baber/WOPTO huggingface dataset:
Patent FR-2670679-A1 (FR)
Title: Webbed flipper glove
Inventor: JACQUES HAUSNER
IPC: A63B31/04
Filed: 1990-12-24
Abstract: 1 - Webbed flipper glove (1) of the type using a standard high-quality and highly flexible glove made of fabric of the bathing costume type, made of Lycra TM , with interfinger forks and 2 parts, characterised in that the interfinger membrane is made of flexible and waterproof fabric, of the parapenting (paragliding) RIP STOP TM type.
Patent FR-2671645-A1 (FR)
Title: Device for reproducing a slide on positive or negative film in colour or black and white
Inventor: LAURENT ANDRE
IPC: G03B17/12
Filed: 1991-01-11
Abstract: The invention relates to a device making it possible to reproduce a slide with ease and at lesser cost, for any 24 x 36 camera user. It consists of an assembly of two components, an adaptation tube (1) furnished with a threaded ring (2) which fixes to the lens (4), and with a slide support (5) furnished with a window (10) and with two glides (7) and (8) into which the slide (9) is inserted. The two components fit together via their respective end (3) and (6) producing a gliding pivot link. The device according to the invention is particularly intended for photographic art enthusiasts.
Patent FR-2657420-A1 (FR)
Title: Systeme de refrigeration, separateur d'huile pour un tel systeme et procede pour separer de l'huile d'un melange de gaz refrigerant comprime.
Inventor: CAREY MICHAEL D
IPC: B04C5/28
Filed: 1991-01-22
Abstract: L'invention concerne un séparateur d'huile pour un système de réfrigération refroidi par air, ainsi qu'un tel système de réfrigération. Le séparateur d'huile (10) comporte un corps (12) de forme en U comprenant deux branches montantes (14 et 16) reliées par un carter commum (18) qu'un conduit (40) relie au compresseur du système pour le réalimenter en huile. Le mélange de gaz réfrigérant comprimé et d'huile arrive dans les branches (14, 16) par l'intermédiaire d'un diviseur d'écoulement (28) qui pénètre tangentiellement dans la partie supérieure des branches afin de communiquer un mouvement tourbillonnant au mélange. Le gaz réfrigérant, dont l'huile est ainsi séparée par centrifugation, retourne au système de réfrigération par des conduits (24, 26). Domaine d'application: systèmes de réfrigération, notamment à compresseur à vis, etc.
Patent FR-2657828-A1 (FR)
Title: Antitheft device for locking the steering of motor vehicles
Inventor: MARIO TURATTI
IPC: B60R25/021
Filed: 1991-02-06
Abstract: Antitheft device for locking the steering of motor vehicles, with a cylinder (barrel) lock (4), whose rotor (3) actuates a cam (2) for pushing back the bolt towards the unlocking position. The device comprises a member (6) for holding the cam (2) in rotation, the operation of which is controlled by the effect of the axial withdrawal of the rotor (3) with respect to the body (1) of the antitheft device.
Patent FR-2673794-A1 (FR)
Title: Defect correction device for imagery systems
Inventor: HENRI PRUVOT
IPC: H04N5/365
Filed: 1991-03-06
Abstract: The present invention relates to imagery systems of the Television type or the type for guiding machines using sensors with a very large number of photodetecting elements. The invention consists essentially in eliminating the differences in continuous levels of the responses of each photodetector and of the differential gains by interposing, on the optical path of the said photodetector, between the scene and this photodetector, during the return phase of the scanning means for example, an optical system for defocusing the image seen/read by this photodetector. Application to self-test and maintenance of imagery systems.
Patent FR-2677807-A1 (FR)
Title: Declencheur electromagnetique a percuteur.
