baber/WOPTO huggingface dataset:
Patent FR-2676831-A1 (FR)
Title: Systeme d'appareil photo comportant un objectif zoom motorise.
Inventor: MASAHIRO KAWASAKI
IPC: G03B7/26
Filed: 1992-05-21
Abstract: Appareil photo comprenant un objectif zoom (51) ayant un groupe de lentilles de changement de plan (53Z) et un mécanisme de zoom pour le déplacer dans la direction de l'axe optique, et un corps d'appareil photo (11) sur lequel l'objectif zoom (51) est monté de manière amovible, dans lequel ledit objectif zoom (51) comprend un dispositif d'entraînement à moteur pour entraîner le mécanisme de zoom et une unité de commande d'objectif un dispositif de commutation pour effectuer une opération de commande prédéterminée sur l'unité de commande d'objectif un dispositif d'entrée et de sortie d'objectif (62) pour effectuer une transmission de données avec le corps d'appareil photo, et dans lequel ledit corps d'appareil photo comprend une unité de commande de corps (35) pour commander le fonctionnement du système d'appareil photo dans son ensemble, et un dispositif d'entrée et de sortie de corps (23) pour effectuer la transmission de données avec l'objectif zoom.
Patent FR-2692888-A1 (FR)
Title: Procédé amélioré d'alkylation d'hydrocarbures aliphatiques.
Inventor: YVES CHAUVIN
IPC: C07C2/60
Filed: 1992-06-24
Abstract: L'invention concerne un procédé amélioré d'alkylation d'isoparaffines par des oléfines au moyen de mélanges d'halogénures d'aluminium avec des halohydrates d'amines, mélanges qui sont liquides à la température de la réaction d'alkylation.
Patent FR-2678342-A1 (FR)
Title: Hydrodynamic rotation torque converter
Inventor: GIMMLER JOACHIM
IPC: F16H45/02
Filed: 1992-06-26
Abstract: The invention relates to a hydrodynamic torque converter including a casing (3), a driven shaft (29), a pump wheel (5), a turbine wheel (3), a guide wheel (41) and a bridging coupling (9) with piston (11). Hydraulic supply of the converter's fluid circuit takes place for two pipes (C, D; 35) which can be switched over. There is provided, in parallel with the pressurised pipe for controlling the coupling (9), another fluid path (57, 59) which, via restriction passages, allows cooling of the rear face of the piston (11).
Patent FR-2696130-A1 (FR)
Title: Towbar stabiliser for reversing of towbar=type trailers - has telescopic centering struts with spring and hydraulic actuation attached to towbar and towing vehicle
Inventor: JEAN-PIERRE LEMAITRE
IPC: B62D13/06
Filed: 1992-09-28
Abstract: The trailer (1) is attached to the towing vehicle (2) by the towbar (3), and the fixing (4, 5, 6). The stabilisers (7, 8) are connected to the towing vehicle by swivel pins (13) and to the towbar by ball hitches (12). The stabilisers may be stowed on the trailer by swinging them to the positions (15, 15a). The stabilisers have spring-loaded sliding dampers or hydraulic jacks (11), operated by the control valve (26) through pipes (25). ADVANTAGE - Simplifies the reversing of trailers, especially with motorway service vehicles which must be reversed against the traffic flow.
Patent FR-2696391-A1 (FR)
Title: Motor vehicle with variable overall length - has front portion of bodywork hinged to move vertically and rearwards
Inventor: GERARD QUEVEAU
IPC: B62D31/00
Filed: 1992-10-02
Abstract: The front projection (1) of the vehicle bodywork, at a level below the windscreen (3), acts as protection during normal driving, and may be raised, swinging upwards about its axis (4) on arms (2). When raised, the front of the bodywork partly covers the windscreen, and the vehicle is shortened. The front projection is raised and lowered by a motor (5), its movement is limited by stops (6,7), and there are positive locks in the up and down positions. ADVANTAGE - The vehicle's overall length may be reduced for manoeuvring in tight spaces without disturbing the chassis.
