baber/WOPTO huggingface dataset:
Patent FR-2634340-A1 (FR)
Title: Dispositif d'interconnexion entre un circuit integre et un circuit electrique, application du dispositif a la connexion d'un circuit integre notamment a un circuit imprime, et procede de fabrication du dispositif
Inventor: PREVOST MICHEL
IPC: H01L23/498
Filed: 1988-07-13
Abstract: L'invention a pour objet un dispositif d'interconnexion 6 entre un circuit intégré 1 et un circuit électrique 4, comme par exemple un circuit imprimé. Ce dispositif comporte une ou plusieurs lamelles isolantes au sein et à la surface desquelles sont réalisées des voies conductrices, de finesse intermédiaire entre celle des plots 11 du CI et celle des points de connexion 41 du CE. Les voies conductrices d'une lamelle donnée débouchent sur chacune de ses faces 601; 602, et une partie au moins de ces voies permet de réaliser un décalage parallèlement aux faces de la lamelle. Selon l'interconnexion désirée, le dispositif ne comporte qu'une lamelle (introduisant des décalages particuliers) ou bien une pluralité de lamelles empilées les unes sur les autres, (introduisant chacune des décalages qui lui sont propres). Le dispositif est placé entre la face active 12 du CI et la face du CE qui porte des points de connexion, et permet de connecter selon n'importe quelle correspondance des plots 11 d'un CI disposé sur toutes face active et des points de connexion 41 d'un CE. L'invention a également pour objet un procédé de fabrication d'une lamelle de ce dispositif.
Patent FR-2635143-A1 (FR)
Title: Dispositif de traitement des gaz d'echappement d'un moteur a combustion interne a deux temps
Inventor: AUBRIOT DANIEL
IPC: F01N3/34
Filed: 1988-08-05
Abstract: La présente invention a pour objet un dispositif de traitement des gaz d'échappement d'un moteur à combustion interne à deux temps, comprenant un réacteur de post-combustion 3 interposé sur la tubulure d'échappement du moteur et contenant éventuellement un catalyseur, et des moyens pour alimenter ce réacteur en air carburé ou non. Selon l'invention, les moyens d'alimentation du réacteur en air sont constitués par une conduite 9 comportant un clapet anti-retour 10 et débouchant dans le carter 1 du moteur.
Patent FR-2771489-A1 (FR)
Title: Protection reactive de blindage
Inventor: BUGIEL GEORG
IPC: F41H5/007
Filed: 1988-09-02
Abstract: Protection réactive de blindage devant être utilisée devant le blindage principal (11) d'un objet à protéger, comprenant un explosif compris entre des plaques inertes. Un revêtement brisant (20) comporte une couche d'explosif (14) brisante mince entre deux plaques d'acier de blindage mince (13) derrière une charge de corps friables (15) recouverte par une couche de recouvrement mince d'explosif (17), difficilement amorçable par rapport à la couche brisante (14), entre des tôles d'arrêt dures de haute résistance (18), avec un élément de transmission de l'allumage (15) entre le revêtement brisant (20) et la couche de recouvrement d'explosif (17).
Patent FR-2636143-A1 (FR)
Title: Installation de transmission de donnees, destinee a faciliter et accelerer la fabrication de verres de lunettes
Inventor: LANGLOIS JEAN-PIERRE MARIE FER
IPC: G05B19/418
Filed: 1988-09-08
Abstract: L'invention concerne une installation de transmission de données, destinée à faciliter et accélérer la fabrication de verres de lunettes. Cette installation est formée d'appareils incluant au moins un module formant ensemble maître A comportant un premier appareil de centrage d'ébauches et de pose d'adaptateurs possédant des moyens de saisie des données associé à une copieuse de montures, et plusieurs modules esclaves B1, B2,... reliés audit module A et comprenant chacun un autre appareil de centrage d'ébauches et de pose d'adaptateurs, pourvu ou non de moyens de saisie des données et associé à une meuleuse, un ordinateur C de gestion pouvant être raccordé au module A. Application notamment à la fabrication de verres de lunettes au moyen d'un télétraitement électronique des données les concernant.