Inventor: ALAIN FROLLA
IPC: H01H71/24
Filed: 1991-06-14
Abstract: L'invention est relative à un déclencheur électromagnétique à percuteur. La tige d'actionnement (20) isolante du percuteur est ancrée rigidement dans un trou (27) conjugué du noyau mobile (17) ferromagnétique pour former une liaison à encastrement. La tige (20) traverse un orifice (21) de passage d'un diaphragme (28) ménagé dans l'alésage (29) du noyau fixe (19) pour améliorer le comportement dynamique lors d'une percussion. Applications: Disjoncteurs électriques miniatures
Patent FR-2679553-A1 (FR)
Title: Nouvelles benzophenones a fonction ester et leur utilisation dans les polymeres.
Inventor: PHILIPPE CHICART
IPC: C07C69/28
Filed: 1991-07-25
Abstract: La présente invention concerne de nouvelles hydroxybenzophénones à fonction ester, ainsi que l'utilisation de ces composés comme absorbeurs UV dans les polymères organiques. Ce sont plus précisément des carboxylates du di(benzoyl-4 hydroxy-3 phénoxy)-1,3 propan-2-ol qui ont de préférence une masse moléculaire d'au moins 500. Ces benzophénones peuvent être utilisées comme anti-UV dans les polymères organiques, soit seules, soit conjointement avec des benzophénones connues de masse moléculaire plus faible, telles que les hydroxy-2 alcoxy-4 benzophénones.
Patent FR-2679862-A1 (FR)
Title: Planche de bord perfectionnee.
Inventor: SERGE SAINT-DIZIER
IPC: B60R13/02
Filed: 1991-07-31
Abstract: La planche de bord à joint de pare-brise incorporé constituée, d'une armature (10) relativement rigide et d'un coussin (20) fait d'un rembourrage (21) disposé entre cette armature (10) et une housse (22) délimitée par au moins une demi-coquille (221) extérieure, est telle que, du côté de la rive de la planche de bord qui recevra un pare-brise, cette demicoquille extérieure (221) se prolonge par une lèvre (31), que la bordure (103) de cette armature (10) reçoit sur une de ses faces (101, 102) une contre-lèvre (32) à l'aplomb de la lèvre (31) pour former avec celle-ci une poche (30) et que cette poche (30) est emplie d'un rembourrage pour constituer un joint à pare-brise. Application notamment aux véhicules "haut de gamme".
Patent FR-2683073-A1 (FR)
Title: Sign fascia with graded brightness
Inventor: AMEDEE PATRICOLA
IPC: G09F13/04
Filed: 1991-10-29
Abstract: The invention relates to a sign fascia. The light source is arranged outside the sectional bar (2) and the latter includes, on the path of the light emitted by the light source (4), a light-transparent part (5). Application especially to fascias for canopies.
Patent FR-2683280-A1 (FR)
Title: Dispositif de protection et de retenue de lubrifiant pour joint de transmission articule, et joint homocinetique ainsi equipe.
Inventor: MICHEL ORAIN
IPC: F16D3/84
Filed: 1991-10-30
Abstract: Le joint de transmission (1) articulé, homocinétique, comprend un fût (12) entraîné en rotation par un croisillon (4) relié à un arbre (2). Le fût (12) est monté en rotation dans un carter (15). Un boîtier (13) est fixé au carter (15). Son ouverture (22) est juste suffisante pour le débattement de l'arbre (1) mobile angulairement. Un élément intermédiaire (31) rotule contre une face interne sphérique (20) du boîtier, et sur une face sphérique externe (27) d'un élément suiveur (23) qui coulisse le long de l'arbre (1) tout en permettant la rotation de ce dernier grâce à des aiguilles (24). Les centres (b, d) des deux surfaces sphériques (20, 27) sont de part et d'autre des positions extrêmes (C1, C2) du centre d'articulation du joint. Utilisation pour les joints à grande vitesse, grande dimension ou forte angularité usuelle de travail.
Patent FR-2670847-A1 (FR)
Title: Organe de fixation pour assembler des pieces.
