baber/WOPTO huggingface dataset:
Patent FR-2680824-A1 (FR)
Title: Lock with pivoting handle
Inventor: RENE BARROU LAURENT PIERRE
IPC: E05C1/06
Filed: 1991-08-28
Abstract: Lock and door lever device for opening and locking a door. The invention relates to a device making it possible to open and to lock a door without letting go of the door lever when passing from one side of the door to the other. Locking takes place by virtue of a lock bolt and by virtue of the absence of a door lever on one of the two sides of the door. It is made up of a door lever (4) rotating about a hinge (8). The component on which the door lever is fixed is grooved when the door lever rotates, the lock bolt (1) comes out of or goes back into its housing (10) by virtue of a stud (9) which enters into the groove (6) and which is secured to the lock bolt. The variation in minimum diameter of the groove corresponds to the emerging part of the lock bolt.
Patent FR-2682376-A1 (FR)
Inventor: VIRGINIE PEVERE
IPC: C07K1/06
Filed: 1991-10-11
Abstract: The invention relates to a reagent useful for cleavage and to a process for using this reagent. This reagent contains a phenol B, a diluent A, a halohydric or pseudohalohydric acid whose acidity is at least equal to that of formic acid. Application to peptide synthesis.
Patent FR-2682987-A1 (FR)
Title: Automatic-control system for a door with several leaves
Inventor: FRANCOIS BRIGNON
IPC: E05D15/10
Filed: 1991-10-28
Abstract: By means of an automatic-control system situated at the top, the open leaves (5) of a sliding door can intersect with the leaves (5a) which have remained closed, using the same upper rail (1) without there being any risk of derailment in the event of deformation. The flexibility of operation of such a device allows closure of the front part of the leaf initiated by the mechanical effect applied solely to the bottom of the leaf.
Patent FR-2683504-A1 (FR)
Title: Anti-torque system with rear rotor for a helicopter
Inventor: BRUNO GUIMBAL
IPC: B64C27/04
Filed: 1991-11-07
Abstract: - Anti-torque system (1) for a helicopter with a fuselage (2, 3) elongated rearwards comprising an engine (4) driving a main gearbox (5), the said engine (4) and the said main gearbox (5) being arranged in the central part (2) of the said fuselage, and the said anti-torque system (1) including: . a rear anti-torque rotor (6), the axis (6A) of which is transverse with respect to the said fuselage (2, 3) and which is situated at the rear end of the said fuselage (2, 3); . a fairing (7) defining an aerodynamic shape (7T) in which the said rear rotor (6) is housed coaxially, the said shape (7T) including a trailing edge (7F) on the downstream side of the flow of air blown by the said rear rotor (6); . a rear gearbox (8) arranged in the said shape (7T) and able to drive the said rear rotor (6) in rotation; and . a rotary transmission shaft (9) linking the main gearbox (5) to the rear gearbox (8). - According to the invention, the said transmission shaft (9) passes in the vicinity of the said trailing edge (7F) of the shape (7T).
Patent FR-2684763-A1 (FR)
Title: Dispostif integre de detection et d'identification d'obstacles embarque notamment a bord d'un vehicule automobile.
Inventor: DANIEL ESTEVE
IPC: G01S17/931
Filed: 1991-12-10
Abstract: Ce dispositif est caractérisé en ce qu'il comporte au moins une structure de détection et d'identification (1) disposée sur le véhicule, adaptée pour balayer au moins en partie l'environnement de celui-ci et comportant des moyens (3, 4) d'émission d'au moins un faisceau infrarouge en direction dudit environnement, des moyens (6) de réception du faisceau infrarouge réfléchi par l'environnement, des moyens pyroélectriques (6) d'analyse thermique dudit environnement et des moyens de traitement des signaux de sortie des moyens de réception du faisceau infrarouge réfléchi et des moyens pyroélectriques pour reconstituer l'environnement par détection et identification des différents éléments de celui-ci.
