baber/WOPTO huggingface dataset:
Patent WO-9713074-A2 (WO)
Title: Ensemble a vannes de regulation electrohydraulique
Inventor: SCHULZE ECKEHART
IPC: F15B13/043
Filed: 1996-09-24
Abstract: Ensemble à vannes de régulation électrohydraulique (10) pour le contrôle du mouvement d'un moteur hydraulique, comprenant une vanne de commande principale (11) actionnée en appliquant et en relâchant alternativement la pression dans deux chambres de commande, et une vanne de servo-commande électrohydraulique (14) fonctionnant avec une valeur de consigne de position, régulable électroniquement, et avec une rétroaction mécanique de la valeur réelle de position, en vue de piloter la vanne de commande principale de façon guidée par la valeur de consigne. La vanne de servocommande (14) comprend un élément de boîtier en forme de manchon (99), disposé de manière à être déplacé, de façon étanche à la pression, dans un bloc de jonction (114) rigidement connecté au boîtier de la vanne de commande principale (11), ainsi qu'un piston (66) monté mobile de façon étanche à la pression, dans l'élément du boîtier en forme de manchon, et entraîné suivant un mouvement alternatif par un moteur électrique régulable (131), en vue d'effectuer des déflexions incrémentielles vis-à-vis de l'élément de boîtier en forme de manchon (99) pour la valeur de consigne de position, ledit élément de boîtier (99) étant couplé en mouvement et raccordé par liaison de force et de forme avec le piston (16) de la vanne de commande principale (11). La vanne de servocommande (14) présente un agencement à ressort (118, 119) qui, en régime non-commandé du moteur à valeur de consigne (131), règle le piston (66) sur la position de la valeur de consigne associée à la position intermédiaire, neutre sur le plan opérationnel, de la vanne de commande principale (11).
Patent WO-0036124-A2 (WO)
Inventor: DE VEYLDER LIEVEN
IPC: A61K38/00
Filed: 1999-12-17
Abstract: On décrit des séquences d'ADN codant des protéines interagissant avec le cycle cellulaire ainsi que des procédés d'obtention de ces dernières; des vecteurs comprenant lesdites séquences d'ADN, celles-ci étant de préférence liées de manière fonctionnelle à des éléments régulateurs permettant l'expression dans des cellules hôtes procaryotes et/ou eucaryotes; des protéines codées par lesdites séquences d'ADN, des anticorps dirigés contre lesdites protéines et des procédés de production associés; un procédé permettant de réguler ou d'altérer les caractéristiques de croissance d'une plante et/ou d'une cellule de plante qui consiste à introduire et/ou à exprimer une ou plusieurs protéines de régulation du cycle cellulaire en oeuvre dans une plante ou dans des parties de plante et/ou une ou plusieurs séquences d'ADN codant lesdites protéines; des séquences de régulation qui commandent l'expression des protéines interagissant avec le cycle cellulaire décrites ci-avant; des procédés d'identification de composés capables d'activer ou d'inhiber le cycle cellulaire; des compositions de diagnostic comprenant les séquences d'ADN, les séquences de régulation, les protéines, les anticorps, les inhibiteurs et les activateurs décrits ci-avant; des cellules de plante transgénique, des tissus de plante et des plantes contenant les séquences d'ADN et les vecteurs décrits ci-avant ainsi que l'utilisation des séquences d'ADN, des vecteurs, des protéines, des séquences de régulation, des anticorps et/ou des composés identifiés par le procédé de l'invention dans des cellules de plante et des cultures de tissus, pour l'amélioration des plantes et/ou en agriculture.
