baber/WOPTO huggingface dataset:
Patent FR-2685318-A1 (FR)
Title: Verre portant un revetement.
Inventor: JEAN-MICHEL DEPAUW
IPC: C03C17/36
Filed: 1992-12-22
Abstract: L'invention se rapporte à du verre portant un revêtement multicouches transmettant la lumière. Le revêtement comprend, successivement, une couche d'oxyde métallique (A) contenant une matière dont l'indice de réfraction est plus élevé que celui du verre, une couche d'oxyde métallique ou de silice (B) dont l'indice de réfraction est plus faible que celui de la couche (A) et une couche (C) contenant une matière choisie parmi le chrome, les alliages contenant du chrome, les alliages de titane et d'aluminium, leurs nitrures, et le nitrure de zirconium ou de titane. Les couches peuvent être appliquées dans l'ordre A, B, C ou C, B, A. L'invention est particulièrement utile à des fins de protection solaire.
Patent FR-2699843-A1 (FR)
Inventor: GILLES PERU
IPC: B23K26/26
Filed: 1992-12-24
Abstract: The subject of the invention is a method of butt-welding at least two plates, in which the plates (1, 2) are brought into contact at their edges (3, 4) to be welded, the said plates (1, 2) are held in position by clamping means and a welded joint is produced at the joint plane (5) by local melting of the said plates. The method consists in exerting, on at least one element (6) in contact with at least one of the main faces of at least one of the said plates (1, 2), a lateral force Py in the direction of the edge (3, 4) of the said plate (1, 2) to be welded and a vertical force Pz, and the area S1 of contact of the said element (6) with the said main face of the said plate and the value of the vertical force Pz are determined so that the ratio between the vertical contact pressure Pcz at any point between the said element (6) and the plate (1, 2) and the horizontal contact pressure Pcy at any point in the joint plane (5) of the plates (1, 2) is between 0.007 and 0.020. The invention applies more particularly to the butt-welding of at least two plates by means of a laser beam.
Patent WO-9404668-A1 (WO)
Inventor: BERTIN BRIGITTE
IPC: C07K14/705
Filed: 1993-08-06
Abstract: Séquence d'acide nucléique hybride comportant une séquence codant pour un récepteur membranaire humain impliqué dans la régulation du rythme cardiaque sinusal et notamment, le récepteur β1-adrénergique, mammifères transgéniques non-humains possédant une telle séquence et leurs applications en tant que modèle d'étude, méthode de production desdits mammifères, cellules et tissus de mammifères non-humains transgéniques, dans lesquels l'expression dudit récepteur humain est contrôlée ainsi qu'une méthode d'évaluation de médicaments utiles dans les troubles du rythme. Cette séquence comprend au moins un fragment d'un gène codant pour un récepteur membranaire humain, impliqué dans la régulation du rythme cardiaque sinusal humain et un promoteur hétérologue spécifique des oreillettes.
Patent FR-2701943-A1 (FR)
Title: Purification du pentafluoroéthane.
Inventor: ERIC LACROIX
IPC: C07C17/38
Filed: 1993-02-24
Abstract: L'invention concerne la purification du pentafluoroéthane (F125) contenant du chloro-pentafluoroéthane (F115). Le mélange F125-F115 à purifier est soumis à une étape de fluoration pour transformer le F115 en hexafluoroéthane (F116) qu'on sépare ensuite du F125, par exemple par distillation.
Patent FR-2702102-A1 (FR)
Title: Magnetic piston
Inventor: CAMILLE CALAS ANDRE PIERRE
IPC: H02K49/10
Filed: 1993-02-25
Abstract: The invention relates to a device which makes it possible to transmit a movement between two parts without the intervention of a physical link. It consists of a cylindrical magnetic piston (1) inserted into a non-magnetic guide tube (2). An annular magnet (3) or an electromagnetic coil can be slipped over the outside of the guide. The device according to the invention is particularly intended to be used for carrying out physics experiments.
Patent FR-2702915-A1 (FR)
Title: Method of converting the movement information, between two timing frequencies, in an animated image transmission network
Inventor: BERTRAND CHUPEAU
IPC: H04N5/44
Filed: 1993-03-16
Abstract: The invention relates to networks of hardware which process animated images, such as television, but which have different time bases or frequencies. As these images are formed of pixels (Z1, Z2), defined by their instants (t1, t2) and their movement vector fields (D1,j), the method according to the invention uses these movement fields in order to define the movement between two instants (T2,i-1, T2,i), by weighting of the vectors by the scaler T2/T1) (T = periods); Application to video image processing networks which include hardware of different origins or corresponding to different timing standards.
