baber/WOPTO huggingface dataset:
Patent FR-2630069-A1 (FR)
Title: Essuie-glace pour vehicule automobile a deflecteur incorpore
Inventor: JOURNEE MAURICE
IPC: B60S1/40
Filed: 1988-04-13
Abstract: L'invention concerne un essuie-glace pour véhicule automobile du type comprenant un bras porte-balai 1, un balai 20 et un déflecteur 7. L'essuie-glace selon l'invention est caractérisé en ce que ledit déflecteur 7 comporte d'une part des moyens de liaison 8, 9 démontables du balai d'essuie-glace 20 et d'autre part des moyens d'articulation 10 du bras porte-balai 1. Application à l'industrie automobile.
Patent FR-2631778-A1 (FR)
Title: Method and machine for cutting, grinding and eliminating branches of plants
Inventor: QUENARDEL JEAN-MARIE
IPC: A01G3/033
Filed: 1988-05-31
Abstract: The invention relates to a method and a machine for cutting, grinding and eliminating branches of plants. The method consists in manually and selectively cutting some plants with the aid of mechanical secateurs, then in directly introducing these branches into a grinder which breaks them up sufficiently finely for the fragments dispersed on the ground to be incorporated into the ground with a view to converting them to humus. The machine consists of a grinder 30 with a removable grid 32 for sizing the fragments, and of an energy converter 910 which two devices are driven jointly by a motor 20, mounted on a rolling chassis 10, and of secateurs 810 connected to the energy converter 910 by means of a device which may consist, in the hydraulic version, of an accumulator 911 and of a pressure limiter 913. Application: Cutting plants, particularly vines.
Patent FR-2634396-A1 (FR)
Title: Procede et appareillage de reformage basse pression des essences avec chauffage par des gaz de fumees
Inventor: VU QUANG DANG
IPC: B01J8/08
Filed: 1988-07-22
Abstract: La présente invention concerne un procédé et un réacteur de réformage catalytique basse pression des essences avec chauffage par des gaz de fumées. Le réacteur 5 selon l'invention comporte : - au moins un moyen d'introduction 4 et d'évacuation 6 de la charge, - au moins un moyen d'introduction 5a et d'évacuation 5b de catalyseur, - au moins deux cellules réactionnelles élémentaires 52 non adjacentes entre elles, sensiblement verticales et parallélépipédiques, sensiblement parallèles entre elles, chacune desdites cellules étant composée de trois enceintes sensiblement parallélépipédiques (un distributeur individuel de la charge, un collecteur individuel de la charge traitée, un lit de catalyseur), - au moins un distributeur général de la charge 41, - au moins un collecteur général de la charge traitée 61. Le procédé de réformage selon l'invention peut être mis en oeuvre dans ce réacteur 5, des gaz de chauffe, à base de fumées provenant d'une combustion à l'air d'un mélange d'hydrocarbures, circulant entre les cellules réactionnelles élémentaires 52 et apportant ainsi la chaleur nécessaire à la réaction de réformage.
Patent FR-2620123-A1 (FR)
Title: Procedes pour la preparation de polysilanes vinyliques, polysilanes ainsi obtenus, procedes pour la fabrication d'articles ceramiques a partir de ces polysilanes et articles ainsi obtenus
Inventor: BUJALSKI DUANE RAY
IPC: C04B35/571
Filed: 1988-09-01
Abstract: L'invention concerne des polysilanes vinyliques précurseurs de céramiques à base de SiC. Ces polysilanes ont des groupes vinyle fixés aux sites de blocage terminal de réactivité intermédiaire, et sont préparés par réaction d'un polysilane à extrémités bloquées par des halogènes avec primo un réactif de Grignard ou un composé organolithié non vinylique pour remplacer les halogènes des sites de blocage terminal les plus réactifs; puis secondo avec un réactif de Grignard vinylique ou du vinyl-lithium pour remplacer les halogènes des sites de blocage terminal de réactivité intermédiaire par des groupes vinyle; puis tertio avec un réactif de Grignard ou un composé organolithié non vinylique pour remplacer les halogènes des sites de blocage terminal les moins réactifs. Les polysilanes résultants peuvent être durcis par des rayons U.V. et pyrolysés en céramique à base de SiC, y compris en fibres.
