baber/WOPTO huggingface dataset:
Patent FR-2643012-A1 (FR)
Title: Dispositif d'obturation etanche de canal d'admission de moule d'injection, en particulier dans le cas d'elastomere de polyurethane
Inventor: TAYLOR JOHN EDWARD WILLIAM
IPC: B29C33/00
Filed: 1990-02-15
Abstract: Dans une machine de moulage par injection destinée au moulage d'articles en matière très collantes comme des élastomères d'uréthane non durcis, la matière injectée est empêchée de refluer hors du moule 15, 16 au moyen d'un dispositif d'étanchéité 30 qui comprend une face d'étanchéité en nylon ou en un matériau similaire sollicité élastiquement contre la face de moule 19A, 19B et qui est apte à coulisser au-dessus de celle-ci pour couvrir ou découvrir l'entrée de moule 18.
Patent FR-2661327-A1 (FR)
Title: Materiel de sterilisation d'animal femelle par ischemie.
Inventor: DAVID BERTEN
IPC: A61D1/06
Filed: 1990-04-25
Abstract: Le matériel de stérilisation d'animal femelle, par ischémie et dégénérescence du tissu ovarien, comporte un clamp (2) associé à un support allongé (1). Ce support (1) comporte des moyens de maintien du clamp (2) en position ouverte et permet l'introduction de ce dernier dans la cavité péritonéale. Les moyens de solidarisation support-clamp peuvent consister en des organes de blocage en forme de paires de lèvres (16), prévues sur le support (1), au niveau des deux extensions latérales (3, 4) en forme de Vé. Ce matériel peut être avantageusement utilisé pour la stérilisation de femelles de bovins, en fin de lactation, pour améliorer les quantités et qualités de viande.
Patent FR-2662121-A1 (FR)
Title: Device for supplying a vehicle with electrical energy
Inventor: FRANCIS HUE
IPC: B60L50/64
Filed: 1990-05-17
Abstract: Device for supplying electrical energy to a vehicle equipped with batteries, such as an electric vehicle, characterised in that it essentially consists of a support plate (5) on which the batteries are arranged, the said support plates and the said batteries being fitted with complementary mechanical and electrical connection means, the said support plates allowing series or parallel mounting of the batteries, and being in addition connected together by conducting pieces carrying the electricity provided by cables towards the point of use.
Patent FR-2663926-A1 (FR)
Inventor: PAUL CAUBERE
IPC: C07C69/738
Filed: 1990-06-27
Abstract: Acylates (I) contg. more than one alcohol, aldehyde or ether function, are of formula (I)-(III). A is gp. of formula (i) R= 1-12C alkyl; 5-12C cycloalkyl; aryl; arylalkyl; or alkylaryl; Y = 1-12C allyl; 6-12C aryl; 5-10 atom ring contg. N, O, or S; (1-4C allyl)-aryl; esp. (CH2)n; phenylene, 3,3'-or 4,4'-diphenyl; 2,5-thiophenyl; or 2,5-furyl; Z contains at least 2C giving a 4-8 atom ring, esp (CH2)2, (CH2)3 or phenylene; n = 4-12. Prepn. of (I) is effected by reacting at pref. 15-125deg.C CH2= CH-COOR (II, pref 0.2-10 moles) with OHC-Y-CHO (III, 1 mole) with presence of (a) (pref. 2-20 mole%, w.r.t. II + III of) a catalyst e.g. a cyclic tert-amine, contg. at least one N-atom common to three rings; and (b) an electrophilic activator and opt. a solvent.
Patent FR-2664583-A1 (FR)
Title: Flap pad (cushion) for riding saddle and saddle equipped with these pads
Inventor: BWF
IPC: B68C1/12
Filed: 1990-07-13
Abstract: The invention relates to a flap pad made up of a plastic foam lappet 18, for example a soft (pliable) or flexible foam made from polyethylene. The pad is attached to the saddle between the flap 14 and the knee roll 16. The invention also relates to a saddle equipped with these pads.
