baber/WOPTO huggingface dataset:
Patent FR-2812756-A1 (FR)
Title: Microcomposant du type micro-inductance ou micro- transformateur
Inventor: FEDELI JEAN MARC
IPC: H01F27/34
Filed: 2000-08-04
Abstract: Microcomposant inductif (1), tel que micro-inductance ou microtransformateur, comportant un bobinage métallique (2) ayant la forme d'un solénoïde, et un noyau magnétique (4) incluant un ruban (13) en un matériau ferromagnétique, positionné au centre du solénoïde (2), caractérisé en ce que le noyau (4) comporte au moins une couche additionnelle (14) parallèle au ruban (13), apte à générer un champ magnétique orienté perpendiculairement à l'axe (20) du solénoïde (2).
Patent FR-2813151-A1 (FR)
Title: Communication securisee dans un equipement d'automatisme
Inventor: RICAUD CLAUDE
IPC: H04L9/30
Filed: 2000-08-18
Abstract: La présente invention concerne un équipement d'automatisme (10) apte à échanger des informations sur un réseau de communication (50) local ou global supportant le protocole TCP/IP, ces échanges étant sécurisés par l'utilisation de mécanismes à clés asymétriques (clé publique, clé privée), comme RSA ou SSL. L'équipement d'automatisme (10) comporte des premiers moyens de stockage (11) pour mémoriser ses propres clés publique (17) et privée (16), ainsi que la clé publique (47) d'un administrateur (40). L'équipement d'automatisme (10) comporte aussi des seconds moyens de stockage (12) pour mémoriser un annuaire contenant les clés publiques (27, 37) d'appareils distants (20, 30).
Patent FR-2800889-A1 (FR)
Title: Modele de donnees commun incluant des interdependances de zones
Inventor: MACISSAC BRIAN
IPC: G06F17/30
Filed: 2000-10-26
Abstract: Un procédé est décrit pour gérer des données à partir d'une certaine variété de sources (1, 2), chaque source disposant de sa propre interface de programmation d'application ou API (3, 4). Une couche de gestion de données (5) qui contient des métadonnées décrit des entités dans chaque source en collationnant les métadonnées et en les présentant sous forme générique. Un contrôleur de vision de niveau supérieur (6) communique avec la couche de gestion de données (5) afin de gérer les données à partir des différentes sources (1, 2).
Patent FR-2816334-A1 (FR)
Title: Boundary module separating pedestrian areas from motor roads comprises moulded plastic component fixed to kerbstone
Inventor: BERNIGAUD ROBERT
IPC: E01F9/681
Filed: 2000-11-03
Abstract: The boundary module (1) consists of a one-piece plastic component made by moulding or rotomoulding, having a base extending beyond the width of the kerbstone (4), a lip (9) that goes over the edge of the kerb and vertical holes (6) for fixings (7) passing through inserts (10) incorporated in the moulding. The module can be solid or have a skin over a foam core, and it can incorporate urban furniture such as planters, fountains or lights.
