baber/WOPTO huggingface dataset:
Patent FR-2676011-A1 (FR)
Title: Device for producing bubbles containing helium or hot air, having irrigation, fire-fighting and treatment applications
Inventor: GUSTAVE DENIS RENOUX PHILIPPE
IPC: A01M7/00
Filed: 1991-05-02
Abstract: The invention relates to a device for producing spheres or bubbles containing a gas or hot air, characterised in that it comprises a water tank (1), to the water of which is added an additive for the formation of the water surface to be closed up on itself in order to generate the spheres or bubbles (8), by means of a cylinder (2) actuated by a motor (9). Fixed to this cylinder is a screen (grid) which dips less than half of its diameter into the tank; inside the said cylinder (2) is placed a tube (3) with a hole (slot) for the escape of gas or hot air. It is applicable to the generation of bubbles used as a self-moving airborne vehicle for agricultural purposes, for protection and for firefighting, for pollution treatment, or for audio-visual spectacles (shows), characterised in that a corresponding composition intended to be dispersed is added to the liquid in the water tank.
Patent FR-2681347-A1 (FR)
Title: Automatically operating washing dryer allowing control of the degree of drying of the washing
Inventor: MICHEL KUBACSI
IPC: D06F34/26
Filed: 1991-09-13
Abstract: Washing dryer with a programmer of the electro-mechanical type. It comprises a thermostat (60) adjustable to at least two different temperatures and which is sensitive to the temperature of the air leaving the washing. The switch (60) of the adjustable thermostat is in a circuit which ensures that the drying is interrupted when the selected temperature has been reached.
Patent FR-2685542-A1 (FR)
Title: Improvement to the regulation of a washing machine by programmer
Inventor: MICHEL BOURON
IPC: H01H43/10
Filed: 1991-12-20
Abstract: The present invention relates to a programmer including a cam unit controlling switches of circuits for controlling a washing machine. It relates more particularly to a programmer which includes a single micromotor (14) for stepping the cam unit, control of reversal of the direction of the drive motor of the drum being built into the electronic chip for regulating the said motor. The present invention applies to any type of programmer of a washing machine with a universal motor.
Patent FR-2685752-A1 (FR)
Inventor: ALAIN MESLIF
IPC: G05D7/06
Filed: 1991-12-31
Abstract: The present invention relates to a procedure of continuous modulation of a fluid flow, with the aid of a sequential electrically commanded valve. This modulation method, for example for a flow of gas which consists in alternately displacing an electrically commanded valve, provided in a passageway (12) for the fluid to an apparatus (30) to be supplied with the latter, between an open position and a closed position of the said channel, is characterised in that the frequency of the movements to one of the positions of the valve is constant, while the period of holding the valve in the other position varies as a function of the flow rate to be obtained. The invention allows adjustment of the flow rate of a fluid such as gas, for a cooking appliance for example.
Patent FR-2685789-A1 (FR)
Title: Near-field microscope operating by optical tunnel detection
Inventor: DANIEL COURJON
IPC: G02B21/34
Filed: 1991-12-31
Abstract: The invention relates to a near-field microscope operating by optical tunnel detection making it possible to form the image of a thin object (1), comprising: - a probe source (3) emitting a probe beam (5); - optical means (9) directing the probe beam (5) onto a point on the object (1), so as to produce an evanescent field by total reflection, and comprising a hemispherical lens (25) having one face in the form of a hemisphere and one face plane; - an optical probe tip (11) placed in the vicinity of the object (1), on the opposite side from the contact point of the probe beam (5) on the object (1). It comprises an optical microscope (27) having an objective (31), the axis of which is perpendicular to the plane of the object (1), which allows observation of the object (1) and of the probe tip (11) through the hemispherical lens (25).
Patent WO-9214962-A1 (WO)
Title: Pipe for carrying fluids, particularly hydrocarbons
Inventor: MARCHAL PHILIPPE
IPC: F16L59/20
Filed: 1992-02-26
Abstract: The invention describes a pipe for carrying fluids, consisting of thermally insulated steel pipe sections of a type consisting of an outer tubular shell (2), an inner cylindrical shell (1) of smaller diameter, the inner shell being sealingly welded to the outer shell at each of the ends of the pipe sections. It is characterized in that at each joint, the ends of the two inner shells (1) are welded (3) to each other, and a sleeve (9) links the ends (7) of the outer shells (2) so that when traction, compression or bending forces are exerted on the pipe, the said sleeve (9) transmits these forces to the outer shells (2).
