baber/WOPTO huggingface dataset:
Patent FR-2751123-A1 (FR)
Title: Bouton-poussoir inverseur
Inventor: FORESTELLO PHILIPPE
IPC: H01H13/12
Filed: 1996-07-11
Abstract: Bouton-poussoir inverseur comprenant un poussoir qui sollicite une rondelle basculante vers deux positions stables. La rondelle D pivote sur une ligne d'appui définie par deux pivots 14, 15 isolés électriquement par rapport à la pièce de contact C3 de commun et aux deux autres pièces de contact C1, C2 auxquelles la pièce de commun C3 doit être reliée. La pièce de commun C3 présente deux points de contact distincts C31,C32 situés de part et d'autre de la ligne d'appui 14, 15. Elle peut être formée d'une pièce pliée en U. Amélioration de la longévité du bouton-poussoir.
Patent FR-2753528-A1 (FR)
Title: Heat exchanger for motor vehicle
Inventor: GUERAND MICHEL
IPC: F28F9/00
Filed: 1996-09-19
Abstract: The heat exchanger has two header tanks (3,4) defined by metal walls (5) of cylindrical shape which receive the ends of the tubes (1) of a matrix having parallel tubes separated by spacers (2). The walls of the header tanks have a locking foot (11) which is flat and can be folded and having a narrow portion (9) which projects, after folding, parallel to the axis (XX) of the cylinder and terminating in an enlarged section (10) to be placed perpendicularly to the axis after folding.  A protective panel (12) is provided at each end of the matrix and has an opening (15) at each end having a size equal to the narrow part of the locking foot. The foot is engaged in the opening and the enlarged section engages the en of the panel.
Patent FR-2755507-A1 (FR)
Title: Manifold for motor vehicle radiator
Inventor: PAQUET ANDRE
IPC: F28F9/02
Filed: 1996-11-04
Abstract: The manifold (1) has a first section (5) defining a central longitudinal face (7) extended by peripheral faces (8) terminating in an edge (17). The face has parallel transverse openings each receiving an end of a tube and locking feet (15). A second section defines a central face extended by peripheral faces terminating in an edge. The first and second sections each have, on their peripheral longitudinal faces, a local deformation (13,16) oriented towards the chamber (9) defined by the central part. The locking feet of the first part engage against the central face of the second part to lock them together.
Patent FR-2759755-A1 (FR)
Title: Membrane elastique impermeable aux gaz et accumulateur hydropneumatique equipe de cette membrane
Inventor: GERMAIN YVES
IPC: F15B1/10
Filed: 1997-02-17
Abstract: L'invention concerne une membrane élastique imperméable aux gaz.La membrane comprend un film formé d'une pellicule (1) d'un copolymère imperméable aux gaz, comportant des groupes -OH, et de deux couches (2, 3) entre lesquelles est incorporée la pellicule et constituées d'un matériau souple et élastique d'un copolymère comportant des blocs polyamides et des blocs polyéthers, éventuellement un revêtement (4, 5) de caoutchouc placé sur au moins une couche de matériau souple et élastique. Selon une forme préférée elle est constituée d'une pellicule d'EVOH entre deux couches de polyéther bloc amide, le tout étant recouvert sur chaque face par du caoutchouc X-NBR.Application comme membrane pour accumulateur hydropneumatique.
Patent WO-9828700-A1 (WO)
Inventor: THIBAUT ERIC
IPC: G16H20/40
Filed: 1997-12-17
Abstract: Procédé de gestion de qualité dans un processus thérapeutique, ce processus comportant des étapes de prélèvement de cellules sur un patient, un traitement spécifique de ces cellules selon un protocole de traitement spécifique, et une réinjection sur ce patient desdites cellules ainsi traitées. Ce procédé comprend: des étapes d'identification des entités impliquées dans le processus thérapeutique, des étapes de validation séquentielle et conditionnelle des étapes du processus thérapeutique, et des étapes de contrôle de qualité. Les étapes d'identification, de validation, de calculs automatiques (conversion unités, calculs de concentrations et de volumes) et de contrôle sont réalisées pour chaque lot de prélèvement effectué sur un patient donné. Utilisation dans des laboratoires de traitement, notamment pour des thérapies cellulaires.
