baber/WOPTO huggingface dataset:
Patent ES-8306729-A1 (ES)
Title: Novel 2-isopropyl-pyrido[2,1-b]quinazolines and their non-toxic salts, process for their preparation and pharmaceutical compositions containing these compounds
IPC: C07D471/04
Filed: 1982-04-30
Abstract: The novel quinazolines correspond to the general formula below < IMAGE > in which the radical R represents a carboxyl, carboxamide, cyano or tetrazolyl radical. They are prepared by reaction of 5-isopropylanthranilic acid with 6-chloronicotinic acid. These novel quinazolines form the active constitutent of pharmaceutical compositions which can be administered orally.
Patent ES-8306455-A1 (ES)
Title: Fluid pressurizing device, particularly for use in power brake systems.
IPC: B60T13/52
Filed: 1982-06-16
Abstract: A fluid pressurizing device 10 having a master cylinder 12 with a cylindrical projection 52 that extends through the housing of a brake booster 14. The housing of the brake booster 14 has a front shell 56 located on a shoulder 54 of the cylindrical projection 52 and a rear shell 140 located against a shoulder 150. A nut carried by the cylindrical projection 52 engages the rear shell 140 to compress a bead 111 of a diaphragm 110 against a shoulder 57 on the front shell 56. A sleeve 80 connected to a hub member 70 retains a bead 108 of diaphragm 110 and bead 90 of a diaphragm 92 connected to the cylindrical projection 52. In response to an input force, a valve assembly 136 controls the development of a pressure differential across the diaphragms 92 and 110. The pressure differential acts on and moves the diaphragms 92 and 110 toward the first shell 56. Movement of the diaphragms 92 and 110 is carried through the hub member 70 which moves in slots 62 and 64 in the cylindrical projection 52 to provide a piston assembly 30 in the master cylinder 12 with a force to pressurize fluid therein and develop an output fluid pressure to effect a brake application.
Patent ES-8400796-A1 (ES)
Title: IC engine fuel filter
IPC: F02M37/22
Filed: 1982-06-21
Abstract: The filter assembly (24) is intended for the fuel injection system of an i.c. engine. It comprises a cylindrical, e.g. plastics housing (25) closed at one end (26), whilst its other end is secured to a mounting (16) with an inlet (14) from the fuel tank (15) and an outlet (12), connected to the low (10) and high-pressure fuel pumps (11) respectively. The housing contains a filter element (30) and has the end wall in the form of a bellows, or containing a diaphragm, which can be operated to produce a pumping action for air bleeding from the housing, e.g. after replacing the filter element. The mounting may contain inlet (21) and outlet (22) valves.  (1/4)
Patent ES-8401902-A1 (ES)
Title: Flexible package prodn.
IPC: B65D30/26
Filed: 1982-06-18
Abstract: A continuous chain of multilayered flexible container pouches is produced by combining two continuous strips of thermoplastic film to form the walls of an inner bag, sandwiching them between another two continuous strips of thermoplastic film to form an encasing outer bag, and heat welding inner and outer film layers longitudinally and transversely. The bags can also be produced using longitudinally folded film strips so that only one pair of longitudinal edges require sealing or tubular film can be used, the outer tube being extruded about the inner. - A spout zone is provided on one edge of each bag where the outer bag is not welded to the inner. Pref. the spout zone is formed in conjunction with an overlapping welded portion containing a cut-out to facilitate carrying. Pref. the transverse seals are spaced apart to provide a web portion which can be perforated or severed during mfr. - The pouches can be used for packaging milk and wine but more partic. are intended for liquids which must be packaged under stringently sterile conditions. The inner bag remains in a sealed condition until the moment of filling when it is punctured in the spout zone. After filling, the puncture is resealed by heat welding. (Provisional Basic previously advised in Week 83/36)
Patent ES-8403217-A1 (ES)
Title: Methods, apparatus and articles for optical fiber systems.
