baber/WOPTO huggingface dataset:
Patent WO-9854129-A1 (WO)
Inventor: BOSMAN JORIS KAREL PETER
IPC: C07C265/12
Filed: 1998-05-11
Abstract: Method for the preparation of polymeric isocyanates by decomposing polymeric ureas of the formula: R?1(NHCONR2R3)¿x wherein x is at least 2, R1 is an organic radical of valency x and R?2 and R3¿ are monovalent organic radicals, into polymeric isocyanates of the formula: R1(NCO)x and secondary amines of the formula: R2NHR3 characterised in that at least one of the radicals R?2 and R3¿ is bound to the nitrogen atom of the amine by a tertiary carbon atom.
Patent WO-9923052-A1 (WO)
Inventor: GILBEAU PATRICK
IPC: C07D301/12
Filed: 1998-10-29
Abstract: Procédé de fabrication d'un composé organique dans un milieu liquide contenant de l'eau, selon lequel on recueille un mélange de produits réactionnels comprenant le composé organique, de l'eau et des sous-produits, on sépare au moins une partie du composé organique du mélange de produits réactionnels, on recueille un effluent contenant de l'eau et des sous-produits, et on met l'effluent en contact avec un solvant d'extraction de manière à obtenir deux phases liquides distinctes.
Patent WO-9941367-A1 (WO)
Title: Heteroaromatische oligoamide als affinitätsliganden
Inventor: BUCHHOLZ HERWIG
IPC: C07K5/027
Filed: 1999-01-29
Abstract: Die Erfindung betrifft chromatographische Trennmaterialien für die Trennung von Nukleinsäuren umfassend einen Basisträger und einen Affinitätsliganden, wobei der Affinitätsligand einen heteroaromatischen Rest der Formel (I) enthält, worin X - CH= oder-N= und Y-NCH3- oder-O- bedeuten. Weiterhin wird ein Syntheseweg für die Herstellung von heteroaromatischen Oligoamiden offenbart, bei dem an einem polymeren Träger die heteroaromatischen Amideinheiten als nitrierte heteroaromatische Carbonsäurederivate eingeführt werden, ohne daß Schutzgruppen vonnöten wären.
Patent WO-9946849-A1 (WO)
Title: Hubantrieb für den einsatz in der eisen- und stahlindustrie
Inventor: LONARDI EMILE
IPC: H02K41/03
Filed: 1999-02-02
Abstract: Ein Hubantrieb umfaßt mehrere Linearmotoren (36, 38, 36', 38'), sowie eine Linearführung (20, 24, 22, 26) mit einem Schlitten (18). Sämtliche Primärteile (40, 42, 40', 42'), bzw. sämtliche Sekundärteile (44, 46, 44', 46'), der Linearmotoren (36, 38, 36', 38') sind auf dem Schlitten montiert. Der Hubantrieb umfaßt ein geschlossenes, von einem Kühlmedium gekühltes Gehäuse (10), in das die Linearfürhung (20, 24, 22, 26) mit den Linearmotoren integriert ist. Die Primärteile (40, 42, 40', 42'), bzw. die Sekundärteile (44, 46, 44', 46'), die nicht auf dem Schlitten (18) montiert sind, sind am Gehäuse (10) montiert. Eine zylindrische Hubstange (12) ist abgedichtet in das Gehäuse (10) eingeführt und mit dem Schlitten (18) mechanisch verbunden. Der Hubantrieb eignet sich besonders für den Einsatz in der Eisen- und Stahlindustrie als Ersatz für größere Hydrozylinder.
