baber/WOPTO huggingface dataset:
Patent WO-9201435-A1 (WO)
Title: Device of the feeding-bottle type
Inventor: RAYMOND JEAN-LOUIS
IPC: A61J9/04
Filed: 1991-07-19
Abstract: Device of the feeding-bottle type comprising: an external tubular body (1) having an open extremity (1b); a flexible capsule or container (3) housed or capable of being housed within said tubular body and presenting also an extremity (C) which is open or arranged to be opened; means (2, 42) allowing to communicate with environmental air, the space (D) existing between  said flexible capsule (3) and the body (1); a specific teat (12) mounted or conformed to be mounted ahead of the openings (A, C) of said body (1) and said capsule (3); and an intermediary non-return valve (5) arranged between the open extremity (C) of said capsule (3) and the base of said teat (12) and delimiting with the latter a dispensing chamber (F); characterized in that a second valve (19, 20) is provided in the nipple piece (15) of the teat (12), between the dispensing chamber (F) and the outlet perforations (18) of said teat, said second valve (19-20) allowing the passage of nutrient liquid towards said outlet perforations (18) and opposing the entry of air into said dispensing chamber (F).
Patent FR-2674760-A1 (FR)
Title: Dumb-bell (bar-bell) training device
Inventor: KURT BERROTH
IPC: A63B21/078
Filed: 1991-04-05
Abstract: Dumb-bell training device, comprising a frame (10) on which are mounted two flexible traction elements (28, 29), the free ends (30, 31) of which are connected via a rod (32) so that the latter is suspended horizontally; the traction elements (28, 29) are connected to a drive device (16, 17, 20) for raising and lowering the dumb-bell (34). Provision is made for a control device which includes sensors (44, 38) intended to record the speed of displacement of the dumb-bell and the traction force exerted on the dumb-bell (34). … …
Patent FR-2660905-A1 (FR)
Title: Palier de soutien.
Inventor: WERNER KONIG
IPC: B62D27/04
Filed: 1991-04-10
Abstract: L'invention concerne un palier de soutien (14) à charge axiale pour l'assemblage élastique de parties (10, 12) d'un véhicule, qui présente un coussinet en caoutchouc (18) équipé d'un corps de palier métallique (28) et d'une enveloppe de tôle (20) pourvue d'une bride (24). En position installée du palier de soutien (14), la bride (24) s'appuie contre un bord d'un œillet récepteur (16) recevant le palier, tandis que la partie terminale de coussinet du genre bourrelet (18'), opposée à la bride (24), vient en prise derrière l'autre bord de l'œillet récepteur (16). Cette partie terminale de coussinet (18') présente des éléments de soutien (35) qui viennent en prise derrière le bord de l'œillet récepteur (16) à la manière de clips, et auxquels est associée un contre-appui (26) dans la partie terminale de coussinet (18'), à distance axiale du bord de l'œillet récepteur (16). Grâce à la bride et aux éléments de soutien, on obtient un appui fiable dans l'œillet récepteur, dans les directions axiales respectives.
Patent FR-2675739-A1 (FR)
Title: Programmable stamp for printing signs on a support
Inventor: MEGRAS A E M
IPC: B41K1/02
Filed: 1991-04-26
Abstract: Programmable stamp for printing signs on a support, including an electronic marking device (2) allowing programming of the signs to be printed on the support, including a case (5) fitted with keys for selecting and controlling (9, 10) the said signs appearing on a control screen line (7), and means for printing these signs, especially of the mechanical type having an ink jet or having thermal printing. According to the invention, this apparatus is characterised in that the case of the device includes a recess (4) made in the vicinity of the lower part of this case and provided for being applied against the medium (support) (8) to be printed, in which is removably mounted a sliding slide (3), open in its face (13) directed towards the medium and supporting a self-inked flat stamp (14), the said stamp being able to move vertically in the recess under the effect of a control push-button (22) carried by the slide and subjected to the return force of a spring (29) mounted between the push-button and the case, inside the recess.
