baber/WOPTO huggingface dataset:
Patent FR-2675830-A1 (FR)
Title: Method for implementing and laying pipelines, the means for implementing the method and the installation resulting therefrom
Inventor: JEAN-LOUIS ROBINET
IPC: F16L1/038
Filed: 1991-04-26
Abstract: The method consists in producing, on the one hand, a plurality of prefabricated modular elements (1) designed to receive, on the inside, at least one pipeline (2) which overhangs at each of its ends and, on the other hand, joining and connection elements (4) produced in two parts (4.1) (4.2), the said joining elements being positioned, after having placed the pipelines end to end facing two consecutive prefabricated modular elements with an intermediate connection sleeve (8) so as to come into abutment against the transverse faces of each opposing prefabricated modular element, so as to cover over the pipeline or pipelines, and a rigidifying and connecting, sealing or expanding material is poured into the chamber thus produced.
Patent FR-2676190-A1 (FR)
Title: Procede pour le moulage d'un noyau fusible.
Inventor: MICHEL VANSNICK
IPC: B22D17/32
Filed: 1991-05-10
Abstract: Le métal fondu constitutif du noyau est refoulé sous pression dans un moule par l'intermédiaire d'une pompe volumétrique, on mesure la pression du métal refoulé et on adapte le débit de la pompe de façon telle que la pression croissante imposée au métal fondu refoulé ne subisse pas de variation brusque durant toute la durée du cycle de remplissage du moule. Le procédé fait appel à un dispositif de mesure 5 permettant d'enregistrer la pression du métal refoulé et à une boucle de régulation rapide 12 qui contrôle le débit d'une pompe volumétrique 3 refoulant le métal fondu dans la cavité d'un moule 1.
Patent FR-2663721-A1 (FR)
Title: Device for heating food products
Inventor: HANS-PETER ESSER
IPC: A47J39/00
Filed: 1991-06-10
Abstract: Device for heating food products, consisting of a preparation chamber receiving the product to be prepared and capable of being closed with a door, and having a device for heating the chamber which can be adjusted, preferably an upper heating device and a lower heating device which can be adjusted separately, and a supply of vapour (steam) originating from a water vapour (steam) generator, characterised in that the preparation chamber (2) has at least two separate vapour intakes (10, 14, 20) opening out in zones (12, 17, 22), which can be mutually separated, of the preparation chamber for different processing temperatures, zones in which at least one vapour intake (14, or 20) passes via a vapour superheater (15 or 21, respectively) for superheating the vapour without pressure to a temperature above 100 DEG C.
Patent FR-2678803-A1 (FR)
Title: Device for gathering mushrooms
Inventor: GILLES MESTRE
IPC: A01D45/00
Filed: 1991-07-08
Abstract: Device for gathering cultivated mushrooms, particularly those of the type grown in containers which can be superimposed with rims, characterised in that it comprises a framework (10) which bears on and can be moved with respect to the container along its longitudinal axis, a cutting carriage (38) mounted so as to move on the said framework, transversely with respect to the container, means for recovering (16) and gathering (18) the said mushrooms.
Patent FR-2679217-A1 (FR)
Title: Procede et dispositif pour la fabrication de gaz de synthese et application.
Inventor: PIERRE BOUCOT
IPC: C01B3/36
Filed: 1991-07-18
Abstract: - La présente invention concerne un procédé et un dispositif pour la fabrication de gaz de synthèse. - Le réacteur selon l'invention comporte à l'intérieur d'une même enveloppe: - Une chambre de combustion (1) non catalytique comportant au moins un organe (2) d'injection de combustible et au moins un organe (3) d'injection de comburant afin de réaliser une combustion partielle dans ladite chambre, et - au moins un lit catalytique (4) dans lequel débouchent les gaz issus de la chambre de combustion (1), et comportant en outre au moins un organe (6) d'injection de comburant complémentaire. - Le réacteur et le procédé selon l'invention peuvent être appliqués à toute fabrication chimique mettant en uvre du gaz de synthèse, comme la fabrication de l'ammoniac, l'urée, le méthanol, les hydrocarbures supérieurs etc.
