baber/WOPTO huggingface dataset:
Patent FR-2677280-A1 (FR)
Title: Procede et appareil de formation de fonds bombes.
Inventor: MILLER EDWARD C
IPC: B21D22/30
Filed: 1992-06-03
Abstract: L'invention concerne un procédé et un appareil de formation de fonds bombés. Elle se rapporte à un appareil qui comprend un boîtier (12) ayant une cavité et un dispositif de fixation du boîtier à une machine de fabrication de corps, une matrice interne (40) disposée dans la cavité, une matrice externe (38) disposée dans la cavité circonférentiellement, autour de la matrice interne, un dispositif destiné à guider les matrices interne et externe, un premier ressort (82), un dispositif élastique (110) comprenant un second ressort, et un dispositif comprenant plusieurs tiges-poussoirs (120) qui sont disposées radialement à l'extérieur par rapport à l'axe du piston. Application à la fabrication des boîtes de boissons gazeuses.
Patent FR-2691830-A1 (FR)
Title: Recording and playing audio signal on postcard - using membrane and arm to operate needle to engrave soft disk which is then hardened
Inventor: RAOUL PARIENTI
IPC: G11B33/06
Filed: 1992-05-29
Abstract: An audio signal (1) acts on a membrane (2) which operates an engraving needle (5) located at the end of an arm (4). The engraving needle (5) records the audio signal on a soft disk mounted on the post card. A hardener is then applied to the soft disk using an aerosol or wadding in order to improve the quality of reproduction. A second arm (9) carrying a reading needle (9) is automatically located in the correct position to commence playback using a second membrane (3). Disk rotation is provided by clockwork with inertial speed control. ADVANTAGE -Wishes may be recorded and played back on post card at acceptable price.
Patent FR-2691915-A1 (FR)
Inventor: ARNAUD BECKER
IPC: B07B13/07
Filed: 1992-06-09
Abstract: The granulometric sorting device is characterized in that it operates by vibration and in that it is essentially comprised of a vibrating means (1) provided with a motor vibrator or an exciter (2), provided with a surface (4) intended to distribute the materials to be sorted and which is delimited on at least one side by means of a wall (5) inclined downwardly and outwardly with respect to the distribution surface (4) and provided with superposed screening means (6) cooperating with means (13) for the reception and/or transportation of sorted materials. The invention is more particularly applicable in the field of granulometric sorting.
Patent FR-2694096-A1 (FR)
Title: Error correction for global positioning system with fixed transmitter - using narrow bandwidth radio frequency navigation channel to transmit cyclically digital correction messages of satellite distance deviations
Inventor: CHRISTIAN LAMIRAUX
IPC: G01S5/00
Filed: 1992-07-24
Abstract: The system's satellites are liable to cause occasional errors in the positioning of boats. With each message, data as transmitted of small distance deviations of all the satellites and the important distance deviations of at least one satellite. In each cycle, the number of messages equals the number of satellites. Each message is lightly weighted to the group data and heavily weighted to the single satellite. The transmission band, 285.3 to 285.7 kHz allows propagation over the sea with low levels of attenuation and atmospheric noise. The bit rate is therefore low and each message is limited to 50 bits in 10 seconds using 2.5 Hz two-phase modulation. USE/ADVANTAGE - Radio navigation. Low bandwidth allows favourable waveband.
Patent FR-2694426-A1 (FR)
Title: Electronic serial interface appts. - exchanges data between processor and peripherals using buffer and series/parallel conversion register
Inventor: JEAN-CLAUDE MICHALINA
IPC: G06F13/38
Filed: 1992-07-29
Abstract: The interface circuit uses a memory buffer (10,20,30,40) connected between the processor data bus (4) and the parallel port of a data conversion register (16,36) of which the serial port is connected to the peripheral device (3). A counter (80) generates a primary address (TADD,RADD) and a primary memory access signal (TRRW) driving a selector circuit (60,70) which receives a second address (PADD) and a second memory access signal (PWR,PRD) from the processor. On receiving a signal, the selector circuit(60,70) directs the addresses and control signals to the buffer (10,20,30,40). ADVANTAGE - Serial communication between processor and peripherals with improved transmission rate due to reduction of redundant blocks.
