baber/WOPTO huggingface dataset:
Patent FR-2647416-A1 (FR)
Title: Safety canister for packaging individual perishable articles
IPC: A24F15/00
Filed: 1989-05-24
Abstract: The invention relates to a safety canister for packaging individual perishable articles. The canister comprises a cylindrical can body 1 intended to constitute a container for the perishable articles. The can body 1 comprises an outer lateral surface with surface roughness less than 500 mu m and has, over at least one cylindrical section, a wall provided with openings 10, 11 intended to be used for inserting or withdrawing perishable articles. A lid 2, of the bell type, has a cylindrical section like that of the can body 1. The lateral surface of the lid presents the same surface condition as the outer lateral wall or surface of the can body 1. Application to packaging perishable articles, such as cigarettes or matches.
Patent FR-2649142-A1 (FR)
Title: Device for pushing and/or picking up waste on the ground
IPC: E01H1/12
Filed: 1989-06-29
Abstract: The invention relates to a device for pushing and/or picking up waste on the ground, consisting of a bag (pocket) 2 surrounding the front part of the shoe 1 of the user, the internal volume of the bag 2 being substantially equal to the maximum cross-section of the front part of the shoe, and the length of the bag being at least equal to one quarter of the length of a shoe of average size. The bag consists of a substantially flexible part 3 covering the top of the front of the shoe 1, fixed to a substantially rigid part 4 covering the front of the sole of the shoe 1. The bag 2 includes, over all or part of its perimeter, a substantially flat and rigid rim 6.
Patent FR-2649490-A1 (FR)
Title: Capteur de rayonnement d'energie electromagnetique
Inventor: COPPIER HERVE
IPC: H01Q9/04
Filed: 1989-07-07
Abstract: Ce capteur de rayonnement d'énergie électromagnétique guidé entre deux plaques de masse parallèles 11, 12 comporte une languette conductrice plane 13, 14 disposée entre les deux plaques de masse 11, 12 dans un plan parallèle à celles-ci et orientée dans la direction de propagation de l'énergie électromagnétique guidée, et des obstacles 18, 19, 20 intercalés entre les plaques de masse 11, 12 et la languette 13, 14 transformant l'énergie électromagnétique guidée entre les deux plaques de masse 11, 12 se propageant en mode transverse électromagnétique en une énergie électromagnétique se propageant en mode transverse électrique dans la structure triplaque formée par la languette 13, 14 et les deux plaques de masse 11, 12.
Patent FR-2650704-A1 (FR)
Title: Procede de fabrication par epitaxie de couches monocristallines de materiaux a parametres de mailles differents
Inventor: BISARO RENE
IPC: H01L21/265
Filed: 1989-08-01
Abstract: La présente invention concerne un procédé de fabrication par épitaxie de couches monocristallines de matériaux à paramètres de maille différents. Le procédé comporte les étapes suivantes : - une première étape de dépôt par épitaxie sur une première couche 1 en un matériau présentant un paramètre de maille déterminée, d'une deuxième couche 2 d'épaisseur déterminée en un matériau présentant un paramètre de maille différent de celui de la première couche, - une deuxième étape d'implantation ionique de manière à créer dans la deuxième couche une zone 4 limitant la propagation des dislocations, et au moins - une troisième étape de dépôt par épitaxie sur la deuxième couche d'une troisième couche 5 réalisée dans le même matériau que celui de la deuxième couche. L'invention s'applique notamment à la fabrication de dispositifs optoélectroniques ou hyperfréquences réalisés en AsGa sur substrat Si.
Patent FR-2650478-A1 (FR)
Title: (Bee)hive frame made from synthetic material
IPC: A01K47/02
Filed: 1989-08-07
Abstract: The present invention relates to a hive frame made from synthetic material, characterised in that it is produced by monobloc moulding and in that it has, on its vertical uprights 1, blind notches 2 extending alternately from the two sides of the said uprights 1.
Patent FR-2651570-A1 (FR)
Inventor: YVES MILLET
IPC: F42B14/06
Filed: 1989-09-07
Abstract: The present invention relates to a connecting device for the sabot of a sub-calibre projectile, especially of the kinetic-energy arrow type, the sabot having a front pocket (7) delimited by the widened front surface (5) of a plurality of component elements (3a, 3b, 3c) capable of being spread apart by an aerodynamic effect. It is characterised in that the front pocket contains an elastomeric material (6) selected from silicone elastomers, rubber or hot-vulcanisable materials. The invention is used for artillery ammunition.
