baber/WOPTO huggingface dataset:
Patent FR-2661011-A1 (FR)
Title: Photographic camera equipped with a zoom lens with a display indicating the direction of automatic setting of the objective in a range of focal length from telephoto to wide angle
Inventor: TOSHIYUKI KITAZAWA
IPC: G02B7/10
Filed: 1991-06-06
Abstract: A photographic camera is equipped with a zoom lens having a range of settings between a telephoto end and a wide-angle end, and with a device for controlling the setting in a suitable direction towards one or other of these ends of the range. It includes a detector (16), sensitive to the direction of setting of the focal length, a display (26, 30) and a display control means (22) which controls the display (26, 30) in order to indicate towards which end of the range the focal length setting is made, and also, if appropriate, to indicate at which end it is set. The display control is preferably active only in a mode where focal length adjustment is automatic.
Patent FR-2665670-A1 (FR)
Title: Dispositif pour amortir des phases de mouvement.
Inventor: KLAUS LANDESFEIND
IPC: F16F9/50
Filed: 1991-08-07
Abstract: Un dispositif d'amortissement pour une suspension de véhicule comprend un élément amortisseur et un élément élastique. Une charge de roue dynamique est réductible par intervention dans l'élément amortisseur (4) au moyen d'une élévation de la raideur passive de l'élément élastique (3), élévation qui s'effectue en fonction de la fréquence, afin de changer les charges de roue dynamiques dans le sens d'une diminution. Le dispositif est applicable en particulier aux véhicules routiers.
Patent FR-2667005-A1 (FR)
Title: Installation de sciage de profiles en acier, en particulier de profiles lourds pour des constructions metalliques.
Inventor: BERND STURSBERG
IPC: B23D59/00
Filed: 1991-09-03
Abstract: Dans cette installation, le profilé en acier peut être amené et mobilisé sur le dispositif de transport vers la scie circulaire dans différentes positions de sciage. Ce dispositif comporte un système d'entraînement avec respectivement un rouleau entraîneur (7) et un rouleau presseur (8) montés en amont et en aval de la scie circulaire (2). Il peut être commandé à l'aide d'un ordinateur par l'intermédiaire du dispositif de mesure de longueurs qui comporte, pour la fonction de commande, deux galets de mesure (9) qui sont appliqués contre le profilé en acier (1) à scier et respectivement contre un tronçon partiel scié du profilé en acier (1), à savoir l'un en amont et l'autre en aval de la lame de scie (3) dans la direction de transport des profilés en acier (1). Les rouleaux presseurs (8) associés aux rouleaux entraîneurs (7) peuvent être actionnés indépendamment l'un par rapport à l'autre. Un profilé en acier (1) à scier est toujours enserré entre au moins un rouleau entraîneur (7) et le rouleau presseur (8) associé et en contact avec au moins un galet de mesure (9) qui maintient la valeur de mesure respective. Les éléments décrits sont disposés dans le même bâti de machine à des distances aussi faibles que possible les uns par rapport aux autres dans la direction de transport du profilé en acier (1) à scier.
Patent FR-2681460-A1 (FR)
Title: Premises monitoring system, and method of cleaning premises equipped with such a system
Inventor: REMI THEVENET
IPC: G05D1/00
Filed: 1991-09-12
Abstract: The system includes sensors arranged in the premises to be monitored, a central monitoring station linked to each sensor, means for picking up the image and the sound coupled to transmission means arranged on an independent robot for cleaning the premises, and means (29 to 32) of receiving the image and the sound thus transmitted, including, in the central unit, visual-display (30) and listening (31) means. According to the method, the premises are cleaned during a surveillance phase and the visual display and listening means (30, 31) are then used to monitor the environment of the robot from the central unit.
Patent FR-2681938-A1 (FR)
Title: Boite a fluide a paroi tubulaire pour echangeur de chaleur.
Inventor: PHILIPPE LE GAUYER
IPC: F28F9/02
Filed: 1991-10-01
Abstract: La paroi tubulaire (1) présente, dans la région comprise entre deux ouvertures consécutives d'une série d'ouvertures alignées dans la direction axiale, une concavité (11) ou un plat dans la direction circonférentielle. Elle peut donc être immobilisée en rotation en s'appuyant sur une surface plane (P), pour une introduction correcte d'une série de tubes de circulation dans les ouvertures.