Patent WO-9827809-A1 (WO)
Title: Animal litter composition and method for obtaining same
Inventor: BORTZMEYER DENIS
IPC: A01K1/015
Filed: 1997-12-23
Abstract: The invention concerns a multifunction animal litter composition and the method for producing it. The composition consists of: a material (I) comprising: at least a mineral and/or organic absorbing agent (A1); at least a silica (S1); at least an organic (co)polymer (P1); the weight ratio (S1)/(P1) being not less than 1; or a material (II) comprising: at least a mineral and/or organic absorbing agent (A2); at least a silica (S2); at least an organic (co)polymer (P2); the weight ratio (S2)/(P2) being not less than 1; or their mixtures.
Patent FR-2749269-A1 (FR)
Title: Catamaran type marine craft
IPC: B63H9/10
Filed: 1997-05-29
Abstract: The craft comprises two canoes (1) connected by a deck. Two mountings (2), which are inserted in the two canoe bodies, are adjustable in height in guides (1.2). The mountings are locked by a pivoting movement (1.2.2) in the guides. The mountings have support surfaces (2.4) for the ends of a longitudinal section (4) and a transverse section (3). There are common fixings (2.5,2.6) which can be hand moved. The longitudinal and transverse sections form a rigid frame for a trampoline which serves as the catamaran deck. The frame also serves as a support for optional construction parts.
Patent FR-2765594-A1 (FR)
Title: Acier refractaire chromise, son procede d'obtention et ses utilisations dans des applications anti-cokage
Inventor: BROUTIN PAUL
IPC: C23C10/38
Filed: 1997-07-04
Abstract: On décrit des objets en acier revêtu présentant des propriétés anti-cokage, ainsi que le procédé mis en oeuvre pour obtenir de tels objets par dépôt d'un revêtement anti-cokage sur une matrice constituée d'un acier, en général un acier réfractaire. Ces objets comprennent : - un substrat en acier réfractaire renfermant au moins 0, 2 % en masse de carbone; - une barrière de diffusion riche en carbone; - et une couche externe ayant une teneur de 90 à 99 % en masse de chrome.Ces objets en acier revêtu consistent plus particulièrement en des tubes pour réacteurs ou fours utilisés dans divers procédés de raffinage ou de pétrochimie.
Patent FR-2763152-A1 (FR)
Title: Compteur de liquides infraudable
Inventor: MUNCK CHRISTOPHE
IPC: G01F1/075
Filed: 1997-07-10
Abstract: L'invention concerne un compteur de liquide comportant un boîtier (2) à deux compartiments (4, 5) comportant respectivement un organe moteur (6) placé dans l'axe de déplacement d'une veine (3) du liquide à mesurer et un totalisateur (7), la transmission du mouvement de l'organe moteur (6) au totalisateur (7) étant réalisée au travers de la paroi de séparation des compartiments (4, 5) à l'aide d'un dispositif d'entraînement magnétique comportant un couple d'aimants (8, 9), le premier aimant (8) associé à l'organe moteur (6) étant en équilibre magnétique avec l'aimant (9) associé au totalisateur (7).L'invention consiste en ce que chaque aimant (8, 9) présente au moins une double polarité sur chacune de ses autres faces.Application aux compteurs de liquides.