Patent FR-2685313-A1 (FR)
Title: Device for fixing a guide runner for the lower part of a sliding door of a lift
Inventor: CHRISTOPHE TAUDOU
IPC: E05D15/06
Filed: 1991-12-20
Abstract: The runner (40) for guiding the lower part of a sliding door for a lift is made up of a parallelepipedal block of rubber which includes, on its end faces, two grooves (12, 14). The lower part of the door panel (44) exhibits a cutout (50) in the form of a T comprising an upper recess (52) having the same height and length as the runner (40), and a lower recess (54) of the same length as the length of the runner between the ends of the grooves (12, 14) and of the same height as that of the runner, the latter normally being received in the lower recess. Into the upper recess (52) is inserted a mating runner (62) intended to immobilise the runner against any return into the upper recess. This mating runner is equipped with fastening means (76) which make it possible to secure the runner to the mating runner.
Patent WO-9311387-A1 (WO)
Inventor: BAUDIN PATRICE
IPC: F21V25/04
Filed: 1992-11-26
Abstract: Ce projecteur comporte un bloc optique (10) pourvu d'une lampe (13) du type à décharge. Il comporte un bloc électrique intégré d'alimentation de la lampe comportant au moins un igniteur haute tension, le bloc optique et le bloc électrique étant montés dans un boîtier commun démontable. Dans ce boîtier, le bloc optique et le bloc électrique sont portés par deux éléments (29, 40) séparables dont l'un porte le bloc électrique et l'autre porte un fil d'alimentation du bloc électrique, chacun de ces deux éléments portant également un organe de connecteur respectif (36, 46) relié, respectivement, au fil d'alimentation et au bloc électrique, de sorte que la disjonction de ces deux éléments provoque la déconnexion concomitante des organes de connecteur et la mise hors tension de l'alimentation du bloc électrique avant que les organes internes éventuellement sous tension ne deviennent accessibles.
Patent FR-2687910-A1 (FR)
Title: Dental instrument rack
Inventor: PLAIS MARIE-HELENE
IPC: A61C19/02
Filed: 1992-02-28
Abstract: This rack (1) comprises a bottom rack (2), two side walls (3), a tool holder plate (4) located on the bottom between the walls, and a lid (5), which, as well as the plate, are freely articulated and attached removably on a transverse spindle (6) supported by the walls (3), the plate includes a series of transverse corrugations defining alternate planes (13, 14) which are parallel and inclined with respect to the bottom, and in one (14) of which small blocks (15) for holding the tools (17...20) are placed, each plane (14) corresponding to one determined type of tool. The lid (5), the bottom (2) and its walls (3) and the plate (4) can be separated with ease at the end of lifting the lid, the suitably inclined corrugations making it possible to place the successive rows of tools (17...20) in a position which is easy for the surgeon to grip; openings made in the lid (5), in the bottom (2) as well as at the front and at the rear of the rack make it possible to sterilise the rack/tool assembly as a unit.
Patent FR-2689082-A1 (FR)
Title: Small tricycle scooter which inclines on bends - carries two rear wheels on pivoting arms from steering column with links to articulated cross-beam
Inventor: FRANCOIS GIRARDI PHILIPPE
IPC: B62K5/02
Filed: 1992-03-30
Abstract: The tricycle scooter has a single front wheel (1), with two rear (13,13') wheels on pivoting arms (7,7'). These arms pivot on an axis (5a) fixed to the steering column (5), carrying the rear wheels at their rear ends. The pivoting arms are connected by a cross beam (8), pivoted at each end elastically or in universal joints (9,9'). A small rod may connect the cross beam and steering column top, elastically or by universal joints. Foot rests (14,14') may be fitted to the rear arms. USE/ADVANTAGE - For use by children, or for short distance, economical adult journeys, avoiding pollution. May be motorised.
Patent FR-2679395-A1 (FR)
Title: Procede de fabrication de stators longs pour systemes de voie a sustentation magnetique.