Patent FR-2682459-A1 (FR)
Title: Method and devices for decreasing the nitrogen monoxide content of the gases from an oxidising combustion of a fluidised-bed reactor
Inventor: JEAN VIDAL
IPC: F23C10/10
Filed: 1991-10-09
Abstract: Method for decreasing the nitrogen monoxide content in the smoke (fumes) produced by an oxidising combustion in a fluidised-bed reactor (1), characterised in that water or water vapour (steam) is injected during this combustion. Device with fluidised-bed combustion reactor (1) with injection of water or steam. Decrease in the nitrogen monoxide by injection of water or water vapour whilst minimising the effect on the thermal efficiency of the plant.
Patent FR-2682422-A1 (FR)
Title: Fire safety latch
Inventor: ANNIE DUMIEL
IPC: E05B47/00
Filed: 1991-10-09
Abstract: A latch, mainly for fire safety, the locking bolt 1 of which moves in a vertical plane controlled by a connecting rod, one of the ends of which moves in a horizontal plane and is returned by a spring. The horizontal movement of the connecting rod is brought about by a set of levers which tilts via the action of closing the door. The set of levers may be separated by sending out current acting on the electromagnetic sucker, by breakage of the thermal fuse or by manual action on the lever 17. This separation has the effect of immediately opening the door.
Patent WO-9215279-A1 (WO)
Inventor: BITRI LOFTI
IPC: A61K38/01
Filed: 1992-03-02
Abstract: Composition cosmétique caractérisée par le fait qu'elle contient comme ingrédient actif au moins un peptide purifié pouvant être obtenu par hydrolyse ou protéolyse de caséines du lait. Cette composition est destinée notamment à améliorer l'aspect de la peau irritée par l'action du rayonnement solaire ou d'autres agents irritants.
Patent FR-2686575-A1 (FR)
Title: Closed package for food products and associated implementing device
Inventor: RENE MERLE
IPC: B65D85/32
Filed: 1992-01-27
Abstract: Closed package for food products comprising a shell with rows of housings and a tray-shaped lid. The tray 5 is integrated with the shell 4 along two opposite fixing rims 4a, 4b. The tray 5 has an upper face 7 comprising strips 2a to 2e for selective access to the packaged products.
Patent FR-2673290-A1 (FR)
Title: Dispositif et procede pour detecter des particules ferreuses entrainees dans un fluide.
Inventor: NIELSEN PAUL H
IPC: G01N27/72
Filed: 1992-02-21
Abstract: Un dispositif de détection de particules ferreuses entraînées dans un fluide comprend un aimant (67) dont l'un des pôles se trouve dans le fluide; une bobine (62) placée en position coaxiale autour d'un second pôle de l'aimant; et un circuit électrique résonnant série, connecté à la bobine et destiné à mesurer l'inductance de cette dernière. Le circuit résonnant série comprend des moyens qui utilisent un microprocesseur pour déterminer une compensation de température du dispositif de détection, sur la base de la variation de la résistance du circuit résonnant série en fonction de la température.
Patent FR-2687779-A1 (FR)
Title: Micro-capteur capacitif a protection laterale et procede de fabrication.
Inventor: ISABELLE THOMAS
IPC: G01P15/08
Filed: 1992-02-20
Abstract: La présente invention concerne un micro-capteur capacitif comprenant un sandwich de trois plaquettes de silicium (1, 2, 3), une bande périphérique de chaque face de la plaquette centrale étant accolée à une bande correspondante de la face en regard d'une plaquette externe par l'intermédiaire d'une bande isolante (5, 6), caractérisé en ce que les faces latérales dudit sandwich sont encochées au niveau de l'affleurement de chacune desdites bandes isolantes.
Patent FR-2688184-A1 (FR)
Title: Very small all-terrain vehicle
Inventor: NICOLAS-MARIE-MICHEL VERSINI
IPC: B62D61/10
Filed: 1992-03-03
Abstract: The invention relates to a very small all-terrain vehicle making it possible to transport heavy loads in places to which access is difficult. It is made up of a chassis (1) in the shape of a double m, with variable track (gauge) (2), including six paired driving wheels which gives it total stability and a ground clearance at least equal to the diameter of its wheels. It is also made up of a base (10) for fastening the motor with adjustable inclination as a function of the slope of the land, of an automatic brake (30) deactivated solely by rotation of the driving shaft (32) of a telescopic platform (40) which can extend in three directions. The device according to the invention is particularly intended for the transportation of loads which are too heavy for a man in locations to which it is impossible to gain access by other vehicles.