Patent FR-2683190-A1 (FR)
Title: Section for a windscreen and method for manufacturing it
Inventor: YUKIHIKO YADA
IPC: B29C48/49
Filed: 1992-09-30
Abstract: The invention relates to a section for a windscreen. It relates to a section for a windscreen intended for vehicles, comprising common lengths (2A, 2C) placed in almost straight shape and curved lengths (2B) which are curved when they are installed. According to the invention, the section is moulded of a single piece in a continuous fashion by extrusion over its entire length, and the curved lengths (2B) are formed from a more flexible material than the common lengths (2A, 2C). Application to the windscreens for vehicles.
Patent WO-9312689-A1 (WO)
Title: Applicator tube for liquid or semi-liquid cosmetic products, particularly for mascara
Inventor: CROSNIER DANIEL
IPC: B05C17/01
Filed: 1993-01-04
Abstract: Applicator tube for liquid or semi-liquid cosmetic products, particularly for mascara, comprising an external tubular body (1) of which one end has a narrowed portion (10) acting as a wringer for an applicator (31) arranged at the end of a rod (30). The applicator (31) is arranged inside the external body (1), under the narrowed portion (10) in a part (4, 4') of which one portion (40, 40') surrounds said applicator (31) and of which the lower end has a tubular portion (41) which defines a cylindrical space (42) and which is associated with a deformable part (5) arranged at the upper end of a container (2) integral with the lower part of the tubular body (1).
Patent WO-9313826-A1 (WO)
Title: Dilating catheter
Inventor: BOUSSIGNAC GEORGES
IPC: A61M25/00
Filed: 1993-01-14
Abstract: A dilating catheter for insertion into a body duct. The catheter includes an outer tubular member having a distal portion and a proximal portion, wherein the distal portion has a radially deformable portion having a balloon, and, on either side of said balloon, at least one opening communicating with said body duct and enabling the fluid in the duct to pass therethrough; an inner tubular member (1); and a microtube (7) having one end located inside the balloon while the other end is connected to a fluid supply for inflating and deflating said balloon. The balloon (2) includes an outer wall designed to contact the inner wall of the body duct in the operative position, and an inner wall sealably attached to said outer wall and capable of defining an inner annular cavity therewith in the operative position. Said catheter further includes a shaped supporting member for retaining said inner balloon wall in the operative position while enabling the circulation of body fluid in the space between said inner element and the inner wall (9) of the balloon. The catheter is particularly useful for treating disorders of the coronary arteries.
Patent WO-9319794-A1 (WO)
Inventor: TRAPP CLAUDE
IPC: A61M5/50
Filed: 1993-03-30
Abstract: Le dipositif comprend une pièce à main (1) dont une partie en forme de poignée constitue un récipient (2) d'air sous pression. La pièce à main (1) contient un vérin pneumatique (15), alimenté par l'intermédiaire d'un détendeur (11) en air sous pression constante provenant du récipient (2). Le vérin (15) pousse, contre un ressort de rappel, une catapulte (16) portant une aiguille d'injection (21). La pièce (1) porte aussi une seringue amovible (23) contenant le liquide et connectée à l'aiguille (21) par un conduit flexible (22). Un piston (29) mobile dans la seringue (23) est poussé par l'air d'une chambre de pression (35) alimentée depuis le récipient (2) à travers un second détendeur (30). Une pièce de pincement (25) occasionne un aplatissement du conduit (22) en interdisant l'écoulement du liquide, et elle est repoussée en fin de course de sortie du vérin (15) pour libérer du pincement le conduit (22). L'invention concerne les appareils médicaux ou vétérinaires pour injecter des liquides dans les tissus vivants. Elle s'applique aussi au traitement des denrées alimentaires.
