baber/WOPTO huggingface dataset:
Patent FR-2673356-A1 (FR)
Title: Watering plug for plant containers
Inventor: MAURO STROPPA
IPC: A01G27/00
Filed: 1991-03-01
Abstract: The invention relates to a watering plug which can be used with standard bottles made of glass, plastic or other materials, thus making it possible to constitute a water reserve for plant containers. The device consists of a frustoconical plug (1) (hollow on the inside) intended to be inserted inside the neck (5) of a bottle (6), prolonged on the outside by a conical rod (2) which is integral with the frustoconical plug (1) (hollow on the inside) and intended to be accommodated in the earth of the plant container, which conical shaft (2) comprises a system (3) of discharging the liquid which is absorbed by capillarity by the earth. The device according to the invention is intended in particular, using any bottle, for constituing an independent water reserve for pots, vases, jardinieres and/or plant containers.
Patent FR-2677989-A1 (FR)
Inventor: DOMINIQUE VALLIGNY
IPC: C08L23/14
Filed: 1991-06-21
Abstract: Compositions capable of being converted into films, comprising, on the one hand, from 50 to 93 % by weight of at least one copolymer (E) of ethylene and of at least one alpha olefin, which has a density of between 0.880 and 0.940 and, on the other hand, from 7 to 50 % by weight of at least one crystalline copolymer (P) of propylene and ethylene which has a content of propylene-derived units of at least 80 mol% and a melt index (at 230 DEG C, under 2.16 kg) of between 1 20 dg/min. Films with a thickness of between 20 and 200 micrometres, characterised in that they comprise at least one composition as defined above.
Patent FR-2690528-A1 (FR)
Title: Méthode de correction de la vitesse de propagation du son dans l'eau dans les explorations sismiques en mer.
Inventor: CHAMBERS RONALD E
IPC: G01V1/28
Filed: 1991-06-18
Abstract: Méthode pour mesurer dans une prospection sismique off-shore les propriétés acoustiques de l'eau à chaque station sismique (16) le long d'une base de mesure (10) en relevant les réflexions acoustiques (25, 25', 27, 27') à partir des discontinuités (26) de la couche d'eau (12) au-dessus d'un fond marin réfléchissant (13). Un profil de la distribution de la vitesse à l'intérieur de la colonne d'eau est calculé à partir d'une analyse conventionnelle de la vitesse.
Patent FR-2681647-A1 (FR)
Inventor: ROGER LAUMONT
IPC: F04C2/08
Filed: 1991-09-24
Abstract: Gear-type hydraulic machine comprising at least one set of two interacting gears arranged to revolve between two flanges which can move in translation within cavities produced in a middle casing which is closed on its two opposing sides by front and rear casings, each flange being substantially balanced in pressure by arranging a suitable seal system between this flange and the adjacent casing, characterised in that the flanges (14, 15) supporting the gears (13, 17) are mounted to float inside the middle casing (3), and in that pressure means (49) apply the flanges (14, 15) against the middle casing (3) and give rise to a differential pressure causing the flanges (14, 15) to be clamped against the lateral faces of the gears (13, 17).
Patent FR-2686239-A1 (FR)
Title: Ventilation for removing unpleasant odours from WC pan [bowl]
Inventor: ELIE PERRO
IPC: E03D9/052
Filed: 1991-12-02
Abstract: The devices 1 and 2 remove the odours of human waste by drawing them into the pan. 1. The device 1 is made up of two parts: a) the seat (301), the rear portion of which forms an inverted U in cross-section, forms a duct defined by the walls (303), the top (307) and the top of the pan unit (306); b) the central suction unit (402) is mounted on the pan unit, in front of the water tank [cistern], to which the seat (301) is connected. It terminates at the side in the form of a cylindrical part (203) connected to a discharge pipe. 2. This device is moulded in the manufacture of the pan unit. A duct is moulded on each side of the water passage. The ducts open out in the pan in a single part above the water inlet. At the back, the ducts are joined by a manifold which ends in a cylinder that can contain an extractor support. The support and the cylindrical part may be fitted with an electric extractor or connected to an existing extraction system in the room.
Patent FR-2670853-A1 (FR)
Title: Disque d'embrayage avec dispositif de friction a deux etages.
