baber/WOPTO huggingface dataset:
Patent FR-2741115-A1 (FR)
Title: Montage d'armature percee/element de soupape et injecteur de carburant utilisant ce montage
Inventor: MCCAULEY DAVID B
IPC: F02M59/46
Filed: 1996-11-08
Abstract: Un montage d'armature d'électro-aimant percée/élément de soupape comprend une armature (41) reliée à un élément de soupape par une vis évidée (50). La vis (50) comprend un alésage d'évacuation (53) qui s'étend sur toute sa longueur pour accueillir le déplacement de fluide qui advient lorsque le montage d'armature/élément de soupape est mis en mouvement par l'excitation de l'électro-aimant. En prévoyant une évacuation à travers la vis elle-même, on obtient plusieurs avantages, qui comprennent la suppression des alésages d'évacuation dans l'élément de soupape, de même que la possibilité d'utiliser une vis relativement plus grande pour maintenir ensemble l'armature (41) et l'élément de soupape. On obtient ainsi un montage d'armature/élément de soupape plus robuste. La présente invention s'applique en particulier à des injecteurs de carburant hydrauliques à commande électronique pour lesquels l'amorçage des coups d'injection est commandé par une soupape actionnée par électro-aimant.
Patent WO-9831468-A1 (WO)
Title: Compact and autonomous electrical chestnut and cereal mill
Inventor: NAU ROGER
IPC: B02C7/11
Filed: 1997-01-16
Abstract: The invention concerns an autonomous and compact mill (1) for cereals or dried fruits comprising two stones (2, 4) rotating with respect to each other characterised in that it comprises: motor means (58) for starting the rotation of the stones, lifting means (6) which may be mechanical or hydraulic, monitoring means particularly of the Command Console Desk (205) which ensure the functioning of the mill as represented in the drawing (7, figure 5/11) in its second preferable embodiment: in which case all the adjusting and maintenance means are hydraulic means of the jack type.
Patent FR-2758476-A1 (FR)
Title: Venturi foam generator using ultra sound to produce small bubbles
IPC: B05B17/06
Filed: 1997-01-23
Abstract: A foam is produced by mixing a liquid and gas in a Venturi mixer. Liquid is fed from a nozzle (1) coaxial with the venturi (22) and gas is drawn in through the convergent annular space around the nozzle. The divergent part of the Venturi has \- 3 zones, each of progressively wider cones, with sharp corners between them. This produces a cavitation effect in the Venturi encouraging bubble formation as the mixture passes into a turbulent chamber (4) followed by an outlet.  The divergent part of the Venturi mixer (22) has a ribbed or grooved surface. The first zone (14) has a divergent angle of 0-10  deg , the second (15) has an angle of \- 5  deg  greater than the first and the third (16) has an angle of \- 35  deg  greater than the first. The first zone is 2-4 times longer than the diameter of the gas inlet collar (2), the second is 5-8 times longer and the third is  30 times longer. The angles between the zones may be smoothed and rounded. The Venturi is followed by a mixing chamber (4) of variable length (21) with an outlet port (20). Two ultrasonic generators (10) are positioned radially to the chamber. The flow rate of material through the mixer is monitored and controlled.
Patent WO-9747305-A1 (WO)
Title: Systemes transdermiques renfermant deux principes actifs dans des compartiments separes, leur procede de preparation et leur application comme medicament
Inventor: DUBOIS JEAN-LUC
IPC: A61L15/44
Filed: 1997-06-10
Abstract: L'invention a pour objet un dispositif destiné à l'administration transdermique de deux principes actifs (I) et (II) constitués de deux compartiments (A) et (B), le compartiment (A) renfermant une matrice chargée en (I), et le compartiment (B) renfermant une matrice chargée en (II), chacune de ces matrices étant recouverte respectivement d'un film de protection, de nature identique ou non, (a) et (a'), caractérisé en ce que (A) est séparé de (B) par un espace vide de 1 à 10 mm et caractérisé en ce que (A) et (B) sont supportés par le même film protecteur pelable (b), leur procédé de préparation et leur application comme médicament.
