baber/WOPTO huggingface dataset:
Patent FR-2740291-A1 (FR)
Title: Radiotelephone with housing for connection of micro-circuits
Inventor: SARRADIN JEAN LOUIS
IPC: G06Q20/00
Filed: 1995-10-20
Abstract: The radiotelephone (RT1) includes a radio circuit (CR1) and a housing (LO) which receives a first module (M1) carrying a microcircuit. Within the housing, a first read/write interface (LM1) enables the microcircuit to communicate with the radio. A second read/write interface (LM2) reads and writes data stored in a second module (M2) which also carries a microcircuit. Both interfaces are mounted within the housing and either of the microcircuits may be inserted. The second microcircuit can be used to enable a bank transaction card to be used in conjunction with the radiotelephone to perform financial transactions.
Patent FR-2740670-A1 (FR)
Title: Pressure-cooker with pressure released by distorting joint
Inventor: SEGUELAS ETIENNE
IPC: A47J27/08
Filed: 1995-11-02
Abstract: The pressure-cooker has a container and a lid with a compressible and radially deformable joint between them. A tubular body (2), in the handle of the lid, has two cams staggered angularly. One cam compresses the joint radially, to release air and the second prevents the angular movement of the lid.  The cams are blocked in their unlocked position by a V-shaped element (1) on the lid. The point of this pivots on an axle (X) and a rib (10) on the handle of the container acts against one end of it (1b) to release the cams.
Patent WO-9704642-A1 (WO)
Inventor: CROCOMO WILLIAM
IPC: A01K1/01
Filed: 1996-07-31
Abstract: A wrapping for a used disposable material such as pet litter, made from a continuous flexible plastic film (3) strong enough to contain and support the material. The film (3) is folded up and sealed or substantially sealed to form a tube. The opposite edges (5) forming the openings of the tube are rigidly connected to one another so that the wrapping (2) comprises two opposite surfaces with a generally parallelogram-shaped outline.
Patent WO-9707366-A1 (WO)
Title: Dispositif de chauffage electrique et son procede de fabrication
Inventor: LANTZ MARCEL
IPC: H05B3/28
Filed: 1996-08-07
Abstract: L'invention a trait à un dispositif de chauffage électrique sous forme d'un panneau mural, comprenant une résistance électrique chauffante (4) noyée dans un matériau réfractaire sous forme d'une plaque ou d'un panneau. Ce dispositif de chauffage électrique est caractérisé en ce qu'il comporte, sur sa face apparente (6), des carreaux en céramique (7), notamment en faïence, qui définissent, avec un cadre (8) en un matériau approprié, un coffrage perdu (9) à l'intérieur duquel est coulé un béton réfractaire (10), dans ce dernier étant noyé un treillis métallique ou analogue (11) constituant le support de la résistance électrique chauffante (4). L'invention concerne, également, un procédé de fabrication d'un tel dispositif de chauffage électrique.
Patent FR-2744356-A1 (FR)
Title: Dispositif protecteur pour broche d'implantation osseuse
IPC: A61B17/68
Filed: 1996-02-05
Abstract: La présente invention concerne un dispositif protecteur destiné à être enfilé sur une broche (3) de façon à assurer l'immobilisation de celle-ci dans une pièce osseuse (1). Ce dispositif est caractérisé en ce qu'il comporte un élément de semi-blocage (9) apte à coulisser dans un sens (A) sur la broche (3) et à être bloqué sur celle-ci dans l'autre sens, et au moins une partie élastique (24) disposée en amont de l'élément de semi-blocage par rapport au sens de déplacement de celui-ci (figure 1).
Patent FR-2734401-A1 (FR)
Title: Field emission cold cathode with improved insulation
Inventor: SEKO NOBUYA
IPC: H01J1/304
Filed: 1996-03-20
Abstract: The cathode includes a silicon substrate (1) covered by a first insulating layer (2) and a silicon nitrate film (3) obtained by chemical vapour deposition. A molybdenum layer, which defines a grating (4), is deposited over the silicon nitrate layer. A photosensitive resin mask is deposited over the whole structure. The mask presents an opening (7) through which the structure surface is then etched using a RIE technique. The mask is removed and an aluminium film (9) is formed on the rotating substrate along a diagonal direction. An emitting electrode (5) is formed on the substrate by evaporation in vacuum of molybdenum along a vertical direction.