Patent FR-2667611-A1 (FR)
Title: Firelighter with extended burning time - has a body of paraffin wax and sawdust and a wick for lighting
Inventor: ALAIN DENIS
IPC: C10L11/04
Filed: 1990-10-05
Abstract: Instant firelighter comprising a body (1) which can burn for several minutes, consisting of a compact mass (3) of wood powder and wax (pref. paraffin wax) powder, and a wick (2) for lighting the body (1). The wick is, e.g., of natural textile fibre such as cotton. Pref., the wick extends through the body of the firelighter and protrudes from both ends. The firlighter compsn. (3) may also contain crushed aromatic herbs such as thyme, bay leaves, etc., in which case the firelighter also emits a fragrance as it burns. A claimed firelighter compsn. comprises 48% food grade paraffin wax, 48% sawdust, 3% crushed aromatic herbs and 1% cotton wick. USE/ADVANTAGE - The firelighters are cheap to make, safe and clean to use, easy to light and remain burning for long periods. They are useful for lighting barbecues, fire grates, etc.
Patent FR-2670680-A1 (FR)
Title: Audible table-tennis ball
Inventor: LAURENT GERARD
IPC: A63B43/00
Filed: 1990-12-19
Abstract: The invention relates to an audible table-tennis ball allowing the visually handicapped to play. It consists of an ordinary table-tennis ball (1) having an orifice (3) into which four glass beads (2), each with a size of approximately 2mm, are inserted. A paste replugs the orifice to prevent the beads from escaping therefrom. This ball according to the invention is intended for those suffering from amblyopia and the blind.
Patent FR-2671657-A1 (FR)
Title: Optical disc or pressing die for the manufacture of such discs
Inventor: JEAN-FRANCOIS DUFRESNE
IPC: G11B7/24
Filed: 1991-01-16
Abstract: Optical disc or pressing die, including an etched substrate (11, 21, 31, 41, 51) overlaid, if appropriate, with a reflecting layer (12, 22, 32) and possibly with a decorative or marking layer (13, 23, 33). According to the invention, at least one thin protective layer (14, 25, 34a, 34b, 44, 54a, 54b) of a material having a high surface hardness is deposited on the substrate. Application to the manufacture of such discs.
Patent FR-2671694-A1 (FR)
Title: Device making it possible to simulate the landing of a bird on the ground
Inventor: ROBERT NIETO
IPC: A01M31/06
Filed: 1991-01-23
Abstract: The mechanism according to the invention makes it possible to imitate the descent of a bird to the ground. The device, which is portable, consists of an arm (1) and a foot which are articulated. The apparatus is fitted with a guide pulley (3) for the working cord and can also receive any height adjustment for the arm. This invention finds its application in pigeon shooting, predator trapping or cultivations (crops).
Patent FR-2674134-A1 (FR)
Title: Cap for protection against the risk of burns by splashes of molten metal or corrosive products and against the risk of being soiled by any solid or liquid product
Inventor: JEAN-JOSEPH VANDOMME DANIEL
IPC: A42B1/06
Filed: 1991-03-18
Abstract: Flexible protective cap. The invention is a cap for protection against the risk of burns by splashes or the like of molten material or of corrosive liquid or solid materials (acid, soda, etc.) and also from soiling of any kind. The parts (a and b) protect the sides of the head as well as the ears and cheeks. They end in chin-straps (1 and 2) which join up and are attached by any means under the chin (4), a part (c), to which the parts (a, b, d) are attached, protects the top of the head from the forehead to the nape of the neck. A part (d) protects the neck and prevents any penetration down the back via the collar. The cap is manufactured with flexible materials, of animal, vegetable or synthetic (chemical) origin depending on the use environments.
Patent FR-2674256-A1 (FR)
Title: Procede pour separer le fer et/ou le zirconium des actinides et/ou des lanthanides presents dans une solution aqueuse acide au moyen d'un propanediamide.