Patent FR-2687930-A1 (FR)
Inventor: PIERRE DE VILLIERS
IPC: B04C9/00
Filed: 1993-02-26
Abstract: A filter system 10 includes a pre-filter in a pre-filter zone 18 and a final filter in a final filter zone 22. The pre-filter is in the form of at least one inertial filter, e.g. an array 28 of axial flow cyclones 30. The final filter is in the form of a media filter 36 formed of a lofted bat of fibrous material which is of non-homogeneous structure through its depth. An upstream side is lofty, and a downstream side is of set structure. A contaminated fluid flow stream enters via an inlet 12. Contaminants are filtered out by the axial flow cyclones to be removed via a dust cover 32. Pre-filtered fluid flows via a chamber 20 through the media filter 36. After final filtration in the media filter it exits via a chamber 24 and an outlet 14.
Patent FR-2702052-A1 (FR)
Title: Dispositif de contrôle et de mesure d'isolement pour réseau électrique.
Inventor: ERIC SUPTITZ
IPC: G01R15/18
Filed: 1993-02-25
Abstract: Le dispositif de contrôle d'isolement comporte des capteurs de courants pouvant provoquer des erreurs de mesure. Ces erreurs dues à des composantes réactive et résistive des capteurs sont évaluées en connectant un générateur de courant Iref de référence sur la résistance de mesure (Rm) pendant un cycle d'étalonnage. la différence des tensions mesurées aux bornes de la résistance de mesure (Rm) pendant et hors du cycle d'étalonnage permet de déterminer des paramètres de correction. Les tensions mesurées aux bornes de la résistance de mesure sont filtrées par un filtre (14) et séparées en parties réelles (vr) et imaginaire (vi) par un détecteur synchrone (15). Un circuit de traitement (16) contrôle la connexion du générateur de courant, calcule et met en mémoire les paramètres de correction et corrige les mesures.
Patent FR-2703635-A1 (FR)
Title: Motor vehicle with four-wheel drive
Inventor: HENRY DANGEL
IPC: B60K17/06
Filed: 1993-04-05
Abstract: This vehicle is designed to obtain better distribution of the masses (weight), facilitate access to the various components of the motive power unit and free up a maximum amount of useful space. To this end, the actual engine (30) is located transversely in front of the front axle (5) and the gearbox (33) as well as the transfer box (34) are placed between the front and rear axles. Application to four-wheel drive vehicles.
Patent FR-2710613-A1 (FR)
Title: Device for obturating fluid containers and/or allowing sampling of these same fluids
Inventor: JEROME MOULIN
IPC: B65D47/36
Filed: 1993-09-28
Abstract: This device consists of a silicone bung (1) rendered fluid-tight by a membrane (4) which can be perforated by a nozzle (2), provided with an orifice (3) through which the liquid can flow to the exterior. This device is intended for the wine-making field in particular.
Patent FR-2712236-A1 (FR)
Title: Suspension for rear wheel drive racing vehicle
Inventor: ROBERT JOUANNY
IPC: B60G3/14
Filed: 1993-11-10
Abstract: Each of the rear wheels (4) is positioned at the end of an arm (5) which is hinged at its opposite end. The hinge is attached to a transverse axis attached to the chassis (2) of the vehicle. Each arm is positioned above the plane of the chassis when the vehicle is stationary. The arm forms an acute angle with the plane of the chassis and the apex of this angle is directed in the forward direction.
Patent FR-2714187-A1 (FR)
Title: Optical diffusion screen prodn.
Inventor: MAURICE MARTY
IPC: G02B5/02
Filed: 1993-12-16
Abstract: An optical diffusion screen having a honeycomb grill is made by thermoforming a flat sheet (6) into blind cells (4) by vacuum forming at temp. against a mould having projecting reliefs complementary to the blind cells (4). The bases (5) of the cells are removed by sawing, cutting or stamping. The material is polystyrene. The grill is formed with translucent or transparent sheets (7) and mounted in a frame (8), on pivoting feet (11).
