baber/WOPTO huggingface dataset:
Patent FR-2830568-A1 (FR)
Inventor: ROUX TRINQUET ISABELLE
IPC: F02D23/02
Filed: 2001-10-05
Abstract: The compression ratio control includes determination, in real time, of the optimal compression ratio (  SIMILAR  Topt) for the operation of the engine. The valves are then controlled for admission of gas to the combustion chambers at times appropriate to provide this compression ratio (  SIMILAR  Topt), as a function of speed (R), couple (C) and pinking or knocking of the engine. <??>The system provides a method of controlling the compression ratio of an internal combustion engine fitted with a turbo-compressor (44) and electrically controlled valves. The system includes determination, in real time, of the optimal compression ratio ( SIMILAR Topt) for the operation of the engine. The valves are then controlled for admission of gas to the combustion chambers at times appropriate to provide this compression ratio (  SIMILAR  Topt). The couple (C) and the speed of the engine are maintained independently of the variations in the compression ratio, as a result of regulation of the pressure (Pa) and/or the filling of the cylinders. The optimal compression ratio mentioned above is determined as a function of at least one of the following parameters: speed (R), couple (C) and pinking or knocking of the engine.
Patent FR-2833008-A1 (FR)
Title: New 1,3-diaryl-prop-2-en-1-one derivatives are tubulin polymerization inhibitors used for treating cancer
Inventor: MAILLET PATRICK
IPC: C07C237/04
Filed: 2001-12-05
Abstract: 2-Substituted 1,3-diaryl-prop-2-en-1-one derivatives (I), are new.  2-Substituted 1,3-diaryl-prop-2-en-1-one derivatives of formula (I) and their salts are new.   Y = halo, optionally substituted (os) 1-7C alkyl, os cycloalkyl, NH2, NHR4, N(R4)2, os aralkyl, COOH, COOR4, CONH2, CONHR4, CON(R4)2 or CN; R4 = 1-7C alkyl or 1-7C cycloalkyl (both os), or two R4 groups = form a ring; Ar2 = substituted aryl or benzo-heterocyclic group of formula (i) or (ii); one of R1, R2 = NH2, NH2.HZ, NHCO-aminoacid (preferably where the aminoacid is serine), NH-G or N=G, and the other of R1, R2 = Me, Et, OMe, OEt, SMe, NHR5, N(R5)2, N(R5)-G or N(R5)-CO-aminoacid; G = metabolizable substituent such that NH-G or N=G is converted into NH2; Z = mineral or organic acid; R5 = 1-2C alkyl, or two R5 groups = a ring; ring A = aromatic or non-aromatic, 5- or 6-membered heterocyclyl having 1 or 2 heteroatoms, at least one of which is a N directly bonded to ring B and carrying a side-chain R8; R8 = H, 1-3C alkyl (os by OH, 1-3C alkoxy, NH2, NHR7 or N(R7)2) or 1-2C alkyl substituted by 1-(R9)-2-pyrrolidinyl; R9 = 1-3C alkyl; R7 = 1-3C alkyl or 3-7C cycloalkyl, or two R7 groups = 5-membered heterocyclyl; X = O, NOH or NOR3; R3 = optionally halogenated 1-7C alkyl, os (e.g. optionally halogenated) cycloalkyl or os aralkyl, and Ar1 = 2,5-dimethoxyphenyl, 2,3,4-, 3,4,5-, 2,3,5- or 2,4,5-trimethoxyphenyl, 2,3,4,5-tetramethoxyphenyl, 2- or 3-methoxy-4,5-methylenedioxyphenyl, 2- or 3-methoxy-4,5-ethylenedioxyphenyl, 2-methoxy-3,4-methylenedioxyphenyl or 2-methoxy-3,4-ethylenedioxyphenyl.