Patent FR-2694562-A1 (FR)
Inventor: GAILLARD PATRICE
IPC: C08F8/48
Filed: 1992-08-04
Abstract: New process for the preparation of polymers or copolymers based on MMA modified by imidation, with the aid of amine, of the ester functional groups which they contain, this process consisting in producing the MMA-based polymer or copolymer by polymerisation in pearl form and being characterised in that the imidation is performed on the said PMMA pearls in suspension in a hydrophobic nonsolvent agent. The imidation reactor 1 is provided with stirring means 2, a conduit 3 for injecting amine and a conduit 4 for removing the suspension. The imidated pearls are taken via the conduit 7 into a vessel allowing the imidated pearls obtained to be dried and recovered.
Patent FR-2680834-A1 (FR)
Title: Electromagnetic switch for a starter motor
Inventor: SETA AKIO
IPC: H01H3/00
Filed: 1992-08-27
Abstract: An electromagnetic switch for a starter motor according to the invention comprises an L-shaped switch terminal (21), the lower lateral part of which is fixed to an insulating cap (19) and which is connected by soldering (welding) to a connection wire (1a) of an excitation winding (1). A screw terminal (22) is received in the insulating cap so that it prevents it from rotating. A threaded part (22b) of the screw terminal is extended into and removed from the lower lateral part of the L-shaped switch terminal and it is then fixed by a nut (23). Thus a single type of electromagnetic switch is obtained including a device with switch terminal made up of two types of switch terminal.
Patent FR-2695303-A1 (FR)
Inventor: HECKEL JEAN-MICHEL
IPC: A43B7/08
Filed: 1992-09-07
Abstract: The present invention relates to an article of footwear as well as to a method for making such an article of footwear. Article of footwear, particularly a work and/or safety shoe, including a wear sole obtained by moulding, characterised in that it is provided with a device (3) for air circulation which is incorporated into the mass of the wear sole (2).
Patent FR-2696296-A1 (FR)
Title: Amplificateur de puissance push-pull contre-réactionné par transformateurs en ondes métriques.
Inventor: BYZERY MICHEL
IPC: H03F3/26
Filed: 1992-09-29
Abstract: L'amplificateur de puissance de type push-pull à deux transistors comporte un transformateur d'adaptation respectivement en entrée (TE) et en sortie (TS) de l'amplificateur. Il comporte en outre un transformateur de contre-réaction à double enroulement respectivement relié en entrée (TCRE) et en sortie (TCRS) de chacun des transistors (11 et 12), tel que le drain (16 et 17) de chaque transistor (11 et 12) est couplé à sa grille (13 et 14) respective par le transformateur de contre-réaction d'entrée (TE) auquel il est relié et tel que la grille (13 et 14) de chaque transistor (11 et 12) est couplée à son drain (16 et 17) par le transformateur de contre-réaction de sortie (TCRS) auquel elle est reliée, les sources (9 et 10) des deux transistors (11 et 12) sont reliées au potentiel de masse (M) de l'alimentation de l'amplificateur, les grilles (13 et 14) sont reliées respectivement à une extrémité de l'enroulement secondaire (15) du transformateur d'adaptation d'entrée (TE), et les drains (16 et 17) sont reliés respectivement à une extrémité de l'enroulement primaire (18) du transformateur de sortie (TS). Application: émetteur radio.
Patent FR-2698872-A1 (FR)
Title: Procédé de préparation de la vitamine A et composés intermédiaires utiles pour ce procédé.