Patent FR-2636647-A1 (FR)
Title: Improvements to machines with a cutter blade for the processing or working of skins and leathers
Inventor: ANGELIS CLAUDIO DE
IPC: C14B1/18
Filed: 1988-09-16
Abstract: Tanning-tawing. The blade cutter machine, of traditional type, is characterised by: - a laying table 15 raised in relation to the feeding table 3 and situated upstream of the edge, - a perforated ramp 17 arranged between the edge and the laying table, connected to a source of supply of a fluid and distributing, between the edge and the laying table, a sheet of fluid promoting the sliding of a skin or of leather on which a cut is to be performed by the blade. Application to the splitting of picklé skins.
Patent FR-2638420-A1 (FR)
Title: Machine for packaging portions of products in a film, particularly a shrinkable transparent film
IPC: B65B9/067
Filed: 1988-11-02
Abstract: The invention relates to a packaging machine capable of packaging, in a film 8 delivered continuously on a conveyor 5, products 7 which have dimensions which may vary from one product to the next product, particularly in the longitudinal direction. …<??>The machine includes an assembly 20 for guiding and longitudinal welding of the edges of the film, in order to form a casing (tube) 8' containing the products. The edges of the film are cut and removed by a suction member 59. The casing (tube) and the products then pass into an assembly 21 for transverse welding equipped with optical detectors 115, 116 indicating the position and the length of each gap between the products 7. A cam mechanism 84 actuates both welding jaws 67, 73 and the to-and-fro movement of a carriage 64 carrying these jaws. Transverse welding is preferably performed at a location which has a predefined relative position with respect to the length of the gap. …<??>This machine can be used for individually packaging food products or other products, in shrinkable or non-shrinkable films. … …
Patent FR-2641468-A1 (FR)
Title: Chimeric antibodies to human interleukin-2 receptor, their preparation and pharmaceutical compositions containing them
Inventor: CAROSELLA EDGARDO D
IPC: C07K16/28
Filed: 1989-01-11
Abstract: Chimeric antibodies, in which the variable portion of an animal monoclonal antibody is grafted onto divalent or monovalent human IgGs or onto Fc fragments of human IgGs or onto the constant portion of human IgGs, wherein the aforementioned variable portion recognises the human interleukin-2 receptor, and wherein the Fab' fragments of the aforementioned animal antibody are capable of inhibiting the primary allogenic response; their preparation and their application in human medicine, in particular in the prevention of graft rejection.
Patent FR-2642749-A1 (FR)
Title: Procede de production d'une pate carbonee destinee a etre mise en forme en sortie d'un malaxeur
Inventor: JONVILLE CHRISTIAN
IPC: C25C3/12
Filed: 1989-02-06
Abstract: Procédé de production d'une pâte carbonée destinée à être mise en forme à une température Tb dès la sortie d'un malaxeur tubulaire, dans lequel on introduit en continu au moins un agrégat carboné et un liant organique cokéfiable, ce malaxeur comportant des moyens de progression de la pâte de l'entrée vers la sortie associés à des moyens de malaxage disposés le long d'au moins un arbre commandé en rotation, le malaxeur comportant une zone amont munie de moyens de chauffage de la pâte à une température Tb supérieure à Tb, et une zone aval débouchant sur l'orifice de sortie de la pâte carbonée, caractérisé en ce que, pendant le malaxage, on injecte de l'eau par au moins un orifice situé dans la zone aval du malaxeur.
