baber/WOPTO huggingface dataset:
Patent FR-2744941-A1 (FR)
Title: Method of bending metal wires
Inventor: CASTER DENIS
IPC: B21F1/00
Filed: 1996-02-16
Abstract: The method involves passing the metal wire transversely between two parallel shafts, each of which can be rotated concentrically with respect to the other which is fixed.  The method can use a bending head (6) which can rotate around an axis (F) of the wire, on one part two parallel shafts between which the wire is fed. The shafts are connected by two identical gears (31,32) attached to them. the shafts move in guide paths (41-51,42,52).
Patent FR-2745260-A1 (FR)
Inventor: EMSTERS PETER
IPC: B64D11/00
Filed: 1996-02-28
Abstract: The invention concerns a system (4) for quickly converting at least part of the main deck of an aircraft from one of two configurations to the other, which includes: static means (6) for locking at least one seat pallet (7), for a passenger transport configuration, constantly flush with the deck (5) and rigidly secured to the latter; and static means (8) for anchoring means a cargo loading assembly (9), for a freight transport configuration. Movable means attached to the pallet or assembly are also provided for.
Patent FR-2747095-A1 (FR)
Title: Suspended handlebar for bicycle or motorcycle
Inventor: TOURNEUX FABIEN
IPC: B62K21/14
Filed: 1996-04-05
Abstract: The handlebar has a cross bar (3) connected to the bicycle frame and having a coupling at each of its forming a hinge pivot (4). Two arms (5) are pivotally mounted on each of the axes and form the handle sections (6) on their exterior sides.  A spring (8) connects the arms between them. Sliding couplings (9) are interposed between the spring and the bearing pivots so that the handles have a flexibility in a preferred plane (P2) to filter the vibrations perpendicular to that containing the pivot axes for handle movement.
Patent FR-2753858-A1 (FR)
Inventor: ROSSET FRANCK
IPC: H04L9/32
Filed: 1996-09-25
Abstract: The invention concerns a method and a system enabling a centre managing telephone calls (30) to different suppliers of services (40), to identify safely and rapidly the customers (11) of the service suppliers calling the management centre by means of a telephone equipment (16) connected to a communication network (15). The method comprises the following steps: the services (41) of the service suppliers (40) and/or the call management centre (30) provide each customer (11) with a personalised card (10), formatted like a credit card; said card (10) emits brief identifying sound signals, of the DMTF type, at least partly encrypted, varying with each operation, when it is actuated (14) by the customer; said identifying sound signals are received by the microphone (17) of the telephone equipment (16) and converted into electronic signals, before being transmitted by the communication network (15) to the computer service (18) of the call management centre (30); the transmitted signals and the identification data of the customer and the card in the possession of the computer service are electronically processed (24) and compared (25) by the computer service (18) of the call management centre (30), such that in the event of coincidence the customer is immediately put through to the services of the service supplier affiliated to the call management centre.
Patent FR-2754310-A1 (FR)
Title: Motor-propeller unit with controller for light aircraft
Inventor: MERCIER JEAN PHILIPPE
IPC: F02D29/02
Filed: 1996-10-04
Abstract: The aircraft engine and propeller unit has a multi-cylinder compression ignition engine (1) with its crankshaft connected to a variable-pitch propeller. A single control lever (4) controls the engine and the pitch of the propeller. The engine is controlled by an electronic controller (3) that regulates the quantity of fuel injected into the engine cylinders. The control lever is coupled to the electronic controller to determine the required output from the engine. The propeller is controlled hydraulically through a solenoid valve (6) responding to the electronic controller. The control lever operates through a position transducer, and the position of the injection pump rod is measured along with speed of the engine. This data is delivered to the electronic controller.
Patent FR-2740938-A1 (FR)
Title: Faucheuse a plusieurs dispositifs de fauchage et transmission mecanique de puissance
Inventor: FREUDENDAHL JORN
IPC: A01D34/66
Filed: 1996-11-08
Abstract: La faucheuse comprend un cadre porteur dans lequel sont suspendus plusieurs dispositifs de fauchage (1) mobiles, soumis à l'action de ressorts, chacun desdits dispositifs de fauchage (1) comportant plusieurs organes de fauchage (2) et un arbre d'entrée de puissance de commande, un arbre de commande (4), qui, éventuellement par un ou plusieurs jeux d'engrenage (7), peut être mis en liaison avec l'arbre de prise de force d'un tracteur, et une transmission mécanique avec une entrée (5) et plusieurs sorties (8, 9), pour liaison de l'arbre de commande avec les arbres d'entrée, qui sont placés de façon essentiellement identique sur les dispositifs de fauchage (1), considérés par rapport au sens d'avancement en service.