Patent FR-2816713-A1 (FR)
Title: Apparatus for spectroscopic analysis of metabolites in a culture medium, using nuclear magnetic resonance, has a twin tube channel structure through a reactor to give controlled physical/chemical parameters
Inventor: GONZALEZ BENJAMIN
IPC: G01R33/30
Filed: 2000-11-14
Abstract: Apparatus for in vivo spectroscopy analysis of metabolites in a culture medium, using nuclear magnetic resonance, has an assembly of tube channels with an inlet and an outlet to be linked to a reactor holding the culture medium. Apparatus (100) for in vivo spectroscopy analysis of metabolites in a culture medium, using nuclear magnetic resonance, has an assembly of tube channels (110,120) with an inlet (109) and an outlet (115) to be linked to a reactor holding the culture medium. A leading section (101) is formed into a coil and the following section (102) follows a straight path against the culture while certain nuclei are excited. The apparatus has a pump for the recirculation of the culture, between the tube inlet and the reactor, with a throughput of 1 ml/sec. The coiled path of the tube is over a given length so that, according to the pumped delivery, the movement time of the culture medium through the coils is 3-5 times the longitudinal relaxation time of the cellular nuclei in the culture medium. The straight path section of the tube has a measurement zone (103) for the nuclear magnetic resonance system, as the culture medium passes through it and back. The inlet and outlet tubes are of a supple plastics material, for connection to the interior of the reactor. A protective shrouding, of a plastics material, surrounds the leading coil section, to hold the reactor in the apparatus for the analysis using nuclear magnetic resonance. The leading section of the coiled tube path has a straight line entry (110a) to give the inlet, followed by a coiled section (111) to give the spiral path, leading into a straight path section for the return through the coils to the outlet. The inlet and outlet tube sections are identical. The second tube channel and the straight path tube section are in a concentric array. The straight path (112) of the first tube channel is offset and parallel to a section (113) of the second tube channel, linked by a curved base (112a). The two straight sections can be of a single tube, cut into two equal parts by a center wall. The tube channels are of glass, in one piece to give the two tube sections.
Patent FR-2817373-A1 (FR)
Title: Production of portable objects such as electronic labels using flexography or other rotating printing processes so that the production process can be increasingly automated and production rates increased
Inventor: ORAZIO D VITO ANTOINE
IPC: H05K1/16
Filed: 2000-11-30
Abstract: Method for fabricating electronic labels by deposition of a conducting material on a substrate using flexography or other rotating printing processes.
Patent FR-2820034-A1 (FR)
Inventor: LEGRAND FREDERIC
IPC: C01B15/00
Filed: 2001-01-26
Abstract: The invention relates to a cosmetic composition intended for the treatment of keratin,  comprising: (i) at least one oxidant and (ii) at least one cationic poly(vinyllactam) in a suitable medium for keratin.  The invention also relates to uses for said composition for the dyeing, bleaching and permanent waving of keratin fibres. Moreover, the invention relates to the methods and devices using said composition for the bleaching, dyeing or permanent waving of keratin fibres.
Patent FR-2820359-A1 (FR)
Inventor: DUQUEINE VINCENT
IPC: B29C70/46
Filed: 2001-02-05
Abstract: For the molding of a composite component, a stack (2) is placed within the mold (1), between the mold parts (10,11), of fiber layers (20) in a heat-setting or thermoplastic matrix. The fibers are filaments of glass, carbon, or a polymer. The mold is subjected to a low pressure, progressing at a slow speed, and surplus material (21) is trimmed off by a cutter (3) at the mold edges. The mold is sealed, and the pressure is increased with a rise in temperature. After molding, the mold is cooled rapidly.
Patent FR-2821534-A1 (FR)
Title: Haversack carrying system comprises shoulder straps fixed to dorsal support
Inventor: CECCHINEL WALTER
IPC: A45F3/04
Filed: 2001-03-01
Abstract: The haversack comprises a casing (2) forming a load chamber having a peripheral wall (5) and a rear wall (6). Shoulder straps (4,4a,4b) are fixed to the dorsal support (7).
Patent FR-2821825-A1 (FR)
Title: Handling machine with deformable pivoting arm comprising articulated parallelogram structure which moves objects between two posts
Inventor: PEAUGER PHILIPPE
IPC: B65B35/36
Filed: 2001-03-06
Abstract: The machine has a handling arm (20) composed of an articulated parallelogram structure. Locking and unlocking means of this structure enable a batch of objects to be moved from a first post (2A) to a second post (2B). This can be done either by keeping the objects orientated in the same position or by pivoting them through a specified angle so as to make their orientation correspond with the positioning of a crate (3) placed on the second post.
