baber/WOPTO huggingface dataset:
Patent FR-2653537-A1 (FR)
Title: Cassette for heating using radiation, intended to be suspended from the ceiling or the framework of a building
Inventor: HERVE BARDY
IPC: F24D13/02
Filed: 1989-10-20
Abstract: This cassette is of the type produced by folding a metal plate. According to the invention, this cassette comprises corner pieces (4) each one equipped at its end pointing towards the ceiling when the cassette (2) is suspended, with a threaded rod (5) projecting towards the outside of the cassette (2) perpendicularly to its base (2a) and secured to the corner piece (4) and, at its end pointing towards the ground, with a boss (6) projecting towards the outside perpendicularly to the base (2a) of the cassette (2) and which comprises a bore (7) coaxial with the threaded rod (5) and of a greater diameter.
Patent FR-2654103-A1 (FR)
Title: 4-Amidinochroman derivatives, process of production and pharmaceutical compositions containing them
Inventor: GEORGES GARCIA
IPC: C07D491/04
Filed: 1989-11-06
Abstract: The present invention relates to 4-amidinochroman derivatives of formula in which: . A + B = either -CH=CH-CH=X1, with X1 = N or CH, or -(CH2)n-X2, with X2 = NH or CH2 and n = 2 or 3 . X = N or C-Z . Z = H, Cl, Br, F, CN, NO2, CH3CO or CF3CO . R1 = H, CN or NO2 . R2 = H; R3 = OH or R2 and R3 together form a bond. Another subject of the invention is a process for the preparation of the said derivatives and pharmaceutical compositions containing them. The said derivatives have antihypertensive and antiarrhythmic activities.
Patent FR-2677749-A1 (FR)
Title: Dispositif a projectiles comportant deux projectiles a effet cinetique sous-calibres.
Inventor: WALTER KLUMPP
IPC: F42B12/06
Filed: 1989-12-22
Abstract: Dispositif à projectiles comportant deux projectiles à effet cinétique sous-calibrés, alignés l'un derrière l'autre dans la direction longitudinale, pouvant être tirés au moyen d'une cage de propulsion segmentée, caractérisé en ce qu'à chaque projectile (3, 4) est associée une cage de propulsion (1, 2) séparée qui lui est propre, et en ce que les segments (6) de la cage de propulsion avant (1) prennent appui, par leurs extrémités arrière, contre les extrémités avant des segments (7) de la cage de propulsion arrière (2).
Patent WO-9103932-A1 (WO)
Title: Construction for capturing birds which cause a disturbance
Inventor: PETROVIC RADIVOJE
IPC: A01M23/02
Filed: 1990-07-23
Abstract: The invention includes a construction of several assembled elements which channel the passage of birds that cause a disturbance to a large chamber. Said elements include: rows of tilted window panes (1) (40m2 or 120m2); shutters (2) placed along said window panes (1); curtains made of hard rubber (12) and of plastic cloth (13), and ventilators (25) which provide a current of air. The birds held in the large chamber are separated by a metal grid (28), the small birds being kept apart. The invention can be used in airfields and in fields under cultivation (in those cases where the birds eat the crops en masse). Other applications include biological and ornithological research, said invention being however in no way designed for hunting purposes.
Patent FR-2657448-A1 (FR)
Title: Device for detecting jolting or tilting of a building
Inventor: LOUIS PAYAN JEAN
IPC: G08B21/10
Filed: 1990-01-23
Abstract: The invention relates to a device for detecting jolting or tilting of a building. It comprises a plinth (1) equipped with a device (17, 18) for setting the horizontal level, and including a beam (2-4) from which is suspended a balance arm (5) with an electrically conducting rod (6) and a horizontal, electrically conducting bar (8) the free end (9) of which surrounds, in at least a semicircle, the rod (6) of the balance arm (5) in the rest state, and an electrical and/or electronic alarm circuit (12) including two inputs connected respectively to the abovementioned rod (6) and the bar (8), triggering of which is controlled by connecting these two inputs. According to another characteristic of the invention, the rod (6) is hooked onto the beam (2-4) by means of a spring (15). Application to detection of seismic shocks.
Patent FR-2658297-A1 (FR)
Inventor: PHILIPPE ROBERT
IPC: G01N27/40
Filed: 1990-02-12
Abstract: Silver sulphide crystalline membrane for the determination of halide ions and method of production. According to the invention, the membrane comprises silver sulphide doped with an ion capable of forming either with Ag<+> or X<-> a salt which presents a much higher degree of insolubility than chemical species in solution. Preferably, the membrane also contains a hydrophobic compound which is resistant to reagents. The membrane is prepared by co-precipitating silver sulphide and the doping agent, homogenizing with the hydrophobic compound and then pressing. The membrane may be used in an electrode for the detection of halides during the preparation of photographic emulsions.
