baber/WOPTO huggingface dataset:
Patent WO-0051563-A1 (WO)
Inventor: ANDRE FREDERIC
IPC: A61K47/44
Filed: 2000-03-01
Abstract: La présente invention a pour objet des compositions pharmaceutiques comprenant un principe actif de la famille des benzamides ainsi qu'au moins un promoteur d'absorption, pouvant être un inhibiteur de la P-glycoprotéine.
Patent WO-0056278-A1 (WO)
Title: Utilisation de la vitamine c ou analogues pour stimuler la synthese de cellules de la peau
Inventor: ROUGIER ANDRE
IPC: A61K8/00
Filed: 2000-03-07
Abstract: L'invention se rapporte à un procédé pour augmenter le taux de différenciation et/ou de prolifération des fibroblastes de la peau et/ou augmenter le taux de différenciation des kératinocytes de la peau en appliquant sur la peau une composition comprenant une quantité efficace d'acide ascorbique ou d'au moins un des ses analogues. Elle a également trait à un procédé pour stimuler la synthèse de la vimentine cutanée en appliquant sur la peau une composition comprenant une quantité efficace d'acide ascorbique ou d'au moins un des ses analogues. Elle a en outre trait à un procédé pour stimuler la synthèse de la kératine 10 cutanée en appliquant sur la peau une composition comprenant une quantité efficace d'acide ascorbique ou d'au moins un de ses analogues.
Patent FR-2804687-A1 (FR)
Title: Degradation of plastic waste material comprises pyrolysis to convert synthetic macromolecules containing polyolefins to produce hydrocarbon mixture for use as fuel
Inventor: POINT JACQUES
IPC: C10G1/00
Filed: 2000-02-04
Abstract: The process involves the conversion of synthetic macromolecules containing polyolefins, e.g. polyethylene, polypropylene and also including polyvinyl chloride. Plastic waste is first melted in a heated stirred vessel (1) and the fluid obtained is heated in a primary reactor into which a carrier gas (such as N2) is introduced. The mixture is then dechlorinated before passing into a secondary reactor (10) comprising a cracking tower in which pyrolysis takes place. The gaseous product obtained passes to a separator-condenser (12) which effects a separation into a heavy solid hydrocarbon fraction, a light viscous liquid fraction and a gaseous fraction containing the carrier gas and gaseous hydrocarbons. The non-condensable gases are recovered for burning off in a boiler producing vapor actuating a turbine coupled with an alternator, to conserve the energy of the process. An independent claim is also included for the apparatus for the above process.
Patent FR-2808266-A1 (FR)
Title: Precipitated thickening silica granules, used in dental products, have specified properties
Inventor: KIEFFER JEAN CLAUDE
IPC: A61K8/25
Filed: 2000-04-28
Abstract: Precipitated thickening silica granules of average diameter at least 250 (300-450, especially 300-400) microns, cohesion factor 0.45-0.75 (0.5-0.7), DOP at least 230 (290) ml/100 g and D50 at least 14 (14-30) microns are obtained by wet granulation and contain water in a weight ratio of total water to silica of above 1.4 (1.5) and below 3.
Patent FR-2808512-A1 (FR)
Title: Insulated bag for storage of perishable materials has insulated envelope with additional pouch containing heat storage material
Inventor: PHILIPPE JEAN PIERRE
IPC: A45C3/04
Filed: 2000-05-03
Abstract: The insulated bag has an insulant placed between an external envelope and an internal envelope (11). The bag has a handle for carrying formed in the external envelope. The bag has at least one pocket in the internal envelope. The pocket (12) can have a closure and can contain a heat storage material.
Patent FR-2810312-A1 (FR)
Title: System recovering heat and generating electricity from sludge recirculates charge with steel balls in screw conveyors equipped for drying, oxidation and heat exchange
Inventor: SENNESAEL ETIENNE
IPC: C02F11/13
Filed: 2000-06-16
Abstract: The system is charged with sludge and steel alloy balls (6), sized for recirculation under 200-400 deg C. A thermal fluid loop is pumped in under 150-300 deg C. This transfers and controls the thermal flux required by associated systems. Hot dried sludge is subjected to oxidation in air preheated to 180-300 deg C. Heat evolved from oxidation is recycled to heat the recirculating charge and thermal fluid. The organic material is at 250 deg C-300 deg C before oxidation. Air is injected into the system at 2-6 bar.  The charge, comprising the steel balls and sludge, is transferred by screw conveyor. Heat exchange takes place into the shaft and flights of the screw. At the same time, friction is exerted on the charge by the rotating screw spirals. Heat is recovered by conduction and convection from the jacket (26) surrounding the oxidation reactor (20), into cold, pressurized air (25). This preheats the air, before it is injected into the reactor. A co-generation system receives heat from the heat exchanger in the thermal fluid circuit, and from a circulating charge cooler. The system produces steam under pressure, exploited in rotary machinery generating electricity. Further preferred details of the plant and its variants are provided.  An Independent claim is included for the corresponding plant.