Patent FR-2620551-A1 (FR)
Title: Systeme de controle de trafic pour objets en deplacement notamment pour postes de peage d'autoroute
IPC: G07C9/00
Filed: 1988-09-08
Abstract: Système de contrôle de trafic pour objets mobiles en déplacement et/ou des personnes mettant en oeuvre une station fixe et un élément programmable porté par lesdits objets en déplacement et/ou les personnes, caractérisé en ce qu'il comprend un élément mobile muni d'une paire émetteur-récepteur 3, 4, fonctionnant à distance et coopérant avec un micro-processeur 7 qui est associé de manière connue à des moyens de mémoire non rémanente, lesdits moyens de mémoire non rémanente étant conçus de façon à être programmés à l'aide des paramètres de fonctionnement du système et, si possible, avec des données reçues de ladite station fixe, et en ce que ladite station fixe comprend une paire émetteur-récepteur 5, 6, fonctionnant à distance et qui est associée à une unité de traitement électronique programmée de manière à contrôler les déplacements des objets mobiles et/ou des personnes auxquels ledit élément mobile est associé.
Patent FR-2621040-A1 (FR)
Title: Materiau pour cartes optiques
Inventor: YANO TAKEFUMI
IPC: C08G18/38
Filed: 1988-09-29
Abstract: On obtient une matière plastique transparente à faible biréfringence, pour cartes optiques, ayant une bonne stabilité dimensionnelle envers les variations de température et d'humidité, et une bonne adhérence à un feuil de métal ou d'oxyde métallique, par durcissement d'un mélange de I un produit de réaction obtenu par réaction d'un monomère hydroxylé représenté par la formule générale 1 suivante :dans laquelle R1 représente H ou CH3 , et n vaut de 1 à 20, avec un oligomère uréthanne représenté par la formule 2 ou 3 ci-dessous : (CF DESSIN DANS BOPI) (CF DESSIN DANS BOPI) dans lesquelles X représente H, Cl ou Br, m est un nombre valant de 1 à 10, et R2 représente un reste diisocyanate, à un rapport d'équivalents de groupes OH/groupes NCO allant de 0,9 à 2,0,et II un monomère réactif à insaturation monoéthylénique.
Patent FR-2637815-A1 (FR)
Title: Video-game control installation
IPC: A63F13/08
Filed: 1988-10-19
Abstract: The control installation comprises, in particular, a centralised power supply, a card connector, a monitor, a video adjustment device for the monitor, manual game controls, a loudspeaker, a credit card and a coin slot. The loudspeaker 5, the credit card 35 and the adjustment device 15 for the monitor are mounted removably on a support plate 1, preferably an insulating support plate, which further comprises a card support 6 intended to receive the game card, and in that all the connections are achieved by removable connectors, including the card connector 30 and the connecting wires (links) between the said connectors are grouped together in a preassembled bundle of cables 18, including the connecting wires (link) to the mains, and in that the support plate 1 can be removed or installed as a single piece with both the elements it carries and the bundle 18.
Patent FR-2622748-A1 (FR)
Title: Control circuit for electrical apparatus for magnetothermal and differential protection
Inventor: BALLADA ROMANO
IPC: H02H3/347
Filed: 1988-11-21
Abstract: Electrical apparatus for magnetothermal and differential protection 1 of the type comprising an automatic protection breaker 3 provided with breaking mechanisms controlled by an electromagnet 5 slaved to an electronic device 2 for detecting differential currents Id present in a three-phase low-voltage electrical power distribution facility, characterised in that the electromagnet 5 comprises a first winding 7 and a second winding 8 which are independent structurally and are wired up respectively between a first phase voltage R and a second phase voltage 5 of the said three-phase system and a corresponding input of a supply circuit 4 for the electronic detection device 2.
Patent WO-9002571-A1 (WO)
Title: Radiopharmaceutical products consisting of tetraphosphonate complexes
Inventor: PASQUALINI ROBERTO
IPC: C07F9/6524
Filed: 1989-09-15
Abstract: The invention concerns radiopharmaceutical products consisting of Tc, Y or Re complexes containing a tetraphosphonate ligand of general formula (I), wherein (α) is a cyclic radical of formula (II) or (III). R?1, R2, R3, R4, R5, and R6¿ are hydrogen atoms, for example. These products can be used for scintigraphy of bone.