Patent FR-2677592-A1 (FR)
Title: Device for holding loads, in particular for motor vehicle boot
Inventor: GILBERT HENRY
IPC: B60R7/02
Filed: 1991-06-17
Abstract: The subject of the present invention is a device for holding loads, in particular for a motor vehicle boot. This device includes two elastic cable segments (30, 31) connected by one of their ends to an element forming a separating support (20), and by their other end, in a sliding manner, to a separation guide (21), the said separation support (20) and guide (21) each including one of the aforementioned fastening elements (6, 7, 32, 33), and the separating guide (21) interacting with a means (4) for adjusting the working length of the two aforementioned cable segments (30, 31). This device is applicable in particular to the holding of loads, or parcels, in a motor vehicle boot.
Patent FR-2682333-A1 (FR)
Title: Dispositif de verrouillage d'un siege sur un plancher, en particulier pour vehicule automobile, et siege equipe de ce dispositif.
Inventor: JEAN NORMAND
IPC: B60N2/015
Filed: 1991-10-10
Abstract: La présente invention concerne un dispositif de verrouillage d'un siège sur un plancher, en particulier pour véhicule automobile. Ce dispositif est destiné à relier de façon amovible la partie inférieure d'un siège (1), comportant plusieurs pieds (3, 4), au plancher (9) du véhicule, grâce à des moyens de verrouillage associés à chaque pied. Ces moyens de verrouillage comprennent chacun deux éléments en saillie (13, 18) respectivement solidaires du pied (3) correspondant et d'un levier de manœuvre (8) articulé par rapport audit pied (3), et étant destinés à coopérer avec une encoche (17) de façon à ce que ces éléments en saillie (13, 18) soient maintenus écartés au fond de l'encoche (17) par un ressort (20) en position de verrouillage du pied empêchant le retrait du siège et que l'entraînement en rotation du levier à l'encontre du ressort précité, provoque un dégagement de l'élément en saillie (18) associé au levier (8) du fond de l'encoche correspondante (17), entraînant le déverrouillage du pied (3). Ce dispositif s'applique notamment au verrouillage de siège sur un plancher de véhicule automobile.
Patent FR-2682792-A1 (FR)
Title: Device intended to avoid multiple pile-ups
Inventor: GUY BRILLARD
IPC: G08G1/16
Filed: 1991-10-16
Abstract: The electronic device is installed on board a vehicle for transmitting information to a vehicle following it on a given lane and for receiving information originating from a vehicle preceding it on the same lane. This device comprises: - for information transmission: a chronometric analyser (8) able to detect any deceleration of the vehicle and, in the event of deceleration exceeding a threshold, to send a signal to a radio transmitter device (1), designed to send a deceleration signal via a directional antennae (3) placed at the rear of the vehicle, and - for information reception: a radio receiver device (2) designed to receive, via a directional antennae (4) placed at the front of the vehicle, such a deceleration signal and to transmit it to an electronic box (B) designed to send, in the event of such reception, an alarm into the passenger compartment of the vehicle, - the said transmitter (1) and receiver (2) being linked to a frequency selector (14) controlled as a function of the traffic direction and of the lane followed by the vehicle. According to the invention, each of the said selectable frequencies corresponds to a predetermined range of azimuth sections.
Patent FR-2682625-A1 (FR)
Title: Poudres de metaux et d'alliages de metaux sous forme de grains microcristallins spheriques et compacts, et procede et dispositif pour la fabrication des poudres.