Patent FR-2714022-A1 (FR)
Title: Hydraulic device permitting refilling of reservoir to full volume by ballasting weight of container during filling
Inventor: JEAN GUYOT
IPC: B65B1/32
Filed: 1993-12-22
Abstract: The apparatus includes a main liquid-filled container (1) fitted with a level tube (2) and a vibrator (8). Inside this container there is a float (3) with a platform at the top to receive a receptacle which is to be filled. A valve (13) opens and closes the pipe which delivers the product with which the receptacle is to be filled. The filling valve and the vibrator are controlled by a pedal (10), and an adjustable detector (7) sensing the level of a secondary float (14) within the liquid-filled container. When the secondary float rises to the set level, the weight of product in the receptacle has reached the required value.
Patent WO-9613219-A1 (WO)
Title: Spinal osteosynthesis device having multiple linking members
Inventor: GUILLERMAIN PIERRE
IPC: A61B17/86
Filed: 1994-10-27
Abstract: A spinal osteosynthesis device having multiple linking members and consisting of a pedicular implant with a lower portion provided with a screw thread having a self-tapping tip for screwing into the backbone (1), and an upper portion comprising a frusto-conical flange and a threaded portion for receiving a nut (4) with a tapering base portion for fixing perforated plates (5), connecting rods (7) or ligament holders. The device is useful in surgery for reducing and preventing movement of the whettle bones and lumbar vertebrae of the backbone caused by trauma or a degenerative or tumoral condition.
Patent FR-2721049-A1 (FR)
Title: Lavatory cistern flush control system for reduced effort operation
Inventor: BEGARD MICHEL
IPC: E03D1/30
Filed: 1994-06-14
Abstract: The system comprises:  (a) a control knob (3),  (b) a hollow seat (7) fixed to the bottom of the cistern, and  (c) a movable valve (8) which controls the outlet flow of water through the seat, with  (d) a transmission mechanism (5) connecting the control knob to the valve. The valve (8) is annular in shape and seals against the seat and head a waterproof chamber above it which is connected to the passage through the seat and is enclosed in a flexible housing (11).  The upper end (11B) of the housing is connected to a fixed section of the transmission mechanism (5), while its lower end (11C) carries the annular valve and is liked to a mobile section of the transmission mechanism.
Patent FR-2726423-A1 (FR)
Title: Detecteur de norme de television couleur a faible seuil de reception
IPC: H04N9/64
Filed: 1994-10-31
Abstract: L'invention concerne un circuit d'identification de la norme d'un signal de télévision couleur du type comportant un amplificateur à gain contrôlé normalisant l'amplitude des oscillations du signal vidéo composite en bande de base (CVBS) pendant une salve de référence centrée sur un niveau de référence (BLACK), ladite salve étant destinée à être exploitée par des filtres passe-bande d'identification de la norme et étant précédée par un top de synchronisation ligne (LS), le circuit comportant en amont dudit amplificateur un dispositif d'élimination des tops de synchronisation ligne.
Patent FR-2727399-A1 (FR)
Title: Soda-lime-silica glass composition with heat resistant properties
Inventor: KOCH STEPHANIE
IPC: C03C3/085
Filed: 1994-11-30
Abstract: Glass composition consists of in wt.%: 45-68 SiO2; 0-20 Al2O3; 0-20 ZrO2; 0-10 B2O3; 2-12 Na2O; 3.5-9 K2O; 1-13 CaO; 0-8 MgO. The sum of SiO2, Al2O3 and ZrO2 is max. 70% and the sum of Al2O3 and ZrO2 is at least 8%. The glass may also contain BaO and/or SrO such that MgO+CaO+BaO+SrO is 11-30%. The glass has a strain point of at least 530  deg C and an expansion coefficient of 80-90 x 10<-7>/ deg C.
