baber/WOPTO huggingface dataset:
Patent WO-0065134-A1 (WO)
Title: Device for opening and distributing a bundle of filaments when producing a nonwoven textile web
Inventor: MAGGIO ROSARIO
IPC: D01D5/098
Filed: 2000-04-20
Abstract: The invention concerns a device for opening and distributing a bundle of filaments when producing a nonwoven textile web by a technique which consists in: extruding melted organic polymer through a die perforated with holes, so as to form a bundle or curtain of filaments; then directing the extruded filaments by drawing by means of one or several fluid jets (5); and finally, receiving the bundle of filaments in the form of a web on a mobile conveyor belt (7). The invention is characterised in that it consists of an assembly (6) arranged downstream of the outlet of the drawing assembly (5) and separate therefrom, said assembly comprising, arranged in the proximity of the drawing slot (F) outlet, a diffuser (10) comprising an intake zone (13) shaped as a convergent nozzle extending over the whole width of the installation opposite the drawing slot outlet producing the web, extended by a divergent nozzle, said assembly being associated with a ramp (11) electrostatically charging the filaments before they are received on the receiving belt (7).
Patent WO-0125049-A1 (WO)
Title: Control method for hybrid vehicle
Inventor: CHAUVELIER ERIC
IPC: B60L50/16
Filed: 2000-09-29
Abstract: The invention concerns a control method for a hybrid vehicle with series/parallel electrical transmission, comprising a heat engine and two electrical engines with a double planetary gear train, and an electronic control computer, controlling each of the three engines based on the depression of the accelerator pedal by the driver, so that it computes the torque instructions (TME1) of the first electrical engine (ME1) and (TME2) of the second electrical engine (ME2) on the basis of the final instructions of three physical quantities, acceleration (dNMT/dt)f and the torque (TMT)f, of the heat engine (1) and the wheel torque (Troue)f, defined between minimum and maximum limits calculated to respect the power, torque and minimum and maximum speed limitations of the engines and the battery
Patent FR-2804985-A1 (FR)
Title: Procedure for making prefabricated houses comprises joining panels with upper triangular shaped components constituting roof and joining to insulated sandwich panels forming side walls
Inventor: VILLIBORD MAURICE
IPC: E04B1/00
Filed: 2000-03-14
Abstract: The procedure consists in joining panels (1) having upper components (2) constituting the roof and having an isosceles triangle shape. The side walls and the roof components are made by joining two panels separated by insulation. They are welded to a metal structure (3) which constitutes the framework of the house.
Patent FR-2808363-A1 (FR)
Inventor: SCHAEFFER PHILIPPE
IPC: E06B9/04
Filed: 2000-04-26
Abstract: The invention concerns a device for making secure an access (4) to an enclosure (6) comprising detection means (19) to deliver alarm signals when there is an attempt of intrusion through said access (4), security means (8) placed proximate to the access (4) and capable of being activated whereby they entirely obstruct the access and of being deactivated whereby they no longer obstruct said access, release means (11) arranged to shift, upon instruction, the security means (8) from deactivated to activated state very briefly, and a control module (20) designed to convert an alarm signal delivered by the detection means (19) into a shifting command to the releasing means (11). The invention can also comprise means for locking the security means in their activated state.
Patent FR-2810214-A1 (FR)
Title: Cylindrical transportation bag comprises rigid bottom, cover and semi-supple skin forming peripheral wall with pair of rollers mounted on removable plate under bottom
Inventor: CHANTEUR JEAN FRANCOIS
IPC: A45C5/14
Filed: 2000-06-15
Abstract: The bag comprises a rigid bottom (2), an upper flap forming a cover and a skin (3) constituting the peripheral wall between the cover and the bottom. A pair of rollers (11a,11b) arranged on the side under the bottom are mounted on a removable T-shaped plate (9) which has a transverse web (8) extending perpendicularly to the roller rotational axis. The bottom is fitted with a pocket (7) for receiving the web.
Patent FR-2810905-A1 (FR)
Inventor: VIOVY JEAN LOUIS
IPC: C08F287/00
Filed: 2000-06-30
Abstract: The invention concerns a surface treatment solution for an element designed to be contacted with a fluid and/or species contained in said fluid when said fluid is being transported, analysed, purified, separated or preserved. Said method is characterised in that said solution comprises at least a polymer consisting of several polymeric segments, said polymer being of the block copolymer type or comb-like polymer type having at least three junction points between the polymeric segments of different chemical or topological nature. The invention also concerns methods using said solution for treating an element to be contacted with a fluid and/or species contained in said fluid during preservation, transport, analysis, purification or separation of said fluid.