Patent FR-2746715-A1 (FR)
Title: Dispositif de commande d'un flux d'air, en particulier pour une installation de chauffage et/ou climatisation de vehicule automobile
Inventor: DANIEAU JACQUES
IPC: B60H1/00
Filed: 1996-03-29
Abstract: Le dispositif de commande d'un flux d'air selon l'invention est réalisé sous la forme d'un module indépendant (10) comprenant un bâti support (12) sur lequel sont montés à rotation deux rouleaux (14, 16) sur lesquels s'enroule un film (38) comprenant des régions ouvertes et pleines pour contrôler sélectivement un flux d'air passant par une fenêtre (30) du bâti support (12), lorsque le dispositif est placé transversalement à une ouverture de passage du flux d'air.
Patent FR-2746602-A1 (FR)
Title: Casque de protection a boutons de positionnement ajustables au tour de tete
Inventor: HEDE JEAN MARC
IPC: A42B7/00
Filed: 1996-04-02
Abstract: Un casque de protection à calotte (12) réalisée en un matériau synthétique, comprend un dispositif de fixation (13) à sangle, et des moyens de réglage du tour de tête. La paroi de la calotte est percée dans le sens de l'épaisseur par une pluralité d'orifices (14, 16) pour le logement de boutons de positionnement (20, 22) ajustables entre une première position de réglage correspondant à une grande taille du tour de tête, dans laquelle lesdits boutons sont insérés à l'intérieur des orifices (14, 16), et une deuxième position de réglage correspondant à une petite taille du tour de tête, dans laquelle lesdits boutons se trouvent en saillie vers l'intérieur de la calotte (12), chaque bouton de positionnement ayant des moyens de préhension accessibles depuis l'extérieur de la calotte (12) pour plaquer la face d'appui interne du bouton directement contre la tête (11) de l'utilisateur. Application: casques pour sportifs.
Patent FR-2747993-A1 (FR)
Inventor: TOCKERT CHRISTIAN
IPC: B64B1/58
Filed: 1996-04-25
Abstract: The invention relates to a stratospheric balloon comprising on the one hand an external flexible envelope (1) having a natural shape and made of transparent synthetic material and presenting an air inlet and, on the other hand, an internal screen (2) made of visible and infrared energy collecting material and having the shape of a surface generated by a mobile generatrix parallel to the longitudinal symetry axis of the external envelope, said internal shield being connected to the envelope (1) by attaching means arranged at the upper part of said envelope at a distance from the longitudinal axis of the latter, and extending longitudinally freely inside the envelope (1) without contacting it.
Patent FR-2737213-A1 (FR)
Title: Emulsions de silicone obtenues par polymerisation en emulsion anionique et compatibles avec des agents tensioactifs cationiques
Inventor: MATSUMOTO MAKOTO
IPC: C09K23/18
Filed: 1996-07-26
Abstract: On peut convertir des émulsions de silicone polymérisée en émulsion anionique, en émulsions cationiques en les traitant d'abord avec un agent tensioactif non ionique ayant un rapport hydro-lipophile supérieure à 9, puis en les traitant ensuite avec des agents tensioactifs cationique de type ammonium quaternaire.
Patent FR-2739352-A1 (FR)
Title: Production of thermo-retractable bottle cap
Inventor: MACCHI FRANCESCO PIERO
IPC: B29C53/40
Filed: 1996-08-05
Abstract: The thermo-retractable bottle cap is made from a coloured plastic sheet which is cut into bands of the required dimensions. The coloured sheet is obtained from two plastic films which are superposed on and joined to each other so as form a coloured layer between them. The bands are wound round corresponding mandrels so that the two band edges are superposed and stuck together to form a tube.  This tube is then heat shaped to give it a "small glass" shape.  A closing disc is stuck at the bottom of the tube to obtain the cap which, once threaded on to the bottle neck, is re-heated to cause thermo-retraction of the plastic. The formation of the coloured plastic sheet results in uniform colour throughout the cap.
Patent FR-2752336-A1 (FR)
Title: Capacitor structure for DRAM integrated circuit
Inventor: KALNITSKY ALEXANDER
IPC: H01L27/108
Filed: 1996-08-09
Abstract: The capacitor structure has a dielectric layer (50) formed on top of an integrated circuit structure. The surface is re-entrant around the capacitor forming section, producing a larger surface area. The centre of the re-entrant section is filled with a first conductor layer (46), forming a well, and a second conducting surface (52), is formed on the dielectric outer.
Patent FR-2752590-A1 (FR)
Title: Construction a elements modulaires
IPC: E04B1/343
Filed: 1996-08-21
Abstract: L'invention concerne une construction à éléments modulaires, du type comprenant au moins deux, de préférence trois, éléments (1, 2, 3) préfabriqués, appelés cellules, transportables, notamment sur un plateau (4) d'un véhicule routier et qui, à l'état assemblé, reposent généralement côte à côte sur une structure porteuse. Cette construction est caractérisée en ce que lesdits éléments modulaires (1, 2, 3) de type gigogne sont emboîtables les uns dans les autres pour former un volume unique de transport, l'élément modulaire (1) de plus grande dimension constituant un conteneur de transport. Application: construction de bureaux ou d'habitations.