Inventor: STEPHEN BATCHELOR JOHN
IPC: F16B19/05
Filed: 1991-12-19
Abstract: L'invention concerne un organe de fixation destiné à assembler des pièces. Elle se rapporte à un organe qui comprend une broche (10) ayant un tronçon d'extrémité de tête (12) et un tronçon de tige lisse (18), ainsi qu'un tronçon d'extrémité formant dispositif externe de retenue, la broche ayant un axe longitudinal, la tête, la tige et le dispositif de retenue externe étant coaxiaux à l'axe longitudinal, et un dispositif taraudé, ce dispositif taraudé étant coaxial à l'axe longitudinal et se trouvant dans le tronçon d'extrémité du dispositif de retenue externe de la broche et débouchant à cette extrémité. Application à la fixation de parties de voilures d'aéronefs.
Patent FR-2671501-A1 (FR)
Title: Dispositif pour serrer des toles dans des presses a simple effet.
Inventor: WIELAND PETTER DR
IPC: B21D24/02
Filed: 1992-01-10
Abstract: L'invention sert à maintenir des pièces de tôle avec des forces variables pendant le processus de déformation plastique, et à enlever les pièces en les soulevant à la fin du processus. Pendant le processus d'emboutissage d'une presse à simple effet, on obtient un blocage de la pièce contre le coulisseau, et ainsi le serrage de la tôle; ce faisant, on ne doit avoir besoin d'aucun flux de fluide sous pression pendant la course du coulisseau en dehors de la plage d'emboutissage et, dans le même temps, on doit pouvoir obtenir un transfert plus doux et moins bruyant avant le début de l'emboutissage, un processus de travail régulable avec peu ou prou de flux hydraulique, et un transfert plus doux et moins bruyant à l'atteinte de la position finale supérieure du dispositif d'emboutissage. Selon l'invention, le serrage de la tôle est obtenu par le fait qu'un dispositif mécanique (5, 7, 11, 14) à engagement positif et/ou par friction, qui serre la pièce (19) contre l'outil supérieur (2), est disposé en dehors de l'outil (2, 21) et dans le flux de force entre les éléments de transmission de force en vue d'un accouplement en position définie de ces éléments pendant l'emboutissage.
Patent WO-9302609-A1 (WO)
Inventor: BOIS BERNARD MARCEL
IPC: A47J37/10
Filed: 1992-07-20
Abstract: Cet appareil de cuisson comprend un boîtier (3) réalisé en une matière plastique susceptible de se dégrader à une température élevée et qui entoure, en ménageant un certain espace, une cuve métallique (1), ladite cuve reposant sur une série de supports (5, 20, 33) en matière résistant à la chaleur qui sont interposés entre les bords supérieurs du boîtier (3) et de la cuve (1) et qui laissent ainsi entre eux des espaces de circulation d'air (7). Selon l'invention, lesdits supports (5, 20, 33) comportent chacun une tête (9, 25, 36) qui est montée solidaire du bord supérieur (4) de la cuve (1) et un corps (10, 23, 34) destiné à venir en prise avec le bord supérieur (6) du boîtier (3) et comprenant un organe de fixation (11, 31, 39) avec ledit bord du boîtier. L'invention s'applique notamment aux friteuses à usage ménager.
Patent FR-2687131-A1 (FR)
Title: Improved container
Inventor: JEAN-CLAUDE ANDRE
IPC: B65G1/07
Filed: 1992-02-12
Abstract: The invention relates to an improvement to containers and in particular to those whose contents are intended to be unloaded manually. The container which is the subject of the invention comprises means allowing the automatic raising of objects which are in the lower layers of the contents; these means, coming into effect only after the removal of a predetermined fraction of the total weight of the contents, comprise springs (3) (4) ensuring the raising of a load support (2) disposed inside the container (1). The container which is the subject of the invention can be used in particular for containing relatively heavy sacks of foodstuffs which must be able to be removed in good ergonomic conditions by consumers when sold in supermarkets.
Patent FR-2688303-A1 (FR)
Title: Lanceur de munitions mobile evitant le stress du tireur.