Patent FR-2811643-A1 (FR)
Inventor: DERRIEN THEOPHILE
IPC: B65D83/14
Filed: 2000-07-13
Abstract: The invention concerns a valve body for sprayer. The inventive valve is essentially characterised in that it comprises a valve-supporting sleeve (1), a connection sleeve (2) with a pouch P, and means for connecting the two sleeves. The two sleeves define a sealed channel (7) for ejecting a fluid to be sprayed, the connection sleeve (2) consisting of two walls (11, 12) shaped like curved arches joined along a plane (13), each of the two dihedrals (21, 22) tangent to the outer surface (18, 19) of the two arches and having respectively as ridges (23, 24) the two straight lines common to said two surfaces (18, 19) in the junction plane (13),having an angle at the summit (25, 26) less than 180 DEG . The invention is useful for producing a sprayer wherein the product to be sprayed is contained in the pouch P which is welded on the connection sleeve of the spraying valve body.
Patent FR-2815521-A1 (FR)
Title: Remote locking sender for motor vehicles with vehicle key retracting into remote unit shell, uses axially mobile pivot for key and spring to hold it in the extended position when not folded into the shell
Inventor: ASSAMOGOA JEAN COLTAIRE
IPC: G07C9/00
Filed: 2000-10-19
Abstract: The remote unit is made as two half-shells (3,4) which assemble to house the remote control circuit (9) and a pin (16) around which the key (10) rotates between a retracted and an extended position. The pin carries a shaped plate with a spring (36) beneath, and can move axially between a rest position where the plate locks the key in the extended position, and a retracted position.
Patent FR-2815739-A1 (FR)
Title: Procede et terminal securise d'authentification de carte a puce
Inventor: CARABELLI ANDRE
IPC: G06F21/86
Filed: 2000-10-20
Abstract: L'invention concerne un terminal de lecture de cartes à puce et un procédé d'échange d'informations entre un microprocesseur principal (2') du terminal et une carte (6) à puce sous la forme d'un signal bidirectionnel (I/ O CAM) entre le microprocesseur principal et un dispositif (5) de réception de la carte, consistant à intercaler, entre le microprocesseur principal et le dispositif de réception de la carte, des moyens (40) de reproduction dudit signal, à rendre lesdits moyens transparents dans le sens microprocesseur vers carte, et à interdire la reproduction, à destination du microprocesseur principal, d'un code d'authentification de la carte à puce par lesdits moyens de reproduction, ledit code provenant d'un élément d'introduction (4).
Patent FR-2816587-A1 (FR)
Title: Procedure for covering palleted load with thermo-shrink plastic uses warm air to inflate sleeve as heater descends and fastening bottom edge
Inventor: MARTIN COCHER JEAN PAUL CHARLE
IPC: B65B53/06
Filed: 2000-11-16
Abstract: The procedure, using a bag or sleeve (18) of a thermo-shrink plastic, consists of drawing the sleeve down over the palleted load (CH) with clamps (54) holding its end open, heating the sleeve with hot air from a shrinking frame (39) which descends over its sides while inflating it with a blower (24) to prevent creasing. The procedure, using a bag or sleeve (18) of a thermo-shrink plastic, consists of drawing the sleeve down over the palleted load (CH) with clamps (54) holding its end open, heating the sleeve with hot air from a shrinking frame (39) which descends over its sides while inflating it with a blower (24) to prevent creasing. The lower edge of the sleeve is then sealed to a mat (16) between the load and pallet (14) as the shrinking frame reaches the end of its travel once air trapped inside the sleeve has been sucked out, using the blower (24) in a reverse mode. Any surplus material from the lower edge of the sleeve is held against the four corners of the pallet prior to sealing and fastened to the pallet to give extra mechanical strength. Frames or arms carrying the sleeve clamps, heaters and sleeve, forming rollers slide on uprights. -
Patent FR-2816892-A1 (FR)
Title: Method of adaptive regulation of motor vehicle speed during overtaking involves determining driver characteristics to control overtaking acceleration
IPC: B60W30/16
Filed: 2000-11-21
Abstract: The method of adaptive regulation of motor vehicle speed during overtaking involves using a vehicle mounted regulation circuit for speed and distance using an electronic control for acceleration. The control circuit has an interface with the user operated acceleration control  so that the acceleration of the vehicle is a function of time, taking into account driver characteristics.