Patent FR-2629588-A1 (FR)
Title: Dispositif capteur du niveau de carburant dans un reservoir de vehicule
Inventor: ZUCCA ROBERTO
IPC: G01F23/68
Filed: 1989-03-23
Abstract: Dispositif 1 capteur de niveau de carburant dans un réservoir de niveau de liquide d'un véhicule du type comprenant un corps creux 2 à l'intérieur duquel est mobile un flotteur 3 dont la position dépend du niveau de carburant dans le réservoir. Le dispositif 1 comprend des moyens de mesure 21, 22 de la position du niveau minimal du carburant et donc de la position du flotteur 3 la plus proche d'une paroi de fond 6 du corps creux 2. Ces moyens de mesure comprennent au moins un aimant 22 porté par le flotteur 3 et un interrupteur 21 à actionnement magnétique (susceptible d'être inséré dans un circuit d'alimentation électrique d'une source lumineuse de signalisation du niveau minimal du carburant) installé à proximité de la paroi de fond 6 du corps creux 2, et actionnable par ledit aimant 22.
Patent FR-2646541-A1 (FR)
Title: High-speed bus
Inventor: MRABET NOUREDDINE
IPC: G06F13/42
Filed: 1989-04-28
Abstract: The subject of the invention is a high-speed bus linking transmitters/receivers 50 each including outputs or inputs 80. This bus includes bidirectional lines 20 for transmission of operating commands in parallel and means 30 for connection of the outputs or inputs 80 of the transmitters/receivers 50 in parallel to the command lines 20. According to the invention, the bus includes two lines 90, 91 each forming a single-directional closed loop for serial transmission respectively of the addresses and of the data; the bus also includes a common clock 95; H2 and an open, single-directional line 96 for transmission of clock signals; finally the bus includes relays 94; Ri, associated with each transmitter/receiver 50, cutting the two loops 90, 91 and traversed by the open line 96 and connecting these lines 90, 91, 96 to the outputs or inputs 80 of the transmitters/receivers 50.
Patent FR-2647852-A1 (FR)
Title: Pompe volumetrique pour matiere pateuse
Inventor: LAURENT DANIEL
IPC: B29C48/365
Filed: 1989-06-01
Abstract: La pompe pour caoutchouc non vulcanisé comporte une hélice 21 gavant un cylindre 11 au travers de lumières 12, et un piston de refoulement 10 repoussant le caoutchouc au travers d'un clapet anti retour 16. Une telle pompe est volumétrique.
Patent FR-2649931-A1 (FR)
Title: Machine for thermoforming plastics
Inventor: CHARPENTIER GERARD JEAN-MARIE
IPC: B29C51/16
Filed: 1989-07-20
Abstract: Machine for thermoforming plastics, comprising means for feeding and heating a thermoplastic sheet, at least one die and at least one ram (piston). According to the invention, the die 17 is supported by a rotary plate 1 having a horizontal axis 2, coming cyclically opposite the ram 4 and in front of a plurality of work stations. Applications: thermoforming composite decorated containers.
Patent FR-2634632-A1 (FR)
Title: Articulated non-slip plate for shoes
Inventor: SUCARRATS ANTONIO BOADA
IPC: A43C15/06
Filed: 1989-08-01
Abstract: Articulated non-slip plate for shoes, of the type equipped with non-slip projecting spikes 1, which is capable of being used as an accessory element, particularly when it is necessary to move over very hard or slippery surfaces, characterised in that it consists of two complementary pieces 2 and 2a, one intended to cover the front zone of the underneath 3 and the other adapted to the shape of the heel of this shoe, which pieces are articulated together with the aid of a hinge 4 placed in the join area of the said two parts of the underneath of the shoe 3, at the start of the piece 2a which covers the heel, the two pieces consisting of an essentially rigid material but which, above all as regards that covering the front zone, has sufficient flexibility to permit longitudinal flexing, such as a plastic, a steel-faced (steelified) metal or another similar material, the said pieces being equipped with elements for fastening onto the shoe itself which rise up from the edges of the two pieces.