Patent WO-9302749-A1 (WO)
Title: Method for detecting and combatting forest fires
Inventor: LANG JACQUES JULIEN
IPC: A62C3/02
Filed: 1992-07-30
Abstract: The method of the invention consists in flying over systematically and at high altitude the surface of the risk area under surveillance according to a predefined circuit and with a number of aircrafts varying as a function of the total surface to be covered and of the desired frequency of passes, said airplanes being equipped with very precise navigation means and with equipments for recording their position as well as thermosensing means and means for transmission to the ground command station; all spots of anomalies detected are transmitted in real time to said command station so that, according to the characteristics of the area concerned, the means actually available and the environmental conditions which can be controlled also in real time, the most necessary and appropriate fire combatting means can be sent to the region concerned in order to fight against the cause of said anomaly and against any disaster which may have been caused by said anomaly.
Patent FR-2687576-A1 (FR)
Inventor: ANTOINE ANDREMONT
IPC: C12Q1/04
Filed: 1992-02-25
Abstract: Process for in vitro diagnosis of an infection by siderophore-producing bacteria, in which a culture is made of a biological sample in a medium lacking free iron. A sample of the culture is then placed in the presence of a ligand capable of binding with a ferric siderophore.
Patent FR-2689015-A1 (FR)
Inventor: WIERNICKI MICHAEL V
IPC: A61M5/142
Filed: 1992-03-24
Abstract: A device including a d.c. motor driving a screw (15) in a rotationally locked but freely translatable nut (16) secured to a plunger (7) and provided with an electrically conductive element (20) having, along its path on either side thereof, two hard contacts (22, 23) mounted on the motor power supply circuit for stopping the motion of the motor when one of them is contacted by the conductive element. Resilient members (10, 13, 14) are provided to allow further motion of the motor during its stopping phase after the conductive element (20) has contacted a hard contact and prevents further motion of the plunger (7). The device is useful for out-patient infusion therapy.
Patent FR-2689871-A1 (FR)
Title: Transporteur accumulateur à rouleaux montés fous sur des arbres transversaux entraînés en rotation .
Inventor: ANDRE SCHNOPP
IPC: B65G39/06
Filed: 1992-04-10
Abstract: La présente invention concerne un transporteur accumulateur à rouleaux (1) montés fous sur des arbres transversaux (2) entraînés en rotation dans le même sens. Ce transporteur est caractérisé en ce que chaque rouleau (1) présente une surface externe (7a) à fort coefficient de frottement suffisant pour que le rouleau (1) se trouvant dans ue zone d'accumulation ne soit pas entraîné en rotation par l'arbre (2) le portant lorsqu'un article (4), même très léger, en appui sur lui, se trouve arrêté dans la zone d'accumulation.
Patent FR-2690655-A1 (FR)
Title: Armature pour joint et joint d'étanchéité comportant une telle armature.
Inventor: HENRI GUILLON
IPC: B60J10/00
Filed: 1992-04-30
Abstract: L'invention se rapporte à une armature pour joint d'étanchéité et à un joint comportant une telle armature. La caractéristique essentielle de la présente invention réside dans la superposition d'âmes (16) reliant les chevrons (15) de l'armature (13) pour faciliter le galbage ou le cintrage sur champ de l'armature (13) et du joint (1). L'invention s'applique principalement à la réalisation d'étanchéité dans l'industrie automobile.
Patent FR-2676758-A1 (FR)
Title: Construction de voie de circulation pour vehicules a sustentation magnetique.
Inventor: THEODOR BAUMANN
IPC: E01B25/00
Filed: 1992-05-15
Abstract: Une construction de voie de circulation pour véhicules à sustentation magnétique comporte des éléments d'équipement, tels que des stators déployés (12), des rails de roulement (14) et des rails de guidage (16), fixés deux par deux, de manière à faire saillie sur le côté d'une infrastructure (3), sur lesquels sont formées des surfaces de fonction (respectivement 13, 15 et 17) pour les véhicules à sustentation magnétique. Les stators (12), y compris les surfaces de fonction (13), sont enrobés, totalement et de manière continue dans la direction longitudinale, dans un matériau (19) durcissable, résistant à la compression, qui est lié aux éléments de construction (8) et qui est en mesure d'assurer une fonction portante pour absorber les charges de circulation (P, PV , PH ) agissant sur les éléments d'équipement (12, 14 et 16).
Patent FR-2691904-A1 (FR)
Title: Dispositif d'actionnement automatique d'une seringue.