Patent FR-2759041-A1 (FR)
Inventor: KESTELEYN MARC
IPC: B60Q1/068
Filed: 1997-02-05
Abstract: A cap for fitting the end of a rod to the back of a vehicle headlamp reflector consists of a bush (110) which is fixed to the mirror and receives a sleeve of a flexible and compressible material to take a rod. The side wall (111) of the bush has at least one aperture (112) to receive the compressed material of the sleeve when a rod is inserted into it. The bush, together with a collar (130) and plug (134), can be made from an injection-moulded plastic material such as polyamide reinforced with glass fibres, while the sleeve can be of rubber, elastomer or foam.
Patent FR-2759341-A1 (FR)
Title: Device for using car seat as pushchair carrycot
Inventor: SEVIN ROBERT HENRI ANDRE
IPC: B62B7/00
Filed: 1997-02-07
Abstract: The mechanical device enabling a car seat to be used as a pushchair carrycot comprises three elements. There is a metal frame (C) comprising a transverse bar (B) with an upper length spacing two pushchair lateral uprights (L). A metal rod (A) is fixed between the pushchair rear uprights (R) around which the frame pivots. A hook locking system is supported on a part of the rigid chassis which immobilises the frame against the chassis by a fastener (F) locking on the transverse bar.
Patent FR-2759762-A1 (FR)
Title: Insulated metal joint e.g. for connecting water heater tank to pipe
Inventor: RENON OLIVIER
IPC: F16L19/03
Filed: 1997-02-14
Abstract: The joint is made from components (11, 12) of two different metals, fitted together with dielectric washers (17, 18) to prevent any direct contact between the metal components and at the same time providing a seal. One (12) of the two metal components has a tubular end projection (16) which passes through the centre holes of the two washers and a hole in the end (14) of the other metal component to assemble the joint. After assembly the edge of the tubular projection is bent over radially to hold the two washers in position and seal the joint at the same time.
Patent FR-2759688-A1 (FR)
Title: Cric de voiture de type y
Inventor: RUFFIE GILLES
IPC: B66F3/12
Filed: 1997-02-18
Abstract: L'invention concerne un cric de voiture de type Y.L'extrémité du bras de levage (2) présente des butées fixes (6a, 6b ; 7a, 7b) qui coopèrent avec une butée déplaçable (8) pour déterminer une gorge verticale (9) de réception de la feuillure (F) du bas de caisse du véhicule. Application au domaine automobile.
Patent FR-2759883-A1 (FR)
Title: Frame to display document e.g. photograph
Inventor: ESNAULT GINO
IPC: A47G1/14
Filed: 1997-02-26
Abstract: The frame has a back part (8) which is a supple sheet that is wider than the front part (1), holding the document. The opposite edges of the back part (11) are joined to the opposite edges of the front part.  Feet (10) are joined to the edges of the back surface and engage in holes (12) near the edges of the front part. This holds the back part in a convex arc that puts the front part in tension. The back part can fold along a central line to form a V-shape.
Patent FR-2761397-A1 (FR)
Title: Cylinder lock incorporating tamper alarm
Inventor: LE PARQUIER GUY FRANCIS
IPC: E05B45/10
Filed: 1997-03-27
Abstract: The lock has body (1) which contains parallel cylindrical chambers with spring-loaded (6) tappet-operated (4) plungers (3). Tappet lengths vary. The barrel (2) is only free to rotate if the key is correctly notched. One chamber (EF) contains a waisted plunger. Unless the waist is directly opposite a conducting rod, insulated from the lock body but exposed in the chamber wall, the plunger body will earth it, closing an alarm circuit.  An adjacent chamber (GH) contains an insulated plunger (12) with a battery connection (17). Initial barrel rotation, either way, allows a controlling tappet (15) to rise into a barrel recess. The plunger then rises, energising the contact rod. Unless the adjacent chamber is correctly set by the key, the alarm circuit is completed.
