baber/WOPTO huggingface dataset:
Patent FR-2793618-A1 (FR)
Title: Circuit de generation de tension et convertisseur numerique/analogique
Inventor: SUZUKI HISAO
IPC: H03M1/76
Filed: 2000-01-18
Abstract: Un circuit de division de tension qui tient compte d'une valeur de résistance générée par des éléments de commutation et des fils afin d'assurer une conversion numérique/ analogique précise inclut un premier circuit de division de tension (31) qui divise une tension entre des première et seconde tensions d'alimentation de référence (VRP, VRN), qui génère un signal de sortie présentant une tension divisée et qui inclut des premier, second et troisième éléments d'impédance (R11 à R16) connectés en série entre les première et seconde alimentations de référence. Une première/ seconde source de courant (32, 33) est connectée à un premier/ second noeud entre les premier/ second et troisième éléments d'impédance. Les première et seconde sources de courant produisent respectivement des premier et second courants de commande qui maintiennent sensiblement constante la différence de potentiel entre les premier et second noeuds.
Patent WO-0061954-A1 (WO)
Title: Systeme d'assemblage de composants en mousse plastique expansee
Inventor: MILLET ISABELLE
IPC: B29C65/56
Filed: 2000-04-12
Abstract: La présente invention concerne un système modulaire composé d'une pluralité de panneaux présentant chacun des encastrements, certains panneaux au moins présentant des encastrements femelles formés par des perforations (3) et certains panneaux au moins présentant dans la zone périphérique des tenons mâles (4) complémentaires caractérisé en ce que les panneaux sont des panneaux de mousse expansée présentant dans la zone centrale un réseau bidimensionnel de perforations (3) de section cylindrique fermée et en ce que les tenons (4) s'encastrent de force dans lesdites perforations cylindriques.
Patent WO-0066667-A1 (WO)
Title: Composition and method for preparing metal products designed to be shaped by a mechanical process of plastic deformation
Inventor: POUYFAUCON JACQUES PIERRE
IPC: C10M111/00
Filed: 2000-04-28
Abstract: The invention concerns a composition for preparing metal products designed to be shaped by at least one mechanical process of plastic deformation such as wire drawing, rolling, calendering, forging, swaging and the like, without notable shrinkage of substance. The invention is characterised in that it comprises a film-forming binder, at least an additive reactive with the metal, at least a lubricating additive and at least an anticorrosive additive. The invention also concerns a method for preparing said metal products using the claimed composition.
Patent WO-0131325-A1 (WO)
Title: Method for separating a chemical or biological compound in a mixture of similar compounds by diffusion in a medium such as a gel
Inventor: JULLIEN LUDOVIC
IPC: C08F2/58
Filed: 2000-10-25
Abstract: The invention concerns a method for separating a chemical or biological compound present in a mixture of similar compounds by diffusion in a gel containing a constituent (P) which reacts with the compounds of the mixture in reversible reactions having different kinetic constants from one compound to another. The method consists in applying to the medium (10) for example an electric field (E) varying periodically in time, the period of said field and the concentration of the reactive constituent in the medium (10) being based on the reaction kinetic components of the compounds to be separated to determine the conditions of resonance between said reactions and the applied field, for which the apparent diffusion coefficient of the compound in the medium is maximal.
Patent FR-2806624-A1 (FR)
Inventor: MERCIER JEAN MICHEL
IPC: A61K8/00
Filed: 2000-03-22
Abstract: The invention concerns a silicone oil/cosolvent/active substance(s) system, characterized in that it comprises in solubilized form at least 25 wt. % relative to silicone weight of at least an active substance fat soluble and naturally non-soluble in said silicone.
Patent FR-2806995-A1 (FR)
Title: Force restorer, for brake pedal, comprises spring activated pin which exerts return rotational moment on shaft
Inventor: BAERD SEBASTIEN
IPC: B60T7/04
Filed: 2000-03-30
Abstract: The force restorer for a brake pedal (1) fixed to a shaft (2) rotating around an axis (w) comprises a pin (3) acted on by a spring (4) which exerts a return moment on the shaft.
Patent FR-2810414-A1 (FR)
Title: Rimless spectacles comprises two lenses mounted edge to edge and coupled by linking bar which has projection perpendicular to lens surface which passes through orifice formed by notches on lens sides
Inventor: LAMBERT FRANCOIS GUY EMILE
IPC: G02C1/02
Filed: 2000-06-15
Abstract: The rimless spectacles comprise two lenses (2) coupled by a linking bar (1). The lenses are mounted edge to edge above the nose site. The linking element comprises a projection mounted perpendicular to the surface of the lenses which is designed to pass through the orifice formed by the assembly of two notches on the sides of the lenses.