Inventor: CHRISTINE CUILLERDIER
IPC: C01F17/17
Filed: 1991-03-21
Abstract: L'invention concerne un procédé pour séparer le fer et/ou le zirconium des actinides et/ou des lanthanides présents dans une solution aqueuse acide au moyen d'un propanediamide. Selon l'invention, on utilise un propanediamide pentasubstitué de formule: (CF DESSIN DANS BOPI) dans laquelle R1 , R2 et R3 qui sont identiques ou différents sont des radicaux alkyle pouvant comporter dans leur chaîne 1 ou 2 atomes d'oxygène. Pour maintenir le fer en solution aqueuse, on choisit un propanediamide approprie de formule (I) avec R3 représentant un alkyle en C1 2 à C2 5 pour avoir des cinétiques d'extraction différentes entre Fe et les actinides ou lanthanides, ou on ajoute un additif à la solution aqueuse, par exemple de l'acide oxalique ou du nitrate de sodium.
Patent FR-2674636-A1 (FR)
Title: Procede et dispositif de qualification d'un systeme capacitif.
Inventor: ALAIN TOFFOLI
IPC: G01R31/26
Filed: 1991-03-29
Abstract: Pendant une première période, le système capacitif à qualifier est polarisé de manière à être en régime initial (qui peut être l'accumulation ou l'inversion dans le cas d'un système capacitif semi-conducteur MIS; pendant une seconde période le système est polarisé de manière à être en régime de désertion à capacité constante; à partir d'un instant prédéterminé durant la seconde période, on enregistre la valeur capacitive du système, cette valeur servant de consigne pour un asservissement de la variation de la tension de polarisation maintenant le système capacitif en régime de désertion; la mesure de la tension d'asservissement permet la qualification désirée.
Patent FR-2676786-A1 (FR)
Title: Assembly device for tubes
Inventor: ALAIN SEROR
IPC: F16B45/04
Filed: 1991-05-22
Abstract: Device for assembling tubes of the sort of those including fastening members fixed along one of the tubes, or uprights, and a fastening member fixed to each of the ends of the other tube, or crossmember, characterised in that the upright (1) includes at least one roller (3) exhibiting a peripheral bead (4) forming, around the said tube, a groove (5), and in that the fastening member fixed to each of the ends of the crossmember (2) is in the form of a jaw, the upper jaw element (11-9-12) of which is capable of wedging into the aforementioned groove by bearing, on the one hand, against the tube (1) and, on the other hand, against the flared side (6) of the said groove. Means are provided on the lower jaw element (10) for providing automatic locking of the crossmember (2) onto the upright (1).
Patent FR-2677312-A1 (FR)
Title: Method and device for storing objects of long thin shape inside a vehicle
Inventor: ARMAND LIEPCHITZ
IPC: B60R5/00
Filed: 1991-06-10
Abstract: The invention relates to the field of motor vehicles. The method for storing objects of long thin shape inside a vehicle, in particular a particular car fitted with a seat (4) comprising a hollow articulated armrest (5), arranged along the generally longitudinal axis of the car, capable of being folded into a housing of the backrest of the seat, the latter bearing on a rigid backpiece (9) bounding, by its rear face, a luggage boot fitted with an access door (11), is essentially characterised in that the useful space is defined along the longitudinal axis, the length (L1-L4) of which is greater than the available length (L1) in the said boot, by opening the hollow armrest at both its ends and by making an opening (14) in the backpiece (9) in extension of the passage formed by the inside the armrest in the lower in-use position and substantially of the same cross-section. Application to the transportation of objects of long thin shape without external alteration to the vehicle.
Patent FR-2679192-A1 (FR)
Title: Dispositif d'assistance pour direction assistee de vehicule.