Patent WO-9944801-A1 (WO)
Title: Tauchkantenwerkzeug
Inventor: LICHTINGER PETER
IPC: B29C43/36
Filed: 1999-02-26
Abstract: Beschrieben wird ein Tauchkantenwerkzeug mit einem Kern (3) und einer Matrize (4) sowie umlaufenden Tauchkantenleisten (7), die am Kern (3) in Schließrichtung bewegbar angebracht sind und den Kern (3) vollständig umfassen. Im Bereich der Anschlagflächen der Tauchkantenleisten (7) an der Matrize (4) sind die aufeinandertreffenden Flächen einander entsprechend, beispielsweise eben, ausgebildet. Die Erfindung zeichnet sich dadurch aus, daß jede Tauchkantenleiste (7) mit mindestens einem Distanz-und Halteelement (8, 10) seitlich am Kern angebracht ist, wobei das Distanzelement (8) geringfügig länger als der Querschnitt der Tauchkantenleiste ist, so daß ein kleiner Spalt (9) von vorzugsweise zwischen 0,01 mm und 0,02 mm gebildet wird. Der feste Toleranzspalt bietet den Vorteil, daß konstante, minimale Reibungsverhältnisse vorliegen. Die seitliche Anbringung erleichtert den Wechsel einzelner Tauchkantenleisten (7) und auch temperaturbedingten Größenveränderungen des Kerns (3) folgen die Tauchkantenleisten, ohne daß die Gefahr des Verklemmens besteht.
Patent WO-9967532-A1 (WO)
Title: Doppelpumpen-aggregat
Inventor: WANSCHURA GUENTER
IPC: F04B23/10
Filed: 1999-06-22
Abstract: Ein Doppelpumpen-Aggregat (1) umfaßt zwei Hydropumpen (2, 3) mit koaxial zueinander angeordneten Antriebswellen (4, 5), die mittels eines Kupplungsstücks (28) kraftschlüssig miteinander gekoppelt sind. Das Kupplungsstück (28) umgibt ein Verbindungsstück (15), in welchem Hochdruckleitungen (29, 30) und Niederdruckleitungen (31, 32) ausgebildet sind. Das Verbindungsstück (15) erstreckt sich zwischen zwei jeweils einer der Hydropumpen (2, 3) zugeordneten Steuerkörpern (33, 43), die der zyklischen Verbindung von Zylindern (18, 19) der Hydropumpen (2, 3) mit den Hochdruckleitungen (29, 30) und den Niederdruckleitungen (31, 32) dienen. Das Verbindungsstück (15) umfaßt zwei jeweils an dem Steuerkörper (33, 43) einer der Hydropumpen (2, 3) angrenzende Anschlußplatten (13, 14) und ein zwischen den Anschlußplatten (13, 14) angeordnetes, auswechselbares und individuell ausgestaltbares Zwischenelement (38). Die Anschlußplatten (13, 14) weisen jeweils eine Aussparung (34, 35) auf, in die das Zwischenelement (38) jeweils so einsetzbar ist, daß die Anschlußplatten (13, 14) das Zwischenelement (38) radial umgreifen und das Zwischenelement (38) zwischen den Anschlußplatten (13, 14) fixiert ist.
Patent WO-0005282-A1 (WO)
Title: Composition de resine negative soluble dans l'eau
Inventor: MCCULLOCH IAIN
IPC: C08F216/36
Filed: 1999-07-03
Abstract: L'invention concerne un polymère soluble dans l'eau qui forme une résine négative pouvant être utilisée à des longueurs d'onde en ligne. Ce polymère est essentiellement constitué d'un squellette lié par des groupes de liaison à deux groupes pendants. Le premier groupe pendant est une fraction β-céto-carboxylate. Ce groupe fonctionnel peut être soumis à un changement de polarité par élimination thermique pour le transformer en cétone insoluble dans l'eau. Un deuxième groupe de liaison lie une fraction diazonaphtoquinone (DNQ) au squellette par l'intermédiaire d'un groupe 4-sulfonate. Cette fraction DNQ subit une réorganisation photochimique classique qui la transforme en acide carboxylique d'indène soluble dans l'eau. Après application sur un substrat, le film de résine est rendu insoluble dans l'eau par chauffage. Ce procédé fait subir au sel β-céto-carboxylate à la fois une dégradation et une décarboxylation de Hoffman permettant de libérer de l'ammonium et du CO2 et de produire un cétone aliphatique. Ensuite, pendant l'étape de fabrication par exposition, la résine devenue insoluble dans l'eau subit une réaction de réorganisation photochimique classique au niveau du site DNQ, et produit un acide carboxylique d'indène. Dans les régions soumises à exposition, le produit polymérique contenant le groupe acide carboxylique hautement polaire, devient soluble dans un révélateur à base aqueuse. Une fois le polymère de départ soumis à deux transformations de solubilité (de l'état soluble dans l'eau à l'état insoluble dans l'eau (par chauffage), puis retour à l'état soluble (par irradiation)), la résine crée une image positive lorsqu'elle est mise au point à partir d'une base aqueuse.