Patent FR-2704429-A1 (FR)
Title: Formulation combining an alkaline reaction and components of essential oils, for producing a local anaesthesia externally, transcutaneously, without injection
Inventor: JEAN-CLAUDE JAMOULLE
IPC: A61K47/02
Filed: 1993-04-30
Abstract: Formulation for external administration, intended to be mixed with commercial solutions of salts of local anaesthetics for the purpose of producing a preparation permitting localised regional anaesthesia, mainly for dermatological surgery, without piercing the skin or injection. It consists of an aqueous phase having an alkaline reaction, and an agent which gels, thickens, emulsifies essential oils or constituents of essential oils. When this formulation is mixed by the practitioner or the pharmacist with a commercial aqueous solution of local anaesthetic such as, for example, lidocaine, as a result of its alkaline pH and its constituents of essential oils, it releases the local anaesthetic in a physicochemical form which facilitates its absorption through the skin, thereby permitting local anaesthesia without the use of a syringe.
Patent FR-2705090-A1 (FR)
Title: Fluid-tight container
Inventor: CHRISTIAN ORANGE
IPC: G21F9/36
Filed: 1993-05-10
Abstract: Fluid-tight container (3) composed of a lid (4), a receptacle (5) and a clamp (6) joining them together. The receptacle (5) is divided into cells by radial partitions and it encircles the lid (4) whilst being off-centred with respect to it. A rotating seal (23) makes it possible to rotate it and successively to present the cells in front of the lid in order that they can be filled successively. Application to the storage and transport of solid nuclear waste.
Patent FR-2705914-A1 (FR)
Title: Device for applying pressure, optionally with heat, onto a surface of any shape, in particular for repairing damaged structures
Inventor: ALEXANDRE GAVALAND
IPC: B30B5/02
Filed: 1993-06-02
Abstract: In order to apply a pressure onto a surface (32) of any shape, a device is provided which comprises a support member (36), the periphery of which is anchored on the surface, for example by suckers (38). An inflatable bladder (50) is interposed between the central part of the support member (36) and the surface of the article. The anchoring surface area of the suckers (38) is determined as a function of the value of the pressure to be applied and the possible porosity of the article. This device applies in particular to repairing a structure (36) of composite material, using a stack (34). A heating member (60) is then associated with the bladder (50).
Patent FR-2693563-A1 (FR)
Title: Cellule électrochrome.
Inventor: ODILE BOHNKE
IPC: G02F1/15
Filed: 1993-06-14
Abstract: La présente invention concerne une cellule électrochrome comprenant un substrat (1) portant une électrode (2), une couche électrochrome persistante (3), une couche d'électrolyte (6), et une contre-électrode (5) sur un second substrat (4), au moins une telle électrode et un substrat étant transparents. La couche d'électrolyte comprend une matière donneuse de cations lithium qui, sous l'influence d'un potentiel appliqué entre les dites électrodes, donne des cations lithium pour leur insertion réversible dans la couche électrochrome en changeant la couleur de la matière électrochrome, et un additif qui est sélectionné pour effectuer l'inversion d'un tel changement de couleur par réaction chimique en l'absence d'un tel potentiel. Cette cellule électrochrome peut être utilisée pour former des toits ouvrants vitrés ou des rétroviseurs.
Patent FR-2707097-A1 (FR)
Title: System for the tamper-proof transport of valuable articles
Inventor: SON LE HONG
IPC: G07F9/06
Filed: 1993-07-02
Abstract: The invention relates to a system (1) for the tamper-proof transport of valuable articles, comprising at least one box (2) for transporting the valuable articles, which has an access trap (5) closed by a flap (6) blocked in a tamper-proof manner during the transport phase, and at least one device for unlocking the flap (6) during phases of filling or emptying the valuable articles. The unlocking device comprises a frame (3), in which is accommodated the box (2) comprising a cavity (8) matched to the dimensions of the box (2) having an axis (9) for the loading of the box (2), which cavity (8) has a trap (10) closed by a flap (11) confronting the access trap (5) of the box (2), the flap (6) of the trap (5) of the box (2) and the flap (11) of the cavity (8) of the frame (3) comprising complementary and removable means (12) for fixing them to one another and drive means (14) for driving the flap (11) of the trap (10) of the cavity (8) and therefore the unlocked flap (6), fixed to the flap (11), of the box (2) between two opening and closing end positions.
Patent FR-2698663-A1 (FR)
Title: Pompe de carburant à moteur électrique.