Patent FR-2817318-A1 (FR)
Title: Flexible deep sea pipe has wall formed from helically wound seamed profile hollow tube
Inventor: ESPINASSE PHILIPPE
IPC: F16L11/24
Filed: 2000-11-24
Abstract: The flexible deep sea pipe has a metal casing with a helical wound seamed profile tube wound around a longitudinal axis (A-A). The wall (3) can have two profiles which are symmetrical to a central axis. The casings are formed by deformation of the hollow tube so that the inner and outer tube walls come into contact after deformation.
Patent FR-2820115-A1 (FR)
Title: Carton has spout whose sides have curved shape which is wider than opening and cooperates with its edge to allow flow of liquid to be regulated
Inventor: VEDIE CHRISTIAN
IPC: B65D5/74
Filed: 2001-01-31
Abstract: The carton can be opened to form a spout (3). The sides (4, 5) of the spout have a curved shape (8, 10) which is wider than the opening and cooperates with its edge (6) to allow the flow of liquid to be regulated.
Patent FR-2821660-A1 (FR)
Title: Acoustic absorption structure for automobile heating unit
Inventor: MAJCHRZAK JEAN PIERRE
IPC: B60H1/00
Filed: 2001-03-02
Abstract: The acoustic absorption structure (30) for a heating unit (1) is installed in the unit in a zone subjected to strong air turbulence. It is in the shape of a long prismatic foam sleeve. The foam is surrounded by a rigid frame.  An Independent claim is included for an automobile heating unit fitted with the acoustic absorber.
Patent FR-2822256-A1 (FR)
Inventor: BIDAN CHRISTOPHE
IPC: G07F7/10
Filed: 2001-03-13
Abstract: The invention relates to access rules (R) of compliance of subjects (Su) with objects (Ob) with a predetermined security policy (PS) in a data processing system such as a chip card. Each access rule defines the right of a subject to carry out an action on an object. The security policy defines the security rules (RS) for access of the subjects to the objects. For an operation relating to a given object (Ob), at least one access rule relating to the given object is compared with the security rules in order to accept the operation when the access rule is in compliance with all the security rules; if this is not the case, the operation is refused. An operation can be the loading of an object such as an application, a modification of the access rules, or deletion or addition of a subject (s) or a request for access to a given object by a subject or a group of subjects.
Patent FR-2822277-A1 (FR)
Title: Bank note anti-theft device comprises dummy bank note bundle comprising box with electronic circuits and tracking system mounted inside
Inventor: BESNARD PHILIPPE
IPC: G08B13/24
Filed: 2001-03-15
Abstract: The storage box is configured to look like a stack of bank notes, with an impression of a single note covering the lid, and markings on the sides like the edges of stacked notes. The box contains electronic circuits and aerial enabling the box to be located using GPS and GSM systems in the event of theft of bank notes including this dummy box.  The storage box for use with bank notes comprises a rectangular box having a base and corresponding cover. The cover has an image of the bank note on the top surface, and markings on the sides indicating the parallel edges of stacked notes. Within the box there are seatings in which circuit elements are accommodated. The box is held together by a band wrapped in a similar manner to the tape around a bundle of bank notes. This serves as an aerial linked to the signalling circuits mounted within the box. The signalling circuits may include a micro-programmed circuit and a radio frequency coupler. There may also be a GPS circuit and a link to a GSM telecommunications network.
Patent FR-2822067-A1 (FR)
Title: Skin depigmenting composition comprises glabridin
Inventor: ESTANOVE CYRIL
IPC: A61Q19/02
Filed: 2001-03-16
Abstract: Skin depigmenting composition for topical application to the skin contains at least 0.04 wt.% glabridin.
Patent FR-2822401-A1 (FR)
Title: Driving device for clamping tool arms comprises motor driven screw and nut translated along screw, linear guide locks nut rotation during first displacement phase and helicoidal guide reduces nut translation speed in second phase
Inventor: SALESSE CHRISTIAN
IPC: B23K11/31
Filed: 2001-03-22
Abstract: The driving device for the relative displacement of two clamping tool parts (16,18) comprises a screw (10) driven by a motor (M) and a nut (12) which is translated along the screw axis together with a part (14). A linear guide (22L,24L) locks rotation of the nut during a first displacement phase. A second helicoidal guide (22H,24H) with an inverse pitch to that of the screw enables the apparent pitch of the screw to be decreased and thus the nut translation speed in the second displacement phase.  An Independent claim is included for a clamping tool fitted with the driving device.