Patent FR-2679716-A1 (FR)
Title: High-voltage pulse generation system
Inventor: DOMINIQUE GONTIER
IPC: H02M9/04
Filed: 1991-07-23
Abstract: This system comprises a high-voltage DC source (2), a capacitor (4) which is charged, on the one hand, by the source and which is intended to be linked, on the other hand, to a load (12) via an electrical link (14) matched to this load, and a passive semiconductor element (6) forming a photosensitive switch which closes when the semiconductor element receives a light pulse and which is open in the absence of a light pulse, the closing of this switch causing the discharging of the capacitor and thus the formation of a high-voltage pulse which feeds the load. Application to the deflection of a slit scanning camera.
Patent FR-2679506-A1 (FR)
Title: Headlamp lighting assembly particularly for a motor vehicle, with cleaning nozzle
Inventor: THIERRY JAUX
IPC: B60S1/60
Filed: 1991-07-25
Abstract: This lighting assembly, particularly for a motor vehicle, of the type including an optical unit (1) equipped with a glass and associated with at least one nozzle (4) for distributing washer fluid over the glass (lens) of the optical unit, located on a part of the structure of the vehicle and connected to means for supplying washer fluid is characterised in that the nozzle (4) emerges in a housing (7) of the structure of the vehicle, in which the optical unit (1) can move between an active position, in which it conceals the nozzle (4), and a retracted, washing, position in which it is set back with respect to the nozzle.
Patent FR-2679994-A1 (FR)
Title: Device for igniting the propulsive charge of a munition, especially a telescoped munition, and munition initiated by such an igniting device
Inventor: CHRISTIAN SUIRE
IPC: F42B5/045
Filed: 1991-07-31
Abstract: The invention comprises a device for igniting the propulsive charge of a munition, especially a telescoped munition, of the type comprising a housing (2) of overall cylindrical shape in which are housed a pyrotechnic composition (3) and a means (4) for initiating the latter. The housing (2) has at least one back wall (6) traversed by several channels (10) which extend along an axis (A1) which is inclined with respect to the axis (A) of the housing (2). Such a device makes it possible substantially instantaneously to ignite all of the propulsive filling of a telescoped munition.
Patent FR-2680108-A1 (FR)
Title: Novel pharmaceutical compositions based on 6-hydroxymethyl steroids and process for obtaining them
Inventor: GERARD SCHWADROHN
IPC: C07J9/00
Filed: 1991-08-09
Abstract: The invention relates to the field of therapeutic chemistry. It relates to novel pharmaceutical compositions intended, in particular, for ocular application, which contain as active principle at least one compound having a 19-nor steroid structure, corresponding to the general formula I in which Z is defined as in the description R1 represents a hydroxyl, alkoxy, acyloxy or alkyl radical and R2 represents hydrogen or a lower alkyl radical in combination or mixed with a pharmaceutically acceptable, non-toxic, inert excipient or vehicle.
Patent FR-2684065-A1 (FR)
Title: Boat for recovering floating objects
Inventor: JOEL LE BOUGUENEC
IPC: E02B15/04
Filed: 1991-11-26
Abstract: The recovery boat includes a conveyor belt (18) for collecting the floating debris whose recovery region (20) is arranged at the front below the control station (24) of the operator, a motor propulsion unit driven by an electricity generating unit (28) arranged at the rear of the boat and at least one waste recovery container (60, 62) placed in the central part of the boat. The boat also includes two raisable anchoring poles (104) and front panels (84) fitted with water jets intended to channel the floating waste towards the conveyor belt (18). The recovery boat is used for cleaning rivers and other stretches of water.