IPC: G02B6/28
Filed: 1983-01-27
Abstract: This invention relates to methods, apparatus and articles for systems comprising optical fibers, in particular for feeding an optical signal into an optical fiber (30) through the buffer thereof and for withdrawing an optical signal from an optical fiber (42) through the buffer thereof. Preferably this is achieved with the aid of an optical coupling means (28, 34) which contacts and conforms to the surface of the buffer at a bent portion of the fiber (30, 42). The coupling means (28, 34) can for example be a polysiloxane. In a preferred aspect, the invention provides an apparatus and method for axially aligning the ends of optical fibers (32, 40). The apparatus comprises means (10, 12) for holding two fibers (30, 42) so that the fiber ends (32, 40) are approximately abutting and axially aligned, adjacent means for passing an optical signal into one of the fibers (30) through the buffer thereof, and adjacent means for withdrawing that signal from the other fiber (42) through the buffer thereof. At least one of the holding means (10, 12) is movable to maximize the withdrawn optical signal and thus to align the fibers (30, 42). Preferably the apparatus comprises means for joining the ends of the aligned fibers (32, 40). The invention also includes novel splices which can be made in this way and novel splicing aids for use in the method. Suitable apparatus is illustrated in the drawing.
Patent ES-8501795-A1 (ES)
Title: Stable, aqueous detergents and process for their preparation.
IPC: C11D3/12
Filed: 1983-10-27
Abstract: Stable, aqueous cleaning agents containing (a) anionic and/or nonionic surfactants, optionally chlorine-stable, (b) an abrasive component and/or (c) an active-chlorine-releasing compound and, optionally, (d) dyes and (e) fragrances, characterized in (f) a further content of amorphous calcium aluminum silicates precipitated in situ and the process of their preparation wherein the various ingredients are mixed and the amorphous calcium aluminum silicates are formed by precipitation therein.
Patent ES-8502715-A1 (ES)
Title: Phthalocyanine basic dyestuffs
IPC: C09B47/24
Filed: 1984-01-11
Abstract: A compound or a mixture of compounds of formula I < IMAGE > (I) in which Pc is a phthalocyanine group (which may be metallized or metal-free) R1 is hydrogen or lower alkyl Q and Q1 are both either -NR2R3 or are both -N(+)R4R5R6 An(-) where R2 to R6 are organic substituents. M is hydrogen or a cation A is a lower alkylene or a lower alkenylene An(-) is a non-chromophoric anion m and n are average numbers from 0.3 to 4 p is an average number from 0 to 1 with the provisos that (i) m+n is an average number from 2 to 6 and (ii) Q and Q1 are not the same group.
Patent ES-8503476-A1 (ES)
Title: Acrylic-acid amides, their preparation and use.
IPC: C07D295/18
Filed: 1984-02-27
Abstract: Compounds of the formula < IMAGE > wherein A, B, R1, X and Q are substituents of various types, and acid addition salts thereof. The compounds are useful as fungicides.
Patent ES-8504589-A1 (ES)
Title: Device for preventing bottom of ships hold from being cooled by leaked liquid from low temperature liquid storage tank carried by ship
IPC: F17C13/12
Filed: 1984-06-28
Abstract: In a ship for carrying a low temperature liquid storage tank which is supported on the bottom of a ship's hold by especially horizontal displacement preventive tank supporting structures, a leaked liquid receiving pan is disposed below an engaging member which is extended downwardly from the bottom of the tank. The low temperature liquid leaked from the tank and falling between the engaging member and a heat insulating layer surrounding the tank is received by the leaked liquid receiving pan and does not reach the bottom of the ship's hold, whereby the bottom of the hold is prevented from being cooled.
Patent ES-8601234-A1 (ES)
Title: Carboxylic acid esters of steroids.
IPC: C07J3/00
Filed: 1984-08-17
Abstract: Steroids of formula (I) are new: R=1-4C alkyl. Typical methods include: reacting the corresp. 9 beta, 11beta-oxido cpd. (II) with HCl or a cpd. such as pyridine hydrochloride which releases HCl.
Patent ES-8506137-A1 (ES)
Title: Method of anchoring for the backs and walls of underground galleries, and devices therefor.