Inventor: HENRY TUCKEY CHARLES
IPC: F02M37/08
Filed: 1993-09-21
Abstract: L'invention concerne une pompe de carburant à moteur électrique. Elle se rapporte à une pompe qui comprend un boîtier (22), un moteur électrique (30) comportant un rotor (32) et un dispositif (40) d'application d'énergie électrique au moteur afin que le rotor tourne dans le boîtier, et une pompe (46) ayant une roue (48) couplée au moteur et ayant, à sa périphérie, un ensemble circonférentiel d'ailettes, et un canal courbe de pompage (50) entourant la périphérie de la roue et couplé à l'entrée et à la sortie, le canal de pompage (50) ayant un ensemble circonférentiel de gorges radiales axialement opposées à la périphérie de la roue, les gorges de canal étant disposées radialement vers l'intérieur des ailettes de la roue. Application aux pompes de carburant.
Patent FR-2711759-A1 (FR)
Title: Method and device for anchoring a submerged long wire-like object
Inventor: ANTOINE ANDRIEUX
IPC: F16L1/20
Filed: 1993-10-27
Abstract: The method for anchoring a submerged long wire-like object (7), such as a pipeline or a cable, consists in arranging around the wire-like object (7), in first and second submerged regions close to the emergent ends of the object, a plurality of metal sleeve tubes (10) spaced apart, in joining the sleeve tubes (10) situated in one and the same region together using an auxiliary conducting cable (11) which is in electrical contact with each of the sleeve tubes (10), and in powering each auxiliary conducting cable (11) with direct current from the negative terminal of a DC generator (12), the positive terminal of which is connected to a buried or submerged metal component (14) constituting a shedding device so as to provoke, around each sleeve tube (10), the formation of a hard anchoring calcium-magnesium deposit in which the precipitation of carbonates is promoted.
Patent FR-2712603-A1 (FR)
Title: Virus recombinants, préparation et utilisation en thérapie génique.
Inventor: JEAN-FRANCOIS DEDIEU
IPC: A61K38/45
Filed: 1993-11-18
Abstract: La présente invention concerne des adénovirus recombinants comportant une séquence d'ADN codant pour la thymidine kinase sous le controle de signaux d'expression hétérologues, leur préparation, et leur utilisation pour le traitement et/ou la prévention des cancers.
Patent FR-2717947-A1 (FR)
Title: Actionneur électromagnétique rotatif à débattement angulaire limité.
Inventor: YVES PORCHER
IPC: H01F7/14
Filed: 1994-03-25
Abstract: Actionneur électromagnétique rotatif autour d'un axe comportant un circuit magnétique statorique (2) avec un pôle intérieur (9) présentant un noyau central (11), des premiers épanouissements polaires (12) en nombre 2P prolongeant ce noyau du côté d'une extrémité axiale du circuit statorique, les premiers épanouissements polaires étant coaxiaux à l'axe de rotation et ayant une étendue angulaire au plus égale à 360degré /2P, et une bobine (3) unique entourant coaxialement le noyau central (11); et un pôle extérieur (10) présentant une armature latérale (132 ) en forme de secteur tubulaire extérieure à la bobine (3) et parallèle au noyau (11), et des seconds épanouissements polaires (14) prolongeant l'armature (132 ) du côté de l'extrémité axiale du circuit statorique, ces seconds épanouissements polaires étant coaxiaux à l'axe de rotation et ayant une étendue angulaire au plus égale à 360degré /2P; les premiers et seconds épanouissements polaires étant répartis de façon équidistante et alternée; les extrémités du noyau central (11) et de l'armature (13) qui sont opposées aux épanouissements polaires respectifs étant mutuellement en contact.
Patent FR-2718713-A1 (FR)
Title: Plastic bag
Inventor: CLAUDE DAUVERS
IPC: B65D75/00
Filed: 1994-04-15
Abstract: The plastic bag has side faces (1,2) directly connected by sides (15,17) and indirectly at the bottom by a bellows having a fold (5) by a second side (8,9) adjacent to the sides.Each side face is thermo-welded to the bellows by two thermo-weld lines (10,11 or 18,19). A thermo-weld line goes obliquely from a first intermediate point (12 or 22) of one of the two sides (8 or 9) towards the bag outside. The other thermo-weld line (11 or 19) goes to a second intermediate point (13 or 23) on the second side to the bag outside. The first and second intermediate points are either side the middle of the second side. The distances from each middle of the second sides to their first or second points are equal.