Patent FR-2763940-A1 (FR)
Title: Preparation of trifluoromethoxy anilines
Inventor: DURY MICHEL
IPC: C07C213/08
Filed: 1997-05-27
Abstract: Trifluoro methoxy anilines of formula (I) are prepared by a) reacting a methoxy aniline (II) with phosgene, a precursor of this, or a chloroformate to protect the amino group on (II) by forming the isocyanate (III).  b) Treating (III) to radical chlorination to form the trichloromethoxy isocyanate (IV) c) (IV) is treated to undergo chlorine/fluorine exchange which simultaneously removes the protecting group and gives (I), which is separated from the reaction mixture. R1 & R2 = H, 1-6C alkyl, or taken together with the C atoms to which they are attached, form a 6 - 10C aryl group.
Patent FR-2764105-A1 (FR)
Title: Key pad with anti-vandal keys having metal domes for electronic equipment in public use
Inventor: LEROUX ERALD
IPC: H01H13/70
Filed: 1997-06-03
Abstract: The key pad has metal domes (14) in direct contact with a printed circuit (12), with elastic elements or plungers (17) between the key buttons (20) and the domes which have a triple function of mechanical transmission, limiting key travel and acting as return springs.  From the inside outwards the key pad has a printed circuit (12), an insulating plate (13), metal domes (14) with a supporting plate (21), a spacer plate (15), a guide plate (16) for the elastic elements or plungers, which are made from polyurethane, a spacer plate (18) for the key buttons (20) and a guide plate (19) for the buttons.
Patent FR-2770808-A1 (FR)
Inventor: BORGEAUD YVES
IPC: B60L50/15
Filed: 1997-11-12
Abstract: The invention concerns a motor vehicle with dual engine system comprising an electric engine and a heat engine, wherein a central management unit executes a first task (1200) including the determination of a torque which each engine must provide to supply an engine torque in conformity with the torque requested by the driver, and wherein the heat engine can be stopped. The invention is characterised, at least for some operating modes, the central unit executes a second task (1100) during which the decision to stop or to start the heat engine is taken, and the first and second tasks are executed in parallel, the execution frequency of the second task being less frequently operated than the first.
Patent FR-2771429-A1 (FR)
Title: Benne de forage a correction de verticalite
Inventor: CANO JOEL
IPC: E02F3/22
Filed: 1997-11-25
Abstract: L'invention concerne une benne de forage comprenant un corps (22) muni d'un châssis (24), ledit corps étant suspendu par sa partie supérieure et étant muni de deux poches (28, 30) articulées autour de deux axes de pivotement parallèles entre eux disposés à l'extrémité inférieure du corps, ledit corps présentant un axe vertical, ledit châssis présentant deux faces principales orthogonales aux axes de pivotement et deux faces latérales parallèles aux axes de pivotement et des moyens de correction de l'inclinaison de ladite benne qui comportent :- deux patins d'inclinaison de la benne (32, 34), chaque patin comportant deux ailes orthogonales aux axes de pivotement et parallèles à l'axe vertical reliées à une partie centrale faisant face aux faces latérales du châssis;- des moyens de déplacement de chaque patin comprenant un dispositif supérieur de déplacement pour déplacer l'extrémité supérieure du patin et un dispositif inférieur de déplacement pour déplacer l'extrémité inférieure dudit patin; et- des moyens pour commander séparément les dispositifs de déplacement supérieur et inférieur de chaque patin.
Patent FR-2773202-A1 (FR)
Title: Laminated joint seal for valve seats
Inventor: MAZOT LUCIEN
IPC: F16K1/226
Filed: 1997-12-26
Abstract: The laminated joint seal made up of a rigid  material and a supple material is placed in the seat (10) of the  valve body (6). This is compressed in position by a ring or strap (3,4) and the compression of the seal is precisely controlled by a spacer ring (5) placed between the two external  faces of the joint seal.