Inventor: CHRISTIAN ROSIN
IPC: H02K41/02
Filed: 1992-07-20
Abstract: L'invention apporte une fabrication modulaire facilitant également le montage et les réparations. Les stators longs de moteurs linéaires sont constitués de sections de stator (11) fabriquées à l'usine à l'aide d'un gabarit (1) portant des boulons de fixation (2) déplaçables dans le plan du gabarit (1) et réglables en hauteur pour conférer à chaque section (11) la courbure (rayon de courbure RH ) et l'inclinaison ou rampe voulues. Chaque section de stator (11) contient des paquets statoriques (4), au moins un bobinage (6) et plusieurs coffrages (3) pour le scellement (8) de l'ensemble de la section. Applicable aux voies à sustentation magnétique, mais aussi, de manière générale, aux stators longs de moteurs linéaires.
Patent FR-2694222-A1 (FR)
Title: Tool drill chuck for machine with automatic feed for drilling and tapping operations
Inventor: CYRIL PRACHAR
IPC: B23B31/20
Filed: 1992-07-31
Abstract: Tool drill chuck for machine with automatic feed for drilling and tapping operations includes tool holder in form of tubular sleeve and sleeve plate which is able to be fixed to tool holder,this sleeve plate connected via. chuck to machine driven rotating part
Patent FR-2695417-A1 (FR)
Title: System for conversion of open road drainage channel to slotted cover - comprises removing grills from top placing inflatable tubular shuttering pouring concrete top slabs wedging gap and using hopper
Inventor: MARIE GAREL PIERRE
IPC: E01C19/48
Filed: 1992-09-10
Abstract: The method for converting an open channel section roadway drainage channel to covered and slotted one consists of removing slabs or grills from its top and placing inflatable tubular shuttering (16) in the bottom of the existing channel. Concrete cover slabs are then poured in two parts (4a,4b) on top, flush with the finished road surface level using sliding shuttering comprising a concrete hopper (2), casting skirt (3), jack (9) for inserting precast concrete wedges (8) in the slot, a hopper (10) for wedges, guide (11) and control box (12). When the concrete strength is adequate the shuttering is deflated and removed. USE/ADVANTAGES - Simple method, easy and quick to use.
Patent FR-2697507-A1 (FR)
Title: Supple carrier bag - has parallel walls, connected by gussets, with carrying windows through which flaps pass
Inventor: MAXIME PARROCHIA
IPC: B65D33/24
Filed: 1992-10-29
Abstract: Two parallel carrier bag walls (10,11) are connected by lateral gussets (12,13). In the upper free end of the walls are carrying windows (14,15). The open upper part (1) is fixed by a reinforced part (2) having two parallel folding lines (20,21) which define a median part (22) stuck to the wall. The height of this median part is equal to the vertical distance between the upper edge of a window and the free edge of the walls. A flap (27) is introduced into the carrying window and is held in this position by a flap (23) whose ends (24) passing through them are provided with a frame (25). ADVANTAGE - Improves the comfort in carrying a full bag.
Patent FR-2684349-A1 (FR)
Title: Navire, en particulier navire marchand.
Inventor: JOHANN WILIS
IPC: B63B3/00
Filed: 1992-11-27
Abstract: L'invention concerne un navire, en particulier un navire marchand. Ce navire comprend au moins un appareil principal à grand volume (11) disposé dans la coque en acier du navire autour duquel sont prévus les compartiments auxiliaires. Le navire est caractérisé en ce que la coque (12) présente au voisinage de l'appareil principal (11) un compartiment récepteur (20) ouvert vers le haut qui s'élargit graduellement de bas en haut et/ou dans la direction longitudinale du navire (13) et qui est de préférence exempt de couples et/ou de plates-formes. La hauteur, longueur et largeur des parois à gradins (14, 15, 16) à côté et sous l'appareil principal (11) sont dimensionnés suivant une dimension modulaire prédéterminée d'environ 3m et au moins une partie essentielle des compartiments auxiliaires est logée dans des conteneurs ou châssis de conteneurs parallélépipèdes (17, 21, 25) disposés à côté, devant et/ou derrière l'appareil principal (11) sur et aux parois à gradin (14, 15, 16) et dont les dimensions correspondent par au moins la hauteur, à la même dimension modulaire.