Patent FR-2765826-A1 (FR)
Title: Installation for manufacture of handling pallet sections
Inventor: SCALESE CHRISTOPHE
IPC: B28B7/10
Filed: 1997-07-08
Abstract: Moulded blocks used for forming a space for insertion of the forks of a forklift in handling pallets are constituted from a composition of recycled sawdust and a hydraulic binder of plaster or cement.  The installation (2) comprises moulds (3) for the blocks constituted by one or more tubular moulds (4)  resting on a conveyor belt defining the bottom of the moulds.  There are supplying and fill feeds for (7) for the composition for the moulds and sizing controls (8) of the blocks and extractors for their removal from the mould.  The moulds are constituted by tubes (11) of depth equal to the height of the blocks.  These tubes are fixed to a plate (15) in which are orifices (16) enabling penetration of the composition into the tubes.
Patent FR-2766681-A1 (FR)
Title: Trolley for conserving and reheating prepared meals
Inventor: VIOLI JEAN CHARLES
IPC: A47J39/00
Filed: 1997-08-04
Abstract: The trolley, for use in a collective catering establishment, has a refrigerated cabinet with an access door (25) for containing a number of ready prepared meals on trays (1).  It has a cold generator (37) for keeping the cabinet cool, and a heat source on the inside of a cover (2) on the tray for heating a portion of the meal which is to be eaten hot, fed by an energy transmitting unit. The covered part of the tray is heated in a separate chamber on top of the trolley which takes only one or two trays at the time, and the cover incorporates heat diffusion layers with a coating of black PTFE or enamel.
Patent FR-2752501-A1 (FR)
Title: Procede et dispositif de transmission par radiodiffusion
Inventor: DIETMAR RUDOLPH
IPC: H04N7/173
Filed: 1997-08-08
Abstract: Avec une mémoire (FIFO) et un circuit de commande (St1) du côté émetteur, on insère dans le flux de données (D1) des intervalles de temps vides qui sont de nouveau supprimés du côté récepteur par une autre mémoire (Sp). On peut ainsi rétablir le flux de données continu nécessaire à la transmission des signaux vidéo. Les temps vides dans le flux de données (D1) de la station de base et les données et demandes sont évalués par un circuit de commande (St2) du côté utilisateur, des signaux de commutation sont ensuite produits et les dispositifs utilisateurs sont commutés.
Patent FR-2767551-A1 (FR)
Title: Curtain security bolt for curtain-sided goods vehicle
Inventor: PUGNETTI NATHALIE
IPC: E05B65/16
Filed: 1997-08-21
Abstract: The motor (10) and coaxially aligned bolt sheath (5) are screwed (11, 6) to the panel (3). The motor drive-shaft (9), connected to the bolt (7) by a pin or screw (8), causes the bolt end to enter a matching socket (12) in the rail (2), mounted on a chassis member (1), in which the curtain rollers run. A side passage (4) in the sheath permits lubrication, A removable screw-plug (14) gives access (13) to the bolt end-face, allowing manual disengagement if the motor fails. Operation is controlled by a keyed switch or security-coded keypad, on or in the vehicle cab, via mechanically protected circuits.
Patent FR-2767523-A1 (FR)
Title: Modular stackable water treatment system has low energy costs
Inventor: CONTARDO JACQUES
IPC: C02F9/00
Filed: 1997-08-25
Abstract: A multi-stage waste water treatment is carried out in a series of modular vessels (24,26 and 104), stacked on top of a larger setting vessel (14). Water for treatment is pumped to one of the treatment vessels (104), from where it overflows into each of the others in turn. A different chemical agent is added to each vessel according to the reactions required, such as neutralisation, flocculation or other chemical or biological reaction. Each vessel is agitated. After passing all treatment stages the water overflows through a vertical pipe (60) to the settling vessel which has a W-shaped base (62) for collection and removal of sludge (40 and 68).
Patent FR-2770750-A1 (FR)
Title: Sandal with interchangeable supple material fixing it to foot
Inventor: BOUCHET MIREILLE
IPC: A43B3/24
Filed: 1997-11-12
Abstract: The shoe has a single sole (1) with a transversal slot (3) at the front. A removable supple element (2) is made in material and is tied in a knot (5) above the instep of the foot (6). It is wider than the width of the slot so that it gathers on the sides and top of the foot.
