baber/WOPTO huggingface dataset:
Patent ES-2140288-B1 (ES)
Title: Embrague de friccion para vehiculos de motor, con compensacion automatica del juego.
Inventor: WEISS MICHAEL
IPC: F16D13/75
Filed: 1997-03-05
Granted: 2003-04-01
Abstract: Embrague de fricción para vehículos de motor, con compensación automática del juego comprende un volante (12), una carcasa (14) de embrague sujeta en el volante (12), una placa de apriete unida fijamente a la carcasa (14) del embrague, un disco de embrague situado en forma giratoria alrededor del eje de giro respecto al volante (12) entre la placa de apriete (16) y el volante (12), así como un elemento de muelle e membrana para pretensar la placa de apriete (16) en dirección hacia el volante (12). En la placa de apriete (16) está previsto por lo menos un marcador del juego (28) con una parte de palanca de accionamiento (30) que actúa con un dispositivo de compensación del juego (20) y con una parte de tope axial (32) que actúa junto con el volante (12). El marcador del juego (28) está sujeto en la placa de apriete (16) en dirección axial por medio del asiento de bloqueo por fricción de la parte de palanca de accionamiento (30). Figura 1.
Patent ES-2140305-B1 (ES)
Title: Mejoras en elmentos tapizados de material espumante.
Inventor: DEL CARPIO CONDE BERNARDO
IPC: A47C27/04
Filed: 1997-05-28
Granted: 2000-10-16
Abstract: Mejoras en elementos tapizados de material espumante. Consisten en introducir, en el seno del cuerpo (1) de espuma constitutivo del elemento tapizado, una serie de núcleos (2) a base de elementos amortiguadores mecánicos, y de una serie de rigidizadores (5), pudiendo materializarse dichos núcleos (2) en muelles o carcasas de muelles, en lamas de madera o en carcasas de lamas de madera o en cualquier otro elemento elásticamente deformable de características adecuadas, quedando estos núcleos ubicados en correspondencia con las zonas del cuerpo para las que se prevea una mayor carga corporal, mientras que los elementos rigidizadores (5) permiten por ejemplo delimitar claramente las dos zonas operativas de un colchón destinado a ser utilizado simultáneamente por dos personas. Figura 2.
Patent ES-2159454-B1 (ES)
Inventor: ECHEPARE FERNANDEZ ENRIQUE
IPC: B67B5/03
Filed: 1998-06-09
Granted: 2002-05-01
Abstract: The capping head is designed to fix a capsule (11) on the top of a bottle neck by deformation. The capping head has a series of planetary rollers (4) which rotate around the capsule on rods (2). The rods are mounted on the cylindrical head by articulated joints (3) situated at the opposite end to the rollers. The head also has an intermediate outer member for applying a pressure to the rods, made in the form of a ring with a series of balance arms (6). The balance arms have their own pivots (7), are able to apply a pressure to the individual rollers, and equipped with springs. The ring which supports them is able to move up and down the head and be locked in the required position by spring-loaded balls.
Patent ES-2156688-B1 (ES)
Title: Dispositivo para la distribucion de aire en la parte interior de un vehiculo.
Inventor: BOTTCHER ERICH
IPC: B60H1/24
Filed: 1998-11-24
Granted: 2002-02-01
Abstract: "Dispositivo para la distribución de aire en la parte interior de un vehículo". Dispositivo de distribución de aire en la parte interior de un vehículo, equipado con unos respectivos canales de aire de extensión longitudinal, que dentro de la zona del suelo del vehículo están previstos para el lado derecho y para el lado izquierdo, respectivamente, y hacia los cuales el aire puede ser aportado a través de una abertura de entrada de aire y los que poseen por lo menos una primera abertura de salida de aire, que está situada por la parte delantera lateral y esta dispuesta para una zona delantera del vehículo, prevista para los pies, así como por lo menos una segunda abertura de salida de aire, que está situada por la parte trasera y está dispuesta para una zona posterior del vehículo, prevista para los pies; de aberturas de salida de aire éstas a través de las cuales el aire puede ser aportado hacia la parte interior del vehículo. En éste caso, el canal de aire derecho y el canal de aire izquierdo está realizados en un respectivo cajón de aire plano, que se extiende en el sentido longitudinal y en el que las respectivas aberturas de salida de aire primera y segunda están previstas por aquel lado del cajón, el cual está dirigido hacia la parte interior del vehículo. Los cajones de aire están fijados en toda su extensión, por la derecha y por la izquierda, y estos canales están dispuestos de tal modo que las aberturas de salida de aire de los mismos distribuyen el aire de forma plana por el suelo del vehículo, hacia el interior de la respectiva zona para los pies.