Patent ES-2071588-A2 (ES)
Title: Alternating-movement pneumatic motor for hydraulics
Inventor: HUNG MICHAEL
IPC: F15B9/08
Filed: 1993-11-16
Abstract: It comprises a pair of channels 11 guided in the inner wall of the cylinder together with a pneumatic piston 4 and a double-acting valve 46. The piston has an O-ring 41 housed in the channels 11 so that air flows to the compression chamber 47, pushing the valve 46 and opening a channel for the exit of air. This continuous flow and discharge of air operates the piston 4. The piston 4 is made up of an annular plate 42 connected by ultrasonic welding. In addition, a discharge hole is formed in the shape of an L in the lower end wall of the cylinder in order to discharge the air and to reduce the operating noise of the motor. <IMAGE>
Patent WO-0007710-A2 (WO)
Inventor: NAVARRO VILLALBA MARIA TERESA
IPC: B01J29/70
Filed: 1999-08-02
Abstract: La presente invención describe un método para la obtención de silicatos micro y mesoporosos conteniendo elementos de valencia 2, 3 y 4, tales como Ge, Ti, Al, B, Ge, Ga, Cr, Fe, Zn, V, y combinaciones de ellos, y grupos orgánicos directamente unidos a átomos de la red. Estos catalizadores son altamente activos y selectivos para reacciones de oxidación selectiva de compuestos orgánicos con peróxidos orgánicos o inorgánicos. Asimismo, pueden ser empleados como catalizadores ácidos en el caso en que contengan elementos trivalentes en su composición.
Patent WO-9610544-A2 (WO)
Title: Procede d'oxydation de liqueurs organiques epuisees
Inventor: MYREEN BERTEL
IPC: C02F11/10
Filed: 1995-10-03
Abstract: Procédé permettant d'effectuer l'oxydation essentiellement complète de liqueurs concentrées contenant des matières organiques oxydables. Ce procédé, réalisé sous pression sensiblement suratmosphérique, consiste à mettre en contact direct (7) avec un gaz chaud (5) une charge d'alimentation en liqueur concentrée (8) en vue de chauffer et d'évaporer ladite liqueur pour produire un concentré final (11) pouvant être oxydé et présentant une température proche de son point d'ébullition, et pour refroidir le gaz chaud à une température ne dépassant pas le point d'ébullition du concentré final de plus de 100 °C à la pression suratmosphérique; puis à oxyder (1) presque complètement le concentré final (11) à une température d'au moins 800 °C au moyen d'un gaz (13) contenant au moins 60 % en volume d'oxygène, ce qui permet d'obtenir une suspension d'un gaz chaud (5) et de scories fondues (6), et enfin, à séparer (6) ces scories fondues du gaz chaud et à les dissoudre dans l'eau (15).
Patent WO-02085842-A2 (WO)
Title: Method for isomerization of branched unsaturated mononitriles into linear unsaturated mononitriles
Inventor: GALLAND JEAN-CHRISTOPHE
IPC: C07C255/07
Filed: 2002-04-22
Abstract: The invention concerns a method for isomerization of branched mononitriles comprising an ethylenic bond into linear mononitriles. More particularly, the invention concerns performing said isomerization reaction in gas phase and in the presence of a heterogeneous catalyst. Therefor, the invention proposes isomerization of aliphatic and acyclic branched mononitriles comprising an ethylenic unsaturation non conjugated with the nitrile function into linear mononitriles by heating at a temperature less than 170 °C and higher than the saturated liquid temperature of the mononitriles in the presence of a catalyst comprising a transition metal in oxidation state 0 or 1 and a ligand consisting of a multidentate phosphine. The inventive method is particularly useful for making adiponitrile from butadiene.
Patent WO-03007243-A2 (WO)
Title: Method and system for modifying a digital image taking into account its noise
Inventor: CHANAS LAURENT
IPC: H04N1/00
Filed: 2002-06-05
Abstract: The invention concerns a system and a method for calculating a transformed image (I-Transf) from a digital image (INUM) and formatted data related to defects of a set of image capture and/or scanning appliances (P3). The invention comprises automatically determining data characterising noise from formatted data and/or from said digital image. The transformed image can thus be corrected so as not to exhibit visible or intruding defects, in particular noise-related defects, for subsequent use. The invention is applicable to photographic or video image processing, in optical devices, industrial controls, robotics, metrology and the like.
