baber/WOPTO huggingface dataset:
Patent FR-2656372-A1 (FR)
Title: Mechanism for locking a mechanical blind
Inventor: MARCEL BRUTSAERT LOUIS
IPC: E06B9/80
Filed: 1989-12-21
Abstract: Mechanism for locking a mechanical blind comprising a roller blind (2) located in a blind casing (1), closed by a front section (4) having a step (6) which interacts with a lever (10) mounted on an articulation pin (9) fixed to the side wall of the blind casing (1) so that it can swing under the effect of the thrust of the angular point (7) of the step (6) fixed to the front section (4) and return into its initial position under the action of a spring (12) thus locking the step (6) by means of the angular point (11) which is fitted to the arm (13) of the said lever (10).
Patent FR-2644502-A1 (FR)
Title: Fermeture de portes pour vehicules automobiles
Inventor: MENKE JOHANNES THEODOR
IPC: E05B85/24
Filed: 1990-03-13
Abstract: Dans cette fermeture de portes pour véhicules automobiles, le dispositif de verrouillage 6 est relié à un levier de manoeuvre par l'intérieur 9 et peut être déverrouillé, à partir de la position de verrouillage, par une première course ou course de déverrouillage du levier de manoeuvre par l'intérieur 9. Ce processus permet de tendre un ressort de levier d'accouplement 21 relié au levier d'accouplement 20. Sous l'action du ressort de levier d'accouplement 21 le levier d'accouplement 20 peut être déplacé de la position de découplage dans la position de couplage. L'encliquetage 1 peut être déverrouillé par une seconde course ou course d'ouverture du levier de manoeuvre par l'intérieur 9. Cela permet d'ouvrir la fermeture de portes pour véhicules automobiles.
Patent FR-2660084-A1 (FR)
Inventor: ROBERT JEAN-CLAUDE
IPC: G01N30/32
Filed: 1990-03-21
Abstract: The invention concerns a system for regulating the pressure (PA) at a given point (A) of a fluid circulation device operating in open circuit and at a given flow rate. According to the invention, the regulating system comprises a chamber (10) arranged downstream of the given point (A) and having an inlet (11) and outlet (12) aperture for said fluid opening into the chamber (10) substantially perpendicularly to a wall (20) which can move in translation under the action of moving means (30, 31 - 60, 61) controlled by a comparator (40) making a comparison between said pressure (PA), measured by a detector (50) and a reference value (PO). Application to supercritical-phase chromatography.
Patent FR-2660494-A1 (FR)
Title: Systeme pour la pose sur un fond sous-marin d'un cable au moyen d'un navire cablier.
Inventor: GERARD FALCOU
IPC: H02G1/10
Filed: 1990-03-29
Abstract: L'invention concerne un système pour la pose sur un fond sous-marin (18) d'un câble (12) ou d'un tuyau souple stocké dans un navire câblier qui remorque au fond de la mer un chariot (16) de pose du câble (12) traversé par le câble (12) et qui comporte des moyens de guidage du passage du câble (12) dans le chariot (16). Selon l'invention, le chariot comporte des moyens (50) pour faire varier la tension longitudinale du câble (12) au cours de son passage dans le chariot (16) en lui appliquant un effort longitudinal de traction dans le sens du déplacement du câble (12) par rapport au chariot (16) au moyen d'un appareil d'entraînement par friction sans glissement (50) qui coopère avec la surface externe du câble (12). Application à la pose par ensouillage d'un câble de télécommunications à fibres optiques.
Patent FR-2648855-A1 (FR)
Title: Ensemble universel pour serrures superieure et inferieure, dans des dispositifs de sortie a barre verticale, et serrures superieure et inferieure pour de tels dispositifs
Inventor: COHRS RICHARD B
IPC: E05C9/04
Filed: 1990-06-22
Abstract: L'ensemble universel 10 selon l'invention comprend des constituants et des pièces interchangeables entre une serrure supérieure et une serrure inférieure dans les dispositifs de sortie à barre verticale. L'ensemble et les serrures comportent un élément d'entrée 28 rotatif que l'on doit faire tourner pour permettre le retrait d'un pêne de serrure 58, et un membre 44 qui agit pour bloquer le retrait du pêne de serrure si l'élément d'entrée ne tourne pas.
Patent FR-2663906-A1 (FR)
Title: Metal box with articulated lid, forming a case
Inventor: ROBERT CORDIER
IPC: B65D43/16
Filed: 1990-06-28
Abstract: Metal box with invisible hinge. A metal box (10) comprises a box body (11), a lid (12) provided with a peripheral skirt (13) and a hinge constituted by a strip of flexible plastic material (18) glued both along the box body and along the skirt of the lid.