IPC: E21D21/00
Filed: 1984-09-21
Abstract: The method for holding up underground walls by distributed anchoring uses shock waves produced by an explosive to cause hollow metal tubes (3) open at both ends to expand in holes drilled in the wall.
Patent ES-8506335-A1 (ES)
Title: Moulding composition based on vinyl chloride polymers and process for preparing films from these moulding compositions for the preparation of securities protected against falsification
IPC: C08L27/06
Filed: 1984-10-05
Abstract: The novel molding compositions with vinyl chloride polymer as the main constituent contain, in a specific quantity in each case, certain impact strength modifiers, polymethyl methacrylate and a special cellulose, namely powdered pure cellulose having a mean degree of polymerization of 300 to 1,000 and a maximum particle diameter of 0.09 mm. These molding compositions can readily be calendered. The films are particularly suitable for the production of forgery-proof valuable documents which can be personalized by means of a laser, for example credit cards.
Patent ES-8603945-A1 (ES)
Title: Stable, free-flowing particulate adjuncts for use in detergent compositions.
IPC: C11D3/12
Filed: 1984-11-06
Abstract: Stable free-flowing, particulate adjunct suitable for use in particulate detergent compsns. consists of a liq., viscous liq., oily or waxy adjunct (I) adsorbed on a granular zeolite material (II) of particle size 50-500 micron, and bulk density 450-600 g/l.
Patent ES-8605679-A1 (ES)
Title: Insulin preparations, process for their preparation and their use.
IPC: A61K47/42
Filed: 1985-06-07
Abstract: 1. Pulsation damper (10) for elastically disposed objects (26), including a damper housing which is at least partially filled with 3 viscose damping medium (12) and which is open at the top relative to its installation position a hollow plunger pipe (17) which is open at the bottom relative to its installation position and continuously conically formed and which can be moved up and down into the damper medium (12) a top plate (16), linked with the plunger pipe (17), for receiving the object (26), in which respect the plunger pipe (17) is connected with the top plate (16) by its smaller diameter (28), and its larger diameter (29) is emersed into the damper medium (12), characterised in that the interior of the plunger pipe (17) is divided into two chambers by a sealing plate (22) that a buffer plate (24) including passages (33) is disposed in the larger diameter (29) at the bottom of the plunger pipe (17) which plate carries a plurality of interior pipes (21) which extend into the plunger pipe (17), the upper ends of the interior pipes (21) being at a distance (35) from the sealing plate (22), and the plunger pipe (17) has a plurality of peripheral bores (19) in the casing surface below the sealing plate (22).
Patent ES-8705162-A1 (ES)
Title: Colour cathode ray tube in-line electron gun structure incorporating deep saddle accelerating electrode.
IPC: H01J29/50
Filed: 1985-12-09
Abstract: In a color cathode ray tube having an in-line electron gun with overlapping CFF lenses, the accelerating electrode apertures are critically enlarged to deepen the saddles between adjacent apertures in order to balance the asymmetry of the lensing field caused by the forcusing electrode, and eliminate beam spot distortion at the screen due to field asymmetries in the focus region.
Patent ES-8800248-A1 (ES)
Title: Partial hydrolyzates containing hydrolzable moieties from organosilane compounds.
IPC: C08G77/22
Filed: 1986-04-29
Abstract: Disclosed is an ungelled partial hydrolysis product of an organosilicon-containing material, a method for preparing the partial hydrolysis product, and a composition such as a coating composition containing the partial hydrolysis product. The organosilicon-containing material for preparation of the ungelled partial hydrolysis product has an average functionality based on easily hydrolyzable Y groups attached to silicon atoms of greater than or equal to 2.4. The organosilicon-containing material for preparation of the ungelled partial hydrolysis product contains greater than or equal to 10 mole percent of at least one organosilane compound corresponding to the formula, R-Si-Y3. In the aforesaid formula, R represents hydrogen or a C1-C10 group joined to Si through an Si-C linkage. Each Y in the aforesaid formula represents an easily hydrolyzable group. The partial hydrolysis product is prepared by hydrolyzing a portion of the easily hydrolyzable groups of the organosilane compound with a controlled amount of water. The amount of water employed in the controlled hydrolysis is determined according to the following formula, (E1,2x0.5)+(E3,4xZ)=W, wherein W represents the total moles H2O employed calculated based on the total equivalents of the easily hydrolyzable groups employed, E1,2 represents the total number of equivalents of Y employed from organosilane compounds containing one or two Y groups, E3,4 represents the total number of equivalents of Y employed from organosilane compounds containing three or four Y groups, and Z is a number in the range of from 0.023 to 0.43.