Patent FR-2688534-A1 (FR)
Title: Two-part protective weather board for awnings
Inventor: DIDIER HADDAD
IPC: E04F10/06
Filed: 1992-03-12
Abstract: The invention relates to a protective weather board for awnings, of the type comprising, on the one hand, a fixed part (30) secured to a holding structure (10) for a canvas-holder roller (12) and articulated arms (14) supporting a bar (20) and, on the other hand, a removable part (40) associated with the said fixed part (30) and allowing two different inclinations (P1, P2) for protecting a canvas (18) wound around the canvas-holder roller (12) and extending between the canvas-holder roller (12) and the bar (20), characterised in that the removable part (40) exhibits, close to each of its longitudinal edges (40a, 40b) for a given inclination, a fastening element (42-43) intended to be associated with a support (38) situated close to the free edge (30a) of the fixed part (30) and a bearing element (44-45) intended to interact with the said fixed part (30) via an abutment effect under the action of the force of gravity, means preferably being provided for preventing a frontal translation of the removable part (40) with respect to the fixed part (30), without pivoting.
Patent FR-2690557-A1 (FR)
Title: Procédé de dissolution du plutonium et/ou d'autres éléments radioactifs présents dans des produits solides ou liquides et dispositif de chauffage par micro-ondes pour mettre en Óoeuvre ce procédé.
Inventor: GERARD CAUQUIL
IPC: B01J19/12
Filed: 1992-04-23
Abstract: L'invention concerne la dissolution du plutonium et/ou d'autres éléments radioactifs dans une solution aqueuse au moyen d'un chauffage par micro-ondes. Selon l'invention, on introduit des produits solides ou liquides contenant du plutonium et/ou d'autres éléments radioactifs dans un récipient 7 contenant une solution acide telle qu'une solution nitrique, puis on chauffe par micro-ondes la solution contenant ces produits en utilisant un boîtier 5 disposé dans une enceinte étanche 1 qui est alimenté en micro-ondes par l'intermédiaire d'un câble coaxial ou d'un guide d'onde 11 relié au générateur 9 situé à l'extérieur de l'enceinte. Les produits solides peuvent être du PuO2 ou des déchets radioactifs organiques ou minéraux tels que gants, produits cellulosiques, résines échangeuses d'ions, etc.
Patent FR-2690515-A1 (FR)
Title: Echangeur de chaleur à tubes de section oblongue, en particulier pour véhicules automobiles.
Inventor: PASCAL VELLUET
IPC: F28F9/16
Filed: 1992-04-24
Abstract: L'invention concerne un échangeur de chaleur comprenant une multiplicité de tubes (12) de section oblongue. Les tubes (12) comportent des tronçons d'extrémité (14) engagés dans des trous correspondants (20) ménagés dans une plaque collectrice (22), avec interposition d'un joint d'étanchéité (32) dont une portion (36) est comprimée entre le tronçon d'extrémité (14) et une surface (30) du trou correspondant (14), chaque tronçon d'extrémité possédant une paroi renforcée par un bourrelet périphérique (38) de la paroi, qui est situé à distance d'un bord libre (40) dudit tronçon d'extrémité. Application notamment aux radiateurs de refroidissement pour moteurs de véhicules automobiles.
Patent FR-2691734-A1 (FR)
Title: Supporting block for floor panels - has layer of plastic mesh laid beneath panels to give projection in case of panel breaking
Inventor: EMMANUEL HOUSSIN
IPC: E04F15/024
Filed: 1992-06-02
Abstract: The supporting block for floor panels laid on a concrete or masonary surface, e.g. of a terrace, consists of a head (17) of adjustable height, equipped with four spacers (18) for adjacent panels (5), and a layer (19) of a plastic material which joins the blocks together and takes the weight of a person walking on the floor if one of the panels should break. The plastic material can be in the form of a mesh of polyethylene or polypropylene with a high strength resistance, anchored onto spikes (22) projecting from the heads of the blocks. Each supporting block is in the form of a cylindrical base (9) with a collar (10) and a nut (12) engaging with the head (17). ADVANTAGE - More convenient to use, with greater safety.
Patent FR-2680585-A1 (FR)
Title: Circuit for generating an internal voltage corresponding to an external voltage applied to a semiconductor chip
Inventor: YONG-BO PARK
IPC: G11C5/14
Filed: 1992-07-31
Abstract: a) Circuit for generating an internal voltage corresponding to an external voltage applied to a semiconductor chip. b) Circuit for generating internal voltage characterised in that it comprises: a circuit (100) for detecting external voltage and intended for detecting the external voltage so as to bring the internal voltage to the level of the applied external voltage when this external voltage exceeds a given value; a pilot control circuit (200) linked between the first differential amplifier (100A) and the output pilot circuit for controlling the electrical linkage between the output signal from the first differential amplifier and the control terminal of the pilot circuit (50) in response to the output signal from the circuit (100) for detecting external voltage.