Patent WO-0008859-A1 (WO)
Title: Static image generation method and device
Inventor: BONNET MICHEL
IPC: H04N7/26
Filed: 1999-07-29
Abstract: The invention relates to a method and device for generating a large static image M(n), such as a sprite or a mosaic, from a video sequence including successive video objects. This method includes a first step for estimating motion parameters related to the current video object V0(n) of the sequence with respect to the previously generated static image M(n-1), warping this video object using the estimated motion parameters, blending the warped video object with the static image M(n-1), and computing, for each pixel of the current video object, a weighting coefficient WWF(n)[x,y] correlated to the error between the warped video object and the static image M(n-1), the blending formula then taking into account said weighting coefficients. The pixel-based weighting map is converted into a region-based one by means of a spatial filtering step based on a morphological segmentation, to select regions belonging to foreground objects and to discard them as outliers before the blending step.
Patent WO-0040646-A1 (WO)
Inventor: BARTNICK BERNHARD
IPC: C08J9/04
Filed: 1999-12-21
Abstract: The invention relates to a method for producing chargeable synthetic foams. A chemical foaming agent is added to at least one thermoplastic base polymer. The mass is molten and mixed before and/or after melting. The mixture is cooled while a pourable, porous supporting material is produced with the proviso that one extruder or multishaft kneader extruder is used and an inert gas is at least temporarily introduced into the molten material consisting of the base polymer and the chemical foaming agent. Extrusion is carried out in the presence of a nucleation agent.
Patent WO-02076221-A1 (WO)
Title: Produit de pomme de terre congelee et procede de production
Inventor: ROMERO OLMED MATIAS
IPC: A23L19/12
Filed: 2002-03-20
Abstract: L'invention concerne une nouvelle pomme de terre congelée, semblable à une pomme de terre fraîche mais contenant une plus faible quantité d'amidon et retenant une plus faible quantité d'huile au cours de sa friture que les pommes de terre congelées préfrites existant sur le marché. Les pommes de terre sont pour cela soumises à un traitement dans une solution saline, suivi au cours de la même étape ou ultérieurement de l'ajout d'un conservateur/oxydant alimentaire, et éventuellement des étapes suivantes de séchage à l'air chaud, d'ajout d'un homogénéisateur de couleur de basification et de stabilisation de la structure de la pomme de terre, de refroidissement dans une solution avec l'ajout éventuel de colorants et/ou d'aromatisants alimentaires, selon les différentes variantes considérées du procédé général, et toutes ces étapes précédant une étape de séchage par courant d'air laminaire, avant la congélation. Ce type de pommes de terre peut être utilisé en alimentation générale, et est tout spécialement indiqué pour son faible contenu calorique.
Patent WO-2004032617-A1 (WO)
Title: Fishing rod float
Inventor: HUESO PAJARES ALFREDO
IPC: A01K93/00
Filed: 2002-10-08
Abstract: The invention relates to a fishing rod float in which one half-section (1) is stacked on top of another half-section (2).  In this way, a longitudinal through hole is formed in the float for the fishing line, through the joining of two grooves (3, 4).  In addition, a rod is inserted into the aforementioned hole in order to clamp the line and fix same.