Patent FR-2757075-A1 (FR)
Title: Modular slope for roller skates or skate boards
IPC: A63C19/10
Filed: 1996-12-16
Abstract: The track is made from a horizontal surface (1) joined to the modular curved sections (2,3). The top of the end section is capped by a buffer (4) with a cylindrical shape. The slope is joined to a platform (5) with a safety barrier (6).  The curved surfaces are supported by a frame formed from vertical and horizontal bars (7,9) and oblique bars (8). These are stiffened by triangular rods (10) and joined together by assembly plates (11). The horizontal surface is supported by bars (12) below it and the inclination can be varied by variable height feet (13).
Patent FR-2757863-A1 (FR)
Inventor: GUTIERREZ GILLES
IPC: A61K47/00
Filed: 1996-12-27
Abstract: The invention concerns the field of biochemistry, and more precisely biological substances of vegetable origin. The invention concerns novel substances having non-cytotoxic biological activity, extracted from plants with CAM metabolism, such as plants of the Cactacees, Crassulacees and Saxifragasees family. The invention also concerns the method for obtaining these substances as well as compositions containing them. Said compositions are designed for accelerating and amplifying the synthesis of thermal shock proteins of cells of living beings in vivo or in vitro.
Patent FR-2759027-A1 (FR)
Inventor: DAUSCH UWE
IPC: B60H1/24
Filed: 1997-02-05
Abstract: The invention concerns an air conduit (12) for motor vehicle instrument panel (10) made in the form of an open conduit with a longitudinal slot (26) defined by two fusion faces (28, 30), the open conduit (12) being produced in one single piece with the instrument panel (10) by moulding a ductile material enabling the stripping by widening the longitudinal slot (26), means for joining (36, 38) being provided for joining the fusion faces (28, 30) of the longitudinal slot (26) after stripping.
Patent WO-9806206-A1 (WO)
Title: Demodulateur a circuit numerique de recuperation de porteuse et de rythme
Inventor: KARAM GEORGES MICHEL
IPC: H04L27/38
Filed: 1997-07-31
Abstract: Un démodulateur reçoit un signal analogique (IF) à une fréquence porteuse intermédiaire (f0) résultant d'une modulation de deux composantes en quadrature d'une porteuse par des symboles. Afin que le démodulateur ne comprenne plus de partie analogique composée de mélangeur(s) et d'oscillateurs, et soit ainsi moins coûteux, le signal analogique (IF) à la fréquence intermédiaire (f0) est appliqué directement à un unique convertisseur analogique-numérique (3b) pour être échantilloné à une fréquence d'échantillonnage (fe) inférieure à la fréquence porteuse intermédiaire (f0) et supérieure au double de la fréquence de symbole maximale (fs)max en un signal numérique de symbole (xy), la fréquence porteuse intermédiaire (f0) étant indépendante de variations de la fréquence de symbole (fs).
Patent FR-2759094-A1 (FR)
Inventor: MERALDI JEAN PAUL
IPC: D01F2/28
Filed: 1997-02-06
Abstract: The invention concerns cellulose formate fibre of liquid crystal origin with high breaking elongation and having the following features: a) under optical polarising microscope, its filaments have a ribbon structure characteristic of its liquid crystal origin; b) it verifies the following relationships: DS >/= 2; Ar >/= 8; Te < 45; Mi > 500; Er > 10, DS being the degree of substitution of cellulose in formate groups in the fibre (in %), Ar the fibre breaking elongation (in %), Te its toughness (in cN/tex), Mi its initial modulus (in cN/tex) and Er its energy at break (in J/g). The invention also concerns the method for obtaining this cellulose formate fibre by dry-jet-wet spinning of a cellulose formate liquid crystal solution, in which water is used as coagulant. The invention further concerns cellulose fibre reclaimed from cellulose formate having itself a high breaking elongation and the method for obtaining this fibre.
Patent WO-9828271-A1 (WO)
Inventor: CARON ANTOINE
IPC: C07D211/70
Filed: 1997-12-23
Abstract: L'invention concerne un procédé pour la cristallisation d'un dérivé de tétrahydropyridine, les nouvelles formes cristallines ainsi obtenues et les compositions pharmaceutiques contenant, en tant que principe actif, ledit dérivé de tétrahydropyridine sous une forme cristalline déterminée.