Patent FR-2687280-A1 (FR)
Title: System for deflecting the bale as it leaves the binding machine for bales of straw, fodder and silage
Inventor: FRERES DOUCET BERNARD P D G DE
IPC: A01F15/07
Filed: 1992-12-28
Abstract: The invention relates to a free roller placed on an arm ref. 19 with variable inclination, by virtue of a connecting rod ref. 20 pierced at several locations and fixed by a pin ref 23 to a turret ref 21 of the binding machine. Such a device, mounted on a machine for binding bales of silage including a pivoting table, is intended to accompany the bale towards the ground and to move it away from the legs of the machine.
Patent FR-2695582-A1 (FR)
Title: Device for casting refractory concrete - into metallurgical vessels such as metal ladles and steel converters
Inventor: HASSAN AIT HADDOU
IPC: B22D41/02
Filed: 1992-09-11
Abstract: A device is claimed for casting refractory concrete (4) into metallurgical vessels (1) with metal casings (2). The device comprises (a) at least one soffit (10) designed to be placed inside the metal casing (2) and forming with it a space (7) with a width corresponding to the thickness of the refractory concrete lining (4); and (b) a lance (8) for feeding the refractory concrete. It also incorporates an annulus (11) placed on the soffit (10) and at least one carriage (20) guided by the annulus (11) and supporting the lance (8) for feeding the refractory concrete. USE/ADVANTAGE - The device is used for casting refractory concrete into the metal shells of metallurgical vessels such as steel or aluminium casting ladles and steel converters. The device allows the casting of refractory concrete linings in metallurgical vessels whilst assuring the security of the operatives and improving the distribution of the concrete thus reducing problems associated with segregation and quality. It can be used to provide a single layer of concrete or a number of superposed layers.
Patent FR-2695866-A1 (FR)
Title: Carton ondulé renforcé et procédé de fabrication.
Inventor: JEAN PIVOTEAU
IPC: D21H27/40
Filed: 1992-09-24
Abstract: L'invention concerne un carton ondulé formé d'un flan ondulé (1) collé par le sommet des ondulations de ses cannelures à un flan plan appelé couverture (2), sur laquelle on dépose des fils de verre continus (3), revêtus d'un ensimage comprenant au moins un constituant réagissant en présence d'humidité et assurant le collage desdits fils sur ladite couverture. L'invention propose également un procédé de fabrication.
Patent FR-2702056-A1 (FR)
Title: Camera and objective for taking pictures in axial stereovision
Inventor: PHILIPPE PUECH
IPC: G02B27/22
Filed: 1993-02-23
Abstract: The present invention relates to a camera (10) and an objective (13) for taking pictures in axial stereovision. According to the invention, an optical unit (11) is placed in the path of an incident light beam (A) coming from an object scene S. The unit (11) then creates, for this beam, two optical paths (C1, C2) of different lengths but having, on entering and on exiting the optical unit, coincident optical axes. The beam (B) exiting the optical unit is then focused and received on a picture-taking means (14) and a determination means (16) established, for each point of the object scene (S), the distance (L) with respect to the camera. A three-dimensional image of the object scene is thus determined. The present invention applies in particular to the guiding of mobile robots and to the automatic approach of objects (gripping of components, assembly, etc.).
Patent FR-2704497-A1 (FR)
Title: Device forming a windscreen washer particularly for motor vehicle headlamp lens
Inventor: CHRISTIAN ROBERT
IPC: B60S1/60
Filed: 1993-04-26
Abstract: The present invention relates to a device forming a windscreen washer. The device is characterised in that it comprises a piston (1) sliding in a stationary cylinder body (2) and comprising at least one secondary orifice (16) capable of emerging outside of the body (2) beyond part of the stroke of the piston (1) and being oriented towards the glass (9) and in communication with a source of fluid via an axial duct (11) arranged in the piston (1). The invention finds an application for cleaning wide headlamps of motor vehicles.
Patent FR-2705288-A1 (FR)
Title: Articulation for motor vehicle seats
Inventor: FRANCOIS BALOCHE
IPC: B60N2/235
Filed: 1993-05-17
Abstract: Articulation for motor vehicle seats including, on one side, a circular fixed plate and, on the other side, a moving plate which is also circular and covered with a cover holding this moving plate and the mechanism placed inside between the fixed plate and the moving plate, it being understood that the fixed plate includes projections allowing this plate to be fastened onto one of the elements of the seat while the moving plate includes bosses arranged at 120 DEG from one another to allow it to be fastened onto the other element of the seat, the articulation being characterised in that the cover (8) fixed to the perimeter of the fixed plate has curved oblong openings (9) the separations between which, which are in the form of thin webs (10), form travel limiting stops in conjunction with the bosses (11) of the moving plate.
