baber/WOPTO huggingface dataset:
Patent ES-8106985-A1 (ES)
Title: Apparatus and method for automatically inserting at least one electrical contact into an electrical connector.
IPC: H01R43/20
Filed: 1980-12-02
Abstract: Apparatus and method for automatically inserting at least one electrical contact of the type having a retention portion into an electrical connector (31) adapted to receive and retain the contact by a contact retention mechanism in a corresponding cavity (62) formed in the connector (31) and located at a contact unloading position (61), the apparatus comprising: an indexing device (32) for positioning the connector (31) so that the corresponding cavity (62) thereof is aligned with the unloading position (61) an orienting device (12,26), including a vibrating unit (12), for orienting the contact in a predetermined direction at a contact loading position (44) a guiding device (52) extending from the contact loading position (44) to the contact unloading position (61) for guiding the contact from the loading position (44) to the corresponding cavity (62) of the connector (31) and a regulated air pressure source (30) operatively associated with the guiding device (52) for controllably propelling the contact through the guiding device (52) and into the corresponding cavity (62) of the connector (31).
Patent ES-8200657-A1 (ES)
Title: Stable composition of S-adenosyl-L-methionine
IPC: C07H19/16
Filed: 1980-12-03
Abstract: A stable composition of S-adenosyl-L-methionine is disclosed which includes a salt of S-adenosyl-L-methionine and a pharmaceutically acceptable, water-soluble salt of a bivalent or trivalent metal. The salt of S-adenosyl-L-methionine is, for example, a salt of S-adenosyl-L-methionine with hydrochloric acid, sulfuric acid, p-toluenesulfonic acid, phosphoric acid, formic acid, acetic acid, citric acid, tartaric acid, or maleic acid or a double salt of S-adenosyl-L-methionine with the foregoing acids. The salt of a bivalent or trivalent metal is, for example, calcium chloride, ferric chloride, magnesium chloride, or magnesium sulfate. A process for preparing the composition is also disclosed. The composition is suitable for preparing pharmaceutical preparations of S-adenosyl-L-methionine.
Patent ES-8200469-A1 (ES)
Title: Method of and system for liquefying a gas with low boiling temperature
IPC: F25J1/02
Filed: 1980-12-12
Abstract: A process of and apparatus for liquefying a dry gas with low boiling point in a first circuit through heat exchange with a main refrigerating fluid in a second circuit itself pre-cooled to its at least partial liquefaction through heat exchange with an auxiliary refrigerating fluid in a third circuit, wherein, for a same amount of treated products, the required total compression input power for the refrigerating fluids is reduced by performing in said third circuit an intermediate condensation between the two last compression stages followed by a phase separation, the gaseous phase being compressed to a high pressure in the last compression stage whereas the liquid phase is compressed to a high pressure by a pump and recycled to a cryogenic heat exchanger for cooling the gas initially in the moist state thereby at least partially drying same.
Patent ES-8203101-A1 (ES)
Title: Microbiologically produced polypeptide having the amino acid sequence of monkey proinsulin, DNA and plasmids coding for this sequence, microorganisms containing this genetic information, and process for their production.
IPC: C12N15/00
Filed: 1981-02-03
Abstract: The process for the preparation of the polypeptide which contains the amino-acid sequence of the proinsulin of primates entails the genetic information for the biosynthesis of the said polypeptide being obtained by means of mRNA from primates, the cDNA being prepared therefrom and inserted into a plasmid, the resulting hybrid plasmid being used to transform microorganisms, and the microorganisms producing the polypeptide being obtained by selection and cultivation.
Patent ES-8205161-A1 (ES)
Title: Speed limiting device for automotive vehicles.
IPC: F02D41/22
Filed: 1981-07-10
Abstract: Apparatus for limiting the speed of motor vehicles, especially small motorcycles, which have a carburetor provided with a fuel control element, wherein the fuel control element is responsive both to a signal generated by the driver and to an automatic control system which is responsive both to engine speed and vehicle speed. A displaceable stop member for limiting speed increasing displacement of the control element is driven by a servomotor controlled by a bridge switch circuit which is responsive to a comparison between control signals derived, respectively, from the position of the control element and the engine or vehicle speed. In the absence of a vehicle speed signal, an electronic switch automatically couples engine speed control signals to the bridge circuit.