Patent FR-2760004-A1 (FR)
Inventor: MOSQUET MARTIN
IPC: C04B40/00
Filed: 1997-02-25
Abstract: The invention concerns an additive for aqueous suspensions of mineral particles and hydraulic mortar base mixtures, characterised in that it is in the form of a uniform mixture comprising: water; at least an antifoam agent insoluble or slightly soluble in water; at least a water soluble or water dispersible additive for aqueous suspensions of mineral particles and hydraulic mortar base mixtures; at least an organic compound (A) containing at least a primary, secondary or tertiary amine, optionally partially or totally neutralised with a Brönstedt acid, and at least an alkyl or alkyl-aryl chain, linear or branched, saturated or unsaturate, comprising at least 8 carbon atoms, and optionally heteroatoms selected among oxygen, sulphur or nitrogen; at least a stabilising mineral when the pH of said mixture is higher than 7; optionally, an acid or a base for adjusting the pH of said mixture.
Patent FR-2761453-A1 (FR)
Title: Piece destinee en particulier a la fixation de deux corps de chauffe d'un radiateur de chauffage
Inventor: MANDEL ERIC
IPC: F28F9/26
Filed: 1997-03-28
Abstract: La présente invention concerne une pièce destinée en particulier à la fixation de deux corps de chauffe d'un radiateur de chauffage.La pièce est caractérisée en ce qu'elle comprend au moins une partie mâle cylindrique (6 ; 8) solidaire d'un collet (7) , pourvue de deux ergots externes diamétralement opposés (9a ; 10a) pouvant s'engager dans une ouverture de forme conjuguée (11) d'un élément creux (4) de façon que les deux ergots (9a ; 10a) puissent s'engager à force respectivement dans deux évidements (13) réalisés dans la face interne de la paroi plane (4a) de l'élément creux (4) de façon que le collet (7) soit en appui forcé sur cette paroi plane (4a) .L'invention trouve application dans le domaine des radiateurs à circulation d'eau chaude.
Patent FR-2747665-A1 (FR)
Title: Chariot elevateur a cadre relevable
Inventor: ROUSSEAU DOMINIQUE
IPC: B62B3/06
Filed: 1997-04-18
Abstract: Chariot élévateur comprenant une partie motrice et un cadre relevable s'appuyant sur une voie de circulation par l'intermédiaire de deux unités à galets de charge reliées chaque fois par un support de galet au cadre, les supports de galet coopèrent avec un ensemble relevable chaque fois par une barre de transmission de force pour qu'un mouvement longitudinal de la barre provoque une modification de l'écart vertical entre le cadre et l'unité à galets de charge. Les deux barres (11a, 11b) sont fixées du côté de l'ensemble de levage sur une bascule d'équilibrage (8) elle-même montée pivotante autour d'un axe de pivotement (13).
Patent FR-2764576-A1 (FR)
Title: Amenagement isothermique pour vehicule utilitaire
Inventor: LAMBERET PAUL LOUIS
IPC: B60P3/20
Filed: 1997-06-11
Abstract: Cet aménagement comprend :- un ou deux panneaux (2) se fixant contre les portes arrière (6) du véhicule,- un élément inférieur (4) composé d'un fond (4a), de deux ailes verticales (4b) et d'une paroi transversale avant (4c),- un panneau vertical avant (3), venant en appui sur la paroi transversale avant (4c),- et deux éléments supérieurs (5a, 5b) ayant, en section transversale, la forme d'un " C " à branches inégales, ces éléments reposant sur les ailes verticales (4b) de l'élément inférieur (4) par leur petite aile horizontale inférieure (10), comportant, sur leurs bords (14a, 14b), des profils complémentaires s'encastrant en formant verrouillage de clé de voûte.
Patent FR-2765276-A1 (FR)
Title: Control of distributed hydraulic actuators e.g. for jack or hydraulic motors
Inventor: TREBAOL GILDAS
IPC: E02F9/20
Filed: 1997-06-30
Abstract: Actuators (M1,M2) performing a variety of tasks at distributed locations are controlled by locally installed guiding numerical units (I1,I2), rotating servomechanisms (R1,R2) and hydraulic control links (H1,H2) which are connected to a common electrical, hydraulic and numerical system (RE,RH,RI). A reference position (C1,C2) is supplied from a numerical unit (I2) to a rotating servomechanism (R2) which has a two part shaft connected by a spring controlled mandrel.  The first part of the shaft rotates to the reference position and uses an hydraulic Wheatstone bridge and slide valve to operate an hydraulic motor (H2) to drive the actuator (M2) into the desired position when the positional feedback (PY) to the second part of the servomechanism shaft operates the slide valve to stop the hydraulic motor (H2).
