baber/WOPTO huggingface dataset:
Patent FR-2663244-A1 (FR)
Title: Reactor with a lower wall and/or an upper wall comprising at least one layer of superposed strips of refractory fabric and its use
Inventor: BERNARD POUSSIN
IPC: C07C29/152
Filed: 1990-06-15
Abstract: Reactor for performing gas phase chemical reactions, comprising at least one compartment (8) including a catalytic packing (31) in which a gas travels radially. It comprises, as an upper wall (32), at least one layer of a plurality of strips of inert and leakproof refractory fabric which rests on the catalyst bed (31), this fabric being covered with an inert layer of beads (12). The strips are at least partially superposed so as to be capable of sliding on each other in at least one direction. Application especially to the reforming of motor spirits.
Patent FR-2664807-A1 (FR)
Title: Haemostatic arterial compressor
Inventor: GILLES BREHAUT
IPC: A61B17/12
Filed: 1990-07-17
Abstract: Device for haemostatic arterial compression permitting the compression and the haemostasis of the arterial puncture point following a cardiovascular catheterisation in a hospital environment. It consists of a base (1) which slides under the bed of the patient. A shaft (2) is joined to the base (1) via a reinforcement piece (13). The vertical support (4) slides in the shaft (2) in order to permit adjustment of the height, which is blocked with the aid of the knob (3). The horizontal support (7) slides in the horizontal support (5) in order to permit lateral adjustment and is blocked by the knob (6). A threaded rod (10) which is equipped with an adjustment knob (8) passes through the vertical support (9). A movable socket (11) is fixed at the lower part of the threaded rod (10) and receives a pad of foam (12) which projects by several centimetres. An impermeable and sterilisable envelope (14) covers the foam (12). The whole device is made of chromium-plated metal.
Patent FR-2656091-A1 (FR)
Title: Reservoir pour des liquides.
Inventor: KARL THIER
IPC: G01F23/04
Filed: 1990-12-13
Abstract: Le réservoir comprend une ouverture (7), disposée dans la partie du toit, et une jauge (4) de niveau de liquide pouvant être introduite dans cette ouverture. Les sections de l'ouverture (7) et de la jauge (4) sont dimensionnées l'une par rapport à l'autre, sur la plus grande partie de la longueur de la jauge, en vue d'un guidage quasiment exempt de jeu de la jauge (4), mais diffèrent l'une de l'autre par leur forme de manière telle qu'au moins un côté (42), portant la graduation de mesure, ne puisse pas entrer en contact avec la paroi de l'ouverture ni avec une paroi quelconque du réservoir. Cette position prédéterminée de la section de jauge dans l'ouverture exclut quasiment la transmission d'un film de liquide, adhérant aux parois du réservoir, au côté (42) de la jauge.
Patent WO-9113053-A1 (WO)
Title: DERIVATIVE OF β-PHENYLISOSERINE, PREPARATION AND UTILISATION THEREOF
Inventor: DUCHESNE JEAN-PIERRE
IPC: C07C227/08
Filed: 1991-02-20
Abstract: New derivative of β-phenylisoserine having the formula (I), its preparation and utilisation as intermediate compound in the synthesis of taxol or its derivatives.
Patent FR-2673333-A1 (FR)
Title: Laser semiconducteur a absorbeur saturable.
Inventor: JOEL JACQUET
IPC: H01S5/026
Filed: 1991-02-27
Abstract: Dans ce laser deux sections successives d'un guide de lumière constituent un amplificateur de lumière (S1) et un absorbeur saturable (S2). Selon l'invention une section passive (S3) de ce guide suit cet absorbeur. L'invention s'applique notamment au traitement d'un signal optique.
Patent FR-2678015-A1 (FR)
Inventor: LOUIS LEFEBVRE
IPC: E04G11/02
Filed: 1991-06-20
Abstract: The invention relates to a method for erecting and dismantling the shuttering of walls (1) made from a cast material erected above a reference surface (2) especially with the aid of elements of sheeting (3), each comprising a shuttering face (4) and equipped with casters (31, 32) at their base. This method is characterised in that: - for the shuttering: . from the dismantled position of the shuttering, by tilting at least the base (29) of the shuttering face (4) of the sheeting (3) towards the wall (1) to be shuttered, thereby for this purpose revolving about an axis substantially defined by the bearing points (10) of the casters (31) on the reference surface, the lower edge (35) of the shuttering face (4) is brought to bear on the reference surface (2) then, . by continuing the tilting of at least the base (29) of the shuttering face of the sheeting (3) towards the wall (1) to be shuttered, but by revolving, for this purpose, about an axis substantially defined by the lower edge (35) of the shuttering face of the sheeting (3), the casters (31) are lifted off the reference surface and - for dismantling the shuttering, the operations are reversed. Application to the building industry and to shuttering equipment.
