baber/WOPTO huggingface dataset:
Patent FR-2643783-A1 (FR)
IPC: A01D78/10
Filed: 1989-03-01
Abstract: The present invention relates to a haymaking machine comprising a plurality of tedding and/or windrowing rotors which are connected to a carrier frame composed of a central section and of lateral sections articulated on one another. <??>According to the invention, each lateral section (3, 4) is composed of three parts (22, 23, 24) which each carry a rotor (9) and which are articulated on one another by means of axles (25 and 26) pointed in the direction of advance of the machine. Each of these parts (22, 23, 24) is displaceable through an angle of approximately 90 DEG about its axle of articulation (5, 6, 25 or 26) on the central section (2) or the adjacent part, in such a way that they can be folded substantially in the form of an upturned U.
Patent FR-2644941-A1 (FR)
Title: Device for protecting the wiring of a connector
Inventor: LERMET DANIEL
IPC: H01R13/512
Filed: 1989-03-22
Abstract: The protective device can be used especially on a backplane connector having a socket carried by a plug-in module, the contacts of the socket projecting from the rear of the socket. Shrouding is then formed by a rectangular shroud 28 whose side walls have slits 32 giving it the form of a comb for separating the wires, and by a cover 24 provided with parallel partitions, of undulated shape, these partitions being directed perpendicular to the socket, partially enclosing the contacts and allowing the lateral-outlet passages to remain.
Patent FR-2645254-A1 (FR)
Title: Water heater with a thermostat
Inventor: RAYNAL MARCEL
IPC: F24H9/20
Filed: 1989-03-28
Abstract: The thermostat 13 is housed in pipework 3 pierced with radial orifices 5 which extend, into a heating chamber 1, a pipe 7 putting this chamber 1 in communication with a tank 6. Water heater intended to provide water in trains.
Patent FR-2645373-A1 (FR)
Title: Procede et dispositif de reduction du bruit sur un signal codable a plusieurs niveaux predetermines
Inventor: COMTE MICHEL L LE
IPC: H04B10/556
Filed: 1989-03-28
Abstract: L'invention concerne le filtrage d'un signal numérique périodique à N (supérieur ou égal à 2) niveaux logiques auquel est superposé du bruit. La probabilité instantanée d'existence de chaque niveau logique (" 0 ", " 1 ", " 2 ", ...) est traduite sous la forme de N signaux ayant une amplitude maximale lorsque la valeur modulée du signal instantané reçu est égale à la valeur normale de ce niveau logique, amplitude qui décroît, de par l'application d'un coefficient de prise en compte CPC, lorsque la valeur instantanée reçue s'écarte de la valeur normale de ce niveau logique, la succession de ces amplitudes relative à chaque niveau logique recherché étant intégrée pendant la durée de la période élémentaire de modulation du signal numérique reçu, le niveau logique reconnu étant celui correspondant à celui pour lequel l'intégrale est la plus grande.
Patent FR-2647948-A1 (FR)
Title: Interrupteur electrique a arc tournant
Inventor: BOLONGEAT-MOBLEU ROGER
IPC: H01H33/18
Filed: 1989-05-31
Abstract: Un interrupteur électrique moyenne tension comporte des contacts 16, 22 actionnés par un système de bielle manivelle 54, 58. Parallèlement aux contacts principaux 16, 22 est disposé un circuit d'arc comprenant une électrode cylindrique 26 disposée à l'intérieur d'une bobine 24 et dont la surface interne coopère avec un contact d'arc mobile 34. La liaison mécanique reliant le contact principal 22 au contact d'arc 34 comporte un système manivelle 48 bielle 42 comprenant un élément élastique constitué par une lumière 46 et un ressort 50 permettant la fourniture de la pression de contact des contacts d'arc. En position d'ouverture de l'interrupteur la bielle 42 s'étend perpendiculairement à la manivelle 48 et l'élément élastique est neutralisé de manière à maintenir sans jeu le contact d'arc mobile 34 dans la position d'ouverture malgré les forces électrodynamiques agissant sur lui.
Patent FR-2648255-A1 (FR)
IPC: G06F3/0488
Filed: 1989-06-08
Abstract: An electromechanical device for the recognition of manually executed characters includes a module (MOD) comprising a support (SU) which has on its upper insulating surface a pre-determined distribution of conductor pads (P0-P8). The device also includes means, facing the pad array, for defining a field (F) onto which the character can be mapped and in which a single conductor pad can be selectively energized while being acted upon by a manual mapping instrument. Analysis of the energization sequence of said conductor pad makes it possible to recognise said character.