Patent ES-8802224-A1 (ES)
Title: Cyclic acetals or ketals of beta-ketoesters or amides.
IPC: G03F7/022
Filed: 1986-05-13
Abstract: Compounds of formula I < IMAGE > (I) in conjunction with compounds that donate acid when exposed to actinic radiation, are suitable for use as positive photoresists. In formula I, R1 and R2 are hydrogen, alkyl, aryl, cycloalkyl, aralkyl or alkaryl, R3 to R8 are hydrogen or lower alkyl, X is -O- or -NR9-, where R9 is hydrogen or C1-C4alkyl, n is 0 or 1, m is 2, 3 or 4 and Q is an organic radical of valency m. The photoresists are suitable for making printing forms, printed circuits, integrated circuits or silver-free photographic films.
Patent IE-920376-A1 (IE)
Title: Improved odor-adsorbent activated charcoal
Inventor: LAPIDUS HERBERT
IPC: A43B17/00
Filed: 1992-02-05
Abstract: An improved foot odor adsorbent is described having about 2.5% by weight of zinc oxide impregnated onto finely divided activated charcoal. Data is presented comparing the odor-reducing ability of the improved charcoal to conventional activated charcoal, zinc oxide powder, and standard latex foam that has been vulcanized with zinc oxide. Data is also presented showing the comparative odor-reducing ability of latex foam which incorporated various amounts of the improved activated charcoal and standard foam incorporating conventional charcoal.
Patent IE-950839-A1 (IE)
Title: Bolus for supplying biologically beneficial substances to¹ruminant animals
Inventor: PORTER WILLIAM LESLIE
IPC: A23K1/175
Filed: 1995-10-26
Abstract: A bolus for supplying a biologically beneficial substance to a ruminant animal which comprises a binder constituted by a resin, preferably pine resin, together with a ballast mateial such as zinc, and the beneficial substance is released by leaching from the non-eroding body of the bolus.
Patent IE-980983-A1 (IE)
Title: An hydraulic drive system and controller
Inventor: MCKENNA CATHAL
IPC: F03B15/00
Filed: 1998-11-26
Abstract: There is provided a drive controller (50) for a hydraulic drive system (1), a three wheeled vehicle having a pair of transversely arranged in line of drive shaft assemblies and a single wheel drive shaft assembly each assembly comprising a drive unit 10 (20 & 30) having two separate drives (11 & 12; 21 & 22; and 31 & 32) and has for series operation secondary hydraulic feed lines (44 & 45) between one of the drives of the single (11, 12) drive units and one of the drives of each transverse drive unit (21, 22 and 31, 32). A pressure release valve (54) is provided in each secondary line (44, 45) which valve (54) is fed through a non-return valve (55).
Patent WO-0139948-A1 (WO)
Title: Vorrichtung zum vorbehandeln und anschliessenden plastifizieren oder agglomerieren von kunststoffen
Inventor: BACHER HELMUT
IPC: B29C48/53
Filed: 2000-09-29
Abstract: Eine Vorrichtung zum Vorbehandeln und anschließenden Plastifizieren oder Agglomerieren von Kunststoffen, insbesondere thermoplastischem Abfallkunststoff zu Recyclingzwecken, hat einen Behälter (1), in welchem zumindest ein Zerkleinerungswerkzeug (6) umläuft. An den Behälter (1) ist das Gehäuse (7) einer Schnecke (8) angeschlossen. Der Durchmesser D des Behälters (1) steht zum Schneckendurchmesser d in Beziehung (I), wobei D der Behälterinnendurchmesser in Millimeter, d der Schneckendurchmesser in Millimeter und K eine dimensionslose Konstante sind, welche Konstante zumindest 190 beträgt. Dadurch werden die Verweilzeiten des Kunststoffes im Behälter (1) auf optimale Werte gebracht.