Patent ES-272788-A1 (ES)
Title: Process for preparing unsaturated nitriles
IPC: B01J8/38
Filed: 1961-12-07
Abstract: Unsaturated nitriles are prepared by reacting olefines with oxygen and ammonia at 300-500 DEG C. and 0.3-10 atmospheres in the presence of a catalyst on a carrier, the catalyst comprising a mixture of oxides of elements of composition FeaBibMocPd, where a, b, c and d represent the relative numbers of atoms, a being 1-10, b being 1-10, c being 1-10 and d being 0.03-3. Specified carriers are silicic acid, pulverised pumice, smelter-slag pumice, kieselguhr, aluminium oxide, silicon carbide or mixtures thereof. Preferred ratios of reactants are 1.5-2.5 mols of oxygen (which may be in the form of air) and 1.0-1.5 mols of ammonia per mol of olefine. An inert gas may be present, and up to 20 mols of water per mol of olefin may be added as steam. In examples propylene is reacted to produce acrylonitrile. Methacrylonitrile is similarly prepared from isobutylene. Specification 867,438 is referred to.
Patent ES-2042404-A1 (ES)
Title: Device fixable to the outer ear, with healing properties
IPC: A61N2/04
Filed: 1992-03-24
Abstract: A C-shaped device is intended to remain in a position surrounding the outer pavilion of the ear. In the bight portion connecting the branches (2), (3), it includes a helicoidal coil with one or more parallel turns (4) (5). The turns (5) are formed of the main wire element itself of the device, while the other parallel turns (4) are formed by another auxiliary wire element that is welded, at the back, to the main wire element. The turns of the auxiliary wire element (4) initially extend in a manner parallel to the respective branches (2) and (3) of the device (1), ending in a dog-leg (6) (7) whose end is welded at the back in such a way that the turns form a single helicoidal coil. When the device (1) is fixed in the user's ear, it manages to relieve and even cure cancer-type diseases which are accompanied by pain and inflammation. Besides, it is a strong analgesic and anti-inflammatory remedy for other types of illnesses.
Patent ES-2074399-A1 (ES)
Title: Process for obtaining zirconium silicate ceramic pigments
Inventor: OCANA JURADO MANUEL
IPC: C01B33/20
Filed: 1993-05-13
Abstract: Process for obtaining zirconium silicate ceramic pigments. The starting point is a mixture of zirconium and silicon alkoxides in appropriate proportions together with a compound which contains a chromophor element if it is intended that the pigment should be coloured. The mixture is sprayed using a dry inert carrier gas and the liquid particles of the aerosol formed in this way are subjected to hydrolysis when the aerosol is mixed with a current of a moist gas the solid particles formed separate out from the carrier gas by filtration. In order to achieve a Zr/Si ratio of 1 in the final product, the mixture of alkoxides is prepared so that the atomic ratio of Zr to Si contained within it is also unity and before spraying it is subjected to a prehydrolysis treatment consisting of agitation in an atmosphere having a moisture content of at least 40% until the increase in viscosity indicates that the necessary Zr-O-Si bonds have been formed.
Patent ES-2099662-A1 (ES)
Title: Portable digital sound storage and playback equipment.
Inventor: HIERRO FONTENLA LUIS
IPC: G11B27/031
Filed: 1994-01-24
Abstract: Portable digital sound storage and playback equipment, characterized in that the previously recorded sounds, consisting of explanations about specified objects, are played back by means of a computer program resident in the processing unit, which controls both the sound recording and playback, as well as charging and power supply. Playback is performed by taking the data from the storage unit, which is processed and filtered by a DSP with the object of converting it into final sound data that will be transformed by a digital-to-analogue converter into audio signals, which once filtered are amplified and sent to earphones, via which the explanations can be received.