Inventor: YVES ARNISSOLLE
IPC: A61M5/24
Filed: 1992-06-04
Abstract: Ce dispositif (10) comprend un boîtier (12) dans lequel est logée la seringue (14) et un poussoir (46) sollicité élastiquement, destiné à coopérer avec le piston (18) de la seringue (14). Le dispositif comporte de plus des moyens (64, 66) de retenue du poussoir (46) en position armée munis de moyens de commande (94) externes au boîtier (12), des moyens (70, 72) de libération du poussoir (46), des moyens (22, 108) de maintien de la seringue dans une position d'attente dans laquelle l'aiguille (28) de la seringue est escamotée dans le dispositif (10), et des moyens (24, 100) de positionnement de la seringue dans une position d'injection dans laquelle l'aiguille (28) fait saillie hors du dispositif (10).
Patent FR-2677534-A1 (FR)
Title: Machine a laver la vaisselle dotee d'un panneau de commande.
Inventor: DANILO FATTOR
IPC: H01H3/14
Filed: 1992-06-05
Abstract: L'invention concerne une machine à laver la vaisselle dotée, d'un panneau de commande. La machine à laver la vaisselle dotée d'un panneau de commande formant boîtier (6) fixé de manière amovible, dans un renfoncement frontal (4) du socle (3) de la machine, sa surface frontale étant alignée avec la surface frontale de la porte de chargement (2). Un connecteur électrique (14) relie, de manière démontable, les dispositifs de commande et de contrôle (8) montés sur le panneau, au câblage restant (5) de la machine. Les dispositifs de commande sont du type à bouton-poussoir et sont susceptibles d'être actionnés à l'aide du pied d'un utilisateur. La porte (2) est sensiblement exempte de connexions électriques. Applications: Electroménager.
Patent FR-2677726-A1 (FR)
Title: Differential with self-locking effect
Inventor: PETER AMBORN
IPC: F16H48/285
Filed: 1992-06-12
Abstract: The invention aims to improve the self-locking characteristics of a differential. <??>At least one of the planet wheels (68) and/or compensation gears (74) meshing with them exhibits, over at least a part of its meshing width, a radial offset between the centres MT of the local pitch diameters DT from a straight line joining the centres of the pitch diameters to the lateral faces of the toothing. The difference between the diameter DB of the bore (66) receiving the planet wheel (68) and the diameter DK of the addendum circle of this planet wheel is smaller than the sum of twice the maximum radial offset es of the planet wheel and the single value of the maximum radial offset ep of the gear in engagement with it. <??>Applicable to axle differentials and to central differentials.
Patent FR-2693584-A1 (FR)
Title: Badge for indicating wearer's consent to organ donation etc. - comprises leather and aluminium@ foil composite, divisible into two differently shaped portions worn to indicate consent or refusal
Inventor: ROBERT AMEGNINOU
IPC: A44C3/00
Filed: 1992-07-09
Abstract: The badge is formed of a shaped sheet (1) of leather or similar material, combined with layers of aluminium foil (2). One or two holes (3,4) are formed in the sheet for passage of at least one cord or strip for attaching the badge to a belt or other item of clothing. The badge is configured for division along a line of weakening into two differently-shaped portions (A,B), each of which may be worn independently to signify a different state of consent by the wearer. USE/ADVANTAGE - Simple indicator to give rapid information on donor status.
Patent FR-2693859-A1 (FR)
Title: Fibre=optic switch for opto-electronics - has stripped optical fibre section branched to laser source with detector in second branch
Inventor: CLAUDE HUTTNER
IPC: G02B6/42
Filed: 1992-07-20
Abstract: The stripped ends (5,6) of a fibre optic cable are housed in an outer wall (1). The two cables (7,8) diverge at their far ends towards a laser diode light source (9) connected to one cable end and light detector (10) connected to the other cable end. Both devices are mounted on a mounting plate (11). Laser light from the source passes through the first cable, radiating from the open end. If a reflecting surface, for instance a finger (14) is placed near to the cable open end, the light is reflected and received by the second cable and passed to the detector diode (10) where the change of light level is detected , operating the switch. USE/ADVANTAGE - For detecting finger or proximity of object. Removes need for moving mechanical parts reducing cost and increasing reliability.
Patent FR-2695704-A1 (FR)
Title: Régulateur de pression pneumatique à commande électronique et procédé de régulation de pression d'un fluide utilisant un tel régulateur.