Inventor: PIERRE CHABARDES
IPC: C07C403/10
Filed: 1992-12-07
Abstract: La présente invention concerne un procédé de préparation de la vitamine A qui consiste à mettre en contact la cyclogéranylsulfone avec un aldéhyde acétal en C1 0 , à halogéner le dérivé obtenu puis à éliminer le groupe halogène et la sulfone, à éliminer le groupe acétal et à redresser le rétinal obtenu.
Patent FR-2699750-A1 (FR)
Title: Protected electrical tapping module
Inventor: JEAN-FRANCOIS FRONTY
IPC: H02B1/18
Filed: 1992-12-21
Abstract: The electrical tapping unit is inserted in an electrical power line to provide a cable tapping (70). The tapping unit has a casing of an electrically insulating material, supporting a pair of through conductors whose ends form terminals (15,16) which are connected in series into the power line.The link (30) between the tapping cable and the through conductors houses a fuse (42) which is held in place by a conductive piston (40) acted on by a spring (41). The spring is connected to a flexible cable (37) that has its end clamped to one of the through conductors.
Patent FR-2700483-A1 (FR)
Title: Liquid atomising container, especially as aerosol can
Inventor: PIERRE CANDAT
IPC: B05B11/00
Filed: 1993-01-19
Abstract: The atomiser consists of a container (2) for the liquid being distributed, a distribution head (6), and a flexible plunger tube (11) which is connected to the head and has a weight (14) on its end to allow the atomiser to be used in various positions, including upside down.The flexible plunger tube is connected to the head by a length of rigid tube (12) which extends from the head to a point half way down the container, and the length of the flexible tube is sufficient for its weighted end to reach the bottom of the container, whatever its position, while remaining short enough to prevent it becoming kinked or knotted.The length of the flexible tube is just over half the length of the container, e.g. in the order of 0.6 times the length, and its weight (14) is made from a material which is denser than the liquid being sprayed, such as a metal which is sufficiently inert in relation to the liquid in the container as to not alter its composition.
Patent FR-2703594-A1 (FR)
Title: Method for protecting discharges of refuse and waste against fire and pollution, and equipment for its implementation
Inventor: ARISTIDE KAIDONIS
IPC: A62C3/04
Filed: 1993-03-05
Abstract: Method for protecting discharges of refuse or waste, in particular against fire, the emission of methane, pollution, and dehydration, according to which a mist of water droplets, optionally containing an additive, is emitted over the region to be protected, continuously or intermittently depending on the problem encountered. Equipment for implementing the method is characterised in that the atomisers (nozzles) are mounted on supports at different heights, for example very close to the ground or on masts, a captive balloon, poles and pylons of various heights, arranged optimally with respect to the region to be protected. The means are provided for automatically activating the device in response to signals from sensors, such as temperature, gas or moisture sensors.
Patent FR-2702689-A1 (FR)
Inventor: BERNARD DAVIET
IPC: B21K1/54
Filed: 1993-03-17
Abstract: The invention relates to a screw with an ogival point and to a process for obtaining this screw. This process comprises a forging (stamping) step during which the head and the shank of the screw are made, and then a rolling step during which the threads are formed, characterised in that the ogival point (2) of the screw (1) is made before the rolling step, the shape of the envelope of the ogival point corresponding substantially to that obtained after the rolling step.
Patent FR-2702687-A1 (FR)
Title: Procédé de traitement d'une fonte à graphite lamellaire destinée à la fabrication des arbres à cames.
Inventor: YVES DESALOS
IPC: C21C1/08
Filed: 1993-03-19
Abstract: Procédé de traitement d'une fonte à graphite lamellaire destinée à la fabrication des arbres à cames selon lequel on porte à la température de fusion ladite fonte avant d'extraire après décantation les oxydes de la fonte, caractérisé par le fait que l'on introduit avant la coulée dans le bain de fonte 0.001% à 0.02% en poids d'un élément désoxydant dans le but d'obtenir une fonte à graphite lamellaire à basse teneur d'oxygène et d'azote.