Inventor: ALAIN DAUGER
IPC: B22F9/06
Filed: 1991-10-18
Abstract: a) Poudres de métaux et d'alliages de métaux sous forme de grains microcristallins sphériques et compacts, et procédé et dispositif pour leur fabrication. b) Poudres caractérisées en ce que le diamètre moyen des grains est compris entre 0,1 x 10- 6 m et moins de 5 x 10- 6 m et dont la granulométrie est située entre 0,01 x 10- 6 m à 25 x 10- 6 m, de préférence de 0,1 x 10- 6 m à moins de 10 x 10- 6 m, on utilise comme produit de départ une poudre du métal ou de l'alliage obtenue par synthèse chimique, de préférence par réduction chimique de sels métalliques; ce dispositif (1) est composé d'une enceinte étanche (2), d'un système d'introduction de la poudre (3), au moins d'une arrivée (4) du gaz porteur, d'un dispositif (5, 6) permettant de mélanger intimement la poudre avec le gaz et d'une sortie (7) qui est jointe avec l'entrée (9a) du tube (9).
Patent FR-2683067-A1 (FR)
Title: Method of compensating for drift in an opto-electronic circuit, opto-electronic circuit applying the method and electrical remote-control device thus equipped
Inventor: DIDIER-ROGER MERLETTI
IPC: H04B10/50
Filed: 1991-10-23
Abstract: The invention relates, in an opto-electronic circuit including an electro-optical transmitter transmitting a light signal towards in opto-electronic receiver supplying an electrical output signal, to the compensation for the drift, especially thermal and/or time-based drift, introduced by the transmitter and/or the receiver on the output electrical signal of the receiver; in order to do this: there is associated, with the first receiver (R1), a second receiver (R2) simultaneously receiving the optical signal originating from the transmitter (E); a reference value (S2 ref) of the output signal of the second receiver (R2) is held in memory; the output signal (S2) of the second receiver and the reference (S2 ref) are continuously compared; an error or drift signal (d) is deduced therefrom; and the said error or drift signal is used to compensate the output signal (S1) of the first receiver (R1).
Patent FR-2683652-A1 (FR)
Title: Extension of the Karnaugh table into a transparent cube
Inventor: GEORGES STAUBER MICHEL GERARD
IPC: G09B23/02
Filed: 1991-11-08
Abstract: The invention allows, in digital electronics, optimal formulation of the logic functions with 5 to 7 variables. It has the shape of a transparent plastic cube including four trays accessible for plugging in markers (black or white). Each tray is divided into 16 boxes numbered in hexadecimal and doubly pierced. In the holes markers (white or black) can be plugged in, representing zeros or ones. Alternatively, each box contains two pairs of light-emitting diodes, each pair consisting of a red diode and of a green diode. Eight invertors and a push button make it possible to light a diode or to extinguish a pair. This cube may be a teaching object and a working tool for a student studying Boolean logic.
Patent FR-2672748-A1 (FR)
Title: Track-and-hold operational amplifier
Inventor: STITT ROBERT M
IPC: H03F3/45
Filed: 1991-12-10
Abstract: A track-and-hold circuit which includes an operational amplifier in which the same capacitors are used for phase compensation and as differential hold capacitors. The circuit is switched from track to hold by blocking the input stage by base-emitter junctions with inverse polarisation by a current drive in combination with a locking by resistance. The low impedance during the hold mode (41, 51) is kept because half of the differential compensation channel is connected to the output. Throughput is eliminated by connecting the first stage (43, 53) in cascade and by blocking the cascode devices by current drive with locking by resistance during the hold mode (41, 51). The discharging of the hold capacitors due to the bias current is reduced to a minimum by utilising the current of the second stage.
Patent FR-2685256-A1 (FR)
Title: Wheel rim tread or tyre for a wheel of a miniature vehicle
Inventor: PIERRE GEREST
IPC: B60C11/13
Filed: 1991-12-24
Abstract: The subject of the invention is a wheel rim tread of a wheel of a scale-model vehicle. This tread, of the sort of those formed of a hollowed-out elastomer annulus of oval cross-section defining an annular curved wall (2) termed tread strip extended by two lateral walls (4 and 6) termed flanks (side walls) each including a rim part intended to bear on the wheel rim, is characterised in that the thickness (e1) of the strip (2) is between 0.01 and 0.03 times the width of the tread, the hardness of the elastomer lying between 50 and 80 for the shore purpose of promoting the flattening of the strip (2) rather than the deformation of the flanks (4 and 6); the tread includes a raised structure made up of a plurality of groups (16, 18) of braced (22) studs (20).