Patent FR-2813649-A1 (FR)
Inventor: BENAIS CYRILLE
IPC: F16H3/64
Filed: 2000-09-06
Abstract: A planet pinion cage (22) mounted on a free wheel (101) bears multistage planet pinions (24) with one primary stage (26) meshing with a primary planetary gear (11) linked to an input shaft (4) via a two-ratio automatic gear shifting mechanism (108) and an input clutch (12). The torque is transmitted to the output shaft (6) via one or the other of the three secondary stators (41, 42, 43) depending on the state of the corresponding selective coupling devices (57, 58, 61). The multiplicative variation between two successive ratios defined by the differential gear (21) thus produced is equal to the square of the multiplicative variation between the two ratios in the mechanism (108). Thus, the transmission device defines a six-ratio transmission device with automatic gear shift utilising the axial thrusts of the teeth (PAC, PAS1 and PAS2) as measurement of the torque transmitted and using centrifugal counter-weights (86, 87, 127) to apply control forces constituting a measurement of the rotational speeds.
Patent FR-2814465-A1 (FR)
Title: Grafted acrylic polymers for use in hydraulic cement compositions as liquefying and-or water reducing agent, optionally comprise alkyl esters of acrylic or methacrylic acids and acid groups esterified with polyethylene glycol monoether
Inventor: LAFFON LAURENT PIERRE PAUL
IPC: C08F290/06
Filed: 2000-09-27
Abstract: Grafted acrylic polymer contains: (A) 91-99.4 mol.% of ethylenically unsaturated carboxylic acid (or its salt) derivative,  (B) 0.1-4 mol.% of pentaerythritol tetrakis mercapto- propionate (B1) or -acetate (B2) derivative, and (C) 0.5-5 mol.% of alkyl ester of ethylenically unsaturated carboxylic acid derivative (optionally), with  (D) 30-60% of carboxylic acid groups esterified with polyethylene glycol monoether.  Independent claims are also included for  (1) aqueous solution of acrylic polymer as claimed;  (2) use of acrylic polymer as claimed or its aqueous solution as claimed as high efficiency liquefying and/or water reducing agent in compositions based on hydraulic cement
Patent FR-2815110-A1 (FR)
Title: Assembly of two ducts carrying hot gases has coupling with two cylindrical sections and collar filled with sealing material
Inventor: COIRIER YVES
IPC: F23J13/04
Filed: 2000-10-11
Abstract: The assembly consists of two ducts (1, 2), either rigid or flexible, connected by a coupling (3) with first (11) and second cylindrical sections linked by an intermediate section (13). The first section is designed to receive one of the ducts and has an annular collar (15) filled with a sealing material e.g. injected through a hole (17), while the second section fits inside the other duct.
Patent FR-2816470-A1 (FR)
Inventor: BOUSSAGEON THIERRY
IPC: H04Q3/00
Filed: 2000-11-03
Abstract: This invention relates to user access device to intelligent services of an intelligent network (IN) comprising a service control point ( 2 ) that communicates with at least one group of physical entities ( 4, 6, 8 ) designed to provide at least one initial service element, and with several auxiliary platforms ( 10 <SUB>i</SUB>) designed to provide users with additional service elements for completing the initial service element. According to the invention, the device also comprises a communication interface ( 12 ) that allows an auxiliary platform ( 10 <SUB>i</SUB>) to send the service control point ( 2 ) service element execution queries in real time, and receive the data for executing these additional services from this service control point ( 2 ) as a response.
Patent FR-2817821-A1 (FR)
Title: Light foldable scooter is U-shaped one arm of which receives handlebar and other retains seat, steering and support wheels are at the base of the U
Inventor: LIEUTARD MARIE FRANCE
IPC: B62K15/00
Filed: 2000-12-12
Abstract: The U-shaped scooter arm (23) receives a handlebar (25,24) and the other arm retains the seat (1). At the base of the U is a steering wheel (19,18) and a support wheel (27) held by arms (14) retaining reinforcements (9,10). The seat support tubes (4,7) articulate on the reinforcements.
Patent FR-2818293-A1 (FR)
Title: Treatment and corrosion protection of an assembly of flat metal sheets by injecting a product combating corrosion into spaces around rivets and between sheets
Inventor: LOTIS GILLES
IPC: C23F15/00
Filed: 2000-12-14
Abstract: A method for the treatment and corrosion protection of an assembly consists of: (a) realization of passages emerging either side of the sheets forming the outer wall of the assembly; (b) injection of a product combating corrosion through these passages; and (c) sealing the ends of the passages realized in the sheets.