Patent ES-8402101-A1 (ES)
Title: Device for protecting control cluster actuating mechanisms during the testing of a nuclear reactor
IPC: G21C17/00
Filed: 1981-07-30
Abstract: The invention relates to a protective device for the actuating mechanisms of the control clusters during tests under pressure of the primary circuit of a nuclear reactor. Before mounting the clusters, each guidance sheath for the parts connecting the clusters with the control mechanisms is provided with a removable filter dismountably fixed at the lower portion of the sheath. The filter is constituted by several metal gauzes. The invention is applicable to pressurized water nuclear reactors.
Patent ES-8302354-A1 (ES)
Title: A ferro-resonant-type transformer.
IPC: G05F3/06
Filed: 1981-11-20
Abstract: A transformer wound for ferro-resonant transformer response on a core of conventional transformer material and dimension. The principal secondary winding flux path saturates in both the external core legs of the transformer as well as the center core leg, and therefore has more losses than a traditionally constructed ferroresonant transformer where only the center core leg saturates, but the difference in such losses is more than compensated for by the savings in construction, since conventional transformer materials and techniques are employed for manufacturing the transformer disclosed herein.
Patent ES-8307454-A1 (ES)
Title: Apparatus for preparation of confection products
IPC: A23G3/20
Filed: 1982-08-25
Abstract: An apparatus for producing a novel extruded composite confection product comprising slotted extrusion means arranged to extrude in succession at least four thin superimposed layers of a first confection material having a thickness of less than 5 mm. The apparatus further contains a take-off conveyor arranged to receive the output of the slotted extrusion means and spray nozzles arranged for spraying a second confection material between successive extruded layers of the first confection material.
Patent ES-8401918-A1 (ES)
Title: Coating process using alkoxy substituted silicon-bearing reactant
IPC: C03C17/245
Filed: 1982-11-19
Abstract: An improved process for chemical vapor deposition of coatings of the type bearing silicon oxide or silicon oxide/tin oxide mixtures. The process involves the use of mono- or di-alkoxy terminated permethylpolysilanes, preferably monomethoxypentamethyldisilane, as a silicon-donating reactant. Also disclosed are novel transparent silicon-bearing coating compositions which can be formed by the improved process to have any desired refractive index value from about 1.44 to about 2.0.
Patent ES-8405162-A1 (ES)
Title: Fibre-optic switching means.
IPC: H04B10/291
Filed: 1983-06-30
Abstract: A fibre-optical relay for switching optical signals between signal paths contains a fixed first holder (12) with parallel optical fibres (13, 14, 15) and a movable slide (8), similarly with parallel optical fibres (19, 20, 21). The slide can be displaced by an actuating arm (7) at right angles to the axial direction of the fibres from an initial position to a final position situated at a fibre spacing (d) from each other. The fibres (19, 20, 21) on the slide (8) are further arranged in a fixed second holder (16) displaced in the transverse direction of the fibres by half a fibre spacing (d/2).
Patent ES-8504827-A1 (ES)
Title: Process for the preparation of phosphoric diesters
IPC: C08G65/26
Filed: 1983-07-14
Abstract: An industrially advantageous process of preparing phosphoric acid diesters of high purity. To a mixture of phosphoric esters comprising phosphoric monoesters and phosphoric diesters, a base is added in an amount of 0.5-1.3 equivalents based on phosphorus atoms which are contained in the mixture. The phosphoric monoesters are converted into orthophosphoric acid and organic hydroxyl compounds by hydrolysis, after which step the orthophosphoric acid and organic hydroxyl compounds are removed from the mixture.
Patent ES-8406294-A1 (ES)
Title: Roll-shaped wall cover
IPC: B32B29/00
Filed: 1983-09-14
Abstract: Laminated wall covering comprises a ply of paper material and a ply of plastics, pref. foamed polystyrene of thickness 50-5000 microns or oriented polypropylene of thickness 10-250 microns, which have been subjected to embossing, pref. while moist. Both materials are flexible but the paper has a wet expansion property whereas the plastic has a low water liquid permeability and is dimensionally stable in the presence of water thus restraining expansion of the wet wall covering and preventing it from stretching. Pref. the resistance to stretching is such that the cross-direction expansion is less than 0.4% more pref. less than 0.25%, although the paper alone would expand 1-3%. Pref. the plastic ply is ruptured during embossing so that fissures are created which improved porosity for drying and the water vapour permeability of the material is 3-600 gram per aq.m. per 24 hrs. at 38 deg.C and 90% relative humidity. The paper ply of the wall covering may be predecorated or coated with water-based decorative material after applying dry to a wet-pasted wall. Anaglypta (RTM) type wall covering is produced which is hung with the plastics ply facing the wall. The wall covering is easily manageable when wet and resists stretching and distortion. Further, it is dry strippable even when coated with paints.