Patent ES-2160042-B1 (ES)
Title: Sistema electronico de llenado automatico de cisternas, depositos y similares.
Inventor: PEREZ FERNANDEZ SERGIO
IPC: G01F23/24
Filed: 1999-03-17
Granted: 2003-04-01
Abstract: Sistema electrónico de llenado automático de cisternas, depósitos y similares. El sistema está previsto para controlar de manera automático el llenado de un depósito o cisterna, tanto de instalaciones sanitarias como industriales, comprendiendo cuatro bloques correspondientes a otros tantos circuitos, el primero de ellos constitutivo de una fuente de alimentación (1), y los tres restantes constitutivos de un circuito de control (4), de un circuito de reset (5) de puesta en funcionamiento y de un circuito de seguridad (6), de manera que a través del circuito de control, y tras recibir la señal de un sensor higrométrico (10) situado en el interior del depósito o cisterna cuyo llenado se pretende controlar, envía la señal a un activador (8) para que una electroválvula de llenado (9) se abra o cierre para permitir o impedir el paso del agua al interior de la cisterna o depósito, todo ello tras la activación por parte del circuito de reset (5). El circuito de seguridad (6) se pone en funcionamiento cuando un transcurrido un tiempo considerado como de llenado, la electroválvula (9) sigue abierta, de manera que el circuito de seguridad (6) envía una señal al circuito de control (4) para que, a través del activador (8), se cierre la electroválvula (9).
Patent ES-2186450-B1 (ES)
Title: Sistema de tabique, suelo y techo moviles con medios de traslacion propios.
Inventor: MARTINEZ ROIG RICARDO
IPC: E05F15/638
Filed: 1999-05-12
Granted: 2004-10-01
Abstract: Sistema de tabique, suelo y techo móviles con medios de traslación propios constituido por un tabique móvil, un falso suelo, un falso techo, el sistema motriz y el cuadro de maniobra que se desplaza de acuerdo a las necesidades de espacio en un recinto cerrado. El sistema de tabique, suelo y techo móviles con medios de traslación propios es utilizado para aprovechar el máximo posible la superficie disponible de un recinto cerrado.
Patent FR-2804973-B1 (FR)
Inventor: PINSON JEAN
IPC: C23C22/02
Filed: 2000-02-11
Granted: 2002-09-20
Abstract: Metallic material (A) in which the surface is modified by attachment of aromatic groups, optionally substituted by functional groups. The aryl groups are attached by covalent carbon-metal bonds that are stable against ultrasonic washing. An independent claim is also included for a method for producing (A).
Patent FR-2805819-B1 (FR)
Inventor: LE ROUX CHRISTOPHE
IPC: C07F9/94
Filed: 2000-03-03
Granted: 2003-03-14
Abstract: A method for preparing bismuth tris-trifluoromethanesulphonate, characterized in that it consists in reacting CF3SO3H trifluoromethanesulphonic acid with Bi2O3 bismuth trioxide in a medium consisting of a water/alcohol mixture, and in recuperating the resulting bismuth tris-trifluoromethanesulphonate.