Patent FR-2818272-A1 (FR)
Inventor: COUSTET VALERIE
IPC: C03C17/36
Filed: 2000-12-15
Abstract: The invention concerns a glazing comprising at least a transparent substrate provided with a stack of thin layers including alternately n functional layer(s) with infrared and/or  solar radiation reflection properties and n+1 coats consisting of one or several layers of dielectric material such that each functional layer is arranged between two coats. At least a visible-light absorbent coat is inserted between two dielectric material layers of at least one of said coats.
Patent FR-2819137-A1 (FR)
Inventor: SHAO JIANG
IPC: H04N5/782
Filed: 2000-12-28
Abstract: The invention relates to a method for managing data recordings from a broadcast network.  The inventive method involves determining whether or not recording resources are available at the desired time in order to execute the planned task, and if necessary, to postpone the execution of this task to a future data retransmission.  An improved version of this method consists in launching a search for equivalent resources, and then negotiating with the current resource users when no equivalent resource is available.  The invention also relates to a device and a control centre for performing the method.
Patent FR-2819336-A1 (FR)
Title: Procede et dispositif de traitement d'un signal capte a bord d'un vehicule en provenance d'une de ses roues, et procede d'apprentissage correspondant
Inventor: FONDEUR JEAN CHRISTOPHE
IPC: G01L17/00
Filed: 2001-01-11
Abstract: Des modules de détection et d'émission (3) respectivement installés sur plusieurs roues (2) du véhicule (1) sont aptes à émettre un signal incluant une indication d'un état de la roue. On compare le signal capté à plusieurs formes d'onde respectivement mémorisées en relation avec des positions de roue, pour sélectionner une position de roue pour laquelle la forme d'onde mémorisée concorde avec le signal capté. Après un pré-traitement du signal capté et l'identification d'extrema du signal pré-traité, la comparaison entre le signal capté et une forme d'onde comporte l'application d'une transformation temporelle au signal pré-traité pour aligner des premier et second extrema du signal pré-traité avec des premier et second extrema de ladite forme d'onde, et un calcul de distance entre le signal transformé et ladite forme d'onde. La position de roue sélectionnée est celle pour laquelle la distance calculée est minimale.
Patent FR-2819148-A1 (FR)
Title: Device for blanching salad vegetables grown in open comprises opaque tube which fits over row and has rounded edges at base, to avoid damaging them
Inventor: LEDRU PATRICK GEORGES RENE
IPC: A01G13/02
Filed: 2001-01-11
Abstract: The device for blanching salad vegetables grown in the open comprises an opaque tube (1) which fits over a row. This has rounded edges (2) at the base, to avoid damage to the vegetables. It may have perforations in its top and/or slots along its sides for ventilation.
Patent FR-2823432-A1 (FR)
Title: Wiper material gripping handle has two leaf springs fixed on it and is enclosed by sleeve comprising cheek webs connected by fixing washers
Inventor: GUILLAUME PATRICK JEAN
IPC: A47L13/46
Filed: 2001-04-12
Abstract: The gripping handle (1) has two leaf springs (4) fixed on it finishing in a right angle (5). There is a sleeve comprising two cheek webs (6) connected by two fixing washers (7) which enclose the handle and its leaf springs. By sliding on the handle axis the user sets the leaf springs to separate or re-clamp the handle end to allow the gripping of the wiper material or to release the soiled material.
Patent FR-2825550-A1 (FR)
Inventor: MOY CHRISTOPHE
IPC: H04L27/22
Filed: 2001-05-30
Abstract: The device (10) for digital demodulation comprises a polyphase filter (14) comprising a set of N distinct elementary digital filters and means (16) of selection, for each block of an elementary digital filter (Hi). It comprises a decimating stage (18) for selecting samples in each block on completion of the digital filtering and means (20) for determining samples to be selected comprising means (28) for computing an error signal for each filtered block and means (31) for evaluating the error signal suitable for determining the samples to be selected in the relevant block. That the means (16) of selection of an elementary digital filter (Hi) comprise means (28) for calculating an error signal. The means (28) for calculating an error signal are common to the means (16) of selection of the elementary digital filter (Hi) to be implemented and to the means (20) for determining samples to be selected. Application to a mobile telephone or base station.