Patent FR-2771806-A1 (FR)
Title: Sub-calibre projectile firing shoe
Inventor: HAMEY PHILIPPE
IPC: F42B10/34
Filed: 1997-12-01
Abstract: The shoe is made up of a conical metal component (1) with a ballistic role, and ejectable polymer wedges (3) or a core for the subcalibre round (2).  The metal component is situated at the rear and the polymer wedges around the outside of the round or, in a variant of the design, the metal component is fitted inside a tubular round and a polymer core inside and behind it. The metal components made in the same way as a projectile insulated jacket - by stamping - with its weight, balance and characteristics determined by its thickness.
Patent FR-2774369-A1 (FR)
Title: Adjustable support for guide runners of lift sliding door
Inventor: LABARRE SYLVIE
IPC: E05D15/06
Filed: 1998-02-04
Abstract: The support for the fixing of guide runners (10) for the lower part of a sliding door leaf (38) comprises an independent section (20). There are fixings (26,28) for attaching the runners onto the section. Transversely adjustable assembly members (42,44,46) enable the fixing of the section on the horizontal edge of the lower part of the leaf.
Patent FR-2763345-A1 (FR)
Title: Dispositif d'aiguilletage de matelas de fibres
Inventor: FEHRER ERNST
IPC: D04H18/00
Filed: 1998-05-13
Abstract: Il est décrit un dispositif d'aiguilletage d'un matelas de fibres (9), comportant au moins une planche à aiguilles (2) susceptible d'être entraînée dans un sens et dans l'autre, dans la direction du piquage, une embase de piquage (6) placée à l'opposé de la planche à aiguilles (2), et avec un dévétisseur (10), disposé entre l'embase de piquage (6) et la planche à aiguilles (2) et qui présente des perçages de passage destinés aux aiguilles (3) de la planche à aiguilles (2). Pour créer des conditions de construction avantageuses, il est proposé que le dévétisseur (10) délimite un espace d'air sous pression (13) susceptible d'être relié à une source d'air comprimé (16), se raccordant au dévétisseur (10), du côté opposé à l'embase de piquage (6).
Patent FR-2780947-A1 (FR)
Title: Root wrapping machine for protecting plants, bushes or trees while in transit
Inventor: SARDA GILBERT
IPC: B65B13/02
Filed: 1998-07-09
Abstract: A 4-legged chassis has rollers on two legs for ease of handling and a central funnel collecting surplus material from the wrapping zone above, where a back-plate (14) supports one central (47) and two upper rollers. One of these (45) is directly mounted on the plate; the other (46), mounted on a pivoted quadrant behind, can approach it along a curved guide slot through which its axle (2) passes.   An endless belt (4) is looped round the 3 rollers, which are chain-driven by a rear-mounted electric motor. The plant roots are placed with a compost packing (8) in the slack belt loop (5) between the upper rollers, against a backing disc (44) on the lowest roller. The wrapping film, from a spool mounted above the back-plate, is introduced between compost and belt. Simultaneously, the motor is started and the mobile roller (46) is swung on its quadrant, by an actuator, towards the other upper roller (45), thus effecting the wrapping operation. The film spool support carries a hot-knife film cutter and a control panel. The micro-perforated film band has a self-sealing adhesive coating. When wrapping is complete the machine is stopped by a micro-switch operated by the quadrant. An attachment extending the 3 rollers is fitted when the plant's branches also need to be protected, by a fabric wrapper.
Patent FR-2782663-A1 (FR)
Inventor: GIROD DENIS
IPC: B24B41/06
Filed: 1998-08-28
Abstract: The invention concerns a method for producing multifocal correction lenses from semi-finished lenses (1) having at least a first positioning marker M, associated with a correction A called distant vision correction, and a second positioning marker M' associated with a correction B called near vision correction. The method comprises a step which consists in a surface grinding of the semi-finished lens (1) on an internal surface of said lens. The latter is inclined at a specific angle ( beta ), for example using a wedge, so as to induce a prism of prismatic deviation such that the distant vision and the near vision optical centres are brought together and merge. The invention also concerns a system controlled by a data processing device, for example a micro-computer (8), for automatically carrying out the surface grinding step using a recorded programme and parameters input (80) by an operator.
