baber/WOPTO huggingface dataset:
Patent ES-8403429-A1 (ES)
Title: Glass for mfg. fibres, esp. for thermal insulation - contains silica, alumina, boric oxide, sodium oxide and lime, and has low softening pt. aiding spinning of thin fibres
IPC: C03C13/00
Filed: 1983-02-17
Abstract: The glass contains by wt. 53-63% SiO2, 3-7% Al2O3, 5-10% B2O3, 10-15.5% Na2O, 6-12% CaO, and all maxima, 2.5% K2O, 6% MgO, 6% BaO, 2% Li2O, 1.2% fluorine and with all maxima, 16.4% Na2O + Li2O 18% Na2O + K2O + Li2O. The glass contains 8-18% CaO + MgO + BaO in which at least 6/10ths consists of CaO and also contains at least 0.4% Li2O + F. The glass pref. contains min. 0.4% or min. 0.6% F and min. 1% Li2O, plus min. 1% K2O. The glass pref. also contains ca. 4% of MgO and/or BaO. The glass has a low softening point of 621-666 deg.C, facilitating the mfr. of fibres by a rotary die described in US4058386.
Patent ES-8403950-A1 (ES)
Title: Polymer powder compositions, particularly polyethylene powder compositions, and objects to be made and made thereof.
IPC: C08L23/06
Filed: 1983-02-18
Abstract: The invention relates to polymer powder compositions consisting of 1-99 wt. % of a polymer powder component A and 99-1 wt. % of a polymer powder component B, the average particle size of component A being smaller than that of component B, and to the preparation of hollow objects by rotational molding using these polymer powder compositions.
Patent ES-8401517-A1 (ES)
Title: Process for the production of deasphalted oils and hydrocarbon distillates.
IPC: C10G69/06
Filed: 1983-03-22
Abstract: Deasphalted oils and distillates are produced from asphaltenes-rich hydrocarbon mixtures by a process comprising either a catalytic hydrotreatment followed by solvent deasphalting and thermal cracking, or a catalytic hydrotreatment preceded by solvent deasphalting and thermal cracking.
Patent ES-8500576-A1 (ES)
Title: Method of preventing solidification of molten metal in the outlet of a casting vessel and casting apparatus for molten metals for carrying out the method.
IPC: B22D11/16
Filed: 1983-06-01
Abstract: For a slide closure 10 attached to a pouring vessel 2 which has a movable slide part 14 disposed between a bottom plate 12 and a discharge part 16, there is, in addition to a cylinder piston unit 24 acting on the slide part, which unit is dominant by way of a servocontrol block 26 by regulating arrangement 32, a vibrator 36 which is controlled by an oscillator 34. The vibrator 36 is switched into the connection between the cylinder-piston unit 24 and the movable slide part 14, and is in a position to oscillatingly drive the latter both in its closing position as well as in other positions and, indeed, in the same direction as the cylinder piston unit. A position generator 44 starts the oscillator 34 forcibly in the closed position.
Patent ES-8406860-A1 (ES)
Title: Cellulosic sheet mfr. based on corrugated cutting pattern
IPC: A61F13/15
Filed: 1983-10-14
Abstract: The diapers are made from a band of cellulosic material which is cut down the middle by an alternating series of oblique cuts and parallel cuts relative to the edges of band. The parallel cuts are of equal length and with the oblique cuts form elongated trapezoidal zones, resulting in two equal bands being obtd., each with one edge of the original band and one edge with equal projections and recesses. The two bands are then displaced relatively, and placed together so that the rectangular parts are in contact and with the edges coinciding.
Patent ES-8606955-A1 (ES)
Title: Apparatus and method for testing and verifying the refresh logic of dynamic MOS memories.
IPC: G11C11/401
Filed: 1984-07-04
Abstract: The refresh logic of a dynamic MOS memory subsystem of a data processing system is tested by providing apparatus for counting refresh cycles and generating a counter output signal in a first state after a predetermined number of refresh cycles. A microprocessor periodically tests the state of the counter output signal and keeps a count of the number of times the counter output signal was tested and found to be in a second state. When the microprocessor tests and finds the counter output signal in a first state, the microprocessor compares the number of times it tested and found the counter output signal in a second state and determines if that count is within a predetermined range for correct operation.
