baber/WOPTO huggingface dataset:
Patent WO-2021014042-A1 (WO)
Title: System for generating electrical power at the surface by harnessing the kinetic energy of ocean and river currents
Inventor: BARRANCO LOPEZ MIGUEL
IPC: F03B17/06
Filed: 2020-07-20
Abstract: System for generating electrical power at the surface by harnessing the kinetic energy of ocean and river currents, comprising at least one blade (2) manufactured integrally from silicone and which is submerged below the surface (s) of an ocean or river current and is mechanically linked to a floating platform (3) via at least one shaft (4) on which the blade (2) turns in both directions in like manner when moved by the ocean or river current, similarly to or independently of the change of direction of the ocean or river current; and where the shaft (4) is inferiorly connected to at least one tensioner cable (5) configured to maintain the blade (2) in a position transversal to the direction of the flow of the ocean or river current and, at its upper extremity, to a hydraulic pump (6) located on the floating platform (3), configured to transmit the kinetic energy transferred to the shaft (4) via the blade (2) by the ocean or river current to a dynamo (7) mechanically linked to said shaft (4) in order to convert the kinetic energy into electrical power.
Patent WO-2004097212-A1 (WO)
Title: Installation de production
Inventor: KOIVUSAARI RAUNO
IPC: F03B13/18
Filed: 2004-04-20
Abstract: L'invention concerne une installation de production (1) permettant d'utiliser l'énergie des vagues qui comprend au moins deux unités de production (4), la masse d'eau (V) d'un bassin étant destinée à actionner lesdites unités de production s (4) ou les parties de celles-ci disposées sur le fond (P) dudit bassin ou à proximité de celui-ci. Lesdites unités de production (4) peuvent être utilisées pour transformer l'énergie cinétique de la masse d'eau en une autre forme d'énergie du type énergie électrique et/ou énergie cinétique et/ou pression d'un agent intermédiaire. Ces unités de production (4) sont directement ou indirectement fixées au fond (P) du bassin au niveau d'une région d'eau intermédiaire (B). Les unités de production (4) sont complètement immergées sous la surface de l'eau et montées en série ou en parallèle avec un équipement de transfert de l'énergie des unités de production (4) ou de la substance intermédiaire.
Patent WO-2005007902-A1 (WO)
Title: Procede pour produire des concentres
Inventor: HEIMALA SEPPO
IPC: C22B15/00
Filed: 2004-07-14
Abstract: L'invention concerne un procédé pour traiter des concentrés, en particulier des concentrés produits à partir de minerais à base de sulfure de cuivre. Selon ce procédé, le concentré (4) à traiter obtenu à partir de la concentration de minerai est divisé en deux parties, d'une part un concentré (7) contenant principalement des éléments peu solubles, et d'autre part un concentré (8) contenant principalement des éléments très solubles. Le concentré contenant des éléments très solubles est soumis à un processus de lixiviation (9) et la solution (13) obtenue est soumise à au moins une opération de conversion (11,16), la conversion (11) située la première dans la direction du flux étant alimentée par le concentré (7) contenant des éléments peu solubles. Dans l'opération de conversion (11) située la première dans la direction du flux, au moins le cuivre contenu dans la solution est converti en sulfure au moyen du fer sous forme de sulfure du concentré (7) contenant des éléments peu solubles, et au moins une partie de la solution (12) obtenue à l'opération de conversion (11,16) est à nouveau soumise à une lixiviation (9).
Patent WO-2006131595-A1 (WO)
Title: Agencement de derivation d'un amplificateur a faible bruit
Inventor: NIEMI MIKA
IPC: H03F3/72
Filed: 2006-05-22
Abstract: L'invention concerne un agencement destiné à dériver un bloc amplificateur à faible bruit dans l'étage avant d'un récepteur radio, notamment conçu pour des stations de base de réseaux de communication mobile. L'étage avant comprend, en série, un diviseur (420), un bloc amplificateur (430) comprenant deux dérivations d'amplificateur à faible bruit, parallèles, et un premier mélangeur (450). L'agencement de dérivation comprend un second mélangeur (443), par lequel les moitiés (E11, E12) du signal reçu sont combinées immédiatement après la division, mais avant l'amplification. Un commutateur (SW) est ensuite utilisé afin de sélectionner soit le signal qui a été propagé à travers le bloc amplificateur, puis combiné (G-1), soit le signal (E1') qui a été directement mélangé en tant que signal de sortie de l'étage avant. Grâce à cette invention, le facteur de bruit de l'étage avant est amélioré et l'intégration de sa structure est facilitée.