Patent FR-2659081-A1 (FR)
Title: Epoxides, their preparation and their use
Inventor: DOMINIQUE DAMOUR
IPC: C07D303/04
Filed: 1990-03-05
Abstract: Compounds of formula: in which R1 and R2, which are identical or different, represent hydrogen or fluorine atoms or alkyl, alkoxy or dialkylamino radicals, process for their preparation and their use.
Patent FR-2659010-A1 (FR)
Title: Massage apparatus for local treatment of pain
Inventor: SAED ALBARGHOUTY
IPC: A61H9/00
Filed: 1990-03-05
Abstract: The invention relates to apparatuses for the local treatment of chronic pain of muscular or articular origin, comprising a central control unit and a terminal unit which is to be applied on the zone to be treated, the two units being connected to each other via a flexible and insulating connection cable. According to the invention, the apparatus of the type in question uses a terminal unit which comprises a series of suction cups (4), of elongate form with a cylindrical fraction, which are placed alongside one another and are connected to each other mechanically, via a flexible wall (5) which is able to match the shape of the region to be treated, and are each connected pneumatically to a suction tube (6) which is itself connected to the central unit (2).
Patent FR-2660123-A1 (FR)
Title: Alternateur avec rotor a aimants permanents notamment pour vehicule automobile.
Inventor: PIERRE PERRIER
IPC: H02K9/06
Filed: 1990-03-23
Abstract: Alternateur, notamment pour véhicule automobile, comprenant un carter (11) dans lequel sont disposés un ensemble stator (12) et un ensemble rotor (13), l'ensemble rotor (13) comprenant un moyeu central (20) rendu solidaire en rotation d'un arbre d'entraînement (14), ledit moyeu central (20) étant relié par des jambages (23) à une jante circulaire (22) à la périphérie extérieure de laquelle sont disposés des aimants permanents (27) sur une couronne (26), caractérisé en ce que le rotor (13) constitue des moyens de ventilation axiale et des moyens de ventilation radiale.
Patent FR-2660505-A1 (FR)
Title: Method of transmitting a fax to computer equipment
Inventor: FREDERIC DUPAS
IPC: H04N1/32
Filed: 1990-04-03
Abstract: This relates to transmitting a fax comprising a message and a header. The header alone is coded on transmission and decoded on reception by the computer equipment with no risk of error. The coding of the header is done by bar codes. In order to decode the header on reception, the region (12) of the bar codes is divided into disconnected horizontal sub-regions (13), and the thickness of the first decoded black line portion of each of the sub-regions, which is considered as origin (14), is determined.
Patent FR-2661550-A1 (FR)
Inventor: DENIS DUFOURNET
IPC: H01H33/90
Filed: 1990-04-26
Abstract: Arc-blasting dielectric gas high-voltage circuit breaker of the type including secondary arc contacts (25, 26) making it possible to develop, inside a volume (V2), a pressure promoting opening, characterised in that all the electrical contacts (13, 22) are arranged outside the said volume.
Patent FR-2662591-A1 (FR)
Title: Device for the automatic distribution of different categories of articles
Inventor: PHILIPPE ALLARD
IPC: B65G1/137
Filed: 1990-05-29
Abstract: The invention relates to a device for the automatic distribution of different categories of articles. It comprises: a) at least one enclosure (1a, 1b, 1c) which contains a series of movable containers for storing the articles; b) a delivery terminal (6) which comprises means (60; 601) for selecting articles and paying for them, and means (3; 611) for collecting the selected articles; c) at least one manipulator (5) designed for taking the articles from the containers; d) a conveyor (2) for receiving the articles taken by the manipulator (5) and passing them to the delivery terminal (6); e) a computerised processing system for carrying out at least the following operations; - recording the order and the payment of the articles selected by a customer; - for each of the articles chosen, selecting the corresponding container and controlling the manipulator (5) so that it takes the article and deposits it on the conveyor (2).
Patent FR-2663356-A1 (FR)
Title: Device for the assembly of shuttering panels
Inventor: FERNAND GENDROT
IPC: E04G17/04
Filed: 1990-06-19
Abstract: Device for the assembly of superimposed shuttering panels, each comprising a framework having a form lining on a large side, characterised by the fact that it comprises, on each panel (1), four reinforcement plates (9, 12), which are arranged in pairs externally on the upper edge (5) and on the lower edge (6) of the framework (2) perpendicular to the form lining (8), in the vicinity of the lateral edges (4) of the framework, each plate having, at each end, a hole (10, 13) for the passage of a screw (15), the plates (9) arranged on a first edge (5) having, between the said holes (10) for the screws, a stud (11) projecting towards the outside, while the plates (12) arranged on the second edge (6) have, between the said holes (13) for the screws, a hole (14) for receiving the studs (11) of the plates (9) of the first edge (5) of another panel when two panels are placed one upon the other.
