baber/WOPTO huggingface dataset:
Patent WO-2004007915-A1 (WO)
Title: Rotor recentring after decoupling
Inventor: PLONA DANIEL
IPC: F01D25/16
Filed: 2003-06-25
Abstract: The invention relates to a device for recentring a rotor shaft (1) in relation to the X axis of a stator structure (3) in the event of decoupling caused by excessive unbalance.  Under normal operating conditions, the aforementioned shaft is coaxial with the X axis and is radially supported by a bearing bracket (5) which is disposed in a bore having axis X of the stator structure (3).  Moreover, the bearing bracket (5) is provided with an outer diameter that is smaller than that of the bore, such that the bearing bracket can orbit around the X axis in the event of decoupling and, in addition, the bearing bracket is connected to the stator structure (3) by means of radially fusible elements (6), said device comprising means of recentring the bearing bracket after decoupling.  The invention is characterised in that the means of recentring the bearing bracket (5) comprise: means (10) of moving the bearing bracket (5) in a precessional manner P in the opposite direction to the orbiting direction after decoupling, and numerous devices (20) for reducing the authorised travel of the bearing bracket (5) in relation to axis X, said travel-reducing devices being regularly distributed around the axes (X, 11) of the two parts formed by the stator structure (3) and the bearing bracket (5) and each comprising a first inclined surface (21) which is provided on one of the aforementioned two parts and a projection (22) which is provided on the other of said parts.  Under normal operating conditions, the above-mentioned projection (22) is spaced radially from the first inclined surface (21) and can come into contact with the first inclined surface during the precessional movement P of the bearing bracket (5).
Patent FR-2853229-A1 (FR)
Title: Dyeing human keratin material, e.g. hair, imparting brightening effect, uses fluorescent bis- (pyridinium-aminophenyl-ethene) dyes, mostly new compounds
Inventor: GREAVES ANDREW
IPC: A61Q5/08
Filed: 2003-04-01
Abstract: Method for dyeing human keratin materials to impart a brightening effect by application of at least one fluorescent bis(1-pyridinium-2-aminophenyl-ethene) dye (I). Method for dyeing human keratin materials to impart a brightening effect by application of at least one fluorescent bis(1-pyridinium-2-aminophenyl-ethene) dye of formula (I). [Image] R 1and R 2H, a substituent or together complete a ring; R 3and R 4H or 1-4C alkyl; each R 5H, halo, or 1-4C alkyl, optionally interrupted by at least one heteroatom; each R 6H, halo, or 1-4C alkyl, optionally substituted and/or interrupted by at least one heteroatom and/or a group that contains at least one heteroatom and/or substituted by at least one halo; X : 1-14C alkyl or 2-14C alkenyl (optionally substituted and/or interrupted by at least one heteroatom and/or a group that contains at least one heteroatom and/or substituted by at least one halo), 5-6 membered heterocycle (optionally substituted by at least one 1-14C alkyl or 1-4C aminoalkyl (both optionally substituted by at least one heteroatom) or at least one halo), aromatic or diaromatic (fused or not, optionally separated by 1-4C alkyl) group (optionally substituted by one or more halo or 1-10C alkyl (optionally substituted and/or interrupted by at least one heteroatom and/or a group that contains at least one heteroatom)), or dicarbonyl, and X may contain one or more positive charges; a : 0 or 1; each Y : organic or inorganic anion; n : integer at least 2 and at most equal to the number of positive charges in the dye molecule The full definitions are given in the DEFINITIONS (Full Definitions) Field. Independent claims are also included for the following: (1) compositions containing the new (I); and (2) multicomponent device containing (a) a composition of (2), optionally also a direct dye, oxidation base and/or coupler and (b) an oxidant.
Patent FR-2854666-A1 (FR)
Title: Turbine for e.g. producing mechanical energy, has two impellers for liquid phase with high flow rate and gaseous phase, and for mixture of gaseous/liquid phases or liquid phase with low flow rate, respectively
Inventor: LAINE MICHEL
IPC: F03D1/04
Filed: 2003-05-09
Abstract: The turbine has two distinct axial-flow impellers (8, 9) integrated with same axis inside a pipe. The impeller (8) is for liquid phase with high flow rate and the other impeller (9) is for gaseous phase, mixture of gaseous phase/liquid phase or for liquid phase with low flow rate. A sleeve (20) reduces loss of load generated at level of the impeller (9) according to axial pressure of the fluid inside the turbine.