Patent FR-2648499-A1 (FR)
Title: Profiled covering panel providing insulation
Inventor: NECTOUX DIDIER
IPC: E04D3/365
Filed: 1989-06-16
Abstract: Profiled insulating panel of the type comprising a profiled plate made of a thick material, such as asbestos cement, a rigid insulating element and a protective lining on the underface, particularly with a view to forming coverings or claddings for buildings, characterised in that the rigid insulating element 12 is separated in the longitudinal direction into three zones of different shapes and thicknesses.
Patent FR-2650001-A1 (FR)
Title: Flatbed knitting machine
Inventor: NISSELS ROBERT
IPC: D04B15/38
Filed: 1989-07-21
Abstract: Flatbed knitting machine comprising at least one bed 2, at least one cam-carrying carriage 19, and yarn guides 28. It comprises means for directing a jet of air onto the yarn 24 to be knitted, to push it towards the needles, the air is preferably conveyed by means of a spiral hose wound around a tube for guiding towards adjustable units 12 fitted with nozzles 23.
Patent FR-2652467-A1 (FR)
Title: Communications system with time-based multiplexing
Inventor: THIERRY DELHOMME
IPC: H04L12/403
Filed: 1989-09-27
Abstract: The invention relates to a communications system with time-based multiplexing, comprising at least one bus (1) and modules (2, 3) which have to exchange data. It is characterised in that a module has an original time interval for reception on one channel of a bus, this module receiving the identity of a time interval for transmission on this channel of the bus transmitted by a control unit (2) in this original time interval for reception.
Patent FR-2654191-A1 (FR)
Title: Burner with adjustable flow rate and drawn in or pulsed air
Inventor: ELISEE ROUSSEAU LOUIS MARIE
IPC: F23C7/00
Filed: 1989-11-09
Abstract: The invention relates to an improvement made to atmospheric burners making it possible to modulate their flow rate. Improvement consisting in equipping the burner on the one hand with a movable lip (6) making it possible to modify the effective width of the slit (3) for providing driving kinetic energy bringing about the Coanda effect and, on the other hand, a device (8) regulating the oxidising air drawn in, including, on the one hand, a shutter (9) mounted freely on a spindle (11) allowing it to be moved for the purpose of modifying the volume of air drawn in, preventing the flames from returning, and, on the other hand, a pipe (5) allowing, in combination with the shutter (9), a fan (10) to be fitted, intended to overcome the back pressures of the hearth.
Patent FR-2654650-A1 (FR)
Title: Method for marking postal objects with a bar code, corresponding bar code and method for reading this bar code
Inventor: BRUNO DUBUJET
IPC: B07C3/18
Filed: 1989-11-21
Abstract: Method for marking postal objects with a bar code comprising groups of bars (18, 20) corresponding to the characters of a post code and groups of bars corresponding to redundancy symbols, such as horizontal and vertical parity symbols (H, V) of the characters of the post code and a symbol (S) of a modulo-10 sum of the first two characters of the post code. The invention is applicable particularly to the automatic sorting of postal objects.
Patent FR-2656720-A1 (FR)
Title: Reflecteur d'ondes acoustiques pouvant fonctionner sous une forte immersion.
Inventor: JEAN-CLAUDE GIANNOTTA
IPC: G10K11/20
Filed: 1989-12-29
Abstract: L'invention concerne les réflecteurs d'ondes acoustiques qui fonctionnent au sein de la mer. Elle consiste à ménager entre une plaque réfléchissante (6) et une plaque perforée (5) une lame d'air (8) qui forme avec la plaque réfléchissante une interface réflectrice. Une vessie en caoutchouc (4) forme un réservoir qui sous l'effet de la pression de l'eau vient alimenter la lame d'air à travers la plaque perforée. L'épaisseur de cette lame d'air est ainsi maintenue sensiblement constante jusqu'à la limite d'immersion du réflecteur. Elle permet d'augmenter la profondeur d'utilisation des réflecteurs acoustiques.
Patent FR-2656845-A1 (FR)
Title: Wiper device with a non-circular sweep, particularly for a motor vehicle
Inventor: JEAN-PIERRE EUSTACHE
IPC: B60S1/36
Filed: 1990-01-11
Abstract: The device comprises a drive head (2) capable of being moved, relative to a supporting structure (3) in a reciprocating rotational movement about an axis (X) and a windscreen wiper arm (6) mounted in the drive head, a mechanism (M) for displacing the arm relative to the head being provided in this head. This mechanism (M) includes a connecting rod (8), one end (9) of which is capable of translationally driving the rotation spindle (10) of a toothed wheel (11) which interacts with a rack (12) fixed on the drive head (2); this rack points parallel to the longitudinal direction of the arm (6), the other end (13) of the connecting rod (8) remote from the toothed wheel (11) being connected to an articulation (14) carried by means (D) capable of bringing about the displacement of this articulation relative to the drive head (2) during the movement of the latter.