Patent FR-2809411-B1 (FR)
Inventor: LALLIER JEAN-PIERRE
IPC: C09D9/00
Filed: 2000-05-26
Granted: 2002-07-05
Abstract: A coating removing composition (I) comprising at least one dibasic ester (a), at least one dipolar aprotic solvent (b), at least one inorganic filler having a thickening effect (c), water (d), at least one activator (e), at least one dispersant (f) and at least one cellulosic thickener (g).
Patent FR-2814177-B1 (FR)
Inventor: BLANQUET GROSSARD FRANCOISE
IPC: G01N33/68
Filed: 2000-09-20
Granted: 2002-11-22
Abstract: The invention concerns a method for in vitro propagation of the agent responsible for transmissible spongiform encephalopathies, or prion, comprising steps which consist in: providing a culture or a glial cell line and in infecting the culture or line with the agent responsible for transmissible spongiform encephalopathies or prion. Said method enables to obtain infected cell line capable of being used to assess the efficacy of a molecule in the reduction or inhibition of the infectiosity of the prion or for detecting the prion.
Patent FR-2818990-B1 (FR)
Inventor: DA SILVA PEDRO
IPC: C10G25/00
Filed: 2000-12-28
Granted: 2004-09-24
Abstract: The invention relates to a selective desulphurisation method for thiophene derivatives contained in the hydrocarbons emitted from the distillation of crude oil, refined or not, consisting in oxidising the atoms of thiophene sulphur in sulphone in the presence of an oxidising agent and separating the sulphonated compounds from said hydrocarbons. This inventive method comprises at least one first stage involving the oxidation/absorption by heterogeneous catalysis of the sulphurous compounds in an organic environment, at a temperature of at least 40?C, at atmospheric pressure in the presence of an organic oxidiser from the family of peroxides and peracids, in the presence of a catalyst having a specific surface area greater than 100 m2/g and a porosity varying from 0.2 to 4 ml/g, and a second stage wherein the used catalyst is regenerated.
Patent FR-2826828-B1 (FR)
Inventor: ROUX GERARD
IPC: B06B1/06
Filed: 2001-06-29
Granted: 2003-12-12
Abstract: The invention relates to acoustic transducers which comprise a ceramic ring formed from a pre-stressed set of segments.It consists in using, as screws for tightening pre-stressing wedges, screws with hexagonal heads and in placing on the inner face of these wedges a plate provided with recesses in which the cants of these screw heads become anchored. This plate comprises transverse channels allowing the passage of the power supply wires for the sectors. The central screw is removed after the desired pre-stressing has been obtained.It makes it possible to improve the manufacture of these transducers.
Patent FR-2827728-B1 (FR)
Inventor: DEGOULET GABRIEL
IPC: H04L1/06
Filed: 2001-07-17
Granted: 2004-02-06
Abstract: The multicarrier signal reception process has two reception channels fed by streams of digital words, each channel passing the same digital word sources. Each channel receives an estimated channel value and a confidence level after decoding. The process takes into account the reception quality on each channel to optimize the reception step.
Patent FR-2827594-B1 (FR)
Inventor: MOSQUET MARTIN
IPC: C04B24/32
Filed: 2001-07-23
Granted: 2004-05-28
Abstract: Polymers of methacrylic acid, partly esterified with mono-alkyl-polyalkylene glycol, are used as dispersants for aqueous compositions of anhydrous calcium sulfate; these dispersants make it possible to improve the maintenance of fluidity and to control the time of onset and/or end of setting.  The use of a dispersant (I) for aqueous compositions of anhydrous calcium sulfate (II) which makes it possible to improve the maintenance of fluidity over time and to control the time of onset and/or completion of setting. This dispersant (I) comprises at least 75% (by number) of random linear chains made up of units of formula (1) and (2), with units of type (2) making up 5-60% of the total (1 + 2) and with oxypropylene groups being distributed randomly (or not) between the oxyethylene groups. X = H, alkali or alkaline earth metal, or ammonium;  n = 1-250;  m = 0-100 with m being less than n;  R = 1-12C alkyl. Independent claims are also included for: (1) the use for the same application of a mixture of dispersants comprising 50-90 wt% (I) and 10-50 wt% of another dispersant (IA) containing at least 75% polymer chains with units of formula (3) and (4) (2)  aqueous compositions of (II) containing (I) (3)  aqueous compositions of (II) containing mixtures of (I) and (IA) as defined above (4)  mixtures of (I) and (IA) as defined above. X1, p, q, R1  =  as defined for X, n, m and R respectively (same or different in each case).