Patent FR-2706242-A1 (FR)
Title: Système de culture hors sol et procédé de réutilisation d'un tel système.
Inventor: FELIPE LANDA DEL CASTILLO
IPC: A01G31/00
Filed: 1993-06-09
Abstract: La présente invention concerne un système de culture hors sol, constitué d'un substrat (1) minéral ou organique, destiné à recevoir plusieurs un ou plusieurs plants disposés sur la face supérieure (37) du substrat, le substrat étant gainé dans un film polymère étanche (3) caractérisé en ce que la gaine (3) se prolonge dans le sens de la pente du sol sur lequel est posé le pain par une extrémité (340, 310, 330, 32), comportant au moins une face (340) dans le prolongement de la face inférieure (34) du substrat (1) et de dimension suffisante pour permettre son repliement et son maintien sur la face supérieure adjacente (11) du substrat afin de stopper le drainage et comporte des moyens de maintien des fentes de drainage à la face supérieure du substrat.
Patent FR-2707894-A1 (FR)
Title: Traitement de surface d'une tôle d'acier revêtue de zinc ou d'alliage de zinc avant sa mise en peinture.
Inventor: PATRICK CHOQUET
IPC: C23C2/26
Filed: 1993-07-20
Abstract: Traitement de surface d'une tôle d'acier revêtue de zinc ou d'alliage de zinc avant sa mise en peinture, caractérisé en ce qu'on fait subir à la surface de la tôle un bombardement ionique par des ions d'un gaz ou d'un mélange gazeux formé d'au moins un gaz neutre et/ou d'au moins un gaz réactif ayant une énergie et une densité suffisantes pour modifier l'état de surface de ladite tôle par érosion ionique et/ou par effet thermo-ionique et/ou par effet chimique. Ce traitement améliore l'aspect de la tôle après peinture.
Patent FR-2710997-A1 (FR)
Title: Multiprocessor function calculator for real-time image processing
Inventor: GEORGES QUENOT
IPC: G06F15/173
Filed: 1993-10-07
Abstract: Function calculator of the data stream type for video image processing system comprising a number N of identical function processors each performing, during a base time, an elementary processing operation on a stream of incoming data in order to provide a stream of outgoing data. Each function processor comprises n input/output ports each with a send part (82) connected to the receive part (86) of another function processor, the two parts being connected by an output control line and an input control line. The send part (82) of the send port, if it is active, transmits by means of the said output control line a signal SRCREADY indicating that it is available to transfer a stream of outgoing data, and the receive part (86) of the receive port transmits by means of the input control line a signal DESTREADY indicating that it is available to receive a stream of incoming data, coincidence of the two signals in each of the parts triggering the transfer of the data.
Patent FR-2698137-A1 (FR)
Title: Bearing for friction clutch disengagement systems
Inventor: ANGELIKA BUMM
IPC: F16D23/14
Filed: 1993-11-10
Abstract: The sealing ring (35) which fits sealingly against the end area of the inner bearing ring (17) has a resilient sealing lip (39) which partially covers the sealing face (45) of the inner ring (17). The angle between the sealing face and sealing lip is pref. less than 90 deg.The sealing element can be vulcanised onto a support body (37) which fits into the inner bore of the inner ring. The sealing face can run parallel, at right angles, at an angle or curved to the longitudinal axis of the bearing. The support body can have excess elastomer from the sealing ring to form a seal opposite the outer ring (15).
Patent FR-2713153-A1 (FR)
Title: Printed sheet, esp. for packaging
Inventor: PHILIPPE DESCAILLOT
IPC: B44F1/06
Filed: 1993-11-30
Abstract: The sheet (1) is made from an upper layer (2) of a transparent and shiny material, such as a supporting film layer, and a layer of non-shiny varnish (9) beneath it, interposed between two sets of prints (5 - 8 and 10 - 13), or between one set of prints and the upper layer (2). The varnish layer can be complete, covering the whole surface of the sheet, or be in sections, and the supporting film layer can have more printing (14 - 21) on its upper surface, coated by another layer of shiny varnish (22). The underside of the sheet can be covered by a weldable film layer (3), held in place by a layer of adhesive (4), while the non-shiny varnish layer can be shaped to give a structured effect in some places.