Patent FR-2665558-A1 (FR)
Title: Anti-fraud electronic scheduler with electroluminescent display used for checking schedules of persons or equipment
Inventor: JEAN-CLAUDE SOUCHON
IPC: G09F9/33
Filed: 1990-08-02
Abstract: The invention relates to an anti-fraud device for electroluminescent display of time (1, 2, 3, 4), year (5), and date (6), and which is visible from outside and from a distance. Presented in a package having the form of a rectangular parallelepiped (14), one face (15) alone of which is transparent, and revealing: - the times of the start and finish of the first work period (1, 2), - the times of the start and finish of the second work period (3, 4), - the current year (5), - the date (6), - an indicator light (9), the colour of which differs depending on whether the key (7) authorising schedule modifications is in the DISABLED or ENABLED position. The scheduler is particularly intended for the taxi-driving profession, but also for any person or machine needing proof of idle time.
Patent FR-2652118-A1 (FR)
Title: Ensemble combine de sortie de secours et de serrure d'acces exterieur.
Inventor: EVANS WALTER R
IPC: E05B47/06
Filed: 1990-09-12
Abstract: L'invention concerne les dispositifs de verrouillage pour sorties de secours. Selon l'invention un ensemble combiné de secours et de serrure d'accès extérieur pour une porte 13 d'une zone de sécurité comprend un dispositif de sortie de secours à verrouillage de porte 10 et une serrure d'accès extérieur 41. Ils sont accouplés de façon que l'action sur une barre de sortie de secours 11 située dans la zone de sécurité rentre simultanément à la fois les moyens de pêne 26, 16t, 16b du dispositif de sortie de secours et le moyen de pêne 41b, 42a de la serrure d'accès extérieur, alors que le retrait du moyen de pêne de la serrure depuis l'extérieur de la porte nécessite une opération de dévérouillage indépendante à la fois du dispositif de sortie de secours et de la serrure d'accès extérieur.
Patent FR-2667801-A1 (FR)
Inventor: MICHEL BOUDET
IPC: B01D53/06
Filed: 1990-10-11
Abstract: Process for separating at least one constituent of a gaseous mixture by adsorption, of the kind where the said gaseous mixture travels in a mass of adsorbent (16) of a plurality of adsorbent masses, with cyclic variation in pressure, the high pressure of the cycle being at least twice the low pressure of the cycle, characterised in that the adsorbent is arranged into a plurality of sectorial masses (11) distributed around and integrally attached to a support shaft (2) rotatable around an axis and in that a gas circulation is ensured in the adsorbent in the radial, centripetal or centrifugal direction, towards manifolds extending lengthwise, one situated on the radially inner side, the other situated on the radially outer side in relation to the said sectorial masses of adsorbent and in that a speed of rotation which is between approximately 2 and 20 revolutions/minute is ensured. <??>This process is intended particularly for the production of oxygen from air.
Patent FR-2668017-A1 (FR)
Title: Electrical stimulation circuit for a hearing aid
Inventor: CLAUDE DELEURME-BEAU
IPC: H04R25/00
Filed: 1990-10-11
Abstract: This circuit, which delivers, to a cochlear electrode, implanted in the inner ear of a subject, an alternating electrical signal as a function of a microphone signal picked up and amplified, comprises means for amplifying the microphone signal consisting of an amplifier (10, 20) operating in class D, receiving, as input, the said microphone signal and delivering, as output, the said coded alternating electrical signal (Vs). The output signal of the amplifier can be delivered to the electrode by means of a voltage step-up transformer (81) coupled to means (82) forming a low-pass filter; it can also be coupled by the use of means forming a low-pass filter, means being furthermore provided for transposing the power supply voltage of the output stage of the amplifier in such a way as to increase the voltage excursion of the said alternating electrical signal applied to the electrode.
Patent FR-2670140-A1 (FR)
Inventor: JEAN-MICHEL ERNAUT
IPC: A47L23/02
Filed: 1990-12-06
Abstract: Pedestrian passage channel (1) with a passage path (4) for each leg, the two paths (4) comprising laterally and on their base washing means, namely spray nozzles (8) and brushes (9), as well as water-flow means.