Patent WO-9314999-A1 (WO)
Inventor: CLEMENT FRANCIS
IPC: B65D90/06
Filed: 1992-01-22
Abstract: Procédé pour l'isolation thermique d'enceintes de nature diverse telles que, par exemple, caisses de véhicules de transport terrestres, soutes d'aéronefs, cales de navires, conteneurs transportables, entrepôts ou réserves, caractérisé en ce que l'on préfabrique une coque interne rigide (8) dont la forme épouse celle de la configuration du volume interne de l'enceinte (1) à isoler thermiquement et dont les dimensions sont un peu inférieures à celles de ladite enceinte (1) dans laquelle ladite coque rigide est installée, et en ce que l'on dispose, dans l'espace disponible entre les surfaces internes (2) des parois (1a, 1b) de l'enceinte (1) et les faces externes (9) de la coque rigide (8), un complexe isolant souple (3), connu en soi, constitué d'un nombre variable de films minces thermo-réflecteurs ou films-miroir (3a) entre lesquels sont disposés des séparateurs optiques (3b) perméables au rayonnement infrarouge.
Patent WO-9221061-A1 (WO)
Title: Method for obtaining monodispersed tabular grains
Inventor: MIGNOT ANDRE GUY EMILE
IPC: G03C1/005
Filed: 1992-05-11
Abstract: A method for preparing a photographic emulsion incorporating tabular silver halide grains is described. It is characterized in that twinned silver halide nuclei are precipitated either in an external static nucleator operating under laminar conditions with a Reynolds number of less than 2100, or in a recipient with a very low agitation speed compared with that normally used, and characterized also in that the concentration of the Ag+ ion solution is between 0.04 and 0.3 M. Tabular silver halide grains are obtained with a diameter distribution lower than 15 %.
Patent FR-2686973-A1 (FR)
Title: Odometer with means for displaying a warning message
Inventor: MICHEL BLONDE
IPC: G01C22/00
Filed: 1992-01-31
Abstract: The invention provides an odometer, such as, for example, a motor vehicle milometer, of the type including at least one drum (20) whose ring (22) carries numbers which move successively in front of a window (24) of the casing (28) of the counter and means for driving the drum (20) in rotation as a function of the distance travelled, characterised in that it includes means (42) for displaying a complementary indication (50), such as, for example, a warning message, which means are controlled mechanically by the rotation of the drum (20) when a predetermined distance is reached.
Patent FR-2672862-A1 (FR)
Title: Volant de direction pour vehicules automobiles.
Inventor: HELMUT PATZELT
IPC: B62D1/11
Filed: 1992-02-17
Abstract: L'invention concerne un volant de direction pour véhicules automobiles, présentant des rayons déformables qui sont réalisés en acier plat et qui relient une jante de volant de direction à un moyeu à fixer sur un arbre de direction, les extrémités libres associées des rayons étant noyées dans le moyeu coulé, et chaque rayon présentant, dans la région noyée, un perçage traversant qui s'étend dans la direction axiale du volant de direction et est traversé par le matériau du moyeu lors du processus de coulée. Selon l'invention, afin d'obtenir une résistance accrue dans la région d'assemblage du moyeu et des rayons, le perçage traversant (7) est disposé au voisinage immédiat de la région (5) de pénétration du rayon (3) dans le moyeu (2), région qui constitue un gradin de déroulage (6), de telle sorte qu'un tirant d'assemblage (8) soit formé dans cette région entre le matériau du moyeu (2) situé au-dessus et en dessous du rayon (3).
Patent FR-2675198-A1 (FR)
Title: Outil de puits destine a proteger la lumiere d'une tete de puits et a y former un siege.
Inventor: KOLEILAT BASHIR M
IPC: E21B17/10
Filed: 1992-04-10
Abstract: L'invention concerne un appareil destiné à protéger la lumière de tête de puits durant des opérations de forage. Un assemblage (10) selon l'invention comprend un cylindre protecteur (12) et un faux cylindre (14) reliés entre eux par des goupilles de cisaillement (16). Le faux cylindre est destiné à recevoir un dispositif de suspension de tiges. Domaine d'application: puits de pétrole et de gaz, etc.