Patent WO-03012137-A2 (WO)
Title: Methods for detecting parkinson's disease
Inventor: LUCOTTE GERARD
IPC: C12Q1/68
Filed: 2002-07-31
Abstract: The invention concerns methods for diagnosis or prognosis of Parkinson's disease in a subject. Said method comprises steps which consist in detecting the presence or the absence of the CYP2D6-B homozygotic mutation and the GSTM1 homozygotic deletion. The joint presence of the CYP2D6-B homozygotic mutation and the GSTM1 homozygotic deletion indicates that the subject may be suffering from Parkinson's disease or shows an increased risk of developing Parkinson's disease.
Patent WO-2004003015-A2 (WO)
Title: Peptides having affinity for a phospholipid and uses
Inventor: SANSON ALAIN
IPC: A61P29/00
Filed: 2003-06-30
Abstract: The invention concerns a peptide for specific recognition of lipid vectors. The inventive peptide comprises the following peptide sequence (I): J1-J2-J3-J4-J5-J6-Z7-U8-J9-J10-U11-Arg-J13-J14-U15-Lys-Gly-X18-Gly-Thr-J21-Glu-J23-J24-U25-J26-J27-J28-U29-J30-J31-Arg-J33-J34-J35-J36-B37-J38-J39-U40-J41-J42-J43-U44-J45-J46-J47-J48-J49-Arg-J51-U52-J53-J54-Asp-U56-Lys-Ser-Z59-Leu-J61-J62-J63-J64-Z65-J66-J67-U68-J69-J70-J71-U72-J73-J74-J75 (I), wherein the amino acids J are selected independently of one another among the essential amino acids, or derivatives thereof, such that at least 50 % among them are polar residues selected among Arg, Asn, Asp, Cys, Gln, Glu, Gly, His, Lys, Orn, Pro, Ser, Thr and Tyr; the amino acids U are selected independently of one another among Ala, Cys, Gly, Ile, Leu, Met, Phe, Trp, Tyr and Val; amino acid X18 is selected independently of the other amino acids of the sequence among Ala, Asn, Cys, Gln, Gly, His, Ile, Leu, Met, Phe, Ser, Thr, Trp, Tyr and Val; amino acid B37 is selected independently of the other amino acids of the sequence among Arg, Ala, Cys, Gly, Ile, Leu, Met, Phe, Trp, Tyr and Val; amino acid Z7 is selected independently of the other amino acids of the sequence among Asp and Gly; the amino acids Z59 and Z65 are selected independently of the other amino acids of the sequence among Glu, Asp, Lys or Arg; the exponents of the residues J, Z, U, X and B represent the position of those amino acids in said sequence.
Patent FR-2170899-A2 (FR)
Title: Catalytic conversion of hydrocarbons - using multiple zones in series with continuous circulation and regeneration of catal
IPC: B01J8/12
Filed: 1972-02-07
Abstract: The catalyst, consisting of 1 metal of gp. VIa, VIIa or VIII on a carrier, circulates through a reactor contg. >=2 catalytic zones arranged vertically above each other and is progressively drawn off from the last zone, regenerated and recycled to the other end so that the activity remains substantially constant at any point. Pref. the regenerated catalyst goes to the top of a second similar reactor in which the treatment of the hydrocarbon charge from the first is continued, is drawn off from the bottom and lifted to the top of the first reactor, through which it then circulates. Volume of the catalytic zones pref. increases in the direction in which the charge moves. Regeneration is pref. by combustion in O2 contg. gas, oxychlorination with gas contg. O2 and halogen, hydrogen halide or alkyl halide, treatment with O2-contg. gas and finally reduction in H2. The process is esp. suitable for reforming and and prodn. of aromatics from petrols obtained by pyrolysis, cracking, steam-cracking, catalytic reforming or from naphthenes. It permits continuous operation without interruption for catalyst regeneration.