Patent FR-2822152-A1 (FR)
Inventor: BRAUNSTEIN PIERRE
IPC: C07C251/22
Filed: 2001-03-14
Abstract: The invention relates to synthetic organic chemistry, more particularly to novel zwitterionic derivatives of benzoquinonemonimines, coloring compositions containing same and the uses thereof as colorants or dyes, especially hair dyes. Compounds of general formula (I) wherein R represents an alkyl or aryl group.
Patent FR-2822473-A1 (FR)
Title: Preparation of substituted trans-cinnamaldehyde compounds used e.g. for coloring food, involves dissolving residue obtained by oxidizing substituted phenyl propane derivative in solvent, separating and drying organic layer
Inventor: SINHA ARUN KUMAR
IPC: C09B61/00
Filed: 2001-03-23
Abstract: Preparation of substituted trans cinnamaldehyde compounds (I) comprises oxidizing substituted phenylpropane derivatives in a solvent in the presence of catalyst and oxidant. Mother liquor is then separated from the mixture and a residue is formed which is dissolved in an organic solvent. The organic  layer is separated, dried and evaporated to form a residue that is purified. Preparation of substituted trans-cinnamaldehyde (I) comprises: (1) oxidizing substituted phenylpropane derivatives (II) in a solvent in the presence of the catalyst and an oxidizing agent at -15 deg C to 210 deg C for 0.5-48 hours; (2) cooling the resulting mixture and filtering unwanted solid and separating clear mother liquor; (3) removing solvent from the mother liquor under reduced pressure to yield a residue; (4) forming a solution of the residue in an organic solvent, washing residue optionally with aqueous alkali solutions, followed by brine solution and separating organic layer and discarding aqueous layer, and (5) drying the organic layer over anhydrous sodium sulfate, filtering and evaporating the organic layer to obtain another residue which is purified by column chromatography over silica gel to obtain (I) (68-72%).  R1 = CH=CH-CHO, and R2-R6 = H, alkoxy containing at least two H atoms or one methylene dioxy group, at least one methylenedioxy, at least a OH and H, or at least a protected OH such as acetyl, benzyl or H with a combination of the remaining substituents comprising alkoxy, OH, methylenedioxy, 1-2C alkyl, aryl or H.
Patent FR-2824139-A1 (FR)
Inventor: COUSTON LAURENT
IPC: G01N21/64
Filed: 2001-04-27
Abstract: The invention concerns a device for measuring the intensity of a luminous radiation emitted by at least a probed chemical species, along a trajectory, with an excitation radiation. The device comprises n measuring paths, n being an integer not less than 2, each measuring path enabling to measure a fraction of the intensity of the luminous radiation emitted along the trajectory. The invention is applicable, among others, in analytical chemistry for measuring speciation.
Patent FR-2824159-A1 (FR)
Inventor: CHEVEIGNE DE ALAIN
IPC: G06F17/30
Filed: 2001-04-30
Abstract: In order to access rapidly the description (DM) at any predetermined time (t) of a multimedia document and avoid browsing through the entire multimedia document, the invention constructs an indexing structure (SI) in the form of a binary tree having nodes which are formed by predetermined time boundaries of all the temporal description segments of the document, at the rate of one predetermined boundary (TI) per segment (SG). With each node (tg) is associated a list (Pg) of pointers to segments which temporally overlap the node. The indexing structure is scanned until the node substantially closest to the predetermined time is found so as to form a reply with the descriptors of the segments which are associated with the found node.
Patent FR-2826942-A1 (FR)
Inventor: BRAS MICHEL
IPC: B65D25/08
Filed: 2001-07-05
Abstract: The invention concerns a separation and/or closure wall designed in the first place, to cover the opening of at least a container to retain a substance contained therein for conservation before use, and subsequently to be torn to reveal said opening and release the substance outside said container for use. Said separation and/or closure wall is characterised in that it consists of a deformable membrane arranged on the periphery of the opening of said container to cover same, with a tension which enables its being burst under the effect of a perforation and/or a tear, to be retracted over the periphery and completely reveal said opening. The invention also concerns methods for assembling two containers containing each a substance partitioned with respect to the other with such a separation and/or closure wall. The invention is applicable to food, pharmaceutical, and dietetic products.