Patent FR-2690853-A1 (FR)
Title: Cartouche filtrante.
Inventor: SCOTT TRONTO GREGORY
IPC: B01D39/16
Filed: 1993-04-07
Abstract: La présente invention décrit une cartouche filtrante plissée pour supprimer les particules ou la poussière provenant d'un courant de gaz. La cartouche est constituée d'un tube (10) formant support perforé, un milieu filtrant (12) plissé autour dudit tube, et de bouchons d'extrémité à l'intérieur desquels les extrémités du milieu filtrant et du tube sont fixées de manière étanche. Le milieu filtrant plissé a moins de 7 plis par 2,54 cm (par pouce).
Patent FR-2691837-A1 (FR)
Title: Dispositif semiconducteur sur substrat du type soi et son procédé de fabrication.
Inventor: TAKAO MIURA
IPC: H01L23/482
Filed: 1993-05-28
Abstract: L'invention concerne un dispositif à semiconducteur et son procédé de fabrication. Le dispositif comprend: un substrat qui possède une couche isolante (22) et une couche semiconductrice reposant sur la couche isolante, la couche semiconductrice ayant été divisée en plusieurs plages semiconductrices isolées (23) par des tranchées (24) s'étendant au travers de la couche semiconductrice jusqu'à la couche isolante; des circuits intégrés formés sur les plages respectives; et des conducteurs (28) traversant les tranchées en passant au-dessus d'elles de façon à connecter électriquement les circuits intégrés se trouvant sur les plages semiconductrices isolées.
Patent FR-2703112-A1 (FR)
Title: Bloc de distribution pour système de freinage hydraulique de supports porte-bobines.
Inventor: SILVIA-BELEN SEGURA SALVADOR
IPC: F15B21/0423
Filed: 1993-05-28
Abstract: Le bloc (1), comporte deux conduites (2, 3), chacune d'elles servant indifféremment de conduite d'entrée ou de sortie de fluide sous pression venant des moteurs de freinage ou envoyé à ces derniers, chacune d'elles est reliée à deux vannes unidirectionnelles (4, 5 et 6, 7) respectivement, les vannes (5 et 7) laissent passer le fluide venant de la conduite correspondante (2, 3) et l'envoient à une vanne de pression (10) pilotée par la vanne (11), d'où il sort par la conduite (12) pour retourner, après avoir traversé un réfrigérant extérieur (13), par la conduite (14) qui communique avec la vanne de réglage de pression d'alimentation (15), dont la sortie communique avec une conduite (8) qui relie les vannes directionnelles (4, 6) interceptant le fluide arrivant, respectivement, des conduites (2, 3). Utilisation pour éviter l'emballement des bobines lors de leur dévidage.
Patent FR-2705910-A1 (FR)
Title: Process and plant for the selective sorting of waste
Inventor: JEAN-PIERRE PONS
IPC: B03B9/06
Filed: 1993-06-01
Abstract: The process for the selective sorting of waste coming from hollow bodies consists: a. in separating the said waste into a first stream ( alpha ) and a second stream ( beta ) by means of a jigger (4), combining the materials of sizes respectively greater than and less than a first cutoff threshold; b. in extracting a first batch, consisting of ultra-lightweight materials, from the first stream ( alpha ) and second stream ( beta ) by means of suction; c. in separating the first stream, free of ultra-lightweight materials, into a third stream ( gamma ) and a fourth stream ( delta ) by blowing, these latter streams consisting respectively of heavy materials and materials of intermediate weight; d. in manually extracting a second batch, consisting of glass bottles, from the third stream ( gamma ); e. in extracting, from the fourth stream ( delta ), on the one hand, using an eddy-current magnetic separator (13), a third batch consisting of aluminium containers and, on the other hand, in extracting manually a fourth batch consisting of plastic bottles; and f. in discharging the second ( beta ), third ( gamma ) and fourth ( delta ) streams after extracting the four first batches, into one or more other batches.