Patent FR-2843155-A1 (FR)
Title: Dispositif et procede antivol pour articles comportant au moins une extremite ou une section de forme sensiblement cylindrique
Inventor: BOUAN BRUNO
IPC: E05B73/00
Filed: 2003-05-23
Abstract: La présente invention se rapporte à un dispositif antivol (1) pour articles comportant au moins une extrémité ou une section sensiblement en forme de cylindre, tels que par exemple des bouteilles d'alcool, des raquettes de tennis, des cannes à pêche ou clubs de golf, constitué par un corps venant en prise sur l'extrémité en forme de cylindre de l'article, caractérisé en ce que ledit corps comprend une pluralité de portions (4, 5, 6) de forme complémentaire aptes à entourer la circonférence de ladite extrémité, ledit corps comprenant au moins un moyen de coulissement pour faire coulisser au moins une partie desdites portions (4, 5, 6) les unes dans les autres, de manière à enserrer et à s'adapter à toutes les tailles et formes de l'extrémité en forme de cylindre, par simple pression sur au moins une partie desdites portions (4, 5, 6) de manière à les amener en contact avec les parois de ladite extrémité.
Patent FR-2857052-A1 (FR)
Title: Inlet valve permeability improving device for heat engine, has gauge mark part of less thickness and in form of truncated cone diverging along direction from interior of inlet/exhaust tube towards combustion chamber
Inventor: RENAULT BERNARD
IPC: F01L3/20
Filed: 2003-07-04
Abstract: The device has a gauge mark part (A) of less thickness and in the form of a truncated cone diverging along a direction from interior of an inlet/exhaust tube towards a combustion chamber. The part is mounted around an inlet valve (G) above the tulip (H) of the valve in a closed position. The part is terminated by a ring (B) in base part of downstream side.
Patent FR-2842148-A1 (FR)
Title: Procede, dispositif et son utilisation pour le fonctionnement d'un vehicule automobile
Inventor: BOLL BERNHARD
IPC: B60W40/08
Filed: 2003-07-11
Abstract: L'invention propose un procédé, un dispositif et son utilisation pour le fonctionnement d'un véhicule automobile comprenant un moteur d'entraînement et une boîte de vitesses automatisée ou automatique dans la chaîne cinématique, pour la transmission d'un couple, un système de reconnaissance de fermeture identifiant le conducteur, ainsi qu'un organe de commande de la boîte de vitesses doté d'une fonction mémoire servant, en particulier, à améliorer le confort de conduite, où ce procédé ou ce dispositif est caractérisé par au moins l'une des caractéristiques suivantes contenues dans les pièces de la demande ou par la combinaison d'au moins deux de ces caractéristiques.
Patent FR-2859783-A1 (FR)
Title: Handling unit for use in coder, has ratchet and shoulder integrated to shaft and washer crossing shaft to provide hard spot during movement of shaft from equilibrium position to one of two positions in which information is delivered
Inventor: RAYMOND GILLES
IPC: G01D5/02
Filed: 2003-09-16
Abstract: The unit has a shaft (3) rotating around an axis in an equilibrium position. The shaft is moved when subjected to forces directed in pull and push directions, so that the unit delivers respective information in two positions. A ratchet (9) and a shoulder (10) are integrated to shaft and a washer (11) crosses the shaft to provide a hard spot during the movement of shaft from the equilibrium position to one of the two positions.
Patent FR-2845197-A1 (FR)
Title: Current transformer for power current measurement comprises coil formed around major conductor with coils deriving output voltage proportional to current
Inventor: SAITO MINORU
IPC: H01F38/30
Filed: 2003-09-30
Abstract: A Rogowski coil (1) has a central opening (9) surrounding a main conductor. Between the layers of the coil there are a number of radial metallic sheets (2a,2b) mounted on their edges, and connected together. Windings (2) are formed around the aperture.  The current transformer includes a Rogowski coil (1) comprising a central opening (9) through which a conductor penetrates. The coil is formed from a number of surfaces lying in contact, including a top surface (11a), and base surface (11b) and internal conducting surfaces (12a, 12b). Between these are a number of radial metallic sheets (2a,2b) mounted on their edges, with first and second windings (2) formed to connect the metallic surfaces together in a pattern of first-third and second-fourth surface. First and second circuit lines (3a, 3a) are connected to the first and second windings (2) in series.