Patent FR-2836000-B1 (FR)
Inventor: MILOT GILLES
IPC: H04R9/02
Filed: 2002-02-13
Granted: 2004-05-28
Abstract: The invention relates to a moving-coil electrodynamic motor and a loudspeaker. A moving-coil includes a winding with a given number of turns. A motor comprises a magnet arranged between a front pole piece and a rear pole piece. The front pole piece and the rear pole piece enclose a magnetic field in a gap and the moving coil is arranged in the gap. The gap may include a groove arranged essentially parallel to the turns. The coil has a height less than or equal to the height of the gap and the groove forms a recessed zone with an internal ring made from electrically conducting material.
Patent FR-2836733-B1 (FR)
Inventor: MAUPEU LAURENT
IPC: G06F17/30
Filed: 2002-03-01
Granted: 2004-05-28
Abstract: The invention concerns a method for computer processing of a digital audio-visual content comprising video and subtitles, including a prior step which consists in generating (E11), from the digital audio-visual content, first subtitle data (20) including the subtitles and data synchronizing the subtitles with the video. Said method is characterized in that it further comprises steps which consist in: analyzing (E12) the structure of the subtitles based on the first subtitle data, generating (E13) hypermedia navigating computer means adapted to the structure of the subtitles, and incorporating (E14) the navigation means in the audio-visual content. The hypermedia navigation means are operative when the audio-visual content is being read by an adapted computer reader. The invention also concerns a device and a computer programme, designed to implement said method.
Patent FR-2838101-B1 (FR)
Inventor: KUBICA FRANCOIS
IPC: G01C21/16
Filed: 2002-04-08
Granted: 2004-12-17
Abstract: A gyrometer (7) is arranged at the vibration node of a fuselage (2). Each accelerometer (5,6) is arranged at the vibration antinode of the fuselage. The gyrometer and accelerometers are connected to a flight control computer (12) such that measurement signals from the gyrometer and accelerometers are used as flight control parameters.
Patent FR-2841379-B1 (FR)
Inventor: VANPOPERYNGHE JEHAN
IPC: H01J23/207
Filed: 2002-06-25
Granted: 2005-07-15
Abstract: This invention relates to a microwave tube ( 3 ) for generation of an electromagnetic wave with frequency F, the tube comprises mechanical means for varying the frequency F composed of a set of rings (A, B, C, D) defining a periodic structure inside the tube and mechanical means ( 4, 5, 2, G) for displacing rings with respect to each other while maintaining a periodicity for periodic structure during displacement of the rings.
Patent FR-2827373-B1 (FR)
Inventor: SHIBAGAKI KAZUHIRO
IPC: F28D9/00
Filed: 2002-07-15
Granted: 2007-10-12
Abstract: A tube 101 is constituted by a pair of plates 111 a, 111 b which are fitted with each other in such a manner as to put an inner fin 101 b between the plate 111 a and the plate 111 b. Differences in level 111 c are formed on the second plate 111 b, which fits inside, which differences in level each protrude inwardly by a distance equal to the thickness of the first plate 111 a, whereby the outer wall surface of the tube 101 is made substantially level thereover. A gap which is formed between the outer wall surface of the tube 101 and a core plate, when the tube is passed through the core plate, can be as small as possible whereby the brazing properties can be improved.