Patent FR-2685917-A1 (FR)
Title: Nouveau derive de la pyridylsulfonyluree des procedes de preparation et les compositions pharmaceutiques le contenant.
Inventor: MASEREEL
IPC: A61P25/02
Filed: 1992-01-06
Abstract: L'invention concerne le dérivé de formule (I) (CF DESSIN DANS BOPI) et ses sels d'addition à un acide ou à une base pharmaceutiquement acceptables.
Patent FR-2689509-A1 (FR)
Inventor: GERALD GUILLAUMET
IPC: C07D491/107
Filed: 1992-04-01
Abstract: The invention relates to the derivatives of general formula (I): in which R1, R2, R3, A and m are as defined in the description. Medicaments.
Patent FR-2689902-A1 (FR)
Title: Automatic rotation of wine bottles - has receptacle articulates, and accepts compartment unit contg. bottles and cooperates with loader
Inventor: JACQUES FAVREAU
IPC: C12G1/09
Filed: 1992-04-14
Abstract: Appts. for rotation of wine produced by 'method champenoise' comprises a frame with uprights and U-shaped chassis pivoting about horizontal axis (A-A). Chassis has a receptacle which accepts a compartmented unit (12) filled with bottles (b) for rotation from a horizontal position to a vertical position with the necks of the bottles directed towards the base. Receptacle is mounted rotational w.r.t. chassis at the centre of the base articulating about an axis and the face opposite the articulating base is completely open such that the unit can be introduced horizontally. Face, which is at the base during filling, has a central opening for the passage of the fork of a loading unit. Means of support are fitted to each edge of each face, parallel to the axis of articulation of the receptacle on the chassis, to support the unit during loading. Stops support projecting ends of unit during loading. USE/ADVANTAGE - For wine prodn. by 'method champenoise'. Fully automatic loading and unloading are obtd.
Patent FR-2690623-A1 (FR)
Inventor: JEAN-LUC HAUSER
IPC: A61M5/168
Filed: 1992-04-29
Abstract: A device for controlling the flow of a medicinal substance in an infusion tube by means of a valve comprising a sealing means and a circuit (24) for controlling the position of the sealing means. The valve includes a chamber (10) with an inlet (12) and an outlet (14), a bi-metallic strip (16) arranged within the chamber (10) and secured to one of its walls (18), a ball (20) secured to the bi-metallic strip (16) for partially or entirely sealing off the inlet (12), and a control circuit (24) for controlling the voltages (V1, V2) applied to said strip (16) in order to provided continuous and accurate control of the flow of medicinal substance through the valve.
Patent FR-2691472-A1 (FR)
Inventor: GINETTE LEFEBVRE
IPC: A61Q5/02
Filed: 1992-05-22
Abstract: Use as thickening agent, in a composition containing at least one surface-active agent, of the isopropanolamide of isostearic acid of formula I
Patent FR-2678526-A1 (FR)
Title: Procede d'obtention d'un precurseur de catalyseur d'hydrogenation et procede de production d'alcool au moyen de ce precurseur de catalyseur.
Inventor: ATSUHITO MORI
IPC: B01J21/06
Filed: 1992-05-22
Abstract: Procédé d'obtention d'un précurseur de catalyseur d'hydrogénation, comprenant les étapes consistant à recouvrir la surface externe d'un premier oxyde ou hydroxyde de titane ayant une surface spécifique externe d'au moins 15 m2 /g par au moins un second oxyde ou hydroxyde de titane obtenu par hydrolyse d'un alcoolate de titane: (CF DESSIN DANS BOPI) ou d'un hexaalcoxotitanate d'hydrogène: (CF DESSIN DANS BOPI) pour former un support de catalyseur (A) et à appliquer une composition d'oxydes métalliques (B) sur le support de catalyseur (A), et procédé de production d'un alcool au moyen d'un catalyseur obtenu par réduction de ce précurseur de catalyseur.