Patent FR-2650904-A1 (FR)
Title: Instantaneous, automatic reader
IPC: G06V10/12
Filed: 1989-08-11
Abstract: Instantaneous, automatic reader for reading handwriting in real time, associating a pen equipped with a light source with two optical sensors measuring the position of the light source. The optical sensors are angle sensors of the CCD linear array type. The instantaneous measurement of the position of the pen on the paper allows measurement of the writing trajectories.
Patent FR-2653873-A1 (FR)
Inventor: PIERRE BOISNARD J
IPC: F42B14/06
Filed: 1989-10-26
Abstract: The technical field of the invention is that of spin-stabilized subcaliber projectiles including a core integral with a sabot, and a sleeve. The sleeve includes a rear annular area lodged in a corresponding groove in the sabot and providing gastightness, wherein: the sabot includes, toward the front of the projectile, a cylindrical crown having an edge bordering the band groove; the crown includes at least three notches, separated by castellations, and extending axially at least to the band groove; the sleeve follows a profile complementary to that of the sabot, so that it enters into the notches; and the projectile possesses means for separating the sleeve into several sectors under the effect of the centrifugal force, at the time the projectile leaves the gun muzzle. Application to medium-caliber ammunition.
Patent FR-2654105-A1 (FR)
Inventor: JEAN-CLAUDE COMBRET
IPC: C07F7/18
Filed: 1989-11-09
Abstract: New dienoxysilanes of the general formula: and new alpha -halo alpha -ethylene aldehydes to which they give access, having the general formula: These new compounds constitute important synthesis intermediates opening a new path for access to macrolides such as pyrenophorine, norpyrenophorine or vermiculine.
Patent FR-2654773-A1 (FR)
Title: Rotor de turbomachine a flux axial.
Inventor: PIERRE GLOWACKI
IPC: F01D5/30
Filed: 1989-11-22
Abstract: La présente invention concerne un rotor de turbomachine à flux axial comprenant un disque présentant une pluralité de nervures annulaires (15) s'étendant vers l'extérieur, une pluralité d'aubes (11) s'étendant radialement vers l'extérieur et une pluralité de plates-formes (14) rapportées fixées au disque et délimitant la veine du fluide gazeux circulant d'amont en aval à travers la pluralité d'aubes. Les aubes (11) sont fixées sur le disque à l'aide de deux broches (25a) parallèles et équidistantes de l'axe du disque logeant dans des alésages en correspondance traversant les nervures annulaires (15) et des talons (16) prévus dans l'extrémité des pieds d'aube . Les plates-formes (14) sont solidarisées au disque par les broches (25a) de fixation des aubes (11).
Patent FR-2641328-A1 (FR)
Title: Montage de moteur a turbine muni d'aubes directrices de sortie montees a l'arriere
Inventor: VDOVIAK JOHN WILLIAM
IPC: F01D25/16
Filed: 1989-12-20
Abstract: Montage de turbine comprenant un sous-ensemble annulaire d'aube et d'entretoise 64 destiné à donner à la turbine une rigidité mécanique et à supporter le palier arrière du rotor. Un montage d'aubes directrices de sortie 50 de forme annulaire et démontable est monté à l'arrière de l'ensemble aube et entretoise 64 afin de dévriller le flux des gaz d'échappement qui sortent de la turbine. Le montage à l'arrière des aubes directrices de sortie 50 permet de concevoir un moteur à turbine plus court axialement et plus léger et permet en outre de mieux redresser le flux tourbillonnaire que ce que permettent les modèles classiques, tout en provoquant une perte de charge égale ou inférieure à celle des modèles classiques.