Patent FR-2663939-A1 (FR)
Title: Copolymeres amorphes, transparents dans le visible, pour applications en optique non lineaire.
Inventor: PIERRE LE BARNY
IPC: G02F1/35
Filed: 1990-06-29
Abstract: L'invention concerne une famille de copolymères amorphes, transparents dans le visible, pour applications en optique non linéaire, obtenus en copolymérisant un méthacrylate d'alkyle ou un acrylate d'alkyle ou un gamma halogénoacrylate d'alkyle ou un phénylacrylate d'alkyle ou un gamma trifluorométhyle acrylate avec un monomère portant l'entité génératrice d'effets non linéaires du second ordre.
Patent FR-2665223-A1 (FR)
Title: Procede pour entrainer simultanement deux pompes a regimes differents et turbopompe pour comprimer simultanement deux fluides.
Inventor: MIRVILLE FRANCOIS JEAN-PIERRE
IPC: F04D13/12
Filed: 1990-07-26
Abstract: La présente invention concerne un procédé pour entraîner simultanément deux pompes (2a, 2b) à régimes différents dans lequel on utilise une turbine contrarotative (3) dont les rotors imbriqués (11, 12) tournent en sens inverse et à des régimes identiques aux régimes des pompes (2a, 2b) et en ce que l'on accouple directement lesdites pompes (2a, 2b) auxdits rotors imbriqués (11, 12). L'invention concerne également une turbopompe (1) pour comprimer simultanément deux fluides comprenant deux pompes (2a, 2b) accouplées chacune à un rotor (11, 12) d'une turbine contrarotative (3).
Patent FR-2665425-A1 (FR)
Title: Method for handling plates between treatment or transformation machines and device for implementing this method
Inventor: GABRIEL WINGER
IPC: B65G47/51
Filed: 1990-08-03
Abstract: The present invention relates to a method for handling plates between treatment or transformation machines, as well as to a device for implementing this method. Device characterised in that it is essentially constituted by a carriage (1) equipped with means (4) for gripping the plates (3), which can be displaced vertically in synchronism and can be adjusted in terms of spacing, and by a means for guiding the said carriage (1) on the treatment or machining machines and on the intermediate transport means, in the form of transverse rails (2 and 2').
Patent FR-2666338-A1 (FR)
Inventor: LAZSLO HAVAS
IPC: C08F2/34
Filed: 1990-08-31
Abstract: Polymerisation in a gas phase polymerisation reactor comprises contacting gaseous reaction mixt., contg. alpha-olefin, with a catalyst of chromium oxide associated with a granular support and activated by heat treatment, the reactor fed with alpha-olefin and catalyst at constant rates. Pref. alpha-olefin feed rate is constant using a flow regulating system, partial pressure pref. 20% min. - 40% max mixt. pressure. The total reaction mixt. pressure is predetermined min. - max. by introducing inert gas of good heat exchange capacity, (1.5-2.5 MPa), max. variations below 0.3 MPa. A chain limiter is introduced for constant partial pressure
Patent FR-2667676-A1 (FR)
Title: Oil pump for internal combustion engine
Inventor: HERVE HOUDARD
IPC: F04C14/22
Filed: 1990-10-05
Abstract: Pump with external gearing for the lube oil for an internal combustion engine comprising a casing (3) provided with a housing (5) inside which are located a driving pinion (7) and driven pinion (9) with parallel axes, the said housing including an upper cylindrical wall element (11), a lower cylindrical wall element (13), a front lateral wall (15) and a rear lateral wall (17), the said cylindrical walls (11, 13) adjoining surfaces described by the ends of the teeth of the pinions (7, 9), the front lateral wall (15) being pierced with a delivery orifice (19) connected to a delivery pipeline (23), the rear lateral wall (27) being pierced with an intake orifice (21) connected to an intake pipeline (25), characterised in that at least one of the said cylindrical wall elements (11) can be adjusted as a function of the delivery pressure so as to regulate the output of oil.