Patent FR-2681655-A1 (FR)
Title: Palier a roulement.
Inventor: YOICHI IMAMURA
IPC: C10M107/32
Filed: 1992-05-27
Abstract: Le palier à roulement est composé d'un chemin de roulement extérieur (1), d'un chemin de roulement intérieur (2) et d'éléments roulants (3) interposés entre le chemin de roulement extérieur et le chemin de roulement intérieur. Le palier est rempli d'une composition lubrifiante (G) comprenant, comme huile de base, un lubrifiant de polyéther. Le lubrifiant de polyéther a une viscosité cinématique de 90 à 160 10- 6 m2 /s à 40degré C. De préférence, le chemin de roulement extérieur (1) et/ou le chemin de roulement intérieur (2) du palier à roulement est réalisé en acier d'une teneur en oxygène ne dépassant pas 6 ppm, et sa surface de contact a été trempée à la dureté nécessaire par traitement thermique.
Patent FR-2677713-A1 (FR)
Title: Dispositif de transmission ou de conversion de force et de course.
Inventor: PAUL SCHWERDT
IPC: F02M59/46
Filed: 1992-06-10
Abstract: Le dispositif est du type volumétrique, c'est-à-dire qu'au moins deux refouleurs (3, 4) sont prévus, qui sont disposés dans une chambre de travail refoulante commune ou dans des chambres de travail refoulantes communiquant entre elles et qui sont mutuellement couplés en entraînement par l'intermédiaire d'un agent de transmission de pression. Selon l'invention, une matière élastomère (5) est disposée au moins dans la région d'un refouleur (4) comme agent de transmission de pression.
Patent FR-2692883-A1 (FR)
Title: Verres thermiquement stables et chimiquement résistants.
Inventor: CHRISTINE PONTHIEU
IPC: C03C4/20
Filed: 1992-06-25
Abstract: La présente invention concerne une composition de verre thermiquement stable et chimiquement résistante. Les compositions de verre selon l'invention comprennent les constituants suivants, dans les limites ci-après exprimées en pourcentages cationiques: (CF DESSIN DANS BOPI) Ces verres peuvent être utilisés pour fabriquer des emballages, des vitrages anti-feu ou des substrats pour l'industrie électronique.
Patent FR-2680541-A1 (FR)
Title: Mine roof system support
Inventor: LONG LAWRENCE E
IPC: F16B7/06
Filed: 1992-08-12
Abstract: A roof support system is described which has a first rod (13) extending to a first drill hole made in the roof (11) of the mine, a second rod (15) extending in a second drill hole made in the roof (11) of the mine, a connector (20) including a first hole through which the free end of the first rod (13) is inserted and a second hole through which the free end of the second rod (15) is inserted, so that the first rod (13) is held securely inside the connector (20), and a nut (22), engaged by its internal thread on the second rod (15), on an end of the second rod (15) which emerges from the second hole of the connector (20), the connector (20) and the rods forming a roof support system.
Patent FR-2696493-A1 (FR)
Title: Key or motorised closure lock system for bolts or rods - uses key operated cylinder lock and motor to operate closure with planetary gearing and internal and external toothed crown
Inventor: CLAUDE CHARPENTIER
IPC: E05B47/00
Filed: 1992-10-06
Abstract: The closure is by rotation of the lock cylinder (1), by a key (2) and rotation of motor (5) output shaft (6). The closure system (15,16) has one part connected to the cylinder rotor and another to the motor shaft, by gearing. The gearing, of planetary type (9), has a satellite carrier (11) and toothed crown (4). The motor output shaft may be coupled to the planetary by gearing. The motor may be electric, rotating at high speed, its shaft coupled to an endless screw (7). This worm, meshes with a toothed wheel (8), of larger diameter than the planetary gear, which it carries. The satellite gear carrier may operate the closure system and a toothed cylinder rotor gear (3) mesh with the crown externally, which meshes internally with the satellites (10). USE/ADVANTAGE - Easy operation by either key or motor, should either be inoperative, without costly clutch mechanisms.