Patent FR-2770299-A1 (FR)
Title: Procede et dispositif pour la distribution fractionnee d'un echantillon de sang
Inventor: LE COMTE ROGER
IPC: G01N35/10
Filed: 1997-10-28
Abstract: Le procédé de distribution fractionnée d'un échantillon de sang de l'invention comprend les opérations suivantes : a) aspirer un échantillon de sang (E) dans une aiguille (1); b) distribuer une aliquote de sang (A), correspondant à une fraction donnée de l'échantillon aspiré, dans un flux (F) d'un réactif (R) pour produire un mélange de l'aliquote et du réactif; c) recueillir le mélange dans un réceptacle de mélange et/ ou de mesure (15); et d) répéter au moins une fois les opérations b) et c) sur une autre aliquote du même échantillon et un autre flux de réactif.L'invention est applicable aux analyseurs hématologiques.
Patent FR-2776805-A1 (FR)
Inventor: VIART GUY
IPC: G09B23/32
Filed: 1998-03-30
Abstract: The invention concerns an anatomical structure comprising a flexible foam block (2) and a bone segment suffering from a given pathological condition, for instance a backbone segment (1) affected by spondylolisthesis, embedded in the block (2); the backbone segment (1) is made of a material reproducing the spongy bone and advantageously coated with a material layer reproducing the cortical bone, said materials as well as that constituting the foam being for example polyurethane. The backbone segment (1) comprises a flexible tubular membrane (3) simulating the spinal cord. Said structure constitutes a simulator for training surgeons, reconstituting anatomical elements reproducing sensations experienced during an operation close to reality when they are being manipulated. The invention provides efficient and easy training without the constraints and difficulties encountered with corpses, such that surgeons can be efficiently trained and at reasonable cost.
Patent FR-2769066-A1 (FR)
Title: Ensemble de soupape
Inventor: YURCHISION PETER P
IPC: F16K11/074
Filed: 1998-04-15
Abstract: L'invention concerne un ensemble de soupape.Cet ensemble comporte un boîtier (14, 18) définissant un passage pour un fluide entre une entrée et une sortie, un rotor (78) pour permettre un écoulement du fluide à la sortie, des moyens pour fermer de façon étanche au moins une partie du passage lorsque le rotor est dans une première position et à libérer cette partie lorsque le rotor est dans une seconde position et des moyens pour placer sélectivement le rotor dans l'une des positions et comprenant une broche (50) reliée au rotor et pourvue d'une fente dans laquelle est positionnée une tige (142) qui porte un élément suiveur, et une came (154) pourvue d'un renfoncement dissymétrique (158) dans lequel s'insère l'élément suiveur.Application notamment à un ensemble de soupape à positions multiples utilisé dans des piscines.
Patent FR-2778795-A1 (FR)
Title: Cable grip providing sealed joint around cable length
Inventor: BOISARD GERARD
IPC: H02G15/04
Filed: 1998-05-15
Abstract: The cable grip includes a radial slot enabling attachment to mid-length of cable.- DETAILED DESCRIPTION - The cable grip comprises a grip block (12) and two parts which are male (14) and female (15). The block is gripped between the male and female parts.  The block has a radial slot (16) enabling it to be fitted over the cable even though the cable is already fitted with connectors at both ends.  The male component of the joint is externally threaded, and may be screwed into the internally threaded ring provided by the female component.  This ensures a clamping action around the grip block, and ensure both radial an axial sealing of the joint
Patent FR-2781035-A1 (FR)
Title: Locking device for leg support structure, with auto-interlocking and load-carrying capability, uses ring with conical inner surface engaging and securing angled, spreading legs
Inventor: JACQUEMIN MICHEL
IPC: A47B3/12
Filed: 1998-07-07
Abstract: The device comprises a locking ring with conical inner section. Three or more legs are used to provide the support. Each leg has a circular section with radius b. The legs engage with the ring inner section forming an inner plan radius R1 and lower, outer radius R2. From these parameters the angle of settling ( alpha ) of the supports can be accurately determined thereby enabling stable and repeatable supports to be set up.
Patent FR-2781593-A1 (FR)
Inventor: NATHAN GUY
IPC: H04N7/16
Filed: 1998-07-22
Abstract: The system comprises a central processing unit (1) with connection to high capacity storage device (21), modem (41) and high resolution display (62). Sound output is set by the controller (5) driving amplifier (53) and speakers (54). A remote controller (31) provides electromagnetic signals to the receiver (51) connected to the sound control circuit (5) as well as selection circuit (3). The system comprises a central processing unit (1) with connection to high capacity storage device (21), modem (41) and high resolution display (62). Sound output is set by the controller (5) driving amplifier (53) and speakers (54). A cordless microphone (55) may also be connected to the sound controller (5). The collector unit (3) takes inputs from a variety of sources including locking device (32), manager's remote controller (31), touch screen (33), keyboard (34) and payment unit (35). The keyboard (34) and monitor permit programing of the CPU (1). The remote controller (31) provides electromagnetic signals to the receiver (51) connected to the sound control circuit (5) as well as selection circuit (3).