Patent FR-2651952-A1 (FR)
Title: Thermoplongeur notamment pour le chauffage des eaux naturelles, et plus particulierement un tel thermoplongeur comprenant un flasque de montage traverse par au moins un element chauffant.
Inventor: GUY JOZE
IPC: H05B3/04
Filed: 1989-09-13
Abstract: L'invention est relative à un thermoplongeur, notamment pour le chauffage des eaux naturelles, comprenant un flasque de montage (2), traversé par au moins un élément chauffant (1). Il comprend un presse-étoupe (3, 5) monté sur le flasque pour assurer l'étanchéité entre le flasque et l'élément chauffant.
Patent FR-2657366-A1 (FR)
Title: Lal (liaisons autoroutieres legeres).
Inventor: CHARLES DEFONTAINES
IPC: E01C1/00
Filed: 1989-10-19
Abstract: LAL est un dispositif qui permet d'accroître le trafic en voitures particulières des autoroutes existantes à 3 ou 4 voies. LAL est constitué d'une chaine d'éléments préfabriqués, d'un poids maximum de 12 tonnes assemblés entre eux mécaniquement et/ou par précontrainte. Ces éléments sont posés directement sur le revêtement autoroutier sans travaux préalables de fondations et de modification des ouvrages existants. La forme des éléments et leur méthode de pose par une machine spéciale (le "Diplodocus") permet de n'occasionner qu'une gêne très réduite au trafic de l'autoroute, pendant la durée du chantier. LAL est particulièrement adapté aux autoroutes urbaines et suburbaines.
Patent FR-2653498-A1 (FR)
Title: Ignition method and device, particularly for an internal combustion engine
Inventor: JOSE GARCIA
IPC: F02P9/00
Filed: 1989-10-24
Abstract: Method for producing ignition pulses, particularly for igniting the air/fuel mixture in an internal combustion engine, including an electronic assembly designed to produce, upon each firing order, a band or plurality of sparks composed of several ignition sparks, characterised in that it consists in driving an inverter (9) such that, in a first phase, the said inverter (9) operates in free-running series resonance mode to produce an AC voltage designed to bring about the striking of the arc of the first spark of a band of sparks and, so that in a second phase, the inverter (9) is forced to operate at a fixed frequency in order to deliver a chopped DC voltage capable of sustaining the arc after the said first spark.
Patent WO-9013291-A1 (WO)
Inventor: VILA JORGE
IPC: A61K38/50
Filed: 1990-04-27
Abstract: Beta-hydroxamate D-aspartic acid as a medicine, in particular for treating infections diseases caused by retroviruses, especially those that cause AIDS, as well as for treating tumours.
Patent WO-9109836-A1 (WO)
Inventor: SCHAEFER MICHEL
IPC: C07C231/12
Filed: 1990-12-28
Abstract: Compounds having general formula (I), wherein R is selected among 2,3-dihydroxypropyl and 1,3-dihydroxy-2-propyl groups. These compounds can be used as contrasting products for X-ray image formation.
Patent FR-2662549-A1 (FR)
Title: Interconnection device for an electrical connecting strip or the like
Inventor: CLEMENT CAHART VINCENT
IPC: H01R9/24
Filed: 1990-05-28
Abstract: The invention relates to an electrical connecting strip including a box comprising at least two poles each consisting of a connection piece equipped at its two ends with a connection element. This strip is characterised in that the central part (30) of the connection piece (4) has at least one aperture (41), in that the upper face of the box (5) also has apertures (42) facing the abovementioned apertures (41) of the connection pieces (4) and in that an interconnection jumper (43) is provided, the ends of the wings (44) of which engage in the apertures (41) of the connection pieces (4) of two adjacent terminals. Application to cabling electrical apparatus.
Patent FR-2668044-A1 (FR)
Title: Bag/satchel carried on the back
Inventor: ANDRE FINOT
IPC: A45C7/00
Filed: 1990-10-23
Abstract: Bag/satchel carried on the back, comprising an actual satchel (1), the back of which includes carrying shoulder straps (3, 4) and the front (5) of which has a flap (6), characterised : - in that it has a second, additional bag (20) including, on its rear face : . on the one hand, on the top (26), a first set of attaching means (27, 28), intended to interact with complementary attaching means (12, 13) arranged for this purpose on the top of the flap (6) of the satchel (2); . on the other hand, on the bottom, a second set of attaching means (30, 31), intended to interact with complementary attaching means (14, 15) arranged for this purpose on the bottom of the front (5) of the satchel (2); - and in that the front (5) of the satchel (2) has a pocket (10) intended to receive the second, additional bag (20) once this is folded.