Patent FR-2683554-A1 (FR)
Title: Three-dimensional fabric for composites
Inventor: MEIJI ANAHARA
IPC: D04H3/04
Filed: 1992-10-16
Abstract: The three-dimensional fabric has three axes defined in the directions of its length, its width and its thickness, and an imaginary plane which cuts the fabric at the centre along its thickness or in the transverse direction. The fabric comprises several warp layers which are arranged symmetrically with respect to the imaginary plane. Several layers of first and second filaments (fibres, yarns, wires), which are skewed, are arranged symmetrically with respect to the imaginary plane. A vertical filament passes through the fabric in the transverse direction in order to bind all the layers of filaments.
Patent FR-2698151-A1 (FR)
Title: Composite waterproof panel and acoustical isolation for vehicle cabin - comprises water-tight film, sheet of polymeric foam, one of faces of sheet of foam having hollows and projections alternatively
Inventor: GEORGES PROUX
IPC: B60R13/08
Filed: 1992-10-29
Abstract: The composite panel (1) comprises a water-tight film (2) and a sheet of polymeric foam (3). One of the faces (3I;3E) of the sheet comprises hollows (31) and projections (32) alternatively. Preferably the face opposite the face of the sheet of polymeric foam that has the alternate hollows and projections is connected to the film (2). Also preferably the connection between the film (2) and the sheet (3) is by means of an adhesive which contains a fire resistant agent. USE/ADVANTAGE - Padding vehicles. The panel contains fire resistant materials and therefore protects the occupants from fire.
Patent FR-2698698-A1 (FR)
Title: Station de mesure magnétique pour bâtiments navals.
Inventor: FRANCOIS-MARIE DUTHOIT
IPC: G01R33/00
Filed: 1992-11-27
Abstract: La présente invention concerne une station de mesure de la signature magnétique d'un bâtiment (1) naval, apte à mesurer la signature magnétique dûe aux courants de Foucault engendrés lors d'un roulis du bâtiment naval. Elle comporte au moins une ligne de capteurs magnétiques (12) et des conducteurs (C) longitudinaux, alimentés en courant, installés à plat parallèlement à un axe (XX') produisant un champ magnétique tournant simulant le roulis. Le bâtiment naval effectue au moins au passage le long de cet axe (XX').
Patent FR-2700479-A1 (FR)
Inventor: FRANCOIS JODELET
IPC: A63C5/12
Filed: 1993-01-19
Abstract: It includes a through-hole internal reinforcement (13) made from reinforced fabric, which is short, located at the level of the runner, in the form of an inverted trough and which is separated from the upper face (topsheet) (6, 7) of the ski by spacers (19, 20) made from "hot-melt" adhesive beads. When fabricating the mould, these beads (19, 20) make it possible to preposition this reinforcement (13) while keeping it at a distance from the upper face (6, 7).
Patent WO-9410742-A1 (WO)
Inventor: LUCIDARME JEAN
IPC: E05F15/60
Filed: 1993-11-03
Abstract: Le dispositif, à usage d'actionneur linéaire, comprend un équipage mobile (1) se déplaçant relativement à un stator (2) selon une direction de déplacement (D). L'équipage (1) comprend un enroulement inducteur (3) et un induit formé de pièces polaires (Sa, Sb, Sc) et d'aimants permanents (Aab, Abc). Le stator (2) est un simple tube de guidage pour l'équipage mobile (1), définissant la trajectoire de ce dernier. Il peut être réalisé à partir d'un profilé en matière ferromagnétique. Il comporte à travers deux parois des trous (T1, T2) définissant entre eux des pôles statoriques (R1a, R2a, R2b) formant deux rangées décalées longitudinalement l'une par rapport à l'autre d'un demi pas.