A circuit breaker device comprising at least one polar unit mounted in a open case (8) comprising a connection direction (82) defined by a first (6) and a second (3) connection means, an arc extinguishing structure (11) made from a multiplicity of parallel plates spaced apart from each other and located on the extension of a mobile contact lever (2) pivotably mounted in the case and electrically connected by a conducting means to the first connecting means (6), this mobile contact with a first portion (31) of the second connecting means, this first portion (31) extending in a direction substantially perpendicular to the direction of connection between the extinguishing structure (11) and the pivoting point (5) of the contact lever (2) and forming with the said lever a current loop and a magnetic structure (10) partly surrounding said current loop according to an axis parallel to said perpendicular direction, characterized in that the plates (110) of the extinguishing structure (11) form a first angle (beta) with respect to said orthogonal direction, ghat the said first portion (31) is extended by a second portion (32) forming the same angle (beta) with said first portion (31), so as to be parallel to the plates (110) of the extinguishing structure (11), and that the mobile contact lever (2) forms a second predetermined angle (gamma) with respect to the first portion (31), when the device is in the "contact closed" position.
Patent ES-8601190-A1 (ES)
Title: Chroman compounds.
IPC: C07D311/66
Filed: 1983-12-23
Abstract: Compounds of the formula (I) <CHEM contiene="yes"> wherein R is a halogen at the 5- and/or 8-position, and x is 0, 1, or 2, and pharmaceutically-acceptable acid-addition salts thereof, process for their preparation, pharmaceutical compositions, and intermediates for preparing said compounds of the formula (I). The compounds of the formula (I) are alpha2-antagonists and thus useful in treatment of depression.
Patent ES-8501811-A1 (ES)
Title: Water dispersible binders for cationic electrophoretic lacquers and production method thereof.
IPC: C08G59/56
Filed: 1984-01-10
Abstract: Water dispersible binders for cationic electrophoretic lacquers based on modified epoxy resins. The binders are reaction products A) of epoxy resins having a molecular weigth of at last 350, B) of polyfunctional alcohols of carbonic acids and/or SH bonds with a molecular weight ranging from 500 to 5000 and C) of aminoalcohols carrying at least one capped primary nitrogen atom or one tertiary nitrogen atom.
Patent ES-8602824-A1 (ES)
Title: Metallocenes and a photopolymerisable composition containing them.
IPC: C08F2/50
Filed: 1984-02-10
Abstract: Titanocene having the formula (I). M=tetravalent Ti atom each R1 = opt. substd. cyclopentadienyl -, indenyl-, or both R2 gps. form (II) (opt. substd.). X=(CH2)n, n=1,2 or 3, 2-12C alkylidene, cycloalkylidene (5-7 ring C atoms), Si(R4)2 or Sn(R4)2 R2=a 6 membered carbocyclic or 5- or 6-membered heterocyclic aromatic ring substd. by F in at least one of the 2 ortho positions (w.r.t. metal-C bond) the ring opt. further substd. or R2 with R3=-Q-Y-Q- where Q=a 5- or 6-membered carbo- or heterocyclic aromatic ring, and each of the 2 bonds ortho w.r.t. Y and each meta position w.r.t. Y is substd. by F, (Q opt. further substd.) Y=CH2, 2-12C alkylidene, cycloalkylidene (5-7 ring C atoms), a direct bond, NR4,O,S,SO,SO2,CO, Si(R4)2, Sn(R4)2 R3=alkynyl, phenylalkynyl (opt. substd.), N3,CN,Si(R4)3, Sn(R4)3 or it has the meaning of R2 with the proviso that if each R1 is unsubstd. cyclopentadienyl - then only one of R2 and R3 is pentafluorophenyl R4=1-12C alkyl, 5-12C cycloalkyl, 6-16C aryl or 7-16C aralkyl. - Prepn. is also claimed.
Patent ES-8701421-A1 (ES)
Title: Method and apparatus for processing radioactive waste resin.
IPC: G21F9/14
Filed: 1984-05-29
Abstract: A method of processing radioactive waste resin by pyrolyzing radioactive waste ion exchange resin generated in a nuclear plant such as a nuclear power station. First, the ion exchange resin is pyrolyzed at a low temperature, and the resulting decomposition gas is separated. Second, the ion exchange resin at a high temperature, and the resulting decomposition gas is separated. Finally, the residue of the ion exchange resin is hot-pressed into a molded article.
Patent ES-8503232-A1 (ES)
Title: Method and apparatus for the production of multilayered portions of foodstuffs.
IPC: A23G3/02
Filed: 1984-06-05
Abstract: To produce and package portions of spreadable food products, for example differing types of processed cheese, in multiple layers, the layers are shaped individually in shaping compartments by keeping them separate and, while being ejected, they are guided individually to the bottom of a pre-shaped shell and substantially all traces of spread are eliminated from the shaping compartments. The apparatus comprises a unit for the separate metering of each group of layers of the same nature (7), for the separate and alternate shaping of the layers, for the ejection and guidance of the layers into the shell (5, 6) units for applying a tear strip for quick opening (2, 3) and for stamping a shell (4) upstream of the metering unit (5) and, downstream thereof, units for applying lids (11), for following back the edges (12), for fixing the edges (13) and for removing the packaged portion (14).
Patent ES-8505267-A1 (ES)
Title: Spraybooth with an evaporation and forced air circulation installation.
IPC: B05B16/20
Filed: 1984-09-20
Abstract: Apparatus for applying of coating material on target objects (11), consisting of at least one painting cabin (10). A conveyor is passing the objects (11) step wise through the cabin (10) and through an adjacent evaporation cabin (30). The painting cabin (10) is divided into two adjacent zones consecutive in the direction of the conveyor movement through which zones air currents (V4a, V4b) are passed one after the other. Air currents (V2, V5) being drawn from the zones are washed and cleaned in related color particle separator devices (12a, 12b) and heated with heaters (22,24) above the respective due points. The solvent loaded discharge air currents (V10, V11) are fed from the evaporation cabin (30) into a combustion plant. The air currents are adjusted in such manner that in the entrance area underpressure exists and a fresh air current (V1) is passing into the cabin (10). A security control and maintainance equipment is described.
Patent ES-8607487-A1 (ES)
Title: Guiding and registering multiple sizes of diskettes in a floppy disk drive.
IPC: G11B17/046
Filed: 1984-10-18
Abstract: The loading mechanism (10) for a flexible disk drive is designed to load and center disk cartridges (44) of various thicknesses so that the disk within the cartridge is registered in a predetermined plane of rotation. A pair of guide rails, upper (28) and lower (30), is mounted at each side of the insertion path for the cartridge. The upper and lower rails are movable relative to each other and relative to the frame of the disk drive. This allows the rails to separate to receive diskette cartridges having different thicknesses. After the cartridge is inserted, the loading mechanism will move the cartridge to a reference position where the disk within the cartridge is in the plane of rotation. The separation of the guide rails controls the reference position to which the cartridge is moved.
Patent ES-8609502-A1 (ES)
Title: Additive for metallurgic liquids being effective to improve the characteristics of metal or metal alloy articles of manufacture.
IPC: C21C7/06
Filed: 1985-02-27
Abstract: An additive for metallurgic liquids is disclosed which is effective to efficiently remove slag therefrom and comprises at least one colloidal substance mainly consisting of colloidal silica. The additive may include such minerals as opal, kieselgur, tripoli, obsidians, pumices, zeolites, vermiculite or bentonites, either singly or mixed together.