Patent FR-2646266-A1 (FR)
Title: Mannequin et procede de simulation d'accidents de motocyclette
Inventor: WILEY KENNETH D
IPC: G01L5/00
Filed: 1990-04-20
Abstract: L'invention concerne un mannequin de simulation d'accidents de motocyclette. Elle se rapporte à un mannequin comprenant, dans des mains 17, un dispositif 17ade serrage de guidon destiné à retenir un guidon avec une force prédéterminée. Des capteurs destinés à détecter des contraintes ou des déformations sont reliés à un dispositif 25 de réception et de mémorisation de données qui est entièrement contenu dans le thorax 10 dans lequel il est protégé. Un dispositif 27 de transmission de signaux est aussi entièrement protégé à l'intérieur du thorax. De cette manière, le mannequin n'est aucunement lié à l'extérieur par un dispositif matériel quelconque. Application à la simulation des accidents de motocyclette.
Patent FR-2662580-A1 (FR)
Title: Machine used for attracting and killing rodent and carnivorous mammals
Inventor: GUY BATS
IPC: A01M23/24
Filed: 1990-05-29
Abstract: The invention relates to a machine used for attracting and killing rodent and carnivorous mammals, consisting of a body 10, a killing mechanism 20 and a device 30 for triggering the abovementioned mechanism 20. According to the invention, the abovementioned body 10 is passed through by a tunnel 11 which, allowing passage for the animal through the said body 10, emerges at its two ends 11a and 11b on the mechanism 20 intended to kill the animal engaged in the tunnel 11, attracted by the bait installed in the latter and associated with the device 30 for triggering the abovementioned killing mechanism 20. The killing mechanism 20 consists of a U-piece 21 whose two branches 21a and 21b can move about an axis XX' parallel to the longitudinal axis of the said body 10 and arranged above the tunnel 11 so as to describe angular sectors which each cover the sections of the entry orifices 11a and 11b of the abovementioned tunnel 11 so as to lethally strike, in an active position, on either side, the animal engaged inside the latter. Applications: machines for killing rodent and carnivorous mammals.
Patent FR-2663467-A1 (FR)
Inventor: PHILIPPE CHENEBAULT
IPC: H01M6/14
Filed: 1990-06-14
Abstract: A triggerable cell with a non-aqueous electrolyte for delivering high current densities in a wide range of temperatures, wherein the anode is lithium-based and the positive active material is SO2Cl2 based, and which contains an SO2Cl2 reduction catalyst. Said electrolyte is an SO2-NaAlCl4 complex wherein the proportion of SO2 is of between 2.8 and 3.2 moles per mole of NaAlCl4, and said positive active material is included in a proportion of between 2 and 6 moles per litre.
Patent FR-2667927-A1 (FR)
Title: Preparation tool for a gas bottle (cylinder)
Inventor: JEAN-MICHEL FOURNIER
IPC: F17C13/00
Filed: 1990-10-11
Abstract: The tool according to the invention comprises a tool body (15) in the form of a handle ending in an active part (16) including a hook-shaped structure (17), a frontal bearing face (18) which is laterally offset with respect to the hook-shaped structure (17), and a bearing spur (nose) (19) opposite the hook-shaped structure (17). The active part is dimensioned so as to grip a gas bottle stopper (6) and, by pivoting of the tool, to tear off the said stopper (6) and give access to the gas outlet orifice and to the peripheral screw thread adjacent to this orifice.
Patent FR-2669726-A1 (FR)
Title: Device for measuring timber
Inventor: JEAN DIMIER
IPC: B27B31/00
Filed: 1990-11-23
Abstract: For measuring the logs (1) delivered by a felling/lopping (branch removing)/cutting machine, a second device (8) is combined with the device (5) for measuring the timber by driving (displacement), which second device (8) measures the displacements in the first device (5) with respect to the framework of the machine (2). The data supplied by the two measurement apparatuses are transmitted to a computer which continuously combines them to give a partial corrected length corresponding to the actual displacement of the piece of timber. The computer adds the partial corrected lengths and compares the sum with theoretical displayed lengths for triggering alterations in the speeds of advance or the triggering of the cutting system (4).