Patent FR-2812482-A1 (FR)
Inventor: SERRA DIDIER
IPC: G06K19/07
Filed: 2000-07-28
Abstract: The invention concerns a device (40) comprising a combination of at least two contact-free integrated circuits (45), each integrated circuit being connected to an individual antenna coil (46) to transmit and/or receive data by inductive coupling. The device is characterised in that it comprises a collective antenna coil (42) larger in size than the individual antenna coils of the integrated circuits, and means (41) for arranging the coil of an individual integrated circuit proximate to the collective antenna coil, at least when data have to be read and/or written in the integrated circuit, so that the individual antenna coil of the integrated circuit in inductively coupled with the collective antenna coil. The invention is applicable to smart cards, electronic badges or electronic labels.
Patent FR-2813988-A1 (FR)
Inventor: DUCHEMIN PIERRE
IPC: H01H1/20
Filed: 2000-09-08
Abstract: The invention concerns an interrupting device for a contact pole in a switching apparatus consisting of a mobile contact-support (10) comprising a cylindrical contact pressure spring (15), a slide (20) mobile along an axis X and a mobile bridge (30) supporting two mobile contacts (41). The mobile bridge (30) has a central opening (33) wherein are inserted two protuberances (22) belonging to the slide (20) and provided with an outer pin (34) for locking the slide (30) on the mobile bridge (30). One end (16) of the spring (15), pressing on the mobile bridge (30), is maintained in position by an edge (28) provided on the lateral ends (25) of the slide (20) and is centred by the protuberances (22) of the slide (20).
Patent FR-2814237-A1 (FR)
Inventor: COCHELIN THOMAS
IPC: G01L5/00
Filed: 2000-09-15
Abstract: The invention concerns a wireless device for measuring the force axially exerted in a mobile rod (1) comprising a processing unit (U) and a force sensor (3). The invention is characterised in that it comprises a first electric coil (5) powering the force sensor (3) from a processing unit (U) and a second electric coil (6) transmitting an electric signal from the force sensor (3) to the processing unit (U), the first electric coil (5) being fixed and housed in a sleeve (4) enclosing said mobile rod (1) and the second electric coil (6) being mobile, mounted on said mobile rod (1), said first (5) and second (6) coils being coaxial and said second coil (6) moving axially inside said first fixed coil (5), the power supply and the electric signal transmission being continuously carried out. The invention is applicable to pneumatic brake booster and to master cylinders.
Patent FR-2816720-A1 (FR)
Title: Procede pour preparer les emulsions photographiques a grains tabulaires d'halogenures d'argent
Inventor: JEZEQUEL PIERRE HENRI
IPC: G03C1/015
Filed: 2000-11-14
Abstract: L'invention concerne un procédé pour la préparation des émulsions photographiques à grains tabulaires d'halogénures d'argent.Le procédé selon l'invention comprend une première étape unique de nucléation où l'on forme des germes tabulaires stables d'halogénure d'argent, et une deuxième étape où l'on assure la croissance de différents lots des germes obtenus à la première étape, pour des émulsions identiques ou différentes. Application à la réalisation d'un procédé robuste de préparation d'émulsion à des échelles différentes.
Patent FR-2817032-A1 (FR)
Title: Measurement sensors based on an indirect measurement of the permitivity between two electrically conducting bodies forming a measurement probe and a reference element to better compensate signal perturbations
Inventor: JORDANA PASCAL
IPC: G01D5/24
Filed: 2000-11-23
Abstract: Measurement device comprises a measurement probe (10), means for sequential application of controlled supply voltage to a measurement probe and a reference element (20) and means (50) for integration of the electrical charge accumulated by the measurement probe. In addition means (60) are provided to ensure provision of an offset correction at the input to the integrator stage. In sequential sequences the electrical supply is connected either to the measurement probe or to the reference body.
Patent FR-2818770-A1 (FR)
Title: Procede de gestion optimisee de l'allocation de memoire d'un systeme embarque et systeme embarque correspondant
Inventor: FOUGEROUX NICOLAS
IPC: G06F12/02
Filed: 2000-12-21
Abstract: L'invention concerne un procédé de gestion optimisée de l'allocation de mémoire d'un système embarqué à une structure de données et un système embarqué correspondant. Les paquets de code objet et les paquets de données étant discriminés, et la mémoire étant subdivisée en blocs de mémoire élémentaires adressables, on alloue (A1 ) aux paquets de code objet un ensemble de blocs de mémoire élémentaires localisés dans une première plage de mémoire (MS1 ) à des adresses sensiblement contiguës et aux paquets de données un autre ensemble de blocs de mémoire élémentaires localisés dans une deuxième plage de mémoire (MS2 ). Ceci permet d'éviter la fragmentation de la zone mémoire, lors d'installations / désinstallations successives et de mettre en oeuvre très facilement un processus de défragmentation optimal, adapté à chaque type de données, code ou données d'application.