Patent FR-2818033-A1 (FR)
Title: Communications systems laser diode module, having laser diode transmitting optical enlarging system gradient index optical fibre elliptical centre sending and output monomode fibre connected
Inventor: OHISHI ISAMU
IPC: G02B6/42
Filed: 2001-12-11
Abstract: The laser diode module (1) has a laser diode transmitter (2) and a monomode optical fibre (3). The laser diode transmits to an optical system (4) enlarging the near field image. Light is collected by an optical fibre with varying gradient index and having an elliptical centre (5) and connected to the output monomode optical fibre.
Patent FR-2833925-A1 (FR)
Title: Directional reverse thrust device for boats comprises flaps, located downstream of screw, movable around vertical spindles and deployable across screw flow
Inventor: MICHAUT BERTRAND
IPC: B63H25/48
Filed: 2001-12-20
Abstract: The reverse thrust device for boats fitted with a screw (4) and a rudder (5) located in the flow created by the screw comprises several flaps (1,2) downstream of the screw. The flaps can move around vertical spindles (6) and be deployed across the screw flow.
Patent WO-02092435-A1 (WO)
Title: Device for packaging long objects such as loaves
Inventor: RAQUIN JEAN-JACQUES
IPC: B65B43/36
Filed: 2002-05-14
Abstract: The invention concerns a device (D) for packaging long objects in particular loaves (P) of the type consisting of a frame (100) including means for hanging (110) stacked bags (200) and a blowing station (120) which, in operation causes the bag (210) at the top of the stack to flare so as to facilitate filling the bag with a long object such as a loaf (P). Said device is characterised in that at least one loop (220) of string, running through the bags (200), links them together and enables to maintain through its loose end said bags (200) suspended on the device (D).
Patent WO-03055004-A1 (WO)
Title: Waveguide in two end-to-end assembled parts
Inventor: BOUZOU MICHEL
IPC: H01P11/00
Filed: 2002-12-11
Abstract: The invention concerns a waveguide comprising a main tubular element having a tubular portion (2) with constant cross-section extended by a substantially truncated flared portion (3), the tubular portion(2) bearing several cylindrical cavities radially distributed about the axis of the main tubular element, the axis of each cylindrical cavity (4) being located in a plane perpendicular to the axis of said main tubular element. The waveguide consists of two separate parts (1A, 1B) assembled end-to-end along a plane wherein are located the axes of the cavities (4).
Patent FR-2838539-A1 (FR)
Title: Procede et systeme pour optimiser une recuperation d'equipements
Inventor: BARON FREDERIC
IPC: G06Q10/00
Filed: 2002-04-12
Abstract: Le procédé comprend une étape (1) pour répertorier une dénomination spécifique et une coordonnée de localisation pour chaque équipement dans une première base de données (12) à un moment qui fait suite à une acquisition pour usage de l'équipement par un utilisateur, une étape (2) pour répertorier une liste de lieux potentiels de reprise pour chaque type de dénomination spécifique dans une deuxième base de données (21), une étape (4) pour interroger la deuxième base de données à réception d'une première question d'un utilisateur identifiant un équipement de dénomination spécifique et de localisation, répertoriées dans la première base de données, de façon à émettre à destination de cet utilisateur, une première réponse à cette première question et une deuxième question portant sur une reprise de l'équipement identifié, une étape (8) pour établir un lieu de reprise pour chaque équipement identifié par la première question, à réception d'une deuxième réponse d'utilisateur à la deuxième question, chaque lieu de reprise étant choisi parmi les lieux potentiels de la deuxième base de données, et une étape (9) pour ordonner à un transporteur d'enlever chaque équipement sur un lieu de réception déterminé à partir de la coordonnée de localisation et de livrer ce bien d'équipement sur le lieu de reprise choisi.
Patent FR-2839227-A1 (FR)
Title: Video data transmission procedure uses proportion of correctly transmitted packets determined at each frame start to adjust rate for wired to radio network transfer
Inventor: ROUSSEAU PASCAL
IPC: H04L12/801
Filed: 2002-04-25
Abstract: A video data transmission procedure detects (E21) the start of a frame using the (SYT) field, increments (E22) a frame counter and transmits the frame from a wired network to a radio network if the frame counter matches a frame rate value in the radio network (E24) and then updates (E29, E31) the rate value depending (E25) on the transmission accuracy of previous frames shown by the ratio of packets correctly received to transmitted.  Includes Independent claims for equipment using the procedure and for implementation of the procedure as a computer program.