Patent FR-2741448-A1 (FR)
Title: Fourier transform spectral analyser with fast response time
Inventor: DESSAY JEAN PIERRE
IPC: G01R23/167
Filed: 1990-12-14
Abstract: The analyser includes identical processors (PE1.ed E4) which operate in parallel and are connected to an input memory via an interface (2). An output memory (4) stores the results of the calculations carried out by the processors. Write addresses are generated by the interface based on read addresses generated by a timer (1) The timer also generates the clock signal for the input and output memories. A second timer (3) controls the calculations being carried out in the four processors.
Patent FR-2672229-A1 (FR)
Inventor: ALAIN MONNERET
IPC: A63F7/24
Filed: 1991-02-05
Abstract: This model football player is of the type consisting of two elements which can be assembled to each other, at least one of which can be engaged on the support rod and at least one of which supports a stud which can be engaged in a radial hole provided, for it to pass through, in the rod segment intended to receive this model football player (3). On the one hand, one (3a) of the elements forms virtually the entire body thereof and has a transverse hole (4) passing right through it, from one side to the other, and with the same transverse section as the rod (2) and, on the other hand, the second element (3b), which can be assembled to the first element (3a) by means of complementarity of shape, forms one end part of the body of the model football player, such as the head or the feet, and carries a cylindrical spindle (7) which acts as the stud (7) and which, to this end, is suitable for axial engagement in the first element (3a), its length being sufficient to enable it to pass right through the support rod (2), in the manner of a pin, via the chosen radial hole (6).
Patent FR-2673311-A1 (FR)
Title: Device for display by high-contrast plasma panel
Inventor: SERGE SALAVIN
IPC: H01J11/12
Filed: 1991-02-22
Abstract: The present invention relates to a device for display by plasma panel of the "alternating" type. The object of it is particularly to enhance the display contrast. The plasma panel (11) includes slabs (12, 13), a gaseous space (44) formed between the slabs, electrodes (E1, E2) separated from the gaseous space (44) by a dielectric layer (45). In accordance with the invention, the electrodes (E1, E2) are arranged on the second slab (13) and the dielectric layer (45) is opaque.
Patent FR-2673271-A1 (FR)
Title: Blowing mouth with orientable flow for air-conditioning appliances
Inventor: JOSEPH TROIANO
IPC: F24F13/075
Filed: 1991-02-22
Abstract: The monobloc grille (3) is made with an arched transverse profile and is movable in angle inside the inlet (2) made with the same profile, in such a manner that the displacement of this grille by sliding modifies the orientation of the air flow. Orientable deflectors (7) make possible the adjustment of the flow in the transverse direction.
Patent FR-2675618-A1 (FR)
Title: Dispositif de vidange du circuit primaire d'un reacteur nucleaire refroidi par de l'eau sous pression a securite intrinseque de niveau bas.
Inventor: DOMINIQUE FAUCHER
IPC: G05D9/02
Filed: 1991-04-17
Abstract: Le dispositif comporte une tuyauterie (39) de prélèvement d'eau dans le circuit primaire sur laquelle est disposée éventuellement une pompe (35), reliée à un circuit (31) d'évacuation de l'eau prélevée. Le niveau de l'eau dans le circuit primaire, à la fin de la vidange, reste au moins égal à un niveau bas déterminé. Le dispositif comporte de plus une capacité (36) reliée au voisinage de sa partie inférieure et au voisinage de sa partie supérieure respectivement, à un constituant (4) du circuit primaire, tel qu'une canalisation, en deux points du constituant (4) à des niveaux différents dont l'un est situé en-dessous du niveau bas de vidange et dont l'autre est situé au niveau bas ou au-dessus. La tuyauterie de prélèvement (39) est reliée à la capacité (36) à un niveau correspondant au niveau bas de vidange.
Patent FR-2675403-A1 (FR)
Inventor: YVON REYSS
IPC: B05B11/00
Filed: 1991-04-19
Abstract: The device comprises a container (2) provided in its upper part with a distributor head (4) offset towards the front with respect to the axis (A) of the container, which can be actuated by depression and which can rotate about an axis (B) parallel to its direction of depression, and a cap (12) provided with an actuating lever (14) hinged on to the front and having a support (P) for acting on the head (4) when a user applies pressure to the rear part of the lever. The cap (2) has an opening (26) for the passage of the sprayed product. Guide elements are provided between the cap (12) and the container (2) so that the cap is mounted in a predetermined angular direction in such a manner that the opening (26) is situated at right angles with the outlet (8) of the distributor head (4), and the support (P) can act on the head (4) when the various elements have been assembled in the correct angular position.