Patent FR-2700443-A1 (FR)
Title: Fisherman's keep net assembly
Inventor: LUCIEN DERREY
IPC: A01K97/00
Filed: 1993-01-15
Abstract: The keep net is formed from two interlinked frameworks (1 & 2), which are linked together on a common axis (3) by two pivots.   The frameworks are linked together by a pull rod (6), which, when attached by the fixing (7), allows the feet (5) to be spread to act as supports. One of the frames is fitted with the net (10).
Patent FR-2701129-A1 (FR)
Title: Interface de puissance de sécurité.
Inventor: MICHEL PRUNIER
IPC: G06F11/26
Filed: 1993-01-29
Abstract: L'interface de puissance de sécurité reçoit en entrée (E) des signaux logiques continus. Ces signaux sont codés de façon dynamique par un oscillateur (4) et transmis par un circuit logique programmable (5) à deux transistors de puissance (T1, T2) connectés en série. L'interface de puissance réalise (8, 5, 9) un auto-test en ligne, par impulsions fines. Le circuit logique programmable (5) fournit un signal de diagnostic (D) oscillant en l'absence de défaillance et continu dès qu'une défaillance est détectée. Une telle interface est un système sûr, une défaillance étant signalée (D) ou faisant automatiquement passer l'actionneur (2) contrôlé par l'interface dans un état sûr.
Patent WO-9412713-A1 (WO)
Inventor: KOCZAB JEAN-PIERRE
IPC: D04H13/00
Filed: 1993-11-18
Abstract: Matériau non-tissé multicouche et article d'hygiène absorbant comprenant un tel matériau. Matériau non-tissé multicouche ayant une grande vitesse d'assèchement, une vitesse de pénétration ou temps de transpercement par les fluides corporels améliorés et une bonne diffusion des fluides corporels dans le plan des couches. Le matériau non-tissé multicouche comprend au moins deux couches (1, 2) superposées de fibres textiles naturelles ou synthétiques, réunies entre elles, les fibres des couches successives ayant un denier décroissant progressivement, dans un sens donné, d'une couche successive à l'autre. Application comme voile de surface pour articles d'hygiène absorbants.
Patent FR-2704277-A1 (FR)
Title: Device for cleaning (purifying) the exhaust gases of a heat engine, especially for motor vehicle
Inventor: SRUN AP NGY
IPC: F01N3/28
Filed: 1993-04-22
Abstract: The invention relates to a device for cleaning (purifying) the exhaust gases of a heat engine, commonly known as a "catalytic converter". The device comprises a catalyst support formed of a stack of flat metal sheets (12) coated with at least one catalyst and held in the form of a block (22) by a bundle of elongate elements (16) extending in the direction perpendicular to the plane of the sheets and passing through holes (14) made in the latter, at least one lateral insulating plate (34) formed of a thermal and/or sound insulating material being applied to one lateral face (24) of the block which extends perpendicularly to the plane of the sheets (12). Application to the cleaning of the exhaust gases of heat engines.
Patent FR-2704885-A1 (FR)
Title: Coffrage collaborant à arêtes connectées.
Inventor: DANIEL ANTROPIUS JEAN
IPC: E04B5/40
Filed: 1993-05-05
Abstract: L'invention concerne le domaine du bâtiment et plus spécialement un coffrage métallique nervuré pour la construction de planchers collaborants acier/béton. Elle propose un coffrage métallique nervuré ayant une section transversale avec des nervures polygonales, qui possède en outre des déformations localisées 7, rentrantes formées dans les arêtes des nervures, ces déformations constituant des séries de rétrécissements des plages qui se bloquent dans le béton. L'invention propose aussi une machine pour fabriquer ces profilés. Le coffrage selon l'invention permet la réalisation de planchers collaborants de grande portée.