Inventor: ALAIN PAGNON
IPC: B41J2/175
Filed: 1992-09-15
Abstract: L'invention concerne un régulateur de pression pneumatique, à commande électronique, du fluide contenu dans un accumulateur entre une valeur de pression source donnée et une valeur de pression d'échappement, comprenant un volume de transfert (4) relié à l'accumulateur (5) par une première électrovanne (3); une seconde électrovanne (1) reliant le volume de transfert (4) à l'air libre; et un capteur de pression (6), situé en aval de l'électrovanne (3), mesurant la pression du fluide dans l'accumulateur (5) et connecté à un système électronique de commande desdites électrovannes (1, 2, 3). L'invention concerne également un procédé de régulation de la pression d'un fluide utilisant un tel régulateur. Application à l'impression par jet continu de gouttes d'encre.
Patent FR-2695945-A1 (FR)
Title: Loom shed cam mechanism
Inventor: FROMENT JEAN-PAUL
IPC: D03C5/02
Filed: 1992-09-18
Abstract: In the loom cam mechanism, to form the shed, an elastic action is applied by the ends (5A) of the pivot axis for the swing levers (1) against the fixed limits (9a) at the frame (9) during normal operation. The eccentrics are formed by two swing arms (10) to be given an angular movement by connections (13) on an arc profile before elastic distortion. The ends of the facing arms (10) carry the pivot axis, and swing on an axis (12) fixed to the frame (9). The flexible connections (13) are between the arms (10) and the frame, while the ends (5a) of the pivot axis slide laterally in the openings in the frame (9), at right angles to the guide line of the connections (13) on the arms (10), for the pivot axis to be displaced in a straight line.
Patent FR-2699149-A1 (FR)
Title: Packaging with thermo-shrink film wrapping and easy-open strip
Inventor: FABRICE LAFLEUR
IPC: B65B61/18
Filed: 1992-12-11
Abstract: The packaging consists of a thermo-shrink plastic film layer which is wrapped round the contents to form a sleeve with openings (EX1,EX2) at its two ends, and an easy-open strip (BA) which is basically flat and rectangular in shape and made from a thermo-shrink material which is substantially thicker than the film layer. The film wrapping layer is pref. of polyethylene, polypropylene or PVC with a thickness of between 20 and 200 micron, while the easy-open strip can be of the same material and some ten times thicker. The easy-open strip is placed along one side of the contents, and the wrapping layer placed over it and in contact with it so that the two become fused together when heat is applied, making it easy to open the packaging by pulling on a projecting end of the strip.
Patent FR-2699695-A1 (FR)
Title: Source cohérente optique à émission accordable.
Inventor: MICHEL PAPUCHON
IPC: G02F1/39
Filed: 1992-12-22
Abstract: L'invention concerne un oscillateur paramétrique optique et un amplificateur paramétrique optique dans lesquels on obtient une interaction paramétrique à accord de phase élargi en ce qui concerne les fréquences signal et oisive générées et ce de manière complètement statique (contrairement à l'art antérieur). Pour cela on fixe des conditions physiques de l'interaction, il peut s'agir d'un pas donné de réseau inscrit dans le matériau non linéaire dans lequel est réalisée l'interaction, pour une longueur d'onde précise de pompe. Il peut également s'agir d'une orientation particulière du matériau non linéaire par rapport à la direction du faisceau de pompe dont la longueur d'onde est adaptée à l'interaction paramétrique sur une large gamme de fréquences. Application: Source optique de puissance de fréquence accordable.
Patent FR-2699581-A1 (FR)
Title: Structure pour la pose de câbles ou de canalisations sous un plancher.
Inventor: SHOHACHI SHIMIZU
IPC: H02G1/08
Filed: 1992-12-23
Abstract: Structure pour la pose de câbles et/ou canalisations (X) sous un plancher comprenant au moins une dalle de plancher (32), au moins un espace-logement (10) prévu sous ladite dalle de plancher et destiné au logement des câbles et/ou canalisations et au moins un moyen de guidage longitudinal (20) ménagé dans ledit au moins espace-logement prévu dans chaque dit au moins espace-logement. Les câbles et/ou canalisations sont posés dans l'espace-logement au moyen dudit moyens de guidage (20) et d'un moyen distributeur (50) de câbles/canalisations comprenant une tête (51), un moyen de raccordement (512) et une corde (52), dans lequel ledit moyen de raccordement est destiné à raccorder un câble ou une canalisation et à tirer le câble ou la canalisation le long dudit espace-logement (10) lorsque ledit moyen distributeur (50) se déplace le long dudit moyen de guidage (20).