Patent FR-2755452-A1 (FR)
Title: Noise absorbing wall for use on auto-routes, railway lines and around airports
IPC: E01F8/00
Filed: 1992-04-24
Abstract: The system comprises a sheet steel plate (3) slotted and ribbed horizontally to allow noise to pass to the inside of the structure (1). A decorative plate (4) of the same material closes the assembly. The structure is obtained by piling polyvinyl chloride sheets or galvanised steel sheets with trapezoidal ribs, located in staggered rows, against each other. By this device, small dimension housings are obtained in which sound insulating material, either glass or rock wool, is placed.
Patent FR-2690607-A1 (FR)
Title: A swimming fish lure, to produce vibratory signals to attract fish. - Has an undercut frontal channel with a through hole, the passage of water over the channel and through the hole produces vibrations and induces the swimming action.
Inventor: OTTO ROTHENBUHLER
IPC: A01K85/16
Filed: 1992-04-30
Abstract: The swimming fish lure has an undercut (1) fashioned into the front part of the body.  The undercut is hollow and forms a channel along the length of the body.  The pressure of the water on the undercut affects the equilibrium of the swimming fish to produce high frequency vibrations. A tapered hole (2) leads from the undercut and forms a channel leading through the body of the lure.  The flow of water through the hole causes turbulence and this induces low frequency vibrations of the body of the lure.  As the hole is not absolutely necessary for the swimming action it can be used to contain material to provide odorous attraction for the fish. USE/ADVANTAGE - It can fulfil the three main requirements of a lure, vibration, appearance and smell, and provide an effective swimming action.
Patent FR-2677658-A1 (FR)
Title: Composition de resine adhesive et stratifie la comprenant.
Inventor: NOBUSHIGE IKEYA
IPC: C09J123/08
Filed: 1992-06-15
Abstract: L'invention concerne une composition de résine adhésive comprenant (i) un mélange modifié par greffage d'un copolymère éthylène-ester (méth)acrylique, de polyoléfine et de polystyrène, (ii) un mélange modifié par greffage d'un copolymère éthylène-ester (méth)acrylique et de polyoléfine, et du polystyrène, ou (iii) une polyoléfine modifiée par greffage, un copolymère éthylène-ester (méth)acrylique et du polystyrène. Cette composition est utile pour former une couche adhésive dans un stratifié comprenant une couche de polystyrène. Application à la production de stratifiés à base de polystyrène pour récipients alimentaires, etc.
Patent FR-2694732-A1 (FR)
Title: Roller luggage cover for automobile rear compartments - has flexible cover pulling out from transverse roller behind rear seats and locking catches to maintain extension
Inventor: MICHEL MOREAU
IPC: B60R5/04
Filed: 1992-08-11
Abstract: The luggage cover (1) is stowed on a roller (2) which is mounted between the sides of the bodywork (7) behind the vehicle rear seat. Hand grips (4) with indentations (4a) are fixed to the cover by rivets (6). When the cover is extended, the hand grips fit over hooks (8) which are bolted to the sides of the body. The ends of the hand grips fit over the hooks to prevent accidental disengagement. USE/ADVANTAGE - Used in 3- or 5-door vehicles having a luggage compartment with an open top, providing visual security without requiring a rigid shelf.
Patent FR-2696691-A1 (FR)
Title: Benne basculante pour véhicule.
Inventor: JOSEPH FAYOLLE
IPC: B62D25/20
Filed: 1992-10-12
Abstract: Une benne basculante pour véhicule qui comporte un maître-longeron (16) disposé centralement et des renforts (18), avec fixée sous le maître-longeron une patte d'articulation (20) pour un moyen de commande du basculement de la benne, et fixées sous un renfort (18), des pattes (19) d'articulation de la benne par rapport au véhicule.