Patent FR-2670345-A1 (FR)
Inventor: CHRISTINE CORDONNIER
IPC: H04L7/00
Filed: 1990-12-11
Abstract: Each node (2) of the network is normally synchronised by clock signals of external origin which reach it through a point-to-point digital transmission connection input (3). Two of the nodal inputs (P1, P2) are preselected as main pilot clock and backup inputs and each node is preselected to be or not be a potential provider of clock signals in regard to each of the nodes to which it is connected, via one of its pilot clock inputs, the nodes thus connected of the private network determining a synchronising tree. In the event of the loss of a clock, an exchange of information is triggered between adjacent nodes in order to reconfigure the synchronising tree constituted by these nodes, in such a way that each of them is synchronised with the best available clock.
Patent FR-2670791-A1 (FR)
Title: Composition a base de copolymere fluore reticulable pour peintures et vernis.
Inventor: PATRICK KAPPLER
IPC: C08K5/00
Filed: 1990-12-21
Abstract: 1 - Composition à base de copolymère fluoré réticulable constitué de: a) un copolymère fluoré réticulable A contenant les restes d'unités récurrentes de tétrafluoroéthylène (C2 F4 ) d'un éther allylique époxydé, et, de fluorure de vinylidène (VF2 ) et/ou de chlorotrifluoroéthylène (C2 F3 Cl). b) un photoamorceur B susceptible de libérer sous rayonnements UV ou électrons un acide de Lewis et de générer un proton H+ c) éventuellement un composé C porteur de deux fonctions réactives choisies parmi les fonctions époxy, éther vinylique ou hydroxy, combinées ou non entre elles. Cette composition est particulièrement adaptée pour les revêtements tels que peintures ou vernis.
Patent FR-2674289-A1 (FR)
Title: Dispositif de refroidissement en mode diphasique pour moteur a combustion interne.
Inventor: SRUN AP NGY
IPC: F01P3/22
Filed: 1991-03-20
Abstract: L'invention concerne un dispositif pour le refroidissement d'un moteur à combustion interne fonctionnant en mode diphasique. Ce dispositif comprend un condenseur (80) interposé entre une entrée (90) pour un fluide de refroidissement en phase vapeur et en phase liquide et une sortie (118) pour le même fluide de refroidissement en phase liquide. Le condenseur (80) comprend un faisceau (82), monté entre deux boîtes à fluide (84 et 86) dont l'une au moins (84) porte un séparateur de phases (92, 94) interposé entre l'entrée (90) et le condenseur (80) et porte en outre un réservoir de liquide (112) interposé entre le condenseur (80) et la sortie (118). On obtient ainsi un dispositif de structure compacte qui peut également inclure une pompe (114) de circulation du fluide de refroidissement en phase liquide.
Patent FR-2677130-A1 (FR)
Title: Dispositif de mesure de courant par fibre optique.
Inventor: ROYER PASCAL
IPC: G01R33/032
Filed: 1991-05-27
Abstract: Le dispositif mesure, par effet FARADAY dans une fibre optique monomode (2), l'intensité (I) du courant dans un conducteur (1). Il comporte un séparateur-polariseur (9) constitué par exemple par deux demi-disques (10, 11) coplanaires de feuille polarisante, dont les orientations de polarisation privilégiée forment l'angle souhaité, 90degré ou 45degré . Des photodiodes (14, 15) constituées par un photodétecteur bi-cadran (16) en forme de disque de même diamètre que celui (9) formé par le séparateur-polariseur, sont disposées en aval du séparateur-polariseur. Les photodiodes sont connectées à un bloc électronique (5).
Patent FR-2681027-A1 (FR)
Title: Windscreen wiper for a glazed surface with a high degree of curvature
Inventor: DANIEL MAUBRAY
IPC: B60S1/38
Filed: 1991-09-09
Abstract: The invention relates to a windscreen wiper for a glazed surface with a high degree of curvature. The windscreen wiper comprises at least one end arm (26; 30) connected, on the one hand, at one end (18; 20) to a windscreen wiper fitting (10) and, on the other hand, at one end (34; 36) of a wiper blade (12), the end arm (26; 30) being subjected to an elastic bearing force tending to move the corresponding end (34; 36) of the blade (12) away with respect to the fitting (10) and apply it against the glazed surface (S) to be wiped. Application particularly to the windscreen of a motor vehicle.
Patent FR-2667308-A1 (FR)
Title: Dispositif annulaire de trempe.