Patent FR-2839807-A1 (FR)
Title: Thermal insulation and radiation shielding material, e.g. for homes, has polished metal layer with protective and reinforcing film layers
Inventor: RIEDEL PAUL
IPC: G12B17/06
Filed: 2002-05-15
Abstract: The insulating and shielding material consists of an impermeable and reflective layer (A) of polished metal or film with its polished surface facing outwards, protected on the outside by a transparent and preferable water-repellent and anti static film layer (B). The inner surface of the metallic layer is protected by at least one layer of a transparent reinforcing film (C), and this is followed by a thermal, electric and electromagnetic insulating layer (D) and a finishing layer. The reflective metal layer can be of aluminum, copper or other metal, 5 to 25 microns thick, with its polished surface protected by a transparent varnish (B1) and a transparent film layer (B2).
Patent FR-2826059-A1 (FR)
Title: Dispositif d'aspiration pour l'air de combustion d'un moteur a combustion interne
Inventor: HETTMANN HEINZ
IPC: F02M35/022
Filed: 2002-06-12
Abstract: L'invention concerne un dispositif d'aspiration pour l'air de combustion (2) d'un moteur à combustion interne (3) dans un outillage guidé à la main comme une tronçonneuse une scie à chaîne à moteur ou analogue. De l'air de combustion y est amené à un filtre à air (6) par l'intermédiaire d'un premier séparateur centrifuge (4). Pour permettre un fonctionnement durable, avec peu d'entretien, en particulier dans le cas d'un air ambiant chargé en poussières pour le dispositif d'aspiration, il est prévu selon l'invention que parviennent au filtre à air (6), un côté de l'air de combustion, un flux d'air porteur (8) qui contient des particules grossières (9) qui servent a construire un gâteau filtrant (26) sur le filtre à air.
Patent FR-2828546-A1 (FR)
Title: Vanne de commande, utilisation de celle-ci et chromatographe en phase gazeuse comportant une vanne de commande
Inventor: GARTHE CHRISTOPHER
IPC: F16K31/06
Filed: 2002-08-02
Abstract: Vanne de commande (1) dans laquelle un élément d'étanchéité (7) ouvre ou ferme un siège de vanne (8) et ainsi les voies de vanne (3, 4) intégrées dans le carter de vanne (2). Le corps de vanne (2) possède une extrémité tubulaire, qui de préférence est configurée à la manière d'un goulot de bouteille (2. 1), lequel pénètre dans une conduite (11, 21) lorsque la vanne (1) est en service. L'élément d'étanchéité (7) est attiré vers le siège de vanne (8) ou repoussé en éloignement de celui-ci par l'intermédiaire d'un coulisseau de vanne (6), qui est actionné par un entraînement de vanne (5). Par une vanne de ce type (1) il est possible de réduire le nombre des conduites dans un chromatographe en phase gazeuse, par exemple de 6 conduites à un canal collecteur continu (21).
Patent FR-2843455-A1 (FR)
Title: Device for automatically capturing meter readings, e.g. of a water, electricity or gas meter, comprising an optical reading sensor and a sighting device for ensuring that it is correctly aligned with the meter display
Inventor: BONS MARC
IPC: G01D4/00
Filed: 2002-08-07
Abstract: Device for capturing readings made by a meter (C3), e.g. a water, electricity or gas meter, comprises a sensor for reading the information or figures shown on the meter display and a sighting element (D1') for assuring that the sensor is correctly aligned with the meter display.  The invention also relates to a corresponding data acquisition method.