Patent FR-2824990-A1 (FR)
Title: Low frequency loudspeaker casing comprises tubular casing with aerodynamic elements to reduce air turbulence
Inventor: MORKERKEN JEAN PIERRE
IPC: H04R1/28
Filed: 2001-05-15
Abstract: The loudspeaker membrane is mounted across a tubular housing, dividing the enclosure into two sections. The path from one surface of the membrane to the outside comprises an aerodynamically shaped tube. This acts to reduce the turbulence occurring within the tube as a result of the air stream arising from large amplitude, low frequency operation.  The sound transmitter includes a vibrating membrane (30) mounted in a wall of the enclosure, which may itself be a tubular structure. The membrane thus divides the enclosure into two conduits (32,33) in front and behind the vibrating surface. One conduit may lead directly to an opening, whilst the other leads via a tubular section (31) to an opening (35). The path to the second opening of the enclosure is shaped such that it acts to attenuate turbulence in the air, arising from the air stream which results from large amplitude displacements of the membrane. The aerodynamic turbulence reduction is achieved by a tube of varying section, or aerodynamically shaped elements mounted within the tube acting to change the effective cross-section of the tube.
Patent FR-2809650-A1 (FR)
Title: Dispositif de serrage
Inventor: TAKAHASHI KAZUYOSHI
IPC: B25B5/08
Filed: 2001-05-23
Abstract: Ce dispositif de serrage comprend un mécanisme de liaison articulé (64) qui convertit le mouvement rectiligne d'une tige (32) en un mouvement de rotation, un bras (20) qui peut effectuer une rotation d'un angle prédéterminé en fonction de l'action d'entraînement d'une section vérin (14), et un mécanisme de verrouillage (22) qui maintient un état desserré du bras (20) même lorsque la transmission de la force d'entraînement de la section vérin (14) au bras (20) est interrompue.
Patent FR-2810474-A1 (FR)
Title: Procede et dispositif de conversion numerique/analogique
Inventor: BOHM KONRAD
IPC: H03M1/66
Filed: 2001-06-13
Abstract: Dans ce procédé de conversion numérique/ analogique d'un système numérique à bande étroite (xd (t) ), on transforme le signal (xd (t) ) sur la base de fonctions orthogonales (g j (t) ), qu'on détermine des coefficients (a j d ) associé aux fonctions orthogonales (gd j (t) ) et au signal (xd (t) ) et on leur applique une transformation numérique/ analogique, et sur la base des coefficients analogiques (a j ), qui en résultent, on amène par transformation inverse le signal (xa (t) ) dans la gamme analogique au moyen de fonctions orthogonales (h j (t) ) et (g j (t) ). Application notamment au traitement de signaux dans le domaine de la radio et de la télévision.
Patent FR-2828185-A1 (FR)
Title: Procede de fabrication d'un composant optique microelectromecanique
Inventor: HELIN PHILIPPE
IPC: G02B6/36
Filed: 2001-07-31
Abstract: Procédé de fabrication d'un composant optique microélectromécanique (1), réalisé à partir d'un de substrat de silicium, comprenant :. des guides de propagation optique (2-5);. une paroi mobile (6) par rapport aux guides de propagation (2-5);. un actionneur électrostatique (10) associé à des moyens de rappel formés par au moins une poutre (15, 16), apte à provoquer le déplacement de la paroi mobile (6) par rapport au reste du substrat Conformément à l'invention,. le substrat utilisé est en silicium mono cristallin dont les plans cristallographiques (111) sont parallèles au plan du substrat;. le procédé comporte une première série d'étapes de gravure ionique réactive profonde pendant lesquelles, sont définies, avec des valeurs différentes, les hauteurs de la paroi mobile (6), des électrodes de l'actionneur (11, 12), et des poutres (15, 16) des moyens de rappel de l'actionneur;. le procédé comporte une seconde étape de gravure humide, permettant de libérer la paroi mobile (6), les électrodes (11, 12) et les poutres (15, 16) du reste du substrat.
Patent FR-2814494-A1 (FR)
Title: Moteur de trepan de carottage ameliore et procede pour obtenir un echantillon de carotte de materiau
Inventor: HARRIGAN EDWARD
IPC: E21B49/06
Filed: 2001-09-24
Abstract: La présente invention concerne un trépan de carottage amélioré pour utilisation dans l'obtention d'un échantillon de carotte de la paroi latérale d'un trou de forage percé. Elle fournit une possibilité de commande de la rotation, de l'extension et de la rétraction du trépan de carottage (18) par rapport à la paroi latérale, sans faire intervenir de liaisons de positionnement compliquées et en conservant l'espace devant être utilisé dans des outils minces prévus pour une utilisation en fond de puits. Le trépan comprend un moteur de mise en rotation (24) et un moteur de poussée (34).