Patent WO-0151191-A1 (WO)
Title: Novel family of alkylpolyglycoside and fatty diol based compositions, which are particularly suitable for preparing stable emulsions and have a good opacifying effect
Inventor: MILIUS ALAIN
IPC: C09K23/56
Filed: 2001-01-12
Abstract: The invention concerns a novel family of alkylpolyglycoside and fatty diol-based compositions, which are particularly suitable for preparing stable emulsions and have a good opacifying effect. According to the invention, said compositions comprise: 5 to 95 parts by weight of a mixture of alkylpolyglycosides consisting of reaction products of a saccharide and 1, 12-octadecanediol; 95 to 5 parts by weight of 1, 12-octadecanediol.
Patent FR-2819555-A1 (FR)
Title: Electrical generator uses alternating linear motion of Stirling cycle and includes piston and linked displacers within chamber having stator windings, central radiators and heat inputs at extremities
Inventor: FRANCOIS PIERRE
IPC: F02G1/043
Filed: 2001-01-17
Abstract: The generator has a working chamber (9) containing a piston (1), two displacers (2,3) and a fluid such as helium. The displacers are linked by a rod which passes through the piston and directed by control windings (5). Heat is applied (10) to the extremities of the working chamber which is cooled centrally by radiators (7). The piston constitutes the generator rotor and electrical power is generated in stator windings (6)  Independent claims are made for methods used to generate electricity
Patent WO-0196796-A1 (WO)
Title: Method for making a self-refrigerating drink package and equipment therefor
Inventor: JEUCH PIERRE
IPC: F25D5/02
Filed: 2001-06-13
Abstract: The invention concerns a method for making a self-refrigerating drink package (10), characterised in that it comprises a step which consists in assembling refrigerating means inside the package (10), said refrigerating means consisting of a cavity (2) containing a refrigerating liquid (L) designed to evaporate under the effect of a vacuum, means for connecting (5) said cavity to external pumping means (50) by adsorption being provided in the package (10), the partial pressure of non-absorbable gases in the internal cavity (2) being maintained at less than 3 mb.
Patent WO-0208229-A1 (WO)
Title: 1-(4-oxo-3,5-dihydro-4h-pyridazino[4,5-b]indole-1-carbonyl(piperazine) derivatives, their preparation and therapeutic application
Inventor: BARTSCH-LI REGINE
IPC: C07D487/04
Filed: 2001-07-20
Abstract: The invention concerns compounds of formula (I) wherein: X represents a hydrogen or halogen atom; Y represents one or several atoms or groups selected among hydrogen, halogens and methyl, hydroxy and methoxy groups; R1 represents a hydrogen atom or an alkyl group; R2 represents a hydrogen atom, an alkyl group, a cycloalkylalkyl group, a phenyl group, a pyridinyl group or a phenylmethyl group. The invention has therapeutic uses.
Patent FR-2807473-A1 (FR)
Title: Procedure for coordination of exhaust relevant measures with direct fuel injected internal combustion engine entails determining by use of measuring, evaluating and control equipment the state of NOx storage catalyser
Inventor: DRUCKHAMMER JENS
IPC: F01N13/02
Filed: 2001-04-04
Abstract: The procedure for coordination of exhaust relevant measures with a direct fuel injected internal combustion engine(10) with a NOx catalyser(18) in the exhaust train entails determining by the use of measuring, evaluating and control equipment the state of the NOx storage catalyser and depending upon that state initiating a NOx regeneration, de-sulphuring, high temperature de-sulphuring, a stoichiometric homogenous operation, or an error indication.  An Independent claim is included for a system for coordination of exhaust gas relevant measures which has measuring, evaluating and control equipment to determine the state of the NOx catalyser.
Patent FR-2808590-A1 (FR)
Title: Flow rate sensor for diesel engines, has hot elements is rapid and self cleaning
Inventor: VAN GERWEN PETER
IPC: F02D41/14
Filed: 2001-05-07
Abstract: The flow rate sensor has two thermally isolated catalytic platinum heating elements (1,2) which are kept at constant and different temperatures higher than the gas temperature by adjusting the powers supplied so that the difference in the powers can be used to measure the flow rate.