Patent WO-2011042604-A1 (WO)
Title: Procédé pour fabriquer une bande continue, et bande continue résultante
Inventor: KAJANTO ISKO
IPC: D21H17/29
Filed: 2010-10-06
Abstract: L'invention porte sur un procédé pour fabriquer une bande continue à partir d'une pâte à base de fibres, et sur la bande continue correspondante. Selon l'invention, une pâte à base de fibres est fabriquée, et les fibres de la pâte à base de fibre sont traitées avec deux polyélectrolytes présentant une charge opposée, dont le premier est cationique et le second anionique, sensiblement en relation avec la fabrication de la pâte à base de fibres. L'indice de résistance à la traction de la pâte à base de fibre est supérieur à 60 Nm/g avant le traitement des fibres. L'invention porte également sur une bande continue, qui est formée à partir de la pâte à base de fibres par formation d'une bande continue.
Patent WO-2012042102-A1 (WO)
Inventor: RAJALA MARKKU
IPC: H01L31/18
Filed: 2011-09-15
Abstract: Substrate (1 ) for thin film photovoltaic (TFPV) modules, comprising a transparent conductive oxide (TCO) film (3b) with essentially discrete wells (5) with a depth of at least 50% of the thickness of the TCO film (3b). The combined area of the cross sections of the wells (5) is at least 30% of the area of the surface of the substrate (1 ). Laser ablation process for manufacturing such welled substrates.
Patent WO-2013050656-A1 (WO)
Title: Utilisation d'une enzyme protéolytique
Inventor: KERKELAE ERJA
IPC: C12N5/0789
Filed: 2012-10-04
Abstract: L'invention concerne une cellule souche hématopoïétique et/ou une population de celles-ci présentant un profil spécifique de protéines de surface cellulaire et/ou de protéoglycanes. L'invention concerne aussi l'utilisation d'enzymes protéolytiques, telles que la pronase et des enzymes du type pronase, pour modifier la surface cellulaire d'une cellule souche hématopoïétique. L'invention concerne en outre un procédé de modification de la surface cellulaire d'une cellule souche hématopoïétique par un traitement utilisant des enzymes protéolytiques, telles que la pronase et des enzymes du type pronase.
Patent WO-2016203098-A1 (WO)
Inventor: ORRMAN JAAKKO
IPC: B60C7/00
Filed: 2016-05-06
Abstract: L'invention concerne un pneu non pneumatique et son utilisation et un ensemble roue. Le pneu d'un véhicule comprend une bande de roulement (7) formant un périmètre circonférentiel externe du pneu et une structure stratifiée entre un périmètre interne du pneu et la bande de roulement (7). La structure stratifiée comprend des couches d'évacuation de chaleur (4) alternant avec des couches élastomères (8), les couches d'évacuation de chaleur (4) s'étendant depuis l'intérieur du pneu vers une paroi latérale du pneu.
Patent WO-2018096204-A1 (WO)
Title: Appareil de rupture de fenêtre d'urgence
Inventor: NORMI JUSSI
IPC: C03B33/10
Filed: 2016-11-28
Abstract: L'invention concerne un appareil (100) destiné à casser une fenêtre (150) en cas d'urgence. L'appareil (100) comprend un corps (106), un moyen de rupture (110) et une poignée (104), le corps (106) pouvant être fixé à la fenêtre (150) et le moyen de rupture (110) ayant une première extrémité (110a) et une seconde extrémité (110b), et est fixé amovible à la poignée (104) en un second point entre sa seconde extrémité (110b) et une partie intermédiaire. Dans l'appareil, la poignée (104) a une première extrémité (104a) et une seconde extrémité (104b), et est reliée pivotante au corps (106) au niveau d'un point charnière entre la première extrémité (104a) et une partie intermédiaire de la poignée entre la première extrémité (104a) et la seconde extrémité (104b), et comprend un moyen de fixation (114) pour fixer amovible le moyen de rupture (110) à la poignée (104). De plus, la position du point charnière est agencée pour amener le moyen de rupture (110) à se détacher de la poignée (104) lorsque la poignée (104) est tirée de plus d'une quantité prédéfinie.
Patent WO-2022090626-A1 (WO)
Title: Waste sorting robot and method for cleaning a waste sorting robot
Inventor: HOLOPAINEN HARRI
IPC: B25J15/06
Filed: 2021-10-26
Abstract: A method of cleaning a waste sorting robot is provided. The waste sorting robot has a manipulator moveable within a working area and a suction gripper connected to the manipulator and arranged to selectively grip a waste object in the working area. The method comprises determining one or more operational parameters of the suction gripper over the plurality of suction gripper operations. The method further comprises detecting a fault in the suction gripper based on the determined one or more operational parameters. The method also comprises suppling a solvent to the suction gripper for cleaning the suction gripper in response to detecting the one or more faults in the suction gripper.