Patent FR-2847747-B1 (FR)
Inventor: MAGE JEAN CLAUDE
IPC: H03M1/16
Filed: 2002-11-22
Granted: 2005-02-18
Abstract: The high frequency analogue to digital converter has superconducting loops (1.1 to 1.7) placed in the path of the waves for conversion. The loops are spaced at half wavelength intervals. Each loop has a critical current junction with an optical waveguide (3.1 to 3.7) to each output memory cell. The product of each loop inductance and the critical current is a constant.
Patent FR-2851329-B1 (FR)
Inventor: LEROY LUC
IPC: F25D11/00
Filed: 2003-02-17
Granted: 2006-02-03
Abstract: The process involves equipping trolley (1) with a removable unit (11) that is mounted and demounted from a block on the trolley to produce coolness at the interior of the trolley. The removable unit has a jet engine to adsorb reversible and controllable solid/gas with an adsorbent for regeneration. A regeneration unit is provided at the ground, at an exterior of the aircraft, for regeneration of the adsorbent. An independent claim is also included for a trolley for maintaining coldness of food.
Patent FR-2852651-B1 (FR)
IPC: F16H3/00
Filed: 2003-03-17
Granted: 2006-04-07
Abstract: The gear box (10) has a primary solid shaft (20) and a concentric primary hollow shaft holding fixed pinions, and secondary shafts (50, 60) holding idle pinions (81-86). The shafts (20, 60) have fixed pinions (21, 22, 31, 32) engaging respectively with the pinion (81) which is held by shaft (50), the pinions (82, 83), the pinions (84, 85), and the pinion (86) which is held by the shaft (60). The pinions (82 - 85) are held by both the secondary shafts (50, 60).
Patent FR-2852515-B1 (FR)
IPC: A61M1/16
Filed: 2003-03-17
Granted: 2005-11-18
Abstract: The device has an exchanger (1) with an inlet (2) and two fluid outlets (4, 5). An inlet line (10) is connected to the inlet (2), and an outlet line (11) is connected to the outlet (4). A treatment unit (21) has a fluid inlet (22) in fluid communication with the outlet (5), and a fluid outlet (24) in fluid communication with the inlet line (10).
Patent FR-2859409-B1 (FR)
Inventor: VADOT JACQUES
IPC: B29C65/02
Filed: 2003-09-08
Granted: 2006-06-16
Abstract: The procedure for attaching a motor vehicle's plastic trim body or fender component (12) to the surface of an associated plastic component (10) such as an ultrasonic sensor with an area having a thin section, preferably 1 - 3 mm, consists of creating small weld zones (22) through holes in the back of the associated component. The procedure for attaching a motor vehicle's plastic trim body or fender component (12) to the surface of an associated plastic component (10) such as an ultrasonic sensor with an area having a thin section, preferably 1 - 3 mm, consists of creating small weld zones (22) through holes in the back of the associated component. The holes are formed by tangential vibrations (V2) created at a distance from the associated component which are then transformed into perpendicular vibrations (V1) to weld the two components together. The vibrations are produced by a sonotrode (16) with an excitation end (18) and two vibrating tips (20) in the shape of a tuning fork with bits (14) on their ends.
Patent FR-2871839-B1 (FR)
Inventor: KRAEUTLER BERNARD
IPC: E05D13/00
Filed: 2004-06-22
Granted: 2006-09-15
Abstract: The invention concerns a fast door, closing an opening provided in a partition, comprising a soft screen (21), means for lifting the screen including, among others, a winding shaft (2) fixed at the door lintel, and a strap (7) whereof one end is fixed to the winding shaft (2) and the other end is fixed to the screen lower edge (8). The invention is characterized in that the strap (7) passes through a tension sensor (6) comprising a mobile element having an opening wherein the strap (7) is engaged, the mobile element being maintained in a first so-called normal operating position by the strap (7), the latter being subjected to a normal operating tension, the mobile element tilting into a so-called abnormal operating position, when the strap (7) shows a tension lower than a predetermined threshold corresponding to an abnormal operation of the door.