Patent ES-8506962-A1 (ES)
Title: Electropneumatic transducer system
IPC: G01L1/22
Filed: 1984-07-10
Abstract: A temperature compensation circuit is provided which can be used for span temperature compensation in an electropneumatic transducer system and which includes a constant current generator circuit coupled to a bridge of piezo resistances in a pressure transducer to supply a constant current through one piezo resistance of the bridge to common. The Electropneumatic Transducer System includes a zeroing circuit, a voltage chopping circuit, a linearity correction circuit, a low-current shut-off circuit, and a high-current shut-off circuit to provide hard turn-ons and hard turn offs of the system at the lower and upper ends of the pressure output range or span. The Electropneumatic Transducer System also includes a voltage railsplitting circuit arrangement to minimize the operating currents, and voltages. With these features, the Electropneumatic Transducer System is particularly adapted for use in hazzardous combustible atmospheres where Intrinsic Saftey and accuracy are required.
Patent ES-8505413-A1 (ES)
Title: Process for production of steel bar or steel wire having an improved spheroidal structure of cementite
IPC: C21D8/06
Filed: 1984-07-19
Abstract: Herein disclosed is a process for producing a steel bar or steel wire having an improved structure of spheroidal cementite. The process is characterized in that a finish rolling is conducted within a temperature range between Ar1 and Ar3 or Arcm with a reduction ratio of at least 20%. The cooling rate of the steel before the finish rolling should be controlled in the following manner: When the hardenability of the steel is not higher than that of 0.15% C plain carbon steel, it is preferable to cool the steel at a cooling rate higher than 250 DEG C./sec. When the hardenability of the steel is between those of 0.15% to 0.4% C plain carbon steel, it is preferable to cool the steel at a cooling rate higher than 10 DEG C./sec. When the hardenability of the steel is not lower than that of 0.4% C plain carbon steel, it is preferable to cool the steel at a cooling rate higher than 2 DEG C./sec. The annealing may be conducted on the same production line as the hot working of the steel for a shorter time duration by an isothermal treatment, slow cooling treatment or repeating treatment. The annealing may be conducted also by a usual annealing method.
Patent ES-8505003-A1 (ES)
Title: Articulated butt joint for suspended rails of a monorail suspended railway.
IPC: E01B25/24
Filed: 1984-07-19
Abstract: Articulated butt joint for suspended rails of a monorail suspended railway, wherein the connection between the lower flanges is deformable as to be horizontal and vertical transverse forces and wherein the connection between the upper flanges absorbs the horizontal and vertical transverse forces. The aim of the present invention is to provide a butt joint which is more appropriate to withstand the transverse forces generated by the vehicle weight and to further reduce to the minimum the inevitable impact forces upon overrunning the expansion gap, as well as their negative consequences. To this effect, the present invention proposes that the linking elements (5) between the upper flanges be comprised of suspension metal plates (10) secured to the upper flanges, overlapping each other in the longitudinal direction of the rails and provided in the overlapping area with longitudinal holes (11) covering each other and tapered as an arc of a circle and intended to receive a suspension bolt (12), the medial point (13) being located in the middle of the expansion gap and at the height of the rolling surfaces on the upper side of the lower flange.
Patent ES-8601632-A1 (ES)
Title: Termination frame assembly with protection from emi for field wiring and rack for same.
IPC: H05K9/00
Filed: 1984-08-08
Abstract: The assembly includes an electrically conductive barrier extending from one face of a frame with a portion of the barrier being spaced from the front edge of the frame. Circuit boards are mounted on the frame between the barrier and the rear edge of the frame. A terminal strip is secured to the barrier or frame on the other side of the barrier. - The strip extends through the barrier and has connectors on one side for making electrical connection between the terminals on the other side of the barrier and circuits on the boards. The barrier extends a distance from the frame to form a recess in which this bundle of field wiring can be routed from one side of the assembly across the frame to the terminal trip. This is carried out without extending the wire beyond the front edge of the assembly or the free edge of the barrier.
