baber/WOPTO huggingface dataset:
Patent FR-2796744-A1 (FR)
Title: Systeme de transmission de valeurs de mesure
Inventor: THOMA ACHIM
IPC: G08C17/02
Filed: 2000-07-19
Abstract: Le système sert à transmettre des valeurs de mesure d'un détecteur vers un appareil de commande, pour des groupes hydrauliques, hydropneumatiques ou pneumatiques montés entre un essieu et une superstructure d'un véhicule, dans lequel le détecteur qui saisit la valeur de mesure est relié fermement à un composant du groupe et ses signaux de mesure sont amenés à un appareil de commande sensiblement solidaire de la superstructure. Le détecteur (1) constitue une unité structurelle (7) avec une unité électronique d'évaluation (3) et une unité de transmission radio (5), ladite unité structurelle étant reliée solidairement avec un composant du groupe, et étant en communication active avec l'appareil de commande (9) par transmission radio au moyen d'une unité émettrice et/ ou réceptrice (11).
Patent FR-2812451-A1 (FR)
Title: Fabrication of a silicon-on-insulator device having thin semiconducting islands surrounded by insulating material
Inventor: JAOUEN HERVE
IPC: H01L21/762
Filed: 2000-07-28
Abstract: Insulating layer for surrounding a semiconducting island is formed on a semiconductor substrate, and a thin semiconducting layer for forming the island and selectively etchable with respect to the substrate is formed on the insulating layer. Second insulating layer is formed on the thin semiconducting layer, and the first substrate is removed.  A second semiconducting substrate (2) is located on the other surface of the first semiconducting substrate (1), and is selectively etchable with respect to the first substrate (1). At least one trench (3) formed in the first substrate (1) and extending into the second substrate (2) is filled with a third insulating material that is selectively etchable with respect to the first insulating material. The first insulating material layer is formed such that it does not cover the trench and its nearby peripheral area. The second semiconductor substrate (2) is cut in a plane parallel to the surface of the substrate and through the trench (3). The third insulating material filling the trench is removed before the first substrate is removed. The layer of the second insulating material layer is attached to a fourth insulating material layer. Formation of the first insulating material layer includes etching of the layer to form bands of residual first insulating material free areas for the semiconductor islands.  The thickness of the thin semiconducting layer is approximately equal to that if the first insulating material and is 3-15 nm.  The second insulating material layer is formed so as to cover the whole surface covered by each of the semiconductor islands and by the first insulating material layer.
Patent FR-2816816-A1 (FR)
Title: Ergonomic work station for coordinator has work top with adjustable pad to support part of users torso
Inventor: FAOUEN PATRICK
IPC: A47B21/03
Filed: 2000-11-21
Abstract: The ergonomic work station has a work top (2) supported by a pedestal (3) and defined by front (4) and rear (5) edges connected by side edges. It has a support (11) with a pad for comfortable abutment with part of the users torso. The pad is adjustable for maximum user comfort. The work top can also be adjustable.
Patent FR-2818229-A1 (FR)
Title: Motor vehicle body technical front section has two end supports for functional units extending from engine cooling module
Inventor: DECKER LAURENT
IPC: B60K11/04
Filed: 2000-12-19
Abstract: The vehicle body technical front section, fitted with an engine cooling module (6) in a rigid frame, has two end supports (7) for functional units of the vehicle. The end supports extend on either side of the cooling module, each occupying one corner of the vehicle body. The cooling module rigid frame can be in the form of a radiator or fan shroud, with an upper cross-member (14) and a lower beam.
Patent FR-2820574-A1 (FR)
Inventor: ALARD MICHEL
IPC: H04B1/707
Filed: 2001-02-08
Abstract: The invention concerns a method for extracting a sequence of pilot symbols enabling to estimate the transfer function of a transmission channel, at least a radiocommunication device communicating through said channel with a remote station, the latter regularly delivering to said radiocommunication device a reference pattern. The invention is characterised in that the structure of said reference pattern is variable, depending on at least one characteristic of said transmission channel.
Patent FR-2823692-A1 (FR)
Inventor: CAPDEBOSQ BERNARD
IPC: B26F1/44
Filed: 2001-04-18
Abstract: The fastening/dismantling system consists of locking elements for the ends of the counter-cutting cylinder covering strips, each comprising a locking assembly fitting into a slot (5) in the outer edge of the cylinder (2) and incorporating a mobile slider (9) with guide slots (10) and cam slots (11, 11a) engaging with rollers on a jaw gripping one end of the covering strip. The slider is operated by a traction assembly (44) with a screw (49) interacting with a nut (55) fixed to the bottom of the slider.