Patent FR-2642568-A1 (FR)
Title: Ensemble a commutateur auxiliaire pour disjoncteur en boitier moule
Inventor: NAGY JOSEPH GUSTAVE
IPC: H01H71/08
Filed: 1990-01-17
Abstract: Un ensemble intégré de protection est un disjoncteur qui comporte une protection de base contre les surcharges ainsi que des auxiliaires électriques pouvant être sélectionnés. Un couvercle 30 en matériau plastique moulé pour accès aux auxiliaires, fixé au couvercle de l'ensemble intégré de protection, assure la protection des composants auxiliaires contre l'environnement. Un ensemble à commutateur auxiliaire 18 constitue l'un des composants auxiliaires qu'on peut monter sur place sans affecter l'intégrité du disjoncteur et qui est connecté à un indicateur situé à distance par des conducteurs extérieurs afin d'indiquer l'état " fermé " ou " ouvert " des contacts du disjoncteur. L'enceinte 29 de l'ensemble à commutateur auxiliaire est façonnée spécialement de manière à protéger le commutateur auxiliaire 34 contre les endommagements provoqués par une traction excessive agissant sur les conducteurs extérieurs. Application aux disjoncteurs électriques.
Patent WO-9102503-A1 (WO)
Title: Bone conduction hearing aid
Inventor: ISSALENE ROBERT
IPC: A61F11/04
Filed: 1990-08-17
Abstract: The invention provides a hearing aid of the kind which comprises a transmitter element and a receiver-transducer element comprising a vibrating element. The receiver element is suitable for being placed, preferably movably, in the mouth of the user and comprises a means (3) for supporting and holding the vibrating element (2), said means being formed so that when the vibrating element is in place it is in permanent contact either with at least one tooth (4) or with the palate bone, thereby providing sound transmission to the inner ear by means of bone conduction.
Patent FR-2657856-A1 (FR)
Title: Device for dispensing stacked thin objects one by one
Inventor: JEAN-CLAUDE GEORGEL
IPC: B65H3/10
Filed: 1990-02-08
Abstract: The invention aims to supply a device for dispensing stacked thin objects, which is of simple design, inexpensive and reliable. Such a device comprises a bearing surface (5) for a stack (1) of objects, this bearing surface having a window (6), a substantially cylindrical perforated-wall drum (7) mounted so as to rotate behind the said window, and means for controlling the application of a partial vacuum inside the drum so as to entrain, one by one, the said objects by means of the said drum, under the effect of the said partial vacuum. According to the invention: - the wall (10) of the drum (7) is provided with perforations (17) in at least one bounded area (10a) of its circumference, and - the said means comprise a fixed nozzle (20) placed in the immediate proximity of the inner surface of the said wall (10) and having a shape suitable for applying to the said inner surface a partial vacuum over a limited area lying within the said window (6). Such a device can be used for feeding stamp cancellation machines with letters.
Patent FR-2663035-A1 (FR)
Title: Process for incorporating an active principle into a membrane and products thus obtained
Inventor: JACQUES DE BENNE
IPC: A61F6/04
Filed: 1990-06-08
Abstract: Process for the manufacture of an elastomer-based membrane incorporating an active principle, consisting in depositing on a solid support a layer of coagulant in solution, a layer of elastomer in solution and optionally an additional layer. The process according to the invention is characterised in that the active principle is incorporated essentially into the solution of coagulant and/or into the solution forming the additional layer. Application to gloves and condoms.
Patent FR-2673409-A1 (FR)
Title: Ensemble hydraulique de transformation d'une pression de fluide de freinage au moins partiellement asservi a la charge d'un vehicule.
Inventor: ROLAND LEVRAI
IPC: B60T8/18
Filed: 1991-02-28
Abstract: L'invention concerne un ensemble hydraulique de transformation d'une pression d'un fluide de freinage au moins partiellement asservi à la charge du véhicule et disposé entre un maître-cylindre et au moins un moteur de frein. L'ensemble comprend un compensateur de freinage conventionnel asservi à la charge du véhicule et un limiteur de pression.