Patent FR-2784462-A1 (FR)
Title: Triaxial hydraulic compression device for testing resistance of materials
Inventor: DENOUAL CHRISTOPHE
IPC: G01N3/10
Filed: 1998-10-12
Abstract: Compression machine has a body (3,4), a source of hydraulic pressure, a chamber (17) in which the test sample (10) is placed, and a first piston (6) between the pressure source and the test sample. This piston has a passage (13) to allow fluid circulation between the pressure source and the test chamber.
Patent FR-2780123-A1 (FR)
Title: Hydraulically-controlled clutch with guide tube especially for motor vehicle
IPC: F16D23/14
Filed: 1998-12-30
Abstract: The clutch has a housing (2) for the disengagement mechanism, (100) with a fixed guide tube (4) for a shaft (101), surrounded by an annular chamber (40) containing a control fluid and a piston (3) equipped with an actuator (11) for the disengagement mechanism. The guide tube and chamber are made from concentric inner (407) and outer (405) tubes, connected by a base (41) and produced by impact extrusion from a metal, especially aluminum, blank. The base is thicker than the inner and outer tubes and is connected to them by rounded surfaces.
Patent FR-2788209-A1 (FR)
Title: Easel for photo frame comprises a telescopic foot mounted to the base of the easel by way of a hinge unit
Inventor: DECRIEM MARIE ANNE
IPC: A47G1/14
Filed: 1999-01-07
Abstract: The photo frame easel comprises a bottom (1) able to be fitted into the rear of the frame and a foot connected to the bottom by a hinge. The foot is made in two parts, one sliding in the other. The first part (3) is connected to the bottom by the hinge and the second (4) slides on the first by means of a retaining guide (6) and rivets (8) passing through a slit (9).
Patent FR-2771403-A1 (FR)
Title: Deflecteur pour machine a former a sections individuelles
Inventor: LOVELL WALTER E
IPC: C03B9/16
Filed: 1999-02-01
Abstract: Le déflecteur comprend : un corps (248) ayant : une partie en forme de coupelle (250) dont le sommet communique avec un manchon tubulaire s'étendant verticalement vers le haut depuis le sommet de ladite partie en forme de coupelle, un piston ayant une tête cylindrique (264), une tige tubulaire, et une collerette (270) fixée au sommet de ladite tige, un ressort (268) pour pousser ladite tête cylindrique (264) vers le haut, des moyens formant passage dans ladite tête cylindrique (264) reliant entre elles ladite tige tubulaire et une surface d'étanchéité inférieure annulaire de la tête cylindrique. Application à la fabrication des bouteilles de verre.
Patent WO-9964539-A1 (WO)
Title: Pyrolytic oven with dust extraction of the gas stream output resulting from pyrolysis
Inventor: WILLEMIN RENE
IPC: C10B53/00
Filed: 1999-06-07
Abstract: The invention concerns a pyrolytic oven comprising an airtight cavity (50), including an inlet interface for inserting waste in said cavity (50) and an outlet (54) for the gas stream resulting from pyrolysis. A combustion chamber (60) encloses the cavity (50), and a burner (80) has an inlet (84) connected to the cavity outlet (24) and an outlet (86) delivering a fuel gas into the combustion chamber (60). The cavity gas stream outlet (54) comprises at least a discharge duct (GA) comprising one first end connected to the cavity and a second end connected to the burner (80), the duct (GA) being capable of housing a coreless screw (117) for capturing at least part of the solid carbon-containing particles present in the gas stream resulting from pyrolysis and for rotating, under control, so as to send back into the oven cavity the captured particles.