Inventor: ALAIN BOUREL
IPC: F42B23/16
Filed: 1992-03-03
Abstract: Le lanceur de l'invention comporte d'une part un tube lanceur de munitions (4) à accumulateur d'énergie à ressort, lançant la munition verticalement, et d'autre part un dispositif de visée (24) porté par le tireur. La munition ayant atteint son apogée, des impulseurs la font tourner autour de son centre de gravité en direction de la cible, et un système autopropulseur est mis à feu.
Patent FR-2691339-A1 (FR)
Title: Refillable case for cosmetic product - has plate holding refill in base and having button pressed to open lid and moved transversally to release plate
Inventor: YVES DEGLIAME
IPC: A45D40/22
Filed: 1992-05-20
Abstract: The case has a base (1) which holds a refill (2) and on which a lid (4) is hinged. A plate (8) rests on the edges (2a) of the refill and holds it in the base. A button (7) is pressed inwards (28) to open the lid and is moved laterally (29) to release the plate. The button has two hooks (19,20), on the top of two perpendicular walls (17,18) and these cooperate with a hook (13), under the lid, and a hook (14), perpendicular to this, on the plate. The button has a plate (16) which is joined to a frame (11) which is deformable in two directions. USE - Case for cosmetic product, such as face powder, in refill.
Patent FR-2693256-A1 (FR)
Title: Flat gas hob - has separating plate between grill and recovery table with secondary air opening centred on each burner
Inventor: CHRISTIAN REDELSPERGER
IPC: F24C3/08
Filed: 1992-07-01
Abstract: The hob includes a separating plate (20) between the grille supporting the pans (3) and the bottom of the recovery table (17), at a distance 'e' from the bottom (16). This plate has a secondary air opening (21) centred on each of the burners (2). The total thickness is defined by the distance d between the bottom of the pans and the bottom of the recovery plate (16). The secondary air inlet is on the periphery of the separation plate (20) and is effected through a perimeter slot (22) between the raised edge (19) of the recovery plate (17) and the edges of the separation plate (20). ADVANTAGE - The distances between each burner and the bottom plate is reduced to the minimum.
Patent FR-2694044-A1 (FR)
Title: Ladder safety support - comprises hooks fastened to ladder rung by stirrup pivoted in body and fitted into unhooking prevention catch
Inventor: MICHEL CHENU
IPC: A62B35/04
Filed: 1992-07-27
Abstract: Two connected handle hooks are fastened to a harness. The hooks  have a catch (12) for fastening and a release (8) for unfastening them on a ladder rung (15) connected to a control (21). There are jaws (14) for avoiding the undesired unhooking of the hooks  from the rung. The fastening consists of a stirrup  (13) pivoted in the hook body which fits in the means of avoiding unhooking (14). The release for unfastening (8) has a connecting rod (18)  having a lever (19) and a locking finger (20) pivoted in the body. The rod (18) is connected to the control. ADVANTAGE  -  Has means for avoiding undesired unhooking of the safety hooks.
Patent FR-2680241-A1 (FR)
Title: Systeme de commande de longueur de la cavite d'un gyroscope a laser en anneau a multi-oscillateur.
Inventor: MARK JOHN G
IPC: H01S3/139
Filed: 1992-08-05
Abstract: L'invention concerne les gyroscopes à laser. Un système de commande numérique de la longueur de la cavité d'un gyroscope à laser en anneau comprend un asservissement adaptatif qui comporte des boucles pour la commande de la longueur de la cavité (44), la commande de la profondeur de modulation (46) et la commande d'amplitude (42) du gyroscope, permettant ainsi de réaliser une commande simultanée de ces paramètres. La commande de longueur de la cavité permet de faire fonctionner le gyroscope d'une manière légèrement désaccordée, pour minimiser la sensibilité magnétique. Un gyroscope du type multi-oscillateur peut ainsi être maintenu à un point de fonctionnement stable qui convient pour la modélisation. Application aux systèmes de navigation. inertiels.