Patent FR-2827190-A1 (FR)
Inventor: BAVOUZET BRUNO
IPC: C09K23/00
Filed: 2001-06-22
Abstract: The invention relates to the use of an oil (A) in an aqueous formulation, said oil being defined as: (I) comprising at least one hydrophilic group selected from hydroxyl, ether, amide, ester, carboxylic, phosphoric, phosphonic, sulfuric, sulfonic, sulfosuccinic functions, and the corresponding salts; (ii) not comprising a cationic group with a pH of 2 - 13, as an aid in depositing an oil (B) dispersion on a surface, said oil being defined as non-ionizable with a pH of 2 - 12 and not comprising any of the aforementioned hydrophilic groups (i).
Patent FR-2829999-A1 (FR)
Title: Plastic container for cosmetic and other products has rotary cap with plug on hinged portion for outlet orifice
Inventor: ROUSSELET GUILHEM
IPC: B65D47/08
Filed: 2001-09-27
Abstract: The container (1), comprising a body (2) forming a reservoir for the product, has two orifices: one orifice (7) forms an outlet for dispensing the product, while the other (4) receives a connector (27) on a rotary cap (20). The cap has a hinged portion (28) with a plug (24) on its inner surface for the outlet orifice. Both the connector and plug clip into the two orifices, with the connector having a collar that holds it irreversible in place.
Patent FR-2815426-A1 (FR)
Title: Verre de lunette unifocal aspherique et procede pour son traitement
Inventor: SHIRAYANAGI MORIYASU
IPC: G02C7/02
Filed: 2001-10-17
Abstract: L'invention concerne un verre de lunette asphérique unifocal et un procédé pour son traitement. Le verre présente des surfaces antérieure (17) et postérieure (18) dont l'une est une surface asphérique. Un point de référence de montage (19), qui coïncide avec la position de la pupille d'un utilisateur lorsque le verre est mis en place sur une monture, est décentré par rapport à un centre géométrique (20) d'un verre circulaire non coupé. En outre, l'axe de symétrie (z) de la surface asphérique passe par le point de référence de montage.Domaine d'application : lunettes pour corriger la vue, notamment la hétérophorie, etc.
Patent WO-02068906-A1 (WO)
Title: Planar mechanical resonator sensitive along an axis perpendicular to its plane
Inventor: BEITIA JOSE
IPC: G01C19/5684
Filed: 2002-01-29
Abstract: The invention concerns a mechanical resonator with a planar monolithic vibrating structure extending along a closed contour whereof the axis of sensitivity is substantially perpendicular to the plane of said structure. The invention is characterised in that the planar structure (1) is a regular convex polygon with 4k vertices (3) (k being the order of the vibrational mode implemented when the resonator is vibrated) and is suspended to a fixed base (4, 5) via n suspension arms (2) with substantially radial extension arranged substantially symmetrically.
Patent WO-02062240-A1 (WO)
Title: Endoscopic rongeur-type surgical instrument
Inventor: LOUBENS THIERRY
IPC: A61B90/00
Filed: 2002-02-01
Abstract: The invention relates to a rongeur-type surgical instrument comprising a fixed handle (2) which receives an elastically-loaded movable handle (4) around an axis of rotation (5), a fixed clamping jaw (3), one end of which is solidly connected to a cutting jaw,  (25) and a movable clamping jaw (6).  The movable clamping jaw moves in translation on the fixed clamping jaw (3) when the movable handle (4) pivots around the axis of rotation (5) in such a way that the sharp edges (45) of the free end thereof co-operate with the sharp edges (27) of the fixed clamping jaw (3).  Said movable clamping jaw (6) comprises an internal channel (44) which stores the fragments of cut bone tissue (56), while the fixed clamping jaw (3) comprises transfer means (30) which co-operate with the movable clamping jaw (6) in order to enable the fragments of cut bone tissue (56) to penetrate a space (41) in the movable clamping jaw (6) which is disposed in the extension of the channel (44).
Patent WO-02075152-A1 (WO)
Title: Green motor
Inventor: NOLLO ERIC
IPC: F03B17/04
Filed: 2002-03-12
Abstract: The invention relates to a continuous running green motor that primarily uses two Archimedean buoyancy force- and gravity-type sources of energy.  According to the invention, the motor is essentially characterised in that it comprises: impervious vertical column assemblies (1), which are filled with air (2) and which serve as a guide for numerous bodies (3) that descend into said assemblies under the force of gravity; vertical column assemblies (4) containing a liquid (5) in which said bodies (3) move back up under the force of Archimedean buoyancy as they move from the preceding air-filled zone to the present liquid-filled zone; a chain- or closed belt-type means (8) driven by the movement of said bodies (3) which ensures the continuity of the movement and which totals the Archimedean buoyancy and gravity forces.