Patent ES-8506546-A1 (ES)
Title: Apparatus for the treatment of water by precipitation, separation, thickening and sludge recirculation.
IPC: C02F1/52
Filed: 1984-10-04
Abstract: An apparatus for the treatment of water to remove colloidal and suspended matter therefrom includes a reaction tank for receiving water to be treated and for forming sludge of flocculated or crystalline precipitated matter contained in the water. A concentrating tank receives the water and sludge from the reaction tank, removes sludge and matter from the water, and concentrates the sludge. A lamella settling tank receives from the concentrating tank the water and removes therefrom by settling remaining sludge and matter. A portion of the sludge from the concentrating tank prior to the maximum concentration thereof is recycled to the reaction tank.
Patent ES-8602309-A1 (ES)
Title: System and method for detecting proximity to electrical power lines.
IPC: H02H5/12
Filed: 1984-11-02
Abstract: The system comprises a receiver antenne device capable of receiving by capacitive effect, a current of which the intensity is a function of the distance separating the receiver antenna device from the electrical line. A measuring and conditioning circuit converts the received current to a coded signal. Alarm circuits associated with the measuring and conditioning circuit generate an alarm signal when the coded signal reaches predetermined stored values. - Pref. the measuring and conditioning circuit has a low input impedance with relation to the source impedance and the influence of leakage through a supporting structure of the receiver antenna is considerably reduced.
Patent ES-8607537-A1 (ES)
Title: Device for measuring the level or volume of liquid in a tank
IPC: G01F23/36
Filed: 1985-01-16
Abstract: The present invention relates to a device for detecting the level of liquid in a tank. The device comprises a level detector formed of two arms pivoted on a common fixed support about first, respectively parallel, generally horizontal axes and a movable support member carrying a float adapted to follow the level of the liquid, the support member being pivoted on the two arms about second axes respectively spaced from but generally parallel to the first axes, in order that on change of level of the liquid the float follows a curved path determined by the combined pivoting of the arms, the float cooperating with a transducer adapted to generate a signal representing the position of the float.
Patent ES-8605940-A1 (ES)
Title: Process and device for automatic control of watering plants.
IPC: A01G25/16
Filed: 1985-02-08
Abstract: The invention relates to a process for controlling irrigation in agriculture. The object of the invention is to match the supply of water as closely as possible to the actual requirements of the plant. For this purpose, a pilot parameter linked to the water requirements and resources of the plant, preferably the diameter of a fruit, the trunk or a stem, is used to control irrigation. Daily variations consisting of a reduction in diameter in the middle of the day (1, 2) are preferably taken into account, and irrigation is triggered if this variation (3) exceeds a predetermined threshold.
Patent ES-8607907-A1 (ES)
Title: Process for the stabilisation of alkyl alkoxyalkylidene malonates.
IPC: C07C69/734
Filed: 1985-06-24
Abstract: Process for the heat stabilization of alkyl alkoxyalkylidenemalonates in the presence of Lewis acids, such as metal catalytic compounds employed as catalysts during the preparation of the alkyl alkoxyalkylidenemalonates by condensation of a suitable malonate with a suitable ortho ester. The condensation reaction mixture is heated in the presence of a stabilizing compound selected from the group consisting of 8-hydroxyquinolines and organic acid phosphates in an amount sufficient to stabilize the alkyl alkoxyalkylidenemalonates against thermal decomposition.
Patent ES-8609213-A1 (ES)
Title: Mixture of alkylether sulphate and alkylpolyglycol ether carboxylic acid or salt thereof.