Inventor: ALAIN CHARTON
IPC: B62D5/12
Filed: 1991-07-15
Abstract: Le dispositif d'assistance selon l'invention comprend, logés dans un même carter (1), deux arbres rotatifs coaxiaux (2, 3) reliés l'un à l'autre par un ressort de torsion (4) et dont l'un, de type mené, est muni d'un filetage hélicoïdal (6), un ensemble cylindrique (7)/piston (8) dont les chambres de travail (9, 9') sont alimentées en fluide hydraulique sous pression, par l'intermédiaire d'un distributeur (10) piloté en fonction de l'écart angulaire entre les deux arbres (2, 3), une noix de transmission (11) solidaire d'un arbre de sortie (12), qui engrène avec le filetage (6) de l'arbre mené (3) et avec une crémaillère (14) portée par la tige (15) du piston (8), et une pièce d'appui (19) servant à retenir la tige (15) en un emplacement opposé à la noix (11). Cette pièce d'appui (19), de même que la garniture du piston (8), sont réalisées en un plastomère chargé. L'invention permet de réduire les frottements ainsi que l'usure.
Patent FR-2680396-A1 (FR)
Title: Element pour l'assemblage de pieces en bois.
Inventor: CHRISTIAN PREZIOSA
IPC: F16B12/20
Filed: 1991-08-12
Abstract: La présente invention a pour objet un élément pour l'assemblage d'une première pièce de bois (2) dans une gorge (3) dans une seconde pièce de bois (4). Selon l'invention, cet élément a une section en U dont la largeur est sensiblement égale à celle de la rainure (3) et ses parois latérales présentent des dents d'ancrage (11) tournées vers l'intérieur alors que son fond présente des dents d'ancrage (9) tournées vers l'extérieur.
Patent FR-2680741-A1 (FR)
Title: Dispositif de chauffage d'un liquide de lave-glace, notamment pour vehicule automobile.
Inventor: MARC SOREAU
IPC: B60S1/48
Filed: 1991-09-03
Abstract: L'invention concerne un dispositif de chauffage d'un liquide de lave-glace, notamment pour le pare-brise d'un véhicule automobile. Ce dispositif de chauffage comprend une enceinte (10) limitée par une paroi généralement tubulaire (12) et propre à être traversée par un fluide chaud, ainsi qu'un serpentin (60) logé à l'intérieur de l'enceinte (10) et propre à être traversé par le liquide de lave-glace. L'enceinte comporte deux chambres périphériques (34) et (36) dont chacune est limitée par une paroi intérieure (38, 42) munie d'un orifice intérieur (52, 54) et par une paroi extérieure (40, 44) munie d'un orifice extérieur (56, 58), les extrémités (64) et (66) du serpentin étant engagées à étanchéité dans les orifices (52) et (54). Le dispositif comporte en outre des tubulures d'entrée et de sortie (68, 70) rapportées dans les orifices extérieurs (56) et (58). Application aux véhicules automobiles.
Patent FR-2682332-A1 (FR)
Title: Glissiere pour siege de vehicule a position de retour fixe.
Inventor: GEORGES DROULON
IPC: B60N2/12
Filed: 1991-10-11
Abstract: Le fond du profilé inférieur (1) porte un sabot (10) constitué par une pièce en L présentant deux pattes verticales (12, 13), la patte avant (12) portant un axe (14) sur lequel est monté un verrou (15) dont l'extrémité inférieure (15a), reposant normalement sur le sabot (10) est rappelée dans cette position par un ressort (16) en cor de chasse solidaire, d'une part, de la patte verticale (12) et, d'autre part, de la partie supérieure du verrou (15) puis, deux paliers (20) portent un arbre (21) aux extrémités duquel sont fixés deux secteurs (22, 23) portant chacun une butée (26) et un pion (27).
Patent FR-2683273-A1 (FR)
Title: Verin de positionnement a cremaillere et a grains dentes.
Inventor: GEORGES DROULON
IPC: B60N2/90
Filed: 1991-11-06
Abstract: Vérin de positionnement à crémaillère et à grains dentés pour le déplacement rectiligne dans lequel les grains (19, 20) en forme de V présentent sur leur face supérieure des dents coopérant avec la crémaillère (2) portée par la tige (1), ces grains en forme de V coulissant à l'intérieur d'un boîtier (10) de forme appropriée étant repoussés par une came (23) soumise à l'action d'un ressort spiral (25) dont l'une des extrémités (25b) est fixée sur l'axe (22) de la came (23) tandis que l'autre extrémité est fixée sur un support (26) du boîtier (10).