Patent FR-2697515-A1 (FR)
Inventor: MICHEL VIOLLET
IPC: B65F9/00
Filed: 1992-10-30
Abstract: Disposal facility for loading objects stored in a bin (4) into a container (3) and comprising actuating means for raising the bin (4) and bringing it above the container (3), rectracting the bottom of the bin (4) to allow the objects to fall into the container (3), closing the bin bottom and repositioning it on the ground in front of the container. The disposal facility is characterized in that it comprises two sub-assemblies (2, 2') consisting of a container (3, 3') and a bin (4, 4'), and in that the actuating means comprises a movable gantry (29) which moves in relation to the ground in the space occupied by the storage sub-assemblies (2, 2') in order to position itself above one or the other of said sub-assemblies. The gantry carries a movable carriage (41) enabling it to move in the space occupied by the container and the bin, and comprises a gripping unit which includes removable connecting means and bin actuating means.
Patent FR-2685978-A1 (FR)
Title: Superconducteur en masse.
Inventor: CORPORATION MITSURU MORITA CHE
IPC: H01L39/12
Filed: 1992-12-18
Abstract: L'invention concerne un supraconducteur d'oxyde métallique en masse sous la forme d'un monocristal d'un oxyde complexe de RE, Ba et Cu, où RE représente au moins un élément du groupe constitué de Y, Sm, Eu, Gd, Dy, Ho, Er, Tm, Yb et Lu. Le monocristal a la structure d'une phase (123) de REBa2 Cu3 O7 - x monocristalline dans laquelle sont finement dispersées des phases (211) de RE2 BaCuO5 . Il est composé de couches tridimensionnelles de sa partie centrale vers l'extérieur, chacune de ces couches comprenant un élément RE ou une composition d'éléments RE différente de celle des autres couches; ces couches étant situées de telle sorte que les températures de formation des phases (123) des couches soient successivement abaissées de la partie centrale vers l'extérieur.
Patent FR-2699840-A1 (FR)
Title: Fettling machine for removing sand from foundry components
Inventor: PHILIPPE PITOIZET
IPC: B22D31/00
Filed: 1992-12-28
Abstract: A machine for fettling foundry components, comprises a frame (1) on which a cradle (2), able to receive one or more components (4), is elastically mounted and some means (6) for vibrating the cradle (2) mounted free to turn and incorporating a mechanism (7) for hammering the component whilst they are being vibrated.
Patent WO-9413285-A1 (WO)
Inventor: COLPAERT FRANCIS
IPC: A61K31/405
Filed: 1993-12-06
Abstract: La présente invention concerne l'utilisation d'un composé de formule générale (I) dans laquelle R représente un atome d'hydrogène, un radical alkyle, linéaire ou ramifié en C1-C4, et un radical alcoxy, linéaire ou ramifié en C1-C4, et ses sels thérapeutiquement acceptables, son racémique ou ses isomères optiquement actifs, pour la préparation d'un médicament destiné au traitement de la maladie de Parkinson, et de son évolution.
Patent FR-2701242-A1 (FR)
Title: Installation de transport en site propre à plusieurs sections de voie.
Inventor: SERGE TARASSOFF
IPC: B61B12/00
Filed: 1993-02-08
Abstract: Une installation de transport en site propre comporte des sections de voie 21, 22 de longueur ou de débit différents, chacune équipée d'un câble tracteur 23, 24, 25 pour déplacer les véhicules 18 sur la section de voie correspondante. Le véhicule est accouplé successivement à des câbles différents, qui l'accélère, le déplace sur la voie, le freine et l'arrête en station où intervient le changement de câble. La ou les sections de voie 22 les plus longues sont équipées de deux ou de plusieurs câbles tracteurs pour le déplacement simultané de plusieurs véhicules sur cette section de voie.