Patent FR-2757591-A1 (FR)
Title: Energy damping assembly for machine, doing civil engineering related work, with chassis and balance beam for traction elements
Inventor: MANDON STEPHANE L
IPC: F16F15/073
Filed: 1997-12-22
Abstract: The assembly consists of a series of spring units between a base plate (80) supported by a balance beam and a chassis member (40). Each unit comprises two curved leaf springs (96, 108) positioned with their convex sides towards one another and joined together by a bolt (15), two plates (120, 136) with partially flat central sections (128, 140), and a threaded plate (128). The springs and plates are joined together in a symmetrical system, and they are made from metal, e.g. steel.
Patent FR-2758684-A1 (FR)
Title: Procede de transfert automatique dans un systeme de services de communications personnelles
Inventor: PARK YOUNG CHUL
IPC: H04W92/00
Filed: 1998-01-16
Abstract: Le procédé, qui sert à réduire la probabilité de coupure d'appel pendant le transfert automatique, consiste à former un chemin de liaison entre réseaux d'interconnexions de communications internationales (RICI) en utilisant une communication interprocessus (CIP) pour connecter les uns aux autres des contrôleurs de station de base (CSB); à allouer une adresse de carte de noeuds de CIP à haute capacité (CNCHC) pour faire la distinction entre les RICI, de manière à effectuer un transfert automatique au moyen de la communication interprocessus entre RICI; et à transférer automatiquement un appel en utilisant l'adresse de CNCHC et un chemin de liaison entre les RICI, en réponse à une demande de transfert automatique.par.
Patent FR-2774496-A1 (FR)
Title: Clip on sound aid for object location such as spectacles, aid being clipped onto the side frame in the case of spectacles.
Inventor: AFFRE DHELLIN NATHALIE
IPC: G08B21/24
Filed: 1998-02-02
Abstract: A small dimension electronic module (1) is mounted on a side frame (2) of the spectacles (3) this module (1)contains a loudspeaker (4) and microphone (9). The loudspeaker is designed to  emit a sound signal from a piezoelectric vibrator contained in the module (1). The vibrator can be triggered remotely. The module (1) can be clipped onto the side frame by grips (5). The module (1) can be activated, via the microphone (9), by whistling or by a tapping noise made by the hand.
Patent WO-9938511-A1 (WO)
Title: Gastroprotected omerprazole microgranules, method for obtaining same and pharmaceutical preparations
Inventor: DEBREGEAS PATRICE
IPC: A61K31/44
Filed: 1998-08-10
Abstract: The invention concerns omeprazole microgranules each comprising an active layer containing the active principle, and an outer gastroprotecting layer containing a gastroprotecting agent, characterised in that the omeprazole is combined with at least a hydrophobic substance.
Patent FR-2781325-A1 (FR)
Title: Telephone apparatus for use with telephone pay card
Inventor: GOY PHILIPPE JEAN
IPC: H04M15/18
Filed: 1998-07-20
Abstract: The device comprises a telephone (22) and means for entering numbers (14,26) for calling another user via a central server dependent on the cost of the call and the credit remaining on a telephone card. A reader (28) for telephone payment cards is connected to a microcontroller (10) and a mechanism for automatic communication with the central server after the card is inserted in the reader.
Patent FR-2766520-A1 (FR)
Title: Procede et dispositif servant a commander un moteur a combustion interne
Inventor: HAMMEL CHRISTOF
IPC: F02M63/00
Filed: 1998-07-24
Abstract: Procédé et dispositif servant à commander un moteur à combustion interne, en particulier un moteur à combustion interne avec un " Common-Rail-System " (130), dans lequel au moins une pompe transfert du carburant (110) d'une zone à basse pression dans un accumulateur et dans lequel la pression du carburant peut être détectée par un capteur de pression (140), de telle sorte qu'on puisse régler la pression avec un appareil de réglage sur une valeur de consigne caractérisés en ce que le mode de transmission de l'appareil de réglage peut être défini au préalable en fonction de paramètres de fonctionnement.