Patent FR-2305815-A2 (FR)
Title: Date and time shutter type display - has modified cam which ensures fast shutter changes from 59-00
IPC: G04B19/20
Filed: 1975-03-26
Abstract: The date and hour shutter type display system uses several series of shutters which are driven automatically by mechanical means, which include a cam which is held at the end of the axis of the preceding series of shutters. The cam has a drop face at least a part of which form an angle with the cams radius. A series of shutters is driven by a toothed wheel, which is itself driven step by step by the tooth of a lever. The levers movement is controlled by another tooth which presses on the slope of a cam of the preceding series. The cam (21) is wedged on its axis in a slightly eccentric position so that at the moment of control transmission the slots (5) of the rear lever (22) presses against the cam (21) through the angle ALPHA just before normal shutter change. This causes both the last shutter of the series and the first shutter of the following series to fall change together simultaneously.
Patent FR-2387638-A2 (FR)
Title: Magnetic fixing for dental prosthesis - has magnet used to spread thin metal clamp folded plate into bone recess
IPC: A61C13/235
Filed: 1977-04-19
Abstract: The magnetic device holds a prosthesis, partic. a denture, in place on a bone. It fits in a cavity formed in the bone and incorporates a seating structure with locking device holding it in place in the cavity, while a magnetic mass is secured to the structure. The locking device is extended in the cavity by the insertion of the magnetic mass. The structure can be a plate having a first stable position in which it is retracted to allow insertion. and a second extended one securing it in place. the plate can be of magnetic material such as soft iron, while the mass is a permanent magnet.
Patent FR-2394251-A2 (FR)
Title: Dietetic fermented milk products esp. yoghurt, cheese and milk drink - using specified ferments for each product
Inventor: JANOWSKI HENRI
IPC: A23C9/123
Filed: 1977-06-17
Abstract: Prepn. of a fermented milk comprises using ferments with a low acidification gradient Lactobacillus bulgaricus (LB) and Streptococcus thermophilus (ST) in proportion LB:ST of form 1:10 to 1:4. Prepn. of a cheese comprises using as acidifying ferments at least one Streptococcus lactus and Streptococcus cremoris and at least one flavouring ferment Streptococcus diacetylactis and Leuconostoc citrovorum with a ratio of 20-40 pts. flavouring ferments per 100 pts. ferment. Prepn. of an acidified milk drink comprises using as yeasts Saccharomyces Lactis, Saccharomyces fragilis, Torula utilis or mixtures of these in amt. 0.2-0.3 pts./100 pts. product. The dietetic fermented milk products are used to ensure reconstitution of the human intestinal flora. The above combinations give particularly good results.
Patent FR-2449175-A2 (FR)
Title: Slab floor with reinforcement mesh concrete beam - has trough sides at beam sites of fabric to which beam bars are welded before bending
IPC: B29C44/12
Filed: 1979-02-16
Abstract: The prefabricated load-bearing floor slab acts as a permanent flush soffit form for a suspended reinforced concrete beam and slab floor. The composite slab provides insulation without thermal bridging. Initially, rectangular blocks (10) of insulating material are placed on a bed to define gaps (21) for the beams. A contiguous pre-bent reinforcement mat is positioned, and concrete lower tensile beam halves (75) are placed to connect the blocks (10) and embed the tensile bars (13b). The reinforcement mat is plane with local 'U' shaped troughs at beam locations, incorporating beam reinforcing bars (13a, 13b) at the bends, and inc. a welded fabric steel slab (70). The bars (13a, 13b) are spot welded to the plane fabric and inclined beam steel webs (13c) are also fixed, and the sheet is bent for use.