IPC: C11D1/37
Filed: 1985-08-21
Abstract: Mixtures of alkylether sulphate and alkylpolyglycol ether carboxylic acid or salt thereof are provided, wherein the alkylpolyglycol ether carboxylic acid contains at least 7 oxyethylene residue, said mixtures containing 80-95% by weight of alkylether sulphate and 20-5% by weight of alkylpolyglycol ether carboxylic acid or salt thereof. In spite of this low percentage of polyether carboxylic acid, these compositions show a highly decreased skin toxicity. Also compositions intended for frequent or prolonged contact with human hair and skin are provided, which contain such mixtures as detergents.
Patent ES-8609817-A1 (ES)
Title: Semiconductor device provided with a metal layer.
IPC: H01L23/52
Filed: 1985-11-29
Abstract: There is disclosed a semiconductor device provided with a metal layer (1, 2) which presents a structured surface in the areas subjected to thermal shock loads. To this effect, there is provided under the metal layer (1) at the top surface of the semiconductor, projecting oxide portions (16) which form in the metal coating layer a predetermined structure. Thus, when because of thermal shock loads, different elongation of the semiconductor material and the metal layer (1) and shearing stresses occur, the top surface opposes any tearing or slitting.
Patent ES-8705387-A1 (ES)
Title: N-Aryl-N-(4-Piperidinyl)amides and pharmaceutical compositions and methods employing such compounds.
IPC: C07D417/04
Filed: 1986-02-27
Abstract: Compounds are disclosed of the formula < IMAGE > optically active isomeric forms thereof, and/or pharmaceutically acceptable acid addition salts thereof, in which formula: R is defined in the disclosure.
Patent ES-8800892-A1 (ES)
Title: N,N-di:acetamido tri:iodo-benzoyl sarcosyl N-methyl glucamide prepn.
Filed: 1986-04-08
Abstract: N,N-((3,5-Diacetamido 2,4,6-tri-iodobenzoyl)sarcosyl) N-methyl glucamide of formula (I), for use as a radiological contrast element in vasography, fistulography, etc. is made by (a) reacting esters of formula (II), in which R is carbobenzoxy or formyl, and R1 is o-nitrophenyl or p-nitrophenyl, with N-methyl glucamide at 60-120 deg. C in a lower alcohol to give (III); (b) removing the amino-protecting gps. to form sarcosyl N-methyl glucamide (IV); and (c) treating this with an acid chloride (V) in DMF at 20-80 deg. C.
Patent ES-8801417-A1 (ES)
Title: Homokinetic telescopic joint, especially for a transverse vehicle transmission.
IPC: F16D3/06
Filed: 1986-04-14
Abstract: A homokinetic joint including a first element (1,2) extending along a first axis and carrying three radial arms (3) evenly angularly spaced apart and defining spherical bearing surfaces (4), a second element (10) having a second axis intersecting the first axis and capable of making an angle therewith, the second element defining three pairs of raceways (9), intermediate elements (5) disposed between the spherical bearing surfaces and the raceways, rolling members (8) being interposed between the intermediate elements (5) and the adjacent raceways (9). The raceways (9) provided on the second element (10) are formed by cylindrical surfaces having a roughly circular cross-section and generatrices parallel to the axis of the second element, the rolling members being balls (8).
Patent IE-912799-A1 (IE)
Title: The process and installation for treating deep-frozen products
Inventor: BAIN JACQUES
IPC: A23B7/05
Filed: 1991-08-08
Abstract: Process and apparatus for treatment of frozen vegetable foodstuffs, comprising the following successive stages: 
 
  Preparation and freezing of vegetables with the aid of the devices (2, 3); 
  Coating of the pieces of vegetables with a coating composition, which is water-free and consists essentially of one or more vegetable fat(s), with the aid of the turbine (4); 
  Cooling of the pieces of vegetables thus coated until the coating composition solidifies and is sufficiently hard, with the aid of the tunnel (5); 
  Packaging and storing of the pieces of vegetables thus coated and frozen, in the device (6). 