Patent FR-2671649-A1 (FR)
Title: Device making it possible to record the exact time usage of the user and to account, by part or full work time, for the various daily activities
Inventor: PASCAL GUITTON
IPC: G07C5/04
Filed: 1991-01-14
Abstract: Device making it possible to record the exact time usage of the user and to account, by part or full work time, for the various daily activities with daily accounting per activity, as well as daily, weekly and monthly full accounting. The interchangeable tertiary electronic circuit records at the daily twenty-fourth hour determined by the primary circuit which gives the exact hour, minute and date in civil time of the various times spent per activity and by activity totalled by the counters of the secondary circuit by way of switches and an adjustable timer for the part-time activities, as well as weekly and monthly for the total of time worked and at rest weekly. Successive display on a digital display dial of the various times fetched and recorded with daily summaries classified from 0 to 5 corresponding to the activities relative to the various rests, with the option of detecting any irregularity in work management by way of an independent electronic circuit programmable in accordance with collective agreements. Invention intended for persons whose activities do not have fixed hours; road-vehicle drivers, ambulance men.
Patent FR-2673774-A1 (FR)
Title: Dispositif de raccordement de fils d'armure de deux cables armes.
Inventor: EDOUARD VASSEUR
IPC: H02G15/14
Filed: 1991-03-08
Abstract: Le dispositif de raccordement des fils d'armure de deux câbles armés est à deux jeux de pièces coniques de serrage entre elles des fils d'armure de chacun des câbles. Il est caractérisé en ce qu'il comporte en outre un support cylindrique (10) autour des extrémités hors armure des deux câbles, à partie centrale épaulée (1OC) sur laquelle se fixe un cône (11, 12) le plus extérieur de chaque jeu, et en ce qu'une bague (15, 16) la plus intérieure de chaque jeu est montée mobile sur ledit support (10), et un matériau (17, 18) de serrage à pression et de blocage remplit une chambre de pression définie entre les bagues intérieures (15, 16) mobiles des deux jeux et la partie centrale du support (10). Application: câble sous-marin.
Patent FR-2677438-A1 (FR)
Title: Chaudiere a paroi deformable.
Inventor: RAYMOND VIOLI
IPC: F24H1/18
Filed: 1991-06-10
Abstract: La chaudière selon l'invention comprend une enceinte principale (1) dont une partie au moins constitue une paroi déformable (28), par exemple déformable en accordéon, et contenant éventuellement des résistances chauffantes (7). La déformation de la paroi, soit sous l'action du poids de l'eau contenue dans l'enceinte, soit sous l'action de moyens extérieurs, provoque la cassure des pellicules de tartre qui se forment à l'intérieur de la paroi, les particules de tartre se déposant alors sur le fond et pouvant être évacuées par vidange. L'invention s'applique aux chaudières permettant d'obtenir de l'eau chaude, de la vapeur fluente ou de la vapeur sous pression.
Patent FR-2680888-A1 (FR)
Title: Reference current generator
Inventor: MICHEL ROBBE
IPC: G05F3/26
Filed: 1991-08-28
Abstract: The generator, usable in telephony, provides an adjustable current with the aid of an external resistor (28). It comprises three branches connected between a supply (+V) and a single internal impedance (10) for closing the circuit. One of the branches includes a diode-configured upstream transistor (12) in series with a downstream transistor (14a, 14b) biased to the energy-band jump voltage, a second branch includes an upstream transistor (16) in series with a diode-configured downstream transistor (22), and a third branch includes an upstream transistor (18) in series with a downstream transistor (22) for duplicating the current passing through the downstream transistor of the second branch, the bases of the upstream transistors (12, 16, 18) are taken to the same potential and the bases of the downstream transistors (20, 22) of the second and third branches are joined to an output for connection of the external adjusting resistor (28), the output current (I) being extracted between the transistors (18, 22) of the third branch.
Patent FR-2666613-A1 (FR)
Title: Dispositif de verrouillage pour un capot ou une porte de vehicule automobile.
Inventor: ALBRECHT KORNER
IPC: E05B77/50
Filed: 1991-09-11
Abstract: L'invention se rapporte à la carrosserie automobile. On décrit un dispositif de verrouillage pour un capot ou une porte de véhicule automobile qui comprend, en supplément de la serrure du capot ou de la porte (KL) qui peut être verrouillée ou déverrouillée au moyen d'un barillet de serrure (2), un verrou supplémentaire (8) qui agit, parallèlement à la serrure, sur un organe de fermeture (VG) de ce capot ou de cette porte. Selon l'invention, le verrou (8) est rappelé vers sa position de blocage par un ressort (9) et il peut être amené mécaniquement à sa position de dégagement par l'intermédiaire d'une timonerie (7) possédant une liaison à course à vide (SV). Principale application: automobiles à condamnation centrale des serrures.