Inventor: NORBERT AMENT
IPC: F16F15/129
Filed: 1991-12-18
Abstract: Ce disque comporte un élément d'entrée (7, 8), pourvu de garnitures de friction (9), un élément de sortie (12; 31), tournant de façon limitée autour d'un axe de rotation (6) commun à l'élément d'entrée (7, 8; 31), pourvu d'un moyen (11), plusieurs éléments amortisseurs (10) accouplant l'élément de sortie (12) à l'élément d'entrée (7, 8). Un dispositif de friction (14, 18, 25) placé dans la zone située radialement entre les ressorts amortisseurs (10) et l'axe de rotation (6), comporte un élément de disque de commande (14) accouplé avec au moins l'un des ressorts amortisseurs (10), lequel élément est placé conjointement avec un anneau de friction (25), dans le parcours de force d'un ressort annulaire (18), agissant axialement.
Patent WO-9220101-A1 (WO)
Inventor: MASSIOT MICHEL
IPC: H01L21/607
Filed: 1992-04-14
Abstract: According to the method, there is provided for the substrate (2) an assembly of conductor channels (4) which open out to a mounting face (200) whose geometrical distribution corresponds exactly to that of connection ranges provided on the active face (100) of the chip, and each of said ranges is lined with a pad (3) made of conductor material and whose diameter is slightly smaller than that of the channels (4). The assembly is carried out by pressing the chip on the substrate, each of the pads (3) penetrating partially in the conductor material of the channel (4) associated therewith by making an electric connection at that level.
Patent FR-2677198-A1 (FR)
Title: Procede et dispositif d'amelioration de la qualite d'un signal de telecommunication.
Inventor: BRUCKERT EUGENE J
IPC: H01Q1/24
Filed: 1992-02-21
Abstract: L'invention concerne l'attribution de ressources dans un système de télécommunication dans lequel un ensemble d'unités de télécommunication utilise des ressources communes. Pour améliorer la qualité d'un signal transmis entre un site de base (101) et une unité de télécommunication (200) se trouvant à l'intérieur d'une zone de couverture de service (11) du site de base, on divise chaque zone de couverture de service en plusieurs secteurs qui sont couverts par des antennes directionnelles respectives, et on communique avec l'unité de télécommunication sur une ressource de télécommunication qui est sélectionnée de façon aléatoire parmi un ensemble de ressources. Application à la radiotéléphonie mobile cellulaire.
Patent FR-2689839-A1 (FR)
Title: Bras d'essuie-glace de véhicule automobile.
Inventor: JEAN-PHILIPPE MOREAU
IPC: B60S1/34
Filed: 1992-04-14
Abstract: L'invention propose un bras d'essuie-glace (10) du type comportant une chape (22) d'articulation sur une tête d'entraînement (12) et un corps (18) de bras d'essuie-glace qui prolonge longitudinalement la chape et dont l'extrémité libre est reliée à un balai d'essuie-glace, caractérisé en ce que le corps du bras d'essuie-glace est un élément tubulaire creux (18).
Patent FR-2690458-A1 (FR)
Title: Produit de valorisation de déchets organiques graisseux, son procédé d'obtention et installation pour la mise en Óoeuvre de ce procédé.
Inventor: MONEM KALLEL
IPC: C11B13/00
Filed: 1992-04-24
Abstract: L'invention concerne un produit facilement biodégradable résultant de la saponification de déchets organiques graisseux. En raison de sa solubilité il peut être directement admis dans une station d'épuration classique des eaux usées laquelle station comporte alors un poste de séparation de phases eaux acides/graisses (1A) à partir du produit à traiter (A') un poste de saponification (2A) un bassin de traitement biologique (12A) avec ou sans bac de traitement d'anoxie (12B) le produit saponifié étant admis (en F') éventuellement en même temps que le courant (G) des eaux usées habituellement traitées.
Patent FR-2690987-A1 (FR)
Title: Converter which allows hunting weapon to fire small calibre ammunition - comprises reducer tube which fits inside rifled barrel and is held in place by sprung sleeve
Inventor: MICHEL VINCENT PIERRE
IPC: F42B8/10
Filed: 1992-05-07
Abstract: The converter consists of a reducer tube (1) which occupies a minimal portion of the weapon's firing chamber so that the latter can receive a transfer sleeve (4) which is compatible with all the mechanisms of the weapon.The reducer tube has a compact shoulder (3) in the form of male and female conical surfaces, able to engage with one or more transfer sleeves in the case of a repeater weapon. The transfer sleeve has a chamber (5) in which the smaller-calibre round is held by a moving breech block (6) and a multi-purpose spring (7), with the breech block locked by a push button (8). ADVANTAGE - Enables hunting weapon to be used in restriction area of fire.