Patent FR-2705041-A1 (FR)
Title: Method and device for determining the longitudinal stresses in a product in the form of a sheet (strip)
Inventor: MICHEL MOREL
IPC: G01L5/10
Filed: 1993-05-12
Abstract: The subject of the invention is a method and a device for determining the distribution of longitudinal stresses in a product (1) in the form of an elongate sheet, subjected to a tensile force in the longitudinal direction. According to the invention, a series of instantaneous localised actions are exerted on the product, these being applied perpendicular to the plane of the product, at points (12) offset transversely with respect to each other and distributed over the entire width of the product (1), a determination is made, for each localised action, of the instant of passage of the vibration caused in the product by the said action, at two points (13, 13') which are separated from each other by a known distance and placed along a longitudinal axis (x, x') passing through the point (12) of application of the localised action in question, and the shift in time of the said instants of passage of the vibration is measured in order to deduce therefrom the speed of propagation of the latter and the state of distribution of the longitudinal tensile stresses exerted in the product (1) along the said longitudinal axes (x, x'). The invention applies especially to checking the flatness (state of planarity) of a hot-rolled or cold-rolled sheet.
Patent FR-2705900-A1 (FR)
Title: Alarm devices intended for safety of children around swimming pools
Inventor: ROBERT PINILLA
IPC: G08B21/08
Filed: 1993-06-02
Abstract: The subject of the present invention is devices for personalised monitoring of children at the edge of a swimming pool (around a stretch of water), as well as any persons, equipped with a pendant transmitter (10) who fall accidentally into the water, which leads to triggering of a powerful alarm (6) arranged in the receiver (1). One application is the personalised protection of children around swimming pools.
Patent FR-2706596-A1 (FR)
Title: Four de fusion et d'affinage à micro-ondes.
Inventor: XAVIER BERSON
IPC: C03B5/02
Filed: 1993-06-11
Abstract: La présente invention concerne un four de fusion et d'affinage à micro-ondes, pour le traitement de produits en solution ou de produits solides, comprenant un guide d'ondes (11) parcouru par un faisceau de rayonnement micro-onde (14) généré par un générateur (15) couplé à une première extrémité du guide (11). Ce guide d'ondes (11) possède à sa partie supérieure proche de sa première extrémité et en face de la paroi inférieure inclinée vers le bas un orifice d'alimentation (17) en matériaux (18) et comporte dans sa partie inférieure proche de sa seconde extrémité, une écluse de surverse (20) de hauteur variable qui permet de définir un volume de rétention (21) des matériaux qui ont été progressivement fondus par écoulement continu (16) le long de la paroi inférieure du guide, à partir du point de réception de ceux-ci dans le guide. Application notamment au domaine du retraitement de déchets industriels ou nucléaires.
Patent FR-2707021-A1 (FR)
Title: Voltage regulating process and device for implementing this process
IPC: G05F1/46
Filed: 1993-06-23
Abstract: The present invention relates to a process for regulating the supply voltage of a load arising from a dc voltage source exhibiting overvoltages, characterised in that the load (1 to 3) is energised via square signals whose amplitude is equal to the voltage Val. delivered by the energy source, and whose duty ratio is controlled by the voltage delivered by the energy source, with T0 DIVIDED T1 APPROX (Val DIVIDED Vref-1) when the voltage Val is greater than or equal to Vref, and T0 DIVIDED T1 = 0 when the voltage Val is less than Vref where: T0 DIVIDED T1 denotes the duty ratio of the square signals Val denotes the voltage delivered by the energy source Vref denotes the nominal operating voltage of the load. The invention also relates to a device for implementing the said process. Applications: regulation of the supply to filament lamps, discharge lamps, or to electroluminescent diodes, especially for the lamps equipping motor vehicles.