Patent FR-2437450-A2 (FR)
Title: Porous diaphragm for electrolytic cell - with thermoplastic carrier impregnated with particles of silica or silicate
IPC: C25B13/04
Filed: 1979-09-28
Abstract: Porous diaphragm for use in electrolysis of aq. solns. of ionisable cpds. in electrolysis cells consists of a thermoplastic carrier material impregnated with particles of (I) XmSipOqHr. nH2O, where X is Be, Mg, Ca, Sr, Ba, Ti, Zr, Al and/or Zn; p = 1-16; m is from O to p; q is from 2 to (5p+r); r is from O to 4P; and n = 0-30. (I) can be hydrated on contact with >=1 of the ionisable cpds. in the cell. The carrier material may have means which confer a linear permeability towards the aq. solns. Diaphragm is inexpensive, durable and stable, and has lower resistance to electrical current. Ecologically acceptable materials are used. The diaphragm can be handled more easily than asbestos diaphragms.
Patent FR-2663370-A2 (FR)
Title: Control method for modulating the torque of a combustion engine associated with an automatic gearbox
Inventor: FRANCOIS LEORAT
IPC: B60W30/18
Filed: 1990-06-19
Abstract: Control method for modulating the torque of a combustion engine of the diesel type with an electronic injection pump, associated with an automatic gearbox according to Claim 3 of Patent Application 88-10980, characterised in that, for ascending passages, the single signal gives rise to a maximum reduction in the diesel fuel delivery datum amount down to a minimum value qm, with a sharp rising edge and falling edge and characterised in that, for descending passages, the double signal gives rise to a minimal reduction in the diesel fuel delivery datum amount down to a minimal value qd, with a sharp rising edge and progressive tailoff.
Patent WO-0240725-A2 (WO)
Title: Poudres metalliques et d'alliages et fabrication de ces poudres
Inventor: FRAY DEREK JOHN
IPC: C22B5/02
Filed: 2001-11-15
Abstract: Selon la présente invention, on transforme une poudre précurseur comprenant un composé métallique en un échantillon destiné à l'électroréduction, par exemple par coulage en barbotine.  On immerge ensuite l'échantillon dans un bain comprenant un sel fondu et on applique un potentiel cathodique afin d'enlever l'espèce non métallique de la poudre précurseur par électroréduction et dissolution dans le bain.  Ceci permet généralement de former un échantillon métallique que l'on peut fragmenter pour former une poudre métallique.  Dans un second aspect, l'invention concerne une matière d'alimentation en poudre que l'on transforme en un précurseur formé et l'on procède à une électroréduction plus longue afin d'obtenir un produit formé d'une grande précision dimensionnelle.
Patent WO-03009225-A2 (WO)
Inventor: RYZI ZBYNEK
IPC: B42D15/10
Filed: 2002-07-16
Abstract: The present invention provides for a method of producing an optical device by means of electron beam lithography and including the step of varying the characteristics of the electron beam spot during formation of the device and also an apparatus for producing diffractive optical devices and/or holographic devices by means of electron beam lithography and including an electron beam lithograph, controlling and processing means, means for varying the characteristics of the electron beam spot during formation of the device, and wherein the processing means is arranged for compiling and pre-processing data and for providing optimisation and allocation control and to optical devices such as those produced thereby.
Patent WO-2004003607-A2 (WO)
Title: Photonic bandgap structure
Inventor: MAJD ZOOROB
IPC: G02B6/35
Filed: 2003-07-01
Abstract: An optical device is provided including an optically localising region comprising a first region having a first refractive index and an array of sub-regions having a second refractive index, the sub-regions in the array positioned at each of the vertices of the triangles in a pinwheel structure. Light passing through the optical device is localised by multiple scattering events within the localising region. The locasiling region is isotropic so that transmission in the same in all directions and strong localisation occurs for a relatively broad band of frequencies. This is beneficial in a number of applications. The structure can be easily replicated and that there is always a set minimum spacing between the sub-regions.