Patent FR-2667115-A1 (FR)
Title: Dispositif d'injection de carburant ou une force antagoniste agit sur la fermeture de l'orifice de la buse d'injection reglee en fonction de la vitesse de rotation.
Inventor: ERNST LINDER
IPC: F02M61/20
Filed: 1991-08-20
Abstract: a) Dispositif d'injection de carburant ou une force antagoniste agit sur la fermeture de l'orifice de la buse d'injection réglée en fonction de la vitesse de rotation, b) Dispositif caractérisé en ce que sur l'aiguille de soupape (21) s'exerce une force antagoniste agissant hydrauliquement dans le sens de la fermeture de l'orifice de buse (23), force dont l'amplitude et/ou l'instant d'application pendant le processus d'injection est réglé en fonction de la vitesse de rotation et de la charge du moteur à combustion interne.
Patent FR-2666275-A1 (FR)
Title: Procede de production d'un tissu de cordes pour pneumatique.
Inventor: UTE JARKE
IPC: B29D30/46
Filed: 1991-08-26
Abstract: Procédé de production d'un tissu de cordes dont l'armure diffère de celle de l'art antérieur. Les éléments de trame (3) sont insérés dans la chaîne (2) obliquement de manière qu'ils inscrivent un angle (gamma1 ) avec la direction normale (x-x) de défilement de la chaîne qui diffère de l'angle normal de 90degré . Ainsi, dès l'insertion de la trame, on obtient une armure croisée obliquement qui inscrit avantageusement un angle (alpha) de 60degré après découpe oblique en bandes de renfort (6). Application essentiellement au renfort des talons des pneumatiques.
Patent FR-2680653-A1 (FR)
Title: Hair-removing apparatus
Inventor: AIME CLEYET
IPC: A45D26/00
Filed: 1991-08-28
Abstract: Described is a depilatory device for removing hair from the human body, the device having a housing which can be held in the user's hand, a motor-driven rotating cylinder fitted with pincer elements, and at least one actuator element which passes through the rotating cylinder and is designed to actuate the pincer elements coupled to it. The actuator element is driven via a cam disc by a rotatably mounted pressure-exerting element associated with it, and is displaced against the pressure of a spring, the cam disc being designed as a control element with a control cam which makes contact with the pressure-exerting element.
Patent FR-2682851-A1 (FR)
Title: Column of planters for floral production for decorative purposes
Inventor: COLETTE-NEE-ANTOINE LE CHELVED
IPC: A01G9/02
Filed: 1991-10-25
Abstract: Floral totem, composed of stackable planters provided with cells, forming a floral decoration in the shape of a column and allowing multiple uses and multiple effects.
Patent FR-2683255-A1 (FR)
Title: Device for assistance with opening and closing a hatch, particularly an access hatch (manhole) to civil engineering constructions (works)
Inventor: HENRI AUDUC
IPC: E02D29/14
Filed: 1991-10-31
Abstract: Device for assistance with opening and closing of a hatch. It comprises two tabs (11) welded perpendicularly to the lower face of the opening part (1) in proximity with two opposite edges and each pierced with an orifice (12) for the passage of a pivot pin (3), the ends of which are placed in supports (23) welded edge-on to the standing frame (2) and made up of flat iron bent through 180@ and each equipped with two orifices (25, 26) for the passage of a pin, two torsion springs (4, 5) being slipped onto the pivot pin (3) a short distance from its ends, the lower length (40, 50) of each spring (4, 5) coming to bear on the framework of the standing frame (2) whereas the other length (41, 51) is inserted into an orifice (14, 15) made in a rib (13) of the opening part (1) parallel to the pivot pin (3).
Patent FR-2684440-A1 (FR)
Title: Apparatus for measuring angular separations
Inventor: FELIX CAPELLE MICHEL
IPC: G01B3/56
Filed: 1991-12-03
Abstract: Apparatus for measuring angular separations, of dihedral shape, articulated with positional locking, of which the inner face (2) of one of the branches (1) acts as a reference by being applied onto one of the faces of the dihedron to be measured, whilst the inner face of the other branch (3) receives a support line (10) for the other face of the dihedron to be measured, as well as the tip (22) of a comparator (11) further away from the hinge. After having set and locked the hinge of the apparatus at the approximate angle to be measured and having zeroed the comparator, angular separations can be measured with very high precision. The apparatus is used for measuring angular separations on industrial articles and in particular on folded sheet metal articles in order to check the constancy of the angles over their length.