Patent ES-8501985-A1 (ES)
Title: Swimming flipper
IPC: A63B31/11
Filed: 1983-10-04
Abstract: A swimming flipper (10) comprises a platform (14) for fixing the flipper to a conventional shoe (20, 22) whereby the flipper can be used with a shoe of any type, size or shape, or directly on the foot of the user, without the inconveniences caused by the buckles and straps known in the art. The flipper can be used on either foot of the user.
Patent ES-8507536-A1 (ES)
Title: Quinazoline cardiac stimulants.
IPC: A61K31/505
Filed: 1984-08-02
Abstract: Substituted-4-piperidino-quinazolines of the formula: < CHEM > are claimed as phosphodiesterase inhibitors and cardiac stimulants, useful in the treatment of heart failure, in which X is an alkylene group of the formula -CHR.CH2-, where R is H, CH3 or C2H5, and Y is an isothiazolidine-1,1-dioxide, tetrahydrothiazine-1,1-dioxide, 1,2,5-thiadiazolidine-1,1-dioxide, 1,2,6-thiadiazine-1,1-dioxide or tetrahydrothiadiazine-1,1-dioxide group linked to X by a ring nitrogen atom and optionally alkyl-substituted, and in which either the piperidine ring is further substituted with a hydroxy group in the 3-or 4-position or the carbon atom of X attached to the piperidine ring is further substituted with a hydroxy group. If the piperidine ring is substituted with a hydroxy group in the 3-position then it may also be substituted in the same position with an alkyl group.
Patent ES-8604578-A1 (ES)
Title: 1,4-dihydro-pyridine derivatives, preparation thereof and pharmaceutical compositions containing them
IPC: A61P9/00
Filed: 1984-11-30
Abstract: Compounds having the formula (I) wherein one of the two residues R1 and R2 is the methyl group and the other one is a group selected among isopropyl, n-butyl, isobutyl, cyclopentyl or isopropoxy-ethyl groups and the residue R3 is hydrogen or an optionally substituted alkyl group these compounds are either in an optically active form when R3 is hydrogen, or in a racemic form or in an optically active form when R3 is an alkyl residue with 1 to 6 atoms of carbon, optionally substituted. Such compounds are used for the treatment of the deficiency of coronaries, cerebro-vascular deficiency, troubles of peripheral circulation, hypertension or asthma.
Patent ES-8601975-A1 (ES)
Title: 1-Normonyl derivatives, processes and use.
IPC: A61K31/41
Filed: 1984-12-17
Abstract: 1-Normon-2-yl-heterocyclic cpds. of formula (I). Het = 5-membered heterocyclic ring having a 6-pi electron system and contg. (a) 1C + 4C and N (b) 2C, 2N + 10 or S or (c) 4C + 10 or S R1 = substituent on a C or N atom and selected from 1-20C alkyl, 2-8C alkenyl, aryl, aralkyl or heterocyclyl each opt. substd., or H or 3-7C cycloalkyl R2 = where approp. a substit. on a C or N atom and is a R1 substit. - Cpds. of formula (II) are also new and are intermediates. Z1-Z3 = H or protecting gps. W = NHNHY, NHR'1 or ON:CR1-NH2 Y = H or COR1 R'1 = p-NO2-, m-CN- or p-MeSO2-phenyl.
Patent ES-8602737-A1 (ES)
Title: Pyranones and related compounds and methods for their production and use.
IPC: C12P17/06
Filed: 1985-02-01
Abstract: This invention relates to a compound in substantially pure form, selected from: (a) alcohols having the following structural formulae 1a, 1b and 1c: < CHEM > where for 1a, R<1> = H, and R<2> = OH, for 1b, R<1> = R<2> = H, and for 1c, R<1> = R<2> = OH (b) phosphates having the following structural formulae 2a, 2b, and 2c: < CHEM > where for 2a, R<1> = H, and R<2> = OH, for 2b, R<1> = R<2> = H, and for 2c, R<1> = R<2> =OH (c) esters of the phosphate function of the phosphates of (b) and further pyranone phosphates designated CL 1565-A, CL 1565-B, and CL 1565-T having the following structural formulae 3a, 3b, and 3c, respectively: < CHEM > where for 3a, R<1> = H, and R<2> = OH, for 3b, R<1> = R<2> = H, and for 3c, R<1> = R<2> = OH (d) acyl esters of the alcohols of (a) and of the pyranone phosphates of (c) (e) the compound designated CL 1565-PT-3 and (f) the pharmaceutically acceptable salts of the phosphates of (b), the pyranone phosphate esters of (c), the pyranone acyl esters of (d), and CL 1565-PT-3. The invention also provides for the production of such compounds. The compounds possess anti-tumor activity.