Patent FR-2674377-A1 (FR)
Title: Radio frequency antenna with multi-focal reflector
Inventor: THIERRY JUDASZ
IPC: H01Q3/20
Filed: 1991-03-22
Abstract: Radio frequency antenna with reflector, able to cover several separate geographical zones. The reflector consists of several sectors (R1, R2) with separate foci (F1, F2) which are obtained from a hypothetical basic reflector (P), by exerting rotations (r1, r2) and possible translations (t1, t2, t3) in order finally to select, on a single surface, only the sectors (R1, R2) which are separated from one another by a predefined line (L).
Patent FR-2675392-A1 (FR)
Inventor: AXEL PHELIPON
IPC: A63C5/075
Filed: 1991-04-22
Abstract: Device intended for damping the vibrations of a ski, characterised in that it consists of at least one flexing blade (13) connected to the ski via a rigid linking means (15) and at least one flexible linking means (18), these said means being spaced longitudinally from one another on the said blade.
Patent FR-2675701-A1 (FR)
Title: Anti-backslip device for ski
Inventor: ANTOINE FERRA
IPC: A63C7/10
Filed: 1991-04-26
Abstract: Our planet is subject to laws, including the law of gravity. All skiers know how difficult it is, with conventional skis, to climb snow-covered slopes (gradients) as soon as the known angle of the greatest slope is exceeded. It is then necessary to use the technique for moving forward known as "the herringbone technique" or, alternatively, "the side-stepping technique".
Patent FR-2676723-A1 (FR)
Title: Lifting clamp with automatically adjustable fulcrum
Inventor: CHARLES LANGLOY CAROL
IPC: B66C1/42
Filed: 1991-05-22
Abstract: This clamp is of the type composed of at least one pair of jaws (6-7) in the form of a "C" which are articulated like scissors and the upper arms (6b-7b) of which are connected to a common lifting ring (10) by connecting rods (8) forming a parallelogram with them. According to the invention, it comprises at least one bearing lever (13) articulated to the articulation spindle (4) of the two jaws (6-7) and composing, on the one hand, a lower branch (13a) extending between the two jaws and exhibiting at its free end a bearing stop (14) and, on the other hand, an upper branch (13b) extending above the parts (6a-7a) of the jaws, and the free end of which is connected by a connecting rod (16) to the central articulation (17) of a knee joint (toggle joint) formed by two small connecting rods (18) which are respectively articulated to the upper arm (6b) of one jaw (6) and to the lower arm (7a) of the other jaw.
Patent FR-2678644-A1 (FR)
Title: Process for overall recovery of the thorium and of the rare earths in a nitrate medium
Inventor: FRANCINET CAILLY
IPC: C22B59/00
Filed: 1991-07-02
Abstract: Process for overall recovery of the thorium and of the rare earths from an aqueous solution of the nitrates of these elements, by liquid-liquid extraction, and consisting in placing the aqueous solution in contact with a water-insoluble organic phase which contains, as a mixture, (i) at least one neutral extractant chosen from phosphates, phosphonates, phosphinates and phosphine oxides and (ii) at least one cationic extractant chosen from diesters of phosphoric acid. The joint extraction of thorium and of the rare earths is possible even in the presence of phosphate ions in the initial aqueous solution. The thorium and the rare earths are reextracted from the organic phase separately and by liquid-liquid extraction.
Patent FR-2678805-A1 (FR)
Title: Method and device for protection against frost of plantations of plants trained along wires stretched between stakes
Inventor: PASCAL OURY
IPC: A01G13/04
Filed: 1991-07-10
Abstract: The invention relates to a method and to a device for protection against frost of plantations of plants trained along wires stretched between stakes, such as vines. A uniform reduction in the surface offered to the circulation of the air in the vertical sense is obtained via a web of netting with a small mesh size, made up of strips of netting (50, 51) unrolled over the tops of the stakes (11-41) and the framework wires (13-43) of several consecutive plant rows, these strips of netting being stretched laterally via tensioning strands (7) connected to cables (9) stretched between the hooks (8) or to the wires connecting neighbouring rows. Main application: viticulture.