Patent FR-2684899-A1 (FR)
Title: Catalyseur de reduction selective des oxydes d'azote contenus dans un flux gazeux et application desdits catalyseurs.
Inventor: ERIC GARCIN
IPC: B01J23/22
Filed: 1991-12-16
Abstract: La présente invention a pour objet un nouveau catalyseur de réduction sélective des oxydes d'azote contenus dans un flux gazeux. Plus particulièrement, l'invention concerne un procédé de réduction catalytique, au moyen de l'ammoniac, des oxydes d'azote présents dans un flux gazeux, mettant en œuvre ce catalyseur. Le catalyseur de l'invention qui comprend un support d'au moins l'un des oxydes minéraux choisis parmi l'alumine, les aluminates, l'oxyde de titane et l'oxyde de zirconium et une phase catalytiquement active d'au moins l'un des oxydes métalliques choisis parmi les oxydes de vanadium et/ou de molybdène et/ou de tungstène est caractérisé par le fait qu'il présente un état de surface tel que le support est lié chimiquement aux éléments métalliques V et/ou Mo et/ou W et qu'il ne présente pas de phases cristallines de type V2 O5 et/ou MoO3 et/ou WO3 .
Patent FR-2687697-A1 (FR)
Title: Feuille comportant des marques apparaissant en filigrane.
Inventor: MICHEL CAMUS
IPC: B41M3/10
Filed: 1992-02-21
Abstract: L'invention concerne une feuille comportant des signes monochromes ou polychromes visibles uniquement en lumière transmise. La feuille est constituée d'au moins deux jets composés au moins partiellement de fibres de cellulose et formés individuellement par voie humide, d'une bande intimement intégrée et invisible dans la feuille finie, ladite bande comportant des marques monochromes ou polychromes, visibles uniquement en lumière transmise dans la feuille finie, préimprimées sur la bande. Application comme papier de sécurité ou feuille filigranée.
Patent FR-2701011-A1 (FR)
Title: Drainage stopper with built-in connecting adapter
Inventor: JULIEN CABARET
IPC: B25B27/00
Filed: 1992-04-10
Abstract: Device for the transfer of oil from the inside of a sump (60) to a jerrycan (41). The invention relates to a drainage stopper with a built-in adapter allowing the retrieval and storage of the oil. The system avoids contact between the operator and the oil by preventing any discharge outside the transfer system. This stopper consists of a fixed part (10) inside of which there is a threaded part (4) in which is housed the adapter (2) with a threaded part (5). In the bottom part of the adaptor (2) there is a protruding part at the end with a shape adapted to receive the connector (40). Furthermore, a push-button (50) holds the connector (40) in its internal axis, it is attached to the part (51) of the adaptor by the intermediary of a thread (52). In the high position, the adaptor allows the oil to flow out through the orifices (61) and (62) into the jerrycan. The device according to the invention allows clean removal, repeatable at will, intended for motor vehicles and other liquid, gas or water transfers.
Patent FR-2676449-A1 (FR)
Title: Process for recovering soybean peroxidase
Inventor: POKORA ALEXANDER R
IPC: C12N9/08
Filed: 1992-05-13
Abstract: Process for recovering a solution of soybean peroxidase from soybean seeds or soybean pods. This process consists in forming a homogenate of soybean seeds or pods in water, in adjusting the pH of this homogenate to an alkaline value and in removing particles from the homogenate in order to recover, in this manner, a solution of peroxidase in water. The largest particles can be optionally removed from this homogenate before adjusting the pH. After preparation of the homogenate, it can also be frozen, then thawed and then the particles separated from the homogenate in order to obtain an extract containing the peroxidase.
Patent FR-2692122-A1 (FR)
Title: Vehicle seat transformable into bunk bed - has back or seat articulated round horizontal axle near its upper part and catch locking it in its horizontal position
Inventor: BERNARD LAUXERROIS
IPC: A47C17/16
Filed: 1992-06-16
Abstract: The seats of the vehicle have their backs (1) articulated round a horizontal axle near their upper part. They are raised and then rocked into a horizontal position. Each back is joined to a shaft which is immobilised axially between its supports. A stud is pushed into a hole in the shaft by a spring to immobilise it. The shaft can have two holes into which the stud can penetrate to lock the back in its horizontal or vertical position. USE - To transform seats of vehicles into bunk beds by pivoting their backs.