Patent FR-2817603-A1 (FR)
Title: Boite de vitesses
Inventor: PELS THOMAS
IPC: B60K6/48
Filed: 2001-07-17
Abstract: Dans cette boîte de vitesses comportant des arbres d'entrée (2a, 2b) et un arbre de sortie (3), une multiplicité de couples de pignons formés respectivement d'un pignon fou (12, 13, 14, 15, 27, 28, 29) pouvant être relié solidairement en rotation aux arbres et d'un pignon fixe (18, 19, 20, 21) engrenant avec le pignon fou et monté solidairement en rotation sur l'arbre correspondant pour établir des vitesses avec des étages de surmultiplication différents, au moins l'un des arbres (2a, 2b) peut être entraîné par l'unité d'entraînement pourvue d'un arbre d'entraînement (4), au moins un arbre d'entrée (2a) peut être relié à une machine électrique (10), l'arbre de sortie (3) peut être relié à une roue motrice et au moins une vitesse (I, II, III, IV, V, VI, R) peut être activée automatiquement par un actionneur.Application notamment aux voitures de tourisme.
Patent FR-2828568-A1 (FR)
Title: Method for discovering a network topology following a network reset, i.e. for identifying other peripherals connected to a network, whereby each peripheral carries out network exploration as a function of an assigned parameter
Inventor: BICHOT GUILLAUME
IPC: H04L29/12
Filed: 2001-08-10
Abstract: The inventive method relates particularly to IEEE1394 high performance serial buses. Following a bus configuration or reset, each peripheral tries to associate the unique permanent identifier of other peripherals with an assigned internal network address. The exploration is carried for a given peripheral as a function of its own given parameter, i.e. in a given order.  The invention also relates to a corresponding peripheral device.
Patent FR-2829520-A1 (FR)
Inventor: LECOINTE XAVIER
IPC: E05B15/10
Filed: 2001-09-11
Abstract: The lock comprises a case (101) with two parallel walls (102), a faceplate (110) perpendicular to the walls and a bolt (200) shaped to be supported on an internal face (112) of the faceplate by tipping against it. The bolt occupies one or other of two stable positions. A movable locking assembly (300,400) is acted on by a first spring (415) towards a bolt locking position. There is disabling sensor (800) which prevents the locking assembly from reaching the locking position.
Patent FR-2830530-A1 (FR)
Title: Hydrocyanation of an ethylenically unsaturated organic compound, useful in the preparation of linear dinitriles such as adiponitrile, by use of a metallic catalyst and an organophosphorus ligand
Inventor: CHAMARD ALEX
IPC: C07C253/30
Filed: 2001-10-08
Abstract: Process for the hydrocyanation of an ethylenically unsaturated compound in a liquid medium with hydrogen cyanide in the presence of a transition metal catalyst and an organo-phosphorus ligand comprising a diphosphine moiety.  The hydrocyanation process is carried out in a liquid medium with hydrogen cyanide (HCN) in the presence of a transition metal and an organophosphorus ligand of formula (I) in which Ar is aromatic or heteroaromatic(optionally substituted), and L is a radical comprising a linear divalent hydrocarbyl bonding chain between the P atoms, L1, of formula -(CR<1>R<2>)-x in which R<1>, R<2> are H, alkyl or cycloalkyl and x is 3-6; and a radical L2 (optionally unsaturated, cyclic or acyclic) which may comprise heteroatoms and joined to two C atoms of L1 to form a ring, on condition that one of the two terminal C atoms of L1, alpha to P, is not part of the ring.