Patent FR-2683780-A1 (FR)
Title: Kit for adapting a motor vehicle back seat safety belt with three fastening points to two fastening points
Inventor: THIERRY GALLAT
IPC: B60R22/10
Filed: 1991-11-19
Abstract: This ket relates to a safety belt comprising an upper side point consisting of the casing (5) of the winder of the strap (4), a lower side point consisting of a fixed anchoring plate (6) for the end of the strap (4) external to the casing (5), a second lower side point arranged on the other side of the passenger place with respect to the first and consisting of the female element (8) of the safety belt buckle, the male element or bolt (7) of which is slidingly mounted on the length of strap (4) external to the casing (5) of the winder and tensioned between the latter and the aforementioned fixed anchoring plate (6). This kit comprises, on the one hand, a through anchoring plate (9), that is to say a plate comprising a fastening hole (12) and a slot (13) for passage of the strap (4), this plate (9) being intended to be fastened instead of the original fixed anchoring plate (6) which has previously been dismounted and passed through the slot (13) of the through anchoring plate (9) and, on the other hand, a small plate (11), forming a bolt, which can be fitted to the fixed anchoring plate (6).
Patent WO-9217170-A1 (WO)
Title: Novel taurine-based pharmaceutical composition for administration by inhalation
Inventor: COVARRUBIAS JESUS
IPC: A61K9/72
Filed: 1992-03-27
Abstract: Form of taurine administration giving rise to a novel therapeutic use. The pharmaceutical composition contains taurine or hypotaurine in combination with means for its administration by inhalation, especially in aerosol form, where the taurine concentration is between 5 g/1 and 50 g/1 of solvent. Application in the treatment of asthma and conditions affecting the respiratory tract.
Patent WO-9301262-A1 (WO)
Inventor: DION BIRO GUY
IPC: C10M129/16
Filed: 1992-07-06
Abstract: Composition lubrifiante substantiellement anhydre, renfermant des particules solides de (co)polymère fluoré de taille inférieure ou égale à 1 νm recouvertes d'un nonylphénol éthoxylé avec 10 à 12 molécules d'oxyde d'éthylène et procédé de préparation.
Patent WO-9309092-A1 (WO)
Title: Derives de bis(perfluorosulfonyl)methanes, leur procede de preparation, et leurs utilisations
Inventor: ARMAND MICHEL
IPC: H01M10/0565
Filed: 1992-11-04
Abstract: L'invention concerne des dérivés de bis(perfluorosulfonyl)méthanes, un procédé pour leur préparation et leurs applications. Les composés de l'invention répondent à la formule (1/nM)+[(RFSO2)2CY]- dans laquelle Y représente un groupement attracteur d'électrons choisi parmi -C=N et les groupements RZ- dans lesquels Z représente un groupement carbonyle, un groupement sulfonyle ou un groupement phosphonyle et R représente un groupement organique monovalent, M représente un métal ayant la valence n ou un groupe organique pouvant exister sous forme cationique, R¿F? représente un groupement perfluoroalkyle ou perfluoroaryle. Ils sont particulièrement utiles pour la réalisation de dispositifs électrochimiques.
Patent FR-2688250-A1 (FR)
Title: Sealing surround for chimney
Inventor: CHRISTIAN THOMAS
IPC: E04D13/147
Filed: 1992-03-03
Abstract: Sealing surround for a chimney (600) emerging from a roof (1). According to the invention, the sealing surround includes: - two main downslope parts (100, 200) and two main upslope parts (300, 400) which are prefabricated and respectively placed on the two downslope (610, 620) and upslope (630, 640) corners of the chimney, each main part (100) including an upright (110) forming a dihedral angle whose vertex (111) is intended to cover, at least partially, an outer edge (611) of the chimney and whose two faces (112, 113) extend on either side of the said edge over a part of two adjacent external sides (601, 602) of the chimney, the upright being extended at its base, towards the outside, by a skirt (120) extending over a part of the roof adjacent to the chimney, - at least one secondary downslope part (500), at least two secondary lateral parts (700) and at least one secondary upslope part (800), which are made from malleable sheet material and form sealed joints between the said main downslope and upslope parts (100, 200, 300, 400), each secondary part comprising an intermediate upright (710) intended to be applied on an external side (601) of the chimney, the said intermediate upright being extended onto its base, towards the outside, by an intermediate skirt (720) extending over a part of the roof adjacent to the said chimney. Application to sealing a chimney emerging through the roofing.