Patent FR-2829953-A1 (FR)
Title: Machine pneumatique d'usinage a arret automatique a l'issue d'un cycle d'usinage
Inventor: BURELLER MICHEL
IPC: B23B47/08
Filed: 2001-09-25
Abstract: Cette machine comprend un moteur pneumatique (2), un circuit (27) de raccordement du moteur (2) à une source (38) d'air comprimé, une broche porte-outils (4), un mécanisme d'entraînement (6). Le mécanisme comprend un organe de sélection (24) mobile pour sélectionner un premier mode d'entraînement de la broche (4) et deuxième mode d'entraînement de la broche (4). Un dispositif (26) de commande du fonctionnement de la machine commande l'exécution d'un cycle d'entraînement comprenant au moins une étape d'entraînement de la broche (4) selon le premier mode d'entraînement, puis une étape d'entraînement de la broche (4) selon le deuxième mode d'entraînement, puis l'arrêt de l'alimentation en air du moteur (2). Une vanne d'alimentation du circuit (27) est commandée mécaniquement par l'organe de sélection (24) pour interrompre l'alimentation en air comprimé du moteur (2) à l'issue du cycle d'entraînement.
Patent FR-2831309-A1 (FR)
Title: Motor vehicle impact data generator has sensors to detect movement parameters of vehicle and further sensors for positions of obstacles in vehicle path
Inventor: BARAUD PIERRE
IPC: G01S13/931
Filed: 2001-10-19
Abstract: The motor vehicle impact data generator has sensors (2) to acquire information concerning obstacles in front of the vehicle regarding their position and further sensors (4-6) for the movement parameters of the vehicle connected to a computer (7) to determine the path of the vehicle. A further computer (8) analyses the position of each obstacle and the vehicle path to provide an impact warning signal (9).
Patent FR-2831441-A1 (FR)
Title: Utilisation cosmetique de derives de la dhea
Inventor: DALKO MARIA
IPC: A61K8/00
Filed: 2001-10-25
Abstract: L'invention se rapporte à l'utilisation cosmétique d'au moins un dérivé de la DHEA pour améliorer l'apparence des matières kératiniques, tels que la peau, les cheveux, les cils et les ongles, en particulier pour prévenir ou traiter les signes cutanés du vieillissement et/ou le teint terne et/ ou les troubles de pigmentation de la peau ou des cheveux etlou le dessèchement de la peau et/ou l'hyperséborrhée et/ ou les imperfections liées à l'hyperséborrhée et/ ou les peaux sensibles et/ ou les pellicules et/ ou la chute des cheveux et/ ou la canitie. L'invention se rapporte également à un procédé de traitement cosmétique des matières kératiniques comprenant l'application topique sur celles-ci d'une composition renfermant au moins un dérivé de la DHEA dans un milieu physiologiquement acceptable.
Patent FR-2832671-A1 (FR)
Title: Motor vehicle wheel disc has radial arms embossed with lengthwise cavities for increased strength
Inventor: ALFF DENIS
IPC: B60B3/04
Filed: 2001-11-23
Abstract: The wheel disc, made from pressed sheet metal and having an outer ring (4) joined to the wheel rim (2) and an inner ring (5) with holes (52) for hub fixing studs, has radial arms (6) connecting the inner and outer rings embossed with lengthwise cavities to give them greater strength. Each cavity extends from a part of the inner ring with a fixing hole to the outer ring. At the inner ring end the arm has a bridge that is offset axially outwards.
Patent FR-2819969-A1 (FR)
Title: Systeme de telephone de reseau sans fil
Inventor: YANG WALLACE
IPC: H04M1/725
Filed: 2002-01-17
Abstract: Un systèmede téléphone de réseau sans fil utilisant un processeur intégré comme unité centrale pour fournir un systèmede téléphone de réseau portable et apte à êtredéveloppé.
Patent FR-2835555-A1 (FR)
Inventor: RAYNAUD JEAN FRANCOIS
IPC: E04H3/08
Filed: 2002-02-01
Abstract: The invention relates to a surgical unit structure which is characterised in that it comprises at least two operating theatres (2, 3) which are separated by a sterilising room (4).  Said sterilising room communicates with each of the operating theatres solely by means of openings (14, 15, 16, 17) that are intended exclusively for the passage of non-disposable surgical instruments which can be resterilised.