Patent WO-2004056109-A1 (WO)
Title: Method of distributing scrambled services and/or data
Inventor: LE BARS BERNARD
IPC: H04N7/16
Filed: 2003-12-11
Abstract: The invention relates to a method of distributing scrambled services and/or data to at least one master terminal and at least one slave terminal which is connected to the master terminal station. The inventive method comprises the following steps consisting in: transmitting a first secret code SM to the master terminal and a second secret code SS, having a one-to-one correspondence with said first secret code SM, to the slave terminal; and authorising the receipt of data and/or services by the slave terminal only if the first secret code, SM, has already been saved in the slave terminal.
Patent FR-2861386-A1 (FR)
Title: Structure comprising a substrate, notably glass, carrying a photocatalytic layer coated with a thin protective film for use in household appliance, motor vehicle and building glazing
Inventor: LABROUSSE LAURENT
IPC: C03C17/34
Filed: 2003-10-23
Abstract: A structure comprises a substrate carrying, on at least a part of its surface, a titanium oxide (TiO 2) based layer with photocatalytic, anti-stain properties. This layer is coated with a non-porous covering thin film with a silicon and oxygen content, able to assure a mechanical and chemical protection of the underlying photocatalytic layer by retaining the photocatalytic activity of the TiO 2. Independent claims are also included for: (a) the fabrication of this structure; (b) a single or multiple glazing for a motor vehicle or building incorporating this structure.
Patent FR-2864621-A1 (FR)
Title: Water diffusing species` diffusion coefficient measuring method for e.g. rock, involves measuring concentration of diffusing species in chamber after emptying open chamber that is located on surface of material
Inventor: BERNE PHILIPPE
IPC: G01N13/00
Filed: 2003-12-29
Abstract: The method involves arranging an open chamber on the surface of a material, injecting water in the chamber, and injecting water diffusing species in the chamber. The chamber is emptied of the diffusing species after a predetermined duration. Concentration of the diffusing species in the chamber is measured at another predetermined duration after emptying the chamber. An independent claim is also included for a device to measure a diffusion coefficient in a material according to a diffusion coefficient measuring method.
Patent FR-2864984-A1 (FR)
Title: Drive for sliding motor vehicle component such as door or sun roof has actuator sliding in guide rail and attached to component by elastic block
Inventor: GIRET FREDERIC
IPC: E05D15/10
Filed: 2004-01-09
Abstract: The drive, which can be either powered or manual, consists of an actuator (15) that slides along a guide rail and is attached to the driven component by an elastic block (13), such as a Silentbloc (RTM) with a cavity (132) to receive a projection (152) on the actuator. The elastic block can also be moulded onto the actuator and enclosed in a shell of a low friction material that moves in the guide rail. The sliding component includes a coupling section (12) with a formed or fitted holder/support for an elastic block, e.g. in the form of an aperture (121) at one or both ends. The actuator can be operated manually or driven by a cable, belt or arm.
Patent FR-2869336-A1 (FR)
Title: Gypsum board lifting apparatus for building, has inner column with carrier arm forming support base of articulated head of support device receiving boards, where lower part of board is at proximity of ground in loading position
Inventor: GAUTHIER RENE
IPC: E04F21/18
Filed: 2004-04-23
Abstract: The apparatus has an inner column (C1) with a carrier arm (7) forming a support base of an articulated head (3) associated to a support device receiving gypsum boards to be installed. A displacement of the inner column is limited by upper and lower stop units, where the lower stop unit is at the level of the gypsum board. A lower part of the board is at immediate proximity of the ground in a loading position.
Patent FR-2871867-A1 (FR)
Title: Valves and fittings device for supplying water to animal e.g. diary cow, has filter disposed in downstream of diaphragm control valve with high flow rate, where filter has length greater that one and half times its diameter
Inventor: MARTIN JEAN
IPC: F16K5/04
Filed: 2004-06-18
Abstract: The device has a diaphragm control valve with different pressure, and a single piece block (1) for receiving a flow blocking and adjusting core (3), where the core is cylindrical or conical. A cylindrical filter (8) is disposed in the downstream of the valve with high flow rate, where the filter has length greater that one and half times its diameter. The filter has a cylindrical fabric whose size is less than 0.4 millimeter.
Patent FR-2864637-A1 (FR)
Title: Dispositif d'affichage a cristaux liquides en mode commutation dans le plan ayant plusieurs domaines
Inventor: KIM WOO HYUN
IPC: G02F1/1368
Filed: 2004-06-29
Abstract: Un dispositif d'affichage à cristaux liquides en mode commutation dans le plan (in-plane switching IPS) présente plusieurs domaines.Il comprend une pluralité de lignes de grille (101) et de données (103) définissant une pluralité de pixels, un transistor à couches minces dans le pixel, au moins une paire d'électrodes disposées parallèlement dans le pixel, dans lequel le pixel comprend au moins 3 domaines (I, II, III), le champ électrique parallèle ayant différentes directions formées dans chaque domaine.Application à un afficheur à cristaux liquides présentant des caractéristiques d'angle de vision et de variations chromatiques améliorées.