Patent FR-2684608-A1 (FR)
Title: Speed adjustment assembly for utility vehicle
Inventor: KAZUO HIRATA
IPC: B60K31/00
Filed: 1992-06-09
Abstract: The invention relates to a speed adjustment assembly intended for a utility vehicle. It relates to an assembly which comprises a neutralising device (70) placed in a region remote from the speed adjustment shaft so that the latter is pushed back into the neutral position, a device for connecting the speed adjustment shaft and the neutralising device, a speed adjustment device intended to set a speed of displacement along the ground of the utility vehicle, and a gear change transmission device (50) intended to connect the speed adjustment device and the neutralising device so that the transmission of a gear change is possible. Application to agricultural tractors.
Patent FR-2694396-A1 (FR)
Title: Dispositif de détection de deux niveaux d'un liquide.
Inventor: GILBERT GUILLEMOT
IPC: G01F23/24
Filed: 1992-07-30
Abstract: L'invention concerne un dispositif permettant de détecter deux niveaux d'un liquide conducteur de l'électricité avec trois électrodes réalisées avec des métaux de natures différentes. Une électrode (2) au niveau haut est reliée à une électrode (3) au niveau bas, ces deux électrodes ayant des potentiels électrochimiques très différents constituent une pile électrique débitant en court-circuit quand elles sont simultanément au contact du liquide, et leur potentiel commun est appliqué à la borne (6) de l'appareil (7). Une troisième électrode (1) envoie son propre potentiel à la borne (9) de l'appareil qui reconnaît les deux niveaux en fonction des tensions différentes reçues. Le dispositif est utilisé pour toute régulation de niveaux d'eau.
Patent FR-2681112-A1 (FR)
Title: Cage for a roller bearing, the cage being guided by the rollers
Inventor: ALFRED WEIDINGER
IPC: F16C33/46
Filed: 1992-09-04
Abstract: The invention relates to a bearing cage guided by the rollers including lateral rings and, joining the latter, short rods. The short rods exhibit an axial concave guide surface and, in the region of the openings for fitting the rollers, projections for retaining the rollers. The peripheral surfaces of the short rods (2) situated radially towards the outside are provided with a radial groove (7), the bottom (16) of which occupies most of the length of the said short rods (2) and to which are connected, on each side, projections (9). The projections which are active when the cage is off-centred come into contact via their sliding surfaces (12) on the ends of the peripheral surfaces of the corresponding rollers (3). Sufficient space (17) is provided in the region of the groove (7) over the whole of the bottom of the groove (16) between at least one radial part of the guide surface (10) and the peripheral surface of the rollers (3).
Patent FR-2697661-A1 (FR)
Inventor: CLAUDE POLETTI
IPC: G10G1/00
Filed: 1992-11-05
Abstract: An interactive computer console, in particular a music console, including an adjustable stand (1') and further comprising a memory unit providing processing and management, connected to at least one data medium read/write device (3) and at least one display device (5), as well as at least one data intput and/or control device (6, 8) and audio signal receiver and transmitter means (11, 12') interacting with one or more signalling members (13), the whole being provided in one or more compact housings (14, 14', 15) supported, at least in part, by said stand (1') such that their height and/or angle may be adjusted.
Patent FR-2697906-A1 (FR)
Title: Heat exchanger plate system, e.g. for use with viscous fluids - has injector for at least one fluid, made in form of trough connected to inlet
Inventor: DOMINIQUE SABIN
IPC: F28F3/00
Filed: 1992-11-10
Abstract: The plates (2) are set parallel to one another to form a double circuit (A, B) for two fluids flowing in crossing or opposite directions. Each circuit has a multiplicity of channels (3) between an inlet (4a, 5a) and an outlet (4b, 5b) on opposite sides of the set of plates. The plate system also incorporates an injector (10) for at least one of the fluids, applied to the inlet (4a) of circuit (A) and formed by a trough (11) extending across the whole depth of the plate system and with a width which is smaller than that of the inlet (4a).The trough is in contact with the inlet and has a surface with a series of graduated apertures in parallel rows facing towards the inlet. The diameter of the holes increases in the direction of the flow.The trough can have a semi-cylindrical base or be parallelepiped in shape, with the holes in an upper panel. USE/ADVANTAGE - Suitable for use in petroleum industry, e.g. in oil cracking plant, giving improved circulation.
Patent FR-2699147-A1 (FR)
Title: Cale empilable de compensation et de protection.