Patent WO-8604321-A1 (WO)
Inventor: EIBL GERHARD
IPC: C23F15/00
Filed: 1986-01-21
Abstract: Pour éliminer ou empêcher la formation du tartre et la corrosion on fait agir pendant une courte période un champ électrique à haute tension et un champ magnétique à haute intensité. Le dispositif présente une enceinte de traitement (1), disposée entre deux plaques de condensateur (4, 5), parcourue par le liquide. En plus, le dispositif présente une bobine d'un circuit oscillant (6, 7), dont le champ magnétique traverse l'enceinte (1) et un interrupteur (16) qui connecte pendant de courts instants la bobine au circuit.
Patent WO-9512893-A1 (WO)
Title: Überspannungsschutzvorrichtung
Inventor: HAMMERMAYER ERNST
IPC: H01H83/10
Filed: 1994-07-15
Abstract: Eine Überspannungsschutzvorrichtung (2) besitzt mehrere in einem Gehäuse untergebrachte Varistoren (51), deren erdleitungsseitige Elektroden über eine Leiste (58) elektrisch leitend miteinander verbunden sind. Die netzseitigen Elektroden (53) der Varistoren sind über Abtrennvorrichtungen (60, 61) mit Kontaktstücken (34) verbunden. Die Abtrennvorrichtungen bestehen aus einem als Rohrniet (60) ausgebildeten Stössel, der mit den Elektroden (53) über eine Weichlotstelle (61) verbunden ist. Der Stössel (60) ist in einer Führung (100) aus Isolierwerkstoff verschiebbar aufgenommen. Jeder der Stössel (60) wirkt mit einem seiner Enden mit einer allen Abtrennvorrichtungen gemeinsamen Wippe (70) zusammen, die in der Überspannungsschutzvorrichtung verschwenkbar ist. Im Auslösefall, d.h. bei Überlastung eines der Varistoren (51), öffnet sich die Weichlotverbindung (61) und der betroffene Stössel (60) verschwenkt, angetrieben durch eine Auslösefeder (62) die Wippe (70), die ihrerseits einen Betätigungsstift (37) verschiebt, so daß weitere Schaltvorgänge ausgelöst werden. Die Wippe (70) trägt weiters eine Anzeigevorrichtung (90, 91), die durch ein Fenster im Gehäuse der Überspannungsschutzvorrichtung (2) sichtbar ist, so daß von außen erkennbar ist, daß eine der Abtrennvorrichtungen (60, 61) ausgelöst hat. Dadurch, daß allen Abtrennvorrichtungen eine einzige Wippe (70) zugeordnet ist, ergibt sich eine einfache Konstruktion der Überspannungsschutzvorrichtung.
Patent WO-03075060-A1 (WO)
Title: Agencement de filtre accordable
Inventor: LUTHER-DAVIES BARRY
IPC: G02B6/34
Filed: 2003-03-05
Abstract: L'invention concerne un agencement de filtre accordable (10) comprenant une pluralité de réseaux de Bragg accordables (22, 24), chacun (22, 24) étant disposé de manière à pouvoir être accordé indépendamment à des longueurs d'ondes différentes, un premier commutateur (16) permettant de diriger de manière sélective un signal optique entrant (26) dans chaque réseau (22, 24), un premier élément optique (18) disposé de manière à diriger un signal optique transmis par un des réseaux (22, 24) vers la sortie de l'agencement de filtre (10), et une structure d'extraction optique (20) disposée de manière qu'un signal optique filtré provenant d'un des réseaux (22, 24) soit extrait au niveau de la sortie d'extraction (28) de l'agencement de filtre (10). Le premier commutateur (16) et le premier élément optique (18) peuvent former des commutateurs thermo-optiques à jonction en Y, alors que la structure de sortie optique (20) peut être un circulateur optique. On peut apporter un autre circulateur optique au nvieau de la sortie de l'agencement de filtre (10) en vue de l'ajout de canaux WDM au signal de sortie.