Patent FR-2872557-A1 (FR)
Title: Fixing nut e.g. for vehicle seat has threaded metal core with collar and outer overmoulded plastic flange
Inventor: LEJEUNE FREDERIC MOISE PIERRE
IPC: B29C45/00
Filed: 2004-07-02
Abstract: The nut (8), e.g. for fixing a seat to a motor vehicle structure (2) such as the floor, consists of a threaded metal core (14) with an outer collar (26) and an overmoulded plastic flange that covers both sides of the collar. The core is made with cylindrical sections of different diameters (D1, D2) on either side of the collar, the greater diameter being at the nut's proximal end (18).
Patent FR-2873375-A1 (FR)
Title: New phosphone monomers (prepared by reacting a monomer with a dialkylphosphone epoxide) useful in the preparation of the copolymers, which are useful in e.g. anticorrosion, adhesion or fireproofing effects
Inventor: BOUTEVIN GILLES
IPC: C08F220/10
Filed: 2004-07-22
Abstract: Phosphone monomers (I) (prepared by reacting a monomer (A) with a dialkylphosphone epoxide (B)) are new. Phosphone monomers (I) of formula (CH2=C(R)-Y-Z-P(OR1)2=O) (prepared by reacting a monomer (A) of formula (CH2=C(R)(E)) with a dialkylphosphone epoxide of formula (B)) are new. R, R2H or CH3; Y : -C(=O)-O-, -O-C(=O)- or -phenyl-; Z : ester derivative of formula -(CH2)t-O-CH2-C(R2)(OH)-R3-; t : 2-4; R3-(CH2)x-, -CH2-O-(CH2)y- or -(CH2)x-C(O)-O-(CH2)y-; x : 1 or 9; y : 1-3 or 11; R1H, CH3, ethyl or (iso)propyl; E : -C(=O)-O-(CH2)t-OH, -O-C(=O)-(CH2)-OH or -phenyl-OH; and q : 0-1. An independent claim is included for copolymers obtained by the polymerization of (I) with a comonomer having unsaturated ethylene.
Patent FR-2859537-A1 (FR)
Title: Procede et appareil pour exporter des donnees ultrasonores
Inventor: KATSMAN IGOR
IPC: G16H40/63
Filed: 2004-09-06
Abstract: Un procédé et un système pour exporter des données ultrasonores sont proposés. Le procédé comporte l'accès à des données ultrasonores, mémorisées dans un système à ultrasons (10). Les données ultrasonores sont mémorisées en un format, lisible par un système à ultrasons (10). Le procédé comporte en outre la conversion des données en un format, lisible par un système à ultrasons (10) en données dans un format, lisible par un dispositif utilisateur, aux fins d'exportation depuis le système à ultrasons (10) et d'accès par l'intermédiaire d'un dispositif utilisateur.
Patent FR-2877427-A1 (FR)
Title: Treatment of carboniferous waste, e.g. used tyres, by pyrolysis comprises use of furnace with aqueous baths at inlet and outlet ends to minimize loss of heat and volatile particles
Inventor: KHOURI GHASSAN
IPC: F27B9/39
Filed: 2004-11-03
Abstract: The treatment of carboniferous waste comprises the use of a furnace (1) with a chamber (2) to maintain a reaction medium at a suitable temperature for thermal decomposition of carboniferous materials. It has a inlet duct (3) for solid materials to be treated, an outlet duct (4), and a gas recuperation pipe (5) at the top, both ducts passing through baths (6, 7) of an aqueous composition to minimize the loss of heat and volatile particles. The process uses a furnace (1) with a chamber (2) adapted to maintain a reaction medium at a suitable temperature for the thermal decomposition of carboniferous materials. It has a inlet duct (3) for the solid materials to be treated, an outlet duct (4), and a gas recuperation pipe (5) at the top, both ducts passing through baths (6, 7) of an aqueous composition to minimize the loss of heat and volatile particles. The pyrolytic gases formed in the furnace are evacuated through the recuperation pipe and are then transferred to a cooling column (8), where they are separated into condensable and non-condensable fractions, with the former decanted to recuperate an organic pyrolytic liquid. Prior to operation the furnace's initial gas content is removed by injecting an inert gas such as nitrogen, and during operation it is maintained at 350-450[deg]C and a typical pressure of 0.90-0.98 atmospheres.