Inventor: JACQUES MARTINOT
IPC: B65D81/127
Filed: 1992-12-15
Abstract: La présente invention a pour objet une cale empilable de compensation et de protection destinée à compenser la hauteur d'une ou plusieurs excroissances et en assurer sa ou leur protection de toutes marchandises solides devant être empilées. De telles cales sont réalisées par des feuilles (3) de plastique très mince sur toute la surface desquelles sont réparties des déformations (2) en creux obtenues par thermoformage, emboutissage ou tout autre moyen équivalent et présentant une dépouille telle que lesdites feuilles puissent être empilées en se touchant; ces feuilles étant découpées de façon à pouvoir être déposées sur le produit afin de compenser la hauteur de la ou des excroissances et d'en assurer sa ou leur protection.
Patent FR-2701051-A1 (FR)
Title: Automatic parking device of the type with transverse displacement at multiple levels
Inventor: ROBERT LIAW
IPC: E04H6/24
Filed: 1993-02-03
Abstract: This is an automatic parking device of the type with transverse displacement at multiple levels, comprising a multiple-level building for parking (multi-storey car park, garage), each level being divided into rows of equal blocks, said rows formed from an elevator (lift) passage at the centre and at least two parking units on the two opposite sides; at least one lifting (raising) mechanism cage installed in the elevator passage in the building for parking and driven horizontally from one row to another, and comprising a main elevator moving vertically herein and a multiple-level auxiliary elevator moving vertically in the main elevator; transverse movement mechanisms fixed at each level in the said multiple-level building for parking; and carriages placed on the parking units at each level in the building for parking and in the multi-level auxiliary elevator. A vehicle may be parked in each parking unit at each level by moving the main and auxiliary elevators and the transverse movement mechanisms.
Patent FR-2704439-A1 (FR)
Title: Element for retaining a boot on a sliding board (ski)
Inventor: JOEL BOURDEAU
IPC: A63C10/08
Filed: 1993-04-30
Abstract: The invention relates to an element for retaining a boot on a sliding board, particularly a snowboard. The element comprises a plate (2) equipped with means (6), (7) for retaining the boot. It also comprises means for wedging the tilt of the plate with respect to a vertical direction. These means consist of three support feet (10), (11) and (12) which form a right-angled triangle, the perpendicular sides of which are respectively parallel and perpendicular to the median longitudinal axis of the plate. Moreover, two feet (11) and (12) have an adjustable length. The element also comprises a means (23) for securing the plate to the snowboard.
Patent FR-2705883-A1 (FR)
Title: Prosthesis with ball bearing race for hip or other joint replacement
Inventor: MICHEL REVEST
IPC: A61F2/36
Filed: 1993-06-04
Abstract: The joint consists of a partially hemispherical race (2) which fits inside a bone-implanted socket (1), and which receives a spherical joint head (3) via an intermediate array of ball bearings (4). The joint head is attached to a shaft (5) or other component implanted in a bone cavity.An apertured plate is attached to the lower peripheral surface of the hemispherical race, surrounding the neck on which the spherical head is secured, to retain the ball bearings inside the assembly. A shock absorbing layer (7) may be interposed between the hemispherical race and the bone socket
Patent FR-2708161-A1 (FR)
Title: Sigma-delta converter with several ranges
Inventor: OLIVIER NYS
IPC: H03K7/06
Filed: 1993-06-28
Abstract: The invention relates to a sigma-delta converter with several ranges, making it possible to convert a variable input signal into a variable output signal. This converter comprises an integrator (22) incorporating a circuit (38) for error storage which stores a quantity representing the time-based value of the input signal. An amplifier (25) amplifies the input signal with a predetermined gain, this gain being able to be altered by a circuit (26) from a first value to at least one second value. This makes it possible to amplify the output signal by the inverse of this gain. When the range is altered, a circuit (27) multiplies the quantity stored in the integrator by the ratio of the new gain to the old gain. This results in the output signal being devoid of switching noise. Application as analogue/digital converter, with oversampling according to circumstances.
Patent FR-2712717-A1 (FR)
Title: Edge-illuminated translucent panel sign for exits
Inventor: FRANCIS ARLOT
IPC: F21V8/00
Filed: 1993-11-15
Abstract: The illuminated sign includes a panel (11) which comprises two outer e.g. polycarbonate, and two inner e.g. Perspex (RTM), laminations, consolidated by a polycarbonate rim (24), carrying display symbols at the central interface. A cut-out (16), near the top, holds the fluorescent lamp (15), with its gear (48). An inverted 'U' reflector directs its light into the cut-out base, illuminating the sign. The lamp assembly itself screwed (69,70) to two support bars (66), pierced (67), for wall-mounting, and (72) for supply cables. A clip-on (59,60) front cover (30B) gives access to the lamp unit. Optionally, an end extension, or two vertical columns, on the lamp assembly, permit mounting at right angles to the wall, or from the ceiling, respectively.