Patent WO-9107729-A2 (WO)
Inventor: HOWELL DAVID NICHOLAS LLOYD
IPC: G07C9/00
Filed: 1990-11-09
Abstract: Une signature autographe dont l'authenticité doit être vérifiée est inscrite au moyen d'un stylographe (10) sur une zone (13) portant des lignes horizontales et verticales. Chaque fois que les lignes sont coupées par l'inscription, des signaux représentant les composantes verticale et horizontale de la vitesse de la pointe du stylo et indiquant si la pointe se trouve en contact avec la zone sont transmis à un ordinateur (11). Un modèle de Markov caché dérivé des vitesses verticale et horizontale et d'un signal de contact, se produisant lorsqu'un certain nombre de signatures authentiques est inscrit, est mémorisé par l'ordinateur. Un passage en aval de l'algorithme aval-amont est utilisé pour calculer la probabilité selon laquelle les composantes verticales et horizontales de la pointe du stylo et les contacts entre la pointe du stylo et la zone (13) peuvent avoir été produit à partir du modèle de Markov caché. Cette probabilité est utilisée pour déterminer l'authenticité de la signature. Le modèle de Markov caché mémorisé par l'ordinateur est dérivé d'un modèle initial fondé sur les vitesses de la pointe du stylo et sur les contacts se produisant dans une signature authentique et à partir d'une ré-estimation qu'on obtient en utilisant des passages en aval et en amont de l'algorithme aval-amont ainsi que les vitesses et les contacts provenant d'autres signatures authentiques.
Patent HR-P920026-A2 (HR)
Title: System for producing home-made filter cigarettes
Inventor: MENTZEL EDGAR
IPC: A24C5/47
Filed: 1992-02-28
Abstract: The invention relates to a system for producing home-made filter cigarettes, consisting of a) a cigarette paper wrapper (10) with filter tip (12, 14), b) a tobacco cartridge (2) which is severed by a cutting step from a tobacco rod and prefabricated in the factory and consists of a tobacco portion (4) which is open at the end face, corresponds to the tobacco filling of a finished cigarette and can be introduced into a cigarette paper wrapper and whose outer surface is formed by a wrapper (6) which consists of completely smokable material and has an air permeability such that it cannot be smoked as such but is consumable by smoking after it has been introduced into the cigarette paper wrapper (10), characterised in that the tobacco cartridge has different diameters (16, 16') in different zones and that these consist of different tobacco mixtures. <IMAGE>
Patent HR-P920195-A2 (HR)
Title: Soft phenolformaldehyde resins and their use for soft foams
Inventor: BEDEL DIDIER
IPC: E21D11/00
Filed: 1992-06-30
Abstract: Flexible phenol-aldehyde resin composition. It comprises, per 100 parts by weight of composition:   - approximately from 65 to 80 parts by weight of a phenol-aldehyde of resole type, - approximately from 10 to 25 parts by weight of at least one glycol, and - approximately from 5 to 12 parts by weight of at least one oligomer or polymer with a glass transition temperature not exceeding approximately 40 DEG C, miscible with the phenol-aldehyde resin and with the glycol and containing at least one end-functional group capable of reacting with the phenol-aldehyde resin.   Application to the production of flexible foams by mixing the said composition with at least one surface-active agent, at least one pore-forming agent and at least one acidic catalyst.
Patent HR-P950261-A2 (HR)
Title: Wet granulation formulation for bisphosphonic acids
Inventor: KATDARE ASHOK V
IPC: A61K9/20
Filed: 1995-04-28
Abstract: Pharmaceutical compositions of bisphosphonic acids, and salts thereof, are prepared by wet granulation tablet formulation. These pharmaceutical compositions are useful in the treatment of disturbances involving calcium or phosphate metabolism, in particular, the treatment and prevention of diseases involving bone resorption, especially osteoporosis, Paget's disease, malignant hypercalcemia, and metastatic bone disease. These compositions are prepared without the addition of binder; instead, the drug itself acts as a binder.