Patent FR-2824104-A1 (FR)
Title: Profiled element comprises zone pressing on shaft wall, deflection zone and turbulence zone to improve drilling fluid throughput and reduce cutter wear
Inventor: BOULET JEAN GILBERT
IPC: E21B17/10
Filed: 2001-04-27
Abstract: A profiled element has a deflection zone (10a, 10) adjacent to the pressing zone and the turbulence zone, extending along the axial direction with at least one inclined surface relative to the axis which slopes outwards from bottom to top in the drilling position.  A profiled element for a rotating drill has a global shape of revolution and an axis (2) along the axis of rotation of the drill. The element includes at least one pressing zone (8) on the wall of the shaft being drilled extending in the axial direction, with a maximum diameter (D1) which is the same as the maximum diameter of the drill string. A turbulence zone (10b, 14) activates the drilling fluid circulation around the drill. The pressing zone is toroidal, spherical or cylindrical and the deflection zone has a conical external surface. Next to the turbulence zone is a narrow part of the deflection zone with a concave external surface forming an agitation zone for the drilling fluid. The angle ( alpha 4) of the tangent in the middle of the profiled element (in the axial direction) at the bottom of the turbulence zone is much greater than the angle ( alpha 3) of the tangent in the middle of the profiled element at the bottom of the deflection zone where it joins to the pressing zone. The pressing, deflection and turbulence zones are arranged around the axis following a helix at an angle ( alpha 5) to the perpendicular cross section, so the rotation of the profiled element carries the drilling fluid and debris upwards and exercises a mechanical pressure downwards on the drilling equipment to assist the transmission of load to the drilling tool. Cavities (13) are made in the external surface of the deflection zone, each with an axial section extended upwards at an angle ( alpha 6) to the axis to collect the drilling fluid and debris. The back edge of the cavities is shaped to encourage agitation of the drilling fluid. Alternatively, the element has a deflection zone next to the pressing zone with a cylindrical external surface covered with grooves for fluid circulation extending axially at an angle to the axis. The deflection zone is separated from the pressing zone by a shoulder or gap at the top end of the join between the two. The grooves decrease in section towards the pressing zone. The angle of the meridian line of the deflection zone increases continuously from the turbulence zone to the pressing zone. The element also has a cylindrical agitation zone with helical grooves which extend the grooves in the turbulence zone and/or the pressing zone. The diameter (DG2) of the element at the exit of the grooves is less than the diameter (DG1) at the level of the pressing zones. An Independent claim is also included for a drill string including an element as above, an intermediate or end connector with such a profiled element or a drill string stabilizer.
Patent FR-2824611-A1 (FR)
Inventor: DRON BERNARD
IPC: B60J10/36
Filed: 2001-05-09
Abstract: The invention concerns a sealing extruded section designed to be mounted on a projecting part. Said extruded section comprises: two elastomer or plastomer shells (1, 2), including each a wing (1a, 2a) and an adjacent part (1b, 2b) forming a portion of the section base, said two shells being separated from each other by an opening (3) arranged through the section base and extending longitudinally along the median part thereof; a flexible material layer (7) inextensible or hardly extensible, applied inside the two shells (1, 2) so as to secure the two wings (1a, 2a) and the adjacent parts (1b, 2b) to the section base; a wedging shim (4) with cross-section substantially identical to that of the opening (3) separating the shells (1, 2), wherein it is forced in engagement, the cross-section of the opening (3) being such that, when the wedge (4) is fixed, it brings about a tilting movement of said shells relative to each other, thereby bringing closer together the free ends of the two wings of the section.
Patent FR-2824616-A1 (FR)
Title: Instant connector for connecting plastic-coated metal pipes comprising tubular insert with grooves for seal ring and grip ring
Inventor: LE CLINCHE PASCAL
IPC: F16L33/207
Filed: 2001-05-14
Abstract: The connector consists of a rigid body (2), e.g. of a molded synthetic material, with a tubular insert (3) for each pipe (5) which has first and second peripheral grooves (9, 13) for a seal (10) and a ring (16) with external gripping elements (20).  The connector consists of a rigid body (2), e.g. of a molded synthetic material, with a tubular insert (3) for each pipe (5) which has first and second peripheral grooves (9, 13) for a seal (10) and a ring (16) with external gripping elements (20). The grip ring and second groove have matching inclined thrust surfaces (15, 19) to expand the grip ring as the connector is tightened by an external rigid tubular sleeve (25). The body has a stop collar (24) for the pipe end and the outer sleeve has a window (27) for checking the position of the pipe end.