Patent FR-2872807-B1 (FR)
Inventor: NAULET CHRISTOPHE
IPC: B65H67/048
Filed: 2004-07-08
Granted: 2006-09-22
Abstract: A winder including a frame. The frame includes at least one spindle configured to support at least one package, the spindle rotating about a first axis approximately perpendicular to the diameter of the package so as to draw and wind at least one strand in the form of a package, and at least one positioning and guiding device configured to position and guide at least the strand on the rotating spindle. A keeper is configured to keep the strand in contact with the positioning and guiding device.
Patent FR-2881300-B1 (FR)
Inventor: BRIER ERIC
IPC: H04L9/28
Filed: 2005-01-21
Granted: 2007-03-16
Abstract: The method involves obtaining a non super-singular elliptic curve by a step by step construction process directly allocating points of order on the curve to a finite group of integers. The finite group is constructed by a reduction rule that is unique reduction rule. Units of the finite group are in bijection with points chosen on the curve. Public and private keys are represented by a determined point of the curve. Independent claims are also included for the following: (A) a method of generating an elliptic curve represented in a plane by an equation containing parameters (B) an application of an elliptic curve generating method to execute step by step construction process of a cryptographic method.
Patent FR-2885184-B1 (FR)
Inventor: CHAUSSET FRANCOIS
IPC: F16B2/22
Filed: 2005-04-28
Granted: 2007-06-15
Abstract: The fastening, comprising a cage that engages with a hole (7) in a panel (3), e.g. of sheet metal, and an insert (9) that fits inside the cage and has a bore (30) to receive a screw (11) that fixes an object (2) to the panel, has the cage and insert injection-moulded from two different plastic materials that do not adhere to one another. Once the screw has been fastened to the insert a force is applied to it that pushes the insert through to the other side of the cage, completing the fixing. A separate INDEPENDENT CLAIM covers a mould with fixed and moving cores for manufacturing the cage and insert by a bi-material injection process.
Patent FR-2891863-B1 (FR)
Inventor: MONTAGNE XAVIER
IPC: F01M11/08
Filed: 2005-10-11
Granted: 2010-10-08
Abstract: The present invention relates to a method removing the fuel contained in the lubricating oil of an internal-combustion engine comprising an engine block with an air intake circuit for a fuel mixture, a burnt gas exhaust circuit, an oil sump and means for pumping the oil contained in the sump. According to the invention, the method consists in removing, after pumping the oil, the fuel diluted in the oil by heating intermittently the oil for a time ranging from 1/100 second to 10 second, in order to obtain vaporization of the fuel diluted in the oil.
Patent FR-2897718-B1 (FR)
Inventor: DIJON JEAN
IPC: H01J1/304
Filed: 2006-02-22
Granted: 2008-10-17
Abstract: The structure has an electrical isolating layer (24) and an gate electrode (25) that comprise slots which are dimensioned to subsist the electrical isolating layer`s zone that is not covered by the gate electrode. A width of the slot in the electrical isolating layer has a dimension that is restrained for guiding carbon nanotudes (28) in a direction perpendicular to a support (21). A resistive layer (31) partially covers the gate electrode, and is covered by gate conductors.
Patent FR-2899181-B1 (FR)
Inventor: JEUFFE GERARD
IPC: B60S1/34
Filed: 2006-03-30
Granted: 2008-06-13
Abstract: The device has a carrier (4) with a transversal axle (5) on which a case is articulated, where the case offers a support of a flexible squeegee. The squeegee is provided with a flat lip supporting on a glass surface to be wiped. A main return spring (15) is housed in the case and is worked in traction. The carrier has a push button (19) acting on an auxiliary spring (21), which works in traction so that the compression force of the spring (21) is opposed to the traction force exerted by the spring (15) by constantly maintaining the support force of the squeegee on the glass surface.