Patent FR-2642626-A1 (FR)
IPC: A46B11/00
Filed: 1989-02-09
Abstract: A single-use, throw-away brushing device, in particular for teeth. The single-use, throw-away brush comprises a flexible holder for toothpaste or other treating product (1) constituted by a gripping handle having a non-flexible paste-dispensing cannula (4) extending therefrom, provided with an inner longitudinal opening (8) connected, on the one hand, to the holder (1) and, on the other hand, to a nozzle (5) fixed on the end by means of which the toothpaste is dispensed onto a silk bristle brush head (2) located on the cannula and covering its nozzle, said head being provided with a hole (6) coming into contact with the nozzle. The device is essentially characterized in that: the cannula according to the end facing the holder comprises a rigid disk-shaped collar whose diameter is larger than that of the cannula; the holder is composed of a tubular flexible sheath, fixed by one of its ends to the collar; the length of said holder, whose capacity is limited to a single dose, is such that it can be pressed completely between the user's thumb and index finger. By using his thumb and index finger, the user causes the front part of the flexible sheath constituting the holder to be brought against the inner surface of the collar (7), such that the cannula is blocked axially in relation to the holder; and the brush head is fixed to the end of the cannula and is set aside from the collar (7) and hence from the holder at an interval sufficient so that it may be inserted between the jaw extremities without the holder being placed in the user's mouth.
Patent FR-2643925-A1 (FR)
Title: Appliance for converting wave energy into hydraulic energy
IPC: F03B13/18
Filed: 1989-03-01
Abstract: A weighted float 1, rising and falling according to the movement of the waves, is connected to a thrust cylinder 2 by means of an arm 3 bearing on a fixed support 4 which multiplies this power and imparts a reciprocating movement to the piston of the thrust cylinder 2. This system may be fixed directly at the sea shore. The float 1 may be inside a water column, in which case it is connected to the arm 3 by a connecting rod 5. This system may be fixed to a ship: the movements of this ship will make the float 1 effect the same movement as the waves by means of the connecting rod 5 connected to the arm 3.
Patent FR-2645882-A1 (FR)
Inventor: AUCAGNE JEAN
IPC: D03D1/00
Filed: 1989-04-18
Abstract: PCT No. PCT/FR90/00280 Sec. 371 Date Dec. 12, 1990 Sec. 102(e) Date Dec. 12, 1990 PCT Filed Apr. 17, 1990 PCT Pub. No. WO90/12911 PCT Pub. Date Nov. 1, 1990.The invention relates to a textile structure comprising a superposition of unidirectional layers of yarns, the directions of which are crossed in relation to one another and which are tied by tying yarns. According to the invention, the number of superposed layers is at least equal to. The tying rate lies between 2 and 15%, approximately, and each tying yarn (20) ties at least one set of yarns of superposed layers, this set being defined by at least a first yarn (24) of a first layer (16) and at least a second yarn (25) of a second layer (19). The second yarn (25) is offset in relation to the first (24), and the connection of the layers is thus sufficiently loose in order to keep the structure in position and allow it to deform.
Patent FR-2631514-A1 (FR)
Title: Distributeur d'engrais a usage agricole
Inventor: DREYER HEINZ
IPC: A01C17/00
Filed: 1989-05-17
Abstract: a) Distributeur d'engrais à usage agricole. b) Caractérisé en ce que le repère de réglage qui coopèrent avec les organes de projection 12 respectifs sont prévus sur le disque d'épandage 11 dans une zone qui n'arrive que peu ou pas du tout en contact avec les particules d'engrais à projeter par les organes de projection. c) L'invention concerne un distributeur d'engrais à usage agricole.
Patent FR-2647584-A1 (FR)
Title: Auxiliary lifting (hoisting) device for nuclear reactor
Inventor: BOURLARD PIERRICK
IPC: G21C19/18
Filed: 1989-05-24
Abstract: Auxiliary lifting device comprising a support platform 1 which can move on a first horizontal rolling track 3 which is oriented in a given direction and itself supports a second track 11, which is also horizontal but is perpendicular to the first. According to the invention, this device is characterised in that it includes an elongate and hollow removable compartment 17 which is capable, as required, of being fitted or withdrawn from the platform 1, in which compartment a lifting member 18 is housed, carrying at the end a handling hook 24 or the like, the compartment being mounted movable with the platform along the direction of the first track and movable with respect to the platform along the direction of the second track by means of a drive control 31 carried by the compartment, the latter furthermore supporting a geared motor 22 for operating the lifting member.
Patent FR-2648397-A1 (FR)
Title: Device for binding perforated sheets
IPC: B42F13/16
Filed: 1989-06-20
Abstract: The invention relates to a device 10 for binding perforated sheets 12, comprising a first bar 14 equipped with a series of projecting pins 16 on which perforated sheets may be secured, a second bar 18 also equipped with a series of projecting pins 20 on which perforated sheets can be secured, means 22, 24 for temporarily uniting the two bars in a closed position in which the pins 16 of one bar and the pins 20 of the other are in mutual contact and together form a series of closed rings, characterized in that at least one of the bars comprises a device 34 for attaching a back sheet 13.