Patent WO-9530580-A1 (WO)
Title: Machine for overwrapping baggage
Inventor: LAURY DANIEL
IPC: B64F1/32
Filed: 1995-05-09
Abstract: Machine for overwrapping baggage (4) suitable for any mode of transport, in particular air travel, and successively comprising, upstream to downstream, a baggage arrival station (1) having an upstream entry conveyor (6) on which the baggage (4) to be wrapped is placed flat and a station (2) for forming a protective tubular enclosure of shrinkable thermoplastic material over each baggage. The machine comprises an intermediate conveyor (7) for the enclosing operation and a shrinking tunnel oven (3) through which a downstream conveyor (8) extends, the endless conveyors (6, 7, 8) extending horizontally and being aligned and driven in the same direction, to enable the baggage to be fully wrapped at the outlet of the oven (3) after shrinkage of the plastic material. The machine is characterized in that a security control apparatus (19, 21) is placed in the baggage arrival station so that the inside of each baggage (4) which is placed flat on the upstream endless conveyor (6) is visually controlled before the tubular protective enclosure is applied.
Patent WO-9603552-A1 (WO)
Title: Conduit souterrain
Inventor: FERREIRA ALBERTO
IPC: E02D29/05
Filed: 1995-07-20
Abstract: Ce conduit souterrain est du type comprenant des semelles d'appui (3) sur lesquelles reposent des éléments préfabriqués (5), ou 'demi-coquilles', permettant de constituer une voûte, ces éléments (5) étant assemblés les uns aux autres au niveau de la clé de voûte par une longrine en béton coulée. Selon l'invention, la longueur des becquets (11) que comprennent les éléments (5) est telle que les extrémités de ces becquets (11) soient situées, après assemblage, à une distance les unes des autres suffisante pour ne jamais venir en contact les unes avec les autres lorsque les demi-coquilles (5) sont déformées par la mise en place des remblais.
Patent FR-2732823-A1 (FR)
Title: Motor vehicle battery connector with fuse link
Inventor: PICAUD JEAN PIERRE
IPC: B60R16/04
Filed: 1995-04-04
Abstract: The battery connector (2) has a battery mount (8) for connecting to a battery post, and a power supply connector (4 and 6) for connecting to the vehicle power supply conductors. This connector has an insulative support (4) with a terminal (6) fixed to it. The terminal has a fuse link extending between a power supply connection section and a battery terminal section. This section has a part for the mechanical and electrical connection of the mount to it. The vehicle power supply conductors are clamped to a connection platform, using deformable tabs extending from the platform.
Patent FR-2732831-A1 (FR)
Title: Brush support comprising guide and protector for motor vehicle alternator
Inventor: ABADIA ROGER
IPC: H02K5/14
Filed: 1995-04-06
Abstract: The brush support includes a reception and guide part (2) into which the brushes slide radially, while the protective part (3) covers the slip rings. The two parts form a single piece and the receptor is open at opposite ends. The protector is connected to a cap (4) covering the free end facing the axle by a flexible band. The cap has two concentric annular skirts (42,43) which engage the skirt (31) that surrounds the wall (30) of the protector so as to form an hermetic seal. The protective wall has a notch (300) at its free end and the skirt has a hole (320) in its horizontal section (32) perpendicular to the protective wall and at an angular displacement relative to the notch.
Patent FR-2735322-A1 (FR)
Inventor: ELLATIFI ABDELKADER
IPC: H04W16/12
Filed: 1995-06-12
Abstract: A method for two-way mobile radio telephone communication in a subdivided three-dimensional network is disclosed. The communication space is subdivided (100) into a three-dimensional tiling pattern consisting of basic, zero-order and higher-order cells obtained by the homothetic transformation subdivision (200) of next lower order cell. The zero-order and higher-order cells are arranged on main planes containing the centres of the zero-order cells, and intermediate planes containing the centres of the higher-order cells. The cell arrangement on the planes is defined for two adjacent cells by the homothetic ratio between the edges of consecutive-order cells and by the shortest distance between the centres of two consecutive-order cells on a single plane. A frequency group is assigned (300) to each basic and higher-order cell from a set of frequency groups, and different frequency groups are assigned to two adjacent cells. Messages are transmitted (400) using mobile radio telephones on at least one of the assigned frequencies. The method is useful in mobile radio telephone communications.