Patent FR-2694857-A1 (FR)
Title: Facsimile machine - has print read and printer mechanisms fed separately by paper rolls via roller, with removable roller section
Inventor: BENJAMIN SCHLESINGER
IPC: H04N1/00
Filed: 1992-08-11
Abstract: The facsimile housing (3) contains a read mechanism (4) with paper feed roller mechanisms (10) feeding the paper to be read through the machine.  A separate section houses a printer mechanism (5) fed by print roller mechanisms (11) from a paper roller (2). A series of drive gears are driven by a single motor and shaft, for driving the paper feed. The read roller mechanism has fixing holes at either end, which click fit into protruding holes on the base, allowing easy detachment of the mechanism. ADVANTAGE - Removable roller mechanisms give better access for paper roller changing, and reduce cost of print head and machine.
Patent FR-2699452-A1 (FR)
Title: Deposit of liquid or paste e.g. ink onto sheet of paper
Inventor: MARIE-ANGE DI CHIARA
IPC: B41C1/14
Filed: 1992-12-22
Abstract: The method of deposit involves passing a sheet of paper (40) beneath a rotating drum. The drum has a matrix of holes distributed over its surface and passing through its wall. Ink or paste is transferred to the rotating drum then to the paper.The drum passes a station (20) that deposits a liquid or paste that fills every hole along the drum surface as it passes. Immediately above the point where the drum wall faces the paper there is a head(9) that uses air jets from a row of controllable fine nozzles to selectively eject the liquid or paste from some of the holes onto the paper. This is computer controlled on a line by line basis to produce the required matrix patterns to form characters or images. The ink or paste is then dried by a stream of hot air (45).
Patent FR-2700006-A1 (FR)
Title: Appareil de mesure de profil d'indice d'une préforme de fibre optique comportant une enveloppe externe et un cÓoeur.
Inventor: MICHEL NOLF
IPC: G01M11/00
Filed: 1992-12-24
Abstract: L'invention concerne un appareil de mesure de profil d'indice d'une préforme de fibre optique (1) comportant une enveloppe externe et un cœur. Selon l'invention, entre un milieu déformable d'isotropie d'indice et la surface externe de l'enveloppe de la préforme (1), il est prévu une interface de séparation déformable et transparente (23) assurant l'adaptation du milieu déformable d'isotropie d'indice (22) à la surface externe de l'enveloppe de la préforme (1) sur au moins la zone annulaire (212) de celle-ci, qui correspond à une zone de mesure optique (212) située sur le parcours du faisceau optique (53), cette interface déformable et transparente (23), ainsi que les surfaces optiques d'entrée et de sortie (210, 211) du faisceau optique (53), ayant un indice proche de l'indice dudit milieu (22).
Patent FR-2685442-A1 (FR)
Title: Systeme perfectionne d'eclairage employant des fibres optiques.
Inventor: MARTIN DAVENPORT JOHN
IPC: B60Q1/00
Filed: 1992-12-30
Abstract: Le système d'éclairage comprend: une lampe à décharge (42) susceptible d'être mise sélectivement sous tension pour produire un arc de décharge, une pluralité de dispositifs d'acheminement optiques (141 ..., 14N ) ayant des faces d'entrée respectives disposées au voisinage de l'arc de décharge de façon que la lumière produite par l'arc de décharge soit couplée efficacement auxdites faces d'entrée de tous les dispositifs d'acheminement optiques, les dispositifs d'acheminement optiques ayant leurs autres extrémités respectives susceptibles d'être disposées dans la zone avant du véhicule, et produisant le diagramme d'illumination avant du véhicule lorsque la lampe à décharge est mise ou tension, et un élément réflecteur (44) réfléchissant la lumière émise par la lampe à décharge vers sensiblement toute la section transversale (50) formée par l'ensemble des extrémités d'entrée des dispositifs d'acheminement optiques.
Patent FR-2700645-A1 (FR)
Title: Electric distribution system with coordination between closure switch and line breaker
Inventor: HECHMI M NASRI
IPC: H02H3/00
Filed: 1993-01-15
Abstract: The electrical distribution network has a supply circuit breaker (DP) at the head of the principal lines (LP) and automatic reclose circuit breakers (DRR) at the head of the feeder lines (LD). A coordination unit (BCO) is placed between the fault detectors (DD) at the head of the principal line and the line breaker (DP).The coordination unit has a memory (MM) that retains a masking time slightly greater than the reaction and closure time of the auto-reclosing circuit breaker in the feeder, and also a masking time equal to the opening time of the auto-reclose breaker.