Patent FR-2697563-A1 (FR)
Title: Shower cabinet which can be used by handicapped person without assistance - has pivoted panel with seat on one side and wash basin on other, which can be rotated by person sitting on seat
Inventor: BERNARD BOLZE
IPC: A47K4/00
Filed: 1992-10-30
Abstract: The shower cabinet consists of a floor-level basin (7) to collect and remove the used water, at least one fixed panel (1) with a free upper edge, and a moving panel (9) which is able to pivot about a vertical axis (10), in line with its centre through approximately 180 degrees. The moving panel has a seat (13) on one side and a wash basin (14) on the other, while the inner wall (6) of the cabinet has a handrail which enables the user to rotate the pivoted panel while sitting on the seat. The interior walls (5, 6) of the cabinet can be formed from the fixed walls of the room in which it is located, while the outer fixed panel (1) can be curved in shape and made from plastics with metal vertical supports (2, 3, 4). ADVANTAGE - Easy to install and suitable for use by both handicapped and able-bodied people.
Patent FR-2697969-A1 (FR)
Title: Closure appts. for trawler net - uses parachute released by acoustic signal from trawler to tighten rope round net and form net pocket
Inventor: SERGE PENNEC
IPC: A01K75/00
Filed: 1992-11-19
Abstract: The net closer has a rope (1) that forms a loop around the net.  One end of the rope is fixed, while the other end of the rope is attached to a parachute (3) that is normally furled, but is released into the water to act as a drag. This pulls the rope tight, closing the net. There may be several of these units at different points along the net, allowing closure of small pockets. The parachute is released by a mechanism that is actuated by an acoustic receiver (7) which responds to signals from the trawler. The rope is locked in the tightened position by a rotating stop (10) held in the locked position by a spring (14). ADVANTAGE - Remote closure of pockets along fishing net allows selective fishing and prevents fish swimming back out of net.
Patent FR-2701161-A1 (FR)
Title: Protection module for telephone, computer or similar lines
Inventor: CLAUDE YAPOUDJIAN
IPC: H01T4/06
Filed: 1993-01-29
Abstract: The module comprises a housing (4), made of insulating material, which includes two contact assemblies (C). Each assembly (C) is able to establish an electrical link between the two segments (2a-6, 2b-7) of a single line (2). An earth contact (M), and means for protection against overvoltages on the lines are arranged between each assembly (C) and the earth contact (M). The protection means comprise a three-pole lightning arrester (21), arranged substantially orthogonally to the longitudinal direction of the assemblies (C). Each front end face of the lightning arrester acts on a line contact assembly (C) in order to establish the electrical link between the two segments (2a-6, 2b-7) of a line (2); drive means (E) can move the lightning arrester (21); locking means (26, 35), sensitive to the temperature of the lightning arrester, are provided for actuating the drive means (E), when the temperature of the lightning arrester exceeds a predetermined limit. The movement of the lightning arrester causes an electrical open circuit between the two contact elements (5 6), and an earth connection.
Patent WO-9411547-A1 (WO)
Inventor: BOURZAT JEAN-DOMINIQUE
IPC: C25B3/25
Filed: 1993-11-10
Abstract: Procédé de préparation de dérivés du taxane de formule générale (I), par voie électrochimique, à partir d'un dérivé du taxane de formule générale (III) et les compositions pharmaceutiques qui contiennent un nouveau produit de formule générale (I) dans laquelle R3 représente un radical de formule générale (II) qui présentent des propriétés antitumorales et antileucémiques remarquables. Dans les formules générales (I) et (III), R représente un atome d'hydrogène ou un radical acétyle ou alcoxyacétyle, un des symboles R1 ou R2 représente un atome d'hydrogène et l'autre représente un radical hydroxy, R3 représente un atome d'hydrogène ou un radical de formule générale (II) dans laquelle: Ar représente un radical aryle et R4 représente un radical benzoyle ou un radical R5-O-CO- dans lequel R5 représente un radical alcoyle, alcényle, cycloalcoyle, cycloalcényle, bicycloalcoyle, phényle ou hétérocyclyle.