Patent FR-2689346-A1 (FR)
Inventor: MARC DELPRAT
IPC: H04B7/26
Filed: 1992-03-31
Abstract: According to the method, a physical transmission channel is split into a plurality of logic channels which may be dedicated to different communications. Each logic channel consists of time slots having a same duration and the same rank in successive frames of constant length. At least one of the logic channels is split into a plurality of sub-channels dedicated to different communications. Groups of k successive time slots (k being an integer greater than 1) are allocated to each logic sub-channel. The groups are time distributed in a regular way and k is so selected that N be different from (m.k+1) where m is an integer and N is the number of time intervals necessary for reconstructing an information block.
Patent FR-2691097-A1 (FR)
Title: Matt appearance of moulded thermoplastic part - obtd. by compressing air cooling during removal from mould and transferring
Inventor: LARDEUX ROLAND Y
IPC: B29C45/42
Filed: 1992-05-12
Abstract: To conserve the matt appearance of an injection moulded thermoplastic part partic. a monomer part, when the part is removed from the mould by a hardling means for transfer, it is energically cooled during transfer by blowing the outer surfaces with compressed air. Pref. the part is transfered in a bowl shaped container opening on one surface and the compressed air is injected into the container space though a main inlet. A complementary cold gas may be also injected via diffusers in the container lateral wall. The container is rotated around the stationary part to give even cooling. ADVANTAGE - Compared to quenching no drying is needed and prodn. speed is not reduced.
Patent FR-2695171-A1 (FR)
Title: Pliers for clamping of collar onto extended organ which has limited access, for use in obstetrics - has two arms pivoted and spring loaded such that in rest position, jaws are pressed head to head against one another
Inventor: ROGER GHAWI
IPC: B65B13/02
Filed: 1992-08-27
Abstract: The pliers are provided with two arms (3,4) that pivot at a point (5) and spring loaded by a leaf spring (6) in the handles (3b,4b) so that the jaws (3a,4a) are held butted against each other. The jaws (3a) of the first arm (3) is provided with a transverse groove (3'a) in which is placed a spring loaded (11) tilting latching grip (9) which is maintained with its clamping jaw (9a) released by the action of the jaws (4a) of the second arm (4). The jaws hold the looped ends of a strap (2) whose tightening is in the form of a ratchet action between a buckle and a toothed rack on the internal surface of the strap. Use/Advantage - As pliers for use in obstetrics for the clamping up of a collar, in a confined space, onto an extended organ such as the neck of the uterus of a pregnant woman to prevent a miscarriage.
Patent WO-9315000-A1 (WO)
Inventor: FISCHBACH GERARD
IPC: B60P3/00
Filed: 1993-02-01
Abstract: Dispositif pour faciliter le transport des régimes de bananes lors de leur récolte. Il comporte deux glissières horizontales (13, 14) en épingle à cheveux, créant deux niveaux de roulement (130, 131; 140, 141), solidarisées à la plate-forme (1) d'une remorque par l'intermédiaire de montants verticaux latéraux (11, 12), et entre lesquelles peuvent se déplacer, dans un mouvement de translation les faisant passer d'un niveau à l'autre dans les chemins de roulement (130, 140; 131, 141) desdites glissières (13, 14), sous l'action de chaînes (21) auxquelles elles sont solidarisées par l'intermédiaire de roues dentées (22), des traverses horizontales (2), munies à leurs extrémités de galets fous (20) roulant dans lesdites glissières (13, 14) et auxquelles sont solidarisés des ensembles amortisseurs (3) et, entre deux ensembles amortisseurs (3), des moyens d'accrochage (4) des régimes de bananes.