Patent FR-2667355-A1 (FR)
Title: 4-stroke combustion engine with rotary liners
Inventor: ABDELHAMID EL KHALDI
IPC: F02B75/02
Filed: 1989-09-11
Abstract: The invention relates to a 4-stroke engine which makes it possible to multiply its mechanical loads by obtaining pairwise opposite torques which facilitate the rotation (balancing). A complete cycle is obtained in each 1/2 revolution of the cylinder for each piston. It consists of a cylinder (B) connected to the 4 liners (D) which entrain it in a rotational movement by thrust of the gases around a cylinder head (6). The cylinder head has 4 ports (2 intake, 2 exhaust) and two holes for spark plugs, piston rings prevent leaks of gases, a unit (23) and two slideways (21, 22) form a groove (33) which, together with the four pistons (31) make it possible to obtain four strokes. The device according to the invention is particularly intended for obtaining a rotation with improved efficiency (output).
Patent FR-2638493-A1 (FR)
Title: Soupape de dosage et d'atomisation d'un systeme d'injection de moteur a combustion interne, avec un diviseur de debit de type ameliore
Inventor: MORINI FRANCESCO
IPC: F02M61/04
Filed: 1989-10-27
Abstract: Il est décrit une soupape 1 destinée à doser et à atomiser le carburant dans un appareil d'injection de carburant 2 de moteur à combustion interne. La soupape 2 comprend un injecteur 3, dans lequel est formé un trou d'injection 6, et le diviseur 15 installé en aval de ce dernier et présentant quatre ouvertures inclinées 18 au moyen desquelles est réalisée une division efficace du jet de carburant.
Patent FR-2653920-A1 (FR)
Title: Alarm system especially for a motor vehicle, with an independent electrical energy source
Inventor: ANTOINE KRIER
IPC: B60R25/10
Filed: 1989-11-02
Abstract: The invention relates to an alarm system, especially for motor vehicles. The system comprises a device (1, 2) for detecting an alarm condition and for control of a device (3) generating an alarm, and is supplied with electrical energy by a main source (5) such as the battery of the vehicle, an independent source (7) of supply of electrical energy being associated at least with the device for generating an alarm in the event of disconnection of the system from the main source. The system is characterised in that it includes means (11, 12) which are suitable for providing the power supply to the detector device and the control (1, 2), by the independent energy source (7), so as to keep the system in the monitoring state, after disconnection of the system from the main source (5). The invention can be used for motor vehicles.
Patent FR-2655374-A1 (FR)
Inventor: OLIVIER COLIN
IPC: E21D11/38
Filed: 1989-12-04
Abstract: Elastomeric sealing strip for a lining segment (10) of a tunnel or the like, this sealing strip (16, 18) having a cross-section which decreases progressively at the angles of the lining segments, in order to improve the sealing in the region of its angles.
Patent WO-9108165-A1 (WO)
Title: Thermoelectric device for heating alcohols
Inventor: COUHE FRANCIS
IPC: A47J39/02
Filed: 1990-11-08
Abstract: Device allowing to raise and maintain at a desired temperature an alcohol of the type Cognac, Armagnac, Rum... The invention relates to a device allowing to raise and maintain at a desired temperature an alcohol of the type Cognac, Armagnac, Rum... held in a container made of transparent white glass, preferably, authorizing its visual, olfactive and gustative appreciations without constrained practice. The device is comprised of a container (5) which holds the liquid. The liquid is introduced through a neck (6) closed by a cock plug (3) with a glass head (2). The internal narrowing (11) of the neck (6) provides the plugging system with an absolute tightness and the plug (1) cannot be pushed in or removed by children. One or two resistances (46) provide for the heating and maintain the desired temperature of the liquid, and they are controlled by a bulb thermostat (27). The bulb (42) and the resistances (40) are next to each other at the internal base of the container (5) within specific housing (40-41) in order to optimalize heat exchange and regulation. The emptying can be done by means of a cock (13) provided with a second line (16) acting then as air intake if the filling is in conformity and as overflow in case of excessive filling. The device according to the invention preserves, in its functions, the aromas and alcohol content of the product.
Patent FR-2646712-A1 (FR)
Title: Procede et dispositif pour positionner, sans contact, un echantillon de liquide
Inventor: NEUHAUS DIETMAR
IPC: B01L99/00
Filed: 1990-05-02
Abstract: Ce procédé se caractérise par le fait que plusieurs lancettes 11, aux extrémités desquelles sont ménagées des surfaces 15 de sortie de gaz, sont dirigées vers l'échantillon 10 à partir de directions spatiales différentes et par le fait qu'un contact proprement dit avec l'échantillon 10 est évité par l'éjection de gaz à partir des surfaces 15 de sortie du gaz. Le dispositif comporte au moins quatre lancettes 11. L'invention s'applique, en particulier, en apesanteur ou en pesanteur réduite.