Patent FR-2738336-A1 (FR)
Title: Debitmetre a section variable
Inventor: CARMICHAEL RICHARD QUENTIN
IPC: G01F1/24
Filed: 1996-09-04
Abstract: Le débitmètre comprend une tuyère (2), présentant une zone (6) qui est divergente dans le sens d'écoulement voulu à travers le débitmètre, et un obturateur (10) situé à l'intérieur de la zone divergente (6) de la tuyère (2) et guidé, en vue d'un déplacement le long de la tuyère (2), par des ailettes (38) qui sont orientées vers l'intérieur de la tuyère (2), ledit déplacement de l'obturateur (10), sous l'effet d'une différence de pression produite par le fluide en écoulement, faisant varier la section transversale d'écoulement entre la surface extérieure de l'obturateur (10) et la surface intérieure de la tuyère (2), des moyens de mesure (24, 26, 32, 34) étant prévus qui sont sensibles à la différence de pression de part et d'autre de l'obturateur (10) dans le sens d'écoulement du fluide, fournissant ainsi une sortie qui représente le débit du fluide dans le débitmètre.
Patent FR-2755633-A1 (FR)
IPC: B25B13/50
Filed: 1996-11-08
Abstract: This tool adaptable to a drilling machine or a screw driving machine for turning an object such as a clamping collar for tubes, pipes, ducts or the like, comprises a shank (1) capable of being inserted and clamped, by a first end, in the mandrel of the drilling machine or the screw driving machine and a head (2), connected to a second end of the shank (1), which comprises a cavity (4) open in the axial direction for receiving the object to be turned. The head (2) comprises, in the peripheral of the opening of its cavity (4), two recesses (E1, E2) diametrically opposite and each having a predetermined width (L1), and two supporting brackets (2A, 2B) on the side flanges of the clamping collar to be turned, respectively arranged above the two recesses (E1, E2).
Patent FR-2757211-A1 (FR)
Title: I.c. engine with controlled ignition and direct fuel injection
Inventor: HAUET BERTRAND
IPC: F02D13/02
Filed: 1996-12-16
Abstract: A four-stroke i.c. engine (10) has an air inlet circuit (30) which communicates with the combustion chamber (20) of the engine's cylinder (14) and is controlled by a valve (34). The engine incorporates a mechanism for advancing or retarding the closure of the inlet valve (34), especially in certain operating conditions, in order to limit the volume of air admitted into the cylinder. The closure of the inlet valve can be advanced so that it takes place before the piston reaches its bdc position on the inlet stroke, with the fuel injected into the combustion chamber after bdc, or the valve can be closed after the piston has reached bdc, with the fuel injected after the instant preceding the closure of the valve and in a time which is less than the minimum time taken for the fuel to pass between the point of injection and the inlet valve.
Patent FR-2757731-A1 (FR)
Title: Systeme de transmission de donnees avec base de donnees et recepteur pour un tel systeme
Inventor: GAULTIER DANIEL
IPC: H04N7/173
Filed: 1996-12-24
Abstract: Le système de transmission de données comporte un émetteur (1) agencé pour émettre les données d'un serveur (2) vers au moins un récepteur (11) comportant un écran (16) d'affichage de celles-ci et des moyens genre souris (15, 17, 18) de désignation de données affichées permettant d'adresser en conséquence une table (21) de sélection de références d'appel une base de données (31) et de commander en conséquence un modem (22, 23, 30) d'interrogation de la base de données (31).
Patent FR-2757685-A1 (FR)
Title: Dispositif de detection de rayonnements ionisants a semi-conducteur de haute resistivite
Inventor: VERGER LOICK
IPC: H01L31/115
Filed: 1996-12-24
Abstract: La présente invention concerne un dispositif de détection de rayonnement ionisant de faible et forte énergie constitué d'un matériau semi-conducteur de haute résistivité associé à une diode, permettant d'obtenir un détecteur de rayonnement à très haute résolution en énergie fonctionnant à température ambiante.