Patent FR-2709304-A1 (FR)
Title: Process and plant for stabilisation and concentration of sludge using nitrogen oxides
Inventor: CHRISTOPHE BONNIN
IPC: C02F1/24
Filed: 1993-08-23
Abstract: Process for stabilisation of the sludge originating from purification lines for industrial and/or urban effluents or lines for the treatment of surface or underground water with a view to making them drinkable, the said sludge containing at least a proportion of solids consisting essentially of fermentable organic matter, characterised in that it includes a stage consisting in injecting into the said sludge a gaseous nitrogen oxide or a mixture of gaseous nitrogen oxides for the purpose of stabilising and concentrating the said sludge by means of a process belonging to the group including the processes of hygienisation, deodorisation, reduction in fermentability and concentration of the sludge, and combination thereof.
Patent FR-2711217-A1 (FR)
Title: Feu de signalisation à optique réglable notamment pour lunette arrière de véhicule automobile.
Inventor: FRANCIS LAU
IPC: B60Q1/30
Filed: 1993-10-15
Abstract: Un feu de signalisation arrière pour véhicule automobile est caractérisé en ce qu'il comprend un boîtier unique (110, 120) comprenant une partie (110) de montage sur un élément (L) du véhicule dont l'inclinaison varie d'un véhicule à l'autre, une source lumineuse (230) et un élément (210) monté pivotant dans le boîtier autour d'un axe (A) de façon réglable et dont une partie définit une glace (212) de traitement de la lumière produite par la source, et en ce que la lampe (230) est montée sur ledit élément pivotant (210), dans un espace défini conjointement par ce dernier et par ledit boîtier unique, le réglage de l'élément pivotant permettant de compenser les variations d'inclinaison dudit élément (L) du véhicule et d'émettre un faisceau de direction générale imposée. Application notamment aux feux stop surélevés universels pour lunettes arrières d'inclinaisons variables.
Patent FR-2711551-A1 (FR)
Title: Pendular hammer for mill or crusher
Inventor: FRANCIS HAESEBROUCK
IPC: B02C13/28
Filed: 1993-10-28
Abstract: Pendular hammer for mill or crusher including a body provided with an eye (8) via which it can be articulated about a shaft (3) of the crusher, the eye being remote from the centre of gravity of the body, characterised in that the body is made of at least two elements (6, 7) which can be separated from each other and fitted into one another in a direction parallel to the axis (8) of the eye.
Patent FR-2711841-A1 (FR)
Title: Electrical switch, the conducting wiper of which is double pivoted
Inventor: JEAN PETINOT
IPC: H01H1/58
Filed: 1993-10-29
Abstract: This is an electrical switch of the type including, in a housing (10), at least two contact studs (11A, 11B), one central, the other lateral, and a conducting wiper (12) which, under the control of an operating member (14), is mounted so as to pivot on the central contact stud (11A), being closed over in a loop on the latter on either side of a boss (18) which positions it. According to the invention, with the box (10) being in at least two parts, namely an upper part (10') which contains the conducting wiper (12) and on the face of which the operating member (14) acts, and a lower part (10'') which contains the contact studs (11A, 11B), the boss (18) is integral with the upper part (10'). Application to electrical switches with a double-pivoting conducting wiper.
Patent FR-2714935-A1 (FR)
Title: Electric fan
Inventor: ALEX HORNG
IPC: H02K11/04
Filed: 1994-01-12
Abstract: The electric fan comprises a housing including a centre having a hub formed in it, and a shaft (4) including a first end force-fitted in the hub (11), and a second end having an annular flange formed in it. A centre portion has an enlarged portion formed on it. An electric board is provided and a lower polar plate (31) is force-fitted on the first end of the shaft. A stator (3) is force-fitted on the annular flange so as to stably retain the stator between the upper polar plate and the lower polar plate.