Patent FR-2699846-A1 (FR)
Inventor: CHRISTOPHE BOITEUX
IPC: B25B11/00
Filed: 1992-12-24
Abstract: The invention relates to an articulated wedging element (1) for use on a workbench, a machine bed, a suction table or the like, characterised in that it is composed of a flexible joint (2) including, in order to raise a workpiece up to a predetermined height H, rigid raiser pieces (3) distributed on at least one of the flanks of the joint (2) and separated from one another by functional clearances allowing the wedging element (1) to be bent.
Patent WO-9413223-A1 (WO)
Inventor: CHANEZ JEAN-FRANCOIS
IPC: A61F2/04
Filed: 1993-12-07
Abstract: Dispositif pour remédier aux incontinences urinaires légères chez la femme destiné à être introduit dans la cavité vaginale (VA) et maintenu sous la vessie (VE) de façon à soutenir cette dernière ainsi que l'urètre (UR) au travers de la paroi vaginale antérieure et à s'opposer à la ptôse du col vésical, dispositif caractérisé en ce qu'il est constitué par un corps amovible (1) dépourvu d'angles vifs réalisé en un matériau non-adhérent inerte du point de vue chimique et biologique et non susceptible de créer des problèmes d'allergie, ce corps amovible (1) dont la présence n'empêche pas la miction étant susceptible d'être mis en place facilement par l'utilisatrice dans sa cavité vaginale (VA) et d'en être extrait en cas de besoin.
Patent FR-2701408-A1 (FR)
Title: Anticaking composition and process for fertilisers
Inventor: JOSEPH SCHAPIRA
IPC: C05G3/30
Filed: 1993-02-16
Abstract: Anticaking composition for fertilisers, including an aqueous solution of at least one surface-active agent and at least one polymer of high molecular weight, soluble in the said aqueous solution, characterised in that the surface-active agent consists of a salt of phosphoric acid ester.
Patent FR-2702020-A1 (FR)
Inventor: JEAN-YVES HAY
IPC: F16F7/14
Filed: 1993-02-22
Abstract: Vibration/impact isolation device including a carrying element (11) and a carried element (12) which are connected by cable (13a, 13b), the carrying and carried elements each including at least two anchoring points for the cable which are located in the vicinity of the vertices of a polygon with n vertices, the cable being alternately anchored to a point (140) on the carrying element (11) and to a point (141, 141') on the carried element (12) and being orientated on the anchoring points (140) of a first (11) at least of the said elements in a direction which overall is transverse to the radial direction, characterised in that the carrying or carried element is a modular element (11a, 11b) including, on the one hand, individual anchorage modules (11a, 11b) and, on the other hand, means (15, 17, 21) for assembling these, while the method is characterised in that: - in a first so-called "anchoring" phase, the cable is anchored, on the one hand, into each of the said anchoring modules of the modular element and, on the other hand, into the other element, and - in a second phase, the modular element is assembled.
Patent FR-2688591-A1 (FR)
Title: Method and apparatus for measuring the density of steam by the neutron method
Inventor: TATSUO NISHIMURA
IPC: E21B47/10
Filed: 1993-02-22
Abstract: The invention relates to an apparatus for measuring the density of steam in a steam pipe by the neutron method. According to the invention, it comprises a hollow container (27) defining a space, a neutron source (21) located in this space, first and second neutron detectors (22, 23) arranged longitudinally in the space with the neutron source between them, the second detector being covered with a cadmium neutron shielding which absorbs the thermal neutrons while allowing the epithermal neutrons to pass through, a means (24) for receiving signals and calculating density, and a thermal neutron shielding (28) circumferentially surrounding the container or else leaving an annular space between them. The invention applies in particular to measuring the density of steam at the bottom of injection shafts (wells).
Patent FR-2703293-A1 (FR)
Title: Cantilevered holding device for elongate bodies of cylindrical shape
Inventor: PIERRE DIEDRICH
IPC: B27B29/00
Filed: 1993-03-31
Abstract: The subject of the present invention is a cantilevered holding device for elongate bodies of cylindrical shape and any cross section. Holding device characterised in that it consists mainly, on the one hand, of an upright (1), advantageously shaped and provided with various fastening and fixing means (3, 4, 5) and, on the other hand, of a lower jaw (6) carried by a support arm (7) secured to the upright (2) and, finally, by an upper jaw (8) opposite the said lower jaw (6) and fixed to a support arm (9) connected to the upright (2), it being possible for the separation between the said jaws (6 and 8) to be adjusted and locked to a value suitable for the cross-section of the body to be held.