Patent FR-2825603-A1 (FR)
Title: Wine glass has motif, e.g. logo, on underside of its foot, at point where stem meets it
Inventor: COGNOLATO JACKY
IPC: A47G19/22
Filed: 2001-06-12
Abstract: The wine glass has a motif (M1), e.g. a logo, on the underside of its foot (12), at the point (D) where the stem meets it. The logo is slightly larger than the cross-section of the stem.
Patent FR-2826213-A1 (FR)
Title: Method and system for broadcasting digital images, uses central server which translates image format to terminal display format before transmission of image data to the terminals
Inventor: RAMIREZ RAPHAEL
IPC: G06F17/30
Filed: 2001-06-14
Abstract: The system sends digital images to a terminal (2,3,4) over a network which is at least partly public. The system has a central station (20) with a server (5) with connection (13) to a digital image storage unit (7). A new image can be calculated from the stored image, adapted to the terminal display characteristics, and a temporary file prepared for transmission to each terminal.
Patent FR-2811433-A1 (FR)
Title: Procede et dispositif pour tester des circuits numeriques
Inventor: LUECK VOLKER
IPC: G01R31/3185
Filed: 2001-07-06
Abstract: Procédé pour tester les circuits numériques avec au moins un circuit logique (10, 12) et des éléments de mémoire (14-28) combinés au moins suivant une chaîne à décalage. On introduit des vecteurs de test dans la chaîne à décalage et on extrait des vecteurs de résultat. Dans une partie au moins de la chaîne à décalage on couple en réaction les valeurs des éléments de mémoire (22-28) vers les unités logiques (30, 36) et on les combine dans celles-ci aux valeurs de sortie actuelles des circuits logiques (10, 12) et dans un mode de test interne (BTM) on enregistre les valeurs de sortie des unités logiques (30-36) comme vecteurs de test internes dans les éléments de mémoire (22-28). L'invention concerne également un dispositif pour la mise en oeuvre de ce procédé.
Patent FR-2831793-A1 (FR)
Title: Piece buccale pour dispositif de navigation chirurgicale
Inventor: LOMBARD BERTRAND
IPC: A61B19/00
Filed: 2001-09-28
Abstract: L'invention concerne le domaine de la chirurgie assistée par ordinateur et à notamment pour une objet une pièce buccale pour dispositif de localisation notamment pour son utilisation dans un dispositif de navigation chirurgicale caractérisé en ce qu'elle comporte un bloc rigide ou semi-rigide comportant une surface supérieure et une surface inférieure présentant globalement un angle entre elles.
Patent FR-2830794-A1 (FR)
Title: Grave marker plate is of a plastics material, cut into the required contour and shaped by hot air, to be engraved and the engraving is filled with a rapid-drying paint
Inventor: CHARPIN DOMINIQUE LOUIS
IPC: B29C53/04
Filed: 2001-10-15
Abstract: The decorative plate (5), of a plastics material, is formed by cutting a sheet of an appropriate thickness to the required geometrical contour, and the surface is engraved with the required lettering and graphic design. The plate is shaped by heat, using hot air (4), e.g. for the appearance of a parchment roll. The surface is covered with a paint which can dry rapidly within the recessed engraving. The finished plate is mounted to a suitable base support by a bracket, and a three-dimensional decoration can be attached to the surface
Patent FR-2832121-A1 (FR)
Title: Guide device for cycle wheel comprises rigid fork articulated at lower end on wheel axis, lower connection part articulated on fork by ball joint and on chassis about transverse axis
Inventor: HEIJENS VINCENT
IPC: B62K25/24
Filed: 2001-11-09
Abstract: The guide device for a cycle wheel (1) comprises a rigid fork (2) articulated at its lower end on a wheel axis (3). A lower connection part (4) is articulated on the fork by a ball joint (5) and on the chassis about a transverse axis (7). A combined suspension-damper (8) is interposed between the connection part and the chassis. Upper connections (9) connecting an upper transverse axis (AT) are arranged so that the axis constitutes a transverse articulation between the fork and the upper connection. The upper connections allow the transverse axis to be displaced relative to the chassis around three perpendicular axes (AV). A steering assembly (14,19) rotates around a vertical axis (AV) but is not connected to rotate around the transverse axis.
Patent FR-2834695-A1 (FR)
Title: Container seal has lifting tongue and line of reduced resistance to allow for partial removal e.g. so contents can be drunk
Inventor: HERNANDEZ RICARDO
IPC: B65D77/20
Filed: 2002-01-16
Abstract: The seal for a container with a rim (2) round its opening (1) has a peripheral zone (3) that is fastened to the rim and a projecting tongue (4) for opening it. On the inside of the peripheral zone the tongue is continued by a line of reduced resistance (7) so that a portion of the seal is removed when the tongue is pulled, enabling the contents of the container to be drunk without removing the whole seal. The detachable section can be in a variety of shapes or, in a variant, two tongues can be incorporated to tear off different sections for right- or left-handed consumers.