Patent FR-2712575-A1 (FR)
Title: Tapis transporteur, notamment pour camion-bétonnière.
Inventor: LUC THENAUD
IPC: B65G21/14
Filed: 1993-11-18
Abstract: Le tapis transporteur est composé d'une bande transporteuse continue montée sur un châssis composé d'au moins trois éléments (4, 5, 6) articulés entre eux et sur le véhicule porteur (1). Le dernier élément (6) et éventuellement le précédent (5) sont télescopiques, ce qui permet une grande souplesse dans le choix du point de déversement, même dans un environnement encombré.
Patent FR-2713776-A1 (FR)
Title: Microdispositif de mesure de caractéristiques électromagnétiques d'un milieu et utilisation de ce microdispositif.
Inventor: PATRICE GIORDANO
IPC: G01R27/20
Filed: 1993-12-10
Abstract: Microdispositif de mesures de caractéristiques électromagnétiques d'un milieu comprenant au moins une bobine émettrice (31), au moins une bobine de réception (41, 51), des moyens pour engendrer une tension alternative aux bornes de la ou des bobines émettrices, et des moyens de mesure d'un signal aux bornes de la ou des bobines de réception. Il comprend, en outre, un circuit en matériau magnétique doux et électriquement isolant qui sert de support à chacune des bobines et qui est ouvert sur le milieu à mesurer.
Patent FR-2713718-A1 (FR)
Title: Multipoint injectors with air and electronic control valve
Inventor: MICHAEL PONTOPPIDAN
IPC: F02D11/10
Filed: 1993-12-10
Abstract: An internal combustion engine has several electronically controlled (46) injectors (34). Each injector enters close to a mixture chamber, with air entry controlled by a butterfly valve (10), in a body (8). This valve is also actuated by the electronic controller, relative to the drivers operating pedal. The valve actuator returns it to an engine close down position, in case of control failure. An additional air entry pipe (18) enters upstream of the valve, its air flow regulated by an electro valve (20), controlled also by the electronic controller. The electro valve opens completely, in the event of control failure. The injectors may be of the type with air loss not limited sonically by the fuel spray holes, with a maximum of about 5 kg/h.
Patent FR-2699858-A1 (FR)
Title: Broche de serrage pour machine à imprimer.
Inventor: GEORG SCHNEIDER
IPC: B41F30/04
Filed: 1993-12-15
Abstract: Dans un dispositif de blocage par serrage d'un corps arqué flexible, par exemple d'un cliché ou d'un blanchet sur un cylindre d'une machine à imprimer, à pour but de rendre le dispositif montable et démontable en peu de temps, à des fins de nettoyage et d'entretien. Selon l'invention, ceci est obtenu par une broche de serrage (14), montée de façon à pouvoir tourillonner, subdivisée en éléments de broches de serrage (14.1; 14.2; 14.3; 14.4). Les éléments de broche de serrage peuvent, à des fins de nettoyage, être facilement prélevées d'un espace situé entre la face frontale du dispositif et l'anneau de roulement du cylindre d'impression.
Patent FR-2702303-A1 (FR)
Title: Method of producing coils and coils thus obtained
Inventor: BRUNO BELLIARDO
IPC: H01F5/04
Filed: 1994-03-01
Abstract: This method of producing coils comprising a body (18) formed by two cheeks (16a, 16b) and by a core (20), and a winding (28) consists in: inserting the branches (10) of two flat metal strips (12) into housings (14) of one of the cheeks (16a) so that the free far ends (22) of the strips (12) are outside the space defined between the planes of the two cheeks (16a, 16b); putting the winding (28) in place on the core (20); connecting the ends (30) of the winding (28) to the strips (12); then bending the ends (22) of the strips (12) close to the branch (10), in the space defined by the planes of the two cheeks (16a, 16b), so that they form connection terminals with a flat pin.
Patent FR-2717046-A1 (FR)
Title: Retractable visor for safety helmet
IPC: A42B3/22
Filed: 1994-03-08
Abstract: The visor (1) is retracted into the helmet (2) or lowered by two pairs of rods (3) and springs (9). The rods pivot on axles (5,7) to form deformable parallelograms. The lower rods (4) have an oblong hole in which their axle on the helmet slides, to adjust the length between the axles. The traction springs, fixed to the axle of the lower rod and to the rod, pull the axles on the visor towards the axles on the helmet. When the visor has been lowered its lower edge (1a) is pulled into contact with the face by the rods.