Patent FR-2704424-A1 (FR)
Title: Cervical orthesis with adjustable cervico-occipital support
Inventor: DOMINIQUE RICHARD
IPC: A61F5/055
Filed: 1993-04-27
Abstract: According to the invention, the cervico-occipital support plate (5) and the posterior half collar (4) are each made of a semirigid and elastically deformable material, are arranged so that the support plate (5) is inside the concavity formed by the half collar (4) and are joined to one another, - on the one hand, by two fixed connection means (8) arranged laterally on either side of the vertical median plane of this posterior part, - and, on the other hand, by an adjustable connection means (9) arranged in the aforementioned vertical median plane and composed of a threaded rod (10), extending backwards, substantially horizontally and halfway up the support plate (5) to which it is attached, and a nut (12) which, mounted so as to rotate freely but locked in translation in a lug projecting upwards from the lower half collar, constitutes an adjustment means.
Patent FR-2690911-A1 (FR)
Title: Hoist for industrial fork lift vehicles - uses telescopic mast at fixed angle to the fork lift chassis and has linear actuators to tilt fork.
IPC: B66C23/48
Filed: 1993-05-07
Abstract: The fork lift has a chassis carried on wheels and a front-mounted mast (13) to raise objects positioned on the lifting fork (12). There are two loading mechanisms: one for longitudinal movement of the fork and the other to tilt the fork forward and backward. The first mechanism is an electrically controlled linear actuator, with a fixed part mounted on the rear part of the fork lift and the moving part coupled to the fork mechanism. The second mechanism is also an electrically controlled linear actuator (20) with the fixed part attached to the fork lift chassis, and the moving part (30) acting against the rear of the fork, which is pivoted (26) from the mast. ADVANTAGE - Simplified hoist mechanism making fabrication easier and giving improved reliability.
Patent FR-2696270-A1 (FR)
Title: Suivi d'image de milieux optiques non formatés en utilisant une tête optique à deux longueurs d'ondes.
Inventor: EDWARDS JATHAN DARIUS
IPC: G11B7/135
Filed: 1993-06-15
Abstract: L'invention concerne un procédé d'imagerie à utiliser pour le suivi optique dans un milieu (24) d'enregistrement. Il comprend les étapes consistant à: disposer un laser de lecture/écriture (86) et un laser de suivi d'image (82); maintenir le premier focalisé sur une surface de milieu (24); et configurer le deuxième d'une manière telle qu'il est pourvu d'un faisceau dont le foyer apparent se trouve en un point (97) autre que la surface de milieu (24). L'invention concerne aussi un procédé de vérification d'emplacement de piste à utiliser avec des milieux (24) enregistrés optiquement, comprenant les étapes consistant à: disposer un laser de suivi d'image (82) pourvu d'un faisceau dont le foyer apparent est situé en un point (97) autre qu'à la surface du milieu (24) d'enregistrement optique, afin de réaliser une image réfléchie (100) d'une série de pistes (38); et recevoir et traiter l'image réfléchie (100) afin de produire une donnée de vérification d'emplacement de piste (38). Elle concerne aussi des systèmes correspondants.
Patent FR-2708710-A1 (FR)
Title: System and method for plugging a pipe
Inventor: BERNARD ALGOUD
IPC: F16L55/132
Filed: 1993-08-06
Abstract: This is a system (14) for plugging a portion of a pipe comprising a box (1) equipped with a body (2) and with a dismantleable piece fixed to the body by a coupling flange (3). It includes a removable piece (15) for plugging the portion of pipe equipped with a core (16, 35) of cylindrical or substantially cylindrical shape, the cylindrical wall of which includes at least one peripheral groove (17), the bottom of which is connected to an internal channel (45), the said groove being equipped with a solid O-ring seal (18, 41) made of elastomeric material able to deform radially so as to be partly extruded out of the groove, a removable cover (21) which can be fixed onto the coupling flange, and means for coupling the internal channel to a pressurising device (23), via the cover.