Patent FR-2670311-A1 (FR)
Title: Musical wind instrument with an adjustable bore
Inventor: PIERRE-MARIE HULOT
IPC: G10D9/10
Filed: 1990-12-10
Abstract: Musical instrument. This instrument comprises a body which defines a tubular bore whose ends communicate with a mouthpiece (1) and with a bell (5); and means (M) designed to adjust the diameter of a part of the bore. Slide trombone.
Patent FR-2653790-A1 (FR)
Title: Methods for producing a double rib end and for modifying a knitting machine to this end and hosiery articles and knitting machine relating thereto
Inventor: MICHEL BENOS
IPC: D04B9/22
Filed: 1990-12-27
Abstract: The situation where a tubular connecting stitching (26) is produced is taken as a starting point. To produce the rib end (38), the needles of the upper cylinder (9) were made inactive by holding the last row of the connecting knit (26) while the needles of the lower cylinder (8) were operated in order to produce a jersey knit forming a loop (38) around the face side of the connecting knit (26). This loop (38) is intended for forming the double rib end. When it is completed, the needles of the two cylinders (8, 9) are reactivated in order to join the two ends of the jersey knit to the right/right knit which will subsequently be knitted in order to form the rest of the article. This is used for improving the appearance and robustness of hosiery articles, especially socks.
Patent FR-2662699-A1 (FR)
Title: Preparation d'elastomeres utilisant des polyols ou des polyamines de haut poids moleculaire.
Inventor: REISCH JOHN W
IPC: B29K75/00
Filed: 1991-04-18
Abstract: L'invention a pour objet un procédé pour préparer des élastomères de polyuréthanne-polyurée ou de polyurée, caractérisé par le traitement par pulvérisation ou le moulage réactif par injection d'un mélange de réaction comprenant un composant A et un composant B, dans lequel ledit composant A comprend un polyisocyanate ou un prépolymère de polyuréthanne à terminaisons isocyanato et ledit composant B comprend un polyol ou une polyamine plus un agent d'allongement de chaînes afin de former un élastomère de polyuréthanne-polyurée ou de polyurée, ledit polyol ayant un poids équivalent compris entre environ 1 000 et environ 20 000 et un degré d'insaturation des groupes terminaux de pas plus de 0,06 milliéquivalent par gramme de polyol, ledit polyol étant préparé en utilisant un catalyseur complexe du type cyanure métallique double, ladite polyamine étant fabriquée par conversion en amine dudit polyol par un composé aminé, ledit agent d'allongement de chaînes étant choisi parmi les diols et les diamines aromatiques, avec la condition que ledit composant B contienne au moins une certaine quantité de ladite polyamine ou de ladite diamine aromatique d'allongement de chaînes.
Patent FR-2664207-A1 (FR)
Title: Pneumatique de vehicule a nappes partielles de carcasse.
Inventor: RUDOLF CHAVET
IPC: B60C9/07
Filed: 1991-07-03
Abstract: L'invention concerne un pneumatique de véhicule (1), qui présente une carcasse (2) en plusieurs parties dans laquelle les nappes partielles de carcasse (8, 9, 10) présentent des directions d'orientation différentes des éléments de renforcement, et sont constituées par combinaison de matériaux identiques ou différents, de constructions identiques ou différentes des câblés, de densités de tassement identiques ou différentes, le point de chevauchement (11, 12) constituant une zone renforcée à résistance échelonnée. Le point de chevauchement constitue un point perturbateur, qui peut être utilisé pour agir à dessein sur les fluctuations de force. De même, par des nappes partielles différemment configurées, on peut agir sur la carcasse en plusieurs parties en tant que caisse de résonance du pneumatique. La fabrication d'une telle carcasse en plusieurs parties présente des avantages en matière de coûts.
Patent FR-2678338-A1 (FR)
Title: Device for securing two elongate elements such as cables, ropes, tubes, particularly for the purpose of the driving of one by means of the other
Inventor: PATRICK RUFFIE
IPC: A61B17/00
Filed: 1991-06-28
Abstract: The invention relates to a device for securing two elongate elements such as cables, ropes, tubes, particularly for the purpose of the driving of one by means of the other. The device is characterised in that it is made up of a component through which there passes a cylindrical passage (2) including a radial slit (8) for access to the said passage, the width of which is substantially less than the diameter of the passage, and a recess (10) with U-shaped cross-section, the width of which is greater than that of the said slit (8), the bottom of which is inclined with respect to the axis (1) of the passage and emerging laterally at one of the orifices of the latter, the said recess (10) receiving the elongate pulling element (4), the end of which is set out so that it exhibits a part (9) of diameter corresponding to the width of the said slit (8) and extended by a part (12) of widened diameter corresponding to the width of the said recess (10), whereas the said passage (2) receives the elongate element (3) to be pulled. Application particularly to the installation of a "Redon" drain.