Patent WO-2004088189-A1 (WO)
Inventor: ADRION DAVID
IPC: F16K31/365
Filed: 2004-03-22
Abstract: L'invention concerne une vanne de gonflage et de dégonflage d'une capacité, comprenant une membrane 4 maintenue entre un couvercle (8) et un corps (1) de vanne, délimitant avec le couvercle une chambre de pilotage (10) et avec le corps de vanne une chambre d'échappement (11), cette dernière communiquant avec l'extérieur par au moins un alésage (12), la chambre de pilotage ( 10) étant en relation avec un circuit de pression-dépression au travers d'une tubulure (14), une valve (2), solidaire du corps (1) de vanne et communiquant d'une part avec la capacité et d'autre part avec la chambre de pilotage, et un moyen mécanique (6) assurant l'ouverture de ladite valve. Application au contrôle haute et basse pression des pneumatiques.
Patent WO-2005116162-A1 (WO)
Title: Luminophores ultrafins a revetement d'oxydes dopes nanostructures
Inventor: MOINE BERNARD
IPC: C09K11/02
Filed: 2005-05-11
Abstract: L'invention concerne un procédé de fabrication de particules mixtes composées d'un cœur d'oxyde métallique réfractaire, inerte et non ou faiblement luminescent, recouvert par une couche d'oxyde métallique luminescente nanostructurée contenant au moins 1% en poids d'ions lanthanide dont la taille des cristallites est inférieure ô 100 nm, et de préférence inférieure à 50nm, comprenant notamment une étape essentielle de lyophilisation, ainsi que les nanoparticules obtenues selon un tel procédé.
Patent WO-2005119062-A1 (WO)
Title: Rigid membrane fluid circulator
Inventor: DEBAUCHEZ MATHIEU
IPC: F04B43/04
Filed: 2005-05-26
Abstract: The invention relates to a fluid circulator comprising a rigid excitable membrane (1) provided with at least one orifice (2) and preferably a fluid manifold (6) which is connected or not to a top (4) or a lower flange (5). A membrane for operating the fluid circulator, a pump comprising said fluid circulator, a propulsion device, a watercraft and the other users of the fluid circulator such as a pump and a mixing device are also disclosed.
Patent WO-2006024731-A1 (WO)
Title: Method of measuring the ratio of gas volume flow rate to the volume flow rate of a multiphase hydrocarbon mixture
Inventor: DI MAGGIO DAVID
IPC: G01F1/74
Filed: 2005-07-20
Abstract: The invention relates to a method of measuring the ratio of gas volume flow rate to the volume flow rate of a multiphase hydrocarbon mixture.  The inventive method comprises the following steps consisting in: sampling (A) the gas and liquid in the pipeline and measuring the ratio (ag) of the section occupied by the gas in the flow of the mixture; analysing (B) the composition of the gas and liquid samples in order to determine the mass or mole fraction of the carbon compounds, composition parameters [Xi] [Yi]; using [Xi] [Yi] to determine the intensive properties of each phase (?liquid, ?gas) with the aid of a thermodynamic equilibrium simulation; calculating (D) the measured density (?mm) of the mixture; using an adaptive process to calculate (E) the calculated density (?c) of the mixture by comparing ?c and ?mm, the mixture being analytically reconstructed when said density values are equal; and calculating (F) the ratio (GVF) of the gas volume flow rate to the volume flow rate of the mixture.  The invention can be used for the management and exploitation of hydrocarbon pipelines downstream of the wellhead.
Patent WO-2006090022-A1 (WO)
Title: Glycerol polycarbonate polyesters and other hydroxylated polymers and copolymers, acylation method and uses
Inventor: MOULOUNGUI ZEPHIRIN
IPC: C08G64/02
Filed: 2005-12-22
Abstract: The invention concerns polyesters of at least one of polyhydroxylated compounds at least partly acylated, belonging the group consisting of polyhydroxylated compounds constituted by glycerol polycarbonates, specific polyglycerols, [(a-hydroxymethyl) oxyethylene/(a-hydroxymethyl) ethylene carbonate] copolymers, [(a-hydroxymethyl) oxyethylene/(a-hydroxymethyl) ethylene carbonate] copolymers, [(a- alkyl) oxyethylene/(a-hydroxyalkyl) oxyethylene] copolymers. The invention also concerns a method for acylating at least partly one of said polyhydroxylated compounds. The invention is applicable to the technical fields relating to engine and industrial lubricants, greases, hydraulic fluids, metal deformation and processing lubricants, stripping and mold dressing products, oil prospecting, mines, tunnel borers, cosmetics, detergency, inks, textile coatings and papers, to the field of food products, to the protection of wood as synthesis intermediates.