Patent FR-2791697-A1 (FR)
Title: Apparatus for ultrasonic cell lysis, useful for recovering nucleic acids from bacteria and yeast, in which the probe has an active surface that matches the shape of the sample vessel
Inventor: COLIN BRUNO
IPC: C12M1/33
Filed: 1999-04-01
Abstract: Apparatus (A) comprising a sonotrode that generates high power ultrasound in biological samples present in a vessel and containing cells to be lysed, is new. The sonotrode is in contact with the vessel and there is no fluid between the contact surfaces. The probe has an active surface that follows the shape of part of the vessel and the surface in contact with the vessel is concave or convex. An Independent claim is also included for a method of ultrasonic lysis of cells using (A).
Patent FR-2778278-A1 (FR)
Title: Dispositif destine a produire un rayonnement coherent
Inventor: NEBEL ACHIM
IPC: H01S3/109
Filed: 1999-04-14
Abstract: Dans un dispositif permettant de produire un rayonnement cohérent avec un résonateur qui est accordé sur une onde porteuse d'une fréquence omega et dans lequel est disposé un matériau (7, 7'), qui convient à la génération de cette onde porteuse par excitation au moyen d'une onde de pompage, ainsi qu'un matériau (10) qui multiplie la fréquence afin de générer une onde de fréquence m.omega, de fréquence multiple de celle de l'onde porteuse, le résonateur comportant en outre un miroir de sortie (1) pour l'onde porteuse de fréquence omega, il est prévu que le matériau (10) qui multiplie la fréquence est choisi et dimensionné pour défaut de phase entre l'onde porteuse et l'onde de fréquence multipliée.
Patent FR-2792479-A1 (FR)
Title: Secret digital word telephone loading technique having digital data cyphered/second module sent with second module decyphering/digital key producing/special memory area storing
IPC: H04M17/02
Filed: 1999-04-19
Abstract: The technique involves loading the data (DATA) from a first module (S) to a second non volatile memory module (SAM) with a secret digital data store (EF). The data is coded in the first module, and sent to the second module. The data is decyphered in the second module, and a cyphered digital key (DATAC) produced. The digital key is stored in the secret digital data store.
Patent FR-2792778-A1 (FR)
Title: Electrical apparatus wire spring connection section having conductor support section and folded loop spring section with internal excess play stop unit pushing against support.
Inventor: GUINDA SANTOS
IPC: H01R4/48
Filed: 1999-04-22
Abstract: The spring connection wirer has a conductor support section (2) fixed on a main conductor. A folded loop grip section (3) pushes against the support section. There is a spring stop section (4) inside the folded loop preventing excess spring movement and a section (45) guiding the wire into position at the base of the conductor support section.
Patent FR-2781420-A1 (FR)
Title: Forgery proof printed document such as lottery ticket, comprises security layer containing compound which can change visible properties when exposed to certain chemicals
Inventor: GOUGEON FRANCOIS ALBERT
IPC: B42D15/00
Filed: 1999-07-23
Abstract: Printed document such as a lottery ticket comprises substrate without metallic strip; data printed on at least part of substrate; and at least one security layer applied above and/or below the data containing a composition which, when exposed to undesirable contact with attacking substance which can make data appear, causes a change in the visible properties.  Independent claims are also included for composition for detecting exposure to attacking substance; and method for detecting forgeries in said document using a pH change.
Patent FR-2800852-A1 (FR)
Inventor: SAINSILY PIERRE EDOUARD
IPC: F24D3/16
Filed: 1999-11-08
Abstract: Circuit for fluid is enclosed in an housing (2) fixed on the ceiling. A reflector (14) is placed on top of the fluid pipes (4) and a heat-resistant sheet is placed at the base of the fluid pipes. The fluid enters the fluid pipes by a inlet collector (6) and exits the pipes via an outlet collector (8) both distant from the base sheet.