Patent FR-2819865-A1 (FR)
Title: Clutch device for drive train of motor vehicle allows reactivation of creep-process switch-off device when presence of driver is detected
Inventor: KUPPER KLAUS
IPC: F16D48/10
Filed: 2002-01-17
Abstract: The clutch device effects a creeping process in which a substantially reduced torque can be transmitted from the drive shaft to the driven shaft. The creep function is de-activatable and re-activatable. A creep-process switch-off device is connected and/or programmed so that it can only transmit a re-activation signal if the presence of the driver in the vehicle is detected. Independent claims are also included for: (a) a clutch device (b) the use of the clutch device in or for manufacturing a motor vehicle (c) a method of operating a clutch device.
Patent FR-2836166-A1 (FR)
Title: Sidewalk marker post has connector between above and below ground sections that bends on impact with vehicle and is easily replaced
Inventor: JURINE DIDIER
IPC: E01F9/018
Filed: 2002-02-18
Abstract: The marker post is fitted with a connector (2) of a malleable material between its above ground (1) and below ground (3) sections, the latter being set in concrete (4). In the event of a vehicle colliding with the post the connector bends and absorbs much of the force. It stays in the bent position to avoid damaging the vehicle or persons when the pressure on it is released, and it is replaced with a new one to set the post back in an upright position.
Patent FR-2836455-A1 (FR)
Title: Stackable box has conical shape allowing stacking through largest opening and is made using tool to give hollow shape and inclined walls
Inventor: MARRONCLES MARIE NOELLE
IPC: B65G59/04
Filed: 2002-02-27
Abstract: The box (1) has a conical shape which enables it to be stacked through its largest opening (3). The box is made with the aid of a tool (5) to give it a hollow shape and inclined walls (2).  Independent claims are included for an aerosol spray and packaging machine.
Patent FR-2837266-A1 (FR)
Title: Ballon d'eau chaude sanitaire muni d'une canne centrale, dispositif de production et de chauffage d'eau chaude sanitaire muni d'un tel ballon et procede associe
Inventor: SEGUY DOMINIQUE
IPC: F24H9/12
Filed: 2002-03-14
Abstract: L'invention concerne un ballon d'eau chaude 1 muni d'un conduit de puisage 3 d'eau chaude sanitaire situé dans sa partie supérieure, ledit ballon 1 étant équipé d'une canne d'injection 4 agissant comme échangeur de chaleur, qui est située en position centrale dans le ballon, ladite canne provenant de la partie inférieure du ballon 1 et débouchant dans la partie supérieure de ce dernier à proximité de l'embouchure du conduit de puisage 3 d'eau chaude sanitaire. Ce ballon comporte également un conduit d'arrivée d'eau froide 2, situé à sa base. L'invention concerne également les dispositifs comportant de tels ballons, pour la production et le chauffage d'eau chaude sanitaire, ainsi qu'un procédé associé.
Patent WO-03059806-A1 (WO)
Title: Method and zone for sealing between two microstructure substrates
Inventor: DIEM BERNARD
IPC: B81B7/00
Filed: 2002-12-17
Abstract: The invention concerns a sealing zone between two microstructure substrates. Said sealing zone comprises at least the following parts: on a first wafer level (20), a lower edging (22A) made of an adhesive material capable of causing the first substrate (20) to adhere to a sealing material, said sealing material being adapted to spontaneously diffuse jointly with the material of the second wafer level (30); on said lower edging (22A), a layer of said sealing material; and on said layer of sealing material, a protuberance (36) formed on said second wafer level (30) containing a certain amount of sealing material. The invention is applicable to microstructures comprising vacuum-operated components.
Patent FR-2855026-A1 (FR)
Title: Movable cabin assembly for baby and infant bathroom, has two supports on which unit is mounted or demounted, and thermostatic system with pressure regulator to supply water to shower at certain temperature
Inventor: ANDRE PATRICE
IPC: A47K3/064
Filed: 2002-04-18
Abstract: The assembly has a cabin formed by a unit (1) with a draining system (2), and a unit (4) placed on an overflow system (3). The unit (4) has two supports (6) on which a unit (7) is mounted or demounted. A thermostatic system (10) with a pressure regulator supplies water from a hot and cold water supply (11), to a shower (9), at 38 degrees temperature. Musical and light systems (13, 16) are mounted on the unit (4).