Patent AU-2001270904-A1 (AU)
Title: System and method for characterising and sequencing polymers
Inventor: SIDERIS DIMITRIOS
IPC: C12Q1/68
Filed: 2001-07-20
Abstract: A system and method of characterizing, in particular sequencing, polymeric samples, the system comprising: a space-time map generator for generating a space-time map of points representative of the signal peaks of signals detected at a plurality of spaced positions as passed by the migrating components of a plurality of separately-provided sample plugs; and a vertex finder for identifying vertices from the space-time map, with a single vertex being identified for the components of each separately-provided sample plug and the velocities of the sample components being determinable from the points in the space-time map.
Patent AU-2001274759-A1 (AU)
Title: Method and arrangement for preventing encased explosives being caused to explodeby an external fire
Inventor: PRYTZ ALF
IPC: F42B39/20
Filed: 2001-06-19
Abstract: This disclosure relates to a method and an arrangement for preventing explosives such as rocket engines from exploding while subjected to an external fire in an ammunition bunker. The basic principle underlying the invention is that the casing surrounding the explosive includes a number of parts which are held together by mounting components made from a shape memory alloy, the properties of which are selected in such a manner that these mounting components no longer hold the various parts of the casing together if the surrounding temperature rises to approach the ignition temperature of the explosive in the rocket engine.
Patent WO-8600365-A1 (WO)
Inventor: ROBINSON BRIAN GILBERT
IPC: E05B73/00
Filed: 1985-06-21
Abstract: Appareil de sécurité pour fixer un article portable à un équipement comportant de préférence un dispositif de montage (10), un élément allongé (22) doté d'une première extrémité et d'une seconde extrémité, la première extrémité étant fixée au dispositif de montage (10), ainsi qu'un dispositif de blocage (30, 32), se dispositif de blocage (30, 32) étant conçu pour être fixé de manière détachable à l'élément allongé (22); l'appareil est en outre conçu pour être fixé lors de l'utilisation à un équipement et à un article portable afin de fixer de manière réversible l'article portable.
Patent WO-8805396-A1 (WO)
Inventor: PLACE DUNCAN
IPC: B63B35/79
Filed: 1988-01-21
Abstract: Harnais (10) de planche à voile réduisant l'usure d'un cordage d'assurance attaché à la bôme de la planche à voile. Le harnais comprend des courroies de poitrine, de taille ou de siège (11), une barre d'écartement (12) et un crochet (13). Le crochet (13) est pourvu d'un galet (27) adapté de manière à pouvoir tourner autour d'un axe dans le sens transversal par rapport à la ligne de contact de la poulie avec la tige. Le crochet (13) peut être attaché à la barre d'écartement (12) de manière à pouvoir pivoter autour de celle-ci.
Patent WO-8903316-A1 (WO)
Inventor: BELS HANS-RUDI
IPC: B62D63/08
Filed: 1988-10-14
Abstract: La structure d'une remorque amphibie se compose d'un certain nombre de boîtes reliées entre elles par des croisillons et des poutrelles et disposées de sorte que le châssis de la remorque plus une charge maximum spécifiée sont soutenus par des roues (2) destinées à permettre le remorquage à l'arrière d'un véhicule. Le volume du châssis de la remorque est prévu pour que celui-ci puisse flotter avec sa charge dans l'eau avec un franc-bord suffisant. L'avant et le fond sont conçus de façon appropriée pour réduire la résistance hydrodynamique. Les roues sont rétractables au moyen de ressorts ou de coussins pneumatiques (4) dans les logements (1) des roues, de sorte que la suspension et les roulements des roues peuvent être maintenus hors de l'eau. Un moteur installé sur la remorque peut assurer la propulsion dans l'eau.