Patent FR-2721250-A1 (FR)
Title: Procédé et dispositif pour peler une feuille d'un substrat collant.
Inventor: REIFEGERSTE UWE
IPC: B29C63/00
Filed: 1995-06-16
Abstract: L'invention concerne un procédé pour détacher une feuille d'un substrat collant, notamment d'un tissu préimprégné de duromère, selon lequel une zone de bord de la feuille est d'abord refroidie et ensuite soulevée, puis serrée, la feuille étant pelée dans son ensemble. Le dispositif destiné à la mise en œuvre du procédé comprend une tête de pelage, la tête de pelage (1) comportant un élément de refroidissement (3) qui peut être appliqué sur au moins une zone partielle d'un côté de la feuille qui est à l'opposé du substrat au moyen d'une surface de refroidissement (7) en vue de refroidir la feuille, et la tête de pelage (1) comprend un élément de soulèvement (4) au moyen duquel la zone partielle refroidie peut être soulevée du substrat.
Patent FR-2735896-A1 (FR)
Title: Memoire eeprom programmable et effacable par effet de fowler-nordheim
Inventor: GUEDJ MARC
IPC: G11C16/14
Filed: 1995-06-21
Abstract: L'invention concerne une mémoire EEPROM (1) organisée matriciellement en lignes de mot (WL) et en lignes de bit (BL), comprenant des cellules de mémorisation placées aux intersections de ces lignes. Les cellules comprennent des transistors de mémorisation à grille flottante (TGF1...TGFK) et sont regroupées en groupes (CGR) de cellules. On prévoit un transistor de sélection de groupe (TSG1) par groupe de cellules pour relier sélectivement les grilles de commande des transistors de mémorisation des groupes à des lignes de commande (CL) en fonction de potentiels de sélection présents sur des lignes de sélection (SL1), les lignes de commande permettant d'imposer des potentiels de commande de programmation, d'effacement ou de lecture aux dites grilles de commande.
Patent FR-2736642-A1 (FR)
Inventor: AVRAMEAS STRATIS
IPC: A61K47/48
Filed: 1995-07-10
Abstract: A product for coupling a biologically active principle with an immunovector, characterised in that the immunovector is capable of enabling the biologically active principle to be internalised into eukaryotic cells, and in that said immunovector has an affinity for the cell DNA to such an extent that it can transfer the biologically active principle into or to the immediate vicinity of the cell nuclei.
Patent FR-2737738-A1 (FR)
Title: Materiau amortisseur et isolant thermique constitue de cellulose expansee, et son procede de preparation
IPC: C08J9/06
Filed: 1995-08-07
Abstract: La présente invention a pour objet un matériau amortisseur et isolant thermique constitué d'un matériau cellulosique expansé, et son procédé de fabrication. La présente invention fournit ce matériau amortisseur et isolant thermique à l'état expansé selon une proportion de 20 à 500% par rapport au volume initial de la matière cellulosique, par expansion à l'état humique et séchage d'une matière cellulosique telle qu'une pâte à papier, un papier de récupération, d'autres matières cellulosiques, avec des agents d'expansion usuels et des adhésifs hydrosolubles usuels; et son procédé de fabrication. Le matériau amortisseur et isolant thermique de la présente invention est bien adapté à l'utilisation en tant que matériau amortisseur du fait que sa capacité d'absorption de choc est excellente, et qu'il présente une caractéristique d'isolation thermique très élevée, en raison des nombreux pores formés à l'intérieur, et qu'il ne pose pas de problème de pollution, étant donné qu'il se dégrade plus rapidement dans la nature qu'une matière cellulosique ordinaire. De plus, son utilisation peut réduire la pollution environnementale, dans la mesure où il peut être obtenu à partir de produits recyclés et en conséquence, il pourra être largement utilisé comme matériau auxiliaire dans l'emballage de produits exportés en tant que produits dits verts.