Patent FR-2843917-A1 (FR)
Title: Hydraulic control circuit for motor vehicle gearbox has double acting master cylinder with gearbox slave cylinder and top up reservoir on upper of these
Inventor: TROUVE RENAUD
IPC: F15B21/044
Filed: 2002-08-28
Abstract: The hydraulic control circuit for a motor vehicle gearbox has a double acting master cylinder (14) mounted in the passenger space and actuated by the gear lever (10). A double acting slave cylinder (18) is mounted on the gearbox (12). The upper cylinder of the two is positioned vertically and has a hydraulic fluid reservoir on its top which is connected to the cylinder when the latter is in a dead point position.
Patent FR-2833690-A1 (FR)
Title: Lampe de vehicule avec mecanisme d'orientation du reflecteur
Inventor: TOMITA KENJI
IPC: F21Y101/00
Filed: 2002-12-13
Abstract: L'invention concerne une lampe de véhicule.Elle se rapporte à une lampe qui comprend un corps de lampe (10), un réflecteur (12), et un mécanisme de visée disposé entre le réflecteur (12) et le corps de lampe (10), et comprenant un pivot de visée ayant un joint à rotule (40) qui comprend un pivot du côté du réflecteur (12) et un palier (46) du côté du corps de lampe (10), le palier (46) ayant une partie cylindrique débouchant vers l'avant par l'intermédiaire d'une partie de réduction de diamètre, une ou plusieurs fentes verticales formées dans une partie de bord périphérique ouverte qui permet l'emmanchement à force de la partie de rotule (44) dans la partie de palier. La partie de rotule (44) est pratiquement hémisphérique et est emmanchée à force dans la partie de palier de rotule.Application aux phares d'automobile.
Patent FR-2850254-A1 (FR)
Title: Method for making rings or bracelets consists of cutting out, in one piece in flexible material, shape with smooth or serrated edge, inside which holes are cut out for supports
Inventor: GAZEAU BRIGITTE
IPC: A44C9/00
Filed: 2003-01-27
Abstract: The method consists of cutting out in one piece in a flexible material, such as leather, leatherette, pieces of cloth, certain foams and metal a shape with a smooth or serrated edge for designing rings and bracelets (1). Inside these holes (6) are cut out for the passage of one, two, three or more supports and may include two half rings (9).
Patent WO-03103460-A1 (WO)
Title: Protective cover for a comforter
Inventor: WIRTZ JOSE
IPC: A47G9/02
Filed: 2003-04-30
Abstract: The invention relates to a protective cover (1) for a comforter, comprising a
bottom face (1A) and a top face (1B) which form a flexible woven fabric envelope.
The inventive cover is characterized by the fact that it is in the form of a single-piece
envelope comprising an edge (2A) which is at least partly closed in a permanent
manner and three edges (2B, 2C, 2D) which are provided with fast opening and closing
means (3, 4, 5A, 5B) allowing the two faces (1A, 1B) of the envelope to be partly
separated in order for the comforter to be placed on one (1A) of said faces (1A,
1B) of the envelope, whereupon the comforter is covered by the other face (1B)
and at least two edges (2B, 2D) of said faces (1A, 1B) are joined with the aid of the
fast opening and closing means (3).
Patent FR-2851799-A1 (FR)
Title: Method for controlling positioning of double acting pyrotechnic actuator comprises successively controlling two charges in sequence to ensure braking of piston displacement controlled by first charge
Inventor: HOSSARD MICHEL
IPC: F41A27/24
Filed: 2003-02-28
Abstract: The double acting pyrotechnic actuator (1) incorporates two pyrotechnic charges (8a,8b) each connected to distinct chambers (4a,4b) separated by a piston (5). The actuator positioning method consists of successively controlling the two charges in sequence so as to ensure, by the action of the second charge, a braking of the piston displacement which was controlled by the first charge. The time gap between the initiation of each charge is chosen to ensure the desired positioning of the piston. Independent claims are included for a pyrotechnic actuator and a vehicle defense device implementing the method.