Patent ES-8603317-A1 (ES)
Title: Press fastener strip for clothing
Filed: 1985-03-12
Abstract: Method for fastening hook and loop securing strip straps to a stratified (laminated) product, made from leather, textile material or an imitation of textile material or leather, for example a briefcase (attaché case), a suitcase, garments, footwear or the like, the straps of the securing strip being fastened to the stratified product by means of a glued join.
Patent ES-8606526-A1 (ES)
Title: Process for improving the corrosion resistance of ferrous metal parts
IPC: C23C8/48
Filed: 1985-03-18
Abstract: A process for improving the corrosion resistance of ferrous metal parts also subject to heat and chemical treatment following nitriding in association or not with carburizing and/or sulfurizing essentially comprises immersing the parts in a known bath of molten salts to which is added a sufficient quantity of a halogenophosphate having formula: M2(PO3X)m in which X and is fluorine and M is a metal of subgroup Ia, IIa or IIb of the periodic table of elements, having the valency m. The preferred halogenophosphate is sodium, potassium, calcium or zinc monofluorophosphate. The molten salt bath may be of the oxidizing type, comprising for example, 65% by weight KOH, 25% NaNO3, 10% Na2CO3, or of the neutral type, for example a eutectic mixture of 50% BaCl2, 30% CaCl2, 20% NaCl. The halogenophosphate may be added in proportions of 0.1 to 20 g per kilogram of salt bath.
Patent ES-8608764-A1 (ES)
Title: Secure television transmission system.
IPC: H04N7/167
Filed: 1985-04-01
Abstract: In a television receiver for a transmission system in which the video signal is scrambled to allow only for its authorized reception, a video signal processor (8) is provided in which the scrambled video signal is de-scrambled. A low rate encrypted signal present at an output (11) of a sound/data signal processor (10) is decrypted and employed to periodically set (say once every one or two seconds) a master pseudo ramdom pulse generator (12B) producing an output of pseudo random configuration at the frame rate which is used to periodically set a video slave pseudo random pulse generator (15) to produce an output of pseudo random configuration at line frequency. This is applied to an input S of the processor (8) and forms the scrambling key for the line-by-line de-scrambling of the video signal. The sound/data components, which are packet multiplexed, are also scrambled at packet rate to allow only for their authorized reception, the sound/data signal processor (10) additionally performing the descrambling of the sound/data components. The output of the master pseudo random generator (12B) is also used to periodically set a number of slave pseudo random pulse generators (17, 18, 19) which produce outputs of pseudo random configuration at packet frequency applied to inputs S1, S2+L, S3 of the processor (10) and which form the respective scrambling packet keys for the de-scrambling of the scrambled sound/data components. The advantage obtained is that a low rate encryption key need only be transmitted to produce the required scrambling keys for both video and sound/data.
Patent ES-8707760-A1 (ES)
Title: Aqueous fabric softening composition.
IPC: D06M13/02
Filed: 1985-04-17
Abstract: An aqueous fabric softening composition containing less than 10% cationic softener also includes an alkoxylated fatty amine having up to 7 alkylene oxide groups per molecule, such as ethoxylated tallow amine at exemplified levels of 4.0 to 12.0%. The alkoxylated compound enhances the softening and anti-static properties of the composition.
Patent ES-8608567-A1 (ES)
Title: Hydrotreating catalyst and process of manufacture.
IPC: B01J23/02
Filed: 1985-04-24
Abstract: Hydrotreating catalyst comprising silica/alumina or silica/alumina-containing carrier comprising 2 to 35 wt. % silica and Group VIII and/or Group VIB metals as hydrogenation active components is prepared by first step impregnation with at least one Group VIII metal and a second step impregnation with at least one Group VIB metal. Preferably the impregnation is via ion exchange using a complex salt, preferably an ammine or amine salt, of the metal. The carrier is characterized by a maximum of pores in 30 to 100 ANGSTROM range and a minimum of pores in 0 to 30 ANGSTROM and in 300 ANGSTROM +.
Patent ES-8704154-A1 (ES)
Title: 1-Pyrimidinyloxy-3-hetaryl-alkylamino-2-propanols
IPC: C07D239/46
Filed: 1985-07-15
Abstract: 1-(4-Pyrimidinyloxy)-3-(hetarylalkylamino)-2-propanols are cardiovascular agents having a range of vasodilator and adrenergic beta-receptor blocking activities making these compounds useful anti-hypertensive agents. Preferred compounds bear a hydrazino or hydrazono substituent in the 2- position of the pyrimidine ring.