Patent FR-2784416-A1 (FR)
Title: Roller shutter mounting for door portal has reinforcement extending full width of door to which casing is attached by interlocking profiled keys
Inventor: BUFFET BERNARD
IPC: F16B5/00
Filed: 1998-10-09
Abstract: The roller shutter mounting for a door portal has a reinforcement (6) extending the full width of the traverse to form a grill. A fastening (7) co-operates with the lower face of the casing (1) and the upper face of the reinforcement. The fastenings can be formed by profiled keys interlocking between the components.
Patent FR-2786294-A1 (FR)
Title: Chaotic structures detecting in specific environment from seismic data by assigning multidirectional error to image point on which window is centered and calculating multidirectional errors to all image points of image block
Inventor: KESKES NAAMEN
IPC: G06T7/20
Filed: 1998-11-19
Abstract: The method involves defining a multidirectional error by integrating it in a plane defining characteristic vectors corresponding to the remaining characteristic values. A multidirectional error is assigned an image point on which the window F is centered. Multidirectional errors are calculated to all image points of the image block.
Patent FR-2774365-A1 (FR)
Title: Emballage pour produit du type comprenant un support de matiere plastique en combinaison avec un support de carton.
Inventor: TILTON CHRISTOPHER R
IPC: B65D73/00
Filed: 1998-11-19
Abstract: Dans cet emballage, des matériaux de matière plastique (13a) linéaires, plats, sont imprimés sur une première face et présentent une fenêtre en découpe (11), un film non rigide (15) étant collé sur la zone non imprimée de la surface, résultant en une feuille plate constituée d'un film souple (15) et d'une matière plastique rigide (13a). Cette feuille plate est ensuite imprimée. Ensuite, le film souple (15) est thermoformé afin de former une cavité. Après cela, un produit est placé dans la cavité. Ensuite, un support de carton (13b) replié par-dessus formant une seule pièce ou étant rapporté est thermoscellé à haute fréquence, ou bien scellé par ultrasons avec le film, en emprisonnant ainsi le produit entre le support de matière plastique imprimée (13a) et le support de carton (13b).
Patent FR-2785165-A1 (FR)
Title: Double walled vessel for organic material, etc. has outer wall of resin coated fabric enclosing smaller plastic sheet that ensures container is fluid tight
Inventor: COLLAS PASCAL
IPC: B29C70/30
Filed: 1998-11-04
Abstract: A double walled container has an outer wall made of resin coated fabric enclosing a smaller plastic sheet that ensures the container is fluid tight.  An Independent claim is included for the manufacture of a container as above by coating a fabric onto a surface, covering it with the plastic sheet, placing a removable core on the sheet and then folding the fabric to enclose the sheet. Preferred Features: The plastic of the sheet becomes embedded in the fabric. The resin coated fabric does not contact the container contents.
Patent FR-2786062-A1 (FR)
Title: Sunlight reflecting material for use in agriculture has strips of reflective material connected by knitted fabric
Inventor: DUCOL JEAN PAUL
IPC: A01G13/02
Filed: 1998-11-19
Abstract: The reflecting material consists of strips (1) of an aluminum film-based material with a plain or colored protective coating, connected by lengths of a knitted mesh (2) through which the reflective strips are threaded. The mesh is made on a knitting machine with front weft insertion and has three layers of warp yarns in the form of synthetic monofilaments.