Inventor: RICHARD CLAASSEN GEORGE
IPC: C03B35/20
Filed: 1991-09-20
Abstract: Dispositif de manutention d'une feuille de verre chaude au cours de son transport depuis une atmosphère chaude vers une atmosphère froide, comprenant un élément annulaire (12) qui présente une surface supérieure (14) en contact avec le contour d'une feuille de verre (G) et qui est constitué essentiellement par une résine phénolique renforcée de fibres faites d'une composition de polyamide aromatique, et un cadre de support (18) qui est fixé face contre face à l'élément annulaire (12) et qui a des dimensions suffisamment inférieures à celles de l'élément annulaire (12) pour permettre que l'élément annulaire (12) soit interposé entre le cadre de support (18) et le bord supporté d'une feuille de verre (G), de façon à assurer une isolation thermique et à constituer un écran entre le cadre de support (18) en métal et le bord de la feuille de verre (G).
Patent FR-2682697-A1 (FR)
Title: Installation for laying signalling markers along roads and motorways
Inventor: MICHEL ROUX
IPC: E01F9/70
Filed: 1991-10-17
Abstract: Installation for laying signalling markers along roads and motorways characterised in that it comprises a frame intended to be fixed inside a vehicle (4), the said frame having a horizontal rail (15) along which a carriage (22) is guided, the carriage (22) being connected articulated to one of the ends of a movable rail (27) slidingly mounted on a guide (30) of the frame, situated at a lower level with respect to the horizontal rail (15), the free end of the movable rail comprising means (28) for gripping a marker (10), means being provided for, on the one hand, controlling the displacement of the carriage (22) from one end of the horizontal rail (15) to the other and, on the other hand, controlling the gripping members of the marker (10).
Patent WO-9218970-A1 (WO)
Title: Mannequin audio-visuel
Inventor: CHRETIEN NICOLAS
IPC: G09F19/08
Filed: 1992-04-13
Abstract: L'invention concerne un mannequin audio-visuel comprenant une structure rigide ayant l'apparence d'un corps humain, ladite structure recevant en lieu de tête un moniteur apte à diffuser un message audio-visuel. Le moniteur est par ailleurs relié à un système de lecture de message. L'invention trouve notamment son application dans le domaine de la publicité.
Patent WO-9309720-A1 (WO)
Title: Retractor for videoscopy surgery
Inventor: MENGUY PAUL
IPC: A61B17/02
Filed: 1992-11-13
Abstract: The invention relates to a video surgery instrument intended to retract the viscera masking the operation site. Said instrument is comprised of two parts, a body (1) which may be introduced by one of the operator trocars (8) used in videoscopy surgery, by means of a tool-holder (6), and a very thin handle (4) provided with a point (10) which punctures directly the wall, with respect to the organ to be retracted. The assembly is carried out under videoscopy control inside the organism of the patient by fixing the handle to the body of the instrument. The tool-holder is then released from the assembly and removed, thereby freeing the operator trocar. The retractor is thus handled from the outside. The puncture orifice is hardly visible due to the fineness of the handle and the absence of trocar. A plurality of retractors are thus usable with very few aesthetic sequelae.
Patent FR-2688767-A1 (FR)
Title: Dispensing valve and dispensing container fitted with such a valve
Inventor: GILLES BAUDIN
IPC: B05B7/10
Filed: 1992-03-20
Abstract: The dispensing valve 1 comprises, on the one hand, a hollow rod (2) having a cylindrical bore (38), along its axis (26), which opens to the exterior through a widened part carrying a circular seat (13) and, on the other hand, a cylindrical needle (4) comprising a solid body (11) mounted slidingly in the bore (38) of the rod (2) and prolonged, at one end, by an olive-shaped head (12) whose diameter is greater than the diameters of the body (11) and of the bore (38), in which the rod (2) and the needle (4) are subjected to the action of a spring (7) in the direction such that the olive-shaped head (12) bears in a fluid-tight manner on the seat (13), a helical passage (14, 15) being provided, for the fluid to be dispensed, at the interface between the needle (4) and the internal surface of the bore (38) of the rod (2).
Patent FR-2690114-A1 (FR)
Title: Drive train for transverse engined passenger cars - has transfer box driven from gearbox and power shift controlling optional two and four-wheel drive
Inventor: SERGE FIEVET
IPC: F16H57/00
Filed: 1992-04-17
Abstract: The crownwheel (1) is driven from the gearbox and drives the differential gear carrier (3) for the main wheels and the gearwheel (2) which drives the gear (9), the shaft (8) and the output shaft (16) to drive the second pair of wheels. The distance between the wheels (1,2) is fixed, and various means of fixing the wheel (2) to the differential carrier are described. The pinion (9) may be free on the shaft, with drive engagement by powered sideways movement of the sleeve (12). ADVANTAGE - The final drive gear ratio may be changed by changing the crownwheel alone, and will not upset the relationship between front and rear axle ratios.