Patent WO-9324274-A1 (WO)
Inventor: DELATTRE LUC
IPC: B23Q41/00
Filed: 1993-05-21
Abstract: La présente invention a pour objet un procédé de ravivage de meules pour une machine à meuler les lentilles ophtalmiques, comprenant une ou plusieurs meules diamantées, (2, 3, 4, 5) des moyens de préhension (7, 8) susceptibles de recevoir une lentille ophtalmique, ainsi que des moyens de commande, l'usure de la meule étant détectée, puis le ravivage étant effectué à l'aide d'un disque (9) de matière abrasive disposé sur la machine à meuler à la place d'une lentille dans les moyens de préhension desdites lentilles. L'invention concerne également un disque (9) pour la mise en oeuvre du procédé, dont au moins la surface périphérique est constituée d'un matériau abrasif et qui présente en son centre des moyens d'accouplement aux moyens de préhension (7, 8) de ladite machine. L'invention concerne enfin une machine à meuler les lentilles ophtalmiques permettant la mise en oeuvre du procédé.
Patent FR-2700778-A1 (FR)
Inventor: MARIE-NOELLE MADEC
IPC: C12P7/52
Filed: 1993-01-27
Abstract: PCT No. PCT/FR94/00082 Sec. 371 Date Sep. 22, 1994 Sec. 102(e) Date Sep. 22, 1994 PCT Filed Jan. 24, 1994 PCT Pub. No. WO94/17201 PCT Pub. Date Aug. 4, 1994A medium is prepared for counting propionic bacteria under anaerobic conditions. The medium contains a complex culture medium composed in particular of a casein hydrolysate and a yeast extract, supplemented with at least one lithium compound, such as lithium lactate, and at least one polyol and/or one or more antibiotics. The counting of the bacteria in a biological sample is carried out by incubation of a sample or decimal dilutions of it in a counting medium.
Patent WO-9409723-A1 (WO)
Inventor: LABOUREAU JACQUES-PHILIPPE
IPC: A61B17/17
Filed: 1993-10-27
Abstract: La présente invention concerne une prothèse pour l'articulation du genou, comportant un composant tibial (1) sur lequel repose un composant fémoral (4). Cette prothèse est caractérisée d'une part, en ce qu'elle comporte des moyens pour assurer la conservation ou la restauration des ligaments croisés antérieur et postérieur, générateurs de stabilité dudit genou et, d'autre part, en ce que la géométrie de la ou des parties condyliennes (5) dudit composant fémoral (4) est telle que les ligaments croisés antérieur et postérieur, naturels ou prothétiques, ainsi présents dans l'articulation fémoro-tibiale subissent le moins de contraintes possible lors des mouvements de flexion-extension du genou. L'invention concerne également un instrument ancillaire (8) pour la pose des ligaments croisés du genou en association avec ladite prothèse.
Patent FR-2700683-A1 (FR)
Title: Dispositif de reconnaissance de phases de sommeil, et application correspondante.
Inventor: MICHEL BILLON
IPC: A61B5/024
Filed: 1993-01-28
Abstract: L'invention concerne la reconnaissance des phases du sommeil, tant pour des applications grand public que médical. Le dispositif de reconnaissance de phases du sommeil d'un sujet selon l'invention dans un boîtier portatif autonome: - un capteur (11) réagissant aux variations (12) de la pression sanguine dudit sujet, délivrant un signal représentatif (13) de ladite pression sanguine instantanée, - des moyens de traitement (14) dudit signal représentatif (13) de la pression sanguine instantanée, délivrant une première information (15) représentative de la tension artérielle dudit sujet et une seconde information (16) représentative du rythme cardiaque dudit sujet, et - des moyens de reconnaissance de phases du sommeil (19), par analyse desdites première et seconde informations (15, 16).
Patent FR-2686847-A1 (FR)
Title: Rear-view mirror for motor vehicle
Inventor: GIUSEPPE VALDE
IPC: B60R1/06
Filed: 1993-02-03
Abstract: This rear-view mirror (1) for a motor vehicle comprises a reflecting plate (3) and a body (2) for housing this plate (3), this housing body (2) having fastening parts (11a, 11b) designed to be capable of being clamped elastically on to a support arm (5) using clamping means (4). According to the invention, it is characterised in that the clamping means (4) comprise elastic means (13) acting on the fastening parts (11a, 11b) and capable of producing a preset force on these fastening parts (11a, 11b).