Patent ES-2116146-A1 (ES)
Title: Steam pressure cooking vessel (pressure cooker)
Inventor: KREJZA JURGEN
IPC: A47J27/08
Filed: 1994-05-05
Abstract: A steam pressure cooking vessel having a catch, in particular a bayonet catch, between a vessel body and a lid, which catch is to be opened by relative rotation, is described. The steam pressure cooking vessel has a lid-securing device to prevent relative rotation between lid and vessel body when the cooking vessel is under a predetermined internal pressure. The lid-securing device has a locking part which is movable by the pressure in the cooking vessel and which is situated, at the predetermined internal pressure against a stop face preventing rotation of the lid relative to the vessel body to open the cooking vessel. In order to equip a steam pressure cooking vessel of this type with a lid-securing device which is constructionally simple and easy to clean, it is proposed to arrange the locking part externally on the cooking vessel in such a way that it extends from outside underneath the catch, and to cause it to cooperate with a stop face arranged in the region of the catch.
Patent ES-2114769-A1 (ES)
Title: Device for assembling the gear-change control lever in motor vehicles
Inventor: DAUMEL CASTELLON MELCHOR
IPC: F16K1/06
Filed: 1994-06-29
Abstract: The invention relates to a control lever 1 which is integral with a spherical member 5 which fits inside a fixed spherical housing 7-10, with respect to which it is able to rotate in any direction, and is characterized in that this housing has, in at least one part of its surface 10, a succession of notches 11 which enable it to be deformed elastically, closing over said member 5 through its own elastic tendency and/or through the action of a spring 12.
Patent ES-2113812-A1 (ES)
Title: Motor vehicle interior light arrangement
Inventor: WAGNER JOSEF
IPC: B60Q3/20
Filed: 1995-12-26
Abstract: An interior light includes a housing with a light-transmissive cover fixed on the main body of the housing, and a switch adjustable to three settings. The transparent swivelling into three positions via a hinge-mount on the body. A bulb (4) is clamped between a fixed contact (8) and a springy metal strip (5) having at least one limb (15, 25) free to pivot into two positions, and having its free end pressed against a contact (9, 19).
Patent ES-2134712-A1 (ES)
Title: Circular generator
Inventor: LAPENA ESQUIVEL ALBERTO
IPC: F03D5/04
Filed: 1997-01-30
Abstract: Circular generator. Its purpose is to produce electrical power by using the wind pressure generated by a vehicle in motion. It consists of two fundamental parts: the generator vehicle (Fig. 1) with new aerial rotors on a vertical shaft 1 and 2 the first is to store energy in the flywheel 3, whose speed it transmits to the driving wheels 5 through reduction gearing 4 the second is to drive the dynamo 6 and a rising and falling circular track (Fig. 2) that powers the vehicle through its rails 7 until it connects with the final section of the granular rails 8, on which the driving wheels run activated by the force of the flywheel, to reach the topmost level and repeat the cycle. The electricity produced is transmitted by the rear wheels, through the rails. It solves the lack of electrical power in areas remote from the normal grid and without the wind frequency necessary for wind-powered electricity-generating stations.
Patent WO-9948516-A1 (WO)
Inventor: QUIJANO GARCIA PILAR
IPC: A61K38/39
Filed: 1998-03-25
Abstract: Uso de hidrolizados de gelatina, con un peso molecular medio comprendido entre 2.000 y 100.000 daltons, para la manufactura de un preparado de administración oral para obtener un incremento de la masa cartilaginosa articular en mamíferos. El preparado se administra en una dosis diaria comprendida entre 0,01 g y 2 g por cada kilogramo de peso del mamífero tratado y puede estar enriquecido con vitaminas del grupo B, particularmente con vitaminas B1, B2, B3, B5, B6 y/o B12, o con magnesio, en forma de cualquier compuesto orgánico o inorgánico que lo contenga. También puede estar asociado con otros condroprotectores de la familia de los glicosaminoglicanos, tales como glucosamina sulfato, condroitin sulfato y/o keratan sulfato.