Patent FR-2826676-A1 (FR)
Title: Multi-storey building construction system uses central support to raise storeys assembled at ground level
Inventor: CIEUTAT BERTRAND
IPC: E04B1/35
Filed: 2001-06-27
Abstract: The construction system uses a central support with vertical beams (1) and containing communal services such as stairs, lifts and fluid ducts, designed to take the weight of the completed building. The support is surrounded by a sliding frame (2) equipped with lifting systems (3, 4, 5) that can raise storeys assembled at ground level. As each storey is raised and fixed in place the groud area is left free for assembling the next one.
Patent FR-2827950-A1 (FR)
Title: Armoured vehicle defence for incoming missiles has turret mounted launcher for protective missiles and detector for incoming missile
Inventor: BEREJNOI MANUEL
IPC: F41A27/26
Filed: 2001-07-20
Abstract: The projectile defence for incoming missiles has a launcher (1) for the defensive missiles and a detector for the incoming missile. The launcher has a turret (2) movable relative to the target to be defended. The launcher proper is mounted on the turret and pivoted in a turret bearing. The launcher proper is articulated at the base around an axis (17) fixed to the turret.
Patent FR-2828096-A1 (FR)
Title: Underwater massaging equipment for use in a bath or similar reduces the effects of aggressive manual manipulation of the skin and has beneficial effects due to the water
Inventor: MAJER MIHALY
IPC: A61H9/00
Filed: 2001-08-01
Abstract: Underwater massaging equipment for a person immersed in water comprises a bath, a pump with an aspiration circuit and recirculation circuits and a massage head (1) with several hollow bodies (2) in which a positive or vacuum pressure can be maintained and which are associated with a number of massage organs (6a-d) and liquid jets that are supplied by the recirculation circuits and inclined at an angle to the skin.
Patent FR-2828163-A1 (FR)
Title: Bicycle pedal assembly has crank spindle connected to chain wheels via driving and driven pinions for increased torque
Inventor: GOMES JOSE MANUEL
IPC: B62M1/36
Filed: 2001-08-01
Abstract: The pedal assembly, comprising a spindle (8) with cranks (10) and at least one chainwheel (16) connected to one wheel, especially the rear wheel of the bicycle, has a driving pinion (18) fixed to the spindle, a driven pinion (28) to turn the chain wheels, and a transmission system connecting the two pinions. The transmission system consists of two coaxial intermediate pinions (20, 22), one meshing with the driving pinion and the other with the driven one. Variants of the design can have driving and driven pinions in different configurations.
Patent FR-2833254-A1 (FR)
Title: Biological water purification procedure and module uses forced air contraflow to main temperature favorable for composting
Inventor: LHERBIER THIERRY
IPC: C05F17/00
Filed: 2001-12-07
Abstract: The biological purification of water by filtration on an organic bed comprises a stage in which used water or effluent is delivered in a predetermined direction, followed by percolation through a filter bed and a dehydration stage in which air is forced through an aeration system to the rear of the filter bed in the opposite direction to the water flow. The biological purification of water by filtration on an organic bed comprises a stage in which used water or effluent is delivered in a predetermined direction, followed by percolation through a filter bed and a dehydration stage in which air is forced through an aeration system to the rear of the filter bed in the opposite direction to the water flow, with the air flow regulated automatically to maintain a temperature that promotes composting between 25 and 60 degC. The effluents are introduced in pulses or batches that fall onto the filter bed and pass through it by gravity, leaving through a drainage system. The procedure can also incorporate an intermediate aeration stage for the filter bed, which is contained in a module (1) made from an impermeable material not subject to deterioration and contains one or more plants (6) grown from rhizomes. The effluent feed (50) is located at the top of the module, while its base contains drains (4) covered by a material that is permeable to water and retains fine particles, linked to a manifold. The filter medium (2) is of tree bark mixed with natural sphagnum peat, with a bottom layer of pebbles or pozzolana.