Patent FR-2877982-A1 (FR)
Title: Pre-fabricated sill for electrical doorway, has longitudinal groove parallel to median longitudinal plane of symmetry, longitudinal channel crossing electric cable passage, and upper side formed of slops arranged on both sides of plane
Inventor: LENZI LAURENT
IPC: E06B1/70
Filed: 2004-11-16
Abstract: The sill has a longitudinal groove (7) parallel to a median longitudinal vertical geometric plane of symmetry (P), a lower support side (2) and an upper side (3). An inner longitudinal channel (6) crosses a passage of an electrical cable. The side (3) is formed of slopes arranged symmetrically on both sides of the plane, and receives an axial stop. The groove receives units for locking the stop with the sill. An independent claim is also included for a doorway comprising a sill.
Patent FR-2878178-A1 (FR)
Title: Procede et machine de rainage de la peripherie d'une lentille ophtalmique
Inventor: BIZET BRUNO
IPC: B24B9/14
Filed: 2004-11-19
Abstract: Ce procédé est mis en oeuvre dans une machine de meulage comportant un support de lentille (19) muni de moyens d'entraînement en rotation de la lentille (15) suivant un premier axe (A-A') et une meule de rainage (51) inclinée par rapport au premier axe (A-A').Le procédé comprend des étapes dans lesquelles on amène la meule de rainage (51) au contact de la périphérie (13) de la lentille (15) en une position angulaire initiale de la lentille (15) autour du premier axe (A-A'), on entraîne en rotation la lentille (15) autour du premier axe (A-A') pour meuler une rainure (16) suivant un profil déterminé, et on fait sortir au moins partiellement la meule de rainage (51) hors de la rainure (16) en une position intermédiaire (β3) de la lentille (15) autour du premier axe (A-A'), distincte de la position angulaire initiale.Application au rainage de lentilles présentant des formes anguleuses.
Patent FR-2878865-A1 (FR)
Title: Ironing board for use with induction iron has ironing surface made from magnetised metal panel with perforations
Inventor: LEROY GERARD
IPC: D06F81/00
Filed: 2004-12-06
Abstract: The ironing board has its ironing surface (1) made from a magnetised metal panel with perforations to evacuate the pressure from the iron. The remainder, i.e. an iron rest (2), a support (3) for articles to be ironed, and the legs, are made from an ordinary, non-magnetised metal. A sleeve board accessory used with the board is also made from a magnetised and perforated metal.
Patent FR-2864311-A1 (FR)
Title: Display system for vehicle e.g. automobile, has extraction unit extracting position on image of scene from red light element of recognized object, and windshield having display zone in which display image is superposed on scene
Inventor: ISAJI KAZUYOSHI
IPC: G06T7/00
Filed: 2004-12-15
Abstract: The system has an extraction unit extracting one position on a color image of a scene, from a red light element of a recognized object. A windshield (101) has a display zone in which a display image is displayed and superposed on the scene. A control unit is provided for a display that displays a generated display image at another position designated on a display zone. An independent claim is also included for a display process utilized in a display system for a vehicle.
Patent FR-2872833-A1 (FR)
Inventor: GERBAUD FRANCK
IPC: E01F15/04
Filed: 2004-07-09
Abstract: The device has a rail (1) fixed on vertical supports (2) by spacers (3). The supports are extended by extension pieces (4) with a support plate (5), at their upper part, to fix a rail (6). An anti-overflow device is fixed between two support posts (P). Each post has squared legs to pre-position and fix with respect to the pieces (4), and an adjusting screw to adjust height and verticality with respect to the supports.
Patent FR-2886019-A1 (FR)
Title: Sulfurated species e.g. hydrogen sulphide, emission evaluating method for vehicle, involves placing catalyst sample successively in contact with three types of gaseous mixture for determining emitted quantity of species
IPC: G01N31/10
Filed: 2005-05-20
Abstract: The method involves placing a catalyst sample successively in contact with three types of gaseous mixture for determining an emitted quantity of gaseous sulfurated species such as hydrogen sulphide and sulfur dioxide. One of the mixtures has a sulfur compound and an oxidizing agent such as oxygen, in conditions allowing a formation of sulfates. The other mixture is a high temperature inert gaseous mixture, and the third mixture has a reducing agent such as hydrogen in conditions allowing a transformation of the sulfates in the gaseous sulfurated species.