Patent FR-2720165-A1 (FR)
Title: Ultrasonic movement detector for car interior alarm
Inventor: RYDEL CHARLES
IPC: G08B13/16
Filed: 1994-05-17
Abstract: A sinusoidal generator (1) drives a single ultrasonic capsule (3) through two load resistors (2,4). Four switches (10-13) are connected across the ultrasonic capsule. Each switch is commanded by an output command circuit (14). The commands contain a reference signal, P produced from an auxiliary current attached to the generator and producing a square wave at the harmonic frequency. Two of the switches have a phase separation of 90 degrees, producing two outputs with 180 degrees phase sepn. The voltage differentials (15,16) are passed to a movement detector (17) with pass band filtering (18) and smoothing (19) producing Doppler detections with a low false alarm rate.
Patent FR-2721564-A1 (FR)
Title: Protection device for protecting motor vehicle headlamp against exterior shock
Inventor: TEXIER JEAN-PHILIPPE
IPC: B60Q1/00
Filed: 1994-06-24
Abstract: The protection device includes a transparent protection screen (15) which is mounted on a structure element (11) of the vehicle, in front of a lamp glass by means of hinges (23,25). The screen (15) is generally L-shaped and has a wing (20) onto which the hinge (23) is fixed. The screen in its operating position, covers the lamp glass and is connected to the chassis by clips (26a,26b) which grip tongues (28a,28b) fixed to the chassis. The clips (26a,26b) and the grip tongues (28a,28b) are into the protection screen material.
Patent FR-2722235-A1 (FR)
Title: Extruded plastics window frame assembly
Inventor: DIAZ DANIEL
IPC: E06B3/58
Filed: 1994-07-06
Abstract: The window frame assembly consists of a first plastics extrusion (1) which forms the uprights and cross-members of the frame and has a thrust surface (5) which covers the edge of the glazing unit (14) and an outer section covering the outer surface of the glazing unit adjacent to the edge. A second extrusion (13) clips onto the first and covers the inner portion of the glazing unit adjacent to its edge. The first extrusion has a rib (7) extending from its thrust surface, while the second one has a lengthwise channel (15) to clip onto the ridge. In the lower cross-member of the window frame the first extrusion has holes (23) to let out any water which gets into the frame, ensuring that it flows outside and not inside the window. The second extrusion has a flat thrust face (22) adjacent to its lengthwise channel which prevents it from rotating relative to the glazing unit once it has been clipped in place.
Patent FR-2723029-A1 (FR)
Title: Procede et ensemble de realisation de caisses en carton a plateau superieur
IPC: B31B3/00
Filed: 1994-07-26
Abstract: L'invention concerne la réalisation de caisses en carton à plateau supérieur.La machine de formage comporte en particulier quatre pièces de maintien (78) qui sont appliquées verticalement aux quatre coins du fond (30) de la pièce de carton. Les angles de la paroi latérale (32, 34) sont formés sur cette pièce. Grâce à un évidement (60) prévu dans le rabat (44) formant le plateau supérieur, la pièce de maintien (78) peut être enlevée verticalement hors de la caisse après formage de celle-ci.
Patent FR-2723412-A1 (FR)
Inventor: KAZURO JEAN M
IPC: F16D65/02
Filed: 1994-08-08
Abstract: The present invention relates to marking friction linings for drum brakes or for single-block brake pads in which the friction lining and the support member are made together by moulding a single material. According to the invention, the back (5) of the friction lining or the back (5) of the single-block brake pad (1) is provided with an insert (6) that is not oxidisable and that withstands a temperature of greater than 200  DEG C, the insert (6) having a surface (6a) that is visible outside the lining or the pad (1) and that is suitable for acting as a medium to carry indelible information. Advantageously, the insert (6) is in the form of a tongue (7), that projects towards the top of the brake calliper.
Patent FR-2723922-A1 (FR)
Title: Cover for food container
Inventor: TOUCHET DANIEL JACQUES
IPC: B65D21/02
Filed: 1994-08-25
Abstract: The rigid container cover (1) consists of a top (3) and a side wall (4) sealed on the periphery of the container (2).  It has a zone (6), more flexible  than the rest of the cover, constituted by a localised bellows on part of the top, and extending  through lateral zones (8) on the side wall.  These lateral zones extend to the level of the sealing plane (P).  This flexible zone  eases  opening  the cover by peeling after it is sealed on the container.  The cover is completed by an opening tab (9).  When an opening  force (F) is exerted on this tab it causes unsealing  of the rigid part of the cover between the tab and the bellows.