Patent FR-2833298-A1 (FR)
Title: Perfectionnements apportes au comportement thermique du bord de fuite d'une aube de turbine haute-pression
Inventor: BARIAUD CHRISTIAN BERNARD
IPC: F01D5/18
Filed: 2001-12-10
Abstract: Aube mobile de turbine haute-pression de turbomachine, comprenant au moins un circuit de refroidissement composé d'au moins une cavité s'étendant radialement entre un sommet et un pied de l'aube, d'au moins une ouverture d'admission d'air à une extrémité radiale de la ou les cavités pour alimenter le ou les circuits de refroidissement en air de refroidissement, et d'une pluralité de fentes (26) s'ouvrant dans la ou les cavités et débouchant sur le bord de fuite de l'aube, les fentes étant aménagées le long du bord de fuite, entre le pied et le sommet de l'aube, de façon sensiblement perpendiculaire à un axe longitudinal de l'aube, au moins la fente (28) la plus proche du pied de l'aube présentant une inclinaison vers le sommet de l'aube comprise entre 10° et 30° par rapport à un axe de rotation de l'aube.
Patent FR-2834424-A1 (FR)
Title: Machine polyvalente de reduction de vegetation
Inventor: ANDELFINGER GEORGES
IPC: A01G17/02
Filed: 2002-01-09
Abstract: La ou les barres de coupe (1) d'une machine de coupe utilisable notamment en viticulture pour effectuer la taille latérale de ceps de vigne est équipée de tout ou partie d'un dispositif d'effeuillage (10) disposé à l'arrière du système de coupe de la barre de coupe (1) par rapport au sens d'avancement de la machine, de sorte que cette dernière est apte à exécuter simultanément ou quasi-simultanément à l'opération de taille, l'opération consistant à détacher une quantité souhaitée de feuilles d'une zone fructifère définie des ceps de vigne à traiter à différentes périodes de l'année. Cette combinaison permet d'effectuer l'opération d'effeuillage dans des conditions optimales en particulier aux titres de la qualité de travail, de la simplicité de mise en oeuvre et des coûts.
Patent WO-02063376-A1 (WO)
Title: Progressive multifocal ophthalmic lens with fast power variation
Inventor: AHSBAHS FRANCOISE
IPC: G02C7/02
Filed: 2002-02-01
Abstract: The invention concerns a progressive multifocal ophthalmic lens, comprising an aspherical surface, with equal addition value to the mean sphere difference between a reference point of the near-vision region and a reference point of the far-vision region. It has a progression length less than 12 mm, the progression length being equal to the vertical distance between a mounting cross and the point of the meridian where the mean sphere value is higher by 85 % of the addition value than the sphere value at the reference point for far-vision. To provide the lens with good vision characteristics, not only about the meridian, but also in the extrafoveal vision regions, the ratio between the product of the cylinder by gradient norm of the sphere and the square of the addition value is less than 0.08 mm-1 at any point of a disc with a diameter of 40 mm centred on the lens centre. Additionally, the cylinder in the part of the disc located above the mounting cross in less than 0.5 times the addition value. Said characteristics ensure optical performances of the lens, despite the low value of the progression length.
Patent FR-2835056-A1 (FR)
Title: Hot wire oil level sensor has microprocessor controlled variable duty cycle current supply
Inventor: TORNARE JEAN MARC
IPC: G01F23/24
Filed: 2002-01-21
Abstract: A hot wire oil (14) level sensor (10) has an oil level measurement circuit connected across a resistive electrical conductor in thermal contact with the liquid and in series with a precision resistor current sensor (12) controlling (16) a variable duty cycle current generator (11).
Patent WO-03000936-A1 (WO)
Title: Method for drying a saccharose solution, product thus obtained and use thereof
Inventor: WONG EMILE
IPC: C13B50/00
Filed: 2002-06-26
Abstract: The invention relates to a compressible, powdery sugar composition having an apparent density of more than 0.5, especially 0.6 and approximately 0.8, preferably equal to 0.6, said composition consisting of hollow particles. The invention also relates to a method for preparing a compressible sugar solution, comprising a drying stage involving the atomization of an initial saccharose solution with at least one added anti-crystallizing agent, wherein the saccharose content of the initial saccharose solution is lower than the saturation rates, advantageously exhibiting a dry matter rate of approximately 60 wt. % in relation to the total weight of the composition.