Patent FR-2667834-A1 (FR)
Title: Procede pour regler la pression de freinage dans un systeme de freinage de vehicule muni d'une protection contre le blocage de roues.
Inventor: WOLFGANG KAMPFMANN
IPC: B60T8/32
Filed: 1991-10-10
Abstract: Ce procédé a pour but d'éviter des réductions de pression indésirées pendant un processus antiblocage. On relève un seuil, relatif au glissement d'une roue par exemple, pendant des intervalles de temps préfixés par rapport à une valeur de base (SG ) puis on l'abaisse de nouveau. A un instant (T1 ) auquel la décélération de rotation de la roue freinée est plus grande que celle correspondant à la décélération maximale physiquement possible du véhicule, le seuil est relevé d'un bond puis abaissé suivant une fonction du temps préfixée. Au cours de l'abaissement du seuil, on mesure la variation de vitesse de la roue freinée pendant des intervalles de temps (DELTAT) préfixés et on la compare au relèvement du seuil. Applicable aux véhicules routiers équipés d'un système antiblocage.
Patent FR-2668466-A1 (FR)
Title: Controlled hydrolysis of zirconium tetra:chloride - giving hydrated oxychloride suitable for nuclear grade zirconium manufacture
Inventor: OWEN VOIT DONALD
IPC: C01G27/00
Filed: 1991-10-25
Abstract: A method for the hydrolysis of a Group 4B metal chloride is claimed with the following steps: a) progressively add the solid metal chloride into the mixing zone of a high power mixer, b) add an aqueous soln. to give a solid hydrolysed oxy salt of the metal c) remove the solid matter from the mixer and dissolve in extra water. ADVANTAGE - Tetrachlorides of Ti, Zn and Hf are transformed into MoC12.nH20 where n is 4 or 5 in a controlled reaction without the liberation of excess heat or the caking of the reaction mix, or emission of HC1 fume or ZrC14 dust. The product oxychloride may be used to produce nuclear grade zirconium with a smaller treatment unit, higher yield columns and less toxic waste than the use of ZrCl4 would entail. A Bepex Turbuliser (Bepex, Minneapolis, Minnesota) is pref. as the reaction vessel.
Patent FR-2683885-A1 (FR)
Title: Clip for fixing tubes or cables onto a rigid support in the form of a wire or tube
Inventor: PATRICE NAGEL
IPC: F16L3/24
Filed: 1991-11-20
Abstract: The invention relates to a clip. Facing surfaces of the two legs (6) between them define a groove (10) into which there project the lips (9) coming from the faces (7) and mounted with elastic excursion. The invention particularly relates to underfloor heating installations.
Patent FR-2685468-A1 (FR)
Inventor: DOMINIQUE DEVAUX
IPC: F42B30/06
Filed: 1991-12-24
Abstract: A socket tube (1) for a rifle grenade which may be fired with a weapon by means of bullet ammunition. The tube contains a bullet trap (8) for stopping the bullet, and a seal (13) made of a deformable material for preventing the fragments produced when the bullet strikes the bullet trap from flying out of the socket tube. The tube is characterized in that the seal (13) rests on a wall (15) arranged between the seal (13) and the bullet trap (8). The wall (15) is rigidly connected to the socket tube (1) and substantially normal to the axis thereof, and is spaced away from the bullet trap (8) along the socket tube axis, whereby a gap (42) is formed between the wall and the bullet trap. Said socket tube may be used in weaponry.
Patent WO-9302953-A1 (WO)
Title: Machine for processing flat objects
Inventor: CAILBAULT CHRISTIAN JEAN GERAR
IPC: B65H3/04
Filed: 1992-07-30
Abstract: Machine intended to separate flat objects such as packets or envelopes. According to the invention, the machine is comprised of at least a first conveyor (12) receiving the object (10) optionally in piles, a second conveyor (13) for evacuating the objects one by one and following each other and a separator (14) mounted free to pivot about a horizontal axis and provided with a running belt (28) susceptible of coming in contact with the objects.