Patent FR-2702076-A1 (FR)
Title: Process for manufacturing a preformatted substrate, optical disk and master disk obtained from the preformatted substrate as well as pressing matrix obtained from the master disk and optical disk obtained from this pressing matrix
Inventor: JEAN-FRANCOIS DUFRESNE
IPC: G11B7/26
Filed: 1993-02-22
Abstract: The invention relates to a process for manufacturing a preformatted substrate which can be used for the manufacture of optical disks and for the manufacture of master disks allowing the manufacture of matrices which can be used for pressing optical disks. According to this process, a stress-sensitive layer is deposited on a substrate, preferably glass, and the preformatting signal is recorded in this resin layer by application of the appropriate stress. The resin areas thus transformed are next eliminated by any appropriate means such as chemical attack or the like. The thickness of the resin layer shall be compatible with the guiding of the laser diode of the WORM type recorder, such as for example a thickness of around 750 nm.   This process applies to the manufacture of any preformatted substrate which can be used in particular for the manufacture of optical disks or of master disks which can be used for the manufacture of pressing matrices, in particular of WORM type optical disks.
Patent FR-2704781-A1 (FR)
Title: Cleaning device, cleaning apparatus and vehicle for rough surfaces
Inventor: YVAN DEPOND
IPC: E01H1/10
Filed: 1993-05-05
Abstract: The cleaning device comprises at least one spray nozzle (12, 13) for spraying a fluid onto a surface to be cleaned, at least one suction nozzle (15) for aspirating the previously sprayed fluid mixed with the dislodged dirt, and a hood (2) designed to be placed against the surface to be cleaned. The spray nozzle (12, 13) and the suction nozzle (15) are arranged inside the hood (2) in such a way as to produce a revolving jet of fluid and to apply the suction at the rear of the hood (2) simultaneously with the spraying action. The cleaning apparatus for rough surfaces is equipped with said cleaning device. The cleaning vehicle for rough surfaces is equipped with said cleaning apparatus.
Patent FR-2709281-A1 (FR)
Title: Reception and holding device for load or machine attachment systems
Inventor: LOUIS GAUDARD
IPC: B64F1/12
Filed: 1993-08-27
Abstract: The present invention relates to a reception and holding device for a system for attaching loads or machines onto a platform (1), of the type including a perforated upper plate (10) and means (40) for supporting the latter, characterised in that the support means consist of means (41) for securing the perforated plate (10) to the platform (1).
Patent FR-2709410-A1 (FR)
Title: Clamp plate for osteosynthesis
Inventor: JOEL REMOND
IPC: A61B17/80
Filed: 1993-09-02
Abstract: The clamp plate (10) consists of a curved plate (11) equipped with spikes (12), oblong holes (13) for the passage of fastening screws (2), and a threaded orifice (14) for handling and impaction with the aid of an impactor/positioner whose base matches the curved shape of the plate (11). Principal application: surgery.
Patent FR-2710722-A1 (FR)
Title: Plug (stopper) and method for employing it
Inventor: MICHEL FRANCOIS
IPC: F16L55/115
Filed: 1993-09-28
Abstract: The invention relates to a plug (stopper) intended to be mounted in a drilling (3) of a pipe in order to close this drilling, including: - a plug bolt (10) including a threaded shank (11) and a stepped head (12), to be inserted via its threaded shank from the inside (2) of the pipe into the said drilling (3) and able to come into abutment via its stepped head (12) with interposition of a first sealing means (60), against an internal surface (4) of the pipe bordering the said drilling, - a cup (20) equipped in its bottom with an opening (28) for the passage of the threaded shank, to be engaged over the latter on the outside of the pipe and exhibiting a free edge (21) which is shaped to match the contour of an external surface (5) of the pipe bordering the said drilling, - a nut (30) to be screwed onto the threaded rod, and - a Belleville (sprung) washer (40) to be engaged over the threaded shank between the nut and the cup and able to fit elastically between these two elements.