Patent WO-2006085032-A1 (WO)
Title: Extrusion press
Inventor: VEY ALEXANDRE
IPC: B21C23/21
Filed: 2006-02-09
Abstract: The invention relates to an extrusion press, comprising a die supported on a platen, a principal extrusion actuating ram supported on a fixed cross-piece, a container arranged between the platen and the fixed cross-piece, defining a housing for a metal billet for extrusion and at least two tie rods (60) maintaining the separation between the fixed cross-piece and the platen. According to the invention, the fixed cross-piece (100) is a solid monobloc piece with a central piece (102) forming the body of the ram, in which a drilling (101) is provided forming the ram chamber with extensions in the form of tabs (105 a-d), extending radially outwards from the central piece on which the ends of the tie rods are supported.
Patent WO-2007028919-A1 (WO)
Title: System for determining rate of dilution of a motor vehicle heat engine lubricating oil by the supply fuel thereof
Inventor: FOLLIOT PASCAL
IPC: F01M11/10
Filed: 2006-09-01
Abstract: The invention concerns a system for determining rate of dilution of a motor vehicle heat engine lubricating oil by the supply fuel thereof during the operation of the engine using a delayed fuel injection in its cylinders, said system comprising means (12) for estimating the rate of dilution dependent on the current operating mode of the engine based on a dilution rate variation model. Said system includes means (18) for determining the current running mode of the vehicle and means (16) for selecting at least one parameter of the dilution rate variation model based on the determined running mode.
Patent WO-2007048969-A1 (WO)
Title: Server, system and method for encrypting digital data, particularly for an electronic signature of digital data on behalf of a group of users
Inventor: HOUSSIER LOIC
IPC: H04L9/08
Filed: 2006-10-23
Abstract: The server (12) comprises means (22) for identifying a user communicating with the server (12) while using a terminal (14) different from the server (12), and means for verifying that an identified user belongs to a predetermined group of users. The server also comprises means (18) for encrypting digital data that serve to carry out, for the user belonging to the user group, a cryptographic operation with the aid of an encryption key assigned to the group of users.
Patent WO-2008017769-A1 (WO)
Title: Flat product for moulding and its manufacture
Inventor: GAUTHIER LAURENT
IPC: B29C48/15
Filed: 2007-06-27
Abstract: The present invention relates to a flat product comprising at least one flowable layer coming from an extrudate incorporating reinforcing fibres and at least one non-flowable layer incorporating reinforcing fibres. The invention also relates to the manufacture of this product.
Patent WO-2009090323-A1 (WO)
Title: Construction block for a wall with mortar joint and dry mounting and with dual-action ventilation
Inventor: HOARAU JEAN-MARY ARNALD
IPC: E04B2/42
Filed: 2008-09-15
Abstract: Hollow construction block of parallelepipedal shape, assembly of similar blocks by means of joint mortar on the outer longitudinal partitions (1) and dry in the case of the central longitudinal partition (2) and the transverse partitions (3) at the end of the block, and which regulates the mortar joint in terms of thickness and automatically stabilizes the block in terms of level. By virtue of its central longitudinal partition (2) separating the cells, the partial absence of a cell bottom from one layer to the other, and the central transverse partitions (4) partially interrupted in their upper portions, this block makes it possible for the wall, once mounted, to have two ventilation chambers with an air intake at the base of the first layer and an air outlet at the head of the final layer by means of tubes so as to ventilate the wall with a dual action.
Patent WO-2009112644-A1 (WO)
Title: Assembly including a wire member and a microelectronic chip with a notch, including at least one stud for holding the wire member
Inventor: BRUN JEAN
IPC: H01L21/98
Filed: 2008-10-21
Abstract: The invention relates to an assembly that comprises at least one microelectronic chip with two main parallel surfaces (1, 2) and side surfaces (3a, 3b), wherein at least one of the side surfaces (3a, 3b) includes a longitudinal notch (4) for housing a wire member (5) having an axis parallel to the longitudinal axis of the notch (4). The notch is defined by at least two side walls (10a, 10b). The wire member (5) is connected to the chip at a clamping area between at least one stud (9) provided on one of the side walls (10a, 10b), and the side wall (10b) of the notch (4) opposite said stud (9). The clamping area has a height smaller than the diameter of the stud (9) along the longitudinal axis of the notch (4). The free area has a height corresponding to the distance between the two side walls (10a, 10b), and larger than the diameter of the wire member (5).