 
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Patent IE-980529-A1 (IE)
Title: The use of screen printed electrodes in the electrochemical analysis of electroactive species
Inventor: LANE WILLIAM
IPC: G01N27/30
Filed: 1998-06-30
Abstract: A method of electrochemical analysis is described with utilises an electrode cell (12) incorporating one or more electrode strips (1). The Strip comprises a working electrode (2) which is screen printed with a non-mercury based metal ink and does not require any overlying layer to perform an analysis of an analyte/ electrolyte mixture (11) contained within the cell (12). The electrochemical cell is used in a technique known as electrochemical stripping analysis which utilises the variation of an applied voltage at an electrode and the measurement of the resultant current. The technique is used for the analysis of electroactive species such as lead, copper, zinc, magnesium and bismuth. <Figure 2>
Patent AT-511226-A1 (AT)
Title: Vorrichtung zum hochspannungsprüfen von halbleiterbauelementen
Inventor: GAGGL RAINER DR
IPC: G01R1/073
Filed: 2011-03-17
Abstract: Eine Vorrichtung zum Vermeiden von Funkenüberschlägen beim Hochspannungsprüfen von Halbleiterbauelementen (Chips 10) auf Halbleiterscheiben (5) umfasst eine der Halbleiterscheibe (5) dichtend zustellbare Druckkammer (7) mit einer Druckgaszuführung (8), sodass der Innenraum (9) der Druckkammer (7) unter Überdruck gesetzt und so die Zündspannung für einen Funkenüberschlag zwischen Kontaktflächen (1, 2) höher ist, als die maximal anzulegende Prüfspannung. Die Druckkammer (7) ist mit einer Nadelkarte (12) mit Kontaktnadeln (3) verbunden. Die Druckkammer (7) besitzt einen beweglichen Teil (13), der relativ zu den der Nadelkarte (12) verbundenen Teilen (11 und 11') der Druckkammer (7) beweglich ist. Der bewegliche Teil (13) der Druckkammer (7) wird durch ein Luftlager im Spalt (14) zwischen der Druckkammer (7) und der Halbleiterscheibe (5) dichtend im Abstand von der Oberfläche der Halbleiterscheibe (5) gehalten.
Patent AT-514376-A1 (AT)
Title: Verfahren und Vorrichtung zur Herstellung unter Druck ausgebackener Waffelformkörper
Inventor: BIBARIC MARKUS
IPC: A21B5/02
Filed: 2013-06-10
Abstract: Vorrichtung, Backofen und Verfahren zur Herstellung eines Waffelformkörpers (2), insbesondere eines Backzwischenprodukts, aus einer unter Druck ausgebackenen, im unausgebackenen Zustand bevorzugt 55-70% Wasser enthaltenden Backmasse, umfassend ein Backprodukt (20) mit einer Backproduktdicke (21 ), das von einem Backzusammenhang (19) umgeben ist, wobei der Backzusammenhang (19) zumindest eine Rippe (22) umfasst, die sich bis zum Rand des Backprodukts (20) erstreckt.
Patent AT-520795-A1 (AT)
Title: Gleisbaumaschine und Verfahren zum Nivellieren eines Gleises
IPC: E01B35/08
Filed: 2017-12-21
Abstract: Die Erfindung betrifft eine fahrbare Einrichtung (1) zur Korrektur einer Höhenlage (2) eines vorgemessenen Gleises (3), insbesondere für eine Gleisstopfmaschine, mit einem Messsystem (4), das als Bezugsbasis eine Wandersehne (14) umfasst, und mit einer Hebevorrichtung (5) zum Anheben des Gleises (3) auf eine mittels der Wandersehne (14) an einer Arbeitsstelle (22) vorgegebene Soll-Höhe (8). Dabei ist die Wandersehne (14) an zwei Referenzstellen (27, 28) in seiner Lage gegenüber einem nicht korrigierten Bereich (11) des Gleises (3) bestimmt, wobei die Arbeitsstelle (22) in einer Arbeitsrichtung (29) hinter den Referenzstellen (27, 28) angeordnet ist. Auf diese Weise ist die Lage der Wandersehne (14) zu jeder Zeit eindeutig und genau festgelegt.