Patent FR-2726606-A1 (FR)
IPC: F01M1/02
Filed: 1994-11-07
Abstract: A device consisting of two piston pumps for supplying two separate liquid systems, particularly a fuel injection system and an oil system in an internal combustion engine. The device includes a single housing containing the pump bodies; a single drive shaft (10) with cams (11) for controlling both pumps; an oil pump piston assembly (20) wherein each oil pump piston (20) is engaged by the cam (11) and urged away from the shaft (10), and biased in the opposite direction by a spring (23); and an injection pump piston assembly (30) moving perpendicularly to the oil pump pistons (20), wherein each injection pump piston (30) is engaged by a cam (11) and urged away then returned, by means of a C-shaped member (31) of which the open side faces the corresponding oil pump piston (20), and the ends of said C-shaped member (31) comprise a piston guide (33) and a piston rod (32) respectively, said rod and guide being coaxial and each piston rod (32) being slidable in a cylinder (35) with a port (45) that defines the start of injection with one end of the rod (32) having a sloping surface (47), and the end of injection with a hole (42) in the rod (32).
Patent FR-2727156-A1 (FR)
Title: Vanne de coupure pour circuit d'injection d'air a l'echappement de moteur a combustion interne
Inventor: LAFLEUR BERNARD
IPC: F01N3/32
Filed: 1994-11-17
Abstract: L'invention a pour objet une vanne de coupure pour circuit d'injection d'air à l'échappement de moteur à combustion interne. Elle comprend: - un boîtier (9, 29); - une membrane (12) délimitant une première chambre (10) dans ledit boîtier; - des moyens (16; 37; 43) d'admission d'air dans ladite première chambre à partir d'une pompe à air (1); - une deuxième chambre (24) dans ledit boîtier; - des moyens (26) d'admission d'air dans ladite deuxième chambre à partir de ladite pompe à air; - une troisième chambre (27) dans ledit boîtier; - des moyens de sortie d'air de ladite troisième chambre en direction du collecteur d'échappement dudit moteur; et - une soupape (19) commandée par ladite membrane pour mettre en communication lesdites deuxième et troisième chambres lorsque la pompe à air est en fonctionnement.
Patent FR-2728634-A1 (FR)
Inventor: LE DU PIERRE
IPC: F16B2/24
Filed: 1994-12-27
Abstract: A clip device for fastening an element to a sheet metal portion of a motor vehicle, and a method for making same, are disclosed. The clip device includes a flap (3) directly cut out of the sheet metal of said vehicle portion (1) and suitably shaped depending on the element (2) to be supported. Said device is useful in the field of motor vehicles.
Patent FR-2716462-A1 (FR)
Title: Procédé pour revêtir un substrat, et dispositif de revêtement pour la mise en Óoeuvre dudit procédé.
Inventor: UWE ALBINUS
IPC: C23C14/28
Filed: 1995-02-22
Abstract: Ledit dispositif (10) présente un dispositif de mise en mouvement pour engendrer, entre une cible (36) et un rayonnement laser incident (70), un mouvement relatif par lequel des surfaces d'interaction de différentes impulsions laser se superposent de façon telle que les gradients de densité de puissance des différentes impulsions laser coopèrent, dans la zone de superposition desdites surfaces d'interaction, de telle sorte que cette zone de superposition soit, en moyenne, érodée pour l'essentiel uniformément. Il se forme ainsi, sur un substrat (58), un revêtement à faible nombre de gouttelettes.
Patent FR-2731135-A1 (FR)
Title: Procedure for delaying the development of fruiting plants
IPC: A01G17/02
Filed: 1995-03-01
Abstract: The procedure, for use on grape vines and other fruiting plants, consists of applying a biodegradable self-adhesive material to the fruiting buds to delay their opening by several days or even some weeks. In time the adhesive material breaks down, and the bud grows normally.
Patent FR-2731621-A1 (FR)
Inventor: BOURGUIGNON MICHEL
IPC: A61M5/162
Filed: 1995-03-13
Abstract: The assembly consists of a perforator (1a) formed from a tubular base (10) with an open end to receive the feed tube (3), and a needle tip (16) which projects from the other end of the base and has a lengthwise channel (18) connecting with the base's open end. The needle tip has a circular cross-section and a recess adjacent to the base for attaching the needle to a connector (4) on a sealed container (6), e.g. with a liquid feed. The connector (4) has a lengthwise central channel (43) to receive the needle, and a locking member (1b) to fix it in place. The perforator is made in one piece from ABS resin, the locking member is made from the same material, and the connector is made of polyethylene, also in one piece.