Patent FR-2757786-A1 (FR)
Inventor: VANDROMME MICHEL
IPC: B05B7/24
Filed: 1996-12-26
Abstract: The system disclosed includes a receptacle (14) containing the liquid, which is connected to means (16) of distribution of the liquid operated by a push button (34). These means (16) of distribution comprise an air compression chamber (24) with at least one opening (72) for the admission of ambient air, as well as at least one opening (90) for the evacuation of compressed air; the volume of the compression chamber (24) varies with the operation of the push button. The liquid is contained in the receptacle (14) at a pressure of a predetermined value, which is higher than the ambient pressure, by means of air under pressure contained in the receptacle (14). The opening (90) for the evacuation of compressed air is linked to the receptacle (14) so as to substantially maintain the air pressure in the receptacle following the operation of the push button (34) to distribute an amount of liquid.
Patent WO-9744583-A1 (WO)
Title: Dispositif d'injection de combustible liquide pour moteur a combustion interne
Inventor: MELCHIOR JEAN FREDERIC
IPC: F02M59/10
Filed: 1997-05-14
Abstract: Le dispositif d'injection de combustible liquide pulvérisé sous haute pression dans une chambre de combustion d'un moteur à combustion interne comporte des moyens de délivrance de combustible liquide sous haute pression (16) tels qu'une pompe qui communique, à travers des moyens de communication cycliques avec une chambre d'injection (26) de volume variable avec un élément mobile (27) rappelé par des moyens de rappel élastiques (28) vers une butée (33) et communiquant en permanence avec la cavité (10) de la buse, la quantité de combustible liquide étant délivrée à la chambre d'injection pendant la phase de fermeture cyclique des moyens d'obturation (14) de la buse. Application aux moteurs diesel.
Patent WO-9802487-A1 (WO)
Title: Additivation of essentially amorphous cellulose nanofibrils with carboxyl cellulose with a high degree of substitution
Inventor: CANTIANI ROBERT
IPC: A23L29/269
Filed: 1997-07-11
Abstract: The invention concerns compositions containing essentially amorphous cellulose nanofibrils, at least one additive selected among carboxyl cellulose with a degree of substitution higher than 0.95, one natural polysaccharide, one polyol. and optionally at least one co-additive, the content in additive and optional co-additive being not more than wt.30 % relative to the weight of nanofibrils and additive and optional co-additive. The invention also concerns a method for preparing such compositions, consisting in adding to an essentially amorphous nanofibril suspension, the additive, the optional co-additive, then in drying the suspension thus additivated. The resulting compositions are easily redispersable and preserve their original rheological properties.
Patent WO-9809653-A1 (WO)
Title: Association inhibiteurs de no synthase et piegeurs des formes reactives de l'oxygene
Inventor: CHABRIER DE LASSAUNIERE PIERRE
IPC: A61P31/04
Filed: 1997-09-05
Abstract: La présente invention a pour objet une composition pharmaceutique comprenant, à titre de principe actif, au moins une substance inhibitrice de NO synthase et au moins une substance piègeur de formes réactives de l'oxygène, éventuellement avec un support pharmaceutiquement acceptable. L'invention a également pour objet un produit comprenant au moins une substance inhibitrice de NO synthase et au moins une substance piègeur de formes réactives de l'oxygène en tant que produit de combinaison sous forme séparée de ces principes actifs.
Patent FR-2760376-A1 (FR)
Title: Improved snowshoe design
Inventor: BURNET CHRISTOPHE
IPC: A63C13/00
Filed: 1997-03-06
Abstract: The snowshoe (1) is in the shape of a plate comprising an assembly of walls constituting the strings (4) supporting the user's boot on the snow by means of a hinged fixing plate (5).   It comprises an elastically deformable shock absorber (23) which is located between the strings and the boot.
Patent FR-2762997-A1 (FR)
Title: Balloon for rescue with instantaneous inflation
Inventor: FRIJA AMILCAR
IPC: A62B33/00
Filed: 1997-05-09
Abstract: The balloon (1) is held in a pocket (3) that is supported by a shoulder harness (4). This is fixed to the harness by a double strap (2). A button (6) releases the gas contained in a bottle (7) to inflate the balloon.  A case (5) with a handle can be used to direct the balloon with a supplementary bottle of compressed gas (8). This is at a pressure which raises a man or prevents him falling. It is connected to the balloon by supple tubes (11).
Patent FR-2763571-A1 (FR)
Title: Container such as box or suitcase
Inventor: FONDIN GILLES
IPC: B65D43/16
Filed: 1997-05-26
Abstract: The container comprises a base (1) and hinged lid (2) held shut by a fastening in the form of a tongue (5) attached to the lid and having a hole (10) which fits over a projection (6) on the base. The fastening is locked prior to purchase by a loop (16) of wire or plastic which goes through a hole (15) in the projection and has to be cut before the container can be opened. The locking element for the fastening can be in the form of a wire with its two ends welded together or fixed with a clasp. The tongue and projection can be made from a plastic material or metal.