Patent WO-2004049163-A1 (WO)
Title: Monitoring device with optimized buffer
Inventor: ROBERT XAVIER
IPC: G06F11/36
Filed: 2002-11-21
Abstract: The invention concerns a monitoring device (18') integrated to a microprocessor chip (12) executing a series of instructions, comprising: means (26) for producing simultaneously several types of monitoring messages of the microprocessor, a buffer (28) divided into several blocks (A, B, C, D, E) each of which is designed to store only messages of one of the types capable of being produced simultaneously, the size of each block depending on the maximum frequency at which the messages can be stored, and means (26) for, each time one or more messages are simultaneously stored in the blocks (A, B, C, D, E) of the buffer (28), storing in a predetermined block (F) of the buffer a coded value representing said block(s) of the buffer.
Patent FR-2827059-A1 (FR)
Title: Procede de determination automatique de parametres d'annulation de structure pour imagerie radiographique a double energie
Inventor: AVINASH GOPAL B
IPC: G06T5/00
Filed: 2002-05-03
Abstract: Un procédé est proposé pour déterminer automatiquement une image à structure annulée (120) dans un système de décomposition à double énergie. Une première image à niveau d'énergie élevé (116) et une deuxième image, à niveau d'énergie bas (118), d'une anatomie interne formée d'au moins un premier et un deuxième type de structure sont acquises. Un masque caractéristique est calculé en utilisant un masque de gradient et un masque de localisation. Un premier paramètre d'annulation est évalué par rapport au masque caractéristique, et un deuxième paramètre d'annulation est calculé en fonction du premier paramètre d'annulation. Le premier ou le deuxième paramètre d'annulation est choisi dans une gamme d'une table de recherche (122) déterminée par une tension kVp efficace utilisée pour acquérir l'image à niveau élevé (116) et une tension kVp efficace utilisée pour acquérir l'image à niveau bas (118).
Patent FR-2841606-A1 (FR)
Title: Equipment for producing mechanical energy from solar energy, comprises tubular energy collector which supplies hot air under pressure to a closed circuit tube containing umbrella shaped pistons
Inventor: ALLAMASSEY ERIC CHRISTIAN LUC
IPC: F03B17/02
Filed: 2002-06-27
Abstract: The energy collector consists of a tube (2) with fins which is mounted as a spiral on a concave conical reflecting base (1) which has a protective cover (3). Hot air under pressure is fed through an accumulator (18) and valve (5) to a closed U tube partly filled with water (6). The tube contains umbrella type pistons (9) attached to a continuous chain which drives wheel (8) to give mechanical energy.
Patent FR-2841532-A1 (FR)
Inventor: BARRIETY BERNARD
IPC: B64C23/06
Filed: 2002-06-27
Abstract: The control process involves setting an additional aerodynamic plane (14) in an angular position at flight point so as to engender aerodynamic forces exerting a torsion on the wing and bring the additional plane to the aerodynamically optimal warp. The additional aerodynamic plane is articulated at the outer free end (10) of the aircraft wing.  The leading edge (17) of the plane (14) is swept back with respect to the leading edge (8) of the wing. An Independent claim is also included for an aircraft.
Patent FR-2828773-A1 (FR)
Title: Machine tournante electrique
Inventor: NISHIMURA SHINJI
IPC: H02K16/04
Filed: 2002-07-22
Abstract: La machine tournante électrique est susceptible d'augmenter ou diminuer une vitesse de rotation d'un champ magnétique tournant par rapport à la rotation d'un rotor. Un induit (1) comportant une bobine d'induit (4) et une pièce polaire (2) comportant une bobine de champ (8) constituent un stator. Un rotor (9) tourne en face des faces polaires magnétiques de l'induit (i) et de la pièce polaire (2). Le rotor (9) comporte une première bobine (16) qui est disposée au niveau d'une partie faisant face à la pièce polaire (2) et générant un courant par un champ magnétique produit par la pièce polaire (2), et une deuxième bobine (17) qui est disposée au niveau d'une partie faisant face à l'induit (1) et qui est alimentée par un courant électrique provenant de la première bobine (16) et qui fournit un champ magnétique à la bobine d'induit (4). La première bobine (16) et la deuxième bobine (17) sont reliées selon une séquence de phases inversée ou selon la même séquence de phases.