Patent FR-2852768-A1 (FR)
Title: Digital photographic image data processing control method for mobile telephone, involves executing control instructions so as to prohibit image processing stage when localization data corresponds to place where image capture is prohibited
Inventor: VAU JEAN MARIE
IPC: H04N1/32
Filed: 2003-03-20
Abstract: The method involves establishing geographical localization data (13, 13a) of a mobile imaging equipment. Control instructions (20, 50, 54, 56) of processing are executed based on the localization data of the mobile imaging equipment so as to prohibit an image processing stage when the localization data corresponds to a place where image capture is prohibited.
Patent WO-2004055060-A1 (WO)
Title: Method for controlled free radical polymerization
Inventor: FAVIER ARNAUD
IPC: C08F2/38
Filed: 2003-12-12
Abstract: The invention concerns a method for controlled free radical polymerization using an organosulphur chain reversible transfer agent which consists in preparing polymers of molecular weight higher than 100000 g/mol, with a polymolecularity index less than 1.2 for molecular weights less than 200000 g/mol and less than 1.4 for molecular weights higher than 200000 g/mol, with a monomer conversion rate higher than 75 % and a polymerization duration less than 8 hours. The invention is characterized in that in consists in controlling the flow of initiator radicals in the polymerizing medium. The flow of initiator radicals can be controlled by using two appropriate polymerizing temperatures T1 and T2 or by using an initiator having a decomposition speed constant higher than that of the azobis-isobutyronitrile at the same temperature.
Patent FR-2853307-A1 (FR)
Title: Preparing uniformly shaped and sized metal oxide nanoparticles, by spontaneous oxidation of selected organometallic precursors in non-aqueous solvent
Inventor: KAHN MYRTIL
IPC: C01G1/02
Filed: 2003-04-07
Abstract: Method for preparing a composition of nanoparticles (NP) of at least one crystalline metal oxide (I) from at least one organometallic precursor (II) comprises selecting (II) for spontaneous reactivity to oxidation; dissolving them in a non-aqueous solvent; then treatment with an oxidant to form NP directly. An independent claim is also included for a composition of NP in dispersed form and having shapes and sizes corresponding to a unimodal distribution.
Patent FR-2853541-A1 (FR)
Inventor: MEUNIER CHRISTINE
IPC: A61K8/00
Filed: 2003-04-09
Abstract: Cosmetic composition in the form of a water-in-oil emulsion comprises an optionally ethoxylated and/or propoxylated C6-C22 fatty acid glyceride, a C2-C3 alcohol and a silicone emulsifier (I). Water-in-oil emulsion comprises an optionally ethoxylated and/or propoxylated C6-C22 fatty acid glyceride, a C2-C3 alcohol and a silicone emulsifier of formula (I): [Image] a : 0-400; b : 0-50; a+b : 1 or more; R 1-R 31-6C alkyl or (CH 2) x(OCH 2CH 2) y(OCH 2CH 2CH 2) zOR 4, but not all alkyl; R 4H, 1-3C alkyl or 2-4C acyl; x : 0-6; y : 1-30; z : 0-30.
Patent FR-2853991-A1 (FR)
Title: Method for treatment of thin films used in microelectronics, etc., involves polishing free surface of film by firing ionized gaseous clusters with such rate and energy so that weakly adhering interface between film and support is maintained
Inventor: KERDILES SEBASTIEN
IPC: H01L21/762
Filed: 2003-04-17
Abstract: Thin film (11) is placed on support (20) so that there exists weakly adhering interface (13), due to Van der Waals forces, between film and support for subsequent separation. Free surface (11a) of film is polished by firing surface with ionized gaseous clusters. Rate and energy of firing is such that weakly adhering interface between film and support is maintained. Layers of materials are then deposited on free surface of thin film by epitaxy. An independent claim is also included for an intermediate substrate for the fabrication of platelets of material for microelectronics, optoelectronics or optical applications.