Patent WO-9116459-A1 (WO)
Inventor: MADRITSCH GERHARD
IPC: C21C5/00
Filed: 1991-04-12
Abstract: Die Erfindung betrifft ein metallurgisches Gefäß, insbesondere eine Transport- oder Behandlungspfanne, mit einem Boden (2b), der eine feuerfeste Auskleidung (3) mit einer basischen Arbeitsschicht (5) aufweist. Um eine dauerhafte Auskleidung zu schaffen, ist vorgesehen, daß die Arbeitsschicht (5) mindestens teilweise als Schüttung eines trockenen, basischen Materials vorliegt, welche vor der ersten Erhitzung des Gefäßes (1) auf der Oberseite durch eine chemisch erhärtete Schutzschicht (6) abgedeckt ist und die nach der Beschickung des Gefäßes (1) teilweise als monolithische Schicht vorliegt oder welche vor der ersten Beschickung des Gefäßes (1) auf der Oberseite durch eine monolithisch verfrittete basische Schicht abgedeckt ist, die durch Erhitzung der Schüttung hergestellt ist. Weiters betrifft die Erfindung ein Verfahren zur Herstellung der feuerfesten Auskleidung solcher Gefäße.
Patent WO-0079028-A1 (WO)
Title: Plaque de cathode
Inventor: BAILEY DAVID
IPC: C25C1/12
Filed: 2000-06-16
Abstract: La présente invention concerne un procédé permettant de déposer par électrolyse une enveloppe de métal sur une cathode. L'enveloppe de métal (120) comprend des feuilles métalliques (122, 124) de chaque côté de la plaque de cathode (100). Une rainure (150) est formée le long d'un bord de la plaque de cathode, grâce à laquelle le métal déposé sur la rainure ou à proximité de celle-ci constitue une partie frangible (140). La rainure possède une forme telle qu'une ligne de faiblesse (A) se forme dans le métal déposé à l'intérieur de la rainure, de façon que la séparation des deux feuilles de métal déposé s'opère le long de la ligne de faiblesse.
Patent WO-0121423-A1 (WO)
Title: Compensation de pression dans des systemes hydrauliques pour suspensions de vehicules
Inventor: MONK RICHARD
IPC: B60G11/30
Filed: 2000-09-20
Abstract: L'invention concerne un système hydraulique (10) destiné à une suspension de véhicule, ledit système hydraulique (10) formant une partie d'un composant antiroulis de cette suspension de véhicule et comprenant un organe de vérin hydraulique avant (12), un organe de vérin hydraulique arrière (14), un premier volume hydraulique (16) se trouvant, en cours d'utilisation, entre une première chambre de l'organe de vérin hydraulique avant (12) et une première chambre de l'organe de vérin hydraulique arrière (14), un second volume hydraulique (18) se trouvant, en cours d'utilisation, entre une seconde chambre (28) de l'organe de vérin hydraulique avant (12) et une seconde chambre (36) de l'organe de vérin hydraulique arrière (14), au moins un dispositif d'accumulateur (20) en communication fluidique avec au moins l'un de ces volumes hydrauliques (16, 18), et un organe de limitation d'écoulement (44) conçu pour limiter le débit d'écoulement entre le dispositif d'accumulateur (20) et le volume hydraulique correspondant (16, 18) lors d'une prise de virage du véhicule.
Patent WO-0164408-A1 (WO)
Title: Panneau de particules substrat resistant aux chocs, et materiau composite l'utilisant
Inventor: AIREY ANTHEA LOUISE
IPC: B32B38/08
Filed: 2001-03-02
Abstract: L'invention porte sur un panneau de particules substrat résistant aux chocs, sur un matériau composite l'utilisant, et sur les procédés de formation dudit matériau composite. Ledit panneau de particules comporte au moins une âme et une couche superficielle, comprenant tour à tour des copeaux ou éclats de bois et de la résine, la résine de l'âme présentant une teneur en solides de mélamine d'au moins 7 % des solides de résine, celle des couches superficielles étant de 10 à 15 %.