Patent FR-2681843-A1 (FR)
Title: Device for removing linking waste sheets arranged between stacks of cardboard
Inventor: GIL DUPLAND
IPC: B65H3/00
Filed: 1991-09-26
Abstract: Device for removing linking waste sheets (7) arranged between stacks of cardboard (1) in order to ensure the rigidity thereof, characterised in that it includes a means for spacing the stacks, a deflector (4) serving as waste-sheet extractor associated with two pairs of contrarotating motorised rollers intended to take the waste sheets between them and drive them, the stacks being retained by plates (5, 5', 6, 6') during this operation.
Patent FR-2685687-A1 (FR)
Title: Method and device for correcting the twist (torsion) created in a wire (yarn) during unrolling from the inside of a reel
Inventor: MICHEL HUVEY
IPC: B65H49/34
Filed: 1991-12-27
Abstract: - The present invention relates to a method and to a device making it possible to correct the twist naturally created in a wire during the process of unwinding this wire from the inside. - According to the invention, use is made of means for detecting spatial movements of the wire which are connected to a processing means which determines the variation in speed of rotation to be applied to the reel and which acts on means for driving the reel in rotation in order to adapt the speed of rotation of the reel at any moment so as to hold the wire in a substantially constant spatial position and thus to cancel out the twist created in the wire.
Patent FR-2685835-A1 (FR)
Title: Systeme de transmission tres longue distance sur fibre optique a compensation des distorsions a la reception.
Inventor: FRANCIS PIRIO
IPC: H04B10/524
Filed: 1991-12-31
Abstract: Le domaine de l'invention est celui de la transmission numérique très longue distance sur fibre optique. L'invention concerne un système de transmission très longue distance d'un signal numérique entre une station d'émission (21) et une station de réception (25), dans lequel lesdites stations d'émission (21) et de réception (25) sont reliées par une fibre optique (22) monomode à dispersion chromatique négative à la longueur d'onde de fonctionnement du système, d'une longueur (LT o t ) d'au moins mille kilomètres, et ladite station de réception (25) comprend des moyens de compensation des distorsions dues à la combinaison des effets non-linéaires et de la dispersion chromatique introduits par ladite ligne de transmission, lesdits moyens de compensation réalisant une dispersion chromatique positive du signal reçu, l'amplitude de ladite dispersion chromatique positive étant supérieure ou égale à l'amplitude de la dispersion chromatique négative induite par ladite fibre optique.
Patent FR-2685967-A1 (FR)
Title: Memory card protection and reading jacket
Inventor: HERVE GUIBERT
IPC: G06K7/00
Filed: 1992-01-07
Abstract: The jacket comprises a housing (10), a microprocessor (16), a display device (18), one or more end-of-travel contact(s) (20) and flexible stops (30, 32), (34, 36). The user presses on the card (14) in order to push it home and then allows it to come back out. The microprocessor registers these sequences and deduces therefrom the information to be read from the card. Application to cards of the prepayment, electronic cash, etc., type.
Patent FR-2678141-A1 (FR)
Title: Dispositif de nettoyage de meule de fromage.
Inventor: MORENT MARTIN
IPC: A01J27/00
Filed: 1992-06-26
Abstract: a) L'invention concerne un dispositif de nettoyage de meule de fromage. b) Le dispositif est caractérisé - par le fait que le plateau d'aspiration (6) est disposé de façon excentrée par rapport à l'axe de rotation verticale; - en ce qu'il est prévu pour l'appui et le maintien, plusieurs plateaux d'aspiration et - en ce que l'axe de rotation vertical des plateaux d'aspiration (6) se trouve entre eux-ci. c) L'invention s'applique au nettoyage des meules de fromage.
Patent FR-2681102-A1 (FR)
Title: Pompe d'injection de carburant pour un moteur a deux temps.
Inventor: MICHAEL WISSMANN
IPC: F02B75/02
Filed: 1992-07-27
Abstract: Dans le corps d'une pompe d'injection de carburant pour un moteur à deux temps, notamment dans des machines-outils telles que scies à moteur à chaîne, est prévu un espace d'entraînement pneumatique qui est divisé par une membrane (22) en un espace à impulsions (21) soumis à la pression du carter de moteur et en un espace arrière (23). Un disque (22a) retenant la membrane (22) agit sur un piston de pompe (25) qui, suite à une impulsion dans l'espace à impulsions, plonge dans une chambre de pompage (18) en vue de l'injection de carburant. Lors de la course de retour du disque (22a) le piston de pompe (25) aspire du carburant. Afin d'adapter la quantité de carburant injecté à la température du moteur thermique une butée déterminant une position de départ est rendue déplaçable en fonction de la température du moteur.