Patent FR-2855106-A1 (FR)
Title: Vehicle drive train controlling method, involves calculating torques of two electrical machines based on mechanical control signal which is produced by regulating load of thermal engine
Inventor: ROYER LAURENT
IPC: B60K6/445
Filed: 2003-05-23
Abstract: The method involves producing a mechanical control signal representing estimated mechanical characteristics by regulating load of thermal engine. Torques (Te1, Te2) of two electrical machines are calculated based on the signal. A control signal regulating energy level is produced by using measurement of load level of electrical energy buffer unit and calculations of load and torque provided by the machines. An independent claim is also included for a device of controlling actuators of a drive train with infinite variable speed transmission in retro mode.
Patent FR-2856390-A1 (FR)
Title: Wastage e.g. lubricant, container positioning base for civil engineering work, has two rails resting on ground through stands with collar and/or spacer structure having openings to permit adjustment of spacer structure height
Inventor: LUCAS JEAN MARIE
IPC: B65D90/24
Filed: 2003-06-17
Abstract: The base has two parallel rails (5) resting on ground through stands (6A-6C). The stands fixed on the rails have an anchoring unit on the ground. The stands have a collar structure and/or spacer structure with openings aligned vertically to permit a determined adjustment of height of the structure. Two independent stands (7) located each one in front of the rails, to support front end of the container.
Patent FR-2843484-A1 (FR)
Title: Dispositif a semiconducteur comprenant une resistance formee par une pellicule de silicium
Inventor: HIRANO YUUICHI
IPC: H01L23/52
Filed: 2003-07-23
Abstract: Une résistance (31) est formée par une pellicule de silicium amorphe, et des siliciures (32a, 32b) sont formés dans des parties de connexion de plots de contact (5a, 5b) dans une partie de surface de la résistance. Du fait que la résistance est en silicium amorphe, un atome d'hydrogène se lie plus difficilement en comparaison avec le cas du silicium polycristallin. Il est donc possible d'obtenir un dispositif à semi-conducteur dans lequel une valeur de la résistance formée par la pellicule de silicium change difficilement. En outre, du fait de la formation des siliciures (32a, 32b), la résistance (31) est difficilement attaquée au moment de la formation de trous de contact pour les plots de contact (5a, 5b).
Patent FR-2858188-A1 (FR)
Title: Parasol with incorporated atmosphere refrigeration system comprises central tube support containing charge able to sublimate at ambient temperature and generate cold through holes in support
Inventor: PIGANIOL JEAN
IPC: A45B23/00
Filed: 2003-07-31
Abstract: The parasol comprises a central tube support (2) having a movable sliding stiffener system (11) able to open or close the parasol. Incorporated in the support is a charge with a composition able to sublime at ambient temperature by an endothermic mechanism, i.e. generating cold, through holes (13,15).
Patent FR-2865373-A1 (FR)
Title: Vertebral osteosynthesis material for use in treatment of scoliosis, has polyaxial pedicle screw with proximal threaded pin having distal ring engaged in fixed ring of distal threaded screw body that is fixed to vertebrae
Inventor: SOURNAC DENYS
IPC: A61B17/84
Filed: 2004-01-27
Abstract: The material has connection rods (2) connected to polyaxial pedicle screws, and fixed to vertebrae by the screws. One screw has a proximal threaded pin articulated with respect to a distal threaded screw body (7) fixed to the vertebrae. The pin and the screw body have a distal ring (11) and a fixed ring respectively, where both the rings are engaged with each other.
Patent FR-2866472-A1 (FR)
Title: Fuel cell heat adjusting device for e.g. hybrid vehicle, has heat source provided with condenser that is placed in downstream of radiator with respect to common air flow which exchange heat with coolant and refrigerant
Inventor: AMARAL MANUEL
IPC: H01M8/04
Filed: 2004-02-16
Abstract: Device has a heat source (20) provided with a condenser (32) placed in downstream of a radiator (40) with respect to a common air flow (48). The flow exchanges heat with a coolant through the radiator and with a refrigerant through the condenser. The heat source is connected with a cold source (18) by a compressor (22) and an expansion valve (24) which passes the refrigerant to the cold source. An independent claim is also included for: a front side module for a motor vehicle with a support carrying a radiator and a condenser.