Patent ES-8701611-A1 (ES)
Title: Screen printing machine.
IPC: B41F15/08
Filed: 1985-09-10
Abstract: A screen printing machine comprises a support frame comprising vertical and horizontal members and having a rear side, a front side spaced horizontally forward therefrom, and a plurality of stanchions projecting upward between the front and rear sides and an auxiliary frame lying and horizontally movable on the stanchions and projecting forward past the front side of the support frame. A screen is clamped to the auxiliary frame so that the screen is cantilevered on and projects forward beyond the front side of the support frame and lies fully forward of the front side of the support frame. A platen disposed below the screen and forward of the front side of the support frame is pivotal on this support frame at its rear side about a pivot axis so that the platen projects wholly beyond the front side of the support frame and access to the platen and the screen is afforded on all sides thereof except for rear edges of the screen and the platen which are proximal to the support frame. A carriage displaceable along the auxiliary frame generally parallel to the axis defined by the pivot carries a scraping and lapping device overlying the screen and cantilevered from the carriage so as to be disposed wholly forward of the front side of the support frame above the screen and plate.
Patent ES-8704126-A1 (ES)
Title: Safety belt takeup means
IPC: A62B35/00
Filed: 1985-11-07
Abstract: The safety belt takeup means comprises a winding reel receiving the webbing and having a sensor and pawl locking means and combined constructionally therewith a webbing clamping means in which the belt is deflected. To obtain the smallest possible internal friction in the system the winding reel is mounted easy-running on rolling bearing bodies.
Patent ES-8708023-A1 (ES)
Title: Method of determining corrosion resistance.
IPC: G01N17/00
Filed: 1985-12-09
Abstract: Method of determining corrosion resistance of zirconium or zirconium alloy weldment including weld and heat affected zones. Weldment samples are immersed in an elevated temperature fused salt bath for a time period sufficient, at the bath temperature selected, to produce an essentially black oxide film in acceptable quality welds while producing a scaling oxide in unacceptable welds.
Patent ES-8706014-A1 (ES)
Title: Pulsators for milking machines.
IPC: A01J5/16
Filed: 1986-01-31
Abstract: A pulsator for milking machines has two diaphragms connected by a rod with each diaphragm dividing a pressure chamber into a processing space and a damping space. The damping spaces communicate through a channel that is provided with a throttle. The processing spaces are connected either to a source of vacuum or to the atmosphere. A switchover is attached to the rod and connects lines leading to the pulsation spaces of milking containers either to the atmosphere or to a source of vacuum. A main line is provided with a throttle. The throttles in the communicating channel and in the main line are detoured by bypasses provided with chokes that can be vacuum-activated through control channels. To improve the known pulsator by eliminating the sensitive hoses and timers and to allow adjustment of the duration of the stimulation phase with no need for a timer, the control channels are always in communication with one of the control chambers in a control disk, one chamber constantly communicating with the vacuum source and the other chambers subject to atmospheric pressure. The disk can be rotated by a transmission, which is driven by the rod as it travels back and forth, in such a way that the control channels are connected either to the control chamber that is subject to vacuum or to one of the control chambers that are subject to atmospheric pressure.
Patent ES-8800875-A1 (ES)
Title: Load current management system for automotive vehicles.
IPC: B60R16/03
Filed: 1986-02-21
Abstract: A single wire power conductor (22j) is connected through remote power switches (24j1,...24jn) to a plurality of loads (26j,..26jn). The power conductor (22) is sized such that its current-carrying capacity is less than the current required to simultaneously operate all the loads 26j1,...26jn) connected thereto. Logic means are provided for delivering a control signal to the remote power switches 24j1,...24jn) to selectively energize the appropriate loads. The logic means additionally includes means responding to excess current flow through the power conductor to schedule the control signals to prevent simultaneous operation of all the loads thereby limiting current flow through the power conductor to its current-carrying capacity.
Patent IE-911247-A1 (IE)
Title: Bleach granules containing an amidoperoxyacid
IPC: C11D7/42
Filed: 1991-04-12
Abstract: This is a bleach granule comprising the nonylamide of peroxyadipic acid with a average particle size of about 0.1 to 260 microns, bleach-stable surfactant, and a hydratable, NAPAA-compatible material, e.g. sodium sulfate. The bleach granules are stable and are effective bleaching agents.