Patent FR-2776531-A1 (FR)
Title: Bowling game plate with base plate, track and return ducts
Inventor: TODOKORO MASATOSHI
IPC: A63D3/00
Filed: 1998-11-30
Abstract: The return ducts (3) are at both ends of the track (2).  The launching plate (6) at one end of the base plate (1) depicts a figure casting a ball (5) and is variable in position.  The skittles are erected on a part (10) rotary joined to the other end of the base plate from the skittle-collector part (12).  A skittle-positioning element 15) has guide-holes for uprights (13).
Patent FR-2787660-A1 (FR)
Title: Procede de synchronisation dans un systeme de telecommunication
Inventor: LEJAY FREDERIC
IPC: H04J3/00
Filed: 1998-12-17
Abstract: L'invention concerne un procédé de détermination de la position du début des trames d'une base fixe, la dite base fixe émettant un signal radio à accès multiple par répartition temporelle (AMRT) à une fréquence spécifique dans des intervalles de temps dans une zone géographique localisée pour communiquer avec une station mobile se trouvant dans la même zone géographique utilisant des règles de définition de décalages spécifiques permettant une détermination plus rapide du début des trames.
Patent FR-2789352-A1 (FR)
Title: Dispositif de transmission d'un engin mobile ayant au moins deux organes de deplacement moteurs en ligne
Inventor: MARTIN LOUIS
IPC: B60K17/356
Filed: 1999-02-05
Abstract: Le dispositif comprend deux moteurs hydrauliques (10, 20) auxquels sont respectivement attelés deux organes de déplacement en ligne. Ces moteurs ont trois raccords principaux, à savoir un raccord principal (10A, 20B) commun à leurs deux cylindrées et deux raccords principaux (10B, 10C, 20B, 20C), un pour chacune de leurs deux cylindrées. Le premier raccord principal (10A) du premier moteur (10) est raccordé à l'alimentation en fluide (L31) et le premier raccord principal (20A) du deuxième moteur (20) est raccordé au retour de fluide (L32). Les deuxièmes raccords principaux (10B, 20B) des moteurs (10, 20) sont reliés entre eux (LB). Un sélecteur (40) à au moins deux positions est raccordé à l'alimentation en fluide (L31), au retour de fluide (L32) et au troisième raccord principal (10C, 20C) d'au moins l'un des moteurs (10, 20). Dans les deux positions du sélecteur, la cylindrée totale alimentée par la pompe est différente.
Patent FR-2789648-A1 (FR)
Title: Throttle grip for motorcycle has throttle sleeve with collar supporting on ball bearing
Inventor: MOUGEOT DENIS
IPC: B62K11/14
Filed: 1999-02-11
Abstract: The throttle grip for a motorcycle has a sleeve (25) with a collar (26) cooperating with a retaining casing (2) fixed to the handlebar. A plug (6) is fitted into the end of the handlebar and has a stop shoulder (5) to limit its insertion. The plug has a bore for a bolt actuating a retaining wedge (14) which holds a ball bearing (16) supporting the throttle grip sleeve for rotation.
Patent FR-2793577-A1 (FR)
Title: Production of contactless electronic card by extruding upper and lower layers of plastic on to a support which has been prepared as a continuous strip comprising antenna and integrated circuits
Inventor: BERTRAND PIERRE
IPC: B29C48/154
Filed: 1999-05-12
Abstract: A support (1) is prepared as a continuous strip which embodies units comprising an antenna deposited by metallisation and integrated circuits. The strip passes through an extrusion head (T) and a die (F) with plastic layers such as polyvinyl chloride added above and below through channels (A1,A2). After passing through the die the product is printed as required and cut to size
Patent FR-2780452-A1 (FR)
Title: Hydraulic advancing unit, eg for use in vehicles
Inventor: BREUER PETER
IPC: F04B23/00
Filed: 1999-06-23
Abstract: A hydraulic advancing unit comprises a compressing unit located in a housing, which can be rotated by a drive shaft. The shaft is attached to a rotor in a pump housing. The unit has a suction region and a pressure region. The suction region has a suction connection while the pressure region has a pressure connection.