Patent FR-2784151-A1 (FR)
Title: Dispositif d'absorption d'energie lors d'un choc et son procede d'obtention
Inventor: LABORIE JEAN MICHEL
IPC: F16F7/12
Filed: 1998-10-01
Abstract: Il s'agit d'un dispositif d'absorption d'énergie lors d'un choc, présentant une plaque de base (3) de laquelle se dresse une pluralité d'éléments absorbeurs de choc (51-58), creux, de forme sensiblement conique et dont les caractéristiques diffèrent pour certains (hauteur, épaisseur de paroi et/ ou pente, en particulier), afin que lors d'un choc, ces éléments présentent entre eux des résistances différentes à l'écrasement en fonction de la hauteur de cet écrasement.Application privilégiée à la réalisation de pièces structurelles pour l'automobile.
Patent FR-2784251-A1 (FR)
Title: Dispositif pour la commande d'un moteur electrique pas a pas de vehicule, notamment automobile
Inventor: BOILOT VIRGINIE
IPC: H02P8/20
Filed: 1998-10-06
Abstract: Dispositif pour la commande d'un moteur électrique pas à pas (M) de véhicule, notamment automobile, comportant des moyens de commande (2) qui sont portés par le stator dudit moteur électrique (M) et qui alimentent le ou les bobinages dudit stator, ainsi qu'une unité de gestion (1) qui est reliée auxdits moyens de commande par une liaison unifilaire (3), cette unité de gestion (1) transmettant auxdits moyens un signal de commande par ladite liaison unifilaire (3), caractérisé en ce que le signal transmis par l'unité de gestion (1) porte une information sur la position absolue de consigne que doit atteindre le moteur et en ce que les moyens de commande comportent des moyens (8) pour soustraire à cette position absolue la position réelle du moteur (M) et pour commander la rotation du moteur en fonction du signal différentiel en sortie de ces moyens de soustraction (8).
Patent FR-2784790-A1 (FR)
Title: Motorised mechanism three position manual push button construction having two outer swinging arm alternate action buttons and central button neutral position pushing outer buttons.
Inventor: JACQUET OLIVIER
IPC: H01H23/28
Filed: 1998-10-15
Abstract: The manual button push switch has two button pushes (6,7) providing two switch positions and a third button (14) resetting the other two button pushes. The first two button pushes are connected and swing around a fixed point (8). The third button push is centred above the other two buttons and can push the other two buttons into a neutral position.
Patent FR-2785465-A1 (FR)
Title: Geared motor assembly for automobile windscreen wiper assembly, has lightweight assembly of plastic and metal
Inventor: BLANCHET PIERRE
IPC: H02K7/116
Filed: 1998-10-30
Abstract: The motor assembly (2) comprises a motor (4) and a reduction gear head (8). The gear head comprises a baseplate (10) and a closing plate (12). The plate is formed from a plastic material (30) and a metallic material (24) to provide electrical conduction and isolation.
Patent FR-2786169-A1 (FR)
Title: Conveyor for transport of living fish over sloping terrain comprises a modular construction
Inventor: DUPRE JEAN YVES
IPC: B65G17/20
Filed: 1998-11-25
Abstract: The quickly installed conveyor which can be adapted to irregularities and slope of the terrain can be increased or decreased in length by intermediate lengths (3). The intermediate length are adjusted in height by adjustable legs (4). It has a winch (2) with variable lengths of cable (6), running in runners (5), pulling loading trolleys and is fixed on a trailer chassis (1).
Patent WO-9958868-A1 (WO)
Title: Friction clutch with wear take-up device, in particular for motor vehicle
Inventor: TARDIVEAU CHRISTOPHE
IPC: F16D29/00
Filed: 1999-05-14
Abstract: The invention concerns a friction clutch, in particular for motor vehicles, comprising a clutch element including clutching means and declutching means, the clutching means being supported by a cover (15), integral with a flywheel (11) driving in rotation, for acting on a pressure plate (14) and clamping a friction disc (12) friction linings (13) between the pressure plate (14) and the flywheel (11), forming a reaction plate, and a linkage for acting to counter the clutching means via declutching means (3), an actuator (40) for controlling said linkage, and a wear take-up device (18), to compensate the wear of at least the friction linings (13), the wear take-up device being mounted inside the clutch element and the actuator comprising means operated by an electric motor: control means are provided for controlling the wear take-up operation.