Patent FR-2768890-A1 (FR)
Title: Remote control for use with domestic video and audio appliances
Inventor: MORANSAIS CHARLES
IPC: H04Q9/00
Filed: 1997-09-19
Abstract: The remote control can be tailored for use with specific makes and models of equipment as required. The remote control comprises a microprocessor having a first memory zone containing a file (2) of the principle makes of appliance on the market, and a second memory zone containing the files (3) of codes corresponding to the different appliances within the makes of the first file.  The device has provision to select firstly the make of appliance, and secondly the particular model of appliance, so that the remote control may be used to control the appliance in question.
Patent FR-2770485-A1 (FR)
Title: Dinghy with automatic front ballast avoiding nosing up during de-gauging
Inventor: BRAUD LIONEL
IPC: B63B43/06
Filed: 1997-11-05
Abstract: The dinghy has a reservoir passage which has a large cross-section in the filling direction, but a small cross section in the emptying direction. The dinghy comprises two side buoyancy fenders (2) located either side the hull (6). In the front part is a reservoir (7) located under the water level when the dinghy is stationery. The reservoir is provided in its lowest or most rear part with a passage (8) with a bi-directional valve in communication with the outside. This passage has a large cross section in the filling direction of the reservoir but a small cross section in the emptying direction. By means of this a liquid load is introduced into the reservoir when the dinghy is stationery and the load is discharged progressively when the dinghy moves at a greater speed than its de-gauging speed thus preventing the nosing up.
Patent FR-2771449-A1 (FR)
Title: IC engine exhaust particle filter regenerator, used e.g. for Diesel engines
Inventor: MICHELIN JOEL
IPC: F01N13/02
Filed: 1997-11-24
Abstract: The filter, connected after the exhaust catalytic converter, has a porous structure through which the treated gases pass, leaving sooty particles to accumulate on its upstream surfaces. A fuel additive reduces the self-combustion temperature of the soot to 400-500 deg.C. When heated above this temperature by heaters (46), the soot ignites. The self propagating quickly clears the whole contact surface, regenerating the filter. The e.g. cerium-based fuel additive from a supplementary tank is supplied to the fuel in proportions ranging from 5 to 250 ppm by weight. The cylindrical filter block (20), of ceramic or other porous material, contains an array of juxtaposed axial (XX) channels, alternately closed at the upstream (42B) and downstream (42A) ends. Gases flowing (F) into the upstream openings filter through the extensive surfaces of the separating walls to exit by the downstream ones. The block is housed in a metal case (30) with conical end sections (36,38) leading to pipe connections (32,34). Typically, 4 sockets (44) in the case accept heater plugs (22) initiating combustion in adjacent zones (48) on the block when energized by a controller responding to e.g. rising back-pressure due to soot clogging.
Patent WO-9904305-A1 (WO)
Title: Diffractive optics with synthetic aperture and variable focal length and laser cutting device incorporating such an optics
Inventor: GRANDJEAN JEAN-PAUL
IPC: B23K26/06
Filed: 1998-07-16
Abstract: The invention concerns an optical device for focusing a light beam, comprising: a Fourier diffractive element (2, 14), for separating an incident beam (6) into n beams (10-1, 10-2, 10-3, 10-4, 10-5, 18, 20), along n directions symmetrical relative to an optical axis (AA', BB'); a diffractive element (4, 22) comprising n components (4-1, 4-2, ..., 4-8) for re-focusing the n beams on the optical axis, each of said n components comprising a continuous series of Fresnel lenses with different focal lengths. Such an optical device can be integrated into a laser cutting device.
Patent FR-2760954-A1 (FR)
Title: Godet pour boire et porte-godet
Inventor: HUGHES ROBERT J
IPC: A47G23/02
Filed: 1998-03-18
Abstract: Dans cet ensemble comprenant un godet (10) et un porte-godet (30) , le godet possède un corps principal (14) comprenant une partie supérieure (12) , une paroi latérale (16) et un fond (20) et au moins une languette (26) s'étendant radialement vers l'extérieur, le porte-godet comporte une partie supérieure (32) , une paroi latérale (34) et un fond (26) , la partie supérieure formant une ouverture permettant de recevoir le godet dans le porte- godet, qui possède au moins une bride (38) s'étendant radialement vers l'intérieur dans une position située au- dessus et au voisinage de la position de la languette, chaque languette pouvant passer à côté et au-dessous de chaque bride du fond du porte-godet pour rendre le godet solidaire de ce dernier.Application notamment à des ensembles combinés godet/ porte-godet pour jeunes enfants.