Patent FR-2705863-A1 (FR)
Title: Biocontrolled litter for small animals
Inventor: ALEXANDRE GUILLEMOT
IPC: A01K1/015
Filed: 1993-06-04
Abstract: The invention consists of the production of a litter having components which make it possible to block the development of ammonia and of smells. It is composed of a mixture of pine or fir sawdust with an enzymatic bacterial complex compacted at low temperature (less than 60 DEG ) and immediately cooled.
Patent FR-2708898-A1 (FR)
Title: Trolley intended for handling various objects
Inventor: PAUL DE MARIGNY
IPC: B62B5/00
Filed: 1993-08-12
Abstract: Handling device of the trolley (1) type which comprises a rolling chassis (2) bearing a load (3), the said chassis being borne by several wheels (5a, 5b, 5c, 5d) and comprising a gripping handle, characterised in that the load (3) is removably attached to the trolley by means of an articulated mobile support.
Patent FR-2709775-A1 (FR)
Title: Adjustment device for aligning two superimposed formwork panels
Inventor: GENDROT FERNAND
IPC: E04G17/14
Filed: 1993-09-08
Abstract: Adjusting device for aligning two superimposed formwork panels assembled close to their shuttering faces (3), comprising: a tapped sleeve (bush) (20); a first screw (bolt) (23), the threaded shank (22) of which is screwed into a first end of the sleeve (20) and the head (24) of which is pierced with a transverse hole (25); a second screw (28) having a threaded shank (30) screwed into the second end of the sleeve (20) and a locking and operating head (31); a first support (27) at the rear of the first panel (1b) in order to define an articulation bearing, as well as a spindle (26) for articulating the first screw (23) to the first panel (1b); and a second support (29) to the rear of the second panel (1a) in order to define a hole for passage of the shank (30) of the second screw (28) and for it to screw into the sleeve (20) with a view to locking the sleeve (20) onto the second panel (1a).
Patent FR-2699194-A1 (FR)
Title: Procédé de métallisation chimique par voie humide de bandes de support en matière synthétique électriquement non conductrices, préalablement activées chimiquement.
Inventor: OTWIN IMHOF DR
IPC: H01B1/22
Filed: 1993-12-14
Abstract: Il est décrit un procédé de métallisation chimique par voie humide de bandes de support en matière synthétique électriquement non conductrices, préalablement activées chimiquement. Après métallisation, la solution de métallisation est séparée de la bande de support par gravité ou au moyen d'une force centrifuge et la bande est rincée à l'eau. La solution de métallisation ainsi que l'eau de rinçage sont recueillies séparément et soumises à un traitement en vue de leur réutilisation. A cet effet la solution de métallisation est distillée et réutilisée comme eau de rinçage. Ce procédé permet avantageusement de faire l'économie des coûts d'eau fraîche (eau distillée) et de moins polluer l'environnement avec des eaux usées polluées.
Patent FR-2713887-A1 (FR)
Title: Adjustable feeding table for birds or small animals
Inventor: ANITA BANNIER
IPC: A01K39/012
Filed: 1993-12-17
Abstract: A conveyor tube (60) suspends a plate (10) and a container (20) which may be selectively brought into communication with each other. An aperture (25) is formed in the base of the container, allowing selective opening and closing of a food passage between the lower face of the container and the upper face of the plate. The plate and container are suspended from the tube by an elastic connector (50) which passes through a threaded tube (40) projecting upwardly from the plate. The threaded tube cooperates with a nut (22) formed in the container, allowing relative positional adjustment between the plate and container by rotating one of the two.