Patent WO-02073112-A1 (WO)
Inventor: BROGLY SEBASTIEN
IPC: F28F9/00
Filed: 2002-03-13
Abstract: L'ensemble de refroidissement pour véhicule comprend un support (2) et au moins un échangeur (4,6) fixé au support. Il comprend un organe (24) de fixation de l'échangeur au support apte à être fixé à une pièce (2) parmi le support et l'échangeur en assurant un rattrapage de jeu entre le support et l'échangeur par effet de coin.
Patent FR-2837023-A1 (FR)
Title: Memoire non volatile programmable et effacable electriquement a une seule couche de materiau de grille
Inventor: DRAY CYRILLE
IPC: H01L21/8247
Filed: 2002-03-06
Abstract: Le dispositif semiconducteur de mémoire comprend une cellule-mémoire non volatile programmable et effaçable électriquement à une seule couche de matériau de grille et comportant au sein d'une zone active semiconductrice ménagée dans une région de substrat et délimitée par une région d'isolation, un transistor à grille flottante ainsi qu'une grille de commande. La couche de matériau de grille FG, PL, P2 dans laquelle est réalisée la grille flottante FG s'étend intégralement au-dessus de la zone active ZA sans chevaucher de partie de la région d'isolation STI, et le transistor est électriquement isolé de la grille de commande CG par des jonctions PN destinées à être polarisées en inverse.
Patent FR-2839328-A1 (FR)
Title: Flowing artificial water course, e.g. for aquatic activity park, has some sections linked by intermediate connections in form of slides
Inventor: BERNARD GILLES
IPC: A63G21/18
Filed: 2002-05-06
Abstract: The water course, made with a series of sections with channels (7) and recuperation zones (12) at different levels between inlet (1) and outlet (2) pools, has some of the sections linked by intermediate connections (15) in the form of smooth or retarding slides (10). It also has a distribution zone connected to sections of the course at the same level, at a higher level and a lower level.
Patent FR-2841834-A1 (FR)
Title: Drive group control method for motor vehicle involves disconnecting the drive when the vehicle emergency brakes
Inventor: BELLOT NICOLAS
IPC: B60W30/08
Filed: 2002-07-05
Abstract: The drive group control method for a motor vehicle (1) with semi-automatic transmission involves automatically disconnecting the transmission (5) when the vehicle is emergency braked. The antilock braking system regulator (9) can be used to control release of the drive transmission. The antilock regulation can be verified on each wheel before drive disconnection takes place. Claims include a transmission release control using the method.
Patent FR-2842955-A1 (FR)
Title: Vehicle wheel speed detector/brake speed detector sealed connection wiring with vehicle fixing unit and brake wear warning units integrated connector.
Inventor: GROSJEAN OLIVIER
IPC: H01R27/02
Filed: 2002-07-29
Abstract: The speed detector and brake wear warning connection system has sealed connection wiring (5) connecting to the speed detector (2) and having vehicle fixing means. An integrated connector (7) connects to each of the brake wear warning units (3).
Patent FR-2843660-A1 (FR)
Title: Two switching levels programmable circuit having first/second units with different threshold level zero signal set with erasable electrical programmes and output delivered either circuit
Inventor: LA ROSA FRANCESCO
IPC: H03K17/22
Filed: 2002-08-16
Abstract: The programmable circuit has a circuit (POR3) with a unit (POR1) providing a first set to zero signal (RSTH). There is a second unit (POR2) to deliver a second set to zero signal (RSTL). There is a non volatile memory cell which is electrically programmable and erasable. There is an output unit (SCT) delivering the output from either circuit.
Patent WO-03102883-A1 (WO)
Title: Secured method for deploying a computer programme on discrete data supports
Inventor: PETIT SEBASTIEN
IPC: G06F21/12
Filed: 2003-05-28
Abstract: The invention relates to a secured method for deployment of a programme (Po) which comprises providing N different versions (Po1, Po2, PoN) of said programme (Po) and loading different versions on discrete data supports (C1, , CN). The differentiation is preferably carried out by a compilation programme and a link editor programme (Ced) which introduce one or several variations at each compilation operation. The invention is applied to the secured deployment of programmes on different data supports such as portable devices with chipcards.