Patent WO-2010007241-A1 (WO)
Title: Trailer comprising a tilting platform for transporting and unloading bales of straw
Inventor: BONDUELLE LAURENT
IPC: A01D90/08
Filed: 2009-06-25
Abstract: The invention relates to a trailer comprising a tilting platform for transporting and unloading bales of straw. The trailer (1) comprises a chassis (2) and a platform (3) which pivots between a horizontal position and a vertical position corresponding respectively to the transporting position and the unloading position. The bales (B111-B226) are arranged when transported so as to form a load comprising at least one row extending longitudinally and consisting of bales (B111-B116; B211-B216) placed on the platform (3) one in front of another. They are unloaded by tilting the platform (3) to the vertical position to form at least one stack of bales. The platform (3) comprises offsetting means (28, 29) for offsetting a part of the load (B114-B116; B214-B216, B224-B226) which includes a bale (B116; B216, B226) located at one end of the load, with respect to the other bales of the load, at right angles to a direction in which these other bales are aligned. The invention applies to the agricultural field.
Patent WO-2010037929-A1 (WO)
Inventor: GUIBOUT VINCENT
IPC: G05D1/10
Filed: 2009-09-29
Abstract: Selon l'invention, le calculateur de guidage (3) du système comporte des moyens d'estimation (7) aptes à estimer, au cours du vol, l'attitude et la vitesse aérodynamique du projectile, ainsi que les variations de la vitesse du vent, à partir d'ordres de guidage établis par des moyens de guidage (9) du calculateur (9), d'une trajectoire de référence et de mesures obtenues par des moyens de mesure du système, en utilisant un modèle de comportement dynamique du projectile et un modèle de la dynamique du vent.
Patent WO-2009112728-A1 (WO)
Title: Transmission resource management
Inventor: HEGDE NIDHI
IPC: H04W72/00
Filed: 2009-02-06
Abstract: A communication network comprises a management entity adapted for allocating a transmission resource to a terminal from a plurality of terminals. A mobility value is associated (21) with each terminal of the plurality of terminals, this mobility value indicating a level of mobility of a terminal in the communication network. Next, a terminal is selected (22) from among the plurality of terminals on the basis of a characteristic relating to a condition of instantaneous transmission of the terminal and of a characteristic relating to a condition of mean transmission of the terminal, while taking account of the mobility value which is associated therewith. Thereafter, the transmission resource is allocated (23) to the selected terminal.
Patent WO-2010109085-A1 (WO)
Title: Non-streamlined propeller having blades with variable setting for a turbine engine
Inventor: BOURU MICHEL ANDRE
IPC: F16C35/073
Filed: 2010-02-23
Abstract: The invention relates to a non-streamlined propeller having blades with a variable setting for a turbine engine, the blades of the propeller being rotatably mounted about the axes thereof in radial recesses (136) of a rotor element (124), and each blade being supported by a plate (144) held in a recess by a sectored ring (150), and including an inner portion (160) mounted, by interlocking, in a groove (162) of the plate, the ring sectors being inserted into the recess from the inside and locked by a nut (170) screwed onto the plate.
Patent WO-2010109113-A1 (WO)
Title: Blade construction element, and method for producing said element
Inventor: MARSILLI PATRICK
IPC: E04C3/14
Filed: 2010-03-15
Abstract: The invention relates to a construction or furniture element (1) consisting of a plurality of blades (2) overlapping each other, characterized in that each blade (2) has, on the top assembly surface thereof, a longitudinal groove (3) having a length less than that of the blade (2) and extending to one of the transverse ends of the blade (2), referred to as the free end (3b), and stopping before the other transverse end, referred to as the blocking end (3c), each blade (2) additionally comprising a tenon (4) placed on the surface opposite that of the groove (3) and extending to the free transverse end of the blade (2), the tenon (4) having a shape complementary to that of the groove (3) so that the tenon (4) of a top blade (2) engages with the groove (3) of a bottom blade (2) so as to enable the insertion of the tenon (4) by sliding in the longitudinal direction to the blocking end (3c) while ensuring the blocking of the tenon (4) in the other directions, and in that said element comprises an attachment system on the free end (3b) of the blade (2), making it possible to lock the free end (3b) of the blades (2).