Patent FR-2831887-A1 (FR)
Inventor: LAURENT JEAN CLAUDE
IPC: C12N5/077
Filed: 2001-11-07
Abstract: The invention concerns miniaturized contractile nerve-muscle co-cultures and their uses, for research purposes, screening molecules, biological studies, therapeutic treatments, toxicity, pharmacogenomics and the like. The invention also concerns novel methods for miniaturized contractile nerve-muscle co-culture in devices of small dimensions, typically in microplate wells. The invention further concerns devices and kits designed to produce such co-cultures, their preservation, their transport and their uses.
Patent FR-2834934-A1 (FR)
Title: Procede et systemes de mesure de l'usure d'un pneumatique
IPC: G01N3/56
Filed: 2002-01-21
Abstract: La présente invention concerne un procédé de mesure de l'usure d'au moins une enveloppe de pneumatique (20) équipant un véhicule automobile, ladite enveloppe (20) comportant des éléments de sculpture (27, 28) destinés à être en contact avec un sol de roulage par l'intermédiaire de leurs sommets respectifs (27a, 28a) dès le début ou à un moment déterminé dudit roulage.Selon l'invention, ce procédé consiste essentiellement à détecter l'affleurement, à la surface dudit sommet (27a, 28a) de l'un au moins desdits éléments (27, 28), d'un moyen de transmission de rayonnements électromagnétiques (50, 60) qui est prévu dans la masse de ladite enveloppe (20) pour pouvoir transmettre un rayonnement incident issu de l'espace extérieur à ladite enveloppe (20) vers l'espace intérieur à celle-ci, en détectant le rayonnement transmis dans ledit espace intérieur.
Patent FR-2836375-A1 (FR)
Title: Frame for paramedical person rolling support has corners connected in pairs by section with end recess, castors at each corner rotate in vertical pivot pin housed in opening of assembled piece fixed in section recess
Inventor: GRIPPERT CHRISTIAN
IPC: A61G7/00
Filed: 2002-02-28
Abstract: The rectangular frame for the rolling support has its corners connected in pairs by means of a section (3) and has a castor (1) at each corner. The castor rotates about a vertical pivot pin (10) which is housed in the opening (20) of an assembled piece (2) fixed in the section end recess (30). The assembled piece has a shape complementary to that of the section and is housed in the end recess in a direction (ZZ') parallel to the plane (P) in which the section and pivot pin lie.  An Independent claim is included for a device fitted with the frame.
Patent FR-2836782-A1 (FR)
Title: Nouveau procede de production de semences hybrides de mais
Inventor: PEREZ PASCUAL
IPC: C12N15/29
Filed: 2002-03-08
Abstract: La présente invention concerne un procédé de production et de multiplication de plants de maïs homozygotes pour un transgène conférant la stérilité mâle, utiles pour la production de semences hybrides de maïs.
Patent FR-2837528-A1 (FR)
Title: Procede d'estimation du couple de pompage d'un moteur thermique pour vehicule automobile
Inventor: MOUNETOU CHRISTOPHE
IPC: F02D41/14
Filed: 2002-03-21
Abstract: L'invention conceme un procédé d'estimation du couple de pompage d'un moteur thermique à injection de carburant contrôlée par un calculateur électronique, à partir de la cylindrée (ΔV) du moteur et de la différence de pression (OP) entre la pression (Pcol) dans le collecteur et la pression (Pex) des gaz d'échappement, qui consiste à affecter le produit de la cylindrée par la différence de pression d'un coefficient de rendement de forme (η) considéré comme le produit d'un premier coefficient (η1) dépendant de la différence entre la pression collecteur (Pcol) et la pression à l'échappement (Pex) et d'un second coefficient (η2) dépendant du régime (N) du moteur et de la pression (Pcol) en entrée du collecteur d'admission d'air et à considérer que le couple moyen indiqué (CMIbp) de pompage est égal à :
Patent FR-2822604-A1 (FR)
Title: Control of a DC-DC converter, uses detection of over- or under-voltage condition of principal battery to short circuit transistor driver transformers and detects resulting high current in transformers to signal voltage error condition
Inventor: NAKAHARA KAZUHIRO
IPC: H02M3/335
Filed: 2002-03-26
Abstract: The control has a circuit (3) which determines switching of power transistors (Q1, Q2), a battery (2) over- and under-voltage detector (7) and a transistor gate driver circuit (5) using transformers. If a voltage error is detected, the driver transformer secondary is short-circuited, and the resulting high current in the transformer used to signal the presence of a voltage error condition.