Patent FR-2715122-A1 (FR)
Inventor: ABDELHAK RATIBE
IPC: B62D43/00
Filed: 1994-01-19
Abstract: Protective cover for a vehicle wheel, characterized in that the disc (4) includes, in is central portion, a front flap (6) movably secured and sufficiently large to, in a first position, block an aperture in the disc (4) and, in a second position, make the wheel rim accessible through said aperture.
Patent WO-9502158-A1 (WO)
Title: Procede d'obtention de tres basses temperatures
Inventor: BENOIT ALAIN DANIEL
IPC: F25B9/12
Filed: 1994-07-04
Abstract: Pour atteindre des températures de 0,2 °K ou moins, on envoie séparément du 3He et du 4He dans une chambre de mélange (5) placée dans une enceinte (3) maintenue à 2 °K environ. La dilution endothermique de 3He dans 4He fournit le froid nécessaire. Le mélange (M) formé sort de la chambre de mélange et de l'enceinte en refroidissant les fluides entrants grâce à des échangeurs (1, 12, 4). En outre, pour compenser les pertes thermiques, le mélange (M) subit une détente Joule-Thomson (12) suivie éventuellement d'une évaporation (13), ces opérations étant effectuées de préférence entre 1,5 et 2,5 °K environ, et le froid produit sert à abaisser la température des fluides entrants d'une température d'admission bien supérieure à 4 °K jusqu'à une température de 1,5 à 2,5 °K voisine de celle qui règne dans l'enceinte (13) contenant le point le plus froid (6) du circuit.
Patent FR-2715660-A1 (FR)
Inventor: MARC BONNEVILLE
IPC: A61K35/74
Filed: 1994-01-28
Abstract: Non-peptide hydrosoluble organo-phosphorus containing compound for use as a human T gamma 9 delta 2 cell activator, comprising at least one acidolabile ester bond of phosphoric acid. The activating properties of said compound in relation to lymphocytes are lost when it is placed in the presence of an enzymatic mixture comprising at least one phosphoric phosphohydrolase monoester and at least one phosphoric phosphohydrolase diester. The invention also concerns a method for the preparation, isolation or characterization of such a compound and compositions and pharmaceutical uses thereof.
Patent FR-2718916-A1 (FR)
Title: Fibre optic view device e.g. for surgical application
Inventor: AMAND MALENCON
IPC: H04N7/18
Filed: 1994-04-14
Abstract: The device includes a miniature camera which is mounted in a tubular housing (1) with a fibre optic input. A sealed tube extension illuminates the scene and picks up light for the camera. The unit is mounted on a flexible section (14) with a sterilised outer cover (16).An elbow joint provides connection with a flexible tube (15) which in turn connects to a rotating joint (3) allowing the stand to turn through 360 degrees. A holder (17) is used to hold the instrument in place.
Patent FR-2725247-A1 (FR)
IPC: F04B9/14
Filed: 1994-10-03
Abstract: The pump comprises a body with a forward end or nozzle with an outlet (11) covered by an elastic membrane (24), and connected to a duct with an inlet. The body of the pump contains a piston which traps and expels a predetermined volume of fluid on each stroke, while the outlet is in the form of an axial channel. At the end of each stroke the piston is returned to its original position by at least one elastic section (22,23) of the container, pleated in an accordion shape; the elastic membrane can also be made as part of the container, which can be made eg. from rubber or other elastomer material.
Patent FR-2726818-A1 (FR)
Title: Multi-purpose opening tool for bottles or cans etc.
IPC: B67B7/44
Filed: 1994-11-15
Abstract: The tool has a flat surface (2) configured as an isosceles triangle, in the central portion of which is formed an opening (8) whose walls include at least some teeth (21). The external edges (4,5) of the longer sides of the triangle have a coating of rubber.The opening is dimensioned to receive the cap of a bottle etc. and trap it by engagement with the teeth for twisting removal.  One end of the tool includes a projection (6) for engaging a ring-pull can opener, and a slot (7) is also formed in the tool body for engagement with and removal of crown-cap type closures.