Patent WO-9313033-A1 (WO)
Inventor: TAWIL HENRI
IPC: C04B35/80
Filed: 1992-12-30
Abstract: Le procédé comprend la formation, en surface du produit à protéger, d'au moins un revêtement externe constitué par une composition contenant principalement un mélange de phosphates, de silice et d'alumine appartenant à un système P2O5-SiO2-Al2O3, et, après séchage, la réalisation d'un traitement thermique à une température au moins suffisante pour transformer le revêtement externe en un ciment insoluble susceptible de former un verre inverse de silice auto-cicatrisant. Le revêtement externe est formé par pistolettage ou application au pinceau d'une suspension liquide contenant ledit mélange de phosphates, de silice et d'alumine. Préalablement à la formation du revêtement externe, le produit peut être imprégné à coeur, au sein de la porosité résiduelle ouverte du matériau composite, par une solution liquide de phosphates de sodium et de potassium.
Patent FR-2676502-A1 (FR)
Title: Joint flexible pour un tuyau d'echappement de vehicule automobile.
Inventor: YUMI SEKIGUCHI
IPC: F16L27/10
Filed: 1992-05-15
Abstract: L'invention concerne un joint flexible pour un tuyau d'échappement de véhicule automobile. Ce joint comporte une couche intérieure cylindrique (12) constituée par un tissu formé de fibres céramiques, ladite couche intérieure étant extensible dans sa direction axiale, une couche intermédiaire (14) formée d'un matériau d'isolation thermique, servant à recouvrir une surface extérieure circonférentielle de ladite couche intérieure, et une couche intérieure cylindrique (16) disposée radialement à l'extérieur de ladite couche intermédiaire et formée d'un matériau élastique. Application notamment aux systèmes d'échappement de voitures de tourisme.
Patent FR-2692386-A1 (FR)
Title: Foot operated mouse and track ball for use with computer - has foot operated ball for cursor control and separate control switches in common floor mounted housing
Inventor: WEIGIAO HUANG
IPC: G06F3/033
Filed: 1992-06-16
Abstract: The foot operated mouse has a static foot (4) operated ball (1) for cursor control and three switches (2) mounted in the same housing (3). The housing is connected to the computer by a cable (5) and is floor mounted and static. The foot operated ball (1) is fairly large and is made from a strong non slip material such as rubber. The play between the ball (1) and housing (3) is minimised to prevent the entry of dust and the housing is shaped (8) to avoid any collection of dust in the vicinity of the ball. ADVANTAGE - Foot operated mouse releases computer operators hands for work on keyboard.
Patent FR-2692435-A1 (FR)
Inventor: MAJID MEHTALI
IPC: C12N15/85
Filed: 1992-06-19
Abstract: An HIV-sensitive transgenic rabbit having inserted into the genome thereof an exogenous DNA fragment comprising at least one DNA sequence which codes for membrane marker CD4 of human T cells (hCD4), or an analogue thereof, and is controlled by elements capable of causing its expression. The use of this rabbit as an animal model, and a method for obtaining said rabbit, are also disclosed.
Patent FR-2692470-A1 (FR)
Inventor: PHILIPPE LABOUREAU JACQUES
IPC: A61F2/08
Filed: 1992-06-19
Abstract: Ancillary instruments for plastic surgery of the coracoclavicular ligament, comprising at least one guide tube (11) with a U-shaped hook (12) at the lower end thereof for passing around the coracoid process (2) of the shoulder blade (3); a single-reeve strand (13) sliding within said guide tube (11) and having an end loop (14) on the side of the U-shaped hook (12); and a release tube (20) with a lower end extending axially away from the opening of the arm (12a) of the U-shaped hook (12) of said guide tube (11).
Patent FR-2681103-A1 (FR)
Title: Starter with a pull cord for a heat engine
Inventor: GERHARD ZERRER
IPC: F02N3/02
Filed: 1992-07-29
Abstract: A starter with a pull cord for a heat engine of a manually-guided machine tool includes, mounted so as to rotate in the casing (1) of the machine tool, at the location (3) where the cooling air is guided, a cable pulley (10) with which is associated a coil spring (21) mounted on a carrying element (30), and the outer end of which is fixed to the casing and the inner end of which is fixed to the pulley, the carrying element (30) closing a receiving space (31) for the coil spring (21). So that particles of dirt are not deposited in the groove of the pulley, the carrying element (30) exhibits an outside diameter which is greater than that of the pulley and includes, on the pulley side, a part (23) forming a wall substantially overlapping the width of the groove (9) and extending over the periphery of the pulley (10).