Patent ES-2143959-A1 (ES)
Title: Product dispenser for hotel rooms and the like
Inventor: DOMINGOT JIMENEZ JOSE MARIA
IPC: G07F5/18
Filed: 1998-07-02
Abstract: Product dispenser for hotel rooms and the like consisting of a cabinet of appropriate dimensions which is provided with receptacles forming all together a "product server", which is inaccessible directly by the room user, said cabinet having a door with lock for refilling purposes, and the receptacles being provided with dispensing means for the unitary supply of products to a collecting tray, said means being actuated by a selection keyboard which is connected to a control center of the hotel or the like, and having a confirmation key and a cancellation key, the confirmation key being used to activate the dispensing unit.
Patent WO-0000714-A1 (WO)
Title: Procede de construction de grilles pour fenetres, de clotures et analogues
Inventor: BIZCOCHO RUIZ RAFAEL
IPC: E06B9/01
Filed: 1999-06-24
Abstract: L'invention est caractérisée en ce qu'elle permet de fixer les plaques (3, 5) et les barreaux de fer (1, 2), lesquels présentent au niveau de leurs extrémités un étranglement ou une section réduite. Sur les extrémités sont ménagées des entailles de blocage telles que des rainures de clavetage, des filetages, des dents de scie et analogues, semblables à celles prévues dans les orifices des plaques (3, 5). On prévoit aussi des moyens de fixation des grilles ou des clôtures au mur. Ces moyens sont constitués d'équerres, dont une aile (12) présente des extrémités rabattues (13) et dont l'autre aile (10) présente une perforation (11).
Patent ES-2161156-A1 (ES)
Title: Photovoltaic opaque solid level sensor.
Inventor: FERREIRO GARCIA RAMON
IPC: G01F23/292
Filed: 1999-07-28
Abstract: Photovoltaic opaque solid level sensor. As shown in Figure 3, this is about a solid level sensor (6) that works based on photovoltaic energy generation (3) when the part that is outside the solid is illuminated by a light source (2). The method by which the level of the solids is measured is that the stretch between the surface of the solid and the end of the tank, on being lit produces electric energy, and this is detected by the level indicator (5). The way the level is determined comes from the calculation of the generated photovoltaic voltage.
Patent ES-2170614-A1 (ES)
Title: Firing pin assembly for a warhead detonator
Inventor: ROOSMANN KARLHEINZ
IPC: F42C1/04
Filed: 1999-09-21
Abstract: A firing pin assembly for mechanically igniting a warhead detonator of a projectile by being accelerated in a forward direction by inertia upon impact, includes a firing pin having a rearward firing pin part and a frontal firing pin part arranged in series with the rearward firing pin part as viewed in the forward direction. The assembly further has a firing pin spring urging the firing pin in a direction opposite to the forward direction, and a mechanical device positioned between the rearward firing pin part and the frontal firing pin part. The mechanical device includes a transmission arrangement for transmitting a forward motion of the rearward firing pin part to the frontal firing pin part with a stepped up transmission ratio whereby a forward motion of the rearward firing pin part through a first distance results in a forward motion of the frontal firing pin part, against the force of the firing pin spring, through a second distance which is greater than the first distance.
Patent WO-0230803-A1 (WO)
Title: Agencement de detection de contact
Inventor: SEPPONEN RAIMO
IPC: H03K17/96
Filed: 2001-10-09
Abstract: L"invention concerne un agencement permettant de détecter un contact mécanique entre deux objets qui se déplacent l"un par rapport à l"autre. Cet agencement comprend au moins une ligne de transmission (PSTL) permettant de transférer de l"énergie électrique, acoustique, ou mécanique, et un contact entre lesdits objets d"une zone. La ligne de transmission (PSTL) entraîne une modification des propriétés de transfert d"énergie, et cette modification est détectée à l"aide dudit agencement (récepteur, processeur) soit sous forme d"énergie réfléchie soit sous forme de capacité de transmission d"énergie, ou les deux.