Patent FR-2661951-A1 (FR)
Title: Dispositif d'admission pour un moteur a combustion interne a gaz premelange.
Inventor: PHILIPPE BARRET
IPC: F02M31/135
Filed: 1990-05-09
Abstract: La présente invention concerne un dispositif d'admission pour un moteur à combustion interne à gaz prélangé. Le dispositif est caractérisé en ce qu'il comprend un élément chauffant (5) intégré dans la partie inférieure du conduit d'admission (2) se raccordant à la tubulure d'admission (1) et qui est disposé relativement à l'injecteur (4) de façon que les jets de carburant imprègnent pratiquement toute la surface exposée de l'élément chauffant (5). La présente invention trouve application dans le domaine de l'automobile.
Patent FR-2661632-A1 (FR)
Title: Device for grinding the head of a valve, particularly for an internal combustion engine
Inventor: JACQUES LEROUX
IPC: B24B15/04
Filed: 1990-05-07
Abstract: The present invention relates to a device for grinding the head of a valve of an internal combustion engine. According to the invention, the device comprises a means (3) for rotationally supporting the rod, constituting a rigid reference of the axis of rotation of the latter, a stop-piece (8) for rotationally supporting the valve stem (1c), a means (9) for rotational drive, located on the opposite side of the means (3), allowing coupling to the valve head (1b), and a machining station (10) in an angular relationship with the rotational support means (3).
Patent FR-2662763-A1 (FR)
Title: Clutch with several friction discs carried by a hub, particularly for motor vehicles
Inventor: CARLO BECCARIS
IPC: F16D13/38
Filed: 1990-05-31
Abstract: The present invention relates to a clutch of the sort including a reaction plate (1), a cover (2), a pressure plate (5) and, located between the said pressure and reaction plates, at least two friction discs (9, 10), as well as at least one interposed disc (7) interposed between the two friction discs (9, 10) rotationally secured to a hub (11). According to the invention, the hub (11) forms a handleable and transportable unit assembly with the friction discs (9, 10) and the interposed disc (7) by virtue of at least one shoulder carried by each of the axial ends of the hub (11). Application to sports motor vehicles.
Patent FR-2650167-A1 (FR)
Title: Domestic mill
Inventor: KNOECHNER MICHAEL
IPC: A47J42/50
Filed: 1990-07-23
Abstract: Domestic mill, especially a cereal mill, comprising a lower housing part tapering in the upward direction, on which rests a ring that supports a filling hopper, the mill being characterised in that the filling hopper 6 placed with the rim of its opening 7 downwards is located centrally by its inner contour on the ring 4 and/or on the lower housing part.
Patent FR-2707872-A1 (FR)
Title: Novel opthalmological surgical method and adapted surgical instrument
Inventor: ARLETTE DEFAUCHY
IPC: A61F9/007
Filed: 1990-10-19
Abstract: Occular microsurgery instrument allowing a different approach in surgery of the anterior capsule during a cateract operation by the so-called manual extracapsular method. It is characterised by a handle with two different models, which is articulated by a curvilinear cutting part allowing either sectioning of the anterior capsule or hemicorcular resection thereof. When the surgeon actuates this instrument which he will previously have brought under the anterior capsule of the lens after a short incision therein on the noon meridian, the section or resection of the capsule may be carried out by simple pressure on the handle. The instrument is designed to be used with the right hand and with the left hand.
Patent FR-2668860-A1 (FR)
Title: Two-pin electrical plug, with connection without stripping
Inventor: ANDRE PATINIER
IPC: H01R4/24
Filed: 1990-11-02
Abstract: The invention is a two-pin electrical plug, for a flexible lead consisting simply of two side-by-side cables, making it possible to connect the plug to the cable without tools. In the most complete embodiment variant, after having been introduced into the plug in the guide channels (21), the cable is sliced longitudinally by a blade housed in the groove (26), and separated into its two cables (103) which are displaced along the slide slopes (23), into their contact housing (24) where they are penetrated by contact spikes (4) or needles oriented along the angle which the slide slope (23) forms with the horizontal. The knife is in rotation about the axis of a hinge (1) obtained by local thinning of a plastic material such as polypropylene. The plug in this embodiment variant is in a single piece.