Patent FR-2694474-A1 (FR)
Title: Microwave excited plasma reactor - uses cylindrical quartz-walled plasma deposition chamber with conducting exterior having windows for waveguide connections from generator
Inventor: JACQUES BERNARD
IPC: H01J37/32
Filed: 1992-07-29
Abstract: The plasma reactor supplies (5,6) gas, such as argon or hydrogen, centrally to a sealed chamber, typically 400mm high, 150mm dia., having a 10mm thick quartz wall (2), metallised or copper-sheeted externally (7). A rectangular waveguide (4) connects the 600W 2.45GHz generator (3) to a window (8) in the conducting exterior, at cylinder mid-height, dimensioned to match the waveguide end (9) and complete the conducting enclosure. Propagation occurs in the quartz dielectric, in the same mode as in the guide, with plasma in contact with the interior surface. To ensure the whole interior is plasma-filled, sections of the interior wall may be metallised and/or additional peripheral excitation points may be provided. The substrate to be treated is supported inside. USE/ADVANTAGE - For plasma deposition on ceramic substrate. Interior is unencumbered by e.g. antennae, maximising useful volume.
Patent FR-2706117-A1 (FR)
Title: Domestic smoking box for family use
Inventor: GEORGES DONDELLE
IPC: A23B4/052
Filed: 1993-02-23
Abstract: The invention differs from other smoking boxes by virtue of its design. - It consists of: a case (1) and a smoking tray (2), secured together by spring toggle levers (7). A lid (4) articulated on a hinge in order to allow the items of food to be placed on a working gridiron (grill) (9) which rests on bars fixed on a hinge (11) - a leaf-spring arm (6) which holds the lid in the open position - a chimney (3) which can be folded away for transportation - a dual function hatch (8) which acts as a "lighting hatch and draught hatch" - an insert for burning the sawdust (15) rests in the sawdust tray (2) - a flap mounted on a hinge (13) enables the orifice which is left once the chimney has been retracted to be closed off - two handles serve for transportation - total weight eight kg.
Patent FR-2704472-A1 (FR)
Title: Tooling for machining and cutting an internal thread of holes of cast-iron or aluminium radiator components
Inventor: COBELLI GIAN LUIGI
IPC: B23B5/16
Filed: 1993-04-29
Abstract: The invention relates to tooling for machining and cutting internal threads of holes (13) in cast-iron or aluminium radiator components (10) using a plurality of tools (16) mounted as a head in a chuck (14), these tools being spaced apart radially and each being able to move from a first working position to a second working position, the use of the tools for an operation of boring inside a hole, corresponding to the first working position, while an operation of tapping the said hole corresponds to the second working position.
Patent FR-2692916-A1 (FR)
Title: Procédé de blanchiment thermique pour des milieux non contaminants à base de fibres fluorocarbonées, et structures ainsi produites.
Inventor: ADILETTA JOSEPH G
IPC: D06L3/02
Filed: 1993-04-29
Abstract: L'invention concerne un procédé pour réduire la teneur en substances extractibles, blanchir et rendre non contaminante une matière poreuse constituée de fibres fluorocarbonées liées avec un liant fluorocarboné. Ladite matière est exposée pendant au moins plusieurs heures à une atmosphère contenant de l'oxygène, sous agitation énergique, maintenue à une température d'au moins 204degré C. Application: production d'une structure poreuse fibreuse blanchie, non contaminante, pour des opérations de filtration.
Patent FR-2706316-A1 (FR)
Title: Golf-club head equipped with a device having selective permeability for filling with a reactive foam "in situ"
Inventor: JEAN-PIERRE RIGAL
IPC: A63B53/04
Filed: 1993-06-14
Abstract: The invention relates to an improvement to a golf-club head comprising a set of walls connected together so as to form a hollow body which is filled with a foam which expands "in situ" via a filling orifice. The orifice is closed off by a device having selective permeability, which comprises: a) a closing-off element (12) having a closing-off wall (120) for the orifice (9), traversed by at least one slot (124) with a small opening, and a tubular wall (121), one of the ends of which is connected to the closing-off wall (120) and the other of which is extended inside the hollow body, the said element being equipped with one or more means (123) for retention or fastening to the said wall of the body; b) a tablet having selective permeability, made from porous material, accommodated inside the tube formed by the tubular wall (121) of the closing-off element (12).