Patent FR-2675480-A1 (FR)
Title: Anti-clogging roller for an endless belt conveyor and endless belt conveyor provided with at least one such roller
Inventor: PHILIPPE DEVIANNE
IPC: B65G39/06
Filed: 1991-04-17
Abstract: The invention relates to an anti-clogging roller (8) for a belt conveyor, which roller comprises: - a shaft (10) or at least two end journals (11, 12) via which the roller (8) is carried by bearings (13) which guide it in rotation and immobilise it in translation, - around the axis (10) of the shaft, a body (14) having a globally cylindrical shape of revolution (axisymmetrical shape), and - around the abovementioned body (14), a layer (15) of a lining made from elastically deformable material which is itself preferably covered by a protective surface layer (16). It is characterised in that the lining has, according to the position along the axis and at the periphery of the roller, a variable bulk modulus.
Patent FR-2676845-A1 (FR)
Title: Dispositif pour la gestion de plusieurs files d'attente independantes dans un espace memoire commun et banalise.
Inventor: CHRISTIAN PITOT
IPC: G06F5/06
Filed: 1991-05-23
Abstract: Le dispositif selon l'invention fait intervenir un ensemble de vecteurs d'utilisation des ressources de l'espace mémoire à raison de un vecteur par file d'attente gérée, un vecteur définissant la liste des positions libres de l'espace mémoire, des registres pointeurs de lecture et d'écriture qui conservent l'adresse des positions mémoire où ils ont écrit ou lu pour la dernière fois, et un circuit (LC) d'évaluation du plus proche successeur de ces dernières positions mémoire. Ce dispositif présente l'avantage de permettre d'utiliser toutes les ressources mémoire, une même ressource pouvant être utilisée par n'importe quelle file d'attente.
Patent FR-2663335-A1 (FR)
Title: Procede pour ameliorer les proprietes d'une matiere proteique vegetale, la matiere proteique obtenue, et produits qui la contiennent.
Inventor: DANIEL CHAJUSS
IPC: A23L13/00
Filed: 1991-06-18
Abstract: L'invention concerne un procédé pour améliorer les propriétés fonctionnelles d'une matière protéique dénaturée d'origine végétale. Le procédé consiste à maintenir une suspension de cette matière dans une solution aqueuse chaude d'ammoniac dans laquelle le rapport en poids de la phase aqueuse à la matière sèche est compris entre 3:1 et 15:1, à une température comprise entre 75degré C et 100degré C et dans un intervalle de pH de 8,0 à 9,5. L'invention couvre également les produits obtenus par ce procédé. Domaines d'application: industries alimentaire et papetière.
Patent FR-2679697-A1 (FR)
Title: Contacteur electrique a commande pyrotechnique.
Inventor: BERNARD DUPLAIX
IPC: H01H39/00
Filed: 1991-07-25
Abstract: Le secteur technique de l'invention est celui des contacteurs électriques à commande pyrotechnique. Le contacteur électrique (1) à commande pyrotechnique selon l'invention comprend une composition pyrotechnique (13) ainsi qu'au moins deux contacts, il est caractérisé en ce qu'il comprend une feuille (15, 35) comportant au moins une partie conductrice et disposée de façon à être projetée sur les contacts lors de la mise à feu de la composition pyrotechnique. Application à la mise à feu d'une charge explosive dans une tête militaire.
Patent FR-2682843-A1 (FR)
Title: Modulator/demodulator supplied by the telephone line and by the junction with the data processing terminal equipment
Inventor: STEPHANE SCHINAZI
IPC: H04M19/08
Filed: 1991-10-18
Abstract: A modem (10) comprises both a device (14) for supplying energy through the telephone line (20), supplying it with energy when it is in the "unhooked" position, and a device (12) for supplying energy via the junction with the data processing terminal equipment (30).
Patent FR-2684046-A1 (FR)
Inventor: JEAN-NOEL CLAVEAU
IPC: B41M5/035
Filed: 1991-11-26
Abstract: The method of decorating by sublimation consists: 
 
  - in using, as support for sublimable ink, a material which is sufficiently extendible and air-permeable to be capable of adapting to the shape of the object to be decorated without the risk of damage to the decoration to be sublimated; 
  - in encasing the object in the ink support so that all its faces are covered over; 
  - and in placing the assembly in a machine under vacuum, known per se, which is itself introduced into a hot space in order to cause the transfer of the decoration onto all the faces of the object to be decorated.
Patent FR-2685370-A1 (FR)
Title: Partition panel including one or more interchangeable facings
Inventor: JEAN-LUC KREUZER
IPC: E04B2/74
Filed: 1991-12-24
Abstract: The present invention relates to a partition panel characterised in that it includes one or more interchangeable facings (3) interacting with the posts (2) of the partition infrastructure by gripping and locking in position. The invention is more particularly applicable in the field of finishing buildings.