Patent FR-2822762-A1 (FR)
Title: Adapting drive train operating characteristic involves controlling at least one of engine, clutch and gearbox depending on actuating at least one of gas pedal, brake pedal, gear shift lever
Inventor: HENNEBERGER KLAUS
IPC: B60W10/10
Filed: 2002-03-27
Abstract: The method involves controlling at least one of the following components; engine, clutch and gearbox depending on the actuation of at least one of the following control elements; gas pedal, brake pedal and gear shift lever, whereby a relevant active program can be selected from at least three programs using at least one control element.  AN Independent claim is also included for the following: a control system for a vehicle drive train; and a control program for an inventive control system.
Patent WO-03050128-A1 (WO)
Inventor: MONTERO JEAN-LOUIS
IPC: A61P31/22
Filed: 2002-12-05
Abstract: The invention concerns novel phosphonate derivatives, preparation method, use thereof as ligands modulating T η9δ2 lymphocyte activity and pharmaceutical compositions comprising them.
Patent FR-2840326-A1 (FR)
Inventor: LOUIS FRANCOIS
IPC: D04H1/74
Filed: 2002-05-28
Abstract: The reciprocating mobile inlet carriage (3), in which a textile fibre mat (1) is turned round as it is transferred from a feed conveyor (2) to a receiving conveyor (4), has inner guides (21, 22, 53) that allow the feed conveyor to make a half-turn, and other guides (54) that enable the receiving conveyor to travel in the same direction as the feed conveyor once it has made its half-turn. The carriage has air-permeable supports on a roller (31) round which the mat turns and designed to evacuate air radially from it, while the inner guides take the feed conveyor in a half turn inside the curve created by the roller, which is hollow and connected to a suction source.
Patent FR-2840558-A1 (FR)
Title: Sheet processing machine handles sheets of cardboard or plastics and introduces cutouts or folds transverse to their direction of motion
Inventor: TAILLARDAT JEAN JACQUES
IPC: B31B50/20
Filed: 2002-06-07
Abstract: The machine has a conveyer (12) with drive belts (16,18) moving the workpieces forward. The workpieces pass between a tool (53,53') and a counter unit (56) in a working region (T) between an entry zone (E) and an exit zone (S). The tool and counter unit are mounted on shafts (52,54) above and below the path followed by the workpieces. The tool and counter unit produce the folds and the cutouts.
Patent FR-2841570-A1 (FR)
Title: One-piece clothes peg is made from synthetic material with V-shaped inlet and toothed inner surfaces to grip articles hung over line or rod
Inventor: AILLAUD ERNEST
IPC: A47G25/32
Filed: 2002-06-26
Abstract: The clothes peg consists of a single block (1) of a synthetic material possessing a certain degree of elasticity, either injection molded or cut from a continuous extrusion. It has a slot with a V-shaped inlet (2) and teeth (3) on its inner surface to grip an article hung over a line or rod. The clothes peg consists of a single block (1) of a synthetic material possessing a certain degree of elasticity, either injection molded or cut from a continuous extrusion. It has a slot with a V-shaped inlet (2) and teeth (3) on its inner surface to grip an article hung over a line or rod. The block is basically parallelepiped in shape, and the teeth are formed by a series of concave recesses that reduce in depth